CN213040711U - Internal structure of air purifying device - Google Patents
Internal structure of air purifying device Download PDFInfo
- Publication number
- CN213040711U CN213040711U CN202021889575.0U CN202021889575U CN213040711U CN 213040711 U CN213040711 U CN 213040711U CN 202021889575 U CN202021889575 U CN 202021889575U CN 213040711 U CN213040711 U CN 213040711U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- shell
- casing
- boss
- fixedly connected
- 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
- 239000002131 composite material Substances 0.000 claims abstract description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 7
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 7
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 17
- 238000004887 air purification Methods 0.000 abstract description 12
- 238000001914 filtration Methods 0.000 abstract description 5
- 241000894006 Bacteria Species 0.000 abstract description 4
- 235000019504 cigarettes Nutrition 0.000 abstract description 4
- 239000008187 granular material Substances 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000035943 smell Effects 0.000 abstract description 4
- 239000000779 smoke Substances 0.000 abstract description 4
- 238000000746 purification Methods 0.000 abstract description 3
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 238000005457 optimization Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 238000013329 compounding Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 241001233242 Lontra Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to an air purification device technical field, specific inner structure of air purification device that says so, including central casing, left casing and right casing, first boss has all been welded to the center casing outer lane left and right sides, the second boss has all been welded to a side that left side casing and right casing and central casing are connected. The composite filter screen plate, the primary filter screen plate and the high-efficiency filter screen plate are convenient to mount and dismount, so that the composite filter screen plate, the primary filter screen plate and the high-efficiency filter screen plate are convenient to replace; through the large granule impurity such as filter plate filtration dust, hair, dander of just imitating, through the nanometer silver ion filter screen of composite filter plate board can clear away dust, pet dander, kill the bacterium, harmful gas such as HEPA filter screen can filter pollen, cigarette, oil smoke, the active carbon filter screen can decompose harmful gas such as formaldehyde, gets rid of various peculiar smells, further filters dust, dust etc. through high-efficient filter plate to realize the filtration purification of air.
Description
Technical Field
The utility model relates to an air purification device technical field specifically is an air purification device's inner structure.
Background
The air purification device is generally used for dust prevention of electronic mechanical communication equipment and the like, and in order to keep the cleanliness of air inside a machine room, machine rooms of three operators generally use the air purification device to filter and purify air entering the room. After the air purification device is used for a long time, the internal filter screen must be cleaned and replaced, but the mounting and dismounting steps of the existing air purification device are complicated, so that the replacement efficiency is reduced. To this end, we propose an internal structure of an air cleaning device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air purification device's inner structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an internal structure of an air purification device comprises a central shell, a left shell and a right shell, wherein first bosses are welded on the left side and the right side of an outer ring of the central shell, second bosses are welded on one side surface of the outer ring of the left shell and the right shell, which is connected with the central shell, through holes for fixing rods to pass through are formed in the four corners of the first bosses and the four corners of the second bosses, external threads for connecting fixing nuts with threads are arranged on the left side and the right side of the fixing rods and on the outer sides of the second bosses, first limiting rings and second limiting rings are fixedly connected on the left side and the right side of the inner side wall of the central shell respectively, a first limiting ring and a second limiting ring are fixedly connected on one side of the inner side wall of the left shell and the right shell, a primary filter screen plate is clamped between the first limiting rings, and a high-efficiency filter, the middle part of one side surface, which is close to the primary filter screen plate and the efficient filter screen plate, is fixedly connected with a connecting cylinder for connecting columns in an inserting mode, and the connecting columns are connected with a composite filter screen plate in a fixed mode.
As a further optimization of the technical scheme, four groups of hanging rods are fixedly connected to the upper end of the central shell.
As a further optimization of the technical scheme, the middle part of the inner side wall of the central shell is fixedly connected with a third limiting ring, and the third limiting ring is positioned on the outer side of the composite filter screen plate.
As a further optimization of the technical scheme, a sealing rubber ring is arranged on one side surface of the third limiting ring connected with the composite filter screen plate.
As a further optimization of the technical scheme, the inner side walls of the left shell and the right shell are far away from the protective grating fixedly connected with one side of the central shell.
As the further optimization of the technical scheme, the composite filter screen plate comprises a nano silver ion filter screen, a HEPA filter screen and an active carbon filter screen.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a dead lever passes first boss and second boss to at the dead lever left and right sides threaded connection fixation nut, can be with installing between central casing and left casing and the right casing, can install compound filter screen board, just imitate filter screen board and high efficiency filter screen board in the central casing, make compound filter screen board, just imitate filter screen board and high efficiency filter screen board convenient to install and dismantle, thus be convenient for clear up and change; through just imitating filter plate filter dust, hair, large granule impurity such as dander, the nanometer silver ion filter screen through compound filter plate can clear away dust, pet dander, kill the bacterium, the HEPA filter screen can filter pollen, cigarette, harmful gas such as oil smoke, the active carbon filter screen can decompose harmful gas such as formaldehyde, get rid of various peculiar smells, filter the otter board through the high efficiency and further filter the dust, the dust etc. thereby realize the filtration purification of air, guarantee to have a clean environment in the computer lab, thereby guarantee the in-house operation of producing of equipment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the structure of the present invention.
In the figure: 1. a center housing; 2. a left housing; 3. a right housing; 4. a first boss; 5. a second boss; 6. fixing the rod; 7. fixing a nut; 8. a first limit ring; 9. a second stop collar; 10. a primary filter screen plate; 11. a high-efficiency filter screen plate; 12. connecting columns; 13. a connecting cylinder; 14. compounding a filter screen plate; 15. a boom; 16. a third limit ring; 17. a protective grid.
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. 1-2, the present invention provides a technical solution: the utility model provides an air purification device's inner structure, includes central casing 1, left casing 2 and right casing 3, and is concrete, and the equal fixedly connected with protection grid 17 in one side that central casing 1 was kept away from to left casing 2 and right casing 3 inside wall prevents that outside foreign matter from entering into inside the device. First boss 4 has all been welded to the 1 outer lane left and right sides of central casing, and second boss 5 has all been welded to the side that left casing 2 and 3 outer lanes of right casing and central casing 1 are connected, and the through-hole that supplies dead lever 6 to pass is all seted up in first boss 4 and 5 four corners of second boss, and the dead lever 6 left and right sides just is located the 5 outsides of second boss and is equipped with the external screw thread that is used for threaded connection fixation nut 7 for convenient to assemble and dismantle between central casing 1 and left casing 2 and the right casing 3. Four groups of hanging rods 15 are fixedly connected to the upper end of the central shell 1, so that the device can be conveniently installed and fixed.
The first spacing ring 8 of fixedly connected with and second spacing ring 9 are distinguished to the 1 inside wall left and right sides of central casing, and the first spacing ring 8 of fixedly connected with and second spacing ring 9 are distinguished to one side that left casing 2 and 3 inside walls of right casing are close to central casing 1, and the joint has between two sets of first spacing rings to imitate filter screen board 10 just, filters large granule impurity such as dust, hair, dander through imitating filter screen board 10 just. And a high-efficiency filter screen plate 11 is clamped between the two groups of second limiting rings 9, and dust, dust and the like are further filtered through the high-efficiency filter screen plate 11. When installing between central casing 1 and left casing 2 and the right casing 3, can with just imitating filter plate 10 and high efficiency filter plate 11 joint respectively between two sets of first spacing rings 8 and between two sets of second spacing rings 9 for just imitating filter plate 10 and the high efficiency filter plate 11 installation dismantlement convenience, be convenient for change.
The equal fixedly connected with in a side middle part that filter screen board 10 and high-efficient filter screen board 11 are close to each other is just imitated and is used for the connecting cylinder 13 of spliced pole 12, fixedly connected with composite filter screen board 14 between two sets of spliced poles 12, when filter screen board 10 and high-efficient filter screen board 11 installation are just imitated, filter screen board 14 with compounding and be located inside central casing 1, peg graft spliced pole 12 in the connecting cylinder 13 of the left and right sides, thereby realize composite filter screen board 14's installation, make composite filter screen board 14 installation dismantle conveniently. The middle part of the inner side wall of the central shell 1 is fixedly connected with a third limiting ring 16, the third limiting ring 16 is positioned outside the composite filter screen plate 14, a sealing rubber ring is installed on one side surface of the third limiting ring 16 connected with the composite filter screen plate 14 to play a role of sealing, so that the third limiting ring 16 is tightly attached to the composite filter screen plate 14 and the outer ring, air leakage from a gap between the third limiting ring 16 and the composite filter screen plate 14 is avoided, and the air purification quality is ensured. Specifically, the composite filter screen plate 14 includes a nano silver ion filter screen, a HEPA filter screen and an active carbon filter screen, the nano silver ion filter screen can remove dust, pet dander and kill bacteria, the HEPA filter screen can filter harmful gases such as pollen, cigarettes and oil smoke, and the active carbon filter screen can decompose harmful gases such as formaldehyde and remove various peculiar smells.
Specifically, when in use, the fixing rod 6 passes through the first boss 4 and the second boss 5, and the fixing nuts 7 are connected with the left side and the right side of the fixing rod 6 by screw threads, so that the central shell 1, the left shell 2 and the right shell 3 can be installed and fixed, the central shell 1, the left shell 2 and the right shell 3 are convenient to install and detach, when the central shell 1, the left shell 2 and the right shell 3 are installed, the composite filter screen 14 is placed into the composite filter screen 14, the primary filter screen 10 and the high-efficiency filter screen 11 are respectively clamped between two groups of first limiting rings 8 and between two groups of second limiting rings 9, connecting columns 12 on the left side and the right side of the composite filter screen 14 are inserted into the connecting cylinders 13, so as to fix the composite filter screen 14, the primary filter screen 10 and the high-efficiency filter screen 11, and the composite filter screen 14, the primary filter screen 10 and the high-efficiency filter screen 11 are convenient to install and detach, thereby facilitating cleaning and replacement; through the large granule impurity such as filter screen board 10 filtration dust of just imitating, hair, dander, dust, pet dander can be clear away through the nanometer silver ion filter screen of composite filter screen board 14, the bacterium is exterminateed, harmful gas such as HEPA filter screen can filter pollen, cigarette, oil smoke, harmful gas such as active carbon filter screen can decompose formaldehyde gets rid of various peculiar smells, further filters dust, dust etc. through high-efficient filter screen board 11 to realize the filtration purification of air.
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 inner structure of an air cleaning device, comprising a center housing (1), a left housing (2) and a right housing (3), characterized in that: the left side and the right side of the outer ring of the central shell (1) are respectively welded with a first boss (4), one side surface of the outer ring of the left shell (2) and the outer ring of the right shell (3) connected with the central shell (1) is respectively welded with a second boss (5), four corners of the first boss (4) and the second boss (5) are respectively provided with a through hole for the fixed rod (6) to pass through, the left side and the right side of the fixed rod (6) and the outer side of the second boss (5) are respectively provided with an external thread for connecting a fixed nut (7) in a threaded manner, the left side and the right side of the inner side wall of the central shell (1) are respectively and fixedly connected with a first limiting ring (8) and a second limiting ring (9), one side of the inner side wall of the left shell (2) and the right shell (3) close to the central shell (1) is respectively and fixedly connected with the first limiting ring (8) and the second limiting ring (, two sets of the joint has high efficiency filter screen board (11) between second spacing ring (9), filter screen board (10) and high efficiency filter screen board (11) and be close to each other side middle part equal fixedly connected with be used for connecting cylinder (13) of spliced pole (12) just effectively, it is two sets of fixedly connected with composite filter screen board (14) between spliced pole (12).
2. The internal structure of an air cleaning device according to claim 1, characterized in that: four groups of suspension rods (15) are fixedly connected to the upper end of the central shell (1).
3. The internal structure of an air cleaning device according to claim 1, characterized in that: the middle part of the inner side wall of the central shell (1) is fixedly connected with a third limiting ring (16), and the third limiting ring (16) is positioned on the outer side of the composite filter screen plate (14).
4. The internal structure of an air cleaning device according to claim 3, characterized in that: and a sealing rubber ring is arranged on one side surface of the third limiting ring (16) connected with the composite filter screen plate (14).
5. The internal structure of an air cleaning device according to claim 1, characterized in that: the protection device is characterized in that the inner side walls of the left shell (2) and the right shell (3) are far away from one side of the central shell (1) and are fixedly connected with a protection grid (17).
6. The internal structure of an air cleaning device according to claim 1, characterized in that: the composite filter screen plate (14) comprises a nano silver ion filter screen, a HEPA filter screen and an active carbon filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021889575.0U CN213040711U (en) | 2020-09-02 | 2020-09-02 | Internal structure of air purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021889575.0U CN213040711U (en) | 2020-09-02 | 2020-09-02 | Internal structure of air purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213040711U true CN213040711U (en) | 2021-04-23 |
Family
ID=75533493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021889575.0U Expired - Fee Related CN213040711U (en) | 2020-09-02 | 2020-09-02 | Internal structure of air purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213040711U (en) |
-
2020
- 2020-09-02 CN CN202021889575.0U patent/CN213040711U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218608697U (en) | Exhaust gas purification and discharge equipment | |
| CN102836611B (en) | Air purification device | |
| CN213040711U (en) | Internal structure of air purifying device | |
| CN211245816U (en) | High-efficient purification assembly for purifier | |
| CN103453594A (en) | Anion air purifying device | |
| CN210637140U (en) | Automobile exhaust purification device with protection device | |
| CN114288772B (en) | A fume purification device for environmental protection | |
| CN214403021U (en) | Municipal administration environmental protection engineering isolation barrier | |
| CN214809337U (en) | Filtration formula air prosthetic devices | |
| CN107965851A (en) | One kind is easy to clean air purifier | |
| CN203802974U (en) | Integrated air purifying mask | |
| CN209214018U (en) | A kind of active carbon filter screen air purifier | |
| CN113324310A (en) | Easy dismounting's workshop environmental protection air purification device for production | |
| CN220567433U (en) | Air purifier of central air conditioning system | |
| CN201361285Y (en) | Tuyere type electronic air purifying and sterilizing device | |
| CN210044981U (en) | Dust collection type environment-friendly air filtering device | |
| CN216572320U (en) | Activated carbon purification device for boiler flue gas emission | |
| CN218619788U (en) | Dust collector for disk crane | |
| CN215465182U (en) | Device for electrochemically treating fly ash | |
| CN214182198U (en) | Air purification dust pelletizing system in animal research and development laboratory | |
| CN209978009U (en) | Environmental protection boiler of tobacco pipe is gone out in easy clearance | |
| CN216170824U (en) | Cluster type efficient air filtering unit | |
| CN221036045U (en) | Purification device for fresh air system | |
| CN211358120U (en) | Air purification device for coal mine | |
| CN212901901U (en) | High-voltage electrostatic air sterilizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210423 |