CN213337503U - Sewage chemical analysis tool for environmental monitoring - Google Patents
Sewage chemical analysis tool for environmental monitoring Download PDFInfo
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- CN213337503U CN213337503U CN202021908849.6U CN202021908849U CN213337503U CN 213337503 U CN213337503 U CN 213337503U CN 202021908849 U CN202021908849 U CN 202021908849U CN 213337503 U CN213337503 U CN 213337503U
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- test tube
- fixedly connected
- environmental monitoring
- chemical analysis
- stirring rod
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Abstract
The utility model discloses a sewage chemical analysis instrument for environmental monitoring, which comprises a test tube, the side fixedly connected with connecting pipe of test tube, the choke valve is installed to the one end of connecting pipe, it has the collection gasbag to peg graft the one end of choke valve, the top threaded connection of test tube has the closing cap, the ball is changeed to the top of closing cap is installed, change the inside fixedly connected with stirring rod of ball, the top fixedly connected with U-shaped connector of stirring rod, the side fixedly connected with rotary drum of stirring rod. This sewage chemical analysis instrument for environmental monitoring sets up through the combination of stirring rod, U-shaped connector, rotary drum, bull stick, card pearl, spring and closing plate, when can avoiding measurement personnel to add reaction solvent to test tube inside, reaction conditions such as pressure in the device change to lead to the analysis result inaccurate, can lead to the toxic gas in the device to waft even, bring certain influence for measurement personnel's life safety.
Description
Technical Field
The utility model relates to a sewage chemical analysis technical field specifically is a sewage chemical analysis instrument for environmental monitoring.
Background
The environmental monitoring means that the environmental quality or the pollution degree and the change trend thereof are determined by measuring the representative value of the factors affecting the environmental quality, the main means of the environmental monitoring includes physical means, chemical means and biological means, the factory gradually realizes automation along with the progress of science and technology, the factory discharges sewage with chemical components along with the automation of the factory, and a sewage chemical analysis tool for environmental monitoring is used for facilitating the chemical analysis of the sewage by a detector.
The sewage chemical analysis instrument for current environmental monitoring, be not convenient for after sewage and solvent reaction, the gas that the different time produced is collected, thereby influence measuring personnel and analyze the material that contains in the sewage, in addition, the sewage chemical analysis instrument for current environmental monitoring, when measuring personnel add reaction solvent to the device in batches, can lead to reaction condition changes such as pressure in the device, thereby lead to the analysis result inaccurate, can lead to the toxic gas in the device to waft even, bring certain influence for measuring personnel's life safety.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an environmental monitoring is with sewage chemical analysis instrument has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a sewage chemical analysis instrument for environmental monitoring, includes the test tube, the side fixedly connected with connecting pipe of test tube, the choke valve is installed to the one end of connecting pipe, it has the collection gasbag to peg graft the one end of choke valve, the top threaded connection of test tube has the closing cap, the ball is changeed to the top of closing cap installation, the inside fixedly connected with stirring rod of ball changes, the top fixedly connected with U-shaped connector of stirring rod, the side fixedly connected with rotary drum of stirring rod, the one end of rotary drum is pegged graft and is had the bull stick, the side swing joint of bull stick has the card pearl, the side fixedly connected with spring of card pearl, just the one end fixed connection of spring is in the inside of rotary drum, the one end fixedly connected with closing plate of bull stick.
Optionally, a rubber sleeve is sleeved on the side surface of the sealing plate.
Optionally, a sealing ring is arranged at the joint of the rotating rod and the rotating cylinder.
Optionally, the bottom of the test tube is movably connected with a base.
Optionally, the rotating rod and the rotating cylinder are arranged in a matched manner.
Optionally, the number of said beads is two.
(III) advantageous effects
The utility model provides an environmental monitoring is with sewage chemical analysis instrument possesses following beneficial effect:
1. this sewage chemical analysis instrument for environmental monitoring sets up through the combination of choke valve and collection gasbag, and the gaseous collection that produces behind the sewage that can be convenient for measurement personnel will be the test tube with the solvent reaction to be convenient for measurement personnel can be through the sewage and the solvent of test tube inside, and the gaseous analysis who produces in the different time goes out the chemical substance that contains in the sewage, thereby provides favorable condition for measurement personnel analysis goes out the chemical composition that contains in the sewage.
2. This sewage chemical analysis instrument for environmental monitoring sets up through the combination of stirring rod, U-shaped connector, rotary drum, bull stick, card pearl, spring and closing plate, when can avoiding measurement personnel to add reaction solvent to test tube inside, reaction conditions such as pressure in the device change to lead to the analysis result inaccurate, can lead to the toxic gas in the device to waft even, bring certain influence for measurement personnel's life safety.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1;
FIG. 3 is a schematic sectional view of the joint between the cover and the rotary ball according to the present invention;
fig. 4 is an enlarged cross-sectional view of the present invention at B in fig. 3.
In the figure: 1. a test tube; 2. a connecting pipe; 3. a throttle valve; 4. an air collecting bag; 5. sealing the cover; 6. rotating the ball; 7. a stirring rod; 8. a U-shaped connector; 9. a rotating drum; 10. a rotating rod; 11. clamping the beads; 12. a spring; 13. A sealing plate; 14. a base.
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.
Referring to fig. 1 to 4, the present invention provides a technical solution: a chemical analysis tool for sewage used for environmental monitoring comprises a test tube 1, wherein the bottom of the test tube 1 is movably connected with a base 14, and the side surface of the test tube 1 is fixedly connected with a connecting tube 2;
in order to collect the gas generated in the test tube, the throttle valve 3 is installed at one end of the connecting tube 2, the air collecting bag 4 is inserted into one end of the throttle valve 3, the throttle valve 3 and the air collecting bag 4 are combined, the gas generated after the sewage in the test tube 1 reacts with a solvent can be collected by a detector conveniently, the detector can analyze the chemical substances contained in the sewage through the sewage and the solvent in the test tube 1, the gas generated in different time can analyze the chemical substances contained in the sewage, favorable conditions are provided for the detector to analyze the chemical components contained in the sewage, the top of the test tube 1 is in threaded connection with the sealing cover 5, and the rotating ball 6 is installed at the top of the sealing cover 5;
in order to avoid adding a solvent into a test tube by a tester, the reaction condition inside the test tube is changed, the inner fixedly connected with stirring rod 7 of the rotary ball 6, the top fixedly connected with U-shaped connector 8 of the stirring rod 7, the side fixedly connected with rotary drum 9 of the stirring rod 7, one end of the rotary drum 9 is inserted with a rotary rod 10, the rotary rod 10 and the rotary drum 9 are arranged in a matched manner, a sealing ring is arranged at the joint of the rotary rod 10 and the rotary drum 9, the side of the rotary rod 10 is movably connected with two clamping beads 11, the side of each clamping bead 11 is fixedly connected with a spring 12, one end of each spring 12 is fixedly connected inside the rotary drum 9, one end of the rotary rod 10 is fixedly connected with a sealing plate 13, the side of the sealing plate 13 is sleeved with a rubber sleeve, the inner wall of the stirring rod 7 and the outer wall of the sealing plate 13 can be fully attached by the arrangement of the rubber sleeve, The combination setting of rotary drum 9, bull stick 10, card pearl 11, spring 12 and closing plate 13 can avoid testing personnel when adding reaction solvent to test tube 1 inside, and reaction conditions such as pressure in the device change to lead to the analysis result inaccurate, can lead to the toxic gas in the device to waft even, bring certain influence for testing personnel's life safety.
The utility model discloses in, the device's working procedure as follows:
1. opening a switch of a throttle valve 3, when gas is generated in the test tube 1, the gas in the test tube 1 enters the gas collecting bag 4 through the throttle valve 3, closing the switch of the throttle valve 3 after a period of time, rotating the gas collecting bag 4 to prevent the gas from leaking out of the mouth of the gas collecting bag 4, then pulling out the gas collecting bag 4 from one end of the throttle valve 3, inserting a new gas collecting bag 4 into one end of the throttle valve 3, and opening the switch of the throttle valve 3 to enable the gas collecting bag 4 to collect the gas in the test tube 1 again;
2. when a solvent needs to be added into the test tube 1, one end of a solvent injector is inserted into the inner wall of the U-shaped connecting port 8, then the rotating rod 10 is rotated to enable the sealing plate 13 to rotate for a half circle, then the solvent in the solvent injector is injected into the test tube 1 through the stirring rod 7, then the rotating rod 10 is continuously rotated to enable the sealing plate 13 to rotate for a half circle, the inner wall of the stirring rod 7 can be in a sealed state, then the solvent injector is taken down, and when the solvent needs to be stirred, the stirring rod 7 is rotated;
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 an environmental monitoring is with sewage chemical analysis instrument, includes test tube (1), its characterized in that: the test tube comprises a test tube (1), a connecting tube (2) is fixedly connected to the side of the test tube (1), a throttle valve (3) is installed at one end of the connecting tube (2), an air collecting bag (4) is inserted into one end of the throttle valve (3), a sealing cover (5) is in threaded connection with the top of the test tube (1), a rotary ball (6) is installed at the top of the sealing cover (5), a stirring rod (7) is fixedly connected to the inside of the rotary ball (6), a U-shaped connecting port (8) is fixedly connected to the top of the stirring rod (7), a rotary drum (9) is fixedly connected to the side of the stirring rod (7), a rotary rod (10) is inserted into one end of the rotary drum (9), a clamping bead (11) is movably connected to the side of the rotary rod (10), a spring (12) is fixedly connected to the side of the clamping bead (11), and one end of the, one end of the rotating rod (10) is fixedly connected with a sealing plate (13).
2. The chemical analysis tool for sewage water for environmental monitoring according to claim 1, wherein: and the side surface of the sealing plate (13) is sleeved with a rubber sleeve.
3. The chemical analysis tool for sewage water for environmental monitoring according to claim 1, wherein: and a sealing ring is arranged at the joint of the rotating rod (10) and the rotating cylinder (9).
4. The chemical analysis tool for sewage water for environmental monitoring according to claim 1, wherein: the bottom of the test tube (1) is movably connected with a base (14).
5. The chemical analysis tool for sewage water for environmental monitoring according to claim 1, wherein: the rotating rod (10) is matched with the rotating drum (9).
6. The chemical analysis tool for sewage water for environmental monitoring according to claim 1, wherein: the number of the clamping beads (11) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021908849.6U CN213337503U (en) | 2020-09-04 | 2020-09-04 | Sewage chemical analysis tool for environmental monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021908849.6U CN213337503U (en) | 2020-09-04 | 2020-09-04 | Sewage chemical analysis tool for environmental monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213337503U true CN213337503U (en) | 2021-06-01 |
Family
ID=76102980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021908849.6U Active CN213337503U (en) | 2020-09-04 | 2020-09-04 | Sewage chemical analysis tool for environmental monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213337503U (en) |
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2020
- 2020-09-04 CN CN202021908849.6U patent/CN213337503U/en active Active
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