CN109406212A - A kind of sediment of pond collector - Google Patents
A kind of sediment of pond collector Download PDFInfo
- Publication number
- CN109406212A CN109406212A CN201811524458.1A CN201811524458A CN109406212A CN 109406212 A CN109406212 A CN 109406212A CN 201811524458 A CN201811524458 A CN 201811524458A CN 109406212 A CN109406212 A CN 109406212A
- Authority
- CN
- China
- Prior art keywords
- wall
- attachment base
- sediment
- mud
- bottom end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000013049 sediment Substances 0.000 title claims abstract description 23
- 238000009826 distribution Methods 0.000 claims description 8
- 230000013011 mating Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 238000005520 cutting process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- 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
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1006—Dispersed solids
- G01N2001/1012—Suspensions
- G01N2001/1025—Liquid suspensions; Slurries; Mud; Sludge
-
- 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
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1031—Sampling from special places
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of sediment of pond collectors, including collection tube, dredging tube, bearing block, mud suction mouth, the first attachment base, the second attachment base, inhale mud component, assembly component, snorkel, the first tumbeler bolt, drainpipe, the second tumbeler bolt, gasket and bearing, it states and is fixedly welded with dredging tube on the bottom end outer wall of collection tube, perforation offers mud suction mouth on the side bottom end outer wall of the dredging tube, and perforation is connected with snorkel on the top side outer wall of the collection tube;The bed mud collector, the relatively simple small volume of the overall structure, it is easy for operation, have good acquisition performance, save labor;By the setting of assembly component, make collector when not in use and can be carried out disassembly to be decomposed, smaller volume, being conducive to the later period stores and carry;By inhaling mud component, it is conveniently accomplished the acquisition of sediment of pond, and will not cause to disturb to bed mud in collection process, acquisition bed mud can be layered, can also acquire specific water layer.
Description
Technical field
The present invention relates to bed muds to acquire equipment technical field, specially a kind of sediment of pond collector.
Background technique
Sediment of pond is the important component of pond ecosystem, directly affects water quality and culture efficiency, therefore, pond
The control of pool bed mud is of great significance to.Currently, generally clamshell is used to adopt mud in the research process of sediment of pond
Device or gravity sampler, and these bottom samplers are not primary disadvantage is that heaviness, mostly overall structure, can be carried out dismounting and be unfavorable for making
Storage after, in addition, it is larger to bed mud disturbance, it cannot be layered acquisition bed mud, specific water layer can not be acquired.Therefore, one is designed
The collector of the bed mud layering in the suitable pond of kind is necessary.
Summary of the invention
The purpose of the present invention is to provide a kind of sediment of pond collectors, to solve mentioned above in the background art ask
Topic.
In order to solve the above technical problem, the present invention provides following technical solutions: a kind of sediment of pond collector, including adopts
Collector, bearing block, mud suction mouth, the first attachment base, the second attachment base, inhales mud component, assembly component, snorkel, first at dredging tube
Tumbeler bolt, drainpipe, the second tumbeler bolt, gasket and bearing are stated and are fixedly welded with suction mud on the bottom end outer wall of collection tube
It manages, perforation offers mud suction mouth on the side bottom end outer wall of the dredging tube, penetrates through on the top side outer wall of the collection tube
It is connected with snorkel, is screwed togather on one end inner wall of the snorkel and the first tumbeler bolt is installed, the bottom end one of the collection tube
Perforation is connected with drainpipe on the outer wall of side, screws togather on the inner wall of described drainpipe one end and is equipped with the second tumbeler bolt, the acquisition
It is welded with the first attachment base on the top two sides outer wall of pipe, is correspondingly arranged on the second connection above first attachment base
, it is provided on the top outer wall of second attachment base and inhales mud component;
The suction mud component include mounting blocks, screw hole, screw rod, mounting groove, helical gear, shaft, handwheel, piston, rotation slot,
Rotating block and connecting rod are welded with mounting blocks, the mounting blocks and the second attachment base on the top outer wall of the second attachment base
Top outer wall center at perforation offer screw hole, the inside of the mounting blocks offers mounting groove, the inside spiral shell of the screw hole
Conjunction is connected with screw rod, and the middle part of screw rod, through the inside of mounting groove, the inside of the mounting groove corresponds to screw rod and is provided with tiltedly
Gear is fixedly connected with shaft, and the two sides inner wall of one end of shaft and mounting groove at the helical gear two sides outer wall center
Rotation connection, the outside of shaft through the mounting blocks of the helical gear side is fixedly connected with handwheel, the bottom end of the screw rod
It is fixedly welded with connecting rod on outer wall, piston is installed below the connecting rod, is offered on the top inner wall of the piston
Rotation slot, the rotation slot are internally provided with rotating block, inside and rotating block of the bottom end of the connecting rod through rotation slot
Top outer wall center at be fixedly welded, the junction of first attachment base and the second attachment base is provided with assembly component;
The assembly component includes grafting ring, inserting groove, fixture block and pulling buckle, the bottom end two sides outer wall of second attachment base
On be fixedly welded with grafting ring, inserting groove offered to grafting ring on the top two sides inner wall of first attachment base, described
Distribution is fixedly installed with pulling buckle on the two sides outer wall of a connecting seat, and pulling buckle distribution is corresponded on the two sides outer wall of second attachment base
Fixture block is fixedly mounted.
According to the above technical scheme, the pulling buckle and fixture block are mating component, and pulling buckle and the number of fixture block four.
According to the above technical scheme, the outer wall of the piston and the inner wall of collection tube agree with, outside the bottom end of the dredging tube
Bearing block is fixedly welded on wall.
According to the above technical scheme, the grafting ring and inserting groove are mating component, and the outer wall and inserting groove of grafting ring
Inner wall on be fitted with gasket.
According to the above technical scheme, it is inlayed at the shaft of the helical gear two sides and the rotation connection of mounting blocks and axis is installed
It holds.
According to the above technical scheme, distribution is carved with graduation mark on the outer wall of the collection tube.
According to the above technical scheme, the diameter of the collection tube and dredging tube is 5 ㎝.
According to the above technical scheme, the linear distance of the drainpipe to bearing block bottom end is 1m.
According to the above technical scheme, the linear distance on the drainpipe to collection tube top is 2m.
Compared with prior art, the beneficial effects obtained by the present invention are as follows being: the relatively simple volume of invention overall structure compared with
It is small, it is easy for operation, have good acquisition performance, save labor;By the setting of assembly component, make collector when not in use
It can be carried out disassembly to decompose, smaller volume, being conducive to the later period stores and carry;By inhaling mud component, it is conveniently accomplished sediment of pond
Acquisition, and bed mud will not be caused to disturb in collection process, acquisition bed mud can be layered, specific water layer can be also acquired, after being conducive to
Phase scientific research.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is whole schematic view of the front view of the invention;
Fig. 2 is whole main view cutting structural schematic diagram of the invention;
Fig. 3 is the enlarged drawing of B area in Fig. 2;
Fig. 4 is the main view cutting structural schematic diagram that the present invention inhales mud component;
Fig. 5 is the enlarged drawing of a-quadrant in Fig. 4;
Fig. 6 is the main view cutting structural schematic diagram of collection tube of the present invention;
In figure: 1, collection tube;2, dredging tube;3, bearing block;4, mud suction mouth;5, the first attachment base;6, the second attachment base;7,
Inhale mud component;8, assembly component;9, snorkel;10, the first tumbeler bolt;11, drainpipe;12, the second tumbeler bolt;13, close
Packing;14, bearing;71, mounting blocks;72, screw hole;73, screw rod;74, mounting groove;75, helical gear;76, shaft;77, handwheel;
78, piston;79, rotation slot;710, rotating block;711, connecting rod;81, grafting ring;82, inserting groove;83, fixture block;84, pulling buckle.
Specific embodiment
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 description, 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, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of sediment of pond collector, including collection tube 1, suction
Mud pipe 2, mud suction mouth 4, the first attachment base 5, the second attachment base 6, inhales mud component 7, assembly component 8, snorkel 9, the at bearing block 3
One tumbeler bolt 10, drainpipe 11, the second tumbeler bolt 12, gasket 13 and bearing 14 are stated solid on the bottom end outer wall of collection tube 1
Surely it is welded with dredging tube 2, is penetrated through on the side bottom end outer wall of dredging tube 2 and offers mud suction mouth 4, outside the top side of collection tube 1
Perforation is connected with snorkel 9 on wall, screws togather on one end inner wall of snorkel 9 and is equipped with the first tumbeler bolt 10, the bottom of collection tube 1
Perforation is connected with drainpipe 11 on the side outer wall of end, screws togather on 11 one end inner wall of drainpipe and is equipped with the second tumbeler bolt 12, adopts
The first attachment base 5 is welded on the top two sides outer wall of collector 1, the top of the first attachment base 5 is correspondingly arranged on the second company
Joint chair 6 is provided on the top outer wall of second attachment base 6 and inhales mud component 7;
Inhale mud component 7 include mounting blocks 71, screw hole 72, screw rod 73, mounting groove 74, helical gear 75, shaft 76, handwheel 77,
Piston 78, rotation slot 79, rotating block 710 and connecting rod 711 are welded with mounting blocks on the top outer wall of second attachment base 6
71, perforation offers screw hole 72 at the top outer wall center of mounting blocks 71 and the second attachment base 6, and the inside of mounting blocks 71 offers
Mounting groove 74, the inside of screw hole 72, which is screwed together, screw rod 73, and the middle part of screw rod 73 is installed through the inside of mounting groove 74
The inside of slot 74 corresponds to screw rod 73 and is provided with helical gear 75, is fixedly connected with shaft 76 at the two sides outer wall center of helical gear 75,
And the two sides inner wall of one end of shaft 76 and mounting groove 74 is rotatablely connected, the shaft 76 of 75 side of helical gear is through mounting blocks 71
Outside be fixedly connected with handwheel 77, connecting rod 711, the lower section of connecting rod 711 are fixedly welded on the bottom end outer wall of screw rod 73
Piston 78 is installed, rotation slot 79 is offered on the top inner wall of piston 78, rotation slot 79 is internally provided with rotating block 710,
The bottom end of connecting rod 711 is fixedly welded at the inside and the top outer wall center of rotating block 710 of rotation slot 79, the first connection
The junction of seat 5 and the second attachment base 6 is provided with assembly component 8;
Assembly component 8 includes grafting ring 81, inserting groove 82, fixture block 83 and pulling buckle 84, outside the bottom end two sides of the second attachment base 6
It is fixedly welded with grafting ring 81 on wall, inserting groove 82 is offered to grafting ring 81 on the top two sides inner wall of the first attachment base 5, the
Distribution is fixedly installed with pulling buckle 84 on the two sides outer wall of a connecting seat 5, corresponds to pulling buckle 84 on the two sides outer wall of the second attachment base 6 and divides
Fixture block 83 is fixedly mounted in cloth;Pulling buckle 84 and fixture block 83 are mating component, and number four of pulling buckle 84 and fixture block 83, pass through pulling buckle
84 realize two-part assembly with being used cooperatively for fixture block 83;The outer wall of piston 78 and the inner wall of collection tube 1 agree with, dredging tube 2
Bottom end outer wall on be fixedly welded with bearing block 3, pass through the effect that mud is inhaled in mobile realization of the piston 78 in dredging tube 2;Grafting
Ring 81 and inserting groove 82 are mating component, and are fitted with gasket 13 on the inner wall of the outer wall of grafting ring 81 and inserting groove 82, are protected
The airtightness for having demonstrate,proved two parts connection, avoiding water inlet at screw rod 73 influences to use;The shaft 76 and installation of 75 two sides of helical gear
It is inlayed at the rotation connection of block 71 and bearing 14 is installed, by the setting of bearing 14, conducive to the rotation of helical gear 75, collection tube 1
Outer wall on distribution be carved with graduation mark, sounded the depth of the water by graduation mark;The diameter of collection tube 1 and dredging tube 2 is 5 ㎝, makes to adopt
Storage overall volume becomes smaller;The linear distance of drainpipe 11 to 3 bottom end of bearing block is 1m, adopts mud conducive to collector;Drainpipe
The linear distance on 11 to 1 top of collection tube is 2m, guarantees to carry out adopting mud to pond bottom;The sediment of pond collector uses
When, it first passes through in the collection tube 1 that the piston 78 of the suction mud component 7 in " Fig. 4 " and bottom end screw rod 73 are cooperated in " Fig. 6 ", leads to
Crossing the insertion of grafting ring 81 and being cooperated in inserting groove 82 connects the first attachment base 5 and the second attachment base 6, passes through fixture block 83 and pulling buckle
84 are connected together, the assembly that such as " Fig. 1 " realizes collector entirety, by the collection tube 1 and dredging tube 2 of assembled good collector
It is placed into sediment of pond, handwheel 77 is rotated by worker, helical gear 75 is driven to rotate, by outside helical gear 75 and screw rod 73
Being screwed together for wall drives screw rod 73 to be rotated alone under the mating reaction of rotation slot 79 and rotating block 710, matches screw hole 72
Screw rod 73 is moved up to move up with piston 78, moving up in collection tube 1 by piston 78 makes the bed mud in pond from mud suction mouth 4
It is drawn into collection tube 1, collector entirety is taken out from pond, by removing the first tumbeler bolt 10, is made close in collection tube 1
Closed state releases, and is collected the bed mud landing of acquisition, studies for the later period, it can also be used to the sampling of specific water layer is carried out,
After sampling through the above way, by removing the second tumbeler bolt 12, it is collected the water of sampling from the discharge of drainpipe 11, uses
It is studied in the later period, the collector overall structure is relatively simple, and use is also more convenient, by the setting of assembly component 8, makes to acquire
Device can be carried out disassembly when not in use and decompose, smaller volume, is conducive to the later period and stores and carry;It is convenient complete by inhaling mud component 7
Bed mud will not be caused to disturb at the acquisition of sediment of pond, and in collection process, acquisition bed mud can be layered, can also acquire specific water
Layer is conducive to later period scientific research.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (9)
1. a kind of sediment of pond collector, including collection tube (1), dredging tube (2), bearing block (3), mud suction mouth (4), the first connection
Seat (5), inhales mud component (7), assembly component (8), snorkel (9), the first tumbeler bolt (10), drainpipe at the second attachment base (6)
(11), the second tumbeler bolt (12), gasket (13) and bearing (14), it is characterised in that: the bottom end outer wall of the collection tube (1)
On be fixedly welded with dredging tube (2), on the side bottom end outer wall of the dredging tube (2) perforation offer mud suction mouth (4), it is described to adopt
Perforation is connected with snorkel (9) on the top side outer wall of collector (1), screws togather installation on one end inner wall of the snorkel (9)
Have the first tumbeler bolt (10), perforation is connected with drainpipe (11), the draining on the bottom end side outer wall of the collection tube (1)
It screws togather and is equipped with the second tumbeler bolt (12) on pipe (11) one end inner wall, welded on the top two sides outer wall of the collection tube (1)
It is fixed with the first attachment base (5), is correspondingly arranged on the second attachment base (6) above first attachment base (5), described second connects
It is provided on the top outer wall of joint chair (6) and inhales mud component (7);
The suction mud component (7) includes mounting blocks (71), screw hole (72), screw rod (73), mounting groove (74), helical gear (75), turns
Axis (76), handwheel (77), piston (78), rotation slot (79), rotating block (710) and connecting rod (711), the second attachment base (6)
It is welded on the outer wall of top mounting blocks (71), at the top outer wall center of the mounting blocks (71) and the second attachment base (6)
Perforation offers screw hole (72), and the inside of the mounting blocks (71) offers mounting groove (74), the inside spiral shell of the screw hole (72)
Conjunction is connected with screw rod (73), and the middle part of screw rod (73) is through the inside of mounting groove (74), the inside of the mounting groove (74)
Corresponding screw rod (73) are provided with helical gear (75), are fixedly connected with shaft at the two sides outer wall center of the helical gear (75)
(76), and the two sides inner wall of one end of shaft (76) and mounting groove (74) is rotatablely connected, the shaft of helical gear (75) side
(76) it is fixedly connected with handwheel (77) through the outside of mounting blocks (71), is fixedly welded on the bottom end outer wall of the screw rod (73)
Have connecting rod (711), be equipped with piston (78) below the connecting rod (711), is opened on the top inner wall of the piston (78)
Equipped with rotation slot (79), the rotation slot (79) is internally provided with rotating block (710), and the bottom end of the connecting rod (711) is passed through
It wears and is fixedly welded at the inside of rotation slot (79) and the top outer wall center of rotating block (710), first attachment base (5) and the
The junction of two attachment bases (6) is provided with assembly component (8);
The assembly component (8) includes grafting ring (81), inserting groove (82), fixture block (83) and pulling buckle (84), second connection
It is fixedly welded with grafting ring (81) on the bottom end two sides outer wall of seat (6), it is right on the top two sides inner wall of first attachment base (5)
Grafting ring (81) offers inserting groove (82), and distribution is fixedly installed with pulling buckle on the two sides outer wall of first attachment base (5)
(84), pulling buckle (84) distribution is corresponded on the two sides outer wall of second attachment base (6), and fixture block (83) are fixedly mounted.
2. a kind of sediment of pond collector according to claim 1, it is characterised in that: the pulling buckle (84) and fixture block (83)
For mating component, and number four of pulling buckle (84) and fixture block (83).
3. a kind of sediment of pond collector according to claim 1, it is characterised in that: the outer wall of the piston (78) with adopt
The inner wall of collector (1) agrees with, and is fixedly welded with bearing block (3) on the bottom end outer wall of the dredging tube (2).
4. a kind of sediment of pond collector according to claim 1, it is characterised in that: the grafting ring (81) and inserting groove
It (82) is mating component, and be fitted with gasket (13) on the outer wall of grafting ring (81) and the inner wall of inserting groove (82).
5. a kind of sediment of pond collector according to claim 1, it is characterised in that: helical gear (75) two sides turn
It is inlayed at the rotation connection of axis (76) and mounting blocks (71) and bearing (14) is installed.
6. a kind of sediment of pond collector according to claim 1, it is characterised in that: on the outer wall of the collection tube (1)
Distribution is carved with graduation mark.
7. a kind of sediment of pond collector according to claim 1, it is characterised in that: the collection tube (1) and dredging tube
(2) diameter is 5 ㎝.
8. a kind of sediment of pond collector according to claim 1, it is characterised in that: the drainpipe (11) arrives bearing block
(3) linear distance of bottom end is 1m.
9. a kind of sediment of pond collector according to claim 1, it is characterised in that: the drainpipe (11) arrives collection tube
(1) linear distance on top is 2m.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811524458.1A CN109406212A (en) | 2018-12-13 | 2018-12-13 | A kind of sediment of pond collector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811524458.1A CN109406212A (en) | 2018-12-13 | 2018-12-13 | A kind of sediment of pond collector |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109406212A true CN109406212A (en) | 2019-03-01 |
Family
ID=65458998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811524458.1A Pending CN109406212A (en) | 2018-12-13 | 2018-12-13 | A kind of sediment of pond collector |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109406212A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110346175A (en) * | 2019-06-26 | 2019-10-18 | 天津市环境保护科学研究院 | A kind of automatic packaging bottom sampler |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205449568U (en) * | 2015-12-31 | 2016-08-10 | 天津力合天成科技有限公司 | Water sample collector |
CN207488009U (en) * | 2017-10-10 | 2018-06-12 | 江苏长三角环境科学技术研究院有限公司 | Portable bed mud collector |
CN108731983A (en) * | 2018-06-04 | 2018-11-02 | 贵阳锐航智能科技有限公司 | A kind of sampling apparatus for water resource detection |
CN208223859U (en) * | 2018-05-05 | 2018-12-11 | 天祝天禾生物科技有限公司 | A kind of culture medium of edible fungus sampler |
CN209198150U (en) * | 2018-12-13 | 2019-08-02 | 中国水产科学研究院黑龙江水产研究所 | A kind of sediment of pond collector |
-
2018
- 2018-12-13 CN CN201811524458.1A patent/CN109406212A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205449568U (en) * | 2015-12-31 | 2016-08-10 | 天津力合天成科技有限公司 | Water sample collector |
CN207488009U (en) * | 2017-10-10 | 2018-06-12 | 江苏长三角环境科学技术研究院有限公司 | Portable bed mud collector |
CN208223859U (en) * | 2018-05-05 | 2018-12-11 | 天祝天禾生物科技有限公司 | A kind of culture medium of edible fungus sampler |
CN108731983A (en) * | 2018-06-04 | 2018-11-02 | 贵阳锐航智能科技有限公司 | A kind of sampling apparatus for water resource detection |
CN209198150U (en) * | 2018-12-13 | 2019-08-02 | 中国水产科学研究院黑龙江水产研究所 | A kind of sediment of pond collector |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110346175A (en) * | 2019-06-26 | 2019-10-18 | 天津市环境保护科学研究院 | A kind of automatic packaging bottom sampler |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104990765B (en) | A kind of monitoring instrument and monitoring method for offshore and estuarine deposit pore water | |
CN210751559U (en) | Automatic trash device of water intaking pump ship water inlet | |
CN110031262A (en) | A kind of low disturbance layered sampling device of low discharge and its method of sampling | |
CN209198150U (en) | A kind of sediment of pond collector | |
CN109406212A (en) | A kind of sediment of pond collector | |
CN205590431U (en) | Sewage treatment device | |
CN212844535U (en) | Sampling device that municipal administration sewage treatment used | |
CN208858346U (en) | A kind of oil extraction in oil field sample bucket | |
CN108283990A (en) | A kind of magnetic material processing and manufacturing waste material filter device | |
CN116223112B (en) | Environmental protection experiment test water sample collection system | |
CN214303821U (en) | Water stopping device for layered water pumping of hydrogeology drilling | |
CN213853373U (en) | Filtering separator for oil development convenient to filter core is changed | |
CN214680346U (en) | Rapid disassembly and assembly's sack filter | |
CN212432667U (en) | Water sampling bottle with filter equipment | |
CN114705499A (en) | Shallow water sample layering collection system convenient to carry | |
CN210595545U (en) | Water injection filter equipment is used in oil field | |
CN217059504U (en) | Water stopping device for layered water pumping of hydrogeology drilling | |
CN219596191U (en) | Anti-blocking filter device for natural gas pipeline transportation | |
CN114263433B (en) | Reverse circulation double-wall spiral rescue drill rod structure | |
CN217897769U (en) | Anti-blocking seamless steel tube for petroleum geological drilling pipe | |
CN210559797U (en) | Oil gas field ground engineering produced water filtration purification device | |
CN110510586A (en) | A kind of nitrogen purification device | |
CN214309658U (en) | Sampling device convenient to dark bucket sample | |
CN219551956U (en) | Submarine multipoint sampler | |
CN219012854U (en) | Drilling underground water taking device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Changan Inventor after: Liu Hongbai Inventor after: Lu Shaoxia Inventor after: Zhao Zhigang Inventor after: Han Shicheng Inventor before: Wang Changan |