CN112403997A - Cleaning and disinfecting method for preventing and controlling African swine fever - Google Patents
Cleaning and disinfecting method for preventing and controlling African swine fever Download PDFInfo
- Publication number
- CN112403997A CN112403997A CN202011192846.1A CN202011192846A CN112403997A CN 112403997 A CN112403997 A CN 112403997A CN 202011192846 A CN202011192846 A CN 202011192846A CN 112403997 A CN112403997 A CN 112403997A
- Authority
- CN
- China
- Prior art keywords
- cleaning
- breeding
- ground
- drinking water
- swine fever
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 38
- 230000000249 desinfective effect Effects 0.000 title claims abstract description 30
- 208000007407 African swine fever Diseases 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000009395 breeding Methods 0.000 claims abstract description 98
- 230000001488 breeding effect Effects 0.000 claims abstract description 98
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 239000012459 cleaning agent Substances 0.000 claims abstract description 59
- 239000003651 drinking water Substances 0.000 claims abstract description 59
- 235000020188 drinking water Nutrition 0.000 claims abstract description 59
- 238000005187 foaming Methods 0.000 claims abstract description 57
- 239000000645 desinfectant Substances 0.000 claims abstract description 26
- 238000005507 spraying Methods 0.000 claims abstract description 16
- 238000003958 fumigation Methods 0.000 claims abstract description 7
- 241000282887 Suidae Species 0.000 claims description 40
- 238000004659 sterilization and disinfection Methods 0.000 claims description 19
- 238000001035 drying Methods 0.000 claims description 18
- 230000001954 sterilising effect Effects 0.000 claims description 18
- ZKHQWZAMYRWXGA-KQYNXXCUSA-J ATP(4-) Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O)[C@@H](O)[C@H]1O ZKHQWZAMYRWXGA-KQYNXXCUSA-J 0.000 claims description 14
- ZKHQWZAMYRWXGA-UHFFFAOYSA-N Adenosine triphosphate Natural products C1=NC=2C(N)=NC=NC=2N1C1OC(COP(O)(=O)OP(O)(=O)OP(O)(O)=O)C(O)C1O ZKHQWZAMYRWXGA-UHFFFAOYSA-N 0.000 claims description 14
- 230000007935 neutral effect Effects 0.000 claims description 12
- 238000005406 washing Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 11
- 230000003749 cleanliness Effects 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 10
- 241000282898 Sus scrofa Species 0.000 claims description 9
- 238000002791 soaking Methods 0.000 claims description 8
- 241000701386 African swine fever virus Species 0.000 abstract description 10
- 230000002147 killing effect Effects 0.000 abstract description 6
- 241000700605 Viruses Species 0.000 abstract description 4
- 244000005700 microbiome Species 0.000 abstract description 3
- 238000009792 diffusion process Methods 0.000 abstract description 2
- 206010053615 Thermal burn Diseases 0.000 abstract 2
- 238000009313 farming Methods 0.000 abstract 1
- 239000003599 detergent Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 239000013044 pipe cleaning agent Substances 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 3
- 235000015277 pork Nutrition 0.000 description 3
- 235000019631 acid taste sensations Nutrition 0.000 description 2
- 230000035622 drinking Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000861 blow drying Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000002008 hemorrhagic effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/17—Combination with washing or cleaning means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
- B08B2203/007—Heating the liquid
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Mechanical Engineering (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention discloses a cleaning and disinfecting method for preventing and controlling African swine fever, which comprises the following steps: A. cleaning and disinfecting a drinking water pipeline; B. cleaning and disinfecting the breeding pen house, namely firstly, hot water with the temperature of more than 85 ℃ is adopted to scald and disinfect the breeding pen house at high temperature, then, foaming cleaning agent is covered and the breeding pen house is washed clean, and then, foaming disinfectant is sprayed and coated on the breeding pen house; finally, the whole is sealed, fumigated, dried and sterilized. Through carrying out cleaning and disinfecting to the drinking water pipeline, can effectively get rid of and attach remaining African swine fever virus and foul in the drinking water pipeline, then adopt high temperature low pressure hot water to scald and wash the virus killing to the breed fence house, can avoid traditional high pressure to wash the drawback that leads to the virus diffusion, and adopt the foaming sanitizer to get rid of stubborn thing and microorganism on the breed fence house, and adopt the mode of spraying disinfectant and sealed fumigation stoving to kill the inside African swine fever virus of killing of breed fence house, realize that the place of farming prevents and controls African swine fever.
Description
Technical Field
The invention relates to the field of prevention and control of African swine fever, in particular to a cleaning and disinfecting method for preventing and controlling African swine fever.
Background
It is known that the African swine fever is an acute, hemorrhagic and fulminating infectious disease caused by the infection of animals such as domestic pigs and wild pigs by the African swine fever virus, and is classified as a legal report animal epidemic disease by the world animal health organization. Since 2007, African swine fever has occurred, spread, and prevailed in multiple countries around the world.
In 8 months in 2018, African swine fever is introduced into China for the first time and spread in a large range in China, and serious damage is caused to vast farmers. Due to the fact that no correct and timely response measures are taken, most farmers can only throw away the farm in a large area, and the pig breeding quantity is greatly reduced. China is a big country for pork consumption, and the live pig marketing amount, the live pig stocking amount and the live pig pork consumption amount are all in the top of the world. If the above-mentioned abandoned farm can not be recultured for a long time, the pork supply in China can be seriously influenced.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a cleaning and disinfecting method for preventing and controlling African swine fever, which can effectively eliminate residual African swine fever viruses in a site.
In order to solve the technical problems, the invention adopts the following technical scheme:
according to some embodiments of the invention, the cleaning and disinfection method for preventing and controlling African swine fever comprises the following steps:
A. cleaning and disinfecting a drinking water pipeline, and filling a cleaning agent solution into the drinking water pipeline for pigs; after the cleaning agent solution is soaked in the pipeline for drinking water for pigs for 4 to 6 hours, the pipeline for drinking water for pigs is opened, and the cleaning agent solution and dirt mixed in the cleaning agent solution are discharged; finally, washing the pipeline for drinking water of the pigs by using clear water;
B. cleaning and disinfecting the breeding pen house, firstly soaking the ground and the fence of the breeding pen house with hot water of more than 85 ℃ at high temperature, scalding and sterilizing, then spraying a covering foaming cleaning agent on the ground and the fence of the breeding pen house, and then washing the foaming cleaning agent and dirt covered on the ground and the fence of the breeding pen house with hot water of more than 65 ℃; after the ground and the fence of the breeding stall which are washed clean are dried, spraying and covering a neutral foaming disinfectant on the ground and the fence of the breeding stall; and finally, carrying out integral sealing fumigation, drying, sterilization and disinfection on the breeding pen house.
In some embodiments of the present invention, after the cultivation house is subjected to the overall sealing, fumigating, drying, sterilizing and disinfecting process in the step B, a detection instrument is used to detect the atp value of the surface of the cultivation house so as to determine whether the surface cleanliness of the cultivation house reaches a preset standard.
In some embodiments of the present invention, after the drinking water pipeline for pigs is flushed with clean water in step a, a detection instrument is used to detect the atp value in the water output from the drinking water pipeline for pigs to determine whether the surface cleanliness of the drinking water pipeline for pigs meets a preset standard.
In some embodiments of the present invention, after the pig drinking water pipeline is filled with the cleaning agent solution in step a, all the drinking water nozzles connected to the pig drinking water pipeline are pressed, so that the cleaning agent solution is fully contacted with the drinking water nozzles.
In some embodiments of the invention, after the step B of spraying the covering foaming detergent on the ground of the cultivation stall and the enclosure, the step B waits for 10 to 20 minutes, and then the covering foaming detergent and the dirt on the ground of the cultivation stall and the enclosure are washed clean by using hot water at a temperature of more than 65 ℃.
In some embodiments of the invention, when the hot water at a temperature of more than 65 ℃ is used for washing the ground and the fence of the cultivation pen in the step B, the pressure of the hot water is 150-.
In some embodiments of the invention, when the ground and the enclosure of the cultivation pen are subjected to high-temperature soaking, scalding and sterilization by using hot water at a temperature of more than 85 ℃ in the step B, the pressure of the hot water is 5-20 Pa, and the flow rate of the hot water is 600-1200L/h.
In some embodiments of the invention, in the step B, after the foaming detergent and the dirt covered on the ground and the enclosure of the cultivation pen are washed clean by hot water at a temperature of more than 65 ℃, the ground and the enclosure of the cultivation pen are dried by a dryer or the ground and the enclosure of the cultivation pen are dried by a blower.
In some embodiments of the invention, after the step B of spraying the neutral foaming disinfectant on the ground and the fence of the cultivation stall, the neutral foaming disinfectant is sprayed on the ground and the fence of the cultivation stall at an interval of 1-3 days.
In some embodiments of the invention, the temperature for the integral sealing, fumigating, drying, sterilizing and disinfecting of the breeding barns in the step B is 60-70 ℃ for 1-3 hours.
The beneficial effects of the above embodiment of the invention are as follows: through cleaning and disinfecting drinking water pipelines firstly, residual African swine fever virus and dirt attached to the drinking water pipelines can be effectively removed, high-temperature hot water is adopted for carrying out high-temperature soaking sterilization on the breeding house, a foaming cleaning agent is adopted for removing stubborn matters and microorganisms on the breeding house, the African swine fever virus is killed in the breeding house by adopting modes of spraying a disinfectant and sealing, fumigating and drying, and the purpose of preventing and controlling the African swine fever in the breeding house is achieved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view showing the process of cleaning and disinfecting drinking water lines in the cleaning and disinfecting method for preventing and controlling African swine fever according to some embodiments of the present invention;
FIG. 2 is a schematic view of the cleaning and disinfection process for the housing of the farm house in the cleaning and disinfection method for preventing and controlling African swine fever according to some embodiments of the present invention.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of the terms is one or more, the meaning of a plurality of the terms is three or more, and the terms larger, smaller, larger, etc. are understood to include no essential numbers, and the terms larger, smaller, etc. are understood to include essential numbers. The description of first, second, etc. if any, is for the purpose of distinguishing between technical features and not intended to indicate or imply relative importance or implicitly indicate a number of indicated technical features or implicitly indicate a precedence relationship of indicated technical features.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
The cleaning and disinfecting method for preventing and controlling African swine fever in some embodiments of the invention comprises the following steps:
A. cleaning and disinfecting a drinking water pipeline, namely filling a cleaning agent solution into the drinking water pipeline for pigs, wherein in the embodiment, the cleaning agent adopted in the cleaning agent solution is an acidic cleaning agent, specifically a water line scale remover produced by Condexes environmental protection technology (Zhongshan) Co., Ltd, the cleaning agent is mixed with water to obtain the cleaning agent solution, the concentration of the cleaning agent solution is 1-10%, conceivably, the cleaning agent solution can also adopt cleaning agents of other brands, and specifically, the cleaning agent solution can be determined according to actual needs;
after the cleaning agent solution is soaked in the pipeline for drinking water for pigs for 4 to 6 hours, the pipeline for drinking water for pigs is opened, and the cleaning agent solution and dirt mixed in the cleaning agent solution are discharged; finally, washing the pipeline of the drinking water for the pigs by using clear water, specifically, filling the clear water into the pipeline of the drinking water for the pigs and thoroughly washing the dirt and the biological membrane in the pipeline of the drinking water for the pigs until the pipeline of the drinking water for the pigs discharges clear drinking water without acid taste;
B. cleaning and disinfecting the breeding stall, firstly, hot water with the temperature of more than 85 ℃ is adopted to carry out high-temperature soaking, scalding and sterilizing on the ground and the fence of the breeding stall, the moving speed is slow when the hot water is sprayed, so the high-temperature hot water can soak bacteria and other dirt together and realize the high-temperature scalding and sterilizing, the hot water with the temperature of more than 85 ℃ is adopted to sprinkle the breeding stall, the African swine fever can be quickly killed, and simultaneously the splashing of the dirt and the diffusion of the virus or the high-pressure washing to form aerosol to spread the virus caused by overhigh pressure or overhigh spraying speed of the hot water can be avoided, in the embodiment, when the hot water with the temperature of more than 85 ℃ is adopted to carry out the high-temperature soaking, scalding and sterilizing on the ground and the fence of the breeding stall, the pressure of the hot water is 5-20 Pa;
then, the ground and the fence of the breeding stall are sprayed and covered with foaming cleaning agents, in the embodiment, the foaming cleaning agents can be foam cleaning agents produced by Condest environmental protection technology (Zhongshan) company, the ground and the fence of the breeding stall are sprayed and covered with the foaming cleaning agents, biological membranes of microorganisms attached to the surface of the breeding stall can be cracked, the effect of killing microbes is achieved, meanwhile, stubborn stains accumulated on the surface of the breeding stall can be effectively dissolved, stubborn objects are convenient to remove, it is conceivable to obtain that the foaming cleaning agents can also be used as foaming cleaning agents of other brands, and the foaming cleaning agents can be specifically determined according to actual needs,
after the to-be-foamed cleaning agent covers the ground of the breeding stall and the fence for 10-20 minutes, the to-be-foamed cleaning agent and dirt covered on the ground of the breeding stall and the fence are washed clean by hot water at the temperature of more than 65 ℃, the high-temperature scalding machine produced by the Condexes environmental protection technology (Zhongshan) Limited company can be used for producing hot water for high-temperature scalding or washing, imaginable, and the boiler can be used for producing hot water for high-temperature scalding or washing, and the method can be specifically determined according to actual needs;
in order to clean the breeding stall more cleanly and thoroughly, after the ground of the breeding stall and foaming cleaning agents and dirt covered on the fence are washed clean by hot water at the temperature of more than 65 ℃, the foaming cleaning agents are sprayed and covered on the ground of the breeding stall and the fence again, after 10-20 minutes, the foaming cleaning agents and the dirt covered on the ground of the breeding stall and the fence are washed clean by the hot water at the temperature of more than 65 ℃, the ground of the breeding stall and the fence are cleaned twice by the foaming cleaning agents, and the ground of the breeding stall and the fence are washed twice by the hot water at the temperature of more than 65 ℃, so that the breeding stall can be cleaned more cleanly and thoroughly;
after the ground and the fence of the breeding stall which are washed clean are dried, spraying and covering a neutral foaming disinfectant on the ground and the fence of the breeding stall, wherein in the embodiment, the foaming disinfectant can be a foaming disinfectant produced by the environmental protection and technology (Zhongshan) company Limited, and conceivably can be selected from disinfectants of other brands, which can be determined according to actual needs; the breeding stall is sterilized and disinfected by the neutral foaming disinfectant, so that the breeding stall is not corroded by the foaming disinfectant, workers do not need to wash the foaming disinfectant by clear water, and the working strength of the workers can be reduced; and finally, carrying out integral sealing fumigation, drying, sterilizing and disinfecting on the breeding pen house, wherein in the embodiment, the temperature for carrying out integral sealing fumigation, drying, sterilizing and disinfecting on the breeding pen house in the step B is 60-70 ℃ and the time is 1-3 hours.
Adenosine Triphosphate (ATP), which is an energy molecule present in all living and once living organisms, is an optimal indicator for determining the cleanliness of the surface of an object. In order to confirm that the cleanliness of the breeding pen reaches the cleanliness of the newly bred pigs, in some embodiments of the invention, after the breeding pen is subjected to overall sealing, fumigating, drying, sterilizing and disinfecting in the step B, Adenosine Triphosphate (ATP) values on the surfaces of the breeding pen are detected by using a detection instrument so as to confirm whether the cleanliness of the surfaces of the breeding pen reaches a preset standard. Further, after the drinking water pipeline for the pigs is washed by clean water in the step A, a detection instrument is adopted to detect Adenosine Triphosphate (ATP) in the water outlet of the drinking water pipeline for the pigs so as to confirm whether the surface cleanliness of the drinking water pipeline for the pigs reaches a preset standard or not.
The detection instrument is adopted to detect the adenosine triphosphate value in the water outlet of the water pipeline for pig drinking and detect the adenosine triphosphate value on the surface of the breeding pen, so that the cleanness of the breeding pen can be confirmed to reach a preset standard, finally, multipoint sampling can be carried out on site, and whether the African swine fever virus in the breeding pen is effectively killed or not is confirmed through laboratory PCR detection, so that a farmer can conveniently confirm whether the site can breed pigs again or not.
Further, in order to enable the cleaning agent solution to sterilize and disinfect the drinking water pipeline, in some embodiments of the present invention, after the drinking water pipeline for pigs is filled with the cleaning agent solution in step a, all the drinking water nozzles connected to the drinking water pipeline for pigs are pressed, so that the cleaning agent solution is fully contacted with the drinking water pipeline. By adopting the steps, the cleaning agent solution can be fully contacted with the water pipe of the drinking water pipeline for the pigs and the drinking water nozzle, and then the cleaning agent solution can thoroughly sterilize and disinfect the drinking water pipeline for the pigs, so that the sterilizing effect is better.
In order to enable the cleaning effect of the foaming detergent on the ground and the fence of the breeding stall to be better, in some embodiments of the invention, after the covering foaming detergent is sprayed on the ground and the fence of the breeding stall in the step B, the step B waits for 15 minutes, and then the hot water with the temperature of more than 65 ℃ is adopted to clean the foaming detergent and dirt covered on the ground and the fence of the breeding stall. The ground of the breeding stall and the fence are covered by the foaming cleaning agent for 15 minutes, so that the foaming cleaning agent can better permeate stubborn objects on the ground of the breeding stall and the surface of the fence, the stubborn objects can be better removed and sterilized, and the cleaning effect is better.
In order to better clean the foaming detergent and sterilize on the surface of the cultivation shed, in some embodiments of the invention, when the hot water at a temperature of 65 ℃ or higher is used in step B to wash the ground and the enclosure of the cultivation shed, the pressure of the hot water is 150-.
In order to enable the foaming disinfectant to better sterilize and disinfect the cultivation stall, in some embodiments of the invention, after the foaming detergent and dirt covered on the ground and the fence of the cultivation stall are washed clean by hot water at a temperature of more than 65 ℃ in the step B, the ground and the fence of the cultivation stall are dried by a dryer or the ground and the fence of the cultivation stall are dried by a fan. Since dryers and fans are well known in the art, they will not be described in detail herein. Wherein, in order to make the fan weather the in-process of breeding the fence house and have the effect of disinfecting, specifically, the fan can be the air heater. Conceivably, except adopting a dryer or a fan to dry the breeding pen house, the breeding pen house can also adopt a natural drying mode, and the method can be determined according to actual needs. The breeding fence house is dried quickly by adopting a drying or blow-drying mode, so that the drying breeding fence house is accelerated, and when the subsequent foaming disinfectant is adopted to kill bacteria in the breeding fence house, the killing effect is better.
In order to further enhance the effect of the foaming disinfectant on killing bacteria in the cultivation stall, in some embodiments of the invention, after the neutral foaming disinfectant is sprayed on the ground and the fence of the cultivation stall in the step B, the neutral foaming disinfectant is sprayed on the ground and the fence of the cultivation stall at an interval of 1-3 days. The effect of the foaming disinfectant on killing bacteria of the breeding stall can be greatly enhanced by spraying and covering the breeding stall with the foaming disinfectant for two times.
Example 1:
referring to fig. 1 and 2, a cleaning and disinfecting method for preventing and controlling african swine fever according to some embodiments of the present invention comprises the following steps:
A. cleaning and disinfecting a drinking water pipeline, filling a water pipe cleaning agent solution with the concentration of 2% into the drinking water pipeline for pigs, and then sequentially pressing all drinking water nozzles connected on the drinking water pipeline for pigs; after the water pipe cleaning agent solution is soaked in the drinking water pipeline for pigs for 5 hours, the drinking water pipeline for pigs is opened, and the water pipe cleaning agent solution and the dirt mixed in the water pipe cleaning agent solution are discharged; finally, washing the pipeline for drinking water of the pigs by using clear water until the pipeline for drinking water of the pigs discharges clear drinking water without acid taste;
B. cleaning and disinfecting the breeding pen house, firstly, soaking, scalding and sterilizing the ground and the fence of the breeding pen house at high temperature by adopting hot water with the temperature of 95 ℃ and the pressure of 10 Pa, wherein the flow rate of the hot water is 900 liters/hour;
then spraying and covering foaming cleaning agents on the ground and the fence of the breeding stall, after the foaming cleaning agents cover the ground and the fence of the breeding stall for 15 minutes, cleaning the foaming cleaning agents and dirt covered on the ground and the fence of the breeding stall by hot water at the temperature of 75 ℃, the pressure of 200 Pa and the flow rate of 900 liters/hour, spraying and covering the foaming cleaning agents on the ground and the fence of the breeding stall again, and after 10-20 minutes, cleaning the foaming cleaning agents and dirt covered on the ground and the fence of the breeding stall by hot water at the temperature of 75 ℃, the pressure of 200 Pa and the flow rate of 900 liters/hour; drying the ground and the fence of the breeding pen house by a dryer;
then spraying and covering the ground of the breeding stall and the fence with a neutral foaming disinfectant, after two days, spraying and covering the ground of the breeding stall and the fence with the neutral foaming disinfectant again, and after 2 days; then carrying out integral sealing fumigation, drying, sterilization and disinfection on the breeding pen house, wherein the temperature during the fumigation, drying and sterilization is 70 ℃, and the time is 2 hours; and finally, detecting the adenosine triphosphate value (ATP) in the water discharged from the water pipeline for drinking pigs and detecting the adenosine triphosphate value (ATP) on the surface of the breeding cage by using a detection instrument, and confirming that the cleanliness in the breeding cage reaches a set standard.
The African swine fever virus is afraid of high temperature and dryness and is killed in hot water of over 65 ℃ for 1 minute. According to the invention, the breeding house is scalded by hot water with the temperature of more than 85 ℃ and the disinfectant is adopted to kill bacteria in the breeding house, so that the African swine fever virus in the breeding farm can be effectively killed, and the purpose of preventing and controlling the African swine fever in the breeding farm is achieved. Finally, the breeding user can perform multi-point sampling in the breeding stall, and whether the African swine fever viruses in the breeding stall are effectively killed or not is confirmed through laboratory PCR detection, so that whether the breeding user can breed pigs again or not is confirmed.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (10)
1. A cleaning and disinfecting method for preventing and controlling African swine fever is characterized by comprising the following steps:
A. cleaning and disinfecting a drinking water pipeline, and filling a cleaning agent solution into the drinking water pipeline for pigs;
after the cleaning agent solution is soaked in the pipeline for drinking water for pigs for 4 to 6 hours, the pipeline for drinking water for pigs is opened, and the cleaning agent solution and dirt mixed in the cleaning agent solution are discharged;
finally, washing the pipeline for drinking water of the pigs by using clear water;
B. cleaning and disinfecting the breeding pen house, firstly soaking the ground of the breeding pen house and the fence with hot water with the temperature of more than 85 ℃ at high temperature for scalding and sterilizing,
then, spraying and covering foaming cleaning agents on the ground of the breeding stall and the fence, and then washing the foaming cleaning agents and dirt covered on the ground of the breeding stall and the fence by hot water with the temperature of more than 65 ℃;
after the ground and the fence of the breeding stall which are washed clean are dried, spraying and covering a neutral foaming disinfectant on the ground and the fence of the breeding stall;
and finally, carrying out integral sealing fumigation, drying, sterilization and disinfection on the breeding pen house.
2. The cleaning and disinfection method for preventing and controlling African swine fever according to claim 1, wherein,
and B, after the cultivation pen house is subjected to overall sealing, fumigating, drying, sterilizing and disinfecting, detecting the adenosine triphosphate value of the surface of the cultivation pen house by using a detection instrument so as to determine whether the surface cleanliness of the cultivation pen house reaches a preset standard.
3. The cleaning and disinfection method for preventing and controlling African swine fever according to claim 1, wherein,
and B, after the pipeline of the drinking water for the pigs is flushed by clear water in the step A, detecting the adenosine triphosphate value in the water outlet of the pipeline of the drinking water for the pigs by using a detection instrument to confirm whether the surface cleanliness of the pipeline of the drinking water for the pigs reaches a preset standard or not.
4. The cleaning and disinfection method for preventing and controlling African swine fever according to claim 1, wherein,
and B, after the pipeline for the pig drinking water is filled with the cleaning agent solution in the step A, pressing all the drinking water nozzles connected with the pipeline for the pig drinking water to ensure that the cleaning agent solution is fully contacted with the drinking water nozzles.
5. The cleaning and disinfection method for preventing and controlling African swine fever according to claim 1, wherein,
and B, after spraying and covering foaming cleaning agents on the ground of the breeding stall and the fence in the step B, waiting for 10-20 minutes, and then washing the foaming cleaning agents and dirt covered on the ground of the breeding stall and the fence by hot water at the temperature of more than 65 ℃.
6. The cleaning and disinfection method for preventing and controlling African swine fever according to claim 5, wherein,
and in the step B, hot water with the temperature of more than 65 ℃ is adopted to wash the ground and the fence of the breeding pen, the pressure of the hot water is 150-.
7. The cleaning and disinfection method for preventing and controlling African swine fever according to claim 1, wherein,
and in the step B, when the ground and the fence of the breeding pen are subjected to high-temperature soaking, scalding and sterilization by using hot water with the temperature of more than 85 ℃, the pressure of the hot water is 5-20 Pa, and the flow rate of the hot water is 600-1200L/h.
8. The cleaning and disinfection method for preventing and controlling African swine fever according to claim 1, wherein,
in the step B, the ground of the breeding pen and the foaming cleaning agent and dirt covered on the pen are washed clean by hot water with the temperature of more than 65 ℃,
and drying the ground and the fences of the breeding pen house by adopting a dryer or drying the ground and the fences of the breeding pen house by adopting a fan.
9. The cleaning and disinfection method for preventing and controlling African swine fever according to claim 1, wherein,
and B, after the ground and the rails of the breeding stall are sprayed and covered with the neutral foaming disinfectant in the step B, the ground and the rails of the breeding stall are sprayed and covered with the neutral foaming disinfectant at intervals of 1-3 days.
10. The cleaning and disinfection method for preventing and controlling African swine fever according to claim 1, wherein,
and in the step B, the temperature for carrying out integral sealing, fumigating, drying, sterilizing and disinfecting on the breeding barns is 60-70 ℃, and the time is 1-3 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011192846.1A CN112403997A (en) | 2020-10-30 | 2020-10-30 | Cleaning and disinfecting method for preventing and controlling African swine fever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011192846.1A CN112403997A (en) | 2020-10-30 | 2020-10-30 | Cleaning and disinfecting method for preventing and controlling African swine fever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112403997A true CN112403997A (en) | 2021-02-26 |
Family
ID=74827062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011192846.1A Pending CN112403997A (en) | 2020-10-30 | 2020-10-30 | Cleaning and disinfecting method for preventing and controlling African swine fever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112403997A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114081013A (en) * | 2021-11-22 | 2022-02-25 | 云南三丰牧业开发有限责任公司 | Method for re-breeding African swine fever patients |
-
2020
- 2020-10-30 CN CN202011192846.1A patent/CN112403997A/en active Pending
Non-Patent Citations (4)
| Title |
|---|
| 孙存周等: "《科学养猪300问》", 28 February 2011, 中原农民出版社 * |
| 张倩等: "《规模猪场非洲猪瘟后复产技术指南》", 《今日畜牧兽医》 * |
| 苏振环: "《母猪科学饲养技术》", 31 December 2008, 金盾出版社 * |
| 邵彬: "《猪场复养建议》", 《山东畜牧兽医》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114081013A (en) * | 2021-11-22 | 2022-02-25 | 云南三丰牧业开发有限责任公司 | Method for re-breeding African swine fever patients |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| De Benedictis et al. | Inactivation of avian influenza viruses by chemical agents and physical conditions: a review | |
| CN102145185A (en) | Method for disinfecting chicken farm | |
| KR102162543B1 (en) | How to disinfect livestock using microorganisms | |
| CN210808771U (en) | Livestock disinfection and cleaning device for livestock raising and beast medicine | |
| Samberg et al. | Application of disinfectants in poultry hatcheries. | |
| CN112403997A (en) | Cleaning and disinfecting method for preventing and controlling African swine fever | |
| CN104548169A (en) | Method for disinfecting bedding material in ground plane-raising meat chicken coop | |
| CN205181853U (en) | Synthesis in livestock -raising place epidemic prevention system of disinfecting | |
| JP2003250379A (en) | Device for cleaning, sterilizing and drying egg | |
| Immerseel et al. | Cleaning and disinfection. | |
| Walker et al. | CIP cleaning of a pipeline milking system using electrolyzed oxidizing water | |
| JP2007284399A (en) | Sterilizing water for spraying into livestock facility, and method for sterilizing livestock facility's inside using the sterilizing water | |
| CN103194336A (en) | Barn cleaning agent | |
| CN106693013A (en) | Chicken coop sterilizing system | |
| CN106620774A (en) | Chicken house disinfection treatment method for scale breeding of chicks | |
| JP3773942B2 (en) | Activated gas generator for animal and plant breeding facilities | |
| CN206776417U (en) | A kind of pig farm with chlorination equipment | |
| Stefan et al. | Approaches of Milking Biosecurity and Milking Parlour Hygiene in Dairy Farms | |
| CN208355806U (en) | A kind of livestock rearing disinfecting cleaning equipment | |
| CN106561494A (en) | Cleaning and sterilization method for hatching egg | |
| CN204888288U (en) | Livestock and poultry farm colony house disinfection heatstroke prevention cooling system | |
| CN207219700U (en) | A kind of cultivating system based on big-dipper satellite data transfer | |
| Rahman et al. | Application of Electrolyzed Water on Livestock | |
| CN109792969A (en) | Energy-saving and environment-friendly pig raising method | |
| Fablet | Hygiene and cleanliness in pig buildings as preventive medicine to ensure healthier animals |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |