CN212198796U

CN212198796U - Heavy metal wastewater treatment equipment

Info

Publication number: CN212198796U
Application number: CN202020105900.3U
Authority: CN
Inventors: 王榆植
Original assignee: Dagong Energy Environment Technology Dalian Co ltd
Current assignee: Henan Haitian Environmental Technology Co ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-12-22
Anticipated expiration: 2030-01-17

Abstract

The utility model discloses a heavy metal waste water treatment equipment relates to waste water treatment equipment technical field, including carrying the thing board, the top left side fixed mounting who carries the thing board has the setting tank, the top movable mounting of setting tank has the case lid, the equal fixed mounting in the top left and right sides of case lid has the handle, fixed mounting has the inlet tube in the middle of the top of case lid, the bottom movable mounting of case lid has the filter screen, the right side bottom fixed mounting of setting tank has the second pipeline, the left end of second pipeline runs through the setting tank. This heavy metal waste water treatment equipment is through the below installation filter screen at the inlet tube to reached the purpose of filtering impurity in the waste water, through the bottom to filter screen movable mounting to the case lid, thereby made things convenient for taking out of filter screen, reached the purpose of wasing and changing the filter screen, through installation sewage treatment agent case and inlet pipe, reached the purpose of automatic interpolation sewage treatment agent.

Description

Heavy metal wastewater treatment equipment

Technical Field

The utility model relates to a waste water treatment equipment technical field specifically is a heavy metal waste water treatment equipment.

Background

Heavy metal wastewater refers to wastewater containing heavy metals discharged in the industrial production processes of mining and metallurgy, mechanical manufacturing, chemical industry, electronics, instruments and the like, the wastewater containing heavy metals (such as cadmium, nickel, mercury, zinc and the like) is one of the industrial wastewater with the most serious environmental pollution and the greatest harm to human beings, and the heavy metals in the wastewater cannot be decomposed and destroyed by various common methods, so that the wastewater not only pollutes the environment such as water sources and soil, but also finally enters human bodies through the enrichment effect of a food chain, thereby causing harm to the health of the human bodies, and therefore, the treatment of the wastewater containing heavy metal ions is particularly important.

Most of the existing heavy metal wastewater treatment devices do not carry out primary filtration on sewage, so that a rear water pipe is easily blocked and is inconvenient to clean, and a sewage treatment agent cannot be automatically added.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heavy metal waste water treatment equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a heavy metal wastewater treatment device comprises a loading plate, wherein a settling tank is fixedly mounted on the left side of the top of the loading plate, a tank cover is movably mounted on the top of the settling tank, handles are fixedly mounted on the left side and the right side of the top of the tank cover, a water inlet pipe is fixedly mounted in the middle of the top of the tank cover, a filter screen is movably mounted at the bottom of the tank cover, a second pipeline is fixedly mounted at the bottom of the right side of the settling tank, the left end of the second pipeline penetrates through the settling tank, a second water pump is fixedly mounted on the right side of the second pipeline, the bottom of the second water pump is fixedly connected with the loading plate, a water delivery pipe is fixedly mounted at the top of the second water pump, a wastewater stirring tank is fixedly connected to one end of the water delivery pipe, which is far away from the second water pump, the bottom of the wastewater, the utility model discloses a sewage treatment device, including support column, waste water agitator tank, inlet pipe, waste water agitator tank, fixed mounting, the top fixed mounting of support column has sewage treatment agent box, the bottom fixed mounting of sewage treatment agent box has the inlet pipe, the bottom and the waste water agitator tank fixed connection of inlet pipe, fixed mounting has the motor in the middle of the top of waste water agitator tank, the right side bottom fixed mounting of waste water agitator tank has first pipeline, the left end of first pipeline runs through the waste water agitator tank, the right-hand member fixed mounting of first pipeline has first water pump, the bottom of first water pump with carry thing board fixed connection, the top fixed mounting of first water pump has the connecting pipe, the one end fixedly connected with that first water pump was kept away from to the connecting pipe filters the adsorption.

Preferably, the bottom of inlet tube runs through the case lid, the top of inlet tube is the loudspeaker form.

Preferably, the number of the support columns is four, and the four support columns are distributed in a bilateral symmetry mode.

Preferably, the top of the sewage treatment agent box is movably provided with a cover body, and the top of the cover body is fixedly provided with a handle.

Preferably, the bottom of inlet pipe runs through the top of waste water agitator tank, fixed mounting has regulating switch on the inlet pipe.

Preferably, the output end of the motor is fixedly provided with a stirring rod, and the stirring rod penetrates through the top of the wastewater stirring box.

Preferably, the right side bottom of the filtering and adsorbing tank is fixedly provided with a drain pipe, and the drain pipe is fixedly provided with a valve.

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

(1) this heavy metal waste water treatment equipment through the below installation filter screen at the inlet tube to reached the purpose of filtering impurity in the waste water, through the bottom to filter screen movable mounting to the case lid, thereby made things convenient for taking out of filter screen, reached the purpose of wasing and changing the filter screen.

(2) This heavy metal waste water treatment equipment through installation sewage treatment agent case and inlet pipe, has reached the automatic purpose that adds the sewage treatment agent, through installation motor and puddler, has solved sewage treatment agent and waste water and has mixed inhomogeneous problem, filters the adsorption tank through the installation, has reached and has filtered absorbent purpose.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the cross-sectional structure of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the filtering and adsorbing tank of the present invention.

In the figure: 1. a loading plate; 2. a settling tank; 3. a filter screen; 4. a box cover; 5. a water inlet pipe; 6. a handle; 7. a water delivery pipe; 8. a wastewater stirring tank; 9. an electric motor; 10. a cover body; 11. a sewage treatment agent box; 12. a feed pipe; 13. a support pillar; 14. a stirring rod; 15. a connecting pipe; 16. a filtering and adsorbing tank; 17. a drain pipe; 18. a first water pump; 19. a first conduit; 20. a second water pump; 21. a second conduit.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" 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" or "second" 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 specifically limited otherwise.

Referring to fig. 1-3, the present invention provides a technical solution: a heavy metal wastewater treatment device comprises a loading plate 1, a settling tank 2 is fixedly mounted on the left side of the top of the loading plate 1, a tank cover 4 is movably mounted on the top of the settling tank 2, handles 6 are fixedly mounted on the left side and the right side of the top of the tank cover 4, a water inlet pipe 5 is fixedly mounted in the middle of the top of the tank cover 4, the bottom of the water inlet pipe 5 penetrates through the tank cover 4, the top of the water inlet pipe 5 is horn-shaped, a filter screen 3 is movably mounted on the bottom of the tank cover 4, the purpose of filtering impurities in wastewater is achieved by mounting the filter screen 3 below the water inlet pipe 5, the filter screen 3 is conveniently taken out, the purpose of cleaning and replacing the filter screen 3 is achieved, a second pipeline 21 is fixedly mounted on the bottom of the right side of the settling tank 2, the left end of the second pipeline 21 penetrates through the settling tank 2, a second water pump 20 is fixedly mounted, the bottom of the second water pump 20 is fixedly connected with the object carrying plate 1, the top of the second water pump 20 is fixedly provided with a water conveying pipe 7, one end of the water conveying pipe 7, which is far away from the second water pump 20, is fixedly connected with a wastewater stirring box 8, the bottom of the wastewater stirring box 8 is fixedly connected with the object carrying plate 1, the top of the wastewater stirring box 8 is fixedly provided with four supporting columns 13, the four supporting columns 13 are distributed in bilateral symmetry, the top of each supporting column 13 is fixedly provided with a wastewater treatment box 11, the top of each wastewater treatment box 11 is movably provided with a cover body 10, the top of each cover body 10 is fixedly provided with a handle, the bottom of each wastewater treatment box 11 is fixedly provided with a feeding pipe 12, the bottom of each feeding pipe 12 is fixedly connected with the wastewater stirring box 8, the bottom of each feeding pipe 12 penetrates through the top of the wastewater stirring box 8, each, the purpose of automatically adding the sewage treatment agent is achieved, a motor 9 is fixedly installed in the middle of the top of a wastewater stirring tank 8, a stirring rod 14 is fixedly installed at the output end of the motor 9, the stirring rod 14 penetrates through the top of the wastewater stirring tank 8, the problem of uneven mixing of the sewage treatment agent and wastewater is solved by installing the motor 9 and the stirring rod 14, a first pipeline 19 is fixedly installed at the bottom of the right side of the wastewater stirring tank 8, the left end of the first pipeline 19 penetrates through the wastewater stirring tank 8, a first water pump 18 is fixedly installed at the right end of the first pipeline 19, the bottom of the first water pump 18 is fixedly connected with an object carrying plate 1, a connecting pipe 15 is fixedly installed at the top of the first water pump 18, a filtering and adsorbing tank 16 is fixedly connected to one end, far away from the first water pump 18, of the connecting pipe 15, the bottom of the filtering and adsorbing tank 16 is fixedly connected with the, the bottom of the right side of the filtering and adsorbing tank 16 is fixedly provided with a drain pipe 17, and the drain pipe 17 is fixedly provided with a valve.

The working principle is as follows: when using the device, open lid 10 through the handle, put into sewage treatment agent case 11 to the sewage treatment agent, then cover lid 10, pour heavy metal waste water into settling tank 2 from inlet tube 5 in following, heavy metal waste water deposits in settling tank 2 after the prefiltration of filter screen 3, second water pump 20 starts to inhale waste water in the waste water agitator tank 8 after that, then open the regulating switch on inlet pipe 12, make the sewage treatment agent fall into the waste water in the waste water agitator tank 8, make motor 9 drive puddler 14 rotate after that, sewage treatment agent and waste water misce bene back, start first water pump 18 after that, make waste water after the misce bene get into in the filtration adsorption tank 16, discharge by drain pipe 17 after the filtration adsorption tank 16.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a heavy metal waste water treatment equipment, includes carries thing board (1), its characterized in that: the device comprises a carrying plate (1), a settling tank (2) is fixedly mounted on the left side of the top of the carrying plate (1), a tank cover (4) is movably mounted on the top of the settling tank (2), handles (6) are fixedly mounted on the left and right sides of the top of the tank cover (4), a water inlet pipe (5) is fixedly mounted in the middle of the top of the tank cover (4), a filter screen (3) is movably mounted on the bottom of the tank cover (4), a second pipeline (21) is fixedly mounted on the bottom of the right side of the settling tank (2), the left end of the second pipeline (21) penetrates through the settling tank (2), a second water pump (20) is fixedly mounted on the right side of the second pipeline (21), the bottom of the second water pump (20) is fixedly connected with the carrying plate (1), a water conveying pipe (7) is fixedly mounted on the top of the second water pump (20), and a wastewater stirring tank (8) is fixedly connected with, the bottom of waste water agitator tank (8) with carry thing board (1) fixed connection, the top fixed mounting of waste water agitator tank (8) has support column (13), the top fixed mounting of support column (13) has sewage treatment agent case (11), the bottom fixed mounting of sewage treatment agent case (11) has inlet pipe (12), the bottom and waste water agitator tank (8) fixed connection of inlet pipe (12), fixed mounting has motor (9) in the middle of the top of waste water agitator tank (8), the right side bottom fixed mounting of waste water agitator tank (8) has first pipeline (19), waste water agitator tank (8) is run through to the left end of first pipeline (19), the right-hand member fixed mounting of first pipeline (19) has first water pump (18), the bottom and the year thing board (1) fixed connection of first water pump (18), the top fixed mounting of first water pump (18) has connecting pipe (15), one end fixedly connected with that connecting pipe (15) are kept away from first water pump (18) filters adsorption tank (16), the bottom and year thing board (1) fixed connection of filtering adsorption tank (16).

2. The heavy metal wastewater treatment equipment according to claim 1, wherein: the bottom of inlet tube (5) runs through case lid (4), the top of inlet tube (5) is the loudspeaker form.

3. The heavy metal wastewater treatment equipment according to claim 1, wherein: the number of the support columns (13) is four, and the four support columns (13) are distributed in a bilateral symmetry mode.

4. The heavy metal wastewater treatment equipment according to claim 1, wherein: the top movable mounting of sewage treatment agent case (11) has lid (10), the top fixed mounting of lid (10) has the handle.

5. The heavy metal wastewater treatment equipment according to claim 1, wherein: the bottom of inlet pipe (12) runs through the top of waste water agitator tank (8), fixed mounting has regulating switch on inlet pipe (12).

6. The heavy metal wastewater treatment equipment according to claim 1, wherein: the output end of the motor (9) is fixedly provided with a stirring rod (14), and the stirring rod (14) penetrates through the top of the wastewater stirring box (8).

7. The heavy metal wastewater treatment equipment according to claim 1, wherein: the right side bottom fixed mounting of filtration adsorption tank (16) has drain pipe (17), fixed mounting has the valve on drain pipe (17).