CN205506361U - Flow test device of smooth oil spraying mouth tester - Google Patents
Flow test device of smooth oil spraying mouth tester Download PDFInfo
- Publication number
- CN205506361U CN205506361U CN201520826787.7U CN201520826787U CN205506361U CN 205506361 U CN205506361 U CN 205506361U CN 201520826787 U CN201520826787 U CN 201520826787U CN 205506361 U CN205506361 U CN 205506361U
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- oil
- electromagnetic valve
- inlet pipe
- test
- spigot joint
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Abstract
The utility model belongs to the aero -engine test technique relates to a flow test device of smooth oil spraying mouth tester. Its characterized in that: it comprises oil feed solenoid valve (1), distributor (2), 1 way to 10 way experimental route and manual gate valve (9). The utility model provides a flow test device of smooth oil spraying mouth tester has satisfied novel aeroengine's development needs.
Description
Technical field
This utility model belongs to aero-engine test technology, relates to the flow of a kind of lubricating oil nozzle exerciser
Test device.
Background technology
Certain novel aero-engine needs to test the flow of lubricating oil nozzle, but currently without special
Testing flow of lubricating oil nozzle device, therefore, is badly in need of the flow testing device of a kind of lubricating oil nozzle exerciser, with
Meet the development needs of novel aero-engine.
Summary of the invention
The purpose of this utility model is: propose the flow testing device of a kind of lubricating oil nozzle exerciser, with full
The development of the novel aero-engine of foot needs.
The technical solution of the utility model is: the flow testing device of a kind of lubricating oil nozzle exerciser, and it is special
Levy and be: it is tested path and hand sluice valves 9 groups by oil-feed electromagnetic valve 1, allotter 2,1 road to 10 tunnels
Become；The oil-in 1a of oil-feed electromagnetic valve 1 is connected with lubricating oil oil sources by pipeline, the of oil-feed electromagnetic valve 1
One oil outlet 1b is connected with the oil-in of allotter 2 by pipeline, the second oil outlet of oil-feed electromagnetic valve 1
1c is connected with oil sump tank 10 by pipeline, and the quantity of the quantity of allotter 2 oil-out and test path is equal,
Each test path is spigot joint 4 by oil inlet pipe 3, oil inlet pipe, flowline is spigot joint 5, flowline 6, recorder jar 7
Form with test path electromagnetic valve 8；The upper end of oil inlet pipe 3 connects with the oil-out of allotter 2, oil-feed
The lower end of pipe 3 spigot joint with oil inlet pipe 4 connects, and flowline spigot joint 5 connects with the upper end of flowline 6, goes out
The lower end of oil pipe 6 connects with the oil-in of recorder jar 7, the oil-out of recorder jar 7 and test path electromagnetism
The oil-in connection of valve 8, the oil-out of test path electromagnetic valve 8 connects with the oil-in of hand sluice valve 9,
The oil-out of hand sluice valve 9 is connected with oil sump tank 10 by pipeline；It is test for entering of lubricating oil nozzle 11
Hydraulic fluid port spigot joint with oil inlet pipe 4 connects, and is test for the oil-out spigot joint with flowline 5 of lubricating oil nozzle 11 even
Logical, the oil inlet pipe spigot joint 4 being not connected with being test for lubricating oil nozzle 11 seals with screw plug.
The utility model has the advantages that: propose the flow testing device of a kind of lubricating oil nozzle exerciser, full
The development of the novel aero-engine of foot needs.
Accompanying drawing explanation
Fig. 1 is structural principle block diagram of the present utility model.
Detailed description of the invention
Below this utility model is described in further details.See Fig. 1, a kind of lubricating oil nozzle exerciser
Flow testing device, it is characterised in that: it is tested to 10 tunnels by oil-feed electromagnetic valve 1, allotter 2,1 road
Path and hand sluice valve 9 form；The oil-in 1a of oil-feed electromagnetic valve 1 is connected with lubricating oil oil sources by pipeline,
First oil outlet 1b of oil-feed electromagnetic valve 1 is connected with the oil-in of allotter 2 by pipeline, oil-feed electromagnetism
Second oil outlet 1c of valve 1 is connected with oil sump tank 10 by pipeline, the quantity of allotter 2 oil-out with
The quantity of test path is equal, and each test path is spigot joint 4 by oil inlet pipe 3, oil inlet pipe, flowline is spigot joint
5, flowline 6, recorder jar 7 and test path electromagnetic valve 8 form；The upper end of oil inlet pipe 3 and allotter
The oil-out connection of 2, the lower end of oil inlet pipe 3 spigot joint with oil inlet pipe 4 connects, and flowline spigot joint 5 is with fuel-displaced
The upper end connection of pipe 6, the lower end of flowline 6 connects with the oil-in of recorder jar 7, going out of recorder jar 7
Hydraulic fluid port connects with the oil-in of test path electromagnetic valve 8, and the oil-out of test path electromagnetic valve 8 is with manual
The oil-in connection of gate valve 9, the oil-out of hand sluice valve 9 is connected with oil sump tank 10 by pipeline；Tested
The oil-in spigot joint with oil inlet pipe 4 of the lubricating oil nozzle 11 of examination connects, and is test for going out of lubricating oil nozzle 11
Hydraulic fluid port spigot joint with flowline 5 connects, and spiral shell used by the oil inlet pipe spigot joint 4 being not connected with being test for lubricating oil nozzle 11
Stifled sealing.
Using method of the present utility model is:
1, tested lubricating oil nozzle 11 is installed on special fixture, simultaneously to test untapped in allotter 2
Interface blocks；2, firing test equipment pump group observe each instrument and indicate whether normally, opens oil temperature
Heating function also sets heating-up temperature, when temperature reaches setting value, Adjustment Tests pressure to testing pressure,
Observe gauge hand the most stable；3, after Pressure gauge is stable, set the flow rate test time, start and survey
Examination button, conversion oil-feed electromagnetic valve 1 and test path electromagnetic valve 8, proceed by flow rate test test；4、
Reach testing time oil-feed electromagnetic valve 1 and test path electromagnetic valve 8 resets, by panel scale reading flow
Value.
An embodiment of the present utility model, it is by oil-feed electromagnetic valve 1, allotter 2,5 tunnel test path
Form with hand sluice valve 9.
Claims (1)
1. the flow testing device of a lubricating oil nozzle exerciser, it is characterised in that: it is by oil-feed electromagnetic valve
(1), allotter (2), 1 road are to 10 tunnel test paths and hand sluice valve (9) composition；Oil-feed electromagnetic valve (1)
Oil-in (1a) connected with lubricating oil oil sources by pipeline, first oil outlet (1b) of oil-feed electromagnetic valve (1) is logical
Crossing pipeline to connect with the oil-in of allotter (2), second oil outlet (1c) of oil-feed electromagnetic valve (1) is by pipe
Road connects with oil sump tank (10), and the quantity of the quantity of allotter (2) oil-out and test path is equal, each
Test path is by oil inlet pipe (3), oil inlet pipe spigot joint (4), flowline spigot joint (5), flowline (6), metering
Bottle (7) and test path electromagnetic valve (8) composition；The upper end of oil inlet pipe (3) connects with the oil-out of allotter (2)
Logical, the lower end spigot joint with oil inlet pipe (4) of oil inlet pipe (3) connects, flowline spigot joint (5) and flowline (6)
Upper end connects, and the lower end of flowline (6) connects with the oil-in of recorder jar (7), the oil-out of recorder jar (7)
Connect with the oil-in of test path electromagnetic valve (8), the oil-out of test path electromagnetic valve (8) and manual brake
The oil-in connection of valve (9), the oil-out of hand sluice valve (9) is connected with oil sump tank (10) by pipeline；Quilt
The oil-in spigot joint with oil inlet pipe (4) of the lubricating oil nozzle (11) of test connects, and is test for lubricating oil nozzle (11)
Oil-out spigot joint with flowline (5) connect, the oil inlet pipe being not connected with being test for lubricating oil nozzle (11) is spigot joint
(4) seal with screw plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520826787.7U CN205506361U (en) | 2015-10-23 | 2015-10-23 | Flow test device of smooth oil spraying mouth tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520826787.7U CN205506361U (en) | 2015-10-23 | 2015-10-23 | Flow test device of smooth oil spraying mouth tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205506361U true CN205506361U (en) | 2016-08-24 |
Family
ID=56719897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520826787.7U Active CN205506361U (en) | 2015-10-23 | 2015-10-23 | Flow test device of smooth oil spraying mouth tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205506361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036949A (en) * | 2017-12-12 | 2018-05-15 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of aircraft engine oil flow measurement device and measuring method |
-
2015
- 2015-10-23 CN CN201520826787.7U patent/CN205506361U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036949A (en) * | 2017-12-12 | 2018-05-15 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of aircraft engine oil flow measurement device and measuring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 550000 No. 1111 Liyang Road, Baiyun District, Guiyang City, Guizhou Province Patentee after: Chinese Hangfa Guizhou Liyang aero Power Co. Ltd. Address before: 56 1102 Pingba County 5 Mailbox, Anshun City, Guizhou Province Patentee before: Guizhou Liyang Aerospace Power Co., Ltd. |
|
| CP03 | Change of name, title or address |