Efficient, energy-saving, intelligent control for the future

Zhonglong New Single Spiral Freezing Machine

The new single spiral quick freezing machine is a new generation of intelligent equipment developed by our company based on the efficient freezing needs of the food industry. It adopts internationally leading spiral quick freezing technology (modular detachable), integrating efficient freezing, energy saving and environmental protection, and intelligent control. It is widely used in food processing fields such as pasta, meat, seafood, seafood, pre made dishes, pastry baking, and fruit and vegetable products. The equipment optimizes the airflow circulation system and precise temperature control technology to quickly reduce the temperature in the food center to below -18 ℃, perfectly locking in the nutrition and flavor of ingredients, and helping enterprises reduce costs and increase efficiency.

Core advantages

1. Efficient freezing, quality upgrade

Overspeed freezing technology: using a 3D stereoscopic strong cold air curtain, the freezing efficiency is increased by 30% compared to traditional equipment, and the processing time for a single batch is only 15-25 minutes.

Uniform freezing: The patented spiral track design combined with multi-directional air ducts ensures uniform temperature inside and outside the food, avoiding ice crystals piercing cells and maintaining the original color and flavor of the ingredients.

Wide compatibility: Suitable for various forms of products such as chunks, granules, and strips (such as shrimp, dumplings, steak, diced fruits and vegetables, etc.), supporting customized tray sizes.

(Above image design style)

2. Intelligent control, easy to operate

Full touch screen human-machine interface: integrated operation of one click start stop, parameter preset, and fault self check functions, reducing manual intervention.

IoT remote monitoring: supports real-time uploading of device operation data to the cloud, and users can remotely view key indicators such as temperature, energy consumption, and output through their mobile phones/computers.

Adaptive regulation system: automatically optimizes the operating mode based on environmental temperature, humidity, and load to ensure energy efficiency.

3. Energy saving and environmental protection, long-term stability

Variable frequency drive technology: reduces energy consumption by 40% compared to traditional models, meeting the national first level energy efficiency standards.

Modular structural design: The key components are made of stainless steel material, which is corrosion-resistant, easy to clean, and reduces maintenance costs by 50%. The equipment has a lifespan of over 10 years.

Specification and model: Production capacity ranges from 1000kg/h to 3000kg/h;

The width of the mesh belt ranges from 400mm to 1020mm;

Product structure:

 1. Steel frame foundation; 2. Feeding device; 3. Body insulation; 4. Rotating hub; 5. Evaporator; 6. Discharge device; 7. Insulation maintenance door; 8. Electric control cabinet; 9. Spiral mesh belt; 10. Air duct; 11. Drainage of the body; 12. Transmission system.

Multiple forms of incoming and outgoing material direction design, with multiple choices available based on customer site conditions;