CN206027964U - Novel centrifuge nozzle is blockked up to energy -conserving nothing - Google Patents
Novel centrifuge nozzle is blockked up to energy -conserving nothing Download PDFInfo
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- CN206027964U CN206027964U CN201620867469.XU CN201620867469U CN206027964U CN 206027964 U CN206027964 U CN 206027964U CN 201620867469 U CN201620867469 U CN 201620867469U CN 206027964 U CN206027964 U CN 206027964U
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- nozzle
- flow channel
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- nozzle body
- flow
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Abstract
The utility model discloses a novel centrifuge nozzle is blockked up to energy -conserving nothing, include the nozzle body and install the shower nozzle on the nozzle body. Be equipped with first runner, second runner and mounting hole on the nozzle body, first runner is greater than the tapered runner of a bore for import footpath, and the import of first runner lies in the first terminal surface of nozzle body, the slope of second runner sets up, the import of second runner and the export of first runner intercommunication, the export and the mounting hole intercommunication of second runner, be equipped with transition plane between first terminal surface and the side, it is oval that transition plane is the part, be equipped with third runner and spraying channel on the shower nozzle, the third runner is internal surface smooth transition's runner, spraying channel's import and third runner intercommunication, and spraying channel's export is located the first terminal surface of shower nozzle, when the shower nozzle was installed in the mounting hole, the import of third runner communicate with the export of second runner, and the first terminal surface and the transition plane of shower nozzle are located the coplanar. The utility model discloses can reduce the energy consumption, reduction in production cost.
Description
Technical field
This utility model is related to centrifuge equipment technical field, more particularly to a kind of novel energy-conserving without blocking centrifuge spray
Mouth.
Background technology
Centrifuge nozzle is an important accessory of centrifuge, in prior art, the runner of traditional centrifuge nozzle
Diameter import direction be consistent and vertical to Way out, while runner is become narrow gradually to Way out by import direction,
Consuming electric power is higher, while the flow passage resistance force of waterproof in centrifuge nozzle is big.
Utility model content
Based on the technical problem that background technology is present, the utility model proposes a kind of novel energy-conserving is without blocking centrifuge spray
Mouth.
The utility model proposes a kind of novel energy-conserving without blocking centrifuge nozzle, including nozzle body and be arranged on nozzle
Shower nozzle on body；
Nozzle body is provided with first flow, second flow channel and installing hole；First flow is to be more than bore into bore
Tapered runner, and the import of first flow is in the first end face of nozzle body；Second flow channel is obliquely installed, second flow channel
Import and the outlet of first flow, the outlet of second flow channel are connected with installing hole；It was provided between first end face and side
Plane is crossed, transition plane is part-elliptical；
Shower nozzle be provided with third flow channel and spray road, third flow channel for smooth interior surfaces transition runner, spray road import with
Third flow channel is connected, and the outlet for spraying road is located in the second end face of shower nozzle；
When shower nozzle is arranged in installing hole, the import of third flow channel and the outlet of second flow channel, second flow channel center
Angle between Xian Yupen roads centrage is α, 110 °≤α≤124 °；The second end face of shower nozzle is located at same flat with transition plane
In face.
Preferably, nozzle body is made using Stainless steel 316 L.
Preferably, shower nozzle is made using tungsten carbide, and is made using fusion and solder technology with nozzle body.
Preferably, 0.2-0.5 times of a diameter of second flow channel diameter in spray road.
Preferably, second flow channel is cylinder, and outlet diameter and the equal diameters of second flow channel of first flow.
Preferably, the angle between the centrage of first flow and the centrage of second flow channel is β, 165 °≤β≤170 °.
Preferably, first boss is provided with the second end of nozzle body.
Preferably, the spacing between first boss top and spray road export center is 5.0-6.5mm.
Preferably, the middle and upper part of nozzle body side wall is provided with second boss, and second boss is semicircular configuration, and second is convex
The projection in the horizontal plane of platform and installing hole is positioned at the both sides of nozzle body.
Preferably, the side wall of nozzle body is provided with seal groove, and seal groove is located at second boss near nozzle body first
The side of end face.
Compared with prior art, this utility model has the advantages that：
The utility model proposes a kind of novel energy-conserving without blocking centrifuge nozzle, first flow by import direction to export
Direction is designed using high inclination-angle, and first flow is more than the tapered runner of outlet diameter, the big inclination angle of second flow channel for inlet diameter
Design.First flow outlet diameter is equal with second flow channel inlet diameter simultaneously, can reduce fluid resistance, so as to be conducive to subtracting
Few energy consumption, saves manufacturing cost.
Angle between the central axis of nozzle body and the central axis of second flow channel is 110 ° -124 °, sprays the straight of road
0.2-0.5 times for second flow channel diameter of footpath, so that the flow velocity in first flow, second flow channel is less than shower nozzle ejecting fluid
Flow velocity, reduces power consumption, makes this utility model more energy-conservation；The connected mode of nozzle and centrifuge adopts special-shaped slot and the
Two boss quickly connect, and improve the convenience of handling；First boss adopts dovetail design so that centrifuge nozzle is easy for installation
Fast.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Right views of the Fig. 2 for Fig. 1；
Top views of the Fig. 3 for Fig. 1；
Fig. 4 be the utility model proposes nozzle body structural representation；
Fig. 5 be the utility model proposes shower nozzle structural representation.
Specific embodiment
For making purpose, technical scheme and the advantage of this utility model embodiment clearer, below in conjunction with the accompanying drawings to concrete
Embodiment is described in detail.
As Figure 1-3, Fig. 1 is structural representation of the present utility model, and right views of the Fig. 2 for Fig. 1, Fig. 3 are bowed for Fig. 1's
View.Including nozzle body 1 and the shower nozzle 2 on nozzle body 1.
As shown in figure 4, Fig. 4 be the utility model proposes nozzle body structural representation.Nozzle body 1 is provided with
One runner 101, second flow channel 102 and installing hole 103.When being embodied as, made using 316L rustless steels, being capable of centrifuge nozzle
Mechanical strength.First flow 101 is the tapered runner for being more than bore into bore, and the import of first flow 101 is located at spray
In the first end face 31 of mouth body 1；Second flow channel 102 is obliquely installed, the import of second flow channel 102 and going out for first flow 101
Mouthful connection, when being embodied as, the angle between the centrage of the centrage of first flow 101 and second flow channel 102 is β, 165 °
≤β≤170°.The outlet of second flow channel 102 is connected with installing hole 103.When being embodied as, second flow channel 102 is cylinder, and
The equal diameters of the outlet diameter of first flow 101 and second flow channel 102.So, it is possible to reduce first flow 101 and second
The resistance of 102 junction of road.Transition plane is provided between first end face 31 and side.
As shown in figure 5, Fig. 5 be the utility model proposes shower nozzle structural representation.Shower nozzle 2 is provided with third flow channel
201 are connected with third flow channel 201 with spray road 202, runner of the third flow channel 201 for smooth interior surfaces transition, the import for spraying road 202
Logical, the outlet for spraying road 202 is located in the second end face 32 of shower nozzle 2.When being embodied as, shower nozzle 2 is made using tungsten carbide, and with spray
Mouth body 1 is made using fusion and solder technology, it is possible to increase the mechanical strength of centrifuge nozzle.When being embodied as, shower nozzle 2 with
Can also be to be detachably connected between nozzle body 1, so, it is possible when shower nozzle is blocked, only change shower nozzle, without
Together change together with nozzle body, therefore, it is possible to reduce replacement cost.
When shower nozzle 2 is arranged in installing hole 103, the import of third flow channel 201 and the outlet of second flow channel 102, the
Angle between two runners, 102 centrage and spray 202 centrage of road is α, 110 °≤α≤124 °.The second end face 32 of shower nozzle 2 with
In transition plane is generally aligned in the same plane.When being embodied as, 0.2-0.5 times of 102 diameter of a diameter of second flow channel in spray road 202.
Nozzle ejecting fluid is sprayed along preset direction, speed of the flow velocity of fluid less than shower nozzle ejecting fluid in first flow, second flow channel
Degree, advantageously reduces electric energy energy consumption.
In present embodiment, first boss 104 is provided with the second end of nozzle body 1, first boss 104 adopts dovetail
Platform is designed, and forked tail platform two ends are provided with circular arc chamfering.Be conducive to nozzle body 1 along being installed to centrifuge by designing forked tail platform
On, circular arc chamfering is set at the two ends of forked tail platform, is conducive to when mounted forked tail platform is registered in the dovetail groove on centrifuge,
The purpose of Fast Installation can be reached.Spacing when being embodied as, between 104 top of first boss and spray 202 export center of road
For 5.0-6.5mm.
In present embodiment, the middle and upper part of 1 side wall of nozzle body is provided with second boss 105, and second boss 105 is semi-ring
The projection in the horizontal plane of shape structure, second boss 105 and installing hole is positioned at the both sides of nozzle body 1.
In present embodiment, seal groove 106 is arranged on the side wall of nozzle body 1, and which is located at second boss near spray
The side of 1 first end of mouth body.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that this utility model is disclosed, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (10)
1. a kind of novel energy-conserving is without blocking centrifuge nozzle, it is characterised in that：Including nozzle body (1) and installed in nozzle body
(1) shower nozzle (2) on；
Nozzle body (1) is provided with first flow (101), second flow channel (102) and installing hole (103)；First flow (101) is
Enter the tapered runner that bore is more than bore, and the import of first flow (101) is located at the first end face (31) of nozzle body (1)
On；Second flow channel (102) is obliquely installed, the import of second flow channel (102) and the outlet of first flow (101), second
The outlet in road (102) is connected with installing hole (103)；
Shower nozzle (2) is provided with third flow channel (201) and spray road (202), and third flow channel (201) interior walls be smooth transition is sprayed road (202)
Import connect with third flow channel (201), spray road (202) outlet be located at shower nozzle (2) second end face (32) on；
Shower nozzle (2) is arranged in installing hole (103), the import of third flow channel (201) and the outlet of second flow channel (102),
Angle between second flow channel (102) centrage and spray road (202) centrage is α, 110 °≤α≤124 °；The second of shower nozzle (2)
End face (32) is generally aligned in the same plane interior with transition plane.
2. novel energy-conserving according to claim 1 is without blocking centrifuge nozzle, it is characterised in that：Nozzle body (1) is adopted
Stainless steel 316 L makes.
3. novel energy-conserving according to claim 1 is without blocking centrifuge nozzle, it is characterised in that：Shower nozzle (2) is using carbonization
Tungsten is made.
4. novel energy-conserving according to claim 1 is without blocking centrifuge nozzle, it is characterised in that：The diameter of spray road (202)
For 0.2-0.5 times of second flow channel (102) diameter.
5. novel energy-conserving according to claim 1 is without blocking centrifuge nozzle, it is characterised in that：Second flow channel (102) is
Cylinder, and outlet diameter and the equal diameters of second flow channel (102) of first flow (101).
6. novel energy-conserving according to claim 1 is without blocking centrifuge nozzle, it is characterised in that：First flow (101)
Angle between the centrage of centrage and second flow channel (102) is β, 165 °≤β≤170 °.
7. novel energy-conserving according to claim 1 is without blocking centrifuge nozzle, it is characterised in that：In nozzle body (1)
Second end is provided with first boss (104).
8. novel energy-conserving according to claim 7 is without blocking centrifuge nozzle, it is characterised in that：First boss (104) is pushed up
Spacing between Duan Yupen roads (202) export center is 5.0-6.5mm.
9. novel energy-conserving according to claim 1 is without blocking centrifuge nozzle, it is characterised in that：Nozzle body (1) side wall
Middle and upper part be provided with second boss (105), and second boss (105) is semicircular configuration, and second boss (105) and installing hole exist
Projection on horizontal plane is located at the both sides of nozzle body (1).
10. novel energy-conserving according to claim 9 is without blocking centrifuge nozzle, it is characterised in that：The side of nozzle body (1)
Wall is provided with seal groove (106), and seal groove (106) is located at second boss (105) near nozzle body (1) first end face (31)
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620867469.XU CN206027964U (en) | 2016-08-11 | 2016-08-11 | Novel centrifuge nozzle is blockked up to energy -conserving nothing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620867469.XU CN206027964U (en) | 2016-08-11 | 2016-08-11 | Novel centrifuge nozzle is blockked up to energy -conserving nothing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206027964U true CN206027964U (en) | 2017-03-22 |
Family
ID=58309222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620867469.XU Active CN206027964U (en) | 2016-08-11 | 2016-08-11 | Novel centrifuge nozzle is blockked up to energy -conserving nothing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206027964U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748310A (en) * | 2018-07-23 | 2020-02-04 | 中国石油化工股份有限公司 | Annular jet cleaning tool for casing outer fan |
| CN111889241A (en) * | 2020-08-25 | 2020-11-06 | 广东水拓工程科技有限公司 | Deflection spray head |
-
2016
- 2016-08-11 CN CN201620867469.XU patent/CN206027964U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748310A (en) * | 2018-07-23 | 2020-02-04 | 中国石油化工股份有限公司 | Annular jet cleaning tool for casing outer fan |
| CN111889241A (en) * | 2020-08-25 | 2020-11-06 | 广东水拓工程科技有限公司 | Deflection spray head |
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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: 20230309 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 Anhui Quansheng Machinery Co., Ltd., Middle School Industrial Park, Wanshou Town, Tianchang City, Chuzhou City, Anhui Province Patentee before: ANHUI QUANSHENG MACHINERY CO.,LTD. |