CN209317241U - A kind of chemical filtering module for ventilating system - Google Patents
A kind of chemical filtering module for ventilating system Download PDFInfo
- Publication number
- CN209317241U CN209317241U CN201821987559.8U CN201821987559U CN209317241U CN 209317241 U CN209317241 U CN 209317241U CN 201821987559 U CN201821987559 U CN 201821987559U CN 209317241 U CN209317241 U CN 209317241U
- Authority
- CN
- China
- Prior art keywords
- cleaning brush
- filter screen
- motor
- chemical filtering
- ventilating system
- 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
- 238000001914 filtration Methods 0.000 title claims abstract description 45
- 239000000126 substance Substances 0.000 title claims abstract description 45
- 238000004140 cleaning Methods 0.000 claims abstract description 56
- 229910052751 metal Inorganic materials 0.000 claims abstract description 46
- 239000002184 metal Substances 0.000 claims abstract description 46
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 33
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims description 6
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 2
- 239000010931 gold Substances 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
- 239000003610 charcoal Substances 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000004887 air purification Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000009298 carbon filtering Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of chemical filtering modules for ventilating system, belong to technical field of air purification.The utility model includes frame and the filter core that is set in frame, and filter core includes sequentially left and right connection metal filter screen, physics vacuum chamber, chemical filtering room and active carbon filter chamber.The filtering module further includes the first clearing apparatus and the second clearing apparatus, and the first clearing apparatus includes motor A, and the output end of motor A is provided with gear A, and gear A is connected with rack gear A, and the end of rack gear A is connected with cleaning brush A；Second clearing apparatus includes motor B, and the output end of motor B is provided with gear B, and gear B is connected with rack gear B, and the end of rack gear B is connected with cleaning brush B；Motor A and motor B are all set on support base.The utility model has the beneficial effects that having the function of dredging filter screen and multistage filtering, and the impurity of obstinate bonding can be cleared up, optimize the overall performance of filter device, extend service life.
Description
Technical field
The utility model relates to technical field of air purification, more particularly, to a kind of chemical filtering mould for ventilating system
Block.
Background technique
Air is the essential resource of human survival, and clean air can fully ensure that the health of the mankind and hold
Continuous existence, and under some adverse circumstances, dust concentration or harmful gas concentration are excessively high, such as construction site, waste incineration
Field, explosion place, chemical plant and laboratory etc., the air environment very severe in these places, frequent human body within which
Health is seriously threatened.Therefore, these places all have to that good ventilating system is arranged.
In ventilating system to be provided with chemical filter, chemical filter can be dust-proof and removes the gaseous contamination in air more
Object is effectively improved indoor air quality (IAQ), protection health of people and raising product quality.Traditional chemical filter structure
Simply, the filter core for generally including framework and being arranged in framework.Chemical filter be usually using filter screen as filter element,
But general filter screen is difficult to adsorb the fine particle as PM2.5, and filter screen is with the particle of absorption greater particle size
The increase of impurity such as dust etc., can reduce the using effect of air filter, will lead to air filter blocking when serious, thus
Service life is not grown, it is therefore desirable to periodically air filter be cleaned or be replaced, restore its effective utilization.This cleaning
It with replacement usually by being accomplished manually, and often passes into silence, this is a cumbersome job, increases human cost, reduces work
Make efficiency.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model proposes a kind of chemical filtering module for ventilating system, energy
The automatic cleaning for enough realizing filter screen, prevents air filter from blocking, and optimize the integral filter efficiency of filtering module.
(2) technical solution
To achieve the goals above, the utility model adopts the following technical solution:
A kind of chemical filtering module for ventilating system comprising frame and the filter core being set in frame.
Wherein, specifically, the filter core includes sequentially left and right connection metal filter screen, physics vacuum chamber, chemical filtering
Room and active carbon filter chamber, active carbon are provided with activated charcoal strainer in filter chamber；The metal filter screen and active carbon filtering
Several through-holes are offered on the net.
The chemical filtering module for ventilating system further includes the first clearing apparatus for cleaning metal filter screen
With the second clearing apparatus, the first clearing apparatus includes motor A, and the output end of motor A is provided with gear A, and gear A is connected with rack gear
A, the end of rack gear A are connected with cleaning brush A；Second clearing apparatus includes motor B, and the output end of motor B is provided with gear
B, gear B are connected with rack gear B, and the end of rack gear B is connected with cleaning brush B；The motor A and motor B are all set on support base,
Support base is connected on frame inner wall by support rod；Bristle, and the equal court of bristle are provided on the cleaning brush A and cleaning brush B
To metal filter screen.
The chemical filtering module for ventilating system further includes the dust-exhausting port for being connected to external dedusting fan, row
Dirt mouth is in the same plane with the first clearing apparatus and the second clearing apparatus.
Further, the cleaning brush A and cleaning brush B is oppositely arranged, and the shift motion of cleaning brush A covers metal filter screen
Top, cleaning brush B shift motion covering metal filter screen lower part.
Further, the cleaning brush A is disposed adjacent with cleaning brush B, and cleaning brush A is set to the top of metal filter screen,
Cleaning brush is set to the left end of metal filter screen, and the shift motion of cleaning brush A and cleaning brush B intersect and covers entire metal mistake
Strainer.
Further, the metal filter screen is connected to the top of physics vacuum chamber, physics vacuum chamber lower part and chemical mistake
The connection of filter chamber lower part, chemical filtering room top is connect with active carbon filter chamber top.
Further, the activated charcoal strainer is obliquely installed in active carbon filter chamber, and inclined direction is towards exhaust
Air hose side.
Further, the chemical filtering module for ventilating system further includes controller.
(3) beneficial effect
Compared with prior art, the utility model has the beneficial effects that:
1, compared to existing chemical filter unit, long-time service can be in the online residual impurity of metal filtration, meeting when serious
Cause metal filter screen blocking to even result in the failure of filter device entirety, influence the service life of filter device, this is practical new
Type cleans metal filter screen by the first clearing apparatus of setting and the second clearing apparatus, clears up the impurity of obstinate bonding,
Negative pressure is formed by blower again to improve the performance of filter device entirety to preferably clean metal filter screen, extend it
Service life.
2, poor for the filter effect of gas compared to existing chemical filter unit, many harmful substances without
Processing is discharged, and causes secondary pollution, and the utility model has multistage filtering function, carries out thorough filtration treatment to air.
3, the utility model structure is simple, and dismounting is flexible and convenient, and strong applicability is easy to spread.
Detailed description of the invention
Fig. 1 is the axial arrangement sectional view of the utility model；
Fig. 2 is a kind of A-A cross-sectional view of the utility model；
Fig. 3 is another A-A cross-sectional view of the utility model；
Description of symbols: 1- frame；21- motor A；22- cleaning brush A；23- motor B；24- cleaning brush B；25- support
Seat；3- metal filter screen；4- physics vacuum chamber；5- chemical filtering room；6- active carbon filter chamber；7- activated charcoal strainer.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
Term " first ", " second ", " third " etc. are only used for distinguishing description, are not understood to indicate or imply relatively heavy
The property wanted.
In addition, term " parallel ", " vertical " etc. are not offered as requiring component absolute parallel or vertical, but can slightly incline
Tiltedly.It is not to indicate that the structure has to put down completely if " parallel " only refers to that its direction is more parallel with respect to for " vertical "
Row, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
It is logical.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood with concrete condition
Meaning.
Referring to Fig.1~Fig. 3, the utility model provide the preferred implementation side of the chemical filtering module for ventilating system
Formula.
A kind of chemical filtering module for ventilating system comprising frame 1 and the filter core being set in frame 1.
Wherein, specifically, filter core includes sequentially left and right connection metal filter screen 3, physics vacuum chamber 4, chemical filtering room 5
With active carbon filter chamber 6, activated charcoal strainer 7 is provided in active carbon filter chamber 6；Metal filter screen 3 and activated charcoal strainer 7
On offer it is several for circulation through-holes.It should be noted that the multistage filtering efficiency of filter core: metal filter screen 3 filters
Fall the biggish particle dust of partial size, physics vacuum chamber 4 bonds the slightly smaller granule foreign of partial size, and 5 adsorbing metal of chemical filtering room is miscellaneous
Matter, active carbon filter chamber 6, which is handled, unabsorbed injures big harmful substance to people.Meanwhile we can also be from metal filtration
The technical issues of effect of net 3 understands the solution of the utility model and technical effect, it is formal because metal filter screen 3 was used for
The biggish particle dust of partial size is filtered, and these impurity are bigger due to volume, it is easier to cause the blocking of metal filter screen 3.
Chemical filtering module for ventilating system further includes the first clearing apparatus and for cleaning metal filter screen 3
Two clearing apparatus, the first clearing apparatus include motor A21, and the output end of motor A21 is provided with gear A, and gear A is connected with rack gear
A, the end of rack gear A are connected with cleaning brush A22；Second clearing apparatus includes motor B23, and the output end setting of motor B23 is with teeth
B is taken turns, gear B is connected with rack gear B, and the end of rack gear B is connected with cleaning brush B24；Motor A21 and motor B23 are all set in support
On seat 25, support base 25 is connected on 1 inner wall of frame by support rod；It is provided with bristle on cleaning brush A22 and cleaning brush B24,
And bristle is towards metal filter screen 3.
Chemical filtering module for ventilating system further includes the dust-exhausting port 8 for being connected to external dedusting fan, dust discharge
Mouth 8 is in the same plane with the first clearing apparatus and the second clearing apparatus.It, can after being cleaned to metal filter screen 3
Blower is opened, forms negative pressure at dust-exhausting port 8, to be that the slightly larger particle dust of most partial sizes is walked in suction.
Referring to Fig. 2, Fig. 3, preferably about in a kind of embodiment of the first clearing apparatus and the second clearing apparatus, cleaning brush
A22 is oppositely arranged with cleaning brush B24, the top of the shift motion covering metal filter screen 3 of cleaning brush A22, the shifting of cleaning brush B24
The lower part of dynamic stroke covering metal filter screen 3.In the present embodiment, cleaning brush A22 and cleaning brush B24 are used cooperatively, they clear
The half that region only has metal filter screen 3 is swept, combination can then clean the whole region of metal filter screen 3.
Embodiment of the utility model another kind about the first clearing apparatus and the second clearing apparatus, cleaning brush A22 and clear
Clean brush B24 is disposed adjacent, and cleaning brush A22 is set to the top of metal filter screen 3, and cleaning brush 24 is set to metal filter screen 3
The shift motion of left end, cleaning brush A22 and cleaning brush B24 intersect and cover entire metal filter screen 3.In the present embodiment, clearly
The purging zone of clean brush A22 and cleaning brush B24 covers the whole region of metal filter screen 3, because including horizontal and vertical two
Kind cleaning method, cleaning effect can more preferably, but it is more slightly lower than the first embodiment to clean frequency.And which kind of embodiment is selected,
Situation on the spot of being subject to selects.
Referring to Fig.1, it further improves, metal filter screen 3 is connected to the top of physics vacuum chamber 4, under physics vacuum chamber 4
Portion is connect with 5 lower part of chemical filtering room, and 5 top of chemical filtering room is connect with 6 top of active carbon filter chamber.So set, advantageous
In air by maximizing comprehensive filtering, the dust removal by filtration performance of filter device is promoted.
Referring to Fig.1, it further improves, activated charcoal strainer 7 is obliquely installed in active carbon filter chamber 6, inclined direction
Air hose side is vented for direction.It is obliquely installed, is conducive to 7 maximum area of activated charcoal strainer and obtains ingress of air, to improve
Filter efficiency.
The utility model further improves, and the chemical filtering module for ventilating system further includes for controlling motor
The controller of A21, motor B23 and blower opening and closing.
It should be noted that the utility model uses aluminum profile for making material, the step of eliminating milling face, life is reduced
The difficulty of production. art improves the efficiency of production.
The utility model further improves, and the external corner angle junction of frame 1 uses arc structure, improves safety.
The utility model further improves, and coats high-temperaure coating on 1 outer wall of frame, is conducive to for filter device
Internal cooling improves the service life of device entirety, the especially high-temperature spaces such as plant produced workshop, special laboratory.
Referring to Fig.1~Fig. 3, in conjunction with the embodiments in preferred embodiment the working principle of the utility model is illustrated.
Air is entered in frame 1 by air hose, successively passes through metal filter screen 3, physics vacuum chamber 4,5 and of chemical filtering room
Active carbon filter chamber 6 is filtered, and finally enters exhaust air hose by exhaust end.Periodically metal filter screen 3 is cleaned, passes through control
Device opens motor A21 and motor B23, You Liangtai motor and cleans gold by gear, rack drives cleaning brush A22 and cleaning brush B24
Belong to 3 whole region of filter screen, be then then turned on blower, form negative pressure at dust-exhausting port 8, so that impurity is walked in suction.
Claims (6)
1. a kind of chemical filtering module for ventilating system comprising frame (1) and the filter core being set in frame (1)；Its
It is characterized in that:
The filter core includes sequentially left and right connection metal filter screen (3), physics vacuum chamber (4), chemical filtering room (5) and activity
Charcoal filter chamber (6) is provided with activated charcoal strainer (7) in active carbon filter chamber (6)；The metal filter screen (3) and active carbon
Filter screen offers several through-holes on (7)；
The chemical filtering module for ventilating system further include for clean the first clearing apparatus of metal filter screen (3) and
Second clearing apparatus, the first clearing apparatus include (21) motor A, and the output end of motor A (21) is provided with gear A, gear A connection
There is rack gear A, the end of rack gear A is connected with cleaning brush A (22)；Second clearing apparatus includes (23) motor B, motor B (23)
Output end be provided with gear B, gear B is connected with rack gear B, and the end of rack gear B is connected with cleaning brush B (24)；The motor A
(21) it is all set on support base (25) with motor B (23), support base (25) is connected on frame (1) inner wall by support rod；Institute
It states and is provided with bristle on cleaning brush A (22) and cleaning brush B (24), and bristle is towards metal filter screen (3)；
The chemical filtering module for ventilating system further includes the dust-exhausting port (8) for being connected to external dedusting fan, row
Dirt mouth (8) is in the same plane with the first clearing apparatus and the second clearing apparatus.
2. being used for the chemical filtering module of ventilating system as described in claim 1, it is characterised in that: the cleaning brush A (22)
It is oppositely arranged with cleaning brush B (24), the top of shift motion covering metal filter screen (3) of cleaning brush A (22), cleaning brush B
(24) lower part of shift motion covering metal filter screen (3).
3. being used for the chemical filtering module of ventilating system as described in claim 1, it is characterised in that: the cleaning brush A (22)
It is disposed adjacent with cleaning brush B (24), cleaning brush A (22) is set to the top of metal filter screen (3), and cleaning brush (24) is set to gold
Belong to the left end of filter screen (3), the shift motion of cleaning brush A (22) and cleaning brush B (24) intersects and covers entire metal filtration
Net (3).
4. being used for the chemical filtering module of ventilating system as described in claim 1, it is characterised in that: the metal filter screen
(3) it is connected to the top of physics vacuum chamber (4), physics vacuum chamber (4) lower part is connect with chemical filtering room (5) lower part, chemical mistake
Filter chamber (5) top is connect with active carbon filter chamber (6) top.
5. being used for the chemical filtering module of ventilating system as described in claim 1, it is characterised in that: the activated charcoal strainer
(7) it is obliquely installed in active carbon filter chamber (6), inclined direction is towards exhaust air hose side.
6. being used for the chemical filtering module of ventilating system as described in claim 1, it is characterised in that: described to be used for ventilating system
Chemical filtering module further include controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821987559.8U CN209317241U (en) | 2018-11-29 | 2018-11-29 | A kind of chemical filtering module for ventilating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821987559.8U CN209317241U (en) | 2018-11-29 | 2018-11-29 | A kind of chemical filtering module for ventilating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209317241U true CN209317241U (en) | 2019-08-30 |
Family
ID=67712123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821987559.8U Expired - Fee Related CN209317241U (en) | 2018-11-29 | 2018-11-29 | A kind of chemical filtering module for ventilating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209317241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113577922A (en) * | 2021-09-28 | 2021-11-02 | 四川大学锦城学院 | Air filtering device for gas turbine |
-
2018
- 2018-11-29 CN CN201821987559.8U patent/CN209317241U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113577922A (en) * | 2021-09-28 | 2021-11-02 | 四川大学锦城学院 | Air filtering device for gas turbine |
| CN113577922B (en) * | 2021-09-28 | 2021-12-21 | 四川大学锦城学院 | A kind of air filter device for gas turbine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207237525U (en) | A kind of self-cleaning air environmental protection purifying dust-removing device | |
| CN114011192A (en) | Multidirectional emission formula exhaust purification processing apparatus | |
| CN209317241U (en) | A kind of chemical filtering module for ventilating system | |
| CN216856008U (en) | Exhaust emission filter equipment | |
| CN115006928B (en) | Atmospheric pollution treatment device | |
| CN214635114U (en) | Waste gas purification device capable of filtering and collecting dust | |
| CN206793269U (en) | A kind of rotary dust collecting purifier | |
| CN210186767U (en) | Active carbon adsorption tower | |
| CN208145719U (en) | A kind of device for recovering tail gas | |
| CN218358086U (en) | Waste gas dust removal filter equipment | |
| CN217724983U (en) | Waste gas treatment collection device in engineering | |
| CN207230766U (en) | A kind of dust collection equipment with safety protection function | |
| CN209204948U (en) | A kind of flange form chemical filter unit for air-line system | |
| CN209423260U (en) | A kind of dedusting is with can purify the antipollution equipment of exhaust gas | |
| CN211274095U (en) | Building site uses high-efficient dust device | |
| CN115608081A (en) | Purification tower for atmospheric pollution treatment | |
| CN211233178U (en) | Air purifier convenient to clearance | |
| CN210385201U (en) | Air purifying device | |
| CN209501229U (en) | A kind of three-level air filter for fruits and vegetables removing green system | |
| CN209363231U (en) | A kind of weld fumes purification system | |
| CN109663442A (en) | A kind of electrostatic removes haze device | |
| CN110975450A (en) | Production workshop is with environmental protection type welding fume purifier | |
| CN213194984U (en) | Air purification fume chamber is used in laboratory | |
| CN215027306U (en) | Novel sink STREAMING dust removal smoke abatement equipment | |
| CN215995981U (en) | Sintering furnace flue gas treatment device |
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: 20190830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |