CN221602241U - Online self-cleaning air purification device - Google Patents
Online self-cleaning air purification device Download PDFInfo
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- CN221602241U CN221602241U CN202323266827.0U CN202323266827U CN221602241U CN 221602241 U CN221602241 U CN 221602241U CN 202323266827 U CN202323266827 U CN 202323266827U CN 221602241 U CN221602241 U CN 221602241U
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- 238000004140 cleaning Methods 0.000 title claims abstract description 87
- 238000004887 air purification Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 239000002245 particle Substances 0.000 claims abstract description 34
- 239000000428 dust Substances 0.000 claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims description 31
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 229910052799 carbon Inorganic materials 0.000 claims description 10
- 239000012717 electrostatic precipitator Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000007790 scraping Methods 0.000 description 11
- 230000003068 static effect Effects 0.000 description 5
- 238000000746 purification Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
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- Electrostatic Separation (AREA)
Abstract
The utility model discloses an on-line self-cleaning air purifying device, which comprises: the device comprises a shell, an air purification mechanism and a self-cleaning mechanism, wherein the air purification mechanism comprises an electrostatic dust collection assembly arranged on the shell, the electrostatic dust collection assembly comprises a plurality of electrode plates which are uniformly arranged at intervals and used for adsorbing charged particles, and the self-cleaning mechanism is used for stripping the particles on the surface of the electrode plates; wherein, the self-cleaning mechanism includes: the scraper is arranged on two opposite surfaces of the plurality of electrode plates in one-to-one correspondence, and a plurality of first guide rods are arranged on the side walls of the scraper, which are far away from the side walls of the electrode plates, and perpendicular to the side walls of the scraper. The utility model solves the problem that the guide piece of the device cannot be tightly attached to the electrode plate, so that the stripping effect on the particles on the integrated plate is poor. Thereby providing an on-line self-cleaning air purifying device with a self-cleaning structure closely attached to the electrode plate and a strong self-cleaning effect.
Description
Technical Field
The utility model relates to the technical field of air purification, in particular to an online self-cleaning air purification device.
Background
In the traditional electrostatic technology, the charged particles in the air are charged, and the electric field of the dust collecting device is utilized to capture the charged particles, so that the aim of purifying the air is fulfilled.
Chinese patent CN215412393U discloses an on-line reciprocating self-cleaning air purifying device, which peels off the particles on the electrode member through a guide plate, and the suction nozzle takes away the peeled particles through wind power and enters a dust collecting bag, thereby realizing a certain degree of cleaning of the electrode member.
The applicant found the following technical problems when implementing the above technical solutions:
the guide piece of the device can not be tightly attached to the electrode plate, so that the stripping effect on the particles on the integrated plate is poor.
Therefore, providing an on-line self-cleaning air purifying device with a self-cleaning structure closely attached to an electrode plate and a strong self-cleaning effect is a problem to be solved in the utility model.
Disclosure of utility model
Aiming at the technical problems, the utility model aims to solve the problem that the guide piece of the device cannot be tightly attached to the electrode plate in the prior art, so that the stripping effect on particles on the integrated plate is poor. Thereby providing an on-line self-cleaning air purifying device with a self-cleaning structure closely attached to the electrode plate and a strong self-cleaning effect.
In order to achieve the above object, the present utility model provides an on-line self-cleaning air cleaning apparatus, comprising: the device comprises a shell, an air purification mechanism and a self-cleaning mechanism, wherein the air purification mechanism comprises an electrostatic dust collection assembly arranged on the shell, the electrostatic dust collection assembly comprises a plurality of electrode plates which are uniformly arranged at intervals and used for adsorbing charged particles, and the self-cleaning mechanism is used for stripping the particles on the surface of the electrode plates; wherein, the self-cleaning mechanism includes: the scraper plate is arranged on two opposite surfaces of the plurality of electrode plates in a one-to-one correspondence manner, a plurality of first guide rods are arranged on the side wall of the scraper plate, which is far away from the side wall of the electrode plate, and perpendicular to the side wall of the scraper plate, the fixing plates are sleeved on the plurality of first guide rods of each scraper plate in a one-to-one correspondence manner, the elastic pieces are sleeved on the first guide rods, one ends of the elastic pieces are abutted or fixedly connected with the side wall of the scraper plate, the other ends of the elastic pieces are abutted or fixedly connected with the side wall of the fixing plates, and the driving components are fixedly connected with the fixing plates and can drive the fixing plates to drive the scraper plates to reciprocate along the length direction of the electrode plates so as to strip particles on the surfaces of the scraper plates.
Preferably, the driving assembly includes: the device comprises a first screw rod, a second screw rod, a first transmission gear, a second transmission gear, a transmission belt, a driving motor and movable blocks, wherein the first screw rod is horizontally threaded through each fixed plate and two opposite side walls of a shell, the movable blocks are fixedly connected with each fixed plate in a one-to-one correspondence manner, the second screw rod is horizontally threaded through each movable block and is far away from one side of each fixed plate, the first transmission gear is coaxially fixed at one end of each first screw rod or each second screw rod, the second transmission gear is coaxially fixed at one end of each first screw rod or each second screw rod and is meshed with the first transmission gear, the driving motor is arranged at one end of each first screw rod or each second screw rod, the driving belt is meshed with the periphery of each first transmission gear and the periphery of each second transmission gear, and the driving belt is meshed with the corresponding electrode plate in a sleeved mode, and the driving belt can be driven by the driving motor to rotate so as to drive the scraping plates to reciprocate along the length direction.
Preferably, the driving assembly further comprises a plurality of second guide rods which horizontally penetrate through the fixed plate or the movable block and are arranged on two opposite side walls of the shell.
Preferably, the movable block penetrates through a plurality of fixed blocks on the fixed plate through a fixed rod which is close to the side wall of the fixed plate.
Preferably, the electrode plates are obliquely arranged, a dust collecting mechanism is communicated below the shell, and particles peeled off by the self-cleaning mechanism can slide into the dust collecting mechanism along the oblique direction of the electrode plates.
Preferably, the movable block is provided with a clamping chute matched with the electrode plate, and can reciprocate along the length direction of the electrode plate through the clamping chute so as to prevent displacement in the moving process.
Preferably, the shell both ends are provided with air intake and air outlet respectively, electrostatic precipitator subassembly still includes the static generator that sets up between the inside air intake of shell and electrode plate, the static generator can make the particulate matter in the gas that blows from the air intake electrified to adsorb at its surface when passing through the electrode plate.
Preferably, the air cleaning mechanism includes: negative pressure fan, filter screen and active carbon net, negative pressure fan sets up the negative pressure fan that is close to air intake one side in the casing inside, the filter screen sets up between the inside negative pressure fan of casing and the static dust removal subassembly, the active carbon net sets up between the inside air outlet of casing and the static dust removal subassembly, the negative pressure fan can take in outside air inside the casing through filter screen, static dust removal subassembly and active carbon net purifying to discharge through the air outlet.
Preferably, an on-line control panel capable of controlling the device body to perform functions such as self-cleaning is further arranged on the outer side of the shell.
According to the technical scheme, compared with the prior art, the utility model has the following beneficial effects: when the electrode plate of the electrostatic dust collection assembly needs to be cleaned, the driving assembly is started to drive the scraping plate to reciprocate along the length direction of the electrode plate so as to peel off particles on the surface of the electrode plate. The scraping plates which can be closely attached to the two surfaces of the electrode plates are correspondingly arranged on the two opposite surfaces of the electrode plates one by one, so that the self-cleaning mechanism can be ensured to effectively strip off particles on the surfaces of the electrode plates, the cleaning state of the electrostatic dust collection assembly is maintained, and the purification efficiency and the service life of the air purification device are improved.
Additional features and advantages of the utility model will be set forth in the detailed description which follows; and none of the utility models are related to the same or are capable of being practiced in the prior art.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
fig. 1 is a perspective view of an in-line self-cleaning air cleaning apparatus provided in a preferred embodiment of the present utility model.
Fig. 2 is a plan sectional view of an in-line self-cleaning air cleaning apparatus provided in a preferred embodiment of the present utility model.
Fig. 3 is a partial perspective view of an on-line self-cleaning air cleaning apparatus provided in a preferred embodiment of the present utility model.
Fig. 4 is a partial perspective view of an on-line self-cleaning air cleaning apparatus provided in a preferred embodiment of the present utility model.
Fig. 5 is a partial perspective view of an in-line self-cleaning air cleaning apparatus provided in a preferred embodiment of the present utility model.
Fig. 6 is a partial perspective view of an on-line self-cleaning air cleaning apparatus provided in a preferred embodiment of the present utility model.
Fig. 7 is a partial plan view of an in-line self-cleaning air cleaning apparatus provided in a preferred embodiment of the present utility model.
Fig. 8 is an enlarged view at a in fig. 7.
Reference numerals illustrate: 1-a housing; 101-an air inlet; 102-an air outlet; 2-an air purifying mechanism; 201-an electrostatic dust collection assembly; 20101-electrode plates; 20102-an electrostatic generator; 202-a negative pressure fan; 203-a filter screen; 204-an activated carbon net; 3-a self-cleaning mechanism; 301-a drive assembly; 30101-a first screw; 30102-a second screw; 30103-a first drive gear; 30104-a second transmission gear; 30105-a drive belt; 30106-driving motor; 30107-movable block; 3010701-fixing rod; 3010702-clamping a chute; 30108-a second guide rod; 302-scraping plate; 30201—a first guide bar; 303-a fixed plate; 30301-a fixed block; 304-an elastic member; 4-a dust collection mechanism; 5-on-line control panel.
Detailed Description
The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.
In the present utility model, unless otherwise indicated, terms such as "upper, lower, inner, outer" and the like are used merely to denote orientations of the term in a normal use state or are commonly understood by those skilled in the art, and should not be construed as limitations of the term.
The utility model will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the utility model and the specific objects and functions achieved.
Referring to fig. 3 and 7: an on-line self-cleaning air purification device, the device comprising: the device comprises a shell 1, an air purification mechanism 2 and a self-cleaning mechanism 3, wherein the air purification mechanism 2 comprises an electrostatic dust collection assembly 201 arranged on the shell 1, the electrostatic dust collection assembly 201 comprises a plurality of electrode plates 20101 which are uniformly arranged at intervals and are used for adsorbing charged particles, and the self-cleaning mechanism 3 is used for stripping the particles on the surfaces of the electrode plates 20101; wherein the self-cleaning mechanism 3 comprises: the scraper 302 is correspondingly arranged on two opposite surfaces of the electrode plates 20101, the scraper 302 is far away from the side wall of the electrode plates 20101 and is perpendicular to the side wall of the scraper 302, a plurality of first guide rods 30201 are arranged on the side wall of the scraper 302, the fixing plates 303 are correspondingly sleeved on the first guide rods 30201 of each scraper 302, the elastic pieces 304 are sleeved on the first guide rods 30201, one ends of the elastic pieces are abutted or fixedly connected with the side wall of the scraper 302, the other ends of the elastic pieces are abutted or fixedly connected with the side wall of the fixing plates 303, the driving assemblies 301 are fixedly connected with the fixing plates 303, and the fixing plates 303 can be driven to drive the scraper 302 to reciprocate along the length direction of the electrode plates 20101 so as to strip particles on the surfaces of the scraping plates.
When the electrode plate 20101 of the electrostatic dust collection assembly 201 needs cleaning, the driving assembly 301 is started to drive the scraping plate 302 to reciprocate along the length direction of the electrode plate 20101 so as to strip off particles on the surface of the electrode plate 20101. The scraping plates 302 which can be closely attached to the two opposite surfaces of the electrode plates 20101 are correspondingly arranged on the two opposite surfaces of the electrode plates 20101 one by one, so that the self-cleaning mechanism 3 can be ensured to effectively peel off particles on the surfaces of the electrode plates 20101, and the cleaning state of the electrostatic dust collection assembly 201 is maintained, and the cleaning efficiency and the service life of the air cleaning device are improved.
Referring to fig. 5: the driving assembly 301 includes: the first lead screw 30101, the second lead screw 30102, the first transmission gear 30103, the second transmission gear 30104, the transmission belt 30105, driving motor 30106 and movable block 30107, first lead screw 30101 horizontal threads penetrate through each fixed plate 303 and opposite side walls of the shell 1, movable block 30107 and each fixed plate 303 are fixedly connected in a one-to-one correspondence mode, second lead screw 30102 horizontal threads penetrate through one side of each movable block 30107, far away from the fixed plates 303, first transmission gear 30103 is coaxially fixed at one end of each first lead screw 30101 or each second lead screw 30102, second transmission gear 30104 is coaxially fixed at one end of each first lead screw 30101 or each second lead screw 30102 and is meshed with each first transmission gear 30103, one end of each first lead screw 30101 or each second lead screw 30102 is provided with a driving motor 30106 and can rotate under the driving of the driving motor 30106, and the transmission belt 30105 is meshed and sleeved on one side of each first transmission gear 30101 and second transmission gear 30104 and can drive the first lead screw 30101 to move along the reciprocating length direction of each first lead screw 30101 and each second lead screw 30102.
According to the application, the driving motor 30106 is started to drive the first lead screw 30101 or the second lead screw 30102 to rotate, any one of the first transmission gear 30103 or the second transmission gear 30104 is simultaneously driven to rotate, and all the first lead screw 30101 and all the second lead screw 30102 are driven to rotate through the transmission belt 30105, so that all the scraping plates 302 are driven to reciprocate along the length direction of the electrode plate 20101. This design enables the drive assembly 301 to effectively drive the scraper 302 to reciprocate along the length direction of the electrode plate 20101, thereby realizing the peeling and cleaning of the particles on the surface of the electrode plate 20101.
Referring to fig. 5 and 6: the driving assembly 301 further includes a plurality of second guide rods 30108 horizontally penetrating the fixed plate 303 or the movable block 30107 and opposite side walls of the housing 1.
The second guide rods 30108 of the present application serve to support and guide the scraper 302 during the reciprocating movement of the scraper 302 along the length direction of the electrode plate 20101, so as to ensure the stable movement of the scraper 302. The design can effectively improve the cleaning efficiency and stability of the on-line self-cleaning air purifying device.
Referring to fig. 7 and 8: the movable block 30107 is fixed by penetrating through a plurality of fixed blocks 30301 on the fixed plate 303 through a fixed rod 3010701 close to the side wall of the fixed plate 303.
The design of the application can ensure that the movable block 30107 can be firmly fixed on the fixed plate 303, so that the movable block is kept stable in the driving process, the normal movement of the scraping plate 302 is ensured, and the reliability and the service life of the online self-cleaning air purifying device are improved.
Referring to fig. 1 and 4: the electrode plates 20101 are obliquely arranged, a dust collecting mechanism 4 is communicated below the shell 1, and particles peeled off by the self-cleaning mechanism 3 can slide into the dust collecting mechanism 4 along the oblique direction of the electrode plates 20101.
The design of the application can ensure that the peeled particles can smoothly slide into the dust collecting mechanism 4 along the inclined direction of the electrode plate 20101, thereby conveniently collecting the particles and keeping the air purifying device clean and efficient running.
Referring to fig. 7: the movable block 30107 is provided with a clamping chute 3010702 adapted to the electrode plate 20101, and can reciprocate along the length direction of the electrode plate 20101 through the clamping chute 3010702 to prevent displacement in the moving process.
The design of the application can ensure that the movable block 30107 can stably reciprocate along the length direction of the electrode plate 20101 in the moving process, and avoid displacement, thereby ensuring the stability and the high-efficiency cleaning effect of the online self-cleaning air purifying device.
Referring to fig. 2 and 4: the two ends of the shell 1 are respectively provided with an air inlet 101 and an air outlet 102, the electrostatic dust collection assembly 201 further comprises an electrostatic generator 20102 arranged between the air inlet 101 in the shell 1 and the electrode plate 20101, and the electrostatic generator 20102 can charge particles in the gas blown from the air inlet 101 and adsorb on the surface of the electrode plate 20101 when passing through the electrode plate 20101.
The design of the application can ensure that the electrostatic generator 20102 can effectively charge particles in the gas blown by the air inlet 101 and be adsorbed on the surface of the electrode plate 20101 when passing through the electrode plate, thereby realizing effective purification and dust removal of air.
Referring to fig. 3: the air purifying mechanism 2 includes: negative pressure fan 202, filter screen 203 and active carbon net 204, negative pressure fan 202 sets up the negative pressure fan 202 that is close to air intake 101 one side in casing 1 inside, filter screen 203 sets up between the inside negative pressure fan 202 of casing 1 and electrostatic precipitator subassembly 201, active carbon net 204 sets up between the inside air outlet 102 of casing 1 and electrostatic precipitator subassembly 201, negative pressure fan 202 can take in the inside filter screen 203 of casing 1, electrostatic precipitator subassembly 201 and active carbon net 204 to purify to discharge through air outlet 102.
The design of the application can ensure that the negative pressure fan 202 can suck external air into the device, purify the air through the filter screen 203, the electrostatic dust removal component 201 and the active carbon net 204, and finally discharge the air through the air outlet 102, thereby realizing the efficient purification and deodorization of the air.
Referring to fig. 1: the outer side of the shell 1 is also provided with an on-line control panel 5 which can control the device body to perform functions such as self cleaning.
The design of the application can enable the user to conveniently control the self-cleaning function of the device through the on-line control panel 5, thereby improving the convenience and the flexibility of operation.
When the device provided by the utility model is used, when the electrode plate 20101 of the electrostatic dust collection assembly 201 needs cleaning, the drive motor 30106 is started through the online control panel 5 to drive the first screw rod 30101 or the second screw rod 30102 to rotate, meanwhile, any one of the first transmission gear 30103 or the second transmission gear 30104 is driven to rotate, and all the first screw rods 30101 and all the second screw rods 30102 are driven to rotate through the transmission belt 30105, so that all the scraping plates 302 are driven to reciprocate along the length direction of the electrode plate 20101 to strip particles on the surface of the electrode plate. The scraping plates 302 which can be closely attached to the two opposite surfaces of the electrode plates 20101 are correspondingly arranged on the two opposite surfaces of the electrode plates 20101 one by one, so that the self-cleaning mechanism 3 can be ensured to effectively peel off particles on the surfaces of the electrode plates 20101, and the cleaning state of the electrostatic dust collection assembly 201 is maintained, and the cleaning efficiency and the service life of the air cleaning device are improved.
The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present utility model within the scope of the technical concept of the present utility model, and all the simple modifications belong to the protection scope of the present utility model.
In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.
Moreover, any combination of the various embodiments of the utility model can be made without departing from the spirit of the utility model, which should also be considered as disclosed herein.
Claims (9)
1. An on-line self-cleaning air cleaning device, the device comprising: the device comprises a shell (1), an air purifying mechanism (2) and a self-cleaning mechanism (3), wherein the air purifying mechanism (2) comprises an electrostatic dust collection assembly (201) arranged on the shell (1), the electrostatic dust collection assembly (201) comprises a plurality of electrode plates (20101) which are uniformly arranged at intervals and are used for adsorbing charged particles, and the self-cleaning mechanism (3) is used for stripping the particles on the surfaces of the electrode plates (20101); wherein,
The self-cleaning mechanism (3) comprises: the scraper plate (302) is arranged on two opposite surfaces of the electrode plates (20101) in a one-to-one correspondence mode, a plurality of first guide rods (30201) are arranged on the side wall of the scraper plate (302) far away from the electrode plates (20101) and perpendicular to the side wall of the scraper plate (302), the fixing plates (303) are sleeved on the plurality of first guide rods (30201) of each scraper plate (302) in a one-to-one correspondence mode, the elastic pieces (304) are sleeved on the first guide rods (30201), one ends of the elastic pieces are in butt joint or fixedly connected with the side wall of the scraper plate (302), the other ends of the elastic pieces are in butt joint or fixedly connected with the side wall of the fixing plates (303), and the driving assemblies (301) are fixedly connected with the fixing plates (303) and can drive the fixing plates (303) to drive the scraper plates (302) to reciprocate along the length direction of the electrode plates (20101) so as to strip particles on the surfaces of the scraper plates.
2. An on-line self-cleaning air cleaning device according to claim 1, wherein the drive assembly (301) comprises: the first screw rod (30101), the second screw rod (30102), a first transmission gear (30103), a second transmission gear (30104), a transmission belt (30105), a driving motor (30106) and a movable block (30107), wherein horizontal threads of the first screw rod (30101) penetrate through each fixed plate (303) and opposite side walls of a shell (1), the movable block (30107) is fixedly connected with each fixed plate (303) in a one-to-one correspondence manner, the second screw rod (30102) horizontally threads penetrate through one side of each movable block (30107) far away from the fixed plates (303), the first transmission gear (30103) is coaxially fixed at one end of each first screw rod (30101) or each second screw rod (30102), the second transmission gear (30104) is coaxially fixed at one end of each first screw rod (30101) or each second screw rod (30102) and meshed with the first transmission gear (30103), the first screw rod (30101) or the second motor (30102) is arranged at one side far away from the fixed plate (303), the first transmission gear (30106) can be meshed with the driving gear (30106) in a rotating mode, and the driving belt (30105) can be meshed with each driving gear (30106) at one side, and can drive each first lead screw (30101) and second lead screw (30102) to rotate under the drive of driving motor (30106) in order to drive scraper blade (302) along electrode plate (20101) length direction reciprocating motion.
3. An on-line self-cleaning air cleaning device according to claim 2, wherein the driving assembly (301) further comprises a plurality of second guide rods (30108) horizontally penetrating the fixed plate (303) or the movable block (30107) and the opposite side walls of the housing (1).
4. An on-line self-cleaning air cleaning device according to claim 3, characterized in that the movable block (30107) is fixed by its fixing rod (3010701) near the side wall of the fixing plate (303) penetrating through a plurality of fixing blocks (30301) on the fixing plate (303).
5. The online self-cleaning air purification device according to claim 4, wherein the electrode plates (20101) are obliquely arranged, a dust collecting mechanism (4) is communicated below the shell (1), and particles peeled off by the self-cleaning mechanism (3) can slide into the dust collecting mechanism (4) along the oblique direction of the electrode plates (20101).
6. The online self-cleaning air purification device according to claim 5, wherein the movable block (30107) is provided with a clamping chute (3010702) which is matched with the electrode plate (20101), and can reciprocate along the length direction of the electrode plate (20101) through the clamping chute (3010702) so as to prevent displacement in the moving process.
7. The on-line self-cleaning air purification device according to claim 1, wherein the two ends of the housing (1) are respectively provided with an air inlet (101) and an air outlet (102), the electrostatic dust collection assembly (201) further comprises an electrostatic generator (20102) arranged between the air inlet (101) in the housing (1) and the electrode plate (20101), and the electrostatic generator (20102) can charge particles in the gas blown from the air inlet (101) and adsorb the particles on the surface of the gas when passing through the electrode plate (20101).
8. An on-line self-cleaning air cleaning device according to claim 7, wherein the air cleaning mechanism (2) comprises: negative pressure fan (202), filter screen (203) and active carbon net (204), negative pressure fan (202) set up in inside negative pressure fan (202) that are close to air intake (101) one side of casing (1), filter screen (203) set up between negative pressure fan (202) and electrostatic precipitator subassembly (201) inside casing (1), active carbon net (204) set up between inside air outlet (102) of casing (1) and electrostatic precipitator subassembly (201), negative pressure fan (202) can take out outside air into inside casing (1) through filter screen (203), electrostatic precipitator subassembly (201) and active carbon net (204) purify to discharge through air outlet (102).
9. An on-line self-cleaning air cleaning device according to claim 1, characterized in that the outside of the housing (1) is further provided with an on-line control panel (5) capable of controlling the device body to perform a self-cleaning function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323266827.0U CN221602241U (en) | 2023-11-30 | 2023-11-30 | Online self-cleaning air purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323266827.0U CN221602241U (en) | 2023-11-30 | 2023-11-30 | Online self-cleaning air purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221602241U true CN221602241U (en) | 2024-08-27 |
Family
ID=92426149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323266827.0U Active CN221602241U (en) | 2023-11-30 | 2023-11-30 | Online self-cleaning air purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221602241U (en) |
-
2023
- 2023-11-30 CN CN202323266827.0U patent/CN221602241U/en active Active
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