CN215175722U - Fresh air ventilator who makes an uproar falls gives sound insulation - Google Patents
Fresh air ventilator who makes an uproar falls gives sound insulation Download PDFInfo
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- CN215175722U CN215175722U CN202121333677.9U CN202121333677U CN215175722U CN 215175722 U CN215175722 U CN 215175722U CN 202121333677 U CN202121333677 U CN 202121333677U CN 215175722 U CN215175722 U CN 215175722U
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Abstract
The utility model discloses a give sound insulation and fall fresh air ventilator who makes an uproar, fresh air ventilator includes: a ventilator body; the sound collecting components are arranged outside the ventilator main body and used for blocking and collecting noise of the ventilator main body; the silencing component is arranged outside the sound collection component and is used for carrying out noise elimination processing by matching with the sound collection component; wherein, the sound collection subassembly includes: the sound collecting piece is connected with the ventilator main body and is used for collecting and processing noise; the regulating part, the regulating part sets up at collection sound spare and ventilator main part middle part for the removal of collection sound spare and ventilator main part is adjusted, the beneficial effects of the utility model are that: this device reasonable in design through collection sound subassembly and amortization subassembly cooperation, realizes fresh air ventilator's the processing of making an uproar that falls, effectively eliminates noise pollution, is provided with linkage heat abstractor simultaneously, prevents when carrying out the processing of making an uproar that falls, and ventilator main part outside temperature is too high, carries out effective heat dissipation and assists.
Description
Technical Field
The utility model relates to a new trend trade specifically is a new trend ventilator who makes an uproar falls gives sound insulation.
Background
The existing fresh air system is divided into a pipeline type fresh air system and a pipeline-free fresh air system. The pipeline type fresh air system consists of a fresh air fan and pipeline accessories, outdoor air is purified by the fresh air fan and is led into a room, and indoor air is discharged through a pipeline; the ductless fresh air system is composed of a fresh air fan, and the fresh air fan is used for purifying outdoor air and guiding the outdoor air into a room. Relatively speaking, the pipeline type fresh air system is more suitable for being used in industrial or large-area office areas due to large engineering quantity, and the pipeline-free fresh air system is more suitable for being used in families due to convenient installation.
Fresh air ventilator provides the gas exchange assurance for the new trend system, but current fresh air ventilator is great at during operation noise, and is great to indoor influence, consequently, for solving this problem, need to develop a new air ventilator that gives sound insulation and fall the noise urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a give sound insulation and fall fresh air ventilator who makes an uproar to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a fresh air ventilator that provides acoustic and noise reduction, the fresh air ventilator comprising:
a ventilator body;
the sound collecting components are arranged outside the ventilator main body and used for blocking and collecting noise of the ventilator main body;
the silencing component is arranged outside the sound collection component and is used for carrying out noise elimination processing by matching with the sound collection component;
wherein, the sound collection subassembly includes:
the sound collecting piece is connected with the ventilator main body and is used for collecting and processing noise;
the adjusting piece is arranged in the middle of the sound collecting piece and the ventilator main body and used for moving and adjusting the sound collecting piece and the ventilator main body.
Compared with the prior art, the beneficial effects of the utility model are that: this device reasonable in design through collection sound subassembly and amortization subassembly cooperation, realizes fresh air ventilator's the processing of making an uproar that falls, effectively eliminates noise pollution, is provided with linkage heat abstractor simultaneously, prevents when the processing of making an uproar that falls, and ventilator main part outside temperature is too high, and it is supplementary to carry out effective heat dissipation, has improved the not enough of current ventilator, has higher practicality and market prospect, is fit for using widely on a large scale.
Drawings
Fig. 1 is a schematic structural diagram of a fresh air ventilator with sound insulation and noise reduction functions.
Fig. 2 is a top view of a fresh air ventilator with sound and noise reduction.
Fig. 3 is a schematic structural view of a sound-collecting partition plate in a fresh air ventilator for sound insulation and noise reduction.
In the figure: 1-a ventilator body, 2-a sound collecting component, 3-a silencing component, 4-a linkage heat dissipation device, 5-a bearing frame, 101-a sliding rail, 201-a sound collecting partition plate, 202-a sound blocking plate, 203-a connecting frame, 204-an electric sliding seat, 301-a first bin body, 302-a filter screen, 303-a second bin body, 304-sound absorbing cotton, 401-a fan, 402-an air inlet pipe, 403-a magnetic block and 404-an induction magnetic groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a give sound insulation and fall fresh air ventilator who makes an uproar the utility model discloses an in the embodiment, fresh air ventilator includes: a ventilator body 1; the sound collecting components 2 are arranged outside the ventilator body 1 and used for blocking and collecting noise of the ventilator body 1; the silencing component 3 is arranged outside the sound collecting component 2 and is used for being matched with the sound collecting component 2 to eliminate noise; wherein, the sound collection component 2 comprises: the sound collecting piece is connected with the ventilator body 1 and is used for collecting and processing noise; and the adjusting piece is arranged in the middle of the sound collecting piece and the ventilator body 1 and is used for adjusting the movement of the sound collecting piece and the ventilator body 1.
In an embodiment of the present invention:
the sound collection piece includes: a sound collection partition 201; a sound blocking plate 202 located inside the sound collecting partition plate 201 for blocking noise;
in addition, the sound collection partition plate 201 is of an L-shaped structure, the surrounding degree of the sound collection piece to the ventilator main body 1 can be selected according to the noise level of the ventilator main body 1, and a blocking piece can be arranged on the outer side of the L-shaped structure to prevent noise from leaking out, so that the noise blocking capacity is further improved.
In an embodiment of the present invention:
the adjusting member includes: at least two sets of slide rails 101, the slide rails 101 being arranged outside the ventilator body 1; the electric sliding base 204 is connected with the sliding rail 101; the connecting frames 203 are arranged in the middle of the electric sliding seat 204 and the sound collection clapboard 201 and are used for supporting and connecting the sound collection clapboard 201;
in addition, the sliding rail 101 can also be arranged at the top of the ventilator main body 1, the sound collecting partition plate 201 is connected with the sliding rail 101 through the electric sliding base 204, and the arrangement of the connecting frame 203 can further increase the heat dissipation performance of the ventilator main body 1; the electric sliding seat 204 can be replaced by manual control, and a limiting part is arranged outside the sliding rail 101 to prevent the sound collection partition plate 201 from falling.
In an embodiment of the present invention:
the noise reduction assembly 3 includes: a first cartridge body 301; a filter screen 302 positioned in the first bin body 301 and used for filtering and purifying the introduced impurities; a second cartridge body 302, said second cartridge body 302 being connected to the first cartridge body 301; sound-absorbing cotton 304 inside the second cartridge body 302 for introducing the elimination and absorption of internal noise;
in addition, the first bin body 301 is communicated with the second bin body 302, so that subsequent heat dissipation treatment is facilitated, sound waves go deep into pores inside the sound-absorbing cotton 304, and the pores are mostly open pores with mutually communicated inner parts, and are subjected to air molecule friction and viscous resistance, so that fine fibers are subjected to mechanical vibration, and thus sound energy is converted into heat energy;
when the fresh air ventilator runs, the sound collecting partition plates 201 can be moved inwards through the adjusting pieces, the sound collecting partition plates 201 on the two sides are contacted, noise generated by the fresh air ventilator is separated and collected through the sound blocking plates 202, reflected to the inside of the bottom silencing component 3 and absorbed through the sound absorbing cotton 304 in the second bin body 302, and therefore noise pollution is further reduced; after fresh air ventilation equipment stopped running, will gather sound baffle 201 through the regulating part and remove to the outside, sound baffle 201 separation is gathered to both sides, can make equipment carry out better heat dissipation.
In an embodiment of the present invention:
the new trend ventilator that makes an uproar still includes gives sound insulation: the bearing frame 5 is arranged at the bottom of the ventilator main body 1 and used for supporting and fixing the ventilator main body 1; the linkage heat dissipation device 4 is arranged in the bearing frame 5 and used for auxiliary heat dissipation treatment during noise reduction treatment;
in addition, the interlocking heat sink 4 may be replaced with an external fan, thereby further improving the air flow permeability outside the ventilator main body 1.
In an embodiment of the present invention:
the linkage heat dissipation device 4 includes: a fan 401; an air inlet pipe 402, wherein the air inlet pipe 402 is communicated with the interior of the first cabin body 301; the induction piece is arranged in the middle of the sound collection partition plate 201 and the ventilator main body 1 and is used for induction control of the fan 401; the sensing member includes: the magnetic block 403 is arranged on the inner side of the sound collection partition plate 201; the induction magnetic slot 404 is arranged outside the ventilator main body 1, and is used for being matched with the magnetic block 403 to perform induction control;
in addition, the induction part can be manually controlled and replaced by an external switch part of the fan 401;
when the ventilator main body 1 runs, the sound collection component 2 and the silencing component 3 are matched to cover and reduce noise of the ventilator main body 1, the heat dissipation effect of the ventilator main body 1 is influenced at the moment, the magnetic block 403 is inserted into the induction magnetic groove 404 at the moment, the inductor sends out a control signal, the internal PLC logic controller controls the fan 401 to run, negative pressure is formed inside the air inlet pipe 402, the first cabin body 301 and the second cabin body 303, the accumulated and pressurized hot air is collected, and the phenomenon that the heat outside the ventilator main body 1 is gathered and the running of the ventilator is influenced is avoided.
To sum up, this device realizes fresh air ventilator's the processing of making an uproar of falling through collection sound subassembly and amortization subassembly cooperation, effectively eliminates noise pollution, is provided with linkage heat abstractor simultaneously, prevents when carrying out the processing of making an uproar of falling, and ventilator main part outside temperature is too high, carries out effective heat dissipation supplementary.
The utility model discloses a theory of operation is: when the fresh air ventilator runs, the sound collecting partition plates 201 can be moved inwards through the adjusting pieces, the sound collecting partition plates 201 on the two sides are contacted, noise generated by the fresh air ventilator is separated and collected through the sound blocking plates 202, reflected to the inside of the bottom silencing component 3 and absorbed through the sound absorbing cotton 304 in the second bin body 302, and therefore noise pollution is further reduced; when the fresh air ventilator stops operating, the sound collection partition plate 201 is moved outwards through the adjusting piece, the sound collection partition plates 201 on two sides are separated, the device can conduct better heat dissipation, when the ventilator body 1 operates, the sound collection component 2 and the silencing component 3 are matched to cover and reduce noise of the ventilator body 1, the heat dissipation effect of the ventilator body 1 is affected at the moment, the magnetic block 403 is inserted into the induction magnetic groove 404 at the moment, the inductor sends out a control signal, the internal PLC logic controller controls the fan 401 to operate, negative pressure is formed inside the air inlet pipe 402, the first bin body 301 and the second bin body 303, and hot air accumulated inside is collected to prevent heat outside the ventilator body 1 from being accumulated to affect the operation of the ventilator.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A fresh air ventilator that gives sound insulation and makes an uproar, its characterized in that, fresh air ventilator includes:
a ventilator body;
the sound collecting components are arranged outside the ventilator main body and used for blocking and collecting noise of the ventilator main body;
the silencing component is arranged outside the sound collection component and is used for carrying out noise elimination processing by matching with the sound collection component;
wherein, the sound collection subassembly includes:
the sound collecting piece is connected with the ventilator main body and is used for collecting and processing noise;
the adjusting piece is arranged in the middle of the sound collecting piece and the ventilator main body and used for moving and adjusting the sound collecting piece and the ventilator main body.
2. The noise dampening fresh air ventilator of claim 1 wherein the sound collector comprises:
a sound collection partition plate;
and the sound blocking plate is positioned on the inner side of the sound collecting partition plate and used for blocking noise.
3. The sound insulating and noise reducing fresh air ventilator according to claim 1, wherein the adjusting member comprises:
the sliding rails are arranged on the outer side of the ventilator main body;
the electric sliding seat is connected with the sliding rail;
and the connecting frames are arranged in the middle parts of the electric sliding seat and the sound collection partition plate and are used for supporting and connecting the sound collection partition plate.
4. The sound insulating and noise reducing fresh air ventilator of claim 1 wherein the noise reducing assembly comprises:
a first bin body;
the filter screen is positioned in the first bin body and used for filtering and purifying the introduced internal impurities;
the second bin body is connected with the first bin body;
the sound-absorbing cotton is positioned in the second bin body and used for eliminating and absorbing the introduced internal noise.
5. The noise dampening fresh air ventilator of claim 1 further comprising:
the bearing frame is arranged at the bottom of the ventilator main body and used for supporting and fixing the ventilator main body;
and the linkage heat dissipation device is arranged inside the bearing frame and used for auxiliary heat dissipation treatment during noise reduction treatment.
6. The noise dampening fresh air ventilator of claim 5 wherein the linked heat sink comprises:
a fan;
the air inlet pipe is communicated with the interior of the first bin body;
the induction piece is arranged in the middle of the sound collection partition plate and the ventilator main body and is used for induction control of the fan;
the sensing member includes: the magnetic block is arranged on the inner side of the sound collection partition plate; the induction magnetic groove is arranged outside the ventilator main body and is used for being matched with the magnetic block to perform induction control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121333677.9U CN215175722U (en) | 2021-06-16 | 2021-06-16 | Fresh air ventilator who makes an uproar falls gives sound insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121333677.9U CN215175722U (en) | 2021-06-16 | 2021-06-16 | Fresh air ventilator who makes an uproar falls gives sound insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215175722U true CN215175722U (en) | 2021-12-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121333677.9U Active CN215175722U (en) | 2021-06-16 | 2021-06-16 | Fresh air ventilator who makes an uproar falls gives sound insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215175722U (en) |
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2021
- 2021-06-16 CN CN202121333677.9U patent/CN215175722U/en active Active
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