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Electric valve for pipeline transportation

A technology of electric valves and pipelines, which is applied in the direction of valve details, valve devices, engine components, etc., can solve the problems of reducing energy saving and environmental protection of electric valves, the failure of electric valves to work normally, and reducing the reliability of electric valves, so as to expand the scope of dust removal Range, lifting effect, high practical effect

Pending Publication Date: 2021-11-19
广州姚宇网络科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the existing electric valve is used in cold weather, the electronic components inside the electric actuator are easy to freeze, which increases the probability of damage to the electric actuator, which leads to the failure of the electric valve to work normally, and reduces the efficiency of the existing electric valve. Not only that, but the existing electric valves need to consume a lot of electricity when they work, which causes a waste of energy and reduces the energy saving and environmental protection of the existing electric valves.

Method used

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  • Electric valve for pipeline transportation
  • Electric valve for pipeline transportation
  • Electric valve for pipeline transportation

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Embodiment Construction

[0021] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0022] like figure 1 As shown, an electric valve for pipeline transportation includes a fixed box 4, an electric actuator 3, a valve stem 2, a valve body 1 and two fixed rods, and one end of the two fixed rods is respectively connected to the bottom of the fixed box 4. The two sides are connected, the other end of the fixed rod is connected with the valve body 1, the electric actuator 3 is arranged inside the fixed box 4, the electric actuator 3 is connected with one end of the valve rod 2, and the fixed box 4 A through hole is provided below the valve stem 2, and the other end of the valve stem 2 is connected to the valve body 1 through the through hole. The...

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Abstract

The invention relates to an electric valve for pipeline transportation. The electric valve comprises a fixed box, an electric actuator, a valve rod, a valve and two fixed rods, and further comprises an anti-freezing mechanism and two energy-saving mechanisms, and the anti-freezing mechanism comprises a control assembly, a rotating assembly, two friction discs and two through pipes. The anti-freezing mechanism comprises the control assembly, the rotating assembly, the two friction discs and the two through pipes, each energy-saving mechanism comprises a photovoltaic panel and a dust removal assembly, and each dust removal assembly comprises a branch pipe, a fixing ring, a hose, a nozzle, a supporting shaft and a swing unit. According to the electric valve for pipeline transportation, through the anti-freezing mechanism, the electric actuator can be heated, so that the electric actuator is prevented from being frozen in cold weather, equipment is prevented from working abnormally, the reliability of the equipment is improved, energy can be provided for the equipment through the energy-saving mechanisms, the electric quantity used by the electric valve can be reduced, energy is saved, and the environmental protection property of the equipment is improved.

Description

technical field [0001] The invention relates to the field of pipeline transportation, in particular to an electric valve for pipeline transportation. Background technique [0002] Simply put, the electric valve is to use an electric actuator to control the valve, so as to realize the opening and closing of the valve. It can be divided into upper and lower parts, the upper part is the electric actuator, and the lower part is the valve. It can also be called air conditioning valve. [0003] When the existing electric valve is used in cold weather, the electronic components inside the electric actuator are easy to freeze, which increases the probability of damage to the electric actuator, which leads to the failure of the electric valve to work normally, and reduces the efficiency of the existing electric valve. Not only that, but the existing electric valves need to consume a lot of electric energy when they work, which causes a waste of energy and reduces the energy saving ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K31/04F16K49/00
CPCF16K31/04F16K49/00
Inventor 何秋城
Owner 广州姚宇网络科技有限公司
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