33results about How to "Avoid resource loss" patented technology

The invention provides an integrated managing and controlling system and a method of mass production enterprises in transportation construction industry; the system comprises two parts, namely, hardware and software; the hardware includes a plurality of production devices, a plurality of production device terminal computers, a plurality of data collectors, a plurality of controllers, a plurality of video devices, a plurality of dippers or GPS satellite positioning devices, a plurality of service management terminal computers, a plurality of monitoring management terminal machines, a service management server and a monitoring mechanism server; the software includes data collecting software, service management software, monitoring management software, service management database software andmonitoring management database software; the integrated managing and controlling system of mass production enterprises is divided into three layers based on structure; the first layer is a data collecting layer, the second layer is a service management layer and the third layer is a monitoring management layer. The system and the method are scientifically and rationally designed, and creative, not only improve the production automation level and production continuity, but also guarantee the systematicness, visibility and reliability of intelligent operation of the whole production; meanwhile,the system and the method can prevent resource loss, reduce production cost and improve economic benefits.

Provided are a wireless data communication apparatus and a method using a multicarrier, and a transmission frame format therefore, wherein through the wireless data communication method, a plurality of stations can transmit and receive burst data to and from a net access group switching center wirelessly using a multicarrier. The method includes: (a) allocating a sub-carrier channel set to one of the plurality of stations that requests allocation of the sub-carrier channel set consisting of sub-carriers of a first predetermined number out of a plurality of sub-carriers at a predetermined point of time; (b) activating the sub-carrier channel set allocated to the station which desires to transmit the data; and (c) checking the activation of the sub-carrier channel set, detecting a station that requests the allocation of resources based on the checked results, and allocating resources of a second predetermined number to the detected station.

The invention discloses a WEB GIS-based information management system of bridges in a region, which realizes batch management of all the bridges in a certain region and realizes intelligence and information of bridge related information and state processing by taking full advantage of GIS and internet related technology. Based on the GIS technology, the system can complete information archives, routine management and maintenance, quality evaluation and prediction and other tasks of the managed bridges in a convenient, quick and intuitive manner. The system can effectively assist the routine work of the bridge management departments and help the departments with improving the working efficiency on the basis of reducing the manpower work cost.

The invention discloses a network sales service system and method. The network sales service system comprises a self-service terminal, a business terminal and a server, wherein the self-service terminal is used for obtaining surveillance image information and sending the surveillance image information to the server, wherein the surveillance image information comprises the ID (Identity) of the self-service terminal and a face image; the business terminal is used for sending positioning information to the server in real time, wherein the positioning information comprises the ID of a financial manager and position information; the server is used for receiving the surveillance image information and the positioning information and judging whether customer information corresponding to the face image is stored in a customer feature library or not, if the customer information corresponding to the face image is stored in the customer feature library, the ID of the target financial manager is determined according to the positioning information and the customer information, and the customer information is sent to the business terminal corresponding to the ID of the target financial manager; and the business terminal is used for receiving and displaying the customer information. By use of the network sales service system, more proper financial products or service can be recommended to customers so as to improve a customer service degree of satisfaction and protect customer resources from loss.

In order to recover the resources (cleaning agents, heat) contained in the cleaning agent vapors suctioned off a cleaning system for cleaning industrially produced components, according to the invention the suctioned off waste air (I) is guided in a recovery device (5) via a heat register (9) of a refrigeration device (6), is thereby substantially heated to the temperature of the waste air (I), and the thus heated, dried waste air (I) is supplied to the cleaning chamber (2) in the region of a bulkhead door (16) as preheated, dry supply air (II).

A system for encrypting Secure Volumes using an encryption key which is saved in the open after being encoded inside a hardware token device utilizing a secure secret which is stored inside the device, and which never leaves the device. The encrypted volume can be accessed again only after a hardware token has decoded this encryption key. The system also provides means whereby the holder of a Master token and the holder of a Grand Master token may also have access to the volume as long as the user token was previously registered to the Master token, and the Master Token was previously registered to the Grand master token before the secured volume was encrypted. Also, the system allows members of user groups so designated at the time the volume is encrypted, to be able to have access to the volume as long as their token was previously registered with the same Master Token as the user that encrypted the volume and as long as the token encrypting the volume was also a member of the authorized user group.

The invention discloses a pillar pre-isolation sublevel stick-filling mining method and an ore body therefor. The pillar pre-isolation sublevel stick-filling mining method comprises the following steps of 1, dividing the whole mining area into multiple zones, dividing each one of the zones into a step-I stick chamber, a step-III stick pillar, a step-II stick chamber and a step-IV stick pillar orderly arranged along an ore growth direction, and 2, orderly carrying out stoping on the step-I stick chamber, the step-II stick chamber, the step-III stick pillar and the step-IV stick pillar, wherein the same-step stick stopes in all the zones are stoped simultaneously. The pillar pre-isolation sublevel stick-filling mining method has the advantages of low mining cost and high production efficiency.

The invention discloses a coal and gas outburst coal seam reserved roadway exploitation method. Exploitation is conducted in the sequence from first working panel area to the Nth working panel area. Any working panel area exploitation method includes the steps that firstly, advance support is conducted on intake airways through hydraulic supporting columns; secondly, pre-splitting hole drilling isconstructed, and coal seam roof pre-splitting working is conducted; thirdly, coal exploitation is started after the first and second steps are completed in the range of fifty meters in front of the initial working panel; and fourthly, water mixed with clay or chemical binders is injected in the mined-out area; and the intake airways in the mined-out area are taken as reserved airways, and the reserved airways are taken as ventilation airways during exploitation of the next working panel. The coal and gas outburst coal seam reserved roadway exploitation method is composed of drilling hole caving energy accumulation, constant stress anchor rod, regeneration and exploitation and distribution of the top plate of the mined-out area, and extraction of the gas, the tunneling construction amountof the coal seam airways can be shrunk by a large amount, the coal mining efficiency is improved, the extraction time of the gas is increased, and the coal resource loss is reduced.

The invention discloses a method and device for improving concentration stability of calcium chloride solutions used for sintering ore. The device comprises a calcium chloride mother solution pool, calcium chloride solution pools and spraying devices. The calcium chloride mother solution pool is communicated with the calcium chloride solution pools through a pump, and the spraying devices are arranged on a material supplying flow line behind a number three sintering ore finished product bin and a number four sintering ore finished product bin and communicated with the calcium chloride solution pools through spraying pumps, and stirring pumps are arranged on the calcium chloride mother solution pool and / or the calcium chloride solution pools, and the corresponding stirring pumps are started to stir when liquid in the calcium chloride mother solution pool and / or the calcium chloride solution pools are pumped. Due to the facts that the spraying devices are arranged on the material supplying flow line of the number three sintering ore and the number four sintering ore, the stirring pumps are arranged on the calcium chloride mother solution pool and / or the calcium chloride solution pools, and stirring is performed before the calcium chloride mother solutions and / or calcium chloride solutions are pumped and in the process of pumping the calcium chloride mother solutions and / or calcium chloride solutions, the problem of calcium chloride precipitation is solved, the concentration stability of the calcium chloride solutions is improved, and meanwhile resource loss and environment pollution caused by discharging of calcium chloride are eradicated.

The invention discloses an electrically-controlled stable-clamping manipulator device and a testing method thereof. The electrically-controlled stable-clamping manipulator device comprises a bottom plate, wherein positioning base plates are fixedly connected to the bottoms of the surfaces of two sides of the bottom plate; electric telescopic rods are fixedly connected to four corners of the surface of the top of the bottom plate; a bearing frame is arranged on the top of the surface of the output end of each electric telescopic rod in a sleeving mode; threads are formed in the surface of the output end of each electric telescopic rod; and a positioning screw barrel is arranged on the surface of the threads of each electric telescopic rod in a sleeving mode and located on the top of the corresponding bearing frame. According to the electrically-controlled stable-clamping manipulator device and the testing method thereof, the stability condition of object transportation can be tested, and meanwhile, adjustment can be carried out according to the size of a transported object, so that the effect of carrying the object by a manipulator is better, the problems that the carrying effect ofthe manipulator is poor due to the fact that stability verification treatment cannot be carried out before the manipulator carries heavy or large objects, and the object is prone to falling off in the carrying process are solved, and the electrically-controlled stable-clamping manipulator device and the testing method thereof are worthy of popularization.

The invention discloses a method, a device and a system for monitoring social software. The method for monitoring the social software comprises the following steps: monitoring transmission contents oroperation behaviors of the social software in a working terminal, and obtaining an early warning message which is sent from the working terminal and triggers an early warning condition by the socialsoftware; and according to the early warning message, recording the transmission content or operation behavior of the social software triggering an early warning condition. According to the technicalscheme provided by the invention, the use of social software can be better monitored, and violation loss is reduced.

The invention relates to the field of rare earth product producing apparatuses and especially relates to a washing system of rare earth oxalate precipitations. The system includes a rare earth oxalate reaction kettle and a precipitation washing apparatus. The reaction kettle is arranged above the precipitation washing apparatus and is connected to the precipitation washing apparatus through a pipeline. The precipitation washing apparatus comprises a filtering barrel, a vacuumizing apparatus and a water collecting barrel. A water discharge pipe and a gas discharge pipe are disposed on a lower part of the filtering barrel and the other end of the filtering barrel is connected respectively to the water collecting barrel and the vacuumizing apparatus. In the system, the precipitations are washed and filtered in the self-made filtering barrel and the washing process is divided into a plurality of steps, wherein water, except in a first washing step, in the other steps are all collected for washing the follow-up precipitation while the water in the first washing step is discharged out, so that utilization rate of water resource can be greatly increased and waste water discharge is reduced. By means of a vacuumizing process after the washing process, moisture in the precipitations can be effectively removed for reducing volume of the rare earth oxalate precipitations, so that a subsequent burning time can be shortened, energy required in burning is saved, a production period of a rare earth oxide is shortened and a production cost is reduced.

The invention discloses a breakpoint uploading method for a super-large video file. The method comprises the following steps that 1, enabling a Web terminal to upload the video file; 2, judging whether a video file exists in the Web end or not; step 3, carrying out multi-thread fragmentation uploading; step 4, combining the fragments; and step 5, circularly executing the steps 1 to 3 until no video file exists in the to-be-uploaded file queue. According to the method, a file search engine is introduced to store file information such as progress records, and all secondary uploads can be recovered easily. In addition, the elasticsearch has the advantages of being large in data storage capacity, distributed, high in expansion, high in real-time performance and the like, so that whether the retrieval file exists or not is faster than that of an existing method, and larger concurrency is supported.

The invention relates to the field of food preparation, in particular to a production technology of apple vinegar. The production technology mainly comprises steps as follows: fruit selection, washing, juicing, alcoholic fermentation, acetic fermentation, centrifugation, blending and sterilization. The apple vinegar prepared with the technology is rich in nutrients, has unique flavor, can solve the problem of loss of fruit resources, saves grains and has quite high social benefit, meanwhile, the fruit resources can be developed and utilized better, and a new way of producing liquid fermentation vinegar from the fruits instead of grains is developed.

The invention relates to a microwave premelting and full-melting process for glass batch materials and equipment thereof. The process is characterized in that the glass batch materials are put into avertical matching bin, and microwave heating devices are arranged around the outer side wall of the vertical matching bin. The microwave heating devices gradually heat the glass batch materials from top to bottom to enable the glass batch materials to automatically flow out from the bottom of the vertical matching bin under the action of gravity after completing dehydration, drying, chemical thermal decomposition, solid phase sintering and semi-melting and then fall into various glass melting equipment below the microwave heating devices, further heats and melts the the glass batch materials by adopting microwaves, flames or electrodes so as to finally complete the melting, clarifying, homogenizing and cooling procedures in the glass melting process, and then sends the glass batch materials to a glass forming procedure for forming glass products; a hot gas generated in the heating process is discharged from the upper port of the vertical matching bin, and the cold glass batch materialat the upper part of the bin is heated in the process.

The invention provides a process processing method, a storage medium and electronic equipment, and belongs to the field of enterprise management informatization. According to the method, an execution condition expression is set for branch connection, process nodes are associated as business activities or another business process, variables of the execution condition expression are set to be from parameter values of branch nodes, and process execution trend control is carried out when each business activity is finished. The execution trend of the process is determined according to the task ending mode of the nodes, whether branches are executed or not is determined at the beginning of the branches according to an execution condition expression, and process trend control is carried out only by distinguishing four types of trunk nodes, branch nodes, convergence nodes and ending nodes. Compared with the prior art, the method provided by the invention provides technical support for flexible configuration of the process, even multi-level nesting of the process and automation of process execution; the business process is designed in a code-free configuration mode, and the programming and maintenance workload of the business process is greatly reduced.

An image processing method is provided. The image sensor is controlled to output a merged image and a color-block image of a same scene. The merged image is converted into a merged true-color image, and the color-block image is converted into a simulation true-color image. The merged true-color image and the simulation true-color image are displayed. At least one of the merged true-color image and the simulation true-color image is stored according to a user input. An image processing apparatus and an electronic device are also provided.

The invention discloses a social customer relationship management method, device and system. The social customer relationship management method comprises the steps of setting corresponding use terminal equipment and a user account by logging in a management application in management terminal equipment; distributing friends of the same or more social accounts to different user accounts logging in the client application program by using the terminal equipment; and carrying out communication with the distributed friends on the client application program through the different user accounts. According to the technical scheme provided by the invention, the customer relationship management efficiency can be better improved, and the problem of customer resource loss caused by employee demission isavoided.

The invention discloses a user behavior prediction method and system based on time sequence characteristics, and computer equipment. The method comprises the following steps: acquiring time sequence feature data of a user to be predicted, wherein the time sequence feature data is user feature data corresponding to a plurality of time points in resource return time; according to the time sequence feature data, generating time sequence feature evaluation data of the to-be-predicted user, the time sequence feature evaluation data being used for representing a change condition of the user feature data according to a time sequence; and based on a pre-trained machine learning model, according to the time sequence feature evaluation data, obtaining a prediction value of the user behavior occurrence probability of the to-be-predicted user. The user feature data can be more effectively utilized; and the feature evaluation data containing the feature change information caused by the time factor is used as the model input feature data, so that more accurate input feature data can be provided for model calculation, and the user behavior occurrence probability can be more accurately calculated.

The invention discloses an inorganic-ammonium-salt-containing wastewater treatment system and a recycling method thereof. The recycling method of the inorganic-ammonium-salt-containing wastewater treatment system comprises the following steps: (1) salt-containing wastewater to be treated passes through a grid to intercept large suspended substances; (2) the wastewater subjected to grid treatment enters a buffer pool; (3) a supernate of the buffer pool overflows to a regulating kettle; (4) the effluent water enters a filter; (5) the effluent water enters a buffer tank; (6) the effluent water of the buffer tank enters a preheater so as to be heated, and the heated salt-containing wastewater enters a tube side of an MVR (mechanical vapor recompression) evaporator; (7) cryocondensation effluent water enters a regulating tank; (8) the effluent water in the regulating tank enters an ammonia nitrogen removal system; (9) the effluent water of a Fenton oxidation pool enters a flocculating settling pool; (10) a supernate of the flocculating settling pool is discharged into a middle regulating pool; and (11) the effluent water of the middle regulating pool enters an SBR (sequencing batch reactor) pool. The method has the advantages of simple pretreatment, low solid waste output and favorable sewage purification effect, and can be used for efficiently recycling ammonium salts in the wastewater.

The invention discloses a flame-retardant AC frequency converter explosion-proof box with an anti-pollution function, and the box comprises a box body, a fixed plate is disposed in the box body, a frequency converter is disposed on the fixed plate, and the upper end surface of the fixed plate is provided with a first groove. The frequency converter is reasonable in structure, noise generated whenthe frequency converter works is effectively controlled through a silencing mechanism, noise pollution is avoided, vibration of the frequency converter is reduced through a damping mechanism when thefrequency converter works, damage, caused by vibration, to the frequency converter and influence on the working efficiency are avoided, and meanwhile the service life of the frequency converter is prolonged; by arranging a triggering mechanism, the frequency converter can be quickly extinguished and cooled when continuously working and accidentally catching a fire, fire disasters and resource losses are avoided, and by arranging a clamping mechanism, a silencing plate can be conveniently disassembled and assembled, and the situation that the working efficiency is low due to a tedious replacement process is avoided.

The invention discloses a coal and gas outburst coal seam reserved roadway mining method, mining is carried out in sequence from the first working face area to the Nth working face area; the method for mining any working face area is: the first step is to use The hydraulic prop supports the air inlet roadway in advance; the second step is to construct the pre-split drilling and carry out the pre-split work of the coal seam roof; the third step is to complete the first step and the second step within 50 meters in front of the initial working face After work, start coal mining; the fourth step is to inject water mixed with clay or chemical binder in the goaf; the air inlet roadway in the goaf is used as a reserved roadway, and the reserved roadway will be used in the next work When the surface area is mined, it is used as a return air roadway. The invention is composed of drilling hole expansion and energy gathering, constant stress anchor rod, goaf roof regeneration, excavation layout and gas drainage, etc., which can greatly reduce the excavation engineering amount of coal seam roadway, improve coal mining efficiency, and increase gas drainage time , to reduce the loss of coal resources.

The embodiment of the invention discloses a method and device for processing a template. One specific embodiment of the method comprises the steps: acquiring a template developed by a first user and permission information of the template, wherein the permission information comprises shared information, and the shared information is used for indicating a user with the permission of the template; associatively storing the template and authority information of the template; and in response to a received use request of a second user with the use permission of the template for the template, displaying the template to the second user, so that the second user processes the template. According to the embodiment, template sharing among different users is achieved, and resource loss caused by repeated development is avoided.

In order to recover the resources (cleaning agent, heat) contained in the cleaning agent vapors suctioned off a cleaning system for cleaning industrially produced components, it is proposed to guide the suctioned-off waste air ({dot over (V)}ab) in a recovery device (5) through a heat register (9) of a refrigeration device (6) and thereby to heat it substantially to the temperature of the waste air ({dot over (V)}ab), and to supply the waste air ({dot over (V)}ab) heated and dried in this manner to the cleaning chamber (2) in the region of a bulkhead door (16) as preheated dried supply air ({dot over (V)}zu).

The invention discloses a manipulator device with electric control and stable clamping and a testing method thereof, comprising a base plate, the bottoms of both sides of the base plate are fixedly connected with positioning substrates, and the four corners of the top surface of the base plate are fixedly connected with electric telescopic The top of the output end surface of the electric telescopic rod is covered with a bearing frame, the surface of the output end of the electric telescopic rod is provided with thread teeth, and the surface of the thread teeth is located on the top of the load frame and is covered with a positioning screw sleeve. The present invention can test the stability of object transportation, and can adjust according to the size of the object being carried, so that the effect of the manipulator carrying the object is better, which solves the problem that the manipulator cannot carry out stability before carrying heavy or large objects. The verification process makes it very easy for objects to fall during the handling process, which leads to the problem of poor handling effect of the manipulator, which is worth promoting.

The invention discloses a method for constructing an ion-type rare earth anti-seepage curtain. The method for constructing an anti-seepage curtain aims at the loss of rare earth resources and the ecological environment of the mining area caused by the vertical or horizontal migration of leachate during the in-situ leaching mining process of ion-type rare earth ores. To: divide blocks based on the topography and geomorphology of the mining area and the spatial distribution characteristics of the bedrock fracture zone; use the curtain grouting anti-seepage technology to construct a cascaded annular anti-seepage curtain with a low center and high surroundings; use the geographic information system to accurately locate the drilling location and depth, to ensure that the drilling holes of the same annular curtain are at the same horizontal depth; apply the interval drilling grouting process in the grouting process and the bottom-up layered high-pressure pouring method to construct the anti-seepage curtain to ensure that the anti-seepage material can effectively fill the curtain area All cracks in the bedrock broken zone; the construction effect of the anti-seepage curtain is detected by the groundwater level recovery monitoring method. The invention is suitable for ionic rare earth mines where the bedrock is broken and developed, and the leakage of leachate is obvious, and can help the construction of ecological mines.

The invention discloses dust storage and separation equipment for a gravel conveyor. The dust storage and separation equipment comprises a conveyor body and a dust storage and separation mechanism connected with the conveyor body. The equipment is characterized in that the dust storage and separation mechanism comprises a mounting frame (1), a dust collecting cover (11), a dust separating mechanism, a dust collecting device, an exhaust fan (3) and a controller (2). The dust storage and separation mechanism connected with the conveyer body is arranged, the dust collecting cover in the mechanismcan prevent dust from being raised to pollute the environment when the gravel conveyer conveys gravels, the dust separating mechanism and the dust collecting device in the mechanism are cooperated with the exhaust fan, cement ash and fine sand in dust can be effectively separated so as to be reutilized while harm of raised dust to the human body during sand conveying is reduced, and resource losses are well prevented.

The invention relates to the field of rare earth product producing apparatuses and especially relates to a washing system of rare earth oxalate precipitations. The system includes a rare earth oxalate reaction kettle and a precipitation washing apparatus. The reaction kettle is arranged above the precipitation washing apparatus and is connected to the precipitation washing apparatus through a pipeline. The precipitation washing apparatus comprises a filtering barrel, a vacuumizing apparatus and a water collecting barrel. A water discharge pipe and a gas discharge pipe are disposed on a lower part of the filtering barrel and the other end of the filtering barrel is connected respectively to the water collecting barrel and the vacuumizing apparatus. In the system, the precipitations are washed and filtered in the self-made filtering barrel and the washing process is divided into a plurality of steps, wherein water, except in a first washing step, in the other steps are all collected for washing the follow-up precipitation while the water in the first washing step is discharged out, so that utilization rate of water resource can be greatly increased and waste water discharge is reduced. By means of a vacuumizing process after the washing process, moisture in the precipitations can be effectively removed for reducing volume of the rare earth oxalate precipitations, so that a subsequent burning time can be shortened, energy required in burning is saved, a production period of a rare earth oxide is shortened and a production cost is reduced.

The invention discloses a pillar pre-isolation sublevel stick-filling mining method and an ore body therefor. The pillar pre-isolation sublevel stick-filling mining method comprises the following steps of 1, dividing the whole mining area into multiple zones, dividing each one of the zones into a step-I stick chamber, a step-III stick pillar, a step-II stick chamber and a step-IV stick pillar orderly arranged along an ore growth direction, and 2, orderly carrying out stoping on the step-I stick chamber, the step-II stick chamber, the step-III stick pillar and the step-IV stick pillar, wherein the same-step stick stopes in all the zones are stoped simultaneously. The pillar pre-isolation sublevel stick-filling mining method has the advantages of low mining cost and high production efficiency.

The embodiment of this specification discloses a method, device, and equipment for identifying abnormal transaction behaviors. The method includes: acquiring an abnormal identification model, wherein the abnormal identification model is based on the user identification of at least one user and the user ID of the at least one user. The identification of the transaction object in the historical transaction data is established. The abnormal recognition model is used to calculate the topic distribution vector in the user transaction. Then, the abnormal recognition model can be used to calculate the topic distribution vector corresponding to the transaction to be recognized. According to the Describe the topic distribution vector corresponding to the transaction to be identified, and identify the abnormality of the transaction to be identified.