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Relief device for air compressor

A technology of air compressors and discharge devices, which is applied in mechanical equipment, machines/engines, liquid variable capacity machinery, etc., and can solve problems such as discharge and backfilling, waste gas and waste water splashing, waste gas and waste water not easy to collect, etc.

Inactive Publication Date: 2018-06-12
GUANGZHOU WENCHONG SHIPYARD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the discharge of marine air compressors and air cylinders usually adopts direct discharge, or multiple discharge pipes are combined into one pipe for discharge; direct discharge is local discharge, and the waste gas and waste water generated after discharge It is not easy to collect, because the pressure is too high, waste gas and waste water will be splashed during the discharge process; multiple discharge pipes are combined into one pipe for discharge, and the pressure in the discharge pipe is too high, which will cause the pipelines to interact with each other. Affected, thus prone to leakage and backfilling

Method used

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  • Relief device for air compressor
  • Relief device for air compressor
  • Relief device for air compressor

Examples

Experimental program
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Embodiment 1

[0027] see Figure 1 to Figure 5 , the discharge device for the air compressor described in this preferred embodiment includes a casing 1, a discharge pipe 10 for connecting the air compressor, a buffer isolation plate 2 fixedly connected in the casing 1 and a connection The sealing plate 3 at the first end of the box body 1, the second end of the box body 1 is provided with an outlet 13, and the buffer isolation plate 2 divides the inside of the box body 1 into a first chamber The chamber 4 and the second chamber 5, the buffer isolation plate 2 and the sealing plate 3 are respectively provided with several positioning holes 6 arranged corresponding to each other for the discharge pipe 10 to pass through. In this embodiment The number of positioning holes 6 is preferably three, the buffer isolation plate 2 is provided with a plurality of exhaust holes 21, and the discharge pipe is provided with a discharge valve.

[0028] Based on the above structure, the discharge device can...

Embodiment 2

[0033] This embodiment is the specifications and dimensions of the materials used in each part of the relief device, where the unit of dimension is mm.

[0034] The first section 11 of the box body of this embodiment adopts a cylinder made of 20# seamless steel pipe with a specification of φ219*10, and the second section 12 of the box body is made of a 20# seamless steel pipe. The cylinder body has a specification of φ48*4*115, the material of the sealing plate 3 is Q235-B, the standard size of the diameter is φ240, and the thickness is t=10, the material of the buffer isolation plate 2 is Q235-B, and the standard size of the diameter is It is φ195, the thickness is t=5, two square hinges are selected for the hinge part 8, the specification of the swing bolt is M12*70, the quantity is 4, the material is Q235-B, and the specification of the wing nut is M12. The quantity is 4 pieces, the material is Q235-B, the size of the cotter pin is 3.2*25, the quantity is 4 pieces, and the ...

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PUM

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Abstract

The invention provides a relief device for an air compressor. The relief device comprises a tank body, a relief pipe, a buffer partition plate and a sealing plate, wherein the relief pipe is used forbeing connected with the air compressor; the buffer partition plate is fixedly connected into the tank body; the sealing plate is connected to the first end part of the tank body; an outlet is arranged at the second end part of the tank body; the interior of the tank body is divided by the buffer partition plate into a first cavity and a second cavity; a plurality of positioning holes are formed in the buffer partition plate and the sealing plate in a mutually corresponding manner, and used for the penetration of the relief pipe; a plurality exhaust holes are formed in the buffer partition plate; and a relief valve is arranged on the relief pipe. By adoption of the relief device, not only can the pressure of a relief object be effectively released, but also waste water and waste oil in therelief pipe of the air compressor can be collected as well as safely recovered and conveyed to a specified position, thereby meeting the relevant demand. Furthermore, the whole relief device is simple in structure, and very convenient and rapid to mount and operate.

Description

technical field [0001] The present invention relates to a relief device for an air compressor. Background technique [0002] Air compressor is a kind of equipment used to compress gas, referred to as air compressor. In various equipment of ships, air compressor is usually used to compress air to a certain pressure and store it in an air bottle for use when needed. . Compressed air has a certain pressure and is safe and reliable, so it is generally used as energy and working medium for some mechanical equipment in ships. Air has good compressibility, is convenient for storage and transportation, has no fire hazard, and the air source is convenient, so air compressors are widely used on ships. Since the air compressed by the air compressor has a certain pressure, it will produce a certain amount of waste water and waste oil during the operation of the air compressor. This part is discharged through the discharge pipe of the air compressor, but the discharge pipe The medium ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B39/00
CPCF04B39/00
Inventor 胡沙陈俊耿郭锐李泉魏萌王桦李耀宗蔡旭彬
Owner GUANGZHOU WENCHONG SHIPYARD CO LTD