High quality tunnel type dryer machine/quartz sand microwave drying machine

High quality tunnel type dryer machine/quartz sand microwave drying machine

Structure of microwave machine:

1.Transmission System:

a. Speed of Conveying belt is adjustable.

In the transmission system, it applies frequency-converting control of speed, worm gear reducer.

b. The conveyor belt is Teflon Belt,special for microwave.

c. The deviation of belt is adjusted with Hand-movement.

2. The body of the Tunnel

a.The body of the microwave tunnel is made of Stainless Steel. In side there is one set of humidity ext

raction system to extract the humidity after heating.

b. To be safe, there is Automatic Power-off device while open the door of the machine.

c. The protecting case of Magnetic-

pipe and transformer is made of stainless steel. On top there is one set of Heat extraction system to e

xtract the heat energy generated by

working of machine.

d.The frame of machine is made of Stainless Steel pipe ,others is made of cold-rolled sheet painted.

e.One set of infrared thermometric is installed at the outlet of the tunnel to measure the temperature.

3.The controlling system

a. On the outside panel there are frequency converting speed controller, emergency stop button, Start, Stop buttons,

b. All the controlling components will be installed into one controlling box, which is at the entrance of the machine.

c.Ordinary button control system,.

d.The microwave power can be adjusted by choosing in the display text.

e. Every microwave source is an independent unit.If one is broken, the machine will not be prevented from running.

f. Every magnetron  has an overheating protection device

The features of microwave quartz sand drying

  Microwave devices in everything in a thermal radiation, no dust and noise pollution, greatly improve

the living environment, easy to implement the food hygiene of production requirements.

1, to save energy costs: microwave drying process is the use of the microwave energy evenly

through the technology of micro powder polar molecules to wave, save a lot of heat loss, energy

conversion efficiency of microwave energy is as high as 93% above. Greatly reduces the production

cost;

2, improve the quality of the products: powder is inside the sealed microwave cavity, in the static

on the conveyor belt of uniform complete microwave effect, avoid friction and collision particles or

with mechanical wall, to a certain extent, the effective protection of micro powder edges, resulting in

uniform drying, sharp edges and particle shape.

3, reduce the labor costs: my company at the beginning of the product design, will give full

consideration to both upstream and downstream and microwave devices of seamless docking, PLC

touch screen control, human-machine interface fully automated operation, saving labor costs, to the

greatest extent to improve the degree of automation equipment.

4, no dust pollution, the traditional heat conduction drying methods have serious dust pollution, and

a big impact on production employees health, microwave drying is done in micro negative pressure,

static, sealing condition dry, put an end to the traditional dry dust pollution.

Packing and shipping

1.Package: wooden cases

2.Delivery detail: In general ,within 30 days

3.Transportation: by vessel

4.Delivery port: FOB Qingdao 

High quality tunnel type dryer machine/quartz sand microwave drying machine