Tunnel freezer is a quick freezing machine with simple structure and reliable operation. It is widely used for IQF freezing of aquatic products, pastry, meat products, dairy products, prepared foods, etc. It can be customized on design and munufacturing according to customers' demands and room limitation. Freezing ability can be 100kg/h - 2000kg/h.

1. Simple structure, convenient operation and long service life;
2. Adopting thermal fluctuation blowing method which makes high freezing efficiency;
3. The evaporator adopts variable fin-pitch design to effectively prevent frost blockage and improve heat exchange efficiency;
4.The thermal insulation board is made of double-sided SUS304 stauiless steel and polyurethane integral foaming, which has strong heat insulation effect;
5. The conveyor belt is made of high-strength SUS304 stainless steel to improve the service life and stability of the equipment.
NO. | ITEM | CONTENT |
1 | Equipment Type | Tunnel Freezer TF500 |
2 | Belt Type | Stainless steel material |
3 | Overall Dimension | 13500mm*3000mm*2520mm L*W*H |
4 | Belt Width | 2500mm |
5 | Tunnel Passable Height | 100mm |
6 | Inlet Device Length | 700mm |
7 | Outlet Device Length | 700mm |
8 | Inlet & Outlet Device Height | 850mm |
9 | Defrosting Method & Interval | By Water every 12 hours |
10 | Refrigeration Consumption | 85 KW (+40 degree C/-40 degree C) |
11 | Evaporating Area | 900 square meters |
12 | Compressor Model | ITALY FRASCOLD NRL6-125-428Y |
13 | Refrigeration Capacity | 88.3 KW (+40 degree C/-40 degree C) |
14 | Refrigerant | R507a/R404a/R22 |
15 | Condensing Type | Evaporative cooled |
16 | Installed Power for tunnel freezer | 10.3 KW |
17 | Installed Power for Compressor System | 78.5 KW |
Our company's main products include spiral freezer, tunnel freezer, fluidized tunnel freezer, low-temperature high-humidity air defrosting machine, various specifications of cold room and quick-freezing room, jujube processing line, green walnut processing line, corn processing line, fresh apricot procerssing line and other customized food processing equipment.
Our company is strong in technology. Our products have been exported to more than 50 countries and regions, such as the United States, Canada, UK, France, Australia, South Korea, Mexico, Costa Rica, Philippines, etc.
Welcome partners from all over the world to visit our factory.




project in South Africa project in USA project in Mexico



Q1: Do you receive customized order?
A: Yes, ODM & OEM are welcomed.
Q2: What's the lead time?
A: According to the order quantity, small order usually need 40-45 days, big order need negotiation.
Q3: What's your warranty terms?
A: We supply 12 months warranty time.
Q4: What's your payment terms?
A: We receive L/C D/A D/P T/T Western Union MoneyGram