| 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, we have the capability to tailor our products to meet your unique specifications. If you're uncertain about the model that best fits your needs, feel free to reach out and send us a message.Our team boasts several highly skilled engineers, ready to craft a bespoke solution perfectly tailored to your requirements.
The use of ammonia as a refrigerant brings forth a multitude of advantages, each contributing to its esteemed reputation in the refrigeration industry:
1. Ammonia stands out as an exceptionally cost-effective refrigerant, second only to air and water, offering remarkable economic benefits.
2. It boasts a standard boiling point that is refreshingly low, coupled with a balanced pressure profile within both the condenser and evaporator, ensuring optimal performance.
3. With its impressive refrigeration capacity per unit volume, ammonia demands significantly less circulation for each unit of cooling, thanks to its superior thermal conductivity and substantial latent heat of vaporization.
4. Ammonia's minimal throttling loss translates into high operational efficiency, maximizing the performance of the refrigeration systems.
5. The refrigerant operates under low pressure, requiring minimal machine specifications and reducing material costs for refrigeration systems, making it highly economical.
6. Ammonia's distinct pungent odor acts as a natural alarm for leaks, easily detectable through smell, odor test papers, and testing agents. Humans can sense it at concentrations as low as 50mg/m3, ensuring safety.
7. Ammonia is insoluble in mineral oil, allowing for effortless separation at low temperatures. Its lower density compared to oil ensures a convenient oil return process in refrigeration systems.
8. The thermodynamic and chemical characteristics of ammonia remain stable across a wide range of temperatures, from room temperature to much colder conditions.
9. Environmentally benign, ammonia refrigerant has an Ozone Depletion Potential (ODP) of zero and a Global Warming Potential (GWP) of zero.
The quantity of ammonia within the refrigeration system has a direct correlation with potential hazards. By incorporating innovative design strategies such as system optimization, implementing plate heat exchangers and dry shell evaporators, utilizing nitrogen direct expansion supply, and adopting NH3/CO2 cascade refrigeration cycles, the volume of ammonia can be drastically reduced. Streamlining large ammonia systems through direct expansion supply and using lubricating oil compatible with ammonia further minimizes refrigerant usage.
Employing high-efficiency air coolers significantly decreases the ammonia storage in cold rooms. The international trend advocates for minimized ammonia injection, opting for energy-efficient air coolers. The advanced variable pitch stainless steel coil air cooler serves as a warehouse evaporator, utilizing merely 5% of the traditional smooth discharge pipe's ammonia injection amount, thereby reducing ammonia usage by 95%.
Designs for ammonia refrigeration systems should prioritize automatic controls to mitigate leakage risks and safeguard operator safety, reflecting the modern emphasis on safety and efficiency.
Features:
1.A reliable system is guaranteed with the use of renowned brand compressors, top-tier PLC controllers, and an exceptionally efficient oil separating system.
2. The German Bitzer low-temperature screw compressor stands out for its outstanding efficiency, enduring lifespan, minimal vibration, and low noise levels.
3. This series encompasses a full set of globally-acclaimed components, along with comprehensive protection devices safeguarding against incorrect compressor direction, overheating, overloading, excessive discharge temperatures, low oil levels, and extreme oil flow pressures.
4. Equipped with an economizer, the unit effectively boosts capacity during low-temperature operations, ensuring optimal performance at all times.
Screw Compressors are extensively employed across diverse industries, including food refrigeration and freezing, aquaculture, commercial sectors, petroleum, chemical industry, coal, textiles, pharmaceuticals, shipbuilding, defense, and scientific research, meeting varied artificial refrigeration needs.
Our company proudly offers an extensive range of cutting-edge products, meticulously crafted to meet your refrigeration needs: High-Performance Condensing Units,Advanced Air Coolers,Innovative Evaporative Condensers,State-of-the-Art Freezers,Durable Cold Room Doors,
Premium Cold Storage Panels, For a deeper dive into our offerings, please click on the product name or product picture to explore more.
Qingdao Bingyan Refrigeration Equipment Co., Ltd. Founded in 2011 and nestled in the stunning coastal city of Qingdao, Qingdao Bingyan Refrigeration Equipment Co., Ltd. stands as a beacon of innovation. We are a high-tech enterprise that seamlessly integrates R&D, design, manufacturing, and sales of industrial and commercial refrigeration and cold storage systems.
From the very beginning, our company has embraced 'science and technology' as our guiding light and 'management' as our steadfast foundation. Our ultimate goal is to address market demands and deliver exemplary customer service by offering perfect refrigeration system solutions, top-tier products, and unparalleled services.
Armed with over ten national technology patents, we are devoted to the advancement of high-efficiency, energy-saving, and eco-friendly refrigeration configurations. Our innovations span from high-performance refrigeration units and energy-saving barrel pumps to cutting-edge PLC intelligent control boxes and beyond.
Our expertise shines in designing and customizing equipment for an array of projects, including food quick-freezing storage, ultra-low temperature cold storage, medicine preservation, fruit and vegetable air-conditioning, workshop climate control, as well as quick-freezing, freeze-drying, and thawing solutions.
BINGYAN IS DEDICATED TO DELIVERING CUTTING-EDGE AND SCIENTIFIC REFRIGERATION SOLUTIONS, CRAFTED TO MEET EACH CUSTOMER'S UNIQUE NEEDS. WE OFFER HIGH-QUALITY ENGINEERING AND EXCEPTIONAL AFTER-SALES SERVICES TO ENSURE COMPLETE SATISFACTION AND OPTIMAL PERFORMANCE.
Bingyan offers a full spectrum of services, ensuring a seamless customer experience from initial sales through meticulous design, expert construction, and comprehensive after-sales support.
1. Our sales department skillfully interprets and understands each customer's specific requirements, ensuring accurate communication and maintaining robust engagement to deliver tailored solutions.
2. Our design department leverages expertise to provide well-informed engineering insights, crafting dependable and customized refrigeration plans that precisely match our clients' demands.
3. Our engineering team approaches every construction phase with precision and dedication, meticulously executing each task to achieve excellence and deliver high-quality projects.
4. Our after-sales department is perpetually prepared and ready to assist, ensuring our clients' success by providing unwavering support and solutions whenever needed.
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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