CN207650165U - A kind of detection device for ambient soil detection - Google Patents
A kind of detection device for ambient soil detection Download PDFInfo
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- CN207650165U CN207650165U CN201721742699.4U CN201721742699U CN207650165U CN 207650165 U CN207650165 U CN 207650165U CN 201721742699 U CN201721742699 U CN 201721742699U CN 207650165 U CN207650165 U CN 207650165U
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Abstract
The utility model discloses a kind of detection devices for ambient soil detection, including detecting shell, detection enclosure interior is respectively equipped with holding chamber from top to bottom, sensing chamber and heating room, holding chamber inner tip is equipped with upper mounted plate, holding chamber inner bottom is equipped with bottom plate, upper mounted plate center bottom is equipped with fixed block, fixed block bottom end is equipped with gear one, shaft one is equipped in gear one, motor one is equipped in shaft one, and the rotation axis of motor one is rotatablely connected with shaft one, one bottom end of gear is equipped with the supporting rod one and supporting rod two of cross-over design, and shaft one extends to the bottom end in the crosspoint of supporting rod one and supporting rod two across the top in the crosspoint of supporting rod one and supporting rod two, the top side of supporting rod one is equipped with gear compatible with gear one two.Advantageous effect：Heating plate can rotate in holding chamber, effectively can uniformly be contacted with soil, and heated to soil, to be more favorable for the volatilization of gas in soil, improve the precision of detection.
Description
Technical field
The present invention relates to Soil K+adsorption technical fields, it particularly relates to a kind of detection dress for ambient soil detection
It sets.
Background technology
With the development of society, the pollution problem of ambient soil is also increasingly prominent, the planning of national environmental protection " 12th Five-Year Plan "
In clearly propose reinforcement soil environment protection, and require to promote key area contaminated site and soil remediation, increase soil
The investment that earth pollution amelioration is administered.In actual life, often there is so-and-so company to steal the report of blowdown water pollution ambient soil.
Soil organic contamination is by one kind the most serious in Soil Environmental Pollution, is the organic matter remained in the soil
Caused soil pollution.Main organic pollution generally has a volatile in soil, such as pesticide, trichloroacetaldehyde, more
Cycloaromatics, Polychlorinated biphenyls, oil, methane etc., wherein being again most important organic pollution with pesticide.But at present there has been no
The relevant device and instrument of organic pollution type in detection soil can be facilitated.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Invention content
For the problems in the relevant technologies, the present invention proposes a kind of detection device for ambient soil detection, to overcome
Above-mentioned technical problem present in existing the relevant technologies.
The technical proposal of the invention is realized in this way：
A kind of detection device for ambient soil detection, including detection shell, the detection enclosure interior is from top to bottom
It is respectively equipped with holding chamber, sensing chamber and heating room, the holding chamber inner tip and is equipped with upper mounted plate, the holding chamber inner bottom
End is equipped with bottom plate, and fixed plate center bottom is equipped with fixed block, and the fixed block bottom end is equipped with gear one, the tooth
It is equipped with shaft one in wheel one, motor one is equipped in the shaft one, and the rotation axis of the motor one is rotated with the shaft one
Connection, one bottom end of the gear is equipped with the supporting rod one and supporting rod two of cross-over design, and the shaft one passes through the support
The top in the crosspoint of bar one and the supporting rod two extends to the bottom in the crosspoint of the supporting rod one and the supporting rod two
End, the top side of the supporting rod one are equipped with gear two compatible with the gear one, the bottom end of the supporting rod one and
It is equipped with annulus positioned at the lower section of the gear two, the annulus is fixed on by shaft two on the supporting rod one, and described turn
Axis two is extended to across the annulus in the gear two, between the supporting rod one and the adjacent free end of the supporting rod two
It is equipped with support plate, and the bottom end in the crosspoint of adjacent shore plates is equipped with change, and biography is equipped between adjacent change and annulus
Dynamic band, the change bottom end are equipped with heating plate, helical fin are equipped in the heating plate, and the bottom plate bottom end is equipped with institute
Sensing chamber is stated, sensing chamber both sides inner wall is equipped with sliding rail, slide plate is equipped between two wood side-guides, and the slide plate top is equipped with several
Detecting head, and the detecting head extends to the top of the bottom plate, the lower fixation across the bottom end of the bottom plate
Several through-holes compatible with the detecting head are equipped in plate, the slide plate center bottom is equipped with traveller, and the traveller is located at perpendicular
On plate, the riser side is equipped with sliding slot compatible with the traveller, and several cylindrical surfaces are uniformly provided on the traveller, described
Riser is equipped with gear three close to the traveller side, and three surface of the gear is equipped with several cards compatible with the cylindrical surface
Slot, the gear three is interior to be equipped with shaft three, and the shaft three is fixed on the detection chamber interior walls one far from three side of the gear
Side, the shaft three is interior to be equipped with motor two, and the rotation axis of the motor two is rotatablely connected with the shaft three, the shaft three
Upper to be equipped with fixed column far from the riser side, the riser bottom end is fixed on the bottom end of the sensing chamber, the sensing chamber bottom
End is equipped with the heating room, and the heating is indoor to be equipped with several heating tubes, and drain tap is equipped in the middle part of the detection housing tip,
The drain tap bottom end is equipped with gas detection cell, and gas chromatograph, the detection shell top are equipped in the gas detection room
End is located at the drain tap side and is equipped with display screen, and gas detection chamber interior walls side is equipped with control box.
Further, the heating outdoor side is equipped with regulation button, and the regulation button is controlled with the heating tube
Connection.
Further, top is equipped with temperature sensor in the holding chamber.
Further, the gas detection cell is equipped with sealing ring with the drain tap both sides.
Further, the display screen is electrically connected with the detecting head and the gas chromatograph.
Further, controller and drive module are equipped in the control box, the controller is PLC microcontrollers, described
Drive module is L298N.
Further, the PLC microcontrollers are equipped with pin AD0, AD1, AD2 and AD3, and the L298N is equipped with pin
IN1, IN2, IN3, IN4, OUT1, OUT2, OUT3 and OUT4.
Further, the pin AD0 is connect with the pin IN1, and the pin AD1 is connect with the pin IN2, institute
It states pin AD2 to connect with the pin IN3, the pin AD3 is connect with the pin IN4, the pin OUT1 and the spy
The anode connection of gauge head, the pin OUT2 are connect with the cathode of the detecting head, the pin OUT3 and the gas-chromatography
The anode connection of instrument, the pin OUT4 are connect with the cathode of the gas chromatograph.
Beneficial effects of the present invention：By being put into soil to be detected in holding chamber, and being detected by probe can
Effectively to detect the various composition in soil, analyzes and measure to be more favorable for people, it can be with by motor two
The rotation of shaft three is controlled, and then is rotated with moving gear three, gear three can drive compatible with the card slot on three surface of gear
Cylindrical surface rotates, and then traveller is driven to be slided up and down in sliding slot, to drive the slide plate on top can be in the sliding rail of both sides
It slides up and down, so that detecting head can slide in the through-hole of bottom plate, while the minimum altitude on the top of detecting head
With bottom plate in same horizontal line so that detecting head can be deep into soil and effectively be detected, so as to significantly
Raising detection efficiency, and by heating tube to heating room heat, it is possible to reduce holding chamber heating time, pass through electricity
The rotation and then the drive rotation of shaft one of machine one so that gear one rotates, to drive change and support plate that can rotate so that
The heating plate of bottom end can rotate in holding chamber, and heating plate carries out so as to effectively with the indoor soil of placement uniform
Contact, and soil is heated, to be more favorable for the volatilization of gas in soil, thus can be effective by gas chromatograph
Various gases are detected, improve the precision of detection.
Description of the drawings
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the present invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structure of the detecting device schematic diagram according to the ... of the embodiment of the present invention for ambient soil detection；
Fig. 2 is placing box internal structure schematic diagram according to the ... of the embodiment of the present invention；
Fig. 3 is detecting chamber internal structure schematic diagram according to the ... of the embodiment of the present invention；
Fig. 4 is riser and traveller structural schematic diagram in detecting chamber according to the ... of the embodiment of the present invention；
Fig. 5 is heating plate internal structure schematic diagram according to the ... of the embodiment of the present invention；
Fig. 6 is the control block diagram of the detection device according to the ... of the embodiment of the present invention for ambient soil detection.
In figure：
1, shell is detected；2, holding chamber；3, sensing chamber；4, room is heated；5, upper mounted plate；6, bottom plate；7, fixed block；
8, gear one；9, shaft one；10, motor one；11, supporting rod one；12, supporting rod two；13, gear two；14, annulus；15, shaft
Two；16, support plate；17, change；18, transmission belt；19, heating plate；20, helical fin；21, sliding rail；22, slide plate；23, it detects
Head；24, through-hole；25, traveller；26, riser；27, sliding slot；28, cylindrical surface；29, gear three；30, card slot；31, motor two；32、
Fixed column；33, heating tube；34, drain tap；35, gas detection cell；36, gas chromatograph；37, display screen；38, control box；
39, shaft three；40, regulation button；41, temperature sensor.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained belong to what the present invention protected
Range.
According to an embodiment of the invention, a kind of detection device for ambient soil detection is provided.
As shown in figures 1 to 6, the detection device according to the ... of the embodiment of the present invention for ambient soil detection, including detection shell
1, holding chamber 2, sensing chamber 3 and heating room 4,2 inside top of the holding chamber are respectively equipped with inside the detection shell 1 from top to bottom
End is equipped with upper mounted plate 5, and 2 inner bottom of the holding chamber is equipped with bottom plate 6, and 5 center bottom of fixed plate is equipped with solid
Determine block 7,7 bottom end of the fixed block is equipped with gear 1, and shaft 1 is equipped in the gear 1, electricity is equipped in the shaft 1
Machine 1, and the rotation axis of the motor 1 is rotatablely connected with the shaft 1, one 8 bottom end of the gear is equipped with to intersect and set
The supporting rod 1 and supporting rod 2 12 of meter, and the shaft 1 passes through the supporting rod 1 and the supporting rod 2 12
The top in crosspoint extends to the bottom end in the crosspoint of the supporting rod 1 and the supporting rod 2 12, the supporting rod 1
Top side be equipped with gear 2 13 compatible with the gear 1, the bottom end of the supporting rod 1 and be located at the tooth
The lower section for taking turns 2 13 is equipped with annulus 14, and the annulus 14 is fixed on by shaft 2 15 on the supporting rod 1, and described turn
Axis 2 15 is extended to across the annulus 14 in the gear 2 13, the supporting rod 1 and the supporting rod 2 12 it is adjacent
Support plate 16 is equipped between free end, and the bottom end in the crosspoint of adjacent shore plates 16 is equipped with change 17, adjacent change 17
Transmission belt 18 is equipped between annulus 14,17 bottom end of the change is equipped with heating plate 19, spiral shell is equipped in the heating plate 19
Fin 20 is revolved, 6 bottom end of the bottom plate is equipped with the sensing chamber 3, and 3 both sides inner wall of the sensing chamber is equipped with sliding rail 21, both sides
Between sliding rail 21 be equipped with slide plate 22,22 top of the slide plate be equipped with several detecting heads 23, and the detecting head 23 pass through it is described under
The bottom end of fixed plate 6 extends to the top of the bottom plate 6, and several and detecting head 23 is equipped in the bottom plate 6
Compatible through-hole 24,22 center bottom of the slide plate are equipped with traveller 25, and the traveller 25 is located on riser 26, the riser 26
Side is equipped with sliding slot 27 compatible with the traveller 25, and several cylindrical surfaces 28, the riser are uniformly provided on the traveller 25
26 are equipped with gear 3 29 close to 25 side of the traveller, and 3 29 surface of the gear is adapted equipped with several with the cylindrical surface 28
Card slot 30, shaft 3 39 is equipped in the gear 3 29, the shaft 3 39 is fixed on institute far from 3 29 side of the gear
3 inner wall side of sensing chamber is stated, motor 2 31, and the rotation axis of the motor 2 31 and the shaft are equipped in the shaft 3 39
3 39 are rotatablely connected, and are equipped with fixed column 32 far from 26 side of the riser in the shaft 3 39,26 bottom end of the riser is fixed
In the bottom end of the sensing chamber 3,3 bottom end of the sensing chamber is equipped with the heating room 4, and several heating are equipped in the heating room 4
Pipe 33,1 top middle portion of detection shell are equipped with drain tap 34, and 34 bottom end of the drain tap is equipped with gas detection cell 35,
Gas chromatograph 36 is equipped in the gas detection cell 35,1 top of detection shell is located at 34 side of the drain tap and sets
There are display screen 37,35 inner wall side of the gas detection cell to be equipped with control box 38.
By means of above-mentioned technical proposal, it is detected by being put into soil to be detected in holding chamber 2, and by probe
The various composition in soil can be effectively detected, analyzes and measures to be more favorable for people, pass through motor 2 31
The rotation of shaft 3 39 can be controlled, and then is rotated with moving gear 3 29, gear 3 29 can drive and 3 29 surface of gear
30 compatible cylindrical surface 28 of card slot rotates, and then traveller 25 is driven to be slided up and down in sliding slot 27, to drive the cunning on top
Plate 22 can slide up and down in the sliding rail 21 of both sides, so that detecting head 23 can be slided in the through-hole 24 of bottom plate 6
It is dynamic, while the minimum altitude on the top of detecting head 23 and bottom plate 6 are in same horizontal line so that detecting head 23 can be deep into
It is effectively detected in soil, so as to greatly improve the efficiency of detection, and heating room 4 is carried out by heating tube 33
Heating, it is possible to reduce the time that holding chamber 2 heats drives shaft 1 to rotate so that gear by the rotation of motor 1
One 8 rotations, to drive change 17 and support plate 16 that can rotate so that the heating plate 19 of bottom end can turn in holding chamber 2
Dynamic, heating plate 19 heats soil so as to effectively uniformly be contacted with the soil in holding chamber 2, from
And it is more favorable for the volatilization of gas in soil, to can be effectively detected to various gases by gas chromatograph 36,
Improve the precision of detection.
In addition, the 4 outside side of heating room is equipped with regulation button 40, the regulation button 40 is controlled with the heating tube 33
System connection can facilitate control heating tube 33 by regulation button 40, and be heated to heating room 4 by heating tube 33, make
Must heat in room 4 to preheat in advance as needed, to reduce the time of heating, be more favorable for the volatilization of gas in soil.
In addition, top is equipped with temperature sensor 41 in the holding chamber 2, can be measured in real time by temperature sensor 41
It is more favorable for the indoor temperature of detection is understood so as to be adjusted according to the different required volatilization temperatures of gas
The detection of various gases in soil, greatly improves the efficiency of detection, and many facilities are provided for people.
In addition, the gas detection cell 353 is equipped with sealing ring with 34 both sides of the drain tap, can be increased by sealing ring
Leakproofness greatly between drain tap 34 and gas detection cell 35 is more favorable for so as to effectively reduce the volatilization of gas
The detection of soil.
In addition, the display screen 37 is electrically connected with the detecting head 23 and the gas chromatograph, pass through display screen
37 can effectively observe the ingredient in the soil that detecting head 23 detects, and to these ingredients effectively analyze and survey
It is fixed, improve the precision of detection.
Meanwhile controller and drive module are equipped in the control box 38, the controller is PLC microcontrollers, the drive
Dynamic model block is L298N, the ingredient in soil can be effectively controlled and understood by controller, to be more favorable for soil
Detection.
Meanwhile the PLC microcontrollers are equipped with pin AD0, AD1, AD2 and AD3, the L298N be equipped with pin IN1,
IN2, IN3, IN4, OUT1, OUT2, OUT3 and OUT4.
Meanwhile the pin AD0 is connect with the pin IN1, the pin AD1 is connect with the pin IN2, described to draw
Foot AD2 is connect with the pin IN3, and the pin AD3 is connect with the pin IN4, the pin OUT1 and the detecting head
23 anode connection, the pin OUT2 are connect with the cathode of the detecting head 23, the pin OUT3 and the gas-chromatography
The anode connection of instrument 36, the pin OUT4 are connect with the cathode of the gas chromatograph 36.
In conclusion by means of the above-mentioned technical proposal of the present invention, by being put into soil to be detected in holding chamber 2,
And by probe be detected the various composition that can effectively detect in soil, to be more favorable for people carry out analysis and
It measures, the rotation of shaft 3 39 can be controlled by motor 2 31, and then rotate with moving gear 3 29, gear 3 29 can drive
Cylindrical surface 28 compatible with the card slot 30 on 3 29 surface of gear rotates, and then traveller 25 is driven to be slided up and down in sliding slot 27,
To drive the slide plate 22 on top that can be slided up and down in the sliding rail 21 of both sides, so that detecting head 23 can be in lower fixation
Sliding in the through-hole 24 of plate 6, while the minimum altitude on the top of detecting head 23 and bottom plate 6 are in same horizontal line so that it visits
Gauge head 23 can be deep into soil and effectively be detected, and so as to greatly improve the efficiency of detection, and pass through heating
Pipe 33 heats heating room 4, it is possible to reduce the time that holding chamber 2 heats, with turn by the rotation of motor 1
Axis 1 rotates so that gear 1 rotates, to drive change 17 and support plate 16 that can rotate so that the heating plate 19 of bottom end
Can the rotation in the holding chamber 2, heating plate 19 so as to effectively uniformly be contacted with the soil in holding chamber 2, and
Soil is heated, to be more favorable for the volatilization of gas in soil, thus can be effective right by gas chromatograph 36
Various gases are detected, and improve the precision of detection.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (8)
1. a kind of detection device for ambient soil detection, which is characterized in that including detection shell (1), the detection shell
(1) internal holding chamber (2), sensing chamber (3) and heating room (4), holding chamber (2) inner tip of being respectively equipped with from top to bottom is set
There are upper mounted plate (5), holding chamber (2) inner bottom to be equipped with bottom plate (6), fixed plate (5) center bottom is set
There are fixed block (7), fixed block (7) bottom end to be equipped with gear one (8), shaft one (9) is equipped in the gear one (8), it is described
Motor one (10) is equipped in shaft one (9), and the rotation axis of the motor one (10) is rotatablely connected with the shaft one (9), institute
Supporting rod one (11) and supporting rod two (12) that gear one (8) bottom end is equipped with cross-over design are stated, and the shaft one (9) passes through institute
The top for stating the crosspoint of supporting rod one (11) and the supporting rod two (12) extends to the supporting rod one (11) and the branch
The bottom end in the crosspoint of strut two (12), the top side of the supporting rod one (11) is equipped with to be adapted with the gear one (8)
Gear two (13), the bottom end of the supporting rod one (11) and positioned at the gear two (13) lower section be equipped with annulus (14), institute
It states annulus (14) to be fixed on the supporting rod one (11) by shaft two (15), and the shaft two (15) passes through the annulus
(14) it extends in the gear two (13), between the supporting rod one (11) and the adjacent free end of the supporting rod two (12)
Be equipped with support plate (16), and the bottom end in the crosspoint of adjacent shore plates (16) is equipped with change (17), adjacent change (17) and
Transmission belt (18) is equipped between annulus (14), change (17) bottom end is equipped with heating plate (19), the heating plate (19)
Interior to be equipped with helical fin (20), bottom plate (6) bottom end is equipped with the sensing chamber (3), sensing chamber (3) both sides inner wall
Equipped with sliding rail (21), slide plate (22) is equipped between two wood side-guides (21), slide plate (22) top is equipped with several detecting heads (23),
And the detecting head (23) extends to the top of the bottom plate (6) across the bottom end of the bottom plate (6), it is described lower solid
Several and compatible through-hole (24) of the detecting head (23) is equipped in fixed board (6), slide plate (22) center bottom, which is equipped with, to be slided
Column (25), the traveller (25) are located on riser (26), and riser (26) side is equipped with compatible with the traveller (25)
Sliding slot (27) is uniformly provided with several cylindrical surfaces (28) on the traveller (25), and the riser (26) is close to the traveller (25) one
Side is equipped with gear three (29), and the gear three (29) surface is equipped with several and compatible card slot (30) in the cylindrical surface (28),
Shaft three (39) is equipped in the gear three (29), the shaft three (39) is fixed on described far from three (29) side of the gear
Sensing chamber (3) inner wall side, the shaft three (39) is interior to be equipped with motor two (31), and the rotation axis of the motor two (31) and institute
Shaft three (39) rotation connection is stated, the separate riser (26) side is equipped with fixed column (32) in the shaft three (39), described
Riser (26) bottom end is fixed on the bottom end of the sensing chamber (3), and sensing chamber (3) bottom end is equipped with the heating room (4), described
It heats and is equipped with several heating tubes (33) in room (4), detection shell (1) top middle portion is equipped with drain tap (34), the row
Air valve (34) bottom end is equipped with gas detection cell (35), and gas chromatograph (36) is equipped in the gas detection cell (35), described
Detection shell (1) top is located at the drain tap (34) side and is equipped with display screen (37), gas detection cell (35) inner wall
Side is equipped with control box (38).
2. the detection device according to claim 1 for ambient soil detection, which is characterized in that the heating room (4)
External side is equipped with regulation button (40), and the regulation button (40) connects with the heating tube (33) control.
3. the detection device according to claim 1 for ambient soil detection, which is characterized in that the holding chamber (2)
Interior top is equipped with temperature sensor (41).
4. the detection device according to claim 1 for ambient soil detection, which is characterized in that the gas detection cell
(35) it is equipped with sealing ring with the drain tap (34) both sides.
5. the detection device according to claim 1 for ambient soil detection, which is characterized in that the display screen (37)
It is electrically connected with the detecting head (23) and the gas chromatograph (36).
6. the detection device according to claim 1 for ambient soil detection, which is characterized in that the control box (38)
Interior to be equipped with controller and drive module, the controller is PLC microcontrollers, and the drive module is L298N.
7. the detection device according to claim 6 for ambient soil detection, which is characterized in that the PLC microcontrollers
It is equipped with pin AD0, AD1, AD2 and AD3, the L298N is equipped with pin IN1, IN2, IN3, IN4, OUT1, OUT2, OUT3
And OUT4.
8. it is according to claim 7 for ambient soil detection detection device, which is characterized in that the pin AD0 with
The pin IN1 connections, the pin AD1 are connect with the pin IN2, and the pin AD2 is connect with the pin IN3, institute
It states pin AD3 to connect with the pin IN4, the pin OUT1 is connect with the anode of the detecting head (23), the pin
OUT2 is connect with the cathode of the detecting head (23), and the pin OUT3 is connect with the anode of the gas chromatograph (36), institute
Pin OUT4 is stated to connect with the cathode of the gas chromatograph (36).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721742699.4U CN207650165U (en) | 2017-12-14 | 2017-12-14 | A kind of detection device for ambient soil detection |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721742699.4U CN207650165U (en) | 2017-12-14 | 2017-12-14 | A kind of detection device for ambient soil detection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796899A (en) * | 2017-12-14 | 2018-03-13 | 淮安市君睿创智工业设计有限公司 | A kind of detection means for ambient soil detection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796899A (en) * | 2017-12-14 | 2018-03-13 | 淮安市君睿创智工业设计有限公司 | A kind of detection means for ambient soil detection |
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