CN203975139U - A kind of ballast tank vent canopy pipe - Google Patents
A kind of ballast tank vent canopy pipe Download PDFInfo
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- CN203975139U CN203975139U CN201420331862.8U CN201420331862U CN203975139U CN 203975139 U CN203975139 U CN 203975139U CN 201420331862 U CN201420331862 U CN 201420331862U CN 203975139 U CN203975139 U CN 203975139U
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- ballast tank
- canopy pipe
- vent canopy
- tank vent
- perforate
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Abstract
The utility model discloses a kind of ballast tank vent canopy pipe, comprise watertight bulkhead perforate, ballast tank vent canopy pipe, laterally strong component and laterally strong component perforate, described ballast tank vent canopy pipe is square structure, be close to below, deck, ballast tank vent canopy pipe is directly welded on main body, a part that belongs to the structure of main body, described ballast tank vent canopy pipe is taked perforate mode when through the horizontal strong component of main body.Vent canopy pipe of the present utility model is because top, cabin is pressed close in perforate on watertight bulkhead, so well more a lot of than conventional tube on air permeable effect; This vent canopy pipe, as main hull structure, just can be carried out at the boats and ships initial stage of building in, like this without ventilative pipeline was installed in the later stage, install also than traditional design more save time, laborsaving; This vent canopy pipe has also reasonably utilized hull section separation structure simultaneously, so saved a lot of materials than the ventilative pipeline of tradition on material.
Description
Technical field
The utility model is specifically related to a kind of ballast tank vent canopy pipe.
Background technology
Cargo barge ship is for lade convenient, steadily, rapidly, so just need to be by ballast leveling hull drinking water state rapidly, and ballast tank can be in time, breathe freely and just become important factor rapidly.For cargo barge ship is adjusted to this ship drinking water and harbour or the same horizontal surface of service engineering boats and ships by ballast means, in cargo barge ship, be provided with a set of ballasting system, during ballast chamber water filling, cabin internal pressure raises rapidly, if ventilative ballast tank is understood superpressure very soon not in time; During suction water tank, cabin internal pressure reduces, if ventilative cabin very soon can be by flat cabin not in time.
The ventilative circuit design of tradition is at each ballast tank, to be provided with permeability cell therefore will expend a lot of tubing, construction and installation man-hour and cost of installation.
Utility model content
Utility model object: in order to solve the deficiencies in the prior art, the utility model provides a kind of ballast tank vent canopy pipe.
Technical scheme: a kind of ballast tank vent canopy pipe, comprise ballast tank vent canopy pipe, laterally strong component and laterally strong component perforate, described ballast tank vent canopy pipe is square structure, be close to below, deck, ballast tank vent canopy pipe is directly welded on main body, a part that belongs to the structure of main body, described ballast tank vent canopy pipe is taked perforate mode when through the horizontal strong component of main body, is provided with horizontal strong component perforate.
As optimization: described ballast tank vent canopy pipe is during through the T material web of cabin, ballast tank permeability cell both sides are all strengthened by bracket, the width of ballast tank permeability cell is deck longitudinal span, and spacing is between 600-750mm, and height flushes with the vertical bone of longitudinal bulkhead.
As optimization: described ballast tank vent canopy pipe is during through watertight bulkhead, and ballast tank permeability cell both sides are all strengthened by bracket, and the width of ballast tank permeability cell is deck longitudinal span, and spacing is between 600-750mm, and height flushes with the vertical bone of longitudinal bulkhead.
As optimization: described ballast tank vent canopy pipe is along watertight longitudinal bulkhead during through watertight transcerse bulkhead, ballast tank permeability cell both sides are all strengthened by bracket, the width of ballast tank permeability cell flushes with closing on the vertical bone of bulkhead, and spacing is between 600-750mm, and height flushes with the vertical bone of longitudinal bulkhead.
Beneficial effect: vent canopy pipe of the present utility model is because top, cabin is pressed close in perforate on watertight bulkhead, so well more a lot of than conventional tube on air permeable effect; This vent canopy pipe, as main hull structure, just can be carried out at the boats and ships initial stage of building in, like this without ventilative pipeline was installed in the later stage, install also than traditional design more save time, laborsaving; This vent canopy pipe has also reasonably utilized hull section separation structure simultaneously, so saved a lot of materials than the ventilative pipeline of tradition on material.Concrete advantage is as follows:
1, technique is made above, and traditional pipe fitting venting system, after structure building completes, for pipe fitting is passed, needs additionally in relevant position, to construct perforate, then carries out poling process, comprises that flange connects etc., and technique is very loaded down with trivial details.In ship building process, also need second process and flow process in addition.The design of vent canopy pipe is on technique is made, and total permeability cell was done into structure together in the structure building stage, directly uses, and technique simply only has process one, has saved time cost simultaneously.
2,, on material, traditional design needs pipe watertight to mend plate and pipeline support etc.And adopt vent canopy pipe only to need sheet material.
3, in efficiency, it is more that traditional pipe fitting venting system has operation, and technique is loaded down with trivial details., welding difficulty is large, efficiency is lower.Adopt vent canopy pipe only to have hull operation, construction is simple.Welding easily, saved installation work-hour and material, improved efficiency.
Therefore 4,, in labour cost, traditional pipe fitting venting system, because ballast tank permeability cell is larger, needs a large amount of manually installing for pipe installation and welding that watertight bulkhead perforate and watertight are mended plate; And vent canopy pipe and structure unite two into one, saved material and installation work-hour, reduced cost.
5, on air permeable effect, because vent canopy pipe and structure became one, so ballast tank breather hole can from ballast tank top close to, air permeable effect is better like this.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Structural representation when Fig. 2 is the utility model ballast tank permeability cell through the T material web of cabin;
Structural representation when Fig. 3 is the utility model ballast tank permeability cell through watertight bulkhead;
Fig. 4 structural representation during through watertight transcerse bulkhead that is the utility model ballast tank permeability cell along watertight longitudinal bulkhead.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail.
Embodiment
As shown in Figure 1, a kind of ballast tank vent canopy pipe, comprise watertight bulkhead perforate 1, ballast tank vent canopy pipe 2, laterally strong component 3 and laterally strong component perforate 4, described ballast tank permeability cell 2 is square structure, be close to 6 belows, deck, ballast tank vent canopy pipe 2 is directly welded on main body, a part that belongs to the structure of main body, when described ballast tank vent canopy pipe 2 takes to be provided with in perforate mode horizontal strong component perforate 4 ballast tank permeability cells 2 through the T material web 5 of cabin when through main body horizontal strong component, ballast tank permeability cell 2 both sides are all strengthened by bracket 7, the width of ballast tank permeability cell 2 is deck longitudinal span, spacing is between 600-750mm, height flushes with the vertical bone of longitudinal bulkhead.When ballast tank permeability cell 2 passes watertight bulkhead 8, ballast tank permeability cell 2 both sides are all strengthened by bracket 7, and the width of ballast tank permeability cell 7 is deck longitudinal span, and spacing is between 600-750mm, and height flushes with the vertical bone 9 of longitudinal bulkhead.When ballast tank permeability cell 2 passes watertight transcerse bulkhead along watertight longitudinal bulkhead, ballast tank permeability cell 2 both sides are all strengthened by bracket 7, and the width of ballast tank permeability cell flushes with closing on the vertical bone of bulkhead, and spacing is between 600-750mm, and height flushes with the vertical bone 9 of longitudinal bulkhead.
For those skilled in the art, not departing under the prerequisite of the utility model principle, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Vent canopy pipe of the present utility model is because top, cabin is pressed close in perforate on watertight bulkhead, so well more a lot of than conventional tube on air permeable effect; This vent canopy pipe, as main hull structure, just can be carried out at the boats and ships initial stage of building in, like this without ventilative pipeline was installed in the later stage, install also than traditional design more save time, laborsaving; This vent canopy pipe has also reasonably utilized hull section separation structure simultaneously, so saved a lot of materials than the ventilative pipeline of tradition on material.Concrete advantage is as follows:
1, technique is made above, and traditional pipe fitting venting system, after structure building completes, for pipe fitting is passed, needs additionally in relevant position, to construct perforate, then carries out poling process, comprises that flange connects etc., and technique is very loaded down with trivial details.In ship building process, also need second process and flow process in addition.The design of vent canopy pipe is on technique is made, and total permeability cell was done into structure together in the structure building stage, directly uses, and technique simply only has process one, has saved time cost simultaneously.
2,, on material, traditional design needs pipe watertight to mend plate and pipeline support etc.And adopt vent canopy pipe only to need sheet material.
3, in efficiency, it is more that traditional pipe fitting venting system has operation, and technique is loaded down with trivial details.Welding difficulty is large, efficiency is lower.Adopt vent canopy pipe only to have hull operation, construction is simple.Welding easily, saved installation work-hour and material, improved efficiency.
Therefore 4,, in labour cost, traditional pipe fitting venting system, because ballast tank permeability cell is larger, needs a large amount of manually installing for pipe installation and welding that watertight bulkhead perforate and watertight are mended plate; And vent canopy pipe and structure unite two into one, saved material and installation work-hour, reduced cost.
5, on air permeable effect, because vent canopy pipe and structure became one, so ballast tank breather hole can from ballast tank top close to, air permeable effect is better like this.
Claims (4)
1. a ballast tank vent canopy pipe, it is characterized in that: comprise watertight bulkhead perforate (1), ballast tank vent canopy pipe (2), laterally strong component (3) and laterally strong component perforate (4), described ballast tank permeability cell (2) is square structure, be close to below, deck (6), ballast tank vent canopy pipe (2) is directly welded on main body, a part that belongs to the structure of main body, described ballast tank vent canopy pipe (2) is taked perforate mode when through the horizontal strong component of main body, is provided with horizontal strong component perforate (4).
2. ballast tank vent canopy pipe according to claim 1, it is characterized in that: when described ballast tank permeability cell (2) passes the T material web (5) of cabin, ballast tank permeability cell (2) both sides are all strengthened by bracket (7), the width of ballast tank permeability cell (2) is deck longitudinal span, spacing is between 600-750mm, and height flushes with the vertical bone of longitudinal bulkhead.
3. ballast tank vent canopy pipe according to claim 1, it is characterized in that: when described ballast tank vent canopy pipe (2) passes watertight bulkhead (8), ballast tank permeability cell (2) both sides are all strengthened by bracket (7), the width of ballast tank permeability cell (7) is deck longitudinal span, spacing is between 600-750mm, and height flushes with the vertical bone (9) of longitudinal bulkhead.
4. ballast tank vent canopy pipe according to claim 1, it is characterized in that: when described ballast tank vent canopy pipe (2) passes watertight transcerse bulkhead along watertight longitudinal bulkhead, ballast tank vent canopy pipe (2) both sides are all strengthened by bracket (7), the width of ballast tank permeability cell with close on the vertical bone of bulkhead and flush, spacing is between 600-750mm, and height flushes with the vertical bone (9) of longitudinal bulkhead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420331862.8U CN203975139U (en) | 2014-06-20 | 2014-06-20 | A kind of ballast tank vent canopy pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420331862.8U CN203975139U (en) | 2014-06-20 | 2014-06-20 | A kind of ballast tank vent canopy pipe |
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| Publication Number | Publication Date |
|---|---|
| CN203975139U true CN203975139U (en) | 2014-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420331862.8U Active CN203975139U (en) | 2014-06-20 | 2014-06-20 | A kind of ballast tank vent canopy pipe |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110723252A (en) * | 2019-10-25 | 2020-01-24 | 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） | Quick exhaust structure of ballast water tank at bottom of ship |
-
2014
- 2014-06-20 CN CN201420331862.8U patent/CN203975139U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110723252A (en) * | 2019-10-25 | 2020-01-24 | 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） | Quick exhaust structure of ballast water tank at bottom of ship |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |