25 results about "Free feeding" patented technology

The application discloses a dust-free feeding station for medicine production and relates to the dust-free feeding technical field.The dust-free feeding station comprises a feeding station body, a conveying pipeline fixedly connected to the lower end of the feeding station body, a production box fixedly connected to the conveying pipeline away from the feeding station body, a sealing door rotationally connected to the side of the feeding station body away from the production box, support rods fixedly connected to the inside of the feeding station body at equal intervals, a packaging bag fixing mechanism and a feeding auxiliary mechanism.The packaging bag fixing mechanism comprises symmetrical support plates, and the support plates are fixedly connected between every two adjacent support rods.The conical body can be inserted into the lower end face of the packaging bag to fix the packaging bag before feeding, so that the material conveying is not blocked due to the packaging bag being stuck in the feeding opening or the pipeline, the feeding process is ensured to be smooth, the feeding efficiency is remarkably improved, the material spilling or blocking caused by the packaging bag shaking or shifting is reduced, and the stability of the feeding process is further ensured.

The invention discloses an intelligent pet fluid food and medicine feeder and a control method thereof. The intelligent pet fluid food and medicine feeder comprises a support mechanism, a feeding mechanism, a paper napkin mechanism and a control mechanism, and the support mechanism provides support and channels for parts of other mechanisms; the feeding mechanism comprises a storage barrel weighing supporting table, a valve passing hole and a valve element driver, and the valve element driver is used for operating opening and closing of an external storage barrel valve so as to achieve feeding and stopping operation. The napkin paper mechanism comprises a new paper motor bolt, a waste paper motor bolt, a new paper channel, a waste paper channel 1, a waste paper channel 2, a waste paper channel 3, a heater and a napkin paper positioner, a waste paper motor drives rolling and pulling of napkin paper to achieve the paper changing action, the napkin paper positioner feeds back the paper changing stroke, and the heater is used for drying remaining grains to prevent deterioration; the control mechanism comprises a material storage barrel weighing supporting table, a valve element driver, a new paper motor bolt, a waste paper motor bolt, a heater, a napkin paper positioner, a controller and a weighing device, and the controller optimizes and controls operation such as material feeding and paper changing through feedback of all the components in combination with a preset program and historical data. Finally, the purposes of intelligent feeding and no-clean feeding are achieved.

1. Name of the design product: dust-free feeding station (broken block). 2. Use of the design product: suitable for unpacking, feeding and unloading of raw materials prone to caking or relatively large blocks in pharmaceutical, chemical and food industries. 3. Design points of the design product: in shape. 4. Picture or photo that best indicates the design points: perspective view. 5. The bottom of the design product is a part that is not easy to see or cannot be seen during use, and the top view is omitted.

The invention discloses a dust-free feeding station for medicine production, and relates to the technical field of dust-free feeding, the dust-free feeding station comprises a feeding station body, a conveying pipeline is fixedly connected to the lower end of the feeding station body, a production box is fixedly connected to the end, away from the feeding station body, of the conveying pipeline, and a sealing door is rotatably connected to the side, away from the production box, of the feeding station body; supporting rods are fixedly connected into the feeding station body at equal intervals, the feeding station further comprises a packaging bag fixing mechanism and a feeding auxiliary mechanism, the packaging bag fixing mechanism comprises supporting plates which are symmetrically arranged, the supporting plates are fixedly connected between every two adjacent supporting rods, and before packaging bags are fed, cones can be inserted into the lower end faces of the packaging bags to fix the packaging bags; according to the feeding device, material conveying blocking caused by the fact that a packaging bag is clamped in a feeding port or a pipeline is avoided, smooth proceeding of the feeding process is guaranteed, the feeding efficiency is remarkably improved, the problem of material scattering or blocking caused by shaking or shifting of the packaging bag is solved, and the stability of the feeding process is further guaranteed.

The utility model provides a powder veterinary drug dust-free feeding station which comprises a powder veterinary drug feeding shell and further comprises a discharging structure, and the discharging structure is arranged in the powder veterinary drug feeding shell. According to the device, a cutting blade cuts a knife edge in a powder veterinary drug packaging bag, a push rod drives a fixing frame and a fixing rod to vibrate left and right, veterinary drugs in the opened powder veterinary drug packaging bag can well fall down, automatic discharging is conducted, the powder veterinary drugs are screened through a separation net, and the powder veterinary drug packaging bag is convenient to use. According to the veterinary drug screening device, the pushing rod drives the screening net to vibrate left and right, and the situation that the screening net is blocked and the screening efficiency is affected is avoided through vibration while veterinary drug screening is well carried out, and the discharging structure can be synchronously driven to carry out vibration discharging and the screening structure can be synchronously driven to carry out vibration screening only by rotating the cutting structure; the whole feeding station is relatively simple, and various driving electric appliances do not need to be used for driving the feeding station to operate.

The present invention discloses a multifunctional compound sika deer grass-free feeding feed formula and a preparation method thereof, and relates to the technical field of animal nutrition and feed science, the feed formula comprises: a basic energy raw material consisting of corn flour, soybean protein isolate and palm oil; the functional additive contains a trace element chelate, a plant extract and active peptide; the fiber substitute comprises inulin, pectin and sodium carboxymethyl cellulose. The basic energy raw material, the functional additive and the fiber substitute are scientifically proportioned, the feed is prepared through wet granulation and an antioxidant spraying process, the particle diameter of the feed is 3-5 mm, the water content is lower than 8%, the high-energy requirement of sika deer in a grass-free feeding mode can be met, the palatability and digestion and absorption performance are optimized, and the feed is suitable for large-scale popularization and application. Meanwhile, intestinal health is maintained, pilose antler growth is promoted, and the application value is remarkable.

The utility model relates to the technical field of mixing machine feeding, and provides a mixing machine dust-free feeding device for fireproof coating production, which comprises a feeding barrel, a telescopic cylinder and a sealing block, the telescopic cylinder is mounted at the top in the feeding barrel, the sealing block is connected to the output end of the telescopic cylinder, and a feeding assembly is arranged at the top of the feeding barrel. The feeding dust removal assembly is arranged at the bottom of the feeding barrel and comprises an outer pipeline, the outer pipeline is arranged at the bottom of the feeding barrel, an inner pipeline is arranged at the bottom of the feeding barrel, and the inner diameter of the inner pipeline is the same as that of an opening in the bottom of the feeding barrel. According to the technical scheme, the problems that in the related technology, when stirred materials are too small or are in a dust state, the device easily removes the stirred materials together with dust, materials are wasted, feeding is inconvenient, and bagged materials can blow out dust when being put into a storage box and cannot be treated are solved.

The utility model discloses a dustless automatic feeding device of feeding, relates to feeding equipment technical field. The utility model discloses a fixed box, rear shell, front cover and connecting plate, the upper portion of one side of fixed box is fixed with connecting plate, and the upper portion in connecting plate is fixed with electric cylinder through, and the driving end and the driven end of electric cylinder are fixed with the connecting frame in common, and the side away from fixed box of connecting frame is fixed with the limit frame, and the upper portion of the outside of fixed box is fixed with fixed frame, and the rear side of the top of fixed frame is fixed with rear shell, and the top of rear shell is fixed with the transit bin of intercommunication, and the front side of rear shell is provided with front cover. The utility model discloses a fixed box, rear shell, front cover and connecting plate are set up, have solved the problem that the feeding station feeding device is faced with a small amount of feeding demand when cost is higher, and feeding is not rapid enough, and dustproof use work is not enough stable, and the feeding station feeding device of the utility model discloses has the advantages of: facing a small amount of feeding demand cost is lower, and dustproof work is more stable.

The utility model discloses a dust-free feeding station which comprises a machine frame, a feeding mechanism arranged on the inner side of the machine frame and a dust removal mechanism arranged on the outer side of the machine frame, a flapping mechanism and a bag clamping mechanism are arranged above the feeding mechanism, and an upper rail frame is fixed to the machine frame. The flapping mechanism comprises a flapping air cylinder, a contact plate fixedly connected with the output end of the flapping air cylinder and a flapping support arranged on the contact plate, the flapping support is fixedly connected to the steering shaft, the bag clamping mechanism comprises a feeding barrel and a bag clamping air cylinder fixed to the feeding barrel, and the output end of the bag clamping air cylinder is fixedly connected with a bag clamping table plate; the feeding mechanism comprises a feeding hopper and a vibration discharging hopper installed below the feeding hopper. According to the dust-free feeding station, the two feeding modes of ton bag feeding and small bag feeding can be integrated, the whole mechanism is simple, the operation modes of ton bag feeding and small bag feeding are very convenient, and therefore the feeding efficiency can be improved.

The invention discloses a livestock health data intelligent management method and system, and relates to the technical field of image recognition and edge calculation. The livestock health data intelligent management method comprises the following steps: S1, acquiring an individual behavior image sequence in a free feeding environment, constructing a behavior image basic data set, and preprocessing the behavior image basic data set; s2, identifying visible states of a head and a slot position based on the behavior image basic data set, extracting a corresponding shielding section and evaluating a shielding coverage degree; s3, identifying continuity characteristics of behaviors before and after the shielding section, and dividing continuation levels based on head posture and position change; and S4, calling an ingestion behavior correction sequence generated after behavior connection as a judgment basis, and judging the interference intensity level of the interpolation section on the ingestion behavior structure. The problem that the feeding time is severely underestimated due to interruption of a feeding behavior section caused by the fact that a head-slot position contact structure in an image in a sheltered scene cannot be continuously recognized is solved.

The utility model provides a kind of automatic feeding dust-free feeding machine of veterinary drug raw materials, it is related to veterinary medicine feeding technical field, including rack, fixedly installed with box on rack, the side wall of box is equipped with feeding port, the bottom of box is communicated with hopper, the bottom of hopper is equipped with discharge port, rack is slidably installed with lifting frame, hinged with turnover frame on lifting frame, a pair of fixed components are provided on turnover frame, a pair of guide grooves are fixedly installed on turnover frame, one side rest plate is slidably installed on two guide grooves, the upper end of one side rest plate is rotatably installed with guide roller, one side rest plate driving assembly is provided on turnover frame, the utility model is cooperated by lifting frame, turnover frame and one side rest plate, realizes the lifting of bagged veterinary drug raw materials and secondary unloading, improves the feeding efficiency of veterinary drug raw materials.

The utility model relates to dustless feeding station technical field, especially for a dustless feeding station of pharmacy workshop, including feeding bin, one side fixedly connected with fixed frame of feeding bin, the inner chamber fixedly connected with motor of fixed frame, the output fixedly connected with broken column of motor that penetrates to the inner chamber of feeding bin, the bottom intercommunication of feeding bin is provided with the discharge bunker. The utility model has the advantages of dust removal and broken screening, in the actual use process, through the cooperation of feeding bin, fixed frame, motor and discharge bunker, can effectively break up the caked medicinal material, thereby guarantee that medicinal material can smoothly unload, avoid the influence to the subsequent process, improve the overall work efficiency, through the cooperation of discharge bunker, screen cloth, spring and vibrating motor, not only can accelerate the unloading process of medicinal material, still can effectively screen out the impurity in material, ensure the purity of final material.

The invention discloses a black pig feeding device, and belongs to the field of livestock breeding, the black pig feeding device comprises a mounting seat, a belt groove is formed in the mounting seat, a bottomless trough is fixedly connected to the inner side of the belt groove, fixed seats are fixedly connected to the two sides of the mounting seat, and supporting rods are fixedly connected to the tops of the fixed seats; the bottom of the mounting base is provided with a material distributing assembly used for spreading feed. According to the bottom-free feeding trough, piled feed can be transferred when the synchronous conveying belt rotates, the piled feed is pushed to be flat under blocking of the material blocking plate, and the feed passes through a gap between the material blocking plate and the synchronous conveying belt, so that the feed is laid on the surface of the synchronous conveying belt with the uniform thickness, and the whole bottom-free feeding trough is full of the feed; when the black pigs feed, it can be guaranteed that the feed amount at each position is consistent, it is guaranteed that each black pig can feed, it is avoided that due to uneven feed distribution, part of the black pigs are small in feed intake and even not fed with feed, and meanwhile the feed putting efficiency is effectively improved.

The utility model provides a dust -free feeding station relates to feeding station technical field, include: feeding station casing, the middle of feeding station casing surface is equipped with the feed inlet, the surface of feeding station casing is surrounded and is equipped with fixed square ring, the bottom of fixed square ring is provided with height adjusting device, the middle installation of feeding station casing one side surface is equipped with the inclined plate, the middle of inclined plate surface is equipped with the limit slot, the inside of limit slot is provided with feeding device. The utility model discloses, through setting height adjusting device, along the direction of limit square ring that one electric hydraulic rod is driven moves along limit rod, and feeding station casing is lifted and reduced, through setting feeding device, one end of connecting plate is driven through motor, and through electric hydraulic rod no.

The utility model relates to the technical field of food production, in particular to an intelligent double-collaboration dust-free feeding station which comprises a dust removal fan, a dust removal cover body, a switch, an electric control box, an air box, a dust removal door cover, an air spring pressing rod, a filter element, a flexible connector, a supporting platform, supporting legs, moving wheels, wheel brakes, a hydraulic lifting part, a station standing platform, a standing platform support and a funnel locking buckle. The intelligent double-collaboration dust-free feeding station has the advantages that the intelligent double-collaboration dust-free feeding station moves through the moving wheels and is convenient to clean, different types of screening devices are matched through lifting of the hydraulic lifting part, feeding operation of workers is facilitated through the station standing platform, the adaptability of the feeding station is improved, and the feeding experience is improved.

The utility model discloses a non-damage feeding device for a screening machine, which comprises a first vertical frame and a second vertical frame, a feeding device is arranged on the first vertical frame, a material guide device is arranged on the second vertical frame, the material guide device comprises a first lifting frame, a guide shell, a first connecting frame and a telescopic cylinder, a first multi-stage oil cylinder is arranged on the second vertical frame, and a second multi-stage oil cylinder is arranged on the second vertical frame. The feeding device has the advantages that the guide shell can rotate around the axis of the connecting shaft under the action of the telescopic air cylinder, and when the first discharging pipe is higher than the first feeding pipe, the guide shell can rotate around the axis of the connecting shaft; at the moment, the materials in the guide shell cannot be discharged along the first discharging pipe and enter an external screening machine to be screened, the materials in the guide shell cannot be extruded in the feeding starting process and the feeding stopping process, and then the materials can be prevented from being damaged.

The invention discloses a dairy cow feeding method capable of reducing and controlling saturated fatty acid in raw milk in a targeted manner, and the preparation method comprises the following steps: (1) preparing a mixed ration which comprises a basic ration and an additive; the additives comprise a ponkan peel-bo-chrysanthemum-boxthorn leaf compound extract, linseed oil, lysine and nicotinic acid; (2) feeding the dairy cows with mixed daily ration every day by adopting a feeding method of free feeding and water drinking; the temperature of the cowshed is controlled to be 10-16 DEG C, a good ventilation environment is kept, and bed bedding is replaced regularly; and (3) starting to add conjugated linoleic acid into the mixed ration after 6-8 days after delivery. When the method is used for feeding the dairy cows, the content of saturated fatty acid in raw milk can be remarkably reduced, and the core is that the rumen function is optimized through regulation and control of daily ration.

The invention discloses a supplementary feeding method for yak hay in a high and cold grassland withering period by adding rumen bypass glucose. The supplementary feeding method comprises the following steps: S1, selecting a perinatal-period plateau yak; s2, staged feeding management is conducted on the plateau yaks in the perinatal period, feeding is started 14 days before the perinatal period, feeding is conducted in a 7-day pre-feeding period and a 42-day positive feeding period, the pre-feeding period is used for establishing a feeding rhythm, and the nutrition metabolism indexes of the yaks are continuously monitored in the positive feeding period; feeding in different time periods every day: feeding mixed hay containing rumen bypass glucose in the breeding house within the time period of 9: 00-10: 30 in the morning; in the time period of 17: 00-18: 30 in the afternoon, independently feeding hay without rumen bypass glucose into the breeding house; after breeding house feeding is completed, the yaks are driven to the peripheral flat dam area for free feeding and water drinking. According to the invention, the rumen bypass glucose is added into the hay for supplementary feeding of the yaks, so that the cost is reduced, and the female yaks in the calving period are supplemented with the rumen bypass glucose added into the hay, so that the body health of the calves can be facilitated, and the occurrence of nutrition metabolism diseases is reduced.

The invention discloses a large-scale laying hen farm double-antibiotic-free breeding technology, and relates to the technical field of laying hen breeding, and the method mainly comprises two technical systems of harmful positive virus antigen purification for chicken flocks and complete-cycle antibiotic-free health management. Wherein a method for purifying harmful positive virus antigens comprises the following steps: strictly executing a full-in full-out feeding management mode, introducing chicken flocks with negative ALV, CIAV and REV antigens, and regularly monitoring and eliminating cages in which the chickens with positive ALV, CIAV and REV antigens are located and adjacent chicken flocks with high-risk cages by utilizing a PCR technology. The whole-cycle antibiotic-free health management method comprises the following steps: controlling drinking water pollution from the day when chicks enter a farm, and using cold boiled water as drinking water within a week when the chicks enter the farm; a feed beneficial microorganism colonization promoting system is constructed, precise immunization is implemented, harmful microorganism invasion is prevented, the resistance of chicken flocks is enhanced, and no antibiotic is added in the whole breeding process.

This invention relates to a method for screening multi-omics features of rabbit cecum for judging the effectiveness of antibiotic-free feeding. Cecum samples are collected from rabbits in antibiotic-free and control feeding groups to obtain microbiome, metabolome, and host response omics data. Candidate microbiome features, candidate metabolite features, and candidate host response features are screened based on inter-group differences. Closed-loop matching of the candidate features is performed according to preset correspondence rules to obtain closed feature groups, and candidate features that do not form closed feature groups are eliminated. Then, based on the inter-group specificity and intra-group consistency of the closed feature groups between the antibiotic-free and control feeding groups, multi-omics features of rabbit cecum for judging the effectiveness of antibiotic-free feeding are obtained. This invention significantly improves the accuracy, stability, and biological interpretability of judging the effectiveness of antibiotic-free feeding by constructing closed feature groups and combining uniqueness, breakpoints, and host permission gating screening.

The utility model discloses dust-free feeding equipment capable of automatically lifting and sealing a barrel, and relates to the technical field of feeding equipment, the dust-free feeding equipment comprises an operation table and a feeding port, the feeding port is installed on the inner wall of the operation table, a placing assembly for dumping materials is installed on the outer wall of the feeding port, the placing assembly comprises a placing bin, a positioning plate and an electric push rod, and the electric push rod is connected with the positioning plate. A positioning plate is movably installed at the bottom of the containing bin, an electric push rod is arranged at the bottom of the positioning plate, and a connecting plate and a sliding rail are arranged at one end of the electric push rod. Through the arrangement of the placing assembly, materials flow into the feeding port, the practicability of the device is effectively improved, the physical energy consumption of workers is reduced, the efficiency of placing the materials in the feeding port is improved, dust splashing is reduced, and then the air environment of a workshop is improved; and secondary fixing is conducted on the material bags, the practicability of the equipment is improved, and workers can pick up the material bags conveniently.

1. Name of the design product: dust-free feeding station. 2. Use of the design product: used for feeding and screening dust of powdery materials. 3. Design points of the design product: in shape. 4. Picture or photo best indicating the design points: perspective view.

The utility model discloses a dust-free feeding station based on plug-in type closed blanking, which belongs to the technical field of feeding stations and comprises a support frame, a feeding bin is fixedly connected to the upper surface of the support frame, a conical blanking bin is fixedly connected to the lower surface of the support frame, and a dust collection component is fixedly connected to the upper surface of the support frame. Meanwhile, the dust collection assembly is fixedly connected to the interior of the feeding bin; a baffle is fixedly connected to the interior of the conical discharging bin, limiting rods are fixedly connected to the surface of the baffle, the limiting rods are symmetrically distributed about the center of the baffle, and meanwhile the limiting rods are slidably connected with conical inserting rods in a penetrating mode. The surface of the conical discharging bin is fixedly connected with a connecting frame. According to the dust-free feeding station based on insertion type closed discharging, by arranging the limiting rod and the rotating shaft, the conical insertion rod slides in the conical discharging bin, strong impact and dust flying generated during discharging can be effectively reduced, and the working environment can be kept clean.

This application provides a high-throughput method for measuring fruit fly feed intake and its application, belonging to the field of animal feed intake research. The method includes: transferring each of multiple fruit flies to be tested into each well of a feeding plate in a high-throughput fruit fly feeding platform; adding a liquid food with a predetermined chemical composition to each well of the food substrate of the high-throughput fruit fly feeding platform; allowing the multiple fruit flies to feed freely for a predetermined time; measuring the protein content in the remaining liquid food after free feeding to obtain the remaining protein content in each well; and obtaining the feed intake of each fruit fly based on the remaining protein content in each well. By combining a high-throughput fruit fly feeding platform with protein concentration measurement, changes in the protein content of the liquid food are tracked to estimate changes in liquid volume, thereby improving the efficiency and accuracy of fruit fly feed intake measurement while simultaneously achieving high-throughput measurement.

The invention provides a dust-free feeding station all-in-one machine, and belongs to the technical field of feeding stations. The feeding machine comprises a feeding machine rack, a feeding box driven by a vibration motor is arranged on the feeding machine rack, an end plate of the feeding machine rack is located above the feeding box, and a feeding groove which is connected with a feeding port in the top of the feeding box and provided with a screen structure is formed in the end plate. A negative pressure dust removal mechanism connected with a feeding port in the top of the feeding box is further arranged at the position, located on the side portion of the feeding groove, of the end plate, the bottom end of the feeding box is in an inverted cone shape, and a negative pressure conveying pipeline is connected to a discharging port in the bottom of the feeding box. A positive pressure dredging type anti-blocking structure connected with the bottom end of the feeding box is arranged on the side, away from the output end, of the negative pressure conveying pipeline. When the bottom end of the feeding box is blocked due to the fact that a large amount of powder is stacked, the positive pressure dredging type anti-blocking structure can introduce air into the bottom end of the feeding box where the powder is stacked so as to reduce the stacking density of the powder, and therefore the dredging effect can be achieved.