CN106005346B - A kind of rectifiable ventilation unit of marine fuel oil bin - Google Patents
A kind of rectifiable ventilation unit of marine fuel oil bin Download PDFInfo
- Publication number
- CN106005346B CN106005346B CN201610408486.1A CN201610408486A CN106005346B CN 106005346 B CN106005346 B CN 106005346B CN 201610408486 A CN201610408486 A CN 201610408486A CN 106005346 B CN106005346 B CN 106005346B
- Authority
- CN
- China
- Prior art keywords
- pipe
- air inlet
- fuel oil
- barometric
- inlet pipe
- 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.)
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- 239000010762 marine fuel oil Substances 0.000 title claims abstract description 13
- 238000009423 ventilation Methods 0.000 title claims abstract description 13
- 238000007667 floating Methods 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000011068 loading method Methods 0.000 claims description 7
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 239000000295 fuel oil Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000013535 sea water Substances 0.000 abstract description 4
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 230000007423 decrease Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/38—Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
The invention discloses a kind of rectifiable ventilation unit of marine fuel oil bin, including barometric pipe, airway tube is connected with the gas outlet opened up at the top of the barometric pipe, the end of airway tube is connected with adpting flange, the bottom of barometric pipe is connected with air inlet pipe, air inlet pipe, which is located at the mouth of pipe in barometric pipe, is overlapped with floating cone, the inner cavity top of barometric pipe is connected with two junction blocks, two junction blocks are located at the both sides of gas outlet respectively, the bottom of two junction blocks is respectively connected with rope, the both sides respectively with floating cone top part of two ropes are connected, and the intracavity bottom of barometric pipe is provided with two connecting seats, two connecting seats are located at the both sides of air inlet pipe respectively.The present invention is coordinated by miniature electric expansion link, adjustable plate and floating cone, reaches the effect of air inlet and equilibrium air pressure, it is to avoid the problem of offset track occur, the sealing between the floating cone of enhancing and air inlet pipe, it is to avoid seawater enters pollution fuel oil.
Description
Technical field
The present invention relates to watercraft fittings technical field, specially a kind of rectifiable ventilation unit of marine fuel oil bin.
Background technology
Ship, the general name of various ships.Ship be can navigate by water or berth in waters transported or operation the vehicles,
There is different technical performances, equipment and structural shape by different use requirements.Ship is a kind of main in geographical water
The man made transportation tools of operation.In addition, inercant ships are commonly referred to as ship, naval ship is referred to as warship, and small boat is referred to as ship or boat, its general name
For naval vessel or ships and light boats.It is internal mainly to include receiving space, supporting construction and discharge structure, with using external or carry the energy
Propulsion system.External form is usually the cleanliness envelope for being beneficial to overcome fluid resistance, and material is constantly updated with scientific and technological progress, early stage
For nature materials such as wood, bamboo, fiber crops, modern age is mostly steel and aluminium, glass fibre, acrylic and various composites.Ship is
It is made up of mass part, effect and purposes by each several part can integrate and be summarized as hull, Ship Power Equipment and marine electrical equipment
Three parts.
Wherein Ship Power Equipment includes the burning bin of ship, and burning bin needs air-vent, for realizing that air pressure is put down
Weighing apparatus, prevents inwelling, existing fuel oil bin gas permeable devices are by setting guide pipe, ball float and guiding rib, reaching air inlet
And the effect of equilibrium air pressure, but this floating ball structure is movable setting, the problem of easily offset track occur so that sealing
It is bad, seawater can be caused to enter pollution fuel oil.
The content of the invention
It is an object of the invention to provide a kind of rectifiable ventilation unit of marine fuel oil bin, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides following technical scheme：A kind of rectifiable ventilation dress of marine fuel oil bin
Put, including barometric pipe, airway tube is connected with the gas outlet opened up at the top of the barometric pipe, the end of airway tube connects
Adpting flange is connected to, the bottom of barometric pipe is connected with air inlet pipe, and air inlet pipe, which is located at the mouth of pipe in barometric pipe, to be overlapped
There is floating cone, the inner cavity top of barometric pipe is connected with two junction blocks, and two junction blocks are located at the both sides of gas outlet, two respectively
The bottom of individual junction block is respectively connected with rope, and the both sides respectively with floating cone top part of two ropes are connected, and barometric pipe
Intracavity bottom provided with two connecting seats, two connecting seats are located at the both sides of air inlet pipe respectively, and the top of two connecting seats is blocked
It is connected at the top of pillar, two pillars and is respectively connected with loading seat, the top of two loading seats is connected with miniature electric expansion link, micro-
The end of type electric expansion bar is connected with adjustable plate by hinged seat.
It is preferred that, the quantity of the miniature electric expansion link and adjustable plate is four, each two miniature electric expansion link
It is hinged with two adjustable plates for two adjustable plates in one group, same group.
It is preferred that, the air inlet pipe is located at the internal wall of pipe orifice in barometric pipe to be obliquely installed, and the air inlet pipe mouth of pipe
Angle of inclination it is identical with the angle of inclination of floating cone outer surface.
It is preferred that, the outer surface of the floating cone is bonded with sealing gasket by adhesive layer, and sealing gasket is shaped as taper.
It is preferred that, the both sides of the connecting seat, which are offered in screwed hole, screwed hole, is connected with bolt.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is directed to the problem of being proposed in background technology, sets
A kind of rectifiable ventilation unit of marine fuel oil bin, when floating cone and declining, miniature electric expansion link stretches and drives adjustable plate
Translation-angle, adjustable plate promotes floating cone side-to-side movement to be adjusted, and is coordinated by miniature electric expansion link, adjustable plate and floating cone,
Reach the effect of air inlet and equilibrium air pressure, it is to avoid the problem of offset track occur, the sealing between the floating cone of enhancing and air inlet pipe
Property, it is to avoid seawater enters pollution fuel oil.
Brief description of the drawings
Fig. 1 is the cross-sectional view of front view of the present invention.
In figure：1 barometric pipe, 2 gas outlets, 3 airway tubes, 4 adpting flanges, 5 air inlet pipe, 6 junction blocks, 7 ropes, 8 are floated
Cone, 9 sealing gaskets, 10 connecting seats, 11 pillars, 12 loadings seat, 13 miniature electric expansion links, 14 hinged seats, 15 adjustable plates, 16 screw threads
Hole, 17 bolts.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Referring to Fig. 1, the present invention provides a kind of technical scheme：A kind of rectifiable ventilation unit of marine fuel oil bin, bag
Include and be connected with airway tube 3 at barometric pipe 1, the gas outlet 2 that the top of barometric pipe 1 is opened up, the end of airway tube 3 is connected with
Adpting flange 4, is easy to airway tube 3 to be connected on fuel oil bin, and the bottom of barometric pipe 1 is connected with air inlet pipe 5, air inlet pipe 5
Floating cone 8 is overlapped with the mouth of pipe in barometric pipe 1, air inlet pipe 5 is located at the internal wall of pipe orifice in barometric pipe 1 to tilt
Set, and the angle of inclination of the mouth of pipe of air inlet pipe 5 is identical with the angle of inclination of 8 outer surfaces of floating cone, is easy to floating cone 8 to be overlapped on air inlet
On the mouth of pipe of pipe 5, the outer surface of floating cone 8 is bonded with sealing gasket 9 by adhesive layer, and sealing gasket 9 is shaped as taper so that floating cone
So that the air-tightness between floating cone 8 and air inlet pipe 5 strengthens after 8 are overlapped on the mouth of pipe, the entrance of seawater, barometric pipe 1 are prevented
Inner cavity top be connected with two junction blocks 6, two junction blocks 6 are located at the both sides of gas outlet 2, the bottom of two junction blocks 6 respectively
Portion is respectively connected with rope 7, and the both sides respectively with the floating top of cone 8 of two ropes 7 are connected, and the interior bottom of chamber of barometric pipe 1
Portion is provided with two connecting seats 10, and two connecting seats 10 are located at the both sides of air inlet pipe 5, the equal clamping in top of two connecting seats 10 respectively
There is pillar 11, the both sides of connecting seat 10, which are offered in screwed hole 16, screwed hole 16, is connected with bolt 17, is reached after tightening bolt 17
To the effect of fixed pillar 11, the top of two pillars 11 is respectively connected with loading seat 12, and the top of two loading seats 12 is connected with
Miniature electric expansion link 13, the end of miniature electric expansion link 13 is connected with adjustable plate 15 by hinged seat 14, and miniature electric is stretched
The quantity of contracting bar 13 and adjustable plate 15 is four, and each two miniature electric expansion link 13 and two adjustable plates 15 are one group, together
Two adjustable plates 15 in one group are hinged, and miniature electric expansion link 13 is flexible and drives the translation-angle of adjustable plate 15, and makes
Obtain the promotion of adjustable plate 15 8 side-to-side movements of floating cone to be adjusted, allow float and bore 8 smooth linking air inlet pipe 5, the air pressure in fuel oil bin
When uneven, ambient pressure raises floating cone 8 so that air, which enters after equilibrium air pressure, balance, to float the decline of cone 8 and be overlapped on air inlet pipe
On 5 mouth of pipe, miniature electric expansion link 13 is flexible during decline and drives the translation-angle of adjustable plate 15, and causes adjustable plate 15
Promote 8 side-to-side movements of floating cone to be adjusted, allow and float the smoothly linking air inlet pipe 5 of cone 8.
Operation principle：After air pressure balance of the present invention, float cone 8 and decline, while miniature electric expansion link 13 is flexible and drives tune
The translation-angle of plate 15 is saved, and causes the promotion of adjustable plate 15 to float 8 side-to-side movements of cone and be adjusted, allows floating cone 8 is smooth to be connected air inlet pipe
5。
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of rectifiable ventilation unit of marine fuel oil bin, including barometric pipe（1）, it is characterised in that：The air pressure
Balance pipe（1）The gas outlet that top is opened up（2）Place is connected with airway tube（3）, airway tube（3）End be connected with adpting flange
（4）, barometric pipe（1）Bottom be connected with air inlet pipe（5）, air inlet pipe（5）Positioned at barometric pipe（1）Taken at the interior mouth of pipe
It is connected to floating cone（8）, barometric pipe（1）Inner cavity top be connected with two junction blocks（6）, two junction blocks（6）It is located at respectively
Gas outlet（2）Both sides, two junction blocks（6）Bottom be respectively connected with rope（7）, two ropes（7）Respectively with floating cone（8）
The both sides connection at top, and barometric pipe（1）Intracavity bottom provided with two connecting seats（10）, two connecting seats（10）Point
Wei Yu not air inlet pipe（5）Both sides, two connecting seats（10）Top be connected with pillar（11）, two pillars（11）Top
It is respectively connected with loading seat（12）, two loading seats（12）Top be connected with miniature electric expansion link（13）, miniature electric stretch
Bar（13）End pass through hinged seat（14）It is connected with adjustable plate（15）, adjustable plate（15）Promote floating cone（8）Side-to-side movement is carried out
Adjustment.
2. a kind of rectifiable ventilation unit of marine fuel oil bin according to claim 1, it is characterised in that：It is described miniature
Electric expansion bar（13）And adjustable plate（15）Quantity be four, each two miniature electric expansion link（13）With two adjustable plates
（15）For two adjustable plates in one group, same group（15）It is hinged.
3. a kind of rectifiable ventilation unit of marine fuel oil bin according to claim 1, it is characterised in that：The air inlet
Pipe（5）Positioned at barometric pipe（1）Interior internal wall of pipe orifice is is obliquely installed, and air inlet pipe（5）The angle of inclination of the mouth of pipe is with floating
Cone（8）The angle of inclination of outer surface is identical.
4. a kind of rectifiable ventilation unit of marine fuel oil bin according to claim 1, it is characterised in that：The floating cone
（8）Outer surface sealing gasket is bonded with by adhesive layer（9）, sealing gasket（9）Be shaped as taper.
5. a kind of rectifiable ventilation unit of marine fuel oil bin according to claim 1, it is characterised in that：The connection
Seat（10）Both sides offer screwed hole（16）, screwed hole（16）Inside it is connected with bolt（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610408486.1A CN106005346B (en) | 2016-06-13 | 2016-06-13 | A kind of rectifiable ventilation unit of marine fuel oil bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610408486.1A CN106005346B (en) | 2016-06-13 | 2016-06-13 | A kind of rectifiable ventilation unit of marine fuel oil bin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106005346A CN106005346A (en) | 2016-10-12 |
| CN106005346B true CN106005346B (en) | 2017-10-24 |
Family
ID=57090925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610408486.1A Active CN106005346B (en) | 2016-06-13 | 2016-06-13 | A kind of rectifiable ventilation unit of marine fuel oil bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106005346B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107010172B (en) * | 2017-04-28 | 2018-12-18 | 广西欧讯科技服务有限责任公司 | A kind of ship Oil Tank gas permeable devices |
| CN106904247B (en) * | 2017-04-28 | 2018-08-31 | 广西欧讯科技服务有限责任公司 | A kind of ship Oil Tank gas permeable devices |
| CN108622364B (en) * | 2018-07-03 | 2023-08-15 | 中国船舶重工集团公司第七一九研究所 | Breathable device for oil tank of marine ship |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2613129A1 (en) * | 1976-03-27 | 1977-10-06 | Henrik Torsten Witt | High speed ventilator head for ship - has flap angled at acute angle of incidence for min. airflow deflection |
| CN2123497U (en) * | 1992-05-23 | 1992-12-02 | 大连红旗锻压厂 | Float-type air tube head |
| JP5539282B2 (en) * | 2011-09-22 | 2014-07-02 | 新倉工業株式会社 | Relief valve |
| WO2015017377A1 (en) * | 2013-07-29 | 2015-02-05 | W.L. Gore & Associates, Inc. | Vent system |
| CN203958594U (en) * | 2014-06-17 | 2014-11-26 | 上海丽慧船舶配套设备有限公司 | A kind of purification drafting apparatus peculiar to vessel |
| CN205221083U (en) * | 2015-11-07 | 2016-05-11 | 珠海太平洋粤新海洋工程有限公司 | Marine ventilative head of conical surface sealed |
-
2016
- 2016-06-13 CN CN201610408486.1A patent/CN106005346B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106005346A (en) | 2016-10-12 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Dezhong Inventor before: Chen Jie |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170908 Address after: 235100 Anhui city of Huaibei province Suixi County town of Zhong Jia Nan Xiang No. 43 Applicant after: Zhu Dezhong Address before: 235000 Anhui Province Economic Development Zone Huaibei City Duji District Tengfei Road No. 7 Applicant before: Chen Jie |
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| TR01 | Transfer of patent right |
Effective date of registration: 20190808 Address after: 313009 No. 3 Jinma East Road, Mayao Village, Nanxun District, Huzhou City, Zhejiang Province Patentee after: Huzhou Environmental Protection Technology Co. Ltd. Address before: 235100 Anhui city of Huaibei province Suixi County town of Zhong Jia Nan Xiang No. 43 Patentee before: Zhu Dezhong |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191224 Address after: No. 88, Haigong Avenue, Qidong City, Nantong City, Jiangsu Province Patentee after: Nantong Zhongzhou United Shipping Engineering Co., Ltd Address before: 313009 No. 3 Jinma East Road, Mayao Village, Nanxun District, Huzhou City, Zhejiang Province Patentee before: Huzhou Environmental Protection Technology Co. Ltd. |
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Effective date of registration: 20211201 Address after: 226000 group 1, Qingjia village, Yinyang Town, Qidong City, Nantong City, Jiangsu Province Patentee after: Nantong Zhongzhou Wind Power Engineering Technology Co.,Ltd. Address before: 226200 No.88 Haigong Avenue, Qidong City, Nantong City, Jiangsu Province Patentee before: Nantong Zhongzhou United Shipping Engineering Co.,Ltd. |
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| TR01 | Transfer of patent right |