CN208200448U - It is a kind of that mechanism is repeatedly disinfected using the ultraviolet light of inner circulation structure - Google Patents
It is a kind of that mechanism is repeatedly disinfected using the ultraviolet light of inner circulation structure Download PDFInfo
- Publication number
- CN208200448U CN208200448U CN201820397883.8U CN201820397883U CN208200448U CN 208200448 U CN208200448 U CN 208200448U CN 201820397883 U CN201820397883 U CN 201820397883U CN 208200448 U CN208200448 U CN 208200448U
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- Prior art keywords
- ballast
- ballast tank
- water
- disinfection
- ultraviolet
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- Expired - Fee Related
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- Physical Water Treatments (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model proposes a kind of repeatedly to disinfect mechanism using the ultraviolet light of inner circulation structure according to the practical problem that encounters when carrying out ballast for cruising water process using disinfection by ultraviolet light at present, i.e. ballast water for ship is at long period ballast tank resting period, microorganism and various floating material bacteria breeds quickly, and are only just carried out disinfection processing when ballast book injects and discharges using the processing system of Ultraviolet Disinfection at present in water.According in existing Ultraviolet Disinfection ballast water treatment system structure basis, ballast tank inner loop pipeline, and ballast tank inner circulating tube road installation motor-driven valve are connected with ballast tank in the water inlet of ultraviolet ray disinfector.The ballast water being stored in ballast tank of ship can be thus achieved, disinfection by ultraviolet light processing is repeatedly repeated, so that ballast water treatment system be made to reach expected purpose, realizes the processing up to standard in various situations.
Description
Technical field
The utility model relates to ballast for cruising water treatment fields, and in particular to a kind of to be killed using ultraviolet light to ballast water
The multiple circular treatment technology of bacterium disinfection.
Background technique
At present in apparatus for treating ship ballast water 60% or more use disinfection by ultraviolet light technology.Ultraviolet sterilization belongs to
Pure physical disinfection method, have simple and convenient, broad-spectrum high efficacy, it is without secondary pollution, convenient for management and automation control easy to accomplish
The advantages that, with the release of the quartz burner of various new designs, the application range of ultraviolet sterilization is also constantly expanding.It is purple
Outer smooth disinfection technology is to utilize the high efficiency of special designing, high-strength based on the basis of modern anti-epidemiology, medicine and photodynamics
The UVC wave band ultraviolet lighting water jets of degree and long-life, by bacteriums various in water, virus, helminth, algae and other cause of diseases
Body directly kills, and achievees the purpose that disinfection.But the ballast water treatment system of the technology of disinfection by ultraviolet light is used on ship at present,
Typically ballast water inject when, to enter ballast tank ballast water carry out disinfection by ultraviolet light, when ballast water exclude when again into
Disinfection by ultraviolet light of row.The navigation time of ship of some global lines is longer, when the ballast water of injection ballast tank in this way is stored
Between it is longer, when such as encountering summer navigation, quickly, the row of waiting carries out ultraviolet disinfection when carrying again, it is likely that nothing for microbial proliferation in water
Method reaches effective inactivation, makes that defined D-2 standard is not achieved when discharge of ballast water.
Utility model content
In view of the above-mentioned problems, the utility model proposes a kind of multiple disinfecting processors of the ultraviolet light using inner circulation structure
Structure, realization be stored in the marine ballast water tank time it is longer when, so that ballast water is flowed through ultraviolet disappear from ballast tank by inner loop pipeline
After malicious cell processing, ballast tank is returned.Since pipelines various on ship are more, there is extremely limited, the utility model in space
In line with the principle of increased inner loop pipeline brief and practical, on the basis of original ballast line on making full use of ship, lead to
It crosses and adds one section of auxiliary piping and an electrically operated valve, that is, achieve the purpose that ballast water is repeatedly disinfected, and tie interior circulation
Structure is simple, easy to accomplish.
In order to achieve the above object, using following technical scheme: a kind of ultraviolet light using inner circulation structure is repeatedly at disinfection
Manage mechanism, including ballast pump, ultraviolet ray disinfector, ballast tank, inlet pipeline by ballast pump connection ultraviolet ray disinfector into
The water outlet at the mouth of a river, ultraviolet ray disinfector is separately connected discharge pipe line and ballast tank water inlet pipe by motor-driven valve a and motor-driven valve b
Road, ballast tank inlet pipeline are connected to ballast tank, and pressure is connected on the water inlet and ballast tank inlet pipeline of ultraviolet ray disinfector
Cabin drainpipe is carried, ballast tank drainpipe is in parallel with ultraviolet ray disinfector and motor-driven valve b, motor-driven valve c is installed on ballast tank drainpipe,
Ballast tank inner loop pipeline is connected with ballast tank in the water inlet of ultraviolet ray disinfector, and ballast tank inner circulating tube road is installed
Motor-driven valve d.
The utility model the utility model has the advantages that
1, the device is proposed in the ship ballast water treatment system using Ultraviolet Disinfection to being stored in ballast
Ballast water carries out the thinking and structure repeatedly sterilized repeatedly in cabin, to make to breed in resting period longer ballast water new
Microorganism, while inhibiting the growth of microorganism in water, improve the effect and effect of disinfection by ultraviolet light.
2, the control recycled in the utility model is completed by the original control unit of system, and control is reliable, highly-safe, is not had
There are the cost and complexity for increasing system control unit.
3, the utility model structure is simple, easy to accomplish, function-stable.The maximum difficulty for reducing ballast line change
Degree reduces manufacturing cost, convenient for safeguarding.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is not use inner circulation structure Ultraviolet Disinfection ballast water treatment system schematic diagram.
It is as shown in the figure: 1, ballast pump；2, ultraviolet ray disinfector；3, ballast tank；4, inlet pipeline；5, motor-driven valve a；6, electronic
Valve b；7, discharge pipe line；8, ballast tank inlet pipeline；9, ballast tank drainpipe；10, motor-driven valve c；11, ballast tank inner circulating tube
Road；12, motor-driven valve d.
Specific embodiment
Embodiment
It further illustrates with reference to the accompanying drawing, as shown in Figure 1 includes ballast pump (1), ultraviolet ray disinfector (2), ballast tank
(3).Water inlet of the inlet pipeline (4) by ballast pump (1) connection ultraviolet ray disinfector (2), the water outlet of ultraviolet ray disinfector (2)
Mouth passes through motor-driven valve a(5) and motor-driven valve b(6) it is separately connected discharge pipe line (7) and ballast tank inlet pipeline (8), ballast tank water inlet
Pipeline (8) is connected to ballast tank, connects ballast tank on the water inlet and ballast tank inlet pipeline (8) of ultraviolet ray disinfector (2)
Drainpipe (9), ballast tank drainpipe (9) is in parallel with ultraviolet ray disinfector (2) and motor-driven valve b(6), on ballast tank drainpipe (9)
Motor-driven valve c(10 is installed).Ballast tank inner loop pipeline (11) are connected in the water inlet and ballast tank (3) of ultraviolet ray disinfector (2),
And motor-driven valve d(12 is installed) on ballast tank inner loop pipeline (11).
With reference to the accompanying drawings shown in 2, the process of ballast water for ship injection ballast tank is: ballast water passes through ultraviolet through ballast pump (1)
The water inlet of line sterilizer (2) enters the cavity of ultraviolet ray disinfector, it is sterile-processed after from the water outlets of ultraviolet sterilizer (2)
Enter ballast tank (3) through ballast tank inlet pipeline (8).At this point, motor-driven valve a(5) and motor-driven valve c(10) be in close state, electricity
Dynamic valve b(6) it is in the open state.
With reference to the accompanying drawings shown in 2, the process of the discharge of ballast water of ballast tank is: the ballast water in ballast tank (3) is by ballast tank
Drainpipe (9) discharge, the cavity of ultraviolet ray disinfector (2) is entered through pipeline by the water inlet (2) of ultraviolet ray disinfector (2)
(3), after sterile-processed from the water outlet of ultraviolet sterilizer (2) through discharge pipe line (7) discharge ship side outside, at this moment valve (5) and
Valve (10) is in the open state, and valve (6) is in close state.
After the utility model structure, the embodiment that ballast tank water sterilizes repeatedly is as shown in Figure 1, in ballast tank (3)
Ballast water ultraviolet ray disinfector (2) are entered by the water inlet of ultraviolet ray disinfector (2) through ballast tank inner loop pipeline (11)
Cavity, it is sterile-processed after from the water outlet of ultraviolet sterilizer (2) through ballast tank inlet pipeline (8) to ballast tank (3).This
When, motor-driven valve a(5) and motor-driven valve c(10) be in close state, motor-driven valve b(6) and motor-driven valve d(12) in the open state.From
And it realizes and is stored in the purpose that ballast water in ballast tank repeatedly sterilizes repeatedly.
Claims (1)
1. a kind of ultraviolet light using inner circulation structure repeatedly disinfects mechanism, including ballast pump (1), ultraviolet ray disinfector
(2), ballast tank (3), water inlet of the inlet pipeline (4) by ballast pump (1) connection ultraviolet ray disinfector (2), disinfection by ultraviolet light
The water outlet of device (2) passes through motor-driven valve a(5) and motor-driven valve b(6) it is separately connected discharge pipe line (7) and ballast tank inlet pipeline
(8), ballast tank inlet pipeline (8) is connected to ballast tank, in the water inlet and ballast tank inlet pipeline of ultraviolet ray disinfector (2)
(8) ballast tank drainpipe (9) are connected on, ballast tank drainpipe (9) is in parallel with ultraviolet ray disinfector (2) and motor-driven valve b(6), pressure
Carry and motor-driven valve c(10 be installed on cabin drainpipe (9)), which is characterized in that in the water inlet and ballast tank of ultraviolet ray disinfector (2)
(3) ballast tank inner loop pipeline (11) are connected, and motor-driven valve d(12 is installed on ballast tank inner loop pipeline (11)).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820397883.8U CN208200448U (en) | 2018-03-23 | 2018-03-23 | It is a kind of that mechanism is repeatedly disinfected using the ultraviolet light of inner circulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820397883.8U CN208200448U (en) | 2018-03-23 | 2018-03-23 | It is a kind of that mechanism is repeatedly disinfected using the ultraviolet light of inner circulation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208200448U true CN208200448U (en) | 2018-12-07 |
Family
ID=64528497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820397883.8U Expired - Fee Related CN208200448U (en) | 2018-03-23 | 2018-03-23 | It is a kind of that mechanism is repeatedly disinfected using the ultraviolet light of inner circulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208200448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111943310A (en) * | 2020-08-21 | 2020-11-17 | 山东省分析测试中心 | Ballast water algae removal and sterilization device and method based on cesium 137 irradiation and ultraviolet irradiation |
-
2018
- 2018-03-23 CN CN201820397883.8U patent/CN208200448U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111943310A (en) * | 2020-08-21 | 2020-11-17 | 山东省分析测试中心 | Ballast water algae removal and sterilization device and method based on cesium 137 irradiation and ultraviolet irradiation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20210323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |