CN214096809U - Quick sampling and analyzing device for environment assessment - Google Patents
Quick sampling and analyzing device for environment assessment Download PDFInfo
- Publication number
- CN214096809U CN214096809U CN202120077860.0U CN202120077860U CN214096809U CN 214096809 U CN214096809 U CN 214096809U CN 202120077860 U CN202120077860 U CN 202120077860U CN 214096809 U CN214096809 U CN 214096809U
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- Prior art keywords
- water tank
- gas
- support frame
- wall
- suction fan
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- 238000005070 sampling Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 230000007613 environmental effect Effects 0.000 claims abstract description 18
- 238000004458 analytical method Methods 0.000 claims abstract description 7
- 238000004868 gas analysis Methods 0.000 claims abstract description 5
- 238000013461 design Methods 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 241000252185 Cobitidae Species 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
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Abstract
The utility model discloses a swift sampling analysis device of environmental assessment, the loach carrying platform comprises a supporting fram, top one side of support frame is equipped with the suction fan, the bottom of suction fan is connected with the intake pipe, the fan housing is installed to the bottom of intake pipe, bottom one side of support frame is connected with driving motor, fixedly connected with pivot on driving motor's the output shaft, the outside fixed mounting of pivot has the wind-up roll, the upper end of intake pipe twines in the outside of wind-up roll, gas analysis appearance is installed at the top of support frame, gas analysis appearance's both ends are connected with the gas pipe respectively, the top right side of support frame is equipped with the water tank, the both ends of two gas pipes are connected with the inner wall cooperation of suction fan and water tank respectively, it installs the rotation post to rotate on the inner wall of water tank, the lower extreme of rotation post extends to the below of water tank. The utility model discloses increased the collection scope, ensured the homogeneity of sample, the convenience purifies gas, easy operation, reasonable in design is fit for promoting.
Description
Technical Field
The utility model relates to an environment aassessment technical field especially relates to a swift sample analysis device of environment aassessment.
Background
Environmental impact evaluation may be defined as a process of predicting the environmental consequences of project development. Environmental impact assessment aiming at assessing and expressing the impact of any available method on the environment in the decision making process is an important method to ensure that personnel survive under environmental conditions. The method and system are used for analyzing, predicting and evaluating the environmental influence possibly caused after the planning and construction project is implemented, providing countermeasures and measures for preventing or lightening the adverse environmental influence and carrying out tracking monitoring.
Present swift analytical equipment of current can only take a sample to the gas of specific high position when using, can't guarantee the homogeneity of sample, can't purify gas moreover, and the gaseous direct discharge of sample after the detection returns the air, causes environmental pollution, for this reason the utility model provides a swift analytical equipment of taking a sample of environmental assessment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that can only take a sample to the gas of specific high position among the prior art, can't guarantee the homogeneity of sample, and the swift sampling analysis device of an environmental assessment who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a quick sampling and analyzing device for environmental assessment comprises a support frame, wherein a suction fan is assembled on one side of the top of the support frame, an air inlet pipe is connected to the bottom end of the suction fan, a fan cover is installed at the bottom end of the air inlet pipe, a driving motor is connected to one side of the bottom of the support frame, a rotating shaft is fixedly connected to an output shaft of the driving motor, a winding roller is fixedly installed outside the rotating shaft, the upper end of the air inlet pipe is wound outside the winding roller, a gas analyzer is installed on the top of the support frame, gas pipes are respectively connected to two ends of the gas analyzer, a water tank is assembled on the right side of the top of the support frame, two ends of the two gas pipes are respectively connected with the suction fan and the inner wall of the water tank in a matched manner, a rotating column is rotatably installed on the inner wall of the water tank, the lower end of the rotating column extends to the lower portion of the water tank, and bevel gears are fixed on the right end of the rotating shaft and the lower end of the rotating column, two bevel gear intermeshing sets up, a plurality of blades are installed to the upper end outer wall circumference equidistance of rotating the post, the top both sides of water tank all are provided with gas filter, and the lower extreme of water tank is connected with the drain pipe.
Preferably, the top threaded connection of water tank has the top cap, and the both sides of top cap all are equipped with gas outlet, and gas filter passes through the locking bolt and installs on gas outlet's inner wall.
Preferably, a vertical plate is welded on one side of the inner top wall of the support frame, and the driving motor is installed with the side wall of the vertical plate through a locking bolt.
Preferably, one end of the rotating shaft is rotatably connected with one side of the inner wall of the support frame.
Preferably, a drainage pump is placed at the bottom of the water tank, and one end of the drainage pipe is connected with the water outlet end of the drainage pump.
Preferably, one end of the drain pump extends to the outside of the water tank, and a valve is installed.
Compared with the prior art, the utility model provides a swift sample analysis device of environmental assessment possesses following beneficial effect:
1. through being provided with suction fan, fan housing, intake pipe, gas pipe and gas analysis appearance, realized detecting and analyzing the composition in the gas to the cooperation has driving motor, pivot and wind-up roll, is convenient for collect the gas of co-altitude not, has increased the collection scope, ensures the homogeneity of sample.
2. Through being provided with driving motor, two bevel gear, rotation post and a plurality of blade for gas and water fully mix, can detach the dust in the gas, and the cooperation has gas outlet and gas filter screen, conveniently purifies gas, easy operation, reasonable in design is fit for promoting.
Drawings
Fig. 1 is a schematic view of an overall structure of a rapid environmental assessment sampling and analyzing device according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a schematic view of a part of the enlarged structure at B in fig. 1.
In the figure: 1. a support frame; 2. a suction fan; 3. a drive motor; 4. a rotating shaft; 5. a wind-up roll; 6. an air inlet pipe; 7. a fan housing; 8. a gas analyzer; 9. a gas pipe; 10. a water tank; 11. rotating the column; 12. a blade; 13. a drain pipe; 14. a bevel gear; 15. a top cover; 16. a gas screen; 17. a riser.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a rapid sampling and analyzing device for environmental assessment comprises a support frame 1, wherein a suction fan 2 is assembled on one side of the top of the support frame 1, an air inlet pipe 6 is connected to the bottom end of the suction fan 2, an air cover 7 is installed at the bottom end of the air inlet pipe 6, a driving motor 3 is connected to one side of the bottom of the support frame 1, a rotating shaft 4 is fixedly connected to an output shaft of the driving motor 3, a wind-up roll 5 is fixedly installed outside the rotating shaft 4, the upper end of the air inlet pipe 6 is wound outside the wind-up roll 5, a gas analyzer 8 is installed on the top of the support frame 1, gas pipes 9 are respectively connected to two ends of the gas analyzer 8, a water tank 10 is assembled on the right side of the top of the support frame 1, two ends of the two gas pipes 9 are respectively connected with the suction fan 2 and the inner wall of the water tank 10 in a matching manner, and a rotating column 11 is rotatably installed on the inner wall of the water tank 10, the lower extreme of rotating post 11 extends to the below of water tank 10, and the right-hand member of pivot 4 and the lower extreme of rotating post 11 all are fixed with conical gear 14, and two conical gear 14 intermeshing sets up, a plurality of blades 12 are installed to the upper end outer wall circumference equidistance of rotating post 11, the top both sides of water tank 10 all are provided with gas filter 16, and the lower extreme of water tank 10 is connected with drain pipe 13.
It should be noted that, the top of the top cover 15 is provided with gas pipe holes, one end of one of the gas pipes 9 extends to the lower part of the inside of the water tank 10 through the gas pipe hole, the outer wall of the gas pipe 9 is in close contact with the inner wall of the gas pipe hole, and the two gas pipes 9 are both provided with a one-way valve.
In this embodiment, the top of the water tank 10 is connected with a top cover 15 through threads, both sides of the top cover 15 are provided with gas outlets, and a gas filter screen 16 is installed on the inner wall of the gas outlet through a locking bolt; by removing the top cover 15, the water inside the water tank 10 is easily replenished.
In the embodiment, a vertical plate 17 is welded on one side of the inner top wall of the support frame 1, and the driving motor 3 is installed on the side wall of the vertical plate 17 through a locking bolt; be equipped with the round hole on the riser 17, the output shaft of driving motor 3 runs through the round hole, extends to the side of riser 17.
In this embodiment, one end of the rotating shaft 4 is rotatably connected with one side of the inner wall of the support frame 1.
In this embodiment, a drainage pump is disposed at the bottom of the water tank 10, and one end of the drainage pipe 13 is connected to a water outlet end of the drainage pump.
In this embodiment, one end of the drain pump extends to the outside of the water tank 10, and a valve is installed.
In the utility model, when in use, the suction fan 2 is started to work, gas is sucked into the air inlet pipe 6 through the fan cover 7 and is sucked into the gas analyzer 8 through the air inlet pipe 6 and the gas pipe 9, the gas analyzer 8 detects and analyzes components in the gas, the suction fan 2 continuously blows the gas in the gas analyzer 8 into the water tank 10, the driving motor 3 is started to work simultaneously, the air inlet pipe 6 is wound when the driving motor 3 works, so that the air inlet pipe 6 drives the fan cover 7 to lift, the gas with different heights is convenient to collect, the collection range is increased, the uniformity of a sample is ensured, the driving motor 3 drives the two conical gears 14 to work when working, the conical gears 14 drive the rotating column 11 and the blades 12 to rotate when rotating, the blades 12 mix the gas and water, dust in the gas can be removed, gaseous final gas filter screen 16 through on the gas outlet flows, and gas filter screen 16's inside packing has the activated carbon material, can adsorb smelly, poisonous and various harmful gas in the air, conveniently purifies gaseous, easy operation, reasonable in design is fit for promoting.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a swift sample analysis device of environmental assessment, includes support frame (1), its characterized in that, top one side of support frame (1) is equipped with suction fan (2), and the bottom of suction fan (2) is connected with intake pipe (6), fan housing (7) are installed to the bottom of intake pipe (6), bottom one side of support frame (1) is connected with driving motor (3), fixedly connected with pivot (4) on the output shaft of driving motor (3), the outside fixed mounting of pivot (4) has wind-up roll (5), and the upper end of intake pipe (6) twines in the outside of wind-up roll (5), gas analysis appearance (8) are installed at the top of support frame (1), and the both ends of gas analysis appearance (8) are connected with gas pipe (9) respectively, the top right side of support frame (1) is equipped with water tank (10), and the both ends of two gas pipe (9) are connected with the inner wall cooperation of suction fan (2) and water tank (, rotate on the inner wall of water tank (10) and install rotation post (11), the lower extreme that rotates post (11) extends to the below of water tank (10), and the right-hand member of pivot (4) and the lower extreme that rotates post (11) all are fixed with conical gear (14), and two conical gear (14) intermeshing set up, a plurality of blades (12) are installed to the upper end outer wall circumference equidistance of rotating post (11), the top both sides of water tank (10) all are provided with gas filter screen (16), and the lower extreme of water tank (10) is connected with drain pipe (13).
2. The environmental assessment rapid sampling and analyzing device according to claim 1, wherein a top cover (15) is connected to the top of the water tank (10) in a threaded manner, gas outlets are formed in both sides of the top cover (15), and the gas filter screen (16) is installed on the inner wall of the gas outlets through locking bolts.
3. The rapid environment assessment sampling and analyzing device according to claim 1, wherein a vertical plate (17) is welded on one side of the inner top wall of the support frame (1), and the driving motor (3) is installed on the side wall of the vertical plate (17) through a locking bolt.
4. The environmental assessment rapid sampling analysis device according to claim 1, wherein one end of the rotating shaft (4) is rotatably connected with one side of the inner wall of the support frame (1).
5. The environmental assessment rapid sampling and analyzing device according to claim 1, wherein a drain pump is placed at the bottom of the water tank (10), and one end of the drain pipe (13) is connected with the water outlet end of the drain pump.
6. The environmental assessment rapid sampling analysis device according to claim 5, wherein one end of the drainage pump extends to the outside of the water tank (10) and is equipped with a valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120077860.0U CN214096809U (en) | 2021-01-12 | 2021-01-12 | Quick sampling and analyzing device for environment assessment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120077860.0U CN214096809U (en) | 2021-01-12 | 2021-01-12 | Quick sampling and analyzing device for environment assessment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214096809U true CN214096809U (en) | 2021-08-31 |
Family
ID=77438541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120077860.0U Expired - Fee Related CN214096809U (en) | 2021-01-12 | 2021-01-12 | Quick sampling and analyzing device for environment assessment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214096809U (en) |
-
2021
- 2021-01-12 CN CN202120077860.0U patent/CN214096809U/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: 20210831 |