CN205401244U - Air -blast device of adjustable amount of wind - Google Patents
Air -blast device of adjustable amount of wind Download PDFInfo
- Publication number
- CN205401244U CN205401244U CN201620187008.8U CN201620187008U CN205401244U CN 205401244 U CN205401244 U CN 205401244U CN 201620187008 U CN201620187008 U CN 201620187008U CN 205401244 U CN205401244 U CN 205401244U
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- China
- Prior art keywords
- air
- air outlet
- circular baffle
- baffle plate
- wind
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Abstract
The utility model provides an air -blast device of adjustable amount of wind, including bringing casing, the fan of wind gap and air outlet into, wherein the fan is located the casing, air outlet department is equipped with circular baffle and the regulating switch who adjusts the amount of wind, and regulating switch links to each other with circular baffle is central. The utility model has the advantages of being simple in structure and convenient in operation, but according to actual need adjusts the size of the required amount of wind. A plurality of air outlets design, can realize the maximum quantity of wind of the whole air -out of air outlet, or the little amount of wind of air outlet part air -out, application scope is wide, can be applied to stoves such as charcoal stove, stove, oven.
Description
Technical field
This utility model belongs to technical field of mechanical equipment, relates to air-blast device, is specifically related to the air-blast device of a kind of quantity-adjustable.
Background technology
The stoves such as tradition charcoal stove, stove, oven strengthen oxygen-supplying amount due to the generally employing that needs of its interal supplying oxygen amount to the mode of the internal air blast of stove, the air quantity of common air-blast device mostly is fixed value, but at the different phase of stove inner fuel burning and different fuel, different during its required air force.The air-blast device of existing quantity-adjustable on market, most structure is complicated, cost is high.
Summary of the invention
This utility model for solve prior art defect, it is provided that a kind of simple in construction, easily operated quantity-adjustable air-blast device.
The technical solution adopted in the utility model is: the air-blast device of a kind of quantity-adjustable, including with the casing of air inlet and air outlet, blower fan, wherein blower fan is positioned at casing, and described air outlet place is provided with the circular baffle plate regulating air quantity and regulates switch, regulates switch and is connected with circular baffle plate center.
Further, described circular baffle plate edge is provided with the semicircular indentations corresponding with air outlet quantity.
Further, described air outlet is two side by side, circular baffle plate edge is provided with the semicircular indentations that relative two radius is different, the maximum recess of the semicircular indentations that wherein radius is big and the inside edge of an air outlet are tangent, and the maximum recess of the semicircular indentations that radius is little is tangent with the center of another air outlet.
Further, described air outlet is three, and three air outlets are triangularly arranged, and described circular baffle plate edge is provided with and is evenly equipped with three semicircular indentations, one of them semicircular indentations is made up of the semicircle that radius is big, and two other semicircular indentations is made up of the semicircle superposition little with radius that radius is big.
Further, the described switch that regulates indicates from the continuous gear cutting out maximum quantity of wind.
Further, the air outlet of described blower fan is socketed in ventilation duct, and described air outlet is two and is arranged side by side at ventilation duct side, and described circular baffle plate is centrally located between two air outlets, and circular baffle plate rotates between horizontal and vertical by regulating switch.
This utility model obtain have the beneficial effect that this utility model simple in construction, easy to operate, the size of Air Quantity Required can be regulated according to actual needs.Multiple air outlets design, it may be achieved the maximum quantity of wind of the whole air-out of air outlet, or the little air quantity of air outlet part air-out；Applied widely, can be applicable to the stoves such as charcoal stove, stove, oven.
Accompanying drawing explanation
Fig. 1 is the first example structure schematic diagram of this utility model.
Fig. 2 is this utility model the second example structure schematic diagram.
Fig. 3 is the third example structure schematic diagram of this utility model.
Wherein 1 represent casing, 2 represent air outlet, 3 represent blower fan, 4 represent circular baffle plate, 5 represent and regulate switch, 6 represent semicircular indentations, 7 represent ventilation duct.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is made it is further believed that explanation
The first embodiment is as shown in Figure 1, a kind of air-blast device of quantity-adjustable, including the casing 1 with air inlet and air outlet 2, blower fan 3, wherein blower fan 3 is positioned at casing 1, and blower fan 3 air intake vent is adjacent with air inlet, it is characterised in that: setting up circular baffle plate 4 and regulate switch 5, described circular baffle plate 4 is positioned at air outlet 2 place, regulating switch 5 to be connected with circular baffle plate 4 center, described circular baffle plate 4 edge is provided with the semicircular indentations 6 corresponding with air outlet 2 quantity.Air outlet 2 is two side by side, circular baffle plate 4 edge is provided with the semicircular indentations 6 that relative two radius is different, the maximum recess of the semicircular indentations 6 that wherein radius is big and the inside edge of an air outlet 2 are tangent, and the maximum recess of the semicircular indentations 6 that radius is little is tangent with the center of another air outlet 2.
The second embodiment is as shown in Figure 2, air outlet 2 is three, three air outlets 2 are triangularly arranged, described circular baffle plate 4 edge is provided with and is evenly equipped with three semicircular indentations 6, one of them semicircular indentations 6 is made up of the semicircle that radius is big, and two other semicircular indentations 6 is made up of the semicircle superposition little with radius that radius is big.
The third embodiment is as shown in Figure 3, the air outlet of blower fan 3 is socketed in ventilation duct 7, described air outlet 2 is two and is arranged side by side at ventilation duct side, and described circular baffle plate 4 is centrally located between two air outlets 2, and circular baffle plate 4 rotates between horizontal and vertical by regulating switch 5.
When first and second kind of embodiment is embodied as, the wind that blower fan 3 bloats blows out from air outlet 2, by regulating switch 5 adjustment circular baffle plate 4 position and then regulating the relative position of semicircular indentations 6 and air outlet 2, when circular baffle plate 4 all blocks air outlet 2, air outlet 2 stops air-out, but when air outlet 2 exposes from circular baffle plate 4, starts air-out, when air outlet 2 is completely exposed, air quantity is maximum.
When the third embodiment is embodied as, the wind that blower fan 3 bloats initially enters in ventilation duct 7, then blows out from air outlet 2, and top air outlet 2 is along with the rotation of circular baffle plate 4, and its air output is also with change.Such as when regulating switch 5 and circular baffle plate 4 being adjusted to horizontal level, windscreen is lived by circular baffle plate 4, namely only has wind air outlet 2 from below to blow out；When regulating switch 5 and circular baffle plate 4 being adjusted to upright position, wind can blow out from upper and lower two air outlets 2 simultaneously.
Claims (6)
1. the air-blast device of a quantity-adjustable, including with the casing (1) of air inlet and air outlet (2), blower fan (3), wherein blower fan (3) is positioned at casing (1), it is characterized in that: described air outlet (2) place is provided with the circular baffle plate (4) regulating air quantity and regulates switch (5), regulate switch (5) and be connected with circular baffle plate (4) center.
2. the air-blast device of a kind of quantity-adjustable according to claim 1, it is characterised in that: described circular baffle plate (4) edge is provided with the semicircular indentations (6) corresponding with air outlet (2) quantity.
3. the air-blast device of a kind of quantity-adjustable according to claim 2, it is characterized in that: described air outlet (2) is two side by side, circular baffle plate (4) edge is provided with the semicircular indentations (6) that relative two radius is different, the maximum recess of the semicircular indentations (6) that wherein radius is big and the inside edge of an air outlet (2) are tangent, and the maximum recess of the semicircular indentations (6) that radius is little is tangent with the center of another air outlet (2).
4. the air-blast device of a kind of quantity-adjustable according to claim 2, it is characterized in that: described air outlet (2) is three, three air outlets (2) are triangularly arranged, described circular baffle plate (4) edge is provided with and is evenly equipped with three semicircular indentations (6), one of them semicircular indentations (6) is made up of the semicircle that radius is big, and two other semicircular indentations (6) is made up of the semicircle superposition little with radius that radius is big.
5. the air-blast device of a kind of quantity-adjustable according to claim 1, it is characterised in that: the described switch (5) that regulates indicates from the continuous gear cutting out maximum quantity of wind.
6. the air-blast device of a kind of quantity-adjustable according to claim 1, it is characterized in that: the air outlet of described blower fan (3) is socketed in ventilation duct (7), described air outlet (2) is two and is arranged side by side at ventilation duct (7) side, described circular baffle plate (4) is centrally located between two air outlets (2), and circular baffle plate (4) rotates between horizontal and vertical by regulating switch (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620187008.8U CN205401244U (en) | 2016-03-11 | 2016-03-11 | Air -blast device of adjustable amount of wind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620187008.8U CN205401244U (en) | 2016-03-11 | 2016-03-11 | Air -blast device of adjustable amount of wind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205401244U true CN205401244U (en) | 2016-07-27 |
Family
ID=56441096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620187008.8U Expired - Fee Related CN205401244U (en) | 2016-03-11 | 2016-03-11 | Air -blast device of adjustable amount of wind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205401244U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630341A (en) * | 2017-10-25 | 2018-01-26 | 无锡小天鹅股份有限公司 | Heat detection means, blower fan and device for clothing processing |
| CN107881736A (en) * | 2017-10-25 | 2018-04-06 | 无锡小天鹅股份有限公司 | Ventilation detection means, method, blower fan, device for clothing processing and computer media |
-
2016
- 2016-03-11 CN CN201620187008.8U patent/CN205401244U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630341A (en) * | 2017-10-25 | 2018-01-26 | 无锡小天鹅股份有限公司 | Heat detection means, blower fan and device for clothing processing |
| CN107881736A (en) * | 2017-10-25 | 2018-04-06 | 无锡小天鹅股份有限公司 | Ventilation detection means, method, blower fan, device for clothing processing and computer media |
| CN107630341B (en) * | 2017-10-25 | 2020-01-21 | 无锡小天鹅电器有限公司 | Heating detection device, fan and clothes treatment device |
| CN107881736B (en) * | 2017-10-25 | 2020-05-19 | 无锡小天鹅电器有限公司 | Ventilation detection device, method, fan, clothes processing device and computer medium |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20170311 |