CN210825752U

CN210825752U - Environment-friendly multistage sewage treatment device

Info

Publication number: CN210825752U
Application number: CN201921764445.1U
Authority: CN
Inventors: 李雪花
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-06-23
Anticipated expiration: 2029-10-21

Abstract

The utility model discloses a multistage sewage treatment plant of environment-friendly, including box, controller, disinfectant control mechanism, mechanism of intaking, filtering mechanism, purification mechanism, drain pipe, second solenoid valve, box one side is provided with the controller, the box opposite side is provided with disinfectant control mechanism, disinfectant control mechanism below is provided with the drain pipe, be fixed with on the drain pipe the second solenoid valve, install the box top mechanism of intaking, box internally mounted have filtering mechanism, the filtering mechanism below is provided with purification mechanism. The utility model discloses a set up rabbling mechanism, can guarantee the intensive mixing of disinfectant and sewage to guaranteed the disinfection effect of sewage, through setting up purification mechanism, adopted the biological purification membrane to handle the organic matter of sewage, so improved the environmental protection effect of device.

Description

Environment-friendly multistage sewage treatment device

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a multistage sewage treatment plant of environment-friendly.

Background

Sewage treatment refers to a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

Present sewage treatment plant can add disinfectant in to sewage, but can't guarantee disinfectant and sewage intensive mixing to generally adopt chemical reagent to handle the organic matter in the sewage, the environmental protection effect is relatively poor, consequently need do further improvement on this basis.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an environment-friendly multistage sewage treatment device for solving the problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a multistage sewage treatment plant of environment-friendly, includes box, controller, disinfectant control mechanism, mechanism of intaking, filtering mechanism, purification mechanism, drain pipe, second solenoid valve, box one side is provided with the controller, the box opposite side is provided with disinfectant control mechanism, disinfectant control mechanism below is provided with the drain pipe, be fixed with on the drain pipe the second solenoid valve, install the box top mechanism of intaking, the box internally mounted have filtering mechanism, the filtering mechanism below is provided with purification mechanism still includes rabbling mechanism, rabbling mechanism sets up purification mechanism below.

Preferably, disinfectant control mechanism includes liquid reserve tank, level sensor, inlet pipe, discharging pipe, first solenoid valve, liquid reserve tank inside is fixed with level sensor, install the liquid reserve tank top the inlet pipe, install the liquid reserve tank below the discharging pipe, be fixed with on the discharging pipe first solenoid valve.

Preferably, the water inlet mechanism comprises a water inlet pipe, a water inlet hopper, a connecting rod and a magnetic column, wherein the water inlet hopper is arranged above the water inlet pipe, the connecting rod is fixed inside the water inlet hopper, and the magnetic column is fixed at one end, far away from the water inlet hopper, of the connecting rod.

Preferably, filtering mechanism includes supporting shoe, active carbon adsorption layer, fine filtration net, coarse filtration net, install the supporting shoe top the active carbon adsorption layer, install active carbon adsorption layer top the coarse filtration net, install coarse filtration net top the fine filtration net.

Preferably, purification mechanism includes fixed frame, fixed column, biological purification membrane, fixed frame internally mounted have the biological purification membrane, fixed frame both sides are fixed with the fixed column.

Preferably, the stirring mechanism comprises a motor, a rotating shaft and a stirring rod, the stirring rod is fixed on the outer side of the rotating shaft, and the motor is fixed at one end of the rotating shaft.

Preferably, the stirring mechanism comprises a motor, a rotating shaft and a stirring blade, the stirring blade is fixed on the outer side of the rotating shaft, and the motor is fixed at one end of the rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. by arranging the stirring mechanism, the disinfectant can be fully mixed with the sewage, so that the disinfection effect of the sewage is ensured;

2. through setting up purification mechanism, adopt biological purification membrane to handle the organic matter of sewage, so improved the environmental protection effect of device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic structural view of an environmentally friendly multi-stage sewage treatment plant according to the present invention;

FIG. 2 is a front view of the environmental protection type multi-stage sewage treatment device of the present invention;

FIG. 3 is a schematic view of a first internal structure of the environmental-friendly multi-stage sewage treatment plant of the present invention;

FIG. 4 is a schematic view of a second internal structure of the environmental-friendly multi-stage sewage treatment plant of the present invention;

FIG. 5 is a schematic view of the structure of the water inlet pipe in the environment-friendly multi-stage sewage treatment device.

The reference numerals are explained below:

1. a box body; 2. a controller; 3. a disinfectant control mechanism; 301. a liquid storage tank; 302. a liquid level sensor; 303. a feed pipe; 304. a discharge pipe; 305. a first solenoid valve; 4. a water inlet mechanism; 401. a water inlet pipe; 402. a water inlet hopper; 403. a connecting rod; 404. a magnetic column; 5. a filtering mechanism; 501. a support block; 502. an activated carbon adsorption layer; 503. a fine filter screen; 504. a coarse filter screen; 6. a purification mechanism; 601. a fixing frame; 602. fixing a column; 603. a biological purification membrane; 7. a stirring mechanism; 701. a motor; 702. a rotating shaft; 703. a stirring rod; 704. stirring blades; 8. a drain pipe; 9. a second solenoid valve.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in fig. 1, fig. 2, fig. 3, fig. 5, an environment-friendly multistage sewage treatment device, comprising a box body 1, a controller 2, a disinfectant control mechanism 3, a water inlet mechanism 4, a filtering mechanism 5, a purifying mechanism 6, a drain pipe 8, a second electromagnetic valve 9, a controller 2 is screwed on one side of the box body 1, the disinfectant control mechanism 3 is arranged on the other side of the box body 1, the drain pipe 8 is arranged below the disinfectant control mechanism 3, the second electromagnetic valve 9 is screwed on the drain pipe 8, the water inlet mechanism 4 is installed above the box body 1, the filtering mechanism 5 is installed inside the box body 1, the purifying mechanism 6 is arranged below the filtering mechanism 5, the environment-friendly multistage sewage treatment device further comprises a stirring mechanism 7, and the stirring mechanism 7 is arranged below the purifying.

The disinfectant control mechanism 3 comprises a liquid storage tank 301, a liquid level sensor 302, a feeding pipe 303, a discharging pipe 304 and a first electromagnetic valve 305, wherein the liquid level sensor 302 is fixed in the liquid storage tank 301 through screws, the feeding pipe 303 is welded and installed above the liquid storage tank 301, the discharging pipe 304 is welded and installed below the liquid storage tank 301, and the first electromagnetic valve 305 is fixed on the discharging pipe 304 through threads; the water inlet mechanism 4 comprises a water inlet pipe 401, a water inlet hopper 402, a connecting rod 403 and a magnetic column 404, the water inlet hopper 402 is installed above the water inlet pipe 401 in a threaded mode, the connecting rod 403 is fixedly welded inside the water inlet hopper 402, and the magnetic column 404 is fixed at one end, far away from the water inlet hopper 402, of the connecting rod 403; the filtering mechanism 5 comprises a supporting block 501, an activated carbon adsorption layer 502, a fine filtering net 503 and a coarse filtering net 504, the activated carbon adsorption layer 502 is installed on the supporting block 501 through screws, the coarse filtering net 504 is installed on the activated carbon adsorption layer 502, and the fine filtering net 503 is installed on the coarse filtering net 504; the purification mechanism 6 comprises a fixed frame 601, fixed columns 602 and a biological purification film 603, wherein the biological purification film 603 is installed in the fixed frame 601, and the fixed columns 602 are fixed on two sides of the fixed frame 601 in a welding manner; the stirring mechanism 7 comprises a motor 701, a rotating shaft 702 and a stirring rod 703, the stirring rod 703 is welded and fixed on the outer side of the rotating shaft 702, and the motor 701 is fixed at one end of the rotating shaft 702.

In the above structure: when the device is used, a certain amount of sewage is added into the box body 1, the sewage enters the box body 1 through the water inlet hopper 402 and the water inlet pipe 401, the magnetic column 404 adsorbs metals in the sewage, the coarse filter screen 504, the fine filter screen 503 and the activated carbon adsorption layer 502 filter impurities in the sewage, the biological purification membrane 603 treats organic matters in the sewage, the treated sewage is accumulated at the bottom of the box body 1, the first electromagnetic valve 305 is opened, the disinfectant in the liquid storage tank 301 enters the sewage in the box body 1 through the discharge pipe 304, when the liquid level sensor 302 detects that the liquid level of the disinfectant is reduced to a certain value, the first electromagnetic valve 305 is closed, the motor 701 is opened, the motor 701 is electrified to drive the rotating shaft 702 to rotate, the rotating shaft 702 drives the stirring rod 703 to stir the sewage, so that the sewage and the disinfectant are fully mixed, and when the stirring time reaches a set value, the motor 701 stops running, the second electromagnetic valve 9 is opened, and the sewage is discharged out of the box body 1 through the drain pipe 8.

Example 2

As shown in fig. 1, fig. 2, fig. 4, and fig. 5, the embodiment 2 is different from the embodiment 1 in that the stirring rod 703 is replaced by a stirring blade 704, the motor 701 is powered to drive the rotating shaft 702 to rotate, the rotating shaft 702 drives the stirring blade 704 to rotate, and the stirring blade 704 stirs the sewage, so that the sewage and the disinfectant are sufficiently mixed.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a multistage sewage treatment plant of environment-friendly, includes box (1), controller (2), disinfectant control mechanism (3), mechanism (4) of intaking, filtering mechanism (5), purification mechanism (6), drain pipe (8), second solenoid valve (9), box (1) one side is provided with controller (2), box (1) opposite side is provided with disinfectant control mechanism (3), disinfectant control mechanism (3) below is provided with drain pipe (8), be fixed with on drain pipe (8) second solenoid valve (9), install box (1) top mechanism (4) of intaking, box (1) internally mounted have filtering mechanism (5), filtering mechanism (5) below is provided with purification mechanism (6), its characterized in that: still include rabbling mechanism (7), rabbling mechanism (7) set up purification mechanism (6) below.

2. The environment-friendly multistage sewage treatment plant according to claim 1, wherein: disinfectant control mechanism (3) include liquid reserve tank (301), level sensor (302), inlet pipe (303), discharging pipe (304), first solenoid valve (305), liquid reserve tank (301) inside is fixed with level sensor (302), install liquid reserve tank (301) top inlet pipe (303), install liquid reserve tank (301) below discharging pipe (304), be fixed with on discharging pipe (304) first solenoid valve (305).

3. The environment-friendly multistage sewage treatment plant according to claim 1, wherein: the water inlet mechanism (4) comprises a water inlet pipe (401), a water inlet hopper (402), a connecting rod (403) and a magnetic column (404), the water inlet hopper (402) is installed above the water inlet pipe (401), the connecting rod (403) is fixed inside the water inlet hopper (402), and the magnetic column (404) is fixed at one end, far away from the water inlet hopper (402), of the connecting rod (403).

4. The environment-friendly multistage sewage treatment plant according to claim 1, wherein: filtering mechanism (5) are including supporting shoe (501), activated carbon adsorption layer (502), fine filtration net (503), coarse filtration net (504), install supporting shoe (501) top activated carbon adsorption layer (502), install activated carbon adsorption layer (502) top coarse filtration net (504), install coarse filtration net (504) top fine filtration net (503).

5. The environment-friendly multistage sewage treatment plant according to claim 1, wherein: purification mechanism (6) are including fixed frame (601), fixed column (602), biological purification membrane (603), fixed frame (601) internally mounted have biological purification membrane (603), fixed frame (601) both sides are fixed with fixed column (602).

6. The environment-friendly multistage sewage treatment plant according to claim 1, wherein: the stirring mechanism (7) comprises a motor (701), a rotating shaft (702) and a stirring rod (703), wherein the stirring rod (703) is fixed on the outer side of the rotating shaft (702), and the motor (701) is fixed at one end of the rotating shaft (702).

7. The environment-friendly multistage sewage treatment plant according to claim 1, wherein: the stirring mechanism (7) comprises a motor (701), a rotating shaft (702) and stirring blades (704), wherein the stirring blades (704) are fixed on the outer side of the rotating shaft (702), and the motor (701) is fixed at one end of the rotating shaft (702).