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36results about How to "Achieve separate processing" patented technology

Oxygen-enriched combustion flue gas purification device

The invention provides an oxygen-enriched combustion flue gas purification device, and belongs to a boiler flue gas purification device. The oxygen-enriched combustion flue gas purification device can simultaneously remove NOx, SO2 and Hg in tail flue gas of an oxygen-enriched combustion boiler in a compression process, is applicable to a generating station utilizing an oxygen-enriched combustion technology, and solves the problems that the existing flue gas desulfurization and denitration device is complicated in system and higher in energy consumption, the gas extraction purity is low and a high-pressure absorption liquid cannot be used conveniently. The oxygen-enriched combustion flue gas purification device comprises a first condenser, a first gas-liquid separator, a primary compressor, a second condenser, a second gas-liquid separator, a secondary compressor, a third condenser, a high pressure reaction tower, a third gas-liquid separator and a fourth condenser. With the adoption of the oxygen-enriched combustion flue gas purification device, equipment can be simplified; the running cost can be lowered; the removing efficiency can be guaranteed; the oxysulphide removing efficiency approximates to 100%; the oxynitride removing efficiency can reach 95%; and an Hg removing effect is better.
Owner:HUAZHONG UNIV OF SCI & TECH

Mud-water separation type sludge anaerobic digestion treatment system and method

The invention discloses a mud-water separation type sludge anaerobic digestion treatment system, which comprises a sludge anaerobic digestion tank, a drainage assembly and a cyclone for mud-water separation. The sludge anaerobic digestion tank is provided with a sludge inlet pipeline, a sludge circulation stirring assembly and a detection element. The cyclone is respectively connected with the drainage assembly and the sludge inlet pipeline. A mechanical stirring assembly and a biogas circulating stirring assembly are arranged in the sludge anaerobic digestion tank, the mechanical stirring assembly is arranged at the side part of a tank body, and the biogas circulating stirring assembly not only collects biogas in the tank, but also stirs sludge by using the biogas. The sludge circulating stirring assembly is used for realizing circulating stirring of sludge in the tank and discharging the sludge out of the tank. The detection element is used for detecting the liquid level, the temperature, the pressure, the viscosity and the potential of the sludge. The treatment system has the advantages of flexibility in disassembly and assembly, small occupied area, high space utilization rate and the like. The invention further discloses a sludge-water separation type sludge anaerobic digestion treatment method. The anaerobic digestion efficiency and dehydration performance of the sludge are improved, and the sludge volume is reduced.
Owner:HUNAN JUNXIN ENVIRONMENTAL PROTECTION CO LTD

Radar image display acceleration system based on ZYNQ

The invention provides a radar image display acceleration system based on the ZYNQ, and relates to the technical field of signal processing. The system comprises a DSP chip, a ZYNQ chip, a DDR3 chip and a display module; the DSP chip is used for extracting radar image information from radar echoes, the ZYNQ chip includes a first module, a second module and a processor PS, the first module is used for converting the DSP chip time sequence into the DDR3 time sequence, the second module is used for converting the DDR3 time sequence into the VGA time sequence, and the processor is used for controlling the first module and the second module for time sequence conversion, the DDR3 chip is used for storing radar image information data obtained after conversion through the first module, and the display module is used for displaying a radar image obtained after conversion through the second module. The system uses DDR3 to replace a dual port RAM to serve as a cache, a piece of DSP is omitted, the difficulty of design can be significantly reduced, the cost is saved, this system can be used for radar image display, the resolution ratio can be 1080P, the frame rate can be 40 frames, and the requirement of mage display in most occasions can be met.
Owner:LEIHUA ELECTRONICS TECH RES INST AVIATION IND OF CHINA

Garbage disposal device capable of automatically classifying and recycling metal substances

The invention relates to the technical field of garbage disposal, and discloses a garbage disposal device capable of automatically classifying and recycling metal substances. The garbage disposal device comprises a box body, a hopper is fixedly connected to the top of the box body, a feeding port is formed in the top of the hopper, and a storage box and a smashing box are fixedly connected to thelower end of the box body; and a filter plate is arranged in the box body, a motor is arranged on the left side of the box body, the output end of the motor is fixedly connected with a first bevel gear, and the right end of the first bevel gear is fixedly connected with a spiral feeding rod. According to the garbage disposal device capable of automatically classifying and recycling the metal substances, the metal substances in garbage are attracted through a magnetic attraction roller and then shoveled into a metal recycling box through a shovel plate, and in cooperation with the situation that after the garbage passes through the filter plate, liquid garbage automatically falls into the storage box and solid garbage continues to move and falls into the smashing box to be crushed and decomposed, different kinds of garbage are separately disposed, so that the effects of automatically recycling the metal substances and automatically distinguishing the solid garbage and the liquid garbageare achieved.
Owner:李孝凤

Cloud game resource data processing method and device, computer equipment and storage medium

The invention relates to a cloud game resource data processing method and device, computer equipment and a storage medium. The method can be applied to the cloud technology, and comprises the following steps: when a current game process meets an overpass animation insertion condition, obtaining an overpass animation data identifier matched with the insertion condition, generating a resource distribution instruction, and sending the resource distribution instruction and the overpass animation data identifier to a resource distribution server. And the resource distribution server matches the overpass animation data corresponding to the overpass animation data identifier from a pre-stored static resource library, and sends the overpass animation data to the terminal device for display. And when it is determined that the over-the-scene animation data is played, rendering the cloud game resource data of the current game process, and outputting the cloud game resource data to terminal equipment for display. By adopting the method, the to-be-played overpass animation data can be directly transmitted through the resource distribution server, the occupation and waste of computing service resources of the cloud game server are reduced, and the utilization rate of the computing service resources of the cloud game server is improved.
Owner:TENCENT TECH (SHENZHEN) CO LTD

An MVC mode application framework in a distributed environment and a method thereof

The invention relates to the field of software architecture. The problem that an existing MVC mode is too tight in coupling in a distributed environment is solved. The MVC mode application framework in the distributed environment comprises a client side and a server side, the client side comprises a View module, a Control module and a display layer Model module, and the server side comprises a data layer Model module and a database; The View module is used for displaying a user interaction interface and receiving interaction data; The Controler module is used for sending the interaction data to the display layer Model module; The display layer Model module is used for judging whether the interaction data is view data or not, if yes, calling a processing method of the corresponding view data to obtain a processing result and returning the processing result to the View module for displaying, and if not, sending the interaction data to the data layer Model module; And the data layer Modelmodule is used for calling a processing method of corresponding business logic data according to the received interaction data to obtain a processing result and returning the processing result to thedisplay layer Model module for the View module to display. The method is suitable for software development of the MVC mode in the distributed environment.
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Underground living garbage can

The invention belongs to the technical field of the outdoor garbage can, and particularly relates to an underground living garbage can. The underground living garbage can comprises an outer barrel, a first inner barrel, a can cover, an intermediate barrel, a foot pedal and a baffle. The upper end of the outer barrel is connected with the can cover. The can cover is connected with the foot pedal. The bottom of the intermediate barrel contacts with the bottom face of the outer barrel. The upper part of the intermediate barrel is connected with the inner barrel by a hoop. The intermediate barrel is provided with the baffle. The barrel bottom of the first inner barrel is arranged on the baffle. The first inner barrel comprises a first inner barrel bottom and a first inner barrel body. One end of the first inner barrel bottom is connected with the first inner barrel body by a hinge, and the other end is connected with the first inner barrel body by a pin shaft. The upper part of the first inner barrel body is provided with lifting ears. The first inner barrel bottom is provided with through holes. The inner surface of the first inner barrel bottom is provided with pricking pins. The through holes and the pricking pins are alternately installed. The underground living garbage can has the characteristics of simple structure and convenient use, and is capable of realizing the separated treatment of the solid garbage and the liquid garbage, and reducing the environment pollution.
Owner:大连圣多教育咨询有限公司

Desulfurization and denitrification process control system for normal-temperature waste gas and use method of desulfurization and denitrification process control system

The invention discloses a desulfurization and denitrification process control system for normal-temperature waste gas and a use method of the desulfurization and denitrification process control system. The desulfurization and denitrification process control system comprises an SO2 adsorption unit, a desulfurization spray tower (4), a denitrification spray tower (9), an oxidation box (10) and an air heating and ozone generating unit. The SO2 adsorption unit is formed by connecting a first SO2 adsorption unit (3) and a second SO2 adsorption unit (11) in parallel; the air heating and ozone generating unit comprises an ozone generator (13) and a heating system (15); and the outlet of the desulfurization spray tower (4) and the outlet of the denitration spray tower (9) are sequentially connected with a dehydrator (5), an ozone decomposition unit (6), an NOX and SO2 online monitoring system (7) and a chimney (8). According to the invention, the SO2 adsorbing material is adopted, so that the separate treatment of SO2 and NOX is realized, the recycling of H2SO4 and HNO3 is realized, the economic added value is obviously increased, and the NOX can be directly converted into N2 to be directly discharged.
Owner:SINOSTEEL MAANSHAN INST OF MINING RES +1

LED display system based on cloud platform management and Internet of Things control

The invention relates to the technical field of LED display, and discloses an LED display system based on cloud platform management and Internet of Things control, comprising: a plurality of LED screens used for displaying image data and connected with an Internet of Things terminal; the Internet of Things terminal is in signal connection with Internet of Things routers, and the Internet of Thingsrouters in different areas are in signal connection; the Internet of Things router is connected with a cloud management platform; the cloud management platform is connected with a plurality of distributed computing platforms; wherein the distributed computing platform is in data connection with at least one Internet of Things router, the Internet of Things router uploads target data to the distributed computing platform, and the distributed computing platform reads a target area of the target data and then issues the target area to the distributed computing platform in the target area with the highest network speed according to the network speed in the distributed computing platform. On-site personnel does not need to be arranged at the Internet of Things terminal to manage the display content, meanwhile, the replacement speed of the image data on the LED screen can be increased, and the timeliness of image data display is improved.
Owner:上海影隆光电股份有限公司

Application framework system and method of MVC mode in distributed environment

The invention relates to the field of software architecture. Aiming at the problem that the existing MVC mode coupling is too tight in a distributed environment, an application framework of the MVC mode in a distributed environment is proposed, including a client and a server. The client includes a View Module, Controller module and display layer Model module, described server end comprises data layer Model module and database; View module is used for displaying user interaction interface and receives interactive data; Controller module is used for sending interactive data to display layer Model module; Display layer The Model module is used to judge whether the interactive data is view data, and if so, call the processing method of the corresponding view data to get the processing result and return it to the View module for display; otherwise, send the interactive data to the data layer Model module; the data layer Model module is used to The received interactive data calls the processing method of the corresponding business logic data, and the processing result is returned to the Model module of the display layer for display by the View module. The invention is suitable for the software development of the MVC mode in the distributed environment.
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

A purification system for na+ and cl- ions

The invention discloses a Na<+> and Cl<-> ion purification system. The Na<+> and Cl<-> ion purification system is characterized in that a sodium chloride solution in a special positive displacement pump is sampled through a sodium chloride purification tank, a sample is sent to an integrated laboratory, concentration of each substance in the solution is analyzed, then analysis data are sent to a purification controller, and flow of an ion purification agent is controlled. The Na<+> and Cl<-> ion purification system has the advantages as follows: 1, a production process is optimized, the automation degree is high, the operation is simple and convenient, and control is easy; 2, the concentration and mass of a chlor-alkali solution are guaranteed; 3, Ca ions, Mg ions and sulfate ions are processed separately, the operational flexibility of the system is high, the range of application to salt varieties is wide, stable quality of purified brine can be guaranteed sufficiently, and optimization of the operation of an electrolytic bath is facilitated; 4, an inorganic purification agent is adopted to replace an organic purification agent, so that organic polymer substances are prevented from entering the electrolytic bath and adverse effects caused by entering of the organic polymer substances are avoided.
Owner:WUHU YINGPATE ENG TECH CO LTD

A fish cleaning device

The invention relates to the technical field of food processing machinery, and particularly discloses a fish innard cleaning device. The device comprises a frame, a conveying mechanism, a cleaning mechanism and a collection tank, wherein the conveying mechanism, the cleaning mechanism and the collection tank are arranged on the frame. The cleaning mechanism comprises a suction pipe, a separation pipe and a vacuum pump, wherein the upper part of the separation pipe is sealed, and a suction opening is formed in the wall of the separation pipe, an anti-suction plate is arranged in the separationpipe, and the sucking opening of the suction pipe extends into the separation pipe; the vacuum pump is connected with the sucking opening; a cross rod is movably connected to the frame, and a connecting rod is fixedly connected to the frame and is connected with a clamping roller; a collecting opening is formed in the bottom of the separation pipe, a plugging disc is movably connected with the lower end of the collecting opening; the plugging disc comprises a plugging panel and a threaded rod; a falling opening is formed in the plugging panel, and a threaded hole is formed in the center of theplugging panel; and the threaded rod penetrates inside the threaded hole, and is connected with the cross rod through the sealed end of the separation pipe. The device is simple to operate, can be used for separately treating fish innards and cleaning wastewater, and can be used for solving the problems that the plugging opening and the discharge opening are easily plugged and the cleaning efficiency is low.
Owner:CHONGQING YUANXIANG FOOD

A Radar Image Display Acceleration System Based on Zynq

The invention provides a radar image display acceleration system based on the ZYNQ, and relates to the technical field of signal processing. The system comprises a DSP chip, a ZYNQ chip, a DDR3 chip and a display module; the DSP chip is used for extracting radar image information from radar echoes, the ZYNQ chip includes a first module, a second module and a processor PS, the first module is used for converting the DSP chip time sequence into the DDR3 time sequence, the second module is used for converting the DDR3 time sequence into the VGA time sequence, and the processor is used for controlling the first module and the second module for time sequence conversion, the DDR3 chip is used for storing radar image information data obtained after conversion through the first module, and the display module is used for displaying a radar image obtained after conversion through the second module. The system uses DDR3 to replace a dual port RAM to serve as a cache, a piece of DSP is omitted, the difficulty of design can be significantly reduced, the cost is saved, this system can be used for radar image display, the resolution ratio can be 1080P, the frame rate can be 40 frames, and the requirement of mage display in most occasions can be met.
Owner:LEIHUA ELECTRONICS TECH RES INST AVIATION IND OF CHINA

Photocatalytic reactor and method for synergistic desulfurization of oxygen-enriched flue gas to hydrocarbon fuel

The invention belongs to the technical field related to flue gas purification, and specifically discloses a photocatalytic reactor and method for synergistic desulfurization of hydrocarbon fuels produced from oxygen-enriched flue gas. Wherein, the sulfur dioxide gas in the gas to be treated is converted into sulfite ions in the first reactor, between the first reactor and the second reactor, and between the second reactor and the third reactor are provided with ion The exchange channel is used to exchange the ions in the reactor with each other to maintain the charge balance and mass balance. The ion exchange membrane is arranged in the ion channel between the first reactor and the second reactor, and the sulfite ion enters through the ion exchange membrane. In the second reactor, the photocatalytic reaction is carried out in the second reactor to be oxidized to sulfate ion to realize desulfurization; the carbon dioxide gas in the gas to be treated enters the third reactor for photocatalytic reduction to hydrocarbons to realize carbon dioxide processing. Through the invention, the preparation of hydrocarbon fuel and desulfurization can be carried out simultaneously, and the processing efficiency is high.
Owner:HUAZHONG UNIV OF SCI & TECH

Feeding structure, uniform material distribution system and material distribution method

The invention provides a feeding structure, a uniform distribution system and a distribution method, and relates to the technical field of mineral sorting devices.The feeding structure comprises a discharging hopper, a plurality of grid trays and a plurality of high-pressure air ejector pipes, the discharging hopper is provided with a feeding end and a discharging end, and the discharging hopper comprises a first discharging part and a second discharging part; the first discharging part is arranged on one side of the feeding end of the discharging hopper, and the second discharging part is arranged on one side of the discharging end of the discharging hopper. The multiple grid plates are arranged on the first discharging part, the multiple high-pressure air spraying pipes are arranged on the second discharging part, and the grid plates are used for guiding materials on the first discharging part and laying the materials on the sides, away from the discharging end of the discharging hopper, of the high-pressure air spraying pipes. A nozzle is formed in the high-pressure air spraying pipe in the direction parallel to the axial direction of the high-pressure air spraying pipe, and the high-pressure air spraying pipe is used for being communicated with an external high-pressure air spraying device so that materials can be sprayed to the discharging end of the discharging hopper through the nozzle. The technical problems that in the prior art, materials are stacked in the feeding process, and the material tiling and arranging effect is poor are solved.
Owner:BGRIMM MACHINERY & AUTOMATION TECH CO LTD
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