CN201817452U - Improved ash water treatment system pipeline - Google Patents
Improved ash water treatment system pipeline Download PDFInfo
- Publication number
- CN201817452U CN201817452U CN2010205438255U CN201020543825U CN201817452U CN 201817452 U CN201817452 U CN 201817452U CN 2010205438255 U CN2010205438255 U CN 2010205438255U CN 201020543825 U CN201020543825 U CN 201020543825U CN 201817452 U CN201817452 U CN 201817452U
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- Prior art keywords
- pipeline
- flash drum
- water
- treatment system
- valve
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Abstract
The utility model discloses an improved ash water treatment system pipeline which comprises a high-pressure flash drum, wherein, a water inlet of the high-pressure flash drum is communicated with a water outlet of a gasifier or a washing tower via a pipe; the lower part and the cone part of the high-pressure flash drum are respectively equipped with water outlets, and the water outlets are respectively communicated with a water inlet of a vacuum flash drum through pipes; an angle valve is arranged in the pipe at the lower part; and a ball valve and an orifice control valve are arranged in the pipe at the cone part. In the utility model, on the basis of a simple structural principle, by means of improvement on the position of the water outlets and the pipeline, the application requirements are met, the situation that the angle valve is stuck is avoided, normal operation is ensured, and production benefit is improved.
Description
Technical field
The utility model relates to Coal Chemical Industry industry grey water treatment system apparatus field, relates in particular to a kind of improvement of grey water treatment system pipeline.
Background technology
At present, in space flight furnace gas metallization processes grey water treatment system, adopt high pressure flash and vacuum flashing that buck is handled, the Heisui River that effluxes of vapourizing furnace and washing tower is gone hp flash drum to carry out flash distillation to reclaim heat in the buck, reached the recycle of buck heat; But the water outlet of existing hp flash drum mostly is located at the bottom in tank body tapering, in the course of the work, go from the tapering that the vacuum flasher pipeline exists potential safety hazard and angle valve be prone to stuck situation, influence is worked normally.
The utility model content
The purpose of this utility model is in order to remedy the deficiency of prior art, a kind of improvement of grey water treatment system pipeline is provided, improvement by water outlet position and pipeline, solved that Heisui River goes from hp flash drum jar tapering that the vacuum flasher pipeline exists potential safety hazard and angle valve be prone to stuck situation, problems such as the normal work of influence.
The utility model is achieved through the following technical solutions:
A kind of improvement of grey water treatment system pipeline, include hp flash drum, the water-in of described hp flash drum is communicated in the Heisui River water outlet of vapourizing furnace or washing tower by pipeline, it is characterized in that: the bottom and the tapering of described hp flash drum are respectively equipped with water outlet, and water outlet is communicated to the water-in of vacuum flasher respectively by pipeline, and in the pipeline of bottom angle valve is installed, ball valve and orifice control valve are installed in the pipeline in tapering.
The utility model in use, the water outlet of the bottom of process hp flash drum, the Heisui River of low solid content can be entered vacuum flasher through angle valve, vacuum flasher is all removed mostly in highly filled Heisui River from the pipeline of tapering, to change the control of ball valve and orifice control valve simultaneously by the flowrate control valve in the water outlet pipeline in tapering into, and can reduce the wearing and tearing of valve and eliminate the situation that blocking appears in valve.Because the singularity of production characteristics after each the parking, when driving once more, all can have the dirty sheet of big portion to come off in the pipeline of Heisui River, enter into the high pressure flash pot bottom, and then enter in the vacuum flasher through orifice control valve, the situation of card angle valve can not occur.
The utility model has the advantages that:
The utility model structural principle is simple, by the improvement of water outlet position and pipeline, has satisfied service requirements, the stuck situation of angle valve can not occur simultaneously, has guaranteed the normal operation of work, has improved productivity effect.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Referring to accompanying drawing, a kind of improvement of grey water treatment system pipeline, include hp flash drum 1, the water-in of hp flash drum 1 is communicated in the water outlet of vapourizing furnace 2 and washing tower 3 by pipeline, the bottom of hp flash drum 1 and tapering are respectively equipped with water outlet 4,5, and water outlet 4,5 is communicated to the water-in of vacuum flasher 8 respectively by pipeline 6,7, in the pipeline 6 of bottom angle valve is installed, and two ball valves 9 and orifice control valve 10 are installed in the pipeline 7 in described tapering; The water outlet of described vacuum flasher is communicated to subsider by pipeline.
Claims (1)
1. improved grey water treatment system pipeline, include hp flash drum, the water-in of described hp flash drum is communicated in the Heisui River water outlet of vapourizing furnace or washing tower by pipeline, it is characterized in that: the bottom and the tapering of described hp flash drum are respectively equipped with water outlet, and water outlet is communicated to the water-in of vacuum flasher respectively by pipeline, and in the pipeline of bottom angle valve is installed, ball valve and orifice control valve are installed in the pipeline in tapering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205438255U CN201817452U (en) | 2010-09-26 | 2010-09-26 | Improved ash water treatment system pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205438255U CN201817452U (en) | 2010-09-26 | 2010-09-26 | Improved ash water treatment system pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201817452U true CN201817452U (en) | 2011-05-04 |
Family
ID=43915415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205438255U Expired - Fee Related CN201817452U (en) | 2010-09-26 | 2010-09-26 | Improved ash water treatment system pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201817452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102336496A (en) * | 2011-08-24 | 2012-02-01 | 中国五环工程有限公司 | Method for treating and recycling ash water in dry coal dust gasification device |
-
2010
- 2010-09-26 CN CN2010205438255U patent/CN201817452U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102336496A (en) * | 2011-08-24 | 2012-02-01 | 中国五环工程有限公司 | Method for treating and recycling ash water in dry coal dust gasification device |
| CN102336496B (en) * | 2011-08-24 | 2013-02-27 | 中国五环工程有限公司 | Method for treating and recycling ash water in dry coal dust gasification device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20110926 |