CN112109240A

CN112109240A - Plastic bottle recovery processing equipment

Info

Publication number: CN112109240A
Application number: CN202010867836.7A
Authority: CN
Inventors: 陈雪英
Original assignee: Wenzhou Rongchen Technology Co ltd
Current assignee: Wenzhou Rongchen Technology Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2020-12-22

Abstract

The invention relates to a plastic bottle recycling device, which comprises: the water filter comprises a shell and a mounting cover mounted on the shell, wherein a first motor is arranged upwards in the shell, an output shaft of the first motor is connected with a water blocking plate, a water filtering sleeve is fixed on the upper surface of the water blocking plate, a plurality of water filtering layers are arranged in the water filtering sleeve, a second rotary disc is fixed on the water filtering sleeve, a water passing hole is formed in the center of the second rotary disc, the second rotary disc is fixed with the water filtering sleeve, and the water passing hole is fixed to the water filtering sleeve; a connecting column is arranged on the water blocking plate, the top end of the connecting column is connected with a supporting plate, a supporting column is fixed on the supporting plate, a first rotating disc is fixed at the top end of the supporting column, and a first elastic net is arranged between the first rotating disc and the supporting plate; a first barbed needle group is vertically arranged on the supporting column and arranged in the first elastic net; the first rotary table, the support columns, the support plates and the second rotary table are coaxially arranged, and the mounting cover is provided with a feed inlet. The scheme can clean the plastic bottle without cutting the plastic bottle.

Description

Plastic bottle recovery processing equipment

Technical Field

The invention relates to the field of garbage recovery, in particular to plastic bottle recovery processing equipment.

Background

At present, most beverage bottles on the market are plastic bottles. The plastic bottle is mainly made of polyethylene or polypropylene and other materials with a plurality of organic solvents. The plastic bottle widely uses Polyester (PET), Polyethylene (PE) and polypropylene (PP) as raw materials, and is a plastic container which is added with a corresponding organic solvent, heated at high temperature, blown, extruded and blown or injection molded by a plastic mold. The packaging container is mainly used for liquid or solid disposable plastic packaging containers of beverages, foods, pickles, honey, dried fruits, edible oil, agricultural and veterinary medicines and the like. Because of the wide use of plastic bottles, the plastic bottles are recycled in very large quantities each year.

When the existing plastic bottle is recycled, the technological processes of cap removal, crushing, cleaning, dehydration, drying treatment and the like are often required to be sequentially carried out. The cover is removed to pour the water or other liquid left in the bottle, the existing process of removing the cover and pouring the water is usually carried out manually, time and labor are wasted, and the cut which is easy to crush is cleaned after crushing and is stained with dust or other stains before cleaning, so that the cleaning difficulty is increased.

Disclosure of Invention

The invention aims to provide plastic bottle recycling equipment to solve the problem that the plastic bottle is time-consuming and labor-consuming to clean after residual liquid is manually poured.

The basic scheme provided by the invention is as follows: a plastic bottle recycling apparatus comprising: the water filter comprises a shell and an installation cover arranged on the shell, wherein a first motor is arranged upwards in the shell, an output shaft of the first motor is connected with a water blocking plate, a water filtering sleeve is fixed on the upper surface of the water blocking plate, a plurality of layers of water filtering layers are arranged in the water filtering sleeve, an annular second rotating disc is fixed on the water filtering sleeve, a water passing hole is formed in the center of the second rotating disc, the second rotating disc is fixed with the water filtering sleeve, and the water passing hole is opposite to and fixed with the water filtering sleeve;

a connecting column is connected to the circle center position of the water blocking plate, a circular supporting plate is connected to the top end of the connecting column, a supporting column is fixed to the center position of the supporting plate, a first rotating disc is fixed to the top end of the supporting column, the first rotating disc and the supporting plate are consistent in radius, and a first elastic net is arranged between the first rotating disc and the supporting plate; a first barbed needle group is vertically arranged on the supporting column and arranged in the first elastic net; the first rotating disc, the supporting column, the supporting plate and the second rotating disc are coaxially arranged, and a feeding hole is formed in the mounting cover above the first rotating disc;

a water-blocking cylinder is fixed in the shell, the inner wall of the water-blocking cylinder is annular, a second pricking needle group is vertically fixed on the inner wall of the water-blocking cylinder, pricking needles in the second pricking needle group are fixed around the inner wall of the water-blocking cylinder, a drainage plate through which water cannot pass is arranged at the bottom of the second pricking needle group, one side, close to an output shaft of the first motor, of the drainage plate is provided with a water leakage hole, and the drainage plate is positioned on the second rotary table; a second elastic net is arranged between the drainage plate and the mounting cover, and the second barbed needle group is positioned in the second elastic net;

a cleaning channel is arranged between the first elastic net and the second elastic net, and a water inlet is formed in the end cover right above the cleaning channel.

The invention has the advantages that: when needing to wash the plastic bottle, put into the feed inlet with the abluent plastic bottle of needs, the plastic bottle that gets into the feed inlet drops on first carousel, and the first motor of control rotates, will make the plastic bottle on the first carousel outwards fly out and collide on second thorn needle group under the effect of centrifugal force, then make the plastic bottle break away from and fly to first thorn needle group from second thorn needle group under the effect of second elastic net on, so reciprocating motion.

And after the plastic bottle impacts the first barbed needle group and the second barbed needle group, holes are punched in the plastic bottle, and after water enters from the water inlet, the water flows downwards into the plastic bottle from the holes in the plastic bottle. When the plastic bottle reciprocated between first elasticity net and second elasticity net, water in the plastic bottle will rock and wash the plastic bottle inner space to guarantee the interior sanitization of plastic bottle, and the plastic bottle whereabouts and when striking first elasticity net and second elasticity net on, water in the plastic bottle will come out in the plastic bottle, then clean water enters into the plastic bottle again, with this assurance water in the plastic bottle can be timely change.

When the plastic bottle falls down, the plastic bottle falls into the second rotating disk, and water flows into the water filtering sleeve for filtering, so that the plastic bottle can be recycled. The plastic bottle that falls on the second carousel rotates the in-process at the second carousel, will make the plastic bottle on the second carousel go out from first discharge gate under centrifugal action, only need collect the plastic bottle in first discharge gate department and dry can.

Need not the manual work in this scheme and open the bottle lid and fall surplus liquid, also need not to wash after smashing the plastic bottle again, and the abluent in-process of plastic bottle constantly rocks the plastic bottle, guarantees to clean up in the plastic bottle.

Further, still include the third carousel, third carousel and the outer fringe of water-blocking plate are fixed, be provided with multilayer filter layer in the third carousel.

The setting of filter layer to the ability used repeatedly of water of washing the plastic bottle.

Further, still include the waterproof cover that is used for preventing first motor and water direct contact, waterproof cover sets up outside first motor.

In the scheme, the waterproof sleeve is arranged outside the first motor to avoid direct contact of the first motor and water. And the water flow flows to the inner part of the shell and then is positioned around the waterproof sleeve, so that the first motor can be cooled.

Furthermore, a conveying channel is also arranged between the water blocking barrel and the shell, a second water leakage plate is arranged at the bottom end of the conveying channel, and a rotating shaft is rotatably connected to the second water leakage plate; install the second motor in the casing on transfer passage top, the output shaft and the pivot fixed connection of second motor are fixed with spiral conveying board in the pivot, have seted up the second discharge gate on the shells inner wall on transfer passage top, and first discharge gate setting is at transfer passage bottom lateral wall.

In this scheme the second motor rotates and drives the rotation of spiral conveying board for the plastic bottle that enters into in the transfer passage when rotating from the second carousel upwards conveys, and the plastic bottle rotates along with spiral conveying board in the plastic bottle data send process, and the water in the plastic bottle is thrown away under centrifugal action, realizes the dehydration of plastic bottle.

Furthermore, the inner wall of the conveying channel, which is close to one side of the shell, is provided with a first water leaking plate, a water filtering channel is arranged between the first water leaking plate and the shell, and the third rotating disc is positioned at the bottom end of the water filtering channel.

The setting of drainage passageway in this scheme, the water that is convenient for throw away in the spiral conveying board data send process enters into the drainage passageway in, then flows into the third carousel from the drainage passageway on, then enters into the casing bottom after filtering on the third carousel.

Furthermore, a water storage area is arranged in the shell below the third rotary disc, and a water outlet hole is formed in the inner wall of the shell where the water storage area is located.

In the scheme, the water outlet hole is formed so that water in the water storage area can flow out

Further, be provided with feed hopper on the installation lid, the feed inlet is seted up in the feed hopper bottom.

Feed hopper's setting in this scheme, with need abluent plastic bottle pour into feed hopper in can, convenient to use.

Further, a shower head is arranged in the water inlet.

The setting of gondola water faucet in this scheme to make the rivers dispersion, get into and wash the passageway in the back too concentrate and make the plastic bottle whereabouts speed too fast and influence the plastic bottle and wash.

Further, the height change from the circumferential position of the second turntable to the water passing hole is as follows: height rising, height falling, height rising and height falling; the height of the second rotary table is lowered to the height rising position to form an annular groove, the water passing hole is located right above the annular groove, and the first height rising height of the second rotary table from the circumference to the circle center position is larger than the second height rising height of the second rotary table.

The design of this scheme second carousel upper surface is convenient for rivers and is flowed towards second carousel center, and rivers rotate along with the second carousel, carries out the surface to the second carousel and cleans, guarantees the clean of second carousel upper surface.

Drawings

FIG. 1 is a schematic structural diagram of a plastic bottle recycling apparatus according to an embodiment of the present invention.

Fig. 2 is a schematic view of a connection structure of a first turntable, a second turntable, and a third turntable according to an embodiment of the present invention.

Fig. 3 is an isometric view of the connection of a first turntable, a second turntable, and a third turntable in an embodiment of the present invention.

Fig. 4 is a schematic view of a connection structure of the first turntable, the support column and the first puncture needle set in the embodiment of the invention.

Fig. 5 is a schematic structural diagram of a water blocking cylinder in an embodiment of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the water-saving device comprises a feeding hopper 1, a water inlet 2, a feeding hole 3, a first rotary disc 4, a support column 5, a first barbed needle group 6, a first elastic net 7, a support plate 8, a second rotary disc 9, a connecting column 10, a water blocking plate 11, a third rotary disc 12, a first motor 13, a waterproof shell 14, a limiting block 15, a first discharging hole 16, a first water leaking plate 17, a water filtering channel 18, a rotating shaft 19, a spiral conveying plate 20, a second discharging hole 21, a second barbed needle group 22, a drainage plate 23, a water leaking hole 24, a second elastic net 25, a water outlet hole 26, a shell 27, an installation cover 28, a water filtering sleeve 29, a water storage area 30, a second water leaking plate 31, a water blocking barrel 32 and a second motor 33.

As shown in fig. 1 to 5, a plastic bottle recycling apparatus includes: a waterproof case 14 is fixed upwards in the housing 27, the first motor 13 is arranged in the waterproof case 14, and the waterproof case 14 is arranged to prevent water from entering the first motor 13. The inner space of the casing 27 outside the waterproof case 14 is a water storage area 30, and a water outlet hole 26 is formed in the water storage area 30. The first motor 13 is vertically arranged upwards, a circular water-blocking plate 11 is fixed on an output shaft of the first motor 13, a third rotary disc 12 is sleeved outside the water-blocking plate 11, the circumferential surface of the third rotary disc 12 and the circumferential surface of the water-blocking plate 11 are fixed, the third rotary disc 12 is in running fit with the shell 27, and the edge position of the third rotary disc 12 is higher than the middle height of the third rotary disc 12. A hollow cylindrical water filtering sleeve 29 is fixed on the edge of the water baffle 11 upwards, and the bottom end of the water filtering sleeve 29 is fixed on the upper surface of the water baffle 11. The top end of the water filtering sleeve 29 is fixed with a second rotary table 9, the middle part of the second rotary table 9 is provided with a water through hole, and the water through hole is positioned right above the water blocking plate 11. The third rotating disk 12 and the water filtering sleeve 29 are provided with a plurality of water filtering layers, wherein the filtering layers comprise an alum layer, an activated carbon layer, a cobble layer and the like, and the filtering of water is the prior art and is not described herein. Water on the side of the third rotating disc 12 can not pass through; the upper surface of the second rotary table 9 is arranged towards the wave line shape of the circle center, namely the height change from the circumferential position of the second rotary table 9 to the water passing hole is as follows: elevation, elevation descent, elevation and descent. The height drops to the high rising position on second carousel 9 and forms an annular groove, and second carousel 9 is greater than its second time high rising height from circumference to the first high rising height of centre of a circle position to rivers flow to second carousel 9 center, and rivers rotate along with second carousel 9, carry out the surface to second carousel 9 and clean, guarantee the cleanness of second carousel 9 upper surface.

An output shaft of the first motor 13 penetrates through the water blocking plate 11 and is fixed with a supporting plate 8, the supporting plate 8 and the output shaft of the first motor 13 are vertically fixed, the supporting plate 8 is disc-shaped, the supporting plate 8 is positioned right above the water passing hole, a supporting column 5 is fixed on the upper surface of the supporting plate 8, a first pricking needle group 6 is vertically fixed on the circumferential surface of the supporting column 5, a plurality of pricking needles are arranged in the first pricking needle group 6, and the pricking needles are arranged around the circumference of the supporting column 5. The top end of the supporting column 5 is fixed with a first rotating disc 4, and the water blocking plate, the water filtering sleeve 29, the second rotating disc 9, the supporting plate 8, the supporting column 5 and the first rotating disc 4 are coaxially fixed. A first elastic net 7 is fixed between the supporting plate 8 and the first rotating disk 4, the first elastic net 7 is fixed around the circumference of the first rotating disk 4, and the first needling unit 6 is positioned in the first elastic net 7.

Be provided with first water leakage plate 17 in the casing 27 on the second carousel 9, first water leakage plate 17 sets up along first motor 13 output shaft symmetry, be drainage channel 18 between first water leakage plate 17 and the casing 27, first water leakage plate 17 presents the semicircle form, casing 27 top is fixed with second motor 33 downwards, be connected with pivot 19 on the output shaft of second motor 33, pivot 19 is provided with spiral conveying board 20 outward, 19 bottom rotations of pivot are connected with circular shape second water leakage plate 31, second water leakage plate 31 and first water leakage plate 17 bottom fixed connection, pivot 19 sets up in second water leakage plate 31 centre of a circle position, and all be provided with the mesh on first water leakage plate 17 and the second water leakage plate 31. The spiral conveying plate 20 is provided with a water blocking cylinder 32 outside, the top end of the water blocking cylinder 32 is fixed with the shell 27, the bottom end of the water blocking cylinder 32 is fixed with the second water leakage plate 31, the bottom end of the water blocking cylinder 32 is provided with a first discharge hole 16, and a cylindrical conveying channel of the spiral conveying plate 20 is formed between the water blocking cylinder 32 and the first water leakage plate 17. An annular limiting block 15 is fixed on one side of the water blocking cylinder 32 close to the first motor 13, and the limiting block 15 is sleeved outside the water filtering sleeve 29. The inner wall of the water blocking barrel 32 close to one side of the first motor 13 is cylindrical, the inner wall of the water blocking barrel 32 close to one side of the first motor 13 is vertically fixed with a second puncture needle group 22, puncture needles in the second puncture needle group 22 are fixed around the inner wall of the water blocking barrel 32, a drainage plate 23 is arranged at the bottom of the second puncture needle group 22, the drainage plate 23 is annular, and water leakage holes 24 are uniformly formed in the position, close to the inner ring, of the drainage plate 23 along the edge of the inner ring. The water leakage holes 24 are positioned on the second rotary table 9, and the water leakage holes 24 are positioned above the outer edge of the annular groove on the second rotary table 9. The provision of the flow guide plate 23 is for the purpose of directing the water flow into the annular recess of the second rotatable disk 9.

An installation cover 28 is fixed on the inner wall of the top end of the water-blocking cylinder 32, and the installation cover 28 covers the top space of the water-blocking cylinder 32. A second elastic net 25 is arranged between the mounting cover 28 and the drainage plate 23, and the second group of barbed needles 22 are positioned in the second elastic net 25. A cleaning channel of the plastic bottle is arranged between the first elastic net 7 and the second elastic net 25. The cleaning channel is arranged annularly. The installation cover 28 directly above the cleaning channel is provided with an annular water inlet 2 matched with the cleaning channel, a shower head is arranged in the water inlet 2, a water pipe is connected between the water inlet 2 and the water outlet, and a valve and a water pump are arranged on the water pipe. Be provided with feed hopper 1 on the installation lid 28 directly over first carousel 4, feed inlet 3 has been seted up to feed hopper 1 bottom, and feed inlet 3 sets up and puts at the central point directly over first carousel 4, and first carousel 4 is unanimous with backup pad 8 diameter size.

In specific implementation, the first motor 13 is controlled to rotate, and the first motor 13 rotates to drive the first rotary table 4, the second rotary table 9 and the third rotary table 12 to rotate together. The plastic bottle is put into feed hopper 1, then falls into first carousel 4 from feed inlet 3 on, because first carousel 4 is rotating, the plastic bottle on first carousel 4 flies out around first carousel 4 under the effect of centrifugal force to strike on second thorn needle group 22, make prick the hole on the plastic bottle, so that the plastic bottle water can get into the inside washing of plastic bottle. Due to the arrangement of the second elastic net 25, the punctured plastic bottle is separated from the second group of barbed needles 22 and moves towards the first group of barbed needles 6, so that the plastic bottle impacts on the first group of barbed needles 6 and moves towards the second group of barbed needles 22 under the action of the first elastic net 7, and the process is repeated. Holes are punched in the plastic bottles, water entering the water inlet 2 can enter the plastic bottles, the water in the plastic bottles is shaken left and right in the reciprocating left and right movement process of the plastic bottles to clean the interior of the plastic bottles, and part of water leaks from the plastic bottles and falls into the second rotating disc 9 in the impacting process.

After the plastic bottle falls into on the pivoted second carousel 9, the plastic bottle enters into the transfer passage at spiral conveying board 20 place under centrifugal action in, when second motor 33 rotated, second motor 33 drove spiral conveying board 20 and rotates for the plastic bottle that enters into the transfer passage conveys upwards, at the in-process of spiral conveying board 20 conveying, the water in the plastic bottle enters into under centrifugal action in draining water passageway 18, realize the dehydration work of plastic bottle, then the plastic bottle after the dehydration is gone out from second discharge gate 21. The water entering the filtered water channel 18 flows down onto the third turntable 12. The water entering the second rotating disc 9 enters the water filtering sleeve 29, is filtered by the water filtering layer in the water filtering sleeve 29 and then enters the third rotating disc 12. The water entering the third rotating disc 12 is filtered by the filter layer on the third rotating disc 12 and then enters the water storage area 30.

The plastic bottle need not the manual work and pours surplus liquid in the plastic bottle after removing the lid in this scheme, only need put into in feed hopper 1 can. Through the arrangement of the first group of barbed needles 6 and the second group of barbed needles 22, holes are punched in the plastic bottle so that water can enter the plastic bottle. First elasticity net 7 and second elasticity net 25's setting for reciprocating motion about the plastic bottle can, existing being favorable to rocking the plastic bottle water-logging to wash the plastic bottle inner wall, and the water in this in-process plastic bottle can constantly get into clean water after going out, so that in the plastic bottle by wash cleaner. And the cleaned plastic bottles are dehydrated in the upward conveying process from the spiral conveying plate 20, and the dehydrated plastic bottles are discharged from the second discharge port 21 and collected by a collecting frame. The cleaned water is filtered by the filter layer and then enters the water storage area 30, and then the water in the water storage area 30 can be pumped into the water inlet 2 through the water pump to be continuously recycled, or the water in the water storage area 30 is discharged from the water outlet hole 26, and tap water is introduced into the water inlet 2 to clean the plastic bottle.

The foregoing is merely an example of the present invention, and common general knowledge in the field of known specific structures and characteristics is not described herein in any greater extent than that known in the art at the filing date or prior to the priority date of the application, so that those skilled in the art can now appreciate that all of the above-described techniques in this field and have the ability to apply routine experimentation before this date can be combined with one or more of the present teachings to complete and implement the present invention, and that certain typical known structures or known methods do not pose any impediments to the implementation of the present invention by those skilled in the art. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides a plastic bottle recovery processing equipment which characterized in that: the method comprises the following steps: the water filter comprises a shell and an installation cover arranged on the shell, wherein a first motor is arranged upwards in the shell, an output shaft of the first motor is connected with a water blocking plate, a water filtering sleeve is fixed on the upper surface of the water blocking plate, a plurality of layers of water filtering layers are arranged in the water filtering sleeve, an annular second rotating disc is fixed on the water filtering sleeve, a water passing hole is formed in the center of the second rotating disc, the second rotating disc is fixed with the water filtering sleeve, and the water passing hole is opposite to and fixed with the water filtering sleeve;

2. The plastic bottle recycling apparatus of claim 1, wherein: the water-blocking plate is characterized by further comprising a third rotary disc, the third rotary disc and the outer edge of the water-blocking plate are fixed, and multiple layers of filter layers are arranged in the third rotary disc.

3. The plastic bottle recycling apparatus of claim 1, wherein: still including being used for preventing the waterproof cover of first motor and water direct contact, waterproof cover sets up outside first motor.

4. The plastic bottle recycling apparatus of claim 2, wherein: a conveying channel is further arranged between the water blocking barrel and the shell, a second water leakage plate is arranged at the bottom end of the conveying channel, and a rotating shaft is rotatably connected to the second water leakage plate; install the second motor in the casing on transfer passage top, the output shaft and the pivot fixed connection of second motor are fixed with spiral conveying board in the pivot, have seted up the second discharge gate on the shells inner wall on transfer passage top, and first discharge gate setting is at transfer passage bottom lateral wall.

5. The plastic bottle recycling apparatus of claim 4, wherein: the inner wall of the conveying channel, which is close to one side of the shell, is provided with a first water leaking plate, a water filtering channel is arranged between the first water leaking plate and the shell, and the third rotating disc is positioned at the bottom end of the water filtering channel.

6. The plastic bottle recycling apparatus of claim 5, wherein: the shell below the third rotary disc is provided with a water storage area, and the inner wall of the shell where the water storage area is located is provided with a water outlet hole.

7. The plastic bottle recycling apparatus of claim 6, wherein: the installation is covered and is provided with feed hopper, the feed inlet is seted up in the feed hopper bottom.

8. The plastic bottle recycling apparatus of claim 1, wherein: a shower head is arranged in the water inlet.

9. The plastic bottle recycling apparatus of claim 1, wherein: the height change from the circumferential position of the second turntable to the water passing hole is as follows: height rising, height falling, height rising and height falling; the height of the second rotary table is lowered to the height rising position to form an annular groove, the water passing hole is located right above the annular groove, and the first height rising height of the second rotary table from the circumference to the circle center position is larger than the second height rising height of the second rotary table.