CN207931928U - Ship permeability cell steam trap connection - Google Patents
Ship permeability cell steam trap connection Download PDFInfo
- Publication number
- CN207931928U CN207931928U CN201820318578.5U CN201820318578U CN207931928U CN 207931928 U CN207931928 U CN 207931928U CN 201820318578 U CN201820318578 U CN 201820318578U CN 207931928 U CN207931928 U CN 207931928U
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- permeability cell
- steam trap
- ship
- tube body
- ballast tank
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Abstract
The utility model provides a kind of ship permeability cell steam trap connection, it is arranged on ballast tank, ballast tank is located at below the deck of ship, ship permeability cell steam trap connection includes steam trap and permeability cell, steam trap is located at the position close to top in ballast tank, and steam trap includes tube body up and down, and the side wall of tube body is equipped with connecting branch, the first end of permeability cell is connect with connecting branch, and the second end overhanging deck of permeability cell is simultaneously connected to external environment；Baffle is equipped in tube body, the bottom of tube body is equipped with stop part, floating ball is additionally provided between baffle and stop part, through-hole is offered on baffle, and when floating ball floats, floating ball fits closely to form water-stop with through-hole.When the utility model solves water tank and the installation of part vent pipe of oil tank side wall, for volume of compartment product using the problem of being greatly reduced, indirect improves the economic benefit of ship's navigation；Effectively improve volume of compartment utilization and a kind of economic benefit indirect method improving ship's navigation itself.
Description
Technical field
The utility model is related to ship piping system, more particularly to a kind of ship permeability cell steam trap connection.
Background technology
The complicated variety of ship and marine engineering product makes product safety ensure that this respect requirement is more rigorous and complicated.Entirely
Ship is ventilative and sounding system is one of important system in ship and marine engineering product, involves a wide range of knowledge and in production design setting-out work
There are certain degree of difficulty, and code requirement will be met by being mainly reflected in permeability cell setting-out height and trend, in peak and pipe
Road is not allow for rising and falling.When ship carries out suppressing load or oiling/water filling, the liquid being rapidly injected can be rapidly the air in cabin
Extruding is gone out, once ventilative blockage has atm difference, superpressure that can make cabin structure stress deformation, more seriously will appear the feelings in quick-fried cabin
Condition.Consider that economic and practical, fresh-water tank and cargo tank are even more to consider volume of compartment utilization rate, therefore the installation site of permeability cell is non-simultaneously
It is often important.The volume utilization rate in cabin and the safety of fluid injection are also required to us and pay special attention to and pay attention to.
More particularly to be production design setting-out when, permeability cell can not be placed at the top of water tank and part cargo tank, in side
It places ventilative on wall and differs larger situation with cabin extreme higher position distance.When permeability cell side wall mounting height is installed with top
Distance differs larger, and volume of compartment product can be caused to utilize the problem of being greatly reduced.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of ship permeability cell steam trap connections, to overcome the prior art
Drawbacks described above.
To achieve the above object, the utility model provides a kind of ship permeability cell steam trap connection, is arranged on ballast tank, pressure
Freight space is carried below the deck of ship, ship permeability cell steam trap connection includes steam trap and permeability cell, and the steam trap is located at institute
The position close to top in ballast tank is stated, the steam trap includes tube body up and down, and the side wall of the tube body, which is equipped with, to be connected
Branch pipe is connect, the first end of the permeability cell is connect with the connecting branch, and the second end of the permeability cell stretches out the deck simultaneously
It is connected to external environment；Baffle is equipped in the tube body, the bottom of the tube body is equipped with stop part, the baffle and the backstop
It is additionally provided with floating ball between part, through-hole is offered on the baffle, when floating ball floats, the floating ball is fitted closely with the through-hole
Form water-stop.
Preferably, there are spacing for the top of the steam trap and the top of the ballast tank.
Preferably, sky cabin is additionally provided with below the deck, the sky cabin is adjacently positioned with the ballast tank, the permeability cell
Including the transverse tube and vertical tube being connected, the transverse tube passes through the bulkhead of ballast tank to be connected to connecting branch, and the vertical tube passes through first
Plate is connected to external environment.
Preferably, the bulkhead of the ballast tank is equipped with the first connecting sleeve, and the both ends of first connecting sleeve are distinguished
It is welded with the permeability cell, the connecting branch.
Preferably, the deck is equipped with the second connecting sleeve, and the permeability cell is across second connecting sleeve and outside
Boundary's environmental communication.
Preferably, the baffle is welded on the inner wall of the tube body.
Preferably, the stop part is bolt, and the bolt passes through the outer wall of tube body and passes through nut check.
Preferably, the second end of the permeability cell is equipped with air pipe head.
As described above, the utility model is related to ship permeability cell steam trap connection, have the advantages that：
1, production design is solved in ship water tank and part vent pipe of oil tank setting-out because of cabin structure, air hose
The problem of head position and other factors influence and cause permeability cell that can not be arranged in the cabin highest point.Improve full ship air and survey
The setting-out efficiency of deep system；
When 2, solving water tank and the installation of part vent pipe of oil tank side wall, volume of compartment product utilizes the problem of being greatly reduced,
Connecing property improves the economic benefit of ship's navigation；Effectively improve volume of compartment utilization and a kind of economy improving ship's navigation itself
Benefit indirect method.
3, making, mounting process are simple, and low manufacture cost was both practical and convenient；
4, it occupies little space, other installation attachmentes or equipment will not be impacted.
Description of the drawings
Fig. 1 is the scheme of installation of the utility model ship permeability cell steam trap connection.
Fig. 2 is the structural schematic diagram of the utility model ship permeability cell steam trap connection.
Component label instructions
1 ballast tank
11 bulkheads
111 first connecting sleeves
2 decks
21 second connecting sleeves
3 steam traps
31 tube bodies
32 connecting branches
33 baffles
34 stop parts
35 floating balls
4 permeability cells
41 transverse tubes
42 vertical tubes
421 air pipe heads
5 empty cabins
6 accommodations
Specific implementation mode
Illustrate that the embodiment of the utility model, those skilled in the art can be by these by particular specific embodiment below
Content disclosed by specification understands other advantages and effect of the utility model easily.
It should be clear that structure, ratio, size etc. depicted in this specification institute accompanying drawings, only coordinating specification to be taken off
The content shown is not limited to the enforceable restriction item of the utility model so that those skilled in the art understands and reads
Part, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing
Under the effect of the utility model can be generated and the purpose that can reach, should all still it fall in the revealed technology of the utility model
In the range of appearance can cover.Meanwhile in this specification cited such as "upper", "lower", "left", "right", " centre " term,
It is merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model, the change of relativeness or tune
It is whole, in the case where changing technology contents without essence, when being also considered as the enforceable scope of the utility model.
Fig. 1 is the scheme of installation of the utility model ship permeability cell steam trap connection, which is many places life
Cabin 6, design principle clear ballast tank permeability cell side, which fills and extends to, in the prior art places air pipe head at open platform, empty
Apart from ballast tank, there are about 3000mm at trach head armour-piercing plate.The anti-reinforcement height of pushing up of ballast tank is 200mm, to avoid 200mm's
Muscle, the distance of extreme higher position is 320mm at the top of permeability cell center position ballast tank at this time, this distance is unsatisfactory for pressing completely
Carry the requirement of cabin permeability cell.Therefore, in order to solve the problems, such as it is such be unsatisfactory for code requirement, have devised one kind dedicated for this
The steam trap connection of class ballast tank permeability cell in any case can be permeability cell and the control of cabin top position within 50mm.
As depicted in figs. 1 and 2, the utility model provides a kind of ship permeability cell steam trap connection, is arranged on ballast tank 1,
Ballast tank 1 is located at 2 lower section of deck of ship, and 2 lower section of the deck is additionally provided with sky cabin 5, the sky cabin 5 and 1 phase of the ballast tank
The top of neighbour's arrangement, deck 2 is equipped with accommodation 6, and the ballast tank 1 is located at the lower section of the accommodation 6.Ship permeability cell
Steam trap connection includes steam trap 3 and permeability cell 4, and the steam trap 3 is located at the position close to top in the ballast tank 1, described
Steam trap 3 includes tube body 31 up and down, and the side wall of the tube body 31 is equipped with connecting branch 32, and the of the permeability cell 4
One end is connect with the connecting branch 32, and the second end of the permeability cell 4 is stretched out the deck 2 and is connected to external environment, by
Cannot directly stretch out from accommodation 6 in permeability cell 4 and be connected to external environment, thus permeability cell 4 should from empty cabin 5 stringing, through sky
The deck 2 of the top of cabin 5 is stretched out and with the air communication of external environment, and the external environment in the utility model refers on open deck
Outdoor environment.Circular baffle 33 is equipped in the tube body 31, the bottom of the tube body 31 is equipped with stop part 34, the baffle 33
It is additionally provided with floating ball 35 between the stop part 34, through-hole (not shown) is offered on the baffle 33, in order to ensure have
The buoyancy floating ball 35 of effect is designed as hollow structure, and when ballast water suppresses 35 position of floating ball, floating ball can be floated to be risen with liquid level,
It rises in the through-hole of middle baffle plate 33 and fitting closely forms watertight, the air in ballast tank and ballast water can pass through later
3 upper space of steam trap comes out, and after liquid level declines in ballast tank, water can flow back from permeability cell 4, then under steam trap 3
End outflow.33 size of baffle determines that hole size is determined according to floating ball size according to ventilative bore, and 33 thickness of baffle is
10mm。
Preferably, there are spacing for the top of the steam trap 3 and the top of the ballast tank 1, convenient for the water in ballast tank 1
Enter from the top of tube body 31.Preferably, the permeability cell 4 includes transverse tube 41 and vertical tube 42, and the transverse tube 41 is arranged in sky cabin 5
Interior, one end of the transverse tube 41 passes through the bulkhead 11 of ballast tank 1 to be connected to connecting branch 32, and the other end is connected to vertical tube 42, institute
Vertical tube 42 is stated to be connected to external environment across deck 2.Preferably, the bulkhead 11 of the ballast tank 1 is equipped with the first connecting sleeve
111, the both ends of first connecting sleeve 111 are welded with the permeability cell 4, the connecting branch 32 respectively.Preferably, described
Deck 2 is equipped with the second connecting sleeve 21, and the permeability cell 4 is connected to across second connecting sleeve 21 with external environment.It is excellent
Selection of land, the baffle 33 are welded on the inner wall of the tube body 31, it is necessary to perpendicular to tube body 31 and ensure quality.Preferably, institute
It is bolt to state stop part 34, and the bolt passes through the outer wall of tube body 31 and by nut check, and certain stop part 34 also may be used
Using reticular structure.Preferably, the second end of the permeability cell 4 is equipped with air pipe head 421.
Preferably, the length of the tube body 31 is 500mm, and the length of the connecting branch 32 is 200mm, is using latus rectum
The seamless steel pipe of the Φ 140X9.5 of DN125, connecting branch 32 are welded on the tube body 31, it is however noted that, connection
Branch pipe 32 needs to carry out after in the welding of baffle 33, installation is complete.Then floating ball made of nontoxic rubber 35 is put into tube body from lower part
In 31, lower section installation fixes a stop part 34 and holds floating ball 35.
The steam trap connection is making and should be noted that several points in installation process：Baffle 33 must hang down with tube body 31 when making
Directly；Baffle 33 is welded to connect branch pipe 32 again after welding, ensure 33 welding quality of baffle；Burr must be cleared up after welding, really
It protects baffle 33 and 35 contact surface of floating ball is smooth；It needs to make corresponding surface treatment according to liquid tank medium after welding；Load front tube onto ship
Body 31, baffle 33 and floating ball 35 must do tightness test.
It is directly to utilize pipe processing fent that the utility model, which uses the reason of tubing identical as permeability cell, reduces cost.
And to be that works is corresponding after the welding of internal field be surface-treated for the steam trap connection and the first connecting sleeve, directly can do sectional pipe
It is installed when iron Xi prepackage, the first connecting sleeve is directly burnt in bulkhead, avoiding the later stage freezes the surface of destruction steam trap connection；
Purpose using hollow nontoxic rubber floating ball 35 is that sealing effect is good, and service life is long, facilitates buying, at low cost；Block floating ball
Stainless steel bolt, corrosion resistance can be used high and simple for installation or the following convenient maintenance and replacement.
When the ballast tank of ship beats ballast operation, ballast water is emerged by air pipe head 421, and ballast water liquid level is thin
The maximum height of water installations design, detection device detect the ordinary loading conditions of ballast tank, and the final result of steam trap connection meets
Desired effect when design.
In conclusion the utility model effectively overcomes various shortcoming in the prior art and has high industrial exploitation value
Value.
The above embodiments are only illustrative of the principle and efficacy of the utility model, new not for this practicality is limited
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications completed under refreshing and technological thought or change, should be covered by the claim of the utility model.
Claims (8)
1. a kind of ship permeability cell steam trap connection is arranged on ballast tank (1), ballast tank (1) is located under the deck (2) of ship
Side, which is characterized in that ship permeability cell steam trap connection includes steam trap (3) and permeability cell (4), and the steam trap (3) is located at institute
The position close to top in ballast tank (1) is stated, the steam trap (3) includes tube body (31) up and down, the tube body (31)
Side wall be equipped with connecting branch (32), the first end of the permeability cell (4) connect with the connecting branch (32), described to breathe freely
The second end of pipe (4) is stretched out the deck (2) and is connected to external environment；Baffle (33) is equipped in the tube body (31), it is described
The bottom of tube body (31) is equipped with stop part (34), and floating ball (35) is additionally provided between the baffle (33) and the stop part (34),
Through-hole is offered on the baffle (33), when floating ball (35) floats, the floating ball (35) fits closely to be formed with the through-hole
Water-stop.
2. ship permeability cell steam trap connection according to claim 1, it is characterised in that：The top of the steam trap (3) with
There are spacing at the top of the ballast tank (1).
3. ship permeability cell steam trap connection according to claim 1, it is characterised in that：It is additionally provided with below the deck (2)
Empty cabin (5), the sky cabin (5) are adjacently positioned with the ballast tank (1), and the permeability cell (4) includes the transverse tube (41) being connected
With vertical tube (42), the transverse tube (41) passes through the bulkhead (11) of ballast tank (1) to be connected to connecting branch (32), the vertical tube (42)
It is connected to external environment across deck (2).
4. ship permeability cell steam trap connection according to claim 1, it is characterised in that：The bulkhead of the ballast tank (1)
(11) be equipped with the first connecting sleeve (111), the both ends of first connecting sleeve (111) respectively with the permeability cell (4), institute
State connecting branch (32) welding.
5. ship permeability cell steam trap connection according to claim 4, it is characterised in that：The deck (2) is equipped with second
Connecting sleeve (21), the permeability cell (4) are connected to across second connecting sleeve (21) with external environment.
6. ship permeability cell steam trap connection according to claim 1, it is characterised in that：The baffle (33) is welded on described
On the inner wall of tube body (31).
7. ship permeability cell steam trap connection according to claim 1, it is characterised in that：The stop part (34) is bolt,
The bolt passes through the outer wall of tube body (31) and passes through nut check.
8. ship permeability cell steam trap connection according to claim 1, it is characterised in that：The second end of the permeability cell (4)
Equipped with air pipe head (421).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820318578.5U CN207931928U (en) | 2018-03-08 | 2018-03-08 | Ship permeability cell steam trap connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820318578.5U CN207931928U (en) | 2018-03-08 | 2018-03-08 | Ship permeability cell steam trap connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207931928U true CN207931928U (en) | 2018-10-02 |
Family
ID=63654083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820318578.5U Active CN207931928U (en) | 2018-03-08 | 2018-03-08 | Ship permeability cell steam trap connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207931928U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709084A (en) * | 2018-08-17 | 2018-10-26 | 广新海事重工股份有限公司 | A kind of cabin air pipe steam trap |
| CN110712730A (en) * | 2019-09-17 | 2020-01-21 | 中国铁建港航局集团有限公司 | Anti-heeling system of ship and ship with anti-heeling system |
| 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 |
-
2018
- 2018-03-08 CN CN201820318578.5U patent/CN207931928U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709084A (en) * | 2018-08-17 | 2018-10-26 | 广新海事重工股份有限公司 | A kind of cabin air pipe steam trap |
| CN110712730A (en) * | 2019-09-17 | 2020-01-21 | 中国铁建港航局集团有限公司 | Anti-heeling system of ship and ship with anti-heeling system |
| 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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