A bimetallic composite tubesheet structure
A bimetallic composite tube and plate structure technology, applied in the direction of pipes, tube elements, rigid pipes, etc., can solve the problems of a large amount of manpower and material resources for bimetallic composite tubesheets, and the difficulty of individual workers in metal composite tubesheets.
Active Publication Date: 2022-05-03
大冶海通热工技术有限公司
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Problems solved by technology
[0004] Aiming at the deficiencies of the prior art, the present invention provides a bimetallic composite tubesheet structure, which solves the problem that the movement of the metal composite tubesheet is often difficult for workers to solve, resulting in the need for a large amount of time when the bimetallic composite tubesheet is in use. human and material issues
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[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.
[0025] see figure 2 , the present invention provides a technical solution: a bimetallic composite tubesheet structure, comprising a bimetallic composite tubesheet body 1, the top of the bimetallic composite tubesheet body 1 is fixedly connected to the bottom of a composite tube connection structure 2, the bimetallic composite The top of the rear side of the tube plate body 1 is fixedly connected to the front side of the airtight filling mechanism 3, and the c...
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The invention discloses a bimetallic composite tube sheet structure, which relates to the technical field of composite tube sheets. The bottom of the composite pipe connection structure is fixedly connected to the top of the bimetallic composite tube plate body, retract the composite connection block to protect the interior of the external wall, and then loosen the connection lifting handle to let the composite connection block lift the first spring on the handle Lift the block with the second spring and clamp the bump to be connected to the inside of the pipe. The inside of the airtight filling chamber is equipped with noise-reducing absorbent cotton, and the bottom of the noise-reducing absorbent cotton is equipped with a dehumidification and moisture-proof block. It is connected to the inside of the airtight filling chamber to reduce the noise generated by the pipeline and increase the service life of the bimetallic composite tube plate body. The outside of the telescopic fixing block fits the inside of the connection, and one end of the telescopic fixing block is connected to one end of the telescopic blocking block. The other end of the telescopic block is connected with one end of the fifth spring, and the other end of the fifth spring is connected with the inside of the protection external wall.
Description
technical field [0001] The invention relates to the technical field of composite tube sheets, in particular to a bimetallic composite tube sheet structure. Background technique [0002] Bimetallic composite pipe is a composite water supply pipe that combines galvanized steel pipe or welded pipe, seamless steel pipe and stainless steel pipe with thinner wall thickness, and is also a more ideal pipeline upgrading product. It retains the inherent advantages of two different materials, complements their inherent deficiencies, and follows the traditional and mature installation method and process of galvanized steel pipes, so it is convenient, reliable, hygienic and safe in use. Bimetallic composite pipes contain carbon High capacity, impact resistance, low thermal expansion rate, pressure resistance, high temperature resistance, mature installation, and complete specifications; bimetallic composite pipes produced by many manufacturers have been widely used in oil fields, chemica...
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IPC IPC(8): F16L9/21F16L21/00F16L55/00
CPCF16L9/21F16L21/002F16L55/00
Inventor 陈光新
Owner 大冶海通热工技术有限公司