947results about How to "Realize fully automatic control" patented technology

The invention discloses an integrated digital transfusion apparatus and a transfusion monitoring and management method thereof. The integrated digital transfusion apparatus is mainly structurally characterized in that a shell of devices including a control system, a display and the like and a transfusion tube clip and device shell are respectively fixed onto an integrated transfusion support and device shell. A touch display, a microprocessor, a microphone/speaker, a scanner, a wireless network connection device, a miniprinter, a transfusion tube, a Murphy dripper clamping groove, a finger peristaltic pump, a photoelectric droplet detection device, a pressure detector and an ultrasonic bubble detector are mounted on the integrated digital transfusion apparatus. Data acquired by different parts in the transfusion apparatus are used for mutual comparison of transfusion parameters. Software computation and simulation techniques are used during transfusion, and nurses can well know detailed transfusion conditions of each patient in transfusion by directly observing simulated transfusion bottles/bags and tubes and simulated transfusion apparatuses on software of the transfusion apparatuses and software on external computers, setting operation of various transfusion parameters, setting alarm thresholds of the various transfusion parameters and the like.

A sending mode and the sending device automatically for the blood cell analysis instrument are to convert the tube to send the sample. The auto sending sample device includes the tube pushing device, the mixing device, the scan device and puncturing device. The tube pushing device is connected to the mixing device, the scan device and puncturing device. It will combine the mixing equip and scan device into one mixing scan device. The invention makes tube blood mix under the situation that the tube doesn't escape from a tube, and have good mixing efficient. But the blood collecting can be completed under the situation that the tube doesn't escape from a work. So it makes the puncturing sample more convenient and simple. It can further shorten the blood sample entering time, have operation more simple, the equipments are more cleverly made and the manufacturing cost is cheaper and higher automation degree.

The invention discloses a full-automatic high-pressure container gas circular charging and discharging fatigue test system which not only can realize the full-automatic control of the high-pressure gas circular charging and discharging fatigue test but also can carry out the on-line automatic detection to the fatigue condition of the high-pressure container. The automatic control of the circular charging and discharging is realized through the dynamic response signals of a temperature sensor arranged inside the tested container, the dynamic response signals of each pressure sensor on the high-pressure pipelines and switching of solenoid valves controlled by the control strategy. The gas medium in the circular charging and discharging process can be recycled after the pressurizing by a pressure-releasing receiving tank and a gas compressor so as to avoid the gas waste and environment contamination. The dynamic fatigue states of the high-pressure container in the circular charging and discharging process are acquired through the changing of response signals of a hydrogen sensor arranged in a sealed bin of the tested container and the response signals of a strain sensor stuck to the surface of the tested container; and when the released hydrogen concentration reaches the set value or the strain of the container material exceeds the set value in the charging and discharging process, the fatigue test system is closed automatically.

The invention discloses an automatic intelligent double cross limiting range combustion control method for a heating furnace, and belongs to the technical field of heating furnace combustion control. By combining temperature self-learning, fuzzy control and PI parameter self-learning, the intelligent double cross limiting range control in the combustion process of the heating furnace is realized,the problem of control accuracy of the combustion of the heating furnace is effectively solved, and a hot rolling production requirement is well met. The method has the advantages that: gas and air flow rates are reasonably, accurately and quickly regulated and controlled, the regulating function of a regulating valve is effectively realized, and the temperature of a hearth of the heating furnaceis reasonably and accurately controlled.

The invention discloses a medium plate splicing machine. The medium plate splicing machine comprises a front rack, a feeding belt, a correction mechanism, an edge trimming cutter, a sawdust removing, material receiving and conveying mechanism, a sol tank, a finished product cutting mechanism, a transmission mechanism, a pneumatic mechanism, a coil table, a splicing mechanism and a plate collection device, wherein the splicing mechanism is arranged at a middle-to-rear position of the front rack, a feeding mechanism is arranged at the front end of the front rack, the edge trimming cutter is arranged at the tail end of the feeding mechanism, the correction mechanism is arranged on a conveying rack on one side of the feeding mechanism, and a line adding mechanism, a plate splicing mechanism and the finished product cutting mechanism are sequentially arranged at the middle-to-rear end of the front rack; the plate collection device comprises a rear rack, a lifting mechanism, a plate feeding mechanism, a plate collection device conveying mechanism, a plate receiving mechanism and a plate pressing mechanism. The medium plate splicing machine has the advantages that the design is reasonable, the medium plate splicing machine is integrated with functions of edge cutting, butting, line adding and plate collection, the process is finished in one step, the working efficiency is effectively improved, the labor cost is reduced, the waste small leftovers can be spliced together and the maximum utilization of resources is realized.

The invention relates to a treatment method and a treatment system for percolate in a garbage-burning plant. The treatment method for garbage-burning percolate includes the steps as follows: the percolate is collected by a pipeline and then enters a coarse grating, a fine grating and a sand setting tank to be subjected to sand setting, and then flows into an adjusting tank for mixing and stirring; effluent of the adjusting tank is lifted to a settling tank by a lift pump of the adjusting tank; by adjusting pH value and adding coagulant, the effluent of the adjusting tank is coagulated and settled so as to remove most water suspended matters and part of insoluble organic matters; the effluent of the settling tank flows into a middle water tank and is heated by a steam-jet heating system to 35 DEG C; and the heated effluent of the middle water tank is subjected to biochemical treatment. In the invention, a pre-treatment unit is arranged in front of the adjusting tank, thus reducing the load of follow-up units and simultaneously prolonging the cleaning period of the adjusting tank; and an MBR (Meane Biological Reactor) system is adopted for effectively intercepting activated sludge to further improve the effect of a biochemical treatment unit, and simultaneously a secondary settling tank in a traditional biochemical treatment technology is replaced and the operation is simplified.

The invention relates to a P step actuating mechanism of an electric control mechanical automatic variable-speed device for an electrically-operated car and a control system, comprising a P step position detection device of a gearshift handle, a P step electronic control device, a driving device, a position detection device of the driving device, a pawl and a ratchet wheel, wherein the P step electronic control device is electrically connected with the P step position detection device of the gearshift handle, the driving device and the position detection device of the driving device, the position detection device of the driving device and the driving device are arranged in a matching way for detecting the rotation position of a driving shaft of the driving device, the driving device, the pawl and the ratchet wheel are arranged in a matching way so as to drive the pawl to lock the ratchet wheel by the driving device, and the pawl is driven by the driving device or an elastic component to unlock the ratchet wheel. Preferably, the driving shaft drives the pawl by a transmission mechanism, and the P step electronic control device also is electrically connected with a car speed detection device. The invention has skillful design and convenient use, has very good braking effect for electric cars, increases the braking reliability of the electrically-operated cars greatly and is suitable for large-scale popularization and application.

The invention discloses an external head-mounted VR device for improving eyesight. The device includes a fixing device, an exterior cover, a display screen, a lens group, a lens adjusting device, an eyeball tracker, a head tracking device, an image storage module, a central processing module and a wireless communication interface. The lens group includes first and second lenses respectively corresponding to eyeball positions and a lens frame. The display screen is located in front of the lens group. The eyeball tracker is for tracking a focus point of eyeballs on the display screen according to the eyeballs and features around the same. The center processing module adjusts the image definition at and around the focus point of the eyeballs in the display screen according to the focus point of the eyeballs. The central processing module controls the rotation of the image displayed in the display screen with the rotation of the head according to the head motion detected by the head tracking device. The wireless communication interface is connected wirelessly with a control terminal. The control terminal is equipped with control software. A plurality of treatment modes are built in the control software.

A full-automatic automobile washing device comprises a spraying device. The spraying device comprises a top spraying rod and vertical spraying rods. The left vertical spraying rod and the right vertical spraying rod are each provided with a plurality of shower nozzles in the vertical direction, and the nozzles of the left vertical spraying rod are opposite to the nozzles of the right vertical spraying rod. Shower nozzles with nozzles facing downwards are distributed on the top spraying rod. The spraying rods are each provided with a switching mechanism, and the shower nozzles can be connected with a high-pressure water source and a high-pressure air source. The switching mechanisms can be in linkage with an output shaft of a switching motor. The top spraying rod, the left vertical spraying rod and the right vertical spraying rod are connected with a beam which is arranged on a guide rail in the manner of sliding forwards and backwards through a driving motor, the top spraying rod can be arranged on the beam in an ascending and descending mode through a lifting motor, the left vertical spraying rod and the right vertical spraying rod can be connected with the beam in the manner of moving left and right through respective motors, and the beam is provided with a detecting device which can detect the size of an automobile body. The full-automatic automobile washing device is ingenious and reasonable in structure, high in automation degree and more complete in function, effectively solves the problems of an existing automobile washing machine, and is a very practical automobile washing device.

The invention discloses a novel blood corpuscle analysis meter and a novel blood corpuscle analysis method, which comprises a detecting system which consists essentially of a feeding and cleaning system, a microscope platform, a CCD camera, a drive circuit and a single chip microcontroller, is used for obtaining morphological information of blood corpuscles and is connected with a computer system, collected information is connected into a computer through a sampling card, image analysis processing is implemented, classifying and counting of the blood corpuscles are implemented from the aspect of cellular morphology, and an analysis result is output through the output device of a monitor and a printer. The novel blood corpuscle analysis meter and the novel blood corpuscle analysis method simulate the procedure of manual microscopical examination, provide a new concept for developing blood corpuscle analysis meters, are characterized by strong universality and reagent saving effect, provide an automatic method for morphological blood corpuscle detection, and can reduce the working load of manual microscopical examination.

The invention provides a visual wire branching device for a three-core power line. The visual wire branching device comprises a base plate, a first support, a second support, a CCD camera, a rotating device, a wire clamping device, a driving device and a controller, wherein the first support and the second support are arranged on the base plate, the CCD camera is used for collecting images, and the wire clamping device, the driving device and the controller are arranged on the rotating device. The first support and the second support are perpendicularly arranged. The CCD camera is arranged on the first support. The wire clamping device and the driving device are connected with each other and are arranged on the second support. The controller is connected with the driving device and the CCD camera respectively. The controller can be used for receiving information collected by the CCD camera, carrying out comparison and processing on the information and then controlling the driving device to work to drive the rotating device and the wire clamping device to move. The visual wire branching device for the three-core power line is simple in structure, convenient to use, and capable of directly computing and controlling the rotating position of the power line through the controller, and saving manpower, and full-automatic control over the adjustment of the power line can be achieved. Meanwhile, by the adoption of machine control, the accuracy of position adjustment of the power line can be guaranteed. Consequently, the rejection rate of products is reduced.

The invention relates to an immersed type on-line cleaning method and device for a slab ceramic membrane. The invention aims to provide the method which can be used for cleaning the slab ceramic membrane in an in-situ or online manner without separating the ceramic membrane and a reactor, and the method has the characteristics of high membrane flux recovery speed, low energy consumption, high cleaning efficiency, low operation cost and automatic control. The provided device has the characteristics of simple structure and convenience in use. According to the technical scheme, the immersed type on-line cleaning process for the slab ceramic membrane comprises the following steps in sequence: (1) turning on on-line cleaning; (2) back-flushing a liquid phase; (3) back-flushing gas and liquid in a combined manner; and (4) finishing the on-line cleaning. The immersed type online cleaning device for the slab ceramic membrane comprises an aeration pipeline and a control system, wherein the on-line cleaning device further comprises a liquid-phase back-flushing system; the liquid-phase back-flushing system is assorted with a back-flushing pump and is communicated with the aeration pipeline through a pipeline; a cleaning agent preparation device is communicated with the liquid-phase back-flushing system through a pipeline.

The invention discloses a circumgyrate-typed labeling machine which includes a frame, a bottle conveying chain path, a bottle supporting rotary disc device and a label conveying device. The bottle supporting rotary disc device is provided with bottle positions uniformly distributed for package bottle arrangement; the upper part of the bottle supporting rotary disc is provided with a bottle pressing mechanism; the side part of the bottle supporting rotary disc is also provided with a bottle inlet star wheel and a bottle outlet star wheel transmitted with the bottle conveying chain path; a central guide plate is arranged between the bottle inlet star wheel and the bottle outlet star wheel. the invention is characterized in that the label conveying device includes a label disc, a label tightening transmission device, a labeling cam device, a label cutting wheel device arranged at the side part of the labeling cam device and servo motor control systems of powers of all devices. The side part of the labeling cam device is also provided with a hot melting adhesive device. The invention has the advantages of simple operation, convenient maintenance, suitable for all bottle types, fast labeling speed, smooth operation, high production efficiency; the invention can reduce cost and well ensure the safety of the operators when in use.

The invention discloses a static switch and a control method applied to a connection of a microgrid and a public supply network. The static switch and the control method applied to the connection of the microgrid and the public supply network are characterized by comprising a main circuit and a controller, wherein the main circuit is placed between the public supply network and the microgrid, the controller controls the main circuit to turn on and turn off, and on-grid and off-grid of the microgrid are achieved through the power on and power off of the main circuit. Voltage, frequency and phase position of the public supply network and the microgrid and currents flowing past a bypass circuit are sampled by the controller to acquire a sampling signal, the power on or power off of the instruct main circuit are judged to achieve the on-grid and off-grid of the microgrid through calculation. According to the static switch and the control method applied to the connection of the microgrid and the public supply network, full automatic control on the smooth on-grid and off-grid of the microgrid is achieved, a micro source inverter of the microgrid can be monitored and controlled by the controller, and the purpose of energy management of the microgrid or assisting an upper level device to achieve energy management of the microgrid is achieved.

The invention relates to a system and method for tunnel water-bursting test under high crustal stress-osmotic pressure. The system comprises a main box used for simulating excavation of a tunnel model, the main box is of integrated structure and placed on a base, two opposite sides of the base are fixed on two slide rails, and an n-shaped counter-force frame is arranged between the two slide rails. The bottom ends of two support legs of the counter-force frame are fixed detachably on the slide rails. The top beam of the counter-force frame is fixedly connected with the top end of a loading system. An information monitoring element is arranged in the main box, the loading system and the information monitoring element are connected with a monitoring and controlling system. The monitoring and controlling system controls the loading system to apply crustal stress and osmotic pressure to the model material in the main box.Research on tunnel water bursting under the condition of high crustal stress-osmotic pressure engineering excavation turbulence is realized, and actual needs of the engineering are met.Further, fully automatic control of operation is realized and experiment operation is greatly facilitated.

The invention provides a sewing material detecting device for a sewing machine. The sewing machine comprises a machine head and a table plate. The sewing material detecting device for the sewing machine is characterized in that the sewing material detecting device comprises a mounting plate, a circuit board and a sewing material thickness detector, the mounting plate is fixed to the machine head, the circuit board and the sewing material thickness detector are fixed on the mounting plate, the circuit board comprises a micro-control unit, the sewing material thickness detector exactly faces the table plate, and the sewing material thickness detector is connected with the micro-control unit through the circuit board. The sewing material detecting device for the sewing machine is mounted on the machine head of the sewing machine, the thickness of sewing materials to be sewn on the table plate of the sewing machine can be accurately detected through the sewing material thickness detector and the micro-control unit, the lifting height of presser feet is adjusted accurately according to the detected thickness of the sewing materials, a strong basis is provided for the adjustment of the lifting height of the presser feet, and accurate full automatic control over the sewing machine can be ensured.

The invention discloses a tableware rotation type dish-washing method and a household dishwasher using the same. The method is characterized in that: tableware is placed on carrier rollers, a tableware-positioning rack and spray pipes in a spray mechanism can keep the end surfaces of the tableware perpendicular to the carrier rollers, the carrier rollers are driven by a power mechanism to rotate, the tableware and the carrier rollers rotate opposite to each other, and the surfaces of the rotating tableware are washed by the jetted water. The household dishwasher using the method is characterized in that: the household dishwasher is provided with a plurality of groups of horizontal carrier rollers and a spray rack, each group of carrier rollers are connected with the power mechanism, the spray rack is arranged over each group of carrier rollers, a plurality of spray pipes in the spray rack are vertically and downwardly arranged at intervals and respectively positioned at the centers of each group of carrier rollers, and the spray rack is connected with a water pump. The invention has the advantages that: cleaning dead angles do not exist, the tableware supporter does not have the residual food washed from the tableware, the usage of water is less, the household dishwasher is easy to clean, the tableware can be quickly and conveniently loaded and taken out, and the household dishwasher is integrated with the functions of dish washing, disinfection and tableware storage, can be embedded, and occupies a small space.

The invention discloses a device and a method for online measuring a polymer melt rheological parameter. The device comprises a temperature control device, wherein a storage chamber is formed in the temperature control device; a piston is arranged above the storage chamber, and a plurality of capillary opening molds which are spaced to one another are sequentially arranged below the storage chamber from top to bottom; the storage chamber is connected to a fused plasticizing section of an extruder through a melt pump, the melt pump is used for introducing the polymer melt into the storage chamber from the fused plasticizing section of the extruder, and the polymer melt in the storage chamber can be sequentially extruded from a plurality of capillary opening molds under the extrusion of the piston. By adopting the device, the Bagley and Rabinowitsch correction can be synchronously carried out, the real shear viscosity of the material can be measured in real time, and the instantaneous tensile viscosity of the melt can be measured by utilizing a Cogswell method; in addition, the wall slippage phenomenon of the melt can be researched by replacing different capillary opening molds in different sizes. Compared with the traditional offline measurement method, the device and the method have the advantages that the rheological behavior of the material in a processing device can be really reflected.

The invention discloses a module-assembly type domestic waste sorting device which comprises a box body and also comprises a domestic waste feeding section, a broken bag winnowing section, a magnetic separating section, a water content sorting section and an organic matter section which are arranged in the box body. The box body is externally provided with different domestic waste collecting boxes which correspond to all the sections; the domestic waste feeding section is provided with a domestic waste inlet and an automatic conveying belt which is arrange at the bottom of the domestic waste inlet; the broken bag winnowing section is provided with a knife-type multipurpose roller screen, a domestic waste hopper, an automatic conveying belt and a winnowing machine which is arranged on the side part of the broken bag winnowing section; the magnetic separating section is provided with a magnetic separator and an automatic conveying belt; the tail end of the automatic conveying belt in the broken bag winnowing section extends to the top of the magnetic separator; the water content sorting section comprises a slide plate and water tanks which are connected in sequence by pipes and are used for separating solid from liquid; the organic matter section comprises a water tank and an automatic conveying belt, wherein the water tank is connected with the water tank in the water content sorting section by pipes, and the automatic conveying belt is used for conveying the domestic waste to the domestic waste collecting boxes. The module-assembly type domestic waste sorting device has novel structure, adopts the totally-sealed Module-assembly type and is convenient to install and transport.

The invention discloses a full-automatic frost heaving meter which comprises a host loading frame (1), a freezing pressure chamber (2) and a high-low temperature cycle control system (3), a water level control system (4) and a computer (5). The freezing pressure chamber (2) is positioned on the host loading frame (1), the high-low temperature cycle control system (3) is connected with the freezing pressure chamber (2), the water level control system (4) is connected to the top of the freezing pressure chamber (2), and the computer (5) is connected with the water level control system (4), the host loading frame (1) and the high-low temperature cycle control system (3) and can be used for test control and acquisition. The full-automatic frost heaving meter can realize automatic control and acquisition of the test process, the requirement of high precision of test control in test can be effectively met by servo closed loop control, and the full-automatic frost heaving meter is high in stability and long in service life.

The invention relates to a one-off undrawn vibration filter plate pressure filter used in the small and medium type solid-liquor separation industry, which comprises a thrust strip, a filter component, a girder, a pressure strip, a cylinder, a cylinder seat, a frame, a hydraulic system and an electric control system. A draw plate system connects all filter plates of the filter component with the pressure strip, the vibration filter plate system is positioned under the filter plate handle of the filter component, and the filter plate handles are corresponding to vibration bump blocks respectively. The pressure filter has the advantages: firstly, the problem of low automation is solved, total automation control in the process of solid-liquid separation is realized conveniently; secondly, the present situations of low work efficiency, high labor intensity and bad working environment are changed; thirdly, the shortcomings are solved that the effect of cake-discharging existing in background technology is not ideal and manual assistance in cake-discharging is needed, thus leading to realizing the automation in the process of cake-discharging, and the effect of cake-discharging is better.

The invention discloses a solar autonomous mobile oxygenation system for aquaculture. The solar autonomous mobile oxygenation system comprises a solar autonomous mobile oxygenation machine, a GPS navigation module and a dissolved oxygen detection module. In the solar autonomous mobile oxygenation machine, a central control unit is connected with a perforated paddle wheel oxygenation propeller, an upper computer, a wireless data transmission receiver and the GPS navigation module, and used for acquiring information of the dissolved oxygen sensor, conducting positioning and navigation, driving the perforated paddle wheel oxygenation propeller to operate, and then automatically achieving oxygenation for the dissolved oxygen insufficient region of a breeding water area. The system is autonomously mobile, free of any manual operation, and capable of saving labor and material resources. The perforated paddle wheel oxygenation propeller of the oxygenation machine can conduct oxygenation, provide propelling force for the whole oxygenation machine, and effectively save the time of a workboat. In addition, power of the oxygenation machine is supplied by a solar power supply system, external charging is not needed, the oxygenation machine can work at night and on rainy days, and the automation degree is high.

The invention provides an assembly-line automatic manufacturing technology for a pre-stressed concrete track board unit by a pre-tensioning method. Traction equipment drives a model to flow on a track according to a time beat, wherein the time beat is working time of each station; the model bears tensioning stress, and all the stations are lined up on an assembly line and work together at the same time; and the quality and the working progress of each station are controlled by a sensor, and each station is commanded by a central control system, so that the operation of the whole system is controlled. Compared with a matrix production method, the assembly-line automatic manufacturing technology has the advantages that temporary components such as a tensile pedestal are eliminated, the model turnover rate is increased by 50 percent, the area of a factory is reduced by 30 percent or above, and the number of workers is reduced by 50 percent or above. The production process fulfills the aims of full-automatic control, informationalized transmission of key data, remote monitoring, and relocation and quick installation of all sets of equipment according to engineering requirements.

The invention discloses a system and a method for turning a handheld mobile terminal into a self-service ordering terminal. The method comprises the steps that: an encrypted two-dimensional code is generated in the system according to a seat number, and the seat number, the two-dimensional code and an image-text instruction manual are printed together and placed on a corresponding dining table; a user scans the two-dimensional code after being connected to WIFI, and the system analyzes the two-dimensional code to find the corresponding seat number; a verification code is required when the two-dimensional code is scanned for the first time, an MAC address of the mobile terminal is recorded into the system if the verification code is correct, and the mobile terminal can be used for ordering on the dining table as long as an MAC addresses recorded by the system is consistent with the MAC address of the mobile terminal after login. The invention further discloses an ordering system based on a fixed terminal distributed management system.