CN215841985U

CN215841985U - Water treatment device for water works

Info

Publication number: CN215841985U
Application number: CN202122423533.9U
Authority: CN
Inventors: 张清煜
Original assignee: Jinjiang Huatian Municipal Engineering Co ltd
Current assignee: Jinjiang Huatian Municipal Engineering Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-02-18
Anticipated expiration: 2031-10-09

Abstract

The utility model belongs to the technical field of water filtering devices, and particularly relates to a water treatment device for a water works. This a water treatment facilities for water works, through setting up the water source of advance water piping connection reservoir, utilize filter equipment to carry out coarse filtration to debris in the rivers, when rotation axis through among the filter equipment drives fly leaf and fixed plate at the apron internal rotation, make the screen cloth on fly leaf surface salvage the debris in the intake pipe, and carry out spacingly to the muddler through the upper end opening of blow off pipe, make fly leaf and screen cloth shrink to the fixed plate in, and then empty the debris on screen cloth surface to the blow off pipe, make through the interior debris reduction of rivers that the wash port flows, thereby make to have the characteristics of being convenient for in time clear up the debris in the water from beginning.

Description

Water treatment device for water works

Technical Field

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

Background

Tap water is water which is produced by a tap water treatment plant after being purified and disinfected and meets the corresponding standard and is used for living and production of people, the living water mainly draws rivers, lakes, underground water and surface water through a water taking pump station of the water plant, and the tap water plant carries out treatment of process flows such as precipitation, disinfection, filtration and the like according to the national sanitary standards for drinking water and finally carries out water distribution and pumping to each user;

however, when the water source of the reservoir is transported to a water works, sundries such as weeds and branches can be present in the water flow, and the water filtering equipment of the water works can be rapidly filled with the excessive sundries, so that the filtering rate of the tap water is reduced, and the tap water needs to be preliminarily filtered in time, so that the sundries are timely cleaned.

SUMMERY OF THE UTILITY MODEL

The utility model provides a water treatment device for a water plant based on the technical problem that the existing water treatment equipment for the water plant cannot timely clean sundries in water flow.

The utility model provides a water treatment device for a tap water plant, which comprises a water inlet pipe, wherein the lower surface of the front end of the water inlet pipe is in a curved surface shape, the surface of the front end of the water inlet pipe is provided with a filtering device, impurities in water flow are coarsely filtered through the filtering device, and the filtering device comprises a cover plate.

Preferably, the inner side wall of the cover plate is rotatably connected with a rotating shaft, the outer side wall of the cover plate is provided with a driving motor, and an output shaft of the driving motor is fixedly connected with one end of the rotating shaft;

through above-mentioned technical scheme, utilize driving motor to provide power for the rotation of rotation axis to be convenient for the rotation axis and rotate in the apron, and make rotation direction opposite with the rivers direction.

Preferably, the surface of the rotating shaft is fixedly connected with a fixed plate, the fixed plates are distributed in an annular array by taking the axis of the rotating shaft as a circle center, and the side wall of each fixed plate is fixedly connected with a push block;

through the technical scheme, the pushing block with the smooth surface is used for filling the inner side end of the fixing plate, so that sundries are prevented from being accumulated on the surface of the rotating shaft.

Preferably, a sliding groove is formed in the surface of the fixed plate, a movable plate is connected to the inner wall of the sliding groove in a sliding mode, a thrust spring is fixedly connected to the inner wall of the sliding groove, and the tail end of the thrust spring is fixedly connected with the end face of the movable plate;

through above-mentioned technical scheme, utilize thrust spring to outwards release the fly leaf from the spout to be convenient for the fly leaf outwards extends.

Preferably, the surface of the movable plate is fixedly connected with a screen, the surfaces of two sides of the tail end of the movable plate are fixedly connected with extrusion rods, the surface of the cover plate is fixedly connected with a sewage discharge pipe, and the rear end inclined plane of the sewage discharge pipe is in contact with the surface of the extrusion rods;

through the technical scheme, the surface of the sewage discharge pipe is inclined, so that sundries entering the upper end of the sewage discharge pipe can be discharged downwards through the sewage discharge pipe under the action of gravity.

Preferably, the lower surface of the front end of the water inlet pipe is provided with a water drainage hole, the lower surface of the front end of the water inlet pipe is fixedly connected with a water drainage pipe, and the inner wall of the water drainage hole is communicated with the inner wall of the water drainage pipe;

through above-mentioned technical scheme, utilize the drain pipe to carry out auxiliary stay to the lower extreme of inlet tube to be convenient for through drain pipe and inlet tube to whole water treatment facilities firm installation.

The beneficial effects of the utility model are as follows:

through setting up the water source that advances water piping connection reservoir, utilize filter equipment to carry out coarse filtration to debris in the rivers, when rotation axis through filter equipment drives fly leaf and fixed plate at the apron internal rotation, make the screen cloth on fly leaf surface salvage the debris in the intake pipe, and the upper end opening through the blow off pipe carries on spacingly to the lifter, make fly leaf and screen cloth to the internal contraction of fixed plate, and then empty the debris on screen surface in to the blow off pipe, make through the interior debris reduction of the rivers of wash port outflow, thereby make to have the characteristics of being convenient for in time clear up the debris in the running water.

Drawings

FIG. 1 is a schematic view of a water treatment apparatus for a water plant according to the present invention;

FIG. 2 is a perspective view of a push block structure of a water treatment device for a waterworks according to the present invention;

FIG. 3 is a perspective view of a fixing plate structure of a water treatment device for a water works according to the present invention;

fig. 4 is a sectional view showing a structure of a cover plate of a water treatment device for a water works according to the present invention.

In the figure: 1. a water inlet pipe; 2. a cover plate; 21. a rotating shaft; 22. a drive motor; 23. a fixing plate; 24. a push block; 25. a chute; 26. a movable plate; 27. a thrust spring; 28. screening a screen; 29. an extrusion stem; 3. a blow-off pipe; 5. and a water discharge pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a water treatment device for a water works comprises a water inlet pipe 1, wherein the lower surface of the front end of the water inlet pipe 1 is curved, a filtering device is arranged on the surface of the front end of the water inlet pipe 1, impurities in water flow are coarsely filtered through the filtering device, and the filtering device comprises a cover plate 2;

further, the inner side wall of the cover plate 2 is rotatably connected with a rotating shaft 21, the outer side wall of the cover plate 2 is provided with a driving motor 22, an output shaft of the driving motor 22 is fixedly connected with one end of the rotating shaft 21, and the driving motor 22 is used for providing power for the rotation of the rotating shaft 21, so that the rotating shaft 21 can conveniently rotate in the cover plate 2, and the rotating direction is opposite to the water flow direction;

furthermore, a fixed plate 23 is fixedly connected to the surface of the rotating shaft 21, the fixed plates 23 are distributed in an annular array with the axis of the rotating shaft 21 as the center, a push block 24 is fixedly connected to the side wall of the fixed plate 23, and the push block 24 with a smooth surface is used for filling the inner side end of the fixed plate 23, so that sundries are prevented from being accumulated on the surface of the rotating shaft 21;

further, a sliding groove 25 is formed in the surface of the fixed plate 23, a movable plate 26 is slidably connected to the inner wall of the sliding groove 25, a thrust spring 27 is fixedly connected to the inner wall of the sliding groove 25, the end of the thrust spring 27 is fixedly connected to the end surface of the movable plate 26, and the movable plate 26 is pushed out from the sliding groove 25 by the thrust spring 27, so that the movable plate 26 is extended outwards;

furthermore, the surface of the movable plate 26 is fixedly connected with a screen 28, the surfaces of the two sides of the tail end of the movable plate 26 are fixedly connected with an extrusion rod 29, the surface of the cover plate 2 is fixedly connected with a sewage discharge pipe 3, the rear end inclined plane of the sewage discharge pipe 3 is in contact with the surface of the extrusion rod 29, and the surface of the sewage discharge pipe 3 is inclined, so that sundries entering the upper end of the sewage discharge pipe 3 can be conveniently discharged downwards through the sewage discharge pipe 3 under the action of gravity;

further, the wash port has been seted up to the front end lower surface of inlet tube 1, the front end lower surface fixed connection of inlet tube 1 has drain pipe 5, the inner wall of wash port and the inner wall intercommunication of drain pipe 5 utilize drain pipe 5 to carry out auxiliary stay to the lower extreme of inlet tube 1 to be convenient for through drain pipe 5 and inlet tube 1 to whole water treatment facilities firm the installation.

Through setting up the water source of connecting inlet tube 1 with the reservoir, utilize filter equipment to carry out coarse filtration to debris in the rivers, when rotation axis 21 in the filter equipment drives fly leaf 26 and fixed plate 23 at apron 2 internal rotation, make the screen cloth 28 on fly leaf 26 surface salvage the debris in the inlet tube 1, and carry out spacingly to the mudsill 29 through the upper end opening of blow off pipe 3, make fly leaf 26 and screen cloth 28 to the internal contraction of fixed plate 23, and then empty the debris on screen cloth 28 surface to blow off pipe 3 in, make the interior debris of rivers that flow through the wash port reduce, thereby make to have the characteristics of being convenient for in time clear up the debris in the running water.

The working principle is as follows:

the rear end of a water inlet pipe 1 is connected with a water source, the lower end of a water outlet pipe 5 is fixedly connected with a water treatment device of a water works, a driving motor 22 is started after water enters the water inlet pipe 1, an output shaft of the driving motor 22 drives a rotating shaft 21 to rotate, a movable plate 26 is pushed out to a sliding groove 25 under the action of a thrust spring 27, and impurities in the water flow are salvaged through a screen 28 while a fixed plate 23 and the movable plate 26 on the surface of the rotating shaft 21 rotate in the water flow;

when the movable plate 26 drives the sundries to move to the highest point, the sundries slide into the sewage pipe 3 through the surface of the push block 24 under the action of gravity and are discharged outwards through the sewage pipe 3, when the movable plate 26 slides across the upper end opening of the sewage pipe 3 along with the rotating shaft 21, the extrusion rod 29 is extruded by the opening surface of the sewage pipe 3, so that the movable plate 26 extrudes the thrust spring 27, the movable plate 26 and the screen 28 contract inwards the chute 25 and continue to rotate downwards along with the rotating shaft 21, after the extrusion of the sewage pipe 3, the movable plate 26 extends outwards through the elasticity of the thrust spring 27, and the sundries in the water flow are salvaged again.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A water treatment device for waterworks, comprising a water intake pipe (1), characterized in that: the utility model discloses a water inlet pipe, including inlet tube (1), inlet tube (1) and filter equipment, the front end lower surface of inlet tube (1) is the curved surface form, the front end surface mounting of inlet tube (1) has filter equipment, through filter equipment carries out the prefiltration to debris in the rivers, filter equipment includes apron (2).

2. A water treatment device for water works according to claim 1, characterized in that: the inner side wall of the cover plate (2) is rotatably connected with a rotating shaft (21), a driving motor (22) is installed on the outer side wall of the cover plate (2), and an output shaft of the driving motor (22) is fixedly connected with one end of the rotating shaft (21).

3. A water treatment device for water works according to claim 2, characterized in that: the surface of the rotating shaft (21) is fixedly connected with fixing plates (23), the fixing plates (23) are distributed in an annular array by taking the axis of the rotating shaft (21) as the center of circle, and the side walls of the fixing plates (23) are fixedly connected with push blocks (24).

4. A water treatment device for water works according to claim 3, characterized in that: the surface of fixed plate (23) is seted up spout (25), the inner wall sliding connection of spout (25) has fly leaf (26), the inner wall fixedly connected with thrust spring (27) of spout (25), the terminal of thrust spring (27) and the terminal surface fixed connection of fly leaf (26).

5. A water treatment device for water works according to claim 4, characterized in that: the surface fixed connection of fly leaf (26) has screen cloth (28), the equal fixedly connected with extrusion pole (29) in both sides surface at fly leaf (26) end, the surface fixed connection of apron (2) has blow off pipe (3), the rear end inclined plane of blow off pipe (3) and the surface contact of extrusion pole (29).

6. A water treatment device for water works according to claim 1, characterized in that: the water inlet pipe is characterized in that a drain hole is formed in the lower surface of the front end of the water inlet pipe (1), a drain pipe (5) is fixedly connected to the lower surface of the front end of the water inlet pipe (1), and the inner wall of the drain hole is communicated with the inner wall of the drain pipe (5).