CN112454742A

CN112454742A - Environment-friendly waste plastic bottle treatment device

Info

Publication number: CN112454742A
Application number: CN202011331541.4A
Authority: CN
Inventors: 刘爱玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-03-09

Abstract

The invention belongs to the technical field of environment-friendly equipment, discloses an environment-friendly waste plastic bottle treatment device, and solves the problem that the existing plastic recovery equipment cannot thoroughly crush and melt plastic bottles; the technical key points are as follows: including the box, box top fixed mounting has the bottom to extend to the inside feed hopper of box, rotate between the box front and back inner wall of feed hopper below and be connected with the axis of rotation that the multiunit distributes side by side, the circumference fixed surface of axis of rotation installs the multiunit squeeze roll, fixed mounting has the cutting board of V type between the box inner wall of squeeze roll below, sets up multiunit evenly distributed's cutting hole on the cutting board, the first rotation pole that is connected with the fore-and-aft direction is rotated at the end middle part of cutting board, and fixed mounting has the multiunit and cuts the first cutting blade of the hole mutually supporting on the circumference of first rotation pole on the surface, and fixed mounting has the funnel that gathers materials between the box inner wall of cutting board below, and.

Description

Environment-friendly waste plastic bottle treatment device

Technical Field

The invention relates to the technical field of environment-friendly equipment, in particular to a waste plastic bottle treatment device for environment protection.

Background

The plastic bottle is mainly a plastic container made of polyethylene or polypropylene and other materials through high-temperature heating, the plastic bottle is mainly used for industries such as beverages and foods, people discard the plastic bottle with a handle after drinking the beverages, a large number of plastic bottles can seriously affect the environment and cause ecological deterioration, the plastic product is a recyclable material, the existing plastic bottle recycling work is finished manually, the workload is large, and the efficiency is low.

In order to solve the above problems, chinese patent (publication No. CN 108858890 a, published japanese patent No. 2018.11.23) discloses an environmental protection plastic bottle processing apparatus, which is provided with a piercing device for discharging residual liquid in a plastic bottle, and is provided with a blade fixed to an output shaft of a motor for rapidly crushing the plastic bottle by a crushing tooth together with the blade. However, the device is only used for flattening plastic bottles, is lack of fully and thoroughly crushing the plastic bottles, is lack of parts for melting and recycling the plastic bottles, and cannot achieve the effect of effectively recycling and processing waste plastic bottles.

Disclosure of Invention

The present invention is directed to an apparatus for treating waste plastic bottles for environmental protection, which solves the problems of the related art.

In order to achieve the purpose, the invention provides the following technical scheme:

an environment-friendly waste plastic bottle treatment device comprises a box body, a box door is hinged to the bottom of the right side wall of the box body, a feeding funnel with the bottom extending into the box body is fixedly mounted at the top of the box body, a collection box is placed at the bottom in the box body, a plurality of groups of rotating shafts distributed side by side are rotatably connected between the front inner wall and the rear inner wall of the box body below the feeding funnel, a plurality of groups of extrusion rollers are fixedly mounted on the circumferential surface of each rotating shaft, the rear end of the leftmost rotating shaft extends out of the box body and is connected with a motor fixed on the side wall of the box body, a driving gear is fixedly mounted on the leftmost rotating shaft, driven gears meshed with each other are fixedly mounted on the other rotating shafts, a V-shaped cutting plate is fixedly mounted between the inner walls of the box body below the, fixed mounting has the first cutting blade of multiunit and cutting hole mutually supporting on the circumference surface of first pivot pole, and the rear end of first pivot pole extends outside the box and is connected with the motor of fixing on the box lateral wall, and fixed mounting has the funnel that gathers materials between the box inner wall of cutting board below, and the interior bottom of the funnel that gathers materials is installed and is cut up the part, install between the box inner wall of the funnel below that gathers materials and melt the part, collect and install cooling part on the box inner wall all around.

As a further scheme of the invention: and a plurality of groups of uniformly distributed extrusion bulges are fixedly arranged on the circumferential surface of the extrusion roller.

As a further scheme of the invention: two sets of baffles about the upper surface fixed mounting of cutting board.

As a further scheme of the invention: cut up the part including the upper and lower two sets of dead levers of aggregate funnel bottom fixed mounting, rotate between upper and lower two sets of dead levers and be connected with the second dwang, the circumference fixed surface of second dwang installs multiunit evenly distributed's second cutting blade, and the bottom connection of second dwang has the motor of fixing on the dead lever.

As a further scheme of the invention: melt the part including the case that melts of leaking hopper-shaped of fixed mounting between the box inner wall, the inside fixed mounting of curb plate that melts the case has electric heating wire, melt fixed mounting between the box inner wall of case top has the installation pole, the installation pole with melt and rotate between the incasement diapire and be connected with vertical puddler, the circumference fixed surface of puddler installs spiral helicine stirring vane, fixed mounting has the motor on the interior left wall of box, it rotates the drive belt of being connected with the puddler to rotate on the output shaft of motor, it installs row's material pipe to melt the bottom of case, row expects that fixed mounting has solenoid electric valve on the pipe.

As a further scheme of the invention: the cooling part comprises a pump fixed on the left side wall of the box body, a water spray pipe communicated with the pump through a guide pipe is fixedly installed on the inner wall of the box body, and a plurality of groups of uniformly distributed nozzles are fixedly installed on one side, facing the side wall of the collecting box, of the water spray pipe.

As a still further scheme of the invention: a cross vertical plate is fixedly installed in the collecting box, and water containing grooves are formed in the top of the cross vertical plate and the top of the collecting box respectively.

Compared with the prior art, the invention has the beneficial effects that: the plastic bottle can be quickly extruded and leveled by arranging the extrusion rollers driven by the driving gear and the driven gear, so that the subsequent cutting treatment is facilitated; the leveled plastic bottle can be cut quickly and efficiently by arranging the V-shaped cutting plate, the cutting holes, the first rotating rod and the first cutting blade; by arranging the electric heating wire, the stirring rod and the stirring blades, the chopped plastic particles can be quickly and fully melted at high temperature; through setting up cross riser, spray pipe and water containing tank, can carry out rapid cooling solidification, the recovery processing of the plastics of being convenient for to liquid plastics.

Drawings

Fig. 1 is a schematic structural view of an apparatus for treating waste plastic bottles for environmental protection.

FIG. 2 is a schematic view showing a squeeze roller and its connection structure in an environmentally friendly waste plastic bottle processing apparatus.

FIG. 3 is a schematic view showing a top view of a collecting box of the waste plastic bottle treating apparatus for environmental protection.

Fig. 4 is an enlarged schematic view of a in fig. 1.

Fig. 5 is a schematic view of a cutting plate and its connection structure in an environment-friendly waste plastic bottle processing apparatus.

Wherein: the box body 1, a box door 2, a feeding hopper 3, a collecting box 4, a squeezing roller 5, a rotating shaft 6, a motor 7, a driving gear 8, a driven gear 9, a cutting plate 10, a cutting hole 11, a first rotating rod 12, a first cutting blade 13, a baffle plate 14, an aggregate hopper 15, a chopping component 16, a fixing rod 161, a second rotating rod 162, a second cutting blade 163, a melting component 17, a melting box 171, an electric heating wire 172, an installation rod 173, a transmission belt 174, a stirring rod 175, a stirring blade 176, a discharge pipe 177, an electromagnetic control valve 178, a cooling component 18, a pump 181, a water spray pipe 182, a nozzle 183, a cross vertical plate 19, a water containing groove 20 and a squeezing protrusion 21.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example one

Referring to fig. 1-5, an environment-friendly waste plastic bottle treatment device comprises a box body 1, a box door 2 is hinged at the bottom of the right side wall of the box body 1, a feeding funnel 3 with the bottom extending into the box body 1 is fixedly arranged at the top of the box body 1, a waste plastic bottle is thrown into the box body 1 through the feeding funnel 3, a collecting box 4 is arranged at the bottom in the box body 1, the plastic bottle materials after treatment are collected through the collecting box 4, a plurality of groups of rotating shafts 6 which are distributed side by side are rotatably connected between the front inner wall and the rear inner wall of the box body 1 below the feeding funnel 3, a plurality of groups of squeezing rollers 5 are fixedly arranged on the circumferential surface of the rotating shafts 6, the rear end of the leftmost rotating shaft 6 extends out of the box body 1 and is connected with a motor 7 fixed on the side wall of the box body 1, the starting motor 7 rotates to drive the driving gear 8 to rotate so as to drive the driven gear 9 to rotate, the driven gear 9 rotates to drive the plurality of groups of rotating shafts 6 to rotate in opposite directions so as to drive the squeeze rollers 5 to rotate mutually and further to squeeze plastic bottles falling on the squeeze rollers 5 to be leveled, the waste gas plastic bottles can be leveled and flattened quickly under the squeezing action of the squeeze rollers 5, a V-shaped cutting plate 10 is fixedly arranged between the inner walls of the box body 1 below the squeeze rollers 5, a plurality of groups of cutting holes 11 which are uniformly distributed are formed in the cutting plate 10, the middle part of the bottom of the cutting plate 10 is rotatably connected with a first rotating rod 12 in the front-back direction, a plurality of groups of first cutting blades 13 which are mutually matched with the cutting holes 11 are fixedly arranged on the circumferential surface of the first rotating rod 12, the rear end of the first rotating rod 12 extends out of, the starting motor 7 drives the first rotating rod 12 to rotate so as to drive the first cutting blade 13 to rotate, when flattened plastic bottles fall onto the cutting plate 10, the first cutting blade 13 rotates to cut the plastic bottles through the extrusion effect between the first cutting blade 13 and the cutting holes 11, the plastic bottles can be cut into thin strip-shaped fragments through the continuously rotating first cutting blade 13 to fall down, the collecting hopper 15 is fixedly arranged between the inner walls of the box bodies 1 below the cutting plate 10, the chopping part 16 is arranged at the inner bottom of the collecting hopper 15, the thin strip-shaped plastic bottle fragments are collected through the collecting hopper 15 and further chopped through the chopping part 16, so that the plastic bottles are processed into fine particles, the melting part 17 is arranged between the inner walls of the box bodies 1 below the collecting hopper 15, and the crushed granular plastics are rapidly and sufficiently melted through the melting part 17, make it be heated and melt into liquid and flow into again downwards and collect box 4, install cooling part 18 on the box 1 inner wall around collecting box 4, carry out rapid cooling to collecting box 4 through cooling part 18, make the plastic material after melting solidify into solid-state being convenient for in collecting box 4 transportation save and the reutilization to plastic material rapidly.

Example two

On the basis of the first embodiment, a plurality of groups of extrusion bulges 21 which are uniformly distributed are fixedly arranged on the circumferential surface of the extrusion roller 5, the extrusion leveling effect on plastic bottles is improved through the extrusion bulges 21, a left group of baffle plates 14 and a right group of baffle plates 14 are fixedly arranged on the upper surface of the cutting board 10, the baffle plates 14 can effectively limit the plastic bottles to generate displacement when being extruded and cut by the first cutting blade 13 so as to influence the cutting effect, the chopping component 16 comprises an upper group of fixing rods 161 and a lower group of fixing rods 161 which are fixedly arranged at the bottom of the aggregate funnel 15, a second rotating rod 162 is rotatably connected between the upper group of fixing rods 161 and the lower group of fixing rods 161, a plurality of groups of second cutting blades 163 which are uniformly distributed are fixedly arranged on the circumferential surface of the second rotating rod 162, the bottom end of the second rotating rod 162 is connected with a motor 7 which is fixed on the fixing, the melting part 17 comprises a funnel-shaped melting box 171 fixedly arranged between the inner walls of the box bodies 1, an electric heating wire 172 is fixedly arranged inside a side plate of the melting box 171, a mounting rod 173 is fixedly arranged between the inner walls of the box bodies 1 above the melting box 171, a vertical stirring rod 175 is rotatably connected between the mounting rod 173 and the inner bottom wall of the melting box 171, a spiral stirring blade 176 is fixedly arranged on the circumferential surface of the stirring rod 175, a motor 7 is fixedly arranged on the inner left wall of the box body 1, a driving belt 174 rotatably connected with the stirring rod 175 is rotatably connected to an output shaft of the motor 7, a discharging pipe 177 is arranged at the bottom of the melting box 171, an electromagnetic control valve 178 is fixedly arranged on the discharging pipe 177, the electric heating wire 172 is electrified to heat the melting box 171 to rapidly melt granular plastics in the melting box 171, the motor 7 is started to drive the driving belt 174 to rotate so as to drive, the stirring rod 175 rotates to drive the stirring blade 176 to rotate so as to stir the plastic fragments, the melting effect is improved, the plastic fragments are prevented from being melted, the cooling part 18 comprises a pump 181 fixed on the left side wall of the box body 1, a water spraying pipe 182 communicated with the pump 181 through a conduit is fixedly installed on the inner wall of the box body 1, one side of the water spraying pipe 182 facing the side wall of the collection box 4 is fixedly provided with a plurality of groups of nozzles 183 which are uniformly distributed, when the high-temperature liquid plastic flows into the collection box 4, the pump 181 is started to rapidly spray water and cool the collecting box 4 through the water spraying pipe 182 so as to rapidly solidify the plastic, the collecting box 4 is internally and fixedly provided with a cross vertical plate 19, collect box 4 and divide into four cavitys through cross riser 19, flourishing basin 20 has been seted up respectively with the top of collecting box 4 to the top of cross riser 19, adds cold water in flourishing basin 20, further improves the solidification rate of plastics.

The working principle of the invention is as follows: the starting motor 7 rotates to drive the driving gear 8 to rotate so as to drive the driven gear 9 to rotate, the driven gear 9 rotates to drive the plurality of groups of rotating shafts 6 to rotate in opposite directions relatively so as to drive the squeeze rollers 5 to rotate mutually and further to squeeze plastic bottles falling on the squeeze rollers 5, the waste gas plastic bottles can be quickly leveled and flattened through the squeezing action of the squeeze rollers 5, the starting motor 7 drives the first rotating rod 12 to rotate so as to drive the first cutting blade 13 to rotate, when the leveled and flattened plastic bottles fall on the cutting plate 10, the first cutting blade 13 rotates to cut the plastic bottles through the squeezing action between the first cutting blade 13 and the cutting holes 11, the plastic bottles can be cut into thin strip-shaped fragments through the continuously rotating first cutting blade 13 to fall, the electric heating wire 172 is electrified to heat the melting box 171 so as to quickly melt granular plastics in the melting box 171, starter motor 7 drives drive belt 174 and rotates and then drives puddler 175 and rotate, and puddler 175 rotates and drives stirring vane 176 rotatory and then stir the plastic chip, improves and melts the effect, avoids having the plastic chip not to melt, and start-up pump machine 181 carries out quick watering cooling through spray pipe 182 to collecting box 4 and then makes plastics solidify fast, adds cold water in flourishing basin 20, further improves the solidification speed of plastics.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides an environmental protection is with abandonment plastic bottle processing apparatus, includes box (1), box (1) right side wall bottom articulates installs chamber door (2), and box (1) top fixed mounting has bottom to extend to box (1) inside feed hopper (3), and collection box (4) have been placed to the bottom in box (1), its characterized in that, it is connected with axis of rotation (6) that the multiunit distributes side by side to rotate between the box (1) front and back inner wall of feed hopper (3) below, and the circumference fixed surface of axis of rotation (6) installs multiunit squeeze roll (5), and the rear end of leftmost axis of rotation (6) extends outside box (1) and is connected with motor (7) fixed on box (1) lateral wall, and fixed mounting has driving gear (8) on leftmost axis of rotation (6), and fixed mounting has intermeshing's driven gear (9) on all the other axis of rotation (6), the utility model discloses a cutting device, including squeeze roll (5), fixed mounting has cutting board (10) of V type between box (1) inner wall of squeeze roll (5) below, has seted up multiunit evenly distributed's cutting hole (11) on cutting board (10), the end middle part of cutting board (10) rotates and is connected with fore-and-aft direction's first rotation pole (12), the circumference of first rotation pole (12) is fixed mounting has multiunit and cutting hole (11) first cutting blade (13) of mutually supporting on the surface, the rear end of first rotation pole (12) extends outside box (1) and is connected with motor (7) of fixing on box (1) lateral wall, fixed mounting has aggregate funnel (15) between box (1) inner wall of cutting board (10) below, the interior bottom-mounting of aggregate funnel (15) has shredding member (16), install between box (1) inner wall of aggregate funnel (15) below and melt part (17), the inner wall of the box body (1) around the collecting box (4) is provided with a cooling part (18).

2. An environmentally friendly waste plastic bottle processing apparatus as defined in claim 1, wherein a plurality of sets of uniformly distributed extruding protrusions (21) are fixedly installed on the circumferential surface of the extruding roller (5).

3. The apparatus for treating waste plastic bottles for environmental protection according to claim 1, wherein two sets of left and right baffle plates (14) are fixedly installed on the upper surface of the cutting plate (10).

4. The environment-friendly waste plastic bottle processing device as claimed in claim 1, wherein the shredding means (16) comprises two sets of upper and lower fixing rods (161) fixedly installed at the bottom of the collecting hopper (15), a second rotating rod (162) is rotatably connected between the two sets of upper and lower fixing rods (161), a plurality of sets of second cutting blades (163) uniformly distributed are fixedly installed on the circumferential surface of the second rotating rod (162), and a motor (7) fixed on the fixing rods (161) is connected to the bottom end of the second rotating rod (162).

5. The environment-friendly waste plastic bottle processing device as claimed in claim 1, wherein the melting part (17) comprises a funnel-shaped melting box (171) fixedly installed between the inner walls of the box body (1), an electric heating wire (172) is fixedly installed inside a side plate of the melting box (171), a mounting rod (173) is fixedly installed between the inner walls of the box body (1) above the melting box (171), a vertical stirring rod (175) is rotatably connected between the mounting rod (173) and the inner bottom wall of the melting box (171), a spiral stirring blade (176) is fixedly installed on the circumferential surface of the stirring rod (175), a motor (7) is fixedly installed on the inner left wall of the box body (1), a transmission belt (174) rotatably connected with the stirring rod (175) is rotatably connected on an output shaft of the motor (7), a discharging pipe (177) is installed at the bottom of the melting box (171), an electromagnetic control valve (178) is fixedly arranged on the discharge pipe (177).

6. The apparatus for treating waste plastic bottles for environmental protection according to claim 1, wherein said cooling unit (18) comprises a pump (181) fixed on the left side wall of the box (1), a water spray pipe (182) connected to the pump (181) through a conduit is fixedly installed on the inner wall of the box (1), and a plurality of groups of nozzles (183) uniformly distributed are fixedly installed on the side of the water spray pipe (182) facing the side wall of the collecting box (4).

7. The environment-friendly waste plastic bottle processing device as claimed in any one of claims 1 to 6, wherein a cross riser (19) is fixedly installed in the collection box (4), and water containing grooves (20) are respectively formed in the top of the cross riser (19) and the top of the collection box (4).