CN112978114B - Safe storage tank for methanol transportation and storage - Google Patents
Safe storage tank for methanol transportation and storage Download PDFInfo
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- CN112978114B CN112978114B CN202110233772.XA CN202110233772A CN112978114B CN 112978114 B CN112978114 B CN 112978114B CN 202110233772 A CN202110233772 A CN 202110233772A CN 112978114 B CN112978114 B CN 112978114B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
- B65D88/744—Large containers having means for heating, cooling, aerating or other conditioning of contents heating or cooling through the walls or internal parts of the container, e.g. circulation of fluid inside the walls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
- B65D88/745—Large containers having means for heating, cooling, aerating or other conditioning of contents blowing or injecting heating, cooling or other conditioning fluid inside the container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/02—Wall construction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/12—Supports
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/52—Anti-slosh devices
Abstract
The invention discloses a safe storage tank for methanol transportation and storage, which comprises a hollow storage tank and a water tank, wherein the cross section of the water tank is in a concave shape with an upward opening, the storage tank is arranged in a groove of the water tank and welded with the groove, the top wall of the storage tank is provided with a filling opening, the inner side wall of the storage tank is connected with a magnetic block in a sliding manner through a buoyancy groove, one side of the magnetic block, which is far away from the inner side wall of the storage tank, is glued with a buoyancy plate, the outer side wall of the storage tank is provided with two groups of circulating water cooling devices, and the bottom wall of the water tank is provided with an anti-bumping device. Has the advantages that: the storage tank can effectively inhibit shaking generated by methanol liquid due to acceleration and deceleration in the methanol transportation process, avoids static electricity generated by friction, drives water circulation to cool the tank body while inhibiting, effectively avoids the risk of combustion and explosion, has higher safety, can effectively buffer jolting generated in transportation, and avoids the tank body from being impacted and damaged due to long-term jolting and finally causing the leakage of methanol.
Description
Technical Field
The invention relates to the technical field of chemical transportation equipment, in particular to a safe storage tank for methanol transportation and storage.
Background
Methanol is also called hydroxymethane, is an organic compound, is saturated monohydric alcohol with the simplest structure, has wide application, is used for manufacturing formaldehyde, pesticides and the like, is used as an extracting agent of organic matters, a denaturant of alcohol and the like, can form an explosive mixture by mixing methanol and air due to the flammability and explosiveness of the methanol, has the danger of combustion and explosion when encountering heat sources and open fire, and needs to be stored by using a special transport tank in the transportation process to prevent explosion.
Among the prior art, current methyl alcohol transport tank generally can not fill when the filling, spill over when preventing the transportation, and do not fill in the transportation, along with the acceleration and the speed reduction of vehicle, the methyl alcohol liquid can rock at the internal shaking of jar, with jar interbody friction, make inside heat rise and easily produce static, there is the risk of burning explosion, and the shock attenuation effect of current holding vessel is general, long-term impact can make jar body impaired, thereby lead to methyl alcohol to reveal, danger takes place, for this reason, we have proposed a methyl alcohol transportation storage is with safe holding vessel.
Disclosure of Invention
The invention aims to solve the problems of shaking of methanol liquid and poor damping effect in the transportation process in the prior art, and provides a safe storage tank for methanol transportation and storage.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a methyl alcohol transportation is stored and is used safe holding vessel, includes hollow holding vessel and water pitcher, the cross-section of water pitcher is opening character cut in bas-relief shape up, the holding vessel sets up in the recess of water pitcher and welds rather than, the holding vessel parietal is provided with the filling mouth, there is the magnetic block lateral wall side wall in the holding vessel through buoyancy groove sliding connection, the one side veneer that the lateral wall in the holding vessel was kept away from to the magnetic block has the buoyancy board, the holding vessel lateral wall is provided with two sets of circulating water cooling devices, the water pitcher diapire is provided with the device of preventing jolting.
In foretell methyl alcohol transportation storage is with safe holding vessel, the circulating water cooling device including common with holding vessel and water pitcher lateral wall welded installation piece, the installation piece is hollow structure, the magnetic sheet has been cup jointed to installation piece internal seal slip, fixedly connected with spring between the diapire in magnetic sheet and the installation piece, the water pitcher runs through fixedly connected with inlet tube with the installation piece jointly, installation piece roof runs through fixedly connected with circulating pipe, circulating pipe runs through in the holding vessel lateral wall after and extends to the water pitcher.
In foretell methyl alcohol transportation is stored and is used safe holding vessel, the device that jolts includes base and electro-magnet, the electro-magnet sets up in the base, the base has cup jointed two travelers through the sealed slip of sliding tray, the traveller jointly welds with the water pitcher diapire, seted up two stock solution chambeies in the base, the stock solution chamber with correspond the chute intercommunication, the chute is filled with magnetorheological suspensions with the stock solution intracavity, be provided with the induction system that jolts in the installation piece.
In foretell methyl alcohol transportation storage is with safe holding vessel, the induction system of jolting includes a plurality of conducting rods of veneer on the magnetic sheet upper surface, the conducting rod passes through the wire and establishes ties with the electro-magnet, two inside walls that the installation piece is relative all inlay and have the magnetic plate.
In the safe storage tank for methanol transportation and storage, the sections of the buoyancy tank and the magnetic block are both T-shaped.
In foretell methyl alcohol transportation is stored and is used safe holding vessel, the conducting rod outer wall all coats and is equipped with insulating coating, holding vessel, water pitcher, base all pass through wire ground connection.
Compared with the prior art, the invention has the advantages that:
1. in the transportation process, when a transport vehicle accelerates or decelerates, the methanol liquid level inside the transport vehicle can shake, the liquid level shakes to enable the buoyancy plate to slide upwards through buoyancy, the buoyancy plate drives the magnetic block to slide upwards, the magnetic block drives the magnetic plate to slide upwards through magnetic force, the conductive rod cuts a magnetic induction line generated by the magnetic plate, and the conductive rod is prevented from sliding upwards under certain ampere force, namely certain resistance is generated on the rising of the magnetic block through the magnetic force, and the higher the shaking speed of the liquid level is, the larger the resistance is, so that the shaking of the liquid level is effectively inhibited;
2. in the process of enabling the magnetic plate to reciprocate up and down due to liquid level shaking, when the magnetic plate moves downwards, water in the water tank is pumped into the mounting block through the water inlet pipe, and in the process of enabling the magnetic plate to move upwards, the water is pumped into the circulating water pipe, the storage tank is cooled through the circulating water, the risk of combustion and explosion caused by overhigh temperature is avoided, and the safety is higher;
3. the water circulation heat dissipation is driven by the shaking of the liquid level, so that the shaking of the liquid level is restrained to a certain extent, and meanwhile, other external energy sources are not needed to drive the water circulation, so that the storage tank disclosed by the invention is more energy-saving;
4. when the automobile body jolts, jolt and can make the liquid level in the holding vessel rise fast, thereby drive the quick upward movement of buoyancy board, the buoyancy board passes through the magnetic force of magnetism piece to the magnetic plate and drives the quick upward movement of magnetic plate, thereby make the magnetic induction line of conducting rod cutting magnetic plate produce induced-current, supply with the electro-magnet, make the electro-magnet produce magnetism, at this moment, the water pitcher drives traveller upward movement, inhale the magnetorheological suspensions in the stock solution intracavity in the sliding tray, when the water pitcher falls back, because the characteristic of magnetorheological suspensions, under magnetic field, the viscosity of magnetorheological suspensions can increase, when the water pitcher falls back with the holding vessel promptly, because the viscosity increase of magnetorheological suspensions, the process that the traveller impressed magnetorheological suspensions in the stock solution intracavity is slower, the fall of water pitcher and holding vessel is slower promptly, very big buffering jolt impact force that brings.
Drawings
FIG. 1 is a schematic view of a safe storage tank for methanol transportation and storage according to the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is a partial sectional view at B-B in fig. 1.
In the figure: the device comprises a storage tank 1, a water tank 2, a buoyancy groove 3, a magnetic block 4, a buoyancy plate 5, a filling opening 6, an installation block 7, a magnetic plate 8, a spring 9, a circulating water pipe 10, a water inlet pipe 11, a conductive rod 12, a magnetic plate 13, a base 14, an electromagnet 15, a sliding groove 16, a sliding column 17, a liquid storage cavity 18 and magnetorheological fluid 19.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Examples
Referring to fig. 1-3, a methyl alcohol transportation is stored and is used safe holding vessel, including hollow holding vessel 1 and water pitcher 2, the cross-section of water pitcher 2 is the shape of character cut in bas-relief that the opening is up, holding vessel 1 sets up in the recess of water pitcher 2 and welds rather than, 1 roof of holding vessel is provided with filling opening 6, 1 inside wall of holding vessel has magnetic block 4 through 3 sliding connection of buoyancy tank, one side veneer that 1 inside wall of holding vessel was kept away from to magnetic block 4 has buoyancy plate 5, buoyancy plate 5 should be the polytetrafluoroethylene material, the low density that has plastics just has fine corrosion resistance, 1 outside wall of holding vessel is provided with two sets of circulating water cooling device, two sets of circulating water cooling device correspond with magnetic block 4 separately, 2 diapalls of water pitcher are provided with the anti-bumping device.
The circulating water cooling device comprises an installation block 7 which is welded with the outer side walls of a storage tank 1 and a water tank 2 together, the installation block 7 is of a hollow structure, a magnetic plate 8 is sleeved in the installation block 7 in a sealing and sliding mode, magnetic attraction force exists between the magnetic plate 8 and the magnetic block 4 and can mutually drive the magnetic plate and the magnetic block to move together, a spring 9 is fixedly connected between the magnetic plate 8 and the inner bottom wall of the installation block 7, the water tank 2 and the installation block 7 jointly penetrate through and are fixedly connected with a water inlet pipe 11, a one-way valve is arranged in the water inlet pipe 11 and only allows water to enter the installation block 7 from the water tank 2, the top wall of the installation block 7 penetrates and is fixedly connected with a circulating water pipe 10, the circulating water pipe 10 penetrates through the side wall of the storage tank 1 and then extends into the water tank 2, the circulating water pipe 10 firstly penetrates into the side wall of the storage tank 1 and is spirally arranged in the side wall of the water tank, and the contact area between the circulating water tank 11 and the side wall of the storage tank 1 is ensured, then extends into the water tank 2 through the bottom wall of the storage tank 1 and the top wall of the water tank 2.
The jolt prevention device comprises a base 14 and an electromagnet 15, the electromagnet 15 is arranged in the base 14, the base 14 is sleeved with two sliding columns 17 through a sliding groove 16 in a sealing and sliding mode, the sliding columns 17 are welded with the bottom wall of the water tank 2 together, two liquid storage cavities 18 are formed in the base 14, the liquid storage cavities 18 are communicated with the corresponding sliding grooves 16, magnetorheological fluid 19 is filled in the sliding grooves 16 and the liquid storage cavities 18, the magnetorheological fluid 19 has liquidity which is the same as that of liquid in a normal state, the viscosity of the magnetorheological fluid can be increased along with the increase of a magnetic field under the magnetic field, and the characteristic of the magnetorheological fluid is utilized, so that the jolt and fall process of the storage tank 1 and the water tank 2 is slower, the impact force generated by jolt is effectively buffered, and a jolt induction device is arranged in the mounting block 7.
Jolt induction system includes a plurality of glued conducting rods 12 at 8 upper surfaces of magnetic sheet, conducting rod 12 establishes ties through wire and electro-magnet 15, two inside walls that installation piece 7 is relative all inlay there is magnetic sheet 13, magnetic sheet 13 sets up produced magnetic induction line direction and conductor bar 12 tangent, magnetic sheet 4 drives magnetic sheet 8 sideslip through magnetic force, conducting rod 12 cuts the magnetic induction line that magnetic sheet 13 produced, receive certain ampere force, prevent conducting rod 12 sideslip, can produce certain resistance through magnetic force to the rise of magnetic sheet 4 promptly, and the liquid level rocks the speed faster, its resistance is big more, the effectual rocking of having suppressed the liquid level, conductor bar 12 produces induced-current simultaneously and supplies with electro-magnet 15 to use, it makes the grow of magnetorheological suspensions 19 viscosity to produce magnetism.
The sections of the buoyancy groove 3 and the magnetic block 4 are both T-shaped. 12 outer walls of conducting rod are all scribbled and are equipped with insulating coating, and holding vessel 1, water pitcher 2, base 14 are all through wire ground connection, avoid the induced-current that conducting rod 12 produced to leak to holding vessel 1 in, with the produced static direction ground of holding vessel 1, water pitcher 2, base 14 simultaneously, avoid static to lead to the combustion explosion.
In the invention, methanol is filled in the storage tank 1 through the filling port 6, during transportation, when a transport vehicle accelerates or decelerates, due to the inertia of methanol liquid, the methanol liquid level inside the transport vehicle shakes up and down due to acceleration and deceleration, the shaking of the liquid level enables the buoyancy plate 5 to slide upwards through buoyancy, the buoyancy plate 5 drives the magnetic block 4 to slide upwards, the magnetic block 4 drives the magnetic plate 8 to slide upwards through magnetic force, the magnetic plate 8 drives the conductive rod 12 to cut magnetic induction lines generated by the magnetic plate 13, at the moment, the conductive rod 12 is subjected to a certain ampere force to prevent the conductive rod 12 from sliding upwards, the resistance is directly transmitted to the magnetic plate 8 and is transmitted to the magnetic block 4 through magnetic force, so that the upward movement of the buoyancy plate 5 generates a certain resistance, if F is BLV, the resistance is larger when the liquid level shakes faster, the resistance borne by the conductive rod 12 is larger, namely the resistance generated by the buoyancy plate 5 is larger, the shaking of the liquid level is effectively inhibited;
in the process that the liquid level rocks and is matched with the spring 9 to enable the magnetic plate 8 to do up-and-down reciprocating motion, when the magnetic plate moves downwards, the magnetic plate 8 can suck water in the water tank 2 into the mounting block 7 through the water inlet pipe 11, when the magnetic plate moves upwards, the magnetic plate 8 can pump the water which is just sucked from the water tank into the circulating water pipe 10, the storage tank 1 is cooled through circulating water, the risk of combustion and explosion caused by overhigh temperature is avoided, certain resistance can be applied to the magnetic plate 8 in the processes of water suction and water pumping, and the magnetic plate is transmitted to the magnetic block 4 through magnetic force, so that a certain effect of inhibiting the liquid level from rocking is achieved;
when the vehicle body jolts, the jolt can make the liquid level in the storage tank 1 rise quickly, so as to drive the buoyancy plate 5 to move upwards quickly, the buoyancy plate 5 drives the magnetic plate 8 to move upwards quickly through the magnetic force of the magnetic block 4 on the magnetic plate 8, so as to enable the conductive rod 12 to cut the magnetic induction lines of the magnetic plate 13 to generate induced current, and in the process that the magnetic plate 8 falls back under the elastic force of the spring 9, the conductive rod 12 also cuts the magnetic induction lines to generate induced current, and supplies the induced current to the electromagnet 15, so that the electromagnet 15 generates magnetism, at the moment, the water tank 2 drives the sliding column 17 to move upwards, the sliding column 17 sucks the magnetorheological fluid 19 in the liquid storage cavity 18 into the sliding groove 16, when the water tank 2 falls back, due to the characteristic of the magnetorheological fluid 19, the viscosity of the magnetorheological fluid 19 can increase under the magnetic field, namely, when the water tank 2 and the storage tank 1 fall back, the viscosity of the magnetorheological fluid 19 increases, the sliding column 17 presses the magnetorheological fluid 19 into the liquid storage cavity 18 slowly, namely, the water tank 2 and the storage tank 1 fall back slowly, so that the impact force caused by bumping is greatly buffered.
Although the terms storage tank 1, water tank 2, buoyancy tank 3, magnetic block 4, buoyancy plate 5, filling opening 6, mounting block 7, magnetic plate 8, spring 9, circulating water pipe 10, water inlet pipe 11, conductive rod 12, magnetic plate 13, base 14, electromagnet 15, sliding groove 16, sliding column 17, liquid storage cavity 18, magnetorheological liquid 19, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (1)
1. A safe storage tank for methanol transportation and storage comprises a hollow storage tank (1) and a water tank (2), and is characterized in that the cross section of the water tank (2) is in a shape of a Chinese character 'ao' with an upward opening, the storage tank (1) is arranged in a groove of the water tank (2) and welded with the groove, a filling opening (6) is formed in the top wall of the storage tank (1), the inner side wall of the storage tank (1) is slidably connected with a magnetic block (4) through a buoyancy groove (3), one side, far away from the inner side wall of the storage tank (1), of the magnetic block (4) is glued with a buoyancy plate (5), two groups of circulating water cooling devices are arranged on the outer side wall of the storage tank (1), and an anti-bumping device is arranged on the bottom wall of the water tank (2);
the circulating water cooling device comprises a mounting block (7) welded with the outer side walls of the storage tank (1) and the water tank (2) together, the mounting block (7) is of a hollow structure, a magnetic plate (8) is sleeved in the mounting block (7) in a sealing and sliding mode, a spring (9) is fixedly connected between the magnetic plate (8) and the inner bottom wall of the mounting block (7), the water tank (2) and the mounting block (7) jointly penetrate through and are fixedly connected with a water inlet pipe (11), the top wall of the mounting block (7) penetrates through and is fixedly connected with a circulating water pipe (10), and the circulating water pipe (10) penetrates through the side wall of the storage tank (1) and then extends into the water tank (2);
the anti-bumping device comprises a base (14) and an electromagnet (15), wherein the electromagnet (15) is arranged in the base (14), the base (14) is hermetically and slidably sleeved with two sliding columns (17) through sliding grooves (16), the sliding columns (17) are welded with the bottom wall of the water tank (2) together, two liquid storage cavities (18) are formed in the base (14), the liquid storage cavities (18) are communicated with the corresponding sliding grooves (16), magnetorheological fluid (19) is filled in the sliding grooves (16) and the liquid storage cavities (18), and a bumping sensing device is arranged in the mounting block (7);
the bump sensing device comprises a plurality of conductive rods (12) glued on the upper surface of a magnetic plate (8), the conductive rods (12) are connected with electromagnets (15) in series through leads, and magnetic plates (13) are embedded in two opposite inner side walls of the mounting block (7);
the sections of the buoyancy groove (3) and the magnetic block (4) are both T-shaped;
the outer wall of the conductive rod (12) is coated with an insulating coating, and the storage tank (1), the water tank (2) and the base (14) are all grounded through wires;
when the device is used, methanol is filled in the storage tank 1 through the filling port 6, during transportation, when a transport vehicle accelerates or decelerates, due to the inertia of methanol liquid, the methanol liquid inside can shake up and down through acceleration and deceleration, the liquid surface shakes to enable the buoyancy plate 5 to slide upwards through buoyancy, the buoyancy plate 5 drives the magnetic block 4 to slide upwards, the magnetic block 4 drives the magnetic plate 8 to slide upwards through magnetic force, the magnetic plate 8 drives the conductive rod 12 to cut magnetic induction lines generated by the magnetic plate 13, at the moment, the conductive rod 12 is subjected to certain ampere force to prevent the conductive rod 12 from sliding upwards, the resistance is directly transmitted to the magnetic plate 8 and is transmitted to the magnetic block 4 through magnetic force, so that the upward movement of the buoyancy plate 5 generates certain resistance, when the liquid surface shakes more quickly, the resistance borne by the conductor rod 12 is larger, namely the resistance generated by the buoyancy plate 5 is larger, the shaking of the liquid level is effectively inhibited;
in the process that the liquid level rocks and is matched with the spring 9 to enable the magnetic plate 8 to do up-and-down reciprocating motion, when the magnetic plate moves downwards, the magnetic plate 8 can suck water in the water tank 2 into the mounting block 7 through the water inlet pipe 11, when the magnetic plate moves upwards, the magnetic plate 8 can pump the water which is just sucked from the water tank into the circulating water pipe 10, the storage tank 1 is cooled through circulating water, the risk of combustion and explosion caused by overhigh temperature is avoided, certain resistance can be applied to the magnetic plate 8 in the processes of water suction and water pumping, and the magnetic plate is transmitted to the magnetic block 4 through magnetic force, so that a certain effect of inhibiting the liquid level from rocking is achieved;
when the vehicle body jolts, the jolt can make the liquid level in the storage tank 1 rise quickly, so as to drive the buoyancy plate 5 to move upwards quickly, the buoyancy plate 5 drives the magnetic plate 8 to move upwards quickly through the magnetic force of the magnetic block 4 on the magnetic plate 8, so as to enable the conductive rod 12 to cut the magnetic induction lines of the magnetic plate 13 to generate induced current, and in the process that the magnetic plate 8 falls back under the elastic force of the spring 9, the conductive rod 12 also cuts the magnetic induction lines to generate induced current, and supplies the induced current to the electromagnet 15, so that the electromagnet 15 generates magnetism, at the moment, the water tank 2 drives the sliding column 17 to move upwards, the sliding column 17 sucks the magnetorheological fluid 19 in the liquid storage cavity 18 into the sliding groove 16, when the water tank 2 falls back, due to the characteristic of the magnetorheological fluid 19, the viscosity of the magnetorheological fluid 19 can increase under the magnetic field, namely, when the water tank 2 and the storage tank 1 fall back, the viscosity of the magnetorheological fluid 19 increases, the sliding column 17 presses the magnetorheological fluid 19 into the liquid storage cavity 18 slowly, namely, the water tank 2 and the storage tank 1 fall back slowly, and the impact force caused by bumping is greatly buffered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110233772.XA CN112978114B (en) | 2021-03-03 | 2021-03-03 | Safe storage tank for methanol transportation and storage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110233772.XA CN112978114B (en) | 2021-03-03 | 2021-03-03 | Safe storage tank for methanol transportation and storage |
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| CN112978114A CN112978114A (en) | 2021-06-18 |
| CN112978114B true CN112978114B (en) | 2022-09-27 |
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| CN202110233772.XA Active CN112978114B (en) | 2021-03-03 | 2021-03-03 | Safe storage tank for methanol transportation and storage |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114795672B (en) * | 2022-04-21 | 2022-12-16 | 南通市通州仁寿大药房连锁有限公司 | Medical kit convenient to carry |
| CN115254833B (en) * | 2022-07-29 | 2023-08-04 | 广东林顿重工有限公司 | Liquid storage container |
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| CN111824623A (en) * | 2020-07-16 | 2020-10-27 | 张成瑞 | Storage device is used in production of chemical industry coolant liquid |
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2021
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| CN104477538A (en) * | 2014-12-03 | 2015-04-01 | 山东交通学院 | Liquid tank with surge prevention function and tank truck with liquid tank |
| CN207029998U (en) * | 2017-08-03 | 2018-02-23 | 重庆信首科技有限公司 | For kind of a Cryo Equipment for the long-acting preservation of ox seminal fluid |
| CN109630601A (en) * | 2018-12-28 | 2019-04-16 | 河南科技大学 | A kind of cartridge type damping device |
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| CN112978114A (en) | 2021-06-18 |
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