CN220589386U - Dust suppression system based on raise dust characteristic - Google Patents
Dust suppression system based on raise dust characteristic Download PDFInfo
- Publication number
- CN220589386U CN220589386U CN202321606115.6U CN202321606115U CN220589386U CN 220589386 U CN220589386 U CN 220589386U CN 202321606115 U CN202321606115 U CN 202321606115U CN 220589386 U CN220589386 U CN 220589386U
- Authority
- CN
- China
- Prior art keywords
- electromagnetic valve
- dust
- water
- system based
- electromagnetic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000428 dust Substances 0.000 title claims abstract description 123
- 230000001629 suppression Effects 0.000 title claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 114
- 239000003814 drug Substances 0.000 claims abstract description 61
- 239000003595 mist Substances 0.000 claims abstract description 30
- 239000007921 spray Substances 0.000 claims abstract description 20
- 230000000007 visual effect Effects 0.000 claims abstract description 15
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 7
- 230000003247 decreasing effect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 description 10
- 239000012530 fluid Substances 0.000 description 9
- 238000005507 spraying Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000007405 data analysis Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Abstract
The utility model belongs to the technical field of dust emission control, and particularly relates to a dust suppression system based on dust emission characteristics, which comprises S1 and a water tank; s2, a medicament box; s3, a medicament box; s4, a medicament box; s5, a water pump; s6, a jet device; s7, a water mist spray head; s8, a dust concentration sensor; s9, a high-definition visual controller; s10, a PLC control system; M1-M17, electromagnetic valve; LM1-LM5, electromagnetic flowmeter; p1, a pressure sensor; LT1-LT4, level gauge solve the problem that the water consumption is big, the dust suppression effect is not good that current dust suppression equipment exists.
Description
Technical Field
The utility model belongs to the technical field of dust emission control, and particularly relates to a dust suppression system based on dust emission characteristics.
Background
The environmental problems of high growth and accumulation in the past years in China have the characteristics of compound type, comprehensive and high difficulty, the work of solving the problems is absolutely not achieved in the first time, and the situation of preventing and treating the atmospheric pollution is still more serious. For example, month 1 of 2023, the air quality of Hunan was somewhat "abnormal". The continuous three-wheel heavy pollution process occurs, so that the environmental air quality index which is taken into consideration by the China is at full 'broken position' risk. In particular, reducing the concentrations of PM2.5 and PM10 in the atmospheric particulates is always an important task for improving the atmospheric environment. By counting the monitoring data of partial urban atmospheric particulate matters PM2.5 and PM10 and analyzing the pollution characteristics and sources in the atmosphere, the urban dust-raising city is known to be a main contribution source of the atmospheric particulate matters. How to develop and use flexible and efficient dust suppression system aiming at the urban dust emission characteristic, has important significance for controlling the concentration of PM2.5 and PM10 of urban atmospheric particulates and continuously assisting the prevention and treatment of atmospheric pollution.
The existing dust-raising and dust-removing equipment in the market is provided with a water mist spraying facility, a mist gun car and the like, and the main technical principle is that the dust is suppressed by wetting the contact of water mist (spraying) and particles. Depending on the type of fluid, it is generally classified into a single fluid (water) device and a dual fluid (water, gas) device. Among them, the dual fluid apparatus has the best dust removing effect, but the atomization energy consumption and cost are high due to the presence of the air compressor and the special nozzle. For example, a 15kw air compressor can only provide the amount of air required for about 20 nozzles, with significant energy consumption.
The single fluid (water) device realizes atomization dust removal by simply utilizing water flow, and has lower cost and better portability compared with the double fluid device. However, the diameter of the mist produced by a single fluid device is often above 100 μm or 200 μm. Although an air compressor is not required for operation, water consumption is often large, and the dust removal effect is not good. The reason that the dust removal effect of the single fluid device is poor is that the dust remover has a limit of the self-running working mode besides the large diameter of the fog particles. The existing single fluid device operates in a single mode of operation (e.g., manual mode and automatic mode). For example, during operation, the spray flow rate, spray pressure, spray distance, spray angle (range) and spray time are often fixed, which results in excessive waste of part of the space mist, while part of the space mist has high particle concentration but insufficient mist coverage.
Disclosure of Invention
Aiming at the problems, the utility model provides a dust suppression system based on urban raised dust, which aims to solve the problems of high water consumption and poor dust suppression effect of the existing dust suppression equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the dust suppression system based on the dust emission characteristics comprises a water tank (S1), medicament boxes (S2, S3 and S4), a water pump (S5), an ejector (S6), a water mist spray head (S7), a dust concentration sensor (S8), a high-definition visual controller (S9) and a PLC control system (S10), and is characterized in that the upper part of the water tank (S1) is connected with an electromagnetic valve (M13) and an electromagnetic valve (M2) respectively, the bottom of the water tank is connected with the electromagnetic valve (M9), and the lower part of the water tank is connected with the electromagnetic valve (M1); the upper part of the medicament box (S2) is respectively connected with the electromagnetic valve (M14) and the electromagnetic valve (M4), the bottom is connected with the electromagnetic valve (M10), and the lower part is connected with the electromagnetic valve (M3); the upper part of the medicament box (S3) is respectively connected with the electromagnetic valve (M15) and the electromagnetic valve (M6), the bottom is connected with the electromagnetic valve (M11), and the lower part is connected with the electromagnetic valve (M5); the upper part of the medicament box (S4) is respectively connected with the electromagnetic valve (M16) and the electromagnetic valve (M8), the bottom is connected with the electromagnetic valve (M12), and the lower part is connected with the electromagnetic valve (M7); the water inlet of the water pump (S5) is connected with the electromagnetic valve (M1), and the water outlet is respectively connected with the electromagnetic valve (M17) and the electromagnetic valve (M2); a pressure sensor (P1) is arranged between the ejector (S6) and the water pump (S5), a water inlet of the ejector (S6) is connected with an electromagnetic valve (M17), a medicine inlet of the ejector is respectively connected with electromagnetic valves (M3, M5 and M7), and a water outlet of the ejector is connected with an electromagnetic valve (M18); the dust concentration sensor (S8) and the high-definition visual controller (S9) are respectively positioned below the water mist nozzle (S7); the water mist spray head (S7) is connected with the electromagnetic valve (M18); the PLC control system (S10) comprises a control signal input module, a control signal output module and a dust suppressant database.
Further, the electromagnetic valve (M2) is connected with an electromagnetic flowmeter (LM 2); the electromagnetic valve (M17) is connected with the electromagnetic flowmeter (LM 1); the electromagnetic valve (M3) is connected with a third electromagnetic flowmeter (LM 3); the electromagnetic valve (M5) is connected with a fourth electromagnetic flowmeter (LM 4); the electromagnetic valve (M7) is connected with a fifth electromagnetic flowmeter (LM 5).
Further, the water tank (S1) is connected with the liquid level meter (LT 1), the medicament box (S2) is connected with the liquid level meter (LT 2), the medicament box (S3) is connected with the liquid level meter (LT 3), and the medicament box (S4) is connected with the liquid level meter (LT 4).
Further, the dust concentration sensor (S8) includes one or more of a PM2.5 concentration sensor, a PM10 concentration sensor, and a total inhaled particle concentration sensor.
Further, the high-definition visual controller (S9) comprises one or more of a high-definition video camera and a high-definition camera.
Further, the control signal input objects of the PLC control system (S10) are dust external detection data, dust concentration sensor (S8) data, high-definition visual controller (S9) data, liquid level meter (LT 1-LT 4) data, dust concentration control data and the like.
Further, the high definition visual controller (S9) data may reflect dust concentration and distribution data for the whole area and the partial area.
Further, the control signal output objects of the PLC control system (S10) are the operation parameters of the water pump (S5), the water mist spray head (S7), the electromagnetic valves (M1-M17), the electromagnetic flowmeters (LM 1-LM 5), the pressure sensor (P1) and the like.
Further, the operation parameters of the water pump (S5) comprise water pump flow and water pump pressure, and the operation parameters of the water mist nozzle (S7) comprise overall area injection time, local area injection time and injection angle.
Further, the dust suppression system based on the dust emission characteristics is characterized in that the heights of the medicine boxes (S2, S3 and S4) are above the medicine inlet of the ejector (S6), the number of the medicine boxes is not limited to 3, and the medicine boxes can be increased or decreased according to actual needs.
The utility model has the beneficial effects that:
1. according to dust external detection data, dust concentration control data and a dust suppressant database, screening and determining the optimal dust suppressant type, proportion and addition amount, improving the raise dust removal rate and realizing high-efficiency dust suppression;
2. the optimal dust suppressant is quickly, flexibly, simply and conveniently added in a compound way through the linkage control among the medicament box, the water tank, the water pump and the jet device, the medicament box is convenient to clean, and the water tank is free from medicament pollution;
3. through the data analysis transmission of the dust concentration sensor and the high-definition visual controller, the working parameters of the water mist spray head and the water pump are automatically optimized, the operation mode of the dust suppression system is optimized, the precise spray removal of flying dust is realized, and the purposes of water and electricity saving are achieved.
Drawings
FIG. 1 is a schematic diagram of the system of the present utility model.
The text labels in the figures are expressed as: s1, a water tank; s2, a first medicament box; s3, a second medicament box; s4, a third medicament box; s5, a water pump; s6, a jet device; s7, a water mist spray head; s8, a dust concentration sensor; s9, a high-definition visual controller; s10, a PLC control system; m1, a first electromagnetic valve; m2, a second electromagnetic valve; m3, a third electromagnetic valve; m4, a fourth electromagnetic valve; m5, a fifth electromagnetic valve; m6, a sixth electromagnetic valve; m7, a seventh electromagnetic valve; m8, an eighth electromagnetic valve; m9, a ninth electromagnetic valve; m10, a tenth electromagnetic valve; m11, an eleventh electromagnetic valve; m12, a twelfth electromagnetic valve; m13, a thirteenth electromagnetic valve; m14, a fourteenth electromagnetic valve; m15, a fifteenth electromagnetic valve; m16, a sixteenth electromagnetic valve; m17, seventeenth electromagnetic valve; LM1, first electromagnetic flowmeter; LM2, a second electromagnetic flowmeter; LM3, third electromagnetic flowmeter; LM4, fourth electromagnetic flowmeter; LM5, fifth electromagnetic flowmeter; p1, a pressure sensor; LT1, a first level gauge; LT2, a second level gauge; LT3, a third level gauge; LT4, fourth level gauge.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.
As shown in fig. 1, the specific structure of the present utility model is: the dust suppression system based on the dust emission characteristics comprises a water tank (S1), medicament boxes (S2, S3 and S4), a water pump (S5), an ejector (S6), a water mist spray head (S7), a dust concentration sensor (S8), a high-definition visual controller (S9) and a PLC control system (S10), and is characterized in that the upper part of the water tank (S1) is connected with an electromagnetic valve (M13) and an electromagnetic valve (M2) respectively, the bottom of the water tank is connected with the electromagnetic valve (M9), and the lower part of the water tank is connected with the electromagnetic valve (M1); the upper part of the medicament box (S2) is respectively connected with the electromagnetic valve (M14) and the electromagnetic valve (M4), the bottom is connected with the electromagnetic valve (M10), and the lower part is connected with the electromagnetic valve (M3); the upper part of the medicament box (S3) is respectively connected with the electromagnetic valve (M15) and the electromagnetic valve (M6), the bottom is connected with the electromagnetic valve (M11), and the lower part is connected with the electromagnetic valve (M5); the upper part of the medicament box (S4) is respectively connected with the electromagnetic valve (M16) and the electromagnetic valve (M8), the bottom is connected with the electromagnetic valve (M12), and the lower part is connected with the electromagnetic valve (M7); the water inlet of the water pump (S5) is connected with the electromagnetic valve (M1), and the water outlet is respectively connected with the electromagnetic valve (M17) and the electromagnetic valve (M2); a pressure sensor (P1) is arranged between the ejector (S6) and the water pump (S5), a water inlet of the ejector (S6) is connected with an electromagnetic valve (M17), a medicine inlet of the ejector is respectively connected with electromagnetic valves (M3, M5 and M7), and a water outlet of the ejector is connected with an electromagnetic valve (M18); the dust concentration sensor (S8) and the high-definition visual controller (S9) are respectively positioned below the water mist nozzle (S7); the water mist spray head (S7) is connected with the electromagnetic valve (M18); the PLC control system (S10) comprises a control signal input module, a control signal output module and a dust suppressant database.
Preferably, the electromagnetic valve (M2) is connected to an electromagnetic flowmeter (LM 2); the electromagnetic valve (M17) is connected with the electromagnetic flowmeter (LM 1); the electromagnetic valve (M3) is connected with a third electromagnetic flowmeter (LM 3); the electromagnetic valve (M5) is connected with a fourth electromagnetic flowmeter (LM 4); the electromagnetic valve (M7) is connected with a fifth electromagnetic flowmeter (LM 5). The intelligent dust suppressant has the advantages that the accurate control and metering of the water outlet flow of the water tank and the medicament tank are respectively realized, and the accurate addition of the dust suppressant is realized.
Preferably, the water tank (S1) is connected with the liquid level meter (LT 1), the medicine tank (S2) is connected with the liquid level meter (LT 2), the medicine tank (S3) is connected with the liquid level meter (LT 3), and the medicine tank (S4) is connected with the liquid level meter (LT 4). The water level control device has the advantages that the water level control of the water tank and the medicament tank is respectively realized, and a control basis is provided for the water supplementing operation of the water tank and the medicament supplementing operation.
Preferably, the dust concentration sensor (S8) includes one or more of a PM2.5 concentration sensor, a PM10 concentration sensor, and a total inhaled particle concentration sensor. The effect of this is to determine the dust concentration around the dust suppression system.
Preferably, the high-definition vision controller (S9) includes one or more of a high-definition video camera and a high-definition camera. The dust suppression system has the advantages that dust emission pollution conditions in the water mist spraying area are analyzed through videos or photos, the distortion of dust concentration sensor data caused by water mist interference is avoided, and comprehensive guidance is provided for operation control of the dust suppression system.
Preferably, the control signal input object of the PLC control system (S10) is dust external detection data, dust concentration sensor (S8) data, high definition visual controller (S9) data, liquid level meter (LT 1-LT 4) data, dust concentration control data, or the like. Preferably, the high definition vision controller (S9) data may reflect dust concentration and distribution data of the whole area and the partial area. Preferably, the control signal output object of the PLC control system (S10) is a water pump (S5) operation parameter, a water mist spray head (S7) operation parameter, electromagnetic valves (M1-M17) operation parameter, electromagnetic flow meters (LM 1-LM 5) operation parameter, pressure sensor (P1) data and the like. Preferably, the operation parameters of the water pump (S5) comprise water pump flow and water pump pressure, and the operation parameters of the water mist nozzle (S7) comprise overall area injection time, local area injection time and injection angle.
The intelligent dust suppression device has the effects that according to the dust concentration control requirement, the actual dust pollution condition, the local area distribution condition of the dust concentration, the operation control parameters of the water pump and the water mist spray head are optimized, for example, the spraying time is prolonged for the local area with serious pollution, the spraying time is shortened for the area with lower dust concentration, and the dust suppression is performed accurately.
Preferably, the dust suppression system based on the dust emission characteristic is characterized in that the heights of the medicament boxes (S2, S3 and S4) are above the top of the water tank (S1), the number of the medicament boxes is not limited to 3, and the number of the medicament boxes can be increased or decreased according to actual needs. The dust suppressant box has the advantages that according to the type, the property and the dust suppression requirement of flying dust, the dust suppressant database is combined, the optimal dust suppressant is screened and determined, the optimal dust suppressant is conveniently added through the reagent boxes, and the number of the reagent boxes can be flexibly increased and decreased. The medicine box is above the medicine inlet of the ejector (S6), and the height difference of the medicine box and the ejector is beneficial to the medicine to be sucked into the pipeline through the ejector, so that air is prevented from entering, and drainage is not needed.
When the system is specifically used, the operation process of the system is divided into: a. selecting a dust suppressant; b. a spraying stage; c. a cleaning stage; and d, a water inlet stage.
a. Dust suppressant selection
And opening a control program panel, inputting parameters such as concentration, particle size, type and the like of dust to be treated, matching parameters of a dust suppressant database, and automatically selecting the optimal type, concentration and compounding proportion of the dust suppressant.
b. Spraying stage
Clicking the dust mode, and starting dust suppression spraying.
The electromagnetic valves M1, M17, M3, M5, M7 and M18 are started, the water pump S5 is started, the optimal agent respectively enters the jet device S6 from the agent boxes S2, S3 and S4 according to the parameters determined during the selection of the dust suppressant, the optimal agent is uniformly mixed with water in the water box S1, and finally, water mist containing the dust suppressant is sprayed from the spray head S7 to suppress dust.
In the running process, the working parameters of the water mist nozzle and the water pump are automatically optimized through data analysis and transmission of the dust concentration sensor and the high-definition visual controller. When the dust concentration control requirement is met, spraying is automatically stopped.
The rest of the valves are always closed.
c. Cleaning stage
Click on the water tank cleaning mode.
The electromagnetic valves M1, M2, M4, M6 and M8 are started, the water pump S5 is started, and the circulation cleaning is started.
After the cleaning, the solenoid valves M1, M2, M4, M6, M8 are closed, and the water pump S5 is turned off.
The solenoid valves M9, M10, M11, M12 are opened to discharge water or medicine from the water tank and the medicine tank.
The rest of the valves are always closed.
d. Stage of water intake
Click on the water entry mode.
The solenoid valve M13 is opened and tap water is added to the water tank S1.
The electromagnetic valves M14, M15 and M16 are opened, and different kinds of dust suppressants are respectively added into the electromagnetic valves.
The solenoid valves M1, M4, M6, M8 are turned on, the water pump S5 is turned on, and tap water is added to the medicine boxes S2, S3, S4, respectively.
The rest of the valves are always closed.
Through above-mentioned system, can realize the accurate screening of dust suppressant, accurate throwing and the accurate injection of water smoke, reach the effect of using water wisely and promoting the dust suppression rate.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of this utility model, and it is noted that there is objectively no limit to the specific structure disclosed herein, since numerous modifications, adaptations and variations can be made by those skilled in the art without departing from the principles of the utility model, and the above-described features can be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.
Claims (10)
1. The dust suppression system based on the dust emission characteristics comprises a water tank (S1), a first medicament box (S2), a second medicament box (S3), a third medicament box (S4), a water pump (S5), an ejector (S6), a water mist spray head (S7), a dust concentration sensor (S8), a high-definition visual controller (S9) and a PLC control system (S10), and is characterized in that the upper part of the water tank (S1) is connected with a thirteenth electromagnetic valve (M13) and a second electromagnetic valve (M2) respectively, the bottom of the water tank is connected with a ninth electromagnetic valve (M9), and the lower part of the water tank is connected with the first electromagnetic valve (M1); the upper part of the first medicament box (S2) is respectively connected with a fourteenth electromagnetic valve (M14) and a fourth electromagnetic valve (M4), the bottom is connected with a tenth electromagnetic valve (M10), and the lower part is connected with a third electromagnetic valve (M3); the upper part of the second medicament box (S3) is respectively connected with a fifteenth electromagnetic valve (M15) and a sixth electromagnetic valve (M6), the bottom part of the second medicament box is connected with an eleventh electromagnetic valve (M11), and the lower part of the second medicament box is connected with a fifth electromagnetic valve (M5); the upper part of the third medicament box (S4) is respectively connected with a sixteenth electromagnetic valve (M16) and an eighth electromagnetic valve (M8), the bottom part of the third medicament box is connected with a twelfth electromagnetic valve (M12), and the lower part of the third medicament box is connected with a seventh electromagnetic valve (M7); the water inlet of the water pump (S5) is connected with the first electromagnetic valve (M1), and the water outlet is respectively connected with the seventeenth electromagnetic valve (M17) and the second electromagnetic valve (M2); a pressure sensor (P1) is arranged between the ejector (S6) and the water pump (S5), a water inlet of the ejector (S6) is connected with a seventeenth electromagnetic valve (M17), a medicine inlet of the ejector is respectively connected with a third electromagnetic valve (M3), a fifth electromagnetic valve (M5) and a seventh electromagnetic valve (M7), and a water outlet of the ejector is connected with an electromagnetic valve (M18); the dust concentration sensor (S8) and the high-definition visual controller (S9) are respectively positioned below the water mist nozzle (S7); the water mist spray head (S7) is connected with the electromagnetic valve (M18); the PLC control system (S10) comprises a control signal input module, a control signal output module and a dust suppressant database.
2. Dust suppression system based on dust characteristics according to claim 1, characterized in that the second solenoid valve (M2) is connected with a second electromagnetic flow meter (LM 2); the seventeenth electromagnetic valve (M17) is connected with the first electromagnetic flowmeter (LM 1); the third electromagnetic valve (M3) is connected with an electromagnetic flowmeter (LM 3); the fifth electromagnetic valve (M5) is connected with an electromagnetic flowmeter (LM 4); the seventh electromagnetic valve (M7) is connected with an electromagnetic flowmeter (LM 5).
3. A dust suppression system based on dust characteristics according to claim 1, characterized in that the water tank (S1) is connected with a first level gauge (LT 1), the first medicament tank (S2) is connected with a second level gauge (LT 2), the second medicament tank (S3) is connected with a third level gauge (LT 3), and the third medicament tank (S4) is connected with a fourth level gauge (LT 4).
4. A dust suppression system based on dust characteristics according to claim 1, characterized in that the dust concentration sensor (S8) comprises one or more of a PM2.5 concentration sensor, a PM10 concentration sensor, a total inhaled particle concentration sensor.
5. A dust suppression system based on raised dust characteristics according to claim 1, wherein the high definition vision controller (S9) comprises one or more of a high definition video camera, a high definition still camera.
6. The dust suppression system based on the dust emission characteristics according to claim 1, wherein the control signal input object of the PLC control system (S10) is dust external detection data, dust concentration sensor (S8) data, high definition vision controller (S9) data, level meter data, dust concentration control data.
7. A dust suppression system based on dust characteristics according to claim 1 or claim 6, wherein the high definition visual controller (S9) data may reflect dust concentration and distribution data for both whole and partial areas.
8. The dust suppression system based on the dust emission characteristic according to claim 1, wherein the control signal output object of the PLC control system (S10) is water pump (S5) operation parameter, water mist spray head (S7) operation parameter, electromagnetic valve operation parameter, electromagnetic flowmeter operation parameter, and pressure sensor (P1) data.
9. A dust suppression system based on raise dust characteristics according to claim 1 or claim 8, characterized in that the operating parameters of the water pump (S5) comprise water pump flow, water pump pressure, and the operating parameters of the water mist head (S7) comprise overall zone injection time, local zone injection time, injection angle.
10. The dust suppression system based on the dust emission characteristic according to claim 1, wherein the heights of the first medicine box (S2), the second medicine box (S3) and the third medicine box (S4) are above the medicine inlet of the ejector (S6), and the number of the medicine boxes is not limited to 3 and can be increased or decreased according to actual needs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321606115.6U CN220589386U (en) | 2023-06-25 | 2023-06-25 | Dust suppression system based on raise dust characteristic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321606115.6U CN220589386U (en) | 2023-06-25 | 2023-06-25 | Dust suppression system based on raise dust characteristic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220589386U true CN220589386U (en) | 2024-03-15 |
Family
ID=90170451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321606115.6U Active CN220589386U (en) | 2023-06-25 | 2023-06-25 | Dust suppression system based on raise dust characteristic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220589386U (en) |
-
2023
- 2023-06-25 CN CN202321606115.6U patent/CN220589386U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106824589A (en) | A kind of self-cleaning anti-clogging intelligence atomization and deodorization device | |
| CN201063032Y (en) | Large grain diameter aerosol generator for testing efficiency of aerofilter | |
| CN220589386U (en) | Dust suppression system based on raise dust characteristic | |
| CN202199258U (en) | Waste gas treatment device for scouring pad oven | |
| CN210572219U (en) | Balanced type waste gas on-line detection system | |
| CN211246072U (en) | Acid-base tail gas treatment spraying device | |
| CN205126939U (en) | Automatic change little fog deodorization equipment | |
| CN108646796B (en) | Multi-concentration controlled venturi and control method thereof | |
| CN203711454U (en) | Air-hose-free self-cleaning type ventilation cabinet | |
| CN215138473U (en) | Acid waste gas treatment system is used in steel processing | |
| CN206762537U (en) | A kind of fountain dust-removing waste gas processing unit | |
| CN212539543U (en) | Gas online comprehensive detection system | |
| CN210964489U (en) | Novel industrial waste gas treatment device | |
| CN209060874U (en) | A kind of laboratory exhaust gas intelligent aeration purification system | |
| CN211799977U (en) | Automatic alkali-adding purifier by acid mist condensation | |
| CN206701535U (en) | A kind of self-cleaning anti-clogging intelligence atomization and deodorization device | |
| CN210786840U (en) | Environment-friendly intelligence spraying deodorization equipment | |
| CN210905500U (en) | Cyclone dust removal membrane type separation device for treating tail gas of fertilizer granulation high tower | |
| CN209406039U (en) | A kind of deacidification device for clearing up room | |
| CN208553635U (en) | A kind of pickling exhaust treatment system | |
| CN207444108U (en) | A kind of sprinkling system for the intelligent dispensing that can be cleaned automatically | |
| CN108897349B (en) | Venturi of multi-concentration control unit and control method thereof | |
| CN205517169U (en) | Automatic waste gas denitration treatment device of single current body | |
| CN204831895U (en) | Heavy metal on -line monitoring's preceding processing apparatus | |
| CN211400133U (en) | Automatic clean dustless workshop purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |