Industrial Mesh Belt Quick Spiral IQF Freezing Machine Seafood Shrimp Fish Single/Double Drums Blast Spiral Freezer

Product Description

Download Product Catalogues

Product Description

Technology Features
· Reliable transmission system.
· High-strength mesh belt, full stainless steel structure.
· Efficient and sanitary evaporator.
· Insulated enclosure with two-sided stainless steel skin plate, optimum airflow pattern.
· CIP automatic cleaning system.
· ADF automatic air defrosting.

200kg/h-6000kg/h, according to the customer's actual requirements and space limitation of non-standard design and manufacture.

Detailed Photos

Insulation Library Body

The insulation body is a stainless steel polyurethane sandwich panel, the wall thickness of both sides of the panel is 0.6mm, internal polyurethane is high-pressure foaming by imported high-pressure foaming machine, the polyurethane material is made of German products, and the filling volume density is ≥ 42kg/m³, the library board thickness S=120mm, there is a concave-convex stop connection between the library boards.

The library door is a reinforced structure, and there is an electric heater between the door and the door frame, which can be opened at any time; the library door is equipped with an automatic sensor magnetic switch.

Main Frame

The main frame of the rotating cage column support, shaft, transmission gear, and chain of the quick-freezing device are all made of SUS304 stainless steel, which meets the food certification requirements of QS, FDA, and so on. The stainless steel guide rail is covered with wear-resistant polymer composite material, which can fully guarantee the minimum friction coefficient between the frame and the stainless steel conveyor belt. All structural parts are fully welded.
All the rollers, drums, and guide rails that rub against the mesh belt are made of ultra-high molecular weight polyethylene to ensure the wear resistance between them and the stainless steel conveyor belt.
  

 

Evaporator

The evaporation tube and fins of the evaporator are all made of rust-proof aluminum alloy. The liquid supply and heat exchange methods are advanced and efficient. The evaporation tube is φ25×m2.2, the fin thickness is 0.4mm, and the high flanging is 10-12mm. Stainless steel outer frame, withstand voltage test ≥24kg/cm², efficiency is 30% higher than ordinary evaporator.
The evaporator adopts a variable fin pitch design, the fin pitch at the air inlet is 20mm, and the fin pitch at the outlet is 10mm. This variable fin pitch structure ensures uniform and slow frosting on the evaporator, extending the continuity of the quick-freezer operating hours. 

Cold Air Circulation System

The design purpose of the annular air cooler cabin is to achieve the fastest wind speed and the smallest wind pressure loss. High-performance fans provide continuous circulating airflow. The closed-loop circulating air duct adopts a horizontal airflow design, with smooth return air, low wind pressure loss, fast freezing speed, and low dry consumption of frozen products.

Conveyor Belt

The high-strength conveyor belt made of imported special equipment, the strength of the mesh belt reaches the strength standard of the American "Ashworth". The surface is smooth and nice, and the service life is long. The mandrel is Φ5, the chain piece is δ=2, and the frozen product can be placed directly on the conveyor belt to freeze. The mesh belt is internally retractable. There are ribs on both sides of the chain. The height of the ribs is 12mm. The product is not easy to slip off the mesh belt. When the plate is frozen, the plate is not easy to slide out of the mesh belt and collide with other structures to cause a chuck. The mesh belt is made of food-grade SUS304 stainless steel, and ensure product hygiene requirements.

Product Parameters

Model	Freezing capacity kg/h	Inlet temperature	Outlet temperature	Freezing  temperature	Freezing time	Refrigeration capacity	Motor power	Refrigerant
SS-300	300	+50ºC	-18ºC	-35ºC	15-75min adjustment	50	12	R717/ R22/ R404a/ R507a
SS-400	400					70	16
SS-500	500				20-100min adjustment	85	18
SS-750	750					135	20
SS-1000	1000					170	25

 

Model	Inlet  L1	L	Outlet  L2	W	H	H1	Overall dimension L*W*H /mm
SS-300	2000	5600	500	4300	3000	50~100	5600*4300*3000
SS-400		5900		4700	3000		5900*4700*3000
SS-500		6600		5300	3000		6600*5300*3000
SS-750		6600		5300	4000		6600*5300*4000
SS-1000		7200		6000	4000		7200*6000*4000

 

Application

Seafood: Pretreatment, cooling, and freezing of shellfish, raw shrimp, cooked shrimp, shrimp, whole fish, fish fillets, and surimi productsProcessed Food (Fishball, Meatball, Seafoodball): Cooling and freezing of stewed products, soup dumplings, condiment packets, prepared dishes, fast food, central kitchen distribution dishes, and other productsBaking: Cooling and freezing processes of dough, cakes, bread, pizza, tarts, and other fermented products
Rice & Noodle: Cooling and freezing of dumplings,  steamed buns, pastries, and other products
Dairy Products: Cooling and freezing of ice cream, cream, cake, dessert, butter, emulsified oil, concentrated cream, custard, and other productsPoultry & Protein: Cooling and freezing
Beverages & Bottle Treatment: Disinfection and CIP cleaning of beverage, dairy, purified water, and other product lines 

Recommended Products

Featured Products, Click to View

 

Company Profile

Yurnfreeze is a globally recognized leader in food freezing solutions, dedicated to delivering high-quality, cost-effective, and customized freezing equipment and cold rooms to clients worldwide. As an expert in freezing technology and an international provider of turnkey food freezing solutions, we offer a full range of advanced quick-freezing equipment, including self-stacking spiral freezers, spiral freezers, fluidized bed freezers, tunnel freezers, plate freezers, and other specialized systems designed to meet diverse food processing needs.

Our refrigeration systems feature compressors from renowned global brands such as Mycom (Japan), Bit-zer and GEA (Germany), and Fusheng and Hanbell (Taiwan). With expert assembly and integration, we leverage these brands' strengths to ensure efficient cooling and precise freezing performance, setting us apart from most domestic manufacturers.

From initial consultation to after-sales support, Yurnfreeze provides fully customized solutions, ensuring optimal efficiency and reliability for every client.

Service Process

  

Stage	Details
Pre-Sale	1. Needs Analysis & Consultation: In-depth communication to understand your requirements (size, temperature, items stored, frequency of use, etc.). 2. Custom Solution Design: Provide CAD drawings and 3D renderings to visualize the spiral freezer configuration, structure, and layout. 3. Project Showcase: Share pictures and videos of previous projects to help you better understand potential outcomes and solutions. 4. Factory Visit: Offer video factory tours and the option for offline factory visits for you to see production capabilities firsthand. Additionally, we can arrange visits to customer factories to observe the actual operation of similar equipment.
On-Sale	1. Production Visualization: You can track production progress in real time, ensuring that the spiral freezer is built according to specifications. 2. Quality Control & Testing: Rigorous inspections are carried out to meet industry standards and your requirements. 3. Packaging & Logistics: Equipment is professionally packed and shipped via reliable logistics partners to ensure timely and safe delivery.
After-Sale	1. Goods Loading & Transportation Management: Ensuring secure and proper loading, accompanied by detailed transportation documentation for your tracking. 2. Technical Documentation & Installation Guidance: Providing technical drawings and installation manuals to assist you with the setup. 3. 24/7 Support & Service:  Continuous support through our service team, addressing any issues or inquiries promptly. 4. Equipment Maintenance & Repair: Regular maintenance services and on-demand repairs to keep the spiral freezer running at peak performance.

FAQ

• Which product should I choose?
Product selection depends on your product type, output, and workshop size. Share details with us, and our team will recommend the best equipment for your needs.
• What material is used in the product?
Our equipment is made from 304 stainless steel for durability and corrosion resistance, with aluminum alloy for the evaporator to ensure efficient cooling. Custom materials can be provided based on your specific requirements.
• What certifications do you have for this product?
We hold certifications including ISO 9001, ISO 14001, ISO 45001, CE, HACCP, and SGS to ensure quality, safety, and environmental standards. We also offer high-tech product certifications.
• Where can I see your product display?
You can explore our products on our website and social media platforms. If you wish to see the equipment in action, we can arrange a visit to a customer's factory (with permission) or offer virtual tours.
• What is the operation process of the product?
Our equipment is easy to operate, with a clear user manual and on-site training provided after installation. We also offer ongoing support to ensure smooth operation.
• How do you guarantee the quality of the machine before delivery?
Before delivery, we perform rigorous testing on each machine under realistic conditions (5-7 days). We also offer pre-shipment inspections, allowing you to visit or view inspection videos to ensure product quality.