CN203916391U - A kind of anti-haze oxygenation filtering window - Google Patents

Abstract

The utility model discloses anti-haze oxygenation filtering window, comprise a shell, further comprise: a dust filtering layer, comprises the first screen pack; One liquid mist absorbed layer, comprise the water tank and the tank that are arranged on described filtering window top, installing absorption liquid in described water tank, described water tank bottom is connected with some spraying nets of alternative arrangement, some backwash network folders are located between described spraying net, and described tank is positioned at described filtering window bottom; One liquid mist barrier layer, comprises at least two baffle of porous baffles that have certain intervals; One gas-liquid drives layer, comprise a suction pump, one exhaust fan, at least one CD-ROM drive motor and a transmission and speed change gear form, described CD-ROM drive motor drives described centrifugal suction pump and described exhaust fan by described transmission and speed change gear, and described suction pump is drawn back described water tank by the absorption liquid flowing in described tank by described spraying net.The utility model can filter out or sponge the air pollutants of almost all kinds, and the indoor oxygen that provides can also be provided.

Description

A kind of anti-haze oxygenation filtering window

Technical field

The utility model relates to a kind of air cleaning unit, especially a kind of anti-haze oxygenation filtering window.

Background technology

Through the reform and opening-up high speed development of more than 30 year, the living standard of China urban and rural residents significantly improves on the one hand, but because the extensive of the manufacturing gathering of low side and private car popularized, air pollution has become particularly metropolitan life normality of city on the other hand.According to www.chinanews.com, report (http://www.hb.chinanews.com/news/2014/0121/161229.html): " within 2013, the good number of days of Wuhan Urban Area Air Quality is 160 days; acceptance rate is 43.8%; air pollution number of days 205 days, and wherein, severe is polluted number of days 63 days above.In six evaluation indexes, PM2.5 (fine particle), PM10 (pellet), nitrogen dioxide are all not up to standard." " topmost three large sources are respectively that industrial discharge, automotive emission and city raised dust pollute.Wherein, industrial source makes number one to Wuhan City's PM2.5 contribution rate, accounts for 40%, and airborne dust contribution rate accounts for 25% left and right, and automotive emission accounts for 20% left and right.”

The major pollutants total amount statistical report form providing according to Environmental Protection Department, the major pollutants in atmosphere comprise following several types at present:

The one, suspended particulate substance.

Suspended particulate substance refers to and is suspended in air, the particle that diameter is less than 100 microns.It is mainly derived from coal combustion and ground airborne dust etc.Particle diameter, at the floating dust of 0.5-5 micron, can directly enter the lung of human body, deposits, and may enter blood transport to whole body in alveolar, in each position accumulation of health, accumulates over a long period and just can cause disease.Floating dust is often adsorbing again the harmful substances such as plumbous cadmium, agricultural chemicals, benzo Bi, thereby causes disease, is detrimental to health.Power plant's burning of coal, sandstorm, is its main source.

The 2nd, carbon monoxide.

Carbon monoxide is colourless, tasteless, poisonous gas.If CO in Air exists more, surpass finite concentration, will make with the passage of time people's will discernment go down, central functions reduces, and human heart and lung's decreased respiratory function, even also can cause death.Main source chemical enterprise, coal obtains imperfect combustion etc.

The 3rd, sulfur dioxide.

Sulfur dioxide is colourless but has irritating gas.People usually can smell the taste of sulfur dioxide in air.It is mainly derived from coal-fired grade for polluter, particularly very weak at cross-ventilation or more serious while having atmospheric inversion to exist.After the excessive suction of people, mainly cause breathing problem, and be corrosive, very big to human health damage.In summer, it is again the main matter that causes acid rain, and acid rain is the harmful substance of health risk and crops.Sulfur-bearing chemical industry, burning of coal is its main source.

The 4th, nitrogen oxide.

Nitrogen oxide refers to NO in air, NO2.NO is colourless, non-stimulated, sluggish gas, can be oxidized to NO2.NO2 is brown gas, and people's respiratory apparatus is had to intense stimulus, easily causes that acute asthma is sick.Nitrogen oxide is mainly derived from fire coal and motor vehicle exhaust emission.NO2 and hydrocarbon can generate secondary pollution (photochemical fog) under solar radiation, can cause larger harm to health.

In addition, the urbanization process of China is also far from finishing, according to U.S. McKinsey & Co., estimate, by 2025, to there is the big city of 221 1,000,000 populations in China, the big city of 23 5,000,000 above populations, and 8 populations such as Beijing, Shanghai, Guangzhou, Shenzhen, Tianjin, Wuhan, Chongqing and Chengdu surpass ten million mega-city.Along with further popularizing of private car, the air pollution problems inherent such as automotive emission and city raised dust pollution are by China city dweller of puzzlement for many years from now on.

The air pollution of normalization, not only causes huge negative effect to national health and city image; And can raise the medical security expenditure of whole society, and affect child-bearing health and infantile health, China's integral body population quality is caused to far-reaching baneful influence.So develop civilian air purifying process and industry, there is great society and economic benefit.

The throughput of air of common Household Air Purifier is very limited in the market, and be all placed on indoor, very major part enters indoor contaminated air and is absorbed by the body, so the Air purification that this built-in Household Air Purifier plays is very limited.

Utility model content

For the problems referred to above, the utility model binding molecule dynamics, aerodynamics, the Biological Principles of micro-nano chemistry and algae, a kind of lower-cost multifunctional filtering window has been proposed, the pollutants such as suspended particulate substance, carbon monoxide, sulfur dioxide and nitrogen oxide that comprise in atmosphere are processed, and with the form of filtering window, can be arranged on the window of public residence, realize indoor air purification.

In order to realize above-mentioned utility model object, the utility model discloses a kind of anti-haze oxygenation filtering window, comprise a shell, it is characterized in that, in described shell, further comprise:

One dust filtering layer, comprises the first screen pack;

One liquid mist absorbed layer, comprise the water tank and the tank that are arranged on described filtering window top, installing absorption liquid in described water tank, described water tank bottom is connected with some spraying nets of alternative arrangement, some backwash network folders are located between described spraying net, and described tank is positioned at described filtering window bottom;

One liquid mist barrier layer, comprises at least two baffle of porous baffles that have certain intervals;

One gas-liquid drives layer, comprise a suction pump, one exhaust fan, at least one CD-ROM drive motor and a transmission and speed change gear form, described CD-ROM drive motor drives described centrifugal suction pump and described exhaust fan by described transmission and speed change gear, and described suction pump is drawn back described water tank by the absorption liquid flowing in described tank by described spraying net.

The anti-haze oxygenation filtering window reasonable, the utility model adopts, is characterized in that, described dust filtering layer further comprises:

One ventilation sieve, is arranged between described the first screen pack and described liquid mist absorbed layer;

Wherein, the air inlet of described filtering window is positioned at a side of described the first screen pack, described liquid mist absorbed layer is arranged on described ventilation and sifts out air port one side, and described baffle of porous baffle is positioned at the air outlet side of described liquid mist absorbed layer, and described exhaust fan is extracted the air of described baffle of porous baffle air outlet side out.

The anti-haze oxygenation filtering window reasonable, the utility model adopts, is characterized in that,

Described dust filtering layer further comprises ventilation sieve and second screen pack;

Wherein, the air inlet of described filtering window is positioned at described exhaust fan one side, described the second screen pack is arranged on the air inlet front end of described exhaust fan, described ventilation sieve is arranged on the opposite side of described exhaust fan, described liquid mist absorbed layer is arranged on the air outlet side of described ventilation sieve, described liquid mist barrier layer is arranged on the air outlet side of described liquid mist absorbed layer, and the first screen pack is arranged on the air outlet side on described liquid mist barrier layer.

The anti-haze oxygenation filtering window reasonable, the utility model adopts, is characterized in that,

In described liquid mist absorbed layer, described spraying net further comprises some crisscross water pipes, offers some apertures on described water pipe, and described backwash net further comprises a flat board that is covered with aperture, and the aperture of described backwash net is between 0.1 to 40mm.

The anti-haze oxygenation filtering window reasonable, the utility model adopts, is characterized in that,

Described suction pump comprises a water inlet pipe and an outlet conduit, and described suction pump is arranged between described water inlet pipe and described outlet conduit;

Described water tank further comprises the first water inlet, the second water inlet and a delivery port, described the first water inlet is arranged on described tank top for adding described absorption liquid, described the second water inlet is connected with the outlet conduit of described suction pump, described delivery port is arranged on described water tank bottom, is connected with the water pipe of the online end of described spraying.

The anti-haze oxygenation filtering window reasonable, the utility model adopts, is characterized in that,

Described filtering window further comprises:

The inclined hole of some cylindrical downward-sloping and Heterogeneous Permutations is set on described baffle of porous baffle, described water tank is embedded in the top of described baffle of porous baffle, described tank is enclosed and is formed by the baffle of porous baffle at described both ends and the shell of described bottom, described tank further comprises a discharge outlet, for discharging described absorption liquid.

The anti-haze oxygenation filtering window reasonable, the utility model adopts, is characterized in that,

Described filtering window further comprises:

Described ventilation sieve further comprises rigid plastics or the glass outer wall that is placed with some bellmouths, and the aperture of described bellmouth airintake direction is greater than the aperture of outgassing direction.

The anti-haze oxygenation filtering window reasonable, the utility model adopts, is characterized in that,

Described first, second screen pack further comprises at least many mesh of one deck film, and the region that upper conical hole is sieved compared with described ventilation in the mesh region of described first, second screen pack is large.

The anti-haze oxygenation filtering window reasonable, the utility model adopts, is characterized in that,

Described absorption liquid further comprises micro-algae liquid.

The anti-haze oxygenation filtering window reasonable, the utility model adopts, is characterized in that,

Described absorption liquid further comprises the abiotic aqua by hybrid modulation such as water, aromatic, bactericide, antifreezing agent and photooxidation catalyst.

If anti-haze oxygenation filtering window of the present utility model is mounted to the window of residential building, not only can filter out or sponge the air pollutants of almost all kinds, the indoor oxygen that provides can also be provided.If large-scale application, can also be as micro-algae photosynthetic organism reactor useful industrial or agricultural raw materials such as algae, the micro-algae of high protein that produce oil, and the haze that reduces city integral body pollutes and greenhouse gas emission.

Accompanying drawing explanation

Below, with reference to accompanying drawing, for those skilled in the art, to detailed description of the present utility model, above and other object of the present utility model, feature and advantage will be apparent.

Fig. 1 is the side structure cutaway view of anti-haze oxygenation filtering window of the present utility model;

Fig. 2 (1)～2 (4) has provided respectively ventilation sieve 2 in Fig. 1, spraying net 4, the positive partial structurtes schematic diagram of backwash net 5 and inclined hole baffle plate 6;

Fig. 3 is inclined hole baffle plate 7 and the front schematic view that is embedded in the water tank 3a of its upper portion in Fig. 1;

Fig. 4 is that the residential building of a preferred embodiment 1 of the utility model is installed one or more pairs of filtering windows, realizes the schematic diagram of convection current and the purification of room air;

Fig. 5 is the schematic diagram of better window construction of bleeding of the utility model (liquid mist layer comes outside, conveniently accepts illumination);

Fig. 6 is the factory chimney waste gas terminal purifying system of using a preferred embodiment 3 of the present utility model.

Reference numeral:

1---the first screen pack

1a---the second screen pack

The 2---sieve of ventilating

3---toxicity absorption liquid

The 4---net of spraying

5---backwash net

6---the first inclined hole baffle plate

7---the second inclined hole baffle plate

8---suction pump

8a---suction pump water inlet pipe

8b---suction pump outlet conduit

9---exhaust fan

10---CD-ROM drive motor

11---maintenance window

12---transmission and speed change gear

13a---screw lid

13b---the second screw lid

14---tank

21---bellmouth

2a---framework

3a---water tank

41～43---air intake window

The 44---window of bleeding

Position, 411---bedroom

Position, 412---parlor

413---kitchen place

60---chimney

61～63---window of bleeding

The specific embodiment

Shown in Figure 1, the described device of the utility model is a transparent flat tetragonal body case structure that includes multi-layer net, and the shell of this casing is comprised of framework 2a.According to the contaminated air by right side, to the purification direction of the clean air in left side, observe, in the casing forming at framework 2a, comprise that the main part of the utility model is: dust filtering layer, liquid mist absorbed layer, liquid mist barrier layer and gas-liquid drive layer.

As shown in Figure 1, dust filtering layer is comprised of the first screen pack 1 fitting together and ventilation sieve 2.The first screen pack 1 is as the dust-filtering medium of the first step, can make of the plastic sheeting of the hole that gathers (100 orders left and right), and the mode by physical filtering and Electrostatic Absorption stops that particle diameter is at more than 100 microns visible dust.In order to adjust actual pore-size, can adopt a hard frame, as supporter, the two-layer above porous membrane of stack is also set thereon, by adjusting the hole stack dislocation relation of double-layer films, can reduce pore-size, fall low mesh number requirement, thereby cut down finished cost.

Ventilation sieve 2 is rigid plastics or the glass outer wall that are placed with some bellmouths 21.As shown in Fig. 2 (1), the aperture of bellmouth 21 is 50 to 1 millimeter, the Zhou Jing of this airintake direction is greater than bellmouth 21 designs of the internal diameter of outgassing direction, in order to enter air in this device through after the preliminary filtration of dust filtering layer, while entering rear class liquid mist absorbed layer, form the faint power of blowing, thereby make the absorption liquid 3 formation liquid mists in liquid mist absorbed layer helpful.In addition, bellmouth 21 airintake directions can slow down compared with little internal diameter the speed that absorption liquid 3 runs off gradually due to evaporation.

In dust filtering layer, the meshed region area of the first screen pack 1 must be large compared with the sieve 2 pertusate regions of ventilating, and can cover all air intakes like this.In addition, the frame of the first screen pack 1 can insert or extract out from the surperficial draw-in groove of ventilation sieve 2, is convenient for changing like this or cleans the first screen pack 1.

After process dust filtering layer, the air after primary filter then enters liquid mist absorbed layer.This liquid mist absorbed layer comprises the spraying net 4 of the toxicity absorption liquid 3 being arranged in the water tank 3a of device top, some alternative arrangements and air outlet one side that backwash net 5 is arranged on ventilation sieve 2, also comprises the tank 14 that is arranged on a filtering window bottom.In Fig. 1, drawn the backwash net 5 that two-layer spraying net 4 and one deck are clipped in the middle.

As shown in Fig. 2 (2), spraying net 4 is wherein fenestral fabrics that the water pipe of crisscross connection forms, gap between each water pipe is 5-50mm left and right, at the densely covered very little circular opening (diameter is less than 10mm) of one side of every water pipe downwind.The upper side edge of spraying net 4 is connected with water tank 3a, and liquid 3 can enter from this junction the piping network of spraying net 4.

As shown in Fig. 2 (3), backwash net 5 is transparent plates that are covered with circular hole, and aperture can be in 0.1 to 40mm left and right.Utilize at the same time the double action of injection and sputter, can make toxicity absorption liquid 3 form more uniform water smoke or water droplets.

If the air pollution of territory of use is very serious, can suitably increase the number of plies of spraying net 4 and backwash net 5 alternative arrangements.

In the present embodiment, shown 13a and 13b are arranged on respectively two screw lids of casing top and bottom, the screw lid 13a that is wherein arranged on casing top is the water inlet of water tank 3a in the present embodiment, and the screw lid 13b that is arranged on bottom half is the delivery port of water tank 3a in the present embodiment.Screw lid 13a and 13b are the fresh toxicity absorption liquid 3 of filling and the entrance and exit that reclaims saturated solution.

Before using this device, need to open water inlet screw lid 13a, toxicity absorption liquid 3 is injected into the water tank 3a at top, then tighten screw lid 13a and make its sealing, during work, toxicity absorption liquid 3 in water tank 3a is understood at gravity, (exhaust fan 9 detaches the air in casing to gentle body-bias to hydraulic pressure (suction pump 8 produces), has lowered the air pressure of box house.This can produce sucking liquid, by liquid, carry out the trend of packing space, and is a principle with suction pipe suction cola.) comprehensive function under, can continue spray and hit aspectant backwash net 5 surfaces from the hole of spraying net 4.For example, when this device adopts micro-algae (microalgae) and water as toxicity absorption liquid 3, nearly all air pollutants all can be dissolved in water smoke, then through following several typical chemistry and bioprocesses, are purified:

Generally speaking, the sour gas NO in contaminated air _xand SO _xdeng with water and oxonium ion (being derived from pollutant ozone or oxygen) etc. in conjunction with forming acid solution, acid solution can be degraded to mineral salt small dust PM10, PM2.5 etc., these mineral salts dissociate and in water, become the absorbable mineral ion of plant as silicon ion, calcium ion etc.Because mostly micro-algae is unicellular water plant, the inorganic salts of nitronic acid salt or some other dissolving or organic salt majority become again the fertilizer nutrient of micro algae growth, can promote on the contrary the growth of micro-algae, and absorbing carbon dioxide are emitted oxygen.

In addition, toxicity absorption liquid 3 also can be used abiotic aqua, such as making the hybrid modulation such as water, aromatic, bactericide, antifreezing agent (antifreezer) and photooxidation catalyst (photocatalytic oxidant).

After completing the absorption of toxic gas and particle by liquid mist absorbed layer, ensuing air enters liquid mist barrier layer again, and liquid mist barrier layer has the inclined hole baffle plate 6,7 (the present embodiment is two-layer inclined hole baffle plate 6,7) of certain interval to form by least two-layer.As shown in Fig. 2 (4), inclined hole baffle plate 6 and 7 has certain thickness, and cylindrical inclined hole is separately relatively downward-sloping, and the hole of Heterogeneous Permutation can form gas passage, most of liquid mist of revealing that can reflux again, can slow down the speed of toxicity absorption liquid 3 drain evaporations equally.

It should be noted that, the spraying net 4 in the present embodiment, backwash net 5 and 6 middle parts that need to be fixed on device of inclined hole baffle plate, its bottom can not need to contact with the bottom of the under(-)chassis 2a of this device.Framework 2a is except surface, two of left and right (one side is inlayed ventilation sieve 2 and is fixedly connected with, and another side is inlayed exhaust fan 9 and is fixedly connected with), and all the other positions seal.

By above-mentioned introduction, can recognize, the circulation of air process that enters this device is:

Inner chamber → exhaust fan 9 of gap → inclined hole baffle plate 7 → framework 2a of outdoor air → the first screen pack 1 to be clean → ventilation sieve 2 → spraying net 4 → backwash net 5 → inclined hole baffle plate 6 → inclined hole baffle plate 6 and inclined hole baffle plate 7 → indoor

Next introduce again the drive part of the utility model device.In the casing being formed by framework 2a, also comprise that a gas-liquid drives layer, this gas-liquid drives layer by suction pump 8 (such as common miniature or small-sized centrifugal suction pump), and exhaust fan 9, CD-ROM drive motor 10 and transmission and speed change gear 12 form.Suction pump 8 and exhaust fan 9 link with CD-ROM drive motor 10 by 12.Suction pump 8 and exhaust fan 9 also can be used separately independently two drive motor.Transmission and speed change gear 12 can use belt pulley, belt, driving-chain or change-speed gearing to form.Such as, if the gear being socketed on the turning cylinder of suction pump 8 is than the CD-ROM drive motor 10 turning cylinders diameter large (that is to say that the number of teeth is many) that cogs, suction pump 8 will turn slowly than CD-ROM drive motor 10, and toxicity absorption liquid 3 will circulate more like this, allows liquid mist have more time scavenging air.If exhaust fan 9 diameters are larger, its rotating speed just can not be too fast so, otherwise can be liquid mist sucking-off cavity.Diagram also comprise one can switch maintenance window 11.Suction pump 8 is withdrawn into by pipeline 8a and pipeline 8b the liquid that comes together in bottom half in the water tank at top, can continual circulation drive toxicity absorption liquid 3 to form liquid mist.Exhaust fan 9 can be extracted the oxygen containing clean air after cleaning out whole device.

If use micro-algae liquid, because micro-algae has ripe and dead growth cycle, under most of weather conditions of China, about two weeks to month, need replacing.The saturated Wei Zao liquid our company reclaiming can be used as industrial chemicals, extracts high value composition.

Fig. 3 is the complete front schematic view of water tank 3a and inclined hole baffle plate 7 in the embodiment shown in Fig. 1.Four limits of inclined hole baffle plate 7 and framework 2a sealing gummed.The first half of inclined hole baffle plate 7 is being inlayed water tank 3a and contact position sealing.The bottom of inclined hole baffle plate 7 has one section without any hole, and with framework 2a inner surface sealing gummed, thereby at whole bottom half, surround a bottom tank 14 after accepting toxicity absorption liquid 3 and settling out.The cyclic process of toxicity absorption liquid 3 is:

Pipeline → liquid mist → bottom tank 14 → suction pump water inlet pipe 8a → suction pump 8 → suction pump outlet conduit 8b → water tank 3a of water tank 3a → spraying net 4

Gas and liquid cross in the cavity region at spraying net 4 and backwash net 5 places, realize the cleaning of gas.The principle of this process is roughly equivalent to rain and can outdoor air is washed totallyer; But this device, by the composition of liquid mist (or drop), droplet size and circulation etc. are controlled, makes this cleaning process more efficient, and continues to have an effect.

Foregoing the first screen pack 1, ventilation sieve 2, spraying net 4, aperture and the size of mesh opening of backwash net 5 and inclined hole baffle plate 6 etc. are an about scope, concrete size need to be adjusted according to different air pollutions, and design corresponding suction pump 8, the power of exhaust fan 9 and CD-ROM drive motor 10.General, to pollute greatlyr, the spraying net 4 of needs and the number of plies of backwash net 5 are more, and aperture suitably reduces, and the power of CD-ROM drive motor is larger.

Embodiment 1

Filtering window of the present utility model can be used as residential building air cleaning system, is illustrated in figure 4 a typical residential building one or more pairs of filtering windows 41～44 are installed, and realizes convection current and the purification of room air.In this house, the 411st, position, bedroom, the 412nd, position, parlor, the 413rd, kitchen place, preferably symmetrically under this service condition installs at least two filtering windows, if four even six of larger needs of house type.Like this can be at the effective cross-ventilation of indoor formation, purify constantly and upgrade room air.

The filtering window of Fig. 4 comprises air intake window 41～43, the window 44 of bleeding, this air intake window and the window of bleeding adopt the similar structures shown in Fig. 1, for no other reason than that direction in faced chamber is different, thus the direction (as shown by arrows) that makes gas flow with reference to indoor be to flow into (air intake window) or flow out (window of bleeding).

Embodiment 2

The exhaust fan 9 of the window of bleeding in above-described embodiment 1 is exposed to outdoor, and whole gas-liquid drives layer in outside, has electric leakage hidden danger while meeting with rainy day, and dynamic maintenance difficulty, and shading, be unfavorable for micro algae growth.So bleed, window is adjusted design: change the ordering of each layer, liquid mist layer is come to outside as far as possible, allow micro-algae effectively accept sunlight.As shown in Figure 5, a possible layer group ordering is as follows:

(the extra screen pack increasing, is similar to the first screen pack 1 to indoor → second screen pack 1a, and the number of not looking over so as to check needn't be very high, below 10 orders.Be used for preventing that indoor light article from stopping up exhaust fan) → gas-liquid driving layer (comprising exhaust fan 9) → ventilation sieve 2 → spraying net 4 → backwash net 5 → inclined hole baffle plate 6 → inclined hole baffle plate 7 → the first screen pack 1 (preventing dust) → external worlds

Fig. 5 has provided the structure of the window 44 of bleeding of an optimization, and the direction of arrow represents air suction flow direction.According to air-flow direction, indoor air to be extracted out is successively through one the one the second screen pack 1a, one gas-liquid drives layer, comprise exhaust fan 9, centrifugal suction pump 8, the compositions such as CD-ROM drive motor 10 and speed change gear 12, next be to enter liquid mist absorbed layer, this liquid mist absorbed layer comprises spraying net 4 and the backwash net 5 of the toxicity absorption liquid 3 being arranged in the water tank 3a of device top, some alternative arrangements.4 and 5 are arranged on air outlet one side of ventilation sieve 2.

Ensuing air enters liquid mist barrier layer again, and liquid mist barrier layer is comprised of the two-layer inclined hole baffle plate 6,7 by certain interval.

Finally, the air of extraction (is used as dust cover, keeps the clean of window internal structure of bleeding through the first screen pack 1 again.) afterwards, then enter external environment.In addition, from the consideration reducing costs, in previous embodiment 1 and 2, the windows of bleeding all or part can replace with exhaust fan common on market.

Embodiment 3

Filtering window shown in Fig. 5 can remove nitre and solid carbon as the further sulphur removal of stack gases of factory.As shown in Figure 6, can the design of the chimney 60 of factory or be transformed into can wall built-up filtering window pane formula frame structure.The window 61～63 of bleeding is installed in each pane.Thereby form factory chimney waste gas terminal purifying system.

Before the description to preferred embodiment is provided so that any technical staff in this area can use or utilize the utility model.Various modifications to these embodiment are evident for personnel skilled in the art, and total application of principle described here can not used to creativeness to other embodiment.Thereby the utility model is the embodiment shown in being not limited to here, and should be according to meeting the principle that disclosed and the wide region of new feature here.

Claims (9)

1. anti-haze oxygenation filtering window, comprises a shell, it is characterized in that, in described shell, further comprises:

One dust filtering layer, comprises the first screen pack;

One liquid mist absorbed layer, comprise the water tank and the tank that are arranged on described filtering window top, installing absorption liquid in described water tank, described water tank bottom is connected with some spraying nets of alternative arrangement, some backwash network folders are located between described spraying net, and described tank is positioned at described filtering window bottom;

One liquid mist barrier layer, comprises at least two baffle of porous baffles that have certain intervals;

One gas-liquid drives layer, comprise a suction pump, one exhaust fan, at least one CD-ROM drive motor and a transmission and speed change gear form, described CD-ROM drive motor drives described centrifugal suction pump and described exhaust fan by described transmission and speed change gear, and described suction pump is drawn back described water tank by the absorption liquid flowing in described tank by described spraying net.

2. anti-haze oxygenation filtering window according to claim 1, is characterized in that, described dust filtering layer further comprises:

One ventilation sieve, is arranged between described the first screen pack and described liquid mist absorbed layer;

Wherein, the air inlet of described filtering window is positioned at a side of described the first screen pack, described liquid mist absorbed layer is arranged on described ventilation and sifts out air port one side, and described baffle of porous baffle is positioned at the air outlet side of described liquid mist absorbed layer, and described exhaust fan is extracted the air of described baffle of porous baffle air outlet side out.

3. anti-haze oxygenation filtering window according to claim 1, is characterized in that,

Described dust filtering layer further comprises ventilation sieve and second screen pack;

Wherein, the air inlet of described filtering window is positioned at described exhaust fan one side, described the second screen pack is arranged on the air inlet front end of described exhaust fan, described ventilation sieve is arranged on the opposite side of described exhaust fan, described liquid mist absorbed layer is arranged on the air outlet side of described ventilation sieve, described liquid mist barrier layer is arranged on the air outlet side of described liquid mist absorbed layer, and the first screen pack is arranged on the air outlet side on described liquid mist barrier layer.

4. according to the anti-haze oxygenation filtering window described in claim 2 or 3, it is characterized in that,

In described liquid mist absorbed layer, described spraying net further comprises some crisscross water pipes, offers some apertures on described water pipe, and described backwash net further comprises a flat board that is covered with aperture, and the aperture of described backwash net is between 0.1 to 40mm.

5. anti-haze oxygenation filtering window according to claim 4, is characterized in that,

Described suction pump comprises a water inlet pipe and an outlet conduit, and described suction pump is arranged between described water inlet pipe and described outlet conduit;

Described water tank further comprises the first water inlet, the second water inlet and a delivery port, described the first water inlet is arranged on described tank top for adding described absorption liquid, described the second water inlet is connected with the outlet conduit of described suction pump, described delivery port is arranged on described water tank bottom, is connected with the water pipe of the online end of described spraying.

6. anti-haze oxygenation filtering window according to claim 5, is characterized in that, described filtering window further comprises:

The inclined hole of some cylindrical downward-sloping and Heterogeneous Permutations is set on described baffle of porous baffle, described water tank is embedded in the top of described baffle of porous baffle, described tank is enclosed and is formed by the baffle of porous baffle at described both ends and the shell of described bottom, described tank further comprises a discharge outlet, for discharging described absorption liquid.

7. anti-haze oxygenation filtering window according to claim 6, is characterized in that, described filtering window further comprises:

Described ventilation sieve further comprises rigid plastics or the glass outer wall that is placed with some bellmouths, and the aperture of described bellmouth airintake direction is greater than the aperture of outgassing direction.

8. anti-haze oxygenation filtering window according to claim 7, is characterized in that,

Described first, second screen pack further comprises at least many mesh of one deck film, and the region that upper conical hole is sieved compared with described ventilation in the mesh region of described first, second screen pack is large.

9. anti-haze oxygenation filtering window according to claim 8, is characterized in that,

Described absorption liquid further comprises micro-algae liquid.