CN205473211U - Sewage treatment plant for boats and ships - Google Patents
Sewage treatment plant for boats and ships Download PDFInfo
- Publication number
- CN205473211U CN205473211U CN201620040214.6U CN201620040214U CN205473211U CN 205473211 U CN205473211 U CN 205473211U CN 201620040214 U CN201620040214 U CN 201620040214U CN 205473211 U CN205473211 U CN 205473211U
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- CN
- China
- Prior art keywords
- boats
- crush box
- sewage
- biochemical treatment
- pipeline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a sewage treatment plant for boats and ships belongs to the device field that has a chemical treatment step at least, including the crushing case of the collection that sets gradually, biochemical treatment case, solution tank, solution tank passes through the lower part pipeline and couples with displacement pump, displacement pump and milipore filter, UV sterilamp hookup, and UV sterilamp's exit end couples has the discharge to reach standard pipe, collects crushing incasement and is equipped with water level electrode, and the collection is smashed the incasement and is equipped with crushing aeration head and filter screen, and the biochemical treatment incasement is equipped with the biomembrane, and the biomembrane passes through the aeration pipeline and couples with the air pump. The utility model discloses occupation space is little, utilizes the principle of activated sludge, catalytic oxidation and milipore filter to clear up organic pollutant, and inside digestion is being installed to the overwhelming majority, and the mud volume of production is few, and the air pump links to collect smashes the incasement, has improved sewage treatment's efficiency when protecting grinding pump, the control box is through surveing the water level in the box, and the accurate operation of controlling entire system has improved work efficiency.
Description
Technical field
This utility model relates to a kind of boats and ships sewage-treatment plant, belongs to the device field of an at least chemical treatment step.
Background technology
Owing to boats and ships need to navigate by water on river for a long time, not having can not directly arrange to river through the strict sewage processed, boats and ships exist
Produce substantial amounts of sanitary sewage during long-term navigation, water resource is constituted the most serious mobility and pollutes.Use boats and ships
It it is the good method solving this problem with sewage-treatment plant.At present, existing boats and ships sewage disposal miscellaneous fills
Put workflow roughly the same, first collect sewage mixture, carry out dirt, sewage separation, after carrying out treated process subsequently
Qualified discharge or storage, treatment effect is the best, and existing processing means is provided with the large-scale cabinet such as settling tank and disinfection cabinet, accounts for
Big with space, it is the most convenient to use, and the hard foreign body in sewage may damage macerator pump, utilizes macerator pump disposably to pulverize,
It is difficult to ensure the crushing effect of foreign body.
Utility model content
The purpose of this utility model is intended to solve Shortcomings in prior art, it is provided that a kind for the treatment of effect is more preferable, the mud of generation
Measuring less boats and ships sewage-treatment plant, meanwhile, this device takes up room and is also greatly reduced, and improves solids in sewage
Crushing effect, effectively protect macerator pump.
This utility model is achieved through the following technical solutions:
I.e. a kind of boats and ships sewage-treatment plant, including the collection crush box set gradually, biochemical treatment case and filtered water tank, collects
Pulverizing pipeline on crush box, the sludge-discharge pipe road of biochemical treatment case are all coupled by the arrival end of pipeline with circuit grinding pump, receive
Collection crush box is provided with sewage inlet pipe, and filtered water tank bottom is coupled with emptying pump by pipeline, and emptying pump is by reflux pipe and surpasses
Filter membrane, UV ultraviolet germicidal lamp couple, and the port of export of UV ultraviolet germicidal lamp couples qualified discharge pipe, set in collecting crush box
There are High High Level electrode, high level electrode, low position electrode, collect crush box and be provided with cleaning pipe, be provided with pulverizing in collecting crush box and expose
Gas head and drainage screen, be provided with biomembrane in biochemical treatment case, biomembrane is coupled with air pump by aerating pipelines, and ultrafilter membrane is purple with UV
Being provided with two pipelines between outside line germicidal lamp, a road is for there being membrane filter tube, and a road is without membrane filter tube, and filtered water tank outer wall is installed
There is control chamber.
Taking up room little, utilize the principle of activated sludge, catalytic oxidation and ultrafilter membrane to clear up organic pollution, the overwhelming majority is at dress
Putting internal digestion, the sludge quantity of generation is few, and air pump is connected to collect in crush box, improves sewage while protection macerator pump
The efficiency processed；Control chamber, by measuring the water level in casing, accurately controls the operation of whole system, improves work efficiency.
Described air pump is connected by the arrival end of gas washing pipe with ultrafilter membrane, and ultrafilter membrane is fixed on collection crush box by support, real
The now flushing to ultrafilter membrane, it is ensured that the cleannes of ultrafilter membrane.
Being provided with in described filtered water tank and submit pipeline and V-type plate, V-type plate is positioned at the top of stripping tube end, submits pipeline with biochemical
Treatment box couples.The impurity precipitated in filtered water tank is delivered to biochemical treatment case and carries out further biochemical treatment, improve sewage
Treatment effect, the V-type plate arranged in filtered water tank can make gas more concentrate strong precipitated impurities is submitted to biochemical treatment
Case.
Described qualified discharge pipe is provided with clear water sample tap, it is simple to the water processed is carried out quality inspection.
Described biochemical treatment bottom portion is provided with two casees swash plates, and when sewage enters biochemical treatment case, beneficially sewage is with biomembranous
Reaction is more quickly, thoroughly.
It is provided with three casees swash plates bottom described filtered water tank, is conducive to submitting the precipitated impurities in filtered water tank to biochemical treatment more smoothly
In case.
Work process and principle:
Raw sewage is constantly entered collection crush box by sewage inlet pipe, through collection and the booster air pump gas crushing, stirring of certain time
When regulating setting height to be achieved, starting circuit grinding pump simultaneously, open sequence and criticize pipe one, sewage sequence is criticized pipe one and is entered biochemical treatment
Case.According to service condition by control chamber programme-control aeration pump period of aeration, in biochemical treatment case, based on aerobic bacteria
Activated sludge bacteria glob imaging flocculence band sticking flco absorption organic substance, under conditions of oxygenation, clear up organic substance
Become harmless carbon dioxide and water.After biochemical treatment to a certain extent, stopping period of aeration, activated sludge will constantly
Precipitation.After precipitation a period of time, forming upper and lower two parts in case, bottom is flora precipitate, and top is then after treatment upper
Clear liquid, starts sequence and criticizes pipe two, and the supernatant on top can overflow to filtered water tank by nature, filtered water tank owing to being in anoxia precipitated form,
The ammonia nitrogen index in draining can be reduced further " denitrogenation dephosphorizing ".Have also been devised air stripping program, sludge settling thing utilizes and exposes simultaneously
Air pump realizes the most periodically " air stripping ", being circulated process in mud is returned to biochemical treatment case by stripping tube.Start discharge
Pump, sewage has reached discharge standard, finally, by qualified discharge through the filtration of ultrafilter membrane and the sterilization of UV ultraviolet germicidal lamp
Pipe directly row is to out of my cabin.
Compared with prior art, this utility model is had the beneficial effect that
1, taking up room little, utilize the principle of activated sludge, catalytic oxidation and ultrafilter membrane to clear up organic pollution, the overwhelming majority exists
The internal digestion of device, the sludge quantity of generation is few, and air pump is connected to collect in crush box, improves dirt while protection macerator pump
The efficiency that water processes；Control chamber, by measuring the water level in casing, accurately controls the operation of whole system, improves work efficiency.
2, air pump is connected by the arrival end of gas washing pipe with ultrafilter membrane, and ultrafilter membrane is fixed on collection crush box by support, it is achieved
Flushing to ultrafilter membrane, it is ensured that the cleannes of ultrafilter membrane.
3, being provided with in filtered water tank and submit pipeline and V-type plate, this V-type plate is positioned at the top of stripping tube end, submits pipeline with biochemical
Treatment box couples.The impurity precipitated in filtered water tank is delivered to biochemical treatment case and carries out further biochemical treatment, improve sewage
Treatment effect, the V-type plate arranged in filtered water tank can make gas more concentrate strong precipitated impurities is submitted to biochemical treatment case.
4, qualified discharge pipe is provided with clear water sample tap, it is simple to the water processed is carried out quality inspection.
5, biochemical treatment bottom portion is provided with two casees swash plates, when sewage enter biochemical treatment case time, beneficially sewage with biomembranous instead
Should more quickly, thoroughly.
6, it is provided with three casees swash plates bottom filtered water tank, is conducive to submitting the precipitated impurities in filtered water tank to biochemical treatment case more smoothly
In.
Accompanying drawing explanation
Fig. 1 is theory structure schematic diagram of the present utility model.
In figure: 1, collect crush box；2, biochemical treatment case；3, filtered water tank；4, reflux pipe；5, electro connecting pressure gauge；
6, two lead to electrodynamic valve；7, circuit grinding pump；8, aeration head is pulverized；9, pipeline is pulverized；10, drainage screen；11, blowdown mud
Pipeline；12, mud sample tap；13, emptying pump；14, biomembrane；15, two casees swash plates；16, aerating pipelines；17、V
Template；18, three casees swash plates；19, pipeline is submitted；20, stripping tube；21, control chamber；22, display screen；23, alarm lamp；
24, air pump；25, electric three-way valve；26, sequence criticizes pipe two；27, wave resistance check-valves；28, overflow pipe；29, sequence criticizes pipe one,
30, pipe is cleaned；31, permeability cell；32, High High Level electrode；33 high level electrode；34, low position electrode；35, aeration tube is pulverized；
36, blow-off pipe；37, sewage inlet pipe；38, manual drain valve；39, odor-proof overflow mechanism；40, UV ultraviolet sterilization
Lamp, 41, qualified discharge pipe；42, clear water sample tap；43, there is membrane filter tube；44, ultrafilter membrane；45, without membrane filter tube；
46, gas washing pipe.
Detailed description of the invention
Below against accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Boats and ships sewage-treatment plant as shown in Figure 1, a kind of boats and ships sewage-treatment plant, including the collection powder set gradually
Broken case 1, biochemical treatment case 2 and filtered water tank 3, three casings are equipped with permeability cell 31 and couple, and collect the powder on crush box 1
Broken pipeline 9, the sludge-discharge pipe road 11 of biochemical treatment case 2 are all coupled by the arrival end of pipeline with circuit grinding pump 7, pulverize stream
The port of export of journey pump 7 couples blow-off pipe 36, and blow-off pipe 36 is provided with manual drain valve 38, the outlet of circuit grinding pump 7
End is criticized pipe 1 by sequence and is coupled with biochemical treatment case 2, and biochemical treatment case 2 is criticized pipe 2 26 with filtered water tank 3 by sequence and coupled.
Collecting crush box 1 and be provided with sewage inlet pipe 37, the connection place collecting crush box 1 and sewage inlet pipe 37 is provided with deodorant
Gas overflow mechanism 39, filtered water tank 3 bottom is coupled with emptying pump 13 by pipeline, and emptying pump 13 is by reflux pipe 4 and ultrafiltration
Film 44, UV ultraviolet germicidal lamp 40 couple, and the port of export of UV ultraviolet germicidal lamp 40 couples qualified discharge pipe 41, up to standard
Delivery pipe 41 is provided with clear water sample tap 42, and biochemical treatment case 2 couples overflow pipe 28, overflow pipe 28 is provided with wave resistance only
Return valve 27, in collecting crush box 1, be provided with High High Level electrode 32, high level electrode 33, low position electrode 34, collect on crush box 1
Being provided with cleaning pipe 30, be provided with pulverizing aeration head 8 and drainage screen 10 in collecting crush box 1, air pump 24 is by pulverizing aeration tube 35
Being connected with pulverizing aeration head 8, biochemical treatment case 2 bottom is provided with mud sample tap 12, is provided with biomembrane in biochemical treatment case 2
14, biomembrane 14 is coupled with air pump 24 by aerating pipelines 16, and air pump 24 is by the entrance of gas washing pipe 46 with ultrafilter membrane 44
End is connected, and ultrafilter membrane 44 is fixed on collection crush box 1 by support, between ultrafilter membrane 44 and UV ultraviolet germicidal lamp 40
Being provided with two pipelines, a road is for there being membrane filter tube 43, and a road is without membrane filter tube 45, and filtered water tank 3 outer wall is provided with control chamber
21, control chamber 21 is provided with display screen 22 and alarm lamp 23, is provided with and submits pipeline 19 and V-type plate 17 in filtered water tank 3, should
V-type plate 17 is positioned at the top of stripping tube 20 end, submits pipeline 19 and couples with biochemical treatment case 2 and set bottom biochemical treatment case 2
There are two casees swash plates 15, bottom filtered water tank 3, are provided with three casees swash plates 18.
The port of export pipeline of emptying pump 13 is provided with two and leads to electrodynamic valve 6 and electro connecting pressure gauge 5, and the port of export of air pump 24 passes through
Electric three-way valve 25 couples with gas washing pipe 46 and stripping tube 20.
Work process:
Raw sewage is constantly entered in collection crush box 1 by sewage inlet pipe 37, through the collection of certain time, and booster air pump 24,
Gas crushing, stirring regulates, and during setting height to be achieved, starts emptying pump 13, by precipitation the most completely and the clear water warp of anaerobic treatment
Filter and be emitted into out of my cabin after sterilization, after reaching setting height L in filtered water tank 3, stopping discharge；Then, air pump 24 passes through
Electric three-way valve 25, to ultrafilter membrane 44 base bleed, is opened simultaneously and is rinsed without membrane filter tube 45；Beat after gas flushing completes
Open below ultrafilter membrane 44 two to lead in electrodynamic valve 6 makes ultrafilter membrane 44 and flowed backward in filtered water tank 3 by the muddy water of gas flushing, by biochemistry
Treatment box 2 stops aeration 30 minutes, and in stopping 30 minutes of aeration, flora can be deposited to biochemical treatment case 2 end substantially
Below at portion 1/3, top is then the supernatant produced after biochemical treatment and precipitation, opens biochemical treatment case 2 and filtered water tank
Sequence between 3 criticizes pipe 2 26 about 10 minutes, starts circuit grinding pump 7, carries out sequence to biochemical treatment case 2 and criticize one, when reaching to set
After fixed height L, circuit grinding pump 7 will be automatically stopped, and finally start air-lift device, by the impurity air stripping of precipitation in filtered water tank 3
Flow back in filtered water tank 3, again carry out biochemical treatment.
When system jam, the alarm lamp 23 on control chamber 21 will send sound and light alarm, when the liquid level in equipment exceeds
During design limiting height, it will start emergent discharge program, start emptying pump 13, by without membrane filter tube 45 and UV ultraviolet
Germicidal lamp 40 quickly processes discharge, until safety levels.When device breaks down, it is impossible to during discharge, can be by being arranged on biochemistry
Overflow pipe 28 on treatment box 2 by sewage overflow to out of my cabin.Collect and be all provided with on crush box 1, biochemical treatment case 2, filtered water tank 3
There is a permeability cell 31, on the one hand for collecting the air of effusion from water, on the other hand can suppress rocking of free surface in casing.
On ship, fire fighting water system Ying Yin mono-road is to this device, couples by cleaning pipe 30, when clearing up, fresh water should be used to be carried out,
On the display screen 22 of manual operation control chamber 21, button starts dirt eliminating function, is discharged into harbour by international standard discharge joint and receives
Ji Chu or sewage taken-over vessel.
Default conditions after the start of this device and reset are intelligent operational mode, without artificial interference in machine running process, also
Can artificially be transformed into manual mode, start each point of function program as required.
In sum, this utility model takes up room little, utilizes the principle of activated sludge, catalytic oxidation and ultrafilter membrane to clear up organic
Pollutant, the overwhelming majority digests inside device, and the sludge quantity of generation is few, and air pump is connected to collect in crush box, protects powder
The efficiency of sewage disposal is improve while broken pump；Control chamber, by measuring the water level in casing, accurately controls the fortune of whole system
OK, improve work efficiency.
Claims (6)
1. a boats and ships sewage-treatment plant, including the collection crush box (1) set gradually, biochemical treatment case (2) and clear
Water tank (3), pulverizing pipeline (9), the sludge-discharge pipe road (11) of biochemical treatment case (2) in collection crush box (1) are equal
Coupled by the arrival end of pipeline with circuit grinding pump (7), collect crush box (1) and be provided with sewage inlet pipe (37), clearly
Water tank (3) bottom is coupled with emptying pump (13) by pipeline, emptying pump (13) pass through reflux pipe (4) and ultrafilter membrane (44),
UV ultraviolet germicidal lamp (40) couples, and the port of export of UV ultraviolet germicidal lamp (40) couples qualified discharge pipe (41), its
It is characterised by: in described collection crush box (1), be provided with High High Level electrode (32), high level electrode (33), low position electrode (34),
Collect crush box (1) and be provided with cleaning pipe (30), in collecting crush box (1), be provided with pulverizing aeration head (8) and drainage screen (10),
Being provided with biomembrane (14) in biochemical treatment case (2), biomembrane (14) is coupled with air pump (24) by aerating pipelines (16),
Being provided with two pipelines between ultrafilter membrane (44) and UV ultraviolet germicidal lamp (40), a road is for having membrane filter tube (43), a road
For without membrane filter tube (45), filtered water tank (3) outer wall being provided with control chamber (21).
Boats and ships sewage-treatment plant the most according to claim 1, it is characterised in that: described air pump (24) is rushed by gas
Pipe (46) is connected with the arrival end of ultrafilter membrane (44), and ultrafilter membrane (44) is fixed in collection crush box (1) by support.
Boats and ships sewage-treatment plant the most according to claim 1 and 2, it is characterised in that: in described filtered water tank (3)
Being provided with and submit pipeline (19) and V-type plate (17), this V-type plate (17) is positioned at the top of stripping tube (20) end, submits
Pipeline (19) couples with biochemical treatment case (2).
Boats and ships sewage-treatment plant the most according to claim 1, it is characterised in that: on described qualified discharge pipe (41)
It is provided with clear water sample tap (42).
Boats and ships sewage-treatment plant the most according to claim 1, it is characterised in that: described biochemical treatment case (2) end
Portion is provided with two casees swash plates (15).
Boats and ships sewage-treatment plant the most according to claim 1, it is characterised in that: described filtered water tank (3) bottom sets
There are three casees swash plates (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620040214.6U CN205473211U (en) | 2016-01-15 | 2016-01-15 | Sewage treatment plant for boats and ships |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620040214.6U CN205473211U (en) | 2016-01-15 | 2016-01-15 | Sewage treatment plant for boats and ships |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205473211U true CN205473211U (en) | 2016-08-17 |
Family
ID=56669409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620040214.6U Expired - Fee Related CN205473211U (en) | 2016-01-15 | 2016-01-15 | Sewage treatment plant for boats and ships |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205473211U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107473469A (en) * | 2017-09-08 | 2017-12-15 | 江苏南极机械有限责任公司 | A kind of membrane process domestic sewage treating apparatus peculiar to vessel |
| CN111908708A (en) * | 2020-06-28 | 2020-11-10 | 中船第九设计研究院工程有限公司 | Sewage treatment method using biological activated carbon |
-
2016
- 2016-01-15 CN CN201620040214.6U patent/CN205473211U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107473469A (en) * | 2017-09-08 | 2017-12-15 | 江苏南极机械有限责任公司 | A kind of membrane process domestic sewage treating apparatus peculiar to vessel |
| CN111908708A (en) * | 2020-06-28 | 2020-11-10 | 中船第九设计研究院工程有限公司 | Sewage treatment method using biological activated carbon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20200115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |