CN207050107U - A kind of anti-clogging air cleaning unit - Google Patents
A kind of anti-clogging air cleaning unit Download PDFInfo
- Publication number
- CN207050107U CN207050107U CN201720899433.4U CN201720899433U CN207050107U CN 207050107 U CN207050107 U CN 207050107U CN 201720899433 U CN201720899433 U CN 201720899433U CN 207050107 U CN207050107 U CN 207050107U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- cabinet
- effect filter
- thick effect
- cleaning unit
- 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
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Abstract
The utility model discloses a kind of anti-clogging air cleaning unit, its drip irrigation device is to include cabinet, the cabinet side is provided with air inlet, opposite side is provided with air outlet, thick effect filter screen and induced-draught fan are provided with the cabinet, the groove slid for thick effect filter screen along air intake direction is provided with the cabinet, the vibration component of the thick effect filter screen movement of driving is provided with the cabinet, and set on the groove inner wall and abutted and for the first spring of reset with thick effect filter screen, by so setting, thick effect filter screen movement is constantly promoted to produce vibration by vibration component during use, and constantly moved back and forth in the presence of the first spring reset, so that adhering to it the dust impurity in face can preferably drop, so that slightly effect filter screen is more less prone to the situation of blocking.
Description
Technical field
Air cleaning unit is the utility model is related to, more particularly to a kind of anti-clogging air cleaning unit.
Background technology
Increasingly people is allowed to worry with air quality, the air cleaning unit for purifying air is becoming increasingly popular,
In the market has also emerged in large numbers the air cleaning unit of various brands and type.Current air cleaning unit is mostly by filtering system
Unite to purify air, filtration system once blocks, and purifies the efficiency of air and will reduce.Current air cleaning unit one
As can all install thick effect filter screen, in the filtration system entered below for obstructing dust, but the slightly dust of effect filter screen aggregation
Increasing, thick filter screen of imitating can also be blocked, and cause intake to reduce, and purify the efficiency of air and reduce, so air cleaning unit
Anti-clogging is extremely important.Notification number is that CN204619592U Chinese patent discloses a kind of anti-clogging air cleaning unit, is led to
The mode for crossing shower water washes from the particle adsorbed in the first screen pack group to prevent screen pack from blocking, but simply toward filter screen
It is difficult that the dust being bonded on filter screen is washed from into what is got off that upper shower water, which is, causes screen pack situation about blocking still easily occur.
Utility model content
The purpose of this utility model is to provide a kind of anti-clogging air cleaning unit have more preferable anti-clogging effect.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of anti-clogging air cleaning unit, including cabinet, the cabinet side are provided with air inlet, and opposite side is provided with
Air outlet, thick effect filter screen and induced-draught fan are provided with the cabinet, are provided with the cabinet for thick effect filter screen along air intake direction
The groove of sliding, the vibration component of the thick effect filter screen movement of driving is provided with the cabinet, and is provided with the groove inner wall
Abutted and for the first spring of reset with thick effect filter screen.
By being shaken in this way, constantly promoting thick effect filter screen to move generation by vibration component during use
It is dynamic, and constantly moved back and forth in the presence of the first spring reset, so that the dust impurity for adhering to it face can be more
Good drops, so that slightly effect filter screen is more less prone to the situation of blocking.
The utility model is further set：The vibration component includes being rotatably connected on cabinet inwall and is located at air inlet
Fan, the cabinet inwall is fixed with fix bar, in the fix bar sliding be connected with for hitting the flat of thick effect filter screen
Driven member, the second spring for reset is provided between the flat-face follower and fix bar, is provided with the fan
One rotating shaft, link in the first rotating shaft useful in the cam for promoting flat-face follower.
Due to can inherently produce air-flow when air cleaning unit works, set it can be in the work of air-flow by fan
With lower rotation, and the rotation that rotatory force is changed into by first rotating shaft cam constantly promotes flat-face follower to move back and forth,
Moved back and forth again by flat-face follower and constantly to hit thick effect filter screen so that dust impurity drops, in the case where saving the energy
And can constantly promotes flat-face follower to move back and forth.
The utility model is further set：Spray assemblies are provided with the thick effect filter screen, the spray assemblies include water
Case, the jet pipe passed at the top of thick effect filter screen is connected with the water tank and nozzle-end is provided with shower nozzle, is set on the jet pipe
There is water pump.
Thick effect filter screen is sprayed from top by shower nozzle, so as to by the double action rinsed and vibrated so that one
A little dust impurity are more difficult to be adhered on thick effect filter screen so that thick effect filter screen can preferably keep good use state, reduce
The situation of blocking occurs.
The utility model is further set：The thick effect filter screen bottom is provided with the Rose Box for undertaking, the filtering
Horizontally disposed fie screen is provided with case.
Rose Box can be collected to spraying dirty liquid first, and the granule foreign meeting in Rose Box in liquid
Obstructed by fie screen, liquid can still flow to Rose Box bottom and be easy to following cycle to utilize, and reduce the waste of water resource.
The utility model is further set：The Rose Box bottom is provided with the delivery port connected with water tank.
Connected with water tank by delivery port, can be flow in water tank again by water so as to be accumulated in the liquid of Rose Box bottom
Pumping rises and sprayed from shower nozzle, realizes the recycling for water.
The utility model is further set：The thick effect filter screen bottom is provided with magnetic agitation heater, and the magnetic force stirs
Mix the water pipe for being provided with heater and being connected with Rose Box.
The cooperation that magnetic agitation heater passes through magnetic agitation rotor so that dust granule is kept in motion, heating and
The mode of stirring adds the collision rate and nucleation rate between dust granule, promotes the adhesion of dust granule, so that dust
The particle diameter increase of particle, subsequently can preferably be filtered out coming.
The utility model is further set：Corresponding thick effect filter screen rear is disposed with dehumidifying filter screen, work in the cabinet
Property charcoal net and photocatalyst net.
Dehumidifying filter screen can remove the moisture due to being carried by thick effect filter screen, mitigate the burden of filter screen below, activity
Carbon filtration net is used for adsorptive gaseous pollutant, and HEPA filter screens 6 are used to remove the particulate pollutant in air, and photocatalyst net is used to kill
Go out various moulds, virus, resolving harmful gas, so as to realize the comprehensive decontamination to air.
The utility model is further set：Uviol lamp is provided with the cabinet.
Uviol lamp is used to kill bacterium and the virus in air, further improves the clean-up effect for air.
In summary, the utility model has the advantages that：Driving fan is continuous during by air current flow
Rotate, and the kinetic energy is changed into the power for hitting thick effect filter screen, can be achieved for thick effect without other actuators
The vibration of filter screen so that impurity can drop on thick effect filter screen, reduce the situation of adhesion, and combine the mode of spray, can
More effectively reduce the situation of thick effect filter net jam.
Brief description of the drawings
Fig. 1 is the overall structure figure of the present embodiment；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the explosive view of vibration component in the present embodiment；
Fig. 4 is that the structure chart at filter screen is slightly imitated in the present embodiment；
Fig. 5 is the structure chart that filter screen and dedusting structure are slightly imitated in the present embodiment.
Reference：1st, cabinet；2nd, filter screen is slightly imitated；3rd, dehumidify filter screen；4th, active carbon filter screen；5th, uviol lamp；6th, HEPA is filtered
Net；7th, photocatalyst net；8th, induced-draught fan；9th, air inlet；10th, fan；11st, axostylus axostyle；12nd, fix bar；13rd, groove；14th, shower nozzle；15、
Water pump；16th, Rose Box；17th, jet pipe；18th, water tank；19th, export；20th, bar；21st, connecting rod；22nd, first bevel gear；23rd,
Two bevel gears；24th, wedge-shaped cell body；25th, flat-face follower；26th, first rotating shaft；27th, axle sleeve；28th, cam；29th, fie screen；30、
Tank；31st, magnetic agitation heater；32nd, delivery port；33rd, water inlet；34th, water pipe；35th, the first spring；36th, supporting plate；37、
Air outlet；38th, the second rotating shaft；39th, fixed block；40th, second spring；41st, inlet scoop.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
A kind of anti-clogging air cleaning unit, as depicted in figs. 1 and 2, including cabinet 1, air inlet 9, thick effect filter screen 2, remove
Dirt structure, dehumidifying filter screen 3, active carbon filter screen 4, uviol lamp 5, HEPA filter screens 6, photocatalyst net 7 and induced-draught fan 8, dedusting structure bag
Vibration component, spray assemblies and dust collecting structure are included, vibration component includes fan 10, first rotating shaft 26, first bevel gear 22, second
Bevel gear 23 and cam mechanism, vibration component is between thick effect filter screen 2 and air inlet 9.
As shown in Figure 3 and Figure 4, fan 10 is fixed in one end of first rotating shaft 26, behind air inlet 9, first rotating shaft
26 are provided with axle sleeve 27, and axle sleeve 27 is fixed in cabinet 1 by axostylus axostyle 11, the other end and the first bevel gear 22 of first rotating shaft 26
It is connected, and first bevel gear 22 and the Vertical Meshing of second bevel gear 23, cam mechanism include cam 28 and flat-face follower 25,
Cam 28 is connected with second bevel gear 23 with the second rotating shaft 38, and the second rotating shaft 38 is provided with bar 20, on flat-face follower 25
Provided with fixed block 39, and fixed block 39 is provided with wedge-shaped cell body 24, and fix bar 12 is placed with wedge-shaped cell body 24, fix bar 12
End is the wedge being adapted with wedge-shaped cell body 24, and by the cooperation of wedge and wedge-shaped cell body 24, fix bar 12 can clamping
On fixed block 39, also, the end of fixed block 39 is provided with second spring 40, and the top of fix bar 12 is fixed on cabinet 1, Gu
Fixed pole 12 is connected with bar 20 with connecting rod 21, and the flat one end of flat-face follower 25 connects with thick effect filter screen 2, the other end with
Cam 28 connects, and when the startup of induced-draught fan 8 positioned at the end of cabinet 1, the inlet scoop 41 of induced-draught fan 8 is drawn air into, and makes air
Enter from air inlet 9, air-flow rotates fan 10, drives first rotating shaft 26 to rotate when fan 10 rotates, and turns bevel gear
It is dynamic, so that cam 28 rotates around the second rotating shaft 38, and makes the movement interval of flat-face follower 25 hit thick effect filter screen 2, machine in addition
The inwall of case 1 is provided with the groove 13 slid back and forth for thick effect filter screen 2, and the inwall of groove 13 is provided with the first spring 35, thick to imitate filter screen 2
Top side wall abut the first spring 35, also, tank 30 is provided with the bottom of cabinet 1, the both sides inwall of tank 30 is provided with branch
Fagging 36, for supporting thick effect filter screen 2, the inwall of tank 30 is again provided with the first spring 35, and recessed positioned at the top of supporting plate 36
The first spring 35 in groove 13 is located at the same side, and the thick bottom side of the wall for imitating filter screen 2 abuts the first spring 35, when flat-face follower 25
When filter screen 2 is slightly imitated in the shock of interval, the thick top for imitating filter screen 2 and end will move forward and backward in groove 13, make slightly to imitate filter screen 2
Vibrate, the dust on thick effect filter screen 2 is shaken off down.
In order to allow dust to remove cleaner, as shown in Figure 1 and Figure 5, wherein spray assemblies include shower nozzle 14, jet pipe 17,
Water pump 15 and water tank 18, water tank 18 are fixed on the bottom of cabinet 1 in a manner of screw, are that lauryl sodium sulfate is water-soluble in water tank 18
Liquid, jet pipe 17 are inserted into water tank 18, and jet pipe 17 is provided with water pump 15, and the top of jet pipe 17 is shower nozzle 14, and shower nozzle 14 is positioned at thick
The upper end of filter screen 2 is imitated, the lauryl sodium sulfate aqueous solution in water tank 18 is extracted out through water pump 15, and is sprayed from shower nozzle 14 to thick effect
On filter screen 2, lauryl sodium sulfate aqueous solution can effectively be such that dust departs from from thick effect filter screen 2.
In addition to dust is set not to be trapped in cabinet 1, as shown in figure 5, and the thick dodecyl sulphur for imitating filter screen 2 of cleaning
Acid sodium aqueous solution can recycle, and dust collecting structure is positioned at the thick lower section of effect filter screen 2, and dust collecting structure includes tank 30, magnetic agitation adds
Hot device 31 and Rose Box 16, tank 30 are arranged at the bottom of tank 30 positioned at the lower section of thick effect filter screen 2, magnetic agitation heater 31,
Magnetic agitation rotor is placed with tank 30, when the dust and water that spray are gathered in tank 30, magnetic agitation heater 31
By the cooperation of magnetic agitation rotor, the dust granule in tank 30 is set to be kept in motion, the mode for heating and stirring increases
Collision rate and nucleation rate between dust granule, promote the adhesion of dust granule, so that the particle diameter increase of dust granule,
The side wall of tank 30 is provided with outlet 19, and Rose Box 16 is located at the lower section of tank 30, the bottom wall of water tank 18 is fixed in a manner of screw, with
The outlet 19 of tank 30 is connected with water pipe 34, is provided with fie screen 29 in Rose Box 16, bottom is provided with delivery port 32, and water tank 18 is provided with
Water inlet 33, increase particle size when dust granule passes through heating and stirring in tank 30, be so convenient to filter, with water
After being discharged to Rose Box 16 together, fie screen 29 separates water and dust granule, and the filtrate of bottom is discharged to water by delivery port 32
In case 18, such lauryl sodium sulfate aqueous solution is with regard to that can be recycled, it is not necessary to water is continuously added, and can be by dust
Cabinet 1 is discharged, by dedusting structure just the dust on thick effect filter screen 2 can effectively cleaned out, makes slightly to imitate filter screen 2 and is not blocked
Plug, so as to ensure the inlet of air.
As shown in figure 1, slightly imitating the filter screen 3 that dehumidifies that is followed by of filter screen 2, there are these water suctions of molecular sieve, silica gel on dehumidifying filter screen 3
Material, the moisture due to being carried by thick effect filter screen 2 is removed, mitigate the burden of filter screen below, dehumidifying filter screen 3 is placed below
It is active carbon filter screen 4, for adsorptive gaseous pollutant, uviol lamp 5 is then placed, for kills bacterium and disease in air
Poison, followed by HEPA filter screens 6, for removing the particulate pollutant in air, photocatalyst net 7 is then placed, for killing
Various moulds, virus, resolving harmful gas, for producing negative pressure suction air.
Embodiment：Start anti-clogging air cleaning unit, the running of induced-draught fan 8 is drawn air into, positioned at air inlet 9
The fan 10 at place rotates, and drives first rotating shaft 26 to rotate, and makes first bevel gear 22 drive second bevel gear 23 to rotate, and make second
The rotational band moving cam 28 of rotating shaft 38 rotates, so as to drive flat-face follower 25 to move, the intermittent thick effect filter screen 2 of shock, and make
Thick effect filter screen 2 vibrates, and sprays lauryl sodium sulfate aqueous solution on filter screen 2 to thick imitate, and dust is bonded to particle simultaneously
Depart from thick effect filter screen 2, make dust granule accelerate to shake off down by vibration, along with lauryl sodium sulfate aqueous solution together
Drop in screw clamp 30, after the dust granule in tank 30 turns into bulky grain in the presence of heating and stirring, be discharged to filtering
In case 16, it is separated from water dust granule, filtrate is passed into water tank 18, continues cycling through utilization, after have passed through thick effect filter screen 2,
Air removes water via dehumidifying filter screen 3, active carbon filter screen 4 is except the particle that gaseous contaminant and HEPA filter screens 6 are removed in air is dirty
Dye thing and photocatalyst net 7 kill various moulds, virus, finally obtained the air of cleaning, are discharged by air outlet 37.
Claims (8)
1. a kind of anti-clogging air cleaning unit, including cabinet (1), cabinet (1) side is provided with air inlet (9), another
Side is provided with air outlet (37), and thick effect filter screen (2) and induced-draught fan (8) are provided with the cabinet (1), it is characterized in that：The machine
The groove (13) slid for thick effect filter screen (2) along air intake direction is provided with case (1), it is thick to be provided with driving in the cabinet (1)
The mobile vibration component of filter screen (2) is imitated, and is provided with the groove (13) inwall and is abutted and with slightly imitating filter screen (2) for resetting
The first spring (35).
2. anti-clogging air cleaning unit according to claim 1, it is characterized in that：The vibration component includes rotation connection
In cabinet (1) inwall and positioned at the fan at air inlet (9) place（10）, cabinet (1) inwall is fixed with fix bar (12), described
Sliding is connected with the flat-face follower (25) for hitting thick effect filter screen (2), the flat-face follower (25) in fix bar (12)
The second spring for reset is provided between fix bar (12)（40）, the fan（10）On be provided with first rotating shaft
(26), linked on the first rotating shaft (26) useful in the cam (28) for promoting flat-face follower (25).
3. anti-clogging air cleaning unit according to claim 1, it is characterized in that：It is provided with the thick effect filter screen (2)
Spray assemblies, the spray assemblies include water tank (18), and the spray passed at the top of thick effect filter screen (2) is connected with the water tank (18)
Pipe (17) and jet pipe (17) end set has shower nozzle (14), and water pump (15) is provided with the jet pipe (17).
4. anti-clogging air cleaning unit according to claim 3, it is characterized in that：Described thick effect filter screen (2) bottom is set
There is the Rose Box (16) for undertaking, horizontally disposed fie screen (29) is provided with the Rose Box (16).
5. anti-clogging air cleaning unit according to claim 4, it is characterized in that：Rose Box (16) bottom is provided with
The delivery port (32) connected with water tank (18).
6. anti-clogging air cleaning unit according to claim 4, it is characterized in that：Described thick effect filter screen (2) bottom is set
There is magnetic agitation heater (31), be provided with the magnetic agitation heater (31) and Rose Box（16）The water pipe of connection
(34)。
7. anti-clogging air cleaning unit according to claim 1, it is characterized in that：Corresponding thick effect filter in the cabinet (1)
Net (2) rear is disposed with dehumidifying filter screen (3), active carbon net and photocatalyst net (7).
8. anti-clogging air cleaning unit according to claim 1, it is characterized in that：It is provided with the cabinet (1) ultraviolet
Lamp (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720899433.4U CN207050107U (en) | 2017-07-22 | 2017-07-22 | A kind of anti-clogging air cleaning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720899433.4U CN207050107U (en) | 2017-07-22 | 2017-07-22 | A kind of anti-clogging air cleaning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207050107U true CN207050107U (en) | 2018-02-27 |
Family
ID=61496559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720899433.4U Expired - Fee Related CN207050107U (en) | 2017-07-22 | 2017-07-22 | A kind of anti-clogging air cleaning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207050107U (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278673A (en) * | 2018-03-01 | 2018-07-13 | 盐城融凡纺织制衣有限公司 | A kind of spinning and weaving workshop air cleaning unit |
| CN108379945A (en) * | 2018-04-02 | 2018-08-10 | 成都智宸科技有限公司 | The Combined air purifier being easily installed |
| CN108435758A (en) * | 2018-03-30 | 2018-08-24 | 山东中再生环境服务有限公司 | A kind of danger wastes stable curing system |
| CN109028375A (en) * | 2018-07-18 | 2018-12-18 | 安徽电信工程有限责任公司 | A kind of no dead angle air cleaning unit |
| CN109179750A (en) * | 2018-09-06 | 2019-01-11 | 张兰英 | A kind of sewage-treatment plant |
| CN109237652A (en) * | 2018-07-19 | 2019-01-18 | 合肥暖心电器有限公司 | A kind of air cleaning unit with fresh air system |
| CN109621605A (en) * | 2018-12-24 | 2019-04-16 | 江苏联峰工业装备科技有限公司 | A kind of flight-line maintenance workshop dust collector |
| CN109827258A (en) * | 2019-02-25 | 2019-05-31 | 泉州市康馨化工科技有限公司 | A kind of air purifier with multilayer purification function |
| CN110243038A (en) * | 2019-06-10 | 2019-09-17 | 湖南达道新能源开发有限公司 | A kind of underground heat radiation cooling heating all-fresh air central air-conditioning |
| CN110410893A (en) * | 2019-07-22 | 2019-11-05 | 吉林工程技术师范学院 | A kind of photocatalysis air cleaning device |
| CN110567096A (en) * | 2019-09-17 | 2019-12-13 | 四川苏净机电设备有限公司 | Air conditioner filter screen processing system |
| CN111623468A (en) * | 2020-05-18 | 2020-09-04 | 珠海格力电器股份有限公司 | New fan condensation prevention control method and device and air conditioner |
| CN111747566A (en) * | 2020-07-06 | 2020-10-09 | 段云龙 | Sewage linkage mixing and multi-stage blocking type purifying device for environmental protection treatment |
| CN111780264A (en) * | 2020-06-23 | 2020-10-16 | 安徽美博智能科技有限公司 | Dust removal device for outdoor unit of air conditioner |
| CN113265814A (en) * | 2021-04-14 | 2021-08-17 | 王懿娇 | Air cooling device for textile printing and dyeing |
| CN114796580A (en) * | 2022-05-18 | 2022-07-29 | 山东杰普特净化设备有限公司 | Special waste gas disinfection and sterilization device for exhaust port of medical negative pressure station room |
| CN115325718A (en) * | 2022-10-14 | 2022-11-11 | 沧州中铁装备制造材料有限公司 | Ammonia water absorption type environment-friendly refrigerating machine |
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2017
- 2017-07-22 CN CN201720899433.4U patent/CN207050107U/en not_active Expired - Fee Related
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278673A (en) * | 2018-03-01 | 2018-07-13 | 盐城融凡纺织制衣有限公司 | A kind of spinning and weaving workshop air cleaning unit |
| CN108435758A (en) * | 2018-03-30 | 2018-08-24 | 山东中再生环境服务有限公司 | A kind of danger wastes stable curing system |
| CN108379945A (en) * | 2018-04-02 | 2018-08-10 | 成都智宸科技有限公司 | The Combined air purifier being easily installed |
| CN109028375A (en) * | 2018-07-18 | 2018-12-18 | 安徽电信工程有限责任公司 | A kind of no dead angle air cleaning unit |
| CN109237652A (en) * | 2018-07-19 | 2019-01-18 | 合肥暖心电器有限公司 | A kind of air cleaning unit with fresh air system |
| CN109179750A (en) * | 2018-09-06 | 2019-01-11 | 张兰英 | A kind of sewage-treatment plant |
| CN109621605A (en) * | 2018-12-24 | 2019-04-16 | 江苏联峰工业装备科技有限公司 | A kind of flight-line maintenance workshop dust collector |
| CN109827258A (en) * | 2019-02-25 | 2019-05-31 | 泉州市康馨化工科技有限公司 | A kind of air purifier with multilayer purification function |
| CN110243038A (en) * | 2019-06-10 | 2019-09-17 | 湖南达道新能源开发有限公司 | A kind of underground heat radiation cooling heating all-fresh air central air-conditioning |
| CN110410893A (en) * | 2019-07-22 | 2019-11-05 | 吉林工程技术师范学院 | A kind of photocatalysis air cleaning device |
| CN110567096A (en) * | 2019-09-17 | 2019-12-13 | 四川苏净机电设备有限公司 | Air conditioner filter screen processing system |
| CN110567096B (en) * | 2019-09-17 | 2021-05-28 | 四川苏净机电设备有限公司 | Air conditioner filter screen processing system |
| CN111623468A (en) * | 2020-05-18 | 2020-09-04 | 珠海格力电器股份有限公司 | New fan condensation prevention control method and device and air conditioner |
| CN111780264A (en) * | 2020-06-23 | 2020-10-16 | 安徽美博智能科技有限公司 | Dust removal device for outdoor unit of air conditioner |
| CN111747566A (en) * | 2020-07-06 | 2020-10-09 | 段云龙 | Sewage linkage mixing and multi-stage blocking type purifying device for environmental protection treatment |
| CN111747566B (en) * | 2020-07-06 | 2021-04-02 | 重庆德与田环保科技有限公司 | Sewage linkage mixing and multi-stage blocking type purifying device for environmental protection treatment |
| CN113265814A (en) * | 2021-04-14 | 2021-08-17 | 王懿娇 | Air cooling device for textile printing and dyeing |
| CN113265814B (en) * | 2021-04-14 | 2023-05-26 | 厦门求特新材料有限公司 | Air-cooled cooling device for textile printing and dyeing |
| CN114796580A (en) * | 2022-05-18 | 2022-07-29 | 山东杰普特净化设备有限公司 | Special waste gas disinfection and sterilization device for exhaust port of medical negative pressure station room |
| CN115325718A (en) * | 2022-10-14 | 2022-11-11 | 沧州中铁装备制造材料有限公司 | Ammonia water absorption type environment-friendly refrigerating machine |
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