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23results about How to "Solve storage problems" patented technology
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Early-strength high-stability road grouting repair material and preparation thereof
PendingCN122079587Ahigh stone strengthPrecisely control content and concentrationSolid waste managementPaving detailsAluminateAggregate (composite)
This invention discloses an early-strength, high-stability road grouting repair material and its preparation, belonging to the field of solid waste utilization and road grouting reinforcement technology. The raw materials of the early-strength, high-stability road grouting repair material of this invention include multi-source solid waste aggregates and a water-reducing agent; the multi-source solid waste aggregates, by mass percentage, include: 6.6 wt% fly ash, 5-15 wt% rapid-hardening sulfoaluminate cement, 64-74 wt% mineral powder, 13.4 wt% desulfurized gypsum, and 1% carbide slag. This invention constructs a quaternary solid waste system of fly ash-desulfurized gypsum-mineral powder-carbide slag, synergistically forming a slurry composite system with rapid-hardening sulfoaluminate cement and a water-reducing agent, and precisely controls the concentration of raw materials. During hydration, this system can generate supporting crystals, which not only provide high early-stage stone strength for the road grouting material, but also, due to its good stability, ensure high stone strength stability in the later stages.
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
A method for resource utilization of ammonia-containing waste generated during beryllium smelting.
ActiveCN121553960BRealize resource utilizationSolve storage problemsCalcium/strontium/barium carbonatesWater contaminantsAmmoniacal nitrogenSmelting process
This invention relates to a method for the resource utilization of ammonia-containing waste generated during beryllium smelting, belonging to the technical field of wastewater and waste residue treatment and resource utilization. The method includes: mixing aluminum ammonium vanadium slag with beryllium washing wastewater; mixing the resulting aluminum ammonium vanadium beryllium solution with a calcium-containing transforming agent to obtain aluminum-calcium slag and aluminum ammonium vanadium purified solution; mixing solution A with beryllium precipitation wastewater and adding a calcium-containing alkaline substance to obtain a conditioning solution and gypsum slag; adding a decalcifying agent to the conditioning solution for precipitation and decalcification to obtain decalcified slag and decalcified solution; stripping the decalcified solution to obtain ammonia water and ammonia stripping mother liquor; solution A is an aluminum ammonium vanadium beryllium solution and / or aluminum ammonium vanadium purified solution; or, mixing the aluminum ammonium vanadium purified solution with beryllium precipitation wastewater and evaporating and crystallizing to obtain ammonium salts. This method fully utilizes the ammonia resources in the ammonia-containing waste generated during beryllium smelting, preparing ammonium salts or ammonia water, achieving full recycling of ammonia nitrogen in the production process.
Owner:HUNAN ZHONGJIN LINGNAN KANGMENG ENVIRONMENTAL PROTECTION TECH
Chemical heat storage and release system
PendingCN122083746ASolve the problem of space-time differenceMake it recyclableHeat pumpsHeat storage plantsProcess engineeringHeat storage material
This invention relates to a chemical heat storage and release system for performing heat storage and supply. It mainly includes heat storage materials, heat storage equipment, heat release equipment, and storage tanks. The various devices are connected by pipelines to achieve material transfer and energy conversion. The heat storage and heat release equipment can operate independently, realizing waste heat recovery and improving thermal energy utilization. This system can provide green energy and is suitable for large-scale energy storage.
Owner:NORTHERN HUARE (BEIJING) TECHNOLOGY CO LTD
Side table and oven
ActiveCN224206678Ueasy to moveeasy to useClimate change adaptationRoasters/grillsFood materialHeat conservation
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD
Ore grade analysis method and device based on truck scanning station forward calibration
ActiveCN115840866BSolve the problem of representativeness of samplingSolve storage problemsMaterial analysis using wave/particle radiationPreparing sample for investigationCounting rateMechanical engineering
The application discloses an ore grade analysis method and device based on forward calibration of a truck scanning station, and the method comprises the following steps: sampling standard material and determining the grade of the sample, dividing the standard material into multiple ton bags, obtaining the counting rate of the ton bags by using the truck scanning station, obtaining the first calibration coefficient and the second calibration coefficient by using the least square method fitting according to the grade of the sample and the counting rate of the ton bags, obtaining the counting rate of the to-be-measured ore by using the truck scanning station, selecting the first calibration coefficient to calculate the first grade of the to-be-measured ore, comparing the first grade of the to-be-measured ore with the grade of the inflection point, if the first grade is less than the grade of the inflection point, then the first grade is taken as the final grade, otherwise, the second calibration coefficient is selected to calculate the second grade of the to-be-measured ore, and the second grade is taken as the final grade. By using different calibration coefficients in different grade intervals, local errors are effectively reduced, and the accuracy of measurement of the scanning station in the low-grade interval is improved.
Owner:CGNPC URANIUM RESOURCES CO LTD
Low-voltage comprehensive distribution box with emergency power supply quick plug device
ActiveCN120545820Bincrease surface areaavoid clutterSubstation/switching arrangement casingsEmergency power supply arrangementsElectric power equipmentPower equipment
The application relates to a low-voltage comprehensive distribution box with an emergency power supply quick plug device, and relates to the technical field of power equipment, which comprises a cabinet body, a wire inlet chamber, a metering chamber, a wire outlet chamber and a wire distribution chamber are arranged in the cabinet body, an emergency chamber is arranged below the wire distribution chamber of the cabinet body, and an emergency power supply module, a sliding assembly and a locking assembly are arranged in the emergency chamber. The application achieves the emergency power supply function in the low-voltage comprehensive distribution box, the emergency power supply can be quickly started in power failure through reasonable component design and layout, the stability and the sealing property of the structure are guaranteed, dust and the like are avoided from affecting the use of the socket, and the power supply reliability and the equipment practicability are improved.
Owner:ZHEJIANG ZHONGLU ELECTRIC POWER EQUIPMENT TECHNOLOGY CO LTD
Function block calling methods, devices, equipment and media of industrial control configuration software
This application discloses a method, apparatus, device, and storage medium for calling function blocks in industrial control configuration software, relating to the field of industrial control. The method includes: storing the addresses of local variables of a target function block in the industrial control configuration software using a target structure based on preset storage rules, thereby completing the storage of the target function block; obtaining the structure variable corresponding to the target function block and writing values to the structure variable based on configuration logic; converting the target function block into C language to obtain a corresponding .c file, and calling C functions in the .c file so that the .c file generates a controller executable file through a compilation module, and using the controller executable file to implement the industrial controller's call to the target function block, thereby completing the corresponding industrial control process. Therefore, this application solves the problems of function block storage and function block calling during the conversion of IEC logic into C language.
Owner:HANGZHOU HOLLYSYS AUTOMATION
Cutting device
ActiveCN114670349BPrevention of move-inStorage prevention from move-in to useGrinding feed controlWorking accessoriesStructural engineeringIndustrial engineering
This invention provides a cutting apparatus that, in a cutting apparatus having a cutting tool changing unit, prevents the insertion of other cutting tools into a cutting tool storage section that already houses a cutting tool. Instead, the cutting tool is inserted into a cutting tool storage section that is determined by a storage determination unit to not house a cutting tool. This prevents the insertion of other cutting tools into a cutting tool storage section that already houses other cutting tools.
Owner:DISCO CORP
Foldable and portable multifunctional fitness equipment
ActiveCN224085921USolve the single functionReduce joint compressionMovement coordination devicesMuscle exercising devicesClassical mechanicsPush ups
The utility model discloses foldable and portable multifunctional fitness equipment, which relates to the technical field of fitness equipment, and comprises a shell, the front side and the rear side of the shell are respectively and rotatably connected with a treading module, the lower part of the shell is fixedly connected with a supporting module, and the left side and the right side of the shell are respectively and fixedly connected with an adjustable seat and a foldable supporting grip. After aerobic riding training is finished, the multifunctional hand-muscle developer can be detached, the first handle and the second handle are held, the second handle is continuously pinched to the first handle, the second spring is contracted, resistance opposite to the gripping force direction is generated, and the multifunctional hand-muscle developer is clamped to the inner side of the fixing seat. The base can be attached to the ground, wrist neutral position supporting is provided during push-up training, joint compression is reduced, the action range is increased, a user is helped to complete push-up actions in a more standard mode, and the problem that a traditional device is single in function is solved.
Owner:QIQIHAR MEDICAL UNIVERSITY
Heat preservation device and oven
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD
A treadmill with an electric fully folding mechanism
ActiveCN224270047UAvoid bobbing situationsquick foldMovement coordination devicesCardiovascular exercising devicessports equipmentElectric machinery
This utility model relates to the field of sports equipment technology, specifically a treadmill with an electric fully folding mechanism. It includes a welded base, a welded instrument frame, a welded movable frame, a welded main frame, a support column, a telescopic motor, rollers, a long connecting rod, a short connecting rod, an electronic watch, a running belt, and a drive motor. The telescopic rod of the telescopic motor is rotatably connected to one end of the welded movable frame. The other end of the welded movable frame is rotatably connected to the lower end of the second short connecting rod. The middle part of the second short connecting rod is rotatably connected to the lower end of the long connecting rod. The upper end of the long connecting rod is rotatably connected to the hanging lug at the bottom of the welded instrument frame. Compared with existing technologies, this utility model adds a long connecting rod and a first short connecting rod to the support column to connect the welded base, the welded instrument frame, and the support column, increasing structural stability and preventing the welded instrument frame from wobbling during use. Driven by the telescopic motor, the treadmill can be quickly folded, making operation simple and effortless, and solving the treadmill storage problem.
Owner:WNQ SHANGHAI BODY BUILDING EQUIP
Urine collecting device
ActiveCN224205924UAvoid overflow situationsSolve storage problemsTaming and training devicesUrine collectionSurgery
The utility model discloses a urine collecting device which comprises a urine collector, a flow guide pipe, a urine bag and a fixing device. A urine outlet end is arranged on the lower portion of the urine receiving device, the flow guide pipe is inserted into the urine outlet end, the urine outlet end is inserted into the urine bag, and the urine bag and the urine outlet end of the urine receiving device are fixed through the fixing device. The urine collecting device further comprises a connecting piece which is used for fixing the urine collector on a corresponding part of a horse. The urine bag is arranged to replace a traditional urine storage device, the urine receiving device is directly connected with the urine bag, the flow guide pipe is arranged in the urine receiving device, an outlet of the urine bag is guided to the back of a horse body, urine can be guided into the urine bag with a large space through the flow guide pipe in time, effective collection of horse urine in an intensive horse farm is achieved, meanwhile, the weight of the horse is reduced, and the horse urine collection efficiency is improved. And personnel safety is ensured.
Owner:XINJIANG NUZILINE BIO PHARMA CO LTD +1
Circulating sewage treatment tank
The utility model discloses a circulating sewage treatment tank, which relates to the technical field of sewage treatment and comprises a first water inlet tank, one side of the first water inlet tank is communicated with a second water inlet tank through a water flow pipeline, and one end, close to the first water inlet tank, of the water flow pipeline is positioned above one end, close to the second water inlet tank, of the water flow pipeline; the first water pump is mounted in the second water inlet pool, and the first water pump is used for pumping water in the second water inlet pool into the first water inlet pool; the reaction tank is connected to one side of the first water inlet tank through a water inlet pipeline, and a plurality of annular treatment areas are arranged in the reaction tank in a sleeving manner; the circulating pool is arranged on the periphery of the reaction pool, a second water pump in the circulating pool is used for pumping water in the circulating pool to the water inlet pipeline, and a water outlet is formed in the top end of the circulating pool. According to the sewage treatment tank, the second water inlet tank is additionally arranged, and the multi-stage annular treatment area design is adopted, so that the problem that an existing sewage treatment tank arranged in a rural area is incomplete is solved.
Owner:XUYI LVHUAN TECH CO LTD
Rotary tea table
ActiveCN224179358USolve the problems that are not conducive to the organization of itemsSolve storage problemsServing tablesRevolvable tablesProcess engineeringMechanical engineering
The utility model relates to the technical field of tea tables, in particular to a rotary tea table which comprises a base and a storage mechanism. The storage mechanism comprises a supporting rod, a first table body and a storage assembly, the supporting rod is fixedly connected with the base, the first table body is fixedly connected with the supporting rod, the storage assembly comprises a drawer, a sliding rail, a drawing frame, a storage grid, a rotating part, a second table body and a supporting part, the drawer is slidably connected with the first table body and located in the first table body, the sliding rail is fixedly connected with the drawer, and the rotating part is fixedly connected with the drawer. The drawer is arranged in the first table body and located on the outer side of the drawer, the drawing frame is fixedly connected with the drawer and located in the drawer, the storage grid is arranged above the first table body, the rotating piece is rotationally connected with the first table body, the second table body is fixedly connected with the rotating piece, and the supporting piece is rotationally connected with the second table body, so that due to the design of the storage mechanism, articles can be stored more conveniently; the space utilization rate is improved, and the practicability and convenience of the tea table are effectively improved.
Owner:CHONGQING NAINI TECHNOLOGY CO LTD
Method for efficiently treating red mud by acid-alkali combined method
This invention provides a highly efficient method for treating red mud using a combined acid-base method, relating to the field of comprehensive utilization of red mud. The method uses industrial byproducts hydrochloric acid and sodium hydroxide as leaching agents. Through a step-by-step process—red mud pretreatment, acid leaching for silicon removal, ammonia production and silicon fertilizer preparation, iron powder reduction for titanium extraction and neutralization of the acid leaching solution with ammonia, alkaline leaching for iron and aluminum separation, and the harmless recycling of red mud—it achieves precise separation and recovery of valuable metals such as titanium, iron, and aluminum from red mud. Simultaneously, it completes the production of silicon fertilizer from silicon tailings, the closed-loop recycling of alkaline resources, and the harmless treatment of red mud. This invention solves the technical problems of low resource recovery efficiency, high equipment costs, severe secondary pollution, and high carbon emissions associated with traditional red mud treatment processes. It achieves the resource utilization of all components of red mud, with no wastewater or waste residue discharge. The iron concentrate grade is ≥65%, the titanium concentrate grade is ≥95%, and the sodium aluminate solution can be reused in aluminum plant production lines. The reagent consumption cost per ton of red mud is reduced to below 40 yuan, making it valuable for large-scale industrial application.
Owner:CARBON SILVER (HEBEI XIONGAN) NEW ENERGY TECHNOLOGY CO LTD
Automatic unloading and storing rack for polymer industry hose
ActiveCN224618622USolve storage problemsSolve the cumbersome problem of charging comparison
This invention provides an automatic unloading and storage rack for polymer industrial hoses, belonging to the field of polymer industrial hoses. It includes a vertical rod and a horizontal rod, with a storage mechanism on one side of the vertical rod and a support assembly at the bottom. This invention uses a control panel to send commands to a servo motor inside the electric telescopic rod, controlling the electric telescopic rod to push the first support rod downwards. The hose automatically slides off the first support rod, achieving a reasonable adjustment of the length between the first and second support rods to accommodate hoses of different lengths for winding and storage. This solves the problems of cumbersome hose storage and retrieval in existing technologies, limited internal space in the storage unit, and inability to store hoses of different lengths.
Owner:GREEN POWER TOOLS IND CO LTD
Folding three-dimensional strawberry planting frame
The utility model discloses a folding three -dimensional strawberry planting frame, including two bottom plate, the upper end both sides of bottom plate all are installed hydraulic telescopic mechanism, the upper end of two hydraulic telescopic mechanisms all is connected with the bearing plate, and two bearing rods are arranged between two bearing plates of the same horizontal plane, and the upper end of four bearing rods is jointly clamped with a placing plate, the placing plate is installed with filter screen, the upper end middle part of bearing plate is equipped with the limit hole, the lower end both sides of bottom plate are screwed with the limit rod, and two limit rods of the same side and two limit holes of the same side correspond. The utility model not only has solved transportation and storage problem, also promoted the versatility and bearing capacity of equipment, can adjust the layer and height according to the planting demand, is suitable for three -dimensional planting of different crops, has greatly reduced storage and transportation space, is suitable for mobile planting or cross -region operation, satisfies the bearing demand of multilayer planting.
Owner:NANJING XINTONGXIAN AGRICULTURAL TECHNOLOGY DEVELOPMENT CO LTD
A scaffolding steel tread welding device
ActiveCN224630144USolve storage problemsAchieve orderly winding
This utility model provides a welding device for steel scaffolding platforms, relating to the technical field of welding devices. The device includes a welding main unit with a handle fixedly connected to its top. Symmetrically distributed heat sinks are fixedly installed on both side walls of the welding main unit. A grounding cable and a welding torch cable are symmetrically arranged on one side wall of the welding main unit, both electrically connected to the internal circuitry. A control panel and adjustment knob are embedded in the front of the welding main unit, electrically connected to the control panel. A set of cable assemblies is also fixedly installed on each of the two outer side walls of the welding main unit. This utility model effectively solves the problem of storing the grounding cable and welding torch cable by installing cable assemblies on both sides of the welding main unit. The winding rod allows for orderly winding of the cables, preventing them from tangling and ensuring safety and neatness during use.
Owner:唐山五方实业有限公司
Special barrel beneficial to storage and aging of pericarpium citri reticulatae
ActiveCN224198370UImprove structural strengthPrevent bottoming outClimate change adaptationContainers preventing decayThermodynamicsTangerine Peel
The utility model discloses a special barrel beneficial to storage and aging of dried orange peel, which relates to the technical field of aging barrels and comprises an outer barrel body, and a barrel cover covers a barrel opening of the outer barrel body; a convection hole group and a sealing plug capable of opening and closing the convection hole group are arranged on the peripheral wall of the outer barrel body; the inner basket is arranged in the barrel cavity of the outer barrel body and can be taken out from the barrel opening; the outer wall of the inner basket and the inner wall of the outer barrel body are arranged at intervals to form ventilation gaps; air holes are formed in the outer peripheral wall and the bottom wall of the inner basket. According to the utility model, sealing and ventilation states can be flexibly switched according to different temperature and humidity environments and storage stages, insects and mildew can be effectively prevented, and the aging quality of dried orange peel is improved.
Owner:JIANGMEN FENGHAO HOUSEHOLD PROD CO LTD
Marble game box
ActiveCN224585321UMeet high-angle differentiated needsStepless adjustment of tilt angle
The utility model relates to the technical field of entertainment equipment, concretely relates to a ball game box, its including: box body, the box body is rectangular structure, and top is equipped with rectangular groove, a plurality of obstacle board is distributed in the rectangular groove, and one end of rectangular groove is arranged with a plurality of collection groove along the width direction, still be equipped with the ball collection track along the width direction through each collection groove in the box body, one end of ball collection track is equipped with the ball launcher, the bottom of box body corresponds one end of ball collection track along the width direction and is equipped with the hinged shaft, base, the base is frame structure, and is through both sides' axle frame and hinged shaft end cooperation, both sides of base top are hinged with the support plate respectively, the bottom of box body corresponds each support plate along the length direction and is arranged with a plurality of positioning slot respectively. The utility model realizes the stepless adjustment of the inclination angle, and still can make the equipment foldable flat state, solves the storage problem of traditional integral structure.
Owner:WUHAN ELEPHANT CHILDRENS EDUCATION MEDIA CO LTD
Auxiliary assembly and disassembly tool applied to energy storage battery
PendingCN121756276ASolve storage problemsSolve the installationWork benchesMetal-working hand toolsElectrical batteryTransmission belt
The auxiliary tool comprises a battery rack, a tool main body, rollers and a pressing plate, the tool main body is arranged on the side portion of the battery rack, a mounting rack is arranged in the tool main body, the rollers are arranged in the mounting rack at equal intervals, an avoiding groove is connected to the front side in the mounting rack, and the pressing plate is arranged in the avoiding groove. And second transmission wheels are connected into the avoiding groove at equal intervals, the number of the second transmission wheels is consistent with that of the rollers, and the second transmission wheels and the rollers are connected with each other. A battery pack is placed on the mounting frame in the tool body, the motor drives the rollers to roll through cooperation of the second transmission belt and the second transmission wheel, and the battery pack is conveniently rolled to the position, close to the area between the two supports, of the rear end of the mounting frame; and a rotating block, a screw rod and a lifting cylinder are arranged to be matched with a pressing plate to guide and slide along a guide groove I, so that the lifting cylinder is limited and assisted to move up and down along the screw rod, and the pressing plate moves downwards to press the battery pack.
Owner:HUADIAN POWER INTERNATIONAL CORPORATION LTD
A portable charger
ActiveCN224355870USolve storage problemsSolve the protection problemBatteries circuit arrangementsElectric powerControl theoryMechanical engineering
The utility model relates to the technical field of charger, and disclose a kind of portable charger, comprising: charger body, the side of the charger body is equipped with charger secondary body, folding assembly is provided between the charger body and charger secondary body, the auxiliary carding mechanism includes the placement plate of installing in the one side of charger secondary body and the detachable auxiliary plate of installing in the top of placement plate, the top of the auxiliary plate is fixedly installed with multiple winding rods, the utility model is set through the setting of auxiliary carding mechanism, can effectively solve charging cable storage and protection problem, can be orderly wound in winding rod with charging cable, avoid the knot, abrasion problem caused by line body disorder winding, while auxiliary plate can be flexibly adjusted according to the number of charging cable and used, can be stably extruded and fixed after winding charging cable, prevent line body slackening and falling off in carrying process, overall structure is compact, does not additionally occupy too much space, guarantees charging cable carding protection effect.
Owner:CHINA HIGHWAY ENG CONSULTING SUPERVISION GENERAL CO HAINAN CO
A cabinet with a movable tap
PendingCN122498711ASolve storage problemssolve usability
A cabinet with a movable faucet includes a cabinet body and a cabinet door assembly. The cabinet body includes a top wall, a left wall, a right wall, and a back panel. The top wall, left wall, right wall, and back panel form a cabinet cavity with a front opening. The cabinet door assembly is slidably connected to the cabinet body and can cover the front opening. The cabinet is characterized by further including a movable faucet, a controller, a faucet drive device, a door drive device, a switch button, and an upper limit sensor. The faucet drive device, door drive device, switch button, and upper limit sensor are signal-connected to the controller. The switch button is used to send open and close signals to the controller.
Owner:GUANGDONG ARCHIE HARDWARE