Process for changing wet storage holders to be rubber diaphragm sealed waterless gas-holder

A technology of wet gas storage cabinet and rubber membrane, which is applied in the direction of adjustable capacity gas storage tank, gas/liquid distribution and storage, mechanical equipment, etc., which can solve the problems of large project investment and time-consuming, and save project investment and quality Reliable, structural strength and strong corrosion resistance

Inactive Publication Date: 2008-11-26
中国市政工程华北设计研究院 +2
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In this way, it is time-consuming and the engineering investment is relatively large.

Method used

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  • Process for changing wet storage holders to be rubber diaphragm sealed waterless gas-holder
  • Process for changing wet storage holders to be rubber diaphragm sealed waterless gas-holder
  • Process for changing wet storage holders to be rubber diaphragm sealed waterless gas-holder

Examples

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Embodiment Construction

[0013] As shown in Figures 1 and 2: to rebuild the original wet-type spiral gas storage tank into a rubber-membrane sealed gas storage tank, first ① adjust the diameter of the rubber-membrane gas storage tank to make full use of the foundation of the original wet-type gas storage tank; ② The water tank wall plate 1 and the water tank bottom plate 2 of the original wet-type gas storage tank are respectively used as the lower end wall plate and bottom plate of the rubber membrane-sealed gas storage tank; ③ the water tank platform 3 of the original wet-type gas storage Wind ring beam; ④ Utilize the inclined ladder 4 of the original wet gas storage tank as the external inclined ladder of the rubber membrane sealed gas storage tank.

[0014] As shown in Figures 3 and 4: ① Adjust the diameter of the rubber membrane gas storage tank so that it can make full use of the foundation of the original wet gas storage tank; The lower wall and bottom plate of the rubber-membrane-sealed gashol...

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Abstract

The invention relates to a method for altering a wet seal gas holder into a rubber diaphragm seal waterless gasholder and the method is finished according to the following steps: (1) the diameter of the rubber diaphragm gasholder is adjusted so the basis of the original wet seal gas holder is fully utilized; (2) the wall panel and bottom plate of a water tank of the original wet seal gas holder are respectively used as the lower wall panel and the bottom plate of the rubber diaphragm seal gas holder; (3) the water tank platform of the original wet seal gasholder is used as the wind resisting ring beam of the rubber diaphragm seal gasholder; (4) the inclined ladder of the original wet seal gas holder is used as the external inclined ladder of the rubber diaphragm seal gasholder. The method has the advantages that: 1. plenty of project investments, manpower and working hours can be saved. 2. Structural strength and corrosion resistance are stronger.

Description

Technical field: [0001] The invention belongs to a construction method of a gas storage tank, in particular to a method for converting a wet gas storage tank into a rubber membrane-sealed dry gas storage tank. Background technique: [0002] The gas storage cabinet is a device specially used for storing gas. It is widely used in the fields of city gas, steel plant, coking plant, petrochemical industry, sewage treatment, national defense technology, etc. At present, there are three kinds of gas storage cabinets commonly used in my country: one is low-pressure wet type Gas storage cabinets are divided into two types: vertical type and spiral type; the second is the Man type thin oil sealed dry gas storage cabinet, which uses special sealing oil to seal the gas; the third is the Wiggins rubber membrane sealed dry type The gas holder uses a rubber membrane to seal the gas. The gas holders used in the past were all low-pressure wet spiral guide rail gas storage cabinets. Due to the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F17B1/16F17B1/26
Inventor 孔庆哲王春年
Owner 中国市政工程华北设计研究院
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