TWI816502B - Cleaning equipment - Google Patents

Abstract

The present invention provides a cleaning equipment, which is suitable for oily cleaning or germicidal treatment of mechanical equipment or household articles. In the present invention, a washing water is transformed into a first alkaline ionized water and a first acidic ionized water through an ionic water generator. The first alkaline ionized water or the first acidic ionized water is then introduced into a steam generating tank to rapidly form an alkaline ionized water vapor or an acidic ionized water vapor. The alkaline ionized water vapor or the acidic ionized water vapor is pressurized and then directed through a steam sprinkler to spray and clean a cleaning element placed in a cleaning element placement area. If the spray of alkaline ion water vapor is selected, it can not only remove the oil stains on the surface of the cleaning element, but also improve the metal corrosion resistance of the cleaning element. Conversely, if the spray of acidic ionized water vapor is selected, the cleaning element can be disinfected, sterilized or bleached. Thereby, the present invention can not only avoid the use of industrial degreasing agent or cleaning agent to maintain environmental protection and natural ecology, but also can effectively treat the oil stains on the deep surface of the cleaning element.

Description

Cleaning equipment

The present invention relates to a cleaning equipment, in particular to a cleaning equipment that can be used in mechanical equipment, mechanical processing equipment, industrial products or household products to remove oil stains on their surfaces. Claim the domestic priority of Taiwan invention patent application No. 111115265.

In the process of metal processing, forming or die-casting, various lubricants are often used to protect metal workpieces, and these lubricants are easily mixed with dust, dust or metal rust in the environment to form oil or oil stains, which remain on the metal. The surface of the workpiece seriously affects the performance or appearance of the metal workpiece. Therefore, in the industrial metal processing industry, users will perform an oil cleaning process.

The conventional oil cleaning process will use an oil cleaning equipment, as shown in Figure 1. A sprayer 13 is connected to a washing water supply end 11 and a degreasing agent supply 12 respectively. The wash water supply end 11 can provide wash water for cleaning, such as tap water or wastewater treatment recycled water. The degreaser supplier 12 supplies a degreaser, a cleaner or a disinfectant that can remove grease, oil stains or harmful substances, such as aldehydes, phenols, oxidants, alkali builders, and surfactants. , sodium hydroxide, fatty alcohol polyoxyethylene ether (AEO), alkylphenol polyoxyethylene ether (TX, NP), etc. After the washing water and degreasing agent are sprayed by the sprayer 13, a cleaning part 150 placed in the cleaning part placement area 15, such as mechanical equipment, machining equipment or industrial products, is used to remove oil stains or perform cleaning procedures. After the oil stains, washing water and/or degreasing agent and cleaning agent washed off the surface of the cleaning part 150 are collected and processed by an oil-water separation tank 17, the oil and water separation process will be carried out to form a sewage. Due to the presence of the above-mentioned residual degreasers, detergents and other chemicals in the treated sewage, if it is directly released into the natural environment, it will have a serious impact on the natural environment and ecology. Therefore, the conventional oil cleaning equipment 10 must also be provided with a degreaser treatment tank 18 between the oil-water separation tank 17 and the discharge unit 19. Some neutralizer is applied in the degreaser treatment tank 18, and the neutralizer is used to remove oil. Chemical agents such as agents undergo a chemical reaction process, and then form wastewater that can reduce environmental pollution, and then the wastewater can be discharged into the external environment through the discharge unit 19 .

Although the above-mentioned industrial degreasing cleaning equipment and its cleaning methods can achieve the purpose of removing oil stains, washing, disinfecting or sterilizing metal surfaces, they still need to use chemicals such as degreasing agents, detergents or neutralizers, no matter how they are used. Its chemical neutralization reaction is still difficult to avoid causing impact and damage to the natural environment and ecology. In addition, the washing water and/or degreaser are both in fluid form. Although they can be pressurized by the sprinkler 13, they still cannot reach the deep surface of the cleaning element 150 where the mechanism is curved or blocked by other components. Therefore, The deep surface of the cleaning element 150 cannot be degreased or washed. In addition, degreasers or cleaners have certain corrosive properties on metal surfaces and can easily cause damage to the metal surface.

The main purpose of the present invention is to provide a cleaning equipment that can effectively solve the above-mentioned shortcomings of conventional industrial machinery and equipment or household products in degreasing or cleaning procedures, and can avoid the use of chemical agents such as degreasing agents, detergents or neutralizers. This can reduce the negative impact of the oil removal and cleaning process on the natural environment or ecology.

Another object of the present invention is to provide a cleaning device that can spray the electrolyzed first alkaline ionized water or the first acidic ionized water in the form of steam onto a cleaning piece. By virtue of the easy diffusion of steam gas, it can effectively The electrolyzed ionized water vapor is sent to the deep surface of the cleaning parts, thereby improving the cleaning effect of the cleaning parts such as washing and degreasing.

Another object of the present invention is to provide a cleaning equipment that can avoid the use of degreasers, and can also omit subsequent neutralization processes such as degreaser treatment tanks, thereby not only reducing the chance of corrosion damage to the surface of the cleaning parts, And it can reduce the processing steps of metal surface.

In order to achieve the above object, the present invention provides a cleaning equipment, including: an electrolyzed water generator, inputting a washing water through a washing water supply end, electrolyzing the washing water to become a first alkaline ionized water; a first acidic ionized water, and selects to output the first alkaline ionized water or the first acidic ionized water through a first water outlet switch; a steam generating tank, connected to the first water outlet switch, for the input of the third An alkaline ionized water or the first acidic ionized water is heated to become an alkaline ionized water vapor or an acidic ionized water vapor; and a steam sprinkler is connected to the steam generating tank to guide the alkaline ionized water vapor or The acidic ion water vapor performs spray cleaning action on a cleaning piece placement area or a cleaning piece.

Furthermore, in order to achieve the above object, the present invention provides a cleaning equipment, including: an electrolyzed water supply device, storing a first alkaline ionized water or a first acidic ionized water; a steam generating tank connected to the electrolyzed water supply device. , heating the input first alkaline ionized water or the first acidic ionized water to become an alkaline ionized water vapor or an acidic ionized water vapor; and a steam sprinkler connected to the steam generating tank to guide The alkaline ionized water vapor or the acidic ionized water vapor performs a spray cleaning action on a cleaning piece placement area or a cleaning piece.

In one embodiment of the present invention, a first filter is provided between the electrolyzed water generator and the wash water supply end to filter impurities in the wash water.

In one embodiment of the present invention, the cleaning unit further includes: a drain unit connected to the cleaning part placement area to contain a drain.

In one embodiment of the present invention, the present invention further includes: an oil-water separation tank, located between the steam spray area and the discharge unit, containing the alkaline ion water vapor or the acidic ion water vapor to spray the cleaning parts placement area or The cleaning piece is washed after one of the dirty water.

In one embodiment of the present invention, the steam generating tank is provided with a water inlet end and an air outlet end. The water inlet end is connected to the first water outlet switch, and the air outlet end is connected to the steam sprinkler. The vertical height of the water inlet end will not be higher than the air outlet end. .

In an embodiment of the present invention, the first water outlet switch is provided with an ionized water discharge pipe connected to the discharge unit.

In one embodiment of the present invention, a second filter is provided between the first water outlet switch and the steam generating tank, capable of filtering the first alkaline ionized water input from the first water outlet switch or Impurities in the first acidic ionized water.

In one embodiment of the present invention, a pressurizer is connected to the steam generating tank or the steam sprayer, and can perform the treatment on the alkaline ionized water vapor or the acidic ionized water vapor existing in the steam generating tank. Pressurization effect.

In one embodiment of the present invention, a second electrolyzed water generator is further included, which inputs the first alkaline ionized water or the first acidic ionized water through the first water outlet switch. The first acidic ionized water is electrolytically separated again to become a second alkaline ionized water and a second acidic ionized water, and the second alkaline ionized water or the second acidic ion is selectively outputted through a second water outlet switch. water to the steam generating tank.

In one embodiment of the present invention, the cleaning piece placement area is a cleaning site or a cleaning placement tank, where the cleaning piece can be placed, and the steam sprayer can aim at the cleaning piece to spray the alkaline ionized water vapor or The acidic ion water vapor is sprayed and cleaned.

In one embodiment of the present invention, the electrolyzed water supply device further includes a first water outlet switch, and the first alkaline ionized water and the first acidic ionized water can be stored in the electrolyzed water supply device at the same time. A water outlet switch selects to output the first alkaline ionized water or the first acidic ionized water.

In one embodiment of the present invention, a second filter is provided between the electrolyzed water supply device and the steam generating tank, capable of filtering the first alkaline ionized water input from the electrolyzed water supply device; Impurities in the first acidic ionized water.

First, please refer to Figure 2, which is a schematic structural diagram of a preferred embodiment of the cleaning equipment of the present invention. As shown in the figure, the cleaning equipment 20 of the present invention mainly connects an electrolyzed water generator 30 to a washing water supply end 21, and inputs a washing water 210 from the washing water supply end 21, such as tap water, wastewater treatment recycled water or natural water. Wait, after the electrolytic dissociation effect of the electrolyzed water generator 30, a first alkaline ionized water 33 and a first acidic ionized water 35 will be separated. The electrolyzed water generator 30 can selectively output the first alkaline ionized water 33 or the first acidic ionized water 35 through a first water outlet switch 37 . A steam generating tank 39 is connected to the electrolyzed water generator 30 to receive the first alkaline ion water 33 or the first acidic ion water 35. The steam generating tank 39 is a heating device that can heat the input first alkaline ions. The water 33 and/or the first acidic ionized water 35 are heated, thereby forming an alkaline ionized water vapor 393 or an acidic ionized water vapor 395 . A steam sprayer 23 is connected to the steam generating tank 39 and can receive the introduced alkaline ionized water vapor 393 or acidic ionized water vapor 395, and perform spray cleaning action at a cleaning piece placement area 25 and/or a cleaning piece 250.

In one embodiment of the present invention, the cleaning piece placement area 25 can be a cleaning site or a cleaning placement tank, which can be used to place at least one cleaning piece 250 that needs to be cleaned. The cleaning component 250 can be a mechanical equipment, a mechanical processing device, an industrial product or a household product.

In one embodiment of the present invention, when the internal pressure of the steam generating tank 39 is set at 5 kg/square foot, it only takes less than one minute (for example, 50 seconds) to heat the inside of the steam generating tank 39 from room temperature to 100°C (Celsius). , and the subsequent first alkaline ionized water 33 or first acidic ionized water 35 only needs to pass through the steam generating tank 39 for a few seconds (for example, but not limited to 1 to 12 seconds) to be heated into alkaline ionized water vapor 393 or acidic ionic water vapor395. The first alkaline ionized water 33 can be effectively controlled by controlling the flow rate of the first water outlet switch 37, or by installing a pressurizing device (pressurizer 47 in Figure 4) in the steam generating tank 39 or the steam sprayer 23. Or the passage and action time of the first acidic ionized water 35 being heated and vaporized in the steam generating tank 39 to become alkaline ionized water vapor 393 or acidic ionized water vapor 395, thereby continuously and stably providing alkaline ionized water vapor 393 or The acidic ionized water vapor 395 is sent to the steam sprinkler 23 .

When the acidic ion water vapor 395 of the cleaning equipment 20 of the present invention passes through the steam sprayer 23 and is aligned with the cleaning parts 250 placed in the cleaning part placement area 25 to perform spray cleaning work, the first water outlet switch 37 is used. The first alkaline ionized water 33 or the first acidic ionized water 35 can be selected to be output, and then the alkaline ions are sprayed to the cleaning element placement area 25 and/or the cleaning element 250 through the action of the steam generating tank 39 and the steam sprayer 23 Water vapor 393 or acidic ion water vapor 395.

If you want to remove oil stains, oil stains, dust or processing residues on the surface of the cleaning part 250, you can control the first water outlet switch 37 to select and supply (output) the first alkaline ionized water 33 with negative ions, and the alkalinity generated thereby will be The ionized water vapor 393 is sprayed towards the cleaning member 250 . Since alkaline ionized water vapor 393 carries negatively charged ions, it can promote the growth of microorganisms and accelerate the decomposition of organic matter (such as grease), so it can be used as a washing detergent. The high-pressure, high-temperature and gaseous alkaline ion water vapor 393 of the present invention can easily diffuse and contact the outer surface and deep surface of the cleaning element 250, effectively flushing and removing the outer surface and deep surface of the cleaning element 250. oil stains, oil stains, paint or processing residues on the cleaning piece 250 to complete the purpose of degreasing and cleaning.

On the contrary, if you want to remove bacteria, viruses or harmful substances on the surface of the cleaning part 250, you can control the first water outlet switch 37 to select and supply the first acidic ionized water 35 with positive ions, and align it with the acidic ionized water vapor 395 generated thereby. The cleaning piece placement area 25 and/or the cleaning piece 250 perform spray cleaning action. Since acidic ionic water vapor 395 has positively charged ions and is an oxidizing substance, it can be used as a disinfectant. The high-pressure, high-temperature and gaseous acidic ion water vapor 395 of the present invention can easily diffuse and contact the outer surface and deep surface of the cleaning element 250, effectively disinfecting the outer surface and deep surface of the cleaning element 250. , sterilization, deodorization and/or bleaching treatment.

When using the cleaning equipment 20 of the present invention, the user can choose to use alkaline ionized water vapor 393 alone to remove oil or oil stains on the surface of the cleaning part 250, or use acidic ionized water vapor 395 alone to disinfect the surface of the cleaning part 250. Sterilization or bleaching treatment, or the sequential use of alkaline ionized water vapor 393 and acidic ionized water vapor 395, or the sequential use of acidic ionized water vapor 395 and alkaline ionized water vapor 393, can be controlled by the first water outlet switch 37 To fulfill the above practical requirements.

If the user only uses acidic ionized water vapor 395 alone to disinfect, sterilize or bleach the surface of the cleaning part 250, the waste 295 remaining after cleaning will not exist due to the absence of conventional degreasing agents, cleaning agents or neutralizing agents. chemicals, and after completing the cleaning effect on the surface of the cleaning part 250, the acidic ionized water vapor 395 inside the discharge 295 will be exposed to the temperature, air or water molecules of the external environment and will be reduced to the first acidic ionized water 35 and the final water substance. Therefore, in one embodiment of the present invention, a discharge unit 29 is provided, connected to the cleaning part placement area 25, to hold the discharged matter 295 after cleaning, and to wait for an opportunity to release the discharged matter 295 with little toxicity back into the natural environment. The discharge unit 29 may be a discharge holding tank or a discharge trench (water ditch).

If the user chooses to use alkaline ionized water vapor 393 to clean the oil stains, oil stains, metal rust, and processing residues on the surface of the cleaning part 250, there is an oil and water gap between the cleaning part placement area 25 and the discharge unit 29. Separation tank 27. After the alkaline ionized water vapor 393 flushes and cleans the cleaning part 250, the remaining washing sewage 275 will contain surface oil and other pollution sources, so the washing sewage 275 must be recovered and contained in the oil-water separation tank 27. The washing sewage 275 can undergo an oil and water separation process in the oil-water separation tank 27. After the harmful substances are recovered and processed, the discharge 295 that will not cause serious impact on the ecological environment is directed to the discharge unit 29 for containment. There are many processing methods for the above-mentioned oil and water separation procedures, as shown in Figure 1. They are not the focus of the present invention, so they will not be described in detail here. If the effluent 295 in the discharge unit 29 includes the first acidic ionized water 35 and the first alkaline ionized water 33, it can be neutralized into harmless water substances and can be discharged back to the natural environment.

Furthermore, please refer to Figure 3, which is a schematic structural diagram of yet another embodiment of the present invention. As shown in the figure, a first filter 41 is provided between the electrolyzed water generator 30 and the washing water supply end 21 of the cleaning equipment 20 of the present invention, such as but not limited to a PP filter element (Polypropylene; PP fiber cotton filter element), One activated carbon, one ceramic filter, one RO reverse osmosis filter, one resin filter, one bamboo charcoal filter, one nanosilver filter and/or one hollow fiber membrane filter. Impurities, microorganisms, sludge, minerals, organic matter, inorganic matter and/or odorous substances can be filtered through the first filter 41 to ensure that the washing water 210 entering the electrolyzed water generator 30 is accessible. Pure water state to facilitate the control of the pH value (PH value) of the first alkaline ionized water 33 or the first acidic ionized water 35 .

In one embodiment of the present invention, the steam generating tank 39 is provided with a water inlet 391 connected to the first water outlet switch 37 , and the first alkaline ionized water 33 or the first acidic ionized water 35 enters the steam generating tank 39 through the water inlet 391 . The other end of the steam generating tank 39 is provided with a gas outlet 397, which is connected to the steam sprinkler 23. The alkaline ion water vapor 393 or acidic ion water vapor 395 can be output to the steam sprinkler 23 through the gas outlet 397. Inside the steam generating tank 39 is a heating device that can heat the first alkaline ionized water 33 or the first acidic ionized water 35 . The vertical height of the water inlet end 391 can be higher than, equal to or lower than the vertical height of the air outlet end 397, and is preferably no higher (lower than or equal to). Therefore, the vertical height difference between the water inlet end 391 and the air outlet end 397 can be used to ensure that the first alkaline ionized water 33 or the first acidic ionized water 35 has a certain heating time (for example, 1 to 12 seconds) and heating space, and It is ensured that alkaline ionized water vapor 393 or acidic ionized water vapor 395 can be formed. In a preferred embodiment, the water inlet end 391 can be located at a low position or a bottom position of the steam generating groove 39 , and the air outlet end 397 can be located at a high position or a top position of the steam generating groove 39 .

In one embodiment of the present invention, an internal component of the electrolyzed water generator 30 or the first water outlet switch 37 connected to the outside of the electrolyzed water generator 30 may be provided with an ionized water discharge pipe 43 connected to the discharge unit 29 . Since the cleaning equipment 20 of the present invention can independently choose to use the first alkaline ionized water 33 or the first acidic ionized water 35, and the first acidic ionized water 35 or the first alkaline ionized water 33 is not used during the cleaning process, That is, it can be discharged into the discharge unit 29 through the ionized water discharge pipe 43 and become a part of the discharge 295, thereby accelerating the reduction and neutralization of the residual alkaline ion water vapor 393 or acidic ion water vapor 395 after the cleaning process. water substance.

In addition, please refer to Figure 4, which is a schematic structural diagram of yet another embodiment of the present invention. As shown in the figure, a second filter 45 is provided between the first water outlet switch 37 and the steam generating tank 39 of the cleaning equipment 20 of the present invention, such as but not limited to a PP filter element (Polypropylene; PP fiber cotton filter element), One activated carbon, one ceramic filter, one RO reverse osmosis filter, one resin filter, one bamboo charcoal filter, one nanosilver filter and/or one hollow fiber membrane filter. The second filter 45 can perform a second filtering process on the generated first alkaline ionized water 33 or first acidic ionized water 35 to further filter out the first alkaline ionized water 33 or first acidic ionized water 35 . Fine impurities or excessive ions can produce purer first alkaline ionized water 33 or first acidic ionized water 35 , which will help to increase the pH of the first alkaline ionized water 33 / alkaline ionized water vapor 393 value and oil removal, washing effect, or help to lower the pH value of the first acidic ionized water 35/acidic ionized water vapor 395 and the disinfection, deodorization, and bleaching effects.

In an embodiment of the present invention, the pH value of the first alkaline ionized water 33 and the alkaline ionized water vapor 393 must be greater than 7, and preferably not less than 12. The pH value of the first acidic ionized water 35 and the acidic ionized water vapor 395 must be less than 7, and preferably not greater than 3.

In one embodiment of the present invention, the steam generating tank 39 can be connected with a pressurizer 47 , and the pressurizer 47 can pressurize the first alkaline ionized water 33 or the first acidic ionized water 35 entering the steam generating tank 39 . function to control the flow rate of the first alkaline ionized water 33 or the first acidic ionized water 35 in the steam generating tank 39, thereby ensuring that the alkaline ionized water vapor 393 or the acidic ionized water vapor 395 is formed and can be introduced smoothly. Steam sprinkler 23.

In another embodiment, the steam sprinkler 23 can be connected with a pressurizer 47, which can control the flow rate of the alkaline ionized water vapor 393 or the acidic ionized water vapor 395 in and out of the steam sprinkler 23, thereby ensuring the formation of alkaline ionized water. The spray intensity of the steam 393 or the acidic ionized water vapor 395 leaving the steam sprinkler 23 can also be controlled.

Please refer to Figure 5, which is a schematic structural diagram of another embodiment of the present invention. As shown in the figure, the cleaning equipment 20 of the present invention can be provided with a plurality of electrolyzed water generators, such as the electrolyzed water generator 30 and the second electrolyzed water generator 50 shown in this figure. The second electrolyzed water generator 50 is located in the electrolyzed water generator. between the water generator 30 and the steam generating tank 39. The second electrolyzed water generator 50 can be connected to the first water outlet switch 37 of the electrolyzed water generator 30 and can receive the first ionized water 510 that has undergone the first electrolytic separation process. The first ionized water 510 can be the first alkaline ion. Water 33 or first acidic ionized water 35. After the first ionized water 510 undergoes the second electrolytic separation process of the second electrolyzed water generator 50, the positive and negative ion content of the first alkaline ionized water 33 or the first acidic ionized water 35 can be greatly increased, so it can be easily The pH value of the second alkaline ionized water 53 or the second acidic ionized water 55 is adjusted. For example, the pH value of the second alkaline ionized water 53 is not less than 12, or the pH value of the second acidic ionized water 55 is not greater than 3. The cleaning equipment 20 of the present invention adopts a connection mode of multiple electrolyzed water generators 30/50, which can regulate the speed and accuracy of alkaline ionized water or acidic ionized water to reach the required pH value compared with using a single electrolyzed water generator 30 will be more efficient. The second alkaline ionized water 53 or the second acidic ionized water 55 is connected to the steam generating tank 39 through a second water outlet switch 57 .

In addition, the cleaning equipment 20 of the present invention adopts a connection method of a plurality of electrolyzed water generators 30/50, and the alkaline ion water vapor 393 formed by the second alkaline ionized water 53 will be helpful after spraying and cleaning the cleaning part 250. To improve the metal corrosion resistance of the cleaning part 250 .

In one embodiment of the present invention, the water inlet end 391 and the air outlet end 397 are both located at the top of the steam generating tank 39, and the liquid weight of the second alkaline ionized water 53 or the second acidic ionized water 55 itself is used to fall toward the bottom. During the falling process, the second alkaline ionized water 53 or the second acidic ionized water 55 will be heated and/or pressurized by the steam generating tank 39 to facilitate the formation of an alkali with a pH value closer to a strong base or strong acid. ionized water vapor 393 or acidic ionized water vapor 395.

Although the cleaning parts 250 in the foregoing description refer to mechanical equipment, machining equipment or industrial products, the cleaning equipment 20 of the present invention can also be applied to household cleaning equipment. For example, the cleaning part placement area 25 can be a cleaning device. The cleaning piece 250 can be a bowl, chopsticks, plate, dish or pot and other household items, and the steam sprayer 23 can be used to clean the dishwashing tank (25). Spray alkaline ionized water vapor 393 or acidic ionized water vapor 395 inside, so that the alkaline ionized water vapor 393 or acidic ionized water vapor 395 covers the entire dishwashing tank (25), and is placed in the dishwashing tank (25) The cleaning part 250 performs effects such as degreasing, washing, disinfecting, sterilizing and/or deodorizing.

In addition, please refer to Figure 6, which is a schematic structural diagram of another embodiment of the cleaning equipment of the present invention. As shown in the figure, the steam generating tank 39 of the present invention can also be directly connected to an electrolyzed water supply device 60, such as but not limited to an electrolyzed water storage container, instead of the electrolyzed water generator (30) as described in the previous embodiment. ). The electrolyzed water supply device 60 stores a first alkaline ionized water 33 or a first acidic ionized water 35 that has been electrolytically treated. The first alkaline ionized water 33 or the first acidic ionized water 35 in the electrolyzed water supply device 60 can be input through the water inlet end 391 in the steam generating tank 39 . Steam generating tank 39.

Since the electrolyzed water supply device 60 of this embodiment can be an electrolyzed water storage container, such as an electrolyzed water storage barrel, the first alkaline ionized water 33 or the first acidic ionized water 35 that has been processed and stored in the barrel is directly taken out for use, and There is no need to install an additional electrolyzed water generator 30, so the purchase cost of the equipment can be saved and the cleaning process can be facilitated.

Finally, please refer to Figure 7, which is a schematic structural diagram of another embodiment of the cleaning equipment of the present invention. As shown in the figure, the electrolyzed water supply device 60 can also store the first alkaline ionized water 33 and the first acidic ionized water 35, and selectively output the first alkaline ionized water 33 or the first acidic ionized water through the first water outlet switch 37. Ionized water35. The first water outlet switch 37 is connected to the water inlet 391 in the steam generating tank 39 , and the first alkaline ionized water 33 or the first acidic ionized water 35 is input into the steam generating tank 39 through the first water outlet switch 37 and the water inlet 391 .

In one embodiment of the present invention, a second filter 45 is further included between the electrolyzed water supply device 60 and the steam generating tank 39. The second filter 45 can filter the output first alkaline ionized water 33 or first acidic ionized water. 35 carries out the filtration process, which can filter out the fine impurities or excess ions in the first alkaline ionized water 33 or the first acidic ionized water 35, so the pure first alkaline ionized water 33 or the first acidic ionized water 35 can be produced. This will help to increase the pH value and oil removal and cleaning effect of the first alkaline ionized water 33/alkaline ionized water vapor 393, or help to decrease the pH value of the first acidic ionized water 35/acidic ionized water vapor 395. PH value and disinfection, deodorization, and bleaching effects.

The above is only one of the preferred embodiments of the present invention and is not intended to limit the scope of the present invention. For example, the spraying action mentioned in the above description also includes the addition of alkaline ionized water vapor and/or acidic This means that the ionized water vapor fills the entire cleaning parts placement area. Therefore, all equivalent changes and modifications in shape, structure, characteristics and spirit described in the patentable scope of the present invention shall be included in the patentable scope of the present invention.

10:Cleaning equipment

11: Washing water supply end

12:Degreaser supplier

13:Sprinkler

15: Cleaning parts placement area

150: Cleaning parts

17: Oil-water separation tank

18: Degreaser treatment tank

19: Drainage unit

20:Cleaning equipment

21: Washing water supply end

210: Washing water

23:Steam sprinkler

25: Cleaning parts placement area

250: Cleaning parts

27: Oil-water separation tank

275: Washing wastewater

29: Drainage unit

295:Effluent

30:Electrolyzed water generator

33:The first alkaline ionized water

35: The first acidic ionized water

37:First water outlet switch

39:Steam generating tank

391: Water entry end

393:Alkaline ionized water vapor

395:Acidic ionic water vapor

397: Outlet end

41:First filter

43: Ionized water discharge tube

45: Second filter

47:pressurizer

50: Second electrolyzed water generator

510:First ionized water

53: Second alkaline ionized water

55: Second acidic ionized water

57: Second water outlet switch

60: Electrolyzed water supply device

Figure 1: Schematic diagram of the structure of conventional cleaning equipment. Figure 2: Schematic structural diagram of a preferred embodiment of the cleaning equipment of the present invention. Figure 3: Schematic structural diagram of another embodiment of the cleaning equipment of the present invention. Figure 4: Schematic structural diagram of another embodiment of the cleaning equipment of the present invention. Figure 5: Schematic structural diagram of another embodiment of the cleaning equipment of the present invention. Figure 6: Schematic structural diagram of another embodiment of the cleaning equipment of the present invention. Figure 7: Schematic structural diagram of another embodiment of the cleaning equipment of the present invention.

20:Cleaning equipment

21: Washing water supply end

210: Washing water

23:Steam sprinkler

25: Cleaning parts placement area

250: Cleaning parts

27: Oil-water separation tank

275: Washing wastewater

29: Drainage unit

295:Effluent

30:Electrolyzed water generator

33: The first alkaline ionized water

35: The first acidic ionized water

37:First water outlet switch

39:Steam generating tank

391: Water entry end

393:Alkaline ionized water vapor

395:Acidic ionic water vapor

397: Outlet end

41:First filter

43: Ionized water discharge tube

Claims (13)

A kind of cleaning equipment, including: an electrolyzed water generator, inputting a washing water through a washing water supply end, electrolyzing the washing water to become a first alkaline ionized water and a first acidic ionized water, and then The first alkaline ionized water or the first acidic ionized water is selected to be output through a first water outlet switch; a steam generating tank is connected to the first water outlet switch to process the input first alkaline ionized water or the first acidic ionized water. An acidic ionized water is heated to become an alkaline ionized water vapor or an acidic ionized water vapor; and a steam sprayer is connected to the steam generating tank to guide the alkaline ionized water vapor or the acidic ionized water vapor to a cleaning Perform spray cleaning action in the parts placement area or a cleaning part. The cleaning equipment as described in claim 1 further includes: a first filter, located between the electrolyzed water generator and the wash water supply end, capable of filtering impurities in the wash water. The cleaning equipment described in claim 1 further includes: a drain unit connected to the cleaning part placement area to hold a drain. The cleaning equipment described in claim 3 further includes: an oil-water separation tank, located between the steam spray area and the discharge unit, containing the alkaline ionized water vapor or the acidic ionized water vapor to spray the cleaning parts Place the washing wastewater in one of the areas or behind the cleaning parts. The cleaning equipment as described in claim 1, wherein the steam generating tank is provided with a water inlet end and an air outlet end. The water inlet end is connected to the first water outlet switch, and the air outlet end is connected to the steam sprinkler. The vertical height of the water inlet end will not be high. at the outlet end. The cleaning equipment of claim 3, wherein the first water outlet switch is provided with an ionized water discharge pipe connected to the discharge unit. The cleaning equipment described in claim 2 also includes: A second filter is provided between the first water outlet switch and the steam generating tank, and can filter impurities in the first alkaline ionized water or the first acidic ionized water input from the first water outlet switch. The cleaning equipment described in claim 1 further includes: a pressurizer connected to the steam generating tank or the steam sprayer to pressurize the alkaline ionized water vapor or the acidic ionized water vapor. The cleaning equipment according to claim 2 further includes a second electrolyzed water generator, which inputs the first alkaline ionized water or the first acidic ionized water through the first water outlet switch, and supplies the first alkaline ion to the first alkaline ionized water. Water or the first acidic ionized water is electrolytically separated again to become a second alkaline ionized water and a second acidic ionized water, and the second alkaline ionized water or the third acidic ionized water is selectively output through a second water outlet switch. The di-acidic ionized water is supplied to the steam generating tank. The cleaning equipment as described in claim 1, wherein the cleaning piece placement area is a cleaning site or a cleaning placement tank, where the cleaning piece can be placed, and the steam sprayer can be aimed at the cleaning piece to carry out the alkaline ion Spray cleaning action of water vapor or acidic ionized water vapor. A kind of cleaning equipment, including: an electrolyzed water supply device, storing a first alkaline ionized water or a first acidic ionized water; a steam generating tank, connected to the electrolyzed water supply device, for inputting the first alkaline ionized water The ionized water or the first acidic ionized water is heated to become an alkaline ionized water vapor or an acidic ionized water vapor; and a steam sprinkler is connected to the steam generating tank to guide the alkaline ionized water vapor or the acidic ions. The water vapor is sprayed and cleaned to a cleaning piece placement area or a cleaning piece. The cleaning equipment of claim 11, wherein the electrolyzed water supply device further includes a first water outlet switch, and the first alkaline ionized water and the first alkaline ionized water can be stored in the electrolyzed water supply device at the same time. The first acidic ionized water is selected to output the first alkaline ionized water or the first acidic ionized water through the first water outlet switch. The cleaning equipment described in claim 11 further includes: a second filter, located between the electrolyzed water supply device and the steam generating tank, capable of filtering the first alkaline water input from the electrolyzed water supply device. Impurities in the ionized water or the first acidic ionized water.

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