CN1603642A - Low temperature tube cluster type natural gas transport equipment - Google Patents
Low temperature tube cluster type natural gas transport equipment Download PDFInfo
- Publication number
- CN1603642A CN1603642A CN 200410050811 CN200410050811A CN1603642A CN 1603642 A CN1603642 A CN 1603642A CN 200410050811 CN200410050811 CN 200410050811 CN 200410050811 A CN200410050811 A CN 200410050811A CN 1603642 A CN1603642 A CN 1603642A
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- jar
- natural gas
- storage tank
- interior
- tube bundle
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Abstract
One kind of low temperature instills into the type natural gas transport vehicle, involves the natural gas low temperature pot type transport vehicle. The technology includes the storage tank, the storage tank including tinplate lining and outside the pot, tinplate lining and outside the pot and the frame are made by the aluminum alloy material, in on the shell of tank is equipped with the ring-like scoop channel in, outside the pot inside lies in on the shell of tank the ring-like scoop channel correspondence place to be equipped with strengthens the circle; Between two pots is equipped with the heat insulation strut, tinplate lining and outside between pot for vacuum structure. The container frame angle uses the steel aluminum mix angle.
Description
Technical field
The present invention relates to a kind of natural gas transportation equipment, particularly cryogenic tube bundle formula natural gas transportation equipment.
Background technique
The transportation of rock gas has several different methods, as line transportation, and low temperature tank car transportation etc.The transportation of low temperature tank car formula is newer means of transprotation, but the existing low temperature tank car formula means of transprotation of being adopted is to adopt single jar to transportation, because of the restriction (as international 53 feet, domestic 40 forty equivalent unit 40s) of subject container standard, the maximum cross-section diameter of its cylinder is less than 2440mm.This single cylindrical tank shipping container, its effective storage volumes is not high, and conveying efficiency is low, does not benefit in enormous quantities, long distance transportation.
Summary of the invention
The object of the invention provides a kind of cryogenic tube bundle formula natural gas transportation equipment in enormous quantities, long-distance transportation that benefits.
The object of the invention can realize by the following method, cryogenic tube bundle formula natural gas transportation equipment comprises the storage tank of being located at a plurality of tubuloses on the transport vehicle and the bundled tube haulage device that is synthesized by storage tank and frame set, the storage tank of tubulose is the adiabatic tubulose storage tank of insulation, jar and outer jar in storage tank comprises, being provided with thermal insulation between interior jar and outer jar and supporting, is vacuum structure each other.Interior tank body is provided with the reducing annular groove, and outer jar of inboard reducing annular groove corresponding part with interior tank body is provided with stiffening ring.
The rectangular container body that cryogenic tube bundle formula natural gas transportation equipment is made up of a plurality of tubulose storage tanks and framework.Be provided with adiabatic the support between interior jar and outer jar of each storage tank.The corner fittings of the joint of container framework is the steel corner fittings, is welded with aluminium alloy plate on the outside of steel corner fittings body.
Beneficial effect: the present invention's advantage compared with prior art is:
(1) satisfies under the situation of the shipping container world, domestic standardization, can improve the storage capacity of cryogenic liquide jar case to greatest extent;
(2) gap is 30mm between the inside and outside tank body interlayer, in this structure can make tank body in allowed limits diameter reach maximum,
(3) interior tank body is local variable-diameter structure; This structure is given and stiffening ring to be set on the outer inner tank wall to be provided space, self intensity also to obtain enhancing.
(4) outer inner tank wall is provided with stiffening ring, and this stiffening ring is set can reduces outer tank body wall thickness, thus the weight of the tank body that alleviates.
(5) corner fittings of container framework adopts steel aluminium mixing corner fittings, and this structure is that aluminium alloy plate is welded on the steel corner fittings with friction, and all the other aluminium alloy extrusions of framework and steel aluminium mixing corner fittings weld, and have realized the all-aluminium construction of frame.Thereby alleviated the overall weight of shipping container.
(6) the inside and outside tank body of this bundled tube cryogenic liquide shipping container and framework all adopt aluminum alloy material to make, and have alleviated the unladen mass of shipping container, the cost of the invalid transportation of reduction.
(7) adopt the polyimide ball to support between tubulose storage tank interlayer, this supporting structure is simple, good reliability.
Description of drawings
Fig. 1 is a cross section structure signal face of the present invention
Fig. 2 is the many storage tank combinations of a present invention structural upright schematic representation;
Fig. 3 is a storage tank cross-sectional configuration schematic representation of the present invention;
Fig. 4 is a link structural representation of the present invention.
Embodiment
Storage tank is a double layer construction in the cryogenic tube bundle formula natural gas transportation method, and the storage tank of tubulose is the adiabatic tubulose storage tank of insulation, and storage tank comprises that interior jar 21 reaches outer jar 20, and it is the support of polyimide ball that the thermal insulation of using between jar and the outer jar in each storage tank is fixed supports 211.Thickness is 30mm between interior jar and the outer jar interlayer, and interior tank body 21 is provided with the reducing annular groove, 210, be provided with stiffening ring 200 with interior tank body reducing ring groove 210 corresponding sections on the outer jar 20.
This jar of case is by a plurality of tubulose storage tanks and the synthetic rectangular container body of frame set, and casing 1 is made up of framework 10 and corner fittings 11, and the corner fittings 11 of joint is welded with aluminium alloy plate 111 on 110 of the steel corner fittings each other, adopts friction weldering connection between the two.
Storage tank is stacked together along the length direction of shipping container, forms the bundled tube shipping container.Under the certain situation of the sectional dimension of shipping container, after the quantity to the diameter of each storage tank and storage tank designs, just can guarantee total storage volumes.According to the size of standard container, 10 diameters are arranged is the storage tank of different size in design in casing, and wherein the Vertical direction of both sides respectively is provided with 3 in case, and the centre is provided with 4, in the case between both sides and the adjacent storage tank, and all is tangent line between each storage tank and joins.Because jolting and vibrate in transit, again owing to two strong points about two less storage tanks of diameter have only up and down, for strengthening the integrally-built fastness of shipping container, each vertically is provided with two stiffening ribs to the utility model at the upper and lower surface of casing, and the storage tank of these two stiffening ribs and increase is tangent line and joins; Simultaneously, in the right angle of casing, be provided with stiffening rib.
The two ends of each storage tank are ellipse, for saving the storage area, valve, the interface concentration of storage tank are installed in an end of jar case.A kind of mode of execution of the design comprises casing 1, and this casing has the standard measure of meeting, and promptly its case outside dimension is 16154*2591*2896mm
3, the case inside dimension is 15965*2489*2719mm
3Along the casing length direction 10 socket shape storage tanks 2 that length is consistent with length in the case are installed in casing 1, each storage tank is high vacuum multiple layer heat insulation structure, and the discharging of 10 pipes as shown in the figure.Both sides at the less storage tank of two diameters up and down are provided with stiffening rib 4, and this stiffening rib is vertically fixed on the lower box, on four angles, are provided with stiffening rib 5 in case.Friction welding technology is adopted in welding in the present embodiment between steel and the aluminum alloy; The argon arc welding technology is adopted in welding between the aluminum alloy.Be welded with aluminium alloy plate on the outer side surface of the steel corner fittings of container framework joint.Adopt argon arc welding to be connected between all the other aluminium alloy elements of framework and the steel aluminium corner fittings.
Claims (5)
1, a kind of cryogenic tube bundle formula natural gas transportation equipment, comprise the synthetic rectangular container body of tank battery of being located at a plurality of tubuloses in transport vehicle upper frame and the framework, it is characterized in that storage tank comprises interior jar and outer jar, make by aluminum alloy material for interior jar and outer jar, interior tank body is provided with the reducing annular groove, outer jar inboard with interior tank body on the ring groove corresponding part be provided with stiffening ring; Being provided with adiabatic the support between two jars, is the vacuum sandwich structure between interior jar and outer jar.
2, cryogenic tube bundle formula natural gas transportation equipment according to claim 1, it is characterized in that the framework corner fittings at the synthetic rectangular container body of the storage tank of being located at a plurality of tubuloses on the transport vehicle and frame set is a steel aluminium mixed construction, on the steel structure body outer side surface of steel corner fittings, be welded with aluminium alloy plate.
3, cryogenic tube bundle formula natural gas transportation equipment according to claim 2 is characterized in that being welded with aluminium alloy plate on five outsides of steel corner fittings, is not provided with the locking erection opening on another is welded with the steel design face of aluminium alloy plate.
4,, it is characterized in that the thermal insulation of using between fixing interior jar and outer jar is supported for the support of polyimide ball according to the cryogenic tube bundle formula natural gas transportation equipment of claim 1.
5, cryogenic tube bundle formula natural gas transportation equipment according to claim 1 is characterized in that the interlayer gap is 30mm between inside and outside jar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410050811 CN1603642A (en) | 2004-07-21 | 2004-07-21 | Low temperature tube cluster type natural gas transport equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410050811 CN1603642A (en) | 2004-07-21 | 2004-07-21 | Low temperature tube cluster type natural gas transport equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1603642A true CN1603642A (en) | 2005-04-06 |
Family
ID=34665934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410050811 Pending CN1603642A (en) | 2004-07-21 | 2004-07-21 | Low temperature tube cluster type natural gas transport equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1603642A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537655A (en) * | 2012-01-12 | 2012-07-04 | 张家港韩中深冷科技有限公司 | Liquefied natural gas (LNG) supply system |
| CN103635646A (en) * | 2011-06-27 | 2014-03-12 | 株式会社Ihi | Method for constructing low-temperature tank, and low-temperature tank |
| CN107166497A (en) * | 2017-04-26 | 2017-09-15 | 农思宇 | A kind of heating installation of TEU (Twenty-foot Equivalent Unit) size |
| CN113246717A (en) * | 2020-02-12 | 2021-08-13 | 丰田自动车株式会社 | Fuel storage device |
-
2004
- 2004-07-21 CN CN 200410050811 patent/CN1603642A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103635646A (en) * | 2011-06-27 | 2014-03-12 | 株式会社Ihi | Method for constructing low-temperature tank, and low-temperature tank |
| CN103635646B (en) * | 2011-06-27 | 2016-05-04 | 株式会社Ihi | The building method of cryogenic tank |
| US9664338B2 (en) | 2011-06-27 | 2017-05-30 | Ihi Corporation | Method for constructing low-temperature tank and low-temperature tank |
| CN102537655A (en) * | 2012-01-12 | 2012-07-04 | 张家港韩中深冷科技有限公司 | Liquefied natural gas (LNG) supply system |
| CN107166497A (en) * | 2017-04-26 | 2017-09-15 | 农思宇 | A kind of heating installation of TEU (Twenty-foot Equivalent Unit) size |
| CN113246717A (en) * | 2020-02-12 | 2021-08-13 | 丰田自动车株式会社 | Fuel storage device |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |