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Electromagnetic valve for realizing pressure adjusting through mechanical force transmission

A technology of pressure regulation and mechanical force, applied in the field of solenoid valves, can solve the problems of complicated overall structure of solenoid valves and increasing the overall manufacturing cost of solenoid valves, etc.

Active Publication Date: 2019-11-22
浙江兴利盛环保设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This traditional structural design not only increases the overall manufacturing cost of the solenoid valve, but also makes the overall structure of the solenoid valve more complicated.

Method used

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  • Electromagnetic valve for realizing pressure adjusting through mechanical force transmission
  • Electromagnetic valve for realizing pressure adjusting through mechanical force transmission
  • Electromagnetic valve for realizing pressure adjusting through mechanical force transmission

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0053] Implementation mode one: if Figure 5 As shown, the high-pressure exhaust plug 200 is provided with an air inlet cover sealing guide groove 203, the groove bottom of the air inlet cover sealing guide groove 203 is connected with the low-pressure air inlet hole 210, and the groove wall of the air inlet cover sealing guide groove 203 forms an inclined surface , The low-pressure air intake cap 500 is a conical frustum structure.

[0054] Similarly, the low-pressure intake plug 300 is provided with an exhaust cover sealing guide groove (not shown in the figure), the bottom of the exhaust cover sealing guide groove is connected with the high-pressure exhaust hole 310, and the groove wall of the exhaust cover sealing guide groove An inclined surface is formed, and the high-pressure exhaust cap 600 is a conical structure.

[0055] Like this, by setting up the air inlet cover seal guide groove 203, the groove wall of the air inlet cover seal guide groove 203 forms an inclined ...

Embodiment approach 2

[0056] Implementation mode two: if Figure 6 , Figure 7 and Figure 8 As shown, the high-pressure exhaust plug 200 is provided with an air intake cover sealing ring groove 204, and the air intake cover sealing ring groove 204 is arranged around the orifice of the low-pressure air intake hole 210. The sealing ring groove 204 matches the air intake cover sealing ring 501 .

[0057] Similarly, the low-pressure intake plug 300 is provided with an exhaust cover sealing ring groove (not shown in the figure), and the exhaust cover sealing ring groove is arranged around the opening of the high-pressure exhaust hole 310, and the high-pressure exhaust cap 600 is provided with The exhaust cover sealing ring (not shown) matched with the exhaust cover sealing ring groove.

[0058] In this way, when the low-pressure air intake cap 500 is closed on the low-pressure air intake hole 210, since the high-pressure exhaust plug 200 is provided with the air intake cover sealing ring groove 204,...

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Abstract

The invention discloses an electromagnetic valve for realizing pressure adjusting through mechanical force transmission. The electromagnetic valve for realizing pressure adjusting through mechanical force transmission comprises a pressure adjusting device. The pressure adjusting device comprises a pressure adjusting cylinder body, a high pressure gas exhaust plug, a low pressure gas inlet plug, anelastic supporting piece, a low pressure gas inlet cap, a high pressure gas exhaust cap and a middle push-and-pull connecting rod. The high pressure gas exhaust cap, the low pressure gas inlet plug and the elastic supporting piece are accommodated in a hollow cylinder body of the pressure adjusting cylinder body; the high pressure gas exhaust plug and the low pressure gas inlet plug are correspondingly arranged at the two ends of the elastic supporting piece; a low pressure gas inlet is formed in the high pressure gas exhaust plug; the low pressure gas inlet cap covers the low pressure gas inlet; a high pressure gas exhaust hole is formed in the low pressure gas inlet plug; the high pressure gas exhaust cap covers the high pressure gas exhaust hole; and the low pressure gas inlet cap andthe high pressure gas exhaust cap are connected with each other through the middle push-and-pull connecting rod. According to the electromagnetic valve for realizing pressure adjusting through mechanical force transmission, by arranging the pressure adjusting device, the pressure of a valve body can be automatically adjusted to realize balance of inside and outside pressures.

Description

technical field [0001] The invention relates to the technical field of solenoid valves, in particular to a solenoid valve that realizes pressure regulation through mechanical force transmission. Background technique [0002] The solenoid valve is a valve body structure in which the current-carrying fluid in the magnetic field flows in a certain direction under the action of electromagnetic force. The solenoid valve uses alternating current as the working power. The current passes through the electromagnetic winding to form an alternating fixed magnetic field, which interacts with the movable piston, drives the piston to vibrate, and promotes the liquid output. [0003] During the use of the solenoid valve, due to the different states of use, the inside of the valve body may generate high air pressure higher than the external air pressure, or may generate low air pressure lower than the external air pressure. When high air pressure is generated inside the valve body, the air...

Claims

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Application Information

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IPC IPC(8): F16K31/06F16K1/00F16K1/32F16K27/02F16K17/30
CPCF16K1/00F16K1/32F16K17/30F16K27/029F16K31/0603
Inventor 高满囡
Owner 浙江兴利盛环保设备有限公司
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