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Multi-grade separating sieve

A sorting and screening technology, which is applied in the direction of sieving, solid separation, grille, etc., can solve the problems that affect the quality, taste and selling price of tea, and difficult to sort grades, etc.

Inactive Publication Date: 2015-11-25
王桂华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The fresh leaves of traditional tea are picked manually when making tea. During the process of manual picking, fresh leaves of different grades are mixed in. It is difficult to sort the grades after the finished tea is made, and it will affect the quality of the tea. taste and price

Method used

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  • Multi-grade separating sieve

Examples

Experimental program
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Embodiment Construction

[0010] Now further illustrate how the utility model is implemented in conjunction with the accompanying drawings:

[0011] Vibrating multi-stage tea sorting screen: can be divided into low-speed motor, transmission belt, eccentric shaft, front foot support, rear foot support, front support, hopper, primary sorting screen, secondary sorting screen, and third-level sorting Sieve, bottom plate, strip hole, rear bracket, low-speed motor is connected with eccentric shaft through transmission belt, front foot bracket is connected with eccentric shaft, front bracket is connected with eccentric shaft, hopper is installed on the primary sorting screen and connected with front bracket, The primary sorting sieve, the secondary sorting sieve, the tertiary sorting sieve, and the bottom plate are respectively connected with the front bracket and the rear bracket, and the rear bracket is connected with the rear foundation bracket through strip holes.

[0012] The front bracket is installed o...

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PUM

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Abstract

The invention relates to a multi-grade separating sieve, and belongs to the field of tea making equipment. According to the vibration type multi-grade tea leaf separating sieve, an eccentric shaft is driven by a low-speed motor to rotate towards the tail ends of multiple grades of sieve pieces from bottom to top. As the eccentric shaft rotates off the center, the front end of a machine frame of the multi-grade separating sieve can be driven to rotate and vibrate from bottom to top. However, the tail end of the machine frame of the multi-grade separating sieve can only move leftwards and rightwards, so that in the vibration process, tea leaves move from the front ends to the tail ends of the sieve pieces, and the tea leaves meeting the standards fall into the next grade of sieve piece. In this way, different grades of fresh tea leaves can be separated out sufficiently.

Description

technical field [0001] The invention relates to a multi-stage sorting sieve, which belongs to the field of tea making equipment, and particularly relates to the size classification of fresh tea leaves before tea making. Background technique [0002] The fresh leaves of traditional tea are picked manually when making tea. During the process of manual picking, fresh leaves of different grades are mixed in. It is difficult to sort the grades after the finished tea is made, and it will affect the quality of the tea. taste and price. Contents of the invention [0003] The vibrating grading tea sorting screen overcomes the problem that the fresh leaves of the traditional tea are picked by hand during the tea making process. During the manual picking process, it needs to be picked by grading. There are many fresh leaves of different grades in it, and it is even more difficult to make finished tea leaves. Sorting grades, and affect the quality, taste and selling price of te...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/28B07B1/46A23F3/06
Inventor 王桂华
Owner 王桂华