Walk-in Freezer System with Low Noise and Advanced Cooling Design

• Customization: Available
• Type: Air-Cooled
• Cooling Water: Industrial Water
• System Type: Open System
• Fans Species: Single-speed Fan
• Noise Level: Low
• Application Fields: Machinery
• Certification: RoHS, ISO, CE
• Condition: New
• Performance: Low Noise, Variable Frequency, Explosion-Proof
• Lubrication Style: Lubricated
• 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

Welcome to Qingdao Bingyan Refrigeration Equipment Co., Ltd., where cutting-edge innovation harmonizes with unparalleled excellence in refrigeration solutions, setting new standards in the industry.

Introducing our revolutionary NH3/CO2 cascade refrigeration system, meticulously engineered for unparalleled efficiency and groundbreaking performance, redefining the potential of refrigeration technology.

Features:

• Expertly harnesses NH3 as the refrigerant in the high temperature stage, optimizing efficiency to unprecedented levels.
• Employs CO2 in the low temperature stage, guaranteeing superior heat absorption and exceptional cooling capability.
• Efficient NH3 evaporation at the high temperature level significantly boosts overall system performance.
• Precisely condenses CO2 gas from the low temperature level, ensuring optimized energy use and efficiency.
• A sophisticated condensation evaporator flawlessly integrates the high and low temperature stages for seamless operation.
• Ingeniously functions as both a condenser for low temperatures and an evaporator for high temperatures, streamlining the system for superior efficiency.

Benefits:

• Dramatically enhanced cooling performance tailored for demanding applications, meeting even the most rigorous requirements.
• Operates with exceptional energy efficiency, significantly reducing operational costs while maximizing performance.
• Delivers precise and optimal temperature control tailored for sensitive environments requiring strict regulation.
• A dependable refrigeration system meticulously designed for consistent, long-term operation, ensuring reliability.
• Ingenious compact design allows for space-saving installation without any compromise on performance or efficiency.

Experience the zenith of refrigeration technology with our NH3/CO2 cascade system. Contact us today for comprehensive details and elevate your refrigeration standards!

Product Description

Introducing the groundbreaking cascade refrigeration system from Qingdao Bingyan Refrigeration Equipment Co., Ltd. This state-of-the-art system expertly facilitates heat transfer using CO2 and NH3 refrigerants, achieving remarkable cooling efficacy. CO2 refrigerant adeptly captures heat in the terminal evaporator, transferring it effectively to the high-temperature NH3 refrigerant within the condensing evaporator. The high-temperature NH3 refrigerant proficiently expels heat to the surroundings via the high-temperature condenser, completing a seamless and efficient refrigeration cycle.

The condensed CO2 is meticulously directed into the CO2 reservoir, then precisely navigates through the CO2 gas-liquid separator via the dryer filter and throttle valve. The CO2 circulation pump expertly channels liquid CO2 to the CO2 evaporator, delivering unparalleled cooling. The gaseous CO2 is adeptly compressed by the compressor and returned to the condensing evaporator, ensuring an uninterrupted cycle and elite cooling performance.

Unleash extraordinary cooling efficiency and steadfast reliability with the cascade refrigeration system from Qingdao Bingyan Refrigeration Equipment Co., Ltd. Elevate your refrigeration system to new heights today!

Product Description:

Presenting the NH3/CO2 Cascade Refrigeration System from Qingdao Bingyan Refrigeration Equipment Co., Ltd. This avant-garde system employs distinct high and low-temperature refrigeration systems, each equipped with bespoke components tailored for peak performance.

High-Temperature NH3 Refrigeration System:

• Composed of a refrigeration compressor, condenser, liquid storage, gas-liquid separator, and throttling device, all engineered for optimal performance and efficiency.

Low-Temperature CO2 Refrigeration System:

• Features a CO2 compressor, condensing evaporator, reservoir, gas-liquid separator, filter dryer, pump, throttling device, evaporator, and expansion vessel, ensuring unmatched cooling precision and performance.

Discover efficient cooling and meticulous temperature control with our NH3/CO2 Cascade Refrigeration System. Rely on Qingdao Bingyan Refrigeration Equipment Co., Ltd. for all your specialized refrigeration needs, and experience a new level of excellence.

CO2 Gas-Liquid Separator by Qingdao Bingyan Refrigeration Equipment Co., Ltd.

The CO2 gas-liquid separator stands as a pivotal marvel within any compression refrigeration system, seamlessly isolating CO2 gas droplets with unparalleled precision. This essential component deftly averts compressor wet stroke, ensuring unwavering liquid level stability during pump operations, and securely houses liquid reserves when the pump takes a break. Acting as a CO2 reservoir, it champions system efficiency with grace. Moreover, an auxiliary evaporator is strategically integrated to prevent undue CO2 pressure surges post-shutdown, upholding the system's steadfast reliability.

In the world of NH3/CO2 cascade systems, the condensing evaporator shines brightly, flawlessly serving a dual role as both the NH3 evaporator and CO2 condenser. This ingenious design elevates the standard, masterfully optimizing heat absorption and liquid condensation to deliver refrigeration performance that is simply unrivaled.

Advantages of NH3/CO2 Cascade Refrigeration System

Features:

• Reduced NH3 Unsafe Factors:
  • Our state-of-the-art NH3/CO2 cascade system redefines safety, dramatically reducing NH3 condensing pressure to just 1/10 of that seen in traditional systems, heralding a new era of security.
  • By meticulously confining NH3 to designated zones, we significantly elevate safety standards, providing unparalleled peace of mind.
  • Embrace the superior heat transfer properties of NH3, expertly harnessed in high-temperature zones to achieve optimal system performance.
• CO2 takes center stage in ensuring a secure environment within personnel-dense areas and warehouses, offering unmatched safety.
• Employing CO2 as the low-temperature workhorse, capitalize on its remarkable high heat transfer efficiency to achieve unparalleled results.

Unlock the extraordinary advantages of our NH3/CO2 cascade refrigeration system, proudly presented by Qingdao Bingyan Refrigeration Equipment Co., Ltd., where cutting-edge innovation seamlessly intertwines with steadfast reliability.

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

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Company Profile

Welcome to the World of Qingdao Bingyan Refrigeration Equipment Co., Ltd.

Established in 2011 amidst the stunning vistas of Qingdao's coastal beauty, Qingdao Bingyan Refrigeration Equipment Co., Ltd. is a trailblazer in cutting-edge industrial and commercial freezing solutions. As a high-tech enterprise at the forefront of innovation, we specialize in the research, development, design, manufacturing, and sales of state-of-the-art refrigeration systems and equipment, continuously pushing the boundaries of what is possible in cold storage technology.

Features:

• Solutions Crafted with the Pinnacle of Cutting-edge Technology
• A Comprehensive Range of Revolutionary Refrigeration Systems
• Options for Personalized and Innovative Design
• Unparalleled Customer Service Excellence

Benefits:

• Cooling and Storage Solutions with Unmatched Efficiency
• Reliable Performance Tailored for Industrial Environments
• Customized Solutions to Precisely Meet Your Specific Needs
• Expert Guidance and Continuous Support at Your Fingertips

Reach Out to Us Today for All of Your Refrigeration System Needs!

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

At Qingdao Bingyan, we proudly boast more than ten national technology patents, underscoring our unwavering commitment to the relentless pursuit of research and development. Our focus lies in crafting high-efficiency, energy-saving, and eco-friendly refrigeration systems. Our expertise shines through in our high-efficiency refrigeration units, energy-efficient barrel pumps, and the cutting-edge PLC intelligent program control boxes, setting new standards in the industry.

We offer bespoke program design and equipment customization tailored to diverse projects. Whether it's quick-freezing storage, food cold storage, ultra-low temperature cold storage, or medicine storage, we cater to all requirements. Our services extend to fruit and vegetable air-conditioning storage, workshop air conditioning, quick-freezing, freeze-drying, and thawing devices, ensuring we meet every refrigeration need with precision.

Our Advantages

Qingdao Bingyan Refrigeration Equipment Co., Ltd. Qingdao Bingyan Refrigeration Equipment Co., Ltd. is unwavering in its dedication to providing state-of-the-art, energy-saving refrigeration solutions to our esteemed clients. Our products, meticulously crafted with scientific accuracy, are tailored to meet your specific needs, ensuring that we deliver not just superior products, but an unparalleled engineering service experience. Our steadfast commitment to after-sales support guarantees your utmost satisfaction and peace of mind.

Bingyan extends a comprehensive suite of services, seamlessly integrating sales, design, construction, and committed after-sales support. We ensure a smooth and gratifying experience from the initial consultation to the project's completion.

1. Our sales department stands out for its ability to deeply understand and accurately capture customer needs. We excel in conveying these insights with clarity, maintaining open communication channels to facilitate smooth and effective interactions throughout.
2. The design department is passionately committed to delivering expert, well-substantiated engineering advice. We meticulously craft robust and reliable refrigeration plans, perfectly tailored to the unique specifications of each client.
3. Our engineering department, with an unwavering commitment, approaches each construction project with precision and meticulous attention to detail, executing every task to perfection and delivering projects of exceptional quality.
4. Our after-sales department is ever-vigilant and prepared, ensuring customer success and satisfaction. We are always ready to support your requirements, committed to providing outstanding service at every step.

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.