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Polyurethane coating processing device and using method thereof

A polyurethane coating and processing equipment technology, applied in the direction of polyurea/polyurethane coatings, mixing methods, chemical instruments and methods, etc., can solve the problems of poor reaction effect and uneven mixing of raw materials, and achieve the speed of feeding and the cleaning performance. , the effect of improving the reaction efficiency

Inactive Publication Date: 2020-03-27
刘素英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a polyurethane coating processing equipment and its application method, which solves the problem of poor reaction effect caused by uneven mixing of raw materials inside the reactor

Method used

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  • Polyurethane coating processing device and using method thereof
  • Polyurethane coating processing device and using method thereof
  • Polyurethane coating processing device and using method thereof

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Embodiment Construction

[0035] Such as Figure 1-5 As shown, the present invention provides a technical solution: a polyurethane paint processing equipment and its use method, including a base box 1, the base box 1 is fixed underground, and the top of the base box 1 is flush with the ground, so that it is convenient to connect the The material and equipment move to the bottom of the box body 12, so that the material inside the box body 12 is conveniently taken out. The top of the inner wall of the base box 1 is fixedly connected with a drive motor 2. The drive motor 2 adopts a three-phase asynchronous motor, and its shape and size adopt the Compatible with the size, the bottom of the inner wall of the base box 1 is connected with two rotating shafts 3 through two bearing seats respectively, the bearing seats are divided into bearings and bases, the base is fixed on the base box 1, and the bearings are fixed on the The inner wall, and then the rotating shaft 3 is inserted into the inner ring of the be...

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Abstract

The invention relates to the technical field of chemical devices, and especially relates to a polyurethane coating processing device and a using method thereof. The technical problem to be solved in the invention is poor reaction effect caused by non-uniform mixing of raw materials in a reaction kettle. The polyurethane coating processing device and the using method thereof are provided in order to solve the technical problem. The device comprises a base box, the base box is fixed underground, a driving motor is fixedly connected to the top of the inner wall of the base box, two rotating shafts are rotationally connected to the bottom of the inner wall of the base box through two bearing seats, and the tops of the two rotating shafts penetrate through and extend to the top of the base box.Connecting pipes are arranged in a crossed mode, so when the raw materials flow downwards, the positions of the raw materials can be changed, thereby the raw materials can be mixed in the downward sliding process, mixing of the raw materials is completed when the raw materials enter a box body, and the reaction efficiency during a reaction of the raw materials is improved.

Description

technical field [0001] The invention relates to the technical field of chemical equipment, in particular to a polyurethane coating processing equipment and a using method thereof. Background technique [0002] Polyurethane coatings are currently a more common type of coatings, which can be divided into two-component polyurethane coatings and one-component polyurethane coatings. Two-component polyurethane coatings are generally made of isocyanate prepolymers (also called low-molecular carbamate polymers). It is composed of two parts, namely, the curing agent component and the main agent component. There are many varieties of this type of coating, and the application range is also very wide. According to the different components containing hydroxyl groups, it can be divided into acrylic polyurethane, alkyd polyurethane, polyester polyurethane, polyether polyurethane, epoxy polyurethane and other varieties. Mechanical properties, higher solid content, and better performance in...

Claims

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Application Information

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IPC IPC(8): B01F15/02B01F3/20B01F5/06B01F15/00C09D175/04B01F23/70
CPCC09D175/04B01F23/70B01F25/432B01F35/1453B01F35/71731B01F35/71805B01F2101/30
Inventor 刘素英
Owner 刘素英