CN208059341U - Direct-expansion type heat source tower - Google Patents
Direct-expansion type heat source tower Download PDFInfo
- Publication number
- CN208059341U CN208059341U CN201721502724.1U CN201721502724U CN208059341U CN 208059341 U CN208059341 U CN 208059341U CN 201721502724 U CN201721502724 U CN 201721502724U CN 208059341 U CN208059341 U CN 208059341U
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- Prior art keywords
- wet curtain
- pipeline
- connect
- refrigerant
- water
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of direct-expansion type heat source tower, which includes wet curtain, wide spacing finned coil, wet curtain water inlet pipe, wet curtain return pipe, water pump, refrigerant outlet tube, refrigerant liquid back pipe, heat pump unit, wind turbine.Wind turbine is placed in wet curtain and wide spacing finned coil, wet curtain is connect with wet curtain water inlet pipeline, wet curtain water inlet pipe is connect with water pump pipeline, water pump is connect with wet curtain return water pipeline, wet curtain return pipe is connect with wet curtain pipeline, and wide spacing finned coil is connect with refrigerant outlet tube pipeline, and refrigerant outlet tube is connect with heat pump unit pipeline, heat pump unit is connect with refrigerant liquid back pipe pipeline, and refrigerant liquid back pipe is connect with wide spacing finned coil pipeline.The refrigerant of heat pump unit directly exchanges heat with air or water, solves refrigerating medium and air or water indirect heat exchange, then again with refrigerant secondary heat exchange the problem of, refrigerant directly exchanges heat with air or water, and heat exchange efficiency is high.
Description
Technical field
The utility model is related to a kind of heat source towers, especially direct-expansion type heat source tower.
Background technology
Currently, existing heat source tower is all made of refrigerating medium and air or water carries out heat exchange, then with refrigerant secondary heat exchange, carry
Cryogen need to add antifreezing agent, also need to install defrosting device additional, especially cannot be with refrigerant direct heat transfer, and heat exchange efficiency is low.
Invention content
The utility model provides a kind of direct-expansion type heat source tower, which uses refrigerant and air or water direct heat-exchange,
Heat exchange efficiency is high.
Used technical solution to achieve the goals above：A kind of direct-expansion type heat source tower, the direct-expansion type heat source tower include
Wet curtain, wide spacing finned coil, wet curtain water inlet pipe, wet curtain return pipe, water pump, refrigerant outlet tube, refrigerant liquid back pipe, heat pump
Unit, wind turbine.Wind turbine is placed in wet curtain and wide spacing finned coil, and wet curtain is connect with wet curtain water inlet pipeline, wet curtain water inlet pipe
It is connect with water pump pipeline, water pump is connect with wet curtain return water pipeline, and wet curtain return pipe is connect with wet curtain pipeline, wide spacing fin disk
Pipe is connect with refrigerant outlet tube pipeline, and refrigerant outlet tube is connect with heat pump unit pipeline, and heat pump unit returns liquid with refrigerant
Pipeline connects, and refrigerant liquid back pipe is connect with wide spacing finned coil pipeline.
The refrigerant of the utility model, heat pump unit directly exchanges heat with air or water, solves refrigerating medium and air
Or water indirect heat exchange, then again with refrigerant secondary heat exchange the problem of, refrigerant directly exchanges heat with air or water, heat exchange effect
Rate is high.
Description of the drawings
Fig. 1 is the structure principle chart of the utility model
In figure：1. wet curtain, 2. wide spacing finned coils, 3. wet curtain water inlet pipes, 4. wet curtain return pipes, 5. water pumps, 6. refrigeration
Agent outlet tube, 7. refrigerant liquid back pipes, 8. heat pump units, 9. wind turbines
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings
In Fig. 1, a kind of direct-expansion type heat source tower, the direct-expansion type heat source tower include wet curtain 1, wide spacing finned coil 2, wet curtain
Water inlet pipe 3, wet curtain return pipe 4, water pump 5, refrigerant outlet tube 6, refrigerant liquid back pipe 7, heat pump unit 8, wind turbine 9.Wet curtain 1 is managed
Road connects wet curtain water inlet pipe 3, and 3 pipeline of wet curtain water inlet pipe connects water pump 5, and 5 pipeline of water pump connects wet curtain return pipe 4, wet curtain return water
4 pipeline of pipe connects wet curtain 1, wide 2 pipeline of spacing finned coil connection refrigerant outlet tube 6,6 pipeline of refrigerant outlet tube connection heat
Pump assembly 8,8 pipeline of heat pump unit connect refrigerant liquid back pipe 7, and 7 pipeline of refrigerant liquid back pipe connects wide spacing finned coil 2,
Wind turbine 9 is placed in 2 top of wet curtain 1 and wide spacing finned coil.
Claims (1)
1. a kind of direct-expansion type heat source tower, it is characterized in that：The direct-expansion type heat source tower includes wet curtain (1), wide spacing finned coil (2),
Wet curtain water inlet pipe (3), wet curtain return pipe (4), water pump (5), refrigerant outlet tube (6), refrigerant liquid back pipe (7), heat pump unit
(8), wind turbine (9), wet curtain (1) pipeline connect wet curtain water inlet pipe (3), and wet curtain water inlet pipe (3) pipeline connects water pump (5), water pump (5)
Pipeline connects wet curtain return pipe (4), and wet curtain return pipe (4) pipeline connects wet curtain (1), wide spacing finned coil (2) pipeline connection
Refrigerant outlet tube (6), refrigerant outlet tube (6) pipeline connect heat pump unit (8), and heat pump unit (8) pipeline connects refrigerant
Liquid back pipe (7), the wide spacing finned coil (2) of refrigerant liquid back pipe (7) pipeline connection, wind turbine (9) are placed in wet curtain (1) and wide spacing
Above finned coil (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721502724.1U CN208059341U (en) | 2017-11-09 | 2017-11-09 | Direct-expansion type heat source tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721502724.1U CN208059341U (en) | 2017-11-09 | 2017-11-09 | Direct-expansion type heat source tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208059341U true CN208059341U (en) | 2018-11-06 |
Family
ID=63997654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721502724.1U Active CN208059341U (en) | 2017-11-09 | 2017-11-09 | Direct-expansion type heat source tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208059341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798615A (en) * | 2019-01-25 | 2019-05-24 | 东南大学 | A kind of transverse flow type heat source tower based on phase-change microcapsule solution |
-
2017
- 2017-11-09 CN CN201721502724.1U patent/CN208059341U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798615A (en) * | 2019-01-25 | 2019-05-24 | 东南大学 | A kind of transverse flow type heat source tower based on phase-change microcapsule solution |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |