CN212029473U - Condensate water recovery transformation device - Google Patents
Condensate water recovery transformation device Download PDFInfo
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- CN212029473U CN212029473U CN202020456059.2U CN202020456059U CN212029473U CN 212029473 U CN212029473 U CN 212029473U CN 202020456059 U CN202020456059 U CN 202020456059U CN 212029473 U CN212029473 U CN 212029473U
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- water
- storage tank
- waste heat
- pipe
- heat recoverer
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Abstract
The utility model provides a device is reformed transform in comdenstion water recovery, including set up the holding vessel that is used for collecting the comdenstion water on the extension board, carry out energy absorption's waste heat recoverer and be used for the water storage tank of waste heat recoverer cold water supply to the hot-air that gets into in the holding vessel. The device carries out the heat transfer to hot-air through waste heat recoverer to reuse in flowing into the holding vessel through hydrothermal form, waste heat recoverer compensates cold water through the water storage tank, and the cooling water accessible water storage tank recycles once more after the condensation, avoids water and thermal loss. The device structural design is simple, reasonable, and overall design is good, and installation convenient to use makes things convenient for the scene to take over the installation, ensures that the working property operation is reliable and stable, reduces thermal pollution, reduces smoke and dust and greenhouse gas emission, and the application cost is low, and adaptability is good, has very high spreading value. Compared with the traditional recovery device, the utility model can recover 5% -20% more condensed water and 50% -70% more heat.
Description
Technical Field
The utility model relates to a condensate recovery technical field specifically is a condensate recovery reforms transform device.
Background
Steam is used as an energy source with extremely wide application and is used for realizing industrial production process. And the condensed water generated after the steam releases part of heat energy is often directly discharged. This is because, in order to improve the production efficiency, i.e., the heating efficiency, of the steam using equipment, it is necessary to discharge the condensed water having a low heat transfer efficiency from the steam as soon as possible, which is obviously a waste. Condensate recovery is the most significant and efficient method of increasing boiler operating efficiency and the resulting economic benefits are greatest. Not only effectively utilizes the discharged waste heat, but also saves water resources and chemicals for water treatment. Accordingly, the present document provides a condensate recovery modification apparatus to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The technical problem solved by the utility model is to provide a condensate recovery transformation device to solve the problem that proposes in the above-mentioned background art.
The utility model provides a technical problem adopt following technical scheme to realize: a condensate recovery and transformation device comprises a storage tank, a waste heat recoverer and a water storage tank, wherein the storage tank is arranged on a support plate and used for collecting condensate, the waste heat recoverer is used for absorbing energy of hot air entering the storage tank, the water storage tank is used for supplying cold water to the waste heat recoverer, a condensate water inlet is formed in the upper end of the storage tank and is connected with a condensate water drain pipeline of equipment, a power compressed air exhaust pipe is arranged on one side, located at the condensate water inlet, of the storage tank, a condensate water outlet is formed in the lower end of the storage tank, the condensate water outlet is connected with a first water pump through a water outlet pipe, and; the exhaust valve is arranged on the power compressed air exhaust pipe, the power compressed air exhaust pipe is connected with an air inlet of the waste heat recoverer, a cold water pipe and a hot water pipe are arranged on two sides of the lower end of the waste heat recoverer, the cold water pipe is connected with the water storage tank, the hot water pipe is connected with the storage tank, and the waste heat recoverer exchanges heat for the incoming hot air and conveys the hot water into the storage tank through the hot water pipe; and a second water pump is arranged in the water storage tank and connected with a waste heat recoverer through a cold water pipe, and one end of the water storage tank is provided with a pipe orifice which is connected with an outer end water pipe to supplement water.
As a further aspect of the present invention: the storage tank upper end side is equipped with the warning pipe, and the warning pipe is U type structure, and the bottom of storage tank is equipped with the blow off pipe, and the vertical magnetism of installing in side of storage tank turns over board level gauge and shows inside liquid level height.
As a further aspect of the present invention: the storage tank upper end is equipped with the first manometer that detects inside atmospheric pressure, is equipped with the first thermometer that detects inside liquid temperature in the middle of the storage tank.
As a further aspect of the present invention: and manual valves for controlling the on-off are arranged at the outer ends of the overflow pipe and the blow-down valve.
As a further aspect of the present invention: and a first butterfly valve is arranged between the condensate water outlet and the first water pump, a second butterfly valve is arranged between the first water pump and the water outlet barrel, and a second pressure gauge and a second thermometer for detection are arranged at the upper end of the water outlet barrel.
As a further aspect of the present invention: and one end of the waste heat recoverer, which is far away from the air inlet, is provided with a liquid outlet communicated with the waste heat recoverer, and the liquid outlet is connected with a water storage tank through a pipeline.
As a further aspect of the present invention: the waste heat recoverer is provided with a coiled heat exchange tube, one end of the heat exchange tube is connected with the power compressed air exhaust pipe, and the other end of the heat exchange tube is connected with the liquid outlet.
Compared with the prior art, the beneficial effects of the utility model are that: the device carries out the heat transfer to hot-air through waste heat recoverer to reuse in flowing into the holding vessel through hydrothermal form, waste heat recoverer compensates cold water through the water storage tank, and the cooling water accessible water storage tank recycles once more after the condensation, avoids water and thermal loss. The device structural design is simple, reasonable, and overall design is good, and installation convenient to use makes things convenient for the scene to take over the installation, ensures that the working property operation is reliable and stable, reduces thermal pollution, reduces smoke and dust and greenhouse gas emission, and the application cost is low, and adaptability is good, has very high spreading value. Compared with the traditional recovery device, the utility model can recover 5% -20% more condensed water and 50% -70% more heat.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the waste heat recovery device of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the specific drawings.
As shown in FIGS. 1-2,
the embodiment provides a condensate recovery and transformation device, which comprises a storage tank 2 arranged on a support plate 1 and used for collecting condensate, a waste heat recoverer 3 for absorbing energy of hot air entering the storage tank 2 and a water storage tank 4 for supplying cold water to the waste heat recoverer 3, wherein a condensate water inlet 21 is formed in the upper end of the storage tank 2, the condensate water inlet 21 is connected with a condensate water drain pipeline of equipment, a power compressed air exhaust pipe 22 is arranged on one side, located at the condensate water inlet 21, of the storage tank 2, a condensate water outlet 23 is formed in the lower end of the storage tank 2, the condensate water outlet 23 is connected with a first water pump 24 through a water outlet pipe, and the first water pump 24 is connected with a water outlet barrel 25 and communicated with a boiler through a pipeline; an exhaust valve 26 is arranged on the power compressed air exhaust pipe 22, the power compressed air exhaust pipe 22 is connected with an air inlet of the waste heat recoverer 3, a cold water pipe 31 and a hot water pipe 32 are arranged on two sides of the lower end of the waste heat recoverer 3, the cold water pipe 31 is connected with the water storage tank 4, the hot water pipe 32 is connected with the storage tank 2, and the waste heat recoverer 3 exchanges heat for the incoming hot air and conveys the hot water into the storage tank 2 through the hot water pipe 32; and a second water pump 41 is arranged in the water storage tank 4, the second water pump 41 is connected with the waste heat recoverer 3 through a cold water pipe 31, and one end of the water storage tank 4 is provided with a pipe orifice which is connected with an outer end water pipe to supplement water.
In this embodiment, 2 upper end sides of holding vessel are equipped with warning pipe 27, and warning pipe 27 is U type structure, and the bottom of holding vessel 2 is equipped with blow off pipe 28, and the vertical magnetism of installing in side of holding vessel 2 turns over board level gauge 29 and shows inside liquid level height, and magnetism turns over board level gauge 29 and is equipped with remote device, the remote monitoring holding vessel liquid level height of being convenient for. The upper end of the storage tank 2 is provided with a first pressure gauge 20 for detecting the internal air pressure, and the middle of the storage tank is provided with a first thermometer 30 for detecting the internal liquid temperature. The outer ends of the overflow pipe 27 and the blow-down valve 28 are provided with manual valves for controlling on-off. A first butterfly valve 11 is arranged between the condensed water outlet 23 and the first water pump 24, a second butterfly valve 12 is arranged between the first water pump 24 and the water outlet barrel 25, and a second pressure gauge 13 and a second thermometer 14 for detection are arranged at the upper end of the water outlet barrel 25.
In this embodiment, waste heat recoverer 3 is kept away from air inlet one end and is equipped with the liquid outlet 15 rather than the intercommunication, and liquid outlet 15 passes through the pipeline and is connected with water storage tank 4, retrieves moisture. The waste heat recoverer 3 is provided with a coiled heat exchange tube 33, one end of the heat exchange tube 33 is connected with the power compressed air exhaust tube 22, and the other end is connected with the liquid outlet 15; the heat exchange pipe 33 is located in the inner cavity of the waste heat recoverer 3, and the cold water pipe 31 and the hot water pipe 32 are respectively located at two ends of the inner cavity and cool the hot air through the heat exchange pipe 33.
The utility model discloses a theory of operation does: the boiler supplies water vapor to the industrial equipment, the condensate water and part of the water vapor after the heat exchange of the heat exchanger of the equipment are connected with the condensate water inlet 21 of the storage tank 2 through the pipeline, the hot air in the storage tank 2 is connected with the waste heat recoverer 3 through the power compressed air exhaust pipe 22 to carry out heat exchange condensation, the hot water flows into the storage tank 2 through the hot water pipe 32, and the hot water in the storage tank 2 is pressurized through the first water pump 41 and then is recycled through the water outlet barrel 25 and the boiler.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a comdenstion water recovery reforms transform device which characterized in that: the device comprises a storage tank, a waste heat recoverer and a water storage tank, wherein the storage tank is arranged on a support plate and used for collecting condensed water, the waste heat recoverer is used for absorbing energy of hot air entering the storage tank, the water storage tank is used for supplying cold water to the waste heat recoverer, a condensed water inlet is formed in the upper end of the storage tank and is connected with a condensed water drain pipeline of the device, a power compressed air exhaust pipe is arranged on one side of the storage tank, which is positioned at the condensed water inlet, a condensed water outlet is formed in the lower end of the storage tank, the condensed water outlet is connected with a first water pump through; the exhaust valve is arranged on the power compressed air exhaust pipe, the power compressed air exhaust pipe is connected with an air inlet of the waste heat recoverer, a cold water pipe and a hot water pipe are arranged on two sides of the lower end of the waste heat recoverer, the cold water pipe is connected with the water storage tank, the hot water pipe is connected with the storage tank, and the waste heat recoverer exchanges heat for the incoming hot air and conveys the hot water into the storage tank through the hot water pipe; and a second water pump is arranged in the water storage tank and connected with a waste heat recoverer through a cold water pipe, and one end of the water storage tank is provided with a pipe orifice which is connected with an outer end water pipe to supplement water.
2. A condensate recovery modification apparatus as claimed in claim 1, wherein: the storage tank upper end side is equipped with the warning pipe, and the warning pipe is U type structure, and the bottom of storage tank is equipped with the blow off pipe, and the vertical magnetism of installing in side of storage tank turns over board level gauge and shows inside liquid level height.
3. A condensate recovery modification apparatus as claimed in claim 2, wherein: the storage tank upper end is equipped with the first manometer that detects inside atmospheric pressure, is equipped with the first thermometer that detects inside liquid temperature in the middle of the storage tank.
4. A condensate recovery modification apparatus as claimed in claim 3, wherein: and manual valves for controlling the on-off are arranged at the outer ends of the overflow pipe and the blow-down valve.
5. A condensate recovery modification apparatus as claimed in claim 4, wherein: and a first butterfly valve is arranged between the condensate water outlet and the first water pump, a second butterfly valve is arranged between the first water pump and the water outlet barrel, and a second pressure gauge and a second thermometer for detection are arranged at the upper end of the water outlet barrel.
6. A condensate recovery modification apparatus as claimed in claim 1, wherein: and one end of the waste heat recoverer, which is far away from the air inlet, is provided with a liquid outlet communicated with the waste heat recoverer, and the liquid outlet is connected with a water storage tank through a pipeline.
7. A condensate recovery modification apparatus as claimed in claim 6, wherein: the waste heat recoverer is provided with a coiled heat exchange tube, one end of the heat exchange tube is connected with the power compressed air exhaust pipe, and the other end of the heat exchange tube is connected with the liquid outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020456059.2U CN212029473U (en) | 2020-04-01 | 2020-04-01 | Condensate water recovery transformation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020456059.2U CN212029473U (en) | 2020-04-01 | 2020-04-01 | Condensate water recovery transformation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212029473U true CN212029473U (en) | 2020-11-27 |
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ID=73489274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020456059.2U Expired - Fee Related CN212029473U (en) | 2020-04-01 | 2020-04-01 | Condensate water recovery transformation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212029473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114705064A (en) * | 2022-03-30 | 2022-07-05 | 南京华电节能环保股份有限公司 | Raw coke oven gas waste heat recycling device for coke oven ascension pipe |
-
2020
- 2020-04-01 CN CN202020456059.2U patent/CN212029473U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114705064A (en) * | 2022-03-30 | 2022-07-05 | 南京华电节能环保股份有限公司 | Raw coke oven gas waste heat recycling device for coke oven ascension pipe |
| CN114705064B (en) * | 2022-03-30 | 2023-06-13 | 南京华电节能环保股份有限公司 | Raw gas waste heat recycling device for coke oven rising pipe |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 Termination date: 20210401 |
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| CF01 | Termination of patent right due to non-payment of annual fee |