Superior AC Screw Compressor for Low-Temperature Cold Room Needs

• Customization: Available
• Principle: Reciprocating Compressor
• Performance: Low Noise, Variable Frequency, Explosion-Proof
• Mute: Mute
• Lubrication Style: Lubricated
• Coolant: Ammonia and Fre-on
• 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: Bit-Zer, 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

Presenting the groundbreaking cascade refrigeration system by Qingdao Bingyan Refrigeration Equipment Co., Ltd. This state-of-the-art system is engineered to deliver exceptional cooling performance by efficiently managing heat load through the synergy of CO2 and NH3 refrigerants. The CO2 refrigerant acts as a heat absorber within the end evaporator, seamlessly transferring the absorbed heat to the high-temperature NH3 refrigerant within the condensing evaporator. Subsequently, the high-temperature NH3 refrigerant skillfully dissipates heat into the environment via the high-temperature condenser, thus completing the sophisticated refrigeration cycle.

Upon condensation, CO2 seamlessly flows into the CO2 reservoir and navigates through the CO2 gas-liquid separator, assisted by the dryer filter and throttle valve. The CO2 circulation pump then competently directs liquid CO2 towards the CO2 evaporator, ensuring uncompromised cooling efficiency. The gas phase CO2 is adeptly compressed by the compressor and cycles back to the condensing evaporator, guaranteeing a relentless cycle for superior cooling results.

Discover unmatched cooling efficiency and dependability with the cascade refrigeration system from Qingdao Bingyan Refrigeration Equipment Co., Ltd. Elevate your refrigeration strategy today!

Advantages of NH3/CO2 Cascade Refrigeration System

Features:

• Reduced NH3 unsafe factors:
  • The NH3/CO2 cascade system ingeniously diminishes NH3 condensing pressure to a mere 1/10 of that in conventional systems.
  • NH3 is strategically contained within specified zones, significantly boosting safety.
  • Capitalizes on NH3’s efficient heat transfer properties in high-temperature zones.
• CO2 provides enhanced safety in areas with high personnel presence and storage spaces.
• CO2 serves as a proficient low-temperature medium, harnessing its superior heat transfer capabilities.

Reap the advantages of the NH3/CO2 cascade refrigeration system from Qingdao Bingyan Refrigeration Equipment Co., Ltd. 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: Elevating Efficiency at the Qingdao Cold Chain Logistics Port

2. YangXin HuiYang TongDa: Optimizing Operations at the Cold Chain Logistics Port

Other Products

Qingdao Bingyan Refrigeration Equipment Co., Ltd. takes pride in offering a wide array of exceptional products, including: , , , , ,

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 innovation and excellence in the realm of industrial and commercial freezing and cold storage solutions. As a forward-thinking high-tech enterprise, we are passionately committed to the research, development, design, manufacturing, and sales of cutting-edge refrigeration systems and equipment.

Features:

• Technology-driven solutions that set the industry standard
• A comprehensive array of tailored refrigeration systems
• Creative and customized design options to fit diverse needs
• Unmatched customer service that ensures satisfaction

Benefits:

• Efficient, high-performance cooling and storage solutions
• Dependable performance in demanding industrial environments
• Solutions personalized to meet specific and unique demands
• Access to expert guidance and unparalleled support

Contact us today to fulfill all your refrigeration system aspirations!

Company Name: Qingdao Bingyan Refrigeration Equipment Co., Ltd.

Our esteemed company proudly holds over ten national technology patents and remains at the forefront of continuous research and development, focusing on high-efficiency, energy-saving, and environmentally conscious refrigeration systems. We excel in crafting high-efficiency refrigeration units, innovative energy-saving barrel pumps, and sophisticated PLC intelligent program control boxes, among others.

We provide comprehensive program design and equipment customization for a diverse range of projects. These include food quick-freezing storage, food cold storage, ultra-low temperature cold storage, medicine storage, fruit and vegetable air-conditioning storage, workshop air conditioning, as well as quick-freezing, freeze-drying, and thawing devices.

Our Advantages

Qingdao Bingyan Refrigeration Equipment Co., Ltd. is steadfast in delivering groundbreaking and efficient refrigeration system solutions tailored to your every need. Our products are crafted with scientific precision, ensuring they meet your exact specifications. Coupled with our first-rate engineering services and dependable after-sales support, we strive to guarantee your ultimate satisfaction.

Bingyan offers a full spectrum of services, spanning sales, design, construction, and exemplary after-sales support.

1. The sales department expertly understands and identifies customer requirements, accurately conveying intentions while maintaining seamless communication with clients for unparalleled service.
2. The design department delivers professional and practical engineering recommendations, customizing reliable and robust refrigeration plans to perfectly suit customer needs.
3. The engineering department approaches every construction phase with seriousness and precision, meticulously handling each task to achieve excellence and deliver high-caliber projects.
4. The after-sales department remains perpetually ready and alert, ensuring the continuous success and satisfaction of our valued customers.

Packaging & Shipping

FAQ

Q:What's your advantage?
A: Through our professional designers according to your needs for your professional design, and select the appropriate refrigeration equipment. Ultimately, we achieve the purpose of high cooling efficiency, energy saving and power saving.

Q:How strong is your company?
A:Our company was established in 2011 and has a professional cold storage design team, installation team, and experienced after-sales maintenance personnel. We can provide a complete set of cold storage design, installation guidance, and after-sales maintenance services.

Q:Where are you?Can I visit you?
A: Sure,welcome to you visit our factory at any time.

Q:How about the delivery time?
A: Within 60 days after we confirm you requirement.

Q:what kind of payment does your company support?
A:Usually, a 30% down payment is made through T/T after confirming the Proforma Invoice (PI), and the balance will be paid after inspection and before shipment. We accept telegraphic transfer and sight letter of credit.

Q: When can I get the price?
A: Usually we quote within 24 hours after we get your inquiry.

Q: Which shipping way can you provide?
A: We can provide shipping by sea, by air and by express.