CN203267365U - Soft oil storage device - Google Patents
Soft oil storage device Download PDFInfo
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- CN203267365U CN203267365U CN 201320239218 CN201320239218U CN203267365U CN 203267365 U CN203267365 U CN 203267365U CN 201320239218 CN201320239218 CN 201320239218 CN 201320239218 U CN201320239218 U CN 201320239218U CN 203267365 U CN203267365 U CN 203267365U
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- polyurethane
- fuel tanking
- tanking unit
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Abstract
The utility model relates to a soft oil storage device which comprises a body. The body comprises a reinforced inner layer, at least one electrostatic dissipation layer and at least one blocking layer, wherein the inner and outer surfaces of the reinforced inner layer are coated by polyurethane layers. The soft oil storage device is light, and super-high in toughness and strength, and has super-strong oil gas volatilization blocking and permanent static conductivity performance on oil products such as gasoline and diesel oil. The soft oil storage device disclosed by the utility model can be in various specifications by hot welding, is very light, is very convenient to transport, and can be used for storing and transporting various chemical liquids and edible liquids.
Description
[technical field]
The utility model relates to a kind of Fuel Tanking Unit, is specifically related to a kind of software Fuel Tanking Unit.
[background technology]
It is high that the single-layer metal oil storage tank that uses in prior art is not only manufactured cost, to be that metal oil storage tank is often very heavy be inconvenient to transport, dismantle key, can only be by the transportation of specific oil truck, maintenance clean is unusual trouble also, easily produces spark during collision explosion caused etc.And a large amount of oil gas volatilizations is arranged in air in turnover oil and transportation.The oil gas meeting of volatilization: serious environment pollution, the conveying people vehicle is caused security threat, also can allow the oil product loss and waste.
The defective that software oil sac of the prior art exists comprises: the static that during one, because of loading and unloading and transportation, the fluctuation of oil product can produce, accumulation of static electricity will be struck sparks to certain quantity, so must safe discharging.Two, because oil gas is not intercepted, oil gas will evaporate in air in accumulating, and oil product has lost on the other hand environment is caused severe contamination on the one hand, if be placed in a nonopen space, also there is huge potential safety hazard in oil gas volatilization.So this is also the one of the main reasons that software oil sac of the prior art is not widely applied.And all do not have with the oil bag smell that our utility model composite is made, not only can forever lead static does not pollute oil product yet, through test for many years, confirmed that it reaches 99.95% to the high energy of the obstruct of gasoline, its appearance solves all oil products substantially with the problem of this software device accumulating.
In prior art, the software oil sac does not arrange and intercepts and the electrostatic dissipation layer, trace it to its cause, be that mainly the existing technical staff does not find that still this obstruct and this electrostatic dissipation layer are in use and the importance of optimizing the software oil sac, secondly, still have several key issues when finding to increase obstruct and electrostatic dissipation layer when the utility model people development, production Novel soft composite, first is exactly choosing of obstruct and electrostatic dissipation layer material.This bi-material must be can perfection seamlessly bonding, but also want and to make utricule (the good material of many barrier properties with the high frequency heat seal welding procedure, but can not weld with high frequency heat seal), second will also want good crosslinked fusion to be integrated the material of other layers of oil sac of barrier layer and electrostatic dissipation layer and formation.The 3rd is exactly the selection of electrostatic dissipation layer material, mostly common conducting electrostatic materials common practices is to realize by outer interpolation carbon black or some static conducting agents, after such material washing away with the loading and unloading of oil product Long contact time and oil product the time, those additives will be separated out, outer separating out of conductive materials of adding can cause its electrostatic dissipation effect greatly to weaken so on the one hand, just lost after use a period of time and led electrostatic efficiency, and the material of separating out on the other hand also can pollute oil product.And I select at present be a kind of self with the material of ionic conduction, do not realize leading static by adding carbon black or conductive agent, so very cleaning does not have material to separate out, so can be just permanent.Once did long-term a large amount of test for these three problem the utility model people.So the sizing material that uses in the utility model is all this of a sort material of thermoplastic polyurethane, although performance is fully different separately all belongs to the thermoplastic polyurethane material together for they, their compatibility and fusion characters each other will be good especially like this.
Do not solve the variety of issue that oil gas volatilization and antistatic bring in prior art.As: be placed in the car trunk making the little standby oil tank of Portable hand, if there is oil gas volatilization will produce very large smell and potential safety hazard.
[utility model content]
In order to solve the technical problem that exists in prior art, the utility model provides a kind of software Fuel Tanking Unit.
The technical scheme that the prior art problem that solves the utility model adopts is: a kind of software Fuel Tanking Unit is provided, described software Fuel Tanking Unit comprises body, described body comprises: strengthen internal layer, be enclosed with layer of polyurethane at the surfaces externally and internally of described enhancing internal layer, described software Fuel Tanking Unit comprises that body also comprises one deck electrostatic dissipation layer and one deck barrier layer at least at least.
According to optimal technical scheme of the present utility model: the outer surface at described enhancing internal layer is coated with the first layer of polyurethane, inner surface at described enhancing internal layer is coated with the second layer of polyurethane, be coated with barrier layer on the inner surface of described the second layer of polyurethane, be coated with the electrostatic dissipation layer on the inner surface of described barrier layer.
According to optimal technical scheme of the present utility model: the outer surface at described enhancing internal layer is coated with the first bonding glue-line, outer surface at described the first glue-line is provided with the first layer of polyurethane, inner surface at described enhancing internal layer is coated with the bonding glue-line of the second layer, inner surface at described the second glue-line is provided with the second layer of polyurethane, be coated with barrier layer on the inner surface of described the second layer of polyurethane, be coated with the electrostatic dissipation layer on the inner surface of described barrier layer.
According to optimal technical scheme of the present utility model: described enhancing internal layer is the tissue layer that braid consists of.
According to optimal technical scheme of the present utility model: described the first layer of polyurethane and the second layer of polyurethane are EU.
According to optimal technical scheme of the present utility model: the bonding glue-line of described ground floor and the bonding glue-line of the second layer are the PUR type polyurethane.
According to optimal technical scheme of the present utility model: described barrier layer is isolation-type polyurethane.
According to optimal technical scheme of the present utility model: described electrostatic dissipation layer is the ionic conduction type polyurethane.
According to optimal technical scheme of the present utility model: described software Fuel Tanking Unit also comprises the conductive members that is connected with the electrostatic dissipation layer, and the other end of described conductive members is communicated on this external discharged object of described software Fuel Tanking Unit.
The utility model software Fuel Tanking Unit is light, have superpower toughness and intensity, have superpower obstruct oil gas volatilization and permanent electrostatic conductiveness characteristic for oil products such as gasoline, diesel oil, can make by thermal weld the Fuel Tanking Unit of different size specifications with the utility model software Fuel Tanking Unit, these Fuel Tanking Units are very light, transportation is got up very convenient, also can the various chemical liquids of accumulating and edible liquid.
[description of drawings]
A kind of software Fuel Tanking Unit of Fig. 1 the utility model body cross-sectional view.
[specific embodiment]
Below in conjunction with accompanying drawing, technical solutions of the utility model are elaborated:
See also a kind of software Fuel Tanking Unit of Fig. 1 the utility model body cross-sectional view.Software Fuel Tanking Unit as shown in Figure 1, described software Fuel Tanking Unit comprises body, described body comprises: strengthen internal layer 101, be enclosed with layer of polyurethane at the surfaces externally and internally of described enhancing internal layer 101, described software Fuel Tanking Unit comprises that body also comprises one deck electrostatic dissipation layer 107 and one deck barrier layer 106 at least at least.
concrete, in optimal technical scheme of the present utility model, can consult Fig. 1, outer surface at described enhancing internal layer 101 is coated with the first glue-line 102, outer surface at described the first glue-line 102 is provided with the first layer of polyurethane 104, inner surface at described enhancing internal layer 101 is coated with the second glue-line 103, inner surface at described the second glue-line 103 is provided with the second layer of polyurethane 105, be coated with barrier layer 106 on the inner surface of described the second layer of polyurethane 105, be coated with electrostatic dissipation layer 107 on the inner surface of described barrier layer 106, the tissue layer that described enhancing internal layer 101 consists of for braid, described glue-line is the PUR type polyurethane, the effect of adding described PUR type polyurethane is not only to strengthen internal layer 101 and the first layer of polyurethane 104 and be connected being connected of layer of polyurethane 105 in order to make, prior effect is, through a large amount of pilot productions of utility model people, after find adding the PUR type polyurethane and being applied between tissue layer that braid consists of and layer of polyurethane, the intensity of material and resisting breakage performance have the raising of highly significant.
In the technical solution of the utility model, described the first layer of polyurethane 104 and the second layer of polyurethane 105 are the polyether-type thermoplastic polyurethane.
According to optimal technical scheme of the present utility model: described barrier layer 106 is the thermoplastic polyurethane of isolation-type, is specially the thermoplastic polyurethane that is obtained by aromatic diisocyanate and the reaction of little molecule glycol, and its hardness is Shao Shi 80D to Shao Shi 90D.Recording through the utility model people test, the thickness made from this material be 45 microns to 50 microns film at ambient temperature, to the rejection rate of No. 93 and No. 97 gasoline, be well below the Fuel Tanking Unit that barrier layer 106 is not set.(utility model people did such test: make an oil sac with composite of the present utility model, it is put in a common metallic oil tank, fill gasoline and airtight in oil sac No. 93, the pneumostome " B " of simultaneously also filling No. 93 gasoline at the common metal oil tank of the pneumostome " A " of this oil tank and another same size records two groups of gas concentrations continuously, the gas concentration of getting its mean value: A is 0.556 gram/cubic meter, the gas concentration of B is 806 gram/cubic meters, and the discharge standard of country is 25 gram/cubic meters, the conclusion that draws like this is: the utility model can intercept approximately 99.9% oil gas volatilization, and less approximately 45 times than discharging standards).
According to optimal technical scheme of the present utility model: described electrostatic dissipation layer 107 is the ionic conduction type polyurethane material.The effect of described electrostatic dissipation layer 107 is that the electrostatic charge that allows friction or other any reason produce was exported from oil sac by the very first time, eliminates with this possibility that electric spark produces.the material of described electrostatic dissipation layer 107 (ionic conduction type polyurethane) is determined that the conductivity type polyurethane of selecting U.S. Lubrizol Corp. to have patented technology mixes according to the ratio of 30:70 with EU after through a large amount of tests of utility model people and is made, the said ratio ratio through the utility model people study for many years with lot of experiments after obtain, the film that makes according to this formula, at normal temperatures under the condition of 50% relative humidity, surface resistivity can reach below 10 9 powers, and not affected by any of gasoline and diesel oil, reach the effect of permanent dissipation static.
The barrier layer 106 of selecting in the utility model and electrostatic dissipation layer 107 are also through after a large amount of tests of utility model people, arrange in pairs or groups according to the optimum that final result is selected, select other barrier material, the cross-linking effect of itself and electrostatic dissipation layer 107 and the second layer of polyurethane 105 is bad, in use will soon be separated with the second layer of polyurethane 105, can be impacted bulk strength, toughness and the service life of soft composite material.
selecting the ionic conduction type polyurethane material that the utility model people reconfigures in the utility model is also through determining after a large amount of tests of utility model people as electrostatic dissipation layer 107, common conducting electrostatic materials are used in Fuel Tanking Unit and use, there are two problems to be difficult to solve, mostly common conducting electrostatic materials common practices is to realize by outer interpolation carbon black or some static conducting agents, after such material washing away with the loading and unloading of oil product Long contact time and oil product the time, those additives will be separated out, outer separating out of conductive materials of adding causes its electrostatic dissipation effect greatly to weaken so on the one hand, just lost after use a period of time and led electrostatic efficiency, the material of separating out on the other hand is seeped in oil product and also can pollutes oil product.The 2nd,, select after common conducting electrostatic materials the cross-linking effect of other material in itself and oil sac bad, in use will soon break away from barrier layer 106, affect the normal use of software oil sac.
In the utility model, the position that described software Fuel Tanking Unit adopts the mode of heat energy or high frequency welding will need to connect is fixed, make the utricule of required shape and/or volume, described software Fuel Tanking Unit also comprises the conductive members that is connected with electrostatic dissipation layer 107, the other end of described conductive members is communicated on this external discharged object of described software Fuel Tanking Unit, just can discharging the electrostatic safety in tank body.
The utility model software Fuel Tanking Unit is light, have superpower toughness and intensity, have superpower obstruct oil gas volatilization and permanent electrostatic conductiveness characteristic for oil products such as gasoline, diesel oil, the characteristics such as spark hidden danger of effectively having avoided oil product to be produced by static accumulative total in the loading and unloading transportation.The accumulating of the utility model software Fuel Tanking Unit and dismounting are all very convenient, can also stored collapsed when there is no charge of oil.Except replacing the metallic oil tank body, means of transport all do not had restriction yet, for example: can be placed on flat car, in container car, on tractor, on marine communication means, at sea can be floating available ship towing transportation, airplane air dropping etc., more can make portable reserve fuel tank and be placed on that the private car boot is convenient travels.In the conditional place of some conditions, such as: that need to drop, the offshore oil production accumulating, that oil truck can not arrive, oil truck will wait for a long time after arriving, can be discharged in oil in the software oil sac, be finished oil and can fold up recovery etc. to the software Fuel Tanking Unit.
Above content is in conjunction with concrete optimal technical scheme further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (9)
1. software Fuel Tanking Unit, it is characterized in that: described software Fuel Tanking Unit comprises body, described body comprises: strengthen internal layer (101), be enclosed with layer of polyurethane at the surfaces externally and internally of described enhancing internal layer (101), described software Fuel Tanking Unit comprises that body also comprises one deck electrostatic dissipation layer (107) and one deck barrier layer (106) at least at least.
2. software Fuel Tanking Unit according to claim 1, it is characterized in that: the outer surface at described enhancing internal layer (101) is coated with the first layer of polyurethane (104), inner surface at described enhancing internal layer (101) is coated with the second layer of polyurethane (105), be coated with barrier layer (106) on the inner surface of described the second layer of polyurethane (105), be coated with electrostatic dissipation layer (107) on the inner surface of described barrier layer (106).
3. software Fuel Tanking Unit according to claim 2, it is characterized in that: the outer surface at described enhancing internal layer (101) is coated with the first glue-line (102), outer surface at described the first glue-line (102) is provided with the first layer of polyurethane (104), inner surface at described enhancing internal layer (101) is coated with the second glue-line (103), inner surface at described the second glue-line (103) is provided with the second layer of polyurethane (105), be coated with barrier layer (106) on the inner surface of described the second layer of polyurethane (105), be coated with electrostatic dissipation layer (107) on the inner surface of described barrier layer (106).
4. software Fuel Tanking Unit according to claim 3, it is characterized in that: described enhancing internal layer (101) is the tissue layer that braid consists of.
5. software Fuel Tanking Unit according to claim 4, it is characterized in that: described the first layer of polyurethane (104) and the second layer of polyurethane (105) are EU.
6. software Fuel Tanking Unit according to claim 5, it is characterized in that: described the first glue-line (102) and the second glue-line (103) are the PUR type polyurethane.
7. software Fuel Tanking Unit according to claim 6, it is characterized in that: described barrier layer (106) is isolation-type polyurethane.
8. software Fuel Tanking Unit according to claim 7, it is characterized in that: described electrostatic dissipation layer (107) is the ionic conduction type polyurethane.
9. software Fuel Tanking Unit according to claim 8, it is characterized in that: described software Fuel Tanking Unit also comprises the conductive members that is connected with electrostatic dissipation layer (107), and the other end of described conductive members is communicated on this external discharged object of described software Fuel Tanking Unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320239218 CN203267365U (en) | 2013-05-06 | 2013-05-06 | Soft oil storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320239218 CN203267365U (en) | 2013-05-06 | 2013-05-06 | Soft oil storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203267365U true CN203267365U (en) | 2013-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320239218 Expired - Lifetime CN203267365U (en) | 2013-05-06 | 2013-05-06 | Soft oil storage device |
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| Country | Link |
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| CN (1) | CN203267365U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264564A (en) * | 2013-05-06 | 2013-08-28 | 魏东金 | Novel flexible composite material, manufacturing method thereof and oil storage device prepared by the flexible composite material |
| CN105109846A (en) * | 2015-09-01 | 2015-12-02 | 上海恒安聚氨酯股份有限公司 | Soft multiplayer oil tank |
-
2013
- 2013-05-06 CN CN 201320239218 patent/CN203267365U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264564A (en) * | 2013-05-06 | 2013-08-28 | 魏东金 | Novel flexible composite material, manufacturing method thereof and oil storage device prepared by the flexible composite material |
| CN105109846A (en) * | 2015-09-01 | 2015-12-02 | 上海恒安聚氨酯股份有限公司 | Soft multiplayer oil tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN BEST TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WEI DONGJIN Effective date: 20150605 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150605 Address after: 518000, Shenzhen, Guangdong, Baoan District province manhole Seven Bridge third industrial zone, fourth rows of the third floor Patentee after: SHENZHEN BEST TECHNOLOGY Co.,Ltd. Address before: Fourth, 518000 row seventh, Xinqiao third industrial zone, manhole town, Shenzhen, Guangdong, Baoan District Patentee before: Wei Dongjin |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000, Shenzhen, Guangdong, Baoan District province manhole Seven Bridge third industrial zone, fourth rows of the third floor Patentee after: SHENZHEN BEST TECHNOLOGY Co.,Ltd. Address before: 518000, Shenzhen, Guangdong, Baoan District province manhole Seven Bridge third industrial zone, fourth rows of the third floor Patentee before: SHENZHEN BEST TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180223 Address after: 518000, Guangdong Province, Shenzhen, Baoan District manhole street, Xinqiao third industrial zone, four rows of eight buildings on the first floor Patentee after: BEST ADVANCED MATERIALS (SHENZHEN) LTD. Address before: 518000, Shenzhen, Guangdong, Baoan District province manhole Seven Bridge third industrial zone, fourth rows of the third floor Patentee before: SHENZHEN BEST TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |