CN102101748A - Integrated ship wastewater treatment device - Google Patents
Integrated ship wastewater treatment device Download PDFInfo
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- CN102101748A CN102101748A CN 201110087069 CN201110087069A CN102101748A CN 102101748 A CN102101748 A CN 102101748A CN 201110087069 CN201110087069 CN 201110087069 CN 201110087069 A CN201110087069 A CN 201110087069A CN 102101748 A CN102101748 A CN 102101748A
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- wastewater treatment
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- treatment chamber
- aeration
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- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses an integrated ship wastewater treatment device. The middle of a wastewater treatment cavity (5) is provided with a disinfectant container cavity (2); the lower part of the wastewater treatment cavity (5) is communicated with the disinfectant container cavity (2) through a pipeline (7); a filler (6) is arranged in a cavity between the inner wall of the wastewater treatment cavity (5) and the outer wall of the disinfectant container cavity (2); a gap is reserved between the filler (6) and the outer wall of the disinfectant container cavity (2); an aeration pipeline (1) is arranged below the gap, and is provided with aeration branch pipes (1a); and oblique outlets of the aeration branch pipes (1a) face the outer wall of the disinfectant container cavity (2). The integrated ship wastewater treatment device ensures full aeration and completely no dead zone; the aeration can make the wastewater slowly stirred, airflow is dispersed and uniform, the aeration is carried out in an intermittent mode, and the energy is greatly saved; and the outlets are obliquely opposite to the inner wall of the container, the wastewater is slowly circulated in an oxidation tank, and the aeration has small impact on microbes on the filler.
Description
Technical field
The present invention relates to a kind of chemical plant installations, relate in particular to a kind of vessel Waste that is used for and handle integrated apparatus.
Background technology
Vessel Waste treatment unit during vessel Waste is handled is used for life sewage is handled, and reduces the destruction of Sewage from Ships to water quality of river.Whole vessel Waste treatment unit comprises the wastewater treatment chamber, is provided with filler in this wastewater treatment chamber, and aerator is positioned at the wastewater treatment cavity bottom of filler below, and this filling surface is distributed with a large amount of microorganisms.Many dirts in the sanitary sewage, all be to rely on microorganism to engulf with its conversion processing, so when aeration, mainly competent oxygen is provided and the waste water of handling is stirred to the degraded microorganism, its aeration fully and not have the dead band be basic demand, and the stirring action of aeration can not make the microorganism on the filler split away off simultaneously.
Present vessel Waste treatment unit, the aeration tube air outlet all is that the microorganism that faces toward filling surface carries out aeration in this part of aeration, and the air dynamics that aeration tube is sent is little, and stirring action is very little, will cause aeration insufficient, and the dead band is arranged; The air great efforts that aeration tube is sent, aeration is abundant, stirring action is also fine, there has not been the dead band yet, but a large amount of microorganisms that can cause filling surface to adhere to are washed out, along with discharge, the water treatment effect that after microorganism is run off the back is carried out once more is not good along with the draining of wastewater treatment chamber.Aerator can not take into account simultaneously all the time that both aeration was abundant, can not wash out the microorganism on the filler again.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of sudden and violent gas abundant, and can not wash out the vessel Waste processing integrated apparatus of microorganism on the filler.
Technical scheme of the present invention is as follows: a kind of vessel Waste is handled integrated apparatus, comprise the wastewater treatment chamber, this wastewater treatment chamber sidewall has the overflow outlet, its key is: described wastewater treatment chamber middle part is provided with the Herb of Common violet container chamber, this Herb of Common violet container chamber bottom is provided with water shoot, described wastewater treatment chamber bottom is communicated with the Herb of Common violet container chamber by pipeline, this pipeline stretches in the Herb of Common violet container chamber, the described pipeline inserting end mouth of pipe is near overflowing the saliva plane, be provided with filler in the cavity between described wastewater treatment chamber inner wall and the Herb of Common violet container chamber outer wall, this filler is fixed between wastewater treatment chamber inner wall and the Herb of Common violet container chamber outer wall and leaves the gap; This bottom, gap is provided with aerated conduit, and this aerated conduit is coiled in Herb of Common violet container chamber periphery, is distributed with the aeration arm on the described aerated conduit, and this aeration arm is obliquely installed outlet all towards the outer wall of Herb of Common violet container chamber.
During operation, sewage through microbiological treatment in the wastewater treatment chamber, along with the rising of water level, enters the Herb of Common violet container chamber from pipeline earlier then, disinfects discharge through the Herb of Common violet container chamber.In the gap of aeration arm between filler and Herb of Common violet container chamber outer wall, the aeration arm is taked set-up mode like this, on the oblique outer wall that is punched in the Herb of Common violet container chamber of air, driving easy outer wall along the Herb of Common violet container chamber moves upward, because reactive force, also move in the time of upwards to the filler direction, again owing to the gravity reason moves downward, form whirlpool, make on the whole wastewater treatment chamber waste water, following cyclic motion, all slowly the get up air mixed sent into the aeration arm of motion is even to make whole wastewater treatment chamber, reaches abundant aeration, not the dead band.And gas can not act directly on the microorganism of filling surface, and is very little to the impact of microorganism, and the self-circulation campaign of waste water in this whole wastewater treatment chamber is very little to the microorganism impact of filling surface, can not come off substantially.
The above-mentioned aerated conduit that is coiled in wastewater treatment chamber periphery surrounds rectangle, four aeration arms of uniform distribution on each bar limit of this rectangle.Draw through a large amount of experiments, four aeration arms of uniform distribution on the limit, abundant aeration is taken into account the best with the microorganism of protection filling surface during aeration.
Above-mentioned wastewater treatment chamber roof has sewage inlet and ventilation mouth, and described filler is provided with filtering net over against the part of sewage inlet.Can filter out some bigger waste residues etc.
Above-mentioned wastewater treatment chamber and Herb of Common violet container chamber bottom are provided with recoil tube.After operation for some time, can wash by the dirt of recoil tube to the alluvial of wastewater treatment chamber and Herb of Common violet container chamber bottom.
Above-mentioned wastewater treatment chamber is provided with first vent pipe.After recoil tube washed, a large amount of dirts of wastewater treatment chamber and water were discharged from first vent pipe.
Above-mentioned Herb of Common violet container chamber top is provided with fluid level controller.At any time monitor and control the sewage quantity of sending into the wastewater treatment chamber treatment.
Above-mentioned aerated conduit is communicated with blower fan outside the wastewater treatment chamber through the air input tube.
Beneficial effect: aeration of the present invention fully and does not fully have the dead band, and aeration can make waste water slowly stir, and air-flow disperses and be even, aeration is taked intermittent mode, save energy greatly, and the air outlet is tiltedly to container inner wall, allow waste water slowly circulate in oxidation pond, aeration is very little to the impact of microorganism on the filler.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the A-A sectional view of Fig. 1.
Embodiment
The invention will be further described below in conjunction with drawings and Examples:
As shown in Figure 1 and Figure 2, a kind of vessel Waste is handled integrated apparatus, mainly form by wastewater treatment chamber 5, Herb of Common violet container chamber 2, filler 6 etc., wastewater treatment chamber 5 tops have sewage inlet 5b and ventilation mouth 5c, these wastewater treatment chamber 5 sidewalls have overflow outlet 5a near these wastewater treatment chamber 5 end faces, described wastewater treatment chamber 5 middle parts are provided with Herb of Common violet container chamber 2, and described Herb of Common violet container chamber 2 tops are provided with fluid level controller 3.These Herb of Common violet container chamber 2 bottoms are provided with water shoot 8, described wastewater treatment chamber 5 bottoms are communicated with Herb of Common violet container chamber 2 by pipeline 7, this pipeline 7 stretches in the Herb of Common violet container chamber 2, the described pipeline 7 inserting end mouths of pipe are up near overflow outlet 5a horizontal plane, be provided with filler 6 in the cavity between described wastewater treatment chamber 5 inwalls and Herb of Common violet container chamber 2 outer walls, filler 6 is provided with filtering net 11 over against the part of sewage inlet 5b.This filler 6 is fixed between wastewater treatment chamber 5 inwalls and Herb of Common violet container chamber 2 outer walls and leaves the gap; This bottom, gap is provided with aerated conduit 1, and this aerated conduit 1 is coiled in Herb of Common violet container chamber 2 peripheries, and the aerated conduit 1 that is coiled in wastewater treatment chamber 5 peripheries surrounds rectangle, four aeration arms of uniform distribution 1a on each bar limit of this rectangle.This aeration arm 1a is obliquely installed outlet all towards the outer wall of Herb of Common violet container chamber 2.Wastewater treatment chamber 5 and Herb of Common violet container chamber 2 bottoms are provided with recoil tube 9.Wastewater treatment chamber 5 is provided with first vent pipe 10.Described aerated conduit 1 is communicated with blower fan 4 outside the wastewater treatment chamber 5 through air input tube 12.Recoil tube 9 also is communicated with blower fan 4 by pipeline, and air input tube 12 is provided with gate valve, and recoil tube 9 also and also be provided with gate valve on the pipeline between the blower fan 4 can switch by these two gate valves of switch.Also be provided with gate valve on the described water shoot 8 and first vent pipe 10, and be connected with overboard pump 13, also be provided with a gate valve on this person in charge by the same person in charge.By the switch of water shoot 8, first vent pipe 10 and the last gate valve of the person in charge, Herb of Common violet container chamber 2 can be discharged flexibly or/and the waste water in the wastewater treatment chamber 5.
Although below in conjunction with the accompanying drawings the preferred embodiments of the present invention are described; but the invention is not restricted to above-mentioned embodiment; above-mentioned embodiment only is schematic rather than determinate; those of ordinary skill in the art is under enlightenment of the present invention; under the prerequisite of aim of the present invention and claim; can make multiple similar expression, such conversion all falls within protection scope of the present invention.
Claims (7)
1. a vessel Waste is handled integrated apparatus, comprise wastewater treatment chamber (5), this wastewater treatment chamber (5) sidewall has overflow outlet (5a), it is characterized in that: described wastewater treatment chamber (5) middle part is provided with Herb of Common violet container chamber (2), this Herb of Common violet container chamber (2) bottom is provided with water shoot (8), described wastewater treatment chamber (5) bottom is communicated with Herb of Common violet container chamber (2) by pipeline (7), this pipeline (7) stretches in the Herb of Common violet container chamber (2), described pipeline (7) the inserting end mouth of pipe is near overflow outlet (5a) horizontal plane, be provided with filler (6) in the cavity between described wastewater treatment chamber (5) inwall and Herb of Common violet container chamber (2) outer wall, leave the gap between this filler (6) and Herb of Common violet container chamber (2) outer wall; This bottom, gap is provided with aerated conduit (1), this aerated conduit (1) is coiled in Herb of Common violet container chamber (2) periphery, be distributed with aeration arm (1a) on the described aerated conduit (1), this aeration arm (1a) is obliquely installed outlet all towards the outer wall of Herb of Common violet container chamber (2).
2. handle integrated apparatus according to the described a kind of vessel Waste of claim 1, it is characterized in that: the described peripheral aerated conduit (1) of wastewater treatment chamber (5) that is coiled in surrounds rectangle, four aeration arms of uniform distribution (1a) on each bar limit of this rectangle.
3. handle integrated apparatus according to the described a kind of vessel Waste of claim 1, it is characterized in that: described wastewater treatment chamber (5) top has sewage inlet (5b) and ventilation mouth (5c), and described filler (6) is provided with filtering net (11) over against the part of sewage inlet (5b).
4. handle integrated apparatus according to the described a kind of vessel Waste of claim 1, it is characterized in that: described wastewater treatment chamber (5) and Herb of Common violet container chamber (2) bottom are provided with recoil tube (9).
5. handle integrated apparatus according to the described a kind of vessel Waste of claim 1, it is characterized in that: described wastewater treatment chamber (5) is provided with first vent pipe (10).
6. handle integrated apparatus according to the described a kind of vessel Waste of claim 1, it is characterized in that: described Herb of Common violet container chamber (2) top is provided with fluid level controller (3).
7. handle integrated apparatus according to the described a kind of vessel Waste of claim 1, it is characterized in that: described aerated conduit (1) is communicated with blower fan (4) outside the wastewater treatment chamber (5) through air input tube (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100870699A CN102101748B (en) | 2011-04-08 | 2011-04-08 | Integrated ship wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100870699A CN102101748B (en) | 2011-04-08 | 2011-04-08 | Integrated ship wastewater treatment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102101748A true CN102101748A (en) | 2011-06-22 |
| CN102101748B CN102101748B (en) | 2012-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100870699A Expired - Fee Related CN102101748B (en) | 2011-04-08 | 2011-04-08 | Integrated ship wastewater treatment device |
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| Country | Link |
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| CN (1) | CN102101748B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105600920A (en) * | 2015-12-17 | 2016-05-25 | 宜兴市东方水设备有限公司 | Marine domestic sewage biochemical tank |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101088940A (en) * | 2007-06-28 | 2007-12-19 | 江苏南极机械有限责任公司 | External membrane process domestic sewage treating apparatus for ship |
| US20080035539A1 (en) * | 2006-08-11 | 2008-02-14 | Chaffin Mark N | Pressurized wastewater effluent chlorination system |
| CN201321417Y (en) * | 2008-10-07 | 2009-10-07 | 东台市东方船舶装配有限公司 | Multi-level biochemical domestic sewage treatment device |
| CN201525792U (en) * | 2009-10-29 | 2010-07-14 | 张晓荣 | Marine sewage treatment unit |
| CN101987771A (en) * | 2010-11-19 | 2011-03-23 | 哈尔滨工程大学 | Advanced treating device and treating method of salty domestic sewage in ships |
-
2011
- 2011-04-08 CN CN2011100870699A patent/CN102101748B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080035539A1 (en) * | 2006-08-11 | 2008-02-14 | Chaffin Mark N | Pressurized wastewater effluent chlorination system |
| CN101088940A (en) * | 2007-06-28 | 2007-12-19 | 江苏南极机械有限责任公司 | External membrane process domestic sewage treating apparatus for ship |
| CN201321417Y (en) * | 2008-10-07 | 2009-10-07 | 东台市东方船舶装配有限公司 | Multi-level biochemical domestic sewage treatment device |
| CN201525792U (en) * | 2009-10-29 | 2010-07-14 | 张晓荣 | Marine sewage treatment unit |
| CN101987771A (en) * | 2010-11-19 | 2011-03-23 | 哈尔滨工程大学 | Advanced treating device and treating method of salty domestic sewage in ships |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105600920A (en) * | 2015-12-17 | 2016-05-25 | 宜兴市东方水设备有限公司 | Marine domestic sewage biochemical tank |
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| Publication number | Publication date |
|---|---|
| CN102101748B (en) | 2012-05-30 |
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Granted publication date: 20120530 Termination date: 20130408 |