CN111521753A - Rice field is synthesized and is planted technology ecological remediation soil heavy metal pollution and administer detection device - Google Patents
Rice field is synthesized and is planted technology ecological remediation soil heavy metal pollution and administer detection device Download PDFInfo
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- CN111521753A CN111521753A CN202010255101.9A CN202010255101A CN111521753A CN 111521753 A CN111521753 A CN 111521753A CN 202010255101 A CN202010255101 A CN 202010255101A CN 111521753 A CN111521753 A CN 111521753A
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- soil
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- screw rod
- heavy metal
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- 239000002689 soil Substances 0.000 title claims abstract description 39
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 32
- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 238000005516 engineering process Methods 0.000 title claims abstract description 19
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 16
- 235000009566 rice Nutrition 0.000 title claims abstract description 16
- 238000005067 remediation Methods 0.000 title claims description 6
- 240000007594 Oryza sativa Species 0.000 title abstract 2
- 238000005070 sampling Methods 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 238000009395 breeding Methods 0.000 claims abstract description 9
- 230000001488 breeding effect Effects 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 241000209094 Oryza Species 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005527 soil sampling Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
- G01N33/245—Earth materials for agricultural purposes
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to the technical field of soil sampling, in particular to a detection device for ecological restoration of soil heavy metal pollution treatment by a rice field comprehensive planting and breeding technology, which comprises a base, wherein the upper end of the base is fixedly connected with a fixing frame, and the fixing frame is fixedly connected with a sampling assembly, a sample separating assembly and a detection assembly; the screw rod transmission mechanism I is arranged, so that the screw rod transmission mechanism I can be matched with the scale marks on the surface of the sampling cylinder, and the sampling depth of the sampling cylinder is accurately controlled; by arranging the sample dividing assembly, the soil sample in the sampling cylinder can be simultaneously collected through the matching of the multi-component sample groove pair and the sample dividing holes, and the reagents in different reagent boxes are respectively led into the component sample grooves through the liquid guide pipes, so that various heavy metals in the soil sample can be simultaneously detected, and the detection effect is improved; also can detect the heavy metal of the different degree of depth of soil, practical effect is good.
Description
Technical Field
The invention relates to the technical field of soil sampling, in particular to a detection device for ecological restoration of soil heavy metal pollution treatment by a comprehensive rice field planting and breeding technology.
Background
The heavy metal pollution of farmland mainly refers to the problems of soil component structure destruction, soil fertility reduction and the like caused by lead, cadmium, mercury and other heavy metals. The heavy metal pollutants have the characteristics of high pollution degree, high degradation difficulty and wide influence. With the gradual improvement of the quality of social life, people pay more and more attention to the aspects of pollution, health and the like. The farmland heavy metal monitoring technology is a main means for surveying the soil pollution condition and seeking a countermeasure. Therefore, the analysis of the development condition of the technology is strengthened, and the method becomes a basic condition for developing farmland green production.
The existing detection device for remedying the heavy metal pollution treatment of the soil has the following defects:
1) after the existing sampling device is adopted and completed, the sampling device is not convenient to take out after a soil sample.
2) The sampling depth is not conveniently controlled.
3) The same soil sample needs to be detected for multiple times through a reagent so as to detect heavy metals with different components in the soil, so that the operation is inconvenient and the detection efficiency is low.
Disclosure of Invention
The invention aims to provide a detection device for treating heavy metal pollution in ecological restoration soil by a comprehensive rice field planting and breeding technology, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a technical ecological remediation soil heavy metal pollution administers detection device is grown in paddy field comprehensively, includes the base, the upper end fixedly connected with mount of base, mount fixedly connected with sampling component, branch appearance subassembly and determine module.
Preferably, the sampling assembly comprises a sampling tube, wherein multi-component sample holes are formed in the surface of one side of the sampling tube at equal intervals, a first screw rod rotating mechanism is fixedly connected to the upper end of the other side of the sampling tube, and scale marks are further arranged on the outer wall of the sampling tube.
Preferably, the surface of the base is provided with a lower cylinder opening, and the lower cylinder opening is matched with the sampling cylinder.
Preferably, the first screw rod rotating mechanism comprises a first screw rod, the lower end of the first screw rod is rotatably connected to the base, the upper end of the first screw rod is rotatably connected with the fixing frame, the upper end of the first screw rod is fixed with a first motor, the first screw rod is connected with a first movable seat through threads, the first movable seat is fixedly connected with a sampling cylinder, the side of the first screw rod is further provided with a limiting polished rod, the limiting polished rod is fixedly connected between the fixing frame and the base, and the first movable seat is slidably connected to the limiting polished rod.
Preferably, divide the appearance subassembly to include the connecting rod, the upper end equidistance fixedly connected with of connecting rod divides the appearance groove with dividing appearance hole complex, the upper end fixedly connected with lead screw drive mechanism two of connecting rod.
Preferably, the upper end of the fixing frame is provided with a sliding hole, the upper end of the connecting rod is provided with a first sliding block, the first sliding block is connected in the sliding hole in a sliding mode, and a group of upper bearings are arranged between the connecting rod and the first sliding block.
Preferably, the upper end fixedly connected with spout of base, the bottom of connecting rod is equipped with slider two, slider two sliding connection is in the spout, be equipped with a set of lower bearing between connecting rod and the slider two.
Preferably, a gear is fixedly connected to the connecting rod, the gear is located below the upper bearing, a rack is further fixedly connected to the surface of the inner wall of one side of the fixing frame, and the gear is matched with the rack; the lower part of connecting rod is equipped with a set of spacing groove, the inner wall fixed surface of link is connected with the stopper, spacing groove and stopper cooperate, the spacing groove is located the top of lower bearing.
Preferably, the second screw rod transmission mechanism comprises a second screw rod, the second screw rod is rotatably connected to the upper end of the fixing frame, one end of the second screw rod is connected with an output shaft of a second motor, the second motor is fixedly connected to the upper end of the fixing frame, the second screw rod is in threaded connection with a second movable seat, and the second movable seat is fixedly connected to the upper end of the first sliding block.
Preferably, the detection assembly comprises a plurality of sets of reagent kits, the plurality of sets of reagent kits are fixedly connected with a set of liquid guide tube, and the plurality of sets of liquid guide tubes are matched with the sample dividing groove.
Compared with the prior art, the invention has the beneficial effects that:
1) this paddy field is synthesized and is planted technical ecological remediation soil heavy metal pollution and administer detection device, through setting up screw drive mechanism one, can cooperate with the scale mark on sampler barrel surface, the sampling depth of accurate control sampler barrel.
2) According to the detection device for treating heavy metal pollution in ecological restoration soil by using the comprehensive rice field planting and breeding technology, by arranging the sample distributing assembly, soil samples in the sampling cylinder can be collected simultaneously through the matching of the multi-component sample trough and the sample distributing holes, reagents in different reagent boxes are respectively led into the component sample troughs through the liquid guide pipes, various heavy metals in the soil samples are detected simultaneously, and the detection effect is improved; also can detect the heavy metal of the different degree of depth of soil, practical effect is good.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of part A of the first drawing;
FIG. 3 is a schematic view of a portion B of FIG. I;
in the drawings, the components represented by the respective reference numerals are listed below:
the device comprises a base 1, a fixed frame 2, a sampling cylinder 3, a sample dividing hole 4, a lower cylinder opening 5, a first lead screw 6, a first motor 7, a first movable seat 8, a connecting rod 9, a sample dividing groove 10, a sliding hole 11, a first slider 12, an upper bearing 13, a second slider 14, a lower bearing 15, a gear 16, a rack 17, a limiting groove 18, a limiting block 19, a second lead screw 20, a second motor 21, a second movable seat 22, a reagent kit 23, a catheter 24, a sliding chute 25 and a limiting polished rod 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a technical ecological remediation soil heavy metal pollution administers detection device is grown in paddy field comprehensively, includes base 1, base 1's upper end fixedly connected with mount 2, 2 fixedly connected with sampling component of mount, branch appearance subassembly and determine module.
Wherein, sampling assembly includes sampler barrel 3, and multicomponent appearance hole 4 has been seted up to one side surface equidistance of sampler barrel 3, and the opposite side upper end fixedly connected with lead screw slewing mechanism one of sampler barrel 3, the outer wall of sampler barrel 3 still are equipped with the scale mark, through setting up lead screw drive mechanism one, can cooperate with the scale mark on sampler barrel 3 surface, the sampling depth of accurate control sampler barrel 3.
Wherein, the surface of the base 1 is provided with a lower cylinder opening 5, and the lower cylinder opening 5 is matched with the sampling cylinder 3.
Wherein, a lead screw slewing mechanism includes lead screw 6, and the lower extreme of lead screw 6 rotates to be connected in base 1, and the upper end of lead screw 6 rotates with mount 2 to be connected, and the upper end of lead screw 6 is fixed with motor 7, and threaded connection has a sliding seat 8 on the lead screw 6, and a sliding seat 8 fixed connection sampler barrel 3, the side of lead screw 6 still are equipped with spacing polished rod 26, and spacing polished rod 26 fixed connection is between mount 2 and base 1, and a sliding seat 8 sliding connection is in spacing polished rod 26.
The sample dividing assembly comprises a connecting rod 9, sample dividing grooves 10 matched with the sample dividing holes 4 are fixedly connected to the upper end of the connecting rod 9 at equal intervals, and a screw rod-transmission mechanism II is fixedly connected to the upper end of the connecting rod 9; the upper end of the fixed frame 2 is provided with a sliding hole 11, the upper end of the connecting rod 9 is provided with a first sliding block 12, the first sliding block 12 is connected in the sliding hole 11 in a sliding mode, and a group of upper bearings 13 is arranged between the connecting rod 9 and the first sliding block 12; the upper end of the base 1 is fixedly connected with a sliding chute 25, the bottom end of the connecting rod 9 is provided with a second sliding block 14, the second sliding block 14 is connected in the sliding chute 25 in a sliding manner, and a group of lower bearings 15 is arranged between the connecting rod 9 and the second sliding block 14; a gear 16 is fixedly connected to the connecting rod 9, the gear 16 is positioned below the upper bearing 13, a rack 17 is also fixedly connected to the surface of the inner wall on one side of the fixed frame 2, and the gear 16 is matched with the rack 17; the lower part of the connecting rod 9 is provided with a group of limiting grooves 18, the inner wall surface of the connecting frame 2 is fixedly connected with limiting blocks 19, the limiting grooves 18 are matched with the limiting blocks 19, and the limiting grooves 18 are positioned above the lower bearing 15; the second screw rod transmission mechanism comprises a second screw rod 20, the second screw rod 20 is rotatably connected to the upper end of the fixed frame 2, one end of the second screw rod 20 is connected with an output shaft of a second motor 21, the second motor 21 is fixedly connected to the upper end of the fixed frame 2, a second movable seat 22 is in threaded connection with the second screw rod 20, and the second movable seat 22 is fixedly connected to the upper end of the first sliding block 12; by arranging the sample dividing assembly, the soil sample in the sampling cylinder 3 can be simultaneously collected through the matching of the multi-component sample groove 10 and the sample dividing holes 4, the reagents in different reagent boxes 23 are respectively led into the component sample grooves 10 through the liquid guide pipes 24, and various heavy metals in the soil sample are simultaneously detected, so that the detection effect is improved; also can detect the heavy metal of the different degree of depth of soil, practical effect is good.
Wherein, the detection assembly comprises a plurality of groups of reagent kits 23, the plurality of groups of reagent kits 23 are all fixedly connected with a group of liquid guide pipes 24, and the plurality of groups of liquid guide pipes 24 are matched with the sample dividing groove 10.
Principle of operation
When the detection device for treating heavy metal pollution in ecological restoration soil by using the comprehensive rice field planting and breeding technology is used, the first motor 7 drives the first screw rod 6 to rotate, and the first screw rod 6 descends the sampling cylinder 3 through the first movable seat 8 to collect a soil sample; after the sampling barrel 3 finishes collecting, a motor I7 drives the sampling barrel to rise through a screw rod I6; the second motor 21 drives the connecting rod 9 to move through the second screw rod 20, so that the limiting block 19 enters the limiting groove 18 to limit the connecting rod 9, and the connecting rod 9 drives the sample separation groove 10 to enter the sampling cylinder 3 through the sample separation hole 4 to perform sample separation and collection; after collection is completed, the second motor 21 drives the connecting rod 9 to move to the rack 17 through the second lead screw 20, the connecting rod 9 is made to turn through the matching of the rack 17 and the gear 16, the sample dividing groove 10 is right opposite to the liquid guide tube 24 at the moment, the second lead screw 20 continues to drive the connecting rod 9 to move, the limiting block 19 enters the limiting groove 18 to position the connecting rod 9, the connecting rod 9 moves to the liquid guide tube 24 to be inserted into the sample dividing groove 10, and reagent enters the soil sample of the sample dividing groove 10 through the liquid guide tube 24 to detect the soil sample.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. The utility model provides a technical ecological remediation soil heavy metal pollution administers detection device is grown in paddy field comprehensively, includes base (1), its characterized in that, the upper end fixedly connected with mount (2) of base (1), mount (2) fixedly connected with sampling component, branch appearance subassembly and determine module.
2. The device for ecologically remedying and detecting the heavy metal pollution in the soil by the comprehensive rice field planting and breeding technology according to claim 1, wherein the sampling assembly comprises a sampling cylinder (3), wherein the surface of one side of the sampling cylinder (3) is equidistantly provided with multi-component sample holes (4), the upper end of the other side of the sampling cylinder (3) is fixedly connected with a first screw rod rotating mechanism, and the outer wall of the sampling cylinder (3) is further provided with scale marks.
3. The device for detecting the heavy metal pollution treatment of the soil through the ecological restoration of the rice field comprehensive planting and breeding technology according to claim 2, wherein a lower cylinder opening (5) is formed in the surface of the base (1), and the lower cylinder opening (5) is matched with the sampling cylinder (3).
4. The device for ecological restoration and soil heavy metal pollution treatment and detection through comprehensive rice field planting and raising technology according to claim 2, wherein the first screw rod rotating mechanism comprises a first screw rod (6), the lower end of the first screw rod (6) is rotatably connected to the base (1), the upper end of the first screw rod (6) is rotatably connected to the fixing frame (2), the first motor (7) is fixed to the upper end of the first screw rod (6), a first movable seat (8) is connected to the first screw rod (6) through threads, the first movable seat (8) is fixedly connected to the sampling cylinder (3), a limiting polished rod (26) is further arranged on the side edge of the first screw rod (6), the limiting polished rod (26) is fixedly connected between the fixing frame (2) and the base (1), and the first movable seat (8) is slidably connected to the limiting polished rod (26).
5. The device for detecting the heavy metal pollution treatment of the soil through the comprehensive rice field planting and raising technology and ecological restoration according to claim 2, wherein the sample distribution assembly comprises a connecting rod (9), sample distribution grooves (10) matched with the sample distribution holes (4) are fixedly connected to the upper end of the connecting rod (9) at equal intervals, and a screw rod-transmission mechanism II is fixedly connected to the upper end of the connecting rod (9).
6. The device for detecting the heavy metal pollution treatment of the soil through the comprehensive planting and breeding technology and the ecological restoration of the rice fields as claimed in claim 5, wherein a sliding hole (11) is formed in the upper end of the fixing frame (2), a first sliding block (12) is arranged at the upper end of the connecting rod (9), the first sliding block (12) is slidably connected into the sliding hole (11), and a group of upper bearings (13) is arranged between the connecting rod (9) and the first sliding block (12).
7. The device for detecting the heavy metal pollution treatment of the soil through the comprehensive planting and breeding technology and the ecological restoration of the rice field according to claim 5, wherein a sliding groove (25) is fixedly connected to the upper end of the base (1), a second sliding block (14) is arranged at the bottom end of the connecting rod (9), the second sliding block (14) is slidably connected into the sliding groove (25), and a group of lower bearings (15) is arranged between the connecting rod (9) and the second sliding block (14).
8. The device for detecting the heavy metal pollution treatment of the soil through the comprehensive rice field planting and raising technology and ecological restoration according to the claim 6 or 7, wherein a gear (16) is fixedly connected to the connecting rod (9), the gear (16) is positioned below the upper bearing (13), a rack (17) is further fixedly connected to the surface of the inner wall of one side of the fixing frame (2), and the gear (16) is matched with the rack (17); the lower part of connecting rod (9) is equipped with a set of spacing groove (18), the inner wall fixed surface of link (2) is connected with stopper (19), spacing groove (18) and stopper (19) cooperate, spacing groove (18) are located the top of lower bearing (15).
9. The device for detecting heavy metal pollution treatment of soil through comprehensive planting and raising technology and ecological restoration in rice fields as claimed in claim 5, wherein the second screw rod transmission mechanism comprises a second screw rod (20), the second screw rod (20) is rotatably connected to the upper end of the fixing frame (2), one end of the second screw rod (20) is connected with an output shaft of a second motor (21), the second motor (21) is fixedly connected to the upper end of the fixing frame (2), a second movable seat (22) is in threaded connection with the second screw rod (20), and the second movable seat (22) is fixedly connected to the upper end of the first sliding block (12).
The device for detecting the heavy metal pollution treatment of the soil through the comprehensive rice field planting and raising technology and the ecological restoration of the soil according to claim 5, wherein the detection assembly comprises a plurality of sets of reagent boxes (23), each set of reagent box (23) is fixedly connected with a set of liquid guide pipe (24), and the plurality of sets of liquid guide pipes (24) are matched with the sample separating grooves (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010255101.9A CN111521753A (en) | 2020-04-02 | 2020-04-02 | Rice field is synthesized and is planted technology ecological remediation soil heavy metal pollution and administer detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010255101.9A CN111521753A (en) | 2020-04-02 | 2020-04-02 | Rice field is synthesized and is planted technology ecological remediation soil heavy metal pollution and administer detection device |
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| Publication Number | Publication Date |
|---|---|
| CN111521753A true CN111521753A (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010255101.9A Pending CN111521753A (en) | 2020-04-02 | 2020-04-02 | Rice field is synthesized and is planted technology ecological remediation soil heavy metal pollution and administer detection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN111521753A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117538094A (en) * | 2024-01-09 | 2024-02-09 | 山西省检验检测中心(山西省标准计量技术研究院) | Sampling and separating device for agricultural product soil detection |
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| JP2004332392A (en) * | 2003-05-08 | 2004-11-25 | Ida Technos Corp | Soil sampling apparatus |
| US20080190664A1 (en) * | 2007-02-14 | 2008-08-14 | Peter Hammond | Soil testing apparatus |
| CN104155138A (en) * | 2014-07-24 | 2014-11-19 | 西北农林科技大学 | Automatic soil detection system |
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| CN209559537U (en) * | 2019-01-29 | 2019-10-29 | 南京皓安环境监测有限公司 | A kind of Soil K+adsorption multi-layer Soil acquisition device |
| CN110849659A (en) * | 2019-10-30 | 2020-02-28 | 生态环境部南京环境科学研究所 | A remove sampling device for detecting heavy metal pollutant soil |
| CN210136095U (en) * | 2019-07-09 | 2020-03-10 | 辛雨姝 | Layered sampling device for soil remediation |
| CN210166167U (en) * | 2019-06-26 | 2020-03-20 | 徐宁 | Sampling device for heavy metal contaminated soil detection |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2004332392A (en) * | 2003-05-08 | 2004-11-25 | Ida Technos Corp | Soil sampling apparatus |
| US20080190664A1 (en) * | 2007-02-14 | 2008-08-14 | Peter Hammond | Soil testing apparatus |
| CN104155138A (en) * | 2014-07-24 | 2014-11-19 | 西北农林科技大学 | Automatic soil detection system |
| CN108225818A (en) * | 2018-01-03 | 2018-06-29 | 大连赢得科技有限公司 | A kind of soil property for river bulkhead wall detects sampler |
| CN208333987U (en) * | 2018-07-23 | 2019-01-04 | 惠州方舟检测技术有限公司 | It is a kind of with the soil sample collector for dividing sample function |
| CN209559537U (en) * | 2019-01-29 | 2019-10-29 | 南京皓安环境监测有限公司 | A kind of Soil K+adsorption multi-layer Soil acquisition device |
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| CN210136095U (en) * | 2019-07-09 | 2020-03-10 | 辛雨姝 | Layered sampling device for soil remediation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117538094A (en) * | 2024-01-09 | 2024-02-09 | 山西省检验检测中心(山西省标准计量技术研究院) | Sampling and separating device for agricultural product soil detection |
| CN117538094B (en) * | 2024-01-09 | 2024-03-29 | 山西省检验检测中心(山西省标准计量技术研究院) | Sampling and separating device for agricultural product soil detection |
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