CN220723886U - Domestic sewage air supporting machine - Google Patents

Domestic sewage air supporting machine Download PDF

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Publication number
CN220723886U
CN220723886U CN202322394959.5U CN202322394959U CN220723886U CN 220723886 U CN220723886 U CN 220723886U CN 202322394959 U CN202322394959 U CN 202322394959U CN 220723886 U CN220723886 U CN 220723886U
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China
Prior art keywords
baffle
box
mixing box
domestic sewage
processing
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CN202322394959.5U
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Chinese (zh)
Inventor
张双才
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Tianjin Zhongshuo Environmental Protection Technology Co ltd
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Tianjin Zhongshuo Environmental Protection Technology Co ltd
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Priority to CN202322394959.5U priority Critical patent/CN220723886U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

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Abstract

The utility model discloses a domestic sewage air flotation machine which comprises a mixing box and a processing box, wherein a feeding pipe is arranged on the left surface of the mixing box, a driving motor is arranged on one side of the lower surface of the mixing box, an output shaft of the driving motor is connected with a rotating shaft, a stirring rod is arranged at the upper end of the outer surface of the rotating shaft, a blade is arranged on the lower side of the stirring rod, the processing box is arranged on the left side of the mixing box, and a fixing plate is arranged on the left side of the processing box. This domestic sewage air supporting machine is through axis of rotation and puddler and the blade that set up, when using, through rotating the axis of rotation, makes the puddler in the axis of rotation stir mixing incasement portion, makes domestic sewage and medicament intensive mixing, and the swirl that the puddler produced when the stirring can be with great impurity or the suspended solid in the sewage along axis of rotation to mixing bottom the case portion, rubs it through the blade in the axis of rotation simultaneously, becomes less granule and makes things convenient for the air supporting machine to handle it.

Description

Domestic sewage air supporting machine
Technical Field
The utility model relates to the technical field of domestic sewage air floaters, in particular to a domestic sewage air floaters.
Background
The air floatation machine is a machine which utilizes small bubbles or tiny bubbles to make impurities in a medium float out of the water surface, the air floatation device can be adopted for the situation that the dead weight of some tiny particles which are contained in a water body and have a specific gravity close to that of water is difficult to sink or float upwards, at present, the pretreated water quality is mainly light suspended particles except for some raw water bodies with more sand and sewage with heavier mechanical impurities in the aspect of water supply and drainage, after the sewage enters the air floatation machine, air is introduced into the sewage in the air floatation machine from the outside, so that the bubbles are adhered to floccules, and floccules float upwards along with the bubbles, thereby realizing rapid solid-liquid separation, and then solid residues on the upper layer are scraped and discharged through a slag scraping device.
Before sewage is treated by the air floatation machine, a medicament is required to be added into the sewage so as to facilitate the condensation of impurities in the sewage, but when the conventional air floatation machine is used, the medicament and the sewage are not fully mixed so as to be discharged into the air floatation machine, so that the impurities in the domestic sewage are likely to be difficult to gather, and the problem that the air floatation machine is difficult to clean due to larger suspended matters or impurities in the domestic sewage is solved.
Disclosure of Invention
The utility model aims to provide a domestic sewage air floatation machine, which solves the problems that when the existing air floatation machine is used, medicines and sewage are not fully mixed and then are discharged into the air floatation machine, impurities in the domestic sewage are likely to be difficult to gather, and larger suspended matters or impurities in the domestic sewage are difficult to clean.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a domestic sewage air supporting machine, includes mixing box and processing case, the left surface mounting of mixing box has the inlet pipe, driving motor is installed to lower surface one side of mixing box, driving motor's output shaft has the axis of rotation, the puddler is installed to the surface upper end of axis of rotation, the blade is installed to the downside of puddler, processing case is installed in the left side of mixing box, the fixed plate is installed in the left side of processing case, the internally mounted of fixed plate has the aerator, first baffle is installed on the right side of aerator, the second baffle is installed on the right side of first baffle, blowdown mechanism is installed on the right side of second baffle, two surface mounting have L template around the processing case, servo motor is installed to one side of L template, install the fixed axle between the L template, and the one end and the output shaft of servo motor of fixed axle, the surface mounting of fixed axle has the drive belt, the scraper blade is installed to the outside the drive belt.
Preferably, the first baffle and the second baffle divide into processing chamber and storage chamber and blowdown chamber with the processing incasement portion, the left side of first baffle is the processing chamber, the right side of first baffle is the storage chamber, the right side of second baffle is the blowdown chamber, the internally mounted in blowdown chamber has the back flow, and blowdown mechanism and blowdown intracavity wall constitute sliding structure, the inside intercommunication in storage chamber has the drain pipe, the filtration pore has been seted up to mixing box right wall downside, mixing box leads to filtration pore and processing incasement portion intercommunication.
Preferably, the blowdown mechanism includes backup pad, hydraulic stem, U type pole, movable frame, turning block and filter bag, processing case surface mounting has the backup pad, the last surface mounting of backup pad has the hydraulic stem, the U type pole is installed to the flexible end of hydraulic stem, the turning block is installed to the other end of U type pole, the lower surface mounting of turning block has the movable frame, the lower surface mounting of movable frame has the filter bag.
Preferably, the movable frame forms a lifting structure with the processing box through the U-shaped rod, the hydraulic rod and the supporting plate, and the movable frame forms a rotating structure with the U-shaped rod through the rotating block.
Preferably, the other end of the return pipe is communicated with the inside of the mixing box, and a one-way valve is arranged on the outer surface of the return pipe.
Preferably, the fixed shafts and the L-shaped plates form a rotating structure through a servo motor, and a transmission structure is formed between the fixed shafts through a transmission belt.
The utility model has the advantages that:
1. when the device is used, domestic sewage is placed in the mixing box, then the medicament is discharged into the mixing box through the feeding pipe, and then the stirring rod on the rotating shaft is rotated to stir the inside of the mixing box, so that the domestic sewage and the medicament are fully mixed, and larger impurities or suspended matters in the sewage can be moved to the bottom of the mixing box along the rotating shaft by vortex generated by the stirring rod during stirring, and simultaneously the sewage is minced through the blade on the rotating shaft to become smaller particles so as to be convenient for an air floatation machine to treat;
2. according to the utility model, when the sewage draining mechanism is used, impurities are scraped into the sewage draining mechanism through the scraping plate, firstly, filtered water falls into the sewage draining cavity through the filter bag, then the water in the sewage draining cavity flows back into the mixing box through the return pipe, the impurities left in the filter bag lift the movable frame through the hydraulic rod, the impurities in the filter bag are treated by pulling the movable frame, and finally, the impurities are reset and are returned into the sewage draining cavity, so that the impurities are conveniently treated.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the present utility model;
FIG. 3 is a schematic view of a belt structure according to the present utility model;
FIG. 4 is a block diagram of a blowdown mechanism of the present utility model.
In the figure: 1. a mixing box; 2. a processing box; 3. a feed pipe; 4. a driving motor; 5. a rotating shaft; 6. a stirring rod; 7. a blade; 8. a fixing plate; 9. an aerator; 10. a first separator; 11. a second separator; 1101. a processing chamber; 1102. a storage chamber; 1103. a blow-down chamber; 12. a sewage disposal mechanism; 1201. a support plate; 1202. a hydraulic rod; 1203. a U-shaped rod; 1204. a movable frame; 1205. a rotating block; 1206. a filter bag; 13. an L-shaped plate; 14. a servo motor; 15. a fixed shaft; 16. a transmission belt; 17. a scraper; 18. a drain pipe; 19. filtering holes; 20. a return pipe; 21. a one-way valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a domestic sewage air supporting machine, including mixing box 1 and processing box 2, the inlet pipe 3 is installed to the left surface mounting of mixing box 1, driving motor 4 is installed to lower surface one side of mixing box 1, driving motor 4's output shaft has axis of rotation 5, puddler 6 is installed to the surface upper end of axis of rotation 5, blade 7 is installed to the downside of puddler 6, processing box 2 is installed in the left side of mixing box 1, fixed plate 8 is installed in the left side of processing box 2, the internally mounted of fixed plate 8 has aerator 9, first baffle 10 is installed on the right side of aerator 9, second baffle 11 is installed on the right side of first baffle 10, blowdown mechanism 12 is installed on the right side of second baffle 11, two front and back surface mounting of processing box 2 have L template 13, servo motor 14 is installed to one side of L template 13, install fixed axle 15 between the L template 13, and the one end and the output shaft of servo motor 14, drive belt 16 is installed to the surface mounting of fixed axle 15, scraper blade 17 is installed to the surface mounting of drive belt 16.
The inside of the processing box 2 is divided into a processing cavity 1101, a storage cavity 1102 and a blowdown cavity 1103 by the first partition plate 10 and the second partition plate 11, the processing cavity 1101 is arranged on the left side of the first partition plate 10, the storage cavity 1102 is arranged on the right side of the first partition plate 10, the blowdown cavity 1103 is arranged on the right side of the second partition plate 11, a return pipe 20 is arranged in the blowdown cavity 1103, a sliding structure is formed by the blowdown mechanism 12 and the inner wall of the blowdown cavity 1103, a drain pipe 18 is communicated with the inside of the storage cavity 1102, a filter hole 19 is formed in the lower side of the right wall of the mixing box 1, the mixing box 1 is communicated with the inside of the processing box 2, after being processed by the mixing box 1, impurities which cannot pass through the filter hole 19 continue to be processed in the mixing box 1 are stored in the storage cavity 1102, and water processed by the aerator 9 can be discharged through the drain pipe 18.
The pollution discharge mechanism 12 comprises a supporting plate 1201, a hydraulic rod 1202, a U-shaped rod 1203, a movable frame 1204, a rotating block 1205 and a filter bag 1206, wherein the supporting plate 1201 is arranged on the outer surface of the processing box 2, the hydraulic rod 1202 is arranged on the upper surface of the supporting plate 1201, the U-shaped rod 1203 is arranged at the telescopic end of the hydraulic rod 1202, the rotating block 1205 is arranged at the other end of the U-shaped rod 1203, the movable frame 1204 is arranged on the lower surface of the rotating block 1205, and the filter bag 1206 is arranged on the lower surface of the movable frame 1204, so that scraped impurities can be conveniently treated.
The movable frame 1204 forms a lifting structure with the processing box 2 through the U-shaped rod 1203, the hydraulic rod 1202 and the supporting plate 1201, the movable frame 1204 forms a rotating structure with the U-shaped rod 1203 through the rotating block 1205, the hydraulic rod 1202 can push the movable frame 1204 to lift upwards, after the movable frame 1204 is lifted to a certain height, impurities in the filter bag 1206 can be treated by pulling the movable frame 1204, and meanwhile the filter bag 1206 can also filter water in the impurities.
The other end of the return pipe 20 is communicated with the interior of the mixing box 1, a one-way valve 21 is arranged on the outer surface of the return pipe 20, water passing through the filter bag 1206 can flow back into the mixing box 1 through the return pipe 20 for continuous treatment, and meanwhile water in the mixing box 1 can be prevented from flowing into the sewage draining cavity 1103 through the one-way valve 21.
The fixed shaft 15 forms a rotating structure with the L-shaped plate 13 through the servo motor 14, a transmission structure is formed between the fixed shafts 15 through the transmission belt 16, the servo motor 14 can drive the fixed shaft 15 to rotate, the fixed shaft 15 drives the transmission belt 16 and the other fixed shaft 15 to rotate, and the scraping plate 17 on the transmission belt 16 scrapes impurities.
Working principle: firstly, domestic sewage is placed in a mixing box 1, then the medicament is filled into the mixing box 1 through a feed pipe 3, then a driving motor 4 is operated, an output shaft of the driving motor 4 drives a rotating shaft 5 to rotate, a stirring rod 6 on the rotating shaft 5 stirs the inside of the mixing box 1, the sewage is mixed with the medicament, meanwhile, larger impurities in the sewage can be stirred by the stirring rod 6 and can be close to the rotating shaft 5 along a vortex generated when the impurities are stirred by the stirring rod 6, the impurities are minced by a blade 7 on the rotating shaft 5, then the mixed water can flow into a processing cavity 1101 through a filtering hole 19, the impurities which do not pass through the filtering hole 19 still remain in the mixing box 1, the mixing box is continuously minced until the impurities can be suspended on the water surface through the filtering hole 19, then the processed water can flow into a storage cavity 1102, when the liquid level is the same as that of a baffle, the servo motor 14 is operated, the servo motor 14 drives the fixed shaft 15 to rotate, the other fixed shaft 15 is rotated through the driving belt 16, the scraper 17 on the driving belt 16 enables impurities on the water surface to be discharged into the sewage disposal cavity 1103, the water treated in the storage cavity 1102 can be discharged through the water discharge pipe 18, the impurities falling into the sewage disposal cavity 1103 can firstly fall into the filter bag 1206, the impurities are filtered through the filter bag 1206, the filtered water can fall into the sewage disposal cavity 1103, then the water in the sewage disposal cavity 1103 can flow back into the mixing box 1 through the return pipe 20, the water in the mixing box 1 can be prevented from flowing into the sewage disposal cavity 1103 through the one-way valve 21, the impurities left in the filter bag 1206 can be lifted up through the hydraulic rod 1202, the impurities in the filter bag 1206 can be treated through pulling the movable frame 1204, the condition that domestic sewage can be unevenly mixed with medicines is solved, meanwhile, the larger impurities in the sewage are crushed, avoiding that the air floatation machine is difficult to treat larger impurities.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a domestic sewage air supporting machine, includes mixing box (1) and processing case (2), its characterized in that: the left surface mounting of mixing box (1) has inlet pipe (3), driving motor (4) are installed to lower surface one side of mixing box (1), driving motor's (4) output shaft has axis of rotation (5), puddler (6) are installed to the surface upper end of axis of rotation (5), blade (7) are installed to the downside of puddler (6), processing box (2) are installed in the left side of mixing box (1), fixed plate (8) are installed in the left side of processing box (2), internally mounted of fixed plate (8) has aerator (9), first baffle (10) are installed on the right side of aerator (9), second baffle (11) are installed on the right side of first baffle (10), template mechanism (12) are installed on the right side of second baffle (11), L (13) are installed to the front and back two surfaces of processing box (2), servo motor (14) are installed to one side of L (13), install between L (13) and install fixed shaft (15) and outer surface of output shaft (16) of fixed shaft (15) are connected with servo motor (16), a scraper (17) is arranged on the outer surface of the transmission belt (16).
2. A domestic sewage air floatation machine according to claim 1, wherein: the utility model discloses a processing box, including processing box (2), first baffle (10) and second baffle (11), processing box (2) are inside to be divided into processing chamber (1101) and storage chamber (1102) and blowdown chamber (1103), the left side of first baffle (10) is processing chamber (1101), the right side of first baffle (10) is storage chamber (1102), the right side of second baffle (11) is blowdown chamber (1103), the internally mounted of blowdown chamber (1103) has back flow (20), and blowdown mechanism (12) and blowdown chamber (1103) inner wall constitute sliding structure, the inside intercommunication of storage chamber (1102) has drain pipe (18), filtration pore (19) have been seted up to mixing box (1) right wall downside, filtration pore (19) and processing box (2) inside intercommunication are led to mixing box (1).
3. A domestic sewage air floatation machine according to claim 1, wherein: the utility model provides a sewage disposal mechanism (12) includes backup pad (1201), hydraulic stem (1202), U-shaped pole (1203), movable frame (1204), dwang (1205) and filter bag (1206), processing case (2) surface mounting has backup pad (1201), the last surface mounting of backup pad (1201) has hydraulic stem (1202), U-shaped pole (1203) are installed to the flexible end of hydraulic stem (1202), dwang (1205) are installed to the other end of U-shaped pole (1203), movable frame (1204) are installed to the lower surface mounting of dwang (1205), filter bag (1206) are installed to the lower surface mounting of movable frame (1204).
4. A domestic sewage air floatation machine according to claim 3, wherein: the movable frame (1204) forms a lifting structure with the processing box (2) through the U-shaped rod (1203), the hydraulic rod (1202) and the supporting plate (1201), and the movable frame (1204) forms a rotating structure with the U-shaped rod (1203) through the rotating block (1205).
5. A domestic sewage air floatation machine according to claim 2, wherein: the other end of the return pipe (20) is communicated with the inside of the mixing box (1), and a one-way valve (21) is arranged on the outer surface of the return pipe (20).
6. A domestic sewage air floatation machine according to claim 1, wherein: the fixed shafts (15) and the L-shaped plates (13) form a rotating structure through the servo motor (14), and the fixed shafts (15) form a transmission structure through the transmission belt (16).
CN202322394959.5U 2023-09-04 2023-09-04 Domestic sewage air supporting machine Active CN220723886U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322394959.5U CN220723886U (en) 2023-09-04 2023-09-04 Domestic sewage air supporting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322394959.5U CN220723886U (en) 2023-09-04 2023-09-04 Domestic sewage air supporting machine

Publications (1)

Publication Number Publication Date
CN220723886U true CN220723886U (en) 2024-04-05

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ID=90487298

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322394959.5U Active CN220723886U (en) 2023-09-04 2023-09-04 Domestic sewage air supporting machine

Country Status (1)

Country Link
CN (1) CN220723886U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118084106A (en) * 2024-04-23 2024-05-28 威海英卡瑞环保科技股份有限公司 Centralized processing equipment for paint sewage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118084106A (en) * 2024-04-23 2024-05-28 威海英卡瑞环保科技股份有限公司 Centralized processing equipment for paint sewage
CN118084106B (en) * 2024-04-23 2024-07-23 威海英卡瑞环保科技股份有限公司 Centralized processing equipment for paint sewage

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