CN117818816B - Water quality detection buoy device - Google Patents
Water quality detection buoy device Download PDFInfo
- Publication number
- CN117818816B CN117818816B CN202410246627.9A CN202410246627A CN117818816B CN 117818816 B CN117818816 B CN 117818816B CN 202410246627 A CN202410246627 A CN 202410246627A CN 117818816 B CN117818816 B CN 117818816B
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- water
- water quality
- water sample
- anchor chain
- buoy
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 193
- 238000001514 detection method Methods 0.000 title claims abstract description 33
- 238000005086 pumping Methods 0.000 claims abstract description 50
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 238000012372 quality testing Methods 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 241000251468 Actinopterygii Species 0.000 claims description 4
- 241000345998 Calamus manan Species 0.000 claims description 3
- 241000238586 Cirripedia Species 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 3
- 238000004873 anchoring Methods 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 235000012950 rattan cane Nutrition 0.000 claims description 3
- 238000007667 floating Methods 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000011253 protective coating Substances 0.000 description 11
- 238000012423 maintenance Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 238000005253 cladding Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B22/04—Fixations or other anchoring arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B22/24—Buoys container type, i.e. having provision for the storage of material
-
- 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
- G01N33/18—Water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B2022/006—Buoys specially adapted for measuring or watch purposes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a water quality detection buoy device, which comprises: buoy body and water quality testing device. The buoy body is provided with a cavity; the water quality detection device is arranged on the buoy body; the water quality detection device comprises a water sample box, a protection pipe, a water pumping hose, a submersible pump, an anchor chain and a water quality detector; the water sample box is provided with a water sample groove and a through hole; the protection tube is arranged in the through hole; the other end of the water pumping hose extends into the protective tube and extends downwards; the submersible pump is connected with the water pumping hose; one end of the anchor chain is connected with the buoy body, and the other end of the anchor chain extends into the protection pipe and extends downwards; the water quality detector is arranged in the water sample tank. The water quality detector is characterized in that the submersible pump is supported through the anchor chain, the water sample pumped by the submersible pump is conveyed to the water sample tank of the water sample tank through the water pumping hose, so that the water quality detector can be installed in the water sample tank and detect the water sample, the water quality detector is not required to be soaked in the sea, and the service life of the water quality detector can be prolonged.
Description
Technical Field
The application relates to the technical field of buoy devices, in particular to a water quality detection buoy device.
Background
The buoy device is an automatic water quality monitoring laboratory or a meteorological monitoring device which is arranged in river basins such as rivers, lakes, reservoirs, coastal sea areas and the like. The water quality monitoring system or the meteorological system is characterized in that a water quality monitor or an instrument platform is used as a core, and a sensor technology is combined with a buoy body, a power supply system and data transmission equipment to form a small water quality monitoring system or a meteorological system which is placed in a water area.
At present, in order to realize the monitoring of water quality, a buoy is generally used as a carrier, and then a water quality monitor is immersed into a fixed depth to monitor the water quality; therefore, the long-term soaking not only ensures that the service life of the water quality monitor is shorter, but also leads to frequent sea going out, thereby leading to higher maintenance cost.
Disclosure of Invention
The embodiment of the application provides a water quality detection buoy device, which solves the problems existing in the related art, and adopts the following technical scheme:
the embodiment of the application provides a water quality detection buoy device, which comprises:
A buoy body having a cavity so that the buoy body can float on a water surface;
The water quality detection device is arranged on the buoy body; the water quality detection device comprises a water sample box, a protection pipe, a water pumping hose, a submersible pump, an anchor chain and a water quality detector; the water sample box is provided with a water sample groove, and is provided with a through hole penetrating through the water sample box along the axial direction; the protection pipe is arranged in the through hole and penetrates through the buoy body downwards; one end of the water pumping hose is communicated with the water sample tank, and the other end of the water pumping hose extends into the protection pipe and extends downwards; the submersible pump is connected with the water pumping hose; one end of the anchor chain is connected with the buoy body, and the other end of the anchor chain extends into the protection pipe and extends downwards; the submersible pump is supported by the anchor chain; the water quality detector is arranged in the water sample tank.
Further, a plurality of water sample tanks are provided, a plurality of water pumping hoses are provided, and each water sample tank is respectively provided with one water pumping hose; the plurality of submersible pumps are arranged, the plurality of submersible pumps and the plurality of pumping hoses are respectively in one-to-one correspondence, and the plurality of submersible pumps are distributed at intervals along the extending direction of the anchor chain; the water quality detectors are provided with a plurality of water quality detectors, and each water quality detector is respectively arranged in one of the water sample tanks.
Further, a plurality of the watery grooves are distributed at intervals around the circumference of the through hole.
Further, the water sample tank is provided with a plurality of overflow holes, and two ends of each overflow hole are respectively communicated with the protection pipe and one of the water sample tanks.
Further, the periphery of the anchor chain is coated with a buffer ring, the pumping hose is coated with the buffer ring, and the buffer ring is positioned in the protection tube.
Further, the water quality detection device further comprises a centralized pipe, and a plurality of water pumping hoses are all arranged in the centralized pipe in a penetrating manner; the centralized pipe is provided with a plurality of side wall outlets, and one end of part or all of the pumping hose penetrates out of the side wall outlets and is connected with the corresponding submersible pump.
Further, the water quality detection device further comprises a plurality of protective cladding pieces, wherein the protective cladding pieces are fixed on the anchor chain and are coated outside the submersible pump, and the protective cladding pieces are used for preventing barnacles from blocking the submersible pump.
Further, the protective coating piece is made of filtered rattan cotton, and the periphery of the protective coating piece is tightly bound through nylon ties.
Further, the bottom of the anchor chain is connected with a lead fish.
Further, at least one traction rope is connected to two opposite sides of the buoy body respectively, a floating ball is connected to the middle of the traction rope, a lying chain is connected to one end, away from the buoy body, of the traction rope, and is connected with an anchor head used for anchoring a river bed.
The advantages or beneficial effects in the technical scheme at least comprise:
1. The water quality detector is characterized in that the submersible pump is supported through the anchor chain, the water sample pumped by the submersible pump is conveyed to the water sample tank of the water sample tank through the water pumping hose, so that the water quality detector can be installed in the water sample tank and detect the water sample, the water quality detector is not required to be soaked in the sea, and the service life of the water quality detector can be prolonged.
2. Moreover, the water pumping hose, the anchor chain and the submersible pump extend downwards into the sea water or river water along the protection pipe, so that the water pumping hose, the anchor chain and the submersible pump are positioned at relatively stable positions during working.
3. When the water quality detection buoy device is required to be overhauled, the water pumping hose, the submersible pump and the anchor chain are pulled out of the protection tube at the same time, so that the water quality detection buoy device can be overhauled in a targeted mode without moving a large-sized ship, and the whole water quality detection buoy device is lifted and returned to a factory for overhauling, and therefore overhauling cost is greatly reduced. That is, the cooperation of anchor chain and the hose that draws water not only has satisfied the immersible pump bearing and draws water the demand, can shrink moreover to satisfy the independent recovery maintenance of immersible pump, the dual-purpose of anchor chain one thing promptly.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present application will become apparent by reference to the drawings and the following detailed description.
Drawings
In the drawings, the same reference numerals refer to the same or similar parts or elements throughout the several views unless otherwise specified. The figures are not necessarily drawn to scale. It is appreciated that these drawings depict only some embodiments according to the disclosure and are not therefore to be considered limiting of its scope.
FIG. 1 is a schematic diagram of a water quality testing buoy device of the present invention;
FIG. 2 is a partial view of FIG. 1;
FIG. 3 is a partial view of FIG. 1;
FIG. 4 is a cross-sectional view of FIG. 1;
fig. 5 is a partial enlarged view at a of fig. 4.
1. A buoy body; 11. a cavity; 2. a water quality detection device; 21. a water sample tank; 211. a water sample tank; 212. a through hole; 213. an overflow aperture; 22. a protective tube; 23. a water pumping hose; 24. an anchor chain; 25. a water quality detector; 3. a buffer ring; 4. a concentration tube; 5. a protective covering; 6. and (5) a lead fish.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present application. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Referring to fig. 1 to 5, a water quality detection buoy device of the present invention includes: buoy body 1 and water quality testing device 2.
The buoy body 1 has a cavity 11 to enable the buoy body 1 to float on the water surface.
The water quality detection device 2 is arranged on the buoy body 1; the water quality detection device 2 includes: the water sample box 21, the protection pipe 22, the water pumping hose 23, the submersible pump, the anchor chain 24 and the water quality detector 25. The water sample tank 21 is provided with a water sample groove 211, and the water sample tank 21 is provided with a through hole 212 penetrating through the water sample tank 21 along the axial direction. The protection tube 22 is installed at the through hole 212 and penetrates the buoy body 1 downward. One end of the pumping hose 23 is connected to the water sample tank 211, and the other end of the pumping hose 23 is extended into the protection pipe 22 and is extended downward. A submersible pump is connected to the water pumping hose 23 for pumping the water sample to the water sample tank 211. One end of the anchor chain 24 is connected with the buoy body 1, and the other end of the anchor chain 24 extends into the protection pipe 22 and extends downwards; the submersible pump is supported by the anchor chain 24. The water quality detector 25 is installed in the water sample tank 211 and detects the water sample, so that the water sample is transmitted to the headquarter system through a wireless signal.
During operation, at least one haulage rope is connected with respectively in the opposite both sides of buoy, and the middle part of haulage rope is connected with the floater, keep away from on the haulage rope the one end of buoy body 1 is connected with and lies the ground chain, lie the ground chain and be connected with the anchor head, the anchor head is used for anchoring the riverbed. Thus, the buoy can be prevented from deviating and drifting. In addition, since the buoy body 1 has a certain weight, a part of the buoy body 1 is sunk under the sea surface or the river surface, and a part of the buoy body leaks out to the sea surface or the river surface. Specifically, the anchor chain 24 is always placed in the vertical direction under the action of its own gravity, and the bottom of the anchor chain 24 may be connected to the fish 6 in order to reduce the deflection thereof. Thus, the submersible pump installed on the anchor chain 24 can not drift and sway, so that the submersible pump can always suck water samples with fixed depth, and the accuracy of experiments is ensured. When the water sample is sucked into the water sample tank 211, the water sample is detected by the water quality detector 25, so that the water quality detector 25 does not need to be soaked in the sea.
Obviously, carry out the bearing through anchor chain 24 to the water sample of immersible pump suction is carried to the water sample groove 211 of water sample case 21 through the flexible pipe 23 that draws water, thereby makes water quality detector 25 can install in water sample groove 211, and detects the water sample, thereby need not to soak water quality detector 25 in the sea, and then can prolong the life that water quality detector 25 detected. Moreover, the pumping hose 23, the anchor chain 24 and the submersible pump extend downwards into the sea water or river water along the protection pipe 22, so that the pumping hose 23, the anchor chain 24 and the submersible pump are in a relatively stable position when in operation. When the water quality detection buoy device is required to be overhauled, the water pumping hose 23, the submersible pump and the anchor chain 24 are pulled out of the protection pipe 22 at the same time, so that the water quality detection buoy device can be overhauled in a targeted mode without moving a large-sized ship, and the whole water quality detection buoy device is lifted and returned to a factory for overhauling, and therefore overhauling cost is greatly reduced. That is, the cooperation of the anchor chain 24 and the pumping hose 23 not only meets the requirements of the submerged pump for supporting and pumping, but also can shrink, thereby meeting the requirement of separate recovery and maintenance of the submerged pump, namely the anchor chain 24 is dual-purpose.
In the present embodiment, it is preferable that the plurality of water sample grooves 211 are provided, and in order to provide as many water sample grooves 211 as possible in a limited space, the plurality of water sample grooves 211 are distributed at intervals around the circumference of the through hole 212. The water pumping hoses 23 are provided in plurality, and each water sample tank 211 is provided with one water pumping hose 23. The plurality of submersible pumps are arranged and correspond to the plurality of pumping hoses 23 one by one respectively, and the plurality of submersible pumps are distributed at intervals along the extending direction of the anchor chain 24. In addition, a plurality of water quality detectors 25 are provided, and one water quality detector 25 is provided for each water sample tank 211. Thus, each submersible pump can pump water simultaneously, and each water quality detector 25 can operate simultaneously, so that water samples with different depths can be synchronously pumped and synchronously detected, and the detection efficiency is improved.
In this embodiment, the water sample tank 21 is preferably provided with a plurality of overflow holes 213, and both ends of each overflow hole 213 are connected to the protection pipe 22 and one of the water sample tanks 211, respectively. By this arrangement, when the water in the water sample tank 211 overflows, the water can flow back to the nature along the protection pipe 22, and the water cannot overflow to the surface of the buoy body 1, so that the surface of the buoy body 1 is prevented from being soaked throughout the year. It should be noted that, because the detection frequency is high, the last water sample does not need to be drained in the next detection, and only a new water sample needs to be continuously poured into the water sample tank 211. Obviously, the protection tube 22 is not only used as a protection channel, but also as an overflow channel, i.e. one object.
In this embodiment, in order to prevent the anchor chain 24 from frequently colliding with the protection tube 22 and thus from deforming the protection tube 22, it is preferable that the outer periphery of the anchor chain 24 is covered with a buffer ring 3 (e.g., a rubber ring or a plastic ring, etc.), the water pumping hose 23 is covered with the buffer ring 3, and the buffer ring 3 is located in the protection tube 22. By the arrangement, the anchor chain 24 and the protection tube 22 can be prevented from punching the pumping hose 23, so that the pumping hose 23 can work normally and keep the original state.
In this embodiment, in order to further improve the protection effect of the water pumping hoses 23, it is preferable that the water quality detection device 2 further includes a collecting pipe 4, and the plurality of water pumping hoses 23 are all disposed in the collecting pipe 4 in a penetrating manner; the collecting pipe 4 is provided with a plurality of side wall outlets, and one end of part or all of the pumping hose 23 penetrates out of the side wall outlets and is connected with the corresponding submersible pump. When the submersible pump is required to be retracted, the centralized pipe 4 is required to be retracted, and all the pumping hoses 23 can be retracted together, so that the phenomenon that the pumping hoses 23 are mutually wound is avoided.
In this embodiment, the water quality detecting apparatus 2 preferably further includes a plurality of protective coating members 5, wherein the protective coating members 5 are fixed to the anchor chain 24 and coated outside the submersible pump, and the protective coating members 5 are used for preventing barnacles from blocking the submersible pump. It should be noted that, the underwater organisms reproduce faster, and thus the submerged pump is easily damaged. The submerged pump is protected by the protective coating piece 5, so that the inside and the outside of the submerged pump can be prevented from being attached by organisms, the normal use of the submerged pump can be ensured, and the service life of the submerged pump can be prolonged. During maintenance, only the old protective coating piece 5 is required to be detached and then the new protective coating piece 5 is required to be replaced. The protective coating piece 5 is preferably filtered rattan cotton or sponge, and the like, so long as sample water can pass through and underwater organisms are prevented from entering the submersible pump, and the periphery of the protective coating piece 5 is tightly tied through nylon ties, packaging belts or magic tapes, so that the protective coating piece 5 is convenient to detach and replace. Moreover, the protective covering 5 simultaneously enables to tighten the concentrator tube 4 on the anchor chain 24, thereby avoiding that the concentrator tube 4 is drifting in the water.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means 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 present application. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that various modifications and substitutions are possible within the scope of the present application. Therefore, the protection scope of the application is subject to the protection scope of the claims.
Claims (7)
1. A water quality testing buoy device, comprising:
-a buoy body (1) having a cavity (11) to enable the buoy body (1) to float on a water surface;
A water quality detection device (2) which is installed on the buoy body (1); the water quality detection device (2) comprises a water sample box (21), a protection pipe (22), a water pumping hose (23), a submersible pump, an anchor chain (24) and a water quality detector (25); the water sample box (21) is provided with a water sample groove (211), and the water sample box (21) is provided with a through hole (212) penetrating through the water sample box (21) along the axial direction; the protection pipe (22) is arranged on the through hole (212) and penetrates through the buoy body (1) downwards; one end of the water pumping hose (23) is communicated with the water sample tank (211), and the other end of the water pumping hose (23) extends into the protection tube (22) and extends downwards; the submersible pump is connected with the water pumping hose (23); one end of the anchor chain (24) is connected with the buoy body (1), and the other end of the anchor chain (24) extends into the protection pipe (22) and extends downwards; the submersible pump is supported by the anchor chain (24); the water quality detector (25) is arranged in the water sample tank (211);
The water sample tanks (211) are provided with a plurality of water pumping hoses (23), and each water sample tank (211) is provided with one water pumping hose (23); the plurality of submersible pumps are arranged, the plurality of submersible pumps are respectively in one-to-one correspondence with the plurality of pumping hoses (23), and the plurality of submersible pumps are distributed at intervals along the extending direction of the anchor chain (24); the water quality detectors (25) are provided with a plurality of water quality detectors, and each water quality detector (25) is respectively arranged in one water sample tank (211);
a plurality of the watersample grooves (211) are distributed at intervals around the circumference of the through hole (212);
the periphery of the anchor chain (24) is coated with a buffer ring (3), the pumping hose (23) is coated with the buffer ring (3), and the buffer ring (3) is positioned in the protection tube (22).
2. A water detection buoy device according to claim 1, characterized in that the water sample tank (21) is provided with a plurality of overflow holes (213), both ends of each overflow hole (213) are respectively connected to the protection tube (22) and one of the water sample tanks (211).
3. A water quality detection buoy device according to claim 1, characterized in that the water quality detection device (2) further comprises a centralizing pipe (4), and a plurality of pumping hoses (23) are all penetrated in the centralizing pipe (4); the centralized pipe (4) is provided with a plurality of side wall outlets, and one end of part or all of the pumping hose (23) penetrates out of the side wall outlets and is connected with the corresponding submersible pump.
4. A water quality testing buoy device according to claim 1, characterized in that the water quality testing device (2) further comprises a plurality of protective covers (5), the protective covers (5) being fixed to the anchor chain (24) and being covered outside the submersible pump, the protective covers (5) being used for preventing barnacles from clogging the submersible pump.
5. The water quality detection buoy device according to claim 4, wherein the protective covering member (5) is made of filtered rattan cotton, and the periphery of the protective covering member (5) is fastened by nylon ties.
6. A water quality testing buoy device according to claim 1, characterized in that the bottom of the anchor chain (24) is connected with a lead fish (6).
7. The water quality detection buoy device according to claim 1, wherein at least one traction rope is connected to two opposite sides of the buoy body (1) respectively, a floating ball is connected to the middle of the traction rope, a lying chain is connected to one end of the traction rope away from the buoy body (1), the lying chain is connected with an anchor head, and the anchor head is used for anchoring a river bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410246627.9A CN117818816B (en) | 2024-03-05 | 2024-03-05 | Water quality detection buoy device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410246627.9A CN117818816B (en) | 2024-03-05 | 2024-03-05 | Water quality detection buoy device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117818816A CN117818816A (en) | 2024-04-05 |
| CN117818816B true CN117818816B (en) | 2024-05-31 |
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ID=90519492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410246627.9A Active CN117818816B (en) | 2024-03-05 | 2024-03-05 | Water quality detection buoy device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117818816B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3340442A1 (en) * | 2015-08-20 | 2018-06-27 | Kobelco Research Institute, Inc. | Subsea buoy |
| CN207617927U (en) * | 2017-09-29 | 2018-07-17 | 北京东方园林环境股份有限公司 | A kind of buoyage to keep sample automatically for water quality |
| CN218949415U (en) * | 2022-12-22 | 2023-05-02 | 中科企业管理(辽宁)有限公司 | Buoy water quality monitoring equipment for water pollution treatment |
| CN219687560U (en) * | 2023-05-25 | 2023-09-15 | 烟台科勘海洋科技有限公司 | Water monitoring buoy |
| CN117007763A (en) * | 2023-10-07 | 2023-11-07 | 山东深海海洋科技有限公司 | Environment-friendly seawater quality monitoring device |
-
2024
- 2024-03-05 CN CN202410246627.9A patent/CN117818816B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3340442A1 (en) * | 2015-08-20 | 2018-06-27 | Kobelco Research Institute, Inc. | Subsea buoy |
| CN207617927U (en) * | 2017-09-29 | 2018-07-17 | 北京东方园林环境股份有限公司 | A kind of buoyage to keep sample automatically for water quality |
| CN218949415U (en) * | 2022-12-22 | 2023-05-02 | 中科企业管理(辽宁)有限公司 | Buoy water quality monitoring equipment for water pollution treatment |
| CN219687560U (en) * | 2023-05-25 | 2023-09-15 | 烟台科勘海洋科技有限公司 | Water monitoring buoy |
| CN117007763A (en) * | 2023-10-07 | 2023-11-07 | 山东深海海洋科技有限公司 | Environment-friendly seawater quality monitoring device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117818816A (en) | 2024-04-05 |
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