Anti-freezing, low carbon and environmentally friendly composite power water supply pipeline
A low-carbon environmental protection, water supply pipeline technology, applied to the conductive layer, pipe, rigid pipe and other directions on the insulating carrier, can solve the problems of metal pipe weight, accelerated aging, cable heating, etc.
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Embodiment 1
[0086] please see Figure 1 to Figure 3 , a kind of antifreeze and low-carbon environment-friendly power composite water supply pipeline, has a pipeline body 1, and the inside of the pipeline body has a pipe hole 10 for liquid to pass through, and is characterized in that: the outside of the pipeline body has an anti-seepage layer 2, and the outside of the anti-seepage layer It has an isolation layer 3, the outer circumference of the isolation layer is coated with an inner conductive unit 4, the inner conductive unit is coated with an inner insulating layer 5, and the outer circumference of the inner insulating layer is coated with an outer conductive unit 6, and the outer conductive unit is outer extruded Covered with an outer insulating layer 7 .
[0087] Further, the antifreeze, low-carbon and environment-friendly power composite water supply pipeline described above is characterized in that the inner conductive unit 4 can also be composed of an inner conductor 41 and an in...
Embodiment 2
[0091] please see Figure 4 , and refer to Figure 1 to Figure 3 , a kind of antifreeze and low-carbon environment-friendly power composite water supply pipeline, has a pipeline body 1, and the inside of the pipeline body has a pipe hole 10 for liquid to pass through, and is characterized in that: the outside of the pipeline body has an anti-seepage layer 2, and the outside of the anti-seepage layer There is an isolation layer 3, the outer circumference of the isolation layer is coated with an inner conductive unit 4, the inner conductive unit is extruded and coated with an inner insulating layer 5, and the inner insulating layer is outer coated with an outer conductive unit 6 and a first isolation strip 91 and a second insulating layer. Two spacer strips 92, the outer conductive unit is composed of the first conductive unit 61 and the second conductive unit 62, the first spacer strip, the second conductive unit, the second spacer strip, and the first conductive unit are succe...
Embodiment 3
[0095] please see Figure 5 , and refer to Figure 1 to Figure 4 , a kind of antifreeze and low-carbon environment-friendly power composite water supply pipeline, has a pipeline body 1, and the inside of the pipeline body has a pipe hole 10 for liquid to pass through, and is characterized in that: the outside of the pipeline body has an anti-seepage layer 2, and the outside of the anti-seepage layer It has an isolation layer 3, the outer circumference of the isolation layer is coated with an inner conductive unit 4, the inner conductive unit is coated with an inner insulating layer 5, and the outer circumference of the inner insulating layer is coated with an outer conductive unit 6, and the outer conductive unit is outer extruded It is coated with an outer insulating layer 7, and the outer insulating layer is coated with an outer protective layer 8 by extrusion molding.
[0096] Furthermore, the antifreeze, low-carbon and environment-friendly power composite water supply pip...
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Abstract
Description
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