CN203484237U - Suspended centrifuge - Google Patents
Suspended centrifuge Download PDFInfo
- Publication number
- CN203484237U CN203484237U CN201320561475.9U CN201320561475U CN203484237U CN 203484237 U CN203484237 U CN 203484237U CN 201320561475 U CN201320561475 U CN 201320561475U CN 203484237 U CN203484237 U CN 203484237U
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- CN
- China
- Prior art keywords
- main shaft
- basket
- discharging
- motor
- suspended centrifuge
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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
The utility model provides a suspended centrifuge. The suspended centrifuge comprises a machine shell. A motor is arranged on the machine shell. A bearing chamber is formed in the machine shell arranged at the bottom of the motor. A bearing and a buffering rubber ring are arranged in the bearing chamber. A main shaft is arranged in the bearing in a penetrating mode. One end of the main shaft is connected with the motor through an elastic coupling and a screen basket is fixed to the other end of the main shaft. An opening is formed in the lower portion of the screen basket. The lower end of the main shaft is provided with a discharging cover, wherein the size of the discharging cover is matched with that of the opening of the screen basket. The discharging cover can move vertically along with stretching and retraction of the main shaft. A discharging port and a liquid outlet are formed in the lower portion of the machine shell. The suspended centrifuge has the advantages that the starting torque and braking torque are large, the low-speed performance is good, and the power factor is high. By the adoption of the suspended centrifuge, the separation technology with low-speed feeding, high-speed separation and low-speed discharging is well achieved, automatic feeding, automatic spinning-dry and automatic discharging can be achieved, the labor intensity is relieved, and the working efficiency is improved.
Description
Technical field
The utility model relates to centrifuge instrument field, refers to especially a kind of suspended centrifuge.
Background technology
Centrifuge is to utilize centrifugal force, the machinery of each component in the mixture of separating liquid and solid particle or liquid and liquid.Centrifuge is mainly used in the solid particle in suspension and liquid to separate; Or by two kinds of density differences in emulsion, immiscible liquid separates (for example from milk, isolating cream) again; It also can be used for getting rid of the liquid in wet solid, for example, with washing machine, dry wet clothes; Special hypervelocity channel separator is the admixture of gas of separable different densities also; The different feature of solid particle sinking speed in liquid of utilizing different densities or granularity, some sedimentation centrifuges also can carry out classification by density or granularity to solid particle.Centrifuge is widely used in the departments such as chemical industry, oil, food, pharmacy, ore dressing, coal, water treatment and boats and ships.
At present common link-suspended basket centrifuge needs material loading manually on the market, needs to stop, and need manual cleaning during discharging, and labour intensity is large, and production efficiency is low.
Utility model content
The utility model proposes a kind of suspended centrifuge, solved the problem that when centrifuge uses in prior art, labour intensity is large, production efficiency is low.
The technical solution of the utility model is achieved in that
A suspended centrifuge, comprises casing, and described casing top is provided with motor, in the casing of described motor below, is provided with bearing chamber, is provided with bearing and buffering apron in described bearing chamber; In described bearing, be equipped with main shaft, described main shaft one end connects motor by yielding coupling, the described main shaft other end is fixed with basket, described basket bottom is provided with opening, described main shaft lower end is provided with the discharging cover mating with the opening size of basket, and described discharging cover can move up and down with the flexible of main shaft; Described casing below is provided with discharging opening and purging device, and the purging device is here a kind of traditional call, its essence is a liquid outlet, and early stage centrifuge, mainly for separating of honey, is therefore purging device.When rotary system occurs unbalance dynamic and when main shaft produces, bearing chamber buffering apron plays the effect of absorbing and the restriction main shaft amplitude of oscillation, the dynamic loading of bearing to reduce bearing; Motor is connected with main shaft by elasticity yielding coupling, directly drives basket to rotate, and has guaranteed the reliability of transmission.
Described casing is provided with feed pipe, and described feed pipe one end extend in basket.The feed pipe other end connects head tank, and material is entered in basket by feed pipe by head tank.
Described casing is provided with device for discharging, and described device for discharging is connected with scraper, and described scraper is positioned at basket.Device for discharging is controlled scraper work, by under the material scraper sticking on basket.
Described motor is frequency control motor.
Described basket is fixed on main shaft by connecting rod.
Described main shaft is provided with tripper, and described tripper is positioned at the below of basket feed pipe.Material is entered and is dropped on tripper by feed pipe, and along with the rotation of main shaft, material is thrown to basket side by tripper.
Described feed pipe is provided with operated pneumatic valve, controls charging.
The beneficial effects of the utility model are:
The utility model is a kind of automatic centrifugal machine, employing frequency control motor drags, have and start and braking moment is large, low-speed performance is good and power factor advantages of higher, feed in raw material, discharging is without parking, realized well that low speed feeds in raw material, the separating technology of high-speed separation, low speed discharging.Suspended centrifuge can automatic charging, drying, discharging, and equipment operation is steadily reliable, has reduced artificial intensity, has improved operating efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the utility model suspended centrifuge;
In figure:
1, casing; 2, motor; 3, bearing chamber; 4, bearing; 5, buffering apron; 6, main shaft; 7, yielding coupling; 8, basket; 9, discharging cover; 10, discharging opening; 11, purging device; 12, device for discharging; 13, scraper; 14, connecting rod; 15, feed pipe; 16, tripper; 17, operated pneumatic valve; 18, head tank.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of suspended centrifuge, comprises casing 1, and casing 1 top is provided with motor 2, and motor 2 is frequency control motor, in the casing 1 of motor 2 belows, is provided with bearing chamber 3, is provided with bearing 4 and buffering apron 5 in bearing chamber 3; In bearing 4, be equipped with main shaft 6, main shaft 6 one end connect motor 2 by yielding coupling 7, and main shaft 6 other ends are fixed with basket 8, and basket 8 bottoms are provided with opening, main shaft 6 lower ends are provided with the discharging cover 9 mating with the opening size of basket 8, and discharging cover 9 can move up and down with the flexible of main shaft 6; Casing 1 below is provided with discharging opening 10 and purging device 11.
Casing 1 is provided with device for discharging 12, and device for discharging 12 is connected with scraper 13, and scraper 13 is positioned at basket 8.Device for discharging 12 is controlled scraper 13 work, by under the material scraper sticking on basket 8.
Basket 8 is fixed on main shaft 6 by connecting rod 14.Casing 1 is provided with feed pipe 15, and feed pipe 15 one end extend in basket 8.Feed pipe 15 other ends connect head tank 18, and material is entered in basket 8 by feed pipe 15 by head tank 18.
Main shaft 6 is provided with tripper 16, and tripper 16 is positioned at the below of basket 8 feed pipes 15.Material is entered and is dropped on tripper 16 by feed pipe 15, and along with the rotation of main shaft 6, material is thrown to basket 8 sides by tripper 16.
Feed pipe 15 is provided with operated pneumatic valve 17, controls charging.
During the work of the present embodiment suspended centrifuge, original state is the aperture position that discharging cover 9 is positioned at basket 8, by basket 8 sealed bottoms, motor 2 drives main shaft 6 to slowly run, and then drives basket 8 rotations, material is entered by head tank 18, through feed pipe 15, fall on tripper 16, along with main shaft 6 rotations, material is thrown to basket 8 sides by tripper 16, after charging finishes, close the operated pneumatic valve 17 of feed pipe 15; Motor 2 starts high speed rotating, drives basket 8 high speed rotating to carry out separation process, and isolated liquid flows out via purging device 11; After separation process finishes, motor 2 is adjusted to and is slowly run, and main shaft 6 extends and drives discharging cover 9 to move downward, and makes to occur space between discharging cover 9 and basket 8; Device for discharging 12 is controlled scraper 13 leftover materials on basket 8 is scraped, and leftover materials flow to discharging opening 10 via the space between discharging cover 9 and basket 8, flows out outside casing 1, and separation process completes, and can continue to dose material and carry out separation process next time.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a suspended centrifuge, comprises casing, it is characterized in that: described casing top is provided with motor, in the casing of described motor below, is provided with bearing chamber, is provided with bearing and buffering apron in described bearing chamber; In described bearing, be equipped with main shaft, described main shaft one end connects motor by yielding coupling, and the described main shaft other end is fixed with basket, and described basket bottom is provided with opening, and described main shaft lower end is provided with the discharging cover mating with the opening size of basket; Described casing is provided with feed pipe, and described feed pipe one end extend in basket; Described casing below is provided with discharging opening and purging device.
2. suspended centrifuge as claimed in claim 1, is characterized in that: described casing is provided with device for discharging, and described device for discharging is connected with scraper, and described scraper is positioned at basket.
3. suspended centrifuge as claimed in claim 1 or 2, is characterized in that: described motor is frequency control motor.
4. suspended centrifuge as claimed in claim 3, is characterized in that: described basket is fixed on main shaft by connecting rod.
5. suspended centrifuge as claimed in claim 4, is characterized in that: described main shaft is provided with tripper, and described tripper is positioned at the below of basket feed pipe.
6. suspended centrifuge as claimed in claim 5, is characterized in that: described feed pipe is provided with operated pneumatic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320561475.9U CN203484237U (en) | 2013-09-10 | 2013-09-10 | Suspended centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320561475.9U CN203484237U (en) | 2013-09-10 | 2013-09-10 | Suspended centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203484237U true CN203484237U (en) | 2014-03-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320561475.9U Expired - Fee Related CN203484237U (en) | 2013-09-10 | 2013-09-10 | Suspended centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203484237U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498984A (en) * | 2016-01-11 | 2016-04-20 | 上海寰得环保科技有限公司 | Automatic high-speed residue-scraping centrifugal machine and working method thereof |
| CN106622691A (en) * | 2016-11-18 | 2017-05-10 | 广西大学 | Massecuite leakage preventing device for top-suspended discontinuous centrifuge |
| CN107350093A (en) * | 2017-07-25 | 2017-11-17 | 广州广重分离机械有限公司 | A kind of centrifuge of man-machine interface simultaneous display |
| CN108187825A (en) * | 2017-12-26 | 2018-06-22 | 安徽捷迅光电技术有限公司 | A kind of tea stalks bud separator |
| CN108212560A (en) * | 2018-01-19 | 2018-06-29 | 蚌埠市朗辰化工设备有限公司 | A kind of scraper for drug continuous production centrifuge |
| CN109395894A (en) * | 2018-12-14 | 2019-03-01 | 中国科学院沈阳自动化研究所 | A kind of minitype vertical type supercentrifuge |
-
2013
- 2013-09-10 CN CN201320561475.9U patent/CN203484237U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498984A (en) * | 2016-01-11 | 2016-04-20 | 上海寰得环保科技有限公司 | Automatic high-speed residue-scraping centrifugal machine and working method thereof |
| CN105498984B (en) * | 2016-01-11 | 2018-10-30 | 上海寰得环保科技有限公司 | One kind can automatic scraping slag supercentrifuge and its working method |
| CN106622691A (en) * | 2016-11-18 | 2017-05-10 | 广西大学 | Massecuite leakage preventing device for top-suspended discontinuous centrifuge |
| CN107350093A (en) * | 2017-07-25 | 2017-11-17 | 广州广重分离机械有限公司 | A kind of centrifuge of man-machine interface simultaneous display |
| CN108187825A (en) * | 2017-12-26 | 2018-06-22 | 安徽捷迅光电技术有限公司 | A kind of tea stalks bud separator |
| CN108212560A (en) * | 2018-01-19 | 2018-06-29 | 蚌埠市朗辰化工设备有限公司 | A kind of scraper for drug continuous production centrifuge |
| CN109395894A (en) * | 2018-12-14 | 2019-03-01 | 中国科学院沈阳自动化研究所 | A kind of minitype vertical type supercentrifuge |
| WO2020118775A1 (en) * | 2018-12-14 | 2020-06-18 | 中国科学院沈阳自动化研究所 | Small vertical high-speed centrifuge |
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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: 20140319 Termination date: 20150910 |
|
| EXPY | Termination of patent right or utility model |