44results about How to "Implement separate functions" patented technology

The invention discloses an agricultural seed disinfection and drying device and an application method thereof. The device includes a machine body and a disinfection solution collecting box. A dedusting box and a stirring motor are disposed on the top of the machine body; the dedusting box communicates with the machine body through a material guiding pipe; a feed inlet is disposed on the top of thededusting box; a dust collector is installed on the side wall of the dedusting box; a disinfection solution inlet is disposed above one side of the machine body; drying irradiation lamps are installed on the top wall of the inner cavity of the machine body; the bottom of the inner cavity of the machine body is provided with a filter screen obliquely disposed; and the disinfection solution collecting box communicates with the machine body through a flow guiding pipe. Through installation of the dust collector on the side wall of the dedusting box, seeds can be dedusted by the dust collector before the seeds are sterilized, so that the sterilized seeds are cleaner; and through the installation of the drying irradiation lamps on the top wall of the inner cavity of the machine body, the function of quickly drying the sterilized seeds can be achieved, and later planting and storage are convenient.

The invention discloses an adhesive tape ore rock-discharge system on-line dry separator and belongs to the technical field of mine equipment and resource recovery. The adhesive tape ore rock-discharge system on-line dry separator comprises an adhesive tape ore rock-discharge system on-line dry separator mechanical main body, an adhesive tape ore rock-discharge system on-line dry separator automatic control part and an adhesive tape ore rock-discharge system on-line dry separator centralized control part. The adhesive tape ore rock-discharge system on-line dry separator mechanical main body is installed between a feeding belt system 1# and a feeding belt system 2#, and is utilized for material selection and ore rock separation. The adhesive tape ore rock-discharge system on-line dry separator automatic control part adopts an on-site control technology, and through protection devices of a control cable, a power cable, a magnetic declination modulator, a pull switch, a running-away preventing switch and a level gage, controls operation of a dry separation system and controls if dry separation equipment carries out ore separation. The adhesive tape ore rock-discharge system on-line dry separator centralized control part is installed in a centralized control room computer, combines with an ore rock-discharge system by a programmable logic controller (PLC) system to form an integral body, and realizes centralized control and centralized operation. The adhesive tape ore rock-discharge system on-line dry separator has the advantage that ore rock separation is really realized under the conditions of ore rock-discharge efficiency of above 3500t / h, material thickness of 500 to 600mm, grain sizes of 0 to 350mm and a belt rate of 2.8m.

The invention discloses a compressor, which comprises a shell, a motor, a compressing mechanism and a temperature difference device, wherein the motor is arranged in the shell; the compressing mechanism is connected with the motor and is provided with a cylinder; a sliding vane groove is formed in the cylinder; an air suction opening and an exhaust opening are formed in the compressing mechanism and are arranged in two sides of the sliding vane groove along the circumference of the cylinder; the temperature difference device is arranged on the cylinder and comprises at least one of a temperature difference generation component and a thermoelectric refrigerating component; the temperature difference generation component is arranged on at least one side of the sliding vane along the circumference of the cylinder; the thermoelectric refrigerating component is arranged on at least one side of the sliding vane along the circumference of the cylinder. According to the compressor, the overheat amount absorbed into gaseous cooling medium can be effectively reduced; the gas-liquid separation is realized; the heat in the compressing mechanism and the shell can be taken away by sufficiently evaporating liquid cooling medium; and through energy conversion, harmful heat source is converted to beneficial energy; the energy efficiency of the compressor is improved.

The invention relates to an unpowered whirling cylinder sand and sludge removing machine. The machine comprises a treatment cylinder, a slurry input pipe, a reject output pipe, a compressed gas conduit, a reject storage vessel and a gas pump, wherein a vortex filter separator is arranged on the inner wall of the upper section of the treatment cylinder; a coarse reject collecting tank is arranged in the treatment cylinder under the vortex filter separator; the output end of the slurry input pipe feeds slurry water to a water inlet of the vortex filter separator; a reject output pipe is arranged at the bottom of the coarse reject collecting tank; the discharge end of the reject output pipe extends into the reject storage vessel; and the input end of the compressed gas conduit is connected with the gas pump, and the output end of the compressed gas conduit is inserted into the output section of the reject output pipe. The machine saves energy, and ensures that the sewage automatically rotates, whirls and accelerates; the sewage whirling forms vortex speed difference, which is convenient to deposit sand and eliminate external interference, and has high sand depositing efficiency; and the machine also improves the outflow speed of the sewage so as to realize the function of sand and water separation.

The invention discloses a ship for automatically cleaning floating garbage on water surface, belonging to the field of environmental sanitation facilities. A garbage-collecting device is located at the front end of a hull, a second rotating shaft is located at the middle position of the hull, four brackets are uniformly fixed at the tail end of the second rotating shaft, a small baffle is located on the right side of the second rotating shaft and fixed to the two sides of the hull, a large baffle is located on the right side of the small baffle and fixed to the two sides of the hull, a propeller is arranged on the rear side of the hull, a first motor is located on the inner side of the front part of the hull and is connected with the garbage-collecting device, a water-discharging tank is positioned in front of the small baffle, second motors are fixed on the brackets, and separating plates are arranged on the brackets and connected with the second motors. According to the ship for automatically cleaning floating garbage on water surfaces, the floating garbage on the water surfaces can be conveyed onto the separating plates through the garbage-cleaning device along with moving of the ship; and through cooperation of the separating plates, the brackets, the rotating shafts and a fourth motor, the function of separating the water from the garbage is realized.

The invention relates to separation equipment, in particular to sewage impurity separation equipment. The sewage impurity separation equipment comprises a first support, a filtering frame, a collecting box, a second support, a third support, a first fixing plate, a first belt wheel and the like and is characterized in that the first support is fixedly connected to the top of the base, the filtering frame is rotatably connected to the front side of the upper portion of the first support, the collecting box is fixedly connected to the top of the base and located on the right of the first support, and the second support is fixedly connected to the right side of the top of the base. The sewage impurity separation equipment is capable of fast separating sewage impurities, good in separation effect, convenient and safe to use, simple to operate, low in manufacturing cost and the like.

The invention discloses a metal metasurface capable of realizing an ultrahigh-resolution grayscale image display function and an application of the metal metasurface. The metasurface is formed by periodically arraying a plurality of unit structures on a plane. Each unit structure comprises a substrate and a metal nano-brick which is arranged on the substrate and has a turning angle. Based on the plasma resonance effect of the metal nano bricks, a structure with polarization beam splitting can be designed through a specific nano brick size; based on the Malus law, the accurate and continuous gray scale modulation can be achieved by changing the rotation angle, and the metasurface is applied to ultra-high resolution gray scale image display. The image display technology based on the metal metasurface is simple and flexible in design method, the metasurface is small in size, light in weight, compact in structure, easy to integrate and the like, and therefore, the metasurface can be widelyapplied to the fields of high-density optical information storage, high-end product anti-counterfeiting, information encryption and the like.

The invention relates to the field of liquid crystal panels and discloses a device for separating a structural layer attached to a substrate from the substrate. The device comprises a base, a motor, atrack, a grabbing part, a liquid spraying part and an air injection part, and an adsorption unit is arranged on the upper surface of the base so as to adsorb the substrate; the track is arranged above the base and stretches across the substrate, the grabbing part is movably connected with the track, the motor drives the grabbing part to grab the structural layer and move relative to the base, andthen tearing is achieved. The liquid spraying part and the air injection part are fixedly connected with the grabbing part, and spray liquid and air to the structure layer or the substrate respectively. According to the separation device, the structure layer can be effectively torn off, and the substrate is cleaned, and the production efficiency is improved.

The invention relates to the field of agriculture, in particular to a plant screening device. The technical problem of the invention is to provide the plant screening device. According to the technical scheme, the plant screening device comprises a workbench, a bottom column, a control screen, a screening mechanism, a segmenting mechanism, a limiting mechanism and a feeding mechanism. The workbench is welded with the bottom column; the workbench is in bolted connection with the control screen; the workbench is connected with the screening mechanism; the workbench is connected with the segmenting mechanism; the workbench is connected with the limiting mechanism; and the workbench is connected with the feeding mechanism. The function of separating bagasse and sugarcane peel is achieved, thefunctions of limiting, segmenting and screening the bagasse and the sugarcane peel are further achieved, the screening efficiency is improved, the possibility of manual injury is avoided, and a largenumber of resources are saved.

The invention relates to the field of environmental protection, in particular to an aluminum foil recovery device. The technical problem of the invention is to provide the aluminum foil recovery device. According to the technical implementation scheme, the aluminum foil recovery device comprises a workbench, a control screen, a feeding and pressing mechanism, a conveying mechanism, an opening mechanism and a cutting mechanism, wherein the workbench is in bolted connection with the control screen; the workbench is connected to the feeding and pressing mechanism. the workbench is connected to the conveying mechanism; the workbench is connected to the opening mechanism; and the workbench is connected to the cutting mechanism. According to the aluminum foil recovery device, the functions of opening an aluminum foil heat preservation bag and cutting a transparent adhesive tape in the aluminum foil heat preservation bag are achieved, the function of separating aluminum foil from the transparent adhesive tape is further achieved, the recovery efficiency is greatly improved, and the environment is protected.

The invention relates to the field of environmental protection, in particular to a separation device for removing impurities from vegetable peels. The invention aims to provide the separation device for removing the impurities from the vegetable peels. According to the technical scheme, the separation device for removing the impurities from the vegetable peels comprises a workbench, a control screen, a cutting mechanism, a cleaning mechanism and a separation mechanism. The workbench is connected with the control screen. The workbench is connected with the cutting mechanism. The workbench is connected with the cleaning mechanism. The workbench is connected with the separation mechanism. The cutting mechanism is connected with the cleaning mechanism. According to the separation device, a function of cleaning soil in the vegetable peels is achieved, a function of cutting the vegetable peels and plastic bags is achieved, a function of separating the vegetable peels from the plastic bags isfurther achieved, resources are greatly saved, and the environment is protected.

The invention discloses a brand new intelligent three-phase rectifier bridge comprising a lower casing, copper plates, diode chips, connecting platforms and a first clamp slot, wherein both sides of the inner portion of the lower casing are mounted with the copper plates, the surface of the copper plates close to one side of the lower casing is fixed with a DC electrode, the surface of the copperplate at one side of the DC electrode is mounted with the connecting platforms equally spaced, the diode chips are fixed inside the connecting platforms, third connecting portions are provided insidethe lower casings at the top end of the diode chips, one ends of the third connecting portions away from the diode chips are all provided with jumpers, one ends of the jumpers are all fixedly connected to the diode chips, the top end of the lower casing is provided with an upper casing, the outer side wall of the upper casing is mounted with equally spaced buttons, and the bottom ends of the buckles are provided with equally spaced AC electrodes. The brand new intelligent three-phase rectifier bridge not only reduces the welding stress when the three-phase rectifier bridge is used, but also enhances the convenience of using the three-phase rectifier bridge and prolongs the service life of the three-phase rectifier bridge.

The invention provides a graphics card device and electronic equipment, the graphics card device is used for being connected with a mainboard, the mainboard is provided with a slot and a lock catch, the graphics card device comprises a fixed substrate, a PCB and a fixed plate, at a mounting position, the PCB is matched with the slot in an inserted mode, the lock catch is matched with the PCB in a clamped mode, and the fixed plate is used for being connected with an external case; the unlocking assembly is used for driving the PCB to be separated from the lock catch; the ejection structure is used for driving the fixed substrate to move in the direction away from the main board; the driving structure is connected to the unlocking assembly and the ejection structure. According to the display card device, the driving structure matched with the unlocking assembly and the ejection structure is arranged, the unlocking assembly can drive the lock catch to move so as to achieve unlocking, the ejection structure can drive the PCB to be separated from the slot, and disassembly and assembly are convenient and fast; and the display card device is compact in overall structure, convenient to install and arrange and good in using effect.

The invention discloses a vibrating type polishing object and a zinc particle separator. The object and the separator comprise a first fixing base, an opening is formed in the middle of the first fixing base, a ball bearing is fixedly sleeved with the inner wall of the opening, a screen cylinder is fixedly welded to the inner wall of the ball bearing, the screen cylinder is of an inverted circulartruncated cone type structure with the openings at the two ends, and a rotating disc is fixedly connected to the bottom of the screen cylinder; the bottom of the rotating disc is fixedly connected with a second fixing base, an inner cavity of the second fixing base is hollow, and a first motor is fixedly connected to the inner wall of the bottom of the second fixing base; the output end of the first motor is fixedly connected with a stirring rod which penetrates through the rotating disc to extend into the interior of the screen cylinder through a rotating shaft penetrating through the top wall of the second fixing base; and the bottom of the first fixing seat is sequentially connected with a damping assembly, a second motor, a protective cover and a supporting rod which are fixedly connected to the four corners of the bottom of the first fixing seat in the horizontal direction. According to the object and the separator, the structure is simple, operation is convenient, and separationaccuracy and high efficiency are realized through multi-layered treatment, and the separation stability is realized through an anti-blocking structure and a damping structure.

The invention discloses a reaction device for Suzuki coupling reaction, belongs to the technical field of chemical reaction equipment, and particularly relates to the device for coupling reaction. Thedevice comprises a support frame, a reaction kettle body mounted on the support frame and an inner container arranged in the reaction kettle body, a hollow cavity is formed between the inner container and the reaction kettle body, a liquid inlet communicated with the hollow cavity is formed in the bottom end of the reaction kettle body, a liquid outlet communicated with the hollow cavity is formed in the side face of the top end of the reaction kettle body, at least two discharging openings are formed in the bottom end of the inner container, and a filter sieve is arranged at the end, close to the inner container, of one discharging opening; a turbulent flow baffle assembly is arranged on the inner wall of the inner container and comprises a plurality of turbulent flow baffles, and the plurality of turbulent flow baffles are arranged along the inner wall of the inner container at equal intervals. According to the invention, the function of separating liquid from solid in the product is realized, and the multifunctional purpose of single equipment is realized; the chemical reaction is more sufficient, and the production efficiency is improved.

The invention relates to a metal forming stamping die. The metal forming stamping die comprises a bottom plate, a die frame and a jacking device, wherein the die frame is fixedly installed at the upper end of the bottom plate, a cavity is formed in the die frame, and the jacking device is arranged in the cavity. The stamping die can solve the problems that after existing stamping equipment is usedfor stamping plates, a stamped part is usually clamped in the die frame and cannot be taken out conveniently, the stamped part is prone to deformation when being strongly jacked, and the phenomenon that the stamped part is even scraped, so that subsequent machining and using of the stamped part are not facilitated; and in the process of taking out the stamped part, the stamped part can be alwaystightly attached to the side wall of the die frame, so that the phenomenon that the stamped part is prone to be scratched is caused, and the using effect of the stamped part is affected. The metal forming stamping die has the advantages of being good in use effect, capable of effectively protecting the stamped part and avoiding deformation of the stamped part and the like.

The invention relates to the field of agriculture, in particular to a platycladus orientalis branch processing device utilizing limiting. The technical problem to be solved by the invention is to provide the platycladus orientalis branch processing device utilizing limiting. The platycladus orientalis branch processing device utilizing limiting comprises a workbench, a control screen, a fruit separating mechanism, a thorough separating mechanism, a primary separating mechanism and a clamping mechanism. The workbench is connected with the control screen; the workbench is connected with the fruit separation mechanism; the workbench is connected with the thorough separation mechanism; and the workbench is connected with the primary separation mechanism. According to the platycladus orientalisbranch processing device, the function of separating fruits on platycladus orientalis branches from the branches is achieved, the function of primarily separating the platycladus orientalis branchesfrom platycladi cacumen is achieved, the function of completely separating the platycladus orientalis branches from the platycladi cacumen is further achieved, the efficiency of obtaining the platycladi cacumen and the fruits is greatly improved, and the possibility that people are bitten by mosquitoes in the picking process is avoided.

The invention relates to the field of environmental protection, in particular to a recovery device capable of disassembling milk bottles in batches. According to the technical problem, the recovery device capable of disassembling the milk bottles in batches is provided. The recovery device capable of disassembling the milk bottles in batches comprises a workbench, a conveying belt, a control screen, a pad removing mechanism, an inner bottle taking-out mechanism and a twisting mechanism, wherein the workbench is connected with the conveying belt; the workbench is connected with the control screen; the workbench is connected with the pad removing mechanism; the workbench is connected with the inner bottle taking-out mechanism; and the workbench is connected with the twisting mechanism. According to the recovery device, the function of separating nipples and bottle caps from the milk bottles is achieved, the function of separating inner glass bottles from outer glass bottles is realized,and the function of separating the outer glass bottles from silicone pads inside the outer glass bottles is further achieved, so that the recovering efficiency is greatly improved, environment is protected, and resources are saved.

The invention discloses a GVV valve pressure maintaining structure comprising a vertically arranged pressure maintaining barrel. A cavity is formed in the pressure maintaining barrel. An air inlet communicating with the cavity is formed in the bottom of the pressure maintaining barrel. An exhaust opening communicating with the cavity is formed in the side of the pressure maintaining barrel. The top edge of the air inlet extends upwards to form a boss. A ventilation notch is formed in the boss. At least one ventilation groove is formed in the inner wall of the pressure maintaining barrel. A movable part capable of moving up and down is arranged in the cavity and is used for controlling the airflow quantity between the air inlet and the exhaust opening. High-pressure pressure control can beachieved through the pressure maintaining structure, the pressure maintaining structure of the GVV valve is arranged laterally, the height of a valve body is lowered, space is saved, and the pressuremaintaining structure can be used in an automobile fuel tank.

The invention relates to the field of environmental protection, in particular to an environment-friendly plastic foam recovery pretreatment device. The technical problem to be solved by the inventionis to provide the environment-friendly plastic foam recovery pretreatment device. The environment-friendly plastic foam recovery pretreatment device comprises a workbench, a conveying mechanism, a control screen, a discharging mechanism, a separating mechanism, a pressing mechanism and a cutting mechanism, wherein the workbench is connected with the conveying mechanism, the workbench is connectedwith the control screen, the workbench is connected with the discharging mechanism, and the workbench is connected with the separating mechanism. According to the environment-friendly plastic foam recovery pretreatment device, the function of feeding plastic foam words is achieved, the function of separating plastic foam in the plastic foam words from a plastic plate is achieved, the function of removing residual plastic on the plastic foam is further achieved, the treatment efficiency is greatly improved, and the environment is protected.

The invention relates to a cleaning vehicle for an airport. The cleaning vehicle comprises a main body, a sewage tank, a cleaning tank, a cleaning device, a collecting pipe and four wheels, and further comprises an anti-freezing mechanism and an impurity removing mechanism, the anti-freezing mechanism comprises a heating box, a heating pipe, a reflecting plate, a rotating assembly, two supporting assemblies and two connecting pipes, and the impurity removing mechanism includes a filter screen, a pressing plate, an auxiliary assembly, two telescopic rods and two lifting assemblies. According to the cleaning vehicle for the airport, the cleaning box is heated through the anti-freezing mechanism, the probability that clear water in the cleaning box is frozen is reduced, and therefore the ground cleaning work cannot be affected, so that the equipment reliability is improved; and through the impurity removing mechanism, the function of separating sewage from impurities is achieved, the situation that the impurities block a sewage discharge pipe when the sewage is discharged is avoided, the influence on the sewage discharge work is prevented, and the equipment reliability is improved.

The invention relates to the technical field of household appliances, in particular to a filter net assembly and a juice machine. The filter net assembly comprises a first cylinder grid, a second cylinder grid, a gear structure and a positioning structure, wherein the circumferential side wall of the first cylinder grid is provided with a plurality of first juice filtering through holes, and a first fence is formed among the first juice filtering through holes; the second cylinder grid sleeves the outer portion of the first cylinder grid, the circumferential side wall of the second cylinder grid is provided with a plurality of second juice filtering through holes, and a second fence is formed among the second juice filtering through holes; the gear structure comprises at least two gear positions and a gear selection part, the gear positions are arranged on one of the first cylinder grid and the second cylinder grid, the gear selection part is arranged the other one of the first cylinder grid and the second cylinder grid, and when the gear selection part is combined with the gear positions of different grades, the first juice filtering through holes and the second juice filtering through holes are completely staggered and do not form juice filtering gaps, or a part of the first juice filtering through holes and the second juice filtering through holes are staggered to form the juice filtering gaps. The filter net assembly and the juice machine have the advantages that through the arrangement of the gear structure, different functions can be achieved according to actual needsof a user, the parts are reduced, and the cost is reduced.

The invention relates to a metal forming stamping die. The metal forming stamping die comprises a bottom plate, a die frame and a jacking device, wherein the die frame is fixedly installed at the upper end of the bottom plate, a cavity is formed in the die frame, and the jacking device is arranged in the cavity. The stamping die can solve the problems that after existing stamping equipment is usedfor stamping plates, a stamped part is usually clamped in the die frame and cannot be taken out conveniently, the stamped part is prone to deformation when being strongly jacked, and the phenomenon that the stamped part is even scraped, so that subsequent machining and using of the stamped part are not facilitated; and in the process of taking out the stamped part, the stamped part can be alwaystightly attached to the side wall of the die frame, so that the phenomenon that the stamped part is prone to be scratched is caused, and the using effect of the stamped part is affected. The metal forming stamping die has the advantages of being good in use effect, capable of effectively protecting the stamped part and avoiding deformation of the stamped part and the like.

The invention discloses an automatic cutting device for rubber and plastic product processing, which relates to the technical field of rubber and plastic product processing, and comprises a cutting table, a first gear belt, and a second gear belt. One end of the cutting table is provided with a left support table. The other end of the cutting platform is provided with a right supporting platform, and the two sides of one end of the cutting platform are respectively provided with supporting platforms. The automatic cutting equipment for rubber and plastic products processing drives the eccentric wheel to rotate through the rotating shaft during the forward movement of the rubber and plastic plate, and uses the eccentric wheel to push the roller, the transmission column and the lifting block to reciprocate up and down, and the lifting block drives the lifting column at the same time And the pressing column reciprocates up and down, and by pressing the column to beat the surface of the rubber and plastic plate, the required material after cutting is separated from the waste rubber and plastic plate, and the function of automatically separating the cut material from the waste rubber and plastic plate is realized. The convenience of the automatic cutting equipment for processing rubber and plastic products is improved.

The invention discloses a dry-type separation device and method for waste lead-acid storage battery broken objects, and relates to the technical field of waste lead-acid storage battery recycling. The dry-type separation device comprises a centrifugal fan, a plastic bin and a lead granule bin; a separation pipeline with the lower end penetrating into the lead granule bin is fixedly connected to the lead granule bin; the output end of the centrifugal fan is fixedly connected with an air conveying pipeline, the side, away from the centrifugal fan, of the air conveying pipeline penetrates into the separation pipeline, the plastic bin is fixedly connected with a plastic-gas separation pipeline with the lower end penetrating into the plastic bin, and the side, away from the lead granule bin, of the separation pipeline penetrates into the plastic-gas separation pipeline. According to the dry-type separation device and method for the waste lead-acid storage battery broken materials, the separation function is achieved, separated plastic particles are recycled in the plastic-gas separation device, and meanwhile air is purified and recycled, so that energy consumption is reduced, high-speed and high-pressure exhaust gas is not generated, mechanical energy consumed by air suction is reduced, and workshop environment pollution is completely eradicated.

The invention discloses a rail traffic rail cleaning device which comprises a base, a spraying mechanism, a cleaning mechanism, a drying mechanism and a collecting mechanism; supporting legs are arranged on the two sides of the lower end of the base, push rods are installed on the outer sides of the two ends of the base, and a connecting rod is arranged between the two push rods; a controller and a buckle are installed on the side, close to the grip, of the base; a garbage clamp is connected into the buckle in a clamped mode; the spraying mechanism is arranged in a first containing groove; the cleaning mechanism is installed in a groove; the drying mechanism is installed in a second containing groove; and the collecting mechanism is installed in a fourth containing groove. The rail traffic rail cleaning device is provided with the supporting legs, the self-locking rolling wheels, the push rods and the grip, the base is conveniently supported through the supporting legs, and meanwhile, the push rods are pushed to enable the base to move under the driving of the self-locking rolling wheels, so that the portability of the device is improved; and through the grip, personnel can conveniently control the moving direction of the device in the cleaning work.