CN107973428A - A kind of sewage treatment unit - Google Patents
A kind of sewage treatment unit Download PDFInfo
- Publication number
- CN107973428A CN107973428A CN201610916164.8A CN201610916164A CN107973428A CN 107973428 A CN107973428 A CN 107973428A CN 201610916164 A CN201610916164 A CN 201610916164A CN 107973428 A CN107973428 A CN 107973428A
- Authority
- CN
- China
- Prior art keywords
- tank
- downcomer
- partition
- tube
- water
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Abstract
The present invention provides a kind of sewage treatment unit, including downcomer, the lower part of the downcomer are provided with U-tube；The downcomer is internally provided with some partitions；The partition is to be obliquely installed；The inclined direction of partition is identical with the direct of travel of sewage；The length of the partition is less than the half of downcomer internal diameter；The turning of the U-tube is provided with inspection socket；The output terminal of the U-tube is connected with recovery pond；The lower part of the recovery pond is provided with precipitation tank；The cross section of the precipitation tank is more than the trapezoidal of lower edge lengths for long edge lengths；The bottom of the precipitation tank is provided with dirt accumulator tank；The recovery pond top is provided with overflow pipe；The water flowed out in the overflow pipe passes sequentially through filtering tank, absorbent charcoal adsorption tank and disinfection tank under the action of water pump；The output terminal of the disinfection tank is connected with water tank.The invention has the beneficial effects that：It is simple in structure, it is easy to use, the domestic water on ship can be recycled, while can effectively prevent sewage from turning one's coat and anti-taste because jolting.
Description
(1) technical field
The present invention relates to ship water treatment facilities, more particularly to sewage treatment unit.
(2) background technology
With shipping business and the fast development of ocean development, the pollution of marine environment is also increasingly severe, and the whole world is for sea
The protection of foreign environment also pay attention to day by day.Ship inevitably produces all kinds of sewage, such as come from kitchen during navigation
The sanitary sewage of the discharges such as room, dining room, dish pantry, laundry, this kind of sewage can consume the oxygen dissolved in water, cause red tide to show
As threatening the existence of most of aquatic organisms, influencing the ecological balance in ocean.Vessel sewage harm is huge, directly contributes aquatic
Thing resistance declines, and yield reduces, and carcinogen is mixed into aquatic food chain and mankind's aquatic food products, therefore all necessary in ship
Sewage treatment unit is set.But in actual use, ship meets wave, and seawater easily pours in down a chimney into blow-off line,
Influence the health inside ship, it is therefore desirable to a kind of easy to operate, good sewage disposal device of reverse-filling effect of design.
(3) content of the invention
In order to overcome the shortcoming of spot ship water treatment facilities, the present invention provides a kind of sanitary sewage disposal dress
Put.
The technical proposal of the invention is realized in this way：
A kind of sewage treatment unit of this programme, including downcomer, the lower part of the downcomer are provided with U-tube；
The downcomer is internally provided with some partitions；The partition is to be obliquely installed；The inclined direction of the partition and the row of sewage
It is identical into direction；The length of the partition is less than the half of downcomer internal diameter；The turning of the U-tube is provided with inspection socket；
The output terminal of the U-tube is connected with recovery pond；The lower part of the recovery pond is provided with precipitation tank；The cross section of the precipitation tank
It is more than the trapezoidal of lower edge lengths for long edge lengths；The bottom of the precipitation tank is provided with dirt accumulator tank；The recovery pond top
It is provided with overflow pipe；The water flowed out in the overflow pipe passed sequentially through under the action of water pump filtering tank, absorbent charcoal adsorption tank and
Disinfection tank；The output terminal of the disinfection tank is connected with water tank.
Further, the filtering tank, absorbent charcoal adsorption tank and disinfection tank are detachable structure.
The invention has the beneficial effects that：It is simple in structure, it is easy to use, the domestic water on ship can be recycled
Utilize, while can effectively prevent sewage from turning one's coat and anti-taste because jolting..
(4) illustrate
Fig. 1 is the structure diagram of the present invention.
Wherein：1- downcomers, 2-U type pipes, 3- partitions, 4- inspection sockets, 5- recovery ponds, 6- precipitation tanks, 7- dirt accumulator tanks,
8- filtering tanks, 9- absorbent charcoal adsorption tanks, 10- disinfection tanks, 11- water tanks.
(5) embodiment
Brief description is made to one embodiment of the present invention below in conjunction with the accompanying drawings.
Such as a kind of sewage treatment unit of Fig. 1, including downcomer 1, the lower part of the downcomer 1 is provided with U-tube
2；The downcomer 1 is internally provided with some partitions 3；The partition 3 is to be obliquely installed；The 3 inclined direction of partition and dirt
The direct of travel of water is identical；The length of the partition 3 is less than the half of 1 internal diameter of downcomer；The turning of the U-tube 2 is set
There is inspection socket 4；The output terminal of the U-tube 2 is connected with recovery pond 5；The lower part of the recovery pond 5 is provided with precipitation tank 6；It is described
The cross section of precipitation tank 6 is more than the trapezoidal of lower edge lengths for long edge lengths；The bottom of the precipitation tank 6 is provided with dirt accumulator tank
7；5 top of recovery pond is provided with overflow pipe；The water flowed out in the overflow pipe passes sequentially through filtering under the action of water pump
Tank 8, absorbent charcoal adsorption tank 9 and disinfection tank 10；The output terminal of the disinfection tank 10 is connected with water tank 11；The filtering tank 8,
Absorbent charcoal adsorption tank 9 and disinfection tank 10 are detachable structure.
The course of work of this example：Sewage is entered in recovery pond 5 by downcomer 1 and U-tube 2, due in downcomer 1
Be provided with inclined partition 3, the water-seal principle of U-tube 2, can effectively prevent downcomer 1 pour in down a chimney with anti-taste, in sewage
Insoluble matter and large particulate matter enter in dirt accumulator tank 7 and recycled by the precipitation of precipitation tank 6, sewage then passes through
Filtering tank 8, absorbent charcoal adsorption tank 9 and disinfection tank 10 carry out finer processing, and the water that so processing is completed enters water tank
11 are recycled.The waste of water resource was so not only reduced, but also the sewage effluent into seawater or river water can be reduced.
One embodiment of the present of invention is described in detail above, but the content is only the preferable implementation of the present invention
Example, it is impossible to be construed as limiting the practical range of the present invention.All all the changes and improvements made according to the present patent application scope
Deng, should all still belong to the present invention patent covering scope within.
Claims (2)
1. a kind of sewage treatment unit, including downcomer, it is characterised in that：The lower part of the downcomer is provided with U-tube；
The downcomer is internally provided with some partitions；The partition is to be obliquely installed；The inclined direction of the partition and the row of sewage
It is identical into direction；The length of the partition is less than the half of downcomer internal diameter；The turning of the U-tube is provided with inspection socket；
The output terminal of the U-tube is connected with recovery pond；The lower part of the recovery pond is provided with precipitation tank；The cross section of the precipitation tank
It is more than the trapezoidal of lower edge lengths for long edge lengths；The bottom of the precipitation tank is provided with dirt accumulator tank；The recovery pond top
It is provided with overflow pipe；The water flowed out in the overflow pipe passed sequentially through under the action of water pump filtering tank, absorbent charcoal adsorption tank and
Disinfection tank；The output terminal of the disinfection tank is connected with water tank.
A kind of 2. sewage treatment unit according to claim 1, it is characterised in that：The filtering tank, activated carbon are inhaled
Attached tank and disinfection tank are detachable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610916164.8A CN107973428A (en) | 2016-10-21 | 2016-10-21 | A kind of sewage treatment unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610916164.8A CN107973428A (en) | 2016-10-21 | 2016-10-21 | A kind of sewage treatment unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107973428A true CN107973428A (en) | 2018-05-01 |
Family
ID=62004375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610916164.8A Pending CN107973428A (en) | 2016-10-21 | 2016-10-21 | A kind of sewage treatment unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107973428A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109132263A (en) * | 2018-09-03 | 2019-01-04 | 亿利洁能科技(武威)有限公司 | A kind of normal pressure urea water pot water seal arrangement |
-
2016
- 2016-10-21 CN CN201610916164.8A patent/CN107973428A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109132263A (en) * | 2018-09-03 | 2019-01-04 | 亿利洁能科技(武威)有限公司 | A kind of normal pressure urea water pot water seal arrangement |
| CN109132263B (en) * | 2018-09-03 | 2023-08-22 | 亿利洁能科技(晋州)有限公司 | Water sealing device for normal pressure urea water tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180501 |