CN210425359U - Air sterilizer - Google Patents
Air sterilizer Download PDFInfo
- Publication number
- CN210425359U CN210425359U CN201921429311.4U CN201921429311U CN210425359U CN 210425359 U CN210425359 U CN 210425359U CN 201921429311 U CN201921429311 U CN 201921429311U CN 210425359 U CN210425359 U CN 210425359U
- Authority
- CN
- China
- Prior art keywords
- air
- air inlet
- sterilizer
- filter screen
- disinfection cabinet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 49
- 230000001954 sterilising effect Effects 0.000 claims abstract description 30
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 150000002500 ions Chemical class 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 150000001450 anions Chemical class 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 9
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 9
- 239000000779 smoke Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 230000000249 desinfective effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000004199 lung function Effects 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 206010036790 Productive cough Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 239000013566 allergen Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 210000003802 sputum Anatomy 0.000 description 1
- 208000024794 sputum Diseases 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses an air sterilizer, which comprises a sterilizing cabinet and an air sterilizing and filtering unit; a disinfection cabinet: the disinfection cabinet is characterized in that a cabinet door is mounted on the front side face of the disinfection cabinet, an air inlet is formed in the cabinet door, a rectangular air inlet box is arranged in the disinfection cabinet, a front filter screen is mounted at the air inlet position of the air inlet box, an air inlet fan is mounted inside the air inlet box, a vent hole is formed in the top end of the air inlet box, an ozone generator is mounted on the left side of the top end of the air inlet box, a negative ion generator is mounted on the right side of the top end of the air inlet box, three groups of air outlet fans are fixedly mounted on the top end of the inside of the disinfection; air sterilization filtration unit: the air sterilization filtering unit is arranged in the middle of the disinfection cabinet; the utility model provides an air sterilizer, inner structure is simple, and it is convenient to dismantle the installation, is convenient for wash the filter screen, can carry out efficient filtration and disinfection to the air.
Description
Technical Field
The utility model relates to an air disinfection technical field specifically is an air disinfection machine.
Background
The air sterilizer is a machine for sterilizing air by the principles of filtering, purifying, sterilizing and the like, except for sterilizing and disinfecting bacteria, viruses, moulds, spores and the like, some machines can also remove organic pollution gases such as formaldehyde, phenol and the like in indoor air, and can also kill or filter allergens such as pollen and the like, and simultaneously, effectively removes the smoke and the smoke smell generated by smoking, bad smell in a toilet, body smell of people and the like, has reliable disinfection effect, can be sterilized under the condition of human activity to realize coexistence of human and machine, the filter screen is arranged in the sterilizer, various filter screens in the sterilizer need to be cleaned after long-time use, dust accumulation or filter screen function failure is avoided, so that the sterilizer can keep the disinfection efficiency of disinfecting, the sterilizer among the prior art, inner structure is complicated, and it is inconvenient to dismantle the installation, brings very big inconvenience for the filter screen washs.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an air sterilizing machine, inner structure is simple, and it is convenient to dismantle the installation, is convenient for wash the filter screen, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an air sterilizer comprises a sterilizing cabinet and an air sterilizing and filtering unit;
a disinfection cabinet: the disinfection cabinet is characterized in that a cabinet door is mounted on the front side face of the disinfection cabinet, an air inlet is formed in the cabinet door, a rectangular air inlet box is arranged in the disinfection cabinet, a front filter screen is mounted at the air inlet position of the air inlet box, an air inlet fan is mounted inside the air inlet box, a vent hole is formed in the top end of the air inlet box, an ozone generator is mounted on the left side of the top end of the air inlet box, a negative ion generator is mounted on the right side of the top end of the air inlet box, three groups of air outlet fans are fixedly mounted at the top end of the inside of the disinfection cabinet;
air sterilization filtration unit: the air sterilization and filtration unit is arranged in the middle of the disinfection cabinet;
wherein: the air outlets of the ozone generator and the negative ion generator are arranged inwards, the ozone generator and the negative ion generator further comprise a single chip microcomputer, the single chip microcomputer is installed on the right side of the front side face of the disinfection cabinet, the input end of the single chip microcomputer is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer is electrically connected with the input ends of the air inlet fan, the air outlet fan, the ozone generator and the negative ion generator.
Further, the cabinet door includes L template, air inlet window and screw rod, the air inlet window is located the vent position of L template, the upper and lower surface of L template is equipped with the draw-in strip, the spout sliding connection who sets up on draw-in strip and the sterilizer, and the right flank of L template is equipped with the cardboard, be equipped with the draw-in groove that corresponds with the cardboard on the sterilizer, the L template passes through the screw rod with the sterilizer and is connected, just the screw rod is located the left surface short slab of L template, and sliding connection is adopted to cabinet door top and bottom, and the right flank carries out the joint, and utilizes the screw rod to carry out fixed mounting, is convenient for open the cabinet door.
Further, the filtration unit that disinfects includes mounting bracket and filter, the filter is installed in the mounting bracket, the side of mounting bracket is equipped with the joint strip, and the joint is on the inner wall of sterilizer, and the trailing flank of mounting bracket passes through screw and sterilizer fixed connection, adopts the filter to disinfect the air to utilize the detachable mounting bracket to install, the dismantlement degree is high, is convenient for wash.
Further, the filter includes buckle, outer frame and filter screen, and parallel mount has three groups about the filter, outer frame is rectangular frame, the both sides department at outer frame is installed to the buckle, install the joint groove that corresponds with the buckle on the mounting bracket, the filter screen is installed at the middle part of outer frame, and what the filter can relax takes off, is convenient for extract the filter after opening the cabinet door, washs the filter, helps the daily maintenance to the sterilizing machine.
Further, the filter screen is HEPA filter screen, cold catalyst filter screen and cellular activated carbon net from bottom to top in proper order, and the HEPA filter screen can effectual filtration smog, particle and pollen, and the cold catalyst filter screen can degrade ammonia and benzene, and the effectual peculiar smell that adsorbs of cellular activated carbon net, smog and formaldehyde provide fresh air.
Further, leading filter screen is located the front side position of air inlet case, the air intake fan is located the middle part position of air inlet case, the ventilation hole is located the position that the air inlet case top leaned on the trailing flank, and the air is at first through leading filter screen, filters large granule dust, then discharges from the ventilation hole through the air intake fan, forms gas passage, carries out the dust and filters.
Compared with the prior art, the beneficial effects of the utility model are that: this air sterilizer has following benefit:
this air sterilizing machine's simple structure, the operation of being convenient for has anion and ozone and takes place the function, can effectually filter virus killing and sterilization to the air, and anion and ozone are followed the air and are effluvium, can improve user's lung function, reinforcing immunocompetence, and the inside of sterilizing machine adopts the multilayer filter screen to filter, air-purifying, and functional strong, the filter screen is convenient for take out the washing, helps the permanent efficient disinfection of disinfecting to the air of sterilizing machine.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic diagram of the structure of the filter plate of the present invention.
In the figure: in the figure: the air sterilizing and filtering device comprises a sterilizing cabinet 1, a single chip microcomputer 2, a cabinet door 3, a plate 31L, an air inlet window 32, a screw 33, an air sterilizing and filtering unit 4, a mounting rack 41, a filter plate 42, a buckle 421, an outer frame 422, a filter screen 423, a preposed filter screen 5, an air inlet fan 6, a vent hole 7, an anion generator 8, an ozone generator 9, an air outlet fan 10, an air outlet filter screen 11 and an air inlet box 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an air sterilizer comprises a sterilizing cabinet 1 and an air sterilizing and filtering unit 4;
a disinfection cabinet 1: the cabinet door 3 is installed on the front side surface of the disinfection cabinet 1, the cabinet door 3 is provided with an air inlet, outside air enters from the air inlet, the cabinet door 3 comprises an L-shaped plate 31, an air inlet window 32 and a screw rod 33, the air inlet window 32 is positioned at the air inlet position of the L-shaped plate 31 and can shield large-particle sundries, the upper surface and the lower surface of the L-shaped plate 31 are provided with slide bars, the slide bars are in sliding connection with a sliding groove arranged on the disinfection cabinet 1, the right side surface of the L-shaped plate 31 is provided with a clamping plate, the clamping plate adopts a steel structure to improve the firmness, the disinfection cabinet 1 is provided with clamping grooves corresponding to the clamping plate, the L-shaped plate 31 is connected with the disinfection cabinet 1 through the screw rod 33, the screw rod 33 is positioned on a short plate on the left side surface of the L-shaped plate, the screw rod 33 is provided with two positions respectively positioned at the top and the, the small particles can be effectively filtered, an air inlet fan 6 is arranged inside an air inlet box 12 to generate air pressure and suck air, a vent hole 7 is formed in the top end of the air inlet box 12, the filtered air is discharged out of the air inlet box 12 through the vent hole 7, a front filter screen 5 is arranged at the front side of the air inlet box 12, the air inlet fan 6 is arranged at the middle position of the air inlet box 12, the vent hole 7 is arranged at the position, close to the rear side, of the top end of the air inlet box 12 to form a certain sequence, the air sequentially passes through, an ozone generator 9 is arranged on the left side of the top end of the air inlet box 12, after entering the air, the ozone generator 9 can effectively remove indoor smoke and peculiar smell, reduce and sterilize, increase the oxygen content of the air, can be used for household disinfection and deodorization, a negative ion generator 8 is arranged on the right side, the negative ion generator 8 can, the lung function of a user is improved, sputum can be discharged conveniently, three groups of air outlet fans 10 are fixedly mounted at the top end of the interior of the disinfection cabinet 1 through bolts, the air outlet fans 10 generate pressure to discharge air after disinfection and filtration, an air outlet communicated with the interior is formed in the top end of the disinfection cabinet 1, and an air outlet filter screen 11 is mounted in the air outlet, so that dust falling caused by the fact that the disinfection machine is not suitable for use can be avoided;
air sterilizing and filtering unit 4: air sterilization filter unit 4 installs the middle part at sterilizer 1, air sterilization filter unit 4 includes mounting bracket 41 and filter 42, filter 42 installs in mounting bracket 41, be arranged in debris in the air, the bacterium, the peculiar smell is clear away, the side of mounting bracket 41 is equipped with the joint strip, and the joint is on sterilizer 1's inner wall, the fixed position of being convenient for, the trailing flank of mounting bracket 41 passes through screw and sterilizer 1 fixed connection, improve mounting bracket 41's stability, filter 42 includes buckle 421, outer frame 422 and filter screen 423, filter 42 is upper and lower parallel arrangement has three groups, outer frame 422 is the rectangular frame, a filter screen 423 for fixing the middle part, buckle 421 installs in the both sides department of outer frame 422, install the joint groove that corresponds with buckle 421 on mounting bracket 41, buckle 421 adopt the rubber buckle can, and fixed through the extrusion of cabinet door 3, filter screen 423 installs the middle part at outer frame 422, the filter screen 423 is sequentially provided with an HEPA filter screen, a cold catalyst filter screen and a honeycomb-shaped activated carbon screen from bottom to top, the HEPA filter screen can effectively filter smoke, particles and pollen, the cold catalyst filter screen can degrade ammonia gas and benzene, and the honeycomb-shaped activated carbon screen can effectively adsorb peculiar smell, smoke and formaldehyde to provide fresh air;
wherein: the air outlets of the ozone generator 9 and the anion generator 8 are inwards arranged, the air outlets can be fully mixed with blown air, the air outlets can be located at air port positions, ash falling can be avoided, the air-conditioning cabinet further comprises a single chip microcomputer 2, the single chip microcomputer 2 is installed on the right side of the front side face of the disinfection cabinet 1, the input end of the single chip microcomputer 2 is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer 2 is electrically connected with the input ends of the air inlet fan 6, the air outlet fan 10, the ozone generator 9 and the.
When in use: the air inlet fan 6 is opened, the air inlet fan 6 generates negative pressure, air is sucked into the disinfection cabinet 1 from the air inlet window 32 and passes through the preposed filter screen 5, small particles are filtered by the preposed filter screen 5, then the air enters the air inlet box 12 and flows out from the air vent 7, the negative ion generator 8 and the ozone generator 9 are opened, generated negative ions and ozone are fused into air flow, the air is sterilized and disinfected and passes through the air sterilizing and filtering unit 4, the HEPA filter screen at the first layer filters smoke, particles, pollen and the like, the cold catalyst filter screen at the second layer degrades ammonia and benzene in the air, the honeycomb-shaped activated carbon screen at the third layer adsorbs peculiar smell, smoke and formaldehyde in the air, and then the air is sucked by the negative pressure of the air outlet fan 10 and is discharged from the air outlet filter screen 11.
It should be noted that, the specific model of the single chip microcomputer 2 disclosed in this embodiment is STC89C52RD2, the sizes of the air inlet fan 6 and the air outlet fan 10 are different, the same model of HL3-2A mixed flow fan can be selected, the preferred model of the ozone generator 9 is SW-002, the preferred model of the anion generator 8 is NBO-XD01, and the single chip microcomputer 2 controls the air inlet fan 6, the air outlet fan 10, the ozone generator 9 and the anion generator 8 to work by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An air sterilizer, characterized in that: comprises a disinfection cabinet (1) and an air sterilization filtering unit (4);
disinfection cabinet (1): a cabinet door (3) is installed on the front side face of the disinfection cabinet (1), an air inlet is formed in the cabinet door (3), a cuboid air inlet box (12) is arranged in the disinfection cabinet (1), a front filter screen (5) is installed at the air inlet position of the air inlet box (12), an air inlet fan (6) is installed inside the air inlet box (12), a vent hole (7) is formed in the top end of the air inlet box (12), an ozone generator (9) is installed on the left side of the top end of the air inlet box (12), a negative ion generator (8) is installed on the right side of the top end of the air inlet box (12), three groups of air outlet fans (10) are fixedly installed at the top end of the interior of the disinfection cabinet (1) through bolts, an air outlet communicated with the;
air sterilizing and filtering unit (4): the air sterilization and filtration unit (4) is arranged in the middle of the disinfection cabinet (1);
wherein: the air outlets of the ozone generator (9) and the anion generator (8) are arranged inwards, the ozone disinfection cabinet further comprises a single chip microcomputer (2), the single chip microcomputer (2) is installed on the right side of the front side face of the disinfection cabinet (1), the input end of the single chip microcomputer (2) is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer (2) is electrically connected with the input ends of the air inlet fan (6), the air outlet fan (10), the ozone generator (9) and the anion generator (8).
2. An air sterilizer as claimed in claim 1, wherein: cabinet door (3) include L template (31), air inlet window (32) and screw rod (33), air inlet window (32) are located the air intake position of L template (31), the upper and lower surface of L template (31) is equipped with the draw runner, the spout sliding connection who offers on draw runner and sterilizer (1), and the right flank of L template (31) is equipped with the cardboard, be equipped with the draw-in groove that corresponds with the cardboard on sterilizer (1), L template (31) are connected through screw rod (33) with sterilizer (1), just screw rod (33) are located the left surface short slab of L template.
3. An air sterilizer as claimed in claim 1, wherein: air sterilization filter unit (4) include mounting bracket (41) and filter (42), install in mounting bracket (41) filter (42), the side of mounting bracket (41) is equipped with the joint strip, and the joint is on the inner wall of sterilizer (1), and the trailing flank of mounting bracket (41) passes through screw and sterilizer (1) fixed connection.
4. An air sterilizer as claimed in claim 3, wherein: the filter (42) include buckle (421), outer frame (422) and filter screen (423), and filter (42) parallel mount has three groups from top to bottom, outer frame (422) are rectangular frame, buckle (421) are installed in the both sides department of outer frame (422), install the joint groove that corresponds with buckle (421) on mounting bracket (41), the middle part at outer frame (422) is installed in filter screen (423).
5. An air sterilizer as claimed in claim 4, wherein: the filter screen (423) is an HEPA filter screen, a cold catalyst filter screen and a honeycomb-shaped active carbon screen from bottom to top in sequence.
6. An air sterilizer as claimed in claim 1, wherein: leading filter screen (5) are located the front side position of air inlet case (12), air intake fan (6) are located the middle part position of air inlet case (12), ventilation hole (7) are located air inlet case (12) top and lean on the position of trailing flank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921429311.4U CN210425359U (en) | 2019-08-30 | 2019-08-30 | Air sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921429311.4U CN210425359U (en) | 2019-08-30 | 2019-08-30 | Air sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210425359U true CN210425359U (en) | 2020-04-28 |
Family
ID=70365252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921429311.4U Expired - Fee Related CN210425359U (en) | 2019-08-30 | 2019-08-30 | Air sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210425359U (en) |
-
2019
- 2019-08-30 CN CN201921429311.4U patent/CN210425359U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 |