KR20060102491A - Filter structured by cartridge and bracket for treatment of eatable and cleanable water - Google Patents

Abstract

The present application relates to a water treatment filtration device for the purpose of drinking and washing, and more particularly, to a filtration device composed of a filter cartridge and a bracket, wherein the filter cartridge is provided with an inlet hole into which the water to be treated is introduced, Dissolved by mixing with the water to be treated, the internal filler having a water purification and soft water function, and the discharge hole through which the water to be treated is separated and provided, and the bracket is installed to be rotatable on one side of the filter cartridge inlet and outflow By generating the water pressure difference between the holes, the water to be treated is introduced into the filter cartridge and mixed with the internal fillers and discharged, and the water pressure difference can be adjusted to adjust the amount of water to be treated into the filter cartridge. Filter unit with filter cartridge for water treatment And its structure.

In addition, the filter cartridge is provided with a structure having a baffle member and a filtration membrane in order to help the proper mixing of the treated water and the internal filler, and a plurality of filter cartridges so that the components of the internal filler are different from each other to obtain various skin beauty effects. It provides a structure to be used in combination with a sediment filter, hollow fiber membrane filter (UF), a ceramic filter.

The present invention has a filter cartridge embedded therein and having an inlet hole and an outlet hole; It is provided with a flow path and a discharge port through which the water to be treated passes, and the passageway through which the water to be treated is gradually narrowed from the flow path to the discharge port is narrowed and then widened again at the discharge port. Disclosed is a structure of a filter cartridge for water treatment having a structure in which the inlet hole and the outlet hole are opened or closed by the rotation of the bracket because the outlet hole is in contact with the outlet port.

Filtration, Filter, Cartridge, Bracket, Inverter, Water Purifier, Hydraulic Control

Description

Filter structured by cartridge and bracket for treatment of eatable and cleanable water}

1 is a perspective view showing a preferred embodiment of a filtration device comprising a bracket and a filter cartridge.

Figure 2 is an exploded perspective view showing the structure of the filtration device configured in FIG.

Figure 3a is a plan view of the bracket configured in Figure 1;

Figure 3b is a bottom view of the bracket configured in Figure 1;

3C is a cross-sectional view of the filter cartridge configured in FIG. 1.

Figure 4 is a perspective view showing another preferred embodiment of the filtration device constituting the bracket and filter cartridge.

Figure 5a is a plan view of the bracket configured in Figure 4;

Figure 5b is a bottom view of the bracket configured in Figure 4;

5C is a cross-sectional view of the filter cartridge configured in FIG. 4.

6 is an exemplary view illustrating an embodiment in which an inlet hole of the filter cartridge is provided on the side of the filter cartridge.

7A is a cross-sectional view showing an embodiment in which the filter cartridge configured in FIG. 1 is mounted in a shower;

FIG. 7B is a sectional view showing an embodiment in which the filter cartridge configured in FIG. 4 is mounted in a shower; FIG.

8 is a cross-sectional view showing an embodiment in which the filter cartridge is applied to the water pipe.

9 is a cross-sectional view showing an embodiment in which a double filter is formed by using the sediment filter 60 in the filter cartridge.

10 is a cross-sectional view showing an embodiment in which a double filter is formed by using a hollow fiber membrane filter 70 in a filter cartridge.

11 is a cross-sectional view showing an embodiment in which a double filter is configured inside the sediment filter 60.

12 is a cross-sectional view showing an embodiment of a filtration device having a bracket and a filter cartridge in double.

******** Description of the main signs in the drawings ********

10, 10 ': Bracket 11: Euro

12 outlet 13 handle

14: leak prevention member 15: handle bar

16: support 17: handling

18: V-ring 20, 20 ': filter cartridge

21, 21 ': internal filling 22: inflow hole

23: outflow hole 24: baffle member

25: screen 30: housing

31: handle support 40: shower head

50: water pipe 60: sediment filter

70 hollow fiber membrane filter (UF)

The present invention relates to a filter cartridge for treating drinking water and washing water, and a structure thereof, and more particularly, to one or more inlet and outlet holes in a filter cartridge having a filler therein. By the water pressure difference between the outlet holes, the treated water is introduced into the filter cartridge to be mixed with the filling material and then discharged. The user can arbitrarily adjust the water pressure difference between the inlet hole and the outlet hole to mix the treated water with the filling material as desired. It relates to a filtration device having a structure that can be used by adjusting the ratio.

In addition, the present invention provides a structure that can be used in combination with the filter cartridge provided with the other filter device to provide a filter device having a more excellent effect and its structure.

With the development of civilization, nature has become increasingly polluted, and it is difficult to drink or use polluted water immediately, so it is used as tap water by disinfecting and purifying water in a water treatment facility, but the chlorine component used in the disinfection process is not easily removed. Because it is dissolved in water and remains, tap water has a peculiar chlorine smell.

High levels of chlorine in tap water can cause dermatitis and atopic disease in children and people with weak skin.Even when boiled tap water is used, the evaporated chlorine leaks into the atmosphere, which can adversely affect people with weak bronchus or lungs. In addition to the harmful effects of trihalomethane (trihalomethane) causes a carcinogen.

In order to remove the chlorine component in the tap water, there is a known technical idea to remove the chlorine component in tap water by providing a water purifier or a filter device in the shower head used in drinking water, in particular, In addition to the purpose of chlorine removal, the water purifier used for cleaning purposes is also used for skin beauty by adding aloe, rooibos, floral fragrance, evening primrose oil and olive oil, which are good for skin.

However, the conventional shower filter has a disadvantage in that the removal efficiency of residual chlorine component is reduced and the effect is low in the shower of low pressure due to the influence of the water pressure. Accordingly, the present applicant has developed a filter (Registration No. 473175) prepared by filling vitamin C and found that vitamin C removes the chlorine component through a chemical reaction as shown in the following scheme.

C ₆ H ₈ O ₆ (vitamin) + HOCL (hypochlorous acid) => C ₆ H ₆ O ₆ -H ₂ O + HCL (hydrochloric acid)

In addition, due to the excess calcium sulfate used for the solidification of the filler used in the filter, when the water softener is installed in the water softener, the water softening function of the filter is remarkably degraded and shortage between the four containers found that the vitamin inside the filter cartridge Improved filter structure so that the treated object water can be sufficiently mixed with the internal filler to be eluted by installing a baffle member that changes the flow path at the top of the cartridge so that the internal filler such as C and the treated object can be effectively contacted and mixed (Registered Patent No. 536638). Was started.

However, the filter and its structure are excellent in removing chlorine, but in the shower of a low-pressure home, it is difficult for the treated water to be sufficiently mixed with the filler and eluted. There is a problem that it is difficult to change the number and the general number, and an effective response method is not known.

In addition, there is an urgent need to develop a filtration device that includes a function of preventing internal fillers, which are inherent in the filter cartridge, from being mixed with the water to be treated without being dissolved and immediately eluting to a particulate state, and removing foreign matters that may be generated from the water to be treated. to be.

Therefore, in order to solve the above problems, the filter cartridge is provided with an inlet hole and an outlet hole of the water to be treated, and by using the water pressure difference between the inlet hole and the outlet hole, the treated water is properly mixed with the filler inside the filter cartridge. The present invention aims to provide a filtration device and a structure which can be used even when the overall water pressure is low.

In particular, by allowing the user to arbitrarily adjust the pressure difference between the inlet hole and the outlet hole, not only the elution amount of the water to be treated can be adjusted, but also the water-treated purified water and the ordinary water can be easily switched, and the baffle member inside the filter cartridge. It is provided with a structure of the filtration apparatus to be properly mixed with the water to be treated and the internal filling of the cartridge.

In addition, the inlet hole and the outlet hole is provided with one or a plurality of, the internal filler is a component that gives a cosmetic effect of the skin is configured by selecting in the form of powder, gel, or solid body, the filler is treated water The present invention provides a filtration device having a filter cartridge having a filter film between the filler and the inlet / outlet hole for mixing with and for preventing the outflow in the particulate state without dissolution.

In particular, the filter cartridge for water treatment having a structure to obtain a variety of skin beauty effect by having a plurality of filter cartridges so that the components of the internal filling are different, or used in combination with the sediment filter, hollow fiber membrane filter (UF), ceramic filter Provided is a filtration device having a cartridge structure.

The present application provides a filtration device and a structure for water treatment for the purpose of drinking and washing, and comprises a filtration device consisting of a filter cartridge and a bracket, the filter cartridge inlet hole for the treatment water is introduced, and the treated object introduced By dissolving by mixing with water, the internal filling having water and soft water function and the discharge hole through which the water to be treated are separated and provided, and the bracket is installed to be rotatable on one side of the filter cartridge, the hydraulic pressure difference between the inlet hole and the outlet hole By generating a, part of the treated water is introduced into the filter cartridge and mixed with the internal filling and discharged, and the water pressure difference can be adjusted to adjust the amount of the treated water flowing into the filter cartridge, Filtration apparatus and filter arrangement with water filter cartridge for easy conversion of purified water The purpose is to provide an article.

In addition, in order to obtain a variety of skin care effect is provided with a structure having a plurality of filter cartridges so that each of the components of the internal filling is different, and the structure used in combination with the sediment filter, hollow fiber membrane filter (UF), ceramic filter. .

The present invention has a filter cartridge embedded therein and having an inlet hole and an outlet hole; It is provided with a flow path and a discharge port through which the water to be treated passes, and the passageway through which the water to be treated is gradually narrowed from the flow path to the discharge port is narrowed and then widened again at the discharge port. Disclosed is a structure of a filter cartridge for water treatment having a structure in which the inlet hole and the outlet hole are opened or closed by the rotation of the bracket because the outlet hole is in contact with the outlet port.

The internal filler of the filter cartridge is composed of ingredients suitable for skin beauty such as aloe, quince, vitamin C, vitamin B2, flavor, rooibos, evening primrose oil, olive oil, and various forms such as powder form, gel form, solid form, sphere form, etc. It can be inherent.

The inlet hole and the outlet hole of the filter cartridge is composed of one or a plurality of holes and the position can be modified to suit the application, such as the upper portion, the side portion of the filter cartridge.

It is preferable to provide a baffle member near the inlet hole in the filter cartridge so that the treated object can be evenly distributed inside the filter cartridge to effectively mix the treated object with the internal filler.

In particular, it is preferable to form a manure membrane between the filler and the inlet and outlet holes to prevent the internal filler contained in the filter cartridge from being mixed with the water to be treated and then dissolved and not discharged into the particulate state.

The filter membrane may use a thin general nonwoven fabric of 0.4 ~ 1mm polyester and viscose rayon mixed, the nonwoven fabric is well passed through the water but not in the particulate state.

The bracket is rotatably mounted on the filter cartridge and can be removed. There is a flow path through which the object to be treated can be moved from the outside to the inside of the bracket, and at the end of the flow path is provided an outlet for outflow. The width becomes narrower from the flow path to the outlet, and then wider at the outlet, that is, the flow path has a structure that increases the water pressure of the inlet hole of the filter cartridge and the outlet decreases the water pressure of the outlet hole.

The outflow amount of the internal filling of the filter cartridge is proportional to the water pressure difference between the inflow hole and the outflow hole and the area of the hole, and the area of the inflow hole and the outflow hole can be adjusted by rotating the bracket.

The radius of rotation of the bracket is preferably wide enough to open or close both the inflow and outflow holes, and the user can arbitrarily rotate the bracket, in which case it is desirable not to leak water.

Hereinafter, the present invention will be described in detail with reference to the preferred embodiments and the accompanying drawings. Prior to this, terms or words used in the present specification and claims should not be construed as being limited to the ordinary or dictionary meanings, and the inventors should properly explain the concept of terms in order to best explain the technical idea of the invention. It has been described based on the principle that can be defined, it will be obvious that the content should be broadly and equally interpreted in the meaning and concept corresponding to the technical idea of the present invention. Hereinafter, the present invention will be described in detail with reference to specific examples, but the present invention is not limited thereto.

Figure 1 is a perspective view showing a preferred embodiment of the filtration device consisting of the bracket 10 and the filter cartridge 20 provided in the present application, showing a configuration in which the bracket 10 is connected to the filter cartridge 20 by connecting. .

The bracket 10 is provided with a flow path 11 through which the object water flows in and a discharge port 12 through which the object water flows out, and a handle bar 13 for directly rotating the bracket by a user. At this time, even if the bracket rotates, the filter cartridge 20 is not rotated.

FIG. 2 is an exploded perspective view showing the structure of the filtration apparatus of FIG. 1, and shows a position and a configuration in which the housing 30 is added in addition to the bracket 10 and the filter cartridge 20.

The leakage preventing member 14 is fitted into the handle bar 13 of the bracket 10, and the handle bar 13 comes out of the handle support 31 of the housing 30. The flow passage 11 serves to increase the water pressure by decreasing the area gradually toward the discharge port 12, the water pressure is lowered in the discharge port as the area is increased in the discharge port (12).

The filler 21 is embedded in the filter cartridge 20, and has an inflow hole 22 through which water to be treated flows into the flow path 11 of the bracket, and flows into the outlet 12 of the bracket. An outflow hole 23 for outflowing the water to be treated is provided. In addition, although not shown in the drawing, a baffle member (24) for dispersing the water to be introduced into the inlet hole (22) is provided in the filter cartridge (20) toward the inlet hole, and the filter membrane (25) surrounding the inner filler is introduced. It is provided between the hole and the outflow hole and the internal filling.

3A is a plan view of the bracket configured in FIG. 1, and FIG. 3B is a bottom view of the bracket configured in FIG. 1.

The bracket 10 is connected to the flow path 11 and the outlet 12 so that the water to be treated can be discharged without passing through the filter cartridge. In addition, it is possible to rotate in a radius larger than the diameter of the outlet 12, in this case it is rotated using the handle bar (13).

In particular, the passage 11 becomes narrower as it is closer to the outlet, thereby increasing the water pressure in the passage, and the outlet 12 is much wider at the inlet of the narrow passage, thereby lowering the pressure of the water to be treated.

In addition, it is possible to control the amount of filler mixed in the water to be treated by narrowing or widening the area of the inlet hole 22 of the filter cartridge 20 by the rotation of the handle bar 13.

FIG. 3C is a cross-sectional view of the filter cartridge constructed in FIG. 1 and shows the positions of the bracket 10 and the filter cartridge 20 in the housing 30. The water to be treated is raised from the lower end of the housing, and is discharged to the outlet 12 through the flow path 11 between the bracket 10 and the filter cartridge 20. At this time, since the hydraulic pressure of the flow path is relatively higher than that of the outlet, a part of the treated discharge water is introduced into the inlet hole 22, and the treated discharge water introduced using the baffle member 24 and the filter membrane 25 is dispersed in the cartridge. In addition, after the dispersed treatment discharged water is mixed with the internal filling 21, it is discharged through the outlet hole 23 having a relatively low water pressure.

4 is a perspective view showing the use of the handlebar 15, the support 16, and the handling 17 in the bracket as another preferred embodiment of the filtration device comprising the bracket 10 and the filter cartridge 20. As shown in FIG.

The handlebar 15 protrudes on both sides of the bracket 10, and has a support 16 to rotate the handlebar as much as the radius of rotation of the bracket. The handlebar 15 can be engaged with the handlebar 15 to rotate the bracket. Handle (17) to rotate the bracket. The handle 17 has a groove in which the end of the handle bar 15 is fitted so that the handle bar and the bracket rotate together with the rotation of the handling.

In addition, the filter cartridge 20 is provided with a plurality of inlet holes 22 and outlet holes 23, indicating that the number of inlet and outlet holes can be specified according to the rotation radius of the bracket.

5A is a plan view of the bracket configured in FIG. 4, and FIG. 5B is a bottom view of the bracket configured in FIG. 4.

The outlet of the bracket 10 is not slightly in the center of the bracket and is slightly sideways so that it can be closed to the outlet hole 23 of the filter cartridge by the rotation of the bracket.

FIG. 5C is a cross-sectional view of the filter cartridge constructed in FIG. 4 and shows a structure in which the bracket 10 is rotated without leaking water to be treated. The handlebar 15 emerges between the supports 16 and is caught by the handle 17. The upper and lower ends of the handle 17 are provided with v-rings to prevent leakage, thereby rotating the bracket without leaking. have.

6 is an exemplary view showing an embodiment in which the inlet hole of the filter cartridge 20 is provided on the side of the filter cartridge, and the positions of the inlet hole 22 and the outlet hole 23 of the filter cartridge 20 may be changed in a fluid manner. Indicates.

7A is a cross-sectional view showing an embodiment in which the filter cartridge configured in FIG. 1 is mounted in the shower, and FIG. 7B is a cross-sectional view showing an embodiment in which the filter cartridge configured in FIG. 4 is mounted in the shower, and the bracket and the filter cartridge of the present application are shown in FIG. Illustrating that the filtration device using the practical application.

In FIG. 7A, the handle 13 member of the bracket is extended to the outside of the shower, indicating that the user can directly adjust the mixing amount of the internal filling by turning the handle. In FIG. 7B, the handle 17 is rotated together with the handle bar 15. The structure which rotates a bracket is shown.

FIG. 8 is a cross-sectional view showing an embodiment in which a filter cartridge is applied to a water pipe. When the water to be treated flows from the right side to the left side of the pipe 50, the center of the water pipe 50 is blocked so that the water to be treated is bracket 10. FIG. It can be moved only through the filter cartridge and 20.

FIG. 9 is a cross-sectional view showing an embodiment in which a double filter is formed using a sediment filter 60 in a filter cartridge, and FIG. 10 is a view in which a double filter is formed using a hollow fiber membrane filter 70 in a filter cartridge. 11 is a cross-sectional view showing an embodiment in which a double filter is configured inside the sediment filter 60. The bracket and the filter cartridge provided in the present application can be used as a single filtration device, but with different filters. It can be used flexibly.

The sediment filter 60 is a filter for removing suspended matter and rust of the water to be treated, and the hollow fiber membrane filter is a filter that filters harmful bacteria and heavy metals while moving the water to be treated only through small holes by connecting multiple thin pipes. to be.

FIG. 12 is a cross-sectional view of an embodiment of a double filtration device provided with brackets 10 and 10 'and filter cartridges 20 and 20' in duplicate, showing the components of each of the internal fillings 21 and 21 '. It is sectional drawing which illustrates one Example of the filtering apparatus comprised in another.

For example, the inner filler 21 'at the bottom is composed of an internal filler containing vitamin C, which is excellent for removing chlorine, and the inner filler 21 at the top is composed of an aloe ingredient that is good for the skin, thereby enabling more effective water purification. It is shown that a structure can be provided.

Although the technical idea of the present invention has been illustrated and described as a specific preferred embodiment, the technical idea of the present invention provided by the following claims is variously modified and modified by those skilled in the art. It may be practiced in a modified manner, and the protection range described in the claims of the present application, that is, the filter cartridge and the bracket that is rotatably installed on the filter cartridge, the amount of the object to be treated and the amount of the internal filler inherent in the filter cartridge May be arbitrarily adjusted by the user and should be interpreted uniformly within the scope not departing from the spirit or the field of the technical concept of the present application, which can be used in connection with other filters.

The structure of the bracket and the filter cartridge provided herein, as a structure to generate a water pressure difference between the inlet hole and the outlet hole of the filter cartridge so that the water to be treated flows into the filter cartridge, it is possible to effectively filter even at low water pressure, The amount of internal filling can be adjusted as desired by the user, so it can be used by separating and converting into general water and purified water.

In particular, by using the baffle member and the filter membrane to increase the mixing effect of the filling, the composition of the internal filling can be obtained by excellent components for skin care can be obtained excellent skin cleaning effect.

In addition, by combining the sediment filter, hollow fiber membrane filter (UF), ceramic filter or the like or by providing a structure of a filtration device having a double structure can be used as a more effective drinking filtration device.

Claims (7)

In the filtration device consisting of a filter cartridge and a bracket, The filter cartridge has an internal filling material, and has one or more inlet and outlet holes to allow the treated water to flow in and out. The bracket is rotatably installed on one side of the filter cartridge, the flow path is installed in the inlet hole of the filter cartridge, the outlet is correspondingly installed in the outlet hole, the width is gradually narrowed toward the outlet in the flow path and the width of the outlet By widening so that the water pressure of the inlet hole of the filter cartridge is relatively higher than the water pressure of the outlet hole to allow the water to be treated into the inlet hole of the filter cartridge and outflow to the outlet hole, Filtration device, characterized in that by adjusting the water pressure difference between the inlet hole and the outlet hole by the rotation of the bracket to adjust the amount of water to be treated into the filter cartridge. The method of claim 1, The inlet hole of the filter cartridge is a baffle member that allows the inflow of treated water to be evenly distributed in the cartridge, and a thin nonwoven fabric in which polyester and viscose rayon are mixed in order to prevent the internal fillers from immediately flowing out of the treated water. Filtration device characterized in that the filter membrane further comprises. The method of claim 1, Inner filler of the filter cartridge is a powder, gel, or solid form, characterized in that it comprises one or more components of aloe, quince, vitamin C, vitamin B2, flavor, rooibos, evening primrose oil, olive oil Filtration device. The method of claim 1, The bracket is arbitrarily rotated by the user to block or open the inlet and outlet holes of the filter cartridge, the filtering device, characterized in that the user can adjust the amount of water to be introduced into the cartridge as desired. In the structure of the filtration device consisting of a filter cartridge and a bracket, The filter cartridge has an internal filling material, and has one or a plurality of inflow holes and an outflow hole so that the treated water can be inflowed and outflowed, and a baffle member is provided to evenly distribute the treated water in the filter cartridge. There is a filter screen to prevent the internal fillings from spilling into the particulate state. The bracket is rotatably installed on one side of the filter cartridge, is installed to the inlet and outlet holes of the filter cartridge, the treatment object water flows into the flow path of the bracket and flows out to the outlet, the inflow into the flow path A filtration device, characterized in that configured to block or open the hole and to allow the outlet to block or open the outlet hole, the width of the passage in which the treated water flows from the flow path into the outlet becomes narrower and the width of the outlet becomes wider. rescue. The method of claim 5, A plurality of filtration devices consisting of the filter cartridge and the bracket is connected, the filter device structure, characterized in that different components of the internal filling of each filter cartridge. The method of claim 5, The filter device structure, characterized in that the filter device comprising a filter cartridge and the bracket further comprises one or more of the sediment filter, hollow fiber membrane filter (UF), ceramic filter.

Images