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China, Chinese 120ºC Screw-type High-Temperature Water Source Heat Pump for drying Progress1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
HeatingRefrigeration Temperature ControlHeat PumpHeat PumpWater Source Heat Pump
Jiangsu Sujing Group Co., Ltd.
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Product Description JIANGSU SUJING GROUP CO.,LTDCustomizable Screw-type High-Temperature Water Source Heat PumpAs one of China's earliest professional manufacturers of purification air conditioners and HVAC equipment, Sujing specializes in R&D, production, sales, and installation. We operate two core segments: air conditioning systems and heat pump systems. The heat pump line includes CO2 heat pumps, cascade variable frequency units, air source (chilled water) units, water-cooled chillers, industrial screw units, air-cooled modules, and drying units.Our products are widely applied in industry, agriculture, commerce, transportation, and aerospace, as well as in specialized fields like green heating, coal mines, oil fields, livestock farming, agricultural drying, and biomedicine. They are exported to over 30 countries, including the U.S., Finland, the Netherlands, Canada, and Brazil.Product DescriptionStable performance Screw-type High-Temperature Water Source Heat Pump for drying Progressupdated in 2025-09-02120oC Screw-type High-Temperature Water Source Heat PumpProduct IntroductionSujing High-Temperature Screw Heat Pump Unit is a dedicated heat pump unit that can utilize waste heat generated during enterprise production as a heat source. It adopts low-pressure refrigerants to transfer low-level thermal energy to high-level thermal energy, enabling the production of water with higher temperatures.Application ScenariosIt can be widely used in wineries, beverage production, drying, photovoltaics, pharmaceuticals, chemical engineering and other occasions that require both high-temperature heating and cooling.Product FeaturesGreen and Environmental Protection: Uses environmentally friendly refrigerants with zero ODP (Ozone Depletion Potential) such as R515B, R245fa, and R1233zd(E), which do not damage the atmospheric ozone layer.Dedicated Compressor: Equipped with a high-temperature dedicated screw compressor, featuring stepless capacity regulation. It is matched with special refrigerating oil for high-temperature working conditions, suitable for stable operation under high water temperature and high pressure ratio conditions.Industrial-Grade Waste Heat Recovery Capacity: Capable of recovering low-grade thermal energy from industrial wastewater (35-95oC), steam condensate water, etc., and converting it into high-grade thermal energy (80-120oC).Efficient Heat Transfer Technology: Adopts high-efficiency dedicated condensing and evaporating heat transfer tubes, along with flooded/falling film evaporator design, which effectively improves the heat transfer coefficient and enhances energy efficiency.Intelligent Control: The integrated intelligent control system has functions such as system self-detection, all-round intelligent pre-protection and protection, ensuring continuous and high-efficiency heating operation.Product Parameters120oC Screw-type High-Temperature Water Source Heat PumpUnit ModelSJS-290/IIRSGfHeating capacitykW287Cooling capacitykW195PowerkW92COPkW/kW3.12Refrigerant typeR245faPower supply380V/3P/50HzCompressorTypeSemi-enclosed screw typeStart-up methodY-ΔQuantityUnit1Condensing heat exchangerTypeShell and tube heat exchangerHot water flowm3/h24.7Water resistanceKPa50Water side design pressureMPa1Hot water inlet and outletDN65Evaporative heat exchangerTypeShell and tube heat exchangerWater flowm3/h16.8Water resistanceKPa55Water side design pressureMPa1Inlet and outlet water pipesDN65Remarks:1) Nominal heating conditions: Inlet and outlet water temperature on the heat source side is 75/65oC, and inlet and outlet water temperature on the user side is 110/120oC.2) Please refer to the unit nameplate of installation manual for the unit on-site power distribution and wiring. 3) Specifications are subject to change with product improvements, please refer to the actual product.4) Customization is available according to the customer's actual requirements.Recommended ProductsView more products,you can click product keywords...AHUsDehumidifiersSimultaneous Heating&Cooling unitHot water UnitsChillers Main ProductsHot Products Company ProfileJiangsu Sujing Group Co., LtdDedicated to overall solutions for equipment manufacturing in the field of dehumidification and environmental protection.History: Established in 1969, state-owned high-tech company Size: 130,000 square meters Employees: 1200+Chiller Performance Testing CenterThe testing center is equipped to evaluate both water chillers and water/ground source heat pumps, simulating year-round operating conditions. It supports single-unit testing up to 1200 kW, ensuring reliable performance validation under real-world scenarios.100HP Environmental Simulation LaboratoryThis state-of-the-art laboratory is equipped to test chillers & heaters, direct expansion units, combined air conditioning units, and fan coil units-with dedicated capabilities for explosion-proof equipment. It can simulate year-round operating conditions and supports single-unit testing up to 300 kW, ensuring comprehensive and reliable performance validation.Environmental Simulation Enthalpy Difference LaboratoryThis laboratory can simulate extreme environments with temperatures ranging from -30°C to 50°C. It tests dehumidifier performance under various climate conditions, while real-time monitoring of operating parameters is conducted through a central control room. This ensures a solid foundation for the stable and reliable operation of dehumidifiers.Rotary Dehumidifier Testing CenterEquipped with advanced sensors, our testing center continuously monitors key operating parameters to accurately assess the dehumidifier's performance and operating status. Real-time test data can be accessed anytime via mobile devices, offering valuable insights for fault diagnosis and condition evaluation-driving smarter maintenance and continuous product optimization.FAQ1.Who are we?Established in 1970 as a state-owned enterprise, Jiangsu Sujing Group Co., Ltd. is a National Innovation Pilot Enterprise and National Key High-Tech Enterprise dedicated to advancing technological innovation, intelligent equipment manufacturing, and energy-saving integrated solutions in the clean environmental protection sector. With a steadfast commitment to sustainable development, we drive high-quality growth through cutting-edge technologies and industry leadership.2.How can we guarantee quality?A: Always a pre-production sample before mass production; Always final Inspection before shipment.3.Q3. What can you buy from us?A: Dehumidifiers,Chillers & AC Terminal,Heat Pump 4.Q4. Why should you buy from us not from other suppliers?A:Innovation Ecosystem: Built a multidimensional R&D platform-"Institute + Research Station + Engineering Center", achieving breakthroughs in green technology R&D, patent applications, and industry standards.Cutting-Edge Manufacturing: Specialize in heat pumps, industrial air conditioners, dehumidifiers, chillers, fan coil units, and customized HVAC solutions.Global Impact: Products serve new-generation IT, renewable energy, electronics, and commercial/industrial sectors. 5.Q5. What services can we provide?A: Accepted Delivery Terms: FOB,,CIF,EXW;Accepted Payment Currency: USD, EUR,CNY;Accepted Payment Type: T/T,L/CLanguage Spoken: English, Chinese;
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