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A pneumatic valve for industrial gas environmental protection processing equipment

An environmental protection treatment and industrial gas technology, applied in the direction of sliding valves, mechanical equipment, liquid separation agent, etc., can solve problems such as accumulation, valve damage, and gas without filtering effect, so as to improve gas washing efficiency, accelerate sewage discharge, and improve The effect of sewage discharge efficiency

Active Publication Date: 2022-07-22
安徽阀瑞流体控制设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, due to the possibility of particles in the gas, the existing valves do not have the filtering effect for such gases, resulting in the accumulation of particles inside the valve, resulting in damage to the valve

Method used

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  • A pneumatic valve for industrial gas environmental protection processing equipment
  • A pneumatic valve for industrial gas environmental protection processing equipment
  • A pneumatic valve for industrial gas environmental protection processing equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] like Figure 1-3 As shown, a pneumatic valve for industrial gas environmental protection processing equipment includes a valve body 1, a cylinder 5 is fixedly connected to the top of the valve body 1, a piston rod of the cylinder 5 is fixedly connected to a valve core 6, and the valve core 6 is connected to the valve body 1. The exhaust port 4 of the valve body is slidably connected, the inside of the valve body 1 is rotatably connected with a washing balloon 10, the bottom end of the washing balloon 10 is communicated with the air inlet 3 on the left side of the valve body 1 through the frame 9, and the top of the washing balloon 10 is connected with the valve body through the frame 9. The water injection port 30 on the left side of 1 is connected, a plurality of through holes 11 are arranged on the side of the washing balloon 10, a rolling ball 12 is arranged inside the washing balloon 10, and a drainage mechanism is connected to the bottom end of the valve body 1.

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Embodiment 2

[0047] like Figure 1-4 As shown, a pneumatic valve for industrial gas environmental protection processing equipment includes a valve body 1, a cylinder 5 is fixedly connected to the top of the valve body 1, a piston rod of the cylinder 5 is fixedly connected to a valve core 6, and the valve core 6 is connected to the valve body 1. The exhaust port 4 of the valve body is slidably connected, the inside of the valve body 1 is rotatably connected with a washing balloon 10, the bottom end of the washing balloon 10 is communicated with the air inlet 3 on the left side of the valve body 1 through the frame 9, and the top of the washing balloon 10 is connected with the valve body through the frame 9. 1. The water injection port 30 on the left side is connected, the side of the washing balloon 10 is provided with a number of through holes 11, the interior of the washing balloon 10 is provided with a rolling ball 12, the bottom end of the valve body 1 is connected with a drainage mechan...

Embodiment 3

[0050] like Figure 1-5 As shown, a pneumatic valve for industrial gas environmental protection processing equipment includes a valve body 1, a cylinder 5 is fixedly connected to the top of the valve body 1, a piston rod of the cylinder 5 is fixedly connected to a valve core 6, and the valve core 6 is connected to the valve body 1. The exhaust port 4 of the valve body is slidably connected, the inside of the valve body 1 is rotatably connected with a washing balloon 10, the bottom end of the washing balloon 10 is communicated with the air inlet 3 on the left side of the valve body 1 through the frame 9, and the top of the washing balloon 10 is connected with the valve body through the frame 9. 1. The water injection port 30 on the left side is connected, the side of the washing balloon 10 is provided with a number of through holes 11, the washing balloon 10 is provided with a rolling ball 12, and the bottom end of the valve body 1 is connected with a drainage mechanism, and the...

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Abstract

The invention provides a pneumatic valve for industrial gas environmental protection processing equipment, which relates to the field of valves and includes a valve body, a cylinder is fixedly connected to the top of the valve body, a piston rod of the cylinder is fixedly connected to a valve core, and the valve core is fixedly connected. It is slidably connected with the exhaust port of the valve body. The inside of the valve body is rotatably connected with a washing balloon. The bottom end of the washing balloon is communicated with the air inlet on the left side of the valve body through the frame. The top of the washing balloon is connected to the valve body through the frame. The water injection port on the left side is connected, the side of the washing balloon is provided with a number of through holes, the interior of the washing balloon is provided with a rolling ball, and the bottom end of the valve body is connected with a drainage mechanism. It is possible to ensure the sealing of the valve and prolong the service life of the valve. The first fan plate is set at the connection between the frame and the valve body, and the second fan plate is set at the connection between the frame and the washing balloon, so that the washing balloon can rotate continuously and improve the sewage discharge efficiency.

Description

technical field [0001] The invention relates to the field of valves, in particular to a pneumatic valve used for industrial gas environmental protection treatment equipment. Background technique [0002] The current pneumatic valve uses pneumatic components such as a cylinder to drive the valve core to move relative to the valve body to achieve valve body blocking. In industrial gas environmental protection processing equipment, pneumatic valves need to be used to connect pipelines to control on-off. Industrial gas processing is for industrial production. The generated gas is purified to meet emission standards. In the production of petroleum and coal industries, it is easy to generate dust, debris and other particulate matter that can float in the air. [0003] The application document with the patent number CN207214114U discloses a new type of environmental protection chimney valve, including a valve body, a rotating shaft is arranged inside the valve body, and a louver is...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16K3/02F16K31/122F16K51/00B01D47/08
CPCF16K3/0281F16K31/122F16K51/00B01D47/08
Inventor 吉娇杨
Owner 安徽阀瑞流体控制设备有限公司