CN114180795A - Livestock and poultry excrement disinfection and sterilization method and control system thereof - Google Patents
Livestock and poultry excrement disinfection and sterilization method and control system thereof Download PDFInfo
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- CN114180795A CN114180795A CN202010956945.6A CN202010956945A CN114180795A CN 114180795 A CN114180795 A CN 114180795A CN 202010956945 A CN202010956945 A CN 202010956945A CN 114180795 A CN114180795 A CN 114180795A
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- 244000144972 livestock Species 0.000 title claims abstract description 206
- 244000144977 poultry Species 0.000 title claims abstract description 205
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 136
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000011282 treatment Methods 0.000 claims abstract description 41
- 238000001035 drying Methods 0.000 claims abstract description 31
- 210000003608 fece Anatomy 0.000 claims description 54
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 19
- 238000011269 treatment regimen Methods 0.000 claims description 12
- 230000000249 desinfective effect Effects 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 111
- 238000005265 energy consumption Methods 0.000 abstract description 4
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- 230000008878 coupling Effects 0.000 description 3
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- 241000894006 Bacteria Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/004—Sludge detoxification
-
- 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
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
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- Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
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- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention provides a livestock and poultry excrement channel disinfection and sterilization method and a control system thereof, and relates to the technical field of waste gas treatment, wherein the livestock and poultry excrement channel disinfection and sterilization method is applied to a livestock and poultry excrement channel disinfection and sterilization control system and comprises the following steps: acquiring target characteristic information in a livestock and poultry excrement channel; the target characteristic information comprises the current gas concentration and/or the current humidity of the livestock and poultry excretory tract; determining a target processing strategy matched with the target characteristic information; and performing target processing according to the target processing strategy. That is to say, the invention can realize the purpose of carrying out rapid disinfection and sterilization and/or drying treatment on the livestock and poultry excrement channel according to the current gas concentration and/or the current humidity in the livestock and poultry excrement channel, has simple structure and is easy to realize, thereby greatly improving the efficiency of carrying out disinfection and sterilization and/or drying treatment on the livestock and poultry excrement channel, reducing the energy consumption and prolonging the service life of the livestock and poultry excrement channel disinfection and sterilization control system.
Description
Technical Field
The invention relates to the technical field of waste gas treatment, in particular to a livestock and poultry excrement disinfection and sterilization method and a control system thereof.
Background
In recent years, with the continuous improvement of the overall level of the breeding industry in China, the problem of environmental pollution is brought, wherein the excrement pollution of livestock and poultry is more and more concerned by people.
In the existing automatic dung scraping method for livestock breeding, a frame body is provided with two dung dirt collecting ditches, dung dirt leakage plates are arranged at the upper parts of the dung dirt collecting ditches, scraper rails are arranged on the inner walls of the dung dirt collecting ditches and the inner walls of partition plates, and the dung scraping plates move along the scraper rails.
However, bacteria and odor still exist when the existing automatic dung scraping method for livestock and poultry breeding is used for treating the dung, so that the treatment efficiency of the livestock and poultry dung is not high.
Disclosure of Invention
The invention aims to provide a livestock and poultry excrement disinfection and sterilization method and a control system thereof aiming at the defects of the existing livestock and poultry breeding automatic excrement scraping method in the excrement treatment process, so as to solve the problem that the treatment efficiency of the livestock and poultry excrement is not high due to the fact that bacteria and odor still exist when the excrement is treated by the existing livestock and poultry breeding automatic excrement scraping method.
In order to achieve the above purpose, the embodiment of the present invention adopts the following technical solutions:
in a first aspect, the present invention provides a livestock and poultry excreta disinfection and sterilization method, which is applied to a livestock and poultry excreta disinfection and sterilization control system, and the method comprises:
acquiring target characteristic information in a livestock and poultry excrement channel; wherein the target characteristic information comprises the current gas concentration and/or the current humidity of the livestock and poultry excretory passage.
Determining a target processing strategy matched with the target characteristic information;
and performing target processing according to the target processing strategy.
Optionally, when the target characteristic information includes the current gas concentration of the livestock and poultry excretory passage, the determining the target processing strategy matched with the target characteristic information includes:
matching the current gas concentration with a preset reference concentration to obtain a first target matching result;
and determining a target processing strategy corresponding to the first target matching result.
Optionally, the determining a target processing policy corresponding to the first target matching result includes:
when the first target matching result represents that the current gas concentration is lower than the preset reference concentration, acquiring the current humidity of the livestock and poultry excrement channel;
matching the current humidity with a preset reference humidity to obtain a second target matching result;
and determining a target processing strategy corresponding to the second target matching result.
Optionally, the determining the target processing policy corresponding to the second target matching result includes:
and when the second target matching result represents that the current humidity is higher than the preset reference humidity, determining a target processing strategy for drying the livestock and poultry excretory passage.
Optionally, the determining a target processing policy corresponding to the first target matching result includes:
and when the first target matching result represents that the current gas concentration is higher than the preset reference concentration, determining a target processing strategy for carrying out disinfection and sterilization treatment on the livestock and poultry excrement channel.
Optionally, when the target characteristic information includes the current gas concentration and the current humidity of the livestock and poultry excretory tract, the determining of the target processing strategy matched with the target characteristic information includes:
matching the current gas concentration with a preset reference concentration, and matching the current humidity with a preset reference humidity to obtain a third target matching result;
and determining a target processing strategy corresponding to the third target matching result.
Optionally, the determining the target processing policy corresponding to the third target matching result includes:
when the third target matching result represents that the current gas concentration is higher than the preset reference concentration and the current humidity is higher than the preset reference humidity, determining a target processing strategy comprising disinfection and sterilization treatment and drying treatment on the livestock and poultry excreta tract;
when the third target matching result represents that the current gas concentration is higher than the preset reference concentration and the current humidity is lower than the preset reference humidity, determining a target treatment strategy for performing disinfection and sterilization treatment on the livestock and poultry excretory tract;
and when the third target matching result represents that the current gas concentration is lower than the preset reference concentration and the current humidity is higher than the preset reference humidity, determining a target processing strategy for drying the livestock and poultry excreta.
In a second aspect, the invention provides a livestock and poultry dung channel disinfection and sterilization control system, which comprises a cavity, wherein the cavity comprises: the device comprises a fan, an ozone removing layer, a filter layer, a microwave source, an ultraviolet lamp tube and a microwave blocking layer;
the fan is arranged above the ozone removing layer, the filter layer is arranged above the microwave source, the ozone removing layer is arranged above the filter layer, the ultraviolet lamp tube is arranged below the microwave source, and the microwave blocking layer is arranged below the ultraviolet lamp tube.
In a third aspect, the present invention provides a device for disinfecting and sterilizing livestock and poultry excreta, comprising: the device comprises an acquisition module, a determination module and a processing module, wherein:
the acquisition module is used for acquiring target characteristic information in a livestock and poultry excrement channel; the target characteristic information comprises the current gas concentration and/or the current humidity of the livestock and poultry excretory tract;
the determining module is used for determining a target processing strategy matched with the target characteristic information;
and the processing module is used for carrying out target processing according to the target processing strategy.
In a fourth aspect, the present invention provides a livestock and poultry dung sterilization control device, including: a processor and a memory, wherein the memory is used for storing instructions, and the processor is used for executing the instructions stored in the memory so as to cause the equipment to execute the livestock and poultry dung path disinfection and sterilization method according to the first aspect.
The invention has the beneficial effects that: the invention relates to a livestock and poultry excrement disinfection and sterilization method and a control system thereof, wherein the method is applied to the livestock and poultry excrement disinfection and sterilization control system, and comprises the following steps: acquiring target characteristic information in a livestock and poultry excrement channel; the target characteristic information comprises the current gas concentration and/or the current humidity of the livestock and poultry excretory tract; determining a target processing strategy matched with the target characteristic information; and performing target processing according to the target processing strategy. That is to say, the invention can realize the purpose of carrying out rapid disinfection and sterilization and/or drying treatment on the livestock and poultry excrement channel according to the current gas concentration and/or the current humidity in the livestock and poultry excrement channel, has simple structure and is easy to realize, thereby greatly improving the efficiency of carrying out disinfection and sterilization and/or drying treatment on the livestock and poultry excrement channel, reducing the energy consumption and prolonging the service life of the livestock and poultry excrement channel disinfection and sterilization control system.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic flow chart of a method for disinfecting and sterilizing livestock and poultry excreta according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a disinfection and sterilization control system for livestock and poultry excreta according to another embodiment of the present invention;
FIG. 3 is a schematic view of a device for disinfecting and sterilizing animal excreta according to another embodiment of the present invention;
fig. 4 is a schematic view of another livestock and poultry excreta disinfection and sterilization control device according to another embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements 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. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The terms to which the present invention relates will be explained first:
the microwave is an electric wave with a frequency of 300 megahertz to 300 gigahertz, and water molecules in the heated medium material are polar molecules. Under the action of a rapidly changing high-frequency point magnetic field, the polarity orientation of the magnetic field changes along with the change of an external electric field. The effect of mutual friction motion of molecules is caused, at the moment, the field energy of the microwave field is converted into heat energy in the medium, so that the temperature of the material is raised, and a series of physical and chemical processes such as thermalization, puffing and the like are generated to achieve the aim of microwave heating.
Treating odor by microwave electrodeless ultraviolet: the method is characterized in that an electrodeless ultraviolet lamp is placed in a microwave field environment, the electrodeless ultraviolet lamp is excited to generate ultraviolet light with the wavelength of 185nm and 254nm, the ultraviolet light with the wavelength of 185nm generates 646.4(kJ/mol) molar photon energy, and the ultraviolet light with the wavelength of 254nm generates 470.8(kJ/mol) molar photon energy to break bonds of harmful substances in odor, so that the harmful substances in the odor are converted into harmless substances.
FIG. 1 is a schematic flow chart of a method for disinfecting and sterilizing livestock and poultry excreta according to an embodiment of the present invention; FIG. 2 is a schematic structural view of a disinfection and sterilization control system for livestock and poultry excreta according to another embodiment of the present invention; FIG. 3 is a schematic view of a device for disinfecting and sterilizing animal excreta according to another embodiment of the present invention; fig. 4 is a schematic view of another livestock and poultry excreta disinfection and sterilization control device according to another embodiment of the present invention. The method for disinfecting and sterilizing the livestock and poultry excreta and the control system thereof according to the embodiment of the present invention will be described in detail with reference to fig. 1 to 4.
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The livestock and poultry excrement channel disinfection and sterilization method provided by the embodiment of the invention is applied to a livestock and poultry excrement channel disinfection and sterilization control system, the execution main body of the livestock and poultry excrement channel disinfection and sterilization method is a controller in the livestock and poultry excrement channel disinfection and sterilization control system, as shown in fig. 1, a flow schematic diagram of the livestock and poultry excrement channel disinfection and sterilization method is shown, and the steps included in the method are specifically introduced below by combining fig. 1.
And S101, acquiring target characteristic information in a livestock and poultry excrement channel.
The target characteristic information comprises the current gas concentration and/or the current humidity of the livestock and poultry excretory passage.
Specifically, a sensor can be arranged in the livestock and poultry excrement channel or on the livestock and poultry excrement channel disinfection and sterilization control system, the sensor can be used for detecting target characteristic information in the livestock and poultry excrement channel in real time, namely the sensor can detect the current gas concentration and/or the current humidity of the livestock and poultry excrement channel in real time, and the detected target characteristic information, namely the current gas concentration and/or the current humidity is sent to the controller, so that the controller can receive the current gas concentration and/or the current humidity of the livestock and poultry excrement channel detected by the sensor in real time.
In addition, when the controller acquires the target characteristic information detected by the sensor, the target characteristic information can be acquired separately or simultaneously, for example, the current gas concentration of the livestock and poultry excrement channel can be acquired first and then the current humidity of the livestock and poultry excrement channel can be acquired, the current humidity of the livestock and poultry excrement channel can be acquired first and then the current gas concentration of the livestock and poultry excrement channel can be acquired, and the current gas concentration and the current humidity of the livestock and poultry excrement channel can be acquired simultaneously. And is not particularly limited herein.
In addition, the controller may acquire the target characteristic information detected by the sensor in real time, or may periodically acquire the target characteristic information detected by the sensor. And is not particularly limited herein.
In the actual treatment process, in livestock and poultry farms, particularly large-scale farms, livestock and poultry are all raised in livestock and poultry excretory passages, excrement and urine generated by life metabolism of the livestock and poultry are all discharged into the livestock and poultry excretory passages, if the excrement and urine discharged by the livestock and poultry are not cleaned out in time, excrement and urine waste is degraded to a certain degree under the action of microorganisms, harmful gases such as ammonia gas, hydrogen sulfide and the like are volatilized, the harmful gases are accumulated in the livestock and poultry houses, so that the quality of air environment in the livestock and poultry houses is reduced, the livestock and poultry feel uncomfortable, the growth and reproductive performance of the livestock and poultry are affected, and diseases and death can be even caused in serious cases. Therefore, the controller can perform disinfection and sterilization treatment on the livestock and poultry excretory passages based on the current gas concentration and/or the current humidity by acquiring the current gas concentration of the livestock and poultry excretory passages in real time.
And S102, determining a target processing strategy matched with the target characteristic information.
Specifically, when receiving the target characteristic information sent by the sensor, the controller may match the target characteristic information with preset reference target characteristic information, so as to obtain a target processing policy matched with the target characteristic information.
For example, when the target characteristic information includes the current gas concentration of the livestock and poultry dung channel, the current humidity of the livestock and poultry dung channel, or the current gas concentration and the current humidity of the livestock and poultry dung channel, a target processing strategy matched with the current gas concentration, a target processing strategy matched with the current humidity, or a target processing strategy matched with the current gas concentration and the current humidity may be obtained.
Therefore, when the target characteristic information includes the current gas concentration of the livestock and poultry excretory, step S102 may be implemented by the following sub-steps:
and S1021, matching the current gas concentration with a preset reference concentration to obtain a first target matching result.
The preset reference concentration can be used for representing that the gas concentration of the livestock and poultry excretory passage is enough to indicate that the gas is harmless gas without odor or peculiar smell, and the preset reference concentration can be a concentration reference value and can also be a concentration reference range, which is not limited herein.
Specifically, when the controller obtains the current gas concentration of the livestock and poultry excrement channel, the current gas concentration may be further matched with a preset reference concentration, for example, the current gas concentration is compared with a concentration reference value, or the current gas concentration is compared with two end values of a concentration reference range, so as to obtain a first target matching result.
And step S1022, determining a target processing strategy corresponding to the first target matching result.
In the present invention, step S1022 may include the following sub-steps:
and step S21, when the first target matching result represents that the current gas concentration is lower than the preset reference concentration, acquiring the current humidity of the livestock and poultry excrement channel.
Specifically, when the controller determines that the first target matching result represents that the current gas concentration is lower than the preset reference concentration, the current gas of the livestock and poultry excrement channel can be considered to be free of other harmful substances such as odor and/or peculiar smell, that is, the current gas of the livestock and poultry excrement channel is a harmless gas free of other harmful substances such as odor and peculiar smell, and at the moment, the controller can further obtain the current humidity of the livestock and poultry excrement channel so as to conveniently judge whether the drying condition is met in the livestock and poultry excrement channel in a follow-up manner.
Optionally, when the controller determines that the first target matching result represents that the current gas concentration is within the concentration reference range, for example, when the current gas concentration is greater than or equal to the minimum value of the concentration reference range and less than or equal to the maximum value of the concentration reference range, or when the current gas concentration is not greater than the preset reference concentration, the current gas of the livestock and poultry excrement channel can be considered to be harmless gas without other harmful substances such as odor or peculiar smell, and the controller can further obtain the current humidity of the livestock and poultry excrement channel at this time, so as to subsequently determine whether the humidity in the livestock and poultry excrement channel is too high.
And step S22, matching the current humidity with a preset reference humidity to obtain a second target matching result.
The preset reference humidity can be used for representing that the gas humidity of the livestock and poultry excrement channel is enough to indicate that the livestock and poultry excrement channel is dry enough, and the preset reference humidity can be a humidity reference value or a humidity reference range, and is not limited herein.
Specifically, when the controller determines that the current gas of the livestock and poultry excrement channel is harmless gas and obtains the current humidity of the livestock and poultry excrement channel, the controller can further match the current humidity with a preset reference humidity, for example, compare the current humidity with a humidity reference value, or compare the current humidity with two end values of a humidity reference range respectively, so as to obtain a second target matching result.
And step S23, determining a target processing strategy corresponding to the second target matching result.
Specifically, when the controller determines the target processing policy corresponding to the second target matching result according to the second target matching result, the process may include:
and when the second target matching result represents that the current humidity is higher than the preset reference humidity, determining a target processing strategy for drying the livestock and poultry excretory passage.
Specifically, when the controller determines that the second target matching result represents that the current humidity of the livestock and poultry excrement channel is higher than the preset reference humidity, it may be considered that an area with too high humidity exists in the livestock and poultry excrement channel or the current humidity in the livestock and poultry excrement channel is too high, and at this time, a target processing strategy including drying the livestock and poultry excrement channel may be determined, so that the livestock and poultry excrement channel is sufficiently dried.
It should be noted that the controller may also obtain the current humidity in the livestock and poultry excrement channel first, and if the matching result obtained after matching the obtained current humidity with the preset reference humidity indicates that the livestock and poultry excrement channel is sufficiently dry, the current gas concentration of the livestock and poultry excrement channel may be further obtained, and if the matching result obtained after matching the current gas concentration with the preset reference concentration indicates that the current gas of the livestock and poultry excrement channel is a harmful gas containing other harmful substances such as odor and/or peculiar smell, a target processing strategy including disinfection and sterilization of the livestock and poultry excrement channel may be determined.
If the matching result obtained after matching the obtained current humidity with the preset reference humidity represents that the current humidity in the livestock and poultry excrement channel is too high, the current gas concentration of the livestock and poultry excrement channel can be further obtained, and if the matching result obtained after matching the current gas concentration with the preset reference concentration represents that the current gas in the livestock and poultry excrement channel is harmless gas without other harmful substances such as odor, peculiar smell and the like, a target treatment strategy comprising drying treatment on the livestock and poultry excrement channel can be determined.
Step S1022 may further include the following sub-steps:
and step S31, when the first target matching result indicates that the current gas concentration is higher than the preset reference concentration, determining a target treatment strategy for carrying out disinfection and sterilization treatment on the livestock and poultry excretory tract.
Specifically, when the controller determines that the first target matching result represents that the current gas concentration is higher than the preset reference concentration, the current gas of the livestock and poultry excrement channel can be considered to include other harmful substances such as odor or peculiar smell, that is, the current gas of the livestock and poultry excrement channel is a harmful gas, and at the moment, the controller can determine a target processing strategy including disinfection and sterilization of the livestock and poultry excrement channel, so that the gas in the livestock and poultry excrement channel is a harmless gas.
In the embodiment of the present invention, when the target characteristic information includes the current gas concentration and the current humidity of the livestock and poultry excretory passage, step S102 may be further implemented by the following sub-steps:
and step S41, matching the current gas concentration with a preset reference concentration, and matching the current humidity with a preset reference humidity to obtain a third target matching result.
Specifically, when the controller obtains the current gas concentration and the current humidity of the livestock and poultry excretory passage, the controller may further match the current gas concentration with a preset reference concentration, and match the current humidity with a preset reference humidity, for example, compare the current gas concentration with a concentration reference value, or compare the current gas concentration with two end values of the concentration reference range, respectively compare the current humidity with a humidity reference value, or compare the current humidity with two end values of the humidity reference range, respectively, so as to obtain a third target matching result.
And step S42, determining a target processing strategy corresponding to the third target matching result.
Specifically, when the controller determines the target processing policy corresponding to the second target matching result according to the second target matching result, the process of step S42 may include the following cases:
and S421, when the third target matching result indicates that the current gas concentration is higher than the preset reference concentration and the current humidity is higher than the preset reference humidity, determining a target treatment strategy comprising disinfection and sterilization treatment and drying treatment on the livestock and poultry excreta.
Specifically, when the controller determines that the current gas concentration of the third target matching result characteristic livestock and poultry dung channel is higher than the preset reference concentration and the current humidity of the livestock and poultry dung channel is higher than the preset reference humidity, the current gas of the livestock and poultry dung channel can be considered as harmful gas, an area with overhigh humidity or the current humidity in the livestock and poultry dung channel is overhigh, and a target processing strategy comprising disinfection and sterilization processing and drying processing on the livestock and poultry dung channel can be determined at the moment, so that the livestock and poultry dung channel is free of harmful gas and can be sufficiently dried.
And S422, when the third target matching result indicates that the current gas concentration is higher than the preset reference concentration and the current humidity is lower than the preset reference humidity, determining a target treatment strategy for performing disinfection and sterilization treatment on the livestock and poultry excretory tract.
Specifically, when the controller determines that the third target matching result represents that the current gas concentration of the livestock and poultry excrement channel is higher than the preset reference concentration and the current humidity of the livestock and poultry excrement channel is lower than the preset reference humidity, the current gas of the livestock and poultry excrement channel can be considered as harmful gas containing other harmful substances such as odor and/or peculiar smell, and the livestock and poultry excrement channel is sufficiently dried, and at the moment, a target processing strategy including disinfection and sterilization treatment on the livestock and poultry excrement channel can be determined, so that the livestock and poultry excrement channel is not provided with harmful gas and can be sufficiently dried.
And S423, when the third target matching result represents that the current gas concentration is lower than the preset reference concentration and the current humidity is higher than the preset reference humidity, determining a target processing strategy for drying the livestock and poultry excreta tract.
Specifically, the controller determines that the current gas concentration of the third target matching result characteristic livestock and poultry dung channel is lower than the preset reference concentration, and when the current humidity of the livestock and poultry dung channel is higher than the preset reference humidity, the current gas of the livestock and poultry dung channel can be considered as harmless gas, an area with overhigh humidity or overhigh current humidity in the livestock and poultry dung channel exists, and at the moment, a target processing strategy including drying the livestock and poultry dung channel can be determined, so that the livestock and poultry dung channel is free of harmful gas and can be dried sufficiently.
And step S103, performing target processing according to the target processing strategy.
The target process may include a sterilization process and/or a drying process, among others.
Specifically, when the target treatment strategy represents that the livestock and poultry excrement channel is subjected to disinfection and sterilization treatment, preset microwaves and/or preset electrodeless ultraviolet light can be used for carrying out disinfection and sterilization treatment on harmful gas in the livestock and poultry excrement channel.
When the target treatment strategy represents that the livestock and poultry excrement channel is dried, preset microwaves and/or preset electrodeless ultraviolet light can be used for drying the livestock and poultry excrement channel.
When the target processing strategy represents that disinfection and sterilization processing and drying processing are carried out on the livestock and poultry excrement channel, preset microwaves can be used for disinfecting and sterilizing harmful gases in the livestock and poultry excrement channel, and then the preset microwaves are used for drying the livestock and poultry excrement channel; or, the preset electrodeless ultraviolet light can be used for sterilizing harmful gas in the livestock and poultry excrement channel, and then the preset electrodeless ultraviolet light is used for drying the livestock and poultry excrement channel; or, the preset electrodeless ultraviolet light can be used for sterilizing harmful gas in the livestock and poultry excrement channel, and then the preset microwave is used for drying the livestock and poultry excrement channel; or, the preset electrodeless ultraviolet light can be used for drying the livestock and poultry excrement channel, and then the preset microwave is used for disinfecting and sterilizing the harmful gas in the livestock and poultry excrement channel; or, the preset microwave can be used for drying the livestock and poultry excrement channel, and then the preset ultraviolet light is used for disinfecting and sterilizing the harmful gas in the livestock and poultry excrement channel; or, the preset microwave can be used for sterilizing harmful gas in the livestock and poultry excrement channel, and then the preset ultraviolet light is used for drying the livestock and poultry excrement channel.
The preset microwave may include microwaves generated by a microwave source, the preset electrodeless ultraviolet light may include ultraviolet light generated after the microwaves generated by the microwave source irradiate the electrodeless ultraviolet lamp array, and the preset electrodeless ultraviolet light may include a combination of 185nm electrodeless ultraviolet light and 254nm electrodeless ultraviolet light.
Optionally, the data of the ultraviolet lamps generating the electrodeless ultraviolet light of 254nm may be greater than the number of the ultraviolet lamps generating the electrodeless ultraviolet light of 185 nm.
In the embodiment of the invention, when the controller in the livestock and poultry excrement channel disinfection and sterilization control system determines that the current gas of the livestock and poultry excrement channel contains harmful gas of other harmful substances such as odor and/or peculiar smell and/or the current humidity in the livestock and poultry excrement channel is too high, the harmful gas in the livestock and poultry excrement channel can be disinfected and sterilized and/or the livestock and poultry excrement channel can be dried by presetting microwaves and/or presetting electrodeless ultraviolet light, so that the aim of ensuring that the livestock and poultry excrement channel has no harmful gas and is dried enough in real time is fulfilled, and the quick and efficient treatment of the harmful gas and/or the overhigh humidity in the livestock and poultry excrement channel is also fulfilled.
Optionally, the harmless gas obtained after the target treatment can be subjected to ozone treatment and flue gas filtration treatment through a filter layer and an ozone removal layer in the livestock and poultry excrement channel disinfection and sterilization control system to obtain clean gas, so that the clean gas is discharged under the action of a fan.
In the embodiment of the invention, the method for disinfecting and sterilizing the livestock and poultry excreta and the control system thereof are applied to the disinfection and sterilization control system of the livestock and poultry excreta, and the method comprises the following steps: acquiring target characteristic information in a livestock and poultry excrement channel; the target characteristic information comprises the current gas concentration and/or the current humidity of the livestock and poultry excretory tract; determining a target processing strategy matched with the target characteristic information; and performing target processing according to the target processing strategy. That is to say, the invention can realize the purpose of carrying out rapid disinfection and sterilization and/or drying treatment on the livestock and poultry excrement channel according to the current gas concentration and/or the current humidity in the livestock and poultry excrement channel, has simple structure and is easy to realize, thereby greatly improving the efficiency of carrying out disinfection and sterilization and/or drying treatment on the livestock and poultry excrement channel, reducing the energy consumption and prolonging the service life of the livestock and poultry excrement channel disinfection and sterilization control system.
In another possible embodiment, the present invention further provides a disinfection and sterilization control system for livestock and poultry excreta, as shown in fig. 2, the control system comprises a cavity, and the interior of the cavity comprises: fan, ozone removing layer, filter layer, microwave source, ultraviolet lamp tube, and microwave blocking layer.
The fan is arranged above the ozone removing layer, the filter layer is arranged above the microwave source, the ozone removing layer is arranged above the filter layer, the ultraviolet lamp tube is arranged below the microwave source, and the microwave blocking layer is arranged below the ultraviolet lamp tube.
Optionally, the microwave-resistant layer is a metal net, the metal net comprises a plurality of meshes, and the aperture of each mesh is between 3mm and 3 cm.
Optionally, the metal mesh is a grid-type metal mesh, and the shape of the mesh is one of a circle, a rectangle, a square and a polygon.
Optionally, the ozone removing layer comprises an ozone removing catalyst.
Optionally, the device further includes a support, and the support is used for supporting the ultraviolet lamp tube.
Optionally, the number of the ultraviolet lamp tubes is multiple, and the multiple ultraviolet lamp tubes are a combination of 185nm electrodeless ultraviolet lamp tubes and 254nm electrodeless ultraviolet lamp tubes.
Optionally, in the multiple electrodeless ultraviolet lamp tubes, the number of the 254nm electrodeless ultraviolet lamp tubes is greater than the number of the 185nm electrodeless ultraviolet lamp tubes.
Optionally, the number of the microwave sources and the number of the fans are respectively multiple; wherein, a plurality of fans all are used for following the inside of cavity is to the outside convulsions of cavity.
Optionally, the cavity is made of stainless steel or corrosion-resistant metal.
Optionally, a plurality of wheels are arranged at the bottom side corner of the cavity.
It should be noted that, for the descriptions of the same steps and the same contents in this embodiment as those in other embodiments, reference may be made to the descriptions in other embodiments, which are not described herein again.
In an embodiment of the present invention, the present invention provides a livestock and poultry dung disinfection and sterilization control system, which includes a cavity, wherein the cavity includes: the device comprises a fan, an ozone removing layer, a filter layer, a microwave source, an ultraviolet lamp tube and a microwave blocking layer; the fan is arranged above the ozone removing layer, the filter layer is arranged above the microwave source, the ozone removing layer is arranged above the filter layer, the ultraviolet lamp tube is arranged below the microwave source, and the microwave blocking layer is arranged below the ultraviolet lamp tube. That is to say, the invention realizes the disinfection and sterilization treatment of the waste gas to be treated entering the device under the action of the microwave source and the ultraviolet lamp tube, the gas after the disinfection and sterilization treatment is subjected to the flue gas filtration treatment and the ozone removal treatment under the action of the filter layer and the ozone removal layer, and then the clean gas obtained by the flue gas filtration treatment and the ozone removal treatment is discharged under the action of the fan, thereby effectively realizing the purpose of quickly and efficiently treating other waste gas to be treated, such as odor or peculiar smell gas of the livestock and poultry excrement channel.
Fig. 3 is a schematic view of a livestock and poultry excreta duct disinfection and sterilization device provided in the embodiment of the invention. This beasts and birds excrement says disinfection sterilizing equipment includes: an obtaining module 301, a determining module 302 and a processing module 303, wherein:
the acquisition module 301 is used for acquiring target characteristic information in a livestock and poultry excrement channel; wherein the target characteristic information comprises the current gas concentration and/or the current humidity of the livestock and poultry excretory passage.
A determining module 302, configured to determine a target processing policy matching the target feature information.
And the processing module 303 is configured to perform target processing according to the target processing policy.
It should be noted that, for the descriptions of the same steps and the same contents in this embodiment as those in other embodiments, reference may be made to the descriptions in other embodiments, which are not described herein again.
In the embodiment of the invention, the livestock and poultry excrement channel disinfection and sterilization device comprises: the device comprises an acquisition module, a determination module and a processing module, wherein: the acquisition module is used for acquiring target characteristic information in a livestock and poultry excrement channel; the target characteristic information comprises the current gas concentration and/or the current humidity of the livestock and poultry excretory tract; the determining module is used for determining a target processing strategy matched with the target characteristic information; and the processing module is used for carrying out target processing according to the target processing strategy. That is to say, the invention can realize the purpose of carrying out rapid disinfection and sterilization and/or drying treatment on the livestock and poultry excrement channel according to the current gas concentration and/or the current humidity in the livestock and poultry excrement channel, has simple structure and is easy to realize, thereby greatly improving the efficiency of carrying out disinfection and sterilization and/or drying treatment on the livestock and poultry excrement channel, reducing the energy consumption and prolonging the service life of the livestock and poultry excrement channel disinfection and sterilization control system.
Fig. 4 is a schematic view of another apparatus for controlling disinfection and sterilization of livestock and poultry excreta tract according to another embodiment of the present invention, which may be integrated in a terminal device or a chip of the terminal device.
The device includes: memory 401, processor 402.
The memory 401 is used for storing programs, and the processor 402 calls the programs stored in the memory 401 to execute the above-mentioned method embodiments. The specific implementation and technical effects are similar, and are not described herein again.
Preferably, the invention also provides a program product, such as a computer-readable storage medium, comprising a program which, when being executed by a processor, is adapted to carry out the above-mentioned method embodiments.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, a division of a unit is merely a logical division, and an actual implementation may have another division, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
Units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
The integrated unit implemented in the form of a software functional unit may be stored in a computer readable storage medium. The software functional unit is stored in a storage medium and includes several instructions to enable a computer device (which may be a personal computer, a server, or a network device) or a processor (processor) to execute some steps of the methods according to the embodiments of the present invention. And the aforementioned storage medium includes: a U disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other media capable of storing program codes.
Claims (10)
1. A livestock and poultry excrement channel disinfection and sterilization method is characterized by being applied to a livestock and poultry excrement channel disinfection and sterilization control system, and comprising the following steps:
acquiring target characteristic information in a livestock and poultry excrement channel; the target characteristic information comprises the current gas concentration and/or the current humidity of the livestock and poultry excretory tract;
determining a target processing strategy matched with the target characteristic information;
and performing target processing according to the target processing strategy.
2. The method as claimed in claim 1, wherein when the target characteristic information includes a current gas concentration of the livestock and poultry excretory tract, the determining the target processing strategy matching the target characteristic information includes:
matching the current gas concentration with a preset reference concentration to obtain a first target matching result;
and determining a target processing strategy corresponding to the first target matching result.
3. The method of claim 2, wherein the determining the target treatment strategy corresponding to the first target matching result comprises:
when the first target matching result represents that the current gas concentration is lower than the preset reference concentration, acquiring the current humidity of the livestock and poultry excrement channel;
matching the current humidity with a preset reference humidity to obtain a second target matching result;
and determining a target processing strategy corresponding to the second target matching result.
4. The method of claim 3, wherein the determining the target treatment strategy corresponding to the second target matching result comprises:
and when the second target matching result represents that the current humidity is higher than the preset reference humidity, determining a target processing strategy for drying the livestock and poultry excretory passage.
5. The method of claim 2, wherein the determining the target treatment strategy corresponding to the first target matching result comprises:
and when the first target matching result represents that the current gas concentration is higher than the preset reference concentration, determining a target processing strategy for carrying out disinfection and sterilization treatment on the livestock and poultry excrement channel.
6. The method for disinfecting and sterilizing livestock and poultry excreta according to claim 1, wherein when the target characteristic information comprises the current gas concentration and the current humidity of the livestock and poultry excreta, the determining of the target processing strategy matched with the target characteristic information comprises:
matching the current gas concentration with a preset reference concentration, and matching the current humidity with a preset reference humidity to obtain a third target matching result;
and determining a target processing strategy corresponding to the third target matching result.
7. The method of claim 6, wherein the determining the target treatment strategy corresponding to the third target matching result comprises:
when the third target matching result represents that the current gas concentration is higher than the preset reference concentration and the current humidity is higher than the preset reference humidity, determining a target processing strategy comprising disinfection and sterilization treatment and drying treatment on the livestock and poultry excreta tract;
when the third target matching result represents that the current gas concentration is higher than the preset reference concentration and the current humidity is lower than the preset reference humidity, determining a target treatment strategy for performing disinfection and sterilization treatment on the livestock and poultry excretory tract;
and when the third target matching result represents that the current gas concentration is lower than the preset reference concentration and the current humidity is higher than the preset reference humidity, determining a target processing strategy for drying the livestock and poultry excreta.
8. The utility model provides a beasts and birds dropping road disinfection control system that disinfects, its characterized in that, the system includes the cavity, the inside of cavity includes: the device comprises a fan, an ozone removing layer, a filter layer, a microwave source, an ultraviolet lamp tube and a microwave blocking layer;
the fan is arranged above the ozone removing layer, the filter layer is arranged above the microwave source, the ozone removing layer is arranged above the filter layer, the ultraviolet lamp tube is arranged below the microwave source, and the microwave blocking layer is arranged below the ultraviolet lamp tube.
9. The utility model provides a beasts and birds excrement says disinfection sterilizing equipment which characterized in that, the device includes: the device comprises an acquisition module, a determination module and a processing module, wherein:
the acquisition module is used for acquiring target characteristic information in a livestock and poultry excrement channel; the target characteristic information comprises the current gas concentration and/or the current humidity of the livestock and poultry excretory tract;
the determining module is used for determining a target processing strategy matched with the target characteristic information;
and the processing module is used for carrying out target processing according to the target processing strategy.
10. The utility model provides a beasts and birds excrement way disinfection controlling means that disinfects, a serial communication port, controlling means includes: a processor and a memory, the memory being used for storing instructions, the processor being used for executing the instructions stored in the memory so as to cause the device to execute the livestock and poultry dung path disinfection and sterilization method according to any one of claims 1-7.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206553415U (en) * | 2017-01-11 | 2017-10-13 | 李峰 | A kind of feces of livestock and poultry sterilization and deodorization apparatus |
| CN108970391A (en) * | 2018-06-08 | 2018-12-11 | 陕西青朗万城环保科技有限公司 | A kind of microwave photooxidation catalytic waste gas processing system |
| CN208482261U (en) * | 2018-04-11 | 2019-02-12 | 天津迪兰奥特环保科技开发有限公司 | A kind of microwave electrodeless ultraviolet light catalysis purification and synchronous ozone decomposition device |
| CN110124511A (en) * | 2019-05-24 | 2019-08-16 | 西安富康空气净化设备工程有限公司 | Incorporated light oxonium ion exhaust gas processor |
| CN110482813A (en) * | 2019-09-09 | 2019-11-22 | 湖南鑫恒环境科技有限公司 | A kind of excrement slag sterilizing and deodorizing method |
| CN110698007A (en) * | 2019-09-30 | 2020-01-17 | 北京科技大学 | Two-stage combined continuous sterilization, deodorization and deep dehydration treatment process for livestock and poultry manure |
-
2020
- 2020-09-12 CN CN202010956945.6A patent/CN114180795A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206553415U (en) * | 2017-01-11 | 2017-10-13 | 李峰 | A kind of feces of livestock and poultry sterilization and deodorization apparatus |
| CN208482261U (en) * | 2018-04-11 | 2019-02-12 | 天津迪兰奥特环保科技开发有限公司 | A kind of microwave electrodeless ultraviolet light catalysis purification and synchronous ozone decomposition device |
| CN108970391A (en) * | 2018-06-08 | 2018-12-11 | 陕西青朗万城环保科技有限公司 | A kind of microwave photooxidation catalytic waste gas processing system |
| CN110124511A (en) * | 2019-05-24 | 2019-08-16 | 西安富康空气净化设备工程有限公司 | Incorporated light oxonium ion exhaust gas processor |
| CN110482813A (en) * | 2019-09-09 | 2019-11-22 | 湖南鑫恒环境科技有限公司 | A kind of excrement slag sterilizing and deodorizing method |
| CN110698007A (en) * | 2019-09-30 | 2020-01-17 | 北京科技大学 | Two-stage combined continuous sterilization, deodorization and deep dehydration treatment process for livestock and poultry manure |
Non-Patent Citations (1)
| Title |
|---|
| 杨敏等: "《养殖场环境卫生与畜禽健康生产》", 重庆大学出版社, pages: 55 * |
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