186results about "Bags opening" patented technology

The invention provides a dustproof powder bag breaking and discharging platform, and belongs to the technical field of machining. Comprising a platform body, a self-adaptive bag breaking mechanism arranged above the platform body, a discharging channel located below the self-adaptive bag breaking mechanism, a two-stage negative pressure dustproof system arranged around the discharging channel, and an intelligent control system electrically connected with the self-adaptive bag breaking mechanism and the two-stage negative pressure dustproof system. Through the arrangement of the self-adaptive bag breaking mechanism, a closed space formed by a flexible sealing curtain, a two-stage negative pressure system, a primary annular suction cover, a secondary dust collection cover and a dust treatment unit, dust generated in the bag breaking and discharging process can be effectively blocked and collected, the dust filtering efficiency reaches 99.97%, overflow and diffusion of the dust are greatly reduced, and the service life of the bag breaking machine is prolonged. Through a bag type recognition sensor and a self-adaptive bag breaking mechanism, the height of a tool rest, the angle of a blade, the speed and the bag breaking pressure can be adjusted, and a specification adaptation assembly can be rapidly replaced.

A transport bag includes a closure device for detachably connecting the front wall to the rear wall in the closure state for receiving the conveying good and for releasing the connection from the closure state into the open state for releasing the conveying good. The locking of the closure device is performed with the aid of an electric drive. The reversible closing lock is achieved with the aid of the spring of the solenoid. For the opening of the closure device, the solenoid is switched for a short time and the reversible closing lock is released. The switching takes place in the unloading station by supplying electric current to the electric contacts with the aid of the electric switching contacts of the unloading station.

Proposed is an apparatus for introducing an active material for use in a secondary battery. The apparatus includes a cutting unit positioned on an upper side of an introducing portion of a main hopper and provided for cutting a bottom portion of a packaging material in which a powder is accommodated, and includes a sealing unit provided around an outside of the cutting unit and configured to block leakage of the powder by bringing the introducing portion of the main hopper and an opening portion of the packaging material formed by cutting to be in communication with each other.

To provide a method for transporting thermoplastic resin vials under sterile conditions and in an exogenous pyrogen-free state, introducing the vials into a filling assembly line, and thereafter allowing the vials to stand without tipping or dropping them, the method is a method for packing vials for filling with contents such as medicaments or cells by vacuum-packing the vials, and includes the following steps:(I) inserting a plurality of vials in a tray with opening portion sides of the vials facing a bottom of the tray,(II) installing a soft film on bottom portions of the vials,(III) introducing the tray having the vials installed therein and the soft film into a gas-impermeable flexible film bag,(IV) depressurizing the inside of the flexible film bag to a prescribed vacuum pressure, and(V) sealing an opening of the flexible film bag.

A system for selectively opening flexible containers, such as plastic bags, in a mixed solid waste stream is disclosed, for use in Material Recovery Facilities (MRFs) or other contexts. The system may include a conveyor configured to transport waste, a sensor configured to detect the presence and position of flexible containers, and a multi-degree-of-freedom positioning device that moves a cutting tool relative to the containers. A processor, in communication with the sensor and positioning device, may calculate a cutting path and control the positioning device to execute the cutting operation. The system may utilize various cutting tools, including punches, blades, spades, shovels, and motorized saws, as well as non-contact fluid-based cutting technologies such as air or water jets. Additionally, the system can dynamically adjust the cutting trajectory based on real-time feedback and environmental conditions. The method provides an adaptable solution to open bags without damaging recyclable materials, improving throughput and reducing waste in mixed waste streams.

The invention discloses a feeding device for polyester production, and relates to the technical field of polyester production, the feeding device comprises a feeding frame, a bag breaking and feeding mechanism, a lifting and feeding mechanism and a bag conveying mechanism, the bag breaking and feeding mechanism comprises a plurality of material conveying rollers, and the material conveying rollers are arranged in a side frame; and the lifting feeding mechanism comprises a lifting groove, and the lifting groove is formed in the side wall of the side frame. A material bag is conveyed through a material conveying roller, when the material bag moves, the material bag is scratched through a bag breaking knife, so that raw materials for polyester production fall down, after the material bag stops, a lifting ring is driven to ascend, the material bag is punctured through a bag puncturing rod, then the material bag is pressed through a lifting cylinder, the material bag is fixed, then the lifting ring is driven to ascend, and the material bag ascends; the opening of the scratched part of the material bag is enlarged, the discharging speed is improved, the feeding efficiency is improved, the labor intensity of workers is reduced, and the production efficiency of polyester is improved.

System and process for de-packaging organic material and separating the organic material from the packaging. Once separated, the organic material is processed in a de-packaging machine to form an organic slurry that is directed from the de-packaging machine to an anaerobic digester. A programmed controller is provided for controlling the flow of the organic slurry to the anaerobic digester. The programmed controller is programmed to maintain the total suspended solids concentration of the organic slurry within a target range and when in the target range, the programmed controller is operative to direct the organic slurry to the anaerobic digester. If the total suspended solids concentration is outside of the target range, then the programmed controller is configured to initiate action that will bring the total suspended solids concentration of the organic slurry back within the target range.

The present invention relates to a device for fully dispensing a fluid product contained inside a bag by arranging the bag into a sealed chamber of the device and generating an overpressure inside the chamber, which overpressure guarantees full squeezing of the bag during the dispensing step and therefore full dispensing of the product.

The application discloses an automatic unpacking device and a control method thereof. The automatic unpacking device comprises a material placing platform, a positioning device and a material taking and cutting device. The positioning device comprises front and rear positioning mechanisms and left and right positioning mechanisms. The material taking and cutting device comprises a cutting mechanism, a material taking mechanism and a moving platform. When unpacking, the moving platform drives the material taking mechanism to place the material to be unpacked on the material platform first. Then, the front and rear side edges of the packaging of the material to be unpacked are pressed by the front and rear positioning mechanisms, and the left and right side edges of the packaging of the material to be unpacked are pressed by the left and right positioning mechanisms. Next, the moving platform drives the cutting mechanism to cut the packaging along the front and rear side edges and the left and right side edges of the packaging of the material to be unpacked, so as to complete the unpacking of the material to be unpacked. Finally, the moving platform drives the material taking mechanism to take out the unpacked material. Thus, the automatic unpacking of the PCB is completed, the unpacking efficiency is improved, and the PCB is prevented from being scratched.

A product-containing outer bag in which a plurality of bags stacked in a row continuously or intermittently, with the bags, as products, partially overlapping each other, are wrapped and integrated with an outer bag, for outer packaging, having a resin film as a base material such that a state of stacking of the bags is maintained, in which the outer bag includes a first side, a second side opposite to the first side, an adhesive seal, and a thick portion disposed along an edge of the first side, and an auxiliary seal is disposed on a region (S) adjacent to a portion, of the adhesive seal, at a predetermined interval from an edge of the second side.

The invention discloses a bag opening method and device for materials, the materials comprise packaging bags and products placed in the packaging bags, the bag opening method comprises the steps that S1, after residual liquid treatment is conducted on the outer surfaces of the materials, dry materials with the outer surfaces in a dry state are obtained; s2, the dried material is subjected to bag opening treatment, and a product and a packaging bag are obtained; and S3, the product is collected. According to the technical scheme, bag opening is conducted on the materials through the cutting device, bag opening automation can be achieved, the production efficiency can be greatly improved, and the mass production requirement is met.

A contained drum discharge system comprising a drum and connected with a lifting mechanism, wherein the drum includes a primary liner bag having the toxic powdery material to be disposed, contained within the secondary liner bag, and a tertiary liner bag enclosing the secondary liner bag; a transparent glove box; a hopper connected at a top of the glove box and with a vacuum transfer system of a material processing reactor; and a control unit connected with the glove box via a rotation mechanism and with the lifting mechanism of the drum. The glove box includes a plurality of glove ports connected with respective glove attachments; a plurality of thrashout ports with door; a sealing gasket to connect with the drum; a first liner port; a second liner port and a third liner port.

The dispensing device (10) includes a base (12) with an upright support (14) that holds a ram assembly (16) and a liquid container bag support (22). The bag support (22) holds a liquid container bag (20) with an outlet port (94) supported below the ram assembly (16). The ram assembly (16) is disposed within a housing (18) having a left wall (24), a right wall (26), and an open bottom (28). The bag support (22) is disposed along an exterior surface of the left wall (24). The ram assembly (16) includes a squeezer element (32) mounted to a ram (30). The ram (30) moves in a vertical axis in a linear reciprocating motion. Rotation of the shaft of a motor (38) is translated into up and down reciprocating motion of the ram (30) and, therewith, moving the squeezer element (32).

The invention relates to the technical field of unpacking excess material recovery and automatic bag collection, and discloses a PLC control stand column type unpacking excess material recovery and automatic bag collection device and a method thereof.The PLC control stand column type unpacking excess material recovery and automatic bag collection device comprises a cross rod, the cross rod is fixedly connected to the front side of a first fixing plate, and the two ends of the cross rod are rotationally connected with first connecting columns; the bottom ends of the two first connecting columns are fixedly connected with a mounting support, the bottom of the mounting support is fixedly connected with two second connecting columns, the bottoms of the two second connecting columns are rotationally connected with rotating rods, the bottoms of the two rotating rods are fixedly connected with a plurality of grabbing nails, and a conveying assembly is arranged at the bottom of the mounting support. The grabbing nails are inserted into a material bag, the connecting rod is pushed to drive the rotating rod to enable the grabbing nails to gather and grab the material bag and move the material bag to the cutting blade to scratch the material bag for discharging, and then the hydraulic rod I drives the mounting bracket to shake excess materials, so that the automatic operation of grabbing and discharging the material bag, recycling the excess materials and removing the bag is realized, and the labor intensity of workers is reduced.

This application relates to the technical field of granular material processing, and more particularly to a granular material depalletizing production line, which includes a first conveying device, a depalletizing bin, a second conveying device, and a material collection trough. The first conveying device is connected to the depalletizing bin for conveying bagged granular material into the depalletizing bin. The depalletizing bin is equipped with a cutting device for cutting open the packaging bags, and a shaking device is also provided in the depalletizing bin for shaking the cut packaging bags to separate the granular material from the packaging bags. The second conveying device is connected to the depalletizing bin and the material collection trough to convey the granular material in the depalletizing bin into the material collection trough. This application replaces manual labor in conveying granular material and in separating the packaging bags and granular material from the bagged granular material, which is highly efficient and helps to save a lot of labor and reduce enterprise costs.

The application relates to the technical field of water ecological restoration, and discloses a water purification device for water environment protection, which comprises an outer barrel, a negative pressure assembly for generating negative pressure in the inner part of the outer barrel is arranged on the outer side of the outer barrel, an inner barrel is arranged in the inner part of the outer barrel, and filter holes are arranged on the inner wall of the inner barrel. When the garbage in the inner barrel is cleaned, the garbage bag hung on the edge of the inner barrel can be hooked, so that the garbage bag cannot fall into the outer barrel below when the inner barrel is lifted, the garbage bag in the outer barrel does not need to be cleaned manually in the following time, the normal use of the equipment in the following time can be ensured, the garbage bag can be torn when the garbage bag is hooked, the garbage bag cannot be torn and fall into the outer barrel under the action of gravity when the inner barrel is lifted, the garbage bag is too heavy due to the large amount of water in the garbage bag, the garbage bag is torn and falls into the outer barrel, and the garbage bag hung on the edge of the inner barrel can be more completely collected.

A system and apparatus for opening and emptying a bag of material includes a base having a pair of opposed sides and a central aperture through which material may flow. The system includes a pair of opposed doors rotatably mounted on a pair of door shafts, the edges of the pair of opposed doors forming an opening and a plurality of piercing blades pivotally mounted to the base on a pivot rod, the blades capable of pivoting to pierce said bag. The system further includes a cutting blade mounted transversely below the opening of the opposed doors, the cutting blade capable of linear motion across the opening.

The invention discloses a foreign matter management and control process and system before material unpacking, and the process comprises the steps: S1, conveying an outer tray carrying bagged materials to a target position of a feeding scanning area, and obtaining material information; s2, the outer tray-material combination body obtained with the material information is conveyed to a material purging area, bagged materials are grabbed in the material purging area so that the bagged materials can be separated from the outer trays, all-directional purging is conducted on the separated bagged materials, and the vacant outer trays are transferred to a tray recycling position in a split-flow mode; s3, an inner tray is conveyed to the material purging area, the purged bagged materials are placed on the inner tray to form an inner tray-material combination body, and the inner tray-material combination body is output to a lifting machine and lifted to a bale breaker through the lifting machine for bale breaking operation; the unpacking machine outputs empty inner trays, and the empty inner trays enter the empty tray waiting position through the elevator. The invention further comprises a foreign matter management and control system before material unpacking. According to the invention, the risk of introducing magnetic foreign matters and non-magnetic foreign matters from the outside can be effectively reduced.

The invention discloses a double-module cutter package delivery machine, and relates to the technical field of packaging machinery, the key points of the technical scheme are that the double-module cutter package delivery machine comprises a rack and a conveying belt, and is characterized in that two ends of the rack are respectively provided with a rolling cutter mechanism and a straight cutter mechanism which are both positioned above the conveying belt; the hobbing cutter mechanism and the straight cutter mechanism each comprise a middle pool, a traction assembly, a conveying assembly and a slitting assembly, the slitting assembly of the hobbing cutter mechanism comprises a pressure spring and two hobbing shafts, and the slitting assembly of the straight cutter mechanism comprises a fixed cutter, a driving cutter, a limiting piece and a transmission piece. By arranging the rolling cutter mechanism and the straight cutter mechanism, the package delivery machine can perform double-module slitting, has high flexibility, is adaptive to materials with most characteristics and packaging forms as much as possible, ensures the slitting effect of various materials, and improves the production and processing efficiency to the maximum extent.

Proposed is an apparatus for transferring powder, the apparatus including a guide rail part extending horizontally on a container, a cutting part installed on the guide rail part and including a blade for cutting a portion of the container, an insert part installed on the guide rail part and expanding and opening a cut portion of the container, and a powder transfer part coupled to the insert part and suctioning and transferring the powder stored in the container.

Method and apparatus (10, 110) for automatically stretching an opening flap (20) of a package (11) containing at least one object (12). The apparatus comprises a suction gripping member (25) configured to selectively and at least temporarily, but in a stable manner, cooperate with the package (11) so as to enable the opening flap to be identified and gripped for subsequent handling thereof.

The present invention provides a baking machine, comprising: a machine body; an ingredient pack placement area arranged on the machine body, wherein the machine body is provided with an ingredient pack inlet for placing an ingredient pack into the ingredient pack placement area; a pack-breaking mechanism arranged on the machine body and configured to cut open the ingredient pack; an pack extruding mechanism arranged on the machine body and configured to extrude ingredients from the ingredient pack; and a cooking mechanism arranged on the machine body and configured to receive the ingredients extruded from the ingredient pack and to cook them. When using the baking machine of the present invention to make waffles, users simply need to place the ingredient pack into the ingredient pack placement area, and the baking machine will complete the automatic production process of pack-breaking, ingredient extrusion, and cooking, thereby significantly reducing cooking time.

The invention relates to an automatic ton bag cutting and discharging device which comprises a foundation, a platform, a central stand column, a rotary hanging basket, a guide rail and a bag cutting mechanism. The right end of the foundation is concavely provided with a sunken workbench. The left end of the platform is fixedly connected with a foundation, and a feed opening is formed in the middle of the platform. The center stand column is arranged on the left side of the discharging port, the center stand column is sleeved with a rotary hanging basket capable of rotating freely, the circumferential face of the rotary hanging basket extends outwards to form a plurality of hooks, the guide rail is arranged on the periphery of the discharging port, and a bag cutting mechanism is arranged on the guide rail in a sliding mode. The ton bag can be automatically opened, garbage dumping work can be achieved, the working efficiency is high, and use is safe.

The present application belongs to the technical field of tobacco processing, and discloses a kind of automatic opening of tobacco stem bag, loading and stem bag recovery device, including full stem bag conveying mechanism, stem bag translation mechanism, opening loading mechanism and empty bag recovery mechanism;Full stem bag conveying mechanism, opening loading mechanism and empty bag recovery mechanism are arranged from left to right in tail connection;The left end of stem bag translation mechanism is arranged in the upper right end of full stem bag conveying mechanism, and the right end of stem bag translation mechanism is arranged in the upper empty bag recovery mechanism, and the central axis of full stem bag conveying mechanism, opening loading mechanism, empty bag recovery mechanism and stem bag translation mechanism is located in the same straight line.Stem bag translation mechanism positions and grabs full stem bag from full stem bag conveying mechanism, and then sequentially opens bag and empties tobacco stem in stem bag through opening loading mechanism, then neatly and orderly puts empty packaging bag into empty bag recovery mechanism, realizes efficient automatic tobacco stem utilization and orderly working environment, and is convenient for staff to count the number of opening.

The invention relates to a device and to a method for automatically removing a package from a lens blank, and to the use thereof, in which an opening element engages a side flap of the package from below and then opens the side flap of the package. In particular, the package is first turned over on opposite narrow sides of the package and then cut open, in particular on the bottom side, such that the upper side of the package is turned over while keeping the package as a single body.

The present application relates to the technical field of perfume production, and particularly relates to a liquid pouring device for perfume production, which comprises a hopper, a discharging seat fixedly connected to the hopper, a rotating seat rotatably connected to the discharging seat, aluminum foil bagged raw materials placed on the discharging seat, a plurality of clamping and extruding mechanisms fixedly connected to the rotating seat, a plurality of transmission mechanisms rotatably connected to the rotating seat, a blade rod rotatably connected to the inner wall of one side of the hopper, and an aluminum foil bag processing seat fixedly connected to one side of the hopper. By arranging the clamping and extruding mechanisms, after clamping one end of the aluminum foil bagged raw materials, the aluminum foil bag is cut by the blade rod, the connecting rod set drives the extruding rod to move, so that the liquid raw materials in the aluminum foil bag are extruded, the liquid raw materials in the bag are ensured to be extruded as completely as possible, liquid waste is reduced, and the raw materials are maximized. The liquid raw materials in the aluminum foil bag can be efficiently, hygienically and accurately discharged.

The invention relates to a bag emptying device (1) for emptying bags (S) containing a powder / granular product, wherein the bag emptying device (1) comprises: a transport device (2) which is configured to transport a bag (S) to be emptied in a transport direction (2) to a bag opening device (3), wherein the bag opening device (3) is arranged and configured to open the bag (S) to be emptied for emptying; a bag disposal device (4) to which the transport device (2) transports the bag (S) after emptying and which is equipped to receive the emptied bag (S) for disposal; and a housing (5) enclosing the transport device (2), the bag opening device (3) and the bag disposal device (4) in such a way that the emptying of the bag (S) takes place while maintaining a containment level.

The invention discloses a feeding device for conveying PET particles, and relates to the field of production of the PET particles, the feeding device comprises a base, a supporting column and a box body, and further comprises a spiral conveying assembly arranged on the base and used for feeding the PET particles; the feeding assembly is arranged on the supporting column and used for storing and providing PET particles; the dumping assembly is arranged on the box body and is used for dumping the bagged PET particles; the clamping assembly is arranged on the dumping assembly and used for fixing the bagged PET particles; the unsealing assembly is arranged on the box body and used for unsealing the bagged PET particles; the driving motor is used for driving the spiral blade on the rotating shaft to rotate, so that PET particles are conveyed to the feeding pipe in the closed shell under the rotation of the spiral blade for feeding work, the PET particles are not affected by the environment during conveying, the quality of the PET particles is protected, the spiral conveying structure is relatively simple, and the conveying efficiency is improved. And therefore, the manufacturing cost of the feeding equipment is reduced, and the feeding quality of the PET particles is improved.

The application discloses a ton bag packaging device, which comprises a ton bag and a tray. The tray is used for supporting and connecting the ton bag. The ton bag comprises an inner bag and an outer bag. The inner bag is sleeved in the outer bag. Materials are filled in the inner bag. The tray comprises a tray body and a cover. A discharging channel is arranged in the middle of the tray body and penetrates through the thickness direction of the tray body. The cover can be driven to close or open the discharging channel. The top surface of the tray body is concave in the middle. The ton bag directly contacts the top surface of the tray body. The ton bag can be directly discharged without being removed from the tray. The process is simple and beneficial to the automation of production. The top surface of the tray body is concave, which can stably support the ton bag. When materials are poured, the top surface of the inner bag can guide the materials in the ton bag to move towards the discharging channel, so that the materials in the ton bag can be fully discharged. The lining sleeve made of PTFE on the inner wall of the discharging channel has small friction, which is beneficial to the smooth falling of the materials. The device has a simple and compact overall structure.

The invention discloses birch juice bag breaking and collecting equipment and a technology thereof. According to the technical scheme, the device comprises a rough washing mechanism and a fine washing mechanism which are sequentially connected, and the rough washing mechanism comprises a rough washing rack, a rough washing water tank arranged outside the rough washing rack, a rough washing water pump, a rough washing spray head assembly arranged in the rough washing rack and a fine washing mechanism; the fine cleaning mechanism comprises a fine cleaning rack, a fine cleaning water tank arranged outside the fine cleaning rack, a fine cleaning water pump, a fine cleaning spray head assembly arranged in the fine cleaning rack, and a blow-drying mechanism; a fan is used for blow-drying water stains outside the collecting bag through a plurality of blowing assemblies; the bag breaking mechanism comprises a bag breaking rack, a plurality of cutter modules arranged in the bag breaking rack and a conveying mechanism, the conveying mechanism comprises a plurality of pairs of conveying modules capable of driving the collecting bags to be conveyed from the rough washing mechanism to the bag breaking mechanism, and the conveying mechanism further comprises the collecting bags. The scheme provided by the invention runs automatically in the whole process, and the cleanliness and efficiency are ensured.