CN204058139U - A kind of ballast water treatment system - Google Patents
A kind of ballast water treatment system Download PDFInfo
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- CN204058139U CN204058139U CN201420367581.8U CN201420367581U CN204058139U CN 204058139 U CN204058139 U CN 204058139U CN 201420367581 U CN201420367581 U CN 201420367581U CN 204058139 U CN204058139 U CN 204058139U
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Abstract
The utility model relates to water-treatment technology field, be specifically related to a kind of ballast water treatment system, comprise setting-out cabin, the first pump and the second pump, also comprise filtration pressure slag integrated device, Graphite Electrodes device, described setting-out cabin connects described second pump, and described second pump connects filtration pressure slag integrated device, and described filtration pressure slag integrated device connects Graphite Electrodes device, described Graphite Electrodes device connects described first pump, and described first pump connects setting-out cabin.Ballast water treatment system of the present utility model adopts two stages for the treatment of method to process seawater, first enter filtration pressure slag integrated device large contaminant filter is fallen, through Graphite Electrodes device, the nano-bacteria in current is killed again, by systemic circulation process, sterilization effect is better, this system architecture simple and stable, graphite rod can life-time service, comprehensive cost low.
Description
Technical field
The utility model relates to a kind of water technology, particularly a kind of ballast water treatment system.
Background technology
Water ballast is to keep boats and ships to balance, and the water injected specially, water ballast is the important guarantee of marine operation safety, particularly to the boats and ships not loading appropriate goods.It is by regulating the weight distribution of boats and ships and draft, makes boats and ships meet ocean condition at that time, guarantees the stable and operational safety of boats and ships in shipping process.International Maritime Organizaton IMO estimates, the water ballast transported in all parts of the world is every year up to 10,000,000,000 tons.But simultaneously, water ballast is the important carrier of external marine biological invasion, worldwide, the example of the biotic intrusion that water ballast causes can be found everywhere, and comprises marine alga, fish, oyster, polychaete worm, mollusk, starfish, other zooplankton and vibrio cholerae.Wherein, many biologies have caused obvious ecological damage and a large amount of financial losses, have some even to cause direct threat to human health.
Much ballast water treatment equipment has been had to occur in the market, physics and chemistry method is mainly utilized to process water ballast, what physical method was conventional is filter and waterpower driven rotary separation method, uv-radiation method or its combination, grant number is that the Chinese utility model patent of CN 202440341 U discloses " a kind of ballast water treatment system ", comprise setting-out cabin, first pump and the second pump, also comprise filtration pressure slag integrated device, ultraviolet reactor, described setting-out cabin connects described second pump, described second pump connects filtration pressure slag integrated device, described filtration pressure slag integrated device connects ultraviolet reactor, described ultraviolet reactor connects described first pump, described first pump connects setting-out cabin.Ultraviolet reactor in this system, by the limitation of length of ultraviolet light pipe, the efficiency of casing process water can be influenced; And the light decay of UVC ultraviolet light pipe is comparatively large, the life-span is not long, after UVC band ultraviolet light pipe lights hundreds of hours, its ultraviolet ray intensity decay is very fast, and be up to 30%, sterilization effect weakens greatly, changes ultraviolet light pipe and input cost is increased greatly.
Utility model content
The purpose of this utility model is: for prior art Problems existing, provides the ballast water treatment system that a kind of structure is simple, sterilization effect good, the serviceable time is long.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of ballast water treatment system, comprise setting-out cabin, the first pump and the second pump, also comprise filtration pressure slag integrated device, Graphite Electrodes device, described setting-out cabin connects described second pump, described second pump connects filtration pressure slag integrated device, described filtration pressure slag integrated device connects Graphite Electrodes device, and described Graphite Electrodes device connects described first pump, and described first pump connects setting-out cabin; Described second pump is by pending water suction filtration pressure slag integrated device, then through the process of Graphite Electrodes device, the water after process is by the first pump suction setting-out cabin, and the water in setting-out cabin also can process through the second pump suction treatment system again.
Described Graphite Electrodes device comprises casing, described box body wall is provided with water-in and water outlet, many supporting tubes are provided with in casing, described supporting tube two ends are fixed on box body wall, and supporting tube has hole, described hole is built with Graphite Electrodes rod, and described Graphite Electrodes rod is connected with high voltage pulse generation device output terminal by supply lead, and the polarity of electrode that adjacent graphite rod connects respectively is different.
As preferred version of the present utility model, described casing is a rectangular parallelepiped, and box body wall is made up of PVC board, and described supporting tube is pvc pipe; Play good insulating effect, supporting tube welds with fixing can the employing of box body wall.
As preferred version of the present utility model, end face or front-rear side walls or left and right sidewalls orthogonal on described supporting tube and casing, supporting tube spaced set, the spacing of every two supporting tubes is 10-30cm, hole spaced set on described supporting tube, ensure in effective bactericidal range of the high-voltage pulse that current produce at Graphite Electrodes, enhancing sterilization effect.
As preferred version of the present utility model, described water-in and water outlet are separately positioned on casing two symmetrical side, and one is near casing bottom surface, and another is end face on casing, make whole current all carry out sterilization through graphite electrode structure.
As preferred version of the present utility model, described high voltage pulse generation device is connected with an alternating source by supply lead, and supply lead is provided with switch, and the connecting power line of high voltage pulse generation device and Graphite Electrodes device is also provided with switch; By the charge and discharge of on-off control high voltage pulse generation device, regulate the pulse energy size of Graphite Electrodes device, kill dissimilar bacterium.
Filtration pressure slag integrated device is provided with in ballast water treatment system of the present utility model, pump is utilized to be sent into by seawater pending in setting-out cabin in the filter cloth bag of sump in filtration pressure slag integrated device, utilize pump draw water produce pressure filter, electrolytic action can be carried out simultaneously, algae in seawater, planktonic organism and larger impurity are blocked in filter cloth bag, kill most of algae and planktonic organism by electrolysis, water from filter cloth bag out, flowed out by water outlet again, very convenient; The resistance that described Graphite Electrodes device utilizes seawater itself to have, Graphite Electrodes rod, as positive and negative electrode, after access high voltage pulse generation device in parallel, forms high energy pulse voltage between every two root graphite electrode rods, reaches the effect of sterilization; The distance controlling of every two root graphite electrode rods, at 10-30cm, ensures that current are in effective bactericidal range of high energy pulse voltage, strengthen sterilization effect.
In sum, owing to have employed technique scheme, the beneficial effects of the utility model are: ballast water treatment system of the present utility model adopts two stages for the treatment of method to process seawater, first enter filtration pressure slag integrated device large contaminant filter is fallen, nano-bacteria in current killed through Graphite Electrodes device, by systemic circulation process, sterilization effect is better again, device structure simple and stable, graphite rod can life-time service, comprehensive cost low.
Accompanying drawing explanation
Fig. 1 is the utility model ballast water treatment system block diagram.
Fig. 2 is Graphite Electrodes apparatus structure schematic diagram.
Fig. 3 is the external source electrical schematic diagram of Graphite Electrodes device.
Mark in figure: 1-setting-out cabin, 2-filtration pressure slag integrated device, 3-Graphite Electrodes device, 4-first pump, 5-second pump, 31-water-in, 32-supporting tube, 33-casing, 34-Graphite Electrodes rod, 35-water outlet, 36-alternating source, 37-high voltage pulse generation device, 38-Graphite Electrodes device.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
embodiment 1
As shown in Figure 1, a kind of ballast water treatment system, comprise setting-out cabin 1, first pump 4 and the second pump 5, also comprise filtration pressure slag integrated device 2, Graphite Electrodes device 3, described setting-out cabin 1 connects described second pump 5, described second pump 5 connects filtration pressure slag integrated device 2, described filtration pressure slag integrated device 2 connects Graphite Electrodes device 3, described Graphite Electrodes device 3 connects described first pump 4, described first pump 4 connects setting-out cabin 1, described second pump 5 is by pending water suction filtration pressure slag integrated device 2, process through Graphite Electrodes device 3 again, water after process is by the first pump 4 suction setting-out cabin 1, water in setting-out cabin 1 processes again through the second pump 5 suction treatment system.
As shown in Figure 1, described Graphite Electrodes device 3 comprises casing 33, described box body wall is provided with water-in 31 and water outlet 35, many supporting tubes 32 are provided with in casing, described supporting tube 32 two ends are fixed on box body wall, and supporting tube has hole, and described hole is built with Graphite Electrodes rod 34, described Graphite Electrodes rod 34 is connected with high voltage pulse generation device 37 output terminal by supply lead, and the polarity of electrode that adjacent graphite rod connects respectively is different.
As shown in Figure 1, described casing 33 is a rectangular parallelepiped, and box body wall is made up of PVC board, and described supporting tube 32 is pvc pipe, plays good insulating effect, and the fixing employing of supporting tube and box body wall is welded to connect.
As shown in Figure 1, described supporting tube 32 is vertical with end face on casing 33, supporting tube 32 spaced set, the spacing of every two supporting tubes is 10cm, hole spaced set on described supporting tube 32, arranging like this ensures in effective bactericidal range of the high-voltage pulse that current produce at Graphite Electrodes, enhancing sterilization effect.
As shown in Figure 1, described water-in 31 and water outlet 35 are separately positioned on casing two symmetrical side, and one is near casing bottom surface, and another is end face on casing, make whole current all carry out sterilization through graphite electrode structure.
As shown in Figure 2, described high voltage pulse generation device 37 is connected with an alternating source 36 by supply lead, and supply lead is provided with switch, and high voltage pulse generation device 37 and the connecting power line of Graphite Electrodes device 38 are also provided with switch; By the charge and discharge of on-off control high voltage pulse generation device, regulate the pulse energy size of Graphite Electrodes device, kill dissimilar bacterium.
In Graphite Electrodes device as shown in Figure 1, utilize the resistance that seawater itself has, Graphite Electrodes rod, as positive and negative electrode, after access high voltage pulse generation device, forms high energy pulse voltage between every two root graphite electrode rods, reaches the effect of sterilization; The distance controlling of every two root graphite electrode rods, at 10cm, ensures that current are in effective bactericidal range of high energy pulse voltage, strengthen sterilization effect.
In Graphite Electrodes device as shown in Figure 1, water-in and water outlet are separately positioned on the symmetrical side of casing, and one on the other, the pulsed voltage that the water guaranteeing to enter this device can all produce through graphite electrode structure processes.
In Graphite Electrodes device as shown in Figure 1, the size of casing can be set as required, supporting tube quantity in casing can adjust according to box sizes, increase the quantity of Graphite Electrodes rod, meet adjacent electrode rod and equidistantly just can reach identical sterilization effect, the process water yield is unrestricted, increases work efficiency.
embodiment 2
As shown in Figure 1, a kind of ballast water treatment system, comprise setting-out cabin 1, first pump 4 and the second pump 5, also comprise filtration pressure slag integrated device 2, Graphite Electrodes device 3, described setting-out cabin 1 connects described second pump 5, described second pump 5 connects filtration pressure slag integrated device 2, described filtration pressure slag integrated device 2 connects Graphite Electrodes device 3, described Graphite Electrodes device 3 connects described first pump 4, described first pump 4 connects setting-out cabin 1, described second pump 5 is by pending water suction filtration pressure slag integrated device 2, process through Graphite Electrodes device 3 again, water after process is by the first pump 4 suction setting-out cabin 1, water in setting-out cabin 1 processes again through the second pump 5 suction treatment system.
As shown in Figure 1, described Graphite Electrodes device 3 comprises casing 33, described box body wall is provided with water-in 31 and water outlet 35, many supporting tubes 32 are provided with in casing, described supporting tube 32 two ends are fixed on box body wall, and supporting tube has hole, and described hole is built with Graphite Electrodes rod 34, described Graphite Electrodes rod 34 is connected with high voltage pulse generation device 37 output terminal by supply lead, and the polarity of electrode that adjacent graphite rod connects respectively is different.
As shown in Figure 1, described casing 33 is a rectangular parallelepiped, and box body wall is made up of PVC board, and described supporting tube 32 is pvc pipe, plays good insulating effect, and the fixing employing of supporting tube and box body wall is welded to connect.
As shown in Figure 1, described supporting tube 32 is vertical with end face on casing 33, supporting tube 32 spaced set, the spacing of every two supporting tubes is 30cm, hole spaced set on described supporting tube 32, arranging like this ensures in effective bactericidal range of the high-voltage pulse that current produce at Graphite Electrodes, enhancing sterilization effect.
As shown in Figure 1, described water-in 31 and water outlet 35 are separately positioned on casing two symmetrical side, and one is near casing bottom surface, and another is end face on casing, make whole current all carry out sterilization through graphite electrode structure.
As shown in Figure 2, described high voltage pulse generation device 37 is connected with an alternating source 36 by supply lead, and supply lead is provided with switch, and high voltage pulse generation device 37 and the connecting power line of Graphite Electrodes device 38 are also provided with switch; By the charge and discharge of on-off control high voltage pulse generation device, regulate the pulse energy size of Graphite Electrodes device, kill dissimilar bacterium.
In Graphite Electrodes device as shown in Figure 1, utilize the resistance that seawater itself has, Graphite Electrodes rod, as positive and negative electrode, after access high voltage pulse generation device, forms high energy pulse voltage between every two root graphite electrode rods, reaches the effect of sterilization; The distance controlling of every two root graphite electrode rods, at 30cm, ensures that current are in effective bactericidal range of high energy pulse voltage, strengthen sterilization effect.
In Graphite Electrodes device as shown in Figure 1, water-in and water outlet are separately positioned on the symmetrical side of casing, and one on the other, the pulsed voltage that the water guaranteeing to enter this device can all produce through graphite electrode structure processes.
In Graphite Electrodes device as shown in Figure 1, the size of casing can be set as required, supporting tube quantity in casing can adjust according to box sizes, increase the quantity of Graphite Electrodes rod, meet adjacent electrode rod and equidistantly just can reach identical sterilization effect, the process water yield is unrestricted, increases work efficiency.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. a ballast water treatment system, comprise setting-out cabin, the first pump and the second pump, it is characterized in that, also comprise filtration pressure slag integrated device, Graphite Electrodes device, described setting-out cabin connects described second pump, and described second pump connects filtration pressure slag integrated device, and described filtration pressure slag integrated device connects Graphite Electrodes device, described Graphite Electrodes device connects described first pump, and described first pump connects setting-out cabin.
2. ballast water treatment system according to claim 1, it is characterized in that, described second pump is by pending water suction filtration pressure slag integrated device, again through the process of Graphite Electrodes device, water after process is by the first pump suction setting-out cabin, and the water in setting-out cabin also can process through the second pump suction treatment system again.
3. ballast water treatment system according to claim 1, it is characterized in that, described Graphite Electrodes device comprises casing, described box body wall is provided with water-in and water outlet, is provided with many supporting tubes in casing, and described supporting tube two ends are fixed on box body wall, and supporting tube has hole, described hole is built with Graphite Electrodes rod, and described Graphite Electrodes rod is connected with high voltage pulse generation device output terminal by supply lead, and the polarity of electrode that adjacent Graphite Electrodes rod connects respectively is different.
4. ballast water treatment system according to claim 3, is characterized in that, described casing is a rectangular parallelepiped, and box body wall is made up of PVC board, and described supporting tube is pvc pipe.
5. ballast water treatment system according to claim 3, is characterized in that, described supporting tube is vertical with end face on casing, supporting tube spaced set, and the spacing of every two supporting tubes is 10-30cm, the hole spaced set on described supporting tube.
6. ballast water treatment system according to claim 3, is characterized in that, described water-in and water outlet are separately positioned on casing two symmetrical side, and one is near casing bottom surface, and another is end face on casing.
7. according to the ballast water treatment system one of claim 3 to 6 Suo Shu, it is characterized in that, described high voltage pulse generation device is connected with an alternating source by supply lead, and supply lead is provided with switch, and the connecting power line of high voltage pulse generation device and Graphite Electrodes device is also provided with switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367581.8U CN204058139U (en) | 2014-07-04 | 2014-07-04 | A kind of ballast water treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367581.8U CN204058139U (en) | 2014-07-04 | 2014-07-04 | A kind of ballast water treatment system |
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| Publication Number | Publication Date |
|---|---|
| CN204058139U true CN204058139U (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420367581.8U Expired - Fee Related CN204058139U (en) | 2014-07-04 | 2014-07-04 | A kind of ballast water treatment system |
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| CN (1) | CN204058139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104045194B (en) * | 2014-07-04 | 2016-02-10 | 成都凯迈环保技术有限公司 | A kind of ballast water treatment system |
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2014
- 2014-07-04 CN CN201420367581.8U patent/CN204058139U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104045194B (en) * | 2014-07-04 | 2016-02-10 | 成都凯迈环保技术有限公司 | A kind of ballast water treatment system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20180704 |