CN206896656U

CN206896656U - A kind of intelligent pyrotechnic generator

Info

Publication number: CN206896656U
Application number: CN201720849807.1U
Authority: CN
Inventors: 刘玉彦; 展召清; 赵光亮; 任学辉
Original assignee: QINGDAO LINGDING TECHNOLOGY Co Ltd
Current assignee: QINGDAO LINGDING TECHNOLOGY Co Ltd
Priority date: 2017-07-13
Filing date: 2017-07-13
Publication date: 2018-01-19
Anticipated expiration: 2027-07-13

Abstract

The utility model discloses a kind of intelligent pyrotechnic generator, including base storehouse and the pyrotechnics generation system being arranged in base storehouse and the supercharging valve being arranged on the lateral wall of base storehouse front；System, which occurs, for pyrotechnics includes fuel system and smog fluid supply system, and fuel system includes fuel cylinder, check valve and magnetic valve and the first flexible pipe for being successively connected fuel cylinder, check valve and magnetic valve with the first copper pipe road in supercharging valve；Smog fluid supply system includes smog fluid tank and pressure oil pump and the second flexible pipe for being successively connected smog fluid tank and pressure oil pump with the second copper pipe road in supercharging valve；Supercharging valve includes heating cabinet, the burning silk screen being arranged in heating cabinet, the igniter being arranged on close to the online portion of combustion wire in heating cabinet, the nozzle being connected to outside heating cabinet.The utility model can simulate the fire-fighting scene of the accident, in the case that power-off, light are faint at the scene, realize smoke of catching fire, there is the scene that cigarette has fire real simulation scene of fire.

Description

A kind of intelligent pyrotechnic generator

Technical field

It the utility model is related to fire drill technical field, more particularly to a kind of intelligent pyrotechnic generator.

Background technology

Need to simulate the combustion efficiency that live pyrotechnics occurs for true disaster during fire-fighting drill.Traditional method is to use fireworks Or burning waste tire of automobile, also smog is produced using fuel gas buring to realize.But both the above mode has it to lack Point and deficiency, it is a kind of more original method to set off fireworks or burn old tire, can not be stopped once after burning, it is impossible to control Quantity combusted and set off the time and do not know, can also produce poisonous and harmful substance, pollute environment；Smog is produced using fuel gas buring Effect and unobvious, ignition temperature is high, and easily rehearsal personnel and surrounding buildingses are damaged, and cost is high, the supply of fuel and Preservation is problematic in that security is poor.

Utility model content

The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of intelligent pyrotechnic generator, should Intelligent pyrotechnic generator is applied to the simulation fire-fighting scene of the accident, in the case that power-off, light are faint at the scene, realizes the hair that catches fire There is the scene that cigarette has fire cigarette, real simulation scene of fire.

To achieve the above object, the utility model uses following technical proposals：

System occurs with the pyrotechnics being arranged in base storehouse and is arranged on for a kind of intelligent pyrotechnic generator, including base storehouse Supercharging valve in front of base storehouse on lateral wall；System, which occurs, for the pyrotechnics includes fuel system and smog fluid supply system System, the fuel system include fuel cylinder, check valve and magnetic valve and successively by fuel cylinder, check valve and magnetic valve with First flexible pipe of the first copper pipe road connection being pressurized in valve；The smog fluid supply system includes smog fluid tank and supercharging Oil pump and the second flexible pipe for being successively connected smog fluid tank and pressure oil pump with the second copper pipe road in supercharging valve；It is described Supercharging valve includes heating cabinet, is arranged at the burning silk screen that the first copper pipe terminal portion is located in heating cabinet, is connected to outside heating cabinet Nozzle.

Preferably, main control unit is additionally provided with the base storehouse, the main control unit is filled with igniting respectively by circuit Put, magnetic valve, pressure oil pump are connected.

Preferably, smoke inductor is additionally provided with the heating cabinet, the smoke inductor passes through circuit and master control list Member is connected.

Preferably, the relief valve of control nozzle is provided with the nozzle.

Preferably, the relief valve uses three relief valves.

Preferably, the heating cabinet is using straight tube structure outside cylinder interior helical bellows.

Preferably, the second copper pipe way outlet is arranged on the lower section of deviation heating cabinet and nozzle ports set deviation heating The top in storehouse.

Preferably, the fuel cylinder is built with fuel, the smog fluid tank built with smog fluid, the fuel cylinder and Smog fluid tank is fixed close to base storehouse rear madial wall.

Preferably, safety guard plate is installed outside the heating cabinet.

Preferably, the bottom four corners in the base storehouse are provided with supporting leg.

Preferably, the supporting leg bottom is provided with castor.

Main control unit provided by the utility model controls igniting unit by embedded scm main control unit signal output, Realize that high pressure generator unit is lighted a fire, and ensure that system is working properly by the feedback unit that stops working, feedback signal, increased by controlling Whether force feed pump work controls oil supply unit, and by controlling magnetic valve break-make to control fuel to supply；Fed back by smokescope Unit, feedback signal control smoke size, so as to control smoke unit；By the control to PMU, complete to hair The control of raw device Current Voltage.

Intelligent pyrotechnic generator provided by the utility model, fuel flow to check valve by Molotov cocktail through the first flexible pipe, by First flexible pipe enters magnetic valve, and magnetic valve controls break-make by main control unit, then enters the first copper pipe road by the first flexible pipe, and The end on the first copper pipe road is discharged to up in heating cabinet and at burning silk screen and, by ignition device gasification, and combustion, then completed Initial atomization heats；Smog fluid enters pressure oil pump by smog fluid tank through the second flexible pipe, then enters second through the second flexible pipe Copper pipe road, and be discharged in the end on the second copper pipe road up in heating cabinet by thermal evaporation；Initial atomization gas is completed in heating cabinet Supercharging control of the flue gas through relief valve of change sprays at air nozzle.

Intelligent pyrotechnic generator provided by the utility model, by installing check valve additional, relief valve realize that pyrotechnics is controllable, safety Handling characteristics, install embedded scm main control unit additional and realize that unit, online any switching laws meet live actual demand.

The beneficial effects of the utility model are：

1) setting of check valve can prevent gas circuit tempering pilot fuel bottle from causing danger, and oil circuit, which installs pressure oil pump additional, to be made The continual smog fluid injection of heating cabinet, reaches lasting smoke effect；

2) installing three relief valves at nozzle additional prevents flue gas gasification is too fast from can not be discharged in time by nozzle, is removed heat by catharsis by three Pressure valve plays a part of depressurizing pressure regulation；

3) heating cabinet makes rapid into fluid dyestuff using straight tube structure outside cylinder interior helical bellows, heating cabinet heating Gasification, rotate to outlet and spray with heating cabinet internal helicoid ripple, and according to the row of confined space lower floor liquid top tank air Cloth principle, oil inlet is arranged on lower outlet flue and is arranged on, prevented liquid from being occurred by gas top spray phenomenon, reduce because of chamber mistake Small internal liquid boiling causes the probability of happening of drop in smog.

Brief description of the drawings

Fig. 1 is the dimensional structure diagram of the utility model intelligence pyrotechnic generator；

Fig. 2 is the part section structural representation of the utility model intelligence pyrotechnic generator；

Fig. 3 is the principle schematic of the utility model intelligence pyrotechnic generator；

Fig. 4 is the electrical schematic diagram of the utility model intelligence pyrotechnic generator.

Wherein：

1. base storehouse, 2. supercharging valves, 20. heating cabinets, 21. first copper pipe roads, 22. second copper pipe roads, 23. combustion wires Net, 24. nozzles, 25. relief valves, 26. safety guard plates, 3. fuel cylinders, 4. check valves, 5. magnetic valves, 6. first flexible pipes, 7. cigarettes Mist fluid tank, 8. pressure oil pumps, 9. second flexible pipes, 10. fuel tanks, 11. main control units, 12. igniters, 13. smoke sensings Device.

Embodiment

The utility model is further illustrated with reference to the accompanying drawings and examples.

Fig. 1 is the dimensional structure diagram of the utility model intelligence pyrotechnic generator；Fig. 2 is the utility model intelligence pyrotechnics The part section structural representation of generator；Fig. 3 is the principle schematic of the utility model intelligence pyrotechnic generator；Fig. 4 is this The electrical schematic diagram of utility model intelligence pyrotechnic generator.

As Figure 1-4, a kind of intelligent pyrotechnic generator, including base storehouse 1 occur with the pyrotechnics being arranged in base storehouse 1 System and the supercharging valve 2 being arranged on the front lateral wall of base storehouse 1；Wherein system, which occurs, for pyrotechnics includes fuel system With smog fluid supply system, and fuel system includes fuel cylinder 3, check valve 4 and magnetic valve 5 and successively by fuel cylinder 3rd, the first flexible pipe 6 that check valve 4 and magnetic valve 5 are connected with the first copper pipe road 21 in supercharging valve 2；Smog fluid supply system Including smog fluid tank 7 and pressure oil pump 8 and successively by smog fluid tank 7 and pressure oil pump 8 and second in supercharging valve 2 The second flexible pipe 9 that copper pipe road 22 connects；Supercharging valve 2 includes heating cabinet 20, is arranged at the end of the first copper pipe road 21 positioned at heating Burning silk screen 23 in storehouse 20, the igniter 12 being arranged on close to burning silk screen 23 top in heating cabinet 20, are connected to heating Nozzle 24 outside storehouse 20 and it is arranged on the relief valve 25 that nozzle 24 is controlled on nozzle 24.

Preferably, the relief valve 25 at nozzle 24 uses three relief valves, can prevent flue gas gasification is too fast can not lead in time Cross nozzle 24 to discharge, play a part of depressurizing pressure regulation by three relief valves.

Preferably, heating cabinet 20 is made into oil using straight tube structure outside cylinder interior helical bellows, the heating of heating cabinet 20 Liquid dyestuff gasifies rapidly, rotates to outlet and sprays with heating cabinet internal helicoid ripple.

Preferably, according to the arrangement principle of confined space lower floor liquid top tank air, smog hydraulic fluid port i.e. the second copper pipe will be entered Road 22 exports the lower section for being arranged on deviation heating cabinet 20 and the outlet flue i.e. port of nozzle 24 is set to the top of deviation heating cabinet 20, It can prevent liquid from being occurred by gas top spray phenomenon, reduce because of the generation of drop in smog caused by the too small internal liquid boiling of chamber Probability.

Preferably, fuel cylinder 3 is built with fuel, and smog fluid tank 7 is built with smog fluid, fuel cylinder 3 and smog oil Flow container 7 is fixed close to the rear madial wall of base storehouse 1.

Preferably, fuel cylinder 3 is also connected by flexible pipe with fuel tank 10, so as to the fuel for the consumption of bottle 3 that refuels in time.

Preferably, safety guard plate 26 is installed outside heating cabinet 20, it can play windproof, rain-proof, anti-scald, safeguard protection Effect.

Preferably, the bottom four corners in base storehouse 1 are provided with supporting leg, convenient to support whole pyrotechnic generator.

Preferably, supporting leg bottom is provided with castor, facilitates the movement of whole pyrotechnic generator.

Preferably, main control unit 11 is additionally provided with base storehouse 1, the main control unit 1 is filled with igniting respectively by circuit Put 12, magnetic valve 5, pressure oil pump 8 is connected.

Preferably, smoke inductor 13 is additionally provided with heating cabinet 20, smoke inductor 13 passes through circuit and main control unit 1 It is connected.

Main control unit provided by the utility model controls igniting unit by embedded scm main control unit signal output, Realize that high pressure generator unit is lighted a fire, and ensure that system is working properly by the feedback unit that stops working, feedback signal, increased by controlling Whether force feed pump work controls oil supply unit, and by controlling magnetic valve break-make to control fuel to supply；Fed back by smokescope Unit, feedback signal monitors smoke size, so as to control smoke unit；By the control to PMU, complete to hair The control of raw device Current Voltage.

Intelligent pyrotechnic generator provided by the utility model, fuel flow to check valve 4 by Molotov cocktail 3 through the first flexible pipe 6, Enter magnetic valve 5 by the first flexible pipe 6, and magnetic valve 5 controls break-make by main control unit, then the first bronze medal is entered by the first flexible pipe 6 Pipeline 21, and be discharged in the end on the first copper pipe road 21 up in heating cabinet 20 and at burning silk screen 23 by 12 points of igniter Fiery gasification, and combustion, then complete initial atomization and heat；Smog fluid enters pressure oil pump by smog fluid tank 7 through the second flexible pipe 9 8, then enter the second copper pipe road 22 through the second flexible pipe 9, and be discharged in the end on the second copper pipe road 22 up to heated in heating cabinet 20 Gasification；Supercharging control of the flue gas through relief valve 25 that initial atomization gasification is completed in heating cabinet 20 sprays at air nozzle 24.

The beneficial effects of the utility model are：

It is not new to this practicality although above-mentioned specific embodiment of the present utility model is described with reference to accompanying drawing The limitation of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability Field technique personnel need not pay the various modifications that creative work can make or deformation still in protection model of the present utility model Within enclosing.

Claims

1. a kind of intelligent pyrotechnic generator, it is characterized in that, including base storehouse and the pyrotechnics that is arranged in base storehouse occur system with And it is arranged on the supercharging valve in front of base storehouse on lateral wall；System, which occurs, for the pyrotechnics includes fuel system and smog oil Liquid supply system, the fuel system include fuel cylinder, check valve and magnetic valve and successively by fuel cylinder, check valve and The first flexible pipe that magnetic valve is connected with the first copper pipe road in supercharging valve；The smog fluid supply system includes smog fluid Tank and pressure oil pump and smog fluid tank and pressure oil pump are connected with the second copper pipe road in supercharging valve successively second Flexible pipe；The supercharging valve includes heating cabinet, is arranged at burning silk screen that the first copper pipe terminal portion is located in heating cabinet, close to combustion Burn the igniter that silk screen top is arranged in heating cabinet, the nozzle being connected to outside heating cabinet.

2. intelligent pyrotechnic generator as claimed in claim 1, it is characterized in that, main control unit is additionally provided with the base storehouse, The main control unit is connected with igniter, magnetic valve, pressure oil pump respectively by circuit.

3. intelligent pyrotechnic generator as claimed in claim 2, it is characterized in that, it is additionally provided with smoke sensing in the heating cabinet Device, the smoke inductor are connected by circuit with main control unit.

4. intelligent pyrotechnic generator as claimed in claim 1, it is characterized in that, the pressure release of control nozzle is provided with the nozzle Valve.

5. intelligent pyrotechnic generator as claimed in claim 4, it is characterized in that, the relief valve uses three relief valves.

6. intelligent pyrotechnic generator as claimed in claim 1, it is characterized in that, the heating cabinet uses cylinder interior helical corrugation Straight tube structure outside pipe.

7. intelligent pyrotechnic generator as claimed in claim 1, it is characterized in that, the second copper pipe way outlet is arranged on deviation and added The lower section in hot storehouse and nozzle ports set the top of deviation heating cabinet.

8. intelligent pyrotechnic generator as claimed in claim 1, it is characterized in that, the fuel cylinder is built with fuel, the smog Fluid tank is fixed built with smog fluid, fuel cylinder and smog the fluid tank close to base storehouse rear madial wall.

9. intelligent pyrotechnic generator as claimed in claim 1, it is characterized in that, safety guard plate is installed outside the heating cabinet.

10. the intelligent pyrotechnic generator as described in claim any one of 1-9, it is characterized in that, the bottom four corners in the base storehouse Supporting leg is provided with, the supporting leg bottom is provided with castor.