A refrigerated truck is a closed box transporter for transporting frozen or fresh cargo, a refrigerated transport unit equipped with a refrigeration unit and a refrigerated transport vehicle for polyurethane insulation. It is commonly used for transporting frozen foods (refrigerated vehicles) and dairy products. (milk transportation vehicles), fruits and vegetables (fresh goods vehicles), vaccine drugs (vaccine transport vehicles), etc.

Refrigerated compartment body structure: Polyester wet-fabricating process and glass fiber-enhanced all-wooden body frame structure, using the advanced fifth-generation fully-enclosed polyurethane plate bonding method.

Material of refrigerated compartment board: Inner and outer wall panels adopt domestic high-quality mechanism 2.2mm glass fiber reinforced plastic; middle insulation material selects thick imported polyurethane; Car body thickness 80mm Door thickness 80mm; Floor above the whole aluminum plate, the following color steel plate, the middle import polyurethane; Peripheral 2.5mm aluminum alloy edging, stainless steel corner, stainless steel door lock, anti-collision rubber 4 pieces, stainless steel door frame, stainless steel hinge, energy-saving lighting inside the box.

★ Chengli Special Automobile Co., Ltd. introduced the current international advanced technology for refrigerated truck production and spent huge sums of money to purchase advanced foam molding equipment and 18m large composite sheet production lines to create a new generation of refrigerated and insulated cars. The production of refrigerated cabin body inside and outside the wall board selection of high-quality glass steel, stainless steel or color steel plate; intermediate insulation material selection of 200px thick imported polyurethane extruded board; box around the aluminum alloy edge; floor using the overall casting of glass steel. The refrigerated vehicle manufactured by adopting new technology and new technology has the characteristics of good thermal insulation performance, beautiful appearance, light weight overall, high strength and no leakage. The car plate has good impact resistance and has good corrosion resistance and aging resistance to the atmosphere, water, and acid, alkali, salt and other media. The optimized design greatly reduces the height of the floor from the floor, increases the effective volume of the carriage, and makes the vehicle more safe to drive. The floor panel is equipped with ventilation slots to facilitate the cold air flow through the entire vehicle and keep the temperature inside the car balanced. Refrigerator units have well-known domestic and imported unit selection, and the temperature can reach cryogenic requirements. The unit has the characteristics of simple structure, easy operation, reliable operation, low energy consumption, large cooling capacity, low noise, easy installation and maintenance, and other characteristics.

â–² The body is compact, firm and reliable, and has good heat insulation.

â–² The material of the car body complies with the food hygiene requirements.

â–² After the double door mechanism (door locks, handles, levers, metal hinges, hooks, etc.) selects the international standard vans.

â–²After the back door, high-quality steam curing sealing strips are used. The service life is long, the sealing performance is good, and the opening and closing doors are easy and convenient. 1Refrigeration car refrigeration unit: Refrigerator unit well-known domestic brands Hanxue or Huatai overhead unit, car body temperature 0 to 0 to 18 degrees; (Optional import unit Korea Korea, USA Carrier, etc.) Cab Visible --- cabin temperature monitor, temperature controller, and temperature printer. (Optional according to customer requirements)

Hubei Chengli Special Car Factory Refrigerated Insulation Tools High-tech:

Refrigerated car body production technology:

1. The “sandwich” plate bonding type of split sheets is assembled. At present, larger refrigerated truck manufacturers in China have adopted this technology. Refrigerator vehicles produced using this technology have higher heat insulation performance.

2. Fragmented injection foam type.

3, the overall skeleton injection foam type.

4. Vacuum Adsorption Paste Refrigeration Units Category: Refrigeration units are divided into non-independent refrigeration units and independent refrigeration units. Domestic units and imported units. General models use external coolers, and a few mini-refrigerators use built-in coolers. For crystal dragon refrigerated trucks with lower temperature requirements, a built-in cold plate (functionally equivalent to an evaporator) can be used.

To think of the insulation effect of the car body, it is naturally the choice of insulation material.

The advanced refrigerated car insulation car has high requirements for the insulation material:

(1) Uniform foaming and low density;

(2) The thermal conductivity is as small as possible, generally less than 0.045 W/(m?K);

(3) The stability to temperature changes is better, and the performance must meet the specified requirements within the temperature range of -40 to 70 °C;

(4) Has a certain mechanical strength, can withstand the vibration and impact of the car in bad road conditions without damage or deformation;

(5) Low water absorption and moisture absorption, good frost resistance;

(6) Non-toxic, odorless, low air permeability, no toxic and harmful gases can be decomposed when the heat-insulating material burns

(7) The price is low and it is easy to form. It can be filled, poured, sprayed and other processes to form the heat insulation layer of the carriage.

For more detailed information, please call the hotline Yang Jing


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