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Seal for oil tank

A head and oil tank technology, which is applied in the field of oil tank heads, can solve the problems that the head cannot be climbed up for inspection and lacks other functions, and achieves the effect of compact structure, convenient climbing and reasonable design

Inactive Publication Date: 2016-06-22
WUXI XIZHOU END SOCKET MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But for oil tank containers, the usual head is used as a closed cover, which lacks other corresponding functions. The head cannot be climbed up for detection, nor can it be used to introduce and pour the oil in the tank. out

Method used

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  • Seal for oil tank

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Embodiment Construction

[0012] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0013] see figure 1 , the embodiment of the present invention includes:

[0014] A head for an oil tank, comprising a head body 1, the lower end of the head body 1 is closed and connected to an oil storage tank, the upper end of the head body 1 is provided with an oil suction channel 2, and the oil suction channel 2 is vertical It is directly introduced into the head body 1, one end of the oil pumping channel 2 is provided with an oil pump, the lower end of the oil pumping channel 2 is also provided with a fixing se...

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Abstract

The invention discloses a seal for an oil tank. The seal comprises a seal body; the lower end of the seal body is tightly connected to an oil storage tank; an oil pumping channel is formed in the upper end of the seal body, and is vertically leaded into the seal body; an oil pump is arranged at one end of the oil pumping channel; a fixed base is additionally arranged at the lower end of the oil pumping channel; a ladder type cover plate is arranged at the upper end of the oil pumping channel; and one end of the ladder type cover plate is connected with a shrinkage ladder. Through the mode, the seal for the oil tank not only can achieve a tight covering effect, but also can pump and detect oil in the oil tank; the ladder type cover plate on the oil pumping channel can pull out the shrinkage ladder to bring convenience for detectors to climb; and the seal is compact in structure and reasonable in design.

Description

technical field [0001] The invention relates to the field of sealing heads, in particular to a sealing head for oil tanks. Background technique [0002] The head is a part of the container, which is connected to the cylinder by welding. Spherical, elliptical, dish-shaped, and spherical-shaped heads are collectively referred to as convex heads. In terms of welding, it is divided into butt welding head and socket welding head. Used in various container equipment, such as storage tanks, heat exchangers, towers, reactors, boilers and separation equipment, etc. But for oil tank containers, the usual head is used as a closed cover, which lacks other corresponding functions. The head cannot be climbed up for detection, nor can it be used to introduce and pour the oil in the tank. out. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a head for oil tank, which can not only serve as the head of the oil tank to play th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16J13/00B65D90/54
CPCF16J13/00B65D90/54
Inventor 石征宇
Owner WUXI XIZHOU END SOCKET MFG
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