CN110394329A - A kind of dust-proof outdoor machine of air-conditioner - Google Patents
A kind of dust-proof outdoor machine of air-conditioner Download PDFInfo
- Publication number
- CN110394329A CN110394329A CN201910700676.4A CN201910700676A CN110394329A CN 110394329 A CN110394329 A CN 110394329A CN 201910700676 A CN201910700676 A CN 201910700676A CN 110394329 A CN110394329 A CN 110394329A
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- drive roll
- cabinet
- dust
- air
- group
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- 230000007246 mechanism Effects 0.000 claims abstract description 65
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 238000004140 cleaning Methods 0.000 claims description 24
- 239000007921 spray Substances 0.000 claims description 20
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 238000005507 spraying Methods 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 230000007717 exclusion Effects 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 21
- 238000004378 air conditioning Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 8
- 239000010865 sewage Substances 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 210000003323 beak Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 enters cabinet 1 Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools, brushes, or analogous members
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- B08B1/32—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
- B08B17/04—Preventing deposition of fouling or of dust by using removable coverings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
Abstract
The invention discloses a kind of dust-proof outdoor machine of air-conditioner, including cabinet, blower and heat exchanger；The blower and heat exchanger are installed in cabinet and blower is opposite with the vent of cabinet；It further include automatic dustproof mechanism；The automatic dustproof mechanism includes roller shutter and driving mechanism, and the driving mechanism includes drive roll and first motor；The upper and lower part of the air inlet hole of the cabinet and the upper and lower part of exhaust outlet be equipped with one group described in driving mechanism, and the drive roll of every group of driving mechanism each along cabinet longitudinal direction be distributed；It is sequentially connected by traction rope group between the drive roll on the air inlet hole top and the drive roll of lower part and between the drive roll on vent top and the drive roll of lower part, and every group of traction rope group is equipped with the roller shutter.Invention increases the dirt exclusion capabilities of outer machine, extend the service life of outer machine, while keeping the cleannes of outer machine.
Description
Technical field
The present invention relates to air-conditioning equipment fields, and in particular to a kind of dust-proof outdoor machine of air-conditioner.
Background technique
In south, air-conditioning popularity rate is very high, especially metropolitan district, and substantially each every household is mounted on air-conditioning.
But air-conditioning is not long using the time, it is winter using relatively small number of that summer, which is using the busy season, and spring and autumn is basic
On not will use.Throughout the year, the average time of the actual use of air-conditioning is two months.
Common air-conditioning is divided into interior machine and outer machine, and outer machine includes cabinet, blower and heat exchanger.The front side wall of cabinet and
Rear wall is respectively equipped with corresponding vent and air inlet hole, and blower and heat exchanger are installed in cabinet.Blower is by heat exchange
The equalized temperature to maintain heat exchanger is discharged in the hot gas or cold air of device.And the heat exchanger effectiveness of outer machine is air conditioner refrigerating ability
With the always affecting parameters of heating capacity, other than the factor of equipment itself, external factor also will affect heat exchanger effectiveness.Such as
A large amount of dust is accumulated on the blower and heat exchanger of outer machine, this will largely effect on heat exchanger effectiveness.
And outdoor machine of air-conditioner does not have dust reduction capability, current dust-tight manner is that Dust-proof bag is arranged on outer machine, when use then
Dust-proof bag is removed.This dust-tight manner is cumbersome, and bagging and substituted process are abnormally dangerous, especially high-storey
Outer machine.In addition, a kind of outdoor machine of air-conditioner with automatic dustproof function is disclosed application No. is CN201410788229.6, although
Provided with automatic anti-dust device, but with the accumulation of dust, dust collecting trough does not have a function of automatic dust removing, and with
Using the increase of time, a large amount of dust can be also accumulated on dust-proof body, so that automatic anti-dust device itself is damaged, and outer surface
Can be very dirty, influence the clean appearance degree of air-conditioning.
Summary of the invention
For the defects in the prior art, the present invention provides a kind of dust-proof outdoor machine of air-conditioner, to increase the dust-proof energy of outer machine
Power extends the service life of outer machine, while keeping the cleannes of outer machine.
The present invention provides a kind of dust-proof outdoor machine of air-conditioner, including cabinet, blower and heat exchanger；The blower and heat exchange
Device is installed in cabinet and blower is opposite with the vent of cabinet；
It further include automatic dustproof mechanism；The automatic dustproof mechanism includes roller shutter and driving mechanism, the driving mechanism packet
Include drive roll and first motor；The upper and lower part of the air inlet hole of the cabinet and the upper and lower part of exhaust outlet are equipped with one
The group driving mechanism, and the drive roll of every group of driving mechanism is distributed each along the longitudinal direction of cabinet；
Between the drive roll on the air inlet hole top and the drive roll of lower part and drive roll and the lower part on vent top
Drive roll between be sequentially connected by traction rope group, and every group of traction rope group is equipped with the roller shutter, passes through the first electricity
Machine drives corresponding drive roll rotation, and then makes corresponding roller shutter expansion for blocking air inlet and exhaust outlet or making corresponding
Roller shutter, which is wrapped on drive roll, is used to open air inlet and exhaust outlet.
The beneficial effects of the present invention are embodied in:
The working principle of this equipment: when starting of air conditioner, four first motors drive corresponding drive roll rotation, to make to hide
It keeps off on two drive rolls that two roller shutters of air inlet and exhaust outlet up moved and be respectively wound around top simultaneously, Zhi Daojin
Air port and exhaust outlet are completely exposed.After air-conditioning is closed, four first motors drive corresponding drive roll to rotate backward, to make to twine
It two roller shutters being wound on the drive roll of two, top while moving down, until two roller shutters hide air inlet and exhaust outlet completely
Until gear.
It can thus be seen that this equipment, when not working, rolling screen shielding air inlet and exhaust outlet avoid the dust in air
Or other sundries enter in cabinet, so as to avoid the accumulation of dust, are conducive to the heat exchanger effectiveness for improving outer machine.In addition,
The automatic dustproof mechanism of this equipment is automatically performed the opening of air inlet and exhaust outlet and blocks, and dust-proof operation is automatically performed, very
It is convenient, thus avoid using Dust-proof bag and bring security risk.
Preferably, there are two the first motor of driving mechanism described in every group is all provided with, two first motors are located at the group
The both ends of the drive roll of driving mechanism and each first motor pass through synchronous belt and synchronizing wheel and drive roll is sequentially connected.
Four first motors of this equipment rotate synchronously and stop, and synchronous belt and synchronizing wheel is used to be sequentially connected, in turn
Keep the rotation of four drive rolls and stopping synchronous therewith, is conducive to improve synchronous degree.
Preferably, the driving mechanism on the top of the air inlet hole is installed on the medial surface of the rear wall of the cabinet, described
The driving mechanism on the top of vent is installed on the medial surface of the front side wall of the cabinet, and the rear wall and front side wall are equal
Equipped with the long stripes through hole passed through for roller shutter.
Two driving mechanisms on top are installed on cabinet inside, the direct projection and rainwater for avoiding sunlight are soaked, it is slowed down
Aging speed is conducive to extend the service life of this equipment.
Preferably, every group of traction rope group includes two traction ropes and two traction ropes are respectively wound around corresponding drive roll
Both sides, the both sides of each drive roll are equipped with the wire casing for winding traction rope.
Traction rope is wrapped in the both sides of drive roll, and roller shutter is wrapped in the centre of drive roll, and wherein traction rope drives roller shutter
It is mobile.In order to guarantee that roller shutter can be smoothly wrapped on drive roll along the vertical direction, therefore pass through the movement of wire casing limitation traction rope
Direction, to ensure that the movement of roller shutter does not deviate by vertical direction.
Preferably, the roller shutter of traction rope group described in every group is fixedly connected between two traction ropes of this group of traction rope group,
And the length of traction rope is greater than the length of roller shutter.
There is still a need for keep top drive roll and corresponding lower part drive roll after being wrapped on corresponding drive roll due to roller shutter
Between transmission connection, therefore the length of traction rope has to be larger than the length of roller shutter.
Preferably, the medial surface of the front side wall set there are two guidance traction rope directive wheel, the wheel face of two directive wheels
The outer surface of front side wall is stretched out and exceeded from the long stripes through hole of front side wall；The medial surface of the rear wall guides there are two setting
The directive wheel of traction rope, the wheel face of two directive wheels stretch out from the long stripes through hole of rear wall and exceed the appearance of rear wall
Face.
Preferably, the bottom wall of the cabinet is equipped with one-to-one two directive wheels of two directive wheels with front side wall, and
And the wheel face of two directive wheels of bottom wall exceeds the outer surface of front side wall；The bottom wall of cabinet is additionally provided with two guiding with rear wall
One-to-one two directive wheels are taken turns, and the wheel face of two directive wheels of bottom wall exceeds the outer surface of rear wall.
The corresponding two directive wheel collective effects of two directive wheels and bottom wall of front side wall long stripes through hole, avoid front side wall
Roller shutter directly with front side wall occur friction and a degree of damage is caused to roller shutter, to further increase making for this equipment
Use the service life.Similarly, rear wall also is provided with four directive wheels, and the directive wheel for acting on front side wall is identical.
It preferably, further include the collecting box for being fixedly connected on cabinet bottom wall outer face；
The driving mechanism of the air inlet hole lower part and the driving mechanism of exhaust outlet lower part be mounted on the bottom wall of cabinet and
Positioned at the inside of the collecting box, the side wall of the collecting box is equipped with the strip opening passed through for traction rope and roller shutter.
One of effect of collecting box is: avoiding direct projection and rainwater of two driving mechanisms of lower part by sunlight
It soaks, that is, plays the role of protection.
It preferably, further include the dedusting mechanism and spraying mechanism being installed on inside the collecting box, the dedusting mechanism packet
Include cleaning roller, mounting rack and telescope motor；The telescope motor, which sets there are two and is installed on respectively by the mounting rack, to catchment
The both sides of box, the both ends of the cleaning roller are rotatablely connected with the telescopic shaft of two telescope motors respectively, by flexible elongate axis into
And contact cleaning roller with roller shutter；
The spraying mechanism includes spray tube, water storage box and water pump；The spray tube sets there are two and is individually fixed in two
The top of a long stripes through hole, two spray tubes are connected to by water pump with the water storage box；Spray tube positioned at front side wall is equipped with
Multiple nozzles towards vent, the spray tube positioned at rear wall are equipped with multiple nozzles towards air inlet hole.
After the outer surface of roller shutter adds up dust, the water in water storage box is pumped into spray tube by water pump, the spray of front two rows
Mouth is respectively rinsed two roller shutters, and the water rinsed will be flow in collecting box along roller shutter, and the bottom of collecting box is equipped with
Drainage hole, drainage hole are connected in special drainpipe.On the one hand, the cleannes of roller shutter outer surface can be kept, in addition a side
Face, the sewage after cleaning will not be dripped directly, avoid family resident or lower space under the influence of sewage.
Preferably, one of them described mounting rack is equipped with the second motor, and second motor passes through synchronous belt and synchronizing wheel
It is sequentially connected with the cleaning roller.
Due to belonging to sliding friction dedusting between cleaning roller and roller shutter, only a part of cleaning roller is contacted with roller shutter,
After current contact portion wipes across, after driving cleaning roller to rotate certain angle by the second motor, make other the one of cleaning roller
Continue to wipe roller shutter in part.Thus circulation is gone down, so that entire cleaning roller is fully used, while being also beneficial to improve to volume
The dust removing effects of curtain.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar element
Or part is generally identified by similar appended drawing reference.In attached drawing, each element or part might not be drawn according to actual ratio.
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the enlarged drawing in Fig. 3 at B；
Fig. 5 is the enlarged drawing in Fig. 3 at C；
Fig. 6 is the enlarged drawing in Fig. 5 at D；
Fig. 7 is the structural schematic diagram in Fig. 1 after roller shutter expansion.
In attached drawing, cabinet 1, air inlet hole 3, drive roll 4, first motor 5, synchronous belt 6, synchronizing wheel 7, roller shutter 8, is led blower 2
Messenger 9, rear wall 11, front side wall 12, long stripes through hole 13, collecting box 14, strip opening 15, directive wheel 16, removes wire casing 10
Dirt roller 17, mounting rack 18, telescope motor 19, nozzle 20, the second motor 21, spray tube 22, water draining beak 23, bracket 24.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solution of the present invention.Following embodiment is only used for
Clearly illustrate technical solution of the present invention, therefore be only used as example, and cannot be used as a limitation and limit protection model of the invention
It encloses.
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this hair
The ordinary meaning that bright one of ordinary skill in the art are understood.
As shown in Figure 1, present embodiments provide a kind of dust-proof outdoor machine of air-conditioner, including cabinet 1, blower 2, heat exchanger and from
Dynamic dust-proof mechanism, the blower 2 and heat exchanger are installed in cabinet 1 and blower 2 is opposite with the vent of cabinet 1.
As shown in figure 3, the automatic dustproof mechanism includes roller shutter 8 and driving mechanism, the driving mechanism includes drive roll 4
With first motor 5.The upper and lower part of air inlet hole 3 and the upper and lower part of exhaust outlet of the cabinet 1 are equipped with one group of institute
Driving mechanism is stated, and the drive roll 4 of every group of driving mechanism is distributed each along the longitudinal direction of cabinet 1.Automatic dustproof mechanism
Specific structure is as follows:
As shown in Fig. 2, Fig. 4 and Fig. 5, each drive roll 4 is rotatablely connected by bracket 24 and cabinet 1, and first motor 5
It is fixedly connected with cabinet 1.And there are two the first motor 5 of driving mechanism described in every group is all provided with, two first motors 5 are located at
The both ends of the drive roll 4 of this group of driving mechanism and each first motor 5 is passed by synchronous belt 6 and synchronizing wheel 7 and drive roll 4
Dynamic connection.
Between the drive roll 4 on 3 top of air inlet hole and the drive roll 4 of the lower part and drive roll 4 on vent top and lower part
Drive roll 4 between by 9 groups of transmission connections of traction rope, and every group 9 groups of traction rope are equipped with the roller shutter 8.Every group is led
9 groups of messenger include both sides that two traction ropes 9 and two traction ropes 9 are respectively wound around corresponding drive roll 4, each drive roll
4 both sides are equipped with the wire casing 10 for winding traction rope 9.And 9 groups of traction rope of roller shutter 8 described in every group is fixedly connected on the group
Between 9 groups of traction rope of two traction ropes 9, and the length of traction rope 9 is greater than the length of roller shutter 8.Traction rope 9 is wrapped in actively
The both sides of roller 4, and roller shutter 8 is wrapped in the centre of drive roll 4, wherein traction rope 9 drives roller shutter 8 mobile.In order to guarantee 8 energy of roller shutter
It is smoothly wrapped on drive roll 4 along the vertical direction, therefore limits the moving direction of traction rope 9 by wire casing 10, to ensure that
The movement of roller shutter 8 does not deviate by vertical direction.There is still a need for keep top master after being wrapped on corresponding drive roll 4 due to roller shutter 8
Transmission connection between dynamic roller 4 and corresponding lower part drive roll 4, therefore the length of traction rope 9 has to be larger than the length of roller shutter 8.
This is to be mounted with the mesh enclosure of irony in vent usually to protect blower 2, is not drawn into attached drawing, the traction rope 9 in the present embodiment
With roller shutter 8 in the inside of mesh enclosure, the operation of automatic dustproof mechanism is influenced to avoid mesh enclosure.
The specific location for two driving mechanisms for being located at 1 top of cabinet is optimized in the present embodiment, old to slow down it
The speed of change, specific mounting means are as follows:
The driving mechanism on the top of the air inlet hole 3 is installed on the medial surface of the rear wall 11 of the cabinet 1, the air draft
The driving mechanism on the top in hole is installed on the medial surface of the front side wall 12 of the cabinet 1, and the rear wall 11 and front side wall
12 are equipped with the long stripes through hole 13 passed through for roller shutter 8.Two driving mechanisms on top are installed on inside cabinet 1, are avoided
The direct projection of sunlight and rainwater soak, and slow down its aging speed, are conducive to extend the service life of this equipment.
Also the specific location of two driving mechanisms of 1 lower part of cabinet is optimized simultaneously, effect is also for slowing down
The speed of its aging, specific mounting means are as follows:
The present embodiment further includes the collecting box 14 for being fixedly connected on 1 bottom wall outer face of cabinet, the drive of 3 lower part of air inlet hole
The driving mechanism of motivation structure and exhaust outlet lower part is mounted on the bottom wall of cabinet 1 and is located at the inside of the collecting box 14, institute
The side wall for stating collecting box 14 is equipped with the strip opening 15 passed through for traction rope 9 and roller shutter 8.One of work of collecting box 14
With being: avoiding direct projection and rainwater of two driving mechanisms of lower part by sunlight and soak, that is, play the role of protection.
In addition, wear in order to avoid roller shutter 8 is directly contacted with cabinet 1, the present embodiment is by directive wheel 16 to leading
Messenger 9 and roller shutter 8 are oriented to, and specific structure is as follows:
The medial surface of the front side wall 12 set there are two guidance traction rope 9 directive wheel 16, the wheel face of two directive wheels 16
The outer surface of front side wall 12 is stretched out and exceeded from the long stripes through hole 13 of front side wall 12；The medial surface of the rear wall 11 is equipped with
The directive wheel 16 of two guidance traction ropes 9, the wheel face of two directive wheels 16 stretched out from the long stripes through hole 13 of rear wall 11 and
Outer surface beyond rear wall 11.The bottom wall of the cabinet 1 is equipped with two directive wheels 16 one-to-one two with front side wall 12
A directive wheel 16, and the wheel face of two directive wheels 16 of bottom wall exceeds the outer surface of front side wall 12；The bottom wall of cabinet 1 is additionally provided with
With two directive wheels, 16 one-to-one two directive wheels 16 of rear wall 11, and the wheel face of two directive wheels 16 of bottom wall is super
The outer surface of rear wall 11 out.Two directive wheels 16 of 12 long stripes through hole 13 of front side wall, two directive wheels 16 corresponding with bottom wall
Collective effect avoids the roller shutter 8 of front side wall 12 that friction directly occurs with front side wall 12 and causes a degree of damage to roller shutter 8
It is bad, to further increase the service life of this equipment.Similarly, rear wall 11 also is provided with four directive wheels 16, effect front side
The directive wheel 16 of wall 12 is identical.
The present embodiment is equipped with PLC controller or singlechip controller, in the controller by the storage of preset program instruction,
Controller controls corresponding component according to instruction and works.Dust-proof working principle is as follows in the present embodiment:
When starting of air conditioner, controller makes four first motors 5 that corresponding drive roll 4 be driven to rotate, thus make to block into
Two roller shutters 8 of air port and exhaust outlet are up moved and are respectively wound around simultaneously on two drive rolls 4 on top, until air inlet
It is completely exposed with exhaust outlet, controller makes four first motors 5 stop working again.After air-conditioning is closed, as shown in fig. 7, controller
Make four first motors 5 that corresponding drive roll 4 be driven to rotate backward, to make two be wrapped on the drive roll 4 of two, top
Roller shutter 8 moves down simultaneously, and until two roller shutters 8 block air inlet and exhaust outlet completely, last controller makes four again
A first motor 5 stops working.
The switch machine controller of each air-conditioning executes order, the circuit board of controller and air-conditioning according to above-mentioned operating procedure
Electrical connection, is automatically performed the control of automatic dustproof mechanism, that is, is automatically performed the opening of air inlet and exhaust outlet and blocks, dust-proof behaviour
It is automatically performed, it is very convenient, thus avoid using Dust-proof bag and bring security risk.And the dust of air or other
Sundries mainly enters inside cabinet 1 from air inlet hole 3 and vent, and the present embodiment blocks air inlet and air draft by roller shutter 8
Mouthful, it avoids the dust in air or other sundries from entering in cabinet 1, so as to avoid the accumulation of dust, is conducive to improve outer
The heat exchanger effectiveness of machine and the service life for extending whole equipment.
Although roller shutter 8, which blocks most dust, enters cabinet 1, dust also can constantly be attached to the outer of roller shutter 8
Surface.After long-time use, roller shutter 8, which accumulates too many dust not only, influences the beauty of outer machine, and will cause outer machine cleaning
Degree reduces, and dust can be even directly entered inside cabinet 1.Therefore, in order to avoid the appearance of this problem, the present embodiment further includes peace
Loaded on the dedusting mechanism and spraying mechanism inside the collecting box 14, specific structure is as follows:
As shown in fig. 6, the dedusting mechanism includes cleaning roller 17, mounting rack 18 and telescope motor 19；The telescope motor
19 set there are two and are installed on the both sides of collecting box 14 by the mounting rack 18 respectively, the both ends of the cleaning roller 17 respectively with
The telescopic shaft rotation connection of two telescope motors 19 contacts cleaning roller 17 with roller shutter 8 by flexible elongate axis.The spray
Drenching mechanism includes spray tube 22, water storage box and water pump；The spray tube 22, which sets there are two and is individually fixed in two strips, to be led to
The top in hole 13, two spray tubes 22 are connected to by water pump with the water storage box；It is equipped with positioned at the spray tube 22 of front side wall 12 more
A nozzle 20 towards vent, the spray tube 22 positioned at rear wall 11 are equipped with multiple nozzles 20 towards air inlet hole 3.Work as roller shutter
After 8 outer surface adds up dust, the water in water storage box is pumped into spray tube 22 by water pump, and the nozzle 20 of front two rows is respectively to two
A roller shutter 8 is rinsed, and the water rinsed will be flow in collecting box 14 along roller shutter 8, and the bottom of collecting box 14 is equipped with draining
Mouth 23, water draining beak 23 are connected in special drainpipe.On the one hand, the cleannes of 8 outer surface of roller shutter can be kept, in addition a side
Face, the sewage after cleaning will not be dripped directly, avoid family resident or lower space under the influence of sewage.The wherein water in water storage box
In addition the automatic water supplement mechanism being connected to running water pipe can be set, to guarantee that the water level in water storage box is constant.Automatic water supplement machine
Structure includes float switch and solenoid valve, and after float switch detects water level decreasing, solenoid valve will be opened so that in running water pipe
Water flow into water storage box in.After float switch detects that water level rises to setting water level, solenoid valve will be closed, and block tap water
Pipe.
One of them of the dedusting mechanism mounting rack 18 is equipped with the second motor 21, and second motor 21 passes through synchronous belt
6 and synchronizing wheel 7 and the cleaning roller 17 be sequentially connected.Due to belonging to sliding friction dedusting between cleaning roller 17 and roller shutter 8, only
It is that a part of cleaning roller 17 is contacted with roller shutter 8, after current contact portion wipes across, passes through the second motor 21 and drive cleaning roller 17
After rotating certain angle, the another part of cleaning roller 17 is made to continue to wipe roller shutter 8.Thus circulation is gone down, so that entirely removing
Dirt roller 17 is fully used, while being also beneficial to improve the dust removing effects to roller shutter 8.
Wherein the second motor 21, water pump and telescope motor 19 are electrically connected with the controller respectively, control its work by controller,
The working time of dedusting mechanism and spraying mechanism is set by the remote controler of air-conditioning.Such as work in 15 days is primary, work one in 30 days
Secondary or work in 40 days is primary, and user sets according to current environment.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme should all cover within the scope of the claims and the description of the invention.
Claims (10)
1. a kind of dust-proof outdoor machine of air-conditioner, including cabinet, blower and heat exchanger；The blower and heat exchanger are installed in cabinet
And blower is opposite with the vent of cabinet；
It is characterized by also including automatic dustproof mechanisms；The automatic dustproof mechanism includes roller shutter and driving mechanism, the driving
Mechanism includes drive roll and first motor；The upper and lower part of the air inlet hole of the cabinet and the upper and lower part of exhaust outlet are equal
Equipped with driving mechanism described in one group, and the drive roll of every group of driving mechanism is distributed each along the longitudinal direction of cabinet；
Between the drive roll on the air inlet hole top and the drive roll of lower part and the master of the drive roll on vent top and lower part
It is sequentially connected by traction rope group between dynamic roller, and every group of traction rope group is equipped with the roller shutter, passes through first motor band
Corresponding drive roll rotation is moved, and then makes corresponding roller shutter expansion for blocking air inlet and exhaust outlet or making corresponding roller shutter
It is wrapped on drive roll and is used to open air inlet and exhaust outlet.
2. a kind of dust-proof outdoor machine of air-conditioner according to claim 1, it is characterised in that: the first electricity of driving mechanism described in every group
There are two machine is all provided with, two first motors are located at the both ends of the drive roll of this group of driving mechanism and each first motor is equal
It is sequentially connected by synchronous belt and synchronizing wheel and drive roll.
3. a kind of dust-proof outdoor machine of air-conditioner according to claim 1, it is characterised in that: the driving machine on the top of the air inlet hole
Structure is installed on the medial surface of the rear wall of the cabinet, before the driving mechanism on the top of the vent is installed on the cabinet
The medial surface of side wall, and the rear wall and front side wall are equipped with the long stripes through hole passed through for roller shutter.
4. a kind of dust-proof outdoor machine of air-conditioner according to claim 3, it is characterised in that: every group of traction rope group includes two and lead
Messenger and two traction ropes are respectively wound around the both sides of corresponding drive roll, and the both sides of each drive roll are equipped with leads for winding
The wire casing of messenger.
5. a kind of dust-proof outdoor machine of air-conditioner according to claim 4, it is characterised in that: the roller shutter of traction rope group described in every group is solid
Surely it is connected between two traction ropes of this group of traction rope group, and the length of traction rope is greater than the length of roller shutter.
6. a kind of dust-proof outdoor machine of air-conditioner according to claim 3, it is characterised in that: the medial surface of the front side wall is equipped with two
The directive wheel of a guidance traction rope, the wheel face of two directive wheels stretch out from the long stripes through hole of front side wall and exceed front side wall
Outer surface；The medial surface of the rear wall is set there are two the directive wheel of guidance traction rope, and the wheel faces of two directive wheels is from rear wall
Long stripes through hole in stretch out and exceed rear wall outer surface.
7. a kind of dust-proof outdoor machine of air-conditioner according to claim 6, it is characterised in that: the bottom wall of the cabinet is equipped with and front side
One-to-one two directive wheels of two directive wheels of wall, and the wheel face of two directive wheels of bottom wall exceeds the appearance of front side wall
Face；The bottom wall of cabinet be additionally provided with one-to-one two directive wheels of two directive wheels of rear wall, and two of bottom wall lead
Exceed the outer surface of rear wall to the wheel face of wheel.
8. a kind of dust-proof outdoor machine of air-conditioner according to claim 1-7, it is characterised in that: further include being fixedly connected on
The collecting box in cabinet bottom wall outer face；
The driving mechanism of the air inlet hole lower part and the driving mechanism of exhaust outlet lower part are mounted on the bottom wall of cabinet and are located at
The inside of the collecting box, the side wall of the collecting box are equipped with the strip opening passed through for traction rope and roller shutter.
9. a kind of dust-proof outdoor machine of air-conditioner according to claim 8, it is characterised in that: further include being installed in the collecting box
The dedusting mechanism in portion, the dedusting mechanism include cleaning roller, mounting rack and telescope motor；The telescope motor sets there are two and divides
The both sides of collecting box it are not installed on by the mounting rack, the both ends of the cleaning roller telescopic shaft with two telescope motors respectively
Rotation connection contacts cleaning roller with roller shutter by flexible elongate axis；
The spraying mechanism includes spray tube, water storage box and water pump；The spray tube sets there are two and is individually fixed in two long
The top of strip through-hole, two spray tubes are connected to by water pump with the water storage box；It is equipped with positioned at the spray tube of front side wall multiple
Towards the nozzle of vent, the spray tube positioned at rear wall is equipped with multiple nozzles towards air inlet hole.
10. a kind of dust-proof outdoor machine of air-conditioner according to claim 9, it is characterised in that: one of them described mounting rack is equipped with
Second motor, second motor are sequentially connected by synchronous belt and synchronizing wheel and the cleaning roller.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910700676.4A CN110394329B (en) | 2019-07-31 | 2019-07-31 | Dustproof air conditioner outdoor unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910700676.4A CN110394329B (en) | 2019-07-31 | 2019-07-31 | Dustproof air conditioner outdoor unit |
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| CN110394329A true CN110394329A (en) | 2019-11-01 |
| CN110394329B CN110394329B (en) | 2021-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910700676.4A Active CN110394329B (en) | 2019-07-31 | 2019-07-31 | Dustproof air conditioner outdoor unit |
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| CN (1) | CN110394329B (en) |
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| Publication number | Publication date |
|---|---|
| CN110394329B (en) | 2021-08-27 |
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