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Pressure vessel

A pressure vessel and container technology, applied in pressure vessels, fixed-capacity gas storage tanks, mechanical equipment, etc., can solve the problems of clumsy opening and closing of door covers, troublesome operation procedures, and poor sealing performance, and achieve a sealing structure. Unique, easy to disassemble and transport, easy to seal and open

Active Publication Date: 2016-07-27
JIANGSU JIUWEI HIGH PRESSURE VESSEL MFR
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Pressure vessels play a very important role in various industries, such as some petrochemical, energy industries, scientific research and military industries, and machinery manufacturing industries. Pressure vessels are usually used to hold gas or liquid and other items, and can withstand large pressure, and the sealing of the pressure vessel must be good. The sealing of the pressure vessel body is usually more durable, and the sealing of the head of the pressure vessel, also called the door cover, is very important. Usually, the locking method of the head has a card There are several structural forms such as hoop type, toothed type, and compression type. However, the sealing performance of these methods is not very good, and it will be very clumsy when opening and closing the door cover, and the operation process is extremely troublesome.

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Embodiment Construction

[0023] The present invention will be further illustrated below in conjunction with the accompanying drawings and specific embodiments. This embodiment is implemented on the premise of the technical solution of the present invention. It should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention.

[0024] Such as figure 1 , figure 2 , image 3 and Figure 4 As shown, a pressure vessel includes a base 1, a horizontal container 2 installed on the base 1 and an adjustable pressure sealing device installed at the pressure port 21 of the horizontal container 2; the adjustable pressure sealing The device includes a pressure sealing installation ring 3 , a hydraulic cylinder 4 installed inside the pressure sealing installation ring 3 , and a pressure sealing cover plate 5 installed on the telescopic rod of the hydraulic cylinder 4 .

[0025] A slide rail 6 is also provided on the bas...

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Abstract

The invention discloses a pressure vessel. The pressure vessel comprises a base, a horizontal vessel mounted on the base and an adjustable sealing pressing device mounted at a pressure port of the horizontal vessel, wherein the adjustable sealing pressing device comprises a sealing pressing mounting ring, hydraulic cylinders mounted on the inner side of the sealing pressing mounting ring and sealing pressing cover plates mounted on telescopic rods of the hydraulic cylinder. The pressure vessel adopts a pressing type cover sealing manner, a whole cover plate is required to be opened during opening in a traditional pressing type cover sealing manner, however, the sealing pressing cover plates of the pressure vessel adopt such a manner that the three sealing pressing cover plates are assembled for sealing pressing, the pressure vessel can be used by opening one of the three sealing pressing cover plates separately instead of opening all the sealing pressing cover plates during opening after sealing pressing by the three sealing pressing cover plates, and the pressure vessel is very convenient to use.

Description

technical field [0001] The invention relates to a pressure device, in particular to a pressure vessel. Background technique [0002] Pressure vessels play a very important role in various industries, such as some petrochemical, energy industries, scientific research and military industries, and machinery manufacturing industries. Pressure vessels are usually used to hold gas or liquid and other items, and can withstand large The pressure of the pressure vessel, and the sealing of the pressure vessel must be good. The sealing of the pressure vessel body is usually more durable, and the sealing of the head of the pressure vessel, also called the door cover, is very important. Usually the locking method of the head has a card There are several structural forms such as hoop type, toothed type, and compression type. However, the sealing performance of these methods is not very good, and it will appear clumsy when opening and closing the door cover, and the operation process is ex...

Claims

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Application Information

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IPC IPC(8): F16J13/22
CPCF16J13/22
Inventor 宋佐涛单曙光阎冰金全国李笛单光振
Owner JIANGSU JIUWEI HIGH PRESSURE VESSEL MFR