CN205713832U - A kind of shutter - Google Patents
A kind of shutter Download PDFInfo
- Publication number
- CN205713832U CN205713832U CN201620282959.3U CN201620282959U CN205713832U CN 205713832 U CN205713832 U CN 205713832U CN 201620282959 U CN201620282959 U CN 201620282959U CN 205713832 U CN205713832 U CN 205713832U
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- Prior art keywords
- air
- glass fiber
- motor
- fiber mesh
- cavity
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- 238000001914 filtration Methods 0.000 claims abstract description 31
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 18
- 239000010935 stainless steel Substances 0.000 claims abstract description 18
- 229920000742 Cotton Polymers 0.000 claims abstract description 17
- 230000000712 assembly Effects 0.000 claims abstract description 15
- 238000000429 assembly Methods 0.000 claims abstract description 15
- 239000003365 glass fiber Substances 0.000 claims description 29
- 238000013517 stratification Methods 0.000 claims description 10
- 230000001939 inductive effect Effects 0.000 abstract description 5
- 239000000835 fiber Substances 0.000 description 14
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of shutter, including casing, form motor cavity, air-inlet cavity and air-out chamber in casing, air-inlet cavity and air-out chamber lay respectively at the both sides of motor cavity, being provided with mair motor in motor cavity, being provided with fan blade in air-inlet cavity, fan blade is connected with mair motor, it is provided with filter assemblies in air-out chamber, air-out chamber is provided with the fixed frame for fixing filter assemblies；Filter assemblies includes air filtration cotton and two piece of first stainless steel mesh sheet, and air filtration cotton is folded between two piece of first stainless steel mesh sheet；The utility model shutter is used as indoor air inducing, extraneous air can introduce after filtering indoor, improve the quality of indoor introducing gas；The utility model shutter makes gas when through fan casing inner chamber, can first pass through the second filter net sheet and intercept, and carries out coarse filtration, is then carrying out essence filtration through air filtration cotton, realizing layered filtration to air, the filter quality mentioned.
Description
Technical field
The utility model relates to shutter technical field, particularly a kind of shutter.
Background technology
Conventional shutter is mainly used in outside room air discharge chamber, therefore there is no good filter assemblies in conventional shutter for filtering gas, with the raising to quality of life for the people, need to use shutter for carrying out air inducing to indoor, when air inducing is carried out to indoor, owing to there is no good filter assemblies in conventional shutter for filtering gas, to making introducing gas contain more foreign material, thus affect the air quality of indoor.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provides a kind of shutter, solves the ropy defect of conventional louver filter.
The technical solution realizing the utility model purpose is:
A kind of shutter, it is characterized in that, including casing, forming motor cavity, air-inlet cavity and air-out chamber in described casing, described air-inlet cavity and air-out chamber lay respectively at the both sides of motor cavity, are provided with mair motor in described motor cavity, it is provided with fan blade in described air-inlet cavity, described fan blade is connected with mair motor, is provided with filter assemblies, described air-out chamber is provided with the fixed frame for fixing filter assemblies in described air-out chamber；Described filter assemblies includes air filtration cotton and two piece of first stainless steel mesh sheet, and described air filtration cotton is folded between two piece of first stainless steel mesh sheet；Described air outlet layer is positioned between the first glass fiber mesh and the second glass fiber mesh；Described enter stratification of wind be made up of the 3D fiber of the 7D fiber of 35%, the 4D fiber of 35% and 30%；Described air outlet layer by 35% 7D fiber, the 4D fiber of 40%, the 3D fiber of 15% and 10% 1.2D fiber constitute.
Further, it is provided with air intake cover on described air-inlet cavity, air inlet is offered on described air intake cover, it is provided with some louvre blades on described air inlet, each louvre blade forms to rotate with the air intake cover of air inlet both sides respectively and is connected, each louvre blade rotates upwardly and downwardly, the inner side of described air intake cover is provided with connecting rod and push-and-pull motor, described connecting rod is connected with the rotating shaft of each louvre blade respectively, described connecting rod moves up and down and drives each louvre blade to spin upside down, described push-and-pull motor is fixedly installed in air-inlet cavity, described push-and-pull motor is connected with connecting rod, described push-and-pull driven by motor connecting rod moves up and down.
Further, being provided with the second stainless steel mesh sheet in described air-inlet cavity, described second stainless steel mesh sheet is arranged between air intake cover and fan blade.
Further, described first glass fiber mesh and the second glass fiber mesh are all 11 mesh glass fiber mesh, and the thickness of described first glass fiber mesh is 5-25 μm, and the thickness of described second glass fiber mesh is
15-35μm。
Further, described enter stratification of wind thickness be 10-12mm, the thickness of air outlet layer is 8-10mm.
The utility model compared with prior art, its remarkable advantage: the utility model shutter is used as indoor air inducing, extraneous air can be introduced after filtering indoor, improve the quality of indoor introducing gas；The utility model shutter makes gas when through fan casing inner chamber, can first pass through the second filter net sheet and intercept, and carries out coarse filtration, is then carrying out essence filtration through air filtration cotton, realizing layered filtration to air, improve the filter quality of air.
Below in conjunction with the accompanying drawings the utility model is described in further detail.
Brief description
Fig. 1 is the exploded view of the utility model shutter.
Fig. 2 is the front view of the utility model shutter.
Fig. 3 is the utility model shutter stereogram.
Fig. 4 is the structural representation of air filter cotton in the utility model shutter.
Wherein, the 1st, casing, the 2nd, air filtration is cotton, 3rd, the first stainless steel mesh sheet, the 4th, fixed frame, the 5th, mair motor, 6th, fan blade, the 7th, air intake cover, the 8th, louvre blade, 9th, connecting rod, the 10th, push-and-pull motor, the 11st, the second stainless steel mesh sheet, 12nd, stratification of wind is entered, 13rd, air outlet layer, the 14th, the first glass fiber mesh, the 15th, the second glass fiber mesh.
Detailed description of the invention
Presently in connection with accompanying drawing, the utility model is further described.The schematic diagram that these accompanying drawings are simplification illustrates basic structure of the present utility model only in a schematic way, and therefore it only shows the composition relevant with the utility model.
As shown in Figure 1 to Figure 3, a kind of shutter, including casing 1, forming motor cavity, air-inlet cavity and air-out chamber in casing 1, air-inlet cavity and air-out chamber lay respectively at the both sides of motor cavity, are provided with mair motor 5 in motor cavity, it is provided with fan blade 6 in air-inlet cavity, fan blade 6 is connected with mair motor 5, is provided with filter assemblies in air-out chamber, and air-out chamber is provided with the fixed frame 4 for fixing filter assemblies；Filter assemblies includes air filtration cotton 2 and two piece of first stainless steel mesh sheet 3, and air filtration cotton 2 is folded between two piece of first stainless steel mesh sheet 3.
As shown in Figure 4, described air filtration cotton 2 includes into stratification of wind the 12nd, air outlet layer the 13rd, the first glass fiber mesh 14 and the second glass fiber mesh 15；Described first glass fiber mesh 14 is positioned between stratification of wind 12 and air outlet layer 13；Described air outlet layer 13 is positioned between the first glass fiber mesh 14 and the second glass fiber mesh 15；Described enter stratification of wind 12 be made up of the 3D fiber of the 7D fiber of 35%, the 4D fiber of 35% and 30%；Described air outlet layer 13 by 35% 7D fiber, the 4D fiber of 40%, the 3D fiber of 15% and 10% 1.2D fiber constitute；Cotton 2 tension intensitys of described air filtration are big, and dust containing capacity is high, and good filtration effect, ventilative effect is good and cost of manufacture is more cheap.
It is provided with air intake cover 7 on described air-inlet cavity, air inlet is offered on air intake cover 7, it is provided with some louvre blades 8 on air inlet, each louvre blade 8 forms to rotate with the air intake cover 7 of air inlet both sides respectively and is connected, each louvre blade 8 rotates upwardly and downwardly, the inner side of air intake cover 7 is provided with connecting rod 9 and push-and-pull motor 10, connecting rod 9 is connected with the rotating shaft of each louvre blade 8 respectively, connecting rod 9 moves up and down and drives each louvre blade 8 to spin upside down, push-and-pull motor 10 is fixedly installed in air-inlet cavity, push-and-pull motor 10 is connected with connecting rod 9, and push-and-pull motor 10 drivening rod 9 moves up and down.
Described louvre blade 8 side has zigzag bending for the rotating shaft being connected with connecting rod 9, after being connected with connecting rod 9, just can realize spinning upside down of louvre blade 8 by the up and down motion of connecting rod 9.
Being additionally provided with controller and stand-by power supply on described casing 1, push-and-pull motor 10 is connected with controller, and push-and-pull connection is connected with stand-by power supply.The controller arranging on casing 1 and stand-by power supply, can make shutter of the present utility model, and in the case of indoor power-off, via controller control push-and-pull motor 10 works, and drives louvre blade 8 to realize resetting on air intake cover 7.
Being provided with the second stainless steel mesh sheet 11 in described air-inlet cavity, the second stainless steel mesh sheet 11 is arranged between air intake cover 7 and fan blade 6.
Described enter stratification of wind 12 thickness be 10-12mm, the thickness of air outlet layer 13 is 8-10mm；Described first glass fiber mesh 14 and the second glass fiber mesh 15 are all 11 mesh glass fiber mesh, and the thickness of described first glass fiber mesh 14 is 5-25 μm, and the thickness of described second glass fiber mesh 15 is 15-35 μm.
The operation principle of the utility model shutter:
When indoor are charged, during normal work, push-and-pull motor 10 first works and drives each louvre blade 8 to be rotated up, and makes the air inlet on air intake cover 7 open, and then mair motor 5 works, outdoor air is introduced indoor, air filters through the second stainless steel substrates the 11st, the first stainless steel substrates 3 and air filtration cotton 2 when through casing 1, and when not needing to indoor introducing air, mair motor 5 is first closed, then push-and-pull motor 10 works, and drives each louvre blade 8 to be rotated down and closes the air inlet on air intake cover 7.
When the unexpected power-off in indoor, mair motor 5 quits work, the indoor power-off of controller detection, controller works through stand-by power supply control push-and-pull motor 10, then drive each louvre blade 8 to be rotated down and the air inlet on air intake cover 7 is closed, thus avoiding the defect making because of power-off each louvre blade 8 to reset.
In sum, the utility model shutter is used as indoor air inducing, extraneous air can introduce after filtering indoor, improve the quality of indoor introducing gas；The utility model shutter makes gas when through fan casing inner chamber, the second filter net sheet can be first passed through and filter some bigger impurity, carry out coarse filtration, then the air filtration in filter assemblies is cotton again filters some relatively fine impurity, carry out essence to filter, realize layered filtration to air, improve filtering accuracy, it is ensured that introduce the quality of indoor gas.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff can carry out various change and modification completely in the range of without departing from this utility model technological thought.The content that the technical scope of this utility model is not limited on specification, it is necessary to determine its technical scope according to right.
Claims (5)
1. a shutter, it is characterized in that, including casing (1), forming motor cavity, air-inlet cavity and air-out chamber in described casing (1), described air-inlet cavity and air-out chamber lay respectively at the both sides of motor cavity, are provided with mair motor (5) in described motor cavity, it is provided with fan blade (6) in described air-inlet cavity, described fan blade (6) is connected with mair motor (5), is provided with filter assemblies in described air-out chamber, and described air-out chamber is provided with the fixed frame (4) for fixing filter assemblies；Described filter assemblies includes air filtration cotton (2) and two piece of first stainless steel mesh sheet (3), and described air filtration cotton (2) is folded between two piece of first stainless steel mesh sheet (3)；Described air filtration cotton (2) includes into stratification of wind (12), air outlet layer (13), the first glass fiber mesh (14) and the second glass fiber mesh (15)；Described first glass fiber mesh (14) is positioned between stratification of wind (12) and air outlet layer (13)；Described air outlet layer (13) is positioned between the first glass fiber mesh (14) and the second glass fiber mesh (15).
2. shutter according to claim 1, it is characterized in that, it is provided with air intake cover (7) on described air-inlet cavity, described air intake cover offers air inlet on (7), it is provided with some louvre blades (8) on described air inlet, each louvre blade (8) forms to rotate with the air intake cover (7) of air inlet both sides respectively and is connected, each louvre blade (8) rotates upwardly and downwardly, the inner side of described air intake cover (7) is provided with connecting rod (9) and push-and-pull motor (10), described connecting rod (9) is connected with the rotating shaft of each louvre blade (8) respectively, described connecting rod (9) moves up and down and drives each louvre blade (8) to spin upside down, described push-and-pull motor (10) is fixedly installed in air-inlet cavity, described push-and-pull motor (10) is connected with connecting rod (9), described push-and-pull motor (10) drivening rod (9) moves up and down.
3. shutter according to claim 2, it is characterised in that be provided with the second stainless steel mesh sheet (11) in described air-inlet cavity, described second stainless steel mesh sheet (11) is arranged between air intake cover (7) and fan blade (6).
4. shutter according to claim 1, it is characterized in that, described first glass fiber mesh (14) and the second glass fiber mesh (15) are all 11 mesh glass fiber mesh, the thickness of described first glass fiber mesh (14) is 5-25 μm, and the thickness of described second glass fiber mesh (15) is 15-35 μm.
5. shutter according to claim 1, it is characterised in that described enter stratification of wind (12) thickness be 10-12mm, the thickness of air outlet layer (13) is 8-10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620282959.3U CN205713832U (en) | 2016-04-07 | 2016-04-07 | A kind of shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620282959.3U CN205713832U (en) | 2016-04-07 | 2016-04-07 | A kind of shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205713832U true CN205713832U (en) | 2016-11-23 |
Family
ID=57309001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620282959.3U Active CN205713832U (en) | 2016-04-07 | 2016-04-07 | A kind of shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205713832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781367A (en) * | 2016-04-07 | 2016-07-20 | 国网江苏省电力公司连云港供电公司 | Shutter |
-
2016
- 2016-04-07 CN CN201620282959.3U patent/CN205713832U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781367A (en) * | 2016-04-07 | 2016-07-20 | 国网江苏省电力公司连云港供电公司 | Shutter |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |