Multi-section type rubber membrane sealed gasometer

A gas tank and rubber membrane technology, which is applied in the field of gas tank, can solve the problems of large wasted space and high piston, and achieve the effects of prolonging the service life, running the gas tank stably, and avoiding sudden changes in pressure.

Inactive Publication Date: 2012-09-19
CISDI ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, although a one-stage rubber membrane-sealed gas holder has appeared, which overcomes the pressure change of the two-stage type, the piston of this gas holder is particularly high, and the wasted space is particularly large

Method used

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  • Multi-section type rubber membrane sealed gasometer
  • Multi-section type rubber membrane sealed gasometer
  • Multi-section type rubber membrane sealed gasometer

Examples

Experimental program
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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0019] Such as image 3 and Figure 4 As shown, in the gas cabinet, two T baffles 4 are arranged on the outer layer of the piston truss 27, and there is a sealed rubber film between the T baffle and the T baffle, and between the T baffle and the piston truss. The gas cabinet sealing system. Each T baffle is actually a cylinder, and the two T baffles are balanced by the outer ring balance weight 7 and the inner ring balance weight 9 respectively. Each T baffle plate is all connected with the steel wire rope with the external counterweight hammer located in the guide rail through a fixed pulley.

[0020] in:

[0021] The weight of the counterweight of the outer ring + the upward force generated by the gap of the rubber film = the weight of the T baffle ring of the outer ring;

[0022] The weight of the counter weight of the inner ring + the...

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Abstract

The invention discloses a multi-section type rubber membrane sealed gasometer. The gasometer comprises a piston truss arranged in the gasometer, and T baffle plates are arranged on the outer layer of the piston truss. The key point is that a fixed pulley is arranged on the top of the gasometer, one end of a steel wire rope is connected with the T baffle plates, and the other end of the steel wire rope moves around the fixed pulley and then is connected with a balance weight. The balance weight is used for balancing the gravity of the T baffle plates, and a phenomenon of pressure jump of a piston during running of the piston is avoided.

Description

technical field [0001] The invention relates to a gas cabinet. Background technique [0002] The sealing form of the gas cabinet is divided into dry and wet. The wet gas cabinet with water as the sealing medium has been eliminated now, leaving only the dry gas cabinet (with storage pressure at the kPa level). [0003] Among the dry gas cabinets, there are gas cabinets that use thin lubricating oil as the sealing medium for sealing, gas cabinets that use rubber film as the sealing medium for sealing, and gas cabinets that use dry lubricating oil as the sealing medium for sealing. [0004] The gas cabinet (also known as Kolon cabinet) that uses dry lubricating oil as the sealing medium for sealing, has a high bearing capacity and a fast piston running speed due to this type of cabinet. However, due to the high leakage rate and the high cost of imported dry lubricating oil as the sealing medium, which cannot be recycled, this kind of cabinet has not been promoted. [0005] Ga...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F17B1/02F17B1/12
Inventor 程杰邱利祥付征耀胡长庆彭放林陶修尹元初
Owner CISDI ENG CO LTD
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