CN217512074U - Nozzle of disc centrifuge - Google Patents
Nozzle of disc centrifuge Download PDFInfo
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- CN217512074U CN217512074U CN202221704647.9U CN202221704647U CN217512074U CN 217512074 U CN217512074 U CN 217512074U CN 202221704647 U CN202221704647 U CN 202221704647U CN 217512074 U CN217512074 U CN 217512074U
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- nozzle
- positioning
- nozzle body
- centrifuge
- movable block
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Abstract
The utility model discloses a disk centrifuge's nozzle, including nozzle body, centrifuge mounting plane and positioning mechanism, the top surface integration of nozzle body is provided with the boss, and the outer wall of boss and one side surface difference fixed mounting of centrifuge mounting plane have sealing member two and sealing member one. The utility model discloses in, when needs installation nozzle, the staff only needs to apply certain pressure to the nozzle body, then can realize carrying out the purpose of fixing to the nozzle body with the positioning fixture block card in positioning fixture groove, reset spring is in natural state this moment, and locating lever and positioning fixture block joint, otherwise, staff stimulates the movable block, the movable block drives the locating lever and shifts out from positioning fixture groove, until separating with positioning fixture block, then stimulate the nozzle body and can separate nozzle body and centrifuge mounting plane, realize the purpose of dismantling, relative and adopt fastening bolt to install more convenient laborsaving of fixed mode to the nozzle.
Description
Technical Field
The utility model relates to a nozzle technical field especially relates to a disk centrifuge's nozzle.
Background
The disk centrifuge can separate solid, liquid and liquid continuously, and is one kind of vertical centrifuge.
The prior art has the following problems:
application No.: CN201720658316.9 discloses centrifuge's nozzle and centrifuge, through the wear-resisting bush of installation detachable of placing that adopts the tight fit in the inboard at the nozzle body, simplify protection technology, prevent that the rotary drum from taking place unbalanced rotation, prolong the life of nozzle, shorten manufacturing and maintenance cycle, reduce cost, the application is extensive, but this centrifuge nozzle adopts the bolt to come to carry out the mode of installing to the nozzle and waste time and energy, and staff's the operation degree of difficulty is big, and work efficiency is low.
We have therefore proposed a nozzle for a disk centrifuge which addresses the above disadvantages.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the mode that the bolt is adopted to install the nozzle is time-consuming and labor-consuming in the prior art, the operation difficulty of the working personnel is large, and the working efficiency is low, thereby the nozzle of the disc centrifuge is provided.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a disk centrifuge's nozzle, includes nozzle body, centrifuge mounting plane and positioning mechanism, the top surface integration of nozzle body is provided with the boss, and the outer wall of boss and centrifuge mounting plane's a side surface respectively fixed mounting have sealing member two and sealing member one.
Positioning mechanism comprises through-hole, positioning card groove, locating lever, movable block, reset spring and positioning fixture block, one side skin weld of nozzle body has positioning fixture block, and positioning fixture block's surface has seted up the through-hole, positioning card groove has been seted up to one side that centrifuge mounting plane is close to the nozzle body, and positioning card groove's inside swing joint has the locating lever, the one end welding of locating lever has the movable block, and the reset spring has been cup jointed in the outside that is located the locating lever between one side surface of movable block and the centrifuge mounting plane.
Preferably, the through holes are provided in plurality, and the plurality of through holes are distributed on the surface of the positioning fixture block in a rectangular array.
Preferably, the second sealing element and the first sealing element are both made of rubber, and are both in circular ring structures.
Preferably, the positioning fixture blocks are provided in plurality, and the plurality of positioning fixture blocks are distributed on one side surface of the nozzle body in an annular array.
Preferably, the movable block is of a cylinder structure, and the diameter of the movable block is larger than that of the positioning rod.
Preferably, the nozzle body is made of aluminum alloy.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in through setting up positioning mechanism, when needs installation nozzle, the staff only needs to apply certain pressure to the nozzle body, then can realize carrying out the purpose of fixing to the nozzle body with the positioning fixture block card in positioning fixture groove, reset spring is in natural state this moment, and locating lever and positioning fixture block joint, vice versa, staff stimulates the movable block, the movable block drives the locating lever and shifts out from positioning fixture groove, until with the separation of positioning fixture block, then stimulate the nozzle body and can separate nozzle body and centrifuge installation plane, realize the purpose of dismantlement, relative and adopt fastening bolt to come to install more convenient laborsaving of fixed mode to the nozzle, very big reduction staff's the operation degree of difficulty and operating pressure, improve staff's work efficiency.
2. The utility model discloses in through setting up the through-hole, the weight of reduction positioning fixture block that a plurality of through-hole can be very big, and more save material, reduce cost improves the benefit.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is an exploded view of a nozzle body and a centrifuge mounting plane of a nozzle of a disk centrifuge according to the present invention;
fig. 2 is a cross-sectional view of a nozzle of a disk centrifuge according to the present invention;
FIG. 3 is an enlarged view of A in FIG. 2;
fig. 4 the utility model provides a nozzle body, second sealing member, boss and positioning fixture block plan view of disk centrifuge's nozzle.
Illustration of the drawings:
1. a nozzle body; 2. a centrifuge mounting plane; 21. a first sealing element; 3. a second sealing element; 4. a boss; 5. a positioning mechanism; 51. a through hole; 52. positioning the clamping groove; 53. positioning a rod; 54. a movable block; 55. a return spring; 56. and positioning the fixture block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, a nozzle of a disk centrifuge includes a nozzle body 1, a centrifuge mounting plane 2 and a positioning mechanism 5, a boss 4 is integrally formed on a top surface of the nozzle body 1, and a second sealing element 3 and a first sealing element 21 are respectively fixedly mounted on an outer wall of the boss 4 and a side surface of the centrifuge mounting plane 2.
The positioning mechanism 5 comprises a through hole 51, a positioning clamping groove 52, a positioning rod 53, a movable block 54, a reset spring 55 and a positioning clamping block 56, wherein the positioning clamping block 56 is welded on the surface of one side of the nozzle body 1, the through hole 51 is formed in the surface of the positioning clamping block 56, the positioning clamping groove 52 is formed in one side, close to the nozzle body 1, of the centrifuge mounting plane 2, the positioning rod 53 is movably connected inside the positioning clamping groove 52, the movable block 54 is welded at one end of the positioning rod 53, the reset spring 55 is sleeved on the outer side of the positioning rod 53 between the surface of one side of the movable block 54 and the centrifuge mounting plane 2, when the nozzle needs to be mounted, a worker only needs to apply certain pressure to the nozzle body 1 and then clamp the positioning clamping block 56 in the positioning clamping groove 52 to fix the nozzle body 1, at the moment, the reset spring 55 is in a natural state, and the positioning rod 53 is clamped with the positioning clamping block 56, otherwise, the staff stimulates movable block 54, and movable block 54 drives locating lever 53 and shifts out from positioning slot 52, until with the separation of positioning fixture block 56, then stimulates nozzle body 1 and can separate nozzle body 1 and centrifuge mounting plane 2, realizes the purpose of dismantlement, relatively with adopt fastening bolt to carry out the more convenient laborsaving of mode fixed of installation to the nozzle, very big reduction staff's the operation degree of difficulty and operating pressure, improvement staff's work efficiency.
In this embodiment: the through holes 51 are provided in plural, and the plural through holes 51 are distributed on the surface of the positioning fixture block 56 in a rectangular array.
Specifically, the weight of the positioning fixture block 56 can be greatly reduced by the plurality of through holes 51, so that the material is saved, the cost is reduced, and the benefit is improved.
In this embodiment: the second sealing element 3 and the first sealing element 21 are both made of rubber, and the second sealing element 3 and the first sealing element 21 are both in circular structures.
Specifically, the sealing effect of the connection between the nozzle body 1 and the centrifuge mounting plane 2 is improved, so that the connection is more tight.
In this embodiment: the plurality of positioning blocks 56 are provided, and the plurality of positioning blocks 56 are distributed on one side surface of the nozzle body 1 in an annular array.
Specifically, improve the stability of connecting to nozzle body 1, avoid nozzle body 1 to drop from centrifuge mounting plane 2.
In this embodiment: the movable block 54 is a cylinder structure, and the diameter of the movable block 54 is larger than that of the positioning rod 53.
Specifically, the worker can pull the movable block 54 to move the movable block.
In this embodiment: the nozzle body 1 is made of aluminum alloy.
Specifically, the corrosion of the nozzle body 1 by the liquid is reduced, and the service life is prolonged.
The working principle is as follows: when the nozzle is needed to be installed, a worker only needs to apply certain pressure to the nozzle body 1, then the positioning clamping block 56 is clamped in the positioning clamping groove 52, the purpose of fixing the nozzle body 1 can be achieved, at the moment, the reset spring 55 is in a natural state, the positioning rod 53 is clamped with the positioning clamping block 56, otherwise, the worker pulls the movable block 54, the movable block 54 drives the positioning rod 53 to move out of the positioning clamping groove 52 until the movable block is separated from the positioning clamping block 56, then the nozzle body 1 is pulled to separate the nozzle body 1 from the centrifuge installation plane 2, the purpose of disassembly is achieved, the nozzle is more convenient and labor-saving compared with a mode of installing and fixing the nozzle by adopting a fastening bolt, the operation difficulty and the working pressure of the worker are greatly reduced, the working efficiency of the worker is improved, and the weight of the positioning clamping block 56 can be greatly reduced by the through holes 51, and moreover, the material is saved, the cost is reduced, and the benefit is improved.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. A nozzle of a disc centrifuge comprises a nozzle body (1), a centrifuge mounting plane (2) and a positioning mechanism (5), and is characterized in that a boss (4) is integrally arranged on the top surface of the nozzle body (1), and a sealing element II (3) and a sealing element I (21) are fixedly arranged on the outer wall of the boss (4) and the surface of one side of the centrifuge mounting plane (2) respectively;
positioning mechanism (5) comprise through-hole (51), positioning card groove (52), locating lever (53), movable block (54), reset spring (55) and location fixture block (56), one side skin weld of nozzle body (1) has positioning fixture block (56), and the surface of positioning fixture block (56) has seted up through-hole (51), positioning card groove (52) have been seted up to one side that centrifuge mounting plane (2) are close to nozzle body (1), and the inside swing joint of positioning card groove (52) has locating lever (53), the one end welding of locating lever (53) has movable block (54), and the outside that is located locating lever (53) between one side surface of movable block (54) and centrifuge mounting plane (2) has cup jointed reset spring (55).
2. The nozzle of the disk centrifuge as claimed in claim 1, wherein the through hole (51) is provided in plurality, and a plurality of through holes (51) are distributed on the surface of the positioning block (56) in a rectangular array.
3. A disk centrifuge nozzle according to claim 1, wherein the second sealing member (3) and the first sealing member (21) are made of rubber, and the second sealing member (3) and the first sealing member (21) are of circular ring structures.
4. The nozzle of the disk centrifuge as claimed in claim 1, wherein the positioning block (56) is provided in plural, and plural positioning blocks (56) are distributed on one side surface of the nozzle body (1) in an annular array.
5. A disk centrifuge nozzle according to claim 1, wherein the movable block (54) is of cylindrical configuration and the diameter of the movable block (54) is greater than the diameter of the positioning rod (53).
6. A disk centrifuge nozzle according to claim 1, wherein the nozzle body (1) is made of an aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221704647.9U CN217512074U (en) | 2022-06-30 | 2022-06-30 | Nozzle of disc centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221704647.9U CN217512074U (en) | 2022-06-30 | 2022-06-30 | Nozzle of disc centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217512074U true CN217512074U (en) | 2022-09-30 |
Family
ID=83394051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221704647.9U Active CN217512074U (en) | 2022-06-30 | 2022-06-30 | Nozzle of disc centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217512074U (en) |
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2022
- 2022-06-30 CN CN202221704647.9U patent/CN217512074U/en active Active
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