CN204501754U - A kind of hand cleaning sterilizing device - Google Patents
A kind of hand cleaning sterilizing device Download PDFInfo
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- CN204501754U CN204501754U CN201420795976.8U CN201420795976U CN204501754U CN 204501754 U CN204501754 U CN 204501754U CN 201420795976 U CN201420795976 U CN 201420795976U CN 204501754 U CN204501754 U CN 204501754U
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Abstract
This utility model provides a kind of hand cleaning sterilizing device, and it comprises brine electrolysis and makes unit and water supplying unit of washing one's hands, and wherein brine electrolysis is made unit and comprised, and flow controlling unit, is made up of the electromagnetic valve be located on inlet channel and flow control device; Electrolyzer unit, one end is connected with described inlet channel, described bath voltage is less than or equal to 36V, described electrolyzer unit comprises some electrolysis cells, described electrolysis cells operating current is not more than 3A, form an anode electrolysis room between described anode electrode and barrier film adjacent with it, the flow velocity that water enters anode electrolysis room through inlet channel is not more than 60 ls/h, forms a catholyte chamber between described cathode electrode and barrier film adjacent with it; Water unit, is made up of the first outlet pipeline be connected with described anode electrolysis room and the second outlet pipeline of being connected with described catholyte chamber; Described first outlet pipeline is connected to provide the hand cleaning and sterilizing electrolytic oxidation water that pH is less than 5 with described first water supplying unit.
Description
Technical field
This utility model relates to a kind of electrolytic oxidation water preparation apparatus, particularly a kind of hand cleaning sterilizing device.
Background technology
Hand often contacts various article in people's life, work, and therefore hand is easier than other body parts grows more bacterium microbe.Current hand washing device reaches the object of sterilization mainly through the mode of directly adding the disinfectant such as bleaching powder, chlorine dioxide in water, disinfectant in this device needs often to supplement, the disinfectant resting period length of some instability also may cause disinfectant to lose efficacy, and some stable disinfectant remains in hand skin surface and then may work the mischief to human body.
Electrolytic oxidation water is contemporary novel disinfectant, be widely used in the sterilization of medical apparatus and instruments in the world, also usually clean for the hand of practitioner in medicine and hygiene fields and food processing field, this disinfectant sterilization effect is remarkable, sterilization speed is fast, pollution-free, safe and reliable, therefore electrolytic oxidation water is suitable for the sterilization of hand very much.
The maximum advantage of electrolytic oxidation electric potential water is through ultraviolet radiation or after contacting with air, and its ORP value can decline very soon, is finally reduced into light water, noresidue, harmless.Commercially available disinfection sanitizer or have carcinogenecity, or have stimulation to skin, or have the shortcomings such as bad smell, the acids such as sulphuric acid, hydrochloric acid is strong to skin irritation due to ORP value stabilization.Acidic oxidized electric potential water then overcomes above-mentioned shortcoming, and its contact skin will ejected electron, and cause ORP value to decline, pH returns to neutrality, does not stimulate skin and mucosa.
Equipment or the scheme of preparing acidic oxidized electric potential water at present on the market are mainly passed through to add electrolyte in by the water of electrolysis, thus prepare the electrolytic oxidation water that pH value is lower, oxidizing potential is higher, but the pH value of this kind of water is about 2.5, comparatively large to the stimulation of human body skin, be not suitable for use in daily hand cleaning; And these class methods often need toward being continued in the water of electrolysis to add electrolyte, therefore electrolyte needs often to change.
Before 1994, people generally accept the physico theory that Becking proposed in nineteen sixty: pH (less than 4) and the scope of high ORP (more than+900mV) beyond microorganism of acidic oxidized electric potential water, the transmembrane potential of microbial cell is changed, thus cause the destruction of permeability of cell membrane enhancing and cellular metabolism enzyme, and then reach the argumentation of killing microorganisms.
According to research, for the electrolytic oxidation water of hand daily cleaning, its pH value does not need to be low to moderate 2.5, the electrolytic oxidation water that pH value is less than 5, oxidation-reduction potential is greater than 1000mV, the antibacterial of hand is had to the effect removed preferably and suppress, when pH value is low to moderate below 4, just have good killing effect to the antibacterial of hand, and unlike other disinfectant can be steady in a long-term remain on hand, cause secondary to endanger to human body.
Based on the above, a kind of necessary property of exploitation preparing the device of the electrolytic oxidation water of hand cleaning and sterilizing.
Utility model content
In order to overcome the deficiencies in the prior art, this utility model provides a kind of hand cleaning sterilizing device, being intended to by controlling bath voltage in this device is below safe voltage, and limit the flow velocity that water flows into anode electrolysis room, and limit and flow into the electric current of electrolysis bath, make this device can prepare pH be less than 5 and oxidation-reduction potential be greater than 1000mV the removing of electrolytic oxidation water for hand antibacterial, suppress notably to kill.
For realizing described object, this utility model is achieved through the following technical solutions:
A kind of hand cleaning sterilizing device, comprise brine electrolysis and make unit and water supplying unit of washing one's hands, wherein brine electrolysis is made unit and is comprised flow controlling unit, electrolyzer unit and water unit, and described flow controlling unit is made up of the electromagnetic valve be located on inlet channel and flow control device, electrolyzer unit, one end is connected with described inlet channel, described bath voltage is less than or equal to 36V, described electrolyzer unit comprises some electrolysis cells, single described electrolysis cells is by the anode electrode be arranged in parallel, cathode electrode, and the barrier film be located between described anode electrode and described cathode electrode is formed, described electrolysis cells operating current is not more than 3A, an anode electrolysis room is formed between described anode electrode and barrier film adjacent with it, the flow velocity that water enters anode electrolysis room through inlet channel is not more than 60 ls/h, a catholyte chamber is formed between described cathode electrode and barrier film adjacent with it, water unit, is made up of the first outlet pipeline be connected with described anode electrolysis room and the second outlet pipeline of being connected with described catholyte chamber, wherein, described water supplying unit of washing one's hands comprises the first water supplying unit and the second water supplying unit, described first outlet pipeline is connected with described first water supplying unit to provide hand cleaning and sterilizing pH to be less than 5 and oxidation-reduction potential is greater than the electrolytic oxidation water of 1000mV, and described second outlet pipeline is connected with described second water supplying unit.
In this utility model, in electrolysis bath, the control of water flow velocity realizes by flow control devices such as the decompressor such as air relief valve, vacuum bottle or fluid flowmeter, flow control valve or water pumps.
Preferably, described hand cleaning sterilizing device, wherein, described electrolyzer unit is provided with water inlet, and described inlet channel is connected with described water inlet.
Preferably, described hand cleaning sterilizing device, wherein, described electrolysis bath is provided with the single water inlet be all connected with described anode electrolysis room or described catholyte chamber or two separate water inlets be connected respectively with described anode electrolysis room or described catholyte chamber.
Preferably, described hand cleaning sterilizing device, wherein, described anode electrode and described cathode electrode adopt inactive, conductive material.
Preferably, described hand cleaning sterilizing device, wherein, described anode electrode or described cathode electrode are the electrode adopting ruthenium, iridium or ruthenium iridium alloy to make, or ruthenium, iridium or ruthenium iridium alloy are attached to the membrane electrode of other metal surfaces formation except ruthenium, iridium or ruthenium iridium alloy, or diamond film electrode.These electrodes are other inert metal electrode comparatively, as platinum Ti electrode, under equal conditions produce more effective electrolytic oxidation water.
Preferably, described hand cleaning sterilizing device, wherein, described anode electrode or described cathode electrode material therefor identical or different.
Preferably, described hand cleaning sterilizing device, wherein, described barrier film is the conductive non-metals thin film of low permeable amount, and described diaphragm material is selected from the one in polytetrafluoroethylene film, polysulphone film, polyvinylidene difluoride film or ion exchange membrane.
Preferably, described hand cleaning sterilizing device, wherein, described first water supplying unit comprises fluid reservoir, water pump and Water outlet spray head; Described fluid reservoir one end is connected with described first outlet pipeline, fluid reservoir is made up of plastic material, has liquid level sensor in described fluid reservoir, is provided with outlet conduit bottom described fluid reservoir, described water pump is located on described outlet conduit, and described outlet conduit one end is connected with described Water outlet spray head.
Preferably, described hand cleaning sterilizing device, wherein, described Water outlet spray head is selected from the one in common shower nozzle, energy-conservation shower nozzle or atomizer.
Preferably, described hand cleaning sterilizing device, wherein, the flow velocity that water enters anode electrolysis room through inlet channel is not more than 50 ls/h, and described first outlet pipeline is connected to provide the hand cleaning and sterilizing electrolytic oxidation water that pH is less than 4 with described first water supplying unit.
The beneficial effect of the hand cleaning sterilizing device that this utility model provides comprises: 1) have well suppression and killing action by the electrolytic oxidation water that this device is obtained to antibacterial, and it is little to harm, electrolytic oxidation water can not remain on hand for a long time, further reduction is to the harm of human body, can effectively the antibacterial of hand be cleaned, suppress or kill, ensure hand cleaning, reduce the pathogenetic risk of disease; 2) this device prepares the process of electrolytic oxidation water without the need to adding electrolyte (as sodium chloride solution), eliminates the trouble of often supplementing electrolyte; 3) suitability is wide, and cost is low, and structure is simple.
Accompanying drawing explanation
Fig. 1 is hand cleaning sterilizing device structural representation described in the utility model;
Fig. 2 is electrolyzer unit structural representation in hand cleaning sterilizing device described in the utility model;
Fig. 3 a is the hand cleaning sterilizing device structural representation being provided with single water inlet described in this utility model one embodiment;
Fig. 3 b is the hand cleaning sterilizing device structural representation being provided with two separate water inlets described in this utility model one embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail, can implements according to this with reference to description word to make those skilled in the art.
Embodiment 1
Hand cleaning sterilizing device as shown in Figure 1, comprise brine electrolysis and make unit and water supplying unit of washing one's hands, wherein brine electrolysis is made unit and is comprised flow controlling unit, electrolyzer unit and water unit, and described flow controlling unit is made up of the electromagnetic valve be located on inlet channel and flow control device; Electrolyzer unit, one end is connected with described inlet channel, described bath voltage is less than or equal to 36V, described electrolyzer unit comprises an anode electrolysis room, described anode electrolysis room is by the anode electrode be arranged in parallel, cathode electrode, and the barrier film be located between described anode electrode and described cathode electrode is formed, described electrolysis cells operating current is 1A, and the flow velocity that water enters anode electrolysis room through inlet channel is not more than less than 25 ls/h; Water unit, is made up of the first outlet pipeline be connected with described anode electrolysis room and the second outlet pipeline of being connected with described catholyte chamber; Wherein, described water supplying unit of washing one's hands comprises the first water supplying unit and the second water supplying unit, described first outlet pipeline is connected to provide hand cleaning and sterilizing electrolytic oxidation water with described first water supplying unit, and described second outlet pipeline is connected with described second water supplying unit.
Embodiment 2
The hand cleaning sterilizing device that the utility model proposes is made unit 1 primarily of brine electrolysis and is formed with water supplying unit 2 of washing one's hands.
Described brine electrolysis is made unit and is prepared electrolytic oxidation water and electrolytic reduction water by such scheme.Described brine electrolysis is made unit and is made up of flow controlling unit 1-1, electrolyzer unit 1-2 and water unit 1-3.
Wherein, the electrolysis cells that electrolyzer unit 1-2 is made up of electrode 1-2-1 and barrier film 1-2-2, electrode is different according to the voltage applied, be divided into anode electrode 1-2-1-1 and cathode electrode 1-2-1-2, adjacent anode electrode, cathode electrode and barrier film form one group of electrolysis cells 1-2-3, electrolysis cells 1-2-3 is divided into anode electrolysis room 1-2-3-1 and catholyte chamber 1-2-3-2 by barrier film 1-2-2, and electrolyzer unit 1-2 is made up of one group or more electrolysis cells 1-2-3.
According to the water intake mode difference of electrolyzer unit 1-2 Anodic tank house 1-2-3-1 and catholyte chamber 1-2-3-2, the utility model proposes the design that two kinds of brine electrolysis make unit.One is that anode electrolysis room 1-2-3-1 and catholyte chamber 1-2-3-2 is intake by water inlet same in electrolysis bath; One is that anode electrolysis room 1-2-3-1 and catholyte chamber 1-2-3-2 is intake by separate water inlets in electrolysis bath.
The structure that anode electrolysis room 1-2-3-1 and catholyte chamber 1-2-3-2 is intake by water inlet same in electrolysis bath is as shown in Fig. 3-a.
Wherein, flow controlling unit 1-1 is made up of electromagnetic valve 1-1-1 and flow control device 1-1-2, electromagnetic valve 1-1-1 controls total water inlet switch that brine electrolysis makes unit 1, and flow control device 1-1-2 controls the water inlet flow velocity of electrolyzer unit 1-2, thus controls the flow velocity of current in anode electrolysis room.
The structure that anode electrolysis room 1-2-3-1 and catholyte chamber 1-2-3-2 is intake by separate water inlets in electrolysis bath is as shown in Fig. 3-b.
Wherein, flow controlling unit 1-1 is made up of electromagnetic valve 1-1-1, flow control device a1-1-2-a and flow control device b1-1-2-b, electromagnetic valve 1-1-1 controls total water inlet switch that brine electrolysis makes unit 1, and flow control device a1-1-2-a and flow control device b1-1-2-b independently controls the flow rate of water flow of anode electrolysis room 1-2-3-1 and catholyte chamber 1-2-3-2.
Wherein, water unit 1-3 is made up of the first outlet pipeline be connected with described anode electrolysis room and the second outlet pipeline of being connected with described catholyte chamber, described first outlet pipeline is electrolytic oxidation water stream 1-3-2, described second outlet pipeline is electrolytic reduction water stream 1-3-1, and electrolytic oxidation water flows into through electrolytic oxidation water stream 1-3-2 water supplying unit 2 of washing one's hands.
Water supplying unit 2 of washing one's hands is made up of fluid reservoir 2-1, water pump 2-2 and Water outlet spray head 2-3.
Wherein, fluid reservoir shell 2-1-1 is made of plastics, and makes for storing brine electrolysis the electrolytic oxidation water that unit 1 makes; Inside there is liquid level sensor 2-1-2, for detecting the change of fluid reservoir 2-1 Inner electrolysis oxidize water amount.Water outlet spray head 2-3 is general shower nozzle, water-saving spray head or atomizer etc.
For the user that hand grease soils is more, can at the second water supplying unit increasing a reception supply electrolytic reduction water in water supplying unit 2 of washing one's hands, brine electrolysis made by electrolytic reduction water stream 1-3-1 the electrolytic reduction water that unit 1 produces and be fed to the second water supplying unit, after the grease soils of hand first cleans up with electrolytic reduction water by user, carrying out cleaning and sterilizing with electrolytic oxidation water.
Although embodiment of the present utility model is open as above, but it is not restricted to listed in description and embodiment utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the general concept that claim and equivalency range limit, this utility model is not limited to specific details and illustrates here and the legend described.
Claims (10)
1. a hand cleaning sterilizing device, is characterized in that, comprises brine electrolysis and makes unit and water supplying unit of washing one's hands, and wherein brine electrolysis is made unit and comprised,
Flow controlling unit, is made up of the electromagnetic valve be located on inlet channel and flow control device;
Electrolyzer unit, one end is connected with described inlet channel, described bath voltage is less than or equal to 36V, described electrolyzer unit comprises some electrolysis cells, single described electrolysis cells is by the anode electrode be arranged in parallel, cathode electrode, and the barrier film be located between described anode electrode and described cathode electrode is formed, described electrolysis cells operating current is not more than 3A, an anode electrolysis room is formed between described anode electrode and barrier film adjacent with it, the flow velocity that water enters anode electrolysis room through inlet channel is not more than 60 ls/h, a catholyte chamber is formed between described cathode electrode and barrier film adjacent with it,
Water unit, is made up of the first outlet pipeline be connected with described anode electrolysis room and the second outlet pipeline of being connected with described catholyte chamber;
Wherein, described water supplying unit of washing one's hands comprises the first water supplying unit and the second water supplying unit, described first outlet pipeline is connected with described first water supplying unit to provide hand cleaning and sterilizing pH to be less than 5 and oxidation-reduction potential is greater than the electrolytic oxidation water of 1000mV, and described second outlet pipeline is connected with described second water supplying unit.
2. hand cleaning sterilizing device as claimed in claim 1, it is characterized in that, described electrolyzer unit is provided with water inlet, and described inlet channel is connected with described water inlet.
3. hand cleaning sterilizing device as claimed in claim 2, it is characterized in that, described electrolysis bath is provided with the single water inlet be all connected with described anode electrolysis room or described catholyte chamber or two separate water inlets be connected respectively with described anode electrolysis room or described catholyte chamber.
4. hand cleaning sterilizing device as claimed in claim 1, is characterized in that, described anode electrode and described cathode electrode adopt inactive, conductive material.
5. hand cleaning sterilizing device as claimed in claim 4, it is characterized in that, described anode electrode or described cathode electrode are the electrode adopting ruthenium, iridium or ruthenium iridium alloy to make, or ruthenium, iridium or ruthenium iridium alloy are attached to the membrane electrode of other metal surfaces formation except ruthenium, iridium or ruthenium iridium alloy, or diamond film electrode.
6. the hand cleaning sterilizing device as described in any one of claim 1 to 5, is characterized in that, described anode electrode or described cathode electrode material therefor identical or different.
7. hand cleaning sterilizing device as claimed in claim 6, it is characterized in that, described barrier film is the conductive non-metals thin film of low permeable amount, and described diaphragm material is selected from the one in polytetrafluoroethylene film, polysulphone film, polyvinylidene difluoride film or ion exchange membrane.
8. hand cleaning sterilizing device as claimed in claim 7, it is characterized in that, described first water supplying unit comprises fluid reservoir, water pump and Water outlet spray head; Described fluid reservoir one end is connected with described first outlet pipeline, fluid reservoir is made up of plastic material, has liquid level sensor in described fluid reservoir, is provided with outlet conduit bottom described fluid reservoir, described water pump is located on described outlet conduit, and described outlet conduit one end is connected with described Water outlet spray head.
9. hand cleaning sterilizing device as claimed in claim 8, it is characterized in that, described Water outlet spray head is selected from the one in common shower nozzle, energy-conservation shower nozzle or atomizer.
10. as the hand cleaning sterilizing device in claim 7 to 9 as described in, it is characterized in that, the flow velocity that water enters anode electrolysis room through inlet channel is not more than 50 ls/h, and described first outlet pipeline is connected to provide the hand cleaning and sterilizing electrolytic oxidation water that pH is less than 4 with described first water supplying unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420795976.8U CN204501754U (en) | 2014-12-15 | 2014-12-15 | A kind of hand cleaning sterilizing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420795976.8U CN204501754U (en) | 2014-12-15 | 2014-12-15 | A kind of hand cleaning sterilizing device |
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| CN204501754U true CN204501754U (en) | 2015-07-29 |
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| CN201420795976.8U Expired - Fee Related CN204501754U (en) | 2014-12-15 | 2014-12-15 | A kind of hand cleaning sterilizing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108926392A (en) * | 2018-05-31 | 2018-12-04 | 王红 | A kind of operation device cleaning disinfection drying unit |
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2014
- 2014-12-15 CN CN201420795976.8U patent/CN204501754U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108926392A (en) * | 2018-05-31 | 2018-12-04 | 王红 | A kind of operation device cleaning disinfection drying unit |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20191215 |
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| CF01 | Termination of patent right due to non-payment of annual fee |