The task of the carding project of the carding machine is to comb the fiber bundles, separate the fiber bundles into a single fiber state, continue to remove impurities and defects, and carry out fine and uniform blending, and finally make them meet certain specifications and quality requirements (carding cotton into roving) . During the spinning process of the spinning frame, the semi-finished roving or sliver is drafted, twisted, and wound into a spinning machine. The combed sliver and the needle-carding machine combine the sliver, the needle row is drafted to improve the sliver structure, and the roving is further spun into spun yarn on the ring spinning frame, which is the main spinning machine. Carding machines are used to process cotton fibers and chemical fibers and belong to textile machinery.
According to the spinning process, carding is an important process. The front process of the carding machine is the opening and cleaning machine, and the latter process is the drawing frame (carding process) or the sliver coiler (combing process). Special equipment for the textile industry on the winder.
As the last process of spinning and the first process of weaving, winding is the link between the past and the next.“bridge”Therefore, it occupies an important position in the textile field. The degree to which fiber bundles are separated into single fibers is closely related to the normal movement of the fibers in the steps of the process, after stretching, and the strength and uniformity of the yarn. Rent a comb since then, rarely remove impurities, defects (abnormality of the worsted spinning system).
Therefore, the role of the impurity rental card work determines to a large extent how many impurities in the yarn and cotton thread, and also affects the traction of the yarn hand carding machine. Controlling volume directly relates to how much material is consumed. The rental comb project occupies a very important position in the entire spinning project. There are two main types of modern carding machines, one is the flat type and the other is the roller type.
The former is generally used for cotton spinning, cotton and cotton-type chemical fiber blending, cotton-type chemical fiber pure spinning and blending technology, and enterprise medium and long fiber spinning; the latter is more suitable for wool spinning, hemp spinning, silk spinning and through these research fibers and chemical synthetic fibers Blend. In order to improve the quality of students' carding work and the mixing effect, regardless of flat or roller rental carding machines, two rental carding machines are directly linked and kneaded into a double-linked carding machine.
cotton fabric waste recycling machine