CN220424862U - An efficient dust treatment equipment - Google Patents

Abstract

The utility model discloses a high-efficiency dust treatment equipment, which includes an exhaust pipe. The end of the exhaust pipe is connected with a filter ring. A cleaning tank is provided inside the filter ring. The inner wall of the cleaning tank is fixed with a vertical plate. The vertical plate The upper end of the cleaning tank is rotated with a rotating rod, the rod wall of the rotating rod is fixed with a first filter, the inner wall of the exhaust pipe is fixed with an exhaust fan, the side wall of the cleaning tank is fixed with a water outlet pipe, and the nozzle of the water outlet pipe is connected There is a nozzle, and the outer rotating sleeve of the water outlet pipe is provided with a brush. The brush is in contact with the outer wall of the first filter screen. A groove is provided on the side of the brush close to the first filter screen. The nozzle is located in the groove. The brush The side away from the first filter screen is provided with an intermittent transmission mechanism, and the lower end of the outer wall of the filter ring is provided with a driving mechanism. The utility model can flush and clean the filter screen and process the dust on the surface of the filter screen during the dust discharge process.

Description

An efficient dust treatment equipment

Technical field

The utility model belongs to the technical field of dust treatment, and particularly relates to an efficient dust treatment equipment.

Background technique

Dust refers to solid shells suspended in the air. In current processing plants, exhaust fans are usually set up to discharge dust generated during work. However, dust directly discharged into the atmosphere without treatment can easily affect the quality of external air. However, the existing technology In general, a filter is often used to filter the discharged dust in advance, and the filter is brought into contact with water to reduce the dust on the filter. However, the dust on the filter cannot be effectively cleaned only through the contact of water flow, resulting in The filter will still become clogged after long-term filtration, affecting the efficiency and stability of dust discharge.

To this end, we propose an efficient dust treatment equipment to solve the above problems.

Utility model content

The purpose of this utility model is to provide a high-efficiency dust treatment equipment in order to flush and clean the filter screen during the dust discharge process and quickly process the dust on the surface of the filter screen.

In order to achieve the above purpose, the present utility model adopts the following technical solutions:

A kind of high-efficiency dust treatment equipment, including an exhaust duct. The end of the exhaust duct is connected with a filter ring. A cleaning tank is provided inside the filter ring. The inner wall of the cleaning tank is fixedly provided with a vertical plate. The upper end of the vertical plate is rotated with a rotating rod, the rod wall of the rotating rod is fixed with a first filter screen, the inner wall of the exhaust pipe is fixed with an exhaust fan, and the side wall of the cleaning tank is fixed with a The water outlet pipe has a nozzle connected to the mouth of the water outlet pipe. A brush is provided on the outer rotating sleeve of the water outlet pipe. The brush is in contact with the outer wall of the first filter screen. The brush is close to the first filter screen. A groove is provided on one side of the mesh, and the nozzle is located in the groove. An intermittent transmission mechanism is provided on the side of the brush away from the first filter screen. A driving mechanism is provided at the lower end of the outer wall of the filter ring.

Preferably, the intermittent transmission mechanism includes a sector gear and a first circular gear. The sector gear is rotatably sleeved on the outside of the water outlet pipe and is fixedly connected to the brush. The first circular gear is fixedly sleeved on the outside of the water outlet pipe. The outer side of the rotating rod is arranged in cooperation with the sector gear.

Preferably, the driving mechanism includes a motor, which is fixedly connected to the lower end of the outer wall of the filter ring, and a second circular gear is fixedly sleeved at the end of the output end. The second circular gear is meshed with a third circular gear, so The third circular gear is rotatably sleeved on the outside of the water outlet pipe and is fixedly connected to the sector gear.

Preferably, an outlet channel is provided at the bottom of the inner wall of the cleaning tank, and a second filter screen is fixedly embedded at the lower end of the inner wall of the outlet channel.

Preferably, the upper ends of both sides of the inner wall of the outlet channel are arranged as slopes.

Preferably, a third filter screen is provided on the inner wall of the exhaust pipe, and both ends of the third filter screen are fixedly connected to the exhaust fan through bolts.

Compared with the existing technology, this utility model provides an efficient dust treatment equipment, which has the following beneficial effects:

1. This high-efficiency dust treatment equipment is equipped with exhaust ducts, filter rings, exhaust fans, cleaning tanks, vertical plates, rotating rods, first filters, outlet pipes, nozzles, brushes, intermittent transmission mechanisms and driving mechanisms. When the first filter screen discharges and filters dust, the water flow can be sprayed on the surface of the first filter screen through the nozzle, and the first filter screen can be cleaned during the rotation of the first filter screen, effectively cleaning the dust. Try to avoid clogging of the first filter and improve the dust treatment effect.

2. This high-efficiency dust treatment equipment is equipped with an outlet tank and a second filter screen, which can filter and collect the cleaned water flow, and can be reused.

The uninvolved parts of the device are the same as the existing technology or can be implemented using the existing technology. The utility model is easy to operate, can flush and clean the filter screen during the dust discharge process, and quickly handle the dust on the surface of the filter screen. , try to avoid clogging of the filter, thereby improving the stability of dust treatment.

Description of the drawings

Figure 1 is a schematic structural diagram of an efficient dust treatment equipment proposed by the utility model;

Figure 2 is an enlarged structural view of part A in Figure 1.

In the picture: 1 exhaust pipe, 2 filter ring, 3 vertical plate, 4 rotating rod, 5 first filter, 6 exhaust fan, 7 outlet pipe, 8 nozzle, 9 brush, 10 sector gear, 11 first circular gear, 12 motor, 13 second circular gear, 14 third circular gear, 15 second filter, 16 third filter.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example.

Referring to Figure 1, a high-efficiency dust treatment equipment includes an exhaust pipe 1. The end of the exhaust pipe 1 is connected with a filter ring 2. A cleaning tank is provided inside the filter ring 2, and a vertical plate is fixed on the inner wall of the cleaning tank. 3. The upper end of the vertical plate 3 is rotated with a rotating rod 4. The rod wall of the rotating rod 4 is fixed with a first filter 5. The inner wall of the exhaust pipe 1 is fixed with an exhaust fan 6. The exhaust fan 6 can remove dust during operation. Suction and discharge are carried out, and during the dust discharge process, the first filter 5 can be used for filtering and purification, so as to avoid the dust being discharged directly into the air without treatment and polluting the environment.

As shown in Figure 1-2, a water outlet pipe 7 is fixedly penetrated through the side wall of the cleaning tank. The nozzle of the water outlet pipe 7 is connected with a nozzle 8. The water outlet pipe 7 can spray the internal water flow through the nozzle 8 to the first filter screen 5. Remove and clean dust.

As shown in Figure 2, the outer rotating sleeve of the water outlet pipe 7 is provided with a brush 9. The brush 9 is in contact with the outer wall of the first filter screen 5. A groove is provided on the side of the brush 9 close to the first filter screen 5. The brush 9 cooperates with the nozzle 8 to fully treat the dust on the surface of the first filter 5 .

As shown in Figure 1, the nozzle 8 is located in the groove. There is an outlet channel at the bottom of the inner wall of the cleaning tank. The upper ends of both sides of the inner wall of the outlet channel are inclined planes. The lower end of the inner wall of the outlet channel is fixedly embedded with a second filter screen 15. The cleaned water can be filtered and reused through the second filter screen 15 .

As shown in Figure 2, the side of the brush 9 away from the first filter screen 5 is provided with an intermittent transmission mechanism. The intermittent transmission mechanism includes a sector gear 10 and a first circular gear 11. The sector gear 10 is rotated and sleeved on the outside of the water outlet pipe 7. And fixedly connected with the brush 9, the first circular gear 11 is fixedly sleeved on the outside of the rotating rod 4 and is arranged in cooperation with the sector gear 10, so that the rotating rod 4 can drive the first filter 5 to rotate intermittently during the cleaning process, which is convenient for cleaning. The first filter screen 5 performs dust cleaning everywhere.

As shown in Figure 1-2, the lower end of the outer wall of the filter ring 2 is provided with a driving mechanism. The driving mechanism includes a motor 12. The motor 12 is fixedly connected to the lower end of the outer wall of the filter ring 2, and a second circular gear 13 is fixedly sleeved at the end of the output end. , the second circular gear 13 is meshed with a third circular gear 14. The third circular gear 14 is rotated and sleeved on the outside of the outlet pipe 7 and is fixedly connected to the sector gear 10, which can drive the sector gear 10 to rotate stably and drive the hair. The brush 9 cleans the first filter screen 5 when rotating.

As shown in Figure 1, the inner wall of the exhaust pipe 1 is provided with a third filter screen 16. Both ends of the third filter screen 16 are fixedly connected to the exhaust fan 6 through bolts to perform secondary filtration of dust before being discharged to avoid dust as much as possible. The particles are contaminated in the exhaust fan 6 to ensure the stable operation of the exhaust fan 6.

In the present utility model, the exhaust pipe 1 is installed in the factory, and the water outlet pipe 7 is connected to the external water source, so that the water body can be ejected from the nozzle 8 through the water outlet pipe 7 and contact the first filter screen 5, thereby in When the exhaust fan 6 is working, the dust comes into contact with the first filter 5 through suction, is filtered, and is discharged into the outside air. During this process, the motor 12 is started, and through the meshing of the second circular gear 13 and the third circular gear 14, The sector gear 10 and the brush 9 rotate. During the rotation, the brush 9 cooperates with the cleaning water to clean and remove dust from the outside of the first filter 5. At the same time, the sector gear 10 and the first circular gear 11 rotate through intermittent meshing, so that The rotating rod 5 drives the first filter 5 to rotate slowly and intermittently during dust filtration, so that the area where filtration work is performed for a long time can enter the cleaning tank and be cleaned, ensuring that the first filter 5 can perform filtration work for a long time without interruption. A blockage occurs.

The above are only preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person familiar with the technical field can, within the technical scope disclosed by the present utility model, implement the present utility model according to the present utility model. Novel technical solutions and utility model concepts, including equivalent substitutions or changes, shall be covered by the protection scope of the present utility model.

Claims (6)

1. A high-efficiency dust treatment equipment, including an exhaust pipe (1), characterized in that the end of the exhaust pipe (1) is connected with a filter ring (2), and the inside of the filter ring (2) A cleaning tank is provided. The inner wall of the cleaning tank is fixed with a vertical plate (3). The upper end of the vertical plate (3) is rotated with a rotating rod (4). The rod wall of the rotating rod (4) is fixed with a sleeve. A first filter screen (5) is provided, an exhaust fan (6) is fixed on the inner wall of the exhaust pipe (1), and a water outlet pipe (7) is fixedly penetrated on the side wall of the cleaning tank. The water outlet pipe (7) 7) is connected with a nozzle (8), and the outer rotating sleeve of the water outlet pipe (7) is provided with a brush (9), and the brush (9) is in contact with the outer wall of the first filter screen (5) The brush (9) has a groove on the side close to the first filter screen (5), the nozzle (8) is located in the groove, and the brush (9) is away from the first filter screen (5) ) is provided with an intermittent transmission mechanism on one side, and a driving mechanism is provided at the lower end of the outer wall of the filter ring (2). 2. An efficient dust treatment equipment according to claim 1, characterized in that the intermittent transmission mechanism includes a sector gear (10) and a first circular gear (11), and the sector gear (10) rotates in a sleeve The first circular gear (11) is fixedly sleeved on the outside of the rotating rod (4) and cooperates with the sector gear (10). set up. 3. A high-efficiency dust treatment equipment according to claim 1, characterized in that the driving mechanism includes a motor (12), the motor (12) is fixedly connected to the lower end of the outer wall of the filter ring (2), and the output The end fixed sleeve is provided with a second circular gear (13). The second circular gear (13) is meshed with a third circular gear (14). The third circular gear (14) is rotated and sleeved on the outlet. The outside of the water pipe (7) is fixedly connected with the sector gear (10). 4. A high-efficiency dust treatment equipment according to claim 1, characterized in that an outlet channel is provided at the bottom of the inner wall of the cleaning tank, and a second filter screen (15) is fixedly embedded at the lower end of the inner wall of the outlet channel. . 5. A high-efficiency dust treatment equipment according to claim 4, characterized in that the upper ends of both sides of the inner wall of the outlet water tank are inclined. 6. A high-efficiency dust treatment equipment according to claim 1, characterized in that the inner wall of the exhaust pipe (1) is provided with a third filter screen (16), and the third filter screen (16) Both ends are fixedly connected to the exhaust fan (6) through bolts.