CN203461806U - Rapid oil pumping device for fuel tank - Google Patents
Rapid oil pumping device for fuel tank Download PDFInfo
- Publication number
- CN203461806U CN203461806U CN201320532061.3U CN201320532061U CN203461806U CN 203461806 U CN203461806 U CN 203461806U CN 201320532061 U CN201320532061 U CN 201320532061U CN 203461806 U CN203461806 U CN 203461806U
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- Prior art keywords
- fuel tank
- oil
- oiling
- fuel
- pipe
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Abstract
The utility model relates to a rapid oil pumping device for a fuel tank. The rapid oil pumping device for the fuel tank comprises an oiling testing machine, a fuel tank and a pumping unit, wherein an oil outlet pipe of the oiling testing machine is connected with an oiling gun of the fuel tank; the muzzle of the oiling gun of the fuel tank is inserted into a pipe orifice of an oil inlet pipe of the fuel tank; an oil outlet is formed in the lowest part of the bottom wall of the fuel tank and is connected with an oil pumping pipe of the fuel tank; an outlet of the oil pumping pipe of the fuel tank is connected with a suction port of the pumping unit; an outlet of the pumping unit is connected with an oil outlet pipe of the pumping unit; an outlet of the oil outlet pipe of the pumping unit is connected with an oiling gun of the oiling testing machine; the muzzle of the oiling gun of the oiling testing machine is inserted into an oil inlet of the oiling testing machine; a ball valve is mounted on the pumping pipe of the fuel tank. After a test ends, the ball valve is opened, fuel oil in the fuel tank is returned to the oiling testing machine by the pumping unit, and finally the ball valve is closed to perform the next oiling test. The fuel oil in the 60-liter fuel tank can be pumped by the pumping unit within 5 minutes, 30 minutes are needed by adopting a fuel pump to pump oil, the efficiency is improved by 6 times, and the test efficiency is greatly improved.
Description
Technical field
The utility model relates to a kind of experimental set-up of fuel tank, particularly the quick oil jack of a kind of fuel tank.
Background technology
After fuel tank finished product, need to carry out filling test, carry out, after filling test, must emptying the fuel oil in fuel tank at every turn, just can carry out filling test next time.The mode that empties of traditional automobile oil tank fuel is to adopt to connect the built-in fuel charger power supply of fuel tank, from the fuel feed pipe of fuel charger, extracts fuel oil out.Because fuel tank carries fuel charger for to engine oil, flow is less, adopt fuel charger oil pumping consuming time long, a fuel tank that 60L fuel oil is housed adopts fuel charger oil pumping, exhaust one case fuel oil and approximately need 30 minutes, cause the time gap between twice filling test long, affected test efficiency.
Utility model content
The purpose of this utility model is, overcomes problems of the prior art, provides a kind of fuel tank quick oil jack, can shorten the time that empties of fuel oil in fuel tank, improves test efficiency.
For solving above technical matters, the quick oil jack of a kind of fuel tank of the present utility model, comprise filling test machine, fuel tank and oil pumper, the oil outlet pipe of described filling test machine is connected with fuel tank nozzle, the muzzle of described fuel tank nozzle inserts the mouth of pipe of the oil inlet of described fuel tank, the diapire lowest part of described fuel tank is provided with outage, described outage is connected with fuel tank oil pick-up tube, the outlet of described fuel tank oil pick-up tube accesses the suction inlet of described oil pumper, the outlet of described oil pumper is connected with oil pumper oil outlet pipe, the outlet of described oil pumper oil outlet pipe is connected with experimental engine nozzle, the muzzle of described experimental engine nozzle inserts the oil inlet of filling test machine, in described fuel tank oil pick-up tube, ball valve is installed.
With respect to prior art, the utility model has been obtained following beneficial effect: before test, close ball valve; During test, open filling test machine, by fuel tank nozzle, to fuel tank, carry out filling test; End of test, stops filling test machine, records test figures, then open ball valve, open oil pumper and start oil pumping, the fuel oil in fuel tank is got back in filling test machine by oil pumper and experimental engine nozzle, finally close ball valve, can carry out the filling test next time of fuel tank.Adopt oil pumping machine oil pumping in 5 minutes, the fuel oil in 60 liters of fuel tanks to be exhausted, and traditional exhausting with fuel charger needs 30 minutes, saves time 5/6, efficiency improves 6 times, greatly improves test efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, accompanying drawing only provides reference and explanation use, non-in order to limit the utility model.
Fig. 1 is the schematic diagram of the quick oil jack of the utility model fuel tank.
In figure: 1. filling test machine; 2. fuel tank nozzle; 3. fuel tank; 4. ball valve; 5. fuel tank oil pick-up tube; 6. oil pumper; 7. oil pumper oil outlet pipe; 8. experimental engine nozzle.
The specific embodiment
As shown in Figure 1, the quick oil jack of fuel tank of the present utility model, comprise filling test machine 1, fuel tank 3 and oil pumper 6, the oil outlet pipe of filling test machine 1 is connected with fuel tank nozzle 2, the muzzle of fuel tank nozzle 2 inserts the mouth of pipe of the oil inlet of fuel tank 3, the diapire lowest part of fuel tank 3 is provided with outage, outage place is welded with adapter of plastic, this adapter of plastic is connected with fuel tank oil pick-up tube 5, the suction inlet of the outlet access oil pumper 6 of fuel tank oil pick-up tube 5, the outlet of oil pumper 6 is connected with oil pumper oil outlet pipe 7, the outlet of oil pumper oil outlet pipe 7 is connected with experimental engine nozzle 8, the muzzle of experimental engine nozzle 8 inserts the oil inlet of filling test machine 1, ball valve 4 is installed in fuel tank oil pick-up tube 5.
Before test, close ball valve 4; During test, open filling test machine 1, by fuel tank nozzle 2, to fuel tank 3, carry out filling test; End of test, stops filling test machine 1, records test figures, then open ball valve 4, open oil pumper 6 and start oil pumping, the fuel oil in fuel tank is got back in filling test machine 1 by oil pumper 6 and experimental engine nozzle 8, finally close ball valve 4, can carry out the filling test next time of fuel tank 3.
The 200KT type filling test machine that filling test machine 1 can select German Weiss experimental facilities Co., Ltd to produce, the 1751P type oil pumper that oil pumper 6 can select the steady bunkering facilities of De Laisai Co., Ltd to produce.
The foregoing is only the better possible embodiments of the utility model, non-so limit to scope of patent protection of the present utility model.In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of the utility model requirement.The utility model can pass through or adopt existing techniques in realizing without the technical characterictic of describing, and does not repeat them here.
Claims (1)
1. the quick oil jack of fuel tank, comprise filling test machine and fuel tank, the oil outlet pipe of described filling test machine is connected with fuel tank nozzle, the muzzle of described fuel tank nozzle inserts the mouth of pipe of the oil inlet of described fuel tank, it is characterized in that: also comprise oil pumper, the diapire lowest part of described fuel tank is provided with outage, described outage is connected with fuel tank oil pick-up tube, the outlet of described fuel tank oil pick-up tube accesses the suction inlet of described oil pumper, the outlet of described oil pumper is connected with oil pumper oil outlet pipe, the outlet of described oil pumper oil outlet pipe is connected with experimental engine nozzle, the muzzle of described experimental engine nozzle inserts the oil inlet of filling test machine, in described fuel tank oil pick-up tube, ball valve is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320532061.3U CN203461806U (en) | 2013-08-29 | 2013-08-29 | Rapid oil pumping device for fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320532061.3U CN203461806U (en) | 2013-08-29 | 2013-08-29 | Rapid oil pumping device for fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203461806U true CN203461806U (en) | 2014-03-05 |
Family
ID=50174182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320532061.3U Expired - Lifetime CN203461806U (en) | 2013-08-29 | 2013-08-29 | Rapid oil pumping device for fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203461806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105223005A (en) * | 2015-09-11 | 2016-01-06 | 中国石油化工股份有限公司 | A kind of nozzle endurance testing device |
-
2013
- 2013-08-29 CN CN201320532061.3U patent/CN203461806U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105223005A (en) * | 2015-09-11 | 2016-01-06 | 中国石油化工股份有限公司 | A kind of nozzle endurance testing device |
| CN105223005B (en) * | 2015-09-11 | 2017-10-03 | 中国石油化工股份有限公司青岛安全工程研究院 | A kind of nozzle endurance testing device |
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140305 |