Water-cooling refrigerator capable of refrigerating circularly

Abstract

The utility model relates to a water-cooling refrigerating machine capable of refrigerating circularly, which belongs to the technical field of refrigerating machines and comprises a refrigerating machine body, a cooling circulating mechanism is arranged on the refrigerating machine body, and an auxiliary protection component is arranged on the refrigerating machine body. According to the water-cooling refrigerator capable of circularly refrigerating, through the arranged cooling circulating mechanism, the cooled cooling liquid can be circularly cooled for use, so that the use amount of the cooling liquid is reduced, the environmental pollution caused by direct discharge of the cooling liquid is avoided, the use cost of refrigeration equipment is reduced, a cooling tower is not needed, and the energy consumption is reduced; all materials, making contact with water, in the equipment are anti-corrosion materials, rusting and corrosion are effectively prevented, environmental protection is facilitated, and under mutual cooperation of the auxiliary protection assembly, dustproof protection is conducted on the equipment during operation, so that interference of dust in air to the equipment is effectively reduced, the equipment can operate efficiently and stably, and the service life of the equipment is prolonged. And the service life of the equipment can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerators, in particular to a water-cooled refrigerator capable of cyclic refrigeration. Background Art

[0002] A refrigerator is a machine that transfers the heat of the air to the medium inside the refrigerator to obtain cooling capacity. Usually, the heat of the air is absorbed by cooled water to lower its temperature. At the same time, the cooling water used to transfer heat inside the refrigerator will also be circulated.

[0003] With the development of science and technology and the improvement of people's living standards, refrigeration equipment is being used more and more widely in various fields. However, when water-cooled refrigeration equipment is in use, especially large-scale industrial equipment, a large amount of industrial water is indeed needed for cooling during operation. The water usually dissipates heat through cooling towers or other heat exchange equipment and then is discharged into the environment. If the industrial water is not recycled again, the cost of using the refrigeration equipment will be high and it will be detrimental to environmental protection. The discharged hot water may cause thermal pollution to the surrounding environment and affect the ecological balance and biodiversity. Therefore, a water-cooled refrigerator with circulating refrigeration is proposed to solve the above technical problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a water-cooled refrigerator with recyclable refrigeration, which has the advantages of recycling, good use effect, equipment protection, etc. It solves the problem that when water-cooled refrigeration equipment is in use, especially large-scale industrial equipment, a large amount of industrial water is actually consumed for cooling during operation. The water usually dissipates heat through cooling towers or other heat exchange equipment and then is discharged into the environment. If the industrial water is not recycled again, the cost of using the refrigeration equipment will be high and it will be not conducive to environmental protection. The discharged hot water may cause thermal pollution to the surrounding environment, affecting the ecological balance and biodiversity.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water-cooled refrigerator capable of cyclic refrigeration, comprising a refrigerator body, a cooling circulation mechanism is arranged on the refrigerator body, and an auxiliary protection component is arranged on the refrigerator body;

[0006] The cooling circulation mechanism comprises a refrigeration zone arranged on the top of the refrigerator body, a cooling box is fixedly installed on the inner top wall of the refrigerator body, a support frame is arranged on the bottom, front and back of the cooling box, a liquid inlet pipe extending to the inside of the cooling box is fixedly installed on the left side of the refrigeration zone, a nozzle is fixedly installed on the bottom of the liquid inlet pipe, and a plurality of spoilers are fixedly installed on the inner top wall of the cooling box;

[0007] The front and back sides of the spoiler are fixedly mounted with heat transfer blocks extending to the outside of the cooling box, a heat conducting plate is fixedly mounted on the side of the heat transfer block away from the spoiler, a recovery box is fixedly mounted on the right side of the cooling box, an exhaust fan located on the right side of the cooling box is installed inside the refrigerator body, a circulating pump is fixedly mounted on the top of the refrigerator body, and an infusion tube extending to the inside of the recovery box is fixedly mounted on the liquid inlet end of the circulating pump.

[0008] Furthermore, the auxiliary protection component includes a filter screen inserted into the interior of the refrigerator body, the top of the refrigerator body is threadedly connected to a limit screw rod movably inserted into the filter screen, and a limit rod is fixedly installed inside the refrigerator body.

[0009] Furthermore, a driving motor is fixedly installed on the top of the refrigerator body, a reciprocating screw is fixedly installed on the output shaft of the driving motor, the outer side of the reciprocating screw is threadedly connected to a brush plate seat slidably connected to the limit rod, and a mounting block is fixedly installed on the bottom of the refrigerator body, and a dust box is inserted into the interior of the mounting block.

[0010] Furthermore, a plurality of nozzles are installed at the bottom of the nozzle pipe, and the installation position of the nozzles is opposite to the position of the spoiler, and the angle of the nozzles is toward one side of the spoiler.

[0011] Furthermore, a sealing hole is opened on the right side of the cooling box, and a drain pipe is fixedly installed inside the sealing hole.

[0012] Furthermore, a mounting groove is provided on the right side of the refrigerator body, and a protective net is provided inside the mounting groove.

[0013] Furthermore, a threaded hole is provided on the top of the refrigerator body, a plug-in groove is provided on the top of the filter screen, and the limiting screw extends through the threaded hole to the inside of the refrigerator body and is movably plugged with the top of the filter screen.

[0014] Furthermore, a discharge hole is provided at the bottom of the refrigerator body, and the position of the discharge hole corresponds to the position of the filter screen.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] The water-cooled refrigerator capable of circulating refrigeration, through the cooling circulation mechanism, cooperates with each other among the structures on the refrigerator body, to circulate and cool the cooled coolant for use, thereby reducing the use of coolant and avoiding environmental pollution caused by direct discharge of coolant, which helps to reduce the use cost of refrigeration equipment. When the water-cooled refrigerator is in operation, no cooling tower is required, thereby reducing energy consumption and water consumption. In addition, all materials in contact with water inside the equipment are made of anti-corrosion materials, which effectively prevent rust and corrosion, which is beneficial to environmental protection. With the cooperation of auxiliary protective components, the equipment is protected from dust during operation, thereby effectively reducing the interference of dust in the air on the equipment, enabling the equipment to operate efficiently and stably, which helps to increase the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic cross-sectional view of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the front view of the structure of the utility model;

[0019] Figure 3 It is a schematic side view of the cooling box structure of the utility model;

[0020] Figure 4 It is a three-dimensional schematic diagram of the local structure of the utility model.

[0021] In the figure: 1. Refrigeration machine body; 2. Refrigeration zone; 3. Cooling box; 4. Support frame; 5. Liquid inlet pipe; 6. Nozzle; 7. Spoiler; 8. Heat transfer block; 9. Heat conduction plate; 10. Recovery box; 11. Exhaust fan; 12. Circulation pump; 13. Infusion tube; 14. Filter; 15. Limit screw; 16. Limit rod; 17. Drive motor; 18. Reciprocating screw; 19. Brush plate seat; 20. Mounting block; 21. Dust collection box. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 In this embodiment, a water-cooled refrigerator capable of cyclic refrigeration includes a refrigerator body 1, a cooling circulation mechanism is provided on the refrigerator body 1, and an auxiliary protection component is provided on the refrigerator body 1.

[0024] Embodiment 1: The cooling circulation mechanism includes a refrigeration zone 2 arranged on the top of the refrigerator body 1. An installation groove is opened on the right side of the refrigerator body 1, and a protective net is arranged inside the installation groove, so that the refrigerator body 1 can be protected by the protective net to prevent external impurities from entering and interfering with the operation of the equipment. A cooling box 3 is fixedly installed on the inner top wall of the refrigerator body 1.

[0025] Among them, a sealing hole is opened on the right side of the cooling box 3, and a drain pipe is fixedly installed inside the sealing hole, so that the coolant after cooling inside the cooling box 3 can be discharged through the drain pipe for subsequent reuse. Support frames 4 are arranged on the bottom, front and back of the cooling box 3. A liquid inlet pipe 5 extending to the interior of the cooling box 3 is fixedly installed on the left side of the refrigeration zone 2, and a nozzle 6 is fixedly installed on the bottom of the liquid inlet pipe 5. A plurality of spoilers 7 are fixedly installed on the inner top wall of the cooling box 3.

[0026] Among them, a plurality of nozzles are installed at the bottom of the nozzle pipe 6, and the installation position of the nozzle is opposite to the position of the spoiler 7, and the angle of the nozzle is toward one side of the spoiler 7, so that cooling water can be sprayed onto the spoiler 7 through multiple nozzles, so that the contact area of ​​the coolant is increased, thereby improving the cooling effect. The front and back sides of the spoiler 7 are fixedly installed with heat transfer blocks 8 extending to the outside of the cooling box 3, and a heat conductive plate 9 is fixedly installed on the side of the heat transfer block 8 away from the spoiler 7. A recovery box 10 is fixedly installed on the right side of the cooling box 3, and an exhaust fan 11 located on the right side of the cooling box 3 is installed inside the refrigerator body 1. A circulating pump 12 is fixedly installed on the top of the refrigerator body 1, and a liquid inlet end of the circulating pump 12 is fixedly installed with an infusion pipe 13 extending to the inside of the recovery box 10. The circulating pump 12 uses the infusion pipe 13 to extract the coolant for recycling.

[0027] Embodiment 2: The auxiliary protection component includes a filter screen 14 inserted into the interior of the refrigerator body 1. The top of the refrigerator body 1 is threadedly connected with a limit screw 15 which is movably inserted into the filter screen 14. A threaded hole is provided on the top of the refrigerator body 1, and a plug-in groove is provided on the top of the filter screen 14. The limit screw 15 extends through the threaded hole to the interior of the refrigerator body 1 and is movably inserted into the top of the filter screen 14, so that the filter screen 14 can be fixed by the limit screw 15, thereby improving the stability of the filter screen 14 when the equipment is running.

[0028] Among them, a limit rod 16 is fixedly installed inside the refrigerator body 1, a drive motor 17 is fixedly installed on the top of the refrigerator body 1, a reciprocating screw 18 is fixedly installed on the output shaft of the drive motor 17, and the outer side of the reciprocating screw 18 is threadedly connected to a brush plate seat 19 that is slidably connected to the limit rod 16. A discharge hole is opened at the bottom of the refrigerator body 1, and the position of the discharge hole corresponds to the position of the filter 14, so that the brush plate seat 19 can brush the dust on the filter 14 and drop it to the bottom of the refrigerator body 1 through the discharge hole so as to be collected by the dust box 21 for subsequent unified processing. A mounting block 20 is fixedly installed at the bottom of the refrigerator body 1, and a dust box 21 is plugged into the interior of the mounting block 20. Dust is collected through the dust box 21, which is convenient for subsequent unified cleaning.

[0029] It should be noted that the water-cooled refrigerator with circulating refrigeration, through the cooling circulation mechanism set up, with the mutual cooperation between the various structures on the refrigerator body 1, circulates the cooled coolant for use, thereby reducing the use of coolant and avoiding environmental pollution caused by direct discharge of coolant, which helps to reduce the use cost of refrigeration equipment. When the water-cooled refrigeration equipment is in operation, no cooling tower is required, thereby reducing energy consumption and water consumption. In addition, all materials in contact with water inside the equipment are made of anti-corrosion materials, which effectively prevent rust and corrosion, which is beneficial to environmental protection. With the mutual cooperation of auxiliary protective components, the equipment is protected from dust during operation, thereby effectively reducing the interference of dust in the air on the equipment, so that the equipment can operate efficiently and stably, which helps to increase the service life of the equipment.

[0030] The working principle of the above embodiment is:

[0031] When the water-cooled refrigerator with circulating refrigeration is in use, the used coolant or cooling water in the refrigeration zone 2 flows into the cooling box 3 through the liquid inlet pipe 5, and is sprayed to the outside of the spoiler 7 by the nozzle on the nozzle 6. The heat transfer block 8 on the spoiler 7 transfers the heat to the heat conduction plate 9. When the exhaust fan 11 is in operation, it drives the outside air to circulate through the heat conduction plate 9 on the side of the cooling box 3, takes away the heat and discharges it to the outside of the refrigerator body 1, thereby realizing the cooling of the coolant or cooling water after use. The cooled coolant flows into the recovery box 10, and then the circulating pump 12 and the infusion tube 13 are used to extract the coolant to the refrigeration zone 2 for repeated use, thereby realizing the recycling of the coolant. When the cooling cycle is used, the drive motor 17 is started synchronously to drive the brush plate seat 19 on the reciprocating screw rod 18 to brush the dust on the filter screen 14, so that the dust falls into the dust collection box 21 for collection, and is cleaned uniformly after use.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water-cooled refrigerator capable of cyclic refrigeration, comprising a refrigerator body (1), characterized in that: The refrigerator body (1) is provided with a cooling circulation mechanism, and the refrigerator body (1) is provided with an auxiliary protection component; The cooling circulation mechanism comprises a refrigeration zone (2) arranged on the top of a refrigerator body (1); a cooling box (3) is fixedly mounted on the inner top wall of the refrigerator body (1); a support frame (4) is arranged on the bottom, front and back of the cooling box (3); a liquid inlet pipe (5) extending into the interior of the cooling box (3) is fixedly mounted on the left side of the refrigeration zone (2); a nozzle (6) is fixedly mounted on the bottom of the liquid inlet pipe (5); and a plurality of spoilers (7) are fixedly mounted on the inner top wall of the cooling box (3); The front and back sides of the spoiler (7) are fixedly mounted with heat transfer blocks (8) extending to the outside of the cooling box (3); a heat conduction plate (9) is fixedly mounted on the side of the heat transfer block (8) away from the spoiler (7); a recovery box (10) is fixedly mounted on the right side of the cooling box (3); an exhaust fan (11) located on the right side of the cooling box (3) is installed inside the refrigerator body (1); a circulation pump (12) is fixedly mounted on the top of the refrigerator body (1); and a liquid inlet end of the circulation pump (12) is fixedly mounted with a liquid infusion tube (13) extending to the inside of the recovery box (10).

2. A water-cooled refrigerator capable of circulating refrigeration according to claim 1, characterized in that: The auxiliary protection component comprises a filter screen (14) inserted into the interior of the refrigerator body (1); the top of the refrigerator body (1) is threadedly connected to a limit screw (15) movably inserted into the filter screen (14); and a limit rod (16) is fixedly installed inside the refrigerator body (1).

3. A water-cooled refrigerator capable of circulating refrigeration according to claim 2, characterized in that: A driving motor (17) is fixedly mounted on the top of the refrigerator body (1), a reciprocating screw (18) is fixedly mounted on the output shaft of the driving motor (17), the outer side of the reciprocating screw (18) is threadedly connected to a brush plate seat (19) slidably connected to a limit rod (16), and a mounting block (20) is fixedly mounted on the bottom of the refrigerator body (1), a dust box (21) is inserted into the interior of the mounting block (20).

4. The water-cooled refrigerator capable of circulating refrigeration according to claim 1, characterized in that: A plurality of nozzles are installed at the bottom of the nozzle pipe (6), and the installation position of the nozzles is opposite to the position of the spoiler (7), and the angle of the nozzles is toward one side of the spoiler (7).

5. The water-cooled refrigerator capable of circulating refrigeration according to claim 1, characterized in that: A sealing hole is provided on the right side of the cooling box (3), and a liquid discharge pipe is fixedly installed inside the sealing hole.

6. The water-cooled refrigerator capable of circulating refrigeration according to claim 1, characterized in that: The right side of the refrigerator body (1) is provided with a mounting groove, and a protective net is arranged inside the mounting groove.

7. The water-cooled refrigerator capable of circulating refrigeration according to claim 2, characterized in that: A threaded hole is provided on the top of the refrigerator body (1), a plug-in slot is provided on the top of the filter screen (14), and the limiting screw (15) extends through the threaded hole to the inside of the refrigerator body (1) and is movably plugged into the top of the filter screen (14).

8. The water-cooled refrigerator capable of circulating refrigeration according to claim 3, characterized in that: A discharge hole is provided at the bottom of the refrigerator body (1), and the position of the discharge hole corresponds to the position of the filter screen (14).

Images