Air compressor with heat dissipation function
Technical Field
The utility model relates to the field of compressors, in particular to an air compressor with a heat dissipation function.
Background
The air compressor is a device for compressing gas, the air compressor is similar to a water pump in structure, most of the air compressors are reciprocating pistons, rotating blades or rotating screws, the centrifugal compressor is a very large application program, excessive heat can be generated when the air compressor is used for a long time, and the service life of the air compressor can be reduced due to poor heat dissipation effect of the air compressor.
In the prior art, for example, chinese patent No.: the air compressor with the heat dissipation function comprises a shell, an air compressor main body, a temperature sensor, a controller, a water tank, a temperature probe, a refrigerating fin, a heat dissipation fan, a heat exchange tube, a stand and a circulating pump. According to the utility model, the air cooling structure is arranged in the shell, and the water cooling structure is arranged on one side of the air cooling structure, so that the water cooling and air cooling cooperation cooling effect is carried out on the inner space of the shell of the air compressor main body, the cooling efficiency is improved, the structure is simple, and the stability is good.
When the air compressor is used for compressing air in the prior art, the air compressor works for a long time, so that compression parts in the compressor rub for a long time, worn compression parts are easy to generate metal scraps, and the problem that the metal scraps pollute lubricating oil in the compressor is caused.
Accordingly, there is a need to provide an air compressor with heat dissipation function that solves the above-mentioned technical problems.
Disclosure of Invention
The utility model provides an air compressor with a heat dissipation function, which solves the problems that the air compressor works for a long time to enable compression parts in the compressor to rub for a long time, and the worn compression parts are easy to generate metal scraps, so that the metal scraps cause pollution of lubricating oil in the compressor.
In order to solve the technical problems, the air compressor with the heat dissipation function comprises a box body, a pump body is fixedly arranged on the side face of the box body, an oil conveying pipe is fixedly sleeved on the side face of the pump body, a cooling pipe is fixedly sleeved at one end of the oil conveying pipe, an oil tank is fixedly connected to the bottom of the side face of the box body, an oil discharging pipe is fixedly sleeved at the top of the oil tank, a filter box is fixedly sleeved at one side of the top of the box body, a filter block is movably sleeved in the filter box, a conveying mechanism is arranged on the side face of the inner wall of the box body, an auxiliary mechanism is arranged at the top of the filter box, and a cooling mechanism is arranged on the front face of the inner wall of the box body.
Preferably, the filter block is made of glass fiber material, and is matched with the filter box.
Preferably, one end of the cooling pipe is fixedly sleeved on the side face of the oil tank, and the cooling pipe is made of metal copper.
Preferably, the conveying mechanism comprises a conveying pump, the conveying pump is fixedly arranged on the side face of the inner wall of the box body, an oil inlet pipe is fixedly sleeved at the bottom of the conveying pump, and one end of the oil inlet pipe is fixedly sleeved on the side face of the pump body.
Preferably, the auxiliary mechanism comprises a sealing cover, the sealing cover is in threaded sleeve connection with the top of the filter box, a limit rod is in threaded sleeve connection with the bottom of the sealing cover, and the limit rod is movably sleeved in the filter block.
Preferably, the cooling mechanism comprises a rotating motor, the rotating motor is fixedly arranged on the front surface of the inner wall of the box body, and the output shaft of the rotating motor is fixedly sleeved with fan blades.
Compared with the related art, the air compressor with the heat dissipation function has the following beneficial effects:
according to the air compressor with the heat dissipation function, the filter block is arranged, when metal scraps are generated in the working interior of the compressor, lubricating oil in the compressor can drive the metal scraps to flow into the filter box through the oil conveying pipe and the oil discharging pipe, at the moment, the filter block in the filter box can absorb and block the metal scraps accompanied with the lubricating oil in the lubricating oil, and further the problem that parts in the pump body are blocked due to the fact that the metal scraps are circulated into the pump body along with lubricating oil is avoided, and therefore stability of the air compressor in long-term use is improved.
Drawings
FIG. 1 is a schematic diagram of an air compressor with heat dissipation function according to a preferred embodiment of the present utility model;
FIG. 2 is a top view of the air compressor of FIG. 1 with heat dissipation;
fig. 3 is a perspective view of a filter block in the air compressor with heat dissipation function shown in fig. 1.
Reference numerals in the drawings: 1. a case; 2. a pump body; 3. an oil delivery pipe; 4. a cooling tube; 5. an oil tank; 6. an oil drain pipe; 7. a filter box; 8. a filter block; 9. a conveying mechanism; 91. a transfer pump; 92. an oil inlet pipe; 10. an auxiliary mechanism; 101. sealing cover; 102. a limit rod; 11. a cooling mechanism; 111. a rotating electric machine; 112. and (3) a fan blade.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2, and fig. 3 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of an air compressor with heat dissipation function according to the present utility model; FIG. 2 is a top view of the air compressor of FIG. 1 with heat dissipation; fig. 3 is a perspective view of a filter block in the air compressor with heat dissipation function shown in fig. 1. The utility model provides an air compressor with heat dissipation function, including box 1, the side fixed mounting of box 1 has pump body 2, the fixed oil pipe 3 that has cup jointed in the side of pump body 2, the fixed cooling tube 4 that has cup jointed of one end of oil pipe 3, the bottom fixedly connected with oil tank 5 of box 1 side, oil pipe 6 has been fixedly cup jointed at the top of oil tank 5, the fixed rose box 7 that has cup jointed in one side at box 1 top, the filter block 8 has been cup jointed in the inside activity of rose box 7, the side of box 1 inner wall is provided with conveying mechanism 9, the top of rose box 7 is provided with assist mechanism 10, the front of box 1 inner wall is provided with cooling body 11.
The filter block 8 is made of glass fiber material, and the filter block 8 is matched with the filter box 7; through setting up filter block 8, when the inside metal chip that produces of compressor work, the inside lubricating oil of compressor can drive metal chip and flow into the inside of rose box 7 through defeated oil pipe 3 and oil drain pipe 6, and the inside filter block 8 of rose box 7 can adsorb the metal chip that accompanies the lubricating oil inside this moment, and then avoided the metal chip to accompany moist lubricating oil circulation to the pump body 2 inside, lead to the problem that the inside spare part of pump body 2 blocked to the stability when having improved the air compressor long-term use.
One end of the cooling pipe 4 is fixedly sleeved on the side surface of the oil tank 5, and the cooling pipe 4 is made of metal copper; through setting up cooling tube 4, when using air compressor to carry out air compression, cooling tube 4 can absorb the heat of inside lubricating oil and distribute to the outside of cooling tube 4 for cooling tube 4 has accelerated the radiating effect of lubricating oil, has improved the radiating effect of pump body 2 inside promptly.
The conveying mechanism 9 comprises a conveying pump 91, the conveying pump 91 is fixedly arranged on the side surface of the inner wall of the box body 1, the bottom of the conveying pump 91 is fixedly sleeved with an oil inlet pipe 92, and one end of the oil inlet pipe 92 is fixedly sleeved on the side surface of the pump body 2; through setting up conveying mechanism 9, when using the compressor to compress air, start delivery pump 91 for delivery pump 91 can drive the inside lubricating oil of pump body 2 through advance oil pipe 92 and flow, has accelerated the circulation rate of the inside lubricating oil of pump body 2 promptly, thereby has improved the smoothness nature of the inside spare part work of compressor.
The auxiliary mechanism 10 comprises a sealing cover 101, the sealing cover 101 is in threaded sleeve joint with the top of the filter box 7, a limit rod 102 is in threaded sleeve joint with the bottom of the sealing cover 101, and the limit rod 102 is movably sleeved in the filter block 8; through setting up assist mechanism 10, when filter block 8 long-term use needs to be changed, rotatory sealed lid 101 for sealed lid 101 can drive filter block 8 through gag lever post 102 and take out from the inside of rose box 7, and then the change of filter block 8 of being convenient for, thereby improved the long-term filter effect of lubricating oil.
The cooling mechanism 11 comprises a rotating motor 111, the rotating motor 111 is fixedly arranged on the front surface of the inner wall of the box body 1, and a fan blade 112 is fixedly sleeved on an output shaft of the rotating motor 111; through setting up cooling body 11, when the inside temperature of cooling tube 4 is higher, start rotating electrical machines 111 for rotating electrical machines 111 can drive flabellum 112 and rotate fast, and flabellum 112 can drive cooling tube 4 surrounding air and flow fast this moment, and then has accelerated cooling tube 4's radiating effect, has improved the inside radiating rate of compressor promptly.
The working principle of the air compressor with the heat dissipation function provided by the utility model is as follows:
the first step: firstly, when metal scraps are generated in the working interior of the compressor, the lubricating oil in the compressor can drive the metal scraps to flow into the filter box 7 through the oil conveying pipe 3 and the oil discharging pipe 6, at the moment, the filter block 8 in the filter box 7 can absorb and block the metal scraps accompanied with the lubricating oil in the lubricating oil, so that the problem that the metal scraps are accompanied with lubricating oil to circulate into the pump body 2 and parts in the pump body 2 are blocked is avoided, the stability of the air compressor in long-term use is improved, when the air compressor is used for air compression, the cooling pipe 4 can absorb and emit heat of the lubricating oil in the air compressor to the outside of the cooling pipe 4, so that the cooling effect of the lubricating oil is accelerated, namely, the cooling effect of the inside of the pump body 2 is improved, and when the compressor is used for compressing air, the conveying pump 91 is started, so that the conveying pump 91 can drive the lubricating oil in the pump body 2 to flow through the oil inlet pipe 92, namely, the circulation speed of the lubricating oil in the pump body 2 is accelerated, and the smoothness of the working of the parts in the compressor is improved;
and a second step of: when the filter block 8 needs to be replaced after long-term use, the sealing cover 101 is rotated, so that the sealing cover 101 can drive the filter block 8 to be taken out from the filter box 7 through the limiting rod 102, and the filter block 8 is convenient to replace, so that the long-term filtering effect of lubricating oil is improved, when the temperature inside the cooling pipe 4 is higher, the rotating motor 111 is started, the rotating motor 111 can drive the fan blades 112 to rotate rapidly, at the moment, the fan blades 112 can drive air around the cooling pipe 4 to flow rapidly, and the heat dissipation effect of the cooling pipe 4 is further improved, namely the heat dissipation speed inside the compressor is improved.
Compared with the related art, the air compressor with the heat dissipation function has the following beneficial effects:
through setting up filter block 8, when the inside metal chip that produces of compressor work, the inside lubricating oil of compressor can drive metal chip and flow into the inside of rose box 7 through defeated oil pipe 3 and oil drain pipe 6, and the inside filter block 8 of rose box 7 can adsorb the metal chip that accompanies the lubricating oil inside this moment, and then avoided the metal chip to accompany moist lubricating oil circulation to the pump body 2 inside, lead to the problem that the inside spare part of pump body 2 blocked to the stability when having improved the air compressor long-term use.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.