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111results about How to "Implement export" patented technology

Passive safe cooling system

The invention discloses a passive safe cooling system. The system comprises a water replenishing tank, an advanced safe filling tank, a built-in material replacing water tank, a pressure releasing system, a passive emergency water supply system and a passive safety shell cooling system, wherein the water replenishing tank, the advanced safe filling tank, the built-in material replacing water tank and the pressure releasing system are all arranged inside a safety shell and respectively communicated with a pressure container; the passive emergency water supply system hermetically penetrates through the safety shell, corresponds to a steam generator arranged inside the safety shell and is used for realizing water supply reflowing and heat output of the steam generator; the passive safety shell cooling system hermetically penetrates through the safety shell so as to output the heat out of the safety shell. Without intervention of a passive system and an operator, the passive safe cooling system disclosed by the invention can be used for effectively realizing safety functions such as reactor core reactivity control, afterheat output and radioactive substance containment under accident conditions and ensuring that a reactor core can be cooled effectively and maintained in a safe shutdown state, so that the safety of a nuclear power station is improved and the building cost and operating cost of the nuclear power station are also greatly lowered.
Owner:CHINA NUCLEAR POWER TECH RES INST CO LTD +2

Automatic traditional Chinese medicine decoction piece dispensing system for traditional Chinese medicine pharmacy

ActiveCN109276082ARealize the rotary driveImplement exportRacksPharmacyMedicine
The invention relates to the technical field of machinery, and provides an automatic traditional Chinese medicine decoction piece dispensing system for a traditional Chinese medicine pharmacy. The automatic traditional Chinese medicine decoction piece dispensing system for the traditional Chinese medicine pharmacy comprises an automatic medicine taking system, and the automatic medicine taking system comprises medicine storage boxes and a prescription-filling robot which is used for carrying out medicine taking, weighing and dispensing on the traditional Chinese medicine decoction pieces in the medicine storage boxes. The automatic traditional Chinese medicine decoction piece dispensing system also comprises a conveying device used for conveying the traditional Chinese medicine decoction pieces taken by the prescription-filling robot to a dispensing worktable. The automatic traditional Chinese medicine decoction piece dispensing system further comprises a main control computer, and themain control computer is mounted on the dispensing worktable; the main control computer is in control connection with the prescription-filling robot and the conveying device; the main control computer receives medicine taking prescription information transmitted by a hospital information system; the main control computer controls the prescription-filling robot to move to the medicine storage boxes filled with the traditional Chinese medicine decoction pieces to be taken according to the medicine taking prescription information, the prescription-filling robot carries out dispensing on the traditional Chinese medicine decoction pieces to be taken and conveys the traditional Chinese medicine decoction pieces to medicine division boxes of the prescription-filling robot, and one part of traditional Chinese medicine is placed in each medicine division box; and after prescription filling, the prescription-filling robot conveys the medicine division boxes to the conveying device, and the conveying device conveys the medicine division boxes to the dispensing worktable.
Owner:上海超客机器人有限公司

Explosion-proof industrial LED lamp

The invention discloses an explosion-proof industrial LED lamp. The explosion-proof industrial LED lamp comprises a lamp body, wherein a circuit board is fixedly connected to the interior of the lampbody, a liquid storage pipe is arranged inside the lamp body, a piston is movably arranged inside the liquid storage pipe, the liquid storage pipe is filled with an expansion liquid, a connecting rodis fixedly connected to the upper side wall of the piston, a heat dissipation block is fixedly connected to the upper end of the connecting rod, a through opening matched with the heat dissipation block in size is formed in the upper side wall of the lamp body, a plurality of heat dissipation flow channels are formed in the heat dissipation block, an extendable spring is fixedly connected betweenthe lower side wall of the heat dissipation block and the inner wall of the lamp body, and two openings are symmetrically formed in the outer wall of the lamp body. According to the explosion-proof industrial LED lamp, when the temperature in the lamp body is high, the heat dissipation block is pushed out to communicate with the outside, air convection heat dissipation is carried out through the heat dissipation flow channels, when the temperature of the lamp body rises continuously, top rods are triggered to move to enable rotating plates to rotate, the openings are opened, the convection area is increased, double insurance is achieved, the use safety of the lamp body is guaranteed, and lamp body damage and safety accidents are avoided.
Owner:黄首明

Multi-stage lead paste precipitation and separation process for waste storage battery

The invention discloses a multistage lead paste precipitation and separation process for a waste storage battery. The multistage lead paste precipitation and separation process comprises the process flows of waste lead-acid storage battery crushing, lead paste separation lead paste precipitation, second-stage precipitation and the like. Through the arrangement of a two-stage sedimentation tank, alead paste solution with low lead paste content in a first-stage sedimentation cylinder is introduced into the second-stage sedimentation tank; the lead paste solution in the second-stage sedimentation tank is aerated through an an aeration pipe group, so that the contact surface of a flocculating agent and the lead paste solution is further improved, and the flocculating agent and the lead pastesolution are mixed and reacted for a long time to obtain secondarily separated lead paste, that is to say, piston rods are driven through air cylinders to drive a support plate to move upwards, and the support plate moves a bottom plate out of the second-stage sedimentation tank, so as to take out the lead paste in the second-stage sedimentation tank. The lead paste in the waste lead-acid storagebattery is precipitated and separated out more thoroughly through twice precipitation, and the purification effect of the waste lead-acid storage battery is better.
Owner:太和县大华能源科技有限公司

Electrode propeller suitable for information acquisition of multiple brain areas of rat

The invention provides an electrode propeller suitable for information acquisition of multiple brain areas of a rat. The electrode propeller comprises a protection cover as well as a propeller main frame, an electrode mounting plate and a plurality of electrodes that are arranged in the protection cover, wherein the propeller main frame is provided with a plurality of slideways; each of the slideways is internally provided with a sliding block; each of the sliding blocks is matched with a screw by screw thread; each of the screws and each of the sliding blocks form a screw mechanism; a guide pipe is arranged at the bottom of each of the sliding blocks in a sleeving manner, so as to slide along with the sliding block; each of the sliding blocks can be a fan-shaped structure; the bottom end of each of the sliding blocks is a sharp end and is adhered with each of the guide pipes; one end of each of the electrodes is correspondingly connected with the top end of each of the guide pipes, and the other end of the electrode stretches out of the guide pipe; the electrodes can move along with the movement of the sliding blocks; an avoiding hole, through which the electrodes can penetrate, is formed in the bottom end of the protection cover. According to the scheme, the problems that the electrodes are respectively implanted into a plurality of areas of the brain areas at the same time difficultly, and the depths of the electrodes are controlled more difficultly are solved.
Owner:PEKING UNIV

Transformer oil tank with anti-seepage warning function

The invention discloses a transformer oil tank with an anti-seepage warning function, which belongs to the technical field of transformers, and is characterized in that an oil pipe is sleeved with ananti-seepage pipe for seepage prevention, and the outer wall of the anti-seepage pipe is provided with a flow guide cover and a warning column which are communicated with the interior of the anti-seepage pipe; when the oil pipe suffers from the leakage, most of high-temperature transformer oil overflows in a gaseous form, and is guided into an upper heat flow cavity of the flow guide cover and iscondensed through a plurality of condensation pipes; the cooled transformer oil is guided into the warning column through the flow guide body, the heat conduction body is installed at the bottom end of the flow guide cover, and heat at the upper heat flow cavity is transferred to the reaction box to carry out hot melting on the reactant hot melting bag; the reactant hot melting bag after hot melting meets transformer oil guided by the flow guide body to react and develop color, a solution after color development is guided into the warning color development area through the flow guide pipe so as to effectively play a role in warning oil leakage, in addition, a plurality of detection areas and detection cavities which are in one-to-one correspondence are arranged, and the leakage position ofthe oil pipe is effectively determined through color development observation.
Owner:广西电网有限责任公司桂林供电局

Device and method for automatically rolling and folding dough and leading out flour tapes

The invention relates to a device and a method for automatically rolling and folding dough and leading out flour tapes. The device comprises an engine base, wherein a front machine platform and a rear machine platform are arranged on the engine base, and an upper conveyor belt and a lower conveyor belt are arranged between the front machine platform and the rear machine platform; extrusion pulley blocks, first flour pressing idler wheel groups, flour tape guiding devices, swinging folding devices and leading-out pulley blocks are sequentially arranged on one ends of the upper conveyor belt and the lower conveyor belt and are positioned in the front machine platform; and second flour pressing idler wheel groups are arranged on the other ends of the upper conveyor belt and the lower conveyor belt and are positioned in the rear machine platform. The device is simple in structure, simple and convenient to install and operate; the front machine platform and the rear machine platform can independently operate or are matched with each other to operate, so that the production requirements of different clients are satisfied, the production efficiency is greatly improved, and meanwhile, the investment cost of the clients is saved; and therefore, the device is economic and practical.
Owner:YANG JENQ MACHINERY

Small coiled material automatic unrolling trolley and method for unrolling coiled material

The invention relates to the technical field of building construction, in particular to a small coiled material automatic unrolling trolley and a method for unrolling a coiled material. The small coiled material automatic unrolling trolley comprises a moving chassis. One end of the moving chassis is connected with a traction advancing mechanism, and the other end of the moving chassis is connected with a coiled material laying-pressing mechanism. The coiled material laying-pressing mechanism comprises a laying-pressing platform connected with the moving chassis. The lower end of the laying-pressing platform is in coupling connection with a laying through roller. A coiled-material-wound storing roller is erected on the laying-pressing platform through a storing support. One end of the coiled material is wound around the storing roller, and the other end of the coiled material covers the laying through roller and is pressed on the ground through the bottom end of the laying through roller. By means of the laying-pressing mechanism and a spray nozzle, the problem that the coiled material needs to be manually heated and then laid on the surface of a building, so that the working efficiency is low, and when the surface of the building is uneven, large gaps usually exist between the coiled material and the sinking parts or protruding parts of the building is solved.
Owner:东方雨虹民用建材有限责任公司

Geothermal well inside heat exchange pipe installing process

The invention discloses a geothermal well inside heat exchange pipe installing process. The geothermal well inside heat exchange pipe installing process includes a well drilling procedure, a pipe installing procedure, a water stopping procedure, a punching fluid returning procedure, a well washing procedure, a water drawing test procedure, a perforation procedure and a well inside heat exchange experiment procedure. A stepped hole is drilled in the ground through the well drilling procedure. A plurality of layers of petroleum pipelines with different diameters are combined in a sleeved mode and inserted into the hole through the pipe installing procedure, and water is stopped through the water stopping procedure. A well body is detected through the punching fluid returning procedure, the well washing procedure, the water drawing test procedure, the perforation procedure and the well inside heat exchange experiment procedure. Water flow is injected into the pipelines so that heat energyat the bottom end of the hole can be absorbed to heat a water body. Finally, a water drawing pipe with a water-permeable hole in the bottom end is inserted into each petroleum pipeline to draw out the hot water at the bottom end of the hole, so that heat energy in the earth crust is led out. The problem that geothermal energy resources are difficult to use at present is solved, and good practicalvalue is realized.
Owner:青海九零六工程勘察设计院有限责任公司 +2

Liquid-state metal battery

The invention relates to the technical field of a liquid-state metal battery, in particular to a liquid-state metal battery. By the liquid-state metal battery, the reliability of a sealing effect is improved as well as a positive electrode is effectively guided, leakage of a positive electrode material, a negative electrode material and an electrolysis salt is prevented, the lifetime of the battery is prolonged, and the safety of the battery is improved. The liquid-state metal battery provided by the invention comprises a metal battery shell and an insulation crucible, wherein the insulation crucible is arranged in the metal battery shell and is of a cylindrical structure which is closed in lower end and opening in upper end, a positive electrode material, an electrolyte and a negative electrode material are sequentially arranged in the insulation crucible from bottom to top, the positive electrode material is electrically connected with the metal battery shell via a positive leading-out line, at least one part of positive leading-out line is immersed in the positive electrode material and is electrically connected with the positive electrode material, the positive leading-out lineis led out of the opening of the upper end of the insulation crucible and is electrically connected with the metal battery shell, and an insulation protection device is arranged at an outer side of apart, corresponding to the electrolyte and the negative electrode material, of the positive leading-out line.
Owner:ENN SCI & TECH DEV

Air-cooled refrigerator

The invention provides an air-cooled refrigerator. The air-cooled refrigerator comprises a refrigeration chamber, an evaporator, a heating device, a heat conduction channel and a fan. The refrigeration chamber is provided with an air inlet and an air outlet used for conveying cold air to a storage chamber of the air-cooled refrigerator. The evaporator is arranged in the refrigeration chamber and is configured to provide cold air subjected to heat exchange by the evaporator for the storage chamber. The heating device is arranged in the refrigerating chamber and is configured to defrost the evaporator. The heat conduction channel is provided with a hot air inlet communicating with the refrigeration chamber and a hot air outlet communicating with the outer portion of the air-cooled refrigerator. The fan is configured to achieve the aims that when the air-cooled refrigerator carries out defrosting, after being driven to pass through the evaporator, hot air in the refrigeration chamber enters the heat conduction channel from the hot air inlet so as to be exhausted out of the air-cooled refrigerator. Forced convection is combined with radiation heat exchange defrosting, the defrosting speed and efficiency are improved, the defrosting time is shortened, and therefore the temperature fluctuation amplitude in the defrosting period is reduced; and meanwhile, redundant heat during defrosting can be guided out of the area where the evaporator is located, and therefore temperature fluctuation of the storage chamber in the defrosting period is reduced.
Owner:QINGDAO HAIER SMART TECH R & D CO LTD +1

Image sensor and formation method thereof

Disclosed are an image sensor and a formation method thereof. The image sensor comprises a semiconductor substrate, a metal interconnection layer, at least three layers of stacked photoelectric conversion layers, and a liner structure, wherein logic devices and a unidirectional conduction structure are formed in the semiconductor substrate; the metal interconnection layer is located on the surfaceof the semiconductor substrate, wherein a drain interconnection structure and a logic interconnection structure are arranged in the metal interconnection layer; the at least three layers of stacked photoelectric conversion layers are located on the surface of the metal interconnection layer, wherein the different photoelectric conversion layers are electrically connected to different logic devices through the logic interconnection structure; and the liner structure which is positioned on the surfaces of at least three layers of stacked photoelectric conversion layers, wherein the at least three layers of stacked photoelectric conversion layers are electrically connected with the liner structure through the drain interconnection structure and the unidirectional conduction structure. By virtue of the scheme, photon-generated carriers in the photoelectric conversion layers can be guided out, so that the possibility of image streaking is lowered.
Owner:HUAIAN IMAGING DEVICE MFGR CORP

Battery coating edge cutting and folding patch production line and coating edge cutting and folding patch process thereof

The battery coating edge cutting and folding patch production line comprises a coating part, a circulating transmission part, a film processing part and a detection discharging part, and the circulating transmission part comprises two single-rail lines arranged in parallel at an interval and jig transverse moving mechanisms arranged at the two ends of the two single-rail lines; the film coating part is arranged on one side of the monorail line and comprises a film releasing device and a film coating device which are arranged up and down; the film processing part is arranged on the monorail line and comprises an edge cutting mechanism, an edge folding mechanism, a hot pressing mechanism and a surface mounting mechanism which are sequentially arranged along the monorail line. According to the invention, the belt-shaped blue film can be automatically separated from the protective film and can be automatically cached and guided out, the belt-shaped blue film can finish automatic coating of the blue film in synchronous battery transmission, the jig carries the battery to finish automatic edge cutting, edge folding and insulation sheet pasting among the stations, the jig circulates and flows back, the capacity of the whole line is improved, and automatic full coating of the outer side of the battery is realized.
Owner:SHENZHEN XING GRAIN AUTOMATION CO LTD

Ultrafiltration membrane filter unit for sewage

The invention belongs to the technical field of sewage filtering units, and discloses an ultrafiltration membrane filter unit for sewage. The ultrafiltration membrane filter unit comprises a water storage tank, wherein a filter group is arranged in the water storage tank, and comprises a water guide pipe penetrating through the water storage tank, the pipe wall of the water guide pipe is provided with a plurality of through holes, multiple ultrafiltration membranes sleeve the outer wall of the water guide pipe, and the inner parts of the ultrafiltration membranes are communicated with the water guide pipe by the through holes; one end of the water guide pipe is connected with a water inlet pipe, the other end of the water guide pipe is rotationally connected with a roller, the water inlet pipe is connected with a water pump, the water pump is connected with a pressure regulator, the roller is rotationally connected with a transmission device, the inner wall of the roller is provided with a plurality of grooves, and a pressing plate is arranged between the roller and the water guide pipe. The problem that in the prior art, two sides of an ultrafiltration membrane are easily clung to each other, so that the filter effect is poor is solved.
Owner:重庆科创水处理设备有限公司

Multi-person collaborative operation method for geographic information data production and updating

The invention discloses a multi-person collaborative operation method for geographic information data production updating, and provides an off-line collaborative operation method which adopts a basic thought that mass data is subjected to centralized management in a server and multi-person off-line collaborative operation editing in a client. Through the technical methods of version management, updating process data redundancy storage, conflict detection, conflict processing and the like, multi-person off-line collaborative operation oriented to massive geographic information data is realized, so the editing efficiency is irrelevant to the server data volume and the number of collaborative operation personnel, and the operation efficiency is improved. Through a version management and updating process data redundancy storage method, the editing process backtracking of specified elements can be supported, and export of incremental updating data between any version database and any two specified versions is realized. The multi-person collaborative operation requirement for mass data can be met, the investment of operators can be flexibly increased at low cost according to the project requirement, and it is guaranteed that the project is smoothly completed on schedule.
Owner:THE THIRD GEOINFORMATION MAPPING INST OF MINISTRY OF NATURAL RESOURCES

Waste product disposal management system

The invention provides a waste product disposal management system which can uniformly manage the industry waste product and the general waste product. The waste product disposal management system comprises service provider terminals (13 to 20) for inputting manifest information of industrial waste products and a management server for saving the manifest information. The management server comprises an identification information storage means for storing the disposal method of outputting the identification information of a provider and disposing the identification information of the clinet and the waste product; a waste product information storage means for associating manifest information and general waste product disposal information with an identification code of waste product discharging service provider identification information of a waste product discharging service provider, and a summation and calculation means for summing the manifest information and the general waste product disposal information by identification code of waste product discharging service provider identification information; wherein the summation and calculation means calculates the weight of waste products from the revenue of the waste product discharging service provider within a predetermined period T1.
Owner:NISHIHARA
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