CN211756098U - Anti-abrasion type atomizing wheel and atomizer with same - Google Patents
Anti-abrasion type atomizing wheel and atomizer with same Download PDFInfo
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- CN211756098U CN211756098U CN201921705768.3U CN201921705768U CN211756098U CN 211756098 U CN211756098 U CN 211756098U CN 201921705768 U CN201921705768 U CN 201921705768U CN 211756098 U CN211756098 U CN 211756098U
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- guide block
- disc
- fixing plate
- block fixing
- lower disc
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Abstract
The utility model discloses an anti-wear atomizing wheel and an atomizer with the same, wherein the atomizing wheel comprises an upper disc and a lower disc, and a flow guide block is distributed between the upper disc and the lower disc; an annular lower disc flow guide block fixing plate is arranged on the lower disc; a wear-resistant lining plate is arranged between the lower disc guide block fixing plate and the central position of the lower disc; the design that the lower disc guide block fixing plate is matched with the wear-resistant lining plate is adopted, so that the atomizing disc has strong wear resistance and corrosion resistance, and simultaneously has good toughness and impact resistance, the wear resistance of the contact surface part of the atomizing disc and slurry is improved, the abrasion and equipment vibration are reduced, and the service cycle of the atomizing disc and even a rotary atomizer is prolonged.
Description
Technical Field
The utility model relates to a rotary atomizer technical field, especially an abrasionproof type atomizer wheel.
Background
Rotatory atomizer, for example in the tail gas purification of garbage power plant, the atomizer wheel of atomizer is very fast because of fluid scouring action wearing and tearing, present atomizer wheel adopts thinner coating to increase the wearability of atomizer wheel basically, but the effect of this kind of mode is still not good, wear and tear fast, because wearing and tearing are inhomogeneous after wearing and tearing, still can arouse the vibration of atomizer to lead to main shaft bearing to damage because of the vibration, must change spare part, lead to the increase of equipment maintenance cost, influence production normal clear simultaneously.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides an anti-abrasion type atomizing wheel.
The utility model provides a technical scheme that its technical problem adopted is:
the anti-abrasion atomization wheel comprises an upper disc and a lower disc, wherein a flow guide block is distributed between the upper disc and the lower disc; an annular lower disc flow guide block fixing plate is arranged on the lower disc;
and a wear-resistant lining plate is arranged between the lower disc flow guide block fixing plate and the central position of the lower disc.
As an embodiment of the utility model, the outer edge of wear-resisting welt is opened has the ladder groove to be used for blocking lower wall water conservancy diversion piece fixed plate.
As an embodiment of the utility model, be provided with hanging wall water conservancy diversion piece fixed plate between hanging wall and the water conservancy diversion piece.
As an embodiment of the utility model, the hanging wall leans on hanging wall water conservancy diversion piece fixed plate one side the lower wall leans on lower wall water conservancy diversion piece fixed plate one side punishment do not is provided with sealed the pad.
As an embodiment of the utility model, it has mounting hole or mounting groove and water conservancy diversion piece to correspond to open on hanging wall water conservancy diversion piece fixed plate, the lower wall water conservancy diversion piece fixed plate.
As an embodiment of the utility model, water conservancy diversion piece, hanging wall water conservancy diversion piece fixed plate, lower wall water conservancy diversion piece fixed plate, wear-resisting welt adopt the carborundum to make.
As an embodiment of the utility model, the upper plate and the lower plate are made of titanium alloy.
As an embodiment of the utility model, the quantity of water conservancy diversion piece is 16 ~ 20.
An atomizer comprises the wear-resistant atomizer wheel.
The utility model has the advantages that: the design that the lower disc guide block fixing plate is matched with the wear-resistant lining plate is adopted, so that the atomizing disc has strong wear resistance and corrosion resistance, and simultaneously has good toughness and impact resistance, the wear resistance of the contact surface part of the atomizing disc and slurry is improved, the abrasion and equipment vibration are reduced, and the service cycle of the atomizing disc and even a rotary atomizer is prolonged.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a perspective view of the present invention;
fig. 2 is a partial cross-sectional view of the present invention;
fig. 3 is a cross-sectional view of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. Rather, the invention can be practiced without these specific details, i.e., those skilled in the art can more effectively describe the nature of their work to others skilled in the art using the description and illustrations herein.
Referring to fig. 1, the wear-resistant atomizer comprises an upper plate 10 and a lower plate 20, and a flow guide block 30 is distributed between the upper plate 10 and the lower plate 20. Usually, the center of the lower plate 20 is connected to the rotating shaft of the atomizing wheel, and the middle of the upper plate 10 is provided with a through hole for the rotating shaft of the atomizing wheel to pass through. The upside down position of the upper plate 10 and the lower plate 20 does not affect the implementation of the technology, and the technology is also within the scope of the technology.
Referring to fig. 2 and 3, an annular lower disc guide block fixing plate 40 is disposed on the lower disc 20, that is, the guide block 30 is spliced with the upper disc 10 and the lower disc 20, and is fixed by the lower disc guide block fixing plate 40, wherein the lower disc guide block fixing plate 40 is a plate-shaped component, and the specific shape is determined according to the model of the atomizing wheel and the guide block 30.
A wear-resistant lining plate 50 is arranged between the lower disc guide block fixing plate 40 and the central position of the lower disc 20. The guide block 30, the lower disc guide block fixing plate 40 and the wear-resistant lining plate 50 are made of wear-resistant materials, so that the service cycle of the rotary atomizer is prolonged.
The wear-resistant lining plate 50 is used for clamping the lower disc guide block fixing plate 40, so that the lower disc guide block fixing plate 40 is stably installed, and the stability of the guide block 30 is improved. Meanwhile, in practice, the lower disc guide block fixing plate 40 is easy to wear, the design also facilitates the replacement of the lower disc guide block fixing plate 40, and the wear-resistant lining plate 50 does not need to be replaced frequently, so that the cost is saved.
The outer edge of the wear-resistant lining plate 50 is provided with a stepped groove 51 for clamping the lower disc guide block fixing plate 40, so that the wear-resistant lining plate 50 can be conveniently installed in a contraposition mode.
An upper disc guide block fixing plate 60 is disposed between the upper disc 10 and the guide block 30 for further fixing the guide block 30, wherein the upper disc guide block fixing plate 60 itself is detachable.
Mounting holes or mounting grooves 80 are formed in the upper disc guide block fixing plate 60 and the lower disc guide block fixing plate 40 and correspond to the guide blocks 30, so that the guide blocks 30 can be conveniently installed in a contraposition mode.
The guide block 30, the upper disc guide block fixing plate 60, the lower disc guide block fixing plate 40 and the wear-resistant lining plate 50 are made of silicon carbide, and the silicon carbide has the characteristics of corrosion resistance, high temperature resistance, wear resistance and impact resistance and can be more suitable for the requirements of the atomizing wheel. In addition, the deflector block 30, the upper disc deflector block fixing plate 60, the lower disc deflector block fixing plate 40 and the wear-resistant lining plate 50 can also be made of hard alloy.
The upper disc 10 and the lower disc 20 are made of titanium alloy, and the characteristics of light weight, high strength and corrosion resistance of the titanium alloy are utilized to make the whole atomizing wheel lighter and more durable. In addition, hastelloy can be used for the upper plate 10 and the lower plate 20.
The upper disc 10 is provided with a sealing gasket 70 at one side close to the upper disc guide block fixing plate 60 and the lower disc 20 is provided with a sealing gasket 70 at one side close to the lower disc guide block fixing plate 40, so that leakage of the atomizing wheel during operation is avoided.
The number of the flow guide blocks 30 is 16-20.
An atomizer, includes aforementioned anti-wear type atomizer, includes hanging wall 10, lower wall 20, distributes between hanging wall 10, the lower wall 20 and has water conservancy diversion piece 30, be provided with annular lower wall water conservancy diversion piece fixed plate 40 on the lower wall 20, lower wall water conservancy diversion piece fixed plate 40 with be provided with wear-resisting welt 50 between the lower wall 20 central point department.
According to the above principle, the present invention can also make appropriate changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention.
Claims (9)
1. The utility model provides an abrasionproof type atomizer, includes upper plate (10), lower wall (20), it distributes between upper plate (10), lower wall (20) has water conservancy diversion piece (30), its characterized in that:
an annular lower disc flow guide block fixing plate (40) is arranged on the lower disc (20);
and a wear-resistant lining plate (50) is arranged between the lower disc guide block fixing plate (40) and the center of the lower disc (20).
2. The wear resistant atomizer wheel of claim 1, wherein: the outer edge of the wear-resistant lining plate (50) is provided with a stepped groove (51) for clamping the lower disc guide block fixing plate (40).
3. The wear resistant atomizer wheel of claim 1, wherein: an upper disc guide block fixing plate (60) is arranged between the upper disc (10) and the guide block (30).
4. The wear resistant atomizer wheel of claim 3, wherein: sealing gaskets (70) are respectively arranged on one side of the upper disc (10) close to the upper disc guide block fixing plate (60) and one side of the lower disc (20) close to the lower disc guide block fixing plate (40).
5. The wear resistant atomizer wheel of claim 3, wherein: the upper disc guide block fixing plate (60) and the lower disc guide block fixing plate (40) are provided with mounting holes or mounting grooves (80) corresponding to the guide blocks (30).
6. The wear resistant atomizer wheel of claim 1, wherein: the flow guide blocks (30), the upper disc flow guide block fixing plate (60), the lower disc flow guide block fixing plate (40) and the wear-resistant lining plate (50) are made of silicon carbide.
7. The wear resistant atomizer wheel of claim 1, wherein: the upper disc (10) and the lower disc (20) are made of titanium alloy.
8. The wear resistant atomizer wheel of claim 1, wherein: the number of the flow guide blocks (30) is 16-20.
9. An atomiser comprising an atomising wheel according to any of claims 1 to 8, which is wear resistant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921705768.3U CN211756098U (en) | 2019-10-12 | 2019-10-12 | Anti-abrasion type atomizing wheel and atomizer with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921705768.3U CN211756098U (en) | 2019-10-12 | 2019-10-12 | Anti-abrasion type atomizing wheel and atomizer with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211756098U true CN211756098U (en) | 2020-10-27 |
Family
ID=72933464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921705768.3U Active CN211756098U (en) | 2019-10-12 | 2019-10-12 | Anti-abrasion type atomizing wheel and atomizer with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211756098U (en) |
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2019
- 2019-10-12 CN CN201921705768.3U patent/CN211756098U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 315016 Room 202, Building 4, No. 2, Kechuang North Road, Wangchun Industrial Park, Haishu District, Ningbo City, Zhejiang Province Patentee after: Ningbo Yuntebo Technology Co.,Ltd. Address before: 528303 Floor 1, Block 3, No. 8, Qiaodong Road, Ronggui Desheng Neighborhood Committee, Shunde District, Foshan, Guangdong Patentee before: FOSHAN TEBO TECHNOLOGY CO.,LTD. |