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Slurry mixing conveyor for combined type wet concrete sprayer

A concrete sprayer and combined technology, which is applied to cement mixing devices, earth square drilling, clay preparation devices, etc., can solve the problems of easy falling into the mixing drum, inconvenient feeding and sundries, so as to avoid random distribution of materials and avoid The effect of uneven transmission and slowing down of solidification

Inactive Publication Date: 2015-12-09
PINGDINGSHAN ANTAIHUA MINING SAFETY EQUIP MFG
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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 a combined slurry mixing conveyor for wet concrete spraying machines to solve the problems of inconvenient feeding of existing mixing equipment for spraying machines and the problem that sundries are easy to fall into the mixing drum

Method used

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  • Slurry mixing conveyor for combined type wet concrete sprayer
  • Slurry mixing conveyor for combined type wet concrete sprayer
  • Slurry mixing conveyor for combined type wet concrete sprayer

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Embodiment Construction

[0018] Figure 1-3 As shown, the specific implementation is as follows:

[0019] A slurry mixing conveyor for a combined wet concrete sprayer, comprising a mixing drum, a power shaft 7, a drive motor 3 for driving the power shaft to rotate, a water supply pipe for providing water for mixing slurry, and a cover arranged at the opening of the mixing drum The upper cylinder cover 8, the water supply pipe is installed on the cylinder cover 8, the mixing cylinder is the cylinder body of the mixing chamber 9, the power chamber 10 and the material storage chamber 11 arranged in sequence from top to bottom, the mixing chamber 9 and the material storage chamber 11 Both are isolated from the power chamber 10, and the stirring chamber 9 communicates with the storage chamber 11 so as to store the slurry stirred by the stirring chamber 9 in the storage chamber 11. One end of the power shaft 7 is rotated and installed on the cylinder cover 8, and the other end is After passing through the ...

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Abstract

The invention discloses a slurry mixing conveyor for a combined type wet concrete sprayer. The slurry mixing conveyor comprises a stirring cylinder, a power shaft, a driving motor for driving the power shaft to rotate, a water supply pipe for supplying water for stirring slurry, and a cylinder cover covering an opening of the stirring cylinder, wherein the water supply pipe is mounted on the cylinder cover; the stirring cylinder is a cylinder body which is sequentially provided with a stirring cavity, a power cavity and a storage cavity from top to bottom; the stirring cavity and the storage cavity are insulated from the power cavity; the stirring cavity communicates with the storage cavity, so that the slurry stirred in the stirring cavity can be conveniently stored in the storage cavity. A stirring machine in the slurry mixing conveyor disclosed by the invention is provided with three cavities, and the slurry mixing operation and the slurry storage operation are separated, so that the continuous conveyance of the slurry is guaranteed, and the solidification of the slurry is delayed; besides, the stirring machine is provided with an upper stirring blade and a lower stirring blade, so that the slurry can also be always in a stirred state and prevented from being solidified; besides, the stirring machine is provided with the power cavity, and in the power cavity, the driving shaft is transmitted by the middle part of the power cavity, so that uneven transmission of the power shaft is avoided.

Description

technical field [0001] The invention relates to a concrete spraying device, in particular to a slurry mixing conveyor for a combined wet concrete spraying machine. Background technique [0002] Concrete spraying machine is the main equipment for concrete spraying in mine roadways, tunnels and other places. It mainly uses compressed air to spray the coagulation degree to the construction surface. The existing spraying machines are mainly divided into dry material spraying machine and wet material spraying machine. However, there are big problems in both types of injection machines. The dry material injection machine tends to form a large amount of dust to pollute the environment during the injection process, and the wet material injection machine tends to solidify and block the pipeline during the injection process. Due to the long pipeline of the injection machine, it is still easy to cause pipeline blockage, and at the same time, it is easy to cause uneven mixing and affect...

Claims

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Application Information

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IPC IPC(8): B28C5/16B28C5/08E21D11/10
CPCB28C5/163B28C5/0806B28C5/0812E21D11/10
Inventor 朱亲郭春峰
Owner PINGDINGSHAN ANTAIHUA MINING SAFETY EQUIP MFG
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