CN214654232U - Environmental engineering sewage treatment device - Google Patents
Environmental engineering sewage treatment device Download PDFInfo
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- CN214654232U CN214654232U CN202120885304.6U CN202120885304U CN214654232U CN 214654232 U CN214654232 U CN 214654232U CN 202120885304 U CN202120885304 U CN 202120885304U CN 214654232 U CN214654232 U CN 214654232U
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- aeration
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- flocculation
- pump
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Abstract
The utility model discloses an environmental engineering sewage treatment device, including flocculation case, aeration tank and disinfect box, the top of flocculation case is equipped with the case of intaking, the incasement slope of intaking is equipped with the filter screen, the lateral wall of flocculation case is equipped with the flocculating agent and puts in the agitator motor of pipe below with being located the flocculating agent, agitator motor's output shaft is equipped with the (mixing) shaft that extends to the flocculation incasement, flocculation incasement chamber bottom is equipped with the immersible pump, the water delivery end of immersible pump is equipped with aqueduct one, the lateral wall bottom of aeration tank is equipped with the air pump, the gas delivery end of air pump is equipped with the aeration pipe that extends to aeration incasement chamber bottom, the lateral wall of aeration tank is equipped with the pump machine, the end of taking out water and aeration incasement chamber bottom intercommunication of pump machine, the play water end of pump machine is equipped with aqueduct two of disinfect box intercommunication. Compared with the prior art, the utility model the advantage lie in: the sewage treatment effect is good, and the centralized collection of the suspended impurities is convenient.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically indicates an environmental engineering sewage treatment device.
Background
The sewage treatment device for environmental engineering is an industrial device which can effectively treat domestic sewage, industrial wastewater and the like in urban areas, can effectively prevent sewage and pollutants from directly flowing into water areas, and has important significance for improving ecological environment, improving urban grade and promoting economic development. The existing sewage treatment device has single filtering function and can not effectively remove impurities, suspended matters and harmful substances in sewage.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide an environmental engineering sewage treatment device.
In order to solve the technical problem, the utility model provides a technical scheme does: an environmental engineering sewage treatment device comprises a flocculation tank, an aeration tank and a disinfection tank, wherein a water inlet tank is arranged above the flocculation tank, a water inlet hopper is arranged at the upper end of the water inlet tank, a filter screen is obliquely arranged in the water inlet tank, the lower end of the water inlet tank is communicated with the flocculation tank, the side wall of the flocculation tank is provided with a flocculating agent feeding pipe and a stirring motor positioned below the flocculating agent feeding pipe, the output shaft of the stirring motor is provided with a stirring shaft extending into the flocculation tank, the stirring shaft is provided with a stirring rod, the bottom of the inner cavity of the flocculation tank is provided with a submersible pump, the water conveying end of the submersible pump is provided with a water guide pipe I communicated with the inner cavity of the aeration tank, the bottom of the side wall of the aeration tank is provided with an air pump, the air conveying end of the air pump is provided with an aeration pipe extending to the bottom of the inner cavity of the aeration tank, the aeration pipe is provided with a plurality of aeration heads, and the side wall of the aeration tank is provided with a pump machine, the water pumping end of the pump is communicated with the bottom of the inner cavity of the aeration box, the water outlet end of the pump is provided with a second water guide pipe communicated with the disinfection box, the disinfection box is internally provided with a plurality of ultraviolet disinfection lamps, and the bottom of the side wall of the disinfection box is provided with a drain pipe.
As an improvement, the lateral wall of the water inlet tank is provided with a mounting seat, the mounting seat is provided with a cylinder, the end part of the cylinder piston rod is provided with a brushing seat positioned above the filter screen, the lower end of the brushing seat is provided with brushing attached to the upper surface of the filter screen, and the lower end of one side of the water inlet tank far away from the cylinder, which is provided with a slag discharge port and a slag discharge port, is provided with a collection box.
As an improvement, the upper end of the aeration tank is provided with an opening, two mounting plates I and two mounting plates II are arranged at two ends of the aeration tank respectively and oppositely, the two mounting plates I are respectively arranged at the front side and the rear side of the opening of the aeration tank, the two mounting plates II are respectively arranged at the front side and the rear side of the opening of the aeration tank, a rotating shaft I is arranged between the mounting plates I in a rotating manner, two driven sprockets are arranged on the rotating shaft I, a rotating shaft II is arranged between the two mounting plates II in a rotating manner, a motor used for driving the rotating shaft II to rotate is arranged on the outer side of one of the mounting plates II, two driving sprockets are arranged on the rotating shaft II, chains are connected between the driving sprockets and the corresponding driven sprockets, a scraper blade is connected between the two adjacent chains, and a slag receiving box is arranged at one end, close to the driving sprockets, of the aeration tank.
As an improvement, a material guide triangular block is arranged at the upper end of the inner cavity wall of the aeration box and at one side close to the slag receiving box.
As an improvement, a plurality of baffle plates are arranged at the upper end and the lower end of the inner cavity of the disinfection box in a staggered mode.
Compared with the prior art, the utility model the advantage lie in: the utility model relates to an environmental engineering sewage treatment equipment, which can filter large granular impurities in sewage by arranging a water inlet tank and a filter screen, and can clean the surface of the filter screen by arranging a cylinder to push bristles at the bottom of a bristle seat, prevent the filter screen from being blocked and influencing the filtering effect, and can intensively collect filtered residues by a collection box, can add flocculating agent into the sewage by arranging a flocculation pipe, and can stir the sewage by arranging a stirring rod on a stirring shaft driven by a stirring motor, thereby accelerating the flocculation reaction of the sewage, the suspended matters generated by flocculation enter an aeration tank, bubbles can be attached to the suspended matters by arranging an aeration pump so as to enable the suspended matters to rise to the upper part of the aeration tank, thereby the suspended matters can be scraped into a slag receiving box by arranging a chain to drive the reciprocating motion of a scraping plate, the arrangement of a guide triangular block is convenient for scraping the suspended matters, and the arrangement of a plurality of ultraviolet disinfection lamps in the disinfection tank can sterilize and disinfect the sewage, the baffle plate prolongs the disinfection time of the sewage, thereby further improving the sewage treatment effect.
Drawings
FIG. 1 is a schematic structural view of the environmental engineering sewage treatment equipment of the present invention.
Fig. 2 is a schematic view of the overlooking structure of the aeration tank of the environmental engineering sewage treatment equipment.
As shown in the figure: 1. flocculation case, 2, aeration tank, 3, disinfect box, 4, the case of intaking, 5, the fill of intaking, 6, the filter screen, 7, flocculating agent input pipe, 8, agitator motor, 9, (mixing) shaft, 10, the puddler, 11, the immersible pump, 12, aqueduct one, 13, the air pump, 14, the aeration pipe, 15, the aeration head, 16, the pump machine, 17, aqueduct two, 18, ultraviolet ray disinfection lamp, 19, the drain pipe, 20, the mount pad, 21, the cylinder, 22, the brush hair seat, 23, the slag discharge mouth, 24, the collection box, 25, mounting panel one, 26, mounting panel two, 27, pivot one, 28, driven sprocket, 29, pivot two, 30, motor, 31, driving sprocket, 32, chain, 33, scraper blade, 34, connect the sediment box, 35, guide triangle, 36, baffling board.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.
With reference to the attached drawings 1-2, an environmental engineering sewage treatment device comprises a flocculation tank 1, an aeration tank 2 and a disinfection tank 3, wherein a water inlet tank 4 is arranged above the flocculation tank 1, a water inlet hopper 5 is arranged at the upper end of the water inlet tank 4, a filter screen 6 is obliquely arranged in the water inlet tank 4, the lower end of the water inlet tank 4 is communicated with the flocculation tank 1, a flocculating agent input pipe 7 and a stirring motor 8 positioned below the flocculating agent input pipe 7 are arranged on the side wall of the flocculation tank 1, an output shaft of the stirring motor 8 is provided with a stirring shaft 9 extending into the flocculation tank 1, a stirring rod 10 is arranged on the stirring shaft 9, a submersible pump 11 is arranged at the bottom of the inner cavity of the flocculation tank 1, a water guide pipe 12 communicated with the inner cavity of the aeration tank 2 is arranged at the water delivery end of the submersible pump 11, an air pump 13 is arranged at the bottom of the side wall of the aeration tank 2, an aeration pipe 14 extending to the bottom of the inner cavity of the aeration tank 2 is arranged at the air delivery end of the air pump 13, the disinfection device is characterized in that a plurality of aeration heads 15 are arranged on the aeration pipe 14, a pump 16 is arranged on the side wall of the aeration box 2, the water pumping end of the pump 16 is communicated with the bottom of the inner cavity of the aeration box 2, a water guide pipe II 17 communicated with the disinfection box 3 is arranged at the water outlet end of the pump 16, a plurality of ultraviolet disinfection lamps 18 are arranged in the disinfection box 3, and a drain pipe 19 is arranged at the bottom of the side wall of the disinfection box 3.
The lateral wall of case 4 of intaking is equipped with mount pad 20, be equipped with cylinder 21 on mount pad 20, the tip of cylinder 21 piston rod is equipped with the brush hair seat 22 that is located 6 tops of filter screen, the lower extreme of brush hair seat 22 is equipped with the brush hair with the laminating of 6 upper surfaces of filter screen, the lower extreme that one side that case 4 of intaking kept away from cylinder 21 was equipped with row's cinder notch 23 and row's cinder notch 23 is equipped with collection box 24.
An opening is arranged at the upper end of the aeration tank 2, two mounting plates I25 and two mounting plates II 26 are respectively and oppositely arranged at two ends of the aeration tank 2, the two mounting plates I25 are respectively arranged at the front side and the rear side of the opening of the aeration tank 2, the two mounting plates II 26 are respectively arranged at the front side and the rear side of the opening of the aeration tank 2, a rotating shaft I27 is rotatably arranged between the two mounting plates I25, two driven chain wheels 28 are arranged on the first rotating shaft 27, a second rotating shaft 29 is arranged between the two second mounting plates 26 in a rotating manner, a motor 30 for driving the second rotating shaft 29 to rotate is arranged on the outer side of one second mounting plate 26, two driving sprockets 31 are arranged on the second rotating shaft 29, chains 32 are connected between the driving sprockets 31 and the corresponding driven sprockets 28, scrapers 33 are connected between the two adjacent chains 32, and a slag receiving box 34 is arranged at one end, close to the driving sprockets 31, of the aeration tank 2.
And a material guide triangular block 35 is arranged at the upper end of the inner cavity wall of the aeration box 2 and at one side close to the slag receiving box 34.
A plurality of baffle plates 36 are arranged at the upper end and the lower end of the inner cavity of the disinfection box 3 in a staggered manner.
When the utility model is implemented, sewage enters the water inlet box through the water inlet hopper, the filter screen can filter large granular impurities in the sewage, the air cylinder is started to push the bristles at the bottom of the bristle seat to clean the surface of the filter screen, the filter screen is prevented from being blocked to influence the filtering effect, and filtered residues can be collected by the collection box in a centralized manner, a flocculating agent is added into the sewage through the flocculation pipe, the stirring motor is started, the stirring motor drives the stirring rod on the stirring shaft to stir the sewage, thereby accelerating the flocculation reaction of the sewage, the suspended matters generated by flocculation enter the aeration box, the bubbles can be attached to the suspended matters through the arrangement of the aeration pump, so that the suspended matters rise to the aeration box, the motor drives the driving sprocket to rotate, thereby the chain drives the reciprocating motion of the scraper blade, thereby the suspended matters are scraped to the residue receiving box along the inclined plane of the guide triangular blocks, the pump machine is started, sewage enters the disinfection box, the sewage can be subjected to sterilization and disinfection treatment through the arrangement of the ultraviolet disinfection lamps in the disinfection box, and the disinfection time of the sewage is prolonged through the arrangement of the baffle plates, so that the treatment effect of the sewage is further improved.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides an environmental engineering sewage treatment device, includes flocculation case (1), aeration tank (2) and disinfect box (3), its characterized in that: the device is characterized in that a water inlet tank (4) is arranged above the flocculation tank (1), a water inlet hopper (5) is arranged at the upper end of the water inlet tank (4), a filter screen (6) is obliquely arranged in the water inlet tank (4), the lower end of the water inlet tank (4) is communicated with the flocculation tank (1), the side wall of the flocculation tank (1) is provided with a flocculating agent throwing pipe (7) and a stirring motor (8) positioned below the flocculating agent throwing pipe (7), an output shaft of the stirring motor (8) is provided with a stirring shaft (9) extending into the flocculation tank (1), a stirring rod (10) is arranged on the stirring shaft (9), the bottom of the inner cavity of the flocculation tank (1) is provided with a submersible pump (11), the water delivery end of the submersible pump (11) is provided with a water guide pipe (12) communicated with the inner cavity of the aeration tank (2), the bottom of the side wall of the aeration tank (2) is provided with an air pump (13), and the air delivery end of the air pump (13) is provided with an aeration pipe (14) extending to the bottom of the inner cavity of the aeration tank (2), the disinfection device is characterized in that a plurality of aeration heads (15) are arranged on the aeration pipe (14), a pump (16) is arranged on the side wall of the aeration box (2), the water pumping end of the pump (16) is communicated with the bottom of the inner cavity of the aeration box (2), a water guide pipe II (17) communicated with the disinfection box (3) is arranged at the water outlet end of the pump (16), a plurality of ultraviolet disinfection lamps (18) are arranged in the disinfection box (3), and a drain pipe (19) is arranged at the bottom of the side wall of the disinfection box (3).
2. The environmental engineering sewage treatment device of claim 1, wherein: the lateral wall of case (4) of intaking is equipped with mount pad (20), be equipped with cylinder (21) on mount pad (20), the tip of cylinder (21) piston rod is equipped with brush hair seat (22) that are located filter screen (6) top, the lower extreme of brush hair seat (22) is equipped with the brush hair with filter screen (6) upper surface laminating, the lower extreme that one side of case (4) of intaking kept away from cylinder (21) is equipped with row cinder notch (23) and row cinder notch (23) is equipped with collection box (24).
3. The environmental engineering sewage treatment device of claim 1, wherein: the upper end of aeration tank (2) is equipped with the opening, the both ends of aeration tank (2) are equipped with two mounting panel one (25) and two mounting panel two (26) relatively respectively, two mounting panel one (25) are located aeration tank (2) open-ended front and back both sides setting respectively, two mounting panel two (26) are located aeration tank (2) open-ended front and back both sides setting respectively, two it is equipped with pivot one (27) to rotate between mounting panel one (25), be equipped with two driven sprocket (28) on pivot one (27), two it is equipped with pivot two (29) and the outside of one of them mounting panel two (26) to rotate between mounting panel two (26) is equipped with and is used for driving pivot two (29) pivoted motor (30), be equipped with two drive sprocket (31) on pivot two (29), be connected with chain (32) between drive sprocket (31) and the corresponding driven sprocket (28) and be connected with scraper blade (33) between two adjacent chains (32) And a slag receiving box (34) is arranged at one end of the aeration box (2) close to the driving chain wheel (31).
4. The environmental engineering sewage treatment device of claim 3, wherein: and a material guide triangular block (35) is arranged at the upper end of the inner cavity wall of the aeration box (2) and close to one side of the slag receiving box (34).
5. The environmental engineering sewage treatment device of claim 1, wherein: a plurality of baffle plates (36) are arranged at the upper end and the lower end of the inner cavity of the disinfection box (3) in a staggered manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120885304.6U CN214654232U (en) | 2021-04-27 | 2021-04-27 | Environmental engineering sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120885304.6U CN214654232U (en) | 2021-04-27 | 2021-04-27 | Environmental engineering sewage treatment device |
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| Publication Number | Publication Date |
|---|---|
| CN214654232U true CN214654232U (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120885304.6U Active CN214654232U (en) | 2021-04-27 | 2021-04-27 | Environmental engineering sewage treatment device |
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| CN (1) | CN214654232U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116282774A (en) * | 2023-05-22 | 2023-06-23 | 山西世洁环境科技有限公司 | Industrial circulating cooling water filtering device and filtering method thereof |
| CN118324279A (en) * | 2024-05-20 | 2024-07-12 | 四川相光新科技有限公司 | Sewage treatment flocculation system |
-
2021
- 2021-04-27 CN CN202120885304.6U patent/CN214654232U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116282774A (en) * | 2023-05-22 | 2023-06-23 | 山西世洁环境科技有限公司 | Industrial circulating cooling water filtering device and filtering method thereof |
| CN118324279A (en) * | 2024-05-20 | 2024-07-12 | 四川相光新科技有限公司 | Sewage treatment flocculation system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220428 Address after: 313100 Industrial Zone, Si an town, Changxing County, Huzhou, Zhejiang Patentee after: HUZHOU MENGYUAN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: No. 63, sanhekun nature village, lujiaping village, Taihu street, Changxing County, Huzhou City, Zhejiang Province, 313000 Patentee before: Ding Yan |