Rubber Curing Tunnel Oven with Conveyor
RUBBER CURING TUNNEL OVEN WITH CONVEYOR (20m):
Technical Specifications:
Internal Dimensions: WIDTH: 300 mm. HEIGHT: 300 mm. LENGTH: 20.000 mm. Oven panels are made of DKP plates with a thickness of 1.20 mm, and coated with powder paint. Thickness of insulation is 150 mm, and consists of high density rock wool pressed between two smooth surfaces and yellow glass wool boards. Heat circulation is performed through two units of 3kW air-cooled radial fans. Heating group has a power of 2kW and consists of 15 pieces of Cr-Ni heating elements covered with DKP coil. The heating elements are arranged on a cassette designed to facilitate removal when necessary. Total heating power is 30 kW. The system is supplied three-phase power. Hot air is distributed inside the oven through a duct and collected from a point in the center of the oven. The temperature control is performed through the ENDA digital temperature control device. The control panel is composed of high quality components such as SIEMENS and ENDA, and all cables belonging to the heating elements are made of silicone. There are sliding doors on both ends of the oven. The body is mounted on profile mounts, and consists of 9 sections each with a length of 2200 mm. The heating unit is located on the middle body of the oven. There are 4 service doors with a length of 600 mm on both sides of the tunnel groups on the left and right hand sides of the heating unit. The doors are designed in such a way that no sealing is required. They are manually opened and closed, and locked with the mechanical lock. There are two hoods with smoke outlets for connection to a ventilation system over the inlet and outlet points of the oven. The maximum temperature of the oven is 250 ºC.
CONVEYOR LINE FOR OVEN WITH 20 m LENGTH:
Technical Specifications of the Conveyor:
The oven is equipped with a conveyor system designed in such a way that a heat-resistant Teflon belt with a width of 200 mm and thickness of 0,35mm passes through and around the oven. The horizontal roller conveyor system is driven by a 0.75 kW motor, with speed control up to 30 meter/min. via a FUJI inverter. The height between the belt and the inlet of the oven is 150 mm. After passing through the oven, the belt completes its cycle from under outside of the body. The drive system is equipped with a manual operating mechanism to easily remove any products that remain in the oven in cases of power failures. Total length of the conveyor is 21.000 mm, including the 500 mm projections on inlet and outlet points.
RUBBER CURING TUNNEL OVEN WITH CONVEYOR (11 m):
Technical Specifications
Internal Dimensions: WIDTH: 300 mm. HEIGHT: 300 mm. LENGTH: 11.000 mm. Oven panels are made of DKP plates with a thickness of 1.20 mm, and coated with powder paint. Thickness of insulation is 150 mm, and consists of high density rock wool pressed between two smooth surfaces and yellow glass wool boards. Heat circulation is performed through two units of 0.75 kW air-cooled radial fans. Heating group has a power of 2kW and consists of 12 pieces of Cr-Ni heating elements covered with DKP coil. The heating elements are arranged on a cassette designed to facilitate removal when necessary. Total heating power is 24 kW. The system is supplied three-phase power. Hot air is distributed inside the oven through a duct and collected from a point in the center of the oven. The temperature control is performed through the ENDA digital temperature control device. The control panel is composed of high quality components such as SIEMENS and ENDA, and all cables belonging to the heating elements are made of silicone. There are sliding doors on both ends of the oven. The body is mounted on profile mounts, and consists of 5 sections each with a length of 2200 mm. The heating unit is located on the middle body of the oven. There are 2 service doors with a length of 600 mm on both sides of the tunnel groups on the left and right hand sides of the heating unit. The doors are designed in such a way that no sealing is required. They are manually opened and closed, and locked with the mechanical lock. There are two hoods with smoke outlets for connection to a ventilation system over the inlet and outlet points of the oven. The maximum temperature of the oven is 250 ºC.
CONVEYOR LINE FOR OVEN WITH 11 m LENGTH:
Technical Specifications of the Conveyor:
The oven is equipped with a conveyor system designed in such a way that a heat-resistant Teflon belt with a width of 200 mm and thickness of 0,35 mm passes through and around the oven. The horizontal roller conveyor system is driven by a 0.75 kW motor, with speed control up to 21.73 meter/min. via a FUJI inverter. The height between the belt and the inlet of the oven is 150 mm. After passing through the oven, the belt completes its cycle from under outside of the body. The drive system is equipped with a manual operating mechanism to easily remove any products that remain in the oven in cases of power failures. Total length of the conveyor is 12.100 mm, including the 500 mm projections on inlet and outlet points.
COMPRESSED AIR JET WITH BLOWER PUMP:
The compressed air jet is used to eliminate excessive liquid that remains on Rubber Profiles when they enter the cooling and siliconizing bath after they come out of the Hot Air Tunnel. Air is absorbed from the environment by the 3 kW Blower Pump and then blown over the materials passing through the center of an air jet with a diameter of Ø100 mm, whose flow rate can be adjusted. Because the system generates the necessary air, it eliminates the requirement to use a compressor.