CN207342232U - A kind of multistage flash distillation condensate recycling device - Google Patents
A kind of multistage flash distillation condensate recycling device Download PDFInfo
- Publication number
- CN207342232U CN207342232U CN201721130733.2U CN201721130733U CN207342232U CN 207342232 U CN207342232 U CN 207342232U CN 201721130733 U CN201721130733 U CN 201721130733U CN 207342232 U CN207342232 U CN 207342232U
- Authority
- CN
- China
- Prior art keywords
- muffler
- water
- valve
- exhausting pipeline
- flash tank
- 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 discloses a kind of multistage flash distillation condensate recycling device, including flash tank, water-cooling-sprayer, exhausting pipeline, circulation water leg and combination muffler, one end of the exhausting pipeline is arranged on the top of flash tank, and cooling water valve is set on the side wall of the flash tank；The cooling water valve is connected with the water-cooling-sprayer in flash tank；The recirculated water jacketed pipe is arranged on exhausting pipeline；The combination muffler is connected to the exhausting pipeline other end.The utility model reduces lime set consumption and wastes to greatest extent, and recycling condensate liquid speed is fast；Fundamentally solve serious security hidden trouble caused by the icing of winter surrounding enviroment.
Description
Technical field
The utility model belongs to industrial energy saving technical field of emission reduction, and in particular to a kind of multistage flash distillation condensate recycling device.
Background technology
Steam condensate recovery system is a kind of device of generally existing in Modernized Chemical Enterprises production process, but in system height
Flash-off steam band water is serious under load, and the improvement of flash chamber becomes the conditionality factor for improving flash evaporation effect, but remakes
Expense is larger needed for flashing apparatus, therefore flash-off steam water phenomenon cannot be solved effectively always, and when winter causes ground around
And flooring freezes, and brings serious security risk.
Utility model content
For shortcomings and deficiencies present in above-mentioned technology, the utility model aim is to provide a kind of multistage flash distillation condensation
Retracting device, the device substantially reduce the water loss that steam evacuation is brought using the method for spray, cooling, silk screen dehydration, reduce
Consumption, reduces and wastes, and reduces operating cost, and eliminate safe hidden trouble.
Technical solution is used by realizing above-mentioned purpose of utility model：A kind of multistage flash distillation condensate recycling device, including
Flash tank, water-cooling-sprayer, exhausting pipeline, circulation water leg and combination muffler, one end of the exhausting pipeline is arranged on sudden strain of a muscle
The top of steaming pot, cooling water valve is set on the side wall of the flash tank；The cooling water valve is cold in flash tank with being installed on
But sprinkler head is connected；The recirculated water jacketed pipe is arranged on exhausting pipeline；The combination muffler is connected to exhausting pipeline
The other end.
Further, tapping valve also is set in the bottom of the flash tank.
Further, the exhausting pipeline is equipped with emptying steam valve.
Further, the recirculated water jacketed pipe is equipped with recirculated cooling water water supply valve and cooling water return valve.
Further, the combination muffler is divided into the first class sound arrester and secondary muffler, the outside of the first class sound arrester
The first class sound arrester outer barrel is set, and inside sets the first class sound arrester inner cylinder；The first class sound arrester outer barrel and level-one noise reduction
The first class sound arrester silk screen is equipped between device inner cylinder；The secondary muffler is arranged on above the first class sound arrester, passes through blow-down pipe
Road is connected；The secondary muffler by secondary muffler outer barrel, secondary muffler silk screen and secondary muffler inner cylinder by
Outer extremely interior composition；The secondary muffler silk screen is fixed by muffler silk screen fixing device；The secondary muffler silk screen top
Portion sets erosion control cap.
Further, exhaust pipe is designed with the first class sound arrester outer barrel and secondary muffler outer barrel, and is divided
The first class sound arrester showering guilding valve and secondary muffler showering guilding valve are set not on exhaust pipe.
The beneficial effects of the utility model are；Lime set temperature is reduced by the cooling desalted water of spray atomizing, so as to subtract
Few steam flash；Increase circulation water leg with steam evacuation pipe again to cool down so that condensed steam during emptying, reduces emptying
Amount；Exported in steam evacuation and combine muffler using the mode of series connection, further reduce the water amount of emptying steam.This practicality is new
Type solves the problems, such as that flash system band water is serious by multi-stage condensing mode, reduces lime set consumption to greatest extent and wastes,
It is fast to recycle condensate liquid speed, fundamentally solves the problems, such as severe compromise caused by the icing of winter surrounding enviroment.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the structure diagram of the utility model combination muffler.
In figure：1. 5. recirculated cooling water water supply valve of cooling water valve 2. water-cooling-sprayer, 3. flash tank, 4. tapping valve, 6. level-one disappears
Sound device showering guilding valve 7. combines muffler 7-1. the first class sound arrester 7-2. secondary muffler 7-11. the first class sound arrester silk screens 7-12. mono-
Level muffler outer barrel 7-13. the first class sound arrester inner cylinder 7-21. secondary muffler silk screen 7-22. secondary muffler outer barreies
9. recirculated water jacketed pipe of 7-23. secondary mufflers 8. secondary muffler showering guilding valve of inner cylinder, 10. cooling water return valve 11. is put
Empty 12. exhausting pipeline of steam valve, 13. 15. cooling water inlet of secondary muffler silk screen 14. erosion control cap of fixing device, 16. exhaust pipe.
Embodiment
Elaborate below in conjunction with the accompanying drawings to the utility model embodiment.
A kind of multistage flash distillation condensate recycling device as shown in Figure 1, after steam condensate enters flash tank 3, opens cooling
Cooling water is uniformly sprayed in flash tank 3 by the cooling water valve 1 at water inlet 15, cooling water by water-cooling-sprayer 2, is reduced solidifying
Liquid temperature degree, reduces steam flash amount, and the water flashed off is discharged by tapping valve 4；Open recirculated cooling water water supply valve 5 and flash off
Steam circulation cooling water back-water valve (BWV) 10, recirculated water is circulated by recirculated water jacketed pipe 9；Open emptying steam valve 11, flash tank 3
The steam flashed off flows through recirculated water jacketed pipe 9 by exhausting pipeline 12, carries out lowered temperature reclamation again；Afterwards, exhausting pipeline
Steam in 12 be passed through combination muffler 7 retained, be depressured, noise reduction, finally put to air.
In fig. 2, combination muffler 7 is made of the first class sound arrester 7-1 and secondary muffler 7-2, and flash-off steam passes through one
Level muffler inner cylinder 7-13 carries out aperture noise reduction, and the moisture that steam is taken out of is retained by the first class sound arrester silk screen 7-11 and level-one
Muffler outer barrel 7-12 stops that the exhaust pipe 16 controlled by the first class sound arrester showering guilding valve 6 leads leaching recycling, residual steam
Into secondary muffler inner cylinder 7-23 by aperture noise reduction, the moisture that steam is taken out of is cut by secondary muffler silk screen 7-21 again
Stay and stop with secondary muffler outer barrel 7-22, then control exhaust pipe 16 to lead leaching recycling by secondary muffler showering guilding valve 8；
Remaining steam that can not be cooled down and recycle is vented to air by erosion control cap 14；Also set at the top of secondary muffler silk screen 7-21
It is equipped with secondary muffler silk screen fixing device 13.
The utility model is illustrated by specific implementation process, in the case where not departing from the scope of the utility model,
Various conversion and equivalent substitute can also be carried out to the utility model.It is all that unsubstantiality is carried out to the utility model using this design
Change, should all fall into the utility model protection scope.
Claims (6)
1. a kind of multistage flash distillation condensate recycling device, including flash tank (3), water-cooling-sprayer (2), exhausting pipeline (12), circulation
Water leg pipe (9) and combination muffler (7), one end of the exhausting pipeline (12) is arranged on the top of flash tank (3), its feature
It is, cooling water valve (1) is set on the side wall of the flash tank (3)；The cooling water valve (1) is with being installed on flash tank (3)
Interior water-cooling-sprayer (2) is connected；The recirculated water jacketed pipe (9) is arranged on exhausting pipeline (12)；The combination noise reduction
Device (7) is connected to exhausting pipeline (12) other end.
2. a kind of multistage flash distillation condensate recycling device according to claim 1, it is characterised in that also in the flash tank
(3) bottom sets tapping valve (4).
A kind of 3. multistage flash distillation condensate recycling device according to claim 1, it is characterised in that the exhausting pipeline (12)
It is equipped with emptying steam valve (11).
A kind of 4. multistage flash distillation condensate recycling device according to claim 1, it is characterised in that the recirculated water jacketed pipe
(9) recirculated cooling water water supply valve (5) and cooling water return valve (10) are equipped with.
A kind of 5. multistage flash distillation condensate recycling device according to claim 1, it is characterised in that the combination muffler
(7) it is divided into the first class sound arrester (7-1) and secondary muffler (7-2)；The outside of the first class sound arrester (7-1) sets level-one noise reduction
Device outer barrel (7-12), inside set the first class sound arrester inner cylinder (7-13)；The first class sound arrester outer barrel (7-12) and one
The first class sound arrester silk screen (7-11) is equipped between level muffler inner cylinder (7-13)；The secondary muffler (7-2) is arranged on one
Above level muffler (7-1), it is connected by exhausting pipeline (12)；The secondary muffler (7-2) is by secondary muffler outer barrel
Body (7-22), secondary muffler silk screen (7-21) and secondary muffler inner cylinder (7-23) form from outside to inside；The two level disappears
Sound device silk screen (7-21) is fixed by muffler silk screen fixing device (13)；Set at the top of the secondary muffler silk screen (7-21)
Erosion control cap (14).
6. a kind of multistage flash distillation condensate recycling device according to claim 5, it is characterised in that outside the first class sound arrester
Exhaust pipe (16) is designed with cylinder (7-12) and secondary muffler outer barrel (7-22), and is set respectively on exhaust pipe (16)
Put the first class sound arrester showering guilding valve (6) and secondary muffler showering guilding valve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721130733.2U CN207342232U (en) | 2017-09-05 | 2017-09-05 | A kind of multistage flash distillation condensate recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721130733.2U CN207342232U (en) | 2017-09-05 | 2017-09-05 | A kind of multistage flash distillation condensate recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207342232U true CN207342232U (en) | 2018-05-11 |
Family
ID=62412458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721130733.2U Expired - Fee Related CN207342232U (en) | 2017-09-05 | 2017-09-05 | A kind of multistage flash distillation condensate recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207342232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297010A (en) * | 2018-09-26 | 2019-02-01 | 河南中烟工业有限责任公司 | A kind of power-equipment condensation water recovery system with water vapour compressor |
-
2017
- 2017-09-05 CN CN201721130733.2U patent/CN207342232U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297010A (en) * | 2018-09-26 | 2019-02-01 | 河南中烟工业有限责任公司 | A kind of power-equipment condensation water recovery system with water vapour compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180511 Termination date: 20200905 |