Flying slurry recycling device used for cardboard production lines

Abstract

The invention discloses a flying slurry recycling device used for cardboard production lines. The device includes a motor, a pump machine, a collecting pipe, a sealing cover, a filtering cylinder, a supporting stand and a recycling cylinder; the motor is arranged on the pump machine and connected to the pump machine through electric welding; the motor is connected to the pump machine through electric welding; the pump machine is connected to the collecting pipe through electric welding; one end of the collecting pipe is connected to cardboard production equipment, and the other end of the collecting pipe passes through the sealing cover and is connected to the filtering cylinder; and the sealing cover is arranged on the filtering cylinder and movably connected to the filtering cylinder. Through the arrangement of the filtering cylinder, recycled flying slurry can be filtered first and then loaded in the recycling cylinder to recycle, so that particulate matters can be prevented from mixing into the flying slurry to cause the flying slurry to be unable to reuse, or from entering the cardboard production equipment with the flying slurry to cause the damage of the equipment and influence the production quality of cardboards, and therefore, the recycling rate of the flying slurry and the production quality of the cardboards can be effectively enhanced, and production equipment canbe protected.

Description

technical field [0001] The invention relates to a fly slurry recycling device used in a cardboard production line, which belongs to the field of cardboard production equipment. Background technique [0002] Cardboard is also called cardboard. A thick paper sheet made of various pulps with interwoven fibers. The difference between cardboard and paper is usually distinguished by weight and thickness, generally the weight is more than 250g / m 2 , The thickness greater than 0.5mm is called cardboard (otherwise: generally, paper with a thickness greater than 0.1mm is called cardboard. Generally, the weight is less than 250g / m 2 Considered paper, basis weight 250g / m 2 or above is considered cardboard). [0003] The prior art application number CN201620626728.X discloses a flying slurry recovery device for a cardboard production line, which includes a water tank, a water pump, a water tank, a first connecting pipe, a second connecting pipe and a third connecting pipe. The first...

AI Technical Summary

Problems solved by technology

However, the device cannot filter the recovered fly pulp first, resulting in the fly pulp being unable to be reused due to the presence of debris particles, or entering the cardboard production equipment with the fly pulp, resulting in equipment damage

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