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110results about How to "Realize automatic water supply" patented technology
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Numerically controlled electrically heated dishes making machine
InactiveCN101066100ARealize automatic water supplyAchieve cleaningFood preparationDigital controlAutomatic testing
The present invention relates to dishes making machine, and is especially one kind of numerically controlled and electrically heated dishes making machine, which includes a casing, a wok, a bottom cover, a stirring paddle, an automatic water providing system, an automatic heat circulating system, an automatic oiling system, an automatic cleaning system, and an automatic venting system. The intelligent cooking apparatus of the present invention performs digital control on the cooking process parameters.
Owner:东莞市轩龙实业有限公司
Oxidation washing system equipment based on new resin material treatment
ActiveCN111773854ASolve cleaning difficultiesImprove sealingUsing liquid separation agentSpraying apparatusReciprocating motionMaterials processing
The invention provides oxidation washing system equipment based on new resin material treatment, relates to the technical field of resin material processing, and solves the problems that when gas is filtered, spraying filtration is realized only through a single spraying structure, and linkage movement of multiple filtering structures cannot be realized through structural improvement. In addition,the seepage phenomenon is likely to occur in the spraying and filtering process, and temporary collection cannot be achieved when seepage occurs. The oxidation washing system equipment based on new resin material treatment comprises a box body, the box body is filled with liquid, and a vibration cleaning structure is installed in the box body. A shifting block is in contact with a spray pipe, andthe spray pipe is in an up-and-down reciprocating motion state when the shifting block rotates along with a rotating shaft, so that further diffusion of water mist sprayed by the spray pipe is realized.
Owner:山东仲宜复合材料有限公司
Honeycomb ceramic preparing process
InactiveCN101020611AImprove breathabilityRealize automatic water supplyCeramicwareMetallurgyWater content
The present invention relates to ceramic producing technology, is especially honeycomb ceramic preparing process, and aims at providing one kind of honeycomb ceramic with high air permeability and high water absorption. The honeycomb ceramic is prepared with ceramic mud 40-80 wt% and flammable grain 20-60 wt%, and through mixing while adding water in 50-150 wt%, forming, naturally to water content lower than 30 %, and calcining at 950-1800 deg.c for 2 hr to 5 days.
Owner:王汉明
Refrigerator waterway control system for supplying water automatically and refrigerator with same
InactiveCN106766657ARealize automatic water supplyEasy to disassembleDomestic cooling apparatusLighting and heating apparatusControl systemWater source
The invention provides an automatic water supplying system of a refrigerator drinking device. The automatic water supplying system comprises a control unit, a water tank and a water supplying pipe. The water tank is arranged on the inner side of a refrigerator door body; one end of the water supplying pipe communicates with a water source, the other end communicates with the water tank to supply water to the water tank, and the water supplying pipe is provided with a water valve electrically connected with the control unit. The water tank is internally provided with an induction floater for judging the water level, the refrigerator door body is provided with an induction sensor corresponding to the induction floater, the induction sensor is configured in a manner that when the induction floater is within the sensing range of the induction floater, the induction sensor feeds back a signal to the control unit, and the water valve is at the switched-on position; and when the induction floater is beyond the sensing range of the induction floater, the induction sensor feeds back a signal to the control unit, and the water valve is at the switched-off position. Compared with the prior art, the water level in the water tank can be detected just through one sensor, the signals are fed back to the control unit, the water valve on the water supplying pipe is controlled to be switched on or switched off, automatic water supplying of the water tank is achieved, the structure is simple, and the water tank is convenient to detach.
Owner:HAIER SMART HOME CO LTD
Split electric steam iron
ActiveCN1974916AAvoid safety accidents caused by burnsLiquid level signal in timeHand ironTextiles and paperMicrocontrollerEngineering
The split electric steam iron includes one pedestal with one boiler steam generator, one electric iron connected to the steam generator via steam pipe, and one power supply system. It features one liquid level sensor to transmit signal, one monolithic computer controlled automatic water supply system, one pressure relay controlled external electric heater and one boiler with safe guard system. The automatic water supply system includes one liquid level sensor inside the boiler, one monolithic computer, one high pressure water pump, one relief valve, and one water tank with liquid level sensor and no water indicator. The split electric steam iron can supply automatically to avoid burn and other accident, and its boiler can run safely and supply steam continuously.
Owner:HUAYU ELECTRICAL APPLIANCE GROUP
Automatic water supply device controlled by soil water potential
InactiveCN101305685AReduce wasteRealize automatic water supplyOperating means/releasing devices for valvesWatering devicesForest industryPotential change
The invention relates to an automatic water supply device for controlling the soil water potential, which comprises a valve and a sensing device communicated with the valve, wherein the sensing device comprises a pottery clay water core, and a cavity for water infusion is arranged inside the sensing device. A spring, a piston and a pressure chamber are arranged in the inner cavity of the valve body; a water inlet opening and a water outlet opening are arranged at the front end of the valve body, wherein the piston is in contact with the water inlet opening, and the sensing hole on the sensing device is communicated with the pressure chamber on the valve through a connecting pipe. In the device, the soil water potential is sensed through the pottery clay water core inserted into the soil, and the movement of the piston is controlled through the negative pressure generated through the soil water potential change to enable the valve to be opened or closed, so that the purpose of automatic water supply can be reached. The device has the advantages of simple structure, low cost, saved energy resource, reduced water resource consumption, greatly reduced operation cost, and wide application prospect in agriculture, stock raising industry and forest industry. Furthermore, the device can perform irrigation in due time according to the water supply demands of the plant crops.
Owner:HENAN AGRICULTURAL UNIVERSITY
Automatic water level control switch of water supply system
ActiveCN105715525ALimited ascentGuaranteed height differencePump controlWater supply tanksWater supply networkEngineering
Owner:青岛瀚卓环保设备有限公司
Cage for mutton sheep fattening
InactiveCN103238529AEasy to storeEasy to transportAnimal watering devicesAnimal housingEngineeringUltimate tensile strength
The invention discloses a cage for mutton sheep fattening, and belongs to the technical field of livestock cultivation pens. The cage comprises a main bracket supported by six supporting legs, wherein supporting rods are arranged at the upper ends of the six supporting legs; a bottom plate is arranged on the main bracket; uniformly distributed rectangular gaps are formed in the bottom plate; a dung storage bin is mounted below the bottom plate by a linear rail, and inclines from one side to the other side; a handle is arranged on the side surface of the dung storage bin; the side surface of the lower side of the dung storage bin is connected with a dirt discharge pipeline; side fences are fixed on the two sides the main bracket; regular grilled door bodies are arranged on the front surface and the rear surface of the main bracket; a roof is arranged at the tops of the supporting rods; and water tanks and a camera are fixed at the upper parts of the supporting rods. The cage is in a detachable form, so that people can clean the cage conveniently, and the cage is simple in structure and convenient to mount and dismount, saves the site area, improves the cultivation benefit, reduces the labor intensity, and improves the working efficiency, and remote monitoring can be achieved.
Owner:INST OF ANIMAL SCI & VETERINARY MEDICINE SHANDONG ACADEMY OF AGRI SCI +1
Watering device for garden planting
InactiveCN107318610ARealize automatic water supplyEasy to operateSelf-acting watering devicesSolenoid valveTap water
The invention provides a watering device for garden planting, which comprises a planting flower pot and a water collection tank. The water inlet pipe, the outer end of the water inlet pipe is fixedly connected to one end of the U-shaped water pipe, the other end of the U-shaped water pipe is fixedly connected to the water outlet pipe, the water outlet pipe runs through the water tank, and the upper end of the water tank is connected to a drain pipe, and the drain pipe is provided with a solenoid valve. There is an automatic water filling device in the water tank. The drainage pipe at the upper end of the water tank of the present invention is connected to the tap water pipe. When the water level in the water tank is lowered to a certain set height, the floating ball moves downward and breaks away from the lower movable block, so that the two electrode pieces are disconnected, and the circuit of the solenoid valve is disconnected, thereby The drainage pipe is connected, water is poured into the water tank, and the height of the positioning block can be adjusted by rotation, so as to adjust the water level in the water tank, and then adjust the water level in the water collection cavity according to the habits of the plants in the flower pot.
Owner:汤惠增
Portable drinking water device and drinking water system for sheep
ActiveCN106508707AShorten the lengthReduce weightAnimal watering devicesPotable waterWater storage tank
The invention relates to a portable drinking water device and a drinking water system for sheep and belongs to the technical field of livestock equipment. The portable drinking water device for the sheep comprises a body, a water storage tank, a first water trough and a second water trough, wherein the water storage tank, the first water trough and the second water trough are mounted on the body, the water storage tank can be in a first storage state of being stored in the first water trough, the first water trough can be in a second storage state of being stored in the second water trough, and the second water trough can be in a spreading state of being separated from the first water trough. The portable drinking water device for the sheep is reasonable in structural design, enables the water troughs to be shortened and lightened, is small in occupied space after storage, flexible to move and convenient to mount. The drinking water system for the sheep comprises the portable drinking water device, a water inlet pipe and a water outlet pipe and is capable of supplying water automatically to meet the requirements of sheep flocks on drinking water.
Owner:GRASSLAND RES INST OF CHINESE ACAD OF AGRI SCI
Energy-efficient automatic cooking device
ActiveCN106108636AImprove cooking efficiencyRealize automatic water supplyCooking vessel constructionsCouplingMaterial resources
The invention provides an energy-efficient automatic cooking device and belongs to the field of food processing machines in daily life. The device comprises a furnace body, common wheels, a universal wheel, an air cylinder seat, a servo air cylinder, a connecting device, a rotary shaft, a motor seat, a first servo motor, a second servo motor, a first connecting rod, an adapter, a second connecting rod, a stirring and scooping device, a water pipe, a filter and a quick coupling. The device can freely walk through the common wheels and the universal wheel, automatic water feeding is achieved after the quick coupling and a faucet are connected, a heating device at the bottom of the inner side of the furnace body is used for heating, up-and-down motion of the stirring and scooping device is achieved through telescopic motion of the servo air cylinder, rotation of the stirring and scooping device within the vertical range is achieved through rotation of the first servo motor, and rotation of the stirring and scooping device around the rotary shaft is achieved through rotation of the second servo motor. Automatic water adding, automatic stirring after water boiling and automatic scooping and pouring after food cooking of the cooking device can be achieved, manpower and material resources are saved, and the cooking efficiency of food is improved.
Owner:李海玲
Automatic water stop valve of water purifier filter element and water purifier filter element
InactiveCN107178620ARealize automatic sealing functionRealize automatic water supplyWater/sewage treatment bu osmosis/dialysisLift valveRubber ringWater filter
The invention discloses an automatic water stop valve for a filter element of a water purifier, which comprises a fixed ring, a connecting block, a connecting rod and a water sealing connector. One end of the rod is connected to the sealing water connector, a sealing groove is provided between the root of the sealing water connecting head and the end face of the connecting block, a sealing rubber ring is set in the sealing groove, and a sealing rubber ring is set between the connecting block and the fixed ring. A spring is provided, and the spring is sheathed on the connecting rod, and the two ends of the spring respectively abut against the fixed ring and the inner side wall of the connecting block. The invention also discloses a water purifier filter element, which includes the above-mentioned automatic water stop valve, and further includes a filter element cover and a filter element cylinder, wherein the filter element cover and the filter element cylinder are detachably connected. Through the above method, when the filter element is replaced, the present invention automatically cuts off the water flow at the inlet and outlet, realizes two-way and double-sided synchronous water cutoff, which brings great convenience to people, and its manufacturing cost is low.
Owner:广州尚纯净水科技有限公司
Automatic control device for flushing closestool by utilizing waste water
ActiveCN104452902AEasy to collectSame water levelLevel controlFlushing devicesAutomatic controlWater resources
The invention relates to an automatic control device for flushing a closestool by utilizing waste water. The automatic control device disclosed by the invention has the advantages of convenience for waste water collection, small occupying space and easiness for use and operation by adopting a series-connected water tank and an electrically automatic control device, and can be used for achieving the automatic control of flushing the closestool by utilizing the waste water and achieving the purpose of water resource saving.
Owner:SKILL TRAINING CENT STATE GRID JIBEI ELECTRONICS POWER COMPANY +1
Milk cow drinking water system
InactiveCN107821201AFit for drinkingEasy to takeAnimal watering devicesHollow article cleaningSolenoid valveMilk cow's
The invention relates to a drinking water system for cows, which includes a drinking tank, a water heater and a flushing device. The drinking tank is fixed on the wall through a fixed vertical plate. The water heater includes a box body, a second electric heating tube, a second temperature sensor, a second A water inlet solenoid valve and a hot water outlet solenoid valve, the box is arranged on the top of the fixed vertical plate, and the flushing device includes a flushing water tank, a pressurized pump, a second water inlet solenoid valve and a flushing mechanism. In the drinking water system for cows according to the present invention, a temperature sensor is set on the water heater to provide hot drinking water for the cows, and a second high and low liquid level sensor and a solenoid valve on the water inlet pipe are set on the water heater to realize automatic heating of the water heater. Water; by setting the first high and low level sensor and hot water outlet solenoid valve on the drinking water tank, hot water can be automatically added to the drinking water tank; by setting a flushing device and a sewage discharge solenoid valve, automatic flushing and sewage discharge can be realized.
Owner:CHONGQING YINGHUA AGRI DEV
Durable low-cost automatic water level control switch
InactiveCN105840475ALimited ascentGuaranteed height differenceOperating means/releasing devices for valvesService pipe systemsWater level riseEngineering
The invention discloses a durable and low-cost automatic water level control switch. The water level control switch is arranged on a fixed plate. A hole is arranged in the middle of the fixed plate. A lifting part is fixed on the fixed plate. The upper part of the upper part is provided with a spring leaf, the lifting part includes a fixed cylinder and a lifting tube inside the fixed cylinder, the floating part includes a sealed bucket fixed under the bottom plate, a gravity floating body is arranged in the bucket, and a vertical connection is fixed on the gravity floating Rod, when the water level rises, the connecting rod drives the lifting tube to rise and the top plate touches the spring piece, and the switch is disconnected; when the water level drops, the upper pressure plate of the connecting rod presses down the spring piece, and the switch controls the operation of the water pump. Using this switch can reduce the cost of human resources, no need Waiting for water supply can reduce the cost of the water supply system and facilitate popular use.
Owner:郭菲
Railway train automatic water supply device
ActiveCN107054406AReduce work intensityAvoid homeworkRailway auxillary equipmentEngineeringAutomation
The invention discloses a railway train automatic water supply device comprising a first driving device, a second driving device, a water supply pipe and a water supply connector arranged at the end of the water supply pipe. The water supply connector faces a carriage of a train. The first driving device is used for driving the water supply pipe to be gradually close to or deviated from the carriage. The water supply connector comprises a water supply seat internally provided with a water supply channel and a valve arranged on the water supply channel. A water receiving seat communicating with a water tank is arranged on the carriage. A water receiving channel used for being connected with the water supply channel in a butting mode is arranged in the water receiving seat. The second driving device is used for driving opening and closing of the valve. Water supply automation is achieved, labor consumption at the time of water supply of the train is omitted, the working strength of workers is reduced accordingly, and the situation that the workers work under the dangerous and severe environment is also avoided.
Owner:GUANGZHOU INST OF RAILWAY TECH
Cleaning device for traffic light
ActiveCN106064158ARealize automatic water supplyRoad vehicles traffic controlCleaning using toolsWater storageEngineering
The invention discloses a cleaning device for a traffic light. The cleaning device comprises a bracket, a water storage box, a wiping component, an air cylinder, a water supply tank and a water pump, wherein the bracket is arranged on one side of the traffic light; the water storage box comprises a box body and a front cover for sealing the box body, and the front cover is made of rubber and provided with a hole; the wiping component comprises a base and a sponge body, the base comprises a first horizontal part, a second horizontal part and a vertical part, and the second horizontal part is connected to the middle of the vertical part; the air cylinder drives the wiping component to do periodic reciprocating movement; at first, the wiping component moves backwards so that water in the water storage box can be sprayed out through the hole, and thus the sponge body is soaked; then, the wiping component moves forwards, and the sponge body makes contact with the surface of the traffic light; the water supply tank is connected to the water storage box through a water supply pipeline; the water pump is arranged on the water supply pipeline; and when the water level of the water storage box is lower than half of the height of the water storage box, the water pump continues to supply water to the water storage box. According to the cleaning device for the traffic light, the traffic light is automatically cleaned.
Owner:程政文
Efficient seedling growing device for rice planting
PendingCN108293522AEasy accessGood for growthClimate change adaptationGreenhouse cultivationAgricultural scienceSlide plate
The invention discloses an efficient seedling growing device for rice planting. The efficient seedling growing device comprises a culturing chamber, an opened cuboid structure is arranged at one sideof the culturing chamber, a slide plate is slidably inserted to the side of the culturing chamber, the culturing chamber is divided into a first cavity and a second cavity by the slide plate, severalfixed plates are equidistantly installed on the inner wall of the first cavity in the height direction of the culturing chamber, rectangular ventilation holes and strip-shaped second slide holes are formed in the tops of the fixed plates, a seedling growing pot of a cuboid structure is arranged at the top of each fix plate, a second motor and two second fixed bases are installed at the bottom of each fixed plate, a second lead screw is rotatably connected between every two second fixed bases, and one end of each second lead screw penetrates through the corresponding second fixed bases and is fixedly connected with an output shaft of the corresponding second motor. The efficient seedling growing device can be arranged into many layers, and is very convenient to take and use; meanwhile, a proper culturing environment can be provided, which is beneficial to the growth of rice seedlings.
Owner:GUIZHOU YUELIANGSHAN JIUXIANG AGRI CO LTD
Water dispenser realizing automatic heating and automatic water supplementing based on control of controller
InactiveCN107157325AReal-time monitoring of water volume informationRealize automatic water supplyBeverage vesselsWater storage tankData acquisition
The invention discloses a water dispenser realizing automatic heating and automatic water supplementing based on control of a controller. The water dispenser comprises a water storage tank, a control module, a heating device, a pressure sensor, a temperature sensor, a communication module and a terminal device, wherein the control module is electrically connected with the heating device; the heating device is used for heating pure water in the water storage tank; the control module is connected with the communication module and an alarm device; a control panel is used for controlling the on / off operation of the system. By means of mutual cooperation of the control module, the sensors, a data acquisition module, the communication module and the terminal device, the automatic water supply is realized, through the one-key operation of the control panel, the water amount information of the water storage tank of the water dispenser is monitored in real time, water is added in advance, and the water purification device has the advantages of being convenient to manage, and being simple and practical; by arranging the heating device and the control module which are matched with each other, the automatic heating for the pure water is realized, a worker sets the water temperature and controls the heating process through the terminal device, the water temperature information can be known in real time, and thus a good office environment is provided for the worker.
Owner:合肥久能图文科技有限公司
Two-way water inlet and outlet liquid container and electric kettle
PendingCN110897507ARealize automatic water supplyFor automatic dischargeWater-boiling vesselsEnvironmental engineeringCheck valve
The invention discloses a two-way water inlet and outlet liquid container which comprises a liquid container body and a temperature controller connected with the bottom of the liquid container body, and a water outlet check valve and a water inlet check valve are arranged in the temperature controller. The water outlet check valve is communicated with the inner cavity of the liquid container fromthe bottom of the liquid container; the water inlet check valve is communicated with the inner cavity of the liquid container through an external water inlet guide pipe; when water is drained, the water inlet check valve is closed in a self-locking mode, and water in the liquid container is drained only from the opened water outlet check valve. When water enters, the water outlet check valve is closed in a self-locking mode, and water is input into the liquid container only from the opened water inlet check valve. The invention further discloses an electric kettle which comprises a kettle bodyand a base for bearing the kettle body, a controller for controlling the temperature controller to feed water and discharge water is installed in the base, and the kettle body is the liquid containercapable of feeding and discharging water in two directions. The designed liquid container is more intelligent, and the functions of automatic water feeding and automatic water discharging can be achieved at the same time.
Owner:GREE ELECTRIC APPLIANCES INC
Energy-saving boiler flue gas waste heat recovery equipment
ActiveCN112325478AIncrease frictionImprove gripWater heatersLump/pulverulent fuel preparationThermodynamicsFlue gas
The invention discloses energy-saving boiler flue gas waste heat recovery equipment which comprises a movable base. A combustion mechanism is fixedly installed on the back face of the right side of the top of the movable base, a smashing mechanism is fixedly installed at the bottom of the front face of the combustion mechanism, and a boiler body is fixedly installed at the top of the combustion mechanism; an exhaust port is fixedly installed in the middle of the top of the boiler body, a first connecting valve is arranged at the end of the exhaust port, a supporting frame is fixedly installedat the left side of the top of the movable base, an air blower is fixedly installed in the supporting frame, and the output end of the air blower communicates with the left side of the combustion mechanism; and a waste heat recovery device is fixedly mounted at the top of the support frame. According to a boiler, heat energy carried in smoke can be efficiently recycled, the smoke can be well filtered, pollutant emission is reduced, meanwhile, the combustion efficiency is high, moving and transporting are convenient, practicability is high, the application prospect is wide, and the energy-saving boiler flue gas waste heat recovery equipment is worthy of application and popularization.
Owner:SHANDONG SHIGUANG IND EQUIP MFG
Culture pond for ecological fresh water breeding of black pigs
ActiveCN107986342ASimple structureGood applicabilityAnimal watering devicesSpecific water treatment objectivesPipingDisinfectant
The invention discloses a culture pond for ecological fresh water breeding of black pigs. The culture pond comprises an ecological fresh water pool, wherein a disinfecting tank is arranged on one sideof the ecological fresh water pool; a water pump is arranged in the ecological fresh water pool; the output end of the water pump is communicated with one end of a first water pipe; and the other endof the first water pipe stretches into the disinfecting tank. The culture pond disclosed by the invention is simple in structure, and by utilizing mutual relationships among the water pump, the firstwater pipe, the disinfecting tank, a second water pipe, a water collection box, a first spring, conducting strips, a solenoid valve, an electromagnet, a T-shaped bar and a disinfectant box, a certainamount of water can enter the disinfecting tank, a certain amount of disinfectants can be automatically supplied, and an appropriate ratio is ensured. Moreover, the ratio can be adjusted by an adjusting bolt, namely water flow in the second water pipe is controlled, time needed for contacting the two conducting strips is changed, and the applicability is excellent. Meanwhile, according to a waterlevel in a water trough, buoyancy of a floating ball is controlled to increase or decrease, so that whether a fifth water pipe is communicated is controlled, and automatic water supply of the water trough is realized.
Owner:嵩县金佛坪农业科技有限公司
Agricultural automatic water supply device
InactiveCN104460709ARealize automatic water supplySave manpower and material resourcesLevel controlCapacitanceTransformer
The invention discloses an agricultural automatic water supply device, comprising a water tower. The device is characterized by comprising a transformer, an AC contactor, a DC relay, a first capacitor, a second capacitor, a third capacitor, a first resistor, a second resistor, a third resistor, a first diode, a second diode, a third diode, a fourth diode, a fifth diode, a sixth diode, a seventh diode, a first triode, a second triode, a third triode, a first switch, and a second switch. The device is good in energy conservation effect, compact in structure, small in land occupation, stable and reliable in operation, long in service life, flexible in scheme design, and adjustable in water supply pressure, and flow can be large or small. Intelligent reconstruction makes use of a conventional water tower more convenient, and secondary pollution of water quality can be prevented thoroughly.
Owner:CHENGDU TIANYU INNOVATIVE TECH
High-ground-clearance-boom-sprayer water returning pipe system
ActiveCN106259263AWell mixedMixing constantInsect catchers and killersPesticideElectromagnetic valve
The invention relates to a high-ground-clearance-boom-sprayer water returning pipe system. The high-ground-clearance-boom-sprayer water returning pipe system mainly comprises a main pesticide chest, an auxiliary pesticide chest, a feeding pesticide chest, a three-way valve, a five-way valve, a primary filter, a secondary filter, a jet filter A, a jet filter B, a main pesticide pump, a jet pump A, a jet pump B, electromagnetic valve sets, spraying rods, spraying heads, a flow meter, a control line, a pressure adjusting device, a flow adjusting device, a tee joint and related pipes. The auxiliary pesticide chest is communicated with the main pesticide chest through an auxiliary-pesticide-chest jet liquid discharging pipe, the jet filter A, a jet connecting pipe A, the jet pump A and a main-pesticide-chest jet pipe in sequence; the main pesticide chest is communicated with the auxiliary pesticide chest through a main-pesticide-chest jet liquid discharging pipe, the jet filter B, a jet connecting pipe B, the jet pump B and an auxiliary-pesticide-chest jet pipe in sequence. The high-ground-clearance-boom-sprayer water returning pipe system has the functions that water is automatically added into the pesticide chests on the two sides through the main pesticide pump, pesticide is automatically mixed, water returning jet stirring is carried out, pesticide liquid of the pesticide chests on the two sides is balanced, and pesticide is accurately sprayed; the labor strength can be effectively reduced, the spraying quality is improved, and the pesticide applying effect is guaranteed.
Owner:SHANDONG AGRICULTURAL UNIVERSITY
Iron ore concentrate dehydration water circulation system
InactiveCN104085932AGuaranteed normal operationEnsure automatic water supplyWater/sewage treatmentWater resourcesEngineering
The invention discloses an iron ore concentrate dehydration water circulation system which comprises a clear water tank, a production water tank, a head water tank and a living water tank, wherein the clear water tank, the head water tank and the living water tank are connected with one another through pipelines; the production water tank is connected with the head water tank; the heights of the production water tank and the living water tank are lower than the height of the head water tank by taking the clear water tank as a reference; and a first water pump is arranged on a pipeline between the clear water tank and the head water tank. The invention aims to provide an iron ore concentrate dehydration water circulation system which is simple in structure and convenient to use; by using the system, the problems that too many water pumps in the conventional iron ore concentrate dehydration water circulation system are needed and water resources in the production water tank and living water tank are wasted are effectively solved.
Owner:YUNNAN DAHONGSHAN PIPELINE
Potting device
InactiveCN107439248AKeep cleanRealize automatic water supplySelf-acting watering devicesReceptacle cultivationElectricityEngineering
The invention relates to a potting device. The potting device includes a water storage pot, a planting pot, water suction mechanisms, a water level sensor, a water supplying mechanism and a controller; the planting pot is arranged in the water storage pot; the bottom of the planting pot is positioned above the bottom of the water storage pot; a water storage space is formed between the bottom of the planting pot and the bottom of the water storage pot; holes are formed in the bottom of the planting pot; the water suction mechanisms pass through the holes, upper ends of the water suction mechanisms stretch into the planting pot, and lower ends of the water suction mechanisms stretch into the water storage pot; the water level sensor is arranged on an inner wall of the water storage pot; the water supplying mechanism is connected to the water storage pot; the controller is electrically connected to the water level sensor and the water supplying mechanism; the controller receives a water level signal from the water level sensor, compares the water level signal with preset signals, and sends a control signal to the water supply mechanism. The potting device can achieve automatic watering, and can ensure that a plant can normally grow in a stable environment containing suitable water.
Owner:台山市金昊贸易有限公司
Dust settling system of bucket wheel machine of coal yard in thermal power plant as well as dust settling method for the system
PendingCN109701337ASolve the problem of severe dust generationSolve the problem of severe dustHuman health protectionUsing liquid separation agentSpontaneous combustionWater source
The invention relates to a dust settling system of a bucket wheel machine of a coal yard in a thermal power plant as well as a dust settling method for the system. The system includes: a cyclone dirtremover connected to a water source, a water supply pipe connected to the water source and the cyclone dirt remover, at least three stop valves which are arranged on the water supply pipe, a first hose connected to the stop valves on the water supply pipe, an automatic water tank connected to the first hose, a water pump which is connected to the automatic water tank and provided with a frequency-varying voltage stabilizing function, a second hose connected to the other end of the water pump, a coal piling spray apparatus connected to the second hose, a bucket wheel machine tail cart used forarranging the automatic water tank and connecting the second hose, and a coal fetching spray apparatus arranged on a bucket wheel machine movable crossbeam. The system solves the problem of dust pollution treatment of the coal yard in the thermal power plant. By means of the system, a workplace and surrounding environment can be cleaned, and a problem of serious waste of coal resources is solved;the system also can prevent spontaneous combustion of a coal pile.
Owner:四平市巨鹏热能设备有限公司
Stacker, stacker automatic water feeding system, method and device and storage medium
PendingCN111443741AAccurate water supplyRealize automatic water storageLevel controlLiquid transferring devicesPhotoswitchControl engineering
The invention relates to a stacker, a stacker automatic water feeding system, method and device and a storage medium. In the stacker, a stacker control unit is connected with an inductive switch unitand a photoelectric switch unit respectively. The stacker control unit instructs the stacker to move to a water feeding point when the stacker meets the water feeding condition; and in the moving process, a correction point of the water feeding point is sensed through the inductive switch unit. When the inductive switch unit senses the correction point, the inductive switch unit sends a distance correction instruction to the stacker control unit, so that the stacker control unit determines the position of a trigger switch and further instructs the stacker to move and align. When the photoelectric switch unit is successfully aligned, a trigger signal is sent to the trigger switch, so that the water feeding point feeds water to the stacker. On the basis of the structure, the stacker can confirm the position of the correction point through the inductive switch unit, so that accurate control over the position within a limited distance is achieved; accurate alignment of the trigger switch at the water feeding point is guaranteed; and then automatic water feeding at the water feeding point is controlled.
Owner:SHENHUA TIANJIN COAL TERMINAL
Railway carriage water supply mechanical arm
PendingCN109606422AReduce labor intensityEasy access to waterManipulatorRailway auxillary equipmentPipingEngineering
The invention discloses a railway carriage water supply mechanical arm which comprises a rotating mechanism, a lifting mechanism and a telescopic mechanism, wherein the lifting mechanism is mounted above a rotary platform; the telescopic mechanism is mounted on the lifting mechanism; the telescopic mechanism comprises a telescopic mechanism mounting plate which is mounted on a lifting sliding plate; side plates are mounted on both sides of the telescopic mechanism mounting plate; a third driving motor is mounted on the outer side of one side plate; parallel telescopic screw rods and a telescopic guide track are arranged between the two side plates; the output shaft of the third driving motor is connected with the telescopic screw rods; a sliding block is mounted on the telescopic screw rods and the telescopic guide track in match; a clamping mechanism for clamping a water tube mouth is mounted on the sliding block. The railway carriage water supply mechanical arm has the beneficial effects that due to adoption of the rotating mechanism, the lifting mechanism and the telescopic mechanism, the clamping mechanism can be driven to adjust positions, a water supply tube can be in butt joint with the water inlet of a water tank in a railway carriage, then water supply can be completed, automatic water supply of the railway carriage can be achieved, and the working intensity of operators can be alleviated.
Owner:沈阳铁道科学技术研究所有限公司
Dehumidifier with upper water tank
PendingCN113188198ABeautiful appearanceEasy to useMechanical apparatusCondensate preventionProcess engineeringMechanical engineering
The invention discloses a dehumidifier with an upper water tank. The dehumidifier comprises a machine shell and the water tank, and the water tank is fixedly mounted on the top of the machine shell; a water pan, a heat exchange device and a fan system are fixedly mounted in the machine shell from bottom to top; a drainage system achieving communicating of the water tank and the outside is arranged on the water pan; and the drainage system is suitable for draining water in the water pan to the water tank or the outside. According to the dehumidifier, the appearance is more attractive, as the water tank is arranged on the upper portion, the water level is more visual, water pouring is more convenient, meanwhile, multiple drainage modes are achieved, different use requirements are met, water cannot enter the dehumidifier or wet a floor, and it is ensured that the dehumidifier can be normally used.
Owner:JIANGSU YOAU ELECTRIC CO LTD
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