CN103083697B - A kind ofly apply the system and method that Electricity Functional acid electrolyzed functional water carries out cleaning and sterilizing - Google Patents
A kind ofly apply the system and method that Electricity Functional acid electrolyzed functional water carries out cleaning and sterilizing Download PDFInfo
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- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention provides and a kind ofly apply the system and method that Electricity Functional acid electrolyzed functional water carries out cleaning and sterilizing, comprise Electricity Functional acid ion water preparation apparatus, Storing and conveying equipment and cleaning sterilizing device, Electricity Functional acid ion water preparation apparatus comprises preposition water treatment facilities, electrolyzer solution concentration adjusting device, electrolyzer circulation supply equipment, electrolysis integrating device, control device, automatic clearing apparatus, acid water discharge adjusting device and flow detector, alkaline water discharge adjusting device and flow detector, acid electrolyzed functional water physical and chemical index checkout gear; Storing and conveying equipment comprises acid water storage device, alkaline water storage device, acid wastewater transportation device, alkaline water conveyer device.The present invention adopts Electricity Functional acid electrolyzed functional water to realize carrying out cleaning and sterilizing to the equipment, utensil, article, environmental facility etc. of every profession and trade to replace original chemosterilant, uses rear noresidue, with low cost, has significant advantage compared with traditional method.
Description
Technical field
The present invention relates to medical administration and organisation, anti-epidemic prevention department, agricultural planting cultivation and livestock and poultry cultivation field, food processing and public food and drink, drinking-water beverage and drinks are brewageed, family prevention and raising pets, public transport and collective environment facility, banking and insurance business, the related equipment in the fields such as school lunch service and hotel service, equipment, article, facility, environment thing table and personnel etc. carry out the system and method for cleaning and sterilizing, particularly apply Electricity Functional acid electrolyzed functional water to the related equipment in above-mentioned field, equipment, article, facility, environment thing table and personnel etc. carry out the system and method for cleaning and sterilizing.
Background technology
Clean clean, pollution-free, disease-free be the common prescription in every profession and trade, each field.Brewage and the various aspects of daily productive life of people in the production of medical administration and organisation, food processing and agricultural planting, cultivation industry, public food and drink and all kinds of beverage, invariably use a large amount of sterilizing products to safeguard that the sterilizings that carry out disinfection such as various kinds of equipment, utensil, facility, environment thing table and personnel are to maintain sanitation and hygiene.
Such as canteen is due to many between function, and humid environment, add that the number of having dinner is many, food variety is various, and operation is acted hurriedly in a messy situation, and easily causes cross-contamination.Publicing tableware recycles, and does not note sterilization, is just polluted by various pathogenic microorganism such as possibility hepatitis virus, dysentery bacterium, Bacillus typhi.Often carrying out disinfection to tableware, kitchenware, kitchen tools, container, body surface and dining room environment, is reduce the pathogenetic effective means of enteric infection.
Such as medical institutions are due to patients pool, and case complexity is various, and ward and public passage need cleaned at regular intervals and disinfect to avoid cross infection and pathophoresis; All kinds of operating theater instruments of medical institutions recycle due to needs, and therefore must carry out after each cleaning, sterilizing, part thereof also will carry out sterilization treatment, to avoid because instrumentation causes cross infection and pathophoresis; The medical worker of medical institutions is owing to frequently contacting with all kinds of patient, and therefore, the hand hygiene of medical worker is to prevention and corntrol hospital infection, and improve quality of medical care, the occupational safety of guarantee of the medical safety and medical worker has direct impact.
Such as at agriculture field, people are in order to stable yields, volume increase, and the main pesticide that relies on prevents the Major Diseases such as the such as incident downy mildew of bitter rot or anthracnose of grape, stripe rust of wheat and greenhouse vegetable, powdery mildew.A large amount of uses of pesticide bring problems such as comprising environmental pollution, pesticide residues, ecological disruption, health hazard, the particularly abuse of pesticide on gourd, fruit and vegetable, except destroying natural, ecological, also directly cause alimentary toxicosis and cancer incidence multiplication, become the Social Events affecting human survival and sustainable development.Therefore seeking novel technological means to ensure that the agricultural product of green non-pollution are produced, is the common urgent needss of people.
Present stage, the sterilization product that people extensively adopt and method mainly comprise: the products such as pressuresteam sterilization, dry heat sterilization, disinfection by ultraviolet light, formaldehyde, eo sterilization, ozone, glutaraldehyde, peracetic acid, hydrogen peroxide, chlorine dioxide, ethanol.
Although these products are effective, all have some limitations.For example:
Pressuresteam sterilization can only be used for high temperature resistant, the resistance to medical apparatus and instruments of high humidity and the sterilizing of article;
Dry heat sterilization does not damage under can only being used for high temperature, the sterilizing of the article that never degenerate, do not evaporate; For the sterilizing of the not apparatus of wet-heat resisting; The sterilizing of article can not be penetrated, as the sterilization of the goods such as glass, oils and fats, powder and metal for steam or gas;
Ultraviolet is usually used in the sterilization of room air, body surface and water and other liquid, and ultraviolet is comparatively strong to the penetration power of air, has killing action to the microorganism being suspended in air, liquid or being deposited on body surface.But its sterilizing power is relevant with indoor temperature, humidity, cleannes, quartz burner function size, irradiation time, spatial volume size etc.Indoor humidity is large, temperature is low, dustiness height all can make its sterilizing power weaken in air, and acts on poor to some virus, brood cell, therefore can only be applicable to the air sterillization of general ward.And Disinfection Effect easily affects by flow of personnel, hold time short, often will sterilize and could keep clean.
Although formaldehyde has killing action to all microorganisms, comprise bacterial propagule, spore, fungus and virus, residues of formaldehyde has carcinogenic impact to people.
Ethylene oxide gas sterilizing power is strong, fungicidal spectrum wide, can kill various microorganism and comprise bacterial spore, belong to biocide, but oxirane is inflammable and explosive, and use, storage all exist certain safety problem.
Ozone is a kind of wide-spectrum bactericide, can kill vegetative forms of bacteria and spore, virus, fungus etc. can destroy Botulinum toxin, ozone stable extreme difference, can disintegrate be oxygen at normal temperatures.So ozone can not bottledly be stocked, can only produced on-site, use immediately.
Although glutaraldehyde has efficient bactericidal action.But disinfecting time is long, life-time service easily forms harmful biomembrane on disinfecting apparatus, and cuts and can produce stimulation to the organ such as respiratory system, skin mucosa of operation user of service, even brings infection, cause the allergic symptoms such as asthma, cause having a strong impact on to the health of user of service.
Peracetic acid belongs to biocide, has wide spectrum, efficient, low toxicity, is corrosive to metal and fabric, large by organic substance influence, the features such as poor stability
Hydrogen peroxide belongs to high effect disinfectants, have wide spectrum, efficient, quick-acting, nontoxic, metal and fabric are corrosive, large by organic substance influence, sterling good stability, the features such as diluent is unstable.
Chlorine dioxide belongs to high effect disinfectants, has wide spectrum, efficient, quick-acting bactericidal action.Be corrosive to metal, have discoloration to fabric, Disinfection Effect is subject to the far-reaching feature of Organic substance, chlorine dioxide activation liquid and diluent instability.
Chlorine-containing disinfectant belongs to high effect disinfectants, has wide spectrum, efficient, low toxicity, has strong impulse abnormal smells from the patient, is corrosive to metal, have discoloration to fabric, very large by organic substance influence, the features such as disinfectant solution is unstable.
Ethanol belongs to middle effect disinfectants, have middle effect, quick-acting, nontoxic, to mucocutaneous irritant, to metal non-corrosiveness, very large by organic substance influence, the feature such as volatile, unstable
Povidone iodine belongs to middle effect disinfectants, has middle effect, quick-acting, low toxicity, non-stimulatedly there is no xanthochromia to mucocutaneous, be corrosive to divalent metals such as copper, aluminum, carbon steels, very large by organic substance influence, the features such as stability is bad.
Widely use various disinfectant at present and sterilization method has some limitations all in various degree, therefore, in actual use, people are seeking green, environmental protection and sterile products efficiently always.
Summary of the invention
The present invention is exactly some problem and shortage existed for existing various disinfectant and the wash disinfection mode that disappears, design adopts Electricity Functional acid electrolyzed functional water to replace routine disinfection agent, to medical administration and organisation, anti-epidemic prevention department, agricultural planting cultivation and livestock and poultry cultivation field, food processing and public food and drink, drinking-water beverage and drinks are brewageed, family prevention and raising pets, public transport and collective environment facility, banking and insurance business, the related equipment in the fields such as school lunch service and hotel service, equipment, article, facility, environment thing table and personnel etc. carry out cleaning and sterilizing, particularly apply Electricity Functional acid electrolyzed functional water to the related equipment in above-mentioned field, equipment, article, facility, environment thing table and personnel etc. carry out the system and method for cleaning and sterilizing.
Electricity Functional acid electrolyzed functional water is that one has higher oxygen reduction potential, lower pH value, containing the brine electrolysis of certain density effective chlorine, it is a kind of water white liquid, there is stronger oxidisability and the effect of killing microorganisms, have stronger killing action to various microorganism.Have the speed of killing fast, safe and reliable, do not stay residual hazard, be conducive to the features such as environmental protection, can also light water be reduced into after effect, not pollute the environment and cause public hazards, compared with the method carried out disinfection with traditional use chemosterilant, have significant advantage.
The invention provides a kind of apply Electricity Functional acid electrolyzed functional water to medical administration and organisation, anti-epidemic prevention department, agricultural planting cultivation and livestock and poultry cultivation field, food processing and public food and drink, drinking-water beverage and the related equipment in the field such as drinks is brewageed, family prevention and raising pets, public transport and collective environment facility, banking and insurance business, school lunch service and hotel service, equipment, article, facility, environment thing table and personnel etc. carry out the system of cleaning and sterilizing.
The invention provides and a kind ofly apply the system that Electricity Functional acid ion carries out cleaning and sterilizing, comprise the preparation facilities of Electricity Functional acid electrolyzed functional water, Storing and conveying equipment and cleaning sterilizing device, the preparation facilities of described Electricity Functional acid electrolyzed functional water comprises preposition water treatment facilities (1), electrolysis integrating device, control device (19), electrolyzer solution concentration adjusting device (17), electrolyzer circulation supply equipment (18), acid water discharge adjusting device (2) and flow detector (3), alkaline water discharge adjusting device (4) and flow detector (5), the checkout gear (11) of acid water water outlet physical and chemical index, automatic clearing apparatus (20), described acid water discharge adjusting device (2) and alkaline water discharge adjusting device (4) adopt electric control valve or manual modulation valve, described acid water discharge checkout gear (3) and alkaline water discharge checkout gear (5) are flow transducer, the structure that described electrolysis integrating device adopts anode chamber (6), cathode chamber (7) and Room, electrolyzer room (10) three to separate, electrolyzer room (10) is positioned at the centre of anode chamber (6) and cathode chamber (7), separate by anion membrane (8) between electrolyzer room (10) and anode chamber (6), separate with cation membrane (9) between electrolyzer room (10) and cathode chamber (6), the battery lead plate of electrolysis lays respectively at anode chamber (6) and cathode chamber (7) is inner, described acid water discharge adjusting device (2) is connected with preposition water treatment facilities (1) with one end of alkaline water discharge adjusting device (4), the other end of acid water discharge adjusting device (2) is connected through the water inlet of acid water discharge checkout gear (3) with anode chamber (6), the other end of alkaline water discharge adjusting device (4) is connected through the water inlet of alkaline water discharge checkout gear (5) with cathode chamber (7), the outlet of anode chamber (6) connects acid electrolyzed functional water physical and chemical index checkout gear (11), the water outlet of anode chamber (6) enters acid water device for storing liquid (12) after acid electrolyzed functional water physical and chemical index checkout gear (11), the water outlet of cathode chamber (7) directly enters alkaline water device for storing liquid (14), alkaline water in acid water in acid water device for storing liquid (12) and alkaline water device for storing liquid (14) is delivered to cleaning and sterilizing equipment (16) respectively through acid wastewater transportation device (13) and alkaline water conveyer device (15), for carrying out cleaning and sterilizing process to different applied environments and application, described Storing and conveying equipment comprises acid water storage device (12), alkaline water storage device (14), acid wastewater transportation device (13), alkaline water conveyer device (15).
Described cleaning sterilizing device is one or more combination of boosting jet device, mop pool, droping irrigating pipe, irrigation pipe, flusher, sprayer unit, hand washing sink, hand washer, wash basin, automatically washing machine, disinfectant tap, disinfection tank, vegetable sink, cleaning and sterilizing pond.
The checkout gear (11) of described acid water water outlet physical and chemical index is one or more combination of effective chlorine density sensor, conductivity sensor, dissolved oxygen concentration sensor, chlorine ion concentration sensor, ORP sensor and pH sensor.
Described automatic clearing apparatus (20) uses the cleanout fluid of barreled to carry out the wash cycles mechanism of regularly cleaning automatically to the incrustation scale in electrolysis integrating device, they can adopt any one water pump in membrane pump, dosing pump, magnetic drive pump, immersible pump, sea water pump, make cleanout fluid at the anode chamber (6) of electrolysis unit and cathode chamber (7) internal circulation flow, to remove the incrustation scale be attached on ionic membrane and battery lead plate by water pump.
Tap water is transported to electrolyzer solution concentration adjusting device after preposition water treatment facilities process, the electrolyzer solution of electrolyzer solution concentration adjusting device preparation, by electrolyzer circulation supply equipment turnover electrolyzer room, electrolyzer solution is circulated in electrolyzer chamber interior.
The invention provides and a kind ofly apply the method that Electricity Functional acid electrolyzed functional water carries out cleaning and sterilizing, comprise according to different applications, different applied environments and different applications, the acid water water outlet physical and chemical index that can pre-set needs requires and the requirement of acid water aquifer yield, after the acid water water outlet physical and chemical index arranging needs requires to require with acid water aquifer yield, control device is first by adjustment of acidity water discharge, alkaline water discharge and electrolyzer quantity delivered, and the size of the voltage and current of to power for electrolysis integrating device, acid water water outlet physical and chemical index is made to reach the requirement of setting, then acid water discharge is measured, reach the acid water aquifer yield requirement of setting until continuous data till, utilize the acid water produced to medical administration and organisation, anti-epidemic prevention department, agricultural planting cultivation and livestock and poultry cultivation field, food processing and public food and drink, drinking-water beverage and drinks are brewageed, family prevention and raising pets, public transport and collective environment facility, banking and insurance business, the related equipment in the fields such as school lunch service and hotel service, equipment, article, facility, environment thing table and personnel etc. carry out cleaning and sterilizing.
The invention provides and a kind ofly apply the method that Electricity Functional acid electrolyzed functional water carries out cleaning and sterilizing, acid water water outlet physical and chemical index and the acid water aquifer yield scope that can arrange needs are respectively: pH value: 2.0 ~ 3.0, ORP >=1000mv, effective chlorine are 10ppm ~ 30ppm, acid water aquifer yield: 1000 ls/h ~ 4000 ls/h, to be applied to drinking-water beverage and the cleaning and sterilizing in field brewageed by drinks.
The invention provides and a kind ofly apply the method that Electricity Functional acid electrolyzed functional water carries out cleaning and sterilizing, acid water water outlet physical and chemical index and the acid water aquifer yield scope that can arrange needs are respectively: pH value: 2.0 ~ 3.0, ORP >=1000mv, effective chlorine are 50ppm ~ 70ppm, acid water aquifer yield: 500 ls/h ~ 2000 ls/h, to be applied to the cleaning and sterilizing in the field such as medical and health organization, anti-epidemic prevention department.
The invention provides and a kind ofly apply the method that Electricity Functional acid electrolyzed functional water carries out cleaning and sterilizing, acid water water outlet physical and chemical index and the acid water aquifer yield scope that can arrange needs are respectively: pH value: 4.5 ~ 6.5, ORP >=900mv, effective chlorine >=30ppm, acid water aquifer yield: 1000 ls/h ~ 4000 ls/h, to be applied to the disinfection in the fields such as agricultural planting cultivation, livestock and poultry cultivation field, food processing and public food and drink.
The invention provides and a kind ofly apply the method that Electricity Functional acid electrolyzed functional water carries out cleaning and sterilizing, acid water water outlet physical and chemical index and the acid water aquifer yield scope that can arrange needs are respectively: pH value: 5.5 ~ 7.5, ORP >=850mv, effective chlorine >=30ppm, acid water aquifer yield: 1000 ls/h ~ 4000 ls/h, to be applied to the disinfection in the field such as family prevention and raising pets, public transport and collective environment facility, banking and insurance business, school lunch service and hotel service.
Application Electricity Functional acid electrolyzed functional water provided by the invention carries out the method for cleaning and sterilizing, its produce required for Electricity Functional acid electrolyzed functional water comprise the following steps:
Step 1: when using Electricity Functional acid electrolyzed functional water, first determine that the physical and chemical index of used Electricity Functional acid electrolyzed functional water requires and water consumption requirement according to application and sterilization objects, control device sets Electricity Functional acid electrolyzed functional water physical and chemical index data, physical and chemical index data comprise pH value, chlorine ion concentration value, ORP value and effective chlorine density, and set required acid electrolyzed functional water water usage data, start up system work simultaneously.
Step 2: control device adjustment of acidity water discharge adjusting device, alkaline water discharge adjusting device and electrolyzer circulation supply equipment, and the voltage and current being adjusted to that electrolysis integrating device powers.
Step 3: detection of acidic water water outlet physical and chemical index and acid water data on flows.
Step 4: according to the detection numerical value of acid water water outlet physical and chemical index, establishes regulation measure.
Step 5: judge whether the acid water data on flows of producing reaches the acid electrolyzed functional water water usage data pre-set, and the water consumption pre-set if reach requires, halt system work, otherwise returns step 2.
Accompanying drawing explanation
Fig. 1 of the present inventionly a kind ofly applies the schematic block diagram that Electricity Functional acid electrolyzed functional water carries out the system of cleaning and sterilizing;
Fig. 2 is the control flow chart that generation of the present invention meets the Electricity Functional acid electrolyzed functional water that application requires.
Description of reference numerals
The preposition water treatment facilities of 1-; 2-acid water discharge adjusting device; 3-acidic aqueous stream amount detecting device; 4-alkaline water discharge adjusting device; 5-alkaline water flow detector; 6-anode chamber; 7-cathode chamber; 8-anionic membrane; 9-cationic membrane; 10-electrolyzer room; 11-acid electrolyzed functional water physical and chemical index checkout gear; 12-acid water storage device; 13-acid wastewater transportation device; 14-alkaline water storage device; 15-alkaline water conveyer device; 16-cleaning sterilizing device; 17-electrolyzer solution concentration adjusting device; 18-electrolyzer circulation supply equipment; 19-control device; 20-automatic clearing apparatus.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated.
Preposition water treatment facilities (1) in the present invention can carry out combination adjustment according to different water quality conditions, and preposition water treatment facilities (1) can be the combination of one or more devices of common defecator, softening plant, ultrafiltration apparatus, nanofiltration device, reverse osmosis unit.General for the municipal tap water meeting potable water guidelines, only needing common defecator and softening plant to carry out process can reach requirement.Tap water, after preposition water treatment facilities process, enters anode chamber (6) respectively through acid water discharge adjusting device (2) and flow detector (3), enters cathode chamber (7) through alkaline water discharge adjusting device (4) and flow detector (5), enter in electrolyzer room (10) through electrolyzer solution concentration adjusting device (17) and electrolyzer circulation supply equipment (18).
The acid water that electrolysis produces and alkaline water are delivered to acid water device for storing liquid (12) and alkaline water device for storing liquid (14) respectively, wherein between acid water device for storing liquid (12) and anode chamber's outlet, are provided with acid electrolyzed functional water physical and chemical index checkout gear (11).Stored acid water and alkaline water are delivered to cleaning and sterilizing equipment (16) respectively through acid wastewater transportation device (13) and alkaline water conveyer device (15), for carrying out cleaning and sterilizing process to different applied environments and application.By control device (19), unified scheduling and coordination are carried out to above-mentioned various equipment, to ensure the in order smooth and easy of whole flow process.
The checkout gear (11) of the acid water water outlet physical and chemical index in the present invention comprises one or more sensors, and they can be one or more combinations of effective chlorine density sensor, conductivity sensor, dissolved oxygen concentration sensor, chlorine ion concentration sensor, ORP sensor and pH sensor.
Cleaning sterilizing device (16) in the present invention can be the different device for carrying out cleaning and sterilizing for the distinct device of different applications, different applied environments and different applications, and they can be one or more combinations of boosting jet device, mop pool, droping irrigating pipe, irrigation pipe, flusher, sprayer unit, hand washing sink, hand washer, wash basin, automatically washing machine, disinfectant tap, disinfection tank, vegetable sink, cleaning and sterilizing pond.
Automatic clearing apparatus (20) in the present invention uses the cleanout fluid of barreled to carry out the wash cycles mechanism of regularly cleaning automatically to the incrustation scale in electrolysis integrating device.They can adopt any one water pump in membrane pump, dosing pump, magnetic drive pump, immersible pump, sea water pump, make cleanout fluid at the anode chamber (6) of electrolysis unit and cathode chamber (7) internal circulation flow, to remove the incrustation scale be attached on ionic membrane and battery lead plate by water pump.
The structure that electrolysis integrating device in the present invention adopts anode chamber (6), cathode chamber (7) and Room, electrolyzer room (10) three to separate, electrolyzer room (10) is positioned at the centre of anode chamber (6) and cathode chamber (7), separate by anion membrane (8) between electrolyzer room (10) and anode chamber (6), divide (9) to separate with cation membrane between electrolyzer room (10) and cathode chamber (7), the battery lead plate of electrolysis lays respectively at anode chamber (6) and cathode chamber (7) is inner.Can ensure that the hydroxide ion of chloride ion in electrolyzer room (10) and trace enters anode chamber (6) through anion membrane (8) like this, battery lead plate occur electrochemical reaction and generates the compositions such as the active chlorine with disinfection ability and active oxygen; And the sodium ion in electrolyzer room (10) enters cathode chamber (7) with the hydrogen radical ion of trace through cation membrane (9), battery lead plate occurs electrochemical reaction and generates the sodium hydroxide solution with washing clean effect.The structure that this three Room separate can reduce the ion crosstalk of anode chamber and cathode chamber, improves the conversion ratio of electrolyzer, ensures physical and chemical index and the sterilization effect of the acid Electricity Functional Water that anode chamber produces.
Control device (19) in the present invention mainly bears the guarantee of acid Electricity Functional Water physical and chemical index, the metering of aquifer yield, electrolyzer preparation and supply, the automatically execution of cleaning and the conveying etc. of Electricity Functional Water.When the acid water water outlet physical and chemical index that needs are set require with acid water aquifer yield require after, control device (19) is first by adjustment of acidity water discharge, alkaline water discharge and electrolyzer quantity delivered, and be adjusted to the voltage and current that electrolysis integrating device powers, acid water water outlet physical and chemical index is made to reach the requirement of setting, then acid water discharge is measured, reach the acid water aquifer yield requirement of setting until continuous data till.
According to one embodiment of the present of invention, Fig. 2 gives the control flow chart that the control device generation that (19) perform meets the Electricity Functional acid electrolyzed functional water that application requires.
In step S10, the application starting Electricity Functional acid electrolyzed functional water prepares, and start up system operation prepares.
In step S20, the physical and chemical index data of Electricity Functional acid electrolyzed functional water are set according to the feature of institute's application industry, and the water usage data of Electricity Functional acid electrolyzed functional water is set according to real needs amount, system start-up.
In step S30, control device (19) is according to the physical and chemical index data of the Electricity Functional acid electrolyzed functional water arranged, adjustment of acidity water discharge, alkaline water discharge and electrolyzer quantity delivered is come according to certain control method, and be adjusted to the voltage and current that electrolysis integrating device powers, make acid water water outlet physical and chemical index reach the requirement of setting.Wherein, control method is determined by great many of experiments in early stage, and such as, when the acid water needing generation pH value range between 2.0 ~ 3.0, General Requirements acid water discharge is less than or equal to alkaline water discharge; When the slightly acidic water needing generation pH value range between 4.5 ~ 6.5, General Requirements acid water discharge is more than or equal to alkaline water discharge; When the slightly acidic water needing generation pH value range between 6.5 ~ 7.5, General Requirements acid water discharge is greater than alkaline water discharge.Therefore, in step S30, control device (19) is according to the physical and chemical index data of the Electricity Functional acid electrolyzed functional water arranged, generally first make it to remain on a certain fixed numbers by adjustment of acidity water discharge, then according to pH value, scope is set according to above-mentioned rule adjustment alkaline water discharge, then regulates the voltage and current of electrolyzer quantity delivered and power supply.
In step S40, control device (19) detects the physical and chemical index data of Electricity Functional acid electrolyzed functional water water outlet.
In step S50, control device (19) carries out judgement process according to the comparative result of the acid water physical and chemical index data arranged in the physical and chemical index data of the acid water water outlet detected in step S40 and step S20, enter step S60 when the acid water physical and chemical index data consistent of the physical and chemical index data of acid water water outlet detected and setting, otherwise then return step S30.
In step S60, control device (19) calculates the accumulative aquifer yield of acid water according to acid water discharge.
In step S70, control device (19) carries out judgement process according to the comparative result calculating the acid water water usage data arranged in the accumulative aquifer yield of acid water and step S20 in step S60, enter step S80 when the accumulative aquifer yield data of the acid water detected are consistent with the acid water water usage data of setting, otherwise then return step S30.
Step S80, system works terminates, and system stops.
Acid water water outlet physical and chemical index and arranging of water consumption can operate flexibly according to different sector application demands, such as to the cleaning and sterilizing brewageing field for drink water beverage and drinks, acid water water outlet physical and chemical index and the acid water aquifer yield scope that can arrange needs are respectively: pH value: 2.0 ~ 3.0, ORP >=1000mv, effective chlorine are 10ppm ~ 30ppm, acid water aquifer yield: 1000 ls/h ~ 4000 ls/h.
The acid water water outlet physical and chemical index of needs can be set to the cleaning and sterilizing being applied to the field such as medical and health organization, anti-epidemic prevention department and acid water aquifer yield scope is respectively: pH value: 2.0 ~ 3.0, ORP >=1000mv, effective chlorine are 50ppm ~ 70ppm, acid water aquifer yield: 500 ls/h ~ 2000 ls/h.
To the disinfection being applied to the fields such as agricultural planting cultivation, livestock and poultry cultivation field, food processing and public food and drink, acid water water outlet physical and chemical index and the acid water aquifer yield scope that can arrange needs are respectively: pH value: 4.5 ~ 6.5, ORP >=900mv, effective chlorine >=30ppm, acid water aquifer yield: 1000 ls/h ~ 4000 ls/h.
To the disinfection being applied to the field such as family prevention and raising pets, public transport and collective environment facility, banking and insurance business, school lunch service and hotel service, acid water water outlet physical and chemical index and the acid water aquifer yield scope that can arrange needs are respectively: pH value: 5.5 ~ 7.5, ORP >=850mv, effective chlorine >=30ppm, acid water aquifer yield: 1000 ls/h ~ 4000 ls/h.
Next the concrete using method of disinfection system of the present invention is described by concrete example.
Example 1: the application of Electricity Functional acid electrolyzed functional water in agricultural planting
Adopt Electricity Functional acid electrolyzed functional water to carry out Seeds preprocess, effectively can improve disease resistance ability in emergence rate and growth course; The disease and pest that Electricity Functional acid electrolyzed functional water can partly replace pesticide to control in growing process occurs;
In fruit and vegerable planting process, electricity consumption function acid electrolyzed functional water carries out spray process to fruit, can effectively prevent disease and insect pest, and effectively prolongation is born fruit the phase;
Utilize Electricity Functional alkali ion water to spray plant and partly can replace chemical fertilizer, increase soil fertility, ensure the nuisanceless of agricultural product;
Utilize the daily Disinfectant management that Electricity Functional acid electrolyzed functional water carries out in cereal crops growth course, the daily Disinfectant management in veterinary antibiotics process of crop growth;
Utilize Electricity Functional acid electrolyzed functional water to carry out grain, fruit and vegerable are disinfected puerperal, can prevent disease from producing or consumptive link with product introduction, ensure that food origin disease can not be propagated by fruit and vegerable, effectively can kill fruit and vegetable surfaces pathogenic microorganism and cause rotten rotten mycete, effectively improve the agricultural products fresh-keeping time.
Find through a large amount of experiments, after electricity consumption functional ionized water processes bud vegetable seed, significantly can promote the growth of bud vegetable, but contrast uses the growth result data of the bud vegetable after the Electricity Functional ionized water of different physical and chemical index to find, Electricity Functional subacidity ionized water promotes that the action effect of bud vegetable growth is the most obvious.
Find when electricity consumption functional ionized water carries out disinfection sterilization to the chicken coop air in chicken farm, Electricity Functional subacidity ionized water is obviously better than ' hundred poisonings to the bactericidal effect of air in hen house ', the chemosterilant such as ' peace is killed ', to the various breeding facilities in chicken farm, also there is good Disinfection Effect, any corrosiveness can not be produced, to meat chicken production performance also without any harmful effect.
Therefore when disinfection Electricity Functional ionized water being used for the fields such as such as agricultural planting cultivation, livestock and poultry cultivation field, food processing and public food and drink, the acid water water outlet physical and chemical index that can arrange needs is: pH value: 4.5 ~ 6.5, ORP >=900mv, effective chlorine >=30ppm, arranges the aquifer yield demand of acid water according to the actual demand situation of on-the-spot water consumption.
Such as the field conditions in above-mentioned field, we arrange acid water water outlet physical and chemical index and are: pH value is 6.0, ORP is 950mv, effective chlorine is 30ppm, the aquifer yield of acid water is 1000 ls/h.
After the acid water water outlet physical and chemical index data setting above-mentioned requirements by control device (19) when us and acid water aquifer yield data, control device is first by the quantity delivered of adjustment of acidity water discharge, alkaline water discharge and electrolyzer solution, and be adjusted to the voltage and current that electrolysis integrating device powers, acid water water outlet physical and chemical index is made to reach the requirement of setting, then acid water discharge is measured, reach the acid water aquifer yield requirement of setting until continuous data till.Wherein the quantity delivered of electrolyzer solution realizes the supply of electrolyzer circulation supply equipment mainly through controlling electrolyzer solution concentration adjusting device.
Concrete steps are as follows:
The first step: control device adjustment of acidity water discharge adjusting device (2), alkaline water discharge adjusting device (4) and electrolyzer circulation supply equipment (18), and the voltage and current being adjusted to that electrolysis integrating device powers.
Second step: detection of acidic water water outlet physical and chemical index and acid water data on flows.
3rd step: according to the detection numerical value of acid water water outlet physical and chemical index, establishes regulation measure.
4th step: judge whether the acid water data on flows of producing reaches the acid electrolyzed functional water water usage data pre-set, and the water consumption pre-set if reach requires, halt system work, otherwise returns the first step.
By the above-mentioned Electricity Functional subacidity ionized water repeatedly regulating, detect and relatively just can reach required physical and chemical index and water consumption requirement.
Example 2: Electricity Functional acid electrolyzed functional water is in the application of medical field
Current Electricity Functional acid electrolyzed functional water is particularly widely used at unit such as the digestive endoscopy of situation of all-level hospitals, skin burn or ulcer, oral cavity, operating room, ICU ward and disinfection and supply center in medical industry.
In traditional digestive endoscopy decontamination, general employing glutaraldehyde carrys out disinfection, using glutaraldehyde to disinfect the wall scroll scope time is 10 ~ 40 minutes, and the disinfection of just electricity consumption function acid electrolyzed functional water only needs 3 ~ 5 minutes, greatly can accelerate disinfecting time and the scope frequency of usage of scope like this, make purchasing quantity and can reducing about 30-50% of hospital's scope.
Simultaneously Electricity Functional acid electrolyzed functional water non-stimulated to operator, nontoxic pair of effect, preparation, need not take safeguard procedures when sterilizing, and avoids operator to cause the injury to health because of life-time service glutaraldehyde.
Electricity Functional acid electrolyzed functional water is used to rinse skin burn or ulcer wound surface or soak and can effectively prevent and control traumatic infection, effectively kill the pathogenic bacterium such as staphylococcus aureus, Pseudomonas aeruginosa easily causing traumatic infection, effectively avoid using the allergy caused containing heavy metal disinfecting drug or chemosterilant, avoid excessively using sensitive antibiotic to cause wound surface local produce drug resistance and increase the weight of to infect.
Electricity Functional acid electrolyzed functional water is used to be applied to disinfection and supply center, the environmental objects surface of ICU ward and operating room, medical personnel and the hands of patient and the cleaning and sterilizing process of skin mucosa, all kinds of operating theater instruments and equipment sanitary equipment etc.
Due to medical industry, particularly the patients pool of situation of all-level hospitals, kinds of Diseases and pathogenic bacterium quantity complexity are various, and the acid water water outlet physical and chemical index scope that the cleaning and sterilizing therefore using Electricity Functional acid electrolyzed functional water to be applied to the field such as medical and health organization, anti-epidemic prevention department can arrange needs is respectively: pH value: 2.0 ~ 3.0, ORP >=1000mv, effective chlorine are 50ppm ~ 70ppm.Acid water aquifer yield can be arranged according to the actual demand situation of on-the-spot water consumption.
Such as the field conditions in above-mentioned field, we arrange acid water water outlet physical and chemical index and are: pH value is 2.8, ORP is 1150mv, effective chlorine is 60ppm, the aquifer yield of acid water is 1000 ls/h.
Equally, after the acid water water outlet physical and chemical index data setting above-mentioned requirements by control device (19) when us and acid water aquifer yield data, control device is first by the quantity delivered of adjustment of acidity water discharge, alkaline water discharge and electrolyzer solution, and be adjusted to the voltage and current that electrolysis integrating device powers, acid water water outlet physical and chemical index is made to reach the requirement of setting, then acid water discharge is measured, reach the acid water aquifer yield requirement of setting until continuous data till.Wherein the quantity delivered of electrolyzer solution realizes the supply of electrolyzer circulation supply equipment mainly through controlling electrolyzer solution concentration adjusting device.
Concrete steps are as follows:
The first step: control device adjustment of acidity water discharge adjusting device (2), alkaline water discharge adjusting device (4) and electrolyzer circulation supply equipment (18), and the voltage and current being adjusted to that electrolysis integrating device powers.
Second step: detection of acidic water water outlet physical and chemical index and acid water data on flows.
3rd step: according to the detection numerical value of acid water water outlet physical and chemical index, establishes regulation measure.
4th step: judge whether the acid water data on flows of producing reaches the acid electrolyzed functional water water usage data pre-set, and the water consumption pre-set if reach requires, halt system work, otherwise returns the first step.
By the above-mentioned Electricity Functional acid electrolyzed functional water repeatedly regulating, detect and relatively just can reach required physical and chemical index and water consumption requirement.
Claims (2)
1. apply the system that Electricity Functional acid electrolyzed functional water carries out cleaning and sterilizing, comprise preposition water treatment facilities (1), acid water discharge adjusting device (2) and flow detector (3), alkaline water discharge adjusting device (4) and flow detector (5), acid electrolyzed functional water physical and chemical index checkout gear (11), automatic clearing apparatus (20), acid water storage device (12), alkaline water storage device (14), acid wastewater transportation device (13), alkaline water conveyer device (15), cleaning sterilizing device (16), electrolyzer solution concentration adjusting device (17), electrolyzer circulation supply equipment (18), control device (19) and electrolysis integrating device, is characterized in that: described electrolysis integrating device adopts anode chamber (6), the structure that cathode chamber (7) and Room, electrolyzer room (10) three separate, electrolyzer room (10) is positioned at the centre of anode chamber (6) and cathode chamber (7), separate by anion membrane (8) between electrolyzer room (10) and anode chamber (6), separate with cation membrane (9) between electrolyzer room (10) and cathode chamber (6), the battery lead plate of electrolysis lays respectively at anode chamber (6) and cathode chamber (7) is inner, described acid water discharge adjusting device (2) is connected with preposition water treatment facilities (1) with one end of alkaline water discharge adjusting device (4), the other end of acid water discharge adjusting device (2) is connected through the water inlet of acid water discharge checkout gear (3) with anode chamber (6), the other end of alkaline water discharge adjusting device (4) is connected through the water inlet of alkaline water discharge checkout gear (5) with cathode chamber (7), the outlet of anode chamber (6) connects acid electrolyzed functional water physical and chemical index checkout gear (11), the water outlet of anode chamber (6) enters acid water device for storing liquid (12) after acid electrolyzed functional water physical and chemical index checkout gear (11), the water outlet of cathode chamber (7) directly enters alkaline water device for storing liquid (14), alkaline water in acid water in acid water device for storing liquid (12) and alkaline water device for storing liquid (14) is delivered to cleaning sterilizing device (16) respectively through acid wastewater transportation device (13) and alkaline water conveyer device (15), described automatic clearing apparatus (20) uses the cleanout fluid of barreled to carry out the wash cycles mechanism of regularly cleaning automatically to the incrustation scale in electrolysis integrating device, they adopt any one water pump in membrane pump, dosing pump, magnetic drive pump, immersible pump, sea water pump, make cleanout fluid at the anode chamber (6) of electrolysis unit and cathode chamber (7) internal circulation flow, to remove the incrustation scale be attached on ionic membrane and battery lead plate by water pump, described cleaning sterilizing device (16) is one or more combination of boosting jet device, mop pool, droping irrigating pipe, irrigation pipe, flusher, sprayer unit, hand washing sink, hand washer, wash basin, automatically washing machine, disinfectant tap, disinfection tank, vegetable sink, cleaning and sterilizing pond, described acid electrolyzed functional water physical and chemical index checkout gear (11) is one or more combination of effective chlorine density sensor, conductivity sensor, dissolved oxygen concentration sensor, chlorine ion concentration sensor, ORP sensor and pH sensor, described control device (19) is first by adjustment of acidity water discharge adjusting device (2), alkaline water discharge adjusting device (4) and electrolyzer circulation supply equipment (18), and the size of the voltage and current of to power for electrolysis integrating device, acid water water outlet physical and chemical index is made to reach the requirement of setting, then acid water discharge is measured, reach the acid water aquifer yield requirement of setting until continuous data till, cleaning sterilizing device (16) is delivered to for carrying out cleaning and sterilizing process to different applied environments and application again respectively through acid wastewater transportation device (13) and alkaline water conveyer device (15).
2. a kind ofly apply the system that Electricity Functional acid electrolyzed functional water carries out cleaning and sterilizing as claimed in claim 1, the Electricity Functional acid electrolyzed functional water using this system to produce carries out the method for cleaning and sterilizing, it is characterized in that the Electricity Functional acid electrolyzed functional water required for producing comprises the following steps:
Step 1: when using Electricity Functional acid electrolyzed functional water, first determine that the physical and chemical index of used acid Electricity Functional acid electrolyzed functional water requires and water consumption requirement according to application and sterilization objects, setting device sets acid Electricity Functional acid electrolyzed functional water physical and chemical index data, physical and chemical index data comprise pH value, chlorine ion concentration value, ORP value and effective chlorine density, and set required acid electrolyzed functional water water usage data, start up system work simultaneously;
Step 2: control device adjustment of acidity water discharge adjusting device, alkaline water discharge adjusting device and electrolyzer circulation supply equipment, and the voltage and current being adjusted to that electrolysis integrating device powers;
Step 3: detection of acidic water water outlet physical and chemical index and acid water data on flows;
Step 4: according to the detection numerical value of acid water water outlet physical and chemical index, establishes regulation measure;
Step 5: judge whether the acid water data on flows of producing reaches the acid electrolyzed functional water water usage data pre-set, and the water consumption pre-set if reach requires, halt system work, otherwise returns step 2.
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| CN103417999A (en) * | 2013-06-05 | 2013-12-04 | 北京电子科技职业学院 | System device and method for conducting sterilization and disinfection on nutrient solution of soilless culture through application of electrolyzed oxidizing water |
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| CN110506959A (en) * | 2019-09-17 | 2019-11-29 | 山东省农业科学院农产品研究所 | System and method for pre-cooling, cleaning and preserving fruits with slightly acidic oxidation potential water |
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| CN1297853A (en) * | 1999-11-24 | 2001-06-06 | 杜希利 | Automatic multifunctional ionized water producing process and equipment with single water outlet pipe |
| CN1686843A (en) * | 2005-03-30 | 2005-10-26 | 李小鲁 | Ion water generator having acidic storage tank and cycle cleaning system of acidic ion water |
| CN201427907Y (en) * | 2009-03-26 | 2010-03-24 | 张敦杰 | Washing and disinfecting water treatment system for food processing field |
| CN102380113A (en) * | 2010-08-30 | 2012-03-21 | 张敦杰 | System and method for cleaning and sterilizing related equipment in beer producing process |
| CN203112632U (en) * | 2012-12-26 | 2013-08-07 | 王玉华 | System device utilizing electrical functional acid ionized water to perform cleaning and disinfecting |
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