Cold Storage Wall Sandwich Panel

Product Introduction:

Polyurethane sandwich panels are building insulation panels, divided into 3 kinds according to use purpose of building:

1) The insulation cold storage panel is used in the cold storage;

2) Polyurethane insulation board for the exterior wall of the building;

3) Polyurethane composite board for building roofs.

Polyurethane cold storage insulation board uses light polyurethane foam as the core material, and the inner and outer parts of the polyurethane cold storage plate are compared with colored steel plates and stainless steel plates. Cold storage is more energy -saving, which can reduce the cooling efficiency of electricity consumption like a refrigerator -type insulation effect.

Product Features:

★The concave and convex groove structure improves the airtightness of the connection of the panel, and has excellent heat insulation and waterproof performance;

★It has good heat insulation effect, eliminates "cold bridge", greatly improves the airtight performance, and is more suitable for air-conditioned cold storage.

★The thickness of cold room sandwich panel include 50、75、80、100、120、150、200、250mm.

★The length of the cold storage panel can be customized according to the needs of the cold storage. When production, it can be automatically cut on demand.

Different core materials have different thermal insulation effect:

What is polyurethane(PU) material?

Polyurethane insulation material is currently the best performance insulation material in the world, accounting for about 79% of the insulation materials in developed countries. Rigid polyurethane has low thermal conductivity and good thermal performance. When the density of rigid polyurethane is 38-45kg/m³, the thermal conductivity is only 0.018-0.024w/(m.k), which is equivalent to about half of EPS and the lowest thermal conductivity among all insulation materials; Rigid polyurethane usually has a closed cell rate of more than 90%, which is a hydrophobic material and will not increase the thermal conductivity due to moisture absorption. Rigid polyurethane part fireproof, resistant, high temperature resistance, after adding flame retardant, is a difficult self-extinguishing material, its softening point can reach more than 250 degrees Celsius, only at high temperature will appear decomposition. In addition, polyurethane will form carbon deposits on the surface of its foam when burning, which helps to isolate the foam below and effectively prevent the spread of flames; Rigid polyurethane has strong deformation resistance, not easy to crack, stable and safe finish, and the average life of polyurethane insulation structure can reach more than 30 years under normal use and maintenance conditions.

What is Polyisocyanurate(PIR) material?

The full name is Polyisocyanurate Foam, Chinese name is "polyisocyanurate", also known as "polyisocyanurate", also known as "polyisocyanurate foam PIR" or "tripolyester PIR". PIR is a foamed material made of isocyanate reacting with poly puzzle after being acted on by a catalyst, and its physical and fire performance is better than that of ordinary polyurethane. It is an ideal organic low-temperature thermal insulation material, the first of all thermal insulation materials. It has excellent performance such as strong pressure resistance, light weight and shockproof, strong adaptability, low thermal conductivity and excellent dimensional stability in ultra-low temperature environment.

PIR products are widely used in the roofs and walls of large factories, power plants, commercial supermarkets, hangars, exhibition halls, gymnasiums, mobile communication rooms, cold storage, purification workshops, cleaning plant systems, warehouses and other buildings.

Advantages of cold room sandwich panel:

1.Good thermal insulation and fire resistance: fire prevention can reach B1 and B2 levels.

2.Proprietary airtight technology

The use of proprietary panels type’s airtight structure technology to make the adjacent panels seam insulation layer more organic combination into one, natural, eliminate the "cold steam bridge", greatly improve the airtight performance, more suitable for air conditioning library.

3.Energy saving, consumption reduction and environmental protection

The selection and processing of polyurethane panels strictly follow the national and industry environmental protection standards. In the process of use, the cold storage panel are not easy to breed bacteria and parasites, and adapts to the various complex situations and strict environmental protection requirements of the cold chain industry. The cold storage insulation system with proprietary panels type airtight structure technology organically connects the cold storage body into one, realizes absolute airtightness, saves 30% of energy consumption, and greatly reduces operating costs.

4.Quick and easy installation

The cold storage panel is pre-made at facory, and the installation system is designed to meet the all-weather construction requirements, shorten the installation cycle, reduce labor costs and material losses.

Advantages of cold room sandwich panel:

Advantages of cold room sandwich panel:

Medical cold storage is also called drug cold storage, which is used for storage all kinds pharmaceutical. It is widely used for storage of various drugs, vaccines, blood, plasma, plasma, pharmaceuticals, reagents, semen, stem cells, bone marrow, biological products and other pharmaceutical products.The pharmaceutical cold storage is all built with polyurethane cold room sandwich panel or PIR cold storage panel.

The type and scope of the medical cold storage are mainly as follows:

Medicine cool storage: 2 ~ 8 ° C can also be called medicine cold storage, which is mainly used for storage of drugs and biological reagents.

Vaccine cold storage: 0 ~ 8 ℃ is commonly used for storage of vaccines and agents

Blood cold storage: -5 ~ 1 ℃ can store blood, drug biological products, etc.

Plasma cold storage: -20 ~ -30 ℃ for storage of plasma, biomass, vaccine, reagents, etc.

-30 ~ -80 ℃ can be used to preserve biological samples such as embryo, semen, stem cells, plasma, bone marrow.

Configuration of cold room for pur/pir sandwich panels:

Cold storage insulation materials generally use polyurethane double -sided steel plates, which have the advantages of lightweight, good thermal insulation performance, safety and environmental protection, strong hardness, and corrosion resistance. The thickness of the cold storage are generally 50mm, 75mm, 100mm, 120mm, 150mm, 180mm,200mm,250mm. Vaccine Cold Store (0 ℃ ~ 8 ℃), Drug Refreshing Library (2 ℃ ~ 8 ℃), blood cold storage (-5 ℃ ~ 1 ℃) can be used for 100mm library board, and plasma cold storage (-20 ℃ ~ -30 ℃) can be used. 150mm library board.

Electric control system: Electric Control Box is controlled by dual power, that is, conventional power supply and spare power supply, and an advanced temperature and humidity recorder, which can accurately record and display the temperature and humidity in the cold storage. Customer configuration mobile phone automatic alarm. This electrical control system can flexibly control the use of the main and auxiliary compressor to switch and use it. It has the function of automatic display, monitoring and automatic alarm. It can easily realize unmanned automated monitoring throughout the process. It can save users a lot of manpower and financial resources and economical convenience.

Refrigeration part: Generally, fluorine refrigeration compression units are generally used. The fully closed compressor power is small and the price is relatively cheap. The device runs smoothly and has low energy consumption. The failure incidence is low.

Features of Medicine Reagent Cold storage :

1. The cold storage is equipped with a standby refrigeration unit to ensure that when the commonly used unit stops working in case of failure, it will not affect the drugs, vaccines and related products in the warehouse through the operation of the standby unit. Normal storage of equipment;

2, machinery and equipment using imported parts, the selection of high-quality materials, strict inspection factory, less failure, low noise, energy saving, reliable operation;

3. The refrigeration control system adopts automatic microcomputer electrical control technology to automatically detect, record and regulate the temperature and humidity of the storage area, equipped with a temperature and humidity recorder with a high-precision sensor and a fault alarm device to ensure the normal storage of drugs, vaccines and related equipment in the library.

Hot Tags: cold storage wall sandwich panel, China cold storage wall sandwich panel manufacturers, suppliers, factory, 200mm cold storage sandwich panel