CN201354225Y - Membrane isolated-type oil storage and transportation device - Google Patents
Membrane isolated-type oil storage and transportation device Download PDFInfo
- Publication number
- CN201354225Y CN201354225Y CNU2008202239356U CN200820223935U CN201354225Y CN 201354225 Y CN201354225 Y CN 201354225Y CN U2008202239356 U CNU2008202239356 U CN U2008202239356U CN 200820223935 U CN200820223935 U CN 200820223935U CN 201354225 Y CN201354225 Y CN 201354225Y
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- Prior art keywords
- oil
- film
- housing
- pneumostome
- outlet pipe
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
- B65D90/38—Means for reducing the vapour space or for reducing the formation of vapour within containers
- B65D90/42—Means for reducing the vapour space or for reducing the formation of vapour within containers by use of particular materials for covering surface of liquids
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The utility model discloses a membrane separated-type oil storage and transportation device, which comprises a shell, an oil inlet pipe, an oil outlet pipe and a breathing hole. A membrane larger than the volume of the shell is arranged in the shell. The top of the membrane is locally fixed at the top of the shell. The other parts of the membrane are separated from the shell. The inner layer of the membrane is communicated with the breathing hole and used to isolate the inner chamber of the shell and the air. The oil inlet pipe and the oil outlet pipe are arranged at the top or bottom of the shell and communicated with the inner chamber of the shell. The oil inlet pipe and the oil outlet pipe are provided with valves and quick joints. A safety valve is arranged at the top of the shell. Since the stored oil and the air are isolated by the membrane, thereby the utility model has the advantages that the breathing losses are eliminated and the environment is protected; the oxidization of the oil is reduced and the water is prevented from mixing with the oil; the oil vapor with air is eliminated to improve the safety of the storage and the transportation, and the fire and explosion dangers are reduced; the flexible structure is beneficial to resisting the impact of the external force and the like; the device is suitable for vertical and horizontal oil storage tanks, vertical oil storage tank reconstructions, device oil tanks and device oil tank reconstructions, and the reconstruction is simple and feasible; the device is environment-friendly, safe and energy-saving, and the implementation of the device can eliminate most pollutions caused by oil vapor at present.
Description
Affiliated technical field
The utility model relates to the device of a kind of low pressure, normal pressure storing and transporting oil products, belongs to the storage transportation technology field of oil.
Background technology
At present, oil product comprises links such as ducting, rail tank car and automobile oil truck transportation, oil tanker transportation, oil depot storage tank stores, petrol service station storage, the storage of equipment fuel tank in transhipment, storage with in using.Oil depot storage tank (upright tank) stores because of adopting floating top technology to reduce the breather loss more than 90%, but because floating top technology is difficult to be applied to horizontal tank, the breather loss that the horizontal tank ubiquity is bigger, cause oil product evaporating loss, quality to descend and environmental pollution, have fire and explosion safety hidden danger.
Be that example is set forth below with gasoline.
According to safety and environmental protection office of China PetroChemical Corporation " finished oil merchandising business gasoline exhaust of oil control criterion " explanation of compilation, gasoline stores the link loss at horizontal tanks such as rail tank car and automobile oil truck transportation, petrol service stations and is about 1%, the annual gasoline that consumes of China is more than 5,000 ten thousand tons, the year loss is above 500,000 tons, about 5000 yuan/ton of gas price is lost about 2,500,000,000 yuan.This does not also comprise the loss of equipment (automobile) fuel tank.
The oil vapour contaminated environment, petrol service station is many, and a oil vapour can pollute the air of 2000 times of volumes at surrounding city, 5,000 ten thousand tons of gasoline general oil vapour that forms 5 times of gasoline volumes to I haven't seen you for ages in the transportation and sale process, volume is about 3.4 hundred million sides, and foul air just reaches 6,800 hundred million sides.Oil vapour under ultraviolet irradiation can with other pernicious gas generation photochemical reaction in the air, form the bigger secondary pollution of toxicity, aggravation is to people's harm and damage the ozone layer.Oil vapour has increased the danger of presence of fire and blast again.Fire and explosion accident have bigger destructiveness to ecology environment.
Airborne water vapour is breathed with size and is entered storage tank, forms condensate water behind the drop in temperature in storage tank, influences the quality of oil product; Airborne oxygen contacts with oil product and will influence oil quality simultaneously; Light ends evaporation in the oil product also will influence oil quality.
The higher oil product of volatility also has solvent naphtha, coal tar naphtha, aviation kerosene, light diesel and former wet goods except that gasoline, and therefore annual evaporation loss will be more, and environmental pollution is bigger.
Even part groove (jar) car, petrol service station and oil storage have adopted technology such as absorption, condensation, absorption or membrance separation to reclaim, all need increase investment and consume energy (money) source but reclaim, and reclaim not exclusively.Every the price in oil depot reclaiming scrap reaches 500～1,500 ten thousand yuan; From China Taiwan and the continent operation of erecting equipment, fault rate height, operation and maintenance cost height do not have economy at 30～1,000,000 yuan yet in every of petrol service station reclaiming scrap, and most oil vapours are finally handled by burning; And the oil vapour that is mixed with air is in transit being had high risk.Therefore administer from the source that oil vapour produces and be only the basic road of dealing with problems, can receive the effect of getting twice the result with half the effort.
The utility model content
In order to overcome problems such as the breather loss of device in accumulating oil product process such as having oil depot storage tank, railway and road tank vehicle, petrol service station storage tank, equipment fuel tank now and the environmental protection that brings thus, safety, quality, the utility model provides a kind of film isolation type oil storage and transportation apparatus.
The utility model comprises housing 1, oil inlet 6, oil outlet pipe 7 and pneumostome 10, be provided with film 2 in the housing 1 greater than its volume, film canned paragraph 4 places of housing 1 top installing port 3 are fixed at the top of film 2, the remainder of film 2 and housing 1 are in released state, the internal layer of film 2 is communicated with pneumostome 10, and film 2 is isolated the inner chamber and the air of housing 1; Oil inlet 6, oil outlet pipe 7 are located at the top or the bottom of housing 1, be communicated with the inner chamber of housing 1, oil inlet 6, oil outlet pipe 7 are equipped with valve 9 and quick coupling 8, the top of housing 1 is provided with safety valve 11, oil inlet 6 and safety valve 11 are positioned on the cover plate 5 of case top, and cover plate has the porose anti-blocking screen casing 16 of cloth on the wall for 5 times; Pneumostome 10 is located at the top of housing 1.See Fig. 1.
A kind of film isolation type oil storage and transportation apparatus, comprise housing 1, oil inlet 6, oil outlet pipe 7, pneumostome 10 and float 14, be provided with oil pump assy 12 between housing 1 and the film 2, oil outlet pipe 7 is connected with oil pump assy 12, be provided with the film 2 greater than its volume in the housing 1, the top localized immobilization of film 2 is in housing 1 top, and the remainder of film 2 and housing 1 are in released state, the internal layer of film 2 is communicated with pneumostome 10, and isolates housing 1 inner chamber and air; Oil inlet 6, oil outlet pipe 7 are located at the top of housing 1, are communicated with the inner chamber of housing 1.See Fig. 7,8.
A kind of film isolation type oil storage and transportation apparatus, comprise housing 1, oil inlet 6, oil outlet pipe 7, pneumostome 10 and float 14, be provided with film 2 in the described housing 1 greater than its volume, film canned paragraph 4 places around housing 1 top oil pump assy installing port 13 and the oil inlet 6 are fixed on the top of film 2, the remainder of film 2 and housing 1 are in released state, the internal layer of film 2 is communicated with oil inlet 6, oil outlet pipe 7, and isolates with the inner chamber of housing 1; Oil inlet 6, oil outlet pipe 7 are located at the top of housing 1, and pneumostome 10 is communicated with the inner chamber of housing 1, and oil inlet 6 is provided with valve 9 and quick coupling 8; Safety valve 11 is positioned at oil inlet 6 tops; Oil pump assy 12 is in film 2.See Fig. 9.
By contacting of liquid storage product and air in the film 2 isolation storage tanks, the remainder of film 2 rises and falls with respiration.
Evaporation is fluid molecule leaving away from liquid level on the microcosmic.Fluid molecule is collision mutually in random motion, makes some molecules obtain big kinetic energy, if when these molecular kinetic energies overcome the required merit of intermolecular attraction in the liquid when flying out liquid level, just can break away from liquid level and become steam.
Adopt flexible film to be covered in liquid surface, blocked fluid molecule escape approach, isolate oil and air by film, respiration occurs in outside the film, avoids oil vapour to enter air, economizes on resources thereby reach; The protection environment; Improve storing and transporting security, reduce the danger of presence of fire and blast; Avoid oxidation and water to sneak into the quality of influence oil; Its flexible structure more helps external force such as opposing bump.
After transportation tank car, petrol service station oil tank and automotive oil tank adopt the utility model, can realize hermetic type accumulating (usefulness) oil, avoid oil and air directly to breathe, eliminate oil vapour pollution, improve safety.
The three elements that oil depot fire takes place are: oil vapour, air, kindling material when film covers the oil meter face fully, with contacting of isolated oil and air, reduce disaster hidden-trouble, raising tank car, petrol storage tank and the safety of equipment fuel tank.
Adopt flexible membrane to cover the oil meter face, respiration is finished in film, has avoided oil vapour and air directly to breathe.The beneficial effects of the utility model are:
1. avoid oil vapour and air directly to breathe, the protection environment;
2. improve oil station transhipment environment, the health of protection operating personal;
3. avoid breather loss, energy savings;
4. cut off oil product and air, improve safety;
5. avoid the loss of easy evaporated fraction, guarantee the quality of oil;
6. cut off oil product and contact, avoid because of the oxidation affects oil quality with air;
7. avoid airborne condensate water and rainwater to enter and influence oil quality;
8. select the strong film of anti-stick ability, can effectively reduce sediment and adhere to, be beneficial to cleaning;
9. select the good film of antiseptic property, reduce maintenance work, reduce the maintenance risk;
10. reduce oil gas and reclaim transformation and bottom loading investment for trnasforming urban land.
The utility model can be used for vertical petrol storage tank transformation, horizontal petrol storage tank, equipment fuel tank and transformation, and is simple to the transformation of present petrol storage tank; Its enforcement can be eliminated present most oil vapour and pollute, and avoids the heavy dish accident in floating top of floating roof tank.
Description of drawings
Fig. 1 is the utility model overall structure scheme drawing;
Fig. 2 is the utility model embodiment (vertical petrol storage tank transformation) structural representation;
Fig. 3 is the utility model embodiment two (horizontal petrol storage tank) structural representation;
Fig. 4 is the lateral plan of Fig. 3;
Fig. 5 is the utility model embodiment three (float one end is fixed on the equipment fuel tank transformation on the oil pump assy) structural representation;
Fig. 6 is the birds-eye view of Fig. 5;
Fig. 7 is the utility model embodiment four (float one end is fixed on the equipment fuel tank transformation on the housing) structural representation;
Fig. 8 is the birds-eye view of Fig. 7;
Fig. 9 is the utility model embodiment five (new installation fuel tank) structural representation.
Parts label among the figure:
1---housing; 2---film; 3---the film installing port; 4---the film canned paragraph;
5---cover plate; 6---oil inlet; 7---oil outlet pipe; 8---quick coupling;
9---valve; 10---pneumostome; 11---safety valve; 12---oil pump assy;
13---the oil pump assy installing port; 14---tank float; 15---the tank float installing port;
16---anti-blocking screen casing; 17---breathing pipe; 18---the pneumostome plug; 19---tank cover.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Embodiment one: vertical petrol storage tank transformation
As Fig. 2, comprise housing 1, oil inlet 6, oil outlet pipe 7 and pneumostome 10; Be provided with the film 2 greater than its volume in the housing 1, film canned paragraph 4 places around the top edge of housing 1 are fixed on the top of film 2, and the remainder of film 2 and housing 1 are in released state, and the internal layer of film 2 is communicated with pneumostome 10, the inner chamber and the air of film 2 isolation housings 1; Oil inlet 6, oil outlet pipe 7 are located at the bottom of housing 1, are communicated with the inner chamber of housing 1; Oil inlet 6, oil outlet pipe 7 are equipped with valve 9 and quick coupling 8, and the top of housing 1 is provided with safety valve 11; Pneumostome 10 is located at the top of housing 1.
The effect of safety valve 11 is with the exhalation effect unanimity of the breathing valve on the former inner floating roof petrol storage tank, when pressure is excessive to guarantee storage tank safety.
The bottom of safety valve 11 is connected with the porose anti-blocking screen casing 16 of cloth on the wall, and anti-blocking screen casing 16 extends to the middle and lower part of housing 1.Can prevent that film 2 from stopping up safety valve 11.
Wherein film 2 soft folding in normal serviceability temperature scope is folded, the corrosion of anti-corresponding oil and well cuts, and the normal temperature of using of tolerance, nonflammable, airtight, have the characteristic of electrostatic prevention.Reach above-mentioned requirements after can adopting oil resisting material modifications such as fluoroplastic, polyurethane, nitrile rubber, ethylene-vinyl alcohol copolymer, polyvinylidene chloride, nylon (increasing electric conductivity), or form complex film (as MULTILAYER COMPOSITE co-extrusion film etc.) with other material (as polyethylene etc.) as adding antistatic additive.Choosing of membrane material can be selected according to storage product and condition of storage.
When oil product entered petrol storage tank by oil inlet 6, oil product pushed the air in the film 2, and the gas in the film 2 is breathed out from pneumostome 10; When oil product flowed out petrol storage tank by oil outlet pipe 7, air entered the film 2 from pneumostome 10; When temperature traverse caused gas volume to change, gas was by pneumostome 10 turnover.All respirations all are the inner chambers that occurs in film 2, thereby have completely cut off contacting of oil product and air, have suppressed evaporation.
The effect of safety valve (11) is outwards to discharge oil vapour when the oil vapour hypertonia, and the pressure rating of safety valve 11 is consistent with the exhalation pressure rating of existing storage tank breathing valve, so that existing storage tank is available fully.
Embodiment two: horizontal petrol storage tank
As Fig. 3,4, comprise housing 1, oil inlet 6, oil outlet pipe 7 and pneumostome 10, be provided with film 2 in the housing 1 greater than its volume, film canned paragraph 4 places around the upper membrane installing port 3 of housing 1 are fixed at the top of film 2, the remainder of film 2 and housing 1 are in released state, the internal layer of film 2 is communicated with pneumostome 10, and film 2 is isolated housing 1 inner chamber and air; Oil inlet 6 is located at the top of housing 1, and oil outlet pipe 7 is located at the bottom of housing 1, is communicated with the inner chamber of housing 1, and oil inlet 6, oil outlet pipe 7 are equipped with valve 9 and quick coupling 8.Oil inlet 6 and oil outlet 7 also can merge is located at the bottom.
Its material selection and respiration and embodiment one are basic identical, repeat no more.
Embodiment three: the equipment fuel tank of float one end on oil pump assy transformed
As Fig. 5,6, comprise housing 1, oil inlet 6, oil outlet pipe 7 and pneumostome 10; Be provided with film 2 in the housing 1 greater than its volume, housing 1 top oil pump assy installing port 13 double-ply film canned paragraph 4 places on every side are fixed on the top of film 2, the remainder of film 2 and housing 1 are in released state, and the internal layer of film 2 is communicated with pneumostome 10, and film 2 is isolated housing 1 inner chamber and air; Oil inlet 6, oil outlet pipe 7 are located at the top of housing 1, are communicated with the inner chamber of housing 1.
Be provided with oil pump assy 12 between housing 1 and the film 2, oil pump assy 12 is installed on oil pump assy installing port 13 belows, and float 14 is installed on the oil pump assy 12, and float 14 is below film 2; Oil outlet pipe 7 is connected with oil pump assy 12.
Between the double-ply film canned paragraph 4, pneumostome 10 is connected with breathing pipe 17 to pneumostome 10 around oil pump assy installing port 13, and the exit of breathing pipe 17 is provided with pneumostome plug 18.
Oil inlet is connected with the porose anti-blocking screen casing 16 of cloth on the wall for 6 times, and anti-blocking screen casing 16 extends to the middle and lower part of housing 1, and oil inlet 6 outer ends are provided with tank cover 19.The original safety valve 11 of fuel tank is on tank cover 19.Anti-blocking screen casing 16 plays to be avoided film 2 obstruction safety valves 11 and makes the unimpeded effect of refueling.
When equipment (automobile) when fuel tank refuels, is closed pneumostome plug 18 earlier, open tank cover 19 then, push down with the nozzle stifle, open pneumostome plug 18 again and refuel.Oil product flows into, the air in the extruded film 2.Close pneumostome plug 18 earlier and can prevent that air is overflowed in the film 2, cause air to enter fuel tank by oil inlet 6.
When oil product in the fuel tank flowed out, air entered fuel tank along breathing pipe 17, pneumostome 10, in oil pump assy 12 space that tunicle 2 is isolated on every side.
Oil product and air direct contact have been cut off with this.
Its material is selected identical with embodiment one, repeats no more.
Embodiment four: the equipment fuel tank of float one end on housing transformed
As Fig. 7,8, comprise housing 1, oil inlet 6, oil outlet pipe 7 and pneumostome 10; Be provided with film 2 in the housing 1 greater than its volume, film canned paragraph 4 places of housing 1 top tank float installing port 15 are fixed on the top of film 2, the remainder of film 2 and housing 1 are in released state, and the internal layer of film 2 is communicated with pneumostome 10, and film 2 is isolated housing 1 inner chamber and air; Oil inlet 6, oil outlet pipe 7 are located at the top of housing 1, are communicated with the inner chamber of housing 1.
Be provided with oil pump assy 12 between housing 1 and the film 2, oil pump assy 12 is installed on oil pump assy installing port 13 belows, and oil outlet pipe 7 is connected with oil pump assy 12.
Be provided with float 14 in the housing 1, an end of float 14 is connected with housing 1 top float installing port 15, and float 14 is above film 2.
Its material is selected identical with embodiment one, and anti-blocking safety facilities, oil product turnover and respiration are identical with embodiment three, repeat no more.
When float separated the vertical float of employing with oil pump, it was transformed with embodiment four, repeats no more.
Embodiment five: new installation fuel tank:
As Fig. 9, comprise housing 1, oil inlet 6, oil outlet pipe 7 and pneumostome 10; Be provided with film 2 in the housing 1 greater than its volume, film canned paragraph 4 places around housing 1 top oil pump assy installing port 13 and the oil inlet 6 are fixed on the top of film 2, the remainder of film 2 and housing 1 are in released state, and the internal layer of film 2 is communicated with oil inlet 6, oil outlet pipe 7; Oil inlet 6, oil outlet pipe 7 are located at the top of housing 1, and oil inlet 6 is provided with valve 9 and quick coupling 8; Pneumostome 10 is communicated with the inner chamber of housing 1.
The oil pump assy 12 of oil pump assy installing port 13 belows is in film 2, and oil outlet pipe 7 is connected with oil pump assy 12; Float 14 is installed on the oil pump assy 12, and oil pump assy 14 is positioned at film 2.
This embodiment is with above-mentioned several slightly different, and the oil product of this embodiment is to be loaded on film 2 inside, but still is to isolate oil product and air by film 2, suppresses evaporation by film 2, and respiration occurs in film 2 external elimination breather losss.
When equipment (automobile) when fuel tank refuels, is connected quick coupling 8, open valve 9 again and refuel.Oil product flows in the film 2, and film 2 outer air are discharged by pneumostome 10.
When oil product in the fuel tank flowed out, air entered from pneumostome 10 and fills up the space of flowing out formation because of oil product from film 2.
Its material is selected identical with embodiment one, repeats no more.
Fuel Tanking Unit of the present utility model also can be applicable to other storage product beyond low pressure, the normal pressure storing and transporting oil products, as the chemical liquid formulation of methyl alcohol, ethanol and other suitable low pressure, normal pressure storage.Also can be applicable to water transport.
Claims (10)
1, a kind of film isolation type oil storage and transportation apparatus, comprise housing (1), oil inlet (6), oil outlet pipe (7) and pneumostome (10), it is characterized in that, be provided with film (2) in the housing (1) greater than its volume, the top localized immobilization of film (2) is in housing (1) top, the remainder of film (2) and housing (1) are in released state, and the internal layer of film (2) is communicated with pneumostome (10), and film (2) is isolated the inner chamber and the air of housing (1); Oil inlet (6), oil outlet pipe (7) are located at the top or the bottom of housing (1), be communicated with the inner chamber of housing (1), oil inlet (6), oil outlet pipe (7) are equipped with valve (9) and quick coupling (8), and the top of housing (1) is provided with safety valve (11) and cover plate (5).
2, film isolation type oil storage and transportation apparatus according to claim 1 is characterized in that, described pneumostome (10) is located at housing (1) top, and pneumostome (10) locates to be provided with pneumostome plug (18).
3, film isolation type oil storage and transportation apparatus according to claim 1, it is characterized in that, described safety valve (11) and oil inlet (6) are fixed on the cover plate (5), cover plate (5) below is connected with the porose anti-blocking screen casing (16) of cloth on the wall, and anti-blocking screen casing (16) extends to the middle and lower part of housing (1).
4, film isolation type oil storage and transportation apparatus according to claim 1 is characterized in that, described film (2) is fixed in around the top edge of housing (1).
5, a kind of film isolation type oil storage and transportation apparatus, comprise housing (1), oil inlet (6), oil outlet pipe (7), pneumostome (10) and float (14), it is characterized in that, be provided with oil pump assy (12) between housing (1) and the film (2), oil outlet pipe (7) is connected with oil pump assy (12), be provided with film (2) in the housing (1) greater than its volume, the top localized immobilization of film (2) is in housing (1) top, the remainder of film (2) and housing (1) are in released state, the internal layer of film (2) is communicated with pneumostome (10), and isolates housing (1) inner chamber and air; Oil inlet (6), oil outlet pipe (7) are located at the top of housing (1), are communicated with the inner chamber of housing (1).
6, film isolation type oil storage and transportation apparatus according to claim 5, it is characterized in that, the oil pump assy installing port (13) that housing (1) top is fixed on the top of described film (2) on every side, pneumostome (10) is positioned at oil pump assy installing port (13) on every side between the double-ply film canned paragraph (4), and float (14) is installed on the oil pump assy (12).
7, film isolation type oil storage and transportation apparatus according to claim 5, it is characterized in that, the float installing port (15) that housing (1) top is fixed on the top of described film (2) on every side, pneumostome (10) is positioned on the float installing port (15), one end of float (14) is connected with float installing port (15), and float (14) is in the top of film (2).
8, film isolation type oil storage and transportation apparatus according to claim 5 is characterized in that, described pneumostome (10) is connected with breathing pipe (17), and breathing pipe (17) exit is provided with pneumostome plug (18).
9, film isolation type oil storage and transportation apparatus according to claim 5, it is characterized in that, the bottom of described oil inlet (6) is connected with the porose anti-blocking screen casing (16) of cloth on the wall, and anti-blocking screen casing (16) extends to the bottom of housing (1), and oil inlet (6) outer end is provided with tank cover (19).
10, a kind of film isolation type oil storage and transportation apparatus, comprise housing (1), oil inlet (6), oil outlet pipe (7), pneumostome (10) and float (14), it is characterized in that, be provided with film (2) in the described housing (1) greater than its volume, housing (1) top oil pump assy installing port (13) is fixed on the top of film (2) and oil inlet (6) film canned paragraph (4) is on every side located, the remainder of film (2) and housing (1) are in released state, the internal layer of film (2) is communicated with oil inlet (6), oil outlet pipe (7), and isolates with the inner chamber of housing (1); Oil inlet (6), oil outlet pipe (7) are located at the top of housing (1), and pneumostome (10) is communicated with the inner chamber of housing (1), and oil inlet (6) is provided with valve (9) and quick coupling (8); Safety valve (11) is positioned at oil inlet (6) top; Oil pump assy (12) is in film (2).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202239356U CN201354225Y (en) | 2008-12-31 | 2008-12-31 | Membrane isolated-type oil storage and transportation device |
| PCT/CN2009/076237 WO2010075786A1 (en) | 2008-12-31 | 2009-12-30 | Membrane-isolated oil storage and transportation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202239356U CN201354225Y (en) | 2008-12-31 | 2008-12-31 | Membrane isolated-type oil storage and transportation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201354225Y true CN201354225Y (en) | 2009-12-02 |
Family
ID=41410565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202239356U Expired - Fee Related CN201354225Y (en) | 2008-12-31 | 2008-12-31 | Membrane isolated-type oil storage and transportation device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201354225Y (en) |
| WO (1) | WO2010075786A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010075786A1 (en) * | 2008-12-31 | 2010-07-08 | 深圳特尔环保储运技术有限公司 | Membrane-isolated oil storage and transportation device |
| CN101804856A (en) * | 2010-03-30 | 2010-08-18 | 中国船舶重工集团公司第七〇二研究所 | Compensation-film oil-filled connection box for deep submergence vehicle |
| CN102011505A (en) * | 2010-10-25 | 2011-04-13 | 潞城市新蓝天生物质能源开发有限公司 | Storage tank used for oil station and gas station |
| CN102219100B (en) * | 2010-04-15 | 2013-07-03 | 好来化工(中山)有限公司 | Method and device for preventing breeding of microorganism in tank body |
| CN109051397A (en) * | 2018-09-29 | 2018-12-21 | 北京先锋锐创环境技术有限公司 | A kind of floating type VOCS gas reducing device |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2245657A1 (en) * | 1972-09-16 | 1974-03-21 | Hans J Loeblich | DEVICE FOR PREVENTING FUEL LOSS DUE TO EVAPORATION IN FUEL TANKS |
| HU189086B (en) * | 1983-08-29 | 1986-06-30 | Szakaly,Istvan,Hu | Method and apparatus for eliminating the filling and breathing losses of volatile materials stored in horizontal tanks |
| DE3714401A1 (en) * | 1987-04-30 | 1988-11-10 | Heiner Dipl Ing Schween | Supply and/or transport container for mineral oil products |
| HUP9800578A1 (en) * | 1998-03-16 | 1999-11-29 | István Szakály | Process and apparatus for eliminating filling and evaporation loss of volatile materials storaged in tank, and for protection of corrosion of the storaged product and tank |
| DE19823227A1 (en) * | 1998-05-25 | 1999-12-02 | Horst Schuerrer | Tank for holding fluids such as fuel or oil |
| DE19905359A1 (en) * | 1999-02-10 | 2000-08-17 | Mannesmann Vdo Ag | Fuel tank |
| US6681789B1 (en) * | 2001-03-29 | 2004-01-27 | The United States Of America As Represented By The United States Environmental Protection Agency | Fuel tank ventilation system and method for substantially preventing fuel vapor emissions |
| WO2007083322A2 (en) * | 2006-01-18 | 2007-07-26 | Ghanashyam Shankar Tasgaonkar | New petrol storage tank |
| CN201354225Y (en) * | 2008-12-31 | 2009-12-02 | 李束为 | Membrane isolated-type oil storage and transportation device |
| CN101462631A (en) * | 2009-01-05 | 2009-06-24 | 李束为 | Film isolation type oil storage and transportation apparatus |
-
2008
- 2008-12-31 CN CNU2008202239356U patent/CN201354225Y/en not_active Expired - Fee Related
-
2009
- 2009-12-30 WO PCT/CN2009/076237 patent/WO2010075786A1/en active Application Filing
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010075786A1 (en) * | 2008-12-31 | 2010-07-08 | 深圳特尔环保储运技术有限公司 | Membrane-isolated oil storage and transportation device |
| CN101804856A (en) * | 2010-03-30 | 2010-08-18 | 中国船舶重工集团公司第七〇二研究所 | Compensation-film oil-filled connection box for deep submergence vehicle |
| CN102219100B (en) * | 2010-04-15 | 2013-07-03 | 好来化工(中山)有限公司 | Method and device for preventing breeding of microorganism in tank body |
| CN102011505A (en) * | 2010-10-25 | 2011-04-13 | 潞城市新蓝天生物质能源开发有限公司 | Storage tank used for oil station and gas station |
| CN109051397A (en) * | 2018-09-29 | 2018-12-21 | 北京先锋锐创环境技术有限公司 | A kind of floating type VOCS gas reducing device |
| CN109051397B (en) * | 2018-09-29 | 2024-09-10 | 北京先锋锐创环境技术有限公司 | Floating VOCS gas decrement device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010075786A1 (en) | 2010-07-08 |
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