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Quick exhaust valve of air cannon

An exhaust valve and air cannon technology, applied in valve details, valve device, valve shell structure and other directions, can solve the problems of slow discharge speed, affecting the use of air cannon, fast exhaust valve blockage, etc., to improve the gas discharge speed, The effect of prolonging the service life and avoiding internal clogging

Inactive Publication Date: 2013-09-11
PUYANG YALI MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the air inlet 3 and the air outlet 4 are horizontal, the gas is discharged through the air inlet 3, the inner bottom of the valve body 2, and the air outlet 4, and the discharge speed is relatively slow; at the same time, because the air gun will return during the working process , the material will enter from the air outlet 4 and accumulate at the bottom of the valve body 2, causing the internal blockage of the quick exhaust valve and seriously affecting the use of the air cannon

Method used

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  • Quick exhaust valve of air cannon
  • Quick exhaust valve of air cannon

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Embodiment Construction

[0013] Such as figure 2 As shown, the quick exhaust valve of the present invention includes a magnetic head 1 and a valve body 2 connected to the magnetic head 1 , an air inlet 3 is provided at one end of the valve body 2 , and an air outlet 4 is provided at the lower end of the valve body 2 . Since the air outlet 4 is set at the lower end of the valve body 2, the gas can be directly discharged from the air outlet 4 provided at the bottom of the valve body 2 through the air inlet 3, which greatly improves the discharge speed; When the material returns, when the material enters the valve body 2 through the air outlet 4, it will be directly discharged from the air outlet 4 provided at the bottom of the valve body 2, so as to avoid the flow blockage inside the exhaust valve and ensure the normal use of the air cannon. The quick exhaust valve adopts a solenoid valve, and the signal input end of the quick exhaust valve is connected to the air cannon control module, and is controll...

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Abstract

The invention discloses a quick exhaust valve of an air cannon. The quick exhaust valve of the air cannon comprises a magnetic head and a valve body which is connected with the magnetic head. An air inlet is formed in one end of the valve body, and an air outlet is formed in the lower end of the valve body. Due to the facts that the air inlet is formed in the one end of the valve body and the air outlet is formed in the lower end of the valve body, the air exhaust speed can be greatly improved, meanwhile, blocking, caused by the charge returning phenomenon, of the interior of the quick exhaust valve is avoided, stable working of the air cannon is ensured, and service life of the air cannon is prolonged.

Description

technical field [0001] The invention relates to a quick exhaust valve, in particular to an air cannon quick exhaust valve. Background technique [0002] Air cannon, also known as arch-breaking flow aid or blockage remover, is currently the most ideal arch-breaking flow aid device, widely used in coal mines, metallurgy, chemical industry, thermal power, cement and other industries with silos, hoppers, pipelines and mine slides . [0003] The air cannon is based on the principle of aerodynamics. The compressed air in the cannon is released instantly, and the pressure of the air can be transformed into the kinetic energy of the air jet, which produces a strong impact force, which can effectively prevent and eliminate the sticking of materials and ensure the normal flow of materials. Achieve the function of breaking the arch and aiding flow. [0004] Existing air cannons include a cannon body, a safety valve, a quick exhaust valve and a release assembly. Such as figure 1 As ...

Claims

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Application Information

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IPC IPC(8): F16K27/00B08B9/032
Inventor 武新宽贾江雷
Owner PUYANG YALI MACHINERY MFG
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