CN209432402U - A kind of general board-like finned flow Mobile Test Set - Google Patents
A kind of general board-like finned flow Mobile Test Set Download PDFInfo
- Publication number
- CN209432402U CN209432402U CN201920246012.0U CN201920246012U CN209432402U CN 209432402 U CN209432402 U CN 209432402U CN 201920246012 U CN201920246012 U CN 201920246012U CN 209432402 U CN209432402 U CN 209432402U
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- China
- Prior art keywords
- water hole
- flow
- experiment water
- high definition
- definition camera
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- Expired - Fee Related
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- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
The utility model provides a kind of general board-like finned flow Mobile Test Set, which is made of pedestal, pressure gauge, experiment water hole, flowmeter, water pump, constant temperature water tank, high definition camera, piece laser generator, fixed bracket and computer.Pressure gauge is arranged at experiment water hole entrance, and flowmeter is arranged on experiment water hole inlet duct.Piece laser generator is mounted on experiment water hole side, and high definition camera is vertical with lasing area and connect with Computer signal.Flow in the adjustable experiment water hole of flow control valve is adjusted, the adjustable working fluid temperature of regulating thermostatic water tank temperature acquires the plate fin flow field image of different flow and different operating fluid temperature by high definition camera.The utility model realizes the versatility of different structure and the acquisition of type plate fin flow field, reduces the experimental cost of flow field survey.
Description
Technical field
The utility model belongs to hydrodynamic calculations technical field, and in particular to a kind of general board-like finned flow flowing survey
Trial assembly is set.
Background technique
Currently, the measurement of plate fin is mostly confined to fin entrance speed and pressure, existing experimental provision is seldom
Pay close attention to the influence of fin structure stream field flowing.Only experimental provision causes to test required cost residence due to its poor universality
It is high not under.General board-like finned flow Mobile Test Set provides a kind of repeatable measurement different structure of device and type
Plate fin flow field is improved radiator device internal flow mechanism, is pushed away for furtheing investigate plate fin flow field structure Evolution
Dynamic panel radiator modern design theory is of great significance and acts on method.
Utility model content
The utility model is directed to during plate fin flow-field test, and different structure and type fin flow-field test are general
Property difference problem, devise a kind of general board-like finned flow Mobile Test Set, and illustrate its test method.By testing water
Hole, constant temperature water tank, pump, flow control valve, computer, high definition camera, piece laser generator, pressure gauge and flowmeter realize flow
The acquisition of control and flow field with temperature.Important experimental method and the experience of referring to are provided for plate fin Seriation Design.
In conjunction with Figure of description, the technical solution adopted in the utility model is as follows:
(1) a kind of general board-like finned flow Mobile Test Set in the utility model, by pedestal, pressure gauge, experiment water
Hole, flowmeter, water pump, constant temperature water tank, high definition camera, piece laser generator, fixed bracket and computer composition, the experiment
Water hole, constant temperature water tank and water pump are connected by pipeline, and two pressure gauges are arranged at experiment water hole entrance, described
Flowmeter be arranged in experiment water hole inlet duct on, described laser generator be mounted on experiment water hole side, make lasing area with
Plate fin plane to be measured is parallel, and the high-definition camera is fixed on above experiment water hole by fixed bracket, high definition camera with
Lasing area is mutually perpendicular to；The computer is connect with high definition camera, and real-time storage camera shoots picture.
(2) general board-like finned flow Mobile Test Set, wherein the experiment water hole, including cover board, laboratory
And backing plate, cover board, laboratory and backing plate are made of transparent plexiglass plate, it can be by different structure and type by backing plate
Plate fin to be measured is fixed on laboratory middle position, and cover board and laboratory are bolted and use silicone glass cement
Sealing.
(3) general board-like finned flow Mobile Test Set, wherein the constant temperature water tank, control flow into experiment water hole
Trace particle fluid-mixing temperature reaches designated value；The flow control valve, control flow into the fluid-mixing flow in experiment water hole.
(4) general board-like finned flow flowing test method, wherein the measurement method is foregoing general board-like
It is carried out on finned flow Mobile Test Set, detailed process is as follows:
Measuring device each section is carried out installation connection according to utility model technical solution 1 by the first step, adjusts pedestal
It is horizontal to make to test water hole, will be tested between fin position determines in the chamber by gasket, will be covered by bolt and silicone glass cement
Plate and laboratory are tightly connected, and opening constant temperature water tank makes trace particle fluid-mixing temperature reach designated value, adjustment sheet laser
The fixed bracket of generator keeps lasing area parallel with plate fin plane to be measured, and opening piece laser generator makes laser by flow field to be measured
It illuminates；
Second step opens water pump, so that flow is reached target flow by flow control valve, fluid to be mixed, which is full of, entirely to follow
Behind endless tube road and liquid flow dynamic stability, adjusting the fixed bracket of high definition camera keeps camera vertical with lasing area, is adopted using high definition camera
Flow field image in collection experiment water hole, the image of computer storage acquisition；
Third step, the pressure values that plate fin outlet and entrance to be tested are read by pressure gauge.
Compared with prior art, the utility model has the beneficial effects that:
1. the general board-like finned flow Mobile Test Set of one kind described in the utility model solves different structure and type
The versatility of plate fin flow field acquisition, substantially reduces fin flow field survey cost.
2. the general board-like finned flow Mobile Test Set of one kind described in the utility model, passes through flow control valve and constant temperature
Water tank realizes under different flow and different temperatures, the acquisition in plate fin flow field, for furtheing investigate plate fin flow field
Structure evolution rule, improves radiator device internal flow mechanism, and panel radiator modern design theory and method is pushed to have weight
Want meaning and effect.
Detailed description of the invention
Fig. 1 is a kind of overall structure figure of general board-like finned flow Mobile Test Set of the utility model；
Wherein, 1, experiment water hole, 2, first pressure gauge, 3, flowmeter, 4, pipeline, 5, flow control valve, 6, water pump, 7,
Pedestal, 8, constant temperature water tank, 9, computer, 10, second pressure gauge, 11, camera fixing support, 12, high definition camera, 13, piece laser
Generator, 14, the fixed bracket of laser generator.
Fig. 2 is the exploded view for testing water hole；
Wherein, 16, backing plate, 17, plate fin to be measured, 18, laboratory, 19, cover board.
Specific embodiment
The utility model is described in further details with reference to the accompanying drawing.
As shown in Figure 1, a kind of general board-like finned flow Mobile Test Set of the utility model patent, by pedestal, pressure
Table, experiment water hole, flowmeter, water pump, constant temperature water tank, high definition camera, piece laser generator, fixed bracket and computer composition；
Experiment water hole, constant temperature water tank and water pump are placed in series on the base by pipeline, and adjusting pedestal makes to test water hole level；Two pressures
Power table is arranged at experiment water hole entrance, and flowmeter is arranged on experiment water hole inlet duct, piece laser generator cloth
It sets in experiment water hole side, adjusting fixed bracket keeps lasing area parallel with plate fin plane to be measured, and the high definition camera passes through
Fixed bracket is fixed on above experiment water hole, and high definition camera is mutually perpendicular to lasing area；The computer is connect with high definition camera,
Real-time storage image shot by camera.
As shown in Fig. 2, experiment water hole is made of cover board, laboratory and backing plate, cover board, laboratory and backing plate are by saturating
Bright glass plate is made, and the plate fin to be measured of different structure and type can be fixed on laboratory middle position by backing plate,
Cover board is bolted with laboratory and is sealed using silicone glass cement.
Each section measuring device is carried out installation connection by the first step in a manner described, and adjusting pedestal makes to test water hole level,
Between the determination in the chamber of fin position will be tested by gasket, cover board and laboratory are sealed by bolt and silicone glass cement
Connection, opening constant temperature water tank makes trace particle fluid-mixing temperature reach designated value, and the fixed bracket of adjustment sheet laser generator makes
Lasing area is parallel with test plate fin plane, and opening piece laser generator illuminates laser by flow field to be measured；
Second step opens water pump, so that flow is adjusted to target flow by flow control valve, is full of fluid-mixing and entirely follows
Endless tube road, after liquid flow dynamic stability, adjusting the fixed bracket of high definition camera keeps camera vertical with laser piece, is adopted using high definition camera
Flow field image in collection experiment water hole；
Third step, the pressure values that plate fin outlet and entrance to be tested are read by pressure gauge.
The foregoing is merely the real-time examples of the utility model, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (4)
1. a kind of general board-like finned flow Mobile Test Set, by pedestal, pressure gauge, experiment water hole, flowmeter, thermostatted water
Case, high definition camera, piece laser generator, fixed bracket and computer composition, it is characterised in that:
Water pump, experiment water hole and constant temperature water tank are connected by pipeline to be formed into a loop；Pressure gauge is arranged in experiment water hole and enters and leaves
At mouthful, flowmeter is arranged on experiment water hole inlet duct；Piece laser generator be mounted on experiment water hole side, make lasing area with
Plate fin plane to be measured is parallel；High definition camera is fixed on above experiment water hole by fixed bracket, high definition camera and lasing area
It is mutually perpendicular to；Computer is connect with high definition camera, and the camera of acquisition storage in real time shoots picture.
2. the general board-like finned flow Mobile Test Set of one kind according to claim 1, it is characterised in that:
The experiment water hole, including cover board, laboratory and backing plate；Cover board, laboratory and backing plate are by transparent organic glass
Glass plate is made；Different structure and different types of plate fin to be measured can be fixed on laboratory middle position by backing plate,
Cover board is bolted with laboratory and is sealed using silicone glass cement.
3. the general board-like finned flow Mobile Test Set of one kind according to claim 1, it is characterised in that:
The constant temperature water tank, control flow into the trace particle fluid-mixing temperature in experiment water hole in designated value；The flow control
Valve, control flow into the flow in experiment water hole.
4. the general board-like finned flow Mobile Test Set of one kind according to claim 1, it is characterised in that:
The test device acquires in real time when control flows through the trace particle fluid-mixing temperature and flow of fin to be measured
The pressure values of fin outlet and inlet to be measured, and shoot storage fluid flowing high definition photo.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920246012.0U CN209432402U (en) | 2019-02-27 | 2019-02-27 | A kind of general board-like finned flow Mobile Test Set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920246012.0U CN209432402U (en) | 2019-02-27 | 2019-02-27 | A kind of general board-like finned flow Mobile Test Set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209432402U true CN209432402U (en) | 2019-09-24 |
Family
ID=67978290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920246012.0U Expired - Fee Related CN209432402U (en) | 2019-02-27 | 2019-02-27 | A kind of general board-like finned flow Mobile Test Set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209432402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109724774A (en) * | 2019-02-27 | 2019-05-07 | 吉林大学 | The general board-like finned flow Mobile Test Set of one kind and test method |
-
2019
- 2019-02-27 CN CN201920246012.0U patent/CN209432402U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109724774A (en) * | 2019-02-27 | 2019-05-07 | 吉林大学 | The general board-like finned flow Mobile Test Set of one kind and test method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190924 Termination date: 20200227 |