Spiral Tower Conveying Equipment

The spiral tower lifting conveyor is an automated conveying device featuring a modular mesh belt and a three-dimensional spiral tower structure. With a food-grade modular mesh belt as the core conveying medium, it utilizes the spiral tower design to achieve vertical or steep-angle continuous lifting of materials within a limited space. It combines cleanliness and hygiene, smooth transportation, and flexible adaptability. It is widely used in the food, pharmaceutical, daily chemical, and e-commerce logistics industries, and is especially suitable for processes requiring long-distance conveying and space saving such as cooling, freezing, proofing, sterilization, and warehouse lifting. It is an ideal solution for connecting multi-level production lines and improving space utilization.

Main Advantages

Extreme space-saving, more efficient vertical lifting: Featuring a spiral-wrapped tower design, it can achieve vertical lifting heights of 1-20 meters, requiring only 2-5 square meters of floor space to meet the lifting needs of traditional conveyor equipment over dozens of meters of straight-line transport, improving space utilization by more than 60%.

Food-grade cleanliness standards, safe with no residue: The core conveyor roller modules are made of food-grade PP, POM, and other engineering plastics through injection molding. They comply with FDA food hygiene standards, are non-toxic and odorless, corrosion-resistant, and can come into direct contact with food and pharmaceutical materials.

Smooth and damage-free conveying, adaptable to multiple materials and conditions: The modular belt operates smoothly without shaking and can be equipped with various surface structures such as anti-slip, raised ribs, baffles, and skirts. It ensures stable transportation of bottles, cans, cartons, baked goods, electronic components, and other light materials, preventing slipping or collision damage during lifting.

Intelligent, stable, and easy to maintain, with lower operational costs: equipped with direct drive or friction drive systems, featuring high transmission efficiency and low operating noise. Combined with variable frequency speed control technology, the conveying speed can be precisely adjusted to perfectly match different production rhythm requirements.

Versatile and cost-effective: It not only enables vertical material lifting and workshop merging and splitting, but also supports processes such as cooling, drying, fermentation, and buffering. A single machine can replace multiple specialized machines, significantly reducing equipment purchase and workshop layout costs. 

Application Scenarios

Bakery products sector: Spiral cooling and proofing processes suitable for bread, toast, mooncakes, cakes, and other products.

Pharmaceutical and personal care industry: Clean transfer and handling of medicine packaging boxes and cosmetic bottles, post-sterilization transport of pharmaceutical raw materials, compliant with GMP hygiene standards.

E-commerce logistics industry: Vertical storage and inbound handling of small parcels and e-commerce gift boxes, vertical transfer between sorting lines and storage racks.

Electronics industry: Multi-layer line transfer of electronic components and small parts, preventing metal contamination and ensuring product cleanliness.

Beverage and dairy sector: Lifting, transfer, and post-sterilization cooling for bottled juice, milk, yogurt, and other products.

Fruit and vegetable processing field: Lifting and draining processes suitable for washed and blanched fruits and vegetables.

Snack food sector: Lifting, transfer, and pre-packaging buffering for small snack foods such as chips, nuts, and candies.

Bakery products sector: Spiral cooling and proofing processes suitable for bread, toast, mooncakes, cakes, and other products.