CN117019850A - Soil restoration system and restoration method - Google Patents
Soil restoration system and restoration method Download PDFInfo
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- CN117019850A CN117019850A CN202311146483.1A CN202311146483A CN117019850A CN 117019850 A CN117019850 A CN 117019850A CN 202311146483 A CN202311146483 A CN 202311146483A CN 117019850 A CN117019850 A CN 117019850A
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- 239000002689 soil Substances 0.000 title claims abstract description 192
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000003337 fertilizer Substances 0.000 claims abstract description 65
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 35
- 230000008439 repair process Effects 0.000 claims abstract description 29
- 238000005067 remediation Methods 0.000 claims abstract description 28
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 26
- 238000005507 spraying Methods 0.000 claims abstract description 15
- 238000011068 loading method Methods 0.000 claims description 60
- 230000005540 biological transmission Effects 0.000 claims description 51
- 238000003756 stirring Methods 0.000 claims description 43
- 238000002156 mixing Methods 0.000 claims description 28
- 238000007599 discharging Methods 0.000 claims description 26
- 230000009471 action Effects 0.000 claims description 23
- 239000007921 spray Substances 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 18
- 238000013329 compounding Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 10
- 241001330002 Bambuseae Species 0.000 claims description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 10
- 239000011425 bamboo Substances 0.000 claims description 10
- 230000004720 fertilization Effects 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000000159 acid neutralizing agent Substances 0.000 claims description 6
- 230000003044 adaptive effect Effects 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 230000015556 catabolic process Effects 0.000 claims description 4
- 238000006731 degradation reaction Methods 0.000 claims description 4
- 239000003344 environmental pollutant Substances 0.000 claims description 4
- 231100000719 pollutant Toxicity 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 239000013590 bulk material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 45
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 8
- 230000007306 turnover Effects 0.000 abstract 3
- 238000011010 flushing procedure Methods 0.000 description 7
- 238000003971 tillage Methods 0.000 description 7
- 238000012546 transfer Methods 0.000 description 7
- 230000003472 neutralizing effect Effects 0.000 description 3
- 239000002957 persistent organic pollutant Substances 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000002920 hazardous waste Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to the technical field of soil remediation, in particular to a soil remediation system and a soil remediation method, wherein the soil remediation system comprises a soil loosening assembly, a fertilizer remediation assembly is arranged on the front side of the soil loosening assembly, and a neutralization reagent remediation assembly is arranged on the rear side of the soil loosening assembly; the depth regulation and positioning convenience that loosens soil that can make the blade disc loosens soil through limit dark board in the subassembly loosens soil is high to can make the drive that loosens soil of blade disc under the effect of drive gear axle and drive gear dish turn over and plough stability high, can make the soil under the effect of the subassembly that loosens soil turn over soil deep ploughs effectually, thereby make soil repair efficiency higher, can realize carrying out the dress to heavy metal neutralization reagent or other neutralization reagent in the neutralization reagent repair assembly, and realize under the effect of water pump and shower and turn over the cover type spraying of soil after ploughing to loosens soil and make soil obtain effectual repair treatment, and under the effect of cooperation subassembly loosens soil, can make soil repair efficiency better, the effect is better.
Description
Technical Field
The invention relates to the technical field of soil remediation, in particular to a soil remediation system and a soil remediation method.
Background
The rapid development of industry has highlighted environmental pollution problems, especially the irrational disposal of hazardous waste causing pollution of soil and groundwater. Soil pollution has the characteristics of concealment, difficult reversibility and the like, and can directly or indirectly harm human health, and other environmental problems can be caused. Currently, contaminants can be generally divided into four categories by their nature: organic pollutants, heavy metals, radioactive elements and pathogenic microorganisms, wherein the organic pollutants, heavy metal pollution and the combined pollution sites of the organic pollutants, the heavy metal pollution are most common. In general, the repair technique is different for different contaminants. For organically contaminated soil, common techniques include thermal desorption, vapor extraction, chemical oxidation, microbial remediation, and the like; for heavy metal contaminated soil, common techniques include solidification-stabilization, chemical reduction, soil leaching, phytoremediation, and the like. When the existing equipment is used for leaching and repairing soil, the soil cannot be fully mixed with the repairing liquid, and the repairing efficiency is low.
The patent technology can realize that after smashing, soil falls into a front circular tube through an arc-shaped sieve plate and is mixed with repairing liquid to repair the soil, a pushing motor is started to drive a pushing spiral plate to rotate through a pushing shaft to push the soil into a flushing circular tube, a flushing circular tube is driven to rotate through a flushing motor transmission connecting sleeve, the flushing circular tube is filled with repairing liquid through a water containing plate when rotated, and the repairing liquid falls into a corresponding grid blocking net to enter the flushing circular tube when rotated to the upper end, so that flushing of the soil in the flushing circular tube is formed, and the soil repairing efficiency is improved. However, in this scheme, a mixed restoration of concentrated screening is required after soil is excavated, so that the flow of soil during restoration is complicated, and the working efficiency of soil restoration is low, so that a soil restoration system and restoration method are required to improve the above problems.
Disclosure of Invention
The invention aims to solve the problems that the existing mixed restoration of which the concentrated screening is carried out after soil is excavated, the flow of the soil during restoration is complex, and the working efficiency of soil restoration is low.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the soil remediation system comprises a soil loosening assembly, wherein a fertilizer remediation assembly is arranged on the front side of the soil loosening assembly, a neutralization agent remediation assembly is arranged on the rear side of the soil loosening assembly, and a mixing assembly is arranged on the upper side of the fertilizer remediation assembly;
the soil loosening assembly comprises a loading frame, a loading cylinder seat is arranged on the lower side of the loading frame, a driving gear shaft is vertically arranged in the loading cylinder seat in a rotating manner, a bearing shaft is transversely arranged at the lower end of the loading cylinder seat in a rotating manner, travelling wheels are arranged at the two ends of the bearing shaft, a bearing plate is correspondingly arranged on the bearing shaft on the basis of the loading cylinder seat as a center point left and right, soil loosening cutterheads are arranged at four corners of the bearing plate, an extension supporting plate is arranged in the middle of the rear side of the loading frame, an adapter splint is arranged on the rear lower side of the extension supporting plate, a depth limiting plate is arranged on the adapter splint through a fixed pin shaft in a rotating manner, a supporting rod is arranged on the front lower side of the loading frame, an auxiliary wheel is rotatably arranged at the side face of the lower end of the supporting rod, a driving gear disc which is correspondingly provided with the driving gear shaft in a matched manner is arranged on the bearing shaft, a driving pulley is arranged at the upper end of the driving gear shaft, a driving box is arranged on the front upper side of the bearing plate, a positioning shaft is vertically arranged on the driving box, a positioning shaft is vertically arranged at the middle of the rear side of the loading plate, a conical gear box is correspondingly provided with a first bevel gear is arranged at the other end of the bevel gear box, and is correspondingly arranged at the right end of the bevel gear box, and is correspondingly provided with a bevel gear at the other end of the bevel gear box;
the fertilizer repairing assembly comprises a bearing plate arranged on a loading frame, a bearing frame is arranged at the front end of the bearing plate, a bearing bucket is arranged on the bearing frame, a stirring shaft is transversely arranged in the bearing bucket, a plurality of groups of stirring rods are uniformly arranged on the stirring shaft, a second chain wheel is arranged at the right end of the stirring shaft, a distributing shaft is arranged in the middle of the lower side of the bearing bucket, a distributing plate is arranged at the upper end of the distributing shaft, a bulk tray is arranged at the lower end of the distributing shaft, a driving rod is rotatably arranged at the lower side of the bearing frame and positioned at the lower end of the bulk tray, a second transmission conical gear which is in fit and meshed connection with the second driving conical gear is arranged on the driving rod, and a double chain wheel is arranged at the right end of the driving rod;
the neutralization reagent repairing assembly comprises a bearing disc arranged on an extension supporting plate, a liquid storage tank is arranged on the bearing disc, a switching frame is arranged on the lower side face of the bearing disc, a spray pipe is arranged at the lower end of the switching frame, a plurality of groups of spray heads are uniformly arranged on the spray pipe, the neutralization reagent repairing assembly further comprises a water pump and a controller which are arranged on a loading frame, a water inlet pipe is arranged at the water inlet end of the water pump, and a water outlet pipe is arranged at the water outlet end of the water pump;
the utility model discloses a material mixing assembly, including installing the support that holds putting the bucket, the upside of support is provided with the compounding section of thick bamboo, the rotation of department is installed in the middle of the inside of compounding section of thick bamboo, all be provided with multiunit compounding pole on the lateral wall of rotation axis, the one end that the rotation axis was kept away from to the compounding pole is provided with the unloading scraper blade, the downside of compounding section of thick bamboo is provided with agitator motor, the preceding downside of compounding section of thick bamboo is provided with the loading support, install the bracing piece on the loading support, the upper end of bracing piece corresponds with the compounding section of thick bamboo and is provided with the baffle of unloading, it corresponds with the bracing piece on the loading support and is provided with the motor of unloading.
As a preferable scheme of the invention, the upper end of the driving gear shaft is connected with the loading frame by adopting a first reinforcing shaft seat, the driving gear shaft is rotationally connected with the first reinforcing shaft seat, and the driving belt wheel is connected with the driving belt wheel by adopting an adaptive crawler belt.
As a preferable scheme of the invention, the bearing plate is arranged in a rectangular plate structure, and the scarifier cutterhead is fixedly connected with the bearing plate by adopting a fixing bolt.
As a preferable scheme of the invention, the loading cylinder seat is provided with a second reinforcing shaft seat which is in adaptive rotation connection with the bearing shaft, and the second reinforcing shaft seat is connected with the loading cylinder seat by adopting a fixing bolt.
As a preferable scheme of the invention, the holding hopper is arranged in an inverted platform-shaped structure, and a plurality of groups of discharging holes are uniformly formed in the lower side surface of the holding hopper.
As a preferable scheme of the invention, the upper side surface of the bulk cargo disc is correspondingly provided with a scattering baffle plate in a ring shape based on a center line point of the material distributing shaft.
As a preferable scheme of the invention, the material distributing shaft is connected with the bearing bucket by adopting a bearing sleeve, and the material distributing plate is arranged based on the material distributing shaft in a bilateral symmetry manner by adopting a triangular structure.
As a preferable scheme of the invention, the water pump is arranged at the right rear side of the end face of the loading frame, the left rear side of the loading frame of the controller is arranged, the water pump is connected with the liquid storage tank through the water inlet pipe, and the water pump is connected with the liquid storage tank through the water outlet pipe.
As a preferable scheme of the invention, the controller is connected with the water pump through a power signal wire.
A method of repairing a soil remediation system comprising the steps of:
s1, switching one group of the second chain wheel and the double chain wheel by adopting a chain, switching the other group of the first chain wheel and the double chain wheel with an external transmission chain wheel, realizing simultaneous driving of the first chain wheel, the second chain wheel and the double chain wheel, enabling the second chain wheel to rotate along with the action of the double chain wheel, realizing simultaneous rotation of a driving rod and a stirring shaft, stirring fertilizer in a holding bucket under the action of the stirring shaft and the stirring rod, then realizing power transmission between a second transmission bevel gear and a second driving bevel gear under the action of rotation of the driving rod, enabling a distributing shaft to rotate, enabling a distributing plate to stir and discharge fertilizer in the holding bucket, and enabling a dispersing disc to rotate, and dispersing the discharged fertilizer; before the fertilizer repairing assembly is used for fertilizing, the stirring motor drives the rotating shaft and the mixing rod to mix the repairing fertilizer, so that the various fertilizers are fully mixed, after the mixing is finished, the discharging baffle is regulated and controlled by the discharging motor, and the mixed repairing fertilizer enters the inside of the holding hopper for discharging;
s2, after fertilization is carried out on soil, power is transmitted to a transmission shaft through a first sprocket to enable power transmission between a first conical transmission gear and a first conical driving gear, then power transmission is carried out between a transmission belt wheel and a driving belt wheel, a driving gear shaft is enabled to rotate to drive a transmission gear disc to rotate, and therefore soil loosening and soil turning of the fertilized soil are achieved by a soil loosening cutter disc, and soil restoration is carried out;
s3, when the soil contains metal or chemical reagent pollutants, after the soil is loosened through the soil loosening assembly, the controller controls and starts the water pump, and the neutralizing reagent in the liquid storage tank is conveyed into the spray pipe under the action of the water pump, so that the soil is sprayed through the spray head to realize the neutralization degradation of the metal or chemical reagent contained in the soil, and the soil is repaired.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the depth regulation and positioning convenience of the soil loosening cutter disc can be high through the depth limiting plate in the soil loosening assembly, the soil loosening driving tillage stability of the soil loosening cutter disc can be high under the action of the driving gear shaft and the driving gear disc, the soil loosening deep tillage effect of soil can be good under the action of the soil loosening assembly, and therefore, the reagent spraying and fertilizing effects of the soil in repairing are good, and the soil repairing efficiency is higher.
2. According to the invention, the mounting and positioning stability of the driving gear shaft can be high through the first reinforcing shaft seat, the positioning effect of the bearing shaft can be good through the second reinforcing shaft seat, and the stressed driving smoothness of the bearing shaft in rotation is high, so that the use stability of the soil loosening assembly is high, and the soil loosening cutter head is fixedly connected with the bearing plate through the fixing bolt, so that the replacement convenience of the soil loosening cutter head is high, and the soil loosening efficiency is effectively improved.
3. According to the invention, the fertilizer flowing out of the holding hopper can be scattered and scattered through the bulk tray in the fertilizer repairing assembly, so that the repairing fertilization area of the soil is larger and uniform, the soil repairing efficiency is higher, the stirring shaft and the stirring rod arranged in the holding hopper can enable the fertilizer in the holding hopper to be better in scattering effect, the effect of repairing the fertilizer in blanking is better, the structure of the holding hopper is arranged, the lower side surface of the holding hopper is uniformly provided with a plurality of groups of discharging holes, the blanking effect of repairing the fertilizer under the action of the distributing plate is better, the scattering baffle plate is arranged on the bulk tray, the scattering effect of repairing the fertilizer is better, the soil repairing fertilization effect is better, the soil repairing efficiency is effectively improved, the uniformity effect of repairing the auxiliary materials in scattering is better when the repairing fertilizer is used, the discharging convenience of repairing the fertilizer is higher under the action of the baffle plate and the discharging motor, and the blanking effect of repairing the fertilizer is better under the action of the distributing scraper plate.
4. According to the invention, the heavy metal neutralization reagent or other neutralization reagents can be contained in the neutralization reagent repair assembly, and the covered spraying of the soil after the soil loosening and tillage is realized under the action of the water pump and the spraying pipe, so that the soil is effectively repaired, the soil repair efficiency is better, the effect is better, the output power of the water pump can be regulated and controlled through the controller, the spraying regulation and control convenience of the spraying head is high, and the soil repair spraying treatment effect is better.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the transfer structure of the soil loosening assembly and the neutralization agent repairing assembly according to the present invention;
FIG. 3 is a schematic view of the structure of the transfer part of the soil loosening assembly and the neutralization agent repairing assembly according to the present invention;
FIG. 4 is a schematic view of a rear view of the soil loosening assembly and the neutralization agent repair assembly of the present invention;
FIG. 5 is a schematic view of a portion of the ripping assembly of the present invention;
FIG. 6 is a schematic view of a rear view of the transition portion of the ripping assembly and the neutralizing agent repair assembly of the present invention;
FIG. 7 is a schematic view of the internal transmission structure of the drive housing of the present invention;
FIG. 8 is a schematic view of a fertilizer repairing assembly of the present invention;
FIG. 9 is a schematic view of a portion of the fertilizer repairing assembly of the present invention;
FIG. 10 is a schematic view of a part of the construction of the fertilizer repairing assembly of the present invention;
FIG. 11 is a schematic view of a main visual axis of the mixing assembly of the present invention;
FIG. 12 is a rear view schematic axial side view of a mixing assembly of the present invention;
fig. 13 is a schematic side view of a mixing assembly of the present invention.
In the figure: 1. a scarification assembly; 101. a loading rack; 102. a loading cylinder seat; 103. a drive gear shaft; 104. a bearing shaft; 105. a walking wheel; 106. a bearing plate; 107. a cutter head loosens soil; 108. extending the supporting plate; 109. a transfer clamping plate; 110. a depth limiting plate; 111. a support rod; 112. an auxiliary wheel; 113. a drive gear disc; 114. a driving belt wheel; 115. a drive box; 116. positioning a shaft; 117. a transmission belt wheel; 118. a first conical drive gear; 119. a transmission shaft; 1190. a first bevel drive gear; 120. a first sprocket; 121. a first reinforcing shaft seat; 122. the second reinforcing shaft seat; 2. a fertilizer repair assembly; 201. a rotating carrier plate; 202. a bearing frame; 203. a holding bucket; 204. a stirring shaft; 205. an agitating rod; 206. a second sprocket; 207. a material distributing shaft; 208. a material dividing plate; 209. a bulk tray; 210. a second drive bevel gear; 211. a driving rod; 212. a second drive bevel gear; 213. a double sprocket; 3. a neutralization reagent repair component; 301. a tray; 302. a liquid storage tank; 303. a transfer frame; 304. a shower pipe; 3041. a spray head; 305. a water pump; 306. a controller; 307. a water inlet pipe; 308. a water outlet pipe; 4. a mixing component; 401. a support bracket; 402. a mixing cylinder; 403. a rotation shaft; 404. a mixing rod; 405. a blanking scraper; 406. a stirring motor; 407. loading a bracket; 408. a support rod; 409. a discharging baffle; 410. and a discharging motor.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention are included in the protection scope of the present invention.
Examples: referring to fig. 1-13, a soil restoration system and a restoration method thereof are disclosed, which comprises a soil loosening assembly 1, wherein a fertilizer restoration assembly 2 is arranged on the front side of the soil loosening assembly 1, a neutralization agent restoration assembly 3 is arranged on the rear side of the soil loosening assembly 1, and a mixing assembly 4 is arranged on the upper side of the fertilizer restoration assembly 2;
in this embodiment, referring to fig. 1-7, the soil loosening assembly 1 comprises a loading frame 101, a loading barrel seat 102 is arranged at the lower side of the loading frame 101, a driving gear shaft 103 is vertically installed in the loading barrel seat 102 in a rotating manner, a bearing shaft 104 is transversely installed at the lower end of the loading barrel seat 102 in a rotating manner, travelling wheels 105 are arranged at two ends of the bearing shaft 104, a bearing plate 106 is correspondingly arranged on the bearing shaft 104 on the basis of the loading barrel seat 102 as a center point left and right, a soil loosening cutter disc 107 is arranged at four corners of the bearing plate 106, an extension supporting plate 108 is arranged at the middle of the rear side of the loading frame 101, a transfer clamping plate 109 is arranged at the lower rear side of the extension supporting plate 108, a depth limiting plate 110 is installed through a fixed pin, a supporting rod 111 is arranged at the lower front side of the loading frame 101, an auxiliary wheel 112 is rotatably installed at the lower side of the supporting rod 111, a transmission gear wheel 113 is correspondingly arranged at the lower end of the supporting rod 111, a driving pulley 114 is arranged at the upper end of the bearing shaft 104 and is correspondingly provided with a transmission gear wheel disc 103 which is correspondingly provided with a transmission gear shaft, a driving pulley 115 is arranged at the upper end of the driving gear shaft 103, a first conical gear shaft 116 is correspondingly arranged at the upper end 115 of the front upper side of the loading frame 101, a first conical gear wheel 116 is correspondingly provided with a first conical gear 116, a first end of the transmission shaft 116 is correspondingly positioned at the lower end of the driving pulley 116 is correspondingly positioned at the transmission shaft 116, and a first end of the transmission shaft 116 is positioned; the depth regulation and positioning convenience of the soil loosening depth of the soil loosening cutter disc 107 can be high through the depth limiting plate 110 in the soil loosening assembly 1, the soil loosening driving and tillage stability of the soil loosening cutter disc 107 can be high under the action of the driving gear shaft 103 and the driving gear disc 113, the soil loosening deep tillage effect of soil can be good under the action of the soil loosening assembly 1, and therefore the reagent spraying and fertilizing effects of the soil during repairing are good, and the soil repairing efficiency is higher.
The upper end of the driving gear shaft 103 is connected with the loading frame 101 by adopting a first reinforcing shaft seat 121, the driving gear shaft 103 is rotationally connected with the first reinforcing shaft seat 121, and the driving belt wheel 114 is connected with the driving belt wheel 117 by adopting an adaptive crawler belt. The bearing plate 106 is arranged in a rectangular plate structure, and the scarifier cutter 107 is fixedly connected with the bearing plate 106 by adopting a fixing bolt. The loading cylinder seat 102 is provided with a second reinforcing shaft seat 122 which is in adaptive rotation connection with the bearing shaft 104, and the second reinforcing shaft seat 122 is connected with the loading cylinder seat 102 by adopting a fixing bolt. The installation positioning stability that can make the drive gear axle 103 through first reinforcement axle bed 121 is high, can make the location effect of bearing axle 104 good through second reinforcement axle bed 122 to the atress drive smoothness that makes bearing axle 104 when rotatory is high, thereby makes the stability in use of loosening the soil subassembly 1 high, adopts fixing bolt and bearing plate 106 fixed connection through loosening the soil blade disc 107, can make the change convenience of loosening the soil blade disc 107 high, thereby the effectual soil efficiency of turning over that improves.
In this embodiment, referring to fig. 1, 8, 9 and 10, the fertilizer repairing assembly 2 includes a bearing plate 201 mounted on a loading frame 101, a bearing frame 202 is provided at a front end of the bearing plate 201, a holding hopper 203 is mounted on the bearing frame 202, a stirring shaft 204 is transversely provided inside the holding hopper 203, a plurality of groups of stirring rods 205 are uniformly provided on the stirring shaft 204, a second sprocket 206 is provided at a right end of the stirring shaft 204, a distributing shaft 207 is provided at a middle of a lower side of the holding hopper 203, a distributing plate 208 is provided at an upper end of the distributing shaft 207, a distributing plate 209 is provided at a lower end of the distributing shaft 207, a second driving bevel gear 210 is provided at a lower end of the distributing shaft 207, a driving rod 211 is rotatably mounted at a lower side of the bearing frame 202, a second driving bevel gear 212 is mounted on the driving rod 211 in a fitting engagement with the second driving bevel gear 210, and a double sprocket 213 is provided at a right end of the driving rod 211; the fertilizer that flows out in the holding bucket 203 can be scattered and sowed through the bulk tray 209 in the fertilizer repairing component 2, so that the repairing fertilization area of soil is larger and uniform, the soil repairing efficiency is higher, the fertilizer scattering effect in the holding bucket 203 can be better through the stirring shaft 204 and the stirring rod 205 arranged in the holding bucket 203, and the effect of repairing the fertilizer during blanking is better.
Wherein the holding bucket 203 is arranged in an inverted platform-shaped structure, and a plurality of groups of discharging holes are uniformly formed on the lower side surface of the holding bucket 203. The upper side of the bulk material tray 209 is correspondingly provided with a poking baffle plate in a ring shape based on the center line point of the material distributing shaft 207. The distributing shaft 207 is connected with the holding hopper 203 by adopting a bearing sleeve, and the distributing plate 208 is arranged based on the distributing shaft 207 in a bilateral symmetry manner by adopting a triangle structure. Through the structure setting of holding the bucket 203 to hold the downside of putting the bucket 203 and evenly offered the multiunit relief hole, can make the repair fertilizer and unloading effect better under the effect of dividing flitch 208, be provided with on the bulk cargo tray 209 and dial the baffle and can make the effect of scattering of repair fertilizer better, thereby make soil repair fertilization effectual, effectual improvement soil repair efficiency.
In this embodiment, referring to fig. 1, 2, 3, 4 and 6, the neutralization reagent repair assembly 3 includes a supporting plate 301 mounted on an extension supporting plate 108, a liquid storage tank 302 is provided on the supporting plate 301, a transfer frame 303 is provided on the lower side of the supporting plate 301, a spray pipe 304 is provided at the lower end of the transfer frame 303, a plurality of groups of spray heads 3041 are uniformly mounted on the spray pipe 304, the neutralization reagent repair assembly 3 further includes a water pump 305 and a controller 306 mounted on the loading frame 101, a water inlet end of the water pump 305 is provided with a water inlet pipe 307, and a water outlet end of the water pump 305 is provided with a water outlet pipe 308. Can realize in the neutralization reagent repair subassembly 3 that heavy metal neutralization reagent or other neutralization reagents take up to realize under the effect of water pump 305 and shower 304 that thereby soil obtains effectual repair to soil after the soil is ploughed to the cover spraying, and under the effect of cooperation loosening the soil subassembly 1, can make soil repair efficiency better, the effect is better.
The water pump 305 is located at the right rear side of the end face of the loading frame 101, the controller 306 is located at the left rear side of the loading frame 101, the water pump 305 is connected with the liquid storage tank 302 through the water inlet pipe 307, and the water pump 305 is connected with the liquid storage tank 302 through the water outlet pipe 308. The controller 306 is connected to the water pump 305 through a power signal line. The output power of the water pump 305 can be regulated and controlled by the controller 306, so that the convenience of the regulation and control of the spraying head 3041 is high, and the soil remediation spraying treatment effect is better.
In this embodiment, referring to fig. 1, 11, 12 and 13, the mixing assembly 4 includes a receiving bracket 401 mounted on the receiving hopper 203, a mixing drum 402 is provided on the upper side of the receiving bracket 401, a rotating shaft 403 is rotatably mounted in the middle of the interior of the mixing drum 402, multiple groups of mixing rods 404 are provided on the side wall of the rotating shaft 403, a discharging scraper 405 is provided at one end of the mixing rod 404 far from the rotating shaft 403, a stirring motor 406 is provided on the lower side of the mixing drum 402, a loading bracket 407 is provided on the front lower side of the mixing drum 402, a supporting rod 408 is mounted on the loading bracket 407, a discharging baffle 409 is provided at the upper end of the supporting rod 408 corresponding to the mixing drum 402, and a discharging motor 410 is provided on the loading bracket 407 corresponding to the supporting rod 408; can carry out the compounding in advance when using to repairing fertilizer through compounding subassembly 4 to make repairing auxiliary material effect better when dialling the dispersion, and can make repairing fertilizer's the convenience of unloading higher under the effect of unloading baffle 409 and unloading motor 410, can make repairing fertilizer's unloading effect better under the effect of unloading scraper blade 405.
A method of repairing a soil remediation system comprising the steps of:
s1, a group of a second sprocket 206 and a double sprocket 213 are connected by adopting a chain, the other group of the first sprocket 120 and the double sprocket 213 is connected by adopting an external driving sprocket, so that the simultaneous driving of the first sprocket 120, the second sprocket 206 and the double sprocket 213 is realized, the second sprocket 206 rotates along with the double sprocket 213, the simultaneous rotation of a driving rod 211 and a stirring shaft 204 is realized, the stirring of the fertilizer in a holding bucket 203 is realized under the action of the stirring shaft 204 and the stirring rod 205, then the power transmission between a second driving bevel gear 212 and a second driving bevel gear 210 is realized under the rotation action of the driving rod 211, a distributing shaft 207 rotates, a distributing plate 208 shifts the fertilizer in the holding bucket 203, and a dispersing disc 209 rotates to disperse the discharged fertilizer; before the fertilizer repairing assembly 2 is used for fertilizing, the stirring motor 406 drives the rotating shaft 403 and the mixing rod 404 to mix the repairing fertilizer, so that the various fertilizers are fully mixed, after the mixing is finished, the discharging baffle 409 is regulated and controlled by the discharging motor 410, and the mixed repairing fertilizer enters the holding hopper 203 for discharging;
s2, after fertilization is carried out on soil, power is transmitted to a transmission shaft 119 through a first sprocket 120, so that power transmission is carried out between a first conical transmission gear 1190 and a first conical driving gear 118, then power transmission is carried out between a transmission belt pulley 117 and a driving belt pulley 114, a driving gear shaft 103 is rotated to drive a transmission gear disc 113 to rotate, and soil loosening and soil turning of the fertilized soil are carried out on the soil by a soil loosening cutter disc 107, so that soil restoration is carried out;
s3, when the soil contains metal or chemical reagent pollutants, after the soil is loosened through the soil loosening assembly 1, the controller 306 controls the water pump 305 to start, the neutralization reagent in the liquid storage tank 302 is conveyed into the spray pipe 304 under the action of the water pump 305, and the metal or chemical reagent contained in the soil is subjected to neutralization degradation through the spray heads 3041 to repair the soil.
In the scheme, when the soil remediation system is used, one group of the second chain wheel 206 and the double chain wheel 213 is connected by adopting a chain, the other group of the first chain wheel 120 and the double chain wheel 213 is connected with an external transmission chain wheel, so that the first chain wheel 120, the second chain wheel 206 and the double chain wheel 213 are driven simultaneously, the second chain wheel 206 rotates along with the double chain wheel 213, the driving rod 211 and the stirring shaft 204 rotate simultaneously, the stirring shaft 204 and the stirring rod 205 stir the fertilizer in the holding bucket 203, then the power transmission between the second transmission bevel gear 212 and the second driving bevel gear 210 is realized under the rotation of the driving rod 211, the distributing shaft 207 rotates, the distributing plate 208 stirs and discharges the fertilizer in the holding bucket 203, and the dispersing plate 209 rotates to disperse and disperse the discharged fertilizer; before the fertilizer repairing assembly 2 is used for fertilizing, the stirring motor 406 drives the rotating shaft 403 and the mixing rod 404 to mix the repairing fertilizer, so that the various fertilizers are fully mixed, after the mixing is finished, the discharging baffle 409 is regulated and controlled by the discharging motor 410, and the mixed repairing fertilizer enters the holding hopper 203 for discharging; the depth regulation and positioning convenience of the soil loosening cutterhead 107 can be high through the depth limiting plate 110 in the soil loosening assembly 1, the soil loosening driving and tillage stability of the soil loosening cutterhead 107 can be high under the action of the driving gear shaft 103 and the transmission gear plate 113, the soil loosening deep tillage effect of soil can be good under the action of the soil loosening assembly 1, the reagent spraying and fertilization effect of the soil in repairing is good, the soil repairing efficiency is higher, the installation positioning stability of the driving gear shaft 103 can be high through the first reinforcing shaft seat 121, the positioning effect of the bearing shaft 104 can be good through the second reinforcing shaft seat 122, the stressed driving fluency of the bearing shaft 104 in rotating is high, the use stability of the soil loosening assembly 1 is high, the replacement convenience of the soil loosening cutterhead 107 can be high through the fixed bolt and the bearing plate 106 fixed connection of the soil loosening cutterhead 107, and the soil loosening efficiency is effectively improved;
after the soil is fertilized, power is transmitted to the transmission shaft 119 through the first sprocket 120 to enable power transmission between the first conical transmission gear 1190 and the first conical driving gear 118, then power transmission is carried out between the transmission belt pulley 117 and the driving belt pulley 114, the driving gear shaft 103 is enabled to rotate to drive the transmission gear disc 113 to rotate, and therefore the soil loosening and soil turning of the fertilized soil by the soil loosening cutterhead 107 are achieved, and soil restoration is carried out; the fertilizer flowing out of the holding hopper 203 can be scattered and scattered through the bulk tray 209 in the fertilizer repairing assembly 2, so that the repairing fertilization area of soil is larger and uniform, the soil repairing efficiency is higher, the scattering effect of the fertilizer in the holding hopper 203 is better through the stirring shaft 204 and the stirring rod 205 arranged in the holding hopper 203, the effect of repairing the fertilizer in blanking is better, the structure of the holding hopper 203 is arranged, the lower side surface of the holding hopper 203 is uniformly provided with a plurality of groups of discharging holes, the blanking effect of the repairing fertilizer under the action of the distributing plate 208 is better, the scattering baffle plate is arranged on the bulk tray 209, the scattering effect of the repairing fertilizer is better, the soil repairing fertilization effect is good, and the soil repairing efficiency is effectively improved;
when the soil contains metal or chemical reagent pollutants, after the soil is loosened through the soil loosening assembly 1, the controller 306 controls and starts the water pump 305, the neutralizing reagent in the liquid storage tank 302 is conveyed into the spray pipe 304 under the action of the water pump 305, and the soil is sprayed through the spray head 3041 to realize the neutralization degradation of the metal or chemical reagent contained in the soil, so that the soil is repaired; can realize in the neutralization reagent repair unit 3 that to heavy metal neutralization reagent or other neutralization reagents take up to realize under the effect of water pump 305 and shower 304 that thereby make soil obtain effectual repair treatment to the cover type spraying of soil after the soil loosening is ploughed, and under the effect of cooperation loosening the soil subassembly 1, can make soil repair efficiency better, the effect is better, can make the output of water pump 305 regulate and control through controller 306, make the spraying regulation and control convenience of sprinkler head 3041 high, thereby make soil repair spray treatment effect better.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A soil remediation system comprising a ripping assembly (1), characterized in that: the front side of the soil loosening assembly (1) is provided with a fertilizer repairing assembly (2), the rear side of the soil loosening assembly (1) is provided with a neutralization agent repairing assembly (3), and the upper side of the fertilizer repairing assembly (2) is provided with a mixing assembly (4);
the soil loosening assembly (1) comprises a loading frame (101), a loading barrel seat (102) is arranged on the lower side of the loading frame (101), a driving gear shaft (103) is vertically installed in the loading barrel seat (102) in a rotating mode, a bearing shaft (104) is transversely installed at the lower end of the loading barrel seat (102) in a rotating mode, travelling wheels (105) are arranged at the two ends of the bearing shaft (104), bearing plates (106) are correspondingly arranged on the bearing shaft (104) based on the fact that the loading barrel seat (102) is a center point left and right, soil loosening cutterhead (107) are respectively arranged at four corners of the bearing plates (106), an extension supporting plate (108) is arranged in the middle of the rear side of the loading frame (101), a switching clamping plate (109) is arranged on the lower rear side of the extension supporting plate (108), a depth limiting plate (110) is installed through a fixed pin, a supporting rod (111) is arranged on the lower side face of the front side of the loading frame (101), an auxiliary gear shaft (112) is rotatably installed on the side face of the lower end of the supporting rod (111), a driving gear shaft (103) is correspondingly arranged on the driving gear shaft (103) and is correspondingly arranged on the driving gear shaft (104) in the loading frame (102), a positioning shaft (116) is vertically arranged on the driving box (115), a transmission belt wheel (117) is arranged at the lower end of the positioning shaft (116), a first conical driving gear (118) is arranged in the middle of the positioning shaft (116), a transmission shaft (119) is rotatably arranged on the right side surface of the driving box (115), a first conical transmission gear (1190) which is matched with the first conical driving gear (118) is correspondingly arranged at one end of the transmission shaft (119), and a first sprocket (120) is arranged at the other end of the transmission shaft (119);
the fertilizer repairing assembly (2) comprises a bearing plate (201) arranged on a loading frame (101), a bearing frame (202) is arranged at the front end of the bearing plate (201), a bearing hopper (203) is arranged on the bearing frame (202), a stirring shaft (204) is transversely arranged in the bearing hopper (203), a plurality of groups of stirring rods (205) are uniformly arranged on the stirring shaft (204), a second chain wheel (206) is arranged at the right end of the stirring shaft (204), a distributing shaft (207) is arranged in the middle of the lower side of the bearing hopper (203), a distributing plate (208) is arranged at the upper end of the distributing shaft (207), a bulk material disc (209) is arranged at the lower end of the distributing shaft (207), a second driving conical gear (210) is arranged at the lower end of the bulk material disc (209), a driving rod (211) is rotatably arranged at the lower side of the bearing frame (202), and a driving rod (211) is meshed with the second chain wheel (212) and is arranged at the right end of the driving rod (211) in a matched mode;
the neutralization reagent repair assembly (3) comprises a bearing disc (301) arranged on an extension supporting plate (108), a liquid storage tank (302) is arranged on the bearing disc (301), a switching frame (303) is arranged on the lower side surface of the bearing disc (301), a spray pipe (304) is arranged at the lower end of the switching frame (303), a plurality of groups of spray heads (3041) are uniformly arranged on the spray pipe (304), the neutralization reagent repair assembly (3) further comprises a water pump (305) and a controller (306) which are arranged on a loading frame (101), a water inlet pipe (307) is arranged at the water inlet end of the water pump (305), and a water outlet pipe (308) is arranged at the water outlet end of the water pump (305);
the utility model provides a mixing subassembly (4) is including installing bearing support (401) at bearing fill (203), the upside of bearing support (401) is provided with compounding section of thick bamboo (402), rotation axis (403) are installed in the department rotation in the middle of the inside of compounding section of thick bamboo (402), all be provided with multiunit compounding pole (404) on the lateral wall of rotation axis (403), the one end that rotation axis (403) was kept away from to compounding pole (404) is provided with unloading scraper blade (405), the downside of compounding section of thick bamboo (402) is provided with agitator motor (406), the front downside of compounding section of thick bamboo (402) is provided with loading support (407), install bracing piece (408) on loading support (407), the upper end of bracing piece (408) is provided with baffle (409) of unloading with compounding section of thick bamboo (402) correspondence, loading support (407) are provided with motor (410) of unloading.
2. A soil remediation system according to claim 1 wherein: the upper end of the driving gear shaft (103) is connected with the loading frame (101) through a first reinforcing shaft seat (121), the driving gear shaft (103) is rotationally connected with the first reinforcing shaft seat (121), and the driving belt wheel (114) is connected with the driving belt wheel (117) through an adaptive crawler belt.
3. A soil remediation system according to claim 1 wherein: the bearing plate (106) is arranged in a rectangular plate structure, and the scarifier cutter head (107) is fixedly connected with the bearing plate (106) by adopting a fixing bolt.
4. A soil remediation system according to claim 1 wherein: the loading cylinder seat (102) is provided with a second reinforcing shaft seat (122) which is in adaptive rotation connection with the bearing shaft (104), and the second reinforcing shaft seat (122) is connected with the loading cylinder seat (102) by adopting a fixing bolt.
5. A soil remediation system according to claim 1 wherein: the holding hopper (203) is arranged in an inverted platform-shaped structure, and a plurality of groups of discharging holes are uniformly formed in the lower side face of the holding hopper (203).
6. A soil remediation system according to claim 1 wherein: the upper side of the bulk cargo tray (209) is correspondingly provided with a poking baffle in an annular shape based on a center line point of the material distributing shaft (207).
7. A soil remediation system according to claim 1 wherein: the material distributing shaft (207) is connected with the bearing bucket (203) through a bearing sleeve, and the material distributing plate (208) is arranged based on the material distributing shaft (207) in a bilateral symmetry mode through a triangle structure.
8. A soil remediation system according to claim 1 wherein: the water pump (305) is arranged on the right rear side of the end face of the loading frame (101), the controller (306) is arranged on the left rear side of the loading frame (101), the water pump (305) is connected with the liquid storage tank (302) through a water inlet pipe (307), and the water pump (305) is connected with the liquid storage tank (302) through a water outlet pipe (308).
9. A soil remediation system according to claim 1 wherein: the controller (306) is connected with the water pump (305) through a power signal wire, and the mixing barrel (402) and the discharging baffle (409) are correspondingly provided with discharging openings.
10. A method of repairing a soil remediation system according to claim 1 wherein: the method comprises the following steps:
s1, switching one group of a second sprocket (206) and a double-chain wheel (213) by adopting a chain, switching the other group of the first sprocket (120) and the double-chain wheel (213) with an external transmission sprocket to realize simultaneous driving of the first sprocket (120), the second sprocket (206) and the double-chain wheel (213), enabling the second sprocket (206) to rotate along with the double-chain wheel (213) under the action of the double-chain wheel (213), enabling a driving rod (211) and a stirring shaft (204) to rotate simultaneously, enabling fertilizer in a holding hopper (203) to be stirred under the action of the stirring shaft (204) and the stirring rod (205), and then enabling power transmission between a second transmission bevel gear (212) and a second driving bevel gear (210) under the action of the rotation of the driving rod (211), enabling a distributing shaft (207) to rotate, enabling a distributing plate (208) to stir and simultaneously enabling the discharged fertilizer to be scattered; before the fertilizer repairing assembly (2) is used for fertilizing, a rotating shaft (403) and a mixing rod (404) are driven by a stirring motor (406) to mix the repairing fertilizers, so that the various fertilizers are fully mixed, after the mixing is finished, a discharging baffle (409) is regulated and controlled by a discharging motor (410), and the mixed repairing fertilizers enter the holding hopper (203) for discharging;
s2, after fertilization is carried out on soil, power is transmitted to a transmission shaft (119) through a first sprocket (120) to enable power transmission to be carried out between a first conical transmission gear (1190) and a first conical driving gear (118), then power transmission is carried out between a transmission belt wheel (117) and a driving belt wheel (114), a driving gear shaft (103) is enabled to rotate to drive a transmission gear disc (113) to rotate, and therefore soil loosening and soil turning of the fertilized soil by a soil loosening cutter disc (107) are achieved, and soil restoration is carried out;
s3, when the soil contains metal or chemical reagent pollutants, after the soil is loosened through the soil loosening assembly (1), the controller (306) controls and starts the water pump (305), the neutralization reagent in the liquid storage tank (302) is conveyed into the spray pipe (304) under the action of the water pump (305), and the metal or chemical reagent contained in the soil is subjected to neutralization degradation through the spray head (3041) by spraying, so that the soil is repaired.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311066126 | 2023-08-23 | ||
| CN2023110661264 | 2023-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117019850A true CN117019850A (en) | 2023-11-10 |
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ID=88626405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311146483.1A Withdrawn CN117019850A (en) | 2023-08-23 | 2023-09-06 | Soil restoration system and restoration method |
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| Country | Link |
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| CN (1) | CN117019850A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117546643A (en) * | 2024-01-11 | 2024-02-13 | 内蒙古大学 | Mining area soil plant microorganism improvement fertilization device and method |
-
2023
- 2023-09-06 CN CN202311146483.1A patent/CN117019850A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117546643A (en) * | 2024-01-11 | 2024-02-13 | 内蒙古大学 | Mining area soil plant microorganism improvement fertilization device and method |
| CN117546643B (en) * | 2024-01-11 | 2024-03-19 | 内蒙古大学 | Mining area soil plant microorganism improvement fertilization device and method |
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