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Tea Grading Control Method

A classification control, tea technology, applied in chemical instruments and methods, solid separation, tea treatment before extraction, etc., can solve the problems of insufficient fineness of sorting, single function, high manufacturing cost, etc., achieve remarkable vibration effect, convenient use, no The effect of taking up space

Inactive Publication Date: 2018-04-03
三江县陆氏茶叶机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a tea classification control method, which can solve the problems of complex structure, high manufacturing cost, single function, and insufficient fineness of sorting in existing tea classification screening machines

Method used

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Embodiment Construction

[0016] The present invention will be described in further detail below in conjunction with accompanying drawing embodiment:

[0017] This tea grading control method uses a figure 1 The tea grading machine shown, this tea grading machine, includes a frame 9 and a box body 1 arranged on the frame 9, the inside of the box body 1 is divided into a screening room 1b and a winnowing room 1a through a partition 14, corresponding to the screening room A feed hopper 4 and a motor 3 are arranged on the box body 1 above the 1b, and two layers of screens 2 are arranged in the screening chamber 1b, such as figure 2 As shown, the output shaft of the first motor is sleeved with a rotating wheel 3, and the rotating wheel 3 has a radially protruding protrusion 31, and a connecting rod 32 is hinged between the protrusion 31 and the vibrating rod 33, and the vibrating rod 33 passes through in turn. Through each layer of screen 2, a seal 34 is arranged between the vibrating rod 33 and each laye...

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PUM

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Abstract

The invention discloses a tea grading control method, which belongs to the technical field of tea production. The tea grading control method uses a tea grading machine. After being converted into an electrical signal, it is transmitted to the microprocessor. The microprocessor compares and analyzes the real-time sensed flow signal value according to the predetermined flow range, and then transmits the flow signal to the first drive unit to control the opening of the solenoid valve in real time. At the same time, the microprocessor transmits the flow signal to the wireless receiving module through the wireless transmitting module, and the wireless receiving module transmits the flow signal to the second drive unit to control the speed of the second motor in real time. The invention can solve the problems of complex structure, high manufacturing cost, single function and insufficient fineness of sorting existing in the existing screening machines for tea classification.

Description

technical field [0001] The invention relates to the technical field of tea production, in particular to a control method for a tea grading machine. Background technique [0002] In the process of tea production, since the collected tea leaves are of different sizes and shapes, the grades of the finished products are also different. Therefore, before production, the tea leaves must be screened. The size of the existing tea leaves is screened manually. Shaking the filter sieve or screening machine for screening, manual screening is time-consuming and laborious, and the existing screening machine has a vibrating mechanism installed on each layer of screen, which has the problems of complex structure, high manufacturing cost, single function, and insufficient fineness of sorting. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a tea grading control method, which can solve the problems of complex structure, high manuf...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07B9/00B07B1/28B07B1/46B07B11/02A23F3/06
Inventor 陆顺怀
Owner 三江县陆氏茶叶机械有限公司