The tea picking machine refers to the crop harvesting machine that harvests the new tender tea leaves from the top of the tea tree. According to the picking method, there are two types of selective tea picking machines and non-selective tea picking machines. The selective tea picking machine has a broken type and a friction type. For the other type, the former uses the principle of bending and breaking, and adopts fresh and tender tea leaves to retain the thick old branches; the latter uses a pair of elastic fingers to clamp the tea leaves, relying on the static friction between the fingers and the tea leaves, picking up the new leaves and retaining the old ones. Leaves and young shoots have not been widely promoted due to low production efficiency and high requirements for tea garden working conditions.
Reciprocating cutting tea picker
The reciprocating cutting tea picker is driven by a small gasoline engine of 0.6 to 14 watts or a micromotor of about 40 watts. The power is transmitted from the flexible shaft to the hand-carrying picking device, and the cutter is driven (there are double-acting and single-action knives). The leaf setting device reciprocates. The harvested tea leaves are fed into the leaf bag under the action of a fan or a sweeping impeller. The harvesting quality is good, and the integrity rate of the bud leaves is about 70%, which is the main type of non-selective tea picking machine development.
Hook knife cutting tea picker
The cutter of the picking device of the hook cutter type tea picker comprises two or more sets of hook cutters and fixed bottom cutters, and each set of hook cutters rotates in opposite horizontal directions to cut the leaves. The integrity of the bud leaves can reach about 50%, but there is repeated cutting.
Spiral roll cutting tea picker
The picking device of the spiral hobbing tea picking machine is a rotating knife roll with two spiral blades, which is used for cutting the bud leaves and also has the function of collecting leaves. The structure is simple, and it is mostly used for manual tea picking machines, and can also be driven by power. There is a serious repeated cutting phenomenon, the complete rate of leaf buds is only about 30%, and the scope of application is not wide.
Diatomite Deodorization Desiccant
Air Freshener Balls,Diatomite Deodorization Desiccant,Diatomite Desiccant,Diatomite Drying Egg
Dongguan Vanilla Bioengineering Co., Ltd. , http://www.healthythanbefore.com