Dust collection equipment for grouting material bin production

Abstract

The utility model relates to the technical field of grouting material production, in particular to dust collection equipment for grouting material bin production, which comprises a precipitation bin, a drying bin and an adsorption bin, a fixed pipe in the precipitation bin is connected with a dust collection pipe, the upper part of the precipitation bin is connected with a drying pipe in the drying bin through an air outlet pipe, and the air outlet end of the drying pipe is connected with the adsorption bin. An electrostatic adsorption plate is fixedly mounted in the adsorption bin, a collection box is arranged on the lower side of the electrostatic adsorption plate, and a kit is connected to the left side of the precipitation bin. After dust enters the precipitation bin, a reagent released by the kit reacts with a dust water solution to generate precipitation, part of dust enters the adsorption bin after being dried by the drying pipe and is adsorbed by the electrostatic adsorption plate in the adsorption bin, and then the dust falls into the collection box for centralized treatment by closing the electrostatic adsorption plate, so that the device is convenient and efficient to use and good in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of grouting material production, in particular to a dust collection device for grouting material silo production. Background Art

[0002] Slurry usually refers to cement-based grouting material, which is a dry mix with a reasonable gradation that is prepared by mixing raw materials such as cement, aggregate (or without aggregate), admixtures and mineral admixtures. In the process of producing grouting material, the raw materials need to be mixed and stirred in a mixing device. However, during the stirring process, the solid particles in the grouting material raw materials are easily dispersed into the air, which not only affects the cleanliness of the processing site, but also poses a threat to the respiratory health of workers. Although the dust collection equipment in the existing technology can suck in dust, the dust in the dust collection equipment will still fly when the dust is subsequently processed, and the efficiency is not high. Summary of the Invention

[0003] The technical problem to be solved by the utility model is to provide a dust collection device for grouting material silo production to solve the above problems.

[0004] The technical solution of the utility model for solving the above technical problems is: a dust suction equipment for grouting material silo production, including a sedimentation bin, a drying bin and an adsorption bin, the fixed pipe in the sedimentation bin is connected to a dust suction pipe, the upper part of the sedimentation bin is connected to the drying pipe in the drying bin through an air outlet pipe, two symmetrically arranged electrostatic adsorption plates are fixedly installed in the adsorption bin, the air outlet end of the drying pipe is located between the two electrostatic adsorption plates, a collection box is provided on the lower side of the electrostatic adsorption plate, and a test kit is connected to the left side of the sedimentation bin.

[0005] As a preferred technical solution of the present invention, the bottom of the fixed tube is connected to an air outlet plate, and the air outlet plate is provided with a plurality of air outlet holes.

[0006] As a preferred technical solution of the present invention, a filter screen is installed in the middle of the sedimentation bin.

[0007] As a preferred technical solution of the present invention, alum is placed in the test kit.

[0008] As a preferred technical solution of the present invention, the drying tube is a spiral structure.

[0009] As a preferred technical solution of the present invention, the structure of the electrostatic adsorption plate is wavy.

[0010] As a preferred technical solution of the present invention, an oscillator is connected to the outside of the electrostatic adsorption plate.

[0011] Since the utility model adopts such a structure, after the dust enters the precipitation bin, the reagent box releases the reagent to react with the dust water solution to generate precipitation. Part of the dust is dried by the drying tube and enters the adsorption bin, and is adsorbed by the electrostatic adsorption plate in the adsorption bin. Then, by closing the electrostatic adsorption plate, the dust falls into the collection box for centralized treatment. It is convenient, efficient and practical to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view of a dust collection device for grouting material silo production according to the utility model.

[0013] Figure 2 The utility model is a structural schematic diagram of a dust collection device for grouting material silo production.

[0014] Figure 3 It is a structural diagram of the air outlet disk.

[0015] Figure 4 It is a structural diagram of the electrostatic adsorption plate.

[0016] In the figure: 1 is a sedimentation chamber, 2 is a drying chamber, 3 is an adsorption chamber, 4 is a dust suction pipe, 5 is an air outlet plate, 6 is a filter screen, 7 is a reagent box, 8 is a drying tube, 9 is an electrostatic adsorption plate, 10 is a collection box, and 11 is an air outlet. DETAILED DESCRIPTION

[0017] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0018] like Figures 1 to 4 As shown, the utility model is a dust collection device for grouting material silo production, including a sedimentation bin 1, a drying bin 2 and an adsorption bin 3. The fixed pipe in the sedimentation bin 1 is connected to a dust collection pipe 4. The upper part of the sedimentation bin 1 is connected to the drying pipe 8 in the drying bin 2 through an air outlet pipe. Two symmetrically arranged electrostatic adsorption plates 9 are fixedly installed in the adsorption bin 3. The air outlet end of the drying pipe 8 is located between the two electrostatic adsorption plates 9. A collection box 10 is provided on the lower side of the electrostatic adsorption plate 9. A reagent box 7 is connected to the left side of the sedimentation bin 1. The dust is sucked in by the dust collection pipe 4, and the fixed pipe is immersed in water. The dust is fully in contact with the water. A small amount of dust enters the drying pipe 8 through the air outlet pipe for drying. After drying, it enters the adsorption bin 3 and is adsorbed by the electrostatic adsorption plate 9. When the dust needs to be cleaned, the electrostatic adsorption plate 9 is closed and the dust falls into the collection box 10 and then processed in a centralized manner. It is convenient and efficient to use and has good practicality.

[0019] The utility model further has an air outlet plate 5 connected to the bottom of the fixed pipe, and a plurality of air outlet holes 11 are opened on the air outlet plate 5. The air outlet holes 11 on the air outlet plate 5 can divert the sucked-in dust and fully contact it with water, so that most of the dust remains in the water body, which is practical.

[0020] The present invention is further provided with a filter screen 6 in the middle of the sedimentation bin 1. The filter screen 6 can intercept the sediment in the sedimentation bin 1, and has good practicality.

[0021] The present invention further comprises alum placed in the test kit 7. Alum can react chemically with impurities in water to generate precipitation.

[0022] The present invention further has the drying tube 8 being a spiral structure. The drying tube 8 having a spiral structure has a longer drying path and can dry the dust more thoroughly.

[0023] The utility model further has the structure of the electrostatic adsorption plate 9 being wavy. The wavy electrostatic adsorption plate 9 occupies a small area, and the symmetrical structure of the electrostatic adsorption plate 9 allows for more thorough adsorption.

[0024] The utility model further has an oscillator connected to the outside of the electrostatic adsorption plate 9. When the dust collection stops, the switch of the electrostatic adsorption plate 9 is turned off. Some dust is still adsorbed on the electrostatic adsorption plate 9, and the vibration of the oscillator can drop the dust into the collection box 10, which is practical.

[0025] The description and application of the present invention here are illustrative and are not intended to limit the scope of the present invention to the above-described embodiments. Variations and changes to the embodiments disclosed herein are possible, and actual replacements of the embodiments and various equivalent components are well known to those of ordinary skill in the art. It should be clear to those skilled in the art that the present invention can be implemented in other forms, structures, arrangements, proportions, and with other elements, materials, and components without departing from the spirit or essential characteristics of the present invention. Other variations and changes can be made to the embodiments disclosed herein without departing from the spirit or essential characteristics of the present invention.

Claims

1. A dust collection device for grouting material silo production, characterized by: The invention comprises a sedimentation bin (1), a drying bin (2) and an adsorption bin (3), wherein a fixed pipe in the sedimentation bin (1) is connected to a dust suction pipe (4), the upper part of the sedimentation bin (1) is connected to a drying pipe (8) in the drying bin (2) through an air outlet pipe, two symmetrically arranged electrostatic adsorption plates (9) are fixedly installed in the adsorption bin (3), the air outlet end of the drying pipe (8) is located between the two electrostatic adsorption plates (9), a collecting box (10) is provided on the lower side of the electrostatic adsorption plate (9), and a reagent box (7) is connected to the left side of the sedimentation bin (1).

2. A dust collection device for grouting material silo production according to claim 1, characterized in that: The bottom of the fixed tube is connected to an air outlet disk (5), and the air outlet disk (5) is provided with a plurality of air outlet holes (11).

3. A dust collection device for grouting material silo production according to claim 1, characterized in that: A filter screen (6) is installed in the middle of the sedimentation bin (1).

4. A dust collection device for grouting material silo production according to claim 1, characterized in that: Alum is placed in the test kit (7).

5. The dust collection equipment for grouting material silo production according to claim 1 is characterized by: The drying tube (8) is a spiral structure.

6. A dust collection device for grouting material silo production according to claim 1, characterized in that: The structure of the electrostatic adsorption plate (9) is wavy.

7. The dust collection device for grouting material silo production according to claim 1, characterized in that: An oscillator is connected to the outside of the electrostatic adsorption plate (9).

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