CN108739499B - Digital poultry metabolism bin - Google Patents
Digital poultry metabolism bin Download PDFInfo
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- CN108739499B CN108739499B CN201810946687.6A CN201810946687A CN108739499B CN 108739499 B CN108739499 B CN 108739499B CN 201810946687 A CN201810946687 A CN 201810946687A CN 108739499 B CN108739499 B CN 108739499B
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- 244000144977 poultry Species 0.000 title claims abstract description 88
- 230000004060 metabolic process Effects 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 69
- 238000012544 monitoring process Methods 0.000 claims abstract description 22
- 238000005303 weighing Methods 0.000 claims abstract description 18
- 210000003608 fece Anatomy 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 235000013601 eggs Nutrition 0.000 claims description 43
- 210000002445 nipple Anatomy 0.000 claims description 22
- 239000007789 gas Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 16
- 241000190070 Sarracenia purpurea Species 0.000 claims description 14
- 238000005286 illumination Methods 0.000 claims description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 7
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 4
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 4
- 238000004868 gas analysis Methods 0.000 claims description 3
- UBAZGMLMVVQSCD-UHFFFAOYSA-N carbon dioxide;molecular oxygen Chemical compound O=O.O=C=O UBAZGMLMVVQSCD-UHFFFAOYSA-N 0.000 claims description 2
- 238000012360 testing method Methods 0.000 abstract description 15
- 230000002503 metabolic effect Effects 0.000 abstract description 7
- 238000004458 analytical method Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 235000013594 poultry meat Nutrition 0.000 description 64
- 230000035622 drinking Effects 0.000 description 8
- 241000271566 Aves Species 0.000 description 6
- 230000002550 fecal effect Effects 0.000 description 6
- 241000287828 Gallus gallus Species 0.000 description 5
- 235000013330 chicken meat Nutrition 0.000 description 5
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- 238000006243 chemical reaction Methods 0.000 description 4
- 230000029087 digestion Effects 0.000 description 4
- 239000010871 livestock manure Substances 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 3
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- 238000002474 experimental method Methods 0.000 description 3
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- 239000000523 sample Substances 0.000 description 3
- 241000272201 Columbiformes Species 0.000 description 2
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- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
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- 206010006220 Breast cyst Diseases 0.000 description 1
- 206010013954 Dysphoria Diseases 0.000 description 1
- 206010059410 Faecaluria Diseases 0.000 description 1
- 208000014770 Foot disease Diseases 0.000 description 1
- 208000001431 Psychomotor Agitation Diseases 0.000 description 1
- 206010038084 Rectocele Diseases 0.000 description 1
- 206010038743 Restlessness Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K31/00—Housing birds
- A01K31/002—Poultry cages, e.g. transport boxes
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/0047—Air-conditioning, e.g. ventilation, of animal housings
- A01K1/0064—Construction of air inlets or outlets in walls
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K31/00—Housing birds
- A01K31/04—Dropping-boards; Devices for removing excrement
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K31/00—Housing birds
- A01K31/14—Nest-boxes, e.g. for singing birds or the like
- A01K31/16—Laying nests for poultry; Egg collecting
- A01K31/165—Egg collecting or counting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K39/00—Feeding or drinking appliances for poultry or other birds
- A01K39/01—Feeding devices, e.g. chainfeeders
- A01K39/012—Feeding devices, e.g. chainfeeders filling automatically, e.g. by gravity from a reserve
- A01K39/0125—Panfeeding systems; Feeding pans therefor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K39/00—Feeding or drinking appliances for poultry or other birds
- A01K39/02—Drinking appliances
- A01K39/0213—Nipple drinkers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
Abstract
A digital poultry metabolism cartridge comprising: a totally-enclosed bin body; the feeding system is arranged at the upper part of the bin body and comprises a feeding device and a water feeding device; the living bottom net is obliquely arranged in the middle of the bin body, and a poultry weight weighing mechanism is arranged on the living bottom net; the poultry egg collecting system is connected with the lower end of the living bottom net; the excrement collecting system is arranged at the bottom of the bin body; and the monitoring system comprises a video camera, a temperature/humidity sensor and various gas sensors, wherein the video camera, the temperature/humidity sensor and the various gas sensors are arranged at the top of the bin body. Through closed in-house feeding, complete collection of feces (total feces collection method), metabolic gas monitoring and analysis, and monitoring of weight and egg weight of the poultry are realized, so that accuracy and precision of poultry metabolic test data can be ensured, and tracking and recording of normal growth conditions of the poultry can be performed under the condition of no excessive interference.
Description
Technical Field
The present invention relates generally to the field of agriculture, and more particularly to a poultry metabolism bin.
Background
When researching the digestion and metabolism rule and the growth and development rule of the animal on the nutrient substances, the animal is generally put into a digestion and metabolism cage for feeding, and the digestion and metabolism products such as the animal's fecaluria and the like are collected, sampled and analyzed. At present, the poultry metabolic test generally adopts traditional cage culture, so that the metabolite is difficult to collect and is not thoroughly collected; meanwhile, when collecting data such as excrement and urine, weighing and the like, the poultry generates unnecessary emergency reaction due to human intervention, and the test cannot accurately know the normal growth condition of the poultry; on the other hand, the current test device cannot collect and analyze products such as gas, heat and the like generated by metabolism, the research result of the metabolism test is inaccurate, the nutrition regulation and control scheme formulated based on the research result cannot meet the nutrition requirements of poultry, and the comparison test of the poultry is performed because of inaccurate data. With the development of sensor technology, big data and the development of the Internet of things, the development of a digital poultry metabolism warehouse becomes possible.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a digital poultry metabolism bin which is used for realizing complete collection of excrement, metabolic gas monitoring and analysis, poultry body weight and egg weight monitoring through closed type in-bin feeding, ensuring the accuracy and the precision of poultry metabolism test data and tracking the normal growth of poultry under the condition of no excessive interference.
A digitized poultry metabolism cartridge according to the invention comprises:
a totally-enclosed bin body; comprises a bin top, a bin bottom and four side walls, wherein an air inlet is arranged on one side wall of a bin body, and an air outlet is arranged on the other opposite side wall; a closeable bin gate is arranged on one side wall of the bin body;
the feeding system is arranged at the upper part of the bin body and comprises a feeding device and a water feeding device;
the living bottom net is obliquely arranged in the middle of the bin body, and a poultry weight weighing mechanism is arranged on the living bottom net; the mesh size of the living bottom net is set to enable feces to pass through but not poultry eggs;
the poultry egg collecting system is connected with the lower end of the living bottom net and comprises a drawer-type poultry egg collecting box and an poultry egg weighing sensor arranged below the poultry egg collecting box;
the excrement collecting system is arranged at the bottom of the bin body and comprises a drawer type excrement collecting box and an excrement weighing sensor arranged below the excrement collecting box; and
the monitoring system comprises a video camera, a temperature/humidity sensor and various gas sensors, wherein the video camera, the temperature/humidity sensor and the various gas sensors are arranged at the top of the bin body.
Under specific conditions, feeding device is including setting up feeding hopper, honeycomb duct, flourishing ware, charging tray and material food weight sensor, and wherein the honeycomb duct upper end is connected with the feeding hopper, and the lower extreme is unsettled to be inserted in the flourishing ware, is provided with the feed solenoid valve on the guide duct, and the flourishing ware passes through many rib connection charging tray that the interval set up, and the flourishing ware has hopper-shaped feed opening, and the material food weight sensor of charging tray and below is fixed with the life bottom net, and wherein charging tray central authorities are provided with the toper tripper that is relative with flourishing hopper-shaped feed opening.
In specific cases, the water feeding device comprises a water inlet pipe transversely arranged at the upper part of the bin body and a plurality of water drinkers connected with the water inlet pipe; the water dispenser comprises a water nipple socket, a water nipple, a water cup contact rod, a water cup and a water cup connecting rod, wherein a water inlet flow meter is arranged at the water inlet end of the water inlet pipe, the water nipple socket is connected with the water inlet pipe, the water nipple is connected with the water nipple socket, the water cup contact rod can be connected with the water nipple in an up-down movable mode, and the water cup is arranged below the water nipple and is fixed with the water inlet pipe through the water cup connecting rod.
In particular, the poultry weight weighing mechanism includes an Izod scale, and a poultry support disposed on an Izod scale cantilever. Preferably, the upper surface of the poultry support has a length of 15-25cm and a width of 3-6cm, and the upper surface of the poultry support has a corrugated structure.
Preferably, the inclination angle of the living bottom net and the horizontal plane is 7-11 degrees, and the living bottom net is formed by interweaving upper layer transverse wires and lower layer longitudinal wires.
Preferably, the poultry egg collecting device further comprises a limiting baffle arranged around the living bottom net, wherein a certain distance is reserved between the limiting baffle and the side walls around the bin body, so that the living space of the poultry is limited in the space limited by the limiting baffle, and an egg rolling outlet is reserved at the lower end of the limiting baffle arranged at one side between the living bottom net and the egg collecting system. Wherein, the limit baffle at one side opposite to the bin gate is openable.
Preferably, a flexible liner is disposed within the egg collection cartridge.
Specifically, the device also comprises a negative pressure air draft device connected with the air outlet.
In specific cases, the monitoring system further comprises a control unit, a storage unit and a display unit which are arranged outside the bin body.
In specific cases, the monitoring system further comprises a gas analysis instrument connected with the air outlet.
In particular, the various gas sensors include oxygen, carbon dioxide, hydrogen sulfide, ammonia, and the like.
In particular, the roof is also provided with an illumination system.
The metabolism bin can be used for metabolism tests of poultry such as chickens, ducks, geese, quails, pigeons and the like. By further expanding, the intelligent control of links such as feeding, drinking, illumination and the like and automatic recording of feeding quantity, drinking quantity and excretion can be realized.
Drawings
FIG. 1 is a schematic view of the overall structure of a digitized poultry metabolism cartridge of the present invention;
FIG. 2 is a schematic diagram of a feeding device according to the present invention;
FIG. 3 is a schematic view of a water feeding device according to the present invention;
FIG. 4 is a schematic top view of a living bottom mesh according to the present invention;
FIG. 5 is a schematic diagram of a side view of a bottom net according to the present invention;
FIG. 6 is a schematic diagram of an egg collection system according to the present invention;
FIG. 7 is a schematic diagram of a weighing mechanism for poultry according to the present invention;
fig. 8 is a schematic diagram of the fecal collection system according to the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the technical solutions in the present invention will be clearly and completely described below, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments.
The digital poultry metabolism bin mainly comprises a fully-closed bin body, a feeding system, an egg collecting system, a fecal collecting system and a monitoring system.
Referring to fig. 1, the fully-enclosed bin body comprises a bin top 6, a bin bottom and peripheral side walls. An air inlet (window) 7 is arranged on one side wall of the bin body, and an air outlet (window) 19 is arranged on the other opposite side wall. A closeable bin door 8 is arranged on one side wall of the bin body, and a supporting leg 18 is arranged at the bottom of the bin body. The bin body can be made of transparent glass. The specification of the fully-closed bin body: the length, the width and the height are respectively 1.0-2.0 meters, 0.8-1.0 meters and 1.0-1.5 meters. Wherein, the air inlet 7 and the air outlet 8 can be opened and closed.
The illumination system 25 is arranged at the top in the bin, and the intensity of light and the illumination time can be adjusted according to the requirement of light adding. Proper illumination intensity is beneficial to the normal growth and development of poultry, and too strong illumination can cause dysphoria and restlessness of the poultry, and serious pecking, rectocele and nervous matter are caused.
The air outlet 19 can be connected with a variable-frequency negative-pressure ventilation fan, and a closed fan cover is arranged outside the negative-pressure ventilation fan. When the temperature is reduced, a variable-frequency negative-pressure ventilation fan and an air inlet are opened; after ventilation is completed, the fan, the air inlet and the air outlet are closed at the same time, and the feeding bin is fully sealed and has no air exchange with the outside.
The feeding system is arranged at the upper part of the bin body and comprises a feeding device 9 and a water feeding device 5.
Referring to fig. 1 and 2, the feeding device 9 comprises a feeding hopper 1, a flow guide pipe 3, a container 91, a tray 93 and a material weight sensor 95, wherein the upper end of the flow guide pipe 3 is connected with the feeding hopper 1, the lower end of the flow guide pipe is inserted into the container 91 in a suspended manner, a feeding electromagnetic valve 2 is arranged on the flow guide pipe 3, the container 91 is connected with the tray 93 through a plurality of ribs 96 arranged at intervals, the container 91 is provided with a funnel-shaped feed opening 92, the tray 93 and the material weight sensor 95 below the tray are fixed with the living bottom net 30, and a conical distributor 94 opposite to the funnel-shaped feed opening 92 of the container is arranged in the center of the tray 93. The feed can be spread evenly onto the tray 93 by the conical distributor 94. The weight of the tray 93 is sensed in real time by the weight of feed sensor 95 to record the feed rate of the birds and transmit the data to the display and storage unit. When the feed is insufficient, the controller controls the feeding electromagnetic valve 2 to open feeding.
Referring to fig. 3, the water feeding device 5 includes a water inlet pipe 51 transversely provided at an upper portion of the cartridge body, and a plurality of water drinkers 24 connected to the water inlet pipe 51. The water dispenser 24 includes a water nipple socket 241, a water nipple 242, a water nipple stem 243, a water cup 245, and a water cup connecting rod 244. Wherein, the water inlet end of the water inlet pipe 51 is provided with a water inlet flow meter 22, a water nipple socket 241 is connected with the water inlet pipe 51, a water nipple 242 is connected with the water nipple socket 241, a water contact rod 243 is movably connected with the water nipple 242 up and down, and a water receiving cup 245 is arranged below the water nipple 242 and is fixed with the water inlet pipe 5 through a water receiving cup connecting rod 244. When the poultry has a water desire, the poultry can actively find a water source, and when the mouth of the poultry touches the water drinking feeler 243, the water drinking feeler 243 can move upwards or to one side, and water can automatically flow out of the gap for the poultry to drink. When the poultry does not touch the drinking trolley 243, the sealing state is restored again. When the excessive water flows out, the water receiving cup 245 receives the water which flows out, so that the water can be drunk by poultry, drinking water resources are saved, and the lower poultry manure can be kept dry.
Referring to fig. 4 and 5, the living floor 30 is disposed in the middle of the bin body and is the main movable support for the poultry, and a tray 93 is disposed thereon for feeding the poultry. The living under screen 30 is disposed obliquely toward the egg collection system. The egg rolling angle A of the living bottom net 30 (i.e. the included angle between the plane of the living bottom net and the horizontal plane) is preferably set between 7-11 degrees, and when the egg rolling angle is too large, the poultry consumes much in the cage and is easy to fatigue, moreover, the egg breaking rate is improved due to the fast rolling speed of the poultry eggs, the egg laying phenomenon is easy to occur when the angle is too small, the egg breaking rate is also increased, and meanwhile, the poultry can cause foot diseases and breast cyst diseases. In addition, the rolling angle A is also related to the material and structure of the bottom net, and in the preferred embodiment of the invention, the living bottom net 30 is made of metal wires and is formed by interweaving upper layer transverse wires 32 and lower layer longitudinal wires 33, so that eggs can conveniently slide downwards. The mesh size of the living mesh floor 30 is such that fecal matter can pass but not eggs, for example, for chickens the mesh may be 2-6cm.
Referring to fig. 6, the egg collection system is connected to the lower end of the bottom living web 30 by a convex arcuate surface 31, and includes a drawer-type egg collection box 13 and an egg weighing sensor 14 disposed on a bottom surface 131 of the egg collection box. The egg weighing sensors 14 may weigh eggs in real time. A flexible liner 133 is disposed within the egg collection cartridge 13. The egg collecting box 13 is provided with a drawable baffle 132 sealed with the side wall of the bin body, and the collection of eggs is realized by carrying out drawing operation on a pair of sliding rails arranged on two opposite sides of the egg collecting box 13.
Referring to fig. 7, the living floor mat 30 has mounted thereon a plurality of poultry weight weighing mechanisms 11 including a boom 113, a weight sensor 112 disposed below the boom 113, and a poultry support 114 disposed at the weighing end of the boom 113. The weight sensor 112 is fixed to the living under net 30 through the fixing base 111. The poultry support 114 is configured and adapted to allow only one bird to stand up. The birds like climbing up, when the birds go up, the weight of the birds can be recorded and uploaded to the monitoring system, and the weight condition of the birds on the same day can be analyzed through different data of different birds or the same bird every day. In a preferred embodiment, the upper surface of the poultry support 114 has a length of 15-25cm and a width of 3-6cm, and the upper surface of the poultry support 114 has a corrugated structure which is well suited for gripping and standing of poultry.
Referring to fig. 8, the fecal collecting system is arranged at the bottom of the bin body and comprises a drawer-type fecal collecting box 15 and a fecal weighing sensor 16 arranged on the bottom surface 151 of the fecal collecting box; the faeces collecting box 15 is provided with a drawable baffle 17 sealed with the side wall of the bin body, and the faeces collecting is realized by carrying out drawing operation on a pair of sliding rails 152 arranged on two opposite sides of the faeces collecting box 15.
Referring to fig. 1, the metabolism bin of the invention is also provided with a limit baffle 21 which is arranged around the living bottom net 30 and fixedly connected with the side wall of the bin body through a connecting rib 20, and the limit baffle 21 is spaced from the side wall around the bin body by a certain distance, so that the living space of the poultry is limited in the space limited by the limit baffle 21, wherein an egg roll outlet 12 is reserved at the lower end of the limit baffle 21 arranged at one side between the living bottom net 30 and the egg collecting system. The gap height of the egg roll outlet 12 is 3-8cm so that the poultry eggs roll smoothly to the collection box. By providing the limiting baffle 21, the poultry manure can also fall into the manure collection box 15 entirely, thereby ensuring the accuracy of manure metering. Wherein, the limit baffle 21 at one side opposite to the bin gate 8 is openable and closable, thereby facilitating the entrance and exit of the poultry.
The monitoring system comprises a video camera 4 arranged at the top of the bin body, a temperature/humidity sensor 23 and various gas sensors. The monitoring system also comprises a control unit, a storage unit and a display unit which are arranged outside the bin body. An infrared high-definition camera is arranged in the bin, so that 360-degree dead angle-free monitoring is ensured; installing gas probes such as oxygen, ammonia, carbon dioxide, hydrogen sulfide and the like; the temperature and humidity probe is also arranged, so that the data can be uploaded to the control system at proper time, and the system sends out instructions to control the corresponding switch. The liquid crystal monitoring screen is arranged on the outer side of the bin wall, and corresponding data can be displayed. The camera and the gas probe are connected with the monitoring screen through signal wires, and can monitor feeding, drinking and fighting behaviors of metabolic groups through monitoring, and also can display the concentration of toxic and harmful gases such as temperature, humidity, ammonia, carbon dioxide, hydrogen sulfide and the like in the bin, and related monitoring data can be stored and read; the light in the bin can be controlled, and the negative pressure ventilation system can be opened and closed through the monitoring screen. In addition, a gas analysis instrument can be installed at the air outlet 19 to analyze the metabolic gas components in the bin in real time.
When the poultry metabolism test is carried out, 1 to 15 poultry can be raised in the digital poultry metabolism bin provided by the invention, and the complete collection of excrement and the monitoring and analysis of metabolic gas and heat are realized through the closed type in-bin parallel cultivation, so that the accuracy and the accuracy of poultry metabolism test data can be ensured. When a special test is carried out, the metabolism bin can be fully sealed, no pollution exists in the bin, no gas exchange and no heat exchange exist between the metabolism bin and the outside, the gas metabolism condition of a test group can be accurately monitored and analyzed, the tolerance of the test group to toxic and harmful gas can also be monitored, and technical parameters are provided for the design of the large-scale production of the sealed full-environment-control chicken coop.
The metabolism bin can be used for metabolism tests of poultry such as chickens, ducks, geese, quails, pigeons and the like. By further expanding, the intelligent control of links such as feeding, drinking, illumination and the like and automatic recording of feeding quantity, drinking quantity and excretion can be realized. Specific examples thereof are listed below:
(1) The metabolism bin can timely record metabolism data such as food intake, drinking water, weight, egg weight, excrement and the like, and can record environmental data, so that the change condition of poultry can be well recorded.
(2) The method can be used for calculating the digestion and absorption amount of a specific nutrient in the poultry body by feeding the specific test poultry with a specific single feed, completely digesting and metabolizing the poultry, measuring the feed intake of the poultry in a specified time, completely collecting the excreted amount of the feces and the nutrient content in the feed and the feces, and comparing the difference between feeding and excreting the nutrient through the feces.
(3) The growth and production of a certain poultry can be recorded.
(4) Can be used for comparison experiments of different varieties.
(5) Can be used for the comparison experiment of the same chicken as the feed formula.
(6) The feed conversion rate can be measured, for example: and (5) preparing a feed conversion ratio and a feed conversion ratio measurement experiment.
The technical problems, technical solutions and advantageous effects of the present invention have been further described in detail in the above embodiments, and it should be understood that the above embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (3)
1. A digital poultry metabolism cartridge comprising:
a totally-enclosed bin body; comprises a bin top, a bin bottom and four side walls, wherein an air inlet is arranged on one side wall of a bin body, and an air outlet is arranged on the other opposite side wall; a closeable bin gate is arranged on one side wall of the bin body;
the feeding system is arranged at the upper part of the bin body and comprises a feeding device and a water feeding device;
the living bottom net is obliquely arranged in the middle of the bin body, and a poultry weight weighing mechanism is arranged on the living bottom net; the mesh size of the living bottom net is set to enable feces to pass through but not poultry eggs;
the poultry weighing mechanism comprises an cantilever beam type weighing device and a poultry support body arranged on a cantilever of the cantilever beam type weighing device, wherein the length of the upper surface of the poultry support body is 15-25cm, the width of the upper surface of the poultry support body is 3-6cm, and the upper surface of the poultry support body is provided with a corrugated structure; the inclination angle of the living bottom net and the horizontal plane is 7-11 degrees, and the living bottom net is formed by interweaving upper layer transverse wires and lower layer transverse wires;
the poultry egg collecting system is connected with the lower end of the living bottom net and comprises a drawer-type poultry egg collecting box and an poultry egg weighing sensor arranged below the poultry egg collecting box;
the excrement collecting system is arranged at the bottom of the bin body and comprises a drawer type excrement collecting box and an excrement weighing sensor arranged below the excrement collecting box; and
the monitoring system comprises a video camera, a temperature/humidity sensor and various gas sensors, wherein the video camera, the temperature/humidity sensor and the various gas sensors are arranged at the top of the bin body;
the poultry house also comprises a limit baffle arranged around the living bottom net, wherein a certain distance is reserved between the limit baffle and the side wall around the house body, so that the living space of the poultry is limited in the space limited by the limit baffle, and an egg roll outlet is reserved at the lower end of the limit baffle arranged at one side between the living bottom net and the egg collection system; wherein, the limit baffle plate at one side opposite to the bin gate is openable;
the feeding device comprises a feeding hopper, a flow guide pipe, a material tray and a material weight sensor, wherein the upper end of the flow guide pipe is connected with the feeding hopper, the lower end of the flow guide pipe is inserted into the material tray in a suspended manner, the material tray is connected with the material tray through a plurality of ribs arranged at intervals, the material tray is provided with a funnel-shaped feed opening, the material tray and the material weight sensor below the material tray are fixed with a living bottom net, and a conical distributor opposite to the funnel-shaped feed opening of the material tray is arranged in the center of the material tray;
the water feeding device comprises a water inlet pipe transversely arranged at the upper part of the bin body and a plurality of water drinkers connected with the water inlet pipe; the water dispenser comprises a water nipple socket, a water nipple, a water cup contact rod, a water cup and a water cup connecting rod, wherein a water inlet flowmeter is arranged at the water inlet end of the water inlet pipe, the water nipple socket is connected with the water inlet pipe, the water nipple is connected with the water nipple socket, the water cup contact rod can be connected with the water nipple in an up-down movable manner, and the water cup is arranged below the water nipple and is fixed with the water inlet pipe through the water cup connecting rod;
a flexible liner is arranged in the poultry egg collecting box;
the negative pressure air draft device is connected with the air outlet;
the monitoring system also comprises a control unit, a storage unit and a display unit which are arranged outside the bin body;
the monitoring system further comprises a gas analysis instrument connected with the air outlet.
2. The digital poultry metabolism cartridge of claim 1 wherein the cartridge roof is further provided with an illumination system.
3. The digitized poultry metabolism cartridge of claim 1 wherein the various gas sensors comprise oxygen, carbon dioxide, hydrogen sulfide, and ammonia gas sensors.
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| CN109566430A (en) * | 2018-12-26 | 2019-04-05 | 佛山科学技术学院 | A kind of reliable metabolism basket structure for poultry |
| CN110045648A (en) * | 2019-04-19 | 2019-07-23 | 河南省畜牧总站 | A kind of livestock and poultry cultivation blowdown monitoring system and its application method |
| CN110150180B (en) * | 2019-06-10 | 2022-07-12 | 青岛兴仪电子设备有限责任公司 | Meat conversion rate measuring equipment |
| CN111903567A (en) * | 2020-08-18 | 2020-11-10 | 中国农业科学院北京畜牧兽医研究所 | Poultry automatic recording system and feed conversion rate determination method |
| CN112514821A (en) * | 2020-12-08 | 2021-03-19 | 江西省昌铄农业开发有限公司 | Seasonal multi-yield auxiliary system for poultry |
| CN114018322A (en) * | 2021-10-26 | 2022-02-08 | 中国农业大学 | Method and equipment for measuring heat and humidity of small-sized animal |
| CN114514895B (en) * | 2022-03-17 | 2023-04-21 | 仲恺农业工程学院 | Young pigeon hatching information acquisition system and device |
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