CN104961276A - Fully-automatic bath water reusing equipment for ship and working method of fully-automatic bath water reusing equipment - Google Patents
Fully-automatic bath water reusing equipment for ship and working method of fully-automatic bath water reusing equipment Download PDFInfo
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- CN104961276A CN104961276A CN201510398800.8A CN201510398800A CN104961276A CN 104961276 A CN104961276 A CN 104961276A CN 201510398800 A CN201510398800 A CN 201510398800A CN 104961276 A CN104961276 A CN 104961276A
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Abstract
The invention provides fully-automatic bath water reusing equipment for a ship and a working method of the fully-automatic bath water reusing equipment. The equipment comprises a collection water tank, a raw water pump, an ozone sterilization generator, a bag type filter, a multi-medium filter, an active carbon filter, a PH adjustment basin and a micropore filter, which are connected in sequence. The fully-automatic bath water reusing equipment is high in integration degree and airtightness and easy, convenient and safe to operate; recycling of ship domestic sewage can be effectively enhanced, and the operation intensity is reduced.
Description
Technical field
The present invention relates to sewage and reclaim field, specifically a kind of marine full-automatic shower water equipment for reclaiming and method of work thereof.
Background technology
Boats and ships crewman is the raising of water supply standard and the increase day by day of boats and ships stain disease quantity discharged per capita, makes the contradiction of outlet capacity aspect with marine environmental protection, boats and ships.Maritime Environment Protection Committee of International Maritime Organizaton have passed " through revising emission standard and the performance test criterion of supplementary sewage treatment unit " in October, 2006; require that the emission standard for boats and ships Heisui River and buck increases substantially, and enforced in 2010.In addition, because the fresh water amount be loaded with in boats and ships is limited, the flying power that rear reuse can increase substantially boats and ships is processed to sanitary sewage, improves the working conditions of crewman.Putting before this, how to fully utilize water resources, reducing sewage discharge is the challenge that boats and ships assist safeguards system to face.
Specifically, in boats and ships, sewage reuse has following advantage:
1) sewage discharge is reduced, realize sewage zero-discharge. from the angle of environmental protection, the sewage that process reaches emission standard is processed the water quality standard reaching miscellaneous water further and carries out reuse, the discharge that can reduce vessel sewage even reaches sewage zero-discharge. and both can realize the target that vessel sewage processes entirely, also can accomplish that in zero release region high-quality water discharges.
2) volume of compartment in vessel sewage cabin is saved. in a lot of harbour and marine site, sewage drainage standard is higher than International Emissions standard MEPC.159 (55), some harbours are more had to forbid sewage discharge. for this reason nearly all boats and ships are all provided with sewage storage cabin, treated or undressed sanitary sewage is stored when reaching port for boats and ships, this volume of compartment has 3-14d not. and use a small amount of space of Treated sewage reusing device, large amount of sewage storage hold volume of compartment can be saved.
3) usage quantity of boats and ships fresh water is reduced. Treated sewage reusing is the miscellaneous water water source that boats and ships provide toilet flushing and deck etc., decreasing the consumption to fresh water miscellaneous water, alleviate the product water pressure of boats and ships fresh water. recycled water advanced treatment is prepared the comparable sea water desalinating plant of bathing water and is saved use cost 80%.
4) in, water substitutes seawater and is used as the wash-down water in lavatory and can reduces corrosion to pipeline, alleviates the anticorrosion pressure of sewer line.
Domestic sewage processing method conventional on land comprises biochemical process, precipitation, filtration method etc., but because of the impact of envrionment conditionss such as tilted by hull, to wave on boats and ships, and the constraint of space, piping arrangement on ship, should not directly adopt land technology.According to the envrionment conditions of boats and ships, for the different water resource of reclaimed water of boats and ships and reuse water purposes, Sewage from Ships can adopt combination process, to improve degree of integration in sewage treatment process and stopping property, improve Sewage treatment systems tilt at hull, the environment such as to wave under keep stability.
Summary of the invention
The present invention, in order to solve the problem of prior art, provides a kind of marine full-automatic shower water equipment for reclaiming and method of work thereof, has Highgrade integration and level of automation, and the resource utilization that effectively can improve Sewage from Ships reclaims, and reduces manipulation strength.
Marine full-automatic shower water equipment for reclaiming provided by the invention, comprises the collection water tank, raw water pump, ozone sterilization producer, multistage filter, PH equalizing tank and the millipore filter that connect successively.
Further improvement, described multistage filter comprises deep bed filter, more medium filter and activated charcoal filter.
Further improvement, it is one or more in polypropylene, polyester, tetrafluoroethylene, nylon that described deep bed filter 4 is separated material.
Further improvement, described more medium filter filtrate is quartz sand, hard coal, one or more in manganese sand.
Further improvement, described activated charcoal filter 6 comprises pot type and tubular type.
Further improvement, described ozone sterilization producer 3 comprises high voltage discharge type, uviolizing formula and electrolyzing, and ozoniferous concentration is 15% ~ 95%.
Further improvement, the described acid selected by PH equalizing tank 7 comprises hydrochloric acid, sulfuric acid or phosphorus aqueous acid, and its concentration range is 0.001-35%; The alkali selected comprises the aqueous solution of sodium hydroxide, potassium hydroxide or lithium hydroxide, and its concentration range is 0.001-35%.
Further improvement, the in-built 0.22US folding type filter element of described millipore filter, filter core aperture is 0.2-0.4 μm.
Present invention also offers a kind of method of work of marine full-automatic shower water equipment for reclaiming, process water completes exiting water process successively after collecting water tank → raw water pump → ozone sterilization producer → deep bed filter → more medium filter → activated charcoal filter → PH adjustment → millipore filter.
Further improvement, described PH regulate process regulates pH value to be 6-8.
Beneficial effect of the present invention is: integrated level is high, and resistance to air loss is good, easy to operate and safe, and the resource utilization that effectively can improve Sewage from Ships reclaims, and reduces manipulation strength.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Device provided by the invention as shown in Figure 1, comprises the collection water tank 1, raw water pump 2, ozone sterilization producer 3, multistage filter, PH equalizing tank 7 and the millipore filter 8 that connect successively.Described multistage filter comprises deep bed filter 4, more medium filter 5 and activated charcoal filter 6.
It is one or more in polypropylene, polyester, tetrafluoroethylene, nylon that described deep bed filter 4 is separated material.
Described more medium filter 5 filtrate is quartz sand, hard coal, one or more in manganese sand.
Described activated charcoal filter 6 comprises pot type and tubular type.
Described ozone sterilization producer 3 comprises high voltage discharge type, uviolizing formula and electrolyzing, and ozoniferous concentration is 15% ~ 95%.
The described acid selected by PH equalizing tank 7 comprises hydrochloric acid, sulfuric acid or phosphorus aqueous acid, and its concentration range is 0.001-35%; The alkali selected comprises the aqueous solution of sodium hydroxide, potassium hydroxide or lithium hydroxide, and its concentration range is 0.001-35%.
The in-built 0.22US folding type filter element of described millipore filter 8, filter core aperture is 0.2-0.4 μm.
Embodiment 1
Sanitary sewage is processed by the operating method of collecting water tank → raw water pump → ozone sterilization producer (ozone concn 55%) → deep bed filter (filtering material polypropylene) → more medium filter → activated charcoal filter → PH adjustment → millipore filter (0.22 μm), and obtaining can for the middle water recycled.
Water inlet BOD
5643, SS 1306, produces water BOD after treatment
52.4, SS 10.1.
Embodiment 2
Sanitary sewage is processed by the operating method of collecting water tank → raw water pump → ozone sterilization producer (ozone concn 35%) → deep bed filter (filtering material tetrafluoroethylene) → more medium filter → activated charcoal filter → PH adjustment → millipore filter (0.4 μm), and obtaining can for the middle water recycled.
Water inlet BOD
5650, SS 1360, produces water BOD after treatment
53.4, SS 12.1.
Embodiment 3
Sanitary sewage is processed by the operating method of collecting water tank → raw water pump → ozone sterilization producer (ozone concn 75%) → deep bed filter (filtering material gathers nylon) → more medium filter → activated charcoal filter → PH adjustment → millipore filter (0.2 μm), and obtaining can for the middle water recycled.
Water inlet BOD
5670, SS 1406, produces water BOD after treatment
52.1, SS 10.1.
Comparative example 1
Sanitary sewage is processed by the operating method of collecting water tank → raw water pump → ozone sterilization producer (ozone concn 55%) → activated charcoal filter → PH adjustment, and obtaining can for the middle water recycled.
Water inlet BOD
5543, SS 1206, produces water BOD after treatment
567.4, SS 30.1.
Comparative example 2
Sanitary sewage is processed by the operating method of collecting water tank → raw water pump → more medium filter → activated charcoal filter → PH adjustment → millipore filter (0.4 μm), and obtaining can for the middle water recycled.
Water inlet BOD
5630, SS 1300, produces water BOD after treatment
597.4, SS 37.1.
Embody rule approach of the present invention is a lot, and the above is only the preferred embodiment of the present invention, should be understood that; for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvement, these improvement also should be considered as protection scope of the present invention.
Claims (10)
1. a marine full-automatic shower water equipment for reclaiming, is characterized in that: comprise the collection water tank (1), raw water pump (2), ozone sterilization producer (3), multistage filter, PH equalizing tank (7) and the millipore filter (8) that connect successively.
2. marine full-automatic shower water equipment for reclaiming according to claim 1, is characterized in that: described multistage filter comprises deep bed filter (4), more medium filter (5) and activated charcoal filter (6).
3. marine full-automatic shower water equipment for reclaiming according to claim 2, is characterized in that: described deep bed filter (4) separation material is one or more in polypropylene, polyester, tetrafluoroethylene, nylon.
4. marine full-automatic shower water equipment for reclaiming according to claim 2, is characterized in that: described more medium filter (5) filtrate is quartz sand, hard coal, one or more in manganese sand.
5. marine full-automatic shower water equipment for reclaiming according to claim 2, is characterized in that: described activated charcoal filter (6) comprises pot type and tubular type.
6. marine full-automatic shower water equipment for reclaiming according to claim 1, is characterized in that: described ozone sterilization producer (3) comprises high voltage discharge type, uviolizing formula and electrolyzing, and ozoniferous concentration is 15% ~ 95%.
7. marine full-automatic shower water equipment for reclaiming according to claim 1, is characterized in that: the described acid selected by PH equalizing tank (7) comprises hydrochloric acid, sulfuric acid or phosphorus aqueous acid, and its concentration range is 0.001-35%; The alkali selected comprises the aqueous solution of sodium hydroxide, potassium hydroxide or lithium hydroxide, and its concentration range is 0.001-35%.
8. marine full-automatic shower water equipment for reclaiming according to claim 1, is characterized in that: the described in-built 0.2US folding type filter element of millipore filter (6), filter core aperture is 0.2-0.4 μm.
9. a method of work for marine full-automatic shower water equipment for reclaiming, is characterized in that: process water completes exiting water process successively after collecting water tank → raw water pump → ozone sterilization producer → deep bed filter → more medium filter → activated charcoal filter → PH adjustment → millipore filter.
10. the method for work of a kind of marine full-automatic shower water equipment for reclaiming according to claim 9, is characterized in that: described PH regulate process regulates pH value to be 6-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510398800.8A CN104961276A (en) | 2015-07-09 | 2015-07-09 | Fully-automatic bath water reusing equipment for ship and working method of fully-automatic bath water reusing equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510398800.8A CN104961276A (en) | 2015-07-09 | 2015-07-09 | Fully-automatic bath water reusing equipment for ship and working method of fully-automatic bath water reusing equipment |
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| CN104961276A true CN104961276A (en) | 2015-10-07 |
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| CN201510398800.8A Pending CN104961276A (en) | 2015-07-09 | 2015-07-09 | Fully-automatic bath water reusing equipment for ship and working method of fully-automatic bath water reusing equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105800808A (en) * | 2016-04-08 | 2016-07-27 | 芜湖美的厨卫电器制造有限公司 | Cleaning and nursing device |
| CN105800704A (en) * | 2016-04-08 | 2016-07-27 | 芜湖美的厨卫电器制造有限公司 | Cleaning and nursing device |
-
2015
- 2015-07-09 CN CN201510398800.8A patent/CN104961276A/en active Pending
Non-Patent Citations (1)
| Title |
|---|
| 朱孟府等: "油田地区微污染地下水净化系统的设计", 《中国给水排水》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105800808A (en) * | 2016-04-08 | 2016-07-27 | 芜湖美的厨卫电器制造有限公司 | Cleaning and nursing device |
| CN105800704A (en) * | 2016-04-08 | 2016-07-27 | 芜湖美的厨卫电器制造有限公司 | Cleaning and nursing device |
| CN105800704B (en) * | 2016-04-08 | 2020-11-03 | 芜湖美的厨卫电器制造有限公司 | Cleaning and nursing device |
| CN105800808B (en) * | 2016-04-08 | 2021-07-09 | 芜湖美的厨卫电器制造有限公司 | Cleaning and nursing device |
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Application publication date: 20151007 |