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Height-adjustable floating roof pillar with wedge surface sealing structure

A sealing structure and adjustable technology, which is applied in the direction of container, packaging, transportation and packaging, etc., can solve the problems of tank leakage and insufficient sealing effect, and achieve the effect of improving utilization rate, reducing sinking accidents, and safe and reasonable structure

Pending Publication Date: 2020-07-28
ANHUI SHIHUA ENG & TECH
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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: how to solve the problem that the sealing effect of the existing floating roof pillar is not good enough during use, which may easily cause internal leakage of the tank. floating roof pillar

Method used

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  • Height-adjustable floating roof pillar with wedge surface sealing structure
  • Height-adjustable floating roof pillar with wedge surface sealing structure
  • Height-adjustable floating roof pillar with wedge surface sealing structure

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Embodiment Construction

[0029] The embodiments of the present invention are described in detail below. This embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation methods and specific operating procedures are provided, but the protection scope of the present invention is not limited to the following implementation example.

[0030] Such as Figure 1~4 As shown, this embodiment provides a technical solution: a floating roof pillar with an adjustable height and a wedge surface sealing structure, including a pillar 1, a casing 2, a floating roof 3 and an adjustment assembly. The adjustment assembly is used to adjust the height of the pillar 1. Height, the pillar 1 passes through the sleeve 2, the adjustment assembly is arranged outside the sleeve 2, the floating roof 3 is welded to the sleeve 2, and the floating roof pillar rises and falls through the floating roof 3 with the change of the medium liquid level in the storage tank.

[0031...

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Abstract

The invention discloses a height-adjustable floating roof pillar with a wedge surface sealing structure, and belongs to the technical field of floating roof pillars. The floating roof pillar comprisesa pillar, a sleeve, a floating roof and an adjusting assembly, wherein the pillar passes through the sleeve, the adjusting assembly is arranged outside the sleeve, and the floating roof is welded with the sleeve; the adjusting assembly comprises a plurality of adjusting studs, a pillar supporting ring and a sleeve supporting ring; wedge surface sealing compression rings are arranged outside the adjusting studs; an O-shaped sealing ring is arranged on the strut, the strut supporting ring is welded with the strut, and the sleeve supporting ring is welded with the sleeve. The supporting height of the floating roof pillar is adjustable, the floating roof and the pillar are uniformly stressed, and the utilization rate of the storage tank is increased; the metal sealing ring has the characteristics of universal medium and good sealing performance, and is not prone to aging. The structure is safe and reasonable, the incident of sunken roof is reduced, the effects of being energy-saving, consumption reduction and environmental friendliness are achieved, and economic benefits are increased.

Description

technical field [0001] The invention relates to the field of floating roof pillars, in particular to a floating roof pillar with an adjustable height and a wedge surface sealing structure. Background technique [0002] Floating roof storage tanks are often used to store volatile media and products with high environmental protection requirements. As the country pays more and more attention to energy conservation and environmental protection requirements, the application occasions of floating roof storage tanks are also broader. The floating roof storage tank includes the inner floating roof and the outer floating roof, which are all supported by floating roof pillars. According to the diameter of the floating roof, the number of floating roof pillars varies from dozens to hundreds. In the current structure of the floating roof pillar, the pillar and the casing are connected by a pin shaft, and the height of the pillar cannot be adjusted; due to the deformation of the bottom ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D88/34B65D90/00
CPCB65D88/34B65D90/00
Inventor 江小志王彬黄雷施源
Owner ANHUI SHIHUA ENG & TECH
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