CN205939093U - Steam boiler periodical blowdown flash vessel exhaust steam recycle device - Google Patents
Steam boiler periodical blowdown flash vessel exhaust steam recycle device Download PDFInfo
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- CN205939093U CN205939093U CN201620746972.XU CN201620746972U CN205939093U CN 205939093 U CN205939093 U CN 205939093U CN 201620746972 U CN201620746972 U CN 201620746972U CN 205939093 U CN205939093 U CN 205939093U
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Abstract
The utility model provides a steam boiler periodical blowdown flash vessel exhaust steam recycle device, including arranging the gland steam exhauster surely, the barrel is provided with the aperture and divides the vapour ware in, surely, arrange and divide the vapour ware to be connected with the aperture after the gland steam exhauster passes the barrel, barrel top gland steam exhauster, the bottom sets up unqualified water blow -down valve and qualified water outlet valve. The barrel outer wall set up circular maintenance hand -hole door. Barrel inner wall and aperture divide and set up an annular spray header between the vapour ware from bottom to top. Set up a water jet equipment in the gland steam exhauster from bottom to top. The utility model discloses an adopt the aperture to divide steam from the even effluvium of each aperture that the vapour ware made periodical blowdown flash vessel top discharge to borrow this to realize further decompression, 3 layers of annular spray header spun water smoke that top -down arranged in the barrel fully contact from the steam and the cooling steam of aperture effluvium, and the steam of not abundant condensation continues to rise, are further cooled off until liquefaction by nozzle spun cooling water in the gland steam exhauster of barrel top.
Description
Technical field
The utility model is related to a kind of steam boiler regular unloading container exhaust steam recycle device.
Background technology
The steam boiler periodical blowdown flash chamber that China produces and uses at present, its effect is only capable of the continuous row of boiler
Discharge after sewage and periodical blowdown water dilatation step-down, it is equal that high pressure sewer produces substantial amounts of steam in its dilatation pressure reduction
Do not collect, directly discharge.As shown in Figure 1.There is thermal waste phenomenon in this set, and the steel systeming equipment near delivery pipe and
Steel structure surface is corroded by damp-heat air for a long time, and surface corrosion speed is accelerated, and area expands.
When problem above, common solution is：
1st, will surely arrange floss hole pipeline to lengthen so that exhaust position is away from steel systeming equipment and steel construction.
2nd, spray into cold water in regular unloading container.
Above solution is only capable of being slightly reduced the extent of corrosion of steel systeming equipment and steel construction, not any to thermal waste
Improve.
Content of the invention
The purpose of this utility model provides a kind of steam boiler regular unloading container exhaust steam recycle device, can subtract
Few direct discharge surely arranging exhaust steam, reclaims the heat of exhaust steam simultaneously, reduces the corrosion to steel systeming equipment around and steel structure surface.
In order to solve above-mentioned technical problem, the technical solution of the utility model is：Including row's gland steam exhauster surely, cylinder, cylinder
Inside it is provided with aperture and divides vapour device, the described gland steam exhauster of row surely divides vapour device to be connected with aperture after passing through cylinder, cylinder top gland steam exhauster, bottom
Portion arranges unqualified water discharging valve and qualified water outlet valve.
Described cylinder body outer wall setting circular maintenance door to access, convenient inspection maintenance.Described maintenance door is steel maintenance door.
Described cylinder inboard wall and aperture divide and arrange 3 annular spray headers between vapour device from bottom to top.
3 water injectors are set in described gland steam exhauster from top to bottom.
The utility model is by dividing the steam that vapour device makes regular unloading container top discharge from each aperture using aperture
Uniformly shed, and realize whereby reducing pressure further, the water smoke that 3 arranging from top to bottom in cylinder layer annular spray header sprays fills
Tap touches the steam shedding from aperture cooling steam, and the steam of fully condensation does not continue to rise, in the gland steam exhauster of cylinder top
The cooling water being sprayed by nozzle cools down further until liquefaction, falls cylinder body bottom with cooling water after mixing, after water quality is qualified, from
Cylinder body bottom Valved discharge is recycled.Structure of the present utility model is simple, and simple to operate, using effect is good, and steam exists
In cylinder, heat is passed to cooling water, and condense into water and flow into cylinder body bottom, steam condensate (SC) is abundant with the heat of cooling water
Recycle, can effectively solve the problem that the problem that regular unloading container overhead vapor is directly discharged, and reduce steam drain week
Enclose the surface corrosion of steel construction.
Brief description
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the periodical blowdown dilatation pipe schematic diagram described in background technology.1. surely arrange gland steam exhauster.
Fig. 2 is structural representation of the present utility model.Wherein, 1. surely arrange gland steam exhauster, 2. cylinder, 3. aperture divide vapour device, 4.
Annular spray header, 5. unqualified water discharging valve, 6. qualified water outlet valve, 7. door to access, 8. gland steam exhauster, 9. water injector.
Specific embodiment
As shown in Fig. 2 the utility model includes determining row's gland steam exhauster 1, cylinder 2, it is provided with aperture in cylinder 2 and divides vapour device 3, institute
State and determine to divide vapour device 3 to be connected with aperture after row's gland steam exhauster 1 passes through cylinder 2, cylinder 2 top gland steam exhauster 8, bottom setting unqualified water row
Put valve 5 and qualified water outlet valve 6.
Described cylinder 2 outer wall setting circular maintenance door to access 7.Cylinder 2 inwall and aperture divide between vapour device 3 from bottom to top
The annular spray header 4 of setting 3.3 water injectors 9 are set in gland steam exhauster 8 from bottom to top.
Claims (4)
1. a kind of steam boiler regular unloading container exhaust steam recycle device, including row's gland steam exhauster surely（1）, cylinder（2）, cylinder
Body（2）Inside it is provided with aperture and divide vapour device（3）It is characterised in that described arrange gland steam exhauster surely（1）Through cylinder（2）Divide with aperture afterwards
Vapour device（3）Connect, cylinder（2）Top gland steam exhauster（8）, bottom arranges unqualified water discharging valve（5）And qualified water outlet valve（6）.
2. steam boiler regular unloading container exhaust steam recycle device according to claim 1 it is characterised in that：Cylinder
Body（2）Outer wall setting circular maintenance door to access（7）.
3. steam boiler regular unloading container exhaust steam recycle device according to claim 1 it is characterised in that：Cylinder
Body（2）Inwall and aperture divide vapour device（3）Between 3 annular spray headers are set from bottom to top（4）.
4. steam boiler regular unloading container exhaust steam recycle device according to claim 1 it is characterised in that：Row
Steam pipe（8）3 water injectors are inside set from bottom to top（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620746972.XU CN205939093U (en) | 2016-07-15 | 2016-07-15 | Steam boiler periodical blowdown flash vessel exhaust steam recycle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620746972.XU CN205939093U (en) | 2016-07-15 | 2016-07-15 | Steam boiler periodical blowdown flash vessel exhaust steam recycle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205939093U true CN205939093U (en) | 2017-02-08 |
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ID=57929488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620746972.XU Active CN205939093U (en) | 2016-07-15 | 2016-07-15 | Steam boiler periodical blowdown flash vessel exhaust steam recycle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205939093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107726291A (en) * | 2017-11-27 | 2018-02-23 | 北京京诚科林环保科技有限公司 | Environment-friendly type regular unloading container |
-
2016
- 2016-07-15 CN CN201620746972.XU patent/CN205939093U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107726291A (en) * | 2017-11-27 | 2018-02-23 | 北京京诚科林环保科技有限公司 | Environment-friendly type regular unloading container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 443007 No. 66-2 Ting Ting Road, Ting Ting District, Yichang, Hubei Patentee after: Hubei Xingrui silicon material Co., Ltd. Address before: 443006 No. 29 Changjiang Road, Ting Ting District, Yichang, Hubei Patentee before: HUBEI XINGRUI CHEMICAL CO., LTD. |