220V Screw Compressor Condensing Unit for Efficient Cold Storage Refrigeration

• Customization: Available
• After-sales Service: Engineers Can Go Overseas for Repairs
• Warranty: One Year After Shipment
• 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

Harness the power of ammonia as a refrigerant and unlock the following unparalleled advantages:
1. Ammonia stands out as the most economical refrigerant available, second only to air and water in cost-efficiency.
2. With a low standard boiling temperature and moderate pressure in both the condenser and evaporator, ammonia provides optimal thermal performance.
3. Its impressive refrigeration capacity per unit volume minimizes the required refrigerant circulation per unit of cooling capacity. Ammonia's high thermal conductivity and substantial latent heat of vaporization ensure superior cooling efficacy.
4. Benefit from minimal throttling loss and elevated operating efficiency, maximizing system performance.
5. Ammonia operates under low pressure, demanding less from machinery and materials, thereby reducing overall system costs.
6. The distinctive pungent odor of ammonia allows for easy leak detection through smell, leak test paper, and testing agents. Human senses can detect ammonia concentrations as low as 50mg/m³, ensuring prompt leak identification.
7. Ammonia's insolubility with mineral oil facilitates easy oil separation at low temperatures. Its lower density ensures refrigeration oil remains below the ammonia liquid, aiding in efficient oil return to the system.
8. Ammonia exhibits stable thermodynamic and chemical properties at both room and low temperatures, enhancing system reliability.
9. Environmentally friendly with zero Ozone Depletion Potential (ODP) and zero Global Warming Potential (GWP), ammonia is the eco-conscious choice.

Mitigate risks by optimizing system design to reduce ammonia filling. Employ plate heat exchangers and dry shell evaporators, utilize nitrogen direct expansion, and adopt NH3/CO2 cascade refrigeration cycles to minimize refrigerant usage. Simplifying the system with direct expansion supply and ammonia-miscible lubricating oil further cuts down ammonia requirements.

Utilize high-efficiency air coolers to minimize ammonia storage in cold rooms. The global trend favors reducing ammonia injection while enhancing energy efficiency. High-efficiency variable pitch stainless steel coil air coolers, serving as evaporators, use merely 5% of the ammonia required by traditional discharge pipes, achieving a 95% reduction in ammonia usage.
Prioritize automatic control in ammonia refrigeration system designs to minimize leaks and ensure operator safety.

Our versatile Screw Compressor is indispensable across a multitude of sectors including food refrigeration and freezing, aquaculture, commercial enterprises, petroleum, chemical industries, coal, textiles, pharmaceuticals, shipbuilding, defense, and scientific research. It meets the rigorous demands of artificial refrigeration in various applications.

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

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Company Profile

Qingdao Bingyan Refrigeration Equipment Co., Ltd. Established in 2011 in the picturesque coastal city of Qingdao, Qingdao Bingyan Refrigeration Equipment Co., Ltd. is a high-tech enterprise that integrates the research, development, design, manufacturing, and sales of industrial and commercial freezing and cold storage refrigeration systems.

From the very beginning, the company has been guided by the principle of 'science and technology' and supported by strong management practices to meet market demands and provide unparalleled customer service. Our mission is to deliver optimal refrigeration system solutions, products, and services to our valued customers.

With over ten national technology patents, the company is dedicated to the perpetual research and development of high-efficiency, energy-saving, and environmentally friendly refrigeration systems. Our innovations include high-efficiency refrigeration units, energy-saving barrel pumps, and PLC intelligent program control boxes.
We specialize in program design and equipment customization for a variety 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 DEDICATED TO DELIVERING INNOVATIVE AND WELL-BALANCED REFRIGERATION SOLUTIONS, ALONG WITH TOP-NOTCH ENGINEERING AND EXEMPLARY AFTER-SALES SERVICES.

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

1. Our sales department keenly understands and identifies customer needs, ensuring precise communication of customer intents while maintaining seamless and consistent interaction.
2. The design department delivers expert and logical engineering recommendations, crafting dependable and stable refrigeration plans tailored to customer specifications.
3. Our engineering team meticulously handles each construction phase, striving for perfection with the goal of delivering superior quality projects.
4. Our after-sales department is perpetually prepared and on alert to guarantee customer success and satisfaction.

Certifications

FAQ

Q:What's your advantage?
A: Our professional designers will cater to your specific needs, crafting tailored refrigeration solutions. We meticulously select the optimal refrigeration equipment to ensure exceptional cooling efficiency, significant energy savings, and reduced power consumption.

Q: How strong is your company?
A: Established in 2011, our company boasts a highly skilled cold storage design team, proficient installation experts, and seasoned after-sales maintenance staff. We offer comprehensive services that include cold storage design, installation guidance, and reliable after-sales maintenance.

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

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 confirmation of the Proforma Invoice (PI), with the balance due 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 multiple shipping options including by sea, by air, and by express.