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Natural rock asphalt feeding device

A feeding device and natural rock technology, which is applied in roads, road repairs, roads, etc., can solve the problems of large dust pollution, high noise, and low production efficiency, and achieve high feeding accuracy, good performance, and airtight import and export. dust effect

Pending Publication Date: 2020-12-01
SUZHOU ZHONGHENGTONG ROAD & BRIDGE GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The preparation process of asphalt is relatively complicated, and the traditional asphalt preparation equipment has large dust pollution, high noise and low production efficiency. Therefore, we propose a kind of asphalt preparation equipment

Method used

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] see Figure 1-8 , a natural rock asphalt feeding device, including a ton bag feeder 1, a bucket elevator 2, a conduit 3, a roller crusher 4, a transfer feeder 5, a weighing device 6 and a vibrating screen feeder 7, the ton bag The discharge end of the feeder 1 is connected to the feed end of the bucket elevator 2, the feed end of the bucket elevator 2 is connected to one end of the conduit 3, and the other end of the conduit 3 is connected to the feed o...

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Abstract

The invention discloses a natural rock asphalt feeding device comprising a ton bag feeder, a bucket elevator, a guide pipe, a double-roll crusher, a transfer feeder, a weighing device and a vibratingscreen feeder. A discharging end of the ton bag feeder is connected with a feeding end of a bucket elevator; the feeding end of the bucket elevator is connected with one end of a guide pipe; the otherend of the guide pipe is connected with a feeding end of a double-roll crusher; a discharging end of the double-roll crusher is connected with a feeding end of a transfer feeder, a discharging end ofthe transfer feeder is connected with a feeding end of a weighing device, a discharging end of the weighing device is connected with a feeding end of a vibrating screen feeder, and a discharging endof the vibrating screen feeder is connected with a feeding end of a stirrer. The invention provides asphalt production equipment which can realize asphalt production in a high-efficiency, low-noise and dust-free manner.

Description

technical field [0001] The invention relates to the field of asphalt preparation, in particular to a natural rock asphalt feeding device. Background technique [0002] Buton rock bitumen is produced in Buton Island, Sulawesi Province, Indonesia, South Pacific. Butonite bitumen is a kind of bituminous substance produced by petroleum in the cracks of rocks after hundreds of millions of years of depositional changes, under the combined action of heat, pressure, oxidation, solvent, and bacteria. Buton rock asphalt is a kind of natural asphalt, other natural asphalt includes lake asphalt, seabed asphalt and so on. [0003] Because natural asphalt coexists with the natural environment all the year round, its properties are particularly stable, and it usually has very good road performance. Natural asphalt is not directly used as a kind of asphalt, but is used as a modifier for artificial refining of asphalt in a small amount to form modified asphalt, so that its excellent techni...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C19/02E01C19/05E01C19/08E01C19/10
CPCE01C19/02E01C19/05E01C19/08E01C19/10E01C19/1009
Inventor 王阳余广才蔡玮段德战殷琪
Owner SUZHOU ZHONGHENGTONG ROAD & BRIDGE GRP CO LTD
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