CN215247095U - Cooling system for asphalt finished product tank - Google Patents
Cooling system for asphalt finished product tank Download PDFInfo
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- CN215247095U CN215247095U CN202121214748.3U CN202121214748U CN215247095U CN 215247095 U CN215247095 U CN 215247095U CN 202121214748 U CN202121214748 U CN 202121214748U CN 215247095 U CN215247095 U CN 215247095U
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Abstract
The utility model belongs to the technical field of asphalt production, in particular to an asphalt finished product tank cooling system, which comprises a finished product tank, wherein a jacket is arranged outside the finished product tank, the outer wall of the finished product tank and the jacket form a circulating water cavity, and a plurality of guide rings are uniformly arranged in the circulating water cavity; the upper outlet of the circulating water cavity is connected to a hot water tank, the hot water tank is connected with a spray header in a cooling water tower, the cooling water tower is connected with an air cooler, the air cooler is respectively connected with a third heat exchanger and the lower inlet of the circulating water cavity, a discharge port is arranged at the bottom of the finished product tank, the discharge port passes through the third heat exchanger and is connected with the upper part of the finished product tank, and the water outlet of the third heat exchanger is connected with the hot water tank. The utility model discloses a backward flow of pitch and the even cooling of circulating water intracavity can make pitch finished product jar evenly cool down fast, and what the cooling effect was more is showing, can avoid the waste of a large amount of water resources, energy-concerving and environment-protective with the effectual recycle of heat simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the pitch production, concretely relates to pitch finished product jar cooling system.
Background
The asphalt is a black-brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is in a liquid state, a semi-solid state or a solid state, is a waterproof, moistureproof and anticorrosive organic cementing material, and is used for industries such as coatings, plastics, rubber and the like, pavements and the like.
At present, finished product pitch needs cooling aftertreatment in the finished product jar, but because pitch can emit a large amount of heats, very difficult rapid cooling in the short time, however current cooling treatment exists that cooling rate is slow, the effect is poor, the problem of unable timely cooling. The water circulation cooling system of the emulsified asphalt finished product tank of the patent 2019224886879 applied by the applicant solves the technical problem, but the rapid cooling cannot be realized in the production process.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the defects of the prior art are overcome, the asphalt finished product tank cooling system is provided, the asphalt finished product tank can be rapidly and uniformly cooled, and the cooling effect is more remarkable.
The utility model discloses an adopt following technical scheme to realize:
the asphalt finished product tank cooling system comprises a finished product tank, wherein a jacket is arranged outside the finished product tank, the outer wall of the finished product tank and the jacket form a circulating water cavity, and a plurality of guide rings are uniformly arranged in the circulating water cavity; the upper outlet of the circulating water cavity is connected to a hot water tank, the hot water tank is connected with a spray header in a cooling water tower, the cooling water tower is connected with an air cooler, the air cooler is respectively connected with a third heat exchanger and the lower inlet of the circulating water cavity, a discharge port is arranged at the bottom of the finished product tank, the discharge port passes through the third heat exchanger and is connected with the upper part of the finished product tank, and the water outlet of the third heat exchanger is connected with the hot water tank.
Preferably, a thermometer is arranged on the finished tank.
Preferably, an outlet regulating valve is arranged at an upper outlet of the circulating water cavity, and an inlet regulating valve is arranged at a lower inlet of the circulating water cavity.
Preferably, a first heat exchanger and a second heat exchanger are arranged between the hot water tank and the cooling water tower, the first heat exchanger and the second heat exchanger are arranged in parallel, a first valve is arranged at the first heat exchanger, and a second valve is arranged at the second heat exchanger.
Preferably, a cooling filler is arranged below the spray header in the cooling water tower.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a backward flow of pitch and the even cooling of circulating water intracavity can make pitch finished product jar evenly cool down fast, and what the cooling effect was more is showing, can avoid the waste of a large amount of water resources, energy-concerving and environment-protective with the effectual recycle of heat simultaneously.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1. a finished product tank; 2. a circulating water cavity; 3. a flow guide ring; 4. a thermometer; 5. an outlet regulating valve; 6. a hot water tank; 7. A first valve; 8. a first heat exchanger; 9. a second valve; 10. a second heat exchanger; 11. a cooling water tower; 12. a shower head; 13. Cooling the filler; 14. an air cooler; 15. a third heat exchanger; 16. a discharge port; 17. an inlet regulating valve.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, the asphalt finished product tank cooling system comprises a finished product tank 1, a jacket is arranged outside the finished product tank 1, a circulating water cavity 2 is formed by the outer wall of the finished product tank 1 and the jacket, and a plurality of guide rings 3 are uniformly arranged in the circulating water cavity 2; the upper outlet of the circulating water cavity 2 is connected to the hot water tank 6, the hot water tank 6 is connected with a spray header 12 in a cooling water tower 11, the cooling water tower 11 is connected with an air cooler 14, the air cooler 14 is respectively connected with a third heat exchanger 15 and the lower inlet of the circulating water cavity 2, a discharge hole 16 is formed in the bottom of the finished product tank 1, the discharge hole 16 is connected with the upper portion of the finished product tank 1 through the third heat exchanger 15, and the water outlet of the third heat exchanger 15 is connected with the hot water tank 6.
The finished product tank 1 is provided with a thermometer 4.
An outlet regulating valve 5 is arranged at an upper outlet of the circulating water cavity 2, and an inlet regulating valve 17 is arranged at a lower inlet of the circulating water cavity 2.
A first heat exchanger 8 and a second heat exchanger 10 are arranged between the hot water tank 6 and the cooling water tower 11, the first heat exchanger 8 and the second heat exchanger 10 are arranged in parallel, a first valve 7 is arranged at the position of the first heat exchanger 8, and a second valve 9 is arranged at the position of the second heat exchanger 10. The first heat exchanger 8 is a tubular heat exchanger, and the second heat exchanger 10 is a plate-fin heat exchanger
A cooling filler 13 is arranged below the spray header 12 in the cooling water tower 11.
The during operation, cooling circulation water gets into circulation water cavity 2, can be to the even quick cooling of finished product jar 1 under the effect of water conservancy diversion circle 3, and the pitch material flows back in finished product jar 1 once more after the heat transfer of third heat exchanger 15 from discharge gate 16 simultaneously, can reach quick cooling's effect, and the cooling that the circulating water also can be quick under the effect of heat exchanger and cooling tower 11 and air cooler 14 reaches the circulation and lasts the cooling.
Of course, the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the embodiments of the present invention. The present invention is not limited to the above examples, and the technical field of the present invention is equivalent to the changes and improvements made in the actual range of the present invention, which should be attributed to the patent coverage of the present invention.
Claims (5)
1. The utility model provides an asphalt finished product jar cooling system which characterized in that: the device comprises a finished product tank (1), wherein a jacket is arranged outside the finished product tank (1), the outer wall of the finished product tank (1) and the jacket form a circulating water cavity (2), and a plurality of guide rings (3) are uniformly arranged in the circulating water cavity (2); the upper portion exit linkage in hot-water tank (6) of circulating water chamber (2), hot-water tank (6) are connected with shower head (12) in cooling tower (11), and cooling tower (11) are connected with air cooler (14), air cooler (14) are respectively with the lower part entry linkage of third heat exchanger (15) and circulating water chamber (2), and the bottom of finished product jar (1) is equipped with discharge gate (16), and discharge gate (16) warp third heat exchanger (15) is connected with the upper portion of finished product jar (1), third heat exchanger (15) delivery port is connected with hot-water tank (6).
2. The asphalt product tank cooling system of claim 1, wherein: a thermometer (4) is arranged on the finished product tank (1).
3. The asphalt product tank cooling system of claim 1, wherein: an outlet regulating valve (5) is arranged at an outlet at the upper part of the circulating water cavity (2), and an inlet regulating valve (17) is arranged at an inlet at the lower part of the circulating water cavity (2).
4. The asphalt product tank cooling system of claim 1, wherein: be equipped with first heat exchanger (8) and second heat exchanger (10) between hot-water tank (6) and cooling tower (11), first heat exchanger (8) and second heat exchanger (10) parallelly connected setting, first heat exchanger (8) department is equipped with first valve (7), second heat exchanger (10) department is equipped with second valve (9).
5. The asphalt product tank cooling system of claim 1, wherein: a cooling filler (13) is arranged below the spray header (12) in the cooling water tower (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121214748.3U CN215247095U (en) | 2021-06-01 | 2021-06-01 | Cooling system for asphalt finished product tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121214748.3U CN215247095U (en) | 2021-06-01 | 2021-06-01 | Cooling system for asphalt finished product tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215247095U true CN215247095U (en) | 2021-12-21 |
Family
ID=79475681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121214748.3U Active CN215247095U (en) | 2021-06-01 | 2021-06-01 | Cooling system for asphalt finished product tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215247095U (en) |
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2021
- 2021-06-01 CN CN202121214748.3U patent/CN215247095U/en active Active
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