51 results about "Paper recycling" patented technology

The invention discloses a waste liquid purification device and method based on reaction liquid production, and relates to the technical field of waste liquid treatment. A waste liquid purification device based on reaction liquid production comprises an air floatation machine pool body, the air floatation machine pool body is provided with an air floatation contact area, a separation area, a sludge collection area and a clear water area, a feeding port is formed in the lower portion of one side of the air floatation machine pool body, and a discharging port and an impurity discharging port are formed in the clear water area and the sludge collection area on the other side of the air floatation machine pool body respectively. A reflux inlet is further formed in the clear water area of the air flotation machine tank body; and at least one aerator is mounted in the air flotation contact area of the air flotation machine tank body. A traditional flat scraper is improved to be of a J-shaped structure, the technical limitation that a conventional air flotation machine can only remove surface scum is broken through, the problem that the treatment efficiency is reduced due to sedimentation and residue of heavy impurities is effectively solved, the water quality stability of effluent is improved, the load of a follow-up sludge treatment system is reduced, and the service life of the sludge treatment system is prolonged. And the method is especially suitable for high-fiber and high-filler-content paper recovery wastewater treatment scenes.

This invention discloses a wastewater purification device and method based on a reaction solution, relating to the technical field of wastewater treatment. The wastewater purification device based on the reaction solution includes a flotation tank, which is configured with a flotation contact zone, a separation zone, a sludge collection zone, and a clear water zone. An inlet is located at the lower part of one side of the flotation tank, and an outlet and a waste discharge outlet are respectively located in the clear water zone and the sludge collection zone on the other side of the tank. A return outlet is also provided in the clear water zone of the flotation tank. At least one aerator is installed in the flotation contact zone of the flotation tank. This invention improves the traditional flat scraper by replacing it with a J-shaped structure, overcoming the technical limitation of conventional flotation machines that can only remove surface scum. It effectively solves the problem of reduced treatment efficiency caused by the settling and residue of heavy impurities, improves the stability of the effluent water quality, and reduces the load on the subsequent sludge treatment system. It is particularly suitable for the treatment of paper recycling wastewater with high fiber and high filler content.

This utility model provides a pre-treatment device for recycling printing raw material paper, relating to the field of paper recycling technology. It includes a support frame, a box, and a conveyor frame. A feeding hopper is fixedly installed on the surface of the box, and a discharge pipe is fixedly installed on the lower surface of the box. This utility model uses a starting motor to drive a bidirectional lead screw, causing two baffles to slide synchronously towards or away from each other along a sliding rod under the action of a sliding block. This precisely adjusts the size of the feeding hopper opening, controlling the feeding speed and amount of printing raw material paper, preventing blockage of the crushing roller due to excessive feeding. A flattening mechanism is installed on the conveyor frame, using a hydraulic cylinder to push a moving plate up and down along a guide rod. The moving plate drives the flattening roller to rise and fall, flattening the crushed paper conveyed by the conveyor belt. This effectively removes paper wrinkles and air gaps, preventing jamming or uneven crushing caused by uneven paper during subsequent crushing processes, thus improving overall processing quality and stability.

The utility model relates to the field of corrugated paper recycling, and discloses a corrugated paper recycling and smashing device which comprises a smashing box, a smashing roller set is fixedly installed in the smashing box, a feeding frame is fixedly arranged at the top end of the smashing box, a material collecting frame is arranged below the smashing roller set, and the outer side of the material collecting frame is fixedly connected with the inner wall of the smashing box. A collecting frame is arranged below the material collecting frame, a groove is formed in the collecting frame, a bearing plate is slidably arranged on the inner wall of the groove of the collecting frame, the bottom end of the bearing plate is elastically connected with the bottom end of the inner wall of the groove of the collecting frame through a plurality of springs, and a plurality of stop levers are symmetrically fixed to the top end of the bearing plate; the top end of the inner wall of the groove of the collecting frame is movably provided with a sealing assembly in the horizontal direction, one end of each blocking rod abuts against one end of the corresponding sealing assembly, and the material transferring process after corrugated paper is smashed is facilitated through the device.

The utility model relates to the technical field of stone paper treatment, and discloses a stone paper recycling and cracking device which comprises a vertically arranged cracking cylinder, a stirring structure arranged in the cracking cylinder in a penetrating manner, and a material inlet and outlet structure arranged on the cracking cylinder, a power module is arranged outside the cracking cylinder and is in transmission connection with the top of the stirring structure; the material inlet and outlet structure comprises a feeding hole fixedly connected with the cracking cylinder and a discharging structure; and an electromagnetic induction heating module is arranged outside the cracking cylinder. The stirring structure and the material pushing structure are arranged in the cylinder body, and the electromagnetic induction heating module is arranged outside the cylinder body, so that the aim of recycling cracked stone paper is fulfilled.

This product is a waste paper recycling machine that recycles used paper and other materials into new paper.

The utility model discloses a kind of compression systems for paper recycling, including box, the lower side of the front end of box is hinged with box door, the upper side of the front end of box is provided with feed inlet, further including compression mechanism;Compression mechanism: it includes mounting plate, fixed link, pressing plate and drive assembly, the inner wall of the pressing plate of box is slidably connected, the left and right sides of pressing plate upper end are respectively provided with fixed link, the upper end of two fixed links is fixedly connected with the lower end of mounting plate, drive assembly is set in the inside of box, pressing plate is driven by drive assembly, the right end of the box is provided with single-chip microcomputer, the input end of single-chip microcomputer is electrically connected with external power supply, the compression mechanism further includes fixed plate and guide slide column, this compression system for paper recycling reduces the setting quantity of servo motor, solves the problem of damage due to uneven stress of pressing plate, while simple structure also improves the service life of pressing plate.

The invention relates to the field of tire covering cold pasting, in particular to a novel component covering cold pasting tool which comprises a covering cold pasting assembly, a covering rubber strip guide roller assembly, a pasting assembly, a covering rubber strip pasting assembly and a plastic paper recycling assembly which are sequentially arranged in the material conveying direction. The coating rubber strip guide roller assembly is erected on the material conveying line, the attaching assemblies are movably arranged on the two sides of the coating rubber strip guide roller assembly, and the plastic paper recycling assembly comprises a recycling roller arranged in a rolling mode. Compared with the prior art, the method has the advantages of wide application range, investment cost saving and the like.

The invention mainly discloses carton recycling equipment with a bonus exchange function and a goods storing and taking system comprising the carton recycling equipment. The carton recycling equipment comprises a containing body, a main control device, a user interface, a paper processing device, a goods output channel and a digital weighing device. A user may operate the user interface to confirm that carton recovery begins to be performed. After a flattened carton is fed into the paper processing device, the flattened carton is processed into a paper recycling object by the paper processing device, then the digital weighing device weighs the paper recycling object and transmits a weight value to the main control device, and finally, the main control device converts the weight value into a current bonus point number. In practice, the user can choose to exchange the current bonus point number into a substantial reward, and can choose to merge the current bonus point number into an individual accumulated bonus point number. According to the carton recycling equipment, automation and rewarding of waste paper recycling are achieved, and the recycling efficiency and the user participation degree are improved.

The invention relates to a method for producing a filler for paper, comprising the steps of providing a float from a paper recycling process, wherein the float contains titanium dioxide; subjecting the float to a mechanical and / or chemical treatment; mixing the mechanically and / or chemically treated float with titanium dioxide; and a filler obtainable according to the method, a paper containing the filler and the use of such paper as decorative paper.

1. The name of the design product: hand-held adhesive applicator. 2. The use of the design product: used for hand-held adhesive tape, with adhesive tape supply, adhesive tape tensioning, adhesive tape cutting and release paper recycling functions. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The invention belongs to the technical field of LED lamp strip pasting, and particularly relates to an automatic LED lamp strip pasting machine which comprises a machine box and an air path unit arranged in the machine box. The tray jig is arranged above the machine case through a plurality of stand columns, and a supporting ring groove for placing a material frame is formed in the inner ring face of the tray jig; the rotating mechanism is arranged in the case, and an output shaft of the rotating mechanism extends out of the case; the air cylinder mechanism is horizontally arranged at the tray jig and is connected with the output shaft of the rotating mechanism through the bracket mechanism; the spring buffer mechanism is connected with the output end part of the horizontally arranged air cylinder mechanism; the roller is arranged at the end part, close to the supporting ring groove, of the spring buffer mechanism; the back gummed paper recycling mechanism is arranged on the spring buffer mechanism and is used for rolling and recycling the torn back gummed paper; according to the automatic tape sticking machine, the LED lamp tape can be tightly pressed and attached to material frames of different shapes, and the problem of pain points caused by manual pressing is effectively solved.

This invention belongs to the technical field of papermaking equipment, and particularly relates to a paper recycling pulverizing device and its usage method. The pulverizing device includes a pulverizing box, which includes an inlet and an outlet. The pulverizing device also includes pulverizing rollers, a drive source, and an impact component. Two pulverizing rollers are provided. The drive source is connected to the pulverizing rollers to drive their circumferential rotation. The impact component is used to impact the material entering from the inlet. This invention's pre-impact method prevents material from piling up and tangling, thus reducing pulverizing time. The material is pulverized to a size that allows it to fall between the two pulverizing rollers without tangling with other debris. Furthermore, timely dispersion reduces the adhesion and overlap of pulverized material, facilitating screening.

The invention relates to the technical field of plastic paper recycling, in particular to a plastic paper recycling device which comprises a base, a driving box, a winding mechanism, a supporting frame, a sliding frame, a winding roller, a tensioning roller frame, an ironing frame, an ironing mechanism, a dust removal box, a butt joint frame, a butt joint mechanism, a discharging roller frame and a control panel. The plastic paper recycling device can be used for ironing, flattening, dedusting, correcting, jointing and the like of plastic paper, and recycling of the plastic paper is achieved. A plastic paper tape is conveniently aligned and wound on the outer wall of a winding roller through the winding mechanism, the hot oil supply rate of the ironing plate is synchronously adjusted through the ironing mechanism according to the conveying rate of the plastic paper, the temperature of the ironing plate is conveniently and stably controlled, multiple rolls of plastic paper can be recycled and spliced into one roll through the butt joint mechanism, and the production efficiency is improved. And the plastic paper roll with the preset length can be conveniently formed, and the high efficiency, stability and convenience of the device are improved.

A paper container including an aluminum liner, which protects people's health from environmental hormones in a paper container is provided. Also provided is an eco-friendly paper container wherein, in the case of using a water-based adhesive, paper can be easily separated from the container by immersing the container in water, to allow easy paper recycling. The paper container conserves forests and thus can contribute to the prevention of climate change. Further, the container is a disposable or multiple-use food container that can be used for various foods and beverages such as coffee, beer, beverages, cup noodles, cup rice, soup, and stew. The container helps human health and global environmental conservation.

A packaging adhesive tape supply device with a backing paper self-recovery function comprises a fixing frame, an adhesive tape supply mechanism and a backing paper recovery mechanism, and the adhesive tape supply mechanism and the backing paper recovery mechanism are installed on the fixing frame and rotate on the fixing frame. The adhesive tape supply mechanism comprises an adhesive tape disc for placing an adhesive tape and an adhesive tape wheel for driving the adhesive tape disc to rotate; the backing paper recycling mechanism comprises a backing paper disc for winding backing paper and a backing paper wheel for driving the backing paper disc to rotate; compared with the prior art, when the adhesive tape is supplied, the adhesive tape wheel drives the adhesive tape disc to rotate, so that the adhesive tape is supplied, meanwhile, when the backing paper is recovered, the backing paper wheel drives the backing paper disc to rotate, so that the recovery of the backing paper and the supply of the adhesive tape are synchronously carried out, and the condition that the backing paper is stacked or tensioned and broken during recovery is avoided; and it is ensured that backing paper can be recycled smoothly, and the backing paper recycling efficiency is improved.

This utility model relates to an easy-to-maintain handheld label printer, comprising a main frame, a lower support, a printer core, a backing paper recycling mechanism, a label roll mounting mechanism, a peeling rod, a rubber roller, and a control mechanism. The printer core, backing paper recycling mechanism, and label roll mounting mechanism are arranged sequentially from front to back and are all mounted on the main frame. The peeling rod and rubber roller are mounted on the lower support, which is located below the main frame and detachably connected to it. The peeling rod is located in front of the printer core, and the rubber roller is located directly below the printer core. The control mechanism is fixed inside the main frame and is powered by a power supply. The control mechanism is connected to both the backing paper recycling mechanism and the printer core. The advantages of this utility model are: convenient label roll mounting, accurate label positioning, high label information printing precision, compact and portable design, and wide applicability.

The application relates to an intelligent instant printing and labeling system, which comprises a host plate, a label placing mechanism, an elastic transition roller mechanism, a label pressing mechanism, a label bidirectional driving mechanism, a code printing mechanism, a label peeling and printing mechanism and a label base paper recycling mechanism, and a label transition roller group for providing guidance for the turning of the label is installed on the host plate; the label placing mechanism is used for placing a label roll; the elastic transition roller mechanism is used for keeping the label tension and uniformly releasing the label of the label roll; the label pressing mechanism keeps the label in a straight state by applying resistance to the label; the label bidirectional driving mechanism provides power for the forward and reverse running of the label; the code printing mechanism is used for printing identification content on the label; and the label peeling and printing mechanism is used for peeling the printed label and pasting the label on a packaging film. The label bidirectional driving mechanism is adopted to realize the dynamic unification of the printing range of the heat transfer printing and coding machine and the label position.

To eliminate the need to remove sheets present in the upstream and downstream areas of the location where jam is detected. [Solution] The sheet conveying device 3 includes a plurality of switching units 30, each having a plurality of branch paths 30a branching off from a standard conveying path and a plurality of sheet recovery units 30b that recover sheets downstream of the plurality of branch paths 30a. The plurality of switching units 30 can selectively perform a normal conveying process in which each of the plurality of sheets is conveyed along the standard conveying path, and an emergency conveying process in which each of the plurality of sheets is conveyed to each of the plurality of sheet recovery units 30b. When a jam is detected, the control device 8 causes the upstream terminal switching unit, which is located at the furthest downstream in the sheet conveying direction among the upstream switching units having a path branching off from the area downstream of the jam area in the sheet conveying direction, to perform the emergency conveying process, and causes the normal conveying process or the emergency conveying process to be performed by a unit other than the upstream terminal switching unit.

A sustainable tubular container that is fully recyclable by curbside recycling, repulpable and home compostable and is easy to use, prevents undesired leakage of the consumer product material, can withstand repetitive usage, and overcomes deficiencies of existing all paper consumer product container systems. The tubular container is primarily paper based that may be recycled easily in the existing paper recycling stream with minimal non-paper parts that also are easily biodegradable, recyclable curbside or home compostable. Such a consumer product container preferably is made of paper-based materials with an inner liner or a coating. But otherwise, it is made of PHA, PHB and / or other compostable moldable materials.

The utility model relates to a stainless steel band roll-dividing lining paper recycling mechanism, which comprises a base, a base, a roll-dividing mechanism, a roll-dividing mechanism, a roll-dividing mechanism, a roll-dividing mechanism, a roll-dividing mechanism, a roll-dividing mechanism and a roll-dividing mechanism, and the water storage tank is fixedly arranged at the upper end of the base, a heating assembly is arranged in the water storage tank, two telescopic cylinders are arranged at the top end of the water storage tank, and a first steam spraying pipe is jointly arranged at the top ends of the telescopic cylinders. The utility model relates to the technical field of stainless steel band lining paper recovery. According to the stainless steel band roll-dividing lining paper recycling mechanism, the heating assembly arranged in the water storage tank is used for heating the interior of the water storage tank, water in the water storage tank generates steam, the steam makes contact with lining paper after being sprayed out, dust and oil stains attached to the surface of the lining paper are softened through the steam, and therefore the lining paper can be recycled; and after steam is sprayed out through the first steam spraying pipe and the second steam spraying pipe, steam softening is conducted on the two faces of the lining paper, and oil stains and dust can be rapidly removed by the cleaning assembly.

The invention is suitable for the technical field of corrugated paper recycling, and provides a corrugated paper recycling device which comprises a base, a coarse crushing unit and a fine crushing unit. The coarse crushing unit comprises a coarse crushing box, a coarse screen plate is arranged at the bottom of the box, two coarse crushing assemblies are arranged in the coarse crushing box, and a driving supporting assembly is arranged on the outer side of the coarse crushing box so that the coarse crushing assemblies can rotate oppositely to crush corrugated paper and provide elastic supporting. The fine crushing unit is composed of a feeding groove and a fine crushing cylinder, the feeding groove is connected with the bottom of the coarse crushing box and the middle of the fine crushing cylinder, and the fine crushing cylinder is provided with a fine mesh plate at the bottom, internally provided with a feeding shaft with mesh spiral blades and driven by a top rotating assembly. A material returning pipe and an air flow impact crushing assembly are arranged between the fine crushing cylinder and the feeding groove, and secondary air flow impact crushing is carried out on materials. The crushing effect is enhanced through multi-stage crushing and dynamic shaking, the efficient and stable waste corrugated paper treatment process is achieved in combination with the airflow impact refining technology, and the material recycling rate and treatment efficiency are remarkably improved.

The utility model discloses a rubberizing device for a CCS integrated busbar. The rubberizing device comprises a mounting substrate, the adhesive tape mounting and fixing mechanism is arranged at the upper end of the mounting base plate; the driving mechanism is arranged on the mounting substrate and is in driving connection with the adhesive tape mounting and fixing mechanism to drive the adhesive tape mounting and fixing mechanism to rotate to release the adhesive tape fixed on the adhesive tape mounting and fixing mechanism; the to-be-rubberized product fixing mechanism is arranged at the lower end of the mounting base plate; the adhesive pressing roller is arranged at the lower end of the mounting base plate, is positioned on one side of the to-be-adhered product fixing mechanism, and is pressed on the adhesive tape in a rolling manner; the adhesive tape recycling and fixing mechanism is arranged at the middle section position of the mounting base plate and located on the side edges of the adhesive tape mounting and fixing mechanism and the to-be-glued product fixing mechanism, and the adhesive tape recycling and fixing mechanism can rotate relative to the mounting base plate to wind and recycle the adhesive tape. The time of manual stripping of the release paper and rubberizing is saved, and the working efficiency is improved; the FPC is prevented from being in contact with people, mechanical rubberizing is avoided, and the product quality risk is reduced; personnel operation is reduced, and personnel operation risks are avoided.

This utility model provides a label backing paper recycling mechanism, comprising: a rotating cylinder, the side wall of which has a first side and a second side, with a notch spaced apart between the first and second side; a first clamping wall connected to the first side and extending into the interior of the rotating cylinder; a clamping member movably disposed at the notch, the clamping member having a clamping position that abuts against the first clamping wall and a clearance position that avoids the first clamping wall; and an elastic member disposed between the clamping member and the inner wall of the rotating cylinder, the elastic member driving the clamping member to remain in the clamping position. The technical solution of this application effectively solves the problem of the cumbersome operation of fixing label backing paper with a fixing clamp in related technologies.

This utility model discloses a centrifugal paper recycling device, belonging to the technical field of waste recycling devices. It includes an inlet panel with a feed port and a magnetic suction panel with a discharge port; a vacuum conveyor connecting the feed port and discharge port is provided between the feed panel and the magnetic suction panel; a recycling bin connected to the discharge port is provided at the bottom of the magnetic suction panel; wherein the recycling bin is not completely sealed; this centrifugal paper recycling device solves the problems of existing centrifugal paper recycling systems being difficult to stack and having low space utilization of the recycling bin.

The utility model relates to the technical field of waste stone paper leftover material treatment, in particular to a stone paper regeneration feeding device which comprises a feeding bin, a driving motor, a first rotating shaft and a second rotating shaft, the first rotating shaft and the second rotating shaft are both located in the feeding bin, and the first rotating shaft and the second rotating shaft are both horizontally arranged and parallel to each other; the first rotating shaft and the second rotating shaft are both rotationally connected with the feeding bin, one end of the first rotating shaft and one end of the second rotating shaft are both in transmission connection with the driving motor, the driving motor is arranged outside the feeding bin, blades are arranged on the first rotating shaft and the second rotating shaft, the number of the blades of the first rotating shaft is the same as that of the blades of the second rotating shaft, and the blades are of spiral structures. The blades are connected with the first rotating shaft and the second rotating shaft. The device has the effects that the material feeding efficiency can be effectively improved, energy consumption is low, overload is avoided, meanwhile, material filling is more sufficient, and the product manufacturing quality is improved.

The invention relates to the technical field of corrugated paper recycling, in particular to corrugated paper recycling equipment which comprises a smashing structure, a crushing structure and a dust falling structure, the upper end of a first shell in the smashing structure is connected with a second connecting port in the crushing structure through a first connecting plate, and the upper end of the second connecting port is connected with a crushing roller through a second shell; a first connector in the smashing structure is connected with an output channel in the dust falling structure through bolts, one side of the lower end of a third shell in the dust falling structure is connected with a water pump through a second pipeline, and the upper end of the water pump is connected with a first annular pipeline through a third pipeline; the corrugated paper is crushed through the crushing roller, so that the crushed corrugated paper can enter the first shell through the second connecting port, the cutting structure is rotated through the first driving machine, so that the cutting structure can further cut the corrugated paper, and the corrugated paper can be treated to be more crushed.

This utility model relates to an adjustable automatic copper foil cutting and peeling machine, comprising: a machine base having a working area, and within the working area, arranged according to the processing sequence, a copper foil feeding tray, a copper foil size control mechanism, a copper foil winding mechanism, and a release paper recycling tray; the copper foil feeding tray is used to hold copper foil strips; the copper foil size control mechanism is located on the side of the copper foil feeding tray and is used to control the size of the copper foil strip; the copper foil winding mechanism is located on the side of the copper foil size control mechanism and is used to wind the copper foil with the release paper peeled off onto the cable end; and a control system, located on the machine base and used to control the operation of the copper foil feeding tray, the copper foil size control mechanism, the copper foil winding mechanism, and the release paper recycling tray. Through the cooperation of the machine base and the control system, multiple processes such as separating the copper foil from the release paper, recycling, cutting the copper foil, and winding the cable strip can be completed almost fully automatically, significantly reducing the workflow and allowing a single person to complete multiple processes, greatly reducing manpower and improving production efficiency.

This invention relates to the field of solid waste recycling and treatment technology, and discloses a recycling and treatment device for fruit bag paper, comprising: a pretreatment unit, a multi-stage crushing, screening, and dispersing unit, a magnetic impurity removal unit, and a stirring, dispersing, and impurity removal unit. The pretreatment unit is used to crush and disperse the paper material layer by layer, exposing iron wires within the paper material. The multi-stage crushing, screening, and dispersing unit is used to crush the paper material into fine fragments at multiple stages, perform multi-stage pre-dispersing of the paper material, and remove exposed iron wires through multi-stage screening. The magnetic impurity removal unit is used to adsorb and remove residual iron wires from the fine fragments. The stirring, dispersing, and impurity removal unit is used to mix the fine fragments with water to form a thin slurry, perform final dispersing, and remove impurities from the thin slurry to obtain a qualified thin slurry. This invention efficiently removes impurities from the paper material, ensuring the recycled slurry meets purity standards and can directly replace a portion of the virgin slurry in papermaking production, resulting in high resource utilization.

The utility model discloses a leather punching paper recycling rewinding device which comprises a second rack provided with a main motor, a photoelectric switch and a tensioning device, a penetrating shaft is rotatably installed on the second rack, a rewinding paper shaft is detachably installed on the second rack, and the main motor, the penetrating shaft and the rewinding paper shaft are sequentially connected. The tail end of the rewinding paper shaft is inserted into the U-shaped rotating bracket; a first rack is installed at one end of a second rack, a stepping motor and a linear guide rail are installed on the first rack, the top of the linear guide rail is connected with a loose paper containing rack through a linear guide rail sliding block, a lead screw is installed at the bottom of the loose paper containing rack, and a synchronous belt is arranged between a belt wheel and the lead screw in a surrounding and sleeving mode. U-shaped rotating supports are installed at the two ends of the top of the loose paper containing rack, and a paper penetrating shaft is detachably inserted between the two U-shaped rotating supports. According to the utility model, uneven and loose paper can be quickly rewound into a neat and compact paper roll, so that the effect of reusing the perforated paper is achieved.