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Dual-channel star-shaped feeder

A dual-channel, feeder technology, applied to conveyors, rotary conveyors, transportation and packaging, etc., to achieve the effect of less wear and long service life of parts

Active Publication Date: 2012-09-26
张正旸
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to solve the above-mentioned problems existing in the existing powder material quantitative diversion equipment, and provides a dual-channel star feeder that divides one material flow into two, and any ratio and any flow rate are completely controllable

Method used

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  • Dual-channel star-shaped feeder
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  • Dual-channel star-shaped feeder

Examples

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Embodiment Construction

[0023] The present invention is described in detail below in conjunction with the examples, and the purpose is only to better understand the contents of the present invention. Therefore, the examples given do not limit the protection scope of the present invention.

[0024] see figure 1 , figure 2 , The dual-chamber shell 5 of the dual-channel star feeder is made of high-strength wear-resistant steel pipes and steel plates through tailor welding and gold processing. The double-chamber shell 5 has a common feed port 1, two independent discharge ports 3 and two cylindrical cavities 7 in the middle, and connecting flanges 8 connected with the shell end caps 2 at both ends. The shell end cover 2 is made of high-strength wear-resistant steel plate through gold processing, and can be connected with the connecting flange 8 and the bearing seat 15 of the star-shaped impeller 6 to play the role of sealing the double-chamber shell 5 and supporting the star-shaped impeller 6 .

[00...

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Abstract

The invention relates to powder material quantitative feeding devices, and in particular relates to a dual-channel star-shaped feeder. The dual-channel star-shaped feeder comprises a dual-cavity shell, two star-shaped impellers and a deceleration motor, wherein the dual-cavity shell consists of a sharing feeding hole, two unique discharging openings and two middle cylindrical cavities arranged in parallel, the two unique star-shaped impellers are respectively arranged in the two cylindrical cavities, and output shafts of the two star-shaped impellers are respectively arranged in shaft holes of the two shaft-mounted deceleration motors; and blades of the star-shaped impellers are elastic blades, the plurality of elastic blades and the end parts of the impellers form star-shaped bays, a floating seal structure is arranged between the outer edge of a baffle of the end part of each impeller and the dual-cavity shell, and the feeding hole and the discharging openings of the dual-channel star-shaped feeder are separated through the floating seal structure. The dual-channel star-shaped feeder disclosed by the invention divides one path of material flow into two paths of quantitative feeding of any proportion, any flow and controllable material flow, has the characteristics of pressure isolation, high temperature resistance and long service life, and solves a material feeding problem of changing a dual-path single system to be a dual-path double system.

Description

[0001] Technical field [0002] The present invention involves the quantitative equipment of the powder material, which is specifically a dual -channel star -shaped material. Background technique [0003] At present, the quantitative feed equipment that is divided into two -way material flow in China and outside the country and outside has not yet used a single equipment to complete the material.The material diversion equipment close to this device is an electric three -tech valve, but the electrical three -tech material valve cannot be transferred to the material for the material and closed pressure. Invention content [0004] The present invention aims to solve the above problems of the existing powder quantitative diversion equipment, and provide a dual -channel star -shaped material with a dual -channel star -shaped dual -channel stars that divide the material flow into two roads, and arbitrarily and arbitrarily flow. [0005] The technical solution used to solve its technic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G29/00
Inventor 张正暘
Owner 张正旸
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