Open Type 220V Compressor Condensing Unit for Efficient Refrigeration Systems

• Customization: Available
• After-sales Service: Engineers Can Go Overseas for Repairs
• Warranty: One Year After Shipment
• Application: Back Pressure Type, Intermediate Back Pressure Type, High Back Pressure Type, Low Back Pressure Type, Petro-Chemical Industry, Food Industry
• Performance: Low Noise, Variable Frequency, Explosion-Proof
• Mute: Mute
• Lubrication Style: Lubricated
• Drive Mode: Electric
• Configuration: Stationary
• Power Source: AC Power
• Material: Cast Iron
• Cooling System: Water Cooling
• Cylinder Position: Horizontal
• Structure Type: Open Type
• Installation Type: Stationary Type
• Type: Single Stage and Double Stage
• Coolant: Ammonia and Freon
• Temperature: -70~+20deg.C
• Refrigerant: R717/R22/R404A/R507
• Cooling Capacity: 0~18000kw
• Product Certificate: CE RoHS ISO9001 ISO14001
• Condition: New
• 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

Leveraging ammonia as a refrigerant offers several compelling advantages:
1. Ammonia stands out as the most cost-effective refrigerant, second only to air and water.
2. With a low standard boiling point and moderate pressure in both the condenser and evaporator, ammonia ensures efficient operation.
3. Ammonia's high refrigeration capacity per unit volume means less refrigerant circulation is required per unit of cooling capacity. It also boasts high thermal conductivity and a significant latent heat of vaporization.
4. Experience minimal throttling loss and enjoy high operational efficiency with ammonia.
5. Ammonia operates at low pressures, which translates to reduced machinery demands and lower material costs for refrigeration systems.
6. Its distinct pungent odor makes ammonia leaks easy to detect using odor, leak test paper, or test drugs. Humans can detect as little as 50mg/m³ of ammonia in the air, ensuring rapid response to leaks.
7. Ammonia doesn't dissolve in mineral oil and easily separates from it at low temperatures. Its lower density compared to oil allows refrigeration oil to settle beneath the ammonia liquid, facilitating efficient oil return to the system.
8. Ammonia maintains stable thermodynamic and chemical properties at both room and low temperatures.
9. Environmentally friendly with ODP=0 and GWP=0.

The system's ammonia filling amount correlates directly with potential danger. Optimizing system design, employing plate heat exchangers and dry shell evaporators, utilizing nitrogen direct expansion supply, and integrating NH3/CO2 cascade refrigeration cycles can markedly reduce refrigerant use. Simplifying large ammonia systems by using direct expansion and ammonia-compatible lubricating oils further minimizes ammonia usage.

Adopting high-efficiency air coolers significantly limits the ammonia stored in cold rooms. Globally, there's a shift towards reducing ammonia injection and selecting energy-efficient air coolers. High-efficiency variable pitch stainless steel coil air coolers, used as warehouse evaporators, require only 5% of the traditional smooth discharge pipe ammonia amount, cutting ammonia injection by 95%.
Ammonia refrigeration system designs should prioritize automatic controls to minimize leaks and enhance operator safety.

Screw Compressors are extensively utilized across various sectors including food refrigeration and freezing, aquaculture, commercial operations, petroleum, chemical industry, coal, textiles, pharmaceuticals, shipbuilding, defense, and scientific research, meeting diverse artificial refrigeration needs.

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	R134a, R404a, R507a or R22
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

Qingdao Bingyan Refrigeration Equipment Co., Ltd. Founded in 2011 and nestled in the picturesque coastal city of Qingdao, Qingdao Bingyan Refrigeration Equipment Co., Ltd. is a leading high-tech enterprise that seamlessly integrates the research, design, manufacturing, and sales of advanced industrial and commercial freezing systems, cold storage solutions, and refrigeration equipment.

From its very inception, the company has steadfastly embraced 'science and technology' as its guiding principle, while 'management' serves as a cornerstone to ensure market demands are met with precision. Our unwavering commitment is to deliver impeccable refrigeration system solutions, exceptional products, and unparalleled customer service.

Boasting over ten national technology patents, our company is dedicated to the continuous research and development of highly efficient, energy-saving, and environmentally friendly refrigeration systems. Our innovative offerings include high-efficiency refrigeration units, energy-saving barrel pumps, and PLC intelligent program control boxes, among others.
Our expertise lies in the program design and customized equipment solutions for a wide array of projects, including 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 and freeze-drying, and thawing devices.

Our Advantages

BINGYAN IS COMMITTED TO PROVIDING CUSTOMERS WITH SCIENTIFICALLY ADVANCED AND OPTIMALLY DESIGNED REFRIGERATION SYSTEM SOLUTIONS, ALONG WITH EXCEPTIONAL ENGINEERING SUPPORT AND OUTSTANDING AFTER-SALES SERVICES.

Bingyan offers an all-encompassing suite of services, including sales, design, construction, and after-sales support.

1. Our dedicated sales department keenly understands and identifies customer needs, ensuring precise communication of customer intents while maintaining close and seamless interaction with clients.
2. The design department delivers professional and tailored engineering advice, crafting reliable and robust refrigeration plans that align perfectly with customer requirements.
3. Our engineering department meticulously manages every construction phase, ensuring that each task is executed with the highest level of precision and striving for excellence to produce top-tier projects.
4. The after-sales department stands ready at all times, prepared to ensure our customers experience unparalleled success with our solutions.

Certifications

FAQ

Q:What's your advantage?
A: With our team of professional designers, we tailor solutions specifically to your needs, utilizing the most suitable refrigeration equipment. Our goal is to achieve exceptional cooling efficiency while maximizing energy and power savings.

Q: How strong is your company?
A: Established in 2011, our company boasts a highly skilled cold storage design team, a dedicated installation team, and experienced after-sales maintenance personnel. We offer comprehensive services including cold storage design, installation guidance, and after-sales maintenance.

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

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

Q:What kind of payment does your company support?
A: Generally, we require a 30% down payment via T/T upon 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 usually provide a quote within 24 hours of receiving your inquiry.

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