KR100861685B1 - Non-power water purifier for valley water - Google Patents

Abstract

A non-power water purification apparatus for valley water is provided to purify the valley water by using a water pressure difference of the valley water. A non-power water purification apparatus for valley water comprises a non-power adulteration remover(10) installed on a valley water flowing path to remove adulterations contained in the valley water without using power, wherein the non-power adulteration remover includes: a cylinder(11) having an inflow port(13) and an outflow port(14) of the valley water; a mesh(14a) installed on the cylinder to close an inlet of the outflow port; a settling tank(15) which is installed to communicate with a bottom part of the cylinder, and which has an adulteration discharge port(19) formed on a bottom face thereof; and water-mill type rotary vanes(12) installed in the cylinder such that the water-mill type rotary vanes are rotated by a water pressure difference of the valley water to scrape adulterations accumulated on the mesh by the vanes. The non-power adulteration remover additionally includes: a transparent checking window(16) installed on an upper part of a side face of the settling tank; a floating matter discharge port(105) installed on an upper end portion of the side face of the settling tank; a floating matter backflow-preventing plate(101) of which one end is connected to a connecting part of the cylinder and the settling tank, and which is installed such that the floating matter backflow-preventing plate is rotatable to upper and lower directions with respect to the connecting part; and convex guiders(103) having inclined faces on ends of the rotary vanes such that the guiders are positioned in the rotating direction of the rotary vanes.

Description

Non-power water purifier for valley water

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a simple purified water treatment apparatus, and more particularly, to a non-powered valley water purification apparatus for purifying valley water with no power.

Valley waters contain natural herbs that dissolve in the mountains as the valley flows, and the far-infrared rays emitted by the warm rock of the sun are also transferred. Valley water, which can be seen as a mineral aggregate by receiving such various intangible energies, is not only good for the human body but is also purified as it flows as it is said.

However, the valley water is likely to contain fine suspended solids, and there is a risk of pollutants flowing in from the surroundings. Therefore, additional drinking water treatment equipment is required for use as human drinking water. At this time, if the structure of the water treatment device is complicated, it may cause difficulties in maintenance, especially when installed in a valley. In addition, water purification requires power, but because valley water flows along the valley, it is not easy to provide power to the valley.

Accordingly, an object of the present invention is to provide a non-powered valley water purification apparatus for purifying valley water by using the hydraulic pressure difference of the valley water.

The non-powered valley water purification apparatus according to the present invention for achieving the above object is provided on a path through which the valley water flows, and has a non-powered debris remover for removing the impurities contained in the valley water without power.

The non-powered clutter remover,

A cylinder provided with an inlet and an outlet of the valley water;

A mesh network installed in the cylinder to block the inlet of the outlet;

A sedimentation tank installed to communicate with the bottom portion of the cylinder and provided with an outlet of a contaminant on a bottom thereof; And

And a watermill rotary blade installed in the cylinder so as to rotate by the hydraulic pressure of the valley water, and scraping the contaminants stacked on the mesh net with the wings.

The settling tank is preferably installed so that the inlet of the contaminant outlet has a funnel shape.

It is preferable that the transparent inspection window is installed on the upper side of the settling barrel.

The water-wheel rotary blade is preferably installed to scrape off the impurities stacked on the mesh net including a comb made of a flexible yet elastic material at the wing end.

It is preferable that the float discharge port is installed on the upper side of the settling barrel.

In order to prevent the floating contaminants in the settling tank flows back up, and is caught between the rotary blade and the cylinder, it is preferable that a float backflow preventing plate is installed. The float backflow prevention plate, it is preferable that one end is connected to the communication portion of the cylinder and the settling cylinder is rotatably installed up and down relative to the connection portion. In addition, it is preferable to install a convex guider having an inclined surface at the end of the blade of the rotary blade so as to be located in the direction of rotation of the rotary blade so as to guide the floating contaminants not caught in the gap between the rotary blade and the cylinder.

A fiber yarn filter may be further installed after the non-powered contaminant remover, wherein the fiber yarn filter is provided with an inlet through which valley water has passed through the non-powered contaminant remover and an outlet for discharging it. Filtration cylinder; Suspended matter filtration means installed in the filtration cylinder to filter fine suspended matter through a porous structure in which fiber yarns are arranged randomly; Fiber yarn backwashing means for backwashing the suspended solids filtering means by blowing air or flowing filtered water into the suspended solids filtering means; It characterized by having a.

An air flotation filter may be further installed after the fiber yarn filter, wherein the air flotation filter is provided with an inlet through which the valley water passed through the fiber yarn filter and an outlet for discharging it are provided, and a bottom discharge outlet is provided on the bottom thereof. Floating cylinder; Two floating media confining porous plates installed to face each other at predetermined intervals in the floating cylinder; A porous flotation filter formed of an assembly of a plurality of porous blocks rising by its own buoyancy through air inflow, and installed at a predetermined filling rate between the two floating filter confinement porous plates to filter fine suspended matter; Filtration air supply means installed in the floating cylinder to blow air into the space between the two floating filter confined porous plates from the bottom to float the porous floating filter; And a porous flotation filter backwashing means for backing the porous flotation media by blowing air or supplying filtered water to a space between the two floating media confinement porous plates. It characterized by having a. A backwash propeller may be further installed in the space between the two floating filter confinement porous plates to rotate by wind or backwash water provided through the porous floating filter backwashing means.

A liquid chlorine injector for injecting liquid chlorine using a Venturi phenomenon may be further installed in the final processing pipe through which the valley water flowing through the air flotation filter is provided. In this case, the liquid chlorine injector may include a liquid chlorine tank in which liquid chlorine is stored; A venturi pipe connecting the liquid chlorine tank and the final treatment pipe; A chlorine injection pump installed to inject liquid chlorine into the liquid chlorine tank; And a chlorine input control means for receiving a rotational speed of the water wheel rotary blade of the non-powered contaminant remover and providing the same as a feedback signal to the chlorine input pump to control the amount of chlorine input through the chlorine input pump. It characterized by having a.

According to the present invention, since the valley water is purified by a simple configuration using the hydraulic pressure difference of the valley water, there is not much demand for power, which is advantageous geographically and environmentally, and maintenance is simple.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail. The following examples are only presented to understand the content of the present invention, and those skilled in the art will be capable of many modifications within the technical spirit of the present invention. Therefore, the scope of the present invention should not be construed as limited to these embodiments.

1 is an overall schematic diagram for explaining a non-powered valley water purification apparatus according to the present invention. As shown in FIG. 1, the valley water is purified by sequentially passing through the non-powered contaminant remover 10, the fiber yarn filter 20, the air flotation filter 30, and the liquid chlorine feeder 40. Through the non-powered debris remover 10, large lumps of contaminants such as soil, twigs, leaves, fine sand, frog eggs, snake's eggs, tadpoles, etc. are first filtered out, Through a two-stage process, fine suspended solids are secondaryly filtered. Then, E. coli and bacteria are removed from the non-powered liquid chlorine feeder 40 to be used as drinking water and sent to the intake tank.

[Non-powered mess remover 10]

FIG. 2 is a view for explaining the non-powered contaminant remover 10 of FIG. 1. As shown in FIG. 2, an inlet 13 and an outlet 14 are provided above and below the stationary cylinder 11 horizontally placed, and the mesh 11 is meshed to block the inlet of the outlet 14. 14a is provided. The stainless steel settling cylinder 15 is installed to communicate with the bottom of the cylinder (11).

The valley water flowing into the cylinder 11 through the inlet 13 flows out through the outlet 14 and flows into the fibrous filter 20 of the rear stage, and the valley water is also filled in the sedimentation tank 15 at this time. . In this process, loess or fine sand having a large specific gravity among the contaminants sinks directly to the bottom of the sedimentation vessel 15, and the small specific gravity moves along the flow of the valley water and is caught by the mesh network 14a once. Therefore, the mesh net 14a is stacked in the contaminants, there is a fear that the mesh net 14a is clogged, so that the watermill rotary blade 12 for scraping it out and settled in the settling tank 15 is installed in the cylinder (11).

The inlet 13 is installed above the outlet 14, the water-wheel-type rotary blade 12 is introduced into the cylinder 11 through the inlet 13 and the principle that the water wheel is rotated by the water pressure of the valley water coming in Similarly, it rotates without power.

The sedimentation vessel 15 is provided with a contaminant discharge port 19 for discharging the sediment contaminants 17b settled at its bottom, and the sedimentation vessel 15 is advantageous to collect the sediment contaminants 17b into the contaminant outlet 19. It is preferable that the bottom of the bottom face be inclined to have a funnel shape. In the contaminant discharge port 19, a pneumatic actuator 18 for determining the opening and closing of the contaminant discharge port 19 is installed so that the settling contaminant 17b is periodically discharged by a timer setting value.

A transparent inspection window 16 is installed on the upper side of the settling container 15 so that the floating contaminants 17a that can rise to the upper portion of the water with low specific gravity, such as leaves, are visually identified. If the suspended contaminants 17a are unintentionally large, the pneumatic actuators 18 are manually opened. Then, when the water exits through the contaminant discharge port 19, the floating contaminants 17a are also discharged together. However, even in this case, since the floating contaminants 17a may not be properly discharged, a separate float discharge port 105 for discharging the floating contaminants 17a may be provided at the upper side of the settling container 15. A y-strainer is installed at the rear end A of the outlet port 14 to remove residual contaminants that have not been filtered out by the mesh net 14a.

Float backflow prevention plate 101 is installed in the communication portion of the settling cylinder 15 and the cylinder 11 to prevent the floating contaminants 17a to flow back up to the cylinder 11 by the vortex of the water. Float backflow prevention plate 101 is one end is connected to the inlet of the cylinder 11, the connecting portion is provided with a rotating shaft (R), rotatably installed up and down about the rotating shaft (R).

Float backflow prevention plate 101 is rotated downward by the flow of the valley water flowing into the cylinder 11 through the inlet 13 to open the communication portion, but when there is a vortex in the settling tank 15 Because of the components to be rotated up by this part of the communication portion is obstructed to prevent the floating contaminant (17a) to flow back to the cylinder (11).

In the reverse flow process of the floating contaminants 17a, branches and the like may be caught in the gaps between the cylinder 11 and the rotary blades 12, thereby preventing the rotation of the rotary blades 12. In contrast, a manual handle (not shown) is installed to turn the rotary blade 12 by hand outside the cylinder 11. In particular, the convex guider 103 having an inclined surface at the end of the blade 12 of the rotary blade 12 so as to be located in the direction of rotation of the rotary blade 12 in case such a phenomenon occurs in the communication portion of the cylinder 11 and the settling cylinder 15. ) To induce smooth rotation of the rotary blade (12). The inclined surface of the guider 103 may be linear, but may also be curved. In the figure a curved surface is shown. If the slope is straight, it will be triangular.

 Since the above-described non-powered contaminant remover 10 removes the contaminants by the non-powered, the power ratio can be minimized, and since the structure thereof is simple, there is no great difficulty in maintenance. It is also semi-permanent in nature, which significantly reduces maintenance costs.

 3 is a view for explaining the watermill rotary blade 12 of FIG. Even if the rotor blade 12 does not touch the mesh net 14a, the contaminants clinging to the mesh net 14a will come off by the vortex of the valley number due to the rotation of the rotary blade 12, but preferably the rotor vane It is preferable that 12 touches the mesh net 14a. In this case, since it is difficult to precisely process the rotary blade 12 so as to contact the mesh net 14a, the rotary blade 12 is processed to be short enough to not touch the mesh net 14a, and flexible and elastic at the end thereof. It is good to install the comb 12a of the material so that the mesh net 14a can be swept away as if it is sweeping down with a broom.

If the rotor blade 12 has some flexibility, the rotor blade 12 may be formed to be slightly long enough to contact the mesh network 14a so as to sweep the mesh network 14a.

[Fiber Yarn Strainer 20]

The inlet 23 and the outlet 24 are provided in the filtration cylinder 21 of the fiber yarn filter 20, and the valley water passing through the contaminant remover 10 is naturally inlet of the filtration cylinder 21 by potential energy. 23) and exit through the outlet (24). At this time, fine suspended matter which has not been filtered by the debris remover 10 is filtered through the fibrous media 22 installed in the filtration cylinder 21.

The fiber yarn media 22 is installed between two fiber yarn confinement porous plates 22a and 22b which are spaced up and down at predetermined intervals, and has a porous structure in which fiber yarns made of a material such as polypropylene or nylon are arranged randomly. Have The through-holes of the fiber yarn confined porous plates 22a and 22b should be such that the fiber yarn cannot escape. The upper fiber yarn confinement porous plate 22a is connected to the air piston 25 which is lifted and lowered by pneumatic pressure and is installed to move up and down in conjunction with the movement of the air piston 25. Therefore, when the air piston 25 is lowered, the fiber yarn media 22 is compressed.

When the valley water flows into the filtration cylinder 21 through the debris remover 10, the fibrous media 22 is compressed by the air piston 25 to reduce the size of the voids, thereby filtering the valley water. When the air piston 25 is rotated, if the upper fiber yarn confinement porous plate 22a is also installed so as to rotate horizontally as well, the fiber yarn media 22 is twisted and twisted, thereby effectively reducing the void size.

Compared to a conventional filter using only the horizontal cross section of the filtration cylinder 21 as the filtration area, the filtration area is substantially wider because the filtration occurs within the volume occupied by the fiber yarn media 22. As a result, the number of unit treatments is increased, and the filter can be miniaturized.

The filtration cylinder 21 is provided with a compressor 51 or a blower 52 to blow air from the bottom R1 of the fibrous media 22 for backwashing. The backwash of the fiber yarn media 22 raises the air piston 25 to enlarge the air gap of the fiber yarn media 22, and then operates the compressor 51 or the blower 52 to blow air upward from the bottom R1. By putting it in. In order to remove the debris caused by backwashing, a waste outlet 29 is installed at the bottom of the filtration cylinder 21, and a pneumatic actuator 28 is installed at the waste outlet 29 to determine the opening and closing thereof.

On the other hand, backwashing through filtrate is also performed because the backwashing efficiency may not be large by air offensive alone. Filtrate water provided to the filtration cylinder 21 through the backwash pump 50 passes through the fibrous media 22 from the bottom to wash the fibrous media 22 and then washes up on the side wall of the filtration cylinder 21. Exit through the pipe (53). Since the filtered water is preferably used clean water, the backwash pump 50 is preferably installed to use the water flowing in the rear end of the liquid chlorine injector 40 as the filtered water.

[Air Levitation Filter 30]

4 is a view for explaining the air floating filter 30 of FIG. Referring to FIG. 4, the inlet 33 and the outlet 34 are provided in the floating cylinder 31 of the air floating filter 30, and the valley water passing through the fiber yarn filter 10 naturally floats due to potential energy. After entering the inlet 33 of the cylinder 31 and exits through the outlet 34. At this time, fine suspended matter not filtered by the fiber filter 10 is filtered through the porous flotation media 32 installed in the floating cylinder 31.

The porous flotation filter 32 may include a plurality of polyester fiber sponge blocks cut to a size of 10 mm x 10 mm x 10 mm. The specific gravity is about 1.0 to 1.5 so that the buoyancy can be increased through inflow of air. It is preferable to have a porosity of% or more, and it is also desirable to have strong chemical resistance and corrosion resistance.

The porous flotation filter 32 is filled in a volume ratio of 40% to 60% between two floating filter confinement porous plates 32a and 32b. If the filling rate is less than 40%, air flotation and backwashing are easy, but the filtration layer becomes thinner, which reduces the filtration efficiency. If the filling rate is higher than 60%, the filtration efficiency is good, but airborne backwashing and backwashing are performed properly. There is a disadvantage that does not lose.

The porous flotation filter 32 is floated by the air injected through the diffuser 35 installed at the bottom of the flotation cylinder 31 to form a filtration layer by densely gathering at the upper flotation confinement porous plate 32a. In this case, the diffuser 35 receives air from the compressor 51.

The porous flocculant 32 may be coated with a microorganism that biologically reacts with and decomposes the organic contaminants contained in the valley water, in which case the microorganism may be subjected to self-proliferation through the air supplied through the diffuser 35. Biological degradation by means of

A compressor 51 or a blower 52 for blowing air is installed between the upper floating filter confined porous plate 32a and the lower floating filter confined porous plate 32b for backwashing the air floating filter 30. At the time of filtration, the porous flotation filter 32 will be densely concentrated on the upper floating filter confinement porous plate 32a side, so that air injection for backwashing may be more concentrated on the upper floating filter confinement porous plate 32a side if possible. In FIG. 1, the fiber yarn filter 20 and the air floating filter 30 are shown to share the compressor 51 and the blower 52, but the present invention is not limited thereto and may be provided independently.

The backwash of the air flotation filter 30 stops the air supply through the diffuser 35 so that the porous flotation media 32 is dispersed, and then operates the compressor 51 or the blower 52 to trap the two flotation media. This is achieved by blowing high compression air between R2 between the plates 32a and 32b. The compressor 51 will be used when blowing strong winds, and the blower 52 will be used when blowing lightly. In order to increase the efficiency of the backwash, a backwash propeller 36 which is rotated by the wind by the compressor 51 or the blower 52 is installed in the space between the two floating filter trapping porous plates 32a and 32b.

Since the backwashing efficiency may not be large by air offensive alone, backwashing through the filtered water is also performed as described above. Backwashing through the filtrate is accomplished by supplying filtrate water between the two floating media confined porous plates 32a and 32b (R2) through a backwash pump (50). The backwash propeller 36 is also rotated by the filtrate provided by the backwash pump 50.

In order to remove the debris caused by backwashing, a waste outlet 39 is installed at the bottom of the filtration cylinder 31, and a pneumatic actuator 38 is installed at the waste outlet 39 to determine its opening and closing.

[Powerless liquid chlorine injector 40]

 As shown in FIG. 1, the valley water passed through the air flotation filter 30 is removed through the non-powered liquid chlorine injector 40 so that E. coli and general bacteria can be removed and used as a drinking water source.

5 is a view for explaining the non-powered liquid chlorine injector 40 of FIG. Referring to FIG. 5, the valley water passing through the air flotation filter 30 naturally passes through the final treatment pipe 44 by the potential energy. The non-powered liquid chlorine injector 40 is connected to the final processing pipe 44, and comprises a liquid chlorine tank 41 and a venturi tube 45 and the like.

The liquid chlorine is stored in the liquid chlorine tank 41, and the venturi tube 45 is installed to connect the liquid chlorine tank 41 and the final treatment pipe 44. The liquid chlorine in the liquid chlorine tank 41 is spontaneously transferred to the final treatment pipe 44 through the venturi pipe 45 by the venturi phenomenon when the valley water flowing through the air flotation filter 30 flows along the final treatment pipe 44. It flows out.

The liquid chlorine tank 41 is provided with a chlorine injection pump 46 for introducing liquid chlorine into the liquid chlorine tank 41. The chlorine injection control means 47 receives the rotational speed from the rotary blade 12 and provides it to the chlorine injection pump 46 as a feedback signal to control the amount of chlorine injection through the chlorine injection pump 46. Too little chlorine is added to remove E. coli and bacteria, but too much chlorine in drinking water is not desirable.

As described above, according to the simple water purification apparatus according to the present invention, the valley water is purified by natural pressure using the water pressure difference of the valley water as it is in a simple configuration. Therefore, there is little demand for power, which is advantageous geographically and environmentally.

1 is an overall schematic view for explaining a non-powered valley water purification apparatus according to the present invention;

FIG. 2 is a view for explaining the non-powered contaminant remover 10 of FIG. 1;

3 is a view for explaining the water wheel rotary blade 12 of FIG.

4 is a view for explaining the air floating filter 30 of FIG.

5 is a view for explaining the non-powered liquid chlorine injector 40 of FIG.

<Description of reference numbers for the main parts of the drawings>

10: powerless dust remover 11: fixed cylinder

12: spinning wheel 12a: comb teeth

13, 23, 33: inlet 14, 24, 34: outlet

14a: mesh network 15: sedimentation basin

16: transparent access window 17a: floating impurities

17b: sediment contaminants 18: pneumatic actuator

19: impurities discharge 20: fiber yarn filter

21: filtration cylinder 22: fiber yarn media

22a, 22b: Fiber yarn confinement porous plate 25: Air piston

28, 38: Pneumatic actuators 29, 39: Waste outlet

30: Air flotation filter 31: Wound cylinder

32: porous floating filter 32a, 32b: floating filter trapped perforated plate

35: diffuser 36: backwash propeller

40: liquid chlorine supply 41: liquid chlorine tank

44: final treatment piping 45: venturi pipe

46: chlorine injection pump 47: chlorine injection control means

51: compressor 52: blower

Claims (10)

It is provided on the path of the valley water flow is provided with a non-powered impurities remover for removing the impurities contained in the valley water without power, The non-powered clutter remover, A cylinder provided with an inlet and an outlet of the valley water; A mesh network installed in the cylinder to block the inlet of the outlet; A sedimentation tank installed to communicate with the bottom portion of the cylinder and provided with an outlet of a contaminant on a bottom thereof; And A watermill rotary blade installed in the cylinder so as to rotate by the hydraulic pressure difference of the valley water, and scraping the contaminants stacked on the mesh network with a wing; Non-powered valley water purification apparatus characterized by having a. The non-powered valley water purification apparatus according to claim 1, wherein a transparent inspection window is installed on an upper side of the sedimentation tank. The non-powered valley of claim 1, wherein the water-wheel rotating blade includes a comb teeth made of a flexible and elastic material at the tip of the blade, so that the comb teeth are installed to scrape off the impurities stacked on the mesh network. Water purification equipment. The non-powered valley water purification apparatus according to claim 1, wherein a float discharge port is provided at an upper side of the settling tank. The apparatus of claim 1, wherein one end is connected to the communication portion of the cylinder and the settling cylinder, and a floating backflow preventing plate is installed to rotate up and down based on the connection portion. The non-powered valley water purification apparatus according to claim 1, wherein a convex guider having an inclined surface is installed at the end of the blade of the rotary blade so as to be located in the rotational direction of the rotary blade. The method of claim 1, wherein a fiber yarn filter is further installed after the non-powered contaminant remover, The fiber yarn filter, A filtration cylinder provided with an inlet through which the valley water passed through the non-powered contaminant remover is introduced and an outlet for discharging the inlet; Suspended matter filtration means installed in the filtration cylinder to filter fine suspended matter through a porous structure in which fiber yarns are arranged randomly;  Fiber yarn backwashing means for backwashing the suspended solids filtering means by blowing air or flowing filtered water into the suspended solids filtering means; Non-powered valley water purification apparatus characterized in that it comprises a. According to claim 7, Air float filter is further installed after the fiber yarn filter, The air floating filter, A floating cylinder provided with an inlet through which the valley water passed through the fiber yarn filter and an outlet for discharging it are provided, and a bottom discharge port; Two floating media confining porous plates installed to face each other at predetermined intervals in the floating cylinder; A porous flotation filter formed of an assembly of a plurality of porous blocks rising by its own buoyancy through air inflow, and installed at a predetermined filling rate between the two floating filter confinement porous plates to filter fine suspended matter; Filtration air supply means installed in the floating cylinder to blow air into the space between the two floating filter confined porous plates from the bottom to float the porous floating filter; And And a porous flotation filter backwashing means for backing the porous flotation filter by blowing air or supplying filtered water to the space between the two floating filter confinement porous plates. The air flotation filter of claim 8, further comprising a backwash propeller in a space between the two flotation confinement porous plates to rotate by air or backwash water provided through the porous flotation backwashing means. Non-powered valley water purification equipment. The liquid chlorine injector of claim 8, further comprising a liquid chlorine injector using a venturi phenomenon in a final processing pipe through which the valley water flowing through the air flotation filter flows. The liquid chlorine injector, Liquid chlorine tank in which liquid chlorine is stored; A venturi pipe connecting the liquid chlorine tank and the final treatment pipe; A chlorine injection pump installed to inject liquid chlorine into the liquid chlorine tank; And Chlorine injection control means for receiving the rotational speed of the water wheel type rotary blade of the non-powered contaminant remover to provide it as a feedback signal to the chlorine input pump to control the chlorine input through the chlorine input pump; Non-powered valley water purification apparatus characterized in that it comprises a.

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