CN203767243U - Oil storage tank allowing oil storage amount to be observed - Google Patents
Oil storage tank allowing oil storage amount to be observed Download PDFInfo
- Publication number
- CN203767243U CN203767243U CN201420166726.8U CN201420166726U CN203767243U CN 203767243 U CN203767243 U CN 203767243U CN 201420166726 U CN201420166726 U CN 201420166726U CN 203767243 U CN203767243 U CN 203767243U
- Authority
- CN
- China
- Prior art keywords
- tank body
- oil storage
- tank
- metering cylinder
- storage tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 241000459479 Capsula Species 0.000 claims description 14
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 5
- 238000004321 preservation Methods 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 239000000047 product Substances 0.000 description 10
- 239000000446 fuel Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The utility model relates to storage containers and discloses an oil storage tank allowing the oil storage amount to be observed. The oil storage tank allowing the oil storage amount to be observed comprises a tank body, a metering cylinder and a siphon, wherein the tank body comprises an inner tank body and an outer tank body, the space between the inner tank body and the outer tank body is filled with a heat preservation layer, the inner tank body is further covered with reinforcing ribs, the top of the metering cylinder is communicated with the tank body, a soft inner bag used for storing oil is arranged inside the tank body, the two ends of the siphon extend to the bottom of the inner bag and the bottom of the metering cylinder respectively, and the metering cylinder is a transparent body. According to the oil storage tank allowing the oil storage amount to be observed, the siphon principle is utilized, the oil surface height in the oil storage tank is made to be identical with that in the metering cylinder, and therefore the oil storage amount in the oil storage tank is determined.
Description
Technical field
The utility model relates to reservoir vessel, especially a kind of petrol storage tank.
Background technology
Petrol storage tank is the container that stores oil product, in prior art, petrol storage tank is many to be made by opaque material, is difficult to observe the storage capacity of oil product in petrol storage tank from outward, cause oil product in petrol storage tank can not add in time after being finished on the one hand, while causing refueling on the other hand, easily occur tank boil-overs phenomenon.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of petrol storage tank that can check oil reserve in tank.
The petrol storage tank of observable oil reserve disclosed in the utility model, comprise tank body, metering cylinder and siphon, described tank body comprises interior tank body and outer tank body, between described interior tank body and outer tank body, be filled with heat-insulation layer, the external reinforced rib that is also enclosed with of described inner canister, described metering cylinder top is communicated with tank body, and described tank interior is provided with the soft capsula interna for oil storage, described siphon two ends extend to respectively capsula interna bottom and metering cylinder bottom, and described metering cylinder is the transparent body.
Preferably, on described metering cylinder, be provided with scale.
Preferably, described tank body top is provided with breathing valve.
Preferably, described tank base is connected with check valve.
The beneficial effects of the utility model are: this petrol storage tank uses siphon principle, makes the fuel head in petrol storage tank consistent with fuel head in metering cylinder, thereby determine the oil reserve in petrol storage tank.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Mark in figure: 1-tank body, tank body in 101-, the outer tank body of 102-, 103-heat-insulation layer, 2-metering cylinder, 3-siphon, 4-breathing valve, 5-capsula interna, 6-check valve, 7-oil inlet, 8-oil outlet.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated.
As shown in Figure 1, the petrol storage tank of the disclosed observable oil reserve of the utility model, comprise tank body 1, metering cylinder 2 and siphon 3, described tank body 1 comprises interior tank body 101 and outer tank body 102, between described interior tank body 101 and outer tank body 102, be filled with heat-insulation layer 103, the outer reinforced rib that is also enclosed with of described interior tank body 101, described metering cylinder 2 tops are communicated with tank body 1, described tank body 1 inside is provided with the soft capsula interna 5 for oil storage, described siphon 3 two ends extend to respectively capsula interna 5 bottoms and metering cylinder 2 bottoms, and described metering cylinder 2 is the transparent body.
Outer tank body 102 is general adopts resistant material, and the reinforced rib of interior tank body 101 outer wrapping can improve solidness and the stability of tank body 1.Between interior tank body 101 and outer tank body 102, be filled with heat-insulation layer 103, can reduce external temperature and change the impact on oil product in petrol storage tank.When first this petrol storage tank of use, should be noted the emptying siphon action that just produces of air in siphon 3, and generally only petrol storage tank need be filled it up with to oil, get final product air in emptying siphon 3.During first oiling, when having observed oil product, enter metering cylinder 2, can determine that petrol storage tank fills it up with.Because metering cylinder 2 tops are communicated with tank body 2, and in siphon 3, be full of oil, and capsula interna 5 is soft, can produce siphon action, make in metering cylinder 2 fuel head consistent with the interior fuel head of tank body 1, by transparent metering cylinder 2, just can observe the interior fuel head of tank body 1 outside, thereby determine the interior oil reserve of tank body 1.For preventing that metering cylinder 2 from damaging, and can be embedded tank body 1 sidewall.This scheme is with respect to the scheme directly metering cylinder 2 bottoms being communicated with tank body 1 or capsula interna 5, and its safety is higher, even because metering cylinder 2 breakages, siphon 3 or to air blowing in siphon 3, destruction siphon action, just can stop leakage of oil only need raising up.On most petrol storage tanks, pneumostome can be set, although improved the safety of petrol storage tank, but, inevitably can bring the impurity such as extraneous steam into petrol storage tank, affect oil quality in petrol storage tank, the setting of soft capsula interna 5 can effectively prevent that introduced contaminants, for the pollution of oil product, is specially adapted to the field higher to the quality requirements of oil product.Certainly, the oil inlet 7 of oil tank also must be connected in capsula interna 5 with oil outlet 8.
In such scheme, although can roughly estimate the oil storage volume in petrol storage tank by fuel head in metering cylinder 2, in order to determine more easily, oil reserve be provided with scale on described metering cylinder 2.Can on scale, mark the oil volume in corresponding petrol storage tank in corresponding fuel head position, to facilitate, read.
While changing for oil mass in petrol storage tank, regulate better the inner and outer air pressure of petrol storage tank, as optimal way, described tank body 1 top is provided with breathing valve 4.Breathing valve 4 is to safeguard petrol storage tank air pressure balance, reduce the energy-saving safe product of medium volatilization, the bearing capacity that breathing valve 4 makes full use of petrol storage tank itself reduces media discharge, and its principle is to utilize the weight of positive/negative-pressure valve disc to control exhaust malleation and the intake negative-pressure of petrol storage tank.When in tank, the pressure of medium is within the control operation range of pressure of breathing valve, breathing valve is not worked, and keeps the leakproofness of petrol storage tank; When supplement medium in tank, the pressure of the tank internal upper part gas compartment is raise, while reaching the operation malleation of breathing valve 4, pressure valve is backed down, and gas is overflowed from breathing valve 4 expiratory ports, and tank internal pressure is not increased continuing; When extracting oil outward out toward tank; make the pressure drop of the tank internal upper part gas compartment; while reaching the operation negative pressure of breathing valve 4; atmosphere outside tank backs down the negative pressure valve disc that backs down breathing valve 4; ambient atmos is entered in tank; make pressure in tank no longer continue to decline, allow in tank with tank outside air pressure balance, protect the safety device of petrol storage tank.With respect to common pneumostome, 4 of breathing valves just can be opened when tank internal gas pressure changes, thereby reduced to a certain extent the foreign matters such as extraneous dust, enter in tank.
On the basis of such scheme, for determining whether capsula interna 5 has damaged oil leakage phenomenon, and as optimal way, described tank body 1 bottom is connected with check valve 6.Check valve 6 is communicated with tank body 1, but is not communicated with capsula interna 5, if the damaged leakage of oil of capsula interna 5 open check valve 6 and just have oil product and flow out from tank body, and if capsula interna 5 is intact, do not have oil product and spill.
Claims (4)
1. the petrol storage tank of observable oil reserve, it is characterized in that: comprise tank body (1), metering cylinder (2) and siphon (3), described tank body (1) comprises interior tank body (101) and outer tank body (102), between described interior tank body (101) and outer tank body (102), be filled with heat-insulation layer (103), the outer reinforced rib that is also enclosed with of described interior tank body (101), described metering cylinder (2) top is communicated with tank body (1), described tank body (1) inside is provided with the soft capsula interna (5) for oil storage, described siphon (3) two ends extend to respectively capsula interna (5) bottom and metering cylinder (2) bottom, described metering cylinder (2) is the transparent body.
2. the petrol storage tank of observable oil reserve as claimed in claim 1, is characterized in that: described metering cylinder is provided with scale on (2).
3. the petrol storage tank of observable oil reserve as claimed in claim 1, is characterized in that: described tank body (1) top is provided with breathing valve (4).
4. the petrol storage tank of the observable oil reserve as described in claim 1,2 or 3, is characterized in that: described tank body (1) bottom is connected with check valve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166726.8U CN203767243U (en) | 2014-04-08 | 2014-04-08 | Oil storage tank allowing oil storage amount to be observed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166726.8U CN203767243U (en) | 2014-04-08 | 2014-04-08 | Oil storage tank allowing oil storage amount to be observed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203767243U true CN203767243U (en) | 2014-08-13 |
Family
ID=51284463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420166726.8U Expired - Fee Related CN203767243U (en) | 2014-04-08 | 2014-04-08 | Oil storage tank allowing oil storage amount to be observed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203767243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197331A (en) * | 2015-09-17 | 2015-12-30 | 太仓市金锚化工有限公司 | Anticorrosive storage tank for liquid chemical |
-
2014
- 2014-04-08 CN CN201420166726.8U patent/CN203767243U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197331A (en) * | 2015-09-17 | 2015-12-30 | 太仓市金锚化工有限公司 | Anticorrosive storage tank for liquid chemical |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |