Purification and dust removal device for environmental engineering

Abstract

The utility model relates to the technical field of dust removal, and discloses a purification and dust removal device for environmental engineering, which comprises a movable water tank, a stirring rod and a first connecting rod, an exhaust pipe is mounted at the upper end of the inner wall of one side of the movable water tank in a penetrating manner, and the stirring rod is rotatably connected into the movable water tank. Through combination of the driving motor, the first connecting rod and the exhaust fan blades, external air can be sucked into the movable water tank through the exhaust pipe, water in the movable water tank can adsorb dust in the air, through combination of a bevel pinion, a bevel gear wheel, a second connecting rod and a stirring rod, in the process that the first connecting rod drives the exhaust fan blades to rotate, the dust in the air can be removed, and the dust in the air can be removed. The second connecting rod can drive the stirring rod to rotate in the movable water tank, on one hand, water in the movable water tank can be stirred, the dust adsorption effect of the water is improved, on the other hand, the stirring rod can scatter bubbles discharged by the exhaust pipe, and the dust removal effect is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal, in particular to a purification and dust removal device for environmental engineering. Background Art

[0002] A dust collector is a device that separates dust from flue gas. It is used in environmental engineering to purify dust in the air through dust removal equipment.

[0003] After searching, the publication number is CN216799178U, which discloses a purification and dust removal device for environmental engineering, including a purification and dust removal water tank and an exhaust duct, a fixing ring is installed on the top of the purification and dust removal water tank, the outer wall of the fixing ring is installed on the top wall of the purification and dust removal water tank through a plurality of top frames, a sleeve for fixing the air outlet end of the exhaust duct is installed in the purification and dust removal water tank, and a plurality of through holes evenly and equidistantly arranged are opened on the outer wall of the sleeve.

[0004] In the process of realizing the utility model, the inventors found that at least the following problems in the prior art have not been solved: by cooperating with the purification and dust removal water tank and the exhaust pipe, the dust in the air can be discharged into the water for precipitation, and the dust-laden air is fully in contact with the water in the purification and dust removal water tank to reduce the dust. However, during use, the air discharged from the exhaust pipe will produce large bubbles in the water, which is not conducive to the water adsorbing the dust in the air.

[0005] Therefore, we propose a purification and dust removal device for environmental engineering, which can solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a purification and dust removal device for environmental engineering, which solves the problems raised in the background technology.

[0007] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a purification and dust removal device for environmental engineering, comprising a mobile water tank, an upper end of an inner wall of one side of the mobile water tank is penetrated and installed with an exhaust pipe, and also comprising a stirring rod and a first connecting rod, the stirring rod is rotatably connected to the inside of the mobile water tank, one end of the first connecting rod is rotatably connected to the upper end of the inner wall of the other side of the mobile water tank through a bearing, one side of the first connecting rod is rotatably connected to the inner wall of the exhaust pipe through a bearing, one end of the first connecting rod is placed on the inner side of the exhaust pipe and is fixedly connected with an exhaust fan blade, the upper end of one side of the mobile water tank is fixedly connected to a driving motor through bolts, the stirring rod is fixedly installed on the outer side of the lower end of the second connecting rod, the bottom end of the second connecting rod is rotatably connected to the bottom inner wall of the mobile water tank through a bearing, a large bevel gear is fixedly installed on the top of the second connecting rod, and the first connecting rod horizontally penetrates the middle part of the small bevel gear and is fixedly connected to the small bevel gear.

[0008] As an optional solution of the technical solution of the present application, the shaft end of the driving motor is fixedly connected to one end of the connecting rod, and the small bevel gear is meshed with the large bevel gear.

[0009] As an optional solution of the technical solution of the present application, the exhaust pipe is in an inverted L-shape, and the exhaust end of the exhaust pipe is connected to the bottom end of the mobile water tank.

[0010] As an optional solution of the technical solution of the present application, a sewage pipe is fixedly installed at the bottom end of one side of the mobile water tank, and the sewage pipe is connected to the bottom end of the inside of the mobile water tank.

[0011] As an optional solution to the technical solution of the present application, a fixing rod is horizontally fixedly installed on the inner wall of one side of the mobile water tank, and the mobile water tank is fixedly connected to the outer side of the fixed bearing through the fixing rod, and the second connecting rod passes through the central axis of the fixed bearing and is fixedly connected to the fixed bearing.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: through the combination of the driving motor, the first connecting rod and the exhaust fan blades, the outside air can be drawn into the mobile water tank through the exhaust pipe, and the water in the mobile water tank can absorb dust in the air. Through the combination of the small bevel gear, the large bevel gear, the second connecting rod and the stirring rod, the first connecting rod drives the exhaust fan blades to rotate, and the second connecting rod can drive the stirring rod to rotate in the mobile water tank. On the one hand, it can stir the water in the mobile water tank to improve the adsorption effect of water on dust. On the other hand, the stirring rod can break up the bubbles discharged from the exhaust pipe to further improve the dust removal effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0014] Figure 1 This is a front view of a purification and dust removal device for environmental engineering of the utility model;

[0015] Figure 2 The utility model is a schematic diagram of an exhaust pipe of a purification and dust removal device for environmental engineering.

[0016] In the figure: 1. Mobile water tank; 11. Exhaust pipe; 12. Stirring rod; 13. First connecting rod; 14. Driving motor; 15. Second connecting rod; 16. Exhaust fan blade; 17. Large bevel gear; 18. Small bevel gear; 19. Drain pipe; 2. Fixed rod; 21. Fixed bearing. DETAILED DESCRIPTION

[0017] See also Figure 1-Figure 2The utility model provides a technical solution: a purification and dust removal device for environmental engineering, comprising a mobile water tank 1, an exhaust pipe 11 is installed through the upper end of the inner wall of one side of the mobile water tank 1, the exhaust pipe 11 is in an inverted L-shape, the exhaust end of the exhaust pipe 11 is connected to the bottom end of the inside of the mobile water tank 1, and also comprises a stirring rod 12 and a first connecting rod 13, the stirring rod 12 is rotatably connected to the inside of the mobile water tank 1, one end of the first connecting rod 13 is rotatably connected to the upper end of the inner wall of the other side of the mobile water tank 1 through a bearing, one side of the first connecting rod 13 is rotatably connected to the inner wall of the exhaust pipe 11 through a bearing, one end of the first connecting rod 13 placed on the inner side of the exhaust pipe 11 is fixedly connected with an exhaust fan blade 16, the upper end of one side of the mobile water tank 1 is fixedly connected to a drive motor 14 through bolts, and the shaft end of the drive motor 14 is fixedly connected to one end of the connecting rod.

[0018] In this technical solution, the driving motor 14 is controlled to work, and the exhaust fan blades 16 can be driven to rotate in the exhaust pipe 11 through the first connecting rod 13, so that the outside air can be further drawn into the mobile water tank 1, and the water in the mobile water tank 1 can absorb dust in the air.

[0019] In this embodiment, the stirring rod 12 is fixedly mounted on the outer side of the lower end of the second connecting rod 15, and the bottom end of the second connecting rod 15 is rotatably connected to the bottom inner wall of the mobile water tank 1 through a bearing. A large bevel gear 17 is fixedly mounted on the top of the second connecting rod 15, and the first connecting rod 13 horizontally passes through the middle of the small bevel gear 18 and is fixedly connected to the small bevel gear 18, and the small bevel gear 18 is meshed with the large bevel gear 17.

[0020] In this technical solution, when the first connecting rod 13 drives the exhaust fan blades 16 to rotate, it can drive the small bevel gear 18 to rotate. Through the engagement of the small bevel gear 18 with the large bevel gear 17, during the rotation of the small bevel gear 18, the stirring rod 12 on the outer side of the lower end of the second connecting rod 15 can be driven to rotate in the mobile water tank 1 through the large bevel gear 17. On the one hand, it can stir the water in the mobile water tank 1 to improve the adsorption effect of water on dust. On the other hand, the stirring rod 12 can break up the bubbles discharged from the exhaust pipe 11 to further improve the dust removal effect.

[0021] In this embodiment, a sewage pipe 19 is fixedly installed at the bottom end of one side of the mobile water tank 1, and the sewage pipe 19 is connected to the bottom end of the inside of the mobile water tank 1. A fixed rod 2 is horizontally fixedly installed on the inner wall of one side of the mobile water tank 1. The mobile water tank 1 is fixedly connected to the outer side of the fixed bearing 21 through the fixed rod 2, and the second connecting rod 15 passes through the central axis of the fixed bearing 21 and is fixedly connected to the fixed bearing 21.

[0022] In this technical solution, opening the valve inside the sewage pipe 19 can discharge the sewage inside the mobile water tank 1. The fixed rod 2 and the fixed bearing 21 can improve the rotation stability of the second connecting rod 15, and further drive the stirring rod 12 to rotate stably in the mobile water tank 1.

[0023] When a purification and dust removal device for environmental engineering is used, water is poured into the mobile water tank 1 and overflows the stirring rod 12, and the mobile water tank 1 is pushed to a specified position. The corresponding controller controls the driving motor 14 to work, and the first connecting rod 13 can drive the exhaust fan blades 16 to rotate in the exhaust pipe 11, and further outside air can be drawn into the mobile water tank 1. The water in the mobile water tank 1 can absorb dust in the air. During the process of the first connecting rod 13 driving the exhaust fan blades 16 to rotate, the small bevel gear 18 can be driven to rotate, and the small bevel gear 18 is meshed with the large bevel gear 17. During the rotation of the small bevel gear 18, the stirring rod 12 on the outer side of the lower end of the second connecting rod 15 can be driven to rotate in the mobile water tank 1 through the large bevel gear 17. On the one hand, the water in the mobile water tank 1 can be stirred to improve the adsorption effect of water on dust. On the other hand, the stirring rod 12 can break up the bubbles discharged from the exhaust pipe 11, and further improve the dust removal effect. The valve inside the sewage pipe 19 is opened to discharge the sewage inside the mobile water tank 1.

Claims

1. A purification and dust removal device for environmental engineering, comprising a mobile water tank (1), wherein an air extraction pipe (11) is installed through the upper end of the inner wall of one side of the mobile water tank (1), characterized in that: It also comprises a stirring rod (12) and a first connecting rod (13), wherein the stirring rod (12) is rotatably connected to the inside of the mobile water tank (1), one end of the first connecting rod (13) is rotatably connected to the upper end of the inner wall of the other side of the mobile water tank (1) through a bearing, one side of the first connecting rod (13) is rotatably connected to the inner wall of the exhaust pipe (11) through a bearing, one end of the first connecting rod (13) placed on the inner side of the exhaust pipe (11) is fixedly connected to an exhaust fan blade (16), the upper end of one side of the mobile water tank (1) is fixedly connected to a driving motor (14) through bolts, the stirring rod (12) is fixedly mounted on the outer side of the lower end of the second connecting rod (15), the bottom end of the second connecting rod (15) is rotatably connected to the inner wall of the bottom end of the mobile water tank (1) through a bearing, a large bevel gear (17) is fixedly mounted on the top end of the second connecting rod (15), and the first connecting rod (13) horizontally passes through the middle of the small bevel gear (18) and is fixedly connected to the small bevel gear (18).

2. The purification and dust removal device for environmental engineering according to claim 1, characterized in that: The shaft end of the driving motor (14) is fixedly connected to one end of the connecting rod, and the small bevel gear (18) is meshed with the large bevel gear (17).

3. The purification and dust removal device for environmental engineering according to claim 1, characterized in that: The air extraction pipe (11) is in an inverted L-shape, and the exhaust end of the air extraction pipe (11) is connected to the bottom end of the mobile water tank (1).

4. The purification and dust removal device for environmental engineering according to claim 1, characterized in that: A sewage pipe (19) is fixedly mounted on the bottom end of one side of the mobile water tank (1), and the sewage pipe (19) is connected to the bottom end inside the mobile water tank (1).

5. The purification and dust removal device for environmental engineering according to claim 1, characterized in that: A fixing rod (2) is fixedly mounted horizontally on the inner wall of one side of the mobile water tank (1); the mobile water tank (1) is fixedly connected to the outer side of the fixed bearing (21) via the fixing rod (2); and the second connecting rod (15) passes through the central axis of the fixed bearing (21) and is fixedly connected to the fixed bearing (21).

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