CN104828930A - Low-energy-consumption multifunctional membrane biological treatment complete equipment - Google Patents
Low-energy-consumption multifunctional membrane biological treatment complete equipment Download PDFInfo
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- CN104828930A CN104828930A CN201510205007.1A CN201510205007A CN104828930A CN 104828930 A CN104828930 A CN 104828930A CN 201510205007 A CN201510205007 A CN 201510205007A CN 104828930 A CN104828930 A CN 104828930A
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- pipe
- water
- silica frost
- scum silica
- water inlet
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- Activated Sludge Processes (AREA)
Abstract
The invention discloses low-energy-consumption multifunctional membrane biological treatment complete equipment. The complete equipment comprises a water inlet pipe, which stretches into a scum separating chamber, the opening in the end in the scum separating chamber is provided with a diverging pipe, and a certain angle is formed between the diverging pipe and the water inlet pipe. The bottom of the scum separating chamber is provided with a first sludge discharge pipe, the top is provided with a scum collecting tank, and the scum collecting tank is connected to a scum discharge pipe. The side wall of the scum separating chamber is provided with a water distribution pipe, the end in the scum separating chamber of the water distribution pipe is arranged on the bottom of the scum separating chamber, the leading-out end is connected to the leading-out tank of a reaction chamber, and the opening end of the leading-out tank is arranged on the bottom of the reaction chamber. A precipitation area is arranged in the reaction chamber, a leading-out chamber is arranged in the precipitation area, the bottom is provided with a slope; the bottom of the leading-out chamber is connected to a filter device containing a filter membrane through a second water pipe, and the water outlet end of the filter device is connected to a water outlet pipe. The leading-out chamber is connected to a water pump through a connection water pipe, the water outlet end of the water pump is connected to the top end of a dynamic pipe, and the bottom end of the dynamic pipe is connected to an impeller.
Description
Technical field
The present invention relates to a kind of sewage disposal device, be applicable to sanitary sewage, hospital wastewater etc., particularly relate to a kind of sewage disposal device utilizing filtering membrane to purify oily(waste)water.
Background technology
Along with industrial expansion, the particularly development of petrochemical complex, the quantity discharged of oily(waste)water grows with each passing day, and it is also on the rise to the pollution of environment simultaneously.Oil in oily(waste)water mainly exists with forms such as floating oil, dispersed oil, oil in water emulsion, dissolving oil and oil-solidss, and also has other pollution substances in waste water.The method of current process oily(waste)water mainly contains By Bubble-floating Method, centrifugal separation, biological process, and it is high that these methods exist energy consumption, there is the shortcomings such as running cost is high.
Summary of the invention
Because the above-mentioned defect of prior art, technical problem to be solved by this invention is to provide the less energy-consumption multifunctional membrane biological treatment suite of equipment that a kind of energy consumption is lower, processing efficiency is high, level of purification is high.
For achieving the above object, the invention provides less energy-consumption multifunctional membrane biological treatment suite of equipment, comprise water inlet pipe, described water inlet pipe stretches into scum silica frost separation bin, and inserting end port is provided with isocon, and described isocon and water inlet pipe are at an angle; Be provided with the first mud vent pipe bottom described scum silica frost separation bin, top is provided with scum silica frost receiving tank, and described scum silica frost receiving tank is connected with scum silica frost vent pipe;
Described scum silica frost separation bin sidewall is provided with water distributor, and described water distributor is arranged on bottom scum silica frost separation bin in one end of scum silica frost separation bin, and in the lead-out groove of leading-out end access reaction warehouse, described lead-out groove opening end is arranged on bottom reaction warehouse;
Be provided with settling region in described reaction warehouse, be provided with in described settling region and draw storehouse, bottom and be provided with inclined-plane, be connected with the filtration unit with filtering membrane by the second water pipe bottom described extraction storehouse, described filtration unit water side is connected with rising pipe;
Described extraction storehouse is connected with water pump by connecting water pipe, and described water pump water outlet end is connected with power pipe top by the first water pipe, and described power pipe bottom is connected with impeller.
Further, the isocon stated and water inlet pipe are 90 °.
Further, the first ejector is set in water inlet pipe;
Further, on water inlet pipe, after the first ejector, water inlet pipe is connected with the first medicine storehouse and the second medicine storehouse with the second priming pipe respectively by the first priming pipe.
Further, second ejector is set in power pipe.
Further, the second mud vent pipe is also provided with bottom described reaction warehouse.
The invention has the beneficial effects as follows:
1, the equipment of pre-treatment, biological treatment, film process is had both, no longer loaded down with trivial details process.
2, air supporting pretreating effect: water intake mode plays stirring action, no longer increases dosing pump, energy-conservation.Utilize gas water intake mode to be dispersed into micro-bubble, form water-gas-particle three-phase mixed system, particle adhesion bubble formation flocs float, form scum layer and be excluded, thus realize solid-liquid or Liquid liquid Separation plays pre-treatment air flotation effect.
3, muddy water mixes, processing efficiency is higher: reactive moieties water inlet directly acts on tank base helical flow hybrid reaction, and sewage is fully mixed with microbe carrier, and sewage can form eddy flow in tank interior, reach the well-mixed object of muddy water, improve reactor for treatment efficiency.Energy-conservation, unpowered agitation.
4, increase film process below, be applicable to waste water wide, stable water outlet is good, simple to operate.
5, purge dead angle, save energy: the screw rotation of bottom is that hydraulic pressure drives, and both can mix microorganism and water, and also can purge tank body dead angle and enter circulation, avoid sludgd deposition and the energy-conservation microorganism growth that is also beneficial to circulate.
Accompanying drawing explanation
Fig. 1 is the structural representation of less energy-consumption multifunctional membrane of the present invention biological treatment suite of equipment embodiment.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
See Fig. 1, less energy-consumption multifunctional membrane biological treatment suite of equipment, comprise water inlet pipe 1, described water inlet pipe 1 stretches into scum silica frost separation bin 41, and inserting end port is provided with isocon 101, and described isocon and water inlet pipe 1 at an angle, are preferably 90 °;
Be provided with the first mud vent pipe 9 bottom described scum silica frost separation bin 41, top is provided with scum silica frost receiving tank 6, and described scum silica frost receiving tank 6 is connected with scum silica frost vent pipe 7;
Enter potential energy in scum silica frost separation bin 41 to increase sewage, can the first ejector 5 be set in water inlet pipe 1; On water inlet pipe 1, after the first ejector 5, water inlet pipe is connected with the first medicine storehouse 2 and the second medicine storehouse 3 with the second priming pipe 31 respectively by the first priming pipe 21, can by adding in the first medicine storehouse 2 and the second medicine storehouse 3 purification efficiency that relevant purification drug improves sewage;
Described scum silica frost separation bin 41 sidewall is provided with water distributor 8, described water distributor 8 is arranged on bottom scum silica frost separation bin 41 in one end of scum silica frost separation bin 41, leading-out end 81 accesses in the lead-out groove 14 of reaction warehouse 4, and described lead-out groove 14 opening end is arranged on bottom reaction warehouse 4;
Settling region 13 is provided with in described reaction warehouse 4, be provided with in described settling region 13 and draw storehouse 131, bottom and be provided with inclined-plane 132, be connected with the filtration unit 18 with filtering membrane by the second water pipe 16 bottom described extraction storehouse, described filtration unit water side is connected with rising pipe 19;
The second mud vent pipe 10 is also provided with bottom described reaction warehouse 4;
Described extraction storehouse 131 is by connecting water pipe 16 and water pump 15, and described water pump 15 water side is connected with power pipe 12 top by the first water pipe 11, and described power pipe 15 bottom is connected with impeller 20, and provides power for wheel rotation;
In order to increase the potential energy of current in power pipe 12, second ejector 51 can be set in power pipe 12, can ensure that in power pipe 12, current have enough potential energy impeller 20 to rotate like this.
During use, treatment sewage is incorporated in scum silica frost separation bin 41 by water inlet pipe 1, can configure corresponding purification drug put into the first medicine storehouse 2 and the second medicine storehouse 3 and introduce water inlet pipe 1 by the first priming pipe 21 and the second priming pipe 31 and mix with sewage according to the composition for the treatment of sewage;
After sewage enters scum silica frost separation bin 41, density less, lighter scum silica frost can be floated up to sewage surface and be collected by scum silica frost receiving tank 6 and be discharged by scum silica frost vent pipe 7; Density larger, heavier impurity can be sunk to bottom scum silica frost separation bin 41, and be discharged by the first mud vent pipe 9;
Sewage through preliminary treatment is incorporated in lead-out groove 14 by water distributor 8, and the opening through bottom after sewage enters lead-out groove 14 enters bottom reaction warehouse 4;
Sewage is extracted into power pipe 12 top by the water pump 15 bottom reaction warehouse 4, and enter power pipe 12 by ejector 51, by sewage intercepting well self potential energy of power pipe 12, impeller 20 is rotated, fully the mud be in bottom reaction warehouse 4 (bacterium colony) can be mixed with sewage after impeller 20 rotates, mixed sewage enters settling region 13 again and carries out mud-water separation, mud after separation slowly can be slipped to bottom reaction warehouse 4 by inclined-plane 132, and the sewage after being separated can enter into extraction storehouse 131 and cause that filtration unit 18 filters by the second water pipe 16, sewage after filtration is discharged by rising pipe 19.
The present invention takes full advantage of the potential energy and energy that produce in sewage disposal, only needs the less energy consumption of cost can make whole plant running, accomplishes less energy-consumption.
More than describe preferred embodiment of the present invention in detail.Should be appreciated that those of ordinary skill in the art just design according to the present invention can make many modifications and variations without the need to creative work.Therefore, all technician in the art, all should by the determined protection domain of claims under this invention's idea on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (6)
1. less energy-consumption multifunctional membrane biological treatment suite of equipment, comprise water inlet pipe, it is characterized in that: described water inlet pipe stretches into scum silica frost separation bin, and inserting end port is provided with isocon, described isocon and water inlet pipe are at an angle; Be provided with the first mud vent pipe bottom described scum silica frost separation bin, top is provided with scum silica frost receiving tank, and described scum silica frost receiving tank is connected with scum silica frost vent pipe;
Described scum silica frost separation bin sidewall is provided with water distributor, and described water distributor is arranged on bottom scum silica frost separation bin in one end of scum silica frost separation bin, and in the lead-out groove of leading-out end access reaction warehouse, described lead-out groove opening end is arranged on bottom reaction warehouse;
Be provided with settling region in described reaction warehouse, be provided with in described settling region and draw storehouse, bottom and be provided with inclined-plane, be connected with the filtration unit with filtering membrane by the second water pipe bottom described extraction storehouse, described filtration unit water side is connected with rising pipe;
Described extraction storehouse is connected with water pump by connecting water pipe, and described water pump water outlet end is connected with power pipe top by the first water pipe, and described power pipe bottom is connected with impeller.
2. less energy-consumption multifunctional membrane biological treatment suite of equipment as claimed in claim 1, is characterized in that: described isocon and water inlet pipe are 90 °.
3. less energy-consumption multifunctional membrane biological treatment suite of equipment as claimed in claim 1, is characterized in that: in water inlet pipe, arrange the first ejector.
4. less energy-consumption multifunctional membrane biological treatment suite of equipment as claimed in claim 3, it is characterized in that: on water inlet pipe, after the first ejector, water inlet pipe is connected with the first medicine storehouse and the second medicine storehouse with the second priming pipe respectively by the first priming pipe.
5. less energy-consumption multifunctional membrane biological treatment suite of equipment as claimed in claim 1, is characterized in that: in power pipe, arrange second ejector.
6. less energy-consumption multifunctional membrane biological treatment suite of equipment as claimed in claim 1, is characterized in that: be also provided with the second mud vent pipe bottom described reaction warehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510205007.1A CN104828930B (en) | 2015-04-27 | 2015-04-27 | Low energy consumption multifunctional membrane biological treatment complete set of equipments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510205007.1A CN104828930B (en) | 2015-04-27 | 2015-04-27 | Low energy consumption multifunctional membrane biological treatment complete set of equipments |
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| Publication Number | Publication Date |
|---|---|
| CN104828930A true CN104828930A (en) | 2015-08-12 |
| CN104828930B CN104828930B (en) | 2017-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510205007.1A Expired - Fee Related CN104828930B (en) | 2015-04-27 | 2015-04-27 | Low energy consumption multifunctional membrane biological treatment complete set of equipments |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111592067A (en) * | 2020-05-13 | 2020-08-28 | 珠海巨涛海洋石油服务有限公司 | Double-cavity rotational flow air flotation device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2457142Y (en) * | 2001-01-10 | 2001-10-31 | 程汝林 | Aerobic device of energy consumption less waste water treatment equipment |
| CN2503065Y (en) * | 2001-09-27 | 2002-07-31 | 唐文浩 | Integral deep treatment purifier for domestic sewage |
| JP2004351278A (en) * | 2003-05-27 | 2004-12-16 | Asahi Organic Chem Ind Co Ltd | Method and apparatus for treating organic wastewater produced from fishing port, fish market, or the like |
| CN202297252U (en) * | 2011-09-01 | 2012-07-04 | 上海润德环境工程有限公司 | Low-energy-consumption integrated nitrogen and phosphorus recycling device |
| CN203346149U (en) * | 2013-06-17 | 2013-12-18 | 天津嘉万通科技发展有限公司 | Low-energy-consumption and high-conversion-rate membrane bioreactor |
-
2015
- 2015-04-27 CN CN201510205007.1A patent/CN104828930B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2457142Y (en) * | 2001-01-10 | 2001-10-31 | 程汝林 | Aerobic device of energy consumption less waste water treatment equipment |
| CN2503065Y (en) * | 2001-09-27 | 2002-07-31 | 唐文浩 | Integral deep treatment purifier for domestic sewage |
| JP2004351278A (en) * | 2003-05-27 | 2004-12-16 | Asahi Organic Chem Ind Co Ltd | Method and apparatus for treating organic wastewater produced from fishing port, fish market, or the like |
| CN202297252U (en) * | 2011-09-01 | 2012-07-04 | 上海润德环境工程有限公司 | Low-energy-consumption integrated nitrogen and phosphorus recycling device |
| CN203346149U (en) * | 2013-06-17 | 2013-12-18 | 天津嘉万通科技发展有限公司 | Low-energy-consumption and high-conversion-rate membrane bioreactor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111592067A (en) * | 2020-05-13 | 2020-08-28 | 珠海巨涛海洋石油服务有限公司 | Double-cavity rotational flow air flotation device |
| CN111592067B (en) * | 2020-05-13 | 2022-02-22 | 珠海巨涛海洋石油服务有限公司 | Double-cavity rotational flow air flotation device |
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| CN104828930B (en) | 2017-03-08 |
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Inventor after: Cheng Rulin Inventor after: Tang Chen Inventor after: Cheng Fujun Inventor after: Yu Hong Inventor after: Fan Yanggui Inventor before: Cheng Rulin |
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Granted publication date: 20170308 Termination date: 20210427 |