CN205946123U - Glass steel sound -proof box - Google Patents
Glass steel sound -proof box Download PDFInfo
- Publication number
- CN205946123U CN205946123U CN201620918529.6U CN201620918529U CN205946123U CN 205946123 U CN205946123 U CN 205946123U CN 201620918529 U CN201620918529 U CN 201620918529U CN 205946123 U CN205946123 U CN 205946123U
- Authority
- CN
- China
- Prior art keywords
- glass steel
- interior
- box
- interior glass
- fiberglass
- 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.)
- Active
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a sound -proof box field discloses a glass steel sound -proof box, including outer glass steel box (3), still include interior glass steel box (4), interior glass steel box (4) in placed fan (1), interior glass steel box (4) including outer glass steel sheet (41), interior glass steel sheet (42), be equipped with trompil (421) on interior glass steel sheet (42), still be equipped with amortization cotton (43) on the inner wall of interior glass steel sheet (42), the bottom of interior glass steel box (4) is equipped with attenuator (5), has still placed motor (7) in the outer glass steel box (3). The utility model discloses owing to adopted above technical scheme, set up two -layer box and given sound insulation, it is effectual to give sound insulation, and the attenuator still can slow down the vibration of fan simultaneously, has reduced the vibration.
Description
Technical field
The utility model is related to sound proof box, more particularly, to a kind of fiberglass sound proof box for placing blower fan.
Background technology
During centrifugal blower work, motor and centrifugal blower all can produce larger noise, and centrifugal blower operates constantly simultaneously
Larger vibration also can be produced, traditional sound proof box, as shown in patent CN201510602361, is only provided with individual layer casing sound insulation, every
Audio fruit is poor, is difficult to the vibration of blower fan is slowed down simultaneously, causes blower fan work noise big, vibration is big.
Content of the invention
The utility model is directed to the shortcoming that sound proof box soundproof effect is poor and vibration is stronger placing blower fan in prior art,
Provide a kind of new fiberglass sound proof box.
In order to solve above-mentioned technical problem, the utility model is addressed by following technical proposals：
Fiberglass sound proof box, including outer fiberglass casing, also includes interior fiberglass casing, in described interior fiberglass casing
It is placed with blower fan, described interior fiberglass casing includes outer glass epoxy, interior glass epoxy, and interior glass epoxy is provided with perforate,
Silencing cotton is additionally provided with the inwall of interior glass epoxy, the bottom of interior fiberglass casing is provided with damper, in outer fiberglass casing also
It is placed with motor, blower fan is connected with discharge pipe, described discharge pipe is connected with cool air hose, the opening of described cool air hose is towards described
Motor.
Outer fiberglass casing, interior fiberglass casing all can play deadening, damper can slowing down vibration, cool air hose
Motor can be lowered the temperature.
The utility model, due to employing above technical scheme, is provided with two layer box bodies and carries out sound insulation, soundproof effect is good, with
When damper also the vibration of blower fan can be slowed down, reduce vibration.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 be I in Fig. 1 at partial schematic diagram.
Specific embodiment
With embodiment, the utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment 1
Fiberglass sound proof box, as shown in figure 1, including outer fiberglass casing 3, also includes interior fiberglass casing 4, described is interior
It is placed with blower fan 1, described interior fiberglass casing 4 includes outer glass epoxy 41, interior glass epoxy 42, interior in fiberglass casing 4
Glass epoxy 42 is provided with perforate 421, and the inwall of interior glass epoxy 42 is additionally provided with silencing cotton 43, the bottom of interior fiberglass casing 4
Portion is provided with damper 5, is also placed with motor 7 in outer fiberglass casing 3, and blower fan 1 is connected with discharge pipe, and described discharge pipe is connected with
Cool air hose 6, the opening of described cool air hose 6 is towards described motor 7.
Also include air intake and lead mouth 2, described air intake is led mouth 2 and stretched out outside outer fiberglass casing 3, and the air inlet with blower fan 1
It is connected, motor 7 drives blower fan 1 to operate, and described outer fiberglass casing 3 is additionally provided with the less venthole of multiple diameters, cool air hose 6
Air out is run out of from venthole piece, realizes the balance of air pressure.
In a word, the foregoing is only preferred embodiment of the present utility model, all according to the utility model claim institute
The impartial change made and modification, all should belong to the covering scope of the utility model patent.
Claims (1)
1. fiberglass sound proof box it is characterised in that：Including outer fiberglass casing（3）, also include interior fiberglass casing（4）, described
Interior fiberglass casing（4）Inside it is placed with blower fan（1）, described interior fiberglass casing（4）Including outer glass epoxy（41）, interior glass
Glass steel plate（42）, interior glass epoxy（42）It is provided with perforate（421）, interior glass epoxy（42）Inwall on be additionally provided with silencing cotton
（43）, interior fiberglass casing（4）Bottom be provided with damper（5）, outer fiberglass casing（3）Inside also it is placed with motor（7）, blower fan
（1）It is connected with discharge pipe, described discharge pipe is connected with cool air hose（6）, described cool air hose（6）Opening towards described motor
（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620918529.6U CN205946123U (en) | 2016-08-22 | 2016-08-22 | Glass steel sound -proof box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620918529.6U CN205946123U (en) | 2016-08-22 | 2016-08-22 | Glass steel sound -proof box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205946123U true CN205946123U (en) | 2017-02-08 |
Family
ID=57947864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620918529.6U Active CN205946123U (en) | 2016-08-22 | 2016-08-22 | Glass steel sound -proof box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205946123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328957A (en) * | 2017-07-07 | 2017-11-07 | 深圳市信维通信股份有限公司 | A kind of silencing case |
-
2016
- 2016-08-22 CN CN201620918529.6U patent/CN205946123U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328957A (en) * | 2017-07-07 | 2017-11-07 | 深圳市信维通信股份有限公司 | A kind of silencing case |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108667201B (en) | Heat dissipation and noise reduction motor for industrial machine tool | |
| CN201099927Y (en) | Aerating and sound-deadening wall | |
| CN203743083U (en) | Fan silencer used for dust remover | |
| CN104132003A (en) | Silencer of positive pressure ventilation equipment | |
| CN103850987A (en) | Fan muffler for dust remover | |
| CN102221018B (en) | Energy-saving sound-proofing centrifugal fan set | |
| CN205946123U (en) | Glass steel sound -proof box | |
| CN210601804U (en) | Noise-reduction type range hood | |
| CN206458652U (en) | The silencing means and axial-flow type smoke exhaust fan of a kind of axial-flow type smoke exhaust fan | |
| CN108087342A (en) | A kind of centrifugal blower diffuser with helmholtz resonance noise elimination structure | |
| CN201218127Y (en) | Silencer | |
| CN205383734U (en) | Low noise new trend and exhaust system and acoustics room that has this system | |
| CN205299555U (en) | Magnetic rotating formula sound wave ash remover | |
| CN210738947U (en) | Low-noise and large-air-volume ventilation equipment | |
| CN204851710U (en) | Air -blower of making an uproar falls | |
| CN204025176U (en) | A kind of silencer of positive airway pressure equipment | |
| CN103711338A (en) | Ultra-silent diesel generating set machine room and noise control method | |
| CN202047880U (en) | Novel impedance composite silencer | |
| CN203517840U (en) | Vibration isolation and noise reduction pulse tank | |
| CN104675753A (en) | Flow guidance and noise reduction centrifugal fan | |
| CN209414274U (en) | A kind of sound proof box for high pressure blower | |
| CN206369321U (en) | A kind of dust proof workshop supply air system blimp | |
| CN208024604U (en) | A kind of efficient noise-reduction air exhaust device | |
| CN207830230U (en) | A kind of wind turbine damping and silencing device | |
| CN202092246U (en) | Sidewall overlapping type integrated noise elimination air treatment unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: An Dong Zhen Zhen Zhen Dong Cun, Hangzhou Bay New District, Ningbo City, Zhejiang Province Patentee after: Zhejiang xindaye environmental protection equipment Technology Co., Ltd Address before: 315315 Zhejiang, Ningbo, Hangzhou Bay New District Zhen Zhen Zhen Dong Zhen Dong Patentee before: Ningbo new large environmental protection equipment Technology Co., Ltd. |
|
| CP03 | Change of name, title or address |