CN208519923U - A kind of dust filtering component cleaning apparatus for self and fresh air system with stopper - Google Patents
A kind of dust filtering component cleaning apparatus for self and fresh air system with stopper Download PDFInfo
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- CN208519923U CN208519923U CN201820677020.6U CN201820677020U CN208519923U CN 208519923 U CN208519923 U CN 208519923U CN 201820677020 U CN201820677020 U CN 201820677020U CN 208519923 U CN208519923 U CN 208519923U
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Abstract
The utility model relates to a kind of dust filtering component cleaning apparatus for self with stopper, including fresh air channel, air exhaust passage, dust filtering component, it further include driving device and limiting device, the fresh air channel is disposed adjacent side by side with air exhaust passage, the through slot being mutually communicated is provided between fresh air channel and air exhaust passage, driving device can drive dust filtering component along the reciprocating radially across through slot of fresh air channel and air exhaust passage, and limiting device is set to one end of dust filtering component.The dust filtering component that the utility model is carried by setting by moving parts can be driven by driving part and be moved reciprocatingly in adjacency channel, enable fresh air system to carry out dust filtering while fresh air circulation and dust filtering component is without frequent clean and replacement, reduces fresh air system use cost, improves convenient degree and cleannes；Limit, load and dust-proof effect are played by the way that limiting device is arranged in dust filtering component one end, so that no setting is required sliding rail in air exhaust passage, reduces fresh air system overall cost.
Description
Technical field
The utility model relates to fresh air system technical fields, and in particular to a kind of dust filtering component automatically cleaning with stopper
Device and fresh air system.
Background technique
Fresh air system is a kind of new indoor vented exhaust equipment, belongs to the open circulatory system, allow people indoors
Fresh, clean, high-quality air can also be breathed.It is that basis is sent with special equipment to interior in closed indoor side
Fresh air, then from the other side from special equipment to outdoor discharge, will form the principle of " fresh air field of flow " indoors, to meet room
The needs of interior fresh-air ventilation.Before, occur some special fresh air system and special dust collecting system equipment on the market, they
It ensure that the living environment of health to a certain extent, but fresh air and dedusting two systems are respectively independent, structure is complicated, cost
Valuableness, and electric energy need to be expended, it is difficult in China's popularization and application.
Application No. is 201010103584.7 Chinese utility models to disclose a kind of self-circulation system for removing dust by using fresh air, this is
System includes that suction inlet, air draft pipe, exhaust pipe, fresh air inlet and fresh air outlet, suction inlet are located at building/ground 0-1000mm
It in range, is easy to absorb building/ground dust and polluted gas, waste gas outlet, fresh air outlet are located at the top of room, pass through interior
Outer air pressure difference and atm difference form automatic dedusting blowdown and the function of wind is changed in ventilation, can also by air draft pipe,
The region of interest that exhaust pipe and connecting pipe are connected is separately provided control switch and comes dedusting and ventilation in Effective Regulation room, very
It can extremely accomplish that the air polluted is discharged, recycle and filtered the clean air with hot/cold room temperature.But above-mentioned technical proposal is
Automatic dedusting function is formed by indoor and outdoor air pressure difference and atm difference, it is inefficient.
Summary of the invention
The purpose of this utility model is to provide a kind of dust filtering component cleaning apparatus for self and fresh air system with stopper,
To solve, fresh air system in the prior art cannot carry out dust filtering while fresh air recycles and dust filtration device is usually inconvenient
The problem of cleaning and replacement.
To achieve the above object, a kind of the technical solution of the utility model are as follows: dust filtering component automatically cleaning with stopper
Device, including fresh air channel, air exhaust passage, dust filtering component, further include driving device and limiting device, the fresh air channel and row
Wind channel is disposed adjacent side by side, and the through slot being mutually communicated is provided between fresh air channel and air exhaust passage, and driving device can drive
Dust filtering component is reciprocating radially across through slot along fresh air channel and air exhaust passage, and limiting device is set to dust filtering component
One end；
Further, driving device includes driving part and moving parts, and moving parts is connected with dust filtering component, driving
Component can drive moving parts to drive dust filtering component along fresh air channel and, the institute reciprocating radially across through slot of air exhaust passage
Stating limiting device is limited block, and limited block is set to one end that dust filtering component is located at fresh air channel；
Further, the driving part is motor, and the moving parts is ball-screw；
Or the driving part is motor, the moving parts is sliding rail, ball-screw；
Further, the sliding rail is made of left sliding rail, right sliding rail, and left sliding rail, right sliding rail are relatively arranged on air exhaust passage
Side wall interior and that fresh air channel is extended to across through slot, fresh air channel is interior without sliding rail, and the ball-screw is respectively arranged at left cunning
In rail, right sliding rail, the ball-screw load dust filtering component and can be driven under motor driven dust filtering component fresh air channel with
It moves reciprocatingly in air exhaust passage；
Further, air exhaust passage dust filtering part innerside is provided with exhaust blower；
Further, air exhaust passage dust filtering component motion path is provided with dust removal component；
Dust removal component includes the aspiration of negative pressure device, the aspiration of negative pressure device dust flue, the aspiration of negative pressure device dust-exhausting port, the suction of the aspiration of negative pressure device
At least one in dirt mouth；
Air exhaust passage dust filtering member outside is provided with the aspiration of negative pressure device along through slot；
Further, the dust filtration component includes that dust filtering bracket and strainer are constituted；
Strainer includes at least one layer of non-woven fabrics, at least one layer of web；
Further, the strainer further includes the sponge that a layer thickness is at least 2mm.
The invention also discloses a kind of fresh air system, including dust filtering component with stopper as described above from clear
Clean device；
It further, further include control unit, power supply unit, new blower, exhaust blower, power supply unit and new blower, air draft
Machine, dust filtering component cleaning apparatus for self with stopper are electrically connected, and power supply unit is connected with control unit.
The utility model has the advantages that
1) the dust filtering component that the utility model is carried by setting by moving parts can be driven by driving part adjacent logical
Move reciprocatingly in road, enable fresh air system carried out while fresh air circulation dust filtering and dust filtering component without frequent clean and
Replacement, reduces fresh air system use cost, improves convenient degree and cleannes.；
2) strainer used by dust filtering component is not easy to generate electrostatic in the state of dust catcher dust suction and blower purging superposition
And cause dust to be adsorbed on strainer and be not easy stripping, it can utmostly guarantee strainer again in the case where not using ion blower
Raw cleannes；Can utmostly obstruct fresh air brings into the interior such as dust, particulate matter simultaneously；
3) orderly, the regeneration and cleaning that can guarantee dust filtering component in time are without increasing usually fresh air system for each component operation
It is environmentally friendly to control simple and convenient and economical operation for operating pressure；
4) play the role of limit, load and sealed dustproof by the way that limiting device is arranged in dust filtering component one end, so that
No setting is required in air exhaust passage, and the case where dust filtering component is slipped from through slot will not occur in sliding rail, reduce fresh air system overall cost
While improve the dust-proof degree of fresh air system again, be not in that the dust of desorption enters from through slot in dust filtering component automatically cleaning
Phenomenon in fresh air channel.
Detailed description of the invention
Fig. 1 is that the dust filtering component cleaning apparatus for self dust filtering component with stopper of the utility model is located in fresh air channel
Working state schematic representation；
Fig. 2 is that the dust filtering component cleaning apparatus for self dust filtering component with stopper of the utility model is located in air exhaust passage
Working state schematic representation；
Fig. 3 is the top view of the dust filtering component cleaning apparatus for self with stopper of the utility model.
Detailed description of the invention: 1- fresh air channel, 11- fresh air inlet, 2- air exhaust passage, 21- wind exhausting outlet, 3- dust filtering component, 4-
Moving parts, 5- exhaust blower, 6- dust removal component, 61- the aspiration of negative pressure device, 62- the aspiration of negative pressure device dust flue, 63- the aspiration of negative pressure device
Dust-exhausting port, 64- the aspiration of negative pressure device suction inlet, 7- limiting device.
Specific embodiment
As shown in Figure 1, a kind of dust filtering component cleaning apparatus for self with stopper, including fresh air channel 1, air exhaust passage 2,
Dust filtering component 3 further includes driving part, moving parts 4, and the fresh air channel 1 is disposed adjacent side by side with air exhaust passage 2, fresh air
The through slot being mutually communicated is provided between channel 1 and air exhaust passage 2, moving parts 4 is connected with dust filtering component 3, driving part
Moving parts 4 can be driven to drive dust filtering component 3 along fresh air channel 1 and, the institute reciprocating radially across through slot of air exhaust passage 2
Stating limiting device 7 is limited block, and limited block is set to one end that dust filtering component is located in fresh air channel.
Although Fig. 1, which is shown only, is arranged limited block positioned at one end, practical limited block be can be set in both ends.Limited block is set
It is placed in dust filtering component and is located at one end of fresh air channel and/or positioned at one end of air exhaust passage 2.
Because of the fresh air of dust filtering component filtering input in the fresh air passage.So that most of dust of filtering is gathered in dust filtering
The outside of component 3, the dust filtering component that the utility model is carried by setting by moving parts can be driven by driving part in fresh air
It moves reciprocatingly in channel 1 and air exhaust passage 2, so that the external dust of dust filtering component is blown by the air draft by air exhaust passage
Outside enables fresh air system to carry out dust filtering while fresh air circulation and dust filtering component is without frequent clean and replacement, reduces
Fresh air system use cost improves convenient degree and cleannes.
Further, fresh air channel 1 and 2 cross section of air exhaust passage are rectangular；
Further, the driving part is motor, and the moving parts is ball-screw；
Or the driving part is motor, the moving parts is sliding rail, ball-screw；
Further, the electrode is servo motor or stepper motor；
Further, the sliding rail is made of left sliding rail, right sliding rail, and left sliding rail, right sliding rail are relatively arranged on air exhaust passage
Side wall interior and that fresh air channel is extended to across through slot, fresh air channel is interior without sliding rail, and the ball-screw is respectively arranged at left cunning
In rail, right sliding rail, the ball-screw load dust filtering component and can be driven under motor driven dust filtering component fresh air channel with
It moves reciprocatingly in air exhaust passage；
Further, air exhaust passage dust filtering part innerside is provided with exhaust blower 5；
Further, air exhaust passage dust filtering component motion path is provided with dust removal component 6；
Further, dust removal component 6 includes the aspiration of negative pressure device 61, the aspiration of negative pressure device dust flue 62, the aspiration of negative pressure device dust discharge
Mouth 63, the aspiration of negative pressure device suction inlet 64；
Further, air exhaust passage dust filtering member outside is provided with the aspiration of negative pressure device 61 along through slot；
Further, the dust filtration component includes that dust filtering bracket and strainer are constituted；
Further, strainer includes at least one layer of non-woven fabrics, at least one layer of web；
Further, the non-woven fabrics be impregnate quaternary ammonium salt solution non-woven fabrics, the web be mixed with cupric oxide powder,
The polylactic acid of zinc powder, polypropylene blended fiber；
Further, the strainer further includes the sponge that a layer thickness is at least 2mm；
Further, load has nano-silver ionic on the sponge；
The invention also discloses a kind of fresh air system, certainly including dust filtering component with stopper described in item as above
Cleaning device；
Further, fresh air system further includes control unit, power supply unit, new blower, exhaust blower, power supply unit and fresh air
Machine, exhaust blower, dust filtering component cleaning apparatus for self with stopper are electrically connected, and power supply unit is connected with control unit
Further, described control unit is PLC controller, is equipped with fresh-air fan operating time log module in PLC, when
After fresh-air fan runs the time T1 of program setting, the new blower and exhaust blower operation suspension of fresh air system, power supply unit control
Dust filtering component cleaning apparatus for self starting with stopper, driving part driving moving parts lead to dust filtering component from fresh air automatically
Road is run to air exhaust passage, and while dust filtering component is mobile, the attachment on the strainer of dust filtering component is drawn in dust removal component starting
Object, while exhaust blower is started with purge mode, and dust suction+purging superposition mode is taken to remove dust, hair, pollen on strainer
Equal attachments simultaneously blow out wind exhausting outlet 21, and dust filtering component can carry out the certainly new of certain number according to the program setting of PLC controller
Reciprocating motion of the wind channel to air exhaust passage, air exhaust passage to fresh air channel.After the completion of filter screen cleaning, dust filtering member reset is to new
In wind channel, dust removal component is out of service, and new blower and exhaust blower starting, fresh air system brings into operation, and fresh air is from fresh air inlet
11 enter the room.
Embodiment 1
1) the non-woven fabrics preparation method of quaternary ammonium salt solution is impregnated:
The utility model selects average fibre diameter for 60-100 μm, grammes per square metre 20-50g/m2Alginate fibre nonwoven
Cloth, thickness are at least 2mm, prepare quaternary ammonium salt aqueous solution, and solution molar concentration is 0.1-0.3mol/L, and non-woven fabrics is immersed quaternary ammonium
10-30min and 110-130 DEG C of drying 10-20min is taken out in salting liquid.The used preferred octadecyl two of quaternary ammonium salt
Dimethyl hydroxyethyl quaternary ammonium nitrate, being used cooperatively with Sorbsan non-woven fabrics has good antistatic effect, according to
GB10064 test air humidity be 40% under conditions of sheet resistance up to 2.3 × 107Ω.And work as octadecyldimethyl hydroxyl
When the cotton fiber non-woven fabrics of hydroxyethyl quaternary ammonium nitrate and same fibre diameter, same grammes per square metre and thickness is used cooperatively according to
GB10064 test sheet resistance under conditions of air humidity is 40% is only 5.4 × 109Ω。
2) web preparation method:
Cupric oxide powder, zinc powder are added in n,N-Dimethylformamide and are stirred evenly, polylactic acid, polypropylene and few are added
The titanate esters of amount stir at room temperature to be warming up to 60 DEG C of stirrings after 10min and obtains within 2-3 hours that slurries are blended, and slurries will be blended through being meltblown
Blended fiber is obtained after spinning extrusion molding, stretching, compacting by drying, and feltwork net is prepared.Copper oxide and zinc powder cooperate
Polylactic acid, the Electrostatic Absorption phenomenon of Polypropylene copolymer silk screen can be effectively reduced, the charge in web can be made to be connected and be not easy to produce
Raw a large amount of absorption dusts, particulate matter and the phenomenon that can not remove.
3) sponge preparation method:
Low-density lignose sponge is selected, takes out naturally dry after being impregnated into silver nitrate aqueous solution 5-10min.
Embodiment 2
1) strainer preparation method:
It is cut method as previously described is prepared to suitable size and shape for each one layer of non-woven fabrics, web, sponge,
Strainer is obtained along edge hot pressing.Strainer can be by gluing in conjunction with filter screen bracket；Or four side of strainer and magnetic part bond, filter
Be provided with the magnetic part of opposite polarity on net bracket, strainer and filter screen bracket by magnetic part in conjunction with.
2) strainer being prepared has the property that can effectively obstruct dust, particulate matter and easily desorption dust, particulate matter.?
In the case that normal use one week without being dusted or purging, it is not turned on dust removal component, normal wind only is carried out to strainer
Purging about 3 minutes, dust that screen surface is visible by naked eyes, particulate matter absorption；And plain gauze is under the same conditions on the market
After being purged, there are still a large amount of macroscopic dusts；Cleaning 5 minutes is carried out under dust suction+purging superposition mode
Complete regeneration, through detecting, it is every using regenerate within 3 days primary strainer after being recycled for 40 times its obstruct dust, particulate matter
Performance and the performance of desorption dust, particulate matter can still keep 95% or more compared with completely new strainer.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (10)
1. a kind of dust filtering component cleaning apparatus for self with stopper, including fresh air channel, air exhaust passage, dust filtering component, special
Sign is, further includes driving device and limiting device, and the fresh air channel is disposed adjacent side by side with air exhaust passage, fresh air channel with
It is provided with the through slot being mutually communicated between air exhaust passage, driving device can drive dust filtering component along fresh air channel and air exhaust passage
Reciprocating radially across through slot, limiting device is set at least one end of dust filtering component.
2. dust filtering component cleaning apparatus for self with stopper as described in claim 1, which is characterized in that the limiting device
For limited block, limited block is set to one end that dust filtering component is located at fresh air channel.
3. dust filtering component cleaning apparatus for self with stopper as described in claim 1, which is characterized in that the limiting device
For limited block, limited block is set to the both ends of dust filtering component.
4. dust filtering component cleaning apparatus for self with stopper as described in claim 1, which is characterized in that driving device includes
Driving part and moving parts, moving parts are connected with dust filtering component, and driving part can drive moving parts to drive dust filtering portion
Part is reciprocating radially across through slot along fresh air channel and air exhaust passage.
5. dust filtering component cleaning apparatus for self with stopper according to claim 4, which is characterized in that the driving portion
Part is motor, and the moving parts is ball-screw.
6. dust filtering component cleaning apparatus for self with stopper according to claim 4, which is characterized in that the driving portion
Part is motor, and the moving parts is sliding rail, ball-screw；The sliding rail is made of left sliding rail, right sliding rail, left sliding rail, right cunning
Rail is relatively arranged in air exhaust passage and passes through the side wall that through slot extends to fresh air channel, and fresh air channel is interior without sliding rail；The rolling
Ballscrew is respectively arranged at left sliding rail, in right sliding rail, and the ball-screw load dust filtering component can simultaneously drive under motor driven
Dust filtering component moves reciprocatingly in fresh air channel and air exhaust passage.
7. dust filtering component cleaning apparatus for self with stopper according to claim 1, which is characterized in that air exhaust passage filter
Dirt part innerside is provided with exhaust blower.
8. dust filtering component cleaning apparatus for self with stopper according to claim 1, which is characterized in that along air exhaust passage
Dust filtering component motion path is provided with dust removal component；
Dust removal component includes the aspiration of negative pressure device, the aspiration of negative pressure device dust flue, the aspiration of negative pressure device dust-exhausting port, the aspiration of negative pressure device suction inlet
In at least one；
Air exhaust passage dust filtering member outside is provided with the aspiration of negative pressure device along through slot.
9. dust filtering component cleaning apparatus for self with stopper according to claim 1, which is characterized in that the dust filtration portion
Part includes that dust filtering bracket and strainer are constituted；
Strainer includes at least one layer of non-woven fabrics, at least one layer of web.
10. a kind of fresh air system, which is characterized in that including the described in any item dust filterings with stopper of such as claim 1-9
Component cleaning apparatus for self.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820677020.6U CN208519923U (en) | 2018-05-08 | 2018-05-08 | A kind of dust filtering component cleaning apparatus for self and fresh air system with stopper |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820677020.6U CN208519923U (en) | 2018-05-08 | 2018-05-08 | A kind of dust filtering component cleaning apparatus for self and fresh air system with stopper |
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| CN208519923U true CN208519923U (en) | 2019-02-19 |
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| CN201820677020.6U Active CN208519923U (en) | 2018-05-08 | 2018-05-08 | A kind of dust filtering component cleaning apparatus for self and fresh air system with stopper |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571799A (en) * | 2018-05-08 | 2018-09-25 | 青岛科瑞新型环保材料集团有限公司 | A kind of dust filtering component cleaning apparatus for self and fresh air system with stopper |
| CN109916054A (en) * | 2019-03-21 | 2019-06-21 | 青岛海尔空调器有限总公司 | Air conditioner automatically cleaning control method |
| CN109916029A (en) * | 2019-03-21 | 2019-06-21 | 青岛海尔空调器有限总公司 | Air conditioner automatically cleaning control method |
| CN110529928A (en) * | 2019-09-30 | 2019-12-03 | 宁波奥克斯电气股份有限公司 | A kind of air cleaning unit and air conditioner |
| CN110594872A (en) * | 2019-09-30 | 2019-12-20 | 宁波奥克斯电气股份有限公司 | Air purification method, air purification device and air conditioner |
-
2018
- 2018-05-08 CN CN201820677020.6U patent/CN208519923U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571799A (en) * | 2018-05-08 | 2018-09-25 | 青岛科瑞新型环保材料集团有限公司 | A kind of dust filtering component cleaning apparatus for self and fresh air system with stopper |
| CN109916054A (en) * | 2019-03-21 | 2019-06-21 | 青岛海尔空调器有限总公司 | Air conditioner automatically cleaning control method |
| CN109916029A (en) * | 2019-03-21 | 2019-06-21 | 青岛海尔空调器有限总公司 | Air conditioner automatically cleaning control method |
| CN110529928A (en) * | 2019-09-30 | 2019-12-03 | 宁波奥克斯电气股份有限公司 | A kind of air cleaning unit and air conditioner |
| CN110594872A (en) * | 2019-09-30 | 2019-12-20 | 宁波奥克斯电气股份有限公司 | Air purification method, air purification device and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A self-cleaning device and fresh air system for dust filter parts with limit device Effective date of registration: 20201012 Granted publication date: 20190219 Pledgee: Qingdao Huiquan Private Capital Management Co., Ltd Pledgor: QINGDAO KERUI NEW ENVIRONMENTAL MATERIALS GROUP Co.,Ltd. Registration number: Y2020370010043 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |