213results about How to "Precise transportation" patented technology

A method of waste stabilization by mineralization of waste material in situ in a treatment container suitable or treatment, transit, storage and disposal. The waste material may be mixed with mineralizing additives and, optionally, reducing additives, in the treatment container or in a separate mixing vessel. The mixture is then subjected to heat in the treatment container to heat-activate mineralization of the mixture and form a stable, mineralized, monolithic solid. This stabilized mass may then be transported in the same treatment container for storage and disposal.

A motor control device includes: a first motor that provides a driving force for rotating a roll on which a roll paper is wound to supply the roll paper from the roll; a second motor that provides a driving force for driving a transport driving roller which is provided on a downstream side than the roll along a supply direction of the roll paper and used for transporting the roll paper; a load measuring unit that measures a relationship between a load on the first motor and a driving speed of the first motor when the second motor is not driven and the first motor is driven; and a motor control unit that simultaneously drives the first and second motors at a certain timing, provides to the first motor an interpolation output based on the measurement result of the load measurement unit and a driving speed of the second motor during the control, and transports the roll paper to the downstream side by driving the second motor.

The present invention provides a system and method for passive thermal-fluids management in a liquid feed fuel cell. In particular, the present invention provides a system and method for passive thermal-fluids management in a direct methanol fuel cell having a methanol storage medium and a methanol and water mixing medium. The fuel cell may also include a methanol distribution medium that facilitates uniform distribution of methanol to the mixing medium and the anode, wherein the methanol and water are used for fuel by the direct methanol fuel cell.

The invention relates to underground pipeline embedding equipment, in particular to transport embedding equipment used for underground pipeline embedding. The transport embedding equipment used for underground pipeline embedding is high in working efficiency and capable of embedding pipelines in the required positions accurately and saving time and effort in the transport embedding process. In order to achieve the technical effects, the transport embedding equipment used for underground pipeline embedding comprises a mounting plate, supporting bases, first rotary shafts, a tire, a first fixing plate, a first guide rail, a first guide sleeve, a handle, a fixing block, a supporting rod, a first connecting block and the like. The supporting bases are mounted on the left side and the right side of the lower side of the mounting plate in a welded mode. The first rotary shafts are connected to the lower portions of the outer sides of the supporting bases. The transport embedding equipment has the technical effects of being high in working efficiency and capable of embedding pipelines in the required positions accurately and saving time and effort in the transport embedding process; and the underground pipelines are clamped through clamping plates.

The invention relates to the technical field of molten iron transfer, in particular to a transfer system of molten iron. The system comprises a front furnace transfer rail, a plurality of melting furnaces are arranged on one side of the front furnace transfer rail along the length direction of the furnace front transfer rail, the other side is provided with a plurality of middle transfer rails which are arranged to be perpendicular to the the furnace front transfer rail, and at least one front transfer trolley used for receiving the molten iron in the melting furnaces is arranged on the frontfurnace transfer rail; middle transfer trolleys are arranged on the middle transfer rails, spheroidizing stations are arranged at the tail ends of the middle transfer rails, the spheroidizing stationsare connected with lifting tilting turning rails, and the tail ends of the lifting tilting turning rails are provided with ground rotation rails; and the ground rotating rails are connected with casting rails, casting machines are arranged at the tail ends of the casting rails, lifting tilting turning trolleys are arranged on the lifting tilting turning rails. The lifting tilting turning trolleysare used for receiving casting ladles in the spheroidizing stations, and the lifting tilting turning trolleys are used for travelling on the lifting tilting turning rails, the ground rotation rails and the casting rails to transfer the molten iron in the casting ladles into the casting machines.

The invention relates to an underground traffic passenger guidance system based on a smart city, and is suitable for the field of city traffic. According to the underground traffic passenger guidancesystem, through a technical means, the passenger number and the crowding degree of subway compartments are grasped in real time, and passengers are guided to take a subway effectively and comfortably.The underground traffic passenger guidance system is mainly composed of a passenger flow information collection part, an information network transmission part, an information management platform partand a passenger guidance information display part. The passenger flow information collection part collects the passenger number and the crowding degree inside each section of subway compartment and sends the passenger number and the crowding degree to the information management platform through network transmission; the information network transmission part is responsible for information transmission between platforms and sends the compartment crowding degree information to the passenger guidance information display part of the next platform through a network; and the passenger guidance information display part accurately displays the crowding degree to the waiting passengers at a corresponding waiting area in real time, and guides the passengers to choose the waiting areas with the low compartment crowding degree to wait for getting on the subway. The underground traffic passenger guidance system belongs to an intelligent traffic system. Through the underground traffic passenger guidance system, real-time statistics of the number of people in all the subway compartments can be effectively achieved, the passengers are guided to take the subway efficiently, the subway traffic transportation efficiency is improved, and the passenger take experience is improved.

The invention discloses an intelligent community rubbish recovery system based on an unmanned aerial vehicle. The system comprises a weighing platform used for rubbish weighing, an intelligent unmanned aerial vehicle used for rubbish recovery, an intelligent rubbish can and a remote control device, wherein the intelligent rubbish weighing platform, the intelligent rubbish recovery unmanned aerial vehicle and the intelligent rubbish can are all connected through a wireless network to form the intelligent rubbish recovery system and are connected with the remote control device. The intelligent rubbish weighing platform is set by the aid of a user terminal, cooperates with the unmanned aerial vehicle and the intelligent rubbish can and cooperates with an altitude height sensor through a GPS positioning module, the intelligent community rubbish recovery system realizes route planning independently, rubbish from the user terminal is conveyed into the intelligent rubbish can through a manipulator, the rubbish treatment problem in a community is well solved, rubbish treatment is intelligent, the interest of a user in rubbish treatment is improved, and the environment-friendly awareness of the user is improved.

Methods of and systems for determining depths of provenance of drill cuttings contained in a drilling fluid received from a wellbore, the drilling fluid containing drill cuttings of different sizes that arrive at surface at different recorded times, the drill cuttings originating from different formation layers at different depth along the wellbore. Such methods, for example, may include extracting samples of drill cuttings from the drilling fluid, wherein the drill cuttings in the samples are smaller than a predetermined threshold and repeating this step as necessary to provide samples of drill cuttings that arrive at surface at different recorded times; characterizing drill cuttings in the samples, comprising characterizing one or more formation attributes associated with the drill cuttings; and for each formation attribute estimating a distribution of formation attribute characterization versus depth of provenance, comprising defining a hydrodynamic transport of the characterized drill cuttings within the drilling fluid, including an effect of diffusion and dispersion on the hydrodynamic transport.

The invention belongs to the field of air conditioner external unit assembling, and particularly relates to an intelligent transfer fixture, which comprises a fixed rack, a fixed plate arranged on the fixed rack and connected with the tail end of a mechanical arm, and a first gripper, a second gripper, a first positioning clamping jaw, a second positioning clamping jaw, a first gripper drive device, a second gripper drive device and stop screws commonly integrated on the fixed rack. The first positioning clamping jaw and the second positioning clamping jaw firstly realize the positioning of a width direction of an air conditioner external unit; the drive devices drive the first gripper and the second gripper to move and fasten a handle of the air conditioner external unit, so that the clamping on a length direction of the air conditioner external unit is realized. Through the intelligent transfer fixture provided by the invention, the compactness of overall layout of the product, the highly integration of functions, and the fixed clamping of the air conditioner external unit in the length and width directions are realized; and meanwhile, the intelligent transfer fixture also has the characteristics of simple structure, convenience in operation, convenience in use, and the like.

A belt driving apparatus includes: a drive pulley that is attached to an output shaft of a drive motor and has teeth formed on the outer peripheral surface thereof; a driven pulley that is spaced apart from the drive pulley; an endless belt that is wound between the drive pulley and the driven pulley and is configured of a timing belt; a tension pulley that is provided on an upstream side in the vicinity of the drive pulley and comes in contact with the outer peripheral surface of the endless belt on an upstream side to apply tension to the endless belt; and a winding angle maintaining member that is provided on a downstream side in the vicinity of the drive pulley and on the side of the outer peripheral surface of the belt to maintain the winding angle of the endless belt with respect to the drive pulley.

A tank-type container with digital electronic monitor features that said digital electronic monitor arranged in a valve protecting box is composed of data processing module, liquid level sensor, pressure sensor, inclination sensor, acceleration sensor, speed sensor, leakage sensor, gate state sensor, and local display terminal and / or remote data transmission terminal.

An acetic acid- and / or acetate salt-free iron metabolism-improving agent that contains citric acid and / or a citrate salt as electrolytes and also contains another / other electrolyte / electrolytes and glucose solely or in combination is provided. The iron metabolism-improving agent can be formulated into a dialysate and / or a substitution fluid. A method for improving internal iron metabolism and a blood purification method including hemodialysis and hemodiafiltration in a chronic renal failure patient employing the dialysate and / or the substitution fluid are further provided.

A computer-based method for simulating a human-like decision in an environmental context, comprising: capturing environmental data with at least one sensor, realising a computer based method for realising a bi-directional compression of high dimensional data by compressing the data into a lower-dimensional map, if environmental data are captured during a learning phase of a computer-based model, evaluate the map of compressed data by determining the quality of the map by how well it separates data with different properties, the captured data corresponding to known pre-recorded data that have been pre-evaluated, if environmental data are captured after the learning phase, add new point to the compressed data and generate a signal indicating which human-like decision to use to correspond to the state of the operator.

According to an embodiment, a transport system configured to transport a receptacle which accommodates an upright sample holder containing a sample, the transport system including a screw includes a rotatable shaft disposed along a predetermined transport path and a helical ridge protruding outward from an outer peripheral surface of the shaft, and a drive unit configured to rotate the screw.

Two or more pads having through holes formed therein concentrically at given pitches are provided on a U-shaped holding arm. Compressed air is sprayed from the pad to a protection sheet to generate negative pressure between a holding surface of the holding arm and the protection sheet for suspendingly holding a wafer with the protection sheet floating, or the pad suction-holds and transports a rear face of the wafer having an exposed circuit surface.

A blister packaging machine comprises a forming station in which a plurality of cup-shaped depressions can be formed into a bottom sheet, a filing station, in which a product can be filled into the cup-shaped depressions, and a downstream sealing station, in which a cover sheet can be sealed onto the bottom sheet. The filling station comprises a brush box disposed above the bottom sheet, in which several rotatably driven roller brushes are disposed parallel to each other. The roller brushes are connected to a rotary drive which is received in a drive gearbox disposed next to the brush box. A magnetic coupling is thereby provided for transmitting a drive motion of the rotary drive to the roller brushes through a wall of the drive gearbox.

The invention relates to a comprehensive automatic feeding system for an aquaculture pool. The comprehensive automatic feeding system comprises a base frame with the middle provided with an opening structure. Two gravity guiding mechanisms are symmetrically installed on the left side of the base frame, two pairs of walking slideways are symmetrically arranged on the front side and the rear side of the base frame, one walking vehicle is installed on each pair of walking slideways, and a transmission steel rope is connected between the left end of each walking vehicle and the corresponding gravity guiding mechanism. The two walking vehicles can horizontally move on the two pairs of walking slideways, two steel slideways are symmetrically connected between the two walking vehicles of the two pairs of walking slideways, and automatic feeding mechanisms are installed on the two steel slideways and can move longitudinally back and forth on the two steel slideways. The comprehensive automatic feeding system can achieve a function of comprehensive fixed point and positioning accurate automatic feeding in the aquaculture pool and have the advantages of being capable of performing fixed point and positioning automatic feeding in a specified area of the aquaculture pool, accurately controlling the feeding position and being high in working efficiency and good in culture effect and the like.

A method of waste stabilization by mineralization of waste material in situ in a treatment container (24) suitable for treatment, transit, storage and disposal. The waste material may be mixed with mineralizing additives and, optionally, reducing additives, in the treatment container or in a separate mixing vessel. The mixture is then subjected to heat in the treatment container (24) to heat-activate mineralization of the mixture and form a stable, mineralized, monolithic solid. This stabilized mass may then be transported in the same treatment container (24) for storage and disposal.

A correcting apparatus for wafer transport equipment is provided. The correcting apparatus includes a reflective component, an image capture module, an image processing module and a screen. The reflective component is disposed near a wafer carrying device to reflect an image of the wafer carrying device to the image capture module. The image capture module is disposed in the optical path of the reflected light of the reflective component to capture the image in the wafer carrying device. The image capture module is coupled to the image processing module. When a conveyer stretches into the wafer carrying device, the image processing module analyzes the image captured by the image capture module to determine whether the location of the conveyer is correct or not. The location of the conveyer is accurately and immediately adjusted according to the result of the analysis.

A test tube pick system for picking and placing test tubes in a rack that includes a hand-held pick unit that communicates with a host device that assists in instructing the picking and placement of test tubes, the hand-held pick unit having a housing with a hand grip portion, a control portion with an actuator control and a display for displaying alphanumeric characters for pick and placement locations, a pick portion having four extending fingers with bent ends forming four parallel spaced end prongs, and an actuator mechanism that displaces and spreads at least two of the four end prongs when the actuator control is activated by a user.

There is provided a transporting system including two rollers to transport a sheet, two driving devices to drive the rollers, two measuring devices to measure state quantities Z1 and Z2 concerning the rollers, and a controller to control the transport. The controller includes first and second estimating units to estimate values R1 and R2 related to reaction forces act on the rollers, a first calculating unit to calculate control input U1 in accordance with a deviation between a target state quantity and (Z1+Z2) / 2, a second calculating unit to calculate control input U2 in accordance with a deviation between a target value and (R1−R2) / 2, a first drive controller to input a control signal in accordance with (U1+U2) to the first driving device, and a second drive controller to input a control signal in accordance with (U1−U2) to the second driving device.

The invention discloses a full-automatic refrigerating storeroom based on erythrocyte refrigerating. The full-automatic refrigerating storeroom based on erythrocyte refrigerating comprises a storeroombody. A transportation mechanism is arranged at the position of a storeroom door outside the storeroom body. The transportation mechanism comprises two double-layer step type movable belt lines whichare arranged in a movable butt joint manner and two inner double-layer belt lines. The double-layer step type movable belt lines are provided with recycle cases. The recycle cases are internally provided with a plurality of sets of sample boxes. The storeroom body is internally provided with a temporary storage area, a clamping area and a storage area. The clamping area is provided with a stacking mechanical arm. The temporary storage area is provided with a temporary storage frame and a three-coordinate mechanical arm. The storage area comprises a plurality of sets of intensive storage cabinets. Single blood boxes are densely stored, and any blood bag can be taken at will. The temporary storage area is arranged, a temporary storage goods shelf is arranged, and the waiting time within a batch is shortened through transferring of the recycle cases. The stacking mechanical arm is adopted, and stacking of the recycle cases in the temporary storage area is achieved. The three-coordinate mechanical arm is adopted, and precise transferring from the temporary storage area to the storage area is achieved.

Provided is a transportation roller, a transportation unit, a printing apparatus, and a method of manufacturing a transportation roller capable of reducing warpage with the elapsing of time. A transportation roller includes: a roller body which is formed in a cylindrical shape by subjecting a metal sheet to a pressing process and allowing a pair of end portions thereof to face each other, and has a joint formed between the pair of end portions, wherein in a sectional shape perpendicular to the axis of the roller body, a thickness of a joint facing portion facing the joint with the axis interposed therebetween is larger than a thickness of a joint portion provided with the joint, and a thickness of the roller body connecting the joint facing portion and the joint portion is gradually changed as it goes from the joint facing portion to the joint portion.

A coaxial cable for outdoor use having at least one center conductor, at least one dielectric around the conductor with enhanced Structural Return Loss features, a woven braided shield wrapped around the dielectric with superior BNC connector pull testing features, a substantially water-proof insulating jacket wrapped around the shield, and dry floodant dispersed along the interior surface of the jacket. Additionally, an inline protector is connected to at least one end of the cable. In the case where the inline protector is female, the invention contemplates a male BNC connector crimped to the end of the cable for attachment to the protector. A kit includes a length of coaxial cable, an inline protector, and, in certain specific embodiments, a male connector to connect the cable to a female protector port.