Foam processing device

Abstract

The utility model relates to the technical field of sewage treatment, and proposes a foam treatment device, including a sewage pool, wherein the upper outer wall of the sewage pool is fixedly sleeved with an annular track, the inner side of the annular track is movably connected with an L-shaped plate, an edge of one side wall of the L-shaped plate is provided with a rotating hole, a rotating shaft is movably inserted in the inner side of the rotating hole, a rotating wheel is fixedly provided at one end of the rotating shaft, a support plate is fixedly provided at the edge of the top surface of the L-shaped plate, a movable groove is provided at the edge of one side wall of the support plate, a movable plate is movably inserted in the inner side of the movable groove, a liquid guide cylinder is fixedly provided at the edge of the bottom surface of the movable plate, a connecting pipe is through-connected at the lower end of the liquid guide cylinder, and a water spraying cylinder is through-connected at the lower end of the connecting pipe. The utility model uses the water spraying cylinder to spray water to disperse and remove foam on the water surface of the sewage pool, the position of the water spraying cylinder can be adjusted, and the water can be continuously sprayed to remove foam during movement, which is beneficial to improving the efficiency of foam removal and saving manpower.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a foam treatment device. Background Art

[0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, and catering, and is increasingly entering the daily lives of ordinary people. During the sewage treatment process, a large amount of foam is often generated on the water surface of the sewage pool in the sewage treatment plant. These foams need to be cleaned up to facilitate the sewage treatment process. At present, manual cleaning is used, which is inefficient and increases the burden on workers.

[0003] Therefore, a foam treatment device is needed to remove the foam generated in the sewage pool, prevent the foam from affecting the sewage treatment process, and improve efficiency. Utility Model Content

[0004] In order to solve the above problems, the utility model proposes a foam treatment device, which can effectively treat the foam on the water surface in the sewage pool, is simple to operate and has high efficiency.

[0005] In order to achieve the above purpose, the utility model proposes the following specific solutions:

[0006] A foam treatment device comprises a sewage pool, wherein an annular track is fixedly sleeved on the outer wall of the upper end of the sewage pool, an L-shaped plate is movably connected to the inner side of the annular track, a rotating hole is provided on the edge of one side wall of the L-shaped plate, a rotating shaft is movably inserted on the inner side of the rotating hole, a rotating wheel is fixedly provided at one end of the rotating shaft, the rotating wheel is movably connected to the inner side of the annular track, a second gear is fixedly provided at the other end of the rotating shaft, a roller is fixedly provided on the bottom surface of the L-shaped plate, the roller is movably connected to the top surface of the sewage pool, a motor is fixedly provided on one side wall of the L-shaped plate, a transmission shaft is fixedly provided at the lower end of the motor, a first gear is fixedly provided at the lower end of the transmission shaft, the first gear is meshed with the second gear, a support plate is fixedly provided on the edge of the top surface of the L-shaped plate, and the support plate A movable groove is provided on the edge of one side wall, a movable plate is movably inserted into the inner side of the movable groove, a liquid guiding cylinder is fixedly provided on the edge of the bottom surface of the movable plate, a connecting pipe is connected through the lower end of the liquid guiding cylinder, a water spraying cylinder is connected through the lower end of the connecting pipe, the water spraying cylinder is located above the sewage pool, a first water spraying hole is provided on the bottom surface of the water spraying cylinder, a second water spraying hole is provided on the outer wall of the lower end of the water spraying cylinder, a water pump is fixedly provided on the other edge of the top surface of the L-shaped plate, a telescopic tube is fixedly provided on the top surface of the water pump, one end of the telescopic tube is fixedly connected to the outer wall of the liquid guiding cylinder, the telescopic tube is connected with the inner side of the liquid guiding cylinder, a water suction pipe is fixedly provided on the bottom surface of the water pump, a water suction pipe is connected through the lower end of the water suction pipe with a water suction cylinder, the water suction cylinder is located on the inner side of the sewage pool, and a filtering hole is provided on the outer wall of the water suction cylinder.

[0007] As a preferred technical solution for the foam processing device of the utility model, a connecting hole is provided in the middle of the top surface of the support plate, the connecting hole is communicated with the inner side of the movable groove, a limiting rod is movably inserted into the inner side of the connecting hole, a spring is movably sleeved on the outer side of the limiting rod, the lower end of the spring is fixed to the top surface of the support plate, and the upper end of the spring is fixedly connected to the limiting rod.

[0008] As a preferred technical solution of the foam processing device of the utility model, a limiting groove is provided on the top surface of the movable plate, and the lower end of the limiting rod is movably inserted into the inner side of the limiting groove.

[0009] As a preferred technical solution of the foam treatment device of the utility model, a support column is fixedly provided on the outer wall of the water pump, and the lower end of the support column is fixed on the top surface of the L-shaped plate.

[0010] As a preferred technical solution of the foam processing device of the utility model, a fixing plate is fixedly provided on the outer wall of the motor, and one end of the fixing plate is fixedly connected to the side wall of the L-shaped plate.

[0011] As a preferred technical solution of the foam processing device of the utility model, a limiting ring is fixedly sleeved on the outer wall of the rotating shaft, and the limiting ring is located at one side of the rotating hole.

[0012] As a preferred technical solution of the foam processing device of the utility model, the telescopic tube is made of flexible material.

[0013] As a preferred technical solution of the foam processing device of the utility model, a plurality of the limiting grooves, the filtering holes, the first water spray holes and the second water spray holes are provided.

[0014] Compared with the existing technology, the utility model has the following beneficial effects:

[0015] The utility model draws water through a suction pipe on a water pump, transmits water to a water spray barrel through a telescopic pipe, and sprays water through a first water spray hole and a second water spray hole on the water spray barrel to break up and remove foam on the water surface of the sewage pool. A motor drives a rotating wheel to rotate in a circular track, driving the water spray barrel to move along a circular track above the sewage pool, and cooperates with the movement of an upper moving plate to drive the water spray barrel to move, and adjusts the position of the water spray barrel above the sewage pool to clean foam at various places on the water surface of the sewage pool. This solution can quickly and effectively clean foam on the water surface of the sewage pool, save manpower, and improve the efficiency of sewage treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to better describe the technical solution of the utility model in detail, the present invention is further explained below in conjunction with the accompanying drawings and embodiments.

[0017] Figure 1 It is a three-dimensional diagram of the overall structure provided by the utility model;

[0018] Figure 2 It is a three-dimensional cross-sectional view of the utility model;

[0019] Figure 3 For this utility model Figure 2 The enlarged schematic diagram of point A in the middle;

[0020] Figure 4 For this utility model Figure 2 The enlarged schematic diagram of point B in the middle;

[0021] Figure 5 For this utility model Figure 2 The enlarged schematic diagram of the center C;

[0022] Figure 6 For this utility model Figure 2 Enlarged schematic diagram of point D in the middle.

[0023] In the figure: 1. sewage pool; 11. circular track; 2. L-shaped plate; 21. motor; 211. transmission shaft; 212. first gear; 213. fixed plate; 22. roller; 23. support plate; 231. movable groove; 232. connecting hole; 233. limiting rod; 234. spring; 24. water pump; 241. support column; 242. telescopic pipe; 243. water pump; 244. water pump; 245. filter hole; 25. rotating shaft; 251. rotating wheel; 252. second gear; 253. limiting ring; 26. rotating hole; 3. movable plate; 31. liquid guide cylinder; 311. connecting pipe; 32. water spray cylinder; 321. first water spray hole; 322. second water spray hole; 33. limiting groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example

[0026] See also Figure 1-6 As shown, the utility model provides the following technical solutions: a foam treatment device, including a sewage pool 1, wherein an annular track 11 is fixedly sleeved on the outer wall of the upper end of the sewage pool 1, and the annular track 11 of the present solution provides a circular motion trajectory for the rotating wheel 251, so that the water spray barrel 32 can clean the foam on the water surface of the sewage pool 1, which is beneficial to improving the cleaning efficiency.

[0027] Reference Figure 1 , Figure 2 , Figure 4 and Figure 5As shown, specifically, a support plate 23 is fixedly provided on the edge of the top surface of the L-shaped plate 2 for supporting the movable plate 3, a movable groove 231 is provided on the edge of one side wall of the support plate 23 for facilitating the movement and adjustment of the movable plate 3, a movable plate 3 is movably inserted inside the movable groove 231 for supporting a water spray barrel 32 and driving the water spray barrel 32 to move, a liquid guide barrel 31 is fixedly provided on the edge of the bottom surface of the movable plate 3 for conveying water to the inside of the water spray barrel 32, a connecting pipe 311 is connected through the lower end of the liquid guide barrel 31 for guiding the water flow in the liquid guide barrel 31, a water spray barrel 32 is connected through the lower end of the connecting pipe 311 for spraying water to disperse foam, the water spray barrel 32 is located above the sewage pool 1, a first water spray hole 321 is provided on the bottom surface of the water spray barrel 32 for uniform spraying of water, and a second water spray hole 322 is provided on the outer wall of the lower end of the water spray barrel 32 for The spraying area is spread around the water spray barrel 32. A connecting hole 232 is provided in the middle of the top surface of the support plate 23 to facilitate the movement of the limiting rod 233. The connecting hole 232 is connected to the inner side of the movable groove 231. A limiting rod 233 is movably inserted inside the connecting hole 232 to limit the movable plate 3. A spring 234 is movably sleeved on the outer side of the limiting rod 233 to provide elastic tension for the limiting rod 233. The lower end of the spring 234 is fixed to the top surface of the support plate 23, and the upper end of the spring 234 is fixedly connected to the limiting rod 233. A limiting groove 33 is provided on the top surface of the movable plate 3. Multiple limiting grooves 33 can conveniently adjust the position of the water spray barrel 32. The lower end of the limiting rod 233 is movably inserted into the inner side of the limiting groove 33. The water spray barrel 32 of this scheme can be adjusted in position to ensure foam cleaning at various positions inside the sewage pool 1, thereby improving practicality.

[0028] Reference Figure 1 , Figure 2 and Figure 3As shown, specifically, an L-shaped plate 2 is movably connected to the inner side of the annular track 11 for supporting the overall structure and maintaining stability. A rotating hole 26 is provided on the edge of one side wall of the L-shaped plate 2 to facilitate the connection and rotation of the rotating shaft 25. A rotating shaft 25 is movably inserted inside the rotating hole 26 to drive a rotating wheel 251 to rotate. A rotating wheel 251 is fixedly provided at one end of the rotating shaft 25 to drive the L-shaped plate 2 to move. The rotating wheel 251 is movably connected to the inner side of the annular track 11. A limiting ring 253 is fixedly sleeved on the outer wall of the rotating shaft 25 to prevent the rotating shaft 25 from lateral displacement. The limiting ring 253 is located on one side of the rotating hole 26. A second gear 252 is fixedly provided at the other end of the rotating shaft 25 to drive the rotating shaft 25 to rotate. A roller 22 is fixedly provided on the bottom surface of the L-shaped plate 2 to facilitate the movement of the L-shaped plate 2. The roller 22 is movably connected to the top surface of the sewage tank 1. The L-shaped plate 2 A motor 21 is fixedly provided on one side wall (the motor 21 is connected to an external power supply through a wire, and is opened and closed by the external power supply. The wire is not drawn in the figure. The way in which the motor 21 is connected to the power supply through a wire belongs to the prior art, so it is not described in detail). A fixing plate 213 is fixedly provided on the outer wall of the motor 21 for maintaining the stability of the motor 21. One end of the fixing plate 213 is fixedly connected to the side wall of the L-shaped plate 2. A transmission shaft 211 is fixedly provided on the lower end of the motor 21 for driving the first gear 212 to rotate. A first gear 212 is fixedly provided on the lower end of the transmission shaft 211 for driving the second gear 252 to rotate. The first gear 212 is meshed with the second gear 252. The present scheme utilizes the motor 21 to drive the rotating wheel 251 to rotate, which can drive the L-shaped plate 2 and the water spray barrel 32 to move in a circular trajectory, break up and remove the foam in the sewage pool 1 during the movement, and improve the cleaning efficiency.

[0029] Reference Figure 1 , Figure 2 and Figure 6As shown, specifically, a water pump 24 is fixedly arranged on the other side of the top surface of the L-shaped plate 2 (the water pump 24 is connected to an external power supply through a wire, and is opened and closed by the external power supply. The wire is not drawn in the figure. The way in which the water pump 24 is connected to the power supply through a wire belongs to the prior art, so it is not described in detail), a support column 241 is fixedly arranged on the outer wall of the water pump 24 for supporting and fixing the water pump 24, and the lower end of the support column 241 is fixed on the top surface of the L-shaped plate 2, and a telescopic tube 242 is fixedly arranged on the top surface of the water pump 24 for conveying water into the liquid guiding cylinder 31. The telescopic tube 242 is made of a flexible material, and one end of the telescopic tube 242 is fixedly connected to the outer wall of the liquid guiding cylinder 31, and the telescopic tube 242 is connected to the inner side of the liquid guiding cylinder 31. A suction pipe 243 is fixedly provided on the bottom surface of the water pump 24 for transmitting the water flow in the suction cylinder 244. A suction cylinder 244 is connected at the lower end of the suction pipe 243 for extracting water for spraying. The suction cylinder 244 is located on the inner side of the sewage pool 1. A filter hole 245 is provided on the outer wall of the suction cylinder 244 for preventing foreign matter from entering the water pump 24 and causing damage. There are multiple limit grooves 33, filter holes 245, first water spray holes 321 and second water spray holes 322. This solution uses the water pump 24 to extract water from the sewage pool 1 for spraying and breaking up foam. The water source comes from the sewage pool 1 and finally returns to the sewage pool 1, which can ensure a steady supply of water for cleaning foam without wasting other water sources, thereby saving costs.

[0030] The working principle and use process of this utility model:

[0031] When in use, observe the position of the foam on the water surface in the sewage pool 1, then move the movable plate 3 inside the movable groove 231, and adjust the length of the telescopic tube 242 to drive the water spray barrel 32 to move above the foam on the water surface, start the water pump 24, and the water pump 24 extracts water through the water pumping pipe 243 and the water pumping barrel 244. The filter hole 245 can prevent foreign matter from entering the water pump 24 and causing damage. The water flow is transported to the liquid guide barrel 31 through the telescopic tube 242, and then enters the water spray barrel 32 through the connecting pipe 311. The first water spray hole 321 and the second water spray hole 322 spray out to break up the foam. If there is too much foam on the water surface and the foam is dispersed, the motor 21 can be started to drive the first gear 212 to rotate, so that the second gear 252 rotates, and the rotating shaft 25 rotates, so that the rotating wheel 251 rotates along the inner side of the circular track 11, and the roller 22 rolls on the top of the wall of the sewage pool 1, driving the L-shaped plate 2 to move, so that the movable plate 3 drives the water spray barrel 32 to move along a circular trajectory, so as to clean the foam at various positions on the water surface of the sewage pool 1.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A foam treatment device, comprising a sewage tank (1), characterized in that: The upper outer wall of the sewage pool (1) is fixedly sleeved with an annular track (11), the inner side of the annular track (11) is movably connected with an L-shaped plate (2), a side wall edge of the L-shaped plate (2) is provided with a rotating hole (26), the inner side of the rotating hole (26) is movably plugged with a rotating shaft (25), one end of the rotating shaft (25) is fixedly provided with a rotating wheel (251), the rotating wheel (251) is movably connected to the inner side of the annular track (11), the other end of the rotating shaft (25) is fixedly provided with a second gear (252), the L-shaped plate (2) A roller (22) is fixedly provided on the bottom surface, and the roller (22) is movably connected to the top surface of the sewage tank (1); a motor (21) is fixedly provided on one side wall of the L-shaped plate (2); a transmission shaft (211) is fixedly provided on the lower end of the motor (21); a first gear (212) is fixedly provided on the lower end of the transmission shaft (211); the first gear (212) is meshed with a second gear (252); a support plate (23) is fixedly provided on the edge of the top surface of the L-shaped plate (2); a movable groove (231) is provided on the edge of one side wall of the support plate (23); A movable plate (3) is movably inserted inside the movable groove (231), a liquid guide tube (31) is fixedly provided on the bottom edge of the movable plate (3), a connecting pipe (311) is connected through the lower end of the liquid guide tube (31), a water spray tube (32) is connected through the lower end of the connecting pipe (311), the water spray tube (32) is located above the sewage pool (1), a first water spray hole (321) is provided on the bottom surface of the water spray tube (32), a second water spray hole (322) is provided on the outer wall of the lower end of the water spray tube (32), and the top surface of the L-shaped plate (2) is provided with a connecting pipe (311). A water pump (24) is fixedly provided on one side, a telescopic tube (242) is fixedly provided on the top surface of the water pump (24), one end of the telescopic tube (242) is fixedly connected to the outer wall of the liquid guiding tube (31), the telescopic tube (242) is connected to the inner side of the liquid guiding tube (31), a water pumping pipe (243) is fixedly provided on the bottom surface of the water pump (24), a water pumping cylinder (244) is connected to the lower end of the water pumping pipe (243), the water pumping cylinder (244) is located on the inner side of the sewage pool (1), and a filtering hole (245) is provided on the outer wall of the water pumping cylinder (244).

2. A foam processing device according to claim 1, characterized in that: A connecting hole (232) is provided in the middle of the top surface of the support plate (23), the connecting hole (232) is communicated with the inner side of the movable groove (231), a limiting rod (233) is movably inserted into the inner side of the connecting hole (232), a spring (234) is movably sleeved on the outer side of the limiting rod (233), the lower end of the spring (234) is fixed to the top surface of the support plate (23), and the upper end of the spring (234) is fixedly connected to the limiting rod (233).

3. A foam processing device according to claim 2, characterized in that: The top surface of the movable plate (3) is provided with a limiting groove (33), and the lower end of the limiting rod (233) is movably inserted into the inner side of the limiting groove (33).

4. A foam processing device according to claim 3, characterized in that: A support column (241) is fixedly provided on the outer wall of the water pump (24), and the lower end of the support column (241) is fixed on the top surface of the L-shaped plate (2).

5. A foam processing device according to claim 4, characterized in that: A fixing plate (213) is fixedly provided on the outer wall of the motor (21), and one end of the fixing plate (213) is fixedly connected to the side wall of the L-shaped plate (2).

6. A foam processing device according to claim 5, characterized in that: A limiting ring (253) is fixedly sleeved on the outer wall of the rotating shaft (25), and the limiting ring (253) is located on one side of the rotating hole (26).

7. A foam processing device according to claim 6, characterized in that: The telescopic tube (242) is made of flexible material.

8. A foam processing device according to claim 7, characterized in that: The limiting groove (33), the filtering hole (245), the first water spray hole (321) and the second water spray hole (322) are all provided in plurality.

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