CN111256521B - Air conditioner self-cleaning system and air conditioner - Google Patents
Air conditioner self-cleaning system and air conditioner Download PDFInfo
- Publication number
- CN111256521B CN111256521B CN201811459490.6A CN201811459490A CN111256521B CN 111256521 B CN111256521 B CN 111256521B CN 201811459490 A CN201811459490 A CN 201811459490A CN 111256521 B CN111256521 B CN 111256521B
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- spray head
- driven wheel
- rod
- sliding block
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- 238000004140 cleaning Methods 0.000 title claims abstract description 36
- 239000007921 spray Substances 0.000 claims abstract description 64
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 6
- 230000036541 health Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 8
- 239000000428 dust Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G15/00—Details
- F28G15/04—Feeding and driving arrangements, e.g. power operation
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses an air conditioner self-cleaning system and an air conditioner, and belongs to the technical field of air conditioners. The self-cleaning system of the air conditioner comprises a spray head, a first driving device and a second driving device, wherein the spray head is arranged on a spray head mounting seat, a first polished rod transversely penetrates through the spray head mounting seat, a second polished rod vertically penetrates through the spray head mounting seat, and the second polished rod is curved in an arc shape; the first driving device drives the spray head mounting seat to slide along the first polished rod, and the second driving device drives the spray head mounting seat to slide along the second polished rod. The air conditioner includes an air conditioner self-cleaning system. The first drive arrangement drive shower nozzle mount pad slides along first polished rod, and the second drive arrangement drive shower nozzle mount pad slides along the second polished rod to drive the shower nozzle and transversely and vertically move, enlarged the cleaning scope of shower nozzle, and be curved second polished rod of arc, can make the shower nozzle follow arc track and remove, thereby make the shower nozzle can carry out the cleanness at comprehensive no dead angle to arc heat exchanger, ensure user's health.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner self-cleaning system and an air conditioner.
Background
After the air conditioner is placed or used for a long time, a great amount of dust and dirt can exist in the air conditioner. On one hand, the dust and dirt are attached to the heat exchanger of the indoor unit, so that the heat exchange performance of the heat exchanger is reduced, and the performance of the air conditioner is reduced; on the other hand, the dust and dirt are easy to adhere to and grow bacteria to form mildew, and the bacteria and mildew can generate peculiar smell in the unit, such as untimely cleaning, thereby seriously threatening the health of air conditioner users.
In order to solve the above problems caused by the attachment of dust and dirt on the heat exchanger of the air conditioner, various air conditioners with self-cleaning function have been developed in the prior art, and these air conditioners can only clean a part of the heat exchanger, but cannot clean the whole heat exchanger, especially when the heat exchanger is an arc-shaped heat exchanger. Because the existing self-cleaning air conditioner is not capable of thoroughly cleaning the arc-shaped heat exchanger, dead corners which are not cleaned still threaten the health of air conditioner users.
Disclosure of Invention
The embodiment of the invention provides an air conditioner self-cleaning system and an air conditioner, which are used for solving the problem that the existing self-cleaning air conditioner is incomplete in cleaning an arc-shaped heat exchanger. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.
According to a first aspect of an embodiment of the present invention, there is provided a self-cleaning system for an air conditioner, including a nozzle, a first driving device and a second driving device, where the nozzle is disposed on a nozzle mount, a first polished rod penetrates the nozzle mount in a lateral direction, a second polished rod penetrates the nozzle mount in a vertical direction, and the second polished rod is curved in an arc shape; the first driving device drives the spray head mounting seat to slide along the first polish rod, and the second driving device drives the spray head mounting seat to slide along the second polish rod. The shower nozzle mount pad is along when first polished rod slides, drives the shower nozzle is in horizontal removal, the shower nozzle mount pad is along when second polished rod slides, drive the shower nozzle is in vertical removal, the shower nozzle is in horizontal and vertical removal, has enlarged the cleaning range of shower nozzle, and is curved second polished rod, can make the shower nozzle is along arc track removal, thereby makes the shower nozzle can carry out the cleanness at comprehensive no dead angle to arc heat exchanger. One end of the first polish rod is fixed in the first sliding block, and the other end of the first polish rod is fixed in the second sliding block; one end of the second polish rod is fixed in the third slide block, and the other end of the second polish rod is fixed in the fourth slide block; the first driving device drives the third sliding block and the fourth sliding block to synchronously slide in the transverse direction, and the second driving device drives the first sliding block and the second sliding block to synchronously slide in the vertical direction.
Optionally, the bending direction and the bending angle of the second polished rod are the same as those of the arc-shaped heat exchanger.
Optionally, the third sliding block and the fourth sliding block slide synchronously in the transverse direction to drive the spray head to move in the transverse direction; the first sliding block and the second sliding block synchronously slide in the vertical direction to drive the spray head to move in the vertical direction, and the spray head moves in the transverse direction and the vertical direction, so that the spray head can clean the heat exchanger comprehensively without dead angles.
Optionally, the first driving device drives the third sliding block and the fourth sliding block to synchronously slide in the transverse direction through belt transmission, and the second driving device drives the first sliding block and the second sliding block to synchronously slide in the vertical direction through belt transmission. The belt drive can alleviate the impact, and the transmission is steady for the third slider with the slip of fourth slider, perhaps first slider with the slip of second slider is more steady, when wasing the heat exchanger, the shower nozzle can steadily remove, in order to clean the heat exchanger more comprehensively.
Optionally, the first polish rod further comprises a first follower rod and a second follower rod vertically arranged at the end part of the first polish rod; one end of the first driven rod is provided with a first driven wheel and a second driven wheel, the other end of the first driven rod is provided with a third driven wheel, one end of the second driven rod is provided with a fourth driven wheel, and the other end of the second driven rod is provided with a fifth driven wheel; the second driven wheel and the fourth driven wheel are driven by a first belt, and the third driven wheel and the fifth driven wheel are driven by a second belt; the third sliding block is fixed on the second belt, and the fourth sliding block is fixed on the first belt; the first driving device is provided with a first driving wheel, and the first driving wheel and the first driven wheel are transmitted through a third belt.
The first driving wheel and the first driven wheel are driven by a third belt, the first driving wheel drives the first driven wheel and the first driven rod to rotate, and the second driven wheel and the third driven wheel arranged on the first driven rod synchronously rotate along with the rotation of the first driven rod; because the second driven wheel and the fourth driven wheel are driven by a first belt, the third driven wheel and the fifth driven wheel are driven by a second belt, when the second driven wheel and the third driven wheel rotate, the first belt and the second belt can synchronously move in the transverse direction to drive the third sliding block and the fourth sliding block to slide in the transverse direction, and in the process, the spray head mounting seat slides along the first polish rod to realize the transverse movement of the spray head.
Optionally, a third driven rod is arranged to transversely penetrate through the third sliding block, and a fourth driven rod is arranged to transversely penetrate through the fourth sliding block; a sixth driven wheel and a seventh driven wheel are arranged at one end of the fourth driven rod, an eighth driven wheel is arranged at the other end of the fourth driven rod, a ninth driven wheel is arranged at one end of the third driven rod, and a tenth driven wheel is arranged at the other end of the third driven rod; the seventh driven wheel and the ninth driven wheel are driven by a fourth belt, and the eighth driven wheel and the tenth driven wheel are driven by a fifth belt; the first sliding block is fixed on the fourth belt, and the second sliding block is fixed on the fifth belt; the second driving device is provided with a second driving wheel, and the second driving wheel and the sixth driven wheel are transmitted through a sixth belt.
The second driving wheel and the sixth driven wheel are driven by a sixth belt, the second driving wheel drives the sixth driven wheel and the fourth driven rod to rotate, and the seventh driven wheel and the eighth driven wheel arranged on the fourth driven rod synchronously rotate along with the rotation of the fourth driven rod; because the seventh driven wheel and the ninth driven wheel are driven by a fourth belt, the eighth driven wheel and the tenth driven wheel are driven by a fifth belt, when the seventh driven wheel and the eighth driven wheel rotate, the fourth belt and the fifth belt can synchronously move in the vertical direction to drive the first sliding block and the second sliding block to slide in the vertical direction, and in the process, the spray head mounting seat slides along the second polish rod to realize the transverse movement of the spray head.
Optionally, the length of the first optical rod is equal to or greater than the transverse length of the heat exchanger, so that the spray head can be cleaned to the whole heat exchanger in the transverse direction.
Optionally, the length of the second optical rod is equal to or greater than the vertical length of the heat exchanger, so that the spray head can be cleaned to the whole heat exchanger in the vertical direction.
Optionally, the shower nozzle is connected with steam generator through the connecting pipe, steam that steam generator produced passes through the connecting pipe is carried to the shower nozzle, through the shower nozzle blowout is to the heat exchanger surface, utilizes steam to dissolve the dirt on heat exchanger surface, and simultaneously, steam can effectively cut into tiny gap, and dust dirt and the residue in it are got rid of, can let the heat exchanger surface that steam washd reach the ultra-clean state.
Optionally, the spray head is provided with a plurality of air outlet holes so as to enlarge the cleaning range of the spray head.
Optionally, the first driving device or the second driving device is a driving motor, a pneumatic motor or a hydraulic motor, and provides rotating power for the first driving wheel or the second driving wheel.
According to a second aspect of the embodiment of the invention, an air conditioner is provided, which comprises the self-cleaning system of the air conditioner, and the air conditioner can comprehensively and thoroughly clean the surface of a heat exchanger, so that the health of a user of the air conditioner is ensured.
The technical scheme provided by the embodiment of the invention can have the following beneficial effects:
in the embodiment of the invention, the first driving device drives the spray head mounting seat to slide along the first polish rod, and the second driving device drives the spray head mounting seat to slide along the second polish rod, so that the spray head is driven to move transversely and vertically, the cleaning range of the spray head is enlarged, the arc-shaped bent second polish rod can enable the spray head to move along the arc-shaped track, and therefore the spray head can clean the arc-shaped heat exchanger comprehensively without dead angles, and the health of a user is ensured.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a schematic diagram of a self-cleaning system of an air conditioner according to an exemplary embodiment;
fig. 2 is a schematic diagram showing a self-cleaning system of an air conditioner according to a second exemplary embodiment;
fig. 3 is a schematic diagram III of a self-cleaning system of an air conditioner according to an exemplary embodiment;
FIG. 4 is a schematic diagram of a configuration of a spray head according to an exemplary embodiment;
reference numerals illustrate: the spray head comprises a spray head 1, a first driving device 2, a second driving device 3, a spray head mounting seat 4, a first polished rod 5, a second polished rod 6, a first sliding block 7, a second sliding block 8, a third sliding block 9 and a fourth sliding block 10; 21-a first driven rod, 22-a second driven rod, 23-a first driven wheel, 24-a second driven wheel, 25-a third driven wheel, 26-a fourth driven wheel, 27-a fifth driven wheel, 28-a first belt, 29-a second belt, 210-a first driving wheel, 211-a third belt; 31-third driven rod, 32-fourth driven rod, 33-sixth driven wheel, 34-seventh driven wheel, 35-eighth driven wheel, 36-ninth driven wheel, 37-tenth driven wheel, 38-fourth belt, 39-fifth belt, 310-second driving wheel, 311-sixth belt; 11-connecting pipe, 12-steam generator, 13-venthole.
Detailed Description
The following description and the drawings sufficiently illustrate specific embodiments of the invention to enable those skilled in the art to practice them. Other embodiments may involve structural, logical, electrical, process, and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in, or substituted for, those of others. The scope of embodiments of the invention encompasses the full ambit of the claims, as well as all available equivalents of the claims. Embodiments may be referred to herein, individually or collectively, by the term "invention" merely for convenience and without intending to voluntarily limit the scope of this application to any single invention or inventive concept if more than one is in fact disclosed. Relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method or apparatus comprising such elements. Various embodiments are described herein in a progressive manner, each embodiment focusing on differences from other embodiments, and identical and similar parts between the various embodiments are sufficient to be seen with each other. The method, product and the like disclosed in the examples are relatively simple to describe because they correspond to the method parts disclosed in the examples, and the relevant points are only referred to the description of the method parts.
Furthermore, in the description herein, unless otherwise indicated, the meaning of "a plurality" is two or more.
Fig. 1 is a schematic view showing a structure of a self-cleaning system of an air conditioner according to an exemplary embodiment.
Fig. 2 is a schematic diagram showing a self-cleaning system of an air conditioner according to an exemplary embodiment.
As shown in fig. 1 and 2, the invention provides a self-cleaning system of an air conditioner, which comprises a spray head 1, a first driving device 2 and a second driving device 3, wherein the spray head 1 is arranged on a spray head mounting seat 4, a first polished rod 5 transversely penetrates through the spray head mounting seat 4, a second polished rod 6 vertically penetrates through the spray head mounting seat 4, and the second polished rod 6 is curved in an arc shape; the first driving device 2 drives the spray head mounting seat 4 to slide along the first polished rod 5, and the second driving device 3 drives the spray head mounting seat 4 to slide along the second polished rod 6.
The second polish rod 6 and the arc-shaped heat exchanger have the same bending direction and bending angle.
When the shower nozzle mount pad 4 slides along first polished rod 5, drive shower nozzle 1 and remove in the horizontal direction, when the shower nozzle mount pad 4 slides along second polished rod 6, drive shower nozzle 1 and remove in vertical, shower nozzle 1 is horizontal and vertical removal, has enlarged shower nozzle 1's cleaning range, and is curved second polished rod 6 of arc, can make shower nozzle 1 follow the arc track and remove to make shower nozzle 1 can carry out the cleanness at comprehensive no dead angle to the arc heat exchanger.
Optionally, one end of the first polish rod 5 is fixed in the first sliding block 7, and the other end of the first polish rod 5 is fixed in the second sliding block 8; one end of the second polish rod 6 is fixed in the third slide block 9, and the other end of the second polish rod 6 is fixed in the fourth slide block 10; the first driving device 2 drives the third slider 9 and the fourth slider 10 to slide synchronously in the lateral direction, and the second driving device 3 drives the first slider 7 and the second slider 8 to slide synchronously in the vertical direction.
The third sliding block 9 and the fourth sliding block 10 synchronously slide in the transverse direction to drive the spray head 1 to move in the transverse direction; the first sliding block 7 and the second sliding block 8 synchronously slide in the vertical direction to drive the spray head 1 to move in the vertical direction, and the spray head 1 moves in the transverse direction and the vertical direction, so that the spray head 1 can clean the heat exchanger comprehensively without dead angles.
Alternatively, the first driving device 2 drives the third slider 9 and the fourth slider 10 to slide synchronously in the lateral direction through a belt transmission, and the second driving device 3 drives the first slider 7 and the second slider 8 to slide synchronously in the vertical direction through a belt transmission. The belt drive can alleviate the impact, and the drive is steady for the slip of third slider 9 and fourth slider 10, or the slip of first slider 7 and second slider 8 is more steady, when wasing the heat exchanger, shower nozzle 1 can steadily remove, in order to clean the heat exchanger more comprehensively.
Optionally, the first and second driven rods 21 and 22 are vertically arranged at the end positions of the first polished rod 5; a first driven wheel 23 and a second driven wheel 24 are arranged at one end of the first driven rod 21, a third driven wheel 25 is arranged at the other end of the first driven rod 21, a fourth driven wheel 26 is arranged at one end of the second driven rod 22, and a fifth driven wheel 27 is arranged at the other end of the second driven rod 22; the second driven wheel 24 and the fourth driven wheel 26 are driven by a first belt 28, and the third driven wheel 25 and the fifth driven wheel 27 are driven by a second belt 29; the third slider 9 is fixed to the second belt 29, and the fourth slider 10 is fixed to the first belt 28; the first driving device 2 is provided with a first driving wheel 210, and the first driving wheel 210 and the first driven wheel 23 are transmitted through a third belt 211.
The first driving wheel 210 and the first driven wheel 23 are driven by a third belt 211, the first driving wheel 210 drives the first driven wheel 23 and the first driven rod 21 to rotate, and the second driven wheel 24 and the third driven wheel 25 arranged on the first driven rod 21 synchronously rotate along with the rotation of the first driven rod 21; because the second driven wheel 24 and the fourth driven wheel 26 are driven by the first belt 28, the third driven wheel 25 and the fifth driven wheel 27 are driven by the second belt 29, when the second driven wheel 24 and the third driven wheel 25 rotate, the first belt 28 and the second belt 29 can synchronously move in the transverse direction to drive the third sliding block 9 and the fourth sliding block 10 to slide in the transverse direction, and in the process, the spray head mounting seat 4 slides along the first polished rod 5 to realize the transverse movement of the spray head 1.
Optionally, a third follower rod 31 is provided transversely through the third slider 9, and a fourth follower rod 32 is provided transversely through the fourth slider 10; a sixth driven wheel 33 and a seventh driven wheel 34 are arranged at one end of the fourth driven rod 32, an eighth driven wheel 35 is arranged at the other end of the fourth driven rod 32, a ninth driven wheel 36 is arranged at one end of the third driven rod 31, and a tenth driven wheel 37 is arranged at the other end of the third driven rod 31; the seventh driven wheel 34 and the ninth driven wheel 36 are driven by a fourth belt 38, and the eighth driven wheel 35 and the tenth driven wheel 37 are driven by a fifth belt 39; the first slider 7 is fixed to the fourth belt 38, and the second slider 8 is fixed to the fifth belt 39; the second driving device 3 is provided with a second driving wheel 310, and the second driving wheel 310 and the sixth driven wheel 33 are transmitted through a sixth belt 311.
The second driving wheel 310 and the sixth driven wheel 33 are driven by a sixth belt 311, the second driving wheel 310 drives the sixth driven wheel 33 and the fourth driven rod 32 to rotate, and the seventh driven wheel 34 and the eighth driven wheel 35 arranged on the fourth driven rod 32 synchronously rotate along with the rotation of the fourth driven rod 32; because the seventh driven wheel 34 and the ninth driven wheel 36 are driven by the fourth belt 38, the eighth driven wheel 35 and the tenth driven wheel 37 are driven by the fifth belt 39, when the seventh driven wheel 34 and the eighth driven wheel 35 rotate, the fourth belt 38 and the fifth belt 39 can move synchronously in the vertical direction, so as to drive the first sliding block 7 and the second sliding block 8 to slide in the vertical direction, and in the process, the spray head mounting seat 4 slides along the second polished rod 6, so that the spray head 1 moves in the transverse direction.
Optionally, the length of the first polish rod 5 is equal to or greater than the lateral length of the heat exchanger, so that the spray head 1 can be cleaned across the entire heat exchanger in the lateral direction.
Optionally, the length of the second polished rod 6 is equal to or greater than the vertical length of the heat exchanger, so that the spray head 1 can be cleaned vertically to the whole heat exchanger.
Fig. 3 is a schematic diagram of a self-cleaning system of an air conditioner according to an exemplary embodiment.
As shown in fig. 3, alternatively, the nozzle 1 is connected with the steam generator 12 through the connecting pipe 11, the steam generated by the steam generator 12 is conveyed to the nozzle 1 through the connecting pipe 11, and is sprayed to the surface of the heat exchanger through the nozzle 1, so that the dust and dirt on the surface of the heat exchanger are dissolved by the steam, and meanwhile, the steam can effectively cut into fine gaps to remove the dust and dirt and residues therein, so that the surface of the heat exchanger cleaned by the steam can reach an ultra-clean state.
Fig. 4 is a schematic structural view of a spray head according to an exemplary embodiment.
As shown in fig. 4, the spray head 1 may be optionally provided with a plurality of air outlet holes 13 to expand the cleaning range of the spray head 1.
In the present invention, the first driving device 2 and the second driving device 3 are fixed on the housing of the air conditioner, and the ends of the first driven rod 21, the second driven rod 22, the third driven rod 31 and the fourth driven rod 32 are fixed on the housing of the air conditioner and can rotate along the axial direction relative to the housing of the air conditioner.
Alternatively, the first driving device 2 or the second driving device 3 is a driving motor, a pneumatic motor or a hydraulic motor, and provides power for rotation to the first driving wheel 210 or the second driving wheel 310.
The invention also provides an air conditioner which comprises the self-cleaning system of the air conditioner, and the air conditioner can comprehensively and thoroughly clean the surface of the heat exchanger, so that the health of a user of the air conditioner is ensured.
It is to be understood that the invention is not limited to the arrangements and instrumentality shown in the drawings and described above, and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, and/or components.
The corresponding structures, materials, acts, and equivalents of all means or step plus function elements in the claims below are intended to include any structure, material, or act for performing the function in combination with other claimed elements as specifically claimed. The description of the present invention has been presented for purposes of illustration and description, but is not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope of the invention. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. The self-cleaning system of the air conditioner is characterized by comprising a spray head, a first driving device and a second driving device, wherein the spray head is arranged on a spray head mounting seat, a first polished rod transversely penetrates through the spray head mounting seat, a second polished rod vertically penetrates through the spray head mounting seat, the second polished rod is curved in an arc shape, and the bending direction and the bending angle of the second polished rod are the same as those of an arc-shaped heat exchanger; the first driving device drives the spray head mounting seat to slide along the first polished rod, the second driving device drives the spray head mounting seat to slide along the second polished rod, the spray head is driven to move transversely when the spray head mounting seat slides along the first polished rod, the spray head is driven to move vertically when the spray head mounting seat slides along the second polished rod, one end of the first polished rod is fixed in a first sliding block, and the other end of the first polished rod is fixed in a second sliding block; one end of the second polish rod is fixed in the third slide block, and the other end of the second polish rod is fixed in the fourth slide block; the first driving device drives the third sliding block and the fourth sliding block to synchronously slide in the transverse direction, and the second driving device drives the first sliding block and the second sliding block to synchronously slide in the vertical direction; the first driving device drives the third sliding block and the fourth sliding block to synchronously slide in the transverse direction through belt transmission, and the second driving device drives the first sliding block and the second sliding block to synchronously slide in the vertical direction through belt transmission; the self-cleaning system also comprises a first driven rod and a second driven rod which are vertically arranged at the end part of the first polished rod; one end of the first driven rod is provided with a first driven wheel and a second driven wheel, the other end of the first driven rod is provided with a third driven wheel, one end of the second driven rod is provided with a fourth driven wheel, and the other end of the second driven rod is provided with a fifth driven wheel; the second driven wheel and the fourth driven wheel are driven by a first belt, and the third driven wheel and the fifth driven wheel are driven by a second belt; the third sliding block is fixed on the second belt, and the fourth sliding block is fixed on the first belt; the first driving device is provided with a first driving wheel, and the first driving wheel and the first driven wheel are transmitted through a third belt; a third driven rod transversely penetrates through the third sliding block, and a fourth driven rod transversely penetrates through the fourth sliding block; a sixth driven wheel and a seventh driven wheel are arranged at one end of the fourth driven rod, an eighth driven wheel is arranged at the other end of the fourth driven rod, a ninth driven wheel is arranged at one end of the third driven rod, and a tenth driven wheel is arranged at the other end of the third driven rod; the seventh driven wheel and the ninth driven wheel are driven by a fourth belt, and the eighth driven wheel and the tenth driven wheel are driven by a fifth belt; the first sliding block is fixed on the fourth belt, and the second sliding block is fixed on the fifth belt; the second driving device is provided with a second driving wheel, and the second driving wheel and the sixth driven wheel are transmitted through a sixth belt.
2. The self-cleaning system of claim 1, wherein the length of the first light bar is equal to or greater than the lateral length of the heat exchanger.
3. The self-cleaning system of claim 1, wherein the length of the second light bar is equal to or greater than the vertical length of the heat exchanger.
4. The self-cleaning system of claim 1, wherein the spray head is connected to the steam generator by a connecting tube.
5. The self-cleaning system of claim 1, wherein the spray head is provided with a plurality of air outlet holes.
6. An air conditioner comprising the air conditioner self-cleaning system according to any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811459490.6A CN111256521B (en) | 2018-11-30 | 2018-11-30 | Air conditioner self-cleaning system and air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811459490.6A CN111256521B (en) | 2018-11-30 | 2018-11-30 | Air conditioner self-cleaning system and air conditioner |
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| CN111256521A CN111256521A (en) | 2020-06-09 |
| CN111256521B true CN111256521B (en) | 2024-01-09 |
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