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An outstretched bottom-supported reactor

A technology of reactor and kettle body, which is applied in the field of separation, extended bottom-supported reactor, and high-performance fluid mixing. It can solve the problems of poor effect, uneven cooling, and inconvenient maintenance, so as to achieve convenient manufacturing and overcome easy breakage. , the effect of easy installation

Active Publication Date: 2018-10-26
WEIHAI CHEM MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing cooling method mostly adopts the method of adding cooling coils on the rotating shaft, which is inconvenient to maintain during use, and the cooling is uneven and the effect is poor

Method used

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  • An outstretched bottom-supported reactor
  • An outstretched bottom-supported reactor
  • An outstretched bottom-supported reactor

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Embodiment Construction

[0038] The structure of a kind of outstretched bottom support type reactor of the present invention is as follows: figure 1 As shown, it includes the reactor body 8, the power unit 1, the power transmission unit 2, the stirring shaft 3 and the coupling 5. The connection relationship between these components belongs to the prior art and will not be repeated here.

[0039] The power of the power device 1 is transmitted to the stirring shaft 3 through the power transmission device 2. The bottom support of the stirring shaft in the present invention is an outstretched bottom support 4, which is composed of a bearing seat 401, a protective sleeve 404 and a shaft sleeve ring 405. The main structure, the stirring shaft 3 passes through the bottom of the kettle body 2, and is installed in the bottom support 4 that limits the radial swing of the stirring shaft.

[0040] The bearing seat 401 of the bottom support 4 of the present invention has a cylindrical cavity 410, the inner wall of...

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Abstract

The invention discloses an extended bottom support type reaction kettle. The bottom support structure of the reaction kettle is arranged on the outside of the kettle body of the reaction kettle, so that maintenance is convenient, and the bottom support requirement of the reaction kettle can be met; a gas guide device is arranged inside the reaction kettle, abundant gas flow can be ensured, and the operation strength of a stirring shaft can be ensured; a circulating cooling device is arranged in a magnetic transmission device of the reaction kettle, so that smooth and stable operation of the transmission device can be ensured, and the impurities can be prevented from entering the reaction kettle and the maintenance is easy.

Description

technical field [0001] The invention belongs to the technical field of chemical machinery equipment, in particular to the field of mechanical manufacturing of high-performance fluid mixing and separation, and relates to an outstretched bottom-supported reaction kettle. Background technique [0002] The stirred reactor is an indispensable pressure vessel in the production process of the chemical and petrochemical fields. The stirred reactor is composed of the reactor body of the reactor, the stirring transmission device, the stirrer and so on. The power is transmitted to the stirring shaft by the stirring transmission device, and the stirring shaft drives the agitator to run to achieve the purpose of stirring materials. The stirring shaft adopts a cantilever beam structure, which is convenient for installation and maintenance. In order to prevent the radial deflection of the stirring shaft from being too large during operation, which exceeds the radial deviation allowed by ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01J19/18
CPCB01J19/002B01J19/0053B01J19/0073B01J19/18B01J2219/00761B01J2219/185
Inventor 孙健田远强韩磊
Owner WEIHAI CHEM MACHINERY
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