CN220142943U - Industrial environment-friendly dust treatment equipment - Google Patents

Abstract

The utility model discloses an industrial environmental protection dust treatment equipment, which includes a treatment box. The inner wall of the treatment box is sealed and fixedly connected with a vertical plate. The vertical plate divides the treatment box into a filter chamber and a purification chamber. The bottom of the filter chamber is fixedly connected with a fixed cylinder. A filter is fixedly connected to the top of the fixed cylinder, and the cross-section of the filter is tapered. A dust suction pipe is fixedly connected to the top of the filter chamber. The dust suction pipe is connected to the industrial workshop. An air extraction pump is installed on the top of the treatment box. The input end of the air extraction pump is connected to the air inlet pipe through the air inlet pipe. The inner wall of the fixed cylinder is connected. The utility model can remove large particles of dust when the dust gas in the industrial workshop passes through the filter, preventing large particles of dust from flowing into the air extraction pump, causing a more obvious collision between the large particles of dust and the inside of the air extraction pump, resulting in After the air pump works for a long time, its internal components will undergo significant wear and tear, which will affect the normal operation of the air pump.

Description

An industrial environmental protection dust treatment equipment

Technical field

The utility model relates to the technical field of dust treatment in industrial workshops, and in particular to an industrial environmentally friendly dust treatment equipment.

Background technique

Currently, during use in industrial workshops, a large amount of dust will be generated during production, manufacturing and other processes. If the exhaust gas and dust are not treated in time, it will cause pollution to the workshop environment and cause greater harm to the human body.

In the utility model patent "An Environmentally Friendly Industrial Dust Treatment Equipment" with the application number "202021312709.2", this solution uses an air pump to pump dust particles into the first and second treatment chambers. The specific operation is as follows: The particle dust remains in the first treatment chamber under the obstruction of the first filter, and the small particle dust passes through the first filter to the second treatment chamber to achieve the separation of large particle dust and small particle dust. However, this solution still has certain flaws. :

The dust in the industrial workshop enters the first treatment room through the air pump, which causes the dust to flow in the air pump. At this time, the large particles of dust contained in the dust will interact with the inside of the air pump during the flow process. The relatively obvious collision will cause the internal components of the air pump to wear out significantly after working for a long time, which will affect the normal operation of the air pump.

Utility model content

The purpose of this utility model is to propose an industrial environmental protection dust treatment equipment in order to solve the shortcomings in the existing technology.

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

An industrial environmental protection dust treatment equipment, including a treatment box. The inner wall of the treatment box is sealed and fixedly connected with a vertical plate. The vertical plate divides the treatment box into a filter chamber and a purification room. The bottom of the filter chamber is fixedly connected with a fixed cylinder. , the top of the fixed cylinder is fixedly connected with a filter screen, the cross section of the filter screen is in a cone shape, the top of the filter chamber is fixedly connected with a dust suction pipe, the dust suction pipe is connected to the industrial workshop, and the top of the processing box is installed with a An air pump, the input end of the air pump is connected to the inner wall of the fixed cylinder through the air inlet pipe, the output end of the air pump is connected to the inner wall of the purification chamber through the air outlet pipe, water is provided in the purification chamber, and the upper part of the purification chamber wall is fixedly connected to Exhaust pipe, the inner wall of the fixed cylinder is fixedly connected with a fixed plate, the fixed plate is provided with a cleaning mechanism for cleaning the upper surface of the filter, the top of the purification chamber is rotatably connected to a vertical rod, and the side walls of the vertical rod are fixed Multiple stirring plates are attached.

Preferably, the cleaning mechanism includes a rotating shaft rotatably connected to the side wall of the fixed plate. The rotating shaft side wall penetrates the side wall of the filter screen and is fixedly connected to an inclined plate. A plurality of bristles are fixedly connected to the lower surface of the inclined plate. The bristles fit on the surface of the filter, and the treatment box is provided with a driving mechanism for driving the rotation of the rotating shaft and the vertical rod.

Preferably, the driving mechanism includes a motor fixedly connected to the side wall of the treatment box. The movable end of the motor is fixedly connected with a cross bar. The side walls of the cross bar are respectively provided through the inner wall of the fixed cylinder and the side wall of the vertical plate. A first bevel gear is fixedly connected to the side wall of the rod located in the fixed cylinder, a second bevel gear meshing with the first bevel gear is fixedly connected to the lower end of the rotating shaft, and a third bevel gear is fixedly connected to one end of the crossbar located in the clean room. Gear, the side wall of the vertical rod is fixedly connected with a fourth bevel gear meshing with the third bevel gear.

Preferably, the side wall of the cross bar is connected to a sealed rotary connection with the inner wall of the fixed cylinder, and the side wall of the cross bar is connected to a sealed rotary connection to the side wall of the vertical plate.

Preferably, the inner wall of the filter chamber away from the vertical plate is provided with an impurity removal port, and the side wall of the treatment box is rotatably connected with a box cover that matches the impurity removal port. The side wall of the box cover is connected to the side wall of the treatment box through bolts. , the inner wall of the filter is fixedly connected with a slip ring inclined to the lower left, and the upper surface of the slip ring fits the bottom of the impurity removal port.

Preferably, a drainage pipe is fixedly connected to the bottom of the clean room, and a manual regulating valve is installed on the drainage pipe.

The utility model has the following beneficial effects:

1. By setting up a fixed cylinder and a filter screen, the dust gas in the industrial workshop can remove large particles of dust when passing through the filter screen, preventing large particles of dust from flowing into the air extraction pump, causing the large particles of dust to interact with the inside of the air extraction pump. The obvious collision will cause the internal components of the air pump to wear out significantly after working for a long time, which will affect the normal operation of the air pump.

2. By setting up a cleaning mechanism, the rotating shaft rotates so that the bristles can clean large particles of dust accumulated on the surface of the filter to avoid excessive accumulation of dust and affecting the circulation of air at the filter.

Description of the drawings

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

Figure 2 is an enlarged schematic diagram of the structure at A in Figure 1;

Figure 3 is a schematic three-dimensional structural diagram of the fixed cylinder and filter screen in Figure 1.

In the picture: 1. Treatment box; 2. Vertical plate; 3. Filter chamber; 4. Clean room; 5. Fixed cylinder; 6. Filter; 7. Vacuum suction pipe; 8. Air pump; 9. Air inlet pipe; 10 , Exhaust pipe; 11. Motor; 12. Cross bar; 13. Fixed plate; 14. Rotating shaft; 15. Inclined plate; 16. Bristles; 17. First bevel gear; 18. Second bevel gear; 19. Vertical rod; 20. Stirring plate; 21. Third bevel gear; 22. Fourth bevel gear; 23. Exhaust pipe; 24. Drainage pipe; 25. Impurity removal port; 26. Box cover; 27. Slip ring.

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 1-3, an industrial environmental protection dust treatment equipment includes a treatment box 1. The inner wall of the treatment box 1 is sealed and fixedly connected with a vertical plate 2. The vertical plate 2 divides the treatment box 1 into a filter chamber 3 and a clean room 4. A fixed cylinder 5 is fixedly connected to the bottom of the chamber 3, and a filter screen 6 is fixedly connected to the top of the fixed cylinder 5. The filter screen 6 has a conical cross-section. A dust suction pipe 7 is fixedly connected to the top of the filter chamber 3. The dust suction pipe 7 is connected to the industrial workshop. It can absorb dust in the industrial workshop and realize environmentally friendly purification of dust in the industrial workshop. An air pump 8 is installed on the top of the treatment box 1. The input end of the air pump 8 is connected to the inner wall of the fixed cylinder 5 through the air inlet pipe 9. The air pump 8 The output end is connected to the inner wall of the purification chamber 4 through the air outlet pipe 10. Water is provided in the purification chamber 4. An exhaust pipe 23 is fixedly connected above the inner wall of the purification chamber 4. A fixing plate 13 is fixedly connected to the inner wall of the fixed cylinder 5. There is a fixing plate 13 on the fixing plate 13. There is a cleaning mechanism for cleaning the upper surface of the filter screen 6. A vertical rod 19 is rotatably connected to the top of the clean room 4, and a plurality of stirring plates 20 are fixedly connected to the side walls of the vertical rod 19.

Further, by arranging the fixed cylinder 5 and the filter screen 6, the dust gas in the industrial workshop can remove large particles of dust during the process of passing through the filter screen 6, thereby preventing the large particles of dust from entering the air extraction pump 8 and causing the large particles of dust to flow. The obvious collision with the inside of the air suction pump 8 causes obvious wear and tear of the internal components of the air suction pump 8 after working for a long time, thus affecting the normal operation of the air suction pump 8 .

The cleaning mechanism includes a rotating shaft 14 that is rotatably connected to the side wall of the fixed plate 13. The side wall of the rotating shaft 14 penetrates the side wall of the filter screen 6 and is fixedly connected to an inclined plate 15. A plurality of bristles 16 are fixedly connected to the lower surface of the inclined plate 15. The bristles 16 are connected to the filter screen. The upper surface of the filter screen 6 fits together, and the rotating shaft 14 rotates so that the bristles 16 can clean the large particles of dust accumulated on the upper surface of the filter screen 6 to avoid excessive accumulation of dust and affecting the circulation of air at the filter screen 6 .

The processing box 1 is provided with a driving mechanism for driving the rotation of the rotating shaft 14 and the vertical rod 19. The driving mechanism includes a motor 11 fixedly connected to the side wall of the processing box 1. The movable end of the motor 11 is fixedly connected to a cross bar 12, and the side walls of the cross bar 12 are respectively It is provided through the inner wall of the fixed cylinder 5 and the side wall of the vertical plate 2. The cross bar 12 is fixedly connected to the side wall of the fixed cylinder 5 with a first bevel gear 17, and the lower end of the rotating shaft 14 is fixedly connected with a second bevel gear meshed with the first bevel gear 17. The third bevel gear 21 is fixedly connected to the end of the gear 18 and the horizontal bar 12 located in the clean room 4, and the fourth bevel gear 22 meshing with the third bevel gear 21 is fixedly connected to the side wall of the vertical bar 19.

The side wall of the horizontal bar 12 is connected to the inner wall of the fixed cylinder 5 in a sealed and rotary manner, and the side wall of the horizontal bar 12 and the side wall of the vertical plate 2 is connected in a sealed and rotary manner.

The inner wall of the filter chamber 3 away from the vertical plate 2 is provided with an impurity removal port 25. The side wall of the treatment box 1 is rotatably connected to a box cover 26 that matches the impurity removal port 25. The side wall of the box cover 26 is connected to the side wall of the treatment box 1 through bolts. The inner wall of the filter chamber 3 is fixedly connected with a slip ring 27 which is inclined downward and to the left. The upper surface of the slip ring 27 fits the bottom of the impurity removal port 25 .

Furthermore, the slip ring 27 is inclined to the lower left, so that the large particles of dust cleaned above the filter 6 can be gathered at the impurity removal port 25, thereby facilitating the cleaning of large particles of dust. At the same time, the box cover 26 is in contact with the side of the treatment box 1 A sealing gasket is provided at the joint between the walls to increase the sealing performance after the connection between the box cover 26 and the treatment box 1 .

A drainage pipe 24 is fixedly connected to the bottom of the clean room 4, and a manual regulating valve is installed on the drainage pipe 24 to facilitate drainage and replacement of water in the clean room 4.

In the present utility model, the treatment box 1 is placed in the industrial workshop, water is added in the purification chamber 4, and then the air pump 8 is started, and then the dust gas in the industrial workshop will enter the filter chamber 3 through the dust suction pipe 7, and the industrial The gas in the workshop undergoes environmentally friendly purification treatment;

The dust gas entering the filter chamber 3 will be filtered on the filter 6. At this time, the filter 6 can filter and separate the large particles of dust. Then the small particles of dust will enter the purification through the air inlet pipe 9, the air pump 8 and the air outlet pipe 10. In the chamber 4, the water will combine with the small particles of dust at this time, causing the small particles of dust to settle in the purification chamber 4, and then the gas to remove the small particles of dust will flow out through the exhaust pipe 23;

At the same time, the driving motor 11 rotates, and then the cross bar 12 rotates, so that the first bevel gear 17 drives the second bevel gear 18 to rotate, and then the rotating shaft 14 drives a plurality of bristles 16 to rotate through the inclined plate 15, which causes the accumulation of dust on the upper surface of the filter screen 6. Large particles of dust are cleaned to avoid excessive accumulation of dust and affecting the circulation of air at the filter screen 6. Subsequently, the large particles of dust cleaned on the filter screen 6 will be gathered at the impurity removal port 25 through the slip ring 27, and will be removed only in the subsequent It is necessary to turn the bolt to separate from the treatment box 1, and then the box cover 26 can be turned to open the impurity removal port 25, thereby facilitating the cleaning of large particles of dust;

At the same time, the horizontal bar 12 rotates so that the third bevel gear 21 drives the fourth bevel gear 22 to rotate, so that the vertical bar 19 drives multiple stirring plates 20 to rotate, which can increase the contact between small particles of dust and water, thereby speeding up the settlement of small particles of dust. .

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, make use of the present utility model. Any equivalent substitution or change of the technical solution and the concept of the utility model shall be covered by the protection scope of the present utility model.

Claims (6)

1. An industrial environmental protection dust treatment equipment, including a treatment box (1), characterized in that the inner wall of the treatment box (1) is sealed and fixedly connected with a vertical plate (2), and the vertical plate (2) connects the treatment box (1) 1) is divided into a filter chamber (3) and a purification chamber (4). A fixed cylinder (5) is fixedly connected to the bottom of the filter chamber (3), and a filter screen (6) is fixedly connected to the top of the fixed cylinder (5). , the filter screen (6) has a tapered cross-section, a dust suction pipe (7) is fixedly connected to the top of the filter chamber (3), the dust suction pipe (7) is connected to the industrial workshop, and the processing box (1 ) An air pump (8) is installed on the top. The input end of the air pump (8) is connected to the inner wall of the fixed cylinder (5) through the air inlet pipe (9). The output end of the air pump (8) is connected to the air outlet pipe (10). The inner walls of the purification chamber (4) are connected. Water is provided in the purification chamber (4). An exhaust pipe (23) is fixedly connected to the upper part of the inner wall of the purification chamber (4). The inner wall of the fixed cylinder (5) is fixedly connected to A fixed plate (13) is provided with a cleaning mechanism for cleaning the upper surface of the filter screen (6). A vertical rod (19) is rotatably connected to the top of the purification chamber (4). A plurality of stirring plates (20) are fixedly connected to the side wall of the rod (19). 2. An industrial environmental protection dust treatment equipment according to claim 1, characterized in that the cleaning mechanism includes a rotating shaft (14) rotatably connected to the side wall of the fixed plate (13), and the side wall of the rotating shaft (14) An inclined plate (15) penetrates the side wall of the filter screen (6) and is fixedly connected. A plurality of bristles (16) are fixedly connected to the lower surface of the inclined plate (15). The bristles (16) are connected to the upper surface of the filter screen (6). Surface fitting, the treatment box (1) is provided with a driving mechanism that drives the rotating shaft (14) and the vertical rod (19) to rotate. 3. An industrial environmental protection dust processing equipment according to claim 2, characterized in that the driving mechanism includes a motor (11) fixedly connected to the side wall of the processing box (1), and the movable end of the motor (11) A cross bar (12) is fixedly connected. The side walls of the cross bar (12) are respectively provided through the inner wall of the fixed cylinder (5) and the side wall of the vertical plate (2). The cross bar (12) is located in the fixed cylinder (5). A first bevel gear (17) is fixedly connected to the side wall of A third bevel gear (21) is fixedly connected to one end in the clean room (4), and a fourth bevel gear (22) meshing with the third bevel gear (21) is fixedly connected to the side wall of the vertical rod (19). 4. An industrial environmental protection dust treatment equipment according to claim 3, characterized in that the side wall of the cross bar (12) and the inner wall of the fixed cylinder (5) are connected in a sealed rotation. ) side wall and the side wall of the vertical plate (2) are sealed and rotated. 5. A kind of industrial environmental protection dust treatment equipment according to claim 1, characterized in that the inner wall of the filter chamber (3) away from the vertical plate (2) is provided with an impurity removal port (25), and the treatment box (25) 1) The side wall is rotatably connected to a box cover (26) that matches the impurity removal port (25). The side wall of the box cover (26) is connected to the side wall of the treatment box (1) through bolts. The filter chamber (3) The inner wall is fixedly connected with a slip ring (27) arranged obliquely to the lower left, and the upper surface of the slip ring (27) fits the bottom of the debris removal port (25). 6. An industrial environmental protection dust treatment equipment according to claim 1, characterized in that a drainage pipe (24) is fixedly connected to the bottom of the clean room (4), and a manual adjustment device is installed on the drainage pipe (24). valve.