Gas catalyst catalytic infrared reaction box

Abstract

The invention discloses a gas catalyst catalytic infrared reaction box. The gas catalyst catalytic infrared reaction box comprises a fixing plate, an adjusting mechanism and a lifting plate, a box body is fixed to the top of the fixing plate, infrared heaters are fixed to the two ends of the inner wall of the box body, vertical rods are fixed to the two ends of a mounting plate, sliding grooves are formed in the vertical rods, the lifting plate is fixed to the adjusting mechanism, the output end of a motor is connected with a first bevel gear, the first bevel gear is connected with a second bevel gear in a meshed mode, and the second bevel gear is fixed to a rotating rod. The gas catalyst catalytic infrared reaction box is provided with the vertical rods, a sliding block and a first rack, the motor drives the first bevel gear to rotate to be matched with the second bevel gear to drive the rotating rod and gears at the two ends of the rotating rod to rotate, the gears are matched with the racks on the surfaces of the vertical rods to drive the sliding block to slide upwards in sliding grooves in the vertical rods, the heights of the lifting plate and a second conveying belt are conveniently increased, the conveying space above a first conveying belt is increased, the first conveying belt can convey and dry large workpieces, and the practicability is improved.

Description

technical field [0001] The invention relates to the technical field of drying equipment, in particular to a gas catalyst catalytic infrared reaction box. Background technique [0002] Gas catalyst catalytic infrared reaction box is an infrared heating and drying device that uses gas as energy. Compared with traditional infrared heating devices that use electricity as energy, it has the advantages of energy saving, safety, environmental protection, and convenient maintenance. The existing gas catalytic Infrared drying devices mostly transmit and dry the workpieces that need to be dried through the conveyor belt, but the number of workpieces to be dried by the conveyor belt is limited, and the internal space utilization rate of the device is low, resulting in unnecessary waste of energy, and the existing gas catalytic Most of the harmful gases produced by the infrared drying device when drying the workpiece are directly discharged into the atmosphere, which is easy to cause envi...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a gas catalyst catalytic infrared reaction box to solve the problem of the low utilization rate of the internal space of the existing gas catalytic infrared drying device proposed in the above background technology, thereby causing unnecessary waste of energy and causing damage to the workpiece. Most of the harmful gases produced during drying are directly discharged into the atmosphere, which is a problem of poor practicability

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