Heat dissipation case for compressor

Abstract

The utility model relates to the technical field of compressor heat dissipation, and discloses a heat dissipation case for a compressor, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a liquid cooling mechanism, the top of the bottom plate is provided with a filtering mechanism, and the top of the bottom plate is fixedly connected with a case body. The bottom of the liquid cooling mechanism is detachably connected to the top of the filtering mechanism, the filtering mechanism comprises a sewage storage tank, the outer wall of the sewage storage tank is fixedly connected with a limiting ring, the inner wall of the limiting ring is detachably connected with a limiting rod, and the top of the limiting rod is fixedly connected with a sliding rod; the outer wall of the sliding rod is slidably connected with a mounting box, and the inner wall of the mounting box is fixedly connected with a fixing ring. According to the utility model, the sewage discharging assembly for discharging impurities in the cooling liquid is additionally arranged, so that the cooling liquid can be ensured to circulate at designed flow, chemical reaction between the impurities and the cooling liquid can be avoided, the cooling liquid is prevented from going bad, and the service life of the cooling liquid is prolonged.

Description

A compressor heat dissipation casing Technical Field

[0001] This utility model relates to the field of compressor heat dissipation technology, and in particular to a heat dissipation casing for compressors. Background Technology

[0002] With the continuous development of industrial technology, compressors are being used more and more widely in industrial production. Compressors generate a large amount of heat during operation. If this heat cannot be dissipated effectively and in a timely manner, the compressor temperature will become too high, affecting its efficiency and lifespan. The purpose of a compressor cooling enclosure is to dissipate the heat generated during compressor operation in a timely manner, preventing performance degradation, shortened lifespan, or even damage due to overheating. Its significance lies in ensuring stable and reliable compressor operation, improving its efficiency, reducing the failure rate, and thus ensuring the normal operation of the entire system.

[0003] Compressor cooling enclosures are typically designed with multiple heat dissipation fins to increase the heat dissipation area. When the compressor generates heat during operation, the heat is transferred to the heat dissipation fins. Simultaneously, a fan installed inside the enclosure circulates air; cool air flows over the heat dissipation fins, absorbs heat from the fins, and is then expelled as hot air from the enclosure. This continuous airflow rapidly dissipates the heat generated by the compressor into the surrounding environment, effectively reducing the compressor's temperature and ensuring stable operation within its normal temperature range.

[0004] In existing technologies, some compressor cooling housings inevitably produce scale and other impurities during the circulation of coolant. These impurities gradually accumulate in the pipes, causing the pipe diameter to decrease, increasing fluid resistance, reducing the circulation flow of coolant, and potentially completely clogging the pipes over time, preventing the coolant from circulating properly, thus reducing the effectiveness of the coolant and causing a decrease in cooling performance. To address these issues, a compressor cooling housing is proposed. Summary of the Invention

[0005] To overcome the above deficiencies, this utility model provides a compressor cooling housing, which aims to improve the problem that some compressor cooling housings in the prior art inevitably produce scale and other impurities during the circulation of coolant, and these impurities gradually accumulate in the pipes, leading to a decrease in cooling effect.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A compressor heat dissipation housing includes a base plate, a liquid cooling mechanism fixedly connected to the top of the base plate, a filter mechanism installed on the top of the base plate, a housing fixedly connected to the top of the base plate, and the bottom of the liquid cooling mechanism detachably connected to the top of the filter mechanism.

[0008] The filtration mechanism includes a sludge storage tank. A limiting ring is fixedly connected to the outer wall of the sludge storage tank. A limiting rod is detachably connected to the inner wall of the limiting ring. A sliding rod is fixedly connected to the top of the limiting rod. A mounting box is slidably connected to the outer wall of the sliding rod. A fixing ring is fixedly connected to the inner wall of the mounting box. A return spring is fixedly connected to the inner wall of the fixing ring.

[0009] The above technical solution allows for the following: During operation, the liquid cooling mechanism cools the compressor. The generated dirt and impurities flow through the bottom of the liquid cooling mechanism into the filter mechanism for filtration. The filter mechanism collects these impurities, preventing them from affecting heat dissipation and the normal operation of the coolant pump as they circulate with the coolant. The base plate provides the mounting foundation for the liquid cooling mechanism, filter mechanism, and housing, ensuring the stability of the entire heat dissipation chassis structure. The detachable connection between the liquid cooling mechanism and filter mechanism facilitates cleaning and maintenance of the filter mechanism. When cleaning is required, it can be easily disassembled. The sludge tank stores dirt and impurities generated during heat exchange. When the dirt accumulates to a certain level, the sludge tank can be cleaned. A limiting ring and limiting rod work together to allow for quick installation and removal of the sludge tank. When the limiting rod engages with the limiting ring, the sludge tank is fixed in the installation position; when removal is required, pressing the relevant components disengages the limiting rod from the limiting ring. The sliding rod slides within the mounting box, providing guidance for the movement of the limit rod. The return spring plays a resetting role during installation and disassembly. After the sludge tank is disassembled, the return spring can drive the relevant components to reset so that they can be installed again.

[0010] As a further description of the above technical solution:

[0011] The liquid cooling mechanism includes a liquid cooling tank, a coolant pump is fixedly connected to the outer wall of the liquid cooling tank, a coolant outlet pipe is fixedly connected to the outlet end of the coolant pump, a radiator is fixedly connected to the other end of the coolant outlet pipe, and a circulation pipe is fixedly connected to the outer wall of the radiator.

[0012] The above technical solution involves a liquid cooling tank storing coolant, which is then pumped out of the tank and delivered to the radiator via a coolant outlet pipe. In the radiator, the coolant exchanges heat with the air, carrying away the heat generated by the compressor. A circulation pipe returns the cooled coolant to the liquid cooling tank, creating a continuous cooling cycle that continuously cools the compressor. This liquid cooling circulation system efficiently removes heat from the compressor, ensuring it operates at a suitable temperature and extending its lifespan.

[0013] As a further description of the above technical solution:

[0014] The inner wall of the reset spring is fitted with a pressing rod, and the bottom of the circulation pipe is fixedly connected to a drain pipe;

[0015] The above technical solution involves pressing a lever on the inner wall of the return spring. Pressing the lever compresses the return spring, which in turn moves the limit rod, allowing the sludge tank to be disassembled. A drain pipe is connected to the bottom of the circulation pipe. When impurities in the coolant are blocked by the filter during circulation, they flow into the sludge tank through the drain pipe, facilitating centralized collection and cleaning of impurities, ensuring the cleanliness of the coolant, and thus improving heat dissipation.

[0016] As a further description of the above technical solution:

[0017] The bottom of the sludge storage tank is detachably connected to the top of the sludge pipe, and a return spring is fixedly connected to the outer wall of the sliding rod.

[0018] The above technical solution allows for a detachable connection between the bottom of the sludge storage tank and the top of the drain pipe, facilitating disassembly and cleaning when significant amounts of impurities accumulate inside the tank. A second return spring is fitted onto the outer wall of the sliding rod. During tank installation, the return spring provides elastic force, enabling the limiting rod to smoothly engage with the limiting ring and secure the tank. When disassembling the tank, the return spring assists the limiting rod in disengaging from the limiting ring. Furthermore, after installation, the return spring ensures the sliding rod and limiting rod remain in a stable position, preventing the tank from becoming loose.

[0019] As a further description of the above technical solution:

[0020] The outer wall of the liquid cooling tank is fixedly connected to a coolant inlet, the outer wall of the coolant inlet is fixedly connected to the input end of the coolant pump, and the other end of the circulation pipe is fixedly connected to the outer wall of the liquid cooling tank.

[0021] The above technical solution involves: a coolant inlet for replenishing coolant into the liquid cooling tank; and coolant replenishment through the inlet when coolant levels decrease due to evaporation or other reasons during circulation. The coolant pump's input end is connected to the coolant inlet, ensuring smooth coolant flow. The other end of the circulation pipe is connected to the outer wall of the liquid cooling tank, allowing coolant to return to the tank after being cooled by the radiator, forming a complete coolant circulation loop and ensuring continuous and stable operation of the cooling system.

[0022] As a further description of the above technical solution:

[0023] A filter screen is fixedly connected to the inner wall of the circulation pipe, and the sewage pipe is installed at the bottom of the filter screen;

[0024] The above technical solution involves installing a filter screen on the inner wall of the circulation pipe to filter impurities in the coolant, preventing them from flowing with the coolant and affecting heat dissipation and the normal operation of the coolant pump. When the coolant passes through the filter screen, impurities are blocked at the screen and then flow into the sludge tank through the drain pipe at the bottom of the filter screen, achieving the separation and collection of impurities, ensuring the purity of the coolant, and improving the reliability of the heat dissipation system.

[0025] As a further description of the above technical solution:

[0026] Multiple heat dissipation fins are fixedly connected to the outer wall of the housing, and the other end of the second reset spring is fixedly connected to the inner wall of the mounting box.

[0027] Through the above technical solution: multiple heat dissipation fins on the housing increase the heat dissipation area of ​​the housing. When the heat generated by the compressor is conducted to the housing, the heat dissipation fins can accelerate the dissipation of heat. The other end of the return spring is fixed to the inner wall of the mounting box, so that the return spring can stably provide elastic force during operation, ensuring the normal operation of the sliding rod and the limit rod, thereby ensuring that the installation and disassembly of the sludge tank can be carried out smoothly, and that it remains stable after installation.

[0028] As a further description of the above technical solution:

[0029] Cooling fans are fixedly connected to both sides of the top of the base plate, and a door is slidably connected to the front of the box.

[0030] Through the above technical solution: the cooling fans on both sides of the top of the base plate can accelerate airflow, remove heat from the heat dissipation fins, and further improve the heat dissipation effect. The cabinet door is slidably connected to the front of the cabinet, which facilitates the maintenance and repair of components such as the compressor inside the cabinet. When it is necessary to inspect or repair internal components, the cabinet door can be slid open, and then closed after the operation is completed, ensuring the sealing and safety of the cabinet interior.

[0031] This utility model has the following beneficial effects:

[0032] 1. In this utility model, pressing the pressing rod causes it to descend, which in turn moves the sliding rod outward. At this point, the limiting rod at the bottom of the sliding rod is no longer engaged with the limiting ring, thus completing the disassembly of the sludge tank. This allows for the replacement of the sludge tank filled with sludge, ensuring the quality of the coolant. It also prevents the coolant's effectiveness from decreasing due to repeated heating causing mineral deposits to condense into scale. This helps maintain the unobstructed flow of cooling pipes, ensuring the coolant circulates at the designed flow rate, guaranteeing stable heat dissipation, preventing impurities from reacting chemically with the coolant, preventing coolant deterioration, and extending the coolant's service life.

[0033] 2. In this invention, when the compressor generates heat to a certain level, the heat is conducted to the heat sink assembly through the chassis. The cooling fan starts, accelerating airflow and carrying away the heat from the heat sink fins. Simultaneously, the coolant circulation system starts, and the coolant pump delivers coolant to the radiator through the coolant outlet pipe. The coolant exchanges heat with the air in the radiator, carrying away heat, and then returns to the inner wall of the liquid cooling tank through the circulation pipe, where it is pumped out again, forming a cycle. The water circulation cooling system has a relatively independent cooling circuit, is less affected by ambient temperature, and is relatively closed, eliminating the problem of dust accumulation. Attached Figure Description

[0034] Figure 1 is a three-dimensional schematic diagram of a compressor heat dissipation casing proposed in this utility model;

[0035] Figure 2 is a schematic diagram of the heat dissipation fins of a compressor heat dissipation box proposed in this utility model;

[0036] Figure 3 is a schematic diagram of the structure of the circulation pipe of a compressor heat dissipation box proposed in this utility model;

[0037] Figure 4 is a schematic diagram of the structure of a heat sink for a compressor heat dissipation box proposed in this utility model;

[0038] Figure 5 is an enlarged view of point A in Figure 4;

[0039] Figure 6 is an enlarged view of point B in Figure 4.

[0040] Legend:

[0041] 1. Housing; 2. Liquid cooling mechanism; 21. Liquid cooling tank; 22. Coolant inlet; 23. Coolant pump; 24. Coolant outlet pipe; 25. Radiator; 26. Circulation pipe; 3. Filtration mechanism; 31. Sludge tank; 32. Pressing rod; 33. Return spring one; 34. Fixing ring; 35. Mounting box; 36. Return spring two; 37. Sliding rod; 38. Limiting rod; 39. Limiting ring; 301. Filter screen; 302. Sludge drain pipe; 4. Housing door; 5. Base plate; 6. Cooling fan; 7. Cooling fins. Detailed Implementation

[0042] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0043] Referring to Figures 4 to 6, one embodiment of this utility model is provided: a compressor heat dissipation housing, including a base plate 5, which supports the entire housing and can be stably placed in the working environment. A liquid cooling mechanism 2 is fixedly connected to the top of the base plate 5. The liquid cooling mechanism 2 is used for storing, circulating, and exchanging heat with coolant. The flow of coolant removes heat, thereby cooling the relevant components inside the housing. A filter mechanism 3 is installed on the top of the base plate 5. The filter mechanism 3 can filter out dirt and other impurities generated in the coolant due to heat exchange, preventing them from affecting the circulation and heat dissipation effect of the coolant. A housing 1 is fixedly connected to the top of the base plate 5. The housing 1 is used to accommodate internal components such as the compressor, providing them with protection and installation space.

[0044] The bottom of the liquid cooling mechanism 2 is detachably connected to the top of the filter mechanism 3. This connection method facilitates separate maintenance and repair of the liquid cooling mechanism 2 and the filter mechanism 3. The filter mechanism 3 includes a sludge storage tank 31, which is used to store filtered dirt and other impurities. When it accumulates to a certain level, it can be cleaned. A limit ring 39 is fixedly connected to the outer wall of the sludge storage tank 31. The limit ring 39 limits the limit rod 38, ensuring the stability and accuracy of the sludge storage tank 31 during installation. The inner wall of the limit ring 39 is detachably connected to the limit rod 38. 8 works in conjunction with the limiting ring 39 to enable the installation and removal of the sludge storage tank 31. The sludge storage tank 31 is fixed or removed by engaging and disengaging with the limiting ring 39. A sliding rod 37 is fixedly connected to the top of the limiting rod 38. The sliding rod 37 slides within the mounting box 35. By sliding, the limiting rod 38 is moved, thereby enabling the installation and removal of the sludge storage tank 31. The mounting box 35 is slidably connected to the outer wall of the sliding rod 37. The mounting box 35 provides a track and space for the sliding rod 37 and plays a certain guiding and protective role in the sliding of the sliding rod 37.

[0045] A fixing ring 34 is fixedly connected to the inner wall of the mounting box 35. The fixing ring 34 is used to fix the return spring 33, so that it can stably provide elastic force during operation. The return spring 33 is fixedly connected to the inner wall of the fixing ring 34. The return spring 33 can provide elastic force to reset after the pressing rod 32 is pressed, so that the sludge tank 31 can be installed next time. Cooling fans 6 are fixedly connected to both sides of the top of the bottom plate 5. After the cooling fan 6 is started, it accelerates the air flow, removes the heat from the heat dissipation fins 7, and helps to improve the heat dissipation effect. A door 4 is slidably connected to the front of the box 1. The door 4 facilitates the inspection, maintenance and operation of the internal components of the box 1. Opening the door 4 allows easy access to the internal equipment such as the compressor.

[0046] Specifically, the base plate 5 supports the heat dissipation casing. The top of the base plate 5 has a liquid cooling mechanism 2 for storing, circulating, and exchanging coolant for component cooling. The top of the base plate 5 also has a filter mechanism 3 to filter impurities from the coolant, including a sludge tank 31 for storing dirt and impurities. The outer wall of the sludge tank 31 has a limit ring 39 that works with a limit rod 38 for installation and removal. The top of the limit rod 38 is a sliding rod 37 that slides within the mounting box 35. The inner wall of the mounting box 35 has a fixing ring 34 and a return spring 33, which resets the pressing rod 32. The bottom of the liquid cooling mechanism 2 is detachably connected to the top of the filter mechanism 3 for easy maintenance. Cooling fans 6 on both sides of the base plate 5 accelerate airflow to aid in heat dissipation. The casing 1 houses components such as the compressor. A sliding door 4 connects to the front, facilitating inspection, maintenance, and operation of the internal components. The overall structure is rationally designed to meet heat dissipation and maintenance requirements.

[0047] Referring to Figures 1 to 3, the liquid cooling mechanism 2 includes a liquid cooling tank 21, which is used to store coolant and provide storage space for coolant circulation. A coolant pump 23 is fixedly connected to the outer wall of the liquid cooling tank 21. After the coolant pump 23 is started, it can draw out the coolant in the liquid cooling tank 21 and deliver it to components such as the radiator 25 to realize the circulation of coolant. A coolant outlet pipe 24 is fixedly connected to the outlet end of the coolant pump 23. The coolant outlet pipe 24 is used to transport the coolant drawn from the coolant pump 23 to the radiator 25 for heat exchange. The other end of the coolant outlet pipe 24 is fixedly connected to the radiator 25. The radiator 25 dissipates the heat in the coolant by exchanging heat with the air, thereby cooling the coolant.

[0048] A circulation pipe 26 is fixedly connected to the outer wall of the radiator 25. The circulation pipe 26 is used to transport the coolant after it has been cooled by the radiator 25 back to the liquid cooling tank 21, forming a circulation loop for the coolant. A pressing rod 32 is sleeved on the inner wall of the return spring 33. When the pressing rod 32 is pressed, it will drive the sliding rod 37 to move, thereby separating the limiting rod 38 from the limiting ring 39 and realizing the disassembly of the sludge tank 31. A drain pipe 302 is fixedly connected to the bottom of the circulation pipe 26. The drain pipe 302 is used to guide dirt and other impurities in the coolant into the sludge tank 31 to purify the coolant. The bottom of the sludge tank 31 is detachably connected to the top of the drain pipe 302. This connection method makes it easy to disassemble the sludge tank 31 to clean the dirt accumulated inside. A return spring 36 is fixedly connected to the outer wall of the sliding rod 37. The return spring 36 provides elastic force when the sludge tank 31 is installed, so that the limiting rod 38 can be smoothly inserted into the limiting ring 39.

[0049] A coolant inlet 22 is fixedly connected to the outer wall of the liquid cooling tank 21. The coolant inlet 22 is used to replenish coolant into the liquid cooling tank 21 to ensure an adequate supply of coolant. The outer wall of the coolant inlet 22 is fixedly connected to the input end of the coolant pump 23. This connection method allows the coolant to smoothly enter the coolant pump 23 from the coolant inlet 22 and then be transported by the coolant pump 23 to the circulation system. The other end of the circulation pipe 26 is fixedly connected to the outer wall of the liquid cooling tank 21, and transports the coolant cooled by the radiator 25 back to the liquid cooling tank 21, forming a complete coolant circulation system. A filter screen 301 is fixedly connected to the inner wall of the circulation pipe 26. The filter screen 301 can filter out dirt and other impurities in the coolant, preventing them from circulating with the coolant and affecting the heat dissipation effect and normal operation of the equipment. The drain pipe 302 is installed at the bottom of the filter screen 301, and the dirt and other impurities intercepted by the filter screen 301 are guided into the sludge storage tank 31 through the drain pipe 302. Multiple heat dissipation fins 7 are fixedly connected to the outer wall of the housing 1. The heat dissipation fins 7 increase the heat dissipation area of ​​the housing 1 and improve the heat dissipation efficiency, enabling the heat inside the housing to be dissipated more quickly. The other end of the reset spring 36 is fixedly connected to the inner wall of the mounting box 35, providing a fixing point for the reset spring 36 so that it can work stably.

[0050] Specifically, the liquid cooling mechanism 2 includes a liquid cooling tank 21 for storing coolant. A coolant pump 23 is connected to the outer wall of the liquid cooling tank 21. When the coolant pump 23 is activated, it draws out coolant, which is then transported to the radiator 25 via the coolant outlet pipe 24. The radiator 25 exchanges heat with the air to cool the coolant. The cooled coolant is then returned to the liquid cooling tank 21 via a circulation pipe 26, forming a circulation loop. A drain pipe 302 at the bottom of the circulation pipe 26 leads to a sludge tank 31 for purifying the coolant. Pressing the lever 32 allows the sludge tank 31 to be disassembled via a sliding rod 37 and a limiting rod 38. A second return spring 36 is connected to the sliding rod 37 for installation assistance, and a first return spring 33 is fitted around the lever 32 to aid in disassembly. The liquid cooling tank 21 also has a coolant inlet 22 connected to the input end of the coolant pump 23 to ensure coolant replenishment. The circulation pipe 26 contains a filter screen 301 to intercept dirt and impurities. The drain pipe 302 is placed at the bottom of the filter screen 301 to guide the impurities into the waste storage tank 31. The casing 1 has heat dissipation fins 7 to increase the heat dissipation area and improve efficiency. All components work together to ensure good heat dissipation of the casing.

[0051] Working Principle: During long-term use of coolant to cool the internal compressor, the minerals inside the coolant react with heat and condense into lumps during the heat exchange process. If this is not removed, the scale will flow with the coolant, reducing the heat dissipation effect and affecting the normal operation of the coolant pump 23. The scale inside the tank will flow into the sludge tank 31 through the drain pipe 302, obstructed by the filter screen 301. When the scale in the sludge tank 31 accumulates to a certain level, the sludge tank 31 can be disassembled. Pressing the pressing rod 32 causes it to descend, moving the sliding rod 37 outwards. At this point, the limiting rod 38 at the bottom of the sliding rod 37 is no longer engaged with the limiting ring 39, thus completing the disassembly of the sludge tank 31. After disassembly, the return spring 1 33 resets the pressing rod 32 for the next installation. The return spring 2 36 provides elastic force, allowing the limiting rod 38 to slide against the inner wall of the mounting box 35 to reposition itself from the limiting ring 39.

[0052] When a cooling enclosure is needed, a portion of the coolant is first introduced into the liquid cooling tank 21 through the coolant inlet 22. Then, the coolant pump 23 is started. The start of the coolant pump 23 draws the coolant from the inner wall of the liquid cooling tank 21 and transfers it to the inner wall of the radiator 25 through the coolant outlet pipe 24. When the heat generated by the compressor reaches a certain level, the heat is conducted to the heat sink assembly through the enclosure body. The cooling fan 6 starts to accelerate airflow and remove the heat from the heat sink fins 7. At the same time, the coolant circulation system starts. The coolant pump 23 sends the coolant to the radiator 25 through the coolant outlet pipe 24. The coolant exchanges heat with the air in the radiator 25, removing heat, and then returns to the inner wall of the liquid cooling tank 21 through the circulation pipe 26, where it is drawn out again by the coolant pump 23, forming a circulation. It is worth mentioning that the enclosure is made of aluminum alloy and the heat sink fins 7 are made of copper-aluminum composite material.

[0053] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A heat dissipation casing for a compressor, comprising a base plate (5), characterized in that: A liquid cooling mechanism (2) is fixedly connected to the top of the base plate (5), a filter mechanism (3) is installed on the top of the base plate (5), a box (1) is fixedly connected to the top of the base plate (5), and the bottom of the liquid cooling mechanism (2) is detachably connected to the top of the filter mechanism (3). The filter mechanism (3) includes a sludge storage tank (31), a limiting ring (39) is fixedly connected to the outer wall of the sludge storage tank (31), a limiting rod (38) is detachably connected to the inner wall of the limiting ring (39), a sliding rod (37) is fixedly connected to the top of the limiting rod (38), an installation box (35) is slidably connected to the outer wall of the sliding rod (37), a fixing ring (34) is fixedly connected to the inner wall of the installation box (35), and a return spring (33) is fixedly connected to the inner wall of the fixing ring (34).

2. The compressor heat dissipation casing according to claim 1, characterized in that: The liquid cooling mechanism (2) includes a liquid cooling box (21), a coolant pump (23) is fixedly connected to the outer wall of the liquid cooling box (21), a coolant outlet pipe (24) is fixedly connected to the outlet end of the coolant pump (23), a radiator (25) is fixedly connected to the other end of the coolant outlet pipe (24), and a circulation pipe (26) is fixedly connected to the outer wall of the radiator (25).

3. A compressor heat dissipation casing according to claim 2, characterized in that: The inner wall of the reset spring (33) is fitted with a pressing rod (32), and the bottom of the circulation pipe (26) is fixedly connected to a drain pipe (302).

4. A compressor heat dissipation casing according to claim 3, characterized in that: The bottom of the sludge storage tank (31) is detachably connected to the top of the drain pipe (302), and a return spring (36) is fixedly connected to the outer wall of the sliding rod (37).

5. A compressor heat dissipation casing according to claim 2, characterized in that: The outer wall of the liquid cooling box (21) is fixedly connected to a coolant inlet (22), the outer wall of the coolant inlet (22) is fixedly connected to the input end of the coolant pump (23), and the other end of the circulation pipe (26) is fixedly connected to the outer wall of the liquid cooling box (21).

6. A compressor heat dissipation casing according to claim 3, characterized in that: A filter screen (301) is fixedly connected to the inner wall of the circulation pipe (26), and the sewage pipe (302) is installed at the bottom of the filter screen (301).

7. A compressor heat dissipation casing according to claim 4, characterized in that: The outer wall of the housing (1) is fixedly connected with a plurality of heat dissipation fins (7), and the other end of the reset spring (36) is fixedly connected to the inner wall of the mounting box (35).

8. A compressor heat dissipation casing according to claim 1, characterized in that: Cooling fans (6) are fixedly connected to both sides of the top of the base plate (5), and a door (4) is slidably connected to the front of the box (1).

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