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Dust removal equipment for concrete productionand dust removal method

A technology of dust removal equipment and concrete, applied in separation methods, chemical instruments and methods, and separation of dispersed particles, etc., can solve problems such as worker hazards, air dust exceeding the standard, etc., to improve cleanliness, improve air freshness, and improve use the effect of time

Inactive Publication Date: 2021-06-29
广州中创建筑科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of concrete production, the air in the production workshop is prone to dust exceeding the standard, which will cause certain harm to the workers. Therefore, a dust removal equipment and dust removal method for concrete production are proposed.

Method used

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  • Dust removal equipment for concrete productionand dust removal method
  • Dust removal equipment for concrete productionand dust removal method
  • Dust removal equipment for concrete productionand dust removal method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A dust removal device for concrete production, including a filter mechanism 1, a water tank 2 and a buffer tank 3;

[0039] Described filtering mechanism 1 comprises box body 4, and the top of described box body 4 is provided with cylindrical cavity 5 and annular cavity 6, and described cylindrical cavity 5 is positioned at the middle part of annular cavity 6, and described annular cavity 6 is provided with an annular filter screen 7, the top of the box 4 is fixed with a cylinder 14, the top of the cylinder 14 is connected with a tank 15, and the tank 15 is provided with a conical filter screen 16, so An annular groove 34 is provided around the bottom of the tapered filter screen 16 in the groove body 15, and the outer side of the groove body 15 is provided with a discharge pipe 35 communicating with the annular groove 34, and the bottom of the groove body 15 is located at The bottom of the conical filter screen 16 is connected with a gas pipe 37, the bottom of the gas ...

Embodiment 2

[0057] A dust removal method for dust removal equipment for concrete production, comprising the following steps:

[0058] S1. Place the filter mechanism 1 in the concrete production workshop for layout at intervals of 16 meters, and inject two-thirds of the water level into the transparent water tank 2 through the water adding pipe 43;

[0059] S2, extract the gas in the buffer tank 3 through the air pump 38, and the buffer tank 3 extracts the gas in the annular cavity 6 through the exhaust pipe 13, so that the air in the production workshop is filtered by the conical filter screen 16 and sucked into the cylindrical cavity The inside of the body 5 is filtered through the annular filter screen 7 again, and the air in the cylindrical cavity 5 is sucked into the air pump 38 through the annular cavity 6, the air extraction pipe 13 and the buffer tank 3 in sequence and discharged outward, so that the air in the production workshop The air is filtered out of dust;

[0060] S3, star...

Embodiment 3

[0063] A dust removal method for dust removal equipment for concrete production, comprising the following steps:

[0064] S1. Place the filter mechanism 1 in the concrete production workshop for layout at intervals of 7 meters, and inject two-thirds of the water level into the transparent water tank 2 through the water adding pipe 43;

[0065] S2, extract the gas in the buffer tank 3 through the air pump 38, and the buffer tank 3 extracts the gas in the annular cavity 6 through the exhaust pipe 13, so that the air in the production workshop is filtered by the conical filter screen 16 and sucked into the cylindrical cavity The inside of the body 5 is filtered through the annular filter screen 7 again, and the air in the cylindrical cavity 5 is sucked into the air pump 38 through the annular cavity 6, the air extraction pipe 13 and the buffer tank 3 in sequence and discharged outward, so that the air in the production workshop The air is filtered out of dust;

[0066] S3, start...

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Abstract

The invention discloses dust removal equipment for concrete production and a dust removal method. An annular ring is slidably connected into an annular sliding rail, a first steel pipe fixedly penetrates through the bottom of the annular ring, a second steel pipe is fixedly communicated with the bottom of the first steel pipe, cylinder barrels are fixed to the two ends of the second steel pipe, inserting pipes are seamlessly inserted into the cylinder barrels, a support is fixed to the end, which is away from the cylinder barrel, of the inserting pipe, a brush plate is connected to one side of the support, a spraying pipe communicated with the inserting pipe is fixed in the support, a second motor is fixed to the top of the conical filter screen, and a control rod fixedly connected with the outer side of the first steel pipe is fixed to an output shaft of the second motor. The air filtered by a conical filter screen is filtered again through the annular filter screen to obtain small-particle dust, the air freshness can be improved, dust in the air in the concrete production workshop can be removed, and the cleanliness of the annular filter screen can be kept through sweeping of the brush, so that the service time of the equipment is prolonged, and the filter screen does not need to be frequently replaced.

Description

technical field [0001] The invention relates to the technical field of dust removal equipment, in particular to a dust removal equipment and a dust removal method for concrete production. Background technique [0002] Concrete, also known as concrete, is one of the most important civil engineering materials in contemporary times. It is an artificial stone made of cementing material, aggregate and water prepared in a certain proportion, stirred and vibrated, and cured under certain conditions. Concrete has the characteristics of abundant raw materials, low price, and simple production process, so its usage is increasing; at the same time, concrete also has high compressive strength, good durability, and a wide range of strength levels, making it widely used, not only in It is used in various civil engineering, that is, shipbuilding, machinery industry, marine development, geothermal engineering, etc. Concrete is also an important material. In the process of concrete product...

Claims

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Application Information

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IPC IPC(8): B01D46/00B01D46/24
CPCB01D46/24B01D46/66B01D46/69B01D46/64B01D46/681
Inventor 胡勇强
Owner 广州中创建筑科技有限公司
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