Changrong will make inspection before delivery . Such as make PMI on raw materials,inspection on process, inspection on welding records,record running test video ,etc. There will be a qualified report of inspection +running test video will be sent to clients.
Assembly layout drawing on screw conveyor’s outline dimension
Photos on graphite powder screw conveyor
Main technical request from the buyer
● Capacity : 12M3/H,the bulk density of graphite powder is 0.5-0.6t/m3,particle diameter : 50-80 mesh,lubrication by itself,good flowability. The output capacity is more than 6T/H.
● Motor is frequency inverter type,outdoor,protection class is IP65,voltage is 380V,5-50HZ,three phase,five wires
● Both ends bearings are external type,so as to prevent any graphite powder from reaching inside bearings,so as to leave a connection port of sealing.
● PTFE Construction materials :contacted graphite powder’s parts are stainless steel 304,other parts are carbon steel ( with anti-corrosive painting ),sealing gasket is PTFE
● Feeding inlet is square shape with detachable cover ),the connection port size is DN350mm.
● Set up the straight belt steel at the discharging outlet
● There exist a big silo whose storage volume is 300 cubic meters. Under the silo ,there exist a set of slide gate valve which is used for inspection.
Inspection on tubular screw conveyor
● Changrong will make inspection before delivery . Such as make PMI on raw materials,inspection on process, inspection on welding records,record running test video ,etc. There will be a qualified report of inspection +running test video will be sent to clients.
● Customers can go to Changrong workshop to make final inspection.
● Also the thrid party to make inspection is available.
A photo of inpsection at wuxi changrong workshop is below :
There exist some usual packing ways :
● Usually if there only 1-2 set of screw conveyor ,we adopt plywood case for packing;
● If there exist 5-10 sets of screw conveyors,we use steel frame or steel pallet for packing;
● If some light spare parts ,we use paper carton as packing. Such as sealing gasket ,skeleton oil seal,etc.
Shipping & Packing
1. Tubular screw conveyor after sale
We provide free technical service online or phone. If necessary,we can send engineers to the site for service.
2. Tubular screw conveyor’s factory address
Wuxi Changrong Conveying Machinery Company locates at No.6 Luozhou Road,Qianzhou Town,Huishan District,Wuxi City,China.
By high speed railway from Huishan Station to Shanghai Hongqiao or Shanghai Station ,it takes 1 hour.
It takes 3 hours by car from Shanghai Pudong Airport to Wuxi Changrong workshop.