CN104641753B - Soil improver and soil improvement method - Google Patents
Soil improver and soil improvement method Download PDFInfo
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- CN104641753B CN104641753B CN201510036733.5A CN201510036733A CN104641753B CN 104641753 B CN104641753 B CN 104641753B CN 201510036733 A CN201510036733 A CN 201510036733A CN 104641753 B CN104641753 B CN 104641753B
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Abstract
Soil improver and soil improvement method, soil improver includes rack, the topsoil process assembly and deep soil processing component being set in rack, topsoil process assembly include topsoil cutter assembly, topsoil elevator and topsoil conveyer, and topsoil conveyer conveys soil backward；Deep soil processing component includes deep soil cutter assembly, deep soil elevator and deep soil conveyer, and deep soil conveyer conveys soil backward；The deep soil spreading plate positioned at deep soil cutter assembly rear being set in rack；The topsoil spreading plate positioned at deep soil spreading plate rear being set in rack；The distance between deep soil cutter assembly bottom and earth's surface are greater than the distance between topsoil cutter assembly bottom and earth's surface, and the distance between topsoil spreading plate bottom and ground end are greater than the distance between deep soil spreading plate and ground end.The present invention successively digs out topsoil and deep soil, and topsoil is buried, and deep soil is embedded on topsoil, achievees the purpose that soil changes layer.
Description
Technical field
The soil for change layer improvement the invention belongs to technical field of land improvement more particularly to a kind of pair of contaminated soil changes
Good equipment and soil improvement method.
Background technique
In recent years, with the industrialized fast development in China, soil is constantly by the injury of various pollutions.According to statistics, mesh
Preceding China has 20,000,000 hectares of arable lands by heavy metal pollution, accounts for about the 1/5 of total cultivated area, and this also gives the life of the people
Work brings many influences.Soil pollution is primarily referred to as the organic waste accommodated in soil or toxic waste is excessive, influences
Or be more than the self-purification capacity of soil, in hygiene and produce harmful influence on epidemiology.Pollutant can be with
Enter soil through a variety of ways, causes the variation of soil normal function, to influence normal growth and the development of plant.Soil
Pollution is once occur, and the method for relying solely on cutting pollution sources is often difficult to restore, the dirt difficult to degrade being accumulated in contaminated soil
Dye object is difficult to eliminate by diluting effect and self cleaning, and pollution administration soil typically cost is higher, the improvement period is longer, mesh
Before can only there is no other effective Treatment process by the approach pollution administration problem such as soil removal and replacement, washed off soil.
The Chinese invention patent application of Publication No. CN102318462A discloses a kind of soil improver comprising soil
Improvement machine ontology, power source, deep ploughing apply modifying agent device and compressed gas source；It includes anxious that deep ploughing, which applies modifying agent device,
Fast air-stream generating device, modifying agent funnel, modifying agent meter, modifying agent spread shower nozzle, fastener driving device, extracting apparatus.Rapidly
Air-stream generating device is connected by modifying agent meter with modifying agent funnel, and air-stream generating device will come from compressed gas source
Compressed gas become suitable rapidly air-flow.Modifying agent spread shower nozzle is interconnected with fastener driving device, fastener driving device load punching
Power is hit, and modifying agent spread shower nozzle can be squeezed into soil.Modifying agent meter is equipped with a rotatable measuring room, and measuring room can
To retain the modifying agent of specific quantity, by the rotation of measuring room rotor, the modifying agent of modifying agent funnel can be sent out pipe with rapidly
The connection of jet-impingement pipe, will rapidly air-flow intersperse among in soil together with modifying agent from modifying agent spread shower nozzle.Modifying agent is logical
It crosses for soil improver to be sprayed in soil and soil is improved, but after soil is contaminated, pollutant can usually enter soil
In, it depends alone and applies soil conditioner, slow effect on soil surface, and effect is bad.
The Chinese utility model patent of Patent No. 00210636.1 discloses a kind of multifunctional vibration-type soil-improving machine,
It includes bracket, plough tool, damper, vibration source etc., and the top of vibration source is connected with one end of damper, the other end of damper
It is connected to the upper end of bracket, the bottom rear end of vibration source is connected with plough tool.Vibration is imparted power to by dragger such as tractor etc.
Dynamic source, while plough tool is advanced by traction, source that is vibrated drives vibration, to loosen the soil.
The Chinese invention patent application of Publication No. CN102668756A discloses a kind of Radix Salviae Miltiorrhizae cultivating soil improvement arrangement
All-in-one machine, including rack, power input shaft, play soil portion, soil batch mixing portion and auxiliary material interpolation, the rack are the knot of welded type
Structure, for installing other components；Play soil portion is to be fixed on several blades of soil entrance on front side of soil mixing chamber, and being used for will
Soil is dug；Soil mixing unit is used for the mixing of soil and auxiliary material；Auxiliary material interpolation is used for the addition of auxiliary material；Power input shaft peace
Dress is used for the transmitting of power on the rack.The invention firstly uses tractor-drawn this improvement machines, improve the blades of the front side of machine
Into improvement machine, the auxiliary material storage box for being then turned on organic fertilizer and stalk is open surface soil belt, constantly stalk with it is organic
Fertilizer addition mixture is simultaneously added in soil.Soil is unloaded from improvement machine, and soil earthing wheel is once standardized, plastic film covering wheel
Covering with ground sheeting is carried out, completes the improvement work of soil in this way.
The Chinese invention patent application of Publication No. 102668744A discloses a kind of soil improvement rotary cultivator comprising
Rack, rotary cultivator attachment and liquid feeding device, rotary cultivator attachment and liquid feeding device are arranged on the rack, after liquid feeding device is located at rotary cultivator attachment
Side, liquid feeding device includes woven hose group and liquid storage device, and liquid storage device is connected with woven hose group, soil improvement rotary cultivator work
When, rotary cultivator attachment smashes soil, while the soil conditioner in fluid reservoir being input in soil by woven hose group, is ploughing
Soil improvement is carried out while ground.
Aforementioned several soil improvers are substantially by carrying out excavating scarifying to upper soll layer soil and realize soil improvement,
In order to preferably improve soil, some machines mix the soil dug and material, then spread soil into soil again
In, it is only simple that some machines, which input soil conditioner into the soil after scarifying, but the soil generally dug out is not of uniform size
Mixed effect and bad, and these machines need to also can just walk about by other traction machines, and structure function is all relatively simple,
Using being limited, can not promote the use of.Simultaneously because upper soll layer is the part for polluting most serious, contaminated topsoil is broken
It is still layered on surface layer afterwards, cannot realize the purpose of improvement soil well.
Summary of the invention
The object of the present invention is to provide a kind of soil improver and soil improvement methods, by being embedded to after digging out topsoil
Deep soil is dug out the purpose for being layered on surface layer to realize soil improvement by deep layer, improves soil improvement quality.
Soil improver, comprising: rack, the rack are supported by traveling wheel；It is set at the topsoil in the rack
Component is managed, the topsoil process assembly includes topsoil cutter assembly, the surface layer after the topsoil cutter assembly
Native elevator, positioned at the topsoil conveyer of the topsoil elevator discharge end, the topsoil conveyer by soil backward
Before conveying and its discharge end are located at following deep soil spreading plates；The deep soil processing component being set in the rack, the depth
The native processing component of layer includes deep soil cutter assembly after the topsoil cutter assembly, is located at the deep soil and cuts
Deep soil elevator after component, positioned at the deep soil conveyer of the deep soil elevator discharge end, the deep soil is defeated
Send machine soil is conveyed backward and its discharge end cross following deep soil spreading plates and be located at deep soil spreading plate after；It is set to
Deep soil spreading plate in the rack, after the deep soil elevator；Be set to it is in the rack, be located at it is described
Topsoil spreading plate after deep soil spreading plate.
A kind of method of soil improvement, comprising the following steps:
Topsoil cutter assembly digs out topsoil, will by the topsoil elevator after topsoil cutter assembly
Soil is transported up to topsoil conveyer, and topsoil conveyer transports topsoil backward to after being located at deep soil elevator
Deep soil spreading plate before；
Deep soil cutter assembly is excavated on the soil surface that topsoil cutter assembly was dug, by the depth under topsoil
Layer soil is dug out, and soil is transported up to deep soil conveyer by the deep soil elevator after deep soil cutter assembly
On, deep soil conveyer transports deep soil backward to before the topsoil spreading plate after deep soil spreading plate；
Region between deep soil elevator and deep soil spreading plate forms deep soil spreading plate to pave region, and topsoil conveyer will
The topsoil dug is sent to deep soil spreading plate to pave region, and deep soil spreading plate paves topsoil in deep soil spreading plate to pave region,
Topsoil is buried；
Region between deep soil spreading plate and topsoil spreading plate forms topsoil and paves region, and deep soil conveyer will
The deep soil dug out, which is sent to topsoil, to pave in region, and deep soil is paved and paved in region in topsoil by topsoil spreading plate,
Deep soil is set to be located at the top of topsoil.
From the above technical scheme, the present invention, which passes through, exchanges position for the topsoil and deep soil that dig out, will be contaminated
Topsoil carry out it is buried, then by deep soil be layered on it is buried after topsoil on, by soil change layer realize soil change
Good, whole processes are automatically completed by each component of machine, high-efficient, applied widely.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
Having needs attached drawing to be used to do simple introduction in technical description, it should be apparent that, the accompanying drawings in the following description is only the present invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1.
Fig. 2 is the structural schematic diagram of 1 elevator of the embodiment of the present invention.
Fig. 3 is the partial enlargement diagram of part A in Fig. 1.
Fig. 4 is the structural schematic diagram of the embodiment of the present invention 2.
Fig. 5 is the structural schematic diagram of 2 elevator of the embodiment of the present invention.
Fig. 6 is the partial enlargement diagram of part B in Fig. 5.
Fig. 7 is the structural schematic diagram of the embodiment of the present invention 3.
Fig. 8 is the structural schematic diagram of the embodiment of the present invention 4.
Fig. 9 is the structural schematic diagram of 4 topsoil cutter assembly of the embodiment of the present invention.
Figure 10 is the structural schematic diagram of 4 topsoil elevator of the embodiment of the present invention.
Figure 11 is the structural schematic diagram of 4 deep soil cutter assembly of the embodiment of the present invention.
Figure 12 is the structural schematic diagram of 4 deep soil elevator of the embodiment of the present invention.
Figure 13 is the structural schematic diagram of the embodiment of the present invention 5.
Figure 14 is the position view of 5 topsoil elevator of the embodiment of the present invention and topsoil conveyer.
Figure 15 is the position view of 5 deep soil elevator of the embodiment of the present invention and deep soil conveyer.
Figure 16 is the structural schematic diagram of the embodiment of the present invention 6.
Figure 17 is the position view of 6 topsoil elevator of the embodiment of the present invention and topsoil conveyer.
Figure 18 is the structural schematic diagram of the embodiment of the present invention 7.
Figure 19 is the structural schematic diagram of the embodiment of the present invention 8.
Figure 20 is the position view of 8 deep soil elevator and deep soil conveyer of the embodiment of the present invention.
Figure 21 is the structural schematic diagram of the embodiment of the present invention 9.
Figure 22 is the position view of 9 deep soil elevator and deep soil conveyer of the embodiment of the present invention.
Figure 23 is the structural schematic diagram of the embodiment of the present invention 10.
Figure 24 is the position view of 10 topsoil elevator and topsoil conveyer of the embodiment of the present invention.
Figure 25 is the position view of 10 deep soil elevator and deep soil conveyer of the embodiment of the present invention.
Figure 26 is the structural schematic diagram of the embodiment of the present invention 11.
Figure 27 is the position view of 11 deep soil elevator and deep soil conveyer of the embodiment of the present invention.
Figure 28 is the structural schematic diagram of the embodiment of the present invention 12.
Figure 29 is the position view of 12 topsoil elevator and deep soil elevator of the embodiment of the present invention.
Figure 30 is the structural schematic diagram of the embodiment of the present invention 13.
Figure 31 is the position view of 13 topsoil elevator and topsoil conveyer of the embodiment of the present invention.
Figure 32 is the structural schematic diagram of the embodiment of the present invention 14.
Figure 33 is the position view of 14 topsoil conveyer and deep soil conveyer of the embodiment of the present invention.
Figure 34 is the position view of 15 topsoil conveyer and deep soil conveyer of the embodiment of the present invention.
Figure 35 is the structural schematic diagram of the embodiment of the present invention 16.
Figure 36 is the position view for being 16 topsoil cutter assembly and topsoil elevator of the embodiment of the present invention.
Figure 37 is the structural schematic diagram of the embodiment of the present invention 17.
Figure 38 is 17 topsoil cutter assembly of the embodiment of the present invention and topsoil elevator with deep soil cutter assembly and depth
The position view of the native elevator of layer.
Figure 39 is the structural schematic diagram of the embodiment of the present invention 18.
Figure 40 is 18 topsoil cutter assembly of the embodiment of the present invention and topsoil elevator with deep soil cutter assembly and depth
The position view of the native elevator of layer.
Specific embodiment
Present invention will now be described in detail with reference to the accompanying drawings., when describing the embodiments of the present invention, for purposes of illustration only, indicating
The attached drawing of device architecture can disobey general proportion and do partial enlargement, and the schematic diagram is example, should not limit herein
The scope of protection of the invention.It should be noted that attached drawing is all made of very simplified form and using non-accurate ratio, only
To convenient, the clearly aid illustration embodiment of the present invention the purpose.
Embodiment 1
As shown in Figure 1, Figure 2 and Figure 3, soil improver of the invention includes rack 1, traveling wheel 2, topsoil process assembly
3, deep soil processing component 4, main driving unit 5, deep soil spreading plate 6 and topsoil spreading plate 7.Traveling wheel 2 is set to rack 1
Front-end and back-end, rack 1 is supported on ground.Traveling wheel as walking mechanism can respectively be set in the front and back ends of rack
One, other end setting two is arranged in one end of a pair or rack, and walking mechanism can also be crawler belt.In the present embodiment, row
It walks 2 traction drive unit 20 by being set on wheel carrier of wheel to drive, traction drive unit 20 is by the master that is set in rack 1
Driving unit 5 is powered.Driver's cabin 1-1 is set in rack 1.Other work departments of main driving unit 5 also to be set in rack
Part provides power.For ease of description, the soil surface layer S1 before excavation is defined as earth's surface, by the soil before not paving after excavation
Surface layer S2 is defined as ground end.
It is set in rack 1 before and after topsoil process assembly 3 and deep soil processing component 4.Topsoil process assembly 3 includes
Topsoil cutter assembly 3-1, topsoil elevator 3-2, topsoil conveyer 3-3.Deep soil processing component 4 is cut including deep soil
Cut component 4-1, deep soil elevator 4-2 and deep soil conveyer 4-3.Deep soil conveyer 3-3 is located at topsoil conveyer 2-3
Top.The topsoil cutter assembly and deep soil cutter assembly of the present embodiment are milling cylinder.
Topsoil cutter assembly 3-1 is located at the front of topsoil elevator 3-2, and topsoil cutter assembly can directly and machine
Frame is mutually fixed, and can also be indirectly secured in rack by way of fixing with topsoil elevator.Topsoil cutter assembly 3-1
It is delivered up after digging out topsoil by topsoil elevator 3-2.Topsoil elevator 3-2 of the invention and deep soil elevator are equal
Chain-plate type elevator available on the market can be used.The topsoil elevator and deep soil elevator structure phase of the present embodiment
Together, the structure of elevator of the present invention is illustrated by taking topsoil elevator as an example below, topsoil elevator includes installing frame
Frame 3-20, driving chain 3-21, material plate 3-22, elevator driver element 3-23, driving wheel 3-24, driving wheel 3-25.Installation
Frame 3-20 is in quadrilateral structure, which is annular chain scraper conveyor, driving wheel 3-24 and driving wheel 3-25 setting
In on installation frame 3-20, driving chain 3-21 forms closed ring, driving wheel 3-24 and promotion around driving wheel and driving wheel
The output shaft of machine driving unit 3-23, which is connected and is driven by elevator driver element 3-23, to be rotated, to drive driving chain 3-21
It is mobile.It is arranged at intervals with material plate 3-22 on driving chain 3-21, only schematically depicts several pieces of material plates in attached drawing, it is real
Material plate is arranged at intervals on driving chain on border.When material plate 3-22 is moved to ground with driving chain 3-21, material
Plate 3-22 is in contact with the soil of ground, to be transported up the soil that topsoil cutter assembly 3-1 milling is got off is swept.
Topsoil conveyer 3-3 is set in rack 1, and the front end topsoil conveyer 3-3 passes through installation frame 3-20, is located at
Below topsoil elevator 3-2 discharge end, i.e., when material plate 3-22 is moved to the top of installation frame 3-20, (that is, topsoil is defeated
Send above machine 3-3) when, the soil particle carried on material plate 3-22 will be fallen on topsoil conveyer 3-3, by topsoil
Conveyer 3-3 is conveyed backward.Deep soil spreading plate 6 is provided with after the discharge end of topsoil conveyer 3-3, deep soil paves
Plate 6 is connected with rack 1, and can be moved up and down by height control cylinder 9, adjusts the thickness of paving soil.Topsoil conveyer 3-3's
Discharge end is located at after deep soil processing component 4, that is, the discharge end of topsoil conveyer is located at before deep soil spreading plate 6.
The installation frame 3-20 of the present embodiment can be moved up and down relative to rack 1, and installation frame 3-20 is set to a pair
With 1 phase of rack in fixed sliding sleeve 80,9 one end of height control cylinder is fixed in rack 1, the other end and installation frame 3-20 phase
It is fixed, when height control cylinder 9 works, installation frame 3-20 can be driven to move up and down, be promoted so as to adjust topsoil
The height of machine, sliding sleeve are used to guide the movement of installation frame, optional components.Moreover, being installed in order to avoid driving chain is worn
Frame is provided with pushing tow roller 10 in the bottom of installation frame 3-20, and the sliding friction between driving chain and installation frame is turned
The rolling friction being changed between driving chain and pushing tow roller reduces abrasion, prolongs the service life.
The structure of deep soil processing component 4 and the structure of topsoil process assembly 3 are essentially identical, deep soil cutter assembly 4-
1 after topsoil elevator 3-2, before deep soil elevator 4-2, and the height of deep soil cutter assembly 4-1 setting is lower than
The setting height of topsoil cutter assembly 3-1, so as to cut the deep soil excavated under topsoil, i.e. deep soil is cut
The distance between the bottom component 4-1 and earth's surface S1 h2 are greater than the distance between the bottom topsoil cutter assembly 3-1 and earth's surface S1 h1.
Deep soil cutter assembly 4-1 is delivered up by deep soil elevator 4-2 to deep soil conveyer 4-3 after digging out deep soil, deep
The discharge end of the native conveyer 4-3 of layer is located at after deep soil spreading plate 6, is provided with topsoil after deep soil conveyer 4-3
Spreading plate 7, topsoil spreading plate 7 are fixed with 1 phase of rack, are located at after deep layer spreading plate 6, and height adjustment oil can be equally passed through
Cylinder 9 moves up and down.The height that topsoil spreading plate 7 is arranged is higher than the height of deep soil spreading plate 6, i.e. 7 bottom of topsoil spreading plate
The distance between portion and ground end S2 d2 are greater than the distance between deep soil spreading plate 6 and ground end S2 d1, so as to by deep soil
It paves on topsoil.Topsoil conveyer and deep soil conveyer in the present embodiment are all made of belt conveyer.
Topsoil conveyer and deep soil conveyer in the present embodiment use mode arranged up and down, due to will first dig
The deep soil dug out after covering again after topsoil out is buried achievees the purpose that soil changes layer, therefore topsoil conveyer position
When the lower section of deep soil conveyer, soil just can be directly transported to before deep soil spreading plate 6 by topsoil conveyer；Phase
It answers, the discharge end of deep soil elevator is higher than the discharge end of topsoil elevator, so that the deep soil dug out is promoted to
In the deep soil conveyer being located above, soil is crossed deep soil spreading plate again and is sent to topsoil spreading plate by deep soil conveyer
Before.
Embodiment 2
Topsoil cutter assembly and deep soil cutter assembly are all using milling cylinder, such as Fig. 4, Fig. 5 and figure in embodiment 1
Shown in 6, the present embodiment place different from embodiment 1 is: topsoil elevator 3-2 and deep soil elevator 4-2 are fixed on
In rack 1, the topsoil cutter assembly of the present embodiment is the material plate of topsoil elevator 3-2.Referring to figure 5 and figure 6, material plate
3-22 ' is the scraper plate with cutter head, and the front end of material plate 3-22 ' is cutter head, when material plate when being contacted with ground, before material plate
The cutter head at end can protrude into soil, excavate to soil, and then the soil swept is promoted in conveyer.
Embodiment 3
As shown in fig. 7, the present embodiment place different from embodiment 1 is: the topsoil conveyer 3-3 ' of the present embodiment
For axle horizontal type biaxial rneader, topsoil elevator 3-2 send the topsoil dug into topsoil conveyer 3-3 '.Rack 1
On be additionally provided with liquid preparation tank 11 and powder bucket 12, soil conditioner of the liquid preparation tank 11 to contain liquid, powder bucket
12 for containing the soil conditioner of powdery.Under the action of pump, liquid preparation is sent to by liquid preparation tank 11 by pipeline 110
In topsoil conveyer 3-3 ', it is provided with the spray head 111 being connected to pipeline 110 on topsoil conveyer 3-3 ', is used for liquid
Medicament is sprayed on the soil particle in blender.Powder bucket 12, which passes through, is set to screw conveyor 120 below for powdery
Medicament is sent in topsoil conveyer 3-3 ', topsoil conveyer 3-3 ' by soil particle mixing liquid medicament and mealy medicine into
After row uniform stirring, before the soil after being improved by medicament is delivered to deep soil spreading plate 6.The present embodiment can be in pipeline 110
Upper setting flow valve, and quantitative addition improvement medicament is realized using screw conveyor is weighed.Topsoil conveyer can also be spiral shell
Revolve blender.
In addition, the bite in previous embodiment may be used also other than the scraper plate of belt blade head can be used or excavate roller
With digging tools such as plough tool, shovels.The height of cutter, spreading plate can be adjusted using oil cylinder, it can also be using driving members such as screw rods
To adjust height.The driving unit of each workpiece can use motor in the present invention, and motor directly obtains from generating set dynamic
Power, is also possible to hydraulic motor, and hydraulic motor passes through driving hydraulic pump/stand to hydraulic horse from generating set (i.e. main driving unit)
Up to offer power.
Embodiment 4
Referring to Fig. 8 and Fig. 9, the soil improver of the present embodiment includes rack 1, traveling wheel 2, topsoil process assembly 3, depth
The native processing component 4 of layer, main driving unit 5, deep soil spreading plate 6 and topsoil spreading plate 7.Topsoil process assembly 3 and deep layer
It is set in rack 1 before and after native processing component 4.Topsoil process assembly 3 includes topsoil cutter assembly 3-1, topsoil promotion
Machine 3-2, topsoil conveyer 3-3.Deep soil processing component 4 include deep soil cutter assembly 4-1, deep soil elevator 4-2 and
Deep soil conveyer 4-3.Deep soil conveyer 3-3 is located at the top of topsoil conveyer 2-3.Topsoil and deep soil cutting group
Part, topsoil and deep soil elevator, topsoil and deep soil conveyer and topsoil spreading plate, deep soil spreading plate are respectively provided with
In in rack 1, in order to clearly illustrate the structure of topsoil conveyer and deep soil conveyer, between above-mentioned parts and rack
Some connecting portions omitted.
The present embodiment place different from embodiment 3 essentially consists in: topsoil cutter assembly 3-1 is to be provided on outer surface
The roller of several cutter heads, along the external peripheral surface that pitch is set to roller 31b, roller 31b is set to cutter head 31a
In semi-enclosed cover 31c, roller 31b is by the cutting driving unit driving rotation that is set on its frame body, cutter head pair when rotation
It is cut on ground.Since cutter head is arranged along helix, according to the setting direction of helix, soil that cutter head is cut is to spy
Determine direction (side of roller) transmission accumulation, i.e., the topsoil cutter assembly of the present embodiment and/or deep soil cutter assembly may be used also
The soil dug out is concentrated to specific position (being promoted at machine inlet) as element is gathered materials simultaneously.Solid arrow is machine in Fig. 9
Device direction of advance, dotted arrow indicate the direction of transfer of the soil cut.Topsoil elevator 3-2 is set in rack 1,
Positioned at the side rear of topsoil cutter assembly 3-1, soil cutting is transported to one end of roller after getting off, topsoil elevator is only
It need to be mounted on roller side, side putting type elevator can save installation space.Topsoil cutter assembly 3-1 digs out topsoil
It is delivered up afterwards by topsoil elevator 3-2.
As shown in Figure 10, the topsoil elevator of the present embodiment includes installation frame 320, driving chain 321, material plate
322, elevator driver element 323, driving wheel 324, driving wheel 325.Installation frame 320 is set in rack 1, driving wheel 324
It is set on installation frame 320 with driving wheel 325, driving chain 321 bypasses driving wheel and driving wheel, driving wheel 324 and promotion
The output shaft of machine driving unit 323 is connected by driving member (such as driving belt, shaft coupling) and by elevator driver element 323
Rotation is driven, to drive driving chain 321 mobile.Material plate 322 is arranged at intervals on driving chain 321.When material plate 322
When being moved to ground with driving chain 321, the soil that topsoil cutter assembly 3-1 milling is got off will be swept and be transported up.This reality
The chain scraper conveyor for applying example is side putting type chain scraper conveyor.
The discharge end of topsoil elevator is provided with discharging skewed slot (not labeled), and topsoil conveyer 3-3 is set to rack 1
Upper, its feed end is located at below topsoil elevator 3-2 discharge end, when material plate 322 is moved to the top, the soil of carrying
Earth particle will fall on discharging skewed slot and fall into topsoil conveyer 3-3, be conveyed backward by topsoil conveyer 3-3, table
The discharge end of the native conveyer 3-3 of layer be located at deep soil cutter assembly 4-1 after, before deep soil spreading plate 6, soil is by topsoil
Conveyer is directly sent on the ground after deep layer figure cutter assembly excavates.The deep soil spreading plate 6 of the present embodiment is solid with 1 phase of rack
It is fixed.
The topsoil conveyer 3-3 of the present embodiment is located at the side of topsoil elevator 3-2, and soil falls into topsoil conveying
After machine 3-3, conveyed backward by topsoil conveyer 3-3.When 1 lower space of rack by limited time, the width of topsoil conveyerl
(Figure 10) possibly can not extend the width equal to rack 1, and the soil transported backward from topsoil conveyer 3-3 is fallen to the ground
Afterwards, can concentrate and be deposited on ground, in order to which soil is divided, the present embodiment deep soil spreading plate 6 and topsoil spreading plate 7 it
Before be provided with stone spiral 8, stone spiral 8 is used as sub-material element, the width of rack 1 is approximately equal to the length to, for by heap
The soil of product on the ground is transported to the left and right sides of machine, in order to which spreading plate paves.Stone spiral 8 by driving unit (not
Label) driving.
Referring concurrently to Figure 11 and Figure 12, the structure of deep soil processing component and the basic phase of the structure of topsoil process assembly
Together, deep soil cutter assembly 4-1 is located at the front of deep soil elevator 4-2, and deep soil conveyer 4-3 is located at deep soil elevator
The side 4-2.Deep soil cutter assembly 4-1 equally includes the roller 31b that several cutter heads 31a is provided on external peripheral surface, knife
Head 31a arranges that roller 31b is set in semi-enclosed cover 31c along pitch.Deep soil cutter assembly 4-1 setting
Position is lower than the position of topsoil cutter assembly 3-1 setting, to cut the deep soil under topsoil.Deep soil cutter assembly
4-1 is delivered up by deep soil elevator 4-2 to deep soil conveyer 4-3 after digging out deep soil, deep soil conveyer 4-3's
Discharge end be located at deep soil spreading plate 6 after, before topsoil spreading plate 7, topsoil spreading plate 7 is fixed with 1 phase of rack.
The topsoil conveyer of the present embodiment is Double-horizontal-shaft blender, and deep soil conveyer is belt conveyor.Table in Fig. 8
The native conveyer of layer and deep soil conveyer are in such a way that height is arranged up and down, in the case where rack lower space allows, table
The native conveyer of layer and deep soil conveyer can also be placed with left-right and front-back, be set in same level.
Embodiment 5
As shown in Figure 13, Figure 14 and Figure 15, the present embodiment place different from embodiment 4 is: topsoil cutter assembly
Same as Example 2 with deep soil cutter assembly, topsoil elevator and deep soil elevator include installation frame 320, pass
Dynamic chain 321, material plate 322, elevator driver element 323, driving wheel 324, driving wheel 325.Installation frame 320 is set to machine
On frame 1, driving wheel 324 and driving wheel 325 are set on installation frame 320, and driving chain 321 is around driving wheel and transmission wheel shape
At closed ring, driving wheel 324 drives rotation with by elevator driver element 323, to drive driving chain 321 mobile.It passes
Be arranged at intervals with the material plate 322 with cutter head on dynamic chain 321, when material plate when being contacted with ground, the knife of material front edge of board
Head can protrude into soil, excavate to soil, then the soil swept is promoted in conveyer.
Topsoil conveyer 3-3 is horizontal-type biaxial rneader, and front end passes through the installation frame 320 of topsoil elevator,
Below topsoil elevator discharge end, soil is conveyed backward.Deep soil conveyer 4-3 be set to it is oblique in rack 1
The discharge end of slot, skewed slot is lower than feed end, i.e. skewed slot is arranged obliquely, and deep soil conveyer 4-3 passes through deep soil spreading plate 6,
Before discharge end extends to topsoil spreading plate 7, soil is lifted up through deep soil elevator 4-2 and falls into deep soil conveyer 4-
After 3, automatically to after slipping down to deep soil spreading plate 6.Before the deep soil spreading plate 6 and topsoil spreading plate 7 of the present embodiment
It is provided with stone spiral (not labeled), when the feeding range of topsoil conveyer and deep soil conveyer can be with rack width
When being adapted, setting stone spiral can not had to.
Embodiment 6
As shown in Figure 16 and Figure 17, the present embodiment place different from embodiment 4 is: the topsoil conveying of the present embodiment
Machine 3-3 is screw mixer, and topsoil conveyer 3-3 is set to the side topsoil elevator 3-2, is located at its discharge end.Surface layer
Native elevator 3-2 send the topsoil dug into topsoil conveyer 3-3, is sent soil to deep soil by screw mixer and cut
Cut the rear component 4-1.The present embodiment is between topsoil cutter assembly 3-1 and topsoil elevator 3-2 and deep soil is cut
The spiral 13 of gathering materials as the element that gathers materials, the present embodiment topsoil, depth are provided between component 4-1 and deep soil elevator 4-2
The cutter head of the roller surface of the native cutter assembly of layer does not press helix arrangement, and cutter head can only cut excavation soil, in order to what will be dug out
Soil focuses at the promotion machine inlet of cutter assembly side, is arranged after cutter assembly along 1 width direction of rack
The spiral 13 of gathering materials of arrangement, before the soil dug out transmission is focused on elevator by spiral of gathering materials 13, in order to which elevator is by soil
It is lifted up.Gathering materials element and sub-material element can also be using the sub-material plough or V-type plough that can be moved back and forth.
Meanwhile liquid preparation tank 11 and powder bucket 12 are provided in rack 1, soil of the liquid preparation tank 11 to contain liquid
Earth modifying agent, powder bucket 12 are used to contain the soil conditioner of powdery.Under the action of pump, liquid preparation tank 11 passes through pipeline
110 are sent to liquid preparation in topsoil conveyer 3-3, and the spray head being connected to pipeline 110 is provided on topsoil conveyer 3-3
111, the soil particle for being sprayed onto liquid preparation in blender.Powder bucket 12 passes through the spiral transferring being set to below
Send machine 120 that mealy medicine is sent in topsoil conveyer 3-3, topsoil conveyer 3-3 is by soil particle mixing liquid medicament
After carrying out uniform stirring with mealy medicine, before the soil after being improved by medicament is delivered to deep soil spreading plate 6.
Embodiment 7
As shown in figure 18, the present embodiment place different from embodiment 4 is: the deep soil conveyer 4-3 of the present embodiment
For screw conveyor (screw mixer), after soil is lifted up by deep soil elevator, soil is fallen into screw conveyor, by
Screw conveyor transports soil backward.
Embodiment 8
As illustrated in figures 19 and 20, the present embodiment place different from embodiment 5 is: the deep soil of the present embodiment is promoted
Machine 4-2 is side putting type elevator, and deep soil conveyer 4-3 is located at the side deep soil elevator 4-2.In topsoil cutter assembly 3-
The spiral shell that gathers materials being arranged between 1 and topsoil elevator 3-2 and between deep soil cutter assembly 4-1 and deep soil elevator 4-2
Rotation 13 focuses on the soil dug out in front of the elevator of cutter assembly side, in order to which elevator mentions soil upwards
It rises.
Embodiment 9
As shown in figure 21 and figure, the soil improver of the present embodiment includes rack 1, traveling wheel 2, topsoil process assembly
3, deep soil processing component 4, generating set 5, deep soil spreading plate 6 and topsoil spreading plate 7.Topsoil process assembly 3 and depth
It is set in rack 1 before and after the native processing component 4 of layer.Topsoil process assembly 3 is mentioned including topsoil cutter assembly 3-1, topsoil
Rise machine 3-2, topsoil conveyer 3-3.Deep soil processing component 4 includes deep soil cutter assembly 4-1, deep soil elevator 4-2
And deep soil conveyer 4-3.Topsoil conveyer 3-3 and deep soil conveyer 4-3 is mode arranged up and down, topsoil conveying
Machine 3-3 is located at below deep soil conveyer 4-3, and is staggered before and after topsoil conveyer 3-3 and deep soil conveyer, and topsoil is defeated
The machine front end of sending extends over deep soil conveyer, and deep soil conveyer rear end extends over topsoil conveyer, thus by front and back
The topsoil and deep soil dug out conveys respectively backward, and the deep soil that can be dug out by after covers the topsoil formerly dug out that paves
On.
The present embodiment place different from embodiment 4 essentially consists in: the topsoil conveyer 3-3 and deep soil of the present embodiment
Conveyer is axle horizontal type blender.In addition, being provided with improvement medicament addition component --- 11 He of liquid preparation tank in rack 1
Powder bucket 12, soil conditioner of the liquid preparation tank 11 to contain liquid, powder bucket 12 are used to contain the soil improvement of powdery
Agent.Under the action of pump, liquid preparation is sent to topsoil conveyer 3-3 and deep soil by pipeline 110 by liquid preparation tank 11
In conveyer 4-3, it is provided with the spray head 111 being connected to pipeline 110 on topsoil conveyer 3-3 and deep soil conveyer 4-3, is used
In liquid preparation is sprayed on the soil particle in blender.Powder bucket 12 passes through the screw conveyor being set to below
120 are sent to mealy medicine in topsoil conveyer 3-3 and deep soil conveyer 4-3, and topsoil conveyer 3-3 and deep soil are defeated
After sending machine 4-3 that soil particle mixing liquid medicament and mealy medicine are carried out uniform stirring, by the soil after medicament is improved
It conveys backward, before being delivered to deep soil spreading plate 6 and topsoil spreading plate 7 respectively.
The present embodiment, as cutter assembly, when excavating depth is deeper, is had more stony using milling cylinder in soil
Or stone or large clod can be cut into fritter simultaneously excavating, excavate milling effect more preferably by large clod, milling cylinder.
Embodiment 10
As shown in Figure 23, Figure 24 and Figure 25, the present embodiment place different from embodiment 9 is: the surface layer of the present embodiment
Native conveyer 3-3 and deep soil conveyer 4-3 is screw mixer.Topsoil conveyer 3-3 is set to topsoil elevator 3-2
Side is simultaneously located at its discharge end, and topsoil elevator 3-2 send the topsoil dug into topsoil conveyer 3-3, by spiral
Blender send soil to the rear deep soil cutter assembly 4-1.Deep soil conveyer 4-3 is set to deep soil elevator 4-2 mono-
Side is located at its discharge end, and deep soil elevator 4-2 send the topsoil dug into topsoil conveyer 4-3, by auger
Machine send soil to 6 rear of deep soil spreading plate.The present embodiment topsoil cutter assembly 3-1 and topsoil elevator 3-2 it
Between and deep soil cutter assembly 4-1 and deep soil elevator 4-2 between be provided with spiral 13 of gathering materials, the present embodiment topsoil,
The cutter head of the roller surface of deep soil cutter assembly does not press helix arrangement, and cutter head can only cut excavation soil, in order to dig out
Soil focus at the promotion machine inlet of cutter assembly side, after cutter assembly be arranged along 1 width side of rack
To the spiral 13 of gathering materials of arrangement, before the soil dug out transmission is focused on elevator by spiral of gathering materials 13, in order to which elevator will be native
Earth is lifted up.
Liquid preparation tank and powder bucket can be arranged simultaneously, can also only be arranged one of；To topsoil conveyer and deep layer
The liquid preparation tank of native conveyer transmission modifying agent can be one, be also possible to be respectively provided with the two medicaments of different agents
Tank is also possible to two powder buckets that different agents are housed likewise, powder bucket can be a powder bucket.
Embodiment 11
As shown in Figure 26 and Figure 27, the present embodiment place different from embodiment 9 is: topsoil elevator 3-2 and depth
Layer soil elevator 4-2 is annular chain scraper conveyor, and topsoil cutter assembly 3-1 and deep soil cutter assembly 4-1 pass through cunning respectively
Set (not labeled) is connected with rack 1, is provided with hydraulic cylinder (not labeled) in sliding sleeve, hydraulic cylinder one end is set in rack,
It is mutually fixed with rack, the other end is set on topsoil cutter assembly or deep soil cutter assembly, passes through hydraulic cylinder control table
The height of the native cutter assembly of layer and deep soil cutter assembly, changes cutting depth.
Since deep soil cutter assembly is used to excavate the deep soil under topsoil, deep soil is seldom by artificial place
Reason, therefore may have the biggish stone of particle in deep soil, it can be the big soil in part when deep soil cutter assembly is cut
Block or ratchel are smashed, but still have that some stone volumes are larger, and the present embodiment is arranged in the discharge end of deep soil conveyer
As the screening machine 14 of Screen assemblies, the soil conveyed backward through deep soil conveyer 4-3 first falls into screening machine 14 and is sieved
Point, little particle soil directly drops on ground after screening, and bulky grain soil or stone are exported to side.It discharges in screening machine 14
Material collecting box for harvesting 15 can be further arranged in end, screen out the bulky grain soil come or stone is fallen into Material collecting box for harvesting 15.Material collecting box for harvesting 15 and machine
Frame 1 is connected, and the Material collecting box for harvesting 15 of the present embodiment is set in rack 1 by hydraulic cylinder, can be moved up and down, and 15 bottom of Material collecting box for harvesting is set
It is equipped with the bottom plate (not labeled) of openable/closing.By setting Screen assemblies, the quality of the deep soil dug out can be improved,
It directly paves as topsoil, reduces the workload of later period artificial treatment soil.In addition, screening machine also can be set in deep soil
Before conveyer feed end, just sieved before the soil that deep soil elevator is promoted enters deep soil conveyer.
Embodiment 12
As shown in Figure 28 and Figure 29, the present embodiment place different from embodiment 9 is: the topsoil of the present embodiment is promoted
Machine and deep soil elevator use feeding belt, which can be feeding belt or feeding carrier bar, feeding belt are arranged obliquely,
Feeding belt is respectively arranged at after topsoil cutter assembly 3-1 and deep soil cutter assembly 4-1, and the feed end of feeding belt distinguishes position
In the discharge end of topsoil cutter assembly 3-1 and deep soil cutter assembly 4-1, discharge end is located at topsoil conveyer 3-3
With the top of deep soil conveyer 4-3 feed end；The soil that milling cylinder as cutter assembly is dug out is by as elevator
Feeding belt is sent into as in the blender of conveyer.
Topsoil elevator 3-2 and deep soil elevator 4-2 is left and right arrangement, and topsoil elevator 3-1 is in preceding, deep soil
Elevator 4-2 is rear.Topsoil cutter assembly 3-1 and deep soil cutter assembly 4-1 uses the milling cylinder of embodiment 4, cutter head
Along the external peripheral surface that pitch is set to roller, the soil dug out is concentrated to surface layer by topsoil cutter assembly 3-1
Before native elevator 3-2, deep soil cutter assembly 4-1 continues cutting on the ground that topsoil cutter assembly was dug and excavates and will dig out
Before soil is concentrated to deep soil elevator 4-2.Topsoil conveyer 3-3 and deep soil conveyer 4-3 is also left and right arrangement, surface layer
Native conveyer 3-3 is located at after topsoil elevator 3-2, and deep soil conveyer 4-3 is located at after deep soil elevator 4-2, table
It is staggered before and after layer soil conveyer 3-3 and deep soil conveyer 4-3.
Embodiment 13
As shown in figures 30 and 31, the present embodiment place different from embodiment 12 is: the topsoil of the present embodiment mentions
Rising machine 3-2 is feeding belt, and deep soil elevator 4-2 is annular chain scraper conveyor.
Embodiment 14
As shown in Figure 32 and Figure 33, the present embodiment place different from embodiment 12 is: topsoil elevator 3-2 and depth
Layer soil elevator 4-2 is that front and back is arranged, topsoil elevator 3-1 is preceding, and deep soil elevator 4-2 is rear.Topsoil conveyer
3-3 and deep soil conveyer 4-3 is also front and back arrangement and front and back is staggered, and topsoil conveyer 3-3 is located at deep soil conveyer 4-3
Top, the rear end deep soil conveyer 4-3 extends over topsoil conveyer 3-3.Under the discharge end of topsoil conveyer 3-3
Side is provided with topsoil tripper 16, and the topsoil tripper 16 of the present embodiment is angular plate, and vertical section shape is ∧, in table
Topsoil tripper is set below layer soil conveyer 3-3 discharge end, and soil falls on topsoil point after topsoil conveyer output
On glassware, then fallen to the ground from the deep soil conveyer that topsoil tripper separately bypasses below topsoil conveyer
On.It is equipped with stone spiral 8 before deep soil spreading plate 6 and topsoil spreading plate 7, for separating soil to two sides.Due to
For the topsoil conveyer of the present embodiment in the top of deep soil conveyer, the soil that topsoil conveyer is transported will be prior to deep soil
The soil that conveyer transports falls on the ground, if being not provided with topsoil tripper, the soil in topsoil conveyer can be dropped to
It in deep soil conveyer, can not drop to the ground, therefore the topsoil tripper by setting discharge end in two sides, so that topsoil
Soil on conveyer drops to the ground around the deep soil conveyer of lower section.
Embodiment 15
As shown in figure 34, the present embodiment place different from embodiment 14 is, below topsoil elevator discharge end
It is provided with Screen assemblies 14.
Embodiment 16
As shown in Figure 35 and Figure 36, the present embodiment place different from embodiment 14 is: topsoil cutter assembly 3-1 is
Plough, is provided with the element 13 that gathers materials after topsoil cutter assembly 3-1, for the soil dug out to be focused on topsoil elevator
3-2 feed end.Topsoil cutter assembly is used as using plough, is conducive to first shovel the weeds etc. in topsoil and open, avoid careless winding
In milling cylinder.
Embodiment 17
As shown in Figure 37 and Figure 38, the soil improver of the present embodiment includes rack 1, rack 1 is supported on ground
Traveling wheel 2, the topsoil process assembly 3 being set in rack 1 and deep soil processing component 4 are additionally provided with driver's cabin in rack 1
(not labeled) and cluster engine as main driving unit 5.
Topsoil process assembly 3 includes topsoil cutter assembly 3-1, topsoil elevator and topsoil conveyer.Deep layer
Native processing component 4 includes deep soil cutter assembly 4-1, deep soil elevator and deep soil conveyer.Topsoil cutter assembly 3-1
It is all made of milling cylinder with deep soil cutter assembly 4-1, the cutter head of milling cylinder is arranged along helix, topsoil elevator setting
After topsoil cutter assembly 3-1, deep soil cutter assembly 4-1 is set to after topsoil elevator, deep soil elevator
It is set to after deep soil cutter assembly 4-1.
The topsoil elevator and topsoil conveyer of the present embodiment are by the preceding feeding belt that is arranged obliquely and extends back
17 are constituted, and deep soil elevator and deep soil conveyer are made of the rear feeding belt 18 for being arranged obliquely and extending back.Two
Feeding belt is one in front and one in back arranged, and two feeding belts partly overlap along the direction of machine travel from top view, and feeding belt, which has, to be used
In the raising section for being lifted up soil and the conveying section for conveying soil backward, elevator and conveyer can correspond to, realize
Promote and convey the function of soil.Before the soil that topsoil cutter assembly 3-1 is dug out gathers before 17 feed end of feeding belt, by preceding
Before feeding belt 17 is delivered to deep soil spreading plate 6 up over deep soil cutter assembly 4-1 backward, deep soil cutter assembly 4-1
Before the soil dug out gathers rear 18 feed end of feeding belt, conveyed backward by rear feeding belt 18 up over deep soil spreading plate 6
To topsoil spreading plate 7.Since preceding 17 discharge end of feeding belt is located above rear 18 discharge end of feeding belt, in order to avoid preceding feeding
Soil with 17 conveyings drops on rear feeding belt 18, and the spiral as tripper 16 is provided with below preceding 17 discharge end of feeding belt
Conveyer, soil are fallen into topsoil tripper 16 after falling from preceding feeding belt 17, are conveyed and are fallen from tripper 16 to both sides
Onto ground.Before deep soil spreading plate 6 and be provided with stone spiral 8 before topsoil spreading plate 7, for by soil to two
While sharing.
Embodiment 18
As shown in Figure 39 and Figure 40, the present embodiment place different from embodiment 18 is: topsoil cutter assembly 3-1
It is arranged with spiral 13 of gathering materials, preceding feeding belt 17 and rear feeding belt 18 is provided with after deep soil cutter assembly 4-1 for left and right, i.e.,
Preceding feeding belt and rear feeding belt one in front and one in back and are located at two sides, and the soil of preceding feeding belt conveying can directly drop to deep soil and cut
The rear component 4-1 is cut, the soil of rear feeding belt conveying then drops to before topsoil spreading plate 7.When two feeding belts or so are arranged
Then no setting is required topsoil tripper.
It improvement is carried out to soil to the present invention below changes the process of layer to be further described, change layer using soil of the present invention
Machine carries out the method for changing layer improvement to soil, comprising the following steps:
Topsoil cutter assembly digs out topsoil, and soil is transported up to topsoil by topsoil elevator and is conveyed
On machine, topsoil conveyer transports topsoil to before deep soil spreading plate backward；
Deep soil cutter assembly is excavated on the soil surface that topsoil cutter assembly was dug, by the depth under topsoil
Layer soil dig out, soil is transported up to deep soil conveyer by deep soil elevator, deep soil conveyer by deep soil to
After transport to before topsoil spreading plate；
Form deep soil spreading plate to pave region between deep soil elevator and deep soil spreading plate, topsoil conveyer will have been dug
Topsoil is sent to deep soil spreading plate to pave region, and deep soil spreading plate paves topsoil in deep soil spreading plate to pave region, by surface layer
Soil is buried；
It forms topsoil between deep soil spreading plate and topsoil spreading plate to pave region, deep soil conveyer will be dug out
Deep soil send to topsoil and paves in region, and deep soil is paved and paved in region in topsoil by topsoil spreading plate, makes deep layer
Soil is located at by the top of buried topsoil, and that realizes soil changes layer improvement.
In order to improve the effect of soil improvement, setting improvement medicament adds component on the rack, increases dosing whipping step.
Topsoil conveyer and/or deep soil conveyer use the conveyer with agitating function, when being provided with liquid preparation on machine
When tank and powder bucket, the soil being promoted in conveyer can be improved, especially topsoil, because it is logical positioned at surface
Often seriously polluted, improvement medicament, which is added, effectively to be improved soil；Liquid preparation is sprayed onto table by liquid preparation tank
On soil particle in the native conveyer of layer and/or mealy medicine is spread across in conveyer by powder bucket, and conveyer mixes soil particle
After closing liquid preparation and mealy medicine progress uniform stirring, before soil is delivered to spreading plate.Liquid preparation tank and powder bucket can
It is arranged simultaneously according to improvement demand or one of them is only set.
The further scheme of the method for the present invention are as follows: the element that gathers materials is set, and the soil that cutter assembly is dug out, which is concentrated to, to be mentioned
It rises at machine inlet, soil is transported up to conveyer convenient for elevator.
The further scheme of the method for the present invention are as follows: sub-material member is set before deep soil spreading plate and topsoil spreading plate
Conveyer is transported to the soil that paves in region to sharing at left and right sides of rack (spreading plate) by part.
The further scheme of the method for the present invention are as follows: sieve is set before deep soil conveyer input terminal or after input terminal
Subassembly sieves the soil that deep soil conveyer exports, and bulky grain soil or stone are discharged, little particle soil send to
Topsoil paves region；Or the soil of deep soil conveyer will be sent into and sieved, bulky grain soil or stone are discharged,
Little particle soil is sent to deep soil conveyer.
The further scheme of the method for the present invention are as follows: using plough as topsoil cutter assembly by topsoil harrow Song Houzai by
Soil is transported up to topsoil conveyer by topsoil elevator.
The further scheme of the method for the present invention are as follows: using the feeding belt to extend back obliquely as topsoil elevator
And/or deep soil elevator.
The further scheme of the method for the present invention are as follows: using feeding belt as elevator and conveyer, cut in topsoil
Feeding belt before being arranged after component, and/or the feeding belt after setting after deep soil cutter assembly, preceding feeding belt cut topsoil
It cuts the soil that component is dug out to send to deep soil spreading plate, rear feeding belt send the soil that deep soil cutter assembly is dug out to surface layer
Before native spreading plate, that realizes soil changes layer improvement.
Various pieces are described in a progressive manner in this specification, and what each some importance illustrated is and other parts
Difference, same or similar part may refer to each other between various pieces.The foregoing description of the disclosed embodiments,
It enables those skilled in the art to implement or use the present invention.It is profession of a variety of modifications to this field of strength to these
It will be apparent for technical staff, the general principles defined herein can not depart from spirit or model of the invention
In the case where enclosing, realize in other embodiments.Therefore, the present invention is not intended to be limited to embodiment illustrated herein, but
Meet widest range consistent with the principles and novel features disclosed in this article.
Claims (27)
1. soil improver characterized by comprising
Rack, the rack are supported by traveling wheel；
The topsoil process assembly being set in the rack, the topsoil process assembly include topsoil cutter assembly, position
Topsoil elevator after the topsoil cutter assembly, the topsoil conveying positioned at the topsoil elevator discharge end
Machine, before the topsoil conveyer conveys soil backward and its discharge end is located at following deep soil spreading plates；
The deep soil processing component being set in the rack, the deep soil processing component include being located at the topsoil to cut
Deep soil cutter assembly after component, is located at the depth at the deep soil elevator after the deep soil cutter assembly
The deep soil conveyer of the native elevator discharge end of layer, the deep soil conveyer conveys soil backward and its discharge end is crossed down
It states deep soil spreading plate and is located at after deep soil spreading plate；
It is set to deep soil spreading plate in the rack, after the deep soil elevator；
It is set to topsoil spreading plate in the rack, after the deep soil spreading plate；
The main driving unit of power is provided for workpiece.
2. soil improver according to claim 1, it is characterised in that: the topsoil conveyer and/or deep soil are defeated
Sending machine is blender, improvement medicament addition component is provided in the rack, Xiang Suoshu topsoil conveyer and/or deep soil are defeated
Send addition improvement medicament in machine.
3. soil improver according to claim 2, it is characterised in that: the improvement medicament addition component is to be set to machine
The liquid preparation tank and/or powder bucket of frame, the liquid preparation tank pass through pipeline and the spray head being connected with pipeline for liquid medicine
Agent is sprayed on the soil in blender；The powder bucket passes through the screw conveyor being set to below and medicament is spread across stirring
On soil in machine.
4. soil improver according to claim 1, it is characterised in that: the topsoil elevator and/or the deep layer
Native elevator be chain scraper conveyor, the chain scraper conveyor include installation frame, driving chain, material plate, elevator driver element,
Driving wheel and driving wheel, the installation frame are set in rack, and the driving wheel and driving wheel are set to the installation frame
On, the driving chain bypasses driving wheel and driving wheel, and the driving wheel is driven by the elevator driver element, the transmission
Material plate is arranged at intervals on chain.
5. soil improver according to claim 4, it is characterised in that: the chain scraper conveyor is annular chain scraper conveyor
And be located at after topsoil cutter assembly and/or deep soil cutter assembly, the installation frame is rectangle, topsoil conveyer
And/or the front end of deep soil conveyer passes through installation frame and is located at below chain scraper conveyor discharge end；Or the carrier bar is defeated
Machine is sent to be side putting type chain scraper conveyor and be located at topsoil cutter assembly and/or deep soil cutter assembly side rear, the surface layer
Native conveyer and/or deep soil conveyer are located at chain scraper conveyor side.
6. soil improver according to claim 1, it is characterised in that: the topsoil elevator and/or deep soil mention
The machine of liter can be moved up and down relative to the rack.
7. soil improver according to claim 1 or 4, it is characterised in that: the topsoil cutter assembly and/or described
Deep soil cutter assembly is milling cylinder or plough；Or the topsoil cutter assembly and/or the deep soil cutter assembly by
The material plate of chain scraper conveyor is constituted, and the material plate is the scraper plate that front end has cutter head.
8. soil improver according to claim 1, it is characterised in that: the topsoil spreading plate and/or the deep layer
Native spreading plate can be moved up and down relative to the rack.
9. soil improver according to claim 1, it is characterised in that: the topsoil cutter assembly and/or deep soil are cut
Cut component can the relatively described rack move up and down.
10. soil improver according to claim 1, it is characterised in that: the topsoil elevator and/or the deep layer
Native elevator is the feeding belt being arranged obliquely.
11. soil improver according to claim 1, it is characterised in that: the topsoil elevator and topsoil conveying
Machine is made of the preceding feeding belt to extend back obliquely and/or the deep soil elevator and deep soil conveyer are by obliquely
The rear feeding belt to extend back is constituted, and preceding feeding belt includes raising section and conveying section, and the discharge end of preceding feeding belt is located at deep soil
Before spreading plate, rear feeding belt includes raising section and conveying section, and the discharge end of rear feeding belt is located at before topsoil spreading plate.
12. according to claim 1 or soil improver described in 11, it is characterised in that: the topsoil conveyer and the depth
The native conveyer left and right settings of layer and front and back is staggered；Or the topsoil conveyer and the deep soil conveyer it is setting up and down and
Front and back is staggered.
13. soil improver according to claim 12, it is characterised in that: the topsoil conveyer is located at the deep layer
The top of native conveyer, the topsoil conveyer discharge end lower section are provided with topsoil tripper, the topsoil tripper
Discharge end be located at the two sides of the deep soil conveyer.
14. soil improver according to claim 1, it is characterised in that: further include being set to the topsoil elevator
And/or the element that gathers materials before the deep soil elevator, the soil that element will be dug out that gathers materials are concentrated to the topsoil
Gating location in front of elevator and/or the deep soil elevator.
15. soil improver according to claim 14, it is characterised in that: the element that gathers materials is cutter head between helix
Every the milling cylinder that is arranged on roller external peripheral surface or the element that gathers materials be to gather materials along what rack width direction was arranged
Spiral.
16. soil improver according to claim 1, it is characterised in that: further include being set to the deep soil spreading plate
And/or the sub-material element before the topsoil spreading plate, or further include being set to the deep soil spreading plate and/or the table
The sub-material spiral along the setting of rack width direction before the native spreading plate of layer.
17. soil improver according to claim 1, it is characterised in that: deep soil cutter assembly bottom and earth's surface
The distance between be greater than the distance between topsoil cutter assembly bottom and earth's surface, the topsoil spreading plate bottom with
The distance between bottom is greater than the distance between the deep soil spreading plate and ground end.
18. soil improver according to claim 1, it is characterised in that: below the deep soil conveyer discharge end or
Screen assemblies are provided with above feed end.
19. soil improver described in 0 or 11 according to claim 1, it is characterised in that: the topsoil elevator and/or institute
The element that gathers materials is provided with before stating deep soil elevator, the feeding belt is set to intermediate or side.
20. a kind of soil improvement method, which comprises the following steps:
Topsoil cutter assembly digs out topsoil, by being located at the topsoil elevator after topsoil cutter assembly for soil
It is transported up to topsoil conveyer, topsoil conveyer transports topsoil backward to the depth after deep soil elevator
Before the native spreading plate of layer；
Deep soil cutter assembly is excavated on the soil surface that topsoil cutter assembly was dug, by the deep soil under topsoil
Earth is dug out, and soil is transported up to deep soil conveyer by the deep soil elevator after deep soil cutter assembly,
Deep soil conveyer transports deep soil backward to before the topsoil spreading plate after deep soil spreading plate；
Region between deep soil elevator and deep soil spreading plate forms deep soil spreading plate to pave region, and topsoil conveyer will be dug
Topsoil send to deep soil spreading plate to pave region, deep soil spreading plate paves topsoil in deep soil spreading plate to pave region, by table
Layer soil is buried；
Region between deep soil spreading plate and topsoil spreading plate forms topsoil and paves region, and deep soil conveyer will be dug out
Deep soil send to topsoil and pave in region, deep soil is paved and is paved in region in topsoil by topsoil spreading plate, makes depth
Layer soil is located at the top of topsoil.
21. using soil improvement method described in claim 20, which is characterized in that further comprising the steps of: Xiang Suoshu deep layer
Soil conditioner is added in native conveyer and/or the topsoil conveyer, soil and medicament are mixed and exported after stirring evenly.
22. soil improvement method as claimed in claim 20, it is characterised in that: further comprising the steps of: using the element that gathers materials
The soil that topsoil cutter assembly is dug out is concentrated at topsoil elevator feed inlet, it is by topsoil elevator that soil is upward
In transport to topsoil conveyer；And/or the soil that deep soil cutter assembly is dug out is concentrated to deep soil using element is gathered materials
It is promoted at machine inlet, soil is transported up to deep soil conveyer by deep soil elevator.
23. soil improvement method as claimed in claim 20, it is characterised in that: further comprising the steps of: using sub-material element
Topsoil conveyer is transported to the soil in deep soil spreading plate to pave region to sharing at left and right sides of rack；And/or use sub-material
Deep soil conveyer is transported to soil that topsoil paves in region to sharing at left and right sides of rack by element.
24. soil improvement method as claimed in claim 20, it is characterised in that: further comprising the steps of: deep soil is conveyed
The soil of machine output is sieved, and bulky grain soil or stone are discharged, and little particle soil send to topsoil and paves region；Or
The soil that deep soil conveyer will be sent into is sieved, and bulky grain soil or stone are discharged, and little particle soil is sent to deep layer
Native conveyer.
25. soil improvement method as claimed in claim 20, it is characterised in that: be used as topsoil cutter assembly by table using plough
Soil is transported up to topsoil conveyer by layer soil rake Song Houzai by topsoil elevator.
26. such as the described in any item soil improvement methods of claim 20 to 25, it is characterised in that: use and extend back obliquely
Feeding belt as topsoil elevator and/or deep soil elevator.
27. such as the described in any item soil improvement methods of claim 20 to 25, it is characterised in that: use and extend back obliquely
Feeding belt as topsoil elevator and topsoil conveyer, the soil that topsoil cutter assembly is dug out is sent backward to deep layer
Before native spreading plate；It, will be deep and/or using the feeding belt to extend back obliquely as deep soil elevator and deep soil conveyer
The soil that the native cutter assembly of layer is dug out is sent to topsoil spreading plate backward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510036733.5A CN104641753B (en) | 2014-07-28 | 2015-01-26 | Soil improver and soil improvement method |
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014103608659 | 2014-07-28 | ||
| CN201410360865.9A CN104307854A (en) | 2014-07-28 | 2014-07-28 | A soil layer-exchanging modifying machine and a soil layer-exchanging modifying method |
| CN201410401196.5A CN104174640A (en) | 2014-08-14 | 2014-08-14 | Soil layer changing machine and soil improving method |
| CN2014104011965 | 2014-08-14 | ||
| CN2014104060016 | 2014-08-18 | ||
| CN201410406001.6A CN104170554A (en) | 2014-08-18 | 2014-08-18 | Soil improvement machine and soil improvement method |
| CN201510036733.5A CN104641753B (en) | 2014-07-28 | 2015-01-26 | Soil improver and soil improvement method |
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| CN109168363B (en) * | 2018-09-20 | 2021-11-23 | 聊城市彩烁农业科技有限公司 | Deep ploughing machine and using method thereof |
| CN109169002B (en) * | 2018-11-05 | 2021-06-04 | 南京幸庄科技创新产业园管理有限公司 | Garden lawn lays dolly |
| CN109702007B (en) * | 2018-12-27 | 2021-03-19 | 广东开源环境科技有限公司 | In-situ remediation method for moderate farmland heavy metal cadmium pollution |
| CN110431950B (en) * | 2019-09-03 | 2022-07-01 | 吕梁学院 | Method for balancing saline-alkali environment of plants |
| CN111010910A (en) * | 2020-01-20 | 2020-04-17 | 山东驰象机械科技有限公司 | Concave ridge soil layer replacement cultivation method |
| CN112243607B (en) * | 2020-10-19 | 2022-01-07 | 山东省农业科学院 | Saline and alkaline land micro domain improvement seeder |
| CN112640602B (en) * | 2020-10-23 | 2023-05-12 | 中粮屯河新源糖业有限公司 | Soil improvement equipment that agricultural was used |
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