CN201582934U - Wing-type spinning spraying axial flow fan - Google Patents
Wing-type spinning spraying axial flow fan Download PDFInfo
- Publication number
- CN201582934U CN201582934U CN2009202790377U CN200920279037U CN201582934U CN 201582934 U CN201582934 U CN 201582934U CN 2009202790377 U CN2009202790377 U CN 2009202790377U CN 200920279037 U CN200920279037 U CN 200920279037U CN 201582934 U CN201582934 U CN 201582934U
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- spraying
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- flow fan
- fan
- transmission shaft
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Abstract
The utility model relates to a wing-type spinning spraying axial flow fan, comprising a shell, a motor, a transmission shaft and an impeller; in the shell, the impeller is connected with the motor by the transmission shaft; the wing-type spinning spraying axial flow fan also comprises an atomizing component which comprises a water inlet pipe, a ring-shaped water pipe and nozzles; the ring-shaped water pipe is positioned between the impeller and the motor, and penetrates through the transmission shaft; the water inlet pipe is connected with the ring-shaped water pipe; the nozzles are arranged on the ring-shaped water pipe, and has two types, namely, long and short; and the long nozzle and the short nozzle are fixed on the concentric circular surface in a staggered manner. An air-conditioning chamber which adopts the spraying axial flow fan as a core is used, and as the spraying fan has the capabilities of supplying air and humidifying, members such as the nozzles, a spraying bar and the like are simplified; simultaneously, as the spraying fan utilizes the effect of negative pressure and centrifugal force of the fan, does not need pressure for water supply and adopts a water pump with small flow (less than or equal to 1kg.cm2), the air-conditioning chamber is simplified, and water and energy consumption can be saved; and the spraying is an anti-blocking type spraying, therefore, the maintenance is convenient.
Description
Technical field
The utility model relates to a kind of ventilation blower, is specifically related to a kind of aerofoil profile weaving ventilation blower that has sprayer unit.
Background technology
Traditional air-conditioning employing nozzle spray is carried out the humidification to air, and nozzle nebulizes usually needs 2～2.5kg/cm
2Hydraulic pressure, need a large amount of water (per 100,000 m simultaneously
3/ h air quantity needs the water of 7～150t/h), because of its complex structure, the energy consumption water consumption is big, and because nozzle bore is little, as easy as rolling off a log being blocked, repair and maintenance expense height.
The utility model content
Technical problem to be solved in the utility model provides a kind of aerofoil profile weaving propeller fan with auto spraying function.
For achieving the above object, the technical scheme that the utility model provides is:
A kind of aerofoil profile weaving spraying axial-flow fan, comprise casing, motor, power transmission shaft and impeller, in casing, impeller is connected with motor by power transmission shaft, described aerofoil profile weaving spraying axial-flow fan also comprises atomizing component, and described atomizing component comprises water inlet pipe, annular conduit and nozzle; Described annular conduit passes power transmission shaft between impeller and motor, described water inlet pipe links to each other with annular conduit; Described nozzle is located on the annular conduit, and it has long and short two kinds, and described long and short nozzle is staggered to be fixed on the concentric disc of annular conduit.
Further be improved to, described atomizing component is located at the impeller hub outside.
Start blower fan, open spray water after the fan operation balance and be pumped into water under high pressure, after nozzle atomization, the impeller that is rotated is at a high speed smashed, and under blower fan centrifugal force and suction function, forms tiny water and particulate, carry out the wet exchange of heat fully with the air that enters spray chamber, be mist, form desirable high humidity mist flow and send into the workshop, realize and finish the overall process of spraying axial-flow fan transport process air.
With the spraying axial-flow fan is the air conditioning chamber of core, because mist-spraying cooling fan has the ability of air-supply humidification, thereby members such as nozzle, spray row have been simplified, simultaneously because mist-spraying cooling fan is to utilize blower fan negative pressure and action of centrifugal force, do not need pressure to supplying water, adopt low discharge (≤1kg/cm
2) water pump get final product, thereby simplified the air conditioning chamber, using water wisely, save power consumption, spray to the antifouling type spraying, easy to maintenance.
Description of drawings
Below in conjunction with drawings and embodiments the utility model is described in further detail.
Fig. 1 is the tangent plane structural representation of the utility model aerofoil profile weaving spraying axial-flow fan;
Fig. 2 is the atomizing component master TV structure schematic diagram of the utility model aerofoil profile weaving spraying axial-flow fan;
Mark is illustrated as among Fig. 1-Fig. 2:
The 1-motor, 2-water inlet pipe, 3-annular conduit, 4-impeller, 5-nozzle, 6-stationary pipes, 7-power transmission shaft, 8-casing.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in qualification the utility model.
Embodiment 1
As shown in Figure 1 and Figure 2,
A kind of aerofoil profile weaving spraying axial-flow fan comprises casing 8, motor 1, power transmission shaft 7 and impeller 4, and in casing 8, impeller 4 is connected with motor 1 by power transmission shaft 7; Aerofoil profile weaving spraying axial-flow fan also comprises atomizing component, and atomizing component comprises water inlet pipe 2, annular conduit 3 and nozzle 5; Annular conduit 3 between impeller 4 and motor 1, the impeller 4 wheel hubs outsides, pass power transmission shaft 7, be fixed on the casing 8 by stationary pipes 6; Water inlet pipe 2 links to each other with annular conduit 3, and the concentric disc of annular conduit 3 is submitted mistake and is provided with the different nozzle of length that is fixed in annular conduit 3.
Start blower fan, open spray water after the fan operation balance and be pumped into water under high pressure, after nozzle 5 atomizings, the impeller 4 that is rotated is at a high speed smashed, and under blower fan centrifugal force and suction function, forms tiny water and particulate, carry out the wet exchange of heat fully with the air that enters spray chamber, be mist, form desirable high humidity mist flow and send into the workshop, realize and finish the overall process of spraying axial-flow fan transport process air.
It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (2)
1. aerofoil profile weaving spraying axial-flow fan, comprise casing, motor, power transmission shaft and impeller, in casing, impeller is connected with motor by power transmission shaft, it is characterized in that: described aerofoil profile weaving spraying axial-flow fan also comprises atomizing component, and described atomizing component comprises water inlet pipe, annular conduit and nozzle; Described annular conduit passes power transmission shaft between impeller and motor, described water inlet pipe links to each other with annular conduit; Described nozzle is located on the annular conduit, and it has long and short two kinds, and described long and short nozzle is staggered to be fixed on the concentric disc of annular conduit.
2. aerofoil profile weaving spraying axial-flow fan according to claim 1, it is characterized in that: described atomizing component is located at the impeller hub outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202790377U CN201582934U (en) | 2009-11-05 | 2009-11-05 | Wing-type spinning spraying axial flow fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202790377U CN201582934U (en) | 2009-11-05 | 2009-11-05 | Wing-type spinning spraying axial flow fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201582934U true CN201582934U (en) | 2010-09-15 |
Family
ID=42724935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202790377U Expired - Fee Related CN201582934U (en) | 2009-11-05 | 2009-11-05 | Wing-type spinning spraying axial flow fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201582934U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107875777A (en) * | 2017-12-26 | 2018-04-06 | 襄阳天朗普创环保科技有限公司 | A kind of crop dryer air outlet dedusting system device and dust removal method |
| CN108592229A (en) * | 2018-05-02 | 2018-09-28 | 南通科技职业学院 | A kind of environmental friendly indoor device |
| CN111351126A (en) * | 2020-02-28 | 2020-06-30 | 徐州申恒环境科技有限公司 | High-efficiency energy-saving spray fan for textile air conditioner and working method thereof |
-
2009
- 2009-11-05 CN CN2009202790377U patent/CN201582934U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107875777A (en) * | 2017-12-26 | 2018-04-06 | 襄阳天朗普创环保科技有限公司 | A kind of crop dryer air outlet dedusting system device and dust removal method |
| CN108592229A (en) * | 2018-05-02 | 2018-09-28 | 南通科技职业学院 | A kind of environmental friendly indoor device |
| CN111351126A (en) * | 2020-02-28 | 2020-06-30 | 徐州申恒环境科技有限公司 | High-efficiency energy-saving spray fan for textile air conditioner and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20181105 |