CN201599789U - Recovery device for condensed water and steam - Google Patents
Recovery device for condensed water and steam Download PDFInfo
- Publication number
- CN201599789U CN201599789U CN2010201159332U CN201020115933U CN201599789U CN 201599789 U CN201599789 U CN 201599789U CN 2010201159332 U CN2010201159332 U CN 2010201159332U CN 201020115933 U CN201020115933 U CN 201020115933U CN 201599789 U CN201599789 U CN 201599789U
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- inlet pipe
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Abstract
A recovery device for condensed water and steam comprises a container and is provided with a water inlet pipe, a steam inlet pipe, a water outlet pipe, a steam outlet pipe, a pressure sensor, a steam electromagnetic valve and an ejector pump, wherein the water inlet pipe, the steam inlet pipe, the water outlet pipe and the steam outlet pipe are communicated with the container, the pressure sensor monitors steam pressure inside the container, the steam electromagnetic valve and the ejector pump are mounted on the steam outlet pipe, and the steam inlet pipe is communicated with one end of the container and extends to the bottom of the container. Condensed water and steam separately enter the container via two pipelines, clean steam is directly recovered, unclean condensed water can be collected into the container after water treatment, clean condensed water can be directly collected into the container, and the steam and the condensed water heating water inside the container and the water is supplied to a boiler. With the steam pressure sensor, the steam electromagnetic valve and the ejector pump, the steam and steam exhausted by the boiler are conveyed together to a steam-consuming device when the steam collection exceeds limit, thereby thermal energy of the steam is not wasted, and the steam exhausted by the boiler can be saved.
Description
Technical field
The utility model relates to the recovery technology of condensate water and steam, particularly relates to the retracting device of a kind of condensate water and steam.
Background technology
The recovery of condensate water and steam is the energy-conserving and environment-protective technology with substantial economics and social benefit, under the environment that is becoming tight current energy resources day, is bringing into play the effect that becomes more and more important.Traditional condensate water reclaims the open systems of straight-through atmosphere that adopt more and reclaims, and generally can only reclaim condensate water, but waste huge heat energy.Also has a kind of employing enclosed recovery technology at present, but reclaim still less for the condensate water that the direct contact type firing equipment produces, the general form of heat exchanger that just adopts reclaims heat energy, condensate water after the heat exchange is directly drained, the shortcoming that this mode exists is that heat exchanger can not fully reclaim heat, and the waste great lot of water resources.
In the prior art, the technology that some Condensate recovery devices are arranged, but all can't realize the abundant recycling of direct contact type condensate water bar none, more can't realize the recycling of steam such as exhaust steam that gas utilization unit is discharged and indirect steam, can't realize simultaneously water resource and heat energy are recycled to greatest extent.
Therefore, at the deficiencies in the prior art, needing badly provides a kind of and can comprehensively reclaim simultaneously condensate water, steam and heat energy, the condensate water of saving water and energy and the retracting device of steam.
The utility model content
The purpose of this utility model is to avoid weak point of the prior art and provides a kind of and can comprehensively reclaim simultaneously condensate water, steam and heat energy, the condensate water of energy-saving and water-saving and the retracting device of steam.
The purpose of this utility model realizes by following technical measures:
The retracting device of a kind of condensate water and steam, include container, be provided with water inlet pipe, steam inlet pipe, outlet pipe, the steam outlet pipe that is communicated in described container and monitor the pressure sensor of steam pressure in the described container and be installed on the steam electromagnetic valve and the jet pump of described steam outlet pipe; The end that described steam inlet pipe is communicated with described container stretches to the bottom of described container.
Preferably, described steam inlet pipe is provided with steam-distributing pipe at the end that stretches into described container, and the middle part of described steam-distributing pipe is communicated in described steam inlet pipe, and described steam-distributing pipe sidewall offers the steam distribution hole.
Another is preferred, is provided with to be coated on the outer heat-insulation layer of container.
Another is preferred, is provided with the liquid level gauge of water level in the described container of monitoring.
Another is preferred, and described water inlet pipe, steam inlet pipe and steam outlet pipe are communicated in the top of described container respectively, and described outlet pipe is communicated in the side lower part of described container.
Another is preferred, and described steam inlet pipe is equipped with check-valves.
Another is preferred, and described container bottom is equipped with blowoff valve.
Another is preferred, and described container top is equipped with safety valve.
The retracting device of condensate water of the present utility model and steam, condensate water and steam are divided into two pipelines and enter container, clean steam directly reclaims, unclean condensate water can be through being recycled to container again after the water treatment, clean condensate water can directly be recycled to container, the pollution of container has been avoided in the setting of adopting steam and condensate water two-way to reclaim respectively, and the recovery of high-temperature steam has increased the heat energy that reclaims.The discharge of steam and condensate water also is divided into two-way, and the condensate water in the container fully absorbs steam heat, improves temperature, supplies with boiler; The steam major part condenses into water, along with condensate water becomes saturation water gradually, steam is also assembled gradually, up to the limit that surpasses container, drain into steam atmosphere this moment simply can be wasted a lot of heat energy, so the utility model is assembled the steam of directly steam being discharged with boiler when transfiniting at steam and is transported to gas utilization unit by steam pressure sensor, steam electromagnetic valve and jet pump are set, both do not waste the heat energy of steam, can save the steam that boiler is discharged again.
Description of drawings
In conjunction with the accompanying drawings the utility model is described further, but the content in the accompanying drawing does not constitute any restriction of the present utility model.
Fig. 1 is the structural representation of an embodiment of the retracting device of a kind of condensate water of the present utility model and steam.
Reference numeral:
Steam electromagnetic valve 11, jet pump 12, check-valves 13, blowoff valve 14, safety valve 17
Steam-distributing pipe 21, water inlet pipe 22, steam inlet pipe 23
The specific embodiment
The utility model is described in further detail with the following Examples.
The retracting device of a kind of condensate water of the present utility model and steam as shown in Figure 1, include container 10, heat-insulation layer 40, steam electromagnetic valve 11, jet pump 12, check-valves 13, blowoff valve 14, safety valve 17, water inlet pipe 22, steam inlet pipe 23, outlet pipe 24 and steam outlet pipe 25, and pressure sensor 31, liquid level gauge 32.
Described container 10 is the seal-off pressure container, reclaims condensate water and flows to boiler, and recovered steam flows to gas utilization unit, and heat-insulation layer 40 is overlying on outside the container 10, plays insulation effect.Be connected with water inlet pipe 22, steam inlet pipe 23 and steam outlet pipe 25 on container 10 tops, side lower part is connected with outlet pipe 24.Described steam inlet pipe 23 stretches into described container 10 bottoms, and is connected with steam-distributing pipe 21 at described steam inlet pipe 23 ends.Described steam-distributing pipe 21 middle parts connect described steam inlet pipe 23, and these steam-distributing pipe 21 sidewalls have a lot of holes, make the condensate water in the container 10 fully absorb steam heat.
The condensate water that described water inlet pipe 22 is discharged gas utilization unit is transported in the container 10, the steam that described steam inlet pipe 23 is discharged gas utilization unit is transported in the container 10, described outlet pipe 24 is supplied with boiler with the condensate water of assembling in the container 10, and described steam outlet pipe 25 is delivered to gas utilization unit with the steam of assembling in the container 10.
Described pressure sensor 31 is installed on container 10, is used to monitor the steam pressure in the container 10, and controls the logical and disconnected of steam electromagnetic valve 11 according to steam pressure; Described liquid level gauge 32 is installed on container 10, is used to monitor the condensation water level in the container 10.
Described steam electromagnetic valve 11 and jet pump 12 are installed on described steam outlet pipe 25, when steam pressure surpasses warning value in pressure sensor 31 monitors container 10, open steam electromagnetic valve 11, and the steam in the container 10 is taken away under the effect of jet pump 12.
On the described steam inlet pipe 23 check-valves 13 is installed, to prevent the steam back-steam.Blowoff valve 14 is installed in described container 10 bottoms, with blowdown.Safety valve 17 is installed on described container 10 tops, exhaust steam when surpassing warning value with steam pressure in described container 10.
Under the effect of gas utilization unit overbottom pressure, the steam that gas utilization unit is discharged enters the bottom of container 10 by steam inlet pipe 23, enters in the condensate water, makes condensate water fully absorb the heat of steam, provide the temperature of condensate water, so condensate water can reduce the boiler energy resource consumption when reclaim supplying with boiler.
In the utility model, condensate water and steam are divided into two pipelines and enter container 10, and clean steam can directly reclaim, and unclean condensate water can be through being recycled to container 10 again after the water treatment, and two-way reclaims the pollution of having avoided container 10.The discharge of steam and condensate water also is divided into two-way, and the condensate water in the container 10 fully absorbs steam heat, improves temperature, supplies with boiler; The steam major part condenses into water, along with condensate water becomes saturation water gradually, steam is also assembled gradually, up to the limit that surpasses container 10, drain into steam atmosphere this moment simply can be wasted a lot of heat energy, so the utility model is assembled the steam of directly steam being discharged with boiler when transfiniting at steam and is transported to gas utilization unit by steam pressure sensor 31, steam electromagnetic valve 11 and jet pump 12 are set, both do not waste the heat energy of steam, can save the steam that boiler is discharged again.
Steam pressures surpass 0.3Mpa in the container 10, and gas utilization unit when perhaps unsafe condition occurring, is discharged steam by exhaust-valve 17 when need not to use vapour.
The peak level warning point of default container 10 and lowest water level warning point are by the water level of water gage 32 monitoring of containers 10, by the steam pressure of pressure sensor 31 monitoring of containers 10.When container 10 water levels are between peak level warning point and lowest water level warning point, and boiler is preferentially supplied with boiler with the condensate water in the container 10 need supply water the time; When container 10 water levels surpass peak level warning point, by water pump the condensate water in the container 10 is delivered to outside pond and stores; When container 10 water levels were lower than lowest water level warning point, boiler still supplied water by old feed pipe.
Should be noted that at last; above embodiment only is used to the technical solution of the utility model is described but not to the restriction of the utility model protection domain; although the utility model has been done detailed description with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can make amendment or be equal to replacement the technical solution of the utility model, and not break away from the essence and the scope of technical solutions of the utility model.
Claims (8)
1. the retracting device of condensate water and steam includes container, it is characterized in that:
Be provided with water inlet pipe, steam inlet pipe, outlet pipe, the steam outlet pipe that is communicated in described container and monitor the pressure sensor of steam pressure in the described container and be installed on the steam electromagnetic valve and the jet pump of described steam outlet pipe;
The end that described steam inlet pipe is communicated with described container stretches to the bottom of described container.
2. the retracting device of condensate water according to claim 1 and steam, it is characterized in that: described steam inlet pipe is provided with steam-distributing pipe at the end that stretches into described container, the middle part of described steam-distributing pipe is communicated in described steam inlet pipe, and described steam-distributing pipe sidewall offers the steam distribution hole.
3. the retracting device of condensate water according to claim 1 and steam is characterized in that: be provided with and be coated on the outer heat-insulation layer of container.
4. the retracting device of condensate water according to claim 1 and steam is characterized in that: the liquid level gauge that is provided with water level in the described container of monitoring.
5. the retracting device of condensate water according to claim 1 and steam is characterized in that: described water inlet pipe, steam inlet pipe and steam outlet pipe are communicated in the top of described container respectively, and described outlet pipe is communicated in the side lower part of described container.
6. the retracting device of condensate water according to claim 1 and steam is characterized in that: described steam inlet pipe is equipped with check-valves.
7. the retracting device of condensate water according to claim 1 and steam is characterized in that: described container bottom is equipped with blowoff valve.
8. the retracting device of condensate water according to claim 1 and steam is characterized in that: described container top is equipped with safety valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201159332U CN201599789U (en) | 2010-02-08 | 2010-02-08 | Recovery device for condensed water and steam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201159332U CN201599789U (en) | 2010-02-08 | 2010-02-08 | Recovery device for condensed water and steam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201599789U true CN201599789U (en) | 2010-10-06 |
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ID=42810844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201159332U Expired - Fee Related CN201599789U (en) | 2010-02-08 | 2010-02-08 | Recovery device for condensed water and steam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201599789U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661481A (en) * | 2012-05-04 | 2012-09-12 | 昆山市恒安工业气体有限公司 | Waste gas recovery unit for tank car |
| CN103438430A (en) * | 2013-09-02 | 2013-12-11 | 苏州赛斯德工程设备有限公司 | Recovery system of condensation water |
| CN103884219A (en) * | 2012-12-20 | 2014-06-25 | 润禾粉业南通有限公司 | Heat accumulator |
| CN109630997A (en) * | 2018-11-29 | 2019-04-16 | 北京富士特锅炉有限公司 | A kind of Boiler Steam clean system |
| CN112097238A (en) * | 2019-12-19 | 2020-12-18 | 上海志筠环保科技有限公司 | Boiler is to comprehensive recovery unit lamp of air exhaust |
| US20220379317A1 (en) * | 2021-05-29 | 2022-12-01 | China University Of Mining And Technology | Dehydration and upgrading system for high-water-content material |
-
2010
- 2010-02-08 CN CN2010201159332U patent/CN201599789U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661481A (en) * | 2012-05-04 | 2012-09-12 | 昆山市恒安工业气体有限公司 | Waste gas recovery unit for tank car |
| CN103884219A (en) * | 2012-12-20 | 2014-06-25 | 润禾粉业南通有限公司 | Heat accumulator |
| CN103438430A (en) * | 2013-09-02 | 2013-12-11 | 苏州赛斯德工程设备有限公司 | Recovery system of condensation water |
| CN109630997A (en) * | 2018-11-29 | 2019-04-16 | 北京富士特锅炉有限公司 | A kind of Boiler Steam clean system |
| CN112097238A (en) * | 2019-12-19 | 2020-12-18 | 上海志筠环保科技有限公司 | Boiler is to comprehensive recovery unit lamp of air exhaust |
| US20220379317A1 (en) * | 2021-05-29 | 2022-12-01 | China University Of Mining And Technology | Dehydration and upgrading system for high-water-content material |
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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 |
Granted publication date: 20101006 Termination date: 20150208 |
|
| EXPY | Termination of patent right or utility model |