184 results about "Packaging Drum" patented technology

The invention discloses a renovating and treating method for a waste packaging barrel. The renovating and treating method is characterized by including an iron barrel renovating method, a waste plastic barrel smashing method and a paint packaging iron barrel smashing method. The method is simple, convenient, easy to operate, environment-friendly, safe and good in treating effect.

The invention relates to a cleaning method for electrolyte packaging drums for lithium-ion batteries, which is characterized in that it comprises the following steps: 1) Residual liquid collection: add pressure to the packaging drum, use a special catheter quick 4P connector to clean the residual liquid in the packaging drum liquid collection; 2) Opening the cover: release the pressure inside the barrel through the quick 2P joint of the packing barrel, and open the top sealing flange; 3) Cleaning: put the packing barrel upside down on each rotary nozzle, open the valve of the nozzle, start the water pump, and use Spray washing with tap water and distilled water; 4) Water control: After cleaning, keep the water upside down for 1 to 3 hours; 5) Tightly cover; 6) Drying: Use a dew point of -30°C to 50°C and a purity of 99.5% to 99.99%, nitrogen at a temperature of 5°C to 50°C passes through the quick connector of the packaging barrel, and the gas source is turned off after blowing for 6 to 20 hours, and the pressure can be kept for use after passing the test.

The invention provides nesting drum set designs suitable for packaging drums having standard height (depth) and standard drum head and fastening frames sizes in a self-contained fashion, wherein some of the drums have drum head diameter differences of circa 2″ one from the other, thereby providing a compact and relatively lightweight packed drum set that can be comfortably transported or stored while occupying substantially small storage/luggage space.

The invention discloses a rotating gluing mechanism for a cylinder packaging barrel. The rotating gluing mechanism comprises a clamping frame. A lower clamping cylinder is fixed to the middle portion of the bottom face of a top plate of the clamping frame. Vertical plates are fixed to the edge portion of the top plate of the clamping frame. An upper plate body is fixed to the top ends of the two vertical plates. An upper clamping cylinder is fixed to the middle portion of the top face of the upper plate body. Drive devices are arranged on the left side and the right side of the top plate of the clamping frame. A push rod of the lower clamping cylinder is inserted in and sleeved with a stepped hole formed in the bottom face of the middle portion of the top plate of the clamping frame. A circular groove is formed in the middle portion of the top plate of the clamping frame. The bottom face of the circular groove communicates with the stepped hole. A lower clamping plate is inserted in and sleeved with the circular groove and presses and leans on the bottom face of the circular groove. The end portion of a push rod of the lower clamping cylinder is hinged to the bottom face of the lower clamping plate. A lower clamping groove is formed in the top face of the lower clamping plate. Drive rollers of the drive devices correspond to the outer side wall of the lower clamping plate. The rotating gluing mechanism can fix and clamp the cylinder packaging barrel, automatically rotates, automatically smears glue liquid and saves time and labor.

The invention relates to the field of processing of vegetable oil packaging barrels, and particularly discloses an inkjet printing device for the surfaces of vegetable oil packaging barrels. The inkjet printing device comprises a box body, a supporting cover is erected in the box body, and a telescopic air cylinder for adjusting the height of the position of the supporting cover in the box body isinstalled on a top plate of the box body; a rotating disc is rotationally arranged at the opening in the bottom end of the supporting cover in a sealing manner, and an air blowing port for discharging air in the supporting cover is formed in one side of the rotating disc; an inkjet printing gun is fixedly installed on the bottom surface of the middle of the supporting cover through a support, andan inkjet printing head is arranged on the inkjet printing gun; the opening of the air blowing port faces the bottom end of the inkjet printing head; and an air heater for introducing air into the supporting cover is further installed on the box body. According to the inkjet printing device, after inkjet printing is performed through the inkjet printing head, marks formed by inkjet printing can be rapidly dried by air blown by the air blowing port so that the inkjet printing quality of the marks can be guaranteed.

The invention discloses a two-stage crushing and cleaning process for waste packaging materials. The two-stage crushing and cleaning process comprises the following steps of waste packaging barrel selection, crushing treatment, primary cleaning, cooling and grinding, magnetic separation, secondary cleaning, waste treatment and anti-seepage treatment. According to the two-stage crushing and cleaning process, a shredder is used for crushing treatment and primary crushing is carried out, so that some impurities such as particulate matters and dust on the surface are removed; then liquid nitrogenis used for cooling and is matched with a grinding machine for cold treatment, so that the embrittlement of adhesive materials and the separation of fragments are realized, the treatment is more perfect, the recycling of subsequent fragments is facilitated, and the utilization rate is improved; and in the treatment process, a gas collecting hood is used for being matched with a suction pump to collect waste gas completely, then ROC is used for catalytic combustion, a vacuum pump is used for directly sucking waste water into a waste water collecting pool, flocculation precipitation and steam flotation separation are carried out after cotton pressing and filtering, and recycling is carried out after ceramic filtering, so that air pollution is reduced, and water resources are saved.

The invention discloses a mixed paint assembly equipment for construction, comprising a main body. The main body comprises an outer casing, the right side of the outer casing is provided with a discharge port, the top of the outer casing is provided with an accommodating port, the upper end of the main body is provided with a feeding box, the feeding box is connected with the outer casing in a matched mode, the middle part of the outer casing is provided with a charging component and a power component, the power component is connected with the charging component in a matched mode, and the charging component is connected with the outer casing in a matched mode; the feeding box comprises a box body, the bottom end of the box body is provided with a feeding tube and a supporting column, the feeding tube extends into the outer casing and is slidably connected with the outer casing, the feeding tube is connected with the charging assembly in a matched mode, and the supporting column is disposed between the outer casing and the box body. The problem in the existing equipment that there is an error in the amount of paint in each drum during the loading process, and after the paint is loaded, the open packaging drum needs to be manually transported to the packing place and packaged, and the paint is exposed to the air and may cause solidification of the surface of the paint during transportation is solved.

The invention discloses a full-automatic packaging barrel cover-cutting machine. The full-automatic packaging barrel cover-cutting machine comprises an integral frame, a barrel feeding and conveying mechanism, a cover cutting assembly and a barrel holding mechanism. The barrel feeding and conveying mechanism, the cover cutting assembly and the barrel holding mechanism are all installed on the integral frame, and the barrel feeding and conveying mechanism is used for conveying a packaging barrel to be cut to the cover cutting mechanism. The full-automatic packaging barrel cover-cutting machineis a device for cutting off a barrel cover of the barrel bottom of a waste packaging barrel, the barrel bottom and the barrel cover are automatically cut off by two sets of cutting tools on a barrel cover cutting mechanism, and the integrity of the barrel skin is ensured conveniently; the barrel and a barrel plate do not fall in the whole process of cutting, the order and hygiene of the productionsite and the operating environment of the workers can be ensured, and the full-automatic packaging barrel cover-cutting machine is conducive to the simultaneous operation of exhaust gas collection, noise control and collection of residual hazardous waste liquid in the barrel; and in addition, an integral box-type closed structure and a low-speed shear structure are adopted, and the full-automaticpackaging barrel cover-cutting machine is environmentally friendly, safe and reliable and has no noise and no secondary pollution. Full-automatic control is achieved on the premise of ensuring the safety of production equipment and the operating workers, and practicability of equipment operation is improved.

The invention provides an automatic electrolyte filling machine and a control system. The automatic electrolyte filling machine comprises a workbench, a rotating disc, a barrel feeding device, a filling structure and a sealing device. The workbench is provided with a feeding station, a filling station and a sealing station; the rotating disc can rotate relative to the workbench; the feeding station, the filling station and the sealing station are sequentially arranged in the circumferential direction of the rotating disc; the rotating disc is provided with a plurality of first through holes used for containing packaging barrels; the barrel feeding device is located at the feeding station, and the barrel feeding device is used for putting the packaging barrels into the first through holes; the filling structure is located at the filling station, and the packaging barrels are filled with electrolyte through the filling structure; and the sealing device is located at the sealing station and used for sealing openings of the packaging barrels. The automatic electrolyte filling machine has the advantages of being high in automation degree and filling efficiency and capable of replacing manual labor.

The invention discloses a chemical liquid raw material small packing barrel, and relates to a small packing barrel. An upper cover (35) is arranged on a bottle opening (17); an inner projection ring (19) is arranged at the lower part of the inner wall of the bottle opening; the lower part of a base plate (12) of the inner cover is pressed at the upper part of the inner projection ring; a lower projection pipe (26) is arranged on the lower surface of the base plate; the lower part of a lifting cylinder (13) is inserted in the lower projection pipe; a sealing ring (27) is arranged on the lower end edge of the lifting cylinder; a lock ring (33) is arranged on the upper end edge of the lifting cylinder; two ends of a spring (32) are ejected to the lock ring and the base plate; a projection baris arranged on the upper surface of a lower plate (25) in the lifting cylinder; at least one filling hole (14) is formed near the base plate; an outer orifice of the filling hole is as high as or higher than the sealing ring; a pouring hole (8) is formed in the base plate; and the pouring hole is closed by a sealing piece (5). By use of an automatic closing structure of the lifting cylinder and closing of the pouring hole by the sealing piece, the air contact in filling is reduced.

The invention discloses a conveying device for shield tail sealing grease processing and a using method of the conveying device and relates to the technical field of shield tail grease processing. The conveying device comprises a concave base, a conveying belt is arranged in the concave base, and an alignment assembly is arranged between the upper surfaces of the two sides of the concave base. A blocking piece is arranged at the position, located behind the alignment assembly, of the upper surface of one side of the concave base, the alignment assembly comprises a concave plate, and the lower surfaces of the two sides of the concave plate are fixedly connected to the upper surfaces of the two sides of the concave base correspondingly. According to the device, by arranging the alignment assembly, when packaging barrels filled with grease are conveyed on the conveying belt, under the work of a transmission assembly, two push plates can move, the moving distances of the two push plates are the same, the packaging barrels can be pushed to the middle position, and therefore all the conveyed packaging barrels can be conveyed on the same straight line, the packaging barrel conveying regularity is guaranteed, and then follow-up cover sealing treatment on the packaging barrels is facilitated.

The invention provides a high-temperature smoke cooling, metering and packaging integrated device. The high-temperature smoke cooling, metering and packaging integrated device comprises a smoke collecting device, a smoke cooling and conveying system, a packaging device, a single-barrel weighing device and a smoke conveying device. According to the high-temperature smoke cooling, metering and packaging integrated device, the temperature of high-temperature smoke can be directly reduced from 180 DEG C to 60 DEG C and is lower than the highest tolerance temperature of bagging, and the basic packaging condition is met; the problem of connection sealing between a discharging opening and a packaging barrel is solved, the problem of smoke flying is solved, and the environmental risk is eliminated; the problem that the weight of a single barrel cannot reach the export sales weight is solved; single-bag metering is achieved, material calculation is facilitated, and real-time adjustment is facilitated; transfer transportation of a small truck is omitted, the production cost is saved, and the post risk coefficient is reduced; and a smoke kneading machine is omitted, equipment is reduced, andpollution sources are reduced.

The invention discloses an intelligent acceptance method for livestock and poultry frozen raw materials. A base, a connecting pipe, a rotating shaft, a second gasket and a third gasket are included; afixing frame is welded to the bottom of the inner side of the base, and a first spring is fixed to the inner side of the fixing frame; the connecting pipe communicates with an air bag, and a sleeve head is fixed to the right side of the upper portion of the connecting pipe; a connecting plate is welded to the inner side of the sleeve head; supporting columns are welded to the rear side of the upper portion of the base, and upper transverse rods are arranged on the rear sides of the upper ends of the supporting columns; gravity sensors are arranged above the upper transverse rods; a hook is arranged on the outer side of the rotating shaft, and a gear is further fixed to the outer side of the rotating shaft; and a rack is arranged on the right side of the gear. An intelligent acceptance device for the livestock and poultry frozen raw materials is provided with the first spring and a sliding block, the phenomenon that when the livestock and poultry frozen raw materials fall on the innerside of a packaging barrel, the packaging barrel is damaged can be effectively avoided through the first spring and the sliding block, a certain buffering function is achieved, and meanwhile the service life of the packaging barrel is prolonged.