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Production device for fiber-reinforced tire-free asphalt waterproof coiled material and waterproof coiled material

A bitumen waterproof membrane and fiber-reinforced technology, which is applied in lamination devices, layered products, synthetic resin layered products, etc., can solve the problems of product quality and construction quality decline, waterproof membranes are prone to wrinkles, etc., and achieve improvement Quality and construction performance, improvement of product quality, excellent mechanical properties

Pending Publication Date: 2021-12-07
广东东方雨虹建筑材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a fiber-reinforced tireless asphalt waterproofing membrane production device and waterproofing membrane to solve the problem that tireless asphalt waterproofing membranes are prone to wrinkling and lead to a decline in product quality and construction quality

Method used

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  • Production device for fiber-reinforced tire-free asphalt waterproof coiled material and waterproof coiled material
  • Production device for fiber-reinforced tire-free asphalt waterproof coiled material and waterproof coiled material
  • Production device for fiber-reinforced tire-free asphalt waterproof coiled material and waterproof coiled material

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Effect test

Embodiment 1

[0053] figure 1 A schematic structural diagram of the fiber-reinforced tireless asphalt waterproofing membrane production device of the present embodiment is shown; figure 2 A schematic structural diagram of the fiber-reinforced tireless bitumen waterproofing membrane of this embodiment is shown.

[0054] This embodiment provides a fiber-reinforced tireless asphalt waterproofing membrane production device, such as figure 1 As shown, it includes: a flattening mechanism, a transmission mechanism, a first coating mechanism 5, a reinforcement layer coating mechanism, a second coating mechanism 7 and a film coating mechanism; the flattening mechanism includes a first support roller 1 and a flattening roller 2 , the first supporting roller 1 is used to install the material roll of the first isolation layer, the flattening roller 2 is arranged between the first supporting roller 1 and the transmission mechanism, the axis of the flattening roller 3 is parallel to the axis of the fir...

Embodiment 2

[0065] image 3 A schematic structural diagram of the fiber-reinforced tireless asphalt waterproofing membrane production device of the present embodiment is shown; Figure 4 A schematic structural diagram of the fiber-reinforced tireless bitumen waterproofing membrane of this embodiment is shown.

[0066] The difference between the fiber-reinforced tireless asphalt waterproofing membrane production device in this embodiment and the fiber-reinforced tireless asphalt waterproofing membrane production device in Embodiment 1 is that the reinforcing layer coating mechanism in this embodiment includes a second support roller 8 and three guide rollers 10, the second support roller 8 is used to install the material roll of the fiber reinforced layer, and the three guide rollers 10 are successively arranged between the second support roller 8 and the transmission mechanism and are parallel to each other, and the three guide rollers 10 It is used to guide the fiber-reinforced layer on...

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Abstract

The invention discloses a production device for a fiber-reinforced tire-free asphalt waterproof coiled material and the waterproof coiled material. The production device comprises a conveying mechanism, a film covering mechanism, a first coating mechanism, a reinforcement layer coating mechanism and a second coating mechanism, wherein the first coating mechanism, the reinforcement layer coating mechanism and the second coating mechanism are sequentially arranged above the film conveying mechanism in the conveying direction of the conveying mechanism; the first coating mechanism is used for coating a first isolation layer with a first asphalt layer; the reinforcement layer coating mechanism is used for coating the first asphalt layer with a fiber reinforcement layer; and the second coating mechanism is used for coating the fiber reinforcement layer with a second asphalt layer, and the film covering mechanism is used for covering the second asphalt layer with a second isolation layer. The production process of the fiber-reinforced tire-free asphalt waterproof coiled material is optimized, and on the premise of keeping the inherent characteristics of the tire-free coiled material, the specific strength and appearance defects of the tire-free asphalt waterproof coiled material can be effectively overcome, the physical and mechanical properties of the coiled material are improved, and the wrinkles of the coiled material are reduced.

Description

technical field [0001] The invention belongs to the technical field of waterproofing, and more specifically relates to a fiber-reinforced production device for tireless asphalt waterproofing coiled material and the waterproofing coiled material. Background technique [0002] Bitumen waterproofing membrane is the most widely used waterproof material in industrial and civil construction projects. Tireless asphalt waterproofing membrane is produced by coating asphalt material with polymer film, and then cooling and forming. During production, the production line drives and pulls the polymer film to coat the high-temperature asphalt material, and then cools and forms it. High temperature during covering and relatively low temperature (temperature difference >100°C) test during cooling. Since the polymer membrane used in the tireless asphalt waterproofing membrane is generally thin (thickness <0.1mm), although it can withstand the traction of the membrane production line,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B27/32B32B27/30B32B27/34B32B27/02B32B27/06B32B17/02B32B17/06B32B33/00B32B37/00B32B37/24B29C63/00B29C63/02
CPCB32B5/022B32B33/00B32B37/00B32B37/24B29C63/02B29C63/0004B32B2037/243B32B2262/0261B32B2262/0253B32B2262/101B32B2307/306B32B2307/552B32B2307/712B32B2307/7265B32B2307/734B32B2419/00
Inventor 方星窦登裕吴士玮
Owner 广东东方雨虹建筑材料有限公司
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