Microwave equipment for tea leaves fixation drying sterilizing progress

2018-01-27 20:09:17

Compared with the box type and vacuum microwave drying equipment, the tunnel type microwave drying equipment has the main advantages of continuous drying, large production and low labor intensity. Compared with the traditional equipment has the advantages of high efficiency, low enerLD consumption, the uniform heating, the drying speed is fast, the thermal inertia, the safety and environmental protection, the advantages of simple operation, easy to control etc..

Microwave equipment for tea leaves fixation drying sterilizing progress is applied to drying, ripening and sterilization of black Cereals, soybeans, mung beans, corn, wheat skin, buckwheat, oatmeal, soybeans and peanuts.Drying sterilization seafood seasoning, sterilization, drying, puffing Tenebrio; rose, tea and other tea flower.Conventional thermo - thermal sterilization starts from the surface of the material, but there is an internal and external temperature difference through the heat conduction to the interior. In order to maintain the food flavor, shorten the processing time.

Often the food inside does not reach enough temperature to affect the germicidal effect. Due to the penetration of microwave Ken, when the food is treated as a whole, the surface and the interior are simultaneously affected, so disinfection and sterilization are even and complete.

green tea leaves fixation equipment--microwave heater

What is microwave?

Microwave is a kind of high frequency wave, transform at a speed of 2.4 billion times per second, cause high speed wheel pendulum motion of water molecules, they mutual friction produces a great quantity of heat. So that reached the effect of heating.

How does microwave heating/drying for the fresh tea leaves?

Microwave heating is a progress of relying on object to absorb microwave enerLD, converts it into heat enerLD, make its heating whole. while at the same time completely different from other conventional heating methods. Traditional heating mode is according to the principle of heat conduction, convection and radiation heat from the outside to inside, microwave heating technique and traditional heating mode is different, it is through the heated body internal dipole molecule high frequency reciprocating motion, the internal friction make the materail raise up the temperature from inside to outside totally.

1. Fixation for the tea fast; Need only 3-5 minutes to complete fixation processing;

2. Improve the tea quality after fixation by the microwave, color, aroma,

the presentation is good;

3. High degree of automation, save labor and production costs;

4. EnerLD conservation, environmental protection, heating on average, once an hour can process

10-200 kilograLD of tea.

2, Application of the mcirowave equipment for tea progress:

1) Fixation for the fresh tea leaves.

2) Drying for the tea.

3) Sterilze for the tea leaves, tea powder.

4) High grade quality tea fragment enhance.

3, The advantage of the mcirowave equipment for progress the tea:

Compare with the traditional drying methods (air, steam, electric heating, etc.), microwave equipment has the following significant "high quality, high efficiency, enerLD saving, environmental protection" features:

(1) No need heat transfer, the material heating from inside to outside by itself.

(2) Heating very fast, 3-5mins is ok. So that it is suitable for the tea leaves concentration

harvest season.

(3) Clean heating, no need burn the coal /wood etc. So that it can be installed in the city center,

No air pollution.

(4) Multi function, one equipment can do all of these works: fixation/drying/sterilizing/ fragment

enhance.

(5) Specially for the high quality tea progress. The price of the tea produced by the microwave

equipment more expensive than produced by the traditional method.

4, The main parts of the microwave equipment:

Microwave heating equipment includes the following parts:

1. Produce microwave parts, mainly by the microwave generator, microwave tube;

2. The furnace and furnace cavity, with reflective microwave materials, can produce a

microwave resonance;

3. The furnace and microwave agitation or dispersion device;

4. The sealing door parts, to prevent microwave leak;

5. Operation control part includes safety interlocks.

Now mass produced microwave equipment mainly is tunnel type with the conveyor belt.

5, Main parts of the mcirowave source(producer):

The producer of LDe mcirowave--magnetron.

Cooling fan for the magnetron and the transformer.

The transformer, capacitance, cilicon.

6, welcome to visit our factory, and take the sample to have a test.

7, The customers who use the microwave equipment for the tea progress factory.

7) Price of our factory's microwave vegetables dryer:

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