The Yanya asbestos mine is located near the town of Yuya in the northwest of Qaidam Basin in Qinghai. The mine has three beneficiation plants. The ore is a transverse fiber, the mesh vein has a cotton content of 5% to 8%, the fiber length is 1 to 5 mm, and the long fiber content is not much, and most of the fiber is V-VI grade fiber, and the fiber is easily separated from the gangue, and is easily sorted. The mineral processing process is shown in the figure below. The main equipments include: jaw crusher , self-centering vibrating screen, impact crusher , plane rotary screen, suction drum, vertical shaft hammer crusher , cone screen, high square screen, cotton drop cylinder and packaging machine.
The design capacity of the Yanya asbestos ore dressing plant is 12,000t/a, the mine feed size is 450mm, the selected workshop size is 25~30mm, the ore grade is 3%~5%, the rough tailing grade is 0.8%, and the selected tailing grade is 0.2%. ~0.5%, the beneficiation ratio is 60%-85%, the ore dressing recovery rate is 60%-85%, and the product grade IV cotton accounts for 38.89%.
Chamber Shrink Packager Machine is one of the smallest among SBWPACK packaging machines. It's available in the desktop version or equipped with trolley, design with casters for easy mobility. These Manual Sealing And Shrinking Series models are suitable for companies requiring medium to small productions.
Operation of the Manual L Bar Sealer is simple. The product to be wrapped is placed in the fold film and then set into the chamber. The lid is closed which activates the L-bar sealer and circulates hot air around the package within the chamber, shrinking the film. When the package is tight enough simply lift the lid and remove the wrapped package. The simplicity, reduced overall size and the extreme versatility of the Chamber Shrink Packager without Conveyor are its best features, as well as high reliability, great performance and low power consumption, which make the Chamber Shrink Packager without Conveyor a smart alternative to basic bar seal and heat gun systems.
Chamber Shrink Packager without Conveyor System modes of packaging, shrink or seal: Transparent hood ,visible sealing and shrinking; PTFE coated sealing blade; Up to 12 pcs per minute; Center fold film applicable; Adjustable chamber height; Mobile and robust in metal frame.
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