阅读说明：本技术 一种过冷水搅拌制取冰沙的装置 (Device for preparing ice slush by stirring supercooled water ) 是由 陈建中 余林 于 2020-03-25 设计创作，主要内容包括：一种过冷水搅拌制取冰沙的装置包括中心轴、上支撑体、下支撑体、出冰管、进水管和热交换桶,所述热交换桶一端与所述上支撑体固定连接,另一端与所述下支撑体固定连接,所述上支撑体设有第一安装盘,所述下支撑体设有第三安装盘,所述第一安装盘设有第一定位孔和第一通孔,所述第三安装盘设有第二定位孔和第二通孔,所述中心轴设有第一上端轴和下端轴,所述第一上端轴贯穿所述第一通孔,所述下端轴贯穿所述第二通孔,使所述中心轴贯穿所述第一安装盘和所述第安装卡盘形成活动连接,所述出冰管贯穿所述第一定位孔直至伸入所述热交换桶内,所述进水管贯穿所述第二定位孔直至伸入所述热交换桶内。(A device for preparing ice slush by stirring supercooled water comprises a central shaft, an upper support body, a lower support body, an ice outlet pipe, a water inlet pipe and a heat exchange barrel, one end of the heat exchange barrel is fixedly connected with the upper supporting body, the other end of the heat exchange barrel is fixedly connected with the lower supporting body, the upper supporting body is provided with a first mounting disc, the lower supporting body is provided with a third mounting disc, the first mounting disc is provided with a first positioning hole and a first through hole, the third mounting disc is provided with a second positioning hole and a second through hole, the central shaft is provided with a first upper end shaft and a lower end shaft, the first upper end shaft penetrates through the first through hole, the lower end shaft penetrates through the second through hole, so that the central shaft penetrates through the first mounting disc and the first mounting chuck to form movable connection, the ice outlet pipe penetrates through the first positioning hole until extending into the heat exchange barrel, and the water inlet pipe penetrates through the second positioning hole until extending into the heat exchange barrel.)

1. The device for preparing the ice slush by stirring the supercooled water is characterized by comprising a central shaft, an upper support body, a lower support body, an ice outlet pipe, a water inlet pipe and a heat exchange barrel, wherein one end of the heat exchange barrel is fixedly connected with the upper support body, the other end of the heat exchange barrel is fixedly connected with the lower support body, the upper support body is provided with a first mounting disc, the lower support body is provided with a third mounting disc, the first mounting disc is provided with a first positioning hole and a first through hole, the third mounting disc is provided with a second positioning hole and a second through hole, the central shaft is provided with a first upper end shaft and a lower end shaft, the first upper end shaft penetrates through the first through hole, the lower end shaft penetrates through the second through hole, the central shaft penetrates through the first mounting disc and the second mounting disc to form movable connection, the ice outlet pipe penetrates through the first positioning hole until the ice outlet pipe extends into the heat exchange barrel, the water inlet pipe penetrates through the second positioning hole until the water inlet pipe extends into the heat exchange barrel.

2. The apparatus of claim 1, wherein the apparatus for preparing slush by stirring supercooled water comprises an air return pipe and an air inlet pipe, the heat exchange barrel is provided with a first fixing hole and a second fixing hole, the air return pipe penetrates through the first fixing hole and is fixedly connected with the heat exchange barrel, and the air inlet pipe penetrates through the second fixing hole and is fixedly connected with the heat exchange barrel.

3. The apparatus for preparing slush by stirring supercooled water according to claim 1, wherein said apparatus for preparing slush by stirring supercooled water comprises a stirring blade, a first chuck and a second chuck, said first chuck is provided with a first mounting hole and a first groove, said second chuck is provided with a second mounting hole and a second groove, said central shaft penetrates said first mounting hole and said second mounting hole at a time, said first chuck and said second chuck are fixedly connected with said central shaft, one end of said stirring blade is inserted into said first groove, and the other end is inserted into said second groove, so that said stirring blade is fixedly connected with said first chuck and said second chuck.

4. The apparatus for preparing slush by stirring supercooled water according to claim 1, wherein said upper supporter is provided with a second mounting plate and a first connecting cylinder, one end of said first connecting cylinder is fixedly connected to said first mounting plate, the other end of said first connecting cylinder is fixedly connected to said second mounting plate, and said ice discharging pipe is placed in a gap between said first mounting plate and said second mounting plate.

5. The apparatus for preparing slush by stirring with supercooled water of claim 4, wherein said apparatus for preparing slush by stirring with supercooled water comprises a first rotary bearing, said first rotary bearing being fitted over said first upper shaft, said first rotary bearing being installed in said first connecting cylinder.

6. The apparatus for preparing slush by stirring supercooled water according to claim 1, wherein said lower support body is provided with a fourth mounting plate and a second connecting cylinder, one end of said second connecting cylinder is fixedly connected to said third mounting plate, the other end of said second connecting cylinder is fixedly connected to said fourth mounting plate, and said water inlet pipe is placed in a gap between said third mounting plate and said fourth mounting plate.

7. The apparatus for preparing slush by stirring with supercooled water of claim 6, wherein said apparatus for preparing slush by stirring with supercooled water comprises a second rotary bearing and a limit bearing, said second rotary bearing and said limit bearing are sleeved on said lower end shaft, said second rotary bearing and said limit bearing are installed in said second connecting cylinder.

8. The apparatus for preparing slush by stirring with supercooled water of claim 1, wherein said apparatus for preparing slush by stirring with supercooled water comprises a speed-reducing motor, said central shaft is provided with a second upper end shaft, said second upper end shaft is inserted into said speed-reducing motor, so that said central shaft is fixedly connected with said speed-reducing motor.

9. The apparatus for preparing slush by stirring supercooled water according to claim 1, wherein the apparatus for preparing slush by stirring supercooled water comprises an ice bucket, one end of the ice bucket is fixedly connected with the upper supporter, and the other end of the ice bucket is fixedly connected with the lower supporter.

Technical Field

The invention relates to the technical field of ice sand preparation, in particular to a device for preparing ice sand by stirring supercooled water.

Background

The ice slush is granular ice with functions of heatstroke prevention, temperature reduction, refrigeration and fresh keeping, has wide application, can be used for fresh keeping and refrigeration in the processing/transportation/sale process of fresh foods such as seafood, fruits, vegetables, meat and the like, can also be used for preparing ice slush foods, can also be used for industrial cooling and temperature reduction and laboratory environment, plays an important role in national economy and scientific research, and the scraping method is the mainstream technical scheme for preparing ice slurry at present. The scraping method for preparing ice slurry usually adopts a spiral stirring device made by all-metal welding, the welding workload is large, the material consumption is large, in order to match the precision requirement of barrel installation, a large amount of lathing is needed, the production efficiency is seriously reduced, and the manufacturing cost is increased. Meanwhile, ice crystals condensed in the inner container of the heat exchange cavity are scraped for a long time by the ice skate shaft, so that the ice skate and the inner container of the heat exchange cavity are greatly abraded; in addition, due to the corrosion of the ice slurry working medium and the friction between the stirring device and the ice bucket, after the traditional stirring device is used for a period of time, the ice slurry preparation efficiency is poor due to the overlarge gap between the traditional stirring device and the ice bucket, the traditional stirring device is difficult to maintain, and the application and popularization of the ice slurry technology are influenced.

Disclosure of Invention

In order to solve the problems, the invention provides a device for preparing ice slush by stirring supercooled water, which has the advantages of high ice making efficiency, reliable work, easy processing and easy maintenance.

The invention is realized by the following technical scheme:

the invention provides a device for preparing ice slush by stirring supercooled water, which comprises a central shaft, an upper support body, a lower support body, an ice outlet pipe, a water inlet pipe and a heat exchange barrel, wherein one end of the heat exchange barrel is fixedly connected with the upper support body, the other end of the heat exchange barrel is fixedly connected with the lower support body, the upper support body is provided with a first mounting disc, the lower support body is provided with a third mounting disc, the first mounting disc is provided with a first positioning hole and a first through hole, the third mounting disc is provided with a second positioning hole and a second through hole, the central shaft is provided with a first upper end shaft and a lower end shaft, the first upper end shaft penetrates through the first through hole, the lower end shaft penetrates through the second through hole, so that the central shaft penetrates through the first mounting disc and the second mounting chuck to form movable connection, the ice outlet pipe penetrates through the first positioning hole until extending into the heat exchange barrel, the water inlet pipe penetrates through the second positioning hole until the water inlet pipe extends into the heat exchange barrel.

Further, the device for preparing the ice slush by stirring the supercooled water comprises an air return pipe and a liquid inlet pipe, the heat exchange barrel is provided with a first fixing hole and a second fixing hole, the air return pipe penetrates through the first fixing hole and is fixedly connected with the heat exchange barrel, and the liquid inlet pipe penetrates through the second fixing hole and is fixedly connected with the heat exchange barrel.

Further, the device that the ice slush was prepared in supercooled water stirring is including stirring thick liquid piece, first chuck and second chuck, first chuck is equipped with first mounting hole and first recess, the second chuck is equipped with second mounting hole and second recess, the center pin once runs through first mounting hole with the second mounting hole, first chuck with the second chuck with center pin fixed connection, stir thick liquid piece one end and insert first recess, the other end inserts the second recess makes stir thick liquid piece with first chuck with second chuck fixed connection.

Furthermore, go up the supporter and be equipped with second mounting disc and first connecting cylinder, first connecting cylinder one end with first mounting disc fixed connection, the other end with second mounting disc fixed connection, it places to go out the ice pipe first mounting disc with in the space between the second mounting disc.

Furthermore, the device for preparing the ice slush by stirring the supercooled water comprises a first rotating bearing, the first rotating bearing is sleeved on the first upper end shaft, and the first rotating bearing is arranged in the first connecting cylinder.

Furthermore, the lower support body is provided with a fourth mounting disc and a second connecting cylinder, one end of the second connecting cylinder is fixedly connected with the third mounting disc, the other end of the second connecting cylinder is fixedly connected with the fourth mounting disc, and the water inlet pipe is arranged in a gap between the third mounting disc and the fourth mounting disc.

Furthermore, the device for preparing the ice slush by stirring the supercooled water comprises a second rotating bearing and a limiting bearing, wherein the second rotating bearing and the limiting bearing are sleeved on the lower end shaft, and the second rotating bearing and the limiting bearing are arranged in the second connecting cylinder.

Furthermore, the device for preparing the ice slush by stirring the supercooled water comprises a speed reducing motor, wherein a second upper end shaft is arranged on the central shaft and is inserted into the speed reducing motor, so that the central shaft is fixedly connected with the speed reducing motor.

Furthermore, the device for preparing the ice slush by stirring the supercooled water comprises an ice bucket, one end of the ice bucket is fixedly connected with the upper supporting body, and the other end of the ice bucket is fixedly connected with the lower supporting body.

The invention has the beneficial effects that:

the invention provides a device for preparing ice slush by stirring supercooled water, which is provided with an ice bucket, wherein the heat exchange efficiency of the inner wall of the ice bucket is improved, ice slurry working medium is enabled to reach a supercooled state and is not easy to condense and freeze, but the working medium is static after entering an ice storage warehouse and is condensed into an ice slush shape in a large amount, the heat exchange effect can be improved by more than 150% compared with that of a traditional spiral stirring device, the service life of a matched bearing is prolonged, the power of a power device is reduced, the ice making efficiency is improved, and the manufacturing cost is reduced.

Drawings

FIG. 1 is a perspective view of an apparatus for preparing smoothie by stirring supercooled water according to the present invention;

FIG. 2 is an exploded view of the apparatus for preparing smoothie by stirring supercooled water according to the present invention;

FIG. 3 is a schematic view showing the internal structure of the apparatus for preparing smoothie by stirring supercooled water according to the present invention;

FIG. 4 is a schematic diagram showing the structure of the central shaft of the apparatus for preparing smoothie by stirring supercooled water according to the present invention;

FIG. 5 is a schematic structural view of an upper supporter of the apparatus for preparing smoothie by stirring supercooled water according to the present invention;

FIG. 6 is a schematic view of the structure of the lower supporter of the apparatus for preparing smoothie by stirring supercooled water according to the present invention;

FIG. 7 is a schematic view of a first chuck of the apparatus for preparing smoothie by stirring supercooled water according to the present invention;

FIG. 8 is a schematic view showing a second chuck structure of the apparatus for preparing smoothie by stirring supercooled water according to the present invention.

Detailed Description

In order to more clearly and completely explain the technical scheme of the invention, the invention is further explained with reference to the attached drawings.

Referring to fig. 1 to 8, the invention provides a device for preparing ice slush by stirring supercooled water, which comprises a central shaft 8, an upper support 9, a lower support 10, an ice outlet pipe 4, a water inlet pipe 7 and a heat exchange barrel 17, wherein one end of the heat exchange barrel 17 is fixedly connected with the upper support 9, the other end is fixedly connected with the lower support 10, the upper support 9 is provided with a first mounting plate 25, the lower support 10 is provided with a third mounting plate 28, the first mounting plate 25 is provided with a first positioning hole 31 and a first through hole 32, the third mounting plate 28 is provided with a second positioning hole 33 and a second through hole 34, the central shaft 8 is provided with a first upper shaft 22 and a lower shaft 24, the first upper shaft 22 penetrates through the first through hole 32, the lower shaft 24 penetrates the second through hole 34, so that the central shaft 8 penetrates through the first mounting plate 25 and the second mounting chuck to form a movable connection, the ice outlet pipe 4 penetrates through the first positioning hole 31 until extending into the heat exchange barrel 17, and the water inlet pipe 7 penetrates through the second positioning hole 33 until extending into the heat exchange barrel 17.

In this embodiment, the upper supporting body 9 and the lower supporting body 10 fixedly mount the central shaft 8 to form a movable connection, the first upper shaft 22 is inserted into the first through hole 32, the lower shaft 24 is inserted into the second through hole 34, so that the central shaft 8 can be stably rotated in the device for preparing the ice slush through stirring the supercooled water, the heat exchange barrel 17 is fixedly mounted between the upper supporting body 9 and the lower supporting body 10 to form a cavity, the central shaft 8 is accommodated in the cavity, one end of the ice outlet pipe 4 extends out of the device for preparing the ice slush through stirring the supercooled water, so as to remove the ice slush, the other end of the ice outlet pipe 4 extends into the heat exchange barrel 17 through inserting the first positioning hole 31, one end of the water inlet pipe 7 extends out of the device for preparing the ice slush through stirring the supercooled water, so as to fill cold water into the heat exchange barrel 17, the other end of the water inlet pipe 7 is inserted into the second positioning hole 33 so as to protrude into the heat exchange tub 17.

Further, the device for preparing the ice slush by stirring the supercooled water comprises an air return pipe 5 and a liquid inlet pipe 6, the heat exchange barrel 17 is provided with a first fixing hole 35 and a second fixing hole 36, the air return pipe 5 penetrates through the first fixing hole 35 and is fixedly connected with the heat exchange barrel 17, and the liquid inlet pipe 6 penetrates through the second fixing hole 36 and is fixedly connected with the heat exchange barrel 17; the device for preparing the ice slush by stirring the supercooled water comprises a stirring blade, a first chuck 1 and a second chuck 3, wherein the first chuck 1 is provided with a first mounting hole 18 and a first groove 19, the second chuck 3 is provided with a second mounting hole 21 and a second groove 20, the central shaft 8 is penetrated once through the first mounting hole 18 and the second mounting hole 21, the first chuck 1 and the second chuck 3 are fixedly connected with the central shaft 8, one end of the stirring blade is inserted into the first groove 19, the other end of the stirring blade is inserted into the second groove 20, and the stirring blade is fixedly connected with the first chuck 1 and the second chuck 3.

In the embodiment, the stirring blade 2 is connected with the central shaft 8 through a nut, the distance can be adjusted in a small range along the radial direction of the central shaft 8, the manufacturing precision requirements of a stirring device and a generator barrel body are greatly reduced, a large amount of turning and milling are avoided, the production efficiency is improved, the manufacturing cost is saved, the stirring blade 2 is divided into an upper section and a lower section, the sections are arranged in a staggered mode, during operation, ice slurry working media can be driven to do turbulent motion violently, the heat exchange efficiency with the inner wall of the ice barrel 15 is improved, the ice slurry working media are enabled to reach an overcooled state and are not easy to condense and freeze, but the working media are static after entering an ice storage warehouse and can be condensed into a large amount of ice sand; the traditional spiral stirring device drives the ice slurry working medium laminar flow to spirally and regularly move upwards, and the working medium close to the side of the central shaft 8 of the ice skate shaft does not exchange heat with the heat exchange cavity well; meanwhile, the stirring device with the spiral structure has larger mass and cannot support the high-speed rotation of the stirring device, so that the heat exchange efficiency of the ice slurry working medium and the inner wall is greatly reduced; therefore, the heat exchange effect of the novel device for preparing the ice slush by stirring the supercooled water can be improved by more than 150 percent compared with the heat exchange effect of the traditional spiral stirring device

Further, the upper supporting body 9 is provided with a second mounting plate 26 and a first connecting cylinder 27, one end of the first connecting cylinder 27 is fixedly connected with the first mounting plate 25, the other end of the first connecting cylinder 27 is fixedly connected with the second mounting plate 26, and the ice outlet pipe 4 is placed in a gap between the first mounting plate 25 and the second mounting plate 26; the device for preparing the ice slush by stirring the supercooled water comprises a first rotating bearing 12, wherein the first rotating bearing 12 is sleeved on the first upper end shaft 22, and the first rotating bearing 12 is arranged in the first connecting cylinder 27; the lower support body 10 is provided with a fourth mounting plate 29 and a second connecting cylinder 30, one end of the second connecting cylinder 30 is fixedly connected with the third mounting plate 28, the other end of the second connecting cylinder is fixedly connected with the fourth mounting plate 29, and the water inlet pipe 7 is placed in a gap between the third mounting plate 28 and the fourth mounting plate 29; the device for preparing the ice slush by stirring the supercooled water comprises a second rotary bearing 13 and a limiting bearing 16, wherein the second rotary bearing 13 and the limiting bearing 16 are sleeved on the lower end shaft 24, and the second rotary bearing 13 and the limiting bearing 16 are arranged in the second connecting cylinder 30.

In the present embodiment, the first rotary bearing 12 and the second rotary bearing 13 are a combination of a deep groove ball bearing and a flat bearing, the center shaft 8 is fixed by the stopper bearing 16, the first rotary bearing 12 is fixed in the first connecting cylinder 27 provided in the upper support 9, and the second rotary bearing 13 is fixed in the second connecting cylinder 30 provided in the lower support 10; by doing so, the rotational resistance can be greatly reduced, the rotational speed of the central shaft 8 is increased, the service lives of the first rotating bearing 12, the second rotating bearing 13 and the limiting bearing 16 are prolonged, the power of the power device is reduced, the ice making efficiency is improved, and the manufacturing cost is reduced.

Further, the device for preparing the ice slush by stirring the supercooled water comprises a speed reducing motor 11, wherein the central shaft 8 is provided with a second upper end shaft 23, and the second upper end shaft 23 is inserted into the speed reducing motor 11, so that the central shaft 8 is fixedly connected with the speed reducing motor 11.

In the present embodiment, the speed reduction motor 11 is used for driving the central shaft 8 to rotate, so that the central shaft 8 drives the stirring blades 2 to rotate for stirring.

Further, the device for preparing the ice slush by stirring the supercooled water comprises an ice bucket 15, wherein one end of the ice bucket 15 is fixedly connected with the upper support body 9, and the other end of the ice bucket is fixedly connected with the lower support body 10.

In this embodiment, the ice bucket 15 is fixedly installed between the upper supporting body 9 and the lower supporting body 10 and sleeved outside the heat exchange bucket 17, and the heat exchange bucket 17 is completely wrapped by the ice bucket 15.

Of course, the present invention may have other embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative effort, and all of them are within the protection scope of the present invention.