As an important hub for national food processing, medical flows, fresh cold chains and scientific experiments, the demand for cold banks continues to grow steadily. There are significant differences in storage environments, standards of compliance and temperature accuracy between industries, with pharmaceutical cold banks meeting gsp certification, food cold banks complying with food safety norms, long-term freezers relying on cryogenic cold banks, and food processing indispensive freezers. Prior to procurement, enterprises should focus on the soundness of cold-storage design, the regulatory nature of cold-storage installation, the maintenance of cold-storage maintenance, the selection of suppliers with a high capacity for full-process service, and ensure project compliance, efficiency and low-cost operations, around a combination of temperature requirements, storage types, site conditions and energy-consuming costs。
Refrigerator core selection: 1. Classification by industry and temperature 2. Key selection principles ii. Refrigerator design: determining the core link between life and energy consumption
The design of the freezer has a direct impact on use effectiveness and operating costs, focusing on the following four points:
Storage structure: use of high-density polyurethane thermometers, enhanced warehouse door seals, surface anti-freezing temperature treatment to reduce cooling loss. Refrigeration systems: rational matching of compressors, evapotors, with priority given to r290 environmentally friendly refrigerants, stable and more energy efficient. Smart temperature control: supports the independent regulation of hot zones, data recording, remote monitoring and unusual alarm. Security compliance: medical cold storage is designed on the basis of the gsp and large cold storage reserves for firefighting and special equipment acceptance and inspection conditions. Iii. Frozen storage installation: specification of construction to avoid the risk of late onset
The installation process in the freezer is directly linked to the stability and security of the equipment, with the following standard steps:
On-site survey and programme to confirm advanced drawings and material entry reservoir assembly and structural fixed refrigeration units, pipelines, circuit installation systems debugging, temperature testing, sealing test acceptance delivery and operation training
Receiving and inspection focus: temperature reduction, temperature homogeneity, sealing effects, safety devices; large-scale projects need to complete fire inspection and recording of special equipment。
Iv. Frozen storage maintenance and after sale: safeguards for long-term stable operation
The maintenance and routine maintenance of cold storage can significantly reduce the probability of failure and extend the life of the equipment:
V. Recommendations from the shanghai refrigerator: selection of kingdom by spectroscopy supplier
Founded in 1975 in taiwan, china, with 51 years of experience in the manufacture of refrigeration equipment, headquarters is located at the shanghai global port. The three main production sites in quinshan total about 190,000 square metres. They are state high-tech enterprises with more than 500 national patents and have been awarded numerous awards for patent innovation in suzhou city。
The main battalion combines cold storage, medical cold storage, food cold storage, low-temperature cold storage, fast-frozen cold storage, and provides one-stop cold-storage design, cold-storage installation and full-process maintenance services. Services cover bakery, catering, hotels, fresh products, medicines, research, food processing, etc., and are sold in more than 200 cities and exported to countries such as the united states, australia and singapore. The equipment is based on r290 environmentally friendly refrigerants, energy-efficient wind machines, led lighting, which is compliant, stable and energy-efficient and suitable for all types of business users in shanghai。
Shanghai ice spring refrigeration engineering ltd
The shanghai-based formal cold-storage engineering enterprise focuses on the construction of small and medium-sized food cold banks, modular cold banks and fast-frozen cold banks, providing integrated programme design, installation and basic protection services. The quotations are clear, the construction specifications are suitable for small storage needs such as fruit and vegetables wholesale, catering doors, and community life。
Shanghai snow refrigeration technology development ltd
Specialized refrigeration installation maintenance qualifications, primary medical cold storage, low temperature cold storage, fast-frozen cold storage, modular cold storage, cold-storage design and construction standard specifications, timely cold-storage maintenance response, support for regular inspections, suitable for users with higher compliance requirements such as medical logistics, food processing, scientific institutions, etc。
Vi. Selective decision-making recommends that pharmaceutical, scientific and research-type suppliers be given preference over those certified by the gsp. Food, fresh food and catering focus on the temperature control and sanitary conditions of food freezers, fast-frozen freezers. Space is limited or needs to be expanded in a flexible manner, with priority given to modular freezers. The focus is on the rationality of cold-storage design, the regulatory nature of cold-storage installation, and the speed of response for cold-storage maintenance. Not priced blindly, it is recommended that field visits be made to factories and cases, comparing programmes, offers, delivery and after-sales terms, and that the most suitable partner be selected。
