| Customization: | Available |
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| Application: | Back Pressure Type, Intermediate Back Pressure Type, High Back Pressure Type, Low Back Pressure Type |
| Performance: | Low Noise, Variable Frequency, Explosion-Proof |
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Unveiling the revolutionary cascade refrigeration system, a cutting-edge innovation by Qingdao Bingyan Refrigeration Equipment Co., Ltd. This remarkable system excels in heat load transfer through the synergistic use of CO2 and NH3 refrigerants, delivering unmatched cooling performance. In this advanced process, the CO2 refrigerant masterfully absorbs heat in the end evaporator, transferring it seamlessly to the high-temperature NH3 refrigerant within the condensing evaporator. Subsequently, the NH3 refrigerant releases heat effectively to the environment via the high-temperature condenser, culminating in a complete and efficient refrigeration cycle.
The condensed CO2 progresses into the CO2 reservoir and navigates through the CO2 gas-liquid separator, facilitated by the dryer filter and throttle valve. Propelled by the CO2 circulation pump, the liquid CO2 is dispatched to the CO2 evaporator, ensuring superb cooling. Meanwhile, the gaseous CO2 undergoes compression by the compressor and returns to the condensing evaporator, maintaining an uninterrupted cycle for superior cooling efficiency.
Discover unparalleled cooling efficiency and reliability with the cascade refrigeration system from Qingdao Bingyan Refrigeration Equipment Co., Ltd. Elevate your refrigeration setup to new heights today!
Unlock the exceptional advantages of the NH3/CO2 cascade refrigeration system brought to you by Qingdao Bingyan Refrigeration Equipment Co., Ltd.
| Compressor type | Piston, screw |
| Condensor |
enough condenser heat exchanger surface |
| Fan type | Axial fan:High degree of protection, large Air flow, low noise |
| Unit kinds | Open type, box type, side discharge type |
| Cooled type | Air cooled |
| Refrigeration type | R717;R507;R22;CO2 |
| Copper tube connector | fitting reducer |
| Place to assemble |
Indoor/out door(concrete construction building/steel construction building). |
| Voltage | 220V/50HZ, 220V/60HZ, 380V/50HZ etc |
| Controller |
Automatic electric controller, PLC |
| Warranty |
1 Year |
| Case material |
The galvanized sheet is coated with plastic powdered painted |
| Quality Assurance |
2.6Mpa leak-proof stress test |
| Package |
Plywood box and pallet |
Our company's main products are Condensing units: Delivering exceptional reliability and efficiency to meet diverse cooling needs., Air Cooler: Advanced technology ensures superior airflow and optimal temperature management., Evaporative condenser: Energy-efficient solutions for large-scale industrial refrigeration systems., Freezer: Designed for preserving the freshness and quality of perishable goods with precision., Cold Room Doors: Expertly crafted for durability and efficient thermal insulation.,Nestled in the beautiful coastal city of Qingdao, Qingdao Bingyan Refrigeration Equipment Co., Ltd. has been a beacon of innovation and excellence since 2011. We are your trusted partners in delivering industrial and commercial freezing and cold storage solutions. As a premier high-tech enterprise, we are deeply committed to the research, development, design, manufacturing, and sales of top-of-the-line refrigeration systems and equipment.
Reach out to us today to explore unparalleled refrigeration system solutions tailored just for you!
Company Name: Qingdao Bingyan Refrigeration Equipment Co., Ltd.
With over ten national technology patents to our name, Qingdao Bingyan Refrigeration Equipment Co., Ltd. is at the forefront of innovation in high-efficiency, energy-saving, and environmentally friendly refrigeration systems. Our expertise lies in the design of high-efficiency refrigeration units, energy-saving barrel pumps, and PLC intelligent program control boxes, all engineered for excellence.
We offer comprehensive program design and tailor our equipment to suit diverse projects, encompassing food quick-freezing storage, food cold storage, ultra-low temperature cold storage, medicine storage, fruit and vegetable air-conditioning storage, workshop air conditioning, quick-freezing, freeze-drying, and thawing devices. Experience top-tier customization with us.
Qingdao Bingyan Refrigeration Equipment Co., Ltd. is committed to delivering pioneering and highly efficient refrigeration solutions. Crafted with meticulous scientific precision, our products are tailored to meet your unique requirements. We offer unparalleled engineering expertise and steadfast after-sales support to guarantee your utmost satisfaction.
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