Continuous granule feeding device for double weightlessness steelyard
A technology of feeding device and granular material, applied in transportation and packaging, conveyors, rotary conveyors, etc., can solve the problems of complex structure and inconvenient use, and achieve the effect of convenient use.
Pending Publication Date: 2017-05-17
WUXI KING CONTROL INSTR
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Problems solved by technology
Although setting up multiple single-screw feeding devices mentioned above can realize the large change process requirements of the hourly flow rate from 0.25kg / hour to 30kg / hour, but because multiple single-screw feeding devices need to be installed to ensure the flow rate, not only the structure is complicated, but also in When different flow rates are required, the screw must be replaced, which is very inconvenient to use
Method used
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Embodiment Construction
[0012] Such as figure 1 and figure 2 As shown, the granular material continuous feeding device for double loss-in-weight scales of the present invention contains a housing 2, the housing 2 is a cylinder, which is arranged in a horizontal manner, and a feed port 3 and a discharge port 6 are processed on it. , the feed port 3 and the discharge port 6 are located on the upper and lower side walls of the housing 2, respectively. Both ends of the housing 2 are provided with a cover 1, and the center of the cover 1 is processed with a shaft hole, and a rotating shaft 4 is arranged between the two shaft holes. One end of the rotating shaft 4 is connected with a power mechanism 5, and the power mechanism 5 includes a motor and a reducer, the output shaft of the motor is connected with the input shaft of the reducer, and the input shaft of the reducer is connected with the rotating shaft. The motor is a variable frequency servo motor.
[0013] The housing 2 is provided with a feede...
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The invention relates to a continuous granule feeding device for a double weightlessness steelyard. The device comprises a shell, and the shell is in a barrel shape and arranged horizontally. The shell is provided with a feed inlet and a discharge outlet. The two ends of the shell are provided with sealing covers. Shaft holes are formed in the centers of the sealing covers, a rotating shaft is arranged between the two shaft holes, and the two ends of the rotating shaft are in rotary fit with the corresponding shaft holes. One end of the rotating shaft is connected with a power mechanism. The device is characterized in that a feeder is arranged in the shell. The feeder is in a cylinder shape, the axial center of the feeder is provided with a shaft hole, and the feeder is fixed to the rotating shaft through the shaft hole. A gap is formed between the outer circle of the feeder and the shell. Radial blind holes are evenly distributed on the outer circle of the feeder. The continuous granule feeding device is simple in structure, convenient to use and applicable to providing granules for a spinning machine in the chemical fiber industry.
Description
technical field [0001] The invention relates to a granular material feeding device. Specifically, it is a continuous feeding device for pellets on double loss-in-weight scales used to provide pellets for spinning machines. Background technique [0002] At present, in the chemical fiber industry, most of the continuous discharge devices used in the double loss-in-weight scales used to provide particles for spinning machines are single-screw feed devices. This single-screw feeding device consists of a cylinder in a horizontal arrangement, with a cover at the rear end of the shell, and a discharge port and a feed port at the front and rear ends respectively. A shaft hole is arranged in the center of the cover, and a rotating shaft is arranged in the casing. The rotating shaft is a helical shaft, and its rear end is rotatably matched with the corresponding shaft hole and is connected with a power mechanism. When working, the spinning raw material particles enter the casing fr...
Claims
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IPC IPC(8): B65G29/00
CPCB65G29/00
Inventor 吴云水
Owner WUXI KING CONTROL INSTR