Time: July, 2015
Location: Kamphaeng Phet,Thailand
Equipment: ZAP-S160 Asphalt Mixing Plant
In July,as the request of customer,ZOOMLINE delivered two engineers to Thailand. Engineers helped local workers about erection and operation of ZAP-S160 asphalt mixing plant. And did on-site training about later period operation and maintenance.With effort of both sides and one month's busy work,this asphalt plant equipment can produce successfully.
ZAP-S160 asphalt mixing plant configuration(coal burner system):
1.Under standard condition, this asphalt mixing plant can produce 160t/h, and total installation power is 560KW(when equipped with coal burner)
2.Cold aggregate system
Equipped with five aggregate silo, each silo can be frequency controlled, and no material flow measuring device also be equipped.
When aggregate moister is 3%, production of drying drum can reach 180t/h. When moister is 5%, production can still reach 160t/h. Roller bearing is equipped with automatic lubricant device, reduce labour intensity greatly, improve safety and reliability of equipment, keep longer service life of bearing.
4.MFR200 coal burner
This coal burner is equipped with automatic coal supply system,and supply screw can be frequency controlled, so coal supply can be changed as temperature's requirement to reach better temperature control.
Mixing cycle is 45 seconds, volume of each batch is 2000kg,high mixing efficiency,stable quality of finished product, and equipped with automatic lubricant device.
Electrical parts use Germany Siemens, with low voltage protection and overload protection.
Weighing senor adopt USA Toledo.
Control system have two mode, manual mode and automatic mode, and these two mode can change-over.
7.Dust collection system
ZAP-S160 asphalt plant have two dust collection system.Working area of secondary bag house filter can reach 700㎡, use impulse dust collection,emission concentration is less than 20mg/Nm3. Equipped with dust humidification mixer, so dust pollution can be reduced.
8.Temperature of finished product is 140-180°C,can meet requirements of different project.