Spiral extrusion granulation device for gellan gum production

The technology of screw extrusion and granulation device is applied in the field of screw extrusion granulation equipment and screw extrusion granulation device for gellan gum production. Achieve the effect of avoiding excessive temperature and becoming paste, good granulation uniformity, and ensuring uniformity

Pending Publication Date: 2017-09-01
ZHEJIANG TECH WAY BIOCHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] During the production process of gellan gum, it is necessary to granulate the gellan gum that has been formed into blocks after water filtration to facilitate subse

Method used

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  • Spiral extrusion granulation device for gellan gum production

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[0017] Refer to figure 1 , The present invention is a screw extrusion granulation device for gellan gum production, comprising a hopper 1, a cylinder with an open front end 2, a motor 3, a screw shaft 4, and a granulation mechanism 5. The back end of the cylinder 2 is installed Rotatable screw shaft 4, the screw shaft 4 is located in the cylinder 2, the rotating shaft of the motor 3 is fixedly connected to the rear end of the screw shaft 4, the upper part of the rear end of the cylinder 2 is provided with a hopper 1, so The front end of the cylinder 2 is provided with a granulation mechanism 5. The granulation mechanism 5 includes an orifice 51, a mounting frame 52, a speed-regulating motor 53 and a cutting mechanism 54. The front end of the cylinder 2 is fixedly mounted with a bolt pair. An orifice plate 51 and a mounting frame 52. The orifice plate 51 is arranged between the mounting frame 52 and the front end of the cylinder 2, and the front end of the mounting frame 52 is p...

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Abstract

The invention discloses a spiral extrusion granulation device for gellan gum production. The device comprises a hopper, a cylinder with the opened front end, a motor, a spiral shaft and a granulation mechanism; the rotatable spiral shaft is arranged at the rear end of the cylinder, the spiral shaft is located in the cylinder, a rotating shaft of the motor is fixedly connected with the rear end of the spiral shaft, the hopper is arranged on the upper portion of the rear end of the cylinder, the granulation mechanism is arranged at the front end of the cylinder and comprises a hole plate, a mounting frame, a speed adjusting motor and a cutting-off mechanism, the hole plate and the mounting frame are fixedly mounted at the front end of the cylinder through a bolt pair, the hole plate is arranged between the mounting frame and the front end of the cylinder, the speed adjusting motor is arranged at the front end of the mounting frame, and the cutting-off mechanism used for cutting off materials extruded out of the hole plate is arranged on a rotating shaft of the speed adjusting motor. Compared with the prior art, the granulation uniformity is good, the subsequent drying yield is improved, and pasty materials due to the too high temperature are avoided.

Description

[0001] 【Technical field】 [0002] The invention relates to the technical field of spiral extrusion granulation equipment, in particular to the technical field of a spiral extrusion granulation device for gellan gum production. [0003] 【Background technique】 [0004] During the production process of gellan gum, it is necessary to granulate the gellan gum that has been formed into blocks after water filtration to facilitate subsequent drying. In the prior art, the granulation uniformity of the spiral extrusion granulation device is poor, and it is directly Affect the qualified rate of subsequent drying. [0005] 【Content of invention】 [0006] The purpose of the present invention is to solve the problems in the prior art, and propose a spiral extrusion granulation device for gellan gum production, which can have good granulation uniformity and improve the qualified rate of subsequent drying. [0007] In order to achieve the above object, the present invention proposes a spiral...

Claims

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Application Information

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IPC IPC(8): B29B9/06B29C47/82
CPCB29B9/06B29C48/834
Inventor 胡铭翔王伟潮楼小逸
Owner ZHEJIANG TECH WAY BIOCHEM
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