一种涤棉坯布生产涤纶纤维和棉纤维混合装置
By combining a planetary mixing mechanism and a blower-like air-fluffing structure with a screen design, the problem of cotton fiber impurities affecting the quality of polyester-cotton grey fabric was solved, achieving uniform fiber mixing and efficient separation of impurities, thus improving the production quality of polyester-cotton grey fabric.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 谷城富仕纺织有限公司
- Filing Date
- 2025-06-30
- Publication Date
- 2026-07-17
AI Technical Summary
In existing technologies, impurities in cotton fibers cannot be effectively removed, affecting the quality of polyester-cotton grey fabric and the effectiveness of subsequent processes.
It employs a planetary mixing mechanism and a blower-like air-fluffing structure, combined with a screen design, to achieve thorough mixing of fibers and efficient separation of impurities.
It significantly improves the uniformity and sufficiency of fiber mixing, ensures efficient separation of impurities from fibers, and guarantees stable equipment operation.
Smart Images
Figure CN224513704U_ABST
Abstract
Claims
1. A polyester cotton fabric production polyester fiber and cotton fiber mixing device comprising a stand, characterized in that: A horizontally positioned mixing cylinder is fixedly mounted on the upright frame; the upward-facing peripheral wall of the mixing cylinder has a feed inlet, and the downward-facing peripheral wall of the mixing cylinder has a discharge outlet; a planetary mixing mechanism is installed inside the mixing cylinder, which includes a planetary drive assembly and a stirring assembly.
2. A polyester cotton grey fabric production polyester fiber and cotton fiber mixing device according to claim 1, characterized in that: The planetary drive assembly includes a drive motor fixedly mounted on the mixing drum; a planet carrier and a sun gear are coaxially fixedly mounted on the output shaft of the drive motor; multiple planet gears meshing with the sun gear are rotatably mounted on the planet carrier; and a gear ring meshing with the multiple planet gears is coaxially fixedly mounted on the mixing drum.
3. The apparatus for producing polyester and cotton fiber blended fabrics according to claim 2, characterized in that: Each planetary gear has a rotating rod fixedly mounted coaxially on its end face facing the mixing cylinder; multiple support frames are axially arrayed on the rotating rod, and each support frame includes multiple uprights circumferentially arrayed on the peripheral wall of the rotating rod; multiple stirring rods are fixedly mounted between each support frame.
4. The polyester cotton fabric production polyester fiber and cotton fiber mixing device according to claim 1, characterized in that: A sealing disc is rotatably connected inside the mixing cylinder near the planetary drive assembly, and the sealing disc is rotatably connected to multiple rotating rods.
5. The polyester cotton fabric production polyester fiber and cotton fiber mixing device according to claim 1, characterized in that: The mixing cylinder has an air inlet at the end furthest from the planetary drive assembly, and a blower is installed on the air inlet.
6. A polyester cotton fabric production polyester fiber and cotton fiber mixing device according to claim 1, characterized in that: The mixing cylinder is equipped with a first hinged door at the feed inlet, and the first hinged door has multiple air outlets, each of which is equipped with a filter screen.
7. A polyester cotton fabric production polyester fiber and cotton fiber mixing device according to claim 1, characterized in that: The mixing cylinder is provided with a second hinged door at the discharge port, a screen is provided on the second hinged door, a matching guide cylinder is provided on the outside of the screen, and a detachable lower end cover is provided at the bottom of the guide cylinder.
8. The polyester cotton fabric production polyester fiber and cotton fiber mixing device according to claim 1, characterized in that: A rotating disc is rotatably connected to the side of the mixing cylinder closest to the blower; the rotating disc is rotatably connected to the side of multiple rotating rods facing the blower.
9. A polyester cotton fabric production polyester fiber and cotton fiber mixing device according to claim 8, characterized in that: The rotating disk has ventilation holes.