CN85102953A - Aeration devices in the water - Google Patents

Abstract

Inflation mechanism in water be used in water-filled place as: it is air is risen and to draw and inhale a large amount of instruments that dam, water conservation reservoir, lake and swampland play aeration and it, and therefore, above-mentioned instrument can make the surface that is raised to waterborne.This device can be as water purification with in the regional anti-freezing effect of cold.That these instruments comprise combination tubular barrel and the many dividing plates below this or common air feeding chamber, this tubular barrel comprises the tubular channel of many empty G﹠Ws, and this passage can be divided into several vertical passages to tube inside or the form of the isolating pipe that combines.

Description

Aeration devices in the water

The present invention is relevant Aeration devices in the water, especially, air rises or the effect of bleeding is emerged a large amount of water under pressure, and the effect of this inflation mechanism is used to inflate purpose or water purifies, also be used to prevent in water-filled place as: dam, water conservation reservoir, lake and swampland freeze.

Being described as follows of relevant technologies:

Under pressure, the Aeration devices in the water of a routine of the suction function of air or rising is actually the device that is used in dam, water conservation reservoir, or open water supply as: the purpose that lake and swampland are emerged water provides an effective means (at the disclosed publication No. 57(1982 of Japanese Utility Model official publication)-39117 for this purpose).

Conventional device comprises a tubular barrel, and this tubular barrel has only an one-way channel, and by the air push water under the pressure, water inspiration one-way channel, wherein the aperture of passage is at 40 centimetres to 50 centimetres.Because the structure of one-way channel has been placed restrictions on the increase of capacity, also is subjected to certain placing restrictions on so in time transport water.Maybe can hold the place that makes water deep water more than 20 meters and 20 meters down when this device being used for the dam device, require each root tubular barrel can hold 1,000,000 tons of water that will transport.Thereby, in the time will increasing the water yield of transporting, must increase the number of the device of unidirectional tubular barrel.

Be realized that from above-mentioned,, transport 10 tubular barrel devices of 1,000 ten thousand tons of water requirements, transport 100 tubular barrel devices of 10,000 ten thousand tons of water requirements, be easy to from simple calculating, know according to this reason for the one-way channel tubular barrel.Add and transport what ton water, correspondingly will add how many root tubular barrel devices.The increase that the number that increases unidirectional tubulose cartridge also can cause optional equipment as: air is supplied with flexible pipe, and air compressor and motor, this motor require more clocklike or the swing running.A way that addresses the above problem is suggestion reduces unidirectional tubulose cartridge by the aperture that increases transportation cross section or unidirectional tubular barrel a number., increase the aperture and cause the volume of air chamber to increase greatly, this air chamber is to be placed on below the tubular barrel.The volume of such air can obtain from following equation, as:

V＝K 4/3 πr ³

Wherein K is a coefficient of 0.3～1.0, and r is that the radius and the V of a tubular barrel is the volume of an air chamber.

Cube being directly proportional of the volume that can find out air chamber from top equation and the radius of tubular barrel.So,, the problem of the diameter of increasing tubular barrel is proposed just because require more air to supply with.This does not wish to occur from the requirement of save energy.

In order to address the above problem, one object of the present invention just provides a unidirectional tubulose barrel structure, and this structure comprises some minor diameter tubulose passages that requirement provides a total cross-sectional diameter, shown in above-mentioned equation.

Especially, by combination tubular barrel of the present invention comprise that some uniguides (as: 2～10) have a less aperture (for example: 30～50 centimetres) and below those pipes to the air chamber of the individual many interlayers of each root Guan Youyi or to all Guan Youyi common air chambers.Therefore, unidirectional tubular barrel can be transported more water, and these water are because the effect of inflation drinks up.A kind of modification in this structure is vertical tubular channel that tubulose tube inside, a wide aperture can be divided into a complexity.

The main narration of figure:

Purposes more of the present invention and feature will become more obvious with reference to following accompanying drawing from being described in detail of several optimum examples:

Fig. 1 is a kind of front view of form of tubular barrel of the combination of the 1st embodiment of the present invention.

Fig. 2 is the vertical view of structure shown in Figure 1.

Fig. 3～10th illustrates different structural arrangement from vertical view, each view in them comprises the minor diameter pipe of different numbers, these pipes are arranged in mode differently: clearly, structure in Fig. 3 comprises two pipes, structure in Fig. 4 comprises three pipes arranging with the form of triangle, in Fig. 5, comprise five pipes arranging with pentagonal form, the structure in Fig. 6 represent to comprise a pipe core and five circumferences of cannon bone around around pentagonal array.Structure in Fig. 7 comprises the six roots of sensation pipe of arranging with the form of a triangle, structure in Fig. 8 also comprises the six roots of sensation pipe of arranging with two rows, and the structure that Fig. 9 represents also comprises six roots of sensation pipe and Figure 10 of arranging with a garden shape and represents to arrange nine pipes arranging with three.

Figure 11～13rd, the amplification view of the different structure of the air chamber of the 1st embodiment that in Fig. 1, represents.

Figure 14 is the vertical view of the 2nd embodiment, and its structure comprises a large diameter pipe, is divided into the vertical passage in three little cross sections, ellipse garden in it.

Figure 15 is the vertical view of the 3rd embodiment, its structure comprise three independently narrow tube combine.

Figure 16 is the front view of a kind of modification of preceding two embodiment.

Figure 17 is the vertical view of Figure 16.

Figure 18 is the amplification view of the air chamber of Figure 16.

Figure 19 is the front view of a kind of modification of tubular barrel, and wherein air chamber places between some independent pipes and the additional water absorption tube, and additional water absorption tube extends in below the air chamber.

Figure 20 is the vertical view of Figure 19.

Figure 21 is that the explanation tubular barrel is an example that how to be contained on different harbours or the bay.

The narration of most preferred embodiment:

At first, the embodiment that is illustrated in Fig. 1～13 at length narrates.As shown in those figure, this embodiment comprises a lot of possible modification, and wherein water passage pipe both can be arranged also and can arrange with different geometrical forms with different numbers.Fig. 1 and 2 is typical, a basic example of those modification.Then, do following narration with reference to the example shown in Fig. 1 and 2: in Fig. 1 and 2, the tubular barrel of a combination is by small- bore pipe 1,1a, 1b, 1c combination and an air chamber 3 are formed, the tubular barrel of this combination abbreviates 2 as, and under the effect of the air of supplying with under pressure, water is drawn out of and passes four small-bore pipes, and air chamber 3 places those small-bores pipe down, and under pressure air supply.This air chamber 3 can separate discretely for each root pipe, shown in Figure 11 and 12, maybe can provide a common air chamber as all pipes, as shown in figure 13.The detailed structure of the air chamber of two kinds of situations will be narrated afterwards.The combination tubular barrel 2 that is illustrated among Fig. 1 and 2 can have a lot of modification, as Fig. 3～10.In Fig. 3, it is to be made of two pipes, abbreviates 4 as.Modification 5 in Fig. 4 comprises three pipes arranging with the form of triangle.Fig. 5 represents a kind of modification 6 with five pipe arrangements.In the modification 7 that Fig. 6 represents, one of six roots of sensation pipe at the center, all around round five.Also use six roots of sensation pipe to be arranged in the form of triangle in the modification 8 of Fig. 7.Six roots of sensation pipe is arranged in the tubular barrel 9 that two rows form a combination in Fig. 8.Fig. 9 represents the structure 10 of a variation, and it also comprises six roots of sensation pipe and is arranged in a hexagon.At last, modification 11 comprises nine and is arranged in square in Figure 10.In general, those pipes determine the total area of the cross section of total diameter or unidirectional tubular barrel.Thereby total diameter can increase by the number that increases uniguide, and it can be increased to greater than nine pipes.For the uniguide of any number, those pipes all should constitute with certain geometrical shape, so that when combination tubulose wound packages was in deep water, it can be in the stability of balance and holding position.

Narration now is with the water pump effect air chamber structure even of the modification of aforesaid combination tubular barrel.This air chamber be positioned at tubular barrel below, the form of the air chamber shown in Figure 11 and 12, air chamber 3 comprises independent air supply chamber, the number of air supply chamber and the unidirectional pipe 1 that constitutes tubular barrel, 1a, 1b, the number of 1c is corresponding, and the air supply chamber each all and corresponding pipe communicate.Those air supply chambers are surrounded by the outer tube 12 that a upper head plate 13 is housed.This outer tube 12 closeds ground is installed with around the molectron of unidirectional pipe.Each of air supply chamber forms garden post dividing plate 14 and 15, and they separate each other with one heart and are inserted between outer tube 12 and its corresponding pipe.For example: as shown in the figure, the dividing plate 14 of garden post has an air connect holes 16 on dividing plate top, and garden post dividing plate 15 has an air connect holes 17 at the lower partition.So, be formed on the space 22 between outer tube 12 and the dividing plate 14 and the space 23 that is formed between dividing plate 14 and 15 couples together by hole 16.Similarly, space 23 and the space 18 that is formed between dividing plate 15 and the corresponding pipe is joined to one another by hole 17.It is that 19c forms by the window in pipe 19,19b that air between space 18 and corresponding pipe exchanges.Each air supply chamber has an air-in, pass input aperture (pointing out) as an arrow 21, under pressure air from the flexible pipe 20 of bleeding, 20b, 20c enters the space 22 of outside, this flexible pipe of bleeding is connected with the compressed air-feed source of any outside, as: air compressor.Air by the input aperture, is sucked into space 22 and passes hole 16 then and enter space 23 under pressure.In the meantime, air is supplied with continuously, upwards accumulates in space 22 and 23, and under the effect of horizontal plane at air in pipe, little by little descends.

Below top horizontal plane has been reduced to long and short dash line 24, this long and short dash line is to be positioned at 17 places, hole, is filled in air in space 22 and 23 by the direction of arrow 25 hole 17 of flowing through, by the direction of the arrow 26 hole 19b that flows through, flow into then in the pipe, point out as arrow 27.Air flow in the pipe, forms an independently air bolus then, resembles a taper 28, and passes the pipe rise.When air bolus rose, the part of the water on air bolus was brought to and the part that is positioned at the water below the air bolus is under the suction function of air bolus, is taken out.As long as air for continuous is supplied to air chamber, air bolus at a time in the interbody spacer (as: per 30 seconds) successfully be formed in the pipe, air bolus is passed pipe and is risen and they are raise simultaneously, on air bolus and below water play suction function.So in that time at interval the time, the water of those parts is risen.In fact, when an air bolus that has provided was passed pipe and risen to the surface, under the air bolus suction, current rose through the same speed that pipe begins also to rise with air bolus.When air arrives the surface and appears in the atmosphere above the air.The water of pipe has its inertia effect owing to flow through, so its lift velocity is more slack-off a little.So when water was overflowed by pipe, it is mobile that this variation of water flow velocity would rather cause that the injection of water interruption is reluctant that also water does not stop, the injection of water forms water ring from the teeth outwards, by warp direction scattering effectively.So big troposphere forms around combination tubulose tube, and water circulates between surface and depths (as: 30 meters dark more than).Improve the capacity of combination tubular barrel like this, allowed the combination tubular barrel on a position, to transmit 1,000 ten thousand tons of water.

Figure 13 is illustrated in the modification of the air chamber 3 of Figure 11 and 12, and this installs all uniguides 1, and 1a, 1b and 1c provide a common air chamber.An air is supplied with below the bottom of those pipes, and connects each root pipe.Air fed the flowing such as hole 19b of passing as shown in Figure 13 upwards accumulates in the one area, and this single area has on the diameter that is substantially equal to single tubular barrel.Yet air flowing is assigned to each independent pipe, passes pipe and rises towards the surface, and form an air bolus.So under the suction function of those air bolus, the one area of water inspiration also is assigned to each root pipe simultaneously.Thereby, the same as what narrate at the air chamber of Figure 11 in 12.

A kind of variants table of the tubular barrel of the combination of narrating among the embodiment in front is shown in Figure 16～18, and the tubular barrel of this combination comprises the air feeding chamber 1 different with the combination tubulose barrel structure of front and also have drinking-water pipe except that those pipes of above-mentioned mistake.Compare for the ease of embodiment with the front, the combination tubular barrel comprises the passage pipe (4) of same number of empty G﹠W separately, but also can comprise other pipe, especially the embodiment that in Figure 16, represents, combination tubular barrel 2 comprises the uniguide of the minor diameter that combines, and is placed on the common air chamber 31 below the pipe and each root pipe is connected and corresponding pipe is connected that drinking-water pipe 30 is arranged, 30a, 30b and 30c.Especially as shown in figure 18 air chamber 31 comprises an overcoat 32 of sealing on the top, opens with the interior garden post part 33 of beneath sealing on the top and pass the tube passage 34 that the closure tip of shell 32 extends and allow air to flow through there to penetrate in the one pipe.Those other parts 32,33 and 34 are arranged in the space that is connected with each other with one heart.It is as shown in arrow 36 to enter air chamber 31(from the flexible pipe 35 of bleeding) supply with pressurized air, and upwards accumulate in the air chamber 31.When the supply of air was increasing, it acted on waterborne in the air chamber, horizontal plane was pressed onto the position at the bottom beginning that is positioned at tube passage 34.This just allows the airflow in chamber 31 to pass tube passage 34(then such as arrow 40,41 and 42 shown in through space 38 and 39), by tube passage 34, air flows into the space below single pipe, enters respectively then in each root pipe (as shown in arrow 43).The air bolus of the taper 44 of the fractal imaging of air portion in every pipe is passed pipe and is risen to the surface.This passes water absorption tube 30 with regard to causing the water that is attracted, and 3a, 30b and 30c enter each root pipe (as shown in arrow 51).Then, when air bolus further rose, the water of each root pipe also passed pipe rising (as shown in arrow 45).

The embodiment that the foregoing description is different from the front is: drawing water occurs in several positions, has replaced single position, and air chamber 31 constitutes same as before.And people can understand that the effect of embodiment of effect that the embodiment by Figure 18 provides and front is identical.

The air of formation tubular barrel and aquaporin can be the modification shown in Figure 14 and 15.In Figure 14, the inside of large diameter tubular tube 46 is divided into to form and resembles arcual three separated portions 47 and three narrow tubes 48 that form air and aquaporin, 48a and 48b longitudinally are provided.In Figure 15, three narrow tubes 49,49a and 49b are pinioned by rope 50 and are formed the tubular barrel of a combination.In any situation of two kinds of modification, can use in air chamber as described in the previous embodiment.

The modification that is illustrated in the next one combination tubular barrel in Figure 19 and 20 comprises: an air chamber between the hole diameter water passage pipe of four lists and prolong additional water absorption tube below air chamber.In its special construction, air chamber 53 is formed on single water passage pipe 54,54a, 54b and 54c than low side so that it can connect each root pipe under pressure.And water absorption tube 54 elongations under the attraction of water by the air of air chamber supply, are passed water absorption tube and are risen below air chamber.The length of water absorption tube can be according to the degree of depth decision of water, and in fact, tubular barrel is installed in the deep water.

Said structure is particularly suitable for using in the deep water that is inflated.As: dam device, lake and marsh.For example:, can use four pipe ranges and 20 meters long water absorption tubes of comprising 30 meters for 80 meters dark lakes.Can adorn the tubular barrel of special construction, dark so that place on the top of pipe near 5 meters to 10 meters of water surfaces, can equal air supply under about 2 atmospheric low normal atmosphere.Under those states, be positioned at the domination that 50 meters to 60 meters dark water places just more can be inflated effectively.Under so low pressure, can be sought after using the low-pressure air supply arrangement in air fed this true surface.Use the total system of low-pressure air supply and auxiliary facility lower than the expense of using high-pressure air to supply with.This has also reduced any difference of the capacity of the volume of air between the top of air chamber and the pipe that separates.As: operation can be continuously.

The structure and the operating features of the modification of the combination tubular barrel of having narrated by existing invention, in order to help to understand those characteristics better, now, by reference Figure 21 those modification exemplary in actual applications is described, several tubular barrel 2 in the example that Figure 21 represents are installed in the harbour or bay of cold district with appropriate intervals.During in those combination tubular barrel are installed any one, itself is vertically placed the depths of water, be placed near the bottom of water and its top with its bottom and be in approximately near 5 meters depths of the water surface.Yet, a kind of pressurized air from any air outside supply source as: air compressor is introduced air chamber to air.Air upwards accumulates in the air chamber, discharges with air chamber then, flows into tube passage separately (common form with pipe).When the rising that air passes each root tube passage, form and resemble tapered air group.And then after first air bolus, another air bolus also forms by above-mentioned same mode.So the suction of the existing air bolus of water in being clipped between the air bolus of front and back has again under the effect of thrust, pass tube passage and rise.The water that is positioned near the bottom contains a spot of oxygen, and rises towards the surface, and water is pointed out as arrow 52 from jet surface with the warp direction scattering.Then, be in that go up on the surface and the water that contains enough oxygen begins again to sink towards the bottom under the effect of the convection current that produces.Improve the distribution of the content of water oxygen apace at those water of the mutual conversion in bottom and surface.This water cycle by convection current also is a kind of effectively anti-freeze method.Because place near the common minimal maintenance to 4 of the water of bottom ℃ temperature, also can be maintained to 4 ℃ or more higher by convection current water surface between bottom and the surface.

Although the present invention narrates with the method for several optimum examples, people know various variations and improve and do not leave thinking category of the present invention.

Claims (6)

1, Aeration devices in the water is characterised in that: it can make water circulate between bottom and surface, this device comprises: the major diameter that tubular barrel is made up of many narrow tube passages, under compressed-air actuated effect, allow water to rise, and an air feeding chamber that is placed on below the above-mentioned tubular channel is communicated with above-mentioned each root tubular channel by each above-mentioned root tubular channel.

2, be characterised in that by the described Aeration devices in the water of claim 1: above-mentioned tubular channel comprises some uniguides (from 2 to 20) and constitutes air and aquaporin.

3, be characterised in that by the described Aeration devices in the water of claim 1: above-mentioned air feeding chamber comprises isolating wind box, and each wind box is connected with corresponding tubular channel.

4, be characterised in that by the described Aeration devices in the water of claim 1: above-mentioned air feeding chamber comprise for whole above-mentioned tubular channel one unique, the common wind box, above-mentioned wind box is connected with each root tubular channel.

5, be characterised in that by the described Aeration devices in the water of claim 1: above-mentioned air feeding chamber comprises a urceolus of the lower peripheral wall that is centered around above-mentioned tubular barrel and passes air communication means air inspiration tubular channel.

6, be characterised in that by the described Aeration devices in the water of claim 1: above-mentioned air feeding chamber comprises and passes the shell that an one air communication road is connected to the bottom of above-mentioned tubular barrel.

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