 
¡ñIt is an innovation horizontal batch-type vacuum drier improved on the basis of introduced technology of other harrow driers. The moister of wet material will be evaporated by heat transmission. The stirrer with squeegee will remove material on hot surface and move in the container to form cycle flow. The evaporated moisture will be pumped by vacuum pump. ¡ñOur company is specialized in producing Harrow Dryer

| item |
Model |
| Name |
unit |
ZHG-500 |
ZHG-750 |
ZHG-1000 |
ZHG-1500 |
ZHG-2000 |
ZHG-3000 |
ZHG-4000 |
ZHG-5000 |
ZHG-7000 |
| Working volume |
L |
300 |
450 |
600 |
900 |
1200 |
1800 |
2400 |
3000 |
4200 |
| Over in the cylinder |
mm |
Ø600*1500 |
Ø800*1500 |
Ø850*1800 |
Ø1000*2000 |
Ø1200*2000 |
Ø1200*2600 |
Ø1400*2600 |
Ø1500*3000 |
Ø1600*3600 |
| Stirring revolution |
rpm |
5-25 |
5-12 |
5 |
| Power |
kw |
4 |
5.5 |
5.5 |
7.5 |
11 |
15 |
18.5 |
22 |
30 |
| Pressure in the cylinder |
Mpa |
-0.09--0.096 |
Notes:the evaporated amount of water its related to the characteristics of raw materials and the drying temperature.With renew products unceasingly,the related parameter will be exchanged,it does not announce in advance,pardon! When steam heating style be equipped in jecket, please note it in contract.
  
¡ñBeing adapted the big area heating way,its heat conducting area is large and its heat efficiency is high. ¡ñBeing installed stirring in the machine, it makes raw material in cylinder form the state of continuous circle inside the cylinder,so the uniformity to be heated of raw material is raised geatly. ¡ñBeing installed stirring in the machine,pulpiness,paste-like mixture or powder raw materials can be dried easy. ¡ñSpecial idea of discharging poet, better sealing and few material accumulating, discharge is easy.(The design had been apply patent) ¡ñThere are two seal model:mechanical and filling. ¡ñThe design supply good seal and long life. ¡ñThe special technics of shaft and harrow suplly high strength and concentric. ¡ñThe medium in shaft and adding vibrating equipment will be equipped with requirement.

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