PVC film raw material feeding device
The utility model relates to a PVC film raw material feeding device, in particular to the technical field of PVC film production equipment. The device comprises a bottom plate, a box body, a support frame, a scattering mixer, a first motor, a screen mesh, a spiral material return cylinder, a mixing...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a PVC film raw material feeding device, in particular to the technical field of PVC film production equipment. The device comprises a bottom plate, a box body, a support frame, a scattering mixer, a first motor, a screen mesh, a spiral material return cylinder, a mixing block, a mixing channel, a second rotating shaft, a second motor and a feeding cylinder, the scattering mixer comprises a first rotating shaft, a scattering rod, a mixing roller and a material distribution block, the second rotating shaft is provided with mixing blades, the feeding cylinder is arranged below the box body, and the first motor is arranged on the first rotating shaft. A feeding barrel is arranged in the box body, a spiral feeding rod is arranged in the feeding barrel, the spiral feeding rod is driven by a feeding motor, a discharging opening is formed in the bottom of the box body, the top of one end of the feeding barrel is communicated with the discharging opening, and a feeding opening is formed in |
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