An electromagnetic crushing moisture-proof carbon powder regeneration device for electrophotographic imaging equipment

Abstract

The invention discloses an electromagnetic crushing moisture-proof carbon powder regeneration device for electrophotographic imaging equipment, and the structure includes: a starting motor, a drive shaft, an actuator, a forward and backward magnetic crushing device, a moisture-proof guiding-out device, a carbon collection tank, a discharge hopper, a supporting block, a supporting rotating rod, a support body and an outer projection seat. By controlling the forward rotation of the starting motor, the rotation of the forward and backward magnetic crushing device is realized, the carbon powder isimpacted and crushed for the first time under the interaction of an inner magnetic device and an outer magnetic device, and is crushed for the second time under the action of an extrusion spring, sothat that carbon powder is fully crushed, then the starting motor is controlled to rotate reversely, the outer projection seat can be driven to rotate through the forward and backward magnetic crushing device, The carbon powder is pushed onto the moisture-proof guiding-out device, and the carbon powder and a material block are fully rubbed to fill the gap between the carbon powder, so that moisture in the air is prevented from entering the carbon powder, and the carbon powder can be dried at the same time to restore the original use effect, thereby avoiding unclear photographic imaging printing and remaining on the equipment and wasting carbon powder.

Description

technical field [0001] The invention relates to the field of carbon powder recovery and utilization, in particular to an electromagnetic crushing and moisture-proof carbon powder regeneration device for electrophotographic imaging equipment. Background technique [0002] Carbon powder, the main component is not carbon, but most of it is composed of resin and carbon black, charging agent, magnetic powder, etc. Among them, the content of magnetic powder in electrophotographic toner is more, because the moisture in the air adheres to the surface of the object or Through the pores on the surface of the object, it enters the interior of the object and makes the toner damp. The dampness of the toner is an unfavorable phenomenon. It is easy to make the photographic image print unclear, or remain in the equipment, and more seriously, it will cause the toner to form agglomeration. When regenerating toner, it is difficult to mix the toner with the substances added later due to agglome...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies in the prior art, the object of the present invention is to provide an electromagnetic crushing and moisture-proof toner regeneration device for electrophotographic imaging equipment, so as to solve the current phenomenon that the toner is damp, and it is easy to make the photographic imaging unclear, or remain in the equipment , more seriously, it causes the carbon powder to form into agglomerates. When the toner is regenerated, the toner is difficult to mix with the substances added later due to the agglomeration. The traditional method is to mix by stirring, which is easy to cause agglomeration The mixed toner is uneven, and after screening, it is easy to waste the agglomerated toner

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