ZGP series harrow vacuum driers are especially suitable to dry the materials which are sensitive to heat, easy to oxygenate in t

The Characteristics:

The applicability is strong and dryness speed is quick. Because the harrow vacuum drier is designed with double casings that the heating media circulates in it. It has high discharge pressure. So almost materials with different character or status are proper to be dried by the ZGP vacuum drier, especially when the materials are explosive and easy to oxydate. The quality is high. During the dryness process, the harrow teeth move constantly in positive and negative direction. So the dried materials are stirred equally. The consumed steam is very little.

The operation of the drier is simple and the volatilizable gases can be reclaimed to reduce the environment pollution.

Technology parameter

Type	Valible volume (L)	Work volume (L)	Heated area (m2)	Speed of the teeth (rpm)	Transmission power (kW)	The allowed max. ratio of the leaked pressure under empty load (Pa.L/s)
ZGP-100	100	50	1	10	1.5	1000Pa.L/s (The leaked value<0.036MPa/h)
ZGP-200	200	100	1.6	10	1.5	1000Pa.L/s (The leaked value<0.018MPa/h)
ZGP-500	500	250	3.14	10	3	1000Pa.L/s (The leaked value<0.0072MPa/h)
ZGP-1000	1000	500	5.02	10	7.5	1000Pa.L/s (The leaked value<0.0036MPa/h)
ZGP-2000	2000	1000	8.01	7	11	1000Pa.L/s (The leaked value<0.0018MPa/h)
ZGP-3000	3000	1500	10.02	7	15	1000Pa.L/s (The leaked value<0.0012MPa/h)
ZGP-4000	4000	2000	11.87	7	15	1000Pa.L/s (The leaked value<0.0009MPa/h)
ZGP-6000	6000	3000	15.57	5	22	1000Pa.L/s (The leaked value<0.0006MPa/h)

  Please notify us the following items when you inquiry and place an order.
1.The material of the inner casing.(It is normal used the SUS304.)
2.The heated type.(Steam, hot water, hot oil)
3.The highest pressure of the steam. (when the steam is used for drying the material.)
4.The highest teperature in the double casing.
5.The viscosity number of the material.
6.Whether the explosive requirement is necessary for the motor.
7.Whether the explosive requirement is necessary for the electrical controled device which controls the harrow teeth turning in positive or negative direction at definited period.