CN104923414A - Noise-free centrifuge - Google Patents
Noise-free centrifuge Download PDFInfo
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- CN104923414A CN104923414A CN201510317663.0A CN201510317663A CN104923414A CN 104923414 A CN104923414 A CN 104923414A CN 201510317663 A CN201510317663 A CN 201510317663A CN 104923414 A CN104923414 A CN 104923414A
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- casing
- frame
- drive motors
- rotating shaft
- suspension column
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Abstract
The invention discloses a noise-free centrifuge which comprises a shell, a shock absorbing mechanism and a driving motor. The driving motor is arranged under the shell, a frame for fixing the driving motor is arranged between the driving motor and the shell, a connecting structure, a motor flange and a middle flange are arranged between the driving motor and the frame, the motor flange is fixed on the lower portion of the frame, the middle flange is mounted outside a shell of the driving motor in a sleeved manner, the motor flange is connected with the middle flange in a matched manner, the vertical connecting structure is mounted on the middle flange, and the upper end of the connecting structure is fixed on the bottom face of the frame. The driving motor is connected with the frame through the flanges and a connecting mechanism, so that shock of the driving motor in working is decreased, the stability of the centrifuge is improved, the shock absorbing mechanism is connected on the shell, shock of the shell is buffered, the of a rotating shaft is adjusted, shock is restrained, and the noise generated by the centrifuge in working is reduced.
Description
Technical field
The present invention relates to mechanical field, specifically a kind of noiselessness centrifuge.
Background technology
So-called centrifuge, the equipment utilizing the process processed materials such as centrifugal force, centrifuge is used for the multiple process of processed material, such as, for the stirring degasser of the stir process and degassed process of carrying out processed material simultaneously, or, for pulverizing processed material, or processed material is carried out to the emulsification etc. of emulsification.
Centrifuge operationally, due to problems such as turning cylinder rotation and body instability, body can be made to produce larger vibration, not only larger damage is produced to device, also can produce noise nuisance health of human body, in order to ensure that centrifugal chamber can work better, centrifuge should meet the requirements such as good damping result.
Summary of the invention
The object of the present invention is to provide a kind of noiselessness centrifuge, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
A kind of noiselessness centrifuge, comprise casing, damper mechanism and drive motors, described drive motors is arranged on immediately below casing, the frame for fixed drive motor is provided with between drive motors and casing, syndeton, motor flange and spacer flanger is provided with between described drive motors and frame, described motor flange is fixed on frame lower, described spacer flanger is sleeved on outside drive motors housing, motor flange and spacer flanger are connected, be provided with the vertical syndeton arranged at spacer flanger, described syndeton upper end is fixed on frame bottom surface; The output of described motor is provided with rotating shaft, and rotating shaft upper end is positioned at casing internal, outside rotating shaft, be set with vacuum sealing joint; Enrichment tapered sleeve is provided with in described casing, interior body is provided with in enrichment tapered sleeve, described enrichment tapered sleeve bottom centre position is connected with rotating shaft, casing end face offers material taking mouth and feed pipe, described bottom of shell is the base plate tilted, base plate lower end is provided with discharge nozzle, in discharge nozzle, is provided with filter disc; Described damper mechanism comprises suspension column and connecting rod, described connecting rod is horizontally disposed with, its one end is positioned at suspension column inside, and the other end is fixedly connected with hull outside, and suspension column internal upper part is provided with fork, described fork upper end is fixedly connected with suspension column inwall, bottom is run through connecting rod and is arranged, and fork bottom is provided with stop nut, and described fork outer cover is equipped with spring, described spring upper end abuts with suspension column inwall, and lower end abuts with plane on connecting rod.
As the further scheme of the present invention: described interior body from top to bottom internal diameter diminishes gradually.
As the present invention's further scheme: the height of described interior each layer of body is 15mm.
As the present invention's further scheme: the angle of inclination of described base plate is 30 °.
Compared with prior art, the invention has the beneficial effects as follows: this device is by being connected drive motors with bindiny mechanism by flange with frame, drive motors is made operationally to vibrate minimizing, improve the stability of device, and on casing, be connected with damper mechanism, cushioned the vibration of housing, have adjusted the offset of rotating shaft, reach suppress vibration object, produce when decreasing device busy simultaneously to noise.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
1-casing in figure, 11-sample tap, 12-feed pipe, 13-enrichment tapered sleeve, body in 14-, 15-filter disc, 16-discharge nozzle, 2-damper mechanism, 21-suspension column, 22-fork, 23-stop nut, 24-spring, 25-connecting rod, 3-drive motors, 31-vacuum sealing joint, 32-motor flange, 33-spacer flanger, 34-syndeton, 35-frame, 36-rotating shaft.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, in the embodiment of the present invention, a kind of noiselessness centrifuge, comprise casing 1, damper mechanism 2 and drive motors 3, described drive motors 3 is arranged on immediately below casing 1, the frame 35 for fixed drive motor 3 is provided with between drive motors 3 and casing 1, syndeton 34 is provided with between described drive motors 3 and frame 35, motor flange 32 and spacer flanger 33, described motor flange 32 is fixed on frame 35 bottom, described spacer flanger 33 is sleeved on outside drive motors 3 housing, motor flange 32 and spacer flanger 33 are connected, at spacer flanger 32, the vertical syndeton 34 arranged is installed, described syndeton 34 upper end is fixed on frame 35 bottom surface, be connected by motor flange 32 and spacer flanger and syndeton 34 be arranged so that drive motors 3 operationally vibrates minimizing, improve the stability of device, the output of described motor 3 is provided with rotating shaft 36, and it is inner that rotating shaft 36 upper end is positioned at casing 1, is set with vacuum sealing joint 31 outside rotating shaft 36,
Enrichment tapered sleeve 13 is provided with in described casing 1, interior body 14 is provided with in enrichment tapered sleeve 13, described interior body 14 from top to bottom internal diameter diminishes gradually, the height of the every one deck of described interior body 14 is 15mm, described enrichment tapered sleeve 13 bottom centre position is connected with rotating shaft 36, casing 1 end face offers material taking mouth 11 and feed pipe 12, enrichment tapered sleeve 13 is in rotary course, under " strengthening gravity " Action of Gravity Field that material produces along interior body 14 at centrifugal method, light material rises gradually, heavy material stays the bottom of enrichment tapered sleeve 13, realize being separated, base plate for tilting bottom described casing 1, and the angle of inclination of base plate is 30 °, base plate lower end is provided with discharge nozzle 16, filter disc 15 is provided with in discharge nozzle 16, drive motors 3 drive shaft 36 carries out rotating and then drive enrichment tapered sleeve 13 to rotate, feed liquid is put into from charging aperture 12, after feed liquid centrifugalization, light material rises gradually, heavy material stays the bottom of enrichment tapered sleeve 13, realize being separated, the liquid that separation throws away is beaten and is fallen on housing 1 base plate after housing 1 inwall, enters discharge nozzle 16 and filters rear discharge by filter disc 15,
Described damper mechanism 2 comprises suspension column 21 and connecting rod 25, described connecting rod 25 is horizontally disposed with, it is inner that its one end is positioned at suspension column 21, the other end is connected with housing 1 external stability, suspension column 21 internal upper part is provided with fork 22, described fork 22 upper end is fixedly connected with suspension column 1 inwall, bottom is run through connecting rod 25 and is arranged, fork 22 bottom is provided with stop nut 23, described fork 22 outer cover is equipped with spring 24, described spring 24 upper end abuts with suspension column 21 inwall, lower end abuts with plane on connecting rod 25, during device work, the vibration that housing 1 produces drives in damper mechanism 2 by connecting rod 25, spring 24 elastic shrinkage has cushioned the vibration of housing 1, have adjusted the offset of rotating shaft 36, reach the object suppressing vibration, produce when decreasing device busy simultaneously to noise.
Operation principle of the present invention is: this device is by being connected drive motors 3 with bindiny mechanism 34 by flange with frame 35, drive motors 3 is made operationally to vibrate minimizing, improve the stability of device, and on casing 1, be connected with damper mechanism 2, cushion the vibration of housing 1, have adjusted the offset of rotating shaft 36, reach suppress vibration object, produce when decreasing device busy simultaneously to noise.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a noiselessness centrifuge, comprise casing, damper mechanism and drive motors, it is characterized in that, described drive motors is arranged on immediately below casing, the frame for fixed drive motor is provided with between drive motors and casing, syndeton is provided with between described drive motors and frame, motor flange and spacer flanger, described motor flange is fixed on frame lower, described spacer flanger is sleeved on outside drive motors housing, motor flange and spacer flanger are connected, at spacer flanger, the vertical syndeton arranged is installed, described syndeton upper end is fixed on frame bottom surface, the output of described motor is provided with rotating shaft, and rotating shaft upper end is positioned at casing internal, outside rotating shaft, be set with vacuum sealing joint, enrichment tapered sleeve is provided with in described casing, interior body is provided with in enrichment tapered sleeve, described enrichment tapered sleeve bottom centre position is connected with rotating shaft, casing end face offers material taking mouth and feed pipe, described bottom of shell is the base plate tilted, base plate lower end is provided with discharge nozzle, in discharge nozzle, is provided with filter disc, described damper mechanism comprises suspension column and connecting rod, described connecting rod is horizontally disposed with, its one end is positioned at suspension column inside, and the other end is fixedly connected with hull outside, and suspension column internal upper part is provided with fork, described fork upper end is fixedly connected with suspension column inwall, bottom is run through connecting rod and is arranged, and fork bottom is provided with stop nut, and described fork outer cover is equipped with spring, described spring upper end abuts with suspension column inwall, and lower end abuts with plane on connecting rod.
2. noiselessness centrifuge according to claim 1, is characterized in that, described interior body from top to bottom internal diameter diminishes gradually.
3. noiselessness centrifuge according to claim 1, is characterized in that, the height of described interior each layer of body is 15mm.
4. noiselessness centrifuge according to claim 1, is characterized in that, the angle of inclination of described base plate is 30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510317663.0A CN104923414A (en) | 2015-06-06 | 2015-06-06 | Noise-free centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510317663.0A CN104923414A (en) | 2015-06-06 | 2015-06-06 | Noise-free centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104923414A true CN104923414A (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510317663.0A Pending CN104923414A (en) | 2015-06-06 | 2015-06-06 | Noise-free centrifuge |
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| Country | Link |
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| CN (1) | CN104923414A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114904664A (en) * | 2022-04-24 | 2022-08-16 | 上海昱瑾环保设备有限公司 | Vibration protection mechanism of centrifugal machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010130828A1 (en) * | 2009-05-15 | 2010-11-18 | Braunschweigische Maschinenbauanstalt Ag | Continuous centrifuge |
| CN201669166U (en) * | 2010-06-02 | 2010-12-15 | 长沙平凡仪器仪表有限公司 | Driving mechanism of table-type high-speed refrigerated centrifuge |
| CN203778211U (en) * | 2014-03-26 | 2014-08-20 | 江南大学 | Three-column centrifuge |
| CN104259015A (en) * | 2014-09-30 | 2015-01-07 | 安徽普源分离机械制造有限公司 | Horizontal spiral unloading settling centrifuge |
| CN204365487U (en) * | 2014-12-02 | 2015-06-03 | 潘岳峰 | A kind of anti-vibration centrifugal machine |
| CN204799432U (en) * | 2015-06-06 | 2015-11-25 | 何小平 | Noiselessness centrifugal separator |
-
2015
- 2015-06-06 CN CN201510317663.0A patent/CN104923414A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010130828A1 (en) * | 2009-05-15 | 2010-11-18 | Braunschweigische Maschinenbauanstalt Ag | Continuous centrifuge |
| CN201669166U (en) * | 2010-06-02 | 2010-12-15 | 长沙平凡仪器仪表有限公司 | Driving mechanism of table-type high-speed refrigerated centrifuge |
| CN203778211U (en) * | 2014-03-26 | 2014-08-20 | 江南大学 | Three-column centrifuge |
| CN104259015A (en) * | 2014-09-30 | 2015-01-07 | 安徽普源分离机械制造有限公司 | Horizontal spiral unloading settling centrifuge |
| CN204365487U (en) * | 2014-12-02 | 2015-06-03 | 潘岳峰 | A kind of anti-vibration centrifugal machine |
| CN204799432U (en) * | 2015-06-06 | 2015-11-25 | 何小平 | Noiselessness centrifugal separator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114904664A (en) * | 2022-04-24 | 2022-08-16 | 上海昱瑾环保设备有限公司 | Vibration protection mechanism of centrifugal machine |
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Application publication date: 20150923 |
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