Device integrating sewage collection, treatment and discharge

Abstract

The utility model discloses a device integrating sewage collection, treatment and discharge, and relates to the technical field of sewage treatment, the device integrating sewage collection, treatment and discharge comprises a sedimentation tank, and also comprises a collection tank provided with a first pump; a drainage assembly; the dosing assembly comprises a stirring assembly and a spraying assembly; and the preliminary filtering assembly comprises a filtering part and a vibration machine. Through the integrated design, the sewage collection, treatment and discharge functions are integrated in one device, the treatment process is simplified, the transfer link between equipment is reduced, the sewage treatment efficiency is remarkably improved, and the sewage treatment agent can be uniformly and quickly mixed with the sewage in the sedimentation tank by arranging the dosing assembly, so that the sewage treatment effect is improved. Meanwhile, due to the arrangement of the preliminary filtering assembly, large-particle impurities can be effectively removed before the sewage enters the sedimentation tank, the sedimentation tank and subsequent treatment equipment are prevented from being blocked, and the overall treatment effect is further improved.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, specifically to a device that integrates wastewater collection, treatment, and discharge. Background Technology

[0002] Wastewater treatment is the process of purifying wastewater to meet the water quality requirements for discharge into a water body or for reuse. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscaping, medical care, and catering, and is increasingly becoming a part of the daily lives of ordinary people.

[0003] Existing wastewater treatment devices often suffer from problems such as limited functionality, low treatment efficiency, and complex operation. Traditional wastewater treatment processes typically require multiple independent devices to complete wastewater collection, treatment, and discharge. This not only increases construction and operating costs but also makes it difficult to achieve efficient wastewater treatment and resource recycling. In particular, during the wastewater collection stage, the lack of an effective preliminary filtration mechanism for impurities can easily lead to clogging and wear of subsequent treatment equipment. During the treatment stage, the addition and mixing of reagents are not uniform enough, affecting the treatment effect. During the discharge stage, there are also many inconveniences in the effective discharge of sediment and the recycling of clarified liquid. Utility Model Content

[0004] This invention provides a device that integrates sewage collection, treatment, and discharge, which has the advantages of good treatment effect and high efficiency, thus solving the problem that existing technologies cannot achieve efficient sewage treatment and resource recycling.

[0005] To achieve efficient wastewater treatment, this utility model provides the following technical solution: a device integrating wastewater collection, treatment, and discharge, comprising a sedimentation tank, and further comprising: a collection tank disposed at the rear end of the sedimentation tank, with a first pump installed on its upper end for pumping wastewater into the sedimentation tank; a drainage assembly disposed at the front end of the sedimentation tank for discharging settled impurities and treated wastewater from the sedimentation tank; a dosing assembly comprising a stirring assembly and a spraying assembly, the stirring assembly being disposed at the left end of the sedimentation tank, and the spraying assembly being installed on the upper end of the sedimentation tank for spraying diluted wastewater treatment agents into the wastewater in the sedimentation tank; and a preliminary filtration assembly comprising a filter section and a vibrator, the filter section being disposed at the upper end of the collection tank, and the vibrator being disposed on the side of the filter section for preliminary filtration of impurities in the wastewater.

[0006] Preferably, the filtration section includes symmetrically arranged mounting plates, mounting frames, and filter plates. The mounting frames are installed on the upper surface of the collection pool, and the mounting plates are symmetrically arranged at the upper end of the mounting frames. A spring damper is installed between the mounting plates and the mounting frames. The filter plates are installed between the mounting plates, and the vibrator is installed on the side of one of the mounting plates.

[0007] Preferably, the filter plate is inclined, and the slope gradually increases from right to left.

[0008] Preferably, the stirring assembly includes a stirring tank, a stirring rod, and a motor. The stirring tank is located at the left end of the sedimentation tank, the motor is installed on the upper end face of the stirring tank, the stirring rod is installed at the output end of the motor and extends downward through the stirring tank into the stirring tank, and the stirring tank is connected to the spraying assembly.

[0009] Preferably, the upper end face of the mixing tank is provided with a dosing port and a water inlet pipe, and the water inlet pipe is used to introduce clean water to dilute the medicine.

[0010] Preferably, the spray assembly includes a second pump, a connecting pipe, and a spray pipe. The spray pipe is installed on the upper end face of the sedimentation tank. The second pump is located at the left end of the sedimentation tank and connected to the stirring tank. The connecting pipe is installed at the output end of the second pump and the other end is connected to the spray pipe.

[0011] Preferably, the drainage assembly includes a diversion pool, a symmetrically arranged third pump, an impurity pool, and a clear water pool. The diversion pool is located at the right end of the sedimentation pool and is connected to the sedimentation pool via a valve pipe. The third pump is symmetrically arranged at the front end of the sedimentation pool and is connected to both the diversion pool and the sedimentation pool. The impurity pool and the clear water pool are located at the output ends of the symmetrically arranged third pump.

[0012] Preferably, the motor speed is 500-1000 rpm, and the stirring rods are set in an even number.

[0013] Compared with the prior art, this utility model provides a device that integrates sewage collection, treatment and discharge, and has the following beneficial effects:

[0014] 1. This integrated wastewater collection, treatment, and discharge device combines these functions into a single unit through its integrated design. This simplifies the treatment process, reduces transfer links between equipment, and significantly improves wastewater treatment efficiency. By incorporating dosing components, including stirring and spraying components, it ensures that wastewater treatment agents are uniformly and rapidly mixed with the wastewater in the sedimentation tank, improving agent utilization and treatment effectiveness. Simultaneously, the preliminary filtration component effectively removes large particulate impurities before the wastewater enters the sedimentation tank, preventing clogging of the sedimentation tank and subsequent treatment equipment, further enhancing the overall treatment effect.

[0015] 2. By setting up an installation plate, installation frame and filter plate, the collected sewage can first pass through the filter plate to filter out large particles of impurities, and then flow into the collection tank, where the vibrator can shake the large particles out of the filter plate.

[0016] 3. By setting up a mixing tank, stirring rod and motor, the medicine can be fully mixed and diluted with water.

[0017] 4. By installing a second pump, connecting pipe and spray pipe, the diluted agent can be sprayed into the sewage in the sedimentation tank.

[0018] 5. By setting up a diversion pool, a third pump, an impurity pool, and a clear water pool, the treated wastewater and impurities can be discharged separately, and the diversion pool facilitates the observation of the treatment effect. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the external structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the drainage component structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the drug delivery component structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the collection tank and preliminary filtration assembly of this utility model;

[0023] Figure 5 This is a preliminary structural diagram of the filter assembly of this utility model.

[0024] In the diagram: 1. Sedimentation tank; 2. Collection tank; 21. First pump; 3. Drainage assembly; 31. Diversion tank; 32. Third pump; 33. Impurity tank; 34. Clear water tank; 35. Valve pipe; 4. Dosing assembly; 41. Stirring assembly; 411. Stirring tank; 412. Stirring rod; 413. Motor; 414. Dosing port; 415. Inlet pipe; 42. Spray assembly; 421. Second pump; 422. Connecting pipe; 423. Spray pipe; 5. Preliminary filtration assembly; 51. Filtration section; 511. Mounting plate; 512. Mounting frame; 513. Filter plate; 514. Spring damper; 52. Vibrator. Detailed Implementation

[0025] 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.

[0026] Example 1

[0027] Please see Figures 1-5 This utility model discloses a device integrating sewage collection, treatment, and discharge, including a sedimentation tank 1, and further comprising: a collection tank 2, which is located at the rear end of the sedimentation tank 1, and a first pump 21 for pumping sewage into the sedimentation tank 1 is installed on its upper end face; a drainage assembly 3, which is located at the front end face of the sedimentation tank 1, for discharging settled impurities and treated sewage from the sedimentation tank 1; a drug delivery assembly 4, which includes a stirring assembly 41 and a spraying assembly 42, wherein the stirring assembly 41 is located at the left end of the sedimentation tank 1, and the spraying assembly 42 is installed on the upper end face of the sedimentation tank 1, for spraying diluted sewage treatment agents into the sewage in the sedimentation tank 1; and a preliminary filtration assembly 5, which includes a filter section 51 and a vibrator 52, wherein the filter section 51 is located on the upper end face of the collection tank 2, and the vibrator 52 is located on the side of the filter section 51, for preliminary filtration of impurities in the sewage.

[0028] The above design integrates sewage collection, treatment and discharge functions into one device through integrated design, which simplifies the treatment process and reduces the transfer links between equipment, thereby significantly improving the efficiency of sewage treatment. By setting up the dosing component 4, including the stirring component 41 and the spraying component 42, it can ensure that the sewage treatment agent is mixed evenly and quickly with the sewage in the sedimentation tank 1, improving the utilization rate of the agent and the treatment effect. At the same time, the setting of the preliminary filtration component 5 can effectively remove large particulate impurities before the sewage enters the sedimentation tank 1, preventing the sedimentation tank 1 and subsequent treatment equipment from being blocked, further improving the overall treatment effect.

[0029] Please see Figure 1 , Figure 4 , Figure 5 The filtration unit 51 includes symmetrically arranged mounting plates 511, mounting frames 512, and filter plates 513. The mounting frames 512 are installed on the upper surface of the collection tank 2. The mounting plates 511 are symmetrically arranged on the upper end of the mounting frames 512. A spring damper 514 is installed between the mounting plates 511 and the mounting frames 512. The filter plates 513 are installed between the mounting plates 511. The vibrator 52 is installed on the side of one of the mounting plates 511. By setting the mounting plates 511, mounting frames 512, and filter plates 513, the collected sewage can first pass through the filter plates 513 to filter out large particles of impurities, and then flow into the collection tank 2. The vibrator 52 can shake the large particles out of the filter plates 513. The filter plates 513 are inclined, and the slope gradually increases from right to left. By setting the filter plates 513 to be inclined, it is easy to discharge large particles of impurities from the upper end of the filter plates 513.

[0030] Please see Figure 1 , Figure 3 The stirring assembly 41 includes a stirring tank 411, a stirring rod 412, and a motor 413. The stirring tank 411 is located at the left end of the sedimentation tank 1. The motor 413 is installed on the upper end face of the stirring tank 411. The stirring rod 412 is installed at the output end of the motor 413 and extends downward through the stirring tank 411 into its interior. The stirring tank 411 is connected to the spray assembly 42. By setting up the stirring tank 411, stirring rod 412, and motor 413, the stirring assembly 42 can dilute the chemicals. The upper end face of the stirring tank 411 is provided with a dosing port 414 and a water inlet pipe 415. The water inlet pipe 415 is used to introduce clean water to dilute the chemicals. The spray assembly 42 includes a second pump 421, a connecting pipe 422, and a spray pipe 423. The spray pipe 423 is installed on the upper end face of the sedimentation tank 1. The second pump 421 is located at the left end of the sedimentation tank 1 and connected to the stirring tank 411. The connecting pipe 422 is installed at the output end of the second pump 421, and the other end is connected to the spray pipe 423. By setting the second pump 421, the connecting pipe 422 and the spray pipe 423, the diluted agent can be sprayed into the sewage in the sedimentation tank 1. The speed of the motor 413 is 500-1000 rpm, and the stirring rods 412 are set in an even number. By controlling the speed of the motor 413 at 500-1000 rpm, the agent can be diluted with maximum efficiency, thereby improving the stirring efficiency, reducing the sewage treatment time and improving the sewage treatment efficiency.

[0031] Example 2

[0032] Based on the above embodiment one, please refer to Figure 1 , Figure 2 The drainage assembly 3 includes a diversion pool 31, a symmetrically arranged third pump 32, an impurity pool 33, and a clear water pool 34. The diversion pool 31 is located at the right end of the sedimentation tank 1, and a valve pipe 35 is provided between it and the sedimentation tank 1. The third pump 32 is symmetrically arranged at the front end of the sedimentation tank 1 and is connected to both the diversion pool 31 and the sedimentation tank 1. The impurity pool 33 and the clear water pool 34 are respectively located at the output end of the symmetrically arranged third pump 32. By setting up the diversion pool 31, the third pump 32, the impurity pool 33, and the clear water pool 34, the treated sewage and impurities can be discharged separately. The diversion pool 31 facilitates the observation of the treatment effect.

[0033] Working principle and usage process of this utility model:

[0034] In operation, before entering the sedimentation tank 1, the wastewater first passes through the preliminary filter assembly 5 located on the upper surface of the collection tank 2. The wastewater passes through the filter plate 513, where large particles are trapped. Then, the vibrator 52 is activated. Through the damping effect of the spring damper 514, the vibrator 52 causes the filter plate 513 to vibrate, dislodging the trapped large particles for easier cleaning. The filtered wastewater flows into the collection tank 2 and is then pumped into the sedimentation tank 1 by the first pump 21. Further wastewater treatment agents are added through the dosing port 414 of the stirring assembly 41. Simultaneously, the inlet pipe 415 is opened to introduce clean water to dilute the agents. The motor 413 is started, driving the stirring rod 412 to rotate within the stirring tank 411, ensuring thorough mixing of the agents and clean water. Finally, the second pump is activated. 421. The diluted reagent is transported to the spray pipe 423 through the connecting pipe 422. The spray pipe 423 sprays the reagent evenly into the sewage in the sedimentation tank 1. After a certain period of sedimentation in the sedimentation tank 1, the impurities are deposited at the bottom of the tank. After sedimentation, the valve pipe 35 between the sedimentation tank 1 and the diversion tank 31 is opened to allow the treated sewage to flow into the diversion tank 31. The symmetrically arranged third pump 32 is started to guide the settled sewage and impurities into the impurity tank 33 and the clear water tank 34, respectively. The treatment effect is observed in the diversion tank 31 to ensure that the sewage is effectively treated. The treatment effect of the sewage, such as color and transparency, is observed in the diversion tank 31. Based on the observation results, the dosage and dilution ratio of the reagent in the dosing component 4 are adjusted to achieve the best treatment effect.

Claims

1. A device integrating sewage collection, treatment and discharge, comprising a sedimentation tank (1), characterized in that, Also includes: A collection tank (2) is located at the rear end of the sedimentation tank (1), and a first pump (21) for pumping sewage into the sedimentation tank (1) is installed on its upper end face. Drainage assembly (3), which is disposed at the front end of the sedimentation tank (1), is used to discharge the sedimented impurities and treated wastewater from the sedimentation tank (1); The drug delivery assembly (4) includes a stirring assembly (41) and a spraying assembly (42). The stirring assembly (41) is located at the left end of the sedimentation tank (1), and the spraying assembly (42) is installed on the upper end face of the sedimentation tank (1) for spraying the diluted wastewater treatment agent into the wastewater in the sedimentation tank (1). The preliminary filtration assembly (5) includes a filter section (51) and a vibrator (52). The filter section (51) is disposed on the upper end face of the collection tank (2), and the vibrator (52) is disposed on the side of the filter section (51) for preliminary filtration of impurities in wastewater.

2. The device for integrating sewage collection, treatment, and discharge according to claim 1, characterized in that: The filtration section (51) includes a symmetrically arranged mounting plate (511), mounting frame (512), and filter plate (513). The mounting frame (512) is installed on the upper surface of the collection pool (2). The mounting plates (511) are symmetrically arranged at the upper end of the mounting frame (512). A spring damper (514) is installed between the mounting plate (511) and the mounting frame (512). The filter plate (513) is installed between the mounting plates (511). The vibrator (52) is installed on the side of one of the mounting plates (511).

3. The device for integrating sewage collection, treatment, and discharge according to claim 2, characterized in that: The filter plate (513) is inclined, and the slope gradually increases from right to left.

4. The device for integrating sewage collection, treatment, and discharge according to claim 2, characterized in that: The stirring assembly (41) includes a stirring tank (411), a stirring rod (412), and a motor (413). The stirring tank (411) is located at the left end of the sedimentation tank (1). The motor (413) is installed on the upper end face of the stirring tank (411). The stirring rod (412) is installed at the output end of the motor (413) and extends downward through the stirring tank (411) into the stirring tank (411). The stirring tank (411) is connected to the spray assembly (42).

5. The device for integrating sewage collection, treatment, and discharge according to claim 4, characterized in that: The upper end face of the mixing tank (411) is provided with a dosing port (414) and a water inlet pipe (415), and the water inlet pipe (415) is used to introduce clean water to dilute the medicine.

6. The device for integrating sewage collection, treatment, and discharge according to claim 4, characterized in that: The spray assembly (42) includes a second pump (421), a connecting pipe (422), and a spray pipe (423). The spray pipe (423) is installed on the upper end face of the sedimentation tank (1). The second pump (421) is located at the left end of the sedimentation tank (1) and connected to the stirring tank (411). The connecting pipe (422) is installed at the output end of the second pump (421), and the other end is connected to the spray pipe (423).

7. The device for integrating sewage collection, treatment, and discharge according to claim 1, characterized in that: The drainage assembly (3) includes a flow guide pool (31), a symmetrically arranged third pump (32), an impurity pool (33), and a clear water pool (34). The flow guide pool (31) is located at the right end of the sedimentation tank (1) and is connected to the sedimentation tank (1) by a valve pipe (35). The third pump (32) is symmetrically arranged at the front end of the sedimentation tank (1) and is connected to the flow guide pool (31) and the sedimentation tank (1) respectively. The impurity pool (33) and the clear water pool (34) are respectively located at the output end of the symmetrically arranged third pump (32).

8. The device for integrating sewage collection, treatment and discharge according to claim 4, characterized in that: The motor (413) has a rotational speed of 500-1000 rpm, and the stirring rod (412) is set in an even number.

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