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Spring type floating roof tank

A floating roof tank and spring-type technology, which is applied in the field of spring-type floating roof tanks, can solve the problems of prone to sinking, and achieve the effect of making up for easy deformation and failure.

Inactive Publication Date: 2019-10-18
CHANGZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: in order to solve the floating plate as an important part of the floating roof tank, deformation or damage is easy to cause the sinking phenomenon

Method used

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  • Spring type floating roof tank
  • Spring type floating roof tank

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Experimental program
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Effect test

Embodiment

[0015] Such as Figure 1-2 As shown, a spring-type floating roof tank includes a storage tank 1, and also includes a metal plate 2, a floating plate column 3, a first annular pontoon 4, a second annular pontoon 5 and a rubber plate 6, and the metal plate 2 and the rubber plate The disks 6 are all arranged in the storage tank 1, the metal disk 2 is located above the rubber disk 6, the inner peripheral wall of the first annular pontoon 4 is wrapped on the outer peripheral surface of the metal disk 2, and the inner peripheral wall of the second annular pontoon 5 is Wrapped on the outer peripheral surface of the rubber disc 6, the outer peripheral wall of the second annular pontoon 5 is in contact with the inner peripheral wall of the storage tank 1, a buffer spring 9 is arranged between the metal disc 2 and the rubber disc 6, and the floating disc column 3 is arranged on the rubber plate 6. The floating plate column 3 can be set on the rubber plate 6 according to the needs, and ...

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PUM

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Abstract

The invention relates to the technical field of floating roof tanks, in particular to a spring type floating roof tank. The spring type floating roof tank comprises a storage tank and further comprises a metal disk, a floating tray column, a first annular floating vessel, a second annular floating vessel and a rubber disk; and the metal disk and the rubber disk are arranged in the storage tank, the metal disk is located above the rubber disk, and the inner peripheral wall of the first annular floating vessel wraps the outer peripheral surface of the metal disk. When the spring type floating roof tank is used, the rubber disk in direct contact with the liquid level is made of synthetic rubber with good oil resistivity; when the rubber disk collides the inner peripheral wall of the storage tank and the interior protrudes due to construction or external pressure, the rubber disk can be restored to the original state within a short time, and the defect that a commonly-used metal disk at present is prone to deformation can be overcome; and meanwhile, the metal disk is arranged above the rubber disk and is made of an aluminum alloy, the upper portion of the storage tank can be protected,and damage of heavy rain, hail or other unnatural phenomena to the storage tank is avoided.

Description

technical field [0001] The invention relates to the technical field of floating roof tanks, in particular to a spring type floating roof tank. Background technique [0002] Compared with fixed roof tanks, floating roof storage tanks have the characteristics of reducing oil and gas evaporation loss, reducing air pollution and the risk of fire and explosion. As an important accessory of the floating roof storage tank, the floating plate plays a decisive role in reducing loss and reducing the risk of fire and explosion. The floating plate is a disc structure that floats on the oil surface and rises and falls with the oil level. It is usually made of aluminum and steel. Therefore, it is difficult to restore the structure of the floating plate after it is damaged, which will cause the oil to evaporate. Leakage and excessive oil accumulation on the floating plate will cause the floating plate to sink and cause accidents, so the optimization of the floating plate is an important m...

Claims

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Application Information

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IPC IPC(8): B65D88/34B65D88/42B65D90/48
CPCB65D88/34B65D88/42B65D90/48
Inventor 彭浩平李智伟苏旭平刘亚吕晓方吕孝飞于鹏飞
Owner CHANGZHOU UNIV