CN114314866B - Domestic sewage aeration treatment equipment - Google Patents
Domestic sewage aeration treatment equipment Download PDFInfo
- Publication number
- CN114314866B CN114314866B CN202111464404.2A CN202111464404A CN114314866B CN 114314866 B CN114314866 B CN 114314866B CN 202111464404 A CN202111464404 A CN 202111464404A CN 114314866 B CN114314866 B CN 114314866B
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- China
- Prior art keywords
- aeration
- assembly
- aeration tank
- frame
- sewage
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- 238000005273 aeration Methods 0.000 title claims abstract description 115
- 239000010865 sewage Substances 0.000 title claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000003756 stirring Methods 0.000 claims abstract description 27
- 239000000945 filler Substances 0.000 claims abstract description 5
- 238000011084 recovery Methods 0.000 claims description 18
- 238000001914 filtration Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims 5
- 239000010802 sludge Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 6
- 244000005700 microbiome Species 0.000 abstract description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 4
- 239000001301 oxygen Substances 0.000 abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 abstract description 4
- 238000006864 oxidative decomposition reaction Methods 0.000 abstract description 3
- 239000013049 sediment Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000009467 reduction Effects 0.000 description 5
- 238000012856 packing Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention relates to sewage treatment equipment, in particular to domestic sewage aeration treatment equipment. The invention provides domestic sewage aeration treatment equipment for improving aeration efficiency and sewage treatment effect. The utility model provides a domestic sewage aeration treatment equipment, includes bottom plate, aeration tank, air pump and gas-supply pipe, is equipped with the aeration tank in the middle of on the bottom plate, and the air pump is installed at the aeration tank top, and the air pump bottom is equipped with the gas-supply pipe, still including aeration subassembly and stirring subassembly, aeration tank upper portion inner wall is equipped with the aeration subassembly, is equipped with the stirring subassembly on the aeration subassembly. According to the sewage treatment device, the water inlet assembly is arranged, so that impurities such as sediment, stones and the like doped in sewage are filtered and then enter the aeration tank, and the aeration assembly, the filler assembly and the stirring assembly are arranged, so that organic matters and microorganisms in the sludge are ensured to be in contact with sufficient dissolved oxygen, the organic matters in the sewage are subjected to oxidative decomposition, and the sewage treatment effect is improved.
Description
Technical Field
The invention relates to sewage treatment equipment, in particular to domestic sewage aeration treatment equipment.
Background
Domestic sewage is required to be treated according to a specified emission standard, aeration treatment is a common treatment mode, aeration refers to artificial air ventilation into a biochemical aeration tank through proper equipment, so that organic matters and microorganisms in water are ensured to be in contact with sufficient dissolved oxygen, the organic matters in the sewage are subjected to oxidative decomposition, the sewage treatment effect is achieved, the sewage is directly put into the device in the using process of the traditional aeration device for sewage treatment, and the sewage generally contains more impurities, so that the full contact between the sewage and the air is influenced, and the aeration efficiency is low.
Patent application CN212024931U, publication day 20201127 discloses a domestic sewage aeration treatment device, including cell body, mount, aeration dish and air-blower, carry the aeration to the aeration dish through utilizing the air-blower, utilize first motor to drive the aeration dish and rotate, make sewage and air mixing more even, improve aeration efficiency, utilize the second motor to drive the aeration dish and reciprocate, make the air more evenly in the sewage, further improve aeration efficiency, however more impurity in the device unable filtration sewage, in addition, inconvenient the adding can provide the silt of more organics and microorganism, thereby reduce the treatment effect.
Therefore, on the basis of the prior art, the domestic sewage aeration treatment equipment for improving the aeration efficiency and the sewage treatment effect needs to be developed.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides domestic sewage aeration treatment equipment for improving the aeration efficiency and the sewage treatment effect, and solves the problems that the aeration efficiency is low because sewage is directly put into the device in the using process of the traditional aeration device for sewage treatment and the sewage often contains more impurities and can influence the full contact of the sewage and air.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a domestic sewage aeration treatment equipment, includes bottom plate, aeration tank, air pump and gas-supply pipe, is equipped with the aeration tank in the middle of on the bottom plate, and the air pump is installed at the aeration tank top, and the air pump bottom is equipped with the gas-supply pipe, still including aeration subassembly and stirring subassembly, aeration tank upper portion inner wall is equipped with the aeration subassembly, is equipped with the stirring subassembly on the aeration subassembly.
Further, the first support frame, the guide rods and the aeration discs form an aeration assembly, four first support frames are arranged on the inner wall of the upper portion of the aeration tank, five guide rods are arranged at the bottom of the first support frames, and five aeration discs are uniformly arranged between the five adjacent guide rods from top to bottom.
Further, second support frame, gear motor, first pivot and stirring vane constitute stirring subassembly, are connected with the second support frame between four first support frames, and second support frame mid-mounting has gear motor, is equipped with first pivot on gear motor's the output shaft, is equipped with a plurality of stirring vane in the first pivot.
Further, the water inlet assembly is formed by the water inlet pipe, the water valve and the filtering device, the water inlet pipe is arranged in the middle of the bottom plate, the water valve is rotatably arranged at the top of the water inlet pipe, and the filtering device is arranged at the bottom of the water inlet pipe.
Further, still including the subassembly that packs, the storage frame, the filter screen, the dog, the second pivot, the driving lever, first telescopic link and wedge constitute the subassembly that packs, the middle part is equipped with the storage frame on the bottom plate, be equipped with the filter screen on the storage frame, be connected with the dog between storage frame upper portion and the aeration tank, storage frame upper portion rotation is equipped with the second pivot, be connected with the driving lever between the second pivot both sides, storage frame upper portion both sides all symmetry are equipped with first telescopic link, be equipped with the wedge on the first telescopic link, wedge and driving lever block.
Further, still including drainage subassembly, drain pipe, second telescopic link, slide bar, baffle, third pivot and gag lever post constitute drainage subassembly, and the aeration tank lower part is equipped with the drain pipe, and the aeration tank top is equipped with the second telescopic link, and the last slidingtype of aeration tank is equipped with the slide bar, and the slide bar is connected with the second telescopic link, and the slide bar bottom is equipped with the baffle, and the last rotation of aeration tank is equipped with the third pivot, and the third pivot top is equipped with the gag lever post.
Further, still including retrieving the subassembly, first switching-over wheel, the second switching-over wheel, the third support frame, the slide, the third switching-over wheel, retrieve the frame, the stay cord, third telescopic link and ejector pad constitute and retrieve the subassembly, aeration tank upper portion is equipped with two first switching-over wheels, aeration tank middle part is equipped with the second switching-over wheel, aeration tank lower part is equipped with the third support frame, third support frame top both sides all are equipped with the slide, be connected with the third switching-over wheel in the middle of two slide tops, sliding connection has the recovery frame between two slides, be connected with the stay cord between slide bar and the recovery frame, the stay cord bypasses first switching-over wheel, second switching-over wheel and third switching-over wheel, be equipped with the third telescopic link on the slide, be equipped with the ejector pad on the third telescopic link, the ejector pad contacts the cooperation with retrieving the frame.
Further, the bottom of the recovery frame is uniformly provided with sieve holes.
The invention has the following advantages: according to the sewage treatment device, the water inlet assembly is arranged, so that impurities such as sediment, stones and the like doped in sewage are filtered and then enter the aeration tank, the aeration assembly, the packing assembly and the stirring assembly are arranged, the aeration assembly pumps gas into the sewage through the gas transmission pipe, the packing assembly fills the sludge into the aeration tank, and the stirring assembly sufficiently stirs the sewage, so that organic matters and microorganisms in the sludge are ensured to be in contact with sufficient dissolved oxygen, the organic matters in the sewage are subjected to oxidative decomposition, and the sewage treatment effect is improved; by being provided with the drainage component and the recovery component, sewage and sludge subjected to aeration treatment are discharged in a classified manner, so that the sewage and sludge are convenient to collect and treat.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a first portion of the aeration assembly of the present invention.
Fig. 3 is a schematic perspective view of a second portion of the aeration assembly of the present invention.
Fig. 4 is a schematic perspective view of a stirring assembly according to the present invention.
Fig. 5 is a schematic perspective view of a water inlet assembly according to a first aspect of the present invention.
Fig. 6 is a schematic perspective view of a second view of the water inlet assembly of the present invention.
Fig. 7 is a schematic perspective view of a packing assembly according to the present invention.
Fig. 8 is an enlarged schematic view of the structure of the present invention a.
Fig. 9 is a schematic perspective view of a drainage assembly according to the present invention.
Fig. 10 is a schematic perspective view of a first portion of the recovery assembly of the present invention.
Fig. 11 is a schematic perspective view of a second part of the recovery assembly of the present invention.
Fig. 12 is a schematic perspective view of a third portion of the recovery assembly of the present invention.
In the above figures: 1: bottom plate, 2: aeration tank, 3: air pump, 4: gas pipe, 5: aeration assembly, 51: first support frame, 52: guide bar, 53: aeration disc, 6: stirring assembly, 61: second support frame, 62: gear motor, 63: first rotation shaft, 64: stirring vane, 7: water inlet assembly, 71: inlet tube, 72: water valve, 73: filter device, 8: packing assembly, 81: storage frame, 82: filter screen, 83: stop, 84: second pivot, 85: toggle lever, 86: first telescopic link, 87: wedge block, 9: drainage assembly, 91: drain pipe, 92: second telescopic link, 93: slide bar, 94: baffle, 95: third spindle, 96: limit lever, 10: recovery assembly, 101: first reversing wheel, 102: second reversing wheel, 103: third support frame, 104: slide, 105: third reversing wheel, 106: recovery frame, 107: pull rope, 108: third telescopic link, 109: and pushing the block.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-12, the present invention provides a technical solution: the domestic sewage aeration treatment equipment comprises a bottom plate 1, an aeration tank 2, an air pump 3, an air pipe 4, an aeration assembly 5 and a stirring assembly 6, wherein the aeration tank 2 is arranged in the middle of the bottom plate 1, the air pump 3 is arranged on the left side of the top of the aeration tank 2, the air pipe 4 is arranged on the right side of the bottom of the air pump 3, the inner wall of the upper part of the aeration tank 2 is provided with the aeration assembly 5, and the stirring assembly 6 is arranged on the aeration assembly 5; the aeration assembly 5 comprises a first support frame 51, guide rods 52 and an aeration disc 53, wherein the inner wall of the upper part of the aeration tank 2 is provided with four first support frames 51, the bottom of the first support frame 51 is provided with five guide rods 52, and five aeration discs 53 are uniformly arranged between the five guide rods 52 which are close to each other from top to bottom; The stirring assembly 6 comprises a second support frame 61, a speed reduction motor 62, a first rotating shaft 63 and stirring blades 64, wherein the second support frame 61 is connected between the four first support frames 51, the speed reduction motor 62 is installed in the middle of the second support frame 61, the first rotating shaft 63 is arranged on an output shaft of the speed reduction motor 62, and a plurality of stirring blades 64 are arranged on the first rotating shaft 63; the water inlet assembly 7 is further arranged, the water inlet assembly 7 comprises a water inlet pipe 71, a water valve 72 and a filtering device 73, the middle part of the upper rear side of the bottom plate 1 is provided with the water inlet pipe 71, the water valve 72 is rotatably arranged at the top of the water inlet pipe 71, the filtering device 73 is arranged at the bottom of the front side of the water inlet pipe 71, and the filtering device 73 is detachable; The device comprises a base plate 1, a filler assembly 8, wherein the filler assembly 8 comprises a storage frame 81, a filter screen 82, a stop block 83, a second rotating shaft 84, a deflector rod 85, a first telescopic rod 86 and a wedge block 87, the middle part of the upper right side of the base plate 1 is provided with the storage frame 81, the left side of the storage frame 81 is provided with the filter screen 82, the stop block 83 is connected between the left side of the upper part of the storage frame 81 and an aeration tank 2, the upper part of the left side of the storage frame 81 is rotatably provided with the second rotating shaft 84, the deflector rod 85 is connected between the front side and the rear side of the second rotating shaft 84, the front side and the rear side of the upper part of the storage frame 81 are symmetrically provided with the first telescopic rod 86, the left end of the first telescopic rod 86 is provided with the wedge block 87 and the deflector rod 85 are clamped; The water draining assembly 9 comprises a water draining pipe 91, a second telescopic rod 92, a sliding rod 93, a baffle 94, a third rotating shaft 95 and a limiting rod 96, wherein the water draining pipe 91 is arranged on the right side of the lower part of the aeration tank 2, the second telescopic rod 92 is arranged at the top of the right side of the aeration tank 2, the sliding rod 93 is arranged on the right side of the aeration tank 2 in a sliding manner, the sliding rod 93 is connected with the second telescopic rod 92, the baffle 94 is arranged at the bottom end of the sliding rod 93, the third rotating shaft 95 is arranged on the right side of the aeration tank 2 in a rotating manner, and the limiting rod 96 is arranged at the top end of the third rotating shaft 95; The recovery assembly 10 is further comprised, the recovery assembly 10 comprises a first reversing wheel 101, a second reversing wheel 102, a third supporting frame 103, a slideway 104, a third reversing wheel 105, a recovery frame 106, a pull rope 107, a third telescopic rod 108 and a push block 109, two first reversing wheels 101 are arranged on the upper part of the right wall of the aeration tank 2, the second reversing wheel 102 is arranged in the middle of the right wall of the aeration tank 2, the third supporting frame 103 is arranged on the lower part of the right wall of the aeration tank 2, the slideway 104 is arranged on the front side and the rear side of the top of the third supporting frame 103, the third reversing wheel 105 is connected between the tops of the two slideways 104, the recovery frame 106 is connected between the two slideways 104 in a sliding manner, A pull rope 107 is connected between the slide bar 93 and the recovery frame 106, the pull rope 107 bypasses the first reversing wheel 101, the second reversing wheel 102 and the third reversing wheel 105, a third telescopic rod 108 is arranged on the left side of the slide way 104, a push block 109 is arranged at the right end of the third telescopic rod 108, and the push block 109 is in contact fit with the recovery frame 106.
When the domestic sewage is required to be purified and recycled, the aeration treatment device can be used, firstly, people press the sliding rod 93 downwards, the sliding rod 93 drives the baffle 94 to slide downwards, the second telescopic rod 92 is compressed, when the height of the sliding rod 93 after the sliding rod 93 is downwards moved is lower than that of the limiting rod 96, the limiting rod 96 is manually rotated, the limiting rod 96 blocks the sliding rod 93, the baffle 94 temporarily blocks the drain pipe 91, then the water valve 72 is rotated, sewage enters the aeration tank 2 through the water inlet pipe 71, when the sewage passes through the filtering device 73, impurities such as sediment and stones doped in the water are filtered, then the sludge dug out from the bottom of the pond is poured into the storage frame 81, the wedge block 87 is pushed to the right, the first telescopic rod 86 is compressed, the wedge block 87 is not used for clamping the deflector rod 85 any more, the deflector rod 85 swings upwards due to the sludge pressure, the deflector rod 85 is not blocked the storage frame 81 any more, the sludge is filled into the aeration tank 2, after the sludge in the storage frame 81 is emptied, the deflector rod 85 swings downwards due to gravity, the wedge block 87 is loosened, the first telescopic rod 86 resets to drive the wedge block 87 to move leftwards, the wedge block 87 clamps the deflector rod 85 again, then the air pump 3 and the speed reduction motor 62 are started, the air pump 3 pumps air into sewage through the air pipe 4, the aeration disc 53 increases the aeration rate in the sewage, the output shaft first rotating shaft 63 of the speed reduction motor 62 and the stirring blade 64 rotate, the stirring blade 64 fully stirs the sewage, thereby ensuring that organic matters and microorganisms in the sludge are contacted with sufficient dissolved oxygen to oxidize and decompose the organic matters in the sewage, after the full effect, people reversely rotate the limiting rod 96, the limiting rod 96 does not block the sliding rod 93 any more, the second telescopic rod 92 resets to drive the sliding rod 93 and the baffle 94 to move upwards, the baffle 94 does not block the drain pipe 91 any more, the sliding rod 93 pulls the recovery frame 106 to slide leftwards through the pull rope 107, thereby drive ejector pad 109 to slide left, third telescopic link 108 is compressed, and sewage and silt through aeration treatment all are discharged through drain pipe 91, and the rivers are through retrieving the sieve mesh outflow on the frame 106, and people place the container in the below and can collect, and on retrieving the frame 106 was left to the silt, when pressing slide bar 93 next time, stay cord 107 was lax, and third telescopic link 108 resets and drives ejector pad 109 and slide right to drive retrieving the frame 106 and slide right, people can retrieve the silt.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a domestic sewage aeration treatment equipment, including bottom plate (1), aeration tank (2), air pump (3) and gas-supply pipe (4), be equipped with aeration tank (2) in the middle of on bottom plate (1), air pump (3) are installed at aeration tank (2) top, and air pump (3) bottom is equipped with gas-supply pipe (4), characterized by: the device also comprises an aeration assembly (5) and a stirring assembly (6), wherein the aeration assembly (5) is arranged on the inner wall of the upper part of the aeration tank (2), and the stirring assembly (6) is arranged on the aeration assembly (5);
The device comprises a base plate (1), and is characterized by further comprising a filler assembly (8), wherein the filler assembly (8) is formed by a material storage frame (81), a filter screen (82), a stop block (83), a second rotating shaft (84), a deflector rod (85), a first telescopic rod (86) and a wedge block (87), the filter screen (82) is arranged on the material storage frame (81), the stop block (83) is connected between the upper part of the material storage frame (81) and an aeration tank (2), the second rotating shaft (84) is rotatably arranged on the upper part of the material storage frame (81), the deflector rod (85) is connected between two sides of the second rotating shaft (84), the first telescopic rods (86) are symmetrically arranged on two sides of the upper part of the material storage frame (81), the wedge block (87) is arranged on the first telescopic rod (86), and the wedge block (87) is clamped with the deflector rod (85);
The novel sewage treatment device is characterized by further comprising a drainage assembly (9), wherein the drainage assembly (9) is formed by a drainage pipe (91), a second telescopic rod (92), a sliding rod (93), a baffle plate (94), a third rotating shaft (95) and a limiting rod (96), the second telescopic rod (92) is arranged at the top of the aeration tank (2), the sliding rod (93) is arranged on the aeration tank (2) in a sliding manner, the sliding rod (93) is connected with the second telescopic rod (92), the baffle plate (94) is arranged at the bottom end of the sliding rod (93), the third rotating shaft (95) is rotatably arranged on the aeration tank (2), and the limiting rod (96) is arranged at the top end of the third rotating shaft (95);
Still including retrieving subassembly (10), first switching-over wheel (101), second switching-over wheel (102), third support frame (103), slide (104), third switching-over wheel (105), retrieve frame (106), stay cord (107), third telescopic link (108) and ejector pad (109) constitute and retrieve subassembly (10), aeration tank (2) upper portion is equipped with two first switching-over wheels (101), aeration tank (2) middle part is equipped with second switching-over wheel (102), aeration tank (2) lower part is equipped with third support frame (103), third support frame (103) top both sides all are equipped with slide (104), be connected with third switching-over wheel (105) in the middle of two slide (104) tops, be connected with between two slide (104) and retrieve frame (106), be connected with stay cord (107) between slide bar (93) and the recovery frame (106), first switching-over wheel (101), second switching-over wheel (102) and third switching-over wheel (105) are walked around to stay cord (107), be equipped with third telescopic link (108) on slide (104), be equipped with ejector pad (109) on third telescopic link (108) and retrieve frame (109) cooperation.
2. An aeration treatment equipment for domestic sewage according to claim 1, wherein: the aeration device comprises a first support frame (51), guide rods (52) and aeration discs (53), wherein the aeration assembly (5) is formed by the first support frame (51), four first support frames (51) are arranged on the inner wall of the upper portion of an aeration tank (2), five guide rods (52) are arranged at the bottom of the first support frame (51), and five aeration discs (53) are uniformly arranged between the five guide rods (52) which are close to each other from top to bottom.
3. An aeration treatment equipment for domestic sewage according to claim 2, wherein: second support frame (61), gear motor (62), first pivot (63) and stirring vane (64) constitute stirring subassembly (6), are connected with second support frame (61) between four first support frames (51), and second support frame (61) mid-mounting has gear motor (62), is equipped with first pivot (63) on the output shaft of gear motor (62), is equipped with a plurality of stirring vane (64) on first pivot (63).
4. A domestic sewage aeration treatment apparatus according to claim 3, wherein: the water inlet device is characterized by further comprising a water inlet component (7), wherein the water inlet component (7) is formed by a water inlet pipe (71), a water valve (72) and a filtering device (73), the water inlet pipe (71) is arranged in the middle of the bottom plate (1), the water valve (72) is rotatably arranged at the top of the water inlet pipe (71), and the filtering device (73) is arranged at the bottom of the water inlet pipe (71).
5. An aeration treatment equipment for domestic sewage according to claim 4, wherein: the bottom of the recovery frame (106) is uniformly provided with sieve holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111464404.2A CN114314866B (en) | 2021-12-03 | 2021-12-03 | Domestic sewage aeration treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111464404.2A CN114314866B (en) | 2021-12-03 | 2021-12-03 | Domestic sewage aeration treatment equipment |
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| Publication Number | Publication Date |
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| CN114314866A CN114314866A (en) | 2022-04-12 |
| CN114314866B true CN114314866B (en) | 2024-08-30 |
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| CN202111464404.2A Active CN114314866B (en) | 2021-12-03 | 2021-12-03 | Domestic sewage aeration treatment equipment |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113511722A (en) * | 2021-08-12 | 2021-10-19 | 王俊 | Aeration tank with prevent to block up function |
| CN214611575U (en) * | 2020-11-18 | 2021-11-05 | 大连中水技术开发有限公司 | Quantitative water flow medicine adding device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210367206U (en) * | 2019-06-30 | 2020-04-21 | 浙江安胜科技股份有限公司 | Aeration device for wastewater treatment |
| CN110330097B (en) * | 2019-08-01 | 2020-04-14 | 长沙经济技术开发区水质净化工程有限公司 | A multistage aeration equipment for sewage treatment |
| CN110644445A (en) * | 2019-09-24 | 2020-01-03 | 安徽省康宇水电机械成套设备有限公司 | Water gate for automatically treating water surface garbage |
| CN212894095U (en) * | 2020-07-30 | 2021-04-06 | 中城建胜义(深圳)环境科技有限公司 | Sewage grading treatment device |
| CN213171626U (en) * | 2020-09-16 | 2021-05-11 | 广东瑞峰环保科技有限公司 | Multi-stage waste water treatment and recovery device |
| CN113713447A (en) * | 2021-09-03 | 2021-11-30 | 武汉市千千智豪科技有限公司 | Coal mine environment-friendly sludge filter pressing equipment |
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2021
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214611575U (en) * | 2020-11-18 | 2021-11-05 | 大连中水技术开发有限公司 | Quantitative water flow medicine adding device |
| CN113511722A (en) * | 2021-08-12 | 2021-10-19 | 王俊 | Aeration tank with prevent to block up function |
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