CN109539430A - A kind of efficient cascade dust pelletizing system of two-level rotor - Google Patents
A kind of efficient cascade dust pelletizing system of two-level rotor Download PDFInfo
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- CN109539430A CN109539430A CN201910016858.XA CN201910016858A CN109539430A CN 109539430 A CN109539430 A CN 109539430A CN 201910016858 A CN201910016858 A CN 201910016858A CN 109539430 A CN109539430 A CN 109539430A
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- Prior art keywords
- rotor
- water
- hole
- curtain system
- water curtain
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- 239000000428 dust Substances 0.000 title claims abstract description 22
- 238000005453 pelletization Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 164
- 239000003595 mist Substances 0.000 claims abstract description 26
- 210000003205 muscle Anatomy 0.000 claims abstract description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000001914 filtration Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002440 industrial waste Substances 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- -1 vehicle exhaust Substances 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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/117—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Separating Particles In Gases By Inertia (AREA)
Abstract
The invention discloses a kind of efficient cascade dust pelletizing systems of two-level rotor, comprising: shell, water tank, birotor Water curtain system, water fender, rotor electric machine, blower, air inlet and air outlet, outer casing underpart side wall open up air inlet, and upper portion side wall opens up air outlet；Water tank is set to lower part in shell；Water curtain system is set to middle part in shell, above water tank, and Water curtain system lower ending opening stretches in water tank, and Water curtain system lower edge is lower than the upper edge of Water in Water Tanks；Water curtain system includes the first rotor and the second rotor, and the first, second rotor is all upper coarse and lower fine bullet, and inner hollow, inner wall is equipped with a plurality of spiral, raised muscle；The first rotor is positioned below, and the second rotor is set in the first rotor；It is equipped with multiple through-holes between the first rotor side wall upper part, adjacent muscle, multiple through-holes are also equipped between the second rotor sidewall top, adjacent muscle, the second rotor through-hole opens up position higher than edge on the first rotor；The first rotor through-hole is water mist hole, and the second rotor through-hole is flood drip hole.
Description
Technical field
The present invention relates to field of air filtration more particularly to it is a kind of with water come air filtering, built-in two-level rotor height
Imitate water curtain for dust-collecting system.
Background technique
Currently, because caused by environmental disruption, industrial waste gas etc. air pollution have become a great problem that China faces.Spring and summer
" sand and dust " in season, " haze " of autumn and winter have seriously endangered the health of people.Especially winter fog has that " winter kills
The title of hand ", in addition micronic dust, suspended particulate, bacterium and virus in the air such as industrial waste gas, vehicle exhaust, coal burning etc. is dirty
Object is contaminated, so that the PM2.5 index in atmosphere severely exceeds.So air filter comes into being, it is widely used in family, does
Air filtration, the purification in public place etc..
Application No. is a kind of application for a patent for invention of entitled " the multilayer water curtain filtration system " of 201720461806.X public affairs
The filtration system using water as filter medium has been opened, has included the drum type brake air duct that inner wall is equipped with vertical rib in system, it being capable of shape
At multilayer water curtain, fogging degree is big, and filter effect is more preferably；However, being unable to control filtering by the filtration system of filter medium of water
Air humidity after complete, therefore indoor air humidity is caused to rise, it is more than optimum range, influences the comfort of user.
And application No. is the applications for a patent for invention of 201820516785.1 entitled " a kind of constant humidity water curtain filtration system "
It discloses: setting upper layer and lower layer through-hole between the muscle on the wall of Water curtain system, adjacent, lower via hole is water mist hole, and upper layer through-hole is
Multilayer water curtain is consequently formed in flood drip hole, and for air first through mist purification, then through droplet, droplet will be in the biggish air of humidity
Water vapor absorption, provide humidity suitable pure air for user.But for relative humidity, the optimum sky of human body
Gas relative humidity is 45% -65%, because the bacterium service life in this humidity range in air is most short, human skin can be felt
To comfortable, eupnea is normal.It is found when use, application No. is a kind of 201820516785.1 " constant humidity water curtain filtering systems
The desiccation that the structure of system " is played is still not satisfactory, and relative air humidity is about 60%；For room air,
Its humidity is still higher, is more than human body optimal comfort point (55% or so).
Summary of the invention
In order to overcome the drawbacks of the prior art, the technical problems to be solved by the present invention are: how to reduce water filtered
The humidity of air, to be supplied to the optimal pure air of users'comfort.
In order to solve the above technical problems, the technical scheme adopted by the invention is that:
A kind of efficient cascade dust pelletizing system of two-level rotor, comprising: shell, water tank, birotor Water curtain system, water fender, rotor
Motor, blower, air inlet and air outlet, wherein
The shell is the core structure of inner hollow, offers hole shape or the linear air inlet on lower sides,
Hole shape or the linear air outlet, pedestal closing are offered on top or upper portion side wall；
The water tank is set to the lower part in the shell, fill water in water tank；
The birotor Water curtain system is set to the top at the middle part in the shell, the water tank, the lower ending opening of Water curtain system
It stretches in the water tank, the lower edge of Water curtain system is lower than the upper edge of Water in Water Tanks；The birotor Water curtain system includes the first rotor
With the second rotor, the first, second rotor is all upper coarse and lower fine bullet, and inner hollow, inner wall is equipped with a plurality of spiral, convex
The muscle risen；Wherein, the first rotor is positioned below, and the second rotor is set in the first rotor, between the first rotor and the second rotor
To be fixedly connected, bitrochanteric top angle is less than the top angle of the first rotor, and bitrochanteric base diameter is less than the
The base diameter of one rotor；Multiple through-holes are equipped between the side wall upper part of the first rotor, adjacent muscle, in bitrochanteric side
Also multiple through-holes are equipped between wall top, adjacent muscle, bitrochanteric through-hole opens up position higher than edge on the first rotor；First
The through-hole of rotor is water mist hole, and bitrochanteric through-hole is flood drip hole；
The water fender is set to the periphery at the middle part in the shell, the birotor Water curtain system；
The rotor electric machine is set to the top at the middle part in the shell, the birotor Water curtain system, under rotor electric machine
End is electrically connected with the second rotor of the birotor Water curtain system, and rotor electric machine rotation drives the rotation of birotor Water curtain system；
The blower is set to the top on the top in the shell, the rotor electric machine, discharges air outward.
Based on the above technical solution, the present invention can also be improved as follows.
Optionally, it is detachable between the first rotor and the second rotor or non-removable is fixedly connected；
Optionally, the first rotor is integrally formed with the second rotor；
Preferably, the through-hole opens up on the wall of the Water curtain system towards direction of rotation inclination.
Preferably, the through-hole tilts 15 ° towards direction of rotation and opens up.
Preferably, through-hole position on the wall of the Water curtain system is equably opened up.
Preferably, it is additionally provided with PCB (Printed Circuit Board, printed circuit board) mainboard, the PCB main board is set
It in the top in the shell, the space above blower, is electrically connected with the blower, the PCB main board controls the blower
Start and stop and revolving speed.
It preferably, further include water supply tank, the water supply tank is set to the top of the water tank, it is connected with the water tank,
Internal fill water.
Preferably, the water supply tank sets two, and a first from left is right, arranged symmetrically.
Preferably, it is additionally provided with battery, as backup power source when having a power failure, or the occasion for being inconvenient to connect alternating current.
Compared with prior art, the present invention has the following technical effect that
1, it can produce multilayer water curtain, fogging degree is big, and filter effect is more preferably；
2, for air first through mist purification, then through droplet, droplet plays the water vapor absorption in the biggish air of humidity obvious
Desiccation, provide humidity suitable pure air for user；
3, water mist hole and flood drip hole are similar with a distance from Water curtain system axle center, and air from bottom to top, successively efficiently passes through
Water mist bore region and flood drip hole region, effect on moisture extraction become apparent from.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the efficient cascade dust pelletizing system of two-level rotor of the invention；
In the accompanying drawings, list of designations represented by each label is as follows:
1 shell
2 water tanks
3 birotor Water curtain systems
4 water fenders
5 rotor electric machines
6 blowers
7 air inlets
8 air outlets
9 PCB main boards
10 batteries
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
It please refers to shown in Fig. 1, is the structural schematic diagram of the efficient cascade dust pelletizing system of two-level rotor of the invention.It is described double
Layer the efficient cascade dust pelletizing system of rotor include: shell 1, water tank 2, birotor Water curtain system 3, water fender 4, rotor electric machine 5, blower 6,
Air inlet 7 and air outlet 8, wherein
The shell 1 is the core structure of inner hollow, offers hole shape or the linear air inlet on lower sides
7, hole shape or the linear air outlet 8, pedestal closing are offered on top or upper portion side wall；
The water tank 2 is set to the lower part in the shell 1, is filled with enough, clean water in water tank；
The birotor Water curtain system 3 is set to the top at the middle part in the shell 1, the water tank 2, and the lower end of Water curtain system is opened
Mouthful stretch in the water tank 2, the lower edge of Water curtain system is lower than the upper edge of Water in Water Tanks, thus can from the water tank 2 extract water
Point；Birotor Water curtain system of the invention includes the first rotor and the second rotor, and the first, second rotor is all upper coarse and lower fine taper
Body, inner hollow, inner wall are equipped with a plurality of spiral, raised muscle；Wherein, the first rotor is positioned below, the second rotor suit
In in the first rotor, it is fixedly connected between the first rotor and the second rotor, it is described to be fixedly connected either dismountable solid
Fixed connection, such as two rotors are securely connected together using screw, usually two rotors rotate together, simple when needing to clean
Single operation, that is, detachable, cleaning are finished and also can simply be installed；Be also possible to it is non-removable be fixedly connected, such as use seccotine
Two rotors are securely connected together；Make birotor with can also be integrated molding；Bitrochanteric top angle is less than
The top angle of the first rotor, bitrochanteric base diameter are less than the base diameter of the first rotor；In the side wall of the first rotor
It is equipped with multiple through-holes between top, adjacent muscle, is also equipped between bitrochanteric side wall upper part, adjacent muscle the multiple logical
Hole, bitrochanteric through-hole open up position higher than edge on the first rotor；The through-hole of the first rotor is water mist hole, and diameter is about 0.5
㎜, water mist hole are preferably provided with 6 rows or more than 6 rows, arrange 1 ㎜ of spacing, and bitrochanteric through-hole is flood drip hole, and diameter is about 1 ㎜,
Flood drip hole is preferably provided with 3 rows or more than 3 row, arranges 1 ㎜ of spacing；It is further preferred that water mist hole upper end is away from flood drip hole lower end
Vertical range be 10 ㎜.Such design is done, is because we have found that, application No. is 201820516785.1 inventions
In patent, water mist hole and flood drip hole are set on a rotor, and water mist hole is under, eccentricity is small, throw away the water mist come from water curtain
Device axle center is close, and for flood drip hole upper, eccentricity is big, the big water droplet thrown away is remote from Water curtain system axle center and since eccentricity is led greatly
Cause throws away rear rapid four lower splashings；However air be under the action of blower it is straight from bottom to top, so, air is passing through water
It is walked upwards after mist dedusting, the region passed through is the region that big water droplet flashes rapidly, therefore can not efficiently be removed by big water droplet
It is wet, thus cause effect on moisture extraction undesirable.Birotor Water curtain system of the invention is provided with two rotors, and bitrochanteric bottom is straight
Diameter is less than the base diameter of the first rotor, in this way, it is same as the through-hole for being opened in side wall upper part, water mist hole and flood drip hole from
The distance in Water curtain system axle center is similar, and air dehumidifies first through the dedusting of water mist hole, then through flood drip hole, finally to indoor release humidity
Suitable pure air；It is proved through many experiments, dual-rotor structure design can efficiently dehumidify, most suitable to indoor release relative humidity
Suitable air.
Preferably, the first rotor and bitrochanteric through-hole open up on wall towards direction of rotation inclination, that is, if Water curtain system
To the left, rotate counterclockwise, then through-hole is opened up towards left bank from inside to outside, and if Water curtain system to the right, rotate clockwise, through-hole by
It is opened up from inside to outside towards right bank, it is such to design the smooth discharge for being more conducive to water；It is further preferred that through-hole is towards rotation
Direction tilts 15 ° and opens up；In addition, can uniformly throw away for water mist when rotating Water curtain system and big water droplet, space Zhong Shui is kept
Continuity, through-hole preferably on the first rotor and bitrochanteric wall position equably opened up；
The water fender 4 is set to the periphery at the middle part in the shell 1, the birotor Water curtain system 3, and design in this way is advantageous
In preventing droplet from sputtering, after droplet and water mist are thrown away from Water curtain system, in the space that water fender is irised out in conjunction with air, then
It falls into water tank；In addition, please refer to shown in Fig. 1, dotted line with the arrow is shown as air travel path, and outside air is from air inlet
After, downwards along water fender periphery, around upwards, being introduced into the dedusting of water mist area after water fender lower edge, entering back into big water droplet area
Dehumidifying, then continues up under the extraction force of blower, and the suitable air of clean and humidity is discharged by air outlet；
The rotor electric machine 5 is set to the top at the middle part in the shell 1, the birotor Water curtain system 3, rotor electric machine
Lower end is electrically connected with the second rotor of the birotor Water curtain system 3, and rotor electric machine rotation drives the rotation of birotor Water curtain system；
The blower 6 is set to the top on the top in the shell 1, the rotor electric machine 5, for discharging air outward.
As a result, in the efficient cascade dust pelletizing system of use two-level rotor of the invention, power on, blower and rotor electric machine
It works at the same time；On the one hand, rotor electric machine high speed rotation drives Water curtain system rotation, since Water curtain system inner wall is equipped with spiral bar, by water
It is picked up out of water tank and makes water spiral；Centrifugal force throws away the water picked up to water fender, shape from lower layer's water mist hole high speed
At water mist；Similarly, centrifugal force throws away the water picked up to water fender from upper layer flood drip hole high speed, forms big water droplet；Separately
On the one hand, when the air on upper layer is emptied by blower, air duct bottom forms negative pressure, and air will enter from air inlet, first pass through
Water mist area, air is by mist purification；Then continue to rise, by after mist purification, the biggish air of humidity pass through big water droplet area,
Big water droplet absorbs water mist, and the humidity of air is effectively reduced, and the suitable air of humidity is discharged by air outlet, and new air is from air inlet
Into formation circulation.
Preferably, the efficient cascade dust pelletizing system of two-level rotor of the invention is additionally provided with PCB main board 9, and the PCB main board 9 is set
It in the top in the shell 1, the space above blower, is electrically connected with the blower, the PCB main board controls the blower
Start and stop and revolving speed；
Preferably, the efficient cascade dust pelletizing system of two-level rotor of the invention is additionally provided with battery 10, as spare when having a power failure
Power supply, or the occasion for being inconvenient to connect alternating current；
Preferably, constant humidity water curtain filtration system of the invention further includes water supply tank (not shown), and the water supply tank is set to
The top of the water tank 2 is connected with the water tank 2, inside be also filled with enough, clean water；Water supply tank is preferably set
Two, a first from left is right, arranged symmetrically.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of efficient cascade dust pelletizing system of two-level rotor characterized by comprising shell, water tank, birotor Water curtain system, gear
Water plate, rotor electric machine, blower, air inlet and air outlet, wherein
The shell is the core structure of inner hollow, offers hole shape or the linear air inlet, top on lower sides
Or hole shape or the linear air outlet are offered in upper portion side wall, pedestal closing；
The water tank is set to the lower part in the shell, fill water in water tank；
The birotor Water curtain system is set to the top at the middle part in the shell, the water tank, and the lower ending opening of Water curtain system protrudes into
To in the water tank, the lower edge of Water curtain system is lower than the upper edge of Water in Water Tanks；The birotor Water curtain system includes the first rotor and
Two rotors, the first, second rotor are all upper coarse and lower fine bullet, and inner hollow, inner wall is equipped with a plurality of spiral, raised
Muscle；Wherein, the first rotor is positioned below, and the second rotor is set in the first rotor, is solid between the first rotor and the second rotor
Fixed connection, bitrochanteric top angle are less than the top angle of the first rotor, and bitrochanteric base diameter is less than first turn
The base diameter of son；Multiple through-holes are equipped between the side wall upper part of the first rotor, adjacent muscle, on bitrochanteric side wall
Also multiple through-holes are equipped between portion, adjacent muscle, bitrochanteric through-hole opens up position higher than edge on the first rotor；The first rotor
Through-hole be water mist hole, bitrochanteric through-hole be flood drip hole；
The water fender is set to the periphery at the middle part in the shell, the birotor Water curtain system；
The rotor electric machine be set to the shell in middle part, the birotor Water curtain system top, the lower end of rotor electric machine with
Second rotor of the birotor Water curtain system is electrically connected, and rotor electric machine rotation drives the rotation of birotor Water curtain system；
The blower is set to the top on the top in the shell, the rotor electric machine, discharges air outward.
2. the efficient cascade dust pelletizing system of two-level rotor according to claim 1, which is characterized in that the first rotor and second turn
It is detachable between son or non-removable is fixedly connected.
3. the efficient cascade dust pelletizing system of two-level rotor according to claim 1, which is characterized in that the first rotor and second turn
Son is integrally formed.
4. the efficient cascade dust pelletizing system of described in any item two-level rotors according to claim 1~3, which is characterized in that described logical
Hole opens up on the wall of the Water curtain system towards direction of rotation inclination.
5. the efficient cascade dust pelletizing system of two-level rotor according to claim 4, which is characterized in that the through-hole is towards rotation
Direction tilts 15 ° and opens up.
6. the efficient cascade dust pelletizing system of described in any item two-level rotors according to claim 1~3, which is characterized in that described logical
Hole position on the wall of the Water curtain system is equably opened up.
7. the efficient cascade dust pelletizing system of described in any item two-level rotors according to claim 1~3, which is characterized in that be additionally provided with
PCB main board, the PCB main board are set to the top in the shell, in the space above blower, are electrically connected with the blower, institute
State start and stop and revolving speed that PCB main board controls the blower.
8. the efficient cascade dust pelletizing system of described in any item two-level rotors according to claim 1~3, which is characterized in that further include
Water supply tank, the water supply tank are set to the top of the water tank, are connected with the water tank, internal fill water.
9. the efficient cascade dust pelletizing system of two-level rotor according to claim 8, which is characterized in that the water supply tank sets two
A, a first from left is right, arranged symmetrically.
10. the efficient cascade dust pelletizing system of described in any item two-level rotors according to claim 1~3, which is characterized in that be additionally provided with
Battery, as backup power source when having a power failure, or the occasion for being inconvenient to connect alternating current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910016858.XA CN109539430B (en) | 2019-01-08 | 2019-01-08 | Double-layer rotor efficient water curtain dust removal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910016858.XA CN109539430B (en) | 2019-01-08 | 2019-01-08 | Double-layer rotor efficient water curtain dust removal system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109539430A true CN109539430A (en) | 2019-03-29 |
| CN109539430B CN109539430B (en) | 2024-04-05 |
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ID=65834535
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910016858.XA Active CN109539430B (en) | 2019-01-08 | 2019-01-08 | Double-layer rotor efficient water curtain dust removal system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111271784A (en) * | 2020-03-20 | 2020-06-12 | 水爱电器科技（上海）有限公司 | Wet air treatment device and method |
| CN114353242A (en) * | 2022-01-20 | 2022-04-15 | 水爱电器科技(海南)有限公司 | Air cleaning device and air cleaning method |
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| CN209541064U (en) * | 2019-01-08 | 2019-10-25 | 严婉力 | A kind of efficient cascade dust pelletizing system of two-level rotor |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109539430B (en) | 2024-04-05 |
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