Ning Quan (NQ)-Tech
IQF Air Blast Quick Freezing Tunnel
Linear IQF Tunnel Freezer, Spiral IQF Tunnel Freezer, Bed Fludizized Tunnel Freezer…Mainly used for quick freezing of food. The control method of touch screen + PLC is adopted to monitor the temperature change in the box in real time. After the parameters are set, the equipment can run automatically.
Air Blast Refrigerating Tunnel Freezer
Fluidized Bed IQF Tunnel Freezer
Fluidized Bed IQF Tunnel Freezer
NQ fluidized IQF tunnel freezer mainly suitable for freezing food in granular, flaky, bulk, such as green beans, cowpeas, peas, soybeans, tender broad beans, eggplants, tomatoes, green pepper, chili, cucumber and so on.


Introduction of Fluidized Bed IQF Tunnel Freezer
(1) Tunnel freezers: Low cost, suitable for freezing fish and meat, thick and heavy foods. The way of blowing is the from the top
(2) Spiral freezers:Lower energy consumption,small floor occupying,retention time is much flexible,the adjusted range is large.The way of blowing is from the edgeways
(3) Fluidized IQF Tunnel Freezers: Suitable for freezing small and light materials, such as shrimp, strawberries, beans and granular materials. The way of blowing is from the bottom.
Main Features and Our Advantages
1. Structure of quick freezer: adopt the most mature structure, which can make the various appearances, size products to get the best effect.
2. High efficiency blower: high-powered blower is special designed for fluidized quick freezer, which can make sure the fluidized of the products when in freezing, it can also quick the freezing speed, and freezing efficiency.
3. One section belt: advanced freezing technology ensures the high quality products. No product missing, entrapping on the mesh belt when in freezing. Decrease the mechanical failure of the mesh belt avoid the damage of the final products by fall down from the first mesh belt to the second mesh belt.
4. IQF Instant quick freezing machine is a kind of tunnel structure is relatively simple and efficient, quick-frozen deice, suitable for pastry, quick frozen food, meat and other food.
5. Simple structure, convenient, long service life.
6. Thermal insulation adopts double stainless steel sandwich polyurethane insulation board, insulation performance is good, internal components using high-quality stainless steel SUS304, easy cleaning.
7. Stainless steel mesh belt, the surface smooth, easy to clean.
8. Using water frost, ensure clean sanitation.
9. Inverter control to realize infinitely adjustable-speed, frozen goods frozen time is adjustable, can be applied to a variety of processing of frozen goods.
Model | Capacity | Power Consumption | Overall Dimension |
---|---|---|---|
NQFIQF-300 | 300kg/h | 6.5KW | 12000*2300*2300MM(L*W*H) |
NQFIQF-500 | 500kg/h | 11KW | 13500*3000*2500MM(L*W*H) |
NQFIQF-1000 | 1000kg/h | 20KW | 23000*3000*2500MM(L*W*H) |










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Frequently Asked Questions
Yes, we have our own manufacture, we produce machine by ourselves. But we also have downstream parts supplier, buy famous brand parts to our factory and get all done, assemble, welding, install and test run.
Our factory located in Dalian, also have branch factory located in Shanghai, Shenyang, Taizhou, FanGang. Founders participate in cooperative construction on branch factories.
Including diary processing machines, ice cream processing machines, juice processing machines, aseptic filling machines, IQF tunnel freezer, compressor and other related equipment, like wrapping boxing machine.
All machines are personalized customization proposal, will be manufactured by client order, delivery time is based on actual production schedule, roughly around 45 ~85 days, within 2~3 months.
Small machines will be packed by wooden case and delivered by sea container; big machines will be wrapped by pallet wrap and iron wire reinforced in the container by shipment. Also for some inland country, we can deliver by train or truck by road.
We will provide installation guide in English, photos and videos to show how to install and run the simple machines. All piping and connection will be mark in sign and easy to understand. If necessary, we can also send experienced engineers go abroad to client’s place to help and guide installation.
All our machines parts provide 1 year quality guarantee, and option low cost spare parts for 2~3 years more with the machine delivery.
Surely, welcome visit us, we will be waiting for your come.
