Electrolytic cell nitrogen pressure stabilizing device

A technology of a voltage stabilizer and an electrolytic cell, which is applied in the electrolysis process, electrolysis components, etc., can solve the problems of inability to ensure accurate feeding and stable nitrogen pressure, and achieve the effect of improving the discharge rate.

Active Publication Date: 2020-02-21
台州衡力金属制品有限公司
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  • Abstract
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Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a nitrogen voltage stabilizing device for an electrolytic cell to solve the technical problems that the existing technology cannot guarantee the pressure stability of nitrogen and the accuracy of each feeding

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  • Electrolytic cell nitrogen pressure stabilizing device
  • Electrolytic cell nitrogen pressure stabilizing device
  • Electrolytic cell nitrogen pressure stabilizing device

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Embodiment Construction

[0029] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0030]In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention, rather than indicating or It should not be construed as limiting the invention by implying that a referenced device or element must have a particular orientation, be ...

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Abstract

The invention discloses an electrolytic cell nitrogen pressure stabilizing device, and belongs to the technical field of electrolytic cell equipment. The electrolytic cell nitrogen pressure stabilizing device comprises an electrolytic cell, an automatic gas discharge mechanism, a quantitative feeding mechanism, a wiring column mounting mechanism and a nitrogen conveying mechanism, wherein the quantitative feeding mechanism comprises a storage tank, a quantitative discharging assembly and a supporting frame, a feeding pipeline is arranged at the top end of the storage tank, an on-off valve is arranged on the feeding pipeline, a discharging pipeline is arranged at the bottom of the storage tank, a metering valve is arranged on the discharging pipeline, a discharging funnel communicated withthe interior of a quantitative box is arranged at the bottom of the quantitative box, and the quantitative discharging assembly is arranged at the lower section of the interior of the quantitative box. According to the invention, through the quantitative feeding mechanism, the sealing plate can reciprocate in the horizontal direction, so that a certain amount of the material can be intermittentlyintroduced into electrolytic cell; and through the automatic gas discharge mechanism, the nitrogen pressure in the electrolytic cell can be automatically monitored, and when the nitrogen pressure is too large, the nitrogen can be automatically discharged through the gas outlet hole.

Description

technical field [0001] The invention relates to the technical field of electrolytic cell equipment, in particular to a nitrogen voltage stabilizing device for an electrolytic cell. Background technique [0002] The electrolyzer is the core of the ionic membrane alkali production process, and the ionic membrane is expensive and easily damaged. The ionic membrane has very high requirements for process stability, and different operations have different requirements for nitrogen pressure and flow. In the pressure holding operation, the pressure difference on both sides of the ion membrane should be kept at 3KPa at all times, the nitrogen volume must be small enough, and the pressure should be constant, so as to avoid the flow and pressure fluctuations caused by the pressure fluctuation of the nitrogen main pipe. If the flow rate is too large, nitrogen will be wasted. If the pressure fluctuates too much, it will directly cause damage to the ion membrane. Therefore, it is neces...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C25B15/02C25B15/08C25B1/16
CPCC25B1/16C25B15/02C25B15/08
Inventor 陈雨
Owner 台州衡力金属制品有限公司
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