CN111389899A - Pollute agricultural soil and filter prosthetic devices - Google Patents
Pollute agricultural soil and filter prosthetic devices Download PDFInfo
- Publication number
- CN111389899A CN111389899A CN202010221895.7A CN202010221895A CN111389899A CN 111389899 A CN111389899 A CN 111389899A CN 202010221895 A CN202010221895 A CN 202010221895A CN 111389899 A CN111389899 A CN 111389899A
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- bin
- soil
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- 239000002689 soil Substances 0.000 title claims abstract description 57
- 238000003756 stirring Methods 0.000 claims abstract description 68
- 238000001914 filtration Methods 0.000 claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 238000012216 screening Methods 0.000 claims abstract description 39
- 239000003814 drug Substances 0.000 claims abstract description 15
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 16
- 239000002002 slurry Substances 0.000 abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000003795 chemical substances by application Substances 0.000 abstract description 3
- 230000001376 precipitating effect Effects 0.000 abstract description 3
- 230000008439 repair process Effects 0.000 abstract description 3
- 239000003607 modifier Substances 0.000 description 9
- 230000032258 transport Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 5
- 238000005067 remediation Methods 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000035558 fertility Effects 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000003802 soil pollutant Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/08—Reclamation of contaminated soil chemically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
- B02C18/2241—Feed means of conveyor belt type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/20—Adding fluid, other than for crushing or disintegrating by fluid energy after crushing or disintegrating
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention provides a contaminated agricultural soil filtering and repairing device, belongs to the technical field of soil repair, and is used for solving the technical problem that agricultural soil with excessive heavy metal content is difficult to repair. The stirring and filtering device comprises a stirring and filtering mechanism, wherein the stirring and filtering mechanism comprises a vehicle body, a traction frame is fixed below the vehicle body, a stirring bin, a medicament bin and a filtering bin are arranged in the vehicle body, a second filter screen is fixed in the filtering bin, a discharge pipe is fixed at the bottom of the filtering bin, a through hole is formed above the vehicle body, a screening mechanism is arranged above the vehicle body, and a crushing mechanism is fixed on the side surface of the vehicle body; according to the invention, the crushing mechanism is adopted to convey the soil into the falling frame for crushing, so that the soil and water are conveniently mixed into slurry, and the soil is conveniently filtered; and (3) adopting a stirring and filtering mechanism to fully mix the slurry and the modifying agent, and reacting, precipitating and filtering the heavy metal in the soil to finish filtering and repairing the agricultural soil polluted by the heavy metal.
Description
Technical Field
The invention belongs to the technical field of soil remediation, relates to a filtering and repairing device, and particularly relates to a filtering and repairing device for polluted agricultural soil.
Background
The soil is a loose surface layer having fertility on the surface of the land and capable of growing plants, and the thickness of the soil is generally about 2 m. The soil not only provides mechanical support capability for plant growth, but also provides fertility factors such as water, fertilizer, gas, heat and the like required by the growth and development of the plant. As the population is rapidly increased and the industry is rapidly developed, solid wastes are continuously stacked and dumped on the surface of soil, harmful wastewater continuously permeates into the soil, the content of heavy metals in the soil exceeds the standard, and the normal function of the soil is hindered.
There are three remediation directions for soil pollutants, namely bioremediation, physical remediation and chemical remediation. The main method for chemical remediation is to prepare a modifier, the modifier mainly comprises silicate, calcium carbonate, lime and the like, and the silicate, calcium carbonate, lime and the like, and then the modifier is put into soil to realize the adsorption of heavy metals, and insoluble precipitates are formed by precipitation, reduction and other methods.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a polluted agricultural soil filtering and repairing device, which aims to solve the technical problems that: how to repair and filter the agricultural soil polluted by heavy metals.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a pollute agricultural soil and filter prosthetic devices, includes stirring filtering mechanism, stirring filtering mechanism includes the automobile body, and the below of automobile body is fixed with the traction frame, and stirring storehouse, medicament storehouse and filtration storehouse have been seted up to the inside of automobile body, filter the below that the storehouse is located stirring storehouse and medicament storehouse, and the inside of filtering the storehouse is fixed with the second filter screen, and the bottom of filtering the storehouse is fixed with the discharge pipe, and the through-hole is seted up to the top of automobile body, and the top of automobile body is provided with screening mechanism, and the side of automobile body is fixed with rubbing crusher and constructs.
The working principle of the invention is as follows: place earth in the field at rubbing crusher structure, rubbing crusher structure transports the top of automobile body with earth, on smashing the back and falling stirring filtering mechanism, earth is through stirring filtering mechanism screening back, falls into the inside in stirring storehouse, and stirring filtering mechanism stirs earth, notes the medicine and deposits, later filters, filters the back of accomplishing, the discharge automobile body to get rid of the heavy metal in the soil.
Stirring filtering mechanism still includes immersible pump, slush pump and driving motor, and driving motor fixes in the top of automobile body, and driving motor's output shaft runs through and stretches into the stirring storehouse, and driving motor's output shaft is fixed with the stirring leaf through the shaft coupling, and the slush pump is fixed in the inside in stirring storehouse, and the output tube of slush pump runs through and stretches into the filtration storehouse, and the immersible pump is fixed in the inside in medicament storehouse, and the output tube of immersible pump runs through and stretches into the stirring storehouse.
Structure more than adopting, continuously pour into rivers into to the inside in stirring the storehouse, the immersible pump pours the modifier into the stirring storehouse into from the medicament storehouse, starts driving motor, driving motor's output shaft drives the stirring leaf and rotates, and the stirring leaf stirs the inside mud in stirring storehouse, makes the inside mud in stirring storehouse and modifier intensive mixing to deposit the inside heavy metal reaction of earth, later, the inside in mud pump filter storehouse.
Screening mechanism includes the screening frame, and the inside of screening frame is the V style of calligraphy, and the inside of screening frame is fixed with first filter screen, and the bottom of screening frame is fixed with the pipe that takes off, and the bottom of screening frame is fixed with two vibrating motor, and the tip of screening frame is fixed with the collecting pipe, and the below of collecting pipe is provided with collects the basket, collects the end face at the automobile body that the basket is fixed.
Structure more than adopting, earth falls on first filter screen, starts vibrating motor, and vibrating motor drives the screening frame and vibrates, and earth filters through first filter screen, by the inside of screening frame landing to the pipe that falls off, again by the inside in the pipe landing that falls off stirring storehouse, debris are by first filter screen vibration removal to collecting pipe, fall into the inside of collecting the basket by the collecting pipe again.
The crushing mechanism comprises two mounting frames, the two mounting frames are respectively fixed on two sides of the vehicle body, a first mounting rod, a second mounting rod and a third mounting rod are sequentially fixed on the side faces of the mounting frames from top to bottom, the end portions of the two mounting frames are fixedly provided with a falling frame, a rotating motor is fixed on the side face of the falling frame, a crushing knife roller is arranged inside the falling frame in a rotating mode, and an output shaft of the rotating motor is connected with the crushing knife roller through a coupling.
Structure more than adopting, earth drops the inside of the frame that drops, rotates the motor and drives through the output shaft and smashes the rotor and rotate, smashes the rotor and smashes earth, and earth falls into on the screening mechanism after smashing the rotor.
The crushing mechanism further comprises a first driven roller, a driving roller and a second driven roller, the driving roller is rotatably arranged between the two second installation rods, the end part of the driving roller is provided with a conveying motor, the conveying motor is fixed at the end part of the second installation rods, the first driven roller is rotatably arranged between the two third installation rods, the second driven roller is rotatably arranged on the first installation rod, the first driven roller, the driving roller and the second driven roller are coated with a conveying belt, a conveying box is fixed on the conveying belt, a landslide is arranged inside the conveying box, a tensioning roller is arranged between the two second installation rods, and the tensioning roller is attached to the conveying belt.
Structure more than adopting, the inside of transport case is placed to needs prosthetic earth, and the conveying motor drives the drive roll through the output shaft and rotates, and the drive roll drives the conveyer belt and rotates, and the conveyer belt drives the transport case and removes the top of the frame that drops, and the inside earth landing of transport case is to the inside of the frame that drops.
Compared with the prior art, this pollute agricultural soil and filter prosthetic devices has following advantage:
1. the crushing mechanism is adopted to convey the soil into the falling frame for crushing, so that the soil and water are conveniently mixed into slurry, and the soil is conveniently filtered;
2. the screening mechanism is adopted to separate the soil from the sundries, so that the sundries separating efficiency is improved, and the soil is convenient to carry out subsequent treatment;
3. and (3) adopting a stirring and filtering mechanism to fully mix the slurry and the modifying agent, and then reacting, precipitating and filtering the heavy metal in the soil, thereby completing the filtration and restoration of the agricultural soil polluted by the heavy metal.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of a screening mechanism according to the present invention;
FIG. 3 is a schematic cross-sectional view of FIG. 2;
FIG. 4 is a schematic perspective view of the crushing mechanism according to the present invention;
FIG. 5 is a schematic cross-sectional view of the present invention;
in the figure: 1-screening mechanism, 101-first filter screen, 102-collecting pipe, 103-collecting basket, 104-screening frame, 105-vibration motor, 106-shedding pipe, 2-crushing mechanism, 201-first mounting rod, 202-second mounting rod, 203-conveying belt, 204-conveying box, 205-first driven roller, 206-third mounting rod, 207-driving roller, 208-mounting frame, 209-tensioning roller, 210-second driven roller, 211-crushing cutter roller, 212-shedding frame, 213-rotating motor, 214-conveying motor, 3-stirring filtering mechanism, 301-traction frame, 302-submersible pump, 303-vehicle body, 304-discharging pipe, 305-second filter screen, 306-slurry pump, 307-stirring blade, 308-drive motor.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-5, the embodiment provides a contaminated agricultural soil filtering and repairing device, which includes a stirring and filtering mechanism 3, wherein the stirring and filtering mechanism 3 includes a vehicle body 303, a traction frame 301 is fixed below the vehicle body 303, a stirring bin, a medicament bin and a filtering bin are arranged inside the vehicle body 303, the filtering bin is located below the stirring bin and the medicament bin, a second filter screen 305 is fixed inside the filtering bin, a discharge pipe 304 is fixed at the bottom of the filtering bin, a through hole is arranged above the vehicle body 303, a screening mechanism 1 is arranged above the vehicle body 303, and a crushing mechanism 2 is fixed on the side surface of the vehicle body 303; place the earth in the field at rubbing crusher structure 2, rubbing crusher structure 2 transports earth the top of automobile body 303, on stirring filtering mechanism 3 falls after smashing, earth is through stirring filtering mechanism 3 screening back, falls into the inside in stirring storehouse, and stirring filtering mechanism 3 stirs earth, notes the medicine and deposits, later filters, and the filtration is accomplished the back, discharge automobile body 303 to get rid of the heavy metal in the soil.
The stirring and filtering mechanism 3 further comprises a submersible pump 302, a slurry pump 306 and a driving motor 308, wherein the driving motor 308 is fixed above the vehicle body 303, an output shaft of the driving motor 308 penetrates through and extends into the stirring bin, a stirring blade 307 is fixed on the output shaft of the driving motor 308 through a coupler, the slurry pump 306 is fixed inside the stirring bin, an output pipe of the slurry pump 306 penetrates through and extends into the filtering bin, the submersible pump 302 is fixed inside the medicament bin, and an output pipe of the submersible pump 302 penetrates through and extends into the stirring bin; the inside water current that continuously injects into the stirring storehouse, immersible pump 302 injects the modifier into the stirring storehouse from the medicament storehouse, starts driving motor 308, and driving motor 308's output shaft drives stirring leaf 307 and rotates, and stirring leaf 307 stirs the inside mud in stirring storehouse, makes the inside mud in stirring storehouse and modifier intensive mixing to heavy metal reaction with the earth inside deposits, afterwards, slush pump 306 with the inside of mud suction filter bin.
The screening mechanism 1 comprises a screening frame 104, the interior of the screening frame 104 is V-shaped, a first filter screen 101 is fixed inside the screening frame 104, a shedding pipe 106 is fixed at the bottom of the screening frame 104, two vibration motors 105 are fixed at the bottom of the screening frame 104, a collecting pipe 102 is fixed at the end part of the screening frame 104, a collecting basket 103 is arranged below the collecting pipe 102, and the collecting basket 103 is fixed at the end surface of a vehicle body 303; on earth fell to first filter screen 101, start vibrating motor 105, vibrating motor 105 drove screening frame 104 and vibrates, and earth filters through first filter screen 101, by the inside of screening frame 104 landing pipe 106, again by the inside that the pipe 106 landing that drops stirred the storehouse, debris are by first filter screen 101 vibration removal to collection pipe 102, again by the inside that collection pipe 102 fell into collection basket 103.
The crushing mechanism 2 comprises two mounting frames 208, the two mounting frames 208 are respectively fixed on two sides of a vehicle body 303, a first mounting rod 201, a second mounting rod 202 and a third mounting rod 206 are sequentially fixed on the side surfaces of the mounting frames 208 from top to bottom, a dropping frame 212 is fixed at the end parts of the two mounting frames 208, a rotating motor 213 is fixed on the side surface of the dropping frame 212, a crushing knife roller 211 is rotatably arranged in the dropping frame 212, and an output shaft of the rotating motor 213 is connected with the crushing knife roller 211 through a coupler; soil drops the inside of frame 212 that drops, rotates motor 213 and drives through the output shaft and smashes rotor 211 and rotate, smashes rotor 211 and smashes soil, and soil falls into on screening mechanism 1 after smashing rotor 211.
The crushing mechanism 2 further comprises a first driven roller 205, a driving roller 207 and a second driven roller 210, wherein the driving roller 207 is rotatably arranged between the two second mounting rods 202, a conveying motor 214 is arranged at the end part of the driving roller 207, the conveying motor 214 is fixed at the end part of the second mounting rods 202, the first driven roller 205 is rotatably arranged between the two third mounting rods 206, the second driven roller 210 is rotatably arranged on the first mounting rod 201, the first driven roller 205, the driving roller 207 and the second driven roller 210 are wrapped with a conveying belt 203, a conveying box 204 is fixed on the conveying belt 203, a sliding slope is arranged inside the conveying box 204, a tension roller 209 is arranged between the two second mounting rods 202, and the tension roller 209 is attached to the conveying belt 203; the inside of transport case 204 is placed to the earth that will need to be restoreed, and conveying motor 214 drives drive roll 207 through the output shaft and rotates, and drive roll 207 drives conveyer belt 203 and rotates, and conveyer belt 203 drives transport case 204 and removes the top that drops frame 212, and the inside earth landing that drops of transport case 204 drops the inside of frame 212.
The working principle of the invention is as follows:
soil to be repaired is placed inside the transportation box 204, the transportation motor 214 drives the driving roller 207 to rotate through the output shaft, the driving roller 207 drives the transportation box 203 to rotate, the transportation box 204 is driven by the transportation box 203 to move to the upper side of the falling frame 212, the soil inside the transportation box 204 slides to the inside of the falling frame 212, the soil falls to the inside of the falling frame 212, the crushing knife roller 211 drives the crushing knife roller 211 to rotate through the output shaft, the crushing knife roller 211 crushes the soil, the soil falls onto the first filter screen 101 after being crushed by the crushing knife roller 211, the vibration motor 105 is started, the vibration motor 105 drives the screening frame 104 to vibrate, the soil is filtered by the first filter screen 101, the soil slides to the inside of the falling pipe 106 and then slides to the inside of the stirring bin through the falling pipe 106, and sundries are vibrated and moved to the collecting pipe 102 through the first filter screen 101, the modifier is injected into the stirring bin from the medicament bin by the submersible pump 302, the driving motor 308 is started, the output shaft of the driving motor 308 drives the stirring blade 307 to rotate, the stirring blade 307 stirs the slurry in the stirring bin, the slurry in the stirring bin is fully mixed with the modifier, the heavy metal in the soil is reacted and precipitated, then the slurry pump 306 pumps the slurry into the filtering bin, the second filter screen 305 filters the precipitate of the heavy metal in the slurry, and the filtered slurry is discharged out of the vehicle body 303 through the discharge pipe 304.
In conclusion, the crushing mechanism 2 is adopted to convey the soil into the falling frame 212 for crushing, so that the soil and water are conveniently mixed into slurry, and the soil is conveniently filtered; the screening mechanism 1 is adopted to separate the soil from the sundries, so that the sundries separation efficiency is improved, and the soil is convenient to carry out subsequent treatment; and (3) adopting a stirring and filtering mechanism 3 to fully mix the slurry and the modifying agent, and then reacting, precipitating and filtering the heavy metal in the soil, thereby completing the filtration and restoration of the agricultural soil polluted by the heavy metal.
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 (5)
1. The utility model provides a pollute agricultural soil and filter prosthetic devices, including stirring filtering mechanism (3), a serial communication port, stirring filtering mechanism (3) are including automobile body (303), the below of automobile body (303) is fixed with traction frame (301), the stirring storehouse has been seted up to the inside of automobile body (303), the medicament storehouse with cross the filter bin, it is located the below in stirring storehouse and medicament storehouse to cross the filter bin, the inside of crossing the filter bin is fixed with second filter screen (305), the bottom of crossing the filter bin is fixed with discharge pipe (304), the through-hole is seted up to the top of automobile body (303), the top of automobile body (303) is provided with screening mechanism (1), the side of automobile body (303) is fixed with rubbing crusher structure (2).
2. The polluted agricultural soil filtering and repairing device according to claim 1, wherein the stirring and filtering mechanism (3) further comprises a submersible pump (302), a mud pump (306) and a driving motor (308), the driving motor (308) is fixed above the vehicle body (303), an output shaft of the driving motor (308) penetrates into the stirring bin, a stirring blade (307) is fixed on the output shaft of the driving motor (308) through a coupler, the mud pump (306) is fixed inside the stirring bin, an output pipe of the mud pump (306) penetrates into the filtering bin, the submersible pump (302) is fixed inside the medicament bin, and an output pipe of the submersible pump (302) penetrates into the stirring bin.
3. The polluted agricultural soil filtering and repairing device according to claim 2, wherein the screening mechanism (1) comprises a screening frame (104), the inside of the screening frame (104) is V-shaped, a first filter screen (101) is fixed inside the screening frame (104), a dropping pipe (106) is fixed at the bottom of the screening frame (104), two vibrating motors (105) are fixed at the bottom of the screening frame (104), a collecting pipe (102) is fixed at the end part of the screening frame (104), a collecting basket (103) is arranged below the collecting pipe (102), and the collecting basket (103) is fixed at the end surface of the vehicle body (303).
4. The polluted agricultural soil filtering and repairing device according to claim 2, wherein the crushing mechanism (2) comprises two mounting frames (208), the two mounting frames (208) are respectively fixed on two sides of the vehicle body (303), a first mounting rod (201), a second mounting rod (202) and a third mounting rod (206) are sequentially fixed on the side surfaces of the mounting frames (208) from top to bottom, a falling frame (212) is fixed on the end portions of the two mounting frames (208), a rotating motor (213) is fixed on the side surface of the falling frame (212), a crushing cutter roller (211) is rotatably arranged in the falling frame (212), and an output shaft of the rotating motor (213) is connected with the crushing cutter roller (211) through a coupler.
5. The polluted agricultural soil filtering and repairing device according to claim 4, wherein the crushing mechanism (2) further comprises a first driven roller (205), a driving roller (207) and a second driven roller (210), the driving roller (207) is rotatably arranged between the two second mounting rods (202), the end part of the driving roller (207) is provided with a conveying motor (214), the conveying motor (214) is fixed at the end part of the second mounting rods (202), the first driven roller (205) is rotatably arranged between the two third mounting rods (206), the second driven roller (210) is rotatably arranged on the first mounting rod (201), the first driven roller (205), the driving roller (207) and the second driven roller (210) are coated with a conveying belt (203), the conveying belt (203) is fixed with a conveying box (204), the inside of the conveying box (204) is provided with a landslide, and a tensioning roller (209) is arranged between the two second mounting rods (202), a tension roller (209) is attached to the conveyor belt (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010221895.7A CN111389899A (en) | 2020-03-26 | 2020-03-26 | Pollute agricultural soil and filter prosthetic devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010221895.7A CN111389899A (en) | 2020-03-26 | 2020-03-26 | Pollute agricultural soil and filter prosthetic devices |
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| Publication Number | Publication Date |
|---|---|
| CN111389899A true CN111389899A (en) | 2020-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010221895.7A Pending CN111389899A (en) | 2020-03-26 | 2020-03-26 | Pollute agricultural soil and filter prosthetic devices |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000578A (en) * | 2021-01-29 | 2021-06-22 | 生态环境部南京环境科学研究所 | Device and method for in-situ remediation of soil in POP pesticide contaminated site |
| CN113020238A (en) * | 2021-03-01 | 2021-06-25 | 王群 | Soil separation processing apparatus for soil remediation |
| CN114345910A (en) * | 2021-12-14 | 2022-04-15 | 蒋辉军 | Soil remediation system applied to environmental protection |
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| JP2003103241A (en) * | 2001-09-28 | 2003-04-08 | Mitsubishi Heavy Ind Ltd | Apparatus for cleaning polluted soil |
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| CN114345910A (en) * | 2021-12-14 | 2022-04-15 | 蒋辉军 | Soil remediation system applied to environmental protection |
| CN114345910B (en) * | 2021-12-14 | 2024-06-04 | 佛山市顺博城市发展有限公司 | Soil remediation system applied to environmental protection |
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Application publication date: 20200710 |