CN109884274A - A kind of multi-functional soil erosion analyzer - Google Patents
A kind of multi-functional soil erosion analyzer Download PDFInfo
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- CN109884274A CN109884274A CN201910184160.9A CN201910184160A CN109884274A CN 109884274 A CN109884274 A CN 109884274A CN 201910184160 A CN201910184160 A CN 201910184160A CN 109884274 A CN109884274 A CN 109884274A
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- Prior art keywords
- spray head
- circumference
- disc
- spray
- extension pipe
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- 238000004162 soil erosion Methods 0.000 title claims abstract description 24
- 239000007921 spray Substances 0.000 claims abstract description 91
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical group CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000005530 etching Methods 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 238000009827 uniform distribution Methods 0.000 claims description 5
- 230000003628 erosive effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 239000002689 soil Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 241000592342 Tracheophyta Species 0.000 description 1
- 241000251539 Vertebrata <Metazoa> Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Abstract
The present invention relates to a kind of multi-functional soil erosion analyzers, belong to technical field of environment protection equipment.Including adjustable high liquid pump, the disc type spray equipment being connect by pipeline with adjustable high liquid pump, etching tank, the motor that the rotary body for corroding trench bottom, driving rotating bodies drive etching tank uniform rotation is arranged in；The disc type spray equipment includes disc, and the extension pipe being connected to respectively with several spray heads for being located at disc front surface is constituted；The etching tank includes bottom, the first side, second side and the third side that are seamlessly connected respectively with bottom and the first alar part, the second alar part and the third alar part connecting respectively with first side, second side and third sided seamless.The present invention has many advantages, such as that structure is simple, convenient and practical, and performance is stable, water spray is uniform；It can not only adjust rainfall, and can measure different rainfalls, different gradient, different diameter shed rain water to the contributive rate of soil erosion.
Description
Technical field
The present invention relates to a kind of multi-functional soil erosion analyzers, belong to technical field of environment protection equipment.
Background technique
Guizhou Province is located in Southwestern China portion, and annual rainfall is up to 1264.4 millimeters, and warmer climate is wet, and pleasant Climate has
Up to ten thousand kinds of vascular plant, there are more than 1,000 kinds of vertebrate；But Guizhou Province faces severe environmental problem, Guizhou Province's karst stone
Desertization is that area is maximum in the world, and the area most concentrated is Karst Development most typically, the ground that landscape types are most abundant, complicated
One of area.Slightly the above stony desertification land area accounts for about the 20.39% of the whole province's soil gross area up to 35 920km in Guizhou.Its
In 14 counties and cities Rocky Desertification area be greater than 30%, the Rocky Desertification of 8 counties and cities is very serious, Rocky Desertification area
Greater than 40%.
Rocky Desertification Region lacks vegetation, and soil is taken away in rainfall, and surface soil layer is lost totally；Soil fertility, which reduces, even loses
It loses, exposed bedrock of ploughing promotes agricultural production conditions and ecological environment constantly to deteriorate, seriously affects local economic development, even
Jeopardize local masses' existence.Stony desertification be soil erosion long term as a result, soil erosion exacerbate Guizhou stony desertification into
Journey.In order to study influence of the Karst Rocky Desertification Region rainwater to soil, spy has developed a variety of soil erosion measurement devices, but existing
Some soil erosion assay device structures are complex, water spray is not uniform enough, stability is poor, not very practical, can not really survey
Influence of the different amounts of rainwater to soil losses is measured, the pre- anti-erosion purpose that effectively takes preventive measures is not achieved；And
And rainfall, the different rainfalls of measurement, different gradient, different runoff waters can be adjusted to the shadow of soil erosion without a device
It rings.Therefore, develop that a kind of structure is simple, performance is stable, water spray is uniform, rainfall can be adjusted and can measure different rainfalls,
Different gradient, different diameter shed rain waters become urgent problem to be solved to the analyzer of the contributive rate of soil erosion.
Summary of the invention
In order to overcome defect existing in the prior art, the purpose of the present invention is to provide a kind of structure is simple, facilitate reality
Multi-functional soil erosion analyzer.
To achieve the goals above, the invention adopts the following technical scheme: a kind of multi-functional soil erosion analyzer, including
Adjustable high liquid pump, the disc type spray equipment being connect by pipeline with adjustable high liquid pump, setting are sprayed in disc type
Etching tank immediately below device, the rotary body for corroding trench bottom is set, driving rotating bodies drives the electricity of etching tank uniform rotation
Machine；Wherein, the disc type spray equipment includes the disc being connected to pipeline, respectively and positioned at the several of disc front surface
The extension pipe of spray head connection is constituted；The etching tank is an integral structure comprising bottom, respectively with bottom seamless connection the
One side, second side and third side and connect respectively with first side, second side and third sided seamless first
Alar part, the second alar part and third alar part.
The spray head is at least in three circumference uniform distributions on disc, and the radius between adjacent circumferential is at arithmetic progression and difference
Value is equal to the radius of the first circumference；Outside from the first circumference, the length of the extension pipe on spray head in adjacent circumferential increases step by step
And at arithmetic progression.
Preferably, the spray head is evenly equipped with 5 spray heads, spray head in three circumference uniform distributions on disc on the first circumference
Extension pipe a length of 2cm spray head on of the center away from disc center 2-4cm, on the circumference；10 sprays are evenly equipped on second circumference
Head, extension pipe a length of 3cm spray head on of the spray head center away from disc center 5-7cm, on the circumference；It is evenly equipped on third circumference
15 spray heads, extension pipe a length of 4cm of the spray head center away from disc center 8-10cm, on spray head.
Optimally, 5 spray heads are evenly equipped on first circumference, spray head center is away from disc center 3cm, on the circumference
The a length of 2cm of extension pipe on spray head；10 spray heads are evenly equipped on second circumference, spray head center is away from disc center 6cm, the circumference
On spray head on a length of 3cm of extension pipe；15 spray heads are evenly equipped on third circumference, spray head center is away from disc center 9cm, spray
The a length of 4cm of extension pipe on head.
The motor bottom is provided with support, and rest base is provided with recovering tray.
The pipeline is fixed by bracket.
Compared with prior art, the present invention due to using the technology described above, has the advantages that spray head in circle
Zhou Junbu and adjacent circumferential are provided with extension pipe on spray head at arithmetic progression, the extension pipe on each circumference outside from center
Pipe range increases step by step, makes the pressure and uniform flow of the spray head of disc type spray equipment, to guarantee to imitate in experimentation, spray
The uniformity of leaching；Secondly, the unique design of etching tank, in addition being used cooperatively for rotary body and motor, can imitate different slopes
Lower rainfall is spent to the influence degree of soil erosion；Third, the adjustable high adjustable flow of liquid pump, so as to imitate not
With rainfall to the influence degree of soil erosion.In short, adjustable high liquid pump of the invention, disc type spray equipment (lengthen
Pipe), unique etching tank, rotary body, motor and the connection relationship between them, constitute a unified entirety, make this hair
Bright to have many advantages, such as that structure is simple, convenient and practical, performance is stable, water spray is uniform；It can not only adjust rainfall, Er Qieneng
Different rainfalls, different gradient, different diameter shed rain water are measured to the contributive rate of soil erosion, is embodied of the invention multi-functional
Property, it is pre- anti-erosion so as to targetedly take appropriate measures, certain auxiliary is played to the prevention and treatment of stony desertification and is made
With.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is that the present invention corrodes slot structure schematic diagram；
Fig. 3 is disc type spray equipment bottom view of the present invention；
Fig. 4 is the positional diagram of recovering tray of the present invention and pedestal, motor, etching tank；
In figure: adjustable high liquid pump 1, pipeline 2, bracket 3, disc type spray equipment 4, spray head 4-1, the first circumference 4-2,
Second circumference 4-3, third circumference 4-4, extension pipe 5, etching tank 6, bottom 6-1, first side 6-2, the first alar part 6-3, second
Side 6-4, it the second alar part 6-5, third alar part 6-6, third side 6-7, rotary body 7, motor 8, support 9, support frame 10, adjusts
Bar 11, adjusting nut 12, recovering tray 13.
Specific embodiment
The present invention is further illustrated in the following with reference to the drawings and specific embodiments:
It is as shown in Figure 1, Figure 2, Figure 3 and Figure 4: a kind of multi-functional soil erosion analyzer, including adjustable high liquid pump 1,
The disc type spray equipment 4 that is connect by pipeline 2 with adjustable high liquid pump 1 is arranged in immediately below disc type spray equipment 4
Etching tank 6, the rotary body 7 that 6 bottom of etching tank is arranged in, driving rotating bodies 7 drive the motor 8 of 6 uniform rotation of etching tank；Its
In, the disc type spray equipment 4 includes the disc being connected to pipeline 2, respectively be located at disc front surface several sprays
The extension pipe 5 of head 4-1 connection is constituted；The etching tank 6 is an integral structure comprising bottom 6-1, respectively with bottom 6-1 without
Stitch connection first side 6-2, second side 6-4 and third side 6-7 and respectively with first side 6-2, second side 6-
The first alar part 6-3, the second alar part 6-5 and the third alar part 6-6 of 4 and third side 6-7 seamless connection.
The back side of the first alar part 6-3, the second alar part 6-5 and third alar part 6-6 are fixedly connected with adjusting rod 11, the tune
Pole is connect by adjusting nut 12 with support frame 10.
The spray head 4-1 is at least in three circumference uniform distributions on disc, and the radius between adjacent circumferential is at arithmetic progression
And difference is equal to the radius of the first circumference 4-2；It is outside from the first circumference 4-2, the length of the extension pipe 5 on the spray head in adjacent circumferential
Degree increases step by step and at arithmetic progression.
The spray head 4-1 is in three circumference uniform distributions on disc, wherein 5 spray heads are evenly equipped on the first circumference 4-2,
The a length of 2cm of extension pipe 5 on spray head of spray head center on the circumference away from disc center 2-4cm, on the circumference；Second circumference
10 spray head 4-1 are evenly equipped on 4-3, the spray head center on the circumference is away from disc center 5-7cm, on the spray head on the circumference
The a length of 3cm of extension pipe 5；15 spray head 4-1 are evenly equipped on third circumference 4-4, the spray head center on the circumference is away from disc center
8-10cm, a length of 4cm of extension pipe 5 on spray head on the circumference.
It is evenly equipped with 5 spray heads on the first circumference 4-2, spray head of the spray head center away from disc center 3cm, on the circumference
On a length of 2cm of extension pipe 5；10 spray head 4-1 are evenly equipped on second circumference 4-3, spray head center, should away from disc center 6cm
The a length of 3cm of extension pipe 5 on spray head on circumference；15 spray head 4-1 are evenly equipped on third circumference 4-4, spray head center is away from disk
Body center 9cm, a length of 4cm of extension pipe 5 on spray head.
The water and soil tested in order to prevent make station dirty, and 8 bottom of motor is provided with support 9, and rest base is set
It is equipped with recovering tray 13.
In order to reinforce the stability of disc type spray equipment 4, the pipeline 2 is fixed by bracket 3.
Claims (7)
1. a kind of multi-functional soil erosion analyzer, it is characterised in that: including adjustable high liquid pump (1), by pipeline (2) with
The disc type spray equipment (4) of adjustable high liquid pump (1) connection, the erosion being arranged immediately below disc type spray equipment (4)
Slot (6), setting drive the motor of etching tank (6) uniform rotation in the rotary body (7) of etching tank (6) bottom, driving rotating bodies (7)
(8)；Wherein, the disc type spray equipment (4) includes the disc being connected to pipeline (2), respectively and positioned at the positive table of disc
The extension pipe (5) of several spray heads (4-1) connection in face is constituted；The etching tank (6) is an integral structure comprising bottom (6-
1) first side (6-2), second side (6-4) and third side (6-7), Yi Jifen, being seamlessly connected respectively with bottom (6-1)
Not with first side (6-2), second side (6-4) and third side (6-7) seamless connection the first alar part (6-3), second wing
Portion (6-5) and third alar part (6-6).
2. multi-functional soil erosion analyzer as described in claim 1, it is characterised in that: first alar part (6-3), second
The back side of alar part (6-5) and third alar part (6-6) be fixedly connected with adjusting rod (11), the adjusting rod by adjusting nut (12) with
Support frame (10) connection.
3. multi-functional soil erosion analyzer as claimed in claim 1 or 2, it is characterised in that: the spray head (4-1) is at least in
For three circumference uniform distributions on disc, the radius between adjacent circumferential is equal to the first circumference (4-2) at arithmetic progression and difference
Radius；Outward from the first circumference (4-2), the length of the extension pipe (5) on the spray head in adjacent circumferential increases step by step and at equal difference
Ordered series of numbers.
4. multi-functional soil erosion analyzer as claimed in claim 3, it is characterised in that: the spray head (4-1) is in three circles
Week is evenly arranged on disc, 5 spray heads is evenly equipped on the first circumference (4-2), spray head center is away from disc center 2-4cm, the circle
Extension pipe (5) a length of 2cm on spray head on week；Be evenly equipped with 10 spray heads (4-1) on second circumference (4-3), spray head center away from
Disc center 5-7cm, extension pipe (5) a length of 3cm on spray head on the circumference；15 are evenly equipped on third circumference (4-4)
Spray head (4-1), extension pipe (5) a length of 4cm of spray head center away from disc center 8-10cm, on spray head.
5. multi-functional soil erosion analyzer as claimed in claim 4, it is characterised in that: on first circumference (4-2)
It is furnished with 5 spray heads, extension pipe (5) a length of 2cm on spray head of spray head center away from disc center 3cm, on the circumference；Second circle
It is evenly equipped with 10 spray heads (4-1) on all (4-3), extension pipe spray head on of the spray head center away from disc center 6cm, on the circumference
(5) a length of 3cm；It is evenly equipped with 15 spray heads (4-1) on third circumference (4-4), spray head center is away from disc center 9cm, on spray head
Extension pipe (5) a length of 4cm.
6. the multi-functional soil erosion analyzer as described in claim 1,2,4 or 5, it is characterised in that: motor (8) bottom
It is provided with support (9), rest base is provided with recovering tray (13).
7. multi-functional soil erosion analyzer as claimed in claim 6, it is characterised in that: the pipeline (2) passes through bracket (3)
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910184160.9A CN109884274A (en) | 2019-03-12 | 2019-03-12 | A kind of multi-functional soil erosion analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910184160.9A CN109884274A (en) | 2019-03-12 | 2019-03-12 | A kind of multi-functional soil erosion analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109884274A true CN109884274A (en) | 2019-06-14 |
Family
ID=66931702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910184160.9A Pending CN109884274A (en) | 2019-03-12 | 2019-03-12 | A kind of multi-functional soil erosion analyzer |
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| Country | Link |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201556340U (en) * | 2009-03-09 | 2010-08-18 | 农业部环境保护科研监测所 | Movable type adjustable rainfall simulator |
| CN204537598U (en) * | 2015-04-27 | 2015-08-05 | 廖好 | The teaching mould of simulation overland flow water erosion |
| CN207366547U (en) * | 2017-08-29 | 2018-05-15 | 中国科学院地理科学与资源研究所 | A kind of runoff of sloping field is with corroding sink experimental provision |
| CN207689478U (en) * | 2018-01-16 | 2018-08-03 | 广州大学 | A kind of change slope formula Rainfall-runoff and contaminant transportation analogue experiment installation |
| CN109100300A (en) * | 2018-06-13 | 2018-12-28 | 三峡大学 | A kind of experimental rig and method for simulating weathered mudstone slope erosion |
| CN209570593U (en) * | 2019-03-12 | 2019-11-01 | 贵阳市第三实验中学 | A kind of multi-functional soil erosion analyzer |
-
2019
- 2019-03-12 CN CN201910184160.9A patent/CN109884274A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201556340U (en) * | 2009-03-09 | 2010-08-18 | 农业部环境保护科研监测所 | Movable type adjustable rainfall simulator |
| CN204537598U (en) * | 2015-04-27 | 2015-08-05 | 廖好 | The teaching mould of simulation overland flow water erosion |
| CN207366547U (en) * | 2017-08-29 | 2018-05-15 | 中国科学院地理科学与资源研究所 | A kind of runoff of sloping field is with corroding sink experimental provision |
| CN207689478U (en) * | 2018-01-16 | 2018-08-03 | 广州大学 | A kind of change slope formula Rainfall-runoff and contaminant transportation analogue experiment installation |
| CN109100300A (en) * | 2018-06-13 | 2018-12-28 | 三峡大学 | A kind of experimental rig and method for simulating weathered mudstone slope erosion |
| CN209570593U (en) * | 2019-03-12 | 2019-11-01 | 贵阳市第三实验中学 | A kind of multi-functional soil erosion analyzer |
Non-Patent Citations (1)
| Title |
|---|
| 蔡进军等: "坡地雨水资源潜力分析及径流侵蚀的动态变化", 水土保持学报, no. 04, 28 August 2005 (2005-08-28) * |
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