positive cold room ( indoor used)

cold room1Top-10 Brand 2Temp: customize 3.Bitzer compressor 4Danfoss Parts 5.Stable Perform. 6 Easy to install 7 TemAlarm

Feature of  positive cold room/Cold storage/cold store/ walk in freezer room / coldroom, storage room:

Polyurethane insulation board design, the main steel structure to facilitate construction. Portable sliding doors, and out of cold storage more convenient, easy to operate.

Water defrosting evaporator defrost faster, save operating costs.

Cold storage door with anti-shock protection, an increase of reliability.

Turnkey projects.

(1) Temperature range: -60ºC~+20ºC (-60ºF~+68ºF) are all available.

(2) Size: Customize.

(3) Functions: fresh-keeping, freezing, quick-freezing, fire-proof, explosion-proof, air-conditioning are all available.

(4) Fully automatic control system.

(5)Easy to install and dismantle

(6) Temperature Alarm

(7) Data Logger

(8)PLC electric control ( LG,SIMENS, OMRON..famous parts)

 

1 .Fabricated cold room; 2.Energy saving design; 3.R404a environment friendly refrigerant; 4.Bitzer or Copeland ,Fusheng,Frashcold, Refcomp compressor

 

Components:

(1) Condensing unit: Bitzer, Copeland, Maneurop, Fusheng,Frashcold

(2) Evaporator: KELTESS air-cooler.

(3) Insulation Panel: PU, EPS.

(4) Other accessories: world-famous brands, like Danfoss, Castle, Every Control, Siemens, LG,Schneider

Application:

Food (meat, vegetable, fruit, dairy, drink...), Medicine, Chemical, Electronics...

 Doors

1).Swing door and sliding door for choice.

2).Swing door:manual opened,automatic,etc.

3).Door board made with special pressing technology PU material.

4).Door frame:color steel or stainless steel.

5).Surface material:color steel or stainless steel with protecting film.

Panels:

Cold room insulation panel:use 100%polyurethane insulation panel,density about 38~46kg/m3,with gasket,with flame retardant,panel thickness:100mm~200mm, standard width of panel is 960mm

Our advantages:

(1) Laiao Cold storage/cold room/cold store was honored with "Top-10 brands in China " in 2007.

(2) Laiao is one of the few companies in China who have "First-grade Qualification for Cold storage Installation ".

 

"Golbal Top-500" customers:

KFC, McDonalds, 3M, IKEA, Rohm & Haas.

Cooling Type

Air Cooled Type	Conderser Fan
Water Cooled Type	water cooled condenser and cooling tower
Evaporative Cooled Type	Evaporative Condenser

Cold room Volume Classification Table:
Classification of cold room	Small	Middle	Large
Volume Range	<500m3	500~10000m3	>10000m3

Temperature Table for reference :

Storage products	Storage temperature approach
Vegetables, Fruit storage	-5~5 degree centigrade
Drink, Beer storage	2~8 degree centigrade
Meat, Fish freeze storage	-18~--25 degree centigrade
Medicine storage	2~8 degree centigrade
Medicine freeze storage	-20 degree centigrade
Meat, Fish blast freezer	-35~-40 degree centigrade

positive cold room ( indoor used)