CN204026911U - Noise elimination purifying ventilator - Google Patents
Noise elimination purifying ventilator Download PDFInfo
- Publication number
- CN204026911U CN204026911U CN201420404883.8U CN201420404883U CN204026911U CN 204026911 U CN204026911 U CN 204026911U CN 201420404883 U CN201420404883 U CN 201420404883U CN 204026911 U CN204026911 U CN 204026911U
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- China
- Prior art keywords
- noise elimination
- perforated plate
- muffler section
- cotton
- elimination module
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Abstract
The utility model discloses a kind of noise elimination purifying ventilator, comprise the first muffler section, blower fan, the second muffler section; First muffler section longitudinal section becomes " L " shape of inversion 90 degree, has air inlet bottom this first muffler section; The top of above-mentioned first muffler section is fixed on blower fan by articulated manner, and this first muffler section comprises at least one deck noise elimination module, and this noise elimination module comprises multilayer perforated plate and noise elimination cotton; Noise elimination cotton is between adjacent perforated plate; Assembling is at the first muffler section air outlet place; Second muffler section is arranged on blower fan rear, and be provided with at least two-layer being spaced and the noise elimination module misplaced up and down in this second muffler section, this noise elimination module comprises multilayer perforated plate and noise elimination cotton; Noise elimination cotton is between adjacent perforated plate.The utility model can solve to carry out when how to make outdoor air enter indoor eliminating the noise, the technical problem of purified treatment.
Description
Technical field
The utility model relates to a kind of being arranged on body of wall and outside air is introduced the indoor ventilator also simultaneously playing noise elimination catharsis.
Background technology
At present, the Pm2.5 that majority state haze contamination phenomenon both domestic and external causes, Pm10 is more and more serious, along with the increase of fossil fuel consumption, the pernicious gases such as the sulfur dioxide produced after its burning and nitrogen dioxide in atmosphere concentration constantly increase, these pernicious gases carry out physical and chemical reaction by the mutual catalysis of the moisture content in sunlight and air, and generate the aerosol of nitrogen oxide particulate, wherein 0.1 μm to the 10 μm showy harm of chemical fumes particulate to human body is maximum, its source is the dust that fossil fuel high-temp combustion is discharged into fumes of sulphuric acid in air and photochemical fog and industrial processes.If these materials are fed directly to indoor, indoor personnel health will be had a strong impact on.
Utility model content
The purpose of this utility model is to provide a kind of noise elimination purifying ventilator, solve to carry out when how to make outdoor air enter indoor eliminating the noise, the technical problem of purified treatment.
Noise elimination purifying ventilator, comprises the first muffler section, blower fan, the second muffler section; First muffler section longitudinal section becomes " L " shape of inversion 90 degree, has air inlet bottom this first muffler section; The top of above-mentioned first muffler section is fixed on blower fan by articulated manner, and this first muffler section comprises at least one deck noise elimination module, and this noise elimination module comprises multilayer perforated plate and noise elimination cotton; Noise elimination cotton is between adjacent perforated plate; Assembling is at the first muffler section air outlet place; Second muffler section is arranged on blower fan rear, and be provided with at least two-layer being spaced and the noise elimination module misplaced up and down in this second muffler section, this noise elimination module comprises multilayer perforated plate and noise elimination cotton; Noise elimination cotton is between adjacent perforated plate.
The air inlet of described first muffler section is provided with screen pack.
Described first muffler section comprises one deck noise elimination module, and this noise elimination module comprises two-layer perforated plate and noise elimination cotton, and the shape of described perforated plate is straight tabular, and the perforated plate in noise elimination module becomes horizontally disposed, and noise elimination cotton is between this two-layer perforated plate.
Described first muffler section comprises one deck noise elimination module, and this noise elimination module comprises two-layer perforated plate and noise elimination cotton, and the shape of described perforated plate is waveform, and the perforated plate in noise elimination module becomes " X " shape to arrange, noise elimination cotton is arranged in the both sides of perforated plate.
Described second muffler section comprises three layers and is spaced and the noise elimination module misplaced up and down, and this noise elimination module always has five, two, upper strata, lower floor two, middle one; The position of the noise elimination module of the upper and lower is in alignment with each other.
Described noise elimination module comprises two-layer perforated plate and noise elimination cotton, and the shape of described perforated plate is straight tabular, and the perforated plate in noise elimination module becomes horizontally disposed, and noise elimination cotton is between this two-layer perforated plate.
Described noise elimination module comprises two-layer perforated plate and noise elimination cotton, and the shape of described perforated plate is waveform, and the perforated plate in noise elimination module becomes " X " shape to arrange, noise elimination cotton is arranged in the both sides of perforated plate.
Described second muffler section rear is also provided with negative oxygen ion generator.
Described second muffler section rear is also provided with photo-hydrogen ion purifier.
Described second muffler section rear is also disposed with negative oxygen ion generator, photo-hydrogen ion purifier.
The beneficial effects of the utility model are:
1, owing to being provided with two sections of muffler sections, be all provided with noise reduction module in this muffler section, these noise reduction inside modules are filled with silencing cotton, can play the effect of filtration, purification and noise reduction like this.
2, because the first muffler section adopts articulated manner to be fixed on the housing of blower fan, like this when keeping in repair, it can overturn upward, such convenient for maintaining.
3, owing to adding negative oxygen ion generator and/or photo-hydrogen ion purifier after the second muffler section; Negative oxygen ion generator can produce anion, is discharged in ambient air, purifies air, and improves the living environment of people; Optical hydrogen ion evolution device can destroy the DNA structure of various virus in air, bacterium and other pathogen, various virus, bacterium and other pathogen is lost and copies fertility, reach the effect of sterilizing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the noise elimination purifying ventilator in embodiment 1;
Fig. 2 is the structural representation of the noise elimination purifying ventilator in embodiment 2;
Fig. 3 is the structural representation of the noise elimination purifying ventilator in embodiment 3;
Fig. 4 is the structural representation of the noise elimination purifying ventilator in embodiment 4;
Fig. 5 is the schematic diagram of module distribution of eliminating the noise in the second muffler section;
Fig. 6 is the another kind of view of module distribution of eliminating the noise in the second muffler section;
Fig. 7 is display perforated plate is straight tabular, and noise elimination cotton is in the schematic diagram in perforated plate;
Fig. 8 is display perforated plate is waveform, and noise elimination cotton is in the schematic diagram of perforated plate both sides;
1. first muffler sections, 11. air inlets, 12. screen packs, 13. perforated plates, 14. noise elimination cotton, 15. air outlets, 2. blower fan, 3. the second muffler section, 4. negative oxygen ion generator, 5. photo-hydrogen ion purifier, 6. noise elimination module in figure.
Detailed description of the invention
Please refer to Fig. 1, the noise elimination purifying ventilator in figure, comprise first muffler section 1, blower fan 2, second muffler section 3.
The longitudinal section of the first muffler section 1 becomes " L " shape of inversion 90 degree, avoids rainwater to pour in down a chimney indoor like this; Have air inlet 11 bottom this first muffler section 1, this air inlet 11 is provided with one deck screen pack 12, and outside air just enters into indoor from this air inlet 11 through filtration; The top of the first muffler section 1 is fixed on blower fan 2 by articulated manner conventional at present, and this gives maintenance and install and both provides certain facility.First muffler section 1 comprises at least one deck noise elimination module 6, and this noise elimination module 6 comprises two-layer perforated plate 13 and noise elimination cotton 14; The shape of perforated plate 13 is straight tabular, perforated plate 13 one-tenth in noise elimination module 6 is horizontally disposed, noise elimination cotton 14 is arranged between adjacent perforated plate 13, as shown in Figure 7, except above-mentioned this mounting means, also can adopt and the shape of perforated plate 13 is done waviness, the perforated plate 13 in noise elimination module 6 is mutually arranged to " X " shape and is arranged, noise elimination cotton 14 can be arranged in the both sides of perforated plate 13, as shown in Figure 8.Blower fan 2 is arranged on air outlet 15 place of the first muffler section 1; This blower fan 2 can select air blast.Second muffler section 3 is arranged on blower fan 2 rear, as shown in Figure 5, be provided with three layers in this second muffler section 3 to be spaced and the noise elimination module 6 misplaced up and down, that adopts the flowing that is furnished with in this way and is beneficial to wind and reduce wind flows to noise, certainly, also the number of plies of noise elimination module 6 can suitably be increased, as shown in Figure 6 five layers; This noise elimination module 6 comprises multilayer perforated plate 13 and noise elimination cotton 14 equally; Noise elimination cotton 14 is between adjacent perforated plate 13.As shown in Figure 7, certainly, in second muffler section 3, the setting of noise elimination module 6 also can with reference to 6 set-up modes of noise elimination module in the first muffler section 1, as the shape of perforated plate 13 is done waviness, each perforated plate 13 in noise elimination module 6 is mutually arranged to " X " shape and is arranged, the contact area of such increase air and noise elimination cotton 14, noise elimination cotton 14 can be arranged in the both sides of perforated plate 13.As shown in Figure 8.
Please refer to Fig. 2, noise elimination purifying ventilator in this figure and the noise elimination purifying ventilator in Fig. 1 are distinguished and are: also add a negative oxygen ion generator 4 at the second muffler section rear, increase this negative oxygen ion generator 4, it can produce anion, be discharged in ambient air, purify air, improve the living environment of people.
Please refer to Fig. 3, noise elimination purifying ventilator in this figure and the noise elimination purifying ventilator in Fig. 1 and Fig. 2 are distinguished and are: add a photo-hydrogen ion purifier 5 at the second muffler section rear, it can destroy the DNA structure of various virus in air, bacterium and other pathogen, various virus, bacterium and other pathogen are lost and copies fertility, reach the effect of sterilizing.
Please refer to Fig. 4, noise elimination purifying ventilator in this figure and Fig. 1, Fig. 2, noise elimination purifying ventilator difference in Fig. 3 is: add a negative oxygen ion generator 4 and a photo-hydrogen ion purifier 5 at the second muffler section 3 rear simultaneously, can increase this negative oxygen ion generator 4 like this, it can produce anion, be discharged in ambient air, purify air, improve the living environment of people, by increasing a photo-hydrogen ion purifier 5, various virus in air can be destroyed, the DNA structure of bacterium and other pathogen, make various virus, bacterium and other pathogen are lost and are copied fertility, reach the effect of sterilizing, two kinds of effects are reached by using two kinds of equipment.
Claims (10)
1. noise elimination purifying ventilator, is characterized in that: comprise the first muffler section, blower fan, the second muffler section; First muffler section longitudinal section becomes " L " shape of inversion 90 degree, has air inlet bottom this first muffler section; The top of above-mentioned first muffler section is fixed on blower fan by articulated manner, and this first muffler section comprises at least one deck noise elimination module, and this noise elimination module comprises multilayer perforated plate and noise elimination cotton; Noise elimination cotton is between adjacent perforated plate; Assembling is at the first muffler section air outlet place; Second muffler section is arranged on blower fan rear, and be provided with at least two-layer being spaced and the noise elimination module misplaced up and down in this second muffler section, this noise elimination module comprises multilayer perforated plate and noise elimination cotton; Noise elimination cotton is between adjacent perforated plate.
2. according to the noise elimination purifying ventilator described in claim 1, it is characterized in that: the air inlet of described first muffler section is provided with screen pack.
3. according to the noise elimination purifying ventilator described in claim 1 or 2, it is characterized in that: described first muffler section comprises one deck noise elimination module, this noise elimination module comprises two-layer perforated plate and noise elimination cotton, the shape of described perforated plate is straight tabular, perforated plate in noise elimination module becomes horizontally disposed, and noise elimination cotton is between this two-layer perforated plate.
4. according to the noise elimination purifying ventilator described in claim 1 or 2, it is characterized in that: described first muffler section comprises one deck noise elimination module, this noise elimination module comprises two-layer perforated plate and noise elimination cotton, the shape of described perforated plate is waveform, perforated plate in noise elimination module becomes " X " shape to arrange, noise elimination cotton is arranged in the both sides of perforated plate.
5. according to the noise elimination purifying ventilator described in claim 1, it is characterized in that: described second muffler section comprises three layers and is spaced and the noise elimination module misplaced up and down, and this noise elimination module always has five, two, upper strata, lower floor two, middle one; The position of the noise elimination module of the upper and lower is in alignment with each other.
6. according to the noise elimination purifying ventilator described in claim 5, it is characterized in that: described noise elimination module comprises two-layer perforated plate and noise elimination cotton, the shape of described perforated plate is straight tabular, and the perforated plate in noise elimination module becomes horizontally disposed, and noise elimination cotton is between this two-layer perforated plate.
7. according to the noise elimination purifying ventilator described in claim 5, it is characterized in that: described noise elimination module comprises two-layer perforated plate and noise elimination cotton, the shape of described perforated plate is waveform, and the perforated plate in noise elimination module becomes " X " shape to arrange, noise elimination cotton is arranged in the both sides of perforated plate.
8. according to the noise elimination purifying ventilator described in claim 5, it is characterized in that: described second muffler section rear is also provided with negative oxygen ion generator.
9. according to the noise elimination purifying ventilator described in claim 5, it is characterized in that: described second muffler section rear is also provided with photo-hydrogen ion purifier.
10. according to the noise elimination purifying ventilator described in claim 5, it is characterized in that: described second muffler section rear is also disposed with negative oxygen ion generator, photo-hydrogen ion purifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420404883.8U CN204026911U (en) | 2014-07-22 | 2014-07-22 | Noise elimination purifying ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420404883.8U CN204026911U (en) | 2014-07-22 | 2014-07-22 | Noise elimination purifying ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204026911U true CN204026911U (en) | 2014-12-17 |
Family
ID=52066759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420404883.8U Expired - Fee Related CN204026911U (en) | 2014-07-22 | 2014-07-22 | Noise elimination purifying ventilator |
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| Country | Link |
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| CN (1) | CN204026911U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104776544A (en) * | 2015-03-25 | 2015-07-15 | 武汉市发源发明推广有限公司 | Natural ventilation purifying system |
| CN112797543A (en) * | 2021-01-11 | 2021-05-14 | 深圳市奇信集团股份有限公司 | Wall sound insulation ventilator |
| CN114857713A (en) * | 2022-04-11 | 2022-08-05 | 四川三元环境治理股份有限公司 | Window formula sound insulation of multiple noise elimination purifies new trend ware |
-
2014
- 2014-07-22 CN CN201420404883.8U patent/CN204026911U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104776544A (en) * | 2015-03-25 | 2015-07-15 | 武汉市发源发明推广有限公司 | Natural ventilation purifying system |
| CN104776544B (en) * | 2015-03-25 | 2017-04-26 | 武汉市发源发明推广有限公司 | Natural ventilation purifying system |
| CN112797543A (en) * | 2021-01-11 | 2021-05-14 | 深圳市奇信集团股份有限公司 | Wall sound insulation ventilator |
| CN114857713A (en) * | 2022-04-11 | 2022-08-05 | 四川三元环境治理股份有限公司 | Window formula sound insulation of multiple noise elimination purifies new trend ware |
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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: 20141217 Termination date: 20200722 |
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| CF01 | Termination of patent right due to non-payment of annual fee |