A spraying device for permeable crystalline waterproof paint
A technology of waterproof coating and osmotic crystallization, which is applied in protection devices, infrastructure engineering, construction, etc., and can solve problems such as unfavorable operation, high labor intensity of workers, and uneven coating
Active Publication Date: 2021-03-09
成都精准混凝土有限公司
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- Application Information
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Problems solved by technology
[0004] However, in the prior art, the penetrating crystalline waterproof coating is generally manually spread on the concrete surface, which is not only uneven when spreading, but also requires an additional trowel to press the penetrating crystalline waterproof coating. Solid and leveling, which increases the labor intensity of workers, which is not conducive to the development of operations
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Embodiment Construction
[0036] The technical solutions of the embodiments of the present invention will be described below with reference to the accompanying drawings.
[0037] Such as figure 1 , 6 As shown, a spraying device for infiltrating crystalline waterproof coatings includes a collection box 1 with an upper opening, and both sides of the collection box 1 are provided with support parts 2, and the bottom of the support part 2 is provided with universal wheels 221. The lower end of the material box 1 is communicated with a distributing pipe 3, and the distributing pipe 3 is provided with a distributing groove 31 along its length direction, and the distributing pipe 3 is provided with a switch for opening or closing the distributing groove 31. A pushing assembly 4 for pushing the paint in the distribution pipe 3 out of the distribution tank 31 is provided, and both sides of the distribution pipe 3 are rotated with a flattening assembly 5 for compacting and flattening the paint on the concrete s...
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The invention relates to a permeated crystal type waterproof coating spraying device, and discloses the technical field of coating spraying devices. The permeated crystal type waterproof coating spraying device comprises a collecting box with an opening in the upper portion, the two sides of the collecting box are provided with supporting portions, the bottom of each supporting portion is providedwith universal wheels, the lower end of the collecting box is provided with a distributing pipe in a communicating manner, the distributing pipe is provided with a distributing groove in the longitudinal direction of the distributing pipe, the distributing pipe is provided with an opening and closing member for opening or closing the distributing groove, the distributing pipe is provided with a pushing assembly used for pushing paint in the distributing pipe out from the interior of the distributing groove, and the two sides of the distributing pipe are rotatably provided with flattening assemblies used for compacting and flattening the paint on the concrete surface. The permeated crystal type waterproof coating spraying device has the advantages of being uniform in spraying and reducingthe labor intensity of workers.
Description
technical field [0001] The invention relates to the technical field of paint spraying equipment, in particular to a spraying device for penetrating crystalline waterproof paint. Background technique [0002] Osmotic crystalline waterproof coating is an active substance whose molecular structure is active silicon. It has a small molecular weight and contains both hydrophobic groups and hydrophilic groups. Its hydrophilicity is greater than that of hydrophobicity. It is soluble in water and does not undergo polycondensation in a dry environment. Crystallization phenomenon, and polycondensation crystallization phenomenon occurs in humid environment. It is made by mixing active silicon, cement, active inorganic mixture, etc. [0003] When concrete is poured on the bottom slab of the basement, the permeable crystalline waterproof coating is mainly applied to the surface penetration of the cast-in-place concrete raft foundation and water-resistant board in the basement to improve...
Claims
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IPC IPC(8): E02D31/00E02D31/02
CPCE02D31/00E02D31/02
Inventor 马占民张林王小超姚大清李树朋
Owner 成都精准混凝土有限公司