CN217327593U - Air pipeline system of compressor - Google Patents
Air pipeline system of compressor Download PDFInfo
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- CN217327593U CN217327593U CN202123134883.XU CN202123134883U CN217327593U CN 217327593 U CN217327593 U CN 217327593U CN 202123134883 U CN202123134883 U CN 202123134883U CN 217327593 U CN217327593 U CN 217327593U
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Abstract
The utility model discloses an air pipeline system of a compressor, which comprises an air supply pipeline, wherein the input end of the air supply pipeline is connected with an air source; the output end of the air supply pipeline is connected to an input pipeline of the air supply buffer; the output pipeline of the air inlet buffer is connected to the primary air inlet pipeline of the compressor, and is output through the primary exhaust end of the compressor after primary compression; the first-stage cooler is connected with a first-stage exhaust end of the compressor; the output end of the primary cooler is connected to the secondary air inlet pipeline of the compressor, the air pipeline system of the compressor can cool the air source of the primary compression and the secondary compression, the purifier is arranged at the output end to separate and purify the pressure air source, and finally, the recovery pipeline and the external drainage pipe valve are arranged on the recovery pipeline to realize pressure recovery pressure regulation or external drainage; the whole system works stably and has good safety.
Description
Technical Field
The utility model relates to an air compressor subassembly, concretely relates to air piping system of compressor belongs to air compressor technical field.
Background
The reciprocating compressor is a compressor which periodically changes the volume of a cylinder body through the reciprocating motion of a piston or a diaphragm in a cylinder and realizes the pressurization and the delivery of gas; the reciprocating members are divided into piston type and diaphragm type compressors, most of the air compressors in the prior art are of reciprocating piston type, wherein, for the air compressor, an air pipeline system plays a key role in the stable operation of the whole compressor, and in the prior art, the air pipeline system only realizes the feeding of external air into the compressor for processing and the output of the external air after the processing of the compressor, and the monitoring and adjustment processing on the air source quality and the output air pressure are not carried out.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an air piping system of compressor can lead gas to the compressor, after compression, separation at different levels of compressor are filtered, lead to the use place again.
The utility model discloses an air piping system of compressor, include
The input end of the gas supply pipeline is connected with a gas source;
the output end of the air supply pipeline is connected to an input pipeline of the air supply buffer; the air source before compression is adjusted and stabilized through the air inlet buffer, so that the air source before compression tends to be stable;
the output pipeline of the air inlet buffer is connected to the first-stage air inlet pipeline of the compressor and is output through the first-stage exhaust end of the compressor after being compressed by the first stage;
the first-stage cooler is connected to a first-stage exhaust end of the compressor; after the first-stage compression is finished, cooling is firstly carried out, and then the second-stage compression is carried out;
the output end of the primary cooler is connected to a secondary air inlet pipeline of the compressor, and is output through a secondary exhaust end of the compressor after secondary compression;
the secondary exhaust end of the compressor is connected to the secondary cooler;
the output end of the secondary cooler is connected to a purifier for purifying gas; after secondary cooling and purification separation, the gas source is sent to an application point;
an air outlet pipeline; the gas outlet pipeline is respectively connected with a recovery pipeline and an external drainage pipe valve through a three-way valve; the recovery line merges into the intake buffer through a recovery tank; the outer leading pipe valve is connected to an external application end, the pressure of the recovery tank is 5.8 Mpa, and after gas enters the gas outlet pipeline, the outer leading pipe valve can be selected, enter the recovery pipeline or perform pressure regulation on the outer leading pipe valve and the recovery pipeline through the opening degree of the three-way valve according to application requirements.
Further, a pressure regulator is arranged at the output end of the air inlet buffer.
Furthermore, check valves are installed at the outlets of the first-stage exhaust end and the second-stage exhaust end of the compressor.
Furthermore, a safety valve is arranged on the gas outlet pipeline, the opening pressure of the safety valve is two-stage 26.5Mpa, and gas discharged by the safety valve is led to an outdoor safe place to be discharged.
Further, the gas piping system is applied to a symmetrical compressor.
Compared with the prior art, the air pipeline system of the compressor can cool the air source of the first-stage compression and the second-stage compression, the purifier is arranged at the output end to separate and purify the pressure air source, and finally, the recovery pipeline and the external guide pipe valve are arranged on the recovery pipeline to realize pressure recovery and pressure regulation or external guide and introduction; the whole system works stably and has good safety.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Detailed Description
Example 1:
the gas piping system of the compressor shown in FIG. 1 comprises
The input end of the gas supply pipeline is connected with a gas source;
the output end of the air supply pipeline is connected to an input pipeline of the air supply buffer; the air source before compression is adjusted and stabilized through the air inlet buffer, so that the air source before compression tends to be stable;
the output pipeline of the air inlet buffer is connected to the primary air inlet pipeline of the compressor, and is output through the primary exhaust end of the compressor after primary compression;
the first-stage cooler is connected to a first-stage exhaust end of the compressor; after the first-stage compression is finished, cooling is firstly carried out, and then the second-stage compression is carried out;
the output end of the primary cooler is connected to the secondary air inlet pipeline of the compressor, and the secondary air inlet pipeline is compressed in the secondary mode and then output through the secondary exhaust end of the compressor;
the secondary exhaust end of the compressor is connected to the secondary cooler;
the output end of the secondary cooler is connected to a purifier for purifying gas; after secondary cooling and purification separation, the gas source is sent to an application point;
a gas outlet pipeline; the gas outlet pipeline is respectively connected with a recovery pipeline and an external guide pipe valve through a three-way valve; the recovery line merges into the intake buffer through a recovery tank; the outer leading pipe valve is connected to an external application end, the pressure of the recovery tank is 5.8 Mpa, and after gas enters the gas outlet pipeline, the outer leading pipe valve can be selected, enter the recovery pipeline or perform pressure regulation on the outer leading pipe valve and the recovery pipeline through the opening degree of the three-way valve according to application requirements.
Wherein, the output end of the air inlet buffer is provided with a pressure regulator. Check valves are installed at outlets of the first-stage exhaust end and the second-stage exhaust end of the compressor. And a safety valve is arranged on the gas outlet pipeline, the opening pressure of the safety valve is two-stage 26.5Mpa, and gas discharged by the safety valve is guided to an outdoor safe place to be discharged. The gas piping system is applied to a symmetrical compressor.
The above-mentioned embodiment is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles of the present invention are included in the claims of the present invention.
Claims (5)
1. A gas piping system for a compressor, characterized by: comprises that
The input end of the gas supply pipeline is connected with a gas source;
the output end of the air supply pipeline is connected to an input pipeline of the air supply buffer;
the output pipeline of the air inlet buffer is connected to the first-stage air inlet pipeline of the compressor and is output through the first-stage exhaust end of the compressor after being compressed by the first stage;
the first-stage cooler is connected to a first-stage exhaust end of the compressor;
the output end of the primary cooler is connected to the secondary air inlet pipeline of the compressor, and the secondary air inlet pipeline is compressed in the secondary mode and then output through the secondary exhaust end of the compressor;
the secondary cooler is connected with a secondary exhaust end of the compressor;
the output end of the secondary cooler is connected to a purifier for purifying gas;
an air outlet pipeline; the gas outlet pipeline is respectively connected with a recovery pipeline and an external drainage pipe valve through a three-way valve; the recovery line merges into the intake buffer through a recovery tank; the extension tube valve is connected to an external application end.
2. The air piping system of a compressor as set forth in claim 1, wherein: and the output end of the air inlet buffer is provided with a pressure regulator.
3. The air piping system of a compressor as set forth in claim 1, wherein: check valves are installed at outlets of the first-stage exhaust end and the second-stage exhaust end of the compressor.
4. The air piping system of a compressor as set forth in claim 1, wherein: and a safety valve is arranged on the air outlet pipeline.
5. The gas piping system of a compressor according to claim 1, characterized in that: the gas piping system is applied to a symmetrical compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123134883.XU CN217327593U (en) | 2021-12-14 | 2021-12-14 | Air pipeline system of compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123134883.XU CN217327593U (en) | 2021-12-14 | 2021-12-14 | Air pipeline system of compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217327593U true CN217327593U (en) | 2022-08-30 |
Family
ID=82988511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123134883.XU Active CN217327593U (en) | 2021-12-14 | 2021-12-14 | Air pipeline system of compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217327593U (en) |
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2021
- 2021-12-14 CN CN202123134883.XU patent/CN217327593U/en active Active
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