CN207065762U - A kind of energy-saving air cooler - Google Patents
A kind of energy-saving air cooler Download PDFInfo
- Publication number
- CN207065762U CN207065762U CN201720828224.0U CN201720828224U CN207065762U CN 207065762 U CN207065762 U CN 207065762U CN 201720828224 U CN201720828224 U CN 201720828224U CN 207065762 U CN207065762 U CN 207065762U
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- Prior art keywords
- blower fan
- bellows
- air cooler
- control panel
- energy
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003570 air Substances 0.000 abstract description 39
- 239000012080 ambient air Substances 0.000 abstract description 10
- 238000001816 cooling Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of energy-saving air cooler, belongs to power industry air cooling technique field.The air cooler includes framework, bellows, tube bank, curb girder, blower fan, control panel and temperature sensor, framework is provided with bellows and curb girder, the air inlet of bellows is provided with blower fan, the top air outlet of bellows is provided with tube bank, control panel is arranged on framework, and temperature sensor is arranged at circulating water outlet in the pipe of tube bank；Blower fan is configured with buncher, and control panel is configured with frequency converter；Blower fan, control panel and temperature sensor are connected by cable with signal wire.The utility model can reduce the rotating speed of blower fan according to the outlet temperature of ambient air temperature and cooled medium, and after rotation speed of fan reduces, power consumption also reduces simultaneously, and which offers a saving electric energy.Particularly very big in north of china in winter and the summer temperature difference, air cooler operation quantity compares more projects again, and energy-saving effect is more notable.
Description
Technical field
The utility model belongs to power industry air cooling technique field, especially a kind of energy-saving air cooler.
Background technology
Air cooler is widely used in power industry, mainly using surrounding air come recirculated water in cooling tube, surrounding air
Temperature have a great impact to the heat exchange property of air cooler.The exchange capability of heat of air cooler is the temperature reduction with surrounding air
And strengthen, when the temperature of surrounding air is low, identical exchange capability of heat can still be reached by reducing rotation speed of fan.In great Northwest summer
Air themperature is up to 35 DEG C, and winter temperature only has -25 DEG C or so, air cooler in summer blower fan in rated speed just
Working condition requirement can be met, now blower fan institute power consumption is also maximum.But with the change in season, ambient air temperature also has very big
Change, when the temperature decreases, reduce rotation speed of fan and still can reach identical exchange capability of heat.And common air cooler can not be with present
The change regulation rotation speed of fan of the temperature of surrounding air, thus causes the waste of electric energy.
Utility model content
Blower fan can not be adjusted to solve air cooler common at present existing for prior art with the change of ambient air temperature
Rotating speed, the defects of causing waste of energy, the utility model provide a kind of energy-saving air cooler.
To achieve the above object, the utility model uses following technical proposals：
A kind of energy-saving air cooler, the air cooler include framework, bellows, tube bank, curb girder and blower fan, and framework is provided with bellows
And curb girder, the air inlet of bellows are provided with blower fan, the top air outlet of bellows is provided with tube bank, and the air cooler also includes control panel
And temperature sensor, control panel are arranged on framework, temperature sensor is arranged at circulating water outlet in the pipe of tube bank；
Blower fan is configured with buncher, and control panel is configured with frequency converter；
Blower fan, control panel and temperature sensor are connected by cable with signal wire.
Using above-mentioned technical proposal, the purpose for setting blower fan is to provide power for the air outside air cooler pipe, ensures environment
Air has enough pressure to pass through tube bank.The purpose for setting temperature sensor is circulated to detect in ambient air temperature and pipe
The outlet temperature of water.The purpose of blower fan configuration buncher is in order to adjust rotation speed of fan when ambient air temperature is low, to save
About electric energy.The purpose of control panel configuration frequency converter is in order to change the frequency of offer buncher power supply, to reach change blower fan
The purpose of rotating speed.
Further, the speed adjustable range of buncher is 0%-100%.
Using above-mentioned technical proposal, motor can bear to run in 0%-100% rated speed excursion.
Further, the out-put supply frequency range of frequency converter is 0%-100% input power frequency.
Using above-mentioned technical proposal, frequency converter can change the frequency of input power, and it is input power to make out-put supply frequency
Change in the range of the 0%-100% of frequency.
Beneficial effect：
The utility model can reduce the rotating speed of blower fan, wind according to the outlet temperature of ambient air temperature and cooled medium
After machine rotating speed reduces, power consumption also reduces simultaneously, and which offers a saving electric energy.Particularly in north of china in winter and the summer temperature difference very
Greatly, air cooler operation quantity compares more projects again, and energy-saving effect is more notable.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is Fig. 1 left view.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in Figure 1-2, a kind of energy-saving air cooler, the air cooler include framework 1, bellows 2, tube bank 3, curb girder 4, blower fan
5th, control panel 6 and temperature sensor 7, framework 1 are provided with bellows 2 and curb girder 4, and the air inlet of bellows 2 is provided with blower fan 5, bellows 2
Top air outlet be provided with tube bank 3, control panel 6 is arranged on framework 1, temperature sensor 7 be arranged at tube bank 3 pipe in circulate
Water out；
Blower fan 5 is configured with buncher, and control panel 6 is configured with frequency converter；
Blower fan 5, control panel 6 and temperature sensor 7 are connected by cable with signal wire.
A kind of energy-saving air cooler of the utility model, during work, gone out according to recirculated water in detection ambient air temperature and pipe
The signal that the temperature sensor 7 of mouth temperature feeds back controls blower fan 5 by the frequency of the regulation frequency converter out-put supply of control panel 6
Rotating speed.When ambient air temperature reduces, the wind speed of blower fan 5 can be reduced to save electric energy, so as to reach the purpose of energy-conservation.Set
The purpose of blower fan 5 is to provide power for the air outside air cooler pipe, ensures that surrounding air has enough pressure to pass through tube bank 3.If
The purpose for putting temperature sensor 7 is to detect the outlet temperature of recirculated water in ambient air temperature and pipe.Blower fan 5 configures speed governing
The purpose of motor is in order to adjust the rotating speed of blower fan 5 when ambient air temperature is low, to save electric energy.Control panel 6 configures frequency converter
Purpose be in order to change provide buncher power supply frequency, with reach change the rotating speed of blower fan 5 purpose.
On the basis of above-mentioned technical proposal, the speed adjustable range of buncher is 0%-100%.
On the basis of above-mentioned technical proposal, the out-put supply frequency range of frequency converter is 0%-100% input power
Frequency.
Limitation to scope of protection of the utility model, one of ordinary skill in the art should be understood that in skill of the present utility model
On the basis of art scheme, those skilled in the art need not pay the various modifications that creative work can make or deformation still exists
Within the scope of protection of the utility model.
Claims (3)
1. a kind of energy-saving air cooler, the air cooler includes framework (1), bellows (2), tube bank (3), curb girder (4) and blower fan
(5), framework (1) is provided with bellows (2) and curb girder (4), and the air inlet of bellows (2) is provided with blower fan (5), the top of bellows (2)
Air outlet is provided with tube bank (3), it is characterised in that：The air cooler also includes control panel (6) and temperature sensor (7), control
Disk (6) is arranged on framework (1), and temperature sensor (7) is arranged at circulating water outlet in the pipe of tube bank (3)；
The blower fan (5) is configured with buncher, and control panel (6) is configured with frequency converter；
The blower fan (5), control panel (6) and temperature sensor (7) are connected by cable with signal wire.
2. energy-saving air cooler according to claim 1, it is characterised in that：The speed adjustable range of the buncher is 0%-
100%.
3. energy-saving air cooler according to claim 1, it is characterised in that：The out-put supply frequency range of the frequency converter
For 0%-100% input power frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720828224.0U CN207065762U (en) | 2017-07-10 | 2017-07-10 | A kind of energy-saving air cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720828224.0U CN207065762U (en) | 2017-07-10 | 2017-07-10 | A kind of energy-saving air cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207065762U true CN207065762U (en) | 2018-03-02 |
Family
ID=61510118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720828224.0U Active CN207065762U (en) | 2017-07-10 | 2017-07-10 | A kind of energy-saving air cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207065762U (en) |
-
2017
- 2017-07-10 CN CN201720828224.0U patent/CN207065762U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201400, No. 1088 Guoshun Road, Fengpu Jianghai Economic Park, Fengxian District, Shanghai Patentee after: Shuangmu Energy Equipment Technology (Shanghai) Co.,Ltd. Country or region after: China Patentee after: SHANGHAI SHUANGMU MACHINERY EQUIPMENT Co.,Ltd. Address before: 201400, No. 1088 Guoshun Road, Fengpu Jianghai Economic Park, Fengxian District, Shanghai Patentee before: SHANGHAI SHUANGMU RADIATOR MANUFACTURE Co.,Ltd. Country or region before: China Patentee before: SHANGHAI SHUANGMU MACHINERY EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240428 Address after: 201400, No. 1088 Guoshun Road, Fengpu Jianghai Economic Park, Fengxian District, Shanghai Patentee after: Shuangmu Energy Equipment Technology (Shanghai) Co.,Ltd. Country or region after: China Address before: 201400, No. 1088 Guoshun Road, Fengpu Jianghai Economic Park, Fengxian District, Shanghai Patentee before: Shuangmu Energy Equipment Technology (Shanghai) Co.,Ltd. Country or region before: China Patentee before: SHANGHAI SHUANGMU MACHINERY EQUIPMENT Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201499 North Workshop, Building 4, No. 1658 Baziqiao Road, Fengxian District, Shanghai Patentee after: Shuangmu Energy Equipment Technology (Shanghai) Co.,Ltd. Country or region after: China Address before: 201400, No. 1088 Guoshun Road, Fengpu Jianghai Economic Park, Fengxian District, Shanghai Patentee before: Shuangmu Energy Equipment Technology (Shanghai) Co.,Ltd. Country or region before: China |