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Permanent magnet driven stirrer

A technology of permanent magnet transmission and agitator, which is applied in the direction of agitator accessories, mixers with rotating agitation devices, chemical instruments and methods, etc., which can solve the problems of short service life and achieve cleanliness, normal operation and stability Effect

Inactive Publication Date: 2018-03-06
蔡洁钟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a stirrer utilizing permanent magnet transmission, which has the advantage of being able to avoid damage to the transmission shaft and solves the problem of short service life in the prior art

Method used

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  • Permanent magnet driven stirrer
  • Permanent magnet driven stirrer
  • Permanent magnet driven stirrer

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] see Figure 1-5 , a stirrer utilizing permanent magnet transmission, comprising a support base (1), the upper surface of the support base (1) is fixedly connected with a stirring box (2), and the outer surface of the stirring box (2) is provided with a spiral reinforcement groove (4), the inside of the reinforcement groove (4) is provided with reinforcement ribs (3), by setting reinforcement grooves (4) and reinforcement ribs (3) on the outer surface of...

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Abstract

The invention discloses a permanent magnet driven stirrer which comprises a supporting base. The upper surface of the supporting base is fixedly connected to a stirring box; a feeding pipe is fixedlymounted on the left side of the stirring box; a permanent magnet motor is fixedly mounted on the top of the stirring box; a mechanical sealing device is arranged between the bottom of the permanent magnet and the stirring box; the outer surface of the permanent magnet motor is fixedly connected to a fixed rack; a recovery tank is arranged on the lower side of the supporting base; the lower surfaceof the supporting base is fixedly connected to a conveying pipe; and the top of the conveying pipe penetrates through the supporting base and is connected to the stirring box. A common motor is replaced by the permanent magnet motor, so that the transmission property of power can be ensured, deformation, even crack, of a transmission shaft is subjected to a radial force for a long time during usecan be avoided, the service life of the motor can be prolonged, normal operation of the stirrer can be ensured, and the permanent magnet driven stirrer is more convenient to use.

Description

technical field [0001] The invention relates to the technical field of permanent magnet transmission, in particular to a stirrer utilizing permanent magnet transmission. Background technique [0002] Magnetic transmission has been widely used in various industries such as petroleum, chemical industry, aerospace, vacuum and medicine, especially in the application of pumps, valves and reactors. The permanent magnet drive is used as a non-mechanical connection and relies on magnets to realize The prime mover works and rotates synchronously, so the function as a transmission is relatively small. The main function is to transmit power to the confined space. The general agitator uses an ordinary motor for power transmission, which is easy to cause damage to the transmission shaft and has a relatively long service life. short. Contents of the invention [0003] The object of the present invention is to provide a stirrer utilizing permanent magnet transmission, which has the adva...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F7/16B01F13/08B01F15/00
CPCB01F27/191B01F27/80B01F33/45B01F35/145B01F35/50B01F35/51B01F35/43
Inventor 蔡洁钟
Owner 蔡洁钟
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