178results about How to "Automatic feeding" patented technology

There is provided a micro-bubble generator including a swirling-flow generating vane nozzle and vortex breakdown nozzle connected coaxially to each other. The swirling flow generating vane nozzle produces a swirling flow of a liquid having a gas introduced to the center thereof from a gas feeding unit. The swirling flow is supplied to a flow constricting section included in the vortex breakdown nozzle to provide micro bubbles from a vortex breakdown section also included in the vortex breakdown nozzle.

A fixture used for carrying out LED detection is prepared for forming hinge clamping-plate by a fixed clamping plate arm swing clamping plate arm in order to hold LED, setting electric magnetic iron and reset spring between two said clamping plate arms, arranging space block to limit closing degree of clamping plate on at least one clamping plate arm and setting a pair of material-receiving paws on end of two said clamping plate arms for holding tested LED.

The invention relates to a plastic processing device, in particular to an automatic high-efficiency plastic crusher of coiled corners remained after a container is produced through thermal formation. The automatic high-efficiency plastic crusher is characterized by comprising a crusher main body base frame, a crusher crushing chamber, a crusher cover, a crusher main body transmission device, a blanking hopper, a screen device, a feeding helical rod, a feeding lifting device, a storage barrel and a distribution box, wherein the crusher crushing chamber is arranged above the front of the crusher main body base frame, the crusher cover is arranged above the crushing chamber, a feeding hole is arranged above the cover, the screen device is arranged below a crushing tool apron in the crusher crushing chamber, and the blanking hopper is arranged in the base, i.e. below the screen device. A fastening main transmission motor is arranged above the rear of the crusher main body base frame. The invention has the advantages of high efficiency, automation, environment protection, sanitation, safety and reliability, convenience and rapidness, time and labor saving, resource saving, attractive appearance and durability.

A portable batting device that includes a housing, a pneumatically operated ball launching assembly partially disposed within the housing, and a funnel-shaped ball capturing assembly positioned on the top side of the housing. The launching assembly launching a first ball upward into a hitting zone so that a batter may attempt to hit the first ball with a bat. The hitting zone is at a predetermined and adjustable vertical height. The ball capturing assembly receives the first ball should the batter swing the bat and not hit the ball and funnels the first ball into position for a subsequent launch by the launching assembly. The batting device may have a ball feeding assembly operatively associated with the ball capturing assembly.

The invention relates to a control method for automatically and accurately feeding pregnant sows. A combination of a feeding controller, computer client software, a storage hopper, a blanking motor and a trough is included, and electronic ear tags of the sows, an RFID antenna system, a wireless WIFI network, a proximity sensor, entrance and exit doors of a fully-mechanical channel and a linked control mechanism are also included. The control method comprises that 1) only one pregnant sow enters a feeding device at one time, and the ear tag is automatically identified; 2) according to the set feeding amount, the controller interacts with the proximity sensor to control blanking, quantitative ingestion and residual material for at least twice; and 3) a computer client queries the ingestion data of the controller, modifies the control parameters as the total feeding amount and the ending date of feeding. According to the method, individual electronic automatic identification, modularized computer control, sensor control and the feeding controller are combined, so that the sows can be accurately fed to an optimal state according to daily ration required by the physiological and labor nutrient.

The invention provides timed feeding device for a fish tank. The timed feeding device comprises a feed bucket; a discharging hole is formed in the bottom part of the feed bucket; the feed bucket is fixed to be above a fixed outer barrel; an outer barrel hole aligning with the discharging hole is formed in the top part of the fixed outer barrel; a left bracket is fixed to the left side of the bottom part of the outer barrel, and while a right bracket is fixed to the right side of the bottom part of the outer barrel; a discharging port is formed in the middle of the bottom part of the outer barrel; a rotating inner barrel is mounted in the outer barrel, and a concave groove is formed in the rotating inner barrel; a slow motor is fixedly connected to the center of the right side of the rotating inner barrel; a motor plug is inserted in a household timer socket. According to the timed feeding device for the fish tank, the motor of the existing household electronic timer rotating front louvers fan is utilized, the feed bucket is manufactured through a small quadrate plastic box, the fixed outer barrel and the rotating inner barrel are manufactured through plastic vials, and thus the economy and practicability are maximized; bait can be automatically, timely and quantitatively fed to aquarium fish within a certain time without people operation. The timed feeding device for the fish tank brings an economic and simple timed automatic fish feeder which is flexible to set the feeding time and control the feeding quantity.

Disclosed is a method for making a controlled release fertilizer with water-based coating using a closed large numerically controlled fluidized bed and a device therefor: collecting a granular fertilizer with a suitable granule size into a barrel; sucking the same into a coating cavity by negative pressure and making the same fluid; directing a water-based coating liquid into a spray gun, then spraying the liquid onto the surface of the fertilizer granules after nebulization; collecting the impurities in the air discharged from the coating cavity by means of a cyclone separator; dehumidifying the air discharged from the cyclone separator by means of a fluidized drying tower; and then the coating is completed. The closed large numerically controlled fluidized bed coating machine has a fluidized bed coating machine main tower, a cyclone separator, a fluidized drying tower, a blower, a heater, an air compressor, a coating liquid inlet system and a control system, and is characterized in that it has a closed air circulation system, and is provided with a dehumidifying mechanism and a water condensing mechanism for the fluidized drying tower. The present invention can reduce energy consumption, increase heating efficiency and has moisture-absorbing function; it can prevent the spray gun from blocking; it has the function of automatic feeding, which improves the efficiency of coating; therefore it is important for the achievement of a water-based coating process.

Terminals are connected via cables in a star-shaped fashion with respect to a HUB in a LAN. Each of the cables includes therein signal lines and power feed lines. The HUB includes therein a power feed section. The power feed section and the power feed lines of each cable are connected to measure a value of current which flows in the power feed lines. If it is judged based on the measured current value that the terminal connected to the corresponding cable is a telephone terminal, the power feeding to the corresponding power feed lines is continued. On the other hand, if the terminal is judged to be a terminal other than the telephone terminal, the power feeding is stopped.

The invention relates to a device for throwing fish food on the water surface. The device includes a floating platform, a food storage groove formed in the middle of the upper end face of the floatingplatform, an upper annular discharging turntable arranged on the upper portion of the food storage groove and a vertically fixed material conveying pipe. The lower end of the material conveying pipeis inserted into the food storage groove, and the upper end of the material conveying pipe passes through an inner ring of the upper annular discharging turntable to the upper portion of the upper annular discharging turntable; the circumferential surface of the upper portion of the material conveying pipe is sleeved with an umbrella-shaped upper guide cove; the inside of the material conveying pipe is sleeved with a spiral shaft, the upper end of the spiral shaft is slightly higher than the upper end face of the material conveying pipe, and fish food in the food storage groove is conveyed tothe upper end of the material conveying pipe, falls down, and then guided by the upper guide cover to the upper annular discharging turntable. The upper surface of the upper annular discharging turntable is uniformly provided with several convex first separation strips. The device can achieve automatic feeding and uniformly throw the fish food around.

The invention discloses an aquarium robot control system, an aquarium system and an aquarium system control method. The aquarium robot control system includes a robot master controller; and the robot master controller is connected to a power supply module, a turbine motor control module, a water feeding and draining solenoid valve control module, a water drainage pump control module, a feeding solenoid valve control module, and LED lamp control module, a clock module, a camera and a water cabin water level detection sensor. The aquarium system includes the aquarium robot control system. A master controller of the aquarium system is connected to an automatic aerator control module and a water temperature adjustment module. The aquarium robot control system can automatically control a aquarium robot to feed fishes and can clean water. The aquarium system can adjust the temperature of water and the oxygen content of the water, thereby facilitating growth of the fishes.

The invention relates to an ornamental fish jar control system including a CPU module terminal, a user's mobile phone APP terminal or control panel is connected to a network WIFI module through a P2P network mode, the WIFI module sends the mobile phone APP terminal data to the CPU module terminal in a serial transmission manner, and the CPU module terminal controls the ornamental fish jar according to the time set by the APP terminal or the control panel. An automatic feeder, an oxygen monitoring processing subsystem, a sterilization module, a PH value detection processing subsystem, a water hardness monitoring processing subsystem, a constant temperature heating system, a leakage protection system, an intelligent fish library, a light sensing subsystem, a temperature control subsystem and a water level sensing subsystem of the control system are connected with the CPU module terminal. The intelligent control system can solve the problems that an ornamental fish jar is incapable of automatic feeding, temperature control, and water level control.

The invention relates to a burner, and especially relates to a biomass particle burner. The biomass particle burner comprises an outer frame; the lower inner part of the outer frame is provided with a combustion apparatus; a hearth is arranged at the upper inner part of the outer frame, above the combustion apparatus; a flame outlet pipe is transversely arranged on the outer surface of the hearth, and the flame outlet pipe and the hearth are communicated; one side of the outer frame is provided with a feed box; an feed outlet of the feed box is provided with a spiral automatic feeder unit; a feed outlet of the spiral automatic feeder unit is communicated with the combustion apparatus; a secondary air inlet device and a third air inlet device are arranged between the combustion apparatus and the hearth; and an oxygen supply regulation apparatus is arranged on one side of the bottom of the combustion apparatus, and the oxygen supply regulation apparatus and the combustion apparatus are communicated. The biomass particle burner is simple in structure; design is reasonable; automatic feeding and automatic deslagging can be realized; slag bonding caused by fuel after combustion is avoided; air distribution is reasonable; complete combustion of fuel is realized, so that it is benefit for environment protection; operation and utilization are convenient; labour intensity of workers is reduced; and the biomass particle burner is suitable for popularization and application.

The invention discloses a process for preparing composite foamed cement. The process comprises the following steps: premixing, namely, uniformly mixing a gel material, lightweight aggregate and a multifunctional additive, subsequently preparing the above components into premix, and storing the premix in a storage tank for later use; foaming, namely, feeding the premixed premix and hot water into a stirring tank, stirring for 5 minutes, sequentially adding a composite modifier and an oxidant into the stirring tank, and continuously stirring for 5 minutes, thereby obtaining slurry; pre-coagulating, namely, filling the foamed slurry into a mold box of a pre-coagulating kiln, simultaneously supplying hot water into the pre-coagulating kiln continuously so as to foam and expand the slurry inside the mold box, thereby preparing the composite foamed cement, and standing the composite foamed cement in the mold box for 6-8 minutes, thereby forming a composite foamed cement initial set object; and demolding and cutting, namely, demolding and cutting the pre-coagulated composite foamed cement initial set object into a plate material, thereby preparing the formed composite foamed cement. The composite foamed cement prepared by using the process is high in mechanical strength, free of foaming, high in foaming strength, rapid to coagulate and dry, short in demolding time and free of maintenance period, can save the space, the energy, the labor and the time, and can be cut in a wet manner.

The invention discloses a double-layer grinding machine capable of achieving automatic feeding. The double-layer grinding machine comprises a first base plate and a second base plate. A first throughhole is formed in the center of the first base plate, and a first grinding disk is connected into the first through hole in a rotating fit mode. A second through hole is formed in the center of the second base plate, and a second grinding disk is connected into the second through hole in a rotating fit mode. A power device is further arranged below the first grinding disk. A first material guide disk is arranged above the first base plate, and a second material guide disk is arranged above the second base plate. A material guide hole is formed in the center position of the second material guide disk, and a material guide pipe is connected into the material guide hole in a matched mode. A feeding channel is further formed in the upper edge of the second base plate. A feeding device is further arranged on the feeding channel. The double-layer grinding machine capable of achieving automatic feeding has the advantages that the double-layer grinding machine capable of achieving automatic feeding is suitable for grinding small-diameter round workpieces, and rough grinding and fine grinding can be conducted at the same time; and moreover, automatic feeding can be achieved and the grindingmachine is suitable for batched production operations.

The invention discloses a feeding mechanism of a braided band sewing machine. The feeding mechanism comprises a working platen, wherein a feeding guide rail is fixed to the working platen, a feeding fixing plate capable of sliding back and forth is arranged on the feeding guide rail, a section bar cross rod is fixed to the feeding fixing plate and is provided with a lifting guide rail, a feeding installation plate is fixed to the lifting guide rail, a material clamping installation seat capable of performing horizontal movement in the left-right direction is arranged on the feeding installation plate and is provided with a side plate, convex fixing bodies are arranged at two ends of the side plate respectively, a press pin installation table is arranged in the middle of the side plate, and a gap is reserved between the press pin installation table and any one convex fixing body, a middle press pin assembly for clamping a plurality of braided band side by side is arranged in the middle of the press pin installation table, and an auxiliary press pin assembly for clamping a single braided band is arranged in the gap.

The invention discloses a device for detecting liner thickness and a wall thickness difference, and relates to the technical field of wall thickness detection. The device for detecting the liner thickness and the wall thickness difference comprises an adjusting base and a turntable, wherein a vertical mounting plate is arranged on the adjusting base, and an angle-adjustable laser range finder is arranged on the vertical mounting plate; and the turntable is arranged on a light receiving side of the adjusting base, a magnetic base is arranged at the upper end of the turntable, and a liner mold is arranged on the magnetic base. According to the device for detecting the liner thickness and the wall thickness difference, the laser emitted by the laser range finder is used for measuring the liner thickness and the wall thickness difference, a non-contact measurement mode is adopted, the detection precision is improved, the scratch on the surface of a liner is reduced, and the magnetic base is used for achieving rapid replacement of the liner mold.

The invention discloses a lining supply and press-in device of an automobile door hinge assembly line. The lining supply and press-in device of the automobile door hinge assembly line comprises a lining supply device, a lining feeding manipulator and a lining press-in device. A lining flat clamping cylinder of the lining feeding manipulator is located above the lining supply device, and the lining press-in device is arranged on the rear side of the lining feeding manipulator. The lining supply device comprises a lining material vibrating plate, a lining material plate installation plate, a lining linear feeder, a lining linear vibrator and a lining installation device. The lining material vibrating plate is fixed to the upper plane of a material plate installation frame through the lining material plate installation plate. A discharge opening of the lining material vibrating plate is connected with the lining linear feeder, the lining linear feeder is fixed to the lining linear vibrator, and the outlet of the lining linear feeder faces towards a lining installation mould of the lining installation device. By means of the mode, automatic feeding and assembling can be achieved, labor is saved, and resource waste is avoided.

The invention relates to a fastening part screwing-in machine, in particular to a fastening part screwing-in machine for building steel plate abut joint. A worker can be conveniently kept balanced, and safety is high. The fastening part screwing-in machine for building steel plate abut joint comprises a holding handle, a fixed plate, a placing assembly and the like. The side face of the holding handle is fixedly connected with the fixed plate, the placing assembly is placed on the holding handle, a rotating assembly drives a nut to rotate clockwise, a pushing assembly can drive a bolt to moveupwards, the bolt can be screwed in the nut, two steel plates are connected, accordingly, a worker can finish the operation through the single hand, the worker can be conveniently kept balanced, and safety is high. Through an automatic loading assembly, the bolt can be pushed to an L-shaped plate in a guide sleeve, automatic loading is achieved, and the machine is rapid and convenient.

The invention relates to the field of production of inductance component. An inductance component automatic assembly device comprises a frame and a spring loading device, a first conveying manipulatordevice, a jig conveying device, a coil body feeding device, a second conveying manipulator device, a third conveying manipulator device, an iron core feeding device, an iron core loading device and apressure riveting device on the frame. The advantages of the inductive element automatic assembly equipment are automatic and efficient assembly of shrapnel, coil body and iron core.

The invention relates to a rotating conveying device. The rotating conveying device comprises a motor, an outer frame and a diving and rotating wheel disc; a cylindrical cavity is longitudinally formed in the center of the outer frame, and feed ports are formed in the front and back direction of the cylindrical cavity and are communicated with the inside of the cylindrical cavity; the dividing androtating wheel disc is coaxially sleeved with the cylindrical cavity, a concentric shaft is located in the center of the dividing and rotating wheel disc, and blades are arranged in the radial circumference of the concentric shaft and divide the cylindrical cavity into multiple independent spaces; a motor drives the dividing and rotating wheel disc to axially rotate around the concentric shaft tofeed goods. The independent spaces divided by the blades are used for conveying the goods different in shape, size and quality. The technical problem that a traditional conveying device is limited bythe shape, size and quality of the goods, and the requirement for goods inlet and outlet position is too high is solved.

The invention discloses a high workpiece and short workpiece separating tool. The high workpiece and short workpiece separating tool comprises a conveying passage. A conveying groove is formed in the conveying passage. High workpieces and short workpieces are placed in the conveying groove so as to be conveyed. Conveying rolling wheels are arranged on the two sides of the conveying groove. Two laser reflectors are arranged on the upper portion and the lower portion of the right side of the conveying passage. A laser receiving plate is arranged on the left side of a conveying belt in a matched mode. A high workpiece discharging passage and a short workpiece discharging passage are both connected to the rear end of the conveying passage, and the high workpiece discharging passage and the short workpiece discharging passage incline downwards. A separation plate is arranged at the discharging end of the conveying passage. A driving motor is arranged at the rear end of the separation plate. A driven wheel is also arranged on the separation plate. Through holes are formed in the high workpiece discharging passage and the short workpiece discharging passage correspondingly. Baffles are arranged in the through holes. A driving component is connected to the lower end of each baffle. A controller is further arranged on the conveying passage. The controller is electrically connected with the laser receiving plate, the driving motor and the driving components. By the adoption of the high workpiece and short workpiece separating tool, the high workpieces can be automatically separated from the short workpieces.