A kind of brand peeling apparatus
Technical field
The utility model relates to a kind of device of resource recycling, especially uses a kind of plant equipment on plastic bottle recovery production line.
Background technology
The consumption figure of the present plastic bottle of China is very high, and the regeneration of waste plastic bottle not only can reduce environmental pollution, and can turn waste into wealth energy savings.Therefore its recovery and utilization technology has wide prospect.
The plastic bottle recovery method has chemical recovery and physics to reclaim two kinds.Chemical recycling is that the depolymerization under certain reaction condition of the useless bottle of plastics is generated the method for useful chemicals, as produces low-grade fuel gasoline.The physics absorption method is after waste plastic bottle is handled through label stripping, sorting, fragmentation, washing and drying etc., to carry out the production of Related product again.
Adopt at present maximum be physical recovery method, earlier non-plastic component foreign material such as the water in the plastic bottle, silt are separated, and then label, bottle cap and draw ring are removed, last broken recovery.Owing to there is not suitable machinery, can only adopt to pick foreign material with artificial mode earlier, with artificial mode label, bottle cap to be removed, labour intensity is very big, and operating efficiency is low.
Summary of the invention
The purpose of this utility model is for a kind of brand peeling apparatus that removes label on the bottle in reclaiming plastic bottle that is mainly used in is provided.
For realizing the purpose of this utility model, this specification provides a kind of brand peeling apparatus, is used for removing label on the bottle at the plastic bottle that reclaims, and this brand peeling apparatus comprises the body of being made up of upper shell and lower house; A side is provided with the charging aperture of upward opening on the body, opposite side is provided with discharging opening to open front, be positioned at the bottom to outlets such as the bottle cap of side opening and silt foreign material, be higher than the aft-opening label outlet of discharging opening, have a fence between discharging opening and the label outlet; The cavity internal upper part that upper shell and lower house constitute is provided with the stripping cylinder, the bottom is provided with helical rotor, exists a screen cloth that the cavity of upper shell and lower house formation is divided into two parts between stripping cylinder and the helical rotor; The end face that the stripping cylinder is positioned at discharging opening one side is equipped with flabellum; The stripping cylinder is provided with a plurality of stripping friction screw sheets by helical pattern; With the corresponding position of stripping friction screw sheet a plurality of friction screw mandrels are housed on the upper shell, the gap between these friction screw mandrels and the stripping friction screw sheet is adjustable; Stripping cylinder and helical rotor drive by belt by motor.
This brand peeling apparatus had solved the mode of artificial stripping in the past, can fully automatic operation, effectively raise operating efficiency.The structure of lower house in the employing, easy access are safeguarded, simultaneously, according to the size of plastic bottle, can also regulate the stripping gap by the position of regulating the friction screw mandrel, thereby reach best stripping effect.The operation principle of this label stripping is: utilize the label of the tooth plate friction plastic bottle on the label stripping machine rotor, under the friction of label stripping machine staving screw mandrel, plastic bottle label is divested simultaneously; Be characterized in: the wear-resisting time of friction tooth plate and screw mandrel is long and replaceable; Whether according to the size of plastic bottle be compression bottle or non-compression bottle, the friction gap length of label stripping machine can be adjusted, thereby reaches best label stripping effect; After label divests, can realize that bottle and the automatic of label separate.
The purpose of this utility model, feature and advantage will be in conjunction with the embodiments, are further described with reference to accompanying drawing.
Description of drawings
Fig. 1 is a cross-sectional view of the present utility model;
Fig. 2 is a side structure schematic diagram of the present utility model;
Wherein: 1 is motor, and 2 are the bottle cap outlet, and 3 is helical rotor, and 4 is belt, and 5 is discharging opening, 6 is fence, and 7 are the label outlet, and 8 is flabellum, and 9 are the stripping flight, and 10 are the friction screw mandrel, 11 is charging aperture, and 12 is upper shell, and 13 are the stripping cylinder, and 14 is screen cloth, and 15 is lower house.
The specific embodiment
With reference to last figure, provide following embodiment.To help to understand the utility model by embodiment, but not limit content of the present utility model.All distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of the utility model all should be thought protection domain of the present utility model.
This brand peeling apparatus is used for removing label on the bottle at the plastic bottle that reclaims, and comprises the body of being made up of upper shell 12 and lower house 15; A side is provided with the charging aperture 11 of upward opening on the body, opposite side is provided with discharging opening 5 to open front, be positioned at the bottom to the bottle cap outlet 2 of side opening, be higher than discharging opening 5 aft-opening labels outlets 7, have a fence 6 between discharging opening 5 and the label outlet 7; The cavity internal upper part that upper shell 12 and lower house 15 constitute is provided with stripping cylinder 13, the bottom is provided with helical rotor 3, exists a screen cloth 14 that the cavity of upper shell 12 and lower house 15 formations is divided into two parts between stripping cylinder 13 and the helical rotor 3; The end face that stripping cylinder 13 is positioned at discharging opening 5 one sides is equipped with flabellum 8; Stripping cylinder 13 is provided with a plurality of stripping flights 9 by helical pattern; With stripping flight 9 corresponding positions a plurality of friction screw mandrels 10 are housed on the upper shell 12, the gap between these friction screw mandrels 10 and the stripping flight 9 is adjustable; Stripping cylinder 13 and helical rotor 3 drive by belt 4 by motor 1.
Plastic bottle is from the space that is made of upper shell 12, screen cloth 14, stripping cylinder 13 that charging aperture 11 enters during work, when motor 1 drove 13 rotations of stripping cylinders by belt 4, plastic bottle had been installed on the stripping flight 9 on the stripping cylinder 13 and is being installed on repeated friction between the friction screw mandrel 10 on the upper shell 12 and reaches the purpose of erase label.Simultaneously stripping flight 9 along stripping cylinder 13 in the shape of a spiral line arrange, plastic bottle is pushed ahead continuously, be discharged to discharging opening 5 by flabellum 8 at last.The label that removes then sees through fence 6 and discharges from label outlet 7.Foreign material such as bottle cap that plastic bottle is taken off and water, silt then see through screen cloth 14 and fall into lower house 15, and helical rotor 3 is housed in lower house, and motor 1 drives helical rotor 3 by another with belt 4 simultaneously bottle cap and foreign material are sent into bottle cap outlet 2 discharges.