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Asphalt mixing device and asphalt production line

A mixing device and asphalt technology, which is applied in the directions of mixers, mixing methods, mixers with rotary mixing devices, etc., can solve the problems of worker hazards, large dust of asphalt mixtures, etc., and achieve the effect of protecting the environment

Active Publication Date: 2017-08-11
CHINA FIRST HIGHWAY ENG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an asphalt mixing device to improve the problem that a large amount of dust is generated in the production process of asphalt mixture, which causes great harm to the staff
[0005] The purpose of the present invention is to provide an asphalt production line to improve the problem that a large amount of dust is generated in the production process of asphalt mixture, which causes great harm to the staff

Method used

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  • Asphalt mixing device and asphalt production line
  • Asphalt mixing device and asphalt production line
  • Asphalt mixing device and asphalt production line

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] refer to figure 1 , the present embodiment provides an asphalt mixing device, including emulsified asphalt product tank 104, emulsifier 103, powder suction device 106, asphalt tank 101 for holding asphalt and a plurality of emulsifier tanks for holding emulsion 102, the asphalt tank 101 communicates with the input end of the emulsifier 103 through the first channel, a plurality of emulsifier tanks 102 are respectively connected with the input end of the emulsifier 103, and the output end of the emulsifier 103 communicates with the emulsified asphalt product tank 104 through the second channel Connected, the emulsified asphalt product tank 104 is provided with a stirring device, and the powder suction device 106 is installed in the emulsifier 103.

[0051] The asphalt mixing device provided in this embodiment is provided with a powder suction device 106 at the position of the emulsifier 103. The powder suction device 106 can well absorb and clean the dust generated when ...

Embodiment 2

[0062] This embodiment provides an asphalt production line, including the above asphalt mixing device.

[0063] The asphalt production line provided in this embodiment includes the above-mentioned asphalt mixing device, which protects the environment and avoids affecting the health of workers.

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PUM

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Abstract

The invention provides an asphalt mixing device and an asphalt production line, and belongs to the field of asphalt mixture stirring equipment. The asphalt mixing device comprises an emulsified asphalt finished product pot, an emulsification machine, a dust absorption device, an asphalt pot for holding asphalt and a plurality of emulgator pots used for holding emulsion, wherein the asphalt pot communicates with an input end of the emulsification machine via a first channel, the plurality of emulgator pots are connected with the input end of the emulsification machine, an output end of the emulsification machine communicates with the emulsified asphalt finished product pot via a second channel, a stirring device is arranged in the emulsified asphalt finished product pot, and the dust absorption device is installed in the emulsification machine. The asphalt production line comprises the abovementioned asphalt mixing device. According to the asphalt mixing device, the dust absorption device is arranged at the position of the emulsification machine, the dust absorption device can well absorb and clear dust generated when the asphalt is mixed with the emulsion, so that the condition that no dust is generated when the asphalt mixing device works is ensured, human health of workers are also prevented from being affected while environment is protected.

Description

technical field [0001] The invention relates to the field of asphalt mixing equipment, in particular to an asphalt mixing device and an asphalt production line. Background technique [0002] Asphalt is a dark brown complex mixture composed of hydrocarbons of different molecular weights and their non-metallic derivatives. It is a kind of high-viscosity organic liquid. It is liquid with a black surface and is soluble in carbon disulfide. Asphalt is a waterproof, moisture-proof and anti-corrosion organic gelling material. Pitch can be mainly divided into three types: coal tar pitch, petroleum pitch and natural pitch. Among them, coal tar pitch is a by-product of coking. Petroleum asphalt is the residue after distillation of crude oil. Natural bitumen is stored underground, and some form ore layers or accumulate on the surface of the earth's crust. Asphalt is mainly used in coatings, plastics, rubber and other industries as well as paving roads. [0003] The inventor found i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F3/08B01F15/00B01F7/18
CPCB01F23/43B01F27/90B01F35/184B01F2101/38
Inventor 陈胜亮唐有为魏国涛万丽平
Owner CHINA FIRST HIGHWAY ENG