Specialized Onion Cold Store
Specialized Onion Cold Store Specification
- Thickness(mm)
- 80mm
- Cooling System
- Air Cooled
- Temperature
- 0-2 Celsius (oC)
- Application
- Removing Heat From Onion
- Warranty
- 1 year
- Refrigerant
- R-22/CFC FREE
- Power
- 415 Volt (v)
- Function
- For Long Term Storage Of Onion [6 Months]
- Product Type
- cold storage
- Usage
- cooling
- Defrost Type
- Air
- Voltage
- 415 Volt (v)
- Door Type
- manual swing
Specialized Onion Cold Store Trade Information
- Minimum Order Quantity
- 1 Number
- Payment Terms
- Others
- Supply Ability
- 2 Per Year
- Delivery Time
- 45-60 Days
- Packaging Details
- CORRUGATED BOXES, SACKS,
- Main Export Market(s)
- Western Europe, Australia, North America, South America, Eastern Europe, Middle East, Central America, Asia, Africa
- Main Domestic Market
- All India
- Certifications
- ISO 9001: 2015
About Specialized Onion Cold Store
Fresh Onion Storage
Onions should not be stored unless adequately cured(dried) either in the field or by artificial means. It is necessary to dry the neck tissues and outer scales until they rustle when handled, otherwise, the bulbs will rot in storage. They can be artificially cured by blowing heated air at 110-115F (43-46C) through mesh bags for 8-12 hours or longer.
Onions are held in 60 lb. sacks, slatted crates, and pallet boxes holding about tons of loose onions, in bins, or in large bulk storage. When in sacks, these should be loaded cross-wise or "air-stacked" 5-6 high. The stacks should be set on floor racks. Individual stacks should be separated a few inches to allow free air circulation. Sufficient Airflow of product is adequate. When in crates or pallet boxes, they can be stored one on top of the other to make full use of the storage space. Onions should be held at 32F (0C) for maximum quality and shelf life. Storage at ambient temperature may be acceptable for short periods (1-1.5 months) depending on the variety.
Basis of design for Onion cold Storage-350MT
Proposed Cold storage size: 17.11mtr. x 16.028mtr. x 5.48mtr(H)Ext.dim
Product to be stored: Dry Onion (Red or white)
Storage capacity : 350 MT x 4 nos. = 1400 MT
Storage period: 06 months
Incoming load temp. : 350C
Incoming Quantity: 50 MT/day
Room temperature required : 0 to +2 Deg.C
Relative humidity: Below 70%
Insulation: 100mm PUF panel
Pull downtime : +35 to 0 Deg. C within 96 Hours for 50 ton
Ambient temperature : 45 Deg.c
Air ventilation: Suitable Ventilation rate for each cubic meter will be maintained. Adequate CO2 levels should be maintained
Inside room air circulation: Heavy-duty fans will be provided 4 NOS. PER
ROOM x 4 ROOMS = 16 FANS
Evaporating unit: Total of 03 evaporator units in a room
With Al. Fins, having ref. the capacity of 20 kW x 3 no.
Ducting: Perforated MS duct fabrication 04 nos/room for recirculating air outlet
Condensing unit: Air-cooled condensing unit of 20 kW x 3 nos.
Compressor : Scroll /Semi-hermetic of Copeland / Bitzer /Bock or any equivalent makes.
Refrigerant : R-404a
Electrical supply : 415V / 3 phase/ 50 Hz
Highly Efficient Air Cooled System
Our specialized onion cold store leverages an air-cooled cooling system, which ensures efficient heat removal to preserve onion quality for up to 6 months. This system is specifically designed to suit the climatic conditions and high demand of the Indian market, supporting exporters and suppliers with dependable cooling performance.
Safe and Eco-Friendly Refrigeration
Utilizing R-22 refrigerant, our cold store is completely CFC-free, prioritizing environmental safety along with robust cooling. The unit operates on a stable 415-volt power supply and features an 80mm thick insulated wall structure, ensuring constant internal temperatures and minimizing energy loss.
FAQs of Specialized Onion Cold Store:
Q: How does the air-cooled system improve onion storage longevity?
A: The air-cooled system maintains a consistent temperature range of 02C, effectively preventing sprouting, moisture loss, and decay in onions. This controlled environment significantly extends the shelf life of onions up to 6 months, supporting reliable long-term storage.Q: What is the process for loading and unloading onions in the cold store?
A: Onions are loaded and unloaded through manual swing doors designed for smooth and easy access. The spacious internal layout and 80mm thick insulated walls allow for efficient organization and temperature regulation during the loading and unloading process.Q: When is the ideal time to store onions in this cold store?
A: The best time to store onions is immediately after harvest and initial curing. Prompt storage in the cold room at 02C helps maintain their freshness and quality over the 6-month period, reducing spoilage and weight loss.Q: Where is this specialized cold store commonly used?
A: This cold store is popular among exporters, manufacturers, and suppliers across India who require reliable, long-term onion storage. It is perfectly suited for commercial farms, wholesale distribution centers, and export facilities.Q: What are the main benefits of using this cold storage for onions?
A: Key advantages include extended storage duration, minimized losses from spoilage, energy efficiency, CFC-free operation, and a robust 1-year warranty. These benefits result in higher profitability for onion businesses and better product quality for end consumers.- Minimum Order Quantity
- 1 Number
- Supply Ability
- 2 Per Year
- Delivery Time
- 45-60 Days
- Main Domestic Market
- All India
- Main Export Market(s)
- Western Europe, Australia, North America, South America, Eastern Europe, Middle East, Central America, Asia, Africa
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Contact Details
MECHAIR INDUSTRIES
GST : 24AADFM8866D1Z7
GST : 24AADFM8866D1Z7
3/16-A, B.I.D.C Industrial Estate, Gorwa, Vadodara - 390016, Gujarat, India
Phone :07971459286
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