This heat pump is published with the manufacturer’s full specification — 380 V, material SUS304, SUS304L, SUS316, SUS316L. Made by Jiangsu TENESUN Electrical Appliance Co., Ltd. (1 year on the platform, typical reply ≤1h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Heat Pump
- Voltage: 380 V
- Material: SUS304, SUS304L, SUS316, SUS316L
- Refrigerant: R134A
- Warranty: 1 Year
- Place Of Origin: Jiangsu, China
- Application: sludge processing, Chemicals Processing
Technical Specifications
| Type | Heat Pump Dryer |
|---|---|
| Voltage | 380 V |
| Heating Method | Electric Heating, Heat Pump |
| Material | SUS304, SUS304L, SUS316, SUS316L |
| Application | sludge processing, Chemicals Processing |
| Core Components | PLC, Gearbox, Motor, Gear |
| Key Selling Points | Automatic, High Safety Level, Competitive Price, Energy Saving |
| Warranty | 1 Year |
| Operating System Language | English |
| Place Of Origin | Jiangsu, China |
| Weight (Kg) | 3300 |
| Brand Name | TENESUN |
| Dimension(L*W*H) | 4.104*2.39*2.835m |
| Refrigerant | R134A |
| Selling Units | Single item |
| Single Package Size | 415.4X244X288.5 cm |
| Single Gross Weight | 3330.0 kg |
Product Details
- Heat Pump Closed Belt-Type Sludge Dryer
- Jiangsu TENESUN Electrical Appliance Co.,Ltd is located in the northern economic center of the Yangtze River Delta. We are a national-level specialized and innovative "Little Giant" enterprise, a green factory in Jiangsu Province, and a high-tech enterprise focusing on the energy conservation industry.We have our three own brands: TENESUN Thermal Energy, TENESUN Swimming Pool and TENESUN Environment.We are dedicated to the field of energy conservation and environmental protection, and continue to explore new possibilities for the application of green energy.
- TENESUN innovatively integrates cooling and ventilation system technologies to launch a low-temperature sludge drying system. The system can dry wet sludge with a moisture content of 83% to below 30%.The system operates fully automatically and intelligently, with low energy consumption and zero pollution.It is specifically designed for sludge drying reduction projects in different fields such as municipal engineering, printing&dyeing, paper-making, electroplating, chemical industry, leather processing, pharmacy,kitchen waste and so on. It helps to take the advantage of the harmless material for subsequent incineration, composting and building materials, breaking through the limitations of traditional drying technologies.
- Remote Monitoring System.Customers can remotely monitor and control machines and deeply excavate data by the operating system then to achieve high efficiency and high speed and create greater value for the enterprises.
- Pulse Dust Removal System.The system automatically controls the compressed air valve for automatic cleaning. The filter cartridge adopts a high-density polyester fiber filter for excellent filtration, ensuring stable system operation while facilitating installation and maintenance.
- Anti-Corrosion Isolation.TENESUN low-temperature sludge drying system utilizes a combination of corrosion protection methods, including refrigerant component isolation protection, anti-corrosion materials and coatings with anti-corrosion paint. With its superior corrosion resistance, it provides a reliable product upgrade solution for the industry and customers.
- PLC + Electronic Expansion Valve.Digital fuzzy recognition of the real-time sludge status and precise control of the cooling capacity distribution pattern through the electronic expansion valve's operation logic, optimizing the heat pump system's circulation flow and ensuring continuous, efficient and stable operation of the drying environment.
- Reduce Sludge Weight Up To 80%.Multi-stage integrated energy processing provides powerful drying and weight reduction capabilities.Reductions of over 80% are achieved,taking advantage of sludge for later resource utilization.This overcomes the technical bottlenecks of traditional drying methods, such as high moisture content with dried sludge and weak weight reduction capabilities.
- Drying At 35℃-70℃ Low Temperature.The heat pump is operated under a fully closed, low-temperature drying range of 35℃-70℃, ensuring safety and environmental protection. The drained sludge’s temperature is below 48℃, and there is no need to cool secondly and to store directly.
- Patent Technology,High Dehumidification Efficiency.Utilizing innovative heat pump technology, which has been awarded multiple invention patents, achieves high air dehumidification efficiency, dewatering over 4 kg per hour per dry watt, resulting in lower weight reduction costs. This saves over 50% energy compared to traditional low-temperature drying machines.










Model | SC-25IIJ4dX | SC-50IIJ4dX | SC-100IIJ4dX | SC-100IIJ4dX×2 | |||
Standard Water Removal Capacity(kg/24h) | 600 | 1200 | 2400 | 4800 | |||
Operation Power(kW) | 11 | 19 | 36 | 68 | |||
Installed Power(kW) | 17 | 25 | 42 | 80 | |||
Quantity of Heat Pump Module(set) | 1 | 1 | 1 | 2 | |||
Quantity of Compressor(set) | 1 | 1 | 4 | 8 | |||
Cooling Water Flow (△t=10ºC)(m³/h) | 0.7 | 1.4 | 2.7 | 5.4 | |||
Diameter of Cooling Water Pipe | DN20 | DN32 | DN32 | DN40 | |||
Structure Type | Whole Package | Whole Package | Whole Package | Assembled Package | |||
Refrigerant | R134a | ||||||
Power Supply | 380V/3N ~ 50Hz | ||||||
Dry Temperature | 48~56℃(return air)/65~80℃(supply air) | ||||||
Control System | Touch screen+PLC Programmable Controller | ||||||
Wet Sludge Application Scope | Moisture Content(40%~82%)(Different moisture content has different adaptability.) | ||||||
Dry Sludge Moisture Content | Frequency conversion adjustment, moisture content (10%-60%) ( Dry sludge moisture content's adjustment range is according to the moisture content of the inlet wet sludge.) | ||||||
Forming Method | Cutting strip and squeezing strip (selection is according to different moisture content and sludge properties.) | ||||||
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–4 set: US $85860 / set
- 5+ set: US $83290 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this heat pump?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the heat pump be supplied for my local voltage?
The standard configuration is 380 V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Jiangsu TENESUN Electrical Appliance Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Jiangsu TENESUN Electrical Appliance Co., Ltd. range on HVACR Nexus.
See more in Heat Pumps on HVACR Nexus.




















