CN216077515U

CN216077515U - Exhaust equipment for air compressor

Info

Publication number: CN216077515U
Application number: CN202121935689.9U
Authority: CN
Inventors: 程鑫
Original assignee: Shandong Sangba Energy Technology Co ltd
Current assignee: Shandong Sangba Energy Technology Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-03-18
Anticipated expiration: 2031-08-18

Abstract

The utility model provides an exhaust device for an air compressor, and relates to the technical field of air compressors. According to the utility model, through the arrangement of the filtering device, when the oil-gas filter needs to be replaced, the connecting plate is pulled to drive the sliding rod and the sliding block to slide, the sliding spring deforms, the connecting plate rotates, the limiting rod rotates along with the connecting plate, the upper limiting block and the air inlet pipe are taken down, a new oil-gas filter is placed in the lower limiting block, the connecting plate is rotated, the connecting plate is loosened, the sliding spring generates elasticity for breaking loose constraint to drive the limiting rod to reset, the upper limiting block and the air inlet pipe are fixed on one side of the lower limiting block, gas discharged by the air compressor is filtered, most of gas discharged by the air compressor at present contains a large amount of oil after being compressed, and if the discharged gas cannot be effectively filtered, the gas discharged out of the air compressor can pollute the air.

Description

Exhaust equipment for air compressor

Technical Field

The utility model relates to the technical field of air compressors, in particular to an exhaust device for an air compressor.

Background

Air compressors, also known as air compressors, are devices used to compress air. The air compressor is constructed similarly to a water pump. Most air compressors are reciprocating piston type, rotating vane or rotating screw. Centrifugal compressors are very large applications. The air compressor oil is used in various types of machines to reduce friction, protect the machines and workpieces from liquid lubricants, and mainly plays roles in lubrication, cooling, rust prevention, cleaning, sealing, buffering and the like.

At present, most of air compressors discharge gas which contains a large amount of oil after being compressed, if the discharged gas cannot be effectively filtered, the gas can pollute the air when being discharged out of the air compressor, and therefore an exhaust device used on the air compressor is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an exhaust device for an air compressor.

In order to achieve the purpose, the utility model adopts the following technical scheme: an exhaust device for an air compressor comprises a shell, wherein one side of the shell is provided with a filtering device for filtering gas, the filtering device comprises a connecting pipe fixedly connected with one side of the shell, one end of the connecting pipe, which is far away from the shell, is fixedly connected with a lower limiting block, two sides of the lower limiting block are both fixedly connected with sliding bases, the inner wall of each sliding base is fixedly connected with a sliding spring, one end of each sliding spring, which is far away from the inner wall of each sliding base, is fixedly connected with a sliding block, the sliding block is in sliding connection with the inner wall of each sliding base, one side of each sliding block is fixedly connected with a sliding rod, the sliding rod is slidably inserted in the sliding spring, the sliding rod slidably penetrates through the sliding bases, one end of each sliding rod, which is far away from the sliding block, is rotatably connected with a connecting plate through a bearing, one end of each connecting plate, which is far away from the sliding rod, is fixedly connected with a limiting rod, one side that the connecting pipe was kept away from to spacing lower block is equipped with spacing upper block, the inner wall of spacing upper block and the outer wall sliding connection of gag lever post, one side fixedly connected with intake pipe that spacing lower block was kept away from to spacing upper block, the centre of spacing upper block and spacing lower block is equipped with the oil gas filter, the one end fixedly connected with outlet duct that the connecting pipe was kept away from to the casing, the inside of casing is equipped with cooling device.

Preferably, the cooling device includes the case of intaking with shells inner wall fixed connection, one side fixedly connected with inlet tube of case of intaking, the inlet tube runs through the casing, the case of intaking keeps away from one side fixedly connected with a plurality of groups water service pipes of inlet tube, the outer wall fixedly connected with filter of water service pipe, the inner wall fixed connection of filter and casing, the one end fixedly connected with outlet box of case of intaking is kept away from to the water service pipe, the inner wall fixed connection of outlet box and casing, one side fixedly connected with outlet pipe that the water service pipe was kept away from to the outlet box, the outlet pipe runs through the casing.

Preferably, the water inlet tank and the water outlet tank are rectangular, and the water inlet tank and the water outlet tank are consistent in size.

Preferably, the upper limit block and the lower limit block are both concave, and a sealing ring is arranged between the upper limit block and the lower limit block.

Preferably, the size of the air inlet pipe is consistent with that of the air outlet pipe, and the air inlet pipe and the air outlet pipe are both cylindrical.

Preferably, the inlet tube is the same with the outlet pipe size, inlet tube and outlet pipe all are cylindricly.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. in the utility model, through arranging the filtering device, when the oil gas filter needs to be replaced, the connecting plate is pulled to drive the sliding rod and the sliding block to slide in the same direction, the sliding spring deforms, the limiting rod is separated from the upper limiting block, the connecting plate is rotated simultaneously, the limiting rod rotates along with the connecting plate, the upper limiting block and the air inlet pipe are taken down, the old oil gas filter is taken out from the inner part of the lower limiting block, a new oil gas filter is placed in the lower limiting block, the upper limiting block is abutted against the lower limiting block, the connecting plate is rotated, when the limiting rod is aligned with a round hole on the upper limiting block, the connecting plate is released, the sliding spring generates elastic force for breaking loose to drive the limiting rod to reset, the upper limiting block and the air inlet pipe are fixed at one side of the lower limiting block, gas discharged by the air compressor is filtered, most of gas discharged by the air compressor at present contains a large amount of oil after being compressed, if the discharged gas cannot be effectively filtered, the gas is discharged out of the air compressor, and the air can be polluted, so that the application of the device effectively improves the equipment.

2. According to the utility model, through the arrangement of the cooling device, when air passes through the inside of the shell, cooling water is injected into the water inlet pipe, the cooling water flows into the water inlet tank and flows out of the water outlet pipe through the water service pipe and the water outlet tank, when the cooling water passes through the water service pipe, the contact area of the cooling water and the air is increased, the cooling effect is better, the filter plate filters dust and impurities in the air, the temperature of the air discharged by most of the existing air compressors is too high, and if the air is not effectively cooled before being discharged from the exhaust pipe, the exhaust pipe is easily damaged, and the device effectively improves the usability of equipment.

Drawings

Fig. 1 is a schematic perspective view of an exhaust apparatus for an air compressor according to the present invention;

fig. 2 is a partial structural schematic diagram of a filtering device in an exhaust apparatus for an air compressor according to the present invention;

fig. 3 is a partial structural schematic diagram of a filtering device in an exhaust apparatus for an air compressor according to the present invention;

fig. 4 is a schematic view of a part of the structure of a cooling device in an exhaust device for an air compressor according to the present invention.

Illustration of the drawings: 1. a housing; 2. a filtration device; 201. an air inlet pipe; 202. a connecting pipe; 203. an air outlet pipe; 204. a slider; 205. a slide bar; 206. a sliding base; 207. a slide spring; 208. limiting an upper block; 209. an oil and gas filter; 210. a limiting rod; 211. a connecting plate; 212. limiting the lower block; 3. a cooling device; 31. a water inlet pipe; 32. a water outlet pipe; 33. a water inlet tank; 34. a filter plate; 35. a water pipe; 36. and (4) a water outlet tank.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 4, the present invention provides an exhaust apparatus for an air compressor, including a housing 1, where the housing 1 is rectangular.

The specific arrangement and function of the filter means 2 and the cooling means 3 will be described in detail below.

As shown in fig. 2 and fig. 3, a filtering device 2 for filtering gas is disposed on one side of a housing 1, the filtering device 2 includes a connecting pipe 202 fixedly connected to one side of the housing 1, a lower limiting block 212 is fixedly connected to one end of the connecting pipe 202 away from the housing 1, a sliding base 206 is fixedly connected to both sides of the lower limiting block 212, a sliding spring 207 is fixedly connected to an inner wall of the sliding base 206, a sliding block 204 is fixedly connected to one end of the sliding spring 207 away from the inner wall of the sliding base 206, the sliding block 204 is slidably connected to the inner wall of the sliding base 206, a sliding rod 205 is fixedly connected to one side of the sliding block 204, the sliding rod 205 is slidably inserted into the sliding spring 207, the sliding rod 205 slidably penetrates through the sliding base 206, a connecting plate 211 is rotatably connected to one end of the sliding rod 205 away from the sliding block 204 through a bearing, a limiting rod 210 is fixedly connected to one end of the connecting plate 211 away from the sliding rod 205, one side that connecting pipe 202 was kept away from to spacing lower block 212 is equipped with spacing upper block 208, the inner wall of spacing upper block 208 and gag lever post 210's outer wall sliding connection, spacing upper block 208 keeps away from one side fixedly connected with intake pipe 201 of spacing lower block 212, spacing upper block 208 is equipped with oil gas filter 209 with spacing lower block 212's centre, casing 1 keeps away from connecting pipe 202's one end fixedly connected with outlet duct 203, casing 1's inside is equipped with cooling device 3, spacing upper block 208 all is the concave form with spacing lower block 212, spacing upper block 208 is equipped with the sealing washer with spacing lower block 212's centre.

The whole filtering device 2 achieves the effects that by arranging the filtering device 2, when the oil gas filter 209 needs to be replaced, the connecting plate 211 is pulled to drive the sliding rod 205 and the sliding block 204 to slide in the same direction, the sliding spring 207 deforms, the limiting rod 210 is separated from the limiting upper block 208, the connecting plate 211 is rotated at the same time, the limiting rod 210 rotates along with the connecting plate, the limiting upper block 208 and the air inlet pipe 201 are taken down, the old oil gas filter 209 is taken out from the limiting lower block 212, the new oil gas filter 209 is placed into the limiting lower block 212, the limiting upper block 208 is abutted against the limiting lower block 212, the connecting plate 211 is rotated, when the limiting rod 210 is aligned with a round hole on the limiting upper block 208, the connecting plate 211 is loosened, the sliding spring 207 generates elastic force for breaking loose constraint to drive the limiting rod 210 to reset, the limiting upper block 208 and the air inlet pipe 201 are fixed on one side of the limiting lower block 212, and air exhausted gas of an air compressor is filtered, at present most air compressor exhaust gas is through compressing the back, contains a large amount of oil in the gas, if the exhaust gas can not get effectual filtration, and gas discharge air compressor is outside, can cause the pollution to the air, and the effectual improvement equipment of using of this device.

As shown in fig. 1 and 4, the cooling device 3 includes a water inlet tank 33 fixedly connected to the inner wall of the housing 1, a water inlet pipe 31 is fixedly connected to one side of the water inlet tank 33, the water inlet pipe 31 penetrates through the housing 1, a plurality of groups of water pipes 35 are fixedly connected to one side of the water inlet tank 33 away from the water inlet pipe 31, a filter 34 is fixedly connected to the outer wall of the water pipe 35, the filter 34 is fixedly connected to the inner wall of the housing 1, an outlet tank 36 is fixedly connected to one end of the water pipe 35 away from the water inlet tank 33, the outlet tank 36 is fixedly connected to the inner wall of the housing 1, a water outlet pipe 32 is fixedly connected to one side of the water outlet tank 36 away from the water pipe 35, the water outlet pipe 32 penetrates through the housing 1, the water inlet pipe 31 and the water outlet pipe 32 have the same size, and the water inlet pipe 31 and the water outlet pipe 32 are both cylindrical.

The effect that its whole cooling device 3 reaches does, through setting up cooling device 3, when the air is through 1 inside of casing, inlet tube 31 pours into the cooling water into, the cooling water flows into water tank 33, flow out from outlet pipe 32 through water service pipe 35 and play water tank 36, the cooling water is during through water service pipe 35, make the area increase of cooling water and air contact, the cooling effect is better, filter 34 filters dust and debris in the gas, most air compressor combustion gas temperature all is too high at present, before discharging from the blast pipe, if can not obtain effectual cooling, easily lead to the blast pipe to cause the damage, the effectual ease for use that has improved equipment of this device's application.

Embodiment 2 is different from embodiment 1 in that, as shown in fig. 1, an inlet pipe 201 and an outlet pipe 203 are identical in size, and the inlet pipe 201 and the outlet pipe 203 are both cylindrical.

The integral working principle is that when the oil gas filter 209 needs to be replaced, the connecting plate 211 is pulled to drive the sliding rod 205 and the sliding block 204 to slide in the same direction, the sliding spring 207 deforms, the limiting rod 210 is separated from the limiting upper block 208, the connecting plate 211 is rotated simultaneously, the limiting rod 210 rotates along with the limiting rod, the limiting upper block 208 and the air inlet pipe 201 are taken down, the old oil gas filter 209 is taken out from the limiting lower block 212, the new oil gas filter 209 is placed into the limiting lower block 212, the limiting upper block 208 is abutted against the limiting lower block 212, the connecting plate 211 is rotated, when the limiting rod 210 is aligned with a round hole in the limiting upper block 208, the connecting plate 211 is loosened, the sliding spring 207 generates elasticity for breaking loose constraint to drive the limiting rod 210 to reset, the limiting upper block 208 and the air inlet pipe 201 are fixed on one side of the limiting lower block 212 to filter air discharged from an air compressor, most of air discharged from the existing air compressor is compressed, contain a large amount of oil in the gas, if the combustion gas can not get effectual filtration, outside the gas exhaust air compressor, can cause the pollution to the air, the effectual equipment that has improved of this device's application, when the air is inside through casing 1, inlet tube 31 pours into the cooling water into, the cooling water flows into water tank 33, flow out from outlet pipe 32 through water service pipe 35 and play water tank 36, the cooling water is when passing through water service pipe 35, make the area increase of cooling water and air contact, the cooling effect is better, filter 34 filters dust and debris in the gas, most air compressor combustion gas temperature all is too high at present, before discharging from the blast pipe, if can not get effectual cooling, easily lead to the blast pipe to cause the damage, the effectual ease for use that has improved equipment of this device's application.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides an exhaust apparatus for on air compressor machine, includes casing (1), its characterized in that: one side of the shell (1) is provided with a filtering device (2) for filtering gas, the filtering device (2) comprises a connecting pipe (202) fixedly connected with one side of the shell (1), one end, far away from the shell (1), of the connecting pipe (202) is fixedly connected with a limiting lower block (212), two sides of the limiting lower block (212) are fixedly connected with a sliding base (206), the inner wall of the sliding base (206) is fixedly connected with a sliding spring (207), one end, far away from the inner wall of the sliding base (206), of the sliding spring (207) is fixedly connected with a sliding block (204), the sliding block (204) is slidably connected with the inner wall of the sliding base (206), one side of the sliding block (204) is fixedly connected with a sliding rod (205), the sliding rod (205) is slidably inserted in the sliding spring (207), and the sliding rod (205) slidably penetrates through the sliding base (206), the one end that sliding block (204) were kept away from in sliding rod (205) is rotated through the bearing and is connected with connecting plate (211), the one end fixedly connected with gag lever post (210) of sliding rod (205) are kept away from in connecting plate (211), one side that connecting pipe (202) were kept away from in spacing lower block (212) is equipped with spacing upper segment (208), the inner wall of spacing upper segment (208) and the outer wall sliding connection of gag lever post (210), spacing lower block (212) one side fixedly connected with intake pipe (201) are kept away from in spacing upper segment (208), spacing upper segment (208) and spacing lower block (212) the centre are equipped with oil gas filter (209), the one end fixedly connected with outlet duct (203) of connecting pipe (202) are kept away from in casing (1), the inside of casing (1) is equipped with cooling device (3).

2. The exhaust equipment for the air compressor of claim 1, wherein: cooling device (3) include with casing (1) inner wall fixed connection's case (33) of intaking, one side fixedly connected with inlet tube (31) of case (33) of intaking, inlet tube (31) run through casing (1), one side fixedly connected with a plurality of groups water service pipe (35) of inlet tube (31) are kept away from in case (33) of intaking, the outer wall fixedly connected with filter (34) of water service pipe (35), the inner wall fixed connection of filter (34) and casing (1), the one end fixedly connected with outlet box (36) of case (33) are kept away from in water service pipe (35), the inner wall fixed connection of outlet box (36) and casing (1), one side fixedly connected with outlet pipe (32) of water service pipe (35) are kept away from in outlet box (36), outlet pipe (32) run through casing (1).

3. The exhaust equipment for the air compressor of claim 2, wherein: the water inlet tank (33) and the water outlet tank (36) are rectangular, and the water inlet tank (33) and the water outlet tank (36) are the same in size.

4. The exhaust equipment for the air compressor of claim 1, wherein: the limiting upper block (208) and the limiting lower block (212) are both concave, and a sealing ring is arranged between the limiting upper block (208) and the limiting lower block (212).

5. The exhaust equipment for the air compressor of claim 1, wherein: the size of the air inlet pipe (201) is consistent with that of the air outlet pipe (203), and the air inlet pipe (201) and the air outlet pipe (203) are both cylindrical.

6. The exhaust equipment for the air compressor of claim 2, wherein: the water inlet pipe (31) is consistent with the water outlet pipe (32) in size, and the water inlet pipe (31) and the water outlet pipe (32) are both cylindrical.