CN108355455A - A kind of dust processing equipment - Google Patents
A kind of dust processing equipment Download PDFInfo
- Publication number
- CN108355455A CN108355455A CN201810496284.6A CN201810496284A CN108355455A CN 108355455 A CN108355455 A CN 108355455A CN 201810496284 A CN201810496284 A CN 201810496284A CN 108355455 A CN108355455 A CN 108355455A
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- China
- Prior art keywords
- dust
- unit
- spray
- gas
- dust processing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Separation Of Particles Using Liquids (AREA)
- Electrostatic Separation (AREA)
Abstract
The invention discloses a kind of dust processing equipments, the equipment includes that dust introduces unit, dust processing unit, gas vent unit and control unit, dust introduces unit, dust processing unit and is connected to by air inlet pipeline, and dust introduces unit and includes induced duct, air-introduced machine and be arranged filter screen in air-introduced machine exit；Dust processing unit includes carrying out the spray unit of spray process and to through spray unit treated reprocessing unit that dust handled again to introducing dust；Gas vent unit includes the sensor of dust concentration, air outlet pipeline that gas is discharged of dust concentration in monitoring discharge gas, and air outlet pipeline is connected to by a return duct with air inlet pipeline with by gas backstreaming to dust processing unit.The dust processing unit of the present invention is then to containing dusty gas spray process, dehumidification treatments and electrostatic precipitation processes successively, high dust collection efficiency；Dust concentration after sensor of dust concentration monitoring processing in gas, significantly reduces dust discharge amount.
Description
Technical field
The invention belongs to technical field of environment protection equipment, and in particular to a kind of dust processing equipment.
Background technology
Dust is one of maximum harm in ore extraction operation, and ore cutting, ore handling and transportational process can produce
Raw a large amount of dust, the harmfulness size of dust is related with the dispersion degree of dust and dust material composition, in the powder of different-grain diameter
In dirt, respirable dust is maximum to the harm of people, and granularity of dust is weighed with dirt position diameter, with micron office, mine dust granularity
It is divided into three classes by its visible level；It can be seen that grit interior eye in bright light is visible；Microscopic dust particles is visible under simple microscope；
For submicroscopic grit only under high power or electron microscope as it can be seen that mine dust granularity is different, the time floated in air is also different, into
Everybody depth of body is also different, and particle is thinner, and the time of floating is longer, also more into everybody chance of body, it has been reported that into lung
Bubble causes the mine dust of sand tuberculosis, 5 μm or less persons to claim " respirable dust ", and harm is maximum.
There is no preferable processing unit to dust pollution object at present, in the place of dust accumulation, workpeople is by putting on mouth
Cover prevents dust from entering the positions such as oral cavity, and this mode is to the dust recycling in environment and unfavorable, and wears in working
Mask, especially summer wear mask, even more uncomfortable.
Invention content
In view of this, the object of the present invention is to provide a kind of dust processing equipment, the equipment is with the processing of higher dust
Efficiency and it can realize relatively low dust discharge amount.
To achieve the goals above, technical solution provided by the invention is to provide a kind of dust processing equipment, the equipment packet
It includes dust and introduces unit, dust processing unit, gas vent unit and control unit, the dust introduces unit, at dust
Reason unit is connected to by air inlet pipeline, it is characterised in that：It includes that induced duct, air-introduced machine and setting exist that the dust, which introduces unit,
The filter screen in air-introduced machine exit；
The dust processing unit includes carrying out the spray unit of spray process and to being handled through spray unit to introducing dust
The reprocessing unit that dust afterwards is handled again；
The gas vent unit includes the sensor of dust concentration of dust concentration in monitoring discharge gas, goes out what gas was discharged
Air pipe line, the air outlet pipeline are connected to by a return duct with the air inlet pipeline with gas backstreaming is single to dust processing
Member.
Preferably, the spray unit includes spray equipment, the sink below spray equipment, and the sink is logical
It crosses circulating water pipe to be connected to the spray equipment, and circulating pump is provided on the circulating water pipe.
Preferably, the spray equipment includes the spray tube being connected to the circulating water pipe and is arranged in spray tube
The spray head of lower end.
Preferably, a filter layer is provided in the sink, the sink is divided into contraminated zone by the filter layer
And filtering area, the circulating water pipe are connected to the filtering area.
Preferably, the reprocessing unit includes that the dehumidification device being arranged after the spray unit and electrostatic remove
Dirt device.
Preferably, the air outlet pipeline is connect with the return duct by an electric control valve.
Preferably, the electric control valve connects with described control unit electric signal with the sensor of dust concentration
It connects.
Preferably, it further includes accepting the dust particles through filter screen barrier filtering that the dust, which introduces unit,
Accumulator tank.
Preferably, an opening for shifting storage dust particles in its is provided on the accumulator tank, in opening
It is connected with opening plug.
Preferably, the opening plug is provided with gasket to form sealing structure with the opening place of abutting.
The dust processing equipment of the present invention includes that dust introduces unit, dust processing unit, gas vent unit and control
Unit processed, dust introduce unit and are tentatively filtered containing dusty gas to introducing first, filter out larger dust particles, dust
Processing unit is then to containing dusty gas spray process, dehumidification treatments and electrostatic precipitation processes successively, high dust collection efficiency；Gas
Dust concentration after the sensor of dust concentration monitoring processing of body exhaust unit setting in gas, if up to standard be directly discharged to air
In, if the dust processing unit not up to standard that is back to is dusted processing again, realizes the circular treatment of dusty gas, greatly drop
Low dust discharge amount.
Description of the drawings
Fig. 1 is the structural schematic diagram of the dust processing equipment of the present invention.
Wherein, 100- dust introducing unit, 110- induced ducts, 120- air-introduced machines, 130- filter screens, 140- accumulator tanks,
141- is open, 142- opening plugs, 200- dust processing units, 210- air inlet pipelines, 220- spray units, 221- spray equipments,
2211- spray tubes, 2212- spray heads, 222- sinks, 2221- filter layers, the contraminated zones 2222-, 2223- filtering areas, 223- cycles
Water pipe, 224- circulating pumps, 230- reprocess unit, 231- dehumidification devices, 232- electrostatic precipitators, 300- gases discharge list
Member, 310- sensor of dust concentration, 320- air outlet pipelines, 330- return ducts, 340- electric control valves, 400- control units.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
Referring to Fig. 1, the dust processing equipment of the present invention, which includes dust, introduces unit 100, dust processing unit 200, gas
Body exhaust unit 300 and control unit 400.Dust introduces unit 100 and introduces dust processing unit for that will contain dusty gas
200, work is removed to carry out dust in dust processing unit 200, treated that gas enters gas through dust processing unit 200
Exhaust unit 300 direct emission or is back to dust processing unit 200 again after the monitoring of gas vent unit 300 judges
Processing.Control unit 400 introduces unit 100, dust processing unit 200,300 equal electric signal of gas vent unit with dust and connect
To control each unit.
Referring to Fig. 1, dust of the invention introduces unit 100, dust processing unit 200 passes through air inlet pipeline 210
Connection.It includes induced duct 110, air-introduced machine 120 and the filtering being arranged at 120 air outlet of air-introduced machine that dust, which introduces unit 100,
The air inlet of net 130, air-introduced machine 120 is connect with induced duct 110, and the air outlet of air-introduced machine 120 is connect with air inlet pipeline 210.Separately
Outside, dust introduces unit 100 and is additionally provided with the accumulator tank 140 for accepting the dust particles through the barrier filtering of filter screen 130, accumulator tank
140 between 120 air outlet of air-introduced machine and filter screen 130.It is provided with one on accumulator tank 140 and stores dust in it for shifting
The opening 141 of particle, opening 141 on be connected with opening plug 142.Opening plug 142 be open 141 places of abutting be provided with gasket with
Form sealing structure.
Dust processing unit 200 includes carrying out the spray unit 220 of spray process and to single through spray to introducing dust
Treated the reprocessing unit 230 that dust handled again of member 220.Wherein, spray unit 220 include spray equipment 221,
Sink 222 positioned at 221 lower section of spray equipment, sink 222 is connected to by circulating water pipe 223 with spray equipment 221, and is being recycled
Circulating pump 224 is provided on water pipe 223.Spray equipment 221 includes the spray tube 2211 being connected to circulating water pipe 223 and setting
Spray head 2212 in 2211 lower end of spray tube.It is provided with a filter layer 2221 in sink 222, filter layer 2221 is by sink 222
It is divided into contraminated zone 2222 and filtering area 2223, circulating water pipe 223 is connected to filtering area 2223.Gas is via air inlet pipeline
210 enter dust processing unit 200, and the fine solid particle particle in gas precipitates under the spray process effect of spray equipment 221
To the contraminated zone 2222 of sink 222, processing waste water via entering filtering area 2223 after the filtering of filter layer 2221, and further by
Circulating pump 224 is pumped to spray equipment 221, to recycling for realization water.
The reprocessing unit 230 of the present invention includes dehumidification device 231 and the electrostatic precipitation being arranged after spray unit 220
Device 232.Gas after dehumidifying is passing through electrostatic precipitator 232, is further adsorbing fine dusts.Meanwhile electrostatic precipitation fills
Set 232 can in gas bacterium and virus kill, dustproof function can be played and play the role of sterilizing, can
Prodigious help is played to worker.
Referring to Fig. 1, gas vent unit 300 includes the dust concentration sensing of dust concentration in monitoring discharge gas
Device 310, the air outlet pipeline 320 that gas is discharged, air outlet pipeline 320 is connected to air gas up to standard is discharged into air, and goes out
Air pipe line 320 is connected to by a return duct 330 with air inlet pipeline 210 with by below standard gas backstreaming to dust processing unit 200.
Air outlet pipeline 320 forms tee pipe fitting structure with return duct 330, in order to realize automation control, air outlet pipeline 320 and return duct
330 are connected by an electric control valve 340, and electric T-shaped valve can be selected in electric control valve 340 herein.Electric control valve 340
It is connect with 400 electric signal of control unit with sensor of dust concentration 310.Sensor of dust concentration 310 is in air outlet pipeline 320
Dust be monitored, and transmit a signal to control unit 400, electric control valve 340 controlled if gas is up to standard by gas
Body is passed through air, and gas backstreaming to dust processing unit 200 is carried out circular treatment if unqualified.
The dust processing equipment of the present invention includes that dust introduces unit 100, dust processing unit 200, gas vent unit
300 and control unit 400, dust introduces unit 100 and is tentatively filtered containing dusty gas to introducing first, filters out larger
Dust particles, dust processing unit 200 is then to containing dusty gas spray process, dehumidification treatments and electrostatic precipitation successively
Processing, high dust collection efficiency；Dust after 310 monitoring of the sensor of dust concentration processing that gas vent unit 300 is arranged in gas
Concentration, it is real if the dust processing unit 200 not up to standard that is back to is dusted processing again if up to standard be directly discharged in air
The circular treatment of existing dusty gas, significantly reduces dust discharge amount.
Although some specific embodiments of the present invention are described in detail by example, the skill of this field
Art personnel it should be understood that above example merely to illustrate, the range being not intended to be limiting of the invention, belonging to the present invention
Those skilled in the art can make various modifications or additions to described specific embodiment or use class
As mode substitute, but without departing from the direction or beyond the scope of the appended claims of the present invention.Ability
Domain it is to be understood by the skilled artisans that it is every according to the technical essence of the invention to made by embodiment of above it is any modification, etc.
With replacement, improvement etc., protection scope of the present invention should be included in.
Claims (10)
1. a kind of dust processing equipment, including dust introduce unit（100）, dust processing unit（200）, gas vent unit
（300）And control unit（400）, the dust introducing unit（100）, dust processing unit（200）Pass through air inlet pipeline
（210）Connection, it is characterised in that：The dust introduces unit（100）Including induced duct（110）, air-introduced machine（120）And setting
In air-introduced machine（120）Filter screen at air outlet（130）；
The dust processing unit（200）It include the spray unit that spray process is carried out to introducing dust（220）And to through spray
Drench unit（220）Treated reprocessing unit that dust handled again（230）；
The gas vent unit（300）The sensor of dust concentration of dust concentration in gas is discharged including monitoring（310）, by gas
The air outlet pipeline of body discharge（320）, the air outlet pipeline（320）Pass through a return duct（330）With the air inlet pipeline（210）Even
It passes to gas backstreaming to the dust processing unit（200）.
2. dust processing equipment according to claim 1, it is characterised in that：The spray unit（220）It is filled including spray
It sets（221）, be located at spray equipment（221）The sink of lower section（222）, the sink（222）Pass through circulating water pipe（223）With it is described
Spray equipment（221）Connection, and in the circulating water pipe（223）On be provided with circulating pump（224）.
3. dust processing equipment according to claim 2, it is characterised in that：The spray equipment（221）Including with it is described
Circulating water pipe（223）The spray tube of connection（2211）And it is arranged in spray tube（2211）The spray head of lower end（2212）.
4. dust processing equipment according to claim 2, it is characterised in that：The sink（222）Inside it is provided with a filtering
Layer（2221）, the filter layer（2221）By the sink（222）It is divided into contraminated zone（2222）And filtering area（2223）, institute
State circulating water pipe（223）With the filtering area（2223）Connection.
5. dust processing equipment according to claim 1, it is characterised in that：The reprocessing unit（230）Including setting
In the spray unit（220）Dehumidification device later（231）And electrostatic precipitator（232）.
6. dust processing equipment according to claim 1, it is characterised in that：The air outlet pipeline（320）With the reflux
Pipe（330）Pass through an electric control valve（340）Connection.
7. dust processing equipment according to claim 6, it is characterised in that：The electric control valve（340）With the powder
Dust concentration sensor（310）And described control unit（400）Electric signal connects.
8. dust processing equipment according to claim 1, it is characterised in that：The dust introduces unit（100）Further include
It accepts through the filter screen（130）Obstruct the accumulator tank of the dust particles of filtering（140）.
9. dust processing equipment according to claim 8, it is characterised in that：The accumulator tank（140）On be provided with a use
In the opening for shifting storage dust particles in it（141）, opening（141）On be connected with opening plug（142）.
10. dust processing equipment according to claim 9, it is characterised in that：The opening plug（142）With opening（141）
Gasket is provided at abutting to form sealing structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810496284.6A CN108355455A (en) | 2018-05-22 | 2018-05-22 | A kind of dust processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810496284.6A CN108355455A (en) | 2018-05-22 | 2018-05-22 | A kind of dust processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108355455A true CN108355455A (en) | 2018-08-03 |
Family
ID=63012211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810496284.6A Withdrawn CN108355455A (en) | 2018-05-22 | 2018-05-22 | A kind of dust processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108355455A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109331593A (en) * | 2018-11-22 | 2019-02-15 | 江苏康洁环境工程有限公司 | A kind of Environmental-protecting dust-removing equipment |
| CN110146422A (en) * | 2019-05-27 | 2019-08-20 | 中国计量大学 | A kind of dust concentration detection device based on multi-angle acquisition image |
| CN111001253A (en) * | 2019-12-24 | 2020-04-14 | 扬州工业职业技术学院 | Intelligent electric automatic dust removal device |
| CN111228937A (en) * | 2020-03-27 | 2020-06-05 | 上海仙缘环境技术有限公司 | Gas fog circulation sedimentation system for smoke and dust treatment |
| CN111790991A (en) * | 2020-07-15 | 2020-10-20 | 魏文军 | Laser cutting structure for processing high and new materials |
| CN116036810A (en) * | 2023-03-15 | 2023-05-02 | 江苏博丹净化设备有限公司 | Flue gas cooling and dust removing device for atmospheric pollution treatment |
-
2018
- 2018-05-22 CN CN201810496284.6A patent/CN108355455A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109331593A (en) * | 2018-11-22 | 2019-02-15 | 江苏康洁环境工程有限公司 | A kind of Environmental-protecting dust-removing equipment |
| CN110146422A (en) * | 2019-05-27 | 2019-08-20 | 中国计量大学 | A kind of dust concentration detection device based on multi-angle acquisition image |
| CN111001253A (en) * | 2019-12-24 | 2020-04-14 | 扬州工业职业技术学院 | Intelligent electric automatic dust removal device |
| CN111228937A (en) * | 2020-03-27 | 2020-06-05 | 上海仙缘环境技术有限公司 | Gas fog circulation sedimentation system for smoke and dust treatment |
| CN111790991A (en) * | 2020-07-15 | 2020-10-20 | 魏文军 | Laser cutting structure for processing high and new materials |
| CN111790991B (en) * | 2020-07-15 | 2021-12-17 | 苏州鼎芯光电科技有限公司 | Laser cutting structure for processing high and new materials |
| CN116036810A (en) * | 2023-03-15 | 2023-05-02 | 江苏博丹净化设备有限公司 | Flue gas cooling and dust removing device for atmospheric pollution treatment |
| CN116036810B (en) * | 2023-03-15 | 2023-11-14 | 江苏博丹净化设备有限公司 | Flue gas cooling and dust removing device for atmospheric pollution treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180803 |
|
| WW01 | Invention patent application withdrawn after publication |