25results about How to "Realize sorting and recycling" patented technology

The present invention provides a full-automatic tremella pedicle removal, harvesting and waste separation and processing system, comprising a feeding mechanism, a conveying and cutting mechanism, a harvesting mechanism and a mushroom stick processing mechanism, the harvesting mechanism is used for collecting the cut tremella, and the mushroom stick processing mechanism processes the mushroom sticks; the feeding mechanism moves the mushroom sticks with tremella in the material frame to the processing position of the conveying and cutting mechanism, and realizes the stacking of the empty material frame, the harvesting mechanism lifts the ear pieces around the tremella upward to a certain height, and the ear pedicle in the middle of the tremella is completely exposed, the conveying and cutting mechanism cuts off the ear pedicle of the tremella to collect the harvested tremella, and then transports the harvested mushroom sticks to the mushroom stick processing mechanism, and the mushroom stick processing mechanism separates the plastic film and the culture medium in the mushroom sticks. The present application realizes the steps of automatic feeding, empty frame stacking, ear pedicle removal and harvesting, finished tremella collection and preliminary processing of waste mushroom sticks, has a high degree of automation, and is suitable for large-scale promotion and use.

The invention provides a full-automatic tremella pedicle removal harvesting and waste separation treatment system which comprises a feeding mechanism, a conveying and cutting mechanism, a harvesting mechanism and a mushroom stick treatment mechanism, the harvesting mechanism is used for collecting cut tremella, and the mushroom stick treatment mechanism is used for treating mushroom sticks; the feeding mechanism moves fungus sticks with tremella in a material frame to a processing position of the conveying and cutting mechanism, stacking of the empty material frame is achieved, the harvesting mechanism lifts fungus pieces on the periphery of the tremella upwards by a certain height, fungus bases in the middle of the tremella are completely exposed, the conveying and cutting mechanism cuts off the fungus bases of the tremella, and the harvested tremella is collected. According to the full-automatic tremella fuciformis production line, the steps of automatic feeding, empty frame stacking, tremella fuciformis removal and harvesting, finished tremella fuciformis collection, waste mushroom stick primary treatment and the like are achieved, the automation degree is high, and the full-automatic tremella fuciformis production line is suitable for large-scale application and popularization.

The utility model discloses a scrapped electronic component destroying device which comprises a crushing box, crushing rollers, a sliding rail, a pushing structure, a heating structure and a scraper knife, the top of the crushing box is communicated with a feeding hopper, a partition plate is arranged in the crushing box, and the crushing box is divided into a material guiding chamber and a crushing chamber; the crushing roller pair is arranged in the crushing chamber; the two sliding rails are oppositely arranged in the feeding hopper, and the pushing end of the pushing structure is arranged between the two sliding rails; the heating end of the heating structure is erected above the middle section of the sliding rail; the scraper knife is arranged below the middle section of the sliding rail and connected with the top of the partition plate. According to the utility model, a circuit board is placed on the slide rail, welding spots are melted in the moving process of the circuit board, and components on a substrate are shoveled by the scraper knife, so that the components slide into the material guide chamber and fall into the crushing chamber to be crushed after the circuit board moves to the upper part of the crushing chamber; classified recovery of substrates and components of circuit boards can be realized, and the recovery difficulty is reduced.

The invention provides a treatment process based on evaporation mother liquor generated in a waste battery recovery process, and the treatment process comprises the following steps: carrying out pyrolysis treatment on the evaporation mother liquor to obtain a mixed material; carrying out vibration screening treatment on the mixed material so as to remove organic carbonized ash in the mixed material; carrying out dissolution and value adjustment treatment on the mixed material subjected to vibration screening to obtain a mixed solution; performing freezing crystallization treatment on the mixed solution to obtain sodium sulfate salt and frozen liquid; performing evaporation and concentration treatment on the frozen liquid to obtain sodium chloride salt and a carnallite solution; and carrying out drying treatment on the carnallite solution to obtain carnallite. According to the treatment process, organic matters in the evaporation mother liquor can be effectively removed, salt resources in the evaporation mother liquor can be recovered to the greatest extent, and meanwhile, classified recovery of sodium salt is also realized.

The present invention discloses a product separation and collection device for a retired lithium-ion battery positive electrode active material recovery cabin, which relates to the technical field of lithium-ion battery recovery, and includes a recovery cabin, wherein the bottom end of the recovery cabin is fixedly mounted on a bottom plate, and assembly holes are provided at the four corners of the bottom plate, and an operation window is provided on the surface of the recovery cabin, and a pair of guide rings are provided on the outer surface of the operation window, and the pair of guide rings are fixedly mounted on the surface of the recovery cabin, and a slide groove is provided on the guide ring, and the interior of the slide groove is slidably connected to a cabin door, and a handle is fixedly connected to the surface of the cabin door, and a screw is threadedly connected to the guide ring, and the other end of the screw is attached to the cabin door. The present invention has a reasonable structure, and realizes that the positive electrode material of the lithium-ion battery is decomposed by the pulse discharge equipment on the processing component to produce positive electrode active substances, and then the positive electrode active substances are recovered through the ring belt, and the substances inside the ring belt are collected by the rotation of the cleaning brush.

The utility model relates to a radio frequency tag recovery device for a product anti-counterfeiting system, which comprises a material conveying belt, a radio frequency tag recognizer arranged above the material conveying belt, and a material pushing assembly and a material receiving assembly which are oppositely arranged on two sides of the material conveying belt, the material pushing assembly comprises a material pushing air cylinder arranged on the material conveying belt and a material pushing plate connected to the piston end of the material pushing air cylinder, the material receiving assembly comprises a material receiving sliding way opposite to the material pushing air cylinder and a first material receiving container arranged at the tail end of the material receiving sliding way, and a second material receiving container is arranged at the tail end of the material conveying belt. According to the device, the overall operation efficiency of the equipment can be improved, and the recycling efficiency of the radio frequency tags is improved.

The utility model discloses a waste steel classifying and collecting device for resource regeneration, which comprises a main body unit, a waste steel collecting and collecting device, a waste steel collecting and collecting device, a waste steel collecting and collecting device, a waste steel collecting and collecting device, a waste steel collecting and collecting device, a waste steel collecting and collecting device, a waste steel collecting and collecting device, a waste steel collecting and collecting device and a waste steel collecting and collecting device, the working unit comprises a connecting plate, a first threaded rod is rotationally arranged on the connecting plate, a handle is fixedly arranged at one end of the first threaded rod, a clamping jaw component is arranged on the first threaded rod in a sleeved mode, a first buckle component is arranged at one end of the connecting plate, and a second buckle component is arranged at one end of the connecting plate. A handle can be rotated to drive a first threaded rod to rotate, the first threaded rod drives a rectangular block to move along with the first threaded rod through a sliding block, distance adjustment is conducted, then a motor is started, the motor drives a first clamping jaw to gather towards a second clamping jaw through a second threaded rod, steel is fixed, and workers can conduct next operation conveniently.

The utility model is applicable to the technical field of scheelite concentrate recovery, and provides a scheelite concentrate recovery device which comprises a bottom plate, a rotating shaft is rotatably mounted on the bottom plate, and a spiral chute for recovering scheelite concentrate is fixedly sleeved on the rotating shaft; the two stop blocks are fixedly arranged on the inner wall of the spiral chute; the material receiving shell is fixedly mounted on the spiral chute, and a plurality of material receiving openings are formed in the material receiving shell; the first motor is arranged below the bottom plate, and an output shaft of the first motor is fixedly connected with the bottom end of the rotating shaft; and the cleaning mechanism is assembled on the bottom plate and is used for cleaning the spiral chute. According to the scheelite concentrate recovery device provided by the scheme, the problem that the labor intensity of workers is increased due to the fact that residual materials need to be manually cleaned after the scheelite concentrate recovery operation is completed through an existing spiral chute is solved.

The utility model discloses a cable peeler for cable production, which relates to the technical field of cable production and comprises a peeler base, a central support frame vertically arranged at the top end of the peeler base is fixed in the middle of the top end of the peeler base, and two peeling blades rotating at high speed are mounted on the central support frame. A cable drum is mounted at the top end, close to the right side of the stripping machine base, of the stripping machine base, and a to-be-stripped cable is wound on the cable drum; and a cable to be peeled on the cable drum passes through the middle of the two peeling blades which rotate at a high speed. Each motor support is provided with a winding drum, two of the winding drums are respectively wound with two flaps, and the other winding drum is wound with a metal conductor. The stripped cable is classified and recycled, and flaps and metal conductors which are classified and recycled can be orderly wound and collected through the winding drum, so that subsequent reworking and repairing are facilitated.

The utility model provides a battery cell reverse winding device and battery cell recovery equipment. The battery cell reverse winding device comprises a base; the unwinding mechanism, the clamping mechanism and the reverse winding device are all arranged on the base; the unwinding mechanism is used for clamping the battery cell at the clamping station, and a diaphragm of the battery cell at the clamping station is provided with two starting ends; the clamping mechanism is used for grabbing the starting end of the diaphragm on the battery cell so as to convey the diaphragm to the reverse rolling device, and the reverse rolling device is used for reversely rolling the pole piece of the unfolded battery cell and the diaphragm respectively, so that classified recovery of the pole piece and the diaphragm is realized, and the recovery rate of metal elements in the pole piece is improved.

The invention relates to a method for preparing nickel sulfate through normal-pressure leaching of high-nickel matte, and belongs to the technical field of metal separation and enrichment, and the raw materials for preparing the nickel sulfate through normal-pressure leaching of the high-nickel matte comprise a copper sulfate solution, high nickel matte, hydrogen peroxide, an acid treatment agent, cobalt nickel hydroxide, deionized water, sulfuric acid, sodium chlorate, sodium carbonate and nickel carbonate. According to the method for preparing the nickel sulfate through normal-pressure leaching of the high-nickel matte, the problem that high-temperature and high-pressure expensive equipment is used is avoided, the method that copper sulfate and compressed air are matched for one-time leaching is innovatively introduced, and leaching of nickel in the high-nickel matte is increased to the maximum extent; and finally, residual metal in the slag is leached out through sodium chlorate by utilizing a total leaching process, so that the metal recovery rate is increased. Equipment and materials involved in the method are simple, the whole production process is economical, environmentally friendly and wide in applicability, and the production cost is greatly reduced by matching with a semi-extraction process.

The utility model belongs to the technical field of ore screening, and particularly relates to a loss prevention device for a linear vibrating screen, which comprises a vibrating screen body, a recovery mechanism arranged at the tail end of the vibrating screen body, chutes arranged on two sides of the vibrating screen body, first sliders arranged on the chutes, and loss prevention devices fixed on the first sliders. The anti-loss device at least comprises a first baffle and a second baffle, lifting mechanisms are arranged on the two sides of the first baffle and the second baffle, and a cleaning mechanism is arranged at the top ends of the first baffle and the second baffle. By arranging the baffles, the ore flowing speed on the linear vibrating screen and ore loss during production can be reduced, the separation time during ore screening is prolonged, the screening efficiency is improved, the baffles can achieve classified screening and classified recycling of ores with different particle sizes, and the screening precision is improved.

The utility model relates to the technical field of toy production, and discloses a waste recovery device for toy production, which comprises a crushing mechanism and a sorting mechanism, and the crushing mechanism is arranged above the sorting mechanism; the sorting mechanism comprises a sorting box, one side of the sorting box is connected with an air duct, a high-speed fan is installed in the air duct, and a discharging port is formed in the other side of the sorting box. According to the waste recovery device for toy production, unqualified toys are recovered and crushed through the crushing mechanism, the crushed toys are sorted through the sorting mechanism, plastic and metal are classified, further recovery processing is facilitated, and more efficient waste treatment is achieved. A high-speed fan is installed in the air duct to provide air flow needed in the sorting process, light-weight plastic chippings are blown into the discharging port, heavy-weight metal materials directly fall down, the discharging port is formed in the other side of the sorting box, and a filter screen is installed at one end of the outer side of the discharging port to separate out fine particles in waste.

The application relates to a 3D printer waste classification and recovery device, which comprises a rack arranged at one side of a 3D printer conveying belt, a rotating disc rotatably arranged on the rack, a rotating piece arranged on the rack, a plurality of material barrels arranged on the rack, an opening arranged at the top of the material barrel, a discharging hole arranged on the rotating disc, a material scraping piece arranged on the rack, a multi-spectrum sensor and a control unit arranged on the rack, and the control unit is electrically connected with the rotating piece; when the 3D printer sequentially conveys each batch of waste to the rotating disc through the conveying belt, the multi-spectrum sensor identifies the waste types of each batch, the control unit controls the rotating piece to drive the rotating disc to rotate according to the identification result, the discharging hole is aligned with the opening of the corresponding material barrel, and the material scraping piece scrapes the waste in the rotating disc into the material barrel. The application has the effect of realizing waste classification and recovery.

The invention discloses an operating room waste garbage collection and treatment device which comprises a treatment box, a first collection box, a second collection box, a third collection box, a conveying structure, a positioning structure, a cutting structure and a cover removing structure. The treatment box is a rectangular box body without an upper wall, and a throwing opening is formed in the position, close to the center line of the top end, of the right side wall of the treatment box. The treatment efficiency is improved; aluminum profiles, rubber plugs and bottle bodies of the medicament bottles are respectively collected in different collection boxes, so that classified recovery of materials is realized, subsequent resource reutilization or environment-friendly treatment is facilitated, the opportunity of direct contact with dangerous operations (such as cutting and uncapping) of personnel is integrally reduced, the operation risk is reduced, the medicament is prevented from being contacted, and the working efficiency is improved. Meanwhile, adjustment can be conveniently carried out according to the specifications of different medicament bottles.

The utility model discloses a printing line paper cutting device convenient to clear waste chip belongs to paper cutting technical field. Including mounting seat, the fixed mounting of mounting seat has the fixed plate, the fixed plate fixed mounting has the third push rod, the output of third push rod fixed mounting has the support block of fixed plate sliding connection, the fixed installation of support block has the locating frame, the fixed installation of locating frame has the first push rod, the utility model discloses through the forward movement of cleaning plate in the process will the paper scrap after cutting paper on fixed plate forward push to the collecting groove, fall in the suitable recovery groove from the collecting groove, thereby to the paper scrap is recovered, and the starting movement mechanism can drive the collection box to move back and forth, thereby make different recovery groove and collecting groove alignment, and then to different paper can be recovered into different recovery groove, thereby realize the classification recovery of paper scrap, more environmental protection benefit recovery's simultaneously, improved the practicability and flexibility of printing line paper cutting device.

This invention relates to a fully automatic CNC circular saw for pipe cutting, belonging to the field of automation equipment technology. It includes a worktable, an operation panel mounted on top of the worktable, a discharge channel inside the worktable, a support cover mounted on one side of the operation panel, a feeding trough located in the middle of the side of the operation panel near the support cover, a discharge trough located on top of the operation panel, and an electric slide rail mounted on the side of the operation panel away from the support cover. A top plate is mounted on the moving end of the electric slide rail. This invention, by setting up a feeding component, can quickly adapt to the support and positioning of circular pipes of different diameters, automatically calculate and position the cutting length, improving the accuracy and efficiency of fixed-length cutting; by setting up a fixing component, the circular pipe is fixed from multiple directions, eliminating shaking and offset during cutting, significantly improving the flatness and dimensional accuracy of the cut.

The electronic atomization device comprises an atomizer, a liquid storage device and a main control unit, the atomizer is provided with an oil storage cavity and an air outlet channel, an atomization module is arranged in the oil storage cavity, the main control unit and the liquid storage device are distributed at the bottom of the atomizer side by side, and the atomizer is provided with an oil inlet channel communicated with the liquid storage device; an oil sealing structure is arranged in the oil inlet channel, the main control unit is electrically connected with the atomization module, the liquid storage device and the main control unit are fixed to the bottom of the atomizer in a detachable mode, during disassembly and assembly, the liquid storage device and the main control unit are not blocked and can be rapidly disassembled and assembled, all the functional modules are independent of one another, classified recycling is achieved, and the requirement for environmental protection is met. The liquid storage device is equivalent to an oil storage device of an electronic atomization device, a large amount of tobacco tar stored in the liquid storage device can be supplied to the oil storage cavity in time, and the requirement of a user for large capacity is met.

The invention belongs to the technical field of environmental protection mechanical engineering, and relates to an intelligent water surface cleaning robot and a working method thereof. Comprising a machine body, and the machine body is provided with a collecting mechanism, a conveying mechanism, a recognizing and classifying mechanism, a waste smashing mechanism, a power generation and energy supply mechanism, a navigation driving mechanism, a recycling cabin, a waste cabin and a control system; the conveying mechanism is located between the collecting mechanism and the waste smashing mechanism, the waste smashing mechanism is connected with the waste bin, and the conveying mechanism is provided with the recognizing and classifying mechanism. The power generation and energy supply mechanism is electrically connected with the collecting mechanism, the conveying mechanism, the recognition and classification mechanism, the waste crushing mechanism, the navigation driving mechanism and the control system. The control system is connected with the collecting mechanism, the conveying mechanism, the recognition and classification mechanism, the waste crushing mechanism and the navigation driving mechanism. The power generation and energy supply mechanism continuously generates power and supplies energy to all the components, all the components are coordinated through the control system to complete collection, conveying, classification and smashing of garbage, and the garbage salvage efficiency is improved.

The application discloses a kind of lead-zinc ore beneficiation method and system in polymetallic ore, it is related to the technical field of beneficiation, including the following steps: S1, crushing;S2, grinding;S3, lead flotation: the ore pulp after grinding is sent to lead flotation tank, flotation reagent includes 25# black medicine, butyl xanthate, foaming agent and zinc inhibitor, using 1 rough 2 sweep 3 precise flotation, and output lead concentrate and lead tailings;S4, zinc flotation: lead tailings are sent to zinc flotation tank, and flotation reagent includes copper sulfate, butyl xanthate and foaming agent, using 1 rough 2 sweep 3 precise flotation, and output zinc concentrate and zinc tailings;S5, tailings, wastewater treatment: the fluorite tailings produced by flotation are subjected to solid-liquid separation, and the liquid phase is sent to a sewage treatment station for treatment, and the treated water is recycled to the beneficiation section;Solid phase is sent to mine for filling treatment or used as building material, solve the problem that there is no efficient, environmentally friendly, economic lead-zinc ore comprehensive recovery beneficiation process suitable for the ore properties in Sichuan Mabian area in the prior art.

This disclosure provides a treatment process for the mother liquor generated during the recycling of waste batteries. The process includes the following steps: pyrolysis of the mother liquor to obtain a mixture; vibration screening of the mixture to remove organic carbonized ash; dissolution and conditioning of the vibratory-screened mixture to obtain a mixed solution; freeze-crystallization of the mixed solution to obtain sodium sulfate and a post-freeze liquid; evaporation and concentration of the post-freeze liquid to obtain sodium chloride and a mixed salt solution; and drying of the mixed salt solution to obtain mixed salts. This process effectively removes organic matter from the mother liquor and maximizes the recovery of salt resources, while also enabling the separate recovery of sodium salts.

The invention belongs to the technical field of energy utilization, and relates to a water-saving desulfurization wastewater treatment device and method.The device comprises a wet desulfurization system, a double-alkali softening device, a clarification tank, an ultrafiltration device, a first-stage nanofiltration device, a second-stage nanofiltration device, a reverse osmosis device and a crystallization device. The desulfurization wastewater is fed into a double-alkali softening device, is subjected to acid-alkali neutralization by sodium hydroxide and heavy metal removal, and is fed into a clarification tank after calcium and magnesium ions are removed by sodium carbonate; wastewater in the clarification tank is filtered by the filtering device and then fed into the primary nanofiltration device, concentrated water discharged by the primary nanofiltration device is mixed with part of water produced by the reverse osmosis device and then fed into the secondary nanofiltration device, and water produced by the primary nanofiltration device and the secondary nanofiltration device is fed into the reverse osmosis device. The water produced by the reverse osmosis device is mixed with the concentrated water discharged by the first-stage nanofiltration device, the residual water and the concentrated water discharged by the second-stage nanofiltration device are sent to a wet desulphurization system for recycling, the concentrated water discharged by the reverse osmosis device is sent to a crystallization device, and after crystallization and evaporation, the main component is collected as a sodium chloride solid.

The utility model discloses a waste collecting box used in baby dress processing and production, and relates to the technical field of clothing waste collecting equipment. The device comprises a storage box, a moving assembly with a moving function is arranged at the bottom of the storage box, a collecting box is arranged in the storage box, partition plates arranged at equal intervals are fixedly connected to the interior of the collecting box, the interior of the collecting box is divided into three spaces with the same size by the partition plates, and three rectangular holes arranged at equal intervals are formed in the front side of the collecting box. Through holes are formed in the side wall faces of the rectangular holes, and sliding grooves are formed in the top ends of the interiors of the rectangular holes. A worker finds the corresponding cabinet door and manually pulls the pull rod sleeve to drive the cabinet door to be pulled rightwards, the cabinet door penetrates through the sliding groove, then the pull rod sleeve is arranged on the outer wall face of the vertical rod in a sleeving mode, the cabinet door is separated from the interior of the rectangular hole and fixed to the right side of the rectangular hole, and then infant clothing waste can be taken out and placed on the shearing mechanism. And classified recovery and classified treatment of the baby clothing waste are realized.

The invention relates to the field of packaging materials, and discloses a packaging box convenient to recycle, which comprises an outer paper shell and an inner film arranged in the outer paper shell, and the edge of the inner film is provided with a first adhesive part which is fixedly adhered to the outer paper shell. In one embodiment, the outer paper shell is provided with a punching line, and the punching line is located in an area defined by the first mucilage glue part and does not need to be linked with the edge of the inner film outer paper shell. And the inner film is also provided with a second adhesive part which surrounds the punching line and is adhered and fixed with the outer paper shell. In another embodiment, a covering is arranged outside the outer paper shell to cover the punching line, so that the inner film does not need to be provided with a second adhesive part. According to the packaging box, through the second mucilage glue part or the covering object corresponding to the punching line in the area defined by the first mucilage glue part, the outer paper shell around the punching line is in a bonded and fixed state, and the situation that water vapor intrudes into the outer paper shell through the punching line in the disinfection and refrigeration process, and consequently the outer paper shell is softened is effectively prevented; and the hardness of the outer paper shell is ensured, and the inner film and the outer paper shell can be easily separated for classified recovery.

The present invention discloses a multifunctional truncated cone filter drying device and a filter drying method, including a truncated cone filter dryer, the truncated cone filter dryer including a truncated cone cylinder, a truncated cone spring coil and a filter bag; the truncated cone spring coil is installed in the internal cavity of the truncated cone cylinder and is connected to a first steam pipe; the filter bag is built and fixed in the internal cavity of the truncated cone spring coil; the space between the truncated cone cylinder, the truncated cone spring coil and the filter bag is divided into an upper gaseous suction filtration bin and a lower filtrate suction filtration bin; the vacuum port on the side wall of the truncated cone cylinder is connected to the gaseous suction filtration bin, and the filtrate outlet is connected to the filtrate suction filtration bin. The present invention integrates filtering, separation, washing and drying in the same equipment, effectively reduces the equipment investment cost and improves the filtering and drying efficiency; the truncated cone spring coil has the multiple functions of steam drying, filter cloth support and gaseous water vapor and filtrate diversion; the present invention reduces the waste liquid treatment volume, improves the utilization rate of water resources, and saves energy and reduces emissions.