CN206429861U - Surface composition quadrangle pressurized tank - Google Patents
Surface composition quadrangle pressurized tank Download PDFInfo
- Publication number
- CN206429861U CN206429861U CN201720059974.6U CN201720059974U CN206429861U CN 206429861 U CN206429861 U CN 206429861U CN 201720059974 U CN201720059974 U CN 201720059974U CN 206429861 U CN206429861 U CN 206429861U
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- pressurized tank
- mentioned
- quadrangle
- surface composition
- flat board
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Abstract
The utility model is related to surface composition quadrangle pressurized tank, it is related to the high pressure conditions for not only maintaining internal flow in more detail, but also dubious zone can be improved, the flat board and the combined surface composition quadrangle pressurized tank of curved surface of pressurized tank weight is reduced, above-mentioned surface composition quadrangle pressurized tank includes：Flat board, is configured at upper and lower part；First surface plate, with regulation curvature, the corner of the flat board for connecting above-mentioned upper and lower part；And second curved slab, the curved surface corner between the first surface plate adjacent for connecting.
Description
Technical field
The utility model is related to quadrangle pressurized tank, and the high pressure conditions for not only maintaining internal flow are related in more detail, and
And can also improve dubious zone, reduce the flat board and the combined surface composition quadrangle pressurized tank of curved surface of pressurized tank weight.
Background technology
Common cylinder type pressurized tank is because resistance to pressure is good, small volume and facilitate use in automobile etc., and in ship etc.
In the case of needing Large Copacity liquefied natural gas, multiple cylinder type pressurized tanks need to be set, especially, liquefied natural gas is being used as ship
In the case of the fuel of oceangoing ship, more cylinder type pressurized tanks need to be set in ship, thus cylinder type pressurized tank has setting many
The problem of space shared by causing during individual pressurized tank in ship because of the interval between pressurized tank is excessive.
In order to solve the above problems, bladder-type or ball-type can system are developed, to replace cylinder type, and is also had in improvement
The quadrangle pressurized tank of the shortcoming of bladder-type or ball-type can system is stated, although quadrangle pressurized tank, which has, largely improves conduct
Conventional bladder-type or the advantage of the dubious zone of the shortcoming of ball-type can system, but with need to reduce own wt need improve
Part.
Utility model content
The problem of the utility model is used to solve pressurized tank as described above, the purpose of this utility model is to provide not only
The high pressure conditions inside pressurized tank are maintained, but also dubious zone can be improved, the side of surface composition four of pressurized tank weight is reduced
Shape pressurized tank.
For realizing that the surface composition quadrangle pressurized tank of the present utility model of above-mentioned purpose is characterised by, including：It is flat
Plate, is configured at upper and lower part；First surface plate, with regulation curvature, for connecting upper flat plate and lower flat plate respectively
Corner；And second curved slab, for making the curved surface corner of first surface plate be connected.
Also, surface composition quadrangle pressurized tank of the present utility model is characterised by, in surface composition quadrangle pressure
The inside screen that the inside configuration of tank is combined in the way of plummet with above-mentioned upper flat plate and lower flat plate, above-mentioned internal screen
Be configured with multiple in spaced mode, in multiple above-mentioned internal screens be configured at outermost internal screen with respectively from
Above-mentioned flat board is configured at inner side with the mode that the corner that first surface plate is connected separates predetermined distance.
Also, it is of the present utility model to be characterised by, form multiple hollow with required area in above-mentioned internal screen 5
Portion.
Brief description of the drawings
Fig. 1 is the stereogram of surface composition quadrangle pressurized tank of the present utility model.
Fig. 2 is the stereogram for the upper flat plate for removing surface composition quadrangle pressurized tank of the present utility model.
Fig. 3 is the stereogram of the inside screen of surface composition quadrangle pressurized tank of the present utility model.
Embodiment
Hereinafter, the embodiment of surface composition quadrangle pressurized tank of the present utility model is said using accompanying drawing
It is bright.
As shown in Figures 1 and 2, in surface composition quadrangle pressurized tank 1 of the present utility model, in the flat of quadrangle form
Plate 2 is configured at upper and lower part, and the corner of 2 flat boards 2 is connected by the first surface plate 3 with regulation curvature, and first is bent
The corner of panel 3 is connected by the second curved slab 4.
On the other hand, above-mentioned surface composition quadrangle pressurized tank inside configure in the way of plummet and top it is above-mentioned
The inside screen 5 that flat board 2 and the above-mentioned flat board 2 of bottom are combined, above-mentioned internal screen 5 is configured in the way of leaving predetermined distance
Have multiple.Above-mentioned internal screen 5 is played by being combined with flat board 2 come so that the part of flat board 2 can be made fully to bear internal pressure
Outermost internal screen 5 is configured at respectively from above-mentioned flat board in the effect that mode is strengthened, multiple above-mentioned internal screens 5
2 corners being connected with first surface plate 3 separate predetermined distance, so as to prevent the portion being connected in flat board member with curve part
The raw stress of distribution is discontinuous.
Also, multiple hollow bulbs with required area can be formed in above-mentioned internal screen 5, be stored in the liquefaction day of inside
Right gas (LNG) can be mutually shifted in the inside of tank, when manufacturing pressurized tank, as the space for being available for operating personnel to move.Also,
Thus the part in addition to the essential regions for maintaining internal pressure is removed, so as to reduce the weight of pressurized tank.
As described above, surface composition quadrangle pressurized tank 1 of the present utility model internally houses the fluid of high pressure, can be very big
Degree improves dubious zone, and can obtain can reduce the effect of own wt, can prevent that stress is discontinuous and causes tank damaged
The occurrence of.
Claims (3)
1. a kind of surface composition quadrangle pressurized tank, internally houses high-pressure fluid, it is characterised in that above-mentioned pressurized tank includes：
Flat board, in quadrangle, is configured at upper and lower part；
First surface plate, with regulation curvature, the corner for connecting the above-mentioned flat board for being configured at upper and lower part；And
Curved surface corner between second curved slab, the above-mentioned first surface plate adjacent for connecting.
2. surface composition quadrangle pressurized tank according to claim 1, it is characterised in that above-mentioned surface composition quadrangle pressure
Power tank internally also includes the inside screen that is connected in the way of plummet with the flat board of upper and lower part, above-mentioned internal screen with
The mode for leaving predetermined distance is configured with multiple, and outermost internal screen is configured at respectively in multiple above-mentioned internal screens
Inner side is configured at from above-mentioned flat board and the mode that the corner that first surface plate is connected separates predetermined distance.
3. surface composition quadrangle pressurized tank according to claim 2, it is characterised in that form many in above-mentioned internal screen
The individual hollow bulb with required area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720059974.6U CN206429861U (en) | 2017-01-18 | 2017-01-18 | Surface composition quadrangle pressurized tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720059974.6U CN206429861U (en) | 2017-01-18 | 2017-01-18 | Surface composition quadrangle pressurized tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206429861U true CN206429861U (en) | 2017-08-22 |
Family
ID=59584022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720059974.6U Active CN206429861U (en) | 2017-01-18 | 2017-01-18 | Surface composition quadrangle pressurized tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206429861U (en) |
-
2017
- 2017-01-18 CN CN201720059974.6U patent/CN206429861U/en active Active
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| GR01 | Patent grant |