An OPC drum and its DLC coating apparatus and its DLC coating method

摘要

The invention ohpissi drum hardness and wear resistance and are copied by the same time does not almost lower the light transmittance without lowering the residual potential performance fall to significantly increase the strong de-ohpissi drum to form a elssi coating life ohpissi drum ohpissi drum in examples of di elssi relates to coating apparatus and di elssi coating method, in the following ohpissi drum of the present invention is configured to ohpissi drum (Organic PhotoConductor drum) is applied to the electronic copying machine of a copying machine, a laser printer, a facsimile or the like, the ohpissi drum on the surface di elssi (Diamond-Like Carbon), wherein the coating film is formed, and di elssi coating apparatus of ohpissi drum of the present invention is characterized by comprising a magnetic field forming means in order to improve the deposition rate of di elssi coating and a di elssi coating method of ohpissi drum of the present invention, chemical vapor deposition equipment Load a ohpissi drum and supplies the price Su secondary gas within the plant, thereby generating a plasma inside the equipment that comprises the steps of coating a di elssi coating film on the ohpissi drum, unloading the ohpissi drum with equipment external since the features, thereby significantly increasing the life of the ohpissi drum prevent the waste of resources, and make it possible to reduce the maintenance costs, di elssi coating the lower the residual potential of ohpissi drum formed, improving the light transmittance by high-quality copy of the the enables, has an effect that makes it possible to increase productivity.