CN109328529A - A kind of soil remediation modification method in acidification arable land - Google Patents
A kind of soil remediation modification method in acidification arable land Download PDFInfo
- Publication number
- CN109328529A CN109328529A CN201811450609.3A CN201811450609A CN109328529A CN 109328529 A CN109328529 A CN 109328529A CN 201811450609 A CN201811450609 A CN 201811450609A CN 109328529 A CN109328529 A CN 109328529A
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- Prior art keywords
- acid soil
- soil
- chamber
- rotation
- crushing
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- 239000002689 soil Substances 0.000 title claims abstract description 273
- 238000005067 remediation Methods 0.000 title claims abstract description 40
- 230000020477 pH reduction Effects 0.000 title claims abstract description 33
- 238000002715 modification method Methods 0.000 title claims abstract description 14
- 239000002253 acid Substances 0.000 claims abstract description 211
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 100
- 230000006872 improvement Effects 0.000 claims abstract description 30
- 238000010298 pulverizing process Methods 0.000 claims abstract description 29
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 26
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 13
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims abstract description 13
- 239000000920 calcium hydroxide Substances 0.000 claims abstract description 13
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims abstract description 13
- 239000000843 powder Substances 0.000 claims abstract description 11
- 238000003756 stirring Methods 0.000 claims description 143
- 239000003814 drug Substances 0.000 claims description 102
- 239000007921 spray Substances 0.000 claims description 18
- 238000002156 mixing Methods 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims description 10
- 230000008859 change Effects 0.000 claims description 9
- 239000011148 porous material Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 5
- 230000002378 acidificating effect Effects 0.000 claims description 4
- 229940079593 drug Drugs 0.000 claims description 4
- 230000007935 neutral effect Effects 0.000 claims description 4
- 238000011017 operating method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 20
- 238000005496 tempering Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000002957 persistent organic pollutant Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 210000000780 bap Anatomy 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000003516 soil conditioner Substances 0.000 description 1
- 239000003802 soil pollutant Substances 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 150000003438 strontium compounds Chemical class 0.000 description 1
- 239000000271 synthetic detergent Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
- B01F27/2122—Hollow shafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
- B01F27/2123—Shafts with both stirring means and feeding or discharging means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/7179—Feed mechanisms characterised by the means for feeding the components to the mixer using sprayers, nozzles or jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
- B02C13/16—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters hinged to the rotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
- B02C13/284—Built-in screens
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Processing Of Solid Wastes (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
The invention belongs to soil remediation field technical field, specifically a kind of soil remediation modification method in acidification arable land；Soil remediation improved equipment including using calcium carbonate and calcium hydroxide powder that acid soil improving agent is made and acidification being used to plough improves acid soil, and the soil remediation improved equipment for being acidified arable land includes pulverizing unit and agitating unit；Of the invention novel in design, operating procedure is simple, and the efficiency of acid soil improvement can be improved.
Description
Technical field
The invention belongs to soil remediation field technical field, specifically a kind of soil remediation improvement side in acidification arable land
Method.
Background technique
Acid soil is soil general name of the pH value less than 7, and in recent years due to population sharp increase, industry is grown rapidly,
Solid waste is constantly stacked and is toppled over to soil surface, and harmful waste water is constantly permeated into soil, pernicious gas in atmosphere and
Floating dust also constantly lands in the soil with rainwater, results in soil pollution；Soil pollutant be broadly divided into inorganic pollution and
Organic pollutant two major classes；Inorganic pollution mainly includes acid, alkali, heavy metal, salt, radioactive element caesium, strontium compound,
Containing arsenic, selenium, compound of fluorine etc.；Organic pollutant mainly include organic agricultural chemicals, phenols, cyanide, petroleum, synthetic detergent,
3,4- BaPs and by municipal sewage, sludge and barnyard manure bring harmful microorganism etc.；It is excessive when containing hazardous substance in soil,
More than the self-purification capacity of soil, composition of the soil, structure and function will be caused to change, microbial activities is suppressed,
Gradually accumulation passes through " soil → plant → human body " in the soil for harmful substance or its decomposition product, or by " soil → water →
Human body " is absorbed by the body indirectly, reaches the degree being detrimental to health；So it is very necessary for carrying out improvement to acid soil
's.
Also occurs the soil restoring device in some acidification arable lands in the prior art, as application No. is 201711391991
One Chinese patent discloses a kind of soil remediation controlling device, including crushing chamber, mixing chamber, improvement chemical tank and tempering tank；
Crushing chamber setting is connected in mixing chamber upper end and by the first soil outlet, is rotatably connected to tempering tank in mixing chamber, tempering tank
Outer sheath is equipped with ring baffle, and the side of ring baffle offers into Tu Kou, is connected into Tu Kou with tempering tank, mixing chamber lower end is also
It is provided with the second soil outlet；Crushing chamber upper end is provided with feed hopper, and motor is provided on the right side of feed hopper, and the output shaft of motor is logical
It crosses belt and the first rotary shaft is rotatablely connected；Tempering tank is rotatably arranged in mixing chamber.
A kind of soil remediation controlling device of the technical solution, can carry out reparation improvement to acid soil, but the technology
The effect crushed with cutter to acid soil in scheme is poor, can only be on the direction that cutter rotate to acid soil
It is cut, it cannot be guaranteed that acid soil can be crushed completely, while the technical solution neutral and acidic soil is the mistake in whereabouts
Contacted in journey with medicament, it cannot be guaranteed that medicament comes into full contact with acid soil, and using stirring rod to acid soil and medicament into
The efficiency of row stirring is excessively low, increases the time consumed by acid soil improvement；So that the technical solution is restricted.
Summary of the invention
In order to make up for the deficiencies of the prior art, to solve to crush acid soil in soil remediation controlling device in the prior art
The problem of effect is poor, acid soil and medicament cannot come into full contact with and acid soil improvement overlong time；The present invention proposes
A kind of soil remediation modification method in acidification arable land, method includes the following steps:
S1: calcium carbonate and calcium hydroxide are ground respectively, fineness requirement 80%-100% and by 20-40 mesh, point
Do not obtain it is a kind of it is levigate after calcium carbonate and calcium hydroxide powder；
S2: calcium carbonate levigate in S1 and calcium hydroxide powder are sufficiently mixed uniformly according to weight ratio 3:0.8-1.2,
Acid soil improving agent is made；It is mixed in a certain ratio using calcium carbonate and calcium hydroxide and acid soil improving agent is made, it can be right
Acid soil is improved, and is reduced the generation of multiple acidification problem, can be played the effect for the treatment of both manifestation and root cause of disease；
S3: modifying agent placing box S2 neutral and acidic soil modifying agent being put into the soil remediation improved equipment in acidification arable land
It is interior, and reparation improvement is carried out to soil using the soil remediation improved equipment in acidification arable land；
Wherein, the soil remediation improved equipment of acidification arable land described in S3, including motor, feed inlet, discharge port, crushing
Stir chamber and controller；The controller is for controlling the work of soil remediation improved equipment；In the inlet port and outlet port
Equipped with motor-driven valve；Institute's crushing, stirring chamber is made of crushing chamber and stir chamber；Crushing chamber is located at the top of stir chamber；The motor is set
It sets and is connected with rotating bar in the outside of crushing chamber, its output end, rotating bar passes through crushing chamber far from one end of motor output shaft
Top simultaneously extends in crushing chamber；Corner on the outside of the crushing, stirring chamber is equipped with pulley, and pulley and crushing, stirring chamber turn
Dynamic connection, the crushing chamber is interior to be equipped with pulverizing unit, and pulverizing unit is for crushing acid soil；The pulverizing unit packet
It includes wave shape groove, idler wheel, crushed leaves and crushes bar；The wave shape groove is provided on the inner wall of crushing chamber, and the one of idler wheel
End is placed in wave shape groove with crushed leaves rotation connection, the other end, and idler wheel is for driving crushed leaves in wave shape groove
It is mobile；The crushed leaves are symmetrical arranged on the basis of rotating bar, the whole fan-shaped shape of crushed leaves, crushed leaves far from idler wheel one
It holds hinged with rotating bar, opens up fluted in crushed leaves, equipped with cross bar in groove, be arranged with sliding block, one end of sliding block on cross bar
Bar is hinged with crushing, and it is hinged to crush bar one end and rotating bar far from sliding block；When the rotating bar rotates, crushed leaves is driven to pass through
Idler wheel wavy rotation on semi-circular recesses, band movable slider moves in groove when crushed leaves waveform rotates, and sliding block exists
Crushing bar is pushed to move up and down when moving in groove；The lower section of the pulverizing unit is equipped with cartridge filter, and cartridge filter is big for filtering
Small different acid soil, cartridge filter are located in stir chamber, and the both ends of cartridge filter are contacted with stir chamber, and sieve is offered on cartridge filter
Hole, the diameter of sieve pore are five millimeters, and cartridge filter is rotatablely connected by shaft and stir chamber, and shaft extends far from one end of cartridge filter
To outside stir chamber；The part that the shaft is located on the outside of stir chamber is wound with rigid rope, and rigidity rope surrounds entire crushing, stirring chamber,
Rigidity rope and the output end of motor are wound；The motor drives rigidity rope winding movement in rotation, when rigidity rope winding is mobile
Shaft rotation is driven, shaft rotation drives cartridge filter rotation, and the side below shaft is equipped with modifying agent placing box；The pulley is used
In the speed for improving rigidity rope movement；The present invention drives the wavy rotation of crushed leaves by design pulverizing unit, by motor,
Acid soil can be crushed, smashed acid soil can come into full contact with acid soil improving agent, improve acid soil
The regulation effect of earth, while in the wavy rotation of crushed leaves, crushing bar can be made ceaselessly to move up and down to acid soil
Earth carries out beating crushing, improves the efficiency of acid soil crushing；It can be used cooperatively with pulverizing unit by the way that cartridge filter is arranged, one
The acid soil crushed completely can be carried out rotating filter when cartridge filter is rotated by aspect；Another aspect cartridge filter is rotating
When the acid soil not crushed completely can be got rid of again in pulverizing unit and crushed again, ensure that the crushing of acid soil
Effect.
Preferably, it is evenly distributed with air bag in the wave shape groove inner wall, air bag is fixed in the inner wall of wave shape groove
On, cavity is uniformly provided on air bag；The compressing gasbag when idler wheel moves in wave shape groove；The gas that the present invention uses
Capsule, on the one hand, the gas that air bag is discharged when compressing can be used as power use；Another aspect idler wheel can be prevented when moving on air bag
Acid soil remains in wave shape groove.
The acid soil improving agent made is put into modifying agent placing box, motor is started, motor drives rotating bar to turn
Dynamic, rotating bar drives pulverizing unit rotation, opens the motor-driven valve of feed inlet at this time, will need to improve the acid soil repaired from into
Material mouth is put into, and closes motor-driven valve, and acid soil is contacted with crushed leaves first, crushed leaves wavy rotation when rotating bar rotates
Turn, the acid soil entered from feed inlet is crushed, in the rotation of crushed leaves waveform, sliding block is sliding on the cross bar in crushed leaves
It is dynamic, it drives crushing bar ceaselessly to move up and down, crushes bar during moving up and down, cooperation crushed leaves carry out acid soil
It crushes, improves the effect of acid soil crushing；Acid soil contacts after crushing with cartridge filter, when the motor rotates, drives rigid
Property rope it is mobile, rigidity rope drives shaft rotation when mobile, drive cartridge filter rotation when shaft rotates, a cartridge filter side when rotated
Face can the acid soil of small volume filtered away through the sieve pore on cartridge filter, when another aspect cartridge filter rotates can by volume compared with
Big acid soil is got rid of again into separating twice is carried out in pulverizing unit, ensure that the effect that acid soil crushes；And when crushing
When the wavy rotation of leaf, idler wheel moves in wave shape groove, and idler wheel ceaselessly makes air bag compression and extensive in mobile process
Shape is restored, air bag can prevent acid soil from remaining in wave shape groove during compression and reinstatement, and in air bag
Restorable moment can bounce the acid soil in wave shape groove, make mutually to collide between acid soil, further
Improve the effect of acid soil crushing.
Preferably, the lower section of the cartridge filter is equipped with No.1 medicament pipe, and one end of No.1 medicament pipe is extend out to outside stir chamber
It is connect with the medicine outlet above modifying agent placing box by change, and the medicine outlet above No.1 medicament pipe and modifying agent placing box
Connection, the part that No.1 medicament pipe is located at outside stir chamber are wound with elastic string, No.1 medicament pipe be located at part in stir chamber, its
Tube wall is equipped with medicament spray head；Check valve is equipped in the modifying agent placing box；The soil remediation improvement in acidification arable land
Check valve is opened when equipment works, and the acid soil improving agent in modifying agent placing box enters in No.1 medicament pipe；The motor
The winding rigidity rope in rotation, rigidity rope is mobile to drive the rotation of No.1 medicament pipe, and the rotation of No.1 medicament pipe is to make acid soil
Modifying agent rotation is rotated out of medicament spray head to be sprayed；The present invention pulls rigidity rope by design No.1 medicament pipe, when motor rotates
Rigidly rope can drive No.1 medicament pipe to rotate when mobile, and the acid soil improving agent in No.1 medicament pipe can be in the mistake of rotation
It is sprayed in journey through medicament spray head, it is effective to improve so as to adequately be contacted with the acid soil filtered out from cartridge filter
The mixing efficiency of acid soil and acid soil improving agent.
When acid soil is after cartridge filter filters, open the check valve in modifying agent placing box, acid soil improving agent into
It is sprayed after entering No.1 medicament pipe by medicament spray head, is contacted with the acid soil of whereabouts, and in motor rotation, keep rigid rope band dynamic
The rotation of No.1 medicament pipe, allows the acid soil improving agent in medicament spray head to rotate ejection, thus preferably and acid soil
Contact, improves the efficiency that acid soil is mixed with acid soil improving agent.
Preferably, the lower section of the No.1 medicament pipe is equipped with agitating unit, and agitating unit is used for acid soil and acidity
The mixture of soil conditioner is stirred, and the both ends of agitating unit are contacted with stir chamber；The agitating unit include stirring rod,
Stirring group and hollow shaft；One end of the hollow shaft is located at the outside of stir chamber, the other end passes through stirring rod after passing through stir chamber
One end and extend to the other end of stirring rod, hollow shaft and stir chamber are rotatablely connected, and hollow shaft is located at the portion on the outside of stir chamber
Divide and is wound with rigid rope；The two sides of the stirring rod open up fluted, and stirring group is uniformly distributed in groove, and stirring group is by stirring
Mix stick and double end cylinder composition, double end cylinder is distributed between adjacent stirring rod, the both ends of double end cylinder respectively with stirring rod
Affixed, the lower section of double end cylinder is equipped with spring, and the both ends of spring are affixed with adjacent stirring rod respectively, between adjacent stirring group
Hinged by hinge bar, the lower section of hinge bar is equipped with spring, and spring is connect with adjacent stirring group；The motor drives rigidity rope
Rigidity rope band moves hollow shaft rotation when mobile, and stirring rod and the rotation of stirring group are driven when hollow shaft rotates；The present invention passes through design
Agitating unit can be such that acid soil improving agent and acid soil quickly mixes, and shorten the time of acid soil improvement, into one
Step improves the mixing efficiency of acid soil and acid soil improving agent.
Preferably, the medicine outlet below the modifying agent placing box is connected with No. two medicament pipes, No. two medicament pipes and hollow
Axis is connected by change, and No. two medicament pipes are connected to hollow shaft；The two sides that the hollow shaft is located at the part in stirring rod connect
It is connected with medicine outlet；Acid soil improving agent in the modifying agent placing box is through No. two medicament pipes, hollow shafts, finally by medicine outlet
Discharge；The present invention can be discharged by adding No. two medicament pipes, the acid soil improving agent in No. two medicament pipes by medicine outlet
It is contacted with the acid soil on stirring rod, ensure that all acid soils can contact mixing with acid soil improving agent, into
One step shortens the time of acid soil improvement.
Preferably, it is wound in the shaft and winds oppositely oriented, rotation direction of rigidly restricting in the rotation direction and hollow shaft rigidly restricted
Opposite elastic string keeps the steering of cartridge filter opposite with the steering of agitating unit；Opposite cartridge filter and agitating unit is turned to shorten
Time of acid soil improvement.
After acid soil is mixed with acid soil improving agent, into agitating unit, fall on stirring rod first, and
When motor rotates, equally rotate hollow shaft, hollow shaft drives stirring rod and the rotation of stirring group, to make the acidity on stirring rod
Soil and acid soil improving agent can be sufficiently mixed, and the acid soil improving agent in hollow shaft is also from drug during rotation
Mouth discharge is contacted with acid soil；The rate of acid soil improvement is improved, and the gas of air bag compression discharge then enters double end
In cylinder, stretches out the output end of twin shaft cylinder and stirring rod is driven constantly to move in the groove of stirring rod, can stir and stir
The mixture for mixing the acid soil and acid soil improving agent on bar, further improves the rate of acid soil improvement, simultaneously
The mixture for being also possible to prevent acid soil and acid soil improving agent remains on stirring rod.
Beneficial effects of the present invention are as follows:
1. a kind of soil remediation modification method in acidification arable land of the present invention, acid soil used in this method change
Good dose is mixed in a certain ratio and is made using calcium carbonate and calcium hydroxide, can be improved to acid soil, be reduced multiple acid
The generation of change problem can play the effect for the treatment of both manifestation and root cause of disease.
2. a kind of soil remediation modification method in acidification arable land of the present invention, acidification arable land used in this method
Soil remediation improved equipment, easy to operate, by designing pulverizing unit and cartridge filter, the crushed leaves in pulverizing unit are at work
Wavy rotation can crush acid soil, and can drive in crushed leaves rotation and crush bar rotation, and crushing bar can
Acid soil is further crushed, ensure that the crushing effect of acid soil；And during cartridge filter rotation, it can
The acid soil crushed is filtered, the acid soil not crushed is got rid of to carrying out separating twice in pulverizing unit, into
One step improves the crushing effect of acid soil.
3. a kind of soil remediation modification method in acidification arable land of the present invention, acidification arable land used in this method
Soil remediation improved equipment, it is novel in design, pass through design No.1 medicament pipe, No. two medicament pipes and agitating unit, No.1 medicament pipe
Can acid soil improving agent comes into full contact with acid soil at sprinkling in the course of rotation, improve acid soil and acid soil
The mixing efficiency of earth modifying agent；And when using agitating unit stirring acid soil improving agent and acid soil, No. two medicament pipes
Interior acid soil improving agent can be flowed out from the medicine outlet in agitating unit, ensure that acid soil is thrown away during rotation
It can be contacted with acid soil improving agent, further improve the mixing efficiency of acid soil and acid soil improving agent, shortened
Time of acid soil improvement.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is process flow chart of the invention；
Fig. 2 is the main view that the soil remediation improved equipment in arable land is acidified in the present invention；
Fig. 3 is the direction view in Fig. 2 at A；
Fig. 4 is the cross-sectional view in Fig. 2 at B-B；
Fig. 5 is the direction view in Fig. 2 at C；
Fig. 6 is the partial enlarged view that D goes out in Fig. 2；
In figure: motor 1, crushing, stirring chamber 2, crushing chamber 21, stir chamber 22, rotating bar 3, pulley 4, pulverizing unit 5, wave
Connected in star 51, crushed leaves 53, crushes bar 54, sliding block 55, air bag 56, cartridge filter 6, shaft 61, rigidity rope 62, improvement at idler wheel 52
Agent placing box 63, No.1 medicament pipe 7, medicament spray head 71, agitating unit 8, stirring rod 81, stirring group 82, stirring rod 821, double end
84, No. two cylinder 822, hollow shaft 83, medicine outlet medicament pipes 9.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figures 1 to 6, a kind of soil remediation modification method in acidification arable land of the present invention, this method include
Following steps:
S1: calcium carbonate and calcium hydroxide are ground respectively, fineness requirement 80%-100% and by 20-40 mesh, point
Do not obtain it is a kind of it is levigate after calcium carbonate and calcium hydroxide powder；
S2: calcium carbonate levigate in S1 and calcium hydroxide powder are sufficiently mixed uniformly according to weight ratio 3:0.8-1.2,
Acid soil improving agent is made；It is mixed in a certain ratio using calcium carbonate and calcium hydroxide and acid soil improving agent is made, it can be right
Acid soil is improved, and is reduced the generation of multiple acidification problem, can be played the effect for the treatment of both manifestation and root cause of disease；
S3: modifying agent placing box S2 neutral and acidic soil modifying agent being put into the soil remediation improved equipment in acidification arable land
It is interior, and reparation improvement is carried out to soil using the soil remediation improved equipment in acidification arable land；
Wherein, the soil remediation improved equipment of acidification arable land described in S3, including motor 1, feed inlet, discharge port, powder
Broken stir chamber 2 and controller；The controller is for controlling the work of soil remediation improved equipment；In the inlet port and outlet port
It is equipped with motor-driven valve；Institute's crushing, stirring chamber 2 is made of crushing chamber 21 and stir chamber 22；Crushing chamber 21 is located at the upper of stir chamber 22
Side；The outside of crushing chamber 21 is arranged in the motor 1, its output end is connected with rotating bar 3, and rotating bar 3 is far from 1 output shaft of motor
One end pass through crushing chamber 21 top and extend in crushing chamber 21；The corner in 2 outside of crushing, stirring chamber is equipped with
Pulley 4, pulley 4 and crushing, stirring chamber 2 are rotatablely connected, and are equipped with pulverizing unit 5 in the crushing chamber 21, pulverizing unit 5 for pair
Acid soil is crushed；The pulverizing unit 5 includes wave shape groove 51, idler wheel 52, crushed leaves 53 and crushes bar 54；It is described
Wave shape groove 51 is provided on the inner wall of crushing chamber 21, and one end of idler wheel 52 and the rotation connection of crushed leaves 53, the other end are placed
In in wave shape groove 51, idler wheel 52 is for driving crushed leaves 53 to move on wave shape groove 51；The crushed leaves 53 are to turn
It is symmetrical arranged on the basis of lever 3, the whole fan-shaped shape of crushed leaves 53, the one end of crushed leaves 53 far from idler wheel 52 and rotating bar 3
Hingedly, it opens up fluted in crushed leaves 53, cross bar is equipped in groove, is arranged with sliding block 55, one end of sliding block 55 and powder on cross bar
Broken bar 54 is hinged, and it is hinged to crush bar 54 one end and rotating bar 3 far from sliding block 55；When the rotating bar 3 rotates, crushed leaves are driven
53 by the wavy rotation on semi-circular recesses 51 of idler wheel 52, and band movable slider 55 is in groove when 53 waveform of crushed leaves rotates
Interior movement pushes crushing bar 54 to move up and down when sliding block 55 moves in groove；The lower section of the pulverizing unit 5 is equipped with cartridge filter
6, cartridge filter 6 is for filtering acid soil of different sizes, and cartridge filter 6 is located in stir chamber 22, the both ends of cartridge filter 6 and stirring
Chamber 22 contacts, and sieve pore is offered on cartridge filter 6, and the diameter of sieve pore is five millimeters, and cartridge filter 6 passes through shaft 61 and 22 turns of stir chamber
Dynamic connection, shaft 61 extend to outside stir chamber 22 far from one end of cartridge filter 6；The shaft 61 is located at the portion in 22 outside of stir chamber
Divide and be wound with rigidity rope 62, the 62 entire crushing, stirring chamber 2 of encirclement of rigidity rope, rigidity rope 62 and the output end of motor 1 are wound；It is described
Motor 1 drives the 62 winding movement of rigidity rope in rotation, and 62 winding of rigidity rope drives shaft 61 to rotate when mobile, and shaft 61 rotates
Cartridge filter 6 is driven to rotate, the side of 61 lower section of shaft is equipped with modifying agent placing box 63；The pulley 4 is restricted for improving rigidity 62
Mobile speed；The present invention drives the wavy rotation of crushed leaves 53 by design pulverizing unit 5, by motor 1, can be to acidity
Soil is crushed, and smashed acid soil can come into full contact with acid soil improving agent, improves the improvement of acid soil
Effect, while in 53 wavy rotation of crushed leaves, can make to crush bar 54 ceaselessly move up and down to acid soil into
Row, which is patted, to be crushed, and the efficiency of acid soil crushing is improved；It can be used cooperatively with pulverizing unit 5 by the way that cartridge filter 6 is arranged, a side
The acid soil crushed completely can be carried out rotating filter when cartridge filter 6 is rotated by face；Another aspect cartridge filter 6 is rotating
When the acid soil not crushed completely can be got rid of again in pulverizing unit 5 and crushed again, ensure that the powder of acid soil
Broken effect.
As a kind of specific embodiment of the invention, it is evenly distributed with air bag 56 in 51 inner wall of wave shape groove,
Air bag 56 is fixed on the inner wall of wave shape groove 51, is uniformly provided with cavity on air bag 56；The idler wheel 52 is recessed in waveform
Compressing gasbag 56 when being moved in slot 51；The air bag 56 that the present invention uses, on the one hand, the gas that air bag 56 is discharged when compressing can be used as
Power uses；Another aspect idler wheel 52 can prevent acid soil from remaining in wave shape groove 51 when moving on air bag 56.
The acid soil improving agent made is put into modifying agent placing box 63, motor 1 is started, motor 1 drives rotation
Bar 3 rotates, and rotating bar 3 drives pulverizing unit 5 to rotate, and opens the motor-driven valve of feed inlet at this time, will need to improve the acidity repaired
Soil is put into from feed inlet, closes motor-driven valve, and acid soil is contacted with crushed leaves 53 first, and crushed leaves 53 are rotated in rotating bar 3
When wavy rotation, the acid soil entered from feed inlet is crushed, in the rotation of 53 waveform of crushed leaves, sliding block 55 is in powder
It is slided on cross bar in broken leaf 53, crushing bar 54 is driven ceaselessly to move up and down, crushed bar 54 during moving up and down, match
It closes crushed leaves 53 to crush acid soil, improves the effect of acid soil crushing；Acid soil crush after with cartridge filter 6
Contact drives rigidity rope 62 mobile when motor 1 rotates, and rigidity rope 62 drives shaft 61 to rotate when mobile, when shaft 61 rotates
Drive cartridge filter 6 rotate, cartridge filter 6 when rotated on the one hand can small volume acid soil through the sieve pore mistake on cartridge filter 6
Filter out, another aspect cartridge filter 6 rotate when the biggish acid soil of volume can be got rid of again in pulverizing unit 5 carry out it is secondary
It crushes, ensure that the effect that acid soil crushes；And when 53 wavy rotation of crushed leaves, idler wheel 52 is in wave shape groove 51
Interior movement, idler wheel 52 ceaselessly make air bag 56 compress and restore to the original state in mobile process, and air bag 56 is being compressed and restored to the original state
During, it can prevent acid soil from remaining in wave shape groove 51, and in the restorable moment of air bag 56, it can be by wave
Acid soil in connected in star 51 bounces, and makes mutually to collide between acid soil, further improves acid soil crushing
Effect.
As a kind of specific embodiment of the invention, the lower section of the cartridge filter 6 is equipped with No.1 medicament pipe 7, No.1 medicine
One end of agent pipe 7 extend out to the outer medicine outlet with 63 top of modifying agent placing box of stir chamber 22 and is connect by change, and No.1 medicine
Agent pipe 7 is connected to the medicine outlet of 63 top of modifying agent placing box, and the part that No.1 medicament pipe 7 is located at outside stir chamber 22 is wound with bullet
Property rope 62, No.1 medicament pipe 7 is located at part in stir chamber 22, its tube wall is equipped with medicament spray head 71；The modifying agent is placed
Check valve is equipped in case 63；The check valve in the soil remediation improved equipment work in acidification arable land is opened, and modifying agent is placed
Acid soil improving agent in case 63 enters in No.1 medicament pipe 7；The motor 1 winding rigidity rope 62 in rotation, rigidity is restricted
62 mobile drive No.1 medicament pipes 7 rotate, and the rotation of No.1 medicament pipe 7 is to make acid soil improving agent rotation from medicament spray head 71
Interior rotation sprays；For the present invention by design No.1 medicament pipe 7, rigidly restricting when motor 1, which rotates, pulls rigidity rope 62 mobile 62 can
To drive No.1 medicament pipe 7 to rotate, the acid soil improving agent in No.1 medicament pipe 7 can spray during rotation through medicament
First 71 spray, so as to adequately be contacted with the acid soil filtered out from cartridge filter 6, it is effective improve acid soil and
The mixing efficiency of acid soil improving agent.
When acid soil through cartridge filter 6 filtering after, open modifying agent placing box 63 in check valve, acid soil improving agent
It is sprayed after into No.1 medicament pipe 7 by medicament spray head 71, is contacted with the acid soil of whereabouts, and when motor 1 rotates, make rigidity
Rope 62 drives No.1 medicament pipe 7 to rotate, and so that the acid soil improving agent in medicament spray head 71 is rotated ejection, thus preferably
It is contacted with acid soil, improves the efficiency that acid soil is mixed with acid soil improving agent.
As a kind of specific embodiment of the invention, the lower section of the No.1 medicament pipe 7 is equipped with agitating unit 8, stirring
Unit 8 is for being stirred the mixture of acid soil and acid soil improving agent, the both ends of agitating unit 8 and stir chamber 22
Contact；The agitating unit 8 includes stirring rod 81, stirring group 82 and hollow shaft 83；One end of the hollow shaft 83 is located at stirring
The outside of chamber 22, the other end pass through one end of stirring rod 81 after passing through stir chamber 22 and extend to the other end of stirring rod 81, empty
Mandrel 83 and stir chamber 22 are rotatablely connected, and the part that hollow shaft 83 is located at 22 outside of stir chamber is wound with rigidity rope 62；It is described to stir
The two sides for mixing bar 81 open up fluted, and stirring group 82 is uniformly distributed in groove, and stirring group 82 is by stirring rod 821 and double end gas
Cylinder 822 forms, and double end cylinder 822 is distributed between adjacent stirring rod 821, the both ends of double end cylinder 822 respectively with stirring rod
821 is affixed, and the lower section of double end cylinder 822 is equipped with spring, and the both ends of spring are affixed with adjacent stirring rod 821 respectively, adjacent
Hinged by hinge bar between stirring group 82, the lower section of hinge bar is equipped with spring, and spring is connect with adjacent stirring group 82；It is described
Motor 1 is rigidly restricted the rotation of 62 drive hollow shafts 83 when driving rigidity rope 62 mobile, and 81 He of stirring rod is driven when hollow shaft 83 rotates
Stirring group 82 rotates；The present invention can be such that acid soil improving agent and acid soil quickly mixes by design agitating unit 8,
The time for shortening acid soil improvement further improves the mixing efficiency of acid soil and acid soil improving agent.
As a kind of specific embodiment of the invention, the medicine outlet of 63 lower section of modifying agent placing box is connected with No. two
Medicament pipe 9, No. two medicament pipes 9 are connected with hollow shaft 83 by change, and No. two medicament pipes 9 are connected to hollow shaft 83；The sky
The two sides that mandrel 83 is located at the part in stirring rod 81 are communicated with medicine outlet 84；Acid soil in the modifying agent placing box 63
Modifying agent is finally discharged by medicine outlet 84 through No. two medicament pipes 9, hollow shaft 93；The present invention is by adding No. two medicament pipes 9, and two
Acid soil improving agent in number medicament pipe 9 can be discharged by medicine outlet 84 contact with the acid soil on stirring rod 81, guarantor
Mixing can be contacted with acid soil improving agent by having demonstrate,proved all acid soils, further shorten acid soil improvement when
Between.
The rotation direction and hollow shaft 83 of rigidity rope 62 are wound as a kind of specific embodiment of the invention, in the shaft 61
Upper to wind the oppositely oriented of rigidity rope 62, oppositely oriented elastic string 62 makes steering phase of the steering of cartridge filter 6 with agitating unit 8
Instead；Turn to the time that opposite cartridge filter 6 and agitating unit 8 shorten acid soil improvement.
After acid soil is mixed with acid soil improving agent, into agitating unit 8, fallen on stirring rod 81 first,
And when motor 1 rotates, equally rotate hollow shaft 83, hollow shaft 83 drives stirring rod 81 and stirring group 82 to rotate, to make
Acid soil and acid soil improving agent on stirring rod 81 can be sufficiently mixed, and the acid soil improving agent in hollow shaft 83 also exists
It is discharged during rotation from medicine outlet 84 and is contacted with acid soil；The rate of acid soil improvement is improved, and air bag 56 is pressed
The gas indented out then enters in double end cylinder 822, stretches out the output end of twin shaft cylinder 822 and stirring rod 821 is driven to stir
It is constantly moved in the groove of bar 81, the mixture of the acid soil and acid soil improving agent on stirring rod 81 can be stirred,
The rate of acid soil improvement is further improved, while being also possible to prevent the mixture of acid soil and acid soil improving agent
Remain on stirring rod 81.
In use, the acid soil improving agent made is put into modifying agent placing box 63, start motor 1,1 band of motor
Turn lever 3 rotates, and rotating bar 3 drives pulverizing unit 5 to rotate, and opens the motor-driven valve of feed inlet at this time, will need to improve to repair
Acid soil be put into from feed inlet, close motor-driven valve, acid soil contacts with crushed leaves 53 first, and crushed leaves 53 are in rotating bar
Wavy rotation when 3 rotation, the acid soil entered from feed inlet is crushed, in the rotation of 53 waveform of crushed leaves, sliding block
55 slide on the cross bar in crushed leaves 53, and crushing bar 54 is driven ceaselessly to move up and down, and crush bar 54 in the mistake moved up and down
Cheng Zhong, cooperation crushed leaves 53 crush acid soil, improve the effect of acid soil crushing；After acid soil crushes
It is contacted with cartridge filter 6, when motor 1 rotates, drives rigidity rope 62 mobile, rigidity rope 62 drives shaft 61 to rotate when mobile, turns
Axis 61 rotate when drive cartridge filter 6 rotate, cartridge filter 6 when rotated on the one hand can small volume acid soil through cartridge filter 6
On sieve pore filter away, another aspect cartridge filter 6 rotate when the biggish acid soil of volume can be got rid of again into pulverizing unit 5
Interior carry out separating twice ensure that the effect that acid soil crushes；And when 53 wavy rotation of crushed leaves, idler wheel 52 is in wave
It is moved in shape wave groove 51, idler wheel 52 ceaselessly makes air bag 56 compress and restore to the original state in mobile process, and air bag 56 is compressing
During reinstatement, it can prevent acid soil from remaining in wave shape groove 51, and in the restorable wink of air bag 56
Between, the acid soil in wave shape groove 51 can be bounced, make mutually to collide between acid soil, further improve acidity
The effect that soil crushes；When acid soil through cartridge filter 6 filtering after, open modifying agent placing box 63 in check valve, acid soil
Earth modifying agent is sprayed after entering No.1 medicament pipe 7 by medicament spray head 71, is contacted with the acid soil of whereabouts, and is rotated in motor 1
When, make rigidity rope 62 that No.1 medicament pipes 7 be driven to rotate, the acid soil improving agent in medicament spray head 71 allow to rotate ejection,
To preferably contact with acid soil, the efficiency that acid soil is mixed with acid soil improving agent is improved；Work as acid soil
After being mixed with acid soil improving agent, into agitating unit 8, fallen on stirring rod 81 first, and when motor 1 rotates, together
Sample rotates hollow shaft 83, and hollow shaft 83 drives stirring rod 81 and stirring group 82 to rotate, to make the acid soil on stirring rod 81
Earth and acid soil improving agent can be sufficiently mixed, and the acid soil improving agent in hollow shaft 83 is also from drug during rotation
84 discharge of mouth is contacted with acid soil；The rate of acid soil improvement is improved, and the gas of the compression discharge of air bag 56 then enters
In double end cylinder 822, stretches out the output end of twin shaft cylinder 822 and drive stirring rod 821 continuous in the groove of stirring rod 81
It is mobile, the mixture of the acid soil and acid soil improving agent on stirring rod 81 can be stirred, acid soil is further improved
The rate of earth improvement, while the mixture for being also possible to prevent acid soil and acid soil improving agent remains on stirring rod 81；
And work as agitating unit 8 after a period of work, motor 1 is closed, the motor-driven valve of discharge port is opened, the acid soil after improvement is from out
It is collected after material mouth discharge.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of soil remediation modification method in acidification arable land, it is characterised in that: method includes the following steps:
S1: calcium carbonate and calcium hydroxide are ground respectively, fineness requirement 80%-100% and by 20-40 mesh, are obtained respectively
It is a kind of it is levigate after calcium carbonate and calcium hydroxide powder；
S2: calcium carbonate levigate in S1 and calcium hydroxide powder are sufficiently mixed uniformly according to weight ratio 3:0.8-1.2, are made
Acid soil improving agent；
S3: S2 neutral and acidic soil modifying agent being put into the modifying agent placing box in the soil remediation improved equipment in acidification arable land,
And reparation improvement is carried out to soil using the soil remediation improved equipment in acidification arable land；
Wherein, the soil remediation improved equipment of acidification arable land described in S3, including motor (1), feed inlet, discharge port, crushing
Stir chamber (2) and controller；The controller is for controlling the work of soil remediation improved equipment；In the inlet port and outlet port
It is equipped with motor-driven valve；Institute's crushing, stirring chamber (2) is made of crushing chamber (21) and stir chamber (22)；Crushing chamber (21) is located at stir chamber
(22) top；The motor (1), which is arranged, is connected with rotating bar (3), rotating bar in the outside of crushing chamber (21), its output end
(3) one end far from motor (1) output shaft passes through the top of crushing chamber (21) and extends in crushing chamber (21)；The crushing is stirred
It mixes the corner on the outside of chamber (2) to be equipped with pulley (4), pulley (4) and crushing, stirring chamber (2) are rotatablely connected, the crushing chamber
(21) pulverizing unit (5) are equipped in, pulverizing unit (5) is for crushing acid soil；The pulverizing unit (5) includes wave
Shape wave groove (51), idler wheel (52), crushed leaves (53) and crushing bar (54)；The wave shape groove (51) is provided with crushing chamber
(21) on inner wall, one end of idler wheel (52) and crushed leaves (53) rotation connection, the other end are placed in wave shape groove (51),
Idler wheel (52) is for driving crushed leaves (53) to move on wave shape groove (51)；The crushed leaves (53) are with rotating bar (3)
Reference symmetry setting, the whole fan-shaped shape of crushed leaves (53), crushed leaves (53) one end and rotating bar (3) far from idler wheel (52)
Hingedly, it opens up fluted in crushed leaves (53), cross bar is equipped in groove, is arranged with sliding block (55) on cross bar, the one of sliding block (55)
End hingedly, it is hinged to crush bar (54) one end and rotating bar (3) far from sliding block (55) with crushing bar (54)；The rotating bar (3)
When rotation, crushed leaves (53) is driven to pass through idler wheel (52) wavy rotation on semi-circular recesses (51), crushed leaves (53) wave
Band movable slider (55) moves in groove when shape wave rotates, and pushes to crush moving down when sliding block (55) moves in groove on bar (54)
It is dynamic；The lower section of the pulverizing unit (5) is equipped with cartridge filter (6), and cartridge filter (6) is for filtering acid soil of different sizes, mistake
Filter cylinder (6) is located in stir chamber (22), and the both ends of cartridge filter (6) are contacted with stir chamber (22), and cartridge filter offers sieve on (6)
Hole, the diameter of sieve pore are five millimeters, and cartridge filter (6) is rotatablely connected by shaft (61) and stir chamber (22), and shaft (61) is separate
One end of cartridge filter (6) extends to stir chamber (22) outside；The part that the shaft (61) is located on the outside of stir chamber (22) is wound with
Rigidity is restricted (62), and rigidity rope (62) surrounds entire crushing, stirring chamber (2), the output end winding of rigidity rope (62) and motor (1)；Institute
It states motor (1) and drives rigid rope (62) winding movement in rotation, rigidity rope (62) winding drives shaft (61) rotation when mobile,
Shaft (61) rotation drives cartridge filter (6) rotation, and the side below shaft (61) is equipped with modifying agent placing box (63)；The pulley
(4) for improving the mobile speed of rigidity (62) rope.
2. a kind of soil remediation modification method in acidification arable land according to claim 1, it is characterised in that: the waveform
It is evenly distributed with air bag (56) in groove (51) inner wall, air bag (56) is fixed on the inner wall of wave shape groove (51), air bag
(56) cavity is uniformly provided on；Compressing gasbag (56) when the idler wheel (52) is moved in wave shape groove (51).
3. a kind of soil remediation modification method in acidification arable land according to claim 1, it is characterised in that: the cartridge filter
(6) lower section is equipped with No.1 medicament pipe (7), and one end of No.1 medicament pipe (7) extend out to stir chamber (22) and places outside with modifying agent
Medicine outlet above case (63) is connected by change, and the medicine outlet above No.1 medicament pipe (7) and modifying agent placing box (63)
Connection, No.1 medicament pipe (7) are located at the part of stir chamber (22) outside and are wound with elastic string (62), and No.1 medicament pipe (7), which is located at, to be stirred
Mix the part in chamber (22), its tube wall is equipped with medicament spray head (71)；Check valve is equipped in the modifying agent placing box (63)；Institute
It states the check valve in the soil remediation improved equipment work in acidification arable land to open, the acid soil in modifying agent placing box (63) changes
Good dose enters in No.1 medicament pipe (7)；The motor (1) winding rigidity rope (62) in rotation, rigidity is restricted, and (62) are mobile to be driven
No.1 medicament pipe (7) rotation, No.1 medicament pipe (7) rotation is to make acid soil improving agent rotation from medicament spray head (71) inward turning
Turn to spray.
4. a kind of soil remediation modification method in acidification arable land according to claim 3, it is characterised in that: the No.1 medicine
The lower section of agent pipe (7) is equipped with agitating unit (8), and agitating unit (8) is for the mixing to acid soil and acid soil improving agent
Object is stirred, and the both ends of agitating unit (8) are contacted with stir chamber (22)；The agitating unit (8) includes stirring rod (81), stirs
Mix group (82) and hollow shaft (83)；One end of the hollow shaft (83) is located at the outside of stir chamber (22), the other end passes through stirring
Chamber (22) passes through the one end of stirring rod (81) afterwards and extends to the other end of stirring rod (81), hollow shaft (83) and stir chamber (22)
Rotation connection, the part that hollow shaft (83) is located on the outside of stir chamber (22) is wound with rigid rope (62)；The stirring rod (81)
Two sides open up fluted, and stirring group (82) is uniformly distributed in groove, and stirring group (82) is by stirring rod (821) and double end cylinder
(822) form, double end cylinder (822) is distributed between adjacent stirring rod (821), the both ends of double end cylinder (822) respectively with
Stirring rod (821) is affixed, and the lower section of double end cylinder (822) is equipped with spring, the both ends of spring respectively with adjacent stirring rod (821)
Affixed, hinged by hinge bar between adjacent stirring group (82), the lower section of hinge bar is equipped with spring, spring and adjacent stirring
Group (82) connection；Rigidly rope (62) drives hollow shaft (83) rotation, hollow shaft when the motor (1) drives rigidity rope (62) mobile
(83) stirring rod (81) and stirring group (82) rotation are driven when rotating.
5. a kind of soil remediation modification method in acidification arable land according to claim 3, it is characterised in that: the modifying agent
Medicine outlet below placing box (63) is connected with No. two medicament pipes (9), No. two medicament pipes (9) and hollow shaft (83) and is connected by change
It connects, and No. two medicament pipes (9) are connected to hollow shaft (83)；The hollow shaft (83) is located at the two sides of the part in stirring rod (81)
It is communicated with medicine outlet (84)；Acid soil improving agent in the modifying agent placing box (63) is through No. two medicament pipes (9), hollow shafts
(93), it is finally discharged by medicine outlet (84).
6. a kind of soil remediation modification method in acidification arable land according to claim 1, it is characterised in that: the shaft
(61) rotation direction of rigidity rope (62) and oppositely oriented, the oppositely oriented bullet that rigidity rope (62) is wound on hollow shaft (83) are wound on
Property rope (62) keeps the steering of cartridge filter (6) opposite with the steering of agitating unit (8)；It turns to opposite cartridge filter (6) and stirring is single
First (8) shorten the time of acid soil improvement.
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| CN201811450609.3A CN109328529B (en) | 2018-11-30 | 2018-11-30 | Soil restoration and improvement method for acidified farmland |
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| CN201811450609.3A CN109328529B (en) | 2018-11-30 | 2018-11-30 | Soil restoration and improvement method for acidified farmland |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113230923A (en) * | 2021-06-02 | 2021-08-10 | 安徽金森源环保工程有限公司 | Desulfurization and denitrification waste liquid degradation treatment device |
| CN113372923A (en) * | 2021-07-01 | 2021-09-10 | 秦豫川 | Preparation method of acidic soil remediation agent |
| CN114505338A (en) * | 2021-12-29 | 2022-05-17 | 北京顺景园林股份有限公司 | Acid soil improvement device is used in management of city palm area |
| CN114849457A (en) * | 2022-06-21 | 2022-08-05 | 郑州大学第二附属医院 | Anesthesia department is with anesthesia waste gas pump drainage device |
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