CN216977585U - Novel spraying and heat exchanging integrated structure for spray tower - Google Patents
Novel spraying and heat exchanging integrated structure for spray tower Download PDFInfo
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- CN216977585U CN216977585U CN202220250869.1U CN202220250869U CN216977585U CN 216977585 U CN216977585 U CN 216977585U CN 202220250869 U CN202220250869 U CN 202220250869U CN 216977585 U CN216977585 U CN 216977585U
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- heat exchange
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- exchange tube
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- 239000007921 spray Substances 0.000 title claims abstract description 80
- 238000005507 spraying Methods 0.000 title claims description 19
- 239000011521 glass Substances 0.000 claims abstract description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 238000001816 cooling Methods 0.000 abstract description 19
- 238000007599 discharging Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 description 11
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a novel spray heat exchange integrated structure for a spray tower, wherein a lower glass heat exchange tube and an upper glass heat exchange tube are sequentially arranged in the heat exchange tower from bottom to top, and the top of the heat exchange tower is connected with the middle part of the spray tower through a vent pipe; a second collecting tank is arranged at the bottom of the spray tower, and a plurality of spray pipes are arranged in the spray tower; one end of the upper glass heat exchange tube is connected with the first cold water inlet tube, and the other end of the upper glass heat exchange tube is connected with the bottom of the second collecting pool through a water outlet tube of the upper glass heat exchange tube; one end of the lower glass heat exchange tube is connected with the top of the collecting tank through a water inlet tube of the lower glass heat exchange tube, and the other end of the lower glass heat exchange tube is connected with a hot water outlet tube. The spray heat exchange structure is brand-new in design, simple and ingenious in structure, the high-temperature gas is cooled for three times, cold water entering from the outside is heated for three times, the effect of cooling and discharging is achieved, heat is recycled, and formed hot water can be recycled.
Description
Technical Field
The utility model relates to the field of environmental protection equipment, in particular to a novel spraying and heat exchange integrated structure for a spray tower.
Background
The spray tower is one of the commonly used environmental protection equipment, and especially a large amount of high-temperature steam generated in cooling treatment of steel mills and the like needs to be discharged after the high-temperature gas is cooled by the spray tower. The spraying structure in the prior art often cannot recycle heat, or the recycling rate is very low, and heat energy resources are wasted.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: aiming at the defects of the prior art, the utility model provides a novel spray heat exchange integrated structure for a spray tower, which is a brand new design for the spray heat exchange structure, has a simple and ingenious structure, cools high-temperature gas for three times, heats cold water entering from the outside for three times, achieves the effects of cooling and discharging, recycles heat, and can recycle the formed hot water.
The technical scheme is as follows: the utility model discloses a novel spraying and heat exchange integrated structure for a spray tower, which is characterized in that: the heat exchange tower comprises a heat exchange tower and a spray tower, wherein an air inlet is formed in the bottom of the heat exchange tower, a lower glass heat exchange tube and an upper glass heat exchange tube are sequentially arranged in the heat exchange tower from bottom to top, and the top of the heat exchange tower is connected with the middle of the spray tower through a vent pipe; a second collecting tank is arranged at the bottom of the spray tower, an air outlet is formed in the top of the spray tower, and a plurality of spray pipes are arranged in the spray tower; the spraying pipes are provided with a plurality of annular pipes from inside to outside, and a plurality of spraying heads are arranged on the annular pipes; one end of the upper glass heat exchange tube is connected with the first water inlet pipe, and the other end of the upper glass heat exchange tube is connected with the bottom of the second collecting pool through the water outlet pipe of the upper glass heat exchange tube; one end of the lower glass heat exchange tube is connected with the top of the second collecting pool through a water inlet tube of the lower glass heat exchange tube, and the other end of the lower glass heat exchange tube is connected with a hot water outlet tube.
Wherein, the number of the air inlets at the bottom of the heat exchange tower is single or more than two.
Wherein, the number of the air vents in the middle of the spray tower is single or more than two, and the air vents are all connected with the air pipes.
The lower glass heat exchange tube and the upper glass heat exchange tube are respectively composed of a plurality of transverse tubes, and the transverse tubes are connected through bent tubes.
The bottom of the heat exchange tower is provided with a plurality of first supporting seats, and a first collecting pool is arranged inside the heat exchange tower.
The bottom of the spray tower is provided with a plurality of second supporting seats, and the top of the spray tower is provided with a fan.
Wherein, the spray pipes are all connected with the second cold water inlet pipe, and the spray pipes are arranged in parallel.
Has the advantages that: compared with the prior art, the utility model has the following remarkable advantages: the utility model carries out three-time cooling on high-temperature gas: cooling for the first time: the heat exchange of the lower glass heat exchange tube is used for cooling the gas; and (5) cooling for the second time: the heat exchange of the upper glass heat exchange tube is used for cooling the gas; and (3) cooling for the third time: the spraying pipe sprays heat exchange to cool the gas.
The utility model heats cold water entering from the outside for three times: heating for the first time: the heat exchange of the upper glass heat exchange tube is used for heating cold water; and (3) heating for the second time: spraying heat exchange is carried out by the spraying pipe, and cold water is heated; heating for the third time: the heat exchange of the glass heat exchange tube below heats the warm water.
The spray heat exchange structure is brand-new in design, simple and ingenious in structure, the high-temperature gas is cooled for three times, cold water entering from the outside is heated for three times, the effect of cooling and discharging is achieved, heat is recycled, and formed hot water can be recycled.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a shower according to the present invention;
in the figure, 1 is a heat exchange tower, 2 is a spray tower, 3 is an air inlet, 4 is a lower glass heat exchange pipe, 5 is a hot water outlet pipe, 6 is an upper glass heat exchange pipe, 7 is a cold water inlet pipe, 8 is a first supporting seat, 9 is a first collecting pool, 10 is an upper glass heat exchange pipe water outlet pipe, 11 is a lower glass heat exchange pipe water inlet pipe, 12 is a vent pipe, 13 is a second cold water inlet pipe, 14 is a spray pipe, 15 is a fan, 16 is an air outlet, 17 is a second supporting seat, 18 is a second collecting pool, 19 is a ring pipe, and 20 is a spray head.
Detailed Description
The technical solution of the present invention is further described with reference to the accompanying drawings and the detailed description.
The novel spray heat exchange integrated structure for the spray tower comprises a heat exchange tower 1 and a spray tower 2, wherein an air inlet 3 is formed in the bottom of the heat exchange tower 1, a lower glass heat exchange tube 4 and an upper glass heat exchange tube 6 are sequentially arranged in the heat exchange tower 1 from bottom to top, and the top of the heat exchange tower 1 is connected with the middle of the spray tower 2 through a vent pipe 12; a second collecting tank 18 is arranged at the bottom of the spray tower 2, an air outlet 16 is arranged at the top of the spray tower 2, and a plurality of spray pipes 14 are arranged inside the spray tower 2; the spray pipe 14 is provided with a plurality of annular pipes 19 from inside to outside, and the annular pipes 19 are provided with a plurality of spray heads 20; one end of the upper glass heat exchange tube 6 is connected with the first cold water inlet tube 7, and the other end of the upper glass heat exchange tube is connected with the bottom of the second collecting pool 18 through the water outlet tube 10 of the upper glass heat exchange tube; one end of the lower glass heat exchange tube 4 is connected with the top of the second collecting pool 18 through a water inlet tube 11 of the lower glass heat exchange tube, and the other end of the lower glass heat exchange tube is connected with a hot water outlet tube 5. Wherein, the number of the air inlets 3 at the bottom of the heat exchange tower 1 is single or more than two. The number of the air vents in the middle of the spray tower 2 is single or more than two, and the air vents are all connected with the air pipe 12. The lower glass heat exchange tube 4 and the upper glass heat exchange tube 6 are respectively composed of a plurality of transverse tubes which are connected through bent tubes. A plurality of first supporting seats 8 are arranged at the bottom of the heat exchange tower 1, and a first collecting pool 9 is arranged inside the heat exchange tower 1. The bottom of the spray tower 2 is provided with a plurality of second supporting seats 17, and the top of the spray tower 2 is provided with a fan 15. The spray pipes 14 are connected with the second cold water inlet pipe 13, and the spray pipes 14 are arranged in parallel.
When the heat exchange tower is used, high-temperature gas enters the heat exchange tower 1 from the gas inlet 3, warm water in the lower glass heat exchange tube 4 is heated for three times to form recyclable hot water, and the hot water is discharged from the hot water outlet tube 5. And the gas subjected to primary temperature reduction by the lower glass heat exchange tube 4 reaches the upper glass heat exchange tube 6, the cold water in the upper glass heat exchange tube 6 is heated for a time, the cold water enters from the cold water inlet tube I7, and the heated warm water enters from the water outlet tube 10 of the upper glass heat exchange tube into the bottom of the collecting pool II 18. Gas subjected to secondary cooling through the upper glass heat exchange tube 6 enters the middle part of the spray tower 2 from the vent pipe 12, the plurality of spray pipes 14 spray water to cool the gas for three times, the gas carries out secondary heating on spray water, formed warm water enters the second collecting pool 18, and the gas subjected to the tertiary cooling is discharged from the gas outlet 16. The warm water after the primary heating and the warm water after the secondary heating are mixed at the second collection pool 18, and the mixed warm water enters the lower glass heat exchange tube 4 through the lower glass heat exchange tube water inlet tube 11 to be heated for three times. The circulation treatment carries out three times of cooling on high-temperature gas and three times of heating on externally entering cold water, thereby not only achieving the effect of cooling and discharging, but also recycling heat.
Meanwhile, the structure of the spray pipe 14 is improved, the plurality of spray pipes 14 are used jointly, meanwhile, the plurality of annular pipes 19 are arranged on the spray pipe 14 from inside to outside, and the plurality of spray heads 20 are arranged on the annular pipes 19 to carry out all-around spraying operation on the gas in the spray tower 2.
The utility model carries out three-time cooling on high-temperature gas:
cooling for the first time: the heat exchange of the lower glass heat exchange tube 4 is carried out to cool the gas;
and (5) cooling for the second time: the upper glass heat exchange tube 6 exchanges heat to cool the gas;
and (3) cooling for the third time: the spray pipe 14 sprays heat exchange to cool the gas.
The utility model heats cold water entering from the outside for three times:
heating for the first time: the upper glass heat exchange tube 6 exchanges heat to heat cold water;
and (3) heating for the second time: the spray pipe 14 sprays heat exchange to heat cold water;
heating for the third time: the heat exchange of the lower glass heat exchange tube 4 heats warm water.
The spray heat exchange structure is brand-new in design, simple and ingenious in structure, the high-temperature gas is cooled for three times, cold water entering from the outside is heated for three times, the effect of cooling and discharging is achieved, heat is recycled, and formed hot water can be recycled.
Claims (7)
1. Spray column is with novel heat transfer integral structure that sprays, its characterized in that: the heat exchange tower comprises a heat exchange tower (1) and a spray tower (2), wherein the bottom of the heat exchange tower (1) is provided with an air inlet (3), a lower glass heat exchange tube (4) and an upper glass heat exchange tube (6) are sequentially arranged in the heat exchange tower (1) from bottom to top, and the top of the heat exchange tower (1) is connected with the middle part of the spray tower (2) through a vent pipe (12); a second collecting tank (18) is arranged at the bottom of the spray tower (2), an air outlet (16) is arranged at the top of the spray tower (2), and a plurality of spray pipes (14) are arranged inside the spray tower (2); the spraying pipe (14) is provided with a plurality of annular pipes (19) from inside to outside, and the annular pipes (19) are provided with a plurality of spraying heads (20); one end of the upper glass heat exchange tube (6) is connected with the first cold water inlet tube (7), and the other end of the upper glass heat exchange tube is connected with the bottom of the second collecting pool (18) through a water outlet tube (10) of the upper glass heat exchange tube; one end of the lower glass heat exchange tube (4) is connected with the top of the second collecting tank (18) through a lower glass heat exchange tube water inlet tube (11), and the other end of the lower glass heat exchange tube is connected with a hot water outlet tube (5).
2. The novel spraying and heat exchanging integrated structure for the spray tower according to claim 1, characterized in that: the number of the air inlets (3) at the bottom of the heat exchange tower (1) is single or more than two.
3. The novel spraying and heat exchanging integrated structure for the spray tower as claimed in claim 1, is characterized in that: the number of the air vents in the middle of the spray tower (2) is single or more than two, and the air vents are connected with the air pipe (12).
4. The novel spraying and heat exchanging integrated structure for the spray tower as claimed in claim 1, is characterized in that: the lower glass heat exchange tube (4) and the upper glass heat exchange tube (6) are respectively composed of a plurality of transverse tubes, and the transverse tubes are connected through bent tubes.
5. The novel spraying and heat exchanging integrated structure for the spray tower as claimed in claim 1, is characterized in that: the bottom of the heat exchange tower (1) is provided with a plurality of first supporting seats (8), and a first collecting pool (9) is arranged inside the heat exchange tower (1).
6. The novel spraying and heat exchanging integrated structure for the spray tower as claimed in claim 1, is characterized in that: the bottom of the spray tower (2) is provided with a plurality of second supporting seats (17), and the top of the spray tower (2) is provided with a fan (15).
7. The novel spraying and heat exchanging integrated structure for the spray tower according to claim 1, characterized in that: the spray pipes (14) are connected with the second cold water inlet pipe (13), and the spray pipes (14) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220250869.1U CN216977585U (en) | 2022-01-28 | 2022-01-28 | Novel spraying and heat exchanging integrated structure for spray tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220250869.1U CN216977585U (en) | 2022-01-28 | 2022-01-28 | Novel spraying and heat exchanging integrated structure for spray tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216977585U true CN216977585U (en) | 2022-07-15 |
Family
ID=82354651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220250869.1U Active CN216977585U (en) | 2022-01-28 | 2022-01-28 | Novel spraying and heat exchanging integrated structure for spray tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216977585U (en) |
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2022
- 2022-01-28 CN CN202220250869.1U patent/CN216977585U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A New Integrated Spray Heat Exchange Structure for Spray Towers Granted publication date: 20220715 Pledgee: Bank of China Limited Yixing branch Pledgor: JIANGSU BAORUI INDUSTRIAL WATER TREATMENT Co.,Ltd. Registration number: Y2024980011062 |