CN111940461A - Soil pollution prevention and cure is with useless processing apparatus admittedly - Google Patents
Soil pollution prevention and cure is with useless processing apparatus admittedly Download PDFInfo
- Publication number
- CN111940461A CN111940461A CN202010798682.0A CN202010798682A CN111940461A CN 111940461 A CN111940461 A CN 111940461A CN 202010798682 A CN202010798682 A CN 202010798682A CN 111940461 A CN111940461 A CN 111940461A
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- Prior art keywords
- solid waste
- soil pollution
- box body
- pipe
- waste treatment
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- 238000003900 soil pollution Methods 0.000 title claims abstract description 22
- 230000002265 prevention Effects 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 66
- 239000000463 material Substances 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000004140 cleaning Methods 0.000 claims abstract description 32
- 238000007906 compression Methods 0.000 claims abstract description 23
- 230000006835 compression Effects 0.000 claims abstract description 20
- 238000009270 solid waste treatment Methods 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 238000000926 separation method Methods 0.000 claims abstract description 7
- 239000004744 fabric Substances 0.000 claims description 18
- 239000007921 spray Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims 1
- 239000002910 solid waste Substances 0.000 abstract description 30
- 238000001035 drying Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 239000003344 environmental pollutant Substances 0.000 abstract description 3
- 231100000719 pollutant Toxicity 0.000 abstract description 3
- 230000018044 dehydration Effects 0.000 abstract description 2
- 238000006297 dehydration reaction Methods 0.000 abstract description 2
- 239000002689 soil Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000010813 municipal solid waste Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 230000031877 prophase Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B1/00—Dumping solid waste
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B2101/00—Type of solid waste
- B09B2101/02—Gases or liquids enclosed in discarded articles, e.g. aerosol cans or cooling systems of refrigerators
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a solid waste treatment device for soil pollution prevention, relating to the field of soil pollution prevention, wherein solid waste enters a material lifting pipe, solid-liquid separation is realized while the solid waste is lifted, a natural dehydration mode rather than a drying mode is adopted, because the drying mode easily causes water stains containing pollutants on the surface of the solid waste, and further causes unsatisfactory treatment effect, the guide structure can effectively prevent the blockage of the feed inlet in the compression process, the compression plate is driven by the telescopic mechanism to reciprocate to compress solid wastes so as to carry out landfill, the guide plate is arranged to enable the solid waste to be closer to one side far away from the material outlet when entering the cleaning box body, so as to discharge after sufficient processing, the middle rotating shaft is of a hollow structure, so that the pipe diameter of the material lifting pipe is larger, the conveying capacity is increased, and the material consumption and the weight of the middle rotating shaft are reduced.
Description
Technical Field
The invention relates to the technical field of soil pollution prevention and control, in particular to a solid waste treatment device for soil pollution prevention and control.
Background
Soil pollution control is the activity of preventing soil from being polluted and improving and treating the polluted soil. Soil protection should be given priority. The prevention is mainly focused on controlling the concentration and the total amount of the emission of various pollution sources; the agricultural water is regularly monitored and supervised to meet the water quality standard of farmland irrigation; chemical fertilizers and pesticides are reasonably applied, and the sewage sludge, the river mud and the pond mud are used with caution; irrigation by using urban sewage, and purification treatment is required; the biological control and the comprehensive control of diseases, pests and weeds are promoted, and mine remediation is carried out to prevent mineral toxicity pollution and the like.
The existing treatment mode of some solid waste garbage is direct landfill, because some solid wastes do not have pollution, the treatment mode has no problem, but some solid waste garbage (such as factory) does not have pollution, but the surface of the solid waste garbage is always contaminated with a large amount of pollution components, such as oil stain, heavy metal, radiation substances and the like, the solid waste can be landfill after treatment, otherwise, the soil is inevitably polluted, and therefore, a solid waste treatment device for preventing and controlling the soil pollution is provided.
Disclosure of Invention
The invention aims to provide a solid waste treatment device for soil pollution prevention and control, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a solid waste treatment device for soil pollution prevention and control comprises a cleaning mechanism, a dewatering mechanism and a compression mechanism, wherein the cleaning mechanism comprises a cleaning box body, a material inlet and a material outlet are respectively formed in the side surface of the cleaning box body, an arc-shaped plastic cloth curtain layer is arranged in the cleaning mechanism, a cleaning water pipe and a high-pressure spray nozzle are arranged above the plastic cloth curtain layer, a cam mechanism is arranged below the plastic cloth curtain layer, the cam mechanism comprises a driving rotating shaft and a power source for driving, a plurality of driving cams are fixedly arranged on the driving rotating shaft, and the driving cams are sequentially inclined by a certain angle towards one direction; the water removing mechanism comprises a water removing box body, a water collecting pipe body and a plurality of inclined guide plates which are obliquely arranged are arranged in the water removing box body, a hinged seat for connection is arranged between the upper end of each inclined guide plate and the water removing box body, a convex strip is arranged on the upper surface of the lower end of each inclined guide plate, a soft guide pipe is communicated and arranged on the lower surface of the lower end of each inclined guide plate, and one end, away from the inclined guide plate, of each soft guide pipe is communicated with the water collecting; the improved spiral pipe type solid-liquid separator is characterized in that a lifting mechanism used for connecting the cleaning mechanism and the dewatering mechanism is arranged between the cleaning mechanism and the dewatering mechanism, the lifting mechanism comprises a material lifting pipe and a middle rotating shaft, a spiral guide plate is fixedly arranged on the outer side of the middle rotating shaft and is of a hollow structure, a discharging inclined pipe is arranged at the upper end of the material lifting pipe, the lower end of the material lifting pipe is connected with a liquid return pipe, and a filter layer used for solid-liquid separation is arranged.
As a further scheme of the invention: the compressing mechanism comprises a compressing box body, a guide structure with the upper end obliquely arranged is arranged in the compressing box body, a compressing plate and a telescopic mechanism are arranged below the guide structure, and the compressing box body is far away from one end of the compressing plate, and a switch door is arranged at one end of the compressing plate.
As a still further scheme of the invention: the telescopic mechanism is a hydraulic telescopic mechanism.
As a still further scheme of the invention: the material import inboard is fixed with the deflector that the slope set up.
As a still further scheme of the invention: the plastic cloth mantle layer and the cam mechanism are correspondingly arranged in an inclined way.
As a still further scheme of the invention: the middle rotating shaft is of a hollow structure.
As a still further scheme of the invention: a shielding plate is arranged above the hinged seat.
As a still further scheme of the invention: the vibration mechanism is further arranged and comprises a driving motor and a vibration cam, and the vibration cam is in contact connection with the lower surface of the inclined guide plate.
Compared with the prior art, the invention has the beneficial effects that:
the device has simple structure and convenient use, carries out prophase treatment on solid waste with pollutants attached to the surface and without pollution per se, effectively avoids pollution to the environment, adopts a cam mechanism to continuously shake and turn over the solid waste above the plastic cloth mantle layer under the action of a driving cam, is favorable for thorough cleaning, has different setting angles of a plurality of driving cams, leads the former driving cam to reach the highest point before the latter driving cam, and can drive the solid waste towards a material outlet due to the height difference; solid useless the time of entering into the inherent promotion of material riser realizes solid-liquid separation, adopts the mode of natural dehydration rather than drying, because the mode of drying leads to remaining the water stain that contains the pollutant on the useless surface admittedly easily, and then leads to the treatment effect unsatisfactory, can effectively prevent to cause the jam of feed inlet at the in-process of compression through being provided with guide structure, through the telescopic machanism drive compression board reciprocating motion compresses so that bury to useless admittedly, makes useless admittedly through being provided with the deflector keep away from more when in the cleaning box one side of material export to discharge again after abundant processing, middle pivot is hollow structure, so can be so that the pipe diameter of material riser is bigger, and the material quantity and the weight of pivot in the middle of reducing when the transport capacity increases.
Drawings
Fig. 1 is a schematic structural view of a solid waste treatment apparatus for soil pollution control according to the present invention.
FIG. 2 is a schematic perspective view of a cam mechanism of the solid waste treatment apparatus for soil pollution control according to the present invention.
Fig. 3 is a schematic sectional structure view of a lifting mechanism in the solid waste treatment device for soil pollution control according to the present invention.
FIG. 4 is a schematic top view showing the structure of an inclined guide plate in the solid waste treatment apparatus for controlling soil contamination according to the present invention.
FIG. 5 is a schematic structural view of example 2 of the solid waste treatment apparatus for controlling soil contamination according to the present invention.
In the figure: 1-material inlet, 2-guide plate, 3-cleaning box body, 4-cleaning water pipe, 5-high pressure spray head, 6-plastic cloth curtain layer, 7-power source, 8-driving cam, 9-driving rotating shaft, 10-material outlet, 11-material lifting pipe, 12-liquid return pipe, 13-middle rotating shaft, 14-spiral guide plate, 15-filter layer, 16-blanking inclined pipe, 17-dewatering box body, 18-water collecting pipe body, 19-baffle plate, 20-inclined guide plate, 21-hinged seat, 22-flexible guide pipe, 23-compression box body, 24-guide structure, 25-compression plate, 26-telescopic mechanism, 27-protruding strip, 28-driving motor and 29-vibration cam.
Detailed Description
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-4, the embodiment provides a solid waste treatment device for soil pollution prevention, which comprises a cleaning mechanism, a dewatering mechanism and a compression mechanism, wherein the cleaning mechanism comprises a cleaning box body 3, the side surface of the cleaning box body 3 is respectively provided with a material inlet 1 and a material outlet 10, an arc-shaped plastic cloth curtain layer 6 is arranged in the cleaning mechanism, a cleaning water pipe 4 and a high-pressure spray nozzle 5 are arranged above the plastic cloth curtain layer 6, a cam mechanism is arranged below the plastic cloth curtain layer 6, the cam mechanism comprises a driving rotating shaft 9 and a power source 7 for driving, the driving rotating shaft 9 is fixedly provided with a plurality of driving cams 8, and the driving cams are sequentially inclined by a certain angle towards one direction; solid waste to be treated enters the upper part of a plastic cloth mantle layer 6 in a cleaning box body 3 through the material inlet 1, the driving rotating shaft 9 is driven by the power source 7 to rotate so as to drive the driving cam 8 to rotate, the solid waste above the plastic cloth mantle layer 6 is continuously vibrated and overturned under the action of the driving cam 8, thorough cleaning is facilitated, the setting angles of a plurality of driving cams 8 are different, the former driving cam 8 reaches the highest point before the latter driving cam 8, and the height difference can drive the solid waste towards the material outlet 10; the water removing mechanism comprises a water removing box body 17, a water collecting pipe body 18 and a plurality of inclined guide plates 20 which are obliquely arranged are arranged in the water removing box body 17, a hinged seat 21 for connection is arranged between the upper end of each inclined guide plate 20 and the water removing box body 17, (please refer to fig. 4) the upper surface of the lower end of each inclined guide plate is provided with a protruding strip 27, the lower surface of the lower end of each inclined guide plate is communicated with a soft guide pipe 22, and one end, far away from the inclined guide plate 20, of each soft guide pipe 22 is communicated with the water collecting pipe; the cleaned solid wastes enter the water removal box body 17 and then fall onto the inclined guide plate 20, and the water on the surface of the solid wastes flows onto the inclined guide plate 20 in the process of continuously falling onto the plurality of layers of inclined guide plates 20 and is collected into the water collection pipe body 18 through the flexible conduit 22; a lifting mechanism for connecting the cleaning mechanism and the dewatering mechanism is arranged between the cleaning mechanism and the dewatering mechanism, the lifting mechanism comprises a material lifting pipe 11 and a middle rotating shaft 13, a spiral guide plate 14 is fixedly arranged on the outer side of the middle rotating shaft 13, the spiral guide plate 14 is of a hollow structure, a blanking inclined pipe 16 is arranged at the upper end of the material lifting pipe 11, a liquid return pipe 12 is connected to the lower end of the blanking inclined pipe, and a filter layer 15 for solid-liquid separation is arranged in the liquid return pipe 12; solid waste enters the material lifting pipe 11, solid-liquid separation is realized while lifting, the solid waste is treated in the next step, and liquid is subjected to backflow recycling/purification treatment.
Specifically, compression mechanism includes compression box 23, be provided with guide structure 24 that the upper end slope set up in the compression box 23, guide structure 24 below is provided with compression board 25 and telescopic machanism 26, compression box 23 is kept away from the switch door has been seted up to the one end of compression board 25, can effectively prevent to cause the jam of feed inlet at the in-process of compression through being provided with guide structure 24, drives through telescopic machanism 26 compression board 25 reciprocating motion compresses so that the landfill to solid useless.
Specifically, the selection of the telescopic mechanism 26 is not limited, and as an example, in the present embodiment, the telescopic mechanism 26 is a hydraulic telescopic mechanism.
Specifically, the material inlet 1 is fixedly provided with a guide plate 2 obliquely arranged on the inner side, and the guide plate 2 is arranged to enable solid waste to be closer to one side far away from the material outlet 10 when entering the cleaning box body 3 so as to be discharged after being sufficiently treated.
Specifically, the plastic cloth curtain layer 6 and the cam mechanism are arranged in a corresponding inclined manner, so that solid waste can slide from one end to the end where the material outlet 10 is located.
Specifically, the intermediate rotating shaft 13 is of a hollow structure, so that the pipe diameter of the material lifting pipe 11 is larger, and the material consumption and the weight of the intermediate rotating shaft 13 are reduced while the conveying capacity is increased.
Specifically, a shielding plate 19 is arranged above the hinge seat 21 to prevent solid wastes from accumulating at the hinge seat 21.
The working principle of the embodiment is as follows:
solid waste to be treated enters the upper part of a plastic cloth mantle layer 6 in a cleaning box body 3 through the material inlet 1, the driving rotating shaft 9 is driven by the power source 7 to rotate so as to drive the driving cam 8 to rotate, the solid waste above the plastic cloth mantle layer 6 is continuously vibrated and overturned under the action of the driving cam 8, thorough cleaning is facilitated, the setting angles of a plurality of driving cams 8 are different, the former driving cam 8 reaches the highest point before the latter driving cam 8, and the height difference can drive the solid waste towards the material outlet 10; solid waste enters the material lifting pipe 11, solid-liquid separation is realized while lifting, the solid waste is treated in the next step, and liquid is subjected to backflow recycling/purification treatment; the cleaned solid waste enters the water removal tank body 17 and then falls onto the inclined guide plate 20, and the water on the surface of the solid waste flows onto the inclined guide plate 20 in the process of continuously falling onto the plurality of layers of inclined guide plates 20 and is collected into the water collection pipe body 18 through the flexible conduit 22.
Example 2
Referring to fig. 5, on the basis of embodiment 1, a vibration mechanism is further provided, the vibration mechanism includes a driving motor 28 and a vibration cam 29, the vibration cam 29 is in contact connection with the lower surface of the inclined guide plate 20, and the vibration mechanism is provided to enhance the dewatering effect and prevent the accumulation phenomenon on the inclined guide plate 20.
It should be particularly noted that, although the present specification describes embodiments, each embodiment does not include only an independent technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and technical solutions in various embodiments may be appropriately combined to form other embodiments that can be understood by those skilled in the art, and the above-mentioned embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but should not be construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, various modifications, improvements and substitutions can be made without departing from the spirit of the invention, and all of them belong to the protection scope of the technical solution.
Claims (8)
1. The solid waste treatment device for soil pollution prevention and control is characterized by comprising a cleaning mechanism, a dewatering mechanism and a compression mechanism, wherein the cleaning mechanism comprises a cleaning box body (3), a material inlet (1) and a material outlet (10) are respectively formed in the side surface of the cleaning box body (3), an arc-shaped plastic cloth curtain layer (6) is arranged in the cleaning mechanism, a cleaning water pipe (4) and a high-pressure spray nozzle (5) are arranged above the plastic cloth curtain layer (6), a cam mechanism is arranged below the plastic cloth curtain layer (6), the cam mechanism comprises a driving rotating shaft (9) and a power source (7) for driving, a plurality of driving cams (8) are fixedly arranged on the driving rotating shaft (9), and the driving cams are sequentially inclined by a certain angle towards one direction; the water removing mechanism comprises a water removing box body (17), a water collecting pipe body (18) and a plurality of inclined guide plates (20) which are obliquely arranged are arranged in the water removing box body (17), a hinged seat (21) for connection is arranged between the upper end of each inclined guide plate (20) and the water removing box body (17), the upper surface of the lower end of each inclined guide plate is provided with a protruding strip (27), the lower surface of the lower end of each inclined guide plate is communicated with a soft guide pipe (22), and one end, far away from the inclined guide plates (20), of each soft guide pipe (22) is communicated with the water collecting pipe body (18); be provided with between wiper mechanism and the dewatering mechanism and be used for connecting hoist mechanism between them, hoist mechanism includes material riser (11) and middle pivot (13), fixed spiral baffle (14) just of being provided with in middle pivot (13) outside spiral baffle (14) are hollow out construction, material riser (11) upper end is provided with unloading pipe chute (16), and its lower extreme is connected with liquid return pipe (12), just be provided with filter layer (15) that are used for solid-liquid separation in liquid return pipe (12).
2. The solid waste treatment device for soil pollution control according to claim 1, wherein the compression mechanism comprises a compression box body (23), a guide structure (24) with an inclined upper end is arranged in the compression box body (23), a compression plate (25) and a telescopic mechanism (26) are arranged below the guide structure (24), and an opening and closing door is arranged at one end, far away from the compression plate (25), of the compression box body (23).
3. The solid waste treatment apparatus for soil pollution control according to claim 2, wherein said telescoping mechanism (26) is a hydraulic telescoping mechanism.
4. The solid waste treatment device for soil pollution control according to claim 3, wherein a guide plate (2) is fixed on the inner side of the material inlet (1) and is obliquely arranged.
5. The solid waste treatment apparatus for soil pollution control according to claim 4, wherein said plastic cloth mantle layer (6) and said cam mechanism are disposed in a corresponding inclined manner.
6. The solid waste treatment apparatus for soil pollution control according to claim 5, wherein the intermediate rotary shaft (13) has a hollow structure.
7. The solid waste treatment apparatus for soil pollution control according to claim 6, wherein a shielding plate (19) is provided above the hinge base (21).
8. The solid waste treatment device for soil pollution control according to claim 7, further comprising a vibration mechanism, wherein the vibration mechanism comprises a driving motor (28) and a vibration cam (29), and the vibration cam (29) is in contact connection with the lower surface of the inclined guide plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010798682.0A CN111940461A (en) | 2020-08-11 | 2020-08-11 | Soil pollution prevention and cure is with useless processing apparatus admittedly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010798682.0A CN111940461A (en) | 2020-08-11 | 2020-08-11 | Soil pollution prevention and cure is with useless processing apparatus admittedly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111940461A true CN111940461A (en) | 2020-11-17 |
Family
ID=73332082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010798682.0A Withdrawn CN111940461A (en) | 2020-08-11 | 2020-08-11 | Soil pollution prevention and cure is with useless processing apparatus admittedly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111940461A (en) |
-
2020
- 2020-08-11 CN CN202010798682.0A patent/CN111940461A/en not_active Withdrawn
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Application publication date: 20201117 |
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