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 |
Applicable Industries |
Hotels, Manufacturing Plant, Food & Beverage Factory, Farms, Restaurant, Retail, Food Shop, Energy & Mining, Food & Beverage Shops, Nut Industry, Beverage Factory, Supermarkets, Coffee Industry, Marine |
At Qingdao Bingyan Refrigeration Equipment Co., Ltd., we pride ourselves on being a top-notch manufacturer dedicated to meeting your unique needs. Our Bi-Tzer Screw Compressor for Cold Room Cooling Systems is highly customizable to your specific requirements. If you're uncertain about which model best suits your needs, simply reach out to us with a message.Our team of expert engineers is always on hand to craft a bespoke solution tailored specifically for you, ensuring maximum efficiency and performance.


Embrace the cutting-edge in cold room cooling technology with our Bi-Tzer Screw Compressor, featuring high-efficiency air coolers that significantly minimize ammonia storage requirements. Aligning with international trends, our innovative system drastically reduces ammonia injection, opting for superior and energy-conserving air coolers. The high-efficiency variable pitch stainless steel coil air cooler, serving as the evaporator, slashes ammonia usage by a remarkable 95% while maintaining the same cooling capacity, using a mere 5% of the traditional smooth discharge pipe's ammonia volume.
Incorporating advanced automatic control in the design of ammonia refrigeration systems is paramount to diminishing leakage risks and safeguarding operator safety, ensuring a modern, secure, and efficient refrigeration environment.
Our Bi-Tzer Screw Compressor stands out in versatility, being extensively utilized across various industries. From food refrigeration and freezing, aquaculture, commercial enterprises, and petroleum to the chemical industry, coal, textiles, pharmaceuticals, shipbuilding, defense, and scientific research, it caters to every artificial refrigeration need with excellence.

Qingdao Bingyan Refrigeration Equipment Co., Ltd. proudly offers a comprehensive selection of industry-leading products, including our state-of-the-art Condensing Units, meticulously engineered for superior performance and reliability in industrial applications,high-efficiency Air Coolers, designed to maintain optimal temperature control and energy savings,innovative Evaporative Condensers, crafted for enhanced cooling capacity and sustainable operation,robust Freezers, perfect for preserving the freshness and quality of frozen goods,durable Cold Room Doors, providing secure and efficient access to climate-controlled environments,and versatile Cold Storage Panels, offering exceptional insulation and easy installation for various storage needs
Qingdao Bingyan Refrigeration Equipment Co., Ltd. Founded in 2011 and nestled in the enchanting coastal city of Qingdao, Qingdao Bingyan Refrigeration Equipment Co., Ltd. stands as a beacon of innovation in the refrigeration industry. We seamlessly integrate the realms of industrial and commercial freezing, cold storage, and refrigeration systems into a comprehensive high-tech enterprise, excelling in R&D, design, manufacturing, and sales.
From the beginning, we have championed the path of 'science and technology' as our guiding star, with 'management' as the steadfast anchor to fulfill market demands. Our unwavering commitment is to deliver exemplary customer service and provide tailored refrigeration system solutions that exceed expectations.
Our company proudly holds over ten national technology patents and is deeply dedicated to pioneering high-efficiency, energy-saving, and environmentally-friendly refrigeration systems. Our innovations include cutting-edge refrigeration units, energy-saving barrel pumps, and the advanced PLC intelligent program control box, among others.
We specialize in crafting bespoke solutions for a diverse array of projects, including food quick-freezing storage, food cold storage, ultra-low temperature cold storage, pharmaceutical storage, fruit and vegetable air-conditioning storage, workshop air conditioning, as well as quick-freezing, freeze-drying, and thawing devices.
BINGYAN IS DEDICATED TO DELIVERING STATE-OF-THE-ART REFRIGERATION SYSTEM SOLUTIONS THAT ARE BOTH SCIENTIFICALLY SOUND AND REASONABLE, PAIRED WITH SUPERIOR ENGINEERING AND EXEMPLARY AFTER-SALES SERVICES.
Bingyan offers an all-encompassing suite of services, spanning sales, design, construction, and after-sales support, ensuring seamless customer experiences at every stage.
1. Our sales department is adept at thoroughly understanding and capturing customer needs, precisely conveying their intentions, and maintaining clear and effective communication to ensure complete customer satisfaction.
2. The design department is committed to offering professional and well-structured engineering advice, meticulously crafting tailored and reliable refrigeration plans that align perfectly with customer requirements.
3. The engineering department takes a meticulous approach to every construction phase, completing each task with precision and dedication, striving for nothing less than excellence in creating projects of the highest quality.
4. Our after-sales department remains vigilant and ever-ready to support customers, ensuring their success with unwavering commitment.


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.