Efficient sewage treatment equipment for sewage treatment

Abstract

The utility model relates to the field of sewage treatment, and discloses efficient sewage treatment equipment for sewage treatment, which comprises a sewage treatment box, a medicament feeding port is arranged at the top of the sewage treatment box, a discharge port is arranged on one side of the medicament feeding port, a discharge port is arranged on one side of the sewage treatment box, and a feeding support is arranged at the upper end of the sewage treatment box. The device comprises a feeding support and further comprises a guiding-in bin arranged in the feeding support, a concentrating bin arranged at the lower end of the guiding-in bin and used for mixing chemicals, a closing assembly arranged at the bottom of the guiding-in bin and used for limiting circulation of the chemicals, and a flow limiting assembly arranged at the bottom of the concentrating bin and used for controlling the circulation speed of the chemicals. The treatment efficiency can be improved, the energy consumption and the operation cost are reduced, the secondary pollution risk of the environment is reduced, and the ecological environment is protected.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment, specifically to a high-efficiency wastewater treatment device for wastewater treatment. Background Technology

[0002] Wastewater treatment equipment is an industrial device that can effectively treat domestic sewage and industrial wastewater in urban areas. Its main function is to remove harmful substances and impurities from wastewater through a series of treatment processes, so that the wastewater meets the discharge standards or the water quality requirements for reuse, thereby preventing sewage and pollutants from flowing directly into water bodies. This is of great significance for improving the ecological environment, enhancing the city's image, and promoting economic development.

[0003] Existing wastewater treatment equipment mostly relies on manual methods for chemical dosing, which leads to problems such as inaccurate dosage, cumbersome operation, and low efficiency. This not only affects the wastewater treatment effect but also increases operating costs. Therefore, we propose a high-efficiency wastewater treatment equipment for wastewater treatment. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the shortcomings of the existing technology, this utility model provides a high-efficiency sewage treatment equipment for sewage treatment, which solves the above-mentioned problems.

[0006] (II) Technical Solution

[0007] To achieve the above-mentioned objectives, this utility model provides the following technical solution: a high-efficiency sewage treatment equipment for sewage treatment, including a sewage treatment tank, a chemical inlet on the top of the sewage treatment tank, a discharge inlet on one side of the chemical inlet, a discharge outlet on one side of the sewage treatment tank, and a feeding support at the upper end of the chemical inlet, and further including:

[0008] The inlet chamber is located inside the feeding support, and the central chamber is located at the lower end of the inlet chamber for mixing the reagents.

[0009] A closing component, located at the bottom of the infusion chamber, is used to restrict the flow of the medicine;

[0010] A flow-limiting component, located at the bottom of the central storage compartment, is used to control the flow rate of the medicine.

[0011] Preferably, the discharge port is located at the top of the sewage treatment tank, the chemical inlet is located at the center of the top of the sewage treatment tank, the chemical inlet is rectangular, and the discharge port is located at the bottom of one side of the sewage treatment tank.

[0012] Preferably, the bottom of the feeding bracket is fixedly connected to the top of the sewage treatment tank, the bottom of the feeding hopper is fixedly connected to the top of the feeding bracket, a diversion plate is fixedly connected to the center of the inside of the feeding hopper, the diversion plate is conical, and the bottom of the feeding hopper extends into the inside of the feeding bracket.

[0013] Preferably, there are two inlet bins, which are fixedly connected to the inside of the feeding bracket. The tops of the two inlet bins are connected to the bottoms of the feeding bins, and the bottoms of the two inlet bins extend to the upper end of the central bin.

[0014] Preferably, the closing assembly includes a first telescopic rod and a baffle. The first telescopic rod is respectively disposed on both sides of the two inlet chambers. The first telescopic rod is fixedly connected to the inside of the feeding bracket. The output end of the first telescopic rod is fixedly connected to the baffle. Slide rails are fixedly connected to the bottom sides of the two inlet chambers respectively. The baffles are slidably connected inside the slide rails respectively. The top of the baffles is respectively attached to the bottom of the two inlet chambers.

[0015] Preferably, the flow limiting component includes a second telescopic rod and a stabilizing frame fixedly connected to the outer wall of the central silo. The stabilizing frame is fixedly connected to the inner wall of the feeding bracket. The two ends of the second telescopic rod are respectively fixedly connected to a rotating shaft and are set on both sides of the bottom of the central silo. The top of the component is rotatably connected to the bottom outer wall of the central silo through a connecting rod. The second telescopic rod is rotatably connected to the two ends of the top of the component through a rotating shaft.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a high-efficiency sewage treatment equipment for sewage treatment, which has the following beneficial effects:

[0018] 1. This high-efficiency sewage treatment equipment controls the dosage of chemicals through closed-loop and flow-limiting components, which can precisely control the dosage and timing of chemicals, ensuring that chemicals are fully mixed with sewage, thereby improving the efficiency of sewage treatment. This not only helps to shorten the sewage treatment cycle, but also reduces energy consumption and operating costs.

[0019] 2. This high-efficiency wastewater treatment equipment, through precise control of the dosage and mixing of chemicals, ensures that the amount of chemicals used in the wastewater treatment process is just right, avoiding the problem of chemical residue caused by excessive use. This not only helps to reduce secondary pollution to the environment, but also reduces the impact on the ecological environment. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2This is a schematic diagram of the inlet compartment structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the flow divider structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the closed component structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the current limiting component of this utility model.

[0025] In the diagram: 1. Wastewater treatment tank; 2. Inlet; 3. Outlet; 4. Feeding support; 5. Feeding bin; 6. Diverter plate; 7. Inlet bin; 8. Central bin; 9. Stabilizing frame; 10. First telescopic rod; 11. Baffle; 12. Second telescopic rod; 13. Flow limiting plate; 14. Chemical inlet. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 A high-efficiency wastewater treatment device for wastewater treatment includes a wastewater treatment tank 1, a chemical inlet 14 on the top of the wastewater treatment tank 1, a discharge inlet 2 on one side of the chemical inlet 14, a discharge outlet 3 on one side of the wastewater treatment tank 1, and a feeding support 4 at the upper end of the chemical inlet 14. It also includes:

[0028] The inlet chamber 7 is located inside the feeding support 4, and the central chamber 8 is located at the lower end of the inlet chamber 7 for mixing the reagents.

[0029] A closing component, located at the bottom of the inlet chamber 7, is used to restrict the flow of the medicine;

[0030] A flow-limiting component is installed at the bottom of the central storage compartment 8 to control the flow rate of the medicine.

[0031] Furthermore, the discharge port 2 is located at the top of the sewage treatment tank 1, the chemical inlet 14 is located at the center of the top of the sewage treatment tank 1, the chemical inlet 14 is rectangular, and the discharge port 3 is located at the bottom of one side of the sewage treatment tank 1.

[0032] Furthermore, the bottom of the feeding support 4 is fixedly connected to the top of the sewage treatment tank 1, and the bottom of the feeding bin 5 is fixedly connected to the top of the feeding support 4. A diversion plate 6 is fixedly connected to the center of the inside of the feeding bin 5. The diversion plate 6 is conical. The bottom of the feeding bin 5 extends into the inside of the feeding support 4. Sewage is introduced into the sewage treatment tank 1 through the discharge inlet 2. When it is necessary to add chemicals to the sewage treatment tank 1, the chemicals first enter through the feeding bin 5 on the feeding support 4. Since the diversion plate 6 is conical in the center of the inside of the feeding bin 5, the chemicals can be evenly distributed to the bottom of the feeding bin 5. The chemicals enter the two inlet bins 7 from the bottom of the feeding bin 5.

[0033] Furthermore, there are two inlet bins 7, which are fixedly connected to the inside of the feeding bracket 4. The tops of the two inlet bins 7 are connected to the bottom of the feeding bin 5, and the bottoms of the two inlet bins 7 extend to the upper end of the central bin 8.

[0034] Furthermore, the closing assembly includes a first telescopic rod 10 and a baffle 11. The first telescopic rod 10 is respectively disposed on both sides of the two inlet chambers 7. The first telescopic rod 10 is fixedly connected to the inside of the feeding bracket 4. The output end of the first telescopic rod 10 is fixedly connected to the baffle 11. Slide rails are fixedly connected to the bottom sides of the two inlet chambers 7 respectively. The baffle 11 is slidably connected inside the slide rails. The top of the baffle 11 is respectively attached to the bottom of the two inlet chambers 7. When the flow of medicine is not required, the first telescopic rod 10 extends, pushing the baffle 11 to slide upward and attach to the bottom of the inlet chamber 7, thereby closing the flow channel of medicine. When the flow of medicine is required, the first telescopic rod 10 shortens, and the baffle 11 slides down the slide rail, opening the flow channel of medicine.

[0035] Furthermore, the flow-limiting component includes second telescopic rods 12 and 13. A stabilizing frame 9 is fixedly connected to the outer wall of the centralized storage chamber 8, and the stabilizing frame 9 is fixedly connected to the inner wall of the feeding support 4. Rotating shafts are fixedly connected to both ends of the second telescopic rod 12. 13 is located on both sides of the bottom of the centralized storage chamber 8, and the top of 13 is rotatably connected to the bottom outer wall of the centralized storage chamber 8 via a connecting rod. The second telescopic rod 12 is rotatably connected to both ends of the top of 13 via rotating shafts. When it is necessary to control the flow rate of the reagent, the angle of the flow-limiting plate 13 can be changed by adjusting the length of the second telescopic rod 12, thereby changing the flow rate of the reagent from the centralized storage chamber 8 to the wastewater treatment tank 1. After the reagent is added, mixed, and the flow rate is adjusted, the mixed wastewater is discharged from the wastewater treatment tank 1 through the outlet 3 for subsequent treatment or discharge. The outlet 3 is usually designed at the bottom of one side of the wastewater treatment tank to allow the wastewater to flow out smoothly.

[0036] Working principle: Wastewater is introduced into wastewater treatment tank 1 through inlet 2. When chemicals need to be added to wastewater treatment tank 1, the chemicals first enter through the feeding bin 5 on the feeding support 4. Because the feeding bin 5 has a conical diversion plate 6 in the center, the chemicals can be evenly distributed to the bottom of the feeding bin 5. The chemicals then enter the two inlet bins 7 from the bottom of the feeding bin 5. The design of the inlet bins 7 ensures that the chemicals can flow smoothly into the concentration bin 8. After the chemicals are concentrated in the concentration bin 8, they enter the interior of tank 1 and mix with the wastewater. When the flow of chemicals is not needed, the first telescopic rod 10 extends, pushing the baffle 11 to slide upwards and into contact with the bottom of the inlet bin 7. The first telescopic rod 10 is closed to prevent the flow of the agent. When the agent needs to flow, the first telescopic rod 10 is shortened and the baffle 11 slides down the slide rail to open the flow channel of the agent. When it is necessary to control the flow rate of the agent, the angle of the flow restriction plate 13 can be changed by adjusting the length of the second telescopic rod 12, thereby changing the flow rate of the agent from the centralized chamber 8 to the sewage treatment tank 1. After the agent is added, mixed and the flow rate is regulated, the mixed sewage is discharged from the sewage treatment tank 1 through the outlet 3 for subsequent treatment or discharge. The outlet 3 is usually designed at the bottom of one side of the sewage treatment tank so that the sewage can flow out smoothly.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency sewage treatment device for sewage treatment, comprising a sewage treatment tank (1), a chemical inlet (14) provided on the top of the sewage treatment tank (1), a discharge inlet (2) provided on one side of the chemical inlet (14), a discharge outlet (3) provided on one side of the sewage treatment tank (1), and a feeding support (4) provided at the upper end of the chemical inlet (14), characterized in that, Also includes: The inlet chamber (7) is located inside the feeding support (4), and the central chamber (8) is located at the lower end of the inlet chamber (7) for mixing the reagents; A closing component is located at the bottom of the inlet chamber (7) to restrict the flow of the medicine; A flow-limiting component is installed at the bottom of the central storage compartment (8) to control the flow rate of the medicine.

2. The high-efficiency sewage treatment equipment for sewage treatment according to claim 1, characterized in that: The discharge port (2) is located at the top of the sewage treatment tank (1), the chemical inlet (14) is located at the center of the top of the sewage treatment tank (1), the chemical inlet (14) is rectangular, and the discharge port (3) is located at the bottom of one side of the sewage treatment tank (1).

3. The high-efficiency sewage treatment equipment for sewage treatment according to claim 1, characterized in that: The bottom of the feeding bracket (4) is fixedly connected to the top of the sewage treatment tank (1), the bottom of the feeding bin (5) is fixedly connected to the top of the feeding bracket (4), and a diversion plate (6) is fixedly connected to the center of the feeding bin (5). The diversion plate (6) is cone-shaped, and the bottom of the feeding bin (5) extends into the feeding bracket (4).

4. The high-efficiency sewage treatment equipment for sewage treatment according to claim 3, characterized in that: There are two inlet bins (7). The two inlet bins (7) are fixedly connected to the inside of the feeding bracket (4). The tops of the two inlet bins (7) are connected to the bottom of the feeding bin (5). The bottoms of the two inlet bins (7) extend to the upper end of the central bin (8).

5. The high-efficiency sewage treatment equipment for sewage treatment according to claim 4, characterized in that: The closing assembly includes a first telescopic rod (10) and a baffle (11). The first telescopic rod (10) is respectively set on both sides of the two inlet chambers (7). The first telescopic rod (10) is fixedly connected to the inside of the feeding bracket (4). The output end of the first telescopic rod (10) is fixedly connected to the baffle (11). The bottom sides of the two inlet chambers (7) are respectively fixedly connected to slide rails. The baffle (11) is slidably connected inside the slide rails. The top of the baffle (11) is respectively attached to the bottom of the two inlet chambers (7).

6. The high-efficiency sewage treatment equipment for sewage treatment according to claim 4, characterized in that: The flow limiting component includes a second telescopic rod (12) and a flow limiting plate (13). A stabilizing frame (9) is fixedly connected to the outer wall of the centralized silo (8). The stabilizing frame (9) is fixedly connected to the inner wall of the feeding bracket (4). A rotating shaft is fixedly connected to both ends of the second telescopic rod (12). The flow limiting plate (13) is set on both sides of the bottom of the centralized silo (8). The top of the flow limiting plate (13) is rotatably connected to the bottom outer wall of the centralized silo (8) through a connecting rod. The second telescopic rod (12) is rotatably connected to both ends of the top of the flow limiting plate (13) through a rotating shaft.

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