Lieferant von offenen/Copeland-Verflüssigungseinheiten

The Open Type Condensing Unit is a core refrigeration equipment independently developed and produced by Zhejiang Kaidi Refrigeration Equipment Co., Ltd, a enterprise with nearly 30 years of refrigeration industry experience. As a key component of refrigeration systems, this product is designed to condense high-temperature and high-pressure refrigerant vapor into liquid through efficient heat exchange, providing stable cold source support for industrial production and logistics. Kaidi’s Open Type Condensing Unit integrates scientific research and development, precision manufacturing, and systematic service advantages, with core performances such as high heat exchange efficiency, reliable operation, and easy maintenance, which are widely used in cold chain logistics, food processing, and other fields, and have been recognized by well-known enterprises including GLP, Shunfeng, and Jingdong.

1. Applications:
   Large-scale cold storage and cold chain logistics: Provides continuous condensation and heat dissipation for low-temperature storage and transportation refrigeration systems, ensuring stable temperature control in the -20℃ to 10℃ range.
   Food processing workshops: Meets the refrigeration needs of slaughtering, quick freezing, and preservation processes, and withstands high humidity and high load conditions.
   Industrial refrigeration scenarios: Satisfies the process cooling needs of chemical, pharmaceutical, and other industries, and is compatible with refrigeration circulation systems using different media.
   Commercial building central air conditioning: Serves as the core heat dissipation unit for air-cooled/water-cooled systems, suitable for centralized air conditioning systems in large shopping malls and office buildings.
2. Features:
   Efficient condensation: The open structure increases the air contact area, rapidly cooling and liquefying the high-temperature and high-pressure refrigerant discharged from the compressor.
   Intelligent temperature control: Equipped with pressure and temperature sensors, it automatically adjusts the fan speed and operating status to adapt to load fluctuations.
   System protection: Integrates high and low pressure protection, oil level protection, and other functions to prevent equipment overload or liquid shock damage.
   Thermal energy storage compatibility: Supports linkage with thermal energy storage tanks to reduce peak loads and lower equipment capacity and energy consumption.
   
   
   

   Core Parameter Comparison: Open Type Condensing Unit vs Closed Type Condensing Unit
   

   Comparison Dimension	Open Type Condensing Unit (Kaidi)	Closed Type Condensing Unit
   Structural Design	Open frame structure, fully exposed heat exchange components	Sealed shell structure, internal heat exchange system
   Heat Exchange Efficiency	Up to 85% (tested in Kaidi’s high-standard laboratory)	Generally 70-75%
   Maintenance Difficulty	Low, direct access to key components without disassembling the shell	High, requiring shell disassembly for internal maintenance
   Applicable Scenarios	Large-scale cold storage, food processing workshops, cold chain logistics hubs	Small and medium-sized refrigeration equipment, indoor compact installation environments
   Energy Efficiency Ratio	COP value ≥ 3.2 (optimized by Kaidi’s R&D team)	COP value ≥ 2.8
   Customization Capability	Strong, supports power and heat exchange area customization according to project needs (backed by Kaidi’s lean processing and manufacturing capabilities)	Weak, mostly standard models with limited modification space

    

   FAQ: Common Questions About Open Type Condensing Unit

   Q1: What are the core advantages of Kaidi’s Open Type Condensing Unit compared to similar products?
   A1: Kaidi’s Open Type Condensing Unit has three core advantages: 
   ① Technical strength: Equipped with CNC machining equipment and independent R&D team, the product has passed strict performance tests, with heat exchange efficiency 10-15% higher than industry average; 
   ② Full-cycle service: Relying on pre-sales program design, in-sales commissioning, and after-sales service guarantee system, Kaidi provides one-stop solutions for customers in more than 20 provinces and cities nationwide and overseas markets; 
   ③ Stable quality: Adopting high-quality refrigeration components, the product has a service life of up to 15 years, and has been verified by long-term use in cold chain logistics enterprises such as Yaleng and Kai Orange.

   Q2: Can the Open Type Condensing Unit be customized according to specific project requirements?
   A2: Yes. Kaidi, as an integrated solution provider integrating R&D and manufacturing, supports personalized customization of the Open Type Condensing Unit. According to factors such as cooling capacity demand, installation space, and working environment, the R&D team (based in Shanghai Hongqiao R&D Centre) can adjust parameters such as power, heat exchange area, and refrigerant type to ensure the product matches the actual application scenario.

   Q3: What after-sales support does Kaidi provide for the Open Type Condensing Unit?
   A3: Kaidi has established a professional after-sales service network covering Beijing, Guangzhou, and other core regions. For the Open Type Condensing Unit, customers can enjoy: 
   ① 2-year free warranty for key components; 
   ② 7×24-hour technical consultation hotline; 
   ③ On-site maintenance service within 48 hours for domestic customers and 72 hours for overseas customers;
   ④ Regular maintenance reminders and operation guidance to ensure the long-term stable operation of the equipment.

   Q4: Is the Open Type Condensing Unit suitable for harsh working environments (such as high temperature, high humidity)?
   A4: Yes. Kaidi’s Open Type Condensing Unit is designed with harsh environment adaptation. The shell is made of anti-corrosion and high-temperature resistant materials, and the internal electrical components adopt waterproof and dustproof design, which can work stably in environments with temperature -20℃~45℃ and humidity ≤90%. It has been widely used in coastal cold storage and high-temperature area food processing workshops, and has obtained consistent praise from customers.
   Kaidi’s Open Type Condensing Unit, as a representative product of the company’s nearly 30 years of refrigeration technology accumulation, adheres to the concept of "providing first-class products and services for high-quality customers". With reliable performance, efficient energy saving, and professional service, it has become a trusted choice for industrial refrigeration projects at home and abroad.