Complete Refrigeration Solution Walk-in Freezer Cold Storage Room with Full System & Installation Support

Product Description

Product Parameters

cold storage goods	tempreture range
processing room	10C
fruit, vegetable, dry food	0C~-5C
medicine, cake, pastry, chemical material	0C~-5C
ice storage room	-5~-10C
fish, meat storage	-18~-25C
deep freezer	-25C~-60C

 

Product Description

We specialize in customized refrigeration solutions for industrial workshops and commercial cold chains. We target core pain points including low compatibility, high energy consumption and unstable cooling performance.

Our services cover customized air conditioning for food processing workshops, design & construction of cold chain logistics cold storage, professional pharmaceutical cold storage and supporting cold storage for slaughterhouses.


We have a professional design team, standardized installation team, independent intelligent monitoring platform and AI intelligent defrosting technology to ensure high efficiency, energy saving and stable operation.

Our professional after-sales team provides full-cycle services including regular inspection and quick maintenance to secure long-term stable operation of refrigeration equipment.

Project Showcase

The cold storage project of the Cold Chain Logistics Base for Qingdao Lohaifeng Investment Co., Ltd., designed and constructed by our company, has been successfully completed and delivered for operation.

The project covers a total land area of approximately 19,076 m², with a total cold storage volume of 667,660 m³, a building height of 35 m and 5 stories. The design temperature inside the cold storage is -25ºC.

The refrigeration system employs open-type screw refrigeration compressors using R507 as the refrigerant. Air coolers with ducted air supply are used as evaporators, equipped with automatic hot gas defrosting systems, and evaporative condensers are adopted for the condensing unit.

For the thermal insulation system, the building envelope of the cold storage adopts polyurethane (PU) sandwich insulation panels with a thickness of 200 mm. The floors are insulated with 200 mm-thick XPS extruded polystyrene boards. Stainless steel electric sliding cold storage doors are installed throughout the facility.

The project is fully equipped with our independently developed intelligent cold storage monitoring platform and AI-optimized intelligent defrosting system. Since commissioning, the system has operated stably and reliably with outstanding energy performance, achieving the integration of high efficiency, energy conservation and intelligent control.

The cold storage project for Qingdao Rongde Food Co., Ltd., independently designed and EPC constructed by our company, has been delivered and put into operation.

The project covers a total floor area of approximately 20,735 square meters, including a 48 square meters -30ºC quick-freezing cold storage, a 2,250 square meters -20ºC low-temperature cold storage, a 4,565 square meters 0ºC medium-temperature cold storage, and a 13,872 square meters 10ºC production workshop air conditioning system, meeting the full-process temperature control requirements for food freezing, cold storage and processing.

The refrigeration system is accurately configured with open-type / semi-hermetic screw compressors and scroll compressors for different temperature zones, with R22 as the unified refrigerant. Air coolers are used as evaporators, with water defrosting for the quick-freezing cold storage and electric defrosting for the others. Evaporative condensers are employed, ensuring higher system matching efficiency and more stable operation.

The thermal insulation envelope adopts a differentiated design with polyurethane sandwich panels (200 mm for quick-freezing, 150 mm for low-temperature, 100 mm for medium-temperature), with 200 mm XPS insulation applied to all floors. Stainless steel electric cold storage doors are installed, improving overall thermal insulation performance and reliability. Equipped with our independently developed intelligent cold storage monitoring platform and AI intelligent defrosting system, the project has operated reliably and efficiently with excellent energy-saving performance since commissioning.

Product Details

 

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Company Profile

Welcome to Qingdao Bingyan Refrigeration Equipment Co., Ltd.

Nestled in the breathtaking coastal city of Qingdao, Qingdao Bingyan Refrigeration Equipment Co., Ltd. has been a beacon of innovation since its establishment in 2011. Specializing in cutting-edge industrial and commercial freezing, cold storage, and refrigeration systems, we stand as a preeminent high-tech enterprise. Our unwavering passion drives us in the research, development, design, manufacturing, and sales of top-tier refrigeration equipment that sets industry standards.

Our Commitment

At Qingdao Bingyan Refrigeration Equipment Co., Ltd., we masterfully blend the wonders of science and technology to propel our innovations forward, assuring unmatched customer satisfaction through diligent management practices. Our mission is a promise to deliver impeccable refrigeration system solutions, with products and services that consistently exceed market expectations and redefine excellence.

Qingdao Bingyan Refrigeration Equipment Co., Ltd.

With a proud portfolio of over ten eminent national technology patents, Qingdao Bingyan is steadfast in pioneering the advancement of high-efficiency, energy-smart, and environmentally-friendly refrigeration systems. Our comprehensive selection spans high-performance refrigeration units, energy-conscious barrel pumps, and PLC intelligent program control boxes. Our expertise thrives in designing and customizing equipment for a broad array of projects, including rapid food freezing storage, food and medicine cold storage, ultra-low temperature storage, fruit and vegetable air-conditioning storage, workshop climate control, quick-freezing, freeze-drying, and expert thawing devices.

 

Qingdao Bingyan Refrigeration Equipment Co., Ltd. is unwavering in its quest to deliver innovative and practical refrigeration system solutions. We are devoted to offering exceptional engineering services and unparalleled after-sales support that ensure customer delight with every interaction.

Bingyan offers a comprehensive suite of services, encompassing sales, design, construction, and an unwavering commitment to diligent after-sales support.

1. Our sales department excels in expertly identifying and understanding customer needs, communicating customer intentions with precision, and maintaining robust, ongoing communication with clients.
2. Our design department provides expert engineering insights, crafting bespoke, reliable, and stable refrigeration plans that align with each client's distinct requirements.
3. Our engineering department is dedicated to achieving excellence by meticulously overseeing every construction phase, delivering high-quality projects that set new industry standards.
4. Our after-sales department stands ready and vigilant, always poised to ensure the triumph of our esteemed customers.

Certifications

FAQ

Welcome to Qingdao Bingyan Refrigeration Equipment Co., Ltd.

 

1.Q: What are the core advantages of your company's cold storage construction services compared with other suppliers? 

A: Our core advantage lies in our one-stop full-chain service capability**, coupled with extensive experience in cold storage design and construction across China. We are able to select equipment that meets clients requirements with the highest cost performance from products supplied by different vendors. We provide **turnkey projects**, covering cold storage refrigeration system design, core equipment production and assembly, on-site installation and commissioning, and after-sales operation and maintenance. Unlike single equipment suppliers or construction contractors, we can conduct overall planning and design from the project initiation stage, ensuring the refrigeration system is precisely matched with the cold storage building structure and storage requirements. This avoids efficiency losses and technical connection issues caused by multi-stage coordination, truly achieving a seamless link of "design - construction - delivery - operation and maintenance". 

2.Q: Can your company provide customized refrigeration solutions to meet the special needs of different industries such as food processing and pharmaceutical cold chain? 

A: Absolutely. We have a **strong capability in precise customized design**. We tailor-make exclusive refrigeration systems based on clients' stored product categories, temperature requirements, cold storage capacity, site conditions and industry compliance standards (e.g., pharmaceutical GSP certification, food cold chain traceability requirements). For example, pharmaceutical cold storage are equipped with high-precision temperature control and alarm systems, while food processing cold storage are configured with rapid cooling or constant temperature and humidity modules. Meanwhile, we optimize solutions according to clients' budgets to ensure our customized plans are both professional and cost-effective. 

3.Q: What specific content does the turnkey project cover? What kind of cooperation is required from the clients? 

A: Our turnkey project covers the **entire process of cold storage construction**, including pre-project on-site survey, scheme design and quotation, refrigeration equipment manufacturing, cold storage insulation construction and system installation, commissioning, operation and acceptance, as well as subsequent operation training, warranty services and lifelong operation and maintenance support. clients only need to provide basic site conditions and clarify their storage needs and industry standard requirements; we will take full responsibility for all other technical and construction links, sparing clients the trouble and effort. 

4.Q: How does your company's refrigeration system design ensure the energy efficiency and stability of cold storage?

 A: In the design phase, we conduct **accurate cooling load calculation** and **optimized system selection**, and reduce the operational energy consumption of cold storage by integrating high-efficiency and energy-saving compressors, intelligent variable frequency control technology and rational pipeline layout. Meanwhile, we adopt a redundant design concept and equip key equipment with backup modules to ensure the system operates stably under high load or extreme environmental conditions. In addition, our design team has rich industry experience and will fully take into account local climatic conditions and the convenience of subsequent operation and maintenance, improving the energy efficiency and durability of cold storage from the source. 

5.Q: After the delivery of the cold storage, how is the subsequent after-sales service and technical support guaranteed?

 A: We provide **full life cycle after-sales support**. After the cold storage is delivered, we will offer free operation training ; during the warranty period, we offer free on-site maintenance and spare parts replacement services; after the warranty period, we establish exclusive client files and provide preferential operation and maintenance packages, along with a 24/7 technical hotline to ensure timely response to faults. As the designer and equipment supplier of the refrigeration system, we can accurately identify the root cause of problems, avoiding the shortcoming of "treating the symptoms rather than the root cause" of third-party after-sales services, and safeguarding the long-term stable operation of clients' cold storage.