Equipment for treating sewage by using high-efficiency high-salinity biological bacteria

Abstract

The utility model belongs to the technical field of sewage treatment, and particularly relates to efficient high-salinity biological bacterium sewage treatment equipment which comprises a water tank, a driving assembly and a mixing assembly are arranged in the middle of the water tank, a feeding assembly is arranged on the water tank, and the driving assembly is matched with the feeding assembly to supply biological bacteria into sewage in the water tank. The driving assembly is matched with the mixing assembly to simultaneously complete mixing of biological bacteria and sewage. The driving assembly can mix sewage and high-salinity biological bacteria, then the driving assembly is matched with the feeding assembly to provide the high-salinity biological bacteria to the sewage at regular time, meanwhile, the high-salinity biological bacteria make full contact with the sewage in the whole water tank under the action of the driving assembly, and meanwhile, the driving assembly is matched with the mixing assembly, so that the high-salinity biological bacteria are fully mixed. The high-salinity biological bacteria are fully dissolved in the sewage and fully react, so that the sewage treatment effect is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage treatment, and particularly relates to a device for efficiently treating sewage with high-salt biological bacteria. Background Technique

[0002] Sewage usually contains a large amount of pollutants. The existence states of pollutants in sewage can generally be divided into solid particles floating and suspended in water, colloidal and gel-like diffusates, and pure solutions. By using special biological bacteria for treatment, the treatment effect has been greatly improved. Therefore, an integrated device for treating sewage with biological bacteria is required, and biological bacteria need to be sprayed into the sewage in the water tank during the sewage treatment process.

[0003] The existing method is to directly spray the biological bacteria powder into the water tank. Due to incomplete mixing, the treatment effects of sewage disinfection and other treatments need to be improved. For this reason, we propose a device for efficiently treating sewage with high-salt biological bacteria. Content of the Utility Model

[0004] The purpose of the utility model is to provide a device for efficiently treating sewage with high-salt biological bacteria. The driving component itself can mix the sewage and high-salt biological bacteria. Then, in cooperation with the feeding component, it can realize the timed supply of high-salt biological bacteria to the sewage. At the same time, under the action of the driving component, the high-salt biological bacteria can fully contact the sewage in the entire water tank. At the same time, in cooperation with the mixing component, the high-salt biological bacteria can be fully dissolved in the sewage and react fully, greatly improving the sewage treatment effect.

[0005] The technical solution adopted by the utility model is specifically as follows:

[0006] A device for efficiently treating sewage with high-salt biological bacteria includes a water tank. A driving component and a mixing component are arranged in the middle of the water tank. A feeding component is arranged on the water tank. The driving component cooperates with the feeding component to complete the supply of biological bacteria to the sewage in the water tank, and the driving component cooperates with the mixing component to complete the mixing of biological bacteria and sewage at the same time.

[0007] Preferably, the driving component includes four transmission shafts movably arranged at the top corner positions of the water tank; two belt pulleys are arranged at both ends of each transmission shaft, and a transmission belt is movably connected to the belt pulleys.

[0008] Preferably, the mixing component includes two mounting frames arranged on the transmission belt. A mixing shaft is movably arranged on the mounting frame. Mixing blades are arranged on the mixing shaft, and a driving gear is arranged at the end of the mixing shaft.

[0009] Preferably, the mixing component further includes a gear rod arranged at the lower end of the inner surface of one side of the water tank, and the driving gear meshes with the gear rod.

[0010] Preferably, the feeding assembly further includes two feeding pipes arranged on the transmission belt and a spraying pipe penetrating through the side of the water tank. One end of the feeding pipe is open and the other end is closed. The feeding pipe is provided with through holes arranged in an array. One end of the spraying pipe located inside the water tank is provided with a rubber funnel, and a pressing switch is arranged at the root of the rubber funnel. One end of the spraying pipe located outside the water tank is provided with an air pump, and an electromagnetic valve is arranged on the spraying pipe outside the water tank. A storage tank is connected to the spraying pipe in a penetrating manner, and the root of the storage tank is located between the air pump and the electromagnetic valve.

[0011] Preferably, the feeding pipe is located on one side of the mounting frame, and a reduction motor is arranged outside the water tank. The output end of the reduction motor is connected to one end of the transmission shaft.

[0012] The technical effects achieved by the present utility model are as follows:

[0013] In the present utility model, the driving assembly itself can mix sewage and high-salt biological bacteria. Then, in cooperation with the feeding assembly, it realizes the timed supply of high-salt biological bacteria to the sewage. At the same time, under the action of the driving assembly, the high-salt biological bacteria are fully in contact with the sewage in the entire water tank. Meanwhile, in cooperation with the mixing assembly, the high-salt biological bacteria are fully dissolved in the sewage and fully react, greatly improving the effect of sewage treatment. Description of the Drawings

[0014] Figure 1 is the overall structural schematic diagram of an equipment for treating sewage with high-salt biological bacteria of the present utility model;

[0015] Figure 2 is the present utility model Figure 1 the enlarged view of part A;

[0016] Figure 3 is the top view structural schematic diagram of an equipment for treating sewage with high-salt biological bacteria of the present utility model;

[0017] Figure 4 is the present utility model Figure 3 the sectional view taken along line B-B;

[0018] Figure 5 is the present utility model Figure 4 the enlarged view of part C;

[0019] Figure 6 is the top view structural schematic diagram of an equipment for treating sewage with high-salt biological bacteria of the present utility model;

[0020] Figure 7 is the present utility model Figure 6 the sectional view taken along line D-D;

[0021] Figure 8 is an enlarged view of the position E in the present utility model Figure 7 in the attached drawing.

[0022] In the attached drawing, the list of components represented by each reference numeral is as follows:

[0023] 1. Water tank; 2. Driving assembly; 3. Feeding assembly; 4. Mixing assembly; 201. Transmission shaft; 202. Pulley; 203. Transmission belt; 204. Reducing motor; 301. Feeding pipe; 302. Spraying pipe; 303. Rubber funnel; 304. Pressing switch; 305. Air pump; 306. Solenoid valve; 307. Storage tank; 401. Mounting frame; 402. Mixing shaft; 403. Mixing blade; 404. Driving gear; 405. Gear rod. Specific embodiments

[0024] In order to make the purpose and advantages of the present utility model clearer, the present utility model will be specifically described below in conjunction with embodiments. It should be understood that the following text is only used to describe one or several specific implementation manners of the present utility model, and does not strictly limit the specific protection scope claimed by the present utility model.

[0025] As Figures 1-8 shown, a device for treating sewage with high-efficiency and high-salt biological bacteria includes a water tank 1. A driving assembly 2 and a mixing assembly 4 are arranged in the middle of the water tank 1. A feeding assembly 3 is arranged on the water tank 1. The driving assembly 2 cooperates with the feeding assembly 3 to complete the supply of biological bacteria to the sewage in the water tank 1, and the driving assembly 2 cooperates with the mixing assembly 4 to complete the mixing of biological bacteria and sewage at the same time.

[0026] In the present utility model, the driving assembly 2 itself can mix sewage and high-salt biological bacteria. Then, it cooperates with the feeding assembly 3 to realize the timing supply of high-salt biological bacteria to the sewage. At the same time, under the action of the driving assembly 2, the high-salt biological bacteria fully contact the sewage in the entire water tank 1. At the same time, in cooperation with the mixing assembly 4, the high-salt biological bacteria are fully dissolved in the sewage and fully react, greatly improving the effect of sewage treatment.

[0027] The driving assembly 2 includes four transmission shafts 201 movably arranged at the top corner positions of the water tank 1; two pulleys 202 are arranged at both ends of each transmission shaft 201, and a transmission belt 203 is movably connected to the pulley 202.

[0028] In actual use, the output end of the reducing motor 204 drives the transmission shaft 201 to rotate, the transmission shaft 201 drives the pulley 202 to rotate, and the pulley 202 drives the transmission belt 203 to drive. Under the action of the rotation of the pulley 202 and the drive of the transmission belt 203, the sewage inside the water tank 1 also moves accordingly, which can play a part of the mixing role.

[0029] The mixing assembly 4 includes two mounting brackets 401 arranged on the drive belt 203. A mixing shaft 402 is movably arranged on the mounting bracket 401. Mixing blades 403 are arranged on the mixing shaft 402. A drive gear 404 is arranged at the end of the mixing shaft 402. The mixing assembly 4 further includes a gear rod 405 arranged at the lower end of the inner surface of the water tank 1. The drive gear 404 meshes with the gear rod 405.

[0030] In actual use, under the driving effect of the drive belt 203, the mounting bracket 401 moves inside the water tank 1. Along the trajectory of the drive belt 203, the mounting bracket 401 moves on the trajectory passing through the top corner of the water tank 1. Further, the mounting bracket 401 drives the mixing shaft 402 and the mixing blades 403 to move. Under the movement of the mixing shaft 402 and the mixing blades 403, the sewage and the high-salt biological bacteria are further mixed. When the mounting bracket 401 moves at the bottom of the water tank 1, the drive gear 404 meshes with the gear rod 405. As the mounting bracket 401 moves, the drive gear 404 drives the mixing shaft 402 and the mixing blades 403 to rotate while moving, realizing the full mixing of the sewage and the high-salt biological bacteria and further improving the sewage treatment effect.

[0031] The feeding assembly 3 further includes two feeding pipes 301 arranged on the drive belt 203 and a spraying pipe 302 passing through the side of the water tank 1. One end of the feeding pipe 301 is open and the other end is closed. Through holes are arranged on the feeding pipe 301 in an array distribution. A rubber funnel 303 is arranged at the end of the spraying pipe 302 located inside the water tank 1. A pressing switch 304 is arranged at the root of the rubber funnel 303. An air pump 305 is arranged at the end of the spraying pipe 302 located outside the water tank 1. An electromagnetic valve 306 is arranged on the spraying pipe 302 located outside the water tank 1. A storage tank 307 is connected to the spraying pipe 302 in a through manner. The root of the storage tank 307 is located between the air pump 305 and the electromagnetic valve 306.

[0032] In actual use, under the driving effect of the driving belt 203, the feeding pipe 301 moves accordingly. When one end of the feeding pipe 301 moves to the rubber funnel 303, due to the toughness of the rubber funnel 303, when the open end of the feeding pipe 301 is aligned with the rubber funnel 303, the open end of the feeding pipe 301 presses the pressing switch 304. At this time, the electromagnetic valve 306 opens and then closes after 0.1 s. During this 0.1 s, due to the toughness of the rubber funnel 303, the open end of the feeding pipe 301 will not separate from the rubber funnel 303. Moreover, since the air pump 305 is in a continuously open state, during this 0.1 s when the electromagnetic valve 306 is open, the high-salt biological bacteria powder that has fallen from the storage tank 307 into the spraying pipe 302 is blown into the feeding pipe 301. Then, as the driving belt 203 continues to drive, the electromagnetic valve 306 closes, and a certain amount of high-salt biological bacteria powder from the storage tank 307 falls back into the spraying pipe 302 again. Then, the open end of the feeding pipe 301 separates from the rubber funnel 303, and the feeding pipe 301 continues to move forward. Since a number of through holes are provided on the feeding pipe 301, it can be in full contact with the sewage, and the high-salt biological bacteria powder is dissolved in the sewage.

[0033] It should be noted that the circuit connection among the pressing switch 304, the electromagnetic valve 306, and the air pump 305 here is common knowledge and will not be elaborated here.

[0034] The feeding pipe 301 is located on one side of the mounting frame 401, enabling the timely mixing of the high-salt biological bacteria powder and the sewage. A reduction motor 204 is provided outside the water tank 1, and the output end of the reduction motor 204 is connected to one end of the transmission shaft 201.

[0035] Such as Figures 1-8As shown in the figure, the working principle of the present utility model is as follows: First, the sewage after preliminary filtration and sedimentation is introduced into the water tank 1. Then, the reduction motor 204 and the air pump 305 are started. The output end of the reduction motor 204 drives the transmission shaft 201 to rotate. The transmission shaft 201 drives the pulley 202 to rotate. The pulley 202 drives the transmission belt 203 to transmit. Under the action of the rotation of the pulley 202 and the transmission of the transmission belt 203, the sewage inside the water tank 1 also moves accordingly, which can play a part of the mixing role. Under the transmission effect of the transmission belt 203, the mounting frame 401 moves inside the water tank 1, along the trajectory of the transmission belt 203, and the mounting frame 401 moves on the trajectory passing through the top corner of the water tank 1. Furthermore, the mounting frame 401 drives the mixing shaft 402 and the mixing blades 403 to move. Under the movement of the mixing shaft 402 and the mixing blades 403, the sewage and the high-salt biological bacteria are further mixed. When the mounting frame 401 moves at the bottom of the water tank 1, the driving gear 404 meshes with the gear rod 405. As the mounting frame 401 moves, the driving gear 404 drives the mixing shaft 402 and the mixing blades 403 to rotate while moving, realizing the full mixing of the sewage and the high-salt biological bacteria, and further improving the sewage treatment effect. Under the transmission effect of the transmission belt 203, the feeding pipe 301 moves accordingly. When one end of the feeding pipe 301 moves to the rubber funnel 303, due to the toughness of the rubber funnel 303, when the opening end of the feeding pipe 301 is aligned with the rubber funnel 303, the opening end of the feeding pipe 301 presses the push switch 304. At this time, the solenoid valve 306 opens for 0.1 s and then closes. During this 0.1 s, due to the toughness of the rubber funnel 303, the opening end of the feeding pipe 301 will not separate from the rubber funnel 303. Moreover, since the air pump 305 is in a continuously open state, during the 0.1 s when the solenoid valve 306 is open, the high-salt biological bacteria powder that has fallen into the spray pipe 302 from the storage tank 307 is blown into the feeding pipe 301. Then, as the transmission belt 203 continues to transmit, the solenoid valve 306 closes, and a certain amount of high-salt biological bacteria powder in the storage tank 307 falls back into the spray pipe 302 again. Then, the opening end of the feeding pipe 301 separates from the rubber funnel 303, and the feeding pipe 301 continues to move forward. Since a number of through holes are provided on the feeding pipe 301, it can be fully contacted with the sewage, and the high-salt biological bacteria powder is dissolved in the sewage.

[0036] The above is only the preferred embodiment of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and retouches can be made, and these improvements and retouches should also be regarded as the protection scope of the present utility model. The structures, devices, and operation methods not specifically described and explained in the present utility model are implemented according to the conventional means in this field without special instructions and limitations.

Claims

1. An apparatus for treating sewage with highly efficient high-salt biological bacteria, comprising a water tank (1), characterized in that: In the middle of the water tank (1), a driving assembly (2) and a mixing assembly (4) are provided. A feeding assembly (3) is provided on the water tank (1). The driving assembly (2) cooperates with the feeding assembly (3) to supply biological bacteria to the sewage in the water tank (1), and the driving assembly (2) cooperates with the mixing assembly (4) to mix the biological bacteria and the sewage at the same time.

2. The device for treating sewage with high-efficiency high-salt biological bacteria according to claim 1, characterized in that: The driving assembly (2) includes four transmission shafts (201) movably arranged at the top corner positions of the water tank (1); two belt pulleys (202) are provided at both ends of each transmission shaft (201), and a transmission belt (203) is movably connected to the belt pulleys (202).

3. The device for treating sewage by highly efficient high-salt biological bacteria according to claim 2, wherein: The mixing assembly (4) includes two mounting brackets (401) arranged on the transmission belt (203). A mixing shaft (402) is movably provided on the mounting bracket (401). Mixing blades (403) are provided on the mixing shaft (402), and a driving gear (404) is provided at the end of the mixing shaft (402).

4. An apparatus for treating sewage with highly efficient high-salt biological bacteria according to claim 3, characterized in that: The mixing assembly (4) further includes a gear rod (405) arranged at the lower end of an inner surface of the water tank (1). The driving gear (404) meshes with the gear rod (405).

5. The device for treating sewage with high-efficiency and high-salt biological bacteria according to claim 4, characterized in that: The feeding assembly (3) further includes two feeding pipes (301) arranged on the transmission belt (203) and a spraying pipe (302) passing through the side of the water tank (1). One end of the feeding pipe (301) is open and the other end is closed. Through holes are arranged in an array on the feeding pipe (301). A rubber funnel (303) is provided at one end of the spraying pipe (302) inside the water tank (1). A pressing switch (304) is provided at the root of the rubber funnel (303). An air pump (305) is provided at the other end of the spraying pipe (302) outside the water tank (1). An electromagnetic valve (306) is provided on the spraying pipe (302) outside the water tank (1). A storage tank (307) is connected to the spraying pipe (302) in a through manner. The root of the storage tank (307) is located between the air pump (305) and the electromagnetic valve (306).

6. The device for treating sewage by an efficient high-salt biological bacterium according to claim 5, characterized in that: The feeding pipe (301) is located on one side of the mounting bracket (401). A reduction motor (204) is provided outside the water tank (1). The output end of the reduction motor (204) is connected to one end of the transmission shaft (201).

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