CN112483896B - Liquid oxygen storage tank leakage emergency treatment equipment - Google Patents
Liquid oxygen storage tank leakage emergency treatment equipment Download PDFInfo
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- CN112483896B CN112483896B CN202110007370.8A CN202110007370A CN112483896B CN 112483896 B CN112483896 B CN 112483896B CN 202110007370 A CN202110007370 A CN 202110007370A CN 112483896 B CN112483896 B CN 112483896B
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- rail
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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
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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
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/03—Dealing with losses
- F17C2260/035—Dealing with losses of fluid
- F17C2260/037—Handling leaked fluid
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses emergency treatment equipment for leakage of a liquid oxygen storage tank, which comprises a first rail, wherein a first annular chute cavity with an upward opening is arranged in the first rail, a second rail is arranged in the first rail, a second annular chute cavity with an upward opening is arranged in the second rail, an outer side protection device is arranged on the upper side of the first rail, and an inner side protection device is arranged on the upper side of the second rail, the equipment is protection equipment arranged around the liquid oxygen storage tank, when the liquid oxygen storage tank leaks, the equipment is started to identify that the leaked liquid oxygen storage tank can be isolated, the gasified volatilization of the liquid oxygen can be accelerated by generating heat through the reaction of iron powder at the bottom and the liquid oxygen, the gasified liquid oxygen is blown by a discharge fan, meanwhile, the oxygen is diluted by atomized water vapor, the volatilization of the liquid oxygen is accelerated, and the harm caused by leakage is reduced, the life and property safety of people is protected.
Description
Technical Field
The invention relates to the field of liquid oxygen storage tanks, in particular to emergency treatment equipment for leakage of a liquid oxygen storage tank.
Background
Liquid oxygen is a low-temperature and strong combustion-supporting substance, and a large amount of liquid oxygen is stored in a liquid oxygen tank, because although the liquid oxygen from an air separation plant basically does not contain hydrocarbon, after long-term use, trace hydrocarbon can be concentrated and accumulated in the storage tank, and a leakage accident can occur under certain conditions, because the density of the liquid oxygen is high and the liquid oxygen is sunk below the air, and because the temperature of the liquid oxygen is extremely low, great risk can be brought to rescue personnel.
Disclosure of Invention
The invention aims to provide emergency treatment equipment for leakage of a liquid oxygen storage tank, which overcomes the problems.
The invention is realized by the following technical scheme.
The emergency treatment equipment for the leakage of the liquid oxygen storage tank comprises a first rail, wherein a first annular chute cavity with an upward opening is arranged in the first rail, a second rail is arranged in the first rail, a second annular chute cavity with an upward opening is arranged in the second rail, an outer side protection device is arranged on the upper side of the first rail, and an inner side protection device is arranged on the upper side of the second rail;
the outer side protection device comprises a first rotating shaft which is rotatably connected to the inner wall of the lower side of the first annular chute cavity, a first bolt cavity with a leftward opening is arranged in the first rotating shaft, a first torsion spring is arranged between the first rotating shaft and the inner wall, a first reel is fixedly arranged on the first rotating shaft, a first traction rope is fixedly arranged on the first reel, a first chute cavity with an upward opening is arranged on the inner wall of the lower side of the first annular chute cavity, an electromagnet is fixedly arranged on the inner wall of the right side of the first chute cavity, a first sliding block is slidably connected in the first chute cavity, a first iron block is fixedly arranged on the right end face of the first sliding block, a first spring is fixedly arranged on the left end face of the first sliding block, a first locking plate is fixedly arranged on the upper end face of the first sliding block, a first through cavity is arranged in the first locking plate, and a first bolt block is fixedly arranged on the inner wall of the left side of the first through cavity, first bolt piece inserts in the first bolt cavity, the fixed first backup pad that is equipped with of first rotation axis up end, sliding connection has first annular slider in the first annular chute cavity, the fixed second backup pad that is equipped with of first annular slider up end, be equipped with the first rotatory cavity backward in the second backup pad of opening, first rotatory cavity downside inner wall rotates and is equipped with the second rotation axis, the fixed first dish wheel that is equipped with on the second rotation axis, be equipped with first protection bag on the first dish wheel, the first protection bag other end is fixed on the first backup pad, the fixed first interface that is equipped with of first backup pad left end face, be equipped with first connection cavity in the first interface.
Preferably, inboard protection device includes the fixed third backup pad that is equipped with of second track up end, be equipped with the forward reservation cavity of opening in the third backup pad, sliding connection has electronic slider in the second annular chute cavity, the fixed electronic row fan that is equipped with of electronic slider up end, sliding connection has second annular slider in the second annular chute cavity, the fixed fourth backup pad that is equipped with of second annular slider up end, be equipped with the rotatory cavity of ascending second of opening in the fourth backup pad, the rotatory cavity downside inner wall of second rotates and is equipped with the third rotation axis, the fixed second dish wheel that is equipped with on the third rotation axis, the second dish takes turns to and is equipped with the second protection bag, the second protection bag other end is fixed to be equipped with terminal surface under the third backup pad.
Preferably, a second communicating cavity with a downward opening is formed in the second rotating shaft, a first water storing cavity is formed in the first protecting bag, a first atomizer is arranged on the upper side of the first water storing cavity, a third communicating cavity is formed in the first protecting bag and communicated with the second communicating cavity, and the second communicating cavity is communicated with the first connecting cavity.
Preferably, a fourth communicating cavity with a downward opening is formed in the third rotating shaft, a second water storing cavity is formed in the second protection bag, a second atomizer is arranged on the upper side of the second water storing cavity, a fifth communicating cavity is formed in the second water storing cavity and communicated with the fourth communicating cavity, and the fourth communicating cavity is communicated with the first connecting cavity.
Preferably, a third rotating cavity with a right opening is arranged in the first supporting plate, a fourth rotating shaft is rotatably connected to the inner wall of the right side of the third rotating cavity, a second torsion spring is arranged between the fourth rotating shaft and the inner wall of the third rotating cavity, a conical rotating wheel is fixedly arranged on the fourth rotating shaft, a second bolt cavity with a forward opening is arranged in the fourth rotating shaft, a first through cavity which penetrates through is arranged on the inner wall of the rear side of the third rotating cavity, a sliding cavity with a backward opening is arranged on the inner wall of the front side of the third rotating cavity, a second locking plate is connected in the sliding cavity in a sliding way, a second spring is fixedly arranged on the front end face of the second locking plate, a second through cavity which penetrates through the second locking plate is arranged in the second locking plate, and a second bolt block is fixedly arranged on the inner wall of the front side of the second penetrating cavity and inserted into the second bolt cavity.
Preferably, a water tank is arranged on the outer side of the first rail, a second connecting block is fixedly arranged on the upper end face of the water tank, a connecting cavity with an opening like the rear is formed in the second connecting block, a connecting slide block is connected to the water tank in a sliding mode, a third spring is fixedly arranged on the front end face of the connecting slide block, a water passing cavity is formed in the inner wall of the lower side of the connecting cavity, and the water passing cavity is communicated with the connecting cavity.
Preferably, the fixed first stabilising plate that is equipped with of first backup pad inner wall, the fixed second stabilising plate that is equipped with of second backup pad right-hand member face, the fixed bolt long block that is equipped with of terminal surface before the second backup pad, be equipped with hidden cavity in the second stabilising plate, it rotates and is equipped with the fifth rotation axis to hide cavity left side inner wall, the fixed third dish wheel that is equipped with on the fifth rotation axis, the fixed heating band that is equipped with is taken turns to the third dish, the heating band is fixed on the first stabilising plate, be equipped with iron powder storage cavity in the heating band, the iron powder is equipped with in the iron powder storage cavity, be equipped with sealing film on the heating band, sealing film fixes on the toper swiveling wheel.
Preferably, the first protection bag and the second protection bag are made of hard materials and can form a cylinder with the same curvature as the track after being relaxed.
The invention has the beneficial effects that: this equipment is an install the protective apparatus around liquid oxygen storage jar, when liquid oxygen storage jar takes place to leak, starting equipment, the discernment can be kept apart the liquid oxygen storage jar of leakage, iron powder and liquid oxygen through the bottom take place to react and produce the heat, accelerate the gasification of liquid oxygen meeting volatilizees, simultaneously through the fan of arranging the liquid oxygen after to the gasification blow, dilute oxygen through atomizing steam simultaneously, accelerate volatilizing of liquid oxygen, reduce the harm that the leakage brought, protect people's the security of the lives and property.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view in the direction A-A of FIG. 1 according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the embodiment of the present invention at B in FIG. 1;
FIG. 4 is an enlarged schematic view at C of FIG. 2 according to an embodiment of the present invention;
FIG. 5 is a schematic view of the embodiment of the present invention in the direction D-D in FIG. 2;
FIG. 6 is a schematic view in the direction E-E of FIG. 4 according to an embodiment of the present invention;
FIG. 7 is a schematic view of the embodiment of the present invention in the direction F-F in FIG. 4;
FIG. 8 is a schematic view of the embodiment of the present invention in the direction G-G in FIG. 2;
FIG. 9 is a schematic view of the embodiment of the present invention in the direction H-H in FIG. 4;
FIG. 10 is a schematic view in the direction I-I of FIG. 2 according to an embodiment of the present invention;
FIG. 11 is a schematic view in the direction J-J in FIG. 2 according to an embodiment of the present invention;
FIG. 12 is a schematic view of the K-K direction in FIG. 2 according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-12, wherein for ease of description the orientations described below are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to fig. 1 to 12, the emergency treatment equipment for leakage of a liquid oxygen storage tank includes a first rail 10, a first annular chute cavity 26 with an upward opening is provided in the first rail 10, a second rail 11 is provided in the first rail 10, a second annular chute cavity 21 with an upward opening is provided in the second rail 11, an outer side protection device 90 is provided on the upper side of the first rail 10, and an inner side protection device 91 is provided on the upper side of the second rail 11;
the outer side protection device 90 comprises a first rotating shaft 44 rotatably connected to the inner wall of the lower side of the first annular chute cavity 26, a first bolt cavity 45 with a leftward opening is arranged in the first rotating shaft 44, a first torsion spring 43 is arranged between the first rotating shaft 44 and the inner wall, a first reel 54 is fixedly arranged on the first rotating shaft 44, a first traction rope 55 is fixedly arranged on the first reel 54, a first chute cavity 49 with an upward opening is arranged on the inner wall of the lower side of the first annular chute cavity 26, an electromagnet 53 is fixedly arranged on the inner wall of the right side of the first chute cavity 49, a first sliding block 50 is slidably connected in the first chute cavity 49, a first iron block 52 is fixedly arranged on the right end face of the first sliding block 50, a first spring 51 is fixedly arranged on the left end face of the first sliding block 50, and a first locking plate 46 is fixedly arranged on the upper end face of the first sliding block 50, a first through cavity 47 is arranged in the first lock plate 46, a first pin block 48 is fixedly arranged on the inner wall of the left side of the first through cavity 47, the first pin block 48 is inserted into the first pin cavity 45, a first support plate 12 is fixedly arranged on the upper end surface of the first rotating shaft 44, a first annular sliding block 61 is connected in the first annular sliding groove cavity 26 in a sliding manner, a second support plate 42 is fixedly arranged on the upper end surface of the first annular sliding block 61, a first rotating cavity 33 with a backward opening is arranged in the second support plate 42, a second rotating shaft 34 is rotatably arranged on the inner wall of the lower side of the first rotating cavity 33, a first disc wheel 35 is fixedly arranged on the second rotating shaft 34, a first protection bag 36 is arranged on the first disc wheel 35, the other end of the first protection bag 36 is fixed on the first support plate 12, a first connecting port 37 is fixedly arranged on the left end surface of the first support plate 12, a first connection cavity 71 is arranged in the first connection port 37.
Advantageously, the inner side protection device 91 comprises a third support plate 56 fixedly arranged on the upper end surface of the second rail 11, a reserved cavity 25 with a forward opening is arranged in the third supporting plate 56, an electric sliding block 62 is connected in the second annular sliding groove cavity 21 in a sliding manner, the upper end surface of the electric slide block 62 is fixedly provided with an electric row fan 23, the second annular chute cavity 21 is connected with a second annular slide block 70 in a sliding way, a fourth supporting plate 57 is fixedly arranged on the upper end surface of the second annular slide block 70, a second rotating cavity 79 with an upward opening is arranged in the fourth supporting plate 57, a third rotating shaft 58 is rotatably arranged on the inner wall of the lower side of the second rotating cavity 79, a second disc wheel 59 is fixedly arranged on the third rotating shaft 58, a second protection bag 60 is arranged on the second disk wheel 59, and the other end of the second protection bag 60 is fixedly arranged on the lower end face of the third supporting plate 56.
Advantageously, a second communicating cavity 66 is formed in the second rotating shaft 34, the first water storing cavity 64 is formed in the first protecting bag 36, the first atomizer 63 is formed on the upper side of the first water storing cavity 64, a third communicating cavity 65 is formed in the first protecting bag 36 and is communicated with the second communicating cavity 66, and the second communicating cavity 66 is communicated with the first connecting cavity 71.
Advantageously, a fourth communication cavity 75 is formed in the third rotating shaft 58, the opening of the fourth communication cavity is downward, a second water storage cavity 73 is formed in the second protection bag 60, a second atomizer 72 is arranged on the upper side of the second water storage cavity 73, a fifth communication cavity 74 is formed in the second water storage cavity 73 and is communicated with the fourth communication cavity 75, and the fourth communication cavity 75 is communicated with the first connection cavity 71.
Beneficially, a third rotating cavity 13 with a right opening is arranged in the first supporting plate 12, a fourth rotating shaft 14 is rotatably connected to the inner wall of the right side of the third rotating cavity 13, a second torsion spring 15 is arranged between the fourth rotating shaft 14 and the inner wall of the third rotating cavity 13, a tapered rotating wheel 17 is fixedly arranged on the fourth rotating shaft 14, a second bolt cavity 31 with a forward opening is arranged in the fourth rotating shaft 14, a first penetrating cavity 39 is arranged on the inner wall of the rear side of the third rotating cavity 13, a sliding cavity 28 with a backward opening is arranged on the inner wall of the front side of the third rotating cavity 13, a second locking plate 16 is slidably connected in the sliding cavity 28, a second spring 27 is fixedly arranged on the front end face of the second locking plate 16, a second penetrating cavity 29 is arranged in the second locking plate 16, and a second bolt block 30 is fixedly arranged on the inner wall of the front side of the second penetrating cavity 29, the second plug pin block 30 is inserted into the second plug pin cavity 31.
Advantageously, a water tank 40 is arranged outside the first rail 10, a second connecting block 41 is fixedly arranged on the upper end surface of the water tank 40, a connecting cavity with an opening like the rear is arranged in the second connecting block 41, a connecting slide block 68 is slidably connected to the water tank 40, a third spring 67 is fixedly arranged on the front end surface of the connecting slide block 68, a water passing cavity 69 is arranged on the inner wall of the lower side of the connecting cavity, and the water passing cavity 69 is communicated with the connecting cavity.
Beneficially, a first stabilizing plate 18 is fixedly arranged on the inner wall of the first supporting plate 12, a second stabilizing plate 32 is fixedly arranged on the right end face of the second supporting plate 42, a bolt long block 38 is fixedly arranged on the front end face of the second supporting plate 42, a hidden cavity 76 is arranged in the second stabilizing plate 32, a fifth rotating shaft 77 is rotatably arranged on the inner wall of the left side of the hidden cavity 76, a third disk wheel 78 is fixedly arranged on the fifth rotating shaft 77, a heating belt 20 is fixedly arranged on the third disk wheel 78, the heating belt 20 is fixed on the first stabilizing plate 18, an iron powder storage cavity 19 is arranged in the heating belt 20, iron powder is arranged in the iron powder storage cavity 19, a sealing film 80 is arranged on the heating belt 20, and the sealing film 80 is fixed on the conical rotating wheel 17.
Advantageously, the first protective pocket 36 and the second protective pocket 60 are both hard materials and can be formed into a cylinder with the same curvature as the rail when relaxed.
In the initial state, the second spring 27 is in a compressed state, the first spring 51 is in a normal state, and the third spring 67 is in a normal state.
The using method comprises the following steps: when the liquid oxygen storage tank on the inner side of the second track 11 leaks, the electromagnet 53 is powered off and loses attraction to the first iron block 52, the first slider 50 moves under the resilience acting force of the first spring 51, the first slider 50 moves to drive the first lock plate 46 to move, the first lock plate 46 moves to drive the first latch block 48 to move and pull out from the first latch cavity 45, then the first rotating shaft 44 rotates under the resilience acting force of the first torsion spring 43, the first rotating shaft 44 rotates to drive the first reel 54 to rotate, the first reel 54 rotates to wind the first traction rope 55, the first traction rope 55 drives the first annular slider 61 to move, the first annular slider 61 drives the second support plate 42 to move, the second support plate 42 moves to drive the second stabilizing plate 32 to move, the second stabilizing plate 32 moves to drive the fourth supporting plate 57 to move, the fourth supporting plate 57 moves to drive the third rotating shaft 58 to move, the bolt long block 38 is movably inserted into the first through cavity 39, the first through cavity 39 pushes the second lock plate 16 to move, the second lock plate 16 moves to drive the second bolt block 30 to move and pull out from the second bolt cavity 31, the fourth rotating shaft 14 rotates under the resilience force of the second torsion spring 15, the fourth rotating shaft 14 rotates to drive the conical rotating wheel 17 to rotate, the conical rotating wheel 17 rotates to wind the sealing film 80, meanwhile, the first connecting port 37 is inserted into the water tank 40, the first connecting port 37 pushes the connecting slide block 68 to move, the water passing cavity 69 is communicated with the first connecting cavity 71, water in the water tank 40 is pumped into the first water storing cavity 64 and the second water storing cavity 73 through the water pump, the first atomizer 63 and the second atomizer 72 are started to form water mist to moisten a leakage point, meanwhile, liquid oxygen reacts with iron powder in the iron powder storage cavity 19, and the iron powder reacts rapidly under the action of the liquid oxygen, heating band 20 heats sunken liquid oxygen, accelerate the gasification of liquid oxygen, and simultaneously, leak when liquid oxygen storage jar, run into second protection bag 60 back, can protect the gap that the bag 60 downside stayed through the second, enter into heating band 20 upside, electronic slider 62 start-up control is electronic arranges fan 23 and removes simultaneously, electronic row fan 23 starts to blow the liquid oxygen of gasification, accelerate volatilizing of liquid oxygen, carry out rapid processing to the liquid oxygen of leaking, avoid causing bigger harm because of sinking of liquid oxygen.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a liquid oxygen storage jar reveals emergency treatment equipment, includes first track, its characterized in that: a first annular chute cavity with an upward opening is formed in the first rail, a second rail is arranged in the first rail, a second annular chute cavity with an upward opening is formed in the second rail, an outer side protection device is arranged on the upper side of the first rail, and an inner side protection device is arranged on the upper side of the second rail; the outer side protection device comprises a first rotating shaft which is rotatably connected to the inner wall of the lower side of the first annular chute cavity, a first bolt cavity with a leftward opening is arranged in the first rotating shaft, a first torsion spring is arranged between the first rotating shaft and the inner wall, a first reel is fixedly arranged on the first rotating shaft, a first traction rope is fixedly arranged on the first reel, a first chute cavity with an upward opening is arranged on the inner wall of the lower side of the first annular chute cavity, an electromagnet is fixedly arranged on the inner wall of the right side of the first chute cavity, a first sliding block is slidably connected in the first chute cavity, a first iron block is fixedly arranged on the right end face of the first sliding block, a first spring is fixedly arranged on the left end face of the first sliding block, a first locking plate is fixedly arranged on the upper end face of the first sliding block, a first through cavity is arranged in the first locking plate, and a first bolt block is fixedly arranged on the inner wall of the left side of the first through cavity, the first bolt block is inserted into the first bolt cavity, a first supporting plate is fixedly arranged on the upper end face of the first rotating shaft, a first annular sliding block is connected in the first annular sliding groove cavity in a sliding mode, a second supporting plate is fixedly arranged on the upper end face of the first annular sliding block, a first rotating cavity with a backward opening is arranged in the second supporting plate, a second rotating shaft is rotatably arranged on the inner wall of the lower side of the first rotating cavity, a first disc wheel is fixedly arranged on the second rotating shaft, a first protective bag is arranged on the first disc wheel, the other end of the first protective bag is fixed on the first supporting plate, a first connecting port is fixedly arranged on the left end face of the first supporting plate, and a first connecting cavity is arranged in the first connecting port; the inner side protection device comprises a third support plate fixedly arranged on the upper end face of the second rail, a reserved cavity with a forward opening is formed in the third support plate, an electric slider is connected in the cavity of the second annular chute in a sliding mode, an electric row fan is fixedly arranged on the upper end face of the electric slider, a second annular slider is connected in the cavity of the second annular chute in a sliding mode, a fourth support plate is fixedly arranged on the upper end face of the second annular slider, a second rotating cavity with an upward opening is formed in the fourth support plate, a third rotating shaft is rotatably arranged on the inner wall of the lower side of the second rotating cavity, a second disc wheel is fixedly arranged on the third rotating shaft, a second protection bag is arranged on the second disc wheel, and the other end of the second protection bag is fixedly arranged on the lower end face of the third support plate; the water storage device is characterized in that a second communicating cavity with a downward opening is formed in the second rotating shaft, a first water storage cavity is formed in the first protection bag, a first atomizer is arranged on the upper side of the first water storage cavity, a third communicating cavity is formed in the first protection bag and communicated with the second communicating cavity, and the second communicating cavity is communicated with the first connecting cavity.
2. The liquid oxygen storage tank leakage emergency treatment apparatus according to claim 1, wherein: a fourth communicating cavity with a downward opening is formed in the third rotating shaft, a second water storing cavity is formed in the second protection bag, a second atomizer is arranged on the upper side of the second water storing cavity, a fifth communicating cavity is formed in the second water storing cavity and communicated with the fourth communicating cavity, and the fourth communicating cavity is communicated with the first connecting cavity.
3. The liquid oxygen storage tank leakage emergency treatment apparatus according to claim 2, wherein: the utility model discloses a portable computer support, including first backup pad, first rotation cavity, second rotation cavity, fourth rotation cavity, third rotation cavity, fourth rotation cavity, the last toper swiveling wheel that is equipped with of fourth rotation axis, be equipped with the second bolt cavity that the opening is forward in the fourth rotation axis, third rotation cavity rear side inner wall is equipped with the first cavity that runs through, third rotation cavity front side inner wall is equipped with the slip cavity that the opening is backward, sliding connection has the second jam plate in the slip cavity, the fixed second spring that is equipped with of terminal surface before the second jam plate, the second that runs through is equipped with in the second jam plate runs through the cavity, the second runs through the fixed second bolt piece that is equipped with of cavity front side inner wall, the second bolt piece inserts in the second bolt cavity.
4. The liquid oxygen storage tank leakage emergency treatment apparatus according to claim 3, wherein: the water tank is arranged on the outer side of the first track, a second connecting block is fixedly arranged on the upper end face of the water tank, a connecting cavity with a backward opening is formed in the second connecting block, the water tank is connected with a connecting sliding block in a sliding mode, a third spring is fixedly arranged on the front end face of the connecting sliding block, a water passing cavity is formed in the inner wall of the lower side of the connecting cavity, and the water passing cavity is communicated with the connecting cavity.
5. The liquid oxygen storage tank leakage emergency treatment apparatus of claim 4, wherein: the fixed first steadying plate that is equipped with of first backup pad inner wall, the fixed second steadying plate that is equipped with of second backup pad right-hand member face, the fixed bolt long piece that is equipped with of terminal surface before the second backup pad, be equipped with hidden cavity in the second steadying plate, it rotates and is equipped with the fifth rotation axis to hide cavity left side inner wall, the fixed third dish wheel that is equipped with on the fifth rotation axis, the fixed heating band that is equipped with is taken turns to the third dish, the heating band is fixed on the first steadying plate, be equipped with iron powder storage cavity in the heating band, the iron powder is equipped with in the iron powder storage cavity, be equipped with sealing film on the heating band, sealing film fixes on the toper swiveling wheel.
6. The liquid oxygen storage tank leakage emergency treatment apparatus according to claim 5, wherein: the first protection bag and the second protection bag are made of hard materials and can form a cylinder with the same curvature as the track after being loosened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110007370.8A CN112483896B (en) | 2021-01-05 | 2021-01-05 | Liquid oxygen storage tank leakage emergency treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110007370.8A CN112483896B (en) | 2021-01-05 | 2021-01-05 | Liquid oxygen storage tank leakage emergency treatment equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112483896A CN112483896A (en) | 2021-03-12 |
| CN112483896B true CN112483896B (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110007370.8A Active CN112483896B (en) | 2021-01-05 | 2021-01-05 | Liquid oxygen storage tank leakage emergency treatment equipment |
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| CN (1) | CN112483896B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2834187A (en) * | 1954-09-10 | 1958-05-13 | Union Carbide Corp | Refrigerated container for liquefied gases |
| JP5295505B2 (en) * | 2007-02-13 | 2013-09-18 | 公益財団法人鉄道総合技術研究所 | Liquid oxygen detection system |
| CN208566165U (en) * | 2018-07-13 | 2019-03-01 | 江苏天能海洋重工有限公司 | A kind of liquid oxygen storage tank of anti-leak |
| CN208753440U (en) * | 2018-10-16 | 2019-04-16 | 沈阳工程学院 | Emergency safety device is used in a kind of production of ammonia fuel cell |
| CN211925372U (en) * | 2020-01-21 | 2020-11-13 | 天津东方宜信物流有限公司 | High-purity oxygen transportation equipment |
| CN111469939B (en) * | 2020-05-08 | 2020-10-30 | 缙云多图智能科技有限公司 | Pipeline transportation safety device with emergency protection measures |
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2021
- 2021-01-05 CN CN202110007370.8A patent/CN112483896B/en active Active
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| CN112483896A (en) | 2021-03-12 |
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