CN205413376U - Novel take industrial centrifuge of scraper blade - Google Patents
Novel take industrial centrifuge of scraper blade Download PDFInfo
- Publication number
- CN205413376U CN205413376U CN201620195826.2U CN201620195826U CN205413376U CN 205413376 U CN205413376 U CN 205413376U CN 201620195826 U CN201620195826 U CN 201620195826U CN 205413376 U CN205413376 U CN 205413376U
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- storehouse
- scraper plate
- mixed liquor
- liquid
- centrifugal
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Abstract
The utility model relates to a centrifuge field, problem to adnexed residue on the current centrifuge filter screen can not in time be cleared up has provided a novel take industrial centrifuge of scraper blade. The device includes the motor, the inlet, and the filter screen, the support ring goes out the liquid storehouse, centrifugal storehouse, pivot, baffle, scraper blade, impeller, liquid outlet, slag notch, centrifugation storehouse axial central position is equipped with the pivot, and the radial outside is equipped with the filter screen, and the axial upside is equipped with the inlet, and the axial downside is equipped with the slag notch, and the radial outside of filter screen is equipped with out the liquid storehouse, goes out liquid storehouse axial downside and is equipped with two liquid outlets, the axial upper portion of pivot is stretched out centrifugal storehouse and is met with the motor, and the axial lower part is stretched into centrifugal storehouse and is met with the impeller, inside the scraper blade is located centrifugal storehouse, press close to the position of the radial internal surface of filter screen, the radial inboard of scraper blade is fixed with support ring and baffle. The device needs to carry out filterable occasion to mixing liquid in can be used to industrial production.
Description
Technical field
This utility model relates to a kind of centrifuge, the industrial centrifuge of a kind of Novel belt scraper plate.
Background technology
Centrifuge, is a kind of machine utilizing centrifugal force to make mixed liquor acceleration separation.As a kind of common separation equipment, centrifuge is part indispensable in industrial processes, along with the continuous research and development of automatic technology, achieves extensively application at industrial circles such as bio-pharmaceuticals, petrochemical industry, agricultural equipment, sewage disposals.
Centrifuge filters, and refers under the centrifugal action of centrifuge, and the centrifugal quick flowing of mixed liquor, by setting up drainage screen, retains the solid residue in mixed liquor, it is achieved the filtration of mixed liquor separates.For drainage screen, for a long time after work, one layer of mixed liquor residue is easily adhered on its surface, and these residues can block the hole of drainage screen.If drainage screen can not be cleared up in time, during work, the liquid in mixed liquor can not smoothly pass over drainage screen, will affect filter effect, reduces filter efficiency；If often dismounting cleaning drainage screen, work load, tedious work flow process can be increased again, thus one need to be designed and when normally working, can automatically clear up the centrifuge instrument of drainage screen.
Summary of the invention
Technical problem to be solved in the utility model is: the problem can not cleared up in time for the residue of attachment on existing centrifuge drainage screen, it is proposed that the industrial centrifuge of a kind of Novel belt scraper plate.Technical scheme is: the industrial centrifuge of a kind of Novel belt scraper plate, including motor, inlet, drainage screen, support ring, goes out liquid storehouse, centrifugal storehouse, rotating shaft, baffle plate, scraper plate, impeller, liquid outlet, slag notch；Axial centre position, described centrifugal storehouse is provided with rotating shaft, and radial outside is provided with drainage screen, and axially upside is provided with inlet, and axially downside is provided with slag notch, and drainage screen radial outside is provided with out liquid storehouse, goes out axially downside, liquid storehouse and is provided with two liquid outlets；The axial top of described rotating shaft is stretched out centrifugal storehouse and connects with motor, and axially lower part stretches into centrifugal storehouse and connects with impeller；Described scraper plate is positioned at inside centrifugal storehouse, presses close to the position of drainage screen inner radial surface；The radially inner side of described scraper plate is fixed with support ring and baffle plate.
The technical solution of the utility model also has: described support ring, baffle plate and scraper plate are respectively positioned on inside centrifugal storehouse, and described support ring is embedded in the middle of baffle plate and scraper plate, and in order to fixed dam and scraper plate, and support ring is coaxially distributed with rotating shaft；Described baffle plate is rectangular slab, and quantity is no less than 2, about the rotationally symmetrical distribution of rotating shaft, and when rotating around the shaft, does not touches mutually with impeller；The sagittal plane of described scraper plate is arc-shaped, and quantity is identical with baffle plate, and about the rotationally symmetrical distribution of rotating shaft, and its radially-outer surface coordinates to press close to drainage screen inner radial surface.
The technical solution of the utility model also has: when described motor driven impeller rotates, and drives and is centrifuged storehouse internal mix liquid rotational flow, and the rotational flow of mixed liquor, it is further driven to the rotation of baffle plate and scraper plate, and then the rotation realizing scraper plate drives；When described scraper plate rotates, the mixed liquor residue piled up on drainage screen can be scraped.
The technical solution of the utility model also has: mixed liquor to be filtered is entered centrifugal storehouse by inlet, under the driving effect of impeller, after filter screen filtration, enters out liquid storehouse, is finally flowed out by liquid outlet, it is achieved mixed liquor filtering function.
The technical solution of the utility model also has: described slag notch is mixed liquor residue delivery outlet, and when this centrifuge normally works, slag notch is closed mode, when bottom centrifugal storehouse, mixed liquor dreg accumulation is more, mixed liquor in the centrifugal storehouse of first emptying, then open slag notch, clear up mixed liquor residue.
Advantageous Effects of the present utility model is: this device passes through extension supporting ring, baffle plate, scraper plate, when facilitating device normal filtration, and the residue of attachment on cleaning drainage screen in time, it is ensured that the normal filtration function of drainage screen；Utilizing the hydro-flow thrust of mixed liquor, drive support ring, baffle plate, the rotation of scraper plate, omit the power transmission structure of scraper plate, overall structure is simple；This apparatus structure is simple, and the part replacement of serious wear or damage is convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of this utility model.
Fig. 2 is that the A-A of one embodiment of this utility model is to sectional view.
Fig. 3 is the support ring of one embodiment of this utility model, baffle plate, scraper plate schematic diagram.
In figure: 1 motor, 2 inlets, 3 drainage screens, 4 support rings, 5 go out liquid storehouse, and 6 are centrifuged storehouse, 7 rotating shafts, 8 baffle plates, 9 scraper plates, 10 impellers, 11 liquid outlets, 12 slag notches.
Detailed description of the invention
The industrial centrifuge of a kind of Novel belt scraper plate, including motor 1, inlet 2, drainage screen 3, support ring 4, goes out liquid storehouse 5, centrifugal storehouse 6, rotating shaft 7, baffle plate 8, scraper plate 9, impeller 10, liquid outlet 11, slag notch 12；Axial centre position, described centrifugal storehouse 6 is provided with rotating shaft 7, and radial outside is provided with drainage screen 3, and axially upside is provided with inlet 2, and axially downside is provided with slag notch 12, and drainage screen 3 radial outside is provided with out liquid storehouse 5, goes out axially downside, liquid storehouse 5 and is provided with two liquid outlets 11；The axial top of described rotating shaft 7 is stretched out centrifugal storehouse 6 and connects with motor 1, and axially lower part stretches into centrifugal storehouse 6 and connects with impeller 10；It is internal that described scraper plate 9 is positioned at centrifugal storehouse 6, and presses close to the position of drainage screen 3 inner radial surface；The radially inner side of described scraper plate 9 is fixed with support ring 4 and baffle plate 8.
As shown in Fig. 2 Fig. 3: it is internal that support ring 4, baffle plate 8 and scraper plate 9 are respectively positioned on centrifugal storehouse 6；Wherein, baffle plate 8 is rectangular slab, and quantity is no less than 2, about the rotationally symmetrical distribution of rotating shaft 7, and during 7 rotation around the shaft, does not touches with impeller 10 phase；The sagittal plane of scraper plate 9 is arc-shaped, and quantity is identical with baffle plate 8, and about the rotationally symmetrical distribution of rotating shaft 7, and its radially-outer surface coordinates to press close to drainage screen 3 inner radial surface；It is middle with scraper plate 9 that support ring 4 is embedded in baffle plate 8, and in order to fixed dam 8 and scraper plate 9, and support ring 4 is coaxially distributed with rotating shaft 7.
After motor 1 powers on, drive impeller 10 to rotate, and then drive centrifugal storehouse 6 internal mix liquid rotational flow, and the flowing of mixed liquor, hydro-flow thrust can be produced on baffle plate 8；This hydro-flow thrust acts on support ring 4, baffle plate 8, scraper plate 9, and drives three to realize the rotary motion of around the shaft 7；Owing to the radially-outer surface of scraper plate 9 coordinates to press close to the inner radial surface of drainage screen 3, when it is rotated, the mixed liquor residue piled up on drainage screen 3 can be scraped.It addition, support ring 4, baffle plate 8 and scraper plate 9, under the hydro-flow thrust effect of mixed liquor, in addition to rotary motion, it is also possible to situation about fluctuating occurs, but has no effect on the normal work of this device.
During work, closing slag notch 12, mixed liquor to be filtered is entered centrifugal storehouse 6 by inlet 2, under the driving effect of impeller 10, after drainage screen 3 filters, enters out liquid storehouse 5, is finally flowed out by liquid outlet 11, it is achieved mixed liquor filtering function；And along with the flowing of mixed liquor, scraper plate 97 rotation around the shaft, scrape the mixed liquor residue piled up on drainage screen 3, it is achieved the cleaning function of drainage screen 3.
Slag notch 12 is mixed liquor residue delivery outlet, when bottom centrifugal storehouse 6, mixed liquor dreg accumulation is more, and the mixed liquor in the centrifugal storehouse 6 of first emptying, then open slag notch 12, clear up mixed liquor residue.
Claims (5)
1. an industrial centrifuge for Novel belt scraper plate, including motor (1), inlet (2), drainage screen (3), support ring (4), goes out liquid storehouse (5), centrifugal storehouse (6), rotating shaft (7), baffle plate (8), scraper plate (9), impeller (10), liquid outlet (11), slag notch (12)；Described centrifugal storehouse (6) axial centre position is provided with rotating shaft (7), radial outside is provided with drainage screen (3), axially upside is provided with inlet (2), axially downside is provided with slag notch (12), drainage screen (3) radial outside is provided with out liquid storehouse (5), goes out axially downside, liquid storehouse (5) and is provided with two liquid outlets (11)；The axial top of described rotating shaft (7) is stretched out centrifugal storehouse (6) and connects with motor (1), and axially lower part stretches into centrifugal storehouse (6) and connects with impeller (10)；It is internal that described scraper plate (9) is positioned at centrifugal storehouse (6), and presses close to the position of drainage screen (3) inner radial surface；The radially inner side of described scraper plate (9) is fixed with support ring (4) and baffle plate (8).
The industrial centrifuge of a kind of Novel belt scraper plate the most according to claim 1, it is characterized in that: it is internal that described support ring (4), baffle plate (8) and scraper plate (9) are respectively positioned on centrifugal storehouse (6), described support ring (4) is embedded in the middle of baffle plate (8) with scraper plate (9), in order to fixed dam (8) and scraper plate (9), and support ring (4) is coaxially distributed with rotating shaft (7)；Described baffle plate (8) is rectangular slab, and quantity is no less than 2, about rotating shaft (7) rotationally symmetrical distribution, and when (7) rotate around the shaft, does not touches mutually with impeller (10)；The sagittal plane of described scraper plate (9) is arc-shaped, and quantity is identical with baffle plate (8), and about rotating shaft (7) rotationally symmetrical distribution, and its radially-outer surface coordinates to press close to drainage screen (3) inner radial surface.
The industrial centrifuge of a kind of Novel belt scraper plate the most according to claim 1, it is characterized in that: when described motor (1) drives impeller (10) to rotate, drive centrifugal storehouse (6) internal mix liquid rotational flow, and the rotational flow of mixed liquor, it is further driven to the rotation of baffle plate (8) and scraper plate (9), and then the rotation realizing scraper plate (9) drives；When described scraper plate (9) rotates, the upper mixed liquor residue piled up of drainage screen (3) can be scraped.
The industrial centrifuge of a kind of Novel belt scraper plate the most according to claim 1, it is characterized in that: mixed liquor to be filtered is entered centrifugal storehouse (6) by inlet (2), under the driving effect of impeller (10), after drainage screen (3) filters, enter out liquid storehouse (5), finally flowed out by liquid outlet (11), it is achieved mixed liquor filtering function.
The industrial centrifuge of a kind of Novel belt scraper plate the most according to claim 1, it is characterized in that: described slag notch (12) is mixed liquor residue delivery outlet, when this centrifuge normally works, slag notch (12) is closed mode, when centrifugal storehouse (6) bottom mixed liquor dreg accumulation is more, mixed liquor in the centrifugal storehouse (6) of first emptying, then open slag notch (12), clear up mixed liquor residue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620195826.2U CN205413376U (en) | 2016-03-15 | 2016-03-15 | Novel take industrial centrifuge of scraper blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620195826.2U CN205413376U (en) | 2016-03-15 | 2016-03-15 | Novel take industrial centrifuge of scraper blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205413376U true CN205413376U (en) | 2016-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620195826.2U Expired - Fee Related CN205413376U (en) | 2016-03-15 | 2016-03-15 | Novel take industrial centrifuge of scraper blade |
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| CN (1) | CN205413376U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694246A (en) * | 2016-12-26 | 2017-05-24 | 江苏迈达新材料股份有限公司 | Centrifugal material conveying device for 2,6-Di-tert-butyl-4-methylphenol |
| CN109622243A (en) * | 2019-01-28 | 2019-04-16 | 张家港市新华化工机械有限公司 | Centrifuge is used in a kind of filtering of food |
| CN110917930A (en) * | 2019-12-04 | 2020-03-27 | 中海石油(中国)有限公司 | Polymer superstrong mass transfer instant dissolving device with liquid distributor |
| CN112090323A (en) * | 2020-09-21 | 2020-12-18 | 台州一帆环保设备科技有限公司 | Pulping tank |
| CN112495601A (en) * | 2020-11-02 | 2021-03-16 | 安徽普源分离机械制造有限公司 | Improved scraper structure |
| CN113457854A (en) * | 2021-07-05 | 2021-10-01 | 浙江大学 | Solid-liquid separation device and separation method matched with underwater fishing net cleaning |
-
2016
- 2016-03-15 CN CN201620195826.2U patent/CN205413376U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694246A (en) * | 2016-12-26 | 2017-05-24 | 江苏迈达新材料股份有限公司 | Centrifugal material conveying device for 2,6-Di-tert-butyl-4-methylphenol |
| CN106694246B (en) * | 2016-12-26 | 2019-04-23 | 江苏迈达新材料股份有限公司 | A kind of centrifugal material conveying device for 2,6 di tert butyl 4 methyl phenol |
| CN109622243A (en) * | 2019-01-28 | 2019-04-16 | 张家港市新华化工机械有限公司 | Centrifuge is used in a kind of filtering of food |
| CN109622243B (en) * | 2019-01-28 | 2023-10-24 | 张家港市新华化工机械有限公司 | Centrifugal machine for food filtration |
| CN110917930A (en) * | 2019-12-04 | 2020-03-27 | 中海石油(中国)有限公司 | Polymer superstrong mass transfer instant dissolving device with liquid distributor |
| CN112090323A (en) * | 2020-09-21 | 2020-12-18 | 台州一帆环保设备科技有限公司 | Pulping tank |
| CN112495601A (en) * | 2020-11-02 | 2021-03-16 | 安徽普源分离机械制造有限公司 | Improved scraper structure |
| CN113457854A (en) * | 2021-07-05 | 2021-10-01 | 浙江大学 | Solid-liquid separation device and separation method matched with underwater fishing net cleaning |
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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: 20160803 Termination date: 20170315 |
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| CF01 | Termination of patent right due to non-payment of annual fee |