WO2020217453A1 - Appareil de génération de liquide de nettoyage et appareil de génération de liquide de nettoyage et de revêtement - Google Patents

Appareil de génération de liquide de nettoyage et appareil de génération de liquide de nettoyage et de revêtement Download PDF

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Publication number
WO2020217453A1
WO2020217453A1 PCT/JP2019/017919 JP2019017919W WO2020217453A1 WO 2020217453 A1 WO2020217453 A1 WO 2020217453A1 JP 2019017919 W JP2019017919 W JP 2019017919W WO 2020217453 A1 WO2020217453 A1 WO 2020217453A1
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Prior art keywords
liquid
cleaning
electrode portion
coating
electrode
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PCT/JP2019/017919
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English (en)
Japanese (ja)
Inventor
神田　智一
Original Assignee
神田　智一
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 神田　智一 filed Critical 神田　智一
Priority to PCT/JP2019/017919 priority Critical patent/WO2020217453A1/fr
Priority to CN202080017798.4A priority patent/CN113646097B/zh
Priority to JP2020524909A priority patent/JP6899036B2/ja
Priority to PCT/JP2020/000480 priority patent/WO2020217598A1/fr
Priority to TW109112116A priority patent/TW202106402A/zh
Publication of WO2020217453A1 publication Critical patent/WO2020217453A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis

Definitions

  • the present invention has a "cleaning effect” that makes it possible to easily remove dirt adhering to the surface of various objects to be cleaned, such as vehicles, outer walls, windowpanes, structures used outdoors, and structures exposed to the outside air. It is related to a cleaning liquid generator that exerts the above. Further, the present invention makes it possible to easily remove stains adhering to the surface of various coating objects such as vehicles, outer walls, windowpanes, structures used outdoors, and structures exposed to the outside air.
  • the present invention relates to a cleaning / coating liquid generating device that exerts a "coating effect” that exerts a "effect” and makes the surface of the object less likely to be soiled.
  • an object of the present invention is dirt adhering to the surface of various objects to be cleaned, such as vehicles, outer walls, windowpanes, structures used outdoors, and structures exposed to the outside air. It is an object of the present invention to provide a cleaning liquid generating device which exhibits an excellent "cleaning effect", which makes it possible to easily remove the glass. Another object of the present invention is that it is possible to easily remove stains adhering to the surface of various coating objects such as vehicles, outer walls, windowpanes, structures used outdoors, and structures exposed to the outside air. It is an object of the present invention to provide a cleaning / coating liquid generating device that exhibits an excellent "cleaning effect" and at the same time exhibits a "coating effect” that makes the surface of the object less likely to be soiled.
  • a liquid reforming unit that can flow the liquid that is the source of the generated cleaning liquid and has an inlet and an outlet for the liquid.
  • a first electrode portion provided in the liquid reforming portion so as to be in contact with the flowing liquid and functioning as an anode or a cathode, and a first electrode portion.
  • a second electrode portion provided in the liquid reforming portion so that the flowing liquid comes into contact with the liquid and functions as an electrode having a polarity opposite to that of the first electrode portion. It is achieved by a cleaning liquid generator equipped with.
  • the cleaning liquid generator is It is preferable to further provide a circulation means for circulating the liquid so that the liquid repeatedly flows through the liquid reforming unit.
  • the cleaning liquid generator is It may further have a polarity switching means for switching the polarities of the first electrode portion and the second electrode portion.
  • the first electrode portion and the second electrode portion are electrically connected to the power source via the polarity switching means.
  • the polarity switching means may be configured to automatically and repeatedly switch the polarities of the first electrode portion and the second electrode portion.
  • a liquid reforming unit that can flow the liquid that is the source of the generated cleaning / coating liquid, has an inlet and an outlet for the liquid, and imparts a cleaning function to the liquid.
  • a first electrode portion provided in the liquid reforming portion so that the flowing liquid comes into contact with the liquid.
  • a second electrode portion provided in the liquid reforming portion so that the flowing liquid comes into contact with the liquid and functions as an electrode having a polarity opposite to that of the first electrode portion.
  • a coating liquid generator that allows the liquid to flow, includes a coating composition generator, and imparts a coating function to the liquid. Achieved by a cleaning / coating liquid generator equipped with.
  • a circulation means for circulating the liquid is further provided so that the liquid repeatedly flows through the coating liquid generating part and the liquid modifying part.
  • the above cleaning / coating liquid generator may further have a polarity switching means for switching the polarities of the first electrode portion and the second electrode portion.
  • the first electrode portion and the second electrode portion are electrically connected to the power source via the polarity switching means.
  • the polarity switching means may be configured to automatically and repeatedly switch the polarities of the first electrode portion and the second electrode portion.
  • a liquid such as water can be provided with a cleaning function without using a detergent or the like. Further, when a cleaning liquid is used as a liquid that is a source of the generated cleaning liquid, the cleaning liquid can exert a more excellent cleaning effect.
  • the cleaning liquid generating apparatus of the present invention may have a circulation means for circulating the liquid so that the liquid (the liquid that is the source of the cleaning liquid to be generated) is repeatedly circulated to the liquid reforming unit. ..
  • a circulation means for circulating the liquid so that the liquid (the liquid that is the source of the cleaning liquid to be generated) is repeatedly circulated to the liquid reforming unit. ..
  • the cleaning liquid generator of the present invention may have a polarity switching means for switching the polarities of the first electrode portion and the second electrode portion.
  • a polarity switching means for switching the polarities of the first electrode portion and the second electrode portion.
  • the polarities of the first electrode portion and the second electrode portion may be automatically and repeatedly switched by the polarity switching means. As a result, dirt on the liquid reforming portion can be further suppressed.
  • the cleaning / coating liquid generating apparatus of the present invention it is possible to generate a liquid having both a cleaning function and a coating function, which is neither a simple cleaning liquid nor a simple coating liquid.
  • a liquid such as water can be provided with a cleaning function and a coating function without using a detergent or the like.
  • the cleaning liquid can exert a more excellent cleaning effect and can also have a coating function.
  • the liquid (the liquid that is the source of the generated cleaning / coating liquid) is circulated so as to be repeatedly circulated to the coating liquid generating section and the liquid modifying section. It may have a circulation means for making it.
  • the cleaning liquid generator By equipping the cleaning liquid generator with such a circulation means, the liquid that is the source of the generated cleaning / coating liquid is repeatedly circulated to the coating liquid generating part and the liquid reforming part, and the cleaning power is strong and the coating property is improved. Can produce expensive cleaning and coating liquids.
  • the cleaning / coating liquid generating apparatus of the present invention may have a polarity switching means for switching the polarities of the first electrode portion and the second electrode portion.
  • a polarity switching means for switching the polarities of the first electrode portion and the second electrode portion.
  • the polarities of the first electrode portion and the second electrode portion may be automatically and repeatedly switched by the polarity switching means. As a result, dirt on the liquid reforming portion can be further suppressed.
  • FIG. 5 is a cross-sectional view taken along the line AB of the coating composition generator (cylinder device) shown in FIG. It is a figure which shows the outline of the evaluation method of a cleaning effect. It is a figure which shows the outline of the evaluation method of a coating effect.
  • FIG. 1 shows a schematic configuration of a cleaning liquid generator according to the first embodiment.
  • the cleaning liquid generation device 1 mainly comprises. -Cylindrical liquid reforming unit 5 (cleaning liquid generating unit) through which liquid can flow, and A first electrode portion 11 provided so as to be exposed inside the liquid reforming portion 5 and -A second electrode portion 12 provided so as to be exposed inside the liquid reforming portion 5 and -A power supply 7 that is electrically connected to the electrodes 11 and 12 via a cable, -A tank 15 that stores the cleaning liquid that is being generated and generated, and A pump 17 and flow paths 31 to 35 for circulating the liquid so as to repeatedly pass through the liquid reforming unit 5 are included.
  • -Cylindrical liquid reforming unit 5 cleaning liquid generating unit
  • a first electrode portion 11 provided so as to be exposed inside the liquid reforming portion 5 and -A second electrode portion 12 provided so as to be exposed inside the liquid reforming portion 5 and -A power supply 7 that is electrically connected to the electrodes 11 and 12 via a cable
  • -A tank 15 that stores the cleaning liquid that is being generated and generated
  • the tubular liquid reforming unit 5 (liquid alteration unit / cleaning liquid generation unit / active water unit) is capable of flowing a liquid (for example, tap water) that is a source of the generated cleaning liquid, and has a liquid inlet 21 and a liquid outlet 22. have. Both ends of the tubular liquid reforming portion 5 are closed so that the liquid does not leak out.
  • the liquid that has entered the inside of the liquid reforming unit 5 from the liquid inlet 21 circulates in one direction inside the liquid reforming unit 5, and in the process, the electrodes 11 and 12 are touched and a voltage is applied. It changes to a liquid having a cleaning function and is discharged from the liquid outlet 22.
  • the liquid reforming unit 5 (cleaning liquid generating unit) is composed of, for example, a stainless steel pipe, and is processed so as to have a liquid inlet 21 and a liquid outlet 22.
  • liquid and liquid such as tap water can be mentioned as a typical example of the liquid that is the source of the cleaning liquid.
  • water such as tap water
  • the liquid to which the present invention can be applied is not necessarily limited to water such as tap water, and a liquid containing water as a main component is widely included.
  • liquids other than water to which the present invention can be applied include cleaning liquids containing water as a main component and a chemical solution for cleaning (for example, detergent).
  • the first electrode portion 11 is a rod-shaped electrode that functions as an anode (+ electrode).
  • the rod-shaped electrode portion 11 is made of, for example, a stainless steel rod, and is fixed to one end of the tubular liquid reforming portion 5 so as to come into contact with the liquid flowing through the liquid reforming portion 5. Further, the electrode portion 11 is electrically connected to the positive electrode (+ electrode) of the power supply 7 via a cable.
  • the second electrode portion 12 is a rod-shaped electrode that functions as a cathode (-pole) in the present embodiment.
  • the rod-shaped electrode portion 12 is made of, for example, a stainless steel rod, and is attached to the other end of the tubular liquid reforming portion 5 so as to come into contact with the liquid flowing through the liquid reforming portion 5 (first electrode). It is fixed (to face the portion 11). Further, the electrode portion 12 is electrically connected to the negative electrode (-pole) of the power supply 7 via a cable.
  • the electrode portions 11 and 12 are provided in the liquid reforming portion 5 so that the tips thereof face each other (and come into contact with the liquid), and one of the electrode portions is on one end side of the liquid reforming portion 5.
  • the other electrode portion is provided on the other end side of the liquid reforming portion 5.
  • an electrode that functions as an anode (+ electrode) is provided on the upstream side and an electrode that functions as a cathode (-pole) is provided on the downstream side with respect to the liquid flowing through the liquid reforming unit 5.
  • the layout of the electrodes is not limited to this, and may be reversed. That is, an electrode that functions as an anode (+ electrode) may be provided on the downstream side, and an electrode that functions as a cathode (-pole) may be provided on the upstream side.
  • the power supply 7 is used to apply a voltage to the liquid flowing inside the liquid reforming unit 5.
  • the power supply 7 is electrically connected to the first electrode portion 11 and the second electrode portion 12 via a cable.
  • the switch of the power supply 7 is turned on while the liquid is flowing inside the liquid reforming unit 5, the liquid (flowing inside the liquid reforming unit 5) in which the two electrode units 11 and 12 are in contact with each other. A voltage is applied to the liquid), and as a result, the liquid is transformed into a cleaning liquid. That is, when a voltage is applied, the original liquid is gradually given a cleaning function and is transformed into a cleaning liquid.
  • the cleaning liquid generating device 1 has a pump 17, flow paths 31 to 35, and the like as a circulation means for circulating the liquid so that the liquid repeatedly circulates in the liquid reforming unit 5. That is, in the present embodiment, a liquid (for example, tap water) that is a source of the cleaning liquid is pumped by using the pump 17. The pumped liquid passes through the inside of the tubular liquid reforming section 5 via the flow paths 31 to 33, and further, the liquid reforming via the flow paths 34 and 35 and the tank 15. It repeatedly passes through the part 5.
  • a liquid for example, tap water
  • a liquid having a cleaning function is generated by repeatedly circulating a liquid (for example, tap water) that is a source of the cleaning liquid inside the liquid reforming unit 5 and applying a voltage.
  • the cleaning liquid generated by the cleaning liquid generating device 1 is stored in the tank 15, and is sprayed on a cleaning object such as a vehicle body or an outer wall of a building by a liquid spraying device including, for example, a pump or an injection nozzle.
  • the object to be sprayed with the cleaning liquid is not particularly limited, and specific examples thereof include bodies of various moving objects such as vehicles, ships, and aircraft, outer walls of permanent structures such as buildings, walls exposed to the outside air, and installation outdoors. Examples thereof include various structures such as various electric appliances and surfaces of equipment, windows provided with transparent parts made of glass or transparent resin, and the like.
  • the cleaning liquid generated by the cleaning liquid generating device 1 can also be used as a cleaning liquid for cleaning windows provided by various moving objects such as vehicles, ships, and aircraft, that is, a window washer liquid.
  • FIG. 2 shows a schematic configuration of a cleaning liquid generator according to a second embodiment.
  • the cleaning liquid generator 1 according to the second embodiment is provided with three first electrode portions 11 that function as anodes (+ poles).
  • three second electrode portions 12 that function as cathodes (-poles) are provided.
  • Each of the three electrode portions 11 functioning as an anode (+ pole) is electrically connected to the positive electrode (+ pole) of the power supply 7 via a cable. Further, each of the three electrode portions 12 that function as the cathode ( ⁇ pole) is electrically connected to the negative electrode ( ⁇ pole) of the power source 7 via a cable.
  • each electrode portion is not limited to one as illustrated in FIG. 1, and may be a plurality of electrodes as illustrated in FIG.
  • FIG. 3 shows a schematic configuration of a cleaning liquid generator according to a third embodiment.
  • the cleaning liquid generator 1 further has a polarity switch 6 (polarity switching means) for switching the polarities of the first electrode portion 11 and the second electrode portion 12.
  • the electrode portions 11 and 12 are electrically connected to the power supply via the polarity switch.
  • the polarity switch 6 is configured to automatically and repeatedly switch the polarities of the electrode portions 11 and 12 at predetermined timings (predetermined timings). That is, each time a predetermined time elapses, the polarities of the first electrode portion 11 and the second electrode portion 12 can be automatically and repeatedly switched by using the polarity switch 6.
  • first electrode portion 11 and the second electrode portion 12 always have opposite polarities. That is, when the first electrode portion 11 functions as an anode (+ pole), the second electrode portion 12 functions as a cathode (-pole), and conversely, the first electrode portion 11 functions as a cathode (-pole). The second electrode portion 12 functions as an anode (+ pole).
  • the electrode portion that has been functioning as an anode (+ electrode) until then becomes It will function as a cathode (-pole), and at the same time, the electrode portion that has been functioning as a cathode (-pole) will function as an anode (+ pole). That is, the first electrode portion alternately functions as an anode (+ pole) and a cathode (-pole), and the second electrode portion alternately serves as a cathode (-pole) and an anode (+ pole). It will work.
  • the cleaning liquid generating device 1 may be provided with a filter 19 for removing dirt discharged from the liquid reforming unit 5. As a result, it is possible to prevent foreign matter from being mixed into the generated cleaning liquid.
  • polarity switching by the polarity switcher may be automatic as described above, or may be manually switched at any timing.
  • FIG. 4 shows a schematic configuration of the cleaning / coating liquid generating apparatus according to the first embodiment.
  • the cleaning / coating liquid generator 2 mainly includes a coating composition generator 8 (cylinder device) capable of flowing a liquid inside.
  • a coating composition generator 8 cylinder device
  • -Cylindrical liquid reforming unit 5 cleaning liquid generating unit
  • a first electrode portion 11 provided so as to be exposed inside the liquid reforming portion 5 and -A second electrode portion 12 provided so as to be exposed inside the liquid reforming portion 5 and -A power supply 7 that is electrically connected to the electrodes 11 and 12 via a cable
  • ⁇ Tank 15 for storing the generated cleaning / coating liquid during generation
  • a pump 21 and flow paths 31 to 35 for circulating the liquid so as to repeatedly pass through the coating composition generator 8 and the liquid reforming unit 5 are included.
  • the tubular liquid reforming unit 5 (liquid alteration unit / cleaning liquid generation unit / active water unit) can circulate the liquid (for example, tap water) that is the source of the generated cleaning / coating liquid, and is connected to the liquid inlet 21. It has a liquid outlet 22. Both ends of the tubular liquid reforming portion 5 are closed so that the liquid does not leak out.
  • the liquid that has entered the inside of the liquid reforming unit 5 from the liquid inlet 21 circulates in one direction inside the liquid reforming unit 5, and in the process, the electrodes 11 and 12 are touched and a voltage is applied. It changes to a liquid having a cleaning function and is discharged from the liquid outlet 22.
  • the liquid reforming unit 5 (cleaning liquid generating unit) is composed of, for example, a stainless steel pipe, and is processed so as to have a liquid inlet and a liquid outlet.
  • the first electrode portion 11 is a rod-shaped electrode that functions as an anode (+ electrode).
  • the rod-shaped electrode portion 11 is made of, for example, a stainless steel rod, and is fixed to one end of the tubular liquid reforming portion 5 so as to come into contact with the liquid flowing through the liquid reforming portion 5. Further, the electrode portion 11 is electrically connected to the positive electrode (+ electrode) of the power supply 7 via a cable.
  • the second electrode portion 12 is a rod-shaped electrode that functions as a cathode (-pole) in the present embodiment.
  • the rod-shaped electrode portion 12 is made of, for example, a stainless steel rod, and is attached to the other end of the tubular liquid reforming portion 5 so as to come into contact with the liquid flowing through the liquid reforming portion (first electrode portion). It is fixed (to face 11). Further, the electrode portion 12 is electrically connected to the negative electrode (-pole) of the power supply 7 via a cable.
  • the first electrode portion 11 and the second electrode portion 12 are provided in the liquid reforming portion 5 so that the tips thereof face each other (and come into contact with the liquid), and one electrode portion is a liquid.
  • the modified portion 5 is provided on one end side, and the other electrode portion is provided on the other end side of the liquid modified portion 5.
  • an electrode that functions as an anode (+ electrode) is provided on the upstream side and an electrode that functions as a cathode (-pole) is provided on the downstream side of the liquid flowing through the liquid reforming unit 5.
  • the layout of the electrodes is not limited to this, and may be reversed. That is, an electrode that functions as an anode (+ electrode) may be provided on the downstream side, and an electrode that functions as a cathode (-pole) may be provided on the upstream side.
  • the power supply 7 is used to apply a voltage to the liquid flowing inside the liquid reforming unit 5.
  • the power supply 7 is electrically connected to the electrode portions 11 and 12 via a cable.
  • the power switch When the power switch is turned on while the liquid is flowing inside the liquid reforming unit 5, the liquid (flowing inside the liquid reforming unit 5) in which the two electrode units 11 and 12 are in contact with each other. A voltage is applied to the liquid), and as a result, the liquid is transformed into a liquid having a cleaning function. That is, when a voltage is applied, the original liquid is gradually transformed into a liquid having a cleaning function, and the cleaning function is imparted.
  • the cleaning / coating liquid generating device 2 serves as a circulation means for circulating the liquid so that the liquid repeatedly circulates in the coating composition generator 8 and the liquid reforming unit 5, and the pump 17 and the flow path 31 to It has 35 and the like. That is, in the present embodiment, a liquid (for example, tap water) that is a source of the cleaning / coating liquid is pumped by using the pump 17. The pumped liquid passes through the inside of the tubular body (cylinder) of the coating composition generator 8, and then passes through the flow paths 32 and 33 to the inside of the tubular cleaning liquid generator 5. It passes through the coating composition generator 8 and the cleaning liquid generator 5 repeatedly through the flow paths 34 and 35 and the tank 15.
  • a liquid for example, tap water
  • the liquid When the liquid is pumped in this way and the liquid is repeatedly circulated through the paths 31 to 35, the liquid repeatedly passes through the inside of the coating composition generator 8 and the inside of the liquid reforming unit 5, and the process Then, the original liquid (for example, tap water) changes to a cleaning / coating liquid. That is, by repeatedly circulating a liquid (for example, tap water) that is a source of the cleaning / coating liquid inside the liquid reforming unit 5, the liquid has a cleaning function. Further, when a liquid (for example, tap water) that is a source of the cleaning / coating liquid repeatedly passes through the coating composition generator 8 (cylinder device), the liquid is transferred to the coating composition generator 8 (cylinder device) in the process.
  • a liquid for example, tap water
  • the coating composition generator 8 is arranged on the upstream side and the cleaning liquid generating device 5 is arranged on the downstream side.
  • the cleaning liquid generating device 5 is arranged. May be arranged on the upstream side, the coating composition generator 8 may be arranged on the downstream side, and both may be connected by a connecting flow path 12.
  • the cleaning / coating liquid generated by the cleaning / coating liquid generating device 2 is stored in the tank 15, and is used as a cleaning object such as a vehicle body or an outer wall of a building by a liquid spraying device including, for example, a pump or an injection nozzle. It is sprayed against.
  • the objects to be sprayed with the cleaning / coating liquid are not particularly limited, and specific examples thereof include bodies of various moving objects such as vehicles, ships, and aircraft, outer walls of permanent structures such as buildings, and walls exposed to the outside air. Examples include various structures such as various electric appliances installed outdoors, surface parts of equipment, windows provided with transparent parts made of glass or transparent resin, and the like.
  • the cleaning / coating liquid generated by the cleaning / coating liquid generator 2 has a cleaning / coating liquid for cleaning windows provided by various moving objects such as vehicles, ships, and aircraft, that is, a coating function. It can also be used as a window washer fluid.
  • the coating composition generator is a cylinder-type device capable of producing a slightly water-soluble silicon oxide solution.
  • FIG. 5 is a cross-sectional view showing a coating composition generator.
  • the coating composition generator is a so-called horizontal coating composition generator 8 of a type that is arranged and used horizontally, and both ends. It is composed of a tubular body 83, that is, a cylinder 83 in which the filter is closed, and filters 86 and 87 are installed in the vicinity of both ends thereof, respectively.
  • a ceramic composite 88 is provided between these filters 86 and 87, and the ceramic composite 88 is preferably a granular material.
  • the ceramic composite 88 corresponds to a "coating composition".
  • the filling rate of the ceramic composite 88 is arbitrary, but is preferably 20% to 80%, more preferably 30% to 70%, and most preferably around 50%.
  • the filters 86 and 87 are preferably a mesh that does not pass through the particles of the ceramic composite 88.
  • the coating composition generator 8 has a liquid inlet 91 and a liquid outlet 92 at both ends, and the liquid inlet 91 is formed at one end of the liquid ejection pipe 82. That is, the liquid ejection pipe 82 is provided at one end of the tubular body, is composed of a pipe that penetrates the filter 86 near the one end side, and extends to the vicinity of the filter 87 at the other end. The liquid flowing out from the liquid outlet 92 flows into the liquid reforming section through the flow path.
  • the liquid ejection pipe 82 has the liquid inlet 91 as described above, the tip thereof is closed, and the side wall of the pipe has one or more liquid ejection holes 85.
  • the angle of the liquid ejection hole 85 is preferable in that the ejected liquid rotates and keeps the particles of the ceramic composite 88 in a suspended state when the angle is 45 ° downward with respect to the vertical. It is not limited to this.
  • the coating composition generator 8 rotates the tap water ejected from the liquid ejection hole 85 to satisfactorily suspend the particles of the ceramic composite 88. Can be done.
  • the particles of the ceramic composite 88 used in the present embodiment consist of a ceramic composite obtained by sintering a polymer initial condensate of silicon dioxide and an electric stone, which is dispersed in a liquid and oxidized when a mechanical stimulus is applied. Silicon is eluted to give a slightly water-soluble silicon oxide solution. Further, the slightly water-soluble silicon oxide solution is repeatedly circulated through the coating composition generator 8 to obtain a concentrated slightly water-soluble silicon oxide solution.
  • the cleaning / coating liquid generator (not shown) according to the second embodiment is provided with three first electrode portions that function as anodes (+ poles), as in the embodiment shown in FIG. In addition, three second electrode portions that function as cathodes (-poles) are provided.
  • the three electrode portions that function as the anode (+ pole) are each electrically connected to the positive electrode (+ pole) of the power supply via a cable. Further, each of the three electrode portions functioning as the cathode (-pole) is electrically connected to the negative electrode (-pole) of the power supply via a cable.
  • each electrode portion is not limited to one as illustrated in FIG. 4, and may be a plurality of electrodes as illustrated in FIG.
  • a polarity switch for switching the polarities of the first electrode portion and the second electrode portion, as in the embodiment shown in FIG. It also has polarity switching means).
  • the first electrode portion and the second electrode portion are electrically connected to the power supply via the polarity switch.
  • the polarity switcher is configured to automatically and repeatedly switch the polarities of the first electrode portion and the second electrode portion at a predetermined timing (predetermined timing). That is, the polarity switcher can be used to automatically and repeatedly switch the polarities of the first electrode portion and the second electrode portion each time a predetermined time elapses.
  • the first electrode portion and the second electrode portion always have opposite polarities.
  • the electrode portion that has been functioning as an anode (+ electrode) until then becomes It will function as a cathode (-pole), and at the same time, the electrode portion that has been functioning as a cathode (-pole) will function as an anode (+ pole). That is, the first electrode portion alternately functions as an anode (+ pole) and a cathode (-pole), and the second electrode portion alternately serves as a cathode (-pole) and an anode (+ pole). It will work.
  • polarity switching by the polarity switcher may be automatic as described above, or may be manually switched at any timing.
  • the cleaning liquid generating apparatus used in the experiment had the same configuration as the apparatus of the first embodiment shown in FIG.
  • the specific specifications of the equipment and power supply used in the experiment were as follows.
  • a cleaning liquid generator (device of the first embodiment) and a power source having the above specifications are prepared, and a tubular liquid reforming unit 5 (cleaning liquid) is provided so that the liquid inlet 21 and the liquid outlet 22 of the liquid reforming unit 5 face upward.
  • the generator was positioned.
  • "tap water” was prepared as a liquid to be a source of the cleaning liquid to be generated, and the cleaning liquid was generated using the cleaning liquid generating device (device of the first embodiment) of the above specifications.
  • the switch of the power supply 7 is turned on, and the liquid (inside the liquid reforming unit 5) in which the two electrode units 11 and 12 are in contact with each other.
  • a voltage was applied to the liquid that circulates.
  • Example 1 The cleaning solution thus produced was designated as Example 1. Further, tap water (simply tap water to which no voltage was applied) was used as Comparative Example 1.
  • a white plate was first prepared.
  • the size of the white plate was 50 cm in length and 100 cm in width.
  • This white plate was equally divided into two regions on the left and right by a boundary line (intermediate line) provided in the middle.
  • the left side was used as an experimental area for examples (area for washing with a washing solution), and the right side was used as an experimental area for comparative examples (area for washing with tap water).
  • oil was applied to the entire surface of the white plate using a brush. As a result, an oil film was uniformly formed on the entire surface of the white plate. In the experiment, this oil film was treated as oil stain.
  • a cleaning solution was sprayed on the experimental area of the example using a spray, and tap water was sprayed on the experimental area of the comparative example, and the left and right areas were contaminated with oil.
  • a liquid cleaning solution, tap water.
  • the liquids (cleaning liquid, tap water) used for washing away the oil stains were set to equal amounts so that there was no difference between the left and right regions.
  • the cleaning liquid generator of the present invention can give a liquid such as water an excellent cleaning function without using a detergent or the like.
  • the cleaning / coating liquid generating apparatus used in the experiment had the same configuration as the apparatus of the first embodiment shown in FIG.
  • the specific specifications of the equipment and power supply used in the experiment were as follows.
  • a cleaning / coating liquid generator (device of the first embodiment) and a power source having the above specifications are prepared, and a tubular liquid reforming unit is provided so that the liquid inlet 21 and the liquid outlet 22 of the liquid reforming unit 5 face upward. 5 (cleaning liquid generator) was positioned. Then, "tap water" is prepared as a liquid that is the source of the cleaning / coating liquid to be generated, and the cleaning / coating liquid is generated using the cleaning / coating liquid generating device (device of the first embodiment) of the above specifications. did. At that time, while the liquid is flowing inside the liquid reforming unit 5, the switch of the power supply 7 is turned on, and the liquid (inside the liquid reforming unit 5) in which the two electrode units 11 and 12 are in contact with each other. A voltage was applied to the liquid that circulates.
  • the cleaning / coating liquid thus produced was designated as Example 2. Further, tap water (simply tap water to which no voltage was applied) was used as Comparative Example 2.
  • a white plate was first prepared.
  • the size of the white plate was 50 cm in length and 100 cm in width.
  • This white plate was equally divided into two regions on the left and right by a boundary line (intermediate line) provided in the middle.
  • the left side was used as an experimental area for examples (area for washing with a washing / coating solution), and the right side was used as an experimental area for comparative examples (area for washing with tap water).
  • oil was applied to the entire surface of the white plate using a brush. As a result, an oil film was uniformly formed on the entire surface of the white plate. In the experiment, this oil film was treated as oil stain.
  • the experimental area of the example was sprayed with a cleaning / coating liquid
  • the experimental area of the comparative example was sprayed with tap water to be soiled with oil.
  • the left and right areas were washed away with liquid (cleaning / coating liquid, tap water).
  • the liquids (cleaning / coating liquid, tap water) used for washing away oil stains were made equal in quantity so that there was no difference between the left and right regions.
  • Example 2 the degree of oil stain (oil film) removed by the cleaning / coating liquid (Example 2) and the degree of oil stain (oil film) removed by tap water (Comparative Example 2) are examined. It was visually observed. That is, the degree of oil stain removal in the example region using the cleaning liquid of the present invention and the degree of oil stain removal in the comparative example region using tap water were compared and observed.
  • a white plate was first prepared.
  • the size of the white plate was 50 cm in length and 100 cm in width.
  • This white plate was equally divided into two regions on the left and right by a boundary line (intermediate line) provided in the middle.
  • the left side was used as an experimental area for examples (area for coating with a washing / coating solution), and the right side was used as an experimental area for comparative examples (area for simply applying tap water).
  • a cleaning / coating liquid was applied to the experimental area for the example on the left side of the white plate using a brush to form a coating derived from the liquid.
  • tap water was simply applied to the experimental area on the right side of the white plate for comparative examples. Then, it waited until each of the applied liquids dried.
  • oil was applied to the entire surface of the white plate using a brush. As a result, an oil film was uniformly formed on the entire surface of the white plate. In the experiment, this oil film was treated as oil stain.
  • tap water was sprayed on both the experimental area of the example and the experimental area of the comparative example using a spray, and the left and right areas contaminated with oil were washed away with tap water. .. At that time, the amount of tap water used to wash away oil stains was equalized so that there would be no difference between the left and right regions.
  • the degree of oil stains (oil film) removed by tap water in the example area and the degree of oil stains (oil film) removed by tap water in the comparative example area were visually observed. That is, the degree of oil stain removal in the example region coated with the cleaning / coating liquid according to the present invention and the degree of oil stain removal in the comparative example region in which tap water was simply applied were compared and observed.
  • the cleaning / coating liquid generating apparatus of the present invention can generate a liquid having both a cleaning function and a coating function, which is neither a simple cleaning liquid nor a simple coating liquid. It was also confirmed that a liquid such as water can have a cleaning function and a coating function without using a detergent or the like. When a cleaning liquid is used as a liquid that is a source of the generated cleaning / coating liquid, the cleaning liquid can exert a more excellent cleaning effect and can also have a coating function. It is considered to be.
  • a cleaning liquid generator (device of the third embodiment) and a power source having the above specifications are prepared, and the tubular liquid reforming unit 5 (cleaning liquid) is provided so that the liquid inlet 21 and the liquid outlet 22 of the liquid reforming unit 5 face upward.
  • the generator was positioned.
  • "tap water” was prepared as a liquid to be a source of the cleaning liquid to be generated, and the cleaning liquid was generated using the cleaning liquid generation device (device of the third embodiment) of the above specifications.
  • the switch of the power supply 7 is turned on, and the liquid (inside the liquid reforming unit 5) in which the two electrode units 11 and 12 are in contact with each other.
  • a voltage was applied to the liquid that circulates.
  • the circulation of the liquid and the application of the voltage in the cleaning liquid generating device were continuously performed for 30 days. That is, the same liquid was continuously circulated for 30 days while the voltage was applied by the electrodes 11 and 12. Further, in the process of liquid circulation (cleaning liquid generation) for 30 days, the polarities of the first electrode portion 11 and the second electrode portion 12 were simultaneously switched at the frequency shown in Table 3. The polarity switching was done simultaneously and automatically.
  • the circulation of the liquid and the application of the voltage in this cleaning / coating liquid generator were continuously performed for 30 days. That is, the same liquid was continuously circulated for 30 days while the voltage was applied by the electrodes 11 and 12. Further, in the process of liquid circulation (cleaning / coating liquid generation) for 30 days, the polarities of the first electrode portion 11 and the second electrode portion 12 were simultaneously switched at the frequency shown in Table 4. The polarity switching was done simultaneously and automatically.
  • Cleaning liquid generator 1 Cleaning / coating liquid generator 5 Liquid reformer (liquid alteration part / cleaning liquid generation part / active water part) 6 Polarity switch (polarity switching means) 7 Power supply 8 Coating composition generator (cylinder device) 11 First electrode part 12 Second electrode part 15 Tank 17 Pump 19 Filter 21 Liquid inlet 22 Liquid outlet 31 Flow path 32 Flow path 33 Flow path 34 Flow path 35 Flow path

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

Le problème décrit par la présente invention est de fournir un appareil de génération de liquide de nettoyage qui procure un excellent « effet de nettoyage » permettant d'enlever facilement une tache collée sur une surface de diverses cibles de nettoyage telles qu'une structure exposée à l'air extérieur. Selon l'invention, la solution porte sur un appareil de génération de liquide de nettoyage 1 qui est configuré de façon à inclure principalement : une unité de modification des liquides 5 cylindrique (unité de génération de liquide de nettoyage) dotée d'une partie interne à travers laquelle un liquide peut passer ; une première unité d'électrode 11 exposée à la partie interne de l'unité de modification de liquide 5 ; une seconde unité d'électrode 12 exposée à la partie interne de l'unité de modification de liquide 5 ; une source d'énergie 7 connectée électriquement par l'intermédiaire d'un câble aux unités d'électrodes 11, 12 ; un réservoir 15 qui recueille le liquide de nettoyage en milieu de génération ou généré ; et une pompe 17 et des canaux d'écoulement 31 à 35 qui font circuler le liquide, qui traverse ainsi de façon répétée l'unité de modification de liquide 5. Cette configuration permet à un liquide tel que de l'eau de remplir une fonction de nettoyage sans utiliser de détergent et similaire. En outre, lorsqu'un liquide de nettoyage est utilisé comme liquide de base pour générer un liquide de nettoyage, cette configuration peut l'amener à exercer un effet de nettoyage encore meilleur.
PCT/JP2019/017919 2019-04-26 2019-04-26 Appareil de génération de liquide de nettoyage et appareil de génération de liquide de nettoyage et de revêtement WO2020217453A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
PCT/JP2019/017919 WO2020217453A1 (fr) 2019-04-26 2019-04-26 Appareil de génération de liquide de nettoyage et appareil de génération de liquide de nettoyage et de revêtement
CN202080017798.4A CN113646097B (zh) 2019-04-26 2020-01-09 清洗液生成装置、清洗-涂布液生成装置
JP2020524909A JP6899036B2 (ja) 2019-04-26 2020-01-09 洗浄液生成装置、洗浄・コーティング液生成装置
PCT/JP2020/000480 WO2020217598A1 (fr) 2019-04-26 2020-01-09 Dispositif de génération de solution de lavage, dispositif de génération de solution de lavage/revêtement
TW109112116A TW202106402A (zh) 2019-04-26 2020-04-10 洗淨液生成裝置、洗淨- 塗布液生成裝置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/017919 WO2020217453A1 (fr) 2019-04-26 2019-04-26 Appareil de génération de liquide de nettoyage et appareil de génération de liquide de nettoyage et de revêtement

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WO2020217453A1 true WO2020217453A1 (fr) 2020-10-29

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PCT/JP2020/000480 WO2020217598A1 (fr) 2019-04-26 2020-01-09 Dispositif de génération de solution de lavage, dispositif de génération de solution de lavage/revêtement

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CN (1) CN113646097B (fr)
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JP2000005103A (ja) * 1998-06-23 2000-01-11 Mitsubishi Plastics Ind Ltd 窓ガラス用洗浄液
JP2000325964A (ja) * 1999-05-18 2000-11-28 Soriddo:Kk 水改質材及びその製造方法
JP2003024692A (ja) * 2001-07-12 2003-01-28 Sanyo Electric Co Ltd 洗濯機、及び洗浄機
JP2003080184A (ja) * 2001-09-10 2003-03-18 Jinnai Ko 塗装面の洗浄方法
JP2007117840A (ja) * 2005-10-26 2007-05-17 Hoshizaki Electric Co Ltd 洗浄方法
JP2007283180A (ja) * 2006-04-14 2007-11-01 Ozotech:Kk オゾン水生成装置およびオゾン水生成方法
JP2011099143A (ja) * 2009-11-05 2011-05-19 Ota Yoshio Machine Industry Co Ltd 洗浄及び被膜形成装置，並びに洗浄及び被膜形成方法
WO2017149741A1 (fr) * 2016-03-04 2017-09-08 神田　智一 Dispositif de préparation d'un liquide de revêtement et dispositif de revêtement

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CN113646097B (zh) 2024-06-04
CN113646097A (zh) 2021-11-12
TW202106402A (zh) 2021-02-16
WO2020217598A1 (fr) 2020-10-29
JP6899036B2 (ja) 2021-07-07

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