CN116133295A - Wind-light complementary power supply controller in intelligent micro-grid system - Google Patents
Wind-light complementary power supply controller in intelligent micro-grid system Download PDFInfo
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- CN116133295A CN116133295A CN202111529459.7A CN202111529459A CN116133295A CN 116133295 A CN116133295 A CN 116133295A CN 202111529459 A CN202111529459 A CN 202111529459A CN 116133295 A CN116133295 A CN 116133295A
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The invention belongs to the technical field of wind-solar complementary power supply controllers, in particular to a wind-solar complementary power supply controller in an intelligent micro-grid system, which comprises a box body, a control module, a mounting frame, a filter plate, a scraper blade, an air inlet fan and an exhaust fan, wherein the scraper blade is driven by air flow to clean the surface of the filter plate, and meanwhile, an air collecting channel is arranged in the scraper blade, so that a brush for cleaning the surface of the filter plate can clean the air flow, the filter plate can vibrate, impurities absorbed by the filter plate can be separated from the filter plate through vibration, the function of automatically filtering wind and sand is achieved, the frequent cleaning of the impurities by people is avoided, and the blockage of a filter device caused by human factors is avoided.
Description
Technical Field
The invention belongs to the technical field of wind-light complementary power supply controllers, and particularly relates to a wind-light complementary power supply controller in an intelligent micro-grid system.
Background
The climate environment of different areas is different, the eastern four seasons are clear, the climate is pleasant, the north is cold and dry, the south is hot and humid, the west is extremely water-deficient, the sand is full of wind and sand, the climate states of the south and the west are not suitable for the living and living of people, but are rich in various mineral resources and energy sources, and huge wind energy sources and solar energy sources, the energy source structure of the country extremely depends on coal resources due to the huge population of the country and the reserves of petroleum and natural gas of the country are not very considerable, and the country is the largest industrial production country in the world, so the consumption of coal is huge, and a large amount of greenhouse gas and polluted gas are generated, and the task of searching for alternative energy sources is increasingly urgent as the problem of protecting the environment is more and more urgent.
The people in the western region of China are rare, the occupied people are distributed on the wide land in a quite scattered mode, if the traditional mode is used for remotely transmitting power to the regions occupied by the people, the loss of generated materials is quite striking, but the power consumption of the regions is quite small relative to the eastern region, the abundant wind energy and light energy owned by the northwest region are utilized by China, a smart micro-grid system is built, the power consumption of people in the remote region is ensured, huge material loss is not generated, the self-sufficiency of the power can be realized in all regions, and even the situation that redundant power is integrated into a total power grid is generated.
However, wind energy and light energy are not very stable in power generation, so a control device is needed, but an electronic element in the control device generates heat in the working process, so ventilation and heat dissipation are needed, but the air in northwest areas contains a large amount of wind sand and dust, the damage of the wind sand and dust to electronic devices is very huge, therefore a filter device is needed to be installed, people are required to clean impurities frequently by adopting the traditional filter device for wind sand, manpower is consumed, maintenance staff are difficult to find the problem of the filter device in time, the filter device is possibly not cleaned in time, the air quantity of cooling air passing through the filter device is influenced, and then the cooling effect received when the controller is overheated is influenced, so that the controller is overheated and damaged, and the normal regulation effect of the controller on a micro-grid is influenced.
In view of the above, the present invention solves the above-mentioned technical problems by providing a wind-light complementary power supply controller in a smart micro-grid system.
Disclosure of Invention
In order to make up for the defects of the prior art, the filtering device in the prior controller is difficult to work normally in the environment with more impurity and dust content in the air in northwest areas; the invention provides a wind-light complementary power supply controller in a smart micro-grid system.
The technical scheme adopted for solving the technical problems is as follows: a wind-light complementary power supply controller in an intelligent micro-grid system comprises a box body, a control module, a mounting rack, a filter plate, a scraping plate, an air inlet fan and an exhaust fan; the area, close to the left side, of the inner part of the box body is a first cavity, the area, close to the right side, of the inner part of the box body is a second cavity, the second cavity is communicated with the bottom of the first cavity, and a partition plate is arranged between the first cavity and the second cavity; the control module is arranged in the first cavity; the area, located above the partition plate, inside the second cavity is provided with an air channel, one end of the air channel is communicated with the area, located at the bottom of the control module, inside the first cavity, the other end of the air channel is communicated with the inside of the second cavity, the mounting frame is connected to the joint of the air channel and the second cavity, the lower end of the air channel of the box body is provided with a positioning plate, the positioning plate is provided with a positioning pin, the lower end face of the mounting frame is in contact with the positioning plate, and the positioning pin is inserted into the mounting frame; the filter is installed in the mounting bracket, the locating plate lower extreme is equipped with the leading truck, leading truck bottom both sides are protruding downwards, and have linked firmly the guide bar between the relative surface at the protruding position of both sides, the scraper blade both sides are equipped with the through-hole corresponding with the guide bar, the guide bar pass through-hole and with scraper blade sliding connection, the position cover that is located between scraper blade and the protruding position in mounting bracket left side on the guide bar has a spring, the both ends of a spring contact with scraper blade surface and the protruding position surface of mounting bracket respectively, the scraper blade upper end is equipped with the brush, sliding contact between brush's brush hair and the filter bottom surface, one side that the baffle is close to No. two chambeies is equipped with the limiting plate, the limiting plate tip is just to the scraper blade surface, no. two right sides in chambeies are equipped with the air inlet, the air inlet fan is installed to air inlet one side, air inlet fan and air inlet rotation are connected, no. one chambeies left side upper end is equipped with the gas vent, the position of gas vent is in control module's top, the air vent fan and gas vent rotation are connected, the box top is equipped with the case lid.
When the micro-grid system works, the wind-solar complementary power supply controllers are required to control and regulate the light energy power generation devices and the wind energy power generation devices distributed in the western region in the power generation process, and electric energy is transmitted to the micro-grid, so that the service life and the operation stability of the whole micro-grid system are ensured, and the micro-grid system is convenient for people to use; the control module in the air device detects that the temperature of the air device is too high in the process of controlling the light energy power generation device and the wind energy power generation device, the control module sends an instruction to start the air inlet fan and the air outlet fan, the fan blades rotate after the air inlet fan is started to drive external air to accelerate to flow into the second cavity through the air inlet and impact the scraping plate, meanwhile, the air in the box body is accelerated to flow out through the air outlet after the air outlet fan is started, the air flow rate in the box body is further accelerated, the air flow acts on the surface of the scraping plate, the scraping plate moves towards the first cavity along the guide rod under the impact action of the air flow until the scraping plate faces the end face of the first cavity, and at the moment, the scraping plate stops moving under the limiting action of the limiting plate; in the process that the air flow enters the ventilating duct through the filter plate, the air flow can be filtered by the filter plate, sand particles, dust and other impurities contained in the air can be filtered under the action of the filter plate and fall on the bottom of the second cavity, so that the impurities are prevented from entering the ventilating duct, and then enter the first cavity through the ventilating duct, the impurities are prevented from harming the normal operation of the control module in the first cavity, the air flow enters the ventilating duct and then enters the first cavity, and the air flow after being filtered can flow through the whole control module because the control module is positioned above the ventilating duct, the heat generated by the control module is effectively taken away from the control module, the control module can be effectively cooled under the action of flowing air flow, the temperature of the control module is effectively controlled, the device avoids the influence of excessive heat accumulation of the control module on the normal regulation function of the micro-grid system caused by excessive temperature, then the air flow with heat is discharged from the exhaust port under the action of the exhaust fan, when the air inlet fan and the exhaust fan are closed, the scraping plate can not be influenced by the air flow any more, the scraping plate can return to the initial position under the elastic reset action of the first spring, the scraping plate moves towards the direction close to the first cavity under the action of the air flow impact, the scraping plate resets after the air flow stops, the brush at the upper end of the scraping plate can clean the lower surface of the contacted filtering plate in the reciprocating movement process, thus impurities attached to the lower end surface of the filtering plate can be cleaned, the phenomenon that the filtering plate cannot work effectively due to the blockage of the impurities is prevented, and the damage of sand grains and other impurities to the control module can be effectively avoided, meanwhile, the control module is guaranteed to be radiated by airflow all the time, so that the wind-solar complementary controller can work effectively all the time.
Preferably, a first groove is formed in one surface of the scraping plate, which faces the air inlet, an L-shaped air collecting channel is formed in the scraping plate, one end of the air collecting channel faces the air inlet, and the other end of the air collecting channel extends upwards and penetrates through the middle part of the hairbrush and is communicated with a gap area between the hairbrush and the lower end surface of the filter plate.
During operation, be equipped with a groove in the one end that the scraper blade was towards the air inlet, the air current that gets into from the air inlet like this is when blowing to the scraper blade, the air current is difficult to overflow from a groove when the air current is used in a groove, so will make the air current produce bigger pushing action to the scraper blade, be equipped with in the scraper blade and gather the wind channel, gather the one end that the wind channel was admitted air towards the air inlet, the one end of air outlet is located between the brush, face the filter, when the air current blows to the scraper blade like this, a portion air current can get into from gathering the one end that the wind channel was admitted air, blowout from between the brush, the air current just can act on the brush, the impurity that makes the brush be stained with when clean the filter is cleaned by the air current, just so can make the brush keep effectual operating condition, and then guaranteed that the filter can be all the time by the effectual cleanness of brush, make the filter produce good effect to the filtration of impurity.
Preferably, the opening of the air collecting channel near the air inlet is large, the opening of the air collecting channel near the filter plate is small, the right angle part inside the air collecting channel is in smooth transition, and round corners are arranged on the upper side and the lower side of the opening of the air inlet of the air collecting channel.
During operation, make the one end opening that gathers wind channel admittance big, the one end opening that gives vent to anger is little, according to the narrow pipe effect, the air current velocity that makes the air current when the one end blowout of giving vent to anger from gathering the wind channel is faster, the clean effect of air current to the brush also will be more high-efficient like this, gather wind channel inside pipeline direction conversion department and be smooth transition, the energy loss of air current in gathering wind channel internal circulation in-process also can be less like this, be equipped with the fillet in gathering wind channel admittance open-ended upper and lower both sides, can make the air current more effectual entering gather the wind channel, make the air input that gets into gathers the wind channel bigger.
Preferably, the locating pin is in sliding connection with the mounting frame, the upper end of the locating pin is provided with a first lug, the locating pin is sleeved with a second spring, and the second spring is located between the mounting frame and the first lug.
During operation, when the air current passes through the filter, can produce the effect of impact to the filter, make sliding connection between locating pin and the mounting bracket, the upper end of locating pin is equipped with lug one, and the cover has No. two springs on the locating pin, and the mounting bracket is elastic connection with the locating plate, and the locating plate is motionless, and the mounting bracket can produce vibrations with the filter, by the adnexed impurity of terminal surface under the filter like this, will shake down under this kind of vibrations effect, further clean filter, makes the filter produce better effect to the filtration of impurity.
Preferably, the bottom of mounting bracket is equipped with even semi-circular No. two grooves, no. two grooves smooth transition to the lower terminal surface of mounting bracket, the both sides of scraper blade up end are equipped with semicircular lug two, lug two imbeds No. two grooves.
During operation, when the scraper blade is equipped with even semicircular second groove in the bottom of mounting bracket when round trip movement on the guide bar, second groove rounding off is to the lower terminal surface of mounting bracket, and the both sides of scraper blade up end are equipped with semicircular lug two, and lug two can be embedded into second groove, and lug two that is located the scraper blade up end like this alright be repeated embedding and roll-off No. two grooves, and the mounting bracket will drive the filter and do repetitive vibration motion, makes impurity in the filter receive stronger shock effect, makes the cleanness of filter more thoroughly.
Preferably, the bottom of the first cavity is uniformly and fixedly connected with a first plate, the first plate is inclined towards the direction close to the partition plate, a second plate is arranged on one surface of the first plate, which faces away from the air inlet, and the second plate is inclined downwards.
During operation, can fall to the bottom in a chamber after sand grain, impurity such as dust are filtered by the filter, but simultaneously because the quality of impurity such as sand grain, dust itself is very light, very easily by the air current reblowing, in order to solve this problem, the bottom in a chamber evenly is equipped with a board, a board inclines to the baffle, when the air current blows to the bottom of the box, under the effect of a board, the air current can upward movement, thereby can't blow to the impurity such as sand grain and dust that are located behind the board, be equipped with No. two boards in the one side of board dorsad air inlet, no. two boards are opposite with a board incline direction, even if some impurity is blown out from No. one board, also can be blocked by No. two boards, just so can not make the sand that has been filtered interfere with the progress of filtration.
The beneficial effects of the invention are as follows:
1. according to the wind-light complementary power supply controller in the intelligent micro-grid system, the scraping plate is driven by the air flow to clean the surface of the filter plate, and the air collecting channel is arranged in the scraping plate, so that the brush for cleaning the surface of the filter plate can clean the air flow, the filter plate can vibrate, impurities absorbed by the filter plate can be separated from the filter plate through vibration, the function of automatically filtering wind sand is achieved, meanwhile, the situation that people need to clean the impurities frequently is avoided, and the filter device is prevented from being blocked due to human factors is avoided.
2. According to the wind-light complementary power supply controller in the intelligent micro-grid system, the first plate is uniformly arranged at the bottom end of the first cavity and is inclined towards the partition plate, when air flow blows to the bottom of the box body, the air flow moves upwards under the action of the first plate, so that sand grains, dust and other impurities located behind the second plate cannot be blown, the second plate is arranged on one surface of the first plate, which is opposite to the air inlet, and the inclination direction of the second plate is opposite to that of the first plate, and even if part of impurities are blown out from the first plate, the impurities are blocked by the second plate, so that the sand which is filtered can not be interfered with the filtering process.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a partial enlarged view at B in FIG. 1;
FIG. 4 is an enlarged view of a portion of FIG. 2 at C;
in the figure, a box body 1, a first cavity 11, a second cavity 12, an air duct 121, a positioning plate 122, a positioning pin 123, a guide frame 124, a guide rod 125, a first bump 126, a first plate 127, a second plate 128, a partition plate 13, a limiting plate 131, an air inlet 14, an air outlet 15, a control module 2, a mounting frame 3, a second spring 31, a second groove 32, a filter plate 4, a scraping plate 5, a first spring 51, a brush 52, a first groove 53, an air collecting duct 54, a second bump 55, an air inlet fan 6 and an exhaust fan 7 are shown.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 4, the technical scheme adopted by the invention for solving the technical problems is as follows: a wind-light complementary power supply controller in a smart micro-grid system comprises a box body 1, a control module 2, a mounting frame 3, a filter plate 4, a scraper 5, an air inlet fan 6 and an exhaust fan 7; the area, close to the left side, inside the box body 1 is a first cavity 11, the area, close to the right side, inside the box body 1 is a second cavity 12, the second cavity 12 is communicated with the bottom of the first cavity 11, and a partition plate 13 is arranged between the first cavity 11 and the second cavity 12; the control module 2 is arranged in the first cavity 11; the area, above the partition plate 13, inside the second cavity 12 is provided with an air channel 121, one end of the air channel 121 is communicated with the area, inside the first cavity 11, at the bottom of the control module 2, the other end of the air channel 121 is communicated with the inside of the second cavity 12, the mounting frame 3 is connected to the joint part of the air channel 121 and the second cavity 12, the lower end of the air channel 121 of the box body 1 is provided with a positioning plate 122, the positioning plate 122 is provided with a positioning pin 123, the lower end face of the mounting frame 3 is in contact with the positioning plate 122, and the positioning pin 123 is inserted into the mounting frame 3; the filter 4 is installed in the mounting bracket 3, the locating plate 122 lower extreme is equipped with the guide frame 124, guide frame 124 bottom both sides are protruding downwards, and have linked firmly guide bar 125 between the opposite surface at the protruding position of both sides, scraper 5 both sides are equipped with the through-hole corresponding with guide bar 125, guide bar 125 passes the through-hole and with scraper 5 sliding connection, the position cover that is located between scraper 5 and the protruding position in mounting bracket 3 left side on the guide bar 125 has No. one spring 51, no. one spring 51's both ends contact with scraper 5 surface and the protruding position surface in mounting bracket 3 respectively, the scraper 5 upper end is equipped with brush 52, sliding contact between brush 52's brush hair and the filter 4 bottom surface, one side that baffle 13 is close to No. two chambeies 12 is equipped with limiting plate 131, limiting plate 131 tip is just to scraper 5 surface, no. two chambeies 12's right side is equipped with air inlet 14, air inlet 14 one side is installed to air inlet 6, air inlet 14 rotates with air inlet 14 to be connected, no. one chambei 11 left side upper end is equipped with gas vent 15, the position of gas vent 15 is in top of controlling fan 2 and the top of the control box 1, the top of the case lid 16 is equipped with the top of the case lid 16.
When the micro-grid system works, the wind-solar complementary power supply controllers are required to control and regulate the light energy power generation devices and the wind energy power generation devices distributed in the western region in the power generation process, and electric energy is transmitted to the micro-grid, so that the service life and the operation stability of the whole micro-grid system are ensured, and the micro-grid system is convenient for people to use; the control module 2 in the air device detects that the temperature of the air device is too high in the process of controlling the light energy power generation device and the wind energy power generation device, the control module 2 sends out an instruction to start the air inlet fan 6 and the air outlet fan 7, the air inlet fan 6 is started and then rotates to drive external air to accelerate to flow into the second cavity 12 through the air inlet 14 and impact the scraping plate 5, meanwhile, the air outlet fan 7 is started and accelerates the air in the box 1 to flow out through the air outlet 15, the air flow rate in the box is further accelerated, the air flow acts on the surface of the scraping plate 5, the scraping plate 5 moves towards the first cavity 11 along the guide rod 125 under the impact of the air flow until the end face of the scraping plate 5 facing the first cavity 11 contacts the limiting plate 131, and at the moment, the scraping plate 5 stops moving under the limiting action of the limiting plate 131; in the process that the air flow enters the ventilating duct 121 through the filter plate 4, the air flow can be filtered by the filter plate 4, the impurities such as sand particles and dust contained in the air can be filtered by the whole control module 2 under the action of the filter plate 4, the air drops at the bottom of the second cavity 12, the impurities are prevented from entering the ventilating duct 121 and then enter the first cavity 11 through the ventilating duct 121, the normal operation of the control module 2 in the first cavity 11 is prevented from being damaged by the impurities, the air flow enters the ventilating duct 121 and then enters the first cavity 11, as the control module 2 is positioned above the ventilating duct 121, the position of the exhaust port 15 is positioned above the ventilating duct 121, the filtered air flow can flow through the whole control module 2, the heat generated by the control module 2 is effectively carried away from the control module 2, the control module 2 is effectively cooled under the action of the flowing air flow, the control module 2 is effectively controlled, the normal regulation action of the control module 2 on a micro-grid is prevented from being influenced by excessive heat accumulation of the control module 2, the air flow with the excessive heat is subsequently carried out into the first cavity 11, the filter plate 5 is prevented from being reset by the air outlet 7, the air flow with the filter plate 5 is prevented from moving back to the end face 5 under the action of the filter plate 5, the filter plate 5 is prevented from moving to the end face 5, the end face 5 is prevented from being contacted with the end face 5, the air inlet and end face 5 is prevented from being cleaned by the filter plate 5, the air flow is stopped from moving down, and the end face 5 is contacted with the end face 5, and the end face 5 is prevented from being contacted with the end face 5, and the end face 5 is contacted with the air inlet and the end face 5, and is cleaned down is contacted with the end face 5, and is cleaned with the end face and is removed end face and is contacted with the air, and is contacted with the air, therefore, damage to the control module 2 caused by sand and other impurities can be effectively avoided, and meanwhile, air flow is guaranteed to always dissipate heat through the control module 2, so that the wind-solar complementary controller can always and effectively work.
As a specific embodiment of the invention, a first groove 53 is arranged on one surface of the scraping plate 5 facing the air inlet 14, an L-shaped air collecting duct 54 is arranged in the scraping plate 5, one end of the air collecting duct 54 faces the air inlet 14, and the other end extends upwards and penetrates through the middle part of the hairbrush 52 and is communicated with a gap area between the hairbrush 52 and the lower end surface of the filter plate 4.
When the filter plate 4 is blown to the scraper 5, a part of air flow enters from the air inlet 54 and is sprayed out from the brush 52, so that the air flow can act on the brush 52, impurities stained on the brush 52 when the filter plate 4 is cleaned by the air flow are cleaned, the brush 52 can be kept in an effective working state, the filter plate 4 can be cleaned effectively by the brush 52 all the time, and good effects of the filter plate 4 on the filtering of the impurities are achieved.
As a specific embodiment of the present invention, the opening of the air collecting duct 54 near the air inlet 14 is large, the opening of the air collecting duct near the filter plate 4 is small, the right-angle part inside the air collecting duct 54 is in smooth transition, and rounded corners are arranged on the upper side and the lower side of the opening of the air inlet end of the air collecting duct 54.
When the air collecting duct 54 is in operation, the air collecting duct 54 is set to be large in one end opening of air inlet, the narrow pipe effect is generated when the one end opening of air outlet is small, the air flow speed of the air flow is higher when the air outlet end of the air collecting duct 54 is ejected, the cleaning effect of the air flow on the hairbrush 52 is more efficient, the direction conversion part of the air flow inside the air collecting duct 54 is smooth, the energy loss of the air flow in the air collecting duct 54 in the circulation process is smaller, the round corners are arranged on the upper side and the lower side of the opening of the air inlet end of the air collecting duct 54, the air flow can effectively enter the air collecting duct 54, and the air inflow entering the air collecting duct 54 is larger.
As a specific embodiment of the present invention, the positioning pin 123 is slidably connected with the mounting frame 3, the upper end of the positioning pin 123 is provided with a first bump 126, the positioning pin 123 is sleeved with a second spring 31, and the second spring 31 is located between the mounting frame 3 and the first bump 126.
During operation, when the air current passes through the filter 4, the effect of impact can be produced to the filter 4, make sliding connection between locating pin 123 and the mounting bracket 3, the upper end of locating pin 123 is equipped with lug one 126, the cover has No. two springs 31 on the locating pin 123, mounting bracket 3 and locating plate 122 are elastic connection, the locating plate 122 is motionless, mounting bracket 3 can produce vibrations with the filter 4, by the impurity that the terminal surface is attached to under the filter 4 like this, will shake down under this kind of vibrations effect, further clean filter 4, make the filter 4 produce better effect to the filtration of impurity.
As a specific embodiment of the invention, the bottom end of the mounting frame 3 is provided with a uniform semicircular second groove 32, the second groove 32 is smoothly transited to the lower end surface of the mounting frame 3, two sides of the upper end surface of the scraping plate 5 are provided with semicircular second protruding blocks 55, and the second protruding blocks 55 are embedded into the second groove 32.
During operation, when scraper 5 round trip movement on guide bar 125 is equipped with even semicircular No. two grooves 32 in the bottom of mounting bracket 3, no. two grooves 32 slick and sly transition to the lower terminal surface of mounting bracket 3, the both sides of scraper 5 up end are equipped with semicircular lug two 55, lug two 55 can imbed No. two grooves 32, lug two 55 that is located scraper 5 up end like this alright repeated embedding and roll-off No. two grooves 32, mounting bracket 3 will drive filter 4 and do repetitive vibration motion, impurity in messenger's filter 4 receives stronger vibration effect, make the cleanness of filter 4 more thoroughly.
As a specific embodiment of the present invention, the bottom end of the first cavity 11 is uniformly and fixedly connected with a first plate 127, the first plate 127 is inclined towards the direction close to the partition 13, a second plate 128 is disposed on a surface of the first plate 127 facing away from the air inlet 14, and the second plate 128 is inclined downward.
During operation, impurities such as sand particles and dust can fall to the bottom of the first cavity 11 after being filtered by the filter plate 4, but meanwhile, because the mass of the impurities such as sand particles and dust is very light and the impurities are very easy to blow again by air flow, in order to solve the problem, the bottom end of the first cavity 11 is uniformly provided with the first plate 127, the first plate 127 inclines towards the partition plate 13, when the air flow blows to the bottom of the box 1, under the action of the first plate 127, the air flow moves upwards, so that the impurities such as sand particles and dust positioned behind the second plate 128 cannot be blown, the second plate 128 is arranged on the surface of the first plate 127 opposite to the air inlet 14, and the inclination direction of the second plate 128 is opposite to that of the first plate 127, even if part of the impurities are blown out from the first plate 127, the impurities can be blocked by the second plate 128, and the sand which is filtered can not be disturbed to the filtering process.
The specific working procedure is as follows:
the air inlet fan 6 and the exhaust fan 7 are started, the air inlet fan 6 sprays air flow into the second cavity 12 through the air inlet 14, the air flow acts on the surface of the scraping plate 5, the scraping plate 5 moves towards the first cavity 11 along the guide rod 125 under the action of the air flow until the end face of the scraping plate 5 facing the first cavity 11 contacts the limiting plate 131, the air flow can be filtered by the filtering plate 4 in the process of entering the ventilating duct 121 through the filtering plate 4, the air flow enters the ventilating duct 121 and then enters the first cavity 11, as the control module 2 is positioned above the ventilating duct 121, the position of the exhaust port 15 is positioned above the ventilating duct 121, thus the filtered air flow can flow through the whole control module 2, the heat generated by the control module 2 is effectively carried away from the control module 2, then the air flow with the heat is discharged from the exhaust port 15 under the action of the exhaust fan 7, when the air inlet fan 6 and the exhaust fan 7 are closed, the scraping plate 5 is not used by air flow, the scraping plate 5 returns to the initial position under the action of the spring, when the scraping plate 5 moves towards the first cavity 11 under the action of the air flow and when the scraping plate 5 of the air inlet fan 6 and the exhaust fan 7 returns to the initial position, the brush 52 at the upper end of the scraping plate 5 cleans the lower surface of the filter plate 4, the first groove 53 is arranged at one end of the scraping plate 5 facing the air inlet 14, the air collecting channel 54 is arranged in the scraping plate 5, one end of the air inlet of the air collecting channel 54 faces the air inlet 14, one end of the air outlet is arranged between the brushes 52 and faces the filter plate 4, so that when the air flow blows to the scraping plate 5, a part of the air flow enters from one end of the air inlet of the air collecting channel 54 and is sprayed out from the brushes 52, the first plate 127 is uniformly arranged at the bottom end of the first cavity 11 and inclines towards the partition plate 13, when the air flow blows to the bottom of the box 1, under the action of the first plate 127, the air flow moves upwards, and the second plate 128 is arranged on the surface of the first plate 127, which is opposite to the air inlet 14, and the inclination direction of the second plate 128 is opposite to that of the first plate 127.
The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.
In the description of the present invention, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A wind-light complementary power supply controller in a smart micro-grid system is characterized in that: comprises a box body (1), a control module (2), a mounting rack (3), a filter plate (4), a scraper (5), an air inlet fan (6) and an exhaust fan (7); the area, close to the left side, inside the box body (1) is a first cavity (11), the area, close to the right side, inside the box body (1) is a second cavity (12), the second cavity (12) is communicated with the bottom of the first cavity (11), and a partition board (13) is arranged between the first cavity (11) and the second cavity (12); the control module (2) is arranged in the first cavity (11); the area of the inside of the second cavity (12) above the partition plate (13) is provided with an air channel (121), one end of the air channel (121) is communicated with the area of the inside of the first cavity (11) at the bottom of the control module (2), the other end of the air channel is communicated with the inside of the second cavity (12), the mounting frame (3) is connected to the joint part of the air channel (121) and the second cavity (12), the lower end of the air channel (121) of the box body (1) is provided with a positioning plate (122), the positioning plate (122) is provided with a positioning pin (123), the lower end face of the mounting frame (3) is in contact with the positioning plate (122), and the positioning pin (123) is inserted into the mounting frame (3); the filter plate (4) is arranged in the mounting frame (3), the lower end of the positioning plate (122) is provided with a guide frame (124), two sides of the bottom of the guide frame (124) are downwards protruded, guide rods (125) are fixedly connected between opposite surfaces of protruding parts of the two sides, two sides of the filter plate (5) are provided with through holes corresponding to the guide rods (125), the guide rods (125) penetrate through the through holes and are in sliding connection with the filter plate (5), a first spring (51) is sleeved on the guide rods (125) between the filter plate (5) and the protruding parts of the left side of the mounting frame (3), two ends of the first spring (51) are respectively contacted with the surfaces of the filter plate (5) and the protruding parts of the mounting frame (3), a hairbrush (52) is arranged at the upper end of the filter plate (5), one side of the baffle plate (13) close to a second cavity (12) is provided with a limiting plate (131), the end of the limiting plate (131) is opposite to the surface of the filter plate (5), the right cavity (12) is provided with an air inlet (14), the air inlet (14) is connected with an air inlet (14) and the air inlet (6) is connected with the air inlet (15), the exhaust port (15) is positioned above the control module (2), the exhaust fan (7) is rotationally connected with the exhaust port (15), and a box cover (16) is arranged at the top of the box body (1).
2. The wind-light complementary power supply controller in a smart micro-grid system according to claim 1, wherein: one surface of the scraping plate (5) facing the air inlet (14) is provided with a first groove (53), an L-shaped air collecting channel (54) is arranged in the scraping plate (5), one end of the air collecting channel (54) faces the air inlet (14), the other end of the air collecting channel extends upwards and penetrates through the middle part of the hairbrush (52) and is communicated with a gap area between the hairbrush (52) and the lower end surface of the filter plate (4).
3. The wind-light complementary power supply controller in a smart micro-grid system according to claim 2, wherein: one surface of the scraping plate (5) facing the air inlet (14) is provided with a first groove (53), an L-shaped air collecting channel (54) is arranged in the scraping plate (5), one end of the air collecting channel (54) faces the air inlet (14), the other end of the air collecting channel extends upwards and penetrates through the middle part of the hairbrush (52) and is communicated with a gap area between the hairbrush (52) and the lower end surface of the filter plate (4).
4. A wind-light complementary power supply controller in a smart micro-grid system according to claim 3, wherein: the positioning pin (123) is connected with the mounting frame (3) in a sliding mode, a first protruding block (126) is arranged at the upper end of the positioning pin (123), a second spring (31) is sleeved on the positioning pin (123), and the second spring (31) is located between the mounting frame (3) and the first protruding block (126).
5. The wind-light complementary power supply controller in a smart micro-grid system according to claim 4, wherein: the bottom of mounting bracket (3) is equipped with even semi-circular No. two grooves (32), no. two lower terminal surfaces of mounting bracket (3) are in smooth transition in groove (32), the both sides of scraper blade (5) up end are equipped with semicircular lug two (55), lug two (55) are embedded into No. two grooves (32).
6. The wind-light complementary power supply controller in a smart micro-grid system according to claim 5, wherein: the bottom of a chamber (11) even fixed connection No. one board (127), no. one board (127) is to being close to the direction slope of baffle (13), just No. one board (127) is equipped with No. two boards (128) back to the one side of air inlet (14), no. two boards (128) downward sloping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111529459.7A CN116133295A (en) | 2021-12-14 | 2021-12-14 | Wind-light complementary power supply controller in intelligent micro-grid system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111529459.7A CN116133295A (en) | 2021-12-14 | 2021-12-14 | Wind-light complementary power supply controller in intelligent micro-grid system |
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| Publication Number | Publication Date |
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| CN116133295A true CN116133295A (en) | 2023-05-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111529459.7A Pending CN116133295A (en) | 2021-12-14 | 2021-12-14 | Wind-light complementary power supply controller in intelligent micro-grid system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113710063A (en) * | 2021-08-25 | 2021-11-26 | 淮南师范学院 | Artificial intelligence security protection controlgear |
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