162results about How to "Save space utilization" patented technology

Characters of the method are that client proxy software of parallelized file system on each front-end host implements supporting VFS access; server of metadata is in charge of executing increment scaling, transporting management and rate control i.e. operations so as to realize performance guarantee of front-end application in hierarchical storage system for mass data (HSSMD). According to performance, data servers are divided into fast data servers and slow data servers. Data server processes incremental scan command sent from metadata server, returns scanned information, and meanwhile executes file transfer command sent from metadata server. Based on condition of load, the method dispatches procedure of data transfer. Based on condition of remnant space (RS) of fast device, the method carries out degradation initiatively. The invention reduces influence on application in front end from transporting procedure, raises rate of RS of fast device, and enhances self management for HSSMD.

The invention discloses a method and a device for extracting lithium, which is used for preparing lithium carbonate, from a lapidolite ore by a chloridizing roasting method. The method comprises the following steps of: firstly, mixing the lapidolite ore, calcium chloride and sodium hydroxide with a compound bonding agent for pellet fabrication; secondly, performing chloridizing roasting in a square-frame shaped track type roasting furnace; thirdly, leaching out soot dust by using solution containing sodium carbonate and potassium carbonate to ensure that potassium, sodium, rubidium and cesium enter the solution and convert the lithium into lithium carbonate; fourthly, filtering the mixture to obtain a lithium carbonate solid, and circularly using the filtrated mother liquor to leach out the soot dust; fifthly, when an alkali metal salt is close to be saturated, indirectly heating the filtrated mother liquor by using the residual heat of the gas in the roasting furnace to evaporate part of water; sixthly, passing CO2 into the filtrated mother liquor to perform carbonation; and seventhly, performing cooling crystallization to separate out a mixed salt of the sodium carbonate and the potassium carbonate, returning part of the mixed salt which is used as an auxiliary material mixed and roasted with lapidolite for cyclic utilization, using another part of the mixed salt as a carbonate reagent needed in dissolution, and using the rest part of the mixed salt as byproducts of the sodium carbonate and the potassium carbonate. The method has the advantages of high lithium recovery rate, good material comprehensive utilization, large equipment productivity, high production efficiency, small water consumption in the process and less wastewater discharge.

The invention relates to a motor controller for leading out power terminals upward. The motor controller comprises a heat sink bottom board, a capacitor module, a power module, a drive main control PCB board, and an insulating inner cover. The capacitor module and the power module are mounted on the heat sink bottom board in parallel. The driving main control PCB board and the insulating inner cover are overlaid on the capacitor module. A positive electrode, negative electrode input and a three-phase AC output copper column are distributed in the space above the capacitor module and the powermodule. The power module AC output terminal and the three-phase output copper column are electrically connected through a copper bus. The positive electrode, negative electrode input and the three-phase AC output copper column pass through the through hole of the driving main PCB board and the insulating inner cover, so that the positive electrode, negative electrode input and the three-phase AC output terminal are led out to the upper chamber of the housing and connected with the wiring terminal of the transfer copper bus or motor. The transfer copper bus of the positive electrode and negative electrode input copper column penetrate through the electromagnetic compatibility EMC magnetic ring. According to the motor controller, the controller is small in size and integrated, and the hardware cost is reduced.

The invention discloses a random grabbing method for multiple directly laminated optical disks of the optical disk library. The method comprises the following steps: (1) a manipulator moves to a specific optical disk box and opens an optical disk box inner cartridge in a corresponding optical disk box; (2) a first disk grabber moves to the space right above the optical disk box inner cartridge and grabs N-1 optical disks; (3) the first disk grabber moves away, and meanwhile, a second disk grabber moves to the space above the optical disk box inner cartridge and grabs the Nth optical disk; (4) the second disk grabber moves away, meanwhile, the first disk grabber moves back to the space above the optical disk box inner cartridge, puts the grabbed (N-1)th optical disk back into the original optical disk box inner cartridge, and then the manipulator closes the optical disk box inner cartridge; and (5) the second disk grabber carrying the Nth optical disk moves to the position of a target tray and puts the carried Nth optical disk into the target tray. According to the method, the storage density of the optical disk library and the space utilization rate of the equipment can be obviously improved.

The invention discloses a missile wing single side wing face folding mechanism which comprises a through-connection connector, a missile wing connector, bearings, a missile wing rotary shaft, a pretightening nut, a fastening nut, an actuating device and a spring locking pin. The through-connection connector, the missile wing connector and the bearings are assembled into a rotary pair through the missile wing rotary shaft, the pretightening nut and the fastening nut. The wing face folding mechanism is connected with a missile through the through-connection connector. The missile wing connector and a missile wing are integrally formed or connected through fasteners. The actuating device transmits power to the missile wing connector through a lug piece on the missile wing connector, so that the missile wing connector is made to drive the missile wing rotary shaft and inner rings of the springs to rotate around outer rings of the springs; when unfolding is conducted in place, the missile wing connector is locked through the spring locking pin, and the missile wing is locked. The missile wing single side wing face folding mechanism is modular, simple and reliable in structure and convenient to dismount and mount; mounting space occupied by modules is small, and the space utilization rate of the missile is saved; a transmission clearance and a joint movement clearance are small, and the transmission efficiency of the mechanism is high; the missile wing single side wing face folding mechanism can be applied to multiple missile wing folding and unfolding mechanisms in linear missile wing layout through refitting.

The invention discloses a granular fertilizer distribution device. The granular fertilizer distribution device is characterized in that the device comprises a collection hopper, a distribution mechanism and a distribution barrel; a plurality of material troughs are formed in the distribution barrel; the bottom face of each material trough is provided with a discharging outlet; the collection hopper is arranged above the distribution barrel; and the distribution mechanism is connected between the collection hopper and the distribution barrel. According to the granular fertilizer distribution device provided by the invention, by arranging the multiple material grooves in the distribution barrel and forming the discharging outlets in the bottom of all the material troughs, granular fertilizers are injected into all the material troughs through the collection hopper, and the fertilizers with different granules are collected in the material troughs. Through the material distribution device, the fertilizers can be distributed quite conveniently, the occupied space is small, and the space utilization rate is high.

The invention mainly discloses a vertical circulation type stereo roll storage, which comprises a steel framework, a mechanical drive mechanism and hook assemblies. The mechanical drive mechanism is mounted on the steel framework, and comprises a motor-speed reducer assembly, a driving sprocket assembly, a driven sprocket assembly and drive chains, the driving sprocket assembly is driven by the motor-speed reducer assembly, and the driven sprocket assembly and the driving sprocket assembly are on the same vertical plane, and are connected with each other through the chains. The hook assemblies for hanging rolls are fixedly connected with the drive chains. The invention provides the automatic or semiautomatic storage equipment for storing roll freight, the design of which is reasonable and which is convenient to operate and has a high space utilization rate.

The invention relates to a high speed composting method using an AT-18 enzyme composition. The method comprises the steps of adjusting the carbon nitrogen ratio and water content of an organic waste, placing in a fermenting machine, heating the fermenting machine from 25 DEG C to 80 DEG C within an hour, and after maintaining for three hours at 80 DEG C, cooling the fermenting machine to 55 DEG C and maintaining for 15 hours; adding the AT-18 enzyme composition into the fermenting machine, wherein the additive amount is 1-5% of total weight (the organic waste plus the AT-18 enzyme composition); without continuously heating in the fermenting machine, composting in a mechanical stirring method and / or increasing the oxygen supply by mechanical ventilation for about 18 hours, so that the organic waste is decomposed to an organic fertilizer.

The invention provides an atmosphere protection system for laser additive manufacturing. The atmosphere protection system comprises a sealing device and sliding components fixedly connected with the outer wall of the sealing device; the sealing device is a forming cavity used for carrying out laser additive manufacturing, the sealing device comprises a rigid component and a flexible component, wherein the rigid component and the flexible component are used for defining the forming cavity in the vertical direction, and the flexible component is connected with the rigid component in the verticaldirection; the sliding components can slide on external guide rails in the vertical direction, the rigid component of the sealing device is driven in the vertical direction along with the sliding components sliding on the external guide rails in the vertical direction so that the flexible component can be driven by the rigid component to be compressed or stretched, and then the volume of the forming cavity can be reduced or increased. The invention further provides laser additive manufacturing equipment comprising the atmosphere protection system.

The invention provides a pnenolic aldehyde and aluminum foil composite sandwich board and its preparing process, wherein the formulation comprises foamed phenol resin 100, auxiliary agent 4-8, foaming agent 5-20, solid hardening agent 5-15.

The invention relates to a stereo garage bidirectional vehicle storing and taking device which comprises a vehicle carrying plate. The stereo garage bidirectional vehicle storing and taking device further comprises carrying frames distributed on the two sides of the vehicle carrying plate and used for carrying vehicles, the carrying frames comprise rollers with chain wheels, bearings and bearing seats, the rollers with the chain wheels are transversely and evenly installed on the bearing seats, the bearing seats are installed on the vehicle carrying plate, the chain wheels on the rollers, on the same side, of the corresponding carrying frame are connected through a chain, the movement between the rollers is free of interference, conveying belts capable of moving along with the rollers are installed above the carrying frames, a power device driving the carrying frames to move in a bidirectional mode is arranged on the vehicle carrying plate, and clutch movable disc moving mechanisms are further arranged on the other two sides of the vehicle carrying plate. The stereo garage bidirectional vehicle storing and taking device has the advantages that multilayer double-station bidirectional vehicle storing and taking are achieved through one power device, the structure is simple and compact, the layout is scientific and reasonable, operation is synchronous, stable and reliable, the vehicle storing and taking process is easy and convenient, consumed time is short, efficiency is high, the floor height of parking spaces can be effectively reduced, and the space utilization rate of a garage can be increased.

The invention discloses an automatic cooking machine and a cooking method thereof. The automatic cooking machine comprises a storage device, a first feeding component, a cooking device, a second feeding component and a third feeding component, wherein a storage chamber for containing food materials is arranged on a discharging box, and a first guide mechanism and a mechanical claw are arranged onthe first feeding component; the cooking device comprises a cooking table and a cooking spoon; the second feeding component comprises a second guide mechanism and a sliding block arranged on the second guide mechanism; the third feeding component comprises a material conveying belt and a material box feeding mechanism. The cooking machine is novel in structure, and the automatic technology in industrial production is applied to daily life; the production line production process of material taking, cooking and noodle discharging is achieved through a guide rail and the material conveying conveyor belt, and the cooking efficiency is greatly improved; the cooking machine is compact in structure, the space utilization rate is greatly reduced, the production cost is reduced, mass production ofthe cooking machine is facilitated, and for restaurants, the labor cost can be reduced and the production efficiency is improved.

A shared bicycle transport vehicle based on a van relates to the field of automation equipment and comprises a carriage, the carriage comprises a carriage bottom plate, guide rail type bicycle clamping and placing devices are arranged at the two sides of the carriage bottom plate, a scissors fork type bicycle fixing device is arranged between the guide rail type bicycle clamping and placing devices, a foldable bicycle lifting and overturning device is arranged at the tail of the carriage, and a truss type multidirectional telescopic manipulator is arranged at the top of the carriage. Automatic grabbing and carrying of the shared bicycles can be achieved, labor is saved, and efficiency is improved. The bicycle lifting and overturning device achieves staggered placement of the shared bicycles in the mode that the heads face the tails of the shared bicycles, the guide rail type bicycle clamping and placing devices achieve horizontal movement and positioning placement of the shared bicycles in a compartment, and the multi-direction telescopic truss type mechanical arm achieves rapid unloading of the shared bicycles.

The invention relates to an interplanting method of kok-saghyz in an orchard, which includes steps of selecting the orchard of which tree age is not more than 5 years, the soil layer is deep and nutrition is sufficient; applying fully decomposed organic fertilizer and phosphorus diamine; preparing soil; ploughing to great depth in proper time; after deep ploughing 25cm-30cm, timely raking; ridgingalong a fruit tree line direction, and paving a drip irrigation zone in every ridge, then leveling the ridge face and covering a film; lifting seedlings and transplanting in mid-to-late days of May;then performing water irrigation, topdressing, pest control and weeding on the orchard; harvesting roots and stems of the kok-saghyz in the first ten-day period of October in the next year. The interplanting method of kok-saghyz in the orchard has the advantages of effectively making up the technical blank of interplanting the kok-saghyz in the orchard, improving the land utilization rate of the orchard, increasing the economic benefit of land area, reducing the planting cost, improving the output and quality of kok-saghyz, and increasing output and income. Besides, the planting method is simple in operation, easy to popularize, and extensive in application value.

The invention discloses a tab extraction method for an all-solid-state thin film lithium ion battery with a vertical structure. The tab extraction method comprises the steps of plating a substrate with a positive electrode tab with an adhesion layer, a positive electrode current collector, a positive electrode film, an electrolyte film, a negative electrode film and a negative electrode current collector through magnetron sputtering in sequence; and enabling a negative electrode tab with the positive electrode tab on the negative electrode current collector through an insulating thin film material and conductive adhesion glue or micro connection. The tab extraction method has the beneficial effects as follows: the problem in tab extraction of the battery on different substrates is solved, and the maximum space utilization of the battery can be realized by the structure; a die is not required in the film plating of the adhesion layer, the positive electrode current collector and the electrolyte film; the negative electrode and the negative electrode current collector only require one die, so that the method is simple, and industrial production can be realized easily; the positive electrode and the negative electrode can be blocked directly by the insulating film to prevent edge contact between positive and negative electrode active materials and the current collector thin films thereof to form short circuit; and in addition, the thickness of the electrode material of the all-solid-state thin film battery can be not limited, so that the safety of the battery is ensured while the battery capacity of the single thin film lithium ion battery is greatly increased.

The invention discloses a method for aging a draft yellow wine, which comprises the following steps: 1) soaking rice, cleaning, steaming, adding Chinese yeast, evenly mixing and performing primary fermentation; 2) adding the cooked rice and mixing while adding water and malt in the primary fermentation process, and then performing secondary fermentation; 3) after the secondary fermentation is finished, squeezing to obtain a raw wine; and 4) regulating the temperature of the raw wine to (-3)-(-5) DEG C, transferring into a draft yellow wine low-temperature aging device, and aging for at least one year to obtain an aged wine base for the draft yellow wine. According to the draft aged yellow wine disclosed by the invention, no sterilization procedure exists, the production conditions of ethyl carbamate are eliminated, and the ethyl carbamate content is reduced; the temperature is kept at (-3)-(-5) DEG C in the aging process, the production possibility of ethyl carbamate is further reduced, and meanwhile, condensed substances are sufficiently precipitated out in the aging process, thereby improving the non-biological stability and quality of the yellow wine product; and the draft yellow wine subjected to low-temperature aging tastes fresher and softer.

The invention discloses a non-tray case type cassette optical disk box and an automated driving device thereof. The optical disk box comprises an inner box, an upper cover and a lower cover, the inner wall of the inner box is smooth, the upper cover and the lower cover are fixed together to form an optical disk box shell, projecting inner box sliding strips are arranged on two side walls of the inner box, recessed optical disk box shell inner grooves are formed in two sides of the inner wall of the optical disk box shell and jogged with the inner box sliding strips, the inner box can be smoothly drawn in the optical disk box shell, and the automated driving device is developed for the optical disk box. The optical disk box is high in storage density and convenient in optical disk storage and exchange, one optical disk can be optionally taken out of the optical disk box and placed into a standard optical disk driver for read-write operation, and the optical disk in the optical disk driver can be automatically placed back into the optical disk box, so that a core technical base is provided for forming modular optical disk libraries and off-line libraries with various sizes.

The invention discloses an intelligent food vending system which comprises a freezer, a cloud database system, a freezer database system, a freezer control system and a freezer execution system. The freezer is formed by a freezer compartment body, a refrigerated commodity supplementary entrance, a frozen commodity supplementary entrance, an operation display screen, a commodity taking port, a delivery robot base and an empty box recovery compartment. The cloud database system stores high-level information and processes high-level operations. The freezer database system stores middle-level information and processes middle-level operations. The freezer control system monitors and records bottom information and processes low-level operations. The freezer execution system includes an incomingcommodity separation system, a temporary storage and delivery System, a multiple-degrees-of-freedom transfer system, a rotary storage system, a commodity out system, a robot distribution system, an empty box recovery system, a thermal container body, a door control system and a refrigeration system. According to the intelligent food vending system, all commodity spaces are general commodity spaces, the optimal storage location of each commodity is planned by a freezer storage system, and the space utilization rate is greatly improved.

The invention discloses a divider driving mechanism, which comprises a divider, and a divider driving device connected with the divider through a shaft coupling, wherein the divider driving device comprises a chain wheel transmission gear, a variable frequency motor, and a belt pulley connected with the variable frequency motor; the chain wheel transmission gear is connected with the belt pulley through a speed reducer; the divider and a chain wheel fixing seat of the chain wheel transmission gear are arranged above an operating platform; and the variable frequency motor, the belt pulley and the speed reducer are all arranged below the operating platform. The divider driving mechanism has the advantages that: a hoodle torque protection device is arranged on the belt pulley, and can realize torque protection when the torque is overlarge, so the space utilization rate of the operating platform is greatly improved; and the motor adopts a stepless variable speed alternating current motor, thus the operation of the whole machine is more stable and reliable.

The invention provides an LED support and an LED. The LED support comprises a substrate and a base which is moulded through a die. The substrate and the base are molded into one piece. A chip unit is packaged on the substrate and is arranged inside the base. The inner wall of the base is provided with a reflection surface for reflecting light rays emitted from the chip unit. The reflection surface is moulded through a die. The substrate is provided with a heat dissipation layer for dissipating the heat from the chip unit. By smoothing and polishing the die for base moulding, the inner wall of the base is allowed to reach a smooth mirror surface effect, so that the light rays emitted from the chip unit can be reflected favorably, the light transmittance of the light rays emitted from the chip unit can be kept for a long time, and the advantages of large light-emitting area and angle are achieved; adding heat-dissipation aluminum sheets or fans to the substrate is avoided, and heat is dissipated through a heat dissipation layer in a thermal transmission manner; the heat dissipation effect is good; the service life of the LED is prolonged; the cost of the heat-dissipation aluminum sheets or the fans is saved on the premise of saving space utilization rate; and a simplification effect is achieved.

The invention discloses a method for net cage fish culture. The method includes the following steps that A, the hydrological environment is detected; B, net cages are arranged; C, fingerling is thrown; D, continuous culture is performed. According to the technical scheme, the disease incidence and death rate of the fingerling are reduced in growth environment conversion and transferring processes; the problems that space utilization rate of the net cages is low, and the net cages can not continuously culture fishes are solved.

The invention belongs to the mechanical field of shield machines, and relates to a cutter-changing machine clamping claw for a single hob of a shield machine. The cutter-changing machine clamping clawfor the single hob of the shield machine comprises a clamping claw body module and a path driving module. The clamping claw body module comprises a clamping claw, a worm wheel and worm rod mechanism,a hydraulic motor and a clamping claw frame. The path driving module comprises a hydraulic cylinder, a linear guide rail I, a clamping claw box body, a linear guide rail II, a multi-stage hydraulic cylinder and a clamping claw platform. The multi-stage hydraulic cylinder is matched with the linear guide rail II to control the advance and retreat of the whole claw clamping box body. The hydrauliccylinder is matched with the linear guide rail I to control the lateral movement of the clamping claw frame. The worm wheel and worm rod mechanism controls the tightening and opening of the clamping claw. The machine clamping claw has large bearing capacity, moderate volume, simple movement track, convenient operation and high efficiency of removing the hob, and the replacement time of the hob isshortened.

The invention discloses stereo logistics warehouse equipment based on computer intelligent control. The stereo logistics warehouse equipment based on computer intelligent control comprises a protective shell, a closing cover, built-in rotary frames, a storage frame and a conveying frame. The protective shell is shaped like an open barrel. The built-in rotary frames are fixedly arranged on the twoside faces of the interior of the protective shell in the same horizontal position. The closing cover is rotatably arranged on the upper portion of the protective shell. The storage frame is rotatablyarranged between the two built-in rotary frames. A plurality of different sizes of storage grids are fixedly arranged in the storage frame. An ejection device is fixedly arranged in each storage grid. The horizontal conveying frame is fixedly arranged at an opening of the protective shell. The ejection devices and the built-in rotary frames are in electric signal connection with a computer. The stereo logistics warehouse equipment based on computer intelligent control is simple in structure, convenient to use and capable of conducting regional partitioning management on warehouse logistics. The space utilization rate of the storage equipment is reduced. Articles can be managed conveniently, quickly and efficiently. The stereo logistics warehouse equipment based on computer intelligent control is stable in structure and convenient to implement.

The invention discloses a novel urban electric express delivery vehicle, which comprises an electric vehicle frame. Storage compartment; A plurality of partitions arranged horizontally in the storagebox from the top to the bottom; A primary lifting mechanism comprising two first lifting assemblies, either of the first lifting assemblies comprising a screw, a sleeve, and a pulley; A two-stage lifting mechanism comprising a plurality of pairs of second lifting assemblies, each second lifting assembly comprising a pair of first sliders, a pair of positioning blocks and a pair of sliding bars; Aplurality of rotating mechanisms, any one of which comprises a rotating shaft and two pairs of rope bodies. The utility model has the advantages of adjustable height of a plurality of compartments, high space utilization rate in the storage box, time-saving and labor-saving operation of the courier, and high practical value.

The invention provides a display panel, comprising a lower substrate, an upper substrate and a liquid crystal layer between them, where one side of the lower substrate near to the liquid crystal is divided into two regions, one formed with a transmitting layer and the other formed with a reflecting layer. The invention also provides a liquid crystal display, comprising a backlight module and the above display panel. The transmitting layer and reflecting layer are in the same plane, able to reduce space utilization ratio so as to be portable. Besides, the invention can achieve a power-saving purpose.

The invention relates to the field of forging piston machining and particularly discloses a forging piston four-station drilling clamp and a machining method. The forging piston four-station drillingclamp comprises a rotating worktable and a cushion plate, four precise centering vices are fixedly arranged on the upper surface of the cushion plate, and two clamping claws are symmetrically fixedlyarranged at the two ends of the upper surface of each precise centering vice. Two supporting pillars are welded and fixed to the top of each clamping claw. The heights of the supporting pillars must be kept consistent with the rotating center distance of the rotating worktable. An oil cylinder is arranged between each pair of precise centering vices, wherein a T-shaped pressing plate is assembledand fixed to the top end portion of a rod in the oil cylinder, and the two ends of the T-shaped pressing plates are located above the corresponding clamping claws. The cushion plate is fixed in the rotating worktable through two clamping plates. Thus, 180-degree overturning machining can be achieved, and work is completed through feeding, clamping, machining and discharging. The forging piston four-station drilling clamp and the machining method have the beneficial effects that the structure is simple, operation is convenient, the machining efficiency is high, the production cost is low, the space utilization rate is high, and popularization and implementation are facilitated.

The invention relates to an aerial parking system comprising a lifting module, a handling module and a plurality of comb-tooth type parking racks; the lifting module comprises one or more lifting devices arranged side by side at the side of the X-direction edge of a building, and each lifting device is composed of a lifting mechanism and a comb-tooth type lifting table connected with the lifting mechanism; the handling module comprises two Y-direction sliding rails correspondingly arranged on two Y-direction edges of the top of the building, two X-direction sliding rails slidably connected with the two Y-direction sliding rails, a mobile platform slidably connected with the X-direction sliding rails, a handling and lifting mechanism arranged on the mobile platform and a comb-tooth type handling rack connected with the handling and lifting mechanism; the multiple comb-tooth type parking racks are distributed on the top of the building; and horizontal projections of the lifting module and the comb-tooth type parking racks are located within the horizontal projection of the two Y-direction sliding rails. Compared with the prior art, the aerial parking system has the advantages of simple structure, small occupied space, high space utilization factor, stable operation, high safety, and convenient parking and picking up.

The invention discloses a multifunctional intelligent water dispenser sound box in the technical field of household appliances. The multifunctional intelligent water dispenser sound box comprises a case; a water inlet is arranged through the center of the upper surface of the case; a shell body is arranged on the top of the left surface of the case; USB interfaces are disposed on the front and rear ends of the left side of the upper surface of the shell body; a Bluetooth module is disposed in the center of the upper surface of the shell body; an optical drive is disposed on the right side of the front surface of the shell body in a penetration manner; a loudspeaker is arranged on the top of the left side of the shell body; a key area is arranged at the bottom of the left side of the shellbody; a red key and a green key are respectively arranged at the front and rear ends of the left side of the case; and a display light group is arranged between the red key and the green key. According to the multifunctional intelligent water dispenser sound box in the invention, the shell body is arranged on the case, a small sound box is formed through sound equipment arranged on the shell body,so that the water dispenser has various functions, the Bluetooth module realizes a Bluetooth connection, the voice control module realizes voice control, and convenience is brought for use.