阅读说明：本技术 一种气液混合乳制品杀菌消毒装置 (Gas-liquid mixed dairy product sterilizing and disinfecting device ) 是由 李玉芹 吕继明 李琦 王昌岭 于 2021-06-29 设计创作，主要内容包括：本发明公开了一种气液混合乳制品杀菌消毒装置,属于乳制品生产技术领域,包括机架和从上向下依次安装的一级杀菌箱和二级杀菌箱以及安装在一级杀菌箱和二级杀菌箱之间且相互连通的过滤箱,所述一级杀菌箱由通过锁扣一扣合安装的壳体一和壳盖一组成,所述二级杀菌箱由通过锁扣二扣合安装的壳体二和壳盖二组成,所述壳体一上设置有进料管,所述壳体一内部安装有杀菌灯管；通过设置一级杀菌箱和二级杀菌箱配合使用,利用拌匀机构能够对乳制品进行有效拌匀,避免颗粒物质发生沉积的现象,且配合杀菌灯管能够对乳制品进行一级杀菌处理,同时利用二级杀菌箱内的杀菌机构能够对乳制品进行二级杀菌处理,有效提升杀菌消毒效果,结构简单。(The invention discloses a gas-liquid mixed dairy product sterilization and disinfection device, which belongs to the technical field of dairy product production and comprises a rack, a first-stage sterilization box, a second-stage sterilization box and a filter box, wherein the first-stage sterilization box and the second-stage sterilization box are sequentially installed from top to bottom, the filter box is installed between the first-stage sterilization box and the second-stage sterilization box and is communicated with each other; through setting up the cooperation of one-level case and the second grade case that disinfects and using, the utilization is stirred the mechanism and can be effectively stirred the dairy products evenly, avoids particulate matter to take place sedimentary phenomenon, and the cooperation germicidal lamp pipe can carry out the first grade germicidal treatment to the dairy products, utilizes the mechanism of disinfecting of the second grade incasement of disinfecting to carry out the second grade germicidal treatment to the dairy products simultaneously, effectively promotes the disinfection effect of disinfecting, simple structure.)

1. The utility model provides a gas-liquid mixture dairy products degassing unit that disinfects which characterized in that: the sterilization box comprises a rack (1), a first-stage sterilization box (2), a second-stage sterilization box (4) and a filter box (3), wherein the first-stage sterilization box (2) and the second-stage sterilization box (4) are sequentially installed from top to bottom, the filter box (3) is installed between the first-stage sterilization box (2) and the second-stage sterilization box (4) and is communicated with each other, the first-stage sterilization box (2) consists of a first shell body (20) and a first shell cover (21) which are installed through a first lock catch, the second-stage sterilization box (4) consists of a second shell body (36) and a second shell cover (37) which are installed through a second lock catch, a feeding pipe (5) is arranged on the first shell body (20), a sterilization lamp tube (16) is installed inside the first shell body (20), and a liquid outlet pipe (26) is arranged on the second shell body (36);

the stirring mechanism (6) is arranged inside the primary sterilizing box (2) and is used for stirring the mixed dairy product added into the primary sterilizing box (2) uniformly to avoid the influence of the deposition of particle substances on the sterilizing effect;

the blanking mechanism (7) is arranged in the primary sterilization box (2) below the uniformly stirring mechanism (6) and is used for guiding and rapidly blanking the materials processed by the uniformly stirring mechanism (6);

the two filtering mechanisms (8) are arranged in the filtering box (3) and are used for carrying out double filtering on the uniformly stirred materials;

the oscillation mechanism (9) is arranged between the two filtering mechanisms (8), and the oscillation mechanism (9) is assembled to be used for oscillating the two filtering mechanisms (8) so as to avoid the blockage phenomenon;

the sterilization mechanism (10) is arranged in the secondary sterilization box (4) and is used for carrying out secondary sterilization treatment on the filtered materials;

the driving unit is arranged on the rack (1) and used for driving the stirring mechanism (6), the vibrating mechanism (9) and the sterilizing mechanism (10) to work so as to synchronously stir, vibrate, filter and sterilize materials;

the deodorizing unit comprises a treatment cylinder (60) arranged on the frame (1) and an activated carbon adsorption net (42) arranged in the treatment cylinder (60), wherein the treatment cylinder (60) is respectively communicated with the first shell (20) and the second shell (36) through two ventilation pipes.

2. The gas-liquid mixed dairy product sterilization and disinfection device of claim 1, wherein: the uniform stirring mechanism (6) comprises a first rotating shaft (11) rotatably installed on a first shell (20), a first cylindrical gear (12) fixedly installed on the outer surface of the first rotating shaft (11), a second cylindrical gear (13) which is arranged on the periphery of the first cylindrical gear (12) in an annular array and meshed with the first cylindrical gear (12), and a second rotating shaft (14) which is installed on the second cylindrical gear (13) and rotatably connected with the first shell (20), wherein uniform stirring rods (15) are fixedly connected to the outer surfaces of the first rotating shaft (11) and the second rotating shaft (14).

3. The gas-liquid mixed dairy product sterilization and disinfection device of claim 1, wherein: the blanking mechanism (7) comprises a flow guide cover (17) arranged below the inner part of a shell (20), a communicating pipe (18) arranged on the flow guide cover (17), and a liquid distribution plate (19) arranged at the bottom end of the communicating pipe (18), wherein a plurality of circular holes are formed in the liquid distribution plate (19).

4. The gas-liquid mixed dairy product sterilization and disinfection device of claim 1, wherein: filtering mechanism (8) are locating plate (24) on supporting cover (22) including setting up two support cover (22) of handling the incasement through locating pin (28) and are the annular installation, install spring beam (25) at locating plate (24) lower surface, install filter screen (27) in supporting cover (22) in spring beam (25) bottom and slip, the outward appearance of supporting cover (22) is personally submitted annular array and is installed four stopper (23), four confession stopper (23) male spacing grooves have been seted up respectively to shells inner wall's upper and lower both sides, and two the mesh diameter of filter screen (27) is from last down reducing in proper order.

5. The gas-liquid mixed dairy product sterilization and disinfection device of claim 4, wherein: vibrate mechanism (9) including slide bar (29) that the slip runs through rose box (3), fix backup pad (30) at slide bar (29) surface, articulate connecting rod (31) at backup pad (30) upper surface and lower surface, articulate striking board (32) at connecting rod (31) tip, the side of striking board (32) is laminated with the side of filter screen (27) mutually, strike a side of board (32) and install connecting rod two (33), the tip of slide bar (29) is connected with rose box (3) through reset spring (35), the end fixing of connecting rod two (33) has slider (34), support the inside wall of cover (22) and offer the gliding spout from top to bottom of confession slider (34).

6. The gas-liquid mixed dairy product sterilization and disinfection device of claim 1, wherein: sterilizing mechanism (10) include through three (38) rotation of connecting rod and install fixed disk (39) on cap two (37), rotate three (40) of pivot of installing on fixed disk (39), install installation piece (41) at three (40) surfaces in the pivot, the equal fixed mounting in four sides of installation piece (41) has mount pad (43), a plurality of slot has been seted up on mount pad (43), and the slot interpolation is equipped with hot plate (44) of disinfecting, install on mount pad (43) and carry out the fixed unit of fixing to hot plate (44) of disinfecting.

7. The gas-liquid mixed dairy product sterilization and disinfection device of claim 6, wherein: the fixed unit is including setting up fixing base (45) on sterilizing hot plate (44) lower surface and installing mount pad (43), installs two (46) at the inside spring rod of fixing base (45), installs fixture block (48) at two (46) tip of spring rod, the draw-in groove that supplies fixture block (48) card to go into is seted up to the lower surface of sterilizing hot plate (44), two be connected through operation panel (49) between fixture block (48).

8. The gas-liquid mixed dairy product sterilization and disinfection device of claim 6, wherein: the driving unit comprises a motor (53) arranged on the rack (1), a rotating shaft four (50) which is rotatably arranged on the rack (1) through a first positioning block (51) and is connected with an output shaft of the motor (53), a rotating shaft five (55) which is rotatably arranged on a first shell (20) through a second positioning block (56), a rotating shaft six (58) which is rotatably arranged on a second shell (36), mutually-meshed bevel gears three (57) are fixed at the top end of the rotating shaft one (11) and one end of the rotating shaft five (55), mutually-meshed bevel gears two (54) are fixed at the other end of the rotating shaft five (55) and the top end of the rotating shaft four (50), mutually-meshed bevel gears one (52) are fixed at the outer surface of the rotating shaft four (50) and one end of the rotating shaft six (58), mutually-meshed bevel gears four (59) are fixed at the other end of the rotating shaft six (58) and the bottom end of the rotating shaft three (40), and a cam (47) attached to one end of the sliding rod (29) is further fixed on the outer surface of the rotating shaft four (50).

Technical Field

The invention belongs to the technical field of dairy product production, and particularly relates to a gas-liquid mixed dairy product sterilizing and disinfecting device.

Background

The continuous increase of population is an important factor influencing the milk consumption of China. The growth of population can promote the increase of the total consumption of milk products, thereby driving the development of milk production, wherein the milk products become essential nutrient substances for people to eat every day, the milk products refer to various foods prepared by using cow milk or goat milk and processed products thereof as main raw materials, adding or not adding proper amount of vitamins, mineral substances and other auxiliary materials and using conditions required by laws, regulations and standards, and the milk products also refer to cream products, and comprise liquid milk; milk powder; other dairy products.

The existing dairy products need to be sterilized and disinfected in the production process, the dairy products are directly added into the box body for sterilization during sterilization, and an effective treatment mechanism for the dairy products is lacked, so that the dairy products are easy to deposit and the granular substances are more.

Disclosure of Invention

The invention aims to provide a gas-liquid mixed dairy product sterilization and disinfection device, which solves the problems that the existing dairy product in the background technology needs to be sterilized and disinfected in the production process, the dairy product is directly added into a box body for sterilization and disinfection, an effective treatment mechanism for the dairy product is lacked, the dairy product is easy to deposit, and more granular substances exist.

In order to achieve the purpose, the invention provides the following technical scheme: a sterilization and disinfection device for a gas-liquid mixed dairy product comprises a rack, a first-stage sterilization box, a second-stage sterilization box and a filter box, wherein the first-stage sterilization box and the second-stage sterilization box are sequentially installed from top to bottom, the filter box is installed between the first-stage sterilization box and the second-stage sterilization box and is communicated with the first-stage sterilization box;

the stirring mechanism is arranged in the primary sterilization box and is used for stirring the mixed dairy product added into the primary sterilization box uniformly to avoid the influence of the deposition of particulate matters on the sterilization effect;

the blanking mechanism is arranged in the primary sterilization box below the stirring mechanism and is used for guiding and rapidly blanking the materials processed by the stirring mechanism;

the two filtering mechanisms are arranged in the filtering box and are used for carrying out double filtering on the uniformly stirred materials;

the oscillating mechanism is arranged between the two filtering mechanisms and is assembled to oscillate the two filtering mechanisms so as to avoid blockage;

the sterilization mechanism is arranged in the secondary sterilization box and is used for carrying out secondary sterilization treatment on the filtered materials;

the driving unit is arranged on the rack and used for driving the stirring mechanism, the oscillating mechanism and the sterilizing mechanism to work so as to synchronously stir, oscillate, filter and sterilize the materials;

the odor removal unit comprises a treatment barrel arranged on the rack and an activated carbon adsorption net arranged in the treatment barrel, and the treatment barrel is respectively communicated with the first shell and the second shell through two ventilation pipes.

By adopting the scheme, the dairy product can be effectively stirred by the stirring mechanism through the matching use of the primary sterilizing box and the secondary sterilizing box, the deposition phenomenon of particulate matters is avoided, the dairy product can be subjected to primary sterilizing treatment by matching the sterilizing lamp tube, meanwhile, the secondary sterilizing treatment can be carried out on the dairy product by utilizing the sterilizing mechanism in the secondary sterilizing box, the sterilizing and disinfecting effect is effectively improved, the structure is simple, the filtering screen is arranged between the primary sterilizing box and the secondary sterilizing box by utilizing the two filtering screens with different mesh sizes, the particulate matters can be doubly and effectively filtered out from the dairy product, the two filtering screens can be driven to do up-and-down continuous reciprocating motion by utilizing the oscillating mechanism, the filtering effect can be effectively improved, the mesh blocking phenomenon is avoided, the sterilizing mechanism is arranged on the mounting block, utilize pivot three can drive the mechanism rotation of disinfecting to the cooperation hot plate that disinfects can carry out all-round effective heat sterilization to the dairy products, effectively promote bactericidal effect, through setting up drive unit, utilize bevel gear one, bevel gear two, bevel gear three and bevel gear four and cam to make the pivot mix the mechanism, vibrate the mechanism and disinfect the mechanism and can go on in step, and then can realize going on smoothly of bactericidal effect, whole mechanical linkage is strong, perfect function diversity.

In the above scheme, it should be noted that the germicidal lamp tube, the germicidal heating plate and the motor are all electrically connected to an external power supply.

As a preferred embodiment, the uniform stirring mechanism comprises a first rotating shaft rotatably mounted on the first shell, a first cylindrical gear fixedly mounted on the outer surface of the first rotating shaft, a second cylindrical gear arranged around the first cylindrical gear in an annular array and meshed with the first cylindrical gear, and a second rotating shaft mounted on the second cylindrical gear and rotatably connected with the first shell, wherein uniform stirring rods are fixedly connected to the outer surfaces of the first rotating shaft and the second rotating shaft.

As a preferred embodiment, the blanking mechanism comprises a flow guide cover arranged below the inner part of the shell, a communicating pipe arranged on the flow guide cover, and a liquid distribution plate arranged at the bottom end of the communicating pipe, wherein a plurality of circular holes are formed in the liquid distribution plate.

As a preferred embodiment, filtering mechanism is including setting up two support covers handling the incasement, is the locating plate that the annular was installed on supporting the cover through the locating pin, installs the spring beam one at the locating plate lower surface, installs at a spring beam bottom and slides the filter screen in supporting the cover, the outward appearance that supports the cover is personally submitted annular array and is installed four stoppers, four confession stopper male spacing grooves have been seted up respectively to shells inner wall's upper and lower both sides, and two the mesh diameter of filter screen down reduces in proper order from last.

As a preferred embodiment, vibrate the mechanism and run through the slide bar of rose box including sliding, fix the backup pad at the slide bar surface, articulate the connecting rod I at backup pad upper surface and lower surface, articulate the board of beating at a connecting rod tip, the side of beating the board is laminated with the side of filter screen mutually, beat a side of board and install connecting rod two, the tip of slide bar is connected with the rose box through reset spring, the end fixing of connecting rod two has the slider, support the inside wall of cover and offer the gliding spout about supplying the slider.

As a preferred embodiment, the mechanism of disinfecting includes and rotates the fixed disk of installing on cap two through connecting rod three, rotates the pivot three of installing on the fixed disk, installs the installation piece at three surfaces of pivot, the equal fixed mounting in four sides of installation piece has the mount pad, a plurality of slot has been seted up on the mount pad, and the slot interpolation is equipped with the hot plate that disinfects, install on the mount pad and carry out the fixed unit that fixes to the hot plate that disinfects.

As a preferred embodiment, the fixing unit includes a fixing seat arranged on the lower surface of the sterilizing heating plate and mounted on the mounting seat, a second spring rod mounted inside the fixing seat, and clamping blocks mounted at the two end parts of the second spring rod, wherein the lower surface of the sterilizing heating plate is provided with clamping grooves for the clamping blocks to be clamped in, and the two clamping blocks are connected through an operating plate.

As a preferred embodiment, the driving unit includes a motor installed on the frame and a fourth rotating shaft installed on the frame through a first positioning block and connected to an output shaft of the motor, a fifth rotating shaft installed on the first housing through a second positioning block and a sixth rotating shaft installed on the second housing, wherein a third bevel gear meshed with each other is fixed to the top end of the first rotating shaft and one end of the fifth rotating shaft, a second bevel gear meshed with each other is fixed to the other end of the fifth rotating shaft and the top end of the fourth rotating shaft, a first bevel gear meshed with each other is fixed to the outer surface of the fourth rotating shaft and one end of the sixth rotating shaft, a fourth bevel gear meshed with each other is fixed to the other end of the sixth rotating shaft and the bottom end of the third rotating shaft, and a cam fitted with one end of the sliding rod is further fixed to the outer surface of the fourth rotating shaft.

Compared with the prior art, the invention has the beneficial effects that:

the gas-liquid mixed dairy product sterilizing and disinfecting device is provided with the primary sterilizing box and the secondary sterilizing box which are matched for use, the dairy products can be effectively and uniformly stirred by the stirring mechanism, the phenomenon of deposition of particle substances is avoided, the dairy products can be subjected to primary sterilizing treatment by matching with the sterilizing lamp tube, meanwhile, the dairy products can be subjected to secondary sterilizing treatment by the sterilizing mechanism in the secondary sterilizing box, the sterilizing and disinfecting effect is effectively improved, and the structure is simple;

according to the gas-liquid mixed dairy product sterilization and disinfection device, the two filtering mechanisms are arranged, the filter screens are arranged between the primary sterilization box and the secondary sterilization box, the two filter screens with different mesh sizes can be used for carrying out double effective filtration on dairy products to remove particulate matters, and the two filter screens can be driven to carry out up-and-down continuous reciprocating motion by the aid of the oscillating mechanism, so that the filtering effect can be effectively improved, and the phenomenon of mesh blockage is avoided;

according to the gas-liquid mixed dairy product sterilization and disinfection device, the sterilization mechanism is arranged on the mounting block, and the rotation of the sterilization mechanism can be driven by the rotating shaft III, so that the dairy product can be effectively heated and sterilized in an all-round manner by matching with the sterilization heating plate, and the sterilization effect is effectively improved;

this gas-liquid mixture dairy products degassing unit that disinfects utilizes bevel gear one, bevel gear two, bevel gear three and bevel gear four and cam to make the pivot mix the mechanism, vibrate the mechanism and disinfect the mechanism and can go on in step even, and then can realize going on smoothly of bactericidal effect, and whole mechanical linkage is strong, perfect function diversity.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic structural view of a half section of a first-stage sterilization box of the present invention;

FIG. 4 is a schematic structural view of a half section of a filter box according to the present invention;

FIG. 5 is a schematic view of the filter mechanism of the present invention;

FIG. 6 is a schematic structural diagram of an oscillating mechanism according to the present invention;

FIG. 7 is a schematic structural view of a half section of a secondary sterilization box of the present invention;

FIG. 8 is a schematic structural view of a sterilization mechanism according to the present invention;

FIG. 9 is an enlarged view of the structure of FIG. 4 at A according to the present invention;

FIG. 10 is an enlarged view of the structure of FIG. 8 at B.

In the figure: 1. a frame; 2. a first-stage sterilization box; 3. a filter box; 4. a secondary sterilization box; 5. a feed pipe; 6. a stirring mechanism; 7. a blanking mechanism; 8. a filtering mechanism; 9. a vibrating mechanism; 10. a sterilization mechanism; 11. a first rotating shaft; 12. a first cylindrical gear; 13. a cylindrical gear II; 14. a second rotating shaft; 15. a stirring rod; 16. a germicidal lamp tube; 17. a pod; 18. a communicating pipe; 19. a liquid distribution plate; 20. a first shell; 21. a first shell cover; 22. a support sleeve; 23. a limiting block; 24. positioning a plate; 25. a first spring rod; 26. a liquid outlet pipe; 27. filtering with a screen; 28. positioning pins; 29. a slide bar; 30. a support plate; 31. a first connecting rod; 32. striking a board; 33. a second connecting rod; 34. a slider; 35. a return spring; 36. a second shell; 37. a second shell cover; 38. a third connecting rod; 39. fixing the disc; 40. a rotating shaft III; 41. mounting blocks; 42. an activated carbon adsorption net; 43. a mounting seat; 44. sterilizing and heating the plate; 45. a fixed seat; 46. a second spring rod; 47. a cam; 48. a clamping block; 49. an operation panel; 50. a rotating shaft IV; 51. a first positioning block; 52. a first bevel gear; 53. a motor; 54. a second bevel gear; 55. a fifth rotating shaft; 56. a second positioning block; 57. a third bevel gear; 58. a rotating shaft six; 59. a fourth bevel gear; 60. and (4) treating the cylinder.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-10, the invention provides a gas-liquid mixed dairy product sterilization and disinfection device, which comprises a rack 1, a first-stage sterilization box 2, a second-stage sterilization box 4 and a filter box 3, wherein the first-stage sterilization box 2 and the second-stage sterilization box 4 are sequentially installed from top to bottom, the filter box 3 is installed between the first-stage sterilization box 2 and the second-stage sterilization box 4 and is communicated with each other, the first-stage sterilization box 2 is composed of a first shell body 20 and a first shell cover 21 which are buckled and installed through a first lock catch, the second-stage sterilization box 4 is composed of a second shell body 36 and a second shell cover 37 which are buckled and installed through a second lock catch, a feeding pipe 5 is arranged on the first shell body 20, a sterilization lamp tube 16 is installed inside the first shell body 20, and a liquid outlet pipe 26 is arranged on the second shell body 36.

The stirring mechanism 6 is arranged inside the primary sterilization box 2 and used for stirring mixed dairy products added into the primary sterilization box 2 to avoid the influence of particle deposition on the sterilization effect, and comprises a first rotating shaft 11 rotatably installed on a first shell 20, a first cylindrical gear 12 fixedly installed on the outer surface of the first rotating shaft 11, a second cylindrical gear 13 arranged around the first cylindrical gear 12 and meshed with the first cylindrical gear 12 in an annular array mode, and a second rotating shaft 14 installed on the second cylindrical gear 13 and rotatably connected with the first shell 20, wherein stirring rods 15 are fixedly connected to the outer surfaces of the first rotating shaft 11 and the second rotating shaft 14, and the first cylindrical gear 12 and the second cylindrical gear 13 are meshed with each other to enable the first rotating shaft 11 to rotate to enable the second rotating shaft 14 to rotate synchronously and oppositely so as to effectively stir the dairy products.

Unloading mechanism 7, the setting is being used for carrying out water conservancy diversion and quick unloading to the material after mechanism 6 handles is mixed evenly in 2 inside one-level sterilization cases of mechanism 6 below of mixing evenly, unloading mechanism 7 is including installing the kuppe 17 in the inside below of casing one 20, installs communicating pipe 18 on kuppe 17, installs the cloth liquid board 19 in communicating pipe 18 bottom, set up a plurality of circular port on the cloth liquid board 19, through setting up mutual kuppe 17 and cloth liquid board 19, utilize kuppe 17 to carry out the water conservancy diversion to the dairy products to cooperation cloth liquid board 19 makes that the dairy products can be even fall into filter tank 3 in filter, guarantees the fast circulation of dairy products.

Two filtering mechanism 8, the inside of setting in rose box 3 is used for carrying out the double filtration to the material after mixing evenly, filtering mechanism 8 is including setting up two support cover 22 handling the incasement, is the locating plate 24 that the annular was installed on supporting cover 22 through locating pin 28, installs at the spring rod 25 of locating plate 24 lower surface, installs at spring rod 25 bottom and slides the filter screen 27 in supporting cover 22, the outward appearance that supports cover 22 is personally submitted the annular array and installs four stopper 23, four confession stopper 23 male spacing grooves have been seted up respectively to shells inner wall's upper and lower both sides, and two the mesh diameter of filter screen 27 down reduces in proper order from last, through the filter screen 27 that is provided with spring rod 25 and connects, and then can cooperate oscillation mechanism 9 to order about filter screen 27 and carry out continuous up-and-down reciprocating motion.

Vibrate mechanism 9, set up in the middle of two filter mechanism 8, vibrate mechanism 9 and be assembled for being used for vibrating in order to avoid appearing blocking phenomenon two filter mechanism 8, vibrate mechanism 9 and pass through slide bar 29 of filter box 3 including the slip, fix the backup pad 30 at slide bar 29 surface, articulate connecting rod 31 at backup pad 30 upper surface and lower surface, articulate and beat board 32 at connecting rod 31 tip, a side of beating board 32 is laminated with a side of filter screen 27, a side of beating board 32 is installed and is connected two 33, the tip of slide bar 29 is connected with filter box 3 through reset spring 35, the tip of connecting rod two 33 is fixed with slider 34, support sleeve 22's inside wall is offered and is supplied slider 34 gliding spout from top to bottom, uses through setting up slide bar 29 cooperation reset spring 35 to cooperation cam 47's rotation makes backup pad 30 constantly the seesaw, and then the hinge action among the supporting plate 30, the first connecting rod 31 and the striking plate 32 can drive the filter screen 27 to reciprocate up and down continuously, so that the phenomenon of mesh blockage can be avoided.

Sterilizing mechanism 10 installs and is used for carrying out secondary germicidal treatment to the material after filtering in the case 4 inside that disinfects of second grade, sterilizing mechanism 10 includes and rotates through three 38 connecting rods and installs fixed disk 39 on cap two 37, rotates and installs three 40 pivots on fixed disk 39, installs installation piece 41 at three 40 external surfaces of pivot, the equal fixed mounting in four sides of installation piece 41 has mount pad 43, seted up a plurality of slot on the mount pad 43, and the slot interpolation is equipped with the hot plate 44 that disinfects, install on the mount pad 43 and carry out the fixed unit that fixes to the hot plate 44 that disinfects, drive installation piece 41 through setting up four 50 pivots and rotate, and then can drive hot plate 44 that disinfects and rotate and realize the all-round heat sterilization to the dairy products, promote the disinfection effect that disinfects.

Fixed unit is including setting up at the hot plate 44 lower surface that disinfects and installing the fixing base 45 on mount pad 43, installs two 46 at the inside spring beam of fixing base 45, installs the fixture block 48 at two 46 tip of spring beam, the draw-in groove that supplies fixture block 48 card to go into is seted up to the lower surface of hot plate 44 that disinfects, two be connected through operation panel 49 between the fixture block 48, drive fixture block 48 card through setting up two 46 spring beam and go into the inside quick fixed mounting that realizes heating plate 44 that disinfects of draw-in groove, the installation is effectual, the simple operation.

The driving unit is arranged on the rack 1 and used for driving the stirring mechanism 6, the oscillating mechanism 9 and the sterilizing mechanism 10 to work so as to synchronously stir, oscillate, filter and sterilize materials, the driving unit comprises a motor 53 arranged on the rack 1, a rotating shaft four 50 which is rotatably arranged on the rack 1 through a positioning block one 51 and is connected with an output shaft of the motor 53, a rotating shaft five 55 which is rotatably arranged on the shell one 20 through a positioning block two 56, and a rotating shaft six 58 which is rotatably arranged on the shell two 36, mutually meshed bevel gears three 57 are respectively fixed at the top end of the rotating shaft one 11 and one end of the rotating shaft five 55, mutually meshed bevel gears two 54 are respectively fixed at the other end of the rotating shaft five 55 and the top end of the rotating shaft four 50, mutually meshed bevel gears one 52 are respectively fixed at the outer surface of the rotating shaft four 50 and one end of the rotating shaft six 58, mutually meshed bevel gears four 59 are respectively fixed at the other end of the rotating shaft six 58 and the bottom end of the rotating shaft three 40, the outer surface of the rotating shaft four 50 is also fixedly provided with a cam 47 attached to one end of the sliding rod 29, and the bevel gear one 52, the bevel gear two 54, the bevel gear three 57, the bevel gear four 59 and the cam 47 are utilized to synchronously perform the stirring operation, the filtering oscillation operation and the rotation of the sterilizing heating plate 44, so that the whole mechanical linkage is strong.

The deodorizing unit comprises a processing cylinder 60 arranged on the frame 1 and an activated carbon adsorption net 42 arranged in the processing cylinder 60, wherein the processing cylinder 60 is respectively communicated with the first shell 20 and the second shell 36 through two ventilation pipes

When in use, dairy products are added into the first-stage sterilization box 2 through the feeding pipe 5, the motor 53, the sterilization lamp tube 16 and the sterilization heating plate 44 are started, the motor 53 drives the rotating shaft four 50 to rotate, the rotating shaft one 11 and the rotating shaft three 40 synchronously rotate under the action of the bevel gear one 52, the bevel gear two 54, the bevel gear three 57 and the bevel gear four 59, the cam 47 can rotate, the rotating shaft one 11 rotates to drive the rotating shaft two 14 to rotate under the action of the cylindrical gear one 12 and the cylindrical gear two 13, so as to drive the stirring rod 15 to rotate to stir the dairy products, the stirred dairy products enter the filter box 3 through the flow guide cover 17 and the liquid distribution plate 19, meanwhile, the cam 47 rotates to enable the sliding rod 29 to continuously move back and forth by matching with the return spring 35, so as to drive the support plate 30 to continuously move back and forth, so that the beating plate 32 continuously beats the filter screen 27, and avoids mesh blockage, utilize filter screen 27 to filter particulate matter, the dairy products after the filtration enter into second grade sterilization case 4 in, three 40 drive installation piece 41 rotations in pivot simultaneously, and then drive sterilization hot plate 44 and rotate and carry out all-round heat sterilization disinfection to the dairy products, dairy products after the sterilization discharge from drain pipe 26, it makes filter box 3 pull down to need to clear up filter screen 27, extract locating pin 28 and just can take off filter screen 27, it dismantles filter box 3 earlier equally when overhauling sterilization hot plate 44 to need, then pull down two 37 of caps, then stir operation panel 49 and drive fixture block 48 and break away from the draw-in groove and just can take off sterilization hot plate 44, the in-process of disinfecting simultaneously utilizes active carbon adsorption net 42 to adsorb the peculiar smell.

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