High Speed Blow Molding Machine EM12S2

Heating box “single lamp, bilateral heating”, suitable for beverage bottles, low heating power consumption, it only consumes 2kWh for every thousand bottles blown (12.5g). “independent lamp control”, uses for unique-shaped bottles, it makes sure the bottle wall is heated evenly. Every channel inside the heating box, the temperature difference is controlled within 3°C. Modular heating box design, it gives the great convenience to do the lamps and water ducts services. Blowing Great air-recovery rate, high pressure compressor only consumes 6kWh of electricity for every thousand bottles blown (12.5g). After blowing, the air is recovered and keeps in the storage tank, and ready to be used on the low pressure systems. Air-recovery rate up to 45%, we obtained the German patent for this core technology. KEENPRO’s patented high pressure valve, it even attracted some valve suppliers to buy from KEENPRO. With the temperature feedback function, temperature in the heating oven is automatically controlled by adjustment of infrared lamps to reduce prefrom crystallization problems. Transfer Servo-driven screw rod, fast movement and stable. U-shaped design track, special material carrier blocks with less friction, and less driving force needed. Composite material carrier blocks, make less dust and long-lasting life. Occupies small space, better for the factory arrangement. Forming Mold-locking mechanism uses servo motor with cam drive.