CN107726594A - Filter net cleaning device, net-filter assembly and air-conditioning - Google Patents
Filter net cleaning device, net-filter assembly and air-conditioning Download PDFInfo
- Publication number
- CN107726594A CN107726594A CN201710959646.6A CN201710959646A CN107726594A CN 107726594 A CN107726594 A CN 107726594A CN 201710959646 A CN201710959646 A CN 201710959646A CN 107726594 A CN107726594 A CN 107726594A
- Authority
- CN
- China
- Prior art keywords
- filter
- protective cover
- cleaning device
- crossbeam
- catch box
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 78
- 238000004378 air conditioning Methods 0.000 title claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims abstract description 59
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 abstract description 25
- 230000035939 shock Effects 0.000 abstract description 2
- 241000521257 Hydrops Species 0.000 description 4
- 206010030113 Oedema Diseases 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000006210 lotion Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000011043 electrofiltration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of filter net cleaning device, net-filter assembly and air-conditioning, the filter net cleaning device includes nozzle, protective cover and support, the support is used to fix filter screen, the nozzle is arranged in the protective cover, the protective cover is set on the bracket, and the opening of the protective cover is set towards the strainer filtering face.The present invention is by the way that nozzle is arranged in protective cover, and the opening of protective cover is towards the filtering surface of filter screen, during cleaning, cleaning fluid with certain pressure is injected directly into filter opening by nozzle, due to shock filter opening edge, four scattered cleaning fluids have all been limited on the inside of protective cover by protective cover, so as to prevent cleaning fluid to be polluted to the splash of surrounding space, the problems such as avoiding electrical short-circuit, electric hidden danger, fire.
Description
Technical field
The present invention relates to air-conditioning technical field, and in particular to a kind of filter net cleaning device, net-filter assembly and air-conditioning.
Background technology
With micro channel Structural Static electrofiltration net because its filter efficiency is high, collection dust quantity is big, can clean after Reusability and
Filter efficiency obtains widely using for field of air filtration without obvious decay.It is existing enterprising in filter screen using cleaning fluid is sprayed
Row cleaning, during cleaning, cleaning fluid can splash four be scattered to surrounding space, cause to pollute surrounding space, and be also easy to make
Into electrical short-circuit, the problems such as producing electric hidden danger, fire.
The content of the invention
In order to solve the above-mentioned technical problem, the invention discloses a kind of filter net cleaning device, net-filter assembly and air-conditioning, solve
Cleaning fluid causes to pollute surrounding space because splash four dissipates, the problem of also causing electric hidden danger.
According to an aspect of the present invention, a kind of filter net cleaning device, including nozzle and protective cover, the nozzle are disclosed
It is arranged in the protective cover, the opening of the protective cover is set towards the filtering surface of filter screen, and the protective cover is located at described
On filter screen.
Further, in addition to for fixing the support of the filter screen.
Further, the filter net cleaning device also includes catch box, and the catch box is set on the bracket, described
Catch box is arranged on the bottom of the filter screen.
Further, the catch box is corresponding with the protective cover, and the protective cover and catch box difference position
In the both sides of the filter screen.
Further, the protective cover is movably mounted on the support, and the catch box is movably mounted at
On the support, the catch box is synchronized with the movement with the protective cover.
Further, the support includes the installing plate being oppositely arranged and the crossbeam being arranged between the installing plate,
And the crossbeam both ends are connected on the installing plate, the protective cover is arranged on the crossbeam.
Further, the filter screen is arranged between the installing plate, and the strainer filtering face is parallel with the crossbeam.
Further, corresponding guide groove or guide rail are provided with two installing plates, the crossbeam is slideably set
Put in guide groove or guide rail.
Further, first direction of the guide groove or guide rail on the installing plate along the parallel strainer filtering face is set
Put, and the first direction intersects with the crossbeam length direction.
Further, the first direction is vertical with the length direction of the crossbeam.
Further, the protective cover is movably disposed on the crossbeam along the crossbeam length direction.
Further, the catch box is arranged between the installing plate, and the catch box both ends are connected to institute
State on installing plate.
Further, the catch box is movably disposed between the installing plate along the first direction.
Further, the filter net cleaning device also includes first driving means, and the first driving means are prevented with described
Shield connects, and the first driving means drive the protective cover to be moved along the crossbeam length direction.
Further, the filter net cleaning device also includes, the second drive device, second drive device respectively with institute
State crossbeam to connect with the catch box, second drive device drives the crossbeam and the catch box to be synchronized with the movement.
Further, the filter opening of the nozzle towards the filter screen is set.
According to another aspect of the present invention, a kind of net-filter assembly, including filter screen and above-mentioned filter gauze cleaning dress are disclosed
Put, the mesh aperture of the filter screen is less than 2-4mm.
According to another aspect of the present invention, a kind of air-conditioning, including above-mentioned net-filter assembly are disclosed.
The present invention is by the way that nozzle is arranged in protective cover, and the opening of protective cover is towards the filtering surface of filter screen, during cleaning,
Cleaning fluid with certain pressure is injected directly into filter opening by nozzle, and due to shock filter opening edge, four cleaning fluids dissipated are complete
Portion has been limited on the inside of protective cover by protective cover, so as to prevent cleaning fluid to be polluted to the splash of surrounding space, is kept away
The problems such as having exempted from electrical short-circuit, electric hidden danger, fire.
Brief description of the drawings
Fig. 1 is the structural representation of filter net cleaning device of the embodiment of the present invention；
Fig. 2 is the stereogram of filter net cleaning device of the embodiment of the present invention；
Fig. 3 is the mounting structure schematic diagram of catch box of the embodiment of the present invention；
Legend：1st, nozzle；2nd, protective cover；3rd, filter screen；4th, catch box；5th, installing plate；6th, crossbeam；7th, first driving means；
8th, the second drive device；9th, discharging tube.
Embodiment
With reference to embodiment, the present invention will be further described, but is not limited to the content on specification.
The invention discloses a kind of filter net cleaning device, including nozzle 1, protective cover 2, support, woven hose and water pump, including
Nozzle 1 and protective cover 2, the nozzle 1 are arranged in the protective cover 2, the filtering of the opening of the protective cover 2 towards filter screen 3
Face is set, and the protective cover 2 is located on the filter screen 3.By the way that nozzle is arranged in protective cover 2, and the opening of protective cover 2
Towards the filtering surface of filter screen 3, and it is located on filter screen 3, during cleaning, nozzle 1 directly sprays the cleaning fluid with certain pressure
Into in filter opening, and impinge upon filter opening edge and four scattered cleaning fluids have all been limited on the inside of protective cover 2 by protective cover 2,
So as to prevent cleaning fluid to be polluted to the splash of surrounding space, avoid electrical short-circuit, electric hidden danger, fire etc. and ask
Topic.
In the above-described embodiments, the filter opening of nozzle 1 towards filter screen 3 is set, because the filter opening of nozzle 1 towards filter screen 3 is set,
Therefore, the cleaning fluid with certain pressure is directly injected into filter opening, is reduced the impulsive force that fluid column hits loss, be make use of fluid column
Flushing to passage improves the cleaning performance of laying dust in filter opening.
In the above-described embodiments, in addition to it is used for the support for fixing filter screen 3, filter net cleaning device also includes catch box 4, collected
Liquid case 4 is arranged on support, and positioned at the bottom of filter screen 3, catch box 4 is corresponding with protective cover 2, and protective cover 2 and catch box 4
It is located at the both sides of filter screen 3 respectively.Protective cover 2 is movably mounted on support, and catch box 4 is movably mounted on support,
Catch box 4 is synchronized with the movement with protective cover 2.The filter opening in fluid column meeting localized region that nozzle 1 sprays during cleaning is cleaned, by
Do not connected mutually between filter opening, cleaning fluid can discharge from the outlet of the other end of identical filter opening, and the washing lotion after cleaning can be direct
The excess cleaning fluid flowing in catch box 4 reclaims and drains into water tank, in order to prevent hydrops, the bottom of catch box 4 can be set into one
Determine gradient, and osculum is arranged on to the minimum point of bottom, so that waste liquid all empties, prevent hydrops.
In another embodiment, filter net cleaning device also includes：For fixing the support and catch box 4 of filter screen 3, filter screen is clear
Cleaning device also includes catch box 4, and catch box 4 is arranged on support, and catch box 4 is arranged on the bottom of filter screen 3, and catch box 4 is with preventing
Shield 2 is corresponding, and protective cover 2 is located at the both sides of filter screen 3 with catch box 4 respectively, and the bottom of catch box 4 offers osculum,
And water tank is communicated to by discharging tube 9, because the position of catch box 4 is corresponding with the position of protective cover 2, and nozzle 1 is arranged on
In protective cover 2, therefore, the filter opening that the fluid column that nozzle 1 sprays during cleaning can be in localized region is cleaned, due to phase between filter opening
Do not connect mutually, cleaning fluid can discharge from the outlet of the other end of identical filter opening, and the washing lotion after cleaning can be flowed directly to catch box 4
In excess cleaning fluid reclaim and drain into water tank, in order to prevent hydrops, can by the bottom of catch box 4 set constant slope, and will
Osculum is arranged on the minimum point of bottom, so that waste liquid all empties, prevents hydrops.
In the above-described embodiments, support includes the installing plate 5 being oppositely arranged and the crossbeam 6 being arranged between installing plate 5,
And the both ends of crossbeam 6 are connected on installing plate 5, protective cover 2 is set on the cross beam 6, and filter screen 3 is arranged between installing plate 5, its
In, crossbeam 6 can be it is multiple, nozzle 1 and protective cover 2 on each crossbeam 6 or it is more can, so as to so that filter screen 3 it is each
Corner is all cleaned, and improves cleaning performance.
In another embodiment, first direction of the crossbeam 6 along the parallel filtering surface of filter screen 3 is movably disposed at installing plate
On 5, and the filtering surface of filter screen 3 is parallel with crossbeam 6, and first direction intersects with the length direction of crossbeam 6.Specifically, two installing plates 5
On be provided with corresponding guide groove or guide rail, crossbeam 6 is slidably disposed in guide groove or guide rail, guide groove on installing plate 5 or
First direction of the guide rail along the parallel filtering surface of filter screen 3 is set, and first direction is vertical with the length direction of crossbeam 6.The edge of protective cover 2
The length direction of crossbeam 6 is movably disposed on crossbeam 6, and nozzle 1 and protective cover 2 distinguish two side's movements, so as to only lean on
The complete liquidation of filter screen 3 can be made structure simpler by one nozzle 1, and easier for installation, and cost is cheaper.
In the above-described embodiments, catch box 4 is arranged between installing plate 5, and the both ends of catch box 4 are connected to installing plate
On 5, catch box 4 is movably disposed between installing plate 5 in the first direction, and catch box 4 can be synchronous with nozzle 1 in the first direction
Motion, so as to complete the cleaning to whole filter screen 3 and the collection of cleaning fluid, while the space that catch box 4 takes is smaller, and structure is more
Add simplification, reduce influence of the cleaning device to the duct resistance of air-conditioning inside.
In the above-described embodiments, filter net cleaning device also includes：The drive device 8 of first driving means 7 and second, first drives
Dynamic device 7 is arranged on protective cover 2, and first driving means 7 drive protective cover 2 to be moved along the length direction of crossbeam 6, the second driving
Device 8 is separately positioned on crossbeam 6 and catch box 4, and the second drive device 8 driving crossbeam 6 and catch box 4 are synchronous in the first direction
It is mobile.Nozzle 1, protective cover 2 and catch box 4 move along different directions respectively, so that movement locus can cover all filter screens 3
Filtering surface, so as to complete the cleaning to the whole filter opening passage of filter screen 3 and the collection of cleaning fluid, while catch box 4 only does first
Direction motion simplifies mechanism and reduces influence of the cleaning device to duct resistance.
During cleaning, it is stored in using filter opening cleaning liquid inside because surface tension effects will not fall naturally in filter opening, it is right
Laying dust therein carries out invading bubble, first time hydro-peening complete rear nozzle return initial position until setting time threshold (such as：
10 minutes) when, second of hydro-peening action is carried out, existing cleaning fluid in filter opening is taken out of, bubble is invaded so as to realize to be equal to
Clean the effect of filter screen.After the completion of using the accessory fan equal power device of unit blower fan or wiper mechanism by cleaning fluid from
Taken out of in passage.
According to a further aspect of the invention, a kind of net-filter assembly, including filter screen and above-mentioned filter net cleaning device, the net of filter screen
Hole aperture is less than 2-4mm, preferably 3mm, its filter screen is formed micro channel, such as dust-collecting net, improves filter effect.
According to a further aspect of the invention, a kind of air-conditioning, including above-mentioned filter net cleaning device are disclosed.
Obviously, above-mentioned embodiment of the invention is only intended to clearly illustrate example of the present invention, and is not
Restriction to embodiments of the present invention.For those of ordinary skill in the field, on the basis of the above description also
It can make other changes in different forms.Here all embodiments can not be exhaustive.It is every to belong to this
Row of the obvious changes or variations that the technical scheme of invention is extended out still in protection scope of the present invention.
Claims (18)
1. a kind of filter net cleaning device, it is characterised in that including nozzle (1) and protective cover (2), the nozzle (1) is arranged on institute
State in protective cover (2), the opening of the protective cover (2) is set towards the filtering surface of filter screen (3), and the protective cover (2) is located at
On the filter screen (3).
2. filter net cleaning device according to claim 1, it is characterised in that also include being used to fix the filter screen (3)
Support.
3. filter net cleaning device according to claim 2, it is characterised in that the filter net cleaning device also includes catch box
(4), the catch box (4) is set on the bracket, and the catch box (4) is arranged on the bottom of the filter screen (3).
4. filter net cleaning device according to claim 3, it is characterised in that the catch box (4) and the protective cover (2)
It is corresponding, and the protective cover (2) is located at the both sides of the filter screen (3) with the catch box (4) respectively.
5. filter net cleaning device according to claim 4, it is characterised in that the protective cover (2) is movably mounted at
On the support, the catch box (4) is movably mounted on the support, the catch box (4) and the protective cover (2)
It is synchronized with the movement.
6. filter net cleaning device according to claim 3, it is characterised in that the support includes the installing plate being oppositely arranged
(5) and the crossbeam (6) that is arranged between the installing plate (5), and the crossbeam (6) both ends are connected to the installing plate
(5) on, the protective cover (2) is arranged on the crossbeam (6).
7. filter net cleaning device according to claim 6, it is characterised in that the filter screen (3) is arranged on the installing plate
(5) between, and the filter screen (3) filtering surface is parallel with the crossbeam (6).
8. filter net cleaning device according to claim 6, it is characterised in that be provided with phase on two installing plates (5)
Corresponding guide groove or guide rail, the crossbeam (6) are slidably disposed in guide groove or guide rail.
9. filter net cleaning device according to claim 8, it is characterised in that the guide groove on the installing plate (5) or
First direction of the guide rail along parallel filter screen (3) filtering surface is set, and the first direction and the crossbeam (6) length direction
It is intersecting.
10. filter net cleaning device according to claim 9, it is characterised in that the first direction and the crossbeam (6)
Length direction is vertical.
11. filter net cleaning device according to claim 6, it is characterised in that the protective cover (2) is along the crossbeam (6)
Length direction is movably disposed on the crossbeam (6).
12. filter net cleaning device according to claim 9, it is characterised in that the catch box (4) is arranged on the installation
Between plate (5), and the catch box (4) both ends are connected on the installing plate (5).
13. filter net cleaning device according to claim 12, it is characterised in that the catch box (4) is along the first party
To being movably disposed between the installing plate (5).
14. filter net cleaning device according to claim 11, it is characterised in that the filter net cleaning device also includes first
Drive device (7), the first driving means (7) are connected with the protective cover (2), and the first driving means (7) drive
The protective cover (2) is moved along the crossbeam (6) length direction.
15. filter net cleaning device according to claim 13, it is characterised in that the filter net cleaning device also includes, the
Two drive devices (8), second drive device (8) are connected with the crossbeam (6) and the catch box (4) respectively, and described
Two drive devices (8) drive the crossbeam (6) and the catch box (4) to be synchronized with the movement.
16. filter net cleaning device according to claim 1, it is characterised in that the nozzle (1) is towards the filter screen (3)
Filter opening set.
17. a kind of net-filter assembly, it is characterised in that including the filter gauze cleaning dress described in filter screen and claim any one of 1-16
Put, the mesh aperture of the filter screen is less than 2-4mm.
18. a kind of air-conditioning, it is characterised in that including the net-filter assembly described in claim 17.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710959646.6A CN107726594A (en) | 2017-10-16 | 2017-10-16 | Filter net cleaning device, net-filter assembly and air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710959646.6A CN107726594A (en) | 2017-10-16 | 2017-10-16 | Filter net cleaning device, net-filter assembly and air-conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107726594A true CN107726594A (en) | 2018-02-23 |
Family
ID=61211565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710959646.6A Pending CN107726594A (en) | 2017-10-16 | 2017-10-16 | Filter net cleaning device, net-filter assembly and air-conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107726594A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442613A (en) * | 2018-10-15 | 2019-03-08 | 深圳市安思科电子科技有限公司 | A kind of air cleaning unit based on photocatalysis technology |
| CN109708520A (en) * | 2019-01-31 | 2019-05-03 | 奥斯博格通风设备（昆山）有限公司 | A kind of aqueous vapor cleaning device of recuperation of heat runner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87100570A (en) * | 1986-02-06 | 1987-12-23 | 吉伯尔贝尔默有限公司机械厂 | The cleaning device of tape loop |
| JP2004136154A (en) * | 2002-10-15 | 2004-05-13 | Aska Corp | Ultrasonic cleaning apparatus |
| JP2007298210A (en) * | 2006-04-28 | 2007-11-15 | Matsushita Electric Ind Co Ltd | Air conditioner |
| US20130213876A1 (en) * | 2010-10-21 | 2013-08-22 | Veolia Water Solutions & Technologies Support | Device Including a Compact Spray Nozzle for Cleaning a Filter Cloth in a Disc Filter |
| CN103398628A (en) * | 2013-08-21 | 2013-11-20 | 三一重通机械有限公司 | Self-cleaning device for heat dissipater and bulldozer |
| CN207487099U (en) * | 2017-10-16 | 2018-06-12 | 珠海格力电器股份有限公司 | Filter net cleaning device, net-filter assembly and air-conditioning |
-
2017
- 2017-10-16 CN CN201710959646.6A patent/CN107726594A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87100570A (en) * | 1986-02-06 | 1987-12-23 | 吉伯尔贝尔默有限公司机械厂 | The cleaning device of tape loop |
| JP2004136154A (en) * | 2002-10-15 | 2004-05-13 | Aska Corp | Ultrasonic cleaning apparatus |
| JP2007298210A (en) * | 2006-04-28 | 2007-11-15 | Matsushita Electric Ind Co Ltd | Air conditioner |
| US20130213876A1 (en) * | 2010-10-21 | 2013-08-22 | Veolia Water Solutions & Technologies Support | Device Including a Compact Spray Nozzle for Cleaning a Filter Cloth in a Disc Filter |
| CN103398628A (en) * | 2013-08-21 | 2013-11-20 | 三一重通机械有限公司 | Self-cleaning device for heat dissipater and bulldozer |
| CN207487099U (en) * | 2017-10-16 | 2018-06-12 | 珠海格力电器股份有限公司 | Filter net cleaning device, net-filter assembly and air-conditioning |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442613A (en) * | 2018-10-15 | 2019-03-08 | 深圳市安思科电子科技有限公司 | A kind of air cleaning unit based on photocatalysis technology |
| CN109708520A (en) * | 2019-01-31 | 2019-05-03 | 奥斯博格通风设备（昆山）有限公司 | A kind of aqueous vapor cleaning device of recuperation of heat runner |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20180223 |