Large Capacity CO2 Compressor Unit for Cold Room Applications

• Customization: Available
• Application: Back Pressure Type, Intermediate Back Pressure Type, High Back Pressure Type
• Performance: Low Noise, Variable Frequency, Explosion-Proof
• Mute: Mute
• Lubrication Style: Lubricated
• Drive Mode: Pneumatic
• Configuration: Stationary
• Cooling System: Water Cooling
• Cylinder Position: Horizontal
• Structure Type: Open Type
• Installation Type: Stationary Type
• Coolant: Ammonia and Freon
• Temperature: -70~+20deg.C
• Refrigerant: R717;R507;R22;CO2
• Cooling Capacity: 0~18000kw
• Product Certificate: CE RoHS ISO9001 ISO14001
• Usage: Food/Medicine/Chemicals/Workshop
• Condensing Method: Water Cooling
• Compressor Brand: B Itzer, Fusheng, Kobelco etc.
• Model Range: High Temperature to Low Temperature
• Transport Package: Wood Packaging
• Specification: Customized
• Origin: China
• HS Code: 8418692090

Product Description

Product Description

Introducing the groundbreaking cascade refrigeration system by Qingdao Bingyan Refrigeration Equipment Co., Ltd. This state-of-the-art system masterfully utilizes CO2 and NH3 refrigerants to achieve exceptional cooling efficiency. The system's ingenuity lies in how the CO2 refrigerant absorbs heat at the end evaporator, transferring it to the high-temperature NH3 refrigerant within the condensing evaporator. This process culminates as the NH3 refrigerant dispels the heat to the environment through the high-temperature condenser, thereby completing an efficient and highly effective refrigeration cycle.

The meticulously condensed CO2 seamlessly flows into the CO2 reservoir, subsequently coursing through the CO2 gas-liquid separator via the dryer filter and throttle valve. Thanks to the CO2 circulation pump, the liquid CO2 is directed with precision to the CO2 evaporator, ensuring remarkable cooling. The gaseous CO2 is expertly compressed by the compressor and returned to the condensing evaporator, fostering an uninterrupted cycle that guarantees optimal cooling performance at all times.

Experience the pinnacle of cooling efficiency and reliability with the cascade refrigeration system from Qingdao Bingyan Refrigeration Equipment Co., Ltd. Elevate your refrigeration capabilities today and enjoy superior performance!

Welcome to Qingdao Bingyan Refrigeration Equipment Co., Ltd.

Introducing our revolutionary NH3/CO2 Cascade Refrigeration System, engineered to offer unmatched efficiency and steadfast reliability:

Features:

• Employs NH3 as the refrigerant for the high-temperature stage, delivering robust and consistent performance.
• Utilizes CO2 as the refrigerant for the low-temperature stage, significantly optimizing cooling efficiency.
• Ensures the efficient evaporation of NH3 within the high-temperature system, enhancing overall system stability.
• Expertly condenses CO2 gas from the low-temperature level, achieving superior cooling capacity.
• The condensation evaporator seamlessly bridges high and low-temperature levels, ensuring optimal heat transfer efficiency.
• Functions dually as a condenser for the low-temperature level and an evaporator for the high-temperature level, maximizing system versatility.

Benefits:

• Unmatched cooling performance designed to meet your most demanding refrigeration requirements.
• Energy-efficient operation that significantly reduces operational costs, saving you money.
• Precise temperature control, maintaining ideal conditions with incredible accuracy.
• A reliable refrigeration system, ensuring continuous, uninterrupted, and trouble-free operation.
• Compact design facilitates space-saving installation, optimizing your available area to the fullest.

Experience our state-of-the-art NH3/CO2 Cascade Refrigeration System. Contact us today to explore how you can upgrade your refrigeration technology and enhance your system's efficiency!

Advantages of NH3/CO2 Cascade Refrigeration System

• Enhanced Safety with Reduced NH3 Levels:
  • Our cutting-edge NH3/CO2 cascade system dramatically diminishes NH3 condensing pressure by up to 90% when compared to conventional systems, setting new safety standards.
  • NH3 is strategically confined to specialized zones, significantly boosting safety and providing peace of mind.
  • Leverage the superior heat transfer capabilities of NH3 in high-temperature zones for maximized operational efficiency.
• CO2's exceptional safety profile makes it the ideal choice for personnel-dense areas and expansive warehouse spaces.
• CO2 operates as a low-temperature working medium, capitalizing on its extraordinary heat transfer efficiency to deliver optimal performance.

Discover the unmatched advantages of the NH3/CO2 cascade refrigeration system, proudly presented by Qingdao Bingyan Refrigeration Equipment Co., Ltd. Elevate your cooling solutions today!

Product Parameters

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

Successful Case

1. Shandong Kunyu Qingdao Cold Chain Logistics Port: A Premier Example of Excellence

2. Shandong Tianchi Qingdao Cold Chain Logistics Port: A Beacon of Innovation and Efficiency

Other Products

Company Profile

Welcome to Qingdao Bingyan Refrigeration Equipment Co., Ltd.

Founded in the scenic coastal paradise of Qingdao in 2011, Qingdao Bingyan Refrigeration Equipment Co., Ltd. shines as a trailblazer in the realm of industrial and commercial freezing as well as cold storage excellence. Proudly distinguished as a high-tech enterprise, we dedicate ourselves with fervor to the innovation, development, design, manufacturing, and sales of premium refrigeration systems and equipment that set benchmarks in the industry.

Features:

• Revolutionary, cutting-edge technology solutions
• An all-encompassing range of advanced refrigeration systems
• Customizable design options tailored to your specific needs
• A remarkable customer service journey ensuring satisfaction

Benefits:

• Efficient, seamless cooling and storage solutions
• Unwavering and reliable performance in challenging industrial settings
• Individually crafted solutions designed to meet unique demands
• Professional guidance and perpetual support at your service

Qingdao Bingyan Refrigeration Equipment Co., Ltd.

Boasting over ten prestigious national technology patents, Qingdao Bingyan Refrigeration Equipment Co., Ltd. is passionately dedicated to the advancement of high-efficiency, energy-saving, and environmentally conscious refrigeration systems. Our diverse portfolio includes top-performing refrigeration units, innovative energy-saving barrel pumps, and intelligent PLC program control boxes. We excel in crafting and customizing equipment for an array of applications, including food quick-freezing storage, food and medicine cold storage, ultra-low temperature storage, and air-conditioned storage for fruits and vegetables. Our expertise extends to workshop air conditioning, quick-freezing, freeze-drying, and thawing devices, ensuring comprehensive solutions tailored to your project needs.

Our Advantages

Qingdao Bingyan Refrigeration Equipment Co., Ltd. is devoted to delivering innovative and highly efficient refrigeration solutions that are nothing short of revolutionary. Our products are crafted with meticulous precision and scientific expertise, perfectly tailored to meet your unique needs. We offer exceptional engineering services coupled with unwavering after-sales support, ensuring your complete satisfaction and peace of mind.

At Bingyan, we offer a full suite of services including sales, design, construction, and exemplary after-sales service.

1. Our sales department is adept at thoroughly comprehending and capturing customer needs, precisely conveying intentions, and maintaining seamless and close communication with customers to ensure absolute understanding and satisfaction.
2. The design department provides expert and reasoned engineering advice, crafting reliable and stable refrigeration plans meticulously tailored to the specific needs of each customer.
3. The engineering department approaches every construction task with seriousness and meticulous attention to detail, striving for excellence to deliver high-quality projects that exceed expectations.
4. Our dedicated after-sales department remains on standby, ever-ready to ensure the success and satisfaction of our valued customers.

Packaging & Shipping

FAQ

Q:What's your advantage?
A:By leveraging our top-tier designers to meet your specific requirements, we tailor professional designs and select the most suitable refrigeration equipment. This ensures not just exceptional cooling efficiency but also significant energy and power savings.

Q: How strong is your company?
A: Founded in 2011, our company boasts an expert cold storage design team, skilled installation team, and seasoned after-sales maintenance personnel. We provide comprehensive services, including cold storage design, installation guidance, and after-sales maintenance, ensuring seamless and reliable operations.

Q:Where are you? Can I visit you?
A: Absolutely! You are always welcome to visit our factory at your convenience.

Q:How about the delivery time?
A: Delivery is guaranteed within 60 days after we confirm your requirements.

Q:What kind of payment does your company support?
A: Typically, we require a 30% down payment via T/T after confirming the Proforma Invoice (PI), with the balance payable after inspection and before shipment. We accept telegraphic transfers and sight letters of credit.

Q: When can I get the price?
A: We strive to provide quotes within 24 hours of receiving your inquiry.

Q: Which shipping ways can you provide?
A: We offer multiple shipping options, including by sea, by air, and by express courier services.