CN206785750U - Glass layer and steel wool combined fan silencing filter - Google Patents
Glass layer and steel wool combined fan silencing filter Download PDFInfo
- Publication number
- CN206785750U CN206785750U CN201720487272.8U CN201720487272U CN206785750U CN 206785750 U CN206785750 U CN 206785750U CN 201720487272 U CN201720487272 U CN 201720487272U CN 206785750 U CN206785750 U CN 206785750U
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- China
- Prior art keywords
- layer
- gas channel
- steel wire
- glass
- steel
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- 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.)
- Expired - Fee Related
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Abstract
It the utility model is related to blower fan silencing filter.Glass layer and steel wool combined fan silencing filter, including a filter for being used for blower fan, a gas channel is provided with filter, the both ends of gas channel are respectively equipped with air inlet and gas outlet, two wire nettings for being used for air filtration are provided with gas channel, gas channel is additionally provided with glass layer made of three layers of glass fibre cotton for being used for noise reduction, a wire netting is accompanied between adjacent layer glass fibrous layer, the inwall adhesion of gas channel has steel wire pile layer made of steel wool, steel wire pile layer is inserted in the end of glass layer and wire netting, the thickness of steel wire pile layer is in 1.5cm~2cm, 1/2 of depth not less than the thickness of steel wire pile layer of wire netting insertion steel wire pile layer, and 7/10 of the thickness no more than steel wire pile layer.Between the utility model by wire netting by being added in glass layer, support can be provided for the middle part of wire netting, so as to reduce the vibrations in the middle part of wire netting.
Description
Technical field
It the utility model is related to plant equipment, and in particular to blower fan silencing filter.
Background technology
Blower fan is as conventional plant equipment, it will usually the filter provided with wire netting or filter cotton is equipped with, to blower fan
The air of discharge is filtered.Although filter can improve the cleanliness factor of the air of discharge, air through wire netting or
During filter cotton, air-flow can drive wire netting or filter cotton to vibrate, during so as to produce noise, particularly wire netting.
Utility model content
The utility model purpose is to be to provide a kind of glass layer and steel wool combined fan silencing filter, with
Solves above-mentioned at least one technical problem.
The utility model solves the problems, such as to realize using following technical scheme：
Glass layer and steel wool combined fan silencing filter, including one be used for blower fan filter, the mistake
It is provided with a gas channel in filter, the both ends of the gas channel are respectively equipped with air inlet and gas outlet, in the gas channel
Provided with two wire nettings for being used for air filtration, it is characterised in that
The gas channel be additionally provided with three layers be used for noise reduction glass fibre cottons made of glass layer, adjacent two layers
A wire netting is accompanied between glass layer,
The inwall adhesion of the gas channel has steel wire pile layer made of steel wool, the glass layer and wire netting
Steel wire pile layer is inserted in end, and the thickness of the steel wire pile layer inserts the steel wire pile layer in 1.5cm~2cm, the wire netting
1/2 of depth not less than the thickness of the steel wire pile layer, and 7/10 of the thickness no more than the steel wire pile layer.
Between the utility model by wire netting by being added in glass layer, support can be provided for the middle part of wire netting,
So as to reduce the vibrations in the middle part of wire netting.The utility model can prevent wire netting by the way that wire netting is inserted into steel wire pile layer
End directly directly contacted with the inwall of gas channel, prevent wire netting due to wind-force make wire netting friction not only made a noise but also
The inwall of gas channel is caused to wear.The depth that the utility model limits wire netting insertion steel wire pile layer can give metal
Certain activity space is netted, rocks and is not dropped in gas channel with wind-force, carries out reciprocal filtering.
The water conservancy diversion direction of the gas channel is that the internal diameter of the gas channel is incremented by successively from top to bottom from top to bottom,
The thickness of the steel wire pile layer successively decreases successively from top to bottom.
The gradient thickness that the utility model limits steel wire pile layer can save certain cost.
The inwall adhesion that the steel wire pile layer passes through netted adhesive made of diatom ooze and gas channel.
The utility model can not only play adhesion effect by netted adhesive can also play the effect of noise reduction.
The water conservancy diversion direction of the fibrous layer and the gas channel is in 30 °~60 ° of angle.
The utility model can increase contact area by slant setting, optimize filter effect.
Brief description of the drawings
Fig. 1 is part-structure schematic diagram of the present utility model.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Referring to Fig. 1, glass layer and steel wool combined fan silencing filter, including one be used for blower fan filtering
Device, is provided with a gas channel 1 in filter, and the both ends of gas channel are respectively equipped with air inlet 2 and gas outlet 3, in gas channel
Provided with two wire nettings 7 for being used for air filtration, gas channel is additionally provided with glass made of three layers of glass fibre cotton for being used for noise reduction
Glass fibrous layer 6, a wire netting is accompanied between adjacent layer glass fibrous layer, the inwall adhesion of gas channel has steel wool system
Into steel wire pile layer 5, the end insertion steel wire pile layer of glass layer and wire netting, the thickness of steel wire pile layer 1.5cm~
2cm, 1/2 of depth not less than the thickness of steel wire pile layer of wire netting insertion steel wire pile layer, and no more than the thickness of steel wire pile layer
7/10.Between the utility model by wire netting by being added in glass layer, support can be provided for the middle part of wire netting, from
And reduce the vibrations in the middle part of wire netting.The utility model can prevent wire netting by the way that wire netting is inserted into steel wire pile layer
End directly directly contacts with the inwall of gas channel, prevents wire netting from wire netting friction had not only been made a noise but also right due to wind-force
The inwall of gas channel causes to wear.The depth that the utility model limits wire netting insertion steel wire pile layer can give wire netting
Certain activity space, rock and do not dropped in gas channel with wind-force, carry out reciprocal filtering.
The water conservancy diversion direction of gas channel is from top to bottom, the internal diameter of gas channel is incremented by successively from top to bottom, steel wire pile layer
Thickness successively decrease successively from top to bottom.The gradient thickness that the utility model limits steel wire pile layer can save certain cost.
The inwall adhesion that steel wire pile layer passes through netted adhesive made of diatom ooze and gas channel.The utility model passes through netted gluing
Agent, which can not only play adhesion effect, can also play the effect of noise reduction.The inside of gas outlet is fixed with a ultrasonic atomizing system,
Ultrasonic atomizing system includes atomizer, and the connection of atomizer 9 one is stored with the atomization chamber 8 of water, and atomization chamber is fixed on outlet
Mouthful inwall, the inwall of atomization chamber is fixed with purification of water quality layer made of tourmaline, and the jet direction of atomizer is towards noise reduction
Layer.The utility model can carry out certain humidification, the glass layer mistake of moistening by ultrasonic atomization sound-absorbing to noise reduction layer
Air filtering it is better, and overcoat made of tourmaline can make the water in atomization chamber carry ion, and will carry
The water of ion sprays to noise reduction layer by atomizer, and the ion that can make to carry in noise reduction layer flows to the external world with the flowing of air,
Optimize the air in the external world.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (2)
1. glass layer and steel wool combined fan silencing filter, including a filter for being used for blower fan, the filtering
A gas channel is provided with device, the both ends of the gas channel are respectively equipped with air inlet and gas outlet, set in the gas channel
There are two wire nettings for being used for air filtration, it is characterised in that
The gas channel is additionally provided with glass layer made of three layers of glass fibre cotton for being used for noise reduction, adjacent layer glass
A wire netting is accompanied between fibrous layer,
The inwall adhesion of the gas channel has steel wire pile layer made of steel wool, the end of the glass layer and wire netting
Steel wire pile layer is inserted, the thickness of the steel wire pile layer inserts the depth of the steel wire pile layer in 1.5cm~2cm, the wire netting
Not less than the 1/2 of the thickness of the steel wire pile layer, and 7/10 of the thickness no more than the steel wire pile layer.
2. glass layer according to claim 1 and steel wool combined fan silencing filter, it is characterised in that：Institute
The water conservancy diversion direction of gas channel is stated as from top to bottom, the internal diameter of the gas channel is incremented by successively from top to bottom, the steel wool
The thickness of layer successively decreases successively from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720487272.8U CN206785750U (en) | 2017-05-04 | 2017-05-04 | Glass layer and steel wool combined fan silencing filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720487272.8U CN206785750U (en) | 2017-05-04 | 2017-05-04 | Glass layer and steel wool combined fan silencing filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206785750U true CN206785750U (en) | 2017-12-22 |
Family
ID=60709278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720487272.8U Expired - Fee Related CN206785750U (en) | 2017-05-04 | 2017-05-04 | Glass layer and steel wool combined fan silencing filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206785750U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109351940A (en) * | 2018-10-30 | 2019-02-19 | 中信戴卡股份有限公司 | A kind of mold muffler |
| CN115059534A (en) * | 2022-06-29 | 2022-09-16 | 齐雷 | Combined motorcycle silencer |
-
2017
- 2017-05-04 CN CN201720487272.8U patent/CN206785750U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109351940A (en) * | 2018-10-30 | 2019-02-19 | 中信戴卡股份有限公司 | A kind of mold muffler |
| CN115059534A (en) * | 2022-06-29 | 2022-09-16 | 齐雷 | Combined motorcycle silencer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |