CN116569773A - Gas detonation type shock wave gun - Google Patents

Gas detonation type shock wave gun Download PDF

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Publication number
CN116569773A
CN116569773A CN202310731669.7A CN202310731669A CN116569773A CN 116569773 A CN116569773 A CN 116569773A CN 202310731669 A CN202310731669 A CN 202310731669A CN 116569773 A CN116569773 A CN 116569773A
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CN
China
Prior art keywords
gas
detonation
ignition
tank
air
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Pending
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CN202310731669.7A
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Chinese (zh)
Inventor
姜正勇
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Shaanxi Senbai Measurement And Control Technology Co ltd
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Shaanxi Senbai Measurement And Control Technology Co ltd
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Application filed by Shaanxi Senbai Measurement And Control Technology Co ltd filed Critical Shaanxi Senbai Measurement And Control Technology Co ltd
Priority to CN202310731669.7A priority Critical patent/CN116569773A/en
Publication of CN116569773A publication Critical patent/CN116569773A/en
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G15/00—Devices or methods for influencing weather conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A27/00—Gun mountings permitting traversing or elevating movement, e.g. gun carriages
    • F41A27/06—Mechanical systems
    • F41A27/22—Traversing gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A27/00—Gun mountings permitting traversing or elevating movement, e.g. gun carriages
    • F41A27/06—Mechanical systems
    • F41A27/24—Elevating gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
    • F41B15/00—Weapons not otherwise provided for, e.g. nunchakus, throwing knives

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Environmental Sciences (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

The invention discloses a gas detonation type shock wave gun which comprises a sound amplifying or scattering component, a detonation tank, an ignition component, a compressed air component, a gas component, a flare combustion chamber, a power supply device, a rotary pitching adjusting mechanism, a trailer chassis and a system controller, wherein the compressed air component, the gas component, the flare combustion chamber, the power supply device, the rotary pitching adjusting mechanism and the system controller are all arranged on the trailer chassis, the detonation tank is adjustably arranged on the rotary pitching adjusting mechanism, the top of the detonation tank is in through connection with the sound amplifying or scattering component, the bottom of the detonation tank is in through connection with the ignition component, the compressed air component and the gas component are respectively connected with the ignition component, the sound amplifying or scattering component comprises a sound amplifying horn, a flue gas scattering pipe and an lengthened gun pipe, the flare combustion chamber is connected with the flue gas scattering pipe, and the system controller is respectively electrically connected with the ignition component, the compressed air component, the gas component, the flare combustion chamber, the power supply device and the rotary pitching adjusting mechanism.

Description

Gas detonation type shock wave gun
Technical Field
The invention belongs to the technical field of weather-related equipment, and particularly relates to a gas detonation type shock wave gun.
Background
In the weather modification operation technology, the adoption of rockets or cannons for rain enhancement and hail suppression is the most commonly used technical means at present, and besides the rain enhancement agents such as silver iodide and the like scattered by the rockets and the cannons, the impact and disturbance of impact waves and sound waves generated by the rockets or the cannons at high altitude on cloud accumulation are also one of the extremely important factors for promoting the formation of tuberculosis. However, as airspace application becomes more and more difficult, rocket or antiaircraft operation becomes more and more limited, which brings certain difficulty to weather influence for workers.
The conventional impact gun is generally used for short-distance operations such as bird repelling, mountain blasting, avalanche or collapse control due to the limitation of sound wave intensity, and cannot be applied to long-distance operations such as rain enhancement and hail suppression, so that development of a rain enhancement and hail suppression scheme which is efficient and environment-friendly is urgent and necessary.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a gas detonation type shock wave gun.
In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides a gas detonation type shock wave big gun, includes public address or broadcast subassembly, detonation jar, ignition module, compressed air subassembly, gas subassembly, flare combustion chamber, power supply unit, gyration every single move adjustment mechanism, trailer chassis and system control ware, compressed air subassembly, gas subassembly, flare combustion chamber, power supply unit, gyration every single move adjustment mechanism and system control ware all install on the trailer chassis, detonation jar adjustable install on gyration every single move adjustment mechanism, detonation jar top link up and is connected public address or broadcast subassembly, detonation jar bottom link up and is connected ignition module, compressed air subassembly and gas subassembly are connected the ignition module respectively, public address or broadcast subassembly includes public address, flue gas broadcast pipe and extension barrel, and the flue gas broadcast pipe is connected to flare combustion chamber, system control ware is connected with ignition module, compressed air subassembly, gas subassembly, flare combustion chamber, power supply unit and gyration every single move adjustment mechanism electricity respectively.
Preferably, the amplifying or scattering component comprises an amplifying horn, a smoke scattering pipe and an elongated gun pipe, and when the top of the detonation tank is in through connection with the smoke scattering pipe, a smoke inlet of the smoke scattering pipe is connected with a smoke output end of the flame strip combustion chamber.
Preferably, the detonation tank is formed by sleeving an inner tank body and an outer tank body, the inner tank body and the outer tank body are connected through radiating fins, the bottom of the inner tank body of the detonation tank is connected with an ignition assembly in a penetrating mode, the top of the inner tank body of the detonation tank is connected with a sound amplifying or scattering assembly in a penetrating mode, and the outer tank body of the detonation tank is arranged on the rotary pitching adjusting mechanism in an adjustable mode.
Preferably, the ignition assembly comprises an ignition chamber, a spark plug and an igniter, wherein the ignition chamber is positioned below an inner tank body of the detonation tank, the igniter is arranged outside the ignition chamber, a drain bolt is arranged at the bottom of the ignition chamber, one end of the spark plug is connected with the igniter, the other end of the spark plug extends into the ignition chamber, and the igniter is electrically connected with the system controller.
Preferably, the compressed air assembly comprises an air valve group, an air flowmeter and a compressed air source, the compressed air source comprises an air compressor, an oil-water separator and an air storage tank, the air compressor is connected with the oil-water separator, the oil-water separator is connected with the air storage tank, a pressure transmitter is arranged on an air pipeline between the oil-water separator and the air storage tank, an output end of the air storage tank is connected with an ignition chamber of the ignition assembly through the air valve group, an air flowmeter is arranged on a pipeline between the air storage tank and the air valve group, the air valve group consists of an electromagnetic valve, a check valve and a flame arrester, the electromagnetic valve, the check valve and the flame arrester are sequentially arranged on a pipeline between the air storage tank and the ignition chamber, and the air valve group, the air flowmeter, the air compressor, the oil-water separator and the pressure transmitter are respectively electrically connected with a system controller.
Preferably, the gas assembly comprises a gas valve group, a gas flowmeter and a gas source, the gas source comprises a gas collecting tank, a gas supercharging device and a liquefied gas storage tank, the gas collecting tank is connected with the gas supercharging device, the gas supercharging device is connected with the liquefied gas storage tank, a gas pressure transmitter is arranged on a pipeline between the gas supercharging device and the liquefied gas storage tank, the output end of the liquefied gas storage tank is connected with an ignition chamber of the ignition assembly through the gas valve group, the gas flowmeter is connected on the pipeline between liquefied gas holder and the gas valves, the gas valves comprise gas-dedicated solenoid valve, check valve and flame arrester, the gas-dedicated solenoid valve, check valve and flame arrester are set gradually on the pipeline between liquefied gas holder and ignition chamber, gas valves, gas flowmeter, gas supercharging device and gas pressure transmitter are connected with the system controller electricity respectively.
Preferably, the flare combustion chamber is composed of a furnace body, a blower, a corundum pipe, a flare ignition controller and a flue gas conveying pipe, wherein the furnace body is fixed on a trailer chassis, the blower and the flare ignition controller are arranged on one side of the corundum pipe, the corundum pipe is multiple, the flare is placed in the corundum pipes, one end of the flue gas conveying pipe is connected with the furnace body, the other end of the flue gas conveying pipe is connected with a flue gas inlet of the flue gas scattering pipe, and the blower and the flare ignition controller are respectively electrically connected with the system controller.
Preferably, the rotation every single move adjustment mechanism includes rotation mechanism and every single move adjustment mechanism, rotation mechanism includes first step motor, first speed reducer, gyration dish and bottom support, and the bottom support is fixed in on the trailer chassis, and the gyration dish is rotatable to be installed on the bottom support, and first step motor installs in bottom support one side, and first step motor power take off connects the gyration dish through first speed reducer, every single move adjustment mechanism includes second step motor, second speed reducer, push rod, every single move support, sector gear and drive gear, and every single move support is fixed in the gyration top of dish, and two push rods are installed at every single move support top, and two push rod one ends respectively with the outer jar body top fixed connection of detonation jar, the sector gear is connected to the push rod other end, second step motor installs in every single move support one side, and second step motor and sector gear set up in every single move support homonymy, and second step motor passes through the second speed reducer and connects the drive gear, drive gear meshes with the sector gear, first step motor and second step motor are connected with the system controller electricity respectively.
Preferably, the trailer chassis comprises a box body, a chassis and a traction rod, wherein the box body is fixed on the chassis, the traction rod is arranged on one side of the box body, the bottom of the chassis is provided with a rotary tray body and a chassis, and the bottom of the chassis is also provided with a chassis lifting device.
Preferably, the gas detonation type shock wave gun further comprises a rainproof mechanism, a digital navigator, a field monitoring device, a gas leakage detection and lightning arrester, wherein the rainproof mechanism, the digital navigator, the field monitoring device and the gas leakage detection and lightning arrester are respectively and electrically connected with a system controller, and the system controller is in wireless connection with the field remote controller and remote control software.
Compared with the prior art, the invention has the advantages that:
(1) The invention discloses a gas detonation type shock wave gun, which utilizes an ignition chamber to finish the stirring ignition of compressed air and gas, after the gas mixed gas is combusted in a detonation tank, a large amount of high-temperature and high-pressure gas can be generated instantaneously, the sound and shock waves generated by rapid expansion of the gas are outwards diffused from the tank opening of the detonation tank to the inlets of a loudspeaker, a smoke broadcasting pipe or a lengthened gun pipe after energy accumulation, and the sound wave with the intensity of more than 185dB can be generated on the ground by utilizing the gas detonation as a power source generated by the shock waves and the sound waves through reshaping and strengthening the back and is equivalent to the antiaircraft operation;
(2) The bottom of the detonation tank is in through connection with the ignition assembly, the ignition assembly comprises an ignition chamber, a spark plug and an igniter, the ignition chamber is used for completing the stirring of compressed air and fuel gas, and the ignition of the mixed gas is completed, the volume of the ignition chamber is smaller, the required ignition energy is small, the explosion limit is easier to master, the ignition success rate is easy to ensure, and the ignition efficiency is further improved;
(3) The gas detonation type shock wave cannon has various effects of increasing rain, increasing snow, preventing hail, removing haze and the like, when the gas detonation type shock wave cannon works in a rain increasing state, a flue gas broadcasting pipe can be assembled at the top of the detonation tank, the flue gas broadcasting pipe is connected with a flame bar combustion chamber, a catalyst contained in flue gas is sent into clouds by the gas shock wave to achieve the effect of increasing rain, when the gas detonation type shock wave cannon works in a hail preventing state, an extension gun pipe can be assembled at the top of the detonation tank, at the moment, the shock distance is long, the energy is concentrated, the hail formed by the accumulated cloud is prevented from falling in advance by the gas shock wave, the loudspeaker can be assembled at the top of the detonation tank when the gas detonation type shock wave cannon works in a haze removing state, and the diffusion range of sound waves is enlarged, so that the effect of removing haze is achieved;
(4) The invention relates to a gas detonation type shock wave gun, which is novel shadow equipment for disturbing local weather by using shock waves, and the natural airflow structure of hail is formed by destroying accumulated clouds by affecting a target area uninterruptedly, particularly the vertical structure of a strong updraft area, so that a large amount of small hail (hail embryo) is caused to fall in advance before being enlarged and is melted into raindrops or small hail particles to fall to the ground, thereby achieving the operation effects of rain enhancement, snow enhancement and hail prevention; the gun can also be used for preventing and treating disasters such as forest fire extinguishment, avalanche, mountain falling rocks and collapse, and can be used for detonating fire points in a long distance by utilizing shock waves generated by the gun so as to instantly extinguish the fire points, and can also be used for controlling the occurrence of avalanche or collapse in a long distance without contact so as to eliminate the occurrence uncertainty of the avalanche or the collapse, thereby achieving the aim of treating.
Drawings
FIG. 1 is a schematic perspective view of a gas detonation type shock wave gun according to the present invention;
FIG. 2 is a schematic top view of a gas detonation type shock wave gun according to the present invention;
FIG. 3 is a schematic diagram of a rotary pitch adjustment mechanism for a gas detonation type shock wave cannon of the present invention;
FIG. 4 is a schematic diagram of a flue gas scattering pipe of a gas detonation type shock wave gun according to the present invention;
FIG. 5 is a functional block diagram of a gas detonation type shock wave gun of the present invention.
Reference numerals illustrate:
1. the device comprises a sound amplifying or scattering assembly, a detonation tank, an ignition assembly, a compressed air assembly, a gas assembly, a flame bar combustion chamber, a power supply device, a rotary pitching adjusting mechanism and a trailer chassis, wherein the sound amplifying or scattering assembly, the detonation tank, the ignition assembly, the compressed air assembly, the gas assembly, the flame bar combustion chamber, the power supply device, the rotary pitching adjusting mechanism and the trailer chassis are arranged in sequence;
1-1, a loudspeaker, 1-2 and a flue gas scattering pipe;
1-2-1, a flue gas inlet;
3-1 parts of ignition chamber, 3-2 parts of spark plug, 3-3 parts of igniter;
4-1 parts of air valve group, 4-2 parts of air flowmeter, 4-3 parts of air compressor, 4-4 parts of oil-water separator, 4-5 parts of air storage tank;
5-1 parts of a gas valve group, 5-2 parts of a gas flowmeter, 5-3 parts of a gas collection tank, 5-4 parts of a gas pressurizing device, 5-5 parts of a liquefied gas storage tank;
6-1 parts of furnace body, 6-2 parts of blower, 6-3 parts of corundum tube;
8-1, a slewing mechanism, 8-2 and a pitching adjusting mechanism;
8-1-1, a first stepping motor, 8-1-2, a first speed reducer, 8-1-3, a rotary disc, 8-1-4 and a bottom bracket;
8-2-1, a second stepping motor, 8-2-2, a second speed reducer, 8-2-3, a push rod, 8-2-4, a pitching bracket, 8-2-5, a sector gear, 8-2-6 and a driving gear;
9-1 parts of a box body, 9-2 parts of a bottom frame, 9-3 parts of a traction rod.
Detailed Description
The following describes specific embodiments of the present invention with reference to examples:
it should be noted that the structures, proportions, sizes and the like illustrated in the present specification are used for being understood and read by those skilled in the art in combination with the disclosure of the present invention, and are not intended to limit the applicable limitations of the present invention, and any structural modifications, proportional changes or size adjustments should still fall within the scope of the disclosure of the present invention without affecting the efficacy and achievement of the present invention.
Example 1
As shown in fig. 1-5, the invention discloses a gas detonation type shock wave gun, which comprises a sound amplifying or scattering component 1, a detonation tank 2, an ignition component 3, a compressed air component 4, a gas component 5, a flame strip combustion chamber 6, a power supply device 7, a rotary pitching adjusting mechanism 8, a trailer chassis 9 and a system controller, wherein the compressed air component 4, the gas component 5, the flame strip combustion chamber 6, the power supply device 7, the rotary pitching adjusting mechanism 8 and the system controller are all arranged on the trailer chassis 9, the detonation tank 2 is adjustably arranged on the rotary pitching adjusting mechanism 8, the top of the detonation tank 2 is in through connection with the sound amplifying or scattering component 1, the bottom of the detonation tank 2 is in through connection with the ignition component 3, the compressed air component 4 and the gas component 5 are respectively connected with the ignition component 3, the sound amplifying or scattering component 1 comprises a sound amplifying horn 1-1, a flue gas scattering pipe 1-2 and an elongated gun pipe, the flame strip combustion chamber 6 is connected with the flue gas scattering pipe 1-2, and the system controller is respectively connected with the ignition component 3, the compressed air component 4, the gas component 5, the flame strip combustion chamber 6 and the power supply device 7 and the system controller are electrically connected with the rotary pitching adjusting mechanism 8.
Example 2
As shown in fig. 1 and 4, preferably, the amplifying or scattering assembly 1 includes an amplifying horn 1-1, a flue gas scattering tube 1-2 and an elongated gun tube, and when the top of the detonation tank 2 is connected with the flue gas scattering tube 1-2 in a penetrating manner, a flue gas inlet 1-2-1 of the flue gas scattering tube 1-2 is connected with a flue gas output end of the flame combustion chamber 6.
A straight gun barrel with the length of 300cm is arranged at the outlet of the detonation tank 2, and a flange is arranged at the end of the gun barrel. According to different purposes, the loudspeaker 1-1 or the flue gas sowing pipe 1-2 can be connected respectively. When eliminating haze, the required impact distance is short, the range is large, and a hyperbolic loudspeaker can be installed at the moment, so that the diffusion range of sound waves is enlarged. When the rain is increased and hail is prevented, a smoke spreading head or a lengthened gun barrel can be arranged, at the moment, the impact distance is long, and the energy is concentrated. After the flue gas scattering pipe 1-2 is arranged, the flue gas containing the catalyst can be mixed into the charging airflow, so that the operation effect is enhanced. And during fixed-point impact, the lengthened gun barrel is installed. The lengthened gun barrel, the hyperbolic loudspeaker and the smoke scattering head are used as exchange pieces and are arranged one by one along with equipment and stored in a vehicle-mounted toolbox.
As shown in figures 1 and 2, preferably, the flare combustion chamber 6 is composed of a furnace body 6-1, a blower 6-2, corundum pipes 6-3, a flare ignition controller and a flue gas conveying pipe, wherein the furnace body 6-1 is fixed on a trailer chassis 9, the blower 6-2 and the flare ignition controller are arranged on one side of the corundum pipes 6-3, the number of the corundum pipes 6-3 is multiple, the flare is placed in the corundum pipes 6-3, one end of the flue gas conveying pipe is connected with the furnace body 6-1, the other end of the flue gas conveying pipe is connected with a flue gas inlet 1-2-1 of the flue gas sowing pipe 1-2, and the blower 6-2 and the flare ignition controller are respectively and electrically connected with a system controller.
The flare combustion chamber 6 adopts a miniaturized smoke furnace, can load 24 ground flare, consists of a blower, a flare ignition controller, a corundum tube, a furnace body and a smoke conveying tube, when the gas detonation type shock wave gun works in a rain increasing state, the smoke scattering tube 1-2 can be assembled to the top of the detonation tank 2, a catalyst contained in smoke is sent to the cloud by the gas shock wave, the blower is used for increasing the pressure in the flare combustion chamber, so that the smoke flows to a smoke scattering head, the flare ignition controller is used for detecting and igniting the flare, the corundum tube is used for heat insulation and protection during flare combustion, and the smoke conveying tube is used for conveying the smoke generated by flare combustion into the smoke scattering tube 1-2.
Example 3
As shown in fig. 1-2, preferably, the detonation tank 2 is formed by sleeving an inner tank body and an outer tank body, the inner tank body and the outer tank body are connected through radiating fins, the bottom of the inner tank body of the detonation tank 2 is connected with the ignition assembly 3 in a penetrating manner, the top of the inner tank body of the detonation tank 2 is connected with the amplifying or sowing assembly 1 in a penetrating manner, and the outer tank body of the detonation tank 2 is adjustably arranged on the rotary pitching adjusting mechanism 8.
The detonation tank is a power source generated by shock waves and sound waves and is made of high-strength alloy steel, a large amount of high-temperature and high-pressure gas can be generated instantaneously after the gas mixture is combusted in the detonation tank, and the sound and shock waves generated by rapid expansion of the gas are diffused outwards from the tank opening of the detonation tank to the inlet of the loudspeaker after energy accumulation, and are shaped again to strengthen the forward diffusion after the gas mixture is combusted. The detonation tank wall is provided with radiating fins, a temperature sensor and a pressure sensor, so that the temperature of the tank body and the pressure generated in the moment of detonation can be monitored.
As shown in fig. 2 and 5, preferably, the ignition assembly 3 includes an ignition chamber 3-1, a spark plug 3-2 and an igniter 3-3, the ignition chamber 3-1 is located below the inner tank body of the detonation tank 2, the igniter 3-3 is arranged outside the ignition chamber 3-1, a drain bolt is arranged at the bottom of the ignition chamber 3-1, one end of the spark plug 3-2 is connected with the igniter 3-3, the other end of the spark plug 3-2 extends into the ignition chamber 3-1, and the igniter 3-3 is electrically connected with a system controller.
The ignition chamber 3-1 is positioned below the detonation tank, and has the main functions of completing the stirring of compressed air and fuel gas, and completing the ignition of the mixed gas, and the ignition chamber has smaller volume, small required ignition energy, easier grasp of explosion limit and easy guarantee of the success rate of ignition, thereby improving the ignition efficiency. The bottom of the ignition chamber is provided with a drain bolt for draining rainwater entering the tank during operation.
The spark plug 3-2 adopts a vehicle-gauge platinum spark plug, is an important element of a mixed gas ignition system, high-voltage electricity generated by an igniter is introduced into an ignition chamber through the spark plug, and sparks are generated in an electrode gap of the spark plug, so that combustible mixed gas in the ignition chamber is ignited.
The igniter 3-3 consists of an ignition controller and a high-voltage coil, and when the mixed fuel gas needs to be ignited, the on-off of a primary circuit of the ignition coil is controlled according to the optimal ignition time and the energizing time given by the system controller; the low-voltage direct current is boosted to high voltage enough to be supplied to the spark plug for generating spark after the on-off conversion of the ignition coil.
Example 4
As shown in fig. 2 and 5, preferably, the compressed air assembly 4 comprises an air valve set 4-1, an air flow meter 4-2 and a compressed air source, the compressed air source comprises an air compressor 4-3, an oil-water separator 4-4 and an air storage tank 4-5, the air compressor 4-3 is connected with the oil-water separator 4-4, the oil-water separator 4-4 is connected with the air storage tank 4-5, a pressure transmitter is arranged on an air pipeline between the oil-water separator 4-4 and the air storage tank 4-5, an output end of the air storage tank 4-5 is connected with an ignition chamber 3-1 of the ignition assembly 3 through the air valve set 4-1, the air flow meter 4-2 is arranged on a pipeline between the air storage tank 4-5 and the air valve set 4-1, the electromagnetic valve, the check valve and the flame retardant device are sequentially arranged on a pipeline between the air storage tank 4-5 and the ignition chamber 3-1, and the air flow meter 4-2, the air compressor 4-3, the oil-water separator 4-4 and the pressure transmitter are respectively electrically connected with a controller transmitter system.
The air valve group 4-1 is composed of an electromagnetic valve, a check valve and a flame arrester, wherein the electromagnetic valve is used for controlling the charging amount of compressed air in the detonation tank, the check valve is used for preventing high-temperature and high-pressure gas generated in the moment of detonation or the compressed air output by an air circuit from flowing back to the compressed air pipeline, danger occurs, and the flame arrester is used for preventing flame generated by the detonation tank from channeling to the compressed air circuit.
The air flowmeter 4-2 adopts a vortex street type flowmeter and has the characteristics of small starting pressure and accurate measurement. The air flow meter is used for measuring the air charge amount of compressed air in the detonation tank, and the system controller can accurately control the explosion limit of the mixed gas by accurately measuring the air charge amount, so that the instantaneous loudness and impact force of detonation are controlled, the operation effect is prevented from being influenced by environmental and temperature changes, and the uniform and controllable effect is achieved.
The compressed air source comprises an air compressor 4-3, an oil-water separator 4-4 and an air storage tank 4-5, and the mixed gas is difficult to detonate due to the oxygen content limitation of normal-pressure air. The air compressor 4-3 is used for producing compressed air by a field preparation method, and the air compressor adopts a novel oil-free air compressor and has the characteristics of energy conservation, simple maintenance and high gas production; the oil-water separator is used for filtering water vapor and oil vapor in the compressed air; the air storage tank is used for storing the filtered dry compressed air; the pressure transmitter is used for collecting the pressure of the compressed air. Compressed air also provides aerodynamic force for the chassis lifting device.
Example 5
As shown in fig. 2 and 5, preferably, the gas assembly 5 includes a gas valve set 5-1, a gas flowmeter 5-2 and a gas source, the gas source includes a gas collecting tank 5-3, a gas pressurizing device 5-4 and a liquefied gas storage tank 5-5, the gas collecting tank 5-3 is connected with the gas pressurizing device 5-4, the gas pressurizing device 5-4 is connected with the liquefied gas storage tank 5-5, a gas pressure transmitter is arranged on a pipeline between the gas pressurizing device 5-4 and the liquefied gas storage tank 5-5, an output end of the liquefied gas storage tank 5-5 is connected with an ignition chamber 3-1 of the ignition assembly 3 through the gas valve set 5-1, the gas flowmeter 5-2 is connected on a pipeline between the liquefied gas storage tank 5-5 and the gas valve set 5-1, the gas valve set 5-1 is composed of a gas dedicated electromagnetic valve, a check valve and a flame arrester, the gas dedicated electromagnetic valve, the check valve and the flame arrester are sequentially arranged on a pipeline between the liquefied gas storage tank 5-5 and the ignition chamber 3-1, and the gas pressure transmitter is electrically connected with a controller respectively.
The gas valve group 5-1 consists of a gas special electromagnetic valve, a check valve and a flame arrester, wherein the gas special electromagnetic valve is used for controlling the gas charging amount of the gas into the detonation tank; the check valve is used for preventing high-temperature and high-pressure gas generated in the detonation moment or gas output by the gas loop from flowing back to the gas pipeline to cause danger; the flame arrestor is used for preventing flame generated by the detonation tank from channeling to a fuel gas circuit.
The gas flowmeter 5-2 also adopts a vortex street type flowmeter and is used for measuring the gas charging amount of the gas into the detonation tank. By accurately measuring the inflation quantity, the system controller can accurately control the explosion limit of the mixed gas, further control the instantaneous loudness and impact force of detonation, avoid the influence of the operation effect due to the environmental and temperature changes, and achieve the consistent and controllable effect.
The gas collection tanks 5-3 are used for collecting the gas output by each plateau gas tank, the gas pressurizing device 5-4 is used for increasing the pressure of the gas pipeline, improving the inflation efficiency, and the gas pressure transmitter is used for collecting the pressure of the gas pipeline.
Example 6
As shown in figure 3, preferably, the rotary pitching adjusting mechanism 8 comprises a rotary mechanism 8-1 and a pitching adjusting mechanism 8-2, the rotary mechanism 8-1 comprises a first stepping motor 8-1-1, a first speed reducer 8-1-2, a rotary disc 8-1-3 and a bottom bracket 8-1-4, the bottom bracket 8-1-4 is fixed on a trailer chassis 9, the rotary disc 8-1-3 is rotatably arranged on the bottom bracket 8-1-4, the first stepping motor 8-1-1 is arranged on one side of the bottom bracket 8-1-4, the power output end of the first stepping motor 8-1-1 is connected with the rotary disc 8-1-3 through the first speed reducer 8-1-2, the pitching adjusting mechanism 8-2 comprises a second stepping motor 8-2-1, a second speed reducer 8-2-3, a push rod 8-2-3, a pitching bracket 8-2-4, a sector gear 8-2-5 and a driving gear 8-2-6, the pitching bracket 8-2-4 is fixed on the rotary disc 8-1-4, the two power output ends of the first stepping motor 8-1-1 are respectively connected with the two push rod 8-2-3, the two push rod 8-2-3 are respectively arranged on one side of the top of the push rod 8-2-3, the two push rod 8-2-3 is connected with the other side of the top part 8-2-3, the second stepping motor 8-2-1 and the sector gear 8-2-5 are arranged on the same side of the pitching support 8-2-4, the second stepping motor 8-2-1 is connected with the driving gear 8-2-6 through the second speed reducer 8-2, the driving gear 8-2-6 is meshed with the sector gear 8-2-5, and the first stepping motor 8-1-1 and the second stepping motor 8-2-1 are respectively and electrically connected with the system controller.
The slewing mechanism 8-1 is used for adjusting the azimuth angle of the muzzle, and the pitching adjusting mechanism 8-2 is used for adjusting the pitch angle of the muzzle.
Example 7
As shown in fig. 1, preferably, the trailer chassis 9 includes a box 9-1, a chassis 9-2 and a traction rod 9-3, the box 9-1 is fixed on the chassis 9-2, the traction rod 9-3 is disposed on one side of the box 9-1, a rotary tray body and a chassis are disposed at the bottom of the chassis 9-2, and a chassis lifting device is disposed at the bottom of the chassis 9-2.
The trailer chassis 9 is a bearing mechanism of the whole device, the box body 9-1 is made of stainless steel plates, and the underframe 9-2 is made of channel steel.
The chassis lifting device consists of 4 high-thrust air cylinders, supporting feet, a control electromagnetic valve and a manual control switch, and a compressed air source is used as a power source. When the system is stored or operated, the system can be automatically connected with the air source of the lifting device, and the supporting legs are used for directly supporting the chassis, so that the tires of the chassis 9-2 are in a ground-leaving state. When the synchronous support can not level the underframe 9-2, the extending length of a certain supporting leg can be independently adjusted through a manual control switch, so that the purpose of leveling the underframe 9-2 is achieved.
As shown in fig. 5, preferably, the gas detonation type shock wave cannon further comprises a rainproof mechanism, a digital navigator, a field monitoring device, a gas leakage detection and lightning protection device, wherein the rainproof mechanism, the digital navigator, the field monitoring device and the gas leakage detection and lightning protection device are respectively and electrically connected with a system controller, and the system controller is in wireless connection with a field remote controller and remote control software.
The detonation tank 2 is arranged at the central position of the trailer chassis 9 and can be stored in the box body 9-1 when not in use. The top of the box body 9-1 is provided with a rain-proof ceiling which can be opened in opposite directions, and when in operation, the rain-proof mechanism automatically opens the rain-proof ceiling, and when the operation is finished, the related ceiling is automatically closed.
The on-site monitoring device is used for on-site meteorological data acquisition and video and sound loudness acquisition, and can be selected and installed according to requirements, and the acquired video or data can be transmitted back to the command center through a network for real-time display.
The power supply device 7 consists of a generator and a backup battery. In operation, the power required by the system is provided by the generator, which is used for providing power for the air compressor, the controller and the like and charging the backup battery. When the value is on the spot, power is provided to the system by the backup battery. The generator adopts a diesel type self-starting generator and is provided with a remote control interface. The backup battery adopts a lithium iron phosphate battery pack and has the characteristics of high power density and good stability.
The lightning protection device is used for providing lightning protection for equipment and preventing the equipment from being damaged due to lightning stroke.
The system controller is used for receiving and executing the instruction issued by the command center and is a core component for system control. The system control is provided with WiFi, 4G wireless transmission and Beidou communication module interfaces, instructions and data are transmitted through 4G or Beidou short messages during remote control, and a WiFi interface is adopted for on-site remote control.
The digital navigator is a digital gyroscope and is used for acquiring longitude, latitude and altitude information of an impact gun, acquiring true north heading of an operating point, measuring heading angle and attitude angle of a gun muzzle and establishing a GIS information foundation for remote control.
The field remote controller is used for field short-distance control equipment, adopts a three-proofing Pad with a touch screen, is internally provided with control software and is communicated with the system controller through WiFi.
The remote control software is used for remote control equipment, a common computer can run, and the remote control software can communicate with the system controller through 4G or Beidou short messages.
The working principle of the invention is as follows:
as shown in fig. 1-5, the invention discloses a gas detonation type shock wave gun, which comprises a sound amplifying or scattering component 1, a detonation tank 2, an ignition component 3, a compressed air component 4, a gas component 5, a flame strip combustion chamber 6, a power supply device 7, a rotary pitching adjusting mechanism 8, a trailer chassis 9 and a system controller, wherein the rotary pitching adjusting mechanism 8 comprises a rotary mechanism 8-1 and a pitching adjusting mechanism 8-2, the rotary mechanism 8-1 is used for adjusting the azimuth angle of a gun muzzle, the pitching adjusting mechanism 8-2 is used for adjusting the pitch angle of the gun muzzle, the output ends of the compressed air component 4 and the gas component 5 are connected with the ignition chamber 3-1 of the ignition component 3, the ignition chamber 3-1 is communicated with the detonation tank 2, the top of the detonation tank 2 is communicated with the sound amplifying or scattering component 1, the stirring ignition of compressed air and gas is completed by utilizing the ignition chamber, after the detonation tank is burnt, a large amount of high-pressure gas can be produced in the detonation tank, the sound and shock wave generated by rapid expansion is diffused from the outside the gun muzzle after energy is gathered, and can be diffused to the gun through the gun, the sound amplifying pipe or the front of a further, the smoke can be shaped and diffused through a further, and the smoke can be shaped, and the smoke can be increased.
At present, in the antiaircraft operation, the sound intensity of the explosion of the shell is about 134dB, if the sound wave is emitted on the ground, the sound wave with the same intensity is generated on the rain cloud layer, and the attenuation from the sound source to the cloud layer is about 50dB when the sound wave is calculated at the atmospheric temperature of 0-20 ℃ and the distance of 5000 meters, namely, the sound with the sound intensity of 184dB is required to be generated by the ground sound source, the same intensity as that of the antiaircraft explosion can be achieved, and if the sound wave with the intensity of 184dB can be generated on the ground, the problem of the sound wave operation can be solved.
Experiments prove that the sound intensity of the gas detonation type shock wave cannon can be about 190dB at a ground sound source, the sound intensity of sound waves can be kept about 140dB when reaching 5000 meters high altitude, and the operation effect can be equal to that of an antiaircraft gun.
The invention discloses a gas detonation type shock wave gun, which utilizes an ignition chamber to finish the stirring ignition of compressed air and gas, after the gas mixed gas is combusted in a detonation tank, a large amount of high-temperature and high-pressure gas can be instantaneously produced, the sound and shock waves generated by rapid expansion of the gas are diffused to an inlet of a loudspeaker, a smoke broadcasting tube or an elongated gun tube from the outside of the tank opening of the detonation tank after energy is gathered, and the sound and shock waves are diffused forward after being shaped again and enhanced.
The bottom of the detonation tank is connected with the ignition component in a penetrating way, the ignition component comprises an ignition chamber, a spark plug and an igniter, the ignition chamber is used for completing the stirring of compressed air and fuel gas, and the ignition of the mixed gas is completed, so that the volume of the ignition chamber is smaller, the required ignition energy is small, the explosion limit is easier to master, the ignition success rate is easy to ensure, and the ignition efficiency is further improved.
The invention has the advantages that the gas detonation type shock wave cannon has various effects of increasing rain, snow, hail prevention, haze removal and the like, when the gas detonation type shock wave cannon works in a rain increasing state, the flue gas scattering pipe can be assembled at the top of the detonation tank, the flue gas scattering pipe is connected with the flame bar combustion chamber, a catalyst contained in flue gas is sent into clouds by the gas shock wave to achieve the effect of increasing rain, when the gas detonation type shock wave cannon works in a hail prevention state, the lengthened gun pipe can be assembled at the top of the detonation tank, at the moment, the shock distance is long, the energy is concentrated, the hail formed by the accumulated clouds is prevented from falling in advance by the gas shock wave, the loudspeaker can be assembled at the top of the detonation tank, and the diffusion range of sound waves is enlarged, so that the effect of haze removal is achieved.
The invention relates to a gas detonation type shock wave gun, which is novel shadow equipment for disturbing local weather by using shock waves, and the natural airflow structure of hail is formed by destroying accumulated clouds by affecting a target area uninterruptedly, particularly the vertical structure of a strong updraft area, so that a large amount of small hail (hail embryo) is caused to fall in advance before being enlarged and is melted into raindrops or small hail particles to fall to the ground, thereby achieving the operation effects of rain enhancement, snow enhancement and hail prevention; the gun can also be used for preventing and treating disasters such as forest fire extinguishment, avalanche, mountain falling rocks and collapse, and can be used for detonating fire points in a long distance by utilizing shock waves generated by the gun so as to instantly extinguish the fire points, and can also be used for controlling the occurrence of avalanche or collapse in a long distance without contact so as to eliminate the occurrence uncertainty of the avalanche or the collapse, thereby achieving the aim of treating.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Many other changes and modifications may be made without departing from the spirit and scope of the invention. It is to be understood that the invention is not to be limited to the specific embodiments, but only by the scope of the appended claims.

Claims (10)

1. A gas detonation type shock wave gun is characterized in that: including public address or scattering subassembly (1), detonation tank (2), ignition module (3), compressed air subassembly (4), gas subassembly (5), flame strip combustion chamber (6), power supply unit (7), gyration every single move adjustment mechanism (8), trailer chassis (9) and system controller, compressed air subassembly (4), gas subassembly (5), flame strip combustion chamber (6), power supply unit (7), gyration every single move adjustment mechanism (8) and system controller all install on trailer chassis (9), detonation tank (2) are adjustable install on gyration every single move adjustment mechanism (8), detonation tank (2) top through connection public address or scattering subassembly (1), detonation tank (2) bottom through connection ignition module (3), compressed air subassembly (4) and gas subassembly (5) connect ignition module (3) respectively, public address or scattering subassembly (1) are including loudspeaker (1-1), flue gas broadcasting pipe (1-2) and extension gun pipe, flame strip combustion chamber (6) connect flue gas broadcasting pipe (1-2), ignition controller, fire assembly (6) and gas subassembly (6) are scattered with compression air subassembly (4), flame strip combustion chamber (6) respectively, the power supply device (7) is electrically connected with the rotary pitching adjusting mechanism (8).
2. The gas detonation type shock wave cannon of claim 1, wherein: the sound amplifying or scattering assembly (1) comprises a sound amplifying loudspeaker (1-1), a smoke scattering pipe (1-2) and an elongated gun pipe, when the top of the detonation tank (2) is in through connection with the smoke scattering pipe (1-2), a smoke inlet (1-2-1) of the smoke scattering pipe (1-2) is connected with a smoke output end of the flame strip combustion chamber (6).
3. The gas detonation type shock wave cannon of claim 1, wherein: the detonation tank (2) is formed by sleeving an inner tank body and an outer tank body, the inner tank body and the outer tank body are connected through radiating fins, the bottom of the inner tank body of the detonation tank (2) is connected with the ignition assembly (3) in a penetrating manner, the top of the inner tank body of the detonation tank (2) is connected with the amplifying or sowing assembly (1) in a penetrating manner, and the outer tank body of the detonation tank (2) is adjustably arranged on the rotary pitching adjusting mechanism (8).
4. A gas detonation type shock wave cannon as defined in claim 3, wherein: the ignition assembly (3) comprises an ignition chamber (3-1), a spark plug (3-2) and an igniter (3-3), wherein the ignition chamber (3-1) is positioned below an inner tank body of the detonation tank (2), the igniter (3-3) is arranged outside the ignition chamber (3-1), a drain bolt is arranged at the bottom of the ignition chamber (3-1), one end of the spark plug (3-2) is connected with the igniter (3-3), the other end of the spark plug (3-2) extends into the ignition chamber (3-1), and the igniter (3-3) is electrically connected with a system controller.
5. The gas detonation type shock wave cannon of claim 1, wherein: the compressed air assembly (4) comprises an air valve group (4-1), an air flow meter (4-2) and a compressed air source, the compressed air source comprises an air compressor (4-3), an oil-water separator (4-4) and an air storage tank (4-5), the air compressor (4-3) is connected with the oil-water separator (4-4), the oil-water separator (4-4) is connected with the air storage tank (4-5), a pressure transmitter is arranged on an air pipeline between the oil-water separator (4-4) and the air storage tank (4-5), an output end of the air storage tank (4-5) is connected with an ignition chamber (3-1) of the ignition assembly (3) through the air valve group (4-1), the air flow meter (4-2) is arranged on a pipeline between the air storage tank (4-5) and the air valve group (4-1), the air valve group (4-1) consists of an electromagnetic valve, a check valve and a flame arrester, the electromagnetic valve, the check valve and the flame arrester are sequentially arranged on the pipeline between the air storage tank (4-5) and the ignition chamber (3-1), the air flow meter (4-2) and the air flow meter (4-2) are sequentially arranged on the pipeline between the air valve group (4-1 and the air flow meter (4-1) The oil-water separator (4-4) and the pressure transmitter are respectively and electrically connected with the system controller.
6. The gas detonation type shock wave cannon of claim 1, wherein: the gas assembly (5) comprises a gas valve bank (5-1), a gas flowmeter (5-2) and a gas source, the gas source comprises a gas collecting tank (5-3), a gas supercharging device (5-4) and a liquefied gas storage tank (5-5), the gas collecting tank (5-3) is connected with the gas supercharging device (5-4), the gas supercharging device (5-4) is connected with the liquefied gas storage tank (5-5), a gas pressure transmitter is arranged on a pipeline between the gas supercharging device (5-4) and the liquefied gas storage tank (5-5), the output end of the liquefied gas storage tank (5-5) is connected with an ignition chamber (3-1) of the ignition assembly (3) through the gas valve bank (5-1), the gas flowmeter (5-2) is connected on a pipeline between the liquefied gas storage tank (5-5) and the gas valve bank (5-1), the gas valve bank (5-1) consists of a special gas solenoid valve, a check valve and a flame arrester, the special gas solenoid valve, the check valve and the flame arrester are sequentially arranged on a pipeline between the liquefied gas storage tank (5-5) and the ignition chamber (3-1), and the gas flowmeter (5-1) is connected with the liquefied gas flowmeter (5-2) The gas pressurizing device (5-4) and the gas pressure transmitter are respectively and electrically connected with the system controller.
7. The gas detonation type shock wave cannon of claim 2, wherein: the flame rod combustion chamber (6) is formed by a furnace body (6-1), a blower (6-2), a corundum pipe (6-3), flame rod ignition controllers and a flue gas conveying pipe, wherein the furnace body (6-1) is fixed on a trailer chassis (9), the blower (6-2) and the flame rod ignition controllers are arranged on one side of the corundum pipe (6-3), the corundum pipes (6-3) are multiple, flame rods are all arranged in the corundum pipes (6-3), one end of each flue gas conveying pipe is connected with the furnace body (6-1), the other end of each flue gas conveying pipe is connected with a flue gas inlet (1-2-1) of each flue gas scattering pipe (1-2), and the blower (6-2) and the flame rod ignition controllers are respectively electrically connected with a system controller.
8. A gas detonation type shock wave cannon as defined in claim 3, wherein: the rotary pitching adjusting mechanism (8) comprises a rotary mechanism (8-1) and a pitching adjusting mechanism (8-2), the rotary mechanism (8-1) comprises a first stepping motor (8-1-1), a first speed reducer (8-1-2), a rotary disc (8-1-3) and a bottom bracket (8-1-4), the bottom bracket (8-1-4) is fixed on a trailer chassis (9), the rotary disc (8-1-3) is rotatably arranged on the bottom bracket (8-1-4), the first stepping motor (8-1-1) is arranged on one side of the bottom bracket (8-1-4), the power output end of the first stepping motor (8-1-1) is connected with the rotary disc (8-1-3) through the first speed reducer (8-1-2), the pitching adjusting mechanism (8-2) comprises a second stepping motor (8-2-1), a second speed reducer (8-2-2), a push rod (8-2-3), a pitching bracket (8-2-4), a sector gear (8-2-5 and a driving gear (8-2-6), the pitching support (8-2-4) is fixed at the top of the rotary disc (8-1-3), two push rods (8-2-3) are installed at the top of the pitching support (8-2-4), one ends of the two push rods (8-2-3) are fixedly connected with the top of the outer tank body of the detonation tank (2) respectively, the other ends of the push rods (8-2-3) are connected with the sector gear (8-2-5), the second stepping motor (8-2-1) is installed at one side of the pitching support (8-2-4), the second stepping motor (8-2-1) and the sector gear (8-2-5) are arranged at the same side of the pitching support (8-2-4), the second stepping motor (8-2-1) is connected with the driving gear (8-2-6) through the second speed reducer (8-2-2), the driving gear (8-2-6) is meshed with the sector gear (8-2-5), and the first stepping motor (8-1-1) and the second stepping motor (8-2-1) are electrically connected with the controller respectively.
9. The gas detonation type shock wave cannon of claim 1, wherein: the trailer chassis (9) comprises a box body (9-1), a chassis (9-2) and a traction rod (9-3), wherein the box body (9-1) is fixed on the chassis (9-2), the traction rod (9-3) is arranged on one side of the box body (9-1), a rotary tray body and a chassis are arranged at the bottom of the chassis (9-2), and a chassis lifting device is further arranged at the bottom of the chassis (9-2).
10. The gas detonation type shock wave cannon of claim 1, wherein: the gas detonation type shock wave gun further comprises a rainproof mechanism, a digital navigator, a field monitoring device, a gas leakage detection and lightning protection device, wherein the rainproof mechanism, the digital navigator, the field monitoring device and the gas leakage detection and lightning protection device are respectively and electrically connected with a system controller, and the system controller is in wireless connection with the field remote controller and remote control software.
CN202310731669.7A 2023-06-20 2023-06-20 Gas detonation type shock wave gun Pending CN116569773A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310731669.7A CN116569773A (en) 2023-06-20 2023-06-20 Gas detonation type shock wave gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310731669.7A CN116569773A (en) 2023-06-20 2023-06-20 Gas detonation type shock wave gun

Publications (1)

Publication Number Publication Date
CN116569773A true CN116569773A (en) 2023-08-11

Family

ID=87543284

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310731669.7A Pending CN116569773A (en) 2023-06-20 2023-06-20 Gas detonation type shock wave gun

Country Status (1)

Country Link
CN (1) CN116569773A (en)

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