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Nitrogen pressure stabilizing device for electrolyzer

A technology of voltage stabilizer and electrolysis cell, which is applied in electrolysis components, electrolysis process, etc., can solve the problems of inability to ensure stable nitrogen pressure and accurate feeding.

Active Publication Date: 2021-07-06
台州衡力金属制品有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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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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  • Nitrogen pressure stabilizing device for electrolyzer
  • Nitrogen pressure stabilizing device for electrolyzer
  • Nitrogen pressure stabilizing device for electrolyzer

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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 a nitrogen voltage stabilizing device for an electrolytic cell, which belongs to the technical field of electrolytic cell equipment and includes an electrolytic cell, an automatic exhaust mechanism, a quantitative feeding mechanism, a terminal installation mechanism and a nitrogen delivery mechanism. The quantitative feeding mechanism It includes a storage tank, a quantitative discharge assembly and a support frame. The top of the storage tank is provided with a feed pipe, and an on-off valve is provided on the feed pipe. The bottom of the storage tank is provided with a discharge pipe. There is a metering valve, the bottom of the quantitative box is provided with a discharge funnel communicating with the interior, and the quantitative discharge component is arranged at the lower part of the interior of the quantitative box. The beneficial effect of the present invention is that the closing plate can be reciprocated in the horizontal direction through the quantitative feeding mechanism to realize the intermittent feeding of a certain amount of material into the electrolytic cell, and the automatic exhaust mechanism can automatically discharge the material in the electrolytic cell. The nitrogen pressure is monitored, and when the nitrogen pressure is too high, the nitrogen can be automatically discharged through the vent 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 Patents(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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