CN220152825U - Cooling control equipment of heating medium system - Google Patents
Cooling control equipment of heating medium system Download PDFInfo
- Publication number
- CN220152825U CN220152825U CN202321000665.3U CN202321000665U CN220152825U CN 220152825 U CN220152825 U CN 220152825U CN 202321000665 U CN202321000665 U CN 202321000665U CN 220152825 U CN220152825 U CN 220152825U
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- China
- Prior art keywords
- way valve
- heating medium
- stop valve
- heat medium
- water
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Links
- 238000001816 cooling Methods 0.000 title claims abstract description 33
- 238000010438 heat treatment Methods 0.000 title abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 230000002572 peristaltic effect Effects 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 abstract description 4
- 239000002609 medium Substances 0.000 description 44
- 230000008859 change Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- -1 steam Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000006163 transport media Substances 0.000 description 1
Landscapes
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model discloses cooling control equipment for a heating medium system, which comprises a first three-way valve and a second three-way valve, wherein the input end of the first three-way valve is connected with a feeding pipe, the feeding pipe is used for feeding heating medium, the first three-way valve is connected with the second three-way valve through a peristaltic pump, the output end of the second three-way valve is connected with a water cooler, and the water cooler is used for cooling the fed heating medium. According to the cooling control equipment of the heating medium system, cooling water is continuously introduced into the water inlet pipe, then the flow of the water outlet pipe is used for achieving dynamic circulating cooling, the temperature display is used for displaying the temperature of the heating medium cooled by the water cooler, when the temperature of the heating medium meets the requirements, the first stop valve is opened, the heating medium flows into the heat utilization equipment, when the temperature of the heating medium is too high, the first stop valve is closed, the heating medium flows into the water cooler through the second three-way valve to be cooled again, and the temperature of the heating medium can be reduced to an acceptable range to protect the normal operation of the heat load equipment.
Description
Technical Field
The utility model relates to the technical field of heating mediums, in particular to cooling control equipment of a heating medium system.
Background
Heating medium refers to a medium substance that transfers heat. Such as hot water, steam, air, which are commonly used today. Therefore, the floor heating system can be divided into a hot water heating system, a steam heating system and a hot air heating system, and floor heating is a short term of a low-temperature floor radiant heating system, namely, the special pipe for floor heating is paved under a floor or a floor tile according to a certain rule, so that the purpose of heating indoor is realized. In the near future, floor heating will become the primary heating mode.
At present, the heat medium system transfers steam or high-temperature hot water between a heat source and a heat load through heat exchange to realize energy transfer, and in the process, the heat medium needs to continuously and circularly flow to ensure the normal operation of the heat medium system, but the heat load equipment is easy to damage due to the fact that the temperature of the heat medium is too high and the heat medium works for a long time.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and the device comprises a first three-way valve and a second three-way valve, wherein the input end of the first three-way valve is connected with a feeding pipe, the feeding pipe is used for introducing heating medium, the first three-way valve is connected with the second three-way valve through a peristaltic pump, the output end of the second three-way valve is connected with a water cooler, the water cooler is used for cooling the introduced heating medium, the output end of the water cooler is connected with a first stop valve, a temperature display is connected between the water cooler and the first stop valve, and the output end of the first stop valve is connected with a heating device.
Preferably, the output end of the water cooler is connected with the input end of the second three-way valve, and the temperature display is positioned between the water cooler and the second three-way valve.
Preferably, the water cooler is provided with a water inlet pipe and a water outlet pipe.
Preferably, the first stop valve output end is connected with the second stop valve, the heat utilization equipment is located between the first stop valve and the second stop valve, the second stop valve output end is connected with the third stop valve, and the third stop valve output end is connected with a discharging pipe.
Preferably, the output end of the second stop valve is connected with the input end of the first three-way valve.
Preferably, a first Y-shaped filter is arranged between the first three-way valve and the peristaltic pump, and a second Y-shaped filter is arranged between the first three-way valve and the feeding pipe.
Preferably, an expansion joint is arranged between the peristaltic pump and the second three-way valve.
Preferably, a flowmeter is arranged between the telescopic joint and the second three-way valve.
Preferably, a fourth stop valve is arranged between the flowmeter and the second three-way valve.
Preferably, a fifth stop valve is arranged between the feeding pipe and the second Y-shaped filter.
The technical scheme has the following advantages or beneficial effects:
according to the utility model, cooling water is continuously introduced into the water inlet pipe, then the flow of the water outlet pipe is used for achieving dynamic circulation cooling, the temperature display is used for displaying the temperature of the heating medium cooled by the water cooler, when the temperature of the heating medium meets the requirement, the first stop valve is opened, so that the heating medium flows into the heat utilization equipment, when the temperature of the heating medium is too high, the first stop valve is closed, so that the heating medium flows into the water cooler through the second three-way valve to be cooled again, and the temperature of the heating medium can be reduced to an acceptable range to protect the normal operation of the heat load equipment.
Drawings
Fig. 1 is a schematic connection diagram of a cooling control device of a heating medium system according to an embodiment of the utility model.
Legend description:
1. a first three-way valve; 2. a second three-way valve; 3. a feed pipe; 4. a peristaltic pump; 5. a water cooler; 6. a first stop valve; 7. a temperature display; 8. using a heating device; 9. a water inlet pipe; 10. a water outlet pipe; 11. a second shut-off valve; 12. a third stop valve; 13. a discharge pipe; 14. a first Y-shaped filter; 15. a second Y-shaped filter; 16. an expansion joint; 17. a flow meter; 18. a fourth shut-off valve; 19. and a fifth stop valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
as shown in fig. 1, the cooling control device of the heating medium system comprises a first three-way valve 1 and a second three-way valve 2, wherein the input end of the first three-way valve 1 is connected with a feeding pipe 3, the feeding pipe 3 is used for feeding heating medium, the first three-way valve 1 is connected with the second three-way valve 2 through a peristaltic pump 4, the output end of the second three-way valve 2 is connected with a water cooler 5, the water cooler 5 is used for cooling the fed heating medium, the output end of the water cooler 5 is connected with a first stop valve 6, a temperature display 7 is connected between the water cooler 5 and the first stop valve 6, and the output end of the first stop valve 6 is connected with a heating device 8; the heat medium introduced by the feed pipe 3 is introduced into the water cooler 5 through the second three-way valve 2 for cooling, and then is introduced into the heat utilization equipment 8 through the first stop valve 6 for use after cooling, the high-temperature heat medium is cooled through the water cooler 5, the temperature of the heat medium is reduced to an acceptable range for protecting the normal operation of the heat load equipment, and the temperature display 7 can observe the temperature of the cooled heat medium.
As shown in fig. 1, further, the output end of the first stop valve 6 is connected with a second stop valve 11, the heat utilization device 8 is positioned between the first stop valve 6 and the second stop valve 11, the output end of the second stop valve 11 is connected with a third stop valve 12, the output end of the third stop valve 12 is connected with a discharging pipe 13, and the output end of the second stop valve 11 is connected with the input end of the first three-way valve 1; when the flow of the heating medium into the heat using device 8 through the first shutoff valve 6 is sufficient, the second shutoff valve 11 and the third shutoff valve 12 are opened by closing the heat using device 8, and the surplus heating medium can be recovered.
As shown in fig. 1, the output end of the water cooler 5 is connected with the input end of the second three-way valve 2, the temperature display 7 is positioned between the water cooler 5 and the second three-way valve 2, and the water cooler 5 is provided with a water inlet pipe 9 and a water outlet pipe 10; through constantly letting in cooling water to inlet tube 9, then by outlet pipe 10 flow, reach dynamic circulation cooling, show the heat medium temperature after the cooling of water-cooling ware 5 through temperature display 7, when heat medium temperature accords with the requirement, open first stop valve 6 for the heat medium flows into with heat equipment 8, when heat medium temperature is still too high, close first stop valve 6, make the heat medium flow back to water-cooling ware 5 through second three-way valve 2 and cool off again, make can reduce the heat medium temperature to acceptable range in order to protect the normal operating of heat load equipment.
Embodiment two:
as shown in fig. 1, on the basis of the first embodiment, the present utility model provides a technical solution: a first Y-shaped filter 14 is arranged between the first three-way valve 1 and the peristaltic pump 4, and a second Y-shaped filter 15 is arranged between the first three-way valve 1 and the feeding pipe 3; impurities in the transport medium can be intercepted by the first Y-filter 14 and the second Y-filter 15 to protect the valve, the normal operation of the peristaltic pump 4.
As shown in fig. 1, further, an expansion joint 16 is arranged between the peristaltic pump 4 and the second three-way valve 2, a flowmeter 17 is arranged between the expansion joint 16 and the second three-way valve 2, a fourth stop valve 18 is arranged between the flowmeter 17 and the second three-way valve 2, and a fifth stop valve 19 is arranged between the feeding pipe 3 and the second Y-shaped filter 15; the expansion joint 16 absorbs expansion deformation of the pipeline caused by internal fluid temperature change, external environment temperature change, self weight of the pipeline, earthquake and other factors through the expansion performance of the flexible part, so that the problems of cracking or joint loosening caused by excessive expansion of the pipeline are avoided, and the flow rate of the heating medium can be observed through the flowmeter 17.
Working principle: the heat medium introduced from the feed pipe 3 is introduced into the water cooler 5 through the second three-way valve 2 for cooling, and then introduced into the heat utilization equipment 8 through the first stop valve 6 for use after cooling, the high-temperature heat medium is cooled through the water cooler 5, the temperature of the heat medium is reduced to an acceptable range for protecting the normal operation of the heat load equipment, the temperature display 7 can observe the cooled heat medium temperature, cooling water is continuously introduced into the water inlet pipe 9, and then the flow of the water outlet pipe 10 is carried out, dynamic circulation cooling is achieved, the temperature display 7 displays the heat medium temperature cooled through the water cooler 5, when the heat medium temperature meets the requirement, the first stop valve 6 is opened, the heat medium flows into the heat utilization equipment 8, and when the heat medium temperature is too high, the first stop valve 6 is closed, the heat medium flows back into the water cooler 5 through the second three-way valve 2 for cooling again, and the heat medium temperature can be reduced to the acceptable range for protecting the normal operation of the heat load equipment.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (10)
1. The utility model provides a heat medium system cooling control equipment, its characterized in that, includes first three-way valve (1) and second three-way valve (2), first three-way valve (1) input and inlet pipe (3) are connected, inlet pipe (3) are used for letting in the heat medium, first three-way valve (1) are connected through peristaltic pump (4) with second three-way valve (2), second three-way valve (2) output is connected with water-cooler (5), water-cooler (5) are used for cooling down the heat medium of letting in, water-cooler (5) output is connected with first stop valve (6), be connected with temperature display (7) between water-cooler (5) and first stop valve (6), first stop valve (6) output is connected with heat equipment (8).
2. The heat medium system cooling control device according to claim 1, wherein: the output end of the water cooler (5) is connected with the input end of the second three-way valve (2), and the temperature display (7) is positioned between the water cooler (5) and the second three-way valve (2).
3. The heat medium system cooling control device according to claim 1, wherein: the water cooler (5) is provided with a water inlet pipe (9) and a water outlet pipe (10).
4. The heat medium system cooling control device according to claim 1, wherein: the output end of the first stop valve (6) is connected with the second stop valve (11), the heat utilization device (8) is located between the first stop valve (6) and the second stop valve (11), the output end of the second stop valve (11) is connected with the third stop valve (12), and the output end of the third stop valve (12) is connected with the discharging pipe (13).
5. The heat medium system cooling control device according to claim 4, wherein: the output end of the second stop valve (11) is connected with the input end of the first three-way valve (1).
6. The heat medium system cooling control device according to claim 1, wherein: a first Y-shaped filter (14) is arranged between the first three-way valve (1) and the peristaltic pump (4), and a second Y-shaped filter (15) is arranged between the first three-way valve (1) and the feeding pipe (3).
7. The heat medium system cooling control device according to claim 1, wherein: an expansion joint (16) is arranged between the peristaltic pump (4) and the second three-way valve (2).
8. The heat medium system cooling control device according to claim 7, wherein: a flowmeter (17) is arranged between the telescopic joint (16) and the second three-way valve (2).
9. The heat medium system cooling control device according to claim 8, wherein: a fourth stop valve (18) is arranged between the flowmeter (17) and the second three-way valve (2).
10. The heat medium system cooling control device according to claim 1, wherein: a fifth stop valve (19) is arranged between the feed pipe (3) and the second Y-shaped filter (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321000665.3U CN220152825U (en) | 2023-04-27 | 2023-04-27 | Cooling control equipment of heating medium system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321000665.3U CN220152825U (en) | 2023-04-27 | 2023-04-27 | Cooling control equipment of heating medium system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220152825U true CN220152825U (en) | 2023-12-08 |
Family
ID=89011914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321000665.3U Active CN220152825U (en) | 2023-04-27 | 2023-04-27 | Cooling control equipment of heating medium system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220152825U (en) |
-
2023
- 2023-04-27 CN CN202321000665.3U patent/CN220152825U/en active Active
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