CN2680655Y - Continental river ship sewage treating equipment - Google Patents
Continental river ship sewage treating equipment Download PDFInfo
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- CN2680655Y CN2680655Y CN 200420033137 CN200420033137U CN2680655Y CN 2680655 Y CN2680655 Y CN 2680655Y CN 200420033137 CN200420033137 CN 200420033137 CN 200420033137 U CN200420033137 U CN 200420033137U CN 2680655 Y CN2680655 Y CN 2680655Y
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Abstract
The utility model relates to a continental river ship sewage treating equipment, whose most significant end is provided with a sewage conditioning chamber and a solid waste storing chamber which are arranged in parallel, the outlet conduits of the sewage conditioning chamber and the solid waste storing chamber are connected into the UASB-Fe reaction chamber, a sewage pump is arranged on the outlet conduit, and the UASB-Fe reaction chamber, a hypoxia reaction chamber, an aeration chamber and a settling chamber are in sequence connected in series, the water inlet and outlet are communicated, the general inlet of the sewage is arranged on the sewage conditioning chamber, and the water outlet of after-treatment is arranged in the settling chamber, which forms a composite device of integration. The continental river ship sewage treating equipment integrates organically the techniques of anaerobic sewage treatment and nitrogen and phosphorus removal to be applied to the sewage treatment of ship for the good water quality by the efficient and multifunctional processing of the ship sewage.
Description
Technical field
It is used that the utility model relates to a kind of boats and ships, the equipment that is used for sewage disposal that particularly landlocked river boats and ships are used.
Background technology
The existing basic element of character that is applied to the typical sewage disposal device on the boats and ships has aerobic room, settling chamber, sterilized room etc., sewage aerobic is handled required air and is produced by gas blower usually, the energy consumption height, produce noise in the gas blower operational process and cause secondary pollution, administer noise and then increased the input of the equipment of sewage disposal, and the phosphorus in the sewage, nitrogen removal effect are poor.In landlocked river, exceeding standard of phosphorus, nitrogen can cause body eutrophication, has a strong impact on water quality.Therefore also there are many shortcomings in the processing of endorheic river vessel sewage at present.
Summary of the invention
The purpose of this utility model is to obtain a kind of used equipment that is used for sewage disposal of landlocked river boats and ships that is used for, utilize this equipment can avoid occurring above-mentioned shortcoming, utilize simple device that effective and multi-functional sewage treatment process is provided, obtain good water quality.
The purpose of this utility model is achieved in that
Combine anerobic sowage treatment technology and saprobia dephosphorization denitrogenation technology in this vessel sewage treatment facility, use mature several technology, organically they being combined is applied to the sewage disposal of boats and ships.Concrete structure is as follows:
This endorheic river vessel sewage treatment facility be sewage surge chamber and the solid waste storing chamber that is set up in parallel foremost, their outlet conduit inserts the UASB-Fe reaction chamber, pipeline is provided with sump pump, connect successively in UASB-Fe reaction chamber, hypoxia response chamber, solarization air cell and settling chamber, Inlet and outlet water communicates, the general import of sewage is located at the sewage surge chamber, and the water out after the processing is located at the settling chamber, according to this becoming one clustered aggregates.
This equipment is equipped with the spiral skim gate on sewage surge chamber top, the water-in of spiral skim gate is the general import of sewage, it has water out to lead to the sewage surge chamber respectively, and the logical solid waste storing chamber of solid waste outlet is arranged, and is provided with fluid level controller in sewage surge chamber and the spiral skim gate.Be provided with filtering layer in the described solid waste storing chamber.
This equipment is provided with the iron filings packing layer in the UASB-Fe reaction chamber, water-in is opened in UASB-Fe reaction chamber bottom, and water outlet is on top.
The indoor agitator that is provided with of the hypoxia response of this equipment, the water that enters the hypoxia response chamber all inserts bottom, hypoxia response chamber by pipe connecting.
Be provided with the underwater jet aeration agitator in the solarization air cell of this equipment, the solarization air cell bottom picks out reflux line, and tieback hypoxia response chamber is provided with slush pump in the pipeline.
The bottom, settling chamber of this equipment picks out back sludge pipe, and tieback sewage surge chamber, pipeline are provided with the spiral pump that returned sluge uses.
This equipment all is provided with vacuum breaker on the pipeline of water inlet the place ahead of above-mentioned sump pump, slush pump and spiral pump, and all is provided with magnetic valve on the pipeline of water outlet rear.And spiral skim gate, each fluid level controller, agitator, underwater jet aeration agitator, slush pump, spiral pump and each magnetic valve all are connected automatic control system by circuitry lines with vacuum breaker.
The advantage of this equipment is as follows:
1, equipment is provided with the spiral skim gate in total water inlet place, removes solid body bigger in the sewage effectively, prevents to stop up water pump operation because of the increase of solid body.Solid body of removing through the spiral skim gate and excess sludge enter the solid waste storing chamber and carry out mummification, regularly will transport disposal by land with the solid waste on the boats and ships through solid body after the mummification and excess sludge.
2, the UASB-Fe reaction chamber of this equipment is a kind of in the anerobic sowage treatment technology, the content of this reaction chamber is referring to 335 pages of China Construction Industry Press's in March, 1992 first versions " water and waste water technology research "---anaerobic-aerobic Treating Municipal Sewage, author: Zhou Guoding, Li Yanchun, Zhang Mingjie, its characteristics at first are to place the iron filings packing layer of certain altitude in up-flow anaerobic sludge blanket, it not only has promoter action to biodegradation process, the organism that biodegradable organism is reduced to readily biodegradable will be difficult for, can also remove objectionable impuritiess such as sulfide in the sewage etc., and also hold back mud to a certain extent, avoid the effect of sludge loss.Simultaneously, owing to the biology and the chemical effect of iron ion in the water, the sludge settling property of entire treatment system is greatly improved.Secondly the effluent quality of UASB-Fe reaction chamber is more stable, for follow-up aerobic processes has been created favourable condition.In addition, the UASB-Fe anaerobic unit stops 3～4h, can obtain high processing efficient.
3, replaced the one-level in the conventional aerobic two stage biological treatment facility to handle with sewage surge chamber and UASB-Fe reaction chamber in this treatment facility, can cut down the pollution load more than 50%, alleviated the burden of follow-up aerobic unit, reach and cut down the consumption of energy and working cost the raising treatment effect to greatest extent.
4, saprobia dephosphorization denitrogenation technology also is an A/A/O technology, and previous A is the UASB-Fe reaction chamber in this equipment, and middle A is the hypoxia response chamber, and a back O is a solarization air cell, adds that the settling chamber has formed the core of saprobia dephosphorization denitrogenation.Existing facts have proved: phosphorus and nitrogen not only can effectively stably be removed by the A/A/O system, and the removal effect of COD, BOD and SS also is better than the conventional activated sludge method, effluent quality near or surpass conventional advanced processes.
5, this equipment adopts the underwater jet aeration agitator, has solved the sound pollution problem.
6, the sewage treatment process fully automated of this equipment.
7, this equipment is short to the sewage disposal flow process time, take up an area of few, invest little, the maintenance of the equipment simple and convenient.
In sum, vessel sewage reaches national specified discharge standard fully after treatment facility of the present invention is handled.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below in conjunction with Fig. 1 the structure and the working process of this equipment are done detailed description:
See on the whole, it is sewage surge chamber 1 and the solid waste storing chamber 2 that is set up in parallel foremost for this sewage disposal device, their outlet conduit inserts UASB-Fe reaction chamber 3, pipeline is provided with sump pump 18, connect successively in UASB-Fe reaction chamber 3, hypoxia response chamber 4,5, solarization air cell 6, settling chamber 7 and filtration chamber 8, Inlet and outlet water communicates.Becoming one clustered aggregates according to this.Concrete connection is as follows:
Sewage pools together by each lateral on the boats and ships, concentrate the water-in 36 that enters spiral skim gate 10, spiral skim gate 10 is that the stainless steel metal grizzly bar becomes cylindrical cage and helical runner to form, be installed in sewage surge chamber 1 upper end, the water out 38 logical sewage surge chambers 1 of spiral skim gate 10, its solid waste outlet 37 logical solid waste storing chambers 2, through its effect, thick solid waste in the sewage delivers into solid waste storing chamber 2 by helical runner, and sewage then enters sewage surge chamber 1 along the grizzly bar space.Be provided with filtering layer 11 in the solid waste storing chamber 2, be used to filter sewage, be provided with fluid level controller 30,31,29,28 in sewage surge chamber 1 and the solid waste storing chamber 2.
The sewage that enters sewage surge chamber 1 and solid waste storing chamber 2 quantitatively is transported to UASB-Fe reaction chamber 3 by automatic control system 12 controls by pipeline 32, sump pump 18, is provided with magnetic valve 19,20 before the sump pump 18, after be provided with vacuum breaker 21.
In UASB-Fe reaction chamber 3, be provided with iron filings packing layer 35, water-in is opened in UASB-Fe reaction chamber 3 bottoms, water outlet is on top, in sewage UASB-Fe reaction chamber 3 anaerobic unit, the part organic pollutant of not only can degrading, complicated organism can also be converted into simple organism, the material that is difficult for aerobic biodegradation be converted into the material of easy aerobic biodegradation.
3 water outlets of UASB-Fe reaction chamber are introduced into 4 bottoms, the first hypoxia response chamber by connecting tube 13, enter 5 bottoms, the second hypoxia response chamber by connecting tube 13 again, carry out anaerobic treatment.Be provided with agitator 14 in first and second hypoxia response chamber 4,5, by automatic control system 12 controls.
Sewage after handle first and second hypoxia response chamber 4,5 enters solarization air cell 6 subsequently by connecting tube 13 and carries out aerobic treatment.Be provided with underwater jet aeration agitator 15 in the solarization air cell 6.Solarization air cell 6 bottoms pick out reflux line 33, tieback enters first and second hypoxia response chamber 4,5, slush pump 22 is set in the pipeline, the mixed solution in the solarization air cell 6 is back in the hypoxia response chamber 4,5 by reflux line 33, magnetic valve 23 and vacuum breaker 25,24 through slush pump 22.
After treatment sewage enters settling chamber 7 by connecting tube 13 in the solarization air cell 6,7 bottoms, settling chamber pick out back sludge pipe 34, tieback advances sewage surge chamber 1, pipeline is provided with the spiral pump 26 that returned sluge uses, and the mud of post precipitation is back in the sewage surge chamber 1 by returning sludge pipe 34 and magnetic valve 27 through spiral pump 26.
Sewage after settling chamber 7 handles enters filtration chamber 8 by connecting tube 13, handles the back after filtration and is effluxed by outlet conduit 9.Filter packing 16 is arranged at 8 bottoms, filtration chamber, and the bottom is connected to evacuated tube or backwash tube 17.
Spiral skim gate 10 in this equipment, fluid level controller 30,31,29,28, agitator 14, underwater jet aeration agitator 15, slush pump 22, spiral pump 26 and each magnetic valve all are connected automatic control system 12 by circuitry lines with vacuum breaker.
The working process of this equipment is as follows:
The sewage that boats and ships are produced in normal productive process enters in the sewage surge chamber 1 after spiral skim gate 10 is removed big grain suspended substance and regulates, 12 controls of spiral skim gate 10 automatic control systems, by when the sewage in the sewage surge chamber 1 rises to fluid level controller 31, automatic control system 12 automatic opens solenoid valve 19 also start sump pump 18, when falling to the position of fluid level controller 30 under the sewage in the sewage surge chamber 1, automatic control system 12 is closed magnetic valve 19 automatically, and closes sump pump 18.When the sewage of solid waste storing chamber 2 rises to fluid level controller 28, automatic control system 12 automatic opens solenoid valve 20 also start sump pump 18, when falling to the position of fluid level controller 29 under the sewage in the solid waste storing chamber 2, automatic control system 12 is closed magnetic valve 20 automatically and is closed sump pump 18.During sump pump 18 operation, vacuum breaker 21 is opened automatically, and when sump pump 18 was out of service, vacuum breaker 21 cut out automatically.
When sump pump 18 started, automatic control system 12 started agitator 14, underwater jet aeration agitator 15 automatically.When sump pump 18 started 30 minutes, automatic control system 12 automatic opens solenoid valve 23,27 also started slush pump 22 and spiral pump 26, and during slush pump 22 operations, vacuum breaker 24,25 is opened automatically.When sump pump 18 certain hours out of service (is 180 minutes as setting-up time), agitator 14, underwater jet aeration agitator 15, slush pump 22, spiral pump 26 is out of service simultaneously and close magnetic valve 23,27.When slush pump 22 was out of service, vacuum breaker 24,25 cut out automatically.
Claims (10)
1. endorheic river vessel sewage treatment facility, it is characterized in that: it is sewage surge chamber (1) and the solid waste storing chamber (2) that is set up in parallel foremost, and their outlet conduit inserts UASB-Fe reaction chamber (3), and pipeline is provided with sump pump (18); Connect successively in UASB-Fe reaction chamber (3), hypoxia response chamber, solarization air cell (6) and settling chamber (7), Inlet and outlet water communicates; The general import of sewage is located at the sewage surge chamber, and the water out after the processing is located at settling chamber (7).
2. equipment according to claim 1, it is characterized in that, spiral skim gate (10) is equipped with in the upper end of sewage surge chamber (1), the water-in of spiral skim gate (10) is the general import of sewage, sewage surge chamber (1) is led in its water outlet, the logical solid waste storing chamber (2) of its solid waste outlet is provided with fluid level controller in sewage surge chamber (1) and the solid waste storing chamber (2).
3. equipment according to claim 1 is characterized in that, is provided with filtering layer (11) in the solid waste storing chamber (2).
4. equipment according to claim 1 is characterized in that, is provided with iron filings packing layer (35) in UASB-Fe reaction chamber (3), and water-in is opened in UASB-Fe reaction chamber (3) bottom, and water outlet is on top.
5. equipment according to claim 1 is characterized in that, the hypoxia response chamber sets gradually two (4) and (5), and agitator (14) is housed respectively in it, and the water that enters the hypoxia response chamber all inserts bottom, hypoxia response chamber by pipe connecting (13).
6. equipment according to claim 1 is characterized in that, is provided with underwater jet aeration agitator (15) in the solarization air cell (6).
7. equipment according to claim 1 is characterized in that, solarization air cell (6) bottom picks out reflux line, and tieback hypoxia response chamber is provided with slush pump (22) in the pipeline.
8. equipment according to claim 1 is characterized in that, settling chamber (7) bottom picks out back sludge pipe, and tieback sewage surge chamber (1), pipeline are provided with the spiral pump (26) that returned sluge uses.
9. equipment according to claim 8 is characterized in that, all is provided with vacuum breaker on water inlet the place ahead pipeline of sump pump (18), slush pump (22) and spiral pump (26), and all is provided with magnetic valve on the pipeline of water outlet rear; Spiral skim gate (10), each fluid level controller, agitator (14), underwater jet aeration agitator (15), slush pump (22), spiral pump (26) and each magnetic valve all are connected automatic control system (12) by circuitry lines with vacuum breaker.
10. equipment according to claim 1 is characterized in that, (7) also are communicated with filtration chamber (8) afterwards in the settling chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420033137 CN2680655Y (en) | 2004-03-05 | 2004-03-05 | Continental river ship sewage treating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420033137 CN2680655Y (en) | 2004-03-05 | 2004-03-05 | Continental river ship sewage treating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2680655Y true CN2680655Y (en) | 2005-02-23 |
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ID=34607389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420033137 Expired - Fee Related CN2680655Y (en) | 2004-03-05 | 2004-03-05 | Continental river ship sewage treating equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN2680655Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351388A (en) * | 2011-10-09 | 2012-02-15 | 山东华腾环保科技有限公司 | Boat domestic sewage treatment device |
| CN101767901B (en) * | 2008-12-26 | 2012-07-04 | 王永广 | Mobile sewage treatment device and waste water treatment method thereof |
| CN105481189A (en) * | 2016-01-15 | 2016-04-13 | 沅江精一科技机械制造有限公司 | Domestic sewage treatment system for ship |
-
2004
- 2004-03-05 CN CN 200420033137 patent/CN2680655Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101767901B (en) * | 2008-12-26 | 2012-07-04 | 王永广 | Mobile sewage treatment device and waste water treatment method thereof |
| CN102351388A (en) * | 2011-10-09 | 2012-02-15 | 山东华腾环保科技有限公司 | Boat domestic sewage treatment device |
| CN105481189A (en) * | 2016-01-15 | 2016-04-13 | 沅江精一科技机械制造有限公司 | Domestic sewage treatment system for ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |