CN221740109U - Sectional type water treatment device - Google Patents

Abstract

The utility model discloses a water quality treatment device for sectional treatment, which comprises a treatment box and a water inlet, wherein the upper end of the treatment box is provided with the water inlet, a filter screen is arranged in the middle of the interior of the treatment box, an active carbon plate is detachably arranged at the middle lower end of the interior of the treatment box through a clamping assembly, the lower end of the interior of the treatment box is communicated with a treatment tank through a connecting pipe, a water suction pump is arranged on the connecting pipe, a stirring mechanism is arranged in the treatment tank, a dosing port is arranged at the upper end of the treatment tank, and a water quality detector is arranged in the treatment tank; the beneficial effects of the utility model are as follows: according to the utility model, through the cooperation design of the treatment tank, the water quality detector, the treatment tank, the circulating pipe and the circulating pump, when the water quality detector detects that the water quality in the treatment tank is unqualified, the circulating pump is started, the water quality treated in the treatment tank can be pumped into the treatment tank for further treatment, so that the water quality treatment is more thorough, and the standard of qualified water quality treatment is effectively ensured.

Description

A water treatment device with segmented treatment

Technical Field

The utility model relates to the technical field of water treatment, in particular to a water treatment device for segmented treatment.

Background Art

Water treatment can effectively treat urban domestic sewage, industrial wastewater, etc., and prevent sewage and pollutants from directly flowing into water areas;

For example, the patent application number is: CN202122583800.9, and the patent name is: An energy-saving and environmentally friendly industrial sewage treatment equipment, including a treatment box, a sewage treatment unit and a deep treatment unit; inclined sliding bars are installed at the front and rear ends of the left side of the treatment box; the sewage treatment unit includes a filter plate, a fixed horizontal plate, a horizontal plate bolt, a carbon partition frame, a water orifice plate, an activated carbon block and a water filter cotton, and the front and rear ends of the filter plate are respectively slidably connected with the two inclined sliding bars, and a filter is installed at the left end of the filter plate, and a fixed horizontal plate is installed at the upper end of the filter plate. The front and rear ends of the fixed horizontal plate are threadedly connected to the upper end of the treatment box by two horizontal plate bolts. The energy-saving and environmentally friendly industrial sewage treatment equipment can not only use physical methods to perform preliminary treatment on sewage, but also use chemical reagents to perform in-depth sewage treatment, thereby improving the sewage treatment efficiency and saving more energy;

However, the equipment only treats the water quality and does not test the treated water quality before discharging it. If the treated water quality does not meet the discharge standards, it will still cause pollution to the environment.

Utility Model Content

The purpose of the utility model is to overcome the shortcomings of the prior art that water quality is only treated in a single manner and the treated water is discharged without being tested. If the treated water quality does not meet the discharge qualification standard, it is discharged, which still causes pollution to the environment and is inconvenient for regular replacement of activated carbon plates. A water quality treatment device with segmented treatment is provided.

The purpose of the utility model is achieved through the following technical solutions: a water treatment device for segmented treatment, comprising a treatment box and a water inlet, wherein the upper end of the treatment box is provided with a water inlet, a filter screen is installed in the middle of the interior of the treatment box, and an activated carbon plate is detachably installed at the middle and lower end of the interior of the treatment box through a clamping assembly;

The lower end of the treatment box is connected to a treatment tank through a connecting pipe, a water pump is installed on the connecting pipe, a stirring mechanism is installed in the treatment tank, and a dosing port is installed at the upper end of the treatment tank;

A water quality detector is installed in the processing tank. The lower end of the processing tank is connected with the upper end of the processing box through a circulation pipe. A circulation pump is installed on the circulation pipe.

Preferably, the filter screen is in an inverted V shape.

Preferably, collecting devices are symmetrically installed on both sides of the processing box, and the collecting devices are located at both ends of the filter screen. The collecting device includes a slag collecting box, a groove and a sealing plate. The slag collecting box is fixedly installed on the outer wall of the processing box, and the slag collecting box is connected to the interior of the processing box. A groove is opened on the front side of the slag collecting box, and a sealing plate is slidably connected in the groove.

Preferably, the clamping assembly comprises a threaded barrel and a threaded rod, the threaded barrel is fixedly connected to the outer wall of the processing box, and the threaded barrel is internally threadedly connected to a threaded rod that can be inserted into the activated carbon plate.

Preferably, the stirring mechanism includes a motor, a stirring shaft, a first stirring rod and a second stirring rod. The motor is installed in the middle of the upper end of the processing tank. The output shaft of the motor passes through the processing tank and extends into the interior of the processing tank. The output shaft extending into the interior of the processing tank is fixedly connected to the stirring shaft. The first stirring rod and the second stirring rod are evenly and staggeredly installed on the stirring shaft.

Preferably, the second stirring rod is inclined upward.

Preferably, cleaning brushes for cleaning the inner wall of the treatment tank are installed on the first stirring rod and the second stirring rod.

Preferably, a drain outlet is installed at the lower end of one side of the processing tank, and a valve is installed on the drain outlet.

Compared with the prior art, the utility model provides a water treatment device with segmented treatment, which has the following beneficial effects:

1: The utility model adopts the coordinated design of the treatment box, water quality detector, treatment tank, circulation pipe and circulation pump. When the water quality detector detects that the water quality in the treatment tank is unqualified, the circulation pump is started to pump the treated water in the treatment tank into the treatment box for re-treatment, thereby making the water quality treatment more thorough, thereby effectively ensuring the qualified standards of water quality treatment.

2: The utility model adopts the design that the activated carbon plate can be detached through the clamping assembly, so the activated carbon plate can be installed and disassembled, which is convenient for regular replacement of the activated carbon plate.

3: The utility model can make the filter residue on the filter net flow into the residue collection box through the inverted V-shaped design of the filter net and the setting of the collecting device, thereby facilitating the collection of the filter residue on the filter net.

4: The utility model can clean the inner wall of the treatment tank in time through the design of the cleaning brush, thereby effectively preventing the flocculant from adhering to the inner wall of the treatment tank and causing waste.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a partial cross-sectional structural schematic diagram of the utility model;

FIG2 is a schematic structural diagram of a collecting device of the present invention;

Fig. 3 is a partial enlarged view of point A of the present utility model;

FIG4 is a schematic diagram of the structure of the utility model.

In the figure: 1. treatment box; 2. filter screen; 3. collecting device; 301. slag box; 302. groove; 303. sealing plate; 4. water inlet; 5. activated carbon plate; 6. snap-on assembly; 601. threaded cylinder; 602. threaded rod; 7. connecting pipe; 8. water pump; 9. treatment tank; 10. stirring mechanism; 1001. motor; 1002. stirring shaft; 1003. first stirring rod; 1004. second stirring rod; 1005. cleaning brush; 11. dosing port; 12. water quality detector; 13. circulation pipe; 14. circulation pump; 15. drain outlet; 16. valve.

DETAILED DESCRIPTION

In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

It should be noted that, in the absence of conflict, the embodiments of the present invention and the features thereof may be combined with each other.

It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not require further definition and explanation in the subsequent drawings.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use, or the positions or positional relationships commonly understood by those skilled in the art, which are only for the convenience of describing the present utility model 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, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of 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.

As shown in Fig. 1 to Fig. 4, a water treatment device for staged treatment includes a treatment box 1 and a water inlet 4. The upper end of the treatment box 1 is provided with the water inlet 4, a filter screen 2 is installed in the middle of the treatment box 1, and an activated carbon plate 5 is detachably installed at the middle and lower end of the treatment box 1 through a clamping assembly 6;

The lower end of the processing box 1 is connected to a processing tank 9 through a connecting pipe 7, a water pump 8 is installed on the connecting pipe 7, a stirring mechanism 10 is installed in the processing tank 9, and a dosing port 11 is installed at the upper end of the processing tank 9, and the dosing port 11 is used to add flocculants;

A water quality detector 12 is installed in the treatment tank 9. The water quality detector 12 is a device for detecting water quality. Since it is an existing device, it will not be described in detail. The lower end of the interior of the treatment tank 9 is connected to the upper end of the interior of the treatment box 1 through a circulation pipe 13. A circulation pump 14 is installed on the circulation pipe 13. In this embodiment, the water quality can be filtered through the design of the filter screen 2, and the water quality can be adsorbed through the setting of the activated carbon plate 5, thereby achieving a better effect on the water quality treatment. The activated carbon plate 5 is detachable and can be replaced regularly. The water quality and flocculant in the treatment tank 9 can be stirred through the setting of the stirring mechanism 10, thereby making the water quality and flocculant mixed more fully. The treated water quality can be detected by the water quality detector 12, and the water quality in the treatment tank 9 can be pumped into the treatment box 1 through the circulation pump 14 and the circulation pipe 13, and then the water quality is treated again, thereby making the water quality treatment more thorough.

In this embodiment, the filter screen 2 is in an inverted V-shape, and the collecting devices 3 are symmetrically installed on both sides of the processing box 1, and the collecting devices 3 are located at both ends of the filter screen 2. The collecting device 3 includes a slag collecting box 301, a groove 302 and a sealing plate 303. The slag collecting box 301 is fixedly installed on the outer wall of the processing box 1, and the slag collecting box 301 is connected to the interior of the processing box 1. A groove 302 is provided on the front side of the slag collecting box 301, and a sealing plate 303 is slidably connected in the groove 302. The filter screen 2 is in an inverted V-shape, which can make the filter residue on the filter screen 2 flow to both sides and then flow into the slag collecting box 301. When the filter residue in the slag collecting box 301 needs to be cleaned, the sealing plate 303 is slid upward, and the filter residue in the slag collecting box 301 can be taken out, and the filter residue in the slag collecting box 301 can be cleaned regularly.

In this embodiment, the clamping assembly 6 includes a threaded barrel 601 and a threaded rod 602. The threaded barrel 601 is fixedly connected to the outer wall of the processing box 1. The threaded barrel 601 is internally threaded with a threaded rod 602 that can be inserted into the activated carbon board 5. When the activated carbon board 5 needs to be replaced, the threaded rod 602 is screwed downward until the threaded rod 602 is no longer inserted into the activated carbon board 5, and then the activated carbon board 5 is taken out, and a new activated carbon board 5 is installed in the processing box 1. The threaded rod 602 is screwed upward until the threaded rod 602 is inserted into the activated carbon board 5, thereby completing the replacement of the activated carbon board 5, which is convenient and quick.

In this embodiment, the stirring mechanism 10 includes a motor 1001, a stirring shaft 1002, a first stirring rod 1003 and a second stirring rod 1004. The motor 1001 is installed in the middle of the upper end of the treatment tank 9. The output shaft of the motor 1001 passes through the treatment tank 9 and extends into the interior of the treatment tank 9. The output shaft extending into the interior of the treatment tank 9 is fixedly connected to the stirring shaft 1002. The first stirring rod 1003 and the second stirring rod 1004 are evenly and staggeredly installed on the stirring shaft 1002. When in use, the motor 1001 is started, and the motor 1001 drives the stirring shaft 1002 to rotate, and the stirring shaft 1002 drives the first stirring rod 1003 and the second stirring rod 1004 to rotate, thereby stirring the water.

In this embodiment, in order to stir the water more fully, the second stirring rod 1004 is tilted upward.

In this embodiment, in order to facilitate cleaning of the inner wall of the processing tank 9 , cleaning brushes 1005 for cleaning the inner wall of the processing tank 9 are installed on the first stirring rod 1003 and the second stirring rod 1004 .

In this embodiment, a drain outlet 15 is installed at the lower end of one side of the treatment tank 9, and a valve 16 is installed on the drain outlet 15. When the water in the treatment tank 9 needs to be discharged, the valve 16 is opened and the water in the treatment tank 9 can be discharged through the drain outlet 15.

The working process of the utility model is as follows: when it is necessary to treat the water, the water flows in from the water inlet 4, the water flows to the activated carbon plate 5 after being filtered by the filter screen 2, and then flows to the lower end of the processing box 1 after being adsorbed by the activated carbon plate 5, the water pump 8 is started, and the water at the lower end of the processing box 1 is pumped into the processing tank 9 through the connecting pipe 7, and then the flocculant is added into the processing tank 9 through the dosing port 11, the motor 1001 is started, the motor 1001 drives the stirring shaft 1002 to rotate, and the stirring shaft 1002 drives the first stirring rod 1003 and the second stirring rod 1004 to rotate, and then the water in the processing tank 9 is stirred, so that the water and the flocculant can be mixed more fully, and during the stirring process, the cleaning brush 1005 cleans the inner wall of the processing tank 9, and then the flocculant or impurities adhering to the inner wall of the processing tank 9 can be cleaned in time;

After the water quality in the treatment tank 9 is treated, the water quality detector 12 can be used to detect whether the water quality is qualified. If it is unqualified, the circulation pump 14 is started to pump the water in the treatment tank 9 into the treatment box 1 through the circulation pipe 13, and the water quality can be treated again, thereby making the water quality treatment more thorough until it reaches the discharge standard. When the discharge standard is reached, the valve 16 is opened to allow the qualified water to flow out from the drain port 15.

Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. A water treatment device for staged treatment, comprising a treatment box (1) and a water inlet (4), wherein the upper end of the treatment box (1) is provided with the water inlet (4), characterized in that a filter screen (2) is installed in the middle of the interior of the treatment box (1), and an activated carbon plate (5) is detachably installed in the middle and lower end of the interior of the treatment box (1) through a clamping assembly (6); The lower end of the interior of the treatment box (1) is connected to a treatment tank (9) via a connecting pipe (7), a water pump (8) is installed on the connecting pipe (7), a stirring mechanism (10) is installed in the treatment tank (9), and a drug addition port (11) is installed at the upper end of the treatment tank (9); A water quality detector (12) is installed in the treatment tank (9), and the lower end of the interior of the treatment tank (9) is connected to the upper end of the interior of the treatment box (1) through a circulation pipe (13), and a circulation pump (14) is installed on the circulation pipe (13). 2. A segmented water treatment device according to claim 1, characterized in that the filter screen (2) is in an inverted V shape. 3. A water treatment device for segmented treatment according to claim 2, characterized in that: a collecting device (3) is symmetrically installed on both sides of the treatment box (1), and the collecting device (3) is located at both ends of the filter screen (2), the collecting device (3) comprises a slag collection box (301), a groove (302) and a sealing plate (303), the slag collection box (301) is fixedly installed on the outer wall of the treatment box (1), and the slag collection box (301) is connected to the interior of the treatment box (1), a groove (302) is opened on the front side of the slag collection box (301), and a sealing plate (303) is slidably connected in the groove (302). 4. A segmented water treatment device according to claim 1, characterized in that: the clamping assembly (6) includes a threaded barrel (601) and a threaded rod (602), the threaded barrel (601) is fixedly connected to the outer wall of the treatment box (1), and the threaded barrel (601) is internally threadedly connected to a threaded rod (602) that can be inserted into the activated carbon plate (5). 5. A water treatment device for staged treatment according to claim 1, characterized in that: the stirring mechanism (10) comprises a motor (1001), a stirring shaft (1002), a first stirring rod (1003) and a second stirring rod (1004), the motor (1001) being installed at the middle of the upper end of the treatment tank (9), the output shaft of the motor (1001) passing through the treatment tank (9) and extending into the interior of the treatment tank (9), the output shaft extending into the interior of the treatment tank (9) being fixedly connected to the stirring shaft (1002), and the first stirring rod (1003) and the second stirring rod (1004) being evenly and staggeredly installed on the stirring shaft (1002). 6. A segmented water treatment device according to claim 5, characterized in that the second stirring rod (1004) is inclined upward. 7. A segmented water treatment device according to claim 5, characterized in that: a cleaning brush (1005) for cleaning the inner wall of the treatment tank (9) is installed on the first stirring rod (1003) and the second stirring rod (1004). 8. A staged water treatment device according to claim 1, characterized in that a drain outlet (15) is installed at the lower end of one side of the treatment tank (9), and a valve (16) is installed on the drain outlet (15).