First, microwave fixation: (a) The principle of microwave heating: It is to use microwaves as an energy source. When microwaves interact with matter molecules, they generate molecular polarization, orientation, friction, collision, and absorb microwave energy to generate thermal effects. This kind of object absorbs microwaves and heats itself to make objects from the inside. The method of heating to the outside at the same time is microwave heating. (B) The advantages of microwave fixation 1, when the microwave fixation, the surface temperature of the tea is not high, when the leaves do not need hair cooling, chlorophyll and aroma loss less, so the color green, aroma mellow. 2. The fresh leaves stay in the microwave heating box for a short period of time. They do not require the heat conduction of air and steam. They can retain the nutrients in the tea as much as possible, making the tea rich in endoplasmic texture. 3, microwave tea has a sterilization function, the production process are carried out in the chassis, the possibility of secondary pollution is less, both safe and hygienic. 4, microwave fixation and drying, both inside and outside at the same time heating, no focus leaves, coke edge, debris, etc., in particular, its alcoholization; to remove the bitter and astringent taste of summer and autumn tea has a significant effect, therefore, good commercial property. 5, microwave fixation, the moisture evaporation speed, easy to form porous, good rehydration of the product, the contents of the tea easily dissolved. (three) microwave cleaning machine operation essentials 1. Turn on the power and the machine is running. 2, commissioning rotation. 3, the normal operation of the fan to ensure heat dissipation. 4, wet towel level spread over the belt, so that the machine is in working condition. 5, add high pressure, uniform lower leaves, open the exhaust outlet, open leaves, open the fan. 6, after the leaves are finished, continue to spread wet towels, close the high pressure, and other chassis heat for 10 minutes, cut off the power. (4) Precautions 1. When the equipment is in normal operation, no empty load is allowed and metal materials are not allowed to enter the heating box. 2. During the normal operation of the equipment, it is not allowed to open the power box door and the heating box door. 3. Regularly add lubricant to the active parts of the equipment. 4. In the event of a sudden power failure, all switches should be placed in the "off" position. Second, flat tea full mechanical production process: Spreading - fixing - multi-purpose machine - Titian - grading - packaging - storage. After harvesting the fresh leaves, the loss rate of the fresh leaves was 30%, and the fixation was started. The fixing machine was warmed up and the seals were inspected. The fresh leaves were evenly distributed at the feeding port and sent out through the conveyor belt. The time was two minutes and the degree of fixation was achieved. After fixing the leaves for 20 minutes, turn them on a multi-purpose machine. The temperature of the pot is 100 degrees. After the oil vapor is evaporated, 0.3 kg of fresh leaves are put into each tank, and the speed is increased. The speed is 50 rpm. After 1 minute warm-up Afterwards, slow down the rotation speed, rotate at 30 rpm, place a light pressure bar, observe the changes in temperature and leaves, and after two minutes, the color and bar are basically fixed, decompress for 1 minute, press the bar for 1 minute, decompress for half a minute or Gently press for 2 minutes, then depressurize for 1 minute to remove the pan, and then remove the foam head and enter the Titian. Titian also has a drying effect. Adjust the time and temperature setting as required. Place the Titian tea on the sage tray. The thickness is appropriate and the thickness is uniform. Put it in the machine, close the door, start the fan, and open it. Heating, heating switch, temperature and time into the automatic control state, after reaching the set time, the system automatically stops working. Remove the sage tray, turn off the heating and heating switch, and turn the fan off after 10 minutes. After Titian tea can be divided into sieves, grading, respectively, packaging gray storage. Third, the semi-mechanical production of flat tea process: Different from the full mechanical process, it is to discharge the pan after pressure in the multi-purpose machine. The pan is heated to 80 degrees with electric fry. After artificial grinding, it can be further plasticized to reach 90% dryness. The foam can be entered into Titian. . Fourth, Maojian machinery manufacturing process: Fixing - Rubbing - Unblocking - Rules - Sorting - Titian - Packaging - Storage After the fresh leaves have been cured, they enter the kneading machine. Before the machine is turned on, wipe the machine clean and open the switch. Let the machine idle and check that the operation is normal. Load 10 kg of leaves and rub it for 10-20 minutes. To extend or shorten the time, the pressure of rubbing should be pressed according to the principle of lightness, lightness, lightness, and lightness. After the pressure is not applied, rubbing for one minute is to eject the barrel. Send the deblocker to perform the deblocking operation and the leaves must be evenly distributed. After the deblocking of the tea sent to the strip mechanism. The temperature of the tank should be between 80-100 degrees, and the amount of leaves should be 2.5 per tank. After about 4 minutes, the pot should be panned. After cooling, it should be placed in the tank at 80 degrees, and the time should be 2 minutes. When it is 90% dry, it is panned, and it is sieved and transferred to Titian. The operation is the same as mechanical flat tea. Matrine Insecticide,Extract Matrine,Professional Matrine,Cas 519-02-8 Shaanxi The River Pharmaceutical Co., Ltd. , https://www.dahepharma.com