Beijing Silk Road Enterprise Management Services Co.,LTD
Beijing Silk Road Enterprise Management Services Co.,LTD
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CHT30-Eco-UW10 Under Water Pelletizizing system for laboratory and small scale production with capacity of max.80kg/hr
Technical specification
| No. | Denomination of the delivery | Qty. | |||||||||||||||||||||||||||
| 1.0 | Raw materials dealing units | ||||||||||||||||||||||||||||
| 1.1 | Main feeder | 1set | |||||||||||||||||||||||||||
| Motor power:0.37kw, ABB inverter Feeding mode: by twin screw Material contact parts are made of 304 stainless steel Volume:20L, Capacity: 20-80kg/hr With horizontal agitator inside the hopper | |||||||||||||||||||||||||||||
| 2.0 | CHT30-Eco granulating unit | ||||||||||||||||||||||||||||
| 2.1 | CHT30-Eco twin screw extruder | 1set | |||||||||||||||||||||||||||
| Main motor: AC motor, 11kw；ABB inverter
Power transmission: Elastomer pin coupler
Gearbox: High safety factor design; Latest steel alloy material for gears applied with special heat treatment and manufactured at high precision level; NSK bearings and imported seals applied, Special lubricating system equipped combined with immersing and forcing solutions; Input/output rotary speed:1500/600rpm； Torque degree:8.2T/A3 Torque:60N.M
Extrusion line: Screw Diameter: 30mm,L/D:40:1； Center Distance: 26 Maximum Screw speed:600rpm； Screw configuration:with modular structure, torque transmission by spline; Screw material: 38CrMoAlA, HV950-1050 Barrel configuration: with modular structure, each one with length of 4L/D and the barrels connected together by bolts and pins; Barrel material: bimetal liner inside the barrels
Recommended barrels configuration:
No1 barrel with one feeding port for all possible components,,No.5 with one venting port, That is blocked when necessary. No9 with one vacuum port
Temperature controlling: Heating system: electric heater, total heating power with approx.13.4kw (No.1 Section cooled by water)； Cooling system:soft-water cooling system； Temp. controller:Siemens thermocouple module control Soft-water cooling system including one 0.37kw water-pump, stainless steel water-box (with water Temp. gauge), heat exchanger, imported solenoid valves, water pressure indicator etc.
Steel base: Welding base with special pads; | |||||||||||||||||||||||||||||
| 2.2 | Vacuum pump | 1set | |||||||||||||||||||||||||||
| Vacuum Pump Mode: Water Ring Vacuum Pump Material Baffle Plate:40Cr； Vacuum Pump Power:0.75 kw； Vacuum Degree:Max-0.095MPa With Vacuum Gauge and dual Filtering Pot | |||||||||||||||||||||||||||||
| 2.3 | Hydraulic screen changer | 1set | |||||||||||||||||||||||||||
| Structure Mode: Plate type Driving Mode:Hydraulic Action Time: <1S； Driving Mode: Hydraulic Station The hydraulic station includes: Driving Oil Pump1.5kw, Highest pressure20Mpa, with safety valve, accumulator. The inspection on pressure and temperature: Set one inspection position before the screen and display the melt temperature. Heating power:2.8kw, cast-copper heater Accumulator6.3L Filtering area:2800 mm^2
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| 3.0 | Under water pelletizing line | ||||||||||||||||||||||||||||
| 3.1 | Diverter valve | 1set | |||||||||||||||||||||||||||
| Including adaptor Made of 38CrMoAlA,Nitrified Flow channel structure: 90 degree discharge Hydraulic driving Solenoid valve control Cast-copper heater: 2.2kw Heating zone: 1
Hydraulic station:
Working pressure: 5～15Mpa; Motor power: 0.75 Kw; Accumulator: 6.3L; With solenoid valve With movable trolley | |||||||||||||||||||||||||||||
| 3.2 | Extrusion die head | 1set | |||||||||||||||||||||||||||
| Made of high wearable material(WC series) Diameter of hole: 2.8mm Number of hole: 6 Cartridge heater, 0.5kw/pc, Totally 8pcs temperature could be 100℃~350℃； Heating zone: 1 | |||||||||||||||||||||||||||||
| 3.3 | Under water pelletizer | 1set | |||||||||||||||||||||||||||
| AC motor, 2.2kw, 3000rpm Speed regulator: ABB inverter Cutter use new reimburse structure, vacuum quenching process Cutter supporter is made of S.S, straight type, the connection is universal Type, with 4 knives Pneumatic cutter adjustment The connection between water chamber and pelletizer is fast-open clamps with sealing. Bearing is NSK from Japan With trail and movable trolley | |||||||||||||||||||||||||||||
| 3.4 | By-pass pipeline | 1set | |||||||||||||||||||||||||||
| Pneumatic valve with joint-venture brank Pipe is made of S.S, die material 48mm, length 3m Connection parts are fast-open clamps With sight glass on the pipe for observation | |||||||||||||||||||||||||||||
| 3.5 | Tempered water system | 1set | |||||||||||||||||||||||||||
| Water pump: 2.2kw S.S water tank: 150L; Heating power: 12kw PID control With heat exchanger; | |||||||||||||||||||||||||||||
| 3.6 | Centrifugal dryer | 1set | |||||||||||||||||||||||||||
| Motor power: 2.2kw Capacity: more than 100kg/hr With cyclone separator at the discharge port Filter screen with fast-open structure | |||||||||||||||||||||||||||||
| 4.0 | Control cabinet | 1set | |||||||||||||||||||||||||||
| 4.1 | Cabinet for extrusion line | ||||||||||||||||||||||||||||
| Low-voltage electrics: Schneider Speed regulator: ABB inverter； Temperature control panel: Siemens thermocouple module control SSR: Crydom from USA Middle relay: OMRON from Japan Interlock design Control panel will be fixed on the extruder. With plug for cable connection With safety switch on the control cabinet | |||||||||||||||||||||||||||||
| 4.2 | Siemens PLC and touch screen | 1set | |||||||||||||||||||||||||||
| Siemens S7-300 PLC Siemens thermocouple module Siemens TKP900 touch screen All parameters will be displayed and control on the touch screen, like temperature, rpm, pressure, start/stop, formulations, alarm,interlock,etc Also you can see the production trend on the touch screen to help you to optimize your process. Touch screen will be installed on the base frame with swelling arm, can be turned round freely. | |||||||||||||||||||||||||||||
Pictures:
