Composite pipe with good heat preservation effect
A technology of composite pipe and insulation layer, which is applied in the field of composite pipe, can solve the problems of low heating efficiency, poor thermal insulation effect, heat loss, etc., and achieve the effects of preventing pollution, preventing temperature emission, and preventing damage
Pending Publication Date: 2021-04-09
江苏腾源管业有限公司
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Problems solved by technology
[0004] The technical problem to be solved by the present invention is that the existing composite pipe has poor thermal insulation effect during hot water transportation, which will cause a huge heat loss and cause low heating efficiency. A composite pipe with good thermal insulation effect is specially provided tube, so that it can effectively solve the above problems
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[0012] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orientation. construction and operation, therefore, should not be construed as limiting the invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.
[0013] In the description of the present...
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A composite pipe with a good heat preservation effect comprises a pipe body, wherein an outer layer is arranged on the outer wall of the pipe body in a surrounding mode, a first protective layer is arranged on the inner wall of the outer layer in a surrounding mode and fixedly connected with the outer layer, and a second protective layer is arranged on the inner wall of the first protective layer in a surrounding mode and fixedly connected with the first protective layer. A soft protective layer is arranged on the inner wall of the second protective layer in a surrounding mode, the soft protective layer is fixedly connected with the second protective layer, a steel lining layer is arranged on the inner wall of the soft protective layer in a surrounding mode, and the steel lining layer is fixedly connected with the soft protective layer. The composite pipe has the beneficial effects that thermal insulation and heat preservation can be effectively performed on hot water, it is avoided that temperature of hot water greatly drops along with transportation distance, due to the arrangement of a heat preservation layer, heat preservation can be conducted on the inner layer and conveyed liquid in the inner layer, due to the arrangement of a thermal insulation layer, temperature isolation can be conducted on the heat preservation layer, temperature dissipation is prevented, and it is effectively avoided that the temperature of conveyed liquid greatly drops along with the conveying distance.
Description
technical field [0001] The invention relates to the technical field of composite pipes, in particular to a composite pipe with good thermal insulation effect. Background technique [0002] Composite pipes have the advantages of metal pipes and non-metal pipes. They are pipes based on metal and thermoplastic composite structures. Due to their own characteristics, composite pipes are widely used as hot water supply pipes. [0003] Traditional composite pipes have poor thermal insulation effect when transporting liquid, and a large heat loss will occur during hot water transportation, which greatly reduces the heating efficiency. Contents of the invention [0004] The technical problem to be solved by the present invention is that the existing composite pipe has poor thermal insulation effect during hot water transportation, which will cause a huge heat loss and cause low heating efficiency. A composite pipe with good thermal insulation effect is specially provided tube, so ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): F16L59/02F16L58/02F16L57/02
CPCF16L57/02F16L58/02F16L59/029
Inventor 陆和平
Owner 江苏腾源管业有限公司