CN201209207Y - Drying cylinder steam condensation water pump-free back pressure recovery device - Google Patents
Drying cylinder steam condensation water pump-free back pressure recovery device Download PDFInfo
- Publication number
- CN201209207Y CN201209207Y CNU2008200364027U CN200820036402U CN201209207Y CN 201209207 Y CN201209207 Y CN 201209207Y CN U2008200364027 U CNU2008200364027 U CN U2008200364027U CN 200820036402 U CN200820036402 U CN 200820036402U CN 201209207 Y CN201209207 Y CN 201209207Y
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- CN
- China
- Prior art keywords
- water
- condensed
- condensed water
- steam
- drying cylinder
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- 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 a non-pump backpressure device for recovering the steam and the condensed water of a drying cylinder, which is mainly used for recovering the condensed water generated by heating the steam in a drying cylinder of a drying machine for fabrics in the printing and dyeing continuous product line. The device comprises a plurality of drying cylinders (1), branch condensed-water tubes (2), water-dredging valves (3), a water-steam separator (4), a general condensed-water tube (5), a bypass condensed-water tube (6) and a heat-preserving water tank (7); steam condensed water in the drying cylinders (1) is communicated with an inlet of a water-steam separator (4) through the respective branch condensed-water tubes (2), an outlet of the water-steam separator (4) is communicated with the general condensed-water tube (5), the general condensed-water tube (5) is communicated with a heat-preserving water tank (7), the bypass condensed-water tube (6) is sidewards arranged on the general condensed-water tube (5), and the water-dredging valves (3) are arranged on all the branch condensed-water tubes (2) and the bypass condensed-water tube (6). The device of the utility model can reduce the heat pollution on the environment and also can save water and energy.
Description
Technical field
The utility model relates to a kind of drying cylinder steam condensate (SC) does not have pump back pressure retracting device.Being mainly used in the condensed water that heating steam produces in the printing and dyeing tinuous production fabric drying machine drying cylinder reclaims.Belong to the printing and dyeing textile equipment technical field.
Background technology
The heating steam meeting produces a large amount of condensed waters in the printing and dyeing tinuous production baking machine drying cylinder.These condensed waters are high-quality band hot drink water.To these condensed waters, traditional way is direct discharging.Directly discharging can bring following deficiency:
1, condensed water directly discharges, and is heavier to the thermal pollution of environment.
2, condensed water directly discharges, waste water resource and heat energy.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of thermal pollution that can reduce environment is provided, and water saving and energy-conservation drying cylinder steam condensate (SC) do not have pump back pressure retracting device.
The purpose of this utility model is achieved in that a kind of drying cylinder steam condensate (SC) does not have pump back pressure retracting device, comprise drying cylinder, the condensed water arm, drain valve, steam trap, the condensed water house steward, condensed water bypass pipe and attemperater, described drying cylinder has some, steam condensate (SC) in some drying cylinders is connected with the steam trap import by condensed water arm separately, the steam trap outlet is connected with the condensed water house steward, the condensed water house steward is connected with attemperater, described condensed water house steward goes up the side and is provided with the condensed water bypass pipe, and the drain valve device is on all condensed water arms and condensed water bypass pipe.
The utlity model has following advantage:
1, this device is all recycled condensed water under the situation that does not increase power, reaches water saving, joint vapour, economize on electricity and environment protecting.
2, this device reclaims condensed water, can reduce the thermal pollution to environment, can supply the board material simultaneously.Special station such as laboratory uses.
3, package unit is intuitively easy to operate, and is simple and reliable.
4, this device can keep not having steam leakage, so provide good guarantee to site environment and cleaner production.
5, this device produces optimum influence to the parent equipment (or pipeline) that uses steam, can better keep the environment for use of parent equipment, and the negative effect when making parent equipment the Worker's Stadium reduces.
Description of drawings
Fig. 1 does not have pump back pressure retracting device general structure schematic diagram for the drying cylinder steam condensate (SC).
Among the figure: drying cylinder 1, condensed water arm 2, drain valve 3, steam trap 4, condensed water house steward 5, condensed water bypass pipe 6, attemperater 7.
The specific embodiment
Referring to Fig. 1, the drying cylinder steam condensate (SC) that the utility model relates to does not have pump back pressure retracting device, mainly is made up of drying cylinder 1, condensed water arm 2, drain valve 3, steam trap 4, condensed water house steward 5, condensed water bypass pipe 6 and attemperater 7.
Described drying cylinder 1 has some, and the steam condensate (SC) in some drying cylinders 1 is connected with steam trap 4 imports by condensed water arm 2 separately, and steam trap 4 exports and is connected with condensed water house steward 5, and condensed water house steward 5 is connected with attemperater 7.The other condensed water bypass pipe 6 that is provided with on the described condensed water house steward 5, drain valve 3 devices are on all condensed water arms 2 and condensed water bypass pipe 6.
Operation principle:
High-quality band hot drink water enters steam trap 4 through separately condensed water arm 2 and carries out steam and separate in the drying cylinder 1, the condensed water after steam separates by condensed water house steward 5 enter attemperater 7 be incubated, standby.
Claims (1)
1, a kind of drying cylinder steam condensate (SC) does not have pump back pressure retracting device, it is characterized in that described device comprises drying cylinder (1), condensed water arm (2), drain valve (3), steam trap (4), condensed water house steward (5), condensed water bypass pipe (6) and attemperater (7), described drying cylinder (1) has some, steam condensate (SC) in some the drying cylinders (1) is connected with steam trap (4) import by condensed water arm (2) separately, steam trap (4) outlet is connected with condensed water house steward (5), condensed water house steward (5) is connected with attemperater (7), described condensed water house steward (5) goes up the side and is provided with condensed water bypass pipe (6), and drain valve (3) installs on all condensed water arms (2) and condensed water bypass pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200364027U CN201209207Y (en) | 2008-05-28 | 2008-05-28 | Drying cylinder steam condensation water pump-free back pressure recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200364027U CN201209207Y (en) | 2008-05-28 | 2008-05-28 | Drying cylinder steam condensation water pump-free back pressure recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201209207Y true CN201209207Y (en) | 2009-03-18 |
Family
ID=40479935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200364027U Expired - Fee Related CN201209207Y (en) | 2008-05-28 | 2008-05-28 | Drying cylinder steam condensation water pump-free back pressure recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201209207Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101876504A (en) * | 2010-03-25 | 2010-11-03 | 铜陵华源麻业有限公司 | Radio frequency dryer with cooling water recycle device |
| CN101824717B (en) * | 2009-12-30 | 2012-06-13 | 郑州宏大纺纱新技术咨询有限公司 | Insulation side board of slasher drying cylinder and slasher drying cylinder |
| CN106440756A (en) * | 2016-10-25 | 2017-02-22 | 顾金华 | Steam cylinder electric control drainage device |
-
2008
- 2008-05-28 CN CNU2008200364027U patent/CN201209207Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824717B (en) * | 2009-12-30 | 2012-06-13 | 郑州宏大纺纱新技术咨询有限公司 | Insulation side board of slasher drying cylinder and slasher drying cylinder |
| CN101876504A (en) * | 2010-03-25 | 2010-11-03 | 铜陵华源麻业有限公司 | Radio frequency dryer with cooling water recycle device |
| CN106440756A (en) * | 2016-10-25 | 2017-02-22 | 顾金华 | Steam cylinder electric control drainage 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: 20090318 Termination date: 20100528 |