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Stirring kettle bottom bearing with heating and washing function

A bottom bearing and stirring tank technology, applied in the direction of bearing, bearing assembly, bearing cleaning, etc., can solve the problems of increased wear of the bottom bearing and shortened life, and achieve the effect of improving the working life.

Pending Publication Date: 2016-05-11
浙江长城搅拌设备股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the stirring material contains solid particles or the stirring material adheres to the bottom bearing, the wear of the bottom bearing will be aggravated and the service life will be greatly reduced

Method used

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  • Stirring kettle bottom bearing with heating and washing function
  • Stirring kettle bottom bearing with heating and washing function

Examples

Experimental program
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Effect test

Embodiment Construction

[0010] An embodiment of the present invention will be described below in conjunction with the accompanying drawings.

[0011] In the stirred kettle bottom bearing with heating and flushing shown in the figure, the mandrel seat 3 is fixedly connected with the support frame 2 and fixed on the bottom of the kettle 1 through the support frame 2. The support frame 2 is welded and positioned with the bottom of the kettle, and the lower part of the bearing spindle 4 is located at The inside of the mandrel seat 3 is positioned by it, the upper part of the bearing mandrel 4 is equipped with a shaft sleeve 5 and the inner cylindrical surface of the lower end 6 of the stirring shaft with a concave hole at the end for dynamic friction fit, and the upper end of the shaft sleeve 5 has a pressing hole with a middle hole. The cover fixes it, and there is a gap between the bearing mandrel 4 and the bottom of the concave circular hole at the lower end 6 of the stirring shaft. A conduit 7 is arra...

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PUM

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Abstract

The invention discloses a stirring kettle bottom bearing with a heating and washing function. The stirring kettle bottom bearing comprises a supporting frame (2), a mandrel seat (3), a bearing mandrel (4) and a shaft sleeve (5). The shaft sleeve (5) is mounted on the upper portion of the bearing mandrel (4) and is in dynamic friction fit with the inner cylindrical face of a stirring shaft lower end (6) with an inner concave round hole in the end. A guide pipe (7) is arranged between the lower end of the mandrel seat (3) and a kettle bottom (1). A guide pipe inlet (71) and the upper end of the bearing mandrel are connected through a guide pipe outlet (72). According to the structure, the sliding bearing can be conveniently washed or heated and washed, and the working life of the stirring kettle bottom bearing can be prolonged.

Description

technical field [0001] The invention relates to a stirred tank bottom bearing, in particular to a stirred tank bottom bearing with heating and flushing. Background technique [0002] The bottom bearing of the stirring tank is a component often used in the stirring device to maintain the stability of the stirring shaft during operation. Stirred tank bottom bearings are usually plain bearings. When the agitated material contains solid particles or the agitated material adheres to the bottom bearing, the wear of the bottom bearing will be aggravated and the service life will be greatly reduced. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a stirring tank bottom bearing with heating and flushing, so as to improve the working life of the stirring tank bottom bearing. [0004] The stirring tank bottom bearing with heating and flushing provided by the present invention to solve the above technical problems includes...

Claims

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Application Information

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IPC IPC(8): F16C35/10F16C41/00B08B3/04B08B3/10
CPCF16C35/10F16C41/005B08B3/04B08B3/10F16C2235/00B01F2035/352
Inventor 邹志富陈波陈生宏
Owner 浙江长城搅拌设备股份有限公司