Industrial Continuous Heating Systems

The engineering & design department of HMI has developed a wide variety of custom continuous ovens. Since each product requires a specific process, we offer a large range of solutions for conveying, controls, and their process designs.

• Our custom conveyor ovens can provide temperature controls in multiple zones according to the different stages of the heating process of your product (desolvatation, temperature ramp, dwell time, cooling).
• Every zone has its own temperature management and its own extraction. Based on perfect knowledge of the products and a continuous control of the solvants evaporated, the extractions are optimized and the heating power adapted responding to security norms and excluding explosive risks.
• The fumes can be sent to an incinerator to eliminate VOC or to a heat exchanger to recover energy.
• As your product has unique features, the way it is heated will ensure process performance and a maximum of isotherm.
• The velocity and the orientation of the air flows are specific to each product. HMI offers the most suitable air flow styles (top to bottom, bottom to top, Transversal, Longitudinal, counter flow, multi flow.).
• The appropriately located pressure plenums will lead the air to the product through nozzles or adjustable whole area of heating and ensuring good temperature uniformity throughout the cycle.