CN203402362U - Gravity self-discharging type top side tank ballast water discharging device - Google Patents
Gravity self-discharging type top side tank ballast water discharging device Download PDFInfo
- Publication number
- CN203402362U CN203402362U CN201320430829.6U CN201320430829U CN203402362U CN 203402362 U CN203402362 U CN 203402362U CN 201320430829 U CN201320430829 U CN 201320430829U CN 203402362 U CN203402362 U CN 203402362U
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- China
- Prior art keywords
- ballast
- top side
- side tank
- ballast water
- well
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- Expired - Fee Related
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Abstract
The utility model discloses a gravity self-discharging type top side tank ballast water discharging device. The gravity self-discharging type top side tank ballast water discharging device comprises a ballast well arranged below a top side tank, the ballast well is communicated through a deck surface valve, the deck surface valve is connected to a manual hydraulic pump arranged on a ship body deck through a hydraulic pipe, and a plate turning device communicated with the exterior of a boat body is arranged on the side wall of the ballast well, wherein the manual hydraulic pump is arranged on a boat deck. The gravity self-discharging type top side tank ballast water discharging device is simple in structure and convenient to operate, and can discharge top side tank ballast water through the gravity, reduce energy consumption and prevent a large amount of water from being accumulated in a dock.
Description
Technical field
The utility model relates to freeing arrangement, is a kind of gravity auto-pushing type top side tank discharge of ballast water device specifically.
Background technology
On bulge carrier, generally all take a wing tank ballast mode to guarantee the stability of boats and ships, while going to dock handling goods, will discharge top side tank ballast water, general run of thins is to utilize cabin ballast pump toward discharge overboard ballast water, and required energy consumption is large, wastes energy.The drainage of common ballast water gravity is by tubes rows to outboard, and outer draining is pressed larger, and ballast water directly impacts harbour and near ship, has a strong impact on the normal operation of harbour.
Summary of the invention
For deficiency of the prior art, it is a kind of simple in structure, easy to operate that the utility model provides, and can rely on gravity from letting out a wing tank ballast water, and energy efficient, avoids a large amount of ballast waters to cause the gravity auto-pushing type top side tank discharge of ballast water device of a large amount of ponding of harbour.
The technical solution adopted in the utility model is: a kind of gravity auto-pushing type item wing tank discharge of ballast water device, it is characterized in that: comprise the ballast well that is arranged at top side tank below, ballast well is communicated with through deck surface valve, and deck surface valve is connected in the hydraulic hand-pump in deck in ship structure through hydraulic pipe; Described ballast well sidewall is established the panel turnover device that is communicated with hull outside.
Preferred version of the present utility model is that described panel turnover device is obliquely installed in ballast well madial wall.
Preferred version of the present utility model is, described panel turnover device comprises turnover panel, hinge, upset positioning plate and Overturnable-plate frame, turnover panel connects through Overturnable-plate frame supporting, Overturnable-plate frame is articulated with in ballast well by hinge moving rotary, and the upset positioning plate of restriction turnover panel flip angle is set on sidewall in or beyond ballast well.
Ballast well is set below item wing tank, fill a deck surface valve ballast is aboveground, deck surface valve is fluid control, hydraulic hand-pump is fixed on deck, the switch of deck surface valve can be directly manually controlled above deck and then top side tank ballast water can be controlled to drainage ballast water in ballast well, by ballast ballast water deadweight in ballast well, promote turnover panel rotation again and connect ballast well and hull outside, thereby realize low energy consumption, the stable emissions of ballast water.
The present invention has following beneficial effect: the discharge of top side tank ballast water only needs gravity type boat davit discharge just passable, saves start cabin ballast pump and arranges toward outboard, saves a large amount of electric energy; Adopt after turnover plate type design, by upset positioning plate, control turnover panel flip angle, control the emission direction by turnover panel outward opening row ballast water, ballast water can be flowed out along hull, discharge is stable, on harbour and near ship without impact; Direct control hydraulic hand-pump is controlled discharge of ballast water above deck, and time saving and energy saving, efficiency is high.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is panel turnover device structural representation.
In figure: top side tank 1, deck 2, hydraulic hand-pump 3, ballast well 4, deck surface valve 5, hydraulic pipe 6, panel turnover device 7, Overturnable-plate frame 8, hinge 9, turnover panel 10, upset positioning plate 11.
the specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Shown in Fig. 1,2, a kind of gravity auto-pushing type item wing tank discharge of ballast water device comprises hydraulic hand-pump 3, ballast well 4, deck surface valve 5, hydraulic pipe 6 and panel turnover device 7, ballast well 4 is arranged at top side tank 1 below, ballast well 4 is communicated with top side tank 1 through deck surface valve 5, and deck surface valve 5 is connected in the hydraulic hand-pump 3 in deck in ship structure 2 through hydraulic pipe 6; Ballast well 4 sidewall slope are provided with the panel turnover device 7 that is communicated with hull outside, panel turnover device 7 comprises turnover panel 10, hinge 9, upset positioning plate 11 and Overturnable-plate frame 8, turnover panel 10 connects through Overturnable-plate frame 8 supportings, Overturnable-plate frame 8 is articulated with in ballast well 4 by hinge 9 moving rotaries, and the upset positioning plate 11 of restriction turnover panel 10 flip angles is set on sidewall in or beyond ballast well 4.
Claims (3)
1. a gravity auto-pushing type top side tank discharge of ballast water device, is characterized in that: comprise the ballast well that is arranged at top side tank below, ballast well is communicated with through deck surface valve, and deck surface valve is connected in the hydraulic hand-pump in deck in ship structure through hydraulic pipe; Described ballast well sidewall is established the panel turnover device that is communicated with hull outside.
2. gravity auto-pushing type top side tank discharge of ballast water device according to claim 1, is characterized in that: described panel turnover device is obliquely installed in ballast well madial wall.
3. gravity auto-pushing type top side tank discharge of ballast water device according to claim 1 and 2, it is characterized in that: described panel turnover device comprises turnover panel, hinge, upset positioning plate and Overturnable-plate frame, turnover panel connects through Overturnable-plate frame supporting, Overturnable-plate frame is articulated with in ballast well by hinge moving rotary, and the upset positioning plate of restriction turnover panel flip angle is set on sidewall in or beyond ballast well.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320430829.6U CN203402362U (en) | 2013-07-19 | 2013-07-19 | Gravity self-discharging type top side tank ballast water discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320430829.6U CN203402362U (en) | 2013-07-19 | 2013-07-19 | Gravity self-discharging type top side tank ballast water discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203402362U true CN203402362U (en) | 2014-01-22 |
Family
ID=49938300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320430829.6U Expired - Fee Related CN203402362U (en) | 2013-07-19 | 2013-07-19 | Gravity self-discharging type top side tank ballast water discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203402362U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019000798A1 (en) * | 2017-06-29 | 2019-01-03 | 广船国际有限公司 | Topside ballast tank ballast water bleed-off system |
| CN112208702A (en) * | 2020-10-23 | 2021-01-12 | 中船黄埔文冲船舶有限公司 | Ballast structure and ballast method of cargo hold |
| CN113772013A (en) * | 2021-09-18 | 2021-12-10 | 上海外高桥造船有限公司 | A discharge system and boats and ships for boats and ships |
-
2013
- 2013-07-19 CN CN201320430829.6U patent/CN203402362U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019000798A1 (en) * | 2017-06-29 | 2019-01-03 | 广船国际有限公司 | Topside ballast tank ballast water bleed-off system |
| CN112208702A (en) * | 2020-10-23 | 2021-01-12 | 中船黄埔文冲船舶有限公司 | Ballast structure and ballast method of cargo hold |
| CN113772013A (en) * | 2021-09-18 | 2021-12-10 | 上海外高桥造船有限公司 | A discharge system and boats and ships for boats and ships |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Taizhou Kouan Shipbuilding Co., Ltd. Assignor: Yang Chun Contract record no.: 2014320010107 Denomination of utility model: Gravity auto-pushing type top side tank discharge of ballast water device Granted publication date: 20140122 License type: Exclusive License Record date: 20140617 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| 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: 20140122 Termination date: 20160719 |