CN204612895U - A kind of small-sized flow field simulation tank - Google Patents
A kind of small-sized flow field simulation tank Download PDFInfo
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- CN204612895U CN204612895U CN201520366828.9U CN201520366828U CN204612895U CN 204612895 U CN204612895 U CN 204612895U CN 201520366828 U CN201520366828 U CN 201520366828U CN 204612895 U CN204612895 U CN 204612895U
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Abstract
The utility model relates to a kind of small-sized flow field simulation tank, it comprises tank, right grid and left grid is provided with in tank, tank is divided into intake chamber, laboratory and water-supplying chamber by two grids, be connected by pipeline between intake chamber and water-supplying chamber, pipeline is provided with water pump, and test unit is provided with in laboratory.Principal feature is the flowing being promoted tank fluid by water pump, ensure that the flowing in flow field is laminar condition by water conservancy diversion grid, regulate the uninterrupted of pump can adjust the flow velocity in flow field, so just can carry out the experimental work in flow field under relevant apparatus different in flow rate.Water conservancy diversion grid is made movable, is embedded in pond, and facilitate the grid of different spacing to change, the spacing of water conservancy diversion grid can make different density, thus the different accuracy of simulated flow pattern laminar flow, carry out the experiment of different accuracy.
Description
Technical field
The utility model relates to test unit field, a kind of flow field, particularly a kind of small-sized flow field simulation tank.
Background technology
Carrying out in scientific research project process, need to use flow field simulation test, the experiment of traditional flow field mainly contains two kinds of ways 1, carries out field test to basin, river course, and its shortcoming is, process of the test is inconvenient, and security can not ensure; 2, need special hydraulic test room, its shortcoming is, laboratory floor area is large, at substantial fund.All have some limitations based on above-mentioned analysis existing flow field test, so need the new flow field simulation tank of design to carry out flow field test.
Utility model content
The purpose of this utility model is to provide a kind of small-sized flow field simulation tank, effectively can solve that the experiment of conventional flow field is inconvenient, security can not ensure, need special hydraulic test room, floor area is large, the drawback of at substantial fund.
In order to realize above-mentioned technical characteristic, the utility model proposes following technical scheme: a kind of small-sized flow field simulation tank, it comprises tank, right grid and left grid is provided with in tank, tank is divided into intake chamber, laboratory and water-supplying chamber by two grids, be connected by pipeline between intake chamber and water-supplying chamber, pipeline is provided with water pump, and test unit is provided with in laboratory.
Described right grid and left grid adopt dismountable connected mode to be connected with tank.
Density between described right grid and left grid grid and angle of inclination can regulate.
The utility model has following beneficial effect:
The small-sized flow field simulation tank of the one that the utility model provides, this device can effectively address this problem, principal feature is the flowing being promoted tank inner fluid by water pump, ensure that the flowing in flow field is laminar condition by water conservancy diversion grid, regulate the uninterrupted of pump can adjust the flow velocity in flow field, so just can carry out the experimental work in flow field under relevant apparatus different in flow rate.Water conservancy diversion grid is made movable, is embedded in pond, and facilitate the grid of different spacing to change, the spacing of water conservancy diversion grid can make different density, thus the different accuracy of simulated flow pattern laminar flow, carry out the experiment of different accuracy.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is one-piece construction cross section of the present utility model front view.
Fig. 2 is integrally-built left view of the present utility model.
Fig. 3 is the sectional view of grid of the present utility model.
Fig. 4 is the front view of grid of the present utility model.
In figure: intake chamber 1, right grid 2, tank 3, laboratory 4, test unit 5, left grid 6, water-supplying chamber 7, pipeline 8, water pump 9.
A water circulation direction.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
As Figure 1-4, a kind of small-sized flow field simulation tank, it comprises tank 3, right grid 2 and left grid 6 is provided with in tank 3, tank 3 is divided into intake chamber 1, laboratory 4 and water-supplying chamber 7 by two grids, be connected by pipeline 8 between intake chamber 1 and water-supplying chamber 7, pipeline 8 is provided with water pump 9, test unit 5 is provided with in laboratory 4.
Preferably, described right grid 2 adopts dismountable connected mode to be connected with tank 3 with left grid 6.
Preferably, the density between described right grid 2 and left grid 6 grid and angle of inclination can regulate.
Principle of work of the present utility model and the course of work are:
Water is filled in tank, then right grid 2 and left grid 6 are encased in tank inside, start water pump 9 simultaneously, under the effect of water pump 9, water in intake chamber 1 enters into laboratory 4 by right grid 2, form laminar flow and turn shape, fluid test is carried out to the test unit 5 be arranged on wherein, convection current is formed with right grid 2 by left grid 6, water flows out from pipeline 8 again, be back in intake chamber 1, regulate the uninterrupted of water pump 9 can adjust the flow velocity in flow field, so just can carry out the experimental work in flow field under relevant apparatus different in flow rate.
By making movable by water conservancy diversion grid, embed in the sink, facilitate the grid of different spacing to change, the spacing of water conservancy diversion grid can make different density, thus the different accuracy of simulated flow pattern laminar flow, carry out the experiment of different accuracy.
Structure in this example is only illustrating and explaining for claim, so that mass reading is understood, should not be considered as the restriction for claim, and the scope that protection domain of the present utility model should be recorded with claim and legal equivalent feature are as the criterion.
Claims (3)
1. a small-sized flow field simulation tank, it is characterized in that: it comprises tank (3), right grid (2) and left grid (6) is provided with in tank (3), tank (3) is divided into intake chamber (1), laboratory (4) and water-supplying chamber (7) by two grids, be connected by pipeline (8) between intake chamber (1) and water-supplying chamber (7), pipeline (8) is provided with water pump (9), test unit (5) is provided with in laboratory (4).
2. the small-sized flow field simulation tank of one according to claim 1, is characterized in that: described right grid (2) and left grid (6) adopt dismountable connected mode to be connected with tank (3).
3. the small-sized flow field simulation tank of one according to claim 1 and 2, is characterized in that: the density between described right grid (2) and left grid (6) grid and angle of inclination can regulate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520366828.9U CN204612895U (en) | 2015-06-01 | 2015-06-01 | A kind of small-sized flow field simulation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520366828.9U CN204612895U (en) | 2015-06-01 | 2015-06-01 | A kind of small-sized flow field simulation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204612895U true CN204612895U (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520366828.9U Expired - Fee Related CN204612895U (en) | 2015-06-01 | 2015-06-01 | A kind of small-sized flow field simulation tank |
Country Status (1)
| Country | Link |
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| CN (1) | CN204612895U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547636A (en) * | 2015-12-09 | 2016-05-04 | 常熟理工学院 | Water wave and flow generation system facing moving performance of snakelike robot in water |
| CN108007713A (en) * | 2017-12-01 | 2018-05-08 | 湖南工程学院 | Chip drop point site experimental provision in a kind of marine mineral working angles |
| CN108152004A (en) * | 2018-01-18 | 2018-06-12 | 浙江省水利河口研究院 | A kind of more sink linkage water transfer systems |
| CN108956085A (en) * | 2018-03-19 | 2018-12-07 | 上海交通大学 | Stream device is made for ocean engineering experiment |
| CN111504601A (en) * | 2020-05-25 | 2020-08-07 | 天津科技大学 | Adjustable fluid uniform flow experiment platform |
| CN111504602A (en) * | 2020-05-25 | 2020-08-07 | 天津科技大学 | Gravity type fluid uniform flow experimental device |
| CN114112293A (en) * | 2021-08-30 | 2022-03-01 | 水利部交通运输部国家能源局南京水利科学研究院 | Rectification measurement and control system for water tank and flow regulation control method |
-
2015
- 2015-06-01 CN CN201520366828.9U patent/CN204612895U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547636A (en) * | 2015-12-09 | 2016-05-04 | 常熟理工学院 | Water wave and flow generation system facing moving performance of snakelike robot in water |
| CN108007713A (en) * | 2017-12-01 | 2018-05-08 | 湖南工程学院 | Chip drop point site experimental provision in a kind of marine mineral working angles |
| CN108007713B (en) * | 2017-12-01 | 2020-04-28 | 湖南工程学院 | Experimental device for chip falling point position in cutting process of submarine minerals |
| CN108152004A (en) * | 2018-01-18 | 2018-06-12 | 浙江省水利河口研究院 | A kind of more sink linkage water transfer systems |
| CN108956085A (en) * | 2018-03-19 | 2018-12-07 | 上海交通大学 | Stream device is made for ocean engineering experiment |
| CN111504601A (en) * | 2020-05-25 | 2020-08-07 | 天津科技大学 | Adjustable fluid uniform flow experiment platform |
| CN111504602A (en) * | 2020-05-25 | 2020-08-07 | 天津科技大学 | Gravity type fluid uniform flow experimental device |
| CN114112293A (en) * | 2021-08-30 | 2022-03-01 | 水利部交通运输部国家能源局南京水利科学研究院 | Rectification measurement and control system for water tank and flow regulation control method |
| CN114112293B (en) * | 2021-08-30 | 2024-04-09 | 水利部交通运输部国家能源局南京水利科学研究院 | Rectifying measurement and control system and rectifying control method for water tank |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160601 |