CN210269314U - Water greenhouse gas collection system - Google Patents
Water greenhouse gas collection system Download PDFInfo
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- CN210269314U CN210269314U CN201921267410.7U CN201921267410U CN210269314U CN 210269314 U CN210269314 U CN 210269314U CN 201921267410 U CN201921267410 U CN 201921267410U CN 210269314 U CN210269314 U CN 210269314U
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Abstract
The utility model provides a water greenhouse gas collection system, including floating the floating plate on the surface of water and the vertical transparent box who runs through to fix at floating plate central point and put, transparent box is located one end under water and is opened, the one end that is located on water is provided with sealed lid, transparent box uses floating plate to divide into box on water and box two parts under water as the limit, be provided with the electric fan in the box on water, sealed covering has seted up the gas collection hole, sealed covering installs temperature monitor, temperature monitor's temperature probe stretches into in the transparent box, it is provided with the inside and outside gas collecting pipe of intercommunication transparent box to pass the gas collection hole. The utility model discloses simple manufacture, low cost easily arranges the recovery, repeatedly usable, green, and the box is transparent, has kept the respiratory state that the water is natural for gaseous collection laminating is actual, can use widely.
Description
Technical Field
The utility model relates to a gaseous collection system, concretely relates to water greenhouse gas collection system.
Background
Greenhouse gas research is one of the popular research directions in the current environmental field, and the collection of greenhouse gases becomes an important link in the research process and determines the consistency of the collected samples and the actual situation. At present, China has made some progress in greenhouse gas sampling, for example, the application number is 200710026451.2, the name is a water body and soil surface volatile gas sampling device and a sampling method thereof, and the invention patent with the publication number of CN101008592 discloses a water body and soil surface volatile gas sampling device and a sampling method thereof, which can collect volatile gases stably released in the environments of natural or artificial water bodies, bare soil, low vegetation, beach wetlands and the like, but the gas sampling device has more components and complex connection, and is difficult to realize rapid sampling. Furthermore, the application number 201110157253.6, entitled greenhouse gas release collecting device and sampling method of a sewage aerobic treatment unit, and the publication number CN102353563A, discloses a greenhouse gas release collecting device and sampling method of a sewage aerobic treatment unit, but the gas collecting device adopts a stainless steel plate as a box body, and can influence the greenhouse gas generated by the respiration in the water under illumination. There is application number CN201610102693.4 again, and the name is a surface of water greenhouse gas automatic sampling static case, discloses a surface of water greenhouse gas automatic sampling static case, but this gas acquisition device's automatic sampling device subassembly is many, connects complicacy, and the cost of manufacture is high. Aiming at the defects of the existing technology, the prior art is improved, so that the sampling device is more suitable for sampling greenhouse gases in water bodies.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that not enough to above-mentioned prior art provides a water greenhouse gas collection system, this collection system simple structure, low cost, and it is simple and convenient to use, excellent in use effect, but reuse easily installs the recovery, can popularize and apply.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a water greenhouse gas collection system, its characterized in that, including be used for bearing whole device float on the surface of water float board and vertically run through fix the transparent box that floats board central point and put, the one end that transparent box is located underwater is open, and the one end that is located on water is provided with sealed lid, transparent box uses the horizontal plane in the transparent box to divide into box on water and box two parts under water as the boundary, is provided with the electric fan in the box on water, has seted up the gas collection hole on the sealed lid, and the temperature monitor is installed to the sealed lid up end, and temperature monitor's temperature-sensing probe stretches into in the transparent box, passes the gas collection hole and is provided with the inside and outside gas collecting.
Preferably, the transparent box body is a cylindrical vessel made of transparent organic glass, the floating plate can be made of light materials with enough buoyancy, such as foam plates or plastic plates, the height of the transparent box body is generally 1-2m, the diameter of the transparent box body is 50cm, and the heights of the above-water box body and the underwater box body are equal.
Preferably, the size of the floating plate is 1m × 1m × 0.2m, and a circular through hole with a diameter of 50cm is formed at the center of the floating plate.
Preferably, be connected with the haulage rope that is used for preventing collection system from floating away along with rivers on the transparent box, haulage rope one end is tied a knot around transparent box a week and is fixed, and the other end is fixed on the trees or the stone on bank, is convenient for retrieve collection system and prevents that collection system from being washed away by rivers.
Preferably, the electric fan and the temperature display are both powered by a power supply arranged on the upper end face of the sealing cover, the power supply is a replaceable rechargeable battery pack, the electric fan is fixed on the lower end face of the sealing cover, and a control switch of the electric fan is arranged on the upper end face of the sealing cover.
Preferably, the electric fan is sequentially connected with a control switch and a power supply which are arranged on the sealing cover through leads, the temperature display device is provided with the control switch, and the temperature display is connected with the power supply through leads.
Preferably, the gas collecting pipe comprises three sections which are sequentially communicated from inside to outside, the middle section of the gas collecting pipe which penetrates through the sealing cover and is fixedly sealed with the sealing cover is a hard pipe made of stainless steel, the two sections of the gas collecting pipe at the two ends are hoses made of rubber, the hose above the sealing cover is provided with a butterfly clamp, and the hose above the sealing cover is communicated with the gas storage container.
Preferably, the connection part of the sealing cover and the transparent box body is provided with a rubber sealing ring, the opening part on the sealing cover comprises a gas collecting hole, a position where a temperature sensing probe of the temperature display penetrates through the sealing cover, and a position where a lead for connecting the electric fan and a control switch for controlling the electric fan penetrates through the sealing cover, the positions are sealed, the air tightness of the overwater box body can be ensured to the maximum degree, and the collection accuracy of greenhouse gases is improved.
Compared with the prior art, the utility model has the following advantage:
1. the utility model discloses simple structure, processing preparation low cost, it is simple and convenient to use, excellent in use effect, but reuse easily installs the recovery, can popularize and apply.
2. The utility model discloses use transparent organic glass preparation collection system main part, guaranteed the normal irradiation of sunlight, can gather greenhouse gas under the condition that does not influence the water natural respiration for gaseous collection result science is accurate, has higher reference research value.
3. The utility model discloses device overall structure design scientific and reasonable only needs simple manual operation just can collect water greenhouse gas.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Description of reference numerals:
1-floating plate; 2-a transparent box body; 3, sealing the cover;
4-temperature display; 5, an electric fan; 6, a power supply;
7-hard tube; 8, a hose; 9-a traction rope;
10-butterfly clip.
Detailed Description
As shown in fig. 1, the utility model discloses a be used for bearing whole device to float floating plate 1 on the surface of water and vertical through fix the transparent box 2 who puts at floating plate 1 central point, transparent box 2 is located that one end under water is open, and the one end that is located on water is provided with sealed lid 3, transparent box 2 uses the horizontal plane in transparent box 2 to divide into box on water and box two parts under water as the boundary, is provided with electric fan 5 in the box on water, has seted up the gas collection hole on sealed lid 3, and temperature display 4 is installed to sealed 3 up end, and temperature display 4's temperature-sensing probe stretches into in transparent box 2, passes the gas collection hole and is provided with the inside and outside gas collecting pipe of transparent box 2 of intercommunication.
In this embodiment, transparent box 2 is the cylinder that transparent organic glass made, it can make with light materials such as cystosepiment or plastic slab to float board 1, transparent box 2 highly is 2m, transparent box 2's diameter is 50cm, the height of box on water and box under water is 1 m.
In this embodiment, the floating plate 1 has a size of 1m × 1m × 0.2m, and a circular through hole having a diameter of 50cm is formed at a center of the floating plate 1.
In this embodiment, be connected with the haulage rope 9 that is used for preventing collection system to float away along with rivers on the transparent box 2, 9 one ends of haulage rope are tied a knot around transparent box 2 and are fixed, and the other end is fixed on the trees or the stone on bank, is convenient for retrieve collection system and prevents that collection system from being washed away by rivers.
In this embodiment, the electric fan 5 and the temperature display 4 are both powered by a power supply 6 mounted on the upper end surface of the sealing cover 3, the power supply 6 is a replaceable rechargeable battery pack, the electric fan 5 is fixed on the lower end surface of the sealing cover 3, and a control switch of the electric fan 5 is arranged on the upper end surface of the sealing cover 3.
In this embodiment, the electric fan 5 is sequentially connected with the control switch and the power supply 6 arranged on the sealing cover 3 through a lead, the temperature display 4 is provided with the control switch, and the temperature display 4 is connected with the power supply 6 through a lead.
In this embodiment, the temperature display 4 is a temperature display of a DERECT brand O-226 model, and the temperature display 4 of this model has high precision, low price and small volume.
In this embodiment, the gas collecting pipe includes three sections that are sequentially divided into communication from inside to outside, a middle section of the gas collecting pipe that passes through the sealing cover 3 and is fixed in a sealing manner with the sealing cover 3 is a hard pipe 7 made of stainless steel, two sections of the gas collecting pipe at both ends are hoses 8 made of rubber, a butterfly clamp 10 is arranged on the hose 8 above the sealing cover 3, and the hose 8 above the sealing cover 3 is communicated with the gas storage container.
In this embodiment, the joint of the sealing cover 3 and the transparent box body 2 is provided with a rubber sealing ring, the opening part on the sealing cover 3 comprises a gas collecting hole, a temperature sensing probe of the temperature display 4 penetrates through the position of the sealing cover 3, and a lead connected with the electric fan 5 penetrates through the position of the sealing cover 3, the positions are sealed, so that the air tightness of the overwater box body can be ensured to the greatest extent, and the collection accuracy of greenhouse gases is improved.
When the device is used, one end of the traction rope 9 is tied to the transparent box body 2, the other end of the traction rope is fixed to a tree or a stone on the bank side, then an operator takes a boat or launches water to place a collecting device at a water body position with a proper depth, the electric fan 5 and the butterfly clamp 10 are opened to evacuate the original gas components in the water box body, then the butterfly clamp 10 and the electric fan 5 are closed, the temperature display 4 is opened, the gas collecting pipe is communicated with the gas storage container after the preset water body breathing time is reached, and the butterfly clamp 10 and the electric fan 5 are opened to collect greenhouse gas in the water box body.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Any simple modifications, changes and equivalent changes made to the above embodiments according to the technical spirit of the present invention all fall within the protection scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a water greenhouse gas collection system, its characterized in that, including being used for bearing whole device float on the surface of water floating plate (1) and vertically run through fix transparent box (2) of floating plate (1) central point and putting, transparent box (2) are located that the one end under water is open, and the one end that transparent box (2) are located on water is provided with sealed lid (3), transparent box (2) use the horizontal plane in transparent box (2) to divide into box and box two parts under water on water as the boundary, be provided with electric fan (5) in the box on water, seted up the gas collection hole on sealed lid (3), temperature monitor (4) are installed to sealed lid (3) up end, and the temperature-sensing probe of temperature monitor (4) stretches into in transparent box (2), passes the gas collection hole and is provided with the inside and outside gas collecting pipe of intercommunication transparent box (2).
2. The water body greenhouse gas collecting device as claimed in claim 1, wherein the transparent box body (2) is a cylinder made of transparent organic glass.
3. The water body greenhouse gas collecting device as claimed in claim 1, wherein a hauling cable (9) for preventing the collecting device from drifting away with water flow is connected to the transparent box body (2).
4. The water body greenhouse gas collecting device as claimed in claim 1, wherein the electric fan (5) and the temperature display (4) are both powered by a power supply (6) arranged on the upper end face of the sealing cover (3), the power supply (6) is a replaceable rechargeable battery pack, the electric fan (5) is fixed on the lower end face of the sealing cover (3), and a control switch of the electric fan (5) is arranged on the upper end face of the sealing cover (3).
5. The water body greenhouse gas collection device as claimed in claim 1, wherein the gas collecting pipe comprises three sections which are sequentially divided from inside to outside and are communicated with each other, the middle section which penetrates through the sealing cover (3) and is fixed with the sealing cover (3) in a sealing manner is a hard pipe (7), the other two sections are hoses (8), a butterfly clamp (10) is arranged on the hose (8) above the sealing cover, and the hose (8) above the sealing cover (3) is communicated with a gas storage container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921267410.7U CN210269314U (en) | 2019-08-07 | 2019-08-07 | Water greenhouse gas collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921267410.7U CN210269314U (en) | 2019-08-07 | 2019-08-07 | Water greenhouse gas collection system |
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| Publication Number | Publication Date |
|---|---|
| CN210269314U true CN210269314U (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921267410.7U Active CN210269314U (en) | 2019-08-07 | 2019-08-07 | Water greenhouse gas collection system |
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| CN (1) | CN210269314U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111824050A (en) * | 2020-06-24 | 2020-10-27 | 江永县元杰科技有限公司 | Automobile oil and water alarm method and device |
| CN113484100A (en) * | 2021-07-03 | 2021-10-08 | 杭州亚太建设监理咨询有限公司 | Greenhouse gas collecting device |
| RU227123U1 (en) * | 2024-04-27 | 2024-07-08 | Ольга Владимировна Нестерова | Device for measuring the concentration of greenhouse gases at the water-air interface |
-
2019
- 2019-08-07 CN CN201921267410.7U patent/CN210269314U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111824050A (en) * | 2020-06-24 | 2020-10-27 | 江永县元杰科技有限公司 | Automobile oil and water alarm method and device |
| CN113484100A (en) * | 2021-07-03 | 2021-10-08 | 杭州亚太建设监理咨询有限公司 | Greenhouse gas collecting device |
| RU227123U1 (en) * | 2024-04-27 | 2024-07-08 | Ольга Владимировна Нестерова | Device for measuring the concentration of greenhouse gases at the water-air interface |
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