CN114883715A - Medium-high temperature solar energy storage device - Google Patents

Medium-high temperature solar energy storage device Download PDF

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Publication number
CN114883715A
CN114883715A CN202210505893.XA CN202210505893A CN114883715A CN 114883715 A CN114883715 A CN 114883715A CN 202210505893 A CN202210505893 A CN 202210505893A CN 114883715 A CN114883715 A CN 114883715A
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China
Prior art keywords
shell
solar energy
high temperature
storage device
energy storage
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CN202210505893.XA
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Chinese (zh)
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CN114883715B (en
Inventor
于勇
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Shandong Zhonghong New Energy Technology Co ltd
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Shandong Zhonghong New Energy Technology Co ltd
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/233Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/24Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26Drying gases or vapours
    • B01D53/261Drying gases or vapours by adsorption
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26Drying gases or vapours
    • B01D53/28Selection of materials for use as drying agents
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/30Electrical components
    • H02S40/38Energy storage means, e.g. batteries, structurally associated with PV modules
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2253/00Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10Inorganic adsorbents
    • B01D2253/106Silica or silicates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/80Water
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30Systems combining energy storage with energy generation of non-fossil origin

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  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Electrochemistry (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The invention discloses a medium-high temperature solar energy storage device, which comprises a shell, wherein an air inlet and an air outlet are respectively arranged on two sides of the shell, a first filter screen is arranged in the air inlet, a second filter screen is arranged on the outer side of the air outlet, a storage battery body is fixedly connected in the shell, a fan is arranged between the storage battery body and the air inlet, two baffles are arranged in the air inlet, and a drying agent is filled between the two baffles; two discharging plates are arranged on one side, close to the air outlet, of the interior of the shell; can drop to between two row flitchs through the bin outlet when making used drier remove to bin outlet department, and originally fall to the inside drier of direction passageway from two row flitchs and can be driven to between two baffles by pivoted ejector pin to realize the mutual replacement of drier between baffle and the row flitch, be favorable to lasting drying the air that enters into the shell inside, thereby avoided the influence of moist air current to battery body.

Description

Medium-high temperature solar energy storage device
Technical Field
The invention relates to the technical field of electric energy storage devices, in particular to a medium-high temperature solar energy storage device.
Background
With the development of global economy, pollution is more serious, and the requirement of people on new energy is higher and higher. Solar energy has the characteristics of cleanness, environmental protection and the like, and cannot cause pollution or secondary pollution, so that solar power generation is more and more popular. A solar power generation apparatus is an apparatus that converts solar energy into electric energy. The solar energy storage device is generally electrically connected with the solar power generation device, and is used for storing electric energy generated by the solar power generation device and supplying power to a user according to power consumption requirements.
Chinese invention patent CN113555631A discloses an air-cooled heat-dissipating storage battery, which comprises a heat-insulating casing, wherein an upper cover is fixedly mounted on the heat-insulating casing. According to the invention, the side heat absorption openings are arranged at the positions between each group of storage batteries, so that generated heat enters the heat dissipation cavity through the through holes on the side heat absorption openings, then the rotary motor is used for driving the heat dissipation fan to rotate to generate wind power, and thus, air in the heat dissipation cavity is discharged to the outside, the air pressure in the heat insulation shell is reduced, and the outside air is extruded towards the inside of the heat insulation shell.
However, the filtering structure is simple, when the air conditioner is used in a certain humid area, because the humidity of the air is high, the air conditioner can only filter dust and impurities in the air through the filter screen, and the moisture in the air flow is difficult to remove, so that the use of the energy storage device is influenced.
Therefore, there is a need to provide a medium-high temperature solar energy storage device to solve the above technical problems.
Disclosure of Invention
The invention aims to provide a medium-high temperature solar energy storage device, which solves the problems that the existing filtering structure proposed in the background art is simple, and when the solar energy storage device is used in a certain humid area, because the humidity of air is high, dust and impurities in the air can only be filtered through a filter screen at the moment, and moisture in airflow is difficult to remove, so that the use of the energy storage device is influenced.
Based on the above thought, the invention provides the following technical scheme: the air conditioner comprises a shell, wherein an air inlet and an air outlet are respectively formed in two sides of the shell, a first filter screen is installed in the air inlet, a second filter screen is installed on the outer side of the air outlet, a storage battery body is fixedly connected in the shell, a fan is arranged between the storage battery body and the air inlet, two baffles are arranged in the air inlet, and a drying agent is filled between the two baffles;
two discharging plates are arranged on one side, close to the air outlet, of the interior of the shell, the discharging plates are arranged between the air outlet and the storage battery body, and a drying agent to be used is filled between the two discharging plates;
the shell is internally provided with a guide channel, and the guide channel is internally provided with a traction assembly for replacing the drying agents at the air inlet and the air outlet.
As a further scheme of the invention: the traction assembly comprises traction ropes arranged in the guide channel, the number of the traction ropes is two, a material pushing rod is fixedly connected between the two traction ropes, the material pushing rod is arranged at the bottom end between the two baffles, and the material pushing rod is in contact with the two baffles.
As a further scheme of the invention: the discharge opening communicated with the guide channel is formed in the inner top wall of the shell, and the discharge opening is formed between the two discharging plates.
As a further scheme of the invention: arrange the bottom of flitch and be provided with the electro-magnet, the electro-magnet is fixed mutually with row flitch, the equal fixedly connected with slider in both ends around the electro-magnet, all set up the spout with slider matched with on the inside wall of both sides around the shell, set up the feed opening that is linked together with direction passageway on the inside bottom surface of shell.
As a further scheme of the invention: connect the material cloth between two haulage ropes, fixedly connected with lug on the inside roof of direction passageway, the lug sets up between row's flitch and baffle.
As a further scheme of the invention: all seted up the recess on the wall of direction both sides, the groove hinged has the limiting plate, the bottom of limiting plate is provided with curved first spring, first spring sets up between recess inner wall and limiting plate.
As a further scheme of the invention: the outside of shell is provided with the second motor, the driven connection has the axle on the output shaft of second motor, extend to the air outlet inside and rotate with the shell and be connected around the axle, the haulage rope winding is in the outside around the axle, a plurality of archs have evenly been arranged around the axle outside.
As a further scheme of the invention: the outside of arranging the flitch is provided with stay cord and pivot, the pivot sets up in the inside bottom of shell, the top of stay cord is connected with the outside top of arranging the flitch, the bottom winding of stay cord is in the pivot, and the bottom and the pivot fixed connection of stay cord.
As a further scheme of the invention: the both ends of pivot all are rotated with the shell through the bearing and are connected, the shell is worn out to the one end of pivot, the outside of shell is provided with first motor, the output shaft of first motor rotates and is connected with the drive shaft, the outside of drive shaft and pivot all is equipped with the sprocket, the outside cover of sprocket is equipped with the chain.
Compared with the prior art, the invention has the beneficial effects that: through the drive haulage rope at the inside rotation of direction passageway, thereby drive the ejector pin removal between two haulage ropes, can upwards promote the drier between two baffles through the ejector pin, thereby make the drier between two baffles enter into the direction passageway inside and remove inside it, and can drop to between two row's flitchs through the bin outlet when used drier removes to bin outlet department, and originally fall to between two row flitchs to the inside drier of direction passageway can be driven to two baffles by pivoted ejector pin from two row flitchs, thereby realize the mutual replacement of drier between baffle and the row flitchs, be favorable to continuously carrying out the drying to the inside air that enters into the shell, thereby avoided the influence of moist air current to battery body.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;
FIG. 3 is an enlarged view of FIG. 1 at B according to the present invention;
FIG. 4 is an enlarged view of FIG. 1 at C according to the present invention;
FIG. 5 is an enlarged view of FIG. 1 at D according to the present invention;
FIG. 6 is a schematic view of the structure of a hauling rope and a receiving cloth of the invention;
FIG. 7 is a schematic perspective view of the present invention;
FIG. 8 is a schematic view of the guide channel configuration of the present invention;
FIG. 9 is a schematic view of the configuration of a take-off plate of the present invention;
fig. 10 is a schematic view of the present invention in an axial configuration.
In the figure: 1. a housing; 2. a hauling rope; 3. a discharge outlet; 4. a discharge plate; 5. pulling a rope; 6. an air outlet; 7. a second filter screen; 8. a shaft; 9. a rotating shaft; 10. a chute; 11. an air inlet; 12. a first filter screen; 13. a fan; 14. a battery body; 15. an electromagnet; 16. a feed opening; 17. a baffle plate; 18. a material pushing rod; 19. a guide channel; 20. a groove; 21. a first spring; 22. a limiting plate; 23. material receiving cloth; 24. a second motor; 25. a first motor; 26. a slider; 27. a bump; 28. a protrusion; 29. a second spring.
Detailed Description
As shown in fig. 1, a medium-high temperature solar energy storage device includes a housing 1, an air inlet 11 and an air outlet 6 are respectively disposed on two sides of the housing 1, a first filter screen 12 is installed in the air inlet 11, a second filter screen 7 is installed on the outer side of the air outlet 6, a storage battery body 14 is fixedly connected in the housing 1, a fan 13 is disposed between the storage battery body 14 and the air inlet 11, and the fan 13 is installed on the inner wall of the housing 1.
In practical use, the air in the external environment can be extracted by the fan 13 to flow into the shell 1, and then is discharged through the air outlet 6, so as to dissipate heat and cool the storage battery body 14, and the dust and impurities in the air can be cleaned by the arranged first filter screen 12 and the second filter screen 7, so as to avoid influencing the storage battery, and in some humid areas, the air humidity is higher, and at the moment, the use of the storage battery can be influenced when the air flow is directly introduced into the shell 1 through the fan 13, so that the drying agent is arranged in the air inlet 11, specifically, the baffle 17 is arranged on the inner side of the first filter screen, the number of the baffles 17 is two, and the baffles 17 are fixedly connected inside the air inlet 11, and the drying agent is filled between the two baffles 17, and the drying agent is silica gel drying agent, and can be reused after being dried, the drying agent is arranged at the air inlet 11 of the mechanism, so that moisture in the air can be absorbed, the air is dried, and the influence of moist air on the storage battery body 14 is avoided.
As shown in fig. 1 to 3, a discharge plate 4 is provided in the housing 1 on a side close to the air outlet 6, the discharge plate 4 is provided between the air outlet 6 and the battery body 14, the number of the discharge plates 4 is two, the discharge plates 4 are supported by a rigid sheet and have high elasticity, and a desiccant to be used is filled between the two discharge plates 4.
In actual use, the desiccant on the inner side of the baffle 17 at the air inlet 11 absorbs moisture in air, after the desiccant is used for a period of time, the desiccant is gradually in a saturated state, at the moment, the desiccant between the two baffles 17 and the desiccant to be used between the two discharge plates 4 can be replaced, at the moment, new desiccant is filled between the two baffles 17, after the desiccant is used, the saturated desiccant is moved to a position between the two discharge plates 4, at the moment, external air flow passes through the desiccant at the air inlet 11 to be dried, then, the external air flow flows through the storage battery body 14 in the shell 1, when the temperature of the air after the air passes through the storage battery body 14 is increased, the air flow after the air flow passes through the storage battery body 14 and continues to flow through the desiccant between the two discharge plates 4, and the desiccant between the two discharge plates 4 can be dried through the heated air, therefore, the drying agent between the two discharging plates 4 can be continuously dried by flowing air flow during the use process, so that the drying agent is beneficial to later reuse.
As shown in fig. 1 and 3-8, a guide channel 19 is provided inside the housing 1, so that the desiccant can move inside the guide channel 19, and a traction assembly is provided inside the guide channel 19, by which the desiccant at the air inlet 11 and the air outlet 6 can be replaced;
specifically, the subassembly that pulls sets up two including setting up the haulage rope 2 inside guide channel 19, the quantity of haulage rope 2 sets up to two, fixedly connected with ejector beam 18 between two haulage ropes 2, ejector beam 18 sets up the bottom between two baffles 17, and ejector beam 18 contacts with two baffles 17, and simultaneously, the width of guide channel 19 equals with the interval between two baffles 17, and guide channel 19 all is provided with the fillet in the corner, make ejector beam 18 can follow and enter into between the guide channel 19 more steadily between two baffles 17, thereby extrude inside guide channel 19 with the drier between two baffles 17.
Further, a discharge opening 3 communicated with the guide channel 19 is formed on the inner top wall of the housing 1, and the discharge opening 3 is arranged at an intermediate position between the two discharge plates 4.
Furthermore, be provided with electro-magnet 15 in the bottom of row flitch 4, electro-magnet 15 is fixed mutually with row flitch 4, the equal fixedly connected with slider 26 in both ends around electro-magnet 15 simultaneously, spout 10 has all been seted up on the inside wall of both sides around of shell 1, slider 26 sliding connection is inside spout 10, be provided with second spring 29 in the outside of slider 26, second spring 29 sets up inside and arrange in between slider 26 and the spout 10 inner wall in spout 10, set up the feed opening 16 that is linked together with guide channel 19 simultaneously on the inside bottom surface of shell 1.
In practical use, when the drying agent at the air inlet 11 needs to be replaced, the electromagnet 15 can be uncharged, at this time, the electromagnet 15 and the material discharging plate 4 at the top thereof can be driven to move towards two sides under the action of the pulling force of the second spring 29, the drying agent arranged between the two material discharging plates 4 can fall into the guide channel 19 through the discharging opening 16, then the pulling rope 2 is driven to rotate in the guide channel 19, so as to drive the material pushing rod 18 between the two pulling ropes 2 to move, the drying agent between the two baffle plates 17 can be pushed upwards through the material pushing rod 18, so that the drying agent between the two baffle plates 17 enters into the guide channel 19 and moves in the guide channel 19, and when the used drying agent moves to the material discharging opening 3, the drying agent which originally falls into the guide channel 19 from the two material discharging plates 4 can be driven to move between the two baffle plates 17 by the rotating material pushing rod 18, the replacement of the drying agent between the baffle 17 and the discharge plate 4 is thus achieved, which is advantageous for the continuous drying of the air entering the interior of the housing 1, so that the influence of the moist air flow on the battery body 14 is avoided.
In addition, a material receiving cloth 23 is connected between the two pulling ropes 2, a convex block 27 is fixedly connected on the inner top wall of the guide channel 19, the convex block 27 is arranged between the material discharging plate 4 and the baffle 17, when the electromagnet 15 is not electrified and is separated from each other, the material discharging opening 16 is opened, and the material receiving cloth 23 between the two pulling ropes 2 is arranged at the bottom end of the material discharging hole, so that the drying agent falling from the space between the two material discharging plates 4 can fall on the top of the material receiving cloth 23, the material receiving cloth 23 can be driven to move in the guide channel 19 along with the continuous movement of the pulling ropes 2, the drying agent can continuously fall on the material receiving cloth 23 and is laid on the material receiving cloth 23, the drying agent before the two material discharging plates 4 can smoothly fall off through the structure, when the drying agent is driven to move to the convex block 27 by the material receiving cloth 23, the drying agent can be pushed out by the position of the convex block 27 on the drying agent on the top of the material receiving cloth 23 to enable the drying agent to fall to the inner bottom end of the guide channel 19, then along with the rotation of haulage rope 2, the ejector pin 18 removes to the drier department that falls in the inside bottom of guide channel 19 and carries out the propelling movement to it, makes it enter into between two baffles 17, can make the drier of two flitch 4 fall through this mechanism smoothly to it drives to baffle 17 inboard to use through the removal of ejector pin 18, can avoid the drier to pile up and can't remove in feed opening 16 department.
Besides, in order to improve the compactness of the drying agent accumulated between the two baffles 17, grooves 20 are formed in two side walls of the guide channel 19, limiting plates 22 are hinged to the grooves 20, arc-shaped first springs 21 are arranged at the bottoms of the limiting plates 22, and the first springs 21 are arranged between the inner walls of the grooves 20 and the limiting plates 22.
When the material pushing rod 18 drives the drying agent to move to the inner side of the baffle 17, the drying agent can gradually contact with the limiting plate 22, and the acting force of the first spring 21 on the limiting plate 22 is achieved, the limiting plate 22 has certain extrusion force on the drying agent between the two baffles 17, the material pushing rod 18 is continuously driven by the pulling rope 2 to move at the moment, the drying agent is tightly pressed between the material pushing rod 18 and the limiting plate 22, the tightness of the drying agent filling is improved, the moisture in the air is favorably and fully absorbed, when the drying agent needs to be pushed, the material pushing rod 18 is driven by the pulling rope 2 to continuously move, the pressure of the drying agent on the limiting plate 22 is larger than the acting force of the first spring 21 at the moment, the limiting plate 22 can be driven to rotate to the inside of the groove 20, and the drying agent is moved to the inside of the guide channel 19 from the two baffles 17.
As shown in fig. 1 and 10, in order to drive the pulling rope 2 to move inside the guiding channel 19, a second motor 24 is arranged outside the housing 1, an output shaft of the second motor 24 is connected with a shaft 8 in a transmission manner, the shaft 8 extends into the air outlet 6 and is connected with the housing 1 in a rotating manner, and the pulling rope 2 is wound outside the shaft 8, so that the pulling rope 2 can be driven to move inside the guiding channel 19 by rotating around the shaft 8.
Further, in order to avoid slipping around the shaft 8 in the process of driving the traction rope 2 to move, a plurality of protrusions 28 are uniformly arranged on the outer side of the shaft 8, the protrusions 28 are conical, and the friction force between the shaft 8 and the traction rope 2 can be increased through the structure, so that the traction rope 2 can be stably driven to move in the guide channel 19.
As shown in fig. 1 and 9, a pull rope 5 and a rotating shaft 9 are arranged outside the discharge plate 4, the rotating shaft 9 is arranged at the bottom end inside the housing 1, the top end of the pull rope 5 is connected with the top end of the outside of the discharge plate 4, the bottom end of the pull rope 5 is wound on the rotating shaft 9, the bottom end of the pull rope 5 is fixedly connected with the rotating shaft 9, the two ends of the rotating shaft 9 are rotatably connected with the housing 1 through bearings, and one end of the rotating shaft 9 penetrates out of the housing 1.
Further, be provided with first motor 25 in the outside of shell 1, the output shaft of first motor 25 rotates and is connected with the drive shaft, and the outside of drive shaft and pivot 9 all is equipped with the sprocket, and the outside cover of sprocket is equipped with the chain to make first motor 25 can drive pivot 9 and rotate.
When the drying agent discharging device is used specifically, when the drying agent between the two discharging plates 4 needs to be discharged, the electromagnet 15 can be uncharged, at the moment, the drying agent can be discharged to the top of the material receiving cloth 23 through the discharging opening 16, after the drying agent is led out, the electromagnet 15 can be charged, at the moment, the two electromagnets 15 can be mutually attracted together, meanwhile, the rotating shaft 9 is driven by the first motor 25 to rotate, the pull rope 5 can be wound in the rotating process of the rotating shaft 9, so that the top end of the pull rope 5 forms traction force on the top end of the outer side of the discharging plates 4, the discharging plates 4 can be driven to bend, here, in order to stably move the pull rope 5, a pulley is arranged at the corner of the discharging plate and connected with the inner wall of the shell 1, when the pull rope 5 drives the two discharging plates 4 to be completely bent and opened, the pull rope 2 can be driven to move by the second motor 24, and then the drying agent is pushed by the material pushing rod 18 to fall through the discharging opening 3, in the process of drying and falling, the first motor 25 is reversely rotated to drive the rotating shaft 9 to reversely release the wound pull rope 5, at the moment, the discharging plates 4 connected with the pull rope 5 are mutually close to each other and gradually reset, so the distance between the bottom ends of the two discharging plates 4 is gradually reduced, when the drying agent can fall to the bottom end between the two discharging plates 4 and be clamped between the two discharging plates 4, along with the gradual resetting of the two discharging plates 4, the falling drying agent can be compressed, and because the distance between the two discharging plates 4 is gradually reduced from top to bottom, the drying agent which continuously falls can be compressed at different heights, the drying agent can be favorably paved between the two discharging plates 4, the drying agent can be prevented from being accumulated between the two discharging plates 4 through the structure, the drying agent is not beneficial to drying, the structure is symmetrically provided with the two discharging plates 4, in the falling process of the drying agent, the discharging plates 4 are gradually reset to tightly press the drying agent which continuously falls between the two discharging plates 4, so that the accumulation of the drying agent is avoided, the drying agent can be uniformly paved, so as to facilitate the drying thereof and to allow the air flow inside the casing 1 to stably flow from the drying agent, which places the discharge plate 4 between the air outlet 6 and the battery body 14, so that the air flow is heated by the heat released by the storage battery in the flowing process, and then passes through the drying agent between the two material discharging plates 4 to dry the air flow, the drying agent can further take away the heat in the shell 1 in the process of drying and evaporating the moisture, thereby further improve radiating efficiency, the practicality is strong to the flitch 4 sets up in air outlet department, can avoid the vapor to lead to the fact the influence to battery body 14.

Claims (9)

1. The utility model provides a well high temperature solar energy memory, includes the shell, and the both sides of shell are provided with air intake and air outlet respectively, install first filter screen in the air intake, and the second filter screen is installed in the outside of air outlet, the inside fixedly connected with battery body of shell, be provided with fan, its characterized in that between battery body and the air intake: two baffles are arranged inside the air inlet, and a drying agent is filled between the two baffles;
two discharging plates are arranged on one side, close to the air outlet, of the interior of the shell, the discharging plates are arranged between the air outlet and the storage battery body, and a drying agent to be used is filled between the two discharging plates;
the shell is internally provided with a guide channel, and the guide channel is internally provided with a traction assembly for replacing the drying agents at the air inlet and the air outlet.
2. The medium-high temperature solar energy storage device according to claim 1, wherein: the traction assembly comprises traction ropes arranged inside the guide channel, the number of the traction ropes is two, a material pushing rod is fixedly connected between the two traction ropes, the material pushing rod is arranged at the bottom end between the two baffles, and the material pushing rod is in contact with the two baffles.
3. The medium-high temperature solar energy storage device according to claim 2, wherein: the discharge opening communicated with the guide channel is formed in the inner top wall of the shell, and the discharge opening is formed between the two discharging plates.
4. The medium-high temperature solar energy storage device according to claim 3, wherein: arrange the bottom of flitch and be provided with the electro-magnet, the electro-magnet is fixed mutually with row flitch, the equal fixedly connected with slider in both ends around the electro-magnet, all set up the spout with slider matched with on the inside wall of both sides around the shell, set up the feed opening that is linked together with direction passageway on the inside bottom surface of shell.
5. The medium-high temperature solar energy storage device according to claim 1, wherein: connect the material cloth between two haulage ropes, fixedly connected with lug on the inside roof of direction passageway, the lug sets up between row's flitch and baffle.
6. The medium-high temperature solar energy storage device according to claim 1, wherein: all seted up the recess on the wall of direction both sides, the groove hinged has the limiting plate, the bottom of limiting plate is provided with curved first spring, first spring sets up between recess inner wall and limiting plate.
7. The medium-high temperature solar energy storage device according to claim 1, wherein: the outside of shell is provided with the second motor, the driven connection has the axle on the output shaft of second motor, extend to the air outlet inside and rotate with the shell and be connected around the axle, the haulage rope winding is in the outside around the axle, a plurality of archs have evenly been arranged around the axle outside.
8. The medium-high temperature solar energy storage device according to claim 1, wherein: the outside of arranging the flitch is provided with stay cord and pivot, the pivot sets up in the inside bottom of shell, the top of stay cord is connected with the outside top of arranging the flitch, the bottom winding of stay cord is in the pivot, and the bottom and the pivot fixed connection of stay cord.
9. The medium-high temperature solar energy storage device according to claim 8, wherein: the both ends of pivot all are rotated with the shell through the bearing and are connected, the shell is worn out to the one end of pivot, the outside of shell is provided with first motor, the output shaft of first motor rotates and is connected with the drive shaft, the outside of drive shaft and pivot all is equipped with the sprocket, the outside cover of sprocket is equipped with the chain.
CN202210505893.XA 2022-05-10 2022-05-10 Medium-high temperature solar energy storage device Active CN114883715B (en)

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