A solar-powered indoor intelligent cattle shed for plateau yaks

Abstract

The invention discloses an indoor intelligent cattle shed for breeding plateau yaks based on solar energy, which relates to the field of yak breeding and comprises: a plurality of breeding units, each of which is provided with a plurality of detection units, identification units and heating units; a control unit is used for controlling the opening quantity and ventilation direction of ventilation units based on humidity information and air quality information of an environment corresponding to the breeding unit, and for controlling the start and stop and heating power of the heating unit based on temperature information of an environment corresponding to the breeding unit and age information of yaks in the breeding unit; an intelligent recognition unit is used for performing feature recognition on image information of a cow's head, obtaining physiological features of the cow's head, judging whether the yaks in the breeding unit are sick based on the physiological features of the cow's head and the body temperature information of the yaks, and generating alarm information if the yaks in the breeding unit are sick. The invention intelligently realizes temperature and ventilation control of the cattle shed, and intelligently realizes early warning of yak illness, thereby improving the breeding effect of plateau yaks.

Description

Technical Field

[0001] The invention relates to the field of yak breeding, and in particular to an indoor intelligent cattle shed for plateau yaks based on solar energy. Background Art

[0002] Yaks are a type of plateau cattle. The traditional yak farming method is grazing. Yaks grow slowly, and when the yak population density is high, it is easy to cause damage to the environment and vegetation. Therefore, indoor yak farming technology has been introduced in my country's plateau areas.

[0003] At present, the indoor yak breeding method is to build cowshed and then concentrate the breeding of yaks. The current yak breeding cowshed is ventilated only by windows. Window ventilation has corresponding disadvantages, such as the inability to control the ventilation volume and ventilation direction, resulting in problems with the ventilation and air quality of the current plateau yak breeding cowshed, resulting in the current plateau yak breeding effect is not ideal.

[0004] When the temperature is low in winter and spring, the mortality rate of plateau yaks will increase. Traditional yak farming only builds a cowshed, but the temperature inside the cowshed is not controlled accordingly, which makes it easy for older and younger yaks to die. If temperature control is carried out over a large area, due to the large area of ​​the yak cowshed, the heating of the entire cowshed will consume a lot of electricity and the cost will be high.

[0005] During the breeding process of plateau yaks, farmers conduct inspections to check whether the yaks are sick. The inspection efficiency is low and it is easy to miss the best time for diagnosis and treatment, which increases the mortality rate of yaks. Summary of the invention

[0006] The purpose of the present invention is to realize intelligent temperature and ventilation control of cattle sheds, as well as intelligent early warning of yak illness, thereby improving the breeding effect of plateau yaks.

[0007] To achieve the above-mentioned purpose, the present invention provides a plateau yak indoor intelligent breeding cattle house based on solar energy, and the plateau yak indoor intelligent breeding cattle house comprises:

[0008] Solar energy unit, used to generate electricity based on solar energy, and store the electricity for use by electrical equipment in the indoor intelligent breeding cattle shed for plateau yaks;

[0009] A main body of the cowshed, wherein a plurality of feeding units and a plurality of ventilation units are arranged in the main body of the cowshed;

[0010] Each feeding unit is provided with a first detection unit, a second detection unit, a third detection unit, an identification unit and a heating unit. The first detection unit is used to detect and obtain the temperature information, humidity information and air quality information of the environment corresponding to the feeding unit; the second detection unit is used to collect the body temperature information of the yaks in the feeding unit; the third detection unit is used to collect the head image information of the yaks in the feeding unit; the heating unit is used to heat the environment corresponding to the feeding unit; the identification unit is used to obtain the age information of the yaks in the feeding unit;

[0011] A control unit, the control unit is used to control the opening quantity and ventilation direction of the ventilation unit based on the humidity information and air quality information of the environment corresponding to the feeding unit, and is used to control the start and stop and heating power of the heating unit based on the temperature information of the environment corresponding to the feeding unit and the age information of the yaks in the feeding unit;

[0012] An intelligent recognition unit is used to perform feature recognition on the image information of the cow's head, obtain the physiological characteristics of the cow's head, and judge whether the yaks in the breeding unit are sick based on the physiological characteristics of the cow's head and the body temperature information of the yaks. If the yaks in the breeding unit are sick, an alarm message is generated.

[0013] Among them, the indoor intelligent breeding cattle house for plateau yaks in the present invention is provided with a solar energy unit, which can generate electricity by taking advantage of the abundant sunlight in the plateau area, and at the same time make up for the defect of the unchanged power laying in the plateau area, obtain electric energy based on solar power generation, and store the electric energy for use by the electrical equipment in the indoor intelligent breeding cattle house for plateau yaks, and each breeding unit is provided with a first detection unit, which can detect and obtain the temperature information, humidity information and air quality information of the corresponding environment of the breeding unit to obtain the detection result, and use the second detection unit to collect the body temperature information of the yaks in the breeding unit, and use the third detection unit to collect the head image of the yaks in the breeding unit. The invention can determine which breeding units have abnormal temperatures, humidity and air quality based on the detection results, and accurately ventilate these breeding units, that is, control the number of ventilation units opened and the ventilation direction based on the detection results. For example, if the detection results show that the air quality in a certain place is poor, the ventilation unit at the corresponding position is opened, and the ventilation direction is adjusted to that position, thereby realizing the adjustment of ventilation size and direction, thereby ensuring the ventilation and air quality in the cowshed and ensuring the plateau yak breeding effect.

[0014] In addition, the traditional cowshed insulation is to set an insulation layer on the wall of the cowshed, but the insulation layer has a poor effect. The area inside the cowshed is large, and the heat is easily dispersed, and the overall insulation effect is not obvious. In addition, the cowshed is installed with temperature control equipment, such as air conditioning, and the temperature control of the entire cowshed is large. The temperature control equipment needs to be operated continuously, which consumes a lot of energy and cannot be adopted in practice. The applicant has found that the cows that die due to low temperatures in winter are usually old cows and young calves. Due to poor resistance and physical weakness, they have a high mortality rate in low-temperature winters, while the strong cows and young calves have a high mortality rate in low-temperature winters. The mortality rate of adult yaks in winter is relatively low. Therefore, the present invention can focus on heating and keeping warm the feeding units with young cattle and old cattle, and only appropriately heat and keep warm the other feeding units with all middle-aged adult yaks. In this way, heating is performed inside the feeding unit, and the insulation effect is better, which ensures the survival rate of the entire yaks, and avoids the energy consumption problem caused by large-area high-power heating, thereby achieving the dual goals of insulation and energy saving; that is, the control unit is used to control the start and stop and the heating power of the heating unit based on the temperature information of the corresponding environment of the feeding unit and the age information of the yaks in the feeding unit.

[0015] In addition, whether the yaks in the traditional cowshed are sick is mainly determined by the breeders during the inspection process. The breeders usually go to the cowshed to check after feeding, and the inspection is prone to omissions or inaccuracies, resulting in some yaks being sick without being discovered and missing the best time for treatment. The present invention is designed with an intelligent recognition unit, which is used to perform feature recognition on the image information of the cow's head, obtain the physiological characteristics of the cow's head, and judge whether the yaks in the breeding unit are sick based on the physiological characteristics of the cow's head and the body temperature information of the yak. ​​If the yak in the breeding unit is sick, an alarm message is generated. That is, the present invention can automatically judge whether the yak is sick by collecting the body temperature and physiological characteristics of the yak's head, realize efficient and accurate yak illness alarm, strive for the best time to treat the yaks, ensure the survival rate of the yaks in the cowshed, and improve the yak breeding effect.

[0016] Preferably, several ventilation units are evenly suspended in the main body of the cowshed to achieve ventilation adjustment at various positions in the main body of the cowshed. Each ventilation unit includes a fan, and each fan is evenly provided with 4 air outlets in the horizontal plane. When the fan is in use, one of the air outlets is opened, and the area with poor air quality or high temperature or high humidity is obtained based on the detection results, and then the air outlet of the fan is turned on towards the area, thereby achieving ventilation, temperature, humidity and air quality adjustment in key areas with breeding risks.

[0017] Preferably, the indoor intelligent cattle house for breeding plateau yaks also includes a plurality of feeding troughs, each breeding unit corresponds to a feeding trough, a passage for the cow's head to pass through is provided between the feeding trough and the breeding unit, and the second detection unit is installed above the passage.

[0018] Feed can be placed in the feeding trough using the feeding trough, and the yak can eat by sticking its head out of the channel. Since the present invention needs to collect the temperature of the cow to determine whether the cow is sick, after the applicant's research, the second detection unit is installed in the feeding unit. It is not easy to accurately collect the body temperature of the yak due to the movement of the yak, and the movement of the yak can easily damage the feeding unit. However, the applicant's research found that yaks are relatively quiet when eating and will not walk around easily. At this time, the second detection unit above the channel can be used to accurately collect the body temperature of the yak eating below. After the yak finishes eating, the head is retracted from the channel, and then moving in the feeding unit will not damage the second detection unit, thereby achieving accurate temperature collection and protection of the second detection unit.

[0019] Preferably, the traditional yak farming adopts the form of grazing, and there is no problem of feces treatment, and the feces are not discharged in a centralized manner, which will not affect the environment and will not cause large-scale odor discharge. However, after the plateau yaks are centralized, the feces excreted by the yaks are accumulated in the cowshed, which will cause the cowshed to smell bad and the air quality to deteriorate. Directly discharging outside the cowshed will also pollute the environment. In order to solve the problem of feces discharge in the cowshed, the plateau yak indoor intelligent breeding cowshed also includes:

[0020] A cleaning unit is used to clean and wash the feeding unit; regular cleaning and washing can ensure that the feeding unit is clean and hygienic, ensure the health of yaks and reduce the generation of unpleasant odors.

[0021] The collecting unit is used to collect the feces and wastewater generated by the cleaning unit to obtain a mixed liquid; unlike the traditional method of directly discharging the feces outside the cowshed, the present invention uses a collecting unit to collect the feces and then performs subsequent processing.

[0022] The separation unit is used to separate solids and liquids from a mixed liquid and transport the separated solids and liquids separately; the mixed liquid includes cow feces, urine, liquid, soil and cow hair. By separating the solids and liquids, it is convenient to centrally process and recycle them, which not only processes the feces but also protects the environment.

[0023] A drying unit is used to add a deodorant to the separated solid and place it for a preset time, then dry the solid, then dry the dried solid, and store the dried solid; the feces in the separated solid will ferment to produce gas with an unpleasant odor, and the addition of a deodorant can reduce the occurrence of fermentation, thereby avoiding the production of a large amount of unpleasant gas. The moisture in the solid can be reduced by drying and drying, further avoiding fermentation. The solid has a low dry weight after drying, which is convenient for storage.

[0024] The filtering unit is used to filter the separated liquid, add a sewage biological treatment agent to the filtered liquid, and then store the liquid after adding the sewage biological treatment agent. There may still be impurities in the separated liquid, such as hair, which will clog the pipe, so filtering treatment is performed. Adding a sewage biological treatment agent to the filtered liquid can reduce the odor of the sewage, because the sewage contains a large amount of yak urine. If it is not treated, an unpleasant odor will be generated. The deodorization of yak excrement is achieved through the treatment of liquid and fixed, and the deodorization of yak indoor breeding is achieved.

[0025] Preferably, the main body of the cowshed is provided with an entrance and exit management unit, and the entrance and exit management unit comprises:

[0026] A gate module, wherein the gate module is provided with a first gate and a second gate, and a passage is provided between the first gate and the second gate;

[0027] A plurality of traction modules, wherein the traction modules are used to pull yaks from the gate module to the feeding unit;

[0028] A control module, wherein the control module is used to control the traction module and the gate module.

[0029] Among them, the entrance and exit management unit can be used to manage the entry and exit of yaks in the cowshed. Yaks are generally released outdoors for a period of time during the day. The number and identity of the yaks released from the cowshed will be recorded, and then the yaks will be recorded after returning to the cowshed. The two records are used to check whether there are any differences in the entry and exit of the yaks. The opening and closing of the first gate and the second gate can be used to manage the entry and exit of the yaks. When going out, the second gate is opened first, and then the second gate is closed after the yak enters the passage, and then the first gate is opened for the yak to go out of the cowshed; the process of the yak returning to the cowshed is: the first gate is opened, the yak enters the passage, and then the first gate is closed, and then the second gate is opened, and the yak enters the cowshed from the passage, and then the second gate is closed.

[0030] Among them, since the cattle will not automatically move in the set direction in the passage, if they do not move in time, the passage will be blocked or the efficiency of yaks entering and leaving the cowshed will be reduced. Therefore, a traction module is designed to pull the yaks from the gate module to the feeding unit, and then automatically and orderly pull the yaks from the corresponding feeding units to realize the automatic entry of yaks into the cowshed. When leaving the cowshed, since cattle usually like the outdoor environment, the yaks will automatically go out after the feeding unit and the gate are opened. If they do not go out automatically, the backup traction module can be turned on to lead the yaks out of the cowshed.

[0031] Preferably, the plateau yak indoor intelligent breeding cattle house also includes:

[0032] The deodorizing unit is used for feeding plant deodorizing agent to the yaks when the traction module tractions the yaks from the gate module to the feeding unit.

[0033] The applicant's research found that the odor in the cattle farm is formed in the following way: during the decomposition and digestion of proteins and amino acids in the yaks' bodies, ammonia and other foul-smelling substances are produced through decarboxylation and deamination, causing the odor in the cattle farm; therefore, feeding plant deodorants to yaks during the process of being towed from the gate module to the feeding unit can reduce the ammonia produced through decarboxylation and deamination during the decomposition and digestion of proteins and amino acids in the yaks' bodies, which can not only promote nutrient absorption and improve production performance, but also effectively inhibit the production of harmful gases such as ammonia.

[0034] Preferably, the entrance and exit management unit further includes:

[0035] A track module, the track module is used to provide a sliding track between the gate module and each breeding unit for the traction module;

[0036] A storage tank, wherein a liquid is stored in the storage tank, and a plant deodorant is added to the liquid;

[0037] The traction module includes: a tractor, a traction member, a box body, a licking brick, a conveying pipe, a pressure sensor and an electric nozzle;

[0038] The tractor slides or stops on the sliding track based on the control of the control module, the upper end of the traction member is connected to the tractor, the lower end of the traction member is connected to the box body, a licking window is provided on the side of the box body, a licking brick is installed in the box body, a first through hole is provided between the upper surface of the licking brick and the side corresponding to the licking window, one end of the delivery pipe is connected to the water pump outlet in the storage tank, and the other end of the delivery pipe passes through the box body and the first through hole in sequence and is connected to the electric nozzle, a pressure sensor is installed on the side of the licking brick corresponding to the licking window, the tractor, the water pump, the pressure sensor and the electric nozzle are all connected to the control module, and the control module is used to control the opening and closing of the electric nozzle based on the pressure data of the pressure sensor.

[0039] Among them, the track module is used to provide a running track for the tractor, and the tractor slides on the sliding track to achieve back and forth sliding between the feeding unit and the gate module.

[0040] Although feeding plant deodorants to yaks can reduce ammonia produced by decarboxylation and deamination during the decomposition and digestion of proteins and amino acids in the yaks' bodies, it can not only promote nutrient absorption and improve production performance, but also effectively inhibit the production of harmful gases such as ammonia. However, they cannot be fed too much and the dosage needs to be controlled. Each yak needs to be fed a certain dosage. Since multiple yaks are kept in the same feeding unit for feeding, it is not feasible to feed plant deodorants in the feeding unit because some yaks may eat too much while some yaks may not eat enough. Yaks move around in the wild and it is impossible to control each yak to get accurate feeding. In order to solve this problem, the present invention designs a special traction module to achieve accurate feeding of plant deodorants to a single yak while achieving traction. Since one yak passes through the gate module each time and one yak is attracted by the traction module each time, feeding is performed during the traction process, thereby achieving accurate feeding of plant deodorants to a single yak.

[0041] The working principle of the traction module is as follows: the tractor moves under the control of the control module, the tractor drives the box body to move through the traction member, and the box body attracts the yak to move. In order to enable the box body to successfully attract the box body to move, the box body is equipped with a licking brick that the yak likes. In order to ensure that the yak's licking part is located on the same side of the licking brick each time, that is, to ensure that the yak can ingest the plant deodorant each time it licks, the present invention designs the box body to have only one open side, and the yak can only lick the licking brick from this side. Then, when licking, a nozzle is used to spray a liquid containing the plant deodorant into the yak's mouth or onto the surface of the licking brick, thereby enabling the yak to directly ingest the plant deodorant or lick and ingest the plant deodorant.

[0042] The principle of yak ingesting plant deodorant is as follows: a first through hole is opened between the upper surface of the lick brick and the side corresponding to the licking window, one end of the delivery pipe is connected to the water pump outlet in the storage tank, and the other end of the delivery pipe passes through the box body and the first through hole in sequence and is connected to the nozzle. The pressure sensor is installed on the side of the lick brick corresponding to the licking window, so that the pressure sensor can feel the pressure when the yak licks the lick brick, and transmits the pressure signal to the control module. The control module turns on the electric nozzle to spray out the liquid containing the plant deodorant. When the pressure sensor does not detect the pressure signal, the electric nozzle is closed, thereby realizing the yak licking and ingesting the plant deodorant. The dosage of the plant deodorant can be controlled by controlling the amount of liquid sprayed by the electric nozzle each time and the moving speed of the tractor.

[0043] The pressure sensor is usually located in the middle of the side of the lick brick, so that the yak has a greater chance of touching the lick brick when licking the lick brick.

[0044] Preferably, a weighing area is provided in the passage, and the electronic scale in the weighing area can be used to measure and record the weight of the yaks, so as to facilitate the management of the yaks.

[0045] The preferred main body of the cowshed is composed of several parts connected in a detachable manner. The cowshed is built on a pasture to facilitate quick access to forage and the arrangement of yaks' activities during the day. However, the amount of grass in the pasture is unstable and there are safety hazards in rainy and snowy weather. Therefore, the main body of the cowshed is composed of several parts connected in a detachable manner. When the cowshed needs to be relocated, it can be quickly disassembled and the cowshed can be quickly and completely replaced.

[0046] Preferably, since the yak breeding in the present invention is located in the plateau area, the temperature in the plateau area may drop below zero at night or in winter, causing the urine to freeze. In order to reduce the generation of odor during the urine processing, it is usually transported through pipes, and freezing will cause pipe blockage. Therefore, in order to prevent the pipe from being blocked by freezing, a heating module is provided in the filter unit. The heating module is connected to the control unit, and the heating module is used to heat the separated liquid based on the control of the control unit.

[0047] Preferably, yaks were previously raised in a free-range manner, with large and small yaks and males and females mixed together, and there was a large space for activities. Even if a fight occurred, the yaks could use the open space to hide. However, after the yaks were concentrated in the cowshed for feeding, if a fight occurred between the yaks in the narrow space, it would easily cause mutual injury or cause accidental injury to other yaks. Therefore, in order to solve this problem, the applicant has made improvements. The plateau yak indoor intelligent breeding cowshed also includes:

[0048] A division unit, the division unit is used to divide the yaks into corresponding feeding units based on the health status, weight and type of the yaks;

[0049] An identity recognition unit, wherein the identity recognition unit is used to obtain the identity information of the yak after passing through the gate module, and obtain the position information of the corresponding feeding unit based on the identity information of the yak. ​​Based on the position information of the corresponding feeding unit, the control module controls the corresponding traction module to pull the yak from the gate module to the corresponding feeding unit.

[0050] Among them, the present invention first uses the division unit to divide the yaks into corresponding feeding units according to the health status, weight size and animal type of the yaks. The purpose of such division is to minimize the record of fighting in each feeding unit and reduce the probability of yaks being injured in the feeding unit. For example, through health status inspection, injured yaks and yaks with poor health status are divided into the same feeding unit to avoid being injured by other yaks. Then, small yaks are divided into the same feeding unit to avoid being injured by large yaks. Then, males and females are divided into one feeding unit according to the animal type to avoid multiple adult male yaks being divided into the feeding unit, which leads to frequent fighting.

[0051] Preferably, the physiological characteristics of the cow head include: cow eye characteristics, cow nose characteristics and cow mouth characteristics;

[0052] The intelligent recognition unit analyzes the characteristics of the cow's eyes and obtains a first area based on the area of ​​the part containing bloodshot in the cow's eyes; the second area is obtained based on the overall area of ​​the cow's eyes. If the ratio of the first area to the second area exceeds a threshold, it is determined that the yaks in the breeding unit are sick. When a yak is sick, there will be a large amount of bloodshot in the cow's eyes, so whether the yak is sick can be determined by the area ratio of the bloodshot.

[0053] The intelligent recognition unit analyzes the nasal features of the cow to determine whether there is rhinorrhoea. If so, it is determined that the yaks in the breeding unit are sick. When a yak is sick, there will be rhinorrhoea, that is, secretions will overflow from the nose, so it is possible to determine whether the yak is sick by rhinorrhoea.

[0054] The intelligent recognition unit analyzes the characteristics of the cow's mouth to determine whether the color of the cow's tongue is abnormal. If it is abnormal, it is determined that the yak in the breeding unit is sick. When a yak is sick, the color of the yak's tongue will be abnormal, so the color of the yak's tongue can be used to determine whether the yak is sick.

[0055] The intelligent recognition unit analyzes the characteristics of the cow's mouth to determine whether the color of the saliva is abnormal. If it is abnormal, it is determined that the yak in the breeding unit is sick. When a yak is sick, it will secrete a large amount of saliva, and the color of the saliva is different from the usual color of yak saliva. Therefore, it is possible to determine whether the yak is sick by judging whether the color of the yak's saliva is abnormal.

[0056] The intelligent identification unit determines whether the body temperature of the yak is within the first preset temperature range. If not, the yak in the breeding unit is determined to be sick. When the yak is sick, the body temperature will rise or fall, so whether the yak is sick can be determined by the body temperature of the yak.

[0057] Preferably, each feeding unit is provided with an isolation unit. If the intelligent identification unit determines that a yak in the feeding unit is sick, the isolation unit is turned on to isolate the corresponding feeding unit from the adjacent feeding unit. The isolation unit can prevent sick yaks from infecting other yaks and can also protect sick yaks.

[0058] One or more technical solutions provided by the present invention have at least the following technical effects or advantages:

[0059] The present invention can intelligently realize temperature and ventilation control of the cowshed, as well as intelligently realize early warning of yak illness, thereby improving the breeding effect of plateau yaks.

[0060] The invention can process the excrement of yaks and reduce the discharge of unpleasant odors from cowsheds.

[0061] The invention can realize automatic traction feeding of yaks and simultaneously realize accurate feeding of plant deodorant to a single yak.

[0062] The present invention can automatically divide yaks into feeding units, automatically pull the yaks to corresponding feeding units, realize automatic feeding and reduce the probability of yaks being injured. BRIEF DESCRIPTION OF THE DRAWINGS

[0063] The drawings described herein are used to provide a further understanding of the embodiments of the present invention, constitute a part of the present invention, and do not constitute a limitation on the embodiments of the present invention;

[0064] Figure 1 This is a schematic diagram of the composition of an indoor intelligent cattle shed for plateau yaks based on solar energy;

[0065] Figure 2 It is a structural schematic diagram of the ventilation unit in the present invention;

[0066] Figure 3 is a schematic diagram of the installation of the second detection unit on the breeding unit in the present invention;

[0067] Figure 4 It is a structural schematic diagram of the traction module;

[0068] Figure 5 is a schematic diagram of the structure of the traction member;

[0069] Among them, 1-fan body, 2-support frame, 3-main pipeline, 4-first four-way, 5-first air duct, 6-first three-way, 7-second air duct, 8-second three-way, 9-third air duct, 10-third three-way, 11-fourth air duct, 12-sliding track, 13-tractor, 14-traction part, 15-box body, 16-lick brick, 17-conveying pipe, 18-pressure sensor, 19-electric nozzle, 20-traction rod, 21-traction rope, 22-feeding unit, 23-feeding trough, 24-channel, 25-second detection unit. DETAILED DESCRIPTION

[0070] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict.

[0071] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those within the scope of this description. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0072] Embodiment 1;

[0073] Please refer to Figure 1 , Figure 1 The figure is a schematic diagram of the composition of an indoor intelligent breeding cattle shed for plateau yaks based on solar energy. Embodiment 1 of the present invention provides an indoor intelligent breeding cattle shed for plateau yaks based on solar energy, and the indoor intelligent breeding cattle shed for plateau yaks includes:

[0074] A solar energy unit is used to generate electricity based on solar energy and store the electricity for use by electrical equipment in the indoor intelligent breeding cattle shed for plateau yaks; the solar energy unit may include a solar panel, and the corresponding power processing equipment and power storage equipment;

[0075] The main body of the cowshed is provided with a plurality of feeding units and a plurality of ventilation units; the number of feeding units and ventilation units can be determined according to the scale of the main body of the cowshed, and the main body of the cowshed may include cow sheds, cow racks, doors and windows, feeding equipment, power supply equipment, etc., which are not specifically limited in the present invention.

[0076] Each feeding unit is provided with a first detection unit, a second detection unit, a third detection unit, an identity unit and a heating unit. The first detection unit is used to detect and obtain the temperature information, humidity information and air quality information of the environment corresponding to the feeding unit; the second detection unit is used to collect the body temperature information of the yaks in the feeding unit; the third detection unit is used to collect the head image information of the yaks in the feeding unit; the heating unit is used to heat the environment corresponding to the feeding unit; the identity unit is used to obtain the age information of the yaks in the feeding unit; the temperature information can be detected by a temperature sensor, the humidity information can be detected by a humidity sensor, and the air quality information can be detected by an air quality sensor or an air quality detector. The second detection unit can be a body temperature detector or a body temperature gun, etc., the third detection unit can be a camera or a camera and other photographing equipment, the heating unit can be a heater or a heating rod or a heating rod, which can generate heat after being powered on, and the maximum heating temperature for the safety of the yaks can be set, and a protective cover is set outside the heating unit, etc. Among them, the identity unit can be an identity tag or an electronic tag, which stores the information of the yaks, such as the age information of the yaks.

[0077] Among them, the heating unit is preferably a heating plate. The heating plate has a large area and can be easily installed in the feeding unit and fit around the feeding unit, so that the yaks can keep warm by sticking to the heating plate.

[0078] A control unit, the control unit is used to control the opening quantity and ventilation direction of the ventilation unit based on the humidity information and air quality information of the environment corresponding to the feeding unit, and is used to control the start and stop and heating power of the heating unit based on the temperature information of the environment corresponding to the feeding unit and the age information of the yaks in the feeding unit;

[0079] An intelligent recognition unit is used to perform feature recognition on the image information of the cow's head, obtain the physiological characteristics of the cow's head, and judge whether the yaks in the breeding unit are sick based on the physiological characteristics of the cow's head and the body temperature information of the yaks. If the yaks in the breeding unit are sick, an alarm message is generated.

[0080] For example, if the temperature of a feeding unit in a corner or a certain position of the cowshed is high, the ventilation unit near the feeding unit is turned on, and the air outlet of the ventilation unit is turned on toward the position. The same applies to the situation where the humidity and air quality are not up to standard.

[0081] If there are young or old yaks in the feeding unit, the heating unit in the feeding unit will be turned on, and the heating power can be set to a higher level to focus on keeping calves and old cows warm. For the feeding unit with only middle-aged yaks, the heating unit can be turned off or heated with a lower heating power to reduce energy consumption.

[0082] The alarm information may be that a sick cow has appeared in a certain breeding unit, and the alarm information may be sent to the breeder's mobile terminal through the network.

[0083] In an embodiment of the present invention, several ventilation units are evenly suspended in the main body of the cowshed, each ventilation unit includes a fan, each fan is evenly provided with 4 air outlets in the horizontal plane, and one of the air outlets is opened when the fan is in use.

[0084] Please refer to Figure 2The fan in the present invention comprises: a fan body, a support frame, a main pipeline, a first four-way, a first air duct, a first three-way, a second air duct, a second three-way, a third air duct, a third three-way and a fourth air duct; wherein one end of the main pipeline is connected to the air outlet of the fan body, the other end of the main pipeline is connected to the first end of the first four-way, the second end of the first four-way is connected to one end of the first air duct, the other end of the first air duct is connected to the first end of the first three-way, the second end of the first three-way is equipped with a first electronic gas valve, the third end of the first three-way is connected to one end of the second air duct, the other end of the second air duct is connected to the first end of the second three-way, and the second end of the second three-way is equipped with a second electronic gas valve. The third end of the second three-way valve is connected to one end of the third air duct, the other end of the third air duct is connected to the first end of the third three-way valve, the second end of the third three-way valve is equipped with a third electronic air valve, the third end of the third three-way valve is connected to one end of the fourth air duct, the other end of the fourth air duct is connected to the third end of the first four-way valve, the fourth end of the first four-way valve is equipped with a fourth electronic air valve, the first to fourth electronic air valves are all connected to the control unit, the control unit opens one electronic air valve each time, and the air outlet adjustment in different directions is realized, the first to fourth air ducts are connected to form a pipeline surrounding the fan, and the air outlet directions of the ports where the first to fourth electronic air valves are located are all facing away from the fan body. The support frame is connected to the main pipeline and the first to fourth air ducts, and is used to support the main pipeline and the first to fourth air ducts.

[0085] Please refer to Figure 3 The plateau yak indoor intelligent breeding cattle house also includes a plurality of feeding troughs, each feeding unit corresponds to a feeding trough, and a passage for the cow's head to pass through is provided between the feeding trough and the feeding unit, and the second detection unit is installed above the passage. In this way, the body temperature of the yak can be collected safely and accurately at a close distance.

[0086] Among them, in the embodiment of the present invention, the physiological characteristics of the cow head include: cow eye characteristics, cow nose characteristics and cow mouth characteristics;

[0087] The intelligent recognition unit analyzes the characteristics of the cow's eyes, and obtains a first area based on the area of ​​the part containing bloodshot in the cow's eyes; obtains a second area based on the overall area of ​​the cow's eyes, and if the ratio of the first area to the second area exceeds a threshold, it is determined that the yaks in the breeding unit are sick; the area of ​​the part containing bloodshot in the cow's eyes is obtained in the following manner: first, the bloodshot in the cow's eyes is identified by image recognition means, and then all the bloodshot are circled using a marking frame such as a square frame or a circular frame, that is, all the bloodshot are located in the marking frame, and then the area of ​​the marking frame is calculated to obtain the first area. Other image processing means may also be used to obtain the first area, and the embodiments of the present invention do not make specific limitations.

[0088] The intelligent recognition unit analyzes the nasal features of the cow to determine whether there is rhinorrhoea in the nasal features of the cow. If so, it is determined that the yaks in the breeding unit are sick. The method of determining whether there is rhinorrhoea in the nasal features of the cow can be through image processing means, such as obtaining sample images with rhinorrhoea to train a rhinorrhoea recognition model, and then inputting the collected cow head image into the rhinorrhoea recognition model to obtain the rhinorrhoea recognition result. Other methods can also be used to identify whether there is rhinorrhoea, and the embodiments of the present invention are not specifically limited.

[0089] The intelligent recognition unit analyzes the characteristics of the cow's mouth to determine whether the color of the cow's tongue is abnormal. If it is abnormal, it is determined that the yaks in the breeding unit are sick;

[0090] The intelligent recognition unit analyzes the characteristics of the cow's mouth to determine whether the saliva color is abnormal. If abnormal, it determines that the yaks in the breeding unit are sick. Color judgment can be achieved through image recognition.

[0091] The intelligent identification unit determines whether the body temperature of the yak is within the first preset temperature range. If not, the yak in the breeding unit is determined to be sick. The size of the first preset temperature range can be set according to the individual yak, body shape and breed, and the embodiment of the present invention does not specifically limit it.

[0092] In the embodiment of the present invention, each feeding unit is provided with an isolation unit. If the intelligent identification unit determines that the yaks in the feeding unit are sick, the isolation unit is turned on to isolate the corresponding feeding unit from the adjacent feeding unit. The isolation unit can be a raised isolation wall or an isolation cover that descends above the feeding unit, which is not specifically limited in the embodiment of the present invention.

[0093] Among them, in the embodiment of the present invention, the plateau yak indoor intelligent breeding cattle house also includes:

[0094] The cleaning unit is used to clean and wash the feeding unit; the cleaning unit can use automatic cleaning equipment, such as automatic cleaning equipment, etc. In the present invention, existing intelligent cleaning equipment can be used for automatic and regular cleaning.

[0095] The collecting unit is used to collect feces and wastewater generated by the cleaning unit to obtain a mixed liquid; the collecting unit can be a collector or container with an inlet.

[0096] The separation unit is used to separate solids and liquids from the mixed liquid and transport the separated solids and liquids respectively; the separation unit includes a salvaging device for scooping out solids from the mixed liquid and a filtering device for separating solids and liquids during the filtering process.

[0097] The drying unit is used to add a deodorant to the separated solid and place it for a preset time, then dry the solid, then dry the dried solid, and store the dried solid; the best time to add deodorant to cow dung is usually in the early stage of composting, that is, when composting begins. This can control the generation of odor as early as possible, and also help reduce odor during the entire fermentation process. Deodorants include:

[0098] Lime: It can neutralize ammonia in the compost and reduce odor.

[0099] Activated carbon: has strong adsorption capacity and can adsorb odor molecules.

[0100] Zeolite: Similar to activated carbon, it can also absorb odors.

[0101] Microbial preparation: A preparation containing microorganisms that can help decompose organic matter and reduce the generation of odor. The deodorant is an existing one and the composition of the present invention will not be described in detail.

[0102] The filtering unit is used to filter the separated liquid, add a sewage biological treatment agent to the filtered liquid, and then store the liquid to which the sewage biological treatment agent is added.

[0103] Among them, sewage biological treatment agent is an efficient, economical and environmentally friendly wastewater treatment method, which does not require additional facilities, is simple to operate and has low cost. The pollutants in the wastewater are degraded through microbial metabolism to achieve the purpose of purifying water quality. It has good application effects in different scales and different environments. Sewage biological treatment agent is mainly composed of a variety of beneficial microorganisms. These microorganisms can reproduce rapidly under a suitable environment and degrade organic matter, nitrogen, phosphorus and other pollutants in the wastewater through their metabolism. These microorganisms include Bacillus group, lactic acid bacteria group, yeast group, nitrifying bacteria, etc., which work synergistically and can effectively reduce indicators such as COD, ammonia nitrogen, total phosphorus in sewage, thereby achieving the purpose of purifying water quality. Sewage biological treatment agent is an existing biological treatment agent, and the present invention does not repeat its composition accordingly.

[0104] Among them, in the embodiment of the present invention, the main body of the cowshed is provided with an entrance and exit management unit, and the entrance and exit management unit includes:

[0105] The gate module is provided with a first gate and a second gate, and a passage is provided between the first gate and the second gate; the gate module can adopt the principle of the existing gate system, but the width and length of the passage of the gate module need to be increased to meet the needs of large-sized yaks passing through, and the gate module is opened or closed by electric control.

[0106] A plurality of traction modules, wherein the traction modules are used to pull yaks from the gate module to the feeding unit;

[0107] A control module is used to control the traction module and the gate module, such as controlling the speed and direction of the traction module.

[0108] Among them, in the embodiment of the present invention, the plateau yak indoor intelligent breeding cattle house also includes:

[0109] The deodorizing unit is used to feed the yaks with plant deodorizers when the traction module tractions the yaks from the gate module to the feeding unit. The present invention uses natural plant deodorizers, such as yucca extract, which can not only promote nutrient absorption and improve production performance, but also effectively inhibit the generation of harmful gases such as ammonia. The method of use is: each cow is fed a certain amount of yucca extract every day. After one week of using the yucca extract, the odor of the cattle farm will be significantly improved, and the odor will be reduced by more than 60%.

[0110] Among them, in the embodiment of the present invention, the entrance and exit management unit also includes:

[0111] A track module, wherein the track module is used to provide a sliding track between the gate module and each feeding unit for the traction module; wherein the track module includes a plurality of sub-tracks and a main track, each sub-track corresponds to a feeding unit, one end of the sub-track is connected to the main track, and the other end of the sub-track extends to the top of the corresponding feeding unit, one end of the main track is connected to a plurality of sub-tracks, and the other end extends to the top of the gate module, and the track module can be fixed to the top of the main body of the cowshed by hanging.

[0112] A storage tank stores liquid, wherein a plant deodorant is added to the liquid; the amount of the added plant deodorant can be adjusted according to the liquid content in the storage tank and the amount of the plant deodorant fed to the yaks.

[0113] Please refer to Figure 4 , Figure 4 It is a structural schematic diagram of a traction module, wherein the traction module comprises: a tractor, a traction member, a box body, a licking brick, a conveying pipe, a pressure sensor and an electric nozzle;

[0114] The tractor slides or stops on the sliding track based on the control of the control module, the upper end of the traction member is connected to the tractor, the lower end of the traction member is connected to the box body, a licking window is provided on the side of the box body, a licking brick is installed in the box body, a first through hole is provided between the upper surface of the licking brick and the side corresponding to the licking window, one end of the delivery pipe is connected to the water pump outlet in the storage tank, and the other end of the delivery pipe passes through the box body and the first through hole in sequence and is connected to the electric nozzle, a pressure sensor is installed on the side of the licking brick corresponding to the licking window, the tractor, the water pump, the pressure sensor and the electric nozzle are all connected to the control module, and the control module is used to control the opening and closing of the electric nozzle based on the pressure data of the pressure sensor.

[0115] The tractor is an intelligent tractor, which is controlled by the control module. Please refer to Figure 5 , Figure 5 The figure is a schematic diagram of the structure of the traction member, which includes: a traction rod and a traction rope. The upper end of the traction rod is connected to the traction vehicle, the lower end of the traction rod is connected to the upper surface of the box body, the upper end of the traction rope is connected to the traction vehicle, and the lower end of the traction rope is connected to the box body after being wound around the traction member. The present invention designs a special traction member. There are certain disadvantages in traditional use of only traction ropes. For example, the traction rope is relatively soft, and some cows' large licking movements will cause large shaking of the box body, resulting in poor licking effect. Therefore, the present invention adopts a traction member composed of a traction rod and a traction rope, and uses the traction rod to limit the large shaking of the box body, and uses the traction rope to provide force protection for the traction member.

[0116] Among them, the electric nozzle is an intelligent nozzle, which has an electronic switch that can be turned on or off according to control instructions.

[0117] Among them, when the yak licks the lick brick, the pressure sensor detects the pressure data and feeds the pressure data back to the control module. The control module turns on the water pump and the electric nozzle. The electric nozzle sprays liquid, which can be sprayed towards the direction of the yak's head or towards the licking surface of the lick brick.

[0118] In the embodiment of the present invention, a weighing area is provided in the channel, and an electronic scale is installed in the weighing area.

[0119] Among them, in the embodiment of the present invention, the main body of the cowshed is composed of several parts spliced ​​together by a detachable connection method. The number of parts and the splitting method of the cowshed main body are not specifically limited in the embodiment of the present invention, and can be split according to actual needs. The present invention protects the splicing method using a detachable connection method.

[0120] In the embodiment of the present invention, a heating module is provided in the filtration unit, and the heating module is connected to the control unit, and the heating module is used to heat the separated liquid based on the control of the control unit. The heating module can be an electronic heater, such as a pipe heater, which is a heater wrapped around the outside of the pipe and heats the pipe by heating it with electricity.

[0121] Among them, in the embodiment of the present invention, the plateau yak indoor intelligent breeding cattle house also includes:

[0122] A division unit, the division unit is used to divide the yaks into corresponding feeding units based on the health status, weight and type of the yaks;

[0123] An identity recognition unit, wherein the identity recognition unit is used to obtain the identity information of the yak after passing through the gate module, and obtain the position information of the corresponding feeding unit based on the identity information of the yak. ​​Based on the position information of the corresponding feeding unit, the control module controls the corresponding traction module to pull the yak from the gate module to the corresponding feeding unit.

[0124] Among them, the health status of yaks can be registered by breeders, and can also be obtained through health detection devices worn by yaks, such as heart rate detection devices, blood pressure detection devices, and biological sign detection devices. The identity information and type of yaks can be realized through the identity electronic tags worn by yaks. When the yak passes through the scanner, the code is scanned to obtain the information in the electronic tag and then the identity information and type of the yak are obtained.

[0125] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present invention.

[0126] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A solar-powered indoor intelligent cattle shed for plateau yaks, characterized in that: The plateau yak indoor intelligent breeding cattle house includes: Solar energy unit, used to generate electricity based on solar energy, and store the electricity for use by electrical equipment in the indoor intelligent breeding cattle shed for plateau yaks; A main body of the cowshed, wherein a plurality of feeding units and a plurality of ventilation units are arranged in the main body of the cowshed; Each feeding unit is provided with a first detection unit, a second detection unit, a third detection unit, an identification unit and a heating unit. The first detection unit is used to detect and obtain the temperature information, humidity information and air quality information of the environment corresponding to the feeding unit; the second detection unit is used to collect the body temperature information of the yaks in the feeding unit; the third detection unit is used to collect the head image information of the yaks in the feeding unit; the heating unit is used to heat the environment corresponding to the feeding unit; the identification unit is used to obtain the age information of the yaks in the feeding unit; A control unit, the control unit is used to control the opening quantity and ventilation direction of the ventilation unit based on the humidity information and air quality information of the environment corresponding to the feeding unit, and is used to control the start and stop and heating power of the heating unit based on the temperature information of the environment corresponding to the feeding unit and the age information of the yaks in the feeding unit; An intelligent recognition unit, the intelligent recognition unit is used to perform feature recognition on the image information of the cow head, obtain the physiological characteristics of the cow head, judge whether the yaks in the breeding unit are sick based on the physiological characteristics of the cow head and the body temperature information of the yaks, and generate alarm information if the yaks in the breeding unit are sick; The main body of the cowshed is provided with an entrance and exit management unit, which includes: A gate module, wherein the gate module is provided with a first gate and a second gate, and a passage is provided between the first gate and the second gate; A plurality of traction modules, wherein the traction modules are used to pull yaks from the gate module to the feeding unit; A control module, wherein the control module is used to control the traction module and the gate module; The plateau yak indoor intelligent breeding cattle house also includes: A deodorizing unit, wherein the deodorizing unit is used to feed the yaks with plant deodorizing agents when the traction module tractions the yaks from the gate module to the feeding unit; The entrance and exit management unit also includes: A track module, the track module is used to provide a sliding track between the gate module and each breeding unit for the traction module; A storage tank, wherein a liquid is stored in the storage tank, and a plant deodorant is added to the liquid; The traction module includes: a tractor, a traction member, a box body, a licking brick, a conveying pipe, a pressure sensor and an electric nozzle; The tractor slides or stops on the sliding track based on the control of the control module, the upper end of the traction member is connected to the tractor, the lower end of the traction member is connected to the box body, a licking window is provided on the side of the box body, a licking brick is installed in the box body, a first through hole is provided between the upper surface of the licking brick and the side corresponding to the licking window, one end of the delivery pipe is connected to the water pump outlet in the storage tank, and the other end of the delivery pipe passes through the box body and the first through hole in sequence and is connected to the electric nozzle, a pressure sensor is installed on the side of the licking brick corresponding to the licking window, the tractor, the water pump, the pressure sensor and the electric nozzle are all connected to the control module, and the control module is used to control the opening and closing of the electric nozzle based on the pressure data of the pressure sensor, and the dosage of the plant deodorant is controlled by controlling the amount of liquid sprayed by the electric nozzle each time and the moving speed of the tractor.

2. According to claim 1, a solar-powered indoor intelligent cattle house for raising plateau yaks is characterized in that: Several ventilation units are evenly suspended in the main body of the cowshed, each ventilation unit includes a fan, each fan is evenly provided with 4 air outlets in the horizontal plane, and one of the air outlets is opened when the fan is in use; the plateau yak indoor intelligent breeding cowshed also includes several feeding troughs, each feeding unit corresponds to a feeding trough, and a channel for the cow's head to pass through is provided between the feeding trough and the feeding unit, and the second detection unit is installed above the channel.

3. The solar-powered indoor intelligent cattle house for raising plateau yaks according to claim 1 is characterized in that: The plateau yak indoor intelligent breeding cattle house also includes: A cleaning unit, wherein the cleaning unit is used to clean and wash the breeding unit; A collecting unit, the collecting unit is used to collect feces and wastewater generated by the cleaning unit to obtain a mixed liquid; A separation unit, the separation unit is used to separate solid and liquid from the mixed liquid, and transport the separated solid and liquid separately; A drying unit, wherein the drying unit is used to add a deodorant to the separated solid and place it for a preset time, then dry the solid, then dry the dried solid, and store the dried solid; The filtering unit is used to filter the separated liquid, add a sewage biological treatment agent to the filtered liquid, and then store the liquid to which the sewage biological treatment agent is added.

4. The solar-powered indoor intelligent cattle shed for raising plateau yaks according to claim 1 is characterized in that: A weighing area is provided in the channel; the main body of the cowshed is composed of several parts connected in a detachable manner; a heating module is provided in the filter unit, the heating module is connected to the control unit, and the heating module is used to heat the separated liquid based on the control of the control unit.

5. The solar-powered indoor intelligent cattle house for raising plateau yaks according to claim 1 is characterized in that: The physical characteristics of the cow head include: cow eye characteristics, cow nose characteristics and cow mouth characteristics; The intelligent recognition unit analyzes the characteristics of the cow's eyes, obtains a first area based on the area of ​​the bloodshot part of the cow's eyes, and obtains a second area based on the overall area of ​​the cow's eyes. If the ratio of the first area to the second area exceeds a threshold, it is determined that the yaks in the breeding unit are sick. The intelligent recognition unit analyzes the nasal features of the cattle to determine whether there is rhinorrhoea. If so, it is determined that the yaks in the breeding unit are sick; The intelligent recognition unit analyzes the characteristics of the cow's mouth to determine whether the color of the cow's tongue is abnormal. If it is abnormal, it is determined that the yaks in the breeding unit are sick; The intelligent recognition unit analyzes the characteristics of the cow's mouth to determine whether the saliva color is abnormal. If abnormal, it is determined that the yaks in the breeding unit are sick; The intelligent identification unit determines whether the body temperature of the yak is within a first preset temperature range, and if not, determines that the yak in the breeding unit is sick.

6. The solar-powered indoor intelligent cattle shed for raising plateau yaks according to claim 1, characterized in that: Each feeding unit is equipped with an isolation unit. If the intelligent identification unit determines that the yaks in the feeding unit are sick, the isolation unit will be turned on to isolate the corresponding feeding unit from the adjacent feeding unit.

7. The solar-powered indoor intelligent cattle shed for raising plateau yaks according to claim 1, characterized in that: The plateau yak indoor intelligent breeding cattle house also includes: A division unit, the division unit is used to divide the yaks into corresponding feeding units based on the health status, weight and type of the yaks; An identity recognition unit, wherein the identity recognition unit is used to obtain the identity information of the yak after passing through the gate module, and obtain the position information of the corresponding feeding unit based on the identity information of the yak. ​​Based on the position information of the corresponding feeding unit, the control module controls the corresponding traction module to pull the yak from the gate module to the corresponding feeding unit.

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