Restaurant Refrigeration Equipment Unit Walk in Freezer Storage Cold Room for Fresh Vegetables

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Product Description

Overview

Basic Info.

Model NO.Cold Storage
RefrigerantR404A
SizeLarge
StructureAssembled
Use NatureDistribution
Suitable forFactory
UsageFood, Blood, Medicine
Warranty1-2 Years
CertificationISO, CE
ConditionUsed
Model NumberDd Dl DJ Series
Cold Room PanelPU Panel 50/75/100/150/200mm Thickness
Weight/Power(W)All Available
Dimension(L*W*H)Customized
Cooling ApproachWater Cooled or Air Cooled
Door StyleGlass Door
Voltage110V 220V 380V 440V
Transport PackagePlywood Cartons Packaging
SpecificationCustomized
OriginChina
Production Capacity1000 Sets Per Days

Packaging & Delivery

Package Size190.00cm * 98.00cm * 15.00cm
Package Gross Weight100.000kg

Product Description

Small Chiller Freezer for Sale Coolroom and Freezer Room Cold Storage Freezing Room Walk in Cold Storage for Ice Cream
Cold Room Walk in Freezer
Cold room freezer (also called walk in freezer) is widely used in Fishery, Fish plant, Supermarket, Hotel and Restaurant, etc. The temperature range of frozen goods walk in freeze is usually keeping in -18~-25°C by insulation and cooling system, it can be frozen up to -40~-60°C for special deep-sea fish such as tuna fish cold storage. With the help of walk in freezer, the stored fish is not perishable and the taste is good. The temperature of the quick-freezer is generally -15 ° C ~ -35° C. It is mainly used for low temperature and rapid freezing of food, medicine, medicine, and other items. Cooling down quickly and the preservation effect is good.

Technical Specifications

Parameter Details & Customization
DimensionLength(m)*Width(m)*Height(m) customization
Refrigeration unitCopeland/Bitzer etc.
Refrigeration typeAir cooled/water cooled/evaporation cooled
RefrigerantR22, R404a, R447a, R448a, R449a, R507a
Defrost TypeElectric defrosting
Voltage220V/50Hz, 220V/60Hz, 380V/50Hz, 380V/60Hz, 440V/60Hz optional
PanelNew material polyurethane insulation panel, 43kg/m3
Panel thickness50mm, 75mm, 100mm, 120mm, 150mm, 200mm
Type of doorHanged door, sliding door, double swing electric sliding door, truck door
Temp. of room-60ºC~+25ºC optional
FunctionsFruit, vegetable, flower, fish, meat, chicken, medicine, chemical, electronics, etc.
FittingsAll necessary fittings are included, optional
Place to assembleIndoor/outdoor (concrete construction building/steel construction building)

Suitable Temperature Range for Different Applications:

Application & Suitability Temperature Range
Processing room12 ~ 19°C
Fruit, vegetable, dry food-5 ~ +10°C
Medicine, cake, pastry, chemical material0°C ~ -5°C
Ice storage room-5 ~ -10°C
Fish, meat storage-18 ~ -25°C
Deep freezer, low temperature storage, quick-freeze, blast freezer-25°C ~ -40°C

Detailed Photos

Cold Room PU Panel with Cam-lock

Cold Room PU Panel with Cam-lock

Panels typePolyurethane(pu) Sandwich Panels
Panel MaterialPainted steel sheet, stainless steel sheet, or aluminum
Panels thickness50mm (+10ºC or above), 75mm (+10ºC or above)
Choice of thickness50mm (+10ºC), 75mm (+10ºC), 100mm (-5ºC to +5ºC), 120mm (-15ºC to -20ºC), 150mm (-20ºC to -30ºC), 200mm (-30ºC to -45ºC)
Panel LengthCustomize longest: 11.8m
Panel Width960mm (Non-standard customizable)
PU density40~42kg/m3 (Up to 45kg/m3 in winter)
Fire retardantB1, B2 grade
Cold Room Door

Cold Room Door

  • Perfect sealing: Efficient thermal isolation.
  • Reliable, safe and easy to operate: Designed for heavy utility.
  • Cold Room Door Series: Hinged door, sliding door, swing door, replaced door.
  • Replaced Door: Fit to replace original doors or open new entries in older cold rooms.
Condensing Unit

Condensing Unit

  • Compressor Options: Hermetic Scroll / Semi-hermetic or Screw.
  • Condenser: Air cooled or Water cooled.
  • Frame: Steel shell with spray painting or open type on steel frame.
  • Refrigerant: R404a/R410a.
  • Capacity: Single compressor ranging from 2HP to 50HP.
Smart Packaged Unit

Smart Packaged Unit

  • Compressor Capacity: 2-15hp.
  • Working Temp: +5 ~ -30ºC.
  • Compressor Type: Scroll / Rotary.
  • Independent developed smart CDU (Condensing Unit) controller.
  • Advanced fuzzy controlled EXV module.
  • Intelligent hot-gas defrost on demand.
  • Condenser fan-speed controls.
  • Self-diagnosis function and intelligent alarm system.
Monoblock Unit

Monoblock Unit

Small, convenient to install. Just cut a hole on the cold room wall and mount it.

  • Debugged before leaving factory to save installation costs.
  • Hot fluorine defrosting for enhanced power saving.
  • Compact structure that saves space.
  • Overheating and overload protection, guaranteeing safety and long service life.
  • High-efficiency internal thread copper tube aluminum sheet heat exchanger.
  • Fully automatic intelligent electronic control.
Air Cooler

Air Cooler

  • Galvanized sheet spray process for premium corrosion resistance.
  • Internal thread copper tube for high heat transfer efficiency.
  • Hydrophilic aluminum foil with high heat transfer efficiency and excellent defrost.
  • Built-in defrost protection and high safety factor.
  • Specific moisture-proof motor for low temperature usage with low failure rate.
  • Independent duct design to minimize fan interference.
  • Liquid-filled supply ensuring complete evaporation.
  • Italy brand electric heating pipe, delivering high efficiency and durability.
  • 100% heat transfer area coverage.
Drawing & Assembly Guide
How to get our quote?
  1. What are the dimensions of the cold room? (Length * Width * Height in meters)
  2. What kind of goods will be loaded inside? What is the required indoor temperature?
  3. What is your industry voltage and frequency?

We offer CAD documents to inform customers of the exact positions of the condensing unit, evaporator, and doors.

Technical Layout Document
Our Service Process

Successful Cases

Beer Cold Storage in Fiji
Country: Fiji
Project: Beer cold storage
Size: 6 * 3 * 3m
Banana Ripening Cold Storage in Mongolia
Country: Mongolia
Project: Banana ripening cold storage
Size: 3 * 3 * 3m
Do you want to see feedback pictures from your country? Do you want to visit our cold rooms?

Packaging & Shipping

Cold Storage Packaging and Shipping

Production Gallery

Manufacturing Plant Overview
Quality Inspection Workstation

FAQ

What details are required to obtain an accurate cold storage quotation?
To provide a quotation, please specify: 1) Your preferred compressor brand (Copeland, Bitzer, etc.), 2) The target cold room temperature, 3) The required compressor horsepower, and 4) Your local electrical voltage and frequency (Hertz).
Can the dimensions of the cold room be customized?
Yes. We provide completely customized sizing (Length * Width * Height in meters) tailored directly to your operational space and business requirements.
What is the typical delivery timeframe for the cold storage equipment?
Standard configurations with 220V-380V / 50Hz electrical specs typically require 15-25 days. Special customized power options or configurations may require up to 45 days.
What thickness is recommended for polyurethane (PU) cold room panels?
Panel thickness depends on your temperature needs: 50mm to 75mm is suitable for temperatures above +10ºC, 100mm works for -5ºC to +5ºC, 120mm to 150mm is optimal for -15ºC to -30ºC, and 200mm is used for deep freezing down to -45ºC.
What types of doors are available for selection?
We offer various door types depending on your convenience and space requirements, including hinged doors, sliding doors, double swing electric sliding doors, and truck doors.
Do you offer layout assistance before installation?
Yes, we provide detailed CAD layout drawings to clarify the exact placement of the condensing unit, evaporator, and door components to ensure smooth setup.

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