CN204865269U - Unpowered device of cleaing away haze - Google Patents
Unpowered device of cleaing away haze Download PDFInfo
- Publication number
- CN204865269U CN204865269U CN201520338994.8U CN201520338994U CN204865269U CN 204865269 U CN204865269 U CN 204865269U CN 201520338994 U CN201520338994 U CN 201520338994U CN 204865269 U CN204865269 U CN 204865269U
- Authority
- CN
- China
- Prior art keywords
- monomer
- side structure
- haze
- dust
- tube connector
- 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.)
- Expired - Fee Related
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an unpowered device of cleaing away haze wherein, has certain area ji chenkou sets up respectively monomer left side structure with the outer end of monomer right side structure, monomer left side structure with the big one side of monomer right side structure opening respectively to extend in the outside of monomer micro -structure, the connecting pipe is helical structure, the connecting pipe is connected monomer left side structure with monomer right side structure inner and adaptation with it, the connecting pipe below sets up the connecting pipe opening.
Description
Technical field
The utility model relates to field of environment protection, particularly relates to a kind of device of unpowered removing haze.
Background technology
Haze is the composition word of mist and haze, and mist is the product of condensation vapor in surface air, and the aerosol systems be made up of the small water droplet be suspended in a large number in surface air or ice crystal, makes horizontal visibility be less than 1.0km.And the particle such as organic hydrocarbon compounds, dust in air also can make air muddy, because visibility deterioration causes the visual field fuzzy, when the horizontal visibility that the aerosol systems that this non-aqueous material forms causes is less than 10.0km, this phenomenon is called haze.When the difference of mist and haze is that haze occurs, relative humidity is little, and when mist occurs relative humidity close to saturated or saturated.The air that the mixture of haze and mist causes jointly is muddy, the visual field is fuzzy, visibility deterioration, be occur under the condition when relative humidity is 60% ~ 90% mostly, but its main component is haze.The constituent of haze is very complicated, comprises hundreds of Atmospheric particulates, and research display, China's Atmospheric particulates main source comprises airborne dust, coal-fired, industrial discharge, vehicular emission, biomass combustion, secondary aerosol species etc.Pellet in haze can long-term suspension in atmosphere, not free settling, becomes the carrier of a large amount of harmful substance in air, and when it enters human body by respiratory tract, the harm brought is often higher than Single Pollution thing.According to the genetic feature of haze, remove haze and mainly contain two approach, one is demist, makes relative humidity lower than 60%, carries out arrtificial fog dissipation.Two is except haze, reduce Atmospheric particulates, wherein particle that is coal-fired, industrial discharge is removed by dust removal installation, and the pollutants such as airborne dust, vehicular emission, biomass combustion and secondary aerosol species are directly thrown in natural environment, naturally remove by Rainfall simulator erosion or colliding surface, plant or other objects and be captured under large Aerodynamic force action, or carry out manual intervention and carry out the methods such as rain making.
Dedusting technology is mainly divided into dust removal with machine technology, electrostatic precipitation technology, wet dedusting technology, dust removal by filtration technology, combined type dedusting technology, electrostatic except haze technology, artificial rain method and arrtificial fog dissipation method.
1, dust removal with machine technology comprises gravity settling chamber, inertial dust separator, cyclone dust collectors etc.Gravity settling chamber is the dust arrester utilizing Action of Gravity Field to make grit natural subsidence from air-flow.Its mechanism is, after dust-contained airflow enters expansion chamber, make air velocity greatly reduce owing to expanding flow section, makes heavier particle slow in ash bucket sedimentation under gravity.It is simple that gravity settling chamber has structure, and small investment, the feature that the pressure loss is little, maintenance management is easier to, and can process high-temperature gas.But volume is large, and efficiency is relatively low, general only as the pre-dedusting device of high effect dust cleaner, remove larger and heavier particle.Inertial dust separator makes dusty gas and baffle plate clash into or sharply change airflow direction, utilizes inertia force to be separated and trap the cleaner of dust.This device structure is simple, and resistance is less, but efficiency of dust collection is not high, and this kind equipment is applicable to the dryness particle of bulky grain (more than 20 μm).A kind of dry type vapor solid separator that dust is separated by the centrifugal force that cyclone dust collection technology produces when being and utilizing dusty gas to rotate from air-flow, has that structure is simple, operating maintenance is convenient, energy consumption is low, high temperature resistant, treating capacity is large, to dust load strong adaptability, separative efficiency high.
2, electrostatic precipitation technology principle is that dusty gas is being undertaken by high voltage electric field, in ionization process, making dust particles, and under the effect of electric field force, makes grit be deposited in dust collecting electrode, be separated by grit from dusty gas.This deduster efficiency of dust collection is high, and drag losses is little, and smoke treatment amount is large, and can trap the material that corrosivity is strong, operating cost is low.
3, wet dust collection technology contacts with ash-laden gas by water or other liquid, utilize liquid net, liquid film makes flue gas be purified, dust-contained airflow is by water or other liquid, and utilize inertial collision, interception and diffusion that dirt is stayed in water or other liquid, clean gas is then discharged.Be roughly divided into gravity spray washer, cyclone scrubber, self-excitation spray jet scrubber, scrubber, padding washing device, Venturi scrubber, mechanical induction spray jet scrubber filtration dust catcher, also known as air cleaner, it is the device that dust separation is trapped by filtering material by dust-contained airflow.
4, filtration dust catcher, in filtration dust catcher, the efficiency of dust collection of sack cleaner is the highest, and trapping particle size range is maximum, can adapt to the unfavorable working conditions such as high temperature, high humidity, high concentration, fine dust, hygroscopicity dust, inflammable and explosive dust.Operation principle is when dusty gas enters deduster, and meal dirt is because falling into ash bucket by the collision effect of deflector and the reduction of gas velocity; All the other fine particle dusts enter filter bag room with gas; By the effect such as inertia, diffusion, obstruct, hook, electrostatic of filter media fibre and fabric, dust is delayed in filter bag, outside purified gas effusion bag, discharges through blast pipe
5, combined type dedusting technology is exactly combined and the compound type dust remover of exploitation by various single dedusting technology.Such as electricity-pocket type complex dust collector and cyclone electrostatic precipitator.
6, electrostatic is except haze technology, invented by Dutch scientist, electrostatic field is manufactured with copper coil energising, by the particle in electrostatic field absorbed air, copper coil is embedded in the undergrounds, place such as lawn, Urban Parks, energising forms weak electric field, realizes local except haze effect, but this technology is not yet ripe, need to use in public space test.
7, artificial rain method, being make steam become ice crystal sedimentation by sowing dry ice, silver iodide or heavy ice agent, washing away the pollutant in air, reaching the effect purified air.This method carries out the meteorology intervention under being used only in serious haze situation, and need determine whether to be applicable to adopting according to the temperature and humidity of haze and meteorological condition.
8, arrtificial fog dissipation method.When temperature is more than 0 DEG C, rain making can promote the generation of haze on the contrary, now can adopt the method for arrtificial fog dissipation, its general helicopter flies at top, fog-zone, dry humid air mixing is up and down made to disperse haze by propeller agitation, or utilize unmanned plane to spray fog dispersal catalyst aloft to the pollutant that condenses, make it sedimentation.
To sum up, although the dedusting technology removing haze important sources can effectively dedusting, consume mass energy, too much, with high costs, post facility is difficult in maintenance for equipment investment.And the mode efficiency of natural dedusting is low, weak effect.The meteorology intervention of arrtificial fog dissipation and rainfall effectively can control haze, but fundamentally can not remove haze, and easily repeatedly, manpower and materials consumption is too much.And recent invention technology is if electrostatic is except haze, mesoclimate haze phenomenon can be alleviated from theory, but it does not fundamentally solve haze problem, and technology is immature, still can not drop into application.
Therefore, prior art has yet to be improved and developed.
Utility model content
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is the device providing a kind of unpowered removing haze, is intended to solve and installs the problems such as the large and technology of inconvenient, waste resource and cost, manpower consumption is immature.
The technical solution of the utility model is as follows:
A kind of device of unpowered removing haze, comprising monomer micro-structural, monomer left side structure, monomer right side structure, tube connector, tube connector opening and dust collecting opening, described dust collecting opening is separately positioned on the outer end of described monomer left side structure and described monomer right side structure, described monomer left side structure and the large side of described monomer right side structure opening extend respectively to the outside of described monomer micro-structural, described tube connector is helical structure, the inner that described tube connector connects described monomer left side structure and described monomer right side structure is also adaptive with it, described tube connector opening is set below described tube connector.
The device of described unpowered removing haze, wherein, the described tube connector in described monomer micro-structural, at internal tank, arranges dust-collecting box below described container.
The utility model provides a kind of device of unpowered removing haze, by multiple monomer structure assembling design, make this device easy for installation, save cost and the energy, utilize occurring in nature air motion as driving force to trap dirt, and then realize the effective particle reduced in air, disperse the effect of haze to reach to purify air.
Accompanying drawing explanation
Fig. 1 is the monomer micro-structural schematic diagram of the device of a kind of unpowered removing haze of the utility model.
Fig. 2 is the monomer micro-structural schematic top plan view of the device of a kind of unpowered removing haze of the utility model.
Fig. 3 is the monomer overall structure schematic diagram in parallel of the device of a kind of unpowered removing haze of the utility model.
Detailed description of the invention
The utility model provides a kind of device of unpowered removing haze, for making the purpose of this utility model, technical scheme and effect clearly, clearly, further describes below to the utility model.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Fig. 1 is the monomer micro-structural schematic diagram of the device of a kind of unpowered removing haze of the utility model.Fig. 2 is the monomer micro-structural schematic top plan view of the device of a kind of unpowered removing haze of the utility model.As shown in Figure 1 and Figure 2, this monomer micro-structural comprises monomer micro-structural 6, monomer left side structure 1, monomer right side structure 2, tube connector 3, tube connector opening 4 and dust collecting opening 5, there is the described dust collecting opening 5 of certain area, be separately positioned on the outer end of described monomer left side structure 1 and described monomer right side structure 2, described monomer left side structure 1 and the large side of described monomer right side structure 2 opening extend respectively to the outside of described monomer micro-structural 6, and this kind of structure is conducive to the dirt facilitating collection two sidewind to carry.Described tube connector 3 is helical structure, and the inner that described tube connector 3 connects described monomer left side structure 1 and described monomer right side structure 2 is also adaptive with it, arranges described tube connector opening 4 below described tube connector 3, is convenient to dirt and falls to collecting.Carry out many group parallel waies with monomer micro-structural in actual applications and be embedded in the jerrycan (as billboard, guardrail etc.) with certain area and volume.As shown in Figure 3, the described tube connector 3 of described monomer micro-structural 6 is at internal tank, and be convenient to collect dirt, the shape of container can regulate according to demand, arranges dust-collecting box 7 below container.
" the rural wind " that caused by urban heat island circulation, " Dusenwind " between groups of building and road central authorities " automobile wind " these three kinds of directed wind that oppositely lanes produces are main, set of monomers direction in parallel and putting position are set, the dirt that air-flow is carried enters monomer structure, and the dirt that rightabout air-flow carries can be received in these monomer both sides.Air-flow is in rotation process, and dirt clashes into tube wall under centrifugal action, and realize " gas-solid " and be separated, the dirt of collection falls below tube connector, finally falls into dust-collecting box.This monomer structure be easy to Atmospheric precipitation cleaning design, ensure parallel connection descending water or from dust collecting opening manually spray water teaching display stand clean.
The advantage of the device of a kind of unpowered removing haze of the utility model is:
The first, unpowered separation Atmospheric Grains, " rural wind " that Appropriate application is caused by urban heat island circulation, the large entraining air streams of various orientation such as " automobile wind " that the reverse lanes of " Dusenwind " between pile group and road central authorities produces;
The second, monomer is easy to maintain cleanliness design;
3rd, there is Open architecture, can be used as city street lamp (LED), billboard carrier, guardrail, the parents such as filter, do not take redundant space and area.
Should be understood that; application of the present utility model is not limited to above-mentioned citing; for those of ordinary skills, can be improved according to the above description or convert, all these improve and convert the protection domain that all should belong to the utility model claims.
Claims (2)
1. the device of a unpowered removing haze, comprise monomer micro-structural, monomer left side structure, monomer right side structure, tube connector, tube connector opening and dust collecting opening, it is characterized in that, described dust collecting opening is separately positioned on the outer end of described monomer left side structure and described monomer right side structure, described monomer left side structure and the large side of described monomer right side structure opening extend respectively to the outside of described monomer micro-structural, described tube connector is helical structure, the inner that described tube connector connects described monomer left side structure and described monomer right side structure is also adaptive with it, described tube connector opening is set below described tube connector.
2. the device of unpowered removing haze according to claim 1, it is characterized in that, the described tube connector in described monomer micro-structural, at internal tank, arranges dust-collecting box below described container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520338994.8U CN204865269U (en) | 2015-05-19 | 2015-05-19 | Unpowered device of cleaing away haze |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520338994.8U CN204865269U (en) | 2015-05-19 | 2015-05-19 | Unpowered device of cleaing away haze |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204865269U true CN204865269U (en) | 2015-12-16 |
Family
ID=54809705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520338994.8U Expired - Fee Related CN204865269U (en) | 2015-05-19 | 2015-05-19 | Unpowered device of cleaing away haze |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204865269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817108A (en) * | 2016-05-25 | 2016-08-03 | 哈尔滨工业大学 | Elbow secondary flow-net type or membrane type air purifier |
-
2015
- 2015-05-19 CN CN201520338994.8U patent/CN204865269U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817108A (en) * | 2016-05-25 | 2016-08-03 | 哈尔滨工业大学 | Elbow secondary flow-net type or membrane type air purifier |
| CN105817108B (en) * | 2016-05-25 | 2018-07-06 | 哈尔滨工业大学 | A kind of interaction net formula or membrane type gas purifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101130180B (en) | Electric dust collector with ultra- low concentration discharge | |
| CN107096344A (en) | A kind of industrial waste gas and floating outstanding particle purifying processing system | |
| CN107648975B (en) | Dust removal method and device for ultralow emission of dust-containing gas | |
| CN107224828B (en) | High speed smoke processing system | |
| CN113663430B (en) | Long-bag pulse dust collector for waste gas treatment | |
| CN100509168C (en) | Method for removal of inhalable particles in coal | |
| CN201030272Y (en) | Highly-concentrated separating spray blowcase pulse bag-type collector | |
| CN107213984A (en) | A kind of electromagnetic duster and flue gas purification system | |
| CN102091496A (en) | Double-effect dust remover with long service life | |
| CN102553382A (en) | Double-row filter bag embedded type electric bag compound dust catcher with electric field area at front stage | |
| CN102000469A (en) | Cyclone water bath air cleaning device and cleaning method thereof | |
| CN104863079B (en) | A kind of sweeper based on centrifugal water curtain dedusting technology | |
| CN106512627A (en) | Haze electrostatic adsorption device | |
| CN204865269U (en) | Unpowered device of cleaing away haze | |
| CN206881322U (en) | Efficient silk screen demister | |
| CN203724963U (en) | All-weather wet type dust removing device for sweeper | |
| CN201172006Y (en) | Catching device of coal respirable particulate | |
| CN202744996U (en) | Device for removing fine particles on pavement | |
| CN207203755U (en) | A kind of chemical industry dust arrester | |
| CN206935019U (en) | Electric bag integrated dust collector | |
| CN2728625Y (en) | Electrostatic, filtering bag combined dust separator | |
| CN206810000U (en) | One kind crosses formula speed change ultra-fine grain coalescence case | |
| CN201510820U (en) | Micro particle dust collector | |
| CN111888874B (en) | Venturi cyclone dust collector | |
| CN201997218U (en) | Double-effect long-service-life type dust remover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20180519 |