CN110239664A - A kind of portable tank washing machine of FPSO and the general hatch board of hydraulic power blower fan - Google Patents
A kind of portable tank washing machine of FPSO and the general hatch board of hydraulic power blower fan Download PDFInfo
- Publication number
- CN110239664A CN110239664A CN201910586261.9A CN201910586261A CN110239664A CN 110239664 A CN110239664 A CN 110239664A CN 201910586261 A CN201910586261 A CN 201910586261A CN 110239664 A CN110239664 A CN 110239664A
- Authority
- CN
- China
- Prior art keywords
- lid
- hatch board
- general
- hatch
- board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005406 washing Methods 0.000 title claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000003921 oil Substances 0.000 description 6
- 238000003860 storage Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
- B63B19/12—Hatches; Hatchways
- B63B19/14—Hatch covers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses the hatch boards that a kind of portable tank washing machine of FPSO and hydraulic power blower fan are general comprising lid (3) and adapter (6)；The surrounding of the lid (3) is uniformly arranged several connection firmwares (5), for the lid (3) to be set to the top of hatch；The lid (3) is connect by the adapter (6) with tank washing machine (7) or hydraulic power blower fan (1).General hatch board provided by the invention is easy to operate, can save space resources, saves cost.
Description
Technical field
The present invention relates to the hatch boards that a kind of portable tank washing machine of FPSO and hydraulic power blower fan are general.
Background technique
FPSO (Floating Production Storage and Offloading, floating type production, storage and offloading device)
It is that Oil-gas Separation, processing oily wastewater, dynamic power, heat supply, the storage of crude oil products and transport, collection are carried out to the petroleum of exploitation
Personnel live and the chain of command in production is in the comprehensive Large marine Petroleum Production base of one, are with high risk, high skill
Art, high added value, the comprehensive ocean engineering of high investment, high repayment.FPSO is strong with capacity of anti-storm, adapts to depth of water range
Extensively, storage/emptying ability is big and transferable, the advantages of reusing, and is suitable for extensively far from the deep-sea of seashore, shallow sea area
And the exploitation of marginal oil field, it has also become the mainstream production method of offshore oil and gas field exploitation.
300K FPSO Floating Storage ship typically at least 20 Nian Bujin docks are reprocessed, and are washed in the case where oil field does not stop production
Cabin is the important link in its production process.There are two important function for washing of tanks: first, periodically each oil cargo tank is cleaned,
Silt, the impurity etc. that may be deposited on bulkhead with the dregs of fat, grease, the bilge adhered on component are disposed, to keep cleaning in cabin,
Improve the utilization rate of volume of compartment；Second, convenient working personnel enter in cabin repair or marine surveyor enter in cabin carry out cabin in knot
The inspection of structure, corrosion-inhibiting coating etc..
Hydraulic power blower fan with high security, the characteristics of being moved easily, can be stored up extensively hair in closed large container, petroleum
Tank, for blowing or excluding the dangerous toxic and harmful gas in space when the maintenances such as large-scale groove tank are cleaned.In existing operation, oil
Both the hatch board of tank washing machine is also equipped on ship equipped with the hatch board of hydraulic power blower fan, but it is non-for the space of operation at sea
For normal limited oil carrier, such setting is unusual wasting space resource；And if the hatch board of one of them damages
It is bad, it repairs very inconvenient.
Summary of the invention
The technical problem to be solved by the present invention is to overcome existing hatch board applicable object single, occupied space is big, dimension
Accomplish the defects of this is high and provides a kind of portable tank washing machine of FPSO and the general hatch board of hydraulic power blower fan.It is provided by the invention
The portable tank washing machine of FPSO and hydraulic power blower fan it is general hatch board structure it is simple, it is easy to operate, and portable tank washing machine and water
Power blower is applicable in.
The present invention is to solve above-mentioned technical problem by the following technical programs:
A kind of portable tank washing machine of FPSO and the general hatch board of hydraulic power blower fan comprising lid and adapter；The lid
The surrounding of body is uniformly arranged several connection firmwares, for the lid to be set to the top of hatch；The lid passes through described
Adapter is connect with tank washing machine or hydraulic power blower fan.
Preferably, the upper surface of the connection firmware and the upper surface of the lid are flush.
Preferably, the lid is placed on the top of the hatch by seat board, and the seat board passes through with the lid to be connect
Firmware connection.
Preferably, the medial surface of the lid has reinforcing rib.
Preferably, the reinforcing rib is with the lid by being welded and fixed.
Preferably, stainless steel coated side, the stainless steel coated side and the lid are additionally provided in the outer rim of the lid
Body is welded as a whole.
Preferably, the shape of the hatch board can be the shape of this field routine, such as round, rectangular etc..
Preferably, the hatch board and deck are connected by the connection firmware.Wherein, the connection firmware is this field
Conventional connection firmware, such as the hatch board are connect with the bolt and nut that the deck matches.
In the present invention, the connection firmware can be bolt and nut.
General hatch board provided by the invention, has the advantages that
1, hatch board of the invention is suitable for the portable tank washing machine of FPSO and hydraulic power blower fan, thereby saves limited on deck
Space resources and reduce shipyard in the workload of shipbuilding process, reduce and production cost and maintenance cost, and
Connection type can be conventional bolt, simple to operate.
2, stainless steel coated side can be reduced the burr generated in part process, prevent staff accidentally touch and
Injury increases safety.
Detailed description of the invention
Fig. 1 is hatch board and hydraulic power blower fan scheme of installation with adapter.
Fig. 2 is the hatch schematic diagram of tank washing machine.
In above-mentioned attached drawing, 1- hydraulic power blower fan, the deck 2-, 3- lid, 4- seat board, 5- connection firmware, 6- adapter, 7- washing of tanks
Machine
Specific embodiment
The present invention is further illustrated below by the mode of embodiment, but does not therefore limit the present invention to the reality
It applies among a range.In the following examples, the experimental methods for specific conditions are not specified, according to conventional methods and conditions.
Embodiment 1
As shown in Figure 1, hatch board comprising lid 3, seat board 4 and adapter 6；If the surrounding of lid 3 is uniformly arranged involvement
Firmware 5 is connect, for lid 3 to be set to the top of hatch by seat board 4；Lid 3 passes through adapter 6 and tank washing machine or waterpower
Blower connection；The connection type is to be bolted.
In actual use, hatch board is set to the top of the hatch of ship deck 2, the lid 3 and seat of hatch board
Plate 4 is connect by connecting firmware 5 with ship deck 2.In the present embodiment, connection firmware is bolt.Reached by above structure
Effect easy to operate.
Embodiment 2
As illustrated in fig. 1 and 2, except following, remaining is consistent with embodiment 1, and in actual use, hatch board is set to
On ship deck 2, the lid 3 and seat board 4 of hatch board are connect by connecting firmware 5 with deck 2, and tank washing machine 7 replaces hydraulic power blower fan 1
Position.In the present embodiment, connection firmware is bolt.Achieve the effect that save space resources by above structure.
Claims (9)
1. a kind of portable tank washing machine of FPSO and the general hatch board of hydraulic power blower fan, which is characterized in that it includes lid (3) and turns
Connector (6)；The surrounding of the lid (3) is uniformly arranged several connection firmwares (5), for the lid (3) to be set to hatch
Top；The lid (3) is connect by the adapter (6) with tank washing machine (7) or hydraulic power blower fan (1).
2. general hatch board as described in claim 1, which is characterized in that the upper surface of connection firmware (5) with it is described
The upper surface of lid (3) is flush.
3. general hatch board as described in claim 1, which is characterized in that the lid (3) is placed on described by seat board (4)
The top of hatch, the seat board (4) and the lid (3) pass through connection firmware connection.
4. general hatch board as described in claim 1, which is characterized in that the medial surface of the lid (3) has reinforcing rib.
5. general hatch board as claimed in claim 4, which is characterized in that the reinforcing rib and the lid (3) pass through weldering
Connect fixation.
6. general hatch board as described in claim 1, which is characterized in that be additionally provided with not in the outer rim of the lid (3)
Become rusty steel coated side, and the stainless steel coated side is welded as a whole with the lid (3).
7. general hatch board as described in claim 1, which is characterized in that the shape of the hatch board is round or rectangular.
8. general hatch board as described in claim 1, which is characterized in that the hatch board and deck (2) pass through the company
Connect firmware connection.
9. general hatch board as described in claim 1, which is characterized in that the connection firmware is bolt and nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910586261.9A CN110239664A (en) | 2019-07-01 | 2019-07-01 | A kind of portable tank washing machine of FPSO and the general hatch board of hydraulic power blower fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910586261.9A CN110239664A (en) | 2019-07-01 | 2019-07-01 | A kind of portable tank washing machine of FPSO and the general hatch board of hydraulic power blower fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110239664A true CN110239664A (en) | 2019-09-17 |
Family
ID=67890570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910586261.9A Pending CN110239664A (en) | 2019-07-01 | 2019-07-01 | A kind of portable tank washing machine of FPSO and the general hatch board of hydraulic power blower fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110239664A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434613A (en) * | 2013-08-20 | 2013-12-11 | 张晓荣 | Manhole device with inspection hole |
| CN105905241A (en) * | 2016-05-27 | 2016-08-31 | 广新海事重工股份有限公司 | Multipurpose manhole cover |
| CN207241957U (en) * | 2017-07-14 | 2018-04-17 | 福建省马尾造船股份有限公司 | A kind of ship hatch board |
-
2019
- 2019-07-01 CN CN201910586261.9A patent/CN110239664A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434613A (en) * | 2013-08-20 | 2013-12-11 | 张晓荣 | Manhole device with inspection hole |
| CN105905241A (en) * | 2016-05-27 | 2016-08-31 | 广新海事重工股份有限公司 | Multipurpose manhole cover |
| CN207241957U (en) * | 2017-07-14 | 2018-04-17 | 福建省马尾造船股份有限公司 | A kind of ship hatch board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200729 Address after: 200137 No. 3001, Pudong New Area Sea Road, Shanghai Applicant after: SHANGHAI WAIGAOQIAO SHIPBUILDING Co.,Ltd. Address before: 200137 No. 3001, Pudong New Area Sea Road, Shanghai Applicant before: SHANGHAI WAIGAOQIAO SHIPBUILDING Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190917 |
|
| RJ01 | Rejection of invention patent application after publication |