Bottle cap washing device with disinfection effect

Abstract

The invention relates to a bottle cap washing device with a disinfection effect. According to the bottle cap washing device with the disinfection effect, an insulation bracket is arranged on the lower portion of an insulation feeding disc of a dust removal area, and a grounding wire is arranged to be connected with a height adjusting cover plate; an air blowing spray nozzle and a high voltage needle tip are separated in a spaced mode; and the upper end of the air blowing spray nozzle and the upper end of the high voltage needle tip are both located in the inner space of the insulation bracket. The insulation bracket is arranged so that an original positive plate can be replaced by the height adjusting cover plate to enable an electric field to be generated between the height adjusting cover plate and the high voltage needle tip, a bottle cap is made to completely pass through the electric field area, and the height adjusting cover plate makes contact with the ground to eliminate static electricity, so that dust removal is easier; and additionally, the upper end of the air blowing spray nozzle is located in the inner space of the insulation bracket and is closer to the bottle cap, and an generated strong air flow can improve the dust blowing effect.

Description

technical field [0001] The invention relates to a bottle cap cleaning device with disinfection function for electrostatic dust removal. Background technique [0002] At present, various plastic products are prone to static electricity during the process of manufacturing and transporting, and a large amount of dust and various tiny particles are adsorbed on the surface. The acceleration and force generated by the ordinary airflow dust blowing method on these dust and various tiny particles are too small, which is far from enough to overcome the electrostatic adsorption force and make them detach from the surface of plastic products. [0003] Existing a kind of bottle cap cleaning device with disinfection effect, it utilizes electrostatic generator to carry out electric needle tip high-voltage discharge, the negative ion that produces makes the compressed air blown out by blowing nozzle to become negative ion wind; When removing dust from the outer surface of a plastic produc...

AI Technical Summary

Problems solved by technology

The machine is mainly divided into three parts: feeding area, dust removal area, and discharge area. The positive plate and high-voltage electric needle point (negative electrode) designed in the dust removal area are all set at the lower part of the bracket. The positive plate, high-voltage electric needle point ( The electric field generated between the negative electrodes) is outside the bottle cap, so that the bottle cap does not pass through a strong and concentrated electric field area during the blowing process. When the negative ion wind blown out does not have sufficient charge, the dust removal effect is very poor; at the same time , the position of the air blowing nozzle is far away from the position of the bottle cap, and the airflow it blows out spreads continuously in the shape of a trumpet, which increases the diameter of the air column and reduces the force of the airflow, making it difficult for the dust to leave the bottle cap; in addition, the discharge needle tip and the bottle cap The design of the blowing nozzle as one is not completely reasonable

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