CN213101325U - Air purifier with anti-blocking filter screen - Google Patents
Air purifier with anti-blocking filter screen Download PDFInfo
- Publication number
- CN213101325U CN213101325U CN202021916834.4U CN202021916834U CN213101325U CN 213101325 U CN213101325 U CN 213101325U CN 202021916834 U CN202021916834 U CN 202021916834U CN 213101325 U CN213101325 U CN 213101325U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter pipe
- pipe
- air purifier
- filter screen
- 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
- 239000000428 dust Substances 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 244000309464 bull Species 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004887 air purification Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 238000000746 purification Methods 0.000 abstract description 2
- 239000003292 glue Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the field of air purifiers, in particular to an air purifier with a filter screen against blockage, which comprises a purifier body, a purifying chamber is arranged in the purifier body, one side of the purifying chamber is communicated with an air inlet, and a filter pipe is vertically and rotatably arranged in the purification chamber, the top end of the filter pipe is rotatably communicated with a negative pressure suction pipe, a rotating rod is fixedly arranged in the middle of the bottom end of the filter pipe and is fixedly connected with the output end of a motor, and the motor installation is fixed in the recess of clean room bottom, and the filter screen is wrapped up in the outside of filter tube, installs two upper and lower go-between on the lateral wall of clean room one side, and the bull stick is installed to the go-between internal rotation, and one side installation of bull stick is fixed with the scraper blade, the filter layer sliding contact on the edge of one side of scraper blade and the filter tube to the air purification that can be convenient, and can prevent filter screen blocking.
Description
Technical Field
The utility model relates to an air purifier technical field specifically is an air purifier that filter screen prevents blockking up.
Background
At present, the method
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air purifier that filter screen prevents blockking up has solved air purifier and has appeared the problem of jam.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an air purifier that filter screen prevents blockking up, including the clarifier body, this internal clean room that is provided with of clarifier, one side intercommunication of clean room has the air intake, and vertical rotation installs the filter tube in the clean room, the filter tube top is rotated the intercommunication and is had the negative pressure straw, the mid-mounting of the bottom of filter tube is fixed with the bull stick, the bull stick is connected fixedly with the output of motor, and the motor installation is fixed in the recess of clean room bottom, and the outside of filter tube is wrapped up in and is equipped with the filter screen, install upper and lower two go-between on the lateral wall of clean room one side, the bull stick is installed to the go-between internal rotation, a side-mounting of bull stick is fixed with the scraper blade, the filter layer.
Further, the air inlet has evenly been seted up in the outside of filter tube, and the filter screen is wrapped up in the outside of filter tube, and the filter tube intussuseption is filled with active carbon.
Furthermore, both ends of the rotating rod are fixedly provided with connecting rings through volute spiral springs, the inner walls of the connecting rings are fixed with the outer rings of the volute spiral springs, and the inner rings of the volute spiral springs are fixed with the rotating rod.
Furthermore, the spiral direction of the spiral spring spiral is opposite to the spiral direction of the filter pipe which is driven by the motor to rotate.
Furthermore, both sides of the scraper are provided with dust sticking patches.
Furthermore, the negative pressure suction pipe is connected with a negative pressure pump arranged in the purifier body.
Furthermore, the bottom end of the filter pipe is a closed end, and the bottom end of the filter pipe is fixedly connected with the output end of the motor.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses an in inhaling the clarifier with external air, filter through the filter tube, and the filter screen in the filter tube outside passes through the scraper blade and scrapes to can be convenient air purification, and can prevent filter screen blocking.
Drawings
FIG. 1 is a schematic view of the internal structure of the purifier body of the present invention;
FIG. 2 is a schematic view of the external structure of the purifier body of the present invention;
fig. 3 is a schematic structural view of the scraper of the present invention.
In the figure: 1 purifier body, 2 air intakes, 3 clean rooms, 4 negative pressure pipettes, 5 filter tubes, 6 motors, 7 scrapers, 8 sticky patches, 9 rotating rods, 10 connecting rings.
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.
Examples
Referring to fig. 1-3, an air purifier with a filter screen anti-clogging function comprises a purifier body 1, a purifying chamber 3 is arranged in the purifier body 1, one side of the purifying chamber 3 is communicated with an air inlet 2, a filter pipe 5 is vertically and rotatably arranged in the purifying chamber 3, the top end of the filter pipe 5 is rotatably communicated with a negative pressure suction pipe 4, and the negative pressure suction pipe 4 is connected with a negative pressure pump arranged in the purifier body 1.
The middle part installation of the bottom of filter tube 5 is fixed with the bull stick, and the bull stick is connected fixedly with the output of motor 6, and wherein the bottom of filter tube 5 is the blind end, and the recess at 3 bottoms in clean room is fixed in the installation of motor 6.
The filter screen is wrapped up in the outside of filter tube 5, and the inlet port has evenly been seted up in the outside of filter tube 5, and the filter screen is wrapped up in the outside of filter tube 5, and filter tube 5 intussuseption is filled with active carbon.
An upper connecting ring 10 and a lower connecting ring 10 are mounted on the side wall of one side of the purifying chamber 3, a rotating rod 9 is rotatably mounted in the connecting rings 10, a scraper 7 is fixedly mounted on one side of the rotating rod 9, one side edge of the scraper 7 is in sliding contact with a filter layer on the filter pipe 5, and two sides of the scraper 7 are provided with sticky patches 8 in an adhering mode.
The two ends of the rotating rod 9 are fixedly arranged in a connecting ring 10 through a scroll spring, the inner wall of the connecting ring 10 is fixed with the outer ring of the scroll spring, the inner ring of the scroll spring is fixed with the rotating rod 9, and the spiral direction of the scroll spring is opposite to the spiral direction of the filter pipe 5 which rotates under the driving of the motor 6.
The utility model discloses the concrete implementation process as follows: when air purification is carried out, under the action of the negative pressure pump, external air enters the purification chamber 3 through the air inlet 2, passes through the filter pipe 5, is absorbed and filtered through the filter pipe 5, and is sucked away and discharged through the negative pressure suction pipe 4, so that the external air can be conveniently and rapidly purified;
simultaneously in order to avoid the filter screen in the filter tube 5 outside to block up, carry out the slow rotation through motor 6 drive filter tube 5, and the scraper blade 7 of filter tube 5 one side tightly pastes the outside of filter tube 5 under volute spiral spring's restoring force effect, when filter tube 5 rotated, scraper blade 7 will scrape the filter screen, make the dust on the filter screen drop, avoid blocking up the filter screen, and the dust that drops glues grey paster 8 through scraper blade 7 and adsorbs and glues, can be convenient collect the dust.
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 (7)
1. An air purifier with a filter screen anti-blocking function comprises a purifier body (1) and is characterized in that a purifying chamber (3) is arranged in the purifier body (1), one side of the purifying chamber (3) is communicated with an air inlet (2), a filter pipe (5) is vertically and rotatably arranged in the purifying chamber (3), the top end of the filter pipe (5) is rotatably communicated with a negative pressure suction pipe (4), a rotating rod is fixedly arranged in the middle of the bottom end of the filter pipe (5), the rotating rod is fixedly connected with the output end of a motor (6), the motor (6) is fixedly arranged in a groove in the bottom end of the purifying chamber (3), a filter screen is wrapped on the outer side of the filter pipe (5), an upper connecting ring (10) and a lower connecting ring (10) are arranged on the side wall of one side of the purifying chamber (3), a rotating rod (9) is rotatably arranged in the connecting rings (10), a scraper (7) is fixedly, one side edge of the scraper (7) is in sliding contact with the filter layer on the filter pipe (5).
2. The air purifier of claim 1, wherein: the air inlet holes are uniformly formed in the outer side of the filter pipe (5), the filter screen is wrapped in the outer side of the filter pipe (5), and the filter pipe (5) is filled with active carbon.
3. The air purifier of claim 1, wherein: the two ends of the rotating rod (9) are fixedly arranged in connecting rings (10) through spiral springs, the inner walls of the connecting rings (10) are fixed with the outer rings of the spiral springs, and the inner rings of the spiral springs are fixed with the rotating rod (9).
4. The air purifier of claim 3, wherein: the spiral direction of the spiral spring is opposite to the spiral direction of the filter pipe (5) driven by the motor (6).
5. The air purifier of claim 1, wherein: and two sides of the scraper (7) are provided with dust sticking patches (8).
6. The air purifier of claim 1, wherein: the negative pressure suction pipe (4) is connected with a negative pressure pump arranged in the purifier body (1).
7. The air purifier of claim 1, wherein: the bottom end of the filter pipe (5) is a closed end, and the bottom end of the filter pipe (5) is fixedly connected with the output end of the motor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021916834.4U CN213101325U (en) | 2020-09-04 | 2020-09-04 | Air purifier with anti-blocking filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021916834.4U CN213101325U (en) | 2020-09-04 | 2020-09-04 | Air purifier with anti-blocking filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213101325U true CN213101325U (en) | 2021-05-04 |
Family
ID=75659260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021916834.4U Expired - Fee Related CN213101325U (en) | 2020-09-04 | 2020-09-04 | Air purifier with anti-blocking filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213101325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405198A (en) * | 2022-01-26 | 2022-04-29 | 宁夏三元中泰冶金有限公司 | A kind of submerged arc furnace flue gas micro-silica powder recovery system |
-
2020
- 2020-09-04 CN CN202021916834.4U patent/CN213101325U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405198A (en) * | 2022-01-26 | 2022-04-29 | 宁夏三元中泰冶金有限公司 | A kind of submerged arc furnace flue gas micro-silica powder recovery system |
| CN114405198B (en) * | 2022-01-26 | 2023-10-27 | 宁夏三元中泰冶金有限公司 | Hot stove flue gas silica fume recovery system in ore deposit |
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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: 20210504 |