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Multi-pipe volumetric quantitative automatic loading device for industrial tunnel kiln bulk material

A bulk material and automatic loading technology, which is applied to the types of packaging items, special packaging items, packaging, etc., can solve the problems of difficult and accurate loading, and achieve fast loading, high loading accuracy, and Effects requiring high precision

Active Publication Date: 2014-11-26
JINAN YULONG PNEUMATIC CONVEYING EQUIP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem solved by the present invention is to provide a multi-tube volumetric quantitative automatic charging device for bulk materials in industrial tunnel kilns.

Method used

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  • Multi-pipe volumetric quantitative automatic loading device for industrial tunnel kiln bulk material
  • Multi-pipe volumetric quantitative automatic loading device for industrial tunnel kiln bulk material
  • Multi-pipe volumetric quantitative automatic loading device for industrial tunnel kiln bulk material

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Embodiment Construction

[0016] like figure 1 As shown, the present invention is a multi-tube volumetric quantitative automatic charging device for bulk materials in an industrial tunnel kiln, which includes a material box 1, a two-way pneumatic sealing valve group 2, a quantitative tank group 3 and a blanking system 4.

[0017] The top of the material box 1 is respectively provided with a material conveying pipe 5 and a pulse bag filter 6, and the material box is connected to a metering and weighing type pneumatic conveying system through the material conveying pipe 5 at the top, and the inside of the material box 1 is provided with Pneumatic distributor 7, the pneumatic distributor 7 is two, and the two pneumatic distributors 7 are symmetrically distributed on the left and right sides of the inside of the material box 1, and are used to scrape the remaining material at the bottom of the material box 1; the material box 1 The inner bottom plate is also provided with several round holes 8, which are c...

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Abstract

The invention discloses a multi-pipe volumetric quantitative automatic loading device for industrial tunnel kiln bulk material. The multi-pipe volumetric quantitative automatic loading device comprises a work bin, a bi-directional pneumatic material sealing valve group, a quantitative tank group and a material dropping system, wherein a material delivery pipe and a pulsed jet cloth filter are respectively arranged at the top of the work bin, the work bin is connected to a metering weighting pneumatic delivery system through the material delivery pipe at the top, a pneumatic distributing device is arranged in the work bin, a plurality of round holes are formed in a bottom plate in the work bin, the bi-directional pneumatic material sealing valve group comprises four bi-directional pneumatic material sealing valves, each bi-directional pneumatic material sealing valve is provided with two pneumatic executive components, the quantitative tank group is arranged below the bi-directional pneumatic material sealing valve group at the bottom of the work bin, jetting devices are arranged in quantitative tanks, and the material dropping system comprises four bi-directional pneumatic valves arranged on the lower portions of the quantitative tanks. The multi-pipe volumetric quantitative automatic loading device for the industrial tunnel kiln bulk material is high in loading precision, capable of achieving rapid loading for tunnel kiln car material tanks and widely applied to bulk material industrial tunnel kilns.

Description

technical field [0001] The invention relates to an automatic charging device, in particular to a multi-tube volumetric quantitative automatic charging device for bulk materials in an industrial tunnel kiln. Background technique [0002] Usually, the sintering of industrial materials is carried out in industrial tunnel kilns. Before sintering, the materials need to be packed in the material tank of the tunnel kiln car, and then pushed into the industrial tunnel kiln for sintering. However, due to the large number of tanks in the tunnel kiln car and the small and deep pipe diameter, the charging process is relatively difficult, especially for some industrial kilns with bulk materials that require high charging accuracy. Efficient, fast and more accurate loading of tunnel kiln car material tanks has become an urgent problem to be solved. Contents of the invention [0003] The technical problem solved by the present invention is to provide a multi-tube volumetric quantitative...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B1/16B65B1/32B65B1/36B65B1/28
Inventor 韩旭新
Owner JINAN YULONG PNEUMATIC CONVEYING EQUIP
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