KR101873940B1 - Sterilizing treatment-apparatus for storage reservoir - Google Patents

Abstract

The present invention relates to a sterilizing treatment device for a storage reservoir, which can be applied to a storage reservoir without a fresh water system and enables smooth salt supply and management by being manufactured in a movable single assembly shape and being installed in a ground unit of a storage reservoir. According to the present invention, the sterilizing treatment device for a storage reservoir comprises: the storage reservoir; a potable water supply pipe supplying water to the storage reservoir; a balancing tank controlling the water level of the storage reservoir; a filter removing foreign substances included in the water of the storage reservoir; a sterilizing treatment device formed to supply a sterilization matter of high concentrate to the water of the storage reservoir; and a potable water treatment pipe connecting the storage reservoir, the balancing tank, the filter, and the sterilizing treatment device in order and circulating the water of the storage reservoir. The sterilizing treatment device for a storage reservoir is installed on one side of the ground unit of the storage reservoir to be connected to a potable water treatment pipe. The sterilizing treatment device has a moving unit capable of moving and being transferred on the bottom of a main body. An inflow water connection unit connecting inflow water from the potable water treatment pipe is formed on one side of the main body. Also, an antiseptic solution connection unit connected to the potable water treatment pipe in which an antiseptic solution generated in the sterilizing treatment device flows is formed on the one side of the inflow water connection unit.

Description

[0001] STERILIZING TREATMENT-APPARATUS FOR STORAGE RESERVOIR [0002]

More particularly, the present invention relates to a disinfecting apparatus for a storage water source, and more particularly, to a disinfecting apparatus for disinfecting treatment apparatus, And more particularly, to a sterilization apparatus for a storage tank that can be applied to an outdoor low-storage tank or a low-storage tank.

In general, water supplied to water storage tanks, nails, tanks, etc. that store low water or specific use water is made up of water (tap water). The supplied low-volume water is desalinated for a long period of time in a limited space, so that contamination is generated according to continuous use, and a separate chemical is added to remove the contaminated water to sterilize or purify the contamination.

However, these chemicals are generally harmful to humans such as lactose, and they are particularly harmful to the eyes, and they shrink and make the skin rough, making the skin rough and irritating to the smell, There is a problem of damaging up to a certain degree.

The sterilization by the chemical is applied to the sterilization of the water of the swimming pool which is the most representative type of the low water. The water added with the chemical causes the user to feel a sense of rejection due to skin contact during swimming, It is becoming a major cause of interference with smooth and pleasant swimming.

In order to improve this, an artificial seawater system has recently been developed in which salt is added (added) directly to a swimming pool water to form the characteristics of water similar to the salinity of a human body. Recently, such a salt- So that the degree of bodily sensation can be reduced and the feeling of rejection can be reduced, so that the swimming can be carried out somewhat smoothly.

However, the above-mentioned salt injection method has a problem that it is difficult for the operator to directly spray the salt into the pool, which makes it difficult to accurately measure the amount of residual chlorine in the pool to check the salt injection period. In particular, Salt deposits on the floor can cause corrosion of the water treatment plant.

In addition, in the case of simply adding the salt to the water of the swimming pool, it is difficult to achieve effective sterilization power, so that there is a need for a safe and comfortable swimming pool sterilizing apparatus.

As a prior art for solving this, Korean Patent No. 10-0679181 proposed a disinfection apparatus for a swimming pool.

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a flow diagram illustrating the flow of a prior art pool freshwater system.

As shown in the drawing, the prior art includes a swimming pool 20, a water supply pipe 51 for supplying water to the swimming pool 20, a balancing tank 30 for adjusting the water level of the swimming pool water, A sterilizing treatment device 10 configured to supply a high concentration sterilizing material to the swimming pool water, a swimming pool 20, a balancing tank 30, a filter 40, A water treatment pipe 50 for connecting the devices 10 in order and circulating the pool water is formed to form a basic pool fresh water system.

The prior art is a structure in which the disinfection apparatus 10 is installed in the system flow of the pool fresh water system as shown in Fig. Therefore, there has been a problem that maintenance and maintenance such as repairing or replacing the conventional sterilizing apparatus 10 are cumbersome.

Especially, in such a fresh water system, it is common to install a machine room in an underground space on the bottom of a swimming pool. Therefore, in order to replenish or repair the salt in the sterilizing apparatus 10, the operator has to work in a narrow space .

Korean Patent No. 10-0679181

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above problems, and it is an object of the present invention to provide a disinfecting apparatus, So that it can be applied to a lower storage space.

Another object of the present invention is to provide a method and apparatus for supplying high quality brine to a electrolysis tank through a brine supply unit to improve electrolysis efficiency and to provide a separate brine collection unit in a brine supply unit, So that it can be supplied stably.

According to an aspect of the present invention, there is provided a water supply system including: a low water tank; a water supply pipe for supplying water to the low water tank; a balancing tank for adjusting a water level of the low water tank; A sterilizing treatment device configured to supply a sterilization material at a high concentration to the water storage material, and a water treatment pipe for circulating the water storage material by sequentially connecting the low water storage tank, the balancing tank, the filter, and the sterilization treatment device In a low water freshwater system,

A disinfecting device is installed on one side of the lower part of the ground so as to be connected to the water line of the water treatment line. The disinfection device has a moving means for moving and carrying the water on the bottom of the main body, And a disinfection water connection unit connected to the water treatment line connected to the swimming unit is formed at one side of the water connection unit. .

The sterilization apparatus includes a brine supply unit for supplying diluted brine by mixing incoming water at a predetermined ratio to a piping line to which saturated brine is supplied, and a brine supplying unit for supplying diluted brine from the brine supply unit, A hypochlorite diluting part for supplying chlorine disinfected water by mixing sodium chloride with sodium hypochlorite in a desired ratio and mixing the water with sodium chloride in a desired ratio, A salt inlet for directly feeding salt to the brine supply unit is formed at an upper portion of the main body, and a salt supply port is formed at an upper portion of the main body, The brine supply portion is formed with a lead-in water connection portion for supplying lead water, One side of the incoming connection are to be characterized in that the ejecting portion chayeom diluted rough sodoksu formed Han sodoksu connection.

According to another aspect of the present invention, there is provided an electrolytic cell comprising: a brine supply unit for supplying diluted brine by mixing incoming water at a predetermined ratio to a pipeline line to which saturated brine is supplied; and a brine supplying unit for supplying diluted brine from the brine supplying unit, A hypochlorite diluting part for supplying chlorine disinfected water by mixing sodium chloride with sodium hypochlorite in a desired ratio and mixing the water with sodium chloride in a desired ratio, A salt inlet for directly feeding salt to the brine supply unit is formed at an upper portion of the main body, and a salt supply port is formed at an upper portion of the main body, A brine supply portion is formed with a brine supply portion for supplying brine, Group can be a side inlet connector may be provided with a water storage enteric sterilization processing apparatus it characterized in that the ejecting portion chayeom diluted rough sodoksu formed Han sodoksu connection.

At this time, the brine supply unit forms a dissolving tank, and the saturated salt water collecting unit and the diluting water supplying unit are provided in one space separated from the dissolving tank, and the saturated salt water collecting unit is formed at the lower part to be connected to the bottom of the dissolving tank, A nozzle for spraying the inflow water is formed on the upper part of the dissolution tank, and the injection direction of the inflow water injection nozzle is jetted toward the upper inner wall surface of the melting tank, Wherein the saturated salt water in the saturated salt water collector is fed to the second distillation unit through the first pump and the diluted water in the diluted water supply unit is supplied to the second distillation column through the second pump, As shown in FIG.

In addition, a temperature sensor is provided at an inlet to which the inlet water of the brine supply unit is supplied, the temperature of the temperature sensor inlet water is measured, and the measured value is notified to the CPU. The CPU judges the temperature sensor value and controls the supply current of the electrolytic bath through the current control unit so that the electrolytic temperature of the electrolytic solution unit always maintains the reference value, The first pump and the second pump are controlled to adjust the mixing ratio of the saturated brine and the diluted water.

As described above, the present invention can be applied to a sterilization apparatus in which a sterilizing apparatus is constructed in the form of a single assembly capable of moving and installed on a ground surface at a low level to provide smooth salt supply and management. It has an effect that can be applied to the field.

In addition, the present invention can stably supply high-quality brine to the electrolytic bath through the brine supply unit, thereby improving the electrolysis efficiency and providing a separate salt capturing unit in the brine supply unit, so that a large amount of disinfected water can be stably It has an effect to supply.

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is an opening view of a prior art low water fresh water system.
2 is a conceptual diagram showing a low water fresh water system according to the present invention.
3 is a perspective view showing a sterilization apparatus for a storage water according to the present invention.
4 is a schematic configuration diagram of a salt water supply structure of a sterilization apparatus for a storage water according to the present invention;

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

2 is a conceptual diagram showing a low water fresh water system according to the present invention.

Referring to FIG. 2, the present invention provides a water treatment system for a water treatment system including a water tank, a water supply pipe for supplying water to the water tank, a balancing tank for regulating the water level of the water tank, a filter for removing foreign substances contained in the water tank, A desiccant treatment device configured to supply a high concentration germicidal material to the water stock, and a water treatment tank for sequentially circulating the water stock, connecting the low water column, the balancing tank, the filter, .

Particularly, the present invention provides a sterilization apparatus (10), which is installed so as to be connected to a sewage treatment line on one side of a low water level ground part, wherein the sterilizing treatment apparatus comprises a moving means (110) And a water inlet 130 is formed at one side of the main body 100 to connect the incoming water from the water treatment pipe and a sterilized water generated by the sterilization apparatus 10 is introduced into one side of the water inlet connection unit 130, The sterilization apparatus 10 can be operated in the form of a single assembly by forming the sterilization water connection unit 140 connected to the introduced water treatment line.

FIG. 3 is a perspective view illustrating a sterilization apparatus for a storage water according to the present invention, and FIG. 4 is a schematic diagram of a salt water supply structure of the sterilization apparatus for a storage water according to the present invention.

The sterilization apparatus 10 of the present invention will be described in more detail with reference to FIGS. 3 and 4. FIG.

As shown in the figure, the sterilization apparatus 10 includes a brine supply unit 200 for mixing diluted brine by mixing the incoming water at a predetermined ratio to a pipeline line to which saturated brine is supplied, A sodium hypochlorite generating unit 300 for supplying sodium hypochlorite through a electrolysis process to generate sodium hypochlorite by supplying sodium hypochlorite to the sodium hypochlorite 300, The saltwater dilution unit 400 is installed in the main body 100 provided with the moving means 110 at the lower part in the form of an assembly and the saltwater supply unit 200 A salt input port 120 for directly injecting salt into the salt water supply unit 200 is formed in the upper part of the main body 100, A disinfection water connection part 140 for discharging disinfection water through the disinfection part 400 is formed at one side of the inflow water connection part 130, .

4 is a schematic block diagram of a salt water supply structure of the sterilization apparatus for a storage water according to the present invention.

Referring to FIG. 4, there are shown a brine supply unit 200 for supplying diluted brine by mixing incoming water at a predetermined ratio to a pipeline line to which saturated brine is supplied, and an electrolysis process for supplying sodium hypochlorite A sodium chloride hypochlorite generating unit 300, and a sodium chloride diluting unit 400 for receiving the sodium hypochlorite and mixing chlorine water at a desired ratio to produce chlorine disinfected water.

The saline solution supply unit 200 provides a structure in which the dissolution tank 220, the saturated saline solution tank 225, and the diluted water supply unit 230 are integrally formed.

At this time, a saturated salt water collector 225 and a diluted water supply unit 230 are provided at one side space separated from the dissolution tank 220, and the saturated salt water collector 225 is connected to the bottom of the dissolution tank 220 And a diluting water supply unit 230 is formed on the saturated dew collecting unit 225 so as to be isolated and partitioned.

If the melting vessel 220, the saturated dewatering unit 225, and the diluting water supply unit 230 are integrally formed in the integrated case, the apparatus can be made smaller and lighter. The manufacturing cost can be reduced by simplifying the manufacturing process and the assembling process.

Further, it becomes easier to manage or transport the apparatus through miniaturization of the apparatus.

An inlet water injection nozzle 221 for injecting the incoming water is formed on the upper portion of the melting vessel 220. At this time, the inlet water injection nozzle 221 is directed to the inner wall surface of the upper part of the melting vessel 220 so that the inlet water is sprayed on the inner wall surface of the upper portion of the melting vessel 220 to flow down the wall surface.

In addition, it is preferable that the injection angle of the incoming water injection nozzle 221 is increased so as to uniformly inject the same on the four-direction wall surface.

Referring to FIG. 4, it is illustrated that the inflow water injection nozzle 221 is installed so as to be sprayed from the left wall surface toward the right wall surface. However, the present invention is not limited thereto, and the inflow water sprayed from the upper center may be sprayed before, , A method of performing wide-angle spraying so as to strike the left and right sides simultaneously, or a four-direction spraying nozzle may be formed.

In the present invention, the incoming water injection nozzle 221 serves to prevent the salt crystals from sticking to the wall of the melting vessel together with the incoming water.

This makes it possible to uniformly adjust the concentration of the salt water in the melting tank 220 so as to have an advantage that the quality of the sterilized water finally generated is kept constant.

In addition, the present invention prevents salt from sticking to the wall surface of the dissolution tank 220, which is advantageous for maintenance. For example, due to the phenomenon that the salt crystals overflow into the melting vessel 220, salt may be scattered in the inside of the apparatus or internal components, causing various troubles and corrosion, which can be prevented in advance.

At this time, in the dissolution tank 220, salt is dissolved in a predetermined amount of water to produce a salt having a concentration of 28-30%.

A filter 223 may be formed at the inlet of the saturated salt collector 225 at the bottom of the dissolution tank 220.

For example, the brine dissolved in the melting tank 220 is moved to the saturated dredging tank 225, and a filter 223 is provided on the moving path to filter the foreign matter.

A salt water level switch 227 is formed in the saturated salt water collecting container 225.

At this time, the saltwater level switch 227 is installed on the upper part of the saturated saltwater collector 225, and detects the drop of the salt water level below a predetermined level, thereby controlling the supply of the incoming water.

The salt water level switch 227 may be a float type, in which case the salt crystals may adhere to the swivel portion and may not operate. Accordingly, in the present invention, the cleaning water spray nozzle 229 for removing the salt may be formed in the salt water level switch 227 in consideration of this case.

The cleaning water spraying nozzle 229 intermittently or periodically injects water to remove salt crystals adhering to the salt level switch 227. The amount of water sprayed at this time is the concentration of the total saturated salt, It is preferable to control it to such an extent that it does not affect.

At this time, the saturated brine in the saturated saline solution 225 is transferred to the secondary saline 300 through the first pump 240.

A dilution water level switch 231 is also formed in the diluting water supply unit 230 provided at the upper part of the saturated dewatering tank 225 to detect that the water level falls below a certain level and controls the supply of the inflow water .

At this time, the diluting water in the diluting water supplying unit 230 is transferred to the second saccharifying unit 300 through the second pump 250.

In this case, the saturated brine is supplied to the secondary effluent producing unit 300 using a pipeline, and the piping is connected to the diluting water supplier 230 on the pipeline through which the saturated brine is supplied. Thus, 2.8-3.0% Generating unit 300 according to the present invention.

The decontamination generating unit 300 will now be described.

The decontamination generating unit 300 includes a configuration of an electrolysis tank for supplying diluted salt water and electrolyzing it to generate sodium hypochlorite (hereinafter referred to as "sodium chloride").

A typical structure of the electrolytic cell will be described. The electrode plates of the anode and the cathode are interchanged with each other so that the electrode plates of the anode and the cathode are staggered at a predetermined interval, and through the brine inlet provided at one side, 3% of diluted brine is supplied and electrolyzed to generate secondary salt.

The produced decahydrate is discharged through the decahydrate discharge port, and a hydrogen discharge port for discharging the hydrogen gas (H2) generated in the electrolysis process can be additionally formed in the vicinity of the decahydrate discharge port.

At this time, as the hydrogen gas H2 having a small specific gravity is collected at the upper part of the electrolytic bath, the hydrogen discharge port can be formed at the upper portion of the discharge port.

The electrolyzed brine produces sodium hypochlorite (sodium chloride) having an effective chlorine concentration of 7000-8000 ppm.

Such high-concentration decontamination is diluted through the decontamination section 400, and then sent to each use destination as chlorine disinfected water.

4, the inflow water line 401 is connected to the inflow side dilution unit 400 and the infusion water line 401 is connected to the infusion side dilution unit 400, It is provided with an inlet water for dilution.

The hypochlorous dilution unit 400 can generate chlorinated water having various concentrations depending on the flow rate of the incoming water and the flow rate of the secondary salt.

For example, chlorine disinfected water at a high concentration of 100ppm diluted to wash or disinfect hands, mops, rinses, chopping boards, medium chlorine sterilized water diluted to 50ppm to wash meat or fish, vegetables or fruits To produce a low concentration of chlorine disinfection water diluted to a concentration of 30ppm for use in washing.

A temperature sensor (T) is installed at an inlet of the brine supply unit (200).

The temperature sensor T measures the temperature of the incoming water and notifies the measured value to the CPU 500. The CPU 500 determines the measured value of the temperature sensor T and, And alarms the user.

In the reference drawings, the illustration of the alarm device is omitted.

The present invention allows the user to recognize the risk of frost damage and to prepare for the risk, thereby preventing the problem of not using the winter device.

In the present invention, the CPU 500 determines the value of the temperature sensor (T) so that the supply current of the electrolytic bath is controlled through the current controller 600 so that the electrolytic temperature of the electrolytic unit 300 always maintains the reference value do.

For example, it is possible to prevent the occurrence of problems such as a failure of the power supply unit due to overcurrent being supplied to the electrolytic cell due to a temperature change of the incoming water temperature and seasonal influx of water due to global warming.

The present invention is capable of maintaining a constant change in the reaction temperature and the electrolytic current in the electrolytic cell to maintain the sterilization water concentration at a constant level, thereby generating sterilized water of uniform quality.

The CPU 500 controls the first pump 240 and the second pump 250 to control the concentration of the brine or the supply flow rate by adjusting the mixing ratio of the saturated brine and the diluted water.

In addition, a heat exchanger 700 may be installed in the previous stage of the brine supply unit 200 to maintain the temperature of the brine supplied to the brine supply unit 200 at a proper temperature.

It is possible to always supply the incoming water at a constant temperature through the heat exchanger 700 and to control the temperature in the electrolytic bath to be performed electronically.

The pressure releasing means 800 for releasing the pressure of the chlorine disinfection water supply line is formed at the end of the diluter 400.

The pressure relieving means 800 prevents the fluid from being moved by the pressure formed in the pipeline even after use of the apparatus, so that the operation can be smoothly resumed when the apparatus is reused.

In addition, the brine supply unit 200 may further include a water softener 210 for removing minerals contained in the incoming water at the front end.

As described above, according to the present invention as described above, the disinfection processing device can be manufactured in the form of a single assembly capable of moving and installed on the ground at a low level to enable smooth salt supply and management, It is possible to apply the invention to a head or a built-in low storage.

In addition, the present invention can stably supply high-quality brine to the electrolytic bath through the brine supply unit, thereby improving the electrolysis efficiency and providing a separate salt capturing unit in the brine supply unit, so that a large amount of disinfected water can be stably It has an effect to supply.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, You will understand. For example, a person skilled in the art can change the material, size and the like of each constituent element depending on the application field or can combine or substitute the embodiments in a form not clearly disclosed in the embodiments of the present invention, Of the range. Therefore, it should be understood that the above-described embodiments are to be considered in all respects as illustrative and not restrictive, and that such modified embodiments are included in the technical idea described in the claims of the present invention.

10: Sterilization treatment device 20: Low storage
30: Balancing tank 40: Filter
50: water treatment pipe 51: water supply pipe
100: main body 110: moving means
120: Salt inlet 130: Inlet water connection
140: Disinfecting water connection
200: brine supply part 210: water softener
220: Melting tank 221: Inlet water injection nozzle
223: Filter 225: Porous trapping part
227: brine level switch 229: water spray nozzle for cleaning
230: diluting water supply part 231: diluting water level switch
240: first pump 250: second pump
300: Teflon generating part 400: Teflon diluting part
500: CPU 600: current control unit
700: heat exchanger 800: pressure release means

Claims (5)

A water supply pipe for supplying water to the water storage tank; a balancing tank for controlling a water level of the water storage tank; a filter for removing foreign substances contained in the water storage tank; And a water treatment pipe for connecting the low water level, the balancing tank, the filter, and the sterilizing treatment device in order to circulate the water stored in the water tank,
The disinfection device 10 is installed on the bottom of the main body 100 so that the disinfection device 10 can be moved and conveyed from the bottom of the main body 100, And a sterilizing device 10 for sterilizing the sterilized water is provided at one side of the inlet water connection part 130. The sanitizing device 10 is provided with a water treatment process A disinfection water connection part 140 connected to a pipe line is formed,
The sterilization apparatus 10 includes a salt water supply unit 200 for mixing diluted saline water by mixing the incoming water at a predetermined ratio to a pipeline line to which saturated salt water is supplied, A sodium hypochlorite generating unit 300 for generating sodium hypochlorite through the sodium hypochlorite unit 300 and a sodium hypochlorite 400 for supplying sodium hypochlorite from the sanitizing unit 300 and mixing chloric acid water in a desired ratio to produce chlorine disinfected water 400 Is mounted in the main body 100 provided with the moving means 110 in the lower part in the form of an assembly,
A heat exchanger 700 is installed in the previous stage of the brine supply unit 200 to maintain the temperature of the incoming water supplied to the brine supply unit 200 at an appropriate temperature. A salt input port 120 for directly discharging salt is formed and a water inlet connection part 130 for supplying water to be supplied to the salt water supply part 200 is formed at one side of the main body 100, A sterilized water connection portion 140 for discharging the sterilized water through the hypochlorous dilution unit 400 is formed on one side of the hypochlorite dilution unit 400. The high concentration hypochlorite is diluted through the hypochlorite dilution unit 400 and then sent to each use place as chlorine disinfected water,
The saline solution supply unit 200 forms a dissolution tank 220 and has a saturated saline solution tank 225 and a diluting water supply solution 230 in one side space isolated from the dissolution tank 220. The saturated saline solution tank 225 Is formed at a lower portion to be connected to the bottom of the dissolution tank 220 and a dilution water supply unit 230 is formed on the upper side of the saturated solution hopper 225 and the saturated salt solution tank 225 The saturated salt water in the saturated saline solution collector 225 is transferred to the secondary saline part 300 through the first pump 240 and the diluted water in the diluted water supply part 230 Is transferred to the secondary nitrification unit 300 through the second pump 250,
The injection water injection nozzle 221 is formed at an upper portion of the melting vessel 220. The injection water injected from the upper center of the injection water injection nozzle 221 is injected into the melting vessel 220 before, Direction jetting nozzle so as to strike the right side face at the same time, or by the four-direction jetting nozzle, the incoming water injection nozzle 221 prevents the salt crystals from sticking to the wall of the dissolving tank together with the incoming water supply, And it is possible to prevent the internal or internal parts of the apparatus from malfunctioning and corrosion,
The inflow water line 401 is connected to the inflow water dilution part 400 to supply the inflow water for diluting the infusion water so that the infusion water dilution part 400 can supply chlorine at various concentrations depending on the flow rate of the inflow water and the flow rate of the inflow water. Whereby a disinfecting water can be generated.
delete A brine supply unit 200 for supplying diluted brine by mixing the incoming water at a predetermined ratio to a pipeline line to which saturated brine is supplied; and a brine supplying unit 200 for supplying diluted brine to electrolysis process to produce sodium hypochlorite A sodium hypochlorite supplying unit 300 for supplying sodium hypochlorite to the chlorine reducing unit 300 and a chlorine reducing unit 400 for supplying sodium hypochlorite at a desired ratio to produce chlorine disinfected water, Is mounted in a main body (100) provided with means (110)
A heat exchanger 700 is installed in the previous stage of the brine supply unit 200 to maintain the temperature of the incoming water supplied to the brine supply unit 200 at an appropriate temperature. A salt input port 120 for directly discharging salt is formed and a water inlet connection part 130 for supplying water to be supplied to the salt water supply part 200 is formed at one side of the main body 100, A sterilized water connection portion 140 for discharging the sterilized water through the hypochlorous dilution unit 400 is formed on one side of the hypochlorite dilution unit 400. The high concentration hypochlorite is diluted through the hypochlorite dilution unit 400 and then sent to each use place as chlorine disinfected water,
The saline solution supply unit 200 forms a dissolution tank 220 and has a saturated saline solution tank 225 and a diluting water supply solution 230 in one side space isolated from the dissolution tank 220. The saturated saline solution tank 225 Is formed at a lower portion to be connected to the bottom of the dissolution tank 220 and a dilution water supply unit 230 is formed on the upper side of the saturated solution hopper 225 and the saturated salt solution tank 225 The saturated salt water in the saturated saline solution collector 225 is transferred to the secondary saline part 300 through the first pump 240 and the diluted water in the diluted water supply part 230 Is transferred to the secondary nitrification unit 300 through the second pump 250,
The injection water injection nozzle 221 is formed at an upper portion of the melting vessel 220. The injection water injected from the upper center of the injection water injection nozzle 221 is injected into the melting vessel 220 before, Direction jetting nozzle so as to strike the right side face at the same time or the four-direction jetting nozzle so that the incoming water spraying nozzle 221 prevents the salt crystals from sticking to the wall of the dissolving tank together with the incoming water supply to uniformly adjust the salt concentration And it is possible to prevent the internal or internal parts of the apparatus from malfunctioning and corrosion,
The inflow water line 401 is connected to the inflow water dilution part 400 to supply the inflow water for diluting the infusion water so that the infusion water dilution part 400 can supply chlorine at various concentrations depending on the flow rate of the inflow water and the flow rate of the inflow water. And sterilizing water for sterilization can be generated.
delete The method of claim 3,
A temperature sensor T is provided at an inlet of the brine supply unit 200 to measure the temperature of the incoming water of the temperature sensor T to inform the CPU 500 of the measured value, 500 determines the measured value of the temperature sensor T and determines that the detected value is lower than the set value and determines that it is a frost wave and warns the alarm. The CPU 500 determines the value of the temperature sensor T, The CPU 500 controls the first pump 240 and the second pump 250 to control the supply current of the electrolysis bath through the current control unit 600 so that the electrolytic temperature of the electrolytic bath is always maintained at the reference value, And the mixing ratio of the diluting water is adjusted.

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