CN206882404U - Contaminated soil regeneration processing unit - Google Patents
Contaminated soil regeneration processing unit Download PDFInfo
- Publication number
- CN206882404U CN206882404U CN201720443954.9U CN201720443954U CN206882404U CN 206882404 U CN206882404 U CN 206882404U CN 201720443954 U CN201720443954 U CN 201720443954U CN 206882404 U CN206882404 U CN 206882404U
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- China
- Prior art keywords
- rotating shaft
- contaminated soil
- medicine spraying
- spraying tube
- frame
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Abstract
The utility model discloses contaminated soil regeneration processing unit, including baffle plate, frame, motor, bottom plate and medicine spraying tube, baffle plate is fixed in the side wall of frame, medicine spraying tube activity is connected after running through frame with plate upper surface, multiple first blades are arranged at intervals with first rotating shaft, multiple second blades are arranged at intervals with the second rotating shaft, first rotating shaft upper end is connected with the second rotating shaft upper end by belt, it is provided with the lower end of baffle plate and lifts head, the charging hole of face first rotating shaft is provided with the hypomere of baffle plate, multiple pre-cut posts are fixed on the inwall of charging hole.By lifting head by after soil turnup; utilize two stirring cutting groups; two level cutting process is carried out to soil respectively; so that the Zinc fractions fine particle after turnup; and the medicine spraying tube between first rotating shaft and the second rotating shaft then persistently carries out sprinkling chemical reagent to contaminated soil; the maximization of chemical reagent treatment effeciency fully, is realized to ensure that chemical reagent mixes with contaminated soil.
Description
Technical field
It the utility model is related to contaminated soil regeneration field, in particular to contaminated soil regeneration processing unit.
Background technology
Soil pollutant has following 4 class：1. chemical pollutant, including inorganic pollution and organic pollution.The former as mercury,
The heavy metals such as cadmium, lead, arsenic, excessive nitrogen, phosphorus plant nutrient and oxide and sulfide etc.；For example various chemical agricultures of the latter
Medicine, oil and its pyrolysis product, and other kinds organic synthesis product etc..2. physical pollutant, refer to from factory, mine
Solid waste such as mine tailing, barren rock, flyash and industrial refuse etc..3. biological pollutant, refer to the city rubbish with various germs
Rubbish and waste water, waste and the barnyard manure etc. by sanitary installation (including hospital) discharge.4. radioactive pollutant, it is primarily present in core
Raw material is exploited and atmospheric nuclear explosion area, based on the radioactive element that life cycle is grown in soil such as strontium and caesium.
The method for administering soil pollution is generally divided into chemical method, biological method and physical method.Chemical method is mainly
Apply liquid or powdered chemical reagent into contaminated soil, improve the quality of soil.Such as by heavy metal pollution
Soil in apply the inhibitor such as lime or carbonate, heavy metal can be changed into the compound of indissoluble, reduce the suction of crops
Receive；Apply alkaline chemical in the soil by Acid Rain Pollution, the acid in sweetening of the soil, the PH values of soil is adapted to plant life
It is long.In order that chemical reagent produces a desired effect, it usually needs mixes reagent with soil.
In the prior art, chemical reagent is generally sprayed onto soil surface, reuses excavator, turns over the farm equipments such as the machine of cutting
Chemical reagent is mixed with contaminated soil, due to that by plant equipment chemical reagent can only be made to be mixed with internal soil, soil
Earth crushing is not thorough, so, chemical reagent is mixed with contaminated soil, contaminated soil is controlled
Reason is not thorough, and pollutant is still present, and often needs secondary or even multiple application chemical reagent to carry out remediation contaminated soil, not only unrestrained
Take labour, also make the cost of pollution administration soil increase.
Utility model content
The purpose of this utility model is to provide contaminated soil regeneration processing unit, it is ensured that contaminated soil and chemical reagent
It is well mixed, to improve the therapeutic effect of contaminated soil.
The purpose of this utility model is achieved through the following technical solutions：
Contaminated soil regeneration processing unit, including baffle plate, frame, motor, bottom plate and medicine spraying tube, the baffle plate are fixed
Multiple fluid holes are provided with the side wall of frame, on medicine spraying tube, the medicine spraying tube activity connects after running through frame with plate upper surface
Connect, in addition to be rotatably arranged in frame and be located at first rotating shaft and the second rotating shaft of the medicine spraying tube both sides respectively, first turn
Axle and the lower end of the second rotating shaft are rotatably arranged on plate upper surface by bearing, are arranged at intervals in the first rotating shaft
There are multiple first blades, multiple second blades are arranged at intervals with second rotating shaft, and the first blade and the second blade are handed over
Mistake distribution, the second blade along the half that medicine spraying tube length radially is length of first blade along medicine spraying tube radially,
The first rotating shaft upper end is connected with the second rotating shaft upper end by belt, is provided with the lower end of the baffle plate and is lifted head,
And the charging hole of face first rotating shaft is provided with the hypomere of baffle plate, it is multiple in distribution and the pre-cut parallel with first rotating shaft side by side
Post is fixed on the inwall of charging hole.
For when handling contaminated soil, chemical reagent mixes uneven with soil and causes to locate in the prior art
Halfway problem is managed, applicant makes improvement to existing processing equipment, i.e., by lifting head by after soil turnup, utilizes first
Multiple second blades on multiple first blades and the second rotating shaft in rotating shaft form two stirring cutting groups, respectively to soil
Carry out two level cutting process so that the Zinc fractions fine particle after turnup, and between first rotating shaft and the second rotating shaft
Medicine spraying tube then persistently carries out sprinkling chemical reagent to contaminated soil, is mixed fully, realized with ensuring chemical reagent with contaminated soil
The maximization of chemical reagent treatment effeciency；And when lifting head and turning over contaminated soil, what is set in charging hole multiple is distributed side by side
Pre-cut post the soil block of major diameter can be divided into the soil blocks of numerous minor diameters, that is, realize the advance place to contaminated soil
Reason, using baffle plate and lifts driving force caused by the advance of head, is stirred by pretreated minor diameter soil block into first
In the radiation scope for mixing cutting group, that is, start to carry out primary cutting to contaminated soil so that the size of soil block reduces again, together
When medicine spraying tube chemical reagent is outwards sprayed by fluid hole, i.e., while primary cutting upset is carried out, contaminated soil starts
Mixed with chemical reagent, with the movement of frame and baffle plate, the soil block after the primary cutting of completion enters to second and stirred
In the radiation scope for mixing cutting group, because the first blade and the second blade are interspersed so that the second stirring cutting group can be right
The soil that part is not cut into tiny piece carries out two level cutting, and keeps the lasting sprinkling of chemical reagent in medicine spraying tube, makes
Obtain the contaminated soil finally skimmed over by the second stirring cutting group to be sufficiently mixed with chemical reagent, realize the maximized mesh for the treatment of effeciency
's.Wherein, because first rotating shaft is connected with the second rotating shaft by belt so that be arranged on driving equipment in frame arbitrarily with two
Rotating shaft connection in individual rotating shaft, you can realize the synchronous axial system of two rotating shafts, also, the size of the first blade is greater than the
The size of two blades, the i.e. rotating speed of the second blade are greater than the rotating speed of the first blade so that the first stirring cutting group is to Polluted Soil
Earth carries out a wide range of cutting process of entirety, and then emphasis is carried out quickly the second stirring cutting group to the contaminated soil that part is omitted
Processing, further ensure that chemical reagent with keeping higher mixing efficiency before contaminated soil.
Be fixed with motor in the frame upper surface, the output end activity of the motor run through after frame with the second rotating shaft
Hold end connection.Motor is as drive mechanism, and its output end is connected with the second rotating shaft, and the second rotating shaft passes through belt and first turn
Axis connection, i.e. motor, which rotate, then realizes synchronous cutting of two stirring cutting groups to contaminated soil.
Little gear is installed in the second rotating shaft epimere, is provided with what is be engaged with little gear in the medicine spraying tube epimere
Gear wheel, and the gear wheel, little gear are respectively positioned in frame, the lower end closed of the medicine spraying tube and is rotated by roller bearing
It is arranged on bottom plate.
Medicine spraying tube is provided with multiple fluid holes, and then the contaminated soil to carrying out primary cutting and two level cutting sprays
Leaching mixing, but spacing be present between multiple fluid holes so that the scope that medicine spraying tube is radiated when spraying chemical reagent is present
Gap, so that being not in contact between partial contamination soil and chemical reagent, on the other hand, applicant leads at the both ends of medicine spraying tube respectively
Cross roller bearing to be connected with frame, bottom plate, and gear wheel is installed on medicine spraying tube, install in the second rotating shaft and be engaged with gear wheel
Little gear, by the drive of the second rotating shaft, realize the synchronous axial system of medicine spraying tube, i.e., the chemical reagent that medicine spraying tube sprays forms one
Individual continuous gapless columnar flow, can be to being sprayed repeatedly by the contaminated soil after the first blade and the cutting of the second blade
Leaching, to realize the maximization of mixing efficiency.
Gap is left between the upper end end of the pre-cut post and the charging hole top inner wall.Preferably, pre-cut post
Upper end end and charging hole top inner wall gap be present, the contaminated soil block for lifting a turnup is being pressed into multiple pre-cut posts
Between gap when enough stress release spaces also be present, avoid part soil block be blocked in two adjacent pre-cut posts it
Between, that is, ensure that contaminated soil is smoothly entered in the radiation scope of the first blade and the second blade.
The angle formed between the outer surface for lifting head and the baffle plate is obtuse angle.Preferably, lift outside head and baffle plate
An obtuse angle is formed between surface, that is, charging hole can smoothly be entered along the inclined-plane lifted on a upper surface by lifting the soil of head incision
It is interior, reduce the resistance that soil is formed to lifting head and baffle plate, and then accelerate the processing speed to contaminated soil.
The utility model compared with prior art, has the following advantages and advantages：
1st, the utility model is interspersed due to the first blade and the second blade so that the second stirring cutting group can be to portion
Divide the soil for not being cut into tiny piece to carry out two level cutting, and keep the lasting sprinkling of chemical reagent in medicine spraying tube so that
The contaminated soil finally skimmed over by the second stirring cutting group is sufficiently mixed with chemical reagent, realizes the maximized mesh for the treatment of effeciency
's；
2nd, the size of the first blade is greater than the size of the second blade in the utility model, i.e. the rotating speed of the second blade is big
In the rotating speed of the first blade so that a wide range of cutting process overall to contaminated soil progress of the first stirring cutting group, and second
The stirring cutting group contaminated soil that then emphasis is omitted part is quickly handled, and further ensures that chemical reagent and contaminated soil
Higher mixing efficiency is kept before；
3rd, in the utility model there is gap in the upper end end of pre-cut post and charging hole top inner wall, lift the pollution of a turnup
Also there is enough stress release spaces in soil block, avoid part soil at the gap between being pressed into multiple pre-cut posts
Block is blocked between two adjacent pre-cut posts, that is, ensures that contaminated soil smoothly enters the spoke of the first blade and the second blade
In the range of penetrating.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, the restriction to the utility model embodiment is not formed.In the accompanying drawings：
Fig. 1 is the utility model structure diagram；
Mark and corresponding parts title in accompanying drawing：
1- baffle plates, 2- frames, 3- motors, 4- first rotating shafts, 5- medicine spraying tubes, 6- gear wheels, 7- little gears, 8- belts, 9-
Lift head, 10- fluid holes, the blades of 11- second, the blades of 12- first, 13- charging holes, 14- pre-cut post, the rotating shafts of 15- second, 16- bottoms
Plate.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, it is not intended as to restriction of the present utility model.
Embodiment 1
As shown in figure 1, the present embodiment includes baffle plate 1, frame 2, motor 3, bottom plate 16 and medicine spraying tube 5, the baffle plate 1 is solid
Be scheduled in the side wall of frame 2, be provided with multiple fluid holes 10 on medicine spraying tube 5, the activity of medicine spraying tube 5 run through after frame 2 with bottom plate
16 upper surfaces connect, and include being rotatably arranged in frame 2 and are located at the first rotating shaft 4 and the of the both sides of medicine spraying tube 5 respectively
Two rotating shafts 15, the lower end of the rotating shaft 15 of first rotating shaft 4 and second is rotatably arranged on the upper surface of bottom plate 16 by bearing, in institute
State and multiple first blades 12 are arranged at intervals with first rotating shaft 4, multiple second knives are arranged at intervals with second rotating shaft 15
Piece 11, and the first blade 12 is interspersed with the second blade 11, the second blade 11 is the first knife along the length of medicine spraying tube 5 radially
The half of length of the piece 12 along medicine spraying tube 5 radially, the upper end of first rotating shaft 4 and the upper end of the second rotating shaft 15 pass through belt
8 connections, are provided with the lower end of the baffle plate 1 and lift first 9, and be provided with entering for face first rotating shaft 4 in the hypomere of baffle plate 1
Expect hole 13, multiple is in distribution side by side and the pre-cut post 14 parallel with first rotating shaft 4 is fixed on the inwall of charging hole 13.
By lifting first 9 by after soil turnup during work, multiple first blades 12 in first rotating shaft 4 and second turn are utilized
Multiple second blades 11 on axle 15 form two stirring cutting groups, carry out two level cutting process to soil respectively so that turnup
Zinc fractions fine particle afterwards, and the medicine spraying tube 5 between the rotating shaft 15 of first rotating shaft 4 and second is then persistently to contaminated soil
Sprinkling chemical reagent is carried out, the maximum of chemical reagent treatment effeciency fully, is realized to ensure that chemical reagent mixes with contaminated soil
Change；And when lifting first 9 and turning over contaminated soil, multiple pre-cut posts 14 being distributed side by side for being set in charging hole 13 can will be straight greatly
The soil block in footpath is divided into the soil block of numerous minor diameters, that is, realizes and contaminated soil is anticipated, and using baffle plate 1 and lifts
Driving force caused by first 9 advance, the radiation model of the first stirring cutting group is entered by pretreated minor diameter soil block
In enclosing, that is, start to carry out primary cutting to contaminated soil so that the size of soil block reduces again, while medicine spraying tube 5 is by going out
Fluid apertures 10 outwards sprays chemical reagent, i.e., while primary cutting upset is carried out, contaminated soil starts to enter with chemical reagent
Row mixing, with the movement of frame 2 and baffle plate 1, complete the soil block after primary cutting and enter to the second stirring cutting group
In radiation scope, because the first blade 12 and the second blade 11 are interspersed so that the second stirring cutting group can be to partly not
It is cut into tiny piece of soil and carries out two level cutting, and keep the lasting sprinkling of chemical reagent in medicine spraying tube 5 so that is final
The contaminated soil skimmed over by the second stirring cutting group is sufficiently mixed with chemical reagent, realizes the maximized purpose for the treatment of effeciency.Its
In, because first rotating shaft 4 is connected with the second rotating shaft 15 by belt 8 so that be arranged on driving equipment in frame 2 arbitrarily with two
Rotating shaft connection in individual rotating shaft, you can realize the synchronous axial system of two rotating shafts, also, the size of the first blade 12 is greater than
The size of second blade 11, the i.e. rotating speed of the second blade 11 are greater than the rotating speed of the first blade 12 so that the first stirring cutting group
Overall a wide range of cutting process is carried out to contaminated soil, and second stirs the cutting group contaminated soil that then emphasis is omitted part
Quickly handled, further ensure that chemical reagent with keeping higher mixing efficiency before contaminated soil.
Wherein, be fixed with motor 3 in the upper surface of frame 2, the output end activity of the motor 3 run through after frame 2 with
The upper end end of second rotating shaft 15 connects.Motor 3 is used as drive mechanism, and its output end is connected with the second rotating shaft 15, and the second rotating shaft
15 are connected by belt 8 with first rotating shaft 4, i.e., motor 3 rotates, and realize two stirring cutting group synchronously cutting to contaminated soil
Cut.
In the present embodiment, little gear 7 is installed in the epimere of the second rotating shaft 15, installed in the epimere of medicine spraying tube 5
There is the gear wheel 6 being engaged with little gear 7, and the gear wheel 6, little gear 7 are respectively positioned in frame 2, under the medicine spraying tube 5
End seal is closed and is rotatably arranged on by roller bearing on bottom plate 16.Medicine spraying tube 5 is provided with multiple fluid holes 10, and then to carrying out just
The contaminated soil of level cutting and two level cutting carries out spray mixing, but spacing be present between multiple fluid holes 10 so that spray
There is gap in the scope that pencil 5 is radiated when spraying chemical reagent, so that not having between partial contamination soil and chemical reagent
There is contact, on the other hand, the both ends of medicine spraying tube 5 are connected by applicant by roller bearing with frame 2, bottom plate 16 respectively, and spraying
Gear wheel 6 is installed on pipe 5, the little gear 7 being engaged with gear wheel 6 is installed in the second rotating shaft 15, passes through the band of the second rotating shaft 15
It is dynamic, realize the synchronous axial system of medicine spraying tube 5, i.e., the chemical reagent that medicine spraying tube 5 sprays forms a continuous gapless columnar flow,
Contaminated soil after being cut by the first blade 12 and the second blade 11 can be sprayed repeatedly, to realize mixing efficiency most
Bigization.
Preferably, the upper end end of pre-cut post 14 has gap with the top inner wall of charging hole 13, the pollution of first 9 turnup is lifted
Also there is enough stress release spaces in soil block, avoid part native at the gap between being pressed into multiple pre-cut posts 14
Earth block is blocked between two adjacent pre-cut posts 14, that is, ensures that contaminated soil smoothly enters the first blade 12 and the second knife
In the radiation scope of piece 11.
Preferably, lift between first 9 and the outer surface of baffle plate 1 one obtuse angle of formation, that is, the soil for lifting first 9 incision can be along lifting
Inclined-plane on first 9 upper surface is smoothly entered in charging hole 13, reduce soil to lift first 9 and baffle plate 1 formed resistance, and then
Accelerate the processing speed to contaminated soil.
Above-described embodiment, the purpose of this utility model, technical scheme and beneficial effect are entered
One step describes in detail, should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, it is all within the spirit and principles of the utility model, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of the utility model.
Claims (5)
1. contaminated soil regeneration processing unit, including baffle plate（1）, frame（2）, motor（3）, bottom plate（16）And medicine spraying tube
（5）, the baffle plate（1）It is fixed on frame（2）Side wall on, medicine spraying tube（5）On be provided with multiple fluid holes（10）, the medicine spraying tube
（5）Activity runs through frame（2）Afterwards with bottom plate（16）Upper surface connects, it is characterised in that：Also include being rotatably arranged on frame（2）It is interior
And it is located at the medicine spraying tube respectively（5）The first rotating shaft of both sides（4）With the second rotating shaft（15）, first rotating shaft（4）With the second rotating shaft
（15）Lower end bottom plate is rotatably arranged on by bearing（16）Upper surface, in the first rotating shaft（4）Upper interval setting
There are multiple first blades（12）, in second rotating shaft（15）On be arranged at intervals with multiple second blades（11）, and the first blade
（12）With the second blade（11）It is interspersed, the second blade（11）Along medicine spraying tube（5）Length radially is the first blade（12）
Along medicine spraying tube（5）The half of length radially, the first rotating shaft（4）Upper end and the second rotating shaft（15）Upper end passes through skin
Band（8）Connection, in the baffle plate（1）Lower end on be provided with and lift head（9）, and in baffle plate（1）Hypomere be provided with face
One rotating shaft（4）Charging hole（13）, it is multiple in distribution and and first rotating shaft side by side（4）Parallel pre-cut post（14）Be fixed on into
Expect hole（13）Inwall on.
2. contaminated soil regeneration processing unit according to claim 1, it is characterised in that：In the frame（2）Upper table
Face is fixed with motor（3）, the motor（3）Output end activity run through frame（2）Afterwards with the second rotating shaft（15）Upper end end connects
Connect.
3. contaminated soil regeneration processing unit according to claim 2, it is characterised in that：In second rotating shaft（15）
Epimere is provided with little gear（7）, in the medicine spraying tube（5）Epimere is provided with and little gear（7）The gear wheel being engaged（6）, and
The gear wheel（6）, little gear（7）It is respectively positioned on frame（2）It is interior, the medicine spraying tube（5）Lower end closed and pass through roller bearing
It is rotatably arranged on bottom plate（16）On.
4. contaminated soil regeneration processing unit according to claim 1, it is characterised in that：The pre-cut post（14）It is upper
Hold end and the charging hole（13）Gap is left between top inner wall.
5. contaminated soil regeneration processing unit according to claim 1, it is characterised in that：It is described to lift head（9）With it is described
Baffle plate（1）Outer surface between the angle that is formed be obtuse angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720443954.9U CN206882404U (en) | 2017-04-25 | 2017-04-25 | Contaminated soil regeneration processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720443954.9U CN206882404U (en) | 2017-04-25 | 2017-04-25 | Contaminated soil regeneration processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206882404U true CN206882404U (en) | 2018-01-16 |
Family
ID=61325059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720443954.9U Expired - Fee Related CN206882404U (en) | 2017-04-25 | 2017-04-25 | Contaminated soil regeneration processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206882404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289495A (en) * | 2022-01-13 | 2022-04-08 | 内蒙古农业大学 | Forestry is soil prosthetic devices for forest protection |
-
2017
- 2017-04-25 CN CN201720443954.9U patent/CN206882404U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289495A (en) * | 2022-01-13 | 2022-04-08 | 内蒙古农业大学 | Forestry is soil prosthetic devices for forest protection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 Termination date: 20200425 |