Compressor circulating cooling mechanism capable of automatically removing scale

Abstract

The utility model belongs to the technical field of compressors, and discloses a circulating cooling mechanism capable of automatically removing scale for a compressor, which comprises the compressor, fixing plates are fixedly mounted on two sides of the outer surface of the compressor, and the fixing plates are arranged in a countershaft manner; a cooling pipe is wound on the outer surface of the compressor, a water storage barrel is fixedly installed at the top end of one fixing plate, a water supply pressurization mechanism is arranged between the cooling pipe and the water storage barrel, a miniature cooling water circulation machine is fixedly installed at the top end of the other fixing plate, and a drainage pipe is arranged between the miniature cooling water circulation machine and the cooling pipe. A circulation connecting pipe is arranged between the miniature cooling water circulation machine and the water storage barrel, the cooling pipe is spirally arranged, one end of the cooling pipe is communicated with the water supply pressurization mechanism, the other end of the cooling pipe is communicated with the water drainage pipe, and the water supply pressurization mechanism comprises a miniature water pump which is arranged on the fixing plate. According to the utility model, the compressor can be subjected to circulating cooling and heat dissipation conveniently, the heat dissipation effect is good, and water scale in the pipeline can be removed automatically.

Description

Technical Field

[0001] The utility model relates to the technical field of compressors, in particular to a circulating cooling mechanism for compressors which can automatically remove scale. Background Art

[0002] The compressor is used to compress gas or steam into high-pressure gas or steam for output. It is the heart of the refrigeration system. Its common application areas include gas transportation, air conditioning and refrigeration, petrochemical industry, chemical industry, food processing, etc. Currently, when the compressor is running, the internal motor will generate heat. At this time, the compressor needs to be cooled to extend its working time.

[0003] Currently, natural heat dissipation is achieved by providing heat sinks on the compressor casing. However, the inventors have gradually discovered in actual applications that the heat dissipation effect of the heat sinks is very poor when encountering high temperature weather. Therefore, we have proposed a circulating cooling mechanism for a compressor that can automatically remove scale. Summary of the Invention

[0004] In order to overcome the above-mentioned defects of the prior art, the inventors have conducted in-depth research and completed the present utility model after paying a lot of creative work.

[0005] Specifically, the technical problem to be solved by the present invention is to provide a circulating cooling mechanism for a compressor that can automatically remove scale, so as to solve the technical problem that the current method of providing heat sinks on the compressor casing has a very poor heat dissipation effect.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] A circulating cooling mechanism for a compressor capable of automatically removing scale comprises a compressor, wherein fixing plates are fixedly mounted on both sides of the outer surface of the compressor, and the fixing plates are arranged opposite to the shaft;

[0008] A cooling pipe is wound around the outer surface of the compressor, a water storage barrel is fixedly installed on the top of one of the fixed plates, a water supply pressurizing mechanism is provided between the cooling pipe and the water storage barrel, a micro cooling water circulation machine is fixedly installed on the top of the other fixed plate, a drainage pipe is provided between the micro cooling water circulation machine and the cooling pipe, and a circulation connecting pipe is provided between the micro cooling water circulation machine and the water storage barrel.

[0009] As an improved technical solution, the cooling pipe is arranged in a spiral shape, one end of the cooling pipe is connected to the water supply pressure mechanism, and the other end is connected to the drain pipe.

[0010] As an improved technical solution, the water supply pressurizing mechanism includes a micro water pump, which is arranged on the fixed plate and fixed to the same fixed plate as the water storage barrel, and a delivery pipe is provided between the micro water pump and the water storage barrel;

[0011] A connecting pipe is provided at one end of the micro water pump away from the delivery pipe. One end of the connecting pipe is communicated with the output end of the micro water pump, and the other end is communicated with the end of the cooling pipe away from the drain pipe.

[0012] As an improved technical solution, the top of the water storage barrel has an opening, and the top of the water storage barrel is provided with a barrel cover for sealing the opening.

[0013] As an improved technical solution, the top of the barrel cover is provided with a feed pipe with a solenoid valve, and the top of the barrel cover is provided with a measuring cylinder connected to the feed pipe.

[0014] As an improved technical solution, the outer surface of the measuring cylinder has scales, and the measuring cylinder is transparent.

[0015] After adopting the above technical solution, the beneficial effects of the utility model are:

[0016] 1. The utility model opens the barrel cover to add an appropriate amount of cooling water into the water storage barrel, and then starts the micro water pump and the micro cooling water circulation machine. At this time, the input end of the micro water pump draws the liquid in the water storage barrel into the micro water pump through the inner cavity of the delivery pipe, and then discharges it from the output end of the micro water pump, and is transported to the micro cooling water circulation machine through the connecting pipe, the cooling pipe and the inner cavity of the drain pipe. At the same time, the liquid takes away the heat generated by the operation of the compressor based on the principle of heat exchange to achieve a cooling effect, and then the micro cooling water circulation machine cools the liquid with heat, and finally transports the cooled liquid back to the water storage barrel through the inner cavity of the circulation connecting pipe. This reciprocating process is used to achieve the effect of circulating cooling and heat dissipation of the compressor, and the heat dissipation effect is good, thereby facilitating circulating cooling and heat dissipation of the compressor, and the heat dissipation effect is good, and at the same time, it can automatically remove scale in the pipeline.

[0017] 2. The utility model uses a measuring cylinder to add an appropriate amount of phosphate additives into the water storage barrel. When the circulating cooling mechanism circulates and cools the compressor to dissipate heat, the phosphate additives in the liquid react with the scale in the pipe to form soluble compounds that are discharged, thereby achieving the effect of automatically removing scale in the pipe, thereby facilitating the automatic removal of scale in the pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0019] Figure 1 This is a schematic front view of the overall structure of a circulating cooling mechanism for a compressor capable of automatically removing scale according to the present invention.

[0020] Figure 2 The utility model is a schematic side view of the overall structure of a circulating cooling mechanism for a compressor capable of automatically removing scale.

[0021] Figure 3 The utility model is a schematic diagram of the circulating cooling mechanism structure in the overall structure of the circulating cooling mechanism for a compressor capable of automatically removing scale.

[0022] Description of reference numerals:

[0023] In the figure: 1. Compressor; 2. Fixed plate; 3. Water storage barrel; 4. Cooling pipe; 5. Miniature cooling water circulation machine; 6. Circulation connecting pipe; 7. Miniature water pump; 8. Delivery pipe; 9. Connecting pipe; 10. Drain pipe; 11. Barrel cover; 12. Measuring cylinder. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0026] At the same time, the meaning of "and / or" or "and / or" appearing in the full text includes three options. Taking "A and / or B" as an example, it includes option A, or option B, or an option in which both A and B are satisfied.

[0027] In addition, in this utility model, the descriptions of "first" and "second" are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features specified as "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0028] Reference Figure 1-3 , provides a circulating cooling mechanism for a compressor capable of automatically removing scale, the circulating cooling mechanism for a compressor capable of automatically removing scale comprising a compressor 1, wherein fixing plates 2 are fixedly mounted on both sides of the outer surface of the compressor 1, and the fixing plates 2 are arranged opposite to the shaft;

[0029] A cooling pipe 4 is wound around the outer surface of the compressor 1. A water storage barrel 3 is fixedly installed on the top of a fixed plate 2. A water supply pressurizing mechanism is provided between the cooling pipe 4 and the water storage barrel 3. A micro cooling water circulation machine 5 is fixedly installed on the top of the other fixed plate 2. The model of the micro cooling water circulation machine 5 is AS-800. A drainage pipe 10 is provided between the micro cooling water circulation machine 5 and the cooling pipe 4. A circulation connecting pipe 6 is provided between the micro cooling water circulation machine 5 and the water storage barrel 3.

[0030] Reference Figure 1-3 The cooling pipe 4 is arranged in a spiral shape, one end of the cooling pipe 4 is connected to the water supply pressure mechanism, and the other end is connected to the drain pipe 10.

[0031] The water supply and pressure mechanism includes a micro water pump 7, which is provided on the fixed plate 2 and fixed to the same fixed plate 2 as the water storage barrel 3. A delivery pipe 8 is provided between the micro water pump 7 and the water storage barrel 3.

[0032] The micro water pump 7 is provided with a connecting pipe 9 at one end away from the delivery pipe 8. One end of the connecting pipe 9 is connected to the output end of the micro water pump 7, and the other end is connected to the end of the cooling pipe 4 away from the drain pipe 10. In use, an appropriate amount of cooling water is added to the water storage barrel 3 by opening the barrel cover 11, and then the micro water pump 7 and the micro cooling water circulation machine 5 are started. At this time, the input end of the micro water pump 7 pumps the liquid in the water storage barrel 3 into the micro water pump 7 through the inner cavity of the delivery pipe 8, and then discharges it from the output end of the micro water pump 7 and is transported to the micro cooling water circulation machine 5 through the inner cavity of the connecting pipe 9, the cooling pipe 4 and the drain pipe 10. At the same time, the liquid takes away the heat generated by the operation of the compressor 1 through the principle of heat exchange to achieve a cooling effect. The micro cooling water circulation machine 5 then cools the liquid with heat, and finally transports the cooled liquid back to the water storage barrel 3 through the inner cavity of the circulation connecting pipe 6. This reciprocating process achieves the effect of circulating cooling and heat dissipation of the compressor 1, and the heat dissipation effect is good, thereby facilitating the circulating cooling and heat dissipation of the compressor 1, and the heat dissipation effect is good, and the scale in the pipeline can be automatically removed.

[0033] Reference Figure 3 The top of the water storage barrel 3 has an opening, and the top of the water storage barrel 3 is provided with a barrel cover 11 for sealing the opening.

[0034] The top of the barrel cover 11 is provided with a feed pipe with a solenoid valve, and the top of the barrel cover 11 is provided with a measuring cylinder 12 connected with the feed pipe.

[0035] The outer surface of the measuring cylinder 12 has a scale, and the measuring cylinder 12 is transparent. In use, by using the measuring cylinder 12 to add an appropriate amount of phosphate additives (phosphoric acid, sodium polyphosphate, disodium phosphite, sodium cyclophosphate or polycarboxylic acid) to the water storage tank 3, when the circulating cooling mechanism circulates and cools the compressor 1 while dissipating heat, the phosphate additives in the liquid react with the scale in the pipeline to form soluble compounds that are discharged, thereby achieving the effect of automatically removing scale in the pipeline, thereby facilitating the automatic removal of scale in the pipeline.

[0036] In actual use, when the compressor 1 needs to be circulated and cooled, an appropriate amount of cooling water is added to the water storage barrel 3 by opening the barrel cover 11, and an appropriate amount of phosphate additives (phosphoric acid, sodium polyphosphate, disodium phosphite, sodium cyclophosphate or polycarboxylic acid) is added to the water storage barrel 3 using the measuring cylinder 12. Then, the micro water pump 7 and the micro cooling water circulation machine 5 fixed on the fixed plate 2 are started. At this time, the input end of the micro water pump 7 pumps the liquid in the water storage barrel 3 into the micro water pump 7 through the inner cavity of the delivery pipe 8, and then the liquid is discharged from the output end of the micro water pump 7 and is delivered to the micro cooling water circulation machine 5 through the inner cavity of the connecting pipe 9, the cooling pipe 4 and the drain pipe 10. At the same time, the liquid takes away the heat generated by the operation of the compressor 1 according to the principle of heat exchange. The heat is collected to achieve the cooling effect, and the micro cooling water circulation machine 5 cools the liquid with heat, and finally the cooled liquid is transported back to the water storage tank 3 through the inner cavity of the circulation connecting pipe 6. This process is repeated to achieve the effect of circulating cooling and heat dissipation of the compressor 1, and the heat dissipation effect is good. At the same time, the phosphate additives in the liquid react with the scale in the pipeline to form soluble compounds that are discharged to achieve the effect of automatically removing the scale in the pipeline, thereby facilitating the circulating cooling and heat dissipation of the compressor 1, and the heat dissipation effect is good. At the same time, the scale in the pipeline can be automatically removed. This device not only facilitates the circulating cooling and heat dissipation of the compressor 1, and has a good heat dissipation effect, but also can automatically remove the scale in the pipeline.

[0037] It should be understood that these embodiments are intended only to illustrate the present invention and are not intended to limit the scope of protection of the present invention. In addition, it should be understood that after reading the technical content of the present invention, those skilled in the art may make various changes, modifications and / or variations to the present invention, and all such equivalent forms also fall within the scope of protection defined by the appended claims of this application.

Claims

1. A circulating cooling mechanism for a compressor capable of automatically removing scale, characterized in that: It comprises a compressor (1), wherein fixing plates (2) are fixedly mounted on both sides of the outer surface of the compressor (1), and the fixing plates (2) are arranged opposite to the shaft; A cooling pipe (4) is wound around the outer surface of the compressor (1); a water storage barrel (3) is fixedly installed on the top of one of the fixed plates (2); a water supply pressurizing mechanism is provided between the cooling pipe (4) and the water storage barrel (3); a micro cooling water circulation machine (5) is fixedly installed on the top of the other fixed plate (2); a drainage pipe (10) is provided between the micro cooling water circulation machine (5) and the cooling pipe (4); and a circulation connecting pipe (6) is provided between the micro cooling water circulation machine (5) and the water storage barrel (3).

2. The circulating cooling mechanism for a compressor capable of automatically removing scale according to claim 1, characterized in that: The cooling pipe (4) is arranged in a spiral shape, one end of the cooling pipe (4) is connected to the water supply pressurizing mechanism, and the other end is connected to the drainage pipe (10).

3. The circulating cooling mechanism for a compressor capable of automatically removing scale according to claim 2, characterized in that: The water supply pressurizing mechanism comprises a micro water pump (7), the micro water pump (7) being arranged on the fixed plate (2) and being fixed on the same fixed plate (2) as the water storage barrel (3), and a delivery pipe (8) being provided between the micro water pump (7) and the water storage barrel (3); A connecting pipe (9) is provided at one end of the micro water pump (7) away from the delivery pipe (8); one end of the connecting pipe (9) is connected to the output end of the micro water pump (7), and the other end is connected to the end of the cooling pipe (4) away from the drain pipe (10).

4. The circulating cooling mechanism for a compressor capable of automatically removing scale according to claim 1, characterized in that: The top of the water storage barrel (3) has an opening, and the top of the water storage barrel (3) is provided with a barrel cover (11) for sealing the opening.

5. The circulating cooling mechanism for a compressor capable of automatically removing scale according to claim 4, characterized in that: The top of the barrel cover (11) is provided with a feed pipe with a solenoid valve, and the top of the barrel cover (11) is provided with a measuring cylinder (12) connected to the feed pipe.

6. The circulating cooling mechanism for a compressor capable of automatically removing scale according to claim 5, characterized in that: The outer surface of the measuring cylinder (12) is provided with scales, and the measuring cylinder (12) is transparent.

Images