KR102493732B1 - Green algae and ordor removal purification device - Google Patents

Abstract

An apparatus for purifying green algae and odor removal according to the present invention includes a floating module floating on a water surface, a water purification module combined with the floating module, allowing fluid to flow toward an inner space and purifying the fluid while moving through the inner space, and a water purification module. Provided is a purification device for removing green algae and odors including a pump module that sucks fluid from the water and supplies power to the water purification module.

Description

Green algae and odor removal purifier {GREEN ALGAE AND ORDOR REMOVAL PURIFICATION DEVICE}

The present invention relates to a purification device for removing algae and odors, and more particularly, while a fluid introduced through a pump module passes through a water purification module, it causes an oxidation-reduction reaction through metal ions eluted by a natural potential difference, thereby producing It relates to a purifier for removing green algae and odor by using an oxidizing agent and metal ions to remove green algae and odor and to purify a fluid.

Recently, due to the awareness of improving water quality, various attempts have been made to improve water quality, such as using a water filter in various spaces or installing a purifier in a shower facility where rust occurs, and improving filters that can be used conveniently. there is.

However, in a wide range such as lakes and rivers, green algae occur due to excessive production of green algae rather than water quality problems such as rust. There may be.

In addition, when there is a dry season in a place such as a lake and the flow of fluid decreases, reducing sulfur compounds such as hydrogen sulfide are created due to anaerobic microorganisms at the bottom of the lake, which often causes odor, and when livestock wastewater enters the lake, Malodorous components such as ammonia can cause odors in the fluid.

Therefore, in order to improve such water quality, water quality improvement through chemical factors is used due to cost and time problems rather than using multiple purification devices, which solves the problem of secondary water pollution by chemical factors. If you want to prevent this, you can prevent secondary water pollution by using a purification device.

However, in the case of improving water quality using a purifier, electricity, cost, and time consumption for providing power to the purifier are considerable, and a method for circulating it is also required, so it may be difficult to improve water quality.

In order to overcome these disadvantages, a method for improving the speed of water quality improvement while reducing the time and power cost for operating the purifier without using chemical elements to prevent secondary water pollution has been actively pursued. It is being devised, and a method to solve these problems is required.

The present invention is an invention made to solve the above-mentioned problems of the prior art, and since the water quality is improved by generating an oxidizing agent without using chemical elements, contamination by chemical elements is prevented, and metal ions are ionized through a natural potential difference. Because elution is possible, semi-permanent operation is possible even without a separate stimulus.

In addition, since the contact area with the fluid is improved and the friction area is increased, the elution amount of metal ions is increased, so that water quality can be effectively improved.

The tasks of the present invention are not limited to the tasks mentioned above, and other tasks not mentioned will be clearly understood by those skilled in the art from the following description.

In order to achieve the above object, the purification device for removing algae and odor of the present invention is coupled with a floating module floating on a water surface and the floating module, and a fluid flows into the inner space, and the fluid moves through the inner space. A water purification module for purifying water and a pump module for supplying power to the water purification module by suctioning fluid from the water.

Here, the water purification module is characterized in that one side is formed with an inlet connected to the pump module to receive fluid, and the other side is formed with an outlet for discharging purified fluid passing through an internal space.

In addition, a water purification module disposed on a waterside, in which fluid flows into an inner space from one side of the waterside and purifies the fluid while passing through the inner space and moving toward the other side of the waterside; A pump module communicated with and supplying power for supplying fluid toward the water purification module by sucking in fluid, and a plurality of the water purification modules disposed at one side of the waterside to purify a large amount of fluid flowing through the pump module. It includes a purification module forming a space to be.

At this time, the water purification module has one side connected to the pump module so that the fluid flows in from one side of the waterside, and an inlet for receiving the fluid is formed, and the other side of the waterside passes through an internal space to pass the purified fluid to the other side of the waterside. It is characterized in that a discharge port is formed to discharge toward.

In addition, the water purifying module is disposed on a moving unit connecting the inlet and the outlet and providing a flow path through which the fluid can move and a moving path of the fluid to generate an oxidizing agent through an oxidation-reduction reaction to purify the fluid. It is characterized by comprising a unit.

In addition, the providing unit is characterized in that a plurality of holes are formed toward the moving direction of the fluid to pass the fluid introduced into the inlet or the fluid discharged through the outlet.

Here, the providing unit is provided on the side of the inlet or the outlet, and generates static electricity due to friction as the fluid flows in, induces an oxidation-reduction reaction, and suppresses the propagation of microorganisms contained in the fluid to purify the fluid. At least one or more is provided between the unit and the first functioning unit, and includes a second functioning unit that provides an oxidizing agent through an oxidation-reduction reaction to suppress propagation of the microorganisms contained in the fluid and to purify the fluid. to be

At this time, the providing unit is characterized in that it includes a first metal layer formed between the moving unit and the providing unit and a second metal layer formed on a surface of the second acting part.

In addition, in the providing unit, an anode is connected to the first metal layer, a cathode is connected to the second metal layer, and a voltage is applied to the first metal layer and the second metal layer to induce elution of metal ions from the second metal layer. It is characterized in that it comprises a voltage supply module that promotes the generation of an oxidizing agent.

In addition, the first acting portion is characterized in that a portion of the circumference is formed to be depressed toward the inside in order to improve the contact area with the fluid.

The green algae and odor removal purifier of the present invention for solving the above problems has the following effects.

First, since the water quality environment is improved by utilizing eco-friendly elements, it is possible to prevent contamination through chemical elements for purifying water quality.

Second, since metal ions are eluted by the natural potential difference, semi-permanent operation is possible even without separate electrical stimulation.

Third, since a large number of pores are formed, there is an advantage in that the generation of static electricity is improved by improving the frictional area of the fluid and faster water quality improvement is possible by increasing the elution amount of metal ions.

The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

The above summary, as well as the detailed description of the preferred embodiments of the present application set forth below, will be better understood when read in conjunction with the accompanying drawings. Preferred embodiments are shown in the drawings for the purpose of illustrating the present invention. However, it should be understood that this application is not limited to the precise arrangements and instrumentalities shown.
1 is a view showing the overall appearance of a purification apparatus for removing green algae and odors according to an embodiment of the present invention;
2 is a view showing the overall appearance of a purification apparatus for removing green algae and odors according to a modified example of the present invention;
3 is a cross-sectional view of a water purification module of an apparatus for removing green algae and odors according to an embodiment of the present invention;
4 is a view showing a first action part of an apparatus for removing green algae and odors according to an embodiment of the present invention;
5 is a view showing a second action part of an apparatus for removing green algae and odors according to an embodiment of the present invention;
6 is a view showing cross-sections of a first acting portion and a second acting portion of an apparatus for removing green algae and odors according to an embodiment of the present invention;
7 is a view for explaining a metal layer in a cross section of an apparatus for removing green algae and odors according to an embodiment of the present invention;
8 is a cross-sectional view of a first metal layer and a second metal layer connected to an external power source of an apparatus for removing green algae and odors according to an embodiment of the present invention;
9 is a view for explaining an example of a case in which a plurality of green algae and odor removal purifiers according to an embodiment of the present invention are connected; and
10 is a view showing the status of water purification of a purification apparatus for removing green algae and odors according to an embodiment of the present invention;
11 is a view showing changes in zinc and oxidizing agents over time in an apparatus for removing green algae and odors according to an embodiment of the present invention;
12 is a diagram showing a graph of time and concentration according to a change in voltage of an apparatus for removing green algae and odors according to an embodiment of the present invention;
13 is a view for explaining the overall shape of a purification apparatus for removing green algae and odors according to another embodiment of the present invention; and
14 is a diagram for explaining the utilization of the green algae and malodor removal purifier according to another embodiment of the present invention.

Hereinafter, a preferred embodiment of the present invention in which the object of the present invention can be realized in detail will be described with reference to the accompanying drawings. In describing the present embodiment, the same name and the same reference numeral are used for the same configuration, and additional description thereof will be omitted.

First, with reference to FIG. 1 , the overall configuration of an apparatus for removing and purifying green algae and odors according to an embodiment of the present invention will be described.

Specifically, FIG. 1 is a view showing the overall appearance of a purification apparatus for removing green algae and odors according to an embodiment of the present invention.

Here, as shown in FIG. 1, the purification apparatus for removing algae and odors according to an embodiment of the present invention includes a floating module 100 floating on the water and a connecting module connected to the floating module 100 and extending underwater. 200, a water purification module combined with the connection module 200 and disposed in the water, suppressing the generation of algae through an oxidation-reduction reaction by a natural potential difference and filtering the fluid while the fluid flowing in from the water passes through the inner space 300 and a pump module 400 providing power to supply fluid to the water purification module 300.

At this time, although the water floating module 100 floats on the water surface, it may be interlocked with any part of the ground so that it can be fixed to any one part, and to prevent being washed away by the flow of a fluid fluid such as a river. The position may be fixed through a separate position fixing module capable of fixing the position determined for the purpose.

In addition, a support module supporting the water purification module 300 and the pump module 400 is provided so that the water purification module 300 and the pump module 400 can be disposed underwater by the connection module 200. can be supported through

Here, in the case of the pump module 400, the fluid is suctioned and supplied to the water purification module 300 while a fluid is sucked in to close a portion of the flow path to prevent impurities that may hinder the flow of the flow path from entering. In this case, a rigid metal strainer having a plurality of pores formed therein may be formed to filter out elements that may hinder the flow of fluid, such as vinyl and algae.

Meanwhile, since the fluid flowing into the water purification module 300 from the pump module 400 moves from the bottom to the top, the inlet is open toward the bottom, and the outlet is the fluid passing through the water purification module 300. It may be open toward the top so that the can be diffused.

That is, the inlet (I) and the outlet (O) can be opened toward different directions.

In addition, since the inlet (I) and the outlet (O) are opened in different directions, the water purifying module 300 is the support module to secure a space in which the pump module 400 can suck fluid. may be spaced upward by a predetermined distance from , and the inlet (I) side and the outlet (O) side of the water purifying module 300 may be fixed so that the water purifying module 300 may be fixed in a state of being spaced apart from the support module. A first fixing part 240 and a second fixing part 260 capable of supporting may be provided.

In addition, in the case of the water floating module 100, since it is exposed to the water surface, it is highly likely to be damaged by wind and waves, and accordingly, frequent replacement may occur.

Therefore, the connection module 200 connecting the water floating module 100 and the water purification module 300 can be formed with a coupling ring part 220 formed to be detachable from the water floating module 100, , Accordingly, there is an effect of reducing inconvenience by making it easy to replace the water floating module 100.

Meanwhile, referring to FIG. 2 , a green algae and odor removal purifying apparatus according to a modified example of the present invention will be described as follows.

Although it has been described as being disposed underwater in FIG. 1 above, the purification module ( 300) may be placed in the water phase.

That is, to explain this in more detail, to connect the floating module 100 and the floating module 100 located in the water to fix the position of the floating floating module 100 and the floating module 200 in the water The connection module 200 and the floating module 100 are coupled to each other, and the water purification module 300 and the water purification module ( 300) may be composed of a pump module 400 that provides power to supply fluid.

In addition, since the water purification module 300 is located on the water surface differently from that shown in FIG. 1, a power supply module 600 may be provided on the water floating module 100 to smoothly supply power. .

Accordingly, there may be an effect of enabling the water purification module 300 to operate more effectively by smoothly supplying power.

In addition, in the opposite direction to the inlet connecting the water purification module 300 and the pump module 400, the fluid passing through the water purification module 300 is dispersed in water so that the fluid can be spread more widely. A separate rotating fan (F) may be provided.

1 and 2 above, the green algae and odor removal purifier of the present invention may be located in water or water, but purifies the fluid by passing the fluid through the inner space of the water purification module 300, The effect of suppressing odor generation may be the same.

However, as shown in FIG. 1, in the case of being located underwater, even if only the pump module 400 is operated, the fluid can be continuously sucked and purified, and accordingly, the fluid can be continuously supplied even without separate management. It is possible to solve the inconvenience of management by managing it, and by supplying power to the water purification module 300 located in the water as necessary, the efficiency of the water purification module 300 is improved to flexibly cope with the situation. can make it

That is, when it is located underwater, it reduces the inconvenience of continuing separate management, but also activates the effect of the water purification module 300 by supplying voltage in a situation where the occurrence of green algae increases or odors occur. Through this, it can flexibly cope with algal bloom and odor generation.

In addition, since it is located in water, there is almost no external force applied to the water purification module 300 unless there is a sudden change in flow rate, so that problems in the operation of the water purification module 300 are prevented from occurring, or the part visible on the water surface Since this is small, there may be an effect of reducing the discomfort caused by appearance.

On the other hand, as shown in FIG. 2, when located on the water, it is easy to inspect or manage with the naked eye, and since the power supply module 600 can be disposed adjacent to the water purification module 300, power consumption is reduced. As shown in FIG. 1, consumption is relatively less than that located in the water, and accidents that may occur when the voltage supplied from the power supply module 600 leaks into the fluid can be prevented.

In addition, since the water purification module 300 is located on a water surface, rust on the exterior of the water purification module 300, which may occur due to being located in water, may be suppressed.

Based on the overall configuration described above, the specific configuration, effects, and functions of the water purification module 300 can be described in more detail with reference to FIGS. 3 to 8 .

Specifically, FIG. 3 is a cross-sectional view of the water purification module of the purification device for removing green algae and odors according to an embodiment of the present invention, and FIG. 4 is a first action of the purification device for removing green algae and odors according to an embodiment of the present invention. FIG. 5 is a view showing the second action part of the purification device for removing green algae and odor according to an embodiment of the present invention, and FIG. Figure 7 is a view showing the cross-section of the first acting part and the second acting part together, Figure 7 is a view for explaining the metal layer in the cross section of the green algae and malodor removal purifier according to an embodiment of the present invention, Figure 8 is a view of the present invention It is a view showing cross-sections connected to the first metal layer and the second metal layer by an external power source of the green algae and odor removal purifier according to an embodiment.

First, as shown in FIG. 3, the water purification module 300 of the present invention includes an inlet I through which the fluid flows and an inner space so that the fluid introduced by the pump module 400 can move toward the inner space. An outlet (O) through which purified fluid is discharged while passing is formed, and may be composed of a moving unit (320) connecting the inlet (I) and the outlet (O) and providing a passage through which the fluid can pass.

In addition, the generating unit 340, which is disposed on the moving path of the fluid inside the moving unit 320 and contacts the fluid, generates an oxidizing agent through an oxidation-reduction reaction, and promotes and induces the fluid to be purified. 360) may be included.

In addition, the generation units 340 and 360 are provided on the inlet (I) and outlet (O) sides and generate static electricity by rubbing against the flowing fluid, thereby inducing an oxidation-reduction reaction. It consists of at least one second acting part 360 provided between the first acting part 340, from which metal ions are eluted and an oxidizing agent is provided so that the fluid can be purified by suppressing the propagation of microorganisms and odor generation. can

Here, the first acting portion 340 and the second acting portion 360 may be formed with a plurality of pores to allow fluid to pass through, which improves the contact area with the fluid to increase the frictional area. There is an effect of improving the amount of metal ion elution by generating static electricity through friction with a fluid.

Meanwhile, a section having a variable diameter may be formed in the inlet (I) and the outlet (O) to improve the water purifying effect of the water purifying module 300 by controlling the flow of fluid.

For example, since the inlet (I) extends to have a larger diameter toward the moving unit 320 and is coupled with the moving unit 320, the area through which the fluid can flow can be increased, which is The movement area is increased so that the flow rate of the fluid is slowed, so that the water purifying effect can be prevented from deteriorating while rapidly passing through the first acting part 340 and the second acting part 360.

In addition, the outlet O has a narrower diameter and extends in the mobile unit 320 so that the fluid flows through the mobile unit 320 because the overall water purification effect increases only when the fluid passing through the mobile unit 320 spreads farther and wider. It is possible to reduce the available area and increase the flow rate so that the fluid spreads farther and wider as it is discharged.

That is, the shape of the water purification module 300 may be formed to be symmetrical to each other in the moving direction of the fluid based on the center of the moving unit 320 .

In more detail, referring to FIG. 3, the internal arrangement relationship of the water purification module 300 according to an embodiment of the present invention will be described. Combined to create a flow path, the first acting portion 340 is located in the moving unit 320 so as to come into contact with the inlet I and the outlet O, respectively, and the first acting portion 340 Between them, the second acting portion 340 may be disposed to come into contact with the first acting portion 340 .

That is, according to the flow of the fluid, the inlet (I), the first acting portion 340, the plurality of second acting portions 360, the first acting portion, and the outlet (O) may be arranged in this order. can

Referring to FIG. 4 to explain this in more detail, as shown in FIG. 4 , the first action part 340 generates static electricity by rubbing against the fluid flowing in from the inlet (I) side to initiate an oxidation-reduction reaction. Because of the induction, a plurality of first holes H1 are formed to increase the contact area, and a portion of the circumference is recessed inward so that the fluid can rub over a wider area while passing through.

In addition, the first acting portion 340 may be formed with a protrusion 342 protruding so that the circumference extends to the front and rear surfaces in the drawing.

In more detail, the protrusion 342 protrudes outward from the circumference of the first acting portion 340 and is formed to come into contact with the inside of the moving unit 320, improving the contact area with the fluid, and A friction part 344 that is recessed inward from the side is formed so that it can rub against the fluid in a wider area.

In addition, the protruding part 342 may be formed with a protruding member formed so that a portion in contact with the moving unit 320 protrudes a predetermined distance along the moving direction of the fluid.

Here, the protrusion part 342 and the friction part 344 may be sequentially formed along the circumference of the first acting part 340, and the friction part 344 is of the first acting part 340. It has a radius of curvature based on the circumference and is recessed inward, and the protrusion 342 may be formed to protrude along the moving direction of the fluid.

Meanwhile, the second acting part 360 is provided between the first acting part 340 inside the moving unit 320, and at least one or more may be provided according to a designer's intention, and the oxidation-reduction reaction A second groove H2 through which the fluid can move to provide metal ions and an oxidizing agent may be formed along the moving direction of the fluid.

Here, the second action unit 360 can remove odor by eluting metal ions, reacting with metal ions and reducing sulfur compounds that act as odors to form precipitates, or by forming complex compounds with bases such as ammonia.

In addition, an oxidation-reduction reaction is induced through the eluted metal ion, and the propagation of microorganisms can be suppressed and the fluid can be purified through an oxidizing agent generated through the oxidation-reduction reaction.

Specifically, the second metal layer M2 may be coated on the outside of the second acting part 360, and the metal ion elution of the second metal layer M2 may be induced on the inside of the moving unit 320. A first metal layer M1 capable of generating a natural potential difference may be coated.

As described above, since the first acting portion 340 and the second acting portion 360 may have a vortex space A spaced apart from each other by the protruding distance of the protruding portion 342, the first The first acting part 340 may be disposed on the front and rear surfaces of the second acting part 360, respectively, in order to form a plurality of vortex spaces A.

That is, when a plurality of second acting parts 360 are provided, the first acting part 340 may also be provided between the second acting parts 360 .

On the other hand, an insulating layer made of an insulating member for generating a potential difference may be formed between the moving unit 320 and the second acting portion 360, through which the moving unit 320 and the second acting portion ( 360) can be generated.

In addition, grooves may be formed along the circumferences of both sides of the second acting portion 360 in the moving direction of the fluid, so that a space portion spaced apart from the moving unit 320 may be formed.

Referring to FIG. 6, as shown in FIG. 6, the first acting part 340 provided on the side of the inlet (I) rubs against the fluid and generates static electricity, and the friction part 344 And while the fluid moving to the second acting part 360 through the first groove H1 moves through the second groove H2 formed in the second acting part 360, an oxidizing agent may be generated. .

Here, as shown in FIG. 6, since the first groove H1 and the second groove H2 are spaced apart by the protrusion formed on the protrusion 342, the friction part ( 344), the position of the first groove H1 and the position of the second groove H2 do not necessarily have to be aligned, but the second groove H2 must provide a space through which fluid can pass. Therefore, the second acting part 360 may be provided with the second acting part 360 such that the second groove H2 is disposed at the same position.

However, since the second acting portions 360 where a plurality of pores are formed are disposed on the same position, it may be practically difficult for all the second holes H2 to have the same phase, so that the second acting portion ( 360), the second hole H2 may be formed so that the vertical and horizontal directions are symmetrical with respect to the central axis of the second acting portion 360 of FIG.

Because, as suggested above, if the second hole H2 is vertically symmetrical and left-right symmetrical, when the second acting part 360 is inserted, based on the position of the second hole H2, Since the second acting part 360 can be inserted, the second hole H2 is not arranged at the same position even if the central axis of the second acting part 360 is positioned to be the same, thereby solving the inconvenience of rearranging the second acting part 360. It can be done.

In this way, when the first acting portion 340 and the second acting portion 360 form the vortex space A by the protrusions, the fluid passing through the inlet I passes through the first hole H1. and the friction part 344 to flow into the second hole H2 formed in the second acting part 360, the first acting part 340 and the second acting part 340 and the second It collides with the action part 360, and through this, it is possible to improve the frictional force.

In addition, when fluid is injected through the inlet (I) and moved toward the outlet (O), a space excluding the first hole (H1) and the friction part (344) in the first action part (340). Since the fluid cannot pass through in , the fluid spreads to the periphery in the impassable space to find another passage, which means that it can move toward the circumferential direction of the first acting portion 340 .

That is, while the fluid colliding in the circumferential direction of the first acting part 340 is moved, a flow path is secured and passed through the friction part 344 formed around the first acting part 340, or the protrusion part 342 and generate another friction, so that more effective static electricity can be generated.

If the above is explained according to the flow of the fluid, the flow rate of the fluid injected into the inlet (I) is somewhat slowed due to the area increase due to the diameter expansion of the inlet (I), and through this, the fluid injected into the inlet (I) The moving fluid reaches the first acting part 340 and the movement path except for the first hole H1 is closed, and friction with the first acting part 340 generates vortex, and the fluid continues to move For this purpose, a first vortex may be formed between the inlet I and the first acting portion 340 while moving in the circumferential direction of the first acting portion 340 and being rubbed against the protruding portion 342 .

The fluid that rubs against the first acting part 340 due to the first vortex generated in this way flows through the friction part 344 and the first groove H1 to the first acting part 340 and the first acting part 340. It can flow into the vortex space (A) formed by being spaced apart by the distance of the protruding part between the two acting parts 360 .

Since the first hole H1 and the second hole H2 of the first acting part 340 and the second acting part 360 are not located on the same path, some of the fluid introduced in this way The moving path of the fluid is blocked, and the moving path of some of the fluid introduced from the friction part 344 is also blocked, and a second vortex is generated in the vortex space (A).

That is, based on the above description, the protrusion formed on the protrusion 342 forms a vortex space A on the front and rear surfaces of the fluid movement path based on the first acting part 340, so that the front and rear surfaces respectively First and second vortices are generated, through which more friction is generated to induce an oxidation-reduction reaction, and the first acting part 340 provided on the outlet (O) side is also the second acting part A vortex is generated in the vortex space 360 and the vortex space A, and more metal ions of the second acting portion 360 can be accommodated.

In addition, the first acting portion 340 of the inlet (I) generates vortexes at both the front and rear surfaces, but the first acting portion 340 of the outlet (O) is the second acting portion 360 Since the purpose is to improve the capacity of the eluted metal ions by improving the contact time with, an insignificant vortex is generated between the outlet (O) and the first acting portion 340, but the first acting portion 340 ) and the second acting portion 360, the fluid passing through the second acting portion 360 is displaced from the first hole H1 and the second hole H2 so that a vortex is generated. A third vortex may be generated again in the vortex space A moving to the first action unit 340 .

In addition, in order to generate such an effect, the first acting part 340 should be provided at the inlet (I) and the outlet (O), respectively, like the green algae and odor removal purifier according to an embodiment of the present invention. And, the second acting part 360 must be in contact with the first acting part 320 to form the vortex space (A), and the second acting part 360 is the moving unit 320 Since it is in contact with, the movement path of the fluid has no choice but to use the second hole H2, and since the collision in a narrow space generates a higher vortex, the first acting part 340 and the second acting part ( 360) may be effective to be in contact.

In addition, the arrangement of the first acting part 340 at the outlet O prevents active contact with the fluid at the rear surface of the second acting part 360, which is positioned last on the fluid movement path. In order to prevent this, the first acting part 340 may be disposed so that the fluid rubs against the rear surface of the second acting part 360 by generating a third vortex while generating static electricity.

However, as described above, a plurality of second acting parts 360 are disposed inside the moving unit 320 so that the second holes H2 of each other coincide or are different from each other by a predetermined distance. Since it is more effective to contact the fluid through the inner second hole H2 rather than using the rear surface of the acting portion 360, the second acting portion 360 contacts each other while securing the movement path of the fluid. can keep the status quo.

If the protrusion is not formed and the vortex space (A) formed between the first acting portion 320 and the second acting portion 340 is not formed, the phenomenon of friction of the fluid again does not occur. The fluid contact time is reduced, and accordingly, the elution amount of metal ions and the content in the fluid are reduced, and the effect may be reduced.

As described above, the first metal layer M1 and the second metal layer M2 may be formed inside the moving unit 320 and outside the second acting portion 360, respectively. Metal ions may be eluted from the second metal layer M2 through static electricity generated by friction with a fluid passing through the portion 340 .

Here, the second metal layer M2 may be formed around an outer circumference of the second acting portion 360 and may also be coated inside the second hole H2.

As such, since the second metal layer M2 is also applied to the second groove H2, the fluid passing through the second hole H2 can accommodate metal ions eluted from the second metal layer M2. There is.

For example, if the first metal layer M1 is coated with copper metal and the second metal layer M2 is coated with zinc metal, zinc ions are eluted by the natural potential difference between copper and zinc, and Water causes an oxidation-reduction reaction by electrical stimulation by static electricity, and can generate hydrogen peroxide and zinc ions, which are oxidizing agents.

In addition, zinc ions then react with hydrogen sulfide or ammonia, which are odorous substances, as shown in formulas (1) and (2) to precipitate as zinc sulfide or form non-volatile zinc ammonia complexes to remove hydrogen sulfide and ammonia. will do

식(1)

Equation (1)

식(2)

Equation (2)

Here, the first metal layer M1 is not particularly limited as long as it is a metal containing copper, and may be pure copper or an alloy containing copper.

A preferred copper-containing alloy may be brass, which is an alloy of copper and zinc.

In addition, the brass is not particularly limited, and may be suitably used as long as it contains zinc in the range of 20 to 40% by weight.

Although not limited thereto, representative brasses include 40% by weight (four-brass), 35% by weight, 33% by weight, 30% by weight (three-church brass), and 20% by weight or less of brass based on zinc content, However, brass containing less than 20% zinc may be used. More preferably, as the content of zinc decreases, the amount of zinc ion elution according to the natural potential difference can be increased.

In addition, the first metal layer M1 may be an alloy of copper and another metal.

For example, Zn, Mn, Zr, Mg, Ti, and Al, and copper may be an alloy having a weight ratio of 2:8 to 3:7, and these metals increase the magnitude of the potential difference, It can combine with oxygen to form hydrogen peroxide, an oxidizing agent.

Meanwhile, the first metal layer M1 may be plated with nickel in order to improve aesthetics.

In addition, the second metal layer (M2) elutes metal ions in the fluid by a potential difference with the first metal layer (M1), and any material that can provide a natural potential difference with copper or brass may be appropriately used, but the above As for 2 metal layers M2, it is more preferable that it is zinc.

Because zinc does not affect the surrounding ecosystem even though it is eluted and exists in water, it may be preferable to use zinc.

On the other hand, it may be preferable to manufacture solid zinc by calcining it in a vacuum chamber and cooling it to room temperature. Specifically, after melting the zinc by calcining the solid zinc at a temperature condition of 400 to 800 ° C., in the same vacuum chamber It can be cooled to room temperature to prepare and use a zinc block.

Such a manufacturing process may suppress the generation of zinc oxide by combining oxygen present in the air, and may have an effect of increasing the amount of zinc ion elution due to a natural potential difference.

Meanwhile, a separate insulating member may be inserted between the first metal layer M1 and the second metal layer M2 to separate the first metal layer M1 and the second metal layer M2 by a predetermined distance. .

Here, the insulating member may be provided in a plurality of strips without being formed as a layer so as to form an empty space filled with air or formed in a vacuum state.

This has the effect of reducing the cost compared to forming the insulating member in layers, and in an empty space filled with air or in a vacuum state, there is no separate electrolyte, so electrical signals are exchanged or electrical stimulation is moved. It can be safer because it can't be.

Here, as long as the insulating member provides insulation between the first metal layer M1 and the second metal layer M2, it may be suitably used without limitation in material and configuration.

For example, plastics, ceramics, fluororubber or other non-conductors having properties as insulators may be used.

In addition, the insulating member may preferably be at least one selected from the group consisting of polyethylene, polypropylene, and polytetrafluoroethylene, and most preferably has good workability, excellent insulation, and excellent electrostatic properties due to friction. It is preferably polytetrafluoroethylene.

The hydrogen peroxide generated through this process reacts with zinc ions, hydrogen peroxide and phosphorus to precipitate phosphorus, which green algae use as food, and precipitates phosphate. There is.

The chemical formula proceeding in detail is as follows, and hydrogen peroxide is generated through the first reaction by zinc ions as shown in formula (1), through which OH radicals are generated as shown in formula (2), and finally formula (3 ), phosphate is precipitated and may have an effect of inhibiting the growth of microorganisms.

식(1)

Equation (1)

식(2)

Equation (2)

식(3)

Equation (3)

As suggested, since metal ions are eluted to precipitate food for green algae, and the propagation of green algae can be suppressed through this, the occurrence of algae can be prevented. Therefore, the propagation of green algae is suppressed, and the feeding of green algae is reduced, thereby causing an effect of removing green algae.

Through this, it is possible to self-purify in water without investing time or cost for separate operation, and semi-permanent operation is also possible if the second metal layer (M2) is sufficient.

However, as described above, the static electricity generated through the friction between the first acting part 340 and the fluid is not irritating enough to affect the surrounding water, thereby generating a potential difference and inducing an oxidation-reduction reaction. The amount of elution of metal ions may be low due to lack of electrical stimulation.

Therefore, in order to reinforce this, the voltage supply module 600 may be provided as described above to generate a potential difference by applying a small electrical stimulus, and the voltage supply module 600 has an anode of the first metal layer M1 ), and the cathode is connected to the second metal layer M2, when a voltage is applied, a potential difference between the first metal layer M1 and the second metal layer M2 is artificially generated to improve the elution amount of metal ions. can

In addition, when a plurality of the water purification modules 300 are provided to suppress the propagation of microorganisms and improve the efficiency of purifying fluid, this can be explained with reference to FIG. 9 .

Specifically, FIG. 9 is a diagram illustrating an example of a case in which a plurality of green algae and odor removal purifiers according to an embodiment of the present invention are connected.

Here, as shown in FIG. 9 , when a plurality of at least one water purification module 300 is formed, a separate external deck C may be provided to prevent the water purification module 300 from escaping to the outside. In addition, a casing module 500 may be formed to form a space in which the plurality of water purification modules 300 can be supported and to fix the water purification module 300.

In addition, since the amount of fluid supplied to the plurality of water purification modules 300 may be different even in the hydraulic pressure of the pump module 400 supplying fluid, a plurality of water purification modules 300 are provided at the inlet side of the water purification module 300 to compensate for this. A rotating first fan unit F1 may be formed to control the amount of fluid supplied to the water purification module 300 and to reinforce power for the fluid to move inside the water purification module 300 .

In addition, a second fan unit F2 may be provided to disperse the purified fluid so that the discharged fluid passing through the inner space of the water purification module 300 passes through the discharge port O and spreads widely.

That is, the suction port through which the pump module 400 sucks fluid may face downward, and the supply port through which the sucked fluid is supplied may communicate with the first fan unit F1.

In addition, the inlet of the water purification module 300 may be in communication with the first fan unit F1, and the fluid dispersed by the rotation of the first fan unit F1 is uniformly distributed over the plurality of water purification modules 300. ) can enter.

For example, when the water purification module 300 is provided as shown in FIG. 9 with the first water purification module 300 and the second water purification module 300, the fluid introduced through the pump module 400 It is moved toward the first fan unit F1, and the first fan unit F1 can disperse and supply the fluid while being rotated to distribute the fluid to the first and second water purifying modules 300 in communication with each other.

That is, the fluid is introduced through the pump module 400, is branched inside the first fan unit (F1), and is dispersed and introduced into the first and second clean water flow (300), 2 Purified water is purified in the water purification module 300 and moved to the respective outlets O, and the outlets O of the first water purification module 300 and the second water purification module 300 are integrated into one, and the second water purification module 300 is integrated into one. It communicates with the fan unit (F2), diffuses by the rotation of the second fan unit (F2), and can be discharged into the water.

In addition, the outlet (O) may be formed to gradually widen to improve the flow area of the fluid so that the flow of the fluid can be converted to a low speed to improve the diffusion efficiency of the fluid discharged from the outlet (O). .

As suggested, the water purification module 300 provided singly can purify the fluid, but even when there are multiple water purification modules 300, there is no inconvenience in using the water purification module 300, and the pump module 400 for maintaining it ), the power for driving the first fan unit F1 and the second fan unit F2 or the voltage supply module 600 for artificially generating a potential difference including the above-described configurations is required to operate. Costs incurred in the overall configuration may have higher efficiency, durability, durability, and simplicity than water purifiers or purifiers manufactured according to the prior art.

10 to 12, it can be confirmed the experimental results of the purification apparatus for removing green algae and odor according to an embodiment of the present invention.

Specifically, FIG. 10 is a view showing the status of water purification of the purification device for removing green algae and odor according to an embodiment of the present invention, and FIG. 12 are diagrams showing changes in the amount of oxidizing agent and time and concentration graphs according to changes in voltage of the green algae and odor removal purifier according to an embodiment of the present invention.

First, as shown in FIG. 10, in the purification apparatus for removing green algae and odor according to an embodiment of the present invention, two water tanks are divided into four categories, and the experimental conditions for each apparatus are set as follows.

First, both green algae and odor removal purifiers are turned off (A), only the right fluid treatment device is turned on (B), and only the left fluid treatment device is turned on (C). All of the fluid treatment devices are classified as ON state (D), and in order to improve the zinc elution amount of the water purification module 300, the solution for improving the elution amount of the water purification module 300 is applied to the fluid treatment corresponding to the right side on the drawing. It was injected only into the device and observed after 10 days had elapsed.

As shown in FIG. 10, in the case of the experimental group (A), green algae progressed severely, and a general green algae phenomenon was observed as it was. I could hear the sound

In addition, as a result of the experiment of groups (B) and (C), it was confirmed that more blue-green algae were generated in group (C) and had a more turbid green color than group (B). It can be confirmed that the difference was caused by the solution injected to improve.

Finally, in the case of group (D) showing similar experimental results to group (B), it can be confirmed that the occurrence of blue-green algae is significantly different because the two water purification modules 300 are in operation regardless of whether the solution is inoculated or not. could

Through these experimental results, it was confirmed that the purification device for removing algae and odors according to an embodiment of the present invention can suppress the occurrence of algae, if there is enough time in the process of suppressing the occurrence of algae or removing the occurrence of algae. It will also be confirmed that environmentally friendly fluid filtering is possible.

In more detail, referring to FIG. 11, it was confirmed that the concentrations of zinc and hydrogen peroxide, which were initially 0 Mg/L, were 0.34 Mg/L for zinc and 0.05 Mg/L for hydrogen peroxide on the second day. It was found that the concentration increased.

Through this, the concentration of zinc ions and hydrogen peroxide contained in the fluid increase, suppressing the propagation of blue-green algae, and water purification is performed by hydrogen peroxide as an oxidizing agent, thereby suppressing the occurrence of green algae.

However, although the natural potential difference is used for the elution of zinc, if the potential difference can be artificially applied under conditions, more zinc ions can be eluted, and thus the reactivity is improved and more hydrogen peroxide is generated to reduce algae blooms. has the effect of preventing and preventing

As shown in FIG. 12, it can be confirmed that there is a difference depending on whether a direct current (DC) is applied at 8V or a direct current (DC) is applied at 4V. It was confirmed that the amount of elution increased more clearly when the water purification module 300 was operated by applying electric power than when the green algae were removed.

On the other hand, zinc ions contained in the fluid react with odorous components such as hydrogen sulfide or ammonia due to the occurrence of algal blooms or the inflow of livestock wastewater to form zinc sulfide precipitates or complex compounds such as 4-amine zinc ions, preventing odorous substances from escaping from the fluid. will suppress In Japan, the odor of hydrogen sulfide from discharged water is regulated. For example, for discharged water flowing in residential areas, if the flow rate is less than 0.001 ㎥/S　, the permissible concentration of hydrogen sulfide in drainage is 0.1 ppm.

In order to prove the deodorization performance of the odor removal device in the present invention, a small amount of solid Na2S is dissolved in water and the same amount of dilute hydrochloric acid is added to generate hydrogen sulfide in the water, and then the hydrogen sulfide concentration at the water surface is measured by a hydrogen sulfide detector tube (Kitagawa Gas Detection Tube, 120GR and 120GY, detection limits 0.025 - 0.4 ppm, 0.25 - 4 ppm) were used to measure the hydrogen sulfide concentration. The hydrogen sulfide concentration on the water surface was measured by equally dividing the water for which the hydrogen sulfide concentration was confirmed and injecting tap water and the same amount of water passed through the odor removal device of the present invention, respectively. In the same way, ammonia water is made so that the concentration of ammonia on the water surface (permissible standard for odor emission in residential areas is 1ppm) is 10 ppm (Kitagawa Gas Detection Tube, 1055D, detection limit 0.2 - 20 ppm), and the same amount of tap water and the present invention are produced. Table 1 shows the change in ammonia concentration over time when the passed water was added. In the case of hydrogen sulfide, the smell in water at 1.02 ppm, which can easily feel the odor as an initial concentration, was not felt at all within 30 minutes by adding water passed through the present invention. In the case of ammonia, it was confirmed that the concentration was reduced by half after 30 minutes, and it was confirmed that the smell of ammonia almost disappeared after 2 hours.

Initial concentration (ppm) 10 minutes 30 minutes 1 hours 2 hours hydrogen sulfide 1.02 0.10 less than 0.025 - - ammonia 10.5 8.5 4.6 1.2 0.8

The presented [Table 1] shows the experimental results for the hydrogen sulfide and ammonia removal rates on the water surface. The present invention confirms that the unique smell that can be felt when a lot of green algae occurs when installed in a pond at a golf course is no longer felt by installing the present invention. could

Meanwhile, a purification apparatus for removing green algae and odors according to another embodiment of the present invention can be described in detail with reference to FIG. 13 .

Specifically, FIG. 13 is a diagram for explaining the overall shape of the green algae and malodor removal purifier according to an embodiment of the present invention.

Here, the purification device for removing green algae and odors according to an embodiment of the present invention can use the water purification module 300 and the pump module 400 described above, but is installed on a waterside to remove fluid flowing from one side of the waterside. It may be installed more extensively to purify and discharge to the other side of the waterside.

Specifically, as shown in FIG. 13, a space is formed so that the water purification module 300 can be disposed therein, the fluid introduced from one side of the waterside is moved toward the inside, and the water purification module 300 inside It may include a purification module 600 in which the fluid is purified and the purified fluid is discharged to the other side of the waterside.

That is, as shown in FIG. 13 , the discharge port O of the water purification module 300 may be opened toward the other side of the waterside, and the inlet port I may be open toward one side of the waterside.

Here, one side of the waterside and the other side of the waterside may mean left and right up and down directions in a state of floating on water as in the above-described embodiment, but when installed on the side of the waterside, the riverside or upstream and downstream of the river. may mean

In addition, the pump module 400 providing power to move the fluid toward the inside of the water purification module 300 or the purification module 600 may be provided on the side of the inlet (I).

In addition, the configuration, effect, and function of the water purification module 300 and the pump module 400 may be similar to the above-described green algae and odor removal purifier of one embodiment, and a detailed description thereof will be omitted.

On the other hand, the aforementioned green algae and odor removal purifier can be used for continuous water quality improvement in normal times, that is, in a situation where the occurrence of algae is suppressed, and the occurrence of algae is not suppressed, so the occurrence of algae begins to increase rapidly. In this case, it can be operated to suppress the growth of algae and the generation of odor.

Meanwhile, the purification device for removing green algae and odors according to another embodiment of the present invention may further include a multi-item purification processing unit 700, which will be described in detail with reference to FIG. 14.

Here, the multi-item purification processing unit 700 collects a part of the fluid moving through the inlet I of the water purification module 300 to inspect the water quality inside the fluid, and the water purification module 300 At the outlet (O) side, additional purification treatment of the fluid passing through the water purification module 300 may be performed.

More specifically, the multi-item purification processing unit 700 may include a sensor unit 720 that collects the fluid flowing in from the inlet (I) side and measures the water quality of the fluid, and the sensor unit 720 ) can specifically measure the pH concentration, oxidation-reduction potential (ORP), dissolved oxygen (DO), electrical conductivity, activated sludge suspended solids concentration (MLSS), turbidity, sodium concentration, residual chlorine concentration, etc. of the fluid.

That is, the sensor unit 720 can grasp the water quality concentration before passing through the water purification module 300, converts the measured information into data and transmits the information so that it can be displayed on another display (740) ) can be associated with.

Here, the communication unit 740 may transmit information about the information measured by the sensor unit 720 to a terminal in another location in order to output the information measured by the sensor unit 720 on a display so that a manager can check it, and the terminal includes the communication unit ( 740) may be provided with a data conversion unit (D) that interprets the data to visualize and express the data transmitted through the terminal.

Accordingly, the manager can check the water quality information of the fluid measured through the sensor unit 720 on the display through the data conversion unit D, and if necessary, the voltage supplied to the water purification module 300 can be checked. It can be activated or blocked.

For example, when it is determined that the state of the water quality data of the fluid measured through the sensor unit 720 has a water quality risk, the manager manually adjusts the voltage of the water purification module 300 to determine the level of the fluid. This will allow for more stable water quality management.

Meanwhile, as described above, the multi-item purification processing unit 700 may secure water quality data of the fluid at the inlet (I) side and adjust the voltage supplied to the water purification module 300, but the outlet (O) ) side, the fluid passing through the water purification module 300 may be purified again.

Here, in the multi-item purification processing unit 700, a UV lamp unit 760 for suppressing the propagation of blue-green algae and bacteria for additionally purifying the fluid passing through the water purification module 300 and moss etc. are formed therein so that the outlet ( In order to prevent interference with fluid movement through O), an air injection unit for injecting compressed air along the moving direction of the fluid from the outlet port O may be provided.

At this time, when the air injection unit injects compressed air toward the outlet (O), the flow of the fluid discharged through the outlet (O) is in opposite directions to each other, making it difficult to move. Compressed air can be injected along the moving direction of the fluid from the inside of the outlet (O) so as not to interfere.

In addition, the air injection unit supplies compressed air along the moving direction of the fluid at the inlet of the pump module 400 to prevent other blue-green algae from being formed at the inlet of the pump module 400 and restricting the suction of the fluid, if necessary. can also be sprayed.

Depending on the intention of the manufacturer, it may be placed in various locations to prevent restrictions caused by breeding of blue-green algae or various wastes, but may not be limited thereto.

Meanwhile, the UV lamp unit 760 suppresses the propagation of blue-green algae in the fluid passing through the outlet O and at the same time additionally suppresses the propagation of bacteria contained in the fluid in order to increase the degree of purification of water quality. It may be disposed along the outlet (O).

As described above, the preferred embodiments according to the present invention have been reviewed, and the fact that the present invention can be embodied in other specific forms without departing from the spirit or scope in addition to the above-described embodiments is a matter of ordinary knowledge in the art. It is self-evident to them. Therefore, the embodiments described above are to be regarded as illustrative rather than restrictive, and thus the present invention is not limited to the above description, but may vary within the scope of the appended claims and their equivalents.

M1: first metal layer
M2: second metal layer
I: inlet
O: Outlet
100: water floating module
200: connection module
300: water purification module
320: mobile unit
340 first acting part
360: second acting part
400: pump module
500: casing module
600: voltage supply module

Claims (10)

A water floating module that floats on water;
a water purifying module coupled to the water floating module, allowing fluid to flow into the inner space and purifying the fluid while moving through the inner space; and
A pump module that sucks fluid from the water and provides power to supply the fluid toward the water purification module;
The water purification module,
An inlet connected to the pump module to receive fluid is formed on one side and an outlet for discharging the purified fluid into the water through the inner space on the other side, and a passage through which the fluid can move by connecting the inlet and the outlet It includes a moving unit that provides and a providing unit that is disposed on the moving path of the fluid and generates an oxidizing agent through an oxidation-reduction reaction to purify the fluid,
The providing unit,
A first action unit provided at each of the inlet and the outlet, inducing an oxidation-reduction reaction by generating static electricity due to friction as the fluid flows in, and purifying the fluid by suppressing the propagation of microorganisms contained in the fluid; and the first At least one or more is provided between the action parts, and includes a second action part that provides an oxidizing agent through an oxidation-reduction reaction to suppress the propagation of the microorganisms contained in the fluid and to purify the fluid,
A first metal layer formed inside the moving unit and a second metal layer formed on a surface of the second acting part,
The first action part,
A protruding portion protrudes outward from the circumference to come into contact with the inside of the moving unit, and a protruding member protruding in a fluid moving direction is formed on the protruding portion to form a gap between the first acting portion and the second acting portion. Characterized in forming a vortex space in which the fluid vortexes,
Green algae and odor removal purifier.
delete a water purification module disposed at a waterside, allowing fluid to flow into an inner space from one side of the waterside and purifying the fluid while passing through the inner space and moving toward the other side of the waterside;
a pump module communicating with the water purification module at one side of the waterside and supplying power to suck fluid and supply the fluid toward the water purification module; and
A purification module forming a space in which a plurality of the water purification modules are disposed to purify a large amount of fluid introduced through the pump module at one side of the waterside;
The water purification module,
One side of the waterside is connected to the pump module so that the fluid flows in, and an inlet is formed to receive the fluid, and an outlet is formed on the other side to discharge the purified fluid toward the other side of the waterside through an internal space, A moving unit connecting the inlet and the outlet to provide a flow path through which the fluid can move and a providing unit disposed on the moving path of the fluid and generating an oxidizing agent through an oxidation-reduction reaction to purify the fluid,
The providing unit,
A first action unit provided at each of the inlet and the outlet, inducing an oxidation-reduction reaction by generating static electricity due to friction as the fluid flows in, and purifying the fluid by suppressing the propagation of microorganisms contained in the fluid; and the first At least one or more is provided between the action parts, and includes a second action part that provides an oxidizing agent through an oxidation-reduction reaction to suppress the propagation of the microorganisms contained in the fluid and to purify the fluid,
A first metal layer formed inside the moving unit and a second metal layer formed on a surface of the second acting part,
The first action part,
A protruding portion protrudes outward from the circumference to come into contact with the inside of the moving unit, and a protruding member protruding in a fluid moving direction is formed on the protruding portion to form a gap between the first acting portion and the second acting portion. Characterized in forming a vortex space in which the fluid vortexes,
Green algae and odor removal purifier.
delete delete According to claim 3,
The providing unit,
Characterized in that a plurality of holes are formed toward the moving direction of the fluid so that the fluid introduced into the inlet or the fluid discharged through the outlet can pass,
Green algae and odor removal purifier.
delete delete According to claim 3,
The providing unit,
An anode is connected to the first metal layer, a cathode is connected to the second metal layer, and a voltage is applied to the first metal layer and the second metal layer to induce elution of metal ions from the second metal layer to promote generation of an oxidizing agent. Characterized in that it is connected to the voltage supply module,
Green algae and odor removal purifier.
According to claim 3,
The first action part,
Characterized in that a portion of the circumference is formed to be depressed toward the inside to improve the contact area with the fluid,
Green algae and odor removal purifier.

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