Municipal sewage treatment device with disinfection and purification functions

Abstract

The utility model relates to the field of municipal sewage treatment, in particular to a municipal sewage treatment device with disinfection and purification functions. The technical problems are as follows: when a municipal sewage treatment device is used, part of disinfectant cannot be effectively and fully mixed with sewage, so that the sewage disinfection and purification effect is possibly poor; according to the technical scheme, the municipal sewage treatment device with the disinfection and purification functions comprises a sewage treatment device main body, a water inlet assembly, an adjusting assembly, a stirring assembly, a filtering assembly, a disinfection assembly and a drainage assembly, compared with a traditional municipal sewage treatment device in which a part of disinfectant cannot be effectively and fully mixed with sewage, so that the sewage disinfection and purification effect is possibly poor, the municipal sewage treatment device can mix and stir the sewage back and forth through the back-and-forth stirring structure, and the sewage disinfection and purification effect is improved. The sewage and the disinfectant are fully mixed, so that the sewage treatment efficiency of the municipal sewage treatment device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal sewage treatment equipment, in particular to a municipal sewage treatment device with disinfection and purification functions. Background Art

[0002] Municipal sewage treatment plants are facilities used to treat urban sewage. Their main function is to collect, treat and purify sewage from residential, industrial and commercial activities to ensure the quality of water bodies and the health of the environment. The operation of municipal sewage treatment plants helps to reduce the potential harm of sewage to human health and the environment. It can effectively remove various harmful substances, bacteria and viruses, as well as reduce the problems caused by eutrophication of water bodies. The existence of municipal sewage treatment plants provides people with clean drinking water and protects the environment of natural water bodies. However, when using municipal sewage treatment plants, sewage is generally disinfected and purified through sewage treatment boxes, but some disinfectants cannot be effectively mixed with sewage, which may lead to poor sewage disinfection and purification effects. Utility Model Content

[0003] In order to overcome the problem that when using municipal sewage treatment equipment, sewage is generally disinfected and purified through a sewage treatment box, but some disinfectants cannot be effectively mixed with the sewage, which may lead to poor sewage disinfection and purification effects.

[0004] The technical solution of the utility model is: a municipal sewage treatment device with disinfection and purification functions, including a sewage treatment device body, a water inlet component, an adjustment component, a stirring component, a filtering component, a disinfection component and a drainage component, a water inlet component is arranged on one side of the sewage treatment device body, an adjustment component is arranged on the internal top surface of the sewage treatment device body, a stirring component is arranged on the bottom end of the adjustment component, a filtering component is arranged on the internal top end of the sewage treatment device body, a disinfection component is arranged on one side of the sewage treatment device body, and a drainage component is arranged on the other side of the sewage treatment device body.

[0005] Preferably, the sewage is transported into the sewage treatment device body through the water inlet component, the stirring component is adjusted through the regulating component, the sewage and the disinfectant are stirred through the stirring component, the stirred sewage and flocculent sediment are separated through the filtering component, the disinfectant is transported to the interior of the sewage treatment device body through the disinfection component, and the disinfected sewage is discharged through the drainage component.

[0006] Preferably, the water inlet assembly includes a water inlet pipe, a first filter plate, a connecting flange and a sealing ring. A water inlet pipe is arranged on one side of the sewage treatment device body, a first filter plate is arranged inside the water inlet pipe, a connecting flange is arranged at one end of the water inlet pipe, and a sealing ring is arranged on one side of the connecting flange. When in use, sewage is transported into the interior of the sewage treatment device body through the water inlet pipe, and foreign matter is prevented from entering the interior of the sewage treatment device body through the first filter plate. The water inlet pipe is conveniently connected to the sewage pipe through the connecting flange, and the connection between the sewage pipe and the water inlet pipe is sealed by the sealing ring.

[0007] Preferably, the adjustment assembly includes a mounting block, a groove, a screw rod, a first motor and a connecting block. The inner top surface of the main body of the sewage treatment device is provided with a mounting block, the bottom surface of the mounting block is provided with a groove, the inside of the groove is provided with a screw rod, the outside of the screw rod is provided with a connecting block, and one end of the mounting block is provided with a first motor. When in use, the screw rod is installed through the groove, the screw rod is driven to rotate by the first motor, the connecting block is driven to move by the screw rod, and the stirring assembly is installed through the connecting block.

[0008] Preferably, the stirring assembly includes a mounting bracket, a stirring blade and a second motor. The mounting bracket is provided at the bottom end of the connecting block, the stirring blade is provided on the inner side of the mounting bracket, and the second motor is provided on one side of the mounting bracket. When in use, the stirring blade is installed through the mounting bracket, and the stirring blade is driven to rotate by the second motor. The sewage and disinfectant are stirred by the stirring blade to make them mixed more evenly.

[0009] Preferably, the filter assembly includes a filter chamber and a second filter plate. The second filter plate is arranged inside the main body of the sewage treatment device. The second filter plate separates the filter chamber on the bottom surface of the main body of the sewage treatment device. When in use, the flocculent sediment in the sewage is filtered through the second filter plate, and the filtered sewage is stored in the filter chamber.

[0010] Preferably, the disinfection component includes a disinfection nozzle, a drug inlet pipe and a drug storage box. The disinfection nozzle is arranged on one side of the interior of the sewage treatment device body, and the drug inlet pipe is arranged on one side of the sewage treatment device body. There are multiple groups of drug inlet pipes, and a drug storage box is arranged at one end of the drug inlet pipe. When in use, the disinfectant is stored in the drug storage box and delivered to the disinfection nozzle through the drug inlet pipe, and the sewage inside the sewage treatment device body is disinfected through the disinfection nozzle.

[0011] Preferably, the drainage assembly includes a drain pipe and a drain valve. A drain pipe is arranged on the other side of the main body of the sewage treatment device. There are multiple groups of drain pipes. A drain valve is arranged on the outside of the drain pipe. When in use, the sewage inside the main body of the sewage treatment device is discharged through the drain pipe, and the switch of the drain pipe is controlled by the drain valve.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with the traditional municipal sewage treatment device, the sewage is generally disinfected and purified through the sewage treatment box, but some disinfectants cannot be effectively mixed with the sewage, which may lead to poor sewage disinfection and purification effects. The municipal sewage treatment device can mix and stir the sewage back and forth by setting a back and forth stirring structure, so that the sewage and the disinfectant are fully mixed, thereby increasing the sewage treatment efficiency of the municipal sewage treatment device;

[0014] 2. Install the screw rod through the groove, drive the screw rod to rotate through the first motor, drive the connecting block to move through the screw rod, install the stirring assembly through the connecting block, install the stirring blade through the mounting bracket, drive the stirring blade to rotate through the second motor, stir the sewage and disinfectant through the stirring blade to make them mixed more evenly, so that the sewage can be mixed and stirred back and forth, so that the sewage and the disinfectant are fully mixed;

[0015] 3. The disinfectant is stored in a medicine storage box, and is delivered to the disinfectant nozzle through a medicine inlet pipe. The sewage inside the sewage treatment device body is disinfected through the disinfectant nozzle. The flocculent sediment in the sewage is filtered through the second filter plate. The filtered sewage is stored in the filter bin. The sewage inside the sewage treatment device body is discharged through a drain pipe. The drain pipe is switched on and off by a drain valve, so that the sewage and sediment can be separated. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a first three-dimensional structural schematic diagram of a municipal sewage treatment device with disinfection and purification functions of the utility model;

[0017] Figure 2 Shown is a second three-dimensional structural schematic diagram of a municipal sewage treatment device with disinfection and purification functions of the utility model;

[0018] Figure 3 Shown is a schematic diagram of the first internal stereoscopic structure of a municipal sewage treatment device with disinfection and purification functions of the utility model;

[0019] Figure 4 Shown is a schematic diagram of the second internal stereoscopic structure of a municipal sewage treatment device with disinfection and purification functions of the utility model;

[0020] Explanation of the accompanying drawings: 1. Main body of the sewage treatment device; 2. Water inlet assembly; 3. Adjustment assembly; 4. Stirring assembly; 5. Filter assembly; 6. Disinfection assembly; 7. Drainage assembly; 201. Water inlet pipe; 202. First filter plate; 203. Connecting flange; 204. Sealing ring; 301. Mounting block; 302. Groove; 303. Screw rod; 304. First motor; 305. Connecting block; 401. Mounting bracket; 402. Stirring fan blades; 403. Second motor; 501. Filter bin; 502. Second filter plate; 601. Disinfection nozzle; 602. Drug inlet pipe; 603. Drug storage box; 701. Drainage pipe; 702. Drainage valve. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1 The utility model provides an embodiment: a municipal sewage treatment device with disinfection and purification functions, including a sewage treatment device body 1, a water inlet component 2, an adjustment component 3, a stirring component 4, a filtering component 5, a disinfection component 6 and a drainage component 7, a water inlet component 2 is arranged on one side of the sewage treatment device body 1, an adjustment component 3 is arranged on the internal top surface of the sewage treatment device body 1, a stirring component 4 is arranged on the bottom end of the adjustment component 3, a filtering component 5 is arranged on the internal top end of the sewage treatment device body 1, a disinfection component 6 is arranged on one side of the sewage treatment device body 1, and a drainage component 7 is arranged on the other side of the sewage treatment device body 1.

[0023] See also Figure 2-4In this embodiment, the water inlet component 2 includes a water inlet pipe 201, a first filter plate 202, a connecting flange 203 and a sealing ring 204. The water inlet pipe 201 is arranged on one side of the sewage treatment device body 1, and the first filter plate 202 is arranged inside the water inlet pipe 201. A connecting flange 203 is arranged at one end of the water inlet pipe 201, and a sealing ring 204 is arranged on one side of the connecting flange 203. When in use, sewage is transported into the interior of the sewage treatment device body 1 through the water inlet pipe 201, and foreign matter is prevented from entering the interior of the sewage treatment device body 1 through the first filter plate 202. The water inlet pipe 201 is conveniently connected to the sewage pipe through the connecting flange 203, and the connection between the sewage pipe and the water inlet pipe 201 is sealed through the sealing ring 204. The adjustment component 3 includes a mounting block 301, a groove 302, a screw rod 303, a first motor 304 and a connecting block 305. The internal top surface of the sewage treatment device body 1 is provided with a mounting block 301, and the bottom surface of the mounting block 301 is provided with a recess. Groove 302, a screw rod 303 is arranged inside the groove 302, a connecting block 305 is arranged outside the screw rod 303, and a first motor 304 is arranged at one end of the mounting block 301. When in use, the screw rod 303 is installed through the groove 302, the screw rod 303 is driven to rotate by the first motor 304, the connecting block 305 is driven to move by the screw rod 303, and the stirring component 4 is installed through the connecting block 305. The stirring component 4 includes a mounting bracket 401, stirring blades 402 and a second motor 403. The bottom end of the connecting block 305 is provided with a mounting bracket 401, the inner side of the mounting bracket 401 is provided with stirring blades 402, and one side of the mounting bracket 401 is provided with a second motor 403. When in use, the stirring blades 402 are installed through the mounting bracket 401, the stirring blades 402 are driven to rotate by the second motor 403, and the sewage and disinfectant are stirred by the stirring blades 402 to make them mixed more evenly.

[0024] The filter assembly 5 includes a filter chamber 501 and a second filter plate 502. The second filter plate 502 is arranged inside the main body 1 of the sewage treatment device. The second filter plate 502 separates the filter chamber 501 on the bottom surface of the main body 1 of the sewage treatment device. When in use, the flocculent sediment in the sewage is filtered through the second filter plate 502, and the filtered sewage is stored through the filter chamber 501. The disinfection assembly 6 includes a disinfection nozzle 601, a drug inlet pipe 602 and a drug storage box 603. The disinfection nozzle 601 is arranged on one side of the main body 1 of the sewage treatment device, and the drug inlet pipe 602 is arranged on one side of the main body 1 of the sewage treatment device. The drug inlet pipe 602 is provided with multiple groups, and the drug inlet pipe 602 is provided with multiple groups. A medicine storage box 603 is provided at one end of 02. When in use, the disinfectant is stored in the medicine storage box 603, and the disinfectant is delivered to the disinfection nozzle 601 through the medicine inlet pipe 602. The sewage inside the sewage treatment device body 1 is disinfected through the disinfection nozzle 601. The drainage component 7 includes a drain pipe 701 and a drain valve 702. The other side of the sewage treatment device body 1 is provided with a drain pipe 701. The drain pipe 701 is provided with multiple groups. The outer side of the drain pipe 701 is provided with a drain valve 702. When in use, the sewage inside the sewage treatment device body 1 is discharged through the drain pipe 701, and the switch of the drain pipe 701 is controlled by the drain valve 702.

[0025] When working, sewage is transported into the sewage treatment device body 1 through the water inlet pipe 201, foreign matter is prevented from entering the sewage treatment device body 1 through the first filter plate 202, the water inlet pipe 201 is conveniently connected to the sewage pipe through the connecting flange 203, and the connection between the sewage pipe and the water inlet pipe 201 is sealed through the sealing ring 204;

[0026] At the same time, the screw rod 303 is installed through the groove 302, the screw rod 303 is driven to rotate by the first motor 304, the connecting block 305 is driven to move by the screw rod 303, the stirring component 4 is installed through the connecting block 305, the stirring blade 402 is installed through the mounting bracket 401, the stirring blade 402 is driven to rotate by the second motor 403, and the sewage and the disinfectant are stirred by the stirring blade 402 to make them mixed more evenly;

[0027] After the stirring is completed, the disinfectant is stored in the medicine storage box 603, and the disinfectant is delivered to the disinfection nozzle 601 through the medicine inlet pipe 602. The sewage inside the sewage treatment device body 1 is disinfected through the disinfection nozzle 601, and the flocculent sediment in the sewage is filtered through the second filter plate 502. The filtered sewage is stored in the filter bin 501, and the sewage inside the sewage treatment device body 1 is discharged through the drain pipe 701. The drain valve 702 controls the switch of the drain pipe 701.

[0028] Through the above steps, the sewage is transported into the sewage treatment device body 1 through the water inlet component 2, the stirring component 4 is adjusted through the adjustment component 3, the sewage and the disinfectant are stirred by the stirring component 4, the stirred sewage and flocculent sediment are separated by the filtering component 5, the disinfectant is transported to the inside of the sewage treatment device body 1 through the disinfection component 6, and the disinfected sewage is discharged through the drainage component 7.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A municipal sewage treatment device with disinfection and purification functions, comprising a sewage treatment device body (1); characterized in that: The sewage treatment device further comprises a water inlet component (2), a regulating component (3), a stirring component (4), a filtering component (5), a disinfecting component (6) and a drainage component (7); the water inlet component (2) is arranged on one side of the sewage treatment device body (1); the regulating component (3) is arranged on the internal top surface of the sewage treatment device body (1); the stirring component (4) is arranged at the bottom end of the regulating component (3); the filtering component (5) is arranged on the internal top end of the sewage treatment device body (1); the disinfecting component (6) is arranged on one side of the sewage treatment device body (1); and the drainage component (7) is arranged on the other side of the sewage treatment device body (1).

2. A municipal sewage treatment device with disinfection and purification function according to claim 1, characterized in that: The water inlet assembly (2) comprises a water inlet pipe (201), a first filter plate (202), a connecting flange (203) and a sealing ring (204); a water inlet pipe (201) is arranged on one side of a sewage treatment device body (1); a first filter plate (202) is arranged inside the water inlet pipe (201); a connecting flange (203) is arranged at one end of the water inlet pipe (201); and a sealing ring (204) is arranged on one side of the connecting flange (203).

3. A municipal sewage treatment device with disinfection and purification function according to claim 1, characterized in that: The adjustment component (3) comprises a mounting block (301), a groove (302), a screw rod (303), a first motor (304) and a connecting block (305); the mounting block (301) is arranged on the inner top surface of the sewage treatment device body (1); the bottom surface of the mounting block (301) is provided with a groove (302); the inside of the groove (302) is provided with a screw rod (303); the outside of the screw rod (303) is provided with a connecting block (305); and the first motor (304) is arranged at one end of the mounting block (301).

4. A municipal sewage treatment device with disinfection and purification function according to claim 1, characterized in that: The stirring assembly (4) comprises a mounting bracket (401), a stirring blade (402) and a second motor (403); the mounting bracket (401) is arranged at the bottom end of the connecting block (305); the stirring blade (402) is arranged on the inner side of the mounting bracket (401); and the second motor (403) is arranged on one side of the mounting bracket (401).

5. A municipal sewage treatment device with disinfection and purification function according to claim 1, characterized in that: The filter assembly (5) comprises a filter chamber (501) and a second filter plate (502). The second filter plate (502) is arranged inside the sewage treatment device body (1). The second filter plate (502) separates the filter chamber (501) on the bottom surface inside the sewage treatment device body (1).

6. A municipal sewage treatment device with disinfection and purification function according to claim 1, characterized in that: The disinfection assembly (6) comprises a disinfection nozzle (601), a drug inlet pipe (602) and a drug storage box (603); the disinfection nozzle (601) is arranged on one side of the interior of the sewage treatment device body (1); the drug inlet pipe (602) is arranged on one side of the sewage treatment device body (1); the drug inlet pipe (602) is arranged in multiple groups; and the drug storage box (603) is arranged at one end of the drug inlet pipe (602).

7. A municipal sewage treatment device with disinfection and purification function according to claim 1, characterized in that The drainage assembly (7) comprises a drainage pipe (701) and a drainage valve (702). The drainage pipe (701) is arranged on the other side of the sewage treatment device body (1). The drainage pipe (701) is arranged in multiple groups. The drainage valve (702) is arranged on the outside of the drainage pipe (701).

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