CN207487097U - For the vibration absorber of Painting Shop exhaust system - Google Patents
For the vibration absorber of Painting Shop exhaust system Download PDFInfo
- Publication number
- CN207487097U CN207487097U CN201721403791.8U CN201721403791U CN207487097U CN 207487097 U CN207487097 U CN 207487097U CN 201721403791 U CN201721403791 U CN 201721403791U CN 207487097 U CN207487097 U CN 207487097U
- Authority
- CN
- China
- Prior art keywords
- sieve plate
- air
- exhaust system
- porous sieve
- air hose
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of vibration absorbers for Painting Shop exhaust system, including being separately positioned on multiple guiding devices generated at vibration in the air hose for being located at exhaust system, the guiding device includes the top plate for being arranged on air hose inner top surface, the top rear is provided with the single-layer or multi-layer porous sieve plate perpendicular with air hose, the arc deflector extended to top plate forepart is provided in the porous sieve plate bottom, the arc deflector top and the center line of porous sieve plate are same plane.The utility model advantage is by using guiding device, improve the turbulent flow and disturbance for sending exhaust in the device, reduce or eliminate the frequency of air supplying and exhausting system swing and the amplitude of vibration, change the operating parameter that application air-conditioning send exhaust system associate device, ensure that the wind in system balances to reach improvement personnel's operating environment, the purpose raised labour productivity, simple and practicable and economic benefit are apparent.
Description
Technical field
The utility model is related to automobile making workshop field, more particularly, to a kind of subtracting for Painting Shop exhaust system
Vibrating device.
Background technology
With the fast development in China automobile industry market, most automobile manufacturing enterprises according to its manufacturing technique for painting dressing, if
Put paint booth air conditioner and mating air supplying and exhausting system, it is ensured that paint booth spraying operation environment especially noise and humiture it is suitable
Property.Since paint booth supply and exhaust flow is big and wind speed is fast, sending the design of exhaust air hose in addition, there are right-angled bend, dead angles etc. to ask
Topic, turbulent flow and the disturbance of air supplying and exhausting system interior air-flow is necessarily led to according to hydrodynamics and aerodynamic principle, so as to draw
Act the vibration for sending exhaust air hose.Most main engine plants reduce noise pollution, not only labor intensive working hour, but also shadow using artificial reinforcement air hose
It is beautiful to ring equipment, and turbulent flow and the disturbance of system interior air-flow cannot be inherently eliminated；Ling You small parts main engine plants use noise reduction
Device reaches reduction noise, improves the purpose of operating environment, and result is unsatisfactory, especially to air supplying and exhausting system end or abnormal
The positions such as shape connection are difficult to carry out.
Invention content
The utility model aim be to provide it is a kind of it is effective reduce air supplying and exhausting system vibration for Painting Shop air draft system
The vibration absorber of system.
To achieve the above object, the utility model can take following technical proposals：
Vibration absorber described in the utility model for Painting Shop exhaust system is located at air draft including being separately positioned on
Multiple guiding devices generated at vibration in the air hose of system, the guiding device include the top plate for being arranged on air hose inner top surface,
The top rear is provided with the single-layer or multi-layer porous sieve plate perpendicular with air hose, be provided in the porous sieve plate bottom to
The arc deflector of top plate forepart extension, the arc deflector top and the center line of porous sieve plate are same plane.
The aperture of the porous sieve plate is 1-5mm.
The utility model advantage is by using guiding device, improves the turbulent flow and disturbance for sending exhaust in the device,
The frequency of air supplying and exhausting system swing and the amplitude of vibration are reduced or eliminated, changes the fortune that application air-conditioning send exhaust system associate device
Row parameter, it is ensured that the wind in system is balanced to reach improvement personnel's operating environment, and the purpose raised labour productivity is simple and practicable
And economic benefit is apparent.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the left view of Fig. 1.
Specific embodiment
As shown in Figure 1, 2, the vibration absorber described in the utility model for Painting Shop exhaust system, including setting respectively
Multiple guiding devices generated at vibration in the air hose positioned at exhaust system are put, the guiding device includes being arranged in air hose
The top plate 1 of top surface, 1 rear portion of top plate are provided with the porous sieve plate 2 perpendicular with air hose, are set in 2 bottom of porous sieve plate
The arc deflector 3 extended to 1 forepart of top plate is equipped with, 3 top of arc deflector and the center line of porous sieve plate are same
Plane；The aperture of the porous sieve plate 2 is 3mm.
Its operation principle is：The productions such as air hose right-angled bend, dead angle and system end, lopsided junction in air supplying and exhausting system
The position of raw vibration sets guiding device respectively, can air be flowed to directional trend, prevents or eliminates and is between different air-flows mutually dry
It disturbs；Air turbulence can be subdivided into unhurried current by porous sieve plate 2, so as to improve turbulent flow of the exhaust in system and disturbance is sent, reduce or
Eliminate the frequency of air supplying and exhausting system swing and the amplitude of vibration.The crushing of each equipment in exhaust system is sent according to application air-conditioning simultaneously
And the requirement of system overbottom pressure, application air-conditioning system operating parameter and the electrical programs of PLC are set, and air exhauster operation frequency is sent in adjustment
Rate, it is ensured that the balance of air supplying and exhausting system, and meet the technological requirement of air supply parameter.
Claims (2)
1. a kind of vibration absorber for Painting Shop exhaust system, it is characterised in that：It is located at air draft system including being separately positioned on
Multiple guiding devices generated at vibration in the air hose of system, the guiding device include the top plate for being arranged on air hose inner top surface（1）,
The top plate（1）Rear portion is provided with the single-layer or multi-layer porous sieve plate perpendicular with air hose（2）, in the porous sieve plate（2）Bottom
Portion is provided with to top plate（1）The arc deflector of forepart extension（3）, the arc deflector（3）Top and porous sieve plate（2）'s
Center line is same plane.
2. the vibration absorber according to claim 1 for Painting Shop exhaust system, it is characterised in that：The porous sieve
Plate（2）Aperture be 1-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721403791.8U CN207487097U (en) | 2017-10-27 | 2017-10-27 | For the vibration absorber of Painting Shop exhaust system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721403791.8U CN207487097U (en) | 2017-10-27 | 2017-10-27 | For the vibration absorber of Painting Shop exhaust system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207487097U true CN207487097U (en) | 2018-06-12 |
Family
ID=62477637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721403791.8U Expired - Fee Related CN207487097U (en) | 2017-10-27 | 2017-10-27 | For the vibration absorber of Painting Shop exhaust system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207487097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109709888A (en) * | 2018-12-29 | 2019-05-03 | 浙江日鼎涂装科技有限公司 | A kind of automatic damping method for paint finishing |
-
2017
- 2017-10-27 CN CN201721403791.8U patent/CN207487097U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109709888A (en) * | 2018-12-29 | 2019-05-03 | 浙江日鼎涂装科技有限公司 | A kind of automatic damping method for paint finishing |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20211027 |