阅读说明：本技术 一种可实现均匀送料的少糖豆腐皮加工装置 (Can realize few sugar bean curd skin processingequipment of even pay-off ) 是由 郭玉祥 于 2020-12-15 设计创作，主要内容包括：本发明涉及一种豆制品加工设备,尤其涉及一种可实现均匀送料的少糖豆腐皮加工装置。本发明的技术问题：提供一种可实现均匀送料的少糖豆腐皮加工装置。本发明的技术实施方案是：一种可实现均匀送料的少糖豆腐皮加工装置,包括有支撑底板、显示控制屏、除水送料系统、磨浆系统、结皮系统和第一储料箱；除水送料系统通过螺母与支撑底板进行螺栓连接；结皮系统与支撑底板进行固接,结皮系统与磨浆系统相连接。本发明达到了将黄豆中的游离水出来,加工得到了浆水比例相同的豆浆,并将糖分含量高的下层豆浆分离,进而对豆浆中的蛋白质进行了有效利用,得到了蛋白质含量相同且仅含少量糖分的豆腐皮的效果。(The invention relates to bean product processing equipment, in particular to a less-sugar bean curd skin processing device capable of realizing uniform feeding. The technical problems of the invention are as follows: provides a less-sugar bean curd sheet processing device capable of realizing uniform feeding. The technical implementation scheme of the invention is as follows: a less-sugar bean curd sheet processing device capable of realizing uniform feeding comprises a supporting bottom plate, a display control screen, a dewatering and feeding system, a pulping system, a skinning system and a first storage box; the dewatering and feeding system is in bolted connection with the supporting bottom plate through nuts; the skinning system is fixedly connected with the supporting bottom plate and is connected with the pulping system. The invention achieves the effects of discharging free water in the soybeans, processing to obtain soybean milk with the same ratio of soybean milk to water, separating the lower layer soybean milk with high sugar content, further effectively utilizing protein in the soybean milk and obtaining the bean curd skin with the same protein content and only containing a small amount of sugar.)

1. The utility model provides a few sugar bean curd skin processingequipment that can realize even pay-off, including:

a support base plate;

displaying a control screen;

the method is characterized in that: also includes:

the dewatering feeding system is in bolted connection with the supporting bottom plate through nuts and is connected with the display control screen;

the pulping system supports the bottom plate to be fixedly connected;

the skinning system is fixedly connected with the supporting bottom plate and is connected with the pulping system;

the first material storage box is connected with the supporting bottom plate through a nut and is fixedly connected with the pulping system through a bolt.

2. The sugar-less bean curd sheet processing device capable of realizing uniform feeding according to claim 1, wherein: dewatering feeding system including:

the water filtering and feeding cabin body is connected with the support base plate through a nut and a bolt, and is connected with the display control screen;

the first connecting plate is fixedly connected with the water filtering and feeding cabin body;

the first power motor is connected with the first connecting plate;

the first driving wheel is fixedly connected with an output shaft of the first power motor;

the second driving wheel is rotationally connected with the first connecting plate, and the outer ring surface of the second driving wheel is in transmission connection with the first driving wheel through a belt;

the first bevel gear is in rotary connection with the first connecting plate and synchronously rotates with the second driving wheel through a rotating shaft;

the second bevel gear is meshed with the first bevel gear;

the round roller is rotationally connected with the water filtering and feeding cabin body and is fixedly connected with the second bevel gear;

the spring plate is fixedly connected with the round roller;

the knocking roller is fixedly connected with the spring plate;

the fourth driving wheel is fixedly connected with the output shaft of the first power motor;

the outer ring surface of the third driving wheel is in transmission connection with the fourth driving wheel through a belt;

one side of the first screw rod is rotatably connected with the water filtering and feeding cabin body, the other side of the first screw rod is rotatably connected with the first connecting plate, and the first screw rod is fixedly connected with the third driving wheel;

the first transmission plate is in transmission connection with the first screw rod;

one side of the polished rod is fixedly connected with the water filtering and feeding cabin body, the other side of the polished rod is fixedly connected with the first connecting plate, and the polished rod is in sliding connection with the first driving plate;

the first limiting water-stop sheet is spliced with the water filtering and feeding cabin body;

the first electric push rod is fixedly connected with the first limiting water-stop sheet;

the first C-shaped limiting plate is fixedly connected with the first electric push rod;

the first C-shaped connecting plate is spliced with the water filtering and feeding cabin;

the second electric push rod is fixedly connected with the first C-shaped connecting plate;

the second C-shaped limiting plate is fixedly connected with the second electric push rod;

the third electric push rod is fixedly connected with the water filtering and feeding cabin body;

the second C-shaped connecting plate is fixedly connected with the third electric push rod;

the second limiting water stop sheet is fixedly connected with the second C-shaped connecting plate;

the hollow groove plate is spliced with the second limiting water-stop sheet;

the first filter screen is fixedly connected with the hollow groove plate;

the fourth electric push rod is fixedly connected with the water filtering and feeding cabin body and is fixedly connected with the second C-shaped connecting plate;

the transmission rod is in transmission connection with the second C-shaped connecting plate;

the material receiving plate is in transmission connection with the water filtering and feeding cabin body and is in transmission connection with the transmission rod;

and the push plate is fixedly connected with the first C-shaped connecting plate.

3. The sugar-less bean curd sheet processing device capable of realizing uniform feeding according to claim 2, wherein: the pulping system comprises:

the connecting frame is fixedly connected with the supporting bottom plate;

the second material storage box is placed on the supporting bottom plate;

the second filter screen is in contact with the second material storage box;

the L-shaped limiting plates are provided with four groups, the four groups of L-shaped limiting plates are in mutual contact with the second storage box, and the four groups of L-shaped limiting plates are fixedly connected with the second filter screen;

the grinding cabin body is connected with the connecting frame through a nut and a bolt, and the grinding cabin body is fixedly connected with the first storage box;

the limiting ring is fixedly connected with the grinding cabin body;

the first rotating rod is rotatably connected with the grinding cabin body;

the grinder is fixedly connected with the first rotating rod;

the third bevel gear is fixedly connected with the first rotating rod;

the fourth bevel gear is rotationally connected with the grinding cabin body and is meshed with the third bevel gear;

and the fifth driving wheel is rotationally connected with the grinding cabin body, synchronously rotates with the fourth bevel gear through a rotating shaft, and is connected with the crusting system.

4. The sugar-less bean curd sheet processing device capable of realizing uniform feeding according to claim 3, wherein: the skinning system comprises:

the skinning cabin body is fixedly connected with the supporting base plate;

the third limiting water-stop sheet is spliced with the skinning cabin body;

the second power motor is connected with the skinning cabin body;

the rotating sleeve is in sliding connection with the output shaft of the second power motor;

the sixth driving wheel is fixedly connected with an output shaft of the second power motor, and the outer ring surface of the sixth driving wheel is in transmission connection with the fifth driving wheel through a belt;

the first gear is fixedly connected with the rotating sleeve;

the second rotating rod is rotatably connected with the skinning cabin body;

the second gear is fixedly connected with the second rotating rod;

the fifth bevel gear is fixedly connected with the second rotating rod;

the sixth bevel gear is meshed with the fifth bevel gear;

the second connecting plate is fixedly connected with the skinning cabin body;

the third connecting plate is fixedly connected with the skinning cabin body;

the third rotating rod is fixedly connected with the sixth bevel gear and is in rotating connection with the second connecting plate;

the seventh driving wheel is fixedly connected with the third rotating rod;

the outer ring surface of the eighth driving wheel is in transmission connection with the seventh driving wheel through a belt;

the second screw rod is rotatably connected with the skinning cabin body, is rotatably connected with the second connecting plate and is fixedly connected with the eighth driving wheel;

the ninth driving wheel is fixedly connected with the second screw rod;

the outer ring surface of the tenth driving wheel is in transmission connection with the ninth driving wheel through a belt;

the third screw rod is rotatably connected with the skinning cabin body, is rotatably connected with the third connecting plate and is fixedly connected with the tenth driving wheel;

the second transmission plate is fixedly connected with the third limiting water-stop plate and is in transmission connection with the second screw rod and the third screw rod in sequence;

the fourth rotating rod is rotatably connected with the skinning cabin body;

the third gear is fixedly connected with the fourth rotating rod;

the eleventh transmission wheel is fixedly connected with the fourth rotating rod;

the outer ring surface of the twelfth driving wheel is in transmission connection with the eleventh driving wheel through a belt;

the first spiral stirring blade is rotationally connected with the skinning cabin body and is fixedly connected with the twelfth driving wheel;

the thirteenth driving wheel is fixedly connected with the first spiral stirring blade;

the outer ring surface of the fourteenth driving wheel is in transmission connection with the thirteenth driving wheel through a belt;

the second spiral stirring blade is rotationally connected with the crusting cabin body and is fixedly connected with the fourteenth driving wheel;

the first limiting track is fixedly connected with the skinning cabin body;

the second limiting track is fixedly connected with the skinning cabin body;

the connecting rod is sequentially connected with the first limiting track and the second limiting track in a sliding manner;

the first slender strip is fixedly connected with the connecting rod;

the second elongated strip is fixedly connected with the connecting rod;

the third elongated strip is fixedly connected with the connecting rod;

the first partition plate is fixedly connected with the skinning cabin body;

the second partition plate is fixedly connected with the skinning cabin body;

a fourth limiting water-stop sheet;

the water outlet is fixedly connected with the skinning cabin body and is spliced with the fourth limiting water-stop sheet;

the fifth electric push rod is fixedly connected with the skinning cabin body and fixedly connected with the fourth limiting water-stop sheet;

the heating sheet is connected with the skinning cabin body;

the four connecting plates are fixedly connected with the rotating sleeve;

and the sixth electric push rod is fixedly connected with the skinning cabin body and fixedly connected with the four connecting plates.

5. The sugar-less bean curd sheet processing device capable of realizing uniform feeding according to claim 4, wherein: the knocking roller is made of a flexible material.

6. The sugar-less bean curd sheet processing device capable of realizing uniform feeding according to claim 5, wherein: the initial position of the material receiving plate inclines from the round roller towards the direction of the material receiving plate.

7. The sugar-less bean curd sheet processing device capable of realizing uniform feeding according to claim 6, wherein: four groups of slurry outlets are arranged below the grinding cabin body.

8. The sugar-less bean curd sheet processing device capable of realizing uniform feeding according to claim 7, wherein: the grinder is cylindrical, the outer surface of the grinder is provided with a groove, and the interior of the grinding cabin body is abutted against the grinder.

Technical Field

The invention relates to bean product processing equipment, in particular to a less-sugar bean curd skin processing device capable of realizing uniform feeding.

Background

The bean curd skin is a traditional Chinese bean product and is a food made of beans. There are many famous vegetables in southern and northern regions of China. The bean curd skin is neutral in nature and sweet in taste, and has the effects of clearing heat, moistening lung, relieving cough, eliminating phlegm, nourishing stomach, detoxifying, suppressing sweating and the like. The bean curd skin is rich in nutrition, high in protein and amino acid content, and also contains 18 trace elements necessary for human body such as iron, calcium, molybdenum and the like according to modern scientific determination.

In the prior art, because the protein in the soybean milk is light, the soybean milk is condensed into the bean curd skin on the upper layer, and the sugar is heavy, the soybean milk is converged on the lower layer, and in the process of forming the bean curd skin by soybean milk crusting, the color of the bean curd skin is darker, the sugar content is higher, and the nutritive value is lower; in the prior art, when the soybean milk is prepared, the soybeans soaked in the same quality or the same volume are mixed and ground into the bean milk with equal proportion of water, but the gaps among the soybeans are not considered, and free water exists in the gaps, so that the proportion of the soybean milk in each batch of the soybean milk is greatly different, and the quality of the bean curd skin is influenced; after the soybean milk is coagulated for several times, partial protein still exists in the upper layer soybean milk, and the partial protein cannot be effectively separated by the prior art.

In summary, there is a need to develop a processing device for producing bean curd sheets with less sugar, which can realize uniform feeding, to solve the above problems.

Disclosure of Invention

In order to overcome the defects that in the prior art, the protein in the soybean milk is light in weight, so the soybean milk is condensed into the bean curd skin on the upper layer, the sugar is heavy, the soybean milk is gathered on the lower layer, and the color of the bean curd skin is darker, the sugar content is higher and the nutritive value is lower when the bean milk is crusted to form the bean curd skin; in the prior art, when the soybean milk is prepared, the soybeans soaked in the same quality or the same volume are mixed and ground into the bean milk with equal proportion of water, but the gaps among the soybeans are not considered, and free water exists in the gaps, so that the proportion of the soybean milk in each batch of the soybean milk is greatly different, and the quality of the bean curd skin is influenced; after the soybean milk is coagulated for several times, partial protein still exists in the soybean milk on the upper layer, and the prior art cannot effectively separate the partial protein, so that the technical problem of the invention is as follows: provides a less-sugar bean curd sheet processing device capable of realizing uniform feeding.

The technical implementation scheme of the invention is as follows: the utility model provides a few sugar bean curd skin processingequipment that can realize even pay-off, including:

a support base plate;

displaying a control screen;

the dewatering feeding system is in bolted connection with the supporting bottom plate through nuts and is connected with the display control screen;

the pulping system supports the bottom plate to be fixedly connected;

the skinning system is fixedly connected with the supporting bottom plate and is connected with the pulping system;

the first material storage box is connected with the supporting bottom plate through a nut and is fixedly connected with the pulping system through a bolt.

Optionally, the water removal feed system comprises:

the water filtering and feeding cabin body is connected with the support base plate through a nut and a bolt, and is connected with the display control screen;

the first connecting plate is fixedly connected with the water filtering and feeding cabin body;

the first power motor is connected with the first connecting plate;

the first driving wheel is fixedly connected with an output shaft of the first power motor;

the second driving wheel is rotationally connected with the first connecting plate, and the outer ring surface of the second driving wheel is in transmission connection with the first driving wheel through a belt;

the first bevel gear is in rotary connection with the first connecting plate and synchronously rotates with the second driving wheel through a rotating shaft;

the second bevel gear is meshed with the first bevel gear;

the round roller is rotationally connected with the water filtering and feeding cabin body and is fixedly connected with the second bevel gear;

the spring plate is fixedly connected with the round roller;

the knocking roller is fixedly connected with the spring plate;

the fourth driving wheel is fixedly connected with the output shaft of the first power motor;

the outer ring surface of the third driving wheel is in transmission connection with the fourth driving wheel through a belt;

one side of the first screw rod is rotatably connected with the water filtering and feeding cabin body, the other side of the first screw rod is rotatably connected with the first connecting plate, and the first screw rod is fixedly connected with the third driving wheel;

the first transmission plate is in transmission connection with the first screw rod;

one side of the polished rod is fixedly connected with the water filtering and feeding cabin body, the other side of the polished rod is fixedly connected with the first connecting plate, and the polished rod is in sliding connection with the first driving plate;

the first limiting water-stop sheet is spliced with the water filtering and feeding cabin body;

the first electric push rod is fixedly connected with the first limiting water-stop sheet;

the first C-shaped limiting plate is fixedly connected with the first electric push rod;

the first C-shaped connecting plate is spliced with the water filtering and feeding cabin;

the second electric push rod is fixedly connected with the first C-shaped connecting plate;

the second C-shaped limiting plate is fixedly connected with the second electric push rod;

the third electric push rod is fixedly connected with the water filtering and feeding cabin body;

the second C-shaped connecting plate is fixedly connected with the third electric push rod;

the second limiting water stop sheet is fixedly connected with the second C-shaped connecting plate;

the hollow groove plate is spliced with the second limiting water-stop sheet;

the first filter screen is fixedly connected with the hollow groove plate;

the fourth electric push rod is fixedly connected with the water filtering and feeding cabin body and is fixedly connected with the second C-shaped connecting plate;

the transmission rod is in transmission connection with the second C-shaped connecting plate;

the material receiving plate is in transmission connection with the water filtering and feeding cabin body and is in transmission connection with the transmission rod;

and the push plate is fixedly connected with the first C-shaped connecting plate.

Optionally, the refining system comprises:

the connecting frame is fixedly connected with the supporting bottom plate;

the second material storage box is placed on the supporting bottom plate;

the second filter screen is in contact with the second material storage box;

the L-shaped limiting plates are provided with four groups, the four groups of L-shaped limiting plates are in mutual contact with the second storage box, and the four groups of L-shaped limiting plates are fixedly connected with the second filter screen;

the grinding cabin body is connected with the connecting frame through a nut and a bolt, and the grinding cabin body is fixedly connected with the first storage box;

the limiting ring is fixedly connected with the grinding cabin body;

the first rotating rod is rotatably connected with the grinding cabin body;

the grinder is fixedly connected with the first rotating rod;

the third bevel gear is fixedly connected with the first rotating rod;

the fourth bevel gear is rotationally connected with the grinding cabin body and is meshed with the third bevel gear;

and the fifth driving wheel is rotationally connected with the grinding cabin body, synchronously rotates with the fourth bevel gear through a rotating shaft, and is connected with the crusting system.

Optionally, the skinning system comprises:

the skinning cabin body is fixedly connected with the supporting base plate;

the third limiting water-stop sheet is spliced with the skinning cabin body;

the second power motor is connected with the skinning cabin body;

the rotating sleeve is in sliding connection with the output shaft of the second power motor;

the sixth driving wheel is fixedly connected with an output shaft of the second power motor, and the outer ring surface of the sixth driving wheel is in transmission connection with the fifth driving wheel through a belt;

the first gear is fixedly connected with the rotating sleeve;

the second rotating rod is rotatably connected with the skinning cabin body;

the second gear is fixedly connected with the second rotating rod;

the fifth bevel gear is fixedly connected with the second rotating rod;

the sixth bevel gear is meshed with the fifth bevel gear;

the second connecting plate is fixedly connected with the skinning cabin body;

the third connecting plate is fixedly connected with the skinning cabin body;

the third rotating rod is fixedly connected with the sixth bevel gear and is in rotating connection with the second connecting plate;

the seventh driving wheel is fixedly connected with the third rotating rod;

the outer ring surface of the eighth driving wheel is in transmission connection with the seventh driving wheel through a belt;

the second screw rod is rotatably connected with the skinning cabin body, is rotatably connected with the second connecting plate and is fixedly connected with the eighth driving wheel;

the ninth driving wheel is fixedly connected with the second screw rod;

the outer ring surface of the tenth driving wheel is in transmission connection with the ninth driving wheel through a belt;

the third screw rod is rotatably connected with the skinning cabin body, is rotatably connected with the third connecting plate and is fixedly connected with the tenth driving wheel;

the second transmission plate is fixedly connected with the third limiting water-stop plate and is in transmission connection with the second screw rod and the third screw rod in sequence;

the fourth rotating rod is rotatably connected with the skinning cabin body;

the third gear is fixedly connected with the fourth rotating rod;

the eleventh transmission wheel is fixedly connected with the fourth rotating rod;

the outer ring surface of the twelfth driving wheel is in transmission connection with the eleventh driving wheel through a belt;

the first spiral stirring blade is rotationally connected with the skinning cabin body and is fixedly connected with the twelfth driving wheel;

the thirteenth driving wheel is fixedly connected with the first spiral stirring blade;

the outer ring surface of the fourteenth driving wheel is in transmission connection with the thirteenth driving wheel through a belt;

the second spiral stirring blade is rotationally connected with the crusting cabin body and is fixedly connected with the fourteenth driving wheel;

the first limiting track is fixedly connected with the skinning cabin body;

the second limiting track is fixedly connected with the skinning cabin body;

the connecting rod is sequentially connected with the first limiting track and the second limiting track in a sliding manner;

the first slender strip is fixedly connected with the connecting rod;

the second elongated strip is fixedly connected with the connecting rod;

the third elongated strip is fixedly connected with the connecting rod;

the first partition plate is fixedly connected with the skinning cabin body;

the second partition plate is fixedly connected with the skinning cabin body;

a fourth limiting water-stop sheet;

the water outlet is fixedly connected with the skinning cabin body and is spliced with the fourth limiting water-stop sheet;

the fifth electric push rod is fixedly connected with the skinning cabin body and fixedly connected with the fourth limiting water-stop sheet;

the heating sheet is connected with the skinning cabin body;

the four connecting plates are fixedly connected with the rotating sleeve;

and the sixth electric push rod is fixedly connected with the skinning cabin body and fixedly connected with the four connecting plates.

Optionally, the knocking roller is made of a flexible material.

Optionally, the receiving plate initial position inclines from the round roller towards the receiving plate direction.

Optionally, four groups of slurry outlets are arranged below the grinding cabin.

Optionally, the grinder is cylindrical and the outer surface is provided with a groove, while the interior of the grinding chamber is in close proximity to the grinder.

Compared with the prior art, the invention has the following advantages:

the first point is that in the prior art, because the protein in the soybean milk is light, the soybean milk is condensed into the bean curd skin on the upper layer, and the sugar is heavy, the soybean milk is converged on the lower layer, and in the process of forming the bean curd skin by soybean milk crusting, the color of the bean curd skin is darker, the sugar content is more, and the nutritive value is lower; in the prior art, when the soybean milk is prepared, the soybeans soaked in the same quality or the same volume are mixed and ground into the bean milk with equal proportion of water, but the gaps among the soybeans are not considered, and free water exists in the gaps, so that the proportion of the soybean milk in each batch of the soybean milk is greatly different, and the quality of the bean curd skin is influenced; after the soybean milk is coagulated for several times, partial protein still exists in the upper layer soybean milk, and the prior art cannot effectively separate the partial protein.

Secondly, a dewatering and feeding system, a pulping system and a skinning system are designed, when the soybean milk maker is used, free water in soybeans is removed through the dewatering and feeding system, then the soybeans are quantitatively fed into the pulping system, then the soybeans are processed into fully ground soybean milk through the pulping system, and then bean curd skins with the same protein content are coagulated through the skinning system;

and thirdly, the effects of discharging free water in the soybeans, processing to obtain soybean milk with the same ratio of soybean milk to water, separating the lower layer soybean milk with high sugar content, effectively utilizing protein in the soybean milk and obtaining the bean curd skin with the same protein content and only a small amount of sugar are achieved.

Drawings

FIG. 1 is a schematic perspective view of a first embodiment of the present invention;

FIG. 2 is a second perspective view of the present invention;

FIG. 3 is a schematic perspective view of a first embodiment of the dewatering feeding system of the present invention;

FIG. 4 is a schematic perspective view of a second embodiment of the dewatering feeding system of the present invention;

FIG. 5 is a schematic perspective view of a portion of the dewatering feeding system of the present invention;

FIG. 6 is a schematic perspective view of the refining system of the present invention;

FIG. 7 is a schematic view of a first partial body configuration of the refining system of the present invention;

FIG. 8 is a schematic view of a second partial body configuration of the refining system of the present invention;

fig. 9 is a schematic perspective view of a third portion of the refining system of the present invention;

FIG. 10 is a schematic perspective view of the skinning system of the present invention;

FIG. 11 is a schematic view of a first three-dimensional structure of the skinning system according to the present invention;

FIG. 12 is a schematic view of a second embodiment of the skinning system of the present invention;

fig. 13 is an enlarged view of the region S of the present invention.

The parts are labeled as follows: 1: supporting bottom plate, 2: display control screen, 3: dewatering feeding system, 4: refining system, 5: skinning system, 6: first storage bin, 301: water-filtering and feeding cabin body, 302: first connecting plate, 303: first power motor, 304: first drive wheel, 305: second drive wheel, 306: first bevel gear, 307: second bevel gear, 308: round roller, 309: spring plate, 3010: knock roller, 3011: third drive wheel, 3012: first lead screw, 3013: first drive plate, 3014: polished rod, 3015: first spacing water-stop sheet, 3016: first electric putter, 3017: first C type limiting plate, 3018: first C-shaped connecting plate, 3019: second electric putter, 3020: second C-type restriction plate, 3021: third electric putter, 3022: second C-shaped connecting plate, 3023: second spacing water-stop sheet, 3024: hollow channel plate, 3025: first screen, 3026: fourth electric putter, 3027: drive rod, 3028: material receiving plate, 3029: fourth drive wheel, 3030: push plate, 401: connecting frame, 402: second storage bin, 403: second screen, 404: l type limiting plate, 405: grinding chamber, 406: stop collar, 407: first rotation lever, 408: grinder, 409: third bevel gear, 4010: fourth bevel gear, 4011: fifth transmission wheel, 501: skinning cabin, 502: third limiting water stop sheet, 503: second power motor, 504: rotating sleeve, 505: sixth transmission wheel, 506: first gear, 507: second rotating shaft, 508: second gear, 509: fifth bevel gear, 5010: sixth bevel gear, 5011: second connecting plate, 5012: third connecting plate, 5013: third rotating lever, 5014: seventh transmission wheel, 5015: eighth drive wheel, 5016: second lead screw, 5017: ninth drive wheel, 5018: tenth drive wheel, 5019: third screw, 5020: second drive plate, 5021: fourth dwang, 5022: third gear, 5023: eleventh transmission wheel, 5024: twelfth driving wheel, 5025: first helical mixing blade, 5026: thirteenth transmission wheel, 5027: a fourteenth driving wheel, 5028: second helical mixing blade, 5029: first limit track, 5030: second limit track, 5031: connecting rod, 5032: first elongated strip, 5033: second elongated strip, 5034: third elongated strip, 5035: first partition, 5036: second partition plate, 5037: fourth limiting water stop sheet, 5038: outlet port, 5039: fifth electric putter, 5040: heating sheet, 5041: four-connecting plate, 5042: and a sixth electric push rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. It is only noted that the invention is intended to be limited to the specific forms set forth herein, including any reference to the drawings, as well as any other specific forms of embodiments of the invention.

Example 1

A less sugar bean curd skin processing device capable of realizing uniform feeding is shown in figures 1-13 and comprises a supporting bottom plate 1, a display control screen 2, a dewatering and feeding system 3, a pulping system 4, a skinning system 5 and a first storage box 6; the dewatering feeding system 3 is in bolt connection with the supporting bottom plate 1 through nuts, and the dewatering feeding system 3 is connected with the display control screen 2; the pulping system 4 supports the bottom plate 1 for fixed connection; the skinning system 5 is fixedly connected with the supporting bottom plate 1, and the skinning system 5 is connected with the pulping system 4; the first material storage box 6 is connected with the supporting bottom plate 1 through a nut and a bolt, and the first material storage box 6 is fixedly connected with the pulping system 4.

When the soybean milk processing device is used, the device is horizontally arranged at a place to be used, a power supply is switched on, sufficient soybeans are prepared and soaked sufficiently, the display control screen 2 is switched on to control the operation of the device, then a proper amount of soybeans are added into the water removing and feeding system 3, free water in the soybeans is removed through the water removing and feeding system 3, then the soybeans are quantitatively fed into the grinding system 4, then the soybeans are processed into fully ground soybean milk through the grinding system 4, then bean curd sheets with the same protein content are coagulated through the skinning system 5, the purpose of discharging the free water in the soybeans, processing the soybean milk with the same pulp-water ratio is achieved, lower layer soybean milk with the high sugar content is separated, and further, proteins in the soybean milk are effectively utilized, and the effect of the bean curd sheets with the same protein content and only containing a small amount of sugar is achieved.

The dewatering and feeding system 3 comprises a water-filtering and feeding cabin 301, a first connecting plate 302, a first power motor 303, a first driving wheel 304, a second driving wheel 305, a first bevel gear 306, a second bevel gear 307, a round roller 308, a spring plate 309, a knocking roller 3010, a third driving wheel 3011, a first lead screw 3012, a first driving plate 3013, a polished rod 3014, a first limiting water stop plate 3015, a first electric push rod 3016, a first C-shaped limiting plate 3017, a first C-shaped connecting plate 3018, a second electric push rod 3019, a second C-shaped limiting plate 3020, a third electric push rod 3021, a second C-shaped connecting plate 3022, a second limiting water stop plate 3023, a hollow groove plate 3024, a first filter screen 3025, a fourth electric push rod 3026, a driving rod 3027, a material receiving plate 3028, a fourth driving wheel 3029 and a push plate 3030; the water filtering and feeding cabin body 301 is connected with the supporting base plate 1 through a nut and a bolt, and the water filtering and feeding cabin body 301 is connected with the display control screen 2; the first connecting plate 302 is fixedly connected with the water filtering and feeding cabin body 301; the first power motor 303 is connected with the first connecting plate 302; the first driving wheel 304 is fixedly connected with an output shaft of the first power motor 303; the second driving wheel 305 is in rotary connection with the first connecting plate 302, and the outer annular surface of the second driving wheel 305 is in transmission connection with the first driving wheel 304 through a belt; a first bevel gear 306 is rotatably connected with the first connecting plate 302, and the first bevel gear 306 and the second transmission wheel 305 synchronously rotate through a rotating shaft; the second bevel gear 307 is engaged with the first bevel gear 306; the round roller 308 is rotationally connected with the water filtering and feeding cabin body 301, and the round roller 308 is fixedly connected with the second bevel gear 307; the spring plate 309 is fixedly connected with the round roller 308; the knocking roller 3010 is fixedly connected with the spring plate 309; the fourth driving wheel 3029 is fixedly connected with the output shaft of the first power motor 303; the outer ring surface of the third driving wheel 3011 is in transmission connection with a fourth driving wheel 3029 through a belt; one side of the first lead screw 3012 is rotatably connected to the water filtering and feeding cabin 301, and the other side of the first lead screw 3012 is rotatably connected to the first connecting plate 302, and the first lead screw 3012 is fixedly connected to the third driving wheel 3011; the first driving plate 3013 is in driving connection with the first lead screw 3012; one side of the polished rod 3014 is fixedly connected with the water filtering and feeding cabin 301, the other side of the polished rod 3014 is fixedly connected with the first connecting plate 302, and the polished rod 3014 is connected with the first driving plate 3013 in a sliding manner; the first limiting water-stop sheet 3015 is inserted into the water-filtering and feeding cabin 301; the first electric push rod 3016 is fixedly connected to the first limiting water stop sheet 3015; the first C-shaped limiting plate 3017 is fixedly connected to the first electric push rod 3016; the first C-shaped connecting plate 3018 is spliced with the water filtering and feeding cabin 301; the second electric push rod 3019 is fixedly connected with the first C-shaped connecting plate 3018; the second C-shaped limit plate 3020 is fixedly connected with the second electric push rod 3019; the third electric push rod 3021 is fixedly connected with the drainage and feeding cabin 301; the second C-shaped connecting plate 3022 is fixedly connected with the third electric push rod 3021; the second limiting water-stop sheet 3023 is fixedly connected to the second C-shaped connecting plate 3022; the hollow groove plate 3024 is inserted into the second limiting water-stop sheet 3023; the first filter screen 3025 is fixedly connected with the hollow groove plate 3024; the fourth electric push rod 3026 is fixedly connected with the drainage feeding cabin 301, and the fourth electric push rod 3026 is fixedly connected with the second C-shaped connecting plate 3022; the transmission rod 3027 is in transmission connection with the second C-shaped connecting plate 3022; the material receiving plate 3028 is in transmission connection with the water filtration and feeding cabin body 301, and the material receiving plate 3028 is in transmission connection with the transmission rod 3027; the push plate 3030 is fixedly connected with the first C-shaped connecting plate 3018.

When in use, firstly, a proper amount of soybeans are added into the draining and feeding cabin 301 from an opening above the draining and feeding cabin, then a plate is used for covering, a weight is added on the plate, and the soybeans have a tendency of moving downwards, because the soybeans are soaked and softened, the soybeans can be squeezed together under the pressure of the weight, gaps among the soybeans are filled, then free water in the gaps is squeezed out, the squeezed water flows downwards, before that, the push rods of the third electric push rod 3021 and the fourth electric push rod 3026 shrink inwards, further, the third electric push rod 3021 and the fourth electric push rod 3026 drive the second limiting water-stop baffle 3023 to be inserted into the hollow groove plate 3024 through the second C-shaped connecting plate 3022, a narrow gap which can only pass through the free water is left between the second limiting water-stop, then, the second limiting water-stop 3023 moving, meanwhile, the second C-shaped connecting plate 3022 drives the driving rod 3027 to drive, and the driving rod 3027 drives the material receiving plate 3028 to rotate around the middle portion thereof, so that the initial inclined position of the material receiving plate 3028 is opposite, then the free water in the gap between the soybeans falls onto the material receiving plate 3028 through the small narrow gap, and then is transferred to the first material storage tank 6 through the material receiving plate 3028 to be collected, further, the first power motor 303 is energized, and then the first driving wheel 304 and the fourth driving wheel 3029 are driven to rotate through the output shaft thereof, and then the outer annular surface of the fourth driving wheel 3029 drives the third driving wheel 3011 to rotate through the belt, the third driving wheel 3011 drives the first lead screw 3012 to rotate, and then the first driving plate 3013 moves to the side of the first C-shaped limiting plate 3017 away from the first electric push rod 3016 under the driving action of the first lead screw 3012 and the limiting and the guiding action of the polished rod 3014, and then the push rod 3016 is pushed outwards, then the first C-shaped limiting plate 3017 is driven to move towards the position of the first driving plate 3013 at this time, and further the first driving plate 3013 is clamped, then the first driving plate 3013 is driven to return to the initial position by the reverse rotation of the output shaft of the first power motor 303, and then the first driving plate 3013 is driven to return to the initial position, in the process that the first driving plate 3013 returns to the initial position, the first limiting water-stop plate 3015 is driven to move towards the direction close to the third driving wheel 3011 by the first electric push rod 3016 and the first C-shaped limiting plate 3017, then the first limiting water-stop plate 3015 does not limit the yellow beans above, and further the soybeans above the first limiting water-stop plate 3015 are transferred downwards to the inner bottom of the water filtration feeding cabin 301 under the action of the weight, meanwhile, the outer ring surface of the first driving wheel 304 drives the second driving wheel 305 to rotate by the belt, the second driving wheel 305 drives the first bevel gear 306 to rotate by the rotating shaft, the first bevel, the second bevel gear 307 drives the round roller 308 to rotate, the round roller 308 drives the knocking roller 3010 to rotate through the spring plate 309, the knocking roller 3010 continuously impacts the water filtering and feeding cabin 301, soybeans in the water filtering and feeding cabin 301 are prevented from being stuck on the inner wall, the soybeans are uniformly distributed, the soybeans can be uniformly pressed downwards under the action of gravity of a heavy object, then the first limiting water-stop plate 3015 is sent back to the initial position by the first transmission plate 3013 and is limited above the initial position, a certain amount of soybeans without free water are sent into a closed space formed by the first limiting water-stop plate 3015 and the lower half cabin of the water filtering and feeding cabin 301, further, the first transmission plate 3013 moves to be right above the second C-shaped limiting plate 3020, then the push rod of the second electric push rod 3019 pushes outwards, further the second C-shaped limiting plate 3020 is driven to move upwards and limit the first transmission plate 3013, and then the first driving plate 3013 drives the first C-shaped connecting plate 3018 to move in a direction away from the third driving wheel 3011 through the second electric push rod 3019 and the second C-shaped limiting plate 3020, then the first C-shaped connecting plate 3018 drives the push plate 3030 to move in a direction towards the first filter screen 3025, and then the push plate 3030 pushes the soybeans towards the first filter screen 3025, and then the soybeans are transferred onto the material receiving plate 3028, before that, the material receiving plate 3028 is driven to return to the initial inclined position through the third electric push rod 3021 and the fourth electric push rod 3026, and then the soybeans are transferred into the grinding system 4 through the material receiving plate 3028, so that the system realizes separation of free water in the soybeans and quantitatively feeds the soybeans into the grinding system 4, so that the proportion of soybean milk and water obtained by subsequent processing is the same, and the soybean milk skin curd with the same protein content is favorably formed.

The pulping system 4 comprises a connecting frame 401, a second storage box 402, a second filter screen 403, an L-shaped limiting plate 404, a grinding cabin 405, a limiting ring 406, a first rotating rod 407, a grinder 408, a third bevel gear 409, a fourth bevel gear 4010 and a fifth driving wheel 4011; the connecting frame 401 is fixedly connected with the supporting bottom plate 1; the second magazine 402 is placed on the support base 1; the second filter screen 403 is in contact with the second storage box 402; the L-shaped limiting plates 404 are provided with four groups, the four groups of L-shaped limiting plates 404 are in mutual contact with the second storage box 402, and the four groups of L-shaped limiting plates 404 are fixedly connected with the second filter screen 403; the grinding cabin body 405 is connected with the connecting frame 401 through a nut and is in bolted connection with the first storage box 6; the limit ring 406 is fixedly connected with the grinding cabin 405; the first rotating rod 407 is rotatably connected with the grinding cabin 405; the grinder 408 is fixedly connected with the first rotating rod 407; the third bevel gear 409 is fixedly connected with the first rotating rod 407; the fourth bevel gear 4010 is rotatably connected with the grinding cabin body 405, and the fourth bevel gear 4010 is meshed with the third bevel gear 409; the fifth driving wheel 4011 is rotatably connected with the grinding cabin 405, the fifth driving wheel 4011 synchronously rotates with the fourth bevel gear 4010 through a rotating shaft, and the fifth driving wheel 4011 is connected with the crusting system 5.

When the soybean milk grinder is used, a certain amount of clean water is prepared in advance, soybeans treated by the water removal and feeding system 3 firstly fall into the grinding cabin body 405, the limiting ring 406 can prevent the soybeans from separating from the grinding cabin body 405, then the fifth driving wheel 4011 rotates, further the fifth driving wheel 4011 drives the fourth bevel gear 4010 to rotate through the rotating shaft, the fourth bevel gear 4010 drives the third bevel gear 409 engaged with the fourth bevel gear 409 to rotate, further the third bevel gear 409 drives the grinder 408 to rotate through the first rotating rod 407, then the grinder 408 is matched with the grinding cabin body 405 to grind the soybeans, meanwhile, the clean water is added into the grinding cabin body 405 at a constant speed, then the soybean milk is transferred onto the second filter screen 403 under the action of gravity, soybean milk residues are filtered through the second filter screen, then the soybean milk is collected in the second storage tank 402, after pulping is completed, the second storage tank 402 is manually taken out, then the second filter screen 403 is taken out through four groups of L-, the soybean milk residues on the second filter screen 403 are collected, and then the soybean milk in the second storage tank 402 is poured into the skinning system 5, which realizes that the soybean milk with uniform grinding and the same ratio of soybean milk and water is obtained, and the soybean milk residues are filtered.

The skinning system 5 comprises a skinning cabin 501, a third limiting water-stop plate 502, a second power motor 503, a rotating sleeve 504, a sixth driving wheel 505, a first gear 506, a second rotating rod 507, a second gear 508, a fifth bevel gear 509, a sixth bevel gear 5010, a second connecting plate 5011, a third connecting plate 5012, a third rotating rod 5013, a seventh driving wheel 5014, an eighth driving wheel 5015, a second lead screw 5016, a ninth driving wheel 5017, a tenth driving wheel 5018, a third lead screw 5019, a second driving plate 5020, a fourth rotating rod 5021, a third gear 5022, an eleventh driving wheel 5023, a twelfth driving wheel 5024, a first helical stirring blade 5025, a thirteenth driving wheel 6, a fourteenth driving wheel 5027, a second helical stirring blade 5028, a first limiting track 5029, a second limiting track 5030, a connecting rod 5031, a first elongated strip 2, a second elongated strip 3, a third elongated strip 5034, a first elongated partition 5035, a second elongated partition 5035, A second partition 5036, a fourth limiting water-stop sheet 5037, a water outlet 5038, a fifth electric push rod 5039, a heating sheet 5040, a fourth connecting plate 5041 and a sixth electric push rod 5042; the skinning cabin 501 is fixedly connected with the support base plate 1; the third limiting water-stop sheet 502 is spliced with the skinning cabin 501; the second power motor 503 is connected with the skinning cabin 501; the rotating sleeve 504 is in sliding connection with an output shaft of a second power motor 503; the sixth driving wheel 505 is fixedly connected with an output shaft of the second power motor 503, and the outer annular surface of the sixth driving wheel 505 is in transmission connection with the fifth driving wheel 4011 through a belt; the first gear 506 is fixedly connected with the rotating sleeve 504; the second rotating rod 507 is rotatably connected with the skinning cabin 501; the second gear 508 is fixedly connected with the second rotating rod 507; a fifth bevel gear 509 is fixedly connected with the second rotating rod 507; the sixth bevel gear 5010 meshes with the fifth bevel gear 509; the second connecting plate 5011 is fixedly connected with the skinning cabin 501; the third connecting plate 5012 is fixedly connected with the skinning cabin 501; the third rotating rod 5013 is fixedly connected with a sixth bevel gear 5010, and the third rotating rod 5013 is rotatably connected with a second connecting plate 5011; the seventh transmission wheel 5014 is fixedly connected with the third rotating rod 5013; the outer ring surface of the eighth transmission wheel 5015 is in transmission connection with the seventh transmission wheel 5014 through a belt; the second lead screw 5016 is rotatably connected with the skinning cabin 501, the second lead screw 5016 is rotatably connected with the second connecting plate 5011, and the second lead screw 5016 is fixedly connected with the eighth transmission wheel 5015; the ninth transmission wheel 5017 is fixedly connected with the second lead screw 5016; the outer ring surface of the tenth transmission wheel 5018 is in transmission connection with the ninth transmission wheel 5017 through a belt; the third lead screw 5019 is rotatably connected with the skinning cabin 501, the third lead screw 5019 is rotatably connected with the third connecting plate 5012, and the third lead screw 5019 is fixedly connected with the tenth transmission wheel 5018; the second transmission plate 5020 is fixedly connected with the third limiting water-stop sheet 502, and the second transmission plate 5020 is in transmission connection with the second lead screw 5016 and the third lead screw 5019 in sequence; the fourth rotating rod 5021 is rotatably connected with the skinning cabin 501; the third gear 5022 is fixedly connected with the fourth rotating rod 5021; an eleventh driving wheel 5023 is fixedly connected with a fourth rotating rod 5021; the outer ring surface of the twelfth driving wheel 5024 is in transmission connection with an eleventh driving wheel 5023 through a belt; the first spiral stirring blade 5025 is rotationally connected with the skinning cabin 501, and the first spiral stirring blade 5025 is fixedly connected with the twelfth driving wheel 5024; a thirteenth driving wheel 5026 is fixedly connected with a first spiral stirring blade 5025; an outer ring surface of the fourteenth driving wheel 5027 is in transmission connection with a thirteenth driving wheel 5026 through a belt; the second spiral stirring blade 5028 is rotationally connected with the skinning cabin 501, and the second spiral stirring blade 5028 is fixedly connected with a fourteenth driving wheel 5027; the first limit rail 5029 is fixedly connected with the skinning cabin 501; the second limit rail 5030 is fixedly connected with the skinning cabin 501; the connecting rod 5031 is sequentially in sliding connection with the first limiting rail 5029 and the second limiting rail 5030; the first slender strip 5032 is fixedly connected with the connecting rod 5031; the second slender strip 5033 is fixedly connected with the connecting rod 5031; the third slender strip 5034 is fixedly connected with the connecting rod 5031; the first partition 5035 is fixedly connected with the skinning cabin 501; the second partition 5036 is fixedly connected with the skinning cabin 501; the water outlet 5038 is fixedly connected with the skinning cabin 501, and the water outlet 5038 is spliced with a fourth limiting water-stop sheet 5037; the fifth electric push rod 5039 is fixedly connected with the skinning cabin 501, and the fifth electric push rod 5039 is fixedly connected with the fourth limiting water-stop sheet 5037; the heating sheet 5040 is connected with the skinning cabin 501; the four connecting plates 5041 are fixedly connected with the rotating sleeve 504; the sixth electric push rod 5042 is fixedly connected to the skinned cabin 501, and the sixth electric push rod 5042 is fixedly connected to the fourth connecting plate 5041.

When the soybean milk maker is used, a sufficient amount of soybean milk is added into the skinning cabin 501 at the beginning, the soybean milk passes through the round rods of the first, second and third slender strips 5032, 5033 and 5034, then the soybean milk is heated by the heating sheet 5040, the soybean milk is cooked, the temperature of the soybean milk in the skinning cabin 501 is kept constant, the push rod of the sixth electric push rod 5042 is pushed outwards while the soybean milk is cooked, the rotating sleeve 504 and the first gear 506 are driven to move towards the direction close to the third gear 5022 by the four connecting plate 5041, then the first gear 506 is meshed with the third gear 5022, the second power motor 503 drives the rotating sleeve 504 to rotate by the output shaft, the rotating sleeve 504 drives the first gear 506 to rotate, the first gear 506 drives the third gear 5022 meshed with the first gear 5022 to rotate, the third gear 5022 drives the eleventh driving wheel 5023 to rotate by the fourth gear 5021, the outer annular surface of the eleventh driving wheel 5023 drives the twelfth driving wheel 4 to rotate by the belt 5024, the twelfth driving wheel 5024 drives the first spiral stirring blade 5025 to rotate, at the same time, the first spiral stirring blade 5025 drives the thirteenth driving wheel 5026 to rotate, the outer ring surface of the thirteenth driving wheel 5026 drives the fourteenth driving wheel 5027 to rotate through a belt, the fourteenth driving wheel 5027 drives the second spiral stirring blade 5028 to rotate, the first spiral stirring blade 5025 and the second spiral stirring blade 5028 are further enabled to fully stir the soybean milk in the skinning cabin 501 so that the soybean milk can be fully heated, then the first spiral stirring blade 5025 and the second spiral stirring blade 5028 stop rotating, the soybean milk is waited to stand for natural skinning, a layer of bean curd skin is formed above three cabins of the skinning cabin 501 separated by the first partition 5035 and the second partition 5036, after the bean curd skin is coagulated, the round rod on the connecting rod 5031 is manually held and pulled upwards, and under the limit of the first limit rail 5029 and the second limit rail 5030, the connecting rod 5031 drives the first slender strip 5032, the second slender strip 5033 and the third slender strip 5034 to vertically move upwards, then the first slender strip 5032, the second slender strip 5033 and the third slender strip 5034 lift up three pieces of bean curd skin, further, after the bean milk coagulates the bean curd skin for multiple times, the push rod of the sixth electric push rod 5042 retracts inwards, and then the fourth connecting plate 5041 drives the rotating sleeve 504 and the first gear 506 to move in a direction away from the sixth driving wheel 505, and further the first gear 506 is meshed with the second gear 508, then the second power motor 503 drives the rotating sleeve 504 to rotate through the output shaft thereof, and further the rotating sleeve 504 drives the first gear 506 to rotate, at this moment, the first gear 506 drives the second gear 508 meshed therewith to rotate, and further the second gear 508 drives the fifth bevel gear 509 to rotate through the second rotating rod 507, and the fifth bevel gear 509 drives the sixth bevel gear 5010 meshed therewith to rotate, the sixth bevel gear 5010 drives the seventh transmission wheel 5014 to rotate through the third rotating rod 5013, the outer annular surface of the seventh transmission wheel 5014 drives the eighth transmission wheel 5015 to rotate through a belt, the eighth transmission wheel 5015 drives the second lead screw 5016 to rotate, at the same time, the second lead screw 5016 drives the ninth transmission wheel 5017 to rotate, the outer annular surface of the ninth transmission wheel 5017 drives the tenth transmission wheel 5018 to rotate through a belt, the tenth transmission wheel 5018 drives the third lead screw 5019 and the second lead screw 5016 to synchronously rotate, so that the second lead screw 5016 and the third lead screw 5019 cooperate to drive the second transmission plate 5020 to move towards the skinning cabin 501, then the second transmission plate 5020 inserts the third limiting water-stop plate 502 into the skinning cabin 501 to delaminate the soybean milk in the skinning cabin 501 and isolate the upper layer and the lower layer of the soybean milk from each other, then the push rod of the fifth electric push rod 5039 retracts inwards to drive the fourth limiting water-stop plate 5037 to move upwards, so that the water outlet 5038 is not blocked, and then the soymilk with more sugar in the lower half of the skinned tank 501 flows into the collection container prepared in advance through the water outlet 5038, and further, the third limiting water stop sheet 502 returns to the initial position, then the upper half cabin body of the skinning cabin body 501 still has protein soybean milk to fall on the bottom of the skinning cabin body 501, then adding the soybean milk processed by the pulping system 4 into the skinning cabin 501, repeating the operation, further, the first power motor 303 drives the sixth driving wheel 505 to rotate through the output shaft, and the outer ring surface of the sixth driving wheel 505 drives the fifth driving wheel 4011 to rotate through the belt, the system realizes effective utilization of the soybean milk, so that the protein in the soybean milk is fully separated, meanwhile, the sugar content of the bean curd skin is reduced, the overall quality of the bean curd skin is improved, and the difference of the protein content of each bean curd skin is small.

The knocking roller 3010 is made of a flexible material.

So that the water filtering and feeding cabin 301 cannot be damaged when the knocking roller 3010 impacts the water filtering and feeding cabin 301.

The material receiving plate 3028 is inclined from the circular roller 308 to the material receiving plate 3028 at the initial position.

So that the soybeans falling on the material receiving plate 3028 can be transferred to the pulping system 4 under the action of gravity, and the free water falling on the material receiving plate 3028 can be transferred to the first storage tank 6 under the action of gravity.

Four groups of slurry outlets are arranged below the grinding cabin 405.

So that the ground soymilk can be transferred to the second sieve 403 through the four soymilk outlets.

As described, the grinder 408 is cylindrical and has a groove on its outer surface, and the interior of the grinding chamber 405 is closely attached to the grinder 408.

So that the soybeans can be fully ground, and then the uniformly ground soybean milk is obtained.

Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.