Multiple silica gel dust removal device

Abstract

The utility model relates to the technical field of raised dust treatment in a silica gel production process, in particular to a multiple silica gel dust removal device, which comprises a tank body, more than two partition plates, a dust removal pipeline, an air blower and a discharge port, the grooves are arranged at intervals along the height direction of the tank body; the partition plate and the dust removal pipeline are oppositely arranged, and the dust removal pipeline is connected to an air blower. The dust removal device has remarkable technical effects in the aspects of dust removal efficiency, environmental protection, equipment operation, product quality and the like, and can effectively make up for the defects in the prior art.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of dust treatment in silica gel production process, especially to a multiple silica gel dust removal device for efficiently removing the dust generated in silica gel mixing or processing, improving the production environment and enhancing product quality. BACKGROUND

[0002] Silica gel is a porous material mainly composed of silicon dioxide, widely used in petroleum chemical industry, medicine and other fields. The production of silica gel usually involves processes such as glue making, water washing aging, drying and mixing. Due to the powder characteristics of silica gel, a large amount of dust is easily generated during mixing and processing. These dust not only poses a threat to the production environment and worker health, but also may affect the normal operation of equipment and the quality of silica gel products.

[0003] There are some dust removal devices on the market at present, but there are the following shortcomings:

[0004] 1. Low dust removal efficiency, unable to effectively remove fine dust generated during mixing;

[0005] 2. Unreasonable design, easy to cause secondary diffusion of dust;

[0006] 3. Low equipment integration, large space occupation and high maintenance cost.

[0007] Therefore, there is an urgent need for a high-efficiency, multi-stage dust removal device that can significantly improve the dust removal effect during silica gel production and reduce the impact of dust on the environment and equipment. SUMMARY

[0008] The purpose of the utility model is to provide a multiple silica gel dust removal device to solve the problems of low dust removal efficiency, secondary diffusion of dust and high equipment maintenance cost in the prior art.

[0009] The technical scheme of the utility model is as follows: a multiple silica gel dust removal device, comprising a tank body, a partition, a dust removal pipeline, a blower and a discharge port: two or more partitions are arranged in the tank body, the two or more partitions and the tank body wall are arranged at an acute angle and inclined, and are arranged in a spaced apart manner along the height direction of the tank body; the partition is arranged opposite to the dust removal pipeline, and the dust removal pipeline is connected to the blower; the discharge port is arranged at the bottom of the tank body.

[0010] Preferably, the inclination angle of the partition is 20° to 40°.

[0011] Preferably, three partitions are arranged in the tank body, and the inclination directions of adjacent partitions are opposite.

[0012] Preferably, the dust removal pipeline is provided with two or more.

[0013] Preferably, the dust removal pipeline is fixedly connected with the tank body.

[0014] Preferably, the discharge port is provided with a valve.

[0015] Preferably, a ton bag hook is arranged at the top of the tank body for suspending a ton bag.

[0016] The device of the utility model realizes the following technical effects through the synergistic effect of multiple obliquely arranged baffles and dust removal pipelines:

[0017] Dust removal efficiency is improved: the design of multiple oblique baffles can effectively guide the dust to the dust removal pipeline inlet, combined with the suction effect of the air blower, the removal efficiency of fine dust can be significantly improved, ensuring the cleanliness of the production environment.

[0018] Dust diffusion is reduced: the oblique arrangement and interval arrangement of the baffles effectively control the dust during transmission, avoiding the secondary diffusion of dust, and playing a positive role in environmental protection.

[0019] The stability of the equipment is improved: efficient dust removal reduces the adhesion of dust on the surface of the equipment, reduces the equipment failure rate caused by dust accumulation, and prolongs the service life of the equipment.

[0020] Space and cost are saved: the device has a compact structure and is easy to integrate into the existing production line, reducing the complexity of installation and maintenance, while reducing the floor area and operating cost.

[0021] The product quality is improved: the interference of dust on the silicone mixing process is reduced, ensuring stable product quality and improving the production qualification rate.

[0022] In summary, the utility model has significant technical effects in dust removal efficiency, environmental protection, equipment operation and product quality, which can effectively make up for the shortcomings of the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 is a structural schematic diagram of the utility model.

[0024] 1, motor; 2, ton bag hook; 3, ton bag; 4, feed inlet; 5, baffle; 6, dust removal pipeline; 7, air blower; 8, discharge port. DETAILED DESCRIPTION

[0025] The specific embodiments of the utility model will be further described below in combination with the drawings:

[0026] Example 1:

[0027] The utility model discloses a multiple silicone dust removal device, including tank body, multiple obliquely arranged baffles, dust removal pipeline, air blower and discharge port.

[0028] 1. The design of the tank body and the baffle

[0029] The tank body is a cylindrical structure, and three baffles are arranged inside along the height direction. The baffles are arranged at an acute angle with the tank body wall at an angle of 20° to 40°.

[0030] The inclination directions of adjacent baffles are opposite, so as to ensure that the dust can be uniformly distributed to the dust removal pipeline inlet.

[0031] 2. Connection of the dust removal pipeline and the blower

[0032] A dust removal pipeline inlet is arranged below each baffle, and the dust removal pipeline is arranged along the outer wall of the tank body and connected with the blower.

[0033] The blower transports the dust to the dust collection bag through the pipeline.

[0034] 3. Design of the discharge port

[0035] The discharge port is arranged at the bottom of the tank body and is provided with a manual valve for controlling the discharge of the material.

[0036] 4. Working process

[0037] The dust in the silica gel mixing process is lifted by the airflow, changes the flow direction after contacting the inclined baffle, and is guided along the surface of the baffle to the dust removal pipeline.

[0038] The dust is extracted by the blower through the dust removal pipeline and transported to the dust collection bag, and the cleaned gas is discharged to the atmosphere.

[0039] The mixed silica gel is discharged from the discharge port, and the production process is completed.

[0040] Example 2:

[0041] On the basis of example 1, the number of baffles is increased to five, and the dust removal efficiency is further improved. The multiple baffles are arranged at intervals, and multiple dust removal spaces are formed inside the tank body, which effectively cope with the production environment with high dust concentration.

[0042] The above examples are only preferred embodiments of the present application, and any modification and improvement within the scope of the present application should be considered as the protection scope of the present application.

Claims

1. A multiple silica gel dust removal device, comprising a tank body, a partition plate (5), a dust removal pipeline (6), a blower (7) and a discharge port (8), characterized in that: The tank body is provided with two or more than two partitions (5), the two or more than two partitions (5) and the tank body wall are arranged at an acute angle, and are arranged at intervals along the height direction of the tank body; the partitions (5) are arranged opposite to the dust removal pipeline (6), the dust removal pipeline (6) is connected to the air blower (7); the discharge port (8) is arranged at the bottom of the tank body.

2. A multiple silica gel dust removal device according to claim 1, characterized in that: The inclination angle of the partition (5) is 20° to 40°.

3. The multiple silica gel dust removal device according to claim 1, characterized in that: The tank body is provided with three partitions (5), and the inclination directions of adjacent partitions (5) are opposite.

4. The multiple silica gel dust removal device according to claim 1, characterized in that: The dust removal pipeline (6) is provided as two or more than two.

5. The multiple silica gel dust removal device according to claim 1, characterized in that: The dust removal pipeline (6) is fixedly connected with the tank body.

6. The multiple silica gel dust removal device according to claim 1, characterized in that: The discharge port (8) is provided with a valve.

7. The multiple silica gel dust removal device according to claim 1, characterized in that: Hooks are arranged at the top of the tank body for suspending ton bags.

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