CN212790259U - Charged micro-fog dust suppression system equipment - Google Patents
Charged micro-fog dust suppression system equipment Download PDFInfo
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- CN212790259U CN212790259U CN202020541504.5U CN202020541504U CN212790259U CN 212790259 U CN212790259 U CN 212790259U CN 202020541504 U CN202020541504 U CN 202020541504U CN 212790259 U CN212790259 U CN 212790259U
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- 239000000428 dust Substances 0.000 title claims abstract description 57
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Abstract
The utility model discloses a lotus electric little fog presses down dirt system equipment relates to the particulate matter and presses down dirt equipment field, including electrical system, air supply processing system, water source processing system, multi-functional little fog generator, electrostatic activation system, little fog distributor and ultrasonic wave injection module, air supply processing system all links to each other with multi-functional little fog generator and little fog distributor, water source processing system links to each other in proper order with multi-functional little fog generator, electrostatic activation system and little fog distributor, little fog distributor and ultrasonic wave injection module link to each other. According to the electrostatic dust suppression system, the electrostatic activation system and the dry fog are integrated in the micro fog dust suppression system, the suppression capability of dust inorganization emission pollution is strong, compared with common dry fog, micro fog particles with polarity and dust particles are easier to attract, bond and agglomerate, and the dust suppression effect is improved.
Description
Technical Field
The utility model relates to a particulate matter presses down dirt equipment field, in particular to lotus little fog presses down dirt system's equipment.
Background
In the field of material conveying and transporting, particularly in the process of mining and transporting of coal, iron ore and the like, the mined and transported coal is required to be crushed and then can be used, in the process, large coal blocks are required to be crushed into fine coal particles and then are screened into finished products with different specifications, related finished coal products are required to be transported between different spaces and equipment by using conveying and transporting equipment, a large amount of dust particles can be generated by a large amount of relative motion with air in the crushing, conveying and transporting processes, and the particles are basically below 6 mm. The original coal particles become smaller, the surface area is increased, the particle gaps are increased, the density is reduced, the surface moisture is reduced, the internal cause of dust generation is, the health of a first-line operator working in the dust environment for a long time is greatly damaged, and the main object of dust suppression treatment is dust particles with the particle size of less than 100 microns. Particularly, the inhalable dust particles with the diameter of less than 7.07 μm account for less than 1 percent of the total material, but the inhalable dust particles have great harm to human bodies, are a main source of occupational diseases such as silicosis and the like, seriously threaten the health and life of human beings, and simultaneously cause the pollution of the surrounding air environment due to the unorganized emission of dust in each process of transportation.
In order to solve the dust pollution, the dust suppression system equipment in the market at present mainly comprises dry fog dust suppression equipment. The dry fog dust suppression is characterized in that water is atomized by compressed air or a high-pressure water pump and then sprayed on the surface of coal, the process of conveying and transporting and the space around the transporting position in a dry fog or water fog mode, dry fog particles and dust particles are mutually adsorbed, filtered and condensed, and finally formed dust groups fall under the action of gravity to finish the dust suppression process. Although the dry fog dust suppression can suppress the generation of dust in the crushing and transporting processes of coal and ore, the dust suppression effect on inhalable dust particles with poor hydrophilicity and hydrophobicity and the diameter of less than 7.07 mu m is not ideal, the filtering system is relatively complex, and in the actual transporting and transporting processes, the generation and discharge of dust cannot be suppressed by any single dust suppression mode.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problem that the single dust suppression mode that exists among the prior art can not suppress the dust and take place and discharge, the utility model provides a little fog of lotus electricity presses down dirt system device.
The specific technical scheme is as follows:
the utility model provides a little fog of lotus presses down dirt system equipment, includes electrical system, air supply processing system, water source processing system, multi-functional little fog generator, static activation system, little fog distributor and ultrasonic wave and sprays the module, air supply processing system all links to each other with multi-functional little fog generator and little fog distributor, water source processing system links to each other with multi-functional little fog generator, static activation system and little fog distributor in proper order, little fog distributor and ultrasonic wave spray the module and link to each other, air supply processing system, water source processing system, multi-functional little fog generator, static activation system, little fog distributor and ultrasonic wave spray the module and all link to each other with electrical system.
Preferably, the air source processing system comprises an air compressor and an air storage tank, wherein one end of the air storage tank is connected with the air compressor, and the other end of the air storage tank is connected with the micro distributor and the multifunctional micro mist generator.
Preferably, the pressure of the air source output through the outlet of the air compressor is 0.6-0.8 Mpa.
Preferably, the water source treatment system comprises a pressure stabilizing water tank and a booster pump, wherein one end of the booster pump is connected with the pressure stabilizing water tank, and the other end of the booster pump is connected with the multifunctional micro-mist generator.
Preferably, the pressure of the water source output by the outlet of the booster pump is 0.4-0.6 Mpa.
Compared with the prior art, the utility model following beneficial effect has:
according to the electrostatic dust suppression system, the electrostatic activation system and the dry fog are integrated in the micro fog dust suppression system, the suppression capability of dust unorganized emission pollution is strong, compared with common dry fog, micro fog particles with polarities and dust particles are easier to attract, bond and agglomerate, and the dust suppression effect is further improved.
Drawings
Fig. 1 is a schematic structural diagram of the charged micro-mist dust suppression system device of the present invention.
In the figure, 1-an air compressor, 2-an air storage tank, 3-an electric control system, 4-a micro-mist distributor, 5-an ultrasonic nozzle module, 6-a pressure stabilizing water tank, 7-a booster pump, 8-a multifunctional micro-mist generator and 9-an electrostatic activation system.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
The utility model discloses a little fog of lotus presses down dirt system equipment, as shown in figure 1, including electrical system, air supply processing system, water source processing system, multi-functional little fog generator 8, electrostatic activation system 9, little fog distributor 4 and ultrasonic wave spray module, air supply processing system all links to each other with multi-functional little fog generator 8 and little fog distributor 4, water source processing system and multi-functional little fog generator 8, electrostatic activation system 9 and little fog distributor 4 link to each other in proper order, little fog distributor 4 and ultrasonic wave spray module link to each other, air supply processing system, water source processing system, multi-functional little fog generator 8, electrostatic activation system 9, little fog distributor 4 and ultrasonic wave spray module all link to each other with electrical system.
The air source processing system comprises an air compressor 1 and an air storage tank 2, one end of the air storage tank 2 is connected with the air compressor 1, and the other end of the air storage tank is connected with the micro distributor and the multifunctional micro mist generator 8. The pressure of the air source output from the outlet of the air compressor 1 is 0.6-0.8 Mpa.
The water source treatment system comprises a pressure stabilizing water tank 6 and a booster pump 7, one end of the booster pump 7 is connected with the pressure stabilizing water tank 6, and the other end is connected with a multifunctional micro-mist generator 8. The pressure of the water source output by the outlet of the booster pump 7 is 0.4-0.6 Mpa.
Electric control system, air supply processing system, water source processing system, multi-functional little fog generator 8, electrostatic activation system 9, little fog distributor 4 and ultrasonic wave in this application spray the module and constitute by each part among the prior art, wherein multi-functional little fog generator 8: the automatic water filter consists of a primary water filter, an automatic water filter, an electromagnetic valve controlled by water and air switch programs, a one-way valve, a pressure gauge, an upper distributor assembly and a lower distributor assembly. The fine mist dispenser 4: the pressure regulating valve is composed of a pressure regulating valve, an electromagnetic valve and the like and is used for regulating the pressure and the flow of water and air of the sprayer. The ultrasonic nozzle module 5: the acoustic nozzle is composed of an acoustic nozzle, a nozzle fixing seat, an all-dimensional adjusting joint, a protective steel pipe, a water and gas connecting pipe and the like. A compressed air generator: the air compressor consists of an air compressor 1, an air storage tank 2, a filter and the like. In addition, the electrostatic activation system 9 includes a high voltage electrostatic generator and an activation component, and the electrical control system includes a program control system and a power distribution system for controlling the operation of the whole system.
Principle of micro-fog dust suppression system: the probability of adsorption, filtration and condensation is the largest when the sizes of the water mist particles are similar to those of the dust particles. When the sizes of the water mist particles are close to those of the dust particles, the dust particles collide, adsorb and condense with the water mist particles when moving along with the air flow, and the formed dust group falls under the action of gravity, so that the purpose of filtering dust is achieved.
The working process of the micro-fog dust suppression system is as follows:
one path of domestic water source is connected and conveyed to a pressure stabilizing water tank 6 through a pipeline, a water outlet interface of the pressure stabilizing water tank 6 is pressurized through a booster pump 7, the boosted water source is connected to an integrated cabinet interface of the micro-fog dust suppression system, the boosted water source connected into the integrated machine is filtered through the interior of a multifunctional micro-fog generator 8, the filtered water is charged through a high-voltage electrostatic generator and an activation part, then the filtered water is conveyed to a micro-fog distributor 4 through a pipeline, the water source is distributed through an electromagnetic valve, a pressure regulating valve, a filter and the like, the distributed water source is conveyed to a water interface of an ultrasonic nozzle module 5 to enter the interior and the other path of air source to be mixed and oscillated, water is highly atomized through high-frequency sound waves, and the water is exploded into.
One path of air source is combined with a screw air compressor 1 and an air storage tank 2 to output compressed air with certain pressure and the other path of compressed air is input into a multifunctional micro-mist generator 8 to carry out self-cleaning pollution discharge, the other path of compressed air is conveyed to a micro-mist distributor 4 through a pipeline and is distributed through an electromagnetic valve, a pressure regulating valve, a filter and the like, the distributed water source is conveyed to an air interface of an ultrasonic nozzle module 5 through a PU hose and enters the inside of an ultrasonic nozzle to be mixed and vibrated with the other path of water source, water is highly atomized through high-frequency sound waves, water is exploded into thousands of water mist particles with the size of 1-10 mu m, air flow is sprayed to a dust generation point through a nozzle resonance chamber in a soft and low-speed mist mode, dust.
In the application, the electrostatic activation system 9 is arranged in the micro-mist dust suppression system equipment, the electrostatic activation system 9 comprises a high-voltage electrostatic generator, an activation part and the like, the device is used for forming a high-voltage electrostatic field in the activation part through electrostatic activation and ultrasonic oscillation on the basis of a dry-mist dust suppression system, a water source flows through the high-voltage electrostatic field, the water molecules are rearranged in order by utilizing the action of high-voltage electrostatic induction, the surface polarity of the combination of the water molecules is increased, micro-mist particles scattered and sprayed out through the ultrasonic nozzle module 5 are enabled to have polarity, secondary explosion forms electrostatic mist drops which are less than or equal to PM10, the suppression capability of dust unorganized emission pollution is strong, compared with common dry mist, the micro-mist particles with polarity and dust particles are easier to attract, bond and agglomerate, the dust suppression effect is improved, and particularly the dust suppression efficiency of respiratory dust is higher.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (5)
1. The utility model provides a little fog of lotus presses down dirt system equipment which characterized in that: including electrical system, air supply processing system, water source processing system, multi-functional little fog generator, static activation system, little fog distributor and ultrasonic wave injection module, air supply processing system all links to each other with multi-functional little fog generator and little fog distributor, water supply processing system links to each other in proper order with multi-functional little fog generator, static activation system and little fog distributor, little fog distributor and ultrasonic wave injection module link to each other, air supply processing system, water source processing system, multi-functional little fog generator, static activation system, little fog distributor and ultrasonic wave injection module all link to each other with electrical system.
2. The charged micro-mist dust suppression system device of claim 1, wherein: the air source processing system comprises an air compressor and an air storage tank, one end of the air storage tank is connected with the air compressor, and the other end of the air storage tank is connected with the micro distributor and the multifunctional micro mist generator.
3. The charged micro-mist dust suppression system device of claim 2, wherein: the pressure of the air source output by the outlet of the air compressor is 0.6-0.8 Mpa.
4. The charged micro-mist dust suppression system device of claim 1, wherein: the water source treatment system comprises a pressure stabilizing water tank and a booster pump, wherein one end of the booster pump is connected with the pressure stabilizing water tank, and the other end of the booster pump is connected with the multifunctional micro-mist generator.
5. The charged micro-mist dust suppression system device of claim 4, wherein: the pressure of the water source output by the outlet of the booster pump is 0.4-0.6 Mpa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020541504.5U CN212790259U (en) | 2020-04-13 | 2020-04-13 | Charged micro-fog dust suppression system equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020541504.5U CN212790259U (en) | 2020-04-13 | 2020-04-13 | Charged micro-fog dust suppression system equipment |
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| Publication Number | Publication Date |
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| CN212790259U true CN212790259U (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020541504.5U Expired - Fee Related CN212790259U (en) | 2020-04-13 | 2020-04-13 | Charged micro-fog dust suppression system equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111167249A (en) * | 2020-01-16 | 2020-05-19 | 辽宁工程技术大学 | Charged micro-mist cyclone dust removal system and method for fine particles |
| CN113044610A (en) * | 2021-03-29 | 2021-06-29 | 华能国际电力股份有限公司上海石洞口第一电厂 | Little fog dust suppression device for coal storage Euro storehouse |
-
2020
- 2020-04-13 CN CN202020541504.5U patent/CN212790259U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111167249A (en) * | 2020-01-16 | 2020-05-19 | 辽宁工程技术大学 | Charged micro-mist cyclone dust removal system and method for fine particles |
| CN113044610A (en) * | 2021-03-29 | 2021-06-29 | 华能国际电力股份有限公司上海石洞口第一电厂 | Little fog dust suppression device for coal storage Euro storehouse |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 |
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| CF01 | Termination of patent right due to non-payment of annual fee |