Twisted Tube Heat Exchanger is to strengthen the turbulence of the flowing gas/fluid, so that the gas and the tube wall contact thoroughly. In addition to enhancing heat transfer, the twisted tube heat exchanger also has the advantages of reducing scaling, self-supporting between tube bundles, no baffle plate elements and so on.
With that being said, novel Twisted Tube Heat Exchanger is much more efficient than conventional tubular heat exchanger, or Shell And Tube Heat Exchanger. Twisted tube heat exchangers are also used in applications where the fluids are corrosive or contain particulates, as they are better able to handle these conditions than other types of shell and tube heat exchangers or Air Heat Exchanger.
Twisted tube heat exchangers are constructed from a series of twisted tubes arranged around a central tube. The tubes are twisted in such a way that the fluid will change direction multiple times as it passes through the exchanger. This increases the turbulence of the fluid and creates a larger surface area for the heat exchange, which increases the efficiency of the exchanger.
The shell is usually made from a thick metal such as carbon steel, which increases the durability of the exchanger.
Twisted Tube Heat Exchanger,Tubular Air Preheater,Twisted Tube Exchanger,Twisted Tape Heat Exchanger Guangdong Jiema Energy Saving Technology Co.,Ltd , https://www.jmheatexchanger.com
Application: This machine is specifically designed with a rigid flakes feeding port, allowing it to process both film and rigid flakes effectively.
The ML series compacting and pelletizing system integrates the functions of crushing, compacting, plasticization, and pelletizing into one step. It is ideal for recycling and re-pelletizing various plastics materials such as films, raffias, filaments, bags, woven bags, and foaming materials. The final product from this system comes in the form of pellets or granules, which can be directly used in production lines for film blowing, pipe extrusion, and injection molding.
Specifications of Waste PE Film Plastic Pelletizing Granulating Machine for Flakes & Film
Model Name
ML130 with hard material feeder
Recycling Material
film & flakes of HDPE, LDPE, LLDPE, PP, BOPP, CPP, OPP, PA, PC, PS, PU, EPS
Final Product Shape
Pellets/Granules
System Composition
Belt conveyor, cutting compactor, single screw extruder, pelletizing device, water cooling unit, dewatering section, conveying blower, and production silo
Output Range
400kg/h-550kg/h
Feeding Device
Belt conveyor (standard), hard material feeding port (optional), Rolls hauling off device (optional)
Compactor Volume
200 Liters
Screw Diameter
130mm (standard)
Screw Material
38CrMoAlA nitride steel (SACM-645), bimetallic (optional)
Screw L/D
28/1, 32/1, 33/1, 36/1, 40:1 (depending on the properties of the recycled material)
Barrel Heating
Ceramic heater or Casting Aluminum heater
Barrel Cooling
Air cooling through fan blowers
Vacuum Degassing
Double vented degassing (Standard)
Pelletizing Type
Water ring die-face hot pelletizing
Voltage Standard
Depending on project's location
Optional Devices
Metal detector, rolls hauling off device, micro feeder for masterbatch, additives, chiller, etc.
Delivery Time
60 days after order takes effect.
Warranty
13 months since date of bill of lading
Technical Service
Project design, suggestion on factory construction, installation and commissioning
More detailed photos of Waste PE Film Plastic Pelletizing Granulating Machine for Flakes & Film
Our Company
Workshop
1. Send engineers to install, test the machines, and offer technology guidance and worker training at customers' factory.
2. Offer 12 months free maintenance and lifelong service. After the warranty period, spare parts will be provided at basic cost.
3. Build customer databases. All machines are traceable.
4. Visit customers regularly and make quality checks, taking their feedback into account during routine practices.
5. Speed up service and spare parts supply.
Model
Screw Diameter(mm)
L/D
Capacity(PE)
Capacity(PP)
ML85
85
33
150-200
100-150
ML100
100
33
250-350
200-300
ML130
130
33
450-550
400-500
ML160
160
33
650-800
600-750
ML180
180
28
750-1200
700-1000
We are the manufacturer and have our own research and development department. During the manufacturing process, we keep you updated with photos and progress reports.
Feel free to contact me if you have any questions:
Contact: Ms. Laura
Mob.: +86-159 6236 6319
Waste PE Film Plastic Pelletizing Granulating Machine for Flakes & Film
Waste PE Film Plastic Pelletizing Granulating Machine for Flakes & Film
After-sales service:
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