CN220169523U - Novel mute smoke exhaust ventilator - Google Patents
Novel mute smoke exhaust ventilator Download PDFInfo
- Publication number
- CN220169523U CN220169523U CN202321432286.1U CN202321432286U CN220169523U CN 220169523 U CN220169523 U CN 220169523U CN 202321432286 U CN202321432286 U CN 202321432286U CN 220169523 U CN220169523 U CN 220169523U
- Authority
- CN
- China
- Prior art keywords
- smoke exhaust
- exhaust ventilator
- exhaust pipeline
- smoke
- pipeline
- 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.)
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Links
- 239000000779 smoke Substances 0.000 title claims abstract description 108
- 229920000742 Cotton Polymers 0.000 claims abstract description 14
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 9
- 239000010440 gypsum Substances 0.000 claims abstract description 9
- 230000030279 gene silencing Effects 0.000 claims abstract description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Abstract
The utility model discloses a novel mute smoke exhaust ventilator, which comprises a smoke exhaust pipeline, a smoke exhaust ventilator body, a fan and an oil collecting device, wherein the smoke exhaust ventilator body is provided with a smoke exhaust ventilator cover; the smoke exhaust pipeline is arranged on the upper side of the smoke exhaust ventilator body, the oil collecting device is arranged in the smoke exhaust ventilator body, and the fan is arranged in the smoke exhaust pipeline; the smoke exhaust pipeline comprises a smoke exhaust pipeline body and a limiting mechanism which is arranged in the smoke exhaust pipeline body and used for limiting and fixing the fan, the limiting mechanism is fixedly connected with the smoke exhaust pipeline body, the smoke exhaust pipeline body is made of double-layer gypsum boards, and the mute capacity of the smoke exhaust pipeline can be improved by arranging the smoke exhaust pipeline body made of the double-layer gypsum boards; the smoke exhaust ventilator comprises a smoke exhaust ventilator body, and is characterized in that a smoke inlet grille is arranged at the bottom of the smoke exhaust ventilator body, soundproof cotton is arranged on the inner wall of the smoke exhaust ventilator body between the smoke inlet grille and the oil collecting device, and the silencing capability of the smoke exhaust ventilator body can be improved through the soundproof cotton.
Description
Technical Field
The utility model relates to the field of kitchen supplies, in particular to a novel mute smoke exhaust ventilator.
Background
The existing smoke exhaust ventilator mainly comprises a smoke exhaust ventilator body at the bottom and a smoke exhaust ventilator pipeline arranged outside the smoke exhaust ventilator body, a fan of the smoke exhaust ventilator is generally arranged in the smoke exhaust ventilator pipeline, the fan can generate large noise in the working process, and a plurality of smoke exhaust ventilators are used for improving the use experience. Tend to be balanced in power and noise and therefore should be achieved starting from the structure of the range hood itself in order to be able to achieve a higher power and better fume extraction.
Disclosure of Invention
The utility model mainly aims to provide a novel mute smoke exhaust ventilator which realizes good mute effect by arranging mute materials in the smoke exhaust ventilator.
The utility model provides a novel mute smoke exhaust ventilator, which comprises a smoke exhaust pipeline, a smoke exhaust ventilator body, a fan and an oil collecting device;
the smoke exhaust pipeline is arranged on the upper side of the smoke exhaust ventilator body, the oil collecting device is arranged in the smoke exhaust ventilator body, and the fan is arranged in the smoke exhaust pipeline;
the smoke exhaust pipeline comprises a smoke exhaust pipeline body and a limiting mechanism which is arranged in the smoke exhaust pipeline body and used for limiting and fixing the fan, the limiting mechanism is fixedly connected with the smoke exhaust pipeline body, the smoke exhaust pipeline body is made of double-layer gypsum boards, and the silence capacity of the smoke exhaust pipeline can be improved by arranging the smoke exhaust pipeline body made of the double-layer gypsum boards;
the smoke exhaust ventilator is characterized in that the smoke inlet grille is arranged at the bottom of the smoke exhaust ventilator body, soundproof cotton is arranged on the inner wall of the smoke exhaust ventilator body between the smoke inlet grille and the oil collecting device, and the soundproof cotton can promote the silencing capability of the smoke exhaust ventilator body.
Preferably, the limiting mechanism is arranged at the bottom of the inner side of the smoke exhaust pipeline, and the fan is supported by the limiting mechanism and arranged in the smoke exhaust pipeline.
Preferably, the soundproof cotton is provided with a flame-retardant coating.
The novel mute smoke exhaust ventilator has the beneficial effects that:
1. through setting up the exhaust pipe body of being made by double-deck gypsum board and increasing the silence ability of silence cotton reinforcing smoke ventilator that this internal silence cotton of smoke ventilator can be fine.
Drawings
Fig. 1 is a schematic structural view of a novel silent range hood of the present utility model;
reference numerals in the drawings: 1. smoke exhaust pipe, 2, smoke exhaust ventilator body, 3, fan, 4, oil collecting device, 5, soundproof cotton, 11, smoke exhaust pipe body, 12, stop gear, 21, advance the cigarette grid.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1, an embodiment of the novel mute range hood of the present utility model is presented:
a novel silent smoke exhaust ventilator comprises a smoke exhaust pipeline 1, a smoke exhaust ventilator body 2, a fan 3 and an oil collecting device 4. The smoke exhaust pipeline 1 is arranged on the upper side of the smoke exhaust ventilator body 2, the oil collecting device 4 is arranged in the smoke exhaust ventilator body 2, the fan 3 is arranged in the smoke exhaust pipeline 1,
The smoke exhaust pipeline 1 comprises a smoke exhaust pipeline body 11 and a limiting mechanism 12 arranged in the smoke exhaust pipeline body 11 and used for limiting and fixing the fan 3, wherein the limiting mechanism 12 is fixedly connected with the smoke exhaust pipeline body 11 and arranged at the bottom of the inner side of the smoke exhaust pipeline body 11, and the fan 3 is supported and arranged in the smoke exhaust pipeline body 11 by the limiting mechanism 12. The smoke exhaust duct body 11 is made of double-layer gypsum board, and the silence ability of the smoke exhaust duct can be improved by arranging the smoke exhaust duct body 11 made of double-layer gypsum board.
The smoke exhaust ventilator comprises a smoke exhaust ventilator body 2, and is characterized in that a smoke inlet grille 21 is arranged at the bottom of the smoke exhaust ventilator body 2, a sound insulation cotton 5 is arranged on the inner wall of the smoke exhaust ventilator body 2 between the smoke inlet grille 21 and an oil collecting device 4, the mute capacity of the smoke exhaust ventilator body 2 can be improved by arranging the sound insulation cotton 5, and a flame-retardant coating is arranged on the sound insulation cotton 5.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the present utility model and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the present utility model.
Claims (3)
1. A novel mute smoke exhaust ventilator is characterized in that,
comprises a smoke exhaust pipeline, a smoke exhaust ventilator body, a fan and an oil collecting device;
the smoke exhaust pipeline is arranged on the upper side of the smoke exhaust ventilator body, the oil collecting device is arranged in the smoke exhaust ventilator body, and the fan is arranged in the smoke exhaust pipeline;
the smoke exhaust pipeline comprises a smoke exhaust pipeline body and a limiting mechanism which is arranged in the smoke exhaust pipeline body and used for limiting and fixing the fan, the limiting mechanism is fixedly connected with the smoke exhaust pipeline body, the smoke exhaust pipeline body is made of double-layer gypsum boards, and the mute capability of the smoke exhaust pipeline can be improved by arranging the smoke exhaust pipeline body made of the double-layer gypsum boards;
the smoke exhaust ventilator is characterized in that a smoke inlet grille is arranged at the bottom of the smoke exhaust ventilator body, soundproof cotton is arranged on the inner wall of the smoke exhaust ventilator body between the smoke inlet grille and the oil collecting device, and the soundproof cotton can improve the silencing capability of the smoke exhaust ventilator body.
2. The novel mute range hood of claim 1, wherein the limiting mechanism is disposed at the bottom of the inner side of the smoke exhaust duct, and the fan is supported by the limiting mechanism and disposed in the smoke exhaust duct.
3. The novel mute range hood of claim 1 wherein said soundproofing cotton is provided with a flame retardant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321432286.1U CN220169523U (en) | 2023-06-07 | 2023-06-07 | Novel mute smoke exhaust ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321432286.1U CN220169523U (en) | 2023-06-07 | 2023-06-07 | Novel mute smoke exhaust ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220169523U true CN220169523U (en) | 2023-12-12 |
Family
ID=89067725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321432286.1U Active CN220169523U (en) | 2023-06-07 | 2023-06-07 | Novel mute smoke exhaust ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220169523U (en) |
-
2023
- 2023-06-07 CN CN202321432286.1U patent/CN220169523U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |