CN213942521U - Intelligent control ultrasonic dry fog dust removal and suppression system - Google Patents
Intelligent control ultrasonic dry fog dust removal and suppression system Download PDFInfo
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- CN213942521U CN213942521U CN202021321684.2U CN202021321684U CN213942521U CN 213942521 U CN213942521 U CN 213942521U CN 202021321684 U CN202021321684 U CN 202021321684U CN 213942521 U CN213942521 U CN 213942521U
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Abstract
The utility model discloses an intelligent control ultrasonic dry fog dust removal and suppression system, which comprises a water channel and a gas channel, wherein the water channel comprises a dry fog dust suppression host machine and a buffer water tank; the gas path channel comprises an air compressor and a gas storage tank; the gas source is compressed by an air compressor, flows into a gas storage tank and then flows into a flow control box; the water source and the compressed air source flow into the ultrasonic sprayer from the flow control box after being mixed according to water vapor and are sprayed out from the spray nozzle. The utility model discloses a system uses PLC to realize the control to entire system through the touch-sensitive screen as control center, water produces particle diameter 1-10 micron size dry fog through ultrasonic oscillation, then through dry fog distributor and spraying assembly blowout dry fog, the fog drops condenses with the dust particulate matter in the air, the gathering of fog drops and dust particulate has increased its weight in the air to lead to dust particulate to subside because of gravity, thereby reach the dust removal purpose, can be used to the dust removal in places such as band conveyer, coal yard and tunnel.
Description
Technical Field
The utility model relates to a dust removal field especially relates to an supersound dry fog dust removal presses down dirt system is controlled to intelligence.
Background
A large amount of dust particles can be generated in places such as belt conveyors, coal yards, roadways and the like due to production or transportation needs, and the dust particles usually float in the air to cause adverse effects on the breathing and cleaning of human bodies;
in the traditional dust removal process, a dust removal method aiming at outdoor large dust particles comprises cyclone dust removal or spray dust removal, the cyclone dust removal is used due to the possibility of causing loss and less use of transportation or production raw materials, the existing spray dust removal is not ideal in dust removal effect, the material water content is large and water is accumulated on the ground due to common water spray dust removal, meanwhile, the intelligent control is not realized, and the energy consumption is large.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a supersound dry fog dust removal presses down dirt system is controlled to intelligence in order to solve above-mentioned problem.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: an intelligent control ultrasonic dry fog dust removal and suppression system comprises a waterway channel and a gas path channel, wherein the waterway channel comprises a dry fog dust suppression host and a buffer water tank; the dry fog dust suppression host comprises an automatic backflushing filter, a self-absorption booster pump, a vertical booster pump and a waterway pipeline connected with the automatic backflushing filter, the self-absorption booster pump and the vertical booster pump; the water source flows into the self-absorption booster pump from a water inlet arranged on one side of the dry fog dust suppression host, flows into the buffer water tank after being filtered by the automatic backflushing filter after flowing out, and flows into the flow control box from a water outlet after being boosted by the vertical booster pump; the gas path channel comprises an air compressor and a gas storage tank; the gas source is compressed by an air compressor, flows into a gas storage tank and then flows into a flow control box; the water source and the compressed air source flow into the ultrasonic sprayer from the flow control box after being mixed according to water vapor and are sprayed out from the spray nozzle.
Furthermore, a water inlet electromagnetic valve is arranged on a water path pipeline between the water inlet and the self-absorption booster pump; and blow-down electromagnetic valves are respectively arranged below the automatic backflushing filter and the gas storage tank.
Furthermore, an electric cabinet is also arranged in the dry fog dust suppression host; the electric cabinet controls the water inlet electromagnetic valve and the sewage discharge electromagnetic valve through signals.
Preferably, the electric cabinet, the self-absorption booster pump, the vertical booster pump and the air compressor are respectively electrically connected with a system main power supply.
Preferably, the intelligent control ultrasonic dry fog dust removal and suppression system uses a PLC as a control center to realize the control of the whole system through a touch screen, and the setting and modification of the water pressure, the water quantity and the spraying time of the system are realized.
Preferably, the multiple groups of ultrasonic sprayers are arranged at a funnel at the head of the belt conveyor or a guide chute of the belt conveyor, and a dust concentration test probe is additionally arranged in the dust removal space.
To sum up the utility model discloses following beneficial effect has:
1. the utility model discloses an intelligence is controlled supersound dry fog dust removal and is pressed down dirt system uses PLC to realize the control to entire system through the touch-sensitive screen as control center, and water vibrates through the ultrasonic wave and produces particle diameter 1-10 micron size dry fog, then through dry fog distributor and spraying assembly blowout dry fog, and the fog drops condenses with the dust particulate matter in the air (dust particulate matter 10 micron or littleer [ PM-10, PM-2.5 ]). The weight of the fog drops and the dust particles in the air is increased due to the aggregation of the fog drops and the dust particles, so that the dust particles are settled due to gravity, and the aim of dust removal is fulfilled;
2. according to the "aerodynamic principle", when the dust-containing air flow bypasses the fog drops, dust particles deviate from the bypassing air flow due to inertia and collide with the fog drops to be captured, and the probability of capturing the dust particles is related to the diameter of the fog drops. The probability of adsorption, filtration and condensation is the largest when the sizes of the water mist particles and the dust particles are close. The water mist particles collide with dust, are adsorbed and are further agglomerated into a mass, and then are settled under the action of gravity, so that the dust suppression effect is achieved.
3. By additionally arranging the dust concentration test probe, the switch of the ultrasonic dry fog dust removal and suppression system can be intelligently controlled. When the dust concentration is reduced to a certain concentration, the system stops working.
Drawings
FIG. 1 is a schematic flow chart of the intelligent control ultrasonic dry fog dust removal and suppression system of the present invention;
FIG. 2 is a schematic structural view of the dry fog dust suppression host of the present invention;
fig. 3 is a schematic diagram of the PLC master control interface of the present invention;
fig. 4 is a schematic view of the debugging interface of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following examples, which are not intended to limit the invention.
The present invention will be explained in more detail with reference to the attached drawing dimensions and specific simulation data;
an intelligent control ultrasonic dry fog dust removal and suppression system comprises a waterway channel and a gas path channel, wherein the waterway channel comprises a dry fog dust suppression host machine 1 and a buffer water tank 2; the dry fog dust suppression host 1 comprises an automatic backflushing filter 3, a self-absorption booster pump 4, a vertical booster pump 5 and a waterway pipeline connected with the automatic backflushing filter 3, the self-absorption booster pump 4 and the vertical booster pump 5; the water source flows into a self-absorption booster pump 4 from a water inlet 1-1 arranged at one side of the dry fog dust suppression host 1, flows out, is filtered by an automatic back-flushing filter 3, flows into a buffer water tank 2, is pressurized by a vertical booster pump 5, and then flows into a flow control box 6 from a water outlet 1-2; the gas path channel comprises an air compressor 7 and a gas storage tank 8; the gas source is compressed by an air compressor 7, flows into an air storage tank 8 and then flows into a flow control box 6; the water source and the compressed air source flow into the ultrasonic sprayer 9 from the flow control box after being mixed according to water vapor, and are sprayed out from the spray nozzle.
A water inlet electromagnetic valve 1-3 is arranged on a waterway pipeline between the water inlet 1-1 and the self-priming booster pump 4; and blow-down electromagnetic valves 1-4 are respectively arranged below the automatic backflushing filter 3 and the air storage tank 8.
An electric cabinet 10 is also arranged in the dry fog dust suppression host 1; the electric cabinet 0 controls the water inlet electromagnetic valves 1-3 and the sewage discharge electromagnetic valves 1-4 through signals.
The electric cabinet 10, the self-priming booster pump 4, the vertical booster pump 5 and the air compressor 7 are respectively electrically connected with a system main power supply.
The intelligent control ultrasonic dry fog dust removal and suppression system takes a PLC as a control center to realize the control of the whole system through a touch screen, and realizes the setting and modification of the water pressure, the water quantity and the spraying time of the system; the multiple groups of ultrasonic sprayers 9 are arranged at a funnel at the head of the belt conveyor or a guide chute of the belt conveyor, and a dust concentration test probe is additionally arranged in the dust removal space.
The utility model discloses an intelligence is controlled supersound dry fog dust removal and is pressed down dirt system uses PLC to realize the control to entire system through the touch-sensitive screen as control center, and water vibrates through the ultrasonic wave and produces particle diameter 1-10 micron size dry fog, then through dry fog distributor and spraying assembly blowout dry fog, and the fog drops condenses with the dust particulate matter in the air (dust particulate matter 10 micron or littleer [ PM-10, PM-2.5 ]). The gathering of fog drops and dust particles increases the weight of the fog drops and the dust particles in the air, so that the dust particles are settled due to gravity, the aim of dust removal is fulfilled, and the intelligent control on-off of the ultrasonic dry fog dust removal and suppression system can be realized by additionally arranging a dust concentration test probe. When the dust concentration is reduced to a certain concentration, the system stops working.
The above embodiment is the preferred embodiment of the present invention, which is only used to facilitate the explanation of the present invention, it is not right to the present invention, which makes the restriction on any form, and any person who knows commonly in the technical field can use the present invention to make the equivalent embodiment of local change or modification without departing from the technical features of the present invention.
Claims (6)
1. The utility model provides an supersound dry fog dust removal presses down dirt system is controlled to intelligence, it includes waterway channel, gas circuit passageway, its characterized in that: the waterway channel comprises a dry fog dust suppression host and a buffer water tank; the dry fog dust suppression host comprises an automatic backflushing filter, a self-absorption booster pump, a vertical booster pump and a waterway pipeline connected with the automatic backflushing filter, the self-absorption booster pump and the vertical booster pump; the water source flows into the self-absorption booster pump from a water inlet arranged on one side of the dry fog dust suppression host, flows into the buffer water tank after being filtered by the automatic backflushing filter after flowing out, and flows into the flow control box from a water outlet after being boosted by the vertical booster pump; the gas path channel comprises an air compressor and a gas storage tank; the gas source is compressed by an air compressor, flows into a gas storage tank and then flows into a flow control box; the water source and the compressed air source flow into the ultrasonic sprayer from the flow control box after being mixed according to water vapor and are sprayed out from the spray nozzle.
2. The intelligent control ultrasonic dry fog dust removal and suppression system as claimed in claim 1, wherein: a water inlet electromagnetic valve is arranged on a waterway pipeline between the water inlet and the self-priming booster pump; and blow-down electromagnetic valves are respectively arranged below the automatic backflushing filter and the gas storage tank.
3. The intelligent control ultrasonic dry fog dust removal and suppression system as claimed in claim 2, wherein: an electric cabinet is also arranged in the dry fog dust suppression host; the electric cabinet controls the water inlet electromagnetic valve and the sewage discharge electromagnetic valve through signals.
4. The intelligent control ultrasonic dry fog dust removal and suppression system as claimed in claim 3, wherein: the electric cabinet, the self-priming booster pump, the vertical booster pump and the air compressor are respectively electrically connected with a system main power supply.
5. The intelligent control ultrasonic dry fog dust removal and suppression system as claimed in claim 1, wherein: the intelligent control ultrasonic dry fog dust removal and suppression system uses a PLC as a control center to realize the control of the whole system through a touch screen, and realizes the setting and modification of the water pressure, the water quantity and the spraying time of the system.
6. The intelligent control ultrasonic dry fog dust removal and suppression system as claimed in claim 1, wherein: the multiple groups of ultrasonic sprayers are arranged at a funnel at the head of the belt conveyor or a guide chute of the belt conveyor, and a dust concentration test probe is additionally arranged in the dust removal space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021321684.2U CN213942521U (en) | 2020-07-08 | 2020-07-08 | Intelligent control ultrasonic dry fog dust removal and suppression system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021321684.2U CN213942521U (en) | 2020-07-08 | 2020-07-08 | Intelligent control ultrasonic dry fog dust removal and suppression system |
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| CN213942521U true CN213942521U (en) | 2021-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021321684.2U Active CN213942521U (en) | 2020-07-08 | 2020-07-08 | Intelligent control ultrasonic dry fog dust removal and suppression system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114524223A (en) * | 2022-02-15 | 2022-05-24 | 安徽科重重工股份有限公司 | Environment-friendly dry fog dust removal belt conveyor |
| CN114834922A (en) * | 2022-05-23 | 2022-08-02 | 重庆交通大学 | Movable dry fog terminal and belt line source dust suppression method |
-
2020
- 2020-07-08 CN CN202021321684.2U patent/CN213942521U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114524223A (en) * | 2022-02-15 | 2022-05-24 | 安徽科重重工股份有限公司 | Environment-friendly dry fog dust removal belt conveyor |
| CN114834922A (en) * | 2022-05-23 | 2022-08-02 | 重庆交通大学 | Movable dry fog terminal and belt line source dust suppression method |
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