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Flooded Screw Water Source Heat Pump Unit

Flooded Screw Water Source Heat Pump Unit

SINO KING Flooded Screw Water Source Heat Pump Unit includes both water source and ground source heat pumps. It is a highly energy-efficient air conditioning system that utilizes shallow geothermal energy resources such as groundwater, soil, or surface water for both cooling and heat sources. The unit leverages the relatively stable temperatures of groundwater and soil to exchange heat through groundwater or deeply buried soil pipeline systems, transferring low-grade heat energy to high-grade heat energy. In winter, it transfers low-grade heat absorbed from the water source to the interior for room heating; In summer, it extracts heat from the interior and releases it to the water source for room cooling.
Product Features
  • Easy to clean

      Easy to clean

      Shell-and-tube condenser, easy to clean;
  • High-Efficiency Twin-Screw Compressor

      High-Efficiency Twin-Screw Compressor

      High-Efficiency Twin-Screw Compressor Specifically Designed for Flooded Heat Pump
  • Dual-compressor shared system design

      Dual-compressor shared system design

      The dual-compressor shared system design improves the energy efficiency ratio under partial load and enhances unit reliability. The partial load energy efficiency ratio is over 10% higher than similar products on the market, and it has obtained national patent certification.
  • Flooded evaporation technology

      Flooded evaporation technology

      Flooded evaporation technology with a unique refrigerant distributor design; utilizes the latest high-efficiency heat transfer tubes, achieving a heat transfer coefficient 1.3 times that of conventional high-efficiency heat exchange tubes
  • Multiple protection mechanisms

      Multiple protection mechanisms

      The unit features multiple protections: high/low pressure, exhaust temperature, oil temperature, oil level, overload, internal overheating, phase loss/reverse phase, safety valve, flow switch, etc., ensuring comprehensive safety and stable operation.
  • Equipped with a high-efficiency horizontal oil separator

      Equipped with a high-efficiency horizontal oil separator

      Equipped with a high-efficiency horizontal oil separator, achieving oil separation efficiency up to 99.99% through gravity, centrifugal force, and mesh filter
  • Dedicated programmable logic controller for central air conditioning

      Dedicated programmable logic controller for central air conditioning

      Adopts a dedicated programmable logic controller for central air conditioning, which provides multiple control functions such as fault diagnosis, energy management, freeze protection monitoring, and operation modes, ensuring highly efficient unit operation.
  • Infinite compressor capacity adjustment based on fuzzy control

      Infinite compressor capacity adjustment based on fuzzy control

      The unit can infinitely adjust the compressor capacity based on the fuzzy control principle according to temperature changes of the chilled water to match actual air conditioning loads, resulting in higher coefficient of performance under partial loads.
Suitable for
Applicable to air-conditioning in spaces such as hotels, hospitals, theaters, offices, shopping malls, and schools, as well as providing process cooling/heating water for industries like textiles, chemicals, nuclear power, food, and electronics.
  • Shopping mall

    Shopping mall
  • Hospital

    Hospital
  • Office building

    Office building
  • School

    School
  • Hotel

    Hotel
  • Movie theaters

    Movie theaters
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