KR102062810B1 - Cooling-type barrel structure diaphragm electro-analysised water producing device - Google Patents

Abstract

Disclosed is a cooling-type cylindrical diaphragm electrolyzed water generator which comprises: a cylindrical outer housing forming an outer water tank through which raw water and electrolyzed water flow; a corresponding cylindrical outer electrode plate assembled along an inner wall of the outer housing; an inner water tank assembled to be spaced apart from the inner wall of the outer housing, and having a plurality of opening holes and an outer surface sealed with a diaphragm; a cylindrical inner electrode plate assembled along an inner wall of the inner water tank and flowing an electrolyte to a hollow part; the diaphragm flowing the electrolyte between the inner water tank and the inner electrode plate; and a cooling means provided along the hollow part of the inner electrode plate.

Description

Cooling-type barrel structure diaphragm electro-analysised water producing device

The present invention relates to a cooling cylindrical diaphragm electrolyzed water generating device that electrolyzes water to produce strong alkaline water and strong acidic water.

In the food manufacturing process, sterilized electrolytic water is used for sterilization and disinfection of raw materials and members of food, including utensils, containers, and manufacturing facilities used. The use of electrolytic water is expected to effectively replace air purifiers and detergents, as well as food manufacturing sanitation, and is expected to increase its use in the field of crop cultivation in the future. In general, electrolyzed water refers to water obtained by applying electrical force to water, and electrolyzed water may be treated to include an effective component in the process of electrolyzing water. For example, strong alkaline electrolytic water with a pH above 13.0 and below ORP -985mV can be used as a non-irritating eco-friendly cleaner that contains no chemicals and is harmless to humans, and is an industrial cleaner and water-soluble cutting oil designated as a specific hazardous substance (TCE, CFC, HCFCs). It is known to be able to replace. Strong acidic water with pH below 2.3, ORP + 1150mV, and effective chlorine concentration of 30 ~ 60ppm is hypochlorous acid, a food additive admitted by KFDA.It can also be used as a disinfectant for tableware and food materials. It is known to sterilize from food poisoning bacteria to resistant bacteria such as MRSA, and because it has no residual, it can be used without irritation on the skin and can be used as a raw material for cosmetics.

On the other hand, in connection with the production or production of electrolytic water, various electrolytic water generation related devices and equipment have been proposed. For example, a multistage diaphragm electrolyzed water generating device (see Korean Patent Registration No. 10-0439998) for supplying raw water to a cathode shell and a cathode shell and electrolyzing water in the process to increase the pH difference between the anode and the cathode is presented. . In addition, Korean Patent No. 10-0533710 shows an electrolyzer having three electrodes and three chambers on an inline, and Korean Patent No. 10-0929118 is a multi-stage diaphragm electrolyzed water generating device, in which seven electrodes are placed in an electrolytic cell. An electrolytic device is shown.

However, the conventional multistage diaphragm electrolyzed water generating apparatus is generally subjected to a multi-stage electrolysis process, which increases the size of the electrolyzer and generates high heat during the electrolysis process, thereby deforming the electrolyzer and the diaphragm, and at the same time the horizontal or the ion diaphragm support. There is a limit in producing high purity electrolyzed water by introducing foreign materials into the electrolyzed water by generating defects due to leakage by applying pressure in the vertical direction. In addition, there is a problem that the efficiency of electrolysis is significantly lowered due to the phenomenon that the concentration of the electrolyte is reduced by mixing the electrolyte after the electrolysis and the electrolyte without the electrolysis.

Accordingly, new devices are needed to produce high-purity electrolytic water more efficiently by integrating and simplifying the multi-stage electrolysis process while reducing the energy consumption of strong alkaline water above pH 12.5 and strong acidic water below pH 2.0. It is becoming.

Patent Documents 1. Domestic Patent No. 10-0929118

Patent Document 2. Domestic Patent No. 10-0439998

Patent Document 3. Domestic Patent No. 10-0533710

One of the technical problems to be solved by the present invention is to provide an electrolytic cell for producing strong alkali and strongly acidic electrolytic water while minimizing energy consumption during water electrolysis.

One of the technical problems to be solved by the present invention is to provide an electrolytic cell that integrates and simplifies a multistage electrolysis process in electrolytic water production.

One of the technical problems to be solved by the present invention is to provide an electrolytic cell for releasing heat generated during the electrolysis process.

One of the technical problems to be solved by the present invention is to provide an electrolytic cell that solves a defect of a leakage phenomenon generated in an electrolytic water manufacturing process.

One of the technical problems to be solved by the present invention is to provide an electrolytic cell that solves the defect of the concentration drop due to the mixing of the electrolyte during the electrolysis process.

The above objects, according to the present invention, an electrolytic cell; And a tubular outer housing forming an outer tank through which the electrolytic cell flows raw water and electrolyzed electrolytic water, and a corresponding outer cylindrical electrode plate assembled along an inner wall of the outer housing. An inner tank assembled spaced apart from the inner wall of the outer housing and having a plurality of opening holes and whose outer surface is sealed with a diaphragm, and a cylindrical inner electrode plate assembled along the inner wall of the inner tank and flowing electrolyte to the hollow part ; A clearance membrane for flowing an electrolyte between the inner tank and the inner electrode plate; And cooling means provided along the hollow portion of the inner electrode plate; can be achieved from the cooling tubular diaphragm electrolytic water generating device.

According to an embodiment of the present invention, the outer housing, the outer electrode plate, the inner water tank, and the inner electrode plate may be assembled and configured in the same concentric cylindrical shape.

According to an embodiment of the present invention, the outer housing may be molded of PVC as an insulator.

According to an embodiment of the present invention, the lower end of the outer housing may include a raw water inlet for introducing raw water, and an upper end having an electrolytic water outlet for discharging the electrolyzed water.

According to an exemplary embodiment of the present invention, a raw water inlet for injecting raw water may be provided at a lower end of the outer electrode plate, and an upper end may have an electrolytic water outlet for discharging electrolyzed water.

According to an embodiment of the present invention, the raw water inlet and the electrolyzed water outlet of the outer housing and the outer electrode plate may be assembled to communicate with each other at a corresponding position facing each other, and may be configured to separately discharge the raw water and the electrolyzed water.

According to an embodiment of the present invention, the diaphragm support having opening holes corresponding to the opening holes of the inner tank may be assembled to the outside of the inner tank to seal the outer diaphragm of the outer surface of the inner tank to block leakage of the electrolyte. have.

According to an embodiment of the present invention, the cooling means is supplied with a cooling water from a cooling water tank, a cooling tube installed along the hollow portion of the inner electrode plate to lower the heat and heat generated during the electrolysis process, and pumping the cooling water to the cooling tube to circulate it. It may be configured to include a pump, and a radiator for heat-exchanging the cooling water flowing through the cooling tube.

According to an embodiment of the present invention by combining the inner electrode plate having a hollow at the bottom into the space of the inner tank, the electrolyte is introduced into the upper inner electrode plate and the electrolyte flows to the hollow at the bottom of the inner electrode plate and undergoes electrolysis. The electrolyte may be configured to be discharged to the top of the inner tank.

The present invention has the effect of producing a large amount of strong alkaline and strongly acidic electrolyzed water in a short time while minimizing energy consumption in the process of electrolyzing water through the electrolyzed water generating device.

The present invention eliminates unnecessary electrolysis and improves the durability of the electrolytic cell by simultaneously integrating the existing multi-stage electrolysis process into one diaphragm in the production of electrolyzed water through the electrolyzed water generating apparatus, while reducing the size of the electrolyzer and providing high quality electrolyzed water. There is an effect that can be produced.

The present invention, in the production of electrolyzed water through the electrolyzed water generating device to reduce the heat generated during the electrolysis process of raw water to increase the electrolysis efficiency and to prevent the deformation of the electrolytic cell and damage of the sedimentation has the effect of producing high purity electrolyzed water have.

The present invention has the effect of producing a high-purity electrolytic water from which foreign matters are eliminated by solving a defect of a leakage phenomenon generated during electrolysis of raw water to produce electrolyzed water through an electrolyzed water generating device.

The present invention can improve the efficiency of electrolysis by solving the defect that the efficiency of electrolysis is lowered due to the decrease in electrolyte concentration due to the electrolyte mixing phenomenon generated during the electrolysis of raw water to produce electrolyzed water through the electrolyzed water generating device It works.

1 is a schematic view showing a cooling cylindrical diaphragm electrolyzed water generating device according to an embodiment of the present invention.
2 is an exploded perspective view illustrating an electrolytic cell constituting a cooling cylindrical diaphragm electrolyzed water generating device according to an embodiment of the present invention.
Figure 3 is an illustration showing the flow of raw water and electrolyte cooling water during electrolysis in the electrolytic cell constituting the cooling tubular diaphragm electrolytic water generating device according to an embodiment of the present invention.
Figure 4 is an illustration showing a cross-sectional structure of the electrolytic cell constituting the cooling cylindrical diaphragm electrolytic water generating device according to an embodiment of the present invention.
Figure 5 is an illustration showing the electrolysis process through the electrolytic cell constituting the cooling cylindrical diaphragm electrolytic water generating device according to an embodiment of the present invention.
Figure 6 is an illustration showing the electrolyte inlet and discharge direction of the electrolytic cell constituting the cooling tubular diaphragm electrolyzed water generating device according to an embodiment of the present invention.

Hereinafter, the 'cooling cylindrical diaphragm electrolyzed water generating device' according to a preferred embodiment of the present invention will be described in detail.

The term 'electro-analysised water' used in the description of an embodiment of the present invention is water obtained by applying electric force to general water such as tap water or ground water, and it is acidic water and alkaline ionized water, which is also called water of ionization. Can be. In the production method, when titanium is plated with platinum of the anode and cathode in water, and applied with direct current electricity, negative ions dissolved in water are collected at the (+) pole and acidic ionized water is formed at the (-) pole. It can be generated using the principle that the alkaline ionized water is generated. In the case of acidic ionized water, it has a converging effect, so it can be used in beauty care by shrinking the skin to protect weak acidic skin.In the case of alkaline ionized water, minerals (inorganic salts) that are beneficial to the body are more than water and make water molecules small, so it absorbs minerals. It has a general effect of improving diarrhea, constipation, and stomach action, and can be used as a substitute for chemicals such as disinfectants, disinfectants, detergents, detergents, waxes, and pesticides. It can be electrolyzed water that can reduce water to prevent water pollution and air pollution, and reduce harmful factors in terms of health and environment.

In addition, the term 'electro-analysised water' used in the description of the embodiments of the present invention is water obtained by applying an electric force to the water, and can be generally used for various purposes including sterilization and is effective by electrolyzing water. It can be prepared by adjusting to include the component. The disinfecting power of the electrolyzed water may be based on at least one component consisting of sodium hypochlorite, calcium hypochlorite, hypochlorous acid and the like, and the electrolytic water containing these components may be a commonly used chlorine disinfectant.

In addition, the term 'electrolyte' used in the description of the embodiment of the present invention may mean a material present in an ionic state that is dissolved in a solvent such as water and dissociated into ions to flow a current.

The present invention is to produce a high concentration of electrolyzed water (for example pH 12.5 or more pH 2.0 or less) in the existing complex multi-stage electrolysis method by the raw water is rotated along the inner channel of the electrolytic cell by the electrolysis while the electrolysis is generated It is proposed to replace the to efficiently produce electrolyzed water.

With reference to the accompanying drawings, Figures 1 to 6 will be described in detail the 'cooling cylindrical diaphragm electrolyzed water generating device' according to a preferred embodiment of the present invention.

1 is a view schematically showing an apparatus for generating a cooling cylindrical diaphragm electrolytic water according to an embodiment of the present invention. 2 is an exploded perspective view illustrating an electrolytic cell constituting a cooling cylindrical diaphragm electrolyzed water generating device according to an embodiment of the present invention.

1 and 2, the concentric circles are the same when the electrolytic cell is cylindrical in shape.

Cooled cylindrical diaphragm electrolytic water generating device (A) according to the present invention, as shown in Figures 1 and 2, the electrolytic cell receiving raw water (w1), such as the electrolytic cell 100, tap water to generate the electrolytic water (w2) Raw water tank 200 to supply water to the 100, the electrolyte tank 300 for supplying the electrolyte (w3) to the electrolytic cell 100 and the cooling water tank 400 for supplying the cooling water (w4) to the cooling means of the electrolytic cell 100 It may include a power supply device (SMPS) 500 for applying a DC power to the internal and external electrodes disposed in the electrolytic cell 100.

Figure 3 is an illustration showing the flow of raw water and electrolyte cooling water during electrolysis in the electrolytic cell constituting the cooling tubular diaphragm electrolytic water generating device according to an embodiment of the present invention.

Figure 4 is an illustration showing a cross-sectional structure of the electrolytic cell constituting the cooling cylindrical diaphragm electrolytic water generating device according to an embodiment of the present invention.

Figure 5 is an illustration showing the electrolysis process through the electrolytic cell constituting the cooling cylindrical diaphragm electrolytic water generating device according to an embodiment of the present invention.

Figure 6 is an illustration showing the electrolyte inlet and discharge direction of the electrolytic cell constituting the cooling tubular diaphragm electrolyzed water generating device according to an embodiment of the present invention.

As shown in FIGS. 1 to 6, the electrolytic cell 100 includes a cylindrical outer housing 110 and an outer housing 110 that form an external water tank for flowing raw water w1 and electrolyzed electrolytic water w2. Corresponding cylindrical outer electrode plate 111 is assembled along the inner wall of the outer housing 110, the outer wall is assembled with a plurality of opening holes 112 and the outer surface is sealed with an ion diaphragm An inner water tank 114, a cylindrical inner electrode plate 116, an inner water tank 114, and an inner electrode plate 116 assembled along the inner wall of the inner water tank 114 and flowing the electrolyte w3 to the hollow part 115. It may include a diaphragm 113 for flowing the electrolyte (w3) between the), the cooling means provided along the hollow portion 115 of the inner electrode plate 116.

Here, reference numeral 117 denotes a plurality of 'secondary diaphragm supports' that support and support the diaphragm, and '118' denotes a plurality of opening holes 119 corresponding to the opening holes of the inner tank to seal the inner tank. It is a 'diaphragm support' that blocks leakage of electrolyte. '120' is the 'top cover' covering the outer housing and the hollow part. '121' is the 'electrolyte inlet' which is formed in the upper cover 120 to introduce the electrolyte (w3) supplied from the outside, '122' is formed on the upper cover (120) to discharge the electrolyte (w3) Electrolyte outlet.

In addition, the outer housing 110, the outer electrode plate 111, the inner water tank 114, and the inner electrode plate 116 may be assembled by forming a concentric cylindrical shape, and the outer housing 110 is an insulator. It can be molded from PVC material.

3 and 5, a raw water inlet 110a for introducing raw water w1 is provided at a lower end of the outer housing 110, and an electrolytic water outlet 110b for discharging electrolytic water w2 is provided at an upper end thereof. It may be configured to have.

In addition, the lower end of the outer electrode plate 111 may be configured to include a raw water inlet 111a for introducing the raw water (w1), the upper end has an electrolytic water outlet (111b) for discharging the electrolytic water (w2).

In addition, the raw water inlets 110a and 111a and the electrolyzed water outlets 111b and 111b of the outer housing 110 and the outer electrode plate 111 are configured to communicate with each other at corresponding positions facing each other from the raw water tank 200. It may be configured to feed the raw water (w1) and discharge the electrolytic water (w2).

In addition, each of the opening holes 112 and 119 faces the diaphragm support 119 through which the opening holes 119 corresponding to the opening holes 112 of the inner water tank 114 face the outside of the inner water tank 114. It may be assembled so as to seal the outside of the diaphragm 113 that is in close contact with the outer surface of the inner tank 114 through it to be configured to block the leakage of the electrolyte.

In addition, at a lower end of the inner electrode plate 116, at least one or more electrolytes w3 flowing through the upper electrolyte inlet 121 of the electrolytic cell 100 may flow between the inner bath 114 and the inner electrode plate 116. An electrolyte outlet 116a may be formed to flow the electrolyte w3 between the inner water tank 114 and the inner electrode plate 116.

In addition, the cooling means receives the cooling water from the cooling water tank 400, the cooling tube 130 is installed along the hollow portion 115 of the inner electrode plate 116 to lower the heat generated during the electrolysis process through heat exchange, cooling The pipe 130 may include a pump 131 for pumping and circulating the cooling water of the cooling water tank 400, and a radiator 132 for heat-exchanging the cooling water flowing through the cooling pipe 130. Here, the cooling water tank 400, the pump 131, and the radiator 132 except the cooling tube 130 may be provided outside the electrolytic cell 100.

In addition, the inner electrode plate 116 and the outer electrode plate 111 is preferably made of a titanium material, the surface may be preferably configured by treating with platinum plating.

In addition, when the pump 301 for transporting the electrolyte while the electrolyte is supplied to the electrolyte tank 300 is operated, the upper electrolyte inlet 121 of the inner tank 114 through the electrolyte supply pipe 302 is shown in FIG. 6. It may be configured to supply the electrolyte (w3) through and to discharge the electrolyte through the electrolyte outlet 122.

In addition, the present invention combines the inner electrode plate having a hollow at the bottom into the space of the inner tank, and the electrolyte flows into the hollow of the lower inner electrode plate by introducing the electrolyte into the upper inner electrode plate, the electrolyzed electrolyte is inside It may be configured to be discharged to the top of the tank.

The assembly of the electrolytic cell 100 constituting the cooling cylindrical diaphragm electrolyzed water generator A configured as described above is inside the cylindrical outer housing 110 made of PVC as an insulator, as shown in FIGS. A cylindrical outer electrode plate 111 is assembled, and an inner electrode plate 116 is assembled into an inner water tank 112 manufactured in a cylindrical shape as well.

Then, the diaphragm 113 is wound to the outside of the inner tank 112 to block the opening holes 112 formed in the inner tank 112, and the outer side of the diaphragm 113 is wound back to the diaphragm support 118 to open the opening hole. Seal (112). The outside of the diaphragm support 118 may be sealed by bonding the auxiliary diaphragm support 117. The inner water tank 112 assembled and completed as described above is put into the outer electrode plate 111 of the outer housing 110 of the electrolytic cell, and the cooling tube 130 is inserted into the inner water tank 114 and the upper cover 120 is closed. As a result, the assembly of the electrolytic cell 100 can be completed.

The raw water tank 200 is installed with a level sensor 201 that can check the inflow state of the raw water (w1) and when the quantity of raw water (w1) is introduced through this, the inflow of raw water is input to the controller 501 and the control unit ( 501 controls the power supply device 500 according to the inflow amount of the raw water w1 checked through the level sensor 201 and drives the raw water pump 202 to supply the electrolyzer 100 through the raw water supply pipe 203. It is configured to circulate by inducing the raw water into the lower raw water inlet (110a) (111a), outflow to the top, the power is applied to the inner electrode plate 116 and the outer electrode plate 111 through the control unit 501 The supply apparatus 500 may be controlled to generate electrolytic water by applying power of the positive electrode and the negative electrode to the inner electrode plate 116 and the outer electrode plate 111, and at the same time, to cool the water in the cooling water tank 400. Drive the pump 131 to circulate the cooling water in the cooling pipe 130 to the internal water tank 114 The cooling water guiding to pass through and circulating the cooling tube 130 is configured to circulate back to the cooling water tank 400 via the radiator 132 to increase the temperature of the electrolytic cell 100 into which the electrolyte is introduced. Can be prevented through.

In addition, the generated water generated in the raw water tank 200 is checked through the outflow level sensor 201 while controlling the applied power and controlling the operation of the respective pumps by the time set in the timer (not shown) of the controller 501. It can be controlled to exit by a quantitative amount. This makes it easy to generate electrolyzed water that is repetitive and automatically closes to a desired target value for a set time or number of times.

The electrolyzed water produced through the cooling cylindrical diaphragm electrolyzed water generating device (A) according to the present invention configured as described above has a high concentration (pH 12.5 or more, ORP-985mV or less) according to the electrolyzed water concentration to be produced using reference water for electrolytic water catalyst. By adding 5-10% to the production tank, it is possible to effectively produce strong alkaline water above pH 13.0 which can be used as industrial and multi-purpose cleaner.

In addition, the cooling cylindrical diaphragm electrolyzed water generating device (A) according to the present invention has a concentration set by installing a raw water tank, a circulation pump, and a timer to produce a reference water for a high concentration (pH 12.5 or more and ORP-985mV or less). It can repeat production of electrolyzed water automatically.

In addition, the cooling cylindrical diaphragm electrolyzed water generating device A according to the present invention can produce strong alkaline water and strong acidic water in a simple and convenient process under electrolytic conditions of DC 15V and low voltage low current of 35A or less. For example, only by changing the polarity of the electricity applied to the external electrode plate and the internal electrode plate and replacing the electrolyte (w3) can be produced quickly through a simple and simple process by changing the strong alkali water and strong acidic water.

In addition, the cooling cylindrical diaphragm electrolytic water generating device (A) according to the present invention has a cooling tube 130 and a cylindrical inner electrode plate 116 installed inside the hollow cylindrical inner water tank 114 in which the electrolyte is contained. The outer surface of the water tank 114 is a diaphragm 113, the diaphragm support 118 seals the inner water tank 114 to arrange the inner water tank 114 to block the leakage of the electrolyte (w3) to the outside of the tubular outside The electrode plate 111 and the outer housing 110 are disposed to induce the electrolysis of the raw water w1 flowing between the diaphragm 113 and the outer electrode plate 111 to be performed in a simple process.

Accordingly, it is possible to solve the problem of the existing electrolytic water generating device by using a plurality of electrodes and diaphragms, and to solve the phenomenon of electrolyte leakage from the diaphragm due to deterioration of durability due to high temperature, damage to the diaphragm, and physical defects. In practical use, no residue is left behind, allowing safe, high quality electrolytic water production.

In addition, the cooling cylindrical diaphragm electrolyzed water generating device according to the present invention introduces an electrolyte cooling system that does not exist in the existing apparatus to prevent high temperature of the electrolyte and maintain a stable temperature to make the electrolytic water of high concentration (pH 13.0 or more and pH 2.0 or less) more stable. It is possible to produce and to provide a stable production environment by preventing the durability of the electrolytic cell due to heat, damage and malfunction of the diaphragm, and the rise of the ambient temperature of the electrolytic cell.

In addition, the cooling cylindrical diaphragm electrolyzed water generating device according to the present invention can produce strong alkaline water when the negative electrode is applied to the outer electrode plate, and strong acidic water can be produced when the positive electrode is applied. The complete blocking of the mixture prevents damage to the material to be cleaned and allows the electrolyte to be used safely.

In this way, the present invention is a volume of the electrolytic cell by integrating the production process of the electrolyzed water through a cylindrical electrolytic cell in addition to the electrolysis through a conventional multi-step (for example 4 to 12 steps) process to produce a high concentration of electrolyzed water By reducing the size and realizing the miniaturization through which a large number of electrolytic cells are connected in parallel, there is an advantage that a large volume of electrolyzed water can be produced quickly with a small volume of electrolytic cell arrangements.

The present invention solves the problem of electrolyte leakage in the diaphragm due to the problems and physical defects of the existing electrolytic water generating device generated by using a plurality of electrodes and diaphragm, so that no residue remains in the actual use of electrolytic water. There is an advantage that can produce electrolyzed water.

Although the present invention has been described with reference to the embodiments illustrated in the drawings, the present invention is not limited to the embodiments and may be modified and modified within the scope not departing from the gist of the present invention. Included.

100: electrolyzer 110: outer housing
111: outer electrode plate 112: opening hole
113: diaphragm 114: inner tank
115: hollow part 116: inner electrode plate
118: diaphragm support 119: opening hole
120: upper cover 121: electrolyte inlet
122: electrolyte outlet 130: cooling tube
131: pump 132: radiator
200: raw water tank 300: electrolyte tank
400: cooling water tank 500: power supply (SMPS)
501: control unit

Claims (9)

A cylindrical outer housing forming an outer tank for flowing raw water and electrolyzed electrolytic water, and a corresponding outer cylindrical electrode plate assembled along an inner wall of the outer housing; An inner tank assembled spaced apart from the inner wall of the outer housing and having a plurality of opening holes and whose outer surface is sealed with a diaphragm, and a cylindrical inner electrode plate assembled along the inner wall of the inner tank and flowing electrolyte to the hollow part ; A diaphragm for flowing an electrolyte between the inner tank and the inner electrode plate; The cooling tube is installed along the hollow part of the inner electrode plate and is supplied along the hollow part of the inner electrode plate to lower the heat and heat generated during the electrolysis process by receiving cooling water from the cooling water tank. Cooling means including a pump, a radiator for heat-exchanging the cooling water flowing through the cooling tube; And
A raw water tank and a circulation pump for pumping the generated water generated in the raw water tank are installed, and the operation of the circulation pump is controlled by controlling an applied power for a time set by a timer to control the operation of the circulation pump. And a controller configured to check the generated water generated by the outflow level sensor and to automatically generate the electrolyzed water close to a desired target value by a set time. The method of claim 1,
And the outer housing, the outer electrode plate, the inner water tank, and the inner electrode plate are assembled in a concentric cylindrical shape. The method of claim 1,
And the outer housing is an insulator, and is formed of PVC. The method of claim 1,
The lower end of the outer housing is a raw water inlet for introducing the raw water, the upper end is provided with an electrolytic water outlet for discharging the electrolytic water, the cooling cylindrical diaphragm electrolytic water generating device. The method of claim 1,
Cooling tubular diaphragm electrolytic water generating device having a raw water inlet for introducing raw water at the lower end of the outer electrode plate, the upper end is provided with an electrolytic water outlet for discharging the electrolytic water. The method according to claim 4 or 5,
The raw water inlet and the electrolyzed water outlet of the outer housing and the outer electrode plate are assembled so as to be in communication with each other in a corresponding position facing each other, the cooled cylindrical diaphragm electrolyzed water generating device. The method of claim 1,
Cooling cylindrical diaphragm electrolyzed water generating device, configured to assemble a diaphragm support having opening holes corresponding to the opening holes of the inner tank to seal the outer diaphragm of the outer surface of the inner tank to block leakage of the electrolyte. . delete The method of claim 1,
By combining the inner electrode plate having a hollow at the bottom into the space of the inner tank, the electrolyte flows into the upper inner electrode plate and the electrolyte flows into the hollow at the bottom of the inner electrode plate. Cooled cylindrical diaphragm electrolyzed water generator having a structure that is discharged to the.

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