CN2560846Y - Closed recovering device suitable for high-temp. condensed water with high steam content - Google Patents
Closed recovering device suitable for high-temp. condensed water with high steam content Download PDFInfo
- Publication number
- CN2560846Y CN2560846Y CN 02238004 CN02238004U CN2560846Y CN 2560846 Y CN2560846 Y CN 2560846Y CN 02238004 CN02238004 CN 02238004 CN 02238004 U CN02238004 U CN 02238004U CN 2560846 Y CN2560846 Y CN 2560846Y
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- steam
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- vapour
- heat pump
- condensate water
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Abstract
A high temperature condensation water closed type recovery unit, which is applicable to large seam content, comprises a condensation water recovery tank, which is connected with a condensate pipe through a pressure reducing valve. A safety valve is arranged on the condensation water recovery tank, the bottom of which is provided with a water spout. The water spout is connected with a water pump through a pipeline. A steam drain, which is connected with a low pressure steam inlet port of a steam-steam heat pump through the pipeline, is positioned at the top of the condensation water recovery tank, and a high pressure steam inlet port of the steam-steam heat pump is connected with a high pressure steam pipe. A venthole of the steam-steam heat pump is connected with a steam leading pipe. The utility model aims to provide a simply structured high temperature condensation water closed type recovery unit for large steam content, by which the condensation water in the pipe network system can favorably reflow.
Description
Technical field
The utility model relates to a kind of condensed water in high temperature enclosed retracting device that is applicable to big vapor content.
Background technology
Existing industrial condensed water in high temperature enclosed retracting device is in the process that reclaims condensate water, owing to the high temperate zone in the pipeline is pressed condensate water generation flash distillation, trap leaking or reason such as drain valve is not installed, make and contain a large amount of steam in the condensate water, along with condensate water constantly enters in the condensate water recycling can, can cause the pressure in the condensate water recycling can to improve gradually, make condensate water be difficult to enter the condensate water recycling can, cause whole system normal circulation not turn round, cause the waste of the energy and water resource.In addition, if the pressure in the condensate water recycling can is in higher state for a long time, also can make the condition of work severe exacerbation of condensate water water circulating pump, under the long duration of action of condensate water recycling can internal pressure, the condensate water water circulating pump can be subjected to bigger axial thrust and opposing torque effect, cause the condensate water water circulating pump very easily to produce mechanical breakdown, obviously shorten service life.
The utility model content
The purpose of this utility model provides a kind of simple in structure, the condensed water in high temperature enclosed retracting device that is applicable to big vapor content that the condensed water in high temperature in the pipe network system is comparatively successfully refluxed.
The condensed water in high temperature enclosed retracting device that is applicable to big vapor content of the present utility model, comprise the condensate water recycling can that links to each other with condensate pipe through pressure-reducing valve, the condensate water recycling can is provided with safety valve, the bottom of condensate water recycling can is provided with discharge outlet, discharge outlet links to each other with water pump by pipeline, the top of described condensate water recycling can is provided with steam drain, steam drain links to each other with vapour-vapour heat pump low pressure admission mouth by pipeline, the high-pressure admission mouth of vapour-vapour heat pump links to each other with high-pressure steam pipe, and the venthole of vapour-vapour heat pump links to each other with steam inducing tube.
The condensed water in high temperature enclosed retracting device that is applicable to big vapor content of the present utility model, wherein said steam inducing tube links to each other with steam pipe system by pipeline or links to each other with removing oxygen-eliminating device through Jie Men.
The advantage of the condensed water in high temperature enclosed retracting device of big vapor content that is applicable to of the present utility model is: the top of its condensate water recycling can is provided with steam drain, steam drain links to each other with vapour-vapour heat pump low pressure admission mouth by pipeline, vapour-vapour heat pump can be drawn the water vapour in the condensate water recycling can by the road, pressure in the condensate water recycling can is decreased, can directly boost by the flash steam that vapour-the vapour heat pump is drawn and to be transported to use equipment place and to be used, thereby the energy and water resource have been saved, because water vapour is continuously drawn from condensate water recycling can 3, make that the pressure in the condensate water recycling can is relatively low, intrasystem condensate water is back in the condensate water recycling can comparatively smoothly, and can reduce suffered axial thrust of condensate water water circulating pump and opposing torque effect, prolong the service life of condensate water water circulating pump.
Below in conjunction with accompanying drawing the condensed water in high temperature enclosed retracting device of big vapor content that is applicable to of the present utility model is described in further detail.
Description of drawings
Fig. 1 is the front view of the structural representation of the condensed water in high temperature enclosed retracting device that is applicable to big vapor content of the present utility model.
The specific embodiment
As seen from Figure 1, the condensed water in high temperature enclosed retracting device that is applicable to big vapor content of the present utility model comprises the condensate water recycling can 3 that links to each other with condensate pipe 2 through pressure-reducing valve 1, and condensate water recycling can 3 is provided with safety valve 7, is used for protect concrete water recovery tank 3.The bottom of condensate water recycling can 3 is provided with discharge outlet 4, and discharge outlet 4 links to each other with water pump 5 by pipeline, opens water pump 5 and the condensate water in the condensate water recycling can 3 can be discharged.The top of described condensate water recycling can 3 is provided with steam drain, and steam drain links to each other with vapour-vapour heat pump 6 low pressure admission mouths 8 by pipeline, and the high-pressure admission mouth 9 of vapour-vapour heat pump 6 links to each other with high-pressure steam pipe 10, and the venthole 11 of vapour-vapour heat pump 6 links to each other with steam inducing tube 12.
Described steam inducing tube 12 links to each other with steam pipe system by pipeline or links to each other with removing oxygen-eliminating device through joint door 13.
The condensed water in high temperature enclosed retracting device that is applicable to big vapor content of the present utility model in use, high-pressure water vapor in the high-pressure steam pipe 10 injects vapour-vapour heat pump 6 by the high-pressure admission mouth 9 of vapour-vapour heat pump 6, and pass vapour-vapour heat pump 6 at a high speed and discharge by venthole 11, vapour-vapour heat pump 6 also can be drawn the flash steam in the condensate water recycling can 3 by the road simultaneously, pressure in the condensate water recycling can 3 is decreased, can directly boost by the flash steam that vapour-vapour heat pump 6 is drawn is transported to use equipment place and is used, thereby has saved the energy and water resource.Because flash steam is continuously drawn from condensate water recycling can 3, make that the pressure in the condensate water recycling can 3 is relatively low, the condensate water in the whole pipe network system can comparatively successfully be back in the condensate water recycling can 3.
Embodiment recited above is described preferred implementation of the present utility model, is not that design of the present utility model and scope are limited.The content that the utility model is asked for protection all is documented in claims.
Claims (2)
1. be applicable to the condensed water in high temperature enclosed retracting device of big vapor content, comprise the condensate water recycling can (3) that links to each other with condensate pipe (2) through pressure-reducing valve (1), condensate water recycling can (3) is provided with safety valve (7), the bottom of condensate water recycling can (3) is provided with discharge outlet (4), discharge outlet (4) links to each other with water pump (5) by pipeline, it is characterized in that: the top of described condensate water recycling can (3) is provided with steam drain, steam drain links to each other with vapour-vapour heat pump (6) low pressure admission mouth (8) by pipeline, the high-pressure admission mouth (9) of vapour-vapour heat pump (6) links to each other with high-pressure steam pipe (10), and the venthole (11) of vapour-vapour heat pump (6) links to each other with steam inducing tube (12).
2. the condensed water in high temperature enclosed retracting device that is applicable to big vapor content according to claim 1 is characterized in that: described steam inducing tube (12) links to each other with steam pipe system by pipeline or links to each other with removing oxygen-eliminating device through joint door (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02238004 CN2560846Y (en) | 2002-06-27 | 2002-06-27 | Closed recovering device suitable for high-temp. condensed water with high steam content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02238004 CN2560846Y (en) | 2002-06-27 | 2002-06-27 | Closed recovering device suitable for high-temp. condensed water with high steam content |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2560846Y true CN2560846Y (en) | 2003-07-16 |
Family
ID=33711812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02238004 Expired - Fee Related CN2560846Y (en) | 2002-06-27 | 2002-06-27 | Closed recovering device suitable for high-temp. condensed water with high steam content |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2560846Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1880881B (en) * | 2005-06-13 | 2011-07-27 | 山东西王糖业有限公司 | Closed type recovery and utilization method for steam condensed water |
| CN103727523A (en) * | 2014-01-21 | 2014-04-16 | 山东鲁润热能科技有限公司 | Closed type condensate water recovery device |
| CN105546514A (en) * | 2016-01-26 | 2016-05-04 | 山东舜业热能科技有限公司 | Closed type condensation water recycling device |
| CN107472738A (en) * | 2017-09-11 | 2017-12-15 | 天津市鑫天元机械设备有限公司 | A kind of constant pressure condensed-water recovering device |
-
2002
- 2002-06-27 CN CN 02238004 patent/CN2560846Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1880881B (en) * | 2005-06-13 | 2011-07-27 | 山东西王糖业有限公司 | Closed type recovery and utilization method for steam condensed water |
| CN103727523A (en) * | 2014-01-21 | 2014-04-16 | 山东鲁润热能科技有限公司 | Closed type condensate water recovery device |
| CN105546514A (en) * | 2016-01-26 | 2016-05-04 | 山东舜业热能科技有限公司 | Closed type condensation water recycling device |
| CN107472738A (en) * | 2017-09-11 | 2017-12-15 | 天津市鑫天元机械设备有限公司 | A kind of constant pressure condensed-water recovering 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: 20030716 Termination date: 20100627 |