Icesta Customizable High Reliable Long Service Life Quick Freezing Technology Easy Operation IQF Tunnel Freezer for Seafood Shrimp

• Customization: Available
• Weight: 10000kg
• Warranty: 1 Year
• Voltage: 380V
• Type: Tunnel Type Quick Freezer
• Size: Customized
• Freezing Time: 4-40mins Application
• Driving Mode: Internal Driving Mode
• Cold Consumption: 55kw
• Capacity: 200kg to 10000kg/H
• Air Supply Mode: Cycle
• After-Sales Service: Overseas Machinery Service
• Refrigerant: R404A/R22/R717
• Control Panel: PLC Touch Screen, Ss Panel
• Material: Stainless Steel
• Certification: CE/ISO9001
• Transport Package: Wooden Box
• Specification: Customized
• Trademark: ICESTA
• Origin: Shenzhen China
• Production Capacity: 100 Set/Sets Per Year

Product Description

Product Introduction

The tunnel freezer employs high-speed air jets that target both the top and bottom of food products, effectively eliminating the insulating air layer (or thermal barrier) around the surface. By removing this heat barrier, the product freezes much faster. This method significantly reduces processing time, achieving freezing speeds comparable to cryogenic systems, while maintaining operating costs on par with conventional mechanical freezers.


Technical Data

Product Name	Tunnel freezer
Insulated Enclosure	PIR/PU, double sides stainless steel panel
Control Panel	PLC touch screen, SS panel
Refrigerant	Freo, Ammonia, CO2
Evaporator	Al/SS tube, aluminum fin, variable fin pitch
Defrost	Water/hot /ADF optional
Freezing/Cooling Time	Stepless variable frequency adjustable
Freezing Time	4-40mins

Application
Your Reliable Ice & Cooling Solution

• Food Processing: Meat cuts (pork, beef, mutton), aquatic products (shrimp/fish/shellfish), frozen convenience foods
(dumplings/baozi), ice cream/ice pops, baking ingredients (dough/cream).
• Cold Chain Logistics: Central kitchen pre-made food freezing, e-commerce fresh food storage pretreatment, large cold storage pre-cooling.
• Pharmaceuticals and Chemicals: Low-temperature storage of biological preparations, freezing and solidification of chemical raw materials (explosion-proof configuration available for customization).

Product Advantages
 

1.High-Efficiency Continuous Production: 

24-hour uninterrupted operation, matched with assembly line production, can significantly improve refrigeration efficiency and reduce labor costs.
 

2.Uniform Freezing Quality: 

The stable temperature field inside the tunnel and the high consistency of material freezing can avoid cell damage and preserve the taste and nutrition of food, suitable for standardized quality control.
 

3.Energy Optimization: 

Centralized refrigeration coupled with variable frequency drive (VFD) technology achieves 15-20% energy savings compared to conventional systems.
 

4.Flexible Customization: 

The conveyor belt type, tunnel width, and airflow direction (up and down/left and right convection) can be customized according to the material size (such as block, particle, packaging), and the freezing time, temperature, and airflow distribution can also be adjusted according to product characteristics.
 

5.Easy Maintenance and Cleaning: 

Modular structural design allows detachable evaporator cleaning, complying with HACCP food safety standards.
 

Detailed display

Leading Designer, Manufacturer, Supplier of Excellent Turkey lce & Cooling Solution since 2007..

1. Structural Design:

The main body is a long stainless steel tunnel chamber with a food-grade conveyor belt (mesh belt/chain plate/spiral belt) inside, supporting continuous material transportation.

2. An efficient centrifugal fan is engineered to meet the demands for large air volume and high air velocity. The fan's structure is designed for effortless cleaning and maintenance. The fully-sealed motor ensures smooth operation and a prolonged service life.
3. The Air Defrosting System promptly clears frost from the evaporator fin surfaces during freezer operation, sustaining prolonged uninterrupted freezer performance, decreasing evaporator frost accumulation, and enhancing productivity.
4. The evaporator's design is modeled using professional European heat exchanger software. All tubes are hydraulically expanded rather than mechanically expanded, boostinfin surface, extending the frosting cycle while enabling easy access and cleanig heat exchange performance through more uniform expansion and a tighter tube-fin seal. Variable fin pitch is implemented to retard frost accumulation on the ng.

2:H-M Interactive Intelligent Control System

H-M Interactive Intelligent Control System with PLC Touch-Screen, friendly interface, easy operation, supporting real-time
monitoring of operational parameters and pre-set freezing programs.Real-time display of equipment running status, the temperature of each area, and fault alarm. Preset freezing programs tailored for different products. Optional remote troubleshooting module

• Working Principle:

Materials are conveyed through the tunnel at a constant speed by the conveyor belt. Low-temperature air (-30°C to -40°C), driven by fans, fully contacts the material surface, achieving gradual freezing through heat conduction and convection. The freezing process can operate continuously for 24 hours without manual intervention

3.Materials and Safety:

The outer shell is made of 304 stainless steel, with a smooth inner wall for easy cleaning, complying with food-grade hygiene standards.

* Equipped with overload protection, leakage protection, and temperature anomaly alarms.

* Stainless Steel Conveyor Belt: Constructed with SUS304 food-grade spring steel wire mesh, this high-strength belt offers an 8-10 year service life. Its open-structured design (400-1372mm width range) ensures easy cleaning and excellent ventilation. An optional edge guard prevents product spillage while maintaining high operational efficiency.

ICESTA
20 years focus on innovative solution in ice making and cooling technology
Shenzhen Brother Ice System Co., Ltd. ( ICESTA Brand), a well-known ice machine manufacturer and industry leader and pioneer in China.The product covers flake ice /Block ice machine, Tube ice /slurry ice/plate ice/cube ice machines, water
chillers,Plate/spiral/blast freezers, Automatic ice storing & delivery system with integrated container ice system,artificial snow making machine.etc

Experiences & History:
20-Years Team focus on innovative solution in Ice & Cooling technology.
17-Years Professional Manufacturer, Supplier of Excellent Turnkey ice & cooling projects.

Industry status& Reputation:
* TOP 3 of China industrial ice machine Brand with strong capability of R&D
* 20000 sqm. Factory
* ISO 9001 , CE, PED, ASME (U.S ) Certificates etc

Technology & Management capability:
* 80+ patents Certificates
* High Technology enterprise Certificate

Services & Global Net:
* Export to 80+ countries
* Local service in 50+ countries with networks all over the world.
* 1-2 years warranty covers each component.

FAQ
FAQ (Frequently Asked Questions)

1. Questions before quotation
A. Would you make ice from seawater, saltwater or freshwater?
B. Where and when would the machine be installed roughly?The ambient temperature and water inlet temperature?
C. What's the power supply?
D. What is the application of the flake ice produced?
E. Which cooling mode would you prefer to? Water or air ,Evaporative cooling?

2. Installation & commissioning
A. Installed by customers according to the manuals, online instructions and live video conference of ICESTA.
B. Installed by ICESTA engineers.
a. ICESTA would arrange 1~3 engineers based on the projects to the installation sites for the final supervision of all installations and commissioning.
b. Customers need to provide local accommodation and round-trip ticket for our engineers and pay for the commissions. US Dollars
100 per engineer per day.
c. Power, water, installation tools and spare parts need to be ready before ICESTA engineers arrive.

3. Warranty & Technical support
A. 1 year after Bill of Lading date.
B. Any failure occurred within the period due to our responsibility, ICESTA will supply the spare parts for free.
C.ICESTA provide full technical support and training courses after equipment installation and commissioning.
C. Permanent technical support & consultation all life long for the machines.
D. Over 25 engineers for instant after-sale services and more than 15 are available for serving overseas.
365 days X 7 X 24 hours phone / EMAIL assistance

4. Failure Claim procedures
a. Detailed written failure description is required by fax or by mail, indicating the relevant equipment information and detailed description of failure.
b. Relevant pictures are required for failure confirmation.
c. ICESTA engineering and after-sales service team will check and form a diagnosis report.
d. Further trouble-shooting solutions will be offered to customers within 24 hours after receiving the written description and pictures