CN102670322A - Shock wave generating device - Google Patents
Shock wave generating device Download PDFInfo
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- CN102670322A CN102670322A CN201210121790XA CN201210121790A CN102670322A CN 102670322 A CN102670322 A CN 102670322A CN 201210121790X A CN201210121790X A CN 201210121790XA CN 201210121790 A CN201210121790 A CN 201210121790A CN 102670322 A CN102670322 A CN 102670322A
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- gas tank
- gas
- shock wave
- wave generating
- generating device
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Abstract
The invention relates to a shock wave generating device. The shock wave generating device is characterized in that: a main body is a gas tank (3) which is placed on a support; a heating component (7) is arranged in the gas tank (3); a thermometer (6) and a pressure gauge (5) are arranged on the gas tank (3); the gas tank (3) is connected with a gas pressure pump or a gas steel cylinder through a gas inlet (9); and a shock wave outlet (1) which is controlled by an electromagnetic valve (2) is formed on the gas tank (3). The shock wave generating device overcomes the defect that the conventional explosion injury causing source cannot easily reflect a true situation, and has the characteristics of simple structure and capability of simulating explosive shock waves.
Description
Technical field
The present invention relates to the medical experiment device, more specifically is blast wave generating apparatus.
Background technology
In the middle of existing explosive injury research; The main source of causing injury of using has following several types: 1, electric cap; Although adopt same batch of preparation of same producer; Explosion equivalent is accurately controlled, and explosion environment condition unification or the like possibly reduce the measure of explosion wave difference, and the stability of its explosion time still can't satisfy the modern scientific research demand; 2, the musket steel ball is caused injury, and its type of causing injury is mainly Fragment Damage, can't be applied to the blast injury research of explosive weapon; 3, shock tube, in the middle of the Application Research of toy, the shock tube build is huge, complicated operation, expensive, portable poor, shock wave is difficult to accurate control, and can't cause the limbs local damage.4, hydraulic pressure, impact damage are caused injury with hydraulic pressure and weight bump head, can not truly represent the blast impulse traumatic condition.
Summary of the invention
The objective of the invention is provides a kind of simple in structure in order to overcome the defective that the existing explosive injury source of causing injury is difficult to reflect truth, but the blast wave generating apparatus of real simulation explosion wave.
The objective of the invention is to realize through following technical proposals:
Blast wave generating apparatus of the present invention is characterized in that its main body is one and places the gas tank on the support; Be provided with heater block in the gas tank; Thermometer and Pressure gauge are installed on the gas tank; Gas tank is connected with gas pressure pump or gas bomb through the gas access, and the shock wave outlet by solenoid control is installed on the gas tank.
In the such scheme, on the said gas tank relief valve is installed.
In the such scheme, said electromagnetic valve is by Single-chip Controlling, and thermometer and manometric data are input in the single-chip microcomputer.
Work process of the present invention is following: 1. adjusting device position makes the shock wave outlet aim at laboratory animal (or position); 2. start the gas pressure pump or open gas bomb and nitrogen or compressed air are sent in the gas tank through the gas access boosted; 3. energized heated air; 4. observe jar internal pressure and temperature, according to the experiment needs, opens solenoid valve, the high temperature and high pressure gas in the gas tank discharges through the outlet of the shock wave on the gas tank, and the simulation shock wave is caused injury.
The shock wave that blast wave generating apparatus of the present invention takes place is reliable and stable, and repeatability is strong, and valve aperture and opening speed are adjustable, can produce the overstable shock wave of various pressure and temperature parameter, is suitable as very much to zoologize the source of causing injury of part explosive injury.
Therefore, the present invention has overcome the defective that the existing explosive injury source of causing injury is difficult to reflect truth, have simple in structure, but the characteristics of real simulation explosion wave.
Description of drawings
Fig. 1 is the structural representation of blast wave generating apparatus of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is detailed further, but the present invention is not limited only to said embodiment.
In the accompanying drawing, each digital implication is: 1: the shock wave outlet; 2: electromagnetic valve; 3: gas tank; 4: relief valve; 5: Pressure gauge; 6: thermometer; 7: heater block; 8: external power supply; 9: the gas access.
Embodiment one
This routine blast wave generating apparatus is shown in figure one; Its main body is one and places the gas tank 3 on the support; Be provided with heater block 7 in the gas tank 3, heater block 7 is connected with external power supply 8, and thermometer 6 and Pressure gauge 5 are installed on the gas tank 3; Gas tank 3 is connected with gas pressure pump or gas bomb through gas access 9, and the shock wave outlet 1 by electromagnetic valve 2 controls is installed on the gas tank 3.Relief valve 4 is installed on the gas tank 3.
Embodiment two
This routine blast wave generating apparatus is two except that shock wave outlet 1, and all the other are with embodiment one.During use, laboratory animal is aimed in a shock wave outlet, and pressure survey meter or another group laboratory animal are aimed in another shock wave outlet.
Embodiment three
This routine blast wave generating apparatus removes electromagnetic valve by Single-chip Controlling, and thermometer and manometric data are input to the single-chip microcomputer China and foreign countries, and all the other are with embodiment one.
Embodiment four
Do not have outside the relief valve on this routine blast wave generating apparatus degassing tank 3, all the other are with embodiment one.
Claims (3)
1. blast wave generating apparatus; It is characterized in that its main body is one and places the gas tank (3) on the support; Be provided with heater block (7) in the gas tank (3); Thermometer (6) and Pressure gauge (5) are installed on the gas tank (3), and gas tank (3) is connected with gas pressure pump or gas bomb through gas access (9), and the shock wave outlet (1) by electromagnetic valve (2) control is installed on the gas tank (3).
2. blast wave generating apparatus according to claim 1 is characterized in that being equipped with on the said gas tank (3) relief valve (4).
3. blast wave generating apparatus according to claim 1 is characterized in that said electromagnetic valve (2) by Single-chip Controlling, and thermometer and manometric data are input in the single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210121790XA CN102670322A (en) | 2012-04-24 | 2012-04-24 | Shock wave generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210121790XA CN102670322A (en) | 2012-04-24 | 2012-04-24 | Shock wave generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102670322A true CN102670322A (en) | 2012-09-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210121790XA Pending CN102670322A (en) | 2012-04-24 | 2012-04-24 | Shock wave generating device |
Country Status (1)
| Country | Link |
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| CN (1) | CN102670322A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108670483A (en) * | 2018-06-12 | 2018-10-19 | 南京医科大学 | Based on shock wave animal bone injury generating means and standardization fracture experimental method |
| CN108692851A (en) * | 2018-06-08 | 2018-10-23 | 成都泰测科技有限公司 | Detection part based on shock wave feature |
| CN110097814A (en) * | 2019-05-07 | 2019-08-06 | 天津医科大学总医院 | Simulation causes the device of Explosion injury of eyes |
| CN114705089A (en) * | 2022-04-08 | 2022-07-05 | 中国人民解放军空军军医大学 | Directional air pressure detonation device with adjustable pressure |
Citations (6)
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| US20080292998A1 (en) * | 2007-05-25 | 2008-11-27 | United Technologies Corporation | Pulse detonation cleaning apparatus |
| CN201293330Y (en) * | 2008-11-07 | 2009-08-19 | 河南方圆工业炉设计制造有限公司 | Air bubble sootblower |
| WO2009102464A1 (en) * | 2008-02-13 | 2009-08-20 | Shocksystem, Inc. | Detonative cleaning apparatus mounting system |
| CN201377802Y (en) * | 2009-04-07 | 2010-01-06 | 陈杨 | Clean-up device of high-temperature boiler |
| CN202177338U (en) * | 2011-07-15 | 2012-03-28 | 中国人民解放军第一零五医院 | Small-sized shockwave generating device |
| CN202537697U (en) * | 2012-04-24 | 2012-11-21 | 中国人民解放军成都军区总医院 | Shock wave generating device |
-
2012
- 2012-04-24 CN CN201210121790XA patent/CN102670322A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080292998A1 (en) * | 2007-05-25 | 2008-11-27 | United Technologies Corporation | Pulse detonation cleaning apparatus |
| WO2009102464A1 (en) * | 2008-02-13 | 2009-08-20 | Shocksystem, Inc. | Detonative cleaning apparatus mounting system |
| CN201293330Y (en) * | 2008-11-07 | 2009-08-19 | 河南方圆工业炉设计制造有限公司 | Air bubble sootblower |
| CN201377802Y (en) * | 2009-04-07 | 2010-01-06 | 陈杨 | Clean-up device of high-temperature boiler |
| CN202177338U (en) * | 2011-07-15 | 2012-03-28 | 中国人民解放军第一零五医院 | Small-sized shockwave generating device |
| CN202537697U (en) * | 2012-04-24 | 2012-11-21 | 中国人民解放军成都军区总医院 | Shock wave generating device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692851A (en) * | 2018-06-08 | 2018-10-23 | 成都泰测科技有限公司 | Detection part based on shock wave feature |
| CN108670483A (en) * | 2018-06-12 | 2018-10-19 | 南京医科大学 | Based on shock wave animal bone injury generating means and standardization fracture experimental method |
| CN108670483B (en) * | 2018-06-12 | 2023-11-17 | 南京医科大学 | Animal bone injury generating device based on shock waves and standardized fracture experimental method |
| CN110097814A (en) * | 2019-05-07 | 2019-08-06 | 天津医科大学总医院 | Simulation causes the device of Explosion injury of eyes |
| CN114705089A (en) * | 2022-04-08 | 2022-07-05 | 中国人民解放军空军军医大学 | Directional air pressure detonation device with adjustable pressure |
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Application publication date: 20120919 |