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132results about How to "Improve delivery accuracy" patented technology
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Internet package tracking system
InactiveUS20050251330A1Good estimateEasy to routeInstruments for road network navigationRoad vehicles traffic controlThe InternetEngineering
The invention provides a real-time package tracking system for use by a package delivery service. The system includes a vehicle operable to deliver a package to a destination of a customer within a region, a positional location system (e.g. GPS) carried by the vehicle, the positional location system being operable to determine geographic positional coordinates for sequential locations of the vehicle along the route thereof toward said destination. The system also includes a wireless transmitter means (such as a cell phone link) carried by said vehicle, for transferring the aforesaid geographic positional coordinates to a central computer. The computer is operable to providing periodic updated calculations to periodically estimate corresponding estimated arrival time (ETA) data for the specific package to said destination and to supply the aforesaid estimated arrival time data to said customer. According to preferred embodiment, the customer can view a map with the ETA information and can make selections on line (e.g. new ETA, or complete cancellation of delivery). These choices are then used to recalculate the drivers route, and can be displayed for both the dispatcher and the driver as well.
Owner:VISIBLE ASSET INC
Washing machine with function of automatic release of additives and method
ActiveCN104652098ANot perishableNot easy to condenseOther washing machinesControl devices for washing apparatusPush and pullEngineering
Disclosed are a washing machine with an automatically-added additive and a method. The washing machine comprises an apparatus for automatically adding an additive and an additive accommodating box for accommodating a liquid additive, the additive accommodating box is of a structure of an independently sealed ink box, a washing machine casing is provided with at least one opening, and the additive accommodating box is disposed in the opening in a push-and-pull manner in a one-to-one correspondence, and is / is not in communication with the apparatus for automatically adding an additive. By means of the foregoing washing machine, the additive neither easily deteriorates nor easily condenses after being placed in the additive accommodating box for a long time, thereby improving additive adding convenience, and reducing the number of times a user adds the additive; avoiding that the additive cannot drive blades of a metering apparatus to rotate to perform metering on the additive because the additive is excessively sticky, and meanwhile also avoiding that the metering apparatus is blocked because the additive is coagulated; and avoiding an undesired washing effect caused because different types of additives are mixed up.
Owner:QINGDAO HAIER DRUM WASHING MACHINE
Artificial fish reef throwing method for open sea area
InactiveCN101933485AImprove construction effectImprove delivery efficiencyClimate change adaptationPisciculture and aquariaOpen seaReef
The invention relates to an artificial fish reef throwing method for an open sea area, relating to the technical field of artificial fish reef construction and aiming to solve the technical problems on increasing throwing efficiency and throwing precision. The method comprises the following specific steps of: (1) setting the GPS coordinates of the planned throwing point of an individual fish reef, and sailing a positioning ship against the current to the planned throwing point; (2) firstly, finding out the coordinate position of the planned throwing point at the bow of the positioning ship, sailing the positioning ship against the current away from the planned throwing point, anchoring, and putting a floating ball marker tied with a floating rope into water so that the floating ball marker floats on the coordinate position of the planned throwing point; (3) sailing a throwing ship against the current to the side of the floating ball marker, and anchoring in a head and tail anchor dropping mode; and (4) throwing the individual fish reef on the throwing ship to the throwing point marked by the floating ball marker by using hanging and throwing equipment. The method provided by the invention can improve the construction effect of the artificial fish reef.
Owner:SHANGHAI OCEAN UNIV
Method and device for delivering media files
ActiveCN106055666AImprove delivery accuracyImprove delivery efficiencyAdvertisementsMultimedia data retrievalComputer science
Owner:TENCENT TECH (SHENZHEN) CO LTD
Washing machine water cycle treatment control method and washing machine
ActiveCN105088698AHigh degree of automationInnovative designOther washing machinesControl devices for washing apparatusFlocculationLaundry washing machine
Owner:QINGDAO HAIER WASHING MASCH CO LTD
Conveyer belt of substrate material
InactiveCN101288863AFirmly graspAchieve horizontal deliveryLiquid processingSemiconductor/solid-state device manufacturingChemical solutionTransmission belt
The subjective of the invention consist in providing a conveying belt for a substrate material, wherein firstly, the conveying belt prevents the shaking, S-shaped swing of the substrate material so as to avoid conveying accidents and to realize steady horizontal conveying; secondly, the conveying belt prevents the slide of the substrate material to thereby achieve the steady horizontal conveying; thirdly, the above situations are accomplished on condition that scratch, scar and damage are not led to the substrate material. The conveying belt (3) is used for a surface processing device (1) of the substrate material (A). The surface processing device (1) comprises a chemical solution trough (5) of treatment solution (B); the conveying belt (3) for conveying the substrate material within the solution in the chemical solution trough (5); a nozzle for spraying the treatment solution (B) to the substrate material (A) within the solution. The conveying belt (3) is not contacted with a circuit formation surface (D) of the substrate material (A) , end face conveying rolls (8, 9), which clamp left and right two end faces (E) along upper and lower directions to convey, are arrayed to dispose on the conveying belt (3), the end face conveying rolls (8, 9) use a straight roll (R1) and an inclined roll (R2) and perform antiskid treatment on the outer circumference thereof.
Owner:TOKYO KAKOKI KK
Advertising method and device, and computer readable storage medium
InactiveCN108337541AIncrease ratingsImprove delivery accuracyAdvertisementsSelective content distributionIp addressTerminal equipment
The invention discloses an advertising method. The method comprises the steps of acquiring network using log data of a terminal device, wherein an IP address of the terminal device in a preset time period and an IP address of a television access terminal are identical; determining a user entrance attribute of the terminal device according to the acquired network using log data; detecting whether the television access terminal and the terminal device are online at the same time; and if the television access terminal and the terminal device are online at the same time, running an advertisement matching the user entrance attribute of the terminal device in the television access terminal. The invention further discloses an advertising device and a computer readable storage medium. Directionaladvertising is performed according to the user entrance attribute of the terminal device with the same IP address as the IP address of the television access terminal, so that directional advertising is more accurate, further, the audience rating of the television access terminal is improved, and the gain of the advertiser is ensured.
Owner:北京秒针信息咨询有限公司
Linear driving type automatic throwing device for multiple jettison type probes
ActiveCN103644943ASimple structureImprove performanceMeasurement devicesVessel partsElectricityLocking mechanism
The invention discloses a linear driving type automatic throwing device forf multiple jettison type probes, which is composed of multiple throwing units and a mounting frame, wherein each throwing unit has the same structure and is composed of an electric push rod, a release switch, a pre-tightening spring, a probe frame and a locking mechanism; each locking mechanism can fix each probe on a probe frame. Each release switch and each electric push rod compose a cam mechanism and are always in contact under the action of each pre-tightening spring, and the reciprocating motion of each electric push rod is controlled to enable each release switch to be turned on or off, so that throwing of the probes can be realized. The automatic throwing device is simple in structure and steady in performance, can be adaptive to relatively adverse sea conditions, is convenient to operate, can throw the probes at a fixed time and a fixed place, is high in throwing precision and steady in operation, and can sharply decrease influence from human factors to the throwing quality.
Owner:STATE OCEAN TECH CENT
Method and device for controlling release amount of detergent, and washing machine
PendingCN107190478AImprove delivery accuracyOther washing machinesControl devices for washing apparatusControl releaseEngineering
The invention discloses a method and device for controlling a release amount of a detergent, and a washing machine, and belongs to the field of washing technologies. The method comprises the steps that a target release amount of the detergent and an adjustment coefficient are determined; the target release amount is adjusted according to the adjustment coefficient, and an actual release amount is obtained; and the detergent is released according to the actual release amount. The device comprises a controller and a detergent release mechanism, wherein the controller is used to determine the target release amount of the detergent and the adjustment coefficient; the target release amount is adjusted according to the adjustment coefficient, and the actual release amount is obtained; and the detergent release mechanism is controlled to release the detergent according to the actual release amount. The washing machine comprises the device. According to the technical scheme, when the washing machine starts washing clothes, the target release amount of the detergent can be adjusted according to the adjustment coefficient and the actual release amount can be obtained; and the machine is controlled to release the detergent according to the actual release amount. In this way, different detergents will have different actual release amounts, and release accuracy of the detergents can be increased.
Owner:QINGDAO HAIER SMART TECH R & D CO LTD
Cloth treating agent filling method for cloth treating device and cloth treating device
ActiveCN107964755AGuaranteed concentrationRealize split deliveryControl devices for washing apparatusTextiles and paperUrology
The invention relates to the technical field of a cloth treating device, and particularly provides a cloth treating agent filling method for a cloth treating device and the cloth treating device. Theinvention aims to solve the problem of low filling accuracy of the cloth treating agent of the existing cloth treating device. For this purpose, the cloth treating agent filling method includes stepsof acquiring setting washing concentration; confirming water inflow of the cloth treating device; judging the filling amount of the cloth treating agent on the basis of the set washing concentration and water inflow. The cloth treating device comprises a control device, and the control device is used for executing the cloth treating agent filling method. On the basis of the set washing concentration and water inflow, the filling amount of the cloth treating agent is judged, thus the filling precision of the cloth treating agent is improved, the concentration of the cloth treating agent in thewashing barrel is guaranteed, and the washing demand of a user is satisfied; a better cleaning effect is realized, thus the using experience is further improved.
Owner:QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD +1
Unmanned aerial vehicle mounted remote delivery device and delivery method
PendingCN109131889AImprove securityImprove delivery accuracyAircraft componentsLaunching weaponsEmbedded systemElectricity
The invention relates to a unmanned aerial vehicle mounted remote delivery device and delivery method. The delivery device comprises an unmanned aerial vehicle, a mounting platform mounted on the unmanned aerial vehicle, an electric firing triggering unit connected with the mounting platform under the mounting platform, a magazine connected with the electric firing triggering unit, and a remote controller for controlling the delivery. The unmanned aerial vehicle is provided with a video transmission system, a positioning system and a height sensing system. The electric ignition triggering unitcomprises a casing, at least two quick-change clip hangers installed on the outer side wall of the casing, a battery arranged in the casing, a signal receiver arranged in the casing and connected with the battery, and a plurality of firing units arranged in the casing. The cartridge clip comprises a connecting plate, a cartridge cylinder assembly fixed on the connecting plate, and a quick-changeclip arranged on the outer side wall of the connecting plate and matched with the quick-change clip hanging body. The delivery device can accurately determine the delivery position and solve the technical problems of poor precision and poor maneuverability of the existing delivery device.
Owner:吉林省翼启飞科技有限公司
Time-phased and crowd-phased intelligent television advertisement recommendation system and recommendation method thereof
ActiveCN110602533AImprove delivery accuracyImprove acceptance rateSelective content distributionMarketingData cleansingCost performance
The invention discloses a time-phased and crowd-phased smart television advertisement recommendation system, which classifies and labels crowds and constructs date attributes, and further comprises anadvertisement management platform used for calling advertisement information in a data updating cache of a data cache center after the advertisement information is changed; a media asset operation platform; a big data cleaning program which is used for cleaning the user behavior data and separating out user viewing behavior data; a time period-crowd prediction algorithm model group which operatesat a fixed time every day, and analyzes and processes the user viewing behavior data of the user in each time period of the last day; the data cache center which is used for regularly updating data every day; and a time-phased and crowd-phased advertisement recommendation cloud platform which is used for receiving the request and feeding back advertisement data. The invention further provides a time-phased and crowd-phased intelligent television advertisement recommendation method, the advertisement content is recommended according to the crowd to which the television user belongs during thetime period, and the cost performance of advertisement putting is improved.
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD
Virtual advertisement processing method and mobile terminal
InactiveCN107093107AImprove delivery accuracyLarge amount of informationMarketingInput/output processes for data processingComputer graphics (images)Computer terminal
The invention provides a virtual advertisement processing method and a mobile terminal. The method is applied to the mobile terminal. The method comprises steps that the position information and the orientation information of the mobile terminal at present are acquired; 3D virtual advertisement data matched with the position information and the orientation information is acquired; stereoscopic display of the 3D virtual advertisement data is carried out on a camera preview interface of the mobile terminal. The method is advantaged in that advertisement information display is carried out in a 3D mode, the information content is large, attractive force is improved, multiple different modes can be realized, the effect is better compared with the prior art, and advertisement serving precision is improved through the position information and the orientation information.
Owner:杭州乐见科技有限公司
Product loading device for automatic detection system
The invention relates to the technical field of detection equipment for electronic products, in particular to a product loading device for an automatic detection system. The product loading device comprises a rack, two conveying chains, two chain wheel assemblies and a driving mechanism; the product loading device further comprises a fixture mounting plate and a fixture assembly fixedly arranged on the fixture mounting plate; chain links of the conveying chains are provided with fixing and connecting parts; the fixing and connecting parts on the conveying chains are connected with the end part of the fixture mounting plate. In the process of product detection of the automatic detection system, the conveying chains operate under the action of the driving mechanism, and a product to be detected is accurately clamped by the fixture assembly and move synchronically along with the operation of the conveying chains; because of the clamping effect of the fixture assembly, the product to be detected is kept at the clamped position all the time in the conveying process by the conveying chains, the conveying accuracy is high, the product to be detected does not move at all although the conveying chains operate at a high speed, thus the loading efficiency is greatly improved, and the practicability is high.
Owner:东莞市智赢智能装备有限公司
Apparatus for adding grain and chocolate into freezed beverage simultaneouslly
Owner:INNER MONGOLIA YILI INDUSTRIAL GROUP CO LTD
Vertical-clamping dosing device
PendingCN107161691ACompact structureA large amount of one-time deliveryConveyorsConveyor partsEngineeringMechanical engineering
The invention provides a vertical-clamping dosing device and relates to the technical field of vertical clamping box dosing. The vertical-clamping dosing device comprises a driving assembly, a transmission assembly and a clamping assembly. The transmission assembly comprises a lifting unit and a connection rod unit. The lifting unit and the connection rod unit are movably connected. The lifting unit is connected with the driving assembly. The connection rod unit is connected with the clamping assembly. The clamping assembly comprises a first clamping plate and a second clamping plate which are oppositely arranged. The first clamping plate and the second clamping plate are arranged on the two sides of the connection rod unit correspondingly. The driving assembly drives the lifting unit to move, the lifting unit drives the connection rod unit to move, the connection rod moves to drive the first clamping plate and the second clamping plate to be selectively close to or away from each other, and therefore the purpose of medicine dosing is achieved. The vertical-clamping dosing device is simple and compact in device, large in one-time dosage and high in dosing efficiency.
Owner:SHANGHAI VIEW VALLEY TECH
Charging facility construction address evaluation method and system
ActiveCN107256461AImprove delivery accuracyIncrease usageResourcesIndustrial engineeringReliability engineering
The invention discloses a charging facility construction address evaluation method and system. The method comprises the steps that an influence factor indicator system for usage of charging facilities is selected, wherein the indicator system comprises multiple indicators influencing the usage of the charging facilities, and the indicators include charging facility construction addresses and other indicators; the usage of the charging facilities is subjected to grading, and various usage grades are obtained; factors with remarkable influences on the usage of the charging facilities are determined; and a grade classification model of the usage of the charging facilities is constructed based on the factors with the remarkable influences, and the model is utilized to evaluate charging facility candidate addresses with an evaluation demand. Obviously, a charging facility construction address evaluation scheme for performing modeling based on multiple influence factors and utilizing the constructed model to realize evaluation is realized, the scheme is objective and cannot depend on human factors, the serving precision of the charging facilities can be further improved, and the usage rate of the charging facilities is increased.
Owner:BEIJING CHINA POWER INFORMATION TECH +2
Sewage treatment device adopting microbial technology
ActiveCN113415904AImprove processing qualityImprove delivery accuracyBiological treatment apparatusMicroorganismSewage treatment
The invention provides a sewage treatment device adopting a microbial technology. The sewage treatment device comprises a fixing mechanism; a pushing part is mounted in the fixing mechanism, and an adjusting device is mounted at the top of the fixing mechanism; the driving mechanism is mounted in the adjusting device, a mounting mechanism is mounted on the adjusting device, a storage device is mounted on the right side of the mounting mechanism, and a trigger part is mounted on the storage device. When water waves appear on the surface of a river channel, the sealing frame moves upwards under the impact force of the water waves, so the twelve through holes are separated from the sealing frame, microorganisms in the storage barrel fall into a river channel through the twelve through holes; when water waves are separated from the floating disc, the sealing frame moves downwards under the action of four springs, so intermittent throwing of the microorganisms is realized, full absorption of the river channel is facilitated, and the sewage treatment quality is improved; meanwhile, waste of microorganisms is avoided, and the sewage treatment cost is reduced.
Owner:郯城博化化工科技有限公司
Streaming media information release method and system
InactiveCN106302091AImprove delivery accuracyImprove promotion effectSpecial service provision for substationPromotion effectComputer network
The invention discloses a streaming media information release method and system. The streaming media information release method comprises the steps of setting streaming media information release parameters according to a streaming media information release requirement; determining a streaming media information release target terminal according to the streaming media information release parameters; generating streaming media information conforming to the release requirement according to the release parameters, and converting the streaming media information into a multimedia code stream which is suitable for network transmission; and pushing the multimedia code stream to the streaming media information release target terminal, and converting the multimedia code stream into streaming media information to release. Through the steps of the method disclosed by the invention, the delivery accuracy of regional messages can be improved, a promotion effect of message release of users is enhanced, and the promotion cost is reduced.
Owner:SHANGHAI QUADVISION ELECTRONICS TECH CO LTD
Online award advertisement system and method capable of forcing users to evaluate
InactiveCN107481065AMonitor FavorabilityAddressing Review Integrity IssuesAdvertisementsCopywritingAutomation
Provided is an online award advertisement system and method capable of forcing users to evaluate, including a user information acquisition link, an advertisement putting link, an advertisement display link, an interactive testing link, a reward link and other technical links, and being characterized by further including a user evaluation link which is arranged after the advertisement display link and before the interactive testing link, and displays a corresponding user evaluation page after each advertisement display is completed, the page includes at least three evaluation options, users have to click one of the options to access the next link, and the user who don't participate the user evaluation cannot get the reward. The online award advertisement system and method provided guarantees the complete corresponding relation of the advertisement and the user evaluation, can completely monitor the users' good feeling about the advertisement, and provide the effective help for the automatic optimization of advertisement putting and the artificial optimization of advertisement copy materials, thereby improving the advertising effect monitoring level of online award advertising, advertising putting automation level, and advertising copy material optimization capability.
Owner:秦勤
Powder release device and washing machine
ActiveCN107034628AAvoid misplacementImprove delivery accuracyOther washing machinesTextiles and paperEngineeringMoisture absorption
The invention provides a powder release device and a washing machine. The powder release device comprises a release container. A feed inlet at the top of the release container is provided with a foldable sealing cover to seal the feed inlet. A release port at the bottom of the release container is provided with a foldable sealing piece to seal the release port. A release cavity and a moisture-proof cavity which are mutually isolated and communicated at the tops are disposed in the release container. A moisture-proof module is disposed in the moisture-proof cavity. A feeding device is disposed in the release cavity to quantitatively send out powder from the bottom release port. The powder release device is installed on the washing machine. According to the powder release device and the washing machine, the top of the release container is provided with the foldable sealing cover to seal the feed inlet, the bottom of the release container is provided with the foldable sealing piece to seal the release port, the moisture-proof cavity is disposed in the release container, so that the powder in the release container is not easily caked or disabled due to moisture absorption, and mis-release is also prevented.
Owner:QINGDAO HAIER WASHING MASCH CO LTD +1
An Offshore Typhoon Detection Rocket
The invention discloses an offshore typhoon detection rocket, which is structured as follows: a head cover, an instrument cabin, a load cabin, an engine and a servo cabin are sequentially connected through connecting pieces from front to back to form a detection rocket body, the rocket body and a cable cover , side strip wings, air rudders, and gas rudders constitute the aerodynamic shape of the offshore typhoon detection rocket; Direct connection; the cable cover and side strips are connected to the engine; the air rudder and the gas rudder are connected to the servo cabin. The present invention utilizes the characteristics of short rocket launch preparation time, fast flight speed and high launch accuracy, quickly arrives at the designated area to release the radiosonde as needed, implements contact detection of typhoons, and is less affected by the typhoon wind field, improving the performance of typhoons. Reliability of detection flight in the environment.
Owner:湖北航天飞行器研究所
Delivery assist device and slave end portion for vascular interventional surgical robot
The invention discloses a delivery assisting device for a vascular interventional surgical robot. The delivery assisting device comprises a mouth gag and a C-shaped tube, the mouth gag comprises a first C-shaped tube supporting part, a second C-shaped tube supporting part, a guide tube supporting part and a shuttle type slideway; the first C-shaped tube supporting part is provided with a first C-shaped tube channel, and the catheter supporting part is located behind the first C-shaped tube supporting part and provided with a catheter channel; the shuttle-type slide way is arranged at the front end part of the catheter supporting part and is obliquely arranged towards the side rear part relative to the catheter channel; the second C-shaped pipe supporting part is arranged behind the side of the shuttle type slide way and is provided with a second C-shaped pipe channel; in the assembled state, the front end and the rear end of the C-shaped pipe are fixed to the front end and the rear end of the robot body, and the C-shaped pipe extends backwards from the front end, penetrates through the first C-shaped pipe channel, is arranged on the shuttle type sliding way in a sleeving mode, penetrates through the second C-shaped pipe channel and extends backwards to the rear end of the robot body. The C-shaped tube supports the portion of the catheter between the front end outlet of the C-shaped tube and the front end outlet of the catheter channel.
Owner:WIRESCIENCE MEDICAL TECH (SUZHOU) CO LTD
Liquid delivery device and clothes handling equipment with same
PendingCN106868798ARealize quantitative deliveryImprove the delivery effectOther washing machinesTextiles and paperBiomedical engineeringElectrical and Electronics engineering
The invention discloses a liquid delivery device and clothes handling equipment with the same. The liquid delivery device comprises a delivery box. A delivery cavity is defined in the delivery box. The delivery cavity comprises an liquid inlet and a liquid outlet. A liquid storage cavity is defined in a liquid storage box. A communicating hole communicated with the delivery cavity is formed in the liquid storage box. A siphoning device is arranged in the delivery cavity and provided with a siphoning channel. A siphoning inlet of the siphoning channel is communicated with the delivery cavity. The siphoning outlet of the siphoning channel is communicated with a liquid outlet. The siphoning inlet is located at the lowermost position of the liquid storage cavity. The through-flow area of the communicating hole is smaller than the through-flow area of the siphoning channel. In the vertical direction, the communicating hole is higher than the siphoning inlet and lower than a bending high point of the siphoning channel. The liquid delivery device can achieve quantitative delivery with good delivery effect, and can attain the effect of taking cost and delivery precision into consideration simultaneously.
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD
Electrical washing machine with electrobath being installed
InactiveCN1600972AImprove delivery accuracyShorter run timeOther washing machinesWater/sewage treatmentEngineeringControl circuit
A loading electrolytic tank of electric washer sets solenoid water supply valve, electrolytic tank, square switching valve and detegent container with air absorption valve on body box for releasing detergent accurately. It is featured as connecting said devices with duct and supplying power to then with control circuit.
Owner:HANGZHOU KAMBAYASHI ELECTRONICS
Medicament dissolution tank for sewage treatment and medicament adding control method thereof
ActiveCN107720907AHigh degree of automation in dosingLow costWater/sewage treatment by flocculation/precipitationElectricityMedicine
The invention discloses a medicament dissolution tank for sewage treatment and a medicament adding control method thereof. The dissolution tank comprises a tank body, a control system and a quantitative medicament feeding device; the quantitative medicament feeding device comprises a medicament receiving chamber, a main accommodating chamber and N replenishment accommodating chambers, wherein N islarger than or equal to 1; N+1 medicament distribution pipes, each of which is connected with one corresponding accommodating chamber, are arranged below the medicament receiving chamber; a movable door switch is arranged at the connection end of each medicament distribution pipe and the corresponding accommodating chamber; a reset baffle plate is arranged on the bottom surface of each accommodating chamber; a first weighing sensor is arranged on each reset baffle plate; a liquid level gauge is arranged in the tank body; and the liquid level gauge, the movable door switches, the first weighing sensors, the reset baffle plates and the control system are electrically connected with one another. The medicament dissolution tank is reasonable in design, automatic in control and high in controlaccuracy of medicament dosing quantity.
Owner:山东万盛电气有限公司
Feeding device, feeding assembly and washing equipment
ActiveCN113136705ADetachable connectionImprove delivery accuracyOther washing machinesTextiles and paperProcess engineeringMechanical engineering
The invention discloses a feeding device, a feeding assembly and washing equipment. The feeding device is used for feeding a washing agent, and comprises a shell which is provided with a liquid inlet and a liquid outlet; a divided device provided with a plurality of divided areas, the divided device being used for distributing the washing agent; and a driving assembly used for moving under the action of an external force applied by a user, wherein the driving assembly is connected with the divided device, and the divided device is driven by the driving assembly to distribute the washing agent. According to the feeding device, the divided device is arranged, the divided device is provided with the plurality of divided areas, and the washing agent can be stored in the plurality of divided areas through the divided device; since the volume of each divided area is determined, the volume of the washing agent contained in each divided area is determined, and the volume of the fed washing agent is determined when the washing agent in the divided device is fed, so that the feeding precision of the feeding device can be improved.
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD
Discount coupon issuing method and device, computer system and medium
PendingCN111242661ASolve the problem that the coupon cannot be accurately issued to the user who needs the couponImprove GVM indexDiscounts/incentivesPersonalizationData mining
The invention provides a discount coupon issuing method and device, a computer system and a medium. The discount coupon issuing method comprises the steps of obtaining user operation data related to commodity purchasing of a user; determining an applicable discount coupon of the user according to the user operation data; filtering the applicable discount coupon based on the user attribute of the user to obtain a personalized discount coupon; and sending the personalized coupon.
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
Automatic throwing system for foam scrubbing agent used in foam scrubbing gas production of gas reservoir with water
InactiveCN105604531AAutomatically judge the delivery timeAccurate deliveryFluid removalElectricityProcess engineering
The invention relates to dedicated equipment of foam scrubbing gas production, in particular to an automatic throwing system for a foam scrubbing agent used in foam scrubbing gas production of a gas reservoir with water. The automatic throwing system comprises a foam scrubbing agent throwing device arranged above a well opening of the gas reservoir with the water, wherein the foam scrubbing agent throwing device is electrically connected with a control cabinet with a PLC control strip through a cable, the control cabinet with the PLC control strip is arranged in an operation room, and a motor of the foam scrubbing agent throwing device is controlled by the control cabinet with the PLC control strip to be started up and shut down. A detecting device is fixed to the inner wall of the gas reservoir with the water, and the detecting device is electrically connected with the control cabinet arranged in the operation room and provided with the PLC control strip through a cable. By means of the structure, the automatic throwing system has the advantages of automatically throwing the foam scrubbing agent, accurately throwing the foam scrubbing agent in real time and improving the throwing accuracy.
Owner:CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY
Feeding mechanism
PendingCN114044380AEasy to controlPrecise controlAnimal feeding devicesLarge containersClassical mechanicsEngineering
The invention discloses a feeding mechanism. The feeding mechanism comprises a hopper used for containing powder or granules, and a fixing plate, scrapers and a material blocking plate which are sequentially arranged in the hopper from bottom to top, wherein the fixing plate is used for separating the upper space and the lower space of the hopper, a blanking channel is arranged on the periphery of the material blocking plate, and the part between the fixing plate and the material blocking plate is divided into a plurality of feeding channels by the scrapers; and a blanking hole is formed in an area swept by the scrapers when the scrapers rotate on the fixing plate, and the end part, which is used for receiving materials, of each scraper extends outwards into the area of the blanking channel. According to the invention, the scrapers are used for dividing the part between the fixing plate and the material blocking plate into the plurality of feeding channels, powder falling from the blanking channels can be conveyed into the blanking holes formed in the fixing plate through the feeding channels under the action of the scrapers, and then the powder is thrown out through the blanking holes and the hopper, so that the blanking amount can be controlled by controlling the rotation of the scrapers, and then the blanking precision is accurately controlled.
Owner:CHENGDU ZHAOYUAN SCI & TECH CO LTD
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