Centrifugal cleaning device for perilla leaves

Abstract

The invention relates to a centrifugal cleaning device of perilla leaves. The centrifugal cleaning device comprises a base and a machine frame, wherein the machine frame is fixedly installed on the upper part of the base; a cleaning unit is rotatably installed on the base; the cleaning unit comprises a rotary table and a filter screen roller, wherein the rotary table is coaxially and fixedly installed at one end of the filter screen roller, and a spiral feeding ring is further manufactured in the filter screen roller; a plurality of spray brackets are fixedly installed at the top of the machine frame, a supporting pulley is rotatably arranged in each of the spray brackets, a spray rod is slidably supported on each of the supporting pulleys, and a plurality of high-pressure spray heads arearranged on the spray rods; cam motors are fixedly installed on the spray brackets at one ends of the spray rods, fixing blocks are installed at the output ends of the cam motors, and the fixing blocks are fixedly connected with the spray rods; and the machine frame is provided with a power unit which provides rotating power for the rotary table. The centrifugal cleaning device uses the centrifugal principle to clean the perilla leaves, and meanwhile, the spray rods can spray the filter screen roller in a full-coverage mode; and the entire cleaning process can be further completed without theneed for operators, and thus manpower is greatly saved.

Description

technical field

[0001] The invention belongs to the technical field of agricultural machinery, in particular to a centrifugal cleaning device for perilla leaves. Background technique

[0002] Perilla leaf is a traditional Chinese medicine in my country, and it is included in the pharmacopoeias of all dynasties. According to the introduction in "Ben Jing Feng Yuan", all the fragrances are dry, but the leaves of perilla are moist, which is a special medicine for cough due to fatigue. Modern pharmacological studies have shown that perilla leaf oil has obvious antitussive and antiasthmatic effects. Perilla oil can also prevent dry, rough and chapped skin and prevent skin aging. Because perilla leaves contain 17% to 22.5% of crude protein, 40.2% to 51% of crude fat, and more than 10 kinds of trace components. Perilla leaf oil contains 4.99%-8.22% palmitic acid, 1.34%-2.68% stearic acid, 12.85%-21.14% oleic acid, 10.34%-16.65% linoleic acid, 56.1%-64.5% a-linolenic acid, The t...

Examples

example

[0033] During the cleaning operation, the perilla leaves are fed into the filter drum from the feed hopper through the feed port of the turntable. At this time, the filter drum is rotated by the power unit, and the perilla leaves in the filter drum are rotated by the filter drum The generated centrifugal force tightly adheres to the inner surface of the filter drum. When the filter drum with perilla leaves rotates to the highest position, the high-pressure nozzle on the spray pipe sprays high-pressure water. The supporting pulley is slidingly supported, and the output end of the cam motor is driven by the cam motor, and then the output end of the cam motor and the fixed block of the spray wheel lever are linked to make the spray rod slide back and forth on the support pulley, and then the high-pressure nozzle is placed on the filter screen. The upper part of the drum slides and sprays, and the perilla leaves are sprayed away from the top inner wall of the filter drum, and then ...

technical field

[0001] The invention belongs to the technical field of agricultural machinery, in particular to a centrifugal cleaning device for perilla leaves. Background technique

[0002] Perilla leaf is a traditional Chinese medicine in my country, and it is included in the pharmacopoeias of all dynasties. According to the introduction in "Ben Jing Feng Yuan", all the fragrances are dry, but the leaves of perilla are moist, which is a special medicine for cough due to fatigue. Modern pharmacological studies have shown that perilla leaf oil has obvious antitussive and antiasthmatic effects. Perilla oil can also prevent dry, rough and chapped skin and prevent skin aging. Because perilla leaves contain 17% to 22.5% of crude protein, 40.2% to 51% of crude fat, and more than 10 kinds of trace components. Perilla leaf oil contains 4.99%-8.22% palmitic acid, 1.34%-2.68% stearic acid, 12.85%-21.14% oleic acid, 10.34%-16.65% linoleic acid, 56.1%-64.5% a-linolenic acid, The t...

Examples

example

[0033] During the cleaning operation, the perilla leaves are fed into the filter drum from the feed hopper through the feed port of the turntable. At this time, the filter drum is rotated by the power unit, and the perilla leaves in the filter drum are rotated by the filter drum The generated centrifugal force tightly adheres to the inner surface of the filter drum. When the filter drum with perilla leaves rotates to the highest position, the high-pressure nozzle on the spray pipe sprays high-pressure water. The supporting pulley is slidingly supported, and the output end of the cam motor is driven by the cam motor, and then the output end of the cam motor and the fixed block of the spray wheel lever are linked to make the spray rod slide back and forth on the support pulley, and then the high-pressure nozzle is placed on the filter screen. The upper part of the drum slides and sprays, and the perilla leaves are sprayed away from the top inner wall of the filter drum, and then ...

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