CN213208007U - Heating equipment utilizing steam condensate water for heat exchange - Google Patents
Heating equipment utilizing steam condensate water for heat exchange Download PDFInfo
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- CN213208007U CN213208007U CN202022268333.6U CN202022268333U CN213208007U CN 213208007 U CN213208007 U CN 213208007U CN 202022268333 U CN202022268333 U CN 202022268333U CN 213208007 U CN213208007 U CN 213208007U
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Abstract
The utility model relates to an utilize heating equipment of steam condensate water heat transfer belongs to heat supply technical field. The technical scheme is as follows: the first heating water return pipeline (13) is connected with an inlet A of the plate type heat exchanger (6) through a heating circulating water pump (2), an outlet B of the plate type heat exchanger (6) is connected with an inlet E of the shell-and-tube heat exchanger (7) through a second heating water return pipeline (14), and an outlet F of the shell-and-tube heat exchanger is connected with a heating water supply pipeline (15); a steam inlet pipeline (16) is connected with an inlet G of the shell-and-tube heat exchanger, and one end of a steam condensed water outlet pipeline (17) is connected with an outlet H of the shell-and-tube heat exchanger; and one end of a plant steam condensate inlet pipeline (18) is connected with an inlet C of the plate heat exchanger (6), and one end of a plant steam condensate outlet pipeline (19) is connected with an outlet D of the plate heat exchanger. The utility model discloses reuse the steam condensate water and carry out the heat transfer, reach heating circulating water, play the heating purpose.
Description
Technical Field
The utility model relates to an utilize heating equipment of steam condensate water heat transfer is applicable to central heating and produces the factory or other heat supply places of more steam condensate water, belongs to heat supply technical field.
Background
When transformer equipment is produced, 0.8MPa saturated steam is required to be used all the year round due to process requirements, the saturated steam can generate a large amount of steam condensate, and the steam condensate can be used for heating a plant after heat exchange through steam heat exchange equipment in consideration of large heat energy of the steam condensate, so that the steam condensate can be recycled.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an utilize heating equipment of steam condensate water heat transfer carries out the secondary heat transfer to the steam and the steam condensate water that other equipment produced, heats, can improve the reutilization of the energy greatly, and energy-concerving and environment-protective has solved the problem that exists among the background art.
The technical scheme of the utility model is that:
a heating device for exchanging heat by utilizing steam condensate comprises a heating water return butterfly valve, a heating circulating water pump, a first steam condensate outlet stop valve, a steam trap, a second steam condensate outlet stop valve, a plate heat exchanger, a shell-and-tube heat exchanger, a steam proportion regulating valve, a steam inlet stop valve, a heating water supply butterfly valve, a plant steam condensate inlet stop valve, a plant steam condensate outlet stop valve, a first heating water return pipeline, a second heating water return pipeline, a heating water supply pipeline, a steam inlet pipeline, a steam condensate outlet pipeline, a plant steam condensate inlet pipeline and a plant steam condensate outlet pipeline;
the first heating water return pipeline is connected with an inlet A of the plate type heat exchanger through a heating circulating water pump, an outlet B of the plate type heat exchanger is connected with an inlet E of the shell-and-tube type heat exchanger through a second heating water return pipeline, an outlet F of the shell-and-tube type heat exchanger is connected with a heating water supply pipeline, a heating water return butterfly valve is arranged on the first heating water return pipeline, and a heating water supply butterfly valve is arranged on the heating water supply pipeline;
the steam inlet pipeline is connected with an inlet G of the shell-and-tube heat exchanger, a steam proportion regulating valve and a steam inlet stop valve are arranged on the steam inlet pipeline, one end of the steam condensate outlet pipeline is connected with an outlet H of the shell-and-tube heat exchanger, and a steam condensate outlet stop valve I, a steam trap and a steam condensate outlet stop valve II are arranged on the steam condensate outlet pipeline;
the plant steam condensate inlet pipeline is connected with an inlet C of the plate heat exchanger, a plant steam condensate inlet stop valve is arranged on the plant steam condensate inlet pipeline, one end of the plant steam condensate outlet pipeline is connected with an outlet D of the plate heat exchanger, and a plant steam condensate outlet stop valve is arranged on the plant steam condensate outlet pipeline.
The other end of the steam condensate outlet pipeline extends to the outside.
And the other end of the plant steam condensate outlet pipeline extends to the outside.
The utility model has the advantages that: the plate heat exchanger and the shell heat exchanger are utilized to reuse steam and steam condensate of other equipment in the plant area for heat exchange, heating circulating water is heated, and the purpose of heating the plant area is achieved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: the system comprises a heating water return butterfly valve 1, a heating circulating water pump 2, a steam condensate outlet stop valve I3, a steam trap 4, a steam condensate outlet stop valve II 5, a plate heat exchanger 6, a shell-and-tube heat exchanger 7, a steam proportion adjusting valve 8, a steam inlet stop valve 9, a heating water supply butterfly valve 10, a plant steam condensate inlet stop valve 11, a plant steam condensate outlet stop valve 12, a heating water return pipeline I13, a heating water return pipeline II 14, a heating water supply pipeline 15, a steam inlet pipeline 16, a steam condensate outlet pipeline 17, a plant steam condensate inlet pipeline 18 and a plant steam condensate outlet pipeline 19.
Detailed Description
The present invention will be further described with reference to the accompanying drawings by way of examples.
A heating device for exchanging heat by using steam condensate comprises a heating return water butterfly valve 1, a heating circulating water pump 2, a first steam condensate outlet stop valve 3, a steam trap 4, a second steam condensate outlet stop valve 5, a plate heat exchanger 6, a shell-and-tube heat exchanger 7, a steam proportion regulating valve 8, a steam inlet stop valve 9, a heating water supply butterfly valve 10, a plant steam condensate inlet stop valve 11, a plant steam condensate outlet stop valve 12, a first heating return pipeline 13, a second heating return pipeline 14, a heating water supply pipeline 15, a steam inlet pipeline 16, a steam condensate outlet pipeline 17, a plant steam condensate inlet pipeline 18 and a plant steam condensate outlet pipeline 19;
the heating water return pipeline I13 is connected with an inlet A of the plate type heat exchanger 6 through a heating circulating water pump 2, an outlet B of the plate type heat exchanger 6 is connected with an inlet E of the shell-and-tube heat exchanger 7 through a heating water return pipeline II 14, an outlet F of the shell-and-tube heat exchanger 7 is connected with a heating water supply pipeline 15, a heating water return butterfly valve 1 is arranged on the heating water return pipeline I13, a heating water supply butterfly valve 10 is arranged on the heating water supply pipeline 15, and the heating water supply pipeline 15 is connected with heating equipment in a plant area;
the steam inlet pipeline 16 is connected with an inlet G of the shell-and-tube heat exchanger 7, a steam proportion adjusting valve 8 and a steam inlet stop valve 9 are arranged on the steam inlet pipeline 16, one end of a steam condensate outlet pipeline 17 is connected with an outlet H of the shell-and-tube heat exchanger 7, a steam condensate outlet stop valve I3, a steam trap 4 and a steam condensate outlet stop valve II 5 are arranged on the steam condensate outlet pipeline 17, and the other end of the steam condensate outlet pipeline 17 extends to the outside;
the plant steam condensate inlet pipeline 18 is connected with an inlet C of the plate heat exchanger 6, a plant steam condensate inlet stop valve 11 is arranged on the plant steam condensate inlet pipeline 18, one end of a plant steam condensate outlet pipeline 19 is connected with an outlet D of the plate heat exchanger 6, a plant steam condensate outlet stop valve 12 is arranged on the plant steam condensate outlet pipeline 19, and the other end of the plant steam condensate outlet pipeline 19 extends to the outside.
The utility model discloses specific theory of operation as follows: heating backwater enters the plate heat exchanger 6 through the heating backwater butterfly valve 1 and the heating circulating water pump 2 to exchange heat with steam condensate in a plant area, then enters the shell-and-tube heat exchanger 7 to exchange heat with steam in the plant area, and enters a plant through the heating water supply butterfly valve 10 to perform heating work after the temperature meets the requirement. Wherein steam enters the shell-and-tube heat exchanger 7 through the steam inlet stop valve and the steam proportion regulating valve 8, steam is condensed into water after heat exchange is completed, and the steam condensate is discharged to the outside through the first steam condensate outlet stop valve 3, the steam trap 4 and the second steam condensate outlet stop valve 5. Steam condensate in the plant enters the plate heat exchanger 6 through the steam condensate inlet stop valve 11 in the plant, and is discharged to the outside through the steam condensate outlet stop valve 12 in the plant after heat exchange is completed.
The utility model discloses only utilize the steam condensate water in factory alright increase the heating temperature to 80 degrees, satisfy the factory building heating needs completely. If the steam condensate water has certain fluctuation, the shell-and-tube heat exchanger also utilizes the steam to perform heating, so that the stability of a heating system is ensured, and the heating effect is ensured.
Claims (3)
1. A heating equipment utilizing steam condensate water for heat exchange is characterized in that: the system comprises a heating water return butterfly valve (1), a heating circulating water pump (2), a steam condensate outlet stop valve I (3), a steam trap (4), a steam condensate outlet stop valve II (5), a plate heat exchanger (6), a shell-and-tube heat exchanger (7), a steam proportion regulating valve (8), a steam inlet stop valve (9), a heating water supply butterfly valve (10), a plant steam condensate inlet stop valve (11), a plant steam condensate outlet stop valve (12), a heating water return pipeline I (13), a heating water return pipeline II (14), a heating water supply pipeline (15), a steam inlet pipeline (16), a steam condensate outlet pipeline (17), a plant steam condensate inlet pipeline (18) and a plant steam condensate outlet pipeline (19);
the heating water return pipeline I (13) is connected with an inlet A of the plate type heat exchanger (6) through a heating circulating water pump (2), an outlet B of the plate type heat exchanger (6) is connected with an inlet E of the shell-and-tube type heat exchanger (7) through a heating water return pipeline II (14), an outlet F of the shell-and-tube type heat exchanger (7) is connected with a heating water supply pipeline (15), a heating water return butterfly valve (1) is arranged on the heating water return pipeline I (13), and a heating water supply butterfly valve (10) is arranged on the heating water supply pipeline (15);
the steam inlet pipeline (16) is connected with an inlet G of the shell-and-tube heat exchanger (7), a steam proportion adjusting valve (8) and a steam inlet stop valve (9) are arranged on the steam inlet pipeline (16), one end of a steam condensate outlet pipeline (17) is connected with an outlet H of the shell-and-tube heat exchanger (7), and a steam condensate outlet stop valve I (3), a steam trap (4) and a steam condensate outlet stop valve II (5) are arranged on the steam condensate outlet pipeline (17);
the plant steam condensate inlet pipeline (18) is connected with an inlet C of the plate heat exchanger (6), a plant steam condensate inlet stop valve (11) is arranged on the plant steam condensate inlet pipeline (18), one end of a plant steam condensate outlet pipeline (19) is connected with an outlet D of the plate heat exchanger (6), and a plant steam condensate outlet stop valve (12) is arranged on the plant steam condensate outlet pipeline (19).
2. The heating apparatus using steam condensate for heat exchange according to claim 1, wherein: the other end of the steam condensate outlet pipeline (17) extends to the outside.
3. The heating apparatus using steam condensate for heat exchange according to claim 1, wherein: the other end of the plant steam condensed water outlet pipeline (19) extends to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022268333.6U CN213208007U (en) | 2020-10-13 | 2020-10-13 | Heating equipment utilizing steam condensate water for heat exchange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022268333.6U CN213208007U (en) | 2020-10-13 | 2020-10-13 | Heating equipment utilizing steam condensate water for heat exchange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213208007U true CN213208007U (en) | 2021-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022268333.6U Expired - Fee Related CN213208007U (en) | 2020-10-13 | 2020-10-13 | Heating equipment utilizing steam condensate water for heat exchange |
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| Country | Link |
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| CN (1) | CN213208007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023035448A1 (en) * | 2021-09-10 | 2023-03-16 | 青岛新奥能源有限公司 | Multi-heat-source complementary combined heat supply system |
-
2020
- 2020-10-13 CN CN202022268333.6U patent/CN213208007U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023035448A1 (en) * | 2021-09-10 | 2023-03-16 | 青岛新奥能源有限公司 | Multi-heat-source complementary combined heat supply system |
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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: 20210514 Termination date: 20211013 |
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| CF01 | Termination of patent right due to non-payment of annual fee |