Planetary Screw Extruder with Main Spinple and Multiple Satellite Screw or Spinple and Full Calender Manufacturing Line
|FOB Price:||US $1 / Set|
|Min. Order:||1 Set|
|Min. Order||FOB Price|
|1 Set||US $1/ Set|
|Production Capacity:||12 Unit Per Year|
|Payment Terms:||L/C, T/T, Western Union, Paypal|
- Type: Calender Manufacturing Line and Planetary Screw
- Product Type: Extrusion Molding Machine
- Assembly Structure: Separate Type Extruder
- Engagement System: Full Intermeshing
- Exhaust: Exhaust
- Computerized: Computerized
- Film Optical Property: Transparent
- Planetary Screw Extruder: 1 Main and 10 Satellite Screw or Satellite Spinple
- Width: Custom Width
- Console: Computerized
- Transport Package: Wooden Contaner
- Origin: Wenzhou, Zhejiang, China
- Plastic Processed: PVC
- Feeding Mode: Multiple Feed
- Screw: Planetary Extruder, 1 Main and 10 Satellite Screw
- Screw Channel Structure: Deep Screw
- Automation: Automatic
- Output: 1000kg-1200kg/Hour
- Workers: 8-10
- Name of Manufacturing Line: Full Calender Manufacturing Line
- Calendering Film Width: Customized
- Trademark: Huarui
- Specification: CE, ISO
|2||Cold blending machine||1|
|3||Planetary screw extrude||1|
|4||Opening mixing mills||1|
|6||Multiple roller calender machine & auxiliaries||calender machine & auxiliaries||1|
|7||Single wheel surface coiling device||1|
|9||Temperature control device||10|
Calender manufacturing line part 1.High-speed mixer
1. Main parameter:
1-1 Agitating vane rotation and heating or cooling method is self-friction
1-2 Discharge way adopt pneumatic device
1-3 Bearing using tile smelting bearing, electric components adopt joint venture quality products.
1-5 Main motor's bearing with lubricating mouth
1-6 Mixer main motor control adopt French Schneider soft starter.
Calender manufacturing line part 2.Cold blending machine
1-1. Automatic control of temperature and time setting.
1-2. Internal barrel is made of SUS304 stainless steel, polishing finished.
1-3. The barrel has a gas vent.
1-4. Cooling water circulation
Calender manufacturing line part 3.Planetary extruder
1. Main parts of planetary extruder: single main screw or main spinple and multiple screw or multiple spinple.
1-1. Length of double barrel inner gear set is different, there are double stages in planetary screw extrudee, first one is longer than the other. The single main screw with 10 small satellite screws.
Locking ring is made of special formula of smelting forging, after heat treatment, with properties of high strength and wear resistance, corrosion resistance.
1-2. Gear box adopt hard gear, the oil temperature cooling system adopt outer cooling circulation structure, gear box shaft bearing adopt imported famous brand NSK bearing.
1-3. Connection: oil heating adopting rotary joint, imported seal parts.Main motor shaft and the gearbox high-speed shaft adopt flange type flexible shaft connector.The feed motor shaft and screw adopt the reducer connection.
1-4. Hopper: hopper is made of stainless steel, equipped with double material level meter.
1-5. Feeding material method is forced feeding type.
1-6. All parts need to be nitrided finished, adopts gun barrel steel alloy.
2. Heating and cooling section:
2-1. Barrel temperature is controlled by 2 sections of oil temperature conduction control device according to the products.
2-2. The main screw temperature is controlled by 1 section of oil conduction temperature control device.
2-3. Cutter(locking ring) and feeding section are equipped cooling structure.
3. Electronic parts:
3-1. The main AC motor is controlled by frequency changer.
3-2. Feeding AC motor is also controlled by frequency changer.
3-3. Push button operation form, with functions of single control and multi-control.
3-4. An electrical control cabinet of which low voltage apparatus adopt famous brand.
Calender manufacturing line part 4. Banbury Mixer
1.The main specifications:
1-1. The main motor AC 6p
1-2. Electronic emergency safety brake
1-3. Lubrication motor power: 0.37 KW, with CB-B6 gear pump
1-4. The roller speed ratio of front and back: 1:1. 22
1-5. Front roller speed: 21.91 rpm; back roller speed: 17.92 rpm
1-6. The hard tooth face precision of gear box: 6 levels
1-7. Electrical cabinets and operating box are separated
2.Body roll wheels
2-1. Style: hollow roller wheel (Bored Roll)
2-2. Material: Alloy Chilled cast iron, surface hardness HS68-72, grinding processing after normalization processing.
2-3. Bearing adopt high temperature resistance, automatic registration of bearing ball
2-4. Bearing pedestal adopt cast iron of which after tempering treatment processing, additional lubricating oil hole
2-5. Rotary joints and metal hose
2-6. The pedestal is welded by structural steel, mechanical processing after the tempering treatment
3. Auxiliary and transmission device
3-1. The drive pedestal welded by structural steel, and integrated processing after tempering treatment
3-2. Reduction gear box: double output, sealed lubrication oil bath type
3-3. The reduction gear and motor adopt flange coupling.
3-4. The reduction gear and roll wheel driven by universal shaft
3-5. The gap adjusting range: 0-15 mm
3-6. Use manually adjust gap, composed of the handwheel guide rod, nut and reduction unit.
3-7. Material blocked by baffle plate (on both sides of the configuration in the roller)
3-8. The baffle plate adopt cast iron, polished and chrome plating
3-9. Cutters:cutter special steel,cutter holder attached with 3 sets of restructuring 3-10. Manually adjust the cutter location
3-11. Tray of material
3-12. Brake system: gliding within a quarter circle after braking
4. Lubrication and electrical control
4-1. The lubrication system: bearing forced lubrication mode
4-2. Lubrication unit composed of 0.37 KW oil pump, fuel tank, pressure regulating valve, filter oil cooling system etc
4-3. Lube oil pipe in the machine
Calender manufacturing line part 5.Filter machine
1. The main specifications:
1-1 Reducer: 315 type hard tooth surface gear box, ratio is 20:1
1-2 Screw: 250 diameter, surface roughness Ra0.03, material is 38 38CrMoAl,
Nitriding treatment, hollow water cooling, surface hard chromium plating, screw discharging mouth front-end designed of eccentric structure
1-3 Barrel: material is gun barrel steel alloy, smooth surface
1-4 Honeycomb plate: stainless steel material, taper hole 10 < 1:10
1-5 Main motor: 4 P/AC
1-6 Electrical control system: variable frequency speed governor which can more meet the demand of production process
1-7 Heating mode: high temperature heating oil, 3 section on barrel,1 section on die head.(all independent temperature control)
1-8 Other accessories: hydraulic station 1 unit, electrical control cabinet 1 unit, operating cabinet 1 unit, filter screen 2 sets
1-9 Die head: hydraulic double die head can be used interchangeably, easy to exchange, the die head cavity is finished by hard chrome plating, smooth and non-stick.
Calender manufacturing line part 6.Calender machine & auxiliaries
1. Parameter of calender machine
1-1. Main motor adopts frequency AC motor, photoelectric encoder feedback.
1-2. Auxiliary transmission motor adopt frequency conversion motor, photoelectric encoder feedback.
1-3. Speed feedback photoelectric encoder adopt Japan Koyo brand.
2. Features of calender machine
2-1. Roller adopt chilled alloy cast iron, work surface hardness is HS74±2°, roller are rim drill roller, some roller surface is finished by cold grinding; final roller surface finished by hard chromium plating, grinding after heated to 180 ºC temperature, polishing processing, surface roughness is Ra0.01.
2-2. Roller heating medium is hot oil, each roller with rotary joints and high-quality metal hose.
2-3. Roller bearings is made by Wafangdian metallurgical bearing group co., LTD, double row taper roller bearings, high precision, high strength, high wear resistance, long service life, resistant to 250 ºC high temperature, bearing body sealing performance is good, ensure no leakage, match with forced lubrication oil pump station. final roller bearing adopt U.S. TIMKEN iron bearing.
2-4. All of roller is driven by five groups of 2.4/1.5 kW double speed motor and gap is adjusted by reducer.
2-5. Roller is installed shaft cross device, structure is electric adjustable pitch,and hydraulic locking system. Maximum cross measure:±25mm (To solve difference of the product thickness)
2-6. Hydraulic station adopt Taiwan read brand.
2-7. Once power cut, the roller can be quickly opened by the UPS (uninterruptible power supply) system
2-8. Final roller is installed unbending device.
2-9. Using 5 hard tooth surface gear box, driven by 5 cross universal transmission shaft to drive the roller, each roller driven by separate transmission shaft, make each roller speed is adjustable.
2-10. Accumulation material show on the screen display, easy to observe and control calender feeding situation, screen display placed in calender work station.
2-11. Adjusting gap device: high and low 2 section speed control (high precision), low speed:0.72mm/min,high speed: 2.91mm/min.
2-12. Roller gap is controlled by Taiwan LVDT measuring instrument.
2-13. The heating medium: heat conduction oil.
2-14. Heating raw material device:Frequency conversion control.
3. Calender machine auxiliary units:
3-1. Drive off device of calender auxiliary:
3-1-1. Drive off roller specifications:
3-1-2. Drive off roller structure and transmission:
Structure: Clipping cavity type heater, surface hard chromium plating, mirror face processing, temperature error is ±1 ºC
Transmission: 1 #, 2 # driven by one power, 3 #, 4 #, 5 # driven by one power, 5 of them adopt universal joint transmission
Lifting: 1 #, 3 # adopt linear guide, mechanical lifting, 2 # fixed.
3-1-3. With two groups of motor power: AC 4KW-4P Taiwan Datong variable frequency controller, vector control.
3-1-4. The end face attached with 1 1/4 "thread type rotary joints and metal hose.
3-1-5. The roller dynamic and static balance≤0.02kg.
3-1-6. The motor put in the lower part of reducer, in order to lengthen the transmission universal joint, avoid roller run-time speed is not stable.
3-2. Embossing device of of calender auxiliary:
3-2-1. Method: vertical type
3-2-2. Embossing roller adopted mirror roller, surface plating 14 aurora, diameter(Φ240~Φ360)×length 2030mm.
3-2-3. Rubber roller size: Φ320×2030mm(EPDM, Surface including liquid silicone, containing 600 mesh emery)
3-2-4. Embossing roller is controlled by Φ80 oil cylinder
3-2-5. Embossing roller driven by AC7.5 KW Taiwan Datong frequency conversion motor, with vector control.
3-2-6. Attached 1 1/2 " threaded type rotary joints and metal hose.
3-2-7. The roller dynamic and static balance≤0.02kg
3-3. Cooling device of calender auxiliary:
3-3-1. Cooling roller specification:Φ350×2030mm
21 pieces clipping cavity type,surface finished by hard chromium plating, mirror face processing; roller gap is 10 mm.
3-3-2. Cooling auxiliary power (4 sets) : AC5.5 KW - 4P Taiwan Datong variable frequency motor, vector control, helical gears hardened tooth surface reducer.
3-3-3. Cooling roller linear speed:200M/min
3-3-4. The roller dynamic and static balance≤0.02kg
3-3-5. Attached 1" one-way rotary joints and metal hose.
3-3-6. Adopted hermetic type reducer driving system.
3-3-7. Cooling system gather and distribute water pipe:4 pieces.
3-4. Cold cutting scrap tractor: straight shank type.
3-4-1. Attached scrap edge material traction unit 1 set(AC2.2 KW-4P frequency conversion control, without the encoder feedback)
3-4-2. Configuration of umbrella shape scrap material auxiliary winding roller (chrome plated surface treatment) 3 pieces
3-5. Single wheel surface automatic winder: 200M/min.
3-5-1.Winding roller: Φ450*1,7.5KW,AC Taiwan Datong frequency conversion or Japan Yaskawa frequency conversion control.
3-5-2. Automatic feeding, manual cutting, 3 inflatable shafts.
4. Calenter line electrical control system
4-1. The whole electrical system is controlled AC system, auxiliary machines frequency inverter adopts Japan Yaskawa with vector feedback.
4-2. Calenter line electrical control system includes frequency conversion, electric control cabinet and the piano type operating table beside machine.
4-3. The air switch, contactor, button, indicator light adopts Schneider brand, main and auxiliary machines adopt frequency conversion control, frequency converters adopt Japan Yaskawa brand, synchronization accuracy is ±0.5%, other low voltage electrical accessories adopt Schneider products.
4-4. Calender line's each unit can run separately, also can run linkage. Work station set up the corresponding high precision digital display which shows on meters (such as main and each auxiliary machines' linear velocity, current, roll gap, roll temperature etc).
4-5. Electrical control system is equipped with protection mechanical interlock control. Only when the lubrication station, preload oil pump, gear pump, cooling motor are in normal condition, calender machine frequency conversion motor start, and while the calenter machine main frequency conversion motor start, lubrication station, preload oil pump, gear pump, cooling motor cannot be closed.
4-6. Calender line each operating post has stop device to protect the safety of the machine and personal.
Calender manufacturing line part 8. Conveyer belt
1.Planetary extruder→Opening mixer 1 set
The motor without feedback, reducer with AC1.5 KW variable frequency controller.
Main components put in the planetary extruder in mechanical and electrical control cabinet, operated in operating station of planetary extruder.
2.Open mixer→Filtering machine 1 set
The motor without feedback, reducer with AC variable frequency controller.
Electrical control put in mixing mills' electric control cabinet, the main components put in mechanical and electrical control cabinet of open mixer.
3.Filtering machine→Calenter machines 1 set
The motor without feedback, reducer with AC variable frequency controller.
Swing supporting reducer mechanical motor
Electrical control put in filtering machine's electric control cabinet, the main components put in mechanical and electrical control cabinet of filtering machine.
Calender manufacturing line part 9. Temperature control
1. Main parameters:
1.1 Control valve adopt the A&D tee electric proportional valve, electric actuator adopt Baelz of Germany. Temperature control meter adopt Germany baelz6490B-y thermometer.
1.2.Circulating pump adopts heat conduction oil pump, high efficiency and low noise.
1.3 Circulating pump motor adopts Siemens brand.
1.4 Cooling device adopt air cooling device with conduction oil radiator.
1.5 Manual valve adopts high-quality corrugated pipe stop valve.
1.6 Circulation pump oil outlet installed 1.6 Mpa pressure gauge.
1.7 Check valve adopts lift check valves of Gemany standard.
1.8 Electric valve adopts the DN25 / PN16.