Brick making production line for recycling concrete cleaning waste

A concrete and production line technology, applied to clay preparation devices, manufacturing tools, and sales of raw material supply devices, etc., can solve problems that affect the quality of concrete, cannot be discharged at will, and the land is barren of grass, so as to solve the problems of not being able to discharge at will, simple structure, and low input cost. low effect

Inactive Publication Date: 2020-02-07
SHANDONG BOCHUANG HEAVY IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. The reason why it cannot be discharged at will: it will pollute the environment and cause the land where it is discharged to be "no grass";
[0004] 2. Reasons why it cannot be mixed in...

Method used

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  • Brick making production line for recycling concrete cleaning waste
  • Brick making production line for recycling concrete cleaning waste

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as figure 1 As shown, a brick-making production line for recycling concrete cleaning waste materials includes a sand and gravel separator 1 (such as a sand and gravel separator of model SSF-20), and a support frame 2 is provided downstream of the gravel separator 1. The support frame 2 is provided with a filter press 201, one side of the support frame 2 is also provided with a ladder 202, and the support frame 2 located below the filter press 201 is provided with a horizontally arranged first belt conveyor 203; A sedimentation tank 3 is provided between the stone separator 1 and the support frame 2, and the sedimentation tank 3 is in communication with the filter press 201; the first belt conveyor 2 0 The downstream of 3 is connected with a stirring element 4, and the downstream of the stirring element 4 is provided with a brick making machine 5 (for example, a brick making machine of model QTY4-15), and a third is connected between the stirring element 4 and the bric...

Embodiment 2

[0038] The structure of this embodiment is basically the same as that of the first embodiment, and the difference lies in:

[0039] Such as figure 2 As shown, the downstream of the first belt conveyor 203 is connected with a crusher 7 (such as a PC400*300 hammer crusher), and a batching machine 8 (such as a batching machine of model PL800Q) is provided downstream of the crusher 7 ), a third belt conveyor 9 is connected between the crusher 7 and the batching machine 8; the batching machine 8 is provided with a fourth belt conveyor 10, and the downstream of the fourth belt conveyor 10 is connected with a hoist 11, The downstream of the elevator 11 is connected with a mixing element 4, which is a twin-shaft mixer; downstream of the mixing element 4, a cement silo 12 is provided, and the cement silo 12 is provided with a screw conveyor 13, the screw conveyor The other end of 13 extends to the mixing element 4, and the brick making machine 5 is arranged downstream of the cement bin ...

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PUM

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Abstract

The invention discloses a brick making production line for recycling concrete cleaning waste. The brick making production line comprises a gravel separator. A support frame is arranged downstream relative to the gravel separator. A filter press is arranged on the support frame. A first belt conveyor is arranged on the support frame located below the filter press. A sedimentation tank is arranged between the gravel separator and the support frame and communicates with the filter press. A stirring element is connected to the downstream of the first belt conveyor. A brick making machine is arranged downstream relative to the stirring element. A second belt conveyor is connected between the stirring element and the brick making machine. The concrete cleaning waste is effectively reused. The problems that random discharging is not allowed, and concrete cannot be introduced for use in the concrete production industry are solved. Moreover, benefits are greatly increased. Meanwhile, the brickmaking production line is simple in structure, low in investment cost, high in practicability and suitable for being popularized and used in the concrete production industry.

Description

Technical field [0001] The invention belongs to the technical field of recycling concrete washing waste, and in particular relates to a brick-making production line for recycling concrete washing waste. Background technique [0002] At present, in order to ensure the normal operation of mixers, mixing plants and other equipment, regular cleaning is required. At this stage, the commonly used cleaning methods are: flushing with water. The cleaning waste (a mixture of water and concrete) formed after flushing cannot be discharged at will And cannot be mixed into concrete for use, so it is necessary to design a production line to make these cleaning wastes be effectively reused. [0003] 1. The reason why it cannot be discharged at will: it will pollute the environment and cause "no grass to grow" on the land where it is discharged; [0004] 2. The reason why it can not be mixed into concrete: the concentration of concrete itself is high, and the concentration of water and concrete mixt...

Claims

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Application Information

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IPC IPC(8): B28B15/00B28B17/02B28C5/14B28C7/06B28C7/10C02F11/121C02F11/122B01D36/04
CPCB01D36/04B28B15/00B28B17/02B28C5/146B28C7/06B28C7/10C02F11/121C02F11/122
Inventor 丁文祥韩永马春玉张志伟马波
Owner SHANDONG BOCHUANG HEAVY IND CO LTD
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