CN109984674A - Gas-dust separation mesh enclosure, gas-dust separation system and dust collector - Google Patents
Gas-dust separation mesh enclosure, gas-dust separation system and dust collector Download PDFInfo
- Publication number
- CN109984674A CN109984674A CN201811467003.0A CN201811467003A CN109984674A CN 109984674 A CN109984674 A CN 109984674A CN 201811467003 A CN201811467003 A CN 201811467003A CN 109984674 A CN109984674 A CN 109984674A
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- CN
- China
- Prior art keywords
- side wall
- circumferential side
- whirlwind
- mesh enclosure
- gas dirt
- 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.)
- Granted
Links
- 238000000926 separation method Methods 0.000 title claims abstract description 53
- 239000000428 dust Substances 0.000 title claims abstract description 31
- 239000000203 mixture Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 16
- 238000001914 filtration Methods 0.000 description 17
- 238000007789 sealing Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1608—Cyclonic chamber constructions
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/165—Construction of inlets
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1683—Dust collecting chambers; Dust collecting receptacles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Cyclones (AREA)
Abstract
The invention relates to a gas-dust separation mesh enclosure, a gas-dust separation system and a dust collector, wherein the gas-dust separation mesh enclosure comprises: the mesh enclosure comprises a mesh enclosure main body, wherein the mesh enclosure main body is provided with a cavity surrounded by a circumferential side wall arranged around a circle, at least one path arranged around the circumferential side wall is formed on the circumferential side wall, a plurality of meshes are arranged on the part of the circumferential side wall, which forms the top of the path, along the extending direction of the path, and the meshes are communicated with the cavity. The gas-dust separation system and the dust collector have the gas-dust separation net cover, so the gas-dust separation effect is better.
Description
Technical field
The present invention relates to living utensil fields, and in particular to a kind of gas dirt separation mesh enclosure, gas dirt separation system and dust catcher.
Background technique
The increasingly developed and progress of dust catcher greatly facilitates the daily cleaning work for simplifying people, but user simultaneously
The desired value of cleaning efficiency and dust removal ability is also gradually risen.The gas dirt separating effect of dust catcher is to measure a dust catcher
The key technique index of performance.The gas dirt separation system of dust catcher includes the filtering screen as by-pass filtration system, setting
Secondary filtration system in filtering screen, and the HEPA strainer at the vent of secondary filtration system is set, wherein mistake
Screen cover is usually column cylindrical structure, and mesh is radially distributed in the side wall surface of strainer, and gas dirt mixed airflow enters after dirt cup directly
It connects and secondary filtration system, HEPA strainer is sequentially entered by mesh, and the filtering due to existing cylindrical filtrating screen cover to dust
It is limited, when through still mixing certain dust in the filtered gas of secondary filtration system, then pass through air filter screen, it is easy to make
HEPA filter net jam needs user's frequent clean, and clean operation is inconvenient, simultaneously as frequent cleaning leads to making for HEPA strainer
It is substantially reduced with the service life.
Summary of the invention
Therefore, the technical problem to be solved in the present invention is that overcoming filtering screen in the prior art, there are the separation of gas dirt to imitate
The bad defect of fruit, to provide gas dirt separation mesh enclosure, gas dirt separation system and the dust catcher of a kind of gas dirt good separating effect.
In order to solve the above technical problems, a kind of gas dirt of the invention separates mesh enclosure, comprising:
Mesh enclosure main body has the cavity by being surrounded around the circumferential side wall of setting in one week, is formed in the circumferential side wall
There are at least one path for surrounding circumferential side wall setting, and the position at the top in the composition path of the circumferential side wall
Extending direction along the path is equipped with several mesh, and the mesh is communicated with the cavity.
The path often surround the area of 360 ° of circular cross sections of circumferential side wall by under the circumferential side wall
Supreme extreme direction is held to be sequentially increased.
Several ways diameter is equipped in the circumferential side wall from the bottom to top, path described in each is around the circumferential side wall one
Circle.
The circumferential side wall is in ladder-like, the top in the composition path of the circumferential side wall with several grades of ladders
The horizontal platform terrace of position ladder as described in every level-one formed, the mesh is arranged on the horizontal platform terrace.
Surrounding edge, the upper end of the surrounding edge and the week are additionally provided in the circumferential side wall along the extending direction in the path
It is connected to the position at the top in the composition path of side wall, lower end is hanging, and the surrounding edge is located at the outside of the mesh.
There is a kind of gas dirt separation system of the invention gas dirt as described above to separate mesh enclosure.
The gas dirt separation system further include:
Whirlwind funnel；
Whirlwind cyclone, be set to the whirlwind funnel in, and the upper end stretch out the whirlwind funnel upper end and with the whirlwind
The upper end of funnel is tightly connected to form whirlwind component；
The whirlwind component is set in gas dirt separation mesh enclosure, and the lower end of the whirlwind funnel is from the gas dirt separate mesh
The lower end of cover is stretched out, and the whirlwind component separates with the gas dirt and is formed with closed gas dirt separated space between mesh enclosure.
It further include the HEPA strainer being installed on the Whirlwind cyclone.
The handle that can be rotated between horizontality and vertical state around the shaft is additionally provided on the Whirlwind cyclone.
The shaft is equipped with elastic component, and the elastic force of the elastic component keeps the handle in a vertical state, and described
When HEPA strainer is mounted on the Whirlwind cyclone, the handle is pressed on horizontality.
A kind of dust catcher of the invention, including dirt cup component, the circumferential side wall of the dirt cup of the dirt cup component be equipped with into
Air port further includes being arranged in the dirt cup component, gas dirt separation system as described above.
The upper end of mesh enclosure main body described in the air inlet is arranged.
Technical solution of the present invention has the advantages that
1, after in the present invention, mixed airflow enters the path in mesh enclosure main body, along path, rotation is centrifuged, by
It is the top for being located at path in the mesh of gas dirt separation mesh enclosure, the dustiness after centrifuge separation falls since the effect of gravity is past, and
It will not enter in the mesh at top, therefore, gas dirt separating effect is more preferable.
2, in the present invention, path often surround the area of 360 ° of circular cross sections of circumferential side wall by under circumferential side wall
Supreme extreme direction is held to be sequentially increased.It can guarantee that the dustiness of separation sedimentation is fallen completely without being deposited on circumferential side wall in this way
On.
3, surrounding edge, the upper end of surrounding edge and circumferential direction in the present invention, are additionally provided in circumferential side wall along the extending direction in path
The position connection at the top in the composition path of side wall, lower end is hanging, and surrounding edge is located at the outside of mesh.The setting of surrounding edge can
Stop mixed airflow to be directly over mesh to enter in cavity, further increases gas dirt separating effect.
It 4, in the present invention, further include the HEPA strainer being installed on Whirlwind cyclone.From Whirlwind cyclone exhaust outlet come out wind into
Enter HEPA strainer and continue the separation of gas dirt, HEPA strainer can further increase gas dirt separating effect as three-stage filtration.Together
When, the gas dirt due to carrying out by-pass filtration separates mesh enclosure good separating effect, therefore, there is no need to frequent clean HEPA strainer, uses
It is convenient, and it is able to extend the service life of HEPA strainer.
5, handle and torsional spring in the present invention, are provided on Whirlwind cyclone, when HEPA strainer removes manually, handle can be
It is bounced automatically under the twisting force of torsional spring, manpower is facilitated to lift, keep user's operation more convenient.Carrying out vehicle pond component dress simultaneously
Timing, if neglected loading HEPA strainer, that will lead to handle and is in the state of bouncing always, can not provide simultaneously with machine assembly
The structure of one effective anti-neglected loading prevents HEPA strainer neglected loading protection vacuum motor from not directly entering dust, improves motor
Service life.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1, for the exploded view of gas dirt separation system of the invention；
Fig. 2, the assembling schematic diagram (not drawing HEPA strainer in figure) for gas dirt separation system of the invention；
Fig. 3, the structural schematic diagram that mesh enclosure is separated for gas dirt of the invention；
Fig. 4, for the enlarged drawing at Fig. 3 A；
Description of symbols:
1- gas dirt separates mesh enclosure, 2- whirlwind funnel, 3- Whirlwind cyclone, 4- handle, 5- elastic component, 6-HEPA strainer, 7- whirlwind
Sub-sealing-ring, 8- funnel sealing ring, 9- bottom cover sealing ring, 10- dirt cup bottom cover, 11- dirt cup, 12- cavity, 13- surrounding edge, 14- net
Hole, 15- air inlet, 16- abutting part.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As long as in addition, the non-structure each other of technical characteristic involved in invention described below different embodiments
It can be combined with each other at conflict.
As shown in Figure 1-3, a kind of gas dirt of the invention separates mesh enclosure, comprising:
Mesh enclosure main body has the cavity 12 by being surrounded around the circumferential side wall of setting in one week, shape in the circumferential side wall
At having at least one around the path of circumferential side wall setting, and the portion at the top in the composition path of the circumferential side wall
Extending direction of the position along the path is equipped with several mesh 14, and the mesh 14 is communicated with the cavity 12.
After mixed airflow enters the path in mesh enclosure main body, along path, rotation is centrifuged, due to gas dirt separate mesh
The mesh 14 of cover 1 is that the dustiness positioned at the top in path, after centrifuge separation falls since the effect of gravity is past, is pushed up without entering
In the mesh 14 in portion, therefore, gas dirt separating effect is more preferable.
Further, the preferably described path often surround the area of 360 ° of circular cross sections of circumferential side wall by described
The supreme extreme direction in the lower end of circumferential side wall is sequentially increased.It can guarantee that the dustiness of separation sedimentation is fallen completely without depositing in this way
In circumferential side wall.
In the present embodiment, as shown in Figure 3-4, several ways diameter is equipped in the preferably described circumferential side wall from the bottom to top, often
One path is enclosed around the circumferential side wall one.
Specifically, the circumferential side wall is in ladder-like, the composition of the circumferential side wall road with several grades of ladders
The horizontal platform terrace of the position at the top of diameter ladder as described in every level-one is formed, and the mesh 15 is arranged in the horizontal platform terrace
On.Such structure molding easy to process, and good separating effect.
Further, surrounding edge 13 is additionally provided with along the extending direction in the path in the preferably described circumferential side wall, it is described to enclose
The upper end on side 13 is connect with the position at the top in the composition path of the circumferential side wall, and lower end is hanging, and the surrounding edge
13 are located at the outside of the mesh 14.The setting of surrounding edge 13 can stop mixed airflow to be directly over mesh 14 and enter cavity 12
It is interior, further increase gas dirt separating effect.
There is a kind of gas dirt separation system of the invention gas dirt as described above to separate mesh enclosure 1, and gas dirt separating effect is more
It is good.
It is preferred that the gas dirt separation system further include:
Whirlwind funnel 2；
Whirlwind cyclone 3, be set to the whirlwind funnel 2 in, and the upper end stretch out the whirlwind funnel 2 upper end and with the rotation
The upper end of wind funnel 2 is tightly connected to form whirlwind component；
The whirlwind component is set in gas dirt separation mesh enclosure 1, and the lower end of the whirlwind funnel 2 is separated from the gas dirt
The lower end of mesh enclosure 1 is stretched out, and the whirlwind component separates with the gas dirt and is formed with closed gas dirt between mesh enclosure 1 and separates sky
Between.
Mixed airflow carries out by-pass filtration through gas dirt separation mesh enclosure 1, enters in whirlwind component after filtering and carries out secondary filtration,
Multistage filtering, filter effect are more preferable.
It is preferred that whirlwind component is detachably connected on the gas dirt separation mesh enclosure 1.When it is implemented, it is preferred that whirlwind funnel 2
The flange of upper end and the upper end of Whirlwind cyclone 3 between be equipped with funnel sealing ring 8, by threaded fastener by whirlwind funnel 2, funnel
Sealing ring 8, the connection of Whirlwind cyclone 3 form whirlwind component.The upper end of Whirlwind cyclone 3 is crimped on the upper end of gas dirt separation mesh enclosure 1, and whirlwind
Be equipped with whirlwind sub-sealing-ring 7 between the upper end and dirt cup of son 3, the lower end of whirlwind funnel 2 has an abutting part 16, the abutting part 16 with
Gas dirt separates the limiting section on the inner surface of mesh enclosure 1 and abuts.
It further, further include the HEPA strainer 6 being installed on the Whirlwind cyclone 3.The wind come out from 3 exhaust outlet of Whirlwind cyclone
Continue the separation of gas dirt into HEPA strainer 6, HEPA strainer 6 is used as three-stage filtration, can further increase gas dirt separation effect
Fruit.Simultaneously as the gas dirt for carrying out by-pass filtration separates 1 good separating effect of mesh enclosure, therefore, HEPA strainer 6 is not easy to plug, and is not required to
Frequent clean HEPA strainer 6 is wanted, user is easy to use, and is able to extend the service life of HEPA strainer 6.
Gas dirt separation system is taken out from dirt cup 11 for convenience, being additionally provided on the Whirlwind cyclone 3 can be around the shaft in water
The handle 4 rotated between level state and vertical state.
Further, the preferably described shaft is equipped with elastic component 5, and the elastic force of the elastic component 5 makes the handle 4 be in perpendicular
Straight state, and when the HEPA strainer 6 is mounted on the Whirlwind cyclone 3, the handle 4 is pressed on horizontality.Elastic component 5
It is in the present embodiment torsional spring, when HEPA strainer 6 removes manually, handle 4 can bounce automatically under the twisting force of torsional spring, side
The portable drawing of person who happens to be on hand for an errand, keeps user's operation more convenient.Simultaneously when carrying out the assembly of vehicle pond component, if neglected loading HEPA strainer 6, that is just
It will lead to handle and be in the state of bouncing always, while the structure of an effective anti-neglected loading can not be provided with machine assembly, prevented
HEPA strainer neglected loading protection vacuum motor not directly enters dust, improves the service life of motor.
The circumferential side wall of a kind of dust catcher of the invention, including dirt cup component, the dirt cup 11 of the dirt cup component is equipped with
Air inlet 15 further includes being arranged in the dirt cup component, gas dirt separation system as described above.Wherein dirt cup component 11 wraps
The dirt cup bottom cover 10 of 11 bottom of dirt cup, and the bottom cover being arranged between dirt cup 11 and dirt cup bottom cover 10 is arranged in including dust cup 11
Sealing ring 9.
It is preferred that the upper end of mesh enclosure main body described in the air inlet 15 is arranged, air inlet will not influence the dustiness after separation in this way
Sedimentation.
The course of work of dust catcher of the invention:
The mixed airflow entered by the air inlet 15 of dirt cup 11 tangentially enters dirt cup, rotating centrifugal is carried out in dirt cup 11
Separation, separating the dustiness to settle down will fall into dirt cup dust storage chamber, and the air-flow after level-one separates is entered by mesh 14 to be revolved
Wind component carries out the second-order separation.Air-flow enters after the second-order separation system and enters whirlwind funnel by the tangent air inlet of whirlwind funnel 2
Inside 2, rotating centrifugal separation is carried out inside whirlwind funnel 2, the dustiness that final settlement is got off is collected in whirlwind funnel lower end
In dust storage chamber.HEPA strainer 6 is then expelled to by the vent of Whirlwind cyclone 3 by the air of the second-order separation, again passes by HEPA
Strainer 6 is filtered.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (12)
1. a kind of gas dirt separates mesh enclosure characterized by comprising
Mesh enclosure main body has the cavity (12) by being surrounded around the circumferential side wall of setting in one week, is formed in the circumferential side wall
There are at least one path for surrounding circumferential side wall setting, and the position at the top in the composition path of the circumferential side wall
Extending direction along the path is equipped with several mesh (14), and the mesh (14) communicates with the cavity (12).
2. gas dirt according to claim 1 separates mesh enclosure, which is characterized in that the path is often around the circumferential side wall
The area of 360 ° of circular cross sections is sequentially increased by the supreme extreme direction in lower end of the circumferential side wall.
3. gas dirt according to claim 2 separates mesh enclosure, which is characterized in that
Several ways diameter is equipped in the circumferential side wall from the bottom to top, path described in each is enclosed around the circumferential side wall one.
4. gas dirt according to claim 3 separates mesh enclosure, which is characterized in that the circumferential side wall is in have several grades of ladders
Ladder-like, the horizontal platform terrace shape of position ladder as described in every level-one at the top in the composition path of the circumferential side wall
At the mesh (15) is arranged on the horizontal platform terrace.
5. gas dirt described in any one of -4 separates mesh enclosure according to claim 1, which is characterized in that
It is additionally provided with along the extending direction in the path in the circumferential side wall surrounding edge (13), the upper end of the surrounding edge (13) and institute
The position connection at the top in the composition path of circumferential side wall is stated, lower end is hanging, and the surrounding edge (13) is located at the net
The outside in hole (14).
6. a kind of gas dirt separation system, which is characterized in that have gas dirt of any of claims 1-5 to separate mesh enclosure
(1)。
7. gas dirt separation system according to claim 6, which is characterized in that the gas dirt separation system further include:
Whirlwind funnel (2)；
Whirlwind cyclone (3) is set in the whirlwind funnel (2), and the upper end stretch out the whirlwind funnel (2) upper end and with it is described
The upper end of whirlwind funnel (2) is tightly connected to form whirlwind component；
The whirlwind component is set in gas dirt separation mesh enclosure (1), and the lower end of the whirlwind funnel (2) is separated from the gas dirt
The lower end of mesh enclosure (1) is stretched out, and the whirlwind component separates with the gas dirt and is formed with closed gas dirt separation between mesh enclosure (1)
Space.
8. gas dirt separation system according to claim 7, which is characterized in that
It further include the HEPA strainer (6) being installed on the Whirlwind cyclone (3).
9. gas dirt separation system according to claim 8, which is characterized in that be additionally provided with and can rotate on the Whirlwind cyclone (3)
The handle (4) that axis rotates between horizontality and vertical state.
10. gas dirt separation system according to claim 9, which is characterized in that the shaft is equipped with elastic component (5), institute
The elastic force for stating elastic component (5) keeps the handle (4) in a vertical state, and the HEPA strainer (6) is mounted on the Whirlwind cyclone
(3) when on, the handle (4) is pressed on horizontality.
11. the circumferential side wall of a kind of dust catcher, including dirt cup component, the dirt cup (11) of the dirt cup component is equipped with air inlet
(15), which is characterized in that it further include being arranged in the dirt cup component, the gas dirt as described in any one of claim 6-10
Separation system.
12. dust catcher according to claim 11, which is characterized in that the upper end of air inlet (15) the mesh enclosure main body
Setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811467003.0A CN109984674B (en) | 2018-12-03 | 2018-12-03 | Gas-dust separation net cover, gas-dust separation system and dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811467003.0A CN109984674B (en) | 2018-12-03 | 2018-12-03 | Gas-dust separation net cover, gas-dust separation system and dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109984674A true CN109984674A (en) | 2019-07-09 |
| CN109984674B CN109984674B (en) | 2024-06-25 |
Family
ID=67128391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811467003.0A Active CN109984674B (en) | 2018-12-03 | 2018-12-03 | Gas-dust separation net cover, gas-dust separation system and dust collector |
Country Status (1)
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| CN (1) | CN109984674B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110338704A (en) * | 2019-07-31 | 2019-10-18 | 苏州诚河清洁设备有限公司 | Cyclone separator |
| CN114351424A (en) * | 2021-12-06 | 2022-04-15 | 无锡小天鹅电器有限公司 | Clothes drying equipment |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4268288A (en) * | 1979-07-12 | 1981-05-19 | Coombs Peter J | Cyclone vacuum cleaning apparatus |
| US20040103785A1 (en) * | 2000-07-06 | 2004-06-03 | North John Herbert | Air/particle separator |
| US7065826B1 (en) * | 2003-01-21 | 2006-06-27 | Euro Pro Operating, Llc | Cyclonic bagless vacuum cleaner with slotted baffle |
| JP2007330672A (en) * | 2006-06-19 | 2007-12-27 | Sharp Corp | Dust collecting device |
| CN201328771Y (en) * | 2008-11-13 | 2009-10-21 | 金莱克电气股份有限公司 | Cyclone dust cup for preventing HEPA filter installation from being neglected |
| CN201373481Y (en) * | 2009-03-06 | 2009-12-30 | 美的集团有限公司 | Oil-fat separation mesh enclosure of range hood |
| US20120047682A1 (en) * | 2010-09-01 | 2012-03-01 | Makarov Sergey V | Vacuum cleaner with exhaust tube having an increasing cross-sectional area |
| CN106308681A (en) * | 2016-11-15 | 2017-01-11 | 苏州海歌电器科技有限公司 | Air dust separation device and dust collector |
| CN107157400A (en) * | 2017-07-07 | 2017-09-15 | 江苏美的清洁电器股份有限公司 | Cyclonic separation component and dust catcher |
| CN107822563A (en) * | 2017-12-01 | 2018-03-23 | 莱克电气股份有限公司 | A kind of dust catcher two level cyclonic filter dirt cup |
| CN108403003A (en) * | 2018-04-24 | 2018-08-17 | 苏州市春菊电器有限公司 | A kind of anti-neglected loading protective device of sea pa filter |
| CN210130780U (en) * | 2018-12-03 | 2020-03-10 | 珠海格力电器股份有限公司 | Gas-dust separation mesh enclosure, gas-dust separation system and dust collector |
-
2018
- 2018-12-03 CN CN201811467003.0A patent/CN109984674B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4268288A (en) * | 1979-07-12 | 1981-05-19 | Coombs Peter J | Cyclone vacuum cleaning apparatus |
| US20040103785A1 (en) * | 2000-07-06 | 2004-06-03 | North John Herbert | Air/particle separator |
| US7065826B1 (en) * | 2003-01-21 | 2006-06-27 | Euro Pro Operating, Llc | Cyclonic bagless vacuum cleaner with slotted baffle |
| JP2007330672A (en) * | 2006-06-19 | 2007-12-27 | Sharp Corp | Dust collecting device |
| CN201328771Y (en) * | 2008-11-13 | 2009-10-21 | 金莱克电气股份有限公司 | Cyclone dust cup for preventing HEPA filter installation from being neglected |
| CN201373481Y (en) * | 2009-03-06 | 2009-12-30 | 美的集团有限公司 | Oil-fat separation mesh enclosure of range hood |
| US20120047682A1 (en) * | 2010-09-01 | 2012-03-01 | Makarov Sergey V | Vacuum cleaner with exhaust tube having an increasing cross-sectional area |
| CN106308681A (en) * | 2016-11-15 | 2017-01-11 | 苏州海歌电器科技有限公司 | Air dust separation device and dust collector |
| CN107157400A (en) * | 2017-07-07 | 2017-09-15 | 江苏美的清洁电器股份有限公司 | Cyclonic separation component and dust catcher |
| CN107822563A (en) * | 2017-12-01 | 2018-03-23 | 莱克电气股份有限公司 | A kind of dust catcher two level cyclonic filter dirt cup |
| CN108403003A (en) * | 2018-04-24 | 2018-08-17 | 苏州市春菊电器有限公司 | A kind of anti-neglected loading protective device of sea pa filter |
| CN210130780U (en) * | 2018-12-03 | 2020-03-10 | 珠海格力电器股份有限公司 | Gas-dust separation mesh enclosure, gas-dust separation system and dust collector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110338704A (en) * | 2019-07-31 | 2019-10-18 | 苏州诚河清洁设备有限公司 | Cyclone separator |
| CN114351424A (en) * | 2021-12-06 | 2022-04-15 | 无锡小天鹅电器有限公司 | Clothes drying equipment |
| CN114351424B (en) * | 2021-12-06 | 2023-11-24 | 无锡小天鹅电器有限公司 | Clothes drying equipment |
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