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A kind of installation method of rubber membrane gas holder

An installation method and rubber membrane technology are applied in the direction of adjustable capacity gas storage tanks, gas/liquid distribution and storage, mechanical equipment, etc., which can solve the problems of high cost, high labor intensity and low efficiency, and ensure that personnel The effects of safety, improving work efficiency and saving labor costs

Active Publication Date: 2019-01-11
NORTH CHINA METALLURGICAL CONSTR ENG CONSTR +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this installation method has the following problems: 1. The installation of the side panels requires an installation platform, and the cost is high; 2. Manually rewinding the chain when lifting, the labor intensity is high and the efficiency is low.

Method used

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  • A kind of installation method of rubber membrane gas holder
  • A kind of installation method of rubber membrane gas holder
  • A kind of installation method of rubber membrane gas holder

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0036] Such as Figure 1~3 Shown, a kind of installation method of rubber membrane gas holder comprises the following steps:

[0037] (1) Foundation retesting, laying the bottom plate on the foundation, and then setting the center position on the foundation, thereby expanding the positioning welding outward;

[0038] (2) Lay the piston plate on the bottom plate, then assemble the concrete dam,

[0039] (3) Assemble the cabinet top steel frame 2 on the piston plate, and then lay the welded cabinet top plate 1 on the upper surface of the cabinet top steel frame 2,

[0040] (4) Install 24 first-section columns 4 and the ring beams between the columns, align and fix them, and then assemble the cabinet top steel frame 2 on the ground platform to form several cabinet top trusses; then use tower cranes to install them perpendicular to each other The four trusses of the cabinet are then symmetrically hoisted for other trusses. At the same time, a central platform 3 in contact with t...

specific Embodiment 2

[0051] A method for installing a rubber membrane gas holder, comprising the following steps:

[0052] (1) Foundation retesting, laying the bottom plate on the foundation, and then setting the center position on the foundation, thereby expanding the positioning welding outward;

[0053] (2) Lay the piston plate on the bottom plate, then assemble the concrete dam,

[0054] (3) Assemble the cabinet top steel frame 2 on the piston plate, and then lay the welded cabinet top plate 1 on the upper surface of the cabinet top steel frame 2,

[0055] (4) Install 24 first-section columns 4 and the ring beams between the columns, align and fix them, and then assemble the cabinet top steel frame 2 on the ground platform to form several cabinet top trusses; then use tower cranes to install them perpendicular to each other The eight trusses, and then the other trusses are symmetrically hoisted, and at the same time, the central platform 3 in contact with the ground is installed in the middle...

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Abstract

The invention relates to an installation method of a rubber-membrane-provided gas cabinet. The installation method comprises the following steps: (1) performing foundation repetition measurement, namely laying a base plate on a foundation, and subsequently determining the central position on the foundation so as to expand fixed-position welding outwards; (2) laying a piston plate on the base plate and subsequently assembling a concrete dam; (3) assembling a cabinet roof steel frame on the piston plate and subsequently laying and welding a cabinet roof plate on the upper surface of the cabinet roof steel frame; (4) installing 24 first-section upright posts and ring beams among the upright posts, and carrying out aligning and fixing; (5) installing a cabinet roof and side plates; (6) assembling a T-shaped plate supporting frame, T-shaped plates and piston baffles; and (7) installing rubber membranes and accessories. The installation method of the rubber-membrane-provided gas cabinet, disclosed by the invention, has the beneficial effects that (1) the procedures are optimized; (2) the labor intensity is alleviated; and (3) the installation method is safe and high in work efficiency.

Description

technical field [0001] The invention relates to a method for installing a rubber membrane gas holder. Background technique [0002] The gas tank is a steel container for storing industrial and civil gas, and there are two types of wet gas tank and dry gas tank. The wet gas holder is a simple cylindrical structure sealed with water; the dry gas holder is a piston structure sealed with thin (dry) oil or flexible film. [0003] The dry gas cabinet is a piston rubber membrane sealed gas cabinet, which is mainly composed of a cylindrical outer cylinder, a lifting piston, a bottom plate, and a cabinet top. The appearance of the gas cabinet is cylindrical, and the column is set outside the cylindrical shape. The wall plate of the gas cabinet body is welded by layers of side plates, and the thickness of the side plates is determined by the gas storage pressure. The side plate, top plate and piston bottom plate of the gas cabinet are all formed by cold bending, which requires high ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F17B1/24F17B1/08F17B1/02
Inventor 陈爱坤李浩
Owner NORTH CHINA METALLURGICAL CONSTR ENG CONSTR