CN105413894A - Disc-type centrifuge rotary drum provided with novel distributor - Google Patents
Disc-type centrifuge rotary drum provided with novel distributor Download PDFInfo
- Publication number
- CN105413894A CN105413894A CN201510935228.4A CN201510935228A CN105413894A CN 105413894 A CN105413894 A CN 105413894A CN 201510935228 A CN201510935228 A CN 201510935228A CN 105413894 A CN105413894 A CN 105413894A
- Authority
- CN
- China
- Prior art keywords
- rotary drum
- distributor
- disc
- drum body
- mixed liquor
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/08—Rotary bowls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/06—Arrangement of distributors or collectors in centrifuges
Landscapes
- Centrifugal Separators (AREA)
Abstract
The invention discloses a disc-type centrifuge rotary drum provided with a novel distributor. The disc-type centrifuge rotary drum comprises a rotary drum body, a rotary drum cover, the distributor and a mixed liquid passage, wherein the rotary drum cover is fixed on the rotary drum body through a retainer; the distributor is arranged in the rotary drum cover on the rotary drum body; a group of disc sheets are arranged on the periphery of the distributor in a sleeving manner; the mixed liquid passage is arranged on the distributor; and the rotary drum body, the rotary drum cover and the distributor are arranged coaxially. The disc-type centrifuge rotary drum has the beneficial effects that 1, a conventional disc-type separator is directly upgraded and transformed, the rotary drum body, the rotary drum cover and the disc sheets need not to be processed and manufactured additionally, only the distributor needs to be improved, and the original separation function is not changed, so that the manufacturing cost is reduced greatly, and the durability of the distributor is improved; and 2, the design is reasonable, and a mixed liquid is sprayed from the 20-degree mixed liquid passage, so that the impact force is reduced, and the service life of the distributor is further prolonged.
Description
Technical field
The present invention relates to centrifuge separating and filtering equipment, particularly a kind of disk centrifugal separator rotary drum with Novel distributor.
Background technology
The centrifugal force that disk centrifuge utilizes High Rotation Speed to produce, realizes being separated by the multiple immiscible and material that density is different.Existing disk centrifuge or be two-phase laminated flow machine, for three-phase separator, the primary structure of two-phase laminated flow machine or three-phase separator comprises rotary drum body, the video disc group that distributor is coaxial with distributor, during its real work, mixed liquor enters on the video disc of centrifuge by distributor inner circumferential passage, the drum assembly of High Rotation Speed produces powerful centrifugal force, heavy phase large for mixed liquor Midst density is deposited to rotary drum body inwall, by the heavy phase nozzle on rotatory drum wall, the solid phase being deposited on drum inner wall is discharged rotary drum continuously, light phase liquid after separation upwards climbs from the centripetal discharge pump of centrifuge along video disc and discharges, thus realize the separation of proportion different liquids.
But the passage that the distributor mixed liquor of prior art enters video disc does not have angle, when the mixed liquor of High Rotation Speed enters video disc, impact the passage on distributor, cause distributor very easily to wear and tear, the damage of distributor in the short time, will be caused.
Summary of the invention
Goal of the invention: for the deficiencies in the prior art, the invention provides a kind of disk centrifugal separator rotary drum with Novel distributor, solve the problem existing for distributor of existing two-phase laminated flow machine and three-phase separator, change the angle of mixed liquor passage on distributor, and then reduce and impact, extend distributor service life.
Technical scheme: the invention provides a kind of disk centrifugal separator rotary drum with Novel distributor, comprise rotary drum body, and the rotary drum lid be fixed on by retainer in rotary drum body, and the distributor be arranged in rotary drum body in rotary drum lid, distributor surrounding is provided with one group of video disc, wherein, video disc cover on the dispenser, and arranges mixed liquor passage on the dispenser; Described rotary drum body, rotary drum lid and distributor are coaxial.
The technical program, described one group of video disc is that 70-200 opens.
The technical program, described mixed liquor passage and center line are arranged counterclockwise and angle a is 20 °-30 °.
The technical program, described mixed liquor passage and center line are arranged counterclockwise and angle a is 25 °.
Compared with prior art, a kind of disk centrifugal separator rotary drum beneficial effect with Novel distributor of the present invention: 1, based on the direct upgrading of existing disk centrifuge, rotary drum body, rotary drum lid and video disc is manufactured without the need to additional processing, only need to improve distributor, do not change the function of original separation, greatly reduce manufacturing cost, add the durability of distributor; 2, reasonable in design, mixed liquor becomes 20 ° of angles to spray by mixed liquor passage, reduces impulsive force, extends the service life of distributor further.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of disk centrifugal separator rotary drum with Novel distributor of the present invention;
Fig. 2 be a kind of disk centrifugal separator rotary drum distributor with Novel distributor of the present invention look up structural representation;
Fig. 3 is a kind of disk centrifugal separator rotary drum distributor mixed liquor passage with Novel distributor of the present invention and center line angle structural representation;
Wherein, in figure, sequence number is as follows: 1-distributor, 2-rotary drum body, 3-video disc, 4-rotary drum lid, 5-mixed liquor passage, 6-rotary drum body.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further explained.
Embodiment
A kind of disk centrifugal separator rotary drum with Novel distributor as shown in Figure 1, Figure 2 and Figure 3, comprise rotary drum body 2, and the rotary drum lid 4 be fixed on by retainer 6 in rotary drum body 2, and the distributor 1 be arranged in rotary drum body 2 in rotary drum lid 4, distributor 1 surrounding is provided with one group of video disc 3, wherein, video disc 3 is enclosed within distributor 1, and is arranged on the mixed liquor passage 5 on distributor 1; Rotary drum body 6, rotary drum lid 2 and distributor 1 are coaxial.
Preferred further, one group of video disc is that 70-200 opens, and reasonable in design, separative efficiency is high; Mixed liquor passage 5 and center line are arranged and angle a is 20 °-30 ° counterclockwise as shown in Figure 3, mixed liquor enters centrifuge distribution by the mixed liquor passage 5 on distributor 1 and flows into video disc 3, after improvement, due to the effect of centrifugal force, after the mixed liquor of High Rotation Speed enters the mixed liquor passage 5 on distributor 1, liquid flows to video disc 3 along passage, reduce the impulsive force of mixed liquor to distributor 1, long-time use also can not cause too large wearing and tearing, improves the durability of distributor 1, has saved cost.
A progressive step as shown in Figure 3, mixed liquor passage 5 and center line arrange counterclockwise and angle a is 25 °, mixed liquor enters centrifuge distribution by the mixed liquor passage 5 on distributor 1 and flows into video disc 3, after improvement, due to the effect of centrifugal force, after the mixed liquor of High Rotation Speed enters the mixed liquor passage 5 on distributor 1, liquid flows to video disc 3 along passage, reduce the impulsive force of mixed liquor to distributor 1, long-time use also can not cause too large wearing and tearing, improve the durability of distributor 1, save cost.
Novel distributor 1 after the present invention improves is applicable to two-phase laminated flow machine or three-phase separator, reasonable in design, effectively reduces the distributor 1 Problem time, reduces cost, improve the operating efficiency of two-phase laminated flow machine or three-phase separator.
The invention provides a kind of thinking and method of the disk centrifugal separator rotary drum with Novel distributor; the method and access of this technical scheme of specific implementation is a lot; the above is only the preferred embodiment of the present invention; should be understood that; for those skilled in the art; under the premise without departing from the principles of the invention; some improvements and modifications can also be made; these improvements and modifications also should be considered as protection scope of the present invention, and all available prior art of each part not clear and definite in the present embodiment is realized.
Claims (4)
1. the disk centrifugal separator rotary drum with Novel distributor, it is characterized in that: comprise rotary drum body (2), and be fixed on rotary drum lid (4) in rotary drum body (2) by retainer (6), and the distributor (1) be arranged in the upper rotary drum lid (4) of rotary drum body (2), distributor (1) surrounding is provided with one group of video disc (3), wherein, video disc (3) is enclosed within distributor (1), and is arranged on the mixed liquor passage (5) on distributor (1); Described rotary drum body (6), rotary drum lid (2) and distributor (1) are coaxial.
2. a kind of disk centrifugal separator rotary drum with Novel distributor according to claim 1, is characterized in that: described one group of video disc (4) is opened for 70-200.
3. a kind of disk centrifugal separator rotary drum with Novel distributor according to claim 1, is characterized in that: described mixed liquor passage (5) and center line arrange counterclockwise and angle a is 20 °-30 °.
4. a kind of disk centrifugal separator rotary drum with Novel distributor according to claim 3, is characterized in that: described mixed liquor passage (5) and center line arrange counterclockwise and angle a is 25 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510935228.4A CN105413894A (en) | 2015-12-15 | 2015-12-15 | Disc-type centrifuge rotary drum provided with novel distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510935228.4A CN105413894A (en) | 2015-12-15 | 2015-12-15 | Disc-type centrifuge rotary drum provided with novel distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105413894A true CN105413894A (en) | 2016-03-23 |
Family
ID=55492692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510935228.4A Pending CN105413894A (en) | 2015-12-15 | 2015-12-15 | Disc-type centrifuge rotary drum provided with novel distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105413894A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413535A (en) * | 2017-09-04 | 2017-12-01 | 南京中船绿洲机器有限公司 | Disk centrifuge and its piston |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020016245A1 (en) * | 2000-06-16 | 2002-02-07 | Karl-Heinz Zettier | Double-intake centrifuge |
| CN1832807A (en) * | 2003-08-08 | 2006-09-13 | 威斯特伐利亚分离器股份公司 | Separator comprising a acentric barrel with a disc stack |
| DE202005015693U1 (en) * | 2005-10-06 | 2007-02-15 | Westfalia Separator Ag | Separator drum with optimized distributor e.g. for separator drum, has vertical axis of rotation and has centric inlet pipe which is torque proof connected to distributor |
| CN102026728A (en) * | 2008-05-13 | 2011-04-20 | Gea韦斯伐里亚分离机有限公司 | Centrifuge having a drum provided with a separator disk package |
| CN102076420A (en) * | 2008-06-25 | 2011-05-25 | Gea机械设备有限公司 | Separator drum having distributor |
| CN204544473U (en) * | 2015-01-28 | 2015-08-12 | 河海大学 | A kind of dredged mud earthwork centrifugal solid-liquid separator |
| CN205324001U (en) * | 2015-12-15 | 2016-06-22 | 宜兴市华鼎机械有限公司 | Take disk centrifuge rotary drum of novel distributor |
-
2015
- 2015-12-15 CN CN201510935228.4A patent/CN105413894A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020016245A1 (en) * | 2000-06-16 | 2002-02-07 | Karl-Heinz Zettier | Double-intake centrifuge |
| CN1832807A (en) * | 2003-08-08 | 2006-09-13 | 威斯特伐利亚分离器股份公司 | Separator comprising a acentric barrel with a disc stack |
| DE202005015693U1 (en) * | 2005-10-06 | 2007-02-15 | Westfalia Separator Ag | Separator drum with optimized distributor e.g. for separator drum, has vertical axis of rotation and has centric inlet pipe which is torque proof connected to distributor |
| CN102026728A (en) * | 2008-05-13 | 2011-04-20 | Gea韦斯伐里亚分离机有限公司 | Centrifuge having a drum provided with a separator disk package |
| CN102076420A (en) * | 2008-06-25 | 2011-05-25 | Gea机械设备有限公司 | Separator drum having distributor |
| CN204544473U (en) * | 2015-01-28 | 2015-08-12 | 河海大学 | A kind of dredged mud earthwork centrifugal solid-liquid separator |
| CN205324001U (en) * | 2015-12-15 | 2016-06-22 | 宜兴市华鼎机械有限公司 | Take disk centrifuge rotary drum of novel distributor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413535A (en) * | 2017-09-04 | 2017-12-01 | 南京中船绿洲机器有限公司 | Disk centrifuge and its piston |
| CN107413535B (en) * | 2017-09-04 | 2024-02-02 | 南京中船绿洲机器有限公司 | Disc separator and piston thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 214214, No. 888, Gao Yi Road, Yixing, Jiangsu, Wuxi Applicant after: YIXING HUADING FOOD MACHINE CO., LTD. Address before: 214214, No. 888, Gao Yi Road, Yixing, Jiangsu, Wuxi Applicant before: YIXING HUADING FOOD MACHINE CO., LTD. |
|
| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160323 |