CN107956753A - A kind of automatic ventilation air blower for collecting inlet air dust - Google Patents
A kind of automatic ventilation air blower for collecting inlet air dust Download PDFInfo
- Publication number
- CN107956753A CN107956753A CN201711276290.2A CN201711276290A CN107956753A CN 107956753 A CN107956753 A CN 107956753A CN 201711276290 A CN201711276290 A CN 201711276290A CN 107956753 A CN107956753 A CN 107956753A
- Authority
- CN
- China
- Prior art keywords
- cyclone separator
- dust
- aspiration channel
- drive link
- shell
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
Abstract
The invention discloses a kind of automatic ventilation air blower for collecting inlet air dust, including drive link, finger, dust mouth, cyclone separator, drainage plate, the first filter screen, blast pipe, aspiration channel, shell, motor, air outlet, fixed seat, the second filter screen, whirlwind guide plate, sealing plate, the first fixed column, torque spring and the second fixed column.Shell of the present invention is connected with the aspiration channel being obliquely installed, filtered easy to which cyclone separator not filtered to complete dust, one end of aspiration channel is connected with cyclone separator, wind is from blast pipe into fashionable, first filter screen tentatively filters the dust in wind, dust after filtering is flowed down from drainage plate, it is convenient to clean, the inside installation whirlwind guide plate of cyclone separator, whirlpool is set to be formed faster, duration is longer, cyclone separator collects dust to the surface of sealing plate, finger torque spring is rotated to drive sealing plate, when sealing plate is parallel with the side of cyclone separator, dust is cleared up from dust mouth.
Description
Technical field
The present invention relates to a kind of air blower, is specially a kind of automatic ventilation air blower for collecting inlet air dust, belongs to machinery
Equipment application technical field.
Background technology
With the development of machinery industry, air blower is widely used as common apparatus, and air blower leans on cylinder interior biasing
Rotor eccentricity operating, and change volume between the blade in rotor slot and draw air into, compress, spuing.In operation
Lubrication is sent to oil dripping mouth automatically using the pressure differential of air blower, is instilled to reduce friction and noise in cylinder, while can keep
Cylinder charge does not flow back, and such air blower is also known as slide sheet type air blower.The operation principle of cfentrifugal blower with it is centrifugal
Ventilation blower is similar, simply the compression process of air be typically by several running wheels (or what) under the influence of centrifugal force
Carry out.Air blower has a rotor of a high-speed rotation, and the blade on rotor drives air high-speed motion, and centrifugal force makes air exist
In the casing of involute shape, there is certain wind pressure along involute flow to fan outlet, the air-flow of high speed.New air is by machine
The center of shell enters supplement.
But current air blower can only realize air draught and blowing, the place of wind energy is needed to provide wind energy for some, can only
It is simple to change wind for some place or equipment for some sealings provide lasting wind energy, but it is used for the air blast of public place
Machine does not go out in air inlet collects the dust in air, enters public place without the dust inside filtered air,
People have inhaled the dirty air with dust, and dust is drawn into lung, influence health, and the dust in air enter it is public
Place, which is dropped to above communal facility, to be difficult to clean.
The content of the invention
The purpose of the present invention is that to solve the above-mentioned problems and provides a kind of automatic ventilation for collecting inlet air dust and use
Air blower, compact-sized, air purification ability is strong, and collection dust effect is good, on human body without influence.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of automatic ventilation air blast for collecting inlet air dust
Machine, including shell, the side of the shell are fixedly connected with motor, and the bottom of the shell is equipped with fixed seat；The shell
Side wall open up air outlet；The side of the shell is connected with aspiration channel, and the second filter screen is installed in the inside of the aspiration channel；
The aspiration channel is fixedly connected with cyclone separator, and the top of the cyclone separator is fixedly connected with blast pipe；It is described into
The madial wall of air hose installs the first filter screen, and the madial wall installation drainage plate of the blast pipe；The cyclone separator it is interior
Whirlwind guide plate is installed in portion, and the bottom of the cyclone separator opens up dust mouth；The inside installation sealing of the cyclone separator
Plate, and the inside of the sealing plate is fixedly connected with the first fixed column；The inner rotation connection drive link of the sealing plate, and it is described
The surface wrap torque spring of drive link；The surface of first fixed column is fixed in one end of the torque spring, and described
Drive link passes through the side wall of the cyclone separator；The surface of the drive link is fixedly connected with the second fixed column, and the torsion
The other end of spring is fixed on the surface of second fixed column；One end of the drive link is fixedly connected with finger.
Preferably, the rubbish for the ease of the first filter screen filtration of the inside of the blast pipe is easily dropped in cleaning
The inside of the drainage plate, one end of the drainage plate pass through the inside of the blast pipe, and the drainage plate and the whirlwind
Angle between the top surface of separator is 45 °, and the drainage plate is in hollow rectangular parallelepiped structure.
Preferably, in order to make the micro dust of the second work strainer filtering drop to the inside of the cyclone separator, divide again
From the surface of the blast pipe is parallel with the surface of the aspiration channel, and the surface of the blast pipe and the table of the aspiration channel
Face is obliquely installed.
Whirlpool is formed faster when preferably, in order to make cyclonic separation, and continuation is more preferable, and the whirlwind guide plate is in semitight
Helical structure, and the side of the whirlwind guide plate blow-by is corresponding with the aspiration channel, and the whirlwind guide plate on to
Lower diameter is gradually reduced.
Preferably, in order to increase integrally-built stability, the internal dust of the cyclone separator is convenient to clean, it is described
Finger and the drive link are in T-shaped structure, and the drive link is in solid cylindrical configuration.
Preferably, in order to make the more smooth of internal flow of the filtered air in air blower, the diameter of the air outlet
More than the diameter of the aspiration channel, and the rounded structure in section of the air outlet and the aspiration channel.
The beneficial effects of the invention are as follows：Shell of the present invention is connected with the aspiration channel being obliquely installed, easy to by cyclone separator
Do not filter complete dust filtering, one end of aspiration channel is connected with cyclone separator, and wind is from blast pipe into fashionable, the first filter screen
Dust in wind is tentatively filtered, the dust after filtering is flowed down from drainage plate, is convenient to clean, the inside installation rotation of cyclone separator
Wind guide plate, makes whirlpool be formed faster, and the duration is longer, and cyclone separator collects dust to the surface of sealing plate, rotates
Finger torque spring drives sealing plate, and when sealing plate is parallel with the side of cyclone separator, dust is cleared up from dust mouth.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is the internal structure schematic diagram of cyclone separator of the present invention and aspiration channel；
Fig. 3 is sealing plate of the present invention and drive link connection diagram.
In figure：1st, drive link, 2, finger, 2-1, dust mouth, 3, cyclone separator, 4, drainage plate, the 5, first filter screen, 6,
Blast pipe, 7, aspiration channel, 8, shell, 9, motor, 10, air outlet, 11, fixed seat, the 12, second filter screen, 13, whirlwind guide plate,
14th, sealing plate, the 15, first fixed column, 16, torque spring, the 17, second fixed column.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
Please refer to Fig.1 shown in -3, a kind of automatic ventilation air blower for collecting inlet air dust, including shell 8, the shell
8 side is fixedly connected with motor 9, and the bottom of the shell 8 is equipped with fixed seat 11；The side wall of the shell 8 opens up outlet air
Mouth 10；The side of the shell 8 is connected with aspiration channel 7, and the second filter screen 12 is installed in the inside of the aspiration channel 7；The suction
Air hose 7 is fixedly connected with cyclone separator 3, and the top of the cyclone separator 3 is fixedly connected with blast pipe 6；The inlet air
The madial wall of pipe 6 installs the first filter screen 5, and the madial wall installation drainage plate 4 of the blast pipe 6；The cyclone separator 3
Inside installation whirlwind guide plate 13, and the bottom of the cyclone separator 3 opens up dust mouth 2-1；The inside of the cyclone separator 3
Sealing plate 14 is installed, and the inside of the sealing plate 14 is fixedly connected with the first fixed column 15；The inner rotation of the sealing plate 14
Connect drive link 1, and the surface wrap torque spring 16 of the drive link 1；One end of the torque spring 16 is fixed on described
The surface of first fixed column 15, and the drive link 1 passes through the side wall of the cyclone separator 3；The surface of the drive link 1 is consolidated
Surely the second fixed column 17 is connected, and the other end of the torque spring 16 is fixed on the surface of second fixed column 17；It is described
One end of drive link 1 is fixedly connected with finger 2.
As a kind of technical optimization scheme of the present invention, one end of the drainage plate 4 passes through the inside of the blast pipe 6,
And the angle between the drainage plate 4 and the top surface of the cyclone separator 3 is 45 °, and the drainage plate 4 is in hollow cuboid
Structure.
As a kind of technical optimization scheme of the present invention, the surface of the blast pipe 6 and the surface of the aspiration channel 7 are put down
OK, and the surface of the blast pipe 6 and the surface of the aspiration channel 7 are obliquely installed.
As a kind of technical optimization scheme of the present invention, the whirlwind guide plate 13 is in the helical structure of semitight, and institute
It is corresponding with the aspiration channel 7 to state the side of 13 blow-by of whirlwind guide plate, and diameter gradually subtracts the whirlwind guide plate 13 from top to bottom
It is small.
As a kind of technical optimization scheme of the present invention, the finger 2 and the drive link 1 are in T-shaped structure, and institute
It is in solid cylindrical configuration to state drive link 1.
As a kind of technical optimization scheme of the present invention, the diameter of the air outlet 10 is more than the diameter of the aspiration channel 7,
And the rounded structure in section of the air outlet 10 and the aspiration channel 7.
In the use of the present invention, first, the air with dust enters from blast pipe 6, the madial wall installation of blast pipe 6 the
One filter screen 5, the first filter screen 5 tentatively filter the larger dust in air, and the upper end of the first filter screen 5 is equipped with drainage plate
4, the first filter screen 5 is obliquely installed with drainage plate 4, and the inside of drainage plate 4 is flowed to easy to the dust of the first filter screen 5 filtering,
The bottom of drainage plate 4 can place a dustbin ash dirt, the air inhaled talk endlessly cyclone separator 3 inside after form whirlpool
Whirlpool, according to cyclonic separation principle, wind is siphoned away from aspiration channel 7, and dust drops in the bottom middle of whirlpool, in order to be formed faster
Whirlpool installs whirlwind guide plate 13 in the inside of cyclone separator 3, adds continuation and raising that cyclone separator 3 forms whirlpool
The speed that whirlpool is formed, collects the dust in wind more comprehensive；Then, wind enters the inside of aspiration channel 7, aspiration channel
The second filter screen 12 is crossed in 7 inside blackout, and since the inclination of aspiration channel 7 is installed on the side of shell 8, micro dust is by the second mistake
The inside that strainer 12 flows to cyclone separator 3 afterwards instantly is collected again, is collected more preferable；Finally, wind enters the inside of shell 8,
The diameter of air outlet 10 is more than the diameter of aspiration channel 7, adds the smoothness of internal flow of the wind in shell 8.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of automatic ventilation air blower for collecting inlet air dust, including shell (8), it is characterised in that：The shell (8)
Side is fixedly connected with motor (9), and the bottom of the shell (8) is equipped with fixed seat (11)；The side wall of the shell (8) opens up
Air outlet (10)；The side of the shell (8) is connected with aspiration channel (7), and the second filtering of inside installation of the aspiration channel (7)
Net (12)；The aspiration channel (7) is fixedly connected with cyclone separator (3), and the top of the cyclone separator (3) and blast pipe
(6) it is fixedly connected；The madial wall of the blast pipe (6) installs the first filter screen (5), and the madial wall peace of the blast pipe (6)
Fill drainage plate (4)；The inside installation whirlwind guide plate (13) of the cyclone separator (3), and the bottom of the cyclone separator (3)
Open up dust mouth (2-1)；The inside installation sealing plate (14) of the cyclone separator (3), and the inside of the sealing plate (14)
It is fixedly connected with the first fixed column (15)；The inner rotation connection drive link (1) of the sealing plate (14), and the drive link (1)
Surface wrap torque spring (16)；The surface of first fixed column (15) is fixed in one end of the torque spring (16),
And the drive link (1) passes through the side wall of the cyclone separator (3)；It is solid that the surface of the drive link (1) is fixedly connected with second
Fixed column (17), and the other end of the torque spring (16) is fixed on the surface of second fixed column (17)；The drive link
(1) one end is fixedly connected with finger (2).
A kind of 2. automatic ventilation air blower for collecting inlet air dust according to claim 1, it is characterised in that：It is described to draw
One end of flowing plate (4) passes through the inside of the blast pipe (6), and the top surface of the drainage plate (4) and the cyclone separator (3)
Between angle be 45 °, and the drainage plate (4) is in hollow rectangular parallelepiped structure.
A kind of 3. automatic ventilation air blower for collecting inlet air dust according to claim 1, it is characterised in that：It is described into
The surface of air hose (6) is parallel with the surface of the aspiration channel (7), and the surface of the blast pipe (6) and the aspiration channel (7)
Surface is obliquely installed.
A kind of 4. automatic ventilation air blower for collecting inlet air dust according to claim 1, it is characterised in that：The rotation
Wind guide plate (13) is in the helical structure of semitight, and the side of the whirlwind guide plate (13) blow-by and the aspiration channel (7)
It is corresponding, and diameter is gradually reduced the whirlwind guide plate (13) from top to bottom.
A kind of 5. automatic ventilation air blower for collecting inlet air dust according to claim 1, it is characterised in that：Described group
It is in T-shaped structure to sell (2) with the drive link (1), and the drive link (1) is in solid cylindrical configuration.
A kind of 6. automatic ventilation air blower for collecting inlet air dust according to claim 1, it is characterised in that：It is described go out
The diameter in air port (10) is more than the diameter of the aspiration channel (7), and the air outlet (10) and the section of the aspiration channel (7) are equal
Rounded structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711276290.2A CN107956753A (en) | 2017-12-06 | 2017-12-06 | A kind of automatic ventilation air blower for collecting inlet air dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711276290.2A CN107956753A (en) | 2017-12-06 | 2017-12-06 | A kind of automatic ventilation air blower for collecting inlet air dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107956753A true CN107956753A (en) | 2018-04-24 |
Family
ID=61958004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711276290.2A Pending CN107956753A (en) | 2017-12-06 | 2017-12-06 | A kind of automatic ventilation air blower for collecting inlet air dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107956753A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574012A (en) * | 2018-12-10 | 2019-04-05 | 安徽金叶碳素科技有限公司 | A kind of active carbon acidizing unit |
| CN111594489A (en) * | 2020-06-04 | 2020-08-28 | 亿昇(天津)科技有限公司 | Cyclone type air inlet particle combined filter for magnetic suspension air blower |
| CN112524098A (en) * | 2020-12-01 | 2021-03-19 | 上海电气风电集团股份有限公司 | Filter device, wind generating set cooling system and wind generating set |
-
2017
- 2017-12-06 CN CN201711276290.2A patent/CN107956753A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574012A (en) * | 2018-12-10 | 2019-04-05 | 安徽金叶碳素科技有限公司 | A kind of active carbon acidizing unit |
| CN111594489A (en) * | 2020-06-04 | 2020-08-28 | 亿昇(天津)科技有限公司 | Cyclone type air inlet particle combined filter for magnetic suspension air blower |
| CN112524098A (en) * | 2020-12-01 | 2021-03-19 | 上海电气风电集团股份有限公司 | Filter device, wind generating set cooling system and wind generating set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180424 |
|
| WD01 | Invention patent application deemed withdrawn after publication |