CN205904006U - Air supplying type spraying machine - Google Patents
Air supplying type spraying machine Download PDFInfo
- Publication number
- CN205904006U CN205904006U CN201620695803.8U CN201620695803U CN205904006U CN 205904006 U CN205904006 U CN 205904006U CN 201620695803 U CN201620695803 U CN 201620695803U CN 205904006 U CN205904006 U CN 205904006U
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- China
- Prior art keywords
- air
- nozzle
- nozzle ring
- spraying machine
- ring support
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Abstract
The utility model discloses an air supplying type spraying machine wherein, sets up the ring nozzle support more than 2 at axial fan air outlet tip, the nozzle is evenly arranged at its circumference to the ring nozzle support. Preferably, set up 2~5 ring nozzle supports. Wherein, the ring nozzle support distributes to the equidistance along the center pin of axial fan's air outlet, and along the air -out direction, the diameter of ring nozzle support increases in proper order. Through setting up the ring nozzle support more than 2 at axial fan air outlet tip, can increase the droplet flow effectively, improve the sprayer operating efficiency greatly, can carry out large -traffic operation.
Description
Technical field
This utility model is related to spraying apparatus field, more particularly, to a kind of air-assisted type spraying machine.
Background technology
Air-assisted type spraying machine is a kind of spraying apparatus having high-pressure hydraulic pump and axial flow blower concurrently, relies on high-pressure hydraulic pump by work
Liquid is pumped into nozzle, and the droplet that the high velocity air being produced with axial flow blower is sprayed to nozzle is remotely conveyed.Existing market
On the air-assisted sprayer used often in axial flow blower air outlet, one annular ledge, uniform cloth on annular ledge are installed
Put nozzle.Because nozzle quantity is confined to the size of annular ledge, lead to nozzle installation number limited, when carrying out large area spraying
During operation, often work efficiency is relatively low requires it is impossible to realize big flow spraying.
Utility model content
The purpose of this utility model be to provide a kind of greatly promote nebulization efficiency, the wind that can carry out big flow operation gives
Formula spraying machine.
Air-assisted type spraying machine of the present utility model, wherein, arranges the annular spray of more than 2 in axial flow blower air outlet end
Mouth support, described nozzle ring support arranges nozzle in its even circumferential.
Preferably, 2～5 nozzle ring supports are set.
Wherein, nozzle ring support is equally spaced along the central axial of the air outlet of axial flow blower.
Wherein, along air-out direction, the diameter of nozzle ring support increases successively.
Wherein, each nozzle ring support is fixed with respect to the air outlet position of axial flow blower.
Wherein, each nozzle ring support is connected with water pipe respectively, and the water pipe other end connects high-pressure hydraulic pump.
Preferably, the nozzle location on each nozzle ring support is interlaced.
Preferably, nozzle centre axis are at a certain angle with nozzle ring carriage center axis, and each nozzle ring props up
Nozzle angle angle on frame is the same.
Preferably, from outer layer to internal layer, the nozzle on nozzle ring support increases successively towards tilted angle.
According to an embodiment, outermost nozzle ring support, angle of inclination is 20 ° to its nozzle inwardly, often inside one
Layer, angle increases by 5 °.
Air-assisted type spraying machine of the present utility model, major advantage is: by axial flow blower air outlet end arrange 2 with
On nozzle ring support, can effectively increase droplet flow, greatly improve spraying machine working performance, big flow work can be carried out
Industry.
Brief description
Fig. 1 is the structural representation of an embodiment of air-assisted type spraying machine of the present utility model；
Fig. 2 be Fig. 1 embodiment in annular nozzle holder structural representation.
Element list:
1 axial flow blower；2 nozzle ring supports；3 nozzles；4 water pipes
Specific embodiment
Embodiment of the present utility model, wherein identical part identical reference table are described with reference to the accompanying drawings
Show.
This utility model changes the knot that single ring nozzle support is arranged in air-assisted sprayer axial flow blower air outlet end
Configuration formula, but the nozzle ring support 2 of more than 2 is set in axial flow blower 1 air outlet end, as shown in Figure 1.Preferably,
2～5 nozzle ring supports 2 of setting.
Each nozzle ring support 2 is equally spaced along the central axial of air outlet of axial flow blower 1.Along air-out side
To the diameter of nozzle ring support 2 increases successively.Each nozzle ring support 2 is solid with respect to the air outlet position of axial flow blower 1
Fixed.Can be fixedly connected each other, then be fixedly connected with the air outlet of axial flow blower 1, also can respectively with the going out of axial flow blower 1
Air port is fixedly connected.
Each nozzle ring support 2 is connected with water pipe 4 respectively, is supplied water for nozzle ring support 2 by water pipe 4.Water pipe 4 is another
One end preferably connects high-pressure hydraulic pump.
Single nozzle ring support 2 can be welded by tubulose shape bending.Nozzle ring support 2 is in its even circumferential cloth
Put nozzle 3.
Nozzle location on each nozzle ring support 2 is interlaced, to make the mist that multiple nozzle ring supports 2 spray
Drip and be uniformly distributed and non-interference, as shown in Figure 2.
Nozzle 3 central axis is at a certain angle with nozzle ring support 2 central axis.Preferably, each nozzle ring
Nozzle 3 angle angle on support 2 is the same, and from outer layer to internal layer, the nozzle 3 on nozzle ring support 2 is towards introversion
Oblique angle increases successively.For example, outermost nozzle ring support 2, angle of inclination is 20 ° to its nozzle 3 inwardly, often inside one
Layer, angle increases by 5 °.
Embodiment described above, simply this utility model more preferably specific embodiment, those skilled in the art
The usual variations and alternatives carrying out in the range of technical solutions of the utility model all should be included in protection domain of the present utility model
Interior.
Claims (9)
1. a kind of air-assisted type spraying machine is it is characterised in that the nozzle ring arranging more than 2 in axial flow blower air outlet end props up
Frame, described nozzle ring support arranges nozzle in its even circumferential, and nozzle ring support is along in the air outlet of axial flow blower
The heart is axially equally spaced.
2. air-assisted type spraying machine as claimed in claim 1 is it is characterised in that arrange 2～5 nozzle ring supports.
3. air-assisted type spraying machine as claimed in claim 1 is it is characterised in that along air-out direction, nozzle ring support straight
Footpath increases successively.
4. air-assisted type spraying machine as claimed in claim 1 is it is characterised in that each nozzle ring support is with respect to axial flow blower
Air outlet position fix.
5. air-assisted type spraying machine as claimed in claim 1 is it is characterised in that each nozzle ring support is connected with water pipe respectively
Logical, the water pipe other end connects high-pressure hydraulic pump.
6. air-assisted type spraying machine as claimed in claim 1 is it is characterised in that nozzle location phase on each nozzle ring support
Mutually interlock.
7. the air-assisted type spraying machine as described in claim 1 or 3 is it is characterised in that nozzle centre axis and nozzle ring support
Central axis is at a certain angle, and the nozzle angle angle on each nozzle ring support is the same.
8. air-assisted type spraying machine as claimed in claim 7 is it is characterised in that from outer layer to internal layer, on nozzle ring support
Nozzle increases successively towards tilted angle.
9. air-assisted type spraying machine as claimed in claim 8 is it is characterised in that outermost nozzle ring support, its nozzle court
Introversion rake angle is 20 °, often inside one layer, and angle increases by 5 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620695803.8U CN205904006U (en) | 2016-07-05 | 2016-07-05 | Air supplying type spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620695803.8U CN205904006U (en) | 2016-07-05 | 2016-07-05 | Air supplying type spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205904006U true CN205904006U (en) | 2017-01-25 |
Family
ID=57804307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620695803.8U Active CN205904006U (en) | 2016-07-05 | 2016-07-05 | Air supplying type spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205904006U (en) |
-
2016
- 2016-07-05 CN CN201620695803.8U patent/CN205904006U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |