Recyclable wastewater collection device

Abstract

The utility model discloses a recyclable wastewater collecting device, which relates to the technical field of wastewater treatment equipment and comprises a wastewater collecting tank and a filter plate cleaning device. The filter plate cleaning device comprises a rotating shaft, a cleaning box, a cleaning brush, a large belt wheel, a belt, a driving motor, a rotating rod and a small belt wheel, the rotating shaft is rotatably mounted in the wastewater collecting tank, the cleaning box is fixedly connected to the lower end of the rotating shaft, the cleaning brush is fixedly connected to the interior of the cleaning box, and the surface of the cleaning brush is in contact with the top of the filter plate. A large belt wheel is fixedly connected to the upper end of a rotating shaft in a sleeving mode, a belt is connected to the surface of the large belt wheel, a worker can continuously discharge waste water into the waste water collecting tank, impurities in the waste water are filtered through a filtering plate, pause is not needed any more, soil on the surface of the filtering plate can be regularly cleaned away, and the waste water is discharged to the outside, so that the waste water collecting tank is convenient to use. Therefore, the generated wastewater can be continuously and circularly filtered, and the wastewater treatment efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment equipment, in particular to a circulatory wastewater collecting device. Background Art

[0002] Industrial wastewater refers to wastewater, sewage and waste liquid generated in the industrial production process, which contains industrial production materials, intermediates and products lost with water, as well as pollutants generated in the production process.

[0003] The currently published patent: CN214693540U, discloses a wastewater collection well, in which the upper body of the collection well is movably connected to the upper end edge of the collection well lower cylinder with an internal thread through the lower end edge with an external thread; a filtering unit is provided inside the collection well lower cylinder; the bottom of the collection well lower cylinder has a water extraction outlet. During use, wastewater enters the collection well lower cylinder through the expanded upper body of the collection well and is collected. At the same time, it undergoes corresponding filtering treatment through the filtering unit and is extracted when a certain amount of wastewater is inside.

[0004] Based on the above search, it was found that the above patent has the following problems when in use: when the wastewater collection well is in use, the impurities in the wastewater can be filtered through the filter net. Since the wastewater contains solid impurities such as mud, the mud and other impurities will adhere to the top of the filter net after the filter net has been used for a period of time. At this time, the staff needs to stop draining water into the collection well and clean the mud on the surface of the filter net before continuing to filter the wastewater. The generated wastewater cannot be filtered in a continuous cycle, which reduces the efficiency of wastewater treatment. Utility Model Content

[0005] The purpose of the present utility model is to solve at least one of the technical problems existing in the prior art and to provide a recyclable wastewater collection device that can solve the problem that after the filter screen has been used for a period of time, impurities such as mud will adhere to the top of the filter screen. At this time, the staff needs to stop draining water into the collection well and clean the mud on the surface of the filter screen before continuing to filter the wastewater. The generated wastewater cannot be filtered in a continuous cycle, which reduces the efficiency of wastewater treatment.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a recyclable wastewater collection device, comprising a wastewater collection tank and a filter plate cleaning device; the filter plate cleaning device comprises a rotating shaft, a cleaning box, a cleaning brush, a large pulley, a belt, a driving motor, a rotating rod and a small pulley, the rotating shaft is rotatably installed inside the wastewater collection tank, the cleaning box is fixedly connected to the lower end of the rotating shaft, the cleaning brush is fixedly connected to the inside of the cleaning box, the surface of the cleaning brush contacts the top of the filter plate, the large pulley is fixedly sleeved on the upper end of the rotating shaft, the belt is connected to the surface of the large pulley, the driving motor is fixedly installed on the surface of the wastewater collection tank, and the rotating rod is fixedly installed at the output end of the driving motor.

[0007] Preferably, a water inlet pipe is fixedly installed on the top of the wastewater collection tank, and a drain pipe is fixedly installed on the bottom of the wastewater collection tank.

[0008] Preferably, a filter plate is installed inside the wastewater collection tank, and a trapezoidal collection box is fixedly connected to the inside of the filter plate.

[0009] Preferably, an impurity discharge pipe is fixedly connected to the bottom of the trapezoidal collection box, and the lower end of the impurity discharge pipe extends to the outside of the wastewater collection tank.

[0010] Preferably, the lower end of the impurity discharge pipe is fixedly connected to an impurity storage tank, and a sealing bolt is installed at the bottom of the impurity storage tank.

[0011] Preferably, the small pulley is fixedly connected to the upper end of the rotating rod, and the small pulley is connected to the belt.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. With this recyclable wastewater collection device, workers can continuously discharge wastewater into the wastewater collection tank and filter impurities in the wastewater through the filter plate without pausing. The soil on the surface of the filter plate can be cleaned regularly and discharged to the outside. Therefore, the generated wastewater can be filtered in a continuous cycle, thereby improving the efficiency of wastewater treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0015] Figure 1 This is a schematic diagram of the overall structure of a recyclable wastewater collection device of the utility model;

[0016] Figure 2 This is a schematic diagram of the bottom structure of the trapezoidal collection box of the present invention;

[0017] Figure 3 This is a schematic diagram of the internal structure of the wastewater collection tank of the utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure of the cleaning box of the present invention.

[0019] Figure numerals: 1. Wastewater collection tank; 2. Water inlet pipe; 3. Drain pipe; 4. Filter plate; 5. Trapezoidal collection box; 6. Impurity discharge pipe; 7. Impurity storage tank; 8. Sealing bolt; 9. Rotating shaft; 10. Cleaning box; 11. Cleaning brush; 12. Large pulley; 13. Belt; 14. Driving motor; 15. Rotating rod; 16. Small pulley. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0021] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0022] In the description of this utility model, terms such as "greater than," "less than," and "exceed" are understood to exclude the number indicated, while terms such as "above," "below," and "within" are understood to include the number indicated. The terms "first" and "second" are used solely to distinguish technical features and are not to be construed as indicating or implying relative importance, or as implicitly specifying the number or order of the technical features indicated.

[0023] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0024] See also Figure 1-4The utility model provides a technical solution: a recyclable wastewater collection device, including a wastewater collecting tank 1 and a filter plate cleaning device, a water inlet pipe 2 is fixedly installed on the top of the wastewater collecting tank 1, a drain pipe 3 is fixedly installed on the bottom of the wastewater collecting tank 1, a filter plate 4 is installed inside the wastewater collecting tank 1, a trapezoidal collecting box 5 is fixedly connected to the inside of the filter plate 4, an impurity discharge pipe 6 is fixedly connected to the bottom of the trapezoidal collecting box 5, the lower end of the impurity discharge pipe 6 extends to the outside of the wastewater collecting tank 1, the lower end of the impurity discharge pipe 6 is fixedly connected to the impurity storage tank 7, and a sealing bolt 8 is installed at the bottom of the impurity storage tank 7.

[0025] The staff discharges the wastewater into the wastewater collection tank 1 through the water inlet pipe 2. After entering the wastewater collection tank 1, the wastewater falls on the top of the filter plate 4, and the impurities in the wastewater are filtered by the filter plate 4. The filtered wastewater falls to the bottom of the wastewater collection tank 1 and is finally discharged to the outside through the drain pipe 3, thereby completing the wastewater filtration process.

[0026] The filter plate cleaning device includes a rotating shaft 9, a cleaning box 10, a cleaning brush 11, a large pulley 12, a belt 13, a drive motor 14, a rotating rod 15 and a small pulley 16. The rotating shaft 9 is rotatably installed inside the wastewater collection tank 1, the cleaning box 10 is fixedly connected to the lower end of the rotating shaft 9, the cleaning brush 11 is fixedly connected to the inside of the cleaning box 10, the surface of the cleaning brush 11 contacts the top of the filter plate 4, the large pulley 12 is fixedly sleeved on the upper end of the rotating shaft 9, the belt 13 is connected to the surface of the large pulley 12, the drive motor 14 is fixedly installed on the surface of the wastewater collection tank 1, the rotating rod 15 is fixedly installed at the output end of the drive motor 14, the small pulley 16 is fixedly connected to the upper end of the rotating rod 15, and the small pulley 16 is connected to the belt 13.

[0027] When the filter plate 4 has a lot of sediment attached to the surface after long-term use and needs to be cleaned, the staff can start the driving motor 14, and the output end of the driving motor 14 drives the rotating rod 15 to rotate. The rotation of the rotating rod 15 can drive the small pulley 16 to rotate, and the rotation of the small pulley 16 can drive the large pulley 12 and the rotating shaft 9 to rotate at the same time through the belt 13. The rotating shaft 9 rotates and drives the cleaning box 10 to rotate. The rotation of the cleaning box 10 can drive the cleaning brush 11 to rotate to clean the sediment on the surface of the filter plate 4. In the process of cleaning the sediment by the cleaning brush 11, the sediment can be blocked by the cleaning box 10 to prevent the sediment from spreading to the outside, and the sediment inside can be driven to move to the trapezoidal collection box during the rotation of the cleaning box 10. The box 5 is in the position, at this time, the silt can automatically fall into the interior of the trapezoidal collection box 5 by its own gravity, and be discharged into the interior of the impurity storage tank 7 through the impurity discharge pipe 6. The cleaned silt is stored in the impurity storage tank 7, and the staff rotates the sealing bolt 8 and disengages from the interior of the impurity storage tank 7 to clean the silt inside the impurity storage tank 7 to the outside. At this time, the staff can continuously discharge wastewater into the wastewater collection tank 1 and filter the impurities in the wastewater through the filter plate 4. There is no need to pause anymore, and the soil on the surface of the filter plate 4 can be cleaned regularly and discharged to the outside. Therefore, the generated wastewater can be filtered in a continuous cycle, thereby improving the efficiency of wastewater treatment.

[0028] Working principle: In this recyclable wastewater collection device, the staff discharges the wastewater into the wastewater collection tank 1 through the water inlet pipe 2. After the wastewater enters the wastewater collection tank 1, it falls on the top of the filter plate 4 for filtration. The filtered wastewater falls to the bottom of the wastewater collection tank 1 and is finally discharged to the outside through the drain pipe 3. The output end of the drive motor 14 drives the rotating rod 15 to rotate. The rotation of the rotating rod 15 can drive the small pulley 16 to rotate. The rotation of the small pulley 16 can drive the large pulley 12 and the rotating shaft 9 to rotate at the same time through the belt 13. The rotating shaft 9 rotates and drives the cleaning box 10 to rotate. The cleaning box 10 rotates It can drive the cleaning brush 11 to rotate and clean the mud and sand on the surface of the filter plate 4, and the cleaning box 10 can drive the internal mud and sand to move to the position of the trapezoidal collection box 5 during the rotation. At this time, the mud and sand can automatically fall into the interior of the trapezoidal collection box 5 through its own gravity, and be discharged into the interior of the impurity storage tank 7 through the impurity discharge pipe 6. The staff rotates the sealing bolt 8 and disengages it from the interior of the impurity storage tank 7 to clean the mud and sand inside the impurity storage tank 7 to the outside. At this time, the staff can continue to discharge wastewater into the interior of the wastewater collection tank 1 and filter the impurities in the wastewater through the filter plate 4.

[0029] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A recyclable wastewater collection device, characterized in that: include: Wastewater collection tank (1) and filter plate cleaning device; The filter plate cleaning device comprises a rotating shaft (9), a cleaning box (10), a cleaning brush (11), a large pulley (12), a belt (13), a driving motor (14), a rotating rod (15) and a small pulley (16); the rotating shaft (9) is rotatably mounted inside a wastewater collecting tank (1); the cleaning box (10) is fixedly connected to the lower end of the rotating shaft (9); the cleaning brush (11) is fixedly connected to the inside of the cleaning box (10); the surface of the cleaning brush (11) contacts the top of the filter plate (4); the large pulley (12) is fixedly sleeved on the upper end of the rotating shaft (9); the belt (13) is connected to the surface of the large pulley (12); the driving motor (14) is fixedly mounted on the surface of the wastewater collecting tank (1); and the rotating rod (15) is fixedly mounted on the output end of the driving motor (14).

2. A recyclable wastewater collection device according to claim 1, characterized in that: A water inlet pipe (2) is fixedly installed on the top of the wastewater collection tank (1), and a drain pipe (3) is fixedly installed on the bottom of the wastewater collection tank (1).

3. The recyclable wastewater collection device according to claim 1, characterized in that: A filter plate (4) is installed inside the wastewater collection tank (1), and a trapezoidal collection box (5) is fixedly connected inside the filter plate (4).

4. A recyclable wastewater collection device according to claim 3, characterized in that: The bottom of the trapezoidal collecting box (5) is fixedly connected to an impurity discharge pipe (6), and the lower end of the impurity discharge pipe (6) extends to the outside of the wastewater collection tank (1).

5. The recyclable wastewater collection device according to claim 4, characterized in that: The lower end of the impurity discharge pipe (6) is fixedly connected to an impurity storage tank (7), and a sealing bolt (8) is installed at the bottom of the impurity storage tank (7).

6. The recyclable wastewater collection device according to claim 1, characterized in that: The small pulley (16) is fixedly connected to the upper end of the rotating rod (15), and the small pulley (16) is connected to the belt (13).

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