Preparation method of heat-insulating waterproof coating

A technology of waterproof coating and waterproof emulsion, which is applied to chemical instruments and methods, cleaning methods and utensils, cleaning methods using liquids, etc., can solve problems such as incomplete cleaning and insufficient control of the cleaning process, so as to reduce adhesion and ensure leakage The effect of improving material speed and improving cleaning efficiency

Active Publication Date: 2021-12-24
潍坊市宇虹防水材料(集团)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] For this reason, the present invention provides a method for preparing heat-insulating and waterproof coatings, which is used to overcome the problem of incomplete cleaning due to insufficient grasp of the cleaning process when cleaning the stirring equipment in the prior art

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  • Preparation method of heat-insulating waterproof coating

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Embodiment Construction

[0042] In order to make the objects and advantages of the present invention clearer, the present invention will be further described below in conjunction with the examples; it should be understood that the specific examples described here are only for explaining the present invention, and are not intended to limit the present invention.

[0043] Preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principle of the present invention, and are not intended to limit the protection scope of the present invention.

[0044] It should be noted that, in the description of the present invention, terms such as "upper", "lower", "left", "right", "inner", "outer" and other indicated directions or positional relationships are based on the terms shown in the accompanying drawings. The direction or positional relationship shown is ...

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Abstract

The invention relates to a preparation method of a heat-insulating waterproof coating, which comprises the following steps: step S1, preparing a waterproof emulsion, deionized water, a dispersing agent, a defoaming agent, a thickening agent and a powder material according to a preset ratio; S2, conveying a waterproof emulsion and the deionized water into a stirring barrel through a feeding port, enabling a control unit to start stirring equipment to stir raw materials in the stirring barrel, and preparing a first mixture; S3, adding a defoaming agent into the first mixture, and continuously stirring by the stirring equipment to prepare a second mixture; S4, adding the powder and the thickening agent into the second mixture, and continuously stirring by the stirring equipment to prepare a waterproof coating; and S5, during discharging, enabling the control unit to start a cleaning unit to assist in discharging and clean the stirring barrel. While the discharging speed is guaranteed, the situation that the waterproof coating is attached to the inner wall of the stirring barrel can be effectively reduced, and then the cleaning efficiency of the inner wall of the stirring barrel is improved.

Description

technical field [0001] The invention relates to the technical field of paint preparation, in particular to a method for preparing a heat-insulating and waterproof paint. Background technique [0002] Waterproof coating refers to the coating used to prevent water intrusion and leakage. The waterproof film formed after curing of the waterproof coating has certain extensibility, elasticity, crack resistance, impermeability and weather resistance, which can play a role in waterproofing and waterproofing. Infiltration and protection, waterproof coating has good temperature adaptability, easy to operate, easy to repair and maintain. When preparing waterproof coating, the raw materials of waterproof coating need to be added to the mixing equipment to stir them evenly before smearing. In the prior art, after the waterproof coating is stirred and formed, the process of discharging the waterproof coating and the cleaning process of the stirring device are carried out separately, and i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F15/00B01F15/02B01F7/18B08B3/12
CPCB08B3/12
Inventor 郑智涛孙怀章侯晓静王小宁李梦然
Owner 潍坊市宇虹防水材料(集团)有限公司
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