Oolong tea platform-type full automatic green-making machine control system and method

Abstract

The invention discloses an oolong tea platform-type full automatic green-making machine control system, comprising a single-chip microcomputer, and a display circuit, a keyboard circuit, and N relay units which are connected to the single-chip microcomputer. The oolong tea platform-type full automatic green-making machine control system also comprises a motor main circuit inverter which is connected to N relays and a motor which is connected to the motor main circuit transducer, and the motor drives an oolong tea green-making machine platform to move, wherein the N is a positive integer and is greater than or equal to 2. The control system and the method disclosed by the invention realize the speed regulation of the green-making driving motor through connecting to various relay units in order to achieve various green-making frequencies, the automation level is high and the labor intensity and the labor forces are greatly reduced.

Description

technical field [0001] The invention relates to tea processing machinery, an oolong tea greening machine, in particular to a control system and method for an oolong tea platform-type automatic greening machine. Background technique [0002] Oolong tea is a characteristic tea in my country, also known as green tea, produced in Fujian, Guangdong, and Taiwan. Greening of oolong tea is the key process to form the quality of oolong tea, which mainly consists of two processes of drying green and shaking green. It usually takes 12-24 hours for greening of oolong tea. Traditional oolong tea processing is done by hand, or by shaking greens in bamboo cages, or by mechanical rollers. Manual greening is usually done by shaking with a hanging sieve, which is labor-intensive and efficient. Low: Shaking greens in bamboo cages, because the greening process generally requires manual up and down leaves, spreading leaves 4-5 times, the leaf spreading area is large, and the staff need to work ...

AI Technical Summary

Problems solved by technology

It usually takes 12-24 hours for greening of oolong tea. Traditional oolong tea processing is done by hand, or by shaking greens in bamboo cages, or by mechanical rollers. Manual greening is usually done by shaking with a hanging sieve, which is labor-intensive and efficient. Low; greening in bamboo cages, because the greening process generally requires manual up and down leaves, spreading leaves 4-5 times, the leaf spreading area is large, and the staff need to work overnight

The work efficiency is low, and the quality of green production is uneven

[0003] The existing mechanical rollers are driven by electric power and do not need manual shaking operation, which reduces labor intensity and saves manpower. However, the drum shaker uses simple manual operation to control the start and stop of the motor, and cannot be fully automatic. green treatment

Images