Tap water treater for improving tap water activation by using magnetic energy of magnetic field and production process
By increasing the number of times tapping water cuts the magnetic lines in the magnetization area of the tap water processor, using the permanent magnet rod and the flow hole on the water pressure rebound plate, the tap water rotates around the permanent magnet rod and repeatedly cuts the magnetic lines, the problem that tap water cannot be effectively magnetized in the prior art is solved, and the effect of improving tap water activation is achieved.
Patent Information
- Application Number
- CN202411788975.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2025-04-18
AI Technical Summary
The existing tap water magnetization device cannot effectively rotate around the magnetic rod and cut magnetic lines, resulting in tap water being unable to effectively magnetize and failing to improve tap water activation.
A tap water processor is designed to rotate the permanent magnet rod around the permanent magnet rod and repeatedly cut the magnetic force line by increasing the number of times the tap water cuts the magnetic force line in the magnetization zone.
The effective magnetization of tap water is achieved, the activation of tap water is improved, the permeability, diffusion and dissolution of water are enhanced, and the characteristics of high oxygen content and weak alkalinity are enhanced.
Smart Images

Figure CN119841403A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of tap water magnetization devices, in particular to a tap water processor and a production process for improving the activation of tap water by utilizing magnetic field and magnetic energy. Background Art
[0002] As we all know, when magnetized water enters the human body's water circulation, it will produce physical changes and electrochemical changes in various parts of the body through the water circulation, which is beneficial to health. Water has a certain flow rate during use and transportation. Magnetizing water does not require additional energy consumption and is a good way to save energy. Magnetized water has various magical effects and is widely used in industry, agriculture, medicine and other fields.
[0003] Studies have shown that the high magnetic energy of the magnetic field can activate water molecules and transform large water molecules in tap water into small molecules. Small molecules are highly active and have the characteristics of high permeability, high diffusion capacity, high solubility, high oxygen content, and weak alkalinity. The transformation of small molecules in tap water will help companies in the industry to develop healthy and high-quality water, thereby improving the quality of national drinking water and contributing to national health.
[0004] At present, a Chinese utility model patent with announcement number CN217498774U discloses a Gaussian magnetic reflux circulation force field tap water purification device. However, in the existing tap water magnetization device, after the tap water enters the reflux collision zone, it cannot effectively rotate around the Ru-Bo magnet rod and cut the magnetic lines of force, which leads to the inability to effectively magnetize the tap water and fails to meet the requirement of improving the activation of the tap water.
[0005] Therefore, it is very necessary to design a tap water processor that can improve the activation of tap water, which meets the health and energy-saving needs of today's society. Summary of the invention
[0006] The purpose of the present invention is to provide a tap water processor and a production process that utilizes magnetic field energy to improve the activation of tap water. The advantage of the present invention is that the number of times that tap water cuts magnetic lines of force is increased in the magnetization zone, thereby achieving effective magnetization of tap water and improving the activation of tap water.
[0007] To achieve the above objectives and other related objectives, the present invention provides the following technical solutions:
[0008] A tap water processor that utilizes magnetic field energy to improve the activation of tap water, comprising a body and a water inlet joint and a water outlet joint respectively fixed at two ends of the body; a connecting cavity is provided in the body to connect the water inlet joint and the water outlet joint; a permanent magnet rod is provided in the connecting cavity;
[0009] The two ends of the permanent magnet bar are respectively fixedly provided with water pressure rebound plates fixedly connected to the machine body, and baffles are fixedly provided on the two water pressure rebound plates on the side away from the permanent magnet bar;
[0010] A magnetized area is formed in the connecting cavity between the two water pressure rebound plates;
[0011] The water pressure rebound plate is provided with a guide hole for changing the direction of the tap water entering the magnetization area so that the tap water rotates around the permanent magnet bar and repeatedly cuts the magnetic lines of force.
[0012] In one embodiment of the present invention, a water inlet cavity is provided in the body near the water inlet joint, and a booster cavity is formed in the connecting cavity between the water pressure rebound plate and the baffle near the water inlet cavity, and the booster cavity is connected with the water inlet cavity and the magnetization area;
[0013] A water outlet cavity is arranged in the body near the water outlet joint, and a water hammer effect protection cavity is formed in the connecting cavity between the water pressure rebound plate and the baffle near the water outlet cavity, and the water hammer effect protection cavity is connected with the water outlet cavity and the magnetized area.
[0014] In one embodiment of the present invention, a plurality of guide holes distributed in an annular shape are provided on the water pressure rebound plate.
[0015] In one embodiment of the present invention, the guide holes on the two water pressure rebound plates are staggered.
[0016] In one embodiment of the present invention, a reinforcing plate fixedly connected to the body is fixedly arranged on the permanent magnet rod, and a reinforcing guide hole with the same structure as the guide hole is opened on the reinforcing plate, and the guide holes on both sides of the reinforcing guide hole are staggered.
[0017] In one embodiment of the present invention, the guide hole is an inclined hole.
[0018] In one embodiment of the present invention, the guide hole includes a triangular hole and a guide plate integrally formed on a water pressure rebound plate on one side of the triangular hole, and the guide plate is tilted and arranged close to one side of the permanent magnet rod.
[0019] In one embodiment of the present invention, the permanent magnet bar comprises a shell, two plugs respectively arranged at two ends of the shell, and a plurality of NdFeB magnet blocks arranged in the shell;
[0020] Two adjacent NdFeB magnetic blocks are arranged opposite to each other with the same poles, and a magnetic conductive sheet is arranged between the two adjacent NdFeB magnetic blocks.
[0021] In one embodiment of the present invention, a connecting hole is provided on the water pressure rebound plate, and a threaded hole matching the connecting hole is provided on the plug.
[0022] The present invention also provides a production process for a tap water processor that utilizes magnetic field energy to improve the activation of tap water, comprising:
[0023] S1: Assemble the permanent magnet bar;
[0024] 1. Several NdFeB magnets are installed in the housing with the same poles facing each other and a magnetic conductive sheet is inserted between two adjacent NdFeB magnets, and plugs are respectively filled at both ends of the housing;
[0025] 2. Pressurize the shell from the two plug sides to press the NdFeB magnet block, the magnetic conductive sheet, and the plug together, and wrap the plug at both ends of the shell;
[0026] 3. Weld the two ends of the shell together with two plugs respectively;
[0027] S2: The two water pressure rebound plates are fixed to the two ends of the permanent magnet rod by locking bolts, and the guide holes on the two water pressure rebound plates are staggered;
[0028] S3: The two baffles are welded and fixed on the two water pressure rebound plates;
[0029] S4: Install the assembled hydraulic rebound plate, permanent magnet rod, and baffle in the connecting cavity, and weld and fix the hydraulic rebound plate and baffle to the inner wall of the machine body;
[0030] S5: Weld and fix the water inlet and outlet joints at both ends of the machine body.
[0031] As described above, the tap water processor and production process of the present invention, which utilizes magnetic field energy to improve the activation of tap water, has the following beneficial effects:
[0032] 1. The tap water enters the water inlet chamber through the water inlet joint, and then enters the boosting chamber through the water inlet chamber. Since the diameter of the diversion hole is reduced, the flow velocity of the tap water increases after passing through the diversion hole to achieve boosting. Therefore, the tap water through the diversion hole is sprayed into the magnetization area. After being magnetized by the permanent magnet bar in the magnetization area, the sprayed tap water reaches the water hammer effect protection chamber through the diversion hole at the other end, and then is discharged through the water outlet chamber;
[0033] 2. A number of diversion holes are distributed in an annular manner on the water pressure rebound plate and according to the structural characteristics of the diversion tube, when the tap water in the boosting chamber passes through the diversion holes and is sprayed into the magnetization area, the sprayed tap water can rotate around the permanent magnet bar and repeatedly cut the magnetic lines of force, thereby increasing the number of times the tap water cuts the magnetic lines of force and realizing effective magnetization of the tap water;
[0034] 3. The permanent magnet bar includes several NdFeB magnet blocks. Two adjacent NdFeB magnet blocks are arranged with the same poles facing each other, so that the magnetic flux lines between the two adjacent NdFeB magnet blocks are denser and the magnetic force is stronger, so that the magnetic induction intensity of the permanent magnet bar can reach 12000-14000GS. The magnetic field and magnetic energy are used to activate water molecules, convert large water molecule clusters into small molecule clusters, and improve the activation of tap water. BRIEF DESCRIPTION OF THE DRAWINGS
[0035] Figure 1 is a schematic diagram of the overall structure of Embodiment 1 of the present invention;
[0036] Figure 2 is a cross-sectional view of the overall structure of Example 1 of the present invention;
[0037] Figure 3 is a cross-sectional view of a permanent magnet bar according to Embodiment 1 of the present invention;
[0038] Figure 4 is a schematic structural diagram of a water pressure rebound plate according to Embodiment 1 of the present invention;
[0039] Figure 5 is a schematic structural diagram of a water pressure rebound plate according to Embodiment 2 of the present invention;
[0040] Figure 6 It is a cross-sectional view of the overall structure of Example 3 of the present invention.
[0041] Figure numerals: 1. body; 2. water inlet joint; 3. water outlet joint; 4. permanent magnet rod; 5. water pressure rebound plate; 6. baffle; 7. magnetization area; 8. guide hole; 9. water inlet chamber; 10. boost chamber; 11. water outlet chamber; 12. water hammer effect protection chamber; 13. reinforcement plate; 14. reinforcement guide hole; 15. triangular hole; 16. guide plate; 41. shell; 42. plug; 43. NdFeB magnet block; 44. magnetic sheet; 21. connecting hole; 22. threaded hole; 23. locking bolt; 24. through hole. DETAILED DESCRIPTION
[0042] The following is a description of the implementation of the present invention by means of specific embodiments. Those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.
[0043] See also Figures 1 to 6. It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the present invention, so they have no substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size should still fall within the scope of the technical content disclosed by the present invention without affecting the effects and purposes that can be achieved by the present invention. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the present invention. Changes or adjustments in their relative relationships should also be regarded as the scope of the implementation of the present invention without substantially changing the technical content.
[0044] Example 1
[0045] See also Figure 1 , Figure 2 and Figure 3 The present invention provides a tap water processor that utilizes magnetic field energy to improve the activation of tap water, comprising a body 1, a water inlet joint 2 and a water outlet joint 3, wherein the body 1, the water inlet joint 2 and the water outlet joint 3 are all made of stainless steel; the water inlet joint 2 and the water outlet joint 3 are respectively welded and fixed on both sides of the body 1, the body 1 is a cylindrical structure, and a connecting cavity is arranged in the body 1 to connect the water inlet joint 2 and the water outlet joint 3 to each other; a permanent magnet rod 4 coaxially arranged with the body 1 is fixed in the connecting cavity; the permanent magnet rod 4 comprises a shell 41, two plugs 42 and a plurality of neodymium iron magnet blocks, wherein the shell 41 and the two plugs 42 are all made of stainless steel; the two The plugs 42 are fixed at both ends of the shell 41 respectively, and a plurality of NdFeB magnets 43 are arranged in the shell 41 between the two plugs 42, and two adjacent NdFeB magnets 43 are arranged with the same poles facing each other, and a magnetic conductive sheet 44 is filled between the two adjacent NdFeB magnets 43; the permanent magnet bar in this embodiment includes a plurality of NdFeB magnets, and two adjacent NdFeB magnets are arranged with the same poles facing each other, so that the magnetic flux lines between the two adjacent NdFeB magnets are denser and the magnetic force is stronger, thereby making the magnetic induction intensity of the permanent magnet bar reach 12000-14000GS, and the magnetic field and magnetic energy are used to activate water molecules, so that large water molecule clusters are converted into small molecule clusters, thereby improving the activation of tap water.
[0046] See also Figure 1 , Figure 2 and Figure 3A water pressure rebound plate 5 is arranged in the connecting cavity at both ends of the permanent magnet rod 4, and a plurality of guide holes 8 are opened on the water pressure rebound plate 5, and a magnetization area 7 is formed in the connecting cavity between the two water pressure rebound plates 5; wherein the two plugs 42 are both provided with threaded holes 22, and a connecting hole 21 coaxially arranged with the threaded hole 22 is opened in the middle of the water pressure rebound plate 5, and the two water pressure rebound plates 5 are fixed to the two ends of the permanent magnet rod 4 by locking bolts 23; the water pressure rebound plate 5 and the permanent magnet rod 4 are detachably fixedly connected by the locking bolts 23;
[0047] The two water pressure rebound plates 5 on the side away from the permanent magnet bar 4 are both welded and fixed with a baffle plate 6, and the baffle plate 6 is provided with a through hole 24; wherein the baffle plate 6 and the water pressure rebound plate 5 are both welded and fixed on the inner wall of the body 1, and the baffle plate 6 and the water pressure rebound plate 5 are both made of stainless steel;
[0048] A water inlet cavity 9 is provided in the body 1 near the water inlet joint 2, and a booster cavity 10 is formed in the connecting cavity between the hydraulic rebound plate 5 and the baffle plate 6 near the water inlet cavity 9, and the booster cavity 10 is connected with the water inlet cavity 9 and the magnetization area 7;
[0049] A water outlet cavity 11 is provided in the body 1 near the water outlet joint 3, and a water hammer effect protection cavity 12 is formed in the connecting cavity between the water pressure rebound plate 5 and the baffle 6 near the water outlet cavity 11, and the water hammer effect protection cavity 12 is connected with the water outlet cavity 11 and the magnetized area 7;
[0050] The tap water enters the water inlet chamber 9 through the water inlet joint 2, and then enters the boosting chamber 10 through the water inlet chamber 9. Since the diameter of the guide hole 8 is reduced, the flow velocity of the tap water increases after passing through the guide hole 8 to achieve boosting. Therefore, the tap water is sprayed through the guide hole 8 into the magnetization zone 7. After being magnetized by the Gaussian permanent magnet bar 4 in the magnetization zone 7, the sprayed tap water reaches the water hammer effect protection chamber 12 through the guide hole 8 at the other end, and then is discharged through the water outlet chamber 11.
[0051] See also Figure 2 and Figure 4 , a plurality of guide holes 8 are distributed in an annular shape on the water pressure rebound plate 5, wherein the guide holes 8 in this embodiment are oblique holes, which can change the direction of the tap water entering the magnetization area 7, so that when the tap water in the boosting chamber 10 passes through the guide holes 8 and is sprayed into the magnetization area 7, the sprayed tap water can rotate around the permanent magnet bar 4 and repeatedly cut the magnetic lines of force, thereby increasing the number of times the tap water cuts the magnetic lines of force, and realizing effective magnetization of the tap water;
[0052] In addition, the guide holes 8 on the two water pressure rebound plates 5 are staggered, thereby preventing the tap water entering the magnetized area 7 through the guide holes 8 from directly flowing out from the guide holes 8 on the side of the water outlet joint 3, and better realizing that the sprayed tap water can rotate around the permanent magnet bar 4 and repeatedly cut the magnetic lines of force.
[0053] Example 2
[0054] See also Figure 5 The guide hole 8 in this embodiment includes a triangular hole 15 and a guide plate 16 integrally formed on the water pressure rebound plate 5 on one side of the triangular hole 15. The guide hole 8 in this embodiment is formed by stamping; the specific process is: a V-shaped opening is stamped on the water pressure rebound plate 5, and then the triangular plate at the V-shaped opening is bent toward one side of the permanent magnet bar 4 to form the guide plate 16, and an angle of 40°-60° is formed between the guide plate 16 and the water pressure rebound plate 5.
[0055] Example 3
[0056] See also Figure 6 A reinforcing plate 13 is clamped and fixed on the permanent magnet rod 4 and welded to the inner wall of the body 1, wherein the reinforcing plate 13 is provided with a reinforcing guide hole 14 having the same structure as the guide hole 8, and the guide holes 8 on both sides of the reinforcing guide hole 14 are staggered; the reinforcing plate 13 is used to strengthen the ability of the tap water around the rear half of the permanent magnet rod 4 to rotate along the permanent magnet rod 4, thereby increasing the number of times the tap water cuts the magnetic lines of force, thereby achieving effective magnetization of the tap water.
[0057] Example 4
[0058] See also Figures 1 to 6 The present invention also provides a production process for a tap water processor that utilizes magnetic field energy to improve the activation of tap water, comprising:
[0059] S1: Assemble the permanent magnet bar 4;
[0060] 1. A plurality of NdFeB magnets 43 with the same poles facing each other and a magnetic conductive sheet 44 inserted between two adjacent NdFeB magnets 43 are installed in the housing 41, and plugs 42 are respectively filled at both ends of the housing 41;
[0061] 2. Pressurize the shell 41 from the two plugs 42 to press the NdFeB magnet block 43, the magnetic conductive sheet 44, and the plug 42 together, and wrap the plug 42 at both ends of the shell 41;
[0062] 3. Weld the two ends of the shell 41 to the two plugs 42 respectively, and grind and polish the welding points.
[0063] S2: The two water pressure rebound plates 5 are fixed to the two ends of the permanent magnet rod 4 by means of locking bolts 23, and the guide holes 8 on the two water pressure rebound plates 5 are staggered;
[0064] S3: Two baffles 6 are welded and fixed on two water pressure rebound plates 5;
[0065] S4: Install the assembled hydraulic rebound plate 5, permanent magnet rod 4, and baffle plate 6 in the connecting cavity, and weld and fix the hydraulic rebound plate 5 and baffle plate 6 to the inner wall of the body 1;
[0066] S5: The water inlet joint 2 and the water outlet joint 3 are welded and fixed at both ends of the body 1, and the welds are ground and polished.
[0067] A brief description of the use process: tap water enters the water inlet chamber 9 through the water inlet joint 2, and then enters the boost chamber 10 through the water inlet chamber 9. The tap water is ejected into the magnetization zone 7 through the guide hole 8. The ejected tap water is magnetized by the permanent magnet bar 4 in the magnetization zone 7, and then reaches the water hammer effect protection chamber 12 through the guide hole 8 at the other end, and then is discharged through the water outlet chamber 11.
[0068] In summary, 1. The high magnetic energy of the magnetic field is used to activate water molecules, so that large water molecules in tap water are converted into small molecules, thereby improving the activation of tap water; 2. After the tap water is fully and effectively magnetized, the cohesion of scaling crystals such as calcium carbonate and magnesium hydroxide is disturbed and destroyed, making it impossible for them to adhere and form scale; 3. The magnetization of water molecules and particles in water is sterilized and disinfected by using a strong magnetic field. Therefore, the present invention effectively overcomes various shortcomings in the prior art and has a high industrial utilization value.
[0069] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed by the present invention shall still be covered by the claims of the present invention.
Claims
1. A tap water processor that utilizes magnetic field energy to improve the activation of tap water, characterized in that: The invention comprises a machine body (1) and a water inlet joint (2) and a water outlet joint (3) respectively fixed at two ends of the machine body (1); a connecting cavity is arranged in the machine body (1) so that the water inlet joint (2) and the water outlet joint (3) are connected to each other; a permanent magnet bar (4) is arranged in the connecting cavity; Water pressure rebound plates (5) fixedly connected to the machine body (1) are respectively fixedly provided at both ends of the permanent magnet rod (4), and baffles (6) are fixedly provided on the two water pressure rebound plates (5) on the side away from the permanent magnet rod (4); A magnetized area (7) is formed in the connecting cavity between the two water pressure rebound plates (5); The water pressure rebound plate (5) is provided with a guide hole (8) for changing the direction of the tap water entering the magnetization area (7) so that the tap water rotates around the permanent magnet bar (4) and repeatedly cuts the magnetic lines of force.
2. A tap water processor for improving the activation of tap water by using magnetic field and magnetic energy according to claim 1, characterized in that: A water inlet chamber (9) is provided in the machine body (1) near the water inlet joint (2), and a pressure boost chamber (10) is formed in the connecting chamber between the water pressure rebound plate (5) and the baffle plate (6) near the water inlet chamber (9), and the pressure boost chamber (10) is connected with the water inlet chamber (9) and the magnetization area (7); A water outlet chamber (11) is provided in the machine body (1) near the water outlet joint (3), and a water hammer effect protection chamber (12) is formed in the connecting chamber between the water pressure rebound plate (5) and the baffle plate (6) near the water outlet chamber (11), and the water hammer effect protection chamber (12) is connected to the water outlet chamber (11) and the magnetized area (7).
3. A tap water processor for improving the activation of tap water by using magnetic field and magnetic energy according to claim 1, characterized in that: The water pressure rebound plate (5) is provided with a plurality of flow guide holes (8) distributed in an annular shape.
4. A tap water processor for improving the activation of tap water by using magnetic field and magnetic energy according to claim 3, characterized in that: The guide holes (8) on the two water pressure rebound plates (5) are arranged in a staggered manner.
5. The tap water processor for improving the activation of tap water by using magnetic field and magnetic energy according to claim 3, characterized in that: A reinforcing plate (13) fixedly connected to the machine body (1) is fixedly arranged on the permanent magnet bar (4), and a reinforcing guide hole (14) having the same structure as the guide hole (8) is opened on the reinforcing plate (13), and the guide holes (8) on both sides of the reinforcing guide hole (14) are staggered.
6. A tap water processor for improving the activation of tap water by using magnetic field and magnetic energy according to any one of claims 1 to 5, characterized in that: The guide hole (8) is an inclined hole.
7. A tap water processor for improving the activation of tap water by using magnetic field and magnetic energy according to any one of claims 1 to 5, characterized in that: The guide hole (8) comprises a triangular hole (15) and a guide plate (16) integrally formed on a water pressure rebound plate (5) on one side of the triangular hole (15), and the guide plate (16) is arranged obliquely close to one side of the permanent magnet bar (4).
8. The tap water processor for improving the activation of tap water by using magnetic field and magnetic energy according to claim 1, characterized in that: The permanent magnet bar (4) comprises a shell (41), two plugs (42) respectively arranged at two ends of the shell (41), and a plurality of NdFeB magnetic blocks (43) arranged in the shell (41); Two adjacent NdFeB magnetic blocks (43) are arranged opposite to each other with the same poles, and a magnetic conductive sheet (44) is arranged between the two adjacent NdFeB magnetic blocks (43).
9. A tap water processor for improving the activation of tap water by using magnetic field and magnetic energy according to claim 8, characterized in that: The water pressure rebound plate (5) is provided with a connection hole (21), and the plug (42) is provided with a threaded hole (22) matching with the connection hole (21).
10. A production process for a tap water processor that utilizes magnetic field energy to improve the activation of tap water, characterized in that: include S1: Assemble the permanent magnet bar (4); 1. A plurality of NdFeB magnets (43) with the same poles facing each other and a magnetic conductive sheet (44) inserted between two adjacent NdFeB magnets (43) are installed in a housing (41), and plugs (42) are respectively filled at both ends of the housing (41); 2. Pressurizing the housing (41) from the two plugs (42) to press the NdFeB magnet block (43), the magnetic conductive sheet (44) and the plug (42) together, and wrapping the plug (42) at both ends of the housing (41); 3. Welding the two ends of the shell (41) to the two plugs (42) respectively; S2: Two water pressure rebound plates (5) are fixed to the two ends of the permanent magnet rod (4) by means of locking bolts (23), and the guide holes (8) on the two water pressure rebound plates (5) are staggered; S3: two baffles (6) are welded and fixed on two water pressure rebound plates (5); S4: installing the assembled water pressure rebound plate (5), permanent magnet rod (4), and baffle plate (6) in the connecting cavity, and welding and fixing the water pressure rebound plate (5) and baffle plate (6) to the inner wall of the machine body (1); S5: Weld and fix the water inlet joint (2) and the water outlet joint (3) at both ends of the machine body (1).
Citation Information
Patent Citations
Squirrel-cage water magnetizing equipment
CN105198051A
Water outlet device and shower head
CN111229488A
Tap water purification device for Gaussian magnetic reflux circulating force field
CN217498774U
Alkali ion water magnetized filter and alkali ion water magnetized filtering equipment using this
KR100842787B1