Water Source Packaged Scroll Heat Pump

Key Highlights

I. High-Efficiency Scroll Compression System (Hanbell Core Technology)

The unit is equipped with an LT-S-H series single-stage dual-screw compressor, utilizing Hanbell's core compression technology to ensure operational efficiency and stability from the source. It features a high energy efficiency ratio and excellent partial load performance, maintaining low energy consumption even under non-full load operation; the operation is smooth and quiet, and the core components are wear-resistant and durable, significantly extending the unit's service life. It also supports remote monitoring functions, allowing for intelligent adjustment of operating parameters based on real-time load, further optimizing energy saving effects and reducing operating costs.

II. Shell-and-Tube Heat Exchanger (Industrial-Grade Pressure-Resistant Design)

As a core component of the unit's performance, the heat exchanger adopts an industrial-grade pressure-resistant design, with a design pressure of 2.85MPa on the refrigerant side and 1.0MPa on the water side. It features a stable structure and excellent heat exchange efficiency. The large heat exchange area combined with corrosion-resistant piping design can adapt to long-term continuous operation needs and effectively resist media corrosion in industrial environments. It is widely applicable to various industrial cooling scenarios such as plastics, chemicals, food, and pharmaceuticals. The stable heat transfer performance not only improves cooling speed but also reduces unit energy consumption, providing strong support for the continuity of industrial production.

III. Advanced Microcomputer Control System

Equipped with an imported programmable PLC controller specifically designed for air conditioning equipment, it possesses strong electromagnetic interference resistance, allowing it to easily handle complex electromagnetic environments in industrial plants and power plants. The system integrates full-process intelligent management functions, including automatic control of unit startup, operation, and shutdown, supporting precise adjustment of outlet temperature, and matching refrigeration needs for different working conditions as required. It also features automatic fault diagnosis and alarm functions, real-time monitoring of unit operating status, and timely warning of potential problems; achieving automatic coupling of building load and cooling capacity, optimizing operating efficiency. The interface display design is simple and intuitive, reducing human error and ensuring both stability and ease of use. 

IV. High-Efficiency V-shaped Fin Coil Heat Exchanger (-35℃ Low Temperature Adaptation)

To improve air-side heat exchange efficiency, the Water Source Packaged Scroll Heat Pump adopts a high-performance V-shaped fin coil design. The V-shaped structure ensures uniform airflow distribution and smooth airflow, combined with a large heat exchange area, significantly improving condensation efficiency. It maintains stable operation even in extreme low temperatures of -35℃ and is less prone to frosting. The fins are made of high-quality hydrophilic aluminum foil, treated with secondary flanging and corrugated reinforcement using imported punching machines, effectively delaying frosting and improving cooling stability in low-temperature environments, suitable for high-latitude and severely cold regions.

V. High-Efficiency Axial Fan and Weather-Resistant Motor System

The fan adopts a high-efficiency axial design with aerodynamically optimized blades, calibrated for dynamic and static balance, ensuring stable operation and extremely low noise. The casing has strong corrosion resistance, waterproof, rustproof, and weather-resistant structural design, adaptable to harsh environments such as coastal areas and high humidity. The unit operates in a temperature range of -35℃ to 45℃, suitable for different climate zones. The motor uses an outdoor-specific model with F-class insulation, excellent high-temperature resistance; equipped with imported high-quality bearings, requiring no regular lubrication maintenance, and an IP54 protection rating effectively prevents dust and water ingress, significantly improving the unit's outdoor operation capabilities and reducing future maintenance costs.

VI. Intelligent Defrosting System

To address potential frosting issues in the coil under low-temperature conditions, the unit has a built-in intelligent defrosting system. Through a PLC controller, it monitors multiple parameters in real time, including ambient temperature, coil temperature, refrigerant system high and low pressure, and operating time, automatically determining the defrosting cycle, start and end times, and simultaneously adjusting the unit load. The efficient defrosting design avoids the impact of frequent defrosting on unit performance, ensuring cooling continuity, improving winter operating efficiency, and further optimizing energy saving effects.

System Configuration Options

1. Single-Unit Chilled Water (Heat Pump) System

Designed for small to medium-scale cooling needs, the single unit operates independently, with a simple structure, convenient installation, and small footprint. Suitable for partial cooling scenarios in small and medium-sized factories and commercial complexes, it offers stable operation and low maintenance costs, and can be flexibly expanded as needed.

2. Dual-Unit Chiller (Heat Pump) System

Designed for large-scale industrial production and large-area commercial refrigeration applications, this system utilizes a dual-unit linkage design to achieve load sharing and alternating operation, ensuring continuous cooling. It features redundant backup functionality, allowing for maintenance on one unit without affecting the overall system operation, significantly improving equipment reliability and meeting high-load, uninterrupted cooling demands.

Frequently Asked Questions (FAQs)

Q1: Does it support different voltage standards in different countries?

Yes. We can customize various voltage specifications, including 220V, 380V, 400V, 440V, 460V, and 480V, to meet the voltage requirements of different countries and regions, adapting to industrial and commercial scenarios worldwide.

Q2: Do you provide installation and technical guidance services?

Yes. We provide remote installation guidance services, and we can also dispatch professional engineers to the site to provide installation, commissioning, and technical training services based on the actual project needs, ensuring the smooth operation of the unit.

Q3: Is the unit suitable for long-term outdoor operation?

Yes. The unit is specifically designed for outdoor environments, featuring excellent corrosion resistance, low-temperature resistance, high-temperature resistance, and dustproof and waterproof performance. With an IP54 protection rating, it can operate stably for extended periods in various harsh outdoor environments.

Q4: Do you provide OEM/ODM services?

Yes. We support full-process OEM/ODM customization services, covering multiple dimensions such as brand logo, body color, software interface, and functional configuration, to meet customers' personalized cooperation needs.