CN107725420A - Novel noise-reduction air blower - Google Patents
Novel noise-reduction air blower Download PDFInfo
- Publication number
- CN107725420A CN107725420A CN201610654365.5A CN201610654365A CN107725420A CN 107725420 A CN107725420 A CN 107725420A CN 201610654365 A CN201610654365 A CN 201610654365A CN 107725420 A CN107725420 A CN 107725420A
- Authority
- CN
- China
- Prior art keywords
- belt
- noise
- air
- belt pulley
- fan
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The invention discloses a kind of Novel noise-reduction air blower, including motor, belt, fan, pedestal, belt pulley, protective cover, the excessive device of air, air chamber, bloop, the motor driven belt, motor is provided with bloop, belt drive belt pulley, belt pulley rotate fan, and the protective cover is outside belt and belt pulley, the fan drives the excessive device of air, then is conducted into air chamber；The beneficial effects of the invention are as follows：Noise reduction air blower small volume, air quantity is big, noise is low, power consumption saves, although small volume, air quantity is big, energy-conservation, and Jing Yin operating is that the blower fan of other forms is incomparable.With air chamber, it is steady to dissipate gas.Protective cover is arranged on belt and on the outside of belt pulley, working portion can be covered in its work, prevents dust from influenceing work quality.When motor operates, noise can be produced, set bloop can absorb partial noise, play the effect of noise abatement.
Description
Technical field
The present invention relates to mechanical field, more particularly, to a kind of Novel noise-reduction air blower.
Background technology
Air blower operates by the rotor eccentricity of cylinder interior biasing, and the volume between the blade in rotor slot is changed sky
Aspiration enters, compresses, spued.Lubrication is sent to oil dripping mouth automatically using the pressure differential of air blower in operation, instill in cylinder with
Friction and noise are reduced, while cylinder charge can be kept not flow back.
The content of the invention
The present invention provides a kind of Novel noise-reduction air blower, including motor, belt, wind for this to solve present problems
The excessive device of fan, pedestal, belt pulley, protective cover, air, air chamber, bloop, the motor driven belt, motor, which is provided with, to disappear
Sound hole, belt drive belt pulley, belt pulley rotate fan, and the protective cover is outside belt and belt pulley, the fan
The excessive device of air is driven, then is conducted into air chamber.
The beneficial effects of the invention are as follows：Noise reduction air blower small volume, air quantity is big, noise is low, power consumption saves, although small volume,
But air quantity is big, energy-conservation, Jing Yin operating is that the blower fan of other forms is incomparable.With air chamber, it is steady to dissipate gas.Protective cover
On the outside of belt and belt pulley, working portion can be covered in its work, prevents dust from influenceing work quality.In motor
During operating, noise can be produced, set bloop can absorb partial noise, play the effect of noise abatement.
Brief description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein：
Fig. 1 is the front view of the present invention.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
Any feature disclosed in this specification, unless specifically stated otherwise, can be equivalent by other or with similar purpose
Alternative features are replaced.I.e., unless specifically stated otherwise, each feature is an example in a series of equivalent or similar characteristics
.
A kind of Novel noise-reduction air blower as shown in Figure 1, including motor, belt, fan, pedestal, belt pulley, protective cover,
The excessive device of air, air chamber, bloop, the motor driven belt, motor are provided with bloop, belt drive belt pulley, skin
Belt wheel rotates fan, and for the protective cover outside belt and belt pulley, the fan drives the excessive device of air, then is conducted into
Air chamber.
The beneficial effects of the invention are as follows：Noise reduction air blower small volume, air quantity is big, noise is low, power consumption saves, although small volume,
But air quantity is big, energy-conservation, Jing Yin operating is that the blower fan of other forms is incomparable.With air chamber, it is steady to dissipate gas.Protective cover
On the outside of belt and belt pulley, working portion can be covered in its work, prevents dust from influenceing work quality.In motor
During operating, noise can be produced, set bloop can absorb partial noise, play the effect of noise abatement.
The invention is not limited in foregoing embodiment.The present invention, which expands to, any in this manual to be disclosed
New feature or any new combination, and disclose any new method or process the step of or any new combination.
Claims (1)
1. a kind of Novel noise-reduction air blower, it is characterised in that including motor（1）, belt（2）, fan（3）, pedestal（4）, belt
Wheel（5）, protective cover（6）, the excessive device of air（7）, air chamber（8）, bloop（9）, the motor（1）Drive belt（2）, motor
It is provided with bloop（9）, belt（2）Drive belt pulley（5）, belt pulley（5）Make fan（3）Rotation, the protective cover（6）It is mounted in
Belt（2）With belt pulley（5）Outside, the fan（3）Drive the excessive device of air（7）, then it is conducted into air chamber（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610654365.5A CN107725420A (en) | 2016-08-11 | 2016-08-11 | Novel noise-reduction air blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610654365.5A CN107725420A (en) | 2016-08-11 | 2016-08-11 | Novel noise-reduction air blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107725420A true CN107725420A (en) | 2018-02-23 |
Family
ID=61200255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610654365.5A Pending CN107725420A (en) | 2016-08-11 | 2016-08-11 | Novel noise-reduction air blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107725420A (en) |
-
2016
- 2016-08-11 CN CN201610654365.5A patent/CN107725420A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180223 |