CN204986956U - Power plant boiler water separator - Google Patents
Power plant boiler water separator Download PDFInfo
- Publication number
- CN204986956U CN204986956U CN201520436235.5U CN201520436235U CN204986956U CN 204986956 U CN204986956 U CN 204986956U CN 201520436235 U CN201520436235 U CN 201520436235U CN 204986956 U CN204986956 U CN 204986956U
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- cavity
- baffle plate
- steam
- steam vent
- baffle
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Abstract
The utility model relates to a power plant boiler water separator. Including the ware body, the internal baffle of keeping apart the ware body that is equipped with of ware, steam inlet is connected with the cavity no. 1 that the ware bodily form becomes to the baffle, and the cavity no. 2 of formation sets up steam outlet, the cyclone that cavity no. 2 set up and the baffle contacts of baffle and ware bodily form one -tenth, cyclone's air inlet and the gas outlet of baffle intercommunication, be provided with wave plate separator box and even steam vent board in the cavity no. 2, even steam vent board outside portion is connected on the ware body, and the inside portion is connected one and is extended to the baffle on the ware body, even steam vent board, the ware body and the baffle forms and the cavity no. 3 of the setting of steam outlet intercommunication in cavity no. 2, cyclone passes through the even steam vent board of wave plate separator box intercommunication, the grating plant with cavity no. 1, two intercommunications of cavity is established to ware body lower part, grating plant sub -unit connection delivery port. The utility model provides an improve steam purity to guarantee the power plant boiler water separator of boiler and generating set's safety and stability operation.
Description
Technical field
The utility model relates to a kind of station boiler water separator, is applied to the technical field of steam boiler.
Background technology
Steam boiler especially superheated steam boiler requires very strict to steam quality, be first that strict guarantee steam moisture must in the scope limited, the steam moisture of saturated vapor outlet should be 0.
For this proposes very high requirement to steam-water separator, but existing steam-water separator generally can not reach above-mentioned processing requirements, and structure is also comparatively complicated, easily damages, needs to be improved.
Utility model content
The utility model is for above-mentioned defect, and object is that providing a kind of improves steam quality, to ensure the station boiler water separator of the safe and stable operation of boiler and generating set.
The technical solution adopted in the utility model is for this reason: the utility model comprises drum formula body (1), the baffle plate (2) of being isolated by body (1) is provided with in (1) in body, the cavity one (3) that described baffle plate (2) and body (1) are formed is connected steam inlet (4), and the cavity two (5) of formation arranges steam (vapor) outlet (5);
The cavity two (5) that described baffle plate (2) and body (1) are formed arranges the cyclone separator (6) contacted with baffle plate (2), the air inlet of described cyclone separator (6) is communicated with the gas outlet of baffle plate (2), and described cyclone separator (6) air inlet is tangentially arranged;
Corrugated sheet separator box (7) and even steam vent plate (8) is also provided with in described cavity two (5);
Described even steam vent plate (8) outside portion is connected on body (1), inside portion connection one extends to the baffle plate (9) on body (1), and described even steam vent plate (8), body (1) and baffle plate (9) form a cavity three (10) be arranged in cavity two (5) be communicated with steam (vapor) outlet (8);
Described cyclone separator (6) is communicated with even steam vent plate (8) by corrugated sheet separator box (7);
The Turbogrid plates (11) be communicated with cavity one (3), cavity two (5) are established in described body (1) bottom;
Described Turbogrid plates (11) bottom connects delivery port (12).
Described baffle plate (2) is vertically arranged along body (1) short transverse, and the gas outlet of described baffle plate (2) is arranged on baffle plate (2) middle part, and described baffle plate (2) bottom arranges cavity one (3) delivery port be connected with Turbogrid plates (11).
Described corrugated sheet separator box (7) is combined by some corrugated sheets, by tapping pipe (12), the water droplet of formation is communicated to Turbogrid plates (11).
Described even steam vent plate (8) is formed by the steel plate combination of the some φ of being provided with 8-φ 12 apertures.
The utility model has the advantages that: 1) adopt gradual separation, carry out respectively being just separated, be efficiently separated, consolidate separation three steps, guarantee separating effect;
2) often walk the moisture content separated, introduce down-comer all respectively, do not enter next step separator, thus consolidate separating effect further;
4) space residing for separator is sufficient, guarantees disengaging time and separating effect.
Accompanying drawing explanation
Figure is structural representation of the present utility model.
1 be body, 2 be baffle plate in figure, 3 be steam inlet, 5 be cyclone separator, 7 be corrugated sheet separator box, 8 be even steam vent plate, 9 be baffle plate, 10 be Turbogrid plates, 12 be delivery port for cavity three, 11 for cavity two, 6 for cavity one, 4.
Detailed description of the invention
The utility model comprises drum formula body 1, is provided with the baffle plate 2 of being isolated by body 1 in body 1, and the cavity 1 that described baffle plate 2 is formed with body 1 is connected steam inlet 4, and the cavity 25 of formation arranges steam (vapor) outlet 5;
The cavity 25 that described baffle plate 2 and body 1 are formed arranges the cyclone separator 6 contacted with baffle plate 2, and the air inlet of described cyclone separator 6 is communicated with the gas outlet of baffle plate 2, and described cyclone separator 6 air inlet is tangentially arranged;
Corrugated sheet separator box 7 and even steam vent plate 8 is also provided with in described cavity 25;
Described even steam vent plate 8 outside portion is connected on body 1, and inside portion connection one extends to the baffle plate 9 on body 1, and described even steam vent plate 8, body 1 and baffle plate 9 form a cavity 3 10 be arranged in cavity 25 be communicated with steam (vapor) outlet 8;
Described cyclone separator 6 is communicated with even steam vent plate 8 by corrugated sheet separator box 7;
The Turbogrid plates 11 be communicated with cavity 1, cavity 25 are established in described body 1 bottom;
Described Turbogrid plates 11 bottom connects delivery port 12.
Described baffle plate 2 is vertically arranged along body 1 short transverse, and the gas outlet of described baffle plate 2 is arranged in the middle part of baffle plate 2, and described baffle plate 2 bottom arranges cavity 1 delivery port be connected with Turbogrid plates 11.
Described corrugated sheet separator box 7 is combined by some corrugated sheets, by tapping pipe 12, the water droplet of formation is communicated to Turbogrid plates 11.
Described even steam vent plate 8 is formed by the steel plate combination of the some φ of being provided with 8-φ 12 apertures.
Each portion effect of the present utility model: corrugated sheet separator box 7, is commonly called as shutter, is to be combined by several corrugated sheets, and the moisture content in steam water interface can be made to become water droplet, and the tapping pipe connected by bottom is drained into hydrospace.
Even steam vent plate 8 is even by having some φ 8-φ 12() steel plate combination of aperture forms, its effect be steam can only be allowed to pass through and water droplet not by.
Baffle plate 2, form an enclosure space along drum length direction, its effect has two, and one is ensure that feedwater is walked around air space and is incorporated into drum bottom, two is that the steam introduced by top tube connector carries out just being separated (steam water interface impingement baffles 2, water droplet falls into drum bottom) at this.
Cyclone separator 6, tangentially introduces the steam water interface be just separated, and is close to mental and physical efforts and is separated by moisture wherein with gravity, be main in whole water separator is also the parts of most pronounced effects.
Turbogrid plates 11, arrange by length at boiler drum bottom, and effect ensures that feedwater is evenly introduced, and can not produce " whirlpool " bucket, and then produce water circulating breakdown in down-comer porch.
Carbonated drink separation process of the present utility model is: 1) steam that top tube connector is introduced is entered drum side, first utilize baffle plate 2 to carry out preliminary carbonated drink separation.
2) steam water interface of initial gross separation tangentially enters cyclone separator 6, and the moisture content in steam water interface is separated by the effect being close to mental and physical efforts and gravity, introduces down-comer by Turbogrid plates 11.
3) be finally separated further with even steam vent plate 8 by corrugated sheet separator box 7 by saturated vapor, guarantee not moisture in steam (namely steam moisture is 0), a little moisture content now separated enters hydrospace by tapping pipe, introduces down-comer.
Claims (4)
1. station boiler water separator, it is characterized in that, comprise drum formula body (1), the baffle plate (2) of being isolated by body (1) is provided with in body (1), the cavity one (3) that described baffle plate (2) and body (1) are formed is connected steam inlet (4), and the cavity two (5) of formation arranges steam (vapor) outlet (5);
The cavity two (5) that described baffle plate (2) and body (1) are formed arranges the cyclone separator (6) contacted with baffle plate (2), the air inlet of described cyclone separator (6) is communicated with the gas outlet of baffle plate (2), and described cyclone separator (6) air inlet is tangentially arranged;
Corrugated sheet separator box (7) and even steam vent plate (8) is also provided with in described cavity two (5);
Described even steam vent plate (8) outside portion is connected on body (1), inside portion connection one extends to the baffle plate (9) on body (1), and described even steam vent plate (8), body (1) and baffle plate (9) form a cavity three (10) be arranged in cavity two (5) be communicated with steam (vapor) outlet (8);
Described cyclone separator (6) is communicated with even steam vent plate (8) by corrugated sheet separator box (7);
The Turbogrid plates (11) be communicated with cavity one (3), cavity two (5) are established in described body (1) bottom;
Described Turbogrid plates (11) bottom connects delivery port (12).
2. station boiler water separator according to claim 1, it is characterized in that, described baffle plate (2) is vertically arranged along body (1) short transverse, the gas outlet of described baffle plate (2) is arranged on baffle plate (2) middle part, and described baffle plate (2) bottom arranges cavity one (3) delivery port be connected with Turbogrid plates (11).
3. station boiler water separator according to claim 1, is characterized in that, described corrugated sheet separator box (7) is combined by some corrugated sheets, by tapping pipe (12), the water droplet of formation is communicated to Turbogrid plates (11).
4. station boiler water separator according to claim 1, is characterized in that, described even steam vent plate (8) is formed by the steel plate combination of the some φ of being provided with 8-φ 12 apertures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520436235.5U CN204986956U (en) | 2015-06-24 | 2015-06-24 | Power plant boiler water separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520436235.5U CN204986956U (en) | 2015-06-24 | 2015-06-24 | Power plant boiler water separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204986956U true CN204986956U (en) | 2016-01-20 |
Family
ID=55121323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520436235.5U Expired - Fee Related CN204986956U (en) | 2015-06-24 | 2015-06-24 | Power plant boiler water separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204986956U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106168370A (en) * | 2016-06-30 | 2016-11-30 | 浙江特富锅炉有限公司 | Steam-water separation device for boiler |
| CN110566932A (en) * | 2019-10-11 | 2019-12-13 | 中国船舶重工集团公司第七0三研究所 | Combined efficient steam-water separation device |
| CN111219703A (en) * | 2020-01-20 | 2020-06-02 | 广东韶钢松山股份有限公司 | Boiler drum and method for reforming boiler drum based on reverse simulation analysis |
| CN111780086A (en) * | 2020-07-13 | 2020-10-16 | 中国船舶重工集团公司第七0三研究所 | Be arranged in light and heat power plant steam generation system steam pocket to prevent swirl device |
| CN117046249A (en) * | 2023-09-27 | 2023-11-14 | 天华院(南京)智能制造有限公司 | Steam-water separator |
-
2015
- 2015-06-24 CN CN201520436235.5U patent/CN204986956U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106168370A (en) * | 2016-06-30 | 2016-11-30 | 浙江特富锅炉有限公司 | Steam-water separation device for boiler |
| CN106168370B (en) * | 2016-06-30 | 2019-02-22 | 浙江特富锅炉有限公司 | Steam-water separation device for boiler |
| CN110566932A (en) * | 2019-10-11 | 2019-12-13 | 中国船舶重工集团公司第七0三研究所 | Combined efficient steam-water separation device |
| CN111219703A (en) * | 2020-01-20 | 2020-06-02 | 广东韶钢松山股份有限公司 | Boiler drum and method for reforming boiler drum based on reverse simulation analysis |
| CN111780086A (en) * | 2020-07-13 | 2020-10-16 | 中国船舶重工集团公司第七0三研究所 | Be arranged in light and heat power plant steam generation system steam pocket to prevent swirl device |
| CN117046249A (en) * | 2023-09-27 | 2023-11-14 | 天华院(南京)智能制造有限公司 | Steam-water separator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20210624 |