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Outdoor skid-mounted polyurethane-spraying polyethylene-winding heat insulation pipe production line

A polyethylene and polyurethane technology, which is applied in the field of outdoor skid-mounted polyurethane sprayed polyethylene winding insulation pipe production line, can solve the problems of increased transportation costs, inconvenient disassembly and transfer, and difficult assembly areas for long-distance insulation pipelines, and achieves improved convenience and reliability. Transshipment performance, convenient disassembly and transportation, and the effect of saving production costs

Pending Publication Date: 2018-12-07
奥菲德(天津)管道科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. For the long-distance transmission of liquid, gas and other media, the cooperation of long-distance insulation pipelines is often required to reduce the energy loss during the transportation process, and the long-distance insulation pipelines are not only transported to the assembly area due to their length factors Difficult, but also because of the need to ensure the quality of long-distance insulation pipelines during transportation, which leads to an increase in transportation costs
[0004] 2. Most of the existing production lines for polyurethane sprayed polyethylene winding insulation pipes can only produce insulation pipes in the factory building, which is not convenient for disassembly and transportation, and it is difficult to realize on-site production and instant assembly of insulation pipes in its assembly area, so For the manufacturer of the insulation pipe, it is not easy to intuitively know the production quality of the insulation pipe

Method used

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  • Outdoor skid-mounted polyurethane-spraying polyethylene-winding heat insulation pipe production line
  • Outdoor skid-mounted polyurethane-spraying polyethylene-winding heat insulation pipe production line
  • Outdoor skid-mounted polyurethane-spraying polyethylene-winding heat insulation pipe production line

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Such as figure 1 with figure 2As shown, the outdoor skid-mounted polyurethane sprayed polyethylene winding insulation pipe production line includes upper pipe platform one 10, steel pipe rust removal part 20, upper pipe platform two 30, polyurethane spraying part 40, upper pipe platform three 50, polyethylene winding part 60. The cutting part 70, the finished product storage part 80 and the container 90, the steel pipe derusting part 20, the polyurethane spraying part 40, the polyethylene winding part 60 and the finished product storage part 80 are respectively arranged in the container 90, and the output end of the upper pipe platform-10 Connect the input end of the steel pipe derusting part 20, the output end of the steel pipe derusting part 20 is connected to the input end of the polyurethane spraying part 40 through the upper pipe platform two 30, and the output end of the polyurethane spraying part 40 is connected to the polyethylene winding through the upper pipe...

Embodiment 2

[0038] Such as image 3 , Figure 4 with Figure 5 As shown, the difference from Embodiment 1 is that further, a locking mechanism 901 is provided on a group of side walls corresponding to the container 90, and the locking mechanism 901 is configured to include a right-angle mounting bracket 9011, a triangular joint groove 9012 and The triangular joint lug 9013, the cross-section of the right-angle mounting bracket 9011 is set to be triangular, and the triangular joint groove 9012 and the triangular joint protruding piece 9013 are integrally formed on the right-angle side of the right-angle mounting bracket 9011, the triangular joint groove 9012 and the triangular joint The protruding pieces 9013 are arranged adjacently, and the structures of the triangular joint groove 9012 and the triangular joint protruding piece 9013 match, wherein the locking mechanism 901 can be welded or fastened on the container 90 by bolts, and a hollow groove is provided on the right-angle mounting ...

Embodiment 3

[0044] Such as Image 6 As shown, the difference with Embodiments 1 and 2 is that, further, rust removal conveyor line one 201, rust removal conveyor line two 203, PU spraying conveyor line one 401, PU spraying conveyor line two 405, PE winding conveyor line one 601 , PE winding conveying line 2 603 and finished product conveying line 801 are provided with multiple pairs of height adjustment mechanisms 205 along the direction parallel to their axes. Through the setting of height adjustment mechanisms 205, when the assembly line is assembled, according to the open-air production site In the actual situation, adjust the height of each conveying line to ensure that the entire production line can process the long-distance pipeline smoothly, thereby improving the adaptability of the production line in different production environments.

[0045]Further, each pair of height adjustment mechanisms 205 is set correspondingly, and the height adjustment mechanisms 205 are all set to inclu...

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PUM

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Abstract

The invention provides an outdoor skid-mounted polyurethane-spraying polyethylene-winding heat insulation pipe production line which comprises a pipe feeding platform I, a steel pipe derusting part, apipe feeding platform II, a polyurethane spraying part, a pipe feeding platform III, a polyethylene winding part, a cutting part, a finished product storage part and a container. The steel pipe derusting part, the polyurethane spraying part, the polyethylene winding part and the finished product storage part are arranged in the container; the output end of the pipe feeding platform I is connectedwith the input end of the steel pipe derusting part; the output end of the steel pipe derusting part is connected with the input end of the polyurethane spraying part through the pipe feeding platform II; and the output end of the polyurethane spraying part is connected with the input end of the polyethylene winding part through the pipe feeding platform III. By adopting the production line provided by the invention, the on-site production requirement of a long-distance transport pipe can be met, the transport cost is effectively reduced, and on-site supervision can be carried out conveniently, so that the processing quality of the pipe is ensured, the pipe is convenient to transport at the same time, and the heights of various conveying lines can be adjusted according to the actual production environment.

Description

technical field [0001] The invention relates to the technical field of insulation pipe production equipment, in particular to an outdoor skid-mounted polyurethane sprayed polyethylene winding insulation pipe production line. Background technique [0002] Polyurethane sprayed polyethylene winding insulation pipe is mainly used for the transportation of liquid, gas and other media. Therefore, it is widely used in thermal insulation projects of petroleum, chemical industry, aerospace, central heating, central air conditioning, municipal and other pipelines. However, the existing production line for polyurethane sprayed polyethylene winding insulation pipe has the following deficiencies in actual use: [0003] 1. For the long-distance transmission of liquid, gas and other media, the cooperation of long-distance insulation pipelines is often required to reduce the energy loss during the transportation process, and the long-distance insulation pipelines are not only transported to...

Claims

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Application Information

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IPC IPC(8): B29D23/00
CPCB29D23/001
Inventor 李光远李楠
Owner 奥菲德(天津)管道科技有限公司