CN213202757U

CN213202757U - Be used for domestic sewage to collect clarification plant

Info

Publication number: CN213202757U
Application number: CN202022076808.1U
Authority: CN
Inventors: 龚德明; 周惠良; 陈晓龙; 姜云
Original assignee: Ma'anshan Aoxin Water Treatment Co Ltd
Current assignee: Ma'anshan Aoxin Water Treatment Co Ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-05-14
Anticipated expiration: 2030-09-21

Abstract

The utility model belongs to the technical field of the sewage purification technique and specifically relates to a be used for domestic sewage to collect clarification plant, including the sewage flocculation case, the top fixed mounting of sewage flocculation case has the sewage pipe, and the inner wall fixed mounting of sewage flocculation case has first filter screen, and the outside fixed mounting of sewage flocculation case has the flocculating agent case, and the fixed surface of flocculating agent case installs the water pipe, the inner wall fixedly connected with fixed plate of sewage flocculation case, the lower fixed surface of fixed plate is connected with the second filter screen, and the inner wall fixed mounting that filters the adsorption case has the smokeless coal seam, the inner wall fixed mounting that filters the adsorption case has the quartz sand layer, and the inside fixed mounting that filters the adsorption case has membrane bioreactor, and the top fixedly connected with chlorine dioxide of disinfect box deposits the case. The utility model discloses on ordinary clarification plant's basis, set up multistage purifier, solved clarification plant and be difficult to the filterable shortcoming of layering of different impurity sizes and greasy dirt in the domestic sewage.

Description

Be used for domestic sewage to collect clarification plant

Technical Field

The utility model relates to a sewage purification technical field especially relates to a be used for domestic sewage to collect clarification plant.

Background

The sewage purifying equipment is an industrial equipment capable of effectively treating domestic sewage, industrial wastewater and the like in urban areas, prevents sewage and pollutants from directly flowing into water areas, and has important significance for improving ecological environment, promoting urban grade and promoting economic development.

The sewage purification equipment on the existing market is single in use, and the purification mode is difficult to satisfy the layered filtration of different impurity sizes and greasy dirt in domestic sewage, is difficult to reach fine treatment effect, and is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a be used for domestic sewage to collect clarification plant has multistage purification performance and has solved clarification plant and be difficult to the filterable shortcoming of layering of different impurity sizes and greasy dirt in the domestic sewage.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a design is used for collecting and purifying domestic sewage, and comprises a sewage flocculation box, wherein a sewage pipe is fixedly arranged at the top of the sewage flocculation box, a first filter screen is fixedly arranged on the inner wall of the sewage flocculation box, a blocking block is sleeved on the inner wall of the sewage flocculation box, a flocculant box is fixedly arranged outside the sewage flocculation box, a water pipe is fixedly arranged on the surface of the flocculant box, the water pipe penetrates through the sewage flocculation box and is fixedly connected with a plurality of flocculant spray heads, a fixed plate is fixedly connected with the inner wall of the sewage flocculation box, a second filter screen is fixedly connected with the lower surface of the fixed plate, one side, away from the fixed plate, of the second filter screen is fixedly connected with the sewage flocculation box, an insert block is sleeved on the inner wall of the sewage flocculation box, a first drainage pipe is fixedly connected with the inner wall of the sewage flocculation box, and a first pressure pump is fixedly, the utility model discloses a sewage flocculation case, including first drain pipe, filtration adsorption tank, inner wall fixed mounting, filtration adsorption tank, membrane bioreactor, first drain pipe, first water pipe, second water pipe, first water pipe, second water pipe, first water pipe.

Preferably, a partition board is fixedly arranged on the inner wall of the chlorine dioxide storage box, and a first water guide pipe is fixedly arranged at the bottom of the partition board.

Preferably, the surface of the first water guide pipe is movably connected with a first valve, and the inner wall of the disinfection box is fixedly provided with an ultraviolet disinfection lamp.

Preferably, a second water guide pipe is fixedly installed outside the sterilizing box, and a second valve is movably connected to the surface of the second water guide pipe.

Preferably, the surface of the blocking block and the surface of the inserting block are fixedly provided with handles, and the surface of each of the handles is fixedly connected with a handheld sleeve.

Preferably, the blocking block and the inserting block are made of rubber materials, and a garbage collection box is fixedly mounted outside the sewage flocculation box.

Compared with the prior art, the beneficial effects of the utility model reside in that: sewage enters the inside of the sewage flocculation tank through the sewage pipe, some larger impurities in the sewage are filtered by the first filter screen, the larger impurities are filtered to the surface of the first filter screen, a flocculating agent in the flocculating agent tank is sprayed out from a flocculating agent spray nozzle through a water pipe to carry out flocculation treatment on the sewage, a flocculating body is filtered in the sewage flocculation tank through the second filter screen, the sewage enters the filtering and adsorbing tank, the coarse filtering and the fine filtering are carried out on different impurity sizes and oil stains in the domestic sewage through a smokeless coal bed and a quartz sand layer, the activated carbon adsorption plate decolors the sewage, the membrane bioreactor is opened to purify the sewage, chlorine dioxide is sprayed out from the inside of the chlorine dioxide storage tank through the spray nozzle to disinfect the sewage, the sewage is disinfected for a period of time, the first valve is opened, the disinfected sewage is discharged from the first water guide pipe, and the ultraviolet disinfection lamp is opened to carry out secondary disinfection on the sewage, the purification mode is diversified, is convenient for satisfy the layering filtration to different impurity size and greasy dirt in the domestic sewage, is convenient for reach fine treatment effect, and it is more convenient to use.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front sectional view of a domestic sewage collecting and purifying device provided by the utility model.

In the figure: 1 sewage flocculation case, 2 sewage pipes, 3 first filter screens, 4 stop blocks, 5 flocculating agent case, 6 water pipes, 7 flocculating agent shower nozzles, 8 fixed plates, 9 second filter screens, 10 inserted blocks, 11 first drain pipes, 12 first force pumps, 13 filtration adsorption tanks, 14 smokeless coal seams, 15 quartz sand layers, 16 activated carbon adsorption plates, 17 membrane bioreactor, 18 second drain pipes, 19 second force pumps, 20 disinfection cases, 21 chlorine dioxide storage cases, 22 shower nozzles, 23 baffle plates, 24 first aqueducts, 25 first valves, 26 ultraviolet disinfection lamps, 27 second aqueducts, 28 second valves, 29 handles, 30 handheld covers.

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.

Referring to fig. 1, a domestic sewage collecting and purifying device comprises a sewage flocculation tank 1, a sewage pipe 2 is fixedly installed at the top of the sewage flocculation tank 1, a first filter screen 3 is fixedly installed on the inner wall of the sewage flocculation tank 1, a blocking block 4 is sleeved on the inner wall of the sewage flocculation tank 1, a flocculant tank 5 is fixedly installed outside the sewage flocculation tank 1, a water pipe 6 is fixedly installed on the surface of the flocculant tank 5, the water pipe 6 penetrates through the sewage flocculation tank 1 and is fixedly connected with a plurality of flocculant nozzles 7, a fixed plate 8 is fixedly connected on the inner wall of the sewage flocculation tank 1, a second filter screen 9 is fixedly connected on the lower surface of the fixed plate 8, one side of the second filter screen 9, far away from the fixed plate 8, is fixedly connected with the sewage flocculation tank 1, an insert block 10 is sleeved on the inner wall of the sewage flocculation tank 1, a first drain pipe 11 is fixedly connected on the inner wall of the sewage flocculation tank 1, first drain pipe 11 keeps away from sewage flocculation case 1's one end fixedly connected with filtration adsorption tank 13, the inner wall fixed mounting of filtration adsorption tank 13 has smokeless coal seam 14, the inner wall fixed mounting of filtration adsorption tank 13 has quartz sand layer 15, the inner wall symmetry fixedly connected with active carbon adsorption plate 16 of filtration adsorption tank 13, the inside fixed mounting of filtration adsorption tank 13 has membrane bioreactor 17, the inner wall fixedly connected with second drain pipe 18 of filtration adsorption tank 13, the fixed surface of second drain pipe 18 has second force pump 19, the one end fixedly connected with disinfect box 20 of filtration adsorption tank 13 is kept away from to second drain pipe 18, the case 21 is deposited to the top fixedly connected with chlorine dioxide of disinfect box 20, the bottom fixed mounting that case 21 was deposited to chlorine dioxide has shower nozzle 22.

Specifically, a partition plate 23 is fixedly installed on the inner wall of the chlorine dioxide storage tank 21, and a first water guide pipe 24 is fixedly installed at the bottom of the partition plate 23.

Specifically, the surface of the first water guiding pipe 24 is movably connected with a first valve 25, and the inner wall of the sterilizing box 20 is fixedly provided with an ultraviolet sterilizing lamp 26.

Specifically, a second water conduit 27 is fixedly installed outside the sterilizing compartment 20, and a second valve 28 is movably connected to the surface of the second water conduit 27.

Specifically, the surfaces of the blocking block 4 and the insertion block 10 are fixedly provided with handles 29, and the surfaces of the two handles 29 are fixedly connected with handheld sleeves 30.

Specifically, the blocking block 4 and the inserting block 10 are both made of rubber, and a garbage collection box is fixedly arranged outside the sewage flocculation box 1.

The utility model discloses an application principle and use flow: sewage enters the sewage flocculation tank 1 through the sewage pipe 2, some larger impurities in the sewage are filtered by the first filter screen 3, the larger impurities are filtered to the surface of the first filter screen 3, a flocculating agent in the flocculating agent tank 5 is sprayed out from the flocculating agent spray head 7 through the water pipe 6 to carry out flocculation treatment on the sewage, the first pressure pump 12 is opened to ensure that the flocculated sewage is absorbed into the filtering and adsorbing tank 13 from the inside of the sewage flocculation tank 1 through the first drain pipe 11, a flocculating body is filtered into the sewage flocculation tank 1 through the second filter screen 9, the sewage enters the filtering and adsorbing tank 13, the sewage is subjected to coarse filtration and fine filtration on different impurity sizes and oil stains in the domestic sewage through the smokeless coal layer 14 and the quartz sand layer 15, the activated carbon adsorption plate 16 is used for decoloring the sewage, the membrane bioreactor 17 is opened to purify the sewage, the second pressure pump 19 is opened, make the inside of the interior of the sewage flocculation case 1 of sewage after filtering absorb disinfect box 20 through second drain pipe 18, chlorine dioxide deposits the inside of case 21 from chlorine dioxide and passes through shower nozzle 22 blowout, disinfect sewage, make sewage disinfection a period of time, open first valve 25, make the sewage after the disinfection discharge from first aqueduct 24, open ultraviolet ray disinfection lamp 26 and carry out the secondary disinfection to sewage, through opening second valve 28, the sewage after will purifying is followed second aqueduct 27, after purifying the completion, will block piece 4 and inserted block 10 and open through two handles 29, clear away great impurity and flocculating constituent, reached the process to sewage purification.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a be used for domestic sewage to collect clarification plant, includes sewage flocculation case (1), its characterized in that, the top fixed mounting of sewage flocculation case (1) has sewage pipe (2), the inner wall fixed mounting of sewage flocculation case (1) has first filter screen (3), the inner wall of sewage flocculation case (1) has cup jointed stop block (4), the outside fixed mounting of sewage flocculation case (1) has flocculating agent case (5), the fixed surface of flocculating agent case (5) installs water pipe (6), water pipe (6) run through sewage flocculation case (1) and fixedly connected with a plurality of flocculating agent shower nozzles (7), the inner wall fixed connection of sewage flocculation case (1) has fixed plate (8), the lower fixed surface of fixed plate (8) is connected with second filter screen (9), and second filter screen (9) keep away from one side of fixed plate (8) and sewage flocculation case (1) fixed connection, the inner wall of the sewage flocculation tank (1) is sleeved with an insert (10), the inner wall of the water flocculation tank (1) is fixedly connected with a first drainage pipe (11), the surface of the first drainage pipe (11) is fixedly connected with a first pressure pump (12), one end of the first drainage pipe (11) far away from the sewage flocculation tank (1) is fixedly connected with a filtering and adsorbing tank (13), the inner wall of the filtering and adsorbing tank (13) is fixedly provided with a smokeless coal bed (14), the inner wall of the filtering and adsorbing tank (13) is fixedly provided with a quartz sand layer (15), the inner wall of the filtering and adsorbing tank (13) is symmetrically and fixedly connected with an active carbon adsorption plate (16), the inner fixed film bioreactor (17) of the filtering and adsorbing tank (13) is installed, the inner wall of the filtering and adsorbing tank (13) is fixedly connected with a second drainage pipe (18), the surface of the second drainage pipe (18) is fixedly provided with a second pressure pump (19), one end fixedly connected with disinfect box (20) that filtration adsorption tank (13) were kept away from in second drain pipe (18), the top fixedly connected with chlorine dioxide of disinfect box (20) deposits case (21), the bottom fixed mounting that chlorine dioxide deposited case (21) has shower nozzle (22).

2. The domestic sewage collecting and purifying apparatus according to claim 1, wherein a partition plate (23) is fixedly installed on the inner wall of the chlorine dioxide storage tank (21), and a first water guiding pipe (24) is fixedly installed at the bottom of the partition plate (23).

3. The domestic sewage collecting and purifying apparatus according to claim 2, wherein the first water guiding pipe (24) is movably connected with a first valve (25) on the surface thereof, and the inner wall of the sterilizing box (20) is fixedly provided with an ultraviolet sterilizing lamp (26).

4. The domestic sewage collecting and purifying apparatus according to claim 1, wherein a second water guiding pipe (27) is fixedly installed outside the sterilizing tank (20), and a second valve (28) is movably connected to the surface of the second water guiding pipe (27).

5. The domestic sewage collection and purification device according to claim 1, wherein the blocking block (4) and the insertion block (10) are fixedly provided with handles (29) on the surface, and the handle sleeves (30) are fixedly connected to the surfaces of the two handles (29).

6. The domestic sewage collection and purification device according to claim 1, wherein the blocking block (4) and the insertion block (10) are made of rubber, and a garbage collection box is fixedly arranged outside the sewage flocculation tank (1).