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Feeding device

A technology of feeding device and distributor, applied in packaging, transportation and packaging, transportation of passenger cars, etc., can solve the problems of uneven feeding, easy material blockage, equipment damage, etc., to avoid material level fluctuations and improve equipment. Effectiveness of operating rate and productivity, ensuring safe and continuous operation

Inactive Publication Date: 2015-04-15
SHENYANG ALUMINIUM MAGNESIUM INSTITUTE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the preheating spiral of domestic carbon factories mainly passes through the slide and the horizontal grid screen. If there are large particles or large iron pieces, it is easy to cause blockage, uneven feeding, and even damage to the equipment, so that production is shut down for maintenance. Therefore Inventing a powder device can effectively prevent the above-mentioned production drawbacks

Method used

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  • Feeding device

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Embodiment Construction

[0016] The embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited by the embodiments.

[0017] Such as figure 1 A kind of feeding device of the present invention shown is made up of following structure: feeder 3, is provided with buffer bucket 1 above feeder 3, feeder 3 is connected with buffer bucket 1 through intermediate straight slide 2, feeder The bottom of 3 is connected to the preheating screw 8, and a self-draining channel 5 is provided on the outside of the feeder 3 above the preheating screw 8, and a grid sieve 4 is provided at the bottom of the center of the feeder 3. The middle straight slide 2 is connected with the bottom of one side of the buffer bucket 1, and the top of the other side of the buffer bucket 1 is connected with the blanking straight slide 2. The bottom of one side buffer bucket 1 is a slope. The two narrow surfaces of th...

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Abstract

The invention relates to a feeding device, in particular relates to an aggregate feeding device on a preheating helix for producing aluminum anodes, cathodes, electrodes and carbon graphitization materials in the carbon industry. The feeding device comprises a distributor, wherein a buffer hopper is arranged above the distributor; the distributor is connected with the buffer hopper through a middle straight scraper-trough conveyer; the bottom of the distributor is connected with the preheating helix; a self-discharge channel is arranged at the outer side of the distributor above the preheating helix; and a grating is arranged at the central bottom of the distributor. The feeding device has the following advantages: the feeding is more uniform under the effect of the buffer hopper to prevent the material level from fluctuating in subsequent equipment; and large particles or non-removed iron blocks and impurities in the materials can be timely discharged from the system to prevent the generation of material blockage and equipment damage, so that the safe and continuous equipment operation is guaranteed, and the equipment operation rate and the productivity can be improved.

Description

technical field [0001] The invention relates to a feeding device, in particular to an aggregate feeding device on a preheating screw for producing aluminum anodes, cathodes, electrodes and carbon graphitized materials in the carbon industry. Background technique [0002] The preheating screw is used to preheat the configured aggregate to the required temperature, and its downstream equipment is a kneader, so its feeding uniformity and stability affect downstream production and final product quality. The feeding uniformity and stability of the preheating screw are controlled by the feeding device. In actual production, the feeding device not only plays the role of stabilizing the feeding, but more importantly, it must be able to remove large particles, super large particles or entrained iron pieces in the material, so that the aggregate can flow smoothly without material blocking. [0003] At present, the preheating spiral of domestic carbon factories mainly passes through ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/18B65D88/64B65D88/74
Inventor 周善红
Owner SHENYANG ALUMINIUM MAGNESIUM INSTITUTE
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