| 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 |
As a dedicated manufacturer, Qingdao Bingyan Refrigeration Equipment Co., Ltd. offers the flexibility to tailor our products to perfectly meet your specific needs. Unsure of the right model for your requirements? Simply reach out to us for guidance.Our team of seasoned engineers is ready to craft a personalized solution that aligns seamlessly with your industrial refrigeration demands.
Using ammonia as a refrigerant offers a wealth of compelling benefits:
1. Ammonia is unparalleled in affordability, being the most economical refrigerant alongside air and water.
2. It features a notably low standard boiling temperature with moderate pressures in both condenser and evaporator, ensuring optimal performance.
3. Delivering exceptional refrigeration power per unit volume, ammonia minimizes refrigerant circulation needs. It boasts high thermal conductivity and significant latent heat of vaporization.
4. Ammonia's design ensures minimal throttling loss and superior operational efficiency.
5. With low operating pressures, the demands on machinery and materials for refrigeration systems are notably reduced, offering cost-efficiency.
6. Ammonia's distinctive pungent odor aids in leak detection. Even at 50mg/m3, its presence is discernible to the human nose, complemented by effective leak detection tools.
7. Ammonia's insolubility with mineral oil simplifies its separation at low temperatures. Its lower density ensures refrigeration oil remains beneath, facilitating efficient oil return.
8. Stable thermodynamic and chemical properties at both room and low temperatures make ammonia highly reliable.
9. Environmentally, ammonia is exemplary with an Ozone Depletion Potential (ODP) of 0 and a Global Warming Potential (GWP) of 0.
The system's ammonia charge directly influences safety. Employing strategic design measures—such as system optimization, plate heat exchangers, and dry shell evaporators—dramatically reduces refrigerant volume. Innovations like NH3/CO2 cascade cycles and miscible lubricating oils further minimize ammonia use.
High-efficiency air coolers revolutionize ammonia storage in cold rooms. Cutting-edge designs like the variable pitch stainless steel coil reduce ammonia use by 95%, using only 5% of traditional discharge pipes' requirements.
Ammonia refrigeration design should prioritize automatic controls to minimize leaks and maximize operator safety.
Features:
1.Unwavering reliability with a system featuring a renowned brand compressor, PLC controller, and a superior oil-separation mechanism.
2. German Bitzer low temperature screw compressor is renowned for its efficiency, durability, minimal vibration, and whisper-quiet operation.
3. This product line integrates world-class components and comprehensive protection devices against directional errors, overheating, overloads, excessive discharge temperatures, low oil levels, and abnormal oil flow pressures.
4. Equipped with an economizer, the unit significantly enhances capacity during low-temperature operations.
The Screw Compressor is extensively utilized across diverse sectors such as food refrigeration and freezing, aquaculture, commercial ventures, petroleum, chemical industries, coal, textiles, pharmaceuticals, shipbuilding, defense, and scientific research, addressing a wide range of artificial refrigeration needs.
Our company's distinguished product line comprises: Efficient Condensing Units,Advanced Air Coolers,High-Performance Evaporative Condensers,Versatile Freezers,Durable Cold Room Doors,
Insulated Cold Storage Panels, For further insights into our product range, please click on the respective product name or image for detailed information.
Qingdao Bingyan Refrigeration Equipment Co., Ltd. Established in the year 2011, Qingdao Bingyan Refrigeration Equipment Co., Ltd. is nestled in the picturesque coastal city of Qingdao. We are a cutting-edge enterprise that integrates the R&D, design, manufacturing, and sales of advanced industrial and commercial freezing solutions, cold storage options, and sophisticated refrigeration systems, altogether delivering innovation and excellence.
From the very beginning, our company has been driven by a commitment to scientific and technological advancement as our guide. With robust management practices guaranteeing our success, we strive to satisfy market demands and deliver exceptional customer service. Our ultimate aim is to furnish clients with impeccably designed refrigeration system solutions, superior products, and unparalleled services.
Our company proudly holds over ten national technology patents, reflecting our enduring dedication to the development of high-efficiency, energy-saving, and eco-friendly refrigeration systems. Our innovative offerings include high-efficiency refrigeration units, energy-saving barrel pumps, and PLC intelligent program control boxes, all engineered for excellence.
We specialize in the bespoke design and customization of equipment for a wide array of projects, including food quick-freezing storage, food cold storage, and ultra-low temperature cold storage. Our expertise extends to the storage of medicines, fruit and vegetable air-conditioning storage, workshop air conditioning solutions, quick-freezing and freeze-drying technologies, and advanced thawing devices.
BINGYAN IS DEDICATED TO DELIVERING SCIENTIFICALLY ENGINEERED AND LOGICALLY OPTIMIZED REFRIGERATION SYSTEM SOLUTIONS TO OUR VALUED CLIENTS, ALONG WITH EXEMPLARY ENGINEERING AND SUPERIOR AFTER-SALES SUPPORT.
Bingyan offers a full spectrum of services including expert sales guidance, innovative design, precision construction, and reliable after-sales support.
1. Our sales department excels in discerning and understanding customer requirements, ensuring clear and precise communication of client intentions, and maintaining a close-knit, transparent dialogue with customers to facilitate seamless communication.
2. The design department proposes professional, well-thought-out engineering solutions, crafting bespoke, dependable, and robust refrigeration plans tailored specifically to the unique requirements of each customer.
3. Our engineering department diligently oversees every facet of the construction process, meticulously executing each task to perfection, with an unwavering commitment to creating projects of the highest quality.
4. The after-sales department remains perpetually prepared and on alert to ensure our customers experience seamless operational success.
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.
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