CN103953564A - Blower capable of adjusting air volume - Google Patents
Blower capable of adjusting air volume Download PDFInfo
- Publication number
- CN103953564A CN103953564A CN201410224283.8A CN201410224283A CN103953564A CN 103953564 A CN103953564 A CN 103953564A CN 201410224283 A CN201410224283 A CN 201410224283A CN 103953564 A CN103953564 A CN 103953564A
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- CN
- China
- Prior art keywords
- blower
- blower body
- slide rheostat
- power switch
- circuit
- 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.)
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- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
The invention relates to a blower capable of adjusting air volume, which comprises a blower body, a slide rheostat, an air power switch, a first strainer and a second strainer, wherein the slide rheostat and the air power switch are arranged in a circuit of the blower body, and the air power switch is used for controlling the size of resistance of the slide rheostat connected to the circuit; the current in the circuit can change as the resistance of the slide rheostat connected to the circuit changes, and the change of the current further affects the size of air power output by the blower body, and accordingly, the air power switch can be adjusted according to the size of air power required in work when people perform metallurgical work; in addition, the first strainer and the second strainer are arranged on the back of the blower body from outside to inside, and play a role in filtering dust and sundries in air, and the content of dust and sundries entering the blower body can be reduced to a great extent.
Description
Technical field
The present invention relates to a kind of blower, more precisely a kind of blower of energy regulating air volume.
Background technique
Blower is present people very important parts in metallurgical industry, modern metallurgy industry needs very high temperature, and blower has very important effect to combustion-supporting and formation high temperature, therefore each Metallurgical Factory has many blowers, blower produces different air quantity according to the difference of size and power, but the air quantity of each blower is fixed, when people require difference to air quantity, same blower is just difficult to meet the requirement of people's this respect simultaneously, simultaneously, the place of blower work often has a lot of dusts and foreign material, and the back side of blower is to produce wind, airborne dust and foreign material can be fallen the blower back side gradually, if overheap dust and foreign material will produce great impact to the working efficiency of blower in blower.
For solving the problems of the technologies described above, the necessary blower that a kind of energy regulating air volume is provided, to overcome described defect of the prior art.
Summary of the invention
For addressing the above problem, the object of the present invention is to provide the blower of a kind of energy regulating air volume a kind of simple in structure, easy to use.
For achieving the above object, the present invention realizes in the following manner:
A blower for energy regulating air volume, comprises blower body, it is characterized in that being provided with slide rheostat and wind power switch in the circuit of blower body, at the back side of blower body ecto-entad, is provided with filter screen one and filter screen two.
The present invention compared with prior art has the following advantages: owing to adopting, slide rheostat is set on blower, the output wind-force of the size adjustment blower of required wind-force in the time of so just can being convenient for people to work according to metallurgy; Owing to adopting, at the back side of blower, two-layer filter screen is set, so just can reduces to a great extent the dust and the foreign material content that enter blower, guarantee that blower has higher working efficiency constantly.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present invention.
In figure: 1, blower body; 2, slide rheostat; 3, wind power switch; 4, filter screen one; 5, filter screen two.
Embodiment
As follows with reference to accompanying drawing 1:
A kind of blower of energy regulating air volume, comprise blower body 1, slide rheostat 2, wind power switch 3, filter screen 1 and filter screen 25, it is characterized in that being provided with slide rheostat 2 and wind power switch 3 in the circuit of blower body 1, wind power switch 3 is linked into the resistance sizes of circuit for controlling slide rheostat 2, electric current in circuit can be linked into the variation of the resistance in circuit and change along with slide rheostat 2, the variation of electric current and then can have influence on the wind-force size of blower body 1 output, people's required wind-force size adjustment wind power switch 3 during according to work in carrying out metallurgical work like this, in addition, at the back side of blower body 1 ecto-entad, be provided with filter screen 1 and filter screen 25, filter screen 1 and filter screen 25 all can play dust in filtered air and the object of foreign material, can reduce to a great extent the dust and the foreign material content that enter into blower body 1 inside.
Above embodiment is only the preferred embodiment of this creation, not in order to limit this creation, any modification of making, is equal to replacement, improvement etc., within all should being included in the protection domain of this creation within all spirit in this creation and principle.
Claims (1)
1. the blower of an energy regulating air volume, comprise blower body (1), it is characterized in that being provided with slide rheostat (2) and wind power switch (3) in the circuit of described blower body (1), at the back side ecto-entad of blower body (1), be provided with filter screen one (4) and filter screen two (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410224283.8A CN103953564A (en) | 2014-05-26 | 2014-05-26 | Blower capable of adjusting air volume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410224283.8A CN103953564A (en) | 2014-05-26 | 2014-05-26 | Blower capable of adjusting air volume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103953564A true CN103953564A (en) | 2014-07-30 |
Family
ID=51330883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410224283.8A Withdrawn CN103953564A (en) | 2014-05-26 | 2014-05-26 | Blower capable of adjusting air volume |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103953564A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674355A (en) * | 2016-04-12 | 2016-06-15 | 重庆市黔江区赢佳节能科技开发有限责任公司 | Multifunctional single-hole double-burner energy-efficient stove |
| CN113261832A (en) * | 2021-07-15 | 2021-08-17 | 广东省大湾区集成电路与系统应用研究院 | Intelligence humidification pillow |
-
2014
- 2014-05-26 CN CN201410224283.8A patent/CN103953564A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674355A (en) * | 2016-04-12 | 2016-06-15 | 重庆市黔江区赢佳节能科技开发有限责任公司 | Multifunctional single-hole double-burner energy-efficient stove |
| CN113261832A (en) * | 2021-07-15 | 2021-08-17 | 广东省大湾区集成电路与系统应用研究院 | Intelligence humidification pillow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140730 |