KR101789941B1 - Hand sterilized system using ozonic water - Google Patents

Abstract

The present invention relates to a hand sterilization system using ozonated water, capable of sterilizing a body. According to the present invention, the system comprises: a clean water supply pipe (100) to supply clean water; an ozone generator (200) to generate ozone; a mixer (300) diluting the ozone in the clean water supplied from the clean water supply pipe (100) to generate ozonated water; an ozonated water supply pipe (400) to transfer the mixed ozonated water; an ozonated water spray nozzle (500) to spray the ozonated water to a users hand; a used water collection unit (600) to collect water used for washing; a used water transfer pipe (700) connected to a lower center of the used water collection unit (600) to transfer the used water to a lower part; and a footplate (800) wherein the user steps on an upper surface thereof to wash the hands, and connected to the used water transfer pipe (700) to drain the used water to clean the lower part of shoes.

Description

{HAND STERILIZED SYSTEM USING OZONIC WATER}

More particularly, the present invention relates to a hand control system, in which ozone water is used to kill germs in the hands, and when the user puts on the scaffold, the ozone water is sprayed, And an ozone water hand washing system in which shoes of the user are sprayed by a footrest so as to be washable.

In general, Article 2 (1) of the 'Food Hazard Analysis Critical Control Standards' established by the Food Sanitation Act delegates' Hazard Analysis and Critical Control Point (HACCP) / It is defined as a criterion that focuses on each process in order to prevent the substances from being contaminated or contaminated in the food in the entire process of cooking / distribution.

In addition, the Codex Alimentarius Commission (CAC), jointly run by the United Nations Food and Agriculture Organization (FAO) and the World Health Organization (WHO), promotes the international trade of food and the international food According to the standards committee, HACCP is defined as 'a system for identifying, evaluating, and managing serious hazards to food safety'.

In this way, considering the various definitions of the risk factor key management standard, the risk factor key management standard is not a concept to secure safety by inspecting the final product, but by continuously managing it through the whole process of production, distribution and consumption of food, Or preventive measures to ensure and guarantee the safety of food.

In this way, hygiene in the manufacture of food is very important, but the hygiene notions of workers engaged in the manufacture of food are insecure and the stability of the food is threatened.

Especially, as a basic sanitary management device of the workers engaged in food industry, a hand washer was provided, but there was a problem that the cleanliness and hygienic management of the hand can not be guaranteed when the workers are not used faithfully.

That is, a worker who enters a workplace uses a hand cleaner to clean (sterilize) his hands, and then passes through a clean room (BCR: Bio Clean Room) equipped with an air shower device to remove dust or foreign matter However, there was a problem that the hygiene safety of the food is threatened by the contaminated hands of the food by the worker passing the clean room without going through the hand washing process.

Such a problem can be somewhat solved by a digital door control device having a hand washing function disclosed in Korean Patent Laid-Open No. 10-2009-49044 (published on May 15, 2009).

The digital door controller having the hand washing function includes an ID identification unit for confirming the identity of a person coming in through the door, and a voice recognition unit for verifying the identity of the person through the ID identification unit. A hand detecting unit for detecting a hand located at a designated place for cleaning by the cleaning guide unit, a hand cleaning unit for cleaning the hand sensed by the hand sensing unit, A door open / close operation part in which a door is automatically opened after cleaning is finished, and a control part and a power part for controlling the respective parts in a digital manner as a whole.

However, the conventional digital door controller having the hand cleaning function has the following problems.

First, when the operator puts his / her hand on the handpiece, the disinfectant is sprayed or the ultraviolet light is turned on to clean the hand. However, since the user does not directly clean his / her hand but simply disinfects the handpiece with the disinfectant and ultraviolet rays, There was an issue that this was not completely done. In addition, there is also a problem that the hand washing is not performed satisfactorily by allowing the operator to manually place the hand in the hand washing unit and then to position the hand only for the set time and then pass.

Second, since the door is opened when the hand washing of the visitor is completed, there is a problem that the dust or germs on the shoes or clothes of the guest can not be disinfected.

KR 10-1632716 B1

KR 20-0276615 Y1

KR 10-1000416 B1

SUMMARY OF THE INVENTION It is an object of the present invention to solve the above problems of the prior art.

Specifically, it is an object of the present invention to provide a sanitary sanitizer for sanitizing a user's hands by using ozonated water, and employing a structure capable of cleaning a user's shoe by reusing the washing water used in a hand cleaner, So that it can provide an ozone water hand washing system capable of performing management.

In order to accomplish the above object, an ozonized water hand washing system according to the present invention comprises: a fresh water supply pipe (100) for supplying clean water; An ozone generator 200 for generating ozone; A mixer 300 connected to the fresh water supply pipe 100 and the ozonizer 200 to dilute ozone to fresh water introduced from the fresh water supply pipe 100 to generate ozonated water; An ozonated water supply pipe 400 connected to the mixer 300 for transferring the mixed ozonated water; An ozone water injection nozzle 500 connected to the ozone water supply pipe 400 to inject ozone water into a user's hand; A used water collecting part 600 located below the ozonated water spraying nozzle 500 for collecting used water used for washing; A used water conveying pipe 700 connected to the lower center of the used water collecting unit 600 and conveying the used water to the lower portion; The user is located at the bottom of the front of the used water collecting part 600 to allow the user to climb on the upper surface for hand control and to connect the use water transfer pipe 700 to the foot plate 800 Further comprising an electronic valve 510 for opening and closing the ozone water injection nozzle 500 and a pressure sensor 830 provided on the foot plate 800 to allow the foot plate 800 to be operated by a user The pressure sensor 830 senses this to open the electronic valve 510 and closes the electronic valve 510 when the user descends, A use water channel 810 connected to the water transfer pipe 700 to generate a flow of water for use; a water supply pipe 810 located on the upper surface of the water flow channel, contacting the user's shoes, And a foot pad 820 which is submerged in the foot pad 820, A drain pump is provided at a connection portion between the foot plate 800 and the water conveyance pipe 700 so that the flow of the use water flow path 810 can be made strong so that sand or foreign matter adhered to the user's shoe can be cleaned And a use water storage tank connected to the used water transfer pipe 700 to store the used water to store the used water and to be transferred to the foot plate 800 by the drain pump, Further comprising a columnar body disinfection pillar (900) connected to the ozonated water supply pipe (400) and having a porous nozzle (910) for introducing the ozonated water and injecting the ozonated water into the user 's body, wherein the body disinfection filler The porous nozzle 910 may be provided with a transfer pump 920 to compensate for the supply of ozone water due to a pressure drop to perform body disinfection .

As described above, according to the present invention, the ozone water supplied from the mixer 300 is sprayed into the user's hand as the ozone water injection nozzle 500 to clean the hands, and once the used water used for hand- By disinfecting the shoes, it is possible to effectively sterilize the hands and feet at the same time.

1 is an overall configuration diagram of an ozonated water hand washing system according to an embodiment of the present invention;
FIG. 2 is a view illustrating an operation of a foot plate and an electronic valve of an ozonated water hand washing system according to an embodiment of the present invention; FIG.
FIG. 3 is an exemplary view showing an embodiment in which a body disinfection piller of an ozone water hand cleaning system according to an embodiment of the present invention is additionally provided; FIG.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings, but the present invention is not limited by the scope of the present invention.

1, the ozonated water hand washing system according to the present invention includes a fresh water supply pipe 100 for supplying fresh water; An ozone generator 200 for generating ozone; A mixer 300 connected to the fresh water supply pipe 100 and the ozonizer 200 to dilute ozone to fresh water introduced from the fresh water supply pipe 100 to generate ozonated water; An ozonated water supply pipe 400 connected to the mixer 300 for transferring the mixed ozonated water; An ozone water injection nozzle 500 connected to the ozone water supply pipe 400 to inject ozone water into a user's hand; A used water collecting part 600 located below the ozonated water spraying nozzle 500 for collecting used water used for washing; A used water conveying pipe 700 connected to the lower center of the used water collecting unit 600 and conveying the used water to the lower portion; The user is located at the bottom of the front of the used water collecting part 600 to allow the user to climb on the upper surface for hand control and to connect the use water transfer pipe 700 to the foot plate 800 ). ≪ / RTI >

1, fresh water supplied from a tap water such as tap water is introduced into the fresh water supply pipe 100 and is sent to the mixer 300 as a form connected to a water supply system such as a general water supply.

In this case, the mixer 300 is connected to the ozone generator 200 for supplying ozone to perform mixing for mixing the fresh water and ozone. The shape of the mixer 300 is, as shown in FIG. 1, , A venturi type mixer, or a line mixer type mixer which is mixed with a plurality of disturbance plates or a vortex section by a screw.

In the case of the ozone generator 200, ozone generating methods such as a silent discharge type, an electrolytic type, a photochemical type, a high frequency electric field type and a radiation irradiation type can be adopted. However, in consideration of energy efficiency and stability, Is preferably used.

That is, it is preferable to improve the stability and ozone supply by using a method of generating ozone by applying high pressure to the electrode in the state where oxygen or air is injected.

Next, the ozonated water mixed in the mixer 300 is transferred to the ozonated water injection nozzle 500 along the ozonated water supply pipe 400 and is sprayed. The ozonated water sprayed by the ozonated water injection nozzle 500, But is collected in the lower use water collection unit 600. [

The used water collecting unit 600 performs the same function as a general washstand, and a hole is formed at the bottom of the bottom of the collected water collecting unit 600 to allow the used water to escape from the hole.

The use water is transferred to the foot plate 800 through the use water transfer pipe 700 connected to the lower central hole of the used water collecting unit 600 and transferring the used water to the lower part, 2, a water supply channel 810 is connected to the water supply pipe 700 to generate a flow of water to be used. The water supply channel 810 is located on the upper surface of the water supply channel and contacts the user's shoes. And a foot pad 820 that sinks into the service water flow path 810 by the foot pad 820.

That is, the upper scaffold pad 820 has a dual structure of an upper scaffold pad 820 and a lower scaffold water passage 810. The upper scaffold pad 820 has a spring having an elastic force on the lower surface thereof, The upper foot pad 820 itself may be made of a synthetic resin material having elasticity and elasticity so that the shape of the foot pad 820 may be deformed by the weight of the user so that the lower portion of the user's shoes may sink into the use water flow path 810. [

At this time, a drainage pump (not shown) is provided at a connection portion between the foot plate 800 and the used water transfer pipe 700 so that the flow of the use water flow path 810 can flow strongly, (Not shown) for storing used water can be provided in addition to the use water transfer pipe 700 to guide the washing water to wash the sand or foreign substance in the used water transfer pipe 700. In addition, And can be transferred to the foot plate 800 by the drain pump.

Of course, the foot plate 800 may be in the form of a sprinkler which is connected to the used water transfer pipe 700 and injects the used water upward by the user's shoes. That is, the ozone water is sprayed upward at a constant height It is possible to clean the bottom of shoes.

The ozonated water injection nozzle 500 may further include an electronic valve 510 for opening and closing the ozonated water injection nozzle 500. The oven water injection nozzle 500 may further include an electronic valve 510. The oven water injection nozzle 500 may include a pressure sensor 830, , The pressure sensor 830 senses it and opens the electronic valve 510 and closes the electronic valve 510 when the user lowers the ozone water, (Not shown) and the pressure sensor 830 are interlocked with each other so that the drainage pump (not shown) and the drainage pump It is possible to take an active configuration for controlling the operation of the apparatus.

3, a column-shaped body disinfection filler 900 having a porous nozzle 910 connected to the ozone water supply pipe 400 for introducing ozone water and injecting the ozone water into the user's body, The body disinfection pillar 900 may be attached to the ozone water supply pipe 400 and may be connected to the ozone water supply pipe 400 in a place where a sterilizing machine for a special purpose such as a hospital, , And sterilizing the body by spraying ozone water through the porous nozzle 910 to the body.

At this time, the body disinfection pillar 900 preferably includes an ozone water transfer pump 920 to compensate the pressure drop to supply the ozone water with sufficient pressure to the porous nozzle 910, 900 are removably attachable in a modular fashion so that they can be adjusted as needed.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments.

100: Fresh water supply piping
200: ozone generator
300: Mixer
400: ozonated water supply piping
500: ozone water injection nozzle
510: Electronic valve
600:
700: Used water piping
800: Scaffolding
810: Use Euro
820: Scaffolding pad
830: Pressure sensor
900: Body disinfection filler
910: Porous nozzle

Claims (6)

Fresh water supply piping (100) for supplying fresh water;
An ozone generator 200 for generating ozone;
A mixer 300 connected to the fresh water supply pipe 100 and the ozonizer 200 to dilute ozone to fresh water introduced from the fresh water supply pipe 100 to generate ozonated water;
An ozonated water supply pipe 400 connected to the mixer 300 for transferring the mixed ozonated water;
An ozone water injection nozzle 500 connected to the ozone water supply pipe 400 to inject ozone water into a user's hand;
A used water collecting part 600 located below the ozonated water spraying nozzle 500 for collecting used water used for washing;
A used water conveying pipe 700 connected to the lower center of the used water collecting unit 600 and conveying the used water to the lower portion;
The user is located at the bottom of the front of the used water collecting part 600 to allow the user to climb on the upper surface for hand control and to connect the use water transfer pipe 700 to the foot plate 800 ), ≪ / RTI >
Further comprising an electronic valve (510) for opening and closing the ozone water injection nozzle (500)
The pressure sensor 830 is provided on the foot plate 800 so that when the user hits the foot plate 800, the pressure sensor 830 senses the pressure to open the electronic valve 510, Closing the electronic valve 510,
The foot plate 800 includes a water channel 810 connected to the water transfer pipe 700 to generate a flow of water to be used, a water channel 810 located on the upper surface of the water channel, contacting the user's shoes, And a foot pad 820 that sinks into the used water channel 810 by the foot pad 820,
A drain pump is provided at a connection portion between the foot plate 800 and the water conveyance pipe 700 so that the flow of the use water flow path 810 can be made strong so that the sand and foreign matter adhered to the user's shoe can be cleaned. Lt; RTI ID = 0.0 > flow,
And a use water storage tank connected to the used water transfer pipe 700 for storing used water to store the used water and to be transferred to the foot plate 800 by the drain pump,
Further comprising a columnar body disinfection pillar (900) having a porous nozzle (910) connected to the ozonated water supply pipe (400) for introducing ozonated water and injecting the ozonated water into the user 's body,
The body disinfection pillar 900 is provided with a plurality of removable module modules. The body disinfection unit 900 is provided with a transfer pump 920 to compensate for ozone water supply due to a pressure drop in the porous nozzle 910, Wherein the ozonated water is used as an ozonated water.
The method according to claim 1,
Wherein the mixer (300) is a venturi type mixer or a line mixer type mixer.
delete delete The method according to claim 1,
Wherein the foot plate (800) is in the form of a sprinkler connected to the used water transfer pipe (700) and spraying the used water to the shoes of the user. delete

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