32results about How to "Control storage" patented technology

The invention relates to a system and method for storing crankcase gases to improve engine air-fuel control. The system and method for improving processing of gases contained within the crankcase of an internal combustion engine is presented. One embodiment of the present description includes a system for combusting internal combustion engine crankcase gases, the system comprising: an internal combustion engine comprising a crankcase, an intake manifold, a duct connecting the crankcase to the intake manifold, a canister comprising hydrocarbon storage media, the canister located along the length of the duct and in communication with the duct, and an adjustable valve capable of regulating flow of gases from the crankcase to the canister. This system overcomes at least some disadvantages of the above-mentioned system. The system is especially suited for single boiling point fuels because it allows the storage of such fuels until the fuel can be opportunistically combusted.

The invention provides a sensor integrated circuit for unmanned plane power patrol. The sensor integrated circuit comprises a sensor signal centralized controller, a sensor time synchronization module and a control computer. Input and output interfaces of sensors and a power interface are integrated by the sensor signal centralized controller to optimize the structure of the whole sensor integrated circuit. According to the sensor time synchronization module, sensor time soft synchronization is realized by soft time synchronization of a GPS time system to coordinate operation of sensors. The control computer controls working condition of the sensors and data acquisition, storage and output of the sensors. The whole integrated circuit has a simple and optimized structure. The quantity of carried sensors can be increased effectively. As sensor time soft synchronization is realized by the sensor time synchronization module, a plurality of sensors carried for unmanned plane power patrol can be coordinated efficiently. Thus, the plurality of sensors can be coordinated to operate normally, and performance and effect for unmanned plane power patrol can be raised.

The invention discloses an organic floating gate field effect transistor and a preparation method thereof, and is characterized in that: the transistor consists of a substrate, an insulating layer I formed on the substrate, a floating gate formed on the insulating layer I, an insulating layer II formed on the floating gate, a semiconductor active layer formed on the insulating layer II, and a source electrode and a drain electrode which are formed on the semiconductor active layer. The preparation method of the organic floating gate field effect transistor comprises the following steps of: (1) growing one insulating layer I on a silicon substrate; (2) preparing a low-resistance silicon film which serves as the floating gate on the insulating layer I by a magnetron sputtering method; (3) growing one insulating layer II on a floating gate layer by a thermal oxidation method; (4) performing vacuum thermal evaporation to form one semiconductor active layer made of an organic semiconductorfilm material on the insulating layer II; (5) performing vacuum thermal evaporation to form one gold film layer which serves as an electrode material of the device on the semiconductor active layer; and (6) performing photoetching on the electrode material to obtain the source electrode and the drain electrode. By the transistor, the information energy of the floating gate can be effectively controlled to be erased.

The invention belongs to the technical field of animal feed processing and particularly relates to total mixed ration fodder for mutton sheep at the fattening stage. According to the total mixed ration fodder, alfalfa, corn, distillers' grains, soybean meal, malt sprout, corn fiber, cottonseed meal and molasses are mixed and smashed and then are sieved by a 40-mesh sieve, and mixed powder A is obtained; stone powder, calcium hydrophosphate, bentonite, baking soda, sodium chloride, sodium sulfate, montmorillonite, ammonium chloride, monensin, 0.5% of compound premix feed and the mixed powder A are put in a mixer to be mixed and conditioned, the conditioned material is granulated, granular fodder is obtained, packaged and graded, and a finished product is obtained. By comparison with a conventional feeding and fattening method, the marketing time of fattening lambs fed on the prepared fodder is advanced by 15-25 days, the mutton sheep averagely grow 300 g or more every day and the daily average feed intake is 2.5 jin in the process when the fattening lambs are fattened from 17.5 kg to 65 kg or higher, so that the cost of a breeding farmer is substantially reduced, and the benefits are remarkable.

The invention discloses a precise coating glue recycling device. The precise coating glue recycling device comprises a residual glue collector, a glue inlet guide pipe, a glue storage tank, a glue outlet guide pipe and a glue extracting pump, wherein one end of the glue inlet guide pipe is tightly connected with the lower end of the residual glue collector, and the other end of the glue inlet guide pipe is tightly connected with the upper end surface of the glue storage tank; a throttle valve is mounted on the glue inlet guide pipe; one end of the glue outlet guide pipe is tightly connected with the lower end surface of the glue storage tank, and the other end of the glue outlet guide pipe is connected with the glue extracting pump; a guide pipe connected with a bubble discharge port of a coating head is additionally arranged on the upper end surface of the glue storage tank; and a first liquid level sensor and a second liquid level sensor which are vertically distributed are arranged on the inner wall of the glue storage tank for detecting the liquid level of the glue in the glue storage tank. The precise coating glue recycling device, disclosed by the invention, has a simple and novel structure, reduces the production cost, creates excellent working environment, and improves the production safety coefficient.

The invention discloses an integrated injection molding device of an injection molding machine. The integrated injection molding device comprises an injection cylinder sleeve, wherein a screw material barrel is arranged at the injection end of the injection cylinder sleeve; a screw is arranged in the screw material barrel; an integrated injection cylinder mandrel is arranged in the middle of the injection cylinder sleeve; a motor fixing seat is arranged at the driving end of the injection cylinder sleeve; an oil pressure motor is arranged on the motor fixing seat and is provided with a spline transmission shaft of which the end part is of a spline structure; the spline transmission shaft is connected with the motor fixing seat through a bearing; one end of the integrated injection cylinder mandrel is connected with the screw, and the other end of the integrated injection cylinder mandrel is connected with the spline transmission shaft through a spline; an injection cylinder supporting seat is connected with a seat boss oil cylinder. Due to the arrangement of the spline and the spline transmission shaft, material storage and material injection are integrated; the material storage and the material injection can be realized without an extra injection molding driving injection cylinder; furthermore, the movement of the whole integrated injection molding device can be realized only through one seat boss oil cylinder; therefore, minimization, compactness and low-cost investment of the injection molding device are realized, and the integrated injection molding device runs steadily and reliably.

The invention provides a recovery and storage system comprising a multi-pipe system, a bag dust collector and a stock bin. The multi-pipe system comprises a first multi-pipe dust collector and a second multi-pipe dust collector. The stock bin comprises a first feed opening and a first discharge opening. A discharge opening of the first multi-pipe dust collector is connected to the first feed opening through a feed pipe. An exhaust opening of the first multi-pipe dust collector is connected to the bag dust collector. An air inlet of the second multi-pipe dust collector is connected to the first discharge opening. An exhaust opening of the second multi-pipe dust collector is connected to the bag dust collector. Compared with the prior art, the recovery and storage system allows ultralight materials to be fully recycled after perlite expands and cools, more ultralight materials high in market price can be acquired, and air pollution is decreased.

The invention discloses a safety protective fence for municipal greening, which comprises two upright posts, a base and a cross bar, wherein, the cross bar is fixedly connected with one opposite sideof the two upright posts, and the base is fixedly connected with the lower end of the upright posts; The upper end of the cross bar is fixedly connected with one end of a connecting rod in a pluralityof cushioning structures, The other ends of the connecting rods are fixedly connected with the same hollow pipe, and the two ends of the hollow pipe are fixedly connected with corresponding upright posts. The electric energy can be stored by adding a photovoltaic panel, which can not only provide illumination, but also provide a power source for controlling rainwater collection and irrigation. Byadding the cushioning structure, the external impact force can be cushioned and the guardrail can be protected. The storage of rainwater and the effect of sprinkler irrigation are controlled by adding sprinkler mechanism and leakage mechanism.

The invention discloses a metal box for storing automobile parts. The metal box for storing the automobile parts comprises a box body, a separating unit and a measuring unit. Sliding rails are symmetrically arranged on the opposite side walls of the box body respectively. Air cylinders are symmetrically arranged inside the opposite side walls of the box body respectively. The separating unit comprises a transverse plate and a plurality of vertical plates. The multiple vertical plates are fixedly connected to the interior of the box body in a horizontal and equidistant mode. The transverse plate is connected with the multiple vertical plates in a sliding mode, and the two sides of the transverse plate are connected with the sliding rails on the side walls of the box body in a sliding mode respectively. The air cylinders are fixedly connected with one end of the transverse plate and can drive the transverse plate to move up and down. The measuring unit comprises a measuring scale and a plurality of transparent areas. The measuring scale is arranged on one side wall of the box body. The multiple transparent areas are vertically and equidistantly arranged on one side wall of the box body and all lower than the top of the box body. The measuring scale and the multiple transparent areas are located on the same side wall. According to the scheme, the problems that an existing storage box for automobile parts is inconvenient and incomplete to load and unload and unclear in classification are mainly solved.

The invention discloses a feed production mixing device facilitating ratio control. The feed production mixing device comprises a mixing chamber, a first discharging port, a material inlet and a heating wire. The mixing chamber is internally provided with a stirring blade, and an electric motor is fixedly arranged above the stirring blade. The left and right sides of the mixing chamber are respectively provided with a measurement chamber. A partition is disposed at the bottom of each measurement chamber. A slag storage chamber is fixed below the partition, and a second discharging port is installed below the slag storage chamber. A material suction plate is disposed inside the first discharging port, a fixed ring is fixed on the outside of the first discharging port, a piston is installedinside each measurement chamber, and a metering line is disposed outside each measurement chamber. The feed production mixing device is provided with the measurement chamber, the partition and the metering line. A mesh-like structure inside the partition can filter the residue of a material, so that the material to be mixed is relatively pure, and impurities contaminating feed mixing can be avoided.

The invention discloses a handling method for lowering dioxins and the dust content in industrial flue gas by a control wet method. By automatically controlling heating of the flue gas, the flue gas reaches and is kept in the temperature interval of 750 DEG C to 850 DEG C, the dioxins in the flue gas can be further eliminated by the temperature interval, meanwhile, through quenching of a quench tower, the cooling water spray volume is automatically controlled so as to lower the temperature of the flue gas to 200 DEG C to 250 DEG C within 2.5 s, the temperature interval can inhibit production of the dioxins, and finally, the content of the dioxins in the flue gas is greatly lowered.

The invention provides an information processing method and device for improving the safety of a storage cabinet, and relates to the technical field of data processing. The method comprises the stepsof obtaining first instruction information; obtaining first head portrait picture information of a first user according to the first instruction information; obtaining a first training model, whereinthe first training model contains historical head portrait picture information serving as supervision data; inputting the first head portrait picture information into the first training model to obtain first verification authority information; obtaining first connection information according to the first verification authority information; obtaining second verification information of the mobile terminal of the first user according to the first connection information; obtaining input verification information of the first user; judging whether the second verification information is consistent with the input verification information or not; and when the second verification information is consistent with the input verification information, executing the first instruction information accordingto the first verification permission information and the second verification information.

The invention discloses a bar umbrella and relates to the technical field of articles for daily life. The bar umbrella comprises a hollow pipe part, a lower nest part, an umbrella rod part, an umbrella body part, a sliding shaft part and a handle part. The hollow pipe part is internally provided with a limiter and a clamping hole, and the hollow pipe part serves as a sheath of the umbrella body and can contain the umbrella body. Two limiting plates, two rotary shafts and two anti-slip baffles are arranged in the lower nest part, and the umbrella body is internally provided with a fixing hole and a pulling line. The umbrella rod part is provided with a fixing hole and a branched rod; the sliding shaft part is internally provided with two control holes, four fixing holes and eight sliding shaft branched rod grooves; a spring and a thread are arranged in a base part, and a thread and an arc-shaped handle are arranged in the handle part. The hollow pipe controls the umbrella to be unfolded and fixed and controls the umbrella body to be stored after use on rainy days, and the umbrella is convenient to carry and not easy to lose.

The invention relates to an in-vivo drug eluting stent which comprises a frame, the frame comprises a plurality of crossed elastic limbs, every two adjacent elastic limbs have the tendency of deviating from each other, the frame is of a net ring structure, and the net ring is formed by weaving a plurality of elastic limbs into a net in a crossed mode and is an annular barrel shape; balloons whichare connected between the elastic limbs; and a drug eluting part which is embedded outside the frame. The in-vivo drug eluting stent provided by the invention can inhibit the proliferation of smooth muscle cells and reduce the occurrence of restenosis in the stent; capture the endothelial progenitor cells in blood flow, the endothelial progenitor cells at the injured position caused by implantingthe instrument are gathered again to promote endothelial healing, reduce thrombus in the stent and promote endothelial repair.

The invention discloses a stereoscopic measurement system for a lingual surface instrument. The system comprises an FPGA controller and an image acquisition module, wherein a data end interface of theimage acquisition module is connected with the FPGA controller through a control line, a data end of the FPGA controller is further connected with an SDRAM storage, a communication port of the FPGA controller is connected with a USB interface chip, a signal end of the USB interface chip is connected with a computer, the inner portion of the image acquisition module is provided with a data receiving module and a serial port communication module, a signal end of the serial port communication module is respectively connected with a communication port of the FPGA controller and a communication port of a blue light scanner, an input end of the data receiving module receives image signals of the blue light scanner, a three-dimensional measurement method based on fringe period calibration is adopted, the blue light scanner is used to detect and analyze the shape and appearance data of the tongue, image processing is carried out on collected data, the accuracy of scanning and the stability ofthe data are improved, and the processing efficiency of the data is improved.

The invention relates to a safety storage tank, in particular to an anti-seismic and anti-explosion type nitric acid safety storage tank. The anti-seismic and anti-explosion type nitric acid safety storage tank can reduce the air pressure in the storage tank, can reduce shaking of nitric acid and can control the storage amount of the nitric acid. The anti-seismic and anti-explosion type nitric acid safety storage tank comprises a storage tank body and pressure relief covers, an injection port, a protective cover, anti-seismic mechanisms and explosion-proof mechanisms, and the pressure relief covers are installed on the two sides of the storage tank body. The injection port is formed in the top of the storage tank body; the protective cover is arranged on the injection port in a sliding manner; the anti-seismic mechanisms are arranged on the two sides of the storage tank body; and the explosion-proof mechanisms are arranged on the two sides of the storage tank body. The effects that the air pressure in the storage tank can be reduced, shaking of the nitric acid can be reduced, and the storage amount of the nitric acid can be controlled are achieved.

The invention discloses a feeding robot for breeding, which comprises a shell. The top of the shell is provided with a cover plate. The top of the cover plate is provided with a feeding port; the inner side of the shell is provided with a support rod; the inner side of the support rod is provided with a storage bin; the top of the storage bin is provided with a handle; the bottom surfaces of bothsides of the storage bin are provided with clamping bars; two sides of the storage bin are provided with buckling devices; a cylinder is arranged outside the buckling device; the bottom of the buckling device is provided with a weighing bin; the bottom parts of two sides of the weighing bin are provided with clamping and weighing devices; the bottom surface of the weighing bin is provided with anelectromagnetic valve; and the bottom of the weighing bin is provided with a discharging port. Through arranging the buckling device, when the storage bin is placed through the handle, the storage binand the support rod are placed together through the clamping bars, the stability of the storage bin is thus ensured, the bottom of the storage bin is further matched with a pressing plate, the pressing plate is correspondingly matched with a limiting groove on the outer surface of the storage bin, and the two pressing plates can seal the bottom of the storage bin.

According to the technical scheme, the meat grinder with the good safety comprises a machine barrel, and a protection mechanism is arranged at the top of the machine barrel; the protection mechanism comprises a plurality of fixing rods, the bottoms of the fixing rods are fixedly connected with the top of the outer side of the machine barrel, the tops of the fixing rods are fixedly connected with connecting rods, the tops of the connecting rods are fixedly connected with first sliding blocks, the tops of the fixing rods are provided with protection sleeves, and the bottoms of the protection sleeves are fixedly connected with movable rods. A second sliding groove is formed in the bottom of the movable rod, the first sliding block is arranged in the second sliding groove and slidably connected with the movable rod, a first reset spring is fixedly connected to the top of the first sliding block, and an arc surface is formed in the outer side of the top of the protective sleeve. The meat grinder with the good safety has the beneficial effect that the problem that the limbs of a worker are brought into the meat grinder due to the fact that a protection device is not arranged outside the meat grinder, and consequently the worker is permanently injured is solved.

The invention belongs to the radio frequency identification technology field and relates to a self-luminous smart label and a triggering circuit thereof. According to the self-luminous smart label and the triggering circuit thereof of the invention, based on an existing self-luminous smart label, a triggering circuit is externally connected with a micro controller, such that the expansion of functions such as counting, vibration control, sound control and electricity storage can be realized, and application markets of the smart label can be enriched; the defects of circuit complexity and high processing cost caused by a situation in which a luminous unit and an RFID chip in the existing self luminous smart label cannot share one coil, can be eliminated, such that the luminous unit and the RFID chip can share an original induction coil; by improvement, principles of single-phase half-wave and full-wave rectification and RGB color matching are utilized to drive the luminous unit, such that the luminous unit can automatically adjust luminous colors; an optical fiber arranged at the periphery of the luminous unit can be utilized to change the transmission direction of light, such that various kinds of luminous models can be formed, and therefore, the application field of the smart label can be further expanded.

The invention discloses a coal gangue circulating fluidized bed calcinator device. The coal gangue circulating fluidized bed calcinator device comprises a fluidized bed combustion chamber (1), a fly ash circulating system (2), a secondary roasting and heat preservation area (3), a heating surface (4) and an ash cooler (5), wherein the fluidized bed combustion chamber (1) and the secondary roasting and heat preservation area (3) are communicated through an overflow port (1-3); the fly ash circulating system (2) and the heating surface (4) are connected with a smoke exhaust pipe of the fluidized bed combustion chamber (1); the ash cooler (5) and the secondary roasting and heat preservation area (3) are connected, and the ash cooler (5) is used for collecting ash. The coal gangue circulating fluidized bed calcinator device can directly use bulk coal gangue which are not balled and 0-6 mm in low-calorific-value particle diameter, and heat obtained by combustion of the coal gangue can maintain operation of the whole coal gangue circulating fluidized bed calcinator device. In addition, the ash obtained after the coal gangue containing vanadium is processed has good vanadium grade and can be directly used for vanadium extraction.

The invention discloses a heavy warehousing cage with a weighing function. The heavy warehousing cage comprises a placing plate and corner steel; the corner steel is clamped on the top surface cornerof the placing plate; switch pieces are welded on the surfaces of the corner steel; insertion pieces are welded on the bottom surfaces of the corner steel; second rotating rods are inserted between the insertion pieces; the surfaces of the second rotating rods are rotationally connected with iron cages through rotating shafts; insertion pieces are welded on the middle surfaces of the corner steel;first rotating rods are inserted between the insertion pieces; and the surfaces of the first rotating rods are rotationally connected with iron cages through rotating shafts. The heavy warehousing cage is provided with a spring scale and a scale disc; the spring scale is positioned on the top surface of the placing plate; when objects are put in the iron cages, the spring scale is extruded by thegravity, and reading can be displayed above the scale disc to help users to preferably master the storage and carrying quantities, so that the storage and carrying efficiency is improved; and meanwhile, a pushing handle is arranged under the scale disc, so that the users are convenient for pushing.

The invention relates to a device for storing liquid precious metals in an ultra-high temperature state. The device comprises a machine body and side loading mechanisms, wherein partition cavities areformed in the left end and the right end of the machine body correspondingly, internal storage vessels are arranged at the inner side ends of the partition cavities, side grooves are formed in the left end wall and the right end wall of the machine body correspondingly, side blocks are arranged at the inner side ends of the side grooves, the side loading mechanisms are installed at the side endsof the side blocks, and an upper sealing plate is arranged at the upper end of the machine body in a penetrating mode. Compared with the prior art, the device for storing the liquid precious metals inthe ultra-high temperature state has the beneficial effects that through movement between an upper butting base and a base penetrating strip, the base penetrating strip can be adjusted outwards for supporting outwards, at the moment, some objects for measuring and counting can be carried, assembling and using are convenient, a penetrating screw can be rotated to be in threaded transmission with the body, meanwhile, a butt joint mechanism can be synchronously and reversely pushed, the height of the butt joint mechanism can be adjusted at the end of the body accordingly, the adaptation flexibility is higher, and the upper butting base and a lower frame are mutually fixed for convenient linkage use.

The invention relates to the field of seismic source devices, in particular to an artificial seismic source device for exploration. The seismic source device comprises a base, a first adjusting mechanism, a second adjusting mechanism, a lifting mechanism and a jacking mechanism; the lifting mechanism comprises a lifting assembly and a fixing assembly. The jacking mechanism comprises a jacking assembly, an impact assembly and a clamping assembly. The jacking assembly is arranged at the upper end of the lifting assembly, the impact assembly and the clamping assembly are both installed at the upper end of the jacking assembly; a power distribution cabinet is arranged on the base, four moving wheels are arranged at the lower end of the base, a pushing handle is arranged at one end of the base,a first through opening is formed in the middle of the base, and two gradienters perpendicular to each other are arranged on the second adjusting mechanism. Through adjustment of the first adjustingmechanism and the second adjusting mechanism, the requirement for the flatness of an experimental area can be lowered, the applicability of the device can be improved, through cooperative work of theimpact assembly and the fixing assembly, the kinetic energy of the balancing weight can be controlled and improved, and the applicability of the device is further improved.