KR200279784Y1 - Variable magnetic field water treatment system using permanent magnets - Google Patents

Abstract

The present invention relates to a washable water treatment system having a filter and a magnetic field generator, and more particularly, to a water treatment system using a variable magnetic field generator using a washable filter and a permanent magnet to maximize economic efficiency and water purification effects. .

In the constitution of the present invention, when the permanent magnet 1 of FIG. 1 is disposed such that a magnetic force line flows through the ferromagnetic material 4 for forming a magnetic circuit, a strong magnetic field flows in the pipe 5, and the permanent magnet 1 of FIG. 1. 2) when the magnetic circuit of FIG. 2 is rotated by 90 °, the magnetic field lines do not flow into the ferromagnetic material 4, which is a magnetic circuit component, and almost no magnetic field flows in the pipe 5, as shown in the permanent magnet 1 of FIG. 2 and the permanent magnet-type variable magnetic field generating device, characterized in that to generate as much magnetic field as necessary, and the filter can be washed using the washing water and air supply.

Description

Variable magnetic field water treatment system using permanent magnets}

The present invention relates to a washable water treatment system having a filter and a magnetic field generator, and more particularly, to a water treatment system using a variable magnetic field generator using a washable filter and a permanent magnet to maximize economic efficiency and water purification effects. .

All the inorganic and organic materials of all the water we use are causing factors such as internal scale generation and corrosion of pipes. In particular, in the case of boilers, the thermal efficiency decreases, and in severe cases, the pipes are blocked, which causes great inconvenience. Representative methods to solve this problem include first chemical method, second magnetization method using strong magnetic field magnetohydrodynamics, and third method using water filter to purify water.

Chemical methods are expensive to treat chemicals, and chemically treated water may cause problems in subsequent processes. The magnetization water treatment method can remove the scale of the pipe, but there is a problem of discharging the scale of the pipe as it is. In the case of using permanent magnets, magnetic foreign matters gather around the permanent magnets, which impedes the flow of fluid. There is a hassle to disassemble the device. Therefore, inevitably, the electromagnet may be processed, but in order to generate a magnetic field as much as a permanent magnet, a large amount of electric energy is required, thereby generating a large economic burden. The filter method can filter out foreign substances, but the scale attached to the inside of the pipe cannot be removed.

The present invention is a filter that can remove scales attached to the inside of the pipe by using the permanent magnet type variable magnetic field generator to remove the scale attached to the inside of the pipe and prevent scale from attaching to the pipe wall. It was composed of a complex system to treat water. Therefore, the filter removes the removed scale and foreign matters, which are a problem in the treatment of magnetized water, and the magnetic field is controlled using the permanent magnetic variable magnetic field generator to effectively discharge magnetic foreign substances that may occur inside the pipe. The water purification effect can be maximized.

Figure 1 is a schematic diagram showing that the magnetic circuit constitutes a closed circuit so that the leakage magnetic flux is minimized to maximize the magnetic flux density in the pipe (5).

Fig. 2 is a schematic view showing that the magnetic circuit constitutes an open circuit, and the leakage magnetic flux is maximized, so that the magnetic flux density in the pipe 5 is minimum.

FIG. 3 is a schematic view showing that a magnetic circuit forms an intermediate portion between an open circuit and a closed circuit so that some leakage magnetic flux is generated so that the magnetic flux density in the pipe 5 becomes an appropriate value

4 is a schematic view of a rotating unit constituting the variable magnetic field generating device;

5 is an exploded view of a variable magnetic field generating device

6 is an assembly view of the variable magnetic field generating device

7 is a schematic diagram of a water treatment system equipped with a variable magnetic field generator;

*. Explanation of symbols for the main parts of the drawings

(1): Permanent magnet (2): Ferromagnetic material attached to the rotating part

(3): Nonmagnetic material attached to rotating part (3 '): Nonmagnetic material for magnetic circuit composition

(4): Ferromagnetic material for magnetic circuit composition (5): Piping

(6): Upper rotary shaft (6 '): Lower rotary shaft

(7): Lower case (8): Upper case

(9): Device fixing member (10): Variable magnetic field generating device

(20): Water supply line (21): Water supply pump

(22): Water supply line control valve (20 '): Drainage line

(22 '): Drain line control valve (30): Wash water supply line

(31): Wash water supply pump (32): Wash water control valve

(30 '): Wash water discharge line (32'): Wash water discharge line control valve

40: Airline 41: Air supply device

(42): Airline control valve (50): Water purification tank

(60): Washable filter (61): Perforated plate

In order to achieve the above object, the present invention is composed of a permanent magnetic variable magnetic field generating device and a water treatment system using a filter that can be washed.

The variable magnetic field generating device using the permanent magnet has an upper rotary shaft (6) and a lower rotary shaft (6 ') as shown in FIG. 4 for the permanent magnet (1) and the ferromagnetic material (4) to form a variable magnetic circuit. 5) and the upper case 8 and the lower case 7 after assembling together with the ferromagnetic material 4 and the nonmagnetic material 3 'for forming a magnetic circuit in the lower case 7 as shown in FIG. ), And then the fixing member 9 is fastened with the pipe 5 interposed therebetween to fix the variable magnetic field generating device to the pipe as shown in FIG. 6.

As shown in FIG. 7, the variable magnetic field generator 10 is installed in the water supply line 20, and the purified water is supplied through the drainage line 20 ′ through the filter 60. Periodically arranged magnetic circuit of the variable magnetic field generating device as shown in the permanent magnet (1) of Figure 2 and then shut off the water supply line 20 blocking valve 22 and the drain line 20 'blocking valve 22' The filter 32 for blocking the washing water supply line 30 blocking valve 32, the air line 40 blocking valve 42, and the washing water discharge line 30 ′ blocking valve 32 ′ was opened to clean the filter. After cleaning, the variable magnetic field generating device 10 and the valve are opened and closed to allow normal water treatment to be performed and may be automatically performed by using a manual and separate controller and a solenoid valve.

The water treatment system configured as described above removes and attaches the scale attached to the inside of the pipe by using a strong magnetic field, and the removed scale is purified by using the filter, thereby extending the life of the pipe and supplying purified water together with the filter. As it is possible to wash foreign substances adsorbed on the variable magnetic field generating device, it is possible to economically treat water semi-permanently.

Claims (1)

Permanent magnet (1) and to enable the opening and closing of the magnetic circuit Ferromagnetic material (2) and the quantum pole surface of the permanent magnet (1) and On the side of the permanent magnet (1) attached and fixed to form a non-magnetic material (3) rotatable cylindrical The component to the upper rotary shaft (6) and It is configured to be rotated by fastening with the lower rotating shaft (6 ') Assemble the rotor in the hole attached to the bearing on the lower inside of the lower case (7) Ferromagnetic material (4) for magnetic circuit composition Fixed with nonmagnetic material (3 ') for magnetic circuit The upper rotary shaft 6 of the rotating body is assembled and fastened so as to pass through the hole with the bearing of the upper case 8 to form a variable magnetic circuit. The assembly constituting the variable magnetic circuit with the pipe (5) in between A variable magnetic field generating device 10 and a reduction motor connected to the upper rotating shaft 6 that may be coupled to the fixing member 9 to generate a variable magnetic field through rotation of the rotating body; Water supply line 20 with the water supply pump 21 and the water supply line control valve 22 and A drain line 20 'to which a drain line control valve 22' is attached; Washing water supply line 30 is attached to the washing water supply pump 31 and the washing water control valve 32 and Washing water discharge line (30 ') with a washing water discharge line control valve (32') and An air line 40 having an air supply device 41 and an air line control valve 42; Equipped with a washable filter 60 between the perforated plates 61 with multiple holes Water tank (50) and controller to control each valve and reduction motor Water treatment system, characterized in that configured.