IQF Quick Frozen Spiral Freezer for Seafood/Vegetable/Fruit/Shrimp/Prawn/Carrot

• Customization: Available
• Type: Air-Cooled
• Cooling Water: Industrial Water
• Model NO.: Customized
• System Type: Open System
• Fans Species: Frequency Fan
• Noise Level: Low
• Application Fields: Food Processing
• Certification: ISO, CE
• Condition: New
• Drum: Single/Double
• Service: Installation, Debugging, Training
• Application: Seafood, Meat, Pastry, Poultry, Bread, Ice Cream
• Material: SUS304
• Refrigerant: R507, R22, R404, R717
• Transport Package: Wooden Cases
• Specification: Customized
• Trademark: Yurnfreeze
• Origin: Nantong, China
• HS Code: 841869
• Production Capacity: 200kg/H-6000kg/H

Product Description

Product Description

Technology Features:
1. Reliable transmission system.
2. High-strength mesh belt, full stainless steel structure.
3. Efficient and sanitary evaporator.
4. Insulated enclosure with two-sided stainless steel skin plate, optimum airflow pattern.
5. CIP automatic cleaning system.
6. 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

Certifications

 

Company Profile

Nantong Yurnfreeze Equipment Co., Ltd. is a high-tech company specializing in providing quick-freezing equipment and food processing machinery for food processing enterprises. The company is located in Tongzhou District, Nantong City, Jiangsu Province, across the river from Shanghai.     
We uphold the core values of providing excellent products and high-quality services and continue to forge ahead based on the development philosophy of customer demand first. We have a professional engineering team with more than 20 years of experience in the design and production of quick-freezing equipment. We provide personalized solutions that satisfy each customer with the best design and meet the needs of every customer with the most refined production and high-quality after-sales service.
Our products include spiral freezers, tunnel freezers, high-efficiency fluidized bed freezers, plate freezers, refrigeration units, and other special food processing equipment that are designed and developed to meet user needs. Our products have been exported to more than 20 countries and regions in the world, and have been successfully applied to many food processing fields such as poultry meat, aquatic products, rice and flour products, and fruit and vegetable processing. They have been well received by customers at home and abroad. We sincerely look forward to working with you.

After Sales Service

· During the warranty period, the repair and maintenance of the equipment under normal use will be provided free of charge;
· Provide "one-to-one" service, ensure 24 hours online, provide solutions within 2 hours, and send people to solve the problem         on-site within 6 hours; visas, air tickets, and other factors are excluded;
· Assist the buyer in strengthening the training of operators and related personnel;
· According to the requirements of the equipment manual, help the purchaser compile equipment operating procedures;
· Help the purchaser to establish equipment maintenance files to ensure that the equipment maintenance is traceable.

FAQ

1. Which product should I choose?
    Different products require different equipment, you can contact us to inform us of your product's characteristics, output, workshop size, etc.
2. What material is used in the product?
    The main structure of our equipment is made of 304 stainless steel, and the evaporator is made of aluminum alloy. If the customer has higher special requirements, we can also customize it on demand.
3. What certificate do you have for this product?
    Such as ISO9000 quality system certification, high-tech product certification, CE certification, etc.
4. Where can I see your product display?
    In addition to our company website and social platforms, you can also contact us directly. If you want to see the usage of the equipment at the customer's place, we can also arrange to visit their factory together with the permission of our customer.
5. What is the operation process of the product?
    Our products have undergone many years of technical improvement, and the operating steps are very simple. We will provide product manuals and conduct operating training for users after installing and debugging the equipment.
6. How do you guarantee the quality of the machine before delivery?
    Before delivery, the final quality control team will also test the performance, speed, and production of the machine under harsh conditions. According to the specifications of the machine, the average test time can be up to 5-7 days. In addition, our component suppliers run additional testing procedures for their products on our machines. We also provide pre-shipment inspection services. Some customers choose to come over to inspect the goods in person, and some customers choose to watch the inspection videos. These are the details of cooperation that we are happy to share with customers.