CN220460011U

CN220460011U - Sewage pipe network filter equipment

Info

Publication number: CN220460011U
Application number: CN202321952497.8U
Authority: CN
Inventors: 刘泽峰; 覃晓云; 李定伯
Original assignee: Zhonghongjian Hainan Ecological Engineering Co ltd
Current assignee: Zhonghongjian Hainan Ecological Engineering Co ltd
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2024-02-09
Anticipated expiration: 2033-07-24

Abstract

The utility model discloses a sewage pipe network filtering device which comprises a water pipe body, wherein a water inlet is formed in the upper part of the water pipe body, a first filter screen is arranged at the upper end of the inside of the water pipe body, a plurality of first support columns are arranged between the first filter screen and the inner wall of the water pipe body, a second filter screen is arranged below the first filter screen, a plurality of second support columns are arranged between the second filter screen and the inner wall of the water pipe body, a third filter screen is arranged below the second filter screen, a plurality of third support columns are arranged between the third filter screen and the inner wall of the water pipe body, a sewage outlet device is arranged on the outer side of the left lower part of the water pipe body, and an isolating pipe is fixed at the outer ring of the lower end of the third filter screen. According to the sewage pipe network filtering device, sewage is fully filtered through the first filter screen, the second filter screen and the third filter screen, larger dirt particles enter the annular plate through the gap between the water pipe body and the filter screen, and are discharged through the sewage discharging device, so that discharged water is cleaner.

Description

Sewage pipe network filter equipment

Technical Field

The utility model relates to the technical field of filtering devices, in particular to a sewage pipe network filtering device.

Background

The prior sewage disposal device generally comprises a sewage inlet which is led into the sewage disposal device, and a filter screen of the sewage disposal device is used for discharging sewage from a water outlet of the sewage disposal device.

The patent publication No. CN 110201435B's chinese patent discloses a sewage pipe network filter equipment, discloses a municipal works sewage pipe network filter equipment convenient to clearance, including casing and inlet tube, the fluting has been seted up to the upper surface of casing, grooved cell wall swing joint has the apron, the lower fixed surface of apron is connected with first filter mechanism, the lower fixed surface of first filter mechanism is connected with disinfection mechanism, the inner wall swing joint of casing has the lifting plate, the upper surface fixedly connected with of lifting plate has two fixed pulleys, the outer wall fixedly connected with protection casing of casing, the inner wall fixedly connected with lifting mechanism of protection casing.

The existing sewage pipe network filtering device generally adopts a plurality of modes such as a faucet, an injector and the like for cleaning treatment, but has the problems of incomplete sewage discharge, inconvenient operation and the like. To overcome these disadvantages, the present utility model provides a filtering apparatus that can more fully filter sewage.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a sewage pipe network filtering device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a sewage pipe network filter equipment, includes the water pipe body, water pipe body top is equipped with the water inlet, the inside upper end of water pipe body is equipped with first filter screen, be equipped with a plurality of first support columns between the inner wall of first filter screen and water pipe body, first filter screen below is equipped with the second filter screen, be equipped with a plurality of second support columns between the inner wall of second filter screen and water pipe body, second filter screen below is equipped with the third filter screen, be equipped with a plurality of third support columns between the inner wall of third filter screen and water pipe body, the left side below outside of water pipe body is equipped with out dirty device, the lower extreme outer lane department of third filter screen is fixed with the spacer tube.

Further, the dirt discharging device comprises an annular plate, a hydraulic cylinder, a connecting rod and a lever.

Further, the hydraulic cylinder is fixedly connected to the left lower end of the water pipe body, and the annular plate is arranged at the position of the lower end between the water pipe body and the isolation pipe.

Further, the output end of the hydraulic cylinder is fixedly connected with the connecting rod, and the right end of the connecting rod is fixedly connected with the lever.

Further, the upper end of the lever is fixedly connected with the lower end of the annular plate.

Further, a water outlet is arranged right below the third filter screen.

The utility model has the beneficial effects that:

when the sewage pipe network filtering device is used, sewage is fully filtered through the first filter screen, the second filter screen and the third filter screen, larger dirt particles enter the annular plate through the gap between the water pipe body and the filter screen, and are discharged through the sewage discharging device, so that the discharged water is cleaner.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1: a front view of the present utility model;

fig. 2: a planer view of the present utility model;

fig. 3: a top view of the present utility model;

fig. 4: the device of the present utility model is shown in FIG. 2 as a block diagram at A;

fig. 5: the apparatus of the present utility model is shown in block diagram form at B in fig. 2.

The reference numerals are as follows:

1. a water pipe body; 2. a first filter screen; 3. a second filter screen; 4. a third filter screen; 5. a water inlet; 6. a water outlet; 7. a first support column; 8. a second support column; 9. a third support column; 10. annular plate; 11. a hydraulic cylinder; 12. a connecting rod; 13. a lever; 14. and (5) isolating the 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.

As shown in fig. 1-5, a sewage pipe network filtering device is related to, including water pipe body 1, water pipe body 1 top is equipped with water inlet 5, the inside upper end of water pipe body 1 is equipped with first filter screen 2, be equipped with a plurality of first support columns 7 between the inner wall of first filter screen 2 and water pipe body 1, first filter screen 2 below is equipped with second filter screen 3, be equipped with a plurality of second support columns 8 between the inner wall of second filter screen 3 and water pipe body 1, second filter screen 3 below is equipped with third filter screen 4, be equipped with a plurality of third support columns 9 between the inner wall of third filter screen 4 and water pipe body 1, the left below outside of water pipe body 1 is equipped with out dirty device, the lower extreme outer lane department of third filter screen 4 is fixed with isolation tube 14.

As shown in fig. 1 to 5, the sewage discharge device comprises an annular plate 10, a hydraulic cylinder 11, a connecting rod 12 and a lever 13, wherein the hydraulic cylinder 11 is fixedly connected to the left lower end of the water pipe body 1, and the annular plate 10 is arranged at the lower end between the water pipe body 1 and the isolation pipe 14.

As shown in fig. 1-5, the output end of the hydraulic cylinder 11 is fixedly connected with a connecting rod 12, the right end of the connecting rod 12 is fixedly connected with a lever 13, and the upper end of the lever 13 is fixedly connected with the lower end of the annular plate 10.

As shown in fig. 1-5, a water outlet 6 is arranged right below the third filter screen 4.

Working principle: when the sewage treatment device is used, sewage firstly enters the water pipe body 1 through the water inlet 5, larger impurities pass through the space between the water pipe body 1 and the first filter screen 2, the space at the position of the first support column 7 is discharged to the isolation pipe 14, the rest of water continuously moves downwards, after passing through the second filter screen 3, the larger impurities pass through the space between the water pipe body 1 and the second filter screen 3, the space at the position of the second support column 8 is discharged to the isolation pipe 14, the rest of water continuously moves downwards, passes through the third filter screen 4, the larger impurities pass through the space between the water pipe body 1 and the third filter screen 4, the space at the position of the third support column 9 is discharged to the isolation pipe 14, when the impurities are accumulated to the third support column 9, the lever 13 fixed by the connecting rod 12 is driven by the hydraulic cylinder 11 arranged at the left side of the water pipe body 1, the isolation pipe 14 is driven to move downwards, the impurities are discharged from the side, and the water passing through the third filter screen 4 is discharged through the water outlet 6.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a sewage pipe network filter equipment, includes water pipe shaft (1), its characterized in that: the utility model discloses a sewage treatment device, including water pipe body (1), water pipe body (1), first filter screen (2) are equipped with to water pipe body (1) top, be equipped with a plurality of first support columns (7) between the inner wall of first filter screen (2) and water pipe body (1), first filter screen (2) below is equipped with second filter screen (3), be equipped with a plurality of second support columns (8) between the inner wall of second filter screen (3) and water pipe body (1), second filter screen (3) below is equipped with third filter screen (4), be equipped with a plurality of third support columns (9) between the inner wall of third filter screen (4) and water pipe body (1), the left side below outside of water pipe body (1) is equipped with out dirty device, the lower extreme outer lane department of third filter screen (4) is fixed with isolation tube (14).

2. A sewage pipe network filtering apparatus according to claim 1, wherein: the sewage discharging device comprises an annular plate (10), a hydraulic cylinder (11), a connecting rod (12) and a lever (13).

3. A sewage pipe network filtering apparatus according to claim 2, wherein: the hydraulic cylinder (11) is fixedly connected to the left lower end of the water pipe body (1), and the annular plate (10) is arranged at the lower end between the water pipe body (1) and the isolation pipe (14).

4. A sewage pipe network filter apparatus according to claim 3, wherein: the output end of the hydraulic cylinder (11) is fixedly connected with the connecting rod (12), and the right end of the connecting rod (12) is fixedly connected with the lever (13).

5. The sewage pipe network filter device according to claim 4, wherein: the upper end of the lever (13) is fixedly connected with the lower end of the annular plate (10).

6. A sewage pipe network filtering apparatus according to claim 1, wherein: a water outlet (6) is arranged right below the third filter screen (4).