CN110215953B

CN110215953B - Soil purification device with plastic bag separation function

Info

Publication number: CN110215953B
Application number: CN201910343963.4A
Authority: CN
Inventors: 姜从正; 胡铭敏
Original assignee: Yunnan Jiayuan Flower And Tree Green Industry Co ltd
Current assignee: YUNNAN JIAYUAN FLOWER AND TREE GREEN INDUSTRY Co.,Ltd.
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2020-12-01
Anticipated expiration: 2039-04-22
Also published as: CN110215953A

Abstract

The invention discloses a soil purification device with a plastic bag separating function, which comprises a top box, an inner motor, an air pipe and a servo motor, wherein the top box is installed at the top end of a middle box, the air pipe penetrates through the side edge of the middle box, the servo motor is provided with an output shaft, the output shaft penetrates through the side wall of a bottom box, an inner gear and a second driving wheel are fixed on the part of the output shaft, which is positioned in the bottom box, the inner gear is connected with an installation plate, the installation plate is installed on the inner wall of the bottom box, a separation net is fixed on the installation plate, and a bearing net is fixed on the installation plate. This soil purifier with separation plastic bag function adopts neotype structural design for this device can separate the plastic bag of complete or broken that is in the same place with soil adhesion, can concentrate the collection to the plastic bag after the separation, and can separate some cubic pollutants in the soil, play better purifying effect to soil.

Description

Soil purification device with plastic bag separation function

Technical Field

The invention relates to the technical field of environmental protection, in particular to a soil purification device with a plastic bag separation function.

Background

The plastic bags which are huge in quantity and difficult to degrade are ubiquitous in soil and water environment, due to random discarding of people and previous deep burying treatment of garbage, a large number of difficult-to-degrade plastic bags are mixed in soil, the plastic bags mixed in the soil can influence the absorption of water and nutrients by crops, inhibit the growth and development of the crops and cause the yield reduction of the crops, if livestock eat the plastic bags, digestive tract diseases of the livestock can be caused, even the livestock die, the plastic bags buried in the soil can be rotted after about 200 years, the plastic bags can pollute underground water after being stored in the soil for a long time, and therefore the separation of the plastic bags mixed in the soil is necessary in the process of environmental protection.

With the increasing awareness of environmental protection, plastic bags have been treated in a targeted manner during the soil purification treatment process, as in the invention of the grant publication No. CN104437772B, a plurality of crushing structures are used to crush and separate plastic bags in soil, however, the method can only break the plastic bag into small pieces to accelerate the degradation, but can not separate the plastic bag from the soil, and the clay adhered with the plastic bag can not be separated completely, the harm caused by the plastic bag still exists, and because the plastic bag is excessively crushed, the small pieces of the plastic bag are mixed with the soil and are not easy to separate, are easier to be eaten by livestock by mistake and are easier to be taken away by water flow, and causes pollution to large water bodies, the invention does not fundamentally solve the problem of pollution of plastic bags to the environment, therefore, it is required to design a soil purification apparatus having a function of separating plastic bags in accordance with the above problems.

Disclosure of Invention

The invention aims to provide a soil purification device with a function of separating plastic bags, which aims to solve the problems that the plastic bags cannot be separated from soil and the soil cannot be completely purified in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a soil purifier with separation plastic bag function, includes top case, interior motor, tuber pipe and servo motor, the top of case in the top is installed to the top case, and the top at the under casing is fixed to the under casing of well case installs the vertical plate, the inner wall both sides of top case are fixed with interior motor and side block respectively, the tuber pipe runs through the avris of case in, and the one end inboard of keeping away from the tuber pipe in the well case is fixed with the separation net to install the function axle on the lateral wall of well case, one side that the vertical plate is close to the under casing is fixed with fixed brush, and the inlet tube is installed on the lateral wall top of under casing to the lateral wall outside of under casing is fixed with servo motor, install the output shaft on the servo motor, and the output shaft runs through the lateral wall of under casing to the part that the output shaft is located the under casing is fixed with internal gear and second drive wheel, internal gear and mounting plate interconnect, and the mounting panel is installed on the inner wall of under casing to be fixed with the separation net on the mounting panel, be fixed with on the mounting panel simultaneously and accept the net.

Preferably, install the horizontal axis on the interior motor, and the horizontal axis runs through the inner panel to be fixed with first drive wheel on the horizontal axis, the inboard of inner panel is fixed with the flange, and inner panel and fixed plate interconnect to the fixed plate is fixed on the inner wall top of overhead bin, the bottom mounting of inner panel has the base plate, and the lower terminal surface and the activity board interconnect of base plate, and the avris of activity board is fixed with the spring telescopic link, the inner wall interconnect of spring telescopic link and overhead bin.

Preferably, the inner plate and the fixing plate are in sliding connection, and the inner plate and the fixing plate are both obliquely arranged.

Preferably, base plate and fly leaf are sliding connection, and the lower terminal surface evenly distributed of fly leaf has the nail column structure of iron to the fly leaf is welded connection with the spring telescopic link, and the spring telescopic link is sliding connection with the top case simultaneously.

Preferably, a fan is fixed to one end, located in the middle box, of the functional shaft, an upper barrel is fixed to one end, located outside the middle box, of the functional shaft, a transmission belt is installed on the upper barrel, the bottom end of the transmission belt is connected with the lower barrel, the lower barrel is fixed to the bottom shaft, the bottom shaft penetrates through the vertical plate, and a cleaning plate is fixed to one end, close to the bottom box, of the bottom shaft.

Preferably, the bottom of the cleaning plate is symmetrically provided with 2 cleaning plates, and the cleaning plates are provided with plastic bristles.

Preferably, the internal gear is in meshed connection with the mounting plate, and the mounting plate is in sliding connection with the bottom box.

Preferably, the second driving wheel and the first driving wheel are both provided with arc-shaped protrusions with the same shape, the second driving wheel is symmetrically distributed relative to the mounting plate, and the arc-shaped protrusions of the second driving wheel on the same vertical plane are arranged in opposite directions.

Preferably, the separation net and the bearing net are distributed in parallel, the length of the separation net is smaller than that of the bearing net, the separation net is made by folding gauze, the separation net is an iron frame, and a plate-shaped structure of a fine iron wire net is fixed in the middle of the separation net.

Compared with the prior art, the invention has the beneficial effects that: the soil purifying device with the function of separating the plastic bags adopts a novel structural design, so that the device can separate complete or broken plastic bags adhered with soil, can collect the separated plastic bags in a centralized manner, can separate some block pollutants in the soil and has a better purifying effect on the soil;

1. the structure consisting of the inner motor, the horizontal shaft, the first driving wheel, the convex plate, the inner plate, the fixed plate, the base plate, the movable plate, the spring telescopic rod and the side block can sufficiently crush the soil mixed with the plastic bags and entering the top box;

2. the wind pipe, the partition net, the functional shaft, the fan, the upper barrel, the transmission belt, the lower barrel, the bottom shaft, the cleaning plate, the vertical plate and the fixed hairbrush are matched with each other to work, so that part of plastic bags separated from soil can be collected and concentrated by wind power;

3. the water inlet pipe, the servo motor, the output shaft, the internal gear, the second driving wheel, the mounting plate, the separation net and the bearing net are matched with each other, so that the soil can be finely separated by water, and plastic bags which are not separated from the soil are separated from the soil.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic side sectional view of the top box of the present invention;

FIG. 4 is a schematic view of the top box of the present invention in elevation cross-section;

FIG. 5 is a schematic view of the front sectional structure of the movable plate of the present invention;

FIG. 6 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 7 is a schematic side sectional view of the receiving net of the present invention;

FIG. 8 is a schematic view of a receiving net according to the present invention.

In the figure: 1. a top box; 2. a middle box; 3. a bottom box; 4. an inner motor; 41. a horizontal axis; 42. a first drive wheel; 43. a convex plate; 44. an inner plate; 45. a fixing plate; 46. a substrate; 47. a movable plate; 48. a spring telescopic rod; 5. a side block; 6. an air duct; 7. separating the net; 8. a functional shaft; 81. a fan; 82. feeding the cylinder; 83. a drive belt; 84. a lower barrel; 85. a bottom shaft; 86. cleaning the plate; 9. a vertical plate; 10. fixing the brush; 11. a water inlet pipe; 12. a servo motor; 13. an output shaft; 14. an internal gear; 15. a second drive wheel; 16. mounting a plate; 17. a separation net; 18. carrying the net.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: a soil purifying device with a function of separating plastic bags comprises a top box 1, a middle box 2, a bottom box 3, an inner motor 4, a side block 5, an air pipe 6, a separation net 7, a functional shaft 8, a vertical plate 9, a fixed hairbrush 10, a water inlet pipe 11, a servo motor 12, an output shaft 13, an inner gear 14, a second driving wheel 15, a mounting plate 16, a separation net 17 and a bearing net 18, wherein the top box 1 is mounted at the top end of the middle box 2, the middle box 2 is fixed at the top end of the bottom box 3, the vertical plate 9 is mounted on the lower end face of the middle box 2, the inner motor 4 and the side block 5 are respectively fixed on two sides of the inner wall of the top box 1, the air pipe 6 penetrates through the middle box 2, the separation net 7 is fixed on the inner side of one end, far away from the air pipe 6, in the middle box 2, the functional shaft 8 is mounted on the side wall of the middle box 2, the fixed hairbrush 10 is fixed on one side of, and a servo motor 12 is fixed on the outer side of the side wall of the bottom case 3, an output shaft 13 is mounted on the servo motor 12, the output shaft 13 penetrates through the side wall of the bottom case 3, an internal gear 14 and a second driving wheel 15 are fixed on the part of the output shaft 13 located in the bottom case 3, the internal gear 14 is connected with a mounting plate 16, the mounting plate 16 is mounted on the inner wall of the bottom case 3, a separation net 17 is fixed on the mounting plate 16, and a receiving net 18 is fixed on the mounting plate 16.

In this example, a horizontal shaft 41 is installed on the inner motor 4, the horizontal shaft 41 penetrates through an inner plate 44, a first driving wheel 42 is fixed on the horizontal shaft 41, a convex plate 43 is fixed on the inner side of the inner plate 44, the inner plate 44 is connected with a fixed plate 45, the fixed plate 45 is fixed on the top end of the inner wall of the top box 1, a base plate 46 is fixed on the bottom end of the inner plate 44, the lower end surface of the base plate 46 is connected with a movable plate 47, a spring telescopic rod 48 is fixed on the side of the movable plate 47, and the spring telescopic rod 48 is connected with the inner wall of the top box 1;

the inner plate 44 and the fixed plate 45 are connected in a sliding manner, and the inner plate 44 and the fixed plate 45 are both arranged obliquely, so that the inner plate 44 can slide along a sliding groove formed in the fixed plate 45 to change the position when driven by the driving structure;

the base plate 46 is connected with the movable plate 47 in a sliding manner, iron nail-shaped structures are uniformly distributed on the lower end face of the movable plate 47, the movable plate 47 is connected with the spring telescopic rod 48 in a welding manner, and the spring telescopic rod 48 is connected with the top box 1 in a sliding manner, so that the base plate 46 can move along with the movable plate 47, the movable plate 47 can move in the other direction under the driving of the side block 5, and the spring telescopic rod 48 plays a role in stabilizing the movable plate 47 and assisting the movable plate 47 to reset when the side block 5 is separated from the movable plate 47;

a fan 81 is fixed at one end of the functional shaft 8 positioned in the middle box 2, an upper barrel 82 is fixed at one end of the functional shaft 8 positioned outside the middle box 2, a transmission belt 83 is installed on the upper barrel 82, the bottom end of the transmission belt 83 is connected with a lower barrel 84, the lower barrel 84 is fixed on a bottom shaft 85, the bottom shaft 85 penetrates through the vertical plate 9, a cleaning plate 86 is fixed at one end of the bottom shaft 85 close to the bottom box 3, and the structure is a structure for performing primary separation on plastic bags in the device;

2 cleaning plates 86 are symmetrically distributed on the bottom shaft 85, and plastic bristles are arranged on the cleaning plates 86, so that the cleaning plates 86 can clean the separated plastic bags out of the device and perform collection operation when moving;

the internal gear 14 is in meshed connection with the mounting plate 16, and the mounting plate 16 is in sliding connection with the bottom case 3, so that the servo motor 12 can drive the mounting plate 16 to slide on the bottom case 3 to change the position through the output shaft 13 and the internal gear 14 when in work;

the second driving wheel 15 and the first driving wheel 42 are both provided with arc-shaped bulges with the same shape, the second driving wheel 15 is symmetrically distributed relative to the mounting plate 16, and the arc-shaped bulges of the second driving wheel 15 positioned on the same vertical plane are arranged in opposite directions, the structure design enables the second driving wheel 15 to stably drive the bearing net 18 mounted on the mounting plate 16, and the effect of thoroughly separating soil from plastic bags is achieved;

the separation net 17 and the bearing net 18 are distributed in parallel, the length of the separation net 17 is smaller than that of the bearing net 18, the separation net 17 is made of gauze in a folded mode, meanwhile, the separation net 17 is of a plate-shaped structure with an iron frame and a fine iron wire net fixed in the middle, the bearing net 18 can separate a plastic bag, and the separation net 17 can be matched with water added into the water inlet pipe 11 to intercept particle pollutants in soil.

The working principle is as follows: when the device is used, firstly, power is supplied to the water pump connected with the water inlet pipe 11 in the figure 1, the water pump pumps clean water into the bottom box 3, the water level is just above the bearing net 18 and between the water inlet pipes 11, the power supply to the water pump connected with the water inlet pipe 11 is stopped, the switch valve at the bottom end of the bottom box 3 is closed, soil mixed and adhered with plastic bags is put in from the top end of the top box 1 in the figure 1, the power is supplied to the inner motor 4 and the servo motor 12 through an external circuit, the power is supplied to the external blower connected with the air pipe 6 in the figure 1, and the device starts to work normally;

when the inner motor 4 normally works, the horizontal shaft 41 in fig. 4 drives the first driving wheel 42 to rotate, the protruding part of the first driving wheel 42 rotates to be far away from the protruding plate 43, the protruding plate 43 and the inner plate 44 lose the thrust of the first driving wheel 42 and slide upwards and downwards on the fixed plate 45, and drive the base plate 46 and the movable plate 47 to move downwards and obliquely, the movable plate 47 drives the spring telescopic rod 48 to slide downwards in the groove formed in the side wall of the top box 1, so that the iron nail-shaped structure fixed on the lower end face of the movable plate 47 is pricked into the fallen soil to crush the soil, because the iron nail-shaped structure is heavy, the iron nail-shaped structure can be pricked into the soil smoothly under the action of gravity, then the protruding part of the first driving wheel 42 rotates to contact with the protruding plate 43, the inner plate 44 is jacked up to the state in fig. 4 again, the iron nail-shaped structure fixed on the lower end face of the, the inner motor 4 rotates all the time, the first driving wheel 42 drives the convex plate 43, the inner plate 44, the base plate 46 and the movable plate 47 to reciprocate continuously to crush the soil continuously, and the movable plate 47 is pressed by the arc-shaped convex edge of the side block 5 to generate displacement during falling, the movable plate 47 slides on the lower end surface of the base plate 46 to change the position and press the spring telescopic rod 48, the movable plate 47 carries the iron nail-shaped structure to perform small transverse displacement, the nail-shaped structure transversely displaces while penetrating into the soil, so that the crushing effect on the soil is improved, during the rising of the movable plate 47, the side of the movable plate 47 is separated from the arc-shaped convex edge of the side block 5, the movable plate 47 resets under the action of the spring telescopic rod 48, and thus, the nail-shaped structure on the movable plate 47 performs continuous longitudinal and transverse crushing on the falling soil, the spring telescopic rod 48 is a telescopic rod with a spring mounted inside, is a mature technology in the prior art, and is not described in detail herein;

the soil mixed with plastic bags broken by the nail-shaped structures on the movable plate 47 slides down to the middle box 2 in fig. 1, part of the plastic bags are separated from the soil under the action of the nail-shaped structures on the movable plate 47, at this time, the falling soil is blown off by the wind blown out from the wind pipe 6 and is pressed on the partition net 7 made of fine wire netting by the wind pressure, the air passes through the partition net 7 in sequence when the wind pipe 6 blows, the fan 81 is driven to rotate and is finally discharged from the wire netting installed at the side of the middle box 2, the upper cylinder 82 is driven to rotate by the functional shaft 8 when the fan 81 rotates, the lower cylinder 84 is driven to rotate by the upper cylinder 82 through the transmission belt 83, the lower cylinder 84 drives the cleaning plate 86 to rotate through the bottom shaft 85, the cleaning plate 86 rotates and brushes down the plastic bags on the partition net 7, the cleaning plate 86 with the plastic bags rotates to the fixed brushes 10 in fig. 1, the plastic bags are brushed down by the fixed brushes 10 and fall into the collecting tank below, the cleaning plate 86 can brush the plastic bag away from the separation net 7 in time, so that the situation that the separation net 7 is blocked and the fan 81 cannot be driven to rotate by wind power is avoided;

then the soil still with plastic bags falls on the bearing net 18 in the bottom box 3, the soil is immersed by the water in the bottom box 3 and becomes soft and dispersed, at the same time, the servo motor 12 drives the symmetrically distributed internal gear 14 and the second driving wheel 15 to synchronously rotate inwards through the output shaft 13 in the graph of figure 7, the internal gear 14 drives the mounting plate 16 to slide downwards on the inner wall of the bottom box 3, the separating net 17 and the bearing net 18 synchronously move downwards along with the mounting plate 16, when the second driving wheel 15 rotates inwards, the arc-shaped convex part of the second driving wheel 15 contacts with the lower end surface of the descending bearing net 18 to jack up the bearing net 18, the bearing net 18 slides upwards on the mounting plate 16, when the second driving wheel 15 rotates from the horizontal state to the vertical state in the graph of figure 7, the servo motor 12 immediately rotates reversely, the internal gear 14 drives the mounting plate 16 to slide upwards on the inner wall of the bottom box 3 to reset, the arc-shaped convex part of the second driving wheel 15 also rotates outwards to separate from the lower end surface of the bearing, the bearing net 18 is also restored to the state shown in fig. 7, so that the servo motor 12 drives the internal gear 14 and the second driving wheel 15 to rotate forward and backward continuously, the bearing net 18 moves up and down continuously, soil falling on the bearing net 18 does up-and-down reciprocating motion continuously along with the bearing net 18, the soil is in full contact with water and becomes loose, the dispersed soil falls from the bearing net 18, the soil is separated from a plastic bag, the soil falls on the separation net 17, the plastic bag is isolated and floats on the water surface by the bearing net 18, the soil is overturned due to the fact that the separation net 17 also carries out up-and-down reciprocating motion continuously along with the mounting plate 16, the soil is promoted to be further soaked and dispersed by the water, the soil is dispersed into ultrafine particles and falls on the bottom end of the bottom box 3 from the separation net 17, and impurity pollutants with large particles in the soil are intercepted by the;

the device is at the during operation, can regularly open the ooff valve of 3 bottoms of under casings and discharge the earth after purifying to open the water pump that links to each other with inlet tube 11 and supply water for under casing 3, make the water level keep invariable, and regularly open the door of seting up in figure 1 on under casing 3, collect the great impurity pollutant of granule on the plastic bag that floats on the surface of water and the separation net 17, guarantee that the device can long-time normal operating.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a soil purifier with separation plastic bag function, includes top case (1), interior motor (4), tuber pipe (6) and servo motor (12), its characterized in that: the top box (1) is installed on the top end of the middle box (2), the middle box (2) is fixed on the top end of the bottom box (3), a vertical plate (9) is installed on the lower end face of the middle box (2), an inner motor (4) and a side block (5) are respectively fixed on two sides of the inner wall of the top box (1), the air pipe (6) penetrates through the side of the middle box (2), a separation net (7) is fixed on the inner side of one end, far away from the air pipe (6), of the middle box (2), a functional shaft (8) is installed on the side wall of the middle box (2), a fixed brush (10) is fixed on one side, close to the bottom box (3), of the vertical plate (9), a water inlet pipe (11) is installed on the top end of the side wall of the bottom box (3), a servo motor (12) is fixed on the outer side of the side wall of the bottom box (3), an output shaft (13) is installed on the servo motor (12), and the output, an internal gear (14) and a second driving wheel (15) are fixed to the part, located in the bottom box (3), of the output shaft (13), the internal gear (14) and a mounting plate (16) are connected with each other, the mounting plate (16) is mounted on the inner wall of the bottom box (3), a separation net (17) is fixed to the mounting plate (16), and a bearing net (18) is fixed to the mounting plate (16);

the inner motor (4) is provided with a horizontal shaft (41), the horizontal shaft (41) penetrates through an inner plate (44), a first driving wheel (42) is fixed on the horizontal shaft (41), a convex plate (43) is fixed on the inner side of the inner plate (44), the inner plate (44) is connected with a fixing plate (45) mutually, the fixing plate (45) is fixed on the top end of the inner wall of the top box (1), a base plate (46) is fixed at the bottom end of the inner plate (44), the lower end face of the base plate (46) is connected with a movable plate (47) mutually, a spring telescopic rod (48) is fixed on the side of the movable plate (47), and the spring telescopic rod (48) is connected with the inner wall of the top box (1) mutually;

the inner plate (44) and the fixing plate (45) are in sliding connection, and the inner plate (44) and the fixing plate (45) are both obliquely arranged;

the base plate (46) is in sliding connection with the movable plate (47), iron nail-shaped structures are uniformly distributed on the lower end face of the movable plate (47), the movable plate (47) is in welded connection with the spring telescopic rod (48), and meanwhile the spring telescopic rod (48) is in sliding connection with the top box (1).

2. The soil purifying apparatus with the function of separating plastic bags as claimed in claim 1, wherein: one end that function axle (8) are located well case (2) is fixed with fan (81), and function axle (8) are located the outer one end of well case (2) and are fixed with a section of thick bamboo (82) to install drive belt (83) on last section of thick bamboo (82), the bottom and a section of thick bamboo (84) interconnect down of drive belt (83), and a section of thick bamboo (84) are fixed on end axle (85) down to end axle (85) run through vertical plate (9), the one end that end axle (85) are close to end case (3) is fixed with clearance board (86).

3. The soil purifying apparatus with the function of separating plastic bags as claimed in claim 2, wherein: 2 cleaning plates (86) are symmetrically distributed on the bottom shaft (85), and plastic bristles are arranged on the cleaning plates (86).

4. The soil purifying apparatus with the function of separating plastic bags as claimed in claim 1, wherein: the internal gear (14) is meshed with the mounting plate (16), and the mounting plate (16) is in sliding connection with the bottom box (3).

5. The soil purifying apparatus with the function of separating plastic bags as claimed in claim 1, wherein: the second driving wheel (15) and the first driving wheel (42) are both provided with arc-shaped protrusions with the same shape, the second driving wheel (15) is symmetrically distributed relative to the mounting plate (16), and the arc-shaped protrusions of the second driving wheel (15) on the same vertical plane are arranged in opposite directions.

6. The soil purifying apparatus with the function of separating plastic bags as claimed in claim 1, wherein: the separating net (17) and the bearing net (18) are distributed in parallel, the length of the separating net (17) is smaller than that of the bearing net (18), the separating net (17) is made by folding gauze, meanwhile, the separating net (17) is of a plate-shaped structure with an iron frame, and a fine and dense iron wire net is fixed in the middle of the separating net.