Thermal oil mold temperature controllers are industrial low-temperature, high-temperature heating equipment that uses thermal oil as the organic heat transfer medium. They are mainly divided into two types: gas-fired mold temperature controllers and biomass pellet mold temperature controllers. They output high-temperature heat energy under low-pressure conditions, offering high heat exchange efficiency and stable temperature control. Replacing traditional steam boilers, they are widely used in industries such as wood-based panels, composite materials, and chemicals. They are compatible with hot presses, shaping machines, drying rooms, and drying lines. The entire unit is shipped as a complete set, and installation is simple; just connect the piping and it's ready for production.
Working principle
As a heat transfer medium, the heat transfer oil in the coil is heated by fuel combustion or gas heating, absorbing and storing heat energy. A circulating oil pump forces the heat transfer oil into a closed-loop liquid phase circulation. The high-temperature heat transfer oil is delivered to the heat-using equipment to release heat, and the cooled oil flows back to the furnace to absorb heat again, continuously completing the heat absorption, -heat transfer , and -return cycle. A temperature sensor collects the medium temperature in real time and provides feedback to the controller, automatically adjusting the combustion intensity to stably maintain the set production temperature and ensure continuous and stable production operation.
Gas-fired mold temperature controller (natural gas version)
The gas-fired mold temperature controller uses natural gas as fuel and is equipped with a variable frequency heat exchange combustion system, a high-temperature circulating oil pump, an oil-gas separator, and a PLC intelligent control system.
1. PLC fully automatic temperature control: automatically adjusts the flame size according to the oil temperature, resulting in minimal temperature fluctuations.
2. Equipped with an oil-gas separator to separate the oil and gas in the heat transfer oil, extending the service life of the heat transfer oil.
3. Waste heat recovery structure, high thermal efficiency, complete combustion, and clean emissions.
4. The skid-mounted integrated unit has a compact structure and can be used immediately after connecting to gas, power, and oil lines on site.
5. Clean and dust-free operation, simple maintenance, suitable for factories with high
Suitable for: Panel and composite material factories with natural gas pipeline access, for heating hot presses and drying rooms.
iomass pellet mold temperature controller (pellet type)
Biomass pellet mold temperature controllers burn biomass pellets, sawdust, wood scraps, straw, and other materials, making fuel readily available and significantly reducing fuel costs.
1. Equipped with its own dust removal equipment and variable frequency induced draft fan, it recovers waste heat for secondary combustion, ensuring complete combustion and saving energy.
2. Oil-cooled atmospheric pressure circulating heating system with multi-pass heating tube bundle at the tail end, resulting in rapid heating.
3. Automatic feeding mechanism reduces manual feeding and simplifies operation.
4. Operates at atmospheric pressure, safe and reliable, compatible with multiple fuels, suitable for wood processing plants to consume wood scraps on-site.
Suitable for: Timber processing plants, plywood factories, and areas with limited fuel budgets and no natural gas access.
