High & Low Temperature Circulating Device RECH-5-200-20

Working Principle This product has both cooling function and heating function. It is composed of refrigeration unit, heating unit, circulation system and control system. The refrigeration part is mechanically refrigerated with a fully enclosed compressor, matching with air-cooled condenser, plate-type heat exchanger, expansion valve, pressure protector, etc. to meet the cooling requirements. The heating part is to use an electric heating tube to heat the circulating fluid. The refrigerant or the heating medium is transported to the interlayer of the supporting equipment through the built-in circulation pump and the external circulation pipeline, indirectly cooling and heating the materials in the reactor. During external circulation, the upper outlet pipeline of this product is connected to the lower inlet pipeline of the kettle body, and the circulating fluid is returned from the upper circulation port through the pipeline to the lower return port of the product to form a complete circulation. Specifications Parameter Value Model RECH-5-200-20 Usage temperature range -20 ~ +200°C Environment temperature 5 ~ 35 °C Environment humidity ≤70% ventilation Power supply Single phase 220V 50Hz / 110V 60Hz Safety protection Delay, overcurrent, overheating, over temperature Display LCD display, key operation Temperature control accuracy ±0.1°C Sensor PT100 Total power 2955W Heating power 2000W Compressor Specification: 1P Quantity: 1 Power: 735W Cooling capacity: 2205W Circulation pump Power: 100W Lift: 4-6M Flow: 20-40L/min Pressure: ≤0.4MPa Plate-type heat exchanger Heating exchange area: 0.53 m² Refrigerants R404A Equipment material Cold plate spray, anti-corrosion Outer circulation interface 3/4″ adapter with 2pcs 3/4″ x 2m metal circulating pipes Circulating fluid Grade A silicone oil Overall dimension (W×D×H) 630 × 550 × 1055 mm Net weight 80 kg Packing dimension 720 × 630 × 1220 mm wooden package 0.56 m³ Packing weight 95 kg VERSION.2024 • infitek.com