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Colloid mill

A technology of colloid mill and static grinding, which is applied in grain processing and other directions, and can solve the problems of inflexible adjustment and easy damage of the adjustment ring

Active Publication Date: 2008-01-30
项光三
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the technical deficiencies of the existing colloid mills that adopt mechanical seals that are easily damaged and the adjustment and control

Method used

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  • Colloid mill

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Embodiment Construction

[0009] In the figure, a tripod 12 is arranged below the motor 11, and a bearing 26 is provided at the upper main shaft 22 to cover with an end cover 25, and an oil seal 24 is arranged on the convex shape of the main shaft hole of the end cover 25 to prevent the leak-proof pipe 20 from seeping water, so as to ensure No leakage, an organic body 19 is arranged on the end cover 25, and a leak-proof tube is added to the shaft hole of the inner cavity of the body 19 to be integrated with the body 19 to replace the mechanical seal. The flat mouth of the leak-proof tube is slightly higher than the discharge port 9, and the main shaft 22 Through the body 19 and the leak-proof pipe 20 (shaft hole), the shaft head of the main shaft 22 is provided with a dynamic grinding body 15. The dynamic grinding body 15 matches the static grinding body 16 arranged on the body. There is a static grinding body 16, a static grinding body cooling channel 17 is connected with the body 19, and an adjustment...

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Abstract

The invention discloses a colloid mill, which is widely used in the fields of food, medicine, chemical industry and the like. A leak-proof tube is added to the shaft hole in the inner cavity of the body to form a whole. The flat mouth of the leak-proof tube is slightly higher than the discharge port. The leak pipe (shaft hole) passes through, and the shaft head of the main shaft is provided with a dynamic grinding body, which matches the static grinding body on the machine body, and a circular steel ball groove is added on the static grinding body and the adjustment ring A circular steel ball tank is added, and the tank is filled with steel balls. The static grinding body is matched with the upper adjustment ring and the adjustment cover. The hopper is installed on the adjustment cover, and the main shaft of the feed inlet of the hopper is equipped with a multi-blade stirring feeder. , the biggest advantage of the present invention is that it is not easy to idling under long-term high-speed operation, prevent damage to the body and cause leakage, and reduce the negative force of the motor, accurate and stable regulation, easy and flexible, and simple structure.

Description

technical field [0001] The invention relates to a colloid mill for wet crushing and grinding of materials such as food, medicine, chemical industry, etc., especially a leak-proof pipe is added to the shaft hole of the inner cavity of the body to form a whole. Background technique [0002] At present, the known colloid mill structure is generally composed of a motor, a main shaft, a body, a static grinding body, a dynamic grinding body, a hopper, a V-shaped mixing blade, etc. The motor is matched with the body, and the body is provided with a static grinding body, a hopper, and a dynamic grinding body. It is set on the motor shaft and matched with the static grinding body. The main shaft adopts a mechanical seal, the adjustment ring is added with a copper sheet, and the main shaft head of the feeding port is equipped with a stirring V-shaped blade. The main shaft adopts a mechanical seal. The biggest disadvantage is the feeding port Stirring V-shaped blade is short, when enco...

Claims

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Application Information

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IPC IPC(8): B02C2/10B02C23/02
Inventor 项光三
Owner 项光三
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