Polyurethane Low-Pressure Machine For Refrigerator Rigid Foam

Polyurethane Low-Pressure Machine For Refrigerator Rigid Foam

Product Parameters

ParameterModel:HF-LPM-1A1B-R-Refrigerator
Pouring Rate200~5000g/s
Raw Material Ratio1:1~3:1 continuously adjustable
Tank Capacity120/220/500L
Mixing Head Speed10000~18000r/min (Common: 12000~15000r/min)
Metering Accuracy≤±1.0%(Full range)
Tank Configuration1A1B
Material Temperature Control20~60℃ precise temperature control
Cleaning SystemAutomatic air-purge + pipeline circulating cleaning (solvent-free)
Power11~18.5kW
Control SystemPLC + touch screen + multi-formula storage
Warranty1 year
CertificationsCE, ISO9001

Application Scenarios

Specially built for rigid foam insulation of refrigerator, freezer, cold cabinet and display cabinet body and door. The machine meets high thermal insulation, high strength and high stability standards of home appliance industry, special equipment for large-scale production of refrigeration insulation layers.

Polyurethane Low-Pressure Foaming Machine,Refrigerator Rigid Foam

Core Advantages

Special high-speed mixing process for rigid foam, full and uniform raw material integration, high closed cell rate, long-term stable insulation performance.

High-flow efficient pouring, suitable for rapid filling of home appliance cabinets, no material shortage or overflow, greatly improving production tempo.

1A1B independent temperature and pressure control + precise metering, stable ratio, suitable for long-hour continuous mass production.

Solvent-free eco-friendly cleaning + intelligent formula management, efficient and pollution-free line change, complying with home appliance environmental requirements.

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