CN206253447U - A kind of farmland soil heavy metals extracting chelating trapping controlling device in situ - Google Patents
A kind of farmland soil heavy metals extracting chelating trapping controlling device in situ Download PDFInfo
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- CN206253447U CN206253447U CN201621245399.0U CN201621245399U CN206253447U CN 206253447 U CN206253447 U CN 206253447U CN 201621245399 U CN201621245399 U CN 201621245399U CN 206253447 U CN206253447 U CN 206253447U
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- farmland
- metal
- controlling device
- fixedly connected
- driving wheel
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Abstract
The utility model discloses a kind of farmland soil heavy metals extracting chelating trapping controlling device in situ, including farmland, controlling device is provided with the farmland, the controlling device includes starting stave and the second riser, the starting stave and the second riser are respectively positioned at the two ends in farmland, driving wheel is connected with starting stave, driving wheel is connected with second riser, the surface of driving wheel and the surface of driving wheel are connected by driving belt, the side of the second riser is fixedly connected with loading plate, clockwise and anticlockwise motor is fixedly connected with the top of loading plate, the output shaft of the clockwise and anticlockwise motor is fixedly connected with the back side of driving wheel.Farmland soil heavy metals extracting chelating trapping controlling device in situ; the effect for driving metal to inhale iron is reached; metal inhales the effect that iron has reached absorption to the heavy metal on farmland; protect to farmland; improve the yield of the crops planted on farmland; utilization rate is improve, economic benefit has been brought.
Description
Technical field
The utility model is related to heavy metal pollution of soil Treatment process field, and specially a kind of farmland soil heavy metals are in situ
Extracting chelating trapping controlling device.
Background technology
Counted according to the Ministry of Agriculture, the soil erosion of China's heavy metal pollution has reached up to ten million hectares, accounted for total cultivated area
More than l0%, annual up to 1.2 × 107 tons of the grain by heavy metal pollution in the whole nation, grain drop in production is caused because of heavy metal pollution
Up to 107 tons, amount at least 20,000,000,000 yuan of economic loss.Heavy metal pollution of soil especially farmland Heavy Metal Pollution In Cultivated Land
Extensive social concerns are played.Soil is an Open Dynamic system for complicated multiphase, mainly by solid phase, liquid phase, gas phase and life
Thing mutually constitutes material base.Soil ecology function is the dynamic process that material is connected each other, mutually restricted in soil heterogeneous system
Result, be the concentrated reflection of ecological environment of soil quality.Due to mankind's activity, the contents of heavy metal elements in soil exceedes the back of the body
Scape value, the phenomenon for causing eco-environmental quality to deteriorate, is heavy metal pollution of soil.Heavy metal pollution of soil is to cause soil to be given birth to
One of major reason that state deterioration is even lost.Heavy metals in farmland pollution is usually compound heavy metal pollution.Difference weight
Metallic element has heterogeneity, needs different environmental conditions to extract or be passivated, therefore heavy metal-polluted soil environmental improvement process
In be difficult to be realized under same environmental condition the reduction of various heavy environmental risk, heavy metal content in soil is low, and deposits
In variform, also there is complicated associated effect with soil physico-chemical property in heavy metals formation in soil.Research thinks, exchangeable species weight
Metal include water-soluble state, sticking in the metallic element in clay mineral, humus and other compositions, this form heavy metal have move
Move convertibility it is strong, bio-toxicity is high, easily by bio-absorbable the features such as, environmental toxicity risk is high；Carbonate exchange state heavy metal
Mainly it is easy to the heavy metal extracted by weak tendency, this form heavy metal is sensitive to environmental pH, pH declines and is easy to release to soil
In system；Iron and manganese oxides combination state is mainly reducible state heavy metal, and this form heavy metal is gone back to soil environment pH and oxidation
Old terms is sensitive, pH and oxidation-reduction potential it is relatively low be to be easy to release；Organically combine state is mainly oxidable state heavy metal, this shape
State heavy metal is corresponding with ferrimanganic combination state heavy metal.
Nowadays the heavy metal on farmland brings greatly harm to farmland, reduces the growth of crops on farmland, leads
Cause the crop yield planted on farmland to decline, reduce the utilization rate in farmland, brought economic loss, give people band
Inconvenience is carried out.
Utility model content
(1) technical problem for solving
In view of the shortcomings of the prior art, the utility model provides a kind of extracting chelating trapping in situ of farmland soil heavy metals
Controlling device, solves the problems, such as that heavy metal is endangered farmland.
(2) technical scheme
To achieve the above object, the utility model provides following technical scheme：A kind of extracting in situ of farmland soil heavy metals
Chelating trapping controlling device, including farmland is provided with controlling device on the farmland, the controlling device include starting stave and
Second riser, the starting stave and the second riser positioned at the two ends in farmland, are connected with drive respectively on the starting stave
Driving wheel, is connected with driving wheel on second riser, the surface of the driving wheel and the surface of driving wheel are by being driven skin
V belt translation is connected, and the side of second riser is fixedly connected with loading plate, is fixedly connected with the top of the loading plate positive and negative
Rotating motor, the output shaft of the clockwise and anticlockwise motor is fixedly connected with the back side of driving wheel, is fixedly connected on the driving belt of bottom
There is contiguous block, the bottom of the contiguous block is fixedly connected with metal and inhales iron.
Preferably, the metal suction iron is shaped to spill, and connecting plate is fixedly connected with the groove of spill, described
The bottom of contiguous block is fixedly connected with screwing screw, and the screw thread used cooperatively with screwing screw is offered at the top of the connecting plate
Hole.
Preferably, the side of the starting stave is fixedly connected with metal holder, and the metal holder is located at first
Side of the riser away from farmland.
Preferably, the loading plate is fixedly connected with metal suction iron and changes box away from the side in farmland, and the metal inhales iron
The inside for changing box is placed with metal suction iron.
Preferably, surface area and volume of the driving wheel and driving wheel etc. are big.
Preferably, the both sides of the metal suction iron are provided with limited block, and limited block is fixedly connected on driving belt.
(3) beneficial effect
The utility model provides a kind of farmland soil heavy metals extracting chelating trapping controlling device in situ.Possessing following has
Beneficial effect：
1st, farmland soil heavy metals extracting chelating trapping controlling device in situ, by starting stave, the second riser, drives
Wheel, driving wheel, loading plate, clockwise and anticlockwise motor, driving belt, contiguous block and metal inhale using cooperatively for iron, have reached drive gold
Category inhales the effect of iron, and metal is inhaled the effect that iron has reached absorption to the heavy metal on farmland, protected to farmland, improves farmland
The yield of the crops of upper plantation, improves utilization rate, has brought economic benefit, by screwing screw and connecting plate
Use cooperatively, reach the effect of connection, and facilitate metal suction iron and remove the heavy metal on metal suction iron, also facilitate metal
Inhale the replacing of iron.
2nd, farmland soil heavy metals extracting chelating trapping controlling device in situ, compact conformation is reasonable in design, applicability
By force, it is easy to promote the use of.
Brief description of the drawings
Fig. 1 is the utility model section of structure；
Fig. 2 is the partial enlarged drawing of the utility model structure A-A.
In figure：1 farmland, 2 controlling devices, 21 starting staves, 22 second risers, 23 driving wheels, 24 driving wheels, 25 carry
Plate, 26 clockwise and anticlockwise motors, 27 driving belts, 28 contiguous blocks, 29 metals inhale iron, 3 screwing screws, 4 connecting plates, 5 metal holders,
6 metals inhale iron and change box.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
As shown in Figure 1-2, the utility model provides a kind of technical scheme：A kind of farmland soil heavy metals extracting chelating in situ
Trapping controlling device, including farmland 1, are provided with controlling device 2 on farmland 1, controlling device 2 is perpendicular including starting stave 21 and second
Plate 22, the riser 22 of starting stave 21 and second positioned at the two ends in farmland 1, driving wheel is connected with starting stave 21 respectively
23, the side of starting stave 21 is fixedly connected with metal holder 5, and metal holder 5 is located at starting stave 21 away from farmland 1
Side, is connected with driving wheel 24 on the second riser 22, the surface of driving wheel 24 and the surface of driving wheel 23 are by being driven skin
Band 27 is connected, and surface area and volume of driving wheel 24 and driving wheel 23 etc. are big, and the side of the second riser 22 is fixedly connected with
Loading plate 25, loading plate 25 is fixedly connected with metal and inhales iron replacing box 6 away from the side in farmland 1, and metal inhales iron and changes the interior of box 6
Portion is placed with metal and inhales iron 29, and metal inhales iron and changes the replacing that box 6 facilitates metal suction iron 29, and the top of loading plate 25 is fixed and connected
Clockwise and anticlockwise motor 26 is connected to, the power supply mode of clockwise and anticlockwise motor 26 is powered by external power supply, and loading plate 25 is served and held
The effect of clockwise and anticlockwise motor 26 is carried, the output shaft of clockwise and anticlockwise motor 26 is fixedly connected with the back side of driving wheel 24, the transmission of bottom
Contiguous block 28 is fixedly connected with belt 27, the bottom of contiguous block 28 is fixedly connected with metal and inhales iron 29, and metal inhales iron 29 to be had
The effect of Adsorption of Heavy Metals, by using cooperatively for screwing screw 3 and connecting plate 4, reaches the effect of connection, and facilitate metal
Inhale iron 29 to remove the heavy metal on metal suction iron 29, also facilitate the replacing that metal inhales iron 29, the both sides that metal inhales iron 29 are equal
Limited block is provided with, the setting that limited block has spacing effect, limited block protects metal to inhale iron 29, and limited block is fixedly connected
On driving belt 27, metal inhales iron 29 and is shaped to spill, and connecting plate 4 is fixedly connected with the groove of spill, connects
Plate 4 serves the effect of connection, and the bottom of contiguous block 28 is fixedly connected with screwing screw 3, and the top of connecting plate 4 offers and rotation
The screwed hole that tight screw 3 is used cooperatively, by starting stave 21, the second riser 22, driving wheel 23, driving wheel 24, loading plate 25,
Clockwise and anticlockwise motor 26, driving belt 27, contiguous block 28 and metal inhale using cooperatively for iron 29, have reached and have driven metal to inhale iron 29
Effect, metal inhales the effect that iron 29 has reached absorption to the heavy metal on farmland 1, protects to farmland 1, improves on farmland 1
The yield of the crops of plantation, improves utilization rate, has brought economic benefit.
When using, rotated by clockwise and anticlockwise motor 26 and drive driving wheel 24 to rotate, driving wheel 24 is rotated and passes through driving belt
27 drive driving wheels 23 are rotated, and the motion of driving belt 27 drives metal to inhale iron 29 and moved on farmland 1, and metal inhales iron 29 to farmland
Heavy metal on 1 is picked up, and metal can be inhaled the heavy metal on iron 29 and is put into metal holder 5 by people, remove metal
When inhaling iron 29, iron 29 is inhaled by rotating metallic, the connecting plate 4 that metal is inhaled on iron 29 is rotated, and connecting plate 4 is rotated and screwing screw 3
Separate.
Can to sum up obtain, farmland soil heavy metals extracting chelating trapping controlling device in situ, by starting stave 21, second
Riser 22, driving wheel 23, driving wheel 24, loading plate 25, clockwise and anticlockwise motor 26, driving belt 27, contiguous block 28 and metal inhale iron
29 use cooperatively, has reached the effect for driving metal to inhale iron 29, and metal inhales iron 29 and reached absorption to the heavy metal on farmland 1
Effect, protect to farmland 1, improve on farmland 1 plant crops yield, improve utilization rate, bring
Economic benefit, by using cooperatively for screwing screw 3 and connecting plate 4, reaches the effect of connection, and facilitates metal and inhale iron 29
Metal is inhaled into the heavy metal on iron 29 to remove, the replacing that metal inhales iron 29 is also facilitated.
In addition, farmland soil heavy metals extracting chelating in situ traps controlling device, compact conformation is reasonable in design, is applicable
Property it is strong, be easy to promote the use of.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant be intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of farmland soil heavy metals extracting chelating in situ traps controlling device, including farmland (1), it is characterised in that：It is described
Controlling device (2) is provided with farmland (1), the controlling device (2) includes starting stave (21) and the second riser (22), described
Starting stave (21) and the second riser (22) positioned at the two ends of farmland (1), are connected with the starting stave (21) respectively
Driving wheel (23), is connected with driving wheel (24), the surface of the driving wheel (24) and driving on second riser (22)
The surface for taking turns (23) is connected by driving belt (27), and the side of second riser (22) is fixedly connected with loading plate
(25) clockwise and anticlockwise motor (26), the output shaft of the clockwise and anticlockwise motor (26), are fixedly connected with the top of the loading plate (25)
The back side with driving wheel (24) is fixedly connected, and contiguous block (28), the connection are fixedly connected with the driving belt (27) of bottom
The bottom of block (28) is fixedly connected with metal and inhales iron (29).
2. a kind of farmland soil heavy metals according to claim 1 extracting chelating in situ traps controlling device, and its feature exists
In：The metal inhales iron (29) and is shaped to spill, and connecting plate (4), the connection are fixedly connected with the groove of spill
The bottom of block (28) is fixedly connected with screwing screw (3), is offered at the top of the connecting plate (4) and coordinated with screwing screw (3)
The screwed hole for using.
3. a kind of farmland soil heavy metals according to claim 1 extracting chelating in situ traps controlling device, and its feature exists
In：The side of the starting stave (21) is fixedly connected with metal holder (5), and the metal holder (5) is perpendicular positioned at first
Side of the plate (21) away from farmland (1).
4. a kind of farmland soil heavy metals according to claim 1 extracting chelating in situ traps controlling device, and its feature exists
In：The loading plate (25) is fixedly connected with metal and inhales iron replacing box (6) away from the side of farmland (1), and the metal inhales iron more
The inside for changing box (6) is placed with metal suction iron (29).
5. a kind of farmland soil heavy metals according to claim 1 extracting chelating in situ traps controlling device, and its feature exists
In：Surface area and volume of the driving wheel (24) and driving wheel (23) etc. are big.
6. a kind of farmland soil heavy metals according to claim 1 extracting chelating in situ traps controlling device, and its feature exists
In：The both sides that the metal inhales iron (29) are provided with limited block, and limited block is fixedly connected on driving belt (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621245399.0U CN206253447U (en) | 2016-11-15 | 2016-11-15 | A kind of farmland soil heavy metals extracting chelating trapping controlling device in situ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621245399.0U CN206253447U (en) | 2016-11-15 | 2016-11-15 | A kind of farmland soil heavy metals extracting chelating trapping controlling device in situ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206253447U true CN206253447U (en) | 2017-06-16 |
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ID=59025110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621245399.0U Expired - Fee Related CN206253447U (en) | 2016-11-15 | 2016-11-15 | A kind of farmland soil heavy metals extracting chelating trapping controlling device in situ |
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| Country | Link |
|---|---|
| CN (1) | CN206253447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114145090A (en) * | 2021-11-30 | 2022-03-08 | 盐城唯道农业机械有限公司 | Large-amplitude field flattening mechanical device and using method thereof |
-
2016
- 2016-11-15 CN CN201621245399.0U patent/CN206253447U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114145090A (en) * | 2021-11-30 | 2022-03-08 | 盐城唯道农业机械有限公司 | Large-amplitude field flattening mechanical device and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20201115 |
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| CF01 | Termination of patent right due to non-payment of annual fee |