41results about How to "Avoid miscasting" patented technology

The invention discloses a powder form dye automatic distribution and delivery method used in cheese dyeing and special-purpose equipment thereof. The method comprises the following steps: absorbing dye to dye tank; determining dyeing machine and dye formula; metering dyes automatically according to the dye formula; conveying the dyes to dye dissolving tank; adding water to dissolving the dyes into formula solution; and conveying dyes formula solution to dyeing machine. In the equipment of the invention, the raw material barrel is connected with dye tank; an proportioning track is disposed between the automatic dyes proportioning machine and the dye dissolving tank, and a metering dolly runs thereon; a robot runs between the proportioning track and the dye dissolving tank; the dye dissolving tank is connected to a water pump through a cold water pipe and a warm water pipe respectively; the dye dissolving tank is connected with the main pipe through a branch pipe; and one end of the main pipe is connected with compressed air pumping station, the other end is connected with the dyeing machine. The invention increases one time sample conforming rate, reduces the direct/indirect energy and manpower cost, realizes in time production and one time accurate production, and achieves the safe reliable clean production with less pollution.

The invention provides a plate error prevention device and a working method thereof used for commissioning and ceasing state detection of a relay protection plate and an error prevention operation of the relay protection plate, and problems of error commission, error cease, missed commission, missed cease and the like of the plate are solved. The plate error prevention device comprises an intelligent plate, a plate controller, a transmission adapter, a computer key and a computer management system. A plate intelligent part detects commissioning and ceasing states of a plate commissioning and ceasing function part and transmits commissioning and ceasing state information to the plate controller through a communication circuit, and the plate controller uploads collected commissioning and ceasing state information of the plate to the computer management system. When the plate is needed to be operated, the computer management system forms an operation order and sends the operation order to the computer key through the transmission adapter. The computer is inserted into the corresponding plate controller. The plate controller transmits operation information to the the plate needing to be operated. An indicator light of the plate needing to be operated is on and operating the plate is prompted. After the operation of the operation order is completed, the computer key is transmitted to the computer management system back.

The invention discloses a screen projection device connection method, system and device and a storage medium. The method comprises the steps: generating device information of a screen projection device; when an information acquisition request sent by the terminal equipment is received, sending equipment information to the terminal equipment; receiving authentication information sent by the terminal equipment; if the authentication information passes the verification, establishing a screen projection connection with the terminal device; and sending a screen projection connection completion instruction to the terminal equipment. The problems that existing screen projection equipment is low in safety, and mistaken screen projection by other terminal equipment occurs easily are solved, the safety of the screen projection equipment is improved, the phenomenon that mistaken screen projection by other terminal equipment occurs is avoided, the process of manually establishing the screen projection equipment and the terminal equipment by a user is omitted, convenience, quickness and high efficiency are realized, and the user experience is enhanced.

The invention provides a distribution network overhead line fault self-recovery method and system. Section switch fault information, interconnection switch fault information and outlet switch fault information in a control area are received, fault line outlet switches and two feeder automation switches the most closest to two ends of a fault position are determined according to the fault information, the two feeder automation switches the most closest to the two ends of the fault position are opened and locked according to the re-closing frequency of the fault line outlet switches, closing commands are given to different switches according to the types of the two feeder automation switches the most closest to the two ends of the fault position, and line power supply of a non-fault positionis recovered. Therefore, different re-closing frequency of different outlet switches in a line can be adapted to, isolation of the fault position is ensured, different closing commands are given according to different types of the two feeder automation switches the most closest to the two ends of the fault position, power supply recovery of the line at the non-fault position is ensured, one morepower failure caused by mistaken switching of the switches is prevented, and fault self-recovery can be more reliably realized.

The invention relates to a garbage can for intelligently sorting medical waste and a sorting method thereof, and belongs to the technical field of auxiliary sorting and recognition. The garbage can comprises a box body assembly, a box cover assembly, an image recognition system and a power supply module, wherein the box body assembly comprises a box body housing and a plurality of built-in garbagecans, the box cover assembly comprises a connecting cover, a central motor and an inner rotating bucket, the image recognition system comprises a camera, an information storage module, an informationprocessor and a human-computer interaction module, the box cover assembly is located above the box body housing, the connecting cover is used for fixing the inner rotating bucket, the central motor and the image recognition system, and the power supply module is connected with power supplies of all devices to which power needs to be supplied in the garbage can for intelligently sorting medical waste. The garbage can for intelligently sorting medical waste has the function of automatically identifying and sorting the medical waste by a machine, the use is convenient, and the sorting accuracy of the medical waste is increased; in addition, according to the garbage can for intelligently sorting medical waste, the number of garbage inlets is reduced, so that the condition of environmental pollution caused by the exposure of the medical waste is avoided, and the effects of cleanness and sanitation are achieved.

The invention discloses a buried combined dustbin which comprises a buried box body, wherein the upper end surface of the buried box body is provided with a box body outlet; the bottom surface of theburied box body is connected with pairwise symmetrical box casings; two sides of each of the four box casings are connected to define an inner cavity; the upper end of the inner cavity is provided with a bottom support plate; the box casings and the bottom surface of the buried box body are connected with dustbin boxes through a sliding mechanism; the upper end surface of the bottom support plateis fixedly connected with a garbage inlet pipe; a classified receiving device is arranged at the side surface, near the lower end, of the garbage inlet pipe; the upper end of the garbage inlet pipe isconnected with a feeding box; and garbage classification buttons are arranged at positions, above a feeding opening, on the side surface of the feeding box. The buried combined dustbin has the advantages that the dustbin is buried under the ground, so that peculiar smells are isolated, the quality of the surrounding environment is improved, the ground occupied by the dustbin is reduced, and the overall attractiveness of a high-grade residential area and a high-grade office building is improved; and corresponding garbage feeding passages are opened through the garbage classification buttons, the garbage is accurately classified, and the garbage is prevented from being mistakenly classified and being thrown into the wrong dustbin boxes.

The invention discloses a measurement indicating device and method for a relay pressure plate. The measurement indicating device for the relay pressure plate comprises a measurement module, a control module, an image acquisition module and a display module. The image acquisition module is electrically connected with the control module and is used for acquiring identification information of a to-be-tested relay pressure plate. The measuring module is electrically connected with the control module and is used for measuring the voltage of the first end and the voltage of the second end of a to-be-tested outlet pressure plate; and the control module is used for determining an input judgment result of the to-be-tested outlet pressure plate according to pre-stored data information of the to-be-tested outlet pressure plate, the voltage of the first end of the to-be-tested outlet pressure plate and the voltage of the second end of the to-be-tested outlet pressure plate. According to the measurement indicating method of the relay pressure plate provided by the embodiment of the invention, mistaken input of the to-be-detected outlet pressure plate caused by deviation of related knowledge memorized by an operator when the operator is used for judging whether the to-be-detected outlet pressure plate is switched on or not can be avoided, so that the input accuracy of the to-be-detected pressure plate is improved, and the safe operation of a transformer substation is ensured.

The invention discloses a voice prompt and video image supervision method for a garbage classification delivery site, and the invention consists of a high-definition network camera, a cloud platform and a mobile APP; the method monitors a person entering a garbage delivery place, and carries out the garbage type prompt of a deliverer when the person enters the garbage delivery range, and avoids wrong delivery by the people. When the person does not throw the garbage into the garbage can, the person is reminded quickly, and the person is warned to throw the garbage correctly and effectively; data statistics can be conducted on the garbage category of the garbage throwing position, the local main garbage category is obtained, then the garbage cans of the main garbage category can be added when the garbage can is placed next time, garbage cans of non-main garbage types are reduced, the garbage classification efficiency is improved, and the garbage treatment cost is reduced. The inventionhas the beneficial effects of improving the garbage classification efficiency, achieving remote monitoring, improving the classification effect of a garbage classification throwing site and the like.

The invention relates to a detection device for linkage of protection pressing plates of a transformer substation. The device comprises a box body, a main control board and an upper computer. The maincontrol board is arranged in the box body. The main control board comprises a single-chip microcomputer and an alarm assembly. The single-chip microcomputer is connected with the upper computer. Thesingle-chip microcomputer receives the state of a protection pressing plate and transmits information to the upper computer for checking, and the single-chip microcomputer is in communication connection with the alarm assembly through a serial port. The device has the advantages that the state information of the protection pressing plate is received through the single-chip microcomputer and checked through the upper computer, and due to the fact that the single-chip microcomputer can receive the state information of the protection pressing plate in real time, misoperation of the pressing platecan be effectively prevented, and the safety level of a power grid is improved. Pressing plate misoperation is alarmed in real time, pressing plate mistaken switching and missing switching can be found in time, protection locking, misoperation or refusal is avoided, traffic safety risks are reduced, personal safety is guaranteed, and operation and maintenance personnel can be prevented from driving vehicles to run back and forth in all transformer substations through alarm signals sent by the alarm assembly.

The invention relates to an intelligent cereal threshing integrated device. The intelligent cereal threshing integrated device comprises a straw crushing chamber, a screening component, a screen grinding chamber, a winnowing component, a granary and a bran grinding chamber. Through specifically arranging all the components, efficient integration of straw removing, threshing, separating, storing and bran treatment is achieved, and the labor cost and transportation cost are reduced greatly.

The invention discloses a pet feeding method, an automatic feeder and a storage medium. The pet feeding method comprises the steps that pet nose print information is acquired; matching the pet nose print information with preset nose print information; and if the nose print information of the pet is successfully matched with the preset nose print information, opening a box cover of the automatic feeder. The pet nose pattern information is matched with the preset nose pattern information to control the box cover of the automatic feeder to be opened, the automatic feeder can be started according to the pet identity information, food is prevented from being fed by mistake, and the feeding accuracy is improved.

The invention discloses adaptive mixed-change subway ticketing equipment and method. The adaptive mixed-change subway ticketing equipment comprises a frame, wherein a main control panel is arranged inthe frame; recycling cash boxes are arranged at the top end of the main control panel and inside the frame; supplementary change buckets are arranged at the upper parts of the recycling cash boxes and at the top end of the frame; and a coin identifier is arranged at one sides of the supplementary change buckets and at the top end of the frame. The adaptive mixed-change subway ticketing equipmentand method have the beneficial effects that on one hand, coins put into the equipment by users can be recycled inside the equipment, so that the situation that change can be carried out only by usingthe coins put by workers is avoided, thereby improving the utilization rate of the coins and also reducing a lot of manpower; and on the other hand, adaptive change to the users can be carried out according to the numbers and types of paper money and the coins in the equipment, thereby improving the recycling rate of the paper money and the coins and also reducing a lot of manpower.

The invention discloses an intelligent garbage classification device based on the Internet of Things and a control system thereof. The intelligent garbage classification device comprises a peripheralframe, two blocking plates are fixedly connected into the peripheral frame, a moving-out opening is formed in the rear end of the peripheral frame, and a rear cover plate is connected to the moving-out opening in a hinged manner; and the interior of the peripheral frame is divided into three containing cavities through the two blocking plates, garbage containing barrels are arranged in the containing cavities respectively, the height of the garbage containing barrels is smaller than that of the peripheral frame, and the height of the garbage containing barrels is equal to that of the blockingplates. According to the corresponding garbage classification device, when garbage is thrown, only one garbage throwing opening exists, the trouble of observing garbage cans is avoided, and the problem that mistaken throwing is caused due to the fact that corresponding characters on the garbage cans disappear is solved; corresponding garbage throwing openings can be intelligently opened through abutton, so that the garbage is thrown into the corresponding containing barrels; and meanwhile, through the disclosed corresponding structure and the related control system, whether faults exist in the garbage cans or not can be eliminated in time, and misoperation is prevented.

The invention discloses a rotating disc type medicine dispensing adjusting device and a medicine dispensing adjusting method, and belongs to the technical field of quantitative medicine dispensing. The rotating disc type medicine dispensing adjusting device comprises a support, a rotating disc mechanism, a metering dispensing device, a medicine dispensing driving device and a control assembly; and the rotating disc mechanism comprises a rotating rod and a rotating disc, the rotating rod is vertically arranged on the support, the bottom end of the rotating rod is connected with the support through a rotating assembly, the top end of the rotating rod is connected with the rotating disc, a plurality of mounting holes are formed in the rotating disc in the circumferential direction, a metering and feeding device is arranged in each mounting hole, and the medicine dispensing driving device is arranged on the support and is close to one metering dispensing device. According to the metering and dispensing device for medicine storage, metering configuration of traditional Chinese medicines in the same prescription can be completed without one-to-one matching of the medicine dispensing driving device, the size of the whole device is greatly reduced, the complexity of the whole device and the cost of equipment are reduced, the medicine dispensing process is optimized, and the medicine dispensing efficiency is improved.

The invention discloses a network-type garbage fee-based collection method. The method comprises the steps that garbage is classified, and classified data are stored to a storage module; an IC card user database is arranged in a classification collection box, and external communication is conducted through radio-frequency signals; a scanning device is arranged in the classification collection box, and scanning data are obtained; the scanning data and the classified data of the storage module are matched and compared through a controller, and classification movement instructions are sent out; a classification mechanism on the classification collection box sends the garbage to different storage bins to be stored according to the classification movement instructions; the controller converts the scanning data into garbage equality value data through a preset conversion rule to be stored in the user database; the user database is stored to a network cloud terminal through network encryption. According to the network-type garbage fee-based collection method, the garbage can be automatically classified and converted into the corresponding equality value data to be stored to the network cloud terminal, garbage classification is normalized, and network communication with an external donation receiving platform can be achieved through a donation execution module, so that the donation function of the garbage equality value data is achieved.

The embodiments of the invention disclose a brewing device and a beverage machine. The brewing device comprises a mounting bracket, a brewing chamber, a brewing head, a first driving assembly and a second driving assembly. The brewing chamber is slidably connected to the mounting bracket; the brewing head is movably arranged on one side of the brewing chamber, and the brewing head can move towardsor away from the brewing chamber relative to the brewing chamber; the first driving assembly comprises a first motor, a gear plate and a connecting rod; the first motor is connected with the gear plate and can drive the gear plate to rotate around the central axis of the gear plate; one end of the connecting rod is arranged in a manner of being offset from the circle center of the gear plate andis rotatably connected with the gear plate; the other end of the connecting rod is movably connected to the brewing chamber; the connecting rod can rotate relative to the brewing chamber and can drivethe brewing chamber to move; the gear plate is provided with a feeding opening, wherein the feeding opening is used for allowing a raw material to pass through and to enter the brewing chamber; and the second driving assembly is connected with the brewing head and can drive the brewing head to move. Through the arrangement, mistake feeding of the raw materials can be effectively prevented, and the structure is simple and compact.