CN207712241U - Install the cabin of ballast water filter bulk freighter additional - Google Patents
Install the cabin of ballast water filter bulk freighter additional Download PDFInfo
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- CN207712241U CN207712241U CN201721922312.3U CN201721922312U CN207712241U CN 207712241 U CN207712241 U CN 207712241U CN 201721922312 U CN201721922312 U CN 201721922312U CN 207712241 U CN207712241 U CN 207712241U
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- cabin
- ballast water
- water filter
- bulkhead
- ballast
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Abstract
The utility model discloses a kind of cabins installing ballast water filter bulk freighter additional, including area of aircraft cabins (1) and cargo area (2), it is equipped between the area of aircraft cabins (1) and cargo area (2) by the completely separated cabin cargo hold Divisional Bulkhead (3) of the two, it is fixed with ballast water filter cabin bulkhead (5) at an acute angle therewith in the plate face of cabin cargo hold Divisional Bulkhead (3) the siding side, defines ballast water filter installation cabin (7) of an accommodating ballast water filter (8).The present invention adds cabin and cargo hold subdivision bulkhead respectively by modifying to the machine cargo hold subdivision bulkhead for having built bulk coal ship, in two topside bulkhead bottoms, the installation space as two ballast water filters.Two ballast water filters are arranged in two side of a ship side bottoms by the utility model, ballast water filter is in the same horizontal position with ballast pump and ballast water main line, avoid all drawbacks of conventional construction method, construction period, construction volume and complexity are smaller relative to conventional construction method, have highly beneficial application effect.
Description
Technical field
The present invention relates to a kind of section structures of bulk freighter cabin and cargo hold subdivision, more specifically to a kind of installation
The cabin of ballast water filter bulk freighter.
Background technology
It comes into force as compressive effect closes on, shipowner and shipyard add the ballast water treatment system of new shipbuilding and spot ship
Dress demand is also increasingly stronger.The important function of ballast water treatment system be the foreign lands' pathogen that will be carried in ballast water for ship and
After aquatic organism inactivation, it is emitted into marine site, avoids the ecological problems such as species invasion.
Currently, being one of mainstream processing system using the ballast water treatment system of branch electrolysis.Great Chuan groups are to newly making
Ship and obsolete vessel, which install ballast water treatment system additional, has significant portion to use the technical products.Branch electrolysis ballast water treatment system
In, belonging to ballast water filter appearance and size maximum, (discharge capacity is the ballast water filter of 2430m3/h, and appearance and size is 3.2 meters × 2 meters
× 1.8 meters), it is more demanding to arranging.
For bulk coal ship, due to there is no pump room, ballast pump and main ballast pipeline to be arranged in engine room inside.It has built
Bulk freighter similarly face the restriction of compressive effect, it is also necessary to install ballast water treatment system additional again.According to great Chuan groups
To the installation experience of existing bulk freighter ballast water treatment system, the engine room inside equipment arrangement for having built bulk freighter is complicated, pipeline
And equipment is various, without space layout large scale ballast water filter, and needs to arrange two large-sized ballast water filters, if logical
The arrangement for crossing other equipment and pipeline is changed to arrange ballast water filter, and construction is sufficiently complex, and the duration is longer.
Traditional method is that two ballast water filter framves are higher than more than ten meters of ballast pump, is arranged in cabin lower platform position,
The equipment such as the fresh water generator of original position are transferred to other regions of cabin simultaneously.This kind of way can cause：1) to the pressure of ballast pump
Head requires to increase, that is, increases discharge pressure and the power consumption of ballast pump；2) ballast pump and ballast water main line are to filter
Connecting line need to avoid the existing pipeline of cabin, equipment, Ship Structure, lead this section and cause pipeline arrangement and its complicated, later stage pipeline
It overhauls and safeguards that space is very narrow, while also increasing the filter connecting line pressure loss, and further increase ballast pump
Power consumption；3) change of fresh water generator and other area equipment pipings is caused, construction is complicated, extends ballast water and installs construction work additional
Phase.
Invention content
The present invention by the ballast water filter for being arranged in the prior art in cabin lower platform by moving to cargo area and cargo hold
Bottom platform junction, and set up ballast water filter cabin bulkhead above it and cabin is installed to form ballast water filter, it solves well
Determined the pressure head requirement of ballast pump is increased consume electric energy excessively, existing pipeline substantially changed for newly-increased ballast water filter,
Equipment, the structure of hull and the problem of extend the duration.
In order to achieve the above object, the present invention provides a kind of cabin installing ballast water filter bulk freighter additional, including cabin area
Domain and cargo area are equipped between the area of aircraft cabins and cargo area by the completely separated cabin cargo hold Divisional Bulkhead of the two, institute
It states cabin cargo hold Divisional Bulkhead siding vertical connection boat deck and extends downwardly, after extending at cabin lower platform position, to described
Cargo area side deviation, continues to extend up to and is combined with tank top platform along the deviation direction；
It is fixed in the plate face of cargo area side after the cabin cargo hold Divisional Bulkhead siding deviation at an acute angle therewith
Ballast water filter cabin bulkhead, ballast water filter cabin bulkhead is biased to after the cargo area side continues extension, turns to and hang down
The direction of straight cabin floor is simultaneously continued to extend up to and is connect with the tank top platform, and an accommodating ballast water filter is defined
Ballast water filter install cabin；This ballast water filter installation cabin is arranged in the position neighbouring with the ballast water main line
It sets；
The cabin cargo hold Divisional Bulkhead siding is provided with the connection cabin area at the bulkhead encirclement of ballast water filter cabin
The ballast water filter of domain and the cargo area installs cabin channel, and the outlet of ballast pump is by passing through the ballast water filter to pacify
The ballast line in stowage channel is connected with the entrance of the ballast water filter.
Under preferred embodiment, ballast water filter installation cabin channel is in arch door shape, and installs cabin in the ballast water filter
Plate face above channel is equipped with connect ballast water filter cabin bulkhead bracket with ballast water filter cabin bulkhead.
Under preferred embodiment, the ballast water filter has two, and is separately mounted to two ballast water filter installation cabins
It is interior, and the entrance of the ballast water filter installs cabin channel direction towards the ballast water filter.
The present invention is by modifying to the machine cargo hold subdivision bulkhead for having built bulk coal ship, in two topside bulkhead bottoms point
Cabin and cargo hold subdivision bulkhead are not added, the installation space as two ballast water filters；And it is corresponding original to cut the space
Machine cargo hold subdivision bulkhead, as two ballast water filter handlings and pipeline installation space.Through the invention, by two ballast waters
Filter is arranged in two side of a ship side bottoms, and ballast water filter is in the same horizontal position with ballast pump and ballast water main line, avoids
All drawbacks of conventional construction method, and bulkhead change is mostly cutting and structure welding, construction period, construction volume and complexity
It is smaller relative to conventional construction method, there is highly beneficial application effect.
Description of the drawings
Fig. 1 is the dimensional structure diagram for the cabin transformation part for installing ballast water filter bulk freighter additional.
Fig. 2 is the side view planar structure schematic diagram for the cabin transformation part for installing ballast water filter bulk freighter additional.
Fig. 3 is the main view planar structure schematic diagram for the cabin transformation part for installing ballast water filter bulk freighter additional.
Fig. 4 is the dimensional structure diagram for the cabin entirety for installing ballast water filter bulk freighter additional.
Wherein：1, area of aircraft cabins；2, cargo area；3, cabin cargo hold Divisional Bulkhead；4, cabin lower platform；5, ballast water filter
Cabin bulkhead；6, ballast water filter cabin bulkhead bracket；7, ballast water filter installs cabin；8, ballast water filter；9, ballast water main line；
10, ballast pump；11, boat deck；12, tank top platform；13, ballast water filter installs cabin channel.
Specific implementation mode
As shown in Figures 1 to 3, the present invention includes area of aircraft cabins 1 and cargo area 2, the area of aircraft cabins 1 and cargo area 2
Between be equipped with the completely separated cabin cargo hold Divisional Bulkhead 3 of the two, 3 siding vertical connection boat deck of the cabin cargo hold Divisional Bulkhead
It 11 and extends downwardly, after extending at cabin lower platform 4, to 2 side deviation of the cargo area, along the deviation direction after reneing
It stretches to tank top platform 12 and is combined；
It is fixed with Cheng Rui therewith in the plate face of 2 side of cargo area after the 3 siding deviation of cabin cargo hold Divisional Bulkhead
The ballast water filter cabin bulkhead 5 at angle；Ballast water filter cabin bulkhead 5 is biased to after 2 side of the cargo area continues extension, is turned
To the direction of vertical cabin floor and continue to extend up to and connect with the tank top platform 12, defines an accommodating ballast
The ballast water filter of water filter 8 installs cabin 7；This ballast water filter installation setting of cabin 7 with the ballast water main line 9
Neighbouring position；The ballast water filter 8 has two, and is separately mounted to positioned at the bottom of 3 siding of cabin cargo hold Divisional Bulkhead
In the ballast water filter installation cabin 7 of portion both sides, and the entrance of the ballast water filter 8 is installed towards the ballast water filter
13 direction of cabin channel.
3 siding of cabin cargo hold Divisional Bulkhead is provided with the connection cabin at 5 encirclement of ballast water filter cabin bulkhead
The ballast water filter of region 1 and the cargo area 2 installs cabin channel 13, and the outlet of ballast pump 10 is by passing through the ballast
The ballast line 9 in water filter installation cabin channel 13 is connected with the entrance of the ballast water filter 8.The ballast water filter installation
Cabin channel 13 is in arch door shape, and is equipped in the plate face above ballast water filter installation cabin channel 13 and is filtered with the ballast water
Device cabin bulkhead 5 connects ballast water filter cabin bulkhead bracket 6.
As shown in figure 4, the present invention is according to ballast water filter equipment size and bulkhead stressing conditions, in the cabin of cabin
Two topsides of region 1 and the cargo area 2 add cabin cargo hold Divisional Bulkhead 3 respectively, in order to not influence the cargo handling of cargo hold,
5 direction of increased ballast water filter cabin bulkhead and original machine cargo hold subdivision bulkhead, that is, cabin cargo hold subdivision in cabin
The inclined direction of wall 3 is consistent, and two ballast water filter cabin bulkheads 5 form appearance with the cabin cargo hold Divisional Bulkhead 3 respectively
The ballast water filter installation cabin 7 of the ballast water filter 8 is set, ballast water filter installation cabin 7 described in two groups occupies former goods
The bottom part space of two topside of cabin.
Increased according to the stressing conditions of each bulkhead between the cabin cargo hold Divisional Bulkhead 3 and ballast water filter cabin bulkhead 5
Add deep bracket.
In ballast water filter cabin, corresponding 8 installation place of ballast water filter of bulkhead 5 is cut into the institute in arch door shape
Ballast water filter installation cabin channel 13 is stated, in order to carry out installation and the piping connection of the ballast water filter 8.
Built bulk freighter need to install additional ballast water filter machine cargo hold subdivision structure and method for arranging it is as follows：
Retain the structure of original machine cargo hold subdivision, it is constant to retain all devices and pipeline arrangement in cabin.Two ballast water filters
Device 8 is respectively arranged in ballast water filter installation cabin 7, is in same level with ballast pump 10 and ballast water main line 9, is pressed
Carry the arched door that 8 pipe connecting flange of water filter installs cabin channel 13 towards the ballast water filter.Ballast water filter 8 is connected by pipeline
Be connected on the ballast pump 10 and ballast water main line 9 of same level, pipeline path is simple, substantially in bulk freighter original machine cabin
Equipment and other pipelines are without interference, and length of pipe is greatly shortened compared with conventional method.
The transformation process of the present invention：1., according to ballast water filter type selecting size and built bulk freighter machine cargo hold subdivision knot
Structure stressing conditions determine ballast water filter installation cabin size, ballast water filter cabin the bulkhead 5 i.e. increased machine cargo hold subdivision cabin of institute
The gradient of wall and on cabin cargo hold subdivision bulkhead 3 required cutting arch door shape ballast water filter installation cabin channel 13 size
And position.
2., on two side of a ship bottom platform original machine cargo hold subdivision bulkheads, be cut into facilitate ballast water filter install arch door shape
Ballast water filter installs cabin channel 13.
3., in two topside bonding machine hold cargo cabin subdivision bulkheads 3, in cabin cargo hold subdivision bulkhead 3 and ballast water filter cabin cabin
The reinforcement structures such as deep bracket are welded between wall 5.
4., installation ballast water filter 8 in ballast water installation cabin 7.
5., each ballast water filter 8 is respectively connected to the export pipeline that ballast water main line 9 connects ballast pump 10.
The implementation of the present invention has an advantage that for having built bulk freighter and having installed the construction of ballast water filter additional, is dissipated to existing
Equipment, pipeline arrangement and Ship Structure make no modifications substantially in the cabin of freighter.Original subdivision bulkhead arched door is only cut,
And increasing welding subdivision bulkhead, integral construction change is smaller, and the duration shortens.
Ballast water filter is arranged in bottom platform, is in same level with ballast pump and ballast water main line, significantly
It shortens ballast pump and ballast water main line is connected to the length of pipe of ballast water filter, and simplify this section of pipeline path,
Compared with conventional construction method, pipeline is taken over and associated construction is extremely simple, and is not sent out with cabin existing equipment, pipeline and structure
Raw interference, and the space for maintenance for installing filter and ballast pipeline additional is sufficient.
Ballast water filter is arranged in bottom platform, is in same level with ballast pump and ballast water main line, significantly
The power consumption for reducing ballast pump, for two ballast water filters by discharge capacity for 2430m3/h work at the same time, the present invention
The high method for being arranged in cabin lower platform of filter frame can be saved electric power 170kW or so by method for arranging than traditional, be transported for ship
Battalion has saved a large amount of electric energy, substantially reduces the operation cost of ballast water treatment system.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope of present disclosure, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (3)
1. a kind of cabin installing ballast water filter bulk freighter additional, including area of aircraft cabins (1) and cargo area (2), which is characterized in that
Cabin cargo hold Divisional Bulkhead (3), cabin cargo hold Divisional Bulkhead (3) wall are equipped between the area of aircraft cabins (1) and cargo area (2)
Plate vertical connection boat deck (11) simultaneously extends downwardly, after extending at cabin lower platform (4) position, to the cargo area (2)
Side deviation continues to extend up to and tank top platform (12) combination along the deviation direction；
It is fixed with Cheng Rui therewith in the plate face of cargo area (2) side after cabin cargo hold Divisional Bulkhead (3) the siding deviation
The ballast water filter cabin bulkhead (5) at angle, ballast water filter cabin bulkhead (5) are biased to cargo area (2) side after reneing
It after stretching, turns to the direction of vertical cabin floor and continues to extend up to and connect with the tank top platform (12), define one
Ballast water filter installation cabin (7) of a accommodating ballast water filter (8)；This ballast water filter installation cabin (7) setting with
The neighbouring position of the ballast water main line (9)；
Cabin cargo hold Divisional Bulkhead (3) siding is provided with the connection cabin at the ballast water filter cabin bulkhead (5) encirclement
The ballast water filter of region (1) and the cargo area (2) installs cabin channel (13), the outlet of ballast pump (10) by across
The ballast line (9) of ballast water filter installation cabin channel (13) is connected with the entrance of the ballast water filter (8).
2. installing the cabin of ballast water filter bulk freighter additional according to claim 1, which is characterized in that the ballast water filter peace
Ship channel (13) be in arch door shape, and the ballast water filter installation cabin channel (13) above plate face on be equipped with and the pressure
It carries water filter cabin bulkhead (5) and connects ballast water filter cabin bulkhead bracket (6).
3. installing the cabin of ballast water filter bulk freighter additional according to claim 1, which is characterized in that the ballast water filter
(8) there are two, and be separately mounted to the ballast water filter of the two bottom sides positioned at cabin cargo hold Divisional Bulkhead (3) siding
It installs in cabin (7), and the entrance of the ballast water filter (8) installs cabin channel (13) direction towards the ballast water filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721922312.3U CN207712241U (en) | 2017-12-31 | 2017-12-31 | Install the cabin of ballast water filter bulk freighter additional |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721922312.3U CN207712241U (en) | 2017-12-31 | 2017-12-31 | Install the cabin of ballast water filter bulk freighter additional |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207712241U true CN207712241U (en) | 2018-08-10 |
Family
ID=63053917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721922312.3U Active CN207712241U (en) | 2017-12-31 | 2017-12-31 | Install the cabin of ballast water filter bulk freighter additional |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207712241U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020158057A (en) * | 2019-03-28 | 2020-10-01 | 三井Ｅ＆Ｓ造船株式会社 | Bulk cargo ship |
| CN113148045A (en) * | 2021-06-10 | 2021-07-23 | 中船黄埔文冲船舶有限公司 | Stern structure and ship |
-
2017
- 2017-12-31 CN CN201721922312.3U patent/CN207712241U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020158057A (en) * | 2019-03-28 | 2020-10-01 | 三井Ｅ＆Ｓ造船株式会社 | Bulk cargo ship |
| JP6992942B2 (en) | 2019-03-28 | 2022-01-13 | 三井Ｅ＆Ｓ造船株式会社 | Bulk carrier |
| CN113148045A (en) * | 2021-06-10 | 2021-07-23 | 中船黄埔文冲船舶有限公司 | Stern structure and ship |
| CN113148045B (en) * | 2021-06-10 | 2023-12-05 | 中船黄埔文冲船舶有限公司 | Stern structure and ship |
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