| 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 leading manufacturer, we specialize in tailoring our products to meet your specific needs. Unsure which model suits your requirements best? Reach out to us, and we'll be delighted to assist you.Our team comprises several highly skilled engineers dedicated to crafting a tailored solution just for you.
Harnessing the power of ammonia as a refrigerant provides several compelling advantages:
1. Ammonia stands out as the most cost-effective refrigerant, topped only by air and water.
2. With its low standard boiling temperature, ammonia maintains moderate pressure levels in both the condenser and evaporator.
3. Boasting a substantial refrigeration capacity per unit volume, ammonia requires less circulation for the same cooling output, thanks to its superior thermal conductivity and high latent heat of vaporization.
4. Ammonia delivers low throttling loss paired with exceptional operational efficiency.
5. The system operates under low pressure, reducing demands on machinery and cutting material costs for refrigeration setups.
6. Its distinct pungent odor acts as an efficient leak detector, easily identifiable by smell, leak test papers, or specific test solutions. Ammonia can be sensed in air concentrations as low as 50mg/m3.
7. Ammonia is insoluble with mineral oils and separates easily at low temperatures. Its lower density than oil allows refrigeration oil to settle below, facilitating easy return to the system.
8. Exhibiting stable thermodynamic and chemical properties, ammonia remains reliable at both room and low temperatures.
9. Environmentally friendly with metrics of ODP=0 and GWP=0.
Optimizing system design is key to minimizing ammonia usage and associated risks. Implement techniques such as system optimization, employing plate heat exchangers, and dry shell evaporators. Utilizing nitrogen direct expansion and NH3/CO2 cascade cycles further reduces refrigerant needs. Simplified large-scale systems using direct expansion and compatible lubricating oils significantly cut down ammonia requirements.
Advanced air coolers enhance efficiency while minimizing ammonia storage. Embrace the global trend toward reduced ammonia usage with energy-saving, high-efficiency air coolers. The variable pitch stainless steel coil air cooler, used as an evaporator, utilizes merely 5% of the ammonia compared to traditional systems, achieving a remarkable 95% reduction in ammonia injection.
Incorporate automatic control systems in ammonia refrigeration design to minimize leaks and safeguard operator safety.
Features:
1.Dependable Systems: Features renowned brand compressors, PLC controllers, and a high-efficiency oil separation system.
2. German Bitzer low-temperature screw compressors are renowned for their high efficiency, durability, minimal vibrations, and quiet operation.
3. This series is equipped with a comprehensive array of world-class components, including protective devices against compressor misdirection, overheating, overload, excessive discharge temperature, low oil levels, and extreme oil flow pressures.
4. The unit includes an economizer to significantly boost capacity for low-temperature operations.
Screw Compressors find versatile application across various industries, including food refrigeration and freezing, aquaculture, commercial sectors, petroleum, chemicals, coal, textiles, pharmaceuticals, shipbuilding, defense, and scientific research, fulfilling needs for artificial refrigeration.
Our company's main products are as follows, ensuring high-quality solutions for all your refrigeration needs: Condensing Units, providing efficient cooling solutions,Air Coolers, designed to optimize temperature control,Evaporative Condensers, enhancing energy efficiency,Freezers, ensuring reliable cold storage,Cold Room Doors, crafted for durability and insulation,
Cold Storage Panels, providing superior thermal performance, If you wish to discover more about our extensive product offerings, please click on the product name or image for detailed information.
Qingdao Bingyan Refrigeration Equipment Co., Ltd. Established in 2011, Qingdao Bingyan Refrigeration Equipment Co., Ltd. finds its home in the stunning coastal city of Qingdao. Our company stands as a pioneer in the realm of industrial and commercial freezing and cold storage solutions, specializing in the research, design, manufacturing, and sales of advanced refrigeration systems and equipment as a high-tech enterprise.
From its inception, Qingdao Bingyan has embraced 'science and technology' as its leading force and 'management' as the foundation to exceed market expectations and deliver exemplary customer service. Our mission is to furnish clients with impeccable refrigeration system solutions, unparalleled products, and outstanding services.
With over ten national technology patents, our company is steadfast in its commitment to innovation, focusing on developing high-efficiency, energy-saving, and environmentally friendly refrigeration system configurations. Our repertoire includes high-efficiency refrigeration units, energy-saving barrel pumps, and PLC intelligent program control boxes, among others.
We excel in designing bespoke solutions and customizing equipment for a variety of projects, including food quick-freezing storage, cold storage for perishables, ultra-low temperature cold storage, pharmaceutical storage, fruit and vegetable air-conditioning storage, workshop air conditioning, as well as quick-freezing and freeze-drying, and thawing devices.
At BINGYAN, we are steadfast in our dedication to delivering cutting-edge refrigeration system solutions that are both scientific and well-planned. Our unwavering commitment extends to providing top-tier engineering services and unparalleled after-sales support that ensures complete customer satisfaction.
Bingyan stands out by offering an all-encompassing suite of services that include expert sales, innovative design, meticulous construction, and comprehensive after-sales support, ensuring a seamless experience for every client.
1. Our sales department excels in accurately identifying and understanding the unique needs of each customer. We ensure the precise communication of these needs and maintain an open, continuous dialogue with our clients to foster a strong, trusting relationship.
2. The design department is committed to providing expert advice and delivering tailored engineering solutions that meet each customer's specific requirements. Our aim is to create reliable and stable refrigeration plans that exceed expectations.
3. The engineering department approaches every construction task with a meticulous attention to detail, ensuring that each phase of the project is completed to the highest standards of excellence, resulting in top-quality projects.
4. Our after-sales department is perpetually prepared and on alert to support our customers, ensuring their continued success and satisfaction with our products and services.
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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