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The tunnel dryer does not have multiple heaters in the upper and lower sections of the tunnel body. A windshield is fixed on the front side of each skip to separate adjacent carts. The hot air passes vertically through the material layer and is reversed multiple times. The temperature of the hot air can be controlled in stages.
There is another type of through-flow drying equipment in which two tunnels are juxtaposed, and several drying sections are arranged along the longitudinal direction of the whole tunnel. An axial fan is installed in the upper part of each drying section of the two columns of tunnels, so that the hot air passes through the two columns in the section. At the same time, a material layer of the tunnel is input with a certain amount of outside air, and a certain amount of exhaust gas is discharged to perform partial exhaust gas recirculation.
1. PID control system, double side overheating protection, safe and reliable.
2. Attached with two sets of movable desired to be adjusted high and low at your display.
3. Automatic temperature controls, easy to set and operate.
4.Unique design of heat ex-changer for improved heat transfer efficiency.
5.Heated with air circulating fan with heater.
6.Temperature controlled by Digital Temperature Indicator and Controller.
7.Transparent viewing window to see the samples.
8.Push type door locking system.
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Q:can you guarantee your quality?
A:of course.we are the manufacture factory.what is more,we put a high value on our reputation.best quality is our principle all the time.you can be assured on our production completely.
Q:how do you make your price?
A:we make the price according to our comprehensive costing.and our price will lower than the trade company ,because we are manufacturer,you will get competitive price and better quality.