Multi-stage purification sewage treatment purification device

Abstract

The utility model discloses a multistage purification device for sewage treatment, which comprises a water reservoir and a lifting mechanism arranged on one side in the water reservoir, the lifting mechanism comprises a lifting bin, one end of the lifting bin is fixedly arranged on one side wall in the water reservoir, the lifting bin is arranged in an upward inclined manner, and the other end of the lifting bin is fixedly arranged on the other side wall in the water reservoir. A lifting belt is mounted in the lifting bin from top to bottom in a transmission manner; a filter plate is transversely arranged in the middle of the cavity of the water storage tank; the device further comprises a purification box, the purification box is attached to the outer side face of the water storage tank, an overflow opening is formed between the purification box and the water storage tank, one end of the purification box extends to be provided with a first water conveying pipe arranged in a cavity of the water storage tank in a communicated mode, and the other end of the purification box extends to be provided with a second water conveying pipe transversely arranged at the upper end of the lifting bin. The use is more efficient, and the sewage purification treatment is accelerated.

Description

Technical Field

[0001] This utility model relates to the technical field of sewage purification equipment, specifically a multi-stage sewage treatment purification device. Background Technology

[0002] The reuse of wastewater requires a multi-stage evolution process and strict quality control standards to ensure its safe application in people's daily lives. When wastewater is first introduced into a wastewater treatment system, it often contains a lot of large-volume garbage. Directly discharging wastewater carrying a lot of garbage into the water purification system can easily cause blockages in the water supply pipes, thus affecting water supply efficiency. Wastewater also contains a lot of dissolved pollutants, tiny particles, and various other pollutants. These pollutants often continue to ferment and breed more bacteria during the large-scale storage of water in the reservoir. Therefore, it is necessary to inhibit the growth of bacteria during the storage stage to achieve sterilization and inhibition before complete purification. Utility Model Content

[0003] To address the aforementioned problems, this utility model provides a multi-stage purification device for wastewater treatment to solve the technical problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A multi-stage wastewater treatment purification device includes a water storage tank and a lifting mechanism disposed on one side of the water storage tank. The lifting mechanism includes a lifting chamber, one end of which is fixedly disposed on one side wall of the water storage tank and is inclined upward. A lifting belt is installed inside the lifting chamber from top to bottom. A filter plate is horizontally placed in the middle of the water storage tank cavity. The device also includes a purification box, which is attached to the outer side of the water storage tank. An overflow port is provided between the purification box and the water storage tank. A first water supply pipe extends from one end of the purification box and is disposed inside the water storage tank cavity. A second water supply pipe extends from the other end of the purification box and is horizontally disposed above the lifting chamber.

[0006] Furthermore, the water storage tank is also provided with an outlet on one side of the bottom of the water storage tank, and an inlet pipe is also connected to one side of the water storage tank.

[0007] Furthermore, the inlet pipe has multiple inlets extending from its body and connected to the water storage tank cavity, and a first water pump is installed at the other end of the inlet pipe.

[0008] Furthermore, the surface of the lifting belt is provided with filter ports, and multiple push plates are vertically fixed on the lifting belt at equal intervals.

[0009] Furthermore, brackets are provided on both sides of the upper end of the lifting chamber, and a second water supply pipe extending from the purification box is fixed through the brackets. The second water supply pipe has evenly distributed drain outlets on the section placed on the lifting chamber.

[0010] Furthermore, a second water pump is also installed on the second water supply pipe.

[0011] The beneficial effects of this utility model are as follows:

[0012] This invention firstly separates large-volume waste and liquid by installing a filter plate in the middle of the water storage tank cavity, which effectively separates waste from water when sewage enters the tank. At the same time, a lifting mechanism on one side of the tank lifts solids and large pieces of waste upwards and carries them out. During the transportation process, the water stored on the solids and large pieces of waste flows back into the water storage tank through the filter outlet. A purification tank is also installed on one side of the water storage tank. Wastewater enters the purification tank through the overflow outlet and mixes with disinfectant that has been placed in the purification tank in advance. The second water pump applies the output force and then feeds the wastewater mixed with disinfectant into the water storage tank from both sides through the first and second water pipes for large-area mixing. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the structure of this utility model from another angle;

[0015] Explanation of annotations in the diagram:

[0016] 1. Water storage tank; 101. Filter plate; 102. Outlet; 2. Lifting chamber; 201. Lifting belt; 202. Pushing plate; 203. Support frame; 3. Purification box; 301. Overflow outlet; 302. First water supply pipe; 303. Second water supply pipe; 304. Second water pump; 4. Inlet pipe; 401. First water pump; 402. Inlet. Detailed implementation method:

[0017] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.

[0018] Combination Figure 1-2This utility model provides a multi-stage wastewater treatment purification device, including a water storage tank 1 and a lifting mechanism disposed on one side of the water storage tank 1. The lifting mechanism includes a lifting chamber 2, one end of which is fixedly disposed on one side wall of the water storage tank 1 and is inclined upwards. A lifting belt 201 is installed inside the lifting chamber 2, moving from top to bottom. A filter plate 101 is horizontally placed in the middle of the cavity of the water storage tank 1. The device also includes a purification box 3, which is attached to the outer side of the water storage tank 1. An overflow outlet 301 is provided between the purification box 3 and the water storage tank 1. One end of the purification box 3 extends into a first water supply pipe 302 that is connected to the cavity of the water storage tank 1, and the other end of the purification box 3 also extends into a second water supply pipe 303 horizontally disposed above the lifting chamber 2.

[0019] Furthermore, the water storage tank 1 is also provided with an outlet 102 located on one side of the bottom of the water storage tank 1, and an inlet pipe 4 is also connected to one side of the water storage tank 1.

[0020] Furthermore, the water inlet pipe 4 has multiple inlets 402 extending from its body and connected to the cavity of the water storage tank 1, and a first water pump 401 is installed at the other end of the water inlet pipe 4.

[0021] Furthermore, the surface of the lifting belt 201 is provided with filter ports, and multiple push plates 202 are vertically fixed on the lifting belt 201 at equal intervals.

[0022] Furthermore, brackets 203 are provided on both sides of the upper end of the lifting chamber 2, and a second water supply pipe 303 extending from the purification box 3 is fixed through the brackets 203. The second water supply pipe 303 has evenly distributed drain outlets on the section placed on the lifting chamber 2.

[0023] Furthermore, a second water pump 304 is also installed on the second water supply pipe 303.

[0024] In operation, a filter plate 101 is first installed in the middle of the cavity of the water storage tank 1 to effectively separate large-volume garbage and water when sewage enters the water storage tank 1. At the same time, a lifting mechanism installed on one side of the water storage tank 1 is used to lift solids and large pieces of garbage upwards and carry them out through the lifting mechanism 201. During the transportation process, the water stored on the solids and large pieces of garbage flows back into the water storage tank 1 through the filter outlet. A purification tank 3 is also installed on one side of the water storage tank 1. Sewage enters the purification tank 3 through the overflow outlet 301 and mixes with the disinfectant solution placed in the purification tank 3 in advance. The second water pump 304 applies the output force and the sewage mixed with disinfectant solution is input into the water storage tank 1 from both sides through the first water supply pipe 302 and the second water supply pipe 303 for large-area mixing.

[0025] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A purification device for sewage treatment with multi-stage purification, comprising a water storage tank (1) and a lifting mechanism arranged on one side of the water storage tank (1), characterized in that: The lifting mechanism comprises a lifting bin (2) fixedly arranged at one end on a side wall in the water storage pool (1), and the lifting bin (2) is arranged upwardly and obliquely, and a lifting belt (201) is drivingly installed in the lifting bin (2) from top to bottom; a filter plate (101) is horizontally arranged in the middle of the cavity of the water storage pool (1); the purification tank (3) is attached to the outer side of the water storage pool (1), and the overflow port (301) is arranged between the purification tank (3) and the water storage pool (1); the purification tank (3) extends the first water pipe (302) which is arranged in the cavity of the water storage pool (1) in a lead-through manner at one end, and the second water pipe (303) which is horizontally arranged at the upper end of the lifting bin (2) is further arranged at the other end of the purification tank (3).

2. A multi-stage purification sewage treatment purification device according to claim 1, characterized in that: The water storage pool (1) is further provided with the water outlet (102) which is arranged on the side surface of the bottom of the water storage pool (1), and the water inlet pipe (4) is further connected to the side surface of the water storage pool (1).

3. A multi-stage purification sewage treatment purification device according to claim 2, characterized in that: A plurality of water inlets (402) which are arranged in the cavity of the water storage pool (1) in a lead-through manner are extended on the pipe body of the water inlet pipe (4), and the first water pump (401) is installed at the other end of the water inlet pipe (4).

4. The multi-stage purification sewage treatment purification device according to claim 1, characterized in that: A plurality of push plates (202) which are arranged at equal intervals are vertically fixed on the lifting belt (201) body, and the water filtering ports are arranged on the surface of the lifting belt (201) body.

5. The multi-stage purification sewage treatment purification device according to claim 1, characterized in that: The second water pipe (303) which is extended out of the purification tank (3) is fixed through the bracket (203) which is arranged on the upper end of the lifting bin (2), and the second water pipe (303) is arranged on the upper end of the lifting bin (2) and is provided with the water outlet which is uniformly arranged.

6. A multi-stage purification sewage treatment purification device according to claim 1, characterized in that: The second water pump (304) is further arranged on the second water pipe (303).

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