CN213899229U

CN213899229U - Cooling device of gas compressor

Info

Publication number: CN213899229U
Application number: CN202022660486.5U
Authority: CN
Inventors: 张倩
Original assignee: Shanghai Jingsa Electromechanical Equipment Co ltd
Current assignee: Shanghai Jingsa Electromechanical Equipment Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-08-06
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a cooling device of a gas compressor, which relates to the technical field of gas compressors and comprises a base, wherein a gas compressor body is fixed at the top of the base, an outer cover which covers the outside of the gas compressor body is arranged at the top end of the base, a temperature sensor is arranged at one side of the gas compressor body, an installation frame is arranged at one side of the outer cover, and exhaust holes which are distributed in a rectangular array are arranged at one side of the outer cover relative to one side of the installation frame, the utility model can realize the filtration of external air through the arrangement of a filter frame and a filter screen to remove dust in the air, prevent the dust from being sucked along with the air, avoid the dust from accumulating on the surface wall of the gas compressor body, ensure the heat radiation performance of the gas compressor body and be beneficial to improving the heat radiation effect of the gas compressor body, further facilitating the efficient heat dissipation of the gas compressor body.

Description

Cooling device of gas compressor

Technical Field

The utility model belongs to the technical field of gas compressor, concretely relates to gas compressor's cooling device.

Background

The gas compressor is a power device for converting mechanical energy into gas pressure energy, is commonly used for providing gas power for pneumatic tools, and is also commonly used for pressurizing and delivering media such as oxygen, hydrogen, ammonia, natural gas, coke oven gas, inert gas and the like in the industries such as petrochemical industry, drilling and production, metallurgy and the like. The compressors can be divided into a low-pressure compressor, a medium-pressure compressor, a high-pressure compressor and an ultrahigh-pressure compressor according to different exhaust pressures; according to the difference of the compression medium, the air compressor, the oxygen compressor, the nitrogen compressor, the hydrogen compressor and the like can be divided.

In the chinese patent of patent No. 201820663999.1, a gas compressor's cooling device has been mentioned, moreover, the steam generator is simple in structure, and high-efficient radiating effect has, possess absorbing advantage simultaneously, the stability of compressor operation has been ensured, the life of compressor has been increased, but this cooling device can not filter the air, lead to the dust to accumulate the table wall of compressor easily, cause the heat dispersion of compressor to reduce, the high-efficient heat dissipation of the compressor of not being convenient for, influence the radiating effect of compressor, in addition, can not realize the quick assembly disassembly of device, the maintenance and the maintenance of compressor of not being convenient for, lead to the maintenance and the maintenance of compressor to consume time power, the maintenance and the overhaul cost of compressor have been increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gas compressor's cooling device to what offer in solving above-mentioned background art can not filter the air, leads to the dust to accumulate the table wall of compressor easily, the high-efficient heat dissipation of the compressor of not being convenient for, can not realize the quick assembly disassembly of device in addition, the problem of the maintenance and the maintenance of the compressor of not being convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a cooling device of a gas compressor comprises a base, wherein a gas compressor body is fixed at the top of the base, an outer cover which covers the outside of the gas compressor body is arranged at the top end of the base, a temperature sensor is installed at one side of the gas compressor body, an installation frame is installed at one side of the outer cover, exhaust holes which are distributed in a rectangular array mode are formed in one side, opposite to the installation frame, of the outer cover, vent holes corresponding to the exhaust holes are formed in one side, adjacent to the installation frame, of the outer cover, a fan is fixed in the installation frame through a support, a filter frame is inserted into one end, opposite to the outer cover, of the installation frame, a filter screen is embedded in the filter frame, two linear sliding blocks are symmetrically installed at two ends of the filter frame, two linear sliding grooves are symmetrically formed in two sides of the inner wall of the installation frame, and the four linear sliding grooves correspond to the four linear sliding blocks one by one, the two sides of the mounting frame are in threaded connection with limiting rods which penetrate through the four linear sliding blocks respectively, and the front surface of the outer cover is provided with a controller.

Preferably, the connecting block is all installed to four corners of dustcoat bottom, four spread grooves have been seted up at the top of base, and four spread grooves and four connecting block one-to-one, the both sides spiro union of base has the anchorage bar that runs through four connecting blocks respectively.

Preferably, the outer wall of the gas compressor body is wound with a heat conduction pipe, the top end of the outer cover is provided with a water inlet valve and a water drain valve, and the water inlet valve and the water drain valve are respectively connected with two ends of the heat conduction pipe.

Preferably, two second flow guide blocks are symmetrically arranged on one side, adjacent to the ventilation hole, of the inner wall of the outer cover, and cambered surfaces are formed on opposite sides of the two second flow guide blocks.

Preferably, two first flow guide blocks are symmetrically fixed on one side of the inner wall of the outer cover, which is adjacent to the exhaust hole, and arc surfaces are formed on the opposite sides of the two first flow guide blocks.

Preferably, the end of the fastening rod located outside the base is provided with a screwing disc, and four protruding rods distributed in an annular array are formed on the outer circumference of the screwing disc in an outward protruding mode.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a setting through filter frame and filter screen can realize filtering the outside air to get rid of the dust in the air, prevent that the dust from inhaleing thereupon, avoid the dust to accumulate and collect in the table wall of gas compressor organism, thereby can ensure the heat dispersion of gas compressor organism, be favorable to improving the radiating effect of gas compressor organism, further be convenient for the high-efficient heat dissipation of gas compressor organism;

simultaneously, through the setting of sharp slider, sharp spout and gag lever post, realize the quick assembly disassembly of filter screen to in the clearance of filter screen, the effectual clearance efficiency that improves the filter screen can ensure the filter effect of filter screen, the further filtration of being convenient for the air.

(2) The utility model discloses a connecting block, the dismouting of spread groove and anchorage bar can be realized, thereby realize the quick assembly disassembly of device, so that the maintenance and the maintenance of gas compressor organism, the effectual maintenance and the maintenance efficiency that improve the gas compressor organism, make the maintenance and the maintenance of gas compressor organism labour saving and time saving more, help reducing the maintenance and the cost of overhaul of compressor, can ensure the normal use of gas compressor organism.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an external view of the present invention;

FIG. 3 is a front view of the filter frame of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 1;

FIG. 5 is an enlarged view of FIG. 1 at B;

FIG. 6 is an enlarged view at C in FIG. 2;

in the figure: 1-a base; 2, connecting blocks; 3-a temperature sensor; 4-air vent; 5-a first flow guide block; 6-a water inlet valve; 7-a drain valve; 8-outer cover; 9-a second flow guide block; 10-mounting a frame; 11-a fan; 12-a filter screen; 13-a vent; 14-gas compressor body; 15-a heat conducting pipe; 16-a controller; 17-a filter frame; 18-linear slide block; 19-a fastening rod; 20-connecting grooves; 21-a limiting rod; 22-straight chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

Referring to fig. 1-6, the present invention provides the following technical solutions: a cooling device of a gas compressor comprises a base 1, a gas compressor body 14 is fixed at the top of the base 1, an outer cover 8 covering the outside of the gas compressor body 14 is arranged at the top end of the base 1, a temperature sensor 3 is installed at one side of the gas compressor body 14, the temperature sensor 3 adopts a PT100 temperature sensor, an installation frame 10 is installed at one side of the outer cover 8, exhaust holes 4 distributed in a rectangular array are formed in one side of the outer cover 8 opposite to the installation frame 10, vent holes 13 corresponding to the exhaust holes 4 are formed in one side of the outer cover 8 adjacent to the installation frame 10, a fan 11 is fixed inside the installation frame 10 through a support, a filter frame 17 is inserted into one end of the installation frame 10 opposite to the outer cover 8, a filter screen 12 is embedded inside the filter frame 17, two linear sliding blocks 18 are symmetrically installed at two ends of the filter frame 17, two linear sliding grooves 22 are symmetrically formed in two sides of the inner wall of the installation frame 10, the four linear sliding grooves 22 correspond to the four linear sliding blocks 18 one by one, limiting rods 21 penetrating through the four linear sliding blocks 18 are screwed on two sides of the mounting frame 10, a controller 16 is mounted on the front surface of the outer cover 8, the controller 16 is a PLC (programmable logic controller) editable controller, the type of the PLC editable controller is a CPU226, and the temperature sensor 3 and the fan 11 are electrically connected with the controller 16.

Specifically, in the working process of the gas compressor body 14, the temperature sensor 3 detects the temperature of the gas compressor body 14 in real time, when the temperature reaches a set value, the temperature sensor 3 sends a signal to the controller 16, the controller 16 receives the signal at the moment and controls the fan 11 to work, so that the fan 11 generates negative pressure to suck external air from one side of the mounting frame 10, and then the external air is conveyed into the outer cover 8 through the vent holes 13 to dissipate heat of the gas compressor body 14, and then the air in the outer cover 8 is discharged through the vent holes 4, so that air cooling of the gas compressor body 14 is realized, efficient heat dissipation of the gas compressor body 14 is facilitated, and normal work of the gas compressor body 14 is ensured;

in addition, in the embodiment, when the fan 11 sucks the external air into the outer cover 8, the filter frame 17 at one end of the mounting frame 10 filters the external air through the filter screen 12 therein to remove dust in the air, so as to prevent the dust from being sucked therewith, and prevent the dust from accumulating on the surface wall of the gas compressor body 14, thereby ensuring the heat dissipation performance of the gas compressor body 14, and further facilitating the efficient heat dissipation of the gas compressor body 14;

when filter screen 12 needs the clearance, the user can unscrew gag lever post 21, and the pulling filter frame 17, make sharp slider 18 slide in the sharp spout 22 along, until the slippage, with this dismantlement of realizing filter screen 12, then the user clears up filter screen 12, after the clearance, the user rethread straight line slider 18 and sharp spout 22 will filter the inside one end that frame 17 slided and inserts installing frame 10, and with gag lever post 21 precession, with sharp slider 18 and sharp spout 22 joint, realize filtering frame 17 and installing frame 10 fixed, thereby realize filter screen 12's quick assembly disassembly, so that filter screen 12's clearance, the effectual cleaning efficiency who improves filter screen 12, can ensure filter effect of filter screen 12, further be convenient for the filtration of air.

In this embodiment, preferably, connecting block 2 is all installed to four corners of 8 bottoms of dustcoat, and four spread grooves 20 have been seted up at base 1's top, and four spread grooves 20 and four connecting block 2 one-to-one, and base 1's both sides spiro union has the anchorage bar 19 that runs through four connecting block 2 respectively.

Specifically, when gas compressor organism 14 need be maintained and overhauls, the user can unscrew fastening rod 9, again with 8 upwards stimulations of dustcoat, make connecting block 2 slide in following spread groove 20, until breaking away from, with this dismantlement of realizing dustcoat 8, then the user maintains and overhauls gas compressor organism 14, after the completion, the user can peg graft dustcoat 8 on base 1 through connecting block 2 and spread groove 20, with the grafting of realizing dustcoat 8 is fixed, then the user precession fastening rod 19, with connecting block 2 and spread groove 20 fastening, with the fastening of realizing dustcoat 8, thereby realize the quick assembly disassembly of device, so that the maintenance and the maintenance of gas compressor organism 14, the effectual maintenance and the maintenance efficiency that has improved gas compressor organism 14, can ensure gas compressor organism 14's normal use.

In this embodiment, preferably, the outer wall of the gas compressor body 14 is wound with a heat pipe 15, the top end of the outer cover 8 is mounted with the water inlet valve 6 and the water discharge valve 7, and the water inlet valve 6 and the water discharge valve 7 are respectively connected with two ends of the heat pipe 15.

Specifically, in the heat dissipation process of the gas compressor, a user can connect the water inlet valve 6 and the water discharge valve 7 with an external pipeline respectively, when the air cooling effect required by the gas compressor is not good, the user can open the water inlet valve 6 to convey cold water into the heat conduction pipe 15, then the heat conduction pipe 15 absorbs heat on the gas compressor body 14 through the cold water in the heat conduction pipe 15, after heat absorption, the cold water forms hot water, and finally the hot water is discharged through the water discharge valve 7 to be used outside, so that circulation is realized, the water cooling of the gas compressor body 14 is realized, the heat dissipation effect of the gas compressor body 14 is effectively improved, and the normal work of the gas compressor body 14 is ensured.

In this embodiment, preferably, two second flow guiding blocks 9 are symmetrically installed on one side of the inner wall of the outer cover 8 adjacent to the ventilation hole 13, and the opposite sides of the two second flow guiding blocks 9 form an arc surface.

Specifically, through the two second flow guide blocks 9, the air sucked by the fan 11 can be guided into and dispersed in the outer cover 8, so as to dissipate heat of the gas compressor body 14.

In this embodiment, preferably, two first flow guiding blocks 5 are symmetrically fixed on one side of the inner wall of the outer cover 8 adjacent to the exhaust hole 4, and the opposite sides of the two first flow guiding blocks 5 form an arc surface.

Specifically, through two first water conservancy diversion pieces 5, can be with the inside air guide exhaust hole 4 of dustcoat 8 to the air is discharged by exhaust hole 4 department, thereby has improved the exhaust efficiency of device.

In this embodiment, preferably, a screw disk is installed at one end of the fastening rod 19 located outside the base 1, and four protruding rods distributed in an annular array are formed on the outer circumference of the screw disk in an outward protruding manner.

Specifically, by screwing the disc and the protruding rod, the user can conveniently screw the fastening rod 19, thereby achieving quick disassembly and assembly of the fastening rod 19.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cooling device of a gas compressor, characterized in that: comprises a base (1), a gas compressor body (14) is fixed at the top of the base (1), an outer cover (8) covering the outside of the gas compressor body (14) is arranged at the top end of the base (1), a temperature sensor (3) is installed at one side of the gas compressor body (14), an installation frame (10) is installed at one side of the outer cover (8), exhaust holes (4) distributed in a rectangular array are formed in one side of the outer cover (8) opposite to the installation frame (10), ventilation holes (13) corresponding to the exhaust holes (4) are formed in one side of the outer cover (8) adjacent to the installation frame (10), a fan (11) is fixed in the installation frame (10) through a support, a filter frame (17) is inserted into one end of the installation frame (10) opposite to the outer cover (8), a filter screen (12) is embedded in the filter frame (17), and two sharp sliders (18) are installed to the equal symmetry in both ends of filter frame (17), two sharp spouts (22) have been seted up to the equal symmetry in inner wall both sides of installing frame (10), and four sharp spouts (22) and four sharp sliders (18) one-to-one, the both sides spiro union of installing frame (10) has gag lever post (21) that runs through four sharp sliders (18) respectively, the front surface mounting of dustcoat (8) has controller (16).

2. A cooling apparatus of a gas compressor in accordance with claim 1, wherein: connecting block (2) are all installed to four corners of dustcoat (8) bottom, four spread grooves (20) have been seted up at the top of base (1), and four spread grooves (20) and four connecting block (2) one-to-one, the both sides spiro union of base (1) has anchorage bar (19) that run through four connecting block (2) respectively.

3. A cooling apparatus of a gas compressor in accordance with claim 1, wherein: the gas compressor is characterized in that a heat conduction pipe (15) is wound on the outer wall of the gas compressor body (14), a water inlet valve (6) and a water drain valve (7) are installed at the top end of the outer cover (8), and the water inlet valve (6) and the water drain valve (7) are respectively connected with two ends of the heat conduction pipe (15).

4. A cooling apparatus of a gas compressor in accordance with claim 1, wherein: two second water conservancy diversion blocks (9) are installed adjacent to one side symmetry in ventilation hole (13) to the inner wall of dustcoat (8), and just two second water conservancy diversion blocks (9) one side in opposite directions all form the cambered surface.

5. A cooling apparatus of a gas compressor in accordance with claim 1, wherein: two first flow guide blocks (5) are symmetrically fixed on one side of the inner wall of the outer cover (8), which is adjacent to the exhaust hole (4), and arc surfaces are formed on the opposite sides of the two first flow guide blocks (5).

6. A cooling apparatus of a gas compressor in accordance with claim 2, wherein: the one end that anchorage bar (19) are located base (1) outside is installed and is twisted the dish, and twists and to be formed with four protruding poles that are annular array distribution on the outer circumference of dish to outside protruding.