CN114600776A - Intelligent treatment method for manure in farm - Google Patents
Intelligent treatment method for manure in farm Download PDFInfo
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- CN114600776A CN114600776A CN202210354190.1A CN202210354190A CN114600776A CN 114600776 A CN114600776 A CN 114600776A CN 202210354190 A CN202210354190 A CN 202210354190A CN 114600776 A CN114600776 A CN 114600776A
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- 210000003608 fece Anatomy 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000010871 livestock manure Substances 0.000 title description 5
- 238000004140 cleaning Methods 0.000 claims abstract description 64
- 238000009825 accumulation Methods 0.000 claims abstract description 31
- 235000021050 feed intake Nutrition 0.000 claims abstract description 29
- 230000007613 environmental effect Effects 0.000 claims abstract description 27
- 244000144972 livestock Species 0.000 claims abstract description 27
- 244000144977 poultry Species 0.000 claims abstract description 27
- 241000282887 Suidae Species 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 238000005507 spraying Methods 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 7
- 230000037406 food intake Effects 0.000 claims description 6
- 235000012631 food intake Nutrition 0.000 claims description 5
- 230000000875 corresponding effect Effects 0.000 description 20
- 238000001514 detection method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 230000004151 fermentation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/01—Removal of dung or urine, e.g. from stables
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/62—Over or under weighing apparatus
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- 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
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- G—PHYSICS
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- 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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
- G01N33/0054—Ammonia
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Abstract
The invention relates to an intelligent treatment method for feces in a farm, and belongs to the field of automatic management of farms. The method comprises the following steps: judging whether the time from the current time to the latest feeding time is greater than a set time threshold, if so, acquiring the odor concentration, excrement accumulation amount and temperature in the farm corresponding to the current time and the feed intake corresponding to the latest feeding; calculating the environmental messy degree of the farm according to the odor concentration and the excrement accumulation amount; calculating the state indexes of the livestock and poultry in the farm according to the temperature and the feed intake; calculating the necessary cleaning degree of the farm according to the environmental messiness degree and the state indexes of the livestock and poultry in the farm; comparing the cleaning requirement degree of the farm with a set cleaning requirement degree threshold value, and if the cleaning requirement degree of the farm is greater than the set cleaning requirement degree threshold value, judging that the farm needs cleaning. This embodiment can in time wash the plant when the plant needs to clear up.
Description
Technical Field
The invention relates to the field of automatic management of farms, in particular to an intelligent treatment method for feces in a farm.
Background
The farm is a place for collecting a certain number of livestock and poultry into a specific area to be uniformly raised and bred, such as a chicken farm, a pig farm and the like. The excrement of livestock and poultry in a farm contains a large amount of unstable organic matters, and is extremely easy to decay and decompose to generate odorous gases including hydrogen sulfide, ammonia gas and the like, and the gases are harmful to the growth of the livestock and poultry, so the livestock and poultry must be cleaned in time. Especially in hot summer, excrement and urine is more easily decomposed and the fermentation, in order to keep the cleanness of plant's internal environment, prevents breeding of bacterium, needs in time to clear up the plant.
Due to negligence of the staff of the farm, the condition that the farm cannot be cleaned in time can occur, and the condition is not beneficial to the normal healthy growth of the livestock and poultry. How to timely wash the farm when the farm needs to be cleaned is a problem to be solved for realizing automatic management of the farm.
Disclosure of Invention
In order to solve the problem that the existing farm can not clean the farm in time when the farm needs to be cleaned, the invention provides a technical scheme of an intelligent treatment method for the feces of the farm, which comprises the following steps:
(1) judging whether the time from the current time to the latest food feeding time is greater than a set time threshold, and if so, entering the step (2);
(2) acquiring target data and historical data corresponding to the current moment, wherein the target data are odor concentration, excrement accumulation amount and temperature in a farm, and the historical data comprise feed intake corresponding to the latest feeding;
(3) calculating the environmental messy degree of the farm according to the odor concentration and the excrement accumulation amount in the farm; calculating the state indexes of the livestock and poultry in the farm according to the temperature and the feed intake in the farm; calculating the necessary cleaning degree of the farm according to the environmental messy degree of the farm and the state indexes of the livestock and poultry in the farm;
(4) comparing the cleaning requirement degree of the farm with a set cleaning requirement degree threshold value, and if the cleaning requirement degree of the farm is greater than the set cleaning requirement degree threshold value, judging that the farm needs cleaning.
Has the advantages that: the method calculates the environmental messy degree of the farm according to the odor concentration and the excrement accumulation amount in the farm, and calculates the state indexes of the livestock and poultry according to the temperature in the farm and the feed intake corresponding to the last feeding; the method uses the environmental messy degree of the farm and the state indexes of the livestock and poultry as two factors for calculating the necessary cleaning degree, so that the necessary cleaning degree calculated by the method not only refers to the environmental factors, but also refers to the state quality of the livestock and poultry in the environment; the invention can adjust the necessary degree of cleaning by combining the state of livestock and poultry in the farm, so that the cleaning of the farm can be more closely combined with the livestock and poultry in the farm, the aim of promoting the healthy growth of the livestock and poultry by cleaning is better met, and the effect of treating the feces in the farm is improved.
Further, the odor concentration and the excrement accumulation amount in the farm are in direct proportion to the environmental messy degree of the farm, and the environmental messy degree of the current farm is calculated by the following formula:
U＝eQ*tanh(log2(1+M))
wherein Q is the odor concentration in the farm; m is the excrement accumulation amount in the farm; u is the environmental messiness of the farm.
Further, the status index of the pigs in the farm is calculated by using the following formula:
wherein T is the temperature in the farm, T0Is the standard temperature, G is the food intake corresponding to the one-time feeding closest to the current time, G0Is the standard feed intake, and F is the status index of the pigs in the farm.
Further, the environment messy degree of the farm and the cleaning necessity degree of the farm are in a positive correlation, the state index of the livestock and poultry in the farm and the cleaning necessity degree of the farm are in a negative correlation, and the cleaning necessity degree of the farm is calculated by using the following calculation formula:
wherein D is the necessary cleaning degree of the farm, F is the state index of the pigs in the farm, and U is the environment messy degree of the farm.
Further, when judging that the farm needs to be cleaned, excrement in the farm is cleaned in an automatic excrement spraying and removing mode.
Further, the water spraying amount when the excrement in the farm is cleaned is calculated by using the following calculation formula:
wherein Y is the amount of water sprayed, k and b are constants greater than 0, max () is the maximum value, M0As a standard stool accumulation, Y0Is the standard water spray amount, M is the accumulation amount of feces in the farm, T is the temperature in the farm, T0Is the standard temperature.
Further, if the cleaning necessity degree of the farm is not greater than the set cleaning necessity degree threshold, it is determined that the farm does not need cleaning.
Further, if the time between the current time and the latest feeding time is not greater than a set time threshold, the farm is judged not to need cleaning.
Drawings
FIG. 1 is a flow chart of the intelligent treatment method of the manure in the farm.
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 described below with reference to the drawings in the embodiments of the present invention.
In order to solve the problem that the existing farm cannot timely clean the farm when the farm needs to be cleaned, the intelligent treatment method for the feces of the farm comprises the following steps:
(1) judging whether the time from the current time to the latest food feeding time is greater than a set time threshold, and if so, entering the step (2);
this embodiment will be described by taking a farm as a pig farm as an example. In order to avoid the influence of pig farm cleaning work on the normal feeding process of the pigs, whether the pig farm needs to be cleaned or not is not judged in the pig feeding process, but whether the pig farm needs to be cleaned or not is judged after the pigs finish feeding.
Specifically, the present embodiment compares the current time with the time of the nearest feeding time from the current time, and if the time from the current time to the nearest feeding time is greater than a set time threshold, it is determined that the ingestion of the pig at the current time is completed, and a determination may be made as to whether the pig needs to be cleaned; otherwise, the pig is considered to be eating and whether the pig needs to be cleaned at the current moment is not judged. In this embodiment, the time required for the pigs to eat normally when the time threshold is set is an empirical value, and generally, the pigs finish eating after the time threshold is set after the pigs are fed.
(2) Acquiring target data and historical data corresponding to the current moment, wherein the target data are odor concentration, excrement accumulation amount and temperature in a farm, and the historical data comprise feed intake corresponding to the latest feeding;
the present embodiment obtains the odor concentration, the feces accumulation amount, and the temperature in the farm corresponding to the current time, and also obtains the food intake corresponding to the one time of feeding closest to the current time, and the obtaining process is explained as follows:
firstly, the odor concentration in the farm is obtained.
At present, most automatic farms all adopt a fully-closed factory building to breed, and the odor concentration in the odor detection instrument is detected in the embodiment, specifically, the odor detection instrument is placed in the central position of the inside of the farm, and the odor concentration in the farm is collected. In this embodiment, the concentration value collected by the malodorous gas detector is denoted as Q.
And secondly, acquiring the excrement accumulation amount in the farm.
The pigs can keep the sleeping nest bed of the pigs dry and clean, and excrement can be discharged at a fixed place far away from the nest bed in a pig farm; pig manure excrement is regional, to the excrement and urine of pig farm inside, adopts picture formation of image detection device to gather the pig area of often excreting, and every region corresponds an image, to arbitrary image: the excrement in the image can be effectively identified by using a threshold segmentation method, the accumulation amount of the excrement corresponding to the image can be judged according to the occupation ratio of the pixel points corresponding to the identified excrement in the image and the size of the actual area corresponding to the image, and the larger the occupation ratio of the pixel points corresponding to the identified excrement in the image is, the more the accumulation amount of the excrement corresponding to the image is. Thus, the accumulated feces amount at each detection position can be obtained, and the sum of the accumulated feces amounts at each detection position in the pig farm is taken as the accumulated feces amount corresponding to the pig farm and is recorded as M.
And obtaining the temperature in the farm.
The pig is sensitive to the temperature, the temperature is low in winter, the decomposition speed of excrement is low, the cleaning work of the pigsty is not beneficial to maintaining the temperature in the pigsty, and the cleaning frequency of the pigsty is low in winter. The temperature is high in summer, the decomposition and fermentation speed of excrement is high, bacteria are easy to breed, and the pigsty is cleaned in summer at a high frequency in order to keep the pigsty clean. The temperature inside the farm has a great influence on the growth of the pigs, and when the temperature in the farm is too high, the growth of the pigs is adversely affected. Particularly in hot summer, the environmental temperature is high, and the temperature in the pig farm is easy to be higher, so that the condition of the pigs is poor. The thermometer is placed inside a farm in a hanging mode, and the temperature in the farm is collected and recorded as T.
And fourthly, acquiring the food intake corresponding to the one-time feeding closest to the current time.
When the odor in the pig farm contains ammonia gas components and the concentration of the ammonia gas is high, the feed intake of the pigs is reduced. In the embodiment, the state of the pig can be reflected by the feed intake of the pig, and when the feed intake of the pig is reduced, the state of the pig is poor. The method for acquiring the feed intake of the pigs in the embodiment comprises the following steps: a weight detector is placed under each foodstuff basin, for any one of the foodstuff basins: and (3) making a difference between the reading of the weight detector after feeding and the reading of the detector corresponding to the preset time threshold after feeding, and recording the difference as the feed intake of the pig, wherein the preset time threshold is the time required by the pig to feed, and the preset time threshold is an empirical value, and the pig finishes feeding after the preset time threshold after feeding in general conditions. In this embodiment, the sum of the feed intake of the pigs corresponding to each diet pot is taken as the feed intake of all the pigs in the pigsty and is denoted as G.
Thus, the odor concentration Q, the feces accumulation amount M, the temperature T and the feed intake G corresponding to the nearest feeding at the current time in the farm can be obtained. The present embodiment next determines whether the farm needs to be cleaned at the present time according to the acquired data.
(3) Calculating the environmental messy degree of the farm according to the odor concentration and the excrement accumulation amount in the farm; calculating the state indexes of the livestock and poultry in the farm according to the temperature and the feed intake in the farm; calculating the necessary cleaning degree of the farm according to the environmental messy degree of the farm and the state indexes of the livestock and poultry in the farm;
the odor concentration and the excrement accumulation amount in the farm are in direct proportion to the environmental messy degree of the farm, and the larger the odor concentration in the farm corresponding to the current moment is, the more messy the environment of the farm is; the larger the feces accumulation amount at the present moment is, the more dirty the environment of the farm is. The present embodiment calculates the environmental dirtiness of the current farm by using the following formula:
U＝eQ*tanh(log2(1+M))
wherein Q is the odor concentration in the farm, and the larger Q is, the larger the dirtiness degree in the pigsty is; m is the accumulation amount of excrement in the farm, and the larger the accumulation amount of excrement is, the larger the dirtiness degree of the farm is; u is the degree of environmental messiness of the farm, and is positively correlated with the odor concentration and the feces accumulation amount, and the larger U is, the more messy the farm is.
The dirty degree of the environment can only reflect the dirty condition of the growing environment of the pig, the farm is cleaned for promoting the healthy growth of the pig, if the dirty degree of the environment is only an isolated reference environmental factor, the dirty degree of the environment is compared with a preset dirty degree threshold of the environment, whether the pig needs to be cleaned is judged according to a comparison result, the condition of the pig in the environment is ignored, for example, the condition of the pig is not distinguished, and whether the farm needs to be cleaned is judged according to the dirty degree threshold of the environment, so that the pig can not be well promoted by cleaning the farm; in view of this, the present embodiment also calculates the status index of the pigs in the farm, and the specific formula is as follows:
wherein T is the temperature in the farm, T0Is a standard temperature, i.e. the temperature most suitable for pig growth, is an empirical value;
the temperature deviation degree of the temperature in the farm is represented, and the larger the temperature deviation degree of the farm from the standard temperature is, the more unfavorable the growth of the pigs is, and the worse the state of the pigs is; g is the feed intake of the pigs in the farm, which corresponds to the feeding of the nearest pig at the current moment; g0The standard feed intake indicates that the condition of the pig is not good when the feed intake of the pig is smaller relative to the standard feed intake, and the condition of the pig is less when the feed intake of the pig is reduced relative to the standard feed intake. The standard feed intake in this embodiment is an empirical value indicating the feed intake of pigs in a pigsty in a good state. Generally, the standard food intake is the feed intake. F is the state index of the pigs in the farm, and the larger F is, the better the state of the pigs in the pigsty is; the smaller F is, the worse the state of the pig in the pigsty is.
The dirtier environment of the farm and the worse the state of the pigs, the more the farm needs to be cleaned; in this embodiment, based on the obtained dirty degree of the environment of the farm and the obtained status index of the pigs in the farm, the necessary degree of cleaning of the farm is obtained, and the formula is as follows:
wherein D is the necessary degree of cleaning of the farm, and the larger D is, the more the farm needs to be cleaned.
(4) Comparing the cleaning requirement degree of the farm with a set cleaning requirement degree threshold value, and if the cleaning requirement degree of the farm is greater than the set cleaning requirement degree threshold value, judging that the farm needs cleaning.
In the embodiment, the cleaning necessity degree of the farm is compared with a set cleaning necessity degree threshold, and when the cleaning necessity degree of the farm is greater than the set cleaning necessity degree threshold, it is determined that the farm needs to be cleaned; when the necessary degree of cleaning of the farm is not greater than the set necessary degree threshold of cleaning, it is determined that cleaning of the farm is not required. The setting of the threshold of the necessary degree of cleaning can be adjusted according to actual requirements.
When the farm needs to be cleaned, the embodiment cleans excrement in the farm by adopting an automatic water spraying and excrement removing mode, and adjusts the water spraying amount by combining the excrement accumulation amount of the farm in order to ensure the cleaning effect; on this basis, the temperature in the pig farm can be reduced to a certain extent by using a water spraying manure removing mode, and the water spraying amount is further adjusted by combining the temperature in the pig farm. The calculation formula of the water injection amount of the present embodiment is as follows:
wherein Y is the amount of water sprayed, k and b are constants greater than 0, max () is the maximum value, M0As a standard stool accumulation, Y0The standard water spraying amount is adopted; y is0And M0Correspondingly, the water with the standard water spraying amount can clean the excrement with the standard excrement accumulation amount; in this example, k, b, M0、Y0And T0Are set values and can be modified according to actual needs. When T is less than T0And the temperature is relatively low, and the temperature can be increased in other ways without considering the influence of the temperature in the farm on the water spraying amount. In this embodiment, the minimum value of Y is Y0To ensure the cleaning effect of the farm.
In the present embodiment, the water spraying amount is calculated by using the above formula, as another embodiment, the water spraying amount may be calculated by using another calculation formula, but it should satisfy: the larger the environmental dirtiness, the larger the water spraying amount; the greater the degree to which the temperature in the farm is higher than the standard temperature, the greater the amount of water sprayed. The way of increasing the amount of water spray in this embodiment may be to increase the amount of water spray per unit time while keeping the amount of water spray constant, or may be to keep the amount of water spray per unit time constant while keeping the amount of water spray per unit time constant.
In the embodiment, the environmental messy degree of the farm is calculated according to the odor concentration and the excrement accumulation amount in the farm, and the state indexes of the livestock and poultry are calculated according to the temperature in the farm and the feed intake corresponding to the last feeding; in the embodiment, the environmental messy degree of the farm and the state indexes of the livestock and poultry are used as two factors for calculating the cleaning necessary degree, so that the cleaning necessary degree calculated in the embodiment not only refers to the environmental factors, but also refers to the state of the livestock and poultry in the environment; this embodiment can combine the livestock and poultry to adjust the necessary degree of clearance in the plant the good or bad of state for the clearance to the plant can more closely combine livestock and poultry in the plant, accord with the purpose that promotes the healthy growth of livestock and poultry through the clearance more, improve the dirty effect of handling of plant excrement.
It should be noted that while the preferred embodiments of the present invention have been described, additional variations and modifications to these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
Claims (8)
1. An intelligent treatment method for feces in a farm is characterized by comprising the following steps:
(1) judging whether the time from the current time to the latest food feeding time is greater than a set time threshold, and if so, entering the step (2);
(2) acquiring target data and historical data corresponding to the current moment, wherein the target data are odor concentration, excrement accumulation amount and temperature in a farm, and the historical data comprise feed intake corresponding to the latest feeding;
(3) calculating the environmental messy degree of the farm according to the odor concentration and the excrement accumulation amount in the farm; calculating the state indexes of the livestock and poultry in the farm according to the temperature and the feed intake in the farm; calculating the necessary cleaning degree of the farm according to the environmental messy degree of the farm and the state indexes of the livestock and poultry in the farm;
(4) comparing the cleaning requirement degree of the farm with a set cleaning requirement degree threshold value, and if the cleaning requirement degree of the farm is greater than the set cleaning requirement degree threshold value, judging that the farm needs cleaning.
2. The intelligent treatment method for the feces of the farm according to claim 1, wherein the odor concentration and the feces accumulation amount in the farm are both in direct proportion to the environmental messiness degree of the farm, and the environmental messiness degree of the current farm is calculated by using the following formula:
U＝eQ*tanh(log2(1+M))
wherein Q is the odor concentration in the farm; m is the excrement accumulation amount in the farm; u is the environmental messiness of the farm.
3. The intelligent treatment method for the feces of the farm according to claim 1, wherein the status index of the pigs in the farm is calculated by using the following formula:
wherein T is the temperature in the farm, T0Is the standard temperature, G is the food intake corresponding to the one-time feeding closest to the current time, G0Is the standard feed intake, and F is the status index of the pigs in the farm.
4. The intelligent treatment method for the feces of the farm according to claim 1, wherein the environmental messiness level of the farm is in a positive correlation with the cleaning necessity level of the farm, the status index of the livestock and poultry in the farm is in a negative correlation with the cleaning necessity level of the farm, and the cleaning necessity level of the farm is calculated by using the following calculation formula:
wherein D is the necessary cleaning degree of the farm, F is the state index of the pigs in the farm, and U is the environment messy degree of the farm.
5. The intelligent treatment method for the feces of the farm according to claim 1, wherein when the farm is judged to need cleaning, the feces in the farm are cleaned in an automatic water spraying and feces removing mode.
6. The intelligent treatment method for the feces in the farm according to claim 5, wherein the amount of water sprayed when the feces in the farm are cleaned is calculated by using the following calculation formula:
wherein Y is the amount of water sprayed, k and b are constants greater than 0, max () is the maximum value, M0As a standard stool accumulation, Y0Is the standard water spray amount, M is the accumulation amount of feces in the farm, T is the temperature in the farm, T0Is the standard temperature.
7. The intelligent treatment method for feces on farm according to claim 1, characterized in that if the degree of necessity of cleaning the farm is not greater than the set threshold value of the degree of necessity of cleaning, it is determined that the farm does not need cleaning.
8. The intelligent treatment method for feces in a farm according to claim 1, wherein the farm is determined not to require cleaning if the time from the current time to the latest feeding time is not greater than a set time threshold.
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| CN202210354190.1A CN114600776A (en) | 2022-04-02 | 2022-04-02 | Intelligent treatment method for manure in farm |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119229143A (en) * | 2024-11-29 | 2024-12-31 | 绵阳梓兴食品科技有限公司 | Pig farm manure treatment method and system based on image analysis |
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2022
- 2022-04-02 CN CN202210354190.1A patent/CN114600776A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119229143A (en) * | 2024-11-29 | 2024-12-31 | 绵阳梓兴食品科技有限公司 | Pig farm manure treatment method and system based on image analysis |
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