100kg small scale industrial iqf machine shrimp tunnel freezer machine

Fruit And Vegetable Quick Freezing Liquid Nitrogen Tunnel Freezer - Iqf Tunnel Blast Freezer Buy Liquid Nitrogen Tunnel

Features and Performance:

1. Mesh belt drive: the speed of mesh belt is adjusted stepless by imported inverter, and the freezing

time is adjustable from 6-60 minutes, which can adapt to the processing of various frozen products.
2. Ice scraping device for feeding belt to reduce damage to steel belt caused by ice and foreign matter.
3. Compressor refrigeration, no freon, green protection, odor, antibacterial, energy saving, low operating costs.
4. Unique Tong efficiency ventilation device, the reasonable air distribution, uniform air distribution, make

the material fully exposed to the strong cold wind, high freezing efficiency.
5. Food transport network, transport speed can be flexible according to different products, suitable for a variety

of frozen food processing.
6. According to the production requirements can choose single, double net belt combination.
7. The e belt shall be tightened and adjusted to ensure the smooth and long running of the food conveyor belt.
8. The storage body is made of rigid polyurethane foam with good insulation performance. The inner and outer

cover and the inner and outer support of the storage body are made of stainless steel, which is easy to clean and

meets the requirements of HACCP for food hygiene.
9. The control system has two automatic and manual cooling modes, which can be selected according to different

production needs.
10. With continuous production line, safe and durable, easy to operate, long service life.
11. Adopt water to flush frost way, safeguard clean sanitation.
12. The equipment can be customized according to the needs of users.

Packaging & Shipping

WHAT IS A LIQUID NITROGEN FREEZER?

Simply put, a nitrogen freezer is just a freezer which can freeze products rapidly with very low temperature (0℃ to -196℃). Liquid nitrogen freezer is a kind of blast or shock freezers that uses liquid nitrogen (LN2) as the cryogen to freeze large quantities of goods very quickly. When liquid nitrogen (LN2) vaporizes or gasifies, it absorbs the heat of the processed goods efficiently and instantly. The vaporizing-spraying system pushes the vaporized nitrogen all around the goods directly with a high velocity, to reduce the temperature of products as quickly as possible.

WHY USE A LIQUID NITROGEN FREEZER?

Nitrogen is a kind of toxic-free cryogen, poisonless and harmless. The vaporizing process of liquid nitrogen itself absorbs heat rapidly, no need condenser or compressor as those conventional freezers do. It is totally safe and environment-friendly. Utilizes a minimum amount of floor space and electricity. When you freeze foodstuffs, the water inside crystallizes into ice. The longer the freezing process takes, the larger the ice crystals. Larger ice crystals damage materials by causing phenomena like cell bursting (as shown in the picture below), which affects quality and flavor of foods. The freezing speed of liquid nitrogen freezer is three times faster than conventional quick-frozen equipment. Rapid freezing causes the crystals formed to be very small, which does less damage and preserves food at a higher quality. Even more usefully, once the food is "quick frozen" it can be moved into a normal freezer for longer term storage.

Qingdao Fude Machinery Co., Ltd. is a manufacturer of food making machine and packing machine with well-equipped testing facilities and strong technical force.Our products have been sold to over 70 countries and areas in the world. As the top-leading corporation for the food making and packaging machinery, Target offers not only the advanced equipment with competitive and economical efficiency, but bring to the customer the whole solutions for the customer's demands!We provide the design, production, assembly and commission of small or medium food production lines in accordance with the customer's specific demands.

Main our products :Meatball making machine,Samosa sheet making machine,Industrial popcorn making machine ,Food packing machine,Jacketed kettle cooker,Automatic frying machine,Bottle filling and capping machine,Food freezing machine,Weight sorting machine,Vegetable and fruits washing machine,Micro brewing machine,Brushless diesel generator and so on.

The client's need is our motive force to design and fabricate the top quality product in China. For the detailed information, you can contact us directly or our sales office /agent in the worldwide. Our technical specialist team are at your service for 24 hours. We are happy to share our knowledge and look forward to co-operating with you.Further information, please visit: www.foodmaking-machine.com 

Qingdao Fude Machinery Co., Ltd

Address:No.506 Huicheng Rd,Chengyang district ,Qingdao city ,Shandong Province,China

MOB/WHATSAPP：+86 188-6629-4422 TEL:+86 177-5557-0132

WEB：www.foodmaking-machine.com ；

MAIL:Fudesales01@hotmail.com