CN216533640U - Water-air spiral cooling unit - Google Patents
Water-air spiral cooling unit Download PDFInfo
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- CN216533640U CN216533640U CN202220152807.7U CN202220152807U CN216533640U CN 216533640 U CN216533640 U CN 216533640U CN 202220152807 U CN202220152807 U CN 202220152807U CN 216533640 U CN216533640 U CN 216533640U
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- screw conveyor
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Abstract
The utility model discloses a water-air spiral cooling unit, which is characterized in that: the cooling unit include water-cooling screw cooler and air-cooling screw cooler, water-cooling screw cooler includes first frame (1), be provided with water-cooling screw conveyer (2) in first frame (1), be provided with a plurality of first support columns (3) of evenly distributed on the circumferencial direction in the outside of water-cooling screw conveyer (2), vertical equidistance distributes on first support column (3) has a plurality of shower heads (4), shower head (4) link to each other with water circulating system through the pipeline, the entry of water-cooling screw conveyer (2) is located its bottom, and the export then is located its top. The water-air spiral cooling unit is simple in structure, ingenious in design and reasonable in layout, and can greatly improve cooling efficiency.
Description
Technical Field
The utility model relates to the field of quick-freezing devices, in particular to a water-air spiral cooling unit.
Background
In order to preserve food for a long time and ensure the taste and quality of quick-frozen food, food materials are often required to be put into a freezing device for quick freezing treatment, but direct quick freezing of high-temperature food can lead to quick frosting of a quick freezer, the efficiency of the quick freezer is rapidly reduced, and therefore the high-temperature food needs to be rapidly cooled. In order to achieve the above purpose, an air-cooled screw cooler is currently available, in which a screw conveyor is provided, a material to be cooled travels under the driving of the screw conveyor, and a fan blows cold air to the material from one side and rapidly cools the material during the traveling process. However, the conventional air-cooled screw cooler has a problem of relatively low cooling efficiency.
Meanwhile, another water tank-cooled instant freezer is also used conventionally, and goods are carried into a cold water tank through a conveyor belt for cooling. The water cooler has the problems of low productivity, incomplete water tank circulation, difficult cleaning of goods residues, secondary pollution and the like. There is therefore a need for a method or apparatus that addresses the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, and provides the water-air spiral cooling unit which is simple in structure, ingenious in design, reasonable in layout and capable of greatly improving the cooling efficiency.
The technical solution of the utility model is as follows: the utility model provides a water wind spiral cooling unit which characterized in that: the cooling unit comprises a water-cooling spiral cooler and an air-cooling spiral cooler,
the water-cooling spiral cooler comprises a first frame 1, a water-cooling spiral conveyor 2 is arranged in the first frame 1, a plurality of first supporting columns 3 which are uniformly distributed in the circumferential direction are arranged on the outer side of the water-cooling spiral conveyor 2, a plurality of spray heads 4 are longitudinally and equidistantly distributed on the first supporting columns 3, the spray heads 4 are connected with a water circulation system through pipelines, an inlet of the water-cooling spiral conveyor 2 is positioned at the bottom of the water-cooling spiral conveyor, an outlet of the water-cooling spiral conveyor 2 is positioned at the top of the water-cooling spiral conveyor,
the air-cooled screw cooler comprises a second rack 5, an air-cooled screw conveyor 6 is arranged in the second rack 5, a plurality of second supporting columns 7 which are uniformly distributed in the circumferential direction are arranged on the outer side of the air-cooled screw conveyor 6, a fan 8 is supported on the second supporting columns 7, the inlet of the air-cooled screw conveyor 6 is positioned at the top of the air-cooled screw conveyor, the outlet of the air-cooled screw conveyor 6 is positioned at the bottom of the air-cooled screw conveyor, and the inlet of the air-cooled screw conveyor 6 is connected with the outlet of the water-cooled screw conveyor 2,
the bottom of the first frame 1 and the bottom of the second frame 5 are also provided with an integral water tank 9, the integral water tank 9 is connected with a water circulation system through a pipeline, the water circulation system comprises a water pump 10, a filter 11 and a waste heat recovery device 12, and the outlet end of the water pump 10 is connected with all the spray headers 4 in parallel through pipelines.
Compared with the prior art, the utility model has the following advantages:
the water-air spiral cooling unit with the structure is simple in structure, ingenious in design and reasonable in layout, a special structure is designed aiming at the problem that the traditional cooling machine is low in freezing efficiency, the traditional air-cooled spiral cooling machine is creatively improved, water-cooling can be achieved, an air-cooled spiral cooling machine is additionally arranged, the two devices are organically combined to form a set of brand new structure, materials can directly enter the air-cooled spiral cooling machine to achieve air cooling after being frozen through water cooling, and the purpose of rapid cooling is finally achieved. Compared with the traditional device, the water cooling part can wash the materials from top to bottom by cooling water to fully exchange heat with the materials, and the air cooling part can quickly evaporate water remained on the surfaces of the materials; the liquid medium with heat after heat exchange can also enter the waste heat recovery device under the action of the water pump so as to realize the recovery of waste heat. The water-air spiral cooling unit has the advantages of simple manufacturing process and low manufacturing cost, so that the water-air spiral cooling unit has various advantages, is particularly suitable for popularization and application in the field, and has very wide market prospect.
Drawings
FIG. 1 is a top view of an embodiment of the present invention.
Fig. 2 is a front view of an embodiment of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Detailed Description
The following description will explain embodiments of the present invention with reference to the accompanying drawings. As shown in fig. 1, 2, and 3: a water-air spiral cooling unit comprises a water-cooling spiral cooler and an air-cooling spiral cooler,
the water-cooling spiral cooler comprises a first frame 1, a water-cooling spiral conveyor 2 is arranged in the first frame 1, a plurality of first supporting columns 3 which are uniformly distributed in the circumferential direction are arranged on the outer side of the water-cooling spiral conveyor 2, a plurality of spray heads 4 are longitudinally and equidistantly distributed on the first supporting columns 3, the spray heads 4 are connected with a water circulation system through pipelines, an inlet of the water-cooling spiral conveyor 2 is positioned at the bottom of the water-cooling spiral conveyor, an outlet of the water-cooling spiral conveyor is positioned at the top of the water-cooling spiral conveyor,
the air-cooled screw cooler comprises a second rack 5, an air-cooled screw conveyor 6 is arranged in the second rack 5, a plurality of second supporting columns 7 which are uniformly distributed in the circumferential direction are arranged on the outer side of the air-cooled screw conveyor 6, a fan 8 is supported on the second supporting columns 7, the inlet of the air-cooled screw conveyor 6 is positioned at the top of the air-cooled screw conveyor, the outlet of the air-cooled screw conveyor 6 is positioned at the bottom of the air-cooled screw conveyor, and the inlet of the air-cooled screw conveyor 6 is connected with the outlet of the water-cooled screw conveyor 2,
the bottom of the first frame 1 and the bottom of the second frame 5 are also provided with an integral water tank 9, the integral water tank 9 is connected with a water circulation system through a pipeline, the water circulation system comprises a water pump 10, a filter 11 and a waste heat recovery device 12, and the outlet end of the water pump 10 is connected with all the spray headers 4 in parallel through pipelines.
The working process of the water-air spiral cooling unit provided by the embodiment of the utility model is as follows: materials needing cooling treatment enter the water-cooling screw conveyor 2 through an inlet at the bottom, and rise along a spiral track under the action of the water-cooling screw conveyor 2, in the moving process of the materials, a control system of the unit can control the water pump 10 to work, cooling water is sprayed on the moving materials through the spray header 4, heat exchange is generated between the cooling water and the materials, and the cooling water absorbing heat can fall into the integral water tank 9;
when the primarily cooled material moves to the outlet of the water-cooling screw conveyor 2, the primarily cooled material enters the inlet of the air-cooling screw conveyor 6 and descends along a spiral track under the action of the air-cooling screw conveyor 6, in the material movement process, the control system controls all fans 8 to work and blow cold air to the material, and because the surface of the material is wet, the evaporation of moisture on the surface of the material can be caused when the cold air blows through, and the evaporation process can lead the material to be cooled more quickly, so that the purpose of quick cooling is achieved; the cooled materials are finally discharged through an outlet at the bottom end of the air-cooled screw conveyor 6, and subsequent operations such as boxing or quick freezing are carried out;
the cooling water with certain heat collected in the integral water tank 9 enters a water circulation system under the action of the water pump 10, the cooling water enters the waste heat recovery device 12 for heat exchange after impurities are filtered out by the filter 11 in the water circulation system, the waste heat recovery device 12 supplies the recovered waste heat for other purposes, the cooling water cooled again is sprayed out through the spray header 4, and the material conveyed on the water-cooling screw conveyor 2 is cooled by water.
Claims (1)
1. The utility model provides a water wind spiral cooling unit which characterized in that: the cooling unit comprises a water-cooling spiral cooler and an air-cooling spiral cooler,
the water-cooling spiral cooler comprises a first rack (1), a water-cooling spiral conveyor (2) is arranged in the first rack (1), a plurality of first supporting columns (3) which are uniformly distributed in the circumferential direction are arranged on the outer side of the water-cooling spiral conveyor (2), a plurality of spray heads (4) are longitudinally and equidistantly distributed on the first supporting columns (3), the spray heads (4) are connected with a water circulation system through pipelines, an inlet of the water-cooling spiral conveyor (2) is positioned at the bottom of the water-cooling spiral conveyor, an outlet of the water-cooling spiral conveyor is positioned at the top of the water-cooling spiral conveyor,
the air-cooled screw cooler comprises a second rack (5), an air-cooled screw conveyor (6) is arranged in the second rack (5), a plurality of second supporting columns (7) which are uniformly distributed in the circumferential direction are arranged on the outer side of the air-cooled screw conveyor (6), a fan (8) is supported on each second supporting column (7), an inlet of the air-cooled screw conveyor (6) is located at the top of the air-cooled screw conveyor, an outlet of the air-cooled screw conveyor is located at the bottom of the air-cooled screw conveyor, and an inlet of the air-cooled screw conveyor (6) is connected with an outlet of the water-cooled screw conveyor (2),
the integrated water tank (9) is further arranged at the bottom of the first rack (1) and the bottom of the second rack (5), the integrated water tank (9) is connected with a water circulation system through a pipeline, the water circulation system comprises a water pump (10), a filter (11) and a waste heat recovery device (12), and the outlet end of the water pump (10) is connected with all the spray headers (4) in parallel through pipelines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220152807.7U CN216533640U (en) | 2022-01-20 | 2022-01-20 | Water-air spiral cooling unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220152807.7U CN216533640U (en) | 2022-01-20 | 2022-01-20 | Water-air spiral cooling unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216533640U true CN216533640U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220152807.7U Active CN216533640U (en) | 2022-01-20 | 2022-01-20 | Water-air spiral cooling unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216533640U (en) |
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2022
- 2022-01-20 CN CN202220152807.7U patent/CN216533640U/en active Active
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