CN201273906Y - Experiment apparatus for simulating change of offshore oil overflow property - Google Patents
Experiment apparatus for simulating change of offshore oil overflow property Download PDFInfo
- Publication number
- CN201273906Y CN201273906Y CNU2008201362584U CN200820136258U CN201273906Y CN 201273906 Y CN201273906 Y CN 201273906Y CN U2008201362584 U CNU2008201362584 U CN U2008201362584U CN 200820136258 U CN200820136258 U CN 200820136258U CN 201273906 Y CN201273906 Y CN 201273906Y
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- tank
- simulating
- water tank
- air curtain
- spill
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- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
The utility model discloses an experimental device for simulating marine oil spill qualitative change, which relates to a marine environment analogue device. The device comprises a water tank (6) arranged on a water tank bracket (7), and is characterized in that the water tank (6) is strip-shaped, a fan cover (4) is arranged at the top part of the water tank (6), a wave making machine (3) communicated with the water tank (6) is arranged at one end of the fan cover (4), a ventilating duct (2) communicated with a blower fan box (11) is arranged at the other end, and air curtain walls (5) are arranged on the outer surfaces of the four side walls of the water tank (6). The experimental device for simulating marine oil spill qualitative change integrates the functions of wave making, wind making, temperature raising and reducing and thermal insulation as a whole body, and an integrated numerical control system provides technical support for proximately simulating spill qualitative change process under the marine environment and the oil spill emergency decision.
Description
Technical field
The utility model relates to marine environment simulation device, a kind of specifically test device capable of simulating at-sea oil-spill property variation.
Background technology
After marine oil overflow took place, the composition of oil spilling and character can change along with the variation of environmental baseline.In order to explore composition and the character change rule of oil spilling under various ocean conditions, disposing for the science of oil spilling provides foundation, needs the marine situation of simulation, and oil spilling is tested.Main environmental conditions to marine oil overflow composition and property effect is temperature and stormy waves stream etc.For in laboratory simulation marine environment condition, must bring up these environmental baselines and also be controlled.This just requires experimental tank to have the ripple of making simultaneously, gives birth to functions such as wind, heating and cooling.But, in the current experiments device, the wave flume function singleness, the marine environment that simulates is not accurate enough; And the experimental provision that is specifically designed to simulation marine oil overflow change of properties also only possesses single or less function mostly, does not exist to possess functions such as making ripple, living wind, heating and cooling, insulation simultaneously in the test unit of the simulation marine oil overflow change of properties of one.
The utility model content
At the defective that exists in the prior art, the purpose of this utility model is to provide a kind of test device capable of simulating at-sea oil-spill property variation, integrate and make ripple, living wind, heating and cooling, heat insulation function, integrated digital control system, simulate marine environment underflow oil properties change procedure more approx, for the emergent decision-making of oil spilling provides technical support.
For reaching above purpose, the technical scheme that the utility model is taked is:
A kind of test device capable of simulating at-sea oil-spill property variation, comprise that the bottom is provided with the tank 6 of tank support 7, it is characterized in that: tank 6 is strip, tank 6 tops are provided with fan housing 4, fan housing 4 one ends are provided with the wave making machine 3 that is communicated with tank 6, the other end is provided with the ventilating duct 2 that is communicated with air box 11, and four sidewall outside surfaces of tank 6 are equipped with air curtain enclosing 5.
On the basis of technique scheme, said air curtain enclosing 5 is provided with some air curtain casees 8.
On the basis of technique scheme, be provided with the heating tube 9 and the evaporator tube 10 of strip in the cell body of tank 6, said heating tube 9 is arranged on the top of evaporator tube 10.
On the basis of technique scheme, the material of tank 6 is a clear glass.
On the basis of technique scheme, the switch board 1 of the control device that also comprises wave making machine 3, air box 11 and air curtain case 8 integrated.
Test device capable of simulating at-sea oil-spill property variation described in the utility model, integrate and make ripple, living wind, heating and cooling, heat insulation function, integrated digital control system is simulated marine environment underflow oil properties change procedure more approx, for the emergent decision-making of oil spilling provides technical support.
Description of drawings
The utility model has following accompanying drawing:
The front elevation of Fig. 1 test device capable of simulating at-sea oil-spill property variation
The side view of Fig. 2 test device capable of simulating at-sea oil-spill property variation
The vertical view of Fig. 3 test device capable of simulating at-sea oil-spill property variation
Fig. 4 A-A cut-open view
Reference numeral:
1 is switch board, and 2 is ventilating duct, and 3 is wave making machine, and 4 is fan housing, and 5 is the air curtain enclosing, and 6 is tank, and 7 is the tank support, and 8 is the air curtain case, and 9 is heating tube, and 10 is evaporator tube, and 11 is air box.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1,2,3 is respectively front elevation, side view and the vertical view of test device capable of simulating at-sea oil-spill property variation described in the utility model, comprise that the bottom is provided with the tank 6 of tank support 7, tank 6 is a strip, tank 6 tops are provided with fan housing 4, fan housing 4 one ends are provided with the wave making machine 3 that is communicated with tank 6, the other end is provided with the ventilating duct 2 that is communicated with air box 11, and four sidewall outside surfaces of tank 6 are equipped with air curtain enclosing 5.The effect of wave making machine is to make wave in tank, and wave making machine can be push-plate type wave making machine or fluid pressure type wave making machine, and the wave making machine motor carries out speed governing with frequency converter, so that produce the wave of different elements of wave.Air box is sent wind into tank 6 by ventilating duct 2, air box can be bleed type air box or exhausting formula air box, air box is preferably with the air box of frequency converter, can be according to circumstances the motor speed of air box be carried out speed regulating control, makes it to produce needed wind speed.In order to keep wind speed equalization stable on the water surface, be provided with fan housing.
On the basis of technique scheme, said air curtain enclosing 5 is provided with some air curtain casees 8.The principle of considering simultaneously from heat insulation effect and outside visible wave and oil reservoir situation two aspects, the utility model has adopted the air thermal preservation technology.In the air curtain case through heating or freeze after air, will outwards transmit along the space between air curtain enclosing and glass device outer wall (being tank 6 outside surfaces), play heat preservation effect.
On the basis of technique scheme,, heating tube, evaporator tube are set in the device in order to make the test seawater energy heating and cooling in the device.Shown in Fig. 3,4, be provided with the heating tube 9 and the evaporator tube 10 of strip in the cell body of tank 6, said heating tube 9 is arranged on the top of evaporator tube 10.Intensification can adopt electrical heating to heat up; Cooling can be adopted the refrigeration machine refrigeration, and the heat in will installing by the evaporator tube in installing is taken out of.Owing to adopted the heating and cooling device, being provided with of air curtain enclosing and air curtain case can prevent better that environment temperature from producing bigger influence to the water temperature in installing, and obtains good heat insulation effect by this.
On the basis of technique scheme, the material of tank 6 is a clear glass.
On the basis of technique scheme, the switch board 1 of the control device that also comprises wave making machine 3, air box 11 and air curtain case 8 integrated.Switch board of the present utility model all adopts numerical control device, can control element of wave (wavelength, wave height), wind speed, temperature and insulation (error ± 0.1 ℃), the control of temperature, element of wave, wind speed is controlled automatically by the device in the switch board, to guarantee determining of parameters.
Compare with existing experimental provision, the utility model has the advantage of: of the present utility model Switch board all adopts numerical control device, can be to element of wave (wavelength, wave height), wind speed, temperature Degree and insulation (error ± 0.1 ℃) are controlled, at the mould that is used for the marine oil overflow change of properties When intending test, more objective reality ground reflects the marine oil overflow changing condition. Tank adopts complete Transparent glass cell body can the change of properties process of clear view oil spilling on the water surface.
Claims (5)
1. test device capable of simulating at-sea oil-spill property variation, comprise that the bottom is provided with the tank (6) of tank support (7), it is characterized in that: tank (6) is a strip, tank (6) top is provided with fan housing (4), the wave making machine (3) that fan housing (4) one ends are provided with and tank (6) is communicated with, the ventilating duct (2) that the other end is provided with and air box (11) is communicated with, four sidewall outside surfaces of tank (6) are equipped with air curtain enclosing (5).
2. test device capable of simulating at-sea oil-spill property variation as claimed in claim 1 is characterized in that: said air curtain enclosing (5) is provided with some air curtain casees (8).
3. test device capable of simulating at-sea oil-spill property variation as claimed in claim 1 is characterized in that: be provided with the heating tube (9) and the evaporator tube (10) of strip in the cell body of tank (6), said heating tube (9) is arranged on the top of evaporator tube (10).
4. test device capable of simulating at-sea oil-spill property variation as claimed in claim 1 is characterized in that: the material of tank (6) is a clear glass.
5. as claim 1 or 2 or 3 or 4 described test device capable of simulating at-sea oil-spill property variation, it is characterized in that: the switch board (1) of the control device that also comprises wave making machine (3), air box (11) and air curtain case (8) integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201362584U CN201273906Y (en) | 2008-09-19 | 2008-09-19 | Experiment apparatus for simulating change of offshore oil overflow property |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201362584U CN201273906Y (en) | 2008-09-19 | 2008-09-19 | Experiment apparatus for simulating change of offshore oil overflow property |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201273906Y true CN201273906Y (en) | 2009-07-15 |
Family
ID=40884252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201362584U Expired - Fee Related CN201273906Y (en) | 2008-09-19 | 2008-09-19 | Experiment apparatus for simulating change of offshore oil overflow property |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201273906Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105486611A (en) * | 2015-12-23 | 2016-04-13 | 天津大学 | Marine petroleum pollution vertical analysis simulator |
| CN109917110A (en) * | 2019-02-27 | 2019-06-21 | 河海大学 | A kind of oily substance enters water measurement device and measuring method |
-
2008
- 2008-09-19 CN CNU2008201362584U patent/CN201273906Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105486611A (en) * | 2015-12-23 | 2016-04-13 | 天津大学 | Marine petroleum pollution vertical analysis simulator |
| CN109917110A (en) * | 2019-02-27 | 2019-06-21 | 河海大学 | A kind of oily substance enters water measurement device and measuring method |
| CN109917110B (en) * | 2019-02-27 | 2021-08-27 | 河海大学 | Device and method for measuring water inflow amount of oil substances |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090715 Termination date: 20091019 |