Tea Microwave Dryer Sterilizer

Microwave tea greening equipment utilizes the thermal effect and biological effect of microwave to rapidly passivate the oxidase activity under low temperature conditions (60-80 degrees Celsius), so that the material composition is not destroyed by high temperature, and it is fast and efficient.
Microwave tea greening machine is a new type of greening equipment. It is fast, efficient and effective with traditional equipment such as pot-type killing and drum-type killing. Microwave can also remove about 10% of fresh leaf moisture while killing. Microwave tea killing machine is now widely used: tea, chrysanthemum, honeysuckle, flowers and other agricultural products to kill, the effect of killing is remarkable, the product color, shape and aroma are all good.
Microwave tea seed drying equipment QX-40HM7 parameters:

1, microwave frequency: 2450MHz ± 50Hz

2. Input apparent power: ≤60KVA

3, microwave output power: ≥ 40KW (adjustable)

4, size: 12800 × 1310 × 1838mm

5, opening height: 50mm

6, cooling method: magnetron air cooling, transformer air cooling

7. Conveyor belt material: PTFE material

8, the implementation of standards: microwave leakage in line with national GB10436-89 standard
Benefits of using industrial microwave ovens
1, easy to use and operate. Both microwave power and transmission speed can be adjusted steplessly. Microwave power can be continuously adjusted from zero to nominal smoothness. It is convenient to adjust the production process, control the output and quality of the product, and meet the requirements of food process specifications. There is no thermal inertia in microwave energy, which can be switched on and off and easy to control. The quality of the equipment is reliable and highly automated.
2. Improve the production environment. Microwave equipment has no residual heat radiation, no dust and noise pollution. Greatly improved the production environment and easy to meet the production requirements of food hygiene.
The application of microwave heating is increasingly widespread. Because the tea contains water, the water molecules are polarized in the microwave electromagnetic field, have dipole characteristics, and constantly change the polarity direction with the frequency of the electromagnetic field, the molecules vibrate at high speed, generate frictional heat, and heat the tea leaves from the inside. And the temperature is the same everywhere. By using this characteristic of microwave heating, the tea can be heated rapidly, the critical point temperature of the inactivated enzyme is reached, and the water migration of the tea structure is accelerated, which is very suitable for the green tea killing process and the post-tea drying operation. The effective nutrients of green tea made from microwave tea can be basically not lost, and the color, aroma and taste are better than the traditional processing methods.

Tea greening equipment, microwave killing, tea microwave dryer
The conventional method of drying tea is to fry, but it takes a long time to dry, and the taste and color are average. The advanced tea drying method is to use microwave equipment, and its advantages are:
1. Short time and fast speed. The microwave drying time is generally 1/8 of the conventional drying method.
2. Heat evenly. Microwave drying is the direct action of microwaves on the heated object, so that the moisture of the material has internal and external migration.
3, sterilization is thorough, and the drying, sterilization, killing, anti-mildew and other processes can be carried out simultaneously.
4. The product quality is good. The ginkgo tea after microwave drying has good sensory taste, good taste and bright color, which greatly maintains the effective nutrients such as chlorophyll of ginkgo tea and prolongs the shelf life of tea.
5, the equipment is simple, advanced technology, easy to control, save floor space, save energy and improve working conditions.
The microwave drying and drying sterilization equipment is used for the drying and sterilization treatment of various precious tea leaves.

The tea seed, the abbreviation of Camellia oleifera, the fruit of Camellia oleifera, can be used as the raw material for oil extraction after removing the outer hard shell. Traditional drying is usually done by sunlight, and when it is bad weather, there will be mildew and insects. The microwave tea seed drying equipment is generally used for the secondary drying treatment of the tea seeds, and the obtained finished product has no cracking, no mildew, and high oil yield.

Microwave tea seed drying equipment is a microwave directly acting on tea seeds, causing its molecules to generate 2.45 billion vibrations per second between each other, friction generates heat, achieves the effect of drying, and also has sterilization during the drying process. , insecticidal, anti-mildew effect,

1. Application:
This equipment are widely used for drying and sterilizing powder, granular, flakes or colloidal form foods, nutritional health products, grain, agricultural and sideline products(rice, cornmeal), food, vegetables, and fruits, seafood, pickles,spices ( chilli powder, ginger powder, garlic powder, aniseed, cinnamon, angelica, cassia bark, fennel etc) , jam, a variety of small packaging and pet food mildew sterilization preservation.
2. Structure:
The whole machine consists of stainless steel, and it adopts the combined and removable assembly module in several parts:
A.The main body frame;
B.Conveying part;
C.Microwave generator parts;
D.Microwave heating cabinet parts;
E.Microwave preventing leakage parts etc.