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High-pressure passivation air compressor set pollution discharge separation and recovery device and application method

An air compressor unit, separation and recovery technology, applied in separation methods, chemical instruments and methods, liquid separation, etc., can solve the problems of large labor, difficult operation by operators, and poor separation effect.

Pending Publication Date: 2018-08-31
ZHONG YUAN DAHUA GROUP OF HENAN PROVINCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The original simple separator is fully open, the separation effect is not good, the operator is difficult to operate, the workload is heavy, and there is a great potential safety hazard

Method used

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  • High-pressure passivation air compressor set pollution discharge separation and recovery device and application method
  • High-pressure passivation air compressor set pollution discharge separation and recovery device and application method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Embodiment 1. The present invention includes a gas-liquid separator, a liquid collector 11, and an oil-water separator 13. The liquid collector 11 is located below the gas-liquid separator and can separate the gas-liquid separator from the oil-water separator.

Embodiment 2

[0016] Embodiment 2. The gas-liquid separator includes an air compressor blowdown line 1, a distributor 2, a packing support block 3, a Raschig ring 4, a first packing isolation plate 5, a saddle ring 6, a second packing isolation plate 7, Pall ring 8, packing pressure plate 9, venting rain and snow proof cap 10; Raschig ring 4, saddle ring 6, Pall ring 8 are installed in the gas-liquid separator, and a venting cap is installed on the top of the gas-liquid separator. Waterproof snow-lifting cap 10; described packing supporting block 3 is positioned at the bottom of Raschig ring 4; described first packing separating plate 5 is positioned at the middle of Raschig ring 4, saddle ring 6; described second packing separating plate 7 is positioned at The middle of the saddle ring 6 and the Pall ring 8; the packing pressing plate 9 is located on the top of the Pall ring 8.

Embodiment 3

[0017] Embodiment 3, one end of the blowdown pipeline 1 of the air compressor is connected to the blowdown outlet of the compressor unit, and the other end is connected to the distributor 2, the Raschig ring 4, the saddle ring 6, the Pall ring 8, and the emptying and waterproof snow-lifting cap 10 in sequence connected in series to form a gas-liquid separator.

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Abstract

The invention discloses a high-pressure passivation air compressor set pollution discharge separation and recovery device and an application method. The method is a recovery technology for pollution discharge separation of compressor sets. The device disclosed by the invention comprises a gas-liquid separator, a liquid collector and an oil-water separator, wherein the liquid collector is positioned below the gas-liquid separator; and the gas-liquid separator can be separated from the oil-water separator. The high-pressure passivation air compressor set pollution discharge separation and recovery device and the application method disclosed by the invention have the advantages that the device in the invention is excellent in separation effect, energy-saving and environmental-friendly, and aRaschig ring, a saddle ring, a Pall ring and an emptying rain / snow prevention rising cap arranged in a gas distributor are connected in series to form the gas-liquid separation device; a lower inclination angle is formed in the liquid collector, and the oil-water separation device is arranged, so that accurate and simple recovery of waste oil and environmental-friendly and safe emission of gases can be realized; the operation is simple and convenient, and the efficiency is high; and potential safety hazards are eliminated.

Description

technical field [0001] The invention relates to a recycling technology for blowdown separation of compressor units, in particular to a blowdown separation and recovery device for high-pressure passivated air compressor sets and an application method. Background technique [0002] At present, the commonly used 21MPa high-pressure air compressor unit is an oil-lubricated plunger-type 5-stage compressor. According to the design, the oil consumption is 160g / h. After each stage is compressed and cooled, the liquid separation tank is ventilated, and the gas phase enters the next stage of compression. , the liquid phase is discharged to the sewage system through timed electromagnetic discharge. The original simple separator is fully open, the separation effect is not good, the operator is difficult to operate, the workload is heavy, and there is a great potential safety hazard. Contents of the invention [0003] The purpose of the present invention is to provide a high-pressure ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/30B01D17/032
CPCB01D17/0214B01D46/30
Inventor 刘云刚李河春李晓音侯建鹏孟杰
Owner ZHONG YUAN DAHUA GROUP OF HENAN PROVINCE
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