KR20210109139A - Eco-friendly insulator for cleaning insulator for transmission and distribution facilities and dilution device for the eco-friendly insulator - Google Patents

Abstract

According to an eco-friendly insulator cleaner for cleaning an insulator for transmission and distribution facilities and a dilution device for the eco-friendly insulator cleaner disclosed in the present invention, the eco-friendly insulator cleaner for cleaning an insulator for transmission and distribution facilities is for cleaning an insulator applied to transmission and distribution facilities and consists of sodium C14-16 olefin sulfonate, citric acid, ethyl alcohol, isopropyl alcohol, benzotriazole, propylene glycol, and pure water. Therefore, while maintaining the non-conductivity of an insulator, it is possible to increase the cleaning work efficiency with excellent cleaning power. The eco-friendly insulator cleaner is easy to biodegrade and decomposes in a natural state, so there is no wastewater generated after cleaning. Accordingly, there is no need for wastewater treatment costs for treating the wastewater. According to an eco-friendly insulator cleaner for cleaning an insulator for transmission and distribution facilities and a dilution device for the eco-friendly insulator cleaner disclosed in the present invention, since the dilution device for the eco-friendly insulator cleaner includes a three-way mixing member, a fastening member, and a ball, the water and the eco-friendly insulator cleaner can be mixed while varying according to the required ratio. Accordingly, it is possible to increase the cleaning effect of the insulator while preventing the excessive use of the water and the eco-friendly insulator cleaner.

Description

Eco-friendly insulator for cleaning insulator for transmission and distribution facilities and dilution device for the eco-friendly insulator

The present invention relates to an eco-friendly insulator cleaner for cleaning insulators for transmission and distribution facilities, and a dilution device for the eco-friendly insulator cleaner.

An insulator (碍子, insulator) connects a transmission line and a transmission tower in a transmission facility, or connects a distribution line and a power pole in a distribution facility, so that a certain tension and electrical insulation between a transmission tower and a transmission line or a power pole and a distribution line are maintained.

As these insulators are installed in a state exposed to the outside, their surfaces may be contaminated by foreign substances. Time goes by relatively quickly.

In particular, in a salt-damaged area, electricity may instantaneously flow as foreign substances that conduct electricity, such as salt, attach to the insulator, causing a flashover phenomenon in which a spark is generated in the insulator.

As described above, when the insulator is heavily polluted by foreign substances, the insulation performance, which is the main function of the insulator, may be deteriorated, and accordingly, there may be a problem in the supply of power, or in severe cases, the supply of power is stopped.

Conventionally, a worker climbs directly on a power transmission tower or a distribution tower to clean the insulator, but in consideration of the social 3D avoidance phenomenon and safety against electric shock, techniques have been invented that allow the operator to clean the insulator in a way other than directly cleaning it. It is those of the patent documents presented below that can be presented as examples of insulator cleaning.

However, the prior art including the following patent documents had the following problems.

First, since the volatile organic compound is used as a cleaning agent for cleaning the insulator, the volatility is excellent, but some residues remain, and since it is a carcinogen, it is harmful to the human body and pollutes the environment.

Second, in consideration of the safety and environment of workers, water was sprayed on the insulator with a helicopter to clean it, but the cleaning efficiency of water is low, so a relatively large amount of water is required. After the polluted wastewater falls into the atmosphere, there is a problem that not only the air and the ground are polluted, but also the cost for treating the wastewater is additionally generated.

Third, the insulator cleaner is used after mixing and diluting water, because the operator manually mixes the insulator cleaner with the water, so that the insulator cleaner and the water are used excessively every cleaning operation, as well as depending on the mixing ratio As the cleaning effect of the insulator was different, there was a need for mixing in a certain ratio.

Registered Patent No. 10-0861460, Registration Date: 2008.09.25., Title of Invention: Live insulator cleaning device for ultra-high voltage transmission line capable of multi-nozzle selective injection using a helicopter Registered Patent No. 10-0948171, Registration Date: 2010.03.10., Title of Invention: Suspension type insulator cleaning device using a helicopter

An object of the present invention is to provide an eco-friendly insulator cleaner for cleaning an eco-friendly insulator for power transmission and distribution facilities due to excellent cleaning power, electrical insulation improvement and biodegradability, and a dilution device for the eco-friendly insulator cleaner.

Another object of the present invention is an eco-friendly insulator cleaner for cleaning of insulators for transmission and distribution facilities that can vary the mixing ratio so that the eco-friendly insulator cleaner and water are mixed at a required ratio and diluted, and a dilution device of the eco-friendly insulator cleaner is to provide

Eco-friendly insulator cleaner for cleaning insulators for transmission and distribution facilities according to an aspect of the present invention is for cleaning insulators applied to transmission and distribution facilities, and sodium C14-16 olefin sulfonate (Sulfonic acids C14-16 alkane hydroxy and C14- 16 alkane sodium salts), with Citric acids, with Ethyl Alcohol, with Iso Propyl Alcohol, with 1,2,3-Benzotriazole, with Propylene Glycol) and pure water (DI Water, De-Ionized Water).

Insulator cleaner dilution device according to one aspect of the present invention is for cleaning insulators applied to transmission and distribution facilities, and sodium C14-16 olefin sulfonic acid salts (Sulfonic acids C14-16 alkane hydroxy and C14-16 alkane sodium salts) and citric acid (Citric acids), Ethyl Alcohol, Iso Propyl Alcohol, Benzotriazole (1,2,3-Benzotriazole), Propylene Glycol, Pure Water (DI) Water, De-Ionized Water) by mixing an eco-friendly insulator cleaner and water to dilute the eco-friendly insulator cleaner, and is formed in a vertical form with a water inlet into which the water flows, and the water inlet, and the An insulator cleaner inlet into which the eco-friendly insulator cleaner is introduced, the water introduced through the water inlet, and the eco-friendly insulator cleaner introduced through the insulator cleaner inlet are mixed and then the outlet is discharged to the outside, a three-way mixing member formed so that the water inlet-side internal flow path, the insulator cleaner inlet-side internal flow path, and the outlet-side internal flow path communicate with each other; a fastening member coupled to the insulator cleaner inlet to be movable in the longitudinal direction of the insulator cleaner inlet; and a ball disposed inside the fastening member, wherein the fastening member includes a fastening body, a protrusion that protrudes from an inner surface of the fastening body, and is formed to be gradually inclined in a converging direction toward the outside thereof; a fastening member-side inner flow path formed in the longitudinal direction of the fastening body from the central portion of the protrusion to the end of the fastening body, a portion of the outer circumferential surface of the insulator cleaner inlet is formed with an insulator cleaner inlet-side thread, and the inner circumferential surface of the fastening member A portion of the insulator cleaner inlet side thread and the fastening side thread that meshes with the screw is formed, and the insulator cleaner inlet side screw thread and the fastening side thread are engaged with each other and fastened, so that the fastening member is movable in the longitudinal direction of the insulator cleaner inlet part, and , When the fastening member is rotated in one direction with respect to the insulator cleaner inlet to be relatively close to the water inlet, the ball is moved toward the end of the insulator cleaner inlet while seated on the protrusion to remove the insulator cleaner The distal end of the inlet, the outer surface of the ball, and the protrusion are in close contact with each other, thereby blocking the inflow of the eco-friendly insulator cleaner from the outside through the inner flow path on the insulator cleaner inlet side, and the fastening to the insulator cleaner inlet When the member is rotated in the other direction so as to be relatively far from the water inlet, the distal end of the insulator cleaner inlet and the outer surface of the ball are spaced apart, and the distance between the distal end of the insulator cleaner inlet and the outer surface of the ball is spaced apart. When the water is introduced through the inner flow path on the water inlet side in the state, the pressure in the three-way mixing member is relatively lower than the atmospheric pressure by the flow rate of the water flowing from the water inlet side to the outlet side, so that the insulator cleaner inlet side A negative pressure is generated in the inner flow path, and the eco-friendly insulator cleaner flows into the inner flow path on the insulator cleaner inlet side from the outside by the back pressure, and accordingly, after the eco-friendly insulator cleaner is mixed with the water It is characterized in that it can be discharged through the inner flow path on the side of the discharge unit.

According to the eco-friendly insulator cleaner for cleaning insulators for transmission and distribution facilities according to an aspect of the present invention and the dilution device of the eco-friendly insulator cleaner, the eco-friendly insulator cleaner for cleaning insulators for transmission and distribution facilities is an insulator applied to transmission and distribution facilities As for cleaning, as it consists of sodium C14-16 olefin sulfonate, citric acid, ethyl alcohol, isopropyl alcohol, benzotriazole, propylene glycol and the pure water, while maintaining the non-conductivity of the insulator It is possible to increase cleaning work efficiency due to its excellent cleaning power, as well as being easy to biodegrade, so that there is no wastewater generated after cleaning by decomposing in a natural state, thereby eliminating the need for wastewater treatment costs for treating the wastewater. .

According to the eco-friendly insulator cleaner for cleaning insulators for transmission and distribution facilities according to another aspect of the present invention and the dilution device of the eco-friendly insulator cleaner, the dilution device of the eco-friendly insulator cleaner includes the three-way mixing member, the fastening member and By including the ball, the water and the eco-friendly insulator cleaner can be mixed while varying according to the required ratio, and thus, the water and the eco-friendly insulator cleaner are cleaned while preventing excessive use of the insulator There is an effect that can increase the effect.

1 is a flowchart for a method of manufacturing an eco-friendly insulator cleaner for cleaning insulators for transmission and distribution facilities according to an embodiment of the present invention.
Figure 2 is a photograph printed by taking a contaminated state of the insulator for transmission and distribution facilities before cleaning.
3 is a photograph printed by taking a state that the insulator for transmission and distribution facilities of FIG. 2 is cleaned by an eco-friendly insulator cleaner for cleaning the insulator for transmission and distribution facilities according to an embodiment of the present invention.
Figure 4 is a view showing the appearance of the dilution device of the environmentally friendly insulator cleaner according to an embodiment of the present invention.
5 is a view showing a part of a mixing member and a fastening member constituting an apparatus for diluting an environmentally friendly insulator cleaner according to an embodiment of the present invention.
6 is an enlarged cross-sectional view of a ball constituting a dilution device of an eco-friendly insulator cleaner according to another embodiment of the present invention.

Hereinafter, an eco-friendly insulator cleaner for cleaning insulators for transmission and distribution facilities according to embodiments of the present invention and a dilution device for the eco-friendly insulator cleaner according to embodiments of the present invention will be described with reference to the drawings.

1 is a flowchart of a method for manufacturing an eco-friendly insulator cleaner for cleaning insulators for transmission and distribution facilities according to an embodiment of the present invention, and FIG. , Figure 3 is a photograph printed by taking a state that the insulator for transmission and distribution facilities of Figure 2 is cleaned by an eco-friendly insulator cleaner for cleaning the insulator for transmission and distribution facilities according to an embodiment of the present invention, Figure 4 is a photograph of the present invention It is a view showing the appearance of a device for diluting eco-friendly insulator cleaner according to an embodiment, and FIG. 5 is a view showing a part of the mixing member and fastening member constituting the device for diluting the eco-friendly insulator cleaner according to an embodiment of the present invention It is a drawing.

1 to 5, the eco-friendly insulator cleaner for cleaning insulators for transmission and distribution facilities according to this embodiment is for cleaning insulators applied to transmission and distribution facilities, and sodium C14-16 olefin sulfonate (Sulfonic acids C14) -16 alkane hydroxy and C14-16 alkane sodium salts), Citric acids, Ethyl Alcohol, Iso Propyl Alcohol, and 1,2,3-Benzotriazole ), propylene glycol (Propylene Glycol), and pure water (DI Water, De-Ionized Water).

The sodium C14-16 olefin sulfonate salt is an anionic surfactant having a CAS number of 68439-57-6. In English, Sulfonic acids C14-16 alkane hydroxy and C14-16 alkane sodium salts) and citric acid ( Besides citric acids, Acides sulfoniques, hydroxyalcanes en C14-16 et alcenes en C14-16, sels de sodium, acidos sulfonicos, C14-16-hidroxi alcano y C14-16-alqueno, sales de sodio, Alkenes, C14-16 α-, sulfonated, sodium salts, Sodium (C14-16) olefin sulfonate, SULFONATES, ALKYL (C14-16) OLEFIN, SODIUM SALT, Sulfonic acids, alkane (C=14-16) hydroxy and alkene (C= 14-16) with sodium salts, SULFONIC ACIDS, C14-16-ALKANE HYDROXY AND C14-16- ALKENE, SODIUM SALTS, Sulfonic acids, C14-16-alkane hydroxy and C14-16-alkene, sodium salts and Sulfonsauren, C14 Named as one of -16-Alkanhydroxy- und C14-16-Alken-, Natriumsalze.

Here, the sulfonate is the most representative of the anionic surfactants in which the anionic part exhibits surfactant activity by ion dissociation in the water when the surfactant is dissolved in water, and is used in various industrial products.

The citric acid, also called citric acid, is a weak organic acid found in fruits such as citrus fruits.

The chemical formula of the citric acid is C ₆ H ₈ O ₇ , and the CAS number is 77-92-9.

When the sodium C14-16 olefin sulfonate and the citric acid are mixed, a biodegradable surfactant is formed.

The biodegradable surfactant refers to a surfactant produced by microorganisms such as yeast, mold, bacteria, etc., and is non-toxic compared to chemically synthesized surfactants, and is easy to biodegrade and decomposes in a natural state, so wastewater generated after washing is separated Since there is no need for treatment, it is possible to reduce the cost of wastewater treatment as well as improve the efficiency of the cleaning operation.

In the biodegradable surfactant, the sodium C14-16 olefin sulfonate and the citric acid are preferably mixed in a weight ratio of 1:1 to 1:3.

When the pure water, the ethyl alcohol, and the isopropyl alcohol are mixed in a predetermined ratio, a non-conductive mixture having a non-conductive property that does not conduct electricity is formed.

In detail, the eco-friendly insulator cleaner for cleaning the insulator for transmission and distribution facilities for cleaning the insulator should prevent electricity from flowing so that the insulator can maintain non-conductivity, and standards within a certain range to maintain such non-conductivity It should have a resistance value. By including the pure water and the non-conductive mixture consisting of the ethyl alcohol and the isopropyl alcohol in the eco-friendly insulator cleaner for cleaning the insulator for transmission and distribution facilities, the reference resistance value can be satisfied be able to

In this embodiment, the reference resistance value of the eco-friendly insulator cleaner for cleaning the insulator for transmission and distribution facilities is between 5,000 ohms (Ω) and 10,000 ohms (Ω).

The pure water removes all impurities through a distillation process of boiling water, and is also called distilled water.

When formed as described above, the eco-friendly insulator cleaner for cleaning the insulator for transmission and distribution facilities is composed of the biodegradable surfactant, the non-conductive mixture, the benzotriazole and the propylene glycol.

As described above, by including the biodegradable surfactant and the non-conductive mixture in the eco-friendly insulator cleaner for cleaning insulators for transmission and distribution facilities, the eco-friendly insulator cleaner for cleaning insulators for transmission and distribution facilities is biodegradable and non-conductive be able to have

On the other hand, the environmentally friendly insulator cleaner for cleaning the insulator for transmission and distribution facilities is based on 100 parts by weight of the environmentally friendly insulator cleaner for cleaning the insulator for transmission and distribution facilities, the sodium C14-16 olefin sulfonate is 1 to 3 parts by weight, The citric acid is 1 to 3 parts by weight, the ethyl alcohol is 10 to 20 parts by weight, the isopropyl alcohol is 1 to 5 parts by weight, the benzotriazole is 0.1 to 0.5 parts by weight, the propylene glycol is 0.1 OWL 1.5 parts by weight , The pure water contains 50 to 70 parts by weight.

2 and 3 are pictures of the cleaning results of the insulators for transmission and distribution facilities using the environmentally friendly insulator cleaner for cleaning the insulators for transmission and distribution facilities according to this embodiment.

Referring to FIG. 2 , it can be seen that a number of foreign substances are attached to the edge and the inside of the insulator for transmission and distribution facilities.

3 is an eco-friendly insulator cleaner for cleaning the insulator for power transmission and distribution facilities according to the present embodiment to the insulator for transmission and distribution facilities on which a plurality of foreign substances are attached. Cleaning of the insulator for transmission and distribution facilities according to this embodiment It can be seen that the plurality of foreign substances have been removed from the insulator for transmission and distribution facilities without performing a separate cleaning operation other than cleaning with an environmentally friendly insulator cleaner for

Hereinafter, a method for manufacturing an eco-friendly insulator cleaner for cleaning the insulator for transmission and distribution facilities according to the present embodiment will be described with reference to the drawings.

First, as a biodegradable surfactant mixing step, the sodium C14-16 olefin sulfonate constituting the biodegradable surfactant and the citric acid among the eco-friendly insulator cleaners for cleaning the insulators for transmission and distribution facilities are mixed in a preset ratio. (S110)

Here, the preset ratio is that the sodium C14-16 olefin sulfonate and the citric acid are mixed in a weight ratio of 1:1 to 1:3.

Then, as a non-conductive mixture mixing step, the pure water constituting the non-conductive mixture among the eco-friendly insulator cleaner for cleaning the insulators for transmission and distribution facilities is mixed with the ethyl alcohol and the isopropyl alcohol in a preset ratio. (S120)

Then, based on 100 parts by weight of the environmentally friendly insulator cleaner for cleaning insulators for transmission and distribution facilities, the sodium C14-16 olefin sulfonate is 1-3 parts by weight, the citric acid is 1-3 parts by weight, and the ethyl alcohol is 10 to 20 parts by weight, the isopropyl alcohol is 1 to 5 parts by weight, the benzotriazole is 0.1 to 0.5 parts by weight, the propylene glycol is 0.1 OWL 1.5 parts by weight, and the pure water is 50 to 70 parts by weight. An eco-friendly insulator cleaner for cleaning insulators for equipment is manufactured.

Then, as a resistance value measurement step, the resistance value of the eco-friendly insulator cleaner for cleaning the manufactured insulator for transmission and distribution facilities is measured. (S130)

At this time, the measured resistance value is between 5000 ohms (Ω) and 8000 ohms (Ω).

As described above, the environmentally friendly insulator cleaner for cleaning insulators for transmission and distribution facilities is for cleaning insulators applied to transmission and distribution facilities, and the sodium C14-16 olefin sulfonate, the citric acid, the ethyl alcohol, and the iso As it consists of propyl alcohol, the benzotriazole, the propylene glycol, and the pure water, the non-conductive property of the insulator can be maintained and the cleaning power is excellent to increase the cleaning operation efficiency, as well as being easy to biodegrade. There is no wastewater generated after washing by decomposing in a natural state, and thus there is no need for wastewater treatment costs for treating the wastewater.

On the other hand, in this embodiment, the dilution device 100 of the eco-friendly insulator cleaner is for cleaning the insulator applied to transmission and distribution facilities, and sodium C14-16 olefin sulfonate (Sulfonic acids C14-16 alkane hydroxy and C14-16 alkane) sodium salts), Citric acids, Ethyl Alcohol, Iso Propyl Alcohol, Benzotriazole (1,2,3-Benzotriazole), and Propylene Glycol And, to dilute the eco-friendly insulator cleaner by mixing water with an eco-friendly insulator cleaner consisting of DI Water, De-Ionized Water, and a three-way mixing member 110, a fastening member 120 and a ball ( 130).

The three-way mixing member 110 is formed in a vertical shape with the water inlet 111 through which the water is introduced, and the water inlet 111, and the insulator cleaner inlet 113 through which the eco-friendly insulator cleaner is introduced. And, the water introduced through the water inlet 111 and the eco-friendly insulator cleaner introduced through the insulator cleaner inlet 113 are mixed and then the outlet 115 is discharged to the outside, , the water inlet side inner flow path 112 formed inside the water inlet 111, the insulator cleaner inlet side inner flow path 114 formed inside the insulator cleaner inlet 113 and the discharge unit 115 The discharge part-side internal flow path 116 formed therein is formed to communicate with each other, and is formed in a 'T' shape as a whole.

The diameter of the inner flow path 112 on the side of the water inlet is formed while maintaining a certain size, and in the vicinity of the insulator cleaner inlet 113, the diameter is formed to be relatively small as it gradually inclines along the direction in which the water flows. .

Then, the water introduced into the water inlet 111 flows at a constant speed, and when the diameter of the inner flow path 112 on the water inlet side is relatively small, the flow rate of the water is relatively increased and then the insulator It flows toward the detergent inlet 113 .

Reference numeral 10 denotes a water hose connecting the water inlet 111 and a water receiving part accommodating water such as a tank so that the water flows into the water inlet 111, and 20 denotes the insulator cleaner inlet It is an insulator cleaner hose that connects the insulator cleaner receiving part containing the eco-friendly insulator cleaner, such as a container, and the insulator cleaner inlet part 113 so that the eco-friendly insulator cleaner is introduced into 113, and reference number 30 is the eco-friendliness It is a discharge hose for flowing the diluted eco-friendly insulator cleaner toward the insulator that needs cleaning after the water and the eco-friendly insulator cleaner are mixed so that the insulator cleaner is diluted.

Reference numeral 117 is disposed at the distal end of the water inlet 111 and rotates in one direction by applying an external force to the handle so that the water flows into the water inlet 111, or by applying an external force to the handle It is a water inflow control valve that blocks the inflow of the water into the water inlet 111 by rotating it in the other direction.

A part of the outer peripheral surface of the insulator cleaner inlet 113 of the three-way mixing member 110 is formed with an insulator cleaner inlet thread 118 to engage with a fastening thread 124 to be described later.

On the other hand, the distal end of the insulator cleaner inlet side inner flow path 114 is formed to be inclined in a form that gradually opens outward, so that the ball 130 can be in close contact while being positioned at the center of the inner flow path of the insulator cleaner.

The fastening member 120 is fastened to the insulator cleaner inlet 113 so as to be movable in the longitudinal direction of the insulator cleaner inlet 113, and the fastening body 121, the protrusion 122, and the fastening The member-side inner flow path 123 is included.

The fastening body 121 may be fastened to the insulator cleaner inlet 113 so as to be movable in the longitudinal direction of the insulator cleaner inlet 113 while the inside thereof is formed in an empty circular cylinder shape.

In detail, a fastening-side thread 124 engaged with the insulator cleaner inlet thread 118 is formed on a portion of the inner circumferential surface of the fastening member 120 , and the insulator cleaner inlet-side thread 118 and the fastening-side thread 124 are formed. ) by being engaged with each other, the fastening member 120 is movable in the longitudinal direction of the insulator cleaner inlet 113 .

When the fastening body 121 is rotated in one direction by applying an external force while the insulator cleaner inlet side screw thread 118 and the fastening side screw thread 124 are engaged, the fastening body 121 is connected to the water inlet 111 ), and rotates the fastening body 121 in the other direction by applying an external force while the insulator cleaner inlet side screw thread 118 and the fastening side screw thread 124 are engaged to rotate the fastening body 121 is relatively farther away from the water inlet 111 side.

The protrusion 122 protrudes from the inner surface of the fastening body 121, and is formed to be gradually inclined in a converging direction toward the outer side thereof.

The fastening member-side internal flow path 123 is formed to penetrate in the longitudinal direction of the fastening body 121 from the central portion of the protrusion 122 to the end of the fastening body 121 .

When formed as described above, even if the ball 130 is arbitrarily moved inside the fastening member 120 due to shaking of the three-way mixing member 110 , it is always at the center of the fastening body 121 , that is, inside the fastening member side. It can be positioned above the flow path 123 .

The ball 130 is disposed inside the fastening member 120 .

In detail, the ball 130 is made of a metal or synthetic resin material and has a relatively large diameter compared to the diameter of the inner passage 123 on the fastening member side and the inner passage diameter of the insulator cleaner, so that the insulator cleaner inlet side inside It is possible to prevent the passage 114 from communicating with the inner passage 123 on the fastening member side.

When the fastening member 120 is rotated in one direction to be relatively close to the water inlet 111 with respect to the insulator cleaner inlet 113 , the ball 130 is moved by the weight of the ball 130 . The protrusion 122, more precisely, is moved toward the distal end of the insulator cleaner inlet 113 in a seated state while covering a portion of the protrusion 122 while blocking the inner flow path 123 on the fastening member side. The end portion of the insulator cleaner inlet side inner flow path 114, the outer surface of the ball 130, and the protrusion 122 are in close contact with each other, and thus the environment-friendly through the insulator cleaner inlet side inner flow path 114 from the outside The ingress of the sex cleaning agent is blocked.

In addition, when the fastening member 120 is rotated in the other direction relative to the insulator cleaner inlet 113 to be relatively far from the water inlet 111 , the distal end of the insulator cleaner inlet 113 and the ball The water through the inner flow path 112 on the water inlet side in a state in which the outer surface of the 130 is spaced apart, and the outer surface of the ball 130 is spaced apart from the distal end of the inner flow path 114 on the insulator cleaner inlet side. When this is introduced, the pressure in the three-way mixing member 110 is relatively lowered compared to atmospheric pressure by the flow rate of the water flowing from the water inlet 111 to the outlet 115, and the insulator cleaner inlet side internal flow path ( 114), a negative pressure is generated, and the eco-friendly insulator cleaner is introduced into the inner flow path 114 on the insulator cleaner inlet side from the outside by the back pressure, and accordingly, the eco-friendly insulator cleaner is mixed with the water After being discharged, it can be discharged through the internal flow path 116 on the side of the discharge unit.

In this embodiment, a back pressure is generated in the inner flow path 114 of the insulator cleaner inlet side by the flow rate of the water introduced through the water inlet 111, and accordingly, the eco-friendly insulator cleaner is applied from the outside to the three-way mixing member The inflow toward (110) is due to the speed and pressure relationship of the Bernoulli principle, and since the Bernoulli principle is general, a detailed description thereof will be omitted in this embodiment.

Reference numeral 135 denotes a check valve that allows the eco-friendly insulator cleaner to flow from the distal end of the insulator cleaner inlet toward the water inlet, but prevents backflow in the opposite direction.

The check valve 135 of this embodiment is shown as an internally inserted type installed inside the insulator cleaner inlet 113, but the present invention is not limited thereto.

Reference numeral 136 denotes between the fastening side thread 124 and the insulator cleaner inlet side thread 118 to prevent leakage of the eco-friendly insulator cleaning between the fastening side thread 124 and the insulator cleaner inlet side thread 118 It is an O-ring that seals the

As shown in FIG. 5 in this embodiment, a plurality of flow control scale lines 119 formed to be spaced apart by a predetermined distance are formed on the outer surface of the insulator cleaner inlet, and on the outer surface of the fastening member 120, the A flow control check body 129 that can be fitted to one of the plurality of flow control scale lines 119 is formed so as to check the degree of rotation of the fastening member 120 .

The degree of rotation of the fastening member 120 so that the fastening member 120 is rotated in one direction or rotated in the other direction so that the flow rate control check body 129 is aligned with one of the plurality of flow control scale lines 119 . When is variable, the separation distance between the distal end of the insulator cleaner inlet 113 and the outer surface of the ball 130 varies, and accordingly, the eco-friendly insulator cleaner flowing into the insulator cleaner inlet 113 is flow is variable.

For example, based on the direction shown in FIG. 5, when the flow rate control check body 129 is located on the rightmost side of the plurality of flow control scale lines 119 by the rotation of the fastening member 120, The distal end of the insulator cleaner inlet side internal flow path 114 and the ball 130 and the protrusion 122 are in close contact with each other to block the inflow of the eco-friendly insulator cleaner, and rotate on the fastening member 120 . The flow control check body 129 by the plurality of the flow control scale line 119 from the rightmost position to the left, the insulator cleaner inlet side inner flow path 114 end portion and the ball 130 and the protrusion The separation distance between the sieves 122 is gradually increased, and accordingly, the flow rate of the eco-friendly insulator cleaner flowing into the insulator cleaner inlet 113 is also gradually increased.

As the flow control check body 129 matches one of the plurality of flow control scale lines 119 as described above, the flow rate of the eco-friendly insulator cleaner flowing into the insulator cleaner inlet 113 is this is decided Then, while rotating the fastening member 120 , only a simple operation of matching one of the plurality of flow control scale lines 119 and the flow control check body 129 , the size and number of the insulator cleaner The mixing ratio of the water and the eco-friendly insulator cleaner, which are required differently depending on the like, can be precisely adjusted.

In this embodiment, the flow control scale line 119 is formed in four, but the present invention is not limited thereto, and may be more or less than this embodiment to match the use environment.

Hereinafter, the operation of the dilution device 100 of the eco-friendly insulator cleaner according to the present embodiment will be described with reference to the drawings.

First, the dilution ratio of the water and the friendly insulator cleaning agent required for the insulator requiring cleaning is checked.

Then, the fastening member 120 is rotated so that the flow rate control check body 129 is positioned on one of the plurality of flow control scale lines 119 that satisfies the required dilution ratio.

Then, the water inlet control valve 117 is opened so that the water flows into the water inlet 111 .

When the water flows into the water inlet 111 , a back pressure is generated in the insulator cleaner inlet 113 , and accordingly, the eco-friendly insulator cleaner that was outside flows into the insulator cleaner inlet 113 . do.

At this time, the water inlet 111 and the insulator cleaner inlet 113 communicate with each other, so that the water introduced into the water inlet 111 and the insulator cleaner inlet 113 are environmentally friendly By mixing the insulator cleaner with each other, the eco-friendly insulator cleaner is diluted.

Then, the diluted eco-friendly insulator cleaner is discharged to the outside through the inner flow path 116 on the side of the discharge unit.

As the eco-friendly insulator cleaner dilution device 100 includes the three-way mixing member 110, the fastening member 120 and the ball 130 as described above, the water and the eco-friendly insulator cleaner It is possible to mix while changing according to the required ratio, and thus, it is possible to increase the cleaning effect of the insulator while preventing excessive use of the water and the eco-friendly insulator cleaner.

Hereinafter, an apparatus for diluting an eco-friendly insulator cleaner according to another embodiment of the present invention will be described with reference to the drawings.

In carrying out such a description, the description overlapping with the content already described in the above-described embodiment of the present invention will be omitted here instead of it.

6 is an enlarged cross-sectional view of a ball constituting a dilution device of an environmentally friendly insulator cleaner according to another embodiment of the present invention.

Referring to FIG. 6 , in this embodiment, the device for diluting the eco-friendly insulator cleaner includes a three-way mixing member, a fastening member, and a ball 230 .

When the eco-friendly insulator cleaner is introduced into the ball 230 through the inner flow path 223 on the fastening member side, the ball 230 rises to a predetermined height from the inside of the fastening member. A part of the eco-friendly insulator cleaner introduced into the is supplied to the inside of the ball 230 to form a ball-side groove portion 231 capable of pushing the ball 230 .

The ball-side groove portion 231 includes a vertical groove 232 recessed to a predetermined depth in the center direction of the ball 230 from the outer surface of the ball 230, and the vertical groove in the outer surface of the ball 230 ( 232) and a first inclined groove 233 communicating with the vertical groove 232 while being depressed to a predetermined depth in the center direction of the ball 230 at a position spaced apart from the vertical portion of the outer surface of the ball 230 The vertical groove 232 and the first inclined groove 233 are communicated with the vertical groove 232 and the first inclined groove 233 while being depressed to a certain depth in the direction opposite to the first inclined groove 233 with respect to the groove 232 in the direction of the center of the ball 230 and a second inclined groove 234 .

The vertical groove 232 , the first inclined groove 233 , and the second inclined groove 234 are formed in a circular cylindrical shape, and the axis of the first inclined groove 233 and the second inclined groove 234 are formed in a circular cylinder shape. ) are positioned symmetrically with respect to the axis of the vertical groove 232 .

In addition, the first inclined groove 233 is positioned such that an angle between the axis of the vertical groove 232 and the axis of the first inclined groove 233 is an acute angle, and the second inclined groove 234 is also the It is positioned such that an angle between the axis of the vertical groove 232 and the axis of the second inclined groove 234 is an acute angle.

When formed as described above, when the eco-friendly insulator cleaner is introduced through the inner flow path 223 on the fastening member side, some of the eco-friendly insulator cleaner introduced into the inner channel 223 on the fastening member side is in the vertical inclined groove After flowing to the outside, it is discharged to the outside through the first inclined groove 233 and the second inclined groove 234 .

The first inclined groove 233 and the second inclined groove 234 are formed in a shape in which diameters gradually decrease from the center side of the ball 230 toward the outside of the ball 230 , and accordingly , After the eco-friendly insulator cleaner passes through the vertical inclined groove, the flow rate of the eco-friendly insulator cleaner is gradually until discharged to the outside through the first inclined groove 233 and the second inclined groove 234 is increased

By being formed as described above, the ball 230 is raised while being spaced apart from the protrusion 222 by the eco-friendly insulator cleaner supplied to the vertical groove 232, the first inclined groove 233 and the second 2 The ball 230 can be raised in a vertical direction with respect to the longitudinal direction of the fastening member while balancing by the eco-friendly insulator cleaning agent discharged through the inclined groove 234, and accordingly, within the fastening member The collision of the ball 230 with the inner surface of the fastening member, which may be caused by the arbitrary movement of the ball 230 , is blocked, thereby preventing abrasion of the ball 230 .

While the eco-friendly insulator cleaner is introduced through the inner flow path 223 on the fastening member side, the ball 230 is raised by a predetermined height in the vertical direction with respect to the longitudinal direction of the fastening member by the ball-side groove portion 231 . Maintained as, the eco-friendly insulator cleaner discharged to the first inclined groove 233 and the second inclined groove 234 after being supplied to the vertical groove 232 is the eco-friendly insulator cleaner introduced from the inlet It flows with the insulator cleaner towards the insulator cleaner inlet.

In this embodiment, only two of the first inclined groove 233 and the second inclined groove 234 are formed based on the vertical groove 232, but this is only one example, and the size of the ball 230 or Of course, it may be formed more depending on the weight.

In the above, the present invention has been shown and described with respect to specific embodiments, but those of ordinary skill in the art can variously modify the present invention within the scope without departing from the spirit and scope of the present invention as set forth in the claims below. and can be changed. However, it is intended to clearly state that all such modifications and variations are included within the scope of the present invention.

According to the eco-friendly insulator cleaner for cleaning insulators for transmission and distribution facilities according to an aspect of the present invention and the dilution device of the eco-friendly insulator cleaner, the eco-friendly insulator cleaner can maintain the non-conductivity of the insulator and has excellent cleaning power Not only can the efficiency be increased, but it is also easy to biodegrade, so there is no wastewater generated after washing by decomposing in a natural state, so there is no need for wastewater treatment costs. There is, and accordingly, it is possible to increase the cleaning effect of the insulator while preventing the excessive use of the water and the eco-friendly insulator cleaner, so that its industrial applicability is high.

Claims (5)

As for cleaning insulators applied to transmission and distribution facilities,
Sodium C14-16 olefin sulfonic acid salts (Sulfonic acids C14-16 alkane hydroxy and C14-16 alkane sodium salts), Citric acids, Ethyl Alcohol, Iso Propyl Alcohol; Eco-friendly insulator for cleaning insulators for transmission and distribution facilities, characterized in that it consists of benzotriazole (1,2,3-Benzotriazole), propylene glycol (Propylene Glycol), and pure water (DI Water, De-Ionized Water) detergent. The method of claim 1,
The eco-friendly insulator cleaner for cleaning the insulator for transmission and distribution facilities is
Based on 100 parts by weight of an eco-friendly insulator cleaner for cleaning insulators for transmission and distribution facilities,
The sodium C14-16 olefin sulfonate is 1-3 parts by weight, the citric acid is 1-3 parts by weight, the ethyl alcohol is 10-20 parts by weight, the isopropyl alcohol is 1-5 parts by weight, the benzotriazole is 0.1 to 0.5 parts by weight, the propylene glycol is 0.1 OWL 1.5 parts by weight, and the pure water is an eco-friendly insulator cleaner for cleaning insulators for transmission and distribution facilities, characterized in that it is included in 50 to 70 parts by weight. 3. The method of claim 2,
The resistance value of the environmentally friendly insulator cleaner for cleaning the insulator for transmission and distribution facilities is an environmentally friendly insulator cleaner for cleaning of insulators for transmission and distribution facilities, characterized in that the value is between 5,000 ohms (Ω) and 10,000 ohms (Ω). For cleaning insulators applied in transmission and distribution facilities, sodium C14-16 alkane hydroxy and C14-16 alkane sodium salts, citric acids, and ethyl alcohol Eco-friendly insulator consisting of , isopropyl alcohol, benzotriazole (1,2,3-Benzotriazole), propylene glycol, and pure water (DI Water, De-Ionized Water) By mixing the detergent and water to dilute the eco-friendly insulator cleaner,
a water inlet through which the water is introduced;
an insulator cleaner inlet formed in a vertical form with the water inlet, and into which the eco-friendly insulator cleaner is introduced;
The water introduced through the water inlet and the eco-friendly insulator cleaner introduced through the insulator cleaner inlet are mixed and then made of a discharge part that is discharged to the outside, a water inlet side internal flow path, an insulator cleaner inlet side internal flow path and a three-way mixing member formed so that the inner flow path on the side of the discharge unit communicates with each other;
a fastening member coupled to the insulator cleaner inlet to be movable in the longitudinal direction of the insulator cleaner inlet; and
a ball disposed inside the fastening member; and
The fastening member is
A fastening body formed in the form of an empty inside, and
A protrusion that protrudes from the inner surface of the fastening body, and is formed to be gradually inclined in a convergence direction toward the outer side thereof;
and a fastening member-side internal flow path formed through the longitudinal direction of the fastening body from the central portion of the protrusion to the end of the fastening body,
A part of the outer peripheral surface of the insulator cleaner inlet is formed with an insulator cleaner inlet thread, and a part of the inner peripheral surface of the fastening member has a fastening thread engaged with the insulator cleaner inlet thread, and the insulator cleaner inlet thread and the fastening side By interlocking the threads with each other, the fastening member is movable in the longitudinal direction of the insulator cleaner inlet,
When the fastening member is rotated in one direction with respect to the insulator cleaner inlet to be relatively close to the water inlet, the ball is moved toward the end of the insulator cleaner inlet while seated on the protrusion to introduce the insulator cleaner The distal end of the part, the outer surface of the ball, and the protrusion are in close contact with each other, and accordingly, the inflow of the eco-friendly insulator cleaner from the outside through the inner flow path on the insulator cleaner inlet side is blocked,
When the fastening member is rotated in the other direction relative to the insulator cleaner inlet to be relatively far from the water inlet, the distal end of the insulator cleaner inlet and the outer surface of the ball are spaced apart, and the distal end of the insulator cleaner inlet and When the water is introduced through the inner flow path on the water inlet side in a state where the outer surfaces of the balls are spaced apart, the pressure in the three-way mixing member is adjusted to atmospheric pressure by the flow rate of the water flowing from the water inlet to the outlet. It is relatively low compared to that, and negative pressure is generated in the inner flow path of the insulator cleaner inlet, and the eco-friendly insulator cleaner is introduced into the inner flow path at the insulator cleaner inlet side by the reverse pressure, and thus the eco-friendly insulator A dilution device for an environmentally friendly insulator cleaner, characterized in that the cleaner can be discharged through the inner flow path on the discharge side after being mixed with the water. 5. The method of claim 4,
On the outer surface of the inlet of the insulator cleaner,
A plurality of flow control scale lines formed to be spaced apart by a predetermined distance are formed,
On the outer surface of the fastening member
A flow control check body that can be fitted to one of the plurality of flow control scale lines is formed so that the degree of rotation of the fastening member is confirmed,
When the degree of rotation of the fastening member is changed so that the flow control check body is aligned with one of the plurality of flow control scale lines, the separation distance between the distal end of the insulator cleaner inlet and the outer surface of the ball is changed, and accordingly, the An eco-friendly insulator cleaner dilution device, characterized in that the flow rate of the eco-friendly insulator cleaner flowing into the insulator cleaner inlet is variable.

Images