CN206487205U - It is a kind of to improve the electric power tower of air quality - Google Patents
It is a kind of to improve the electric power tower of air quality Download PDFInfo
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- CN206487205U CN206487205U CN201720101229.3U CN201720101229U CN206487205U CN 206487205 U CN206487205 U CN 206487205U CN 201720101229 U CN201720101229 U CN 201720101229U CN 206487205 U CN206487205 U CN 206487205U
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Abstract
It is a kind of to improve the electric power tower of air quality, including tower body and the purification mechanism being arranged at the top of tower body, purification mechanism includes cavity, base, steering unit, air inlet adjustment unit, filter element and switch unit, this can improve in the electric power tower of air quality, purification mechanism can position wind direction, and make wind gathering funnel all the time towards wind direction, air enters in cavity from wind gathering funnel, if the too high influence filter effect of wind speed, air inlet adjustment unit can reduce the incoming air area in the first air port, if wind speed it is too low influence filter efficiency when, fan can auxiliary air inlet.In addition, purification mechanism also has two kinds of filtered models of single filtration and double filtration, double filtration pattern is may be switched to when single filtration, which is unable to reach, to be required.Finally, the electric power tower that can improve air quality can also be powered using solar energy to the equipment in purification mechanism.
Description
Technical field
The utility model is related to electric power tower field, more particularly to a kind of to improve the electric power tower of air quality.
Background technology
In recent years, as the rapid growth of national economy, power industry are quickly grown, iron tower of power transmission line industry has been promoted
Fast development, electric power tower spread all over whole territory.And at the same time, industrial waste gas is continually drained in air, and private savings
Car starts popularization, has had a strong impact on air quality, increasing people is suffered from breathing problem, but existing electric power tower is not
Possesses the function of improving air quality.
Utility model content
The technical problems to be solved in the utility model is：In order to overcome the deficiencies in the prior art to improve there is provided one kind
The electric power tower of air quality.
The utility model solves the technical scheme that is used of problem：It is a kind of to improve the electric power tower of air quality,
Including tower body and the purification mechanism being arranged at the top of tower body；
The purification mechanism includes cavity, base, steering unit, air inlet adjustment unit, filter element and switch unit；
The base is arranged on tower body, and the cavity is connected by steering unit with base, the both sides point of the cavity
Not She You the first air port and the second air port, first air port be provided with first baffle in circular air inlet, first air port,
The first baffle is Semicircular baffle, and the top of the cavity is provided with the 3rd air port, and the air inlet adjustment unit passes through first
Air port is connected with cavity；
The steering unit includes first rotating shaft, the first motor, the first Knucle-gear and the second Knucle-gear, the first rotating shaft
Vertically arranged, the top of the first rotating shaft and the bottom of cavity are connected, and the bottom of the first rotating shaft passes through bearing and base
Connection, first Knucle-gear is set in first rotating shaft, and first motor is arranged on the bottom of cavity, second knuckle-tooth
Wheel is set on the output shaft of the first motor, and first Knucle-gear is engaged with the second Knucle-gear；
The air inlet adjustment unit includes blast pipe, wind gathering funnel, the second motor, the 3rd Knucle-gear and the 4th Knucle-gear,
One end of the blast pipe is connected by bearing with air inlet, and the other end of the blast pipe is connected with wind gathering funnel, it is described enter
Be provided with second baffle in airduct, the second baffle is Semicircular baffle, the second baffle and first baffle against.It is described poly-
Wind funnel is located at the outside of cavity, and the 3rd Knucle-gear is set on blast pipe, and second motor is arranged on the outer of cavity
On wall, the 4th Knucle-gear is set on the output shaft of the second motor, the 3rd Knucle-gear and the 4th the Knucle-gear engagement；
The filter element includes the 3rd motor, drive roll, driven voller and filter screen, and the drive roll and driven voller distinguish position
In the both sides up and down of cavity, the upper end convolution of the filter screen is on drive roll, and the lower end convolution of the filter screen is on driven voller, institute
Filter screen is stated through cavity, the filter screen is vertical with the axis in the first air port, and inwall of the filter screen left and right sides with cavity is supported
Lean on, the 3rd motor is arranged on the outer wall of cavity, and the drive roll is driven by the 3rd motor, and the filter element has two
Individual, two filter elements are located at the both sides in the 3rd air port respectively；
The switch unit includes the 4th motor, the second rotating shaft and shield, and second rotating shaft is horizontally disposed with, and described second
Rotating shaft is vertical with cavity to be connected and through cavity, and the 4th motor is arranged on the outer wall of cavity, the 4th motor and the
Two rotating shafts are coaxially disposed and are connected, and the shield is within the cavity, and second rotating shaft is vertical with shield to be connected and pass through
Shield, the both sides up and down of the shield and the left and right sides are located at the second air port and the with the inwall of cavity against, the shield
Between three air ports.
Preferably, the position in order to adjust purification mechanism according to wind direction, makes wind energy enter cavity from wind gathering funnel
Interior, the top of the cavity is provided with wind transducer, and the wind transducer is electrically connected with the first motor.
Preferably, in order to be able to air cleaning amount interior between guarantor unit, the cavity is interior to be provided with air velocity transducer, institute
State air velocity transducer to be located between the first air port and filter element, fan is additionally provided with the cavity, the fan is passed with wind speed
Sensor is electrically connected.When high-altitude wind speed is very high, fan does not work, and when wind speed height arrives certain predetermined value, the second motor passes through the
Three gears and the 4th gear drive blast pipe to rotate, adjusted by adjusting the overlapping area of first baffle and second baffle into
Wind, when wind speed is relatively low, fan work, by air by being filtered in wind gathering funnel suction chamber body.
Preferably, being provided with detector in the efficiency in order to improve air cleaning, the cavity, the detector is located at two
Between individual filter mechanism, the 3rd motor and the 4th motor are electrically connected with detector.During normal condition, shield is by two mistakes
Unit separation is filtered, after air enters from the first air port, by being discharged after a filter element from the 3rd air port, when detector detection
To air by once filtering successor is so unqualified when, the 4th motor driving shield is rotated, and shield goes to level, and by the 3rd
Air port is covered, after now air enters from the first air port, by being discharged after two filter elements from the second air port.If in addition,
Be due to filter screen with causing filter effect to decline long afterwards, then the 3rd motor driving drive roll is rotated, and drive roll driven by filter screen
Driven voller is rotated, and makes clean filter screen section within the cavity.
Preferably, in order to save and improve endurance, the top of the cavity is provided with solar units, the sun
Energy unit includes photovoltaic panel, charging-discharging controller and battery.Battery can provide the electric power of each equipment in purification mechanism.
Preferably, in order to prevent foreign matter from entering in cavity, being all provided with first air port, the second air port and the 3rd air port
There is filter screen.
Preferably, in order to provide convenient to staff's climbing tower body, the bottom of the tower body is followed closely provided with pin.
Preferably, in order to improve solidness and corrosion resistance, the making material of the base is stainless steel.
Preferably, in order to prevent thunderbolt, the top of the tower body is provided with lightning rod.
Preferably, for accurate controlled motor, first motor, the second motor, the 3rd motor and the 4th motor are equal
For servomotor.
The beneficial effects of the utility model are that the electric power tower that this can improve air quality is ingenious in design, and feasibility is high,
Purification mechanism can position wind direction, and make wind gathering funnel all the time towards wind direction, and air enters in cavity from wind gathering funnel, if wind
The too high influence filter effect of speed, air inlet adjustment unit can reduce the incoming air area in the first air port, if the too low influence filtering of wind speed
During efficiency, fan can auxiliary air inlet.In addition, purification mechanism also has two kinds of filtered models of single filtration and double filtration, work as list
Secondary filtering, which is unable to reach when requiring, may be switched to double filtration pattern.Finally, this can improve the electric power tower of air quality also
It can be powered using solar energy to the equipment in purification mechanism.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural representation of electric power tower that can improve air quality of the present utility model.
Fig. 2 is a kind of structural representation of the purification mechanism of electric power tower that can improve air quality of the present utility model
Figure.
Fig. 3 is a kind of partial sectional view of the cavity of electric power tower that can improve air quality of the present utility model.
Fig. 4 is a kind of side view of the blast pipe of electric power tower that can improve air quality of the present utility model.
Fig. 5 is the connection of the governor motion and cavity of a kind of electric power tower that can improve air quality of the present utility model
Schematic diagram.
In figure：1. tower body, 2. cavitys, 3. bases, 4. first air ports, 5. second air ports, 6. first baffles, 7.
3rd air port, 8. first rotating shafts, 9. first motors, 10. first Knucle-gears, 11. second Knucle-gears, 12. blast pipes, 13.
Wind gathering funnel, 14. second motors, 15. the 3rd Knucle-gears, 16. the 4th Knucle-gears, 17. second baffles, 18. the 3rd electricity
Machine, 19. drive rolls, 20. driven vollers, 21. filter screens, 22. the 4th motors, 23. second rotating shafts, 24. shields, 25. wind directions
Sensor, 26. air velocity transducers, 27. fans, 28. detectors, 29. photovoltaic panels.
Embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model.
As Figure 1-5, it is a kind of to improve the electric power tower of air quality, including tower body 1 and be arranged on tower body 1 and push up
The purification mechanism in portion；
The purification mechanism includes cavity 2, base 3, steering unit, air inlet adjustment unit, filter element and switch unit；
The base 3 is arranged on tower body 1, and the cavity 2 is connected by steering unit with base 3, and the two of the cavity 2
Side is respectively equipped with the first air port 4 and the second air port 5, and first air port 4 is to be provided with circular air inlet, first air port 4
First baffle 6, the first baffle 6 is Semicircular baffle, and the top of the cavity 2 is provided with the 3rd air port 7, the air inlet adjustment
Unit is connected by the first air port 4 with cavity 2；
The steering unit includes first rotating shaft 8, the first motor 9, the first Knucle-gear 10 and the second Knucle-gear 11, described the
One rotating shaft 8 is vertically arranged, and the top of the first rotating shaft 8 is connected with the bottom of cavity 2, and the bottom of the first rotating shaft 8 passes through
Bearing is connected with base 3, and first Knucle-gear 10 is set in first rotating shaft 8, and first motor 9 is arranged on cavity 2
Bottom, second Knucle-gear 11 is set on the output shaft of the first motor 9, the Knucle-gear 11 of the first Knucle-gear 10 and second
Engagement；
The air inlet adjustment unit includes blast pipe 12, wind gathering funnel 13, the second motor 14, the 3rd Knucle-gear 15 and the 4th
Knucle-gear 16, one end of the blast pipe 12 is connected by bearing with air inlet, and the other end and the wind gathering of the blast pipe 12 are leaked
Bucket 13 is connected, and second baffle 17 is provided with the blast pipe 12, and the second baffle 17 is Semicircular baffle, the second baffle
17 with first baffle 6 against.The wind gathering funnel 13 is located at the outside of cavity 2, and the 3rd Knucle-gear 15 is set in blast pipe
On 12, second motor 14 is arranged on the outer wall of cavity 2, and the 4th Knucle-gear 16 is set in the output of the second motor 14
On axle, the 3rd Knucle-gear 15 and the 4th Knucle-gear 16 are engaged；
The filter element include the 3rd motor 18, drive roll 19, driven voller 20 and filter screen 21, the drive roll 19 and from
Dynamic roller 20 is located at the both sides up and down of cavity 2 respectively, and the upper end convolution of the filter screen 21 is on drive roll 19, under the filter screen 21
Hold convolution on driven voller 20, the filter screen 21 passes through cavity 2, the filter screen 21 is vertical with the axis in the first air port 4, the filter
Inwall of the left and right sides of net 21 with cavity 2 is against the 3rd motor 18 is arranged on the outer wall of cavity 2, the drive roll
19 are driven by the 3rd motor 18, and the filter element has two, and two filter elements are located at the both sides in the 3rd air port 7 respectively；
The switch unit includes the 4th motor 22, the second rotating shaft 23 and shield 24, and second rotating shaft 23 is horizontally disposed with,
Second rotating shaft 23 is vertical with cavity 2 to be connected and through cavity 2, and the 4th motor 22 is arranged on the outer wall of cavity 2, institute
State the 4th motor 22 to be coaxially disposed and be connected with the second rotating shaft 23, the shield 24 is located in cavity 2, second rotating shaft
23 it is vertical with shield 24 be connected and through shield 24, the inwall of the both sides up and down and the left and right sides of the shield 24 with cavity 2
Against the shield 24 is located between the second air port 5 and the 3rd air port 7.
Preferably, the position in order to adjust purification mechanism according to wind direction, makes wind energy enter chamber from wind gathering funnel 13
In vivo, the top of the cavity 2 is provided with wind transducer 25, and the wind transducer 25 is electrically connected with the first motor 9.
Preferably, in order to be able to air cleaning amount interior between guarantor unit, the cavity 2 is interior to be provided with air velocity transducer
26, the air velocity transducer 26 is located between the first air port 4 and filter element, and fan 27, the wind are additionally provided with the cavity 2
Fan 27 is electrically connected with air velocity transducer 26.When high-altitude wind speed is very high, fan 27 does not work, when wind speed height arrives certain predetermined value
When, the second motor 14 drives blast pipe 12 to rotate by the 3rd gear 15 and the 4th gear 16, by adjusting the He of first baffle 6
The overlapping area of second baffle 17 adjusts air intake, and when wind speed is relatively low, fan 27 works, air is inhaled by wind gathering funnel 13
Enter filtering in cavity.
Preferably, being provided with detector 28, the detector 28 in the efficiency in order to improve air cleaning, the cavity 2
Between two filter mechanisms, the 3rd motor 18 and the 4th motor 22 are electrically connected with detector 28.During normal condition,
Shield 24 separates two filter elements, air from the first air port 4 enter after, by after a filter element from the 3rd air port 7
Discharge, when detector 28 detect air by once filtering successor so it is unqualified when, the 4th motor 22 driving shield 24 rotate,
Shield 24 goes to level, and the 3rd air port 7 is covered, and after now air enters from the first air port 4, passes through two filter elements
Discharged afterwards from the second air port 5.In addition, if because filter screen 21 with causing filter effect to decline long afterwards, then the 3rd motor 19 drives
Dynamic drive roll 19 is rotated, and drive roll 19 drives driven voller 20 to rotate by filter screen 21,21 sections of clean filter screen is located at cavity 2
It is interior.
Preferably, in order to save and improve endurance, the top of the cavity 2 is provided with solar units, it is described too
Positive energy unit includes photovoltaic panel 29, charging-discharging controller and battery.Battery can provide the electric power of each equipment in purification mechanism.
Preferably, in order to prevent foreign matter from entering in cavity 2, in first air port 4, the second air port 5 and the 3rd air port 7
It is equipped with filter screen 21.
Preferably, in order to provide convenient to staff's climbing tower body, the bottom of the tower body 1 is followed closely provided with pin.
Preferably, in order to improve solidness and corrosion resistance, the making material of the base 3 is stainless steel.
Preferably, in order to prevent thunderbolt, the top of the tower body 1 is provided with lightning rod.
Preferably, for accurate controlled motor, first motor 9, the second motor 14, the 3rd motor 18 and the 4th electricity
Machine 22 is servomotor.
This can improve in the electric power tower of air quality, and purification mechanism is used to purify air.The effect of steering unit is
According to the signal of wind transducer 25, the angle of cavity 2 is adjusted, makes wind gathering funnel 13 just to wind direction, its operation principle is：First
Motor 9 drives the second Knucle-gear 11 to rotate, and the second Knucle-gear 11 drives the first Knucle-gear 10 to rotate, so as to drive first rotating shaft 8
Rotate, so as to adjust the angle of cavity 2.The effect of air inlet adjustment unit be when influenceing filter efficiency when wind is excessive reduce into
The size in air port, its operation principle is：When wind speed reaches the threshold values of air velocity transducer 26, the second motor 14 drives the 4th knuckle-tooth
Wheel 16 is rotated, and drives the 3rd Knucle-gear 15 to rotate, and the 3rd Knucle-gear 15 drives blast pipe 12 to rotate, due to having in the first air port 4
There is second baffle 17 in first baffle 6, blast pipe 12, therefore when blast pipe 12 is rotated, first baffle 6 and second baffle 17
Overlap scope to change, so as to change intake.The effect of filter element is the air for entering cavity 2 using strainer filtering, its work
It is as principle：Convolution is distinguished on drive roll 19 and driven voller 20 in the two ends of filter screen 21, after the used one end time of filter screen 21, mistake
Filter effect to be deteriorated, now the 3rd motor 19 driving drive roll 19 is rotated, and drive roll 19 drives driven voller 20 to rotate by filter screen 21,
21 sections of clean filter screen is set to be located in cavity 2.The effect of switch unit is can be between single filtration and dual overanxious pattern
Switch, its operation principle is：Shield 24 separates cavity 2 under normal circumstances, and the second air port 5 and the 3rd air port 7 are located at screening respectively
The both sides of plate 24, and two filter elements are located at the both sides of shield 24 respectively, air enters in cavity 2 from the first air port 4 and passed through
Discharged after one filter element from the 3rd air port 7, if appointing so not when detector 28 detects the air after once filtering
When up to standard, the 4th motor 22 driving shield 24 rotate, shield 24 goes to level, and the 3rd air port 7 is covered, now air from
After first air port 4 enters, by being discharged after two filter elements from the second air port 5.
Compared with prior art, this can improve air quality electric power tower it is ingenious in design, feasibility is high, purification mechanism
Wind direction can be positioned, and makes wind gathering funnel 13 all the time towards wind direction, air enters in cavity 2 from wind gathering funnel 13, if wind speed
Too high influence filter effect, air inlet adjustment unit can reduce the incoming air area in the first air port 4, if the too low influence filtering effect of wind speed
During rate, fan 27 can auxiliary air inlet.Purification mechanism also has two kinds of filtered models of single filtration and double filtration, works as single filtration
It is unable to reach when requiring and may be switched to double filtration pattern.Finally, the electric power tower that can improve air quality can be with profit
Powered with solar energy to the equipment in purification mechanism.
Using it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this utility model technological thought completely.This reality
The content on specification is not limited to new technical scope, it is necessary to its technology is determined according to right
Property scope.
Claims (10)
1. a kind of can improve the electric power tower of air quality, it is characterised in that including tower body（1）And it is arranged on tower body（1）
The purification mechanism at top；
The purification mechanism includes cavity（2）, base（3）, steering unit, air inlet adjustment unit, filter element and switch unit；
The base（3）It is arranged on tower body（1）On, the cavity（2）Pass through steering unit and base（3）Connection, the cavity
（2）Both sides be respectively equipped with the first air port（4）With the second air port（5）, first air port（4）For circular air inlet, described
One air port（4）It is interior to be provided with first baffle（6）, the first baffle（6）For Semicircular baffle, the cavity（2）Top be provided with
3rd air port（7）, the air inlet adjustment unit passes through the first air port（4）With cavity（2）Connection；
The steering unit includes first rotating shaft（8）, the first motor（9）, the first Knucle-gear（10）With the second Knucle-gear（11）, institute
State first rotating shaft（8）It is vertically arranged, the first rotating shaft（8）Top and cavity（2）Bottom connection, the first rotating shaft
（8）Bottom pass through bearing and base（3）Connection, first Knucle-gear（10）It is set in first rotating shaft（8）On, described first
Motor（9）It is arranged on cavity（2）Bottom, second Knucle-gear（11）It is set in the first motor（9）Output shaft on, it is described
First Knucle-gear（10）With the second Knucle-gear（11）Engagement；
The air inlet adjustment unit includes blast pipe（12）, wind gathering funnel（13）, the second motor（14）, the 3rd Knucle-gear（15）With
4th Knucle-gear（16）, the blast pipe（12）One end be connected by bearing with air inlet, the blast pipe（12）It is another
End and wind gathering funnel（13）Connection, the blast pipe（12）It is interior to be provided with second baffle（17）, the second baffle（17）For semicircle
Shape baffle plate, the second baffle（17）With first baffle（6）Against the wind gathering funnel（13）Positioned at cavity（2）Outside, institute
State the 3rd Knucle-gear（15）It is set in blast pipe（12）On, second motor（14）It is arranged on cavity（2）Outer wall on, it is described
4th Knucle-gear（16）It is set in the second motor（14）Output shaft on, the 3rd Knucle-gear（15）With the 4th Knucle-gear（16）
Engagement；
The filter element includes the 3rd motor（18）, drive roll（19）, driven voller（20）And filter screen（21）, the drive roll
（19）And driven voller（20）It is located at cavity respectively（2）Both sides up and down, the filter screen（21）Upper end convolution in drive roll（19）
On, the filter screen（21）Lower end convolution in driven voller（20）On, the filter screen（21）Through cavity（2）, the filter screen（21）
With the first air port（4）Axis it is vertical, the filter screen（21）The left and right sides is and cavity（2）Inwall against, it is described 3rd electricity
Machine（18）It is arranged on cavity（2）Outer wall on, the drive roll（19）By the 3rd motor（18）Driving, the filter element has two
Individual, two filter elements are located at the 3rd air port respectively（7）Both sides；
The switch unit includes the 4th motor（22）, the second rotating shaft（23）And shield（24）, second rotating shaft（23）Level
Set, second rotating shaft（23）With cavity（2）It is vertical to connect and pass through cavity（2）, the 4th motor（22）It is arranged on chamber
Body（2）Outer wall on, the 4th motor（22）With the second rotating shaft（23）It is coaxially disposed and is connected, the shield（24）Position
In cavity（2）It is interior, second rotating shaft（23）With shield（24）It is vertical to connect and pass through shield（24）, the shield（24）It is upper
Lower both sides and the left and right sides are and cavity（2）Inwall against the shield（24）Positioned at the second air port（5）With the 3rd air port
（7）Between.
2. the electric power tower of air quality can be improved as claimed in claim 1, it is characterised in that the cavity（2）Top
Portion is provided with wind transducer（25）, the wind transducer（25）With the first motor（9）Electrical connection.
3. the electric power tower of air quality can be improved as claimed in claim 1, it is characterised in that the cavity（2）Inside set
There is air velocity transducer（26）, the air velocity transducer（26）Positioned at the first air port（4）Between filter element, the cavity（2）
Inside it is additionally provided with fan（27）, the fan（27）With the second motor（14）And air velocity transducer（26）Electrical connection.
4. the electric power tower of air quality can be improved as claimed in claim 1, it is characterised in that the cavity（2）Inside set
There is detector（28）, the detector（28）Between two filter mechanisms, the detector（28）With the 4th motor（22）
Electrical connection.
5. the electric power tower of air quality can be improved as claimed in claim 1, it is characterised in that the cavity（2）Top
Portion is provided with solar units, and the solar units include photovoltaic panel（29）, charging-discharging controller and battery.
6. the electric power tower of air quality can be improved as claimed in claim 1, it is characterised in that first air port（4）、
Second air port（5）With the 3rd air port（7）Inside it is equipped with filter screen（21）.
7. the electric power tower of air quality can be improved as claimed in claim 1, it is characterised in that the tower body（1）Bottom
Followed closely provided with pin in portion.
8. the electric power tower of air quality can be improved as claimed in claim 1, it is characterised in that the base（3）System
Make material for stainless steel.
9. the electric power tower of air quality can be improved as claimed in claim 1, it is characterised in that the tower body（1）Top
Portion is provided with lightning rod.
10. the electric power tower of air quality can be improved as claimed in claim 1, it is characterised in that first motor
（9）, the second motor（14）, the 3rd motor（18）With the 4th motor（22）It is servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720101229.3U CN206487205U (en) | 2017-01-24 | 2017-01-24 | It is a kind of to improve the electric power tower of air quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720101229.3U CN206487205U (en) | 2017-01-24 | 2017-01-24 | It is a kind of to improve the electric power tower of air quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206487205U true CN206487205U (en) | 2017-09-12 |
Family
ID=59766186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720101229.3U Expired - Fee Related CN206487205U (en) | 2017-01-24 | 2017-01-24 | It is a kind of to improve the electric power tower of air quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206487205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592257A (en) * | 2018-04-28 | 2018-09-28 | 中国计量大学 | A kind of wind-force air purifier |
-
2017
- 2017-01-24 CN CN201720101229.3U patent/CN206487205U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592257A (en) * | 2018-04-28 | 2018-09-28 | 中国计量大学 | A kind of wind-force air purifier |
| CN108592257B (en) * | 2018-04-28 | 2020-10-09 | 中国计量大学 | Wind-force air purifier |
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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: 20170912 Termination date: 20210124 |
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