CN204534091U - Power plant's hydrophobic development unit - Google Patents
Power plant's hydrophobic development unit Download PDFInfo
- Publication number
- CN204534091U CN204534091U CN201520100994.4U CN201520100994U CN204534091U CN 204534091 U CN204534091 U CN 204534091U CN 201520100994 U CN201520100994 U CN 201520100994U CN 204534091 U CN204534091 U CN 204534091U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- power plant
- baffle plate
- development unit
- hydrophobic
- 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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Abstract
The utility model relates to the hydrophobic equipment technical field of power plant, power plant's hydrophobic development unit, comprise outer steel pipe, interior steel pipe and baffle plate, described baffle plate is arranged at one end of outer steel pipe, the other end of outer steel pipe is for accessing blowdown hole, one end of interior steel pipe is welded on baffle plate, and the other end stretches out, and baffle plate has perforate with the connection part of interior steel pipe.Power plant of the present utility model hydrophobic development unit materials are few, and structure is simple, easy to process, can stop to produce a large amount of steam after hot water enters blowdown hole.
Description
Technical field
The utility model relates to the hydrophobic equipment technical field of power plant, particularly a kind of power plant hydrophobic development unit.
Background technique
In power plant system, a lot of containers and pipeline need regularly hydrophobic, and general drain temperature is higher, and some is hydrophobic because inferior quality, can enter drainage.The hydrophobic major part of steam turbine building focuses on vapour condenser blowdown hole and concentrates outside rear unified discharge steam turbine building.Blowdown hole is the nature be communicated with outlet pipe, with no pressure, flow to from drain water piping everywhere hydrophobic (hot water about 50 DEG C) in blowdown hole, due to hydrophobic evaporation after entering blowdown hole, a large amount of steam directly can enter air from blowdown hole, cause blowdown to cheat surrounding environment fog to fill the air, cause very large impact to normal production run.
Model utility content
In view of this, the hydrophobic development unit that the utility model provides a kind of structure simple, easy to use, to overcome the water evaporation that existing design causes.
The utility model is solved the problems of the technologies described above by following technological means:
Comprise outer steel pipe, interior steel pipe and baffle plate, described baffle plate is arranged at one end of outer steel pipe, and the other end of outer steel pipe is for accessing blowdown hole, and one end of interior steel pipe is welded on baffle plate, and the other end stretches out, and baffle plate has perforate with the connection part of interior steel pipe.
Described interior steel pipe is two, and wherein an interior steel pipe is for connecting hydrophobic mother's pipe, and in another root, steel pipe is used for being communicated with outlet pipe.
Described outer outer diameter of steel pipes is 529mm, and described interior outer diameter of steel pipes is 133mm.
The beneficial effects of the utility model: power plant of the present utility model hydrophobic development unit materials are few, structure is simple, easy to process, can stop to produce a large amount of steam after hot water enters blowdown hole.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is the structural representation of the utility model power plant hydrophobic development unit.
Embodiment
Below with reference to accompanying drawing, the utility model is described in detail.
As shown in Figure 1, power plant's hydrophobic development unit, for being arranged on common drain water piping end, comprise outer steel pipe 1, interior steel pipe 2 and baffle plate 3, described baffle plate 3 is welded in one end of outer steel pipe 1, and the other end of outer steel pipe 1 is for accessing blowdown hole 4, and one end of interior steel pipe 2 is welded on baffle plate 3, the other end stretches out, and baffle plate 3 has perforate with the connection part of interior steel pipe 2.
Described interior steel pipe 2 is two, and wherein an interior steel pipe 2 is for connecting hydrophobic female pipe 5, and in another root, steel pipe 2 is for being communicated with outlet pipe 6.Carry out dilatation in hydrophobic steel pipe outside 1, saturation water enters blowdown hole, and steam drains into outside factory building along exhaust duct.
Described outer steel pipe 1 external diameter is 529mm, and described interior steel pipe 2 external diameter is 133mm.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. power plant's hydrophobic development unit, it is characterized in that: comprise outer steel pipe (1), interior steel pipe (2) and baffle plate (3), described baffle plate (3) is arranged at one end of outer steel pipe (1), the other end of outer steel pipe (1) is for accessing blowdown hole, one end of interior steel pipe (2) is welded on baffle plate (3), the other end stretches out, and baffle plate (3) is upper has perforate with the connection part of interior steel pipe (2).
2. power plant as claimed in claim 1 hydrophobic development unit, it is characterized in that: described interior steel pipe (2) is two, wherein an interior steel pipe (21) is for connecting hydrophobic mother's pipe, and in another root, steel pipe (22) is for being communicated with outlet pipe.
3. power plant as claimed in claim 2 hydrophobic development unit, it is characterized in that: described outer steel pipe (1) external diameter is 529mm, described interior steel pipe (2) external diameter is 133mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520100994.4U CN204534091U (en) | 2015-02-12 | 2015-02-12 | Power plant's hydrophobic development unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520100994.4U CN204534091U (en) | 2015-02-12 | 2015-02-12 | Power plant's hydrophobic development unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204534091U true CN204534091U (en) | 2015-08-05 |
Family
ID=53748097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520100994.4U Expired - Fee Related CN204534091U (en) | 2015-02-12 | 2015-02-12 | Power plant's hydrophobic development unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204534091U (en) |
-
2015
- 2015-02-12 CN CN201520100994.4U patent/CN204534091U/en not_active Expired - Fee Related
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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: 20150805 Termination date: 20180212 |