CN204301031U - External centrifugal steam purifier - Google Patents
External centrifugal steam purifier Download PDFInfo
- Publication number
- CN204301031U CN204301031U CN201420731821.8U CN201420731821U CN204301031U CN 204301031 U CN204301031 U CN 204301031U CN 201420731821 U CN201420731821 U CN 201420731821U CN 204301031 U CN204301031 U CN 204301031U
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- CN
- China
- Prior art keywords
- membrane separator
- baffle plate
- steam
- cfb boiler
- separator cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
External centrifugal steam purifier disclosed in the utility model, comprise the upper cover, Membrane Separator Cylinder for CFB Boiler and the low head that are connected successively from top to bottom, the top of upper cover is provided with venthole, the bottom of low head is provided with sewage draining exit, the lower sides of Membrane Separator Cylinder for CFB Boiler is provided with drain port, the upper portion side wall of Membrane Separator Cylinder for CFB Boiler is fixed with the baffle plate of annular, baffle edge is spaced apart is provided with multiple notch, baffle plate is also connected with sleeve, and the position lower than baffle plate on the sidewall of Membrane Separator Cylinder for CFB Boiler is tangentially inserted with air intake.External centrifugal steam purifier of the present utility model solves existing steam boiler inside and cannot arrange water separator thus cause problem serious with regimen condition in steam, it is external by water separator, the moisture vapor of drawing from boiler enters external centrifugal steam purifier at a high speed, carbonated drink separation is carried out under centrifugal action, isolated water is discharged by drain port, and high-quality dry saturated steam discharges supply steam-using system by venthole.
Description
Technical field
The utility model belongs to vacuum boiler technical field, is specifically related to a kind of external centrifugal steam purifier.
Background technology
Because the boiler internal without drum formula steam boiler of forced circulation cannot arrange water separator, and the safety attachment such as safety valve, Pressure gauge is difficult to arrange; Also have some small size steam boilers, because inner space narrow and small layout water separator is more difficult, both of these case all makes water entrained by steam phenomenon comparatively serious, directly affects steam quality.
Utility model content
The purpose of this utility model is to provide a kind of external centrifugal steam purifier, solves that existing steam boiler is inner cannot be arranged water separator due to space constraint thus to cause in steam serious with regimen condition and then affect the problem of quality of steam.
The technical scheme that the utility model adopts is: external centrifugal steam purifier, comprise the upper cover be connected successively from top to bottom, the shell separator of Membrane Separator Cylinder for CFB Boiler and low head composition, the top of upper cover is provided with venthole, the bottom of low head is provided with sewage draining exit, the lower sides of Membrane Separator Cylinder for CFB Boiler is provided with drain port, the upper portion side wall of Membrane Separator Cylinder for CFB Boiler is fixed with the baffle plate of annular, the location interval of baffle plate and Membrane Separator Cylinder for CFB Boiler sidewall contact offers multiple notch, baffle plate is also connected with sleeve, sleeve is positioned at baffle plate bottom, position lower than baffle plate on the sidewall of Membrane Separator Cylinder for CFB Boiler is tangentially inserted with air intake, the outer wall of air intake and sleeve is just to setting.
Feature of the present utility model is also,
Position higher than drain port in Membrane Separator Cylinder for CFB Boiler is provided with level electrode.
The difference in height of level electrode and drain port is 35mm-40mm.
Membrane Separator Cylinder for CFB Boiler is also provided with Pressure gauge bend pipe higher than the position of baffle plate, Pressure gauge bend pipe is disposed with pressure transmitter, two pressure controllers and Pressure gauge.
Position higher than baffle plate on Membrane Separator Cylinder for CFB Boiler is also provided with safety valve.
External centrifugal steam purifier of the present utility model solves that existing steam boiler is inner cannot be arranged water separator due to space constraint thus to cause in steam serious with regimen condition and then affect the problem of quality of steam.External centrifugal steam purifier of the present utility model makes boiler internal to arrange water separator, the moisture vapor of drawing from boiler enters external centrifugal steam purifier at a high speed, carbonated drink separation is carried out under centrifugal action, isolated water is discharged by drain port, high-quality dry saturated steam discharges supply steam-using system by venthole, it is also furnished with the safety attachment measuring steam pressure, thus ensure that the safe and reliable to operation of boiler.
Accompanying drawing explanation
Fig. 1 is the structural representation of external centrifugal steam purifier of the present utility model;
Fig. 2 is the A-A face sectional view of Fig. 1.
In figure, 1. safety valve, 2. venthole, 3. upper cover, 4. Pressure gauge bend pipe, 5. pressure transmitter, 6. pressure controller, 7. Pressure gauge, 8. baffle plate, 9. sleeve, 10. drain port, 11. low heads, 12. sewage draining exits, 13. air intakes, 14. Membrane Separator Cylinder for CFB Boilers, 15. level electrodes, 16. notches.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the utility model is described in detail.
The structure of the external centrifugal steam purifier that the utility model provides as shown in Figures 1 and 2, comprise the upper cover 3 be connected successively from top to bottom, the shell separator that Membrane Separator Cylinder for CFB Boiler 14 and low head 11 form, the top of upper cover 3 is provided with venthole 2, the bottom of low head 11 is provided with sewage draining exit 12, the lower sides of Membrane Separator Cylinder for CFB Boiler 14 is provided with drain port 10, the upper portion side wall of Membrane Separator Cylinder for CFB Boiler 14 is fixed with the baffle plate 8 of annular, baffle plate 8 offers multiple notch 16 with the location interval of Membrane Separator Cylinder for CFB Boiler 14 sidewall contact, baffle plate 8 is also connected with sleeve 9, sleeve 9 is positioned at baffle plate 8 bottom, the sidewall of Membrane Separator Cylinder for CFB Boiler 14 is tangentially inserted with air intake 13 lower than the position of baffle plate 8, the outer wall of air intake 13 and sleeve 9 is just to setting.
Position higher than drain port 10 in Membrane Separator Cylinder for CFB Boiler 14 is provided with level electrode 15.
Level electrode 15 is 35mm-40mm with the difference in height of drain port 10.
Membrane Separator Cylinder for CFB Boiler 14 is also provided with Pressure gauge bend pipe 4 higher than the position of baffle plate 8, Pressure gauge bend pipe 4 is disposed with pressure transmitter 5, two pressure controllers 6 and Pressure gauge 7.
Membrane Separator Cylinder for CFB Boiler 14 is also provided with safety valve 1 higher than the position of baffle plate 8.
The operation principle of external centrifugal steam purifier of the present utility model is, from boiler steam out, shell separator inside is tangentially entered by air intake 13, centrifugal motion is formed in the passage that Membrane Separator Cylinder for CFB Boiler 14 and sleeve 9 surround, under the influence of centrifugal force, the water particulate that density is larger can flow to Membrane Separator Cylinder for CFB Boiler 14 wall direction away from center gradually, thus reach the effect of carbonated drink separation, the water separated flows downward along separator inwall and to be discharged by drain port 10, sewage draining exit 12 is for discharge impurities refuse, high-quality steam after being separated then upwards is flowed out through venthole 2 by sleeve 9, a small amount of condensate water can be formed at shell separator inwall at the upper space steam of baffle plate 8, the notch 16 that these condensate water just pass baffle plate 8 outer along shell separator inwall flows downward, as depicted in figs. 1 and 2, filled arrows is water (flow) direction, and hollow arrow is steam flow.
External centrifugal steam purifier of the present utility model is also respectively arranged with safety valve 1 and Pressure gauge bend pipe 4, Pressure gauge bend pipe 4 is provided with successively pressure transmitter 5, two pressure controllers 6 and Pressure gauge 7, position higher than drain port 1035mm-45mm in shell separator also arranges level electrode 15, pressure transmitter 5 be used for chain control combustion machine large and small fire conversion, two pressure controllers 6 are used for the start-stop of chain control combustion machine and overpressure alarm, Pressure gauge 7 is dial type direct-reading Pressure gauge, facilitates boiler operator to observe steam pressure; When shell separator internal vapor pressure reaches safety valve setting value, safety valve 1 opens pressure release automatically; The inner ponding of shell separator is caused for preventing draining system fault, thus water entrained by steam, quality is caused to decline, bottom in shell separator arranges level electrode 15, when water level can send warning higher than during level electrode 15, the timely handling failure of alert, therefore external centrifugal steam purifier of the present utility model not only increases steam quality, also can ensure the safe operation of boiler.
By the way, external centrifugal steam purifier of the present utility model solves that existing steam boiler is inner cannot be arranged water separator due to space constraint thus to cause in steam serious with regimen condition and then affect the problem of quality of steam.External centrifugal steam purifier of the present utility model makes boiler internal to arrange water separator, the moisture vapor of drawing from boiler enters external centrifugal steam purifier at a high speed, carbonated drink separation is carried out under centrifugal action, isolated water is discharged by drain port, high-quality dry saturated steam discharges supply steam-using system by venthole, it is also furnished with the safety attachment measuring steam pressure, thus ensure that the safe and reliable to operation of boiler.
Claims (5)
1. external centrifugal steam purifier, it is characterized in that, comprise the upper cover (3) be connected successively from top to bottom, the shell separator that Membrane Separator Cylinder for CFB Boiler (14) and low head (11) form, the top of described upper cover (3) is provided with venthole (2), the bottom of described low head (11) is provided with sewage draining exit (12), the lower sides of described Membrane Separator Cylinder for CFB Boiler (14) is provided with drain port (10), the upper portion side wall of described Membrane Separator Cylinder for CFB Boiler (14) is provided with the baffle plate (8) of annular, described baffle plate (8) offers multiple notch (16) with the location interval of Membrane Separator Cylinder for CFB Boiler (14) sidewall contact, described baffle plate (8) is also connected with sleeve (9), described sleeve (9) is positioned at baffle plate (8) bottom, the sidewall of described Membrane Separator Cylinder for CFB Boiler (14) is tangentially inserted with air intake (13) lower than the position of baffle plate (8), the outer wall of described air intake (13) and sleeve (9) is just to setting.
2. external centrifugal steam purifier as claimed in claim 1, is characterized in that, the position higher than drain port (10) in described Membrane Separator Cylinder for CFB Boiler (14) is provided with level electrode (15).
3. as right will remove the external centrifugal steam purifier as described in 2, it is characterized in that, described level electrode (15) is 35mm-40mm with the difference in height of drain port (10).
4. the external centrifugal steam purifier as described in any one of claim 1-3, it is characterized in that, described Membrane Separator Cylinder for CFB Boiler (14) is also provided with Pressure gauge bend pipe (4) higher than the position of baffle plate (8), described Pressure gauge bend pipe (4) is disposed with pressure transmitter (5), two pressure controllers (6) and Pressure gauge (7).
5. the external centrifugal steam purifier as described in any one of claim 1-3, is characterized in that, described Membrane Separator Cylinder for CFB Boiler (14) is also provided with safety valve (1) higher than the position of baffle plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420731821.8U CN204301031U (en) | 2014-11-27 | 2014-11-27 | External centrifugal steam purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420731821.8U CN204301031U (en) | 2014-11-27 | 2014-11-27 | External centrifugal steam purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204301031U true CN204301031U (en) | 2015-04-29 |
Family
ID=53106564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420731821.8U Expired - Fee Related CN204301031U (en) | 2014-11-27 | 2014-11-27 | External centrifugal steam purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204301031U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107817079A (en) * | 2017-11-30 | 2018-03-20 | 贝兹维仪器(苏州)有限公司 | A kind of LWD tightness measuring devices suppressed automatically |
| CN111810933A (en) * | 2020-07-14 | 2020-10-23 | 浙江君华世野新能源设备有限公司 | Forced circulation evaporation system |
| CN114259799A (en) * | 2021-11-30 | 2022-04-01 | 武汉格罗夫氢能汽车有限公司 | Steam-water separator for fuel cell |
-
2014
- 2014-11-27 CN CN201420731821.8U patent/CN204301031U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107817079A (en) * | 2017-11-30 | 2018-03-20 | 贝兹维仪器(苏州)有限公司 | A kind of LWD tightness measuring devices suppressed automatically |
| CN111810933A (en) * | 2020-07-14 | 2020-10-23 | 浙江君华世野新能源设备有限公司 | Forced circulation evaporation system |
| CN114259799A (en) * | 2021-11-30 | 2022-04-01 | 武汉格罗夫氢能汽车有限公司 | Steam-water separator for fuel cell |
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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: 20150429 Termination date: 20161127 |