Static mixer of silicone sealant and method thereof for preparing silicone sealant

A silicone sealant and static mixing technology, which is applied to the silicone sealant static mixer for automatic synchronous quantitative mixing of materials, automatic synchronous quantitative mixing of materials, and continuous preparation of silicone sealants, which can solve the problem of unstable quality and environmental pollution , material loss and other issues, to achieve the effect of simple and reasonable structure, uniform material mixing and low maintenance cost

Inactive Publication Date: 2010-05-19
FOSHAN SHUNDE XIANGRONG FINE CHEM
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the one-component silicone sealants are cured by moisture, so they are required to be produced under sealed and vacuum conditions. The traditional production methods and equipment are planetary mixers, single-cylinder intermittent production, and various components are added during the production process. Auxiliaries and color pas

Method used

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  • Static mixer of silicone sealant and method thereof for preparing silicone sealant
  • Static mixer of silicone sealant and method thereof for preparing silicone sealant
  • Static mixer of silicone sealant and method thereof for preparing silicone sealant

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Embodiment Construction

[0035] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It is necessary to point out that the following embodiments are only used to further illustrate the present invention, and should not be interpreted as limiting the protection scope of the present invention. Those of ordinary skill in the art can make some non-essential changes to the following embodiments according to the essence of the present invention. Improvements and tweaks.

[0036] A silicone sealant static mixer, comprising a container 1 for storing the first material, a container 2 for storing the second material, a container 3 for storing the third material, a static mixer 18 and a packing mechanism 20, The subpackaging mechanism 20 is connected with the static mixer 18 .

[0037] The container 1 storing the first material is connected with a first pump 4 through a pipeline, and the first pump 4 is connected with a feed valv...

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Abstract

The invention discloses a static mixer of a silicone sealant and a method thereof for preparing the silicone sealant. The mixer comprises a container for storing a first material, a container for storing a second material, a static mixer and a separation mechanism, wherein the separation mechanism is connected with the static mixer; the container for storing the first material is connected with afirst pump; the first pump is connected with a first metering cylinder which is internally provided with a first piston; a first metering cavity is formed among the front end of the first piston, an inlet and an outlet; the container for storing the second material is connected with a second pump; the second pump is connected with a second metering cylinder which is internally provided with a second piston; a second metering cavity is formed among the front end of the second piston, the inlet and the outlet; the ratio of the diameter square of the first metering cavity to the diameter square of the second metering cavity is equal to the volume proportion of the first material to the second material; and the backs of the first piston and the second piston are provided with an extrusion oilcylinder and a synchronous extrusion mechanism. The mixer has the advantages of simple and reasonable structure, convenient operation and low maintenance cost.

Description

(1) Technical field [0001] The invention discloses a silicone sealant static mixer and a method for preparing silicone sealant, in particular to a silicone sealant static mixer for automatic synchronous quantitative mixing of materials, and automatic synchronous quantitative mixing of materials and continuous preparation The silicone sealant method. (2) Background technology [0002] Most of the one-component silicone sealants are cured by moisture, so they are required to be produced under sealed and vacuum conditions. The traditional production methods and equipment are planetary mixers, single-cylinder intermittent production, and various components are added during the production process. Auxiliaries and color pastes, because they are all manually operated, there are inevitable errors, and because they are produced in a single cylinder, they must be exposed to air when they are discharged, which is more likely to cause unstable quality. In addition, the material cylinder...

Claims

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Application Information

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IPC IPC(8): B01F5/06C09J183/04C09K3/10
Inventor 伍东星
Owner FOSHAN SHUNDE XIANGRONG FINE CHEM
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