CN103933817A - Wet indoor dust remover - Google Patents
Wet indoor dust remover Download PDFInfo
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- CN103933817A CN103933817A CN201410153525.9A CN201410153525A CN103933817A CN 103933817 A CN103933817 A CN 103933817A CN 201410153525 A CN201410153525 A CN 201410153525A CN 103933817 A CN103933817 A CN 103933817A
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Abstract
The invention relates to a wet indoor dust remover which comprises a shell, wherein the shell is provided with a gas inlet pipe and a gas outlet pipe; a liquid-phase maze is arranged in the shell; a gas inlet of the liquid-phase maze is communicated with the gas inlet pipe; a gas outlet is communicated with the gas outlet pipe; and the liquid-phase maze is at least partially immersed in a liquid. The liquid-phase maze is composed of a plurality of horizontal partitions which are arranged in a staggered mode, and at least the pressure face of each partition is provided with a hard hair layer. By combining the wet adsorption mode with the liquid-phase maze structure, the wet indoor dust remover effectively adsorbs dust in air, and reduces the indoor adsorbable granules. Especially by adopting the liquid-phase maze structure, the wet indoor dust remover prolongs the contact time between air and liquid, and performs favorable dust removal function. Compared with the filter type in the prior art, the wet indoor dust remover has the advantages of better indoor dust removal effect, low energy consumption and almost no material consumption, and lowers the use cost.
Description
Technical field
The present invention relates to the field of dedusting and control haze, the indoor dust arrester of especially a kind of wet type.
Background technology
Under the larger weather condition of dust, for example, under haze weather, indoor frequent dust is a lot, and this situation of respiratory health, especially high building that affects people is even more serious.
Existing air purifier adopts the mode of filtration to carry out dust out more, the problem existing is that this filtration filter disc is difficult to filter short grained dust, the small particle of for example pm2.5 and following grade, the lung that still can enter into human body accumulates, and has a strong impact on healthy.And adopt more accurate filter disc can filter tiny particle, but this also produces new technical problem, more accurate filter disc is easy to be stopped up by dust or fine particle thing, and it is higher frequently to change the cost of filter disc, and the filter disc of changing cannot recycle, and causes new environmental pollution.
Use filter disc, especially more accurate filter disc, along with the prolongation windage of time strengthens gradually, energy consumption is higher, or scavenging efficiency reduces.
Summary of the invention
Technical problem to be solved by this invention is to provide the indoor dust arrester of a kind of wet type, can remove airborne dust, and elimination efficiency is high, and energy consumption is low, and consumables cost is low.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: the indoor dust arrester of a kind of wet type, comprises housing, housing is provided with air inlet pipe and blast pipe, in housing, be provided with liquid phase labyrinth, the air inlet in liquid phase labyrinth is communicated with air inlet pipe, and gas outlet is communicated with blast pipe;
Described liquid phase labyrinth is immersed in liquid at least in part.
Described liquid phase labyrinth is formed by multiple horizontally disposed dividing plate interlaced arrangement, is at least provided with bristle layer at the upstream face of dividing plate.
Described liquid phase labyrinth is general frame structure, is provided with oscillator at the outer wall of liquid phase labyrinth framework, is also provided with multiple flexible members for supporting.
Described blast pipe is also communicated with liquid back pipe, and liquid back pipe is communicated with sediment accumulation area, is provided with sloping plate deposition district at sediment accumulation area, and the bottom of sediment accumulation area is provided with scum pipe, and the top of slag accumulation area is communicated with liquid phase labyrinth by liquid return hole.
Also be provided with gas phase labyrinth, the import in gas phase labyrinth is communicated with air inlet pipe, and the outlet in gas phase labyrinth is communicated with the air inlet in liquid phase labyrinth;
In described gas phase labyrinth, multiple horizontal baffle interlaced arrangement compositions first order labyrinth, multiple vertical baffle interlaced arrangement become labyrinth, the second level, are at least provided with adsorption layer in the windward side of horizontal baffle and vertical baffle.
In gas phase labyrinth, be also provided with shower nozzle, shower nozzle is communicated with near the position of bottom with housing by pipeline and pump, or is communicated with the position bottom liquid back pipe.
Also be provided with condensing unit, the heat exchanger fin of condensing unit be placed in blast pipe in, heat exchanger fin is connected with the cold utmost point of semiconductor chilling plate, the thermoae and heat abstractor of semiconductor chilling plate is connected.
Described heat abstractor is air-cooled or water cooling plant;
Be provided with shower nozzle in liquid phase labyrinth or case top, shower nozzle is communicated with the liquid level of liquid in housing below by pipeline and pump;
Described water cooling plant and pipeline connection, utilize the cooling of shower nozzle circulating fluid;
Pipeline is also communicated with liquid supplementation pipe.
Described air inlet pipe or blast pipe are connected with new blower fan;
The entrance of air inlet pipe reaches outside body of wall.
In blast pipe, be also provided with fumigation device.
The indoor dust arrester of a kind of wet type provided by the invention, by adopting the mode of liquid adsorption, coordinates the structure in liquid phase labyrinth, has effectively adsorbed airborne dust, has reduced indoor adsorbable particle content.Especially adopt the structure in liquid phase labyrinth, extended the time of contact of air and liquid, play good dustproof function, compared with filter type of the prior art, indoor dust removing effects of the present invention is better, and energy consumption is low, and almost no material consumption, has reduced use cost.
Brief description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is the overall structure schematic diagram of another embodiment of the present invention.
Fig. 3 is the structural representation in liquid phase labyrinth in the present invention.
In figure: body of wall 1, new blower fan 2, air inlet pipe 3, gas phase labyrinth 4, vertical baffle 41, horizontal baffle 42, shower nozzle 5, pipeline 6, water cooling plant 7, semiconductor chilling plate 8, liquid phase labyrinth 9, dividing plate 91, bristle layer 92, air inlet 93, gas outlet 94, oscillator 95, flexible member 96, heat exchanger fin 10, blast pipe 11, liquid return hole 12, liquid back pipe 13, sloping plate deposition district 14, sediment accumulation area 15, scum pipe 16, housing 17, pump 18, liquid supplementation pipe 19.
Detailed description of the invention
Embodiment 1:
In Fig. 2, the indoor dust arrester of a kind of wet type, comprises housing 17, and housing 17 is provided with air inlet pipe 3 and blast pipe 11, and described air inlet pipe 3 or blast pipe 11 are connected with new blower fan 2; To promote air operation.
In housing 17, be provided with liquid phase labyrinth 9, the air inlet in liquid phase labyrinth 9 is communicated with air inlet pipe 3, and gas outlet is communicated with blast pipe 11;
Described liquid phase labyrinth 9 is immersed in liquid at least in part.Structure thus, has extended the path exchanging between air and water, has improved dust removing effects.
The scheme of optimizing is as in Fig. 2, and described liquid phase labyrinth 9 is formed by multiple horizontally disposed dividing plate 91 interlaced arrangement, is at least provided with bristle layer 92 at the upstream face of dividing plate 91.By the bristle layer 92 arranging, the bristle in multiple bristle layers 92 is pricked a bubble, this has increased the contact area between air and water, has further strengthened dust removing effects.Bristle layer in this example adopts the structure of the firm thorn in similar thread gluing, preferably adopts nylon plastic(s) material.Upstream face in this example refers to the bottom surface of each dividing plate 91, and in the time that bubble rises, the bottom surface of each dividing plate 91 can contact with bubble.
The scheme of further optimizing is as in Fig. 2,3, described liquid phase labyrinth 9 is general frame structure, movable is arranged in housing 17, air inlet pipe 3 is communicated with air inlet 93, gas outlet 94 is communicated with blast pipe 11, outer wall at liquid phase labyrinth 9 frameworks is provided with oscillator 95, is also provided with multiple flexible members 96 for supporting, for example rubber column.By the vibration of oscillator 95, preferably adopt piezoelectric-type ultrasonic oscillator, make the general frame vibration at high speed in liquid phase labyrinth 9, thereby drive the liquid at high speed vibration in it, make liquid produce " cavitation " effect; After combining with the structure of the bristle layer 92 of preferred setting, further improve the contact area of air and liquid, airborne dust is adsorbed by liquid.Further preferred, in blast pipe 11, be provided with particle somascope, this is existing in prior art, control oscillator 95 start and stop by particle somascope, when detecting that particle content starts oscillator 95 higher than threshold values, otherwise do not start, to reduce energy consumption and noise.
The scheme of further optimizing as shown in Figure 2, described blast pipe 11 is also communicated with liquid back pipe 13, liquid back pipe 13 is from being communicated with sediment accumulation area 15 near the position of housing 17 bottoms, be provided with sloping plate deposition district 14 at sediment accumulation area 15, the bottom of sediment accumulation area 15 is provided with scum pipe 16, and the top of slag accumulation area 15 is communicated with liquid phase labyrinth 9 by liquid return hole 12.Structure thus, utilizes the circulation of liquid to make the particle of absorption precipitated, to increase the adsorption capacity of liquid, avoids the particle of absorption in saturated rear formation secondary pollution.When use, air through adsorption cleaning is drained into blast pipe 11 from gas outlet 94, the partially liq of now may carrying under one's arms in air draught, carry out gas-water separation at liquid back pipe 13, gas enters into blast pipe 11, liquid enters into sediment accumulation area 15 downwards, after liquid level raises herein, liquid upwards flows with lower speed, through precipitating in sloping plate deposition district 14, now in sloping plate deposition district 14, carry out Separation of Solid and Liquid, liquid upwards enters liquid phase labyrinth 9 through liquid return hole 12 and carries out air adsorption, the solid of particle is downward, be deposited in sediment accumulation area 15, discharge through valve from scum pipe 16.After having adopted this structure, significantly extend the interval time of changing liquid.
Further optimize scheme in, referring to Fig. 1, in liquid phase labyrinth 9 or housing 17 tops be provided with shower nozzle 5, shower nozzle 5 is communicated with the liquid level of housing 17 interior liquid below by pipeline 6 and pump 18; In figure, being to be communicated with the position of liquid back pipe (13) for ease of observing, can be to be also communicated with in the position of liquid return hole 12.In this example, shower nozzle 5 is arranged in the rising passway in liquid phase labyrinth 9, this has further strengthened the effect of spraying and dedusting.
For avoiding indoor humidity excessive, be also provided with condensing unit at blast pipe 11, referring to Fig. 1.The heat exchanger fin 10 of condensing unit is placed in blast pipe 11, and heat exchanger fin 10 is connected with the cold utmost point of semiconductor chilling plate 8, and the thermoae and heat abstractor of semiconductor chilling plate 8 is connected.Described heat abstractor is air-cooled or water cooling plant; Structure thus, the moisture after purifying in gas is met condensation at heat exchanger fin 10 places and is formed water, thereby avoids indoor humidity too high.
Preferred scheme is as in Fig. 1, and described water cooling plant is communicated with pipeline 6, utilizes the cooling of shower nozzle circulating fluid; Structure thus, has improved the cooling effect of heat abstractor, has also utilized the circulation power of shower nozzle.
Pipeline 6 is also communicated with liquid supplementation pipe 19.Structure thus, is convenient to the liquid level liquid make-up according to liquid.
The entrance of air inlet pipe 3 reaches outside body of wall 1.Structure thus, is convenient to, from the new wind of outdoor introducing, after device purifying and dedusting of the present invention, be sent to each room, preferred, in the position away from air inlet pipe, exhaust apparatus is set, and to form circulation, guarantees the pure and fresh cleaning of room air.The present invention also can with other indoor air handlers, the device of for example photocatalyst and so on is used in combination to reach better effect.Because the present invention has adopted the mode of circulated air, new wind supplements sufficient, and air is changed very fast, and the harmful organic substance gas of matching requirements remove to(for) this class is not high.
In blast pipe 11, be also provided with fumigation device.Utilize the air-flow evaporation stacte in blast pipe 11, further improve air quality.Fumigation device in this example is prior art, preferably adopts liquid or solid essential oil is placed on to the structure in the container that hollow out ventilates.
Embodiment 2:
On the basis of embodiment 1, the structure of further optimizing as shown in fig. 1, is also provided with gas phase labyrinth 4, and the import in gas phase labyrinth 4 is communicated with air inlet pipe 3, and the outlet in gas phase labyrinth 4 is communicated with the air inlet in liquid phase labyrinth 9;
In described gas phase labyrinth 4, multiple horizontal baffles 42 interlaced arrangement composition first order labyrinths, multiple vertical baffle 41 interlaced arrangement become labyrinth, the second level, are at least provided with adsorption layer in the windward side of horizontal baffle 42 and vertical baffle 41.Structure thus, realizes the preliminary absorption of air, to reduce windage.Adsorption layer in this example can adopt is with fabric villous, to improve and the contact area of air.The structure in gas phase labyrinth has proposed a kind of new thinking, utilizes centrifugal absorption but not the mode of filtration, and adsorption layer is convenient to clean, and compared with filter screen, significantly extend service life.
The multistage labyrinth structure that the horizontal baffle 42 arranging and vertical baffle 41 combine, its core has been to increase the number of times of turning, turn each time, under centrifugal action, some dust of capital is centrifuged power and is thrown to adsorption layer, thereby be adsorbed layer absorption, this structure can adsorb to fall most larger-diameter particle in advance, for example, be greater than the particle of PM10.And than filter screen, adsorption layer is convenient to repeated washing, therefore service life longer, and windage is less.
In the scheme of optimizing, as in Fig. 1, be also provided with shower nozzle 5 in gas phase labyrinth 4, shower nozzle 5 is communicated with near the position of bottom with housing 17 by pipeline 6 and pump 18, or is communicated with the position of close liquid back pipe 13 bottoms.The shower nozzle 5 arranging is realized the combination of spray absorption and adsorption layer absorption, has further improved dust removing effects, especially, is convenient to clean adsorption layer.Make the dust of adsorption layer along with current are washed totally.Further preferred, in this one deck labyrinth structure of the shower nozzle 5 arranging, the height of the vertical baffle of the most close air inlet pipe 3 one sides, higher than other vertical baffle, thereby is convenient to make liquid to housing 17 bottom overflows.
The above embodiments are only the preferred technical solution of the present invention; and should not be considered as for restriction of the present invention; the technical scheme that protection scope of the present invention should be recorded with claim, comprises that in the technical scheme that claim records, the alternative that is equal to of technical characterictic is protection domain.Being equal within the scope of this, replaces and improves, also within protection scope of the present invention.
Claims (10)
1. the indoor dust arrester of wet type, comprise housing (17), housing (17) is provided with air inlet pipe (3) and blast pipe (11), it is characterized in that: in housing (17), be provided with liquid phase labyrinth (9), the air inlet in liquid phase labyrinth (9) is communicated with air inlet pipe (3), and gas outlet is communicated with blast pipe (11);
Described liquid phase labyrinth (9) is immersed in liquid at least in part.
2. the indoor dust arrester of a kind of wet type according to claim 1, is characterized in that: described liquid phase labyrinth (9) is formed by multiple horizontally disposed dividing plates (91) interlaced arrangement, is at least provided with bristle layer (92) at the upstream face of dividing plate (91).
3. the indoor dust arrester of a kind of wet type according to claim 2, it is characterized in that: described liquid phase labyrinth (9) is general frame structure, outer wall at liquid phase labyrinth (9) framework is provided with oscillator (95), is also provided with multiple flexible members (96) for supporting.
4. the indoor dust arrester of a kind of wet type according to claim 1, it is characterized in that: described blast pipe (11) is also communicated with liquid back pipe (13), liquid back pipe (13) is communicated with sediment accumulation area (15), be provided with sloping plate deposition district (14) at sediment accumulation area (15), the bottom of sediment accumulation area (15) is provided with scum pipe (16), and the top of slag accumulation area (15) is communicated with liquid phase labyrinth (9) by liquid return hole (12).
5. the indoor dust arrester of a kind of wet type according to claim 4, is characterized in that: be also provided with gas phase labyrinth (4), the import of gas phase labyrinth (4) is communicated with air inlet pipe (3), and the outlet of gas phase labyrinth (4) is communicated with the air inlet of liquid phase labyrinth (9);
In described gas phase labyrinth (4), multiple horizontal baffles (42) interlaced arrangement composition first order labyrinth, multiple vertical baffles (41) interlaced arrangement becomes labyrinth, the second level, is at least provided with adsorption layer in the windward side of horizontal baffle (42) and vertical baffle (41).
6. the indoor dust arrester of a kind of wet type according to claim 5, it is characterized in that: in gas phase labyrinth (4), be also provided with shower nozzle (5), shower nozzle (5) is communicated with near the position of bottom with housing (17) by pipeline (6) and pump (18), or is communicated with the position bottom liquid back pipe (13).
7. the indoor dust arrester of a kind of wet type according to claim 1, it is characterized in that: be also provided with condensing unit, the heat exchanger fin (10) of condensing unit is placed in blast pipe (11), heat exchanger fin (10) is connected with the cold utmost point of semiconductor chilling plate (8), and the thermoae and heat abstractor of semiconductor chilling plate (8) is connected.
8. the indoor dust arrester of a kind of wet type according to claim 7, is characterized in that: described heat abstractor is air-cooled or water cooling plant;
Be provided with shower nozzle (5) in liquid phase labyrinth (9) or housing (17) top, shower nozzle (5) is communicated with the liquid level of the interior liquid of housing (17) below by pipeline (6) and pump (18);
Described water cooling plant is communicated with pipeline (6), utilizes the cooling of shower nozzle circulating fluid;
Pipeline (6) is also communicated with liquid supplementation pipe (19).
9. the indoor dust arrester of a kind of wet type according to claim 1, is characterized in that: described air inlet pipe (3) or blast pipe (11) are connected with new blower fan (2);
The entrance of air inlet pipe (3) reaches outside body of wall (1).
10. the indoor dust arrester of a kind of wet type according to claim 1, is characterized in that: in blast pipe (11), be also provided with fumigation device.
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CN201410153525.9A CN103933817B (en) | 2014-04-17 | 2014-04-17 | The indoor dust arrester of wet type |
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CN201410153525.9A CN103933817B (en) | 2014-04-17 | 2014-04-17 | The indoor dust arrester of wet type |
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CN103933817B CN103933817B (en) | 2015-10-07 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104801142A (en) * | 2015-05-14 | 2015-07-29 | 周末 | Device for purifying industrial waste air |
CN105194955A (en) * | 2015-09-16 | 2015-12-30 | 武汉工程大学 | High-pressure fine water mist dust removal equipment |
CN105749655A (en) * | 2016-03-23 | 2016-07-13 | 凯天环保科技股份有限公司 | Paint mist capturing water cyclone |
CN106938168A (en) * | 2017-05-08 | 2017-07-11 | 王伟刚 | A kind of exhaust emissions and air cleaning tapping equipment |
CN107321120A (en) * | 2017-08-24 | 2017-11-07 | 辛集市润泽机械科技有限公司 | Gas cleaning and sulphur collection device |
CN108826443A (en) * | 2018-03-19 | 2018-11-16 | 金华市鸿讯机械工程技术有限公司 | Energy-efficient air cleaning unit |
CN109028296A (en) * | 2018-06-25 | 2018-12-18 | 芜湖盛科环保技术有限公司 | A kind of purifying indoor formaldehyde device |
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CN2601125Y (en) * | 2003-02-25 | 2004-01-28 | 盛国祝 | Flue dust remover |
CN202700355U (en) * | 2012-08-31 | 2013-01-30 | 宁波中瑞生物科技有限公司 | Fermentation tail gas treatment device |
CN203777886U (en) * | 2014-04-17 | 2014-08-20 | 三峡大学 | Wet indoor dust collection device |
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Patent Citations (4)
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CN2481982Y (en) * | 2001-02-23 | 2002-03-13 | 陈建华 | Smoke-eliminating dust-reducing device |
CN2601125Y (en) * | 2003-02-25 | 2004-01-28 | 盛国祝 | Flue dust remover |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104801142A (en) * | 2015-05-14 | 2015-07-29 | 周末 | Device for purifying industrial waste air |
CN105194955A (en) * | 2015-09-16 | 2015-12-30 | 武汉工程大学 | High-pressure fine water mist dust removal equipment |
CN105749655A (en) * | 2016-03-23 | 2016-07-13 | 凯天环保科技股份有限公司 | Paint mist capturing water cyclone |
CN106938168A (en) * | 2017-05-08 | 2017-07-11 | 王伟刚 | A kind of exhaust emissions and air cleaning tapping equipment |
CN107321120A (en) * | 2017-08-24 | 2017-11-07 | 辛集市润泽机械科技有限公司 | Gas cleaning and sulphur collection device |
CN108826443A (en) * | 2018-03-19 | 2018-11-16 | 金华市鸿讯机械工程技术有限公司 | Energy-efficient air cleaning unit |
CN109028296A (en) * | 2018-06-25 | 2018-12-18 | 芜湖盛科环保技术有限公司 | A kind of purifying indoor formaldehyde device |
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Effective date of registration: 20230609 Address after: 444105 No. 1, Economic and Technological Development Zone, Dangyang City, Yichang City, Hubei Province Patentee after: HUBEI SANXIA NEW BUILDING MATERIALS Co.,Ltd. Address before: 443002 No. 8, University Road, Yichang, Hubei Patentee before: CHINA THREE GORGES University |