396results about How to "Easy to feed" patented technology

The invention relates to the technical field of annealing furnaces, in particular to a swirl injection type energy-saving annealing furnace. The device comprises outer shell plates and an air duct, the outer shell plates are spliced to form a hearth, the air duct is arranged in the outer shell plates to form an air path for convective circulation, the air duct is connected with a circulating fan, and air in the air duct and an inner cavity of the hearth is driven by the circulating fan to actively convectively circulate. The air direction of air convection circulation of the air channel faces the side face and the lower portion of the workpiece needing annealing, and a heat preservation layer is attached to the inner surface of the outer shell plate. The shell plate is used for supporting a main body structure of the furnace body, the air duct is used for achieving circulation convection of air flow, the annealing efficiency and the annealing quality of the metal coiled materials are improved through circulation convection of high-temperature air flow, the heat preservation layer is used for storing internal heat, reducing energy leakage and effectively reducing loss, and the circulation fan is used for providing power for circulation convection of the air flow.

The invention provides a precipitation device for polyaluminum chloride production, and relates to the technical field of sewage treatment.The precipitation device comprises a concentration box, three mixing boxes are arranged at the top of the concentration box, water inlet pipes are arranged at the tops of the mixing boxes, the lower ends of the water inlet pipes are closed, and connecting assemblies are arranged between the water inlet pipes and the mixing boxes and comprise top plates; compared with the prior art, the device has the advantages that the water inlet pipe is connected with the three mixing boxes, and wastewater fed by the water inlet pipe is fed into the different mixing boxes in batches to be mixed with a quantitative coagulant through cooperation of the connecting assembly and the driving assembly; feeding of the next group of mixing boxes can be performed while reaction time is given, the total waiting time is shortened, the screening assembly and the driving assembly are matched to facilitate separation of wastewater and precipitates, the blockage problem is avoided, the precipitates are convenient to clean, and the wastewater treatment efficiency is improved.

The invention discloses a cleaning and heating all-in-one machine for mutton processing, and relates to the technical field of food processing equipment.The cleaning and heating all-in-one machine comprises a cleaning mechanism, a heating mechanism is arranged on the right side of the cleaning mechanism, the cleaning mechanism comprises a cleaning box, a water tank is arranged at the bottom end of the cleaning box, and a first water pump is arranged at the top end of the water tank; the water outlet end of the first water pump communicates with the water collecting rod through a first water pipe; firstly, by arranging cleaning and heating, the efficient cleaning effect on dirt, grease and impurities on the surface of mutton is achieved, water in a water tank is conveyed to a water collecting rod through a first water pipe by means of a first water pump and sprayed into a cleaning box through a spray head, and when water flow forms vortex in the cleaning box, the mutton in a cleaning frame is better cleaned; after cleaning is completed, the cleaning frame rotates through cooperation of a first motor and a rotating shaft, internal mutton is conveniently fed into a heating mechanism, and a stable heat source is provided for the mutton through a heating plate and a heating wire in a heating box.

The water level monitoring device comprises a base, an adjusting mechanism is arranged at the top of the base, an auxiliary assembly is arranged on the surface of the adjusting mechanism, a water level monitoring assembly is connected to the end, away from the adjusting mechanism, of the auxiliary assembly, and a protection mechanism is arranged outside the water level monitoring assembly; the protection mechanism comprises a limiting ring frame, the limiting ring frame is arranged on the outer side of the water level monitoring assembly, and the bottom of the limiting ring frame is fixedly connected with a hollowed-out protection cylinder. According to the water level monitoring device for the intelligent water conservancy, the hollowed-out protection cylinder is arranged outside the water level monitoring assembly, so that water flow fluctuation is effectively weakened, damage to the water level monitoring assembly caused by direct striking of torrential water flow to the water level monitoring assembly is avoided, and meanwhile the influence of water flow fluctuation on water level monitoring data is reduced; a clamping frame is matched with a limiting bolt, so that a limiting ring frame and a hollow protection barrel can be adjusted and mounted to different heights outside the water level monitoring assembly, the height of a floating ball is conveniently adapted, and the practicability is improved.

The intelligent powder vacuum roller self-adaptive charging and homogenizing method comprises the steps that powder flowing in a roller, the state of the roller and the external environment are monitored in real time through a sensor, and parameter data are collected; real-time data are analyzed, the influence of the electrode position on the charging capacity and powder distribution is evaluated, and the charging problem is predicted; the rotating speed, the feeding amount and the vibration amplitude of the roller are automatically adjusted according to the prediction result so as to optimize powder distribution and filling efficiency; ultrasonic vibration and an electromagnetic field are automatically adjusted according to real-time feedback; the loading process of the roller is simulated in real time through the digital twinning technology, and the powder flowing and filling state is optimized; charging parameters are automatically adjusted according to real-time feedback, the charging effect is evaluated, and an optimization report is generated. According to the invention, feedback information can be continuously collected, an adjustment strategy is continuously optimized according to real-time data, long-term stable operation and self-optimization of the system are realized, and the intelligent level of the production process is improved.

The invention relates to a CYP6CW1 mutant and application thereof, a transgenic insect for expressing the brown planthopper CYP6CW1 mutant is constructed, a TARGET-GAL4 / UAS binary expression and temperature control system is used for stable overexpression of different mutants, and the mutant can be used for screening unknown compounds and investigating whether the control effect of an existing insecticide on brown planthopper is influenced by CYP6CW1 gene mutation or not. And screening and development of novel insecticides are facilitated.

The invention provides an ultraviolet disinfection device for producing nursing pads, which relates to the technical field of ultraviolet disinfection, and comprises a disinfection box, wherein a central column is fixed at the inner center of the disinfection box, a feeding inlet is opened on one side of the disinfection box, and a feeding outlet is opened on the other side of the disinfection box, and a conveyor belt is arranged outside the feeding inlet and the feeding outlet of the disinfection box, a nursing pad body is placed on the surface of the conveyor belt, and a pushing assembly is arranged on the top of the conveyor belt on one side of the feeding outlet. Compared with the prior art, the nursing pad for feeding inlet is clamped by a translation assembly and a clamping assembly, and is transformed from a planar shape to a vertical shape, and circulates around the annular disinfection box, and the two sides of the nursing pad are irradiated by ultraviolet lamp columns on the inner wall of the disinfection box and the outer wall of the central column to improve the disinfection effect, and then the nursing pad is sent out from one side of the feeding outlet. The overall process is efficient, with less human intervention, and is suitable for cyclic disinfection in a production workshop.

The invention discloses a molten drop transition device and method based on electromagnetic drive hydraulic adjustment, and belongs to the technical field of metal molten drop transition.The device comprises a crucible shell, a functional block and an excitation coil, a drip nozzle is arranged at the bottom of the crucible shell, the functional block is connected with the inner wall of the crucible shell, and an acceleration channel is formed between the side wall of the functional block and the inner wall of the crucible shell; a magnetic field excited by the excitation coil covers the acceleration channel, a second channel is formed between the bottom wall of the functional block and the inner bottom wall of the crucible shell, a backflow channel is formed in the functional block, and an adjusting assembly is arranged on the crucible shell. The adjusting assembly is arranged to adjust the flow of the backflow channel, the hydraulic pressure difference is formed above the drip nozzle by adjusting the current magnitude and frequency of the magnet exciting coil, molten metal is directly transited through the change of the hydraulic pressure difference, and controllability is improved; the complexity of the equipment is reduced, and feeding and melting of a plurality of or various wires are facilitated; various materials can be uniformly mixed; and two molten drop transition modes of single drop spraying and liquid flow transition can be formed.

The invention provides a quilt surface detection device, which relates to the field of optical detection technology and comprises a detection table, wherein side plates are fixed on both sides of the detection table, and movable slide rails are arranged on the tops of the side plates, and a camera device is installed on the surface of the movable slide rails, and infrared switches are installed on the inner walls of the side plates on both sides of the detection table in the same straight line, after the quilt is received at the outer side of the detection table by an unfolding component, the quilt is unfolded by a driving component, and then sent back to the inside of the detection table, and the top of the quilt is flattened by two groups of pressing rollers and fixed at the edges of both sides of the quilt to prevent the quilt from moving and preventing the quilt from being uneven and wrinkled, and whether the surface of the quilt is dirty and whether there are convex and uneven positions is detected by the camera device and the infrared switch respectively, and after the detection is completed, the quilt is slid out of the detection table by a supporting plate, and in the overall process, the quilt is more convenient to be sent in and out, thereby improving the detection efficiency of the quilt.

The invention relates to a differential pressure type double-valve-clack lever floating ball assembly and a floating ball drain valve, the floating ball assembly comprises a main valve seat, a main valve clack, a pilot valve seat, a pilot valve core, a floating ball and a floating ball seat, and the main valve seat is provided with a through discharge orifice; the main valve clack is located at one end of the main valve seat and is hollow, and a through hole is formed in the end, close to the discharging hole opening, of the main valve clack. The pilot valve seat is fixedly mounted at the through hole, a through discharge channel is formed in the pilot valve seat, and a plurality of through small holes are uniformly formed in one end of the pilot valve seat at intervals; the pilot valve element penetrates through the other end of the main valve clack, and one end of the pilot valve element extends into the other end of the pilot valve seat and is attached to the discharging channel in a sliding mode. The floating ball seat is fixedly mounted on the right side of the main valve seat; the end, connected with the main valve seat, of the floating ball connecting rod is rotationally connected with the other end of the pilot valve element through a connecting assembly. The double valve elements are adopted, large pressure difference can be solved in advance, and therefore the large valve element can be opened with small acting force.

The utility model discloses a feeding rotary table suitable for a carton bag supplementing machine, and relates to the technical field of packaging and material arranging machinery. According to the utility model, the package blocking mechanisms are arranged at the bottoms of the feeding bins on the feeding turntable, the package blocking plates of the package blocking mechanisms penetrate through the feeding turntable to extend upwards, and in the rotating process of the feeding turntable, the package blocking plates extend out and are higher than the bottoms of the troughs of the feeding bins so as to block strip packages in the feeding bins; the carton in the feeding bin is prevented from being thrown out of the feeding bin under the action of centrifugal force; a feeding driving part is arranged at the feeding station corresponding to the feeding bin, a discharging driving part is arranged at the discharging station corresponding to the feeding bin, the feeding rotary table body stops rotating, and the feeding driving part and / or the discharging driving part drive the bag blocking plate to descend through the transmission assembly so that the strip bags can enter the feeding bin or be output from the feeding bin. Compared with an existing structure, the feeding rotary table is more simplified in structure and low in equipment cost.

The invention relates to the technical field of monopterus albus fry breeding, and discloses a breeding method for improving the survival rate of monopterus albus fries, which comprises the following steps: (1) egg yolk breeding period: placing water hyacinth in a hatching frame, placing an air dispersing stone at the bottom of the frame, keeping a micro-flowing water state, breeding the monopterus albus fries in the hatching frame at 26-28 DEG C for 5-7 days after the monopterus albus fries are hatched out of membranes, after the egg yolk is completely absorbed, the larva fish later-stage cultivation is performed; (2) at the later stage of fry rearing, the fry are fed with zooplankter live bait for 2-3 days in an open mode; feeding the larva fish for domestication feeding for 3-5 days through tubificidae feeding after the larva fish is opened; (3) a cage culture period: firstly replacing the hatching frame with an indoor cage, continuing to feed with tubificidae for 7-10 days, and then transferring the larva fish into an outdoor cage to feed with tubificidae for 3-5 days; (4) a food conversion culture period: performing food conversion on the larva fish by using food conversion baits formed by mixed baits of tubificidae and micro-capsule materials; the feeding rate is 5-10%, and fish diseases are prevented and controlled daily. According to the scheme, the survival rate of ricefield eel fries is effectively increased to 70%, and the economic benefit of breeding is remarkably increased.

The invention discloses a device for culturing eels in a rice field, which comprises an annular groove, a plurality of eel nests and a multifunctional box, the annular groove is arranged between a ridge and a small ridge around the rice field, the plurality of eel nests are arranged in the annular groove, and the multifunctional box is arranged on the ridge around the rice field; the multifunctional box conveys needed bait, water and air to the eel nests through the main pipeline; the eel nest comprises a nest body, two S-shaped outlet structures and a nest tube, the nest body is of a flat tubular structure, and cultured eels can freely turn around and turn in the nest body; the two S-shaped outlet structures are connected to the two ends of the nest body respectively, the nest pipe is perpendicular to the nest body, one end of the nest pipe is communicated with the nest body, and the other end of the nest pipe is connected with the main pipeline. The artificial nests are provided for the eels in the modern planting rice field, feeding and management of the bred eels are convenient and not affected by chemical fertilizers and pesticides, mechanical harvesting of rice is not affected, and growth of the eels and yield increase of the rice field are promoted.

The utility model discloses a metal cutting machining spray cooling device, which relates to the technical field of metal cutting machining and comprises a support rod, a movable lifting component and a multidirectional spray component, a motor mounting frame is fixed above the support rod, the movable lifting component is arranged on the lower side of the motor mounting frame, and the multidirectional spray component is arranged on the support rod. A lifting plate is connected to the lower portion of the movable lifting assembly, and a multidirectional spraying assembly is installed below the lifting plate and comprises a rotating motor, a rotating shaft, a fixing frame, a shaft seat, a driving motor, a rotating shaft, a spraying pipe and an atomizing nozzle. According to the metal cutting machining spray cooling device, the lifting plate and the multi-direction spray assembly are conveniently driven to move and ascend and descend by moving the lifting assembly, so that the spray position and the spray height of the multi-direction spray assembly are adjusted, and a spray pipe and an atomization spray head are conveniently driven to conduct steering and angle adjustment within a certain range through the multi-direction spray assembly; and the atomizing nozzle can spray and cool the cutting tools distributed at different positions and angles.

The invention relates to the technical field of protein treatment, in particular to a low-temperature plasma protein treatment device which comprises a shell, and a material dispersing mechanism located at the bottom of a feeding mechanism is mounted in the shell; two discharging openings corresponding to the tops of the scraping plates are formed in the top of the shell. The feeding mechanism conveys protein powder to the discharging opening in the top of the shell, the protein powder flows to the two sides of the two side plates from the discharging opening, at the moment, two second motors can be started to achieve simultaneous rotation of two bidirectional lead screws, the protein powder accumulated on the two side plates is transversely dispersed and discharged, and uniform feeding is conducted in cooperation with a fan; the inclined baffles are arranged below the two side plates, worm gears at the ends of rotating rods can be driven to rotate by rotating worms, the opening angle of the baffles can be adjusted, the discharging amount is adjusted, the initial discharging position is located at the top of a fan, and discharging cannot be affected.

The utility model discloses a wet regeneration system which comprises a sand washing working part, a water control working part and a belt conveyor, sand to be regenerated is mixed with water in the sand washing working part and cleaned, a sand-water mixture is discharged into the water control working part, the water control working part can control liquid in the mixture, coarse dehydration of the sand is achieved, and the belt conveyor is used for conveying the sand to be regenerated. The belt conveyor is in butt joint with the sand washing work part and the water control work part and extends to the downstream of the water control work part, the belt conveyor can receive materials output by the water control work part, and the belt conveyor can adjust the conveying state of the belt conveyor according to the water control condition of the materials so that water-controlled washed sand can be conveyed to the downstream conveniently, or mortar without complete water control can be conveyed to the upstream conveniently. Therefore, the problem that mortar exists after the water control work part is subjected to water control treatment and is not easy to treat is solved.

The utility model discloses a clinical feeding device for the senile disease department. The clinical feeding device comprises an L-shaped plate body, wherein a handle is arranged on the lower portion of the L-shaped plate body; a sliding rod body is arranged on a vertical plate of the L-shaped plate body, a C-shaped piece is arranged at the tail end of the sliding rod body, a gear motor is arranged on a transverse plate, and a gear is arranged on the gear motor; the pushing mechanism comprises a rear pushing plate, a sliding sleeve is arranged on the rear pushing plate, an omega-shaped buckle is fixedly arranged on the front portion of a sliding rod body located on the lower portion, a rack is arranged on the lower side of the sliding sleeve located on the lower portion, and the rack is matched with the gear. The injector is placed on the device, the front portion of the injector is fixed by the C-shaped piece, the whole portion of the injector is buckled by the C-shaped piece, and the pushing portion of the injector is abutted against the rear pushing plate. The fixation is firm; the stability is good; when the pushing mechanism moves, the injector is extruded, food flows out of the injector, and the old can be conveniently fed; the operation is simple, and the use is convenient.

The present invention discloses a multifunctional poultry breeding feeding device, which relates to the technical field of poultry breeding, and comprises a base, a placing mechanism for feeding different poultry at the same time, a driving mechanism for driving the placing mechanism to work, and an automatic feeding mechanism for automatically refilling the placing mechanism. The water feeding box and the feeding box of the existing feeding device are structurally improved, so that the feeding device can meet the feeding needs of poultry with different feeding habits of chickens and ducks without adding an additional feeding area. Secondly, after the feeding is completed, water and feed can be separated, so as to facilitate the next chicken to eat, and avoid the feed being soaked in water for a long time, resulting in water pollution. The scientificity of feeding is improved while the environmental protection is improved. At the same time, after a feeding cycle, the feeding can be automatically stopped, thereby increasing the functionality of the device.

The utility model discloses a sturgeon feed feeding device which comprises a connecting plate, the upper surface of the connecting plate is fixedly connected with a sliding rail, the inner wall of the sliding rail is in sliding connection with a set of supporting sliding plates, the upper surfaces of the set of supporting sliding plates are jointly and fixedly connected with a direction adjusting plate, the upper surface of the direction adjusting plate is fixedly connected with a U-shaped frame, and the U-shaped frame is fixedly connected with the upper surface of the U-shaped frame. A rolling bearing is fixedly embedded in the inner bottom wall of the U-shaped frame, a first driving motor is fixedly connected to the upper surface of the direction adjusting plate, a connecting rod is fixedly connected to the inner ring of the rolling bearing, the bottom end of the connecting rod is fixedly connected with the output end of the first driving motor, and a set of feeding plates are fixedly connected to the outer surface of the connecting rod. By arranging the supporting sliding plate and the sliding rail, a worker can conveniently drive the direction adjusting plate to rotate and conveniently adjust the feeding direction through cooperation of the supporting sliding plate and the sliding rail, and therefore uniform feeding of fish feed is achieved, and current use is facilitated.

The utility model belongs to the technical field of animal husbandry houses, and particularly relates to a multidirectional ventilation animal husbandry house which comprises a house body and further comprises a fixing rod fixedly installed on one side of the interior of the house body, a fan is installed on one side of the fixing rod in a penetrating mode, the fixing rod is fixed through the house body, then the fan is installed through the fixing rod, and the fan is installed through the fan. Then a fan is driven by a rotary motor to rotate to achieve the effect of adjusting fan dispatching, then the interior of the room body is ventilated through a ventilation pipeline, then foreign matter is prevented from blocking the ventilation pipeline through a filter screen, and then exhausted gas is purified and deodorized through an activated carbon net; through cooperative use of the rotating motor, the fan and the ventilation pipeline, airflow at the corners in the room body can be blown, it is guaranteed that the airflow in the room body is in a flowing state, the situation that bottom air cannot be ventilated due to the fact that the position of the ventilation pipeline is too high is avoided, and therefore the ventilation effect and efficiency of the room body are improved.

The utility model discloses a full-automatic packaging and replacing device for a modular integrated pipette tip. The full-automatic packaging and replacing device comprises a storage mechanism, a screening mechanism, a conveying mechanism and a detection mechanism, the storage mechanism, the screening mechanism and the conveying mechanism are sequentially arranged from top to bottom. The material storage mechanism comprises a material storage box, a rack plate, a first sliding rail, a first sliding table, a rotating motor, a gear and a discharging baffle. The first sliding rail is horizontally arranged left and right; the rack plate is arranged on the top face of the first sliding rail and movably connected with the first sliding rail through a first sliding table, a tooth groove is formed in the rear side wall of the rack plate, and a plurality of penetrating through grooves are formed in the middle of the top face at intervals. The rotating motor is vertically arranged behind the rack plate; the gear fixedly sleeves an output shaft of the rotating motor; the top face and the bottom face of the material storage box are open, and the material storage box is vertically clamped in the through groove. The top face of the discharging baffle makes contact with the bottom face of the storage box. The device is high in automation degree, high in working efficiency, small in occupied space, large in gun head storage amount and wide in application range.

The utility model relates to the technical field of nursing equipment, in particular to a nursing feeding device which comprises a cup body, the upper end of the cup body is in threaded connection with a feeding body, the lower end of the cup body is detachably provided with a stirring body, and the left side and the right side of the outer surface of the cup body are fixedly provided with grips. A threaded groove is formed in the upper end of the cup body, the feeding main body is in threaded connection to the upper end of the cup body through the threaded groove, the lower end of the cup body is of an open structure, four mounting grooves are annularly formed in the lower end of the cup body, clamping grooves are formed in the upper inner walls of the four mounting grooves, and the stirring main body is detachably mounted at the lower end of the cup body through the mounting grooves and the clamping grooves. According to the nursing feeding device, both the feeding body and the stirring body can be detached from the cup body, the nursing feeding device is simple in structure and convenient to assemble and detach for cleaning, the stirring rod and the stirring blades can be well detached for cleaning, the cleaning convenience of the feeding device is improved, liquid food can be fully mixed, liquid food precipitation is prevented, and the nursing feeding device is convenient to use. And the patient can be better fed.

The utility model relates to the technical field of ganoderma lucidum spore oil processing, in particular to storage equipment for decoloring ganoderma lucidum spore oil, which comprises a storage tank, a filter plate is fixedly connected inside the storage tank, a motor is fixedly connected to the bottom of the storage tank, and an output shaft of the motor extends into the storage tank, penetrates through the filter plate and is fixedly connected with a connecting plate. A scraping plate is fixedly connected to one side of the bottom of the connecting plate and makes contact with the top of the filter plate, dirt suction heads are fixedly connected to the interior of one side of the connecting plate at equal intervals, a communicating pipe is fixedly connected between the input ends of the multiple dirt suction heads, and a sediment suction pump is fixedly connected to one side of the storage tank. The ganoderma lucidum spore oil storage device has the advantages that the storage tank effectively isolates oxygen, the temperature control module accurately controls the temperature, the sediment suction pump is connected with the dirt suction heads through the dirt suction pipes, the sediment problem is solved, the quality stability of ganoderma lucidum spore oil in the storage process is comprehensively guaranteed, and the quality guarantee period is prolonged; compared with a traditional device, the operation quality and the use efficiency are greatly improved.

The utility model discloses a garbage transport vehicle convenient for carrying garbage cans, which belongs to the technical field of garbage transport vehicle equipment and comprises a vehicle body, a lifting mechanism, a chute, a power mechanism and an arrangement mechanism, the lifting mechanism is slidably mounted on the side surface of the vehicle body, the arrangement mechanism is mounted in the vehicle body, and the chute is arranged on the side surface of the vehicle body. The power mechanism comprises a second driving shaft and a transmission assembly, the second driving shaft is installed outside the vehicle body and connected with the transmission assembly, the lifting mechanism is connected with the inclined groove through the transmission assembly, the transmission assembly is connected with the sorting mechanism, the garbage can can be conveniently fed into the vehicle, and therefore manpower is saved.

The utility model discloses an energy-saving silane combustion cylinder, which relates to the technical field of silane combustion cylinders, and comprises a combustion cylinder body, a heat recovery assembly and a waste heat utilization assembly, one side of the lower part of the combustion cylinder body is connected with an air inlet pipe, the outer part of the combustion cylinder body is provided with an outer shell, one side of the outer shell is fixedly provided with a side shell, and the other side of the outer shell is provided with an air inlet pipe. A heat exchange water tank is arranged in the side shell, a heat recovery assembly is arranged between the heat exchange water tank and the combustion barrel, and the heat recovery assembly comprises a water pump, a water supply pipe, an annular heat exchange pipe, a connecting pipe and heat conduction fins. According to the energy-saving silane combustion cylinder, the annular heat exchange pipes are distributed on the outer side of the combustion cylinder body, heat can be recycled while the combustion cylinder body is cooled, the energy-saving effect is achieved, the circulating heat exchange pipes attached to the outer side of the heat exchange water tank in a U-shaped circulating mode can exchange heat with water in the heat exchange water tank, and the heat exchange efficiency is improved. And therefore, the waste heat can be further recycled, and the energy-saving effect is achieved.

The utility model discloses a kind of feed devices for Penaeus vannamei breeding with timing feeding, including box, the top of the box is equipped with mounting bracket by sliding mechanism, the side of the mounting bracket is equipped with moving plate and L-shaped plate by moving mechanism. Feed is stored by feeding hopper, feed can be discharged by discharging mechanism, Penaeus vannamei in the box can be fed, feed can be scattered by scattering mechanism, so that feed is more evenly dispersed, the speed of second motor is adjusted, so that the range of feed dispersion increases or decreases, moving plate is moved by moving mechanism, feeding hopper is moved by moving plate, so that the vertical position of discharging position is adjusted, mounting bracket is moved by sliding mechanism, feeding hopper is moved by mounting bracket, so that the horizontal position of discharging position is adjusted, so that the horizontal and vertical positions of feeding hopper are conveniently adjusted.

The utility model relates to the technical field of fungus bag preparation, and discloses a preparation device for selenium-rich tremella aurantialba and trametes robiniophila fungus bags, which comprises a vertical cylinder and a first electric push rod, the first electric push rod is mounted at the top of the vertical cylinder, the extending end of the first electric push rod penetrates into the vertical cylinder, and a pressing plate is transversely fixed at the tail end of the first electric push rod; a plate groove is transversely formed in the lower portion of the interior of the vertical cylinder, a supporting plate is transversely and slidably inserted into the plate groove, and the side edge, below the pressing plate, of the vertical cylinder is obliquely connected with a feeding pipe communicating with the interior of the vertical cylinder. According to the technical scheme, the supporting plate capable of blocking the bottom of the vertical cylinder is arranged at the bottom of the vertical cylinder, and the pressing plate capable of being driven to ascend and descend is arranged above the vertical cylinder, so that when a base material enters the space between the supporting plate and the pressing plate in the vertical cylinder, the base material can be extruded and compressed, and then the whole base material is conveniently fed into a fungus bag; and therefore, the fungus bags can be conveniently bundled and sealed later, and quantitative loading of the base material every time can be controlled.

The utility model relates to a drying device for high-grade clothes. The drying device comprises a drying box body, the hot air drying assembly is used for outputting hot air with adjustable air volume to the periphery and comprises a hot air cylinder arranged in the middle area of the drying box body and provided with air outlets in the side wall, and an air heater connected with the hot air cylinder through an air supply main pipeline; the clothes placing assemblies are arranged around the hot air cylinder, each clothes placing assembly comprises a main rod capable of rotating and a supporting rod which is arranged in the upper area of the main rod and used for opening and supporting clothes to be dried, a first cavity penetrating through the bottom end downwards is formed in the main rod, first air holes are further distributed in the side wall of the main rod, and a second cavity penetrating through the bottom end of the main rod is formed in the side wall of the main rod. The opening in the bottom end of the first cavity is further connected with the air heater through an air supply branch. Compared with the prior art, hot air of different sizes is blown out from the inside and the outside of clothes through the hot air cylinder, the main rod and the like, so that the uniform drying effect of the clothes is improved, and wrinkles and the like are avoided.

The utility model discloses a pet feeding and water drinking all-in-one machine, and particularly relates to the technical field of feeding and water drinking all-in-one machines, the pet feeding and water drinking all-in-one machine comprises a bottom plate, a gasket is arranged at the bottom of the bottom plate, the gasket is made of rubber materials, an anti-skid pad is arranged in the gasket, and the anti-skid pad is made of rubber materials. A plurality of anti-skid blocks are uniformly arranged between the anti-skid pad and the gasket and are made of rubber materials, a machine body is arranged at the top of the bottom plate, a plurality of placing cavities are formed in the top of the machine body, placing mechanisms are arranged in the placing cavities, and a limiting mechanism is arranged at the top of the machine body. Through the arrangement of the placing mechanism, not only is the device convenient for a feeder to feed pets, but also the storage box for storing food and water can be easily taken down to be cleaned; therefore, the phenomenon that the health of pets is threatened due to bacteria breeding caused by the fact that the storage box cannot be cleaned after the machine body is used for a long time is avoided.

The invention provides a field sampling method for leaf arthropods, and belongs to the technical field of agricultural plant protection. According to the field sampling method for the leaf-dwelling arthropods, sampling is carried out with the leaves as sampling units, the unit leaves are directly sleeved with the self-sealing bags, then the leaves and plants are separated, arthropod escape caused by leaf picking is avoided, species except the leaf-dwelling arthropods can be captured, and the capturing efficiency of most species is high. Samples obtained through a field sampling method are subjected to species identification, the samples are taken back to a laboratory, then species identification is conducted in combination with morphology and molecular biology, guarantee is provided for accuracy and scientificity of survey results, the requirement for the professional knowledge level of arthropod taxonomy of experimenters is relatively low, and the application range of people is large. The method is simple, convenient and rapid to operate, the sample is easy to carry, transport and store, and the application range is wide.