Water scrubber blow-off water treatment equipment

Abstract

The utility model discloses water scrubber blow-off water treatment equipment, and belongs to the technical field of sewage treatment. The device mainly comprises a housing; the filtering mechanism is mounted in the housing, and the filtering mechanism is provided with a filter screen; the flushing mechanism is mounted in the housing, and comprises a guide-in pipe, a flushing mechanism, a water inlet pipe and a water outlet pipe, and the guide-in pipe is mounted on one side of the housing; the water pipe is mounted at the output end of the ingress pipe; the high-pressure spray head is mounted on the water pipe; the adapting pipe is mounted in the filter screen; the slag discharging opening is formed in the other end of the adapting pipe; the fixing rod is mounted on one side of the upper end of the adapting pipe; and the brush is arranged between the fixing rods. According to the water scrubber blow-off water treatment equipment disclosed by the invention, the washing mechanism is arranged, so that the effect of washing the surface of the filter screen is achieved.

Description

A wastewater treatment equipment for a water washing tower Technical Field

[0001] This application relates to the field of wastewater treatment technology, specifically to a wastewater treatment device for a water washing tower. Background Technology

[0002] The wastewater treatment equipment of the water washing tower is an environmental protection device that integrates exhaust gas purification and wastewater treatment. The wastewater filtration stage is one of the core links in the entire wastewater treatment process. Its main function is to deeply purify the wastewater after preliminary treatment (such as sedimentation, gas-liquid separation, etc.) to remove impurities such as fine particles, suspended solids, organic matter, bacteria and viruses, and ensure that the wastewater meets the discharge or reuse standards.

[0003] For example, the patent with publication number CN214809552U discloses a circulating filtration energy-saving water washing tower. This patent achieves high-efficiency filtration, timely replenishment and mixing of the washing solution, recycling, and high utilization efficiency through the circulating filtration energy-saving water washing tower.

[0004] During the filtration process, particles can be intercepted due to the obstruction of the filter screen. However, with long-term filtration operations, a large amount of filter residue may remain on the surface of the filter screen, thereby reducing filtration efficiency. Usually, workers will disassemble and clean it. However, disassembly requires machine shutdown, which forces the interruption of continuous production. A single shutdown may cause production capacity loss, and repeated disassembly may even accelerate filter screen deformation, seal aging, and shorten filter screen life.

[0005] Therefore, it is necessary to provide a wastewater treatment equipment for a water washing tower to solve the above problems.

[0006] It should be noted that the information disclosed in this background section is only for understanding the background technology of this application concept, and therefore may include information that does not constitute prior art. Summary of the Invention

[0007] Based on the aforementioned problems in the existing technology, the problem to be solved by this application is to provide a wastewater treatment equipment for a water washing tower, which solves the problem of production capacity loss caused by the need to shut down and disassemble when cleaning the filter screen.

[0008] The technical solution adopted by this application to solve its technical problem is: a wastewater treatment device for a water washing tower, comprising:

[0009] Enclosure;

[0010] A filtration mechanism installed inside the housing, the filtration mechanism being used for filtering wastewater, the filtration mechanism having a filter screen;

[0011] A rinsing mechanism, installed inside the housing, is used to rinse the surface of the filter screen. The rinsing mechanism includes:

[0012] An inlet tube is installed on one side of the housing;

[0013] A water pipe is installed at the output end of the inlet pipe;

[0014] A high-pressure nozzle, which is installed on the water pipe;

[0015] A connecting pipe is installed inside the filter screen;

[0016] A slag discharge port is installed at the other end of the receiving pipe;

[0017] A fixing rod is installed on one side of the upper end of the receiving pipe;

[0018] A brush, which is installed between the fixed rods.

[0019] Furthermore, the water pipe is located at the upper end of the filter screen, the receiving pipe is inclinedly located inside the housing, and the receiving pipe is located at the lower end of the high-pressure nozzle.

[0020] Furthermore, the other end of the receiving pipe extends through the cover to the outside, and the inclination direction of the receiving pipe is from the inside of the filter screen to the outside of the cover, and the brush is in contact with the inner surface of the filter screen.

[0021] Furthermore, the filtration mechanism includes a mounting plate fixedly disposed on one side inside the housing, the housing being divided into a temporary storage chamber and a water collection chamber, and a water inlet fixedly disposed on one side of the housing, the water inlet being connected to the temporary storage chamber.

[0022] The mounting plate has a through hole, and a rotating ring is rotatably arranged inside the through hole. A motor is fixedly arranged on the other side of the cover. The output end of the motor extends through the cover to the inside of the water collection cavity and is fixedly connected to a turntable. The filter screen is arranged between the turntable and the rotating ring.

[0023] Furthermore, a water outlet is fixedly provided on the other side of the cover.

[0024] The beneficial effects of this application are: the wastewater treatment equipment for the water washing tower provided by this application achieves the effect of washing the surface of the filter screen by setting up a rinsing mechanism.

[0025] In addition to the purposes, features, and advantages described above, this application has other purposes, features, and advantages. A further detailed description of this application will be provided below with reference to the figures. Attached Figure Description

[0026] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings:

[0027] Figure 1 is an overall schematic diagram of a wastewater treatment device for a water washing tower according to this application;

[0028] Figure 2 is a cross-sectional schematic diagram of a wastewater treatment device for a water washing tower according to this application;

[0029] Figure 3 is a schematic diagram of the rinsing mechanism in Figure 1;

[0030] Figure 4 is a schematic diagram of A in Figure 3;

[0031] The following are the labeling elements in the figure:

[0032] 1. Housing; 2. Filtering mechanism; 20. Mounting plate; 21. Motor; 22. Turntable; 23. Through hole; 24. Rotary ring; 25. Filter screen; 26. Inlet; 27. Outlet; 3. Flushing mechanism; 30. Inlet pipe; 31. Water pipe; 32. High-pressure nozzle; 33. Connecting pipe; 34. Slag discharge port; 36. Fixing rod; 37. Brush. Detailed Implementation

[0033] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0034] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0035] As shown in Figures 1 and 2, this application provides a wastewater treatment device for a water washing tower. The wastewater treatment device is installed at the bottom of the water washing tower and is mainly used for purifying water quality. Specifically, the wastewater treatment device includes a cover 1 set at the bottom of the water washing tower to provide a closed environment for wastewater purification, and a filter mechanism 2 is set inside the cover 1. The filter mechanism 2 has a filter screen 25 so that the wastewater can be filtered through the filter screen 25.

[0036] The filtration mechanism 2 also includes a mounting plate 20 fixedly disposed on one side inside the middle cover 1. The mounting plate 20 divides the inside of the cover 1 into a temporary storage chamber and a water collection chamber. The temporary storage chamber is used to temporarily store the sewage to be filtered, while the water collection chamber is used to temporarily store the filtered sewage. In this application, the filter screen 25 is disposed inside the water collection chamber.

[0037] Furthermore, an inlet 26 is fixedly provided on one side of the cover 1. The inlet 26 is connected to the temporary storage chamber so that sewage can be introduced into the temporary storage chamber through the inlet 26.

[0038] Meanwhile, a through hole 23 is provided on the mounting plate 20. The through hole 23 is used to allow the sewage to be treated to enter the water collection chamber. A rotating ring 24 is rotatably provided inside the through hole 23. One end of the filter screen 25 is fixedly connected to the rotating ring 24, so that the sewage can enter the filter screen 25 through the through hole 23 to facilitate subsequent filtration operations.

[0039] Furthermore, a motor 21 is fixedly installed on the other side of the cover 1. The output end of the motor 21 extends through the cover 1 and into the water collection chamber, where a turntable 22 is fixedly connected. At the same time, the turntable 22 is fixedly connected to the other end of the filter screen 25. Thus, starting the motor 21 can drive the turntable 22 to rotate the filter screen 25 inside the water collection chamber.

[0040] Before filtration begins, the wastewater to be treated can be introduced into the temporary storage chamber through the inlet 26. Then, the wastewater to be treated can be introduced into the filter screen 25 through the through hole 23 on the mounting plate 20. Finally, the motor 21 is started to drive the filter screen 25 to rotate inside the water collection chamber. Under the action of gravity, the liquid passes through the filter screen 25 and enters the water collection chamber, while solid particles are trapped inside the filter screen 25.

[0041] Meanwhile, a water outlet 27 is fixedly provided on the other side of the cover 1. The water outlet 27 is connected to the water collection chamber so that the filtered sewage can be discharged for use.

[0042] In order to clean the filter screen 25 simultaneously during the filtration process, a rinsing mechanism 3 is provided inside the water collection chamber at the upper end of the filter screen 25, as shown in Figures 1-4. The rinsing mechanism 3 is used to rinse the surface of the filter screen 25 to prevent production capacity loss caused by disassembly and cleaning.

[0043] The rinsing mechanism 3 includes an inlet pipe 30 fixedly installed on one side of the housing 1. The inlet pipe 30 is used to introduce clean water, and a water pipe 31 is fixedly installed at the output end of the inlet pipe 30. The water pipe 31 is used to temporarily store the clean water for cleaning the filter screen 25. At the same time, the water pipe 31 is installed on the upper end of the filter screen 25, and a high-pressure nozzle 32 is inclinedly installed on the water pipe 31 so that the clean water inside the water pipe 31 can be smoothly sprayed onto the upper surface of the filter screen 25 through the high-pressure nozzle 32.

[0044] During the filtration process, clean water is first introduced into the water pipe 31 through the inlet pipe 30, and then the clean water is sprayed onto the surface of the filter screen 25 through the high-pressure nozzle 32, thereby achieving the effect of rinsing the residue on the surface of the filter screen 25.

[0045] To prevent residue from remaining inside the filter screen 25 after rinsing and potentially causing secondary pollution, a receiving pipe 33 is inclinedly provided inside the housing 1, and one end of the receiving pipe 33 extends through the through hole 23 into the inside of the filter screen 25. It should be noted that the receiving pipe 33 is located at the lower end of the high-pressure nozzle 32 so that the residue on the surface of the filter screen 25 can be flushed to the receiving pipe 33.

[0046] Meanwhile, the other end of the receiving pipe 33 extends through the cover 1 to the outside, and a slag discharge port 34 is provided at the lower end of the other end of the cover 1 so that the residue inside the receiving pipe 33 can be discharged through the slag discharge port 34. It can be understood that the inclination direction of the receiving pipe 33 is from the inside of the filter screen 25 to the outside of the cover 1, so that the residue can move along the inclination direction of the receiving pipe 33 to the position of the slag discharge port 34 so that the residue can be discharged smoothly.

[0047] Furthermore, to prevent stubborn residue from remaining on the inner surface of the filter screen 25, two sets of fixing rods 36 are provided on one side of the upper end of the receiving pipe 33, and a brush 37 is fixedly installed between the fixing rods 36. The brush 37 is in direct contact with the inner surface of the filter screen 25 so that when the filter screen 25 rotates in the water collection chamber, the brush 37 can clean the stubborn residue on the inner surface of the filter screen 25. It should be noted that the brush 37 is located on one side of the upper end of the receiving pipe 33, so that when the filter screen 25 rotates, the brush 37 can brush the residue on the inner surface of the filter screen 25 to the receiving pipe 33 for discharge.

[0048] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A wastewater treatment device for a water washing tower, characterized in that: include: Cover (1); Filtering mechanism (2), which is installed inside the cover (1) and is used for filtering sewage, the filtering mechanism (2) having a filter screen (25); Washing mechanism (3), which is installed inside the cover (1) and is used for washing the surface of the filter screen (25), the washing mechanism (3) including: Inlet pipe (30), which is installed on one side of the cover (1); Water pipe (31), which is installed at the output end of the inlet pipe (30); high-pressure nozzle (32), which is installed on the water pipe (31); receiving pipe (33), which is installed inside the filter screen (25); slag discharge port (34), which is installed at the other end of the receiving pipe (33); fixing rod (36), which is installed on one side of the upper end of the receiving pipe (33); brush (37), which is installed between the fixing rods (36).

2. The wastewater treatment equipment for a water washing tower according to claim 1, characterized in that: The water pipe (31) is located at the upper end of the filter screen (25), the receiving pipe (33) is inclinedly located inside the cover (1), and the receiving pipe (33) is located at the lower end of the high-pressure nozzle (32).

3. The wastewater treatment equipment for a water washing tower according to claim 1, characterized in that: The other end of the receiving pipe (33) extends through the cover (1) to the outside. The inclination direction of the receiving pipe (33) is from the inside of the filter screen (25) to the outside of the cover (1). The brush (37) is in contact with the inner surface of the filter screen (25).

4. The wastewater treatment equipment for a water washing tower according to claim 1, characterized in that: The filtration mechanism (2) includes a mounting plate (20) fixedly installed inside the cover (1) on one side. The cover (1) is divided into a temporary storage chamber and a water collection chamber. A water inlet (26) is fixedly installed on one side of the cover (1) and the water inlet (26) is connected to the temporary storage chamber. A through hole (23) is opened on the mounting plate (20). A rotating ring (24) is rotatably installed inside the through hole (23). A motor (21) is fixedly installed on the other side of the cover (1). The output end of the motor (21) extends through the cover (1) to the inside of the water collection chamber and is fixedly connected to a turntable (22). The filter screen (25) is installed between the turntable (22) and the rotating ring (24).

5. The wastewater treatment equipment for a water washing tower according to claim 1, characterized in that: A water outlet (27) is fixedly provided on the other side of the cover (1).

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