CN206599434U - A kind of portable fuel filing provision - Google Patents
A kind of portable fuel filing provision Download PDFInfo
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- CN206599434U CN206599434U CN201621269639.0U CN201621269639U CN206599434U CN 206599434 U CN206599434 U CN 206599434U CN 201621269639 U CN201621269639 U CN 201621269639U CN 206599434 U CN206599434 U CN 206599434U
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- fuel
- oiling
- oil circuit
- hand
- pressure
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Abstract
The utility model provides a kind of portable fuel filing provision, it is characterized in that, including the first oiling oil circuit and the second oiling oil circuit, first oiling oil circuit includes counterweight inlet port (1), flexible pipe (2), one-level fuel filter (3), pipeline self priming pump (4) and the first manual valve (5) being sequentially connected by pipeline, the oil supply source of counterweight inlet port (1) external no pressure；Second oiling oil circuit includes the pressure oiling joint (12) and the second hand-operated valve (13) connected by pipeline, and pressure oiling joint (12) is circumscribed with the oil supply source of pressure；After first oiling oil circuit and the second oiling oil circuit converge, 3rd hand-operated valve (17), flow sensor (8), two grades of fuel filters (10) and fuel-intake connection (11) are sequentially connected by pipeline, by fuel-intake connection (11) to product fuel feeding.
Description
Technical field
The present invention relates to aircraft system ground safeguard apparatus field, more particularly to a kind of combustion for having a portable demand
Oily filing provision.
Background technology
Fuel oil in the case of dress, general assembly stage and outfield at the beginning of aircraft fuel filling equipment is used for some systems of aircraft adds
Note.Now it is used for big fuel filling equipment volume, weight weight, turnover inconvenience, while fuel filling equipment does not have power set, works as Sheng
Oil vessel not self-powered device when also need to increase power-equipment and (filled when being pumped such as out of oil drum, it is necessary to be pressurized a set of pump
Put), personnel needed for causing fuel filling are more, time length, efficiency are low.To overcome these shortcomings, a kind of portable fuel has been invented
Filing provision, fuel filling and control system and oiling power set is integrated, while meeting fuel filling needs, tool
Standby delicate structure, it is easy to carry, simple to operate the characteristics of.
The content of the invention
The invention provides a kind of portable fuel filing provision, it is characterised in that including the first oiling oil circuit and second
Oiling oil circuit,
First oiling oil circuit includes counterweight inlet port (1), flexible pipe (2), the one-level fuel filter being sequentially connected by pipeline
(3), pipeline self priming pump (4) and first manual valve (5), the oil supply source of counterweight inlet port (1) external no pressure；
Second oiling oil circuit includes the pressure oiling joint (12) and the second hand-operated valve (13) connected by pipeline, and pressure adds
Oily joint (12) is circumscribed with the oil supply source of pressure；
After first oiling oil circuit and the second oiling oil circuit converge, the 3rd hand-operated valve (15), flow are sequentially connected by pipeline
Sensor (8), two grades of fuel filters (10) and fuel-intake connection (11), by fuel-intake connection (11) to product fuel feeding.
Further, including casing (14), one-level fuel filter (3), pipeline self priming pump (4) and first manual valve (5), pressure
Fuelling coupling (12) and the hand-operated valve (15) of the second hand-operated valve (13) the 3rd, flow sensor (8), two grades of fuel filters (10) are respectively mounted
In casing (14).
Further, it is additionally provided with control device (9), the 3rd hand-operated valve (15) and is parallel with the first magnetic valve (6), control dress
Put the flow signal that (9) receive flow sensor (8), the opening and closing of the first magnetic valve of control (6) and opening for pipeline self priming pump (4)
Close.
Further, the second magnetic valve (7) is also parallel with the 3rd hand-operated valve (15), is used as standby, control device (9) control
Make the opening and closing of the second magnetic valve (7).
1) portable fuel filing provision monnolithic case is a suitcase, and the inside is by fuel filling and control system and oiling
Power set two parts are constituted；
2) fuel tank can be entered by the oil holder of portable fuel filing provision from the unpowered device such as such as oil drum
Row refuels；
3) filling and automatic filling manually may be selected in portable fuel filing provision, can be with by fuel filling control system
Realize that fully automatic fuel-oil is filled；
4) realize fuel filling and control system and the integrated unification of oiling power set, when carrying out fuel filling, without by means of
External impetus equipment is helped, the portability of fuel filling equipment is fully achieved.
Brief description of the drawings：
Fig. 1 portable fuel filing provisions principal diagram is intended to.
Embodiment：
The present invention is described in further detail below in conjunction with the accompanying drawings.
Refering to Fig. 1, portable fuel filing provision includes the first oiling oil circuit and the second oiling oil circuit：
First oiling oil circuit includes counterweight inlet port 1, flexible pipe 2, one-level fuel filter 3, the pipeline being sequentially connected by pipeline
Self priming pump 4 and first manual valve 5, the oil supply source of the external no pressure of counterweight inlet port 1；
Second oiling oil circuit includes the hand-operated valve 13 of pressure oiling joint 12 and second connected by pipeline, and pressure filling connects
First 12 are circumscribed with the oil supply source of pressure；
After first oiling oil circuit and the second oiling oil circuit converge, the 3rd hand-operated valve 15, flow are sequentially connected by pipeline and passed
Sensor 8, two grades of fuel filters 10 and fuel-intake connection 11, by fuel-intake connection 11 to product fuel feeding, are parallel with the 3rd hand-operated valve 15
First magnetic valve 6 and the second standby magnetic valve 7.
One-level fuel filter 3, pipeline self priming pump 4 and first manual valve 5, the hand-operated valve 13 the 3rd of pressure oiling joint 12 and second
Hand-operated valve 15, flow sensor 8, two grades of fuel filters 10, the first magnetic valve 6 and the second magnetic valve 7 are installed in casing 14.
Control device 9, receives the flow signal of flow sensor 8, and the first magnetic valve 6 of control and second magnetic valve 7 are opened
Close the opening and closing with pipeline self priming pump 4.
Use process：
Operation principle：First oiling oil circuit oiling mode, the oil supply source of the external no pressure of counterweight inlet port 1 opens first
Hand-operated valve 5, the 3rd hand-operated valve 15, close the second hand-operated valve 13, and fuel oil passes through flexible pipe 2, one-level fuel filter 3, the and of pipeline self priming pump 4
First manual valve 5, the 3rd hand-operated valve 15, flow sensor 8, two grades of fuel filters 10 and fuel-intake connection 11, pass through fuel-intake connection 11
To product fuel feeding, the opening and closing of the control piper self priming pump 4 of control device 9.
Second oiling oil circuit oiling mode, pressure oiling joint 12 is circumscribed with the oil supply source of pressure, opens the second hand-operated valve
13rd, the 3rd hand-operated valve 15, closes first manual valve 5, and fuel oil passes through the second hand-operated valve 13, the 3rd hand-operated valve 15, flow sensor
8th, two grades of fuel filters 10 and fuel-intake connection 11, by fuel-intake connection 11 to product fuel feeding.
Automatic oil burning dosing method, the amount of fuel of filling, starts after oiling needed for being set on control device 9, control dress
9 the first magnetic valves of opening 6 are put, filling work starts, and control device 9 receives the flow signal of flow sensor 8, works as fuel filling
Amount reaches after setting value that control device 9 closes the first magnetic valve 6, so as to reach that automatic oil burning fills effect.
Claims (4)
1. a kind of portable fuel filing provision, it is characterised in that including the first oiling oil circuit and the second oiling oil circuit,
First oiling oil circuit includes counterweight inlet port (1), flexible pipe (2), one-level fuel filter (3), the pipe being sequentially connected by pipeline
Road self priming pump (4) and first manual valve (5), the oil supply source of counterweight inlet port (1) external no pressure；
Second oiling oil circuit includes the pressure oiling joint (12) and the second hand-operated valve (13) connected by pipeline, and pressure filling connects
Head (12) is circumscribed with the oil supply source of pressure；
After first oiling oil circuit and the second oiling oil circuit converge, the 3rd hand-operated valve (17), flow sensing are sequentially connected by pipeline
Device (8), two grades of fuel filters (10) and fuel-intake connection (11), by fuel-intake connection (11) to product fuel feeding.
2. portable fuel filing provision according to claim 1, it is characterised in that including casing (14), one-level fuel filter
(3), pipeline self priming pump (4) and first manual valve (5), pressure oiling joint (12) and the hand-operated valve of the second hand-operated valve (13) the 3rd
(17), flow sensor (8), two grades of fuel filters (10) are installed in casing (14).
3. portable fuel filing provision according to claim 1, it is characterised in that be additionally provided with control device (9), the 3rd hand
The first magnetic valve (6) is parallel with dynamic valve (17), control device (9) receives the flow signal of flow sensor (8), control first
The opening and closing of magnetic valve (6) and the opening and closing of pipeline self priming pump (4).
4. portable fuel filing provision according to claim 1, it is characterised in that be also parallel with the 3rd hand-operated valve (17)
Second magnetic valve (7), is used as standby, the opening and closing of control device (9) the second magnetic valve of control (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621269639.0U CN206599434U (en) | 2016-11-22 | 2016-11-22 | A kind of portable fuel filing provision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621269639.0U CN206599434U (en) | 2016-11-22 | 2016-11-22 | A kind of portable fuel filing provision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206599434U true CN206599434U (en) | 2017-10-31 |
Family
ID=60149669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621269639.0U Active CN206599434U (en) | 2016-11-22 | 2016-11-22 | A kind of portable fuel filing provision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206599434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108341393A (en) * | 2018-02-01 | 2018-07-31 | 衡阳泰豪通信车辆有限公司 | One kind can utilize the unpowered refueling device of pipeline pressure |
-
2016
- 2016-11-22 CN CN201621269639.0U patent/CN206599434U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108341393A (en) * | 2018-02-01 | 2018-07-31 | 衡阳泰豪通信车辆有限公司 | One kind can utilize the unpowered refueling device of pipeline pressure |
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