CN1136419C - Artificial spout generating mechanism and apparatus using the same - Google Patents
Artificial spout generating mechanism and apparatus using the same Download PDFInfo
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- CN1136419C CN1136419C CNB961096128A CN96109612A CN1136419C CN 1136419 C CN1136419 C CN 1136419C CN B961096128 A CNB961096128 A CN B961096128A CN 96109612 A CN96109612 A CN 96109612A CN 1136419 C CN1136419 C CN 1136419C
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- artificial spout
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- 239000003205 fragrance Substances 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 claims description 36
- 150000001450 anions Chemical class 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 4
- 238000007664 blowing Methods 0.000 abstract description 7
- 239000007789 gas Substances 0.000 description 39
- 239000003344 environmental pollutant Substances 0.000 description 24
- 231100000719 pollutant Toxicity 0.000 description 24
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- 230000001133 acceleration Effects 0.000 description 2
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- 235000019504 cigarettes Nutrition 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F9/00—Use of air currents for screening, e.g. air curtains
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
- F24F3/167—Clean rooms, i.e. enclosed spaces in which a uniform flow of filtered air is distributed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F9/00—Use of air currents for screening, e.g. air curtains
- F24F2009/007—Use of air currents for screening, e.g. air curtains using more than one jet or band in the air curtain
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/46—Air flow forming a vortex
Abstract
Artificial tornado occuring device and its utilization equipment, a parallel device of many air blowing pipes blow the air to form the air curtain and the air blowing directions are the same, utilizing the wake effection to form the revolving air, at least one of two surfaces along the length direction of the air blowing pipes, and at least one surface sets a shield board and blowing the air from the air blowing pipes to form artificial tornado which is used to collect and discharge the pollution air formed in the area of depurative air curtain or only provide the air-condition, negative ion and fragrance and so on to the space.
Description
Technical field
The present invention relates to a kind of artificial spout generating mechanism, this mechanism manually produces cyclone, utilize this artificial spout to have vortex pack, the reliable contaminated air that contains pollutants such as flue gas, pernicious gas, dust of getting rid of efficiently, simultaneously with its purification, with certain space as the air conditioner room or the space that muses.
Background technology
Conventional method as artificial generation cyclone, known is as shown in Figure 1 a kind of, in the cylinder a of pipe or container etc. air is set and blows out nozzle b, blows out the wall blow out air of nozzle b along cylinder a from this air, and from an air attraction mouthful c attraction air, thereby form artificial spout t.This is the device that is called as cyclone in the pipe.
In addition, also know to segment another kind of device as shown in Figure 2, promptly, on leading flank opening, upper surface, two air suction tube e are set as the casing d of fan housing, and air discharge pipe g is set in peristome f both sides, if form gas curtain h from two air discharge pipe g blow out air, meanwhile attract air from two air suction tube e, promptly form two artificial spout t.And, under the state of existence such as cigarette, pernicious gas and a large amount of dust, carrying out operation in this inside as the casing d of fan housing.
In above-mentioned two examples, all be at cylinder a or only have the casing d etc. of peristome f basic near the artificial spout generating mechanism under the situation of closed state at leading flank, therefore, even artificial spout t does not specially take place, also the air that contains pollutant can be captured easily, make it in cylinder a or in the casing d, not be diffused into the outside.Yet, only can capture the interior pollutant of narrow scope with above-mentioned cylinder a or casing d, for bigger spaces such as various operation fields and workshops, if cylinder a or casing d are just large-scale.Also have, when having hoisting operation etc., obviously its operation is restricted.If will under unfavorable condition, make operation field environment or working environment keep good with artificial spout, then must increase considerably rate of ventilation, therefore, the equipment of removing of pressure fan equipment and pollutant also must be large-scale.
Only also have to require in addition the part in room space as air conditioner, or as fragrant space, the space that muses etc., but also be unrealized at present.
Summary of the invention
In view of the foregoing, the objective of the invention is to, following a kind of artificial spout generating mechanism is provided, this mechanism impales the space with cylinder or casing etc. hardly, under the situation near free space, manually produces cyclone, and the vortex pack of utilizing this artificial spout to have, the pollutant of periphery captured with air and get rid of, with certain space as the air conditioner room, or as the fragrant space and the space or the like that muses.
Artificial spout generating mechanism of the present invention, blow out air and form a plurality of air discharge pipes configuration parallel to each other of gas curtain and its air blow-off direction towards same rotation direction, because of the wake effect of the gas curtain of described air discharge pipe forms swirling eddy, at least one end face in the length direction both ends of the surface of described air discharge pipe is provided with air and attracts mouth and make this air attract mouth to be positioned at the scope of described swirling eddy, other end at least in described both ends of the surface is provided with shield, it is characterized in that, in described air discharge pipe, be provided with pressure fan, and on described air discharge pipe, be provided with the air blow-off outlet and the air suction inlet of described pressure fan, by attracting mouth to attract an air from described air blow-off outlet blow out air and from described air, make to produce in the described gas curtain artificial spout that attracts mouth towards described air.
Best, in above-mentioned artificial spout generating mechanism, set up the vortex pack of utilizing the artificial spout that takes place in the described gas curtain, capture the air of getting rid of in the gas curtain, and purify the air purifier of the air that traps.
Best, in above-mentioned artificial spout generating mechanism, make described air discharge pipe and described air attract mouth to be connected, and attract between the mouth cooling and heating air conditioner to be set in described air discharge pipe and described air.
Best, in above-mentioned artificial spout generating mechanism, make described air discharge pipe and described air attract mouth to be connected, and attract between the mouth anion generator to be set in described air discharge pipe and described air.
Best, in above-mentioned artificial spout generating mechanism, make described air discharge pipe and described air attract mouth to be connected, and attract between the mouth fragrance generator to be set in described air discharge pipe and described air.
Description of drawings
Fig. 1 is the moving schematic diagram of seeing from the top of traditional artificial spout generating mechanism hollow air-flow.
Fig. 2 is the stereogram of traditional artificial spout generating mechanism.
Fig. 3 is the stereogram of artificial spout generating mechanism one embodiment of the present invention.
Fig. 4 is the side sectional view of the air purifier part among artificial spout generating mechanism one embodiment of the present invention.
The schematic diagram that flows of the air of Fig. 5 from artificial spout generating mechanism one embodiment of the present invention that the top is seen.
Fig. 6,7,8,9 and 10 is vertical views that the configuration of the air discharge pipe in the artificial spout generating mechanism of the present invention is shown.
Figure 11 is the stereogram that the artificial spout generation principle in the artificial spout generating mechanism of the present invention is shown.
Figure 12 is the vertical view that the artificial spout generation principle in the artificial spout generating mechanism of the present invention is shown.
Figure 13 is the side view that artificial other embodiment of spout generating mechanism of the present invention are shown.
Figure 14 is a side view of making the conventional example of contrast with the artificial spout generating mechanism of the present invention.
Figure 15 illustrates artificial other embodiment of spout generating mechanism of the present invention and the stereogram same state of Fig. 3.
Figure 16 illustrates artificial other embodiment of spout generating mechanism of the present invention and the schematic diagram same state of Fig. 5.
Figure 17 is the local amplification stereogram of Figure 15.
Figure 18 illustrates artificial other embodiment of spout generating mechanism of the present invention and the schematic diagram same state of Fig. 5.
Figure 19 is the sectional elevation of air discharge pipe of the present invention.
Figure 20 is the longitudinal section of air discharge pipe of the present invention.
Figure 21 is the side view of artificial other embodiment of spout generating mechanism of the present invention.
Figure 22 illustrates the schematic diagram that the air in the artificial spout generating mechanism of the present invention flows.
Figure 23 is the side sectional view of part of other embodiment of the artificial spout generating mechanism of the present invention.
Figure 24 is the side view of artificial other embodiment of spout generating mechanism of the present invention.
Figure 25, the 26th, the side view after other embodiment of the artificial spout generating mechanism of the present invention are dissectd.
Figure 27 is the side view after the part of artificial other embodiment of spout generating mechanism of the present invention is dissectd.
Figure 28 is the side view after other embodiment of the artificial spout generating mechanism of the present invention are dissectd.
Figure 29 is the vertical view after the part of artificial other embodiment of spout generating mechanism of the present invention is dissectd.
Figure 30 is the side view after the part of artificial other embodiment of spout generating mechanism of the present invention is dissectd.
Figure 31 is the side view after other embodiment of the artificial spout generating mechanism of the present invention are dissectd.
Figure 32 is the vertical view of artificial other embodiment of spout generating mechanism of the present invention.
The specific embodiment
Followingly describe the present invention in detail according to Fig. 3-embodiment shown in Figure 32.
Fig. 3 is the stereogram of artificial spout generating mechanism one embodiment of the present invention, and Fig. 4 is the side sectional view of an air purifier part, and Fig. 5 illustrates the schematic top plan view that the air in the present embodiment flows.In the drawings, this artificial spout generating mechanism 1 is following formation, promptly, a plurality of air discharge pipe 3 configurations parallel to each other that form gas curtain 2 by blow out air, and make its air blow-off direction towards same rotation direction, be used to wake effect from the gas curtain 2 of each air discharge pipe 3, form swirling eddy 4, length direction both ends of the surface 3a in each air discharge pipe 3, at least one side in the 3b both sides, air is set attracts mouthfuls 5 and be located in the scope of swirling eddy 4, and at both ends of the surface 3a, opposite side at least in the 3b both sides, shield 6 is set, by attracting mouth 5 to attract air, produce the artificial spout t that attracts mouth 5 towards described air in the gas curtain 2 thereby make from each air discharge pipe 3 blow out air and from air.
Above-mentioned air discharge pipe 3 sets up 4 with the state that surrounds ground pollutant generation source 10, at an upper portion thereof, promptly at end face 3b, is provided with the shield 6 as fan housing.In addition, this air discharge pipe 3 can be the dihedral pipe, also can be round tube, and its shape is unrestricted, almost is provided with air blow-off outlet 11 at its whole length direction.The shape of this air blow-off outlet 11 does not have special qualification yet, so long as can reliably, easily form gas curtain 2 just, can be small sircle hole, or elongated breach hole, can be nozzle yet.
Above-mentioned air attracts mouth 5 to be arranged on the pivot of the swirling eddy 4 that is formed by gas curtain 2, and is arranged on length direction one end end face 3b one side of 4 air discharge pipes 3.That is, be arranged on the central part of shield 6, still, even departed from the pivot of aforesaid swirling eddy 4, as long as good within its scope.In addition, this air attracts mouth 5 by pipe 14 and through air purifier 15, is connected the suction side of pressure fan 16.Also have, the outlet side of this pressure fan 16 is connected on the length direction one end end face 3b of 4 air discharge pipes 3 by distributing pipe 17.This air purifier 15 has the prefilter 18a than macroparticle that removes in the contaminated air, remove the deodorization filter 18c of electrical precipitator 18b that fine particle uses and the foul smell composition of removing gaseous state.Therefore, this air purifier 15 is compared with the device that once cleans with air cleaning filter, and detergent power is high and durable in use.
Again, in the present embodiment, in an end end face 3a side of air discharge pipe 3 ground as shield is arranged, in the other end end face 3b side shield 6 is arranged, that is, be provided with shield 6 at two ends end face 3a, 3b, still, the shield 6 of other end end face 3b side can not established yet.In addition, the shape of this shield 6 is also unrestricted.
Fig. 6-10 shows the radical of air discharge pipe 3 and the many variations state of configuration.Fig. 6 shows the state of setting up 3 air discharge pipes 3 on the ground, Fig. 7 shows the state of setting up 2 air discharge pipes 3 on the ground, the state that Fig. 8 shows and sets up 5 air discharge pipes 3 on the ground, produces two artificial spout t, the state that Fig. 9 shows and sets up 3 air discharge pipes 3 on the ground, produces two artificial spout t, also have, Figure 10 show pollutant take place source 10 above 4 air discharge pipes 3 of landscape configuration, produce the state of horizontal artificial spout t.In addition, certainly, if, equally also produce horizontal artificial spout t Fig. 6,7, each air discharge pipe 3 landscape configuration of 8 and 9.
Then the artificial spout in the artificial spout generating mechanism 1 of above-mentioned formation being produced principle describes.
At first, when make pressure fan 16 work, from air blow-off outlet 11 blow out air of air discharge pipe 3, the spatial portion that promptly forms between 2,4 air discharge pipes 3 of gas curtain of lateral flow is surrounded by gas curtain 2.Because the wake effect of this gas curtain 2, shown in Figure 11,12, air attract mouthfuls 5 below in the spatial portion, produce continuous swirling eddy 4 (circular flow), have again,, in swirling eddy 4, form negative pressure core C owing to be connected the attraction that the air of pressure fan 16 suction sides attracts mouth 5.Promptly, in case in gas curtain 2, form swirling eddy 4, because this swirling eddy 4, air molecule is subjected to action of centrifugal force, and other direction, in the center line part of swirling eddy 4, because of attraction produces negative pressure, but this negative pressure is formed centrally negative pressure core C because of action of centrifugal force no show periphery in swirling eddy 4, extends fifty-fifty.This negative pressure core C applies centripetal force to the air molecule that is rotating, and in the scope of centrifugal force and centripetal force balance, swirling eddy 4 becomes eddy current, and the limit is to central axis portion pack, and the limit flows to air and attracts mouth 5, produces artificial spout t.Utilize the vortex pack of this artificial spout t, attract to capture the contaminated air that source 10 takes place from pollutant, and purify this contaminated air that traps by air purifier 15.
Below the fluid behaviour of artificial spout t that this artificial spout generating mechanism 1 is produced measure and with this as measured value, compare with the forced exhaust mode of traditional employing fan housing.
Figure 13 is and the identical device of example structure shown in Fig. 3,5, distance is 1.8m between the axle center of air discharge pipe 3, source 10 takes place and is of a size of 1.0m * 1.0m in pollutant, and the distance that source 10 to top fan housing 12 (shields 6) takes place from this pollutant is 2.0m.
Figure 14 is traditional fan housing formula forced exhaust device, and the size that source 10 takes place pollutant is similarly 1.0m * 1.0m, and the distance from pollutant generation source 10 to fan housing 13 is 2.0m, and fan housing 13 is of a size of 2.2m * 2.2m.
At this, be 0.5m/sec if the 10 produced pollution air unlikely controlled wind speed that escapes usefulness in source takes place pollutant, the contaminated air amount that source 10 generations take place from pollutant is 50m
3/ min.
For the device of Figure 13, artificial spout stable produce and the not outer state that escapes to outside the gas curtain of contaminated air under, air attracts the air imbibed quantity of mouth 5 to be about 80-86m
3/ min, the attraction wind speed of this moment is 7m/sec.And in position that attracts mouth 5 near air and the position that source 10 takes place near pollutant, this attraction wind speed does not have great difference.
In contrast to this, traditional device shown in Figure 14 is in the state that contaminated air does not escape in order to make it,, the air traffic attraction is about 1000-1080m
3/ min.The conventional apparatus of Figure 14 is commonly referred to as the canopy fan housing, and known its air traffic attraction Q that asks has following formula:
Q＝8H·L·V
x·60(m
3/min)
H: the height (m) of source to fan housing takes place from pollutant
V
x: controlled wind speed (m/sec)
L: the length (m) on a limit of fan housing
If ask the air traffic attraction, then with this formula:
Q＝8×2×2.2×0.5×60 Q＝1,056(m
3/min)
Obtain not have the result of much variations with above-mentioned measured value.
From above-mentioned measured value as can be known, utilize the artificial spout generating mechanism 1 of the present application, can produce artificial spout t easily, following (the characteristic of gained here of the characteristic of the artificial spout t that it produced, no matter be abiogenous cyclone, still the artificial cyclone that obtains is so long as cyclone just has common characteristic).
(1) attract directive property to attract mouthfuls 5 flow velocity to attract mouthful 5 places also not change substantially leaving air towards air.This situation is called suction and has obtained directive property, shows directly to attract to capture the contaminated air that attracts mouth 5 away from air.
(2) the flow velocity acceleration is attracted the contaminated air of capture with being the cyclone shape, accelerates to center pack and its flow velocity.This shows that contaminated air can not disperse towards periphery and directly be reclaimed.
(3) flexibility negative pressure core C evenly extends along the approximate centre of swirling eddy 4.This shows, can not only form vertical cyclone, can also at random form horizontal, oblique, crooked cyclone etc.
(4) the flow velocity selectivity is as if centrifugal force and centripetal force energy balance, and the cyclone with regard to the high velocity about forming from the low regime about 0.5m/sec to 20m/sec shows also to attract to capture heavy dust.
Figure 15-17 shows other embodiment of the present invention, the difference of this artificial spout generating mechanism 1a and Fig. 3-14 illustrated embodiments is, jet type pressure fan 20 is set in air discharge pipe 3, and air suction inlet 21 is set at the opposition side of air blow-off outlet 11.Its result, from the gas curtain 2 that air blow-off outlet 11 blows out, wherein considerable amount enters air suction inlet 21 same as before and is reused, and therefore the corresponding minimizing of energy attracts the air imbibed quantity of mouth 5 from air.This jet type pressure fan 20, its impeller 23,23 is contained in the both sides of motor 22, and by the driving of motor 22, impeller 23,23 rotates, and sucks air outside from suction inlet 21, simultaneously from air blow-off outlet 11 blow out air, forms gas curtain 2.Again, air suction inlet 21 is provided with net 24, in case foreign matter enters.Other formation is identical with the embodiment shown in effect and Fig. 3-14, so put on identical symbol in the drawings, omits the explanation to it.
Figure 18-22 shows additional embodiments of the present invention, the difference of this artificial spout generating mechanism 1b and Fig. 3-14 illustrated embodiments is, in air discharge pipe 30, be provided with air blow-off direction adjusting device, this air blow-off direction adjusting device can move up and down its blow-off direction of air from air blow-off outlet 11, its result can produce and can change the air blow-off direction arbitrarily to adapt to the artificial spout t that situation changes.
This air blow-off direction adjusting device 31 is provided with horizontal direction angle adjustment plate 32 and above-below direction angle adjustment plate 33.Horizontal direction angle adjustment plate 32 is provided with parallel to each other along a plurality of one-tenth of its length direction are double in air discharge pipe 30, and, be mounted to state free to rotate by being located at axle 36 on the air discharge pipe 30 through being installed on installing plate 35,35 on the air blow-off outlet 34 sidewall 34a.Therefore, horizontal direction angle adjustment plate 32 can freely change the angle of horizontal direction to the left and right, and can be fixed on this state shown in solid line and dotted line among Figure 19, can change the horizontal direction angle from the air blow-off direction of air blow-off outlet 34 arbitrarily.
On the other hand, above-below direction angle adjustment plate 33 is installed on the sidewall 34a of air blow-off outlet 34 by axle 37 free to rotately.Therefore, above-below direction angle adjustment plate 33 can change the angle of above-below direction arbitrarily, and can be fixed on this state shown in solid line and dotted line among Figure 20, thereby can freely change the above-below direction angle from the air blow-off direction of air blow-off outlet 34.
In addition, as shown in figure 21, even the scope that the air discharge pipe 30 of this artificial spout generating mechanism 1b has been departed from source 10 takes place in pollutant, by the horizontal direction angle adjustment plate 32 of operation air blow-off direction adjusting device 31, also can be as swirling eddy L
1, L
2, L
3Shown in attract mouthfuls 5 near air successively, at these swirling eddies L
1, L
2, L
3In, can produce the artificial spout t that attracts mouth 5 towards air.
In addition, when the air-polluting rate of climb that source 10 takes place from pollutant is too high, operation above-below direction angle adjustment plate 33, the air blow-off direction that makes air blow-off outlet 34 downwards, reduce the air-polluting rate of climb, utilize the vortex pack of artificial spout t, can attract mouthful 5 attraction contaminated airs from air.On the contrary, when air-polluting proportion is heavier, operation above-below direction angle adjustment plate 33, the air blow-off direction that makes air blow-off outlet 34 downwards, the vortex pack of auxiliary artificial spout t attracts mouthfuls 5 to attract contaminated airs from air.Other formation is identical with Fig. 3-14 illustrated embodiment with effect, so put on identical symbol in the drawings, omits the explanation to it.
Figure 23 shows another embodiment of the present invention, the difference of this artificial spout generating mechanism 1c and Fig. 3-14 illustrated embodiments is, air discharge pipe 38 is a flexible pipe, hinder thing 39 because the top in source 10 takes place pollutant, so can avoid this and hinder thing, attract mouthful 5 attraction contaminated airs from air.Other formation is identical with Fig. 3-14 illustrated embodiment with effect, so put on identical symbol in the drawings, omits the explanation to it.
Figure 24 shows another embodiment of the present invention, at above-mentioned artificial spout generating mechanism 1 cooling and heating air conditioner 70 is set, attract mouthful 5 air that attract all to blow out and become gas curtain 2 from air discharge pipe 3 from air, the space that is surrounded by this gas curtain 2 becomes good cold air chamber or heating installation chamber.Therefore, utilize this device can only make the part in room become cold air space or heating installation space, so, even the salesman in shop and station staff etc. also can place oneself in the midst of cold air space or heating installation space in summer or winter.
In addition, if replace 70 spaces that gas curtain 2 is surrounded of cooling and heating air conditioner to be full of anion with anion generator 71, the people who is in this space can be washed in the anion by whole body, known this anion be positioned at that waterfall is other an identical effect, help most health, and can make spirit stable, also can be used as the space that muses.This anion generator 71 can be that electricity consumption produces, perhaps, also can go out water under high pressure from nozzle ejection makes its bump wall become fine liquid particles, send to air with the 2-20m/sec wind speed to it again, remove bigger water droplet with cyclone separator, take out and only contain the air of superfine water droplet, thereby a large amount of anions is produced.
In addition, if replace air conditioners 70 with aroma generator 72, then the space that surrounds of gas curtain 2 can become the space of wafting and briming with fragrance, also can also make spirit stable as musing the space.
Figure 25-30 shows additional embodiments of the present invention, the difference of this artificial spout generating mechanism 1d, 1e, 1f, 1g and Fig. 3-14 illustrated embodiment is, outside the deacration discharge pipe 3, also is provided with twisted plate 40, by both actings in conjunction, artificial spout t is produced.
Specifically be, artificial spout generating mechanism 1d shown in Figure 25-27, shield 41 is set on the two sides of twisted plate 40, and at least one side in this two shield 41 is provided with air attraction mouth 5, bending direction one end 40a place at this twisted plate 40 is provided with air discharge pipe 3, and the air blow-off direction that makes this air discharge pipe 3 connects twisted plate 40 two ends 40a relatively, the plane 42 of 40b, at the angle K of twisted plate 40 opposition sides within the scopes of 90 degree, by attracting mouthful 5 attraction air from air discharge pipe 3 blow out air and from air, between gas curtain 2 and twisted plate 40, form swirling eddy 4, just produce towards air attraction mouth 5 and sagging downwards horizontal artificial spout t.Other formation and effect are identical with the embodiment shown in Fig. 3-14, so put on symbol in the drawings, omit the explanation to it.
Figure 27 is contained in example in the bench with artificial spout generating mechanism, on chair body 43, the backrest 44 that twisted plate 40 is arranged at top is installed, and on the top of twisted plate 40 air discharge pipe 3 is installed, and air discharge pipe 3 is connecting pressure fan 45.The both sides of backrest 44 are equipped with shield 41, and this two shield 41,41 is provided with air and attracts mouth 5,5.In addition, be provided with cleaner 46 and exhaust blower 47 in chair body 43, the hole 43a of this chair body 43 attracts mouth 5,5 to be connected with air.The best air purifier 15 with Fig. 4 of the formation of this air purifier 46 is identical.Again, among Figure 27, the 48th, exhaust outlet, the 49th, tobacco, the 50th, ashtray.
Therefore, if the people's smoking grass 49 that is sitting on the chair body 43 produces flue gas, because gas curtain 2 flue gases are not outwards overflowed and are directly captured in wide scope by sagging horizontal artificial spout t, attract mouthfuls 5,5 to enter in the chair body 43 from air by hole 43a, purified by air purifier 46, and be discharged to the outside from exhaust outlet 48 by exhaust blower 47.
Figure 28 shows other embodiment of the present invention, the difference of this artificial spout generating mechanism 1e and Figure 25-27 illustrated embodiments is, the air blow-off direction that makes air discharge pipe 3 than the plane 42 that connects twisted plate 40 two ends 40a, 40b more towards twisted plate 40 sides, at the artificial spout t that laterally produces linearity.Other formation and effect and Figure 25-27 illustrated embodiments are basic identical, so put on identical symbol in the drawings, omit the explanation to it.
Figure 29 shows other embodiment of the present invention, the difference of this artificial spout generating mechanism 1f and Figure 25-27 illustrated embodiments is, at the two ends of twisted plate 40 40a, 40b place air discharge pipe 3,3 is set, make one of them air blow-off direction connect the plane 42 of two ends 40a, the 40b of twisted plate 40 relatively, the angle K of its recurvation bent plate 40 is within the scope of 90 degree, and another air blow-off direction produces the artificial spout t of incline direction towards twisted plate 40 1 sides on above-mentioned plane 42.Again, among Figure 29, the 51st, operation post, the 52nd, operating line.Embodiment shown in other formation and effect and Figure 25-27 is roughly the same, so put on symbol on figure, omits the explanation to it.
Figure 30 shows other embodiment of the present invention, the difference of this artificial spout generating mechanism 1g and Figure 25-27 illustrated embodiments is, the distance that regulation is arranged between twisted plate 40 and the air discharge pipe 3, the air blow-off direction of air discharge pipe 3 is towards the end of twisted plate 40, at the artificial spout t that laterally produces linearity.Other formation and effect and Figure 25-27 illustrated embodiments are roughly the same, so put on symbol on figure, omit the explanation to it.
Figure 31 0 shows other embodiment of the present invention, the difference of this artificial spout generating mechanism 1h and Figure 25-27 illustrated embodiments is, no air discharge pipe 3, along with trend central part its plate face is provided with shield 41 on the two sides of the twisted plate 60 of pack gradually, air is set on this shield 41 attracts mouthfuls 5 and make this air attract mouthfuls 5 central part direction of principal axis that are positioned at twisted plate 60.Constitute suction inlet 61 by the top 60a of twisted plate 60 and cardinal extremity 60b and shield 41, make this suction inlet 61 be positioned at cardinal extremity 60b one side that attracts mouthfuls 5 the more close twisted plate 60 of central axis than air.By attract mouthful 5 attraction air from air, 60 flow from suction inlet 61 inhaled airs along twisted plate, form swirling eddy 4, produce the artificial spout t that attracts mouth 5 towards air at the central part direction of principal axis.Embodiment shown in other formation and effect and Figure 25-27 is roughly the same, so put on symbol in the drawings, omits the explanation to it.
Figure 32 shows other embodiment of the present invention, the difference of this artificial spout generating mechanism 1i and Fig. 3-14 illustrated embodiments is, no air discharge pipe 3, but be provided with on the face 62, angle is arranged and surround the form that this is provided with face 62 with the face of being oppositely arranged 62, a plurality of air blow-off outlets 63 are set, should be set at its air blow-off direction towards same rotation direction by a plurality of air blow-off outlets 63, to form swirling eddy 4, be provided with on the relative ceiling face 64 (opposite face) of face 62, air be set in the scope of swirling eddy 4 attract mouth 5.By attracting mouth 5 to attract air from air blow-off outlet 63 blow out air and from air, form swirling eddy 4, produce the artificial spout t that attracts mouth 5 towards air.
Embodiment shown in other formation and effect and Fig. 3-14 is roughly the same, so put on symbol in the drawings, omits the explanation to it.
As mentioned above, if adopt artificial spout generating mechanism of the present invention and use device thereof, can obtain as Under effect.
The invention of the 1st aspect, utilize form from a plurality of Air blowing pipe blow out air gas curtain, produce The swirling eddy of tubular, and by attract mouthful to attract an air from air, make the swirling eddy pack, produce towards The artificial spout that air attracts mouthful, utilize that this artificial spout has, attract directive property with 1., 2. The flow velocity acceleration, 3. flexibility, 4. the flow velocity washability is the vortex pack of main contents, can be in freedom In the space with few air capacity, do not escape ground and directly capture and attract dusty gas with all proterties. Therefore, Needn't make large-scale fan housing or special work-room, the air traffic attraction is also few, and pressure fan is Miniaturizable also, And the after-treatment device is Miniaturizable also, and first current cost and operating cost all can reduce, and can receive very big warp The Ji effect.
The invention of the 2nd aspect is except above-mentioned effect, also because in the Air blowing pipe air-supply is housed Machine, so, needn't send into air from the outside, can from around the air used as gas curtain of the air capacity that is involved in Recycle, so can corresponding minimizing attract a mouthful air capacity that attracts from air.
The invention of the 3rd aspect, except the effect of the invention of the 1st aspect, its effect also is, and is right In the many variations of pollutant generating source, it is with it corresponding to produce corresponding stable artificial spout.
The invention of the 4th aspect, except the effect of the invention of the 1st aspect, its effect also is, namely Make on the pollutant generating source and hinder thing, also can produce stable artificial spout, can be reliably, easily Capture and attract dusty gas.
The invention of the 5th aspect, except the effect of the invention of the 1st, 2 or 3 aspects, its effect also is,
Can be enclosed in the pollutant generating source within the free space, can monitor that from the outside operation is transfiguration also Easily.
The invention of the 6th aspect, except the effect of the invention of the 1st, 2 or 3 aspects, its effect also is, can purify and capture the dusty gas that is attracted to, if the air of purification is reduced once more, can further reduce from air and attracts a mouthful air capacity that attracts.
The invention of the 7th aspect, can be only the space that surrounds by gas curtain as cold air space or heating installation space, needn't be whole room as the air conditioner room, even also can utilize cold air space or heating installation space without.
The invention of the 8th aspect, can be only the space that surrounds by gas curtain as the space that is full of anion, the advantage that can effectively utilize anion to have.
The invention of the 9th aspect, can be only the space that surrounds by gas curtain as the space that is full of fragrance, can be this space as the space that muses, or as making spiritual stable space.
The invention of the 10th aspect by using twisted plate, reduces the radical of air discharge pipe, produces sagging horizontal artificial spout, can utilize this artificial spout directly to capture dusty gas in wide scope.
Make the structure as the invention of the 11st aspect, also can obtain the effect identical with the invention of the 10th aspect.
Make the structure as the invention of the 12nd aspect, also can obtain the effect identical with the invention of the 10th aspect.
Make the structure as the invention of the 13rd aspect, also can obtain the effect identical with the invention of the 10th aspect.
The invention of the 14th aspect, except the effect of the invention of the 10th, 11,12 or 13 aspects, its effect also is, the source pollutant can be taken place near under the state of free space, place under the influence of vortex pack of artificial spout, can monitor that operation is also easy from the outside.
The invention of the 15th aspect, except the effect of the invention of the 10th, 11,12 or 13 aspects, its effect also is, can purify and capture the dusty gas that is attracted to, if cleaned air passes is reduced once more, then can further reduce an air capacity that attracts mouth to attract from air.
The invention of the 16th aspect, twisted plate by using its plate face to shrink gradually along with the trend central part can not use the air discharge pipe fully, and only attracts a mouthful attraction air from air, can produce artificial spout, can utilize this artificial spout directly to capture dusty gas.Therefore, whole device constitutes extremely simple, can cheap utilize the vortex pack of artificial spout.
The invention of the 17th aspect, surround the space of wide scope with the air blow-off outlet of nozzle etc., by attracting a mouthful attraction air from air blow-off outlet blow out air and from air, can on the space of wide scope, produce artificial spout, can utilize its vortex pack capture contaminated air.Therefore,, do not hinder thing, locate so can be arranged on hall, lobby etc. because do not use air discharge pipe and twisted plate.
The invention of the 18th aspect, except the effect of the invention of the 16th or 17 aspects, its effect also is, can capture the dusty gas that attracts to take place from pollutant the source, and it is discharged to the outside, and it is also easy to monitor from the outside, and operation also transfiguration is easy.
The invention of the 19th aspect, except the effect of the invention of the 16th or 17 aspects, its effect also is, can purify and capture the dusty gas that is attracted to, if cleaned air passes is reduced once more, then can further reduce from air and attracts a mouthful air capacity that attracts.
Claims (5)
1. artificial spout generating mechanism, blow out air and form a plurality of air discharge pipes (3) configuration parallel to each other of gas curtain (2) and its air blow-off direction towards same rotation direction, because of the wake effect of the gas curtain (2) of described air discharge pipe (3) forms swirling eddy (4), length direction both ends of the surface (3a in described air discharge pipe (3), at least one end face 3b) is provided with air and attracts mouthful (5) and make this air attract mouthful (5) to be positioned at the scope of described swirling eddy (4), at described both ends of the surface (3a, other end at least 3b) is provided with shield (6), it is characterized in that, in described air discharge pipe (3), be provided with pressure fan (20), and on described air discharge pipe (3), be provided with the air blow-off outlet (11) and the air suction inlet (21) of described pressure fan (20), by sucking air from described air blow-off outlet (11) blow out air and from described air suction inlet (21), and attract mouthful (5) to attract air from described air, make and produce the artificial spout (t) that attracts mouthful (5) towards described air in the described gas curtain (2).
2. artificial spout generating mechanism according to claim 1, it is characterized in that, set up the vortex pack of utilizing the artificial spout (t) that takes place in the described gas curtain (2), capture the air of getting rid of in the gas curtain (2), and purify the air purifier (15) of the air that traps.
3. artificial spout generating mechanism according to claim 1 and 2, it is characterized in that, make described air discharge pipe (3) and described air attract mouthful (5) to be connected, and attract between mouthful (5) cooling and heating air conditioner (70) to be set in described air discharge pipe (3) and described air.
4. artificial spout generating mechanism according to claim 1 and 2, it is characterized in that, make described air discharge pipe (3) and described air attract mouthful (5) to be connected, and attract between mouthful (5) anion generator (71) to be set in described air discharge pipe (3) and described air.
5. artificial spout generating mechanism according to claim 1 and 2, it is characterized in that, make described air discharge pipe (3) and described air attract mouthful (5) to be connected, and attract between mouthful (5) fragrance generator (72) to be set in described air discharge pipe (3) and described air.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR30177/95 | 1995-09-15 | ||
| KR1019950030177A KR100268044B1 (en) | 1995-09-15 | 1995-09-15 | Artificial whirlwind generator and its use |
| KR30177/1995 | 1995-09-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1146002A CN1146002A (en) | 1997-03-26 |
| CN1136419C true CN1136419C (en) | 2004-01-28 |
Family
ID=19426912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB961096128A Expired - Lifetime CN1136419C (en) | 1995-09-15 | 1996-08-29 | Artificial spout generating mechanism and apparatus using the same |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100268044B1 (en) |
| CN (1) | CN1136419C (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143542B (en) * | 2013-03-19 | 2015-09-02 | 苏州市易柯露环保科技有限公司 | Vertical gas collection deodorizing complexes |
| CN103790786A (en) * | 2014-02-17 | 2014-05-14 | 陈有添 | Man-made tornado power generation device |
| CN103814784B (en) * | 2014-03-24 | 2016-03-09 | 陈朝亮 | Artificial spout generating means |
| CN103913287B (en) * | 2014-04-28 | 2016-02-24 | 郑州大学 | For the wind spout test unit of building wind engineering |
| CN106466683A (en) * | 2015-08-18 | 2017-03-01 | 沈阳铝镁科技有限公司 | The circulation generator of dust collection device |
| CN106466684A (en) * | 2015-08-18 | 2017-03-01 | 沈阳铝镁科技有限公司 | A kind of dust arrester installation |
| KR20170121365A (en) * | 2016-04-22 | 2017-11-02 | 한국과학기술원 | Apparatus and method for prevention of dispersion of toxic materials by using vortex-air curtain |
| CN109716037A (en) * | 2016-06-22 | 2019-05-03 | 国立大学法人名古屋工业大学 | Suction device and driving device |
| CN107965912A (en) * | 2016-10-20 | 2018-04-27 | 鄂雨松 | Cyclone air-heater |
| CN107917338A (en) * | 2017-11-15 | 2018-04-17 | 天津理工大学 | A kind of artificial spout wind generation apparatus in tank area |
| CN109028429A (en) * | 2018-08-10 | 2018-12-18 | 西安建筑科技大学 | A kind of vortex ventilating system and method suitable for large-space clean factory building |
| CN111140928A (en) * | 2018-11-02 | 2020-05-12 | 苏州三星电子有限公司 | Hurricane generator, air conditioner indoor unit and air conditioner |
| KR102259391B1 (en) * | 2019-10-21 | 2021-06-01 | 소달영 | tornado shape fog generation apparatus |
| CN111271806A (en) * | 2020-02-14 | 2020-06-12 | 东南大学 | Local exhaust device based on cyclone air curtain and control system thereof |
| JP7383548B2 (en) | 2020-03-27 | 2023-11-20 | 三機工業株式会社 | Dust collectors and systems |
| CN114623554B (en) * | 2020-12-14 | 2024-02-09 | Lg电子株式会社 | Sanitary management device for entrance and exit |
-
1995
- 1995-09-15 KR KR1019950030177A patent/KR100268044B1/en not_active IP Right Cessation
-
1996
- 1996-08-29 CN CNB961096128A patent/CN1136419C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| KR100268044B1 (en) | 2000-11-01 |
| KR970016365A (en) | 1997-04-28 |
| CN1146002A (en) | 1997-03-26 |
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