CN213808000U

CN213808000U - Natural gas compressor cooling mechanism

Info

Publication number: CN213808000U
Application number: CN202022216219.9U
Authority: CN
Inventors: 晏虎
Original assignee: Yukun Jiahui Group Co ltd
Current assignee: Yukun Jiahui Group Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-07-27
Anticipated expiration: 2030-09-29

Abstract

The utility model provides a natural gas compressor cooling body belongs to compressor cooling technical field. The natural gas compressor cooling mechanism comprises a protective box assembly, a first cooling assembly and a second cooling assembly. The shutter sets up the both sides of box, the negative pressure fan sets up the top of box, the compressor body is fixed the inside of box. The two ends of the water baffle are connected with the inner wall of the box body, the water baffle is arranged below the compressor body, the water leakage net is connected to the water baffle, and the water leakage net is arranged above the water tank. The air blower is fixed the bottom of box, fixed union coupling is in the top of air blower, the air blower with fixed pipe intercommunication, the laminating of semiconductor refrigeration piece is in the below of compressor body. The natural gas compressor is cooled, and the probability of ignition and explosion of natural gas is reduced.

Description

Natural gas compressor cooling mechanism

Technical Field

The utility model relates to a compressor cooling field particularly, relates to natural gas compressor cooling body.

Background

The compressed natural gas is an ideal vehicle alternative energy source, and has the characteristics of low cost, high benefit, no pollution, safe and convenient use and the like.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a natural gas compressor cooling body aims at improving because natural gas compressor can produce the phenomenon of generating heat, and the natural gas is combustible gas, if untimely cooling treatment to it, has the natural gas to ignite the dangerous problem of explosion.

The utility model discloses a realize like this:

the utility model provides a natural gas compressor cooling body is including protection box subassembly, first cooling module and second cooling module.

The protective box subassembly includes box, shutter, negative pressure fan and compressor body, the shutter is seted up the both sides of box, the negative pressure fan sets up the top of box, the compressor body is fixed the inside of box.

First cooling module includes water tank, suction pump, raceway, standpipe, atomizer, breakwater and leaks the net, the water tank is fixed the below of compressor body, the suction pump is fixed outside one side of water tank, the input of suction pump with the water tank is connected, the raceway with the output of suction pump is connected, the standpipe is connected the top of compressor body, the standpipe with the raceway intercommunication, the atomizer is connected the below of standpipe, the both ends of breakwater with the interior wall connection of box, the breakwater sets up the below of compressor body, it connects to leak the net the breakwater is last, it sets up to leak the net the top of water tank.

The second cooling assembly comprises an air blower, a fixed pipe and semiconductor refrigerating pieces, the air blower is fixed to the bottom end of the box body, the fixed pipe is connected to the upper portion of the air blower, the air blower is communicated with the fixed pipe, and the semiconductor refrigerating pieces are attached to the lower portion of the compressor body.

The utility model discloses an in one embodiment, the chamber door has been seted up to the outside of box, the perspective window has been seted up on the chamber door, be provided with the handle on the chamber door.

In an embodiment of the present invention, a top plate is disposed above the box, and a support rod is connected between the top plate and the box.

In an embodiment of the present invention, the water tank is connected with a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe extend to the outside of the box body.

The utility model discloses an in the embodiment, the below of suction pump is connected with first fixed block, one side of first fixed block with water tank fixed connection.

The utility model discloses an in the embodiment, the outside of suction pump is provided with the protection casing, the protection casing with first fixed block fixed connection.

In an embodiment of the present invention, the outside of the water pipe is provided with a fixing sleeve, and the fixing sleeve is connected to the inner wall of the box body.

The utility model discloses an in the embodiment, the atomizer with be connected with first connecting pipe between the standpipe, first connecting pipe with the standpipe intercommunication, the top of leaking the water net is connected with filters the otter board.

In an embodiment of the present invention, a second fixing block is disposed below the blower, and the blower is connected to the box through the second fixing block.

The utility model discloses an in the embodiment, the output of air-blower with be connected with second communicating pipe between the fixed pipe, the semiconductor refrigeration piece with be connected with the fixed column between the filter plate.

The utility model has the advantages that: the utility model discloses a natural gas compressor cooling body that above-mentioned design obtained, during the use, through starting during the water intake of suction pump in with the water tank raceway and standpipe, the surface of compressor body is sprayed water with water to rethread atomizer, heat absorption and cooling are carried out, unnecessary water falls into on the breakwater, then in flowing into the water tank through the net that leaks, realize the cyclic utilization of water, can absorb the heat of compressor body below through the semiconductor refrigeration piece, another of semiconductor refrigeration piece gives off the heat, the realization is to the heat dissipation of compressor body. The rethread starts the air-blower and is favorable to the absorbed heat of semiconductor refrigeration piece and can give off fast, improves the radiating efficiency of compressor body below, can discharge the outside with the air in the box through the negative pressure fan, then inside the box can be gushed into through the shutter to the external gas, is favorable to the air in the box to carry out the circulation flow, can accelerate the heat on compressor body surface and give off, improves the efficiency of cooling. The natural gas compressor is cooled, and the probability of ignition and explosion of natural gas is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a cooling mechanism of a natural gas compressor according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a first cooling assembly and a second cooling assembly provided in an embodiment of the present invention;

fig. 3 is a schematic structural view of a negative pressure fan according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a protective box assembly according to an embodiment of the present invention.

In the figure: 100-a protective case assembly; 110-a box body; 120-a shutter; 130-a door; 140-a see-through window; 150-a handle; 160-a top plate; 162-a support bar; 170-negative pressure fan; 180-compressor body; 200-a first cooling assembly; 210-a water tank; 212-water inlet pipe; 214-a drain pipe; 220-a water pump; 222-a first fixed block; 224-a protective cover; 230-a water conveying pipe; 232-fixing sleeve; 240-water storage pipe; 250-an atomizing spray head; 252-a first communication pipe; 260-a water baffle; 270-water leakage net; 280-a filter screen plate; 300-a second cooling assembly; 310-a blower; 312-a second fixed block; 320-a fixed tube; 322-a second communication pipe; 330-semiconductor refrigerating sheet; 332-fixed column.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a natural gas compressor cooling mechanism includes a guard box assembly 100, a first cooling assembly 200, and a second cooling assembly 300.

Referring to fig. 1, 3 and 4, the protective box assembly 100 includes a box body 110, shutters 120, a negative pressure fan 170 and a compressor body 180, the shutters 120 are disposed at two sides of the box body 110, a box door 130 is disposed outside the box body 110, a transparent window 140 is disposed on the box door 130, and a handle 150 is disposed on the box door 130. A top plate 160 is disposed above the box body 110, and a support bar 162 is connected between the top plate 160 and the box body 110. The negative pressure fan 170 is disposed at the top end of the case 110, and the compressor body 180 is fixed inside the case 110. The air in the cabinet 110 can be discharged to the outside by the negative pressure fan 170, and then the external air can be flown into the inside of the cabinet 110 through the louver 120, facilitating the circulation flow of the air in the cabinet 110.

Referring to fig. 1 and 2, the first cooling assembly 200 includes a water tank 210, a water pump 220, a water pipe 230, a water storage pipe 240, an atomizing nozzle 250, a water baffle 260, and a water leakage net 270, the water tank 210 is fixed below the compressor body 180, the water tank 210 is connected with a water inlet pipe 212 and a water discharge pipe 214, and the water inlet pipe 212 and the water discharge pipe 214 extend to the outside of the tank body 110. The water suction pump 220 is fixed on one side of the outside of the water tank 210, the input end of the water suction pump 220 is connected with the water tank 210, a first fixing block 222 is connected below the water suction pump 220, and one side of the first fixing block 222 is fixedly connected with the water tank 210. A protective cover 224 is arranged outside the water pump 220, and the protective cover 224 is fixedly connected with the first fixing block 222. The water pipe 230 is connected with the output end of the water pump 220, a fixing sleeve 232 is arranged outside the water pipe 230, and the fixing sleeve 232 is connected with the inner wall of the box body 110. The top at compressor body 180 is connected to standpipe 240, standpipe 240 communicates with raceway 230, atomizer 250 is connected in the below of standpipe 240, be connected with first communicating pipe 252 between atomizer 250 and the standpipe 240, first communicating pipe 252 communicates with standpipe 240, the both ends of breakwater 260 and the interior wall connection of box 110, breakwater 260 sets up the below at compressor body 180, water leakage net 270 is connected on breakwater 260, water leakage net 270 sets up the top at water tank 210, water leakage net 270's top is connected with filter plate 280. Water in the water tank 210 is sucked into the water conveying pipe 230 and the water storage pipe 240 by starting the water suction pump 220, water is sprayed to the outer surface of the compressor body through the atomizing nozzle 250 to absorb heat and cool, redundant water falls onto the water baffle 260, then the remained water is filtered through the filter screen plate 280, and then the water flows into the water tank 210 through the water leakage net 270, so that the water is recycled.

Referring to fig. 1 and 2, the second cooling assembly 300 includes a blower 310, a fixing pipe 320, and a semiconductor cooling fin 330, the blower 310 is fixed to the bottom end of the case 110, a second fixing block 312 is disposed below the blower 310, and the blower 310 is connected to the case 110 through the second fixing block 312. The fixed pipe 320 is connected above the blower 310, the blower 310 is communicated with the fixed pipe 320, the second communicating pipe 322 is connected between the output end of the blower 310 and the fixed pipe 320, the semiconductor refrigeration sheet 330 is attached below the compressor body 180, and the fixed column 332 is connected between the semiconductor refrigeration sheet 330 and the filter screen plate 280. The semiconductor refrigeration sheet 330 is fixed by the fixing column 332, and the fixing column 332 is connected with the filter screen plate 280 in a welding manner. The semiconductor cooling fins 330 are divided into a hot surface and a cold surface, the cold surface is attached to the surface of the compressor body 180, and the hot surface dissipates the absorbed heat. The heat below the compressor body 180 can be absorbed through the semiconductor refrigeration piece 330, and the other surface of the semiconductor refrigeration piece 330 radiates the heat, so that the heat radiation of the compressor body 180 is realized. The blower 310 is started to facilitate rapid dissipation of heat absorbed by the semiconductor cooling fins 330, thereby improving heat dissipation efficiency below the compressor body 180.

The working principle of the natural gas compressor cooling mechanism is as follows: during the use, inhale in raceway 230 and the standpipe 240 through starting the water pump 220 with the water in the water tank 210, rethread atomizer 250 sprays water to the surface of compressor body, absorb heat and cool down, unnecessary water falls into on breakwater 260, then filter the water that gets off through filter plate 280, then flow into water tank 210 in through water leakage net 270, realize the cyclic utilization of water, can absorb the heat of compressor body 180 below through semiconductor refrigeration piece 330, another face of semiconductor refrigeration piece 330 gives off the heat, the realization is to the heat dissipation of compressor body 180. The heat absorbed by the semiconductor refrigeration sheet 330 can be rapidly dissipated by starting the air blower 310, the heat dissipation efficiency below the compressor body 180 is improved, the air in the box body 110 can be discharged to the outside through the negative pressure fan 170, then the external air can be gushed into the box body 110 through the louver 120, the air in the box body 110 is facilitated to circularly flow, the heat dissipation on the surface of the compressor body can be accelerated, and the cooling efficiency is improved. The problem of because the natural gas compressor can produce the phenomenon of generating heat, if not timely carry out cooling treatment to it, there is the natural gas danger of igniting the explosion is solved.

It should be noted that the specific model specifications of the compressor body 180, the water pump 220, and the blower 310 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the compressor body 180, the suction pump 220, and the blower 310 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The cooling mechanism of the natural gas compressor is characterized by comprising

The protective box assembly (100) comprises a box body (110), shutters (120), a negative pressure fan (170) and a compressor body (180), wherein the shutters (120) are arranged on two sides of the box body (110), the negative pressure fan (170) is arranged at the top end of the box body (110), and the compressor body (180) is fixed inside the box body (110);

a first cooling assembly (200), wherein the first cooling assembly (200) comprises a water tank (210), a water pump (220), a water pipe (230), a water storage pipe (240), an atomizing nozzle (250), a water baffle (260) and a water leakage net (270), the water tank (210) is fixed below the compressor body (180), the water pump (220) is fixed on one side of the outside of the water tank (210), the input end of the water pump (220) is connected with the water tank (210), the water pipe (230) is connected with the output end of the water pump (220), the water storage pipe (240) is connected above the compressor body (180), the water storage pipe (240) is communicated with the water pipe (230), the atomizing nozzle (250) is connected below the water storage pipe (240), and two ends of the water baffle (260) are connected with the inner wall of the box body (110), the water baffle (260) is arranged below the compressor body (180), the water leakage net (270) is connected to the water baffle (260), and the water leakage net (270) is arranged above the water tank (210);

the second cooling assembly (300), the second cooling assembly (300) includes air-blower (310), fixed pipe (320) and semiconductor refrigeration piece (330), air-blower (310) are fixed the bottom of box (110), fixed pipe (320) are connected the top of air-blower (310), air-blower (310) with fixed pipe (320) intercommunication, semiconductor refrigeration piece (330) laminating is in the below of compressor body (180).

2. The natural gas compressor cooling mechanism according to claim 1, wherein a box door (130) is opened outside the box body (110), a transparent window (140) is opened on the box door (130), and a handle (150) is arranged on the box door (130).

3. The natural gas compressor cooling mechanism according to claim 1, wherein a top plate (160) is arranged above the tank body (110), and a support rod (162) is connected between the top plate (160) and the tank body (110).

4. The natural gas compressor cooling mechanism according to claim 1, wherein a water inlet pipe (212) and a water outlet pipe (214) are connected to the water tank (210), and the water inlet pipe (212) and the water outlet pipe (214) extend to the outside of the tank body (110).

5. The natural gas compressor cooling mechanism as claimed in claim 1, wherein a first fixed block (222) is connected below the water pump (220), and one side of the first fixed block (222) is fixedly connected with the water tank (210).

6. The natural gas compressor cooling mechanism as claimed in claim 5, wherein a protective cover (224) is arranged outside the water pump (220), and the protective cover (224) is fixedly connected with the first fixing block (222).

7. The natural gas compressor cooling mechanism as claimed in claim 1, wherein a fixing sleeve (232) is provided outside the water pipe (230), and the fixing sleeve (232) is connected with an inner wall of the tank body (110).

8. The natural gas compressor cooling mechanism as claimed in claim 1, wherein a first communication pipe (252) is connected between the atomizer (250) and the water storage pipe (240), the first communication pipe (252) is communicated with the water storage pipe (240), and a filter screen plate (280) is connected above the water leakage net (270).

9. The natural gas compressor cooling mechanism according to claim 1, wherein a second fixing block (312) is provided below the blower (310), and the blower (310) is connected to the tank (110) through the second fixing block (312).

10. The natural gas compressor cooling mechanism according to claim 8, wherein a second communicating pipe (322) is connected between the output end of the blower (310) and the fixed pipe (320), and a fixed column (332) is connected between the semiconductor refrigeration sheet (330) and the filter screen plate (280).