Mine explosion-proof and intrinsically safe valve electric appliance
An intrinsically safe, valve electric technology, applied in valve device, valve operation/release device, valve details, etc., can solve the problem of cumbersome valve operation, shorten the installation cycle, save installation costs, and facilitate maintenance.
Inactive Publication Date: 2012-01-04
CHANGZHOU BEST CONTROL EQUIP
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Problems solved by technology
[0003] In order to overcome the cumbersome operation of existing valves, the present invention provides a mine flameproof and intrinsically safe valve electric device
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[0009] like figure 1 It is a structural schematic diagram of the present invention, a mine explosion-proof and intrinsically safe valve electric device, a host 1, a handle 2 and a hand wheel 3, the host 1 is provided with a handle 2 and a hand wheel 3, and the left side of the host 1 is An electric device 4 is provided, and an electric control device 5 is provided above the main machine 1 .
[0010] This mine explosion-proof and intrinsically safe valve electric device integrates the electric control device 5 and the electric device 4, so that it does not need a special control box for control, which is convenient for installation, debugging and maintenance, and can greatly save installation costs. The installation period is shortened, remote control, centralized control and automatic control are realized, and the use effect is good.
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The invention relates to the technical field of mine valves, in particular to a mine explosion-proof and intrinsically safe valve electric appliance. The explosion-proof and intrinsically safe valve electric appliance comprises a main frame, a handle and a hand wheel, a valve body is provided with the handle and the hand wheel, an electric appliance is arranged at the left edge of the main frame, and an electric controller is arranged above the main frame. The explosion-proof and intrinsically safe valve electric appliance integrates an electric control part and a valve electric appliance, thus the control does not need a special matched control box; the explosion-proof and intrinsically safe valve electric appliance is very convenient to install, test, debug and overhaul, can largely save the installation cost, shortens the installation period, can be continuously operated on the scene and can realize remote control, centralized control and self control.
Description
technical field [0001] The invention relates to the technical field of mine valves, in particular to a mine explosion-proof and intrinsically safe valve electric device. Background technique [0002] Valves need to be used in mines. The current mine valves need to be equipped with electric devices and electrical control devices, which is not conducive to the continuous operation of the valves. The remote control is not ideal, let alone centralized control of the valves. The control lines are cumbersome and affect production. efficiency. Contents of the invention [0003] In order to overcome the disadvantages of cumbersome operation of the existing valves, the invention provides a mine explosion-proof and intrinsically safe valve electric device. [0004] The technical solution adopted by the present invention to solve the technical problems is: a mining explosion-proof and intrinsically safe valve electric device, a host, a handle and a hand wheel, the host is provided w...
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IPC IPC(8): F16K31/04
Inventor 陈新元陈峰周银法侯国联张建平朱校明
Owner CHANGZHOU BEST CONTROL EQUIP