Two-screw unloading machine
A technology of unloading machine and double helix, which is applied in packaging and other directions, can solve the problem of low unloading efficiency, achieve large unloading volume, improve unloading efficiency, and improve uniformity
Inactive Publication Date: 2018-02-16
WUXI XIDONG ENERGY TECH
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Problems solved by technology
[0003] In view of the above problems, the present invention provides a double-screw unloader, which can solve the problem that the unloading port of the existing silo screw unloader is usually set on one side of the unloader, and the unloading efficiency is low
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[0020] See Figure 1-3 , a double-screw unloader of the present invention, which includes an unloader casing 1, a screw blade shaft 2 and a transmission device, and the two ends of the screw blade shaft 2 are respectively installed on the left and right sides of the unloader casing 1 through bearing seats 3 On the side wall, and the right end of the screw blade shaft 2 passes through the right side wall of the unloader box 1 to connect with the transmission device; Material opening 5; the number of screw blade shafts 2 is two, and the two screw blade shafts 2 are arranged side by side in parallel; The blade section 23 and the second shaft section 24, the first shaft section 21 and the second shaft section 24 are respectively provided with a splitter plate 13, and the first shaft section 21 and the second shaft section 24 are arranged symmetrically and are respectively located at the two outlets 5, the first helical blade segment 22 and the second helical blade segment 23 are ...
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The invention provides a two-screw unloading machine and can solve the problem of relatively low unloading efficiency due to the fact that an unloading port of an existing warehouse screw unloading machine is generally formed in one side of the unloading machine. The two-screw unloading machine comprises an unloading machine box body, two screw blade shafts and transmission devices; a feeding portis formed in the middle of the upper end of the unloading machine box body; a discharging port is formed in each of the left side and the right side of the lower end of the unloading machine box body; the two screw blade shafts are arranged in parallel; each screw blade shaft comprises a first shaft section, a first screw blade section, a second screw blade section and a second shaft section sequentially from left to right, flow distribution plates are arranged on the first shaft section and the second shaft section, the first shaft section and the second shaft section are arranged symmetrically and are located above the two discharging ports separately, and the first screw blade section and the second screw blade section are arranged symmetrically and are opposite in rotation direction;and each transmission device comprises a chain wheel, a speed reducer and a servo motor.
Description
technical field [0001] The invention relates to the field of screw unloading machines, in particular to a double-screw unloading machine. Background technique [0002] The material warehouse screw unloader is a special equipment designed for bulk materials in the biomass power plant's material warehouse. Usually, the bulk straw is first sent into the bulk hopper through the driving grab or loader, and then sent into the screw unloader by the bulk hopper, and the screw unloader evenly unloads the straw into the lower main belt conveyor. The discharge port of the existing screw unloader for the silo is usually arranged on one side of the unloader, and the unloading efficiency is low. Contents of the invention [0003] In view of the above problems, the present invention provides a double-screw unloader, which can solve the problem that the discharge port of the existing screw unloader for silo is usually arranged on one side of the unloader, and the unloading efficiency is ...
Claims
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IPC IPC(8): B65G33/26B65G33/14
CPCB65G33/265B65G33/14
Inventor 袁绍生诸家敏
Owner WUXI XIDONG ENERGY TECH