Large Capacity Screw Compressor for Effective Cold Room Cooling

• 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., a marvel of modern engineering! This state-of-the-art system masterfully transfers heat load using the powerful combination of CO2 and NH3 refrigerants, ensuring unparalleled cooling performance. The CO2 refrigerant efficiently absorbs heat in the end evaporator, which is then meticulously transferred to the high-temperature NH3 refrigerant in the condensing evaporator. The high-temperature NH3 refrigerant skillfully releases heat to the environment through the high-temperature condenser, completing an innovatively efficient refrigeration cycle.

The expertly condensed CO2 flows into the CO2 reservoir, then journeys through the CO2 gas-liquid separator via the advanced dryer filter and throttle valve. With the aid of the robust CO2 circulation pump, the liquid CO2 is expertly directed to the CO2 evaporator, achieving remarkable cooling efficiency. Meanwhile, the gaseous CO2 is compressed by the powerful compressor and smoothly returned to the condensing evaporator, guaranteeing a seamless and continuous cycle for consistently optimal cooling performance.

Experience the pinnacle of cooling efficiency and reliability with the cascade refrigeration system from Qingdao Bingyan Refrigeration Equipment Co., Ltd. Elevate your refrigeration setup to new heights today!

Welcome to Qingdao Bingyan Refrigeration Equipment Co., Ltd., your trusted partner in revolutionary cooling solutions.

Introducing our revolutionary NH3/CO2 Cascade Refrigeration System, meticulously engineered to deliver unprecedented efficiency and reliability:

Features:

• Utilizes NH3 as the refrigerant for the high-temperature stage, ensuring dependable and robust performance.
• Employs CO2 as the refrigerant for the low-temperature stage, expertly optimizing cooling efficiency with precision.
• Ensures efficient and effective evaporation of NH3 within the high-temperature level system, significantly enhancing overall system stability.
• Expertly condenses CO2 gas from the low-temperature level, achieving unparalleled cooling excellence.
• The condensation evaporator seamlessly bridges high and low-temperature levels, providing outstanding heat transfer.
• Functions dually as a condenser for the low-temperature level and an evaporator for the high-temperature level, maximizing system versatility and adaptability.

Benefits:

• Unmatched cooling performance engineered to meet your most demanding refrigeration requirements.
• Energy-efficient operation that empowers you to save significantly on operational costs.
• Precise and accurate temperature control for maintaining ideal and consistent conditions.
• Reliable and robust refrigeration system, ensuring continuous, trouble-free operation.
• Compact and space-saving design allowing for maximized usage of your available area.

Experience our cutting-edge NH3/CO2 Cascade Refrigeration System. Contact us today to discover more and upgrade your refrigeration technology!

Advantages of NH3/CO2 Cascade Refrigeration System

• Enhanced Safety with Reduced NH3 Levels:
  • Our revolutionary NH3/CO2 cascade system significantly reduces NH3 condensing pressure by an incredible 90% compared to traditional systems, showcasing unparalleled innovation.
  • NH3 is strategically and safely confined to specialized zones, significantly boosting overall system safety and operational security.
  • Leverage the superior heat transfer capabilities of NH3 in high-temperature zones, ensuring maximized efficiency and performance.
• CO2's exceptional safety profile makes it the ideal choice for personnel-dense areas and expansive warehouse spaces, offering peace of mind.
• CO2 operates as a highly efficient low-temperature working medium, capitalizing on its remarkable heat transfer efficiency for optimal performance.

Discover the unparalleled advantages of the NH3/CO2 cascade refrigeration system, proudly brought to you by Qingdao Bingyan Refrigeration Equipment Co., Ltd. Elevate your cooling solutions to new horizons!

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: Discover how the Large Capacity Screw Compressor from Qingdao Bingyan Refrigeration Equipment Co., Ltd. has revolutionized cooling solutions, ensuring seamless and efficient operations in one of Shandong's pivotal logistics hubs. Our state-of-the-art technology guarantees optimal temperature control, crucial for maintaining the integrity of perishable goods.

2. Shandong Tianchi Qingdao Cold Chain Logistics Port: Elevate your understanding of superior refrigeration technology with our Large Capacity Screw Compressor, expertly utilized in the Shandong Tianchi Qingdao Cold Chain Logistics Port. This advanced equipment from Qingdao Bingyan Refrigeration Equipment Co., Ltd. fortifies the port's capabilities, enhancing the preservation of temperature-sensitive assets while boosting energy efficiency.

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Company Profile

Welcome to Qingdao Bingyan Refrigeration Equipment Co., Ltd.

Established in 2011 in the picturesque coastal city of Qingdao, our company stands as a beacon of remarkable innovation in the realm of industrial and commercial freezing and cold storage solutions. As a distinguished high-tech enterprise, we are passionately dedicated to the research, development, design, manufacturing, and sales of premier refrigeration systems and equipment that set industry standards.

Features:

• State-of-the-art, technology-driven solutions that lead the industry
• A comprehensive suite of high-performance refrigeration systems
• Tailored design options crafted to meet bespoke needs
• An unparalleled customer service experience that exceeds expectations

Benefits:

• Efficient and effective cooling and storage solutions for diverse applications
• Dependable performance even in the most demanding industrial environments
• Custom-tailored solutions meticulously designed to fulfill unique requirements
• Expert advice and continuous support from a team of seasoned professionals

Qingdao Bingyan Refrigeration Equipment Co., Ltd.

The company proudly holds over ten national technology patents and is dedicated to advancing high-efficiency, energy-saving, and eco-friendly refrigeration systems. Our exceptional offerings include high-efficiency refrigeration units, energy-saving barrel pumps, and PLC intelligent program control boxes. We specialize in designing and customizing cutting-edge equipment for an array of projects such as food quick-freezing storage, cold storage for food and medicine, ultra-low temperature storage, fruit and vegetable air-conditioning storage, workshop air conditioning, quick-freezing, freeze-drying, and thawing devices.

Our Advantages

Qingdao Bingyan Refrigeration Equipment Co., Ltd. We are committed to delivering pioneering and highly efficient refrigeration system solutions that set industry standards. Our suite of products is crafted with scientific precision to perfectly match your specific requirements. By offering exceptional engineering services and unwavering after-sales support, we ensure your complete and lasting satisfaction.

Bingyan provides a full spectrum of services, seamlessly integrating sales, design, construction, and dedicated after-sales service.

1. Our sales department excels in accurately understanding and interpreting customer needs, effectively conveying these insights to ensure seamless communication and satisfaction.
2. The design department offers professional, well-founded engineering advice, crafting tailored, reliable, and stable refrigeration plans that precisely meet customer needs.
3. Our engineering department approaches every construction process with meticulous attention, striving for excellence and precision to deliver high-quality projects.
4. The after-sales department remains ever-ready and fully equipped to ensure the ongoing success and satisfaction of our 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.