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Laboratory Continuous Polycondensation Reactors with Vacuum Pump
The Laboratory Continuous Polycondensation Reactor with Vacuum Pump (LELCPRVP) is a stirred stainless steel reactor system, 100 mL to 50 liters, with an external double-channel condenser and a receiving tank. It is used for polycondensation and other polymerization, hydrogenation, high-pressure reactions, vacuum distillation and solvent recovery. Two condenser styles are offered, in sizes matched to the reactor.
How it works
Volatiles leaving the reaction pass to the external condenser. In the reflux model the condensate returns through a reflux line; in the receiving model it is collected in the receiving tank. The system works from -0.1 MPa (vacuum) to 30 MPa and from -196 to 500 °C, with stirring from 0 to 1500 r/min. Drive is through a magnetic coupling with a static seal; a mechanical seal is available. Heating is electric, with thermal oil available; cooling is by single or serpentine spiral coil. Charging is from above and discharge from the bottom. The controller holds temperature to ±1 °C, displays temperature, time and heating voltage, and displays and controls stirring speed. A rupture disc protects the vessel.
Type Volume Motor Heating LELCPRVP-0.1-1 0.1 to 1 L 40 to 80 W 0.1 to 1 kW LELCPRVP-1-10 1 to 10 L 80 to 200 W 1 to 3 kW LELCPRVP-10-25 10 to 25 L 300 to 750 W 3 to 6 kW LELCPRVP-25-50 25 to 50 L 1100 W 4 to 9 kW What is included
- Stirred reactor on a floor stand or moveable cart with external condenser and reflux line or receiving tank
- Standard fittings: pressure gauge, thermocouple, internal stirring system, liquid and gas inlets with needle valves, gas release valve, dip tube, safety rupture disc, cooling coil
- Controller for temperature, stirring speed and working time
Specify for your project
- Volume, working pressure and working temperature
- Reflux or receiving condenser model
- Wetted material: SS304, SS316, titanium, nickel, Hastelloy B or C, Monel, zirconium or Inconel
- Stirrer type (anchor, frame, propeller, turbine, scraper or paddle) and seal type
- Motor: general DC, DC servo or explosion-proof
- Vacuum level required; pump data are stated in the project datasheet
This description defines the product family. Guaranteed performance, included hardware, exclusions, interfaces and acceptance criteria are stated only in the project-specific technical proposal and approved datasheet.
Features
- Floor stands or moveable cart type.
- Laboratory autoclaves with 100 ml to 50 liters volume.
- Max pressure: 300 bar; Max temperature up to 500 ℃
- Low to high torque magnetic couplings: static seal with no leakage.
- Reflux model:Equipped with external condenser, reflux tube line.
- Receiving model:Equipped with external condenser, receiving tank.
- Available material:SS304, SS316, Titanium, Nickel, Hastelloy B/C, Monel, Zirconium, Inconel
- Smooth run, low noise and easy operation.
- Monitor and control: Temperature, pressure, motor speed, working time, etc
- Safety Device (Blasting Disc) on Security Blasting Port.
- Customized according to customers requirement.
Product Parameters
Type LELCPRVP-0.1-1 LELCPRVP-1-10 LELCPRVP-10-25 LELCPRVP-25-50 Volume(L) 0.1-1 1-10 10-25 25-50 Working pressure(MPa) -0.1-30 -0.1-30 -0.1-30 -0.1-30 Motor power(W) 40-80 80-200 300-750 1100 Heating power(KW) 0.1-1 1-3 3-6 4-9 Working temperature(°C) -196-500 Stirring speed(r/min) 0-1500 Heating type Electric heating, thermal oil heating available Cooling Method Spiral coils(Single coils, serpentine coils available) Charging type Charging from above, discharging from bottom. Stirring type Customized anchor-type, frame-type, propeller type, turbine-type, scraper-type or paddle-type...etc Seal type Magnetic seal, mechanical seal Motor General DC motor, DC servomotor or explosion-proof motor according to customers’ requirements. Controller Device Temperature time and heating voltage display Temperature adjustment control, accuracy±1 °С Stirring speed display and control,Others Standard fittings Pressure Gage: Thermocouple: Internal Stirring System Liquid inlet and gas inlet with needle valve;Gas Release Valve Dip Tube; Safety Rupture Disc; Cooling Coil
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