Sewage treatment station

Abstract

The utility model belongs to the technical field of sewage treatment, and particularly relates to a sewage treatment station which comprises a wastewater treatment box and a water storage tank, two partition plates are arranged in a tank body of the water storage tank and are a first partition plate and a second partition plate respectively, the tank body is divided into a plurality of containing cavities by the two partition plates, the wastewater treatment box is used for carrying out decontamination treatment on tailings wastewater, and the water storage tank is used for storing water. Then the treated sewage is conveyed into the water storage tank through the pipeline system to be stored for other purposes, two partition plates are arranged in the water storage tank and divide the water storage tank into a plurality of containing cavities, the filtering cavity is communicated with the wastewater treatment tank, filtering can be conducted, and the filtered water enters the second containing cavity in the bottom layer; the communicating pipe penetrates through the two ends of the filtering chamber to be communicated with the second containing cavity and the first containing cavity respectively, spreads into the first containing cavity at the upper part through the communicating pipe and then discharges clear water through the drainage pipeline, and meanwhile, the filtering chamber realizes secondary filtering, so that the sewage treatment effect is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage treatment, and in particular relates to a sewage treatment station. Background Art

[0002] Wastewater in the tailings pond is mainly divided into two categories: one is surface water; the other is leachate generated during the tailings excavation and transportation process. After long-term contact with tailings, these two types of wastewater contain pollutants such as lead and zinc, which pollute the soil and groundwater and must be rectified. There are two main ways to treat wastewater: one is on-site treatment, that is, a new treatment facility is built in the existing site to treat the wastewater, and the wastewater is discharged into nearby ditches after the treatment meets the standards; the other is off-site treatment, that is, the wastewater generated on site is transported to other wastewater treatment stations for treatment.

[0003] The existing wastewater treatment station includes a wastewater treatment box and a water storage tank, wherein the wastewater treatment box performs decontamination and impurity removal on the wastewater, and the treated wastewater is transported to the water storage tank for temporary storage. However, the existing water storage tank has a simple structure, and the water body is prone to sedimentation after being stored for a long time. It has no filtering function, and the discharged water body is prone to turbidity, which reduces the sewage treatment effect. For this reason, an improved sewage treatment station is designed. Utility Model Content

[0004] In view of the above-mentioned deficiencies existing in the prior art, the utility model provides a sewage treatment station to solve the problems in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A sewage treatment station comprises a wastewater treatment tank and a water storage tank, wherein the wastewater treatment tank and the water storage tank are connected via a pipeline system, and two partition plates are arranged inside the tank body of the water storage tank, namely a first partition plate and a second partition plate, and the two partition plates divide the tank body into a plurality of cavities, namely a filter chamber, a first cavity and a second cavity;

[0007] The filter chamber is located in the middle of the tank body and is connected to the wastewater treatment tank. The first chamber is located in the upper part of the tank body and is connected to a drainage pipe. The second chamber is located in the lower part of the tank body. A cleaning window is provided on the filter chamber. The second chamber and the first chamber are connected through a connecting pipe, and the first chamber and the filter chamber are not connected.

[0008] By adopting the above-mentioned structural design, the wastewater treatment box decontaminates the wastewater from the tailings, and then transports the treated wastewater to the water storage tank through the pipeline system for storage for other uses. Two partitions are provided inside the water storage tank, which divide the water storage tank into a plurality of chambers, wherein the filter chamber is connected to the wastewater treatment box for filtering. The filtered water enters the second chamber at the bottom layer, and the connecting pipe passes through the two ends of the filter chamber and is connected to the second chamber and the first chamber respectively. The connecting pipe and the first partition plate and the second partition plate are sealed and connected, and spread to the upper first chamber through the connecting pipe and then discharge the clear water through the drainage pipe. At the same time, the filter chamber is filtered again to further improve the effect of sewage treatment.

[0009] Furthermore, a filter hole is provided on the first partition plate, and the filter hole is located on one side of the first partition plate. The cleaning window is a circular pipe opening, and a valve is correspondingly provided on the opening.

[0010] By adopting the above-mentioned structural design, filter holes are opened on the first partition plate, and the water body can be filtered again, so that larger impurities remain in the filter chamber, and then can be cleaned and discharged through the cleaning window. It is noted that the cleaning method can be to open the valve of the cleaning window and connect the sewage pipe in the cleaning window, open the pipe system and let water flow, so as to flush away the impurities and achieve cleaning, without the need for additional clean water for cleaning, thereby achieving the purpose of saving resources.

[0011] Furthermore, there are multiple communicating tubes, the communicating tubes pass through the first partition plate and the second partition plate and the connection is sealed, and both ends of the communicating tubes are respectively connected to the first cavity and the second cavity.

[0012] Furthermore, a debris discharge port is provided on the second cavity.

[0013] Furthermore, it also includes a support frame, the wastewater treatment box is installed on the support frame, a dosing box is installed on the upper part of the wastewater treatment box, and a water inlet is provided at the bottom of the wastewater treatment box.

[0014] Furthermore, a guardrail is installed on the top edge of the water storage tank, the top of the water storage tank and the top of the wastewater treatment tank are connected through a ladder, and a ladder is provided between the wastewater treatment tank and the bottom surface.

[0015] Furthermore, the pipeline system includes a water pump and a pipeline, and the connecting pipe is a plastic pipe.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The wastewater treatment tank decontaminates the wastewater from the tailings, and then transports the treated wastewater to the water storage tank through the pipeline system for storage for other uses. Two partitions are provided inside the water storage tank, dividing the water storage tank into multiple accommodating chambers, wherein the filter chamber is connected to the wastewater treatment tank for filtering, and the filtered water enters the second chamber at the bottom. The connecting pipe passes through the two ends of the filter chamber and is connected to the second chamber and the first chamber respectively. The connecting pipe and the first partition plate and the second partition plate are sealed and connected, and spread to the upper first chamber through the connecting pipe and then discharge the clear water through the drainage pipe. At the same time, the filter chamber is filtered again to further improve the effect of sewage treatment;

[0018] 2. The first partition plate is provided with filter holes, which can filter the water again so that larger impurities remain in the filter chamber, and then can be cleaned and discharged through the cleaning window. It is noted that the cleaning method can be to open the valve of the cleaning window and connect the sewage pipe in the cleaning window, open the pipe system and let water flow, so as to flush away the impurities and achieve cleaning. No additional clean water is required for cleaning, thereby achieving the purpose of saving resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural schematic diagram of a sewage treatment station embodiment of the utility model (viewing angle 1);

[0020] Figure 2 This is a three-dimensional structural schematic diagram of a sewage treatment station embodiment of the utility model (viewing angle 2);

[0021] Figure 3 This is a schematic diagram of the internal structure of a water storage tank in an embodiment of a sewage treatment station of the utility model;

[0022] The reference numerals in the drawings of the specification include:

[0023] A wastewater treatment box (1), a dosing box (11), a water inlet (12), a support frame (2), a guardrail (3), a ladder (4), a pipeline system (5), a water storage tank (6), a drainage pipeline (61), a cleaning window (62), a first partition plate (63), a filter hole (631), a second partition plate (64), a debris discharge port (65), a connecting pipe (66), a filter chamber (01), a first cavity (02), and a second cavity (03). DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0025] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the utility model, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0026] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0027] In the description of the present invention, unless otherwise clearly specified and limited, if the term "connection" or the like appears to indicate the connection relationship between components, the term should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two components or the interaction relationship between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Embodiment 1:

[0029] like Figure 1-3As shown, the utility model. Specifically, a sewage treatment station includes a wastewater treatment box 1 and a water storage tank 6, the wastewater treatment box 1 and the water storage tank 6 are connected through a pipe system 5, and the tank body of the water storage tank 6 is provided with two partitions, namely a first partition 63 and a second partition 64, and the two partitions divide the tank body into a plurality of cavities, namely a filter chamber 01, a first cavity 02, and a second cavity 03; wherein the filter chamber 01 is located in the middle of the tank body and is connected to the wastewater treatment box 1, the first cavity 02 is located in the upper part of the tank body and is connected to a drainage pipe 61, the second cavity 03 is located in the lower part of the tank body, a cleaning window 62 is provided on the filter chamber 01, the second cavity 03 and the first cavity 02 are connected through a connecting pipe 66, and the first cavity 02 and the filter chamber 01 are not connected. In actual applications, the volume of the second cavity 03 is smaller than that of the filter chamber 01, and the volume of the filter chamber 01 is smaller than that of the first cavity 02, and the first cavity 02 is used to store clear water. The wastewater treatment tank 1 performs decontamination treatment on the wastewater of the tailings, and then transports the treated wastewater to the water storage tank 6 for storage for other uses through the pipeline system 5. Two partitions are provided inside the water storage tank 6, which divide the water storage tank 6 into a plurality of chambers, wherein the filter chamber 01 is connected to the wastewater treatment tank 1 and can be filtered. The filtered water enters the second chamber 03 at the bottom layer. The connecting pipe 66 passes through the two ends of the filter chamber 01 and connects to the second chamber 03 and the first chamber 02 respectively. The connecting pipe 66 and the first partition plate 63 and the second partition plate 64 are sealed and connected, and spread to the upper first chamber 02 through the connecting pipe 66 and then discharge the clear water through the drainage pipe 61. At the same time, the filter chamber 01 is filtered again to further improve the effect of sewage treatment.

[0030] In this embodiment, a filter hole 631 is provided on the first partition plate 63, and the filter hole 631 is located on one side of the first partition plate 63. The cleaning window 62 is a circular pipe opening, and a valve is correspondingly provided on the opening.

[0031] By adopting the above-mentioned structural design, a filter hole 631 is opened on the first partition plate 63, and the water body can be filtered again, so that larger impurities remain in the filter chamber 01, and then can be cleaned and discharged through the cleaning window 62. It is noted that the cleaning method can be to open the valve of the cleaning window 62 and connect the sewage pipe in the cleaning window 62, open the pipe system 5 and let water flow, so as to flush away the impurities and achieve cleaning, without the need for additional clean water for cleaning, thereby achieving the purpose of saving resources.

[0032] In this embodiment, there are multiple connecting pipes 66, and the connecting pipes 66 pass through the first partition plate 63 and the second partition plate 64 and the connection is sealed. The two ends of the connecting pipes 66 are respectively connected to the first cavity 02 and the second cavity 03. The second cavity 03 is provided with a debris discharge port 65. The water filtered by the filter chamber 01 first fills up the second cavity 03. With the continuous water flow, the water begins to fill up the filter chamber 01. At the same time, water begins to accumulate in the connecting pipes 66. The water that continues to flow spreads to the first cavity 02 through the connecting pipes 66 to store water. The drainage will only discharge the clear water in the first cavity 02. The mud and sand produced in the second cavity 03 can be discharged through the debris discharge port 65.

[0033] In this embodiment, a support frame 2 is also included, and a wastewater treatment tank 1 is installed on the support frame 2. A dosing box 11 is installed on the upper part of the wastewater treatment tank 1, and a water inlet 12 is provided at the bottom of the wastewater treatment tank 1. A guardrail 3 is installed on the top edge of the water storage tank 6, and the top of the water storage tank 6 and the top of the wastewater treatment tank 1 are connected through a ladder 4, and a ladder 4 is provided between the wastewater treatment tank 1 and the bottom surface. The pipeline system 5 includes a water pump and a pipeline, and the connecting pipe 66 is a plastic pipeline.

[0034] The present application discloses a specific implementation principle of a sewage treatment station. Sewage is discharged into a wastewater treatment tank 1 through a water inlet 12, and then the medicine in a medicine adding box 11 is placed into the wastewater treatment tank 1 for treatment. The treated water is passed through a pipe system 5 into a filter chamber 01 of a water storage tank 6. A filter hole 631 is provided on a first partition plate 63 at the bottom of the filter chamber 01, so that the water can be filtered again, so that larger impurities remain in the filter chamber 01, and then can be cleaned and discharged through a cleaning window 62. It is noted that the cleaning method can be to open a valve of the cleaning window 62 at the cleaning window 62 and connect the sewage pipe, open the pipe system 5 and pass water to flush away the impurities to achieve cleaning, and no additional clean water is required for cleaning, thereby achieving the purpose of saving resources. With continuous water passing, the water begins to fill up the filter chamber 01, and at the same time, water begins to accumulate in the connecting pipe 66. The water continues to pass through the connecting pipe 66 and spreads to the first chamber 02 to achieve water storage. The drainage will only discharge the clear water in the first chamber 02, thereby further improving the effect of sewage treatment.

[0035] The above are only embodiments of the utility model, and the circuits, electronic components and modules involved are all prior art, which can be fully implemented by those skilled in the art. It is needless to say that the content protected by this application does not involve improvements to software and methods. The common sense such as the known specific structure and characteristics in the scheme is not described in detail here. Ordinary technicians in the relevant field know all the common technical knowledge in the technical field of the utility model before the application date or priority date, can obtain all the prior art in the field, and have the ability to apply conventional experimental means before the date. Ordinary technicians in the relevant field can improve and implement this scheme in combination with their own abilities under the enlightenment given by this application. Some typical known structures or known methods should not become obstacles for ordinary technicians in the relevant field to implement this application. It should be pointed out that for those skilled in the art, without departing from the structure of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent.

Claims

1. A sewage treatment station, comprising a wastewater treatment tank (1) and a water storage tank (6), wherein the wastewater treatment tank (1) and the water storage tank (6) are connected via a pipeline system (5), characterized in that: The water storage tank (6) is provided with two partition plates inside the tank body, namely a first partition plate (63) and a second partition plate (64), and the two partition plates divide the tank body into a plurality of cavities, namely a filter chamber (01), a first cavity (02) and a second cavity (03); The filter chamber (01) is located in the middle of the tank body and is connected to the wastewater treatment tank (1); the first chamber (02) is located in the upper part of the tank body and is connected to a drainage pipe (61); the second chamber (03) is located in the lower part of the tank body; a cleaning window (62) is provided on the filter chamber (01); the second chamber (03) and the first chamber (02) are connected via a connecting pipe (66); the first chamber (02) and the filter chamber (01) are not connected; a filter hole (631) is provided on the first partition plate (63); the filter hole (631) is located on one side of the first partition plate (63); the cleaning window (62) is a circular pipe opening, and a valve is provided on the opening accordingly.

2. A sewage treatment plant according to claim 1, characterized in that: There are multiple connecting tubes (66), and the connecting tubes (66) pass through the first partition plate (63) and the second partition plate (64) and are sealed at the connection. Both ends of the connecting tubes (66) are respectively connected to the first cavity (02) and the second cavity (03).

3. A sewage treatment plant as claimed in claim 2, characterized in that: The second chamber (03) is provided with a debris discharge port (65).

4. A sewage treatment plant as claimed in claim 1, characterized in that: It also comprises a support frame (2), the wastewater treatment box (1) is mounted on the support frame (2), a dosing box (11) is mounted on the upper part of the wastewater treatment box (1), and a water inlet (12) is provided at the bottom of the wastewater treatment box (1).

5. A sewage treatment plant as claimed in claim 4, characterized in that: A guardrail (3) is installed on the top edge of the water storage tank (6), the top of the water storage tank (6) and the top of the wastewater treatment tank (1) are connected via a ladder (4), and a ladder (4) is provided between the wastewater treatment tank (1) and the bottom surface.

6. A sewage treatment station as claimed in claim 5, characterized in that: The pipeline system (5) comprises a water pump and a pipeline, and the connecting pipe (66) is a plastic pipeline.

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