KR101567560B1

KR101567560B1 - Prevention of corrosion and Scale disposal equipment using magnetic substance and filter

Info

Publication number: KR101567560B1
Application number: KR1020150131078A
Authority: KR
Inventors: 이명주
Original assignee: 이명주
Priority date: 2015-09-16
Filing date: 2015-09-16
Publication date: 2015-11-10

Abstract

The present invention relates to an apparatus for preventing corrosion inside a pipe and removing a scale included in a fluid flowing inside the pipe.
In the apparatus for removing corrosion and scale according to the present invention, a magnetic material inlet is formed at one side, a sieve inlet is formed at the other side, a water inlet and a drain are provided at the side, and a water- A first stopper member to be fastened to the magnetic body insertion port, a second stopper member to be fastened to the sieve mouth insertion port, and a magnetic body inserted into the magnetic substance insertion port to be inserted into the flow path, And a tubular sieving member which is fastened to one side of the member, inserted into the sieve insertion port and inserted into the flow passage, and a sieve member hollow having only one end thereof opened to the outside is formed inside.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a corrosion prevention and scale removal apparatus using a magnetic body and a filtering net,

The present invention relates to an apparatus for preventing corrosion inside a pipe and removing a scale contained in the fluid flowing inside the pipe. More particularly, the present invention relates to a device for magnetizing a fluid flowing inside a pipe using a magnetic body, The magnetic substance and the sieve mesh can be easily taken out or removed, and the magnetic substance and the sieve mesh can be easily taken out to the outside of the pipe by using the magnetic body and the sieve net, and the scale that is adsorbed by the magnetic substance and filtered by the sieve And more particularly, to a corrosion preventing and descaling apparatus using a magnetic material and a filtering net that can be periodically removed.

Pipes that are installed to transport fluids are mainly made of steel structures. These steel structures generate magnetic foreign matter such as iron oxide particles due to corrosion, and are mixed with the fluid.

Such magnetic foreign matter is also referred to as scale, and when such a mixture of scales is used as a living water, it has a detrimental effect on the human body. The scale is deposited and fixed on the piping line to allow the piping to be corroded, The amount of fluid transport is reduced, which can lead to increased pressure and rupture of the piping.

An invention relating to a scale adsorption and removal apparatus for solving such a problem is disclosed in Korean Patent Registration No. 10-1005517 entitled " Magnetic Foreign Material Removal Device "and Korean Patent Publication No. 10-2012-0006129 entitled" A device for removing foreign matter of a magnetic foreign material "of Korean Patent Laid-Open Publication No. 10-2015-0022239 and a device for removing a foreign object of a rod-type magnet type" disclosed in Korean Patent Laid-Open Publication No. 10-2015-0034445 There is a bar.

A plurality of magnet frames arranged in the form of a bar screen are housed in a fluid in the magnetic particle removing device of Korean Patent Publication No. 10-155517, and are magnetized by the magnetic force of the permanent magnet or the electromagnet inside the magnet frame A magnetic substance adhered to the surface of the magnet frame is discharged when the permanent magnet is removed from the inside of the magnet frame or when the electromagnet is turned off, Korean Patent Laid-Open Publication No. 10-2012-0006129 discloses an apparatus for adsorbing and removing rust and scale using magnets, which removes foreign matter adsorbed quickly and efficiently by fixing the magnet rod only in one direction, A diameter sufficiently larger than the size of the original backing plate is used to reduce the quantity due to the foreign matter adsorption and the water pressure To prevent the W, and the device can easily determine whether or not the absorption of foreign substances attached to the inside perspective devices have been proposed.

In addition, the "apparatus for purifying a magnetic foreign matter mixed solution" of Korean Patent Laid-Open Publication No. 10-2015-0022239 includes a purifying body unit through which a mixed liquid containing magnetic foreign substances passes, an upper end of the purifying body unit connected to the inlet pipe And a magnetic force unit provided in the purifying body unit for collecting magnetic foreign substances of the mixed liquid which has passed through the filter unit and the magnetic filed unit, A magnetic particle foreign matter remedying apparatus capable of reusing or discharging without pollution has been proposed, and Korean Patent Application Publication No. 10-2015-0034445, entitled "Bar-type magnet type foreign matter removing apparatus" When a metal breakdown is caused by the complete removal of metal components, The new structure of the rod type magnet type foreign material removing apparatus that has been proposed.

However, in the above conventional techniques, when a single magnetic body is used, a dead zone in which the magnetic field of the magnetic body can not be generated may occur. Therefore, in order to remove all the magnetic substances mixed in the fluid, There is a problem that it is difficult to take out the magnetic substance to the outside and replace or repair it in order to remove the magnetic substance adsorbed to the magnetic substance.

Therefore, a corrosion prevention and scale removal device capable of removing all the magnetic substances mixed in the fluid and facilitating the replacement or maintenance of the magnetic substance can be achieved by the same effect as that of installing a plurality of magnetic bodies even with a single type of magnetic body This is a required situation.

Korean Registered Patent No. 10-1005517 (Dec. 27, 2010) Korean Patent Publication No. 10-2012-0006129 (2012. 01. 18) Korean Patent Publication No. 10-2015-0022239 (Feb. Korean Patent Publication No. 10-2015-0034445 (May, 2015)

The corrosion prevention and scale removal apparatus using the magnetic material and the filtering net according to the present invention are proposed to solve the problems of the prior art as described above,

When a single magnetic body is installed in the piping, there arises a problem that a dead zone is generated in which the magnetic field of the magnetic body is insufficient;

It is difficult to periodically remove the scale adsorbed on the magnetic body installed in the piping. As a result, the adsorption effect of the magnetic body is deteriorated with time,

It is difficult to periodically remove the scale that is caught by the screen installed in the piping. As a result, the pressure of the inside of the piping has risen due to the fluid not passing smoothly through the screen due to the passage of time. Therefore, The purpose.

In order to realize the above object, a magnetic substance insertion port is formed on one side, a sieve insertion port is formed on the other side, an inlet port and a drain port are provided on the side, A body member having a flow passage for communicating the inlet and the drain; A first plug member fastened to the magnetic body insertion port; A second plug member which is fastened to the sieve insertion port; A magnetic body coupled to one side of the first stopper member and inserted into the magnetic substance insertion port and inserted into the flow passage; A tubular squeezing member fastened to one side of the second stopper member and inserted into the squeezing net insertion port to be inserted into the flow path and having a squeeze hollow hollow having only one end open to the outside among the both ends thereof; The present invention also provides a corrosion prevention and scale removal apparatus using a magnetic material and a sieve net.

According to the present invention, there is provided an anti-corrosion and scale removing apparatus using a magnetic body and a squeezing net, wherein a plurality of permanent magnets are arranged at regular intervals to prevent the occurrence of a dead zone in which the magnetic field of the magnetic body is insufficient;

It is possible to easily take out the magnetic body to the outside of the pipe by separating the first stopper member from the magnetic body inserting opening so that the magnetic body is fastened to the first stopper member fastened to the magnetic body insertion opening of the body member, The effect can be obtained;

The squeezing mesh is fastened to the second stopper member fastened to the squeezing mesh insertion port of the body member and the second stopper member is separated from the squeezing mesh insertion port so that the squeezing mesh can be easily taken out to the outside of the pipe to easily remove the squeezed scale The effect can be obtained.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an external perspective view of a corrosion prevention and scale removal apparatus using a magnetic material and a sieve according to the present invention; Fig.
Fig. 2 (a) to Fig. 2 (b) are views showing various embodiments of the magnetic body of the corrosion preventing and descaling apparatus using the magnetic material and the sieve according to the present invention. Fig.
FIG. 3 is a perspective view showing a combination of components of a corrosion preventing and descaling apparatus using a magnetic material and a squeezing net according to the present invention. FIG.
FIG. 4 is an internal perspective view showing a combination of components of a corrosion prevention and scale removal apparatus using a magnetic material and a filtering net according to the present invention. FIG.
5 is a cross-sectional view of a corrosion prevention and scale removal apparatus using a magnetic material and a sieve according to the present invention.

The present invention relates to a device for preventing corrosion inside a pipe and removing scale included in a fluid flowing inside the pipe, comprising a magnetic body insertion port (101) formed at one side and a sieve insertion port (102) formed at the other side A body member 100 having a water inlet 103 and a water outlet 104 at the side thereof and a flow path communicating the water inlet 103 and the water outlet 104; A first stopper member (110) fastened to the magnetic body insertion port (101); A second stopper member (120) fastened to the screw insertion port (102); A magnetic body 130 fastened to one side of the first stopper member 110 and inserted into the magnetic body insertion port 101 to be inserted into the flow path; And a tubular tube 141 formed in the inside of the second plug member 120 and having a sieve hollow 141 inserted into the sieve inlet 102 to be inserted into the flow passage and having only one end thereof opened to the outside, The present invention relates to a corrosion preventing and descaling apparatus using a magnetic material and a filtering net.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The apparatus for removing corrosion and scale according to the present invention comprises a magnetic body insertion port 101 formed at one side, a sieve insertion port 102 formed at the other side, and a receiving port 103 and a drain port 104 And a body member 100 in which a flow path for communicating the inlet 103 with the drain 104 is formed.

The inlet port 103 is a passage through which the fluid flows into the flow path inside the body member 100. The drain port 104 allows the fluid flowing into the flow path inside the body member 100 to flow to the outside It is a passage to be discharged.

The magnetic substance insertion port 101 is a passage through which the magnetic body 130 is inserted into the flow path inside the body member 100. The filtration mesh insertion port 102 is formed such that the filtering member 140 is inserted into the flow path inside the body member 100 Is inserted.

The inlet passage 105 and the first and second flow passages 106 and 107 and the drain passage 108 are sequentially connected to each other and the inlet passage 105 is connected to the inlet 103 The first flow path 106 is formed as a part corresponding to the magnetic body insertion port 101 side and the second flow path 107 is formed as a part corresponding to the side of the drawing mesh insertion port 102 , And the drainage passage (108) is formed as a part corresponding to the drainage port (104) side.

The water inlet channel 105 and the water drain channel 108 function as a fluid passage for flowing the fluid introduced into the inlet 103 to the drain 104, 106 is a structure for containing the magnetic body 130 in the body member 100 in addition to the function of the fluid passage. The second flow passage 107 functions as a passage for the fluid, And a member (140) is disposed inside the body member (100).

A hooking protrusion 109 protruding into the inside of the body member 100 along the inner periphery of the flow path is formed at a boundary between the first flow path 106 and the second flow path 107 or at one side of the second flow path 107 May be provided.

The hooking jaw 109 is inserted into the body member 100 through the insertion opening 102 and abuts against the end of the sieve member 140 contained in the second flow path 107.

The corrosion preventing and descaling apparatus using the magnetic material and the squeezing net according to the present invention includes a first stopper member 110 that is fastened to the magnetic body insertion port 101 as one component.

The first stopper member 110 is formed with a magnetic engaging groove 111 in which the magnetic member 130 is fastened.

The magnetic engaging groove 111 is a component for inserting the end of the magnetic body 130 to one side of the first stopper member 110 and is different in size and shape according to the shape of the magnetic body 130.

In addition, the corrosion preventing and descaling apparatus using the magnetic material and the squeezing net according to the present invention has a second stopper member 120 to be fastened to the squeezing mesh inlet 102 as one component.

The second stopper member 120 is formed with a squeezing groove for fastening the squeezing member 140.

The squeezing groove is a component for inserting an end of the squeezing member 140 into one side of the second squeezing member 120 and is different in size and shape according to the shape of the squeezing member 140, There may be a case in which the squeezing grooves are not formed in accordance with the shape of the squeezing member 140.

The apparatus for removing corrosion and scale according to the present invention comprises a magnetic body 130 inserted into the magnetic body insertion port 101 and inserted into the flow path, As a constituent element.

The magnetic body 130 is characterized in that a plurality of permanent magnets 131 are fixed to one another with at least one lock 143 maintaining a constant gap therebetween.

The magnetic body 130 has a magnetic body hollow 132 formed therein in the longitudinal direction by a combination of a plurality of permanent magnets 131 and a plurality of wedges 143. The magnetic body hollow 130 is formed on the outer side of the magnetic body hollow 132, And one or more communication portions 133 for communicating with each other may be formed.

The corrosion preventing and descaling apparatus using the magnetic material and the squeezing net according to the present invention is fastened to one side of the second stopper member 120, inserted into the squeezing mesh inlet port 102 and inserted into the flow path, And a tubular sieve member 140 having a hollow sieve cavity 141 opened only at one end thereof.

The mesh member 140 includes a plurality of webs having a length in a longitudinal direction of the mesh member 140 and a plurality of webs that are alternately staggered and twisted in each of the plurality of webs, .

When the plurality of yarns and the plurality of the threads are interlaced and twisted, they have a plurality of threaded through holes (142) passing through the shape of the mesh, that is, the inner side surface and the outer side surface, (140) is formed into a tubular shape, the plurality of squeeze through holes (142) communicate with the outside of the squeezing mesh (141).

The plurality of squeeze through holes 142 are configured to allow the fluid introduced into the squeezing member 140 to escape to the outside.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of a corrosion prevention and scale removal apparatus using a magnetic material and a sieving net according to the present invention will be described in detail with reference to the accompanying drawings.

First, a magnetic material 130 is fastened to a magnetic material coupling groove 111 formed in a first stopper member 110, which is one component of a corrosion preventing and descaling apparatus using a magnetic material and a squeezing net according to the present invention, The squeezing member 140 is fastened to the squeezing groove formed in the squeezing member 120.

Thereafter, the first stopper member 110 is fastened to the magnetic body insertion port 101 formed on one side of the body member 100, which is one component of the corrosion preventing and descaling apparatus using the magnetic material and the squeezing net according to the present invention, When the second stopper member 120 is fastened to the sieve inlet 102 formed on the other side of the member 100, the magnetic member 130 and the sieve member 140 are embedded in the body member 100 .

When the fluid is introduced through the inlet 103 provided on the side of the body member 100, the fluid passes through the inlet flow path 105 corresponding to the inlet 103, And flows into the first flow path 106 corresponding to the first flow path.

Thereafter, when the fluid flows through the first flow path 106, a magnetic field generated from the magnetic body 130 contained in the first flow path 106 affects the fluid, and the scale included in the fluid And is attracted to the magnetic body 130.

The magnetic body 130 magnetizes the fluid passing through the first flow path 106.

When the fluid is magnetized, the minerals contained in the fluid are also magnetized to have the same polarity as the pipe.

If the minerals and piping contained in the fluid have the same polarity, the minerals do not adhere to the piping and the formation of scale is suppressed, which is also related to the corrosion prevention of the piping.

The fluid that has passed through the first flow path 106 enters the second flow path 107 and flows through the opened end of the filtering member 140 contained in the second flow path 107, (140).

At this time, at a boundary between the first flow path 106 and the second flow path 107 or one side of the second flow path 107, a locking protrusion (not shown) protruding into the inside of the body member 100 along the inner circumference of the flow path And the engagement protrusion 109 is in close contact with the end of the sieve member 140 so that the fluid entering the second flow path 107 flows into the sieve hollow cavity 141 do.

Then, the fluid introduced into the sieve hollow 141 passes through the sieve opening 142 to the outside of the sieve member 140, and the scale contained in the fluid is filtered.

Thereafter, the fluid with the scale removed passes through the drainage passage 108 connected to the second flow path 107 and is discharged to the outside through the drainage port 104, and the first stopper member 110 and the second When the plug member 120 is separated from the body member 100, the scale adsorbed to the magnetic body 130 and the scale filtered by the filtering member 140 can be removed.

The embodiment described above is an embodiment of the corrosion prevention and scale removal apparatus using the magnetic material and the sieve net according to the present invention, but the present invention is not limited thereto and may be implemented in other forms.

For example, in the apparatus for removing corrosion and scale according to the present invention using a magnetic material and a squeezing net, the squeezing member 140 is fastened to the first stopper member 110, 130 may be tightened and the scale included in the fluid may be first filtered by the sieve member 140 and the remaining scale may be adsorbed by the magnetic body 130.

In the apparatus for removing corrosion and scale according to the present invention, the first stopper member 110 having the magnetic body 130 fastened thereto and the second stopper member 140 having the squeezing member 140 fastened thereto 120 may be fastened to the body member 100, the magnetic body 130 may be drawn into the sieve hollows 141.

The embodiments described above are provided by way of example for the purpose of enabling a person skilled in the art to sufficiently transfer the technical idea of the present invention to the embodiments described above, But may be embodied in other forms without limitation.

In order to clearly explain the present invention, parts not related to the description are omitted from the drawings, and in the drawings, the width, length, thickness, etc. of the components may be exaggerated or reduced for convenience.

Further, like reference numerals designate like elements throughout the specification.

100: body member 101: magnetic substance insertion port
102: Drawbar inlet 103:
104: drain hole 105:
106: first flow path 107: second flow path
108: drainage channel 109: latching jaw
110: first stopper member 111: magnetic body fastening groove
120: second stopper member 130: magnetic substance
131: permanent magnet 132: hollow magnetic body
133: communicating part 140:
141: Filter wire hollow 142: Filter wire hole
143:

Claims

A body member having a magnetic body insertion port formed at one side thereof, a water inlet port formed at the other side thereof, an inlet port and a drain port at the side thereof, and a flow path communicating the inlet port and the drain port formed therein;
A first plug member which is fastened to the sieve insertion port;
A second plug member coupled to the magnetic body insertion port;
A tubular sieve member fastened to one side of the first squeezing member and inserted into the sieve insertion hole to be inserted into the flow passage and having a hollow sieve hollow having only one end thereof opened to the outside;
A magnetic body coupled to one side of the second stopper member and inserted into the magnetic substance insertion port and inserted into the flow passage; And an anti-corrosion and scale removing device using the magnetic material and the filtering net.

The method according to claim 1,
Wherein the flow path includes an inlet flow path, a first flow path, a second flow path, and a drain flow path in sequence, wherein the inlet flow path is formed as a portion corresponding to the inlet side, Wherein the second flow path is constituted by a part corresponding to the side of the drawing mesh inlet and the drainage flow passage is constituted by a part corresponding to the drainage port side. .

3. The method of claim 2,
And a stopper protruding into the body member along the inner periphery of the flow path at a boundary between the first flow path and the second flow path or at one side of the second flow path. And a descaling device.

The method according to claim 1,
Wherein the first stopper member is provided with a squeezing groove for fastening the squeezing member to the first stopper member.

The method according to claim 1,
Wherein the magnetic body insertion port is provided with a magnetic body coupling groove in which the magnetic body is fastened.

The method according to claim 1,
Wherein the plurality of permanent magnets are arranged in a fixed manner with a predetermined interval being maintained between the permanent magnets by one or more locks.

5. The method of claim 4,
Wherein the magnetic body has a shape in which a magnetic hollow is formed in the longitudinal direction by a combination of a plurality of permanent magnets and a plurality of fasteners and at least one communication portion for communicating the magnetic hollow and the outside is formed on the outer side, And anti-corrosion and scale removal equipment using a sieve.