CN219512046U - Clean room particle counting concentration tester - Google Patents
Clean room particle counting concentration tester Download PDFInfo
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- CN219512046U CN219512046U CN202223252279.1U CN202223252279U CN219512046U CN 219512046 U CN219512046 U CN 219512046U CN 202223252279 U CN202223252279 U CN 202223252279U CN 219512046 U CN219512046 U CN 219512046U
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- cup
- measuring
- liquid storage
- sealing cover
- clean room
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model discloses a clean room particle counting concentration tester, which relates to the technical field of concentration testers, and comprises a controller, wherein the outer surface of the front end of the controller is provided with a data display instrument, and one end of the data display instrument is provided with a control button; the outer surface of the rear end of the controller is provided with a measuring box, the outer surfaces of the lower ends of the controller and the measuring box are both provided with anti-skid bases, the inner surface of one side of the measuring box is provided with a detection liquid storage box, and the outer surface of the upper end of the detection liquid storage box is provided with a first sealing cover; the upper end surface of sealing cover No. one is provided with the butt joint pipe, the one end of detecting liquid storage box is provided with gets the material cup. The utility model relates to a clean room particle counting concentration measuring instrument, which is provided with a detection liquid storage box and a material taking cup, is convenient for storing solution or gas reacted with particles, is convenient for calculating concentration, and is provided with a measuring cup and an air inlet pipe for calculating the concentration of the particles.
Description
Technical Field
The utility model relates to the technical field of concentration measuring instruments, in particular to a clean room particle counting concentration measuring instrument.
Background
In the current society, people have higher and higher requirements on the environment, and the environment is related to the quality and the quality of the living environment of people, so that in order to conveniently check the concentration of the surrounding environment, the people need to taste a tester to calculate, and the number of particles in a clean room also needs to be measured by the tester.
The existing concentration measuring instrument in the clean room is mainly used for rough measurement when being installed and used, mainly used for measuring the indoor temperature, has poor environmental concentration measuring effect, and aims to solve the defects in the prior art, and the clean room particle counting concentration measuring instrument is provided.
Disclosure of Invention
The utility model mainly aims to provide a clean room particle counting concentration measuring instrument which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the clean room particle counting concentration tester comprises a controller, wherein the outer surface of the front end of the controller is provided with a data display instrument, and one end of the data display instrument is provided with a control button;
the outer surface of the rear end of the controller is provided with a measuring box, the outer surfaces of the lower ends of the controller and the measuring box are both provided with anti-skid bases, the inner surface of one side of the measuring box is provided with a detection liquid storage box, and the outer surface of the upper end of the detection liquid storage box is provided with a first sealing cover;
the upper end surface of sealed lid No. one is provided with the butt joint pipe, the one end of detecting liquid storage box is provided with gets the material cup, it is provided with sealed lid No. two to get the upper end of material cup.
Preferably, a first honeycomb duct is arranged between the second sealing cover and the butt joint pipe, a valve is arranged in the middle of the first honeycomb duct, a measuring cup is arranged at one end of the material taking cup, a third sealing cover is arranged at the upper end of the measuring cup, a second honeycomb duct is arranged between the third sealing cover and the second sealing cover, a second valve is arranged in the middle of the second honeycomb duct, an air inlet pipe is arranged on one outer surface of the measuring cup, a third valve is arranged in the middle of the air inlet pipe, and a nut is arranged at the upper end of the air inlet pipe.
Preferably, a clamping groove is arranged between the detection liquid storage box and the measuring box, and the outer wall of the detection liquid storage box is detachably connected with the inner surface of one side of the measuring box through the clamping groove.
Preferably, a fixing screw is arranged between the second sealing cover and the material taking cup, and the outer surface of the lower end of the second sealing cover is detachably connected with the outer surface of the upper end of the material taking cup through the fixing screw.
Preferably, a screw hole is arranged between the screw cap and the air inlet pipe, and the outer surface of the lower end of the screw cap is detachably connected with the outer surface of the upper end of the air inlet pipe through the screw hole.
Preferably, a threaded pipe is arranged between the air inlet pipe and the measuring cup, and one side outer surface of the air inlet pipe is detachably connected with one side outer surface of the measuring cup through the threaded pipe.
Advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the detection liquid storage box and the material taking cup, the solution or gas reacted with the particles is conveniently stored, the concentration is conveniently calculated, the reaction liquid is stored in the detection liquid storage box, the pump is arranged in the detection liquid storage box, when the reaction liquid needs to be taken out, the valve I is opened, the pump is controlled to guide the quantitative reaction liquid into the material taking cup, the capacity is recorded, and after a certain amount of reaction liquid is reached, the valve I is closed, so that the process of taking the reaction liquid is completed, and the subsequent detection and measurement are convenient.
2. According to the utility model, the measuring cup and the air inlet pipe are arranged for calculating the concentration of particles, when the concentration of particles is calculated, the second valve is closed, the screw cap is opened, the whole measuring instrument is kept stand for a period of time, so that the concentration inside the measuring cup is consistent with the outside concentration, then the screw cap is arranged on the air inlet pipe, and then the second valve is opened, so that the reaction liquid inside the material taking cup can enter the measuring cup along the second flow guide pipe to react with the particles inside the measuring cup, and the concentration is calculated according to the chemical reaction formula.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the first and second flow guide pipes according to the present utility model;
FIG. 3 is a schematic view of the structure of the air inlet pipe and the measuring cup of the utility model;
fig. 4 is a schematic structural view of a second seal cap and a take out cup of the present utility model.
In the figure: 1. a controller; 2. a measurement box; 3. a data display; 4. an anti-slip base; 5. a detection liquid storage box; 6. a first sealing cover; 7. a butt joint pipe; 8. a first guide pipe; 9. a valve I; 10. a second sealing cover; 11. a valve II; 12. a second flow guiding pipe; 13. a screw cap; 14. an air inlet pipe; 15. a valve III; 16. a measuring cup; 17. a material taking cup; 18. a control button; 19. and a third sealing cover.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, a clean room particle counting concentration measuring instrument comprises a controller 1, wherein a data display instrument 3 is arranged on the outer surface of the front end of the controller 1, and a control button 18 is arranged at one end of the data display instrument 3;
the outer surface of the rear end of the controller 1 is provided with a measuring box 2, the outer surfaces of the lower ends of the controller 1 and the measuring box 2 are both provided with anti-skid bases 4, the inner surface of one side of the measuring box 2 is provided with a detection liquid storage box 5, and the outer surface of the upper end of the detection liquid storage box 5 is provided with a first sealing cover 6;
the upper end surface of sealed lid 6 is provided with butt joint pipe 7, and the one end of detecting liquid storage box 5 is provided with gets material cup 17, and the upper end of getting material cup 17 is provided with sealed lid 10 No. two.
Be provided with a honeycomb duct 8 between sealed lid 10 and the butt joint pipe 7 No. two, the middle part of honeycomb duct 8 is provided with a valve 9 No. one, and the one end of getting material cup 17 is provided with survey cup 16, and the upper end of survey cup 16 is provided with sealed lid 19 No. three, is provided with No. two honeycomb ducts 12 between sealed lid 19 and No. two sealed lids 10 No. three, and the middle part of No. two honeycomb ducts 12 is provided with No. two valves 11, and the one side surface of survey cup 16 is provided with intake pipe 14, and the middle part of intake pipe 14 is provided with No. three valves 15, and the upper end of intake pipe 14 is provided with nut 13.
A clamping groove is arranged between the detection liquid storage box 5 and the measuring box 2, and the outer wall of the detection liquid storage box 5 is detachably connected with the inner surface of one side of the measuring box 2 through the clamping groove.
A fixing screw is arranged between the second sealing cover 10 and the material taking cup 17, and the outer surface of the lower end of the second sealing cover 10 is detachably connected with the outer surface of the upper end of the material taking cup 17 through the fixing screw.
Screw holes are formed between the screw cap 13 and the air inlet pipe 14, and the outer surface of the lower end of the screw cap 13 is detachably connected with the outer surface of the upper end of the air inlet pipe 14 through the screw holes.
A threaded pipe is arranged between the air inlet pipe 14 and the measuring cup 16, and one side outer surface of the air inlet pipe 14 is detachably connected with one side outer surface of the measuring cup 16 through the threaded pipe.
First embodiment: a valve No. 15 is provided for controlling whether or not the outside air is in communication with the inside of the measuring cup 16.
Specific embodiment II: the data display 3 and the control button 18 are provided for controlling the respective valves and the air pump.
The utility model is to say, the utility model is a clean room particle count concentration analyzer, while using, the detection liquid storage box 5 and taking the material cup 17 that set up, facilitate storing solution or gas that reacts with particle, facilitate calculating the concentration, here store the reaction solution in the inside of the detection liquid storage box 5, there is a pump in the inside of the detection liquid storage box 5, when needing to take out the reaction solution, open the valve 9 of the first, control the pump to introduce quantitative reaction solution into taking the material cup 17 inside, and record the capacity, after reaching a certain amount, close the valve 9 of the first, in this way finish taking the reaction solution process, facilitate subsequent detection and measurement; the measuring cup 16 and the air inlet pipe 14 are arranged for calculating the concentration of particles, when the concentration of particles is calculated, the valve No. two 11 is closed, the screw cap 13 is opened, the whole measuring instrument is kept stand for one time, the concentration inside the measuring cup 16 is consistent with the outside concentration, then the screw cap 13 is covered on the air inlet pipe 14, the valve No. two 11 is opened, the reaction liquid inside the material taking cup 17 can enter the measuring cup 16 along the flow guide pipe No. two 12 to react with the particles inside, and the reaction quantity is calculated according to the chemical reaction formula, so that the concentration is calculated.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A clean room particle count concentration meter, comprising a controller (1), characterized in that: the external surface of the front end of the controller (1) is provided with a data display instrument (3), and one end of the data display instrument (3) is provided with a control button (18);
the outer surface of the rear end of the controller (1) is provided with a measuring box (2), the outer surfaces of the lower ends of the controller (1) and the measuring box (2) are both provided with anti-slip bases (4), the inner surface of one side of the measuring box (2) is provided with a detection liquid storage box (5), and the outer surface of the upper end of the detection liquid storage box (5) is provided with a first sealing cover (6);
the upper end surface of sealed lid (6) is provided with butt joint pipe (7), the one end of detecting liquid storage box (5) is provided with gets material cup (17), the upper end of getting material cup (17) is provided with sealed lid (10) No. two.
2. A clean room particle counting concentration meter according to claim 1, wherein: the novel automatic material taking device is characterized in that a first guide pipe (8) is arranged between a second sealing cover (10) and a butt joint pipe (7), a valve (9) is arranged in the middle of the first guide pipe (8), a measuring cup (16) is arranged at one end of a material taking cup (17), a third sealing cover (19) is arranged at the upper end of the measuring cup (16), a second guide pipe (12) is arranged between the third sealing cover (19) and the second sealing cover (10), a second valve (11) is arranged in the middle of the second guide pipe (12), an air inlet pipe (14) is arranged on the outer surface of one side of the measuring cup (16), a third valve (15) is arranged in the middle of the air inlet pipe (14), and a nut (13) is arranged at the upper end of the air inlet pipe (14).
3. A clean room particle counting concentration meter according to claim 1, wherein: a clamping groove is formed between the detection liquid storage box (5) and the measurement box (2), and the outer wall of the detection liquid storage box (5) is detachably connected with the inner surface of one side of the measurement box (2) through the clamping groove.
4. A clean room particle counting concentration meter according to claim 1, wherein: a fixing screw is arranged between the second sealing cover (10) and the material taking cup (17), and the outer surface of the lower end of the second sealing cover (10) is detachably connected with the outer surface of the upper end of the material taking cup (17) through the fixing screw.
5. A clean room particle counting concentration meter according to claim 2 wherein: screw holes are formed between the screw cap (13) and the air inlet pipe (14), and the outer surface of the lower end of the screw cap (13) is detachably connected with the outer surface of the upper end of the air inlet pipe (14) through the screw holes.
6. A clean room particle counting concentration meter according to claim 2 wherein: a threaded pipe is arranged between the air inlet pipe (14) and the measuring cup (16), and one side outer surface of the air inlet pipe (14) is detachably connected with one side outer surface of the measuring cup (16) through the threaded pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223252279.1U CN219512046U (en) | 2022-12-06 | 2022-12-06 | Clean room particle counting concentration tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223252279.1U CN219512046U (en) | 2022-12-06 | 2022-12-06 | Clean room particle counting concentration tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219512046U true CN219512046U (en) | 2023-08-11 |
Family
ID=87528996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223252279.1U Active CN219512046U (en) | 2022-12-06 | 2022-12-06 | Clean room particle counting concentration tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219512046U (en) |
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2022
- 2022-12-06 CN CN202223252279.1U patent/CN219512046U/en active Active
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