210 results about "Vertical circulation" patented technology

This invention discloses a semiconductor circuit and its manufacturing method, in which, said circuit includes a storage unit array and a peripheral loop, and the storage unit includes a vertical ciculating grid transistor and a groove capacitor under the transistor, the peripheral loop is composed of conventional plane transistors, the menufacturing method includes: forming a vertical circulation grid transistor array on the substrate of the semiconductor and forming a storage capacitor under the transistor.

The invention discloses a three-dimensional circulation garage. The three-dimensional circulation garage comprises a fixing component, a transmission device, a plurality of tray components, a driving device and a power supply device; the fixing component comprises a first fixing support and a second fixing support which are arranged in a spaced mode and are oppositely arranged. The transmission device is arranged on the fixing component. The multiple tray components are connected with the transmission device, and each tray component comprises a vehicle carrying plate suitable for containing vehicles. The driving device is connected with the transmission device so as to drive the transmission device to drive the tray components to conduct vertical circulation reciprocated rotation. The power supply device is connected with the tray components so as to be suitable for charging the vehicles on the vehicle carrying plates. According to the three-dimensional circulation garage in the embodiment, the vehicles on the vehicle carrying plates can be charged, the multiple vehicles can be stored, the land occupation area is small, and convenience is brought to vehicle parking and taking.

The invention discloses a circulating-water-flow wave flow testing device. The circulating-water-flow wave flow testing device comprises a testing water tank, a flow making system, a wave making system and a collecting control system. A closed water flow vertical circulation loop with the communicated interior is formed by the testing water tank and a circulating pipe, the circulating pipe is located under the testing water tank, the testing water tank is filled with water, and movement water flow is generated through driving of an axial flow water pump. A wave making machine is characterized in that a push plate is driven by a motor to perform linear reciprocating movement, a water body in the water tank is pushed to generate waves, a wave eliminator with the adjustable gradient is arranged, and influences of reflecting waves on testing are eliminated. The collecting control system is responsible for controlling wave flow in the testing water tank and collecting data. According to the circulating-water-flow wave flow testing device, large and high-speed water flow and different kinds of waves are generated in the testing water tank, the reflecting waves can be eliminated, and a reliable technological means is provided for making experiments in the wave and flow power environment.

The invention provides vertical circulation type mechanical parking equipment. The vertical circulation type mechanical parking equipment comprises a car mechanism having a stability balancing performance, wherein the car mechanism consists of a plurality of car units, each car unit comprises four pull rods which are symmetrically arranged on two sides of a carrying plate, transverse beams which connect two opposite pull rods at the same end and a connecting rod which penetrates through the two transverse beams, balance supporting seats are symmetrically arranged at two ends of an upper surface of the transverse beam on one side, balance supporting blocks coaxial with the balance supporting seats are respectively arranged on upper surfaces of the two balance supporting seats, two balance supporting rods having equal length are symmetrically arranged at the two ends of a lower surface of the transverse beam on one side, a guide wheel pipe is arranged at lower ends of two balance supporting rods, the guide wheel pipe is arranged below the transverse beam and is in parallel with the transverse beam, and the guide wheel pipe is connected with the carrying plate through two square pipes having the same length. By adding the balance supporting seats and the balance supporting rods, the car can be effectively prevented from swinging during movement.

A vertical circulation type garbage collecting and automatic dumping device comprises a main steel frame, a circulating transmission system, a garbage collecting device, a garbage loading and unloading trolley and a control system. When the device operates, a garbage damping worker starts a device control switch installed on the floor surface, when the collecting device loaded with garbage operates to a bottom dumping opening, automatic opening and closing of the collecting device are achieved through an automatic opening and closing mechanism of the garbage collecting device, and dumped garbage is temporarily stored in the garbage loading and unloading trolley and transported away from a building when reaching a certain quantity. According to the vertical circulation type garbage collecting and automatic dumping device, the dumping opening in the bottom and access ports of floors are each provided with a sealing door, so that the purposes of isolating peculiar smell and preventing secondary pollution are achieved. The whole garbage collecting and dumping process has the characteristics of being easy to implement, clean, safe, timely and efficient, and it is expected that the device can effectively replace manpower to complete garbage collecting, loading and unloading.

A configurable hydroponic unit and system are disclosed. The configurable hydroponic unit (100) comprises a water tank (110). The water tank includes at least one partition bar (1114, 1115) and at least one movable dam element (150). The at least one separation bar is provided at the bottom edge of the tank for separating the water tank into a plurality of groove areas. The at least one movable dam element is movably mounted within the tank to prevent nutrient flow. Said at least one divider bar and said at least one movable dam element forming a configurable channel in which the nutrient solution flows within the tank. Due to its modular characteristics, the configurable water culture unit can be stacked in turn to form a multi-layer hydroponic system which enables the vertical circulation of the nutrient solution.

The invention provides a rectification grille for protecting fly ash particles on a catalyst layer of an SCR (Semiconductor Control Rectifier) denitration device, belonging to the technical field of selective catalytic reduction and denitration. The rectification grille comprises cuboid grille units and a grille supporting beam, wherein the rectification grille is located at a position 5mm-10mm away from an upper surface of the catalyst layer, and consists of a plurality of cuboid grille units, each cuboid grille unit consists of a plurality of longitudinally and transversely vertical steel plates and four L-shaped angle irons, and the L-shaped angle irons are fixed to joints of the steel plates; and the rectification grille is fixedly supported on a wall surface of a flue of an SCR denitration system through the grille supporting beam. According to the invention, flue gases with a certain included angle with the vertical circulation direction before entering the rectification grille are subjected to gas-gas turbulent dissipation and gas-solid collision in each cuboid grille unit of the rectification grille, and the flue gases out of the rectification grille substantially flow downwards vertically, so that the catalyst wall surface at the lower side is prevented from being washed and eroded by solid particles, and thereby the catalyst blockage and inactivation are avoided.

The invention belongs to the technical field of three-dimensional parking equipment, and particularly relates to a mechanical high-rise vertical circulation three-dimensional parking system. The mechanical high-rise vertical circulation three-dimensional parking system comprises an electric control system, a steel structure framework, a driving device, a floating tensioning device, a chain transmission guide device, a group of following car carrying plates, an external heat insulation wall body and a top cover, wherein the electric control system is connected with the driving device; the driving device comprises a platform, a double-shaft output motor assembly, two speed reducers, two rigid shaft couplers, two driving shafts, two driving gears, two transmission gears, two transmission short shafts and two support seats; fixedly connected transmission chain wheels are arranged on the transmission gears; and the floating tensioning device comprises a tensioning steel framework, two sets of bidirectional slide blocks, two slide side support seats, two horizontal chain wheel short shafts, a following middle steel frame, two tensioning chain wheels and a weight balancing assembly. The mechanical high-rise vertical circulation three-dimensional parking system has the advantages that the number of cars stored in one step is great, and can reach 40 or more than 40; the integral structure layout is compact; the transmission power is great; the operation is stable; and the noise is low.

The invention relates to a single-pile vertical circulation loading test device and method for simulating high-speed railway loads. The device comprises a test chamber, a test pile, a counter-force frame, an upper rigid beam, a fixing rod and an upper loading unit, wherein the test chamber is a square steel frame, and the main component of the upper loading unit is an electric vibration exciter, and the electric vibration exciter is suspended above the test box by using the upper rigid beam. The power amplitude, the loading frequency, the loading waveform and the like of the exciter are controlled by a signal controller; a displacement sensor is arranged at the top of the test pile, and a resistance strain gauge is arranged in the pile body direction. The device can simulate the working condition of the vibration load on a foundation of a pile foundation, the vibration amplitude and the vibration frequency of the dynamic load can be adjusted, and the stress and displacement applied tothe pile top and the pile body stress distribution can be measured and automatically recorded; the device is simple in structure and can realize system research on single-pile bearing capacity and deformation characteristics under the action of a long-term vertical circulation load, and has important significance in calculation of the pile foundation bearing capacity and deformation in the pile foundation engineering design.

The invention discloses a vertical circulation stereo garage emergency release system. A vertical circulation stereo garage comprises a frame body. A driving device and multiple vehicle carrying plates are arranged on the frame body. The driving device comprises a gear motor with a band-type brake. The vertical circulation stereo garage emergency release system is characterized in that the emergency release system comprises a pull line, and a pull line manual reduction gear arranged on the frame body, and the pull line manual reduction gear is connected with a brake shoe of the brake of the gear motor through the pull line. Under the power failure condition, the vertical circulation stereo garage emergency release system can safely take vehicles on the vehicle carrying plates out of the stereo garage through manual release.

The invention discloses a grain drying device capable of circularly turning and applied to agricultural planting. The grain drying device comprises a box body, a feeding pipe, a motor, an air blower and a heating box, wherein a rotating cylinder with a cylindrical structure is arranged in the box body; a horizontal partition plate is fixed in the corresponding box body above a rotating shaft; a plurality of discharging holes are formed in the arc-shaped side wall of the rotating cylinder; a horizontal fixed shaft is fixed on a center shaft in the rotating cylinder; a plurality of speed reducing mesh plates arranged along the inner diameter of the rotating cylinder are fixed on the side wall of the fixed shaft; a connection opening is formed in the side wall of the box body corresponding tothe lower end of a vibration plate and is connected with the bottom of a vertical circulation cylinder. According to the grain drying device, the rotating cylinder is arranged and is used for continuously stirring the grains in the rotating cylinder; the contact time between the grains and hot air is long; the water vapor can be discharged out in time; the drying effect is improved; the grains inthe grain drying device can circularly flow in the device; the contact time of the grains in the device and the hot air in the device is prolonged, so that the grains can be fully dried; the hot airis capable of heating the grains in the device so as to prevent the grains from being excessively heated and going bad.

The invention discloses a water circulation heat exchange type lithium battery device for a new-energy automobile. The water circulation heat exchange type lithium battery device comprises a bottom heat exchange connecting plate, a water tank, two lithium battery bodies and a bottom shell, wherein the bottom heat exchange connecting plate is fixed on a battery cabin bottom plate of the automobile, the water tank is fixed on the bottom heat exchange connecting plate, the bottom shell is located right above the water tank, and support legs are fixed at the bottom of the bottom shell and fixed on the top surface of the bottom heat exchange connecting plate; the lower portions of the two lithium battery bodies are inserted into the bottom shell, an upper shell is located above the bottom shell, the upper portions of the two lithium battery bodies are inserted into the upper shell, a middle support block is clamped between the two lithium battery bodies, a vertical circulation hole is formed in the middle of the middle support block, annular limit grooves are formed in the outer lateral walls of the lower portions of the two lithium battery bodies, and annular heat exchange rings are inserted into the annular limit grooves of the two lithium battery bodies. The water circulation heat exchange type lithium battery device has the advantages that the lithium battery device is good in cooling effect and radiates through water circulation and blowing so as to be longer in service life.

The invention belongs to the technical field of agricultural comprehensive breeding and particularly relates to a vertical-circulation comprehensive breeding device and a mounting method thereof. Thevertical-circulation comprehensive breeding device comprises a frame, waterproof fence boards, a waterproof layer, top struts, a top framework, cross bars, planting grooves, a lifting rod, partition plates, partition nets, a partition layer, a purification device and an aerator; the frame is composed of connecting rods connected end to end according to the planting area and requirements, multiplecolumns are evenly arranged under the frame, and the frame is supported by the columns to form a breeding fence area; problems that a large amount of water resources and human resources are wasted bydigging holes for water injection and periodically changing the water in aquiculture ponds in existing static aquiculture and the aquiculture ponds are used separately for the aquaculture industry notto make the maximum use of resources are solved, and the vertical-circulation comprehensive breeding device has the advantages of saving resources and making the best use of the resources.

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 provides vertical circulation mechanical parking space girder positioning drilling equipment, and relates to the field of mechanical parking spaces. The vertical circulation mechanical parking space girder positioning drilling equipment comprises a base, and a mounting groove is formed in the top of the base. According to the vertical circulation mechanical parking space girder positioning drilling equipment, before use, when two holes are required to be symmetrically drilled on a girder about a certain point, firstly a rotating rod is driven to rotate by rotating a rotating handle, and then a threaded rod is driven to rotate through a first bevel gear and a second bevel gear, so that two nuts are driven to move on the threaded rod; an angle of a first drilling machine is convenient to adjust through a connecting rod, so that the distance is convenient to adjust, and the two holes are conveniently, quickly and symmetrically drilled on the girder; and when three holes arerequired to be drilled on the girder, the distance between the two holes is adjusted by rotating the rotating handle, firstly two holes are drilled, then a second electric push rod is started, so thata second drilling machine is driven to drill, the three holes can be conveniently and quickly drilled, and two holes are symmetric about one of the holes.

The invention discloses an electric heating device and an electric heater using the same. The device comprises a first heat conduction part, a second heat conduction part, a third heat conduction part, an electric heating element, a temperature-sensing plate and a magnetic module. The first heat conduction part comprises a lateral surface A and a lateral surface B which are opposite to each other. One side of the second heat conduction part is fixedly connected with the electric heating element, while the other side of the second heat conduction part is fixedly connected with the lateral surface B of the first heat conduction part. The third heat conduction part is in heat-conducting connection with the first or second heat conduction part. The temperature-sensing plate is in surface contact with the third heat conduction part so as to be in heat-conducting connection with the third heat conduction part. The magnetic module is attached to the first heat conduction part. The electric heater comprises a container shell, and the electric heating device and a temperature control device which are arranged on the lower part of the container shell. In the invention, the magnetic module is arranged on the electric heating device to generate a magnetic field. The water or the water solution heated in the electric heater forms vertical circulation movement to cut lines of magnetic force and then is perfectly magnified in a heating process, so that a radical descaling effect is achieved. Magnetized water has a great significance for reinforcing vital functions, delaying senility and prolonging life. In the invention, the service life of a container of the electric heater is prolonged, and a temperature control device is guaranteed to work reliably.

The invention relates to the field of serving machine transmission and particularly relates to a vertical circulation transmission structure of a serving machine. The vertical circulation transmission structure comprises a driving device, trays, a circulating transmission device, tray gravity rotating devices and tray protecting guide rails, wherein the circulating transmission device comprises a main transmission wheel connected with the driving device, an auxiliary transmission wheel and a conveying belt, and the main transmission wheel and the auxiliary transmission wheel are separately mounted at the two sides of the conveying belt and form a circulation transmission structure with the conveying belt; and the trays are mounted on the conveying belt through the tray gravity rotating devices, projecting wheels are arranged at the two sides of the trays, and the projecting wheels are movably mounted on the tray protecting guide rails. According to the vertical circulation transmission structure of the serving machine, disclosed by the invention, the main transmission wheel is driven to rotate through the driving device, the trays on the circulating transmission device can convey dishes upwards and downwards, and the serving machine applying the system can move at random; by arranging the tray protecting guide rails, the circulation of the trays is smoother during transition; and the trays can be clung to the circulation transmission structure after being turned by the tray gravity rotating devices, so that land occupying area is reduced.

The invention discloses a reaction kettle device for the production of water-soluble phenolic resin glue. The reaction kettle device comprises a kettle body, a stirring shaft, stirrers, a motor, material dropping pipes and a material inlet pipe, wherein the stirring shaft is arranged in the kettle body, and is rotationally connected on a kettle cover of the reaction kettle; the driving motor is arranged at the top end of the stirring shaft; two layers of stirrers are arranged on the stirring shaft in the kettle body; the upper layer is a framework type stirrer, and the lower layer is a propeller type stirrer; the material inlet pipe and the two material dropping pipes are arranged on the kettle cover of the reaction kettle, and the two material dropping pipes are respectively positioned at both sides of the stirring shaft; a material outlet pipe is arranged at the bottom part of the kettle body; an annular jacket is arranged at the exterior of the kettle body; a water inlet is arranged at the bottom part of the annular jacket, and a water outlet is arranged at one side of the upper end of the annular jacket. The reaction kettle device has the advantages that by arranging the two layers of stirrers on the stirring shaft, the vertical circulation of the material in the kettle is effectively improved; by additionally arranging a spraying head at an opening of each material dropping pipe, the material dispersion speed is effectively accelerated, the reaction time is shortened, the energy source is saved, and the production efficiency of a product is improved.

The invention relates to a method and apparatus for mixing one or several solutions in a reactor (3) in conjunction with a hydrometallurgical process, such as precipitation, crystallisation or forming a suspension in solvent extraction. Mixing with a vertical circulation flow is created in the reactor by means of a multi-part mixer (1), so that the primary mixing zone in which the mixer rotates is over 70 % of the effective volume of the reactor, whereby the homogenous, low-intensity mixing needed for precipitation, crystallisation and/or the mixing stage of solvent extraction is achieved.

The invention relates to the technical field of three-dimensional garages, in particular to a transmission mechanism of a vertical circulation three-dimensional garage and a vertical circulation garage. A direct-coupled transmission mechanism for a vertical circulation garage, which includes a drive motor, a coupling, a reducer, a transmission shaft and a shift fork, and a front lifting chain and a rear lifting chain for connecting a vehicle-carrying plate device, the drive motor and the reducer The motor is fixed together by a coupling, and the output end of the reducer is connected with the input end of the transmission shaft through a spline. The two ends of the drive shaft are supported by bearing seats, and the sheave is fixed with the drive shaft through flat keys. The sheave engages the hoist chain and is in place below the vertical endless chain guide. When the drive motor drives the reducer to rotate, the reducer drives the sheave on the transmission shaft to rotate together, thereby driving the lifting chain to run in the track to realize the vehicle lifting function. The direct-connection transmission mechanism for the vertical circulation garage and the vertical circulation garage have a simple structure, high transmission efficiency, safety and reliability, and easy maintenance.

The invention discloses a modular assembling vertical circulation stereo garage frame body. The modular assembling vertical circulation stereo garage frame body is characterized by comprising two module combinations, the two module combinations are arranged left and right and are connected together through a horizontal connecting piece, each module combination is installed on a base and is formed by sequentially connecting a plurality of frame sheet modules in series from top to bottom, and at least one group of adjacent frame sheets are connected through a plurality of detachable connecting devices. The manufacturing and assembling processes of each module are relatively simple, the manufacturing difficulty and the manufacturing cost are also relatively low, the height of a stereo garage is easily adjusted by increasing the number of framework modules, so that the number of cars parking is increased.