Compressor with heat dissipation and dust prevention functions

Abstract

The utility model discloses a compressor with heat dissipation and dust prevention functions, a cooling liquid output pipe is arranged behind a cooling liquid input pipe assembly, and the cooling liquid input pipe assembly and the cooling liquid output pipe are both located over a compressor body. A plurality of connecting pipes are evenly and fixedly arranged at the bottom of the cooling liquid input pipe assembly and the bottom of the cooling liquid output pipe from left to right. According to the compressor with the heat dissipation and dust prevention functions, through mutual cooperation of a cooling liquid input pipe, an external threaded rod, a lower blocking block and annular pipes, the number of the annular pipes in the working state can be flexibly adjusted along with changes of the external working environment, and therefore adjustment of the heat dissipation strength of the compressor body is achieved; the situation that the temperature of the compressor body is too low or too high in the heat dissipation process of the compressor body is avoided, and the compressor body can be rapidly kept within the needed temperature range.

Description

Technical Field

[0001] The utility model relates to the technical field of compressors, in particular to a compressor with heat dissipation and dust prevention functions. Background Art

[0002] In the industrial field, compressors play an important role and are widely used in large factories and production lines. The main function of compressors is to compress industrial gases to obtain a certain pressure and flow rate to ensure the normal operation of equipment and machines. In industrial production, various equipment and machines require the use of gas to drive or work, and compressors can provide these equipment with the required compressed gas, providing solid support for the production process, especially in workplaces in harsh environments, such as deserts and high temperatures. The role of compressors is more prominent. These environmental conditions may affect the compressor, resulting in poor heat dissipation, dust accumulation and other problems, thereby affecting its normal operation and life. Therefore, it is very important to design a compressor with heat dissipation and dustproof functions to ensure that it can operate stably for a long time in harsh environments.

[0003] Existing compressors with heat dissipation and dust-proof functions cannot flexibly adjust the heat dissipation intensity according to changes in external temperature, resulting in poor heat dissipation effect and easily causing the temperature of the compressor to be too high or too low, affecting the use effect and lifespan. Therefore, it is necessary to provide a compressor with heat dissipation and dust-proof functions to solve the above technical problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a compressor with heat dissipation and dustproof functions, which solves the problem that the heat dissipation intensity cannot be flexibly adjusted according to changes in the external temperature, resulting in poor heat dissipation effect, easily causing the temperature of the compressor to be too high or too low, and affecting the use effect and lifespan.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: A compressor with heat dissipation and dust prevention functions, comprising:

[0006] A dustproof box, wherein a compressor body is arranged at the bottom of the inner cavity of the dustproof box, a front heat dissipation grid plate is arranged at the front end of the dustproof box, and a rear heat dissipation grid plate is arranged at the rear end of the dustproof box, and the front heat dissipation grid plate and the dustproof box, as well as the rear heat dissipation grid plate and the dustproof box are both threadedly connected by a plurality of bolts;

[0007] The heat dissipation mechanism is used to dissipate heat and cool down the compressor body. The heat dissipation mechanism is sleeved on the outside of the compressor body, and the interior of the heat dissipation mechanism is filled with coolant.

[0008] Preferably, the heat dissipation mechanism includes a coolant inlet pipe assembly, a coolant output pipe is arranged at the rear of the coolant inlet pipe assembly, the coolant inlet pipe assembly and the coolant output pipe are both located directly above the compressor body, a plurality of connecting pipes are evenly fixedly arranged at the bottom of the coolant inlet pipe assembly and the coolant output pipe from left to right, a check valve is fixedly arranged in the middle of the connecting pipe located directly below the coolant output pipe, and an annular pipe is fixedly connected between the bottoms of two adjacent connecting pipes in front and behind.

[0009] Preferably, the annular tube is fixedly sleeved on the outer wall of the compressor body, the right ends of the coolant inlet pipe assembly and the coolant outlet pipe both pass through the right wall of the dustproof box, a liquid inlet valve is fixedly provided at the right end of the coolant inlet pipe assembly and located on the right side of the dustproof box, and a liquid outlet valve is fixedly provided at the right end of the coolant outlet pipe and located on the right side of the dustproof box.

[0010] Preferably, the coolant inlet pipe assembly includes a coolant inlet pipe, the top of which is evenly fixedly connected to a plurality of accommodating tubes from left to right, each of the accommodating tubes is located directly above a corresponding connecting tube, and the inner diameters of the accommodating tubes and the connecting tubes are the same.

[0011] Preferably, the top of each of the accommodating tubes is fixedly connected to an internally threaded tube, the internal threads of the internally threaded tube penetrate an externally threaded rod, an upper blocking block is fixedly provided at the bottom of the externally threaded rod, a connecting thin rod is fixedly provided in the middle of the bottom of the upper blocking block, and a lower blocking block is fixedly provided at the bottom of the connecting thin rod.

[0012] Preferably, the outer diameters of the upper block and the lower block are adapted to the inner diameter of the accommodating tube, the upper block is slidably connected between the inner walls of the accommodating tube, an adjusting disk is fixedly provided on the top of the externally threaded rod, and the interiors of the coolant inlet pipe, the connecting pipe, the annular pipe and the coolant outlet pipe are in a connected state.

[0013] Beneficial Effects

[0014] The utility model provides a compressor with heat dissipation and dust prevention functions. Compared with the prior art, it has the following beneficial effects:

[0015] (1) The compressor with heat dissipation and dust prevention functions can flexibly adjust the number of annular tubes in the working state as the external working environment changes and the external temperature changes through the mutual cooperation between the coolant inlet pipe, the external threaded rod, the lower block and the annular tube, thereby realizing the adjustment of the heat dissipation intensity of the compressor body, avoiding the situation that the temperature of the compressor body is too low or too high during the heat dissipation of the compressor body, and can quickly keep the compressor body within the required temperature range.

[0016] (2) The compressor with heat dissipation and dust prevention functions effectively isolates external dust and impurities through the cooperation between the dustproof box, the front heat dissipation grid plate, the rear heat dissipation grid plate and the bolts, ensuring that the surface of the compressor body will not be contaminated. Secondly, the ingenious design of the front heat dissipation grid plate and the rear heat dissipation grid plate allows air circulation while protecting the compressor body, taking into account the heat dissipation needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is an exploded view of the utility model;

[0019] Figure 3 It is a three-dimensional diagram of the heat dissipation mechanism of the utility model;

[0020] Figure 4 This is an exploded view of the heat dissipation mechanism of the utility model;

[0021] Figure 5 It is a partial cutaway perspective view of the coolant inlet pipe assembly of the utility model;

[0022] Figure 6 For this utility model Figure 5 A partial enlarged view of point A in the middle.

[0023] In the figure: 1. dustproof box; 2. compressor body; 3. heat dissipation mechanism; 31. coolant inlet pipe assembly; 311. coolant inlet pipe; 312. receiving pipe; 313. internal threaded pipe; 314. external threaded rod; 315. upper block; 316. connecting thin rod; 317. lower block; 318. adjusting disk; 32. coolant outlet pipe; 33. connecting pipe; 34. annular pipe; 35. liquid inlet valve; 36. liquid outlet valve; 4. front heat dissipation grid plate; 5. rear heat dissipation grid plate; 6. bolts. DETAILED DESCRIPTION

[0024] 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.

[0025] The utility model provides two technical solutions:

[0026] like Figure 1 and Figure 2 A first embodiment is shown: a compressor with heat dissipation and dust prevention functions, comprising:

[0027] A dustproof box 1, a compressor body 2 is arranged at the bottom of the inner cavity of the dustproof box 1, a front heat dissipation grid plate 4 is arranged at the front end of the dustproof box 1, and a rear heat dissipation grid plate 5 is arranged at the rear end of the dustproof box 1, and the front heat dissipation grid plate 4 and the dustproof box 1 as well as the rear heat dissipation grid plate 5 and the dustproof box 1 are both threadedly connected by a plurality of bolts 6;

[0028] The heat dissipation mechanism 3 is used to dissipate heat and cool down the compressor body 2. The heat dissipation mechanism 3 is sleeved on the outside of the compressor body 2, and the interior of the heat dissipation mechanism 3 is filled with coolant.

[0029] Through the cooperation between the dustproof box 1, the front heat dissipation grid plate 4, the rear heat dissipation grid plate 5 and the bolts 6, external dust and impurities are effectively isolated, ensuring that the surface of the compressor body 2 will not be contaminated. Secondly, the ingenious design of the front heat dissipation grid plate 4 and the rear heat dissipation grid plate 5 allows air circulation while protecting the compressor body 2, taking into account the heat dissipation needs.

[0030] like Figures 3 to 6A second embodiment is shown, which is mainly different from the first embodiment in that: a compressor with heat dissipation and dust prevention functions, the heat dissipation mechanism 3 includes a cooling liquid inlet pipe assembly 31, a cooling liquid outlet pipe 32 is arranged at the rear of the cooling liquid inlet pipe assembly 31, the cooling liquid inlet pipe assembly 31 and the cooling liquid outlet pipe 32 are both located directly above the compressor body 2, a plurality of connecting pipes 33 are evenly fixedly arranged at the bottom of the cooling liquid inlet pipe assembly 31 and the cooling liquid outlet pipe 32 from left to right, a check valve is fixedly arranged in the middle of the connecting pipe 33 located directly below the cooling liquid outlet pipe 32, an annular pipe 34 is fixedly connected between the bottoms of the two adjacent connecting pipes 33, and the annular pipe 34 is fixedly sleeved on the outer wall of the compressor body 2, the right ends of the cooling liquid inlet pipe assembly 31 and the cooling liquid outlet pipe 32 both penetrate the right wall of the dustproof box 1, the right end of the cooling liquid inlet pipe assembly 31 and located on the right side of the dustproof box 1 is fixedly provided with a liquid inlet valve 35, and the right end of the cooling liquid outlet pipe 32 and located on the right side of the dustproof box 1 is fixedly provided with a liquid outlet valve 3 6. The coolant inlet pipe assembly 31 includes a coolant inlet pipe 311. The top of the coolant inlet pipe 311 is evenly fixedly connected with a plurality of accommodating pipes 312 from left to right. Each accommodating pipe 312 is located directly above the corresponding connecting pipe 33. The inner diameters of the accommodating pipe 312 and the connecting pipe 33 are the same. The top of each accommodating pipe 312 is fixedly connected with an internal threaded pipe 313. The internal threads of the internal threaded pipe 313 penetrate an external threaded rod 314. The bottom of the external threaded rod 314 is fixedly provided with an upper blocking block 313. 15. A connecting rod 316 is fixedly provided at the middle of the bottom of the upper block 315, and a lower block 317 is fixedly provided at the bottom of the connecting rod 316. The outer diameters of the upper block 315 and the lower block 317 are matched with the inner diameter of the accommodating tube 312. The upper block 315 is slidably connected between the inner walls of the accommodating tube 312, and an adjusting disk 318 is fixedly provided at the top of the external threaded rod 314. The interiors of the coolant inlet pipe 311, the connecting pipe 33, the annular pipe 34 and the coolant outlet pipe 32 are in a connected state.

[0031] Through the mutual cooperation among the coolant inlet pipe 311, the external threaded rod 314, the lower blocking block 317 and the annular tube 34, as the external working environment changes, the external temperature changes accordingly, and the number of the annular tubes 34 in the working state can be flexibly adjusted to achieve the adjustment of the heat dissipation intensity of the compressor body 2, avoiding the situation where the temperature of the compressor body 2 is too low or too high during the heat dissipation of the compressor body 2, and can quickly keep the compressor body 2 within the required temperature range.

[0032] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0033] When in use, as the external working environment changes, the external temperature changes accordingly, and the refrigeration intensity of the compressor body 2 needs to be adjusted. When the external temperature becomes higher, the number of annular tubes 34 in the working state needs to be increased. During the process, first unscrew each bolt 6, remove the front heat dissipation grid plate 4, and then screw the corresponding adjustment disk 318 to move the external threaded rod 314, the upper block 315 and the lower block 317 upward, so that the lower block 317 is separated from the interior of the connecting tube 33 and enters the accommodating tube 312, so that the coolant supplied to the coolant input pipe 311 flows through the corresponding annular tube 34, increasing the heat exchange area, improving the heat dissipation efficiency, and then realizing the improvement of the refrigeration intensity. When the external temperature becomes lower, the number of annular tubes 34 in the working state needs to be reduced. During the process, screw the corresponding adjustment disk 31 in the opposite direction. 8. Move the external threaded rod 314, the upper block 315 and the lower block 317 downward, so that the lower block 317 is separated from the interior of the accommodating tube 312 and enters the corresponding connecting tube 33, so that the coolant supplied to the coolant input pipe 311 does not flow through the corresponding annular tube 34, reducing the heat exchange area, thereby reducing the refrigeration intensity, wherein the upper block 315 is always in the accommodating tube 312, and then the coolant is continuously transported to the coolant input pipe 311 by an external pump body, and the coolant flows through the corresponding annular tube 34. In the process of flowing through the annular tube 34, heat is exchanged with the compressor body 2, and then the coolant is discharged through the coolant output pipe 32, taking away the heat, thereby reducing the temperature of the compressor body 2, achieving the purpose of heat dissipation, and finally keeping the temperature of the compressor body 2 within the required range.

[0034] 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.

[0035] 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 compressor with heat dissipation and dust prevention functions, characterized in that: include: A dustproof box (1), wherein a compressor body (2) is arranged at the bottom of the inner cavity of the dustproof box (1), a front heat dissipation grid plate (4) is arranged at the front end of the dustproof box (1), and a rear heat dissipation grid plate (5) is arranged at the rear end of the dustproof box (1), and the front heat dissipation grid plate (4) and the dustproof box (1) as well as the rear heat dissipation grid plate (5) and the dustproof box (1) are both threadedly connected via a plurality of bolts (6); The heat dissipation mechanism (3) is used to dissipate heat and cool down the compressor body (2); the heat dissipation mechanism (3) is sleeved on the outside of the compressor body (2), and the interior of the heat dissipation mechanism (3) is filled with cooling liquid.

2. A compressor with heat dissipation and dust prevention functions according to claim 1, characterized in that: The heat dissipation mechanism (3) comprises a cooling liquid inlet pipe assembly (31), a cooling liquid outlet pipe (32) is arranged at the rear of the cooling liquid inlet pipe assembly (31), the cooling liquid inlet pipe assembly (31) and the cooling liquid outlet pipe (32) are both located directly above the compressor body (2), a plurality of connecting pipes (33) are evenly and fixedly arranged at the bottom of the cooling liquid inlet pipe assembly (31) and the cooling liquid outlet pipe (32) from left to right, a check valve is fixedly arranged in the middle of the connecting pipe (33) located directly below the cooling liquid outlet pipe (32), and an annular pipe (34) is fixedly connected between the bottoms of two adjacent connecting pipes (33) at the front and rear ends.

3. A compressor with heat dissipation and dust prevention function according to claim 2, characterized in that: The annular tube (34) is fixedly sleeved on the outer wall of the compressor body (2); the right ends of the coolant inlet pipe assembly (31) and the coolant outlet pipe (32) both penetrate the right wall of the dustproof box (1); a liquid inlet valve (35) is fixedly provided at the right end of the coolant inlet pipe assembly (31) and located on the right side of the dustproof box (1); and a liquid outlet valve (36) is fixedly provided at the right end of the coolant outlet pipe (32) and located on the right side of the dustproof box (1).

4. A compressor with heat dissipation and dust prevention functions according to claim 2, characterized in that: The cooling liquid inlet pipe assembly (31) comprises a cooling liquid inlet pipe (311), the top of which is evenly fixedly connected to a plurality of receiving pipes (312) from left to right, each of the receiving pipes (312) being located directly above a corresponding connecting pipe (33), and the inner diameters of the receiving pipes (312) and the connecting pipes (33) being the same.

5. A compressor with heat dissipation and dust prevention functions according to claim 4, characterized in that: The top of each of the accommodating tubes (312) is fixedly connected to an internally threaded tube (313), the internal threads of the internally threaded tube (313) penetrate an externally threaded rod (314), an upper blocking block (315) is fixedly provided at the bottom of the externally threaded rod (314), a connecting thin rod (316) is fixedly provided in the middle of the bottom of the upper blocking block (315), and a lower blocking block (317) is fixedly provided at the bottom of the connecting thin rod (316).

6. A compressor with heat dissipation and dust prevention functions according to claim 5, characterized in that: The outer diameters of the upper block (315) and the lower block (317) are matched with the inner diameter of the accommodating tube (312); the upper block (315) is slidably connected between the inner walls of the accommodating tube (312); an adjusting disk (318) is fixedly provided on the top of the externally threaded rod (314); and the interiors of the coolant inlet pipe (311), the connecting pipe (33), the annular pipe (34) and the coolant outlet pipe (32) are in a connected state.

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