CN215195949U - Air inlet device for acid mist absorber - Google Patents
Air inlet device for acid mist absorber Download PDFInfo
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- CN215195949U CN215195949U CN202120350094.0U CN202120350094U CN215195949U CN 215195949 U CN215195949 U CN 215195949U CN 202120350094 U CN202120350094 U CN 202120350094U CN 215195949 U CN215195949 U CN 215195949U
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- air
- acid mist
- filter
- air inlet
- pipe
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Abstract
The utility model discloses an air inlet device for an acid mist absorber, which comprises an air suction pump, a filter, an air inlet pipe, a connecting pipe, a valve and an air outlet pipe, wherein the air inlet pipe is connected with one end of the filter, and the other end of the filter is connected with the air suction pump; one end of the connecting pipe is connected with the air extracting pump, the other end of the connecting pipe is connected with the valve, and the valve is connected with the air outlet pipe. The utility model makes the air enter the acid mist absorber through the air pump, the utility model is provided with the filter, and filters the air before the air enters the air pump, thereby preventing large particles in the air from entering the air pump; the utility model is also provided with a temperature sensor, an acid mist concentration sensor and a flow sensor to detect the temperature, the speed and the flow of the gas in the trachea; and simultaneously, the utility model discloses still set up the valve and adjusted the flow that the air got into in the acid mist absorber, guaranteed through the air regulation flow that the acid mist absorber can fully absorb the acid mist.
Description
Technical Field
The utility model relates to an accessory field of acid mist absorber, in particular to an air inlet unit for acid mist absorber.
Background
At present, various industrial and agricultural production often generates acidic gases, and the acidic gases pollute the environment and corrode adjacent equipment. To treat these acid gases, acid mist absorbers have been developed to absorb these acid gases. However, the absorption time of the acid mist absorber is different due to the difference in the concentration of the acid mist. Most of current acid mist absorbers do not have an acid mist concentration detection device, and the absorption time of the acid mist absorbers cannot be effectively judged according to the acid mist concentration, so that the acid mist absorbers are low in acid mist absorption efficiency due to overlong absorption time on the one hand, and the acid mist absorbers are incomplete due to too short absorption time on the other hand, so that the acid mist treatment effect is poor, and air pollution is caused.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides an air inlet device for an acid mist absorber.
The utility model provides a technical scheme that its technical problem adopted is: an air inlet device for an acid mist absorber comprises an air suction pump, a filter, an air inlet pipe, a connecting pipe, a valve and an air outlet pipe, wherein the air inlet pipe is connected with one end of the filter, and the other end of the filter is connected with the air suction pump; one end of the connecting pipe is connected with the air extracting pump, the other end of the connecting pipe is connected with the valve, and the valve is connected with the air outlet pipe.
The air pump is provided with an air inlet and an air outlet, the air inlet pipe is connected with the air pump through the air inlet, and the connecting pipe is connected with the air pump through the air outlet. The motor provides power for the air extracting pump.
The filter includes filter screen, inner wall, the filter both ends have all set up the filter screen, the inner wall sets up inside the filter. The filter is internally provided with a plurality of layers of inner walls, and the filter screen and the inner walls are provided with a plurality of vent holes. The connecting pipe is L-shaped. The valve is used for adjusting the size of the gas flow in the gas outlet pipe.
The air outlet pipe is provided with a temperature sensor, an acid mist concentration sensor and a flow sensor. The temperature sensor is used for detecting the temperature of the gas in the gas pipe, the acid mist concentration sensor is used for detecting the acid mist concentration of the gas in the gas pipe, and the flow sensor is used for detecting the flow rate of the gas in the gas pipe.
The utility model has the advantages that: the utility model makes the air enter the acid mist absorber through the air pump, the utility model is provided with the filter, and filters the air before the air enters the air pump, thereby preventing large particles in the air from entering the air pump and damaging the air pump; the utility model is also provided with a temperature sensor, an acid mist concentration sensor and a flow sensor to detect the temperature, the speed and the flow of the gas in the trachea; and simultaneously, the utility model discloses still set up the valve and adjusted the flow that the air got into in the acid mist absorber. The utility model discloses can in time adjust air flow according to actual conditions, guarantee through adjusting air flow that acid mist absorber can fully absorb acid mist, the utility model discloses the inlet flow is adjustable, and acid mist absorption effect is good, and acid mist absorption efficiency is high.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the filter of the present invention.
Fig. 3 is a schematic diagram of the internal structure of the filter of the present invention.
Fig. 4 is a schematic structural diagram of the air pump of the present invention.
In the figure, 1, an air pump, 2, a filter, 3, an air inlet pipe, 4, a connecting pipe, 5, a flow regulating valve, 6, an air outlet pipe, 7, a temperature sensor, 8, an acid mist concentration sensor, 9, a flow sensor, 11, an air inlet, 12, an air outlet, 13, a motor, 21, a filter screen and 22, and an inner wall are arranged.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings and examples, and the parts of the present invention not described in the present invention can be realized by using or using the existing technologies.
It should be noted that the structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, and any modification of the structure, change of the ratio relationship or adjustment of the size should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the efficacy that the present invention can produce and the purpose that the present invention can achieve.
Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
As shown in fig. 1-4, an air intake device for an acid mist absorber comprises an air pump 1, a filter 2, an air intake pipe 3, a connecting pipe 4, a valve 5 and an air outlet pipe 6, wherein the air intake pipe 3 is connected with one end of the filter 2, and the other end of the filter 2 is connected with the air pump 1; one end of a connecting pipe 4 is connected with the air extracting pump 1, the other end of the connecting pipe 4 is connected with a valve 5, and the valve 5 is connected with an air outlet pipe 6.
The air pump 1 is provided with an air inlet 11 and an air outlet 12, the air inlet pipe 3 is connected with the air pump 1 through the air inlet 11, and the connecting pipe 4 is connected with the air pump 1 through the air outlet 12. The motor 13 powers the air pump 1.
The filter 2 comprises a filter screen 21 and an inner wall 22, the filter screen 21 is arranged at both ends of the filter 2, and the inner wall 22 is arranged inside the filter 2. The filter 2 is internally provided with a plurality of layers of inner walls 22, and the filter screen 21 and the inner walls 22 are both provided with a plurality of vent holes. The screen 21 and the inner part 22 have a filtering function. The connecting tube 4 is L-shaped. The valve 5 is used for adjusting the flow of gas in the gas outlet pipe 6.
The air outlet pipe 6 is provided with a temperature sensor 7, an acid mist concentration sensor 8 and a flow sensor 9. The temperature sensor 7 is used for detecting the temperature of the gas in the gas pipe 6, the acid mist concentration sensor 8 is used for detecting the acid mist concentration of the gas in the gas pipe 6, and the flow sensor 9 is used for detecting the flow rate of the gas in the gas pipe 6.
The air passes through the utility model discloses in getting into the acid mist absorber, the air passes through the utility model discloses in the time, earlier get into filter 2 through intake pipe 3, the air gets into aspiration pump 1 from air inlet 11 after filter screen 21 and inside 22's filtration, then from gas outlet 12 through connecting pipe 4, valve 5, 6 entering acid mist absorbers of outlet duct. The temperature sensor 7 on the gas outlet pipe 6 is used for detecting the temperature of the gas in the gas pipe 6, the acid mist concentration sensor 8 is used for detecting the acid mist concentration of the gas in the gas pipe 6, and the flow sensor 9 is used for detecting the flow rate of the gas in the gas pipe 6. The temperature sensor 7, the acid mist concentration sensor 8 and the flow sensor 9 transmit the detected information to the control part of the acid mist absorber in the form of electric signals, and the control part of the acid mist absorber determines the time of the action of the medicament in the acid mist absorber and the air according to the information transmitted by the temperature sensor 7, the acid mist concentration sensor 8 and the flow sensor 9. When the gas flow is detected to be too large and the reagent in the acid mist absorber has no time to react with the acid mist in the air, the air flow in the air outlet pipe 6 is adjusted through the valve 5.
The utility model makes the air enter the acid mist absorber through the air pump 1, the utility model is provided with the filter 2, and filters the air before the air enters the air pump 1, thereby preventing large particles in the air from entering the air pump and damaging the air pump; the utility model is also provided with a temperature sensor 7, an acid mist concentration sensor 8 and a flow sensor 9 to detect the temperature, the speed and the flow of the gas in the gas pipe 6; and simultaneously, the utility model discloses valve 5 has still been set up and has been adjusted the flow that the air got into in the acid mist absorber. The utility model discloses can in time adjust air flow according to actual conditions, guarantee through adjusting air flow that acid mist absorber can fully absorb acid mist, the utility model discloses the inlet flow is adjustable, and acid mist absorption effect is good, and acid mist absorption efficiency is high.
Claims (5)
1. An air inlet device for an acid mist absorber, characterized in that: the air suction device comprises an air suction pump (1), a filter (2), an air inlet pipe (3), a connecting pipe (4), a valve (5) and an air outlet pipe (6), wherein the air inlet pipe (3) is connected with one end of the filter (2), and the other end of the filter (2) is connected with the air suction pump (1); one end of the connecting pipe (4) is connected with the air pump (1), the other end of the connecting pipe (4) is connected with the valve (5), and the valve (5) is connected with the air outlet pipe (6).
2. An air inlet arrangement for an acid mist absorber as claimed in claim 1, wherein: filter (2) include filter screen (21), inner wall (22), filter (2) both ends have all set up filter screen (21), inner wall (22) set up inside filter (2).
3. An air inlet arrangement for an acid mist absorber as claimed in claim 2, wherein: the filter screen (21) the inner wall (22) are provided with a plurality of vent holes.
4. An air inlet arrangement for an acid mist absorber as claimed in claim 1, wherein: the connecting pipe (4) is L-shaped.
5. An air inlet arrangement for an acid mist absorber as claimed in claim 1, wherein: the air outlet pipe (6) is provided with a temperature sensor (7), an acid mist concentration sensor (8) and a flow sensor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120350094.0U CN215195949U (en) | 2021-02-07 | 2021-02-07 | Air inlet device for acid mist absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120350094.0U CN215195949U (en) | 2021-02-07 | 2021-02-07 | Air inlet device for acid mist absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215195949U true CN215195949U (en) | 2021-12-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120350094.0U Active CN215195949U (en) | 2021-02-07 | 2021-02-07 | Air inlet device for acid mist absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215195949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114307473A (en) * | 2021-12-30 | 2022-04-12 | 朱一帆 | Gas dust removal equipment based on gas flow velocity |
-
2021
- 2021-02-07 CN CN202120350094.0U patent/CN215195949U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114307473A (en) * | 2021-12-30 | 2022-04-12 | 朱一帆 | Gas dust removal equipment based on gas flow velocity |
| CN114307473B (en) * | 2021-12-30 | 2023-08-25 | 真一(上海)集成电路设备有限公司 | Gas dust removal equipment based on gas flow velocity |
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