CN113464841A - Safe strorage device is retrieved in natural gas leakage - Google Patents
Safe strorage device is retrieved in natural gas leakage Download PDFInfo
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- CN113464841A CN113464841A CN202110840000.2A CN202110840000A CN113464841A CN 113464841 A CN113464841 A CN 113464841A CN 202110840000 A CN202110840000 A CN 202110840000A CN 113464841 A CN113464841 A CN 113464841A
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 166
- 239000003345 natural gas Substances 0.000 title claims abstract description 83
- 239000007789 gas Substances 0.000 claims abstract description 111
- 238000003860 storage Methods 0.000 claims abstract description 110
- 238000004880 explosion Methods 0.000 claims abstract description 87
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 62
- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 238000011084 recovery Methods 0.000 claims abstract description 45
- 238000005380 natural gas recovery Methods 0.000 claims abstract description 23
- 238000004140 cleaning Methods 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims description 36
- 238000001816 cooling Methods 0.000 claims description 32
- 230000001133 acceleration Effects 0.000 claims description 22
- 238000007667 floating Methods 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000005086 pumping Methods 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 abstract description 16
- 238000010586 diagram Methods 0.000 description 17
- 230000008878 coupling Effects 0.000 description 12
- 238000010168 coupling process Methods 0.000 description 12
- 238000005859 coupling reaction Methods 0.000 description 12
- 230000003139 buffering effect Effects 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000001502 supplementing effect Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000002474 experimental method Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 239000013589 supplement Substances 0.000 description 7
- 238000004200 deflagration Methods 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000012459 cleaning agent Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 230000007480 spreading Effects 0.000 description 4
- 238000003892 spreading Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2265/00—Effects achieved by gas storage or gas handling
- F17C2265/02—Mixing fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2265/00—Effects achieved by gas storage or gas handling
- F17C2265/03—Treating the boil-off
- F17C2265/032—Treating the boil-off by recovery
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/01—Applications for fluid transport or storage
- F17C2270/0134—Applications for fluid transport or storage placed above the ground
Abstract
The invention relates to a natural gas recovery device, in particular to a natural gas leakage recovery safe storage device which comprises a safe fire extinguishing cleaning mechanism, a natural gas recovery mechanism and a safe storage mechanism, wherein the device can recover natural gas, can treat combustion generated in recovery, can uniformly mix the recovered natural gas mixed gas and detect whether the gas reaches the concentration of combustion and explosion, can discharge water, and is connected with the natural gas recovery mechanism which is connected with the safe storage mechanism.
Description
Technical Field
The invention relates to a natural gas recovery device, in particular to a safe storage device for natural gas leakage recovery.
Background
In the use of natural gas, when gas holder and large-traffic transport node during oil gas, when taking place to leak, the natural gas of leakage takes place the conflagration easily, when retrieving, current recovery plant is in the storage process, because the restriction of container size, in the recovery storage process, if let out when leakage quantity huge, the danger of exploding easily, so designed a natural gas and leaked the recovery safety strorage device.
Disclosure of Invention
The invention mainly solves the technical problem of providing a safe storage device for natural gas leakage recovery, which can recover natural gas, treat combustion generated in the recovery, uniformly mix the recovered natural gas mixed gas, detect whether the gas reaches the concentration of combustion explosion or not, and discharge water.
In order to solve the technical problem, the invention relates to a natural gas recovery device, in particular to a natural gas leakage recovery safe storage device which comprises a safe fire extinguishing cleaning mechanism, a natural gas recovery mechanism and a safe storage mechanism, wherein the device can recover natural gas, can treat combustion generated in recovery, can uniformly mix the recovered natural gas mixed gas and detect whether the gas reaches the concentration of combustion and explosion, and can drain water.
The safe fire extinguishing and cleaning mechanism is connected with the natural gas recovery mechanism, and the natural gas recovery mechanism is connected with the safe storage mechanism;
the safe fire extinguishing and cleaning mechanism comprises a base, a water tank with supporting legs, a water replenishing pipe, a flow tank with supporting legs, a liquid inlet check valve, a liquid inlet pipe, a pressure tank, an output pipe, a first piston rod, a first spring, a pulley with a seat, a bearing seat, a connecting shaft, a cam, a mixed output pipe, a liquid outlet check valve, a piston and a driven impeller, wherein the base is connected with the water tank with supporting legs, the water tank with supporting legs is connected and communicated with the water replenishing pipe, the water tank with supporting legs is connected and communicated with the flow tank with supporting legs, the flow tank with supporting legs is connected and communicated with the base, the liquid inlet check valve is arranged in the liquid inlet pipe, the liquid inlet pipe is connected and communicated with the pressure tank, the pressure tank is connected and communicated with the output pipe, the pressure tank is connected with the flow tank with supporting legs, the first piston rod is connected with the pressure tank in a sliding manner, the lower end of the first piston rod is connected with the pulley with the seat, the first spring is sleeved on the first piston rod, two ends of the first spring are respectively connected with the pressure tank and the pulley with the seat, the bearing seat is connected with the flow box with the supporting legs, the connecting shaft is rotationally connected with the bearing seat and is rotationally connected with the flow box with the supporting legs, the connecting shaft is connected with the cam, the cam is in contact with the pulley with the seat, the mixed output pipe is connected and communicated with the flow box with the supporting legs, the liquid outlet one-way valve is arranged in the output pipe, the piston is connected with the first piston rod and is slidably connected with the pressure box, the driven impeller is arranged in the flow box with the supporting legs, and the driven impeller is connected with the connecting shaft.
Further, the natural gas recovery mechanism comprises a first motor, a motor base with reinforcing ribs, a first coupler, a negative pressure box, an inlet port, a buffering box, a safe buffering pipe, a transit box, a channel inlet pipe, a floating seat, a pressure linkage box, a natural gas pipeline, a shaft impeller, a jacking check valve, a linkage rod piston, a semi-ring channel, a rod gate and a matching groove, wherein the first motor is connected with the motor base with reinforcing ribs, the motor base with reinforcing ribs is connected with the negative pressure box, a plurality of inlet ports are arranged on the negative pressure box, the negative pressure box is connected and communicated with the buffering box, the buffering box is connected with the safe buffering pipe, the safe buffering pipe is connected and communicated with the transit box, the transit box is connected and communicated with the buffering box, the channel inlet pipe is arranged on the buffering box, the floating seat is connected with the buffering box in a sliding manner, the floating seat is connected with the pressure linkage box in a sliding manner, and the pressure linkage box is connected with the buffering box, the natural gas pipeline is connected with a slow flow box, a shaft-carrying impeller is rotationally connected with a negative pressure box, the shaft-carrying impeller is connected with a first motor through a first coupler, a jacking one-way valve is arranged in a semi-annular flow passage, the semi-annular flow passage is arranged in the slow flow box and is communicated with a pressure linkage box, a linkage rod-carrying piston is slidably connected in the pressure linkage box and is connected with a floating seat, the semi-annular flow passage is communicated with a safe slow flow pipe, the semi-annular flow passage is communicated with a passage inlet pipe, a rod-carrying gate is slidably connected in a matching groove, the matching groove is arranged in the slow flow box, a mixed output pipe is connected and communicated with the passage inlet pipe, and the slow flow box is connected with a base.
Further, the safety storage mechanism comprises a storage box, a supporting seat, a second motor, a second coupler, an explosion safety box, a spark plug, a movable plug, a fixed socket, an indicator lamp, an air supply channel, an accelerating air box, a water discharge and exhaust port, a rapid cooling pipe, a first shunt accelerating pipe, a safety pressure relief pipe, a shunt box, a Y-shaped shunt pipe, an air supply main pipeline, a second shunt accelerating pipe, an explosion-proof pressure relief pipe, a cooling channel, a shaft-mounted active gas wheel, a first side wall, a second side wall, an experiment explosion cavity, an experiment communicating pipe, a pressure relief check valve, a second piston rod, a second spring, an explosion-proof pressure relief valve, an air supply impeller, a shunt seat, an upper cavity, a lower cavity, a mixed gas inlet, a heat exchange hole and an explosion pushing piston, wherein the storage box is connected with the supporting seat and connected with the second motor, the second motor is connected with the shaft-mounted active gas wheel through the second coupler, the spark plug is arranged on the explosion safety box, the movable plug is connected with the second piston rod, the fixed socket is connected with the indicator lamp, the fixed socket is connected with the explosion safety box, the air supplement channel is arranged on the acceleration air box, the acceleration air box is connected with the storage box, the drainage and exhaust port is arranged on the storage box, the rapid cooling pipe is connected with the shunt box, the shunt box is connected with the storage box, one end of the first shunt acceleration pipe extends into the safety pressure relief pipe and keeps the pipe opening facing downwards, the other end of the first shunt acceleration pipe is connected with the shunt box, the safety pressure relief pipe is connected and communicated with the explosion safety box, the shunt box is connected and communicated with the Y-shaped shunt pipe, the Y-shaped shunt pipe is connected and communicated with the air supplement main pipe, the air supplement main pipe is connected and communicated with the acceleration air box, the Y-shaped shunt pipe is connected and communicated with the second shunt acceleration pipe, one end of the second shunt acceleration pipe extends into the explosion pressure relief pipe and keeps the pipe opening level, the explosion relief pipe is connected and communicated with the storage box, the cooling channel is formed by enclosing a shaft-mounted gas turbine and a storage box, the cooling channel is communicated with a drainage exhaust port, the shaft-mounted gas turbine is rotatably connected with the storage box, a plurality of experimental explosion cavities are arranged on the shaft-mounted gas turbine, a first side wall and a second side wall are arranged in the experimental explosion cavities, an experimental communicating pipe is connected and communicated with the storage box, the experimental communicating pipe is connected and communicated with an explosion safety box, a pressure relief check valve is arranged in the explosion safety box, a second piston rod is connected with an explosion pushing piston in a sliding manner, the explosion pushing piston is connected in the explosion safety box in a sliding manner, a second spring is sleeved on the second piston rod, two ends of the second spring are respectively connected to the explosion pushing piston and the explosion safety box, the explosion relief valve is arranged in the explosion relief pipe, an air supply impeller is arranged in an acceleration air box, the air supply impeller is connected with the shaft-mounted gas turbine, the shunting seat divides the inside cavity and lower cavity that divide into of shunting box into, goes up the cavity and is linked together with first reposition of redundant personnel accelerating tube, and lower cavity is linked together with the rapid cooling pipe, goes up the cavity and all is linked together with Y shape shunt tubes down, and the gas mixture inlet port sets up on the bin, and the gas mixture inlet port is linked together with natural gas conveying line, and natural gas conveying line links to each other with the bin, and the heat transfer hole is linked together with the rapid cooling pipe, and the heat transfer hole sets up on the bin.
Furthermore, the length of the natural gas transmission pipeline is larger than 50m, and an exhaust valve is arranged on the pressure linkage box.
Further, when the storage box is installed, the upper end face of the storage box is arranged below the horizontal plane.
Furthermore, when the movable plug is inserted into the fixed socket, the indicating lamp circuit is switched on and is lightened.
Further, the included angle between the second side wall and the horizontal plane ranges from 45 to 60.
Furthermore, when the movable plug is inserted into the fixed socket, the second spring reaches the compression limit, and the gas in the explosion safety box flushes the pressure relief one-way valve and is discharged downwards from the safety pressure relief pipe.
Furthermore, a valve for pumping out natural gas is arranged on the upper end surface of the storage tank.
The safe storage device for natural gas leakage recovery has the beneficial effects that:
the safe storage device for natural gas leakage recovery can recover natural gas, treat combustion generated in recovery, uniformly mix the recovered natural gas mixed gas, detect whether the gas reaches the concentration of combustion and explosion, and discharge water.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a first structural schematic diagram of a natural gas leakage recovery safety storage device according to the present invention.
Fig. 2 is a second structural schematic diagram of a natural gas leakage recovery safety storage device according to the invention.
Fig. 3 is a first sectional view of a safety storage device for natural gas leakage recovery according to the present invention.
Fig. 4 is a second sectional view schematically illustrating a natural gas leakage recovery safety storage device according to the present invention.
Fig. 5 is a first structural schematic diagram of a safety fire extinguishing cleaning mechanism 1 of a natural gas leakage recovery safety storage device of the invention.
Fig. 6 is a second structural schematic diagram of the safety fire extinguishing cleaning mechanism 1 of the natural gas leakage recovery safety storage device of the invention.
Fig. 7 is a third structural schematic diagram of the safety fire extinguishing cleaning mechanism 1 of the natural gas leakage recovery safety storage device.
Fig. 8 is a fourth structural schematic diagram of the safety fire extinguishing cleaning mechanism 1 of the natural gas leakage recovery safety storage device of the invention.
Fig. 9 is a first structural schematic diagram of the natural gas recovery mechanism 2 of the natural gas leakage recovery safety storage device according to the present invention.
Fig. 10 is a second structural schematic diagram of the natural gas recovery mechanism 2 of the natural gas leakage recovery safety storage device according to the present invention.
Fig. 11 is a schematic diagram of a third structure of the natural gas recovery mechanism 2 of the natural gas leakage recovery safety storage device of the invention.
Fig. 12 is a fourth structural schematic diagram of the natural gas recovery mechanism 2 of the natural gas leakage recovery safety storage device according to the present invention.
Fig. 13 is a first structural schematic diagram of a safety storage mechanism 3 of a natural gas leakage recovery safety storage device according to the present invention.
Fig. 14 is a second structural schematic diagram of the safety storage mechanism 3 of the natural gas leakage recovery safety storage device according to the present invention.
Fig. 15 is a schematic diagram of a third structure of the safe storage mechanism 3 of the safe storage device for natural gas leakage recovery according to the present invention.
Fig. 16 is a fourth structural schematic diagram of the safe storage mechanism 3 of the natural gas leakage recovery safe storage device of the present invention.
Fig. 17 is a fifth structural schematic diagram of the safe storage mechanism 3 of the safe storage device for natural gas leakage recovery according to the present invention.
Fig. 18 is a sixth structural schematic diagram of the safety storage mechanism 3 of the natural gas leakage recovery safety storage device according to the present invention.
Fig. 19 is a seventh structural schematic diagram of the safety storage mechanism 3 of the natural gas leakage recovery safety storage device according to the present invention.
In the figure: a safe fire extinguishing and cleaning mechanism 1; a base 1-1; a water tank 1-2 with supporting legs; 1-3 of a water replenishing pipe; a flow box 1-4 with support legs; 1-5 liquid inlet check valves; 1-6 parts of a liquid inlet pipe; 1-7 of a pressure tank; 1-8 parts of an output pipe; a first piston rod 1-9; a first spring 1-10; pulley 1-11 with seat; 1-12 of a bearing seat; connecting shafts 1-13; cams 1 to 14; 1-15 parts of a mixing output pipe; 1-16 of a liquid outlet one-way valve; pistons 1-17; passive impellers 1-18; a natural gas recovery mechanism 2; a first electric machine 2-1; 2-2 of a motor base with reinforcing ribs; a first coupling 2-3; 2-4 parts of a negative pressure box; an inlet 2-5; 2-8 parts of a transfer case; 2-7 parts of a safe slow flow pipe; 2-8 parts of a transfer case; the channel enters the pipe 2-9; 2-10 of a floating seat; 2-11 parts of a pressure linkage box; 2-12 parts of a natural gas transmission pipeline; 2-13 parts of impeller with shaft; jacking the one-way valves 2-14; 2-15 of linked rod pistons; semi-circulation channels 2-16; a lock gate 2-17 with a rod; 2-18 of matching groove; a safe storage mechanism 3; a storage tank 3-1; 3-2 parts of a supporting seat; a second motor 3-3; a second coupling 3-4; 3-5 of an explosion safety box; 3-6 of spark plugs; 3-7 parts of a movable plug; 3-8 of a fixed socket; 3-9 of an indicator light; 3-10 parts of an air supply channel; 3-11 of an acceleration air box; 3-12 parts of a drainage exhaust port; 3-13 parts of fast cooling pipe; the first diversion accelerating pipes 3-14; 3-15 parts of a safety pressure relief pipe; 3-16 parts of a flow distribution box; 3-17 parts of Y-shaped shunt tubes; a main air supply pipeline is 3-18; a second diversion accelerating pipe 3-19; 3-20 parts of an explosion-proof pressure relief pipe; cooling channels 3-21; the pneumatic wheel with shaft 3-22; a first sidewall 3-23; second sidewalls 3-24; 3-25 parts of an experimental explosion cavity; experimental communicating pipes 3-26; 3-27 of a pressure relief one-way valve; a second piston rod 3-28; a second spring 3-29; 3-30 parts of an explosion-proof pressure release valve; 3-31 parts of a gas supplementing impeller; 3-32 parts of a shunting seat; 3-33 parts of an upper cavity; 3-34 parts of a lower cavity; a mixed gas inlet 3-35; 3-36 parts of heat exchange holes; the explosion pushes the piston 3-37.
Detailed Description
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 19, and the invention relates to a natural gas recovery device, and more specifically to a natural gas leakage recovery safety storage device, which comprises a safety fire extinguishing cleaning mechanism 1, a natural gas recovery mechanism 2 and a safety storage mechanism 3, wherein the device can recover natural gas, can treat combustion generated in recovery, can uniformly mix recovered natural gas mixed gas, can detect whether the gas reaches the concentration of combustion and explosion, and can drain water.
The safe fire extinguishing and cleaning mechanism 1 is connected with the natural gas recovery mechanism 2, and the natural gas recovery mechanism 2 is connected with the safe storage mechanism 3;
the safe fire extinguishing and cleaning mechanism 1 comprises a base 1-1, a water tank with supporting legs 1-2, a water replenishing pipe 1-3, a flow tank with supporting legs 1-4, a liquid inlet one-way valve 1-5, a liquid inlet pipe 1-6, a pressure tank 1-7, an output pipe 1-8, a first piston rod 1-9, a first spring 1-10, a pulley with a seat 1-11, a bearing seat 1-12, a connecting shaft 1-13, a cam 1-14, a mixed output pipe 1-15, a liquid outlet one-way valve 1-16, a piston 1-17 and a passive impeller 1-18, wherein the base 1-1 is connected with the water tank with supporting legs 1-2, the water tank with supporting legs 1-2 is connected and communicated with the water replenishing pipe 1-3, the water tank with supporting legs 1-2 is connected and communicated with the flow tank with the supporting legs 1-4, the flow box with the supporting legs 1-4 is connected with the base 1-1, the liquid inlet one-way valve 1-5 is arranged in the liquid inlet pipe 1-6, the liquid inlet pipe 1-6 is connected and communicated with the pressure box 1-7, the pressure box 1-7 is connected and communicated with the output pipe 1-8, the pressure box 1-7 is connected with the flow box with the supporting legs 1-4, the first piston rod 1-9 is connected with the pressure box 1-7 in a sliding way, the lower end of the first piston rod 1-9 is connected with the pulley with the seat 1-11, the first spring 1-10 is sleeved on the first piston rod 1-9, the two ends of the first spring 1-10 are respectively connected with the pressure box 1-7 and the pulley with the seat 1-11, the bearing seat 1-12 is connected with the flow box with the supporting legs 1-4, the connecting shaft 1-13 is connected with the bearing seat 1-12 in a rotating way, the connecting shaft 1-13 is rotatably connected with the flow box 1-4 with the supporting legs, the connecting shaft 1-13 is connected with the cam 1-14, the cam 1-14 is contacted with the pulley 1-11 with the seat, the mixed output pipe 1-15 is connected and communicated with the flow box 1-4 with the supporting legs, the liquid outlet one-way valve 1-16 is arranged in the output pipe 1-8, the piston 1-17 is connected with the first piston rod 1-9, the piston 1-17 is connected with the pressure box 1-7 in a sliding way, the driven impeller 1-18 is arranged in the flow box 1-4 with the supporting legs, and the driven impeller 1-18 is connected with the connecting shaft 1-13.
The second embodiment is as follows:
the embodiment is described below by referring to fig. 1-19, and the embodiment further describes the first embodiment, the natural gas recovery mechanism 2 includes a first motor 2-1, a motor base 2-2 with a reinforcing rib, a first coupling 2-3, a negative pressure tank 2-4, an inlet 2-5, a transfer tank 2-8, a safe slow flow pipe 2-7, a slow flow tank 2-8, a channel inlet pipe 2-9, a floating base 2-10, a pressure linkage tank 2-11, a natural gas transmission pipeline 2-12, a shaft impeller 2-13, a jacking check valve 2-14, a linkage rod-carrying piston 2-15, a semi-circulation channel 2-16, a rod-carrying gate 2-17, and a matching groove 2-18, the first motor 2-1 is connected with the motor base 2-2 with a reinforcing rib, a motor base 2-2 with reinforcing ribs is connected with a negative pressure box 2-4, the negative pressure box 2-4 is provided with a plurality of inlet ports 2-5, the negative pressure box 2-4 is connected and communicated with a flow slowing box 2-6, the flow slowing box 2-6 is connected with a safe flow slowing tube 2-7, the safe flow slowing tube 2-7 is connected and communicated with a transit box 2-8, the transit box 2-8 is connected and communicated with a flow slowing box 2-6, a channel inlet tube 2-9 is arranged on the flow slowing box 2-6, a floating base 2-10 is connected with the flow slowing box 2-6 in a sliding way, the floating base 2-10 is connected with a pressure linkage box 2-11 in a sliding way, the pressure linkage box 2-11 is connected with the flow slowing box 2-6, a natural gas transmission pipeline 2-12 is connected with the flow slowing box 2-6, a shaft impeller 2-13 is connected with the negative pressure box 2-4 in a rotating way, the impeller 2-13 with a shaft is connected with a first motor 2-1 through a first coupler 2-3, a jacking one-way valve 2-14 is arranged in a semi-circulation channel 2-16, a semi-circular flow channel 2-16 is arranged in a slow flow box 2-6, the semi-circulation channel 2-16 is communicated with a pressure linkage box 2-11, a linkage rod piston 2-15 is connected with the pressure linkage box 2-11 in a sliding way, the linkage rod piston 2-15 is connected with a floating seat 2-10, the semi-circulation channel 2-16 is communicated with a safe slow flow pipe 2-7, the semi-circulation channel 2-16 is communicated with a channel inlet pipe 2-9, a rod gate 2-17 is connected with a matching groove 2-18 in a sliding way, the matching groove 2-18 is arranged in the slow flow box 2-6, a mixing output pipe 1-15 is connected and communicated with the channel inlet pipe 2-9, the slow flow box 2-6 and the transfer box 2-8 are connected with the base 1-1, before the device is used, a water supplementing pipe 1-3 is externally connected with a pipeline which can continuously add water, when natural gas leaks, the first motor 2-1 operates to drive the first coupling 2-3 to rotate, the first coupling 2-3 rotates to drive the impeller 2-13 with a shaft to rotate, the impeller 2-13 with the shaft rotates to form gas flow, the external natural gas and air are sucked into the negative pressure box 2-4 from the inlet port 2-5 and then enter the transfer box 2-8 through the slow flow box 2-6, enter the semi-circulation channel 2-16 through the safe slow flow pipe 2-7, then continue to flow into the gas transmission pipeline 2-12 along with wind pressure, and finally enter the storage box 3-1, thereby recovering the leaked natural gas into the storage tank 3-1, burning the natural gas in the recovery process, rapidly expanding the gas, flushing the jacking one-way valve 2-14 by the increased air pressure and jacking the linkage rod-containing piston 2-15 upwards, when the linkage rod-containing piston 2-15 moves to the limit position of the pressure linkage tank 2-11, the gas is difficult to enter the jacking one-way valve 2-14, driving the floating seat 2-10 to move upwards when the linkage rod-containing piston 2-15 moves upwards, driving the floating seat 2-10 to drive the rod-containing gate 2-17 to move upwards, so that the water in the flow tank 1-4 with the supporting legs flows into the semi-circulation channel 2-16 from the water tank 1-2 with the supporting legs through the mixing output pipe 1-15 and the channel inlet pipe 2-9, at the moment, the pressure is released, the position of the linked rod piston 2-15 is maintained, so that the opening of the rod gate 2-17 is ensured, water continuously flows into the semi-circulation channel 2-16, the fire is extinguished, part of the water flows from the semi-circulation channel 2-16 to the safe slow flow pipe 2-7 due to gravity, the fire is prevented from spreading outwards, part of the water is pushed into the gas transmission pipeline 2-12 due to wind power formed by the continuous operation of the shaft impeller 2-13, the fire is prevented from spreading inwards the storage tank 3-1, the safe use effect is achieved, the liquid inlet pipe 1-6 of the device is externally connected with a mixed pipeline of fire extinguishing agent and cleaning agent, the driven impeller 1-18 is driven to rotate in the process of water flowing from the water tank 1-2 with supporting legs to the mixed output pipe 1-15, the driven impeller 1-18 drives the cam 1-14 to rotate, the cam 1-14 drives the pulley 1-11 with the seat to reciprocate up and down through the cooperation with the first spring 1-10, the pulley 1-11 with the seat drives the piston 1-17 to reciprocate up and down through the first piston rod 1-9, the piston 1-17 can cause the pressure difference change in the pressure tank 1-7, when the pressure in the pressure tank 1-7 is reduced, the liquid in the liquid inlet pipe 1-6 can flush the liquid inlet one-way valve 1-5 to enter the pressure tank 1-7, then the liquid outlet one-way valve 1-16 is flushed after pressurization to enter the flow tank 1-4 with the supporting legs, the mixed liquid enters the flow tank 1-4 with the supporting legs and is mixed with the driven impeller 1-18 rotating along with the water in a counter-flow manner, the good mixing effect is achieved, the water mixed with the cleaning agent and the fire extinguishing agent can enhance the fire extinguishing effect, the part where water flows through is cleaned, the floating seat 2-10 can be pressed downwards after fire extinguishing is finished, the floating seat 2-10 can drive the linkage rod-containing piston 2-15 to move downwards, and therefore gas in the pressure linkage box 2-11 is discharged from the exhaust valve arranged on the pressure linkage box 2-11, and the purpose of resetting is achieved.
The third concrete implementation mode:
the following describes the present embodiment with reference to fig. 1 to 19, and the present embodiment further describes the first embodiment, where the safety storage mechanism 3 includes a storage box 3-1, a support base 3-2, a second motor 3-3, a second coupling 3-4, an explosion safety box 3-5, a spark plug 3-6, a movable plug 3-7, a fixed socket 3-8, an indicator light 3-9, a gas supply channel 3-10, an acceleration bellows 3-11, a water discharge and air exhaust port 3-12, a rapid cooling pipe 3-13, a first shunt acceleration pipe 3-14, a safety pressure relief pipe 3-15, a shunt box 3-16, a Y-shaped shunt pipe 3-17, a gas supply main pipe 3-18, a second shunt acceleration pipe 3-19, an explosion-proof pressure relief pipe 3-20, a cooling channel 3-21, a safety pressure relief pipe 3-16, a Y-shaped shunt pipe 3-17, a gas supply main pipe 3-18, a second shunt acceleration pipe 3-19, an explosion proof pressure relief pipe 3-20, and a cooling channel 3-21, 3-22 parts of a shaft-mounted gas wheel, 3-23 parts of a first side wall, 3-24 parts of a second side wall, 3-25 parts of an experimental explosion cavity, 3-26 parts of an experimental communicating pipe, 3-27 parts of a pressure relief one-way valve, 3-28 parts of a second piston rod, 3-29 parts of a second spring, 3-30 parts of an explosion-proof pressure relief valve, 3-31 parts of an air supply impeller, 3-32 parts of a flow dividing seat, 3-33 parts of an upper cavity, 3-34 parts of a lower cavity, 3-35 parts of a mixed gas inlet, 3-36 parts of a heat exchange hole and 3-37 parts of an explosion pushing piston, wherein a storage box 3-1 is connected with a supporting seat 3-2, the supporting seat 3-2 is connected with a second motor 3-3, the second motor 3-3 is connected with the shaft-mounted gas wheel 3-22 through a second coupling 3-4, a spark plug 3-6 is arranged on a safety explosion box 3-5, a movable plug 3-7 is connected with a second piston rod 3-28, a fixed socket 3-8 is connected with an indicator lamp 3-9, a fixed socket 3-8 is connected with an explosion safety box 3-5, an air supply channel 3-10 is arranged on an acceleration air box 3-11, the acceleration air box 3-11 is connected with a storage box 3-1, a drainage and exhaust port 3-12 is arranged on the storage box 3-1, a rapid cooling pipe 3-13 is connected with the storage box 3-1, the rapid cooling pipe 3-13 is connected with a diversion box 3-16, the diversion box 3-16 is connected with the storage box 3-1, one end of a first diversion accelerating pipe 3-14 extends into the safety pressure relief pipe 3-15 and keeps the pipe opening facing downwards, the other end of the first diversion accelerating pipe 3-14 is connected with the diversion box 3-16, the safety pressure relief pipe 3-15 is connected and communicated with the explosion safety box 3-5, the branch boxes 3-16 are connected and communicated with Y-shaped branch pipes 3-17, the Y-shaped branch pipes 3-17 are connected and communicated with a main air supply pipe 3-18, the main air supply pipe 3-18 is connected and communicated with an accelerating air box 3-11, the Y-shaped branch pipes 3-17 are connected and communicated with second branch accelerating pipes 3-19, one ends of the second branch accelerating pipes 3-19 extend into the explosion-proof pressure relief pipes 3-20 and keep the pipe orifices horizontal, the explosion-proof pressure relief pipes 3-20 are connected and communicated with a storage box 3-1, a cooling channel 3-21 is formed by enclosing a shaft-mounted active air wheel 3-22 and a storage box 3-1, the cooling channel 3-21 is communicated with a water discharge air outlet 3-12, the shaft-mounted active air wheel 3-22 is rotatably connected with the storage box 3-1, a plurality of experimental explosion cavities 3-25 are arranged on the shaft-mounted active air wheel 3-22, a first side wall 3-23 and a second side wall 3-24 are arranged in an experiment explosion cavity 3-25, an experiment communicating pipe 3-26 is connected and communicated with a storage tank 3-1, an experiment communicating pipe 3-26 is connected and communicated with an explosion safety tank 3-5, a pressure relief check valve 3-27 is arranged in a safety pressure relief pipe 3-15, a second piston rod 3-28 is connected with the explosion safety tank 3-5 in a sliding manner, the second piston rod 3-28 is connected with an explosion pushing piston 3-37, the explosion pushing piston 3-37 is connected in the explosion safety tank 3-5 in a sliding manner, a second spring 3-29 is sleeved on the second piston rod 3-28, two ends of the second spring 3-29 are respectively connected to the explosion pushing piston 3-37 and the explosion safety tank 3-5, an explosion relief valve 3-30 is arranged in an explosion relief pipe 3-20, the air supply impeller 3-31 is arranged in the accelerating air box 3-11, the air supply impeller 3-31 is connected with the air wheel 3-22 with the shaft, the shunt base 3-32 divides the interior of the shunt box 3-16 into an upper cavity 3-33 and a lower cavity 3-34, the upper cavity 3-33 is communicated with the first shunt accelerating tube 3-14, the lower cavity 3-34 is communicated with the fast cooling tube 3-13, the upper cavity 3-33 and the lower cavity 3-34 are both communicated with the Y-shaped shunt tube 3-17, the mixed gas inlet 3-35 is arranged on the storage box 3-1, the mixed gas inlet 3-35 is communicated with the natural gas pipeline 2-12, the natural gas pipeline 2-12 is connected with the storage box 3-1, the heat exchange holes 3-36 are communicated with the fast cooling tube 3-13, the heat exchange holes 3-36 are arranged on the storage tank 3-1, the second motor 3-3 is operated to drive the second coupling 3-4 to rotate, the second coupling 3-4 rotates to drive the shaft-mounted gas wheel 3-22 to rotate, the rotation direction of the shaft-mounted gas wheel 3-22 is anticlockwise seen from the second motor 3-3 to the second coupling 3-4, when the shaft-mounted gas wheel 3-22 rotates, gas entering the storage tank 3-1 is driven and mixed by the rotating shaft-mounted gas wheel 3-22, the second side wall 3-24 is helpful for uniform mixing of the gas, then the experimental explosion chamber 3-25 filled with the uniformly mixed gas rotates to be communicated with the experimental communicating pipe 3-26, the spark plug 3-6 is used for ignition, and if the concentration of the uniformly mixed gas can be ignited, the gas can be deflagrated, the gas expansion can push the explosion push piston 3-37, the explosion push piston 3-37 can drive the movable plug 3-7 to move towards the fixed socket 3-8 through the second piston rod 3-28, when the movable plug 3-7 is inserted into the fixed socket 3-8, the circuit of the indicator lamp 3-9 is connected and is lighted, the deflagration is finished at the moment, the second spring 3-29 reaches the compression limit, the gas in the explosion safety box 3-5 is flushed to open the pressure relief one-way valve 3-27 and is discharged downwards from the safety pressure relief pipe 3-15, the movable wheel with shaft 3-22 can drive the air supplement impeller 3-31 to rotate, the air supplement impeller 3-31 rotates to form upward gas flow, the gas enters the acceleration air box 3-11 from the air supplement channel 3-10 and then enters the Y-shaped shunt pipe 3-17 from the air supplement main channel 3-18 to be divided into the Y-shaped shunt pipe 3-17 to be divided into gas A part of gas enters the flow dividing box 3-16 and is divided by the flow dividing seat 3-32, enters the first flow dividing accelerating pipe 3-14 from the upper cavity 3-33 and is finally sprayed out from the safe pressure relief pipe 3-15, so that the gas sprayed out of the pressure relief one-way valve 3-27 and the gas sprayed out of the first flow dividing accelerating pipe 3-14 play a role of accelerating to help the gas to be quickly discharged, namely when the pressure relief one-way valve 3-27 is flushed, more gas can be discharged from the pressure relief one-way valve 3-27 in unit time, because the pressure is enhanced, after the deflagration reaction exhaust is finished, under the elastic action of the second spring 3-29, the piston 3-37 can be reset by explosion, and the next experiment explosion cavity 3-25 filled with mixed gas rotates along with the rotation of the movable gas wheel 3-22 with the shaft, the reaction is circulated until the indicator light 3-9 is not lighted any more, the concentration of the mixed gas reaches a relatively safe range at the moment, the mixed gas can be stored, in the process that the experimental explosion cavity 3-25 in which the deflagration reaction occurs continuously rotates, the wind which is blown into the rapid cooling pipe 3-13 after being shunted from the shunt box 3-16 can be blown into the heat exchange hole 3-36, the experimental explosion cavity 3-25 in which the reaction occurs is cooled, when the experimental explosion cavity 3-25 rotates to be communicated with the cooling channel 3-21, the water and the gas generated by the reaction can be discharged from the water and gas discharge port 3-12, the angle of the second side wall 3-24 is favorable for discharging the water when rotating to be communicated with the cooling channel 3-21, in the whole process of the storage box 3-1, if the pressure is too large, the gas can be discharged by flushing the explosion-proof pressure release valve 3-30, and a part of gas shunted by the Y-shaped shunt tubes 3-17 enters the second shunt accelerating tubes 3-19 and is blown out from the explosion-proof pressure relief tubes 3-20, so that the effect of quickly discharging and supplementing pressure is achieved, and meanwhile, the gas can be effectively diluted to prevent combustion outside the device.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 19, and the embodiment further describes the first embodiment, the length of the natural gas transmission pipeline 2 to 12 is greater than 50m, so as to ensure the safety of the natural gas pipeline and prevent large-scale explosive combustion, and the pressure linkage box 2 to 11 is provided with an exhaust valve.
The fifth concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 19, and the embodiment further describes the first embodiment, when the storage box 3-1 is installed, the upper end surface of the storage box 3-1 is placed below the horizontal plane, so that when an explosion occurs, the explosion does not affect other objects.
The sixth specific implementation mode:
the present embodiment is described below with reference to fig. 1 to 19, and the present embodiment further describes the first embodiment, when the movable plug 3-7 is inserted into the fixed socket 3-8, the indicator lamp 3-9 is electrically connected and lighted, which indicates that the gas in the storage tank 3-1 is still in the explosion stage.
The seventh embodiment:
in the following description of the present embodiment with reference to fig. 1 to 19, the second side wall 3 to 24 has an angle of 45 to 60 degrees with respect to the horizontal plane, so as to facilitate the entry and exit of water and gas in the experimental explosion chamber 3 to 25.
The specific implementation mode is eight:
the following describes the present embodiment with reference to fig. 1 to 19, and the present embodiment further describes the first embodiment, when the movable plug 3-7 is inserted into the fixed socket 3-8, the second spring 3-29 reaches the compression limit, and the gas in the explosion safety box 3-5 flushes the pressure relief check valve 3-27 and is discharged downwards from the safety pressure relief pipe 3-15, so as to ensure the safety of the combustion process.
The specific implementation method nine:
in the following, the present embodiment is described with reference to fig. 1 to 19, and the first embodiment is further described, the upper end surface of the storage tank 3-1 is provided with a valve for pumping out natural gas, so that when the stored natural gas needs to be purified, the natural gas can be pumped out from the valve.
The working principle of the device is as follows: the device can recover natural gas, before the device is used, the water supplementing pipe 1-3 is externally connected with a pipeline which can be continuously added with water, when natural gas leaks, the first motor 2-1 operates to drive the first coupling 2-3 to rotate, the first coupling 2-3 rotates to drive the shaft-provided impeller 2-13 to rotate, the shaft-provided impeller 2-13 rotates to form gas flow, external natural gas and air are sucked into the negative pressure box 2-4 from the inlet 2-5 and then enter the transfer box 2-8 through the slow flow box 2-6, the natural gas enters the semi-circulation channel 2-16 through the safety draft tube 2-7, then continues to flow into the gas transmission pipeline 2-12 along with the wind pressure, and finally enters the storage tank 3-1, so that the leaked natural gas is recovered into the storage tank 3-1; the device can treat combustion generated in the recovery, natural gas is combusted in the recovery process, the gas can expand rapidly, the increased air pressure can burst the jacking one-way valve 2-14 and then jack the linkage rod-containing piston 2-15 upwards, when the linkage rod-containing piston 2-15 moves to the limit position of the pressure linkage box 2-11, the gas is difficult to enter the jacking one-way valve 2-14, the linkage rod-containing piston 2-15 drives the floating seat 2-10 to move upwards when moving upwards, the floating seat 2-10 can drive the rod-containing gate 2-17 to move upwards, so that water in the flow box 1-4 with the supporting legs flows into the semi-circulation channel 2-16 from the water box 1-2 with the supporting legs through the mixing output pipe 1-15 and the channel inlet pipe 2-9, and the pressure is released at the moment, the position of the linked rod piston 2-15 is kept, thereby ensuring the opening of the rod gate 2-17, leading water to continuously flow into the semi-circulation channel 2-16, thereby extinguishing fire, leading a part of water to flow into the safe slow flow pipe 2-7 from the semi-circulation channel 2-16 due to gravity, preventing fire from spreading outwards, leading a part of water to be pushed into the gas transmission pipeline 2-12 due to the wind power formed by the continuous operation of the shaft impeller 2-13, thereby preventing fire from spreading inwards the storage tank 3-1, achieving the effect of safe use, leading the liquid inlet pipe 1-6 of the device to be externally connected with a mixed pipeline of fire extinguishing agent and cleaning agent, leading the driven impeller 1-18 to rotate in the process that water flows from the water tank with supporting legs 1-2 to the mixed output pipe 1-15, the driven impeller 1-18 drives the cam 1-14 to rotate, the cam 1-14 drives the pulley 1-11 with the seat to reciprocate up and down through the cooperation with the first spring 1-10, the pulley 1-11 with the seat drives the piston 1-17 to reciprocate up and down through the first piston rod 1-9, the piston 1-17 can cause the pressure difference change in the pressure tank 1-7, when the pressure in the pressure tank 1-7 is reduced, the liquid in the liquid inlet pipe 1-6 can flush the liquid inlet one-way valve 1-5 to enter the pressure tank 1-7, then the liquid outlet one-way valve 1-16 is flushed after pressurization to enter the flow tank 1-4 with the supporting legs, the mixed liquid enters the flow tank 1-4 with the supporting legs and is mixed with the driven impeller 1-18 rotating along with the water in a counter-flow manner, the good mixing effect is achieved, so that the water mixed with the cleaning agent and the fire extinguishing agent can enhance the fire extinguishing effect, the part through which the water flows is cleaned, the floating seat 2-10 can be pressed downwards after fire extinguishing is finished, the floating seat 2-10 can drive the linkage rod-containing piston 2-15 to move downwards, and therefore gas in the pressure linkage box 2-11 is discharged from an exhaust valve arranged on the pressure linkage box 2-11, and the purpose of resetting is achieved; the device can uniformly mix the recycled natural gas mixture and detect whether the gas reaches the concentration of combustion and explosion or not, the device can drain water, the second motor 3-3 operates to drive the second coupler 3-4 to rotate, the second coupler 3-4 rotates to drive the shaft-provided air wheel 3-22 to rotate, the rotation direction of the shaft-provided air wheel 3-22 is anticlockwise when the second motor 3-3 looks at the second coupler 3-4, when the shaft-provided air wheel 3-22 rotates, the gas entering the storage tank 3-1 is driven and mixed by the rotating shaft-provided air wheel 3-22, the second side wall 3-24 is favorable for uniform mixing of the gas, then the experiment explosion chamber 3-25 filled with the uniformly mixed gas rotates to be communicated with the experiment communicating pipe 3-26, the spark plug 3-6 is used for ignition, if the concentration of the mixed gas can be ignited at the moment, the gas can deflagrate, the gas expands to push the piston 3-37 by explosion, the piston 3-37 is pushed by explosion to drive the movable plug 3-7 to move towards the fixed socket 3-8 through the second piston rod 3-28, when the movable plug 3-7 is inserted into the fixed socket 3-8, the circuit of the indicator lamp 3-9 is switched on and is lightened to prompt that deflagration is finished at the moment, the second spring 3-29 reaches the compression limit, the gas in the explosion safety box 3-5 flushes the pressure relief one-way valve 3-27 to be discharged downwards from the safety pressure relief pipe 3-15, the gas wheel 3-22 with the shaft can drive the gas supplementing impeller 3-31 to rotate, and the gas supplementing impeller 3-31 can form upward gas flow by rotating, the gas enters the accelerating air box 3-11 from the gas supplementing channel 3-10 and then enters the Y-shaped shunt tube 3-17 from the gas supplementing main pipeline 3-18 for shunting, a part of the gas enters the shunt box 3-16 and is shunted by the shunt seat 3-32, the gas enters the first shunt accelerating tube 3-14 from the upper cavity 3-33 and finally is sprayed out from the safe pressure relief tube 3-15, so that the gas sprayed out of the pressure relief one-way valve 3-27 and the gas sprayed out of the first shunt accelerating tube 3-14 play a role in accelerating to help the gas to be rapidly discharged, namely when the pressure relief one-way valve 3-27 is opened, more gas can be discharged from the pressure relief one-way valve 3-27 in unit time, because the pressure is enhanced, after the deflagration reaction gas discharge is finished, under the elastic action of the second spring 3-29, the piston 3-37 is pushed to reset by explosion, the next experimental explosion cavity 3-25 filled with mixed gas rotates along with the rotation of the movable gas wheel 3-22 with the shaft, the reaction is circulated until the indicator light 3-9 is not lighted any more, the concentration of the mixed gas reaches a relatively safe range at the moment, the mixed gas can be stored, the experimental explosion cavity 3-25 with the deflagration reaction is cooled by blowing the wind which flows into the rapid cooling pipe 3-13 from the shunt box 3-16 in the process of continuing to rotate, the experimental explosion cavity 3-25 with the reaction is cooled, when the experimental explosion cavity 3-25 rotates to be communicated with the cooling channel 3-21, the water and the gas generated by the reaction can be discharged from the water discharge port 3-12, the angle of the second side wall 3-24 is favorable for discharging the water when the experimental explosion cavity 3-25 rotates to be communicated with the cooling channel 3-21, in the whole process of the storage tank 3-1, if the pressure is too high, gas can burst the explosion-proof pressure release valve 3-30 to be discharged, part of the gas shunted by the Y-shaped shunt pipe 3-17 can enter the second shunt accelerating pipe 3-19 and then be blown out from the explosion-proof pressure release pipe 3-20, the effect of quickly discharging and supplementing pressure is achieved, meanwhile, the gas can be effectively diluted, and combustion outside the device is prevented.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (9)
1. The utility model provides a natural gas leaks retrieves safe strorage device, includes clean mechanism (1), natural gas recovery mechanism (2), the safe mechanism (3) of storing of putting out a fire safely, its characterized in that: the safe fire extinguishing and cleaning mechanism (1) is connected with the natural gas recovery mechanism (2), and the natural gas recovery mechanism (2) is connected with the safe storage mechanism (3);
the safe fire extinguishing and cleaning mechanism (1) comprises a base (1-1), a water tank (1-2) with supporting legs, a water replenishing pipe (1-3), a flow box (1-4) with supporting legs, a liquid inlet one-way valve (1-5), a liquid inlet pipe (1-6), a pressure box (1-7), an output pipe (1-8), a first piston rod (1-9), a first spring (1-10), a pulley (1-11) with a seat, a bearing seat (1-12), a connecting shaft (1-13), a cam (1-14), a mixed output pipe (1-15), a liquid outlet one-way valve (1-16), a piston (1-17) and a driven impeller (1-18), wherein the base (1-1) is connected with the water tank (1-2) with supporting legs, the water tank (1-2) with supporting legs is connected and communicated with the water replenishing pipe (1-3), the water tank (1-2) with the support legs is connected and communicated with the flow tank (1-4) with the support legs, the flow tank (1-4) with the support legs is connected with the base (1-1), the liquid inlet one-way valve (1-5) is arranged in the liquid inlet pipe (1-6), the liquid inlet pipe (1-6) is connected and communicated with the pressure tank (1-7), the pressure tank (1-7) is connected and communicated with the output pipe (1-8), the pressure tank (1-7) is connected with the flow tank (1-4) with the support legs, the first piston rod (1-9) is connected with the pressure tank (1-7) in a sliding manner, the lower end of the first piston rod (1-9) is connected with the pulley (1-11) with the seat, the first spring (1-10) is sleeved on the first piston rod (1-9), and the two ends of the first spring (1-10) are respectively connected with the pressure tank (1-7) and the pulley (1-11) with the seat ) On the upper part, a bearing seat (1-12) is connected with a flow box (1-4) with supporting legs, a connecting shaft (1-13) is rotationally connected with the bearing seat (1-12), the connecting shaft (1-13) is rotationally connected with the flow box (1-4) with supporting legs, the connecting shaft (1-13) is connected with a cam (1-14), the cam (1-14) is contacted with a pulley (1-11) with a seat, a mixed output pipe (1-15) is connected and communicated with the flow box (1-4) with supporting legs, a liquid outlet one-way valve (1-16) is arranged in the output pipe (1-8), a piston (1-17) is connected with a first piston rod (1-9), the piston (1-17) is slidably connected with a pressure box (1-7), a driven impeller (1-18) is arranged in the flow box (1-4) with supporting legs, the driven impellers (1-18) are connected with the connecting shafts (1-13).
2. The safe natural gas leakage recovery storage device according to claim 1, wherein: the natural gas recovery mechanism (2) comprises a first motor (2-1), a motor base (2-2) with reinforcing ribs, a first coupler (2-3), a negative pressure box (2-4), an inlet (2-5), a slow flow box (2-6), a safe slow flow pipe (2-7), a transfer box (2-8), a channel inlet pipe (2-9), a floating base (2-10), a pressure linkage box (2-11), a natural gas transmission pipeline (2-12), a shaft impeller (2-13), a jacking one-way valve (2-14), a linkage rod-carrying piston (2-15), a semi-circulation channel (2-16), a rod-carrying gate (2-17) and a matching groove (2-18), wherein the first motor (2-1) is connected with the motor base (2-2) with reinforcing ribs, a motor base (2-2) with reinforcing ribs is connected with a negative pressure box (2-4), the negative pressure box (2-4) is provided with a plurality of inlet ports (2-5), the negative pressure box (2-4) is connected and communicated with a slow flow box (2-6), the slow flow box (2-6) is connected with a safe slow flow pipe (2-7), the safe slow flow pipe (2-7) is connected and communicated with a transit box (2-8), the transit box (2-8) is connected and communicated with the slow flow box (2-6), a channel inlet pipe (2-9) is arranged on the slow flow box (2-6), a floating base (2-10) is connected with the slow flow box (2-6) in a sliding manner, the floating base (2-10) is connected with a pressure linkage box (2-11) in a sliding manner, the pressure linkage box (2-11) is connected with the slow flow box (2-6), the natural gas transmission pipeline (2-12) is connected with the slow flow box (2-6), the impeller (2-13) with a shaft is rotationally connected with the negative pressure box (2-4), the impeller (2-13) with the shaft is connected with the first motor (2-1) through the first coupler (2-3), the jacking one-way valve (2-14) is arranged in the semi-circulation channel (2-16), the semi-annular channel (2-16) is arranged in the slow flow box (2-6), the semi-annular channel (2-16) is communicated with the pressure linkage box (2-11), the linkage rod-carrying piston (2-15) is slidably connected with the pressure linkage box (2-11), the linkage rod-carrying piston (2-15) is connected with the floating seat (2-10), and the semi-annular channel (2-16) is communicated with the safe slow flow pipe (2-7), the semi-annular flow channel (2-16) is communicated with the channel inlet pipe (2-9), the gate (2-17) with the rod is slidably connected in the matching groove (2-18), the matching groove (2-18) is arranged in the slow flow box (2-6), the mixing output pipe (1-15) is connected and communicated with the channel inlet pipe (2-9), and the slow flow box (2-6) and the transit box (2-8) are connected with the base (1-1).
3. A natural gas leakage recovery safety storage device according to claim 2, wherein: the safe storage mechanism (3) comprises a storage box (3-1), a supporting seat (3-2), a second motor (3-3), a second coupler (3-4), an explosion safety box (3-5), a spark plug (3-6), a movable plug (3-7), a fixed socket (3-8), an indicator lamp (3-9), an air supply channel (3-10), an acceleration air box (3-11), a drainage and exhaust port (3-12), a rapid cooling pipe (3-13), a first shunt acceleration pipe (3-14), a safe pressure relief pipe (3-15), a shunt box (3-16), a Y-shaped shunt pipe (3-17), an air supply main pipe (3-18), a second shunt acceleration pipe (3-19), an explosion-proof pressure relief pipe (3-20), A cooling channel (3-21), a shaft-mounted air wheel (3-22), a first side wall (3-23), a second side wall (3-24), an experimental explosion cavity (3-25), an experimental communicating pipe (3-26), a pressure relief one-way valve (3-27), a second piston rod (3-28), a second spring (3-29), an explosion-proof pressure relief valve (3-30), an air supply impeller (3-31), a flow dividing seat (3-32), an upper cavity (3-33), a lower cavity (3-34), a mixed gas inlet (3-35), a heat exchange hole (3-36) and an explosion pushing piston (3-37), wherein a storage box (3-1) is connected with a supporting seat (3-2), and the supporting seat (3-2) is connected with a second motor (3-3), a second motor (3-3) is connected with a shaft-mounted gas turbine (3-22) through a second coupler (3-4), a spark plug (3-6) is arranged on an explosion safety box (3-5), a movable plug (3-7) is connected with a second piston rod (3-28), a fixed socket (3-8) is connected with an indicator lamp (3-9), the fixed socket (3-8) is connected with the explosion safety box (3-5), a gas supply channel (3-10) is arranged on an acceleration air box (3-11), the acceleration air box (3-11) is connected with a storage box (3-1), a water and gas exhaust port (3-12) is arranged on the storage box (3-1), a rapid cooling pipe (3-13) is connected with the storage box (3-1), the rapid cooling pipe (3-13) is connected with a shunt box (3-16), the shunt box (3-16) is connected with the storage box (3-1), one end of the first shunt accelerating tube (3-14) extends into the safety pressure relief tube (3-15) and keeps the tube opening downward, the other end of the first shunt accelerating tube (3-14) is connected with the shunt box (3-16), the safety pressure relief tube (3-15) is connected and communicated with the explosion safety box (3-5), the shunt box (3-16) is connected and communicated with the Y-shaped shunt tube (3-17), the Y-shaped shunt tube (3-17) is connected and communicated with the main air supply tube (3-18), the main air supply tube (3-18) is connected and communicated with the accelerating air box (3-11), the Y-shaped shunt tube (3-17) is connected and communicated with the second shunt accelerating tube (3-19), one end of the second shunt accelerating tube (3-19) extends into the explosion-proof pressure relief tube (3-20) and keeps the tube opening horizontal, the explosion-proof pressure relief pipe (3-20) is connected and communicated with the storage box (3-1), the cooling channel (3-21) is formed by enclosing the shaft-mounted air wheel (3-22) and the storage box (3-1), the cooling channel (3-21) is communicated with the water discharge exhaust port (3-12), the shaft-mounted air wheel (3-22) is rotatably connected with the storage box (3-1), a plurality of experimental explosion cavities (3-25) are arranged on the shaft-mounted air wheel (3-22), a first side wall (3-23) and a second side wall (3-24) are arranged in the experimental explosion cavities (3-25), an experimental communicating pipe (3-26) is connected and communicated with the storage box (3-1), the experimental communicating pipe (3-26) is connected and communicated with the explosion safety box (3-5), a pressure relief check valve (3-27) is arranged in the pressure relief pipe (3-15), the second piston rod (3-28) is connected with the explosion safety box (3-5) in a sliding manner, the second piston rod (3-28) is connected with the explosion pushing piston (3-37), the explosion pushing piston (3-37) is connected in the explosion safety box (3-5) in a sliding manner, the second spring (3-29) is sleeved on the second piston rod (3-28), two ends of the second spring (3-29) are respectively connected with the explosion pushing piston (3-37) and the explosion safety box (3-5), the explosion-proof pressure relief valve (3-30) is arranged in the explosion-proof pressure relief pipe (3-20), the air supply impeller (3-31) is arranged in the acceleration air box (3-11), the air supply impeller (3-31) is connected with the movable air wheel (3-22) with the shaft, and the shunting seat (3-32) divides the interior of the shunting box (3-16) into an upper cavity (3-33) and a lower cavity (3-33) -34), the upper cavity (3-33) is communicated with the first diversion accelerating pipe (3-14), the lower cavity (3-34) is communicated with the rapid cooling pipe (3-13), the upper cavity (3-33) and the lower cavity (3-34) are communicated with the Y-shaped diversion pipe (3-17), the mixed gas inlet (3-35) is arranged on the storage tank (3-1), the mixed gas inlet (3-35) is communicated with the natural gas conveying pipeline (2-12), the natural gas conveying pipeline (2-12) is connected with the storage tank (3-1), the heat exchange hole (3-36) is communicated with the rapid cooling pipe (3-13), and the heat exchange hole (3-36) is arranged on the storage tank (3-1).
4. A natural gas leakage recovery safety storage device according to claim 2, wherein: the length of the natural gas transmission pipeline (2-12) is more than 50m, and an exhaust valve is arranged on the pressure linkage box (2-11).
5. A natural gas leakage recovery safety storage device according to claim 3, wherein: when the storage box (3-1) is installed, the upper end surface of the storage box (3-1) is arranged below a horizontal plane.
6. A natural gas leakage recovery safety storage device according to claim 3, wherein: when the movable plug (3-7) is inserted into the fixed socket (3-8), the circuit of the indicator light (3-9) is switched on and is lightened.
7. A natural gas leakage recovery safety storage device according to claim 3, wherein: the included angle between the second side wall (3-24) and the horizontal plane is 45-60 degrees.
8. A natural gas leakage recovery safety storage device according to claim 3, wherein: when the movable plug (3-7) is inserted into the fixed socket (3-8), the second spring (3-29) reaches the compression limit, and the gas in the explosion safety box (3-5) flushes the pressure relief one-way valve (3-27) and is discharged downwards from the safety pressure relief pipe (3-15).
9. A natural gas leakage recovery safety storage device according to claim 3, wherein: the upper end face of the storage tank (3-1) is provided with a valve for pumping out natural gas.
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| CN202110840000.2A CN113464841A (en) | 2021-07-24 | 2021-07-24 | Safe strorage device is retrieved in natural gas leakage |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110840000.2A CN113464841A (en) | 2021-07-24 | 2021-07-24 | Safe strorage device is retrieved in natural gas leakage |
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Application publication date: 20211001 |