CN103542780A - Emulsion explosive deepwater testing device - Google Patents
Emulsion explosive deepwater testing device Download PDFInfo
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- CN103542780A CN103542780A CN201210235454.8A CN201210235454A CN103542780A CN 103542780 A CN103542780 A CN 103542780A CN 201210235454 A CN201210235454 A CN 201210235454A CN 103542780 A CN103542780 A CN 103542780A
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- water
- pressurized tank
- cooling
- pressure tank
- test apparatus
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Abstract
The invention discloses an emulsion explosive deepwater testing device which comprises a pressure tank, a water pump and a water cooling machine. The pressure tank is provided with an interlayer, a water pipe is fixed on the pressure tank, one end of the water pipe is connected with the water pump, the other end of the water pipe stretches into the pressure tank, a cooling pipe of the water cooling machine is connected into the interlayer of the pressure tank, and the sensing line of a pressure sensor and the sensing line of the temperature sensor stretch into the pressure tank. According to the emulsion explosive deepwater testing device, the states under various depths of water can be simulated, and the water resistant performance of emulsion explosive at different water depths and with different steeping durations can be tested.
Description
Technical field
The present invention relates to emulsion performance test apparatus, specifically a kind of emulsion deep water performance test apparatus.
Background technology
Emulsion has good water repelling property, be suitable for having the operation of water special blasting, be widely applied, but its remarkable characteristic-water repelling property particularly deep water water repelling property does not have experimental rig, generally need to go to ,Hu Huo river, pond to carry out the test of water repelling property according to test requirements document, blasting process safety is difficult to control, and test data is collected also very difficult.
Summary of the invention
Technical problem to be solved by this invention is to simulate various depth conditions, carries out emulsion water-resistance experimental provision.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: emulsion deep water performance test apparatus comprises pressurized tank, water pump, cooling-water machine, pressurized tank is with interlayer, on pressurized tank, be fixed with water pipe, water pipe one end is connected with water pump, the water pipe other end stretches in pressurized tank, and in cooling-water machine cooling tube cut-in pressure tank interlayer, the line of induction of pressure sensor, the line of induction of temperature sensor stretch in pressurized tank.
Preferred embodiment, emulsion deep water performance test apparatus also comprises microcomputer controller, pressure sensor, temperature sensor, cooling-water machine, water pump are connected with microcomputer controller respectively.
Further, pressurized tank, cooling-water machine are provided with heat-insulation layer.
All right, pressurized tank is provided with evacuated tube.
The invention has the advantages that, test is placed on a relative fixed position with pressurized tank, can, experimental field carrying out in advance security protection around, improve the security performance of test; Water pump and pressurized tank be by cross current, water pump to supplying water in pressurized tank, voltage supply; In cooling-water machine cooling tube cut-in pressure tank interlayer, regulate the temperature of water in pressurized tank; The line of induction of pressure sensor, the line of induction of temperature sensor stretch in pressurized tank, hydraulic pressure, water temperature in timely reaction pressure tank, according to hydraulic pressure, water temperature data or open or close water pump, cooling-water machine, thereby the hydraulic pressure in adjusting pressurized tank, water temperature, simulate the environment of the various depth of waters, to putting into pressurized tank internal emulsification Explosive roll, carry out test; First the hydraulic pressure needing, water temperature data input microcomputer controller, in the process of water supply, voltage supply and refrigeration, pressure sensor, temperature sensor can transfer the hydraulic pressure in pressurized tank, water temperature data to microcomputer controller in time, microcomputer controller is according to collecting hydraulic pressure, water temperature data and the result of setting hydraulic pressure, water temperature comparing, or open or close water pump, cooling-water machine, realize the automatic imitation of different water depth environment.
Pressurized tank, cooling-water machine are provided with heat-insulation layer and are conducive to heat insulationly, reduce the consumption of the energy; Pressurized tank is provided with evacuated tube and is conducive to the emptying of the interior water of pressurized tank.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
In Fig. 1, emulsion deep water performance test apparatus comprises pressurized tank 6, microcomputer controller 3, water pump 4, cooling-water machine 5, pressurized tank 6 is with interlayer 7, on pressurized tank 6, be fixed with water pipe, water pipe one end is connected with water pump 4, the water pipe other end stretches in pressurized tank 6, in cooling-water machine 5 cooling tube 8 cut-in pressure tank interlayers 7, the line of induction of the line of induction of described pressure sensor 1, temperature sensor 2 stretches in pressurized tank 6, pressure sensor 1, temperature sensor 2, cooling-water machine 5, water pump 4 are connected with microcomputer controller 3 respectively, and pressurized tank 6 is provided with evacuated tube 9.
Operation principle of the present invention: emulsion explosive cartridge is put into pressurized tank 6, the hydraulic pressure that test is needed, water temperature data in advance input microcomputer controller 3, and good seal pressurized tank 6, open water pump 4 to the interior water supply of pressurized tank 6, voltage supply, open logical 8 interlayers 7 to pressurized tank 6 of but managing of cooling-water machine 5 interior for water at low temperature, water at low temperature in interlayer 7 supplies low temperature to the water extraction in pressurized tank 6, regulate the coolant-temperature gage in pressurized tank 6, pressure sensor 1, temperature sensor 2 is in time the hydraulic pressure in pressurized tank 6, water temperature data are transferred to microcomputer controller 3, microcomputer controller 3 is according to collecting hydraulic pressure, water temperature data and the hydraulic pressure pre-entering, the result of water temperature comparing, or open or close water pump 4, cooling-water machine 5, the hydraulic pressure of automatic pressure regulation tank 6, water temperature, after test period arrives, utilize the water in the emptying pressurized tank 6 of evacuated tube 9, take out emulsion explosive cartridge and examine and determine its explosive property.
Claims (4)
1. an emulsion deep water performance test apparatus, emulsion deep water performance test apparatus comprises pressurized tank (6), water pump (4), cooling-water machine (5), it is characterized in that: described pressurized tank (6) is with interlayer (7), described pressurized tank is fixed with water pipe on (6), water pipe one end is connected with water pump (4), the water pipe other end stretches in pressurized tank (6), in cooling-water machine (5) cooling tube (8) cut-in pressure tank interlayer (7), the line of induction of the line of induction of described pressure sensor (1), temperature sensor (2) stretches in pressurized tank (6).
2. emulsion deep water performance test apparatus according to claim 1, it is characterized in that: described emulsion deep water performance test apparatus also comprises microcomputer controller (3), described pressure sensor (1), temperature sensor (2), cooling-water machine (5), water pump (4) are connected with microcomputer controller (3) respectively.
3. emulsion deep water performance test apparatus according to claim 1, is characterized in that: described pressurized tank (6), cooling-water machine (5) are provided with heat-insulation layer.
4. emulsion deep water performance test apparatus according to claim 1, is characterized in that: described pressurized tank (6) is provided with evacuated tube (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210235454.8A CN103542780A (en) | 2012-07-09 | 2012-07-09 | Emulsion explosive deepwater testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210235454.8A CN103542780A (en) | 2012-07-09 | 2012-07-09 | Emulsion explosive deepwater testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103542780A true CN103542780A (en) | 2014-01-29 |
Family
ID=49966477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210235454.8A Pending CN103542780A (en) | 2012-07-09 | 2012-07-09 | Emulsion explosive deepwater testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103542780A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928992A (en) * | 2020-07-22 | 2020-11-13 | 北京理工大学 | Device for testing high-temperature pressure for burning test bomb |
-
2012
- 2012-07-09 CN CN201210235454.8A patent/CN103542780A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928992A (en) * | 2020-07-22 | 2020-11-13 | 北京理工大学 | Device for testing high-temperature pressure for burning test bomb |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140129 |