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Magnetic stirring device

A magnetic stirring device and magnetic stirring technology, applied in the field of mechanical mixing, can solve the problems of difficult cleaning, troublesome installation, poor connection sealing, etc., and achieve the effect of ensuring sealing, convenient installation and disassembly, and easy cleaning and maintenance.

Inactive Publication Date: 2017-09-26
高守东
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] The invention provides a magnetic stirring device, which is used to solve the technical problems of poor connection sealing, difficult cleaning and troublesome installation in the prior art

Method used

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  • Magnetic stirring device
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Embodiment Construction

[0031] The present invention will be further described below in conjunction with accompanying drawing.

[0032] Such as figure 1 As shown, the present invention provides a magnetic stirring device, comprising: a reaction kettle 1 with a stirring chamber, a magnetic stirring assembly 2 and a power source 3 connected with a magnetic coupler 22 . Specifically, the magnetic stirring assembly 2 includes a magnetic stirring body 21 disposed inside the reactor 1 and a magnetic coupler 22 disposed outside the reactor 1 and magnetically coupled with the magnetic stirring body 21 .

[0033] In one embodiment, the magnetic stirring body 21 includes a first stirring blade 211, a second stirring blade 212 and a paddle shaft 213, and the first stirring blade 211 is liftably arranged on the paddle shaft 213 away from the reaction kettle 1 At one end of the bottom surface, the second stirring paddle 212 is fixed on the other end of the paddle shaft 213 ; a magnetic bar is arranged inside the...

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Abstract

The invention discloses a magnetic stirring device, relates to the technical field of mechanical mixing, and solves the technical problems of low connecting airtightness, difficulty in cleaning, and troublesome installation existing in the prior art. The magnetic stirring device comprises a reaction kettle, a magnetic stirring component and a power source, a material is stirred through the magnetic stirring component, a magnetic coupler and a magnetic stirring body are connected through magnetic coupling without an entity in the stirring process, so that the airtightness of the reaction kettle is guaranteed; and in addition, the magnetic coupler and the magnetic stirring body connected through magnetic coupling are convenient to install and dismantle, so that the magnetic stirring device is convenient to clean and maintain.

Description

technical field [0001] The invention relates to the technical field of mechanical mixing, in particular to a magnetic stirring device. Background technique [0002] Stirring device is a device for forced convection and uniform mixing of media such as liquid or gas. The type, size and speed of the stirrer have an effect on the distribution of the stirring power between the bulk flow and the turbulent pulsations. At present, various types of agitators are commonly used in industry and laboratories. Selecting a suitable agitator according to parameters such as the viscosity of the material can achieve better processing or experimental results. However, the stirring device commonly used in the current application is that the driving device drives the rotating shaft to rotate through the mechanical transmission method, and the stirring blade on the rotating shaft realizes the stirring of the material. The stirring blades are connected by mechanical transmission, so it will have...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F13/08B01F15/00B01F15/06
CPCB01F33/453B01F35/3203B01F35/10B01F2035/99B01F35/92
Inventor 高守东
Owner 高守东
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