CN201180677Y - Spray fan for humidification - Google Patents
Spray fan for humidification Download PDFInfo
- Publication number
- CN201180677Y CN201180677Y CNU2008200848148U CN200820084814U CN201180677Y CN 201180677 Y CN201180677 Y CN 201180677Y CN U2008200848148 U CNU2008200848148 U CN U2008200848148U CN 200820084814 U CN200820084814 U CN 200820084814U CN 201180677 Y CN201180677 Y CN 201180677Y
- Authority
- CN
- China
- Prior art keywords
- water
- air duct
- impeller
- electromotor
- fan
- 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.)
- Expired - Lifetime
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Abstract
A damping used spray fan belongs to the fan manufacturing technical field, and is mainly composed of an air duct (8), a drainage pipe (3), an electromotor (11), a water storing disc (7), a water eliminator (10), etc. A bracket (4) and a safe net (12) are respectively arranged at the two ends of the air duct (8); the drainage pipe (3) is arranged on the bracket (4) and is provided with an influent pipe (2); the electromotor (11) is arranged in the air duct (8) and is provided with an impeller (5); the water storing disc (7) is arranged in the impeller (5) and is provided with a water outlet; and the water eliminator (10) is arranged between the impeller (5) and the electromotor (11) for preventing water drops from spattering outside; and the outlet of the drainage pipe (3) is arranged in the water storing disc (7). The water storing disc and the water eliminator are arranged between the impeller and the electromotor, thereby enabling the whole structural design of the damping used spray fan to be more reasonable and compacter, and effectively improving the capabilities of damping and ventilation. At the same time, the safe net arranged at the air intake part of the air duct can effectively prevent foreign bodies such as insects, birds, etc. from entering the air duct, and ensure the normal operation of the fan.
Description
Technical field
The utility model relates to a kind of humidification mist-spraying cooling fan, belongs to the manufacturing technology field of blower fan.
Background technique
Mist-spraying cooling fan is the ventilation equipment commonly used that factory building, workshop ventilation humidification are used.Existing mist-spraying cooling fan mainly is made of intake pipe, outlet pipe, support, impeller, motor, air duct etc.Because structural design, atomizing effect is poor, efficient is low, and the water that wafts easily in use causes the reduction of humidifying performance, and can't reach the requirement of performance of ventilating.
Summary of the invention
The purpose of this utility model provides a kind of reasonable in design, can effectively improve the humidification mist-spraying cooling fan of humidification and performance of ventilating.
The utility model is the humidification mist-spraying cooling fan, the air duct that comprises an end belt supporting frame, place the outlet pipe of bringing water pipe on the support into, place the motor of band impeller in the air duct, it is characterized in that also being provided with in the impeller water storage dish of taking the water hole out of, be provided with manger board between impeller and the motor, the outlet of outlet pipe places in the water storage dish.
The other end of described air duct also can be provided with safety net.
The utility model makes overall construction design more become rationally compact by water storage dish and manger board are set between impeller and motor, has effectively improved humidification and performance of ventilating.Simultaneously safety net is set and prevents effectively that foreign matters such as worm, bird from entering in the air duct, guarantee the normal operation of blower fan at the air intake position of air duct.
Description of drawings
Accompanying drawing has provided overall structure schematic representation of the present utility model.
Embodiment
The utility model is mainly distinguished the air duct 8 of belt supporting frame 4 and safety net 12 by two ends, place the outlet pipe 3 of bringing water pipe 2 on the support 4 into, place the motor 11 of band impeller 5 in the air duct 8, place the water storage dish 7 of taking water hole 9 in the impeller 5 out of, place to prevent the formations such as manger board 10 that water droplet spatters between impeller 5 and the motor 11 outward, the outlet of outlet pipe 3 places in the water storage dish 7.
During use, the utility model is installed on the intake grill that workshop and factory ventilate, connects power supply and water source from the beginning, the axial-flow blower that is made of impeller 5 and motor 11 is turned round.At this moment, water inlet 1 is flowed in the water storage dishes 7 by outlet pipe 3 by intake pipe 2, distributes around water storage dish 7 with the rotation of impeller 5, and becomes tiny water droplet after bumping through the osculum 9 of water storage dish 7 peripheries and manger board 10.This water droplet enters in the air-flow of blower fan by the direction of arrow shown in the accompanying drawing, becomes water smoke 6 from air duct 8 outlet ejections.Reach the humidification of workshop and factory and the purpose of ventilation.
Claims (2)
1, a kind of humidification mist-spraying cooling fan, the air duct (8) that comprises an end belt supporting frame (4), place the outlet pipe (3) of bringing water pipe (2) on the support (4) into, place the motor (11) of band impeller (5) in the air duct (8), it is characterized in that also being provided with in the impeller (5) the water storage dish (7) of taking water hole (9) out of, be provided with manger board (10) between impeller (5) and the motor (11), the outlet of outlet pipe (3) places in the water storage dish (7).
2, by the described humidification mist-spraying cooling fan of claim 1, it is characterized in that the other end of described air duct (8) also is provided with safety net (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200848148U CN201180677Y (en) | 2008-03-26 | 2008-03-26 | Spray fan for humidification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200848148U CN201180677Y (en) | 2008-03-26 | 2008-03-26 | Spray fan for humidification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201180677Y true CN201180677Y (en) | 2009-01-14 |
Family
ID=40250177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200848148U Expired - Lifetime CN201180677Y (en) | 2008-03-26 | 2008-03-26 | Spray fan for humidification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201180677Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235048A (en) * | 2014-07-16 | 2014-12-24 | 山东石大胜华化工集团股份有限公司 | Waterproof device for motor and air cooling fan impeller of blowing type horizontal air cooler |
| CN105673578A (en) * | 2016-01-27 | 2016-06-15 | 蚌埠市拓坚机电有限公司 | Negative-pressure air fan for ventilating |
-
2008
- 2008-03-26 CN CNU2008200848148U patent/CN201180677Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235048A (en) * | 2014-07-16 | 2014-12-24 | 山东石大胜华化工集团股份有限公司 | Waterproof device for motor and air cooling fan impeller of blowing type horizontal air cooler |
| CN105673578A (en) * | 2016-01-27 | 2016-06-15 | 蚌埠市拓坚机电有限公司 | Negative-pressure air fan for ventilating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG JINDUN FAN CO., LTD. Free format text: FORMER OWNER: ZHEJIANG JINDUN BLOWER COOLING EQUIPMENT CO., LTD. Effective date: 20111212 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 312367 SHAOXING, ZHEJIANG PROVINCE TO: 312363 SHAOXING, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20111212 Address after: 312363 Zhang Zhen Industrial Zone, Zhejiang, Shangyu Patentee after: Zhejiang Jindun Fans Holding Co., Ltd. Address before: 312367 Small Town Industrial Zone, Zhejiang, Shangyu Patentee before: Zhejiang Jindun Blower Cooling Equipment Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090114 |
|
| CX01 | Expiry of patent term |