side force feeder PP PE recycling two stage extrusion machine  This is mainly used for PP PE film and rigid or hard crushed material is also possible. 

Two stage machine with two screen changer, so that it can fliter much more impurity. Meanwhile the machine with one vacuum degassing and one natural degassing, then the final pellets will be more beautiful. The machine is with high performance and high efficiency, 

Screw is designed with differennt type for different, and the heater also can use Cost Aluminium, cost copper, alloy, keramic or others.

Side feeder with mixer, material feeder into the extruder, meanwhile the mixer will be running all the time, the material won't stick together and can be send into the extruder
 

Belt conveyer

Customer can decide to install or not install metal detector on the belt. Metal detector can check the melt, if there is melt the detector will alarm and stop, peope chect out the melt and throw it way, and restart the belt conveyer again.

Machine detail parameter

Project summary

The advantages of this machine
1. Highly efficent: the machine is automatic and with less power consumption.
2. Special screw design: We will design the screw up to customer different material and the material of screw and barrel can be 38CrMoAL or bimetallic.
3. High capacity: the capacity of the machine is about 300kg/h
4. Material come out more stably: material go through from the first stage to the second stage, with two screen changer, much more impurity will be filterd and the material come out from the die won't broken down.
5. Beautiful pellets: two degassing system, no air in the pellets.
6. The machine wih long life.

More machine photoes
Side force feeder(material feeder into the extruder, meanwhile the mixer will be running all the time, the material won't stick together and can be send into the extruder)

The first stage to the second stage(After side force feeder, the material will be send to the first stage, with extrusion and first screen changer, the material will go to the second stage)

Water-ring hot cut die(For PP and PE the die is different)

Whole line of the machine
The first stage extruder
Gear box:high torque,low noise,external connect with cooling recycling system; Hard teeth face reducer
Screw: 38CrMoA1A,Nitrogen treatment;
Barrel: 38CrMoAlA,nitrogen treatment,barrel wind-cooling; temperature controller
Drive power:AC motor(110kW);
Screw diameter:150mm; speed of the screw:10-150rpm
L/D:28 :1;
Lubrication:forces lubricating;
One vacuum degassing and one natural degassing
heater:made cast alu,stainless steel cover, air cooled
heating power:8 zones, each group:6kw totally:48kw
cooling  air fan motor:  power:0.24kw×8units
The second stage extruder
Gear box:high torque,low noise,external connect with cooling recycling system; Hard teeth face reducer
Screw: 38CrMoAL,Nitrogen treatment;
Barrel: 38CrMoAl,nitrogen treatment,barrel wind-cooling; temperature controller
Drive power:AC motor(37kW);
Screw diameter:150mm; speed of the screw:10-150rpm
L/D:10 :1;
Lubrication:forces lubricating;
The barrel is with one natural degassing.
heater:made cast alu,stainless steel cover, air cooled
heating power:2 zones, each group:6kw totally:12kw
cooling  air fan motor:  power:0.24kw×2units

Final Pellets from water-ring hot cutting die

Pameter of such kinds of machine

 

1. We supply below necessary documents with the machine:

1. Machine layout
2. Electricity diagram
3. Machine certificate
4. General manual book/maintenance book

2. We provides one-year quality guarantee. During this period, if the machine's malfunction is approved to be our responsibility, we will send the broken spare parts to you with DHL courier or other way within 7 workdays after receiving the complainant. And send the technicians to the buyer's factory for maintaining. All charges are in our account.

3. After one year guarantee, If you need we can provides payable spare parts and technician's VISITING maintenance, and any broken spares we can send you soon as possible.

4. We trust that our quotation meets with your requirements and we will gladly furnish you with further information.

5. 24Hours service :  Cell+86-13915707468
                             

side force feeder PP PE recycling two stage extrusion machine  This is mainly used for PP PE film and rigid or hard crushed material is also possible. 

Two stage machine with two screen changer, so that it can fliter much more impurity. Meanwhile the machine with one vacuum degassing and one natural degassing, then the final pellets will be more beautiful. The machine is with high performance and high efficiency, 

Screw is designed with differennt type for different, and the heater also can use Cost Aluminium, cost copper, alloy, keramic or others.

Side feeder with mixer, material feeder into the extruder, meanwhile the mixer will be running all the time, the material won't stick together and can be send into the extruder
 

Belt conveyer

Customer can decide to install or not install metal detector on the belt. Metal detector can check the melt, if there is melt the detector will alarm and stop, peope chect out the melt and throw it way, and restart the belt conveyer again.

Machine detail parameter