CN204973109U - A compact whirlwind separator for evaporimeter - Google Patents
A compact whirlwind separator for evaporimeter Download PDFInfo
- Publication number
- CN204973109U CN204973109U CN201520552493.XU CN201520552493U CN204973109U CN 204973109 U CN204973109 U CN 204973109U CN 201520552493 U CN201520552493 U CN 201520552493U CN 204973109 U CN204973109 U CN 204973109U
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- CN
- China
- Prior art keywords
- steam
- main steam
- separator cylinder
- evaporimeter
- fairlead
- Prior art date
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Abstract
The utility model discloses a compact whirlwind separator for evaporimeter, including setting up main steam fairlead and the separator cylinder in the evaporimeter barrel, a center section of thick bamboo is installed at separator cylinder's top center, and the main steam is drawn the pipe box and is established in the section of thick bamboo of center, and the main steam fairlead passes through the fixed pin and fix in the section of thick bamboo of center, and separator cylinder suspends in midair in the evaporimeter barrel with the main steam fairlead through a center section of thick bamboo, and separator cylinder's lower extreme is connected with hydrophobic pipe, and symmetrical steam inlet is installed to separator cylinder's lateral wall upper end. Steam inlet's length equals 2 times of its internal diameter, and the internal diameter of a center section of thick bamboo is 1.1-1.3 times of main steam fairlead external diameter. The utility model discloses simple structure is practical, can effectively improve separation efficiency, reduces the water entrained by steam volume, improves steam purity, and occupation space is less simultaneously, realizes efficient steam -water separation.
Description
Technical field
The utility model relates to carbonated drink separation technology field, specifically a kind of compact cyclone separator for evaporimeter.
Background technology
Evaporimeter due to device structure space little, internal heat face characteristics of compact layout, leave the limited space of separator for, more complicated separator is difficult to arrange, therefore easy orifice plate separator is generally adopted at present, but this device separative efficiency is lower, when requiring higher to steam quality (waste-heat recovery device as with superheater), be difficult to meet; Water entrained by steam is many simultaneously, point drum also can be caused hydrophobic more, be also unfavorable for economize energy.
Utility model content
The purpose of this utility model is to provide a kind of compact cyclone separator for evaporimeter, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of compact cyclone separator for evaporimeter, comprise and be arranged on main steam fairlead in evaporator tube and Membrane Separator Cylinder for CFB Boiler, the center, top of described Membrane Separator Cylinder for CFB Boiler is provided with central tube, described main steam fairlead is set in central tube, and main steam fairlead is fixed in central tube by steady pin, Membrane Separator Cylinder for CFB Boiler is suspended in evaporator tube by central tube and main steam fairlead, the lower end of Membrane Separator Cylinder for CFB Boiler is connected with drain pipe, and the sidewall upper of Membrane Separator Cylinder for CFB Boiler is provided with symmetrical steam inlet.
As further program of the utility model: the length of described steam inlet equals 2 times of its internal diameter.
As the utility model further scheme: the internal diameter of described central tube is 1.1 ~ 1.3 times of main steam fairlead external diameter.
Compared with prior art, the beneficial effects of the utility model are: the utility model is simple and practical, effectively can improve separative efficiency, reduce the steam zone water yield, improve steam quality, take up room less simultaneously, effectively make use of evaporimeter existing structure, while meeting the requirement of evaporimeter existing structure, the separation of efficient carbonated drink can be realized.
Accompanying drawing explanation
Fig. 1 is application schematic diagram of the present utility model;
Fig. 2 is separator figure of the present utility model;
Fig. 3 is that A-A in Fig. 2 is to profile;
Fig. 4 is that B-B in Fig. 2 is to profile.
In figure: 1-evaporator tube; 2-main steam fairlead; 3-steady pin; 4-central tube; 5-steam inlet; 6-drain pipe; 7-Membrane Separator Cylinder for CFB Boiler.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 4, in the utility model embodiment, a kind of compact cyclone separator for evaporimeter, comprises and is arranged on main steam fairlead 2 in evaporator tube 1 and Membrane Separator Cylinder for CFB Boiler 7.
The center, top of Membrane Separator Cylinder for CFB Boiler 7 is provided with central tube 4, main steam fairlead 2 is set in central tube 4, and main steam fairlead 2 is fixed in central tube 4 by steady pin 3, Membrane Separator Cylinder for CFB Boiler 7 is suspended in evaporator tube 1 by central tube 4 and main steam fairlead 2, the lower end of Membrane Separator Cylinder for CFB Boiler 7 is connected with drain pipe 6, the sidewall upper of Membrane Separator Cylinder for CFB Boiler 7 is provided with two symmetrical steam inlets 5, steam only has and enters behind Membrane Separator Cylinder for CFB Boiler 7 inner space through steam inlet 5, could draw through steam fairlead 2, the shape of steam inlet 5 and circulation area affect larger on steam-water separation effect, the steam flow rate of steam inlet is at 20m/s, the length of steam inlet equals 2 times of its diameter, drain pipe 6 bottom should be able to ensure in hydrospace, to be conducive to the water after being separated to be back in the hydrospace of evaporimeter.
Steam pipe in evaporimeter is entered Membrane Separator Cylinder for CFB Boiler 7 by symmetrical steam inlet 5 by both sides, the steam with droplet is made to do High Rotation Speed in Membrane Separator Cylinder for CFB Boiler 7, because the effect drop of centrifugal force is got rid of on the wall of Membrane Separator Cylinder for CFB Boiler 7, hydrospace is entered by drain pipe 6 because Action of Gravity Field flows downward, and pure steam is drawn through central tube 4 and main steam fairlead 2, for gas utilization unit after being separated; In order to easy for installation, central tube 4 internal diameter is slightly larger than main steam fairlead 2 external diameter (but both gaps are unsuitable excessive, crossing senior general affects efficiency separator), and central tube 4 internal diameter is 1.1 ~ 1.3 times of main steam fairlead 2 external diameter.Because separator vapor entrance 5 adopts bilateral symmetry to enter, stress equalization, is conducive to stable operation, is also not easy to produce vibration.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. the compact cyclone separator for evaporimeter, comprise and be arranged on main steam fairlead in evaporator tube and Membrane Separator Cylinder for CFB Boiler, it is characterized in that, the center, top of described Membrane Separator Cylinder for CFB Boiler is provided with central tube, described main steam fairlead is set in central tube, and main steam fairlead is fixed in central tube by steady pin, Membrane Separator Cylinder for CFB Boiler is suspended in evaporator tube by central tube and main steam fairlead, the lower end of Membrane Separator Cylinder for CFB Boiler is connected with drain pipe, and the sidewall upper of Membrane Separator Cylinder for CFB Boiler is provided with symmetrical steam inlet.
2. the compact cyclone separator for evaporimeter according to claim 1, is characterized in that, the length of described steam inlet equals 2 times of its internal diameter.
3. the compact cyclone separator for evaporimeter according to claim 1, is characterized in that, the internal diameter of described central tube is 1.1 ~ 1.3 times of main steam fairlead external diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520552493.XU CN204973109U (en) | 2015-07-28 | 2015-07-28 | A compact whirlwind separator for evaporimeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520552493.XU CN204973109U (en) | 2015-07-28 | 2015-07-28 | A compact whirlwind separator for evaporimeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204973109U true CN204973109U (en) | 2016-01-20 |
Family
ID=55107529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520552493.XU Expired - Fee Related CN204973109U (en) | 2015-07-28 | 2015-07-28 | A compact whirlwind separator for evaporimeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204973109U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879501A (en) * | 2016-06-13 | 2016-08-24 | 杭州中能汽轮动力有限公司 | Steam-water separator |
| CN107522245A (en) * | 2017-09-29 | 2017-12-29 | 东方电气集团东方锅炉股份有限公司 | Desulfurization wastewater treatment system |
-
2015
- 2015-07-28 CN CN201520552493.XU patent/CN204973109U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879501A (en) * | 2016-06-13 | 2016-08-24 | 杭州中能汽轮动力有限公司 | Steam-water separator |
| CN107522245A (en) * | 2017-09-29 | 2017-12-29 | 东方电气集团东方锅炉股份有限公司 | Desulfurization wastewater treatment system |
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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: 20160120 Termination date: 20200728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |