CN100528710C - Apparatus and method of oil storage in water - Google Patents
Apparatus and method of oil storage in water Download PDFInfo
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- CN100528710C CN100528710C CNB2005100150033A CN200510015003A CN100528710C CN 100528710 C CN100528710 C CN 100528710C CN B2005100150033 A CNB2005100150033 A CN B2005100150033A CN 200510015003 A CN200510015003 A CN 200510015003A CN 100528710 C CN100528710 C CN 100528710C
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Abstract
An oil storage method in water and the device are provided. The implemental procedures contain that (a) wall is formed around the foundation soil so as to construct pond, (b) oil storage, whose bottom which is drained or undrained with the pond is set in any shape with presetting shape and cubage is installed in the pond, (c) in the pond presetting capability water is maintained so as to make it circling around the oil storage and adjust water height according to oil I/0 automatically, (d) wanted storage oil, whose cubage is no more than inner cubage of oil storage, is injected into oil storage. Because the specific weight of oil is less than water oil is separated from foundation soil by the inner water and weight of oil storage and oil is carried.
Description
One, technical field
The present invention relates to oil storage method and apparatus in the water, relate in particular to and a kind of oil vessel is settled in the pond, utilize the principle of the proportion of oil less than water, isolate contacting of oil and foundation soil by water, and utilize the gravity of water carrying oil vessel and oil, and utilize water the lateral pressure of oil vessel to be played the method and the device of oil storage in the water of effect of dynamical equilibrium.
Two, background technology
The tradition oil resevoir is divided into ground oil resevoir and underground oil storage groove, and wherein, the ground oil resevoir must use on firm base, and building need have the stable and indeformable architecture basics of energy huge capacity oil product of load and airtight cylindrical iron and steel storage tank weight.The tradition oil resevoir, it is the lateral pressure that bears oil storage with steel plate, its capacity has certain limit, and capacity increases its relative cost and can increase considerably with being directly proportional, considers from safety factor, also must go up the fender wall that can hold whole oil product capacity together all around at storage tank, so that when oil resevoir is damaged, supply to accept the oil spill product, if but when natural disaster earthquake or artificial destruction took place, oil product was fled everywhere, still can cause irremediable calamity.With six light (platform is moulded petrochemical industry) is example, its crude oil oil resevoir is 130,000 sides meter capacity (being the maximum oil resevoir in the Asian-Pacific area at present), this oil resevoir diameter is about 86 meters, highly about 24 meters, the armor plate strength designing requirement must be able to be born 24 meters dark reservoir pressures and antidetonation coefficient more than six grades, does not contain the base foundation construction, the oil resevoir construction time needs 2 years, 200,000,000 yuan of the about New Taiwan Currencies of expense.This oil resevoir is because of being in natural environment, and is wet by the rain and burnt by the sun, and anti-rust paint is coated in necessary time-based maintenance, rust cleaning again, and if any seepage, necessary emptying oil storage after cleaning, is got rid of oil gas and just can be carried out soldering.The construction of tradition oil resevoir is time-consuming, and cost is high, and maintenance and renewal expense are considerable.
Inferior pressing, the underground oil storage groove is embedded in underground, and oil resevoir must carry out the corrosion prevention lining to be handled, with high costs, if any seepage, is difficult for detecting, can't repair, and easily causes ambient soil and groundwater contamination.
The inventor is because the above-mentioned defective that traditional oil resevoir exists is actively studied improvement, and design the present invention is to overcome above-mentioned problem.
Three, summary of the invention
Main purpose of the present invention is to overcome the above-mentioned shortcoming that existing product exists, and provide oil storage method and device in a kind of water, it is that oil vessel is placed in the pond, utilize the principle of the proportion of oil less than water, isolate oil and the contacting of foundation soil by water, gravity by water carrying oil vessel and oil, and utilize water to play the effect of dynamical equilibrium oil vessel lateral pressure, regulate by the water of stock trough simultaneously and keep in the pond-Ding water level, can reduce the pressure of oil vessel significantly.
Another purpose of the present invention provides oil storage method and device in a kind of water, it is placed in oil vessel in the pond, isolate oil and the contacting of foundation soil by water, avoid contaminated environment soil and earthing water, oil vessel is if any seepage, the oil of seepage can emerge, and need not use the instrument detecting, visual can learning.
The objective of the invention is to realize by following technical scheme.
The method of oil storage is characterized in that in the water of the present invention, and implementation step comprises:
(a) around foundation soil, form wall with construction-pond;
(b) oil vessel with a reservation shape and volume is arranged in this pond, and this oil vessel bottom is set as the arbitrary state that becomes circulation or do not circulate with the pond;
(c) in the pond, keep the water of predetermined volumes, make water ring around this oil vessel, and go into/go out the automatically regulating water level according to oil product;
(d) with the oil product desiring to deposit inject in this oil vessel, and the internal capacity that the oil mass of depositing is not more than this oil vessel is injected in order, utilize the physical property of the proportion of oil product less than water, isolate contacting of oil product and this foundation soil by the water in this pond, and utilize water to carry the gravity of oil vessel and interior oil product thereof, also utilize water to come the lateral pressure of dynamical equilibrium oil vessel.
The method of oil storage in the aforesaid water, wherein the periphery in pond is provided with stock trough, by the water level of communicating pipe and Automatic Water System balancing tank.
The method of oil storage in the aforesaid water, wherein oil vessel is included in and which is provided with oil product and go into/export, and its bottom surface is directly arranged on this pond diapire, and oil vessel bottom surface or wall in the pond are provided with communication port.
The method of oil storage in the aforesaid water, wherein oil vessel is included in and which is provided with oil product and go into/export, and its bottom surface is provided with communication port, is located at by pedestal on the diapire in this pond, makes the bottom form a water stream channel.
The Fuel Tanking Unit that the method for oil storage is used in the water of the present invention is characterized in that, comprising:
-pond, it is to form wall around foundation soil, in order to take up the water of predetermined volumes;
-oil vessel is to be arranged in this pond according to reservation shape and volume, which is provided with oil product and goes into/export, and the bottom comprises and being set as and this pond becomes circulation or appointing-shape of not circulating, and the oil mass injected of order is not more than the internal capacity of this oil vessel;
-stock trough is provided in a side of the pond periphery, regulates the water level in this pond by communicating pipe and Automatic Water System.
The method of oil storage is characterized in that in the water of the present invention, and implementation step comprises:
(a) around foundation soil, form wall with construction one pond;
(b) oil vessel with a reservation shape and volume is arranged in this pond, and this oil vessel bottom is set as with the pond be the shape that do not circulate, and this oil vessel comprises that suction type and positive-pressure type wherein appoint-structure;
(c) water of maintenance predetermined volumes in above-mentioned pond makes water ring around this oil vessel, and water level is covered above this oil vessel;
(d) when using the suction type oil vessel, if any breakage, Chi Shui infiltrates in the container, then because of the proportion of water greater than oil, the water of infiltration is concentrated the bottom land of oil vessel, and set trough is concentrated toward the lower, and detect trough water is arranged, and carry out maintenance by being located at exterior detector; When using the positive-pressure type oil vessel, if any breakage, oil spill can be kept afloat in the groove, is more convenient for detecting; Proportion by the utilization oil product is less than the physical property of water, utilizes water in the pond to isolate contacting of oil product and this foundation soil, and utilizes water to carry the gravity of oil vessel and interior oil product thereof.
The Fuel Tanking Unit that the method for oil storage is used in the water of the present invention is characterized in that, comprising:
One pond, it is to form wall around the foundation soil, in order to taking up the water of predetermined volumes, and the pond is provided with a lid;
One oil vessel comprises suction type or positive-pressure type, and its entire container is to submerge in the pond, which is provided with oil product and goes into/be exported to lid, and the bottom is set as and this pond shape that do not circulate;
One pedestal group is provided in a side of on the diapire in this pond, fixes for this oil vessel.
Aforesaid Fuel Tanking Unit, wherein oil vessel is that being fixed on of inclination-angle is on the pedestal group of corresponding tilt, and is provided with a trough in the lower position bottom surface, this trough and is located at the exterior detector in pond and is connected.
Aforesaid Fuel Tanking Unit, the breather pipe that wherein also is provided with-has pressure valve on the oil vessel is to the outside, pond, and the oil product of this oil vessel goes into/export to be provided with input pipe and delivery pipe.
The beneficial effect of oil storage method and device is in the water of the present invention, and the implementation step of its oil storage method comprises:
A, form wall with construction one pond around the foundation soil;
B, the oil vessel of a reservation shape and volume is arranged in this pond, and makes the oil vessel bottom comprise the arbitrary state that is circulation and does not circulate with the pond that is set as;
C, in above-mentioned pond, keep the water of predetermined volumes, make water ring around this oil vessel, and according to the injection of oil product or extract the automatically regulating water level out;
D, with the oil product desiring to deposit inject in this oil vessel, and the internal capacity that the oil mass of depositing is not more than this oil vessel is injected in order, the proportion of utilization oil product is less than the physical property of water, isolate oil and the contacting of this foundation soil with the water in this pond, or be used for carrying the gravity of oil vessel and oil product, and utilize water to play dynamic balance oil vessel lateral pressure.
Can need according to different oil products and oil storage, the water that utilizes that reaches expection is isolated contacting of oil product and foundation soil, or utilizes water to carry the gravity of oil vessel and oil product, and utilizes water to come the purpose of the lateral pressure of dynamical equilibrium oil vessel.
Four, description of drawings
Fig. 1 is a technological process block schematic diagram of the present invention.
Fig. 2 A to Fig. 2 F is a preferred embodiment structure cutaway view of Fuel Tanking Unit of the present invention, wherein, and the dynamical equilibrium scheme drawing when the dynamical equilibrium scheme drawing when Fig. 2 A to Fig. 2 C is the oil product injection, Fig. 2 D to Fig. 2 F are the oil product extraction.
Fig. 3 A to Fig. 3 F is another possible embodiments constructional drawing of the oil vessel of Fuel Tanking Unit of the present invention, wherein, and the dynamical equilibrium scheme drawing when the dynamical equilibrium scheme drawing when Fig. 3 A to Fig. 3 C is the oil product injection, Fig. 3 D to Fig. 3 F are the oil product extraction.
Fig. 4 is the another possible embodiments constructional drawing of the oil vessel of Fuel Tanking Unit of the present invention.
Major label description in figure: 10 foundation soils, 20 walls, 21 lids, 30 ponds, 31 diapires, 40 oil vessels, 40a oil vessel, 40b oil vessel, 41 oil products are gone into/are exported, 41a input pipe, 41b delivery pipe, 41c breather pipe, 42 communication port, 43 pedestals, 43 ' pedestal group, 44 troughs, 45 detectors, 50 stock trough, 51 communicating pipes, 52 Automatic Water Systems, W water, O oil product.
Five, the specific embodiment
Consult shown in Fig. 1, Fig. 2 A, the invention process step and equipment thereof comprise:
(a) around foundation soil 10, form wall 20; with construction one pond 30; alleged herein foundation soil 10 is included in general base and takes formed surface, back downwards; the wall 20 that construction forms around the foundation soil 10 comprises ferro-concrete or the formed continuous wall etc. that is in the milk, so as to protective cover and the isolation layer as foundation soil 10.
(b) now is arranged on the oil vessel 40 of a reservation shape and volume in this pond 30; This oil vessel 40 comprises that materials such as adopting metal sheet, ferro-concrete, plastic cement constitutes, in the present embodiment, this oil vessel 40, the top is provided with an oil product and goes into/export 41, and its bottom surface is to be directly arranged on this pond diapire 31, oil vessel bottom surface or wall in the pond is provided with-communication port 42 at least, make and be negotiable state between oil vessel 40 inside and the pond 30, this is preferred embodiment of the present invention, but be not limited to this, also promptly these oil vessel 40 inside can present not circulation status with this pond 30, and the embodiment in the back elaborates.
(c) the water w of maintenance predetermined volumes in above-mentioned pond 30, the water of indication comprises fresh water, seawater or industrial waste water etc. herein, because pond 30 is provided with wall 20, so being not conference basically, the water w that injects infiltrates foundation soil 10, so consume is few, indication keeps the water w of predetermined volumes herein, is meant that its water level regulates at any time according to oil vessel 40 shapes and interior oil volume thereof, also promptly this pond 30 is provided with regulation of level and Automatic Water System, repeats after the appearance.
(d) with the oil product O that desires to deposit inject in the oil vessel 40, indication oil product O comprises that proportions such as petroleum crude oil and cracking oil product thereof, mineral oil, animal oil, vegetable oil, chemical are less than 1 liquid article herein; The oil mass of the oil product O that is injected is a principle with the internal capacity that is not more than this oil vessel 40, because of in the present embodiment, has communication port 42 between this oil vessel 40 and the pond 30, as inject oil mass greater than oil vessel 40 internal capacities, then can flow out and infiltrate in the pond 30, can float on the surface at last by this communication port 42.
Consult shown in Fig. 2 B, Fig. 2 C, when oil product O goes into/exports 41 injection oil vessels, 40 inside by oil product, because the proportion of oil product O is generally about 0.9, so less than the proportion 1 of water w, so oil product O can float over the top of water w, oil vessel 40 in-to-in water w are flowed out by communication port 42 gradually along with the increase of oil product O, because the volume in pond 30 is certain, therefore the oil mass as oil product O increases, and after the storage space of water w reduced, water level then rose; For can being stored earlier again, unnecessary water w utilizes, a possible embodiments of the present invention, be that periphery in this pond 30 is provided with a stock trough 50, this stock trough 50 is provided with a connecting pipe 51 and is connected state with this pond 30 at the height and position near groove face, the water level in this pond 30 is arrived upward in limited time, can enter stock trough 50 by this communicating pipes 51 overflow and be stored utilization again.
Consult Fig. 2 D, Fig. 2 E, shown in Fig. 2 F, it is the enforcement view that the oil product O in the oil vessel 40 is extracted out, when oil product O reduces gradually, the water level of oil vessel 40 in-to-in water w can raise gradually, by buoyancy oil product O is up raised, oil vessel 40 outsides place the water w in pond 30 to reduce gradually because of flowing into container, at this moment the water that stock trough 50 is deposited can be imported in this pond 30, so, can on this stock trough 50, be provided with an Automatic Water System 52, this Automatic Water System 52 can comprise-aspirating pump, existing assembly such as water level sensor, water level in pond 30 arrives down in limited time, in then automatic this pond 30 of water suction, utilize the gravity of the function support oil vessel 40 of water, simultaneously the lateral pressure of dynamical equilibrium oil vessel 40 with stock trough 50.
Learn by above embodiment, oil storage method and apparatus of the present invention, be the physical property of the proportion of utilization oil product less than water, isolate contacting of oil product O and this foundation soil with the water w in this pond 30, and utilize the gravity of water carrying oil vessel 40 and inner oil product O thereof, also utilize the lateral pressure of this oil vessel 40 of hydrodynamic(al) attitude balance.
Now lifting concrete data describes, for example, be located at the oil vessel 40 in the pond 30, its degree of depth is that 24 chis are when high, the oil product O of the full proportion 0.9 of storage, oil product liquid level in the oil vessel can exceed about 2.4 meters than the water surface in pond 30, so the water w in pond 30 carries and offset 90% pressure, 40 of oil vessels bear 10% pressure, so the design of the strength of material of oil vessel 40, as long as consider 2.4 meters dark reservoir pressures, rather than 24 meters dark reservoir pressures.
When storing the oil product O of proportion 0.99, the water in pond 30 (w) bears and offsets 99% pressure, 40 of oil vessels bear about 1% pressure, so the present invention is placed in the oil storage equipment in the water, can effectively change the notion that prior art must be made oil vessel (groove) with the high-strength thick copper coin.As being material with the ferro-concrete, the oil resevoir of construction and six light same capacity 130,000 sides meters (86 meters of high 24 meters X diameters) then only need be high 24 meters, and length and width gets final product (can save the area of base of 10 meters X10 meters) for each 76 meters.As long as configuration reinforcement in pond 30, frame cope match-plate pattern, grouting are removed template after waiting hardening of cement, can finish; If with plastic plate, stainless sheet steel makes up, and then speed is faster, cost is lower.
Because the present invention is placed in oil vessel 40 in the pond 30, under ground level, needn't the construction fender wall, can be because of unexpected natural disaster earthquake or artificial destruction, cause oil product O to flee everywhere and jeopardize plant area; Moreover oil vessel 40 is placed in subsurface, does not subject to artificial destruction, also needn't install discharging rod, and can afforest on the oil storage equipment or carry out two degree and use; Also because of oil storage equipment is built in subsurface, it is minimum influenced by amblent air temperature, can reduce the oil product vaporization, the water w in pond 30 has the function of offsetting earthquake degree during earthquake, reduces earthquake damage, in addition, because the pressure of oil vessel is low, make the integral device cost to reduce.
The oil storage method of the present invention in water, shown in Fig. 3 A to Fig. 3 F, the identical person with previous embodiment of its structure represents with same reference numbers in order to another possible embodiments of the container of oil storage for it; In the present embodiment, this oil vessel 40a has an oil product and goes into/export 41 on it, its bottom is provided with communication port, be located at by several pedestals 43 on the diapire 31 in this pond 30, make oil vessel 40a bottom form water stream channel, but inner oil product and pond 30 be not circulation status; So, when oil product O injects oil vessel 40a, utilize preceding method and Automatic Water System 52, simultaneously water w is injected pond 30, the interior oil product O liquid level of this oil vessel 40a and the water level in pond 30 are risen synchronously, consult shown in Fig. 3 A, Fig. 3 B, Fig. 3 C.Again, shown in Fig. 3 D, Fig. 3 E, Fig. 3 F, when oil product O is drawn out of oil vessel 40a, extract water w out pond 30 simultaneously, the liquid level of oil product O in the oil vessel 40a and the water level in pond 30 are descended synchronously, with the pressure of pond 30 water level dynamical equilibrium oil vessels.
The present invention also can be used in small-sized oil resevoir except that can applying to aforementioned large-scale oil vessel, such as the oil resevoir (container) of petrol service station; Consult shown in Figure 4ly, it discloses the another possible embodiments of the present invention, and the parts that its structure is identical with preceding-embodiment are represented with same reference numbers; In the present embodiment, this oil vessel 40b, the bottom is set as not circulation status, also be provided with oil product on it and go into/export 41 lids 21 to the top, pond, just it comprises an input pipe 41a and a delivery pipe 41b, other be provided with a breather pipe 41c with pressure valve to the pond 30 outsides, implementation step (a) and (b) identical with previous embodiment repeats no more.Implementation step (c) also is approximately identical to previous embodiment, difference person is that the water level in pond 30 is to cover to surpass this oil vessel 40b, also be that oil vessel 40b submerges all the time in the water w in this pond 30, last implementation step (d) is also roughly identical with previous embodiment.
Though aforementioned several oil vessel 40,40a, 40b are slightly variant in form, but its oil storage method and to be placed in the feature of the main device in the water all identical, and can need according to different oil products and oil storage, the water that utilizes that reaches expection is isolated contacting of oil product and foundation soil, or utilize water to carry the gravity of oil vessel and oil product, and utilize water to come the purpose of the lateral pressure of dynamical equilibrium oil vessel.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (8)
1, the method for oil storage in a kind of water is characterized in that implementation step comprises:
(a) around foundation soil, form wall with construction-pond;
(b) oil vessel with a reservation shape and volume is arranged in this pond, and this oil vessel bottom is set as the arbitrary state that becomes circulation or do not circulate with the pond;
(c) in the pond, keep the water of predetermined volumes, make water ring around this oil vessel, and according to oil product go into/go out the automatically regulating water level, the periphery by described pond is provided with stock trough, by the water level of communicating pipe and Automatic Water System balancing tank;
(d) with the oil product desiring to deposit inject in this oil vessel, and the internal capacity that the oil mass of depositing is not more than this oil vessel is injected in order, utilize the physical property of the proportion of oil product less than water, isolate contacting of oil product and foundation soil by the water in this pond, and utilize water to carry the gravity of oil vessel and interior oil product thereof, also utilize water to come the lateral pressure of dynamical equilibrium oil vessel, when oil product injects oil vessel, utilize preceding method and Automatic Water System, simultaneously water is injected the pond, the interior oil product liquid level of this oil vessel and the water level in pond are risen synchronously, when oil product is drawn out of oil vessel, extract water out pond simultaneously, the liquid level of oil product in the oil vessel and the water level in pond are descended synchronously, with the pressure of water level in water pool dynamical equilibrium oil vessel.
2, the method for oil storage in the water according to claim 1 is characterized in that, described oil vessel is included in and which is provided with oil product and go into/export, and its bottom surface is directly arranged on this pond diapire, and oil vessel bottom surface or wall in the pond are provided with communication port.
3, the method for oil storage in the water according to claim 1 is characterized in that, described oil vessel is included in and which is provided with oil product and go into/export, and its bottom surface is provided with communication port, is located at by pedestal on the diapire in this pond, makes the bottom form a water stream channel.
4, the Fuel Tanking Unit that the method for oil storage is used in a kind of water as claimed in claim 1 is characterized in that, comprising:
-pond, it is to form wall around foundation soil, in order to take up the water of predetermined volumes;
-oil vessel is to be arranged in this pond according to reservation shape and volume, which is provided with oil product and goes into/export, and the bottom comprises and be set as the arbitrary shape that becomes circulation or do not circulate with this pond, and the oil mass injected of order is not more than the internal capacity of this oil vessel;
-stock trough is provided in a side of the pond periphery, regulates the water level in this pond by communicating pipe and Automatic Water System.
5, the method for oil storage in a kind of water is characterized in that implementation step comprises:
(a) around foundation soil, form wall with construction one pond;
(b) oil vessel with a reservation shape and volume is arranged in this pond, and this oil vessel bottom is set as with the pond be the shape that do not circulate, and this oil vessel comprises that suction type and positive-pressure type wherein appoint-structure;
(c) water of maintenance predetermined volumes in above-mentioned pond makes water ring around this oil vessel, and water level is covered above this oil vessel;
(d) when using the suction type oil vessel, if any breakage, Chi Shui infiltrates in the container, then because of the proportion of water greater than oil, the water of infiltration is concentrated the bottom of oil vessel, and set trough is concentrated toward the lower, and detect trough water is arranged, and carry out maintenance by being located at exterior detector; When using the positive-pressure type oil vessel, if any breakage, oil spill can be kept afloat in the oil vessel, is more convenient for detecting; Proportion by the utilization oil product is less than the physical property of water, utilizes water in the pond to isolate contacting of oil product and this foundation soil, and utilizes water to carry the gravity of oil vessel and interior oil product thereof.
6, the Fuel Tanking Unit that the method for oil storage is used in a kind of water as claimed in claim 5 is characterized in that, comprising:
One pond, it is to form wall around the foundation soil, in order to taking up the water of predetermined volumes, and the pond is provided with a lid;
One oil vessel comprises suction type or positive-pressure type, and its entire container is to submerge in the pond, which is provided with oil product and goes into/be exported to lid, and the bottom is set as and this pond shape that do not circulate;
One pedestal group is provided in a side of on the diapire in this pond, fixes for this oil vessel.
7, Fuel Tanking Unit according to claim 6, it is characterized in that, described oil vessel is that being fixed on of inclination-angle is on the pedestal group of corresponding tilt, and is provided with a trough in the lower position bottom surface, and this trough and is located at the exterior detector in pond and is connected.
8, Fuel Tanking Unit according to claim 6 is characterized in that, the breather pipe that also is provided with-has pressure valve on the described oil vessel is to the outside, pond, and the oil product of this oil vessel goes into/export to be provided with input pipe and delivery pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100150033A CN100528710C (en) | 2005-09-06 | 2005-09-06 | Apparatus and method of oil storage in water |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100150033A CN100528710C (en) | 2005-09-06 | 2005-09-06 | Apparatus and method of oil storage in water |
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| CN1928255A CN1928255A (en) | 2007-03-14 |
| CN100528710C true CN100528710C (en) | 2009-08-19 |
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| CNB2005100150033A Expired - Fee Related CN100528710C (en) | 2005-09-06 | 2005-09-06 | Apparatus and method of oil storage in water |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2940801B1 (en) * | 2009-01-06 | 2012-08-17 | Arkema France | PROCESS FOR THE PRODUCTION OF A METHYL METHACRYLATE DERIVED FROM BIOMASS |
| CN101648633B (en) * | 2009-09-16 | 2011-05-18 | 天津大学 | Oil storage device adapted for high pressure environment in the deep sea and installation method and oil storage method |
| CN102107758A (en) * | 2010-12-23 | 2011-06-29 | 马遂根 | Water drainage type petroleum storage method |
| CN102627177A (en) * | 2012-03-12 | 2012-08-08 | 郭继烈 | Oil storage tank in water |
| CN102700869A (en) * | 2012-05-04 | 2012-10-03 | 银世德 | Concrete-made water circulating oil storage tank |
| CN104251064A (en) * | 2013-06-27 | 2014-12-31 | 沈阳铝镁设计研究院有限公司 | Construction method of oil separation pool for enterprise-owned gasoline station underground storage gasoline tanks |
| CN105439070A (en) * | 2014-09-18 | 2016-03-30 | 沈阳铝镁设计研究院有限公司 | Technological configuration method and configuration structure of enterprise-owned gas station adopting oil-submerged pump |
| CN111119242A (en) * | 2020-01-18 | 2020-05-08 | 黄灿光 | Movable seabed oil storage warehouse with isolation device for stopping oil leakage diffusion and construction method |
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2005
- 2005-09-06 CN CNB2005100150033A patent/CN100528710C/en not_active Expired - Fee Related
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