CN201842736U - Domestic sewage circulating and purifying processor - Google Patents
Domestic sewage circulating and purifying processor Download PDFInfo
- Publication number
- CN201842736U CN201842736U CN2010205873764U CN201020587376U CN201842736U CN 201842736 U CN201842736 U CN 201842736U CN 2010205873764 U CN2010205873764 U CN 2010205873764U CN 201020587376 U CN201020587376 U CN 201020587376U CN 201842736 U CN201842736 U CN 201842736U
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Abstract
The utility model relates to a domestic sewage circulating and purifying processor, which comprises a grating well, a regulating tank, a membrane biological reaction tank, an ultrafiltration membrane filter tank, a clear water tank and pipelines, wherein an intake pipe is connected with the grating well; an overflow weir of the grating well is connected with the regulating tank; a water outlet of the regulating tank is connected with a water inlet of the membrane biological reaction tank through a pipeline; a water outlet of the membrane biological reaction tank is connected with a water inlet of the ultrafiltration membrane filter tank through a pipeline; the ultrafiltration membrane filter tank is connected with the clear water tank; a high pressure water pump is arranged in the ultrafiltration membrane filter tank; a U-shaped ultrafiltration filter is arranged on a pipeline at the front end of the high pressure water pump; the rear end of the high pressure water pump is connected with four groups of ultrafiltration membrane filters; and the clear water tank is provided with a sterilizer. The domestic sewage circulating and purifying processor has simple structure as well as scientific and reasonable design and can be automatically controlled; moreover, the domestic sewage circulating and purifying processor has less investment, short construction period and low maintenance fee, and can be operated below the ground.
Description
Technical field
The utility model relates to sewage disposal device, especially a kind of sanitary sewage circularly purifying treatment unit.
Background technology
At present, discharge after the sanitary sewage process chemical treatment in the residential quarters, biological treatment, the physical treatment, to reduce the environmental pollution that sewage causes.But the handled sewage of treatment facility that these are traditional and method is difficult to reach the standard of recycling, can not realize effectively recycling, so these equipment have only solved the portion water pollution problems, can not fundamentally solve the effective processing and the recycling problem of sewage.Especially the residential quarters that do not enter pipe network utilize this device to dispose of sewage, and its shortcoming is very tangible.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides that a kind of design science is reasonable, the construction period is short, maintenance cost is low and can be at the sanitary sewage circularly purifying treatment unit of below ground circularly purifying.
The utility model solves its technical problem and is achieved through the following technical solutions:
A kind of sanitary sewage circularly purifying treatment unit, by grille well, equalizing tank, the membrane biological reaction pond, the ultrafiltration membrance filter pond, clean water basin and pipeline constitute, wherein water inlet pipe connects grille well, the weir of overflowing of this grille well connects equalizing tank, its water outlet is by pipeline junctional membrane biological reaction tank water-in, the reaction tank water outlet connects ultrafiltration membrance filter pond water-in by pipeline, the ultrafiltration membrance filter pond connects clean water basin, it is characterized in that: in the ultrafiltration membrance filter pond, be provided with high-pressure hydraulic pump, one U-shaped ultra filtration filter is installed on the pipeline of high-pressure hydraulic pump front end, the rear end of high-pressure hydraulic pump connects four groups of ultrafiltration membrane filter devices, and clean water basin are provided with sterilizer.
And, be provided with ten groups of bio-reaction beds in the described membrane biological reaction pond.
And, be provided with aeration tube in the described equalizing tank and do not have the tearing mode of obstruction immersed sewage pump.
Advantage of the present utility model and beneficial effect are:
1, this treatment unit has been removed bulky impurity by grille well, stops up tearing mode immersed sewage pump by the nothing in the equalizing tank the less impurity of volume is implemented further to pulverize, and the efficient of membrane biological reaction pond biological treatment is increased greatly; Be provided with aeration tube in the equalizing tank bottom, can regularly purge the equalizing tank bottom and avoid artificial desilting.
2, the ultrafiltration membrane filter device of this treatment unit has adopted the cross flow filter method on technology, can in time remove dirt settling on the ultra-filtration membrane like this, improve the efficient of water treatment, reduce maintenance cost, prolonged the practical life of film, made whole device be in good working order.
3, the utility model one-piece construction is simple, and design science is reasonable, and entire sewage circularly purifying treatment unit can be controlled in automatization, less investment, and the construction period is short, and maintenance cost is low, can move at below ground.
Description of drawings
Fig. 1 is a structural arrangement schematic cross-section of the present utility model.
Embodiment
The utility model is described in further detail below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A kind of sanitary sewage circularly purifying treatment unit, constitute by grille well 3, equalizing tank 5, membrane biological reaction pond 9, ultrafiltration membrance filter pond 14, clean water basin 15 and pipeline 8, wherein water inlet pipe 1 connects grille well, and grid 2 is installed in the grille well, and grille well can be removed large volume impurity; The weir 4 of overflowing of this grille well connects equalizing tank, be provided with aeration tube 6 in this equalizing tank and do not have the tearing mode of obstruction immersed sewage pump 7, equalizing tank has the function of balance sewage quantity, homogenizing sewage quality, its water outlet is by pipeline junctional membrane biological reaction tank water-in, this membrane biological reaction pond is provided with ten groups of bio-reaction beds 10, being to utilize bioremediation in this pond, mainly is by impurity in the microorganism metabolic consumption water, finishes the purification to sewage; This pond water outlet connects ultrafiltration membrance filter pond water-in by pipeline, utilizes membrane technique that sewage is carried out deep purifying; Be provided with high-pressure hydraulic pump 12 in this ultrafiltration membrance filter pond, the sewage of handling through the membrane biological reaction pond carries out preposition filtration through U-shaped ultra filtration filter 11 earlier, this strainer contains ultrafiltration U-shaped film, can effectively remove the various metallic particles in the afternoon nap, and then by four groups of ultrafiltration membrane filter devices 13 of high-pressure hydraulic pump suction, water purification after the filtration flows into clean water basin by pipeline, the condensed water that produces by the ultrafiltration membrane filter device cross-flow enters equalizing tank again by pipeline, clean water basin are provided with sterilizer 16, its sterilizer will spray the bacterium that disappears of killing virus to the water in the clean water basin, and the water after the filtration is discharged through vent pipe 17.
Ultrafiltration membrane filter device in the ultra-filtration membrane reaction tank in the utility model has adopted preposition filtration and cross flow filter method on technology, can in time remove dirt settling on the ultra-filtration membrane like this, improve the efficient of water treatment, reduced maintenance cost, prolonged the practical life of film, made whole device be in good working order.
Claims (3)
1. sanitary sewage circularly purifying treatment unit, by grille well, equalizing tank, the membrane biological reaction pond, the ultrafiltration membrance filter pond, clean water basin and pipeline constitute, wherein water inlet pipe connects grille well, the weir of overflowing of this grille well connects equalizing tank, its water outlet is by pipeline junctional membrane biological reaction tank water-in, the reaction tank water outlet connects ultrafiltration membrance filter pond water-in by pipeline, the ultrafiltration membrance filter pond connects clean water basin, it is characterized in that: in the ultrafiltration membrance filter pond, be provided with high-pressure hydraulic pump, one U-shaped ultra filtration filter is installed on the pipeline of high-pressure hydraulic pump front end, the rear end of high-pressure hydraulic pump connects four groups of ultrafiltration membrane filter devices, and clean water basin are provided with sterilizer.
2. sanitary sewage circularly purifying treatment unit according to claim 1 is characterized in that: be provided with ten groups of bio-reaction beds in the described membrane biological reaction pond.
3. sanitary sewage circularly purifying treatment unit according to claim 1 is characterized in that: be provided with aeration tube in the described equalizing tank and do not have the tearing mode of obstruction immersed sewage pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205873764U CN201842736U (en) | 2010-11-01 | 2010-11-01 | Domestic sewage circulating and purifying processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205873764U CN201842736U (en) | 2010-11-01 | 2010-11-01 | Domestic sewage circulating and purifying processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201842736U true CN201842736U (en) | 2011-05-25 |
Family
ID=44037632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205873764U Expired - Fee Related CN201842736U (en) | 2010-11-01 | 2010-11-01 | Domestic sewage circulating and purifying processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201842736U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105198121A (en) * | 2015-10-20 | 2015-12-30 | 无锡格莱德科技有限公司 | Wastewater treatment device |
| CN108033586A (en) * | 2018-01-22 | 2018-05-15 | 王锦林 | A kind of energy-saving domestic water circulatory system |
-
2010
- 2010-11-01 CN CN2010205873764U patent/CN201842736U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105198121A (en) * | 2015-10-20 | 2015-12-30 | 无锡格莱德科技有限公司 | Wastewater treatment device |
| CN108033586A (en) * | 2018-01-22 | 2018-05-15 | 王锦林 | A kind of energy-saving domestic water circulatory system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Tianjin Hua Tonghuan sky water utilities Science and Technology Ltd. Assignor: Huanhao Tech Co Ltd, Tianjin City Contract record no.: 2015120000002 Denomination of utility model: Housing district life sewage circulate purification treatment apparatus Granted publication date: 20110525 License type: Exclusive License Record date: 20150210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110525 Termination date: 20171101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |