CN213239606U - Water quality layered sampling equipment with two-phase monitoring structure - Google Patents
Water quality layered sampling equipment with two-phase monitoring structure Download PDFInfo
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- CN213239606U CN213239606U CN202021619231.8U CN202021619231U CN213239606U CN 213239606 U CN213239606 U CN 213239606U CN 202021619231 U CN202021619231 U CN 202021619231U CN 213239606 U CN213239606 U CN 213239606U
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- sampling
- sampling box
- water
- phase monitoring
- water quality
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- 238000005070 sampling Methods 0.000 title claims abstract description 88
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 238000012544 monitoring process Methods 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 claims description 20
- 235000014676 Phragmites communis Nutrition 0.000 claims description 3
- 238000012372 quality testing Methods 0.000 abstract description 5
- 238000005253 cladding Methods 0.000 abstract 1
- 238000000605 extraction Methods 0.000 description 5
- 239000010865 sewage Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
Quality of water layering sampling equipment with double-phase monitoring structure, including the sampling box, control module, the waterproof board, the connection piece, contact pick-up, the sleeve, the measuring bar, contact block, the gasbag, the connecting tube, the water quality testing sensor, balanced structure, the mounting panel, sampling device, the inside waterproof board that is equipped with of sampling box, be equipped with control module in the space of waterproof board upside, the both sides wall symmetry of the sampling box of waterproof board downside is equipped with the connection piece, the intermediate position of connecting row piece is equipped with contact pick-up, sampling bottom of the box portion is equipped with the sleeve, slidable mounting has the measuring bar in the sleeve, the measuring bar bottom is equipped with contact block, the outside cladding of sampling box has the gasbag, sampling box outer wall is equipped with the water quality testing sensor, sampling box top is equipped with balanced structure. The utility model discloses possess double-phase monitoring function, can take suitable water layer quality of water according to particular case to guarantee to detect the validity and the accuracy of structure.
Description
Technical Field
The utility model relates to a water quality treatment field especially relates to a quality of water layering sampling equipment with double-phase monitoring structure.
Background
Water quality treatment refers to a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.
The water quality detection is a basic means for knowing the water quality condition, and is usually completed by sampling equipment, and the existing sampling equipment does not have a two-phase monitoring function and cannot adopt proper water layer water quality according to specific conditions when in use, so that an effective and accurate detection result cannot be obtained.
Disclosure of Invention
According to the technical problems, the utility model provides a water quality layered sampling device with a two-phase monitoring structure, which comprises a sampling box body, a control module, a waterproof board, a connecting sheet, a contact sensor, a sleeve, a detection rod, a contact block, an air bag, a connecting pipeline, a water quality detection sensor, a balance structure, a mounting plate and a sampling device, the sampling box body is internally provided with a waterproof board which divides the sampling box body into an upper space and a lower space which are independent, a control module is arranged in the space at the upper side of the waterproof board, connecting sheets are symmetrically arranged on two side walls of the sampling box body at the lower side of the waterproof board, a contact sensor is arranged in the middle of the connecting row piece, a sleeve is arranged at the bottom of the sampling box body, the sleeve is positioned right below the contact sensor, a detection rod is arranged in the sleeve in a sliding mode, and a contact block is arranged at the bottom of the detection rod;
the sampling box body is externally coated with an air bag, the air bag is provided with an inflation inlet valve and an exhaust outlet valve, the inflation inlet valve and the exhaust outlet valve are respectively connected with one end of a connecting pipeline, and the other end of the connecting pipeline connected with the inflation inlet valve is connected with an air pump;
the outer wall of the sampling box body is provided with a water quality detection sensor, and the water quality detection sensor, the contact sensor, the inflation inlet valve and the exhaust outlet valve are respectively connected with the control module through wires;
the sampling box is characterized in that a balance structure is arranged at the top of the sampling box body, mounting plates are arranged on the periphery of the sampling box body, the number of the mounting plates is N, N is more than or equal to 2, the N mounting plates are not located at the same vertical height respectively, and sampling devices are mounted on the mounting plates.
Further, the connecting piece is an elastic reed.
Further, the air bag is arranged at a position close to one third of the lower part of the sampling box body.
Further, the length of the connecting pipeline is more than 2 m.
Furthermore, the balance structure is composed of an outer ring and auxiliary strips, the outer ring is of a circular ring-shaped structure, the auxiliary strips are arranged on the inner wall of the outer ring at equal intervals, the number of the auxiliary strips is M, and M is larger than or equal to 3.
Furthermore, sampling device includes cartridge, piston, pull pole, extraction mouth again, the cartridge bottom is equipped with the extraction mouth, and its inside is equipped with the piston, the piston bottom is connected with the pull pole.
Furthermore, the height of the pull rod is larger than the height of the plane where the balance structure is located.
The utility model has the advantages that: the utility model discloses a quality of water layering sampling equipment with double-phase monitoring structure through setting up gasbag, control module, contact pick up and water quality testing sensor, can realize the double-phase monitoring of solid-liquid in the quality of water to can reach the best sampling position of quality of water, set up not at the sampling device of same vertical height, can carry out the layering sampling, thereby carry out multiunit contrast test, obtain effective, accurate testing result. The utility model discloses possess double-phase monitoring function, can take suitable water layer quality of water according to particular case to guarantee to detect the validity and the accuracy of structure.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the inside of the main structure of the present invention;
fig. 3 is a top view of the balance structure of the present invention;
FIG. 4 is a top view of the position relationship between the sampling box and the air bag;
fig. 5 is a control flow chart of the present invention.
As shown in the figure: the device comprises a sampling box body-1, a control module-2, a waterproof plate-3, a connecting sheet-4, a contact sensor-5, a sleeve-6, a detection rod-7, a contact block-8, an air bag-9, an inflation inlet valve-901, an exhaust outlet valve-902, a connecting pipeline-10, a water quality detection sensor-11, a balance structure-12, an outer ring-1201, an auxiliary strip-1202, a mounting plate-13, a sampling device-14, a sampling cylinder-1401, a piston-1402, a drawing rod-1403 and a drawing port-1404.
Detailed Description
Example 1:
according to the technical problem, the utility model provides a water quality stratified sampling equipment with two-phase monitoring structure, including sampling box 1, control module 2, waterproof board 3, connection piece 4, contact sensor 5, sleeve 6, measuring bar 7, contact block 8, gasbag 9, connecting tube 10, water quality testing sensor 11, balanced structure 12, mounting panel 13, sampling device 14, the inside of sampling box 1 is equipped with waterproof board 3, waterproof board 3 divides the interior of sampling box 1 into upper and lower two independent spaces, be equipped with control module 2 in the space of waterproof board 3 upside, the both sides wall symmetry of sampling box 1 of waterproof board 3 downside is equipped with connection piece 4, the intermediate position of connecting row piece is equipped with contact sensor 5, sampling box 1 bottom is equipped with sleeve 6, sleeve 6 is located under contact sensor 5, a detection rod 7 is arranged in the sleeve 6 in a sliding mode, and a contact block 8 is arranged at the bottom of the detection rod 7;
an air bag 9 is coated outside the sampling box body 1, an inflation inlet valve 901 and an exhaust outlet valve 902 are arranged on the air bag 9, the inflation inlet valve 901 and the exhaust outlet valve 902 are respectively connected with one end of a connecting pipeline 10, wherein the other end of the connecting pipeline 10 connected with the inflation inlet valve 901 is connected with an air pump;
the outer wall of the sampling box body 1 is provided with a water quality detection sensor 11, and the water quality detection sensor 11, the contact sensor 5, the inflation inlet valve 901 and the exhaust outlet valve 902 are respectively connected with the control module 2 through electric wires;
the top of the sampling box body 1 is provided with a balance structure 12, the periphery of the sampling box body 1 is provided with mounting plates 13, the number of the mounting plates 13 is N, N is more than or equal to 2, the N mounting plates 13 are not located at the same vertical height respectively, and the mounting plates 13 are provided with sampling devices 14.
Further, the connecting piece 4 is an elastic spring.
Further, the air bag 9 is arranged at a position close to one third of the lower part of the sampling box body 1.
Further, the length of the connecting pipe 10 is greater than 2 m.
Further, the balance structure 12 is composed of an outer ring 1201 and auxiliary bars 1202, the outer ring 1201 is a circular ring structure, the auxiliary bars 1202 are arranged on the inner wall of the outer ring 1201 at equal intervals, the number of the auxiliary bars 1202 is M, and M is greater than or equal to 3.
Further, the sampling device 14 comprises a sampling cylinder 1401, a piston 1402, a pull rod 1403 and an extraction opening 1404, wherein the extraction opening 1404 is arranged at the bottom of the sampling cylinder 1401, the piston 1402 is arranged in the sampling cylinder, and the pull rod 1403 is connected to the bottom of the piston 1402.
Further, the height of the pull rod 1403 is greater than the height of the plane in which the balance structure 12 is located.
Example 2:
the working principle is as follows: the utility model is arranged in a water body to be detected, the balance structure 12 ensures that the water body is in a vertical floating or suspending state in water, the inclination is avoided, the detection rod 7 is in the suspending state in water under the normal state, the control module 2 controls the air outlet valve 902 of the air bag 9 to exhaust air, so that the buoyancy is reduced, the whole body sinks, when the contact block 8 is contacted with the bottom solid of the water quality, the detection rod 7 slides upwards along the sleeve 6 according to the principle of acting force and reacting force, the top of the air bag is contacted with the contact sensor 5, the control module 2 stops exhausting the air bag 9 after receiving the signal, the foundation is prevented from sinking, in this state, sampling is performed by one or two sampling devices 14, specifically, the pull rod 1403 is pulled upwards, the piston 1402 moves upwards, and the water enters the sampling cylinder 1401 from the extraction opening 1404 to complete sampling;
the air bag 9 is inflated through the control module 2, so that the device floats upwards integrally and is in a suspension state in water, and the water body in the state is sampled through the rest sampling devices 14, so that layered sampling of the water body is realized. In the whole sampling process, an elastic reed is used as a connecting sheet 4 for fixing the contact sensor 5, so that the condition that the contact sensor 5 is damaged by huge impact force caused by the sudden sinking of the whole device is avoided; the exhaust port valve 902 is connected with the connecting pipeline 10, so that the water quality of the sampling area is not affected by water flow disturbance during exhaust, and a water body during sampling is in a stable state.
The utility model discloses a set up gasbag 9, control module 2, contact pick up 5 and water quality testing sensor 11, can realize the double-phase monitoring of solid-liquid in the quality of water to can reach the best sampling position of quality of water, set up not at the sampling device 14 of same vertical height, can carry out the layering sampling, thereby carry out multiunit contrast test, obtain effective, accurate testing result. The utility model discloses possess double-phase monitoring function, can take suitable water layer quality of water according to particular case to guarantee to detect the validity and the accuracy of structure.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. The utility model discloses each part that mentions is the common technique in prior art, and the technical personnel of this trade should understand, the utility model discloses do not receive the restriction of above-mentioned embodiment, the description only is the explanation in above-mentioned embodiment and the description the principle of the utility model, under the prerequisite that does not deviate from the spirit and the scope of the utility model, the utility model discloses still can have various changes and improvement, these changes and improvement all fall into the protection of claim the utility model is within the scope. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The water quality layered sampling device with the two-phase monitoring structure is characterized by comprising a sampling box body, a control module, a waterproof plate, a connecting sheet, a contact sensor, a sleeve, a detection rod, a contact block, an air bag, a connecting pipeline, a water quality detection sensor, a balance structure, a mounting plate and a sampling device, wherein the waterproof plate is arranged in the sampling box body and divides the sampling box body into an upper space and a lower space which are independent;
the sampling box body is externally coated with an air bag, the air bag is provided with an inflation inlet valve and an exhaust outlet valve, the inflation inlet valve and the exhaust outlet valve are respectively connected with one end of a connecting pipeline, and the other end of the connecting pipeline connected with the inflation inlet valve is connected with an air pump;
the outer wall of the sampling box body is provided with a water quality detection sensor, and the water quality detection sensor, the contact sensor, the inflation inlet valve and the exhaust outlet valve are respectively connected with the control module through wires;
the sampling box is characterized in that a balance structure is arranged at the top of the sampling box body, mounting plates are arranged on the periphery of the sampling box body, the number of the mounting plates is N, N is more than or equal to 2, the N mounting plates are not located at the same vertical height respectively, and sampling devices are mounted on the mounting plates.
2. The layered water sampling apparatus with two-phase monitoring structure according to claim 1 wherein the connection piece is a spring reed.
3. The stratified water sampling apparatus with a two-phase monitoring structure as claimed in claim 1, wherein the air bag is disposed at a position near one third of the lower portion of the sampling tank body.
4. The stratified water sampling apparatus with a two-phase monitoring structure according to claim 1, wherein the length of the connection pipe is greater than 2 m.
5. The water quality layered sampling device with the two-phase monitoring structure according to claim 1, wherein the balance structure is composed of an outer ring and auxiliary strips, the outer ring is of a circular ring structure, the auxiliary strips are arranged on the inner wall of the outer ring at equal intervals, the number of the auxiliary strips is M, and M is more than or equal to 3.
6. The layered water sampling device with the two-phase monitoring structure according to claim 1, wherein the sampling device further comprises a sampling cylinder, a piston, a drawing rod and a drawing port, the drawing port is arranged at the bottom of the sampling cylinder, the piston is arranged in the sampling cylinder, and the drawing rod is connected to the bottom of the piston.
7. The stratified water sampling apparatus with a two-phase monitoring structure as claimed in claim 6, wherein the height of the pull rod is greater than the height of the plane where the balance structure is located.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021619231.8U CN213239606U (en) | 2020-08-06 | 2020-08-06 | Water quality layered sampling equipment with two-phase monitoring structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021619231.8U CN213239606U (en) | 2020-08-06 | 2020-08-06 | Water quality layered sampling equipment with two-phase monitoring structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213239606U true CN213239606U (en) | 2021-05-18 |
Family
ID=75893103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021619231.8U Expired - Fee Related CN213239606U (en) | 2020-08-06 | 2020-08-06 | Water quality layered sampling equipment with two-phase monitoring structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213239606U (en) |
-
2020
- 2020-08-06 CN CN202021619231.8U patent/CN213239606U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210518 |