Recycling pool for waste water generated by treating concrete

Abstract

The utility model relates to the technical field of sewage treatment equipment, in particular to a pool for recycling wastewater generated by treating concrete. Comprising a filter plate, the filter plate is arranged in the middle of the interior of the treatment pond, a servo motor is further fixedly installed at the top of the treatment pond, and a water outlet pipe is further connected to the lower end of the side wall of the treatment pond. An output shaft of the servo motor is fixedly connected with a rotating rod, the rotating rod is rotationally arranged in the middle in the treatment tank, and the surface of the rotating rod is sleeved with the filter plate. The sewage treatment device has the beneficial effects that the servo motor is arranged and is used for driving the rotating rod to rotate, then the rotating rod drives the filter plate to rotate, the filter plate can filter sewage guided in through the water inlet pipe, and meanwhile, along with continuous rotation of the filter plate, the cleaning pipe can clean the surface of the filter plate; and the surface of the filter plate is prevented from being blocked.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment equipment, in particular to a wastewater recycling pool generated by treating concrete. Background Art

[0002] A large amount of wastewater is inevitably generated during the concrete production process. If it is directly discharged, it will cause serious ecological pollution. Therefore, wastewater treatment and recycling are often used for treatment. There are still many shortcomings in the wastewater recycling pool in the existing technology. The existing wastewater recycling pool generally needs to filter the wastewater first, but the existing filter is prone to blockage during actual use, which will affect the normal use of the pool.

[0003] Through patent search, it is found that there are the following known prior art solutions:

[0004] The utility model patent with the patent publication number CN217398694U discloses an industrial wastewater recycling pool. By setting a vibration structure, when the pool is filtering, the wastewater enters the treatment pool through the water inlet and falls on the filter net, which generally generates a large impact force. Due to the setting of the connecting rod, the telescopic sleeve and the spring, the connecting plate floats up and down inside the installation cavity, which causes the filter net to vibrate, thereby effectively avoiding the accumulation of impurities on the surface of the filter net and causing blockage in this process;

[0005] After analysis, the above scheme still has some shortcomings. Although the above scheme can make the filter net vibrate, the impurities generated by the vibration still accumulate on the filter net, which still affects its normal filtering effect. Summary of the invention

[0006] The technical problem to be solved by the utility model is that there are still many deficiencies in the wastewater recovery and reuse pool in the prior art. The existing wastewater recovery pool generally needs to filter the wastewater first, but the existing filter is prone to blockage during actual use, which will affect the normal use of the pool.

[0007] In order to solve the above problems, the technical solution adopted by the utility model is: a wastewater recycling pool generated by the treatment of concrete, including a treatment pool, the top of the treatment pool is connected to an inlet pipe, the lower end of the side wall of the treatment pool is also connected to a drain pipe, and a filter component for filtering sewage is provided inside the treatment pool, the filter component includes a filter plate, and the filter plate is movably arranged in the middle position inside the treatment pool, and a servo motor is also fixedly installed on the top of the treatment pool, and the output shaft of the servo motor is fixedly connected to a rotating rod, and the rotating rod is rotatably arranged in the middle position inside the treatment pool, the filter plate is sleeved on the surface of the rotating rod, and the side wall of the treatment pool is also fixedly installed with a cleaning pipe, and the bottom of the cleaning pipe is in contact with the upper end surface of the filter plate.

[0008] The beneficial effects of the utility model are as follows: by means of the servo motor, the servo motor is utilized to drive the rotating rod to rotate, and then the rotating rod drives the filter plate to rotate, so that the filter plate can filter the sewage introduced through the water inlet pipe, and at the same time, as the filter plate continues to rotate, the cleaning pipe can clean the surface of the filter plate to prevent the surface of the filter plate from being blocked.

[0009] As a further improvement of the present invention, the technical problem to be solved is that the garbage after cleaning the surface of the filter plate will continue to accumulate on the surface of the filter plate, and will still affect the filtering effect if it is not cleaned for a long time.

[0010] In order to solve the above technical problems, the utility model further improves the technical solution adopted as follows: a side wall of the cleaning pipe located above the filter plate is provided with a collection trough, the collection trough is in a through-connected state with the interior of the cleaning pipe, and the other end of the cleaning pipe is connected to the air inlet end of an external vacuum pump.

[0011] The beneficial effect of the above improvement is as follows: by opening a collection trough on the side wall of the cleaning pipe, air can be pumped out through an external vacuum pump, so that the impurities cleaned on the surface of the filter plate are sucked into the collection trough and finally discharged through the cleaning pipe. The impurities can be cleaned without pausing the sewage treatment process, preventing the cleaned impurities from continuing to accumulate and affecting the filtering effect.

[0012] As a further improvement of the utility model, the technical problem to be solved is: impurities are easily clogged in the mesh of the filter plate, and the surface of the filter plate is scraped with a cleaning pipe in time, but the impurities in the filter holes cannot be cleaned.

[0013] In order to solve the above technical problems, the utility model further improves the technical solution adopted as follows: a protrusion is fixedly provided at the edge of the upper end surface of the filter plate, a limit block matching the protrusion is also fixedly installed on the inner wall of the treatment tank, a limit plate is provided on the surface of the rotating rod, and a spring is provided at the position of the rotating rod between the limit plate and the filter plate.

[0014] The beneficial effect of the above improvement is as follows: through the setting of the limit block and the matching through slot, the limit block can be brought into contact with the through slot during the rotation of the filter plate, so that the through slot squeezes the limit block, thereby causing the filter plate to move downward and squeeze the spring. When the limit block is disengaged from the through slot, the filter plate is reset under the action of the spring, thereby causing the filter plate to vibrate, making it convenient to handle impurities in the filter holes of the filter plate and preventing the filter holes from being blocked.

[0015] In order to solve the above technical problems, the utility model further improves the technical solution adopted as follows: the limit block is specifically hemispherical in structure, and a through groove for facilitating the passage of the limit block is opened at a corresponding position on the bottom of the cleaning tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the overall external structure provided by the utility model;

[0017] Figure 2 The utility model provides Figure 1 Schematic diagram of the overall cross-section structure;

[0018] Figure 3 The utility model provides Figure 2 Schematic diagram of the cross-section structure.

[0019] The text markings in the figure indicate: 1. treatment tank; 2. water inlet pipe; 3. drainage pipe; 4. servo motor; 5. rotating rod; 6. filter plate; 7. cleaning pipe; 8. bump; 9. limit block; 10. through groove; 11. aggregate trough. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.

[0021] Embodiment 1:

[0022] A wastewater recycling pool generated by concrete disposal, such as Figure 1-3As shown, it includes a treatment pool 1, the top of the treatment pool 1 is connected to a water inlet pipe 2, the lower end of the side wall of the treatment pool 1 is also connected to a drain pipe 3, the inside of the treatment pool 1 is provided with a filter component for filtering sewage, the filter component includes a filter plate 6, the filter plate 6 is movably arranged at the middle position inside the treatment pool 1, the top of the treatment pool 1 is also fixedly installed with a servo motor 4, the output shaft of the servo motor 4 is fixedly connected with a rotating rod 5, the rotating rod 5 is rotatably arranged at the middle position inside the treatment pool 1, the filter plate 6 is sleeved on the surface of the rotating rod 5, and the side wall of the treatment pool 1 is also fixedly installed with a cleaning pipe 7, the bottom of the cleaning pipe 7 is in contact with the upper end surface of the filter plate 6. Through the servo motor 4, the servo motor 4 is used to drive the rotating rod 5 to rotate, and then the rotating rod 5 drives the filter plate 6 to rotate, the filter plate 6 can filter the sewage introduced through the water inlet pipe 2, and at the same time, as the filter plate 6 rotates continuously, the cleaning pipe 7 can clean the surface of the filter plate 6 to prevent the surface of the filter plate 6 from being blocked.

[0023] Embodiment 2:

[0024] Further optimization based on the above embodiment: Figure 1-3 As shown, a wastewater recycling pool generated by treating concrete includes a treatment pool 1, the top of the treatment pool 1 is connected to a water inlet pipe 2, the lower end of the side wall of the treatment pool 1 is also connected to a drain pipe 3, the inside of the treatment pool 1 is provided with a filter component for filtering sewage, the filter component includes a filter plate 6, the filter plate 6 is movably arranged at the middle position inside the treatment pool 1, a servo motor 4 is also fixedly installed on the top of the treatment pool 1, the output shaft of the servo motor 4 is fixedly connected to a rotating rod 5, the rotating rod 5 is rotatably arranged at the middle position inside the treatment pool 1, the filter plate 6 is sleeved on the surface of the rotating rod 5, and a cleaning pipe 7 is also fixedly installed on the side wall of the treatment pool 1, and the bottom of the cleaning pipe 7 is in contact with the upper end surface of the filter plate 6. A section of the side wall of the cleaning pipe 7 located above the filter plate 6 is provided with a collection trough 11, the collection trough 11 is in a through connection state with the inside of the cleaning pipe 7, and the other end of the cleaning pipe 7 is connected to the air inlet end of an external vacuum pump. By opening a collecting trough 11 on the side wall of the cleaning pipe 7, air can be evacuated through an external vacuum pump, so that the impurities cleaned on the surface of the filter plate 6 are sucked into the collecting trough 11 and finally discharged through the cleaning pipe 7. The impurities can be cleaned without pausing the sewage treatment process, thereby preventing the cleaned impurities from continuing to accumulate and affecting the filtering effect.

[0025] Embodiment 3:

[0026] Further optimization based on the above embodiment: Figure 1-3As shown, a wastewater recycling pool generated by treating concrete includes a treatment pool 1, the top of the treatment pool 1 is connected to a water inlet pipe 2, the lower end of the side wall of the treatment pool 1 is also connected to a drain pipe 3, the inside of the treatment pool 1 is provided with a filter component for filtering sewage, the filter component includes a filter plate 6, the filter plate 6 is movably arranged at the middle position inside the treatment pool 1, a servo motor 4 is also fixedly installed on the top of the treatment pool 1, the output shaft of the servo motor 4 is fixedly connected to a rotating rod 5, the rotating rod 5 is rotatably arranged at the middle position inside the treatment pool 1, the filter plate 6 is sleeved on the surface of the rotating rod 5, and a cleaning pipe 7 is also fixedly installed on the side wall of the treatment pool 1, and the bottom of the cleaning pipe 7 is in contact with the upper end surface of the filter plate 6. A section of the side wall of the cleaning pipe 7 located above the filter plate 6 is provided with a collection trough 11, the collection trough 11 is in a through connection state with the inside of the cleaning pipe 7, and the other end of the cleaning pipe 7 is connected to the air inlet end of an external vacuum pump. A protrusion 8 is fixedly provided at the edge of the upper end surface of the filter plate 6, and a stopper 9 matching with the protrusion 8 is also fixedly installed on the inner wall of the treatment tank 1. A stopper plate is provided on the surface of the rotating rod 5, and a spring is sleeved on the position of the rotating rod 5 between the stopper plate and the filter plate 6. The stopper 9 is specifically hemispherical in structure, and a through groove 10 is provided at the corresponding position at the bottom of the cleaning tube 7 to facilitate the passage of the stopper 9. Through the stopper 9 and the through groove 10 used in conjunction, the stopper 9 can be brought into contact with the through groove 10 during the rotation of the filter plate 6, so that the through groove 10 squeezes the stopper 9, and then the filter plate 6 moves downward and squeezes the spring. When the stopper 9 is separated from the through groove 10, the filter plate 6 is reset under the action of the spring, so that the filter plate 6 vibrates, which is convenient for processing impurities in the filter holes of the filter plate 6 and preventing the filter holes from being blocked.

[0027] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0028] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, embellishments or changes, and can also combine the above technical features in an appropriate manner; these improvements, embellishments, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A wastewater recycling pool for treating concrete, characterized by: The invention comprises a treatment pool (1), wherein the top of the treatment pool (1) is connected to a water inlet pipe (2), and the lower end of the side wall of the treatment pool (1) is also connected to a drainage pipe (3). A filtering component for filtering sewage is provided inside the treatment pool (1), and the filtering component comprises a filtering plate (6). The filtering plate (6) is movably arranged at a middle position inside the treatment pool (1). A servo motor (4) is also fixedly installed on the top of the treatment pool (1), and the output shaft of the servo motor (4) is fixedly connected to a rotating rod (5). The rotating rod (5) is rotatably arranged at a middle position inside the treatment pool (1). The filtering plate (6) is sleeved on the surface of the rotating rod (5). A cleaning pipe (7) is also fixedly installed on the side wall of the treatment pool (1), and the bottom of the cleaning pipe (7) is in contact with the upper end surface of the filtering plate (6).

2. A wastewater recycling pool for treating concrete according to claim 1, characterized in that: A section of the side wall of the cleaning pipe (7) located above the filter plate (6) is provided with a collecting trough (11), the collecting trough (11) and the interior of the cleaning pipe (7) are in a through-connected state, and the other end of the cleaning pipe (7) is connected to the air inlet end of an external vacuum pump.

3. A wastewater recycling pool for treating concrete according to claim 2, characterized in that: A protrusion (8) is fixedly provided at the edge of the upper end surface of the filter plate (6), and a limit block (9) matching the protrusion (8) is also fixedly installed on the inner wall of the treatment tank (1). A limit plate is provided on the surface of the rotating rod (5), and a spring is sleeved on the rotating rod (5) at a position between the limit plate and the filter plate (6).

4. A wastewater recycling pool for treating concrete according to claim 3, characterized in that: The stop block (9) is specifically of hemispherical structure, and a through groove (10) is provided at a corresponding position on the bottom of the cleaning tube (7) to facilitate the passage of the stop block (9).

Images