Description

Technical Parameters

Modular Double Layer Rotating Oven with PLC Control for Shoe Cementing

Energy-saving rotary infrared heating shoe cementing reactivating chamber. Double layer-one for upper and one for outsole. Setting time, temperature, and rotating speed adjustable. Temperature for upper setting or sole setting is separately controlled.

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Why Choose Our Double Layer Rotating Oven

Double Layer Design

Two separate layers-one for the upper and one for the outsole. Each layer operates independently, allowing different reactivation profiles for different components.

Separately Controlled Temperature

Temperature for upper setting and sole setting is separately controlled. Setting time, temperature, and rotating speed are all adjustable for different shoe constructions.

Energy-Saving Infrared Heating

Rotary infrared heating chamber with high efficiency and easy operation. Suitable for sample design and small capacity production, with maximum capacity of 60 pairs per hour.

About This Modular Double Layer Rotating Oven

Our modular double layer rotating oven with PLC control is an energy-saving rotary infrared heating shoe cementing reactivating chamber. It is designed for footwear manufacturers who need precise, repeatable heat reactivation of cement films before sole attachment.

In the cementing process, adhesive is applied to both the upper and the outsole, then dried. Before the two components are pressed together, the dried adhesive film must be reactivated by heat to become tacky and bondable. The temperature and time of this reactivation determine the strength of the final bond. Our oven uses infrared heating with a rotating chamber to deliver uniform heat to both the upper and the outsole.

The double layer design allows the upper and the outsole to be processed separately, with temperature controlled independently for each layer. Setting time, temperature, and rotating speed are all adjustable, making the oven suitable for sample design and small capacity production as well as more regular production runs. Maximum capacity is 60 pairs per hour, with a motor power of 9.5kW.

How the Cementing Reactivation Process Works

The rotary infrared oven is the bridge between adhesive application and sole pressing. Understanding the sequence helps operators set the correct parameters for each shoe construction.

Adhesive Application & Drying

Adhesive is applied to the upper and outsole, then dried. The solvent evaporates, leaving a dry adhesive film that is not yet tacky.

Reactivating in the Oven

The upper and outsole are placed in the double layer oven. Infrared heat raises the adhesive film temperature to its activation range, making it tacky and ready to bond.

Pressing & Bonding

The reactivated upper and outsole are pressed together. The tacky adhesive film bonds the two components, and the bond strengthens as the adhesive cools.

Technical Specifications

The following parameters are based on the standard configuration.

Parameter	Specification
Application	Shoe cementing reactivating-heating adhesive film before sole attachment
Heating Method	Rotary infrared heating
Layer Configuration	Double layer-one for upper, one for outsole
Temperature Control	Separately controlled for upper setting and sole setting
Adjustable Parameters	Setting time, temperature, rotating speed
Working Voltage	380V / 60HZ
Motor Power	9.5kW
Capacity	60 pairs / hour
Dimensions	1400 × 1070 × 1890mm
Control System	PLC control
Suitable For	Sample design and small capacity production

Note: The machine configuration can be customized. Contact us with your shoe types, production capacity, and adhesive system for a tailored proposal.

Applications

Sample Design & Development

Ideal for sample rooms and design departments. The separately controlled temperature and adjustable parameters let designers test different reactivation profiles for new shoe constructions.

Small Capacity Production

Suitable for small capacity production lines with maximum capacity of 60 pairs per hour. The double layer design processes upper and outsole simultaneously.

Shoe Cementing Lines

Integrates into cementing lines between adhesive drying and sole pressing. Reactivates the dried adhesive film on both upper and outsole before bonding.

Multi-Style Production

Adjustable setting time, temperature, and rotating speed accommodate different shoe styles and adhesive systems without mechanical changeover.

Customization & Delivery

We configure modular double layer rotating ovens to match your production requirements. When you work with us, you can specify:

Layer configuration - double layer standard, with options for additional layers or different chamber sizes.
Temperature range - adjusted for your adhesive system's activation temperature.
Rotating speed - adjustable to match your production cycle.
PLC control interface - programmed for your production parameters and recipe storage.
Voltage configuration - 380V/60HZ standard, customizable for regional power supplies.

For delivery, typical lead time is 20–40 days after order confirmation, depending on configuration complexity. We provide installation guidance and commissioning support. Packaging uses export-standard wooden cases with moisture protection for ocean transport.

Frequently Asked Questions

What is the purpose of a shoe cementing reactivating oven?

It reactivates the dried adhesive film on the upper and outsole before they are pressed together. Infrared heat raises the adhesive temperature to its activation range, making it tacky and ready to bond. Without proper reactivation, the adhesive will not form a strong bond.

Why does the oven have two layers?

The double layer design allows the upper and the outsole to be processed separately. Temperature for upper setting and sole setting is separately controlled, so each component receives the reactivation profile it needs. This is important because uppers and outsoles may have different materials, thicknesses, and adhesive requirements.

What parameters can be adjusted?

Setting time, temperature, and rotating speed are all adjustable. Temperature for upper setting and sole setting is separately controlled. This makes the oven suitable for different shoe constructions, adhesive systems, and production requirements.

What is the production capacity of this oven?

The maximum capacity is 60 pairs per hour. The machine is suitable for sample design and small capacity production, as well as regular production runs that fit within this capacity.

Is this oven energy-saving?

Yes. It uses rotary infrared heating, which delivers heat directly to the adhesive film with high efficiency. The motor power is 9.5kW, and the PLC control allows precise temperature regulation to avoid unnecessary energy consumption.

What is the typical lead time?

Standard configurations are typically delivered within 20–40 days after order confirmation. Custom or complex configurations may require longer. We confirm the exact schedule during the quotation stage.

Do you provide installation and training?

Yes. We provide installation guidance, commissioning support, and operator training. Our team can assist remotely or on-site depending on your location and requirements.