CN218988858U

CN218988858U - Urban environment-friendly sewage treatment device with water circulation structure

Info

Publication number: CN218988858U
Application number: CN202223493218.4U
Authority: CN
Inventors: 汪锋; 杨军玲; 杨红军; 李卫涛
Original assignee: Zhengzhou Greenland Environmental Protection Technology Co ltd
Current assignee: Zhengzhou Greenland Environmental Protection Technology Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-09
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses an urban environment-friendly sewage treatment device with a water circulation structure, and particularly relates to the technical field of sewage treatment. According to the utility model, the sewage treatment assembly is arranged, external water flow is continuously injected into the treatment box, water flow is separated by the first baffle plate and then filtered by the Y-shaped filter screen plate, the water flow is injected into the extension pipe through the water flow holes, then flows into the space between the baffle plate and the second baffle plate through the extension pipe and is blocked by the filter pad, is filtered again by the filter pad between the second baffle plate and the third baffle plate, then flows into the space between the third baffle plate and the fourth baffle plate through the water inlet, and is discharged through the water outlet pipe after being filtered again by the filter pad between the fourth baffle plate and the treatment box, so that the multi-level filtering function of sewage can be effectively realized.

Description

Urban environment-friendly sewage treatment device with water circulation structure

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to an urban environment-friendly sewage treatment device with a water circulation structure.

Background

The sewage treatment is a process of purifying sewage to achieve the water quality requirement of being discharged into a certain water body or reused, and the sewage treatment device is one of the indispensable devices in the environment-friendly construction of cities, so that the sewage can enter the water body circulation of the cities again to be treated by the sewage treatment device and then enter the circulation.

The utility model patent of patent application number CN202120398077.4 discloses a sewage treatment device with a water circulation structure for urban environment protection, which comprises a device main body, a water inlet bin, a filter screen, a filter bin and a sedimentation bin, wherein the water inlet bin is arranged in the left side of the device main body, the filter bin is arranged on the right side of the water inlet bin, the filter screen is arranged between the water inlet bin and the filter bin, the sedimentation bin is arranged on the right side of the filter bin, a collecting mechanism is arranged at the bottom end of the sedimentation bin, a cleaning mechanism is arranged in the water inlet bin, and the cleaning mechanism comprises a screw rod, a screw sleeve, a brush holder, a brush head, an adjusting cavity, a first gear, a second gear, a connecting rod and a rotating handle;

this structure plays clear effect to the filter screen through screw rod, swivel nut, brush holder, brush head, regulation chamber, first gear, second gear, connecting rod and rotation handle when using, prevents that the filter screen from blockking up after long-time the use, leads to the device to the problem of the treatment effeciency decline of sewage, but is difficult to realize the multilayer filtration treatment to sewage, leads to sewage treatment effect not good.

Disclosure of Invention

The technical scheme of the utility model aims at the technical problem that the prior art is too single, and provides a solution which is obviously different from the prior art. In order to overcome the defects in the prior art, the utility model provides an urban environment-friendly sewage treatment device with a water circulation structure, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the urban environment-friendly sewage treatment device with the water circulation structure comprises a base, wherein a sewage treatment assembly is arranged at the top of the base;

the sewage treatment assembly comprises a treatment box arranged at the top of the base, a partition plate for separation is arranged in the treatment box, two first baffle plates arranged side by side are arranged on one side of the partition plate, and a Y-shaped filter screen plate is arranged between the two first baffle plates;

a second baffle is arranged on one side of the baffle, which is far away from the first baffle, a third baffle is arranged on one side of the second baffle, a fourth baffle is arranged on one side of the third baffle, filter pads are arranged between the second baffle and the inner walls of the third baffle and the inner walls of the treatment box, and a plurality of water inlets for water flow are formed in the top of the third baffle;

a water inlet pipe extending to one side of the first baffle plate for water inflow is arranged on one side of the surface of the treatment box, a water outlet pipe extending to one side of the fourth baffle plate for water drainage is arranged on the other side of the surface of the treatment box, extension pipes are arranged at the tops of the Y-shaped filter screen plate and the first baffle plate, one end of each extension pipe penetrates through the first baffle plate and extends to one side, close to the second baffle plate, of each baffle plate, and a plurality of water flow holes are formed in each extension pipe in a penetrating mode;

the two filter pads are provided with aeration pipes for aeration, the outer sides of the aeration pipes are positioned at the bottoms of the filter pads, the tops of the treatment boxes are provided with two pipe orifices respectively positioned at the two sides of the partition plate, and sealing elements for check are arranged in the two pipe orifices;

the top of handling the case is provided with the water pump, be connected with the honeycomb duct on the water pump, the both ends of honeycomb duct all run through handling the case and extend to the both sides of baffle respectively.

Preferably, the bottoms of the first baffle plate and the Y-shaped filter screen plate are obliquely arranged, and the inclined planes of the first baffle plate and the inclined planes of the Y-shaped filter screen plate are opposite.

The utility model has the technical effects and advantages that:

compared with the prior art, the sewage treatment assembly is simple in overall design and reasonable in structure, the sewage treatment assembly is used by corresponding cooperation of all structures, water flows are continuously injected into the treatment box through external water flows, the water flows are filtered by the Y-shaped filter screen plate after being separated by the first baffle plate, are injected into the extension pipe through the water flowing holes, then flow into the partition plate and the second baffle plate through the extension pipe to be blocked by the filter pad, are filtered again through the filter pad between the second baffle plate and the third baffle plate, then flow into the space between the third baffle plate and the fourth baffle plate through the water inlet, are discharged through the water outlet pipe after being filtered again through the filter pad between the fourth baffle plate and the treatment box, and can effectively realize the multi-level filtering function of sewage;

meanwhile, aeration can be carried out through the aeration pipe, impurities in water are adsorbed through the filter element balls, the filtering treatment effect and efficiency of the device on sewage are improved, and the device is convenient to use and has good practicability.

Drawings

In order to more clearly illustrate the technical solutions of the present disclosure, the drawings that need to be used in some embodiments of the present disclosure will be briefly described below, and it is apparent that the drawings in the following description are only drawings of some embodiments of the present disclosure, and other drawings may be obtained according to these drawings to those of ordinary skill in the art. Furthermore, the drawings in the following description may be regarded as schematic diagrams, not limiting the actual size of the products, the actual flow of the methods, the actual timing of the signals, etc. according to the embodiments of the present disclosure.

Fig. 1 is a front view of the overall structure of the present utility model.

Fig. 2 is a front view of the sewage treatment assembly of the present utility model.

Fig. 3 is a cross-sectional view of the overall structure of the present utility model.

FIG. 4 is a front view of the filter pad, aerator pipe, and cartridge ball of the present utility model.

The reference numerals are: 1. a base; 2. a treatment box; 3. a partition plate; 4. a first baffle; 5. y-shaped filter screen plate; 6. a second baffle; 7. a third baffle; 8. a fourth baffle; 9. a filter pad; 10. a water inlet; 11. a water inlet pipe; 12. an extension tube; 13. a water flow hole; 14. a water outlet pipe; 15. an aeration pipe; 16. a filter element ball; 17. a pipe orifice; 18. a seal; 19. a water pump; 20. and a flow guiding pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the embodiment, as shown in fig. 1-4, the urban environment-friendly sewage treatment device with a water circulation structure can realize multi-level filtration treatment of sewage through the sewage treatment component arranged on the base 1, and the specific structure of the component is as follows;

the sewage treatment assembly comprises a treatment box 2 arranged at the top of a base 1, a partition plate 3 used for separation is arranged in the treatment box 2, two first baffle plates 4 arranged side by side are arranged on one side of the partition plate 3, and a Y-shaped filter screen plate 5 is arranged between the two first baffle plates 4;

a second baffle plate 6 is arranged on one side of the baffle plate 3 far away from the first baffle plate 4, a third baffle plate 7 is arranged on one side of the second baffle plate 6, a fourth baffle plate 8 is arranged on one side of the third baffle plate 7, filter pads 9 are arranged between the second baffle plate 6, the third baffle plate 7, the fourth baffle plate 8 and the inner wall of the treatment box 2, and a plurality of water inlets 10 for water flow are formed in the top of the third baffle plate 7;

a water inlet pipe 11 extending to one side of the first baffle plate 4 for water inlet is arranged on one side of the surface of the treatment box 2, a water outlet pipe 14 extending to one side of the fourth baffle plate 8 for water discharge is arranged on the other side of the surface of the treatment box 2, extension pipes 12 are arranged at the tops of the Y-shaped filter screen plate 5 and the first baffle plate 4, one end of each extension pipe 12 penetrates through the first baffle plate 4 and extends to one side, close to the second baffle plate 6, of the baffle plate 3, and a plurality of water flow holes 13 are formed in the extension pipes 12 in a penetrating mode;

the two filter pads 9 are provided with aeration pipes 15 for aeration, the outer sides of the aeration pipes 15 are positioned at the bottoms of the filter pads 9, a plurality of filter element balls 16 are arranged at the tops of the treatment boxes 2, two pipe orifices 17 are respectively positioned at the two sides of the partition plate 3, and sealing elements 18 for blocking are arranged in the two pipe orifices 17;

the top of the treatment box 2 is provided with a water pump 19, the water pump 19 is connected with a flow guide pipe 20, and two ends of the flow guide pipe 20 penetrate through the treatment box 2 and respectively extend to two sides of the partition plate 3.

When the device is used, external sewage is injected into the treatment box 2 through the water inlet pipe 11, water flow is divided between the partition plate 3 and the treatment box 2 through the check plate of the partition plate 3, the external water flow is continuously injected into the treatment box 2, the water flow is filtered through the Y-shaped filter screen 5 after being divided by the first baffle plate 4, is injected into the extension pipe 12 through the water flow hole 13, and then flows into the space between the partition plate 3 and the second baffle plate 6 through the extension pipe 12 to be checked by the filter pad 9;

the water flow which is filtered by the first baffle plate 4 and the Y-shaped filter screen plate 5 is injected between the baffle plate 3 and the second baffle plate 6, the water flow can be filtered again by the filter pad 9 between the second baffle plate 6 and the third baffle plate 7 firstly, then flows into the space between the third baffle plate 7 and the fourth baffle plate 8 through the water inlet 10, and is discharged by the water outlet pipe 14 after being filtered again by the filter pad 9 between the fourth baffle plate 8 and the treatment box 2, so that the multi-level filtering function of sewage can be effectively realized;

meanwhile, aeration can be performed through the aeration pipe 15, impurities in water are adsorbed through the filter element balls 16, and the filtering treatment effect and efficiency of the device on sewage are improved.

Referring to figures 2 and 3, the bottoms of the first baffle plate 4 and the Y-shaped filter screen plate 5 are obliquely arranged, and the inclined planes of the first baffle plate 4 and the inclined planes of the Y-shaped filter screen plate 5 are opposite, so that the water flow is conveniently blocked, and impurities in the sewage are also conveniently precipitated.

In distinction from the prior art, the application discloses an urban environmental protection sewage treatment plant with hydrologic cycle structure, in continuously injecting into treatment box 2 through outside rivers, rivers can separate the back through first baffle 4 and filter by Y type filter screen board 5, pour into extension pipe 12 through flow hole 13 in, later flow into baffle 3 and second baffle 6 through extension pipe 12 between by filter pad 9 carry out the check and keep off, filter again through filter pad 9 between second baffle 6 and the third baffle 7, later flow into between third baffle 7 and the fourth baffle 8 by water inlet 10, to discharge by outlet pipe 14 after filtering again through filter pad 9 between fourth baffle 8 and the treatment box 2, can effectually realize the multilayer filtering capability to sewage.

The foregoing is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the utility model, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.

Claims

1. Urban environment-friendly sewage treatment device with water circulation structure, including base (1), its characterized in that: the top of the base (1) is provided with a sewage treatment component;

the sewage treatment assembly comprises a treatment box (2) arranged at the top of a base (1), a partition plate (3) is arranged in the treatment box (2), two first baffle plates (4) are arranged on one side of the partition plate (3), and a Y-shaped filter screen plate (5) is arranged between the two first baffle plates (4);

one side that baffle (3) kept away from first baffle (4) is provided with second baffle (6), one side of second baffle (6) is provided with third baffle (7), one side of third baffle (7) is provided with fourth baffle (8), all be provided with filter pad (9) between the inner wall of second baffle (6) and third baffle (7) and fourth baffle (8) and treatment box (2), a plurality of water inlet (10) have been seted up on third baffle (7).

2. The municipal sewage treatment device with a water circulation structure according to claim 1, wherein: the bottoms of the first baffle plate (4) and the Y-shaped filter screen plate (5) are obliquely arranged, and the inclined planes of the first baffle plate (4) and the inclined planes of the Y-shaped filter screen plate (5) are opposite.

3. The municipal sewage treatment device with a water circulation structure according to claim 1, wherein: the surface side of the treatment box (2) is provided with a water inlet pipe (11) extending to one side of the first baffle plate (4) for water inlet, and the surface other side of the treatment box (2) is provided with a water outlet pipe (14) extending to one side of the fourth baffle plate (8) for water discharge.

4. The municipal sewage treatment device with a water circulation structure according to claim 1, wherein: the top of Y type filter screen board (5) and first baffle (4) all is provided with extension pipe (12), the one end of extension pipe (12) runs through first baffle (4) and extends to one side that baffle (3) are close to second baffle (6), a plurality of flow hole (13) have been run through on extension pipe (12).

5. The municipal sewage treatment device with a water circulation structure according to claim 1, wherein: an aeration pipe (15) for aeration is arranged on each of the two filter pads (9), and a plurality of filter element balls (16) are arranged at the bottom of the filter pad (9) on the outer side of the aeration pipe (15).

6. The municipal sewage treatment device with a water circulation structure according to claim 1, wherein: the top of the treatment box (2) is provided with two pipe orifices (17) which are respectively positioned at two sides of the partition plate (3), and sealing elements (18) for blocking are arranged in the two pipe orifices (17).

7. The municipal sewage treatment device with a water circulation structure according to claim 1, wherein: the top of handling case (2) is provided with water pump (19), be connected with honeycomb duct (20) on water pump (19), the both ends of honeycomb duct (20) all run through handling case (2) and extend to the both sides of baffle (3) respectively.