Bottom supporting device of reaction kettle

A technology of supporting device and reaction kettle, which is applied in the directions of bearing components, shafts and bearings, engine sealing, etc., can solve the problems such as the inoperability of the reaction kettle and the stuck rotating shaft, and achieves a simple structure, prevents the stuck situation, and is easy to install. Effect
CN103657553AInactive Publication Date: 2014-03-26WUXI ZHANGJING PRESSURE VESSEL MFG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
WUXI ZHANGJING PRESSURE VESSEL MFG CO LTD
Publication Date
2014-03-26
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a bottom supporting device of a reaction kettle. According to the bottom supporting device, a rotary shaft is tightly sleeved with a shaft sleeve; a bearing seat is fixedly arranged on the lower end part of a flange of a reaction kettle in a sealed manner; an annular cover plate is integrally connected with the top end part of the bearing seat; the bearing seat is internally provided with a rotary sleeve; the bottom end face of the annular cover plate is contacted with the top end face of the rotary shaft; the shaft sleeve is rotatably mounted in the rotary sleeve; a gap is formed between the inner circle of the annular cover plate and the outer circle of the shaft sleeve; a flange is fixedly arranged on the lower end part of the bearing seat in the sealed manner; an end socket is fixedly arranged on the bottom end part of the flange; a water pump connection pipe is arranged on the end socket. According to the bottom supporting device of the reaction kettle, a clamping condition of the rotary shaft is effectively prevented and equipment can be operated normally; the bottom supporting device of the reaction kettle has the advantages of simple structure, convenience in installation and the like.
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Description

technical field

[0001] The invention relates to a reactor device, in particular to a bottom support device of a reactor. Background technique

[0002] At present, when the reactor is in use, the reaction materials will enter between the shaft sleeve and the copper sleeve and form a hard sheet, which will easily cause the shaft to be stuck and cause the reactor to fail to operate. Contents of the invention

[0003] The object of the present invention is to overcome the deficiencies in the prior art, and provide a bottom support device for a reactor that can effectively prevent the shaft from being stuck, enable the equipment to operate normally, and has a simple structure.

[0004] According to the technical solution provided by the present invention, the bottom supporting device of the reaction kettle is tightly sleeved with a shaft sleeve on the rotating shaft, a bearing seat is sealed and fixed at the lower end of the reaction kettle flange, and a bearing seat is integra...

Claims

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