Double cone rotary vacuum dryer for double cone rotating tank, tank in the vacuum state, the clamping sleeve is filled with steam or hot water heating, heat through the inner wall of the tank body contact with the wet material, moisture evaporation materials after heat absorption, through the vacuum pump vacuum exhaust tube was removed. Because the vacuum in the tank body, and the rotary to material continuously the flip, the drying rate of materials, improving drying efficiency, achieve the purpose of uniform drying. Efficient conventional vacuum drying equipment using steam heating, need to be heated from inside to outside, slow heating speed requires a lot of coal, and the double cone rotary vacuum dryer is used in electromagnetic wave heating, no heat transfer media, direct heating to the object, fast heating speed, 1 kW in 3-5 minutes the water and vacuum dryer room temperature face integration promote the management is the key to heat to 100 ℃, avoid the disadvantages, so fast speed, high efficiency, the drying period is greatly shortened, reducing energy consumption. Double cone rotary vacuum dryer uniform heating due to heating, is from the inside to the outside of the materials are heated at the same time, the temperature difference between inside and outside the material is very small, can not generate internal and external heating occurs in conventional heating in the incongruent condition, resulting in the effect of expansion, to the dry grinding, greatly improves the quality of.
Double cone rotary vacuum dryer on the use of environmental requirements:
Double cone rotary vacuum dryer machine should be in the relative humidity ≤ 85%RH, no corrosion vacuum dryer gas, without the use of strong vibration source and strong magnetic field environment. If the wet material, between the double cone rotary vacuum dryer, vacuum box and the vacuum pump are best added filter, preventing damp gas into the vacuum pump, vacuum pump failure caused by.
Double cone rotary vacuum dryer in the production and use of the process should pay attention to the maintenance and operation of the device.
Double cone rotary vacuum drying machine is used many times, can not be vacuum phenomenon, this time should replace the seal on the door or the adjustment on the box door out of distance to solve. Really empty double cone rotary vacuum dryer temperature is higher than 200 ℃, will have a slow leak phenomenon (except 6050, 6050B, 6051, 6053), then opened the box double cone rotary vacuum dryer behind cover with inner six angle wrench Ning Song heater base, replace the sealing ring and tighten the heater base to solve.
Vacuum pump can not long time work, so when the vacuum degree reaches double cone rotary vacuum dryer items required, first close the vacuum valve, then close the vacuum pump power, the vacuum degree is less than double cone vacuum rotary dryer items required, and then open the vacuum valve and vacuum pump power, continue to vacuum, which can prolong the service life vacuum pump.
Double cone rotary vacuum dryer items such as the double cone rotary vacuum dryer after the change of light weight, small size (small particles), should be in the studio vacuum plus blocking net, to prevent double cone rotary vacuum dryer fabric suction and damage the vacuum pump (or solenoid valve).
In addition to repair, can not open the double cone rotary air dryer really left a box cover (6090 and 6210 except) so as not to damage the electrical control system. Double cone rotary vacuum dryer machine should be kept clean. Chemical solution tank door glass avoid using a reaction to wipe, application of soft cotton cloth to wipe. Double cone rotary vacuum dryer Studio No explosion-proof, anti-corrosion treatment, shall not be placed flammable, explosive, corrosive gas produced goods.
If you don't double cone rotary vacuum dryer machine, electroplating pieces eraser will dew outside the net coat of neutral oil, to prevent corrosion, and sets of plastic film cover, placed in a double cone rotary vacuum dryer interior, so as to avoid electrical components from damage, affect the use. |
