CN204602008U - A kind of rotating centrifugal filter - Google Patents
A kind of rotating centrifugal filter Download PDFInfo
- Publication number
- CN204602008U CN204602008U CN201520320112.5U CN201520320112U CN204602008U CN 204602008 U CN204602008 U CN 204602008U CN 201520320112 U CN201520320112 U CN 201520320112U CN 204602008 U CN204602008 U CN 204602008U
- Authority
- CN
- China
- Prior art keywords
- feeding pipe
- core cylinder
- filtration core
- urceolus
- discharging opening
- 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 rotating centrifugal filter, relate to field of chemical equipment, the outer barrel of this rotating centrifugal filter is provided with the oval filtration core cylinder of a band cavity, filtration core cylinder is manufactured by ceramic membrane, filtration core cylinder two ends are connected with urceolus with rotating shaft respectively by feeding pipe, filtration core cylinder can rotate freely around feeding pipe and rotating shaft, feeding pipe is round tube shape, and the mouth of pipe is inner straight through filter core cylinder, one end that feeding pipe extends to urceolus outside is provided with stopper rod, the face of cylinder of urceolus is provided with discharging opening, and discharging opening is furnished with an end cap, stopper rod can connect motor, stoste is poured into filtration core cylinder inside by feeding pipe, screw stopper rod again, filtration core cylinder is driven to rotate by motor, by centrifugal force, stoste is filtered, after filtration, open discharging opening again, filtered fluid is released, this filter manufactures accurate, filtering accuracy is high, and operating efficiency is fast.
Description
Technical field
The utility model relates to field of chemical equipment, particularly a kind of rotating centrifugal filter.
Background technology
Filter type filters the solid-state or liquid substance of specifying, and removes deimpurity equipment.Traditional filter is made up of parts such as housing, polynary filter core, backwash mechanism and differential pressure controllers, and during work, turbid liquid enters filter cavity of resorption through entrance, enters again the inner chamber of filter core through partition board hole.The impurity being greater than filtration core gap is trapped, and clean liquid arrives epicoele through gap, finally sends from outlet.Filter is widely used in metallurgy, chemical industry, oil, papermaking, medicine, food, mining, electric power, city water field.
In the middle of Chemical Manufacture and experiment, filter plays extremely important effect, and is directly connected to the success or failure of Chemical Manufacture and experiment.But filter traditional at present adopts strainer filtering mostly, filtering accuracy is not high, causes filtered impurities too much, have impact on Chemical Manufacture and experiment.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of rotating centrifugal filter, filters by designing rotatable filtration core cylinder, to solve the not high defect of existing metre filter precision.
For achieving the above object, the utility model provides following technical scheme: a kind of rotating centrifugal filter, it is characterized in that: described rotating centrifugal filter comprises the cylindrical outer barrel of a band cavity, outer barrel is provided with the oval filtration core cylinder of a band cavity, filtration core cylinder is manufactured by ceramic membrane, and filtration core cylinder is covered with pore, aperture is between 1.2-3 μm, filtration core cylinder two ends are connected with urceolus with rotating shaft respectively by feeding pipe, and junction is equipped with bearing, filtration core cylinder can rotate freely around feeding pipe and rotating shaft, feeding pipe is round tube shape, and the mouth of pipe is inner straight through filter core cylinder, one end that feeding pipe extends to urceolus outside is provided with stopper rod, stopper rod one end is provided with screw boss, screw boss and feeding pipe threaded engagement, stopper rod center radial direction is provided with an installing hole, the face of cylinder of urceolus is provided with discharging opening, discharging opening and urceolus are monolithic construction, and discharging opening is furnished with an end cap, end cap is threaded with discharging opening.
Preferably, described urceolus, feeding pipe, rotating shaft, stopper rod, discharging opening, end cap are by stainless steel manufacture.
Preferably, the diameter of the external diameter of described stopper rod, the external diameter of feeding pipe and rotating shaft is all equal.
Preferably, described bearing is all-sealed taper roll bearing, and two bearings is all by being welded to connect the two ends at urceolus.
Preferably, described feeding pipe and bearing and rotating shaft and bearing are interference fit.
Preferably, described cover internal is corresponding is provided with sealing ring with discharging opening.
The beneficial effect of above technical scheme is adopted to be: the outer barrel of this rotating centrifugal filter is provided with the oval filtration core cylinder of a band cavity, filtration core cylinder is manufactured by ceramic membrane, filtration core cylinder two ends are connected with urceolus with rotating shaft respectively by feeding pipe, filtration core cylinder can rotate freely around feeding pipe and rotating shaft, feeding pipe is round tube shape, and the mouth of pipe is inner straight through filter core cylinder, one end that feeding pipe extends to urceolus outside is provided with stopper rod, the face of cylinder of urceolus is provided with discharging opening, and discharging opening is furnished with an end cap, stopper rod can connect motor, stoste is poured into filtration core cylinder inside by feeding pipe, screw stopper rod again, filtration core cylinder is driven to rotate by motor, by centrifugal force, stoste is filtered, after filtration, open discharging opening again, filtered fluid is released, this filter manufactures accurate, filtering accuracy is high, and operating efficiency is fast, be applicable to Chemical Manufacture and experiment, filter liquid state material.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Fig. 1 is the structure sectional view of a kind of rotating centrifugal filter of the utility model;
Fig. 2 is the side view of a kind of rotating centrifugal filter of the utility model.
Wherein, 1-urceolus, 2-filtration core cylinder, 3-feeding pipe, 4-rotating shaft, 5-bearing, 6-discharging opening, 7-end cap, 8-stopper rod, 9-screw boss, 10-installing hole.
Detailed description of the invention
The preferred embodiment of a kind of rotating centrifugal filter of the utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 and Fig. 2 shows the detailed description of the invention of a kind of rotating centrifugal filter of the utility model: this rotating centrifugal filter comprises the cylindrical outer barrel 1 of a band cavity, urceolus 1 inside is provided with the oval filtration core cylinder 2 of a band cavity, ellipse is beneficial to rotation more, filtration core cylinder 2 is manufactured by ceramic membrane, and filtration core cylinder 2 is covered with pore, aperture is between 1.2-3 μm, filter fine and closely woven, precision is high, filtration core cylinder 2 two ends are connected with urceolus 1 with rotating shaft 4 respectively by feeding pipe 3, and junction is equipped with bearing 5, filtration core cylinder 2 can rotate freely around feeding pipe 3 and rotating shaft 4, feeding pipe 3 is round tube shape, and the mouth of pipe is inner straight through filter core cylinder 2, stoste is poured into filtration core cylinder 2 by feeding pipe 3, one end that feeding pipe 3 extends to urceolus 1 outside is provided with stopper rod 8, stopper rod 8 one end is provided with screw boss 9, screw boss 9 and feeding pipe 3 threaded engagement, stopper rod 8 center radial direction is provided with an installing hole 10, by installing hole 10, stopper rod 8 and motor are coupled together, the face of cylinder of urceolus 1 is provided with discharging opening 6, discharging opening 6 and urceolus 1 are monolithic construction, good airproof performance, and discharging opening 6 is furnished with an end cap 7, end cap 7 is threaded with discharging opening 6.
Composition graphs 1 and Fig. 2, urceolus 1, feeding pipe 3, rotating shaft 4, stopper rod 8, discharging opening 6, end cap 7 are by stainless steel manufacture, and anticorrosive property is good, long service life.The diameter of the external diameter of stopper rod 8, the external diameter of feeding pipe 3 and rotating shaft 4 is all equal.Bearing 5 is all-sealed taper roll bearing, and two bearings is all by being welded to connect the two ends at urceolus, has ensured the closure of urceolus 1 inner chamber well, effective Leakage prevention.Feeding pipe 3 is interference fit with bearing 5 and rotating shaft 4 with bearing 5, has ensured the closure of urceolus 1 inner chamber.The inner correspondence of end cap 7 is provided with sealing ring with discharging opening 6, after screwing end cap 7, effectively can prevent leak of liquid.
Stopper rod 8 can connect motor, pours into stoste, then screw stopper rod 8 by feeding pipe 3 to filtration core cylinder 2 inside, filtration core cylinder 2 is driven to rotate by motor, by centrifugal force, stoste is filtered, after filtration, then open discharging opening 6, filtered fluid is released, this filter manufactures accurate, and filtering accuracy is high, and operating efficiency is fast, be applicable to Chemical Manufacture and experiment, filter liquid state material.
Above is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (6)
1. a rotating centrifugal filter, it is characterized in that: described rotating centrifugal filter comprises the cylindrical outer barrel of a band cavity, outer barrel is provided with the oval filtration core cylinder of a band cavity, filtration core cylinder is manufactured by ceramic membrane, and filtration core cylinder is covered with pore, aperture is between 1.2-3 μm, filtration core cylinder two ends are connected with urceolus with rotating shaft respectively by feeding pipe, and junction is equipped with bearing, filtration core cylinder can rotate freely around feeding pipe and rotating shaft, feeding pipe is round tube shape, and the mouth of pipe is inner straight through filter core cylinder, one end that feeding pipe extends to urceolus outside is provided with stopper rod, stopper rod one end is provided with screw boss, screw boss and feeding pipe threaded engagement, stopper rod center radial direction is provided with an installing hole, the face of cylinder of urceolus is provided with discharging opening, discharging opening and urceolus are monolithic construction, and discharging opening is furnished with an end cap, end cap is threaded with discharging opening.
2. rotating centrifugal filter according to claim 1, is characterized in that: described urceolus, feeding pipe, rotating shaft, stopper rod, discharging opening, end cap are by stainless steel manufacture.
3. rotating centrifugal filter according to claim 1, is characterized in that: the diameter of the external diameter of described stopper rod, the external diameter of feeding pipe and rotating shaft is all equal.
4. rotating centrifugal filter according to claim 1, is characterized in that: described bearing is all-sealed taper roll bearing, and two bearings is all by being welded to connect the two ends at urceolus.
5. rotating centrifugal filter according to claim 1, is characterized in that: described feeding pipe and bearing and rotating shaft and bearing are interference fit.
6. rotating centrifugal filter according to claim 1, is characterized in that: described cover internal is corresponding is provided with sealing ring with discharging opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520320112.5U CN204602008U (en) | 2015-05-13 | 2015-05-13 | A kind of rotating centrifugal filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520320112.5U CN204602008U (en) | 2015-05-13 | 2015-05-13 | A kind of rotating centrifugal filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204602008U true CN204602008U (en) | 2015-09-02 |
Family
ID=53954598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520320112.5U Expired - Fee Related CN204602008U (en) | 2015-05-13 | 2015-05-13 | A kind of rotating centrifugal filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204602008U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397081A (en) * | 2015-12-10 | 2016-03-16 | 贵州正合博莱金属制品有限公司 | Molten aluminum slagging-off device |
| CN118001927A (en) * | 2024-04-10 | 2024-05-10 | 华晋瑞海科技有限公司 | Tank type ultrafiltration equipment |
-
2015
- 2015-05-13 CN CN201520320112.5U patent/CN204602008U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397081A (en) * | 2015-12-10 | 2016-03-16 | 贵州正合博莱金属制品有限公司 | Molten aluminum slagging-off device |
| CN118001927A (en) * | 2024-04-10 | 2024-05-10 | 华晋瑞海科技有限公司 | Tank type ultrafiltration equipment |
| CN118001927B (en) * | 2024-04-10 | 2024-06-11 | 华晋瑞海科技有限公司 | Tank type ultrafiltration equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160513 |