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Gas cabinet control device

A technology for control devices and gas cabinets, which is applied in the field of control devices for gas cabinets, and can solve the problems of small solenoid valve bodies, difficult manual switches, and easy misoperations

Active Publication Date: 2014-12-10
CSMC TECH FAB2 CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The gas cabinet control device has many solenoid valves, and the valve body of the solenoid valve is small, and the internal structure of the gas cabinet is relatively tight. When temporary gas supply is required, it is very difficult for the operator to press the manual switch of the solenoid valve, and Easy to misuse

Method used

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  • Gas cabinet control device

Examples

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Embodiment Construction

[0012] Please refer to figure 1 , the gas cabinet control device 100 of this embodiment is used to control a gas cabinet (not shown). The gas cabinet control device 100 includes a solenoid valve group 1 , a gas inlet 2 and a gas passage 3 connecting the gas inlet 2 to the solenoid valve group 1 .

[0013] The solenoid valve group 1 includes an input port 11 and a plurality of solenoid valves 12, the input port 11 is connected to the gas passage 3, and each solenoid valve 12 has a switch 121 and an output port 122 connected to the gas cabinet. In this embodiment, the solenoid valves 12 are symmetrically arranged in two rows, each row of solenoid valves 12 has an input port 11, and the two rows of solenoid valves 12 are independent of each other. The solenoid valves 12 are closely arranged sequentially, the switch 121 is located in the middle of the solenoid valve group 1 , and the output port 122 is located outside the solenoid valve group 1 . In this way, the structure of th...

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PUM

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Abstract

The invention discloses a gas cabinet control device, which comprises an electromagnetic valve group, a gas inlet, a gas passage communicating the gas inlet with the electromagnetic valve group, and a flow distribution passage extended from the gas passage to be connected with a gas cabinet, wherein a control valve is arranged on the flow distribution passage. The gas cabinet control device is provided with the flow distribution passage connected with the gas cabinet, the control valve is arranged on the flow distribution passage, and gas can be temporarily supplied to the gas cabinet through operating the control valve, so that the operation is simple and the mal-operation is prevented.

Description

【Technical field】 [0001] The invention relates to a control device, in particular to a control device for a gas cabinet. 【Background technique】 [0002] The method of the temporary gas supply of present gas cabinet is that one end of flexible pipe is connected to the solenoid valve of gas cabinet control device, and the other end is connected to the pneumatic valve of gas cabinet, then opens the manual switch of solenoid valve. In this way, the temporary gas supply of the gas cabinet is realized. The gas cabinet control device has many solenoid valves, and the valve body of the solenoid valve is small, and the internal structure of the gas cabinet is relatively tight. When temporary gas supply is required, it is very difficult for the operator to press the manual switch of the solenoid valve, and Easy to misuse. 【Content of invention】 [0003] The object of the present invention is to provide a gas cabinet control device, which is easy to operate. [0004] In order to a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F17B1/02
Inventor 陶鹤岭
Owner CSMC TECH FAB2 CO LTD
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