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Charging method and system for industrial production

A technology of feeding and feeding tanks, which is applied in the feeding field of industrial production, can solve problems such as increased fuel consumption per unit product, increased slag balls, and unbalanced melting, so as to achieve fast and balanced melting process, increase fiber formation rate, and distribution uniform effect

Inactive Publication Date: 2005-08-10
BEI JING NEW BUILDING MATERIALGRP
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AI Technical Summary

Problems solved by technology

[0005] When the above two systems are charging into the furnace, the movement trajectory of the batch material is in the form of a parabola. Due to the different sizes and densities of the various materials, the distance after being thrown into the furnace is different, and the distribution is very uneven, resulting in The melting is not balanced, so that the fuel consumption per unit product increases, the fiber formation rate decreases, and the slag balls increase significantly
In addition, when the batch material is sent from the belt conveyor to the skip, it is also sprinkled to one place, which affects the uniform distribution of the materials.
However, the structure of the feeding belt conveyor is not compact and occupies a large area.

Method used

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  • Charging method and system for industrial production

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Embodiment Construction

[0029] Such as figure 1 As shown, the mineral wool production loading system 20 of the embodiment of the present invention includes three silos 21 (the number of silos can be set according to needs), three electronic scales 22, six vibrating feeders 23, and a belt conveyor 24. A material tank 25, a turntable 26, a conveying track 27, an electric hoist 28 connected to the material tank, and a melting furnace 29 for upwardly opening the top cover.

[0030] As shown in the figure, three hoppers 21 are arranged side by side on one side of the belt conveyor 24, and below the discharge port is the feed port of the corresponding electronic scale 22, and the discharge port of each electronic scale 22 is located on the belt conveyor 24. above the conveyor belt. A vibrating feeder 23 is arranged on the discharge port of each feed bin 21 and the electronic scale 22 . The turntable 26 is arranged below the front end (ie, the end in the conveying direction) of the belt conveyor 24 . The...

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Abstract

The present invention discloses a charging method for industrial production and its charging system. Said charging system includes the following portions: bunker, electronic-weighing system, belt conveyer, conveying guideway, bucket and smelting furnace. Said invention also provides the concrete steps of said charging method.

Description

technical field [0001] The invention relates to a method and system for feeding materials in industrial production, in particular to a method for feeding materials into a melting furnace and a feeding system thereof. Background technique [0002] In industrial production, taking mineral wool production as an example, slag and natural ore are used as raw materials. After being melted at high temperature in a furnace, they are stretched into flocculent fibers under the action of centrifugal force, and then these formed flocculent fibers are When collected, mineral wool can be obtained, and the mineral wool can be further processed into various products such as granular cotton, cotton felt, cotton board, and cotton tube. Before feeding into the furnace, various raw materials and fuels (such as coke) should be mixed into batch materials in proportion. According to the design requirements, it is necessary to distribute all kinds of materials entering the furnace evenly under the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27D3/10
CPCC03B3/00
Inventor 韩修智陈凌林锡辉王志诚于学强邹云翔何鸿碧
Owner BEI JING NEW BUILDING MATERIALGRP
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