CN203810611U - Water cooling fan - Google Patents
Water cooling fan Download PDFInfo
- Publication number
- CN203810611U CN203810611U CN201420124869.2U CN201420124869U CN203810611U CN 203810611 U CN203810611 U CN 203810611U CN 201420124869 U CN201420124869 U CN 201420124869U CN 203810611 U CN203810611 U CN 203810611U
- Authority
- CN
- China
- Prior art keywords
- assembly
- air duct
- water
- motor
- duct assembly
- 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 - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 238000001816 cooling Methods 0.000 title claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a water cooling fan. The water cooling fan comprises a frame, an air duct assembly, a water pump and a motor. The frame comprises a base plate, supports, a faceplate assembly, a left side plate assembly and a right side plate assembly, wherein the two supports are symmetrically arranged on the base plate, the faceplate is connected with the supports and arranged on the base plate, and the left side plate assembly and the right side plate assembly are perpendicularly connected with both sides of a faceplate and arranged on the base plates; the air duct assembly is arranged inside the frame through two fixing racks, and a centrifugal fan is mounted inside the air duct assembly through a central shaft; the water pump is mounted on the base plate, and the water outlet of the water pump is communicated with the air inlet of the air duct assembly; the motor is arranged at the upper end of the frame, is in linkage with the centrifugal fan inside the air duct assembly through a belt and drives the centrifugal fan to rotate. By means of cooperation of the water pump, the motor and the centrifugal fan, when being started, the water cooling fan can rapidly blow out large amounts of air with steam to rapidly cooling the air; meanwhile, the water cooling fan is simple in structure and convenient to mount and can achieve efficient cooling effects.
Description
Technical Field
The utility model relates to a water-cooling fan field.
Background
The evaporative air conditioner with water cooling blower adopts the principle of water evaporation effect: the cooling is realized in a physical mode, and the problems that the emission of Freon of a common air conditioner exceeds standard and the like are solved. The wet curtain is used as a cooling medium, water uniformly flows down from the top of the wet curtain along the corrugated surface of the wet curtain, so that the wet curtain is uniformly wetted from top to bottom, pressure is generated during air draft of the fan, a large amount of damp heat in the air is converted into latent heat when unsaturated air is forced to flow through the porous wet curtain surface, the air entering the room is forced to reduce the temperature of the air from a dry bulb to be close to the temperature of the wet bulb, the humidity of the air is increased, dry hot air is converted into clean cool air, and the effects of cooling and humidifying are achieved. The cooling effect is obvious, the obvious cooling effect of about 5-9 ℃ can be generally achieved in a more humid area (such as a southern area), and the cooling amplitude of about 10-15 ℃ can be achieved in a particularly hot and dry area (such as a northern area and a desert area); the environment-friendly energy-saving water-based refrigerant is environment-friendly, takes water as the refrigerant, has no pollution to the atmosphere, and is a real environment-friendly product; the investment is low, and the efficiency is high; the door and the window can be not closed by using the air cooler; the air with turbidity, sultriness and peculiar smell in the room can be replaced and discharged out of the room; the power consumption is only 5kW/h per 24h, and Freon is not used; the air output of each air cooler reaches 3000 cubic meters; the cold air coverage area reaches more than 100 square meters; the cooling main part adopts environment-friendly pollution-free porous wet curtain corrugated paper. But present water-cooling fan all adopts the mode that induced drafts down to blow out the air that has vapor through wet curtain, this structure is complicated and cooling efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art and providing the water cooling fan with simple structure and obvious cooling effect.
In order to realize the purpose, the utility model discloses a technical scheme be:
a water cooling fan comprises a frame, an air duct assembly, a water pump and a motor;
the rack comprises a bottom plate, two supports, a panel assembly and a left side plate assembly and a right side plate assembly, wherein the two supports are respectively and symmetrically arranged on the bottom plate;
the air duct assembly is arranged in the rack through two fixing frames, and a centrifugal fan is arranged in the air duct assembly through a mandrel;
the water pump is arranged on the bottom plate, and a water outlet of the water pump is communicated with an air inlet of the air duct assembly;
the motor is arranged at the upper end of the frame, is linked with the centrifugal fan in the air duct assembly through a belt and drives the centrifugal fan to rotate.
Wherein the bracket is fixed on the bottom plate through 3M 5 bolts, and the panel assembly is fixed on the bracket through 6M 6 bolts.
The end part of a mandrel in the air duct assembly is provided with a large belt pulley, the end part of a rotating shaft of the motor is provided with a small belt pulley, and one end of the belt is sleeved on the large belt pulley while the other end of the belt is sleeved on the small belt pulley for mutual transmission connection.
Wherein, the motor is a double-speed motor. A double-speed motor belongs to pole-changing speed regulation of asynchronous motors, and the number of magnetic pole pairs of a rotating magnetic field of a stator is changed by changing the connection method of stator windings, so that the rotating speed of the motor is changed.
The utility model has the advantages that: through water pump, motor and centrifugal fan mutually support, during the start-up, can blow off a large amount of steam air that have fast, can give air cooling fast, simple structure, simple to operate realize efficient cooling effect.
Drawings
Fig. 1 is a schematic mechanism diagram of the water cooling fan of the present invention;
wherein,
1: a frame; 11: a base plate; 12: a support; 13: a panel assembly;
2: an air duct assembly; 21: a fixed mount; 22: a centrifugal fan; 23: a mandrel;
3: a water pump;
4: an electric motor.
Detailed Description
In order to explain technical contents, structural features, and objects and effects of the present invention in detail, the following description is given in conjunction with the embodiments and the accompanying drawings.
Referring to fig. 1, as shown in the figure, the water cooling fan of the present invention includes a frame 1, an air duct assembly 2, a water pump 3 and a motor 4; the rack 1 comprises a bottom plate 11, two supports 12, a panel assembly 13 and a left side plate assembly and a right side plate assembly, wherein the two supports 12 are respectively and symmetrically arranged on the bottom plate 11, the panel assembly 13 is connected with the supports 12 and is arranged on the bottom plate 11, and the left side plate assembly and the right side plate assembly are respectively and vertically connected with two sides of the panel assembly 13 and are arranged on the bottom plate 11; the air duct assembly 2 is arranged in the rack 1 through two fixing frames 21, and a centrifugal fan 22 is arranged in the air duct assembly 2 through a mandrel 23; the water pump 3 is arranged on the bottom plate 11, and a water outlet of the water pump 3 is communicated with an air inlet of the air duct assembly 2; the motor 4 is arranged at the upper end of the frame 1, is linked with the centrifugal fan 22 in the air duct assembly 2 through a belt, and drives the centrifugal fan 22 to rotate. The end part of a mandrel in the air duct assembly is provided with a large belt pulley, the end part of a rotating shaft of the motor is provided with a small belt pulley, and one end of the belt is sleeved on the large belt pulley while the other end is sleeved on the small belt pulley for mutual transmission connection. The motor is a double-speed motor. A double-speed motor belongs to pole-changing speed regulation of asynchronous motors, and the number of magnetic pole pairs of a rotating magnetic field of a stator is changed by changing the connection method of stator windings, so that the rotating speed of the motor is changed.
The actual assembly is that two supports are respectively locked on a bottom plate by 3M 5X 20 bolts vertically, a panel is locked on the two supports by 6M 6X 10 bolts, then the panel is locked on the bottom plate by M5X 20, two fixing frames are locked on an air duct assembly, a centrifugal fan is put into the air duct assembly, the centrifugal fan penetrates through a mandrel, two ends of the mandrel are respectively sleeved with a retaining ring and a felt, the retaining ring and the mandrel are fixed by jackscrews, meanwhile, the centrifugal fan (14) is fastened by the jackscrews M6X 15, the air duct assembly is fixed on the fixing frames, a small belt pulley is fixed at the end part of a rotating shaft of a two-speed motor, a large belt pulley is sleeved on the end part of the mandrel and is fastened by the jackscrews, a belt is arranged, a water pump is locked on the bottom plate and is locked on the air duct assembly, the motor and a water pump outgoing line are fixed, a line sleeve, a water pump and a motor switch are arranged, a power line, the motor, the, installing a top plate, sleeving a rubber water pipe, respectively installing a left side plate assembly and a right side plate assembly, and carrying out power-on inspection.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (4)
1. A water cooling fan is characterized by comprising a rack, an air duct assembly, a water pump and a motor;
the rack comprises a bottom plate, two supports, a panel assembly and a left side plate assembly and a right side plate assembly, wherein the two supports are respectively and symmetrically arranged on the bottom plate;
the air duct assembly is arranged in the rack through two fixing frames, and a centrifugal fan is arranged in the air duct assembly through a mandrel;
the water pump is arranged on the bottom plate, and a water outlet of the water pump is communicated with an air inlet of the air duct assembly;
the motor is arranged at the upper end of the frame, is linked with the centrifugal fan in the air duct assembly through a belt and drives the centrifugal fan to rotate.
2. The water-cooled fan of claim 1, wherein the bracket is fixed to the base plate by 3M 5 bolts, and the panel assembly is fixed to the bracket by 6M 6 bolts.
3. The water-cooled fan of claim 1, wherein a large belt pulley is arranged at the end of the mandrel in the air duct assembly, a small belt pulley is arranged at the end of the rotating shaft of the motor, and one end of the belt is sleeved on the large belt pulley and the other end of the belt is sleeved on the small belt pulley for mutual transmission connection.
4. The water-cooled fan of claim 1, wherein the motor is a two-speed motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420124869.2U CN203810611U (en) | 2014-03-19 | 2014-03-19 | Water cooling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420124869.2U CN203810611U (en) | 2014-03-19 | 2014-03-19 | Water cooling fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203810611U true CN203810611U (en) | 2014-09-03 |
Family
ID=51449352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420124869.2U Expired - Fee Related CN203810611U (en) | 2014-03-19 | 2014-03-19 | Water cooling fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203810611U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106718044A (en) * | 2016-12-02 | 2017-05-31 | 荆门金泰格电子材料有限公司 | A kind of coating machine with photoelectric error correction device |
| CN113883806A (en) * | 2021-10-22 | 2022-01-04 | 枣庄学院 | Novel high-efficient air-cooler |
-
2014
- 2014-03-19 CN CN201420124869.2U patent/CN203810611U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106718044A (en) * | 2016-12-02 | 2017-05-31 | 荆门金泰格电子材料有限公司 | A kind of coating machine with photoelectric error correction device |
| CN113883806A (en) * | 2021-10-22 | 2022-01-04 | 枣庄学院 | Novel high-efficient air-cooler |
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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 |
Granted publication date: 20140903 Termination date: 20170319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |