121results about How to "Realize automatic stirring" patented technology

The invention discloses a vertical automatic wall tile sticking device for building construction and belongs to the field of building construction equipment. A wall tile storeroom lifting device comprises bottom plates, slave arms, a shaft, active arms, wheels, a wall tile lifting device slave hydraulic cylinder and a wall tile lifting device active hydraulic cylinder. The bottom plates are hinged to the slave arms; the slave arms are rotationally connected with the active arms through the shaft; the active arms are hinged to the upper bottom plate; the active arms are hinged to the wall tile lifting device active hydraulic cylinder; the two wheels are mounted at the lower end of the active arms; the slave arms are hinged to the wall tile lifting device slave hydraulic cylinder; and the two wheels are mounted at the upper ends of the slave arms. Concrete is stirred automatically through a concrete stirring case, a wall tile is automatically moved through the wall tile storeroom lifting device and a first tile pushing device, and automatic feeding is achieved through a pump machine, so that labor force is reduced.

An automatic milky tea maker comprises a low-temperature preservation chamber, an icemaker case and a normal-temperature chamber. A guide rail box is arranged in front of the low-temperature preservation chamber, the icemaker case and the normal-temperature chamber. A sauce output device, a large fruit grain output device, a cover output device and a juice pump are arranged in the upper portion ofthe low-temperature preservation chamber. A full-automatic icemaker is arranged in the icemaker case, a cup discharger, a fructose output device, a powder output device and a stirring device are arranged in the upper portion of the normal-temperature chamber, the middle of the normal-temperature chamber is internally provided with a tea water and purified water outlet, the lower portion of the normal-temperature chamber is provided with a water barrel placement area, and a milky tea conveying platform is arranged in the guide rail box. The automatic milky tea has advantages that cup discharging, water agent feeding, powder feeding, sauce feeding, stirring, milk cover feeding and final outputting are all realized mechanically, so that unmanned milky tea making is realized; by design of different feeding types and feeding sequences, a refrigerator is designed for materials requiring refrigeration, an ice making component is provided aiming at different demands of cold and hot drinks, and accordingly different customer demands can be met.

The invention relates to a cleaning device, in particular to a mechanical wall cleaning device. The technical problem of the present invention is to provide a mechanical wall cleaning device capable of automatically cleaning ceramic tiles on high external walls, reducing labor intensity, improving cleaning efficiency, and improving safety. A mechanical wall clean device comprises a bottom plate, awheel, a push hand, a first guide rod, a first guide sleeve, a first connecte rod, a lifting rod, a second guide sleeve, a second guide rod, a connecting plate, a bolt, a wiping block, and that like;Wheels are arranged on the left and right sides of the bottom plate, pushers are arranged on the right side of the top plate, and first guide rods are connected on the left side of the top plate. Through the cooperation of the screw rod and the second nut, the wiping block and the spray head can move up and down synchronously automatically, the spray head sprays the cleaning liquid, thus reducingthe labor intensity, thereby realizing cleaner cleaning of the wall, and the cylinder body is arranged so that the cleaning liquid in the box body is automatically sprayed on the wall to clean the wall.

The invention discloses a stirring and filtering device for lithium battery paste. The stirring and filtering device comprises a main casing, through holes, supporting legs, a putting groove, a discharging pipe, a discharging valve, sliding rods, vibration motors, elastic springs, circular arc clamping plates, sealing blocks, a filtering plate, filtering holes, filtering screens, an electric motor, a rotating shaft, a discharging pipe, fixed frames, stirring rods and stirring blades. The stirring and filtering device for the lithium battery paste has the advantages of reasonable structure, novel design and convenience in discharging; dispersion uniformity of the lithium battery paste is improved; during discharging, the lithium battery paste is filtered so as to remove particles and impurities in the slurry, ensure uniform dispersion of the lithium battery paste and stable subsequent coating and improve the quality of a product; automatic stirring of the lithium battery paste is realized and better dispersion of the lithium battery paste is ensured; moreover, the sealing property of the bottom of the main casing is ensured, and the discharging of the lithium battery paste in the main casing is favorably controlled; the stirring and filtering device has higher practical value and is suitable for popularization and use.

The invention discloses even-stirring equipment which comprises an even-stirring part, an output part arranged at the bottom of the even-stirring part and a boss part arranged at the bottom of the output part. The boss part is of a hollow structure, a balancing weight is embedded in the inner bottom of the boss part, an accommodating cavity is arranged in the even-stirring part, multiple sets of bucket troughs are arranged in the bottom of the accommodating cavity, a port is arranged in the bottom of each bucket trough, a first sliding connecting groove penetrating the port and extending leftwards and rightwards is arranged in the port, a first sliding connection part is arranged in the first sliding connection groove, an output hole is arranged in the first sliding connection part, a first spiral thread hole is arranged in the left side of the first sliding connection part, a first spiral rod is connected in the first spiral thread hole in spiral thread fitness, the first spiral rod is connected with a first electrical rotating machine, multiple sets of collecting zones are evenly arranged on the outer surface of the front and rear sides of the output part, a connection slot matched with the bottom of each port is arranged in the output part, a first chamfer groove and a second chamfer groove are arranged on front and rear sides of the bottom of each connection slot, and the bottom tail of the first chamfer groove is communicated with the collecting part on the front side of the output part. The even-stirring equipment is simple in structure, reasonable in design, convenient in operation, capable of realizing automatic stirring and automatic discharging and transferring and even in stirring, stirring efficiency is improved, supply requirements are met, and use cost is low.

The invention relates to a vertical automatic wall brick attaching device used for building construction, and belongs to the field of building construction equipment. A wall brick warehouse lifting device comprises a bottom plate, driven arms, shafts, driving arms, wheels, a wall brick lifting device driven hydraulic cylinder and a wall brick lifting device driving hydraulic cylinder; the bottom plate is hinged to the driven arm; the driven arms are rotatably connected to the driving arms through the shafts; the driving arms are hinged to the an upper bottom plate; the driving arms are hingedto the wall brick lifting device driving hydraulic cylinder; two wheels are arranged on the lower ends of the driving arms; the driven arms are hinged to the wall brick lifting device driven hydrauliccylinder; and two wheels are arranged on the upper ends of the driven arms. According to the vertical automatic wall brick attaching device, automatic concrete mixing can be realized through a concrete mixing tank; automatic moving of wall bricks is realized through the wall brick warehouse lifting device and a first brick pushing device; automatic material feeding is realized through a pumping machine; and manual labor is reduced.

The invention relates to a watering cart, in particular to a garden watering cart with nozzles in two directions and aims to realize high spraying efficiency and functions of automatically prompting pedestrians to avoid in watering and automatically stirring spraying liquid. The garden watering cart with the nozzles in the two directions comprises a cart board, wheels, a water tank, a vertical plate, supporting rods, handrails, a water pump, a hard pipe, a box, a tee pipe, a first hose, a swing mechanism, the nozzles, a second hose and the like. The wheels are arranged on left and right sidesof the bottom of the cart board respectively, the water tank is arranged on the right side of the top of the cart board, the vertical plate is arranged at the top right end of the cart board, and theright side of the water tank is connected with the left side of the vertical plate. By the two nozzles, high spraying efficiency is realized, functions of automatically prompting pedestrians to avoidin watering and automatically stirring spraying liquid are achieved, and adopting the front and rear nozzles for simultaneous spraying can improve efficiency and save time.

The invention provides an automatic feeding and wall painting device. The device comprises a painting body, a pressure pump and a paint bucket, wherein the painting body comprises a painting rod and apainting roller, the top of the painting rod is connected with a rotating block through a first connecting block and a second connecting block, and the rotating block is in scrollable connection withthe painting roller; the painting roller comprises a storage cavity, a surface wrapping layer and bristles, the bottom of a feeding pipe is connected with the side face of the paint bucket through ahose, the pressure pump and a connecting pipe in sequence, the paint bucket comprises a bucket body, a feed inlet is formed in the top of the bucket body, and a cover plate is arranged at the top of the feed inlet; the inner part of the bucket body is divided into two layers, the upper layer is a stirring chamber, and the lower layer is a control chamber; a power storage device and a motor are arranged at the bottom of the control chamber, and a first sensor is arranged on the inner wall of the stirring chamber; a second sensor is arranged at the bottom of the stirring chamber. Automatic feeding is achieved, the manual cost is reduced, the function is complete, and the operation is convenient.

The invention relates to a feed stirring device for animal husbandry, belonging to the field of equipment for the animal husbandry. An intelligent camera is installed at the tail end of a first support, and the detection direction of the intelligent camera is vertically downward; a first box body is installed at the rear end of a third box body; a second box body is installed at the left side of the front end of a second support; a stirring device is installed above a third support; a discharge chute is fixed on a fourth support; a controller is fixed on a working table; support legs are respectively fixed at the four corners of the working table; the working table is a square iron plate; the third box body is installed at the left side of the front end of the second support; a fourth boxbody is installed at the rear of the second box body. According to the feed stirring device for the animal husbandry, the raw material flow is adjusted by adjusting a feeding baffle plate, and raw materials are evenly stirred by means of the stirring device; the feed stirring device for the animal husbandry replaces hand stirring and improves the feed mixing efficiency and quality.

The invention discloses an automatic titrator. The automatic titrator comprises a main body casing, wherein a pushing-in groove, a horizontal moving channel and a pushing-out groove are formed in the main body casing, and the pushing-in groove and the horizontal moving channel are sequentially connected to form a right-angle bent channel; a conveying part capable of sliding along a given straight line is arranged in each of the pushing-in groove and the horizontal moving channel, and each conveying part is connected with a corresponding linear driving device. By adopting four actions of entering, exiting, traversing and extending-in, namely, the setting of four displacement directions, the effects of mutual non-overlap between front and back reagent bottles as well as automatic stirring, detection and titration are realized, and no person participates in the whole process, so that the automation degree is high, and pollution is prevented. Step motors cooperate with null electrodes, and the null electrodes divide the whole platform into a pushing-in area, a pushing-out area, a horizontal sliding area and a titration range area corresponding to the pushing-in groove, the horizontal sliding groove and the pushing-out groove, and titration is performed at the mutual overlapped and staggered position of the four areas. Therefore, the error rate is low, and the efficiency is high.

The invention discloses an automatic manufacturing and maintaining device for a rock test piece. The device is characterized by comprising a test piece box, a moistening box, a mold, a stirring barrel, a stirring blade, a stirring rod, a motor (stirring), a servo motor, a vertical column, a cross beam, a screw rod, a polishing rod, a nut, a hydraulic cylinder, an arc-shaped clamp, a hydraulic press head, a connecting rod (stirring), a hydraulic pump, a connecting rod (hydraulic pump), an oil pipe (1), an oil pipe (2), a motor (workbench), a rack, a workbench, a humidity controller, a mold base, a humidity sensor, a mold, a control panel, a spray nozzle and a mold bracket which are connected with each other. The automatic stirring and automatic unloading of the rock-similar test piece can be realized; the model material can be automatically compressed; the automatic manufacturing for the rock test piece can be realized; the model test piece is maintained under the same humidity, so that the uniform of the maintaining humidity can be guaranteed and the accuracy of the test piece manufacturing can be further guaranteed.

The invention provides agricultural intelligent irrigation equipment, and aims to solve the problems that existing irrigation equipment can inconveniently achieve automatic swing water spraying, waterstirring and vibration filtering. According to the technical scheme, the agricultural intelligent irrigation equipment comprises a base, two universal wheels are rotatably mounted at one side of thebottom of the base, and two walking wheels are rotatably mounted at the other side of the bottom of the base; and a water tank is fixedly connected to the top of the base, a water level sensor is fixedly installed at the top of the water tank, the detection end of the water level sensor extends into the water tank, one side of the top of the water tank communicates with and is fixedly provided with a water inlet pipe, the water inlet pipe is sleeved with a pipe cover in a threaded manner, and a vertical pipe with the top provided with a plugging mechanism is arranged above the base. The agricultural intelligent irrigation equipment is reasonable in design, the functions of automatic swing spraying, vibration filtering and stirring can be conveniently and integrally formed through single driving, the spraying range is enlarged, the filtering stability is improved, the blockage risk of a spray head is reduced, the phenomenon that liquid medicines are precipitated due to long-time standing is avoided, time and labor are saved, and use is facilitated.

The invention relates to a livestock breeding control system based on ZigBee, which comprises an environment acquisition unit, an individual acquisition unit, a safety acquisition unit, a GPRS terminal, a singlechip, a control unit, a remote control client and a data management unit. The environment acquisition unit, the individual acquisition unit and the safety acquisition are connected with the singlechip by the GPRS terminal; the singlechip is connected with the control unit and is used for controlling the control unit according to each received acquisition information; the remote control client and the data management center are connected with the singlechip by a network; and a remote control terminal adopts a mobile phone with an Android system. The livestock breeding control system adopts intelligent control, is convenient to operate, has low power consumption and implements monitoring regulation of a livestock breeding environment, livestock individuals and an entire breeding region, manual operation is reduced, management efficiency is improved, the problem of management of livestock is fundamentally solved, and behavior monitoring can be carried out on each livestock individual, so that breeding efficiency is improved, breeding incomes are increased and the like.

The invention discloses a dried tofu stirring device with an automatic feeding function. The dried tofu stirring device comprises a stirring device, a dried tofu adding device and a seasoning adding device, wherein the stirring device comprises a stirring chute, a frame, a first motor, a second motor, a stirring shaft and a stirring blade; the dried tofu adding device comprises an electronic weighting instrument, a spiral conveyer, a hopper and a belt conveyor; the seasoning adding device comprises a sauce cylinder, a pump and a flow meter; the dried tofu stirring device further comprises a controller for controlling the first motor, the second motor, the belt conveyor, the spiral conveyer and the pump; detecting signals of the electronic weighting instrument and the flow meter are input to the controller. The dried tofu stirring device with the automatic feeding function has the advantages that automatic stirring and discharging are realized, the stirring working efficiency is high, the labor intensity is low, automatic charging is realized and the working efficiency of the dried tofu production is further increased.

The invention discloses a vertical automatic wall tile sticking device for building construction and belongs to the field of building construction equipment. A wall tile storeroom lifting device comprises bottom plates, slave arms, a shaft, active arms, wheels, a wall tile lifting device slave hydraulic cylinder and a wall tile lifting device active hydraulic cylinder. The bottom plates are hinged to the slave arms; the slave arms are rotationally connected with the active arms through the shaft; the active arms are hinged to the upper bottom plate; the active arms are hinged to the wall tile lifting device active hydraulic cylinder; the two wheels are mounted at the lower end of the active arms; the slave arms are hinged to the wall tile lifting device slave hydraulic cylinder; and the two wheels are mounted at the upper ends of the slave arms. Concrete is stirred automatically through a concrete stirring case, a wall tile is automatically moved through the wall tile storeroom lifting device and a first tile pushing device, and automatic feeding is achieved through a pump machine, so that labor force is reduced.

The invention discloses a carbon black coating device for cables. The carbon black coating device for the cables comprises a transmission and stirring mechanism, a carbon black box, an auxiliary riding wheel and a carbon black recovery tank, wherein the transmission and stirring mechanism comprises a riding wheel carrier, a driving riding wheel, a riding wheel axle, chain wheels, a chain, a stirring shaft and an impeller; the riding wheel carrier is arranged at the front end of the carbon black recovery tank; the driving riding wheel is arranged at the upper end of the riding wheel carrier through a riding wheel axle; one end of the riding wheel axle is provided with the chain wheels and the chain; the chain wheels and the chain are connected with the stirring shaft and the impeller; and the stirring shaft and the impeller extend into the upper part of the rear carbon block box. The carbon block box is provided with a head cover which can be opened, and the middle part of the carbon black box is provided with a cabling through hole corresponding to the position of the driving riding wheel. The auxiliary riding wheel is fixedly arranged at the rear end of the carbon black recovery tank through the auxiliary riding wheel carrier. By adopting the coating device, the labor force can be reduced, the coating quality is improved, and a working environment is improved.

The invention discloses a wall surface rolling brushing type coating device, and relates to the technical field of construction machinery. The wall surface rolling brushing type coating device comprises a rolling brushing mechanism and a discharging mechanism; a fixed seat is arranged on the lower part of the rolling brushing mechanism, a groove is formed in the top of the fixed seat, a brushing roller is arranged inside the groove, and demounting mechanisms are arranged at the junctions of the two ends of the brushing roller and the fixed seat; and the discharging mechanism is arranged abovethe rolling brushing mechanism, side plates are arranged on the two sides of the discharging mechanism, a connecting seat is arranged between the two side plates, a linkage mechanism is arranged in the middle of the connecting seat, a material collecting groove is formed in the upper side of the connecting seat, a plurality of through holes are formed in the bottom of the material collecting grove, a coating box is arranged above the material collecting groove, a stirring mechanism is arranged inside the coating box, a transmission mechanism is arranged on one side of the coating box, and thetransmission mechanism is mechanically connected with the linkage mechanism. According to the wall surface rolling brushing type coating device, different brushing rollers can be demounted and replaced conveniently, automatic stirring and automatic sticking of coating can be achieved, the brushing quality is good, and the brushing efficiency is high.

The invention discloses a liquid level monitoring and automatic stirring device for lithium ion battery coating slurry. The device comprises a liquid level sensing mechanism, a slurry-feeding and flow-adjusting mechanism, a slurry stirring mechanism, and a sound-light alarm mechanism. A liquid level sensor monitors the liquid level in a material container; a signal is judged by an electrical control system; and a slurry regulating valve treats the judged result to control the flow of slurry, so that automatic control of the slurry is realized. The slurry stirring mechanism is equipped with a stirring blade, which moves in two ways of left-right swinging and automatic rotation, so that stirring without omission is totally realized. According to the invention, methods of human monitoring of the liquid level of slurry and manual mixing of the slurry of a coating machine are replaced, and the device for automatic monitoring of the liquid level and slurry stirring is provided, so that the uniformity of the liquid level of the slurry is ensured, and manual operating cost is reduced.

The invention provides a self-stirring purification tank convenient for assembling and disassembling. The self-stirring purification tank comprises a shell, wherein first, second, third and fourth separators are arranged in the shell, and are used for separating the shell into first, second, third and fourth cells. The self-stirring purification tank is characterized in that a vertical separator is arranged in the first cell, and a horizontal separator is fixed on the vertical separator; a liquid-seal cavity having an opened lower end is formed commonly by the vertical separator, the horizontal separator, the first separator and the fourth separator; a conduit is fixed on the horizontal separator; and an air inlet is formed in the horizontal separator. According to the self-stirring purification tank, when being injected from the water inlet, sewage flows into the bottom of the liquid-seal cavity and the second cell through the conduit to realize the liquid-seal state of the liquid-seal cavity, and liquid is automatically stirred through air inflow along with an air pump, so that arrangement of a mechanical stirring mechanism can be avoided, and existing problems of low stirring efficiency and slow sewage treatment caused by stirring of gas generated by adopting microorganism reaction can be avoided.

The invention discloses intelligent pouring type asphalt concrete stirring equipment and method. The equipment comprises a chassis, a housing fixed on the chassis, a stirring tank fixed in the housing, a stirring shaft passing through the stirring tank, a stirring shaft driving device, a heating device, a PLC, an engine adjusting circuit and a feeding gate openness sensor, wherein the PLC controls the apparatus elements to intelligently control comprehensive maintenance equipment, so that the work efficiency is effectively improved, the engineering cost is lowered, and the equipment and the method have important meaning on current large-scale municipal construction.

The invention belongs to the field of anchoring agent production, and particularly relates to unmanned production equipment for an anchoring agent for anchor net supporting. The unmanned production equipment comprises a stock bin, a stock bin feeding system, a resin stirring system, a curing agent stirring system, a plaster cylinder, a weighing stock bin, a stirring system and a machine head control cabinet, wherein the resin stirring system, the curing agent stirring system, the plaster cylinder, the weighing stock bin, the stirring system and the machine head control cabinet are connected according to the working procedures and arranged in a layered mode in the material flow direction. The stock bin supplies anchoring agent raw materials to the weighing stock bin, the weighing stock bin quantitatively feeds materials to the stirring system, the stirring system uniformly mixes the anchoring agent raw materials and resin to prepare plaster, and the plaster enters the plaster cylinder and then is pushed into the machine head control cabinet. The curing agent stirring system is connected with the machine head control cabinet, a curing agent is conveyed to the machine head control cabinet, and the plaster and the curing agent are quantitatively canned through the machine head control cabinet. The whole production line is arranged in a layered mode, the gravitational potential energy of the raw materials is fully utilized, the system integration is high, and a large number of conveying pipelines and connectors are saved. Compared with existing anchoring agent production equipment in China, the scheme has the advantages that the plant space is reasonably utilized, the occupied space is reduced, and the arrangement is more compact.

The invention discloses a pressure storage steaming-driving stirring type decoction pot. The pressure storage steaming-driving stirring type decoction pot comprises a pot body and a cover plate, wherein the pot body is a cylindrical barrel body with an opening at the upper end; a lifting handle is arranged at the right side of the pot body; a large-opening pot nozzle is arranged at the upper left side of the pot body; the upper end of the large-opening pot nozzle is hinged to the cover plate; a round glass block is arranged on the cover plate, so that a worker can conveniently observe a water level in the decoction pot; an upper end opening of the pot body is detachably provided with the cover plate; a stirring shaft is arranged in the middle position of the cover plate in a penetrating manner; a sealing bearing is arranged between the stirring shaft and the cover plate; a stirring rod is arranged on the stirring shaft located in the pot body; an exhausting channel is arranged at the outer side of the stirring shaft located at the outer side of the pot body. The pressure storage steaming-driving stirring type decoction pot is simple and reasonable in structure, and automatic stirring of a device is realized, so that the problem that a traditional device cannot utilize steam power is eliminated; meanwhile, the workers can conveniently manually stir the device and the practicability is high.

The invention relates to a heat-preservation paint barrel for casting. The heat-preservation paint barrel comprises a paint barrel body; the top of the paint barrel body is movably connected with a top cover; a lifting handle is arranged at the upper side of the paint barrel body; the paint barrel body comprises a metal outer layer, a metal inner layer and a polyurethane foam layer arranged between the metal outer layer and the metal inner layer; a groove is formed in the surface of the polyurethane foam layer; the groove is internally filled with a phase-change microcapsule; a stirring device is arranged in the paint barrel body; the bottom of the paint barrel body is in contact connection with a magnetic stirrer. The heat-preservation paint barrel for casting is simple in structure, convenient to use and good in stirring effect, and can realize long-time effective heat preservation.

The invention discloses a seam beautifying device with an automatic feeding function. The seam beautifying device comprises a box body. A transmission cavity is formed in the box body. A stirring cavity is formed in the inner bottom wall of the transmission cavity. A power cavity is formed in the inner wall of the right side of the transmission cavity. A positioning cavity is formed in the inner top wall of the transmission cavity. Coating cavities located on the two sides of the positioning cavity in left-right symmetry are formed in the inner top wall of the transmission cavity. The seam beautifying device is simple in structure and convenient to operate, a seam beautifying agent and an adhesive are automatically stirred, the seam beautifying agent can be replaced with other seam beautifying agents of different colors to fill up tile seams, the decoration attractiveness degree is improved, meanwhile the automatic and even filling of the tile seams is realized, and time and labor aresaved.

The invention discloses stirring equipment and a stirring method for daily chemical production. The stirring equipment comprises a base, wherein a supporting frame is fixedly connected to the top of the base; a stirring mechanism is arranged at the top of the supporting frame; the stirring mechanism comprises a first motor, a second motor, a mounting frame and a movable plate; the first motor and the second motor are both electrically connected with an external power source; the mounting frame is fixed to the top of the supporting frame; and the output end of the first motor is fixedly connected with a lead screw used for driving the movable plate to move. By starting a water pump to pump chemical solvents in storage tanks, discharging the chemical solvents into a stirring barrel through liquid conveying pipes, directly discharging the mixed chemical solvent through a liquid discharging pipe after stirring is completed and repeating the above operation, chemicals can be stirred and chemical production efficiency is improved; and meanwhile, the solvents in the stirring barrel can be fully stirred through an innovatively-arranged sealing mechanism, so the phenomenon that the chemical solvents are splashed out during stirring is avoided, and the equipment is safe and reliable in stirring.

The invention relates to a sorting device, in particular to a starch stirring and sorting device for processing and production. The technical problem is to provide the starch stirring and sorting device capable of achieving automatic screening, shaking and collection for processing and production. The starch stirring and sorting device for processing and production comprises a bottom plate, a stirring mechanism and a sorting mechanism, wherein the stirring mechanism is arranged on the bottom plate; and the sorting mechanism is arranged between the bottom plate and the stirring mechanism. Through cooperation of the stirring mechanism and the sorting mechanism, starch can be automatically stirred, the granular starch is stirred into powder, and then the stirred starch is sorted.

The invention discloses a tea leaf drying method including drying tea leaves with a tea leaf drying machine. The tea leaf drying machine includes cylinders having hot air inlets in the top, openings, covers, a hot air input pipe, hot air pipes, a platform, feet, tea leaf outlets, and covers, the air outlets at the tail ends of the hot air pipes open outwardly, are trumpet-shaped, and face the cylinder walls, the bottom parts of the hot air pipes are the bottom parts of the hot air outlets, at least two hot air pipes are uniformly distributed in the cylinders, and the bottom parts of the cylinders are inclined. The drying steps include putting fermented tea leaves from the openings, the hot air input pipes are started to input hot air, after the temperature in the cylinders reaches 80 DEG C for 5-8min, the tea leaves are discharged from the tea leaf outlets, the discharged tea leaves are put into the cylinders through the openings again for 3-5min, and the tea leaves discharged from the tea leaf outlets are collected. The tea leaf drying method solves the problems of nonuniform drying and bad drying effect of a tea leaf drying method in the prior art.

The invention relates to an environment-friendly type medical test tube stirring device, which belongs to the field of experiment equipment. The medical test tube stirring device is composed of a workbench, a transmission mechanism, a stirring mechanism, a test tube rack, a transfer mechanism, and a test tube collection box, specifically, the stirring of the test tube is completed by the cooperation of the transmission mechanism having intermittence and an agitator, and the test tube is stirred and stored by placing the test tube rack into the test tube collection box through the transfer mechanism. The environment-friendly type medical test tube stirring device has the advantages of environmental protection, high precision during work, obvious stirring effect, and high efficiency during working.

The invention discloses a noodle maker, a control device of the noodle maker, and a control method of the noodle maker. The control device comprises a receiving component for receiving a mode selection instruction input by a user, a stirring component, a noodle production component, a driving component, a state detection unit, and a control unit. The driving component is provided with a first working state and a second working state; and the driving component drives the stirring component to stir under the first working state and drives the noodle production component to produce noodles underthe second working state. The state detection unit is used for detecting the running state of the noodle maker to generate a detection signal. The control unit is respectively connected to the receiving component, the driving component and the state detection unit, controls the driving component according to the mode selection instruction and the detection signal, and controls the stirring component to stir or the noodle production component to produce the noodles so as to realize automatic stirring and / or noodle production. Working modes of the noodle maker are optimized; and the noodle makercan be effectively protected; damages to die heads of the noodle maker are avoided; and user experiences are improved.

The invention belongs to construction machinery, in particular to an automatic concrete mixer which comprises wheels, a driving mechanism, a carriage, a cab and an engine room. The automatic concrete mixer is characterized in that the carriage is connected with a scoop by a connecting rod, the connecting rod is driven by a hydraulic cylinder assembly, the scoop is provided with a hydraulic motor and a mixing gearbox, and a concrete mixer is arranged in the scoop. When in use, the wheel driving mechanism drives the wheels to travel, and sandstone, cement and other materials in the scoop are driven by the hydraulic assembly and introduced into the scoop. Because the concrete mixer is directly arranged in the scoop and is driven by the hydraulic motor, materials can be automatically mixed in the scoop without using additional mixing tanks. The automatic concrete mixer has the advantages of reasonable structure, simple control and convenient operation.