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Mariculture underwater bait casting system
InactiveCN119111448AServe evenlyavoid gatheringRotary stirring mixersTransportation and packagingMaricultureMarine engineering
The invention relates to an underwater bait casting system for mariculture, which comprises a storage bin, a weighing system, a feeder, a bait mixing device, a hydraulic driving device and an underwater conveying device, the bait mixing device comprises a mixing bin and a stirring device, and a feeding port valve and a discharging port valve are arranged at an inlet and an outlet of the mixing bin; the output end of the hydraulic driving device is divided into two paths, one path is connected with the side wall of the mixing bin in the tangential direction, and the other path is connected with a lower discharging pipe of the mixing bin; the underwater conveying device is provided with a conveying pipe with a conveying pump, one end of the conveying pipe is communicated with the lower discharging pipe, the other end of the conveying pipe is communicated with a feeding pipe, and a plurality of feeding nozzles are arranged on the two sides of the feeding pipe. According to the underwater fish feeding device, bait is uniformly fed at a specific depth underwater, fishes can be prevented from gathering due to water surface ingestion, the balance of dissolved oxygen in a water body is favorably maintained, the water quality problem caused by dense fish schools is reduced, meanwhile, the competition pressure and stress reaction between the fishes are reduced, and a more natural and healthy growth environment is provided for the fishes.
Owner:FISHERY MACHINERY & INSTR RES INST CHINESE ACADEMY OF FISHERY SCI
Material uniformizing device for material box
The utility model relates to a feed box material uniformizing device which effectively solves the problem that an existing material uniformizing device cannot correspondingly adjust the feed putting amount according to different stages of chicken flocks. According to the technical scheme, the material uniformizing device comprises a material uniformizing plate, a feeding opening is formed in the material uniformizing plate, an adjusting plate is obliquely installed in the feeding opening in a sliding mode, the adjusting plate is connected with an adjusting assembly, and the material uniformizing device further comprises a first blocking plate and a second blocking plate; according to the feed uniformizing device, feed can be evenly fed into the feed trough, the discharging amount of the feed uniformizing device can be correspondingly adjusted according to different feed demands of chicken flocks at different stages, and therefore the feeding demands of the chicken flocks at different stages are met.
Owner:HENAN WINWORLD LIVESTOCK MASCH CO LTD
Experimental seedling raising device for corn planting
InactiveCN119256814Aevenly distributedsuitable growth environmentPlantingClimate change adaptationAgricultural engineeringOptimal growth
The invention discloses an experimental seedling raising device for corn planting, and belongs to the technical field of experimental seedling raising. An experimental seedling raising device for corn planting comprises a bottom plate and a planting box fixedly connected to the bottom plate, and further comprises a support fixedly connected to the bottom plate, a lifting plate is installed on the support in a sliding mode, a plurality of planting grooves are formed in the planting box, a plurality of planting parts are arranged on the lifting plate corresponding to the planting grooves, and the planting parts correspond to the planting grooves. The top plate is fixedly connected to the support, a storage tank is fixedly connected to the top plate, and a discharging part for controlling the storage tank to discharge materials is arranged on the lifting plate; through cooperation of the matching rod and the threaded rod, accurate sowing depth control is realized, uniform distribution of seeds in the planting groove and a proper growth environment are ensured, and accurate control of softness and humidity of soil in the planting groove is realized, so that optimal growth conditions are provided for the seeds.
Owner:INST OF GRAIN CROPS XINJIANG ACAD OF AGRICLTURE SCI
Energy-saving tubular pile concrete admixture proportioning equipment and method thereof
ActiveCN119388576Awell mixedImprove mixing efficiencyCement mixing apparatusGear wheelArchitectural engineering
The invention discloses energy-saving tubular pile concrete admixture proportioning equipment and a method thereof, and relates to the technical field of concrete mixing equipment, the energy-saving tubular pile concrete admixture proportioning equipment comprises a mixing drum, a plurality of supports and a feeding hopper, the supports are fixedly connected to the outer surface of the mixing drum, and the feeding hopper is fixedly connected to the outer surface of the mixing drum. Transmission can be shared by the four second gears through the first gear, then balance and sharing of the transmission are achieved, the labor-saving effect is achieved, the purpose of saving energy for the motor is achieved, the rotating speed of the second gears can be higher than that of the first gear through different rotation ratios, rotation of the motor can be effectively converted, and the motor is more stable in rotation. The energy utilization rate of the motor is increased, the cement mortar can be fully mixed within a short time when being stirred by the stirring shaft, the cement mortar can form up-and-down backflow in the stirring barrel through the spiral stirring effect of the stirring shaft, and the mixing efficiency of the cement mortar is effectively improved.
Owner:SHANDONG JUNJIE NEW BUILDING MATERIALS CO LTD
Dart bee releasing device and unmanned aerial vehicle
PendingCN119239943AImprove work efficiencyImprove the effect of prevention and controlAircraft componentsLaunching weaponsMarine engineeringUncrewed vehicle
Owner:GUANGXI NANNING HEYI BIOLOGICAL CONTROL TECH CO LTD
Livestock breeding forage feeding device
ActiveCN222465692UServe evenlyGuaranteed accuracyClimate change adaptationAnimal feeding devicesAnimal scienceCrop livestock
The utility model discloses a livestock breeding forage feeding device which comprises a forage trough, a moving assembly is installed on one side of the forage trough, a charging barrel is installed on one side of the moving assembly, a discharging barrel is installed on the outer side of the charging barrel in a sliding mode, and a telescopic assembly driving the discharging barrel to move is arranged on one side of the charging barrel. The two sides of the discharging barrel are each provided with two fixing plates, a rotating plate is rotationally installed between every two adjacent fixing plates, a blocking plate is fixedly installed at the bottom of each rotating plate, the two blocking plates are used for blocking an outlet in the bottom of the discharging barrel, a vertical plate is fixedly installed on the outer side of each rotating plate, and an inclined plate is fixedly installed on one side of each vertical plate; the two sides of the charging barrel are each provided with an abutting assembly used for abutting against the inclined plate. The discharging barrel is controlled to move downwards through the telescopic assembly, so that after the bottom of the discharging barrel moves to the position close to the forage trough, the abutting assembly abuts against the inclined plate, and the two blocking plates are opened to conduct forage feeding work.
Owner:HULUNBUIR ACADEMY OF AGRICULTURAL & ANIMAL HUSBANDRY SCIENCES
Stirrer for EH composite bone cement production
ActiveCN222518367UServe evenlyStir wellRotary stirring mixersTransportation and packagingDrive wheelGear wheel
The utility model discloses a stirrer for EH composite bone cement production, the EH composite bone cement is composed of powder and liquid, mainly composed of inorganic material HA and organic material EAM, the stirrer comprises a shell, the shell is a hollow cylinder, the upper surface of the shell is provided with a feed pipe, the lower end of the feed pipe penetrates through the upper surface of the shell, and the lower end of the feed pipe is connected with the lower end of the shell. A discharging pipe is arranged on the lower surface of the shell, and a valve is arranged in the discharging pipe to control opening and closing. The stirrer for producing the EH composite bone cement is provided with the two symmetrical stirring rods, the driven wheels are arranged on the surfaces of the stirring rods, the driven wheels are of gear structures, the two driven wheels are engaged with the driving wheel, and the driving wheel is of a tooth-missing gear structure, so that in the rotating process of the driving wheel, the stirring rods on the two sides are driven to rotate asynchronously; and the raw materials in the shell are fully stirred.
Owner:SHANGHAI BEERKANG BIOMEDICAL TECH CO LTD
Irrigation vehicle for green mine treatment
ActiveCN222442606UServe evenlyshort mixing timeSpraying apparatusWatering devicesWater sourceAgricultural engineering
The utility model relates to the technical field of irrigation devices, in particular to an irrigation vehicle for green mine treatment, which comprises an irrigation vehicle body, a control panel is fixedly connected to the right side surface of the irrigation vehicle body, a handrail body is fixedly connected to the upper surface of the irrigation vehicle body, and a water tank body is arranged on the upper surface of the irrigation vehicle body. The upper surface of the water tank body is fixedly connected with a motor body; and the stabilizing ring is installed on the inner wall of the water tank body, and a feeding groove is formed in the stabilizing ring. By starting the motor body, the stirring shaft is driven by the motor body to mix a water source and a medicament, so that the medicament feeding is relatively uniform, the subsequent stirring time is shortened, and then the medicament is conveyed into the irrigation pipe for irrigation through the design of the hose and the water pump body.
Owner:HENAN QIANJIN YONGAN CONSTR ENG CO LTD
Aquaculture floating mobile monitoring platform and feeding device
InactiveCN119422986Aquality improvementImprove feeding efficiencyWind energy with electric storageClimate change adaptationNutritionEnvironmental engineering
The invention relates to the technical field of aquaculture, in particular to an aquaculture floating mobile monitoring platform and feeding device.The aquaculture floating mobile monitoring platform comprises a floating assembly installed at the bottom of a feeding platform, and the floating assembly is used for enabling the feeding platform to float on the sea surface; the feeding platform is provided with a feeding assembly which stirs feeding baits and then throws the feeding baits to the aquaculture water area in a timed and quantitative mode, and the feeding platform is provided with a monitoring assembly which is used for monitoring the whole aquaculture water area and collecting data. An energy production assembly used for achieving long-term energy supply of the feeding assembly and the monitoring assembly is further arranged on the feeding platform, and the feeding assembly comprises a feeding cylinder fixedly installed on the feeding platform. By means of the device, it can be ensured that feed is evenly thrown into the whole aquaculture water area, the aquaculture efficiency is improved, the labor cost is reduced, the controllability of the aquaculture environment is improved, meanwhile, the overall aquaculture quality is improved, and the situation that according to an existing feeding device, insufficient nutrition supply of part of aquatic organisms is likely to be caused, and growth and development of the aquatic organisms are affected is avoided.
Owner:HAINAN WANMING INTELLIGENT TECHNOLOGY CO LTD
Electric arc melting furnace with feeding structure for brown aluminum oxide production
The utility model provides an electric arc melting furnace with a feeding structure for brown fused alumina production, which comprises an electric arc melting furnace body, a brown fused alumina powder adding hopper, a rotating seat and inclined fins, and a first feeding pipe, a second feeding pipe and a third feeding pipe are mounted at the upper end of the electric arc melting furnace body in a penetrating manner at equal angles; a brown fused alumina powder adding hopper is horizontally installed at the upper ends of the first feeding pipe, the second feeding pipe and the third feeding pipe, a small servo motor is installed in the middle of the upper end in the brown fused alumina powder adding hopper in a suspended mode through a plurality of installation battens, and a brown fused alumina powder screen is horizontally fixed to the lower end of the outer side of the small servo motor. According to the uniform feeding structure designed by the utility model, the introduced brown fused alumina powder can be uniformly fed, and the larger brown fused alumina powder can be screened, so that the smelting effect of the qualified brown fused alumina powder entering an electric arc smelting furnace subsequently is ensured.
Owner:GUIZHOU GUXIN NEW MATERIAL CO LTD
Artificial feed breeding and feeding device for young silkworms
ActiveCN222170970UImprove stabilityServe evenlyFood processingAnimal husbandryAnimal scienceElectric machinery
The utility model belongs to the technical field of artificial feed breeding and feeding, and discloses a young silkworm artificial feed breeding and feeding device which comprises a rack installed on the ground, a first supporting vertical plate fixedly arranged at the upper end of the right portion of the rack, a second supporting vertical plate fixedly arranged at the upper end of the left portion of the rack, a first motor fixedly arranged at the outer end of the first supporting vertical plate, and a second motor fixedly arranged at the outer end of the second supporting vertical plate. The inner end of the first motor is coaxially connected with a lead screw, the lead screw is fixedly connected with the inner end of the second supporting vertical plate through a rotating shaft, the lead screw is further in threaded connection with a feeding box through a connecting groove, symmetrically-distributed sliding blocks are fixedly arranged at the two ends of the bottom of the feeding box, and symmetrically-distributed sliding grooves are fixedly formed in the upper end of the rack. A sliding block matched with the sliding groove is transversely arranged at the inner end of the sliding groove in a sliding mode. In conclusion, according to different growth periods of young silkworms, the feed can be tableted, the water content of the feed can be adjusted, the water content inside and outside the feed is consistent, the situation that the outside is wet and the inside is dry is avoided, the feeding requirements in different periods are met, and flexibility and convenience are achieved.
Owner:BAOSHAN AGRI TECH PROMOTION CENT (BAOSHAN AGRI SCI INST)
A wastewater treatment device based on algal-bacterial symbiotic photobioreactor
This invention relates to the field of wastewater treatment technology, and more particularly to a wastewater treatment device based on an algae-bacteria symbiotic photobioreactor, comprising: a mounting frame and a treatment tank fixed inside the mounting frame. The treatment tank contains a reaction assembly, which includes a drive rod and a reaction spiral blade. The drive rod is vertically positioned inside the treatment tank, and the reaction spiral blade is fitted onto the drive rod. The reaction spiral blade has reaction holes and contains a biological reaction layer. A collection hood, shaped like an inverted frustum, is located at the bottom of the treatment tank. Two symmetrical outlets are located at the bottom of the collection hood. A collection assembly, comprising a sealing ring, a guide ring, a movable rod, and a collection box, is located below the collection hood. The sealing ring is fixedly connected to the bottom side of the collection hood. This invention causes the generated sediment to converge centripetally at the bottom of the treatment tank, avoiding the formation of eddy current dead zones.
Owner:SUZHOU INST OF TRADE & COMMERCE
Feeding device for environmental insect breeding equipment
ActiveCN222170968Ureduce volumeOptimize layoutClimate change adaptationAnimal husbandryAnimal scienceInsect farming
The utility model belongs to the technical field of environmental insect breeding, and discloses a feeding device for environmental insect breeding equipment, which comprises a mounting frame, a feeding frame is mounted on the mounting frame through a bidirectional movement driving mechanism, and a pair of feeding pipes is mounted on the feeding frame. The bidirectional movement driving mechanism comprises a sliding frame slidably mounted on the mounting frame in the X-axis direction, the sliding frame is connected with an X-direction driving assembly, the feeding frame is slidably mounted on the sliding frame in the Y-axis direction, the feeding frame is connected with a Y-direction driving assembly, and an X-direction position detection assembly is jointly arranged between the mounting frame and the sliding frame. A Y-direction position detection assembly is arranged between the sliding frame and the feeding frame. The feeding device is arranged in the machine head frame, the overall size of the breeding equipment is reduced, meanwhile, bidirectional movement of the feeding device is achieved, and it is guaranteed that nutrients are evenly spread in a breeding hanging bin.
Owner:WEIFANG BEAUTY EARTH TECH CO LTD
Crop fertilizing device
ActiveCN222148242Uavoid wastingServe evenlyFertiliser distributersWatering devicesAgricultural scienceAgricultural engineering
The utility model discloses a crop fertilizing device, which relates to the technical field of crop fertilizing and comprises a vehicle body, a water tank arranged at one end in the vehicle body, a water pump arranged on the side wall of one end of the bottom of the water tank, a water pipe arranged on the side wall of one end of the water pump, a spraying component connected to one end of the water pipe and a hopper arranged on the side wall of the other end of the top of the water tank, a fertilizing assembly matched with the hopper is arranged at the other end in the vehicle body, and a control panel is arranged on one side of the water tank. The device is reasonable and reliable in structure and easy to operate, under the action of the spraying assembly, the situation that fertilizer cannot release nutrition in soil to achieve the optimal efficiency when the water yield is too large or too small is avoided, waste of water resources is avoided, meanwhile, under the action of the fertilizing assembly, the situation that the growth efficiency of crops is affected by uneven fertilizer size is avoided, and the crop quality is improved. Therefore, the fertilization efficiency of the crop fertilization device is improved, and the applicability is wider.
Owner:SHANDONG FENGMAI BIOTECHNOLOGY CO LTD
Papermaking wastewater treatment device
ActiveCN224185928UServe evenlyStir wellRotary stirring mixersTransportation and packagingReciprocating motionElectric machinery
The utility model provides a papermaking wastewater treatment device, and relates to the technical field of papermaking wastewater treatment, the papermaking wastewater treatment device comprises a dosing treatment pool, a dosing assembly and a stirrer are arranged in the dosing treatment pool, the dosing assembly is arranged above the stirrer, and the dosing assembly can reciprocate in the dosing pool so as to realize uniform dosing; the dosing assembly comprises a sliding piece, sliding rails are arranged on the two inner side walls of the dosing treatment pond respectively, the two ends of the sliding piece are arranged in the sliding rails, a sliding groove is formed in the top of the sliding piece, a sliding column is embedded in the sliding groove in a sliding mode, a swing rod is arranged at the top of the sliding column, the other end of the swing rod is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with the dosing treatment pond. The device further comprises a driving motor, the driving motor is in transmission connection with the rotating shaft so that the swing rod can do circular motion around the rotating shaft, the swing rod drives the sliding part to do reciprocating motion in the sliding rail, a medicine storage box is arranged at the bottom of the sliding part, and a plurality of liquid leakage holes are formed in the bottom of the medicine storage box.
Owner:SICHUAN ZHONGTEST ENVIRONMENTAL TECH CO LTD
Food raw material grinding device
ActiveCN224180935UServe evenlyAvoid size inconsistenciesGrain treatmentsFood materialMaterials science
The utility model discloses a food raw material grinding device. The food raw material grinding device comprises a grinding box, a first filter plate is arranged in the grinding box, and a second filter plate is further arranged in the grinding box. The feeding assembly is used for feeding food raw materials into the grinding box; a grinding assembly for grinding food raw materials is arranged in the grinding box, the grinding assembly is located below the discharging barrel and located above the second filtering plate, an adjusting assembly for adjusting the second filtering plate is arranged on the first filtering plate, and a vibration assembly for vibrating the first filtering plate is arranged at the bottom of the first filtering plate; the grinding box is further provided with a dust suction assembly for sucking dust generated during grinding. According to the food raw material feeding device, the servo motor drives the material distributing barrel to rotate, so that the effect of uniformly feeding food raw materials into the grinding box is achieved, and the situation that the sizes of powder particles are inconsistent due to the fact that stable shearing and extrusion force cannot be kept during grinding due to the fact that the raw materials are too much or too little is avoided.
Owner:SICHUAN LIANGYUAN FOOD CO LTD
Concrete mixing equipment with feeding anti-blocking function
ActiveCN222178228UServe evenlyavoid cloggingCement mixing apparatusSold ingredients supply apparatusElectric machineGear wheel
The utility model discloses concrete mixing equipment with a feeding anti-blocking function, and belongs to the field of concrete processing equipment. The problems that it is difficult to achieve pipeline blockage prevention and it is difficult to achieve uniform feeding of materials in batches are solved. A feeding groove is fixedly installed on one side of the tank body, a first motor is fixedly installed on the top of the tank body, the output end of the first motor is fixedly connected with a stirring shaft, a discharging opening is formed in the bottom of the tank body, an anti-blocking assembly is fixedly installed at the end, close to the tank body, of the feeding groove, a second motor is fixedly installed on one side of the tank body, and the second motor is located above the feeding groove. The half gear is matched with the rack, the second motor is used for driving the half gear to rotate, the movable plate is made to move periodically, then the feeding groove is opened and closed, materials are evenly fed in batches, in the opening and closing process of the movable plate, the first air bag and the second air bag drive the impact block to impact the feeding groove, and therefore the feeding groove is prevented from being damaged. And the material blockage in the feed chute is effectively avoided by utilizing the vibration generated by impact.
Owner:ANHUI JIUCHI CONSTR MASCH CO LTD
Seed cultivating and fertilizing device
ActiveCN222548020UImprove work efficiencySave time and costFertiliser distributersHand sowing implementsAgricultural scienceAgricultural engineering
The utility model discloses a seed cultivating and fertilizing device which comprises a device body, a loading cavity arranged on the upper side of the device body and used for loading seeds and fertilizers, and a grab handle arranged on the outer portion of the upper right side of the device body, and a cavity is arranged on the inner side of the middle of the device body. A sharp shovel is arranged at the left lower side position of the device main body, an opening and closing plate is arranged at the right side position of the sharp shovel, and a rotating shaft is arranged at the connecting position of the opening and closing plate and the sharp shovel. The mechanical seeding and fertilizing mode can ensure that fertilizer and seeds are uniformly mixed and accurately put into soil, growth and development of crops are facilitated, and by adopting the mechanical seeding and fertilizing mode, an operator only needs to hold the operating device without a large amount of physical labor, so that the labor intensity is reduced, and the labor pressure of the operator is reduced.
Owner:武汉兴恒阳生态农业开发有限公司
Automatic fish feed dispenser
ActiveCN222382452Uavoid lootingServe evenlyPisciculture and aquariaMarine engineeringElectric machinery
The utility model provides an automatic fish feed dispenser which comprises a dispensing seat arranged on a fish pond, a movable seat connected to the top of the dispensing seat, an air blower arranged on the top of the movable seat, a support fixed to the top of the movable seat, a feed hopper fixed to the support, and an L-shaped supporting block arranged on one side of the support. A feeding box is fixed to the L-shaped supporting block, a buoyancy block is fixedly connected to the bottom end of the L-shaped supporting block, an adjusting mechanism is arranged in the feeding base, the adjusting mechanism is used for movably feeding fish feed, and the adjusting mechanism comprises a first motor arranged on one side of the feeding base. The automatic fish feed dispenser solves the problems that when an existing automatic fish pond feed dispenser is used, feed is dispensed at the same position in a fish pond, feed dispensing is not uniform enough, part of fish may not be fed, and when the feed is dispensed at the same position, fish foraging scrambling is easily caused, and the fish feed dispensing efficiency is high. Therefore, the problem that the fish is injured is solved.
Owner:FISHERIES INST SICHUAN ACADEMY OF AGRI SCI +1
Feeding device for breeding
The utility model discloses a breeding device which comprises a crawler belt and a plurality of first baffles, a feeding bin and a discharging bin are arranged at the two ends of the crawler belt respectively, the first baffles are vertically arranged on the crawler belt respectively, a crawler belt plate is vertically arranged at the bottom ends of the first baffles, and a crawler belt pin is connected to the crawler belt plate in a driving mode. A plurality of tiny through holes are formed in the track shoe, the track shoe is a smooth straight plate, each tiny through hole is in the shape of a cylinder with the wide upper portion and the narrow lower portion, the conveying device further comprises second baffles, the second baffles are arranged on the two sides of the track shoe and the two sides of the first baffle, and the discharging bin comprises a rotating mechanism and a discharging mechanism. The rotating mechanism is arranged at the bottom of the end, deviating from the discharging bin, of the crawler belt, the rotating disc is arranged at the top of the rotating mechanism, and the rotating disc is arranged at the bottom of the end, deviating from the discharging bin, of the crawler belt, so that dust and soil on the foodstuff can be filtered through gaps between the crawler belt plates and small through holes, and the sanitation degree of the foodstuff is improved.
Owner:JINZHAI COUNTY AGRI & RURAL AFFAIRS BUREAU
Salt brick based on negative ion release and preparation device thereof
PendingCN119285322Ahigh strengthEnhance aggregation abilityCeramic shaping apparatusCement mixing apparatusBrickTransmission belt
The invention discloses a salt brick based on negative ion release and a preparation device thereof, and belongs to the field of building materials, the salt brick based on negative ion release comprises a main material and an auxiliary material, the main material comprises a ground raw material salt by mass fraction; the auxiliary materials comprise a heat conduction agent, a binding agent and a reinforcing agent, the raw material salt is subjected to dry mixing with the heat conduction agent, the binding agent and the reinforcing agent, the invention further discloses a preparation device of the salt brick based on negative ion release, and a first synchronous belt wheel and a second synchronous belt wheel are in transmission connection through a transmission belt; the two groups of discharging assemblies are symmetrically arranged at the top of the mixing barrel in a floating manner; the stirring assembly which is horizontally arranged in the mixing cylinder and can turn over not only has a high-strength polymerization effect, but also has the effects of resisting high temperature, preventing a prepared product from deforming and improving the stability of the salt brick acting on a wall surface, ensures that raw materials are uniformly distributed during subsequent extrusion forming of the salt brick, and avoids deformation of a finished product of the salt brick.
Owner:INNER MONGOLIA MENGYAN TECH CO LTD
A wastewater treatment agent quantitative dosing device and wastewater tank
ActiveCN224279786UQuantitatively accurateGuaranteed uniformityTransportation and packagingMixer accessoriesWastewaterControl cell
This utility model discloses a wastewater treatment agent quantitative dosing device and a wastewater tank, comprising a multi-axis displacement unit, a quantitative dosing unit connected to the moving end of the multi-axis displacement unit, and a control unit. The quantitative dosing unit includes a storage component, a dosing pump, a quantitative component, and a spraying component interconnected by pipelines. The quantitative component includes a quantitative tank and a float plate disposed within the quantitative tank. The float plate divides the quantitative tank into an upper chamber and a lower chamber. The lower chamber connects to the dosing pump and the spraying component. A fixed sensor and a loading component corresponding to the sensor are disposed in the upper chamber. The loading component is connected to the float plate. The control unit is electrically connected to the sensor, the dosing pump, and the spraying component. This utility model improves the efficiency and quality of wastewater treatment and reduces the risks and costs of manual operation.
Owner:CHANGJIANG SURVEY PLANNING DESIGN & RES CO LTD
Small fertilizing device for agriculture
ActiveCN224069176UAvoid affecting the fertilization effectServe evenlyFertiliser distributersAgriculture gas emission reductionCircular discReciprocating motion
The utility model relates to the technical field of agricultural fertilization, and discloses an agricultural small-sized fertilization device, which comprises a cart, a storage tank is fixedly mounted at the top of the cart, and the agricultural small-sized fertilization device is provided with a control assembly, and when an output shaft of a motor drives a disc to rotate in a connecting frame, the storage tank can rotate in the connecting frame. The convex rods fixed to the surface of the disc rotate synchronously, the convex rods abut against the tangent planes of the supporting rods in the rotating process, and when the tangent planes of the supporting rods abut against the convex rods, the movable blocks fixed to the surfaces of the supporting rods transversely move along the surfaces of the fixed rods; a transverse rod fixed on the surface of a movable block can drive a stop block to slide at the bottom of a fixed plate, and a supporting rod transversely reciprocates, so that the stop block can discontinuously shield a through hole, fertilizer in a feeding hopper discontinuously falls, the purpose of uniform feeding is achieved, and the situation that the fertilizer applying effect is affected due to excessive discharging is avoided.
Owner:NANTONG JUYAN AGRICULTURAL TECHNOLOGY DEVELOPMENT CO LTD
Multifunctional green plant disease and insect pest trapping equipment
ActiveCN224267949Uefficient diffusionServe evenlyCleaning using toolsInsect catchers and killersAgricultural scienceTrapping
The utility model relates to the technical field of plant trapping, and discloses a multifunctional green plant disease and insect pest trapping device which comprises a bottom plate, the left side and the right side of the top end of the bottom plate are fixedly connected with connecting columns, the top end of the bottom plate is fixedly connected with a bearing box, and the top ends of the connecting columns are fixedly connected with outer lantern rings. A luring box is fixedly connected to the top end of the bearing box, a plurality of ventilation holes are formed in the outer wall of the luring box, a conical plate is fixedly connected to the bottom end of the inner wall of the luring box, a killing lamp is installed at the top end of the conical plate, and a storage plate is rotationally connected to the top end of the inner wall of the luring box. According to the pest trapping device, through cooperation of the ventilation holes in the trapping box, the fan and the rotary storage plate, efficient diffusion of attractant smell and uniform throwing of trapping medicine are achieved, the pest trapping capacity is enhanced, trapped pests are killed with the help of the killing lamp, the complete process from trapping to killing is formed, and the practicability of the device is improved.
Owner:ZHEJIANG QUZHOU SANTANG ECOLOGICAL AGRICULTURE DEVELOPMENT CO LTD
Control method of washing equipment and washing equipment
PendingCN119491347Ahigh currentEasy loadingControl devices for washing apparatusTextiles and paperImpellerElectric machine
The washing equipment comprises an impeller and a motor used for providing power for the impeller, a current value I0 is preset, in the water inlet process, the impeller is controlled to rotate, the current value I of the motor is obtained, the obtained current value I and the preset current value I0 are compared, and if I is smaller than or equal to I0, water inlet is controlled to be finished. When water starts to enter, the impeller is in direct contact with a to-be-washed object, and the impeller rotates to drive the to-be-washed object to rotate, so that the load of the motor is large, the load of the motor is reduced along with the increase of the water, the to-be-washed object is lifted up by the water and is gradually separated from the direct contact with the impeller, and the current flowing through the motor is also reduced in the process that the load of the motor is reduced from large to small; according to the washing machine, whether water inflow is completed or not is judged by monitoring the current flowing through the motor, the influence of factors such as the water absorption difference of different to-be-washed objects on the water inflow can be effectively avoided, and it is ensured that water inflow can accurately meet the requirement every time.
Owner:QINGDAO HAIER WASHING MASCH CO LTD +1
Flocculating agent uniform feeding device for tap water production
The utility model relates to the technical field of tap water production, in particular to a flocculating agent uniform feeding device for tap water production, which comprises a floating base, a mixing box arranged at the upper end of the floating base, a plurality of mixing pipes arranged in the mixing box, a water pumping component communicated with the upper ends of the mixing pipes, and a water delivery component communicated with the lower ends of the mixing pipes. A plurality of injection pipes with different angles are arranged at the output end of the water conveying assembly, a feeding assembly is further arranged at the upper end of the mixing box and comprises a feeding box, a discharging pipe is arranged at the lower end of the feeding box, and the discharging pipe is communicated with the end, close to the water conveying assembly, of the mixing pipe. By arranging the mixing pipe, a flocculating agent and water are introduced into the bent mixing pipe to flow, so that the flocculating agent is fused into the water, the mixed water is sprayed out through the spraying pipe of the water conveying assembly, the water fused with the flocculating agent can be dispersed more quickly and more easily, and the flocculating agent is uniformly fed along with continuous movement of the floating base.
Owner:ZHOUSHAN WATER SUPPLY CO LTD
Automatic concrete laying device for highway engineering
ActiveCN222390193Uprevent stratificationImprove laying efficiencyRoads maintainenceCement mixing apparatusElectric machineArchitectural engineering
The utility model relates to the technical field of highway engineering, in particular to an automatic concrete laying device for highway engineering, which comprises a mobile vehicle body, a storage barrel is arranged at the top of the mobile vehicle body, a mixing component is arranged in the storage barrel, and a discharging component is arranged below the mobile vehicle body; the mixing assembly comprises a driving motor fixedly mounted on the side face of the storage barrel, the output end of the driving motor is fixedly connected with a rotating rod extending into the storage barrel, and the outer surface of the rotating rod is fixedly connected with a plurality of stirring rods; the discharging assembly comprises a collecting pipe fixedly installed at the bottom of the movable trolley body, a plurality of discharging openings are formed in the inner wall of the collecting pipe, the side face of the collecting pipe is connected with a material guiding pipe communicating with the storage barrel, and a pump body is arranged on the material guiding pipe. By arranging the material mixing assembly, the stirring rod can stir and mix concrete, and the situation that cement and sand are layered, and the road laying effect is affected is avoided.
Owner:ZAOZHUANG LUTONG ROAD ENG CO LTD
Carbon source feeding device
ActiveCN224279924UDisperse fastServe evenlyRotary stirring mixersTransportation and packagingSludgeWastewater
The utility model relates to the technical field of sewage treatment, and provides a carbon source feeding device. The carbon source adding device comprises a storage tank, an anti-deposition mechanism, an adding mechanism and a dispersion driving mechanism, the upper surface of the storage tank is fixedly communicated with a feeding pipe, the lower surface of the storage tank is fixedly connected with a plurality of uniformly distributed supporting columns, the storage tank is internally connected with the anti-deposition mechanism, the side surface of the storage tank is connected with the adding mechanism, and the dispersing driving mechanism is connected with the anti-deposition mechanism. The feeding mechanism comprises a suction pump, a liquid pumping pipe, a liquid conveying pipe, a hose, a dispersing barrel, a foam floating plate and a partition plate; the suction pump is mounted on the side surface of the storage tank. According to the carbon source adding device provided by the utility model, the adding mechanism and the dispersion driving mechanism are matched for use, so that the carbon source can be quickly dispersed while moving in sewage, the carbon source is more uniformly added, and the problem of excessive local carbon source is avoided, thereby improving the utilization efficiency of microorganisms and avoiding the damage to sludge settleability.
Owner:JINING YANZHOU DISTRICT PUBLIC WATER CO LTD
Oxygen supply device for snakehead culture
ActiveCN222148712UFlexible position adjustmentevenly distributedClimate change adaptationRotary stirring mixersAnimal scienceZoology
The utility model discloses an oxygen supply device for snakehead culture, which relates to the technical field of snakehead culture and comprises a mounting rail, support plates are fixedly mounted on the outer side of the mounting rail at equal intervals, and support mechanisms are fixedly mounted at the bottoms of the support plates. By the adoption of the structure, the transmission gear is driven to rotate, then the base plate and the sliding block are driven to slide on the installation rail, the position of the oxygen supply feeding mechanism can be flexibly adjusted through sliding displacement, circulating feed scattering is achieved, and it is guaranteed that feed and oxygen are evenly distributed in a culture pond; the snakeheads in each area can obtain sufficient food, feed accumulation and waste are avoided, the feed utilization rate and breeding benefits are improved, meanwhile, the feed is evenly put, the water quality stability can be maintained, the water quality deterioration risk is reduced, in addition, automatic regular and quantitative putting is achieved, the labor intensity of farmers is reduced, and the labor cost is saved.
Owner:JURONG SUYUAN ECOLOGICAL AGRI TECH DEV CO LTD
Feed feeding device for feeding ducks
The utility model provides a feed feeding device for feeding ducks, which comprises a feeding box, four corners of the bottom of the feeding box are connected with supporting legs, the top of the feeding box is connected with a feeding shell, one side of the feeding shell is provided with a discharge port, one side of the feeding shell is provided with a feeding mechanism, and the feeding mechanism is connected with the feeding box. The feeding mechanism is used for conveniently and uniformly feeding the feed, the top of the feeding shell is connected with the stirring shell, one side of the stirring shell is provided with the stirring mechanism, the stirring mechanism is used for conveniently and uniformly stirring the feed, and the problem that the feed is not easy to discharge due to accumulation is avoided; the feeding mechanism comprises a stepping motor, and one side of the stepping motor is connected with the feeding shell. According to the feed throwing device for feeding ducks, the problem that an existing device does not have the function of evenly throwing feed is solved.
Owner:达州市畜牧技术推广站(达州市蜂业生产办公室)