CN203413671U - Energy saving device for automatically adjusting air volume of boiler - Google Patents
Energy saving device for automatically adjusting air volume of boiler Download PDFInfo
- Publication number
- CN203413671U CN203413671U CN201320239198.XU CN201320239198U CN203413671U CN 203413671 U CN203413671 U CN 203413671U CN 201320239198 U CN201320239198 U CN 201320239198U CN 203413671 U CN203413671 U CN 203413671U
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- boiler
- blower fan
- energy saving
- saving device
- motor
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Abstract
The utility model provides an energy saving device for automatically adjusting an air volume of a boiler. The energy saving device comprises a boiler (1), a draught fan I (2), a magnetic force speed adjuster (3), a speed adjusting controller (4), a motor (5) and an air inlet (6). The energy saving device is characterized in that the upper end of the draught fan I (2) is engaged with the boiler (1) while the lower end of the draught fan I (2) is connected with a draught fan II (7); the draught fan II (7) is engaged with the air inlet (6). The energy saving device for automatically adjusting the air volume of the boiler has the advantages of simple structure, scientific design, convenience for operation and low cost; and the boiler is connected with the draught fans and the motor and the rotary speed of the motor is automatically adjusted by a high-voltage inverter, so that the air volume is adjusted by adjusting the rotary speed of the draught fans, the air speed is controlled effectively, unreasonable wastes of electric energy are avoided, the performance and the operation are stable and the energy sources are saved.
Description
Technical field
The utility model relates to a kind of boiler air quantity, relates in particular to a kind of automatic adjusting boiler air quantity energy saver.
Background technology
At present, the operation of boiler needs a large amount of electric energy, and reduce power consumption is the problem of the concern of boiler industry always, in order to reduce situation about wasting energy in Industrial Boiler, adopted blower fan, traditional blower fan is all to utilize manual control operation, not only bad control and wasting time and energy of manual adjustments, and to regulate be not very high to accuracy sometimes, make boiler fan air quantity regulating effect bad, air quantity can not meet the demands or air quantity excessive too small, cause the loss and waste of electric flux, not energy-conservation.
Summary of the invention
The purpose of this utility model is to overcome above weak point, a kind of automatic adjusting boiler air quantity energy saver is provided, that boiler is connected with motor with blower fan, with high voltage converter, automatically regulate the rotating speed of motor, thereby regulate the rotating speed of blower fan to carry out regulating air volume, achieve effective control wind speed, avoids the unreasonable waste of electric flux, reaches energy-conservation.
The purpose of this utility model is realized by following technical scheme, developed a kind of automatic adjusting boiler air quantity energy saver, comprise boiler 1, blower fan I2, magnetic force speed regulator 3, speed setting controller 4, motor 5, air inlet 6, it is characterized in that: described blower fan I2 upper end is connected boiler 1 lower end and is connected with blower fan II7, and blower fan II7 is connected with air inlet 6.
Described blower fan II7 is connected with motor 5 by magnetic force speed regulator 3.
Described magnetic force speed regulator 3 connects speed setting controller 4.
Described speed setting controller 4 lower ends are connected control device 8.
Described air inlet 6 is circular.
Advantage of the present utility model: simple in structure, design science, easy to operate, cost is low holds concurrently, and boiler is connected with motor with blower fan, automatically regulates the rotating speed of motor with high voltage converter, thereby regulate the rotating speed of blower fan to carry out regulating air volume, effectively controlled wind speed, avoids the unreasonable waste of electric flux, and not only performance is stable but also saved the energy.
Accompanying drawing explanation
Fig. 1 is for a kind of structural representation of automatic adjusting boiler air quantity energy saver;
The specific embodiment
Referring to Fig. 1, the utility model has been developed a kind of automatic adjusting boiler air quantity energy saver, takes following steps:
This kind of automatic adjusting boiler air quantity energy saver, comprise boiler 1, blower fan I2, magnetic force speed regulator 3, speed setting controller 4, motor 5, air inlet 6, it is characterized in that: described blower fan I2 upper end is connected boiler 1 lower end and is connected with blower fan II7, and blower fan II7 is connected with air inlet 6.
Described blower fan II7 is connected with motor 5 by magnetic force speed regulator 3.
Described magnetic force speed regulator 3 connects speed setting controller 4.
Described speed setting controller 4 lower ends are connected control device 8.
Described air inlet 6 is circular.
In addition, the utility model does not mean that by schematic diagram and description and limits to, under the prerequisite that does not depart from design aim, can change to some extent.
Claims (5)
1. one kind regulates boiler air quantity energy saver automatically, comprise boiler (1), blower fan I (2), magnetic force speed regulator (3), speed setting controller (4), motor (5), air inlet (6), it is characterized in that: described blower fan I (2) upper end is connected boiler (1) lower end and is connected with blower fan II (7), and blower fan II (7) is connected with air inlet (6).
2. a kind of automatic adjusting boiler air quantity energy saver according to claim 1, is characterized in that: described blower fan II (7) is connected with motor (5) by magnetic force speed regulator (3).
3. a kind of automatic adjusting boiler air quantity energy saver according to claim 1, is characterized in that: described magnetic force speed regulator (3) connects speed setting controller (4).
4. according to a kind of automatic adjusting boiler air quantity energy saver described in claim 1 or 3, it is characterized in that: described speed setting controller (4) lower end is connected control device (8).
5. a kind of automatic adjusting boiler air quantity energy saver according to claim 1, is characterized in that: described air inlet (6) is for circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320239198.XU CN203413671U (en) | 2013-04-30 | 2013-04-30 | Energy saving device for automatically adjusting air volume of boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320239198.XU CN203413671U (en) | 2013-04-30 | 2013-04-30 | Energy saving device for automatically adjusting air volume of boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203413671U true CN203413671U (en) | 2014-01-29 |
Family
ID=49976559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320239198.XU Expired - Fee Related CN203413671U (en) | 2013-04-30 | 2013-04-30 | Energy saving device for automatically adjusting air volume of boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203413671U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006408A (en) * | 2014-06-09 | 2014-08-27 | 盐城工学院 | Control method for low-nitrogen combustion of coal-fired boiler |
| CN112212656A (en) * | 2020-09-27 | 2021-01-12 | 王国斌 | Air inlet drying device capable of intelligently controlling air inlet amount |
-
2013
- 2013-04-30 CN CN201320239198.XU patent/CN203413671U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006408A (en) * | 2014-06-09 | 2014-08-27 | 盐城工学院 | Control method for low-nitrogen combustion of coal-fired boiler |
| CN104006408B (en) * | 2014-06-09 | 2016-07-13 | 盐城工学院 | A kind of control method of low nitrogen burning for fire coal boiler |
| CN112212656A (en) * | 2020-09-27 | 2021-01-12 | 王国斌 | Air inlet drying device capable of intelligently controlling air inlet amount |
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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: 20140129 Termination date: 20150430 |
|
| EXPY | Termination of patent right or utility model |