CN114234325B - Energy-saving fresh air unit and purifying and filtering device thereof - Google Patents
Energy-saving fresh air unit and purifying and filtering device thereof Download PDFInfo
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- CN114234325B CN114234325B CN202111623516.8A CN202111623516A CN114234325B CN 114234325 B CN114234325 B CN 114234325B CN 202111623516 A CN202111623516 A CN 202111623516A CN 114234325 B CN114234325 B CN 114234325B
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- 238000001914 filtration Methods 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 claims description 64
- 238000004140 cleaning Methods 0.000 claims description 44
- 230000007246 mechanism Effects 0.000 claims description 23
- 238000002955 isolation Methods 0.000 claims description 6
- 238000000746 purification Methods 0.000 claims description 4
- 238000005192 partition Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 7
- 238000011282 treatment Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/90—Cleaning of purification apparatus
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an energy-saving fresh air unit and a purifying and filtering device thereof, which comprise a case, wherein a partition plate is fixedly arranged in the case, a first filter plate and a second filter plate are respectively and fixedly arranged on two sides of the partition plate, filter screens are fixedly arranged on the inner sides of the first filter plate and the second filter plate, a first driving rod, a second driving rod, a first auxiliary rod and a second auxiliary rod are respectively and rotatably connected on two sides of the partition plate.
Description
Technical Field
The invention relates to the technical field of fresh air units, in particular to an energy-saving fresh air unit and a purifying and filtering device thereof.
Background
The fresh air handling unit is an air conditioning apparatus that provides fresh air. The working principle is that fresh air is extracted outdoors and sent indoors through a fan after being subjected to dust removal, dehumidification (or humidification), temperature reduction (or temperature rise) and other treatments, the original indoor air is replaced when the fresh air enters an indoor space, and the traditional filtering device has the following defects:
in traditional fresh air handling unit, because filter equipment filters the back to the gas that gets into fresh air handling unit in the fresh air handling unit, filter screen and fresh air handling unit are inside unable to clean to lead to holistic fresh air handling unit to cause purification and filtration function effect's reduction after carrying out the use for a period of time, and traditional fresh air handling unit can not carry out self-cleaning to filter screen and unit itself more effectively, has reduced fresh air handling unit's whole result of use and life then.
Disclosure of Invention
The invention aims to provide an energy-saving fresh air unit and a purifying and filtering device thereof, which are used for solving the problems that the traditional fresh air unit provided by the background technology cannot effectively perform self-cleaning treatment on a filter screen and the unit, and the overall use effect and the service life of the fresh air unit are reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an energy-conserving fresh air handling unit and purification filter equipment thereof, includes quick-witted case, the inside fixed mounting of machine case has the division board, the both sides of division board are fixed mounting respectively has first filter and second filter, the equal fixed mounting of inboard of first filter and second filter has the filter screen, the both sides of division board rotate respectively and are connected with first initiative pole, second initiative pole, first auxiliary pole and second auxiliary pole, the equal fixed mounting in the outside of first initiative pole and second initiative pole has a plurality of guide vane, the equal fixed mounting of one end of first initiative pole, second initiative pole and first auxiliary pole has the runner, the outside cover of runner is equipped with the belt, the equal fixed mounting of one end of first auxiliary pole and second auxiliary pole has the gear, the one end fixed mounting of second auxiliary pole has the rotation motor, the bottom of rotation motor and the inside wall fixed connection of quick-witted case, the inside of machine case is provided with pipe cleaning mechanism and net mechanism respectively, the inside of machine case communicates respectively has two intake pipes and outlet duct.
In order to enable dust on the cleaning brush to be collected and processed, as one preferable mode of the invention, the pipe cleaning mechanism comprises two placing grooves formed in the inner side wall of the chassis, first electric hydraulic rods are fixedly installed at two ends of the inner part of each placing groove, a storage box and an outer barrel are fixedly installed at the telescopic ends of the two first electric hydraulic rods respectively, an inner barrel is rotatably connected to the inner part of the outer barrel, and a plurality of first dust outlet holes are formed in one side of each of the inner barrel and one side of each outer barrel.
In order to enable dust on the inner side walls of the air inlet pipe and the air outlet pipe to be treated, as one preferable mode of the invention, the pipe cleaning mechanism further comprises a fixing seat fixedly installed on the inner side wall of the inner barrel, a jack is formed in one side of the fixing seat, a first electric telescopic rod is fixedly installed on the other side of the fixing seat, and a cleaning brush is fixedly installed at the telescopic end of the first electric telescopic rod.
In order to enable dust on the filter screen to be collected and treated, as one preferable mode of the invention, the screen cleaning mechanism comprises a sliding frame which is in sliding connection with one side of the bottom of the isolation plate, four second electric hydraulic rods are fixedly arranged at the top of the sliding frame, a first dust collecting box and a second dust collecting box are respectively and fixedly arranged at the top ends of the four second electric hydraulic rods, and a plurality of second dust outlet holes are respectively formed in the tops of the first dust collecting box and the second dust collecting box.
In order to enable dust on the filter screen to be cleaned, as one preferable mode of the invention, the screen cleaning mechanism further comprises four third electric hydraulic rods fixedly installed on the inner side wall of the case, and the telescopic ends of the four third electric hydraulic rods are respectively fixedly provided with a first scraping plate and a second scraping plate.
In order to enable the cleaning brush to rotate, as one preferable mode of the invention, one side of the second driving rod and one side of the first auxiliary rod are respectively provided with a storage groove, the inside of each storage groove is fixedly provided with a second electric telescopic rod, the telescopic ends of the second electric telescopic rods are fixedly provided with inserted bars, and the outer sides of the inserted bars are in sliding connection with the inside of the storage grooves.
In order to facilitate uniform treatment of dust in the dust storage drawer and the sliding frame, as one preferable mode of the invention, one side of the inside of the storage box is slidably connected with the dust storage drawer, and the outer sides of the dust storage drawer and the sliding frame are slidably connected with the inner side wall of the case.
In order to make the dewatering device easier and simpler in use, as a preferable mode of the invention, a switch panel is fixedly arranged on one side of the machine case, a rotating motor switch, a first electric hydraulic rod switch, a first electric telescopic rod switch, a second electric hydraulic rod switch, a third electric hydraulic rod switch and a second electric telescopic rod switch are respectively and fixedly arranged on the surface of the switch panel, and the rotating motor, the first electric hydraulic rod, the first electric telescopic rod, the second electric hydraulic rod, the third electric hydraulic rod and the second electric telescopic rod are respectively and electrically connected with an external power supply through the rotating motor switch, the first electric hydraulic rod switch, the first electric telescopic rod switch, the second electric hydraulic rod switch, the third electric hydraulic rod switch and the second electric telescopic rod switch.
Compared with the prior art, the invention has the beneficial effects that:
1) The cleaning brush can clean the inner side walls of the air inlet pipe and the air outlet pipe which are arranged indoors, so that dust existing in the fresh air handling unit during use is reduced, the self-cleaning of the dust on the cleaning brush can be more convenient through the rotating action of the inner barrel arranged inside the outer barrel, the dust on the cleaning brush can be collected and treated through the accommodating box arranged, and the self-cleaning and filtering effects of the whole device are improved;
2) Can clear away the processing through the first scraper blade and the second scraper blade that set up the filter screen to and the dust on first filter and the second filter to drive the lift of first dust collection box and second dust collection box through the electronic hydraulic stem of second inside slip frame, thereby can collect the processing through the dust that first dust collection box and second dust collection box hung first scraper blade and second link plate respectively, improved the result of use and the filter effect of filter screen.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a first driving lever structure according to the present invention;
FIG. 3 is a schematic view of a first auxiliary lever structure according to the present invention;
FIG. 4 is a schematic diagram of the internal structure of the chassis according to the present invention;
FIG. 5 is a schematic view of the internal structure of the pig mechanism of the present invention;
fig. 6 is a schematic view of the internal structure of the sliding frame of the present invention.
In the figure: 1. a chassis; 2. a partition plate; 3. a first filter plate; 4. a second filter plate; 5. a filter screen; 6. a first active lever; 7. a second active lever; 8. a first auxiliary lever; 9. a second auxiliary lever; 10. a guide vane; 11. a rotating wheel; 12. a belt; 13. a gear; 14. a rotating motor; 15. a pipe cleaning mechanism; 1501. a placement groove; 1502. a first electric hydraulic lever; 1503. a storage box; 1504. an outer tub; 1505. an inner barrel; 1506. a first dust outlet hole; 1507. a fixing seat; 1508. a jack; 1509. a first electric telescopic rod; 1510. a cleaning brush; 16. a net cleaning mechanism; 1601. a sliding frame; 1602. a second electric hydraulic lever; 1603. a first dust box; 1604. a second dust box; 1605. a second dust outlet hole; 1606. a third electric hydraulic lever; 1607. a first scraper; 1608. a second scraper; 17. an air inlet pipe; 18. an air outlet pipe; 19. a storage groove; 20. a second electric telescopic rod; 21. a rod; 22. dust storage drawer.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, the present invention provides a technical solution:
the utility model provides an energy-conserving fresh air handling unit and purification filter device thereof, including quick-witted case 1, the inside fixed mounting of quick-witted case 1 has division board 2, division board 2's both sides respectively fixed mounting have first filter 3 and second filter 4, the inboard of first filter 3 and second filter 4 is all fixed mounting has filter screen 5, the both sides of division board 2 rotate respectively and are connected with first initiative pole 6, second initiative pole 7, first auxiliary pole 8 and second auxiliary pole 9, the equal fixed mounting in the outside of first initiative pole 6 and second initiative pole 7 has a plurality of guide vane 10, the equal fixed mounting of one end of first initiative pole 6, the one end of second initiative pole 7 and first auxiliary pole 8 has runner 11, the outside cover of runner 11 is equipped with belt 12, the one end of first auxiliary pole 8 and second auxiliary pole 9 is all fixed mounting has gear 13, the one end fixed mounting of second auxiliary pole 9 has rotary motor 14, the bottom of rotary motor 14 and the inside wall fixed connection of quick-witted case 1, the inside of quick-witted case 1 is provided with pigging mechanism 15 and net mechanism 16 respectively, the inside of quick-witted case 1 communicates respectively has two intake pipe 17 and outlet duct 18 respectively.
When the fresh air handling unit is used for purifying and filtering air, firstly, the fresh air handling unit can be installed through the case 1 and the use environment, one of the air inlet pipe 17 and the air outlet pipe 18 can carry out air inlet and air outlet on two sides of the case 2, after the case 1 is installed, the second auxiliary rod 9 can be driven to rotate between the rotating motor 14 and the isolation plate 2 through the rotation of the rotating motor 14, then through the action of the gear 13, the second auxiliary rod 9 can drive the first auxiliary rod 8 to reversely rotate on the other side of the isolation plate 2, meanwhile, the first active rod 6 and the second active rod 7 can follow the first auxiliary rod 8 to rotate on two sides of the isolation plate 2, then the air in the case 1 can be introduced and discharged through the first active rod 6 and the second active rod 7, at the moment, the indoor air can be introduced into the case 1 through one of the air inlet pipe 17, the filter plate 5 is arranged on the first filter plate 3, the air can be introduced into the case 1 through the filter plate 5, the other filter plate is also introduced into the case 1 through the filter plate 5, the air can be discharged through the filter plate 18, the air can be discharged through the other filter plate 1, and the air can be introduced into the case 1 through the other filter plate 18, and the other filter plate is discharged through the filter plate 1, the air can be discharged through the filter plate 1, and the other filter plate is discharged through the filter plate 1 is arranged outside through the filter plate 1, therefore, the indoor air is replaced and filtered, after the whole fresh air handling unit is used for a period of time, the inner side wall of one of the air inlet pipe 17 and the air outlet pipe 18 can be cleaned through the pipe cleaning mechanism 15, and the filter screen 5 can be cleaned through the net cleaning mechanism 16, so that the air filtering and purifying effect of the whole device is improved.
In this embodiment: the pipe cleaning mechanism 15 comprises two placing grooves 1501 formed in the inner side wall of the chassis 1, first electric hydraulic rods 1502 are fixedly mounted at two ends of the inside of the two placing grooves 1501, a containing box 1503 and an outer barrel 1504 are fixedly mounted at telescopic ends of the two first electric hydraulic rods 1502 respectively, an inner barrel 1505 is connected to the inner portion of the outer barrel 1504 in a rotating mode, and a plurality of first dust outlet holes 1506 are formed in one sides of the inner barrel 1505 and one side of the outer barrel 1504.
When the cleaning device is specifically used, when the inner side walls of the air inlet pipe 17 and the air outlet pipe 18 are cleaned, the first electric hydraulic rod 1502 stretches out and draws back in the placing groove 1501, so that the containing box 1503 and the outer barrel 1504 can be driven by the first electric hydraulic rod 1502 to lift and move, when the outer barrel 1504 moves to the position overlapped with the air inlet pipe 17 and the air outlet pipe 18, the inner side walls of the air inlet pipe 17 and the air outlet pipe 18 can be cleaned, and after the cleaning is finished, the inner barrel 1505 can rotate on the inner side of the outer barrel 1504, the inner barrel 1505 can be overlapped with the first dust outlet hole 1506 of the outer barrel 1504, dust existing on the inner side wall of the inner barrel 1505 can be collected through the containing box 1503 more conveniently, and the service performance and the filtering effect of the whole device are improved.
In this embodiment: the pipe cleaning mechanism 15 further comprises a fixed seat 1507 fixedly mounted on the inner side wall of the inner barrel 1505, a jack 1508 is formed in one side of the fixed seat 1507, a first electric telescopic rod 1509 is fixedly mounted on the other side of the fixed seat 1507, and a cleaning brush 1510 is fixedly mounted on the telescopic end of the first electric telescopic rod 1509.
When the cleaning device is specifically used, when the inner side walls of the air inlet pipe 17 and the air outlet pipe 18 are required to be cleaned, the cleaning device can move to a position overlapped with the air inlet pipe 17 and the air outlet pipe 18 through the outer barrel 1504, and then the first electric telescopic rod 1509 drives the cleaning brush 1510 to move, so that the inner walls of the air inlet pipe 17 and the air outlet pipe 18 can be cleaned, meanwhile, the second driving rod 7 and the first auxiliary rod 8 can be fixed on one side of the fixed seat 1507 through the inserting hole 1508, the fixed seat 1507 can rotate in the inner barrel 1505, dust on the inner side walls of the air inlet pipe 17 and the air outlet pipe 18 can be cleaned more effectively through the rotation of the cleaning brush 1510 in the inner side walls of the air inlet pipe 17 and the air outlet pipe 18, and after the dust is cleaned, the cleaning device can drive the cleaning brush 1510 to move to the inner barrel 1505 through the first electric telescopic rod 1509, so that self-cleaning treatment of the cleaning brush 1510 is facilitated.
In this embodiment: the screen cleaning mechanism 16 comprises a sliding frame 1601 which is in sliding connection with one side of the bottom of the isolation plate 2, four second electric hydraulic rods 1602 are fixedly arranged at the top of the sliding frame 1601, a first dust box 1603 and a second dust box 1604 are respectively and fixedly arranged at the top ends of the four second electric hydraulic rods 1602, and a plurality of second dust outlets 1605 are respectively formed at the tops of the first dust box 1603 and the second dust box 1604.
When specifically using, when needs carry out cleaning treatment to the dust on the filter screen 5, the accessible second electronic hydraulic stem 1602 is at the inside flexible of sliding frame 1601 to can drive first dust collection box 1603 and second dust collection box 1604 and go up and down to remove, thereby be more convenient for collect the processing through second dust outlet 1605 to the dust on the filter screen 5, improved filter screen 5 to air filter's effect.
In this embodiment: the net cleaning mechanism 16 further comprises four third electro-hydraulic rods 1606 fixedly mounted on the inner side wall of the chassis 1, and a first scraper 1607 and a second scraper 1608 are fixedly mounted on telescopic ends of the four third electro-hydraulic rods 1606 respectively.
When the dust collector is specifically used, when the dust on the filter screen 5 needs to be cleaned, the third electric hydraulic rod 1606 can drive the first scraper 1607 and the second scraper 1608 to slide on one side of the filter screen 5, so that the dust on the filter screen 5 can be scraped by the first scraper 1607 and the second scraper 1608, and the dust scraped at the moment can be collected by the first dust box 1603 and the second dust box 1604.
In this embodiment: the storage grooves 19 are formed in one side of the second driving rod 7 and one side of the first auxiliary rod 8, the second electric telescopic rods 20 are fixedly arranged in the two storage grooves 19, the inserting rods 21 are fixedly arranged at the telescopic ends of the second electric telescopic rods 20, and the outer sides of the inserting rods 21 are in sliding connection with the inner parts of the storage grooves 19.
When the inner barrel 1507 is required to rotate by the second driving rod 7 and the first auxiliary rod 8, the second electric telescopic rod 20 inside the storage groove 19 can be used by the second driving rod 7 and the first auxiliary rod 8, so that the second electric telescopic rod 20 can drive the inserting rod 21 to move outwards, the inserting rod 21 can be fixed with the inserting hole 1508 on the fixed seat 1507, the fixed seat 1507 can rotate on the inner side of the inner barrel 1505, and when the inner barrel 1505 is required to rotate on the inner side of the outer barrel 1504, the inserting rod 21 can be driven to move outwards continuously by the second electric telescopic rod 20, and the inner barrel 1505 can rotate along with the inserting rod 21 by fixing the inserting rod 21 on one side of the inner barrel 1505.
In this embodiment: the inside one side sliding connection of containing box 1503 has dust storage steamer tray 22, and the outside of dust storage steamer tray 22 and sliding frame 1601 all is with the inside wall sliding connection of quick-witted case 1.
When the dust collector is specifically used, dust in the storage box 1503 can be collected through the dust storage drawer 22, the dust storage drawer 22 can be directly pulled out from the interior through the case 1, and the sliding frame 1601 can be directly pulled out from the inner side of the case 1, so that the whole device is more convenient to self-clean.
In this embodiment: a switch panel is fixedly installed on one side of the case 1, and a rotating motor switch, a first electric hydraulic rod switch, a first electric telescopic rod switch, a second electric hydraulic rod switch, a third electric hydraulic rod switch and a second electric telescopic rod switch are fixedly installed on the surface of the switch panel respectively, and the rotating motor 14, the first electric hydraulic rod 1502, the first electric telescopic rod 1509, the second electric hydraulic rod 1602, the third electric hydraulic rod 1606 and the second electric telescopic rod 20 are electrically connected with an external power supply through the rotating motor switch, the first electric hydraulic rod switch, the first electric telescopic rod switch, the second electric hydraulic rod switch, the third electric hydraulic rod switch and the second electric telescopic rod switch respectively.
When the filter device is specifically used, the switch panel controls all elements in the filter device, so that the fresh air handling unit is better and more convenient in the filtering process.
Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features thereof, and any modifications, equivalent substitutions, improvements and the like within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (5)
1. The utility model provides an energy-conserving fresh air handling unit and purification filter equipment thereof, includes quick-witted case (1), a serial communication port, the inside fixed mounting of machine case (1) has division board (2), the both sides of division board (2) are fixed mounting respectively and are had first filter board (3) and second filter board (4), the inboard of first filter board (3) and second filter board (4) is all fixed mounting has filter screen (5), the both sides of division board (2) are rotated respectively and are connected with first driving lever (6), second driving lever (7), first auxiliary lever (8) and second auxiliary lever (9), the outside of first driving lever (6) and second driving lever (7) is all fixed mounting has a plurality of guide vane (10), the one end of first driving lever (6), second driving lever (7) and first auxiliary lever (8) is all fixed mounting has runner (11), the outside cover of runner (11) is equipped with belt (12), the one end of first auxiliary lever (8) and second auxiliary lever (9) is all fixed mounting has gear (13) respectively, the inside wall (14) of rotation of second auxiliary lever (9) is fixed connection with the inside wall (14) of machine case, the utility model discloses a cleaning machine, which is characterized in that a pipe cleaning mechanism (15) and a net cleaning mechanism (16) are respectively arranged in the machine case (1), two air inlet pipes (17) and two air outlet pipes (18) are respectively communicated in the machine case (1), the pipe cleaning mechanism (15) comprises two placing grooves (1501) formed in the inner side wall of the machine case (1), first electric hydraulic rods (1502) are fixedly arranged at two ends of the inner part of the placing grooves (1501), a containing box (1503) and an outer barrel (1504) are respectively fixedly arranged at the telescopic ends of the two first electric hydraulic rods (1502), an inner barrel (1505) is rotationally connected in the inner part of the outer barrel (1504), a plurality of first dust outlets (1506) are formed in one sides of the inner barrel (1505) and the outer barrel (1504), the pipe cleaning mechanism (15) further comprises a fixing seat (1507) fixedly installed on the inner side wall of the inner barrel (1505), a jack (1508) is formed in one side of the fixing seat (1507), a first electric telescopic rod (1509) is fixedly installed on the other side of the fixing seat (1507), a cleaning brush (1510) is fixedly installed at the telescopic end of the first electric telescopic rod (1509), a storage groove (19) is formed in one side of the second driving rod (7) and one side of the first auxiliary rod (8), a second electric telescopic rod (20) is fixedly installed in the two storage grooves (19), the telescopic end of the second electric telescopic rod (20) is fixedly provided with a plug rod (21), the outer side of the plug rod (21) is in sliding connection with the inner side of the storage groove (19), and when the inner barrel (1505) needs to rotate on the inner side of the outer barrel (1504), the plug rod (21) can be driven to move outwards continuously through the second electric telescopic rod (20), so that the plug rod (21) is fixed with an inserting hole (1508) on the fixed seat (1507).
2. The energy-saving fresh air handling unit and the purifying and filtering device thereof according to claim 1, wherein: the screen cleaning mechanism (16) comprises a sliding frame (1601) which is connected with one side of the bottom of the isolation plate (2) in a sliding mode, four second electric hydraulic rods (1602) are fixedly arranged at the top of the sliding frame (1601), a first dust box (1603) and a second dust box (1604) are fixedly arranged at the top ends of the second electric hydraulic rods (1602) respectively, and a plurality of second dust outlet holes (1605) are formed in the tops of the first dust box (1603) and the second dust box (1604).
3. The energy-saving fresh air handling unit and the purifying and filtering device thereof according to claim 2, wherein: the net cleaning mechanism (16) further comprises four third electric hydraulic rods (1606) fixedly mounted on the inner side wall of the chassis (1), and the telescopic ends of the four third electric hydraulic rods (1606) are respectively fixedly provided with a first scraper (1607) and a second scraper (1608).
4. The energy-saving fresh air handling unit and the purifying and filtering device thereof according to claim 2, wherein: the inside one side sliding connection of containing box (1503) has dust storage steamer tray (22), the outside of dust storage steamer tray (22) and sliding frame (1601) all with the inside wall sliding connection of quick-witted case (1).
5. The energy-saving fresh air handling unit and the purifying and filtering device thereof according to claim 3, wherein: one side fixed mounting of machine case (1) has the switch panel, the surface of switch panel has rotation motor switch, first electronic hydraulic stem switch, first electronic telescopic link switch, second electronic hydraulic stem switch, third electronic hydraulic stem switch and second electronic telescopic link switch respectively, rotation motor (14), first electronic hydraulic stem (1502), first electronic telescopic link (1509), second electronic hydraulic stem (1602), third electronic hydraulic stem (1606) and second electronic telescopic link (20) are through rotation motor switch, first electronic hydraulic stem switch, first electronic telescopic link switch, second electronic hydraulic stem switch, third electronic hydraulic stem switch and second electronic telescopic link switch and external power source electric connection respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111623516.8A CN114234325B (en) | 2021-12-28 | 2021-12-28 | Energy-saving fresh air unit and purifying and filtering device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111623516.8A CN114234325B (en) | 2021-12-28 | 2021-12-28 | Energy-saving fresh air unit and purifying and filtering device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114234325A CN114234325A (en) | 2022-03-25 |
| CN114234325B true CN114234325B (en) | 2023-06-23 |
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| CN202111623516.8A Active CN114234325B (en) | 2021-12-28 | 2021-12-28 | Energy-saving fresh air unit and purifying and filtering device thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101290151B (en) * | 2007-04-18 | 2010-05-26 | 海尔集团公司 | Air conditioner filter screen self-cleaning device |
| CN208269364U (en) * | 2017-12-06 | 2018-12-21 | 天津聚津隆机电工程有限公司 | A kind of central air-conditioning wind pipe convenient for cleaning |
| CN208887012U (en) * | 2018-10-11 | 2019-05-21 | 济南万丰新能源开发有限公司 | It is a kind of can self-cleaning fresh air system |
| CN209279336U (en) * | 2018-12-18 | 2019-08-20 | 天津爱尚优居节能环保科技有限公司 | A kind of super high-rise building Fresh air handling units into air exhausting device |
| CN210373941U (en) * | 2019-07-08 | 2020-04-21 | 张磊 | Intelligent new trend system of building |
| CN110864394B (en) * | 2019-11-26 | 2021-08-06 | 江苏净松环境科技有限公司 | Energy-saving new fan with clean function of filter screen |
| CN111288602B (en) * | 2020-02-19 | 2021-07-23 | 四季沐歌科技集团有限公司 | Automatically cleaning new trend system |
| CN112361500A (en) * | 2020-11-01 | 2021-02-12 | 厦门狄耐克智能科技股份有限公司 | New fan of industry of low energy consumption |
| CN112503634A (en) * | 2020-11-10 | 2021-03-16 | 上海永大菌业有限公司 | Combined heat recovery air conditioning unit |
| CN214841385U (en) * | 2021-04-28 | 2021-11-23 | 青岛宏宇环保空调设备有限公司 | Self-cleaning air processor |
| CN115419984A (en) * | 2022-09-15 | 2022-12-02 | 盐城众盛环境科技有限公司 | Air conditioning unit and control method thereof |
-
2021
- 2021-12-28 CN CN202111623516.8A patent/CN114234325B/en active Active
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