CN219433516U - Refrigerating equipment - Google Patents

Abstract

The utility model relates to the technical field of refrigeration equipment, and discloses refrigeration equipment, which has the technical scheme that the refrigeration equipment comprises a machine body, wherein a condenser, a compressor and an evaporator which are connected in sequence in a pipeline are arranged in the machine body, the refrigeration equipment also comprises a water tank which is arranged in the machine body, and the evaporator is arranged in the water tank; the utility model is provided with a set of refrigerating equipment for processing ice water by utilizing a compressor, the evaporator is arranged in the water tank, the heat absorption of the evaporator can be utilized, the water in the water tank is greatly cooled, and the utility model is provided with an external circulation assembly, can convey the ice water to the outside, and has two using methods, one is that the water inlet pipe is connected with the municipal water pipe, and the water outlet pipe is aligned to food.

Description

Refrigerating equipment

Technical Field

The utility model relates to the technical field of refrigeration equipment, in particular to refrigeration equipment.

Background

In large-scale kitchens such as hotels, some food materials which need to be processed immediately or food materials in the processing process need to be cooled down, but ice cubes or ice water are usually adopted to cool down the food materials in an emergency way. However, the continuous refrigeration time of ice cubes and ice water is limited, and in the cooling process, the ice cubes or the ice water are needed to be added frequently, so that the operation is troublesome, and a large amount of water resources are needed to be consumed.

Disclosure of Invention

In view of the shortcomings of the prior art, an object of the present utility model is to provide a refrigeration apparatus for overcoming the above-mentioned drawbacks of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the refrigerating equipment comprises a machine body, wherein a condenser, a compressor and an evaporator which are connected in sequence in a pipeline manner are arranged in the machine body, the refrigerating equipment also comprises a water tank arranged in the machine body, and the evaporator is arranged in the water tank; and

an internal circulation assembly disposed within the tank, the internal circulation assembly configured to provide a tank internal circulation waterway; and

an external circulation assembly configured to provide the tank external circulation waterway.

As a further improvement of the utility model, the internal circulation assembly comprises a second pump, a first inner pipe and a second inner pipe, wherein the first inner pipe is connected with the water outlet end of the second pump, the second inner pipe is connected with the first inner pipe, the second inner pipe is arranged at the bottom of the water tank, and a plurality of water outlet holes are formed in the second inner pipe.

As a further development of the utility model, the water outlet opening is arranged upwards.

As a further development of the utility model, the second inner tube is arranged along the bottom edge of the water tank.

As a further improvement of the utility model, the junction of the first inner tube and the second inner tube is located in the middle of the second inner tube.

As a further improvement of the utility model, the water inlet end of the second pump is arranged at the bottom of the second pump, and the bottom of the second pump is provided with a heightening structure so as to form a gap between the water inlet end of the second pump and the water tank.

As a further improvement of the utility model, the external circulation assembly comprises a first pump, a water inlet pipe and a water outlet pipe, wherein the water outlet pipe is connected with the bottom of the water tank, the water inlet pipe is connected with the top of the water tank, and both the water inlet pipe part and the water outlet pipe part extend out of the machine body.

As a further improvement of the utility model, the first pump is arranged outside the water tank and is arranged on the water inlet pipe or the water outlet pipe.

As a further improvement of the utility model, the evaporator is arranged spirally along the inner wall of the water tank.

As a further improvement of the utility model, the water tank has a double-layer structure.

The utility model has the beneficial effects that: the utility model provides a set of refrigerating equipment for processing ice water by utilizing a compressor, the evaporator is arranged in a water tank, the heat absorption of the evaporator can be utilized, water in the water tank is greatly cooled, the utility model is provided with an external circulation assembly, ice water can be conveyed to the outside, and the refrigerating equipment has two using methods, one method is that the water inlet pipe is connected with a municipal water pipe, the water outlet pipe is aligned with food, ice water can be directly output for cooling food materials, the step of putting ice cubes into the water for making ice water is omitted, the ice water can be continuously output, the other method is that the water inlet pipe and the water outlet pipe form a loop, and a circulation spiral structure is formed on one side of the water pipe far away from a machine body, the food is directly placed on the part of pipeline or the ice cubes are placed on the part of pipeline, so that the long-time cooling of the food can be realized, and excessive water resources can not be wasted.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a partial perspective view of the present utility model;

fig. 3 is a schematic view of the internal circulation assembly of the present utility model.

Reference numerals: 11. a body; 12. an external circulation assembly; 13. an internal circulation assembly; 14. a condenser; 15. a compressor; 16. an evaporator; 17. a water outlet pipe; 18. a water inlet pipe; 19. a water tank; 20. a first pump; 21. a second pump; 22. a first inner tube; 23. a second inner tube; 24. a water outlet hole; 25. heightening structure.

Detailed Description

The utility model will now be described in further detail with reference to the drawings and examples. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "back", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

A refrigeration apparatus comprising a body 11, said body 11 having disposed therein a condenser 14, a compressor 15, and an evaporator 16, which are connected in series by piping, wherein for clarity of illustration, the piping for delivering refrigerant is omitted, only the portion connected to each apparatus is reserved, of course, the relevant refrigerant apparatus is all settable on a refrigerant piping system, such as a relevant capillary tube, which is not a major point of protection in the present utility model, and therefore not described in excessive detail, and a water tank 19 disposed within said body 11, said evaporator 16 being disposed within said water tank 19; the inner circulation assembly 13 is arranged in the water tank 19, so that water leakage phenomenon of related pipelines of the inner circulation assembly 13 can be reduced, the inner circulation assembly 13 is configured to provide an inner circulation waterway of the water tank 19, and the inner circulation waterway is completely positioned in the water tank 19; the utility model provides a refrigerating device for processing ice water by utilizing a compressor 15, an evaporator 16 is arranged in a water tank 19, heat absorption of the evaporator 16 can be utilized, water in the water tank 19 can be greatly cooled, the external circulation assembly 12 is configured, ice water can be conveyed to the outside, two using methods are provided, one of the external circulation assembly 12 is used for connecting a water inlet pipe 18 with a municipal water pipe, the water outlet pipe 17 is aligned with food, ice water can be directly output for cooling food, the step of making ice water by putting ice into water is omitted, and ice water can be continuously output, the other way is that the water inlet pipe 18 and the water outlet pipe 17 form a loop, and a circulation spiral structure is formed on one side of the water pipe away from the machine body 11, food is directly placed on the part of the pipeline or ice is placed on the part of the pipeline, long-time cooling of food can be realized, and excessive water resources can not be wasted, and the water in the water tank 19 can be uniformly cooled by arranging the internal circulation assembly 13.

In one embodiment, the internal circulation assembly 13 includes a second pump 21, a first inner tube 22 and a second inner tube 23, where the second pump 21 is disposed in the water tank 19 as shown in the drawing, this is to reduce the possibility of water leakage, and the second pump 21 is only to complete internal circulation work, so that the power requirement is not very high, and therefore the volume is not very large, and the space in the water tank 19 is not excessively occupied, the first inner tube 22 is connected with the water outlet end of the second pump 21, the first inner tube 22 is used to extend the water outlet end of the second pump 21 to the bottom of the water tank 19, the second inner tube 23 is connected with the first inner tube 22, and the second inner tube 23 is disposed at the bottom of the water tank 19, where the second inner tube 23 is provided with a plurality of water outlet holes 24, and the arrangement of the plurality of water outlet holes 24 can reduce dead angles in the water tank 19, so that the temperature in the water tank 19 is more uniform, and the refrigeration efficiency is also improved.

Specifically, the water outlet holes 24 are formed at equal intervals along the length direction of the second inner tube 23.

In one embodiment, the outlet holes 24 are provided with openings upwards, which has the advantage that the sprayed water moves above the water level without being sucked again by the water inlet end at the bottom of the water pump, so that the water temperature in the water tank 19 is more uniform.

In one embodiment, the second inner pipe 23 is disposed along the bottom edge of the water tank 19, so that the water outlet hole 24 on the second inner pipe 23 is far away from the water inlet of the water pump as much as possible, so that the temperature of the water in the water tank 19 is more uniform.

In one embodiment, the junction of the first inner tube 22 and the second inner tube 23 is located in the middle of the second inner tube 23.

Specifically, as shown in the drawing, the second inner pipe 23 is horizontally disposed at the bottom of the water tank 19, and the first inner pipe 22 extends upward and downward to be connected to the middle portion of the second inner pipe 23, so that the number of water outlets 24 on two sides of the first inner pipe 22 is equal, and thus the water pressure of the water outlets 24 can be as close as possible.

In one embodiment, the water inlet end of the second pump 21 is disposed at the bottom of the second pump 21, and the bottom of the second pump 21 is formed with a height-increasing structure 25, so that a gap is formed between the water inlet end of the second pump 21 and the water tank 19, and after the gap is formed, water is convenient to enter from the bottom of the second pump 21.

The water inlet end and the water outlet hole 24 are arranged at the bottom of the water tank 19, so that when the water level in the water tank 19 is low, water outlet and water inlet can still normally operate, and the water outlet hole 24 is arranged at the bottom, so that water drops on the water surface to generate water spray and bubbles, noise is reduced, air in the water is reduced, and cold energy transmission is improved.

In one embodiment, the external circulation assembly 12 includes a first pump 20, a water inlet pipe 18 and a water outlet pipe 17, the water outlet pipe 17 is connected to the bottom of the water tank 19, the water inlet pipe 18 is connected to the top of the water tank 19, and part of the water inlet pipe 18 and part of the water outlet pipe 17 extend out of the machine body 11.

Specifically, the water inlet pipe 18 is connected to the top of the water tank 19 and then extends downward to the bottom of the water tank 19.

In one embodiment, the first pump 20 is disposed outside the water tank 19 and mounted on the water inlet pipe 18 or the water outlet pipe 17.

The first pump 20 is arranged outside the water tank 19, so that the occupied space in the water tank 19 can be reduced.

In one embodiment, the evaporator 16 is disposed helically along the inner wall of the tank 19.

The evaporator 16 disposed spirally upward can increase the contact area with the space in the water tank 19, thereby improving the transfer of cold.

In one embodiment, the water tank 19 has at least a double-layer structure, so as to effectively improve the heat insulation performance of the water tank 19.

In one embodiment, a cover is provided on top of the water tank 19, and water can be added into the water tank 19 by opening the cover.

The above is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (10)

1. The utility model provides a refrigeration plant, includes organism (11), be provided with condenser (14), compressor (15), evaporimeter (16) of pipeline connection in proper order in organism (11), its characterized in that: the evaporator (16) is arranged in the water tank (19); and

-an internal circulation assembly (13), the internal circulation assembly (13) being arranged within the water tank (19), the internal circulation assembly (13) being configured to provide a water circuit internal to the water tank (19); and

-an external circulation assembly (12), the external circulation assembly (12) being configured to provide an external circulation waterway of the water tank (19).

2. A refrigeration appliance according to claim 1 wherein: the inner circulation assembly (13) comprises a second pump (21), a first inner pipe (22) and second inner pipes (23) (23), wherein the first inner pipe (22) is connected with the water outlet end of the second pump (21), the second inner pipes (23) (23) are connected with the first inner pipe (22), the second inner pipes (23) (23) are arranged at the bottom of the water tank (19), and a plurality of water outlet holes are formed in the second inner pipes.

3. A refrigeration appliance according to claim 2 wherein: the opening of the water outlet hole (24) is upwards arranged.

4. A refrigeration appliance according to claim 2 wherein: the second inner tube (23) is arranged along the bottom edge of the water tank (19).

5. A refrigeration appliance according to claim 2 wherein: the connection between the first inner tube (22) and the second inner tube (23) is located in the middle of the second inner tube (23).

6. A refrigeration appliance according to claim 2 wherein: the water inlet end of the second pump (21) is arranged at the bottom of the second pump (21), and an heightening structure (25) is formed at the bottom of the second pump (21), so that a gap is formed between the water inlet end of the second pump (21) and the water tank (19).

7. A refrigeration appliance according to claim 1 wherein: the external circulation assembly (12) comprises a first pump (20), a water inlet pipe (18) and a water outlet pipe (17), wherein the water outlet pipe (17) is connected with the bottom of the water tank (19), the water inlet pipe (18) is connected with the top of the water tank (19), and the water inlet pipe (18) part and the water outlet pipe (17) part extend out of the machine body (11).

8. A refrigeration appliance according to claim 7 wherein: the first pump (20) is arranged outside the machine body (11) and is arranged on the water inlet pipe (18) or the water outlet pipe (17).

9. A refrigeration appliance according to claim 1 wherein: the evaporator (16) is spirally arranged along the inner wall of the water tank (19).

10. A refrigeration appliance according to claim 1 wherein: the water tank (19) is of a double-layer structure.