CN105012973A - Application of electrified water for piggery disinfection - Google Patents
Application of electrified water for piggery disinfection Download PDFInfo
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- CN105012973A CN105012973A CN201510485180.1A CN201510485180A CN105012973A CN 105012973 A CN105012973 A CN 105012973A CN 201510485180 A CN201510485180 A CN 201510485180A CN 105012973 A CN105012973 A CN 105012973A
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Abstract
The invention relates to an application of electrified water for piggery disinfection, and belongs to the technical field of livestock breeding. The electrified water is applied to the piggery disinfection, and the problems that in an existing piggery disinfection mode, medicinal residues exist, the cost is high, and the electrified water is not applied to the piggery disinfection are solved. The electrified water is adopted to conduct disinfection on internal environment of a piggery, personnel and vehicles coming in and going out the piggery and the like, pathogenic microorganisms are effectively killed, the transmission route of the pathogenic microorganisms is cut off, the purpose of epidemic prevention is achieved, the morbidity is decreased, the cost is reduced, and the breeding benefit is promoted.
Description
Technical field
The present invention relates to a kind of application of electrochemical water, more particularly, the present invention relates to the application that a kind of electrochemical water is sterilized for pig farm, belong to livestock and poultry cultivation technical field.
Background technology
Within 2014, China live pig delivers 73,510 ten thousand for sale, Carnis Sus domestica output 5,671 ten thousand tons, in growth trend year by year.In recent years; along with Chinese Economy Development; intensive and the large-scale degree of China's Production of Livestock and Poultry is also more and more higher; live body poultry and products thereof are all the more extensive in the scope of market circulation, and part producing person too pursues economic benefit and ignores the input of epidemic prevention cost, adds that some Producer meets the eye on every side from overseas introduction; China's livestock and poultry is caused to get more and more; also all the more complicated, pathophoresis has become the significant threat of Production of Livestock and Poultry, affects the sound development of poultry industry.Intensive and aquaculture model that is scale also impels the outburst rate of disease, epidemic situation to cultivate far above distributing, once epidemic prevention and pathogenic work not in place, very likely cause great loss.The current whole nation only has part plant to possess the anti-epidemic system of comparatively specification, and most of plant only focuses on epidemic prevention and pathogenic work, exists to lack to sterilize just and the nonstandard problem of disinfection technology.Current livestock and poultry pestilence more complicated, harm is serious, difficulty of prevention and cure is large.
Therefore regularly sterilize to pig breeding farm environment, creating the production environment of safety, is the basic demand of pig-breeding straw barrier system and cleaner production, is also the key measures preventing disease from occurring and propagating.Sterilization refer to physics, chemistry or the method for biology remove or kill the pathogenic microorganism be excreted to by the source of infection on external environment, possible contaminated people, animal or object.Its objective is and cut off the route of transmission of infectious disease, prevent and prevent the infection of epidemic disease, occur, spread with popular.Generally be divided into several large class such as prophylactic disinfection, interim sterilization, emergency sterilization, terminal disinfection, method has the comprehensive sterilization of mechanical removal sterilization, physical sterilization, biological sterilization, chemicals sterilization and multiple methods combining, and wherein the application of chemicals sterilization is comparatively extensive.Although chemicals sterilization is simple to operate, Be very effective, environmental pollution, drug residue even product quality problem can be brought; And some physical sterilizations are as high steam, ultraviolet, space electric field etc., though effect better and without chemical residual, be of limited application.Along with people improve the prescription of live pig and products thereof, in live pig produces, need a kind of green disinfectant mode of efficient, healthy, environmental protection badly.
It is CN103663838A that State Intellectual Property Office discloses a publication number in 2014.3.26, name is called the invention of " a kind of electrochemical water integrated comprehensive water treatment facilities ", a kind of electrochemical water integrated comprehensive of this disclosure of the invention water treatment facilities, comprise one-level strong magnetizer, at least one group of secondary brine electrolysis reactor, tertiary filter and level Four ultraviolet sterilizer, above-mentioned equipment at different levels is communicated with successively by pipeline.This invention belongs to physical method sterilizing, the polytechnic integrated innovation of algae, water effectively kills virus in water body and antibacterial, algae after the multistage sterilization of equipment, algae removal process, guarantee water quality " health ", the water after process is because the existence of strong oxidizer ensure that the function of its Continuous sterilization, sterilization, algae removal.The hatch fish roe that equipment is widely used in aquaculture improves incubation rate, water treatment used for aquiculture and fresh and alive fish are supported and aquatic food processing sterilization aspect only, promote aquaculture industry sustainable and healthy development, aquatic food safety is guaranteed, for people provide the food of safety non-pollution from source.
It is CN104381187A that State Intellectual Property Office discloses a publication number in 2015.3.4, name is called the invention of " a kind of method adopting fishing electrochemical water only to support, transport fresh and alive fish ", a kind of method adopting fishing electrochemical water only to support, transport fresh and alive fish of this disclosure of the invention, is characterized in that: comprise the following steps: screening fish, produce fishing electrochemical water, fortune fish, establish clean pond of supporting only support fresh and alive fish and be dispensed into destination.The method utilizing this invention to provide adopts safe, efficient and free of contamination fishing electrochemical water, only supports marketable fish such as fresh and alive Ctenopharyngodon idellus, Carassius auratus, Hypophthalmichthys molitrix, Cyprinus carpio, Mylopharyngodon piceus, Aristichthys nobilis, Channel-catfish fish, cat fish, Acipenser Sinensis, rainbow trouts and transports.Effectively kill fresh and alive fish body surface and the clean antibacterial supported in water body, suppress the generation of ammonia nitrogen and nitrite.Improve fresh and alive fish only to support and deliver viable rate, promote fresh and alive fish products matter.The method technique is simple, has great application potential.
It is CN104489055A that State Intellectual Property Office discloses a publication number in 2015.4.8, and the invention that name is called " application of a kind of sterilization electrochemical water in Carnis Sus domestica informal voucher processing sterilization ", this invention relates to the application of sterilization electrochemical water in the processing of Carnis Sus domestica informal voucher.Employing safety, sterilization electrochemical water that is efficient, environmental protection carry out disinfection to Carnis Sus domestica surface and processing apparatus, effectively can kill the microorganism in the Carnis Sus domestica course of processing, ensure omnidistance sterile working, avoid secondary pollution, ensure Pork Security, Shelf-life, meets food hygienic standard.Application in the present invention and method is easy and simple to handle, instant effect, energy-conserving and environment-protective, be with a wide range of applications.
Electrochemical water integrated comprehensive water treatment facilities in above-mentioned first invention can obtain electrochemical water, second section of purposes disclosing electrochemical water and only support, transport fresh and alive fish, and the 3rd section discloses the purposes that electrochemical water carries out Carnis Sus domestica sterilization.
In the 3rd section, electrochemical water is applied to the problems such as the medicine that Carnis Sus domestica sterilization mainly likely produces for processes such as Carnis Sus domestica productions, sterilizations in food processing factory workshop is residual, sterilizing is not thorough, and is applied to pig farm and sterilizes the problems such as mainly and cost residual for the medicine existing for the disinfection way of existing pig farm is larger.So this electrochemical water is not applied to pig farm sterilization in prior art.
Summary of the invention
The present invention is intended to solve that medicine existing for the disinfection way of existing pig farm is residual and cost is larger, and electrochemical water is not applied to the problem of pig farm sterilization, the application that a kind of electrochemical water is sterilized for pig farm is provided, electrochemical water is adopted to carry out disinfection to pig farm environment and the personnel of discrepancy vehicle etc., effective pathogenic microbe killing, cuts off pathogenic microorganism route of transmission, reaches epidemic prevention object, reduce sickness rate and save cost, promoting culture benefit.
In order to realize foregoing invention object, its concrete technical scheme is as follows:
A kind of electrochemical water is used for the application of pig farm sterilization.
Above-mentioned electrochemical water is that the equipment in open invention " a kind of electrochemical water integrated comprehensive water treatment facilities " (publication number is CN103663838A) prepares.
Electrochemical water of the present invention adopts following processing step to obtain:
The saline solution of A, preparation 2-4 ‰ concentration;
The electric current of B, control secondary electrolysis step is 80-100A, and cyclic electrolysis 2-60min obtains electrochemical water.
The present invention is preferred, adopts electrochemical water to comprise to the sterilization of pig farm environment with to the vehicle on pig farm of coming in and going out, personnel and instrument sterilization pig farm sterilization.
The effective chlorine density of the electrochemical water to the sterilization of pig farm environment of the present invention is 200-600ppm, and ozone concentration is 18-40ppm, and pH value is 6.8-7.5.
The effective chlorine density of the electrochemical water that the vehicle to pig farm of coming in and going out of the present invention, personnel and instrument are sterilized is 100-500ppm, and ozone concentration is 10-35ppm, and pH value is 6.7-7.3.
The above-mentioned effective chlorine density about electrochemical water, ozone concentration and pH value, these parameters can be controlled by control electrolysis time, Faradaic current and saline solution concentration.
Employing electrochemical water of the present invention comprises the step that pig farm environment is sterilized:
Dirt in A, cleaning tape pig or empty hurdle colony house, mechanical removal adds hydrodynamic cleaning, natural air drying;
B, for band pigsty house, adopt artificial power sprayer the electrochemical water of brand-new evenly to be sprayed, using dosage is 80-100mL/m
2, reduce air circulation as far as possible; For empty hurdle colony house, adopt ultrasonic spray apparatus by spraying after electrochemical water atomization, using dosage is 8-10mL/m
3, airtight sterilization 20-30min.
The step of employing electrochemical water of the present invention to the vehicle on pig farm of coming in and going out, personnel and instrument sterilization comprises:
A, the electrochemical water of brand-new inserted in each sterilization pool on pig farm or colony house doorway, 2/3 At The Height, personnel, vehicle are through carrying out disinfection to tire, boots;
B, atomization disinfection room is set on pig farm or colony house admission place, the dry fog utilizing ultrasonic spray apparatus to be wherein 1-5 μm of particle diameter by the atomization of brand-new electrochemical water is also evenly sprayed in space, the vehicle of coming in and going out, personnel and instrument through time be detained, airtight sterilization 2-5min.
The Advantageous Effects that the present invention brings:
1, the invention solves that medicine existing for the disinfection way of existing pig farm is residual and cost is comparatively large, and electrochemical water is not applied to the problem of pig farm sterilization, electrochemical water effectively can kill the antibacterial of pig farm environment, and Disinfection Effect is good.A bacteria total amount 2-3 order of magnitude in colony house can be reduced during empty hurdle sterilization, the facility such as railing, hopper surface bacteria total amount can be reduced during the sterilization of band pig and reach 1-2 the order of magnitude.Effectively can also kill the antibacterial on the come in and go out surfaces such as vehicle, personnel, instrument when electrochemical water is applied to pig farm sterilization, can reduce bacteria total amount on car body, personnel's clothing reaches 2-3 the order of magnitude, and sterilization rate reaches more than 99.6%.In addition, electrochemical water has no irritating odor, no drug residue, ecological, environmental protective, can not stimulate live pig respiratory tract, and is namely reduced to light water after sterilization, discharge environmentally safe, drug residue free.Finally, electrochemical water production cost is low, and the electrochemical water preparation cost of 500ppm is about 5.6 yuan/ton.
2, reasonable employment electrochemical water is in pig farm environment and the sterilizations such as vehicle, personnel, instrument of coming in and going out, and reduces sickness rate, controls epidemic situation and propagates, improve live pig output and culture benefit.The inventive method is applicable to the pig farm colony house of Different growth phases and the pig farm sterilizations of different pig kind such as sow, piglet, nursery pig, big porker.
3, in the present invention, electrochemical water adopts existing electrochemical water treatment complete equipment, to the safety and environmental protection composite sterilizer water containing high concentration effective chlorine, ozone that the saline solution process of 2-4 ‰ concentration obtains under 80-100A current condition, the electrochemical water of producing under these process conditions, effectively can kill pig farm colony house environment and the pathogenic microorganism on the surfaces such as vehicle, personnel, instrument of coming in and going out, cut off pathogenic microorganism route of transmission, contribute to reducing sickness rate and controlling epidemic situation, improve live pig output, and reduction disinfection cost, improve culture benefit.
4, the present invention is preferred, and be 200-600ppm to the effective chlorine density of the electrochemical water of pig farm environment sterilization, ozone concentration is 18-40ppm, and pH value is 6.8-7.5.Electrochemical water is higher than the sterilizing rate of 98%, can ensure that again electrochemical water is sufficiently long and continue the antibacterial time (more than 8 hours) to select this scope to ensure.
5, the present invention is preferred, and be 100-500ppm to the effective chlorine density of the electrochemical water of the vehicle on pig farm of coming in and going out, personnel and instrument sterilization, ozone concentration is 10-35ppm, and pH value is 6.7-7.3.Least concentration is sterilized lower than environment, be because at utmost can reduce the injury to people like this, and this concentration can ensure that sterilizing rate is more than 90%; Maximum concentration is sterilized lower than environment, is because of vehicle, personnel, instrument sterilization consumption greatly, selects this high concentration can ensure abundant sterilizing rate (more than 98%) and enough antibacterial time (more than 7 hours), simultaneously conservative control cost.
6, the present invention is preferred, defines the step adopting electrochemical water to sterilize to pig farm environment.Band pigsty house: select artificial power sprayer comparatively convenient, flexible, and 80-100mL/m
2using dosage, with most of disinfectant is as similar in standardized amount such as chlorine dioxide, peracetic acid, sodium hydroxide on the market, raiser is easy to use skillfully, and experiment proves that electrochemical water uses this range of doses can ensure sufficient sterilizing rate (more than 99%).Empty hurdle colony house: select ultrasonic spray apparatus to carry out atomisation, be to utilize being uniformly distributed of the 1-5 of ultrasonic formation μm of particle diameter dry fog, easily enter the characteristics such as dead angle hole colony house all standing is sterilized without dead angle, and also convenience for ultrasonic sprayer unit without hindrance movement during empty hurdle; Select 8-10mL/m
3using dosage fixed according to " air sanitizer hygienic requirements GB 27948 ", airtight disinfecting time 20-30min is the relatively suitable time range of ullrasonic spraying sterilization, and this scope can ensure that sterilization is thoroughly.
7, the present invention is preferred, defines the step adopting electrochemical water to the vehicle on pig farm of coming in and going out, personnel and instrument sterilization.In sterilization pool, the method for sterilization tire, boots is consistent, convenient and swift with existing routine disinfection pattern; Atomization disinfection is indoor adopts the method for ullrasonic spraying can reach the effect of total space covering sterilization to vehicle, personnel, instrument etc., produces sterilization effect to each position of this complicated utensil of vehicle.Sterilizing rate is higher than 90% to select this parameter area to ensure.
Detailed description of the invention
embodiment 1
A kind of electrochemical water is used for the application of pig farm sterilization.
Electrochemical water is applied to pig farm sterilization by the present invention, solve that medicine existing for the disinfection way of existing pig farm is residual and cost is larger, and electrochemical water is not applied to the problem of pig farm sterilization, electrochemical water is adopted to carry out disinfection to pig farm environment and the personnel of discrepancy vehicle etc., effective pathogenic microbe killing, cuts off pathogenic microorganism route of transmission, reaches epidemic prevention object, reduce sickness rate and save cost, promoting culture benefit.
Above-mentioned electrochemical water is that the equipment in open invention " a kind of electrochemical water integrated comprehensive water treatment facilities " (publication number is CN103663838A) prepares.
embodiment 2
A kind of electrochemical water is used for the application of pig farm sterilization.
Electrochemical water is applied to pig farm sterilization by the present invention, solve that medicine existing for the disinfection way of existing pig farm is residual and cost is larger, and electrochemical water is not applied to the problem of pig farm sterilization, electrochemical water is adopted to carry out disinfection to pig farm environment and the personnel of discrepancy vehicle etc., effective pathogenic microbe killing, cuts off pathogenic microorganism route of transmission, reaches epidemic prevention object, reduce sickness rate and save cost, promoting culture benefit.
Above-mentioned electrochemical water is that the equipment in open invention " a kind of electrochemical water integrated comprehensive water treatment facilities " (publication number is CN103663838A) prepares.
Preferably, described electrochemical water adopts following processing step to obtain:
The saline solution of A, preparation 2 ‰ concentration;
The electric current of B, control secondary electrolysis step is 80A, and cyclic electrolysis 2min obtains electrochemical water.
embodiment 3
A kind of electrochemical water is used for the application of pig farm sterilization.
Electrochemical water is applied to pig farm sterilization by the present invention, solve that medicine existing for the disinfection way of existing pig farm is residual and cost is larger, and electrochemical water is not applied to the problem of pig farm sterilization, electrochemical water is adopted to carry out disinfection to pig farm environment and the personnel of discrepancy vehicle etc., effective pathogenic microbe killing, cuts off pathogenic microorganism route of transmission, reaches epidemic prevention object, reduce sickness rate and save cost, promoting culture benefit.
Above-mentioned electrochemical water is that the equipment in open invention " a kind of electrochemical water integrated comprehensive water treatment facilities " (publication number is CN103663838A) prepares.
Preferably, described electrochemical water adopts following processing step to obtain:
The saline solution of A, preparation 4 ‰ concentration;
The electric current of B, control secondary electrolysis step is 100A, and cyclic electrolysis 60min obtains electrochemical water.
embodiment 4
A kind of electrochemical water is used for the application of pig farm sterilization.
Electrochemical water is applied to pig farm sterilization by the present invention, solve that medicine existing for the disinfection way of existing pig farm is residual and cost is larger, and electrochemical water is not applied to the problem of pig farm sterilization, electrochemical water is adopted to carry out disinfection to pig farm environment and the personnel of discrepancy vehicle etc., effective pathogenic microbe killing, cuts off pathogenic microorganism route of transmission, reaches epidemic prevention object, reduce sickness rate and save cost, promoting culture benefit.
Above-mentioned electrochemical water is that the equipment in open invention " a kind of electrochemical water integrated comprehensive water treatment facilities " (publication number is CN103663838A) prepares.
Preferably, described electrochemical water adopts following processing step to obtain:
The saline solution of A, preparation 3 ‰ concentration;
The electric current of B, control secondary electrolysis step is 90A, and cyclic electrolysis 31min obtains electrochemical water.
embodiment 5
A kind of electrochemical water is used for the application of pig farm sterilization.
Electrochemical water is applied to pig farm sterilization by the present invention, solve that medicine existing for the disinfection way of existing pig farm is residual and cost is larger, and electrochemical water is not applied to the problem of pig farm sterilization, electrochemical water is adopted to carry out disinfection to pig farm environment and the personnel of discrepancy vehicle etc., effective pathogenic microbe killing, cuts off pathogenic microorganism route of transmission, reaches epidemic prevention object, reduce sickness rate and save cost, promoting culture benefit.
Above-mentioned electrochemical water is that the equipment in open invention " a kind of electrochemical water integrated comprehensive water treatment facilities " (publication number is CN103663838A) prepares.
Preferably, described electrochemical water adopts following processing step to obtain:
The saline solution of A, preparation 2.5 ‰ concentration;
The electric current of B, control secondary electrolysis step is 85A, and cyclic electrolysis 25min obtains electrochemical water.
embodiment 6
A kind of electrochemical water is used for the application of pig farm sterilization.
Electrochemical water is adopted to comprise to the sterilization of pig farm environment with to the vehicle on pig farm of coming in and going out, personnel and instrument sterilization pig farm sterilization.
The effective chlorine density of the described electrochemical water to the sterilization of pig farm environment is 200ppm, and ozone concentration is 18ppm, and pH value is 6.8.
Described employing electrochemical water comprises the step that pig farm environment is sterilized:
Dirt in A, cleaning tape pig or empty hurdle colony house, mechanical removal adds hydrodynamic cleaning, natural air drying;
B, for band pigsty house, adopt artificial power sprayer the electrochemical water of brand-new evenly to be sprayed, using dosage is 80mL/m
2, reduce air circulation as far as possible; For empty hurdle colony house, adopt ultrasonic spray apparatus by spraying after electrochemical water atomization, using dosage is 8mL/m
3, airtight sterilization 20min.
embodiment 7
A kind of electrochemical water is used for the application of pig farm sterilization.
Electrochemical water is adopted to comprise to the sterilization of pig farm environment with to the vehicle on pig farm of coming in and going out, personnel and instrument sterilization pig farm sterilization.
The effective chlorine density of the described electrochemical water to the sterilization of pig farm environment is 600ppm, and ozone concentration is 40ppm, and pH value is 7.5.
Described employing electrochemical water comprises the step that pig farm environment is sterilized:
Dirt in A, cleaning tape pig or empty hurdle colony house, mechanical removal adds hydrodynamic cleaning, natural air drying;
B, for band pigsty house, adopt artificial power sprayer the electrochemical water of brand-new evenly to be sprayed, using dosage is 100mL/m
2, reduce air circulation as far as possible; For empty hurdle colony house, adopt ultrasonic spray apparatus by spraying after electrochemical water atomization, using dosage is 10mL/m
3, airtight sterilization 30min.
embodiment 8
A kind of electrochemical water is used for the application of pig farm sterilization.
Electrochemical water is adopted to comprise to the sterilization of pig farm environment with to the vehicle on pig farm of coming in and going out, personnel and instrument sterilization pig farm sterilization.
The effective chlorine density of the described electrochemical water to the sterilization of pig farm environment is 400ppm, and ozone concentration is 29ppm, and pH value is 7.
Described employing electrochemical water comprises the step that pig farm environment is sterilized:
Dirt in A, cleaning tape pig or empty hurdle colony house, mechanical removal adds hydrodynamic cleaning, natural air drying;
B, for band pigsty house, adopt artificial power sprayer the electrochemical water of brand-new evenly to be sprayed, using dosage is 90mL/m
2, reduce air circulation as far as possible; For empty hurdle colony house, adopt ultrasonic spray apparatus by spraying after electrochemical water atomization, using dosage is 9mL/m
3, airtight sterilization 25min.
embodiment 9
A kind of electrochemical water is used for the application of pig farm sterilization.
Electrochemical water is adopted to comprise to the sterilization of pig farm environment with to the vehicle on pig farm of coming in and going out, personnel and instrument sterilization pig farm sterilization.
The effective chlorine density of the described electrochemical water to the sterilization of pig farm environment is 300ppm, and ozone concentration is 35ppm, and pH value is 7.2.
Described employing electrochemical water comprises the step that pig farm environment is sterilized:
Dirt in A, cleaning tape pig or empty hurdle colony house, mechanical removal adds hydrodynamic cleaning, natural air drying;
B, for band pigsty house, adopt artificial power sprayer the electrochemical water of brand-new evenly to be sprayed, using dosage is 98mL/m
2, reduce air circulation as far as possible; For empty hurdle colony house, adopt ultrasonic spray apparatus by spraying after electrochemical water atomization, using dosage is 8.5mL/m
3, airtight sterilization 21min.
embodiment 10
A kind of electrochemical water is used for the application of pig farm sterilization.
Electrochemical water is adopted to comprise to the sterilization of pig farm environment with to the vehicle on pig farm of coming in and going out, personnel and instrument sterilization pig farm sterilization.
The effective chlorine density of the electrochemical water that the described vehicle to pig farm of coming in and going out, personnel and instrument are sterilized is 100ppm, and ozone concentration is 10ppm, and pH value is 6.7.
The step of described employing electrochemical water to the vehicle on pig farm of coming in and going out, personnel and instrument sterilization comprises:
A, the electrochemical water of brand-new inserted in each sterilization pool on pig farm or colony house doorway, 2/3 At The Height, personnel, vehicle are through carrying out disinfection to tire, boots;
B, atomization disinfection room is set on pig farm or colony house admission place, utilizes ultrasonic spray apparatus wherein that the atomization of brand-new electrochemical water is the dry fog of 1 μm of particle diameter and is evenly sprayed in space, the vehicle of discrepancy, personnel and instrument through time be detained, airtight sterilization 2min.
embodiment 11
A kind of electrochemical water is used for the application of pig farm sterilization.
Electrochemical water is adopted to comprise to the sterilization of pig farm environment with to the vehicle on pig farm of coming in and going out, personnel and instrument sterilization pig farm sterilization.
The effective chlorine density of the electrochemical water that the described vehicle to pig farm of coming in and going out, personnel and instrument are sterilized is 500ppm, and ozone concentration is 35ppm, and pH value is 7.3.
The step of described employing electrochemical water to the vehicle on pig farm of coming in and going out, personnel and instrument sterilization comprises:
A, the electrochemical water of brand-new inserted in each sterilization pool on pig farm or colony house doorway, 2/3 At The Height, personnel, vehicle are through carrying out disinfection to tire, boots;
B, atomization disinfection room is set on pig farm or colony house admission place, utilizes ultrasonic spray apparatus wherein that the atomization of brand-new electrochemical water is the dry fog of 5 μm of particle diameters and is evenly sprayed in space, the vehicle of discrepancy, personnel and instrument through time be detained, airtight sterilization 5min.
embodiment 12
A kind of electrochemical water is used for the application of pig farm sterilization.
Electrochemical water is adopted to comprise to the sterilization of pig farm environment with to the vehicle on pig farm of coming in and going out, personnel and instrument sterilization pig farm sterilization.
The effective chlorine density of the electrochemical water that the described vehicle to pig farm of coming in and going out, personnel and instrument are sterilized is 300ppm, and ozone concentration is 23ppm, and pH value is 7.
The step of described employing electrochemical water to the vehicle on pig farm of coming in and going out, personnel and instrument sterilization comprises:
A, the electrochemical water of brand-new inserted in each sterilization pool on pig farm or colony house doorway, 2/3 At The Height, personnel, vehicle are through carrying out disinfection to tire, boots;
B, atomization disinfection room is set on pig farm or colony house admission place, utilize ultrasonic spray apparatus wherein that the atomization of brand-new electrochemical water is the dry fog of 3 μm of particle diameters and is evenly sprayed in space, the vehicle of coming in and going out, personnel and instrument through time be detained, airtight sterilization 3.5min.
embodiment 13
A kind of electrochemical water is used for the application of pig farm sterilization.
Electrochemical water is adopted to comprise to the sterilization of pig farm environment with to the vehicle on pig farm of coming in and going out, personnel and instrument sterilization pig farm sterilization.
The effective chlorine density of the electrochemical water that the described vehicle to pig farm of coming in and going out, personnel and instrument are sterilized is 400ppm, and ozone concentration is 20ppm, and pH value is 7.1.
The step of described employing electrochemical water to the vehicle on pig farm of coming in and going out, personnel and instrument sterilization comprises:
A, the electrochemical water of brand-new inserted in each sterilization pool on pig farm or colony house doorway, 2/3 At The Height, personnel, vehicle are through carrying out disinfection to tire, boots;
B, atomization disinfection room is set on pig farm or colony house admission place, utilizes ultrasonic spray apparatus wherein that the atomization of brand-new electrochemical water is the dry fog of 2 μm of particle diameters and is evenly sprayed in space, the vehicle of discrepancy, personnel and instrument through time be detained, airtight sterilization 4min.
embodiment 14
Adopt the method for electrochemical water sterilization pig farm band pigsty house, comprise the steps:
(1) clear up band pigsty to be sterilized house, mechanical removal adds hydrodynamic cleaning, and the district that particularly discharges feces, couch district, natural air drying;
(2) utilize logical prestige electrification water treatment complete equipment, under 100A current condition, process 2-4 ‰ concentration saline solution obtain the electrochemical water that effective chlorine density is 200-300ppm, lucifuge sealing is temporary;
(3) utilize artificial power sprayer by even for brand-new electrochemical water each corner, particularly live pig living area of being sprayed on band pigsty house, using dosage is 100mL/m
2,
Described electrochemical water is that to process through one-level hard magnetization, secondary electrolysis, three grades of microporous filter etc. the effective chlorine density made be 200-300ppm, and ozone concentration is 18-24ppm, and pH value is the electrochemical water of 6.8-7.1.
Result shows: electrochemical water is to after the sterilization of band pigsty house, the bacteria total amount in the place that the live pig contact such as district, defecation district that couches is many can reduce 1-2 the order of magnitude, the bacteria total amount that the live pigs such as dead angle, district that search for food contact less place can reduce 2-3 the order of magnitude, compared with the disinfectant such as peracetic acid, there is significant advantage, and with low cost, safety and environmental protection no drug residue.
embodiment 15
Adopt the method for empty hurdle, electrochemical water sterilization pig farm colony house, comprise the steps:
(1) clear up empty hurdle colony house to be sterilized, mechanical removal adds hydrodynamic cleaning, natural air drying;
(2) utilize logical prestige electrification water treatment complete equipment, under 100A current condition, process 2-4 ‰ concentration saline solution obtain the electrochemical water that effective chlorine density is 500-600ppm, lucifuge sealing is temporary;
(3) utilize ultrasonic spray apparatus that the atomization of brand-new electrochemical water is sprayed on every nook and cranny, colony house space, ullrasonic spraying using dosage is 10mL/m3, sealing sterilization 30min.
Described electrochemical water is that to process through one-level hard magnetization, secondary electrolysis, three grades of microporous filter etc. the effective chlorine density made be 500-600ppm, and ozone concentration is 35-40ppm, and pH value is the electrochemical water of 7.3-7.5.
Result shows: electrochemical water is to the sterilization of empty hurdle colony house, and can reduce a bacteria total amount 2-3 order of magnitude, sterilization rate, up to more than 99.5%, possesses significant advantage compared with peracetic acid, and with low cost, safety and environmental protection no drug residue.
embodiment 16
Adopt the method such as vehicle, personnel, instrument on electrochemical water sterilization discrepancy pig farm, comprise the steps:
(1) prepare 2-4 ‰ concentration saline solution, adopt logical prestige electrification water treatment complete equipment to prepare electrochemical water under 100A current condition;
(2) brand-new electrochemical water inserted in each sterilization pool on pig farm, colony house doorway, about 2/3 degree of depth, personnel, vehicle are through carrying out disinfection to tire, boots etc.;
(3) in the atomization disinfection room that pig farm or colony house admission place are arranged, utilize ultrasonic spray apparatus that the atomization of brand-new electrochemical water is the dry fog of 1-5 micron grain size and is evenly sprayed in space, the vehicle of discrepancy, personnel, instrument through time be detained, airtight sterilization 2-5min.
Described electrochemical water is that to process through one-level hard magnetization, secondary electrolysis, three grades of microporous filter etc. the effective chlorine density made be 100-500ppm, and ozone concentration is 10-35ppm, and pH value is the electrochemical water of 6.7-7.3.
Result shows: electrochemical water is to the sterilization such as vehicle, personnel, instrument on pig farm of coming in and going out, all can reduce a bacteria total amount 2-3 order of magnitude, sterilization rate, up to more than 99.6%, possesses significant advantage compared with the disinfectant such as povidone iodine, peracetic acid, and with low cost, safety and environmental protection no drug residue.
embodiment 17
Test one: electrochemical water and peracetic acid spraying disinfection colony house Contrast on effect
Select 6 band pigsties house, 6 empty hurdle colony houses, separate and do not interfere with each other, electrochemical water and peracetic acid are respectively sterilized 3 band pigsties houses and 3 empty hurdle colony houses.Before disinfecting, after process during 30min, gather colony house defecation district, dead angle, district place surface microorganism sample of searching for food with cotton swab method, Testing index is total plate count.Concrete steps are with embodiment 14,15.
Electrochemical water and peracetic acid disinfectant colony house Piglet s colibacillosis design
Electrochemical water and peracetic acid spraying disinfection colony house Piglet s colibacillosis result
Result of the test shows: the Be very effective of electrochemical water spraying disinfection band pigsty house is better than peracetic acid, improves 3.9% on year-on-year basis, improves 2.9% on year-on-year basis to the sterilizing rate in district of searching for food, can reduce 1-2 the order of magnitude to the sterilizing rate in the district that couches; The Be very effective of electrochemical water spraying disinfection empty hurdle colony house is better than peracetic acid, improves 18.22% on year-on-year basis, improves 1.6% on year-on-year basis to the sterilizing rate in district of searching for food, can reduce 2-3 the order of magnitude to the sterilizing rate in the district that couches.
Test two: electrochemical water and povidone iodine spraying disinfection are come in and gone out vehicle, personnel's clothing Contrast on effect
Select 6 two wheel barrows and 6 production clothing, and select 2 30m
3area, 4m height 120m altogether
3the room of left and right, electrochemical water and peracetic acid respectively to be sterilized room between 1 by ultrasonic spray apparatus.Before disinfecting, after airtight sterilization 2min, gather go-cart wagon box, clothing collar place surface microorganism sample with cotton swab method, Testing index is total plate count.
Come in and go out vehicle, personnel's clothing Piglet s colibacillosis of electrochemical water and povidone iodine spraying disinfection designs
Electrochemical water and peracetic acid spraying disinfection are come in and gone out vehicle, personnel's clothing Piglet s colibacillosis result
Result of the test shows: the effect of electrochemical water spraying disinfection vehicle, personnel's clothing is more remarkable than peracetic acid, improves 1.49 percentage points on year-on-year basis, reach 99.67% to the sterilization rate of go-cart; 2.5 percentage points are improved on year-on-year basis to the sterilization rate of personnel's clothing, reaches 99.69%.
Test three: electrochemical water and peracetic acid soaking disinfection are come in and gone out the Contrast on effect of wheel of vehicle, personnel's galosh
Select 2 sterilization pools can containing the 75kg water yield, insert 500ppm electrochemical water and the 1:6 proportioning solution of 60kg respectively.Select 6 two wheel barrows and 6 pairs of galosh again, the microbiological specimens of go-cart surface of tyre and galosh upper surface is gathered with cotton swab method, people is go-cart and wears galosh with the normal speed of travel (1.4 meter per second) through sterilization pool afterwards, same with cotton swab method collected specimens, detect total plate count.
Electrochemical water and peracetic acid soaking disinfection are come in and gone out wheel of vehicle, personnel's galosh Piglet s colibacillosis result
Claims (7)
1. an electrochemical water is used for the application of pig farm sterilization.
2. a kind of electrochemical water according to claim 1 is used for the application of pig farm sterilization, it is characterized in that: described electrochemical water adopts following processing step to obtain:
The saline solution of A, preparation 2-4 ‰ concentration;
The electric current of B, control secondary electrolysis step is 80-100A, and cyclic electrolysis 2-60min obtains electrochemical water.
3. a kind of electrochemical water according to claim 1 and 2 is used for the application of pig farm sterilization, it is characterized in that: adopt electrochemical water to comprise to the sterilization of pig farm environment with to the vehicle on pig farm of coming in and going out, personnel and instrument sterilization pig farm sterilization.
4. a kind of electrochemical water according to claim 3 is used for the application of pig farm sterilization, it is characterized in that: the effective chlorine density of the described electrochemical water to the sterilization of pig farm environment is 200-600ppm, and ozone concentration is 18-40ppm, and pH value is 6.8-7.5.
5. a kind of electrochemical water according to claim 3 is used for the application of pig farm sterilization, it is characterized in that: the effective chlorine density of the electrochemical water that the described vehicle to pig farm of coming in and going out, personnel and instrument are sterilized is 100-500ppm, ozone concentration is 10-35ppm, and pH value is 6.7-7.3.
6. a kind of electrochemical water according to claim 4 is used for the application of pig farm sterilization, it is characterized in that: described employing electrochemical water comprises the step that pig farm environment is sterilized:
Dirt in A, cleaning tape pig or empty hurdle colony house, mechanical removal adds hydrodynamic cleaning, natural air drying;
B, for band pigsty house, adopt artificial power sprayer the electrochemical water of brand-new evenly to be sprayed, using dosage is 80-100mL/m
2, reduce air circulation; For empty hurdle colony house, adopt ultrasonic spray apparatus by spraying after electrochemical water atomization, using dosage is 8-10mL/m
3, airtight sterilization 20-30min.
7. a kind of electrochemical water according to claim 5 is used for the application of pig farm sterilization, it is characterized in that: the step of described employing electrochemical water to the vehicle on pig farm of coming in and going out, personnel and instrument sterilization comprises:
A, the electrochemical water of brand-new inserted in each sterilization pool on pig farm or colony house doorway, 2/3 At The Height, personnel, vehicle are through carrying out disinfection to tire, boots;
B, atomization disinfection room is set on pig farm or colony house admission place, the dry fog utilizing ultrasonic spray apparatus to be wherein 1-5 μm of particle diameter by the atomization of brand-new electrochemical water is also evenly sprayed in space, the vehicle of coming in and going out, personnel and instrument through time be detained, airtight sterilization 2-5min.
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