82results about How to "Realize automatic measurement" patented technology

The invention discloses a building external lightning protection device detection system and method based on intelligent control, and relates to the technical field of building external lightning protection device detection.The building external lightning protection device detection system based on intelligent control comprises a lightning protection device detection control host and a remote control disconnection card; the lightning protection device detection control host is wirelessly connected with the remote control disconnection card. According to the building external lightning protection device detection system and method based on intelligent control, simultaneous measurement of the power frequency grounding resistance of the grounding device and the loop resistance of the down lead grounding device is realized based on an automatic control system, the accuracy of building lightning protection device detection is improved, and the detection efficiency is improved. The problems that in the prior art, lightning protection detection only detects the grounding resistance of the grounding device independently, and the electrical connection state of the grounding device, the down lead and the lightning receiving belt cannot be known are solved. And the operation state of the lightning protection device outside the building can be judged more comprehensively and accurately.

The present invention discloses a method and device for measuring and controlling environmental parameters of a closed explosion-proof space, including an air extraction circulation measuring device and an outdoor air control device. An air intake port and an air delivery port are provided at diagonal angles in the closed explosion-proof space; sensors for temperature, humidity, oxygen content, volatile organic compounds (VOCs), etc. are provided in the air extraction circulation measuring device; a honeycomb-type rotor air parameter adjustment and control system is provided in the outdoor air control device, and a honeycomb-type rotor regeneration process is provided; at the same time, an insulating anti-static module is provided in the air inlet and outlet pipes of the closed explosion-proof space. Through the outdoor circulation measuring device of air parameters and the outdoor control device of air parameters, safe measurement and control of environmental parameters in the closed explosion-proof space can be achieved.

The utility model provides a boiler feed water dissolved oxygen detection system which comprises a cooling device which comprises a deoxygenated water inlet pipeline, a deoxygenated water outlet pipeline, a cooling water inlet pipeline, a cooling water outlet pipeline and a heat exchanger. One end of the deoxygenated water inlet pipeline is connected with a deoxygenated water inlet in the heat exchanger, one end of the deoxygenated water outlet pipeline is connected with a deoxygenated water outlet in the heat exchanger, the other end of the deoxygenated water outlet pipeline is connected with the detection device, and the detection device is used for detecting the dissolved oxygen content of deoxygenated water; one end of the cooling water inlet pipeline is connected with a cooling water inlet in the heat exchanger, and one end of the cooling water outlet pipeline is connected with a cooling water outlet in the heat exchanger; a first electromagnetic valve is arranged on the deoxygenated water inlet pipeline, a second electromagnetic valve is arranged on the cooling water inlet pipeline, and the control unit is electrically connected with the first electromagnetic valve and the second electromagnetic valve. The problems of low detection efficiency and poor detection precision of boiler feed water dissolved oxygen in the prior art are solved.

The invention discloses a workpiece attitude error compensation method and system based on a space angle and a TCSTRANS. According to the method, automatic sensing, seamless compensation and efficient machining of workpiece attitudes are achieved through the synergistic effect of three core technologies including automatic fitting of a space angle aligned by a laser plane, workpiece coordinate system correction of kernel translation and TCSTRANS characteristic coordinate system transformation supporting five-axis RTCP programming. An original machining program does not need to be modified, the operation complexity and the technical threshold are reduced, the machining precision, efficiency and process reliability are greatly improved, the method is particularly suitable for machining of a five-axis numerical control machine tool on precise workpieces, and the problems that in the prior art, manual experience is relied on, program management is disordered, and post-processing is complex are solved.

The invention belongs to the field of coastal salt marsh carbon sink monitoring, and particularly relates to a coastal salt marsh deposition rate automatic measuring device and method based on a marker pile method. The automatic measurement device comprises a marker pile, a beach face elevation automatic measurement function module and a beach face elevation automatic measurement control module. A horizontal reference platform is arranged at the top end of the marker pile; the beach face elevation automatic measurement function module comprises an electric rotating holder, an electric linear guide rail and a laser ranging module which are installed on the upper portion of the horizontal reference platform, one end of the electric linear guide rail is fixedly connected with the electric rotating holder, and the laser ranging module is fixedly connected with a sliding block on the electric linear guide rail; and the beach face elevation automatic measurement control module is used for controlling the rotation of the electric rotating holder and the sliding of the sliding block, so as to control the laser ranging module to reach a target reference point and measure the beach face elevation.

The utility model discloses a low power circuit integration junction box, including casing, modular interface array, embedded control module and safety protection module, wherein, the modular interface array contains at least three kinds of specifications test terminal, and each test terminal is connected with the measured circuit board through the elastic contact, embedded control module contains microprocessor, programmable signal generator and AD conversion unit. In addition, the low power circuit integration junction box still includes power module and wireless communication module. The utility model provides junction box through using S3C2451 embedded control processor to realize the automatic measurement and judgement of low power point fast, and can save the various measurement parameters of detected through programmable signal generator and AD conversion unit, then through wireless communication module carries out data transmission, and the convenient implementation detection result inquiry and transmission have improved the detection efficiency, and the detection result also has higher measurement accuracy and good repeatability.

The utility model discloses a hospital gown for visualizing PICC (Peripherally Inserted Central Catheter) catheterization condition, which can intuitively and efficiently confirm the condition of a catheterization position, monitor and feed back the current arm circumference condition of the catheterization position in real time, discover and handle abnormity in time, effectively improve the working efficiency of medical personnel, reduce the complication risk and improve the compliance of a patient. According to the technical scheme, the device is characterized by comprising a coat body, an observation piece and a measuring assembly, a visual groove used for exposing the PICC catheterization position is formed in the position, corresponding to the upper limb, of the coat body, the observation piece is of a sheet structure movably arranged on the visual groove, and the observation piece is arranged in a transparent mode; the measuring assemblies are arranged around the positions, corresponding to the upper limbs, of the clothes body so as to monitor and feed back the current arm circumference condition in real time, the working efficiency of medical staff is improved, the accuracy degree of measuring results is increased, the reliability degree of clinical auxiliary judgment is increased, the automatic measuring and reminding functions are achieved, and the working efficiency is improved. The patient or the accompanying person can also make basic judgment through the feedback.

The utility model discloses a vibration detection device for a tractor driving position. The vibration detection device comprises a test box, a bottom supporting structure, a counterweight supporting structure and a steering wheel conduction structure. According to the vibration detection device for the tractor driving position, the accelerometer, the gyroscope and the vibration acquisition sensor are used for performing real-time data acquisition in measurement of vibration parameters of the whole body of a tractor driver, and the controller uploads the data to a remote control center through the wireless communication module after the test is completed; the whole-body vibration combined weighted acceleration of the driver can be conveniently calculated; the bottom supporting structure, the balance weight supporting structure and the steering wheel conduction structure are used for carrying out multidirectional positioning and vibration conduction on the test box, a tester does not need to sit in a cab, and therefore unmanned testing is achieved; compared with a traditional measurement mode, the testing device is small in structure, automatic measurement of whole-body vibration parameters of the tractor driver under various road conditions and environments is facilitated, and the measurement efficiency is improved.

The invention discloses an automatic measuring device for measuring rotation precision of an inner ring and an outer ring of a small ball bearing, and belongs to the technical field of measurement. The automatic measuring device comprises a granite workbench, and an inner ring rotating part is embedded in the middle of the top of the granite workbench and can drive the inner ring of the measured bearing to rotate; a stand column and a top plate are arranged on one side of the inner ring rotating component, and a lifting component is arranged on the top plate to provide measurement load for a measured bearing. The aligning component is arranged at the lower end of the lifting component, so that interference errors during loading can be eliminated; an air tap and a turbine are arranged at the lower end of the aligning component and can drive the bearing outer ring to rotate; according to the invention, through comparative analysis of acquired data and a preset range, related parts are controlled to carry out remedy operation processing, the measurement stability is improved, the inner ring or the outer ring of the bearing can be respectively driven to precisely rotate on one instrument, the radial run-out and the axial run-out of the inner ring of the bearing can be indirectly and automatically measured, and the measurement accuracy is improved. And the radial run-out and the axial run-out of the bearing outer ring can be directly and automatically measured.

The invention discloses an automatic anterior tooth characteristic parameter extraction method and evaluation system based on computer vision, and the method comprises the steps: obtaining and visualizing a full oral cavity scanning image of a patient to be processed, intercepting a tooth part image corresponding to the full oral cavity scanning image, eliminating specular reflection by using a Gaussian blur method, and obtaining an anterior tooth part image; threshold values are set for the H channel, the S channel and the V channel respectively through a color segmentation method, teeth and gingiva in each tooth part image are separated and then subjected to morphological processing respectively, and tooth part contours and gingiva part contours are extracted through a contour extraction method; the segmentation precision is further refined through a Chan-Vese active contour model algorithm and an energy function in a tooth part contour, angular points are extracted through a Shii-Tomasi angular point detection method and then clustered, and other evaluation important feature points are extracted through curve fitting and an extreme value searching method. And finally, measuring and calculating tooth evaluation related objective indexes and automatically generating a corresponding tooth score, thereby completing automatic anterior tooth evaluation.

The invention discloses a numerical control machine tool precision state evaluation method, system and device and a medium, and relates to the field of numerical control machine tool precision evaluation, and the method comprises the steps: installing a plurality of measurement blocks at a plurality of preset positions of a numerical control machine tool workbench; determining coordinate data of each measurement block along X, Y and Z coordinate axis directions to form a plurality of groups of measurement data; and determining the positioning errors of the X, Y and Z coordinate axes, the straightness deviations of the X, Y and Z coordinate axes and the perpendicularity deviations of the X, Y and Z coordinate axes based on a plurality of preset positions and a plurality of groups of measurement data. The objective of the invention is to solve the problems of high cost, long time consumption and incapability of efficient and integrated measurement of key geometric precision measurement of a traditional method in precision detection of a numerical control machine tool.

The application provides a device and method for online automatic detection of grinding piece thickness of a double-end surface grinder, which comprises a proximity switch, a controller, a mechanical hand assembly and a measuring table assembly; the proximity switch is fixed at the end of the discharge port of the double-end surface grinder, and sends a signal to the controller when it detects a workpiece to be measured at the position; the controller controls the mechanical hand assembly to grab the workpiece to be measured and place the workpiece to be measured on a measuring position, and the measuring table assembly detects the thickness of the workpiece to be measured.

The invention discloses an ultra-deep water level measuring system and method for a water pumping test, and relates to the field of water level measurement, the ultra-deep water level measuring system comprises an underground water level measuring module and a data correction module, the underground water level measuring module comprises a single-line measuring rope, a probe and a pump pipe, one end of the single-line measuring rope is connected with the probe, and a gyro inclinometer is arranged in the probe; the hole drift angle and azimuth angle measuring function is achieved; the pump pipe is connected with the other end of the single-line measuring rope through a loop closed line; after the probe is contacted with underground water, the single-line measuring rope, the probe, the pump pipe and the underground water form a closed loop; the data correction module is used for correcting the elastic elongation of the measuring rope and correcting the well deviation direction, and correcting the elongation of the measuring rope by utilizing the length of the measuring rope output by the underground water level measuring module; well deviation correction is conducted through the well deviation and the direction output by the underground water level measuring module; and finally outputting the corrected underground water level depth. The problems that a double-line measuring rope loop is prone to false triggering, prone to breakage and open circuit, insufficient in measuring depth and the like are solved, and the method is suitable for automatic measurement of the ultra-deep underground water level.

The invention discloses a point location coordinate automatic measurement method based on a user coordinate system in a CAD environment. The method comprises the steps that 1, a to-be-measured point location model is opened in CAD software; step 2, selecting a user coordinate system and a to-be-tested point set P in the to-be-tested point position model in CAD software; and step 3, performing coordinate calculation on the to-be-measured point positions Pi in the to-be-measured point set P under the user coordinate system by establishing direction control point positions under the user coordinate system, obtaining corresponding information of names and coordinate calculation of the to-be-measured point positions Pi, and completing automatic point position coordinate measurement based on the user coordinate system under the CAD environment. According to the method, automatic measurement of the point coordinates based on the user coordinate system in the CAD environment is completed through mathematical calculation, and the problems that the operation process of the to-be-measured point in the user coordinate system is complex, and the name of the original point is lost are effectively solved.

The utility model discloses an automatic detection device for starting voltage and current of a direct-current pump / valve. The automatic detection device comprises a voltage detection module, a current detection module, a CPU and a man-machine interaction module, the voltage detection module and the current detection module are respectively connected with the detected direct-current pump / valve through the pump / valve expansion interface; the CPU is in CAN communication connection with the man-machine interaction module, enables an industrial personal computer of a detected instrument to start a specified detected direct-current pump / valve in a CAN communication mode, and obtains values detected by the voltage and current detection module connected with the detected direct-current pump / valve at the same time. The man-machine interaction module is used for presetting a measurement gear and a sampling frequency of starting current and voltage of the direct-current pump / valve, and sending the measurement gear, the sampling frequency and a starting test command to the CPU; and the voltage value and the current value obtained from the CPU are displayed in real time. According to the utility model, automatic measurement of starting voltage and current of a plurality of direct-current pumps / valves is realized, and real-time display, automatic recording and summarizing storage of measured data are supported.

The present invention relates to the technical field of intelligent identification and extraction of rock mass structures, and in particular to a method for identifying rock mass structural surfaces and extracting boundary surface trace lengths based on fuzziness improvement, comprising: collecting three-dimensional point cloud data of rock mass in a study area, and calculating the normal vector of the three-dimensional point cloud data; clustering analysis of the normal vector based on a C-means algorithm with improved fuzziness value to obtain dominant three-dimensional point cloud data; extracting geometric features of structural surfaces and turning points of boundary surfaces based on the dominant three-dimensional point cloud data, and then calculating the boundary surface trace length, completing the identification of rock mass structural surfaces in the study area and the extraction of boundary surface trace lengths. The present invention can realize accurate identification of structural surfaces, as well as accurate measurement and statistics of structural surface trace lengths.

The invention discloses a metal wire arc height detection method, which comprises the following steps of: shooting above a to-be-measured target metal wire in a to-be-detected semiconductor circuit board by using shooting equipment to obtain a plurality of detection pictures with different definitions; extracting the definition of a target metal wire in each detection picture, recording corresponding shooting parameter information to form a detection picture attribute data set, fitting data in the detection picture attribute data set by taking the shooting parameter information and the definition of the target metal wire as horizontal and vertical coordinates, and constructing a metal wire definition function model; obtaining shooting parameter information corresponding to the clearest point of the target metal wire and shooting parameter information corresponding to the clearest point of the surface of the chip, calculating actual height difference data between the target metal wire and the surface of the chip connected with the target metal wire, and giving out a prompt when the actual height difference of the current measured metal wire does not meet set process requirements. Therefore, automatic measurement of the arc height of the metal wire is realized.

The invention relates to the technical field of radiation environment monitoring, and discloses a device and method for detecting the radioactive activity concentration of tritium in air, and the device comprises a sampling unit, a first waste liquid unit, an ion exchange unit, a detection unit, a scintillation liquid unit, a second waste liquid unit and a cleaning unit; the rear end of the sampling unit is respectively connected with the front end of the ion exchange unit and the first waste liquid unit through a first three-way valve, and the rear end of the ion exchange unit is respectively connected with the front end of the detection unit and the first waste liquid unit through a second three-way valve; the front end of the detection unit is connected with the scintillation liquid unit through a first solenoid valve and connected with the cleaning unit through a third solenoid valve, and the rear end of the detection unit is connected with the second waste liquid unit through a second solenoid valve. The device provided by the invention realizes full-automatic acquisition, processing and measurement of tritium in air monitoring, unmanned operation is performed in the monitoring process, possible interference caused by manpower is avoided, and occupational hazards of field high-radiation operation to workers are avoided.

The invention discloses a laser measuring instrument for butt joint of steel box girders, and relates to the technical field of steel bridge construction measurement, and the laser measuring instrument specifically comprises at least one guide rail, one end of the guide rail is provided with a splicing groove, and the other end of the guide rail is connected with a splicing projection; the upright posts are mounted at the bottom of the guide rail at intervals; the sliding mechanism is movably mounted in the guide rail; the turntable is mounted on the sliding mechanism; the laser assembly is mounted on the turntable; each splicing protrusion comprises a connecting section and a connecting section, the locking section is connected with the other end of the connecting section, and the longitudinal section of the locking section covers the longitudinal section of the connecting section; the splicing groove comprises an inner groove section arranged on the end face of the guide rail; and the at least two barrier strip sections are respectively arranged on two opposite side surfaces of the inner groove section. The measuring device solves the technical problem that an existing measuring device for butt joint of steel box girders wastes time and labor in measurement.

An automatic measuring instrument for the front and back angles and the inclination angles of a turning tool, including a measuring instrument base and a display part. The invention breaks the shortcomings of existing experimental instruments, applies advanced testing and sensing technology to the development and research of the experimental platform, realizes the automatic measurement of the front and back angles and the inclination angles of the turning tool, and uses a display screen to directly read the measurement data, thereby improving the measurement accuracy. The analog quantity output by the wire drawing sensor is converted into an analog quantity through an analog-to-digital conversion module in a control box, and the converted digital quantity is input into a single-chip microcomputer, and then the single-chip microcomputer inputs the measured result into a display screen for display. The process of the measurer estimating the reading is omitted.

The utility model discloses an edema limb circumference measuring device, which comprises a measuring machine main body, a measuring belt and a digital display control panel, a storage chamber is arranged in the measuring machine main body, and a winding and unwinding roller assembly for winding and unwinding the measuring belt and a hanging roller structure for connecting and fixing one end of the measuring belt are respectively arranged in the storage chamber. The upper side of the measuring machine body located between the winding and unwinding roller assembly and the hanging roller structure is provided with a belt penetrating groove used for allowing a measuring belt to penetrate out, and automatic measurement and measurement data display of the edema limb can be achieved through mutual cooperation of the measuring belt, the display control panel, the winding and unwinding roller assembly, the hanging roller structure and the like; the first steering wheel cylinder, the two second steering wheel cylinders and the like are matched with each other, so that steering supporting of the measuring belt can be achieved, and friction force between the measuring belt and the measuring belt is reduced.

The invention discloses a high-precision high-voltage motor insulation resistance measuring device, which comprises a shell, and is characterized by comprising a dual-power supply module, a super capacitor management module, an ultra-low noise multi-path output DC / DC module and a high-voltage power supply protection mechanism, the dual-power supply module comprises an AC power supply and a super capacitor; the super capacitor management module comprises a BUCK super capacitor charging circuit, a BOOST super capacitor charging circuit and a super capacitor voltage-sharing and overvoltage protection circuit; the ultra-low noise multi-path output DC / DC module comprises a soft switch DC / DC and a semiconductor switch device; the high-voltage power supply protection mechanism comprises a voltage loop, a current loop and a double-source control output voltage; the dual-power supply module, the super capacitor management module, the ultra-low noise multi-path output DC / DC module and the high-voltage power supply protection mechanism are electrically connected and installed in the shell.

The invention discloses a composite material blade grid detection method which comprises the following steps: step 1, clamping a composite material blade grid; 2, measuring equipment is selected, and a positioning coordinate system is established; 3, optically scanning the blade grid profile, then importing the model and matching a coordinate system, and finally generating theoretical coordinate values of blade grid profile points; 4, creating an iterative program of the points, editing the iterative program of the points in the blade grid measurement program, generating a report and storing the measurement program; and 5, replacing the blade cascade and automatically measuring the blade cascade. The method is simple in detection process, high in measurement program universality, simple and convenient to operate, and capable of realizing automatic measurement of the blade grid, improving the working efficiency and reducing the labor intensity.

The invention discloses an automatic pressure measuring and adjusting device for a brush wire of a conductive slip ring. The automatic pressure measuring and adjusting device comprises a workbench, a mechanical arm, a measuring head assembly and a clamp assembly, the mechanical arm and the clamp assembly are installed on the table top of the workbench through bolts. The measuring head assembly is installed at the execution tail end of the mechanical arm. According to the device for automatically measuring and adjusting the pressure of the brush wire of the conductive slip ring, the problems of low precision and low measurement efficiency of manual measurement are solved, and automatic measurement and automatic adjustment of the pressure of the brush wire are realized.

The present invention discloses an automated dry-wet freeze-thaw cycle test device, including an operating table, a control module, an evaporation module, a spray module, a weighing module, a refrigeration module, and a manipulator operation module; the spray module controls a peristaltic pump through a pulse sent by the control module to complete the control of the amount of water added; the weighing module detects the quality through a pressure sensor to complete the control of the quality and the collection of data; the refrigeration module adopts a refrigeration box; the manipulator operation module controls a stepping motor through the control module to achieve walking at any position in a two-dimensional space. The present invention also discloses an automated dry-wet freeze-thaw cycle test method. The test sends a signal to the control module according to the input parameter instruction, and the modules cooperate to complete the entire process of the dry-wet freeze-thaw cycle test. The invention device and invention method provided by the present invention are professionally used for loess dry-wet freeze-thaw cycle test, realize the full automatic control of the test, improve the test accuracy, reduce the personnel input, and reduce the production cost.

The utility model relates to the technical field of refractory powder material production, and discloses a device for measuring the filling degree of a powder material in a container, which comprises a hopper support, a feeding hopper is arranged on the hopper support through a damping assembly, and a screen is fixedly laid on the top surface of the feeding hopper. A heating cover plate and a heating piece are arranged on the side wall face of the feeding hopper, a discharging adjusting plate is arranged at the position, close to the lower end, of the side wall face of the feeding hopper, a supporting frame of an inverted-L-shaped structure is fixedly installed on the hopper support in a vertically-upward mode, and a rotation-resisting type level gage is arranged at the free end of the supporting frame. The powder materials in the feeding hopper are conveniently heated through the arranged heating cover plate and the arranged heating piece, the powder materials are prevented from being condensed and bonded together, the feeding hopper is driven by the vibration motor to conduct screening, the powder materials are evenly filled in the feeding hopper, and the effect that the damped rotation type level gage accurately measures the capacity of the powder materials in the feeding hopper is achieved; and the filling degree of the powder material in the container is automatically measured.

The application relates to a kind of magnet power current ripple measuring device and method, its device includes measurement probe, measuring coil and acquisition and calculation analysis system, measurement probe is the cylinder made of non-magnetic material, including column, coil slot and end, the through hole in the cylinder, the inner diameter is A, the outer diameter is B;Column is the skeleton main body of measurement probe, the upper part thereof is end, the coil slot is immediately below the end;End is located in the upper part of column, the height is D, the outer diameter is B;The outer diameter of coil slot is between A and B, for winding installation measuring coil;Measuring coil is N turns, N>=1, enameled wire is wound on the coil slot of measurement probe, the two ends of measuring coil are led out through coaxial cable;One end of coaxial cable is connected with the output of measuring coil, and the other end is connected with the input of acquisition and calculation analysis system.The application can not only measure the size of current ripple, but also can obtain real-time waveform data of current ripple in real time, and has high automation degree.

The utility model discloses an escalator measuring device based on a displacement sensor, the escalator measuring device comprises a mounting seat and the displacement sensor mounted at the mounting seat, the mounting seat comprises a fixed seat and a socket, the fixed seat comprises a horizontal plate, two side plates, a plurality of supporting units and two fixed plates, each supporting unit comprises two supporting plates, and the two side plates are arranged on the horizontal plate. Limiting sliding grooves are formed in the two ends of the fixing plates, each fixing plate is provided with one clamping unit, each clamping unit comprises a clamping plate and a sliding rail fixedly connected with the clamping plate, threaded holes are formed in the fixing plates, abutting bolts are installed in the threaded holes, and the displacement sensor is clamped between the two clamping plates. The side plates are provided with insertion channels, the socket comprises a substrate, an insertion rod connected with the substrate and a plurality of insertion plates, and a connecting plate is connected between each insertion plate and the substrate. The measuring device is convenient to install and accurate in measurement, and can measure a larger area of the skirt panel for the gap between the step and the skirt panel.

The present invention relates to an outer wall rust removal device suitable for steel pipes of different diameters, comprising a transmission roller, an inclined wheel group, a transmission roller driving assembly, a base, a vertically movable module, a grinding and rust removal mechanism, an exhaust pipe unit and a control cabinet for controlling the entire device, wherein the transmission roller and the inclined wheel group are arranged in parallel, and a gap for supporting the steel pipe is formed between the transmission roller and the inclined wheel group; the base is also connected to a vertically arranged module bracket, the module bracket is equipped with a vertically movable module, the output end of the vertically movable module is connected to the grinding and rust removal mechanism, the grinding and rust removal mechanism is directly opposite to the installation position of the steel pipe, the output end of the vertically movable module is also connected to a steel pipe detection assembly for detecting the position of the steel pipe, and the base is also equipped with a first travel switch located in the middle and a second travel switch located at one end. Compared with the prior art, the present invention can realize automatic measurement for steel pipes of different diameters, and has the advantages of high working efficiency, full process automation processing, stable and reliable operation, etc.