CN204503384U - A kind of novel energy-conserving centrifuge nozzle - Google Patents
A kind of novel energy-conserving centrifuge nozzle Download PDFInfo
- Publication number
- CN204503384U CN204503384U CN201520169241.9U CN201520169241U CN204503384U CN 204503384 U CN204503384 U CN 204503384U CN 201520169241 U CN201520169241 U CN 201520169241U CN 204503384 U CN204503384 U CN 204503384U
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- China
- Prior art keywords
- nozzle
- road
- spray road
- conserving
- spray
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- Expired - Fee Related
Links
- 239000007921 spray Substances 0.000 claims abstract description 70
- 230000008676 import Effects 0.000 claims abstract description 10
- 238000002347 injection Methods 0.000 claims abstract description 6
- 239000007924 injection Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 3
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 3
- 239000012530 fluid Substances 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Centrifugal Separators (AREA)
Abstract
The utility model proposes a kind of novel energy-conserving centrifuge nozzle, comprise nozzle body, nozzle body is provided with the nozzle that Pen Daohepen road is communicated with, spray road comprises the first spray road and the second spray road that are interconnected, the import in the first spray road is positioned on one of them end face of nozzle body, first spray road is little tapered injection road, large outlet footpath, import footpath, second spray road is obliquely installed, nozzle and second sprays road and is communicated with, the outlet of nozzle is positioned on the lateral wall of nozzle body, and the angle between the central axis in the central axis of nozzle and the second spray road is α; Nozzle body other end is provided with the first boss, the lateral wall of nozzle body is provided with annular seal groove and the second boss, annular seal groove is near the first spray side, road, and the second boss is positioned at the middle part of nozzle body.The utility model structure is simple, saves power consumption, reduces production cost.
Description
Technical field
The utility model relates to centrifuge equipment technical field, particularly relates to a kind of novel energy-conserving centrifuge nozzle.
Background technology
Centrifuge nozzle is the important accessory of of centrifuge, in prior art, the diameter in the spray road of traditional centrifuge nozzle by importer to being consistent and vertical to Way out, spray road to be narrowed gradually to Way out by importer simultaneously, consuming electric power is higher, belongs to centrifuge nozzle Nei Pen road resistance together large.
Utility model content
Based on the technical problem that background technology exists, the utility model proposes a kind of novel energy-conserving centrifuge nozzle, structure is simple, saves power consumption, reduces production cost.
A kind of novel energy-conserving centrifuge nozzle that the utility model proposes, comprise nozzle body, nozzle body is provided with the nozzle that Pen Daohepen road is communicated with, spray road comprises the first spray road and the second spray road that are interconnected, the import in the first spray road is positioned on one of them end face of nozzle body, first spray road is little tapered injection road, large outlet footpath, import footpath, second spray road is obliquely installed, nozzle and second sprays road and is communicated with, the outlet of nozzle is positioned on the lateral wall of nozzle body, angle between the central axis in the central axis of nozzle and the second spray road is α, 102 °≤α≤108 °, nozzle body other end is provided with the first boss, the lateral wall of nozzle body is provided with annular seal groove and the second boss, annular seal groove is near the first spray side, road, and the second boss is positioned at the middle part of nozzle body.
Preferably, nozzle body adopts tungsten carbide to make, and improves the mechanical strength of centrifuge nozzle.
Preferably, nozzle adopts laser boring method to make, and size is accurate, ensure that the quality of nozzle.
Preferably, the diameter of nozzle is 0.2-0.5 times of the second spray road diameter.
Preferably, the outlet diameter in the first spray road and the equal diameters in the second spray road.
Preferably, the angle between the central axis in the first spray road and the central axis in the second spray road is β, 165 °≤β≤170 °.
Preferably, the port of export in the second spray road designs for hemispherical.
Preferably, the first boss adopts forked tail platform design.
Preferably, forked tail platform two ends are provided with circular arc chamfering.
Preferably, the spacing between the first boss top and jet expansion center is 5.0-6.5mm.
A kind of novel energy-conserving centrifuge nozzle provided in the utility model, spray road is tilted to Way out gradually by importer; First spray road is little tapered injection road, large outlet footpath, import footpath, and the second spray road is obliquely installed; First spray road outlet diameter, the second spray road equal diameters, reduce the resistance of fluid, reduce power consumption, thus extend life cycle, reduce production cost simultaneously; Angle between the central axis in the central axis of nozzle and the second spray road is 102 °-108 °, the diameter of nozzle is 0.2-0.5 times of the second spray road diameter, thus the flow velocity in Shi Pen road is less than the flow velocity of nozzle ejecting fluid, reduce electric energy energy consumption, make the utility model more energy-conservation; Nozzle head and the connected mode of centrifuge adopt special-shaped slot and the first boss to be connected fast, improve the convenience of handling; First boss adopts the design of dovetail boss, makes centrifuge nozzle quick and easy for installation.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of novel energy-conserving centrifuge nozzle that the utility model proposes.
Detailed description of the invention
As shown in Figure 1, Fig. 1 is the structural representation of a kind of novel energy-conserving centrifuge nozzle that the utility model proposes.
With reference to Fig. 1, a kind of novel energy-conserving centrifuge nozzle that the utility model proposes, comprise nozzle body 1, nozzle body 1 adopts tungsten carbide to make, and improves the mechanical strength of centrifuge nozzle.Nozzle body 1 is provided with the jet expansion 16 that Pen Daohepen road is communicated with, and spray road comprises the first spray road 14 and the second spray road 15 be interconnected, and jet expansion 16 adopts laser boring method to make, and size is accurate, ensure that the quality of nozzle.
The import in the first spray road 14 is positioned on one of them end face of nozzle body 1, first spray road 14 is little tapered injection road, large outlet footpath, import footpath, the outlet diameter in the first spray road 14 and the equal diameters in the second spray road 15, second spray road 15 is obliquely installed, angle between the central axis in the first spray road 23 and the central axis in the second spray road 14 is β, 165 °≤β≤170 °.
The port of export in the second spray road 15 designs for hemispherical, jet expansion 16 and second sprays road 15 and is communicated with, the outlet of nozzle 16 is positioned on the lateral wall of nozzle body 1, the diameter of jet expansion 16 is 0.2-0.5 times of the second spray road 15 diameter, angle between the central axis in the central axis of jet expansion 16 and the second spray road 15 is α, and 102 °≤α≤108 °, nozzle ejecting fluid sprays along preset direction, in spray road, the flow velocity of fluid is less than the flow velocity of nozzle ejecting fluid, reduces electric energy energy consumption.
Nozzle body 1 other end is provided with the first boss 12, spacing between first boss 12 top and nozzle 15 export center is 5.0-6.5mm, first boss 12 adopts forked tail platform to design, and forked tail platform two ends are provided with circular arc chamfering, improves the convenient of handling and durability; The lateral wall of nozzle body 1 is provided with annular seal groove 11 and the second boss 13, and annular seal groove 11 is near the first spray side, road 14, and the second boss 13 is positioned at the middle part of nozzle body 1, and the second boss 13 is for centrifuge nozzle location and installation.
In the utility model, spray road is tilted to Way out gradually by importer; First spray road 14 be little tapered injection road, large outlet footpath, import footpath, and second sprays road 15 is obliquely installed; First spray road 14 outlet diameter, the second spray road 15 equal diameters, reduce the resistance of fluid, reduce power consumption, thus extend life cycle, reduce production cost simultaneously.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (10)
1. a novel energy-conserving centrifuge nozzle, it is characterized in that, comprise nozzle body (1), nozzle body (1) is provided with the nozzle (16) that Pen Daohepen road is communicated with, spray road comprises the first spray road (14) and the second spray road (15) that are interconnected, the import of the first spray road (14) is positioned on one of them end face of nozzle body (1), first spray road (14) is little tapered injection road, large outlet footpath, import footpath, second spray road (15) is obliquely installed, nozzle (16) and second sprays road (15) and is communicated with, the outlet of nozzle (16) is positioned on the lateral wall of nozzle body (1), angle between the central axis of the central axis of nozzle (16) and the second spray road (15) is α, 102 °≤α≤108 °, nozzle body (1) other end is provided with the first boss (12), the lateral wall of nozzle body (1) is provided with annular seal groove (11) and the second boss (13), annular seal groove (11) is near the first spray road (14) side, and the second boss (13) is positioned at the middle part of nozzle body (1).
2. novel energy-conserving centrifuge nozzle according to claim 1, is characterized in that, nozzle body (1) adopts tungsten carbide to make.
3. novel energy-conserving centrifuge nozzle according to claim 1, is characterized in that, nozzle (16) adopts laser boring method to make.
4. the novel energy-conserving centrifuge nozzle according to claim 1 or 3, is characterized in that, the diameter of nozzle (16) is 0.2-0.5 times of the second spray road (15) diameter.
5. novel energy-conserving centrifuge nozzle according to claim 1, is characterized in that, the outlet diameter of the first spray road (14) and the equal diameters of the second spray road (15).
6. novel energy-conserving centrifuge nozzle according to claim 1 or 5, is characterized in that, the angle between the central axis of the first spray road (14) and the central axis of the second spray road (15) is β, 165 °≤β≤170 °.
7. novel energy-conserving centrifuge nozzle according to claim 1 or 5, is characterized in that, the port of export of the second spray road (15) designs for hemispherical.
8. novel energy-conserving centrifuge nozzle according to claim 1, is characterized in that, the first boss (12) adopts forked tail platform design.
9. novel energy-conserving centrifuge nozzle according to claim 8, is characterized in that, forked tail platform two ends are provided with circular arc chamfering.
10. novel energy-conserving centrifuge nozzle according to claim 1, is characterized in that, the spacing between the first boss (12) top and nozzle (15) export center is 5.0-6.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520169241.9U CN204503384U (en) | 2015-03-24 | 2015-03-24 | A kind of novel energy-conserving centrifuge nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520169241.9U CN204503384U (en) | 2015-03-24 | 2015-03-24 | A kind of novel energy-conserving centrifuge nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204503384U true CN204503384U (en) | 2015-07-29 |
Family
ID=53701386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520169241.9U Expired - Fee Related CN204503384U (en) | 2015-03-24 | 2015-03-24 | A kind of novel energy-conserving centrifuge nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204503384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759362A (en) * | 2015-03-24 | 2015-07-08 | 安徽全盛机械有限公司 | Novel energy-saving nozzle of centrifugal machine |
-
2015
- 2015-03-24 CN CN201520169241.9U patent/CN204503384U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759362A (en) * | 2015-03-24 | 2015-07-08 | 安徽全盛机械有限公司 | Novel energy-saving nozzle of centrifugal machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230307 Address after: 239300 Zhongxiao Industrial Park, Wanshou Town, Tianchang City, Chuzhou City, Anhui Province Patentee after: Anhui Xiaochuang Machinery Technology Co.,Ltd. Address before: 239300 Middle School Industrial Park, Wanshou Town, Tianchang City, Chuzhou City, Anhui Province Patentee before: ANHUI QUANSHENG MACHINERY CO.,LTD. |
|
| 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: 20150729 |