5results about How to "Improve hot melt efficiency" patented technology

The utility model discloses a kind of poly modified ethylene resin melting devices, belong to resin melting processing field, a kind of poly modified ethylene resin melting device, including and hot melting tank adaptation's tank cover, motor is fixedly installed on the surface of tank cover, the output shaft of motor is fixedly sleeved with belt pulley, further including rotationally installed in the hot melting tank inside shaft, the bottom end of shaft is fixedly installed with installation cone, the outer wall of installation cone is fixedly installed with several stirring rollers, the top of shaft is connected with each other by belt and belt pulley transmission, the inside of shaft is fixedly installed with connecting pipe, the surface of connecting pipe is fixedly connected with several infusion tubes, it can realize by cleaning device to expand the stirring area of raw material whole, to improve the heating uniformity of overall raw material, improve melting efficiency, secondly, still can be used in the inside of stirring roller Setting up telescopic cleaning pipe can be realized in the quick cleaning of hot melting tank empty tank state, improve the practicability and use convenience of device.

The utility model relates to the technical field of reprocessed plastic processing, and discloses a melting device for reprocessed plastic processing, which is characterized in that the top of a melting box is fixedly communicated with a feed port, a groove penetrates through the center of the top of the melting box, and the top of the melting box is fixedly connected with a first support plate and a second support plate; an adjusting mechanism is installed between the first supporting plate and the second supporting plate, and a heating pipe is further fixedly connected to the inner wall of the melting box. The adjusting mechanism can drive the rotating stirring blade to move up and down, so that hot-melting plastic can be fully stirred, the plastic melting time is shortened, the plastic hot-melting efficiency can be remarkably improved, the stirring blade can drive the baffle to move up and down while moving up and down, the hot-melting plastic in the melting box is prevented from generating vortexes, and the plastic melting efficiency is improved. And moreover, through vertical movement of the rotating spiral dredging head, dredging of the discharging opening is facilitated, the discharging efficiency of the discharging opening is improved, and the problems that the discharging opening is blocked and the like are solved.

The present application relates to a potassium salt hot solution crystallization system, comprising a hot solution device (1) for dissolving potassium salt by high-temperature dissolving solution, a thickener (7) communicated with the hot solution device, a crystallization device (2) comprising a first-stage crystallizer (21), a second-stage crystallizer (22), a third-stage crystallizer (23) and a centrifuge (8) communicated in sequence, the first-stage crystallizer being communicated with the thickener. A low-temperature mother liquor tank (31) is communicated with the third-stage crystallizer, the centrifuge and the second-stage crystallizer cooler respectively. A second-stage hot well (32) is communicated with the second-stage crystallizer cooler and the first-stage crystallizer cooler respectively. A first-stage hot well (33) is communicated with the first-stage crystallizer cooler. A mother liquor heat exchanger (34) is communicated with the first-stage hot well and the hot solution device respectively. A cooling water device (4) is communicated with the third-stage crystallizer cooler. A steam device (5) is communicated with the mother liquor heat exchanger and the hot solution device respectively. The present application can improve the heat exchange efficiency of the system, reduce the heat energy loss and reduce the steam consumption.

The utility model discloses a battery cover plate lower plastic ultrasonic wave hot melting equipment, include: feeding mechanism, feeding mechanism is used for driving lower plastic to move to the jacking position, first snatch mechanism, synchronous handling mechanism, synchronous handling mechanism is used for driving lower plastic to move from lower plastic liquid injection hole detection position to the merging position, top cover piece variable pitch mechanism, top cover piece variable pitch mechanism is used for driving top cover piece to move to top cover piece positioning storage position, main line hot melting mechanism, main line hot melting mechanism is used for driving top cover piece to move from top cover piece positioning storage position to the merging position, and drives top cover piece and lower plastic to move from merging position to positioning position, hot melting edge distance positioning piece, hot melting edge distance positioning piece and positioning position correspond, and hot melting edge distance positioning piece is used for the fusion of top cover piece and lower plastic located in positioning position, reaches top cover piece and lower plastic automatic stacking and positioning, carries out ultrasonic wave hot melting, improves hot melting efficiency, and plays the effect of ultrasonic wave hot melting function efficiency.

This utility model relates to the field of heating plate technology, and more particularly to a heating plate for a plastic welding machine. It mainly addresses the problems of uneven surface temperature distribution, easy adhesion of plastic that is difficult to clean, and inconvenient maintenance and replacement in existing plastic welding heating plates, thus affecting welding efficiency and quality. The proposed technical solution includes a welding machine body, a fixed arm mounted on the welding machine body, and a heating plate body mounted on one side of the fixed arm. The heating plate body includes a frame, an infrared heating element installed in the frame, and ceramic plates on both sides of the infrared heating element. A wiring harness is connected to the heating plate body, with a pluggable terminal block connected to the end of the wiring harness away from the heating plate body. This utility model effectively solves the problems of uneven temperature distribution, easy adhesion and difficult cleaning, and inconvenient maintenance and replacement in existing heating plates, significantly improving plastic welding efficiency and quality while reducing maintenance costs.