268results about How to "Avoid cost waste" patented technology

The invention relates to an automatic precision worktop for drilling without deviation for cylindrical workpiece which includes a loading device, a drilling device and an uploading device. The loading device includes a first sliding rail disposed horizontally on the side of the drilling device, a loading plate disposed on the first sliding rail and slidingly engaged with the first sliding rail, and two first linkages driving the loading plate to slide on the first sliding rail. Each linkage includes a link mechanism, and a driving motor that drives movement of the link mechanism. Two sides of the loading plate are respectively provided with a third sliding rail slidably engaged with two link mechanisms. The drilling device includes a clamping device, a drilling mechanism located on the side of the clamping device and a positioning mechanism slidingly engaged with the clamping device. The uploading mechanism includes a second sliding rail parallel to the first sliding rail, an uploading plate located on the second sliding rail and engaging the second sliding rail, and two second linkages that drive the uploading plate to slide on the second sliding rail. The present invention avoids large deviation of the drill bit, which reduces the defective rate of the workpiece, and avoid unnecessary waste of cost.

The application provides a telephone traffic processing, service processing method, a device and a server. The telephone traffic processing method comprises the following steps: receiving a telephone traffic processing request, and determining the receiving moment of the telephone traffic processing request; if determining that this telephone traffic is the available telephone traffic, determining the appointment time of this telephone traffic, wherein the appointment time is the time predicting to start processing this telephone traffic, and is determined by predicting the total telephone traffic capable of being undertaken within at least one unit time quantum after the receiving moment and predicting the telephone traffic request amount of the at least one unit time bucket; outputting the determined appointment time of this telephone traffic in response to the telephone traffic processing request. Under the circumstance of not adding the service source, a peak service request can be asynchronized to an idle time bucket, thereby lowering the service processing pressure at the peak time, promoting the utilization rate of the service resource and avoiding the cost waste.

The invention discloses an ultrawhite polished tile and a preparation method thereof. The ultrawhite polished tile is prepared from chemical components of raw materials in percentage by mass as follows: 65%-74% of SiO2, 16%-23% of Al2O3, 5%-8% of alkali metal oxide and / or alkaline earth metal oxide, smaller than or equal to 0.2% of Fe2O3, smaller than or equal to 0.1% of TiO2 and 3%-5% of loss on ignition. Desiliconized aluminum powder is sufficiently utilized to replace conventional zirconium silicate and other zirconium-containing materials, the polished tile is whitened by directly using the raw materials instead of adding the zirconium-containing materials, accordingly, the whiteness of the polished tile is greatly improved through the desiliconized aluminum powder, the process requirement for whiteness is met, and the problem that the radioactivity of conventional polished tiles is beyond the standard is solved; the whiteness of the prepared polished tile is 70%-72%, and the prepared polished tile meets the market demands of the ceramic industry. The preparation method is simple to operate, raw materials are easy to obtain, the cost is low, the process controllability is high, and the ultrawhite polished tile with the whiteness of 70% can be prepared.

The invention reveals an intelligent operation and maintenance management system for key equipment. The system comprises a health management layer, an operation and maintenance layer and a coordination management layer. Through the integration of the functions of all-time remote monitoring, fault diagnosis, service life prediction, operation and maintenance center and a coordination center of multiple devices and multiple parts, the system achieves the effective control of the operation states and change rules of the fixed facilities and moving equipment at an operation stage. Moreover, multiple departments, multiple terminals and multiple stations cooperate with each other and are combined with the operation and maintenance, thereby forming the closed-loop circulation of the recognition,diagnosis, prediction and elimination of a safety risk source, and preventing the safety risk to the maximum degree. Meanwhile, the system is based on data, and achieves a purpose that the upgrading of an industrial chain promotes the upgrading of equipment.

The invention provides a low-cost simple mold of composite materials for airplanes and a fast manufacturing method. Aiming at the situation that a mold is generally integrally manufactured by metal materials, such as Q235A and Invar during molding of the composite materials for airplanes, the invention provides a special mold for manufacturing the molded surface of a thin-shell mold of composite materials for airplanes, and the fast manufacturing method. Common steel plates are manufactured into a grid frame structure, and the grid frame structure mainly consists of rib plates, a base, technological positioning holes and the like, wherein the rib plates are formed by laser cutting according to the mathematic model of composite material parts, the rib plates are connected with the base in a welding manner, the rib plates in two directions are integrated into a net shape in a welding or insertion manner, filling materials are injected in empty slots of a grid to be scrapped according to the molded surface, the mold strength is guaranteed, and heat dissipation is accelerated; the technological positioning holes are formed in the mold, so that the molded surface of the molded thin-shell mold is guaranteed to be precisely and repeatedly positioned on a numerical control machine tool, the precision is guaranteed, the mold materials are effectively saved, and the manufacturing cost of the mold is reduced.

The invention belongs to the technical field of medical equipment, and particularly relates to a sealing device for ampoule bottles. The sealing device comprises an arrangement device, a conveying device and a sealing device body. The arrangement device comprises a feeding plate and a conveying assembly, the feeding plate is obliquely disposed, and the conveying assembly is disposed at the bottomend of the feeding plate. The conveying device comprises an arranging strip plate for arranging the ampoule bottles and a driving mechanism for driving the ampoule bottles to move in the length direction of the arranging strip plate. The sealing device body comprises a filling assembly for filling the ampoule bottles, a sealing assembly for sealing the ampoule bottles and a moving assembly for driving the filling assembly and the sealing assembly to move in a tilting mode. A limiting assembly is arranged by the side of the arranging plate. The sealing device avoids unnecessary waste of cost, liberates the working space, simultaneously performs the filling step and the sealing step, and improves work efficiency.

The invention discloses a preparation method of a hexaphenoxy cyclotriphosphazene fire retardant. The method comprises the following steps: taking a polar aprotic solvent as a solvent; taking halogenated potassium as a catalyst; reacting alkali metal hydroxide with phenol for 1-2 h; adding hexachlorocyclotriphosphazene in the reactant; raising the temperature to 70-96 DEG C and keeping the temperature for reaction for 2-10 h; after the reaction, filtering the reactant at room temperature, and crystallizing at low temperature; using alkaline water to wash the crystals; filtering to obtain the hexaphenoxy cyclotriphosphazene fire retardant. By virtue of the method, the yield is more than or equal to 95%; the purity is more than or equal to 97%.

The invention relates to a control device and method for a surveillance camera, in particular to a device and method for automatically alighting the surveillance camera with the human face. According to the device and method, height information of a human body is collected through infrared detection and fed back to a single-chip microcomputer, the single-chip microcomputer controls the camera to ascend or descend to a proper height position to collect videos, and the problem that a fixed surveillance camera can not be aligned with the human face is solved.

The invention discloses a landfill leachate treatment method for a garbage transfer station. Firstly a flocculation method is used to remove particulate matters and part of heavy metal ions in a leachate to reduce the subsequent treatment pressure and reduce the treatment cost, the leachate is further treated by an electrolysis air flotation manner to remove fine particles and impurities in the leachate, the high concentration ammonia nitrogen in the leachate is removed by a stripping process, microorganisms are used to remove the organic matter pollution in the leachate, finally the leachateis subjected to deep treatment, and the selection matching is carried out according to requirements of outlet water to ensure that the discharge of wastewater is up to standards. The method does not use an anaerobic treatment process, reduces the generation amount of odor gases, is beneficial to the environment of a treatment zone, avoids the occurrence of biogas combustion, improves the safety ofthe entire apparatus, and is more practical. The method can make discharge indexes of the wastewater obtained after the landfill leachate treatment meet requirements, and thus the method is environment-friendly and practical.

The present invention generally concerns a concentrated sugar additive comprising (a) raffinate derived from citric acid recovery industry and (b) sugar-containing solution useful for controlling dust emission from particulate materials during manufacturing, handling, storage or transportation. Such particulate materials comprise fertilizers, minerals, coal, etc.

The invention provides a central ventilation system and a control method and a control device, relates to the field of control of central ventilation systems, can output warning signals to different filter screens in the central ventilation system to enable the filter screens to be fully used without causing cost waste, and guarantees the air purifying effect of the central ventilation system. The control method comprises the following steps: a concentration grade of a filtered object is determined; the limit working time of the nth filter screen in N filter screens included by the central ventilation system is determined according to the concentration grade of the filtered object; the effective working time of the nth filter screen in N filter screens is obtained; and when the effective working time of the nth filter screen in N filter screens reaches the limit working time, the warning signals are output. The control method is applied to control of the central ventilation system.

The invention provides a management method and device for a game server cluster and electronic equipment, the game server cluster comprises a first server instance group with a fixed number of serverinstances and a second server instance group with an adjustable number of server instances, and the method comprises the following steps: monitoring the load of the game server cluster; and if the load is higher than the first threshold value, running the first type of game process through the first server instance group, running the second type of game process through the second server instance group, and adjusting the number of server instances in the second server instance group according to the size of the load. The operation mode of the game server cluster can be effectively improved.

The invention discloses an electric heating enhanced in-situ chemical oxidation remediation device for an organic contaminated site, and the device comprises an injection heating unit, an electric enhancement unit, an extraction unit and a monitoring unit, wherein the monitoring unit is connected with the heating unit, the electric enhancement unit and the extraction unit so as to perform real-time monitoring and control. With the adoption of the manner, according to the electric heating enhanced in-situ chemical oxidation remediation device for the organic contaminated site, an in-situ chemical oxidation technology is coupled with an electrokinetic remediation technology, and an electric field is applied to contaminated soil, so that the effect of promoting migration of substances in thesoil can be achieved; the device has the remarkable advantages of being capable of being used for low-permeability soil and free of secondary pollution; meanwhile, the thermal function is added in theinjector, the agent utilization rate and the remediation effect are remarkably improved, the technology application scene is wider, cost waste is effectively avoided, and the defects existing in an original in-situ chemical oxidation technology are overcome.

Disclosed are a video monitoring method, device and system, which relate to the field of security protection and can achieve the partial enlargement of a moving object in a monitoring scenario. The method comprises: a client acquiring an intelligent analysis alarm and track information about at least one alarm trigger object, and adjusting the window layout of a user interface according to the intelligent analysis alarm, wherein the intelligent analysis alarm is triggered when the client, or a monitoring platform or a camera, determines that there is an invading object in a monitoring scenario by means of an intelligent analysis policy; and the client partially enlarges the at least one alarm trigger object according to movement track information about the at least one alarm trigger object. The present invention is applied to video monitoring of an important place.

The invention provides a health management system of a braking and air supply system for a motor train unit, and relates to the field of braking of a rail transit system. The health management systemaims to solve the problems that a health management system of an air supply system is long in data updating period, original data cannot be stored and accumulated, and therefore, early warning of faults cannot be achieved in advance and preventive maintenance suggestions cannot be provided before the faults occur. A braking system control unit and a train-mounted health management host are in datainteraction through the Ethernet, and the train-mounted health management host forms intelligent driving information according to an early warning result of an early warning module and feeds back theintelligent driving information to a train-mounted PAD end; the train-mounted health management host and a health management ground data center achieve real-time transmission of train in-transit states and fault information through the Internet, and after a train returns to a motor train unit maintenance depot, all original data of the train on the current running day are sent to the health management ground data center through a high-speed wireless network relay interface in the depot and used for data deep analysis and screening. According to the system, manpower, logistics and storage costs are reduced.

An apparatus and method for deciding a target control data set of a fabric dyeing process, and a computer-readable storage medium thereof are provided. The apparatus decides a plurality of determination factors of a dyeing quality-related model according to a plurality of control factors corresponding to a plurality of historical control data set and calculates a coefficient corresponding to eachof the determination factors. The apparatus further calculates the target control data set that minimizes a dyeing target-related model according to a control condition set, wherein the dying target-related model is defined by the control factors, the control condition set includes a predetermined range of the dyeing quality-related model and a predetermined range of each control factor.

The invention provides a liquid crystal display and a side light type liquid crystal display backlight module. The side light type liquid crystal display backlight module comprises a light source, a side light type optical membrane set, a frame and a back plate, wherein the frame is combined with the back plate and comprises a plurality of side strips and a plurality of combining members; the light source is arranged on at least one of the side strips; and the side strips are integrally connected with the combining members to form a first accommodating space to accommodate the side light type optical membrane set.

Provided is a virtual reality design apparatus and a method thereof, which previously design a construction environment the same as reality before the construction by photographing a construction material and applying the image of the construction material to a design space. The virtual reality design device includes a construction image acquiring unit to acquire an image of a design space, and acquire an image of a real construction material, or an existing construction environment, an input unit to input mapping information to the image, and input a function to realize a virtual reality design, a control unit to control storage of the image, and control execution of a design application according to the functions, and a design application executing unit to execute the stored design application and create a design identical to reality under a control of the control unit.

The invention relates to an offshore platform type integrated system, and belongs to the technical field of ocean equipment. The system mainly comprises a sea-based floating platform which is connected to a communication replay system, an offshore lifesaving system, a smart culture net cage, an energy system, a steel structure offshore floating structure, a monitoring and theft prevention system and an environment monitoring system through cables, and is connected to a receiving shore station through wireless communication. The receiving shore station is externally connected to a power supply apparatus. The invention has the following beneficial effects: the system can be conveniently provided with all kinds of supervising and monitoring devices, can realize long-time online monitoring of high-resolution videos, and has sea level theft prevention video monitors; offshore relay communication devices can be automatically oriented, and guarantee long distance and reliable transmission; the system is stable and has multi-point expansion integration capability, can provide big data analyzing function, has a high data timeliness, reduces maintenance cost so as to protect personnel safety, and complete and reliable data; the system can substantially lower integrated cost, can provide leisure fishing function, and increases social benefits and economic benefits.

The invention relates to a temporary and quick construction method based on BIM. The method comprises the steps of categorization and grouping of a temporary construction modular family library, construction and information addition of the family library, filtration on same materials by utilizing shared parameters, extraction of engineering quantities and plotting. The method has the advantages that temporary construction node detail drawing methods are adopted in a family to form a componentized family, after the componentized family is placed, the arrangement condition of the different materials in a site can be checked according to setting in the family and projects, the precision of a model can be greatly increased on the basis of improving the work efficiency of a BIM modeler, and therefore the purposes of precise positioning, inserted construction and one-time forming of the same materials are achieved.

A weight-adjustable dumbbell comprises dumbbell plates, a dumbbell bar and a dumbbell seat for placing the dumbbell plates. The dumbbell bar is composed of a handle sleeve, ferrules installed at both ends of the handle sleeve and a handle inner core set in the handle sleeve; multiple adjustment sliders that can slide along the sleeve are evenly installed on both ends of the handle sleeve, each A stopper is installed before adjusting the slider; the ferrule consists of inner and outer end caps, an upper connecting plate for connecting the inner and outer end caps, a connecting bracket for supporting the handle sleeve and a rotating stopper installed on the connecting bracket Composition; a push rod is installed on the dumbbell seat. The invention has the advantages of small volume, convenient use, and can provide multiple weight options at the same time.

The invention discloses an automatic gear spring press-fitting machine for a car tail door lock production line. The automatic gear spring press-fitting machine comprises a press-fitting station, a base and a support. The press-fitting station comprises an upper pressing mechanism and a spring bearing mechanism. The upper pressing mechanism comprises a pressing head and a rotating air cylinder. The automatic gear spring press-fitting mechanism is further provided with a lifting unit which comprises a lifting sliding block, a lifting track and a lifting air cylinder. The automatic gear spring press-fitting machine is further provided with a rotating unit which comprises a transmission air cylinder and a transmission mechanism. The transmission mechanism comprises a transmission sliding block, a transmission track, a transmission rack and a transmission gear. The automatic gear spring press-fitting machine for the car tail door lock production line is reasonable in structural design, a spring workpiece can be pressed into a workpiece with the opening diameter smaller than the outer diameter of a spring ring smoothly, labor is saved, and the working efficiency is improved.

The invention provides a unified integrated supervision method for building construction based on BIM, includes the following steps: the database of construction elements and BIM system are established, Establish virtual building construction module and carry out virtual building construction, obtain virtual building construction result, set threshold value, compare virtual building construction result with building construction element database, label comparison result in virtual building construction module, mark, modify, store and form accessible data with log form; A BIM-based virtual build construction module of that invention can supervise the elements of the construct part in the building construction project, Improve the safety of building construction, effectively avoid errors inthe follow-up part of the construction, through the supervision of some regulatory data generated in the process of storage and the formation of a log form of accessible information, to improve the safety early warning capacity in the process of building construction.

The invention relates to an integrated circuit testing circuit structure capable of realizing single-port multifunctional multiplexing. The circuit structure includes a port conversion module, a test state determination module, and a clock data separation module; the port conversion module converts the port between the input state and the output state, discriminates the input data and output data, realizes the data exchange between a test machine and a test circuit; the port conversion module is connected with an internal circuit and the test machine, the test state determination module determines whether an input signal determination circuit enters into the test state, the test state determination module is connected with the clock data separation module, the port conversion module and the internal circuit, the clock data separation module separates the input data into a clock signal and a data signal and transmits the input data to the internal circuit, and the clock data separation module is connected with the port conversion module and the internal circuit. By means of such a circuit structure, only one present port can realize the wafer testing and packaged testing of an integrated circuit, so that the circuit structure is wide in application.

The invention relates to the field of machining equipment, in particular to a carbon fiber board processing device which comprises a drilling device, a positioning jig, a pressing mechanism, a rotating mechanism and a control device. The drilling device comprises a drilling assembly and a displacement assembly. The positioning jig comprises a limiting assembly used for limiting a carbon fiber board and a compressing assembly for compressing the carbon fiber board. The pressing mechanism comprises a barrel frame in sliding fit with the compressing assembly and a lifting assembly for driving thebarrel frame and the compressing assembly to ascend and descend. The rotating mechanism comprises a rotating disc used for bearing the carbon fiber board and a driving assembly for driving the rotating disc to rotate. The control device comprises a controller and a sensor assembly. The sensor assembly is electrically connected with the controller. The phenomenon that a long-strip-shaped hole anda circular through hole are connected when the circular through hole is machined can be avoided, the defective rate is lowered, and unnecessary cost waste is avoided.

The invention relates to an ink viscosity self-adaptive ink-jet printing machine and a self-adaptive method of the ink viscosity self-adaptive ink-jet printing machine. Pressure is changed through ink viscosity so that self-adaption can be achieved. The ink viscosity self-adaptive ink-jet printing machine comprises a power source and an ink supplying device, wherein the power source is composed of a constant displacement pump, a pump filter, a vacuum generator and an ink box, the ink supplying device is composed of a main ink filter, an ink supplying electromagnetic valve, an end ink filter and a sprayer, an outlet of the constant displacement pump comprises two paths, one path is sequentially connected with the main ink filter, the ink supplying electromagnetic valve, the end ink filter and the sprayer through connection pipelines, the other path is connected with the high-pressure end of the vacuum generator through a connection pipeline by means of the pump filter, and the damping end of the vacuum generator is connected with the ink box through a connection pipeline. By the technical scheme, the prior art is improved subversively, ink viscosity and pressure are automatically regulated through the vacuum generator, and therefore breaking points on the sprayer are guaranteed and stable work of the printer is effectively achieved; the size and the number of fault points of equipment are greatly reduced, and the fault rate of the equipment is decreased in a multiplied mode.

The invention discloses a method for printing a medical black-white and colorful mixed image. The method comprises the following steps: S1, setting the ink jetting channels of an ink jet printer to be a plurality of black ink channels and a plurality of colorful ink channels, putting black ink into the black ink channels, and putting colorful ink into the colorful ink channels; S2, receiving printing image data through using a DICOM (Digital Imaging and Communications in Medicine) printing protocol or printer communication protocol; S3, carrying out grid division treatment on the received printing image data so as to form a plurality of image sub-blocks, wherein each image sub-block comprises at least one independent or complete image; S4, carrying out black-white and color judgment on each image sub-block; S5, carrying out color separation on the black-white image sub-block through a black-white color separation algorithm, and carrying out color separation on the colorful image sub-block through using a colorful color separation algorithm; S6, outputting the image data after the color separation treatment to the printer or a printer head through using a communication protocol. Due to adoption of the printing method, the image can meet the high standard of medical images, and the printing cost is also saved.

The invention relates to the field of cutting equipment, specifically a cutting device of an insulating mica sleeve, comprising a clamping mechanism and a cutting mechanism, wherein the cutting mechanism is arranged beside one end of the insulating mica sleeve clamped by the clamping mechanism; the clamping mechanism comprises a fixed clamping assembly, a movable clamping assembly and a movable assembly; the movable assembly can drive the movable clamping assembly to move in the axial direction of the clamped insulating mica sleeve; the cutting mechanism comprises a cutting machine and a driving assembly; the driving assembly can drive the cutter to move horizontally in the axial direction of the clamped insulating mica sleeve, the cutting mechanism futher comprises a control device, the cutting mechanism and the clamping mechanism are electrically connected with the control device; the control device comprises a controller and a sensor assembly. The cutting device provided by the invention ensures that the cutting surface of the insulating mica sleeve does not shift, the insulating mica sleeve does not slip, and cost waste is avoided.

The invention provides an address matching method, which comprises the following steps that: obtaining the address information of an underwritten medical insurance from an external server, wherein theaddress information comprises a province, a city and a detail address; according to the provinces and the cities in the above address information, searching all districts and counties corresponding to the province and the city in an address base; matching the detail address in the above address information with all searched districts and counties by a maximum matching algorithm, and judging whether the detail address is matched with the corresponding district and county or not; and when the detail address is matched with the corresponding district and county, storing the matched district andcounty to the district and county of the contact address of the insurance slip information of the corresponding medical insurance product corresponding to the internal server, and filling the detail address except the district and county into the detail address of the contact address of the insurance slip information. The invention also provides an electronic device and a computer readable storagemedium. By use of the address information of the invention, automatic transformation is realized, and a manual input workload is reduced.