Preparation method of waterproof coiled material with leakage detection function
A waterproof coiled material and coiled material technology, applied in the field of waterproof coiled material, can solve problems such as softening and collapse of the top of buildings, erosion of buildings by moisture, and decline in waterproofing effect, and achieve long-term service life, ensure safety, and ensure safety.
Pending Publication Date: 2021-12-31
上海豫宏(金湖)防水科技有限公司
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Problems solved by technology
[0002] The waterproof coiled material in the prior art is mainly used in building walls, roofs, tunnels, roads, landfills, etc., to resist external rainwater and groundwater seepage, a flexible building material that can be rolled into rolls The product, as a non-leakage connection between the engineering foundation and the building, is the first barrier for waterproofing the entire project and plays a vital role in the entire project. After the waterproof membrane is put into use, with the erosion of the external environment, The membrane is aging, and the waterproof effect is reduced, which may cause the hidden danger of rainwater penetration. If the rainwater penetrates under the waterproof membrane, the change of the membrane cannot be seen from the outside, and people cannot grasp the situation in time. The building will be eroded by moisture, which may cause the top of the building to soften and collapse in severe cases. For this reason, we provide a method for preparing waterproof membranes with leak detection functions
Method used
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[0022] The following clearly and completely describes the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the technical solutions in 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.
[0023] The invention provides a technical solution: a method for preparing a waterproof coiled material with a leakage detection function, comprising the following steps:
[0024] Step 1: Pre-inspection, before enabling the waterproof membrane preparation equipment with the leak detection function, start and run each equipment on the assembly line one by one to check;
[0025] Step 2: heating the raw materials, performing a separate high-temperature melting process on each raw material used for the preparation of the waterpr...
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The invention relates to the technical field of waterproof coiled materials, in particular to a preparation method of a waterproof coiled material with a leakage detection function. The preparation method comprises the following steps of 1, pre-inspection; 2, raw material heating; 3, matrix material preparation; 4, matrix material thin layer segmentation; 5, matrix material roll feeding; 6, waterproof coiled material initial material temperature control; 7, waterproof coiled material flexibility enlargement treatment; 8, coiled material surface polishing and side shearing treatment; 9, finished product inspection; and 10, collection and storage. According to the preparation method, the waterproof coiled material provided by the invention begins to age after being used for a certain period of time, and if rainwater permeates into the waterproof coiled material, the appearance of the surface of the waterproof coiled material is changed, so that a worker can know the situation in time and replace the waterproof coiled material in time, and the safety of a building is ensured.
Description
technical field [0001] The invention relates to the technical field of waterproof coiled material, in particular to a preparation method of a waterproof coiled material with leakage detection function. Background technique [0002] The waterproof coiled material in the prior art is mainly used in building walls, roofs, tunnels, roads, landfills, etc., to resist external rainwater and groundwater seepage, a flexible building material that can be rolled into rolls The product, as a non-leakage connection between the engineering foundation and the building, is the first barrier for waterproofing the entire project and plays a vital role in the entire project. After the waterproof membrane is put into use, with the erosion of the external environment, The membrane is aging, and the waterproof effect is reduced, which may cause the hidden danger of rainwater penetration. If the rainwater penetrates under the waterproof membrane, the change of the membrane cannot be seen from the ...
Claims
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Login to View More IPC IPC(8): B29C69/00
CPCB29C69/001
Inventor 石九龙何清叶冯志超张冰冰彭飞
Owner 上海豫宏(金湖)防水科技有限公司