40results about How to "Abundant storage" patented technology

The invention discloses a coupling fused salt energy storage coal-fired power generation system and method based on an energy matching principle, and the method comprises the steps: in a heat storage stage of a coal-fired power generation unit, heating fused salt through latent heat of main steam and sensible heat of reheat steam, and storing heat; the fused salt is stored in a plurality of storage tanks and is divided into first-temperature fused salt, second-temperature fused salt and third-temperature fused salt according to the temperature from high to low; the third-temperature fused salt is pumped to a main steam condensation supercooling heat exchanger and is converted into second-temperature fused salt after absorbing main steam and releasing latent heat, one part of the third-temperature fused salt is stored in a storage tank corresponding to the second-temperature fused salt, and the other part of the third-temperature fused salt is further heated through a main steam sensible heat exchanger, a reheat steam heat exchanger and a fused salt electric heater; when the temperature reaches the upper limit of the fused salt utilization interval, converting into first-temperature fused salt; and in the heat release stage of the coal-fired power generation unit, steam is generated through the first-temperature fused salt to be externally supplied or merged into a steam turbine to do work for power generation, and water is heated through the second-temperature fused salt to release heat.

The invention discloses multifunctional water quality parameter monitoring, sampling and analyzing equipment, and relates to the technical field of water quality sampling and analyzing equipment.The multifunctional water quality parameter monitoring, sampling and analyzing equipment comprises a sealed shell and a water quality monitoring device.The sealed shell is internally provided with a storage assembly used for continuously extracting water samples multiple times and annularly storing the water samples; a sampling assembly used for accurately obtaining water quality samples of different depths is arranged in the sealing shell, through the use of a crushing assembly, a pipe descending motor drives a driving bevel gear to rotate, a blocking conical cylinder drives a cutting blade to rotate, and the inclined surface of the blocking conical cylinder shovels off wound aquatic plants and sundries from the outer side of a spring pipe; meanwhile, the cutting blade rotates to cut off the wound aquatic plants and sundries, so that the effect of removing the aquatic plants and sundries wound on the outer side of the bourdon tube is achieved, and compared with the traditional sampling device which goes deep into the water bottom and is wound by the aquatic plants and sundries, the equipment can cut off the aquatic plants and sundries wound on the bourdon tube; and the situation that next water taking is affected by winding of the equipment in the using process is reduced.

The invention relates to the technical field of energy storage, and discloses a constant-pressure compressed air energy storage device and an energy storage system.The constant-pressure compressed air energy storage device is characterized in that an energy storage library is divided into a first closed cavity and a second closed cavity by a flexible air bag; first fluid is stored in the second closed cavity; the interior of the flexible air bag is communicated with the second closed cavity; during energy storage, compressed air enters the first closed cavity, the flexible air bag is compressed, the size of the first closed cavity is increased, the first fluid in the second closed cavity is compressed and liquefied, and temperature rise and pressure rise of the compressed air are relieved; during energy release, the first fluid is heated, the first fluid absorbs heat to be gasified and transfers heat to the compressed air, the flexible air bag expands, the size of the first closed cavity becomes small, and air is exhausted. During energy storage, gas storage is approximate to constant pressure, temperature and pressure increase of the first closed cavity is slowed down, more air is stored, and power consumption is reduced; and during energy release, temperature and pressure reduction is relieved, approximate constant pressure is achieved, and output air energy is increased.

The invention discloses a hydraulic station with a dustproof structure, and relates to the technical field of hydraulic stations, the hydraulic station with the dustproof structure comprises a hydraulic station main body, and a control panel is fixedly mounted on the outer wall of the hydraulic station main body. Dust drifting away from the top of the hydraulic station body can be adsorbed through cooperation of a fan, a hose and a dust collecting cover, the dust is prevented from falling on the surface of the hydraulic station body to affect normal operation of the hydraulic station body, and then the dust can be filtered and stored through a collecting box and a filter screen; the dust collection cover can be driven to swing back and forth above the hydraulic station main body through reciprocating rotation of the swing rod on the outer wall of the stand column, and the dust collection range of the dust collection cover can be expanded through reciprocating swing of the dust collection cover, so that dust drifting away from the top of the hydraulic station main body can be fully adsorbed by the dust collection cover, and the dust removal effect can be improved; a large amount of dust is prevented from being attached to the hydraulic station body in the operation process.

The invention discloses a garbage disposal truck for kitchen garbage, and relates to the technical field of garbage disposal trucks. A hopper mechanism is arranged at one end of the garbage truck carriage, the hopper mechanism comprises a hopper body, and a draining plate is fixedly connected to the middle of the lower end of the hopper body; wherein a compacting mechanism is arranged in the middle of the hopper mechanism, the compacting mechanism comprises a lifting plate, the lower end of the lifting plate is rotationally connected with a rotating scraper, and the upper end of one side of the rotating scraper is rotationally connected with a filter pressing plate; wherein one side of the lifting plate is rotatably connected with a material pushing plate, the lower end of one side of the material pushing plate is fixedly connected with a guide plate, the bottom of the guide plate is slidably connected with a compaction plate, and the scraping plate is rotated to drive the filter pressing plate to rotate towards the compaction plate, so that the kitchen waste is compressed and compacted, and the occupied space of the kitchen waste is reduced; meanwhile, sewage in the kitchen waste is separated, and the situation that the sewage drips in the transportation process is reduced.

The invention discloses a low-moisture and high-safety lithium battery diaphragm and a preparation method thereof.The low-moisture and high-safety lithium battery diaphragm comprises a base membrane and a coating on the base membrane, the coating comprises modified gamma-phase superfine porous aluminum oxide, the modified gamma-phase superfine porous aluminum oxide is obtained by modifying gamma-phase superfine porous aluminum oxide through a silane coupling agent, and the modified gamma-phase superfine porous aluminum oxide is prepared from modified gamma-phase superfine porous aluminum oxide. The silane coupling agent is one of a vinyl silane coupling agent and a methyl silane coupling agent. According to the invention, surface modification is carried out on gamma-phase superfine porous alumina by using a silane coupling agent with a hydrophobic group, so that the diaphragm has high ionic conductivity, good high temperature resistance and good liquid absorption and retention capability, and meanwhile, the water content of the diaphragm is reduced.

The invention discloses a micro-drip-irrigation three-dimensional soil fixation mesh pad and a preparation method thereof, and relates to the technical field of ecological environment protection, the micro-drip-irrigation three-dimensional soil fixation mesh pad comprises an irrigation device and a three-dimensional soil fixation mesh pad, and further comprises a micro-drip-irrigation assembly connected with the three-dimensional soil fixation mesh pad, the micro-drip irrigation assembly comprises a plurality of reinforcing ribs used for transmitting fluid and a plurality of micro-drip irrigation switches arranged on the reinforcing ribs, and the micro-drip irrigation switches are used for controlling the speed of sucking the fluid from the reinforcing ribs; the problem that irrigation is uneven due to the fact that an irrigation line of an existing three-dimensional geonet pad irrigation device is long is solved.

The invention discloses a large-aperture safety type petroleum drilling impactor, and relates to the technical field of petroleum drilling, the large-aperture safety type petroleum drilling impactor comprises a first outer sleeve and a second outer sleeve, a linkage mechanism comprises a motor, a fluted disc, a lifting frame, a first connecting rod and a second connecting rod, and a cleaning mechanism is arranged below the first outer sleeve. The cleaning mechanism comprises a water tank, a high-pressure water pump, a broken line pipe, an annular pipe and a water pipe, a liquid spraying mechanism is arranged on the outer side of the cleaning mechanism, and the left end and the right end of the lifting frame are each of a sawtooth-shaped structure. According to the large-aperture safety type petroleum drilling and production impactor, the linkage mechanism drives the impact head and the hammering air bag to ascend and descend at the same time, the hammering air bag is used for hammering and pressing soil while the impact head ascends and descends, more soil can be stored in the first outer sleeve, and before protective liquid is automatically sprayed, the soil attached to the impact head is removed through the cleaning mechanism; double cooling is achieved through flushing and spraying of protective liquid, and the cooling effect is ensured.

The utility model belongs to the technical field of batteries, and discloses a battery top cover assembly and a battery. According to the battery top cover assembly, the pole is arranged on the side, away from the battery cell, of the top cover piece, and the pole is fixed on the top cover piece through the first insulating part, so that the space occupied by the pole in the battery shell is effectively reduced, the battery structure can be optimized to the maximum extent through the design, and the volume energy density and the weight energy density of the battery are improved; therefore, the battery can store more energy in the same volume, and the performance of the battery in the fields of electric automobiles and the like can be improved. Moreover, the arrangement of the first insulating part effectively isolates the pole and the top cover plate, reduces the occurrence probability of short circuit and other safety risks, and improves the overall safety of the battery.

The utility model relates to a magnetic steel pasting structure of a wheel hub motor, comprising a magnetic steel sheet and a magnetic steel fixing surface, the magnetic steel sheet is pasted on the magnetic steel fixing surface, the magnetic steel fixing surface is provided with a glue storage groove, and the glue storage groove is arranged on the side surface of the magnetic steel sheet; the magnetic steel fixing surface is axially and vertically placed, so that the glue storage groove is located above the magnetic steel sheet, the magnetic steel sheet is tightly attached to the magnetic steel fixing surface, glue is injected into the glue storage groove, and the glue in the glue storage groove flows downwards due to gravity and enters a gap between the magnetic steel sheet and the magnetic steel fixing surface, so that the gap between the magnetic steel sheet and the magnetic steel fixing surface is filled with the glue. Compared with the prior art, the glue in the glue storage tank automatically flows downwards to fill the gap between the magnetic steel sheet and the magnetic steel fixing surface due to gravity, so that the magnetic steel sheet can be effectively prevented from extruding the glue, the area of the magnetic steel sheet covered with the glue is larger, and the glue distribution is more uniform; meanwhile, more glue can be stored in the glue storage groove, sufficient glue is guaranteed, the pulling-out force of the magnetic steel sheets is increased, and the magnetic steel is pasted more firmly.

The utility model relates to a high-capacity chip multilayer ceramic capacitor, which belongs to the technical field of ceramic capacitors and comprises a ceramic medium, outer electrodes are fixed on the left side and the right side of the ceramic medium, a plurality of inner electrodes distributed in a staggered manner are fixed in the ceramic medium, a plurality of first extension electrodes are fixed on the outer side of each inner electrode, and a plurality of second extension electrodes are fixed on the outer side of each first extension electrode. The ceramic dielectric is provided with a protection mechanism used for improving the strength of the capacitor. According to the high-capacity chip multilayer ceramic capacitor, through cooperation of the insulating layers, the overall operation stability of the interior of the capacitor can be improved, through cooperation of the protective layers, the strength of the capacitor can be improved, so that the capacitor is not prone to damage, and the service life is prolonged; the capacitor can be connected with the inner electrode in the ceramic dielectric, the internal part of the capacitor can be prevented from being damaged when the circuit is short-circuited due to fault through the cooperation of the barrier layer, and the capacitor can be conveniently connected and installed through the cooperation of the terminal layer.

The invention discloses a phase change energy storage material giving consideration to high-temperature heat storage and low-temperature cold storage and a preparation method thereof, and belongs to the technical field of energy storage material production and application. Phase change latent heat of paraffin and water is fully utilized, comprehensive utilization of heat energy and cold energy is achieved, and the levels and modes of energy storage and utilization are enriched.

The utility model discloses a constant-pressure vertical liquid storage device with a heat exchange function, which comprises a vertically arranged liquid storage tank and a heat exchange coil pipe arranged in the liquid storage tank, the heat exchange coil pipe is positioned at the upper part of the liquid storage tank, the liquid storage tank is provided with a feed port, a liquid refrigerant or a gas refrigerant enters the liquid storage tank through the feed port, and the liquid refrigerant or the gas refrigerant enters the liquid storage tank through the heat exchange coil pipe. And the gaseous refrigerant and the liquid refrigerant are layered up and down in the liquid storage tank. On the basis of maintaining the temperature and pressure in the liquid storage tank, the problem that the temperature of the liquid refrigerant is too high is solved.

The utility model relates to a water tank mounting structure and a dish-washing machine, and belongs to the field of dish-washing machines. The inner container assembly is arranged on the supporting seat; the second shell body is arranged on the supporting seat; the first shell body is arranged on the second shell body; the second shell and the first shell are located on the two adjacent sides of the inner container assembly respectively. The water tank assembly is arranged on the inner container assembly; the water tank assembly abuts against the first shell and / or the second shell. And / or the water tank assembly is connected with the first shell and / or the second shell. According to the water tank mounting structure, the water tank assembly is directly connected with the first shell and / or the second shell, so that the water tank assembly can be designed to be larger, and the water storage capacity is remarkably improved.

The present invention relates to a central tube, which comprises an inner tube (1) and an outer tube (2) which are coaxially sleeved and connected at the bottom, a gap is provided between the inner tube (1) and the outer tube (2), a plurality of filter windows (3) are provided on the side wall of the outer tube (2), the side wall of the inner tube (1) is a continuous structure, and the height of the inner tube (1) is lower than the height of the outer tube (2); the present invention also relates to a metal-free environmentally friendly filter element and a spin-on filter having the central tube. Compared with the prior art, the present invention has the advantages of simple structure, high filtering efficiency, wide application range, safety and reliability, and long service life.

The invention discloses a full-automatic feeding and discharging device for pill production equipment, and particularly relates to the field of pill production and conveying, the full-automatic feeding and discharging device comprises a conveying box, a conveying auger is mounted in the conveying box, a bottom groove is formed in the bottom of the conveying box, a treatment box is mounted on the bottom groove, a shaft seat is mounted on the treatment box, and a slurry discharging seat is mounted in the treatment box; a pulp filtering assembly is mounted on the pulp discharging seat, and a conveying belt is mounted on the pulp discharging seat; the shaft seat is rotationally connected with a baffle through a connecting shaft, and the baffle is rotationally arranged in the treatment box; the pulp filtering assembly comprises a vertical plate, the vertical plate and the baffle are transversely and oppositely arranged, a circulation opening is formed in the middle of the vertical plate, and a transverse plate is fixedly arranged on one side of the vertical plate. Slurry on the lower layer in the conveying box is treated in time from the middle of the conveying box through the treatment box, the slurry and solid crushed aggregates are separated through the conveying belt, the slurry filtering assembly and the baffle, and the problem that the slurry flows to the feeding hopper of the conveying box and is accumulated is effectively solved.

The utility model relates to the field of paper boxes, in particular to a paper box with multiple layers of storage spaces, which aims to overcome the defect that the existing paper box only has a single-layer storage space, and comprises a top-layer paper box, a middle-layer paper box, a bottom-layer paper box, a T-shaped rotating rod and a fixing structure, a lifting paper strip is bonded to the middle of one side of the top of the paper board, finger grooves are formed in the lifting paper strip, the two T-shaped rotating rods are vertically bonded to the middle of one side of the top and the middle of one side of the bottom of the middle-layer paper box correspondingly, and T-shaped grooves are vertically formed in the middle of one side of the bottom of the top-layer paper box and the middle of one side of the top of the bottom-layer paper box correspondingly. And the two fixing structures are respectively used for fixing the middle-layer paper box with the top-layer paper box and the bottom-layer paper box together. The number of layers of the space is increased, so that more articles can be stored, the articles are separated from one another, and the articles on each layer are convenient to place or take; the multiple layers of paper boxes are fixed easily and conveniently, and overall movement is facilitated after fixing.

The utility model provides a kind of multi-adaptability paperboard gluing assembly belongs to paperboard production technical field, this multi-adaptability paperboard gluing assembly includes paperboard gluing machine's gluing assembly, gluing assembly includes gluing part and fixed part, gluing part top end is connected with fixed part movably by elastic connecting part, fixed part is used to install gluing part and gluing machine fixedly, gluing part includes gluing roller, one end of gluing roller is fixedly connected with the output shaft of motor, and other end is connected with roll stand movably by connecting shaft seat, elastic connecting part includes vertical rod, vertical rod bottom is fixedly connected with roll stand top, vertical rod is movably connected with sleeve, spring is arranged between vertical rod and sleeve, for making gluing roller have resilience, the top of sleeve is fixedly connected with fixed part;Vertical rod is cylindrical metal rod, outer surface is equipped with axial guide groove;The utility model can solve the problem that lack of effective self-adapting adjustment mechanism leads to insufficient gluing amount and uneven coating thickness.

The high-energy-density hydraulic energy accumulator integrated with the heat dissipation function comprises a cylinder body and a piston installed in the cylinder body in a sliding fit mode, and the piston divides an inner cavity of the cylinder body into an oil cavity and an air cavity; the spiral transmission shaft is coaxially arranged with the piston, penetrates through the piston and the cylinder body, is in spiral transmission fit connection with the piston, is in sealed connection with the piston, is in rolling fit connection with the cylinder body, and is in sealed connection with the cylinder body; an oil path channel and a gas path channel which are respectively communicated with the oil cavity and the gas cavity are arranged in the spiral transmission shaft; the air channel end of the spiral transmission shaft is in transmission connection with the heat dissipation mechanism. Self heat dissipation without additional energy driving can be achieved, high energy density can be achieved on the premise that the size is small, and the self-heat-dissipation hydraulic cylinder is particularly suitable for application scenes of mobile hydraulic equipment with limited installation space.

The utility model discloses a ball float valve assembly, water tank, humidifier and air conditioner relates to air conditioner technical field, wherein the ball float valve assembly is applied to the water tank, the ball float valve assembly includes valve seat, valve core, transmission piece and floating part, valve seat is provided with water inlet channel, valve core is movably provided on valve seat, transmission piece is rotatingly connected to valve seat, floating part is provided with the water inlet channel. The transmission part can drive the valve element to move in the rotating process so as to block or open the water inlet channel, the floating part is rotationally connected to the transmission part, the floating part is arranged in the water tank and can move up and down under the buoyancy effect of water, and the floating part can drive the transmission part to rotate relative to the valve seat when moving. According to the floating ball valve assembly, the water tank, the humidifier and the air conditioner, the floating stroke of the floating part can be increased, the utilization rate of the water tank is further increased, and the water tank can store more water.

The invention discloses a shared power bank solid hydrogen power supply system, which relates to the technical field of shared power banks and comprises a solid hydrogen storage unit, a power supply unit, an electric energy distribution unit, an energy storage unit, a battery monitoring unit and an automatic energy supply unit. The solid hydrogen power supply system is adopted as a power supply of the shared power bank, the solid hydrogen power supply system has high energy density, more energy can be stored in a small space, the power supply system is made to be smaller in size and lighter in weight, only water vapor is generated after hydrogen reaction, no gas pollutant is discharged, environmental pollution is reduced, and energy is saved. The storage form of solid hydrogen is safer and more portable than that of liquid hydrogen, a hydrogen source can be quickly replaced, dependence on an external power supply is reduced, charging service can be provided in a place without a traditional power grid, the flexibility and environmental sustainability of the shared power bank pile are improved, the operation efficiency of the shared power bank pile can be improved, and the cost of the shared power bank pile is reduced. And the idle time of the equipment caused by charging is reduced.

The ice storage device structure comprises a heat exchange assembly, the heat exchange assembly comprises a heat exchange pipe, the heat exchange pipe comprises a plurality of straight pipe sections and a plurality of bent pipe sections, the bent pipe sections are communicated with the top ends or the bottom ends of the straight pipe sections, and the vertical projections of the bent pipe sections are in a wave shape; the heat exchange pipe is installed on the frame assembly, the frame assembly is arranged in the water storage tank, and the shell is arranged outside the water storage tank. The heat exchange pipe structure is of a bent pipeline structure formed by splicing the straight pipe sections and the bent pipe sections, the vertical projection of each bent pipe section is in a wave shape, that is, the straight pipe sections are distributed in a wave shape, and the size of an ice layer cylinder formed by taking the axes of the straight pipe sections as the center is the same as that of an ice layer cylinder formed by the straight pipe sections distributed in a straight line; however, the overall width of the heat exchange pipe with the straight pipe sections distributed in the wave shape is small, namely the straight pipe sections distributed in the wave shape in the same size can form an ice layer with a larger size, more energy is stored, and then the cold storage efficiency is improved.

The invention discloses a piezoelectric polymer and a blood pressure monitoring device based on the piezoelectric polymer, and relates to the technical field of blood pressure monitoring, the piezoelectric polymer comprises polyvinylidene fluoride, polyvinyl alcohol and N, N-dimethylacetamide according to the weight ratio of (61-71): (19-22): (400-500); the blood pressure monitoring device comprises a pressure sensor and a signal processing system, and the pressure sensor is in communication connection with the signal processing system; a sensitive material in the pressure sensor is a piezoelectric polymer; the piezoelectric polymer has higher piezoelectric property and has higher sensitivity to the real-time change state of the blood pressure in the blood pressure monitoring process, the detection result can be more accurate, and the device is suitable for being used in the treatment process of critical patients.

The application relates to a rolling process of a Ti / Al / Mg / Al / Ti composite plate and belongs to the technical field of rolling processes. The rolling process comprises the following steps: raw material preparation, including 6061 aluminum alloy plates, Ti-6Al-4V titanium alloy plates and Mg-Zn-Zr magnesium alloy plates; after surface treatment, the plates are sequentially laminated according to the interval alternating order of Ti+Al+Mg+Al+Ti and then are uniformly preheated in a resistance furnace; the laminated plates after preheating are subjected to hot rolling deformation; then, heat diffusion treatment is carried out to obtain heat-treated plates; the heat-treated plates are subjected to asynchronous cold rolling deformation to obtain asynchronous cold rolling deformation plates; the asynchronous cold rolling deformation plates are subjected to cross cold rolling treatment to obtain Ti / Al / Mg / Al / Ti composite plates with good interface bonding. The method can improve the interface bonding force of the Ti / Al / Mg / Al / Ti composite plates and lays a foundation for the engineering application of the composite plates.

An atomizing core and a manufacturing method thereof, an atomizer and an atomizing device, comprising a glass substrate and a heating layer; the glass substrate is provided with a plurality of micropores, the micropores penetrate the first surface and the second surface of the glass substrate and the inner diameter of the middle part is smaller than the inner diameter of the two ends; the heating layer covers part or all of the first surface of the glass substrate and is provided with an extension structure extending to the middle part or near the middle part of the inner wall of the micropore. The atomizing core of the present invention has the advantages of small volume, large amount of uniform and fine mist, environmental protection, and high reliability, and can greatly optimize the production process and reduce product costs.

The invention provides a solid iodine working medium liquefying and crystallizing device which comprises a solid iodine liquefying container used for providing a dry environment for placing solid iodine particles; the circular-truncated-cone-shaped separating device is arranged in the solid iodine liquefying container and divides the solid iodine liquefying container into a solid iodine particle placing area and a bottom liquefying area; two ends of the connecting pipeline are respectively connected with the bottom liquefaction area and the iodine crystallization storage tank; the heating assembly is arranged on the outer walls of the solid iodine liquefying container and the connecting pipeline and is used for providing liquefying temperature of the solid iodine particles; the piston assembly is mounted at the top of the solid iodine liquefaction container; and the nitrogen purging device is communicated with the iodine crystal storage tank and is used for replacing impurity gas in the iodine crystal storage tank. According to the implementation mode, the solid iodine particles with the density of 2.5 g / cm < 3 > are liquefied and solidified to form the iodine crystals with the density of 4.93 g / cm < 3 >, and the filling density is improved, so that more fuel can be stored to be supplied to an electric thrust system for use, and the solid electric thrust system is of great significance to rapid development of the solid electric thrust system.

The utility model discloses an elastic force automatic detection device convenient for feeding, which comprises a bottom plate, a support is arranged at the top of the bottom plate, a transparent tube is arranged on the support, a pressure sensor is arranged at the top of the bottom plate corresponding to the lower part of the transparent tube, and a feeding mechanism is arranged at the top of the support; the feeding mechanism comprises a round shell, a motor is fixed to the outer wall of the round shell, a pushing wheel located in the round shell is fixed to an output shaft of the motor, a hole allowing the output shaft to penetrate through is formed in the outer wall of the round shell, a plurality of ball grooves are formed in the outer wall of the pushing wheel at equal intervals, and a throwing pipe fixedly communicates with the top of the round shell. And the outer wall of the round shell fixedly communicates with a discharge port corresponding to the transparent pipe. The elastic force is evaluated through two gravity differences, compared with observation of the bouncing height, the elastic force is more easily captured, more marbles can be stored, the motor drives the push wheel to sequentially fall off the marbles for detection, and feeding and discharging are facilitated.

The invention discloses a preparation method of a mulberry twig composite phase change material capable of realizing a self-regulation heat management function, and belongs to the technical field of agricultural waste-based composite phase change materials. The invention aims to solve the problem that an existing wood-based material as a supporting structure of a phase change material is weak in heat storage and release capacity. The method comprises the following steps: 1, preparing a porous fiber skeleton; and 2, preparing the phase change material. The preparation method is used for preparing the mulberry twig composite phase change material with the self-adjusting heat management function.

The present invention discloses a wrapped gas cylinder tube bundle container, comprising: a front end plate, a rear end plate and 9 large-volume steel liner circumferential carbon fiber wrapped gas cylinders, the two ends of the wrapped gas cylinders are respectively connected to the front end connection flange and the new anti-rotation combination flange, the anti-rotation combination flange is composed of a flange, a clamping block I and a clamping block II, the clamping block II is fastened to the flange by a hexagon socket bolt, the wrapped gas cylinder is connected after fastening, and after rotation, the clamping block I is fastened to the clamping block II by a hexagon socket bolt, and the flange is fixed to the rear end plate with bolts. The present invention has the advantages of small gas cylinder weight-to-volume ratio, large volume, light weight, small number of pipeline connection points and welding points, small leakage points, and good container ventilation performance.