KR101992683B1 - Piping corrosion inhibition and rust removal device having foreign material discharge function and inspection function - Google Patents

Abstract

The present invention relates to a pipe corrosion inhibition and rust removal apparatus having a foreign substance discharge function and an inspection function. The pipe corrosion inhibition and rust removal apparatus includes: a housing installed between pipes, and comprising an inlet placed on one side, an outlet placed on the other side, a space part of a predetermined size formed in the inner center, a drain port placed on the floor of the space part, and a cover installed on an open upper surface of the space part; and a foreign substance block member installed in the space part of the housing to divide the space part into sides for the inlet and the outlet, and including a plurality of through holes formed on the surface. According to the present invention, rust on a pipe is removed as fluids flowing through the housing react to tourmaline on the inner surface of the housing, and the corrosion of the pipe is inhibited through a foreign substance blocking plate at the same time as foreign substances filtered out by the foreign substance blocking plate are discharged to the outside, and thus, efficiency in water treatment can be doubled.

Description

Piping corrosion inhibition and rust removal device having foreign material discharge function and inspection function}

The present invention relates to a pipe corrosion suppression and rust removal device having a foreign material discharge function and inspection function that can be installed between the pipes to discharge the foreign matter of the fluid passing through the pipe, and can prevent corrosion and rust of the pipe.

In general, the water supply pipe is pressurized by the pumping water in the water treatment plant in the water purification plant to stably supply to the faucet, such as homes in good water quality.

Immediately after the new installation of the water supply pipe, immediately after the repair of the water supply pipe, and immediately after the replacement of the old water pipe, it is difficult to supply water in a good water quality state.

In addition, the long-term use of water pipes causes scales due to corrosion in the pipes, ages due to oxidative corrosion, deposits accumulate, or adheres to bacterial microorganisms for long periods of time. do. For this reason, a separate water treatment device that is economically burdened such as a water purifier and a water heater is used.

In addition, a water treatment system for removing scales and the like is applied to a portion of the pipe to supply water of stable quality even when water is supplied to a power plant.

As a water treatment system for stabilization of water quality, a scale filter or I-water may be configured together with a valve, and ionized fluid moving through the valve along a pipe may be depleted at the same time. ) Is configured to filter.

In other words, inorganic and salt components are dissolved in the process cooling water (PCW) in the pipe. Therefore, there is water dissolved inorganic salts and ingredients, which exist as anions, such as positive and, HCO₃-, SO₄-, Cl-, such as ^{Ca 2 +, Mg 2 +,} Na 2 +.

Various components contained in these fluids are combined with cations and anions as the temperature changes to form scales, and are mainly adhered to a 7 μm needle structure in the pipe with CaCO₃, MgSO, SiO₂.

As described above, the water treatment system having a reaction tube such as a scale filter or scale booster is composed of zinc (Zn) in which the reaction means component in the casing generates anion (-), and a predetermined current reacts with the anion inside the reaction tube. A tourmaline (eg, iron tourmaline, etc.) for generating a value (0.06 mA) is provided.

Therefore, as zinc in the reaction tube is continuously activated by generating negative ions by electric current generated from tourmaline, impurities stuck to the inner surface of the pipe can be continuously decomposed by negative ions to remove scale.

For example, an example of a corrosion prevention and descaling process is represented by the chemical formula below.

First, the corrosion protection is explained: Zn = Zn2 + + 2e- Fe₂O₃ (rust) + 1 / 2e- = Fe₃O₄ (magnetite) Fe₃O₄ + 5/2 e- (zinc electron) = Fe + (stable iron) It is converted to magnetite (magnetite; Fe₃O₄) which does not corrode abnormally to prevent the occurrence of corrosion, and finally reduced to stable iron (Fe +) to remove the existing rust.

In addition, the descaling process is described as CaCO₃ (scale) + CO₂ + H₂O = Ca (HCO₃) ₂ (calcium bicarbonate). That is, the scale particles are not removed in the form of a solid calcium carbonate (CaCO₃), but can be removed by changing to calcium bicarbonate (Ca (HCO₃) ₂), which is soluble in water.

However, in the conventional water treatment apparatus, when the fluid is discharged from the inlet of the housing in which the rotary reaction tube is installed to the discharge part of the housing through the rotary reaction tube, relatively light foreign matter passes through the rotary reaction tube and is treated with water. Heavy debris had a problem that the efficiency of the water treatment is lowered as it is discharged through the discharge portion of the housing without passing through the rotary reaction tube through the bottom of the housing under the rotary reaction tube.

Korean Patent Publication No. 10-2013-0018230 (published Feb. 20, 2013)

The present invention has been made to solve the above problems of the prior art, by increasing the reaction time of the fluid passing through the device, by blocking the passage of unnecessary foreign matter, to increase the efficiency of water treatment and to further stabilize the water quality Its purpose is to provide a pipe corrosion inhibiting and rust removing device with draining and checking functions.

The technical problem to be solved by the present invention does not need to be limited to the technical problem mentioned above, and other technical problems that are not mentioned are clearly to those skilled in the art from the following description. It can be understood.

The present invention according to a preferred embodiment is installed between the pipes, the inlet is provided on one side, the discharge portion is provided on the other side facing each other, a space portion of a predetermined size is formed in the inner center, the drain port at the bottom of the space portion The housing is provided with a cover on the open upper side of the space portion, and is installed in the space portion of the housing and partitions the space portion into the inlet portion and the discharge portion side, foreign matter having a plurality of through holes on the surface It is configured to include a blocking member.

More preferably, the foreign matter blocking member may be installed in a direction perpendicular to an imaginary line connecting the inlet and the outlet of the housing in the space part.

More preferably, both side surfaces of the foreign matter blocking member may be provided with guide protrusions, and guide grooves may be provided on both opposite inner surfaces of the housing so as to slide and engage the guide protrusions.

More preferably, the inner surface of the housing may be formed by coating Teflon containing a tourmaline material of natural minerals such as tourmaline.

More preferably, the foreign material blocking member may be formed in an arc shape, and may be made of any one material of zinc, magnesium, or copper.

More preferably, the cover may be provided with a check window so that the inside of the housing can be seen.

More preferably, a coating layer may be formed on the inner surface or both surfaces of the inspection window to allow the inside of the housing to be seen.

More preferably, the coating layer has a size corresponding to that of the inspection window, and may be configured by sequentially combining the optical silicon adhesive layer, the PET layer, the hard coating layer, the oleophobic coating layer or the superhydrophobic coating layer.

More preferably, the coating layer may have a size corresponding to that of the inspection window, and may be configured by sequentially combining the optical silicon adhesive layer, the tempered glass film layer, the hard coating layer, the oleophobic coating layer, or the superhydrophobic coating layer.

More preferably, the tourmaline material may be composed of tourmaline or precious stone or higerion or loess or elvan or gansumite or germanium or charcoal.

Pipe corrosion suppression and rust removal device having a foreign matter discharge function and inspection function according to the present invention has the following advantages.

That is, by coating the inner surface of the housing of the device with a Teflon material containing a tourmaline component of natural minerals, and installing a special zinc foreign material blocking plate on the inner movement path of the housing, the fluid passing through the housing installed between the pipes It reacts with tourmaline on the inner surface of the pipe to remove the rust of the pipe, and the corrosion of the pipe is suppressed through the foreign material blocking plate, and the foreign matter filtered by the foreign material blocking plate can be discharged through the drain port at the bottom of the housing. By further improving the purification capacity has the effect of doubling the water treatment efficiency.

In addition, through the inspection window provided on the cover of the housing can check the state of the inside of the housing and the state of the foreign matter blocking plate from time to time has the effect of further improving the maintenance efficiency of the device.

Here, since the effects of the present invention described above are naturally manifested by the configuration of the described contents irrespective of whether or not the inventor recognizes them, the above-described effects are only some effects according to the described contents, and all the effects grasped or actual by the inventors. It should not be accepted that it is listed.

In addition, the effects of the present invention should be further grasped by the entire description of the specification, even if not described in explicit sentences even those having ordinary skill in the art to which the description belongs belong Any effect that can be recognized as should be seen as an effect described herein.

1 is a perspective view illustrating an apparatus according to an embodiment of the present invention.
Figure 2 is an exploded perspective view illustrating a state in which the cover is removed from the housing of the device according to an embodiment of the present invention.
3 is an exploded perspective view illustrating a state in which the foreign matter blocking member and the cover are separated from the housing of the apparatus according to an embodiment of the present invention.
4 is a front sectional view of the apparatus according to an embodiment of the present invention.
Figure 5 is a front sectional view of the separated configuration of the device according to an embodiment of the present invention.
Figure 6 is a side cross-sectional view of a separate configuration of the device according to an embodiment of the present invention.
7 is a side cross-sectional view of an apparatus according to an embodiment of the present invention.

DETAILED DESCRIPTION Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings, which is intended to explain in detail enough to enable those skilled in the art to easily practice the contents of the present invention. This does not mean that the technical spirit and scope of the present invention are limited.

In addition, the size or shape of the components shown in the drawings may be exaggerated for clarity and convenience of description, terms specifically defined in consideration of the configuration and operation of the present invention will vary depending on the intention or custom of the user or operator The definitions of these terms should be made based on the contents throughout the specification.

First, a pipe corrosion suppression and rust removal device having a foreign matter discharge function and a check function according to the present invention is provided with a housing installed between neighboring pipes, and a foreign matter blocking member installed in a space portion of such a housing to partition an inlet and an outlet. It can be largely divided into, and look at in more detail through the illustrated drawings as follows.

First, the housing 100,

Aluminum or brass, which is a diamagnetic material, is preferably treated with Teflon coating inside and outside to smoothly generate static electricity, and the interior of the housing 100 is Teflon coated, so that tourmaline or germanium can generate an anion such as tourmaline or germanium. It can be configured in the form and the like and included in the Teflon component to be coated.

Herein, the tourmaline material may be noble tourmaline, higerion, loess, elvan, macsumite, charcoal, or the like in addition to the tourmaline or germanium.

In another embodiment, the housing 100 may be manufactured to include the tourmaline material in the manufacture of the housing 100, and the tourmaline material is included on the inner surface of the housing 100. You may.

Therefore, when pressure or friction is applied by water moving inside the housing 100, strong electrons are emitted from the tourmaline material, and when these electrons meet with water, they combine with hydrogen ions decomposed into monomolecules in the water to form hydroxyl ions. Anions of surfactants are generated, and the hydroxyl anions generated at this time are excellent in penetration, cleaning and degrading powers, thereby removing the rust attached to the inner wall of the pipe by converting the acicular structure, which is a particle structure of materials such as rust, into a spherical structure. Done.

In addition, the anion of the surface-active substance reacts with the carbonate to convert the carbonate particle structure into the acicular structure, thereby suppressing the scale in the pipe and removing the already formed scale.

As the housing 100 is provided with an inlet 120 and an outlet 130 connected to the ends of both pipes on opposite sides of the housing 100, the fluid moved to the inlet 120 through one pipe is transferred to the housing 100. The inner space 110 passes through the discharge unit 130 and then exits through the other pipe.

The housing 100 is provided with a drain port 140 communicating with the outside at the bottom of the space 110, so that foreign matters accumulated on the bottom of the housing 100 may be discharged to the outside of the housing 100 through the drain port 140. have.

An induction groove (not shown) may be further provided at the bottom of the space 110 to allow the foreign matter to move effectively toward the drain port 140.

The upper portion of the space 110 of the housing 100 is opened and closed by the cover 160 in an open state. The cover 160 may be provided with an inspection window 161, and through the inspection window 161. The state inside the housing 100 can be determined quickly and accurately with the naked eye.

Here, the inspection window 161 may be formed on the surface, such as the front or rear of the housing 100, not the cover 160, the inspection window may be formed in the singular or plural.

In one embodiment, the inspection window 161 may be formed in a predetermined size through which the inside of the cover 160 may be projected. In this case, the inspection window 161 may be formed in various shapes that are easy to see as well as circular. .

The inspection window 161 may be configured in the form of a double spaced apart from each other, if the inspection window 161 is configured in a double to prevent condensation phenomenon, even if one is damaged, the other is airtight inside the housing 100 It can also help keep you safe.

On the other hand, a coating layer may be formed on the surface of the inspection window 140, and the coating layer may be formed on both the inner surface or the inner and outer surfaces of the inspection window 161 when the inspection window 161 is one, and the inspection window If 161 is double, it may be formed on the inner surface of the inspection window located inside and the outer surface of the inspection window located outside.

The above-described coating layer may prevent the contamination of the inspection window 161 by the fluid, and facilitate the cleaning of the inspection window 161, while enhancing the strength of the inspection window 161 to improve durability.

The coating layer may be composed of a plurality of layers, examples of which include an optical silicon layer adhered to the access window 161, a PET layer or tempered glass film layer bonded to the optical silicon layer, and such PET layer or reinforcement. The hard coating layer bonded to the glass film layer and the oleophobic coating layer or the superhydrophobic coating layer bonded to the hard coating layer may be configured to be sequentially combined.

Preferably, the optical silicone adhesive layer is configured to have a transmittance of approximately 1.42, and the PET layer is preferably made of a transparent synthetic resin, and the tempered glass film layer is preferably configured to have a high hardness of approximately 8-9H, and hard The coating layer is preferably configured to have a hardness of approximately 3 ~ 4H, the oleophobic coating layer is not easily combined with oil through the Oleophobic coating treatment, the superhydrophobic coating layer is a superhydrophobic coating (Superhydrophobic) coating The treatment prevents the easy binding of water molecules.

Foreign material blocking member 200,

Installed in the space portion 110 of the housing 100 described above divides the space portion 110 is divided into, the fluid moving from the inlet portion 120 to the discharge portion 130 via the space portion 110 It removes foreign matters as well as performs corrosion protection of pipes.

The foreign material blocking member 200 is installed across the space 110 to form a right angle with respect to the imaginary line connecting the inlet 120 and the outlet 130 so that the space 110 is the inlet 120. It is partitioned into two spaces on the side and outlet 130.

Therefore, the fluid introduced through the inlet 120 is moved to the discharge unit 130 through the foreign matter blocking member 200, the surface of the foreign material blocking member 200, a plurality of fluids for the passage of the fluid and the blocking of foreign matter. The through hole 210 is formed.

Here, the size and number of the through holes 210 may be variously modified according to the design specifications of the housing 100 and the movement conditions, the installation environment, and the water treatment design environment of the fluid.

The foreign material blocking member 200 may be configured to be detached from the space 110 of the housing 100 as needed or fixed to the inside of the housing 100, in the embodiment of the present invention, the foreign material blocking member 200 It is illustrated as a removable form for inspection or cleaning.

An embodiment in which the foreign matter blocking member 200 may be detached from the inside of the housing 100 may be configured to connect both the inlet 120 and the outlet 130 facing the inner surface of the inner space 110 of the housing 100. The guide groove 150 is formed in a state opposite to the front side and the rear side of the inner surface of the space 110 in a direction perpendicular to the imaginary line, and the foreign matter blocking member 200 slides through the guide groove 150. Guide protrusions 220 are formed at both sides of the foreign material blocking member 200 so that they can be detached.

In addition, the foreign material blocking member 200 may be configured in the form of a straight flat cross-section, so as to minimize the friction with the fluid moved from the inlet 120 to the outlet 130 and to smooth the flow of the fluid It is preferable to be configured in the form of an arc-shaped flat cross-section protruding toward the discharge portion 130.

In addition, the upper and lower sides of the foreign matter blocking member 200 are curved inner surface of the cover 160 and curved inner surface of the cover 160 and the housing 100 so that airtightness can be maintained with the curved inner surface of the bottom of the housing 100. It is preferable to be configured in the form of a curved curve corresponding to the curved inner surface of the bottom, the upper and lower sides of the foreign matter blocking member 200 on the curved inner surface of the cover 160 or the curved inner surface of the bottom of the housing 100 The fitting groove may be provided to be fitted to a predetermined depth, or the sealing member may be installed together in the fitting groove to firmly maintain the airtightness.

On the other hand, the foreign material blocking member 200 is preferably composed of a special zinc material so as to have a function of preventing corrosion, which is zinc galvanic ion exchange principle of zinc ion has a greater tendency to ionize than iron in the water galvanic ion exchange principle By first combining with, the corrosion can be suppressed because iron and oxygen can no longer react.

The foreign material blocking member 200 is preferably made of a material of zinc, but may be made of 99% zinc, but may be made of a special zinc containing 5% bismuth in 95% zinc.

In addition, the foreign material blocking member 200 may be made of any one material of magnesium or copper.

As described above, in the detailed description of the present invention, specific embodiments have been described, but various modifications may be made without departing from the scope of the disclosed contents. Therefore, the scope of the contents described should not be limited to the described embodiments, but should be defined by the claims below and equivalents thereof.

100 housing 110 space part
120: inlet 130: outlet
140: drain port 150: guide groove
160: cover 161: inspection window
200: foreign matter blocking member 210: through hole
220: guide protrusion

Claims (10)

It is installed between the pipes, the inlet is provided on one side, the discharge portion is provided on the other side facing, the inner center is formed with a space of a predetermined size, the bottom of the space is provided with a drain port connected to the induction groove, A housing in which a cover is installed on an open upper side of the space part; And
It is installed in the space portion of the housing and partitions the space portion into the inlet portion and the discharge portion side, the surface includes a foreign material blocking member having a plurality of through holes,
The Teflon is coated on the inner surface of the housing in a state in which tourmaline or germanium or noble stone or higerion or loess or elvan or gansumite or charcoal is formed in a powder form and included in teflon as a component.
The foreign material blocking member is formed in an arc shape, the upper side and the lower side is formed in a curved shape corresponding to the curved inner surface of the cover and the curved inner surface of the housing bottom, the curved inner surface of the cover and the housing bottom Corrosion suppression and rust removal device with a foreign substance discharge function and inspection function, characterized in that made of a special zinc material containing 5% bismuth in 95% zinc, which is fitted into the fitting groove provided on the curved inner surface of the. The method of claim 1,
The foreign matter blocking member,
Pipe corrosion suppression and rust removal device having a foreign matter discharge function and the check function, characterized in that installed in the direction perpendicular to the imaginary line connecting the inlet and outlet of the housing in the space. The method of claim 1,
Guide protrusions are provided at both sides of the foreign material blocking member,
Both sides of the housing facing the inner surface of the pipe corrosion suppression and rust removal device with a foreign material discharge function and the check function characterized in that the guide groove is provided so that the guide projection is slidably coupled. delete delete The method of claim 1,
The cover is corrosion prevention and rust removal device of the pipe having a foreign matter discharge function and the inspection function characterized in that the inspection window is provided so that the inside of the housing can be seen. The method of claim 6,
Pipe corrosion suppression and rust removal device having a foreign matter discharge function and the check function characterized in that the coating layer is formed on the inner surface or both sides of the inspection window through which the inside of the housing can be seen. The method of claim 7, wherein
The coating layer has a size corresponding to the inspection window,
Optical silicone adhesive layer;
PET layer;
Hard coating layer; And
Oleophobic coating layer or superhydrophobic coating layer;
Pipe corrosion suppression and rust removal device having a foreign matter discharge function and the check function, characterized in that the combination is configured sequentially. The method of claim 7, wherein
The coating layer has a size corresponding to the inspection window,
Optical silicone adhesive layer;
Tempered glass film layer;
Hard coating layer; And
Oleophobic coating layer or superhydrophobic coating layer;
Pipe corrosion suppression and rust removal device having a foreign matter discharge function and the check function, characterized in that the combination is configured sequentially. delete

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