53results about How to "Low level of intelligence" patented technology

The invention discloses a low-temperature grain storage method for a low-temperature barn. A ground cage ventilation pipeline is paved on the ground of the barn; an under-film ventilation pipeline is arranged on the middle part of the barn; grains are piled in the barn in such a manner that a grain pile covers the under-film ventilation pipeline, and a grain mask covers the grain pile; the under-film ventilation pipeline is communicated with a grain pile negative-pressure circulating fan; the ground cage ventilation pipeline is connected with a grain pile positive-pressure circulating fan; when the temperature of air outside the barn is lower than the upper temperature limit value Tmax of grain low-temperature storage, natural air outside the barn is used for cooling; when the temperature outside the barn is higher than the upper temperature limit value Tmax of grain low-temperature storage, a refrigeration room is used for refrigerating in order that the temperature in the refrigeration room is lower than the Tmax, low-temperature air is supplied into the grain pile through the ground cage ventilation pipeline, and the low-temperature air flows through the under-film ventilation pipeline from bottom to top and enters the refrigeration room to be circulated continually. By adopting the low-temperature grain storage method, the low-temperature barn can be refrigerated more intelligently, the existing barn cooling machine is replaced, the refrigeration efficiency is increased, and the energy consumption is lowered.

The invention relates to a method for manufacturing a chemical tank, which adopts a chemical tank assembling clamp. The chemical tank assembling clamp comprises a bottom plate, a placing rack, a tankbody supporting device, a first double-axis air cylinder and end cover supporting devices, wherein the placing rack is arranged on the bottom plate; the tank body supporting device is arranged on theplacing rack; the first double-axis air cylinder is arranged on the middle part of the placing rack; and the end cover supporting devices are mounted on the front side and the back side of the first double-axis air cylinder. By the method, the problems that the tank body of the chemical tank and the end cover need to be butted manually in the manufacturing process of the chemical tank at present,the tank body needs to be fixedly manually by virtue of an existing clamp due to large volume and weight of the tank body and the end cover, the clamp needs to be adjusted manually for the tank bodieswith different specifications, the stability of fixing the tank body by manually controlling the clamp is low, rotation of the tank body in the welding operation cannot be assisted, convenience on the welding operation is affected, the end cover and the tank body of the chemical tank need to be controlled manually by virtue of a tool for connection, and the connection error of the end cover and the tank body by manual control is large can be solved.

The invention discloses an autonomous wearable music player which is characterized in that physical state information such as heart rate, breath, emotion, motion and geographic positions of users is acquired by an internal biosensor, motion sensors (such as an accelerometer, a gyroscope and a geomagnetic sensor), a position sensor and the like. Music currently suitable for the users is analyzed according to acquired data by an internal algorithm and played in a mode required by the users (songs in the music player or the music in an external device are played). The autonomous wearable music player overcomes the shortcoming that a music playing device or music playing software at the present stage cannot play the music suitable for the current physical state of the users. The autonomous wearable music player can play proper music tracks and autonomously control playing according to the physiological information, the emotional state and the motion state of the users and geographic environments, and the users can certainly intervene at any time. The autonomous wearable music player has high intelligence and user interactivity. At present, commercially available products are not developed, and the autonomous wearable music player has strong innovativeness and market prospect.

The invention relates to a fluorescent alga in-situ analysis device based on beam splitting and combining of a broadband spectrum. A beam shaping element, a broadband spectrum beam splitting element, a collimation shaping element and a movable light passing hole are sequentially arranged on a broadband spectrum light source emergent light path; a beam converging element, a broadband spectrum beam combining element, an excitation beam shaping element and a fluorescent excitation focusing element are sequentially arranged on a fluorescent excitation beam transmitted through the movable light passing hole; a detection converging element, a light filtering element and a fluorescent photoelectric detector are sequentially arranged on a fluorescent light beam path; the fluorescent photoelectric detector detects an alga fluorescent signal converged by the detection converging element and filtered by the light filtering element; a microscope objective, an imaging element and a two-dimension imaging photoelectric detector are arranged in a water body detection area to form an in-situ alga microscope imaging module; and a control analysis part is connected with a displacement control part, the fluorescent photoelectric detector and the two-dimension imaging photoelectric detector to obtain fluorescent information and image information and realize a passing-through function of movable selective-wavelength beams through the movable light passing hole, thereby realizing in-situ alga analysis.

The invention relates to the technical field of washing, in particular to a washing and sterilizing device and a control system of the washing and sterilizing device. The washing and sterilizing device comprises a washing fluid storage tank, a plurality of working sprayer nozzles, a pipeline for conveying washing fluid, a normally-closed washing solenoid valve, a washing fluid pump, a disinfectant storage tank, a pipeline for conveying disinfectant, a normally-closed sterilizing solenoid valve, a disinfectant pump and the control system. The control system is connected with the normally-closed washing solenoid valve and the washing fluid pump, is used for controlling the opening and closing of the normally-closed washing solenoid valve, and is used for controlling the starting and stopping of the washing fluid pump at the same time. The control system is connected with the normally-closed sterilizing solenoid valve and the disinfectant pump at the same time, is used for controlling the opening and closing of the normally-closed sterilizing solenoid valve, and is used for controlling the starting and stopping of the disinfectant pump at the same time. The washing and sterilizing device and the control system thereof can automatically wash and sterilize a plurality of plastic drums (and other similar containers), and improve the working efficiency greatly.

The invention belongs to the technical field of irrigation and fertilization devices, and particularly relates to an automatic mobile irrigation and fertilization device for agricultural planting. Interms of the problems of simple structure, inconvenient use and poor irrigation effect of the irrigation and fertilization devices, the device includes a base, the top outer wall of the base is fixedto a water tank by a screw, the top outer wall of the water tank is fixed to an electric motor by a screw, the output shaft of the electric motor is connected with a stirring rod through a coupling, awater inlet hole is formed in the top outer wall of the side, near the electric motor, of the water tank, the inner wall of the water inlet hole is in inserting connection with a water inlet pipe, the top end of the water inlet pipe is sleeved with a water inlet hopper, and a feed hole is formed in the top outer wall of the other side, near the electric motor, of the water tank. The device has low intelligence degree, saves manpower and material resources, has good irrigation and fertilization effects, significantly improves agricultural production efficiency, saves a large amount of strength, has high automation degree, is convenient to use, and satisfies use requirements of people.

The invention discloses an automatic fire extinguishing system for a belt conveyor based on distributed optical fiber temperature measurement technology. The automatic fire extinguishing system comprises a control host which is connected with a ground monitoring alarm center through a network switch to receive signals, connected with a distributed optical fiber temperature measurement system to monitor data, connected with a belt conveyor explosion-proof switch and a sound and light alarm to receive temperature signals and then control the belt conveyor explosion-proof switch to close the belt conveyor and start the sound and light alarm, and connected with an explosion-proof solenoid valve and a corresponding high-pressure water mist nozzle thereof through pipelines to control the explosion-proof solenoid valve to open or close the high pressure water mist nozzle. The high-pressure water mists are used for extinguishing the fire, water consumption is low, fire extinguishing effects are good, and the system effectively solves the practical problems of untimely fire extinguishing, low efficiency and poor effects of an existing underground coal mine belt conveyor.

The invention provides a quantitative feed stirring and mixing apparatus capable of adding water, which belongs to the technical field of feed processing. The quantitative feed stirring and mixing apparatus comprises a supporting apparatus, a feeding apparatus and a stirring apparatus; the supporting apparatus comprises a rubber pad, a base and a shell; the rubber pad is disposed below the base and fixedly connected with the base; the shell is disposed above the base and fixedly connected with the base; two feed boxes are adopted on the top end to store different feed, the bottoms of the two feed boxes are respectively provided with a meter, and the feed is quantified by virtue of the meters and then sent into a stirring box to be stirred; the top of the stirring box is provided with spray heads which are uniformly distributed below a flow channel, and the water is supplied according to an actual situation in the stirring process; the water is supplied while stirring, so that the feed can be uniformly stirred; the stirred feed can be output by virtue of a spiral auger by opening an unloading plate; and the quantitative feed stirring and mixing apparatus is not high in intelligent degree and mostly adopts manual operation, so that the cost is low.

The invention discloses an intelligent S-shaped arm robot system based on memory alloys. The intelligent S-shaped arm robot system is formed by an S-shaped arm, an S-shaped arm take-up module, a drivemodule and a remote control module. The S-shaped arm is formed by connecting multiple S-shaped arm joints of the same structure end to end, and the S-shaped arm is wound in the S-shaped arm take-up module in the initial state. The S-shaped arm joints are formed by the memory alloys, nylon rods, wires and connecting frames. Voltages are applied to the two ends of the memory alloy through the wires, the temperature of the memory alloys is changed, and the telescopic length of the memory alloys is changed so as to change the positions and postures of the S-shaped arm joints in the whole space. By means of the intelligent S-shaped arm robot system, control and drive are separated, remote control can be achieved, and the S-shaped arm robot can be suitable for medical treatment, anti-disaster rescue and various complex environments. The intelligent S-shaped arm robot system is simple in operation and has the advantages of being high in precision, intelligent and wide in application prospect.

The invention discloses a device and method for measuring fuel oil consumption of an engine and belongs to the field of engine fuel oil detection equipment. The device is provided with an auxiliary oil tank (11). One end of an engine oil inlet pipe (5) and one end of an engine oil outlet pipe (6) are connected with the engine, and the other end of the engine oil inlet pipe (5) and the other end of the engine oil outlet pipe (6) are inserted into the auxiliary oil tank (11). A high liquid level sensor (8) is arranged on the upper portion of the auxiliary oil tank (11), a low liquid level sensor (9) is arranged on the lower portion of the auxiliary oil tank (11), and the auxiliary oil tank (11) is connected with a large engine oil tank (13) through an oil pipe (2). The measurement method includes the steps that after a system is powered on, whether the engine operates or not is judged; whether power failure exists or not is judged; whether a high oil level signal exists or not is judged; whether a low oil level signal exists or not is judged, and then corresponding control is carried out; the auxiliary oil tank is adopted for detecting and controlling oil inlet amount in real time. By means of the device and method, the oil consumption of the engine can be accurately measured, cost is low, and the problems of oil return pulsation and bubbles of the engine are effectively solved. The device and method have the advantages of being good in measurement real-time performance and the like.

The invention relates to an implantable nerve stimulation system which comprises a pulse generator, a central controller, a DCDC power supply, a hybrid high-precision DAC (digital-to-analogue converter), a current output feedback, a DCDC multi-path output DAC, a DCDC multi-path option switch, an energy-storage capacitor selecting multi-path switch, an energy-storage capacitor array, a high-voltage selection circuit and a channel selection switch array, wherein the DCDC power supply is electrically connected with the energy-storage capacitor array; the energy-storage capacitor array is electrically connected with the channel selection switch array; the hybrid high-precision DAC is used for receiving digital input of the central controller, outputting corresponding current and feeding back and reporting the current output condition to the central controller through the current output feedback; the DCDC multi-path output DAC is electrically connected with the current output feedback, and is electrically connected with the DCDC power supply through the DCDC multi-path option switch; and the DCDC multi-path output DAC is used for setting the output voltage of the DCDC power supply.

The invention relates to a controllable laser processing device based on wavefront modulation. The controllable laser processing device based on wavefront modulation comprises a laser processing head, an irradiation module and a photoelectric detection analysis module. The irradiation module and the photoelectric detection analysis module are located in different positions of the laser emitting mechanical edge of the laser processing head. Emitting beams of the irradiation module cover the laser processing working area and peripheral areas of the laser processing head, and light fields inside the emitting beam coverage area of the irradiation module are incident on the photoelectric detection analysis module. A light filed wavefront modulation element is arranged on a laser processing light path, so that shaping is achieved by focusing light spots, the laser processing performance is improved, and an optical material analysis technology and a photoelectric position detection technology are combined. Emitting light of the irradiation module irradiates the laser processing area and the peripheral areas of the laser processing head, material composition information and movement position information inside the irradiated areas are detected by the photoelectric detection analysis module, the phenomenon that a non-processing object enters the laser processing area is avoided, and laser of the laser processing device is safe and controllable.

The invention provides an intelligent multifunctional electronic information display system. The system comprises a remote control unit, a central control unit, a data transmission unit, an on-site monitoring unit, an information display unit and a power supply unit; the remote control unit is connected with the on-site monitoring unit or the information display unit through the data transmission unit in a wireless local area network mode so as to play the effect of remotely controlling and monitoring. Through the setting of the remote control unit, the central control unit, the on-site monitoring unit, the information display unit and the power supply unit, the modern management requirement can be satisfied according to different installation environments, the multi-functionality of the electronic information display system is increased, the remote operation control is realized, the intelligent degree is improved, the operation is convenient, and the installation mode can be flexibly selected according to use environment, the energy consumption is further reduced, the environment is protected, and the cost is saved.

The invention discloses a method and device for controlling an air-conditioner and the air-conditioner. The method includes the steps that the current time of a space where the air-conditioner is located and the weather data at the current time are obtained; multiple environmental parameters of different positions in the space where the air-conditioner is located are collected; the control strategy corresponding to the current time, the weather data at the current time and the multiple environmental parameters is determined through a preset temperature model; and the operating state of the air-conditioner is controlled based on the control strategy. By means of the method and device for controlling the air-conditioner and the air-conditioner, the technical problems that the degree of intelligence of an air-conditioner in related technologies is low and precise intelligent control cannot be conducted according to the actual using needs are solved.

This invention relates to a high power, full solid, medium high frequency sensor heating device controlled by microcomputer, which comprises a heating device including a transformer, a four groups of high power transistor linked with filter capacitor of three-phase alternating source and filter circuit composed of filter capacitors, and microcomputer controlling device, coupling capacitor multiply linked with transformer and high power transistor forms multiply connection resonance output coupling circuit and heating coil linked with output of transformer, the microcomputer controlling center single sheet machine drives high power medium, high frequency sensor heating device, and controls, displays the various work states.

The invention discloses an intelligent fertilization device and a use method thereof. The intelligent fertilization device comprises a box body, a water inlet pipe, a mixing tank, a liquid adding pipe, a main controller, a waterproof cover and a flow dividing pipe, wherein the mixing tank is arranged inside the box body; the water inlet pipe and the liquid adding pipe are arranged on the surface of one side of the mixing tank; a water discharging pipe is arranged at the bottom end of the mixing tank; the water discharging pipe penetrates through the box body and is connected with the flow dividing pipe; the waterproof cover is arranged on the upper surface of the flow dividing pipe; the main controller is arranged on the inner wall of the upper end of the box body; and a sub controller isarranged inside the waterproof cover. The soil in the positioned region of a drip irrigation pipe is detected through a sensor; through the main controller and the sub controller, the targeted drip irrigation fertilization on the specific position can be realized; the water and fertilizer consumption can be reduced; the optimum fertilization effect can be achieved; the mixing proportion of the water and fertilizer and the water can be precisely controlled, so that the practical operation is more intelligent; and the operation difficulty of people is effectively reduced.

The invention discloses an interactive teaching system based on big data, which is used for solving the problems that the playing speed cannot be reasonably adjusted according to the access information of a user in the playing process of the existing teaching video, the playing speed or fast forward still needs to be manually adjusted, and the intelligent degree is low. The system comprises a data acquisition module, a server, an interactive analysis module and a teaching execution module, according to the invention, the access duration, the total access frequency and the teaching mastering value of the user are normalized, the teaching value of the user is obtained by using a formula, the corresponding playing speed is obtained by matching the teaching value, then the playing speed of the teaching video is controlled through the teaching execution module, and the corresponding selected merchant is selected according to the playing value, then the display distribution module controls one television of the selected merchant to be networked and plays the teaching live video corresponding to the teaching live video website sent by the user, so that the user can carry out online live learning conveniently.

The invention discloses a multifunctional intelligent backrest chair which comprises a seat plate and a backrest located at the edge of the inner side of the seat plate. The backrest is hinged to theseat plate, and a sliding groove with two closed ends is formed in the back face of the backrest in the height direction; the seat plate comprises a cushion arranged above the seat plate, a pressure sensor is connected with a controller arranged inside the seat plate so that the controller can control a hydraulic rod arranged on the upper surface of the rear side of the seat plate to stretch and move by receiving signals of the pressure sensor, and the free end of the hydraulic rod is provided with a central spindle perpendicular to the hydraulic rod in a welded mode. The multifunctional intelligent backrest has the various functions that the sitting and leaning comfort level is adjustable, the sitting gesture is corrected, and the intelligent degree is high.

The invention discloses a method and equipment for automatically separating solid-phase products of whole waste tire industrial continuous cracking. The equipment comprises a special-shaped double-cone continuous feeding system, a cracking reactor main body system, a cracking solid-phase product separation system, a steel wire conveying system, a cracking carbon black continuous output system, a cracking oil product grade automatic collection system, a modular distributed intelligent tail gas comprehensive treatment system, a cracking non-condensable combustible gas recycling system, a combustion heat supply system and a catalytic cracking intelligent control system which are connected through connecting parts; the cracking solid-phase product separation system comprises a solid-phase product separation blade and a steel wire conveying blade structure, and a baffle is arranged between the solid-phase product separation blade and the steel wire conveying blade, so that a cracking steel wire must cross the middle baffle in the conveying process; and in the conveying process of the solid-phase product separation blades, cracked steel wire balls are always in the rolling process, AND carbon black mixed in the cracked steel wires is gradually leaked out. The problem that in the prior art, efficiency is low is solved, and reliability is high.

The invention relates to the field of straw treatment, in particular to a traction-type intelligent biomass fuel forming machine. The machine comprises a vehicle body, a transmission device, a crushing device, a crushing device, a spiral conveying device, a wind power conveyor, a straw separation device, a fuel forming unit, a cyclone separator and a fuel storage box, the vehicle body comprises atractor and a rack, a filter screen is arranged between the cyclone separator and the straw separation device; according to the invention, the particle fineness and the particle size uniformity are improved in a manner of combining fragmenting and crushing; an independent diesel engine is additionally arranged; more working parts can be added to the traction type intelligent biomass fuel forming machine; a water curtain type humidifier and the wind type drying equipment are used for controlling smashed materials, long straw is blown back through wind power to enter a second-stage smashing mechanism to be smashed again, collected fuel is collected through a collecting net, loss generated in the operation process of the machine after treatment is finished is reduced, and the collecting rateof the fuel is increased.

The invention relates to a laser safety protection method for a laser processing device. The laser safety protection method comprises the steps that 1, a weak light irradiation module and a photoelectric detection analysis module are constructed; 2, the weak light irradiation module and the photoelectric detection analysis module are rigidly installed on the laser emitting mechanical edge of a laser processing head, and emitting light of the weak light irradiation module irradiates the laser processing area and peripheral areas of the laser processing head; and 3, material information and movement position information of an optical interface inside the irradiated areas are detected by the photoelectric detection analysis module, whether a signal with vital signs in the areas exists or not is judged, and a laser output activity and a laser processing activity are stopped through hardware, so that laser safety protection of the laser processing device is achieved. The laser safety protection method for the laser processing device has the characteristics of being simple, convenient to construct, not limited by personnel factors, objective, reliable, free of potential safety hazards, high in intelligent degree, active in protection, high in response speed, modularization degree and flexibility, capable of expanding functions easily, wide in application range and the like.

A planar slip type multi-unit connecting rod driving electrical-hydraulic controllable wood forklift comprises a multi-unit connecting rod driving mechanism, a fork bucket control mechanism and the like. Under the control of a computer, the multi-unit connecting rod driving mechanism achieves driving with multiple low-power motors and high-capacity and high-torque power output, and the heavy-load operation power requirement of the slip type wood forklift is met. The slip type wood forklift not only has the same characteristics of high transmission efficiency, a high response speed, high motion accuracy, good controllability, energy conservation, environment protection and the like as a controllable mechanism but also has better load bearing and power performance due to the introduction of the multi-unit connecting rod driving mechanism. The fork bucket control mechanism is simple and reliable in design, so that the manufacturing cost of the novel slip type wood forklift is substantially reduced, and the slip type wood forklift has wide engineering application prospects and high development potential.

A multi-unit linear driving planar controllable slip type wood forklift comprises a multi-unit linear driving mechanism, a fork bucket control mechanism and the like. Under the control of a computer, the multi-unit linear driving mechanism achieves driving with multiple low-power linear drivers and high-capacity and high-torque power output, and the power requirement of a slip loading robot is met. The slip type wood forklift not only has the same characteristics of high transmission efficiency, a high response speed, high motion accuracy, good controllability, energy conservation, environment protection and the like as a controllable mechanism but also has better load bearing and power performance due to the introduction of the multi-unit linear driving mechanism. The fork bucket control mechanism is simple and reliable in design, so that the manufacturing cost of the novel slip type wood forklift is substantially reduced, and the slip type wood forklift has wide engineering application prospects and high development potential.

The invention discloses a tempered glass production device and method, and particularly relates to the field of tempered glass processing. The tempered glass production device comprises a workbench; a base is fixedly installed at the bottom of an inner cavity of the workbench; a first driving motor is fixedly installed at the top of the base; the top of the first driving motor is movably sleeved with a rotating rod; fan blades are fixedly installed on the left side and the right side of the rotating rod; an air inlet hole is fixedly installed at the top of the inner cavity of the workbench; and an air blowing box is fixedly installed at the top of the workbench. According to the invention, by arranging and adopting a full-automatic intelligent raw material conveying mechanism, when tempered glass is processed and treated, required materials can be conveyed through the automatic conveying mechanism, the conveying efficiency is high, the intelligence is high, the required materials can be selected, the step of carrying out distinguishing and carrying by workers is omitted, the overall working efficiency is improved, and the processing time of the tempered glass is shortened, so that the overall quality of the tempered glass is improved.

The invention relates to a heat treatment device for automobile part machining. The heat treatment device comprises a furnace body, a furnace cover located at the top of the furnace body, a fan arranged on the furnace cover and a lifting mechanism used for opening and closing the furnace cover; a flow guide sleeve is arranged in a furnace cavity of the furnace body, openings are formed in the topand the bottom of the flow guide sleeve, and an inner cavity of the flow guide sleeve communicates with the upper furnace cavity through the opening in the top, the inner cavity of the flow guide sleeve is communicated with the lower furnace cavity through the opening in the bottom, a gap allowing air to pass through is reserved between the bottom face of the flow guide sleeve and the bottom faceof the furnace cavity, and the fan sucks the air in the flow guide sleeve into the upper furnace cavity so that the air in the middle-lower furnace cavity can flow into the inner cavity of the flow guide sleeve to form air circulation flowing up and down. The heat treatment device has the advantages that the flow guide sleeve strengthens up-and-down convection of the air in the furnace cavity, up-and-down convection circulation of the whole furnace cavity is formed in the furnace cavity, the uniformity of the temperature in the furnace cavity is effectively improved, and the temperature difference between the upper furnace cavity and the lower furnace cavity is within + / -2 DEG C during heating.

The invention relates to a laser safety protection method for a laser processing device. The laser safety protection method comprises the steps that 1, a weak light irradiation module and a photoelectric detection analysis module are constructed; 2, the weak light irradiation module and the photoelectric detection analysis module are rigidly installed on the laser emitting mechanical edge of a laser processing head, and emitting light of the weak light irradiation module irradiates the laser processing area and peripheral areas of the laser processing head; and 3, material information and movement position information of an optical interface inside the irradiated areas are detected by the photoelectric detection analysis module, whether a signal with vital signs in the areas exists or not is judged, and a laser output activity and a laser processing activity are stopped through hardware, so that laser safety protection of the laser processing device is achieved. The laser safety protection method for the laser processing device has the characteristics of being simple, convenient to construct, not limited by personnel factors, objective, reliable, free of potential safety hazards, high in intelligent degree, active in protection, high in response speed, modularization degree and flexibility, capable of expanding functions easily, wide in application range and the like.

The invention relates to a multiunit linear driving plane electro-hydraulic controllable sliding wood forking machine. The multiunit linear driving plane electro-hydraulic controllable sliding wood forking machine comprises a multiunit linear driving mechanism, a fork bucket control mechanism and the like, wherein the multiunit linear driving mechanism is driven by a plurality of low-power linear drivers under the control of a computer, high-power and high-torque power output is realized, and the power requirement of a sliding loading robot is satisfied. The sliding wood forking machine has the characteristics of high transmission efficiency, high response speed, high moving accuracy, good controllability, energy conservation, environmental friendliness and the like of a controllable mechanism, the multiunit linear driving mechanism is introduced, so that the sliding wood forking machine has good bearing and dynamic performance, and the fork bucket control mechanism has the advantage of simple and reliable design, so that the cost of the novel sliding wood forking machine is greatly reduced, and the sliding wood forking machine has good engineering application prospects and development potential.