CN204018049U - Low noise horizontal spiral centrifuge - Google Patents
Low noise horizontal spiral centrifuge Download PDFInfo
- Publication number
- CN204018049U CN204018049U CN201420438915.6U CN201420438915U CN204018049U CN 204018049 U CN204018049 U CN 204018049U CN 201420438915 U CN201420438915 U CN 201420438915U CN 204018049 U CN204018049 U CN 204018049U
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- CN
- China
- Prior art keywords
- column
- spiral
- tube
- base
- wheel hub
- 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 low noise horizontal spiral centrifuge, include base, base is provided with and is connected with column, is provided with beam between base and column, column is coated with pitch or coating, column is provided with spiral-tube, wheel hub, spiral-tube outer wall is provided with the balance pipe along helix arrangement, is provided with case above wheel hub, encloser inner wall is bonded with sound-absorbing material, be provided with two baffle plates below spiral-tube, be provided with damping room between two baffle plates, damping indoor are placed with yellow ground.The noise that the utility model produces when can effectively reduce system cloud gray model, reduces vibrative amplitude when machine runs, reduces the injury that noise causes staff.
Description
Technical field
The utility model relates to centrifuge structure design field, specifically belongs to low noise horizontal spiral centrifuge.
Technical background
Conventional centrifuge is in operation and can produces huge noise, and noise may be up to 140 decibels, brings huge noise pollution like this to production environment, makes the health of staff receive impact.
Utility model content
The utility model is by the framework of adjustment horizontal screw centrifuge entirety, high-efficiency sound-absorbing is added cotton at the enclosure portion of equipment, in the motion process of equipment, vibrative parts add vibration absorber, redesign remodeling is carried out, to reduce the resonance caused in operation process by the parts larger to vibration frequency.By dynamic balance measuring instrument, the parts that rotary drum spiral etc. is done to run up are detected, increase the balance of running.
The technical solution of the utility model is as follows:
Low noise horizontal spiral centrifuge, include base, base is provided with and is connected with column, is provided with beam between base and column, column is coated with pitch or coating, column is provided with spiral-tube, wheel hub, spiral-tube outer wall is provided with the balance pipe along helix arrangement, is provided with case above wheel hub, encloser inner wall is bonded with sound-absorbing material, be provided with two baffle plates below spiral-tube, be provided with damping room between two baffle plates, damping indoor are placed with yellow ground.
The noise that the utility model produces when can effectively reduce system cloud gray model, reduces vibrative amplitude when machine runs, reduces the injury that noise causes staff.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
See accompanying drawing, low noise horizontal spiral centrifuge, include base 1, base 1 is provided with and is connected with column 2, beam 3 is provided with between base 1 and column 2, column 2 is coated with pitch or coating, column 2 is provided with spiral-tube 4, wheel hub 5, spiral-tube 4 outer wall is provided with the balance pipe 6 along helix arrangement, be provided with case 7 above wheel hub 5, case 7 inwall is bonded with sound-absorbing material 8, is provided with two baffle plates 9 below spiral-tube 4, be provided with damping room 10 between two baffle plates 9, in damping room 10, be placed with yellow ground 11.
By at the improved-type damping base of horizontal screw centrifuge floor installation, base part support column carries out antivibration process, smear on column with pitch, coating etc., reduce the vibration of column.At place's installing vibration absorber and vibration-proof structures such as the basis of installing, ground and walls.Forging hammer ground seat installs vibration-proof rubber pad, at the casing pack sand of column.Drum inner wall with spiral barrel carries out weld or increase balance pipe.Paste sound-absorbing material at equipment case inner chamber, carry out antivibration process at rotary drum bearing block position.By dynamic balance measuring instrument, the parts that rotary drum spiral etc. is done to run up are detected, increase the balance of running.
Claims (1)
1. low noise horizontal spiral centrifuge, includes base, it is characterized in that, base is provided with and is connected with column, be provided with beam between base and column, column be coated with pitch or coating, column is provided with spiral-tube, wheel hub, spiral-tube outer wall is provided with the balance pipe along helix arrangement, be provided with case above wheel hub, encloser inner wall is bonded with sound-absorbing material, is provided with two baffle plates below spiral-tube, be provided with damping room between two baffle plates, damping indoor are placed with yellow ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420438915.6U CN204018049U (en) | 2014-08-05 | 2014-08-05 | Low noise horizontal spiral centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420438915.6U CN204018049U (en) | 2014-08-05 | 2014-08-05 | Low noise horizontal spiral centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204018049U true CN204018049U (en) | 2014-12-17 |
Family
ID=52057962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420438915.6U Expired - Fee Related CN204018049U (en) | 2014-08-05 | 2014-08-05 | Low noise horizontal spiral centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204018049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190560A (en) * | 2014-08-05 | 2014-12-10 | 安徽奥冠环保设备制造有限公司 | Horizontal low-noise spiral centrifugal machine |
-
2014
- 2014-08-05 CN CN201420438915.6U patent/CN204018049U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190560A (en) * | 2014-08-05 | 2014-12-10 | 安徽奥冠环保设备制造有限公司 | Horizontal low-noise spiral centrifugal machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20150805 |
|
| EXPY | Termination of patent right or utility model |