A trichloroisocyanuric acid tail gas separation device

Abstract

A trichloroisocyanuric acid tail gas separation device includes a frame and a dust collecting cylinder fixedly supported in the frame, the bottom side wall of the dust collecting cylinder is provided with a tangent air inlet channel, the lower end of the dust collecting cylinder is provided with a dust exhaust valve, the upper end is provided with a tail gas outlet, the dust collecting cylinder below the tail gas outlet is provided with a powder accumulator for separating the dust collecting cylinder, and a pneumatic hammer is provided on the powder accumulator and the side wall of the dust collecting cylinder. The side wall of the dust collecting cylinder of the utility model is provided with a pneumatic hammer, and the dust collecting cylinder is vibrated by the pneumatic hammer regularly, so that the dust on the inner wall of the dust collecting cylinder falls into the dust exhaust valve, and the inner wall of the dust collecting cylinder can be cleaned regularly; the rising airflow can be further blocked by the inclined plate layer and the S-shaped baffle layer, the air circulation distance is increased, and a circulation effect is achieved, which is conducive to the gradual precipitation of dust in the slow rising process, and the dust removal capacity of the whole equipment is ensured.

Description

Technical Field

[0001] The utility model relates to chemical dust removal equipment, in particular to a trichloroisocyanuric acid tail gas separation device. Background Art

[0002] There is a large amount of dust in the trichloroisocyanuric acid split packaging workshop. The dust in the workshop is sent from the suction hood through the fan to the cyclone dust removal device for dust removal. However, the dust removal effect of the current cyclone dust removal device is not ideal, which easily causes some dust to be blown out, and a large amount of dust is easily accumulated on the internal side walls, which is difficult to clean, thereby reducing the dust removal effect. Utility Model Content

[0003] In order to solve the above problems, the purpose of the utility model is to provide a trichloroisocyanuric acid tail gas separation device.

[0004] To achieve the above-mentioned purpose, the technical solution of the utility model is: a trichloroisocyanuric acid tail gas separation device, including a frame and a dust collector fixedly supported in the frame, the bottom side wall of the dust collector is provided with a tangential air inlet channel, the lower end of the dust collector is provided with a dust exhaust valve, and the upper end is provided with an exhaust gas outlet, and the inside of the dust collector below the exhaust gas outlet is provided with a powder accumulator that separates the inside of the dust collector, and pneumatic hammers are provided on the powder accumulator and the side walls of the dust collector.

[0005] Furthermore, the powder accumulator is composed of an upper S-shaped baffle layer and a lower inclined plate layer, and a pneumatic hammer is fixed on the top of the fixed frame of the S-shaped baffle layer.

[0006] Furthermore, the lower end of the dust removal cylinder is a funnel-shaped dust collecting hopper, and the dust exhaust valve is arranged at the lower end of the dust collecting hopper.

[0007] Furthermore, a maintenance platform with a fence is provided on the top of the frame, the upper end of the dust collection cylinder passes through the maintenance platform, and a maintenance opening with a cover is provided at the upper end of the dust collection cylinder.

[0008] Furthermore, the bottom of the inspection platform is fixedly connected to the beams around the top of the frame through a plurality of inclined support rods, and the bottom side wall of the dust removal cylinder is also provided with support rods fixedly connected to the bottom of the frame.

[0009] Furthermore, a ladder is fixed on one side of the maintenance platform.

[0010] The utility model has the advantages that: the side wall of the dust collecting cylinder is provided with a pneumatic hammer, and the dust collecting cylinder is vibrated by the pneumatic hammer at regular intervals, so that the dust on the inner wall of the dust collecting cylinder falls into the dust exhaust valve, and the inner wall of the dust collecting cylinder can be cleaned regularly;

[0011] The powder accumulator is composed of an upper S-shaped baffle layer and a lower inclined plate layer. A pneumatic hammer is fixed on the top of the fixed frame of the S-shaped baffle layer. The inclined plate layer and the S-shaped baffle layer can further block the rising airflow, increase the air circulation distance, and achieve a circulation effect, which is conducive to the gradual sedimentation of dust during the slow rising process, and further improves the dust filtering and adsorption capacity; the pneumatic hammer of the powder accumulator can also be used to regularly vibrate, clean and remove dust on the powder accumulator, thereby ensuring the dust removal capacity of the entire equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model is now further described with reference to the accompanying drawings.

[0013] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the internal structure of the dust removal cylinder of the utility model. DETAILED DESCRIPTION

[0015] like Figure 1-2 As shown, a trichloroisocyanuric acid tail gas separation device includes a frame 1 and a dust collecting tube 2 fixedly supported in the frame 1, the bottom side wall of the dust collecting tube 2 is provided with a tangential air inlet channel 3, the lower end of the dust collecting tube 2 is provided with a dust exhaust valve 4, and the upper end is provided with a tail gas outlet 5, and the inside of the dust collecting tube 2 below the tail gas outlet 5 is provided with a powder accumulator 6 for separating the inside of the dust collecting tube 2, and a pneumatic hammer 7 is provided on the powder accumulator 6 and the side wall of the dust collecting tube 2.

[0016] Specifically: the powder accumulator 6 is composed of an upper S-shaped baffle layer 601 and a lower inclined plate layer 602. A pneumatic hammer 7 is fixed to the top of the fixed frame of the S-shaped baffle layer 601. The lower end of the dust collecting cylinder 2 is a funnel-shaped dust collecting hopper 8. The dust exhaust valve 4 is arranged at the lower end of the dust collecting hopper 8. A maintenance platform 10 with a fence 9 is arranged on the top of the frame 1. The upper end of the dust collecting cylinder 2 passes through the maintenance platform 10, and a maintenance port with a cover is arranged at the upper end of the dust collecting cylinder 2. The bottom of the maintenance platform 10 is fixedly connected to the cross beams around the top of the frame 1 by a plurality of inclined support rods 11. The bottom side wall of the dust collecting cylinder 2 is also provided with support rods 11 fixedly connected to the bottom of the frame 1. A ladder 12 is fixed to one side of the maintenance platform 10 for easy climbing onto the maintenance platform 10.

[0017] Working principle of the utility model: Cyclone dust removal is to make the dust-laden airflow rotate, separate the dust particles from the airflow with the help of centrifugal force and capture them on the wall, and then use gravity to make the dust particles fall into the ash hopper. The utility model also uses this principle, the difference is:

[0018] The side wall of the dust collecting cylinder 2 is provided with a pneumatic hammer 7, and the dust collecting cylinder 2 is vibrated by the pneumatic hammer 7 at regular intervals, so that the dust on the inner wall of the dust collecting cylinder 2 falls into the dust exhaust valve 4, and the inner wall of the dust collecting cylinder 2 can be cleaned regularly;

[0019] The powder accumulator 6 is composed of an upper S-shaped baffle layer 601 and a lower inclined plate layer 602. A pneumatic hammer 7 is fixed to the top of the fixed frame of the S-shaped baffle layer 601. The inclined plate layer 602 and the S-shaped baffle layer 601 can further block the rising airflow, increase the air circulation distance, and achieve a circulation effect, which is beneficial for the dust to gradually settle and fall during the slow rising process, further improving the dust filtering and adsorption capacity; similarly, the pneumatic hammer 7 of the powder accumulator 6 can be used to regularly vibrate, clean and remove dust to ensure the dust removal capacity of the entire equipment.

[0020] The above description is only an illustrative embodiment of the present invention and is not intended to limit the scope of the present invention. Any equivalent changes and modifications made by any person skilled in the art without departing from the concept and principle of the present invention shall fall within the scope of protection of the present invention.

Claims

1. A trichloroisocyanuric acid tail gas separation device, comprising a frame (1) and a dust removal cylinder (2) fixedly supported in the frame (1), characterized in that: A tangential air inlet passage (3) is provided on the bottom side wall of the dust collecting cylinder (2), a dust exhaust valve (4) is provided at the lower end of the dust collecting cylinder (2), and an exhaust gas outlet (5) is provided at the upper end. A powder accumulator (6) is provided inside the dust collecting cylinder (2) below the exhaust gas outlet (5) to separate the inside of the dust collecting cylinder (2), and a pneumatic hammer (7) is provided on the powder accumulator (6) and the side wall of the dust collecting cylinder (2).

2. A trichloroisocyanuric acid tail gas separation device as claimed in claim 1, characterized in that: The powder accumulator (6) is composed of an upper S-shaped baffle layer (601) and a lower inclined plate layer (602), and a pneumatic hammer (7) is fixed to the top of the fixed frame of the S-shaped baffle layer (601).

3. A trichloroisocyanuric acid tail gas separation device as claimed in claim 1, characterized in that: The lower end of the dust removal cylinder (2) is a funnel-shaped dust collecting hopper (8), and the dust exhaust valve (4) is arranged at the lower end of the dust collecting hopper (8).

4. A trichloroisocyanuric acid tail gas separation device as claimed in claim 1, characterized in that: A maintenance platform (10) with a fence (9) is provided on the top of the frame (1), the upper end of the dust removal cylinder (2) passes through the maintenance platform (10), and a maintenance opening with a cover is provided on the upper end of the dust removal cylinder (2).

5. A trichloroisocyanuric acid tail gas separation device as claimed in claim 4, characterized in that: The bottom of the inspection platform (10) is fixedly connected to the crossbeams around the top of the frame (1) via a plurality of inclined support rods (11), and the bottom side wall of the dust removal cylinder (2) is also provided with support rods (11) fixedly connected to the bottom of the frame (1).

6. A trichloroisocyanuric acid tail gas separation device as claimed in claim 4, characterized in that: A ladder (12) is fixed to one side of the maintenance platform (10).

Images