Brief Overview of Cold Room Components and Parts

Cold rooms are used on large industrial level or big food storage units as they have a very generous capacity and can store large stocks of food.

General components of cold rooms:

• Polyurethane panel. It includes the entire panel, ceiling panel and cold room panel, which is made from import pipeline, auto-perfusion foaming, import black material, double-side pressed colored steel panel with protective coating and the thickness is generally 100 mm, 120 mm and 150 mm.
• Polyurethane foaming material that is used for filling the interstices between anatomizes.
• Various steel panel folding and inside and outside wall.
• Curtain, which is air wind.
• Frozen door with standard manual.
• The compressors and condensation units.
• Ceiling unit cooler, copper pipes which have aluminum radiating fins, quality steel plate outer shell with plastic covering and electro thermal melting frost.
• A Pipeline connecting refrigeration.
• Refrigeration and expansion valve.
• Refrigeration pipe along with heat preservation.
• Machine units, unit coolers, starting wires and wire-threading pipes that are used in room lighting.
• Complete electrical automatic control system.
• Water-flowing pipes, melting frost, preserving cold electric warm wires and heat preservations in the melting water-flowing pipe.
• R22 refrigerant or other refrigerants.

Some other auxiliary parts like airproof ointment, various types of steel, fasteners, rivet and consuming parts.

Main parts of cold room:

Compressor:

Cold storage compressors have a compact frame, wear well and wide-ranging applications. Refrigerant compressor adopts an efficient condenser and gives full play to the condenser of the effect of heat transfer. They adopt an advanced level of technology and equipment for production to make sure a reliable manufacturing quality and dry filter, liquid screen, hand valve, solenoid valves and electrical control box according to the requirement.

Air-cooler condenser:

The speed of air-cooled condenser is low and it has big air volume and high efficiency of the blower. The air-cooled condensers have low noise and it works smoothly. The air cooled condensers make use of independent switch, are safe and also convenient. Fans have high waterproof motor and has long life. These condensers use high-grade seamless pipe, long life and they do not corrode easily. The coil out-frame is produced by high quality steel plate which has high strength, are corrosion resistant an easy to assemble.

Ceiling unit cooler:

It uses thin walled brass and the punching the second flanging create a highly efficient aluminum fins from the mechanical expanding. They have a high efficiency of heat conduction and uses anti-moisture fan, low temperature resistant, air volume, low noise and reliable operation. It uses stainless steel tube electric defrosting system, coil tube which is electrically heated. It uses quality steel panel and spray technology and it is corrosion resistant.

Cold air wind curtain:

It is installed in the top of the door, blow lower temperature to divide the air in an out of the room through which the cold air loss can be avoided. It is favored by many users because of its nice, slick design, reliability and better price.

Electronic control box:

Electronic control boxes can be measured over the level of the liquid, weight and temperature for several objects. They have a transfinite alarm function along with high safety. They match 380 V or 220 V external socket with the task of a small distribution electronic box.

Cold storage door:

High quality materials are used for cold storage door and the overall framework of the entire closed structure, rigid polyurethane foam, external and internal review of cold storage gate which is according to the requirements and selections of the customer like painted color steel or an aluminum or galvanized panel etc. refrigerator doors with a rational structure, moisture absorption, devoid of rust, light weight, good insulation properties, aesthetics an ideal frozen door.