CN213514226U - Cold and hot combined supply pipeline structure for swimming pool machine - Google Patents
Cold and hot combined supply pipeline structure for swimming pool machine Download PDFInfo
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- CN213514226U CN213514226U CN202022545796.2U CN202022545796U CN213514226U CN 213514226 U CN213514226 U CN 213514226U CN 202022545796 U CN202022545796 U CN 202022545796U CN 213514226 U CN213514226 U CN 213514226U
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Abstract
The utility model discloses a cold and hot combined supply pipeline structure for a swimming pool machine, which comprises a swimming pool machine with a refrigerating unit and a heating unit; the refrigerating unit is provided with a closed cold water circulating unit for performing cold quantity exchange with the refrigerating unit, and the heating unit is provided with a closed hot water circulating unit for performing heat quantity exchange with the heating unit; a hot water bypass pipe is arranged between the closed hot water circulation unit and the closed cold water circulation unit, wherein one end of the hot water bypass pipe is communicated with one end, positioned at the water inlet end of the refrigerating unit, of the closed cold water circulation unit, the other end of the hot water bypass pipe is communicated with one end, positioned at the water outlet end of the refrigerating unit, of the closed hot water circulation unit, and a flow regulating valve is further arranged on the hot water bypass pipe. The utility model discloses a cold and hot antithetical couplet of closed supplies circulating line carries out cooling, heat supply, has and can avoid causing among the circulating line aqueous medium to pollute, prevent to cause circulating line to block up, effectively reduce the advantage of system energy consumption because of aqueous medium pollutes.
Description
Technical Field
The utility model relates to a cold and hot allies oneself with confession equipment technical field, more specifically says, in particular to cold and hot allies oneself with confession pipeline structure that swimming pool machine was used.
Background
Along with the improvement of living standard of people, more and more people select to go the gymnasium body-building of swimming, in order to ensure the travelling comfort and the security of all kinds of crowds in the body-building in-process of swimming, need carry out effectual control to the temperature of swimming pool water, the temperature in swimming pool pond room etc. to satisfy people to the requirement of swimming environment. In order to control the temperature of the swimming pool and the temperature of the pool hall to be constant, a swimming pool machine is generally adopted to adjust the temperature of the water of the swimming pool and the temperature of the air in the pool hall, and the temperature of the swimming pool and the temperature of the pool hall are maintained to be constant by balancing excessive temperature reduction or temperature rise through a combined cooling and heating mode.
However, the cold and hot combined supply pipeline system of the existing swimming pool machine adopts an open pipeline system, and in the using process, because the circulating pipeline which takes water as a heat exchange medium is directly communicated with the external environment, the circulating water pollution and the blockage of the circulating pipeline are easily caused, so that the energy consumption of the system is increased, and the practical application requirement is difficult to meet. Therefore, a new combined cooling and heating pipeline technology is needed to overcome the defects of the prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adopt cold and hot antithetical couplet of closed cold and hot antithetical couplet to supply pipeline structure that swimming pool machine of circulating line was used, can avoid causing the aqueous medium to pollute in the circulating line when this cold and hot antithetical couplet supplies pipeline structure uses, prevent to cause the circulating line to block up because of the aqueous medium pollutes, effective reducing system energy consumption.
In order to achieve the above purpose, the utility model provides a technical scheme as follows:
a cold and hot combined supply pipeline structure for a swimming pool machine comprises the swimming pool machine with a refrigerating unit and a heating unit; the refrigerating unit is provided with a closed cold water circulating unit for performing cold quantity exchange with the refrigerating unit, and the heating unit is provided with a closed hot water circulating unit for performing heat quantity exchange with the heating unit; a hot water bypass pipe is arranged between the closed hot water circulation unit and the closed cold water circulation unit, wherein one end of the hot water bypass pipe is communicated with the end, positioned at the water inlet of the refrigerating unit, of the closed cold water circulation unit, the other end of the hot water bypass pipe is communicated with the end, positioned at the water outlet of the refrigerating unit, of the closed hot water circulation unit, and a flow regulating valve is arranged on the hot water bypass pipe.
Preferably, the closed cold water circulation unit comprises a cold water return pipeline for supplying water to the refrigerating unit for heat exchange, and a cold water supply pipeline for supplying water to a cold supply end device for heat exchange, a cold water return water collector is arranged on the cold water return pipeline, a return water collecting pipe communicated with a water outlet end of the cold supply end device is arranged on the cold water return water collector, a cold water circulation water pump, a first check valve and a first stop valve are sequentially arranged on the cold water return pipeline at the front end of the cold water return water collector, a cold water supplementing tank is arranged between the cold water circulation water pump and the cold water return water collector through a pipeline, and an expansion tank is arranged between the cold water supplementing tank and the cold water return water collector through a pipeline; a second stop valve and a cold water supply water collector are sequentially arranged on the cold water supply pipeline, and a water collecting and supplying pipe communicated with the water inlet end of the cold supply terminal equipment is arranged on the cold water supply water collector; the refrigerating unit, the closed cold water circulating unit and the cold supply end equipment are communicated with each other to form a cold supply circulating loop, the closed cold water circulating unit is communicated with the refrigerating unit through the cold water return pipeline and the cold water supply pipeline, the closed cold water circulating unit is communicated with the cold supply end equipment through the return water collecting pipe and the water collecting and supplying pipe, and the closed cold water circulating unit is communicated with the hot water bypass pipe through the cold water return pipeline.
Preferably, the cold water return water collector and the cold water supply water collector are both provided with a first exhaust valve and a first safety valve.
Preferably, a first dirt separator is arranged between the cold water circulating water pump and the cold water replenishing tank.
Preferably, a first pressure relief valve and a pressure charging valve are arranged on the expansion tank.
Preferably, the closed hot water circulation unit comprises a hot water return pipeline for supplying water to the heating unit to perform heat exchange, and a hot water supply pipeline for supplying water to the swimming pool, a hot water circulation water pump is arranged on the hot water return pipeline, a second check valve and a third stop valve are sequentially arranged on the hot water return pipeline and positioned at the front end of the hot water circulation water pump, and a hot water circulation water tank and an expansion water tank are sequentially arranged on the hot water return pipeline and positioned at the rear end of the hot water circulation water pump; a third check valve and a fourth stop valve are sequentially arranged on the hot water supply pipeline; wherein, heating unit, closed hot water circulating unit, swimming pool pond water communicate each other and constitute a heat supply circulation circuit, closed hot water circulating unit is passed through hot water return pipe, hot water supply pipe with heating unit intercommunication, closed hot water circulating unit passes through hot water return pipe, hot water supply pipe and swimming pool pond water are linked together, closed hot water circulating unit is passed through hot water supply pipe with hot water bypass pipe intercommunication.
Preferably, a second dirt separator and an electronic water processor are sequentially arranged between the hot water circulating water tank and the hot water circulating water pump.
Preferably, a second exhaust valve and a second safety valve are arranged on the hot water circulation tank.
Preferably, a second pressure relief valve is arranged on the expansion water tank.
Compared with the prior art, the utility model discloses the beneficial effect who has as follows:
the utility model is provided with a closed cold water circulating unit which exchanges cold energy with the refrigerating unit, and a closed hot water circulating unit which exchanges heat energy with the heating unit; a hot water bypass pipe is arranged between the closed hot water circulation unit and the closed cold water circulation unit, wherein one end of the hot water bypass pipe is communicated with one end of the closed cold water circulation unit, which is positioned at the water inlet end of the refrigerating unit, the other end of the hot water bypass pipe is communicated with one end of the closed hot water circulation unit, which is positioned at the water outlet end of the heating unit, and a flow regulating valve is arranged on the hot water bypass pipe; the utility model adopts the structure, the closed type hot water circulation unit and the closed type cold water circulation unit form the closed type cold and hot co-supply circulation pipeline to supply cold and heat for the cold or heat supply area, and the cold and hot co-supply circulation pipeline is not in direct contact with the external environment in the use process, so that the hydrophily media pollution in the circulation pipeline can be avoided during the use, the circulation pipeline can be prevented from being blocked due to the hydrophily media pollution, and the energy consumption of the system can be further reduced; additionally, the utility model discloses a hot water bypass pipe will be retrieved the hot-water supply closed hot water circulating unit who has the waste heat from the cooling end equipment and carry the swimming pool in the circulation use to resource utilization has been improved.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a cooling and heating combined supply pipeline structure for a swimming pool machine of the present invention.
Description of reference numerals: 1. swimming pool machine, 11, refrigerating unit, 12, heating unit, 2, closed cold water circulation unit, 21, cold water return pipe, 22, cold water supply pipe, 23, cold water return water collector, 24, return water collector, 25, cold water circulation water pump, 26, first check valve, 27, first stop valve, 28, cold water replenishing tank, 29, expansion tank, 30, second stop valve, 31, cold water supply water collector, 32, water collection supply pipe, 3, closed hot water circulation unit, 301, hot water return pipe, 302, hot water supply pipe, 303, hot water circulation water pump, 304, second check valve, 305, third stop valve, 306, hot water circulation tank, 307, expansion tank, 308, third check valve, 309, fourth stop valve, 4, hot water bypass pipe, 5, flow control valve, 6, first exhaust valve, 7, first safety valve, 8, first dirt remover, 9. the device comprises a first pressure release valve 10, a pressure charging valve 100, a second dirt separator 200, an electronic water processor 300, a second exhaust valve 400, a second safety valve 500 and a second pressure release valve.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1, a combined cooling and heating pipeline structure for a swimming pool machine includes a swimming pool machine 1 having a refrigerating unit 11 and a heating unit 12; a closed cold water circulation unit 2 for performing cold quantity exchange with the refrigerating unit 11 is arranged on the refrigerating unit 11, and a closed hot water circulation unit 3 for performing heat quantity exchange with the heating unit 12 is arranged on the heating unit 12; a hot water bypass pipe 4 is arranged between the closed hot water circulation unit 3 and the closed cold water circulation unit 2, wherein one end of the hot water bypass pipe 4 is communicated with one end of the closed cold water circulation unit 2, which is positioned at the water inlet of the refrigerating unit 11, the other end of the hot water bypass pipe 4 is communicated with one end of the closed hot water circulation unit 3, which is positioned at the water outlet of the heating unit 12, and a flow regulating valve 5 is arranged on the hot water bypass pipe 4.
The closed cold water circulation unit 2 comprises a cold water return pipeline 21 for supplying water to the refrigerating unit 11 for heat exchange, and a cold water supply pipeline 22 for supplying water to a cold supply end device for heat exchange, wherein a cold water return water collector 23 is arranged on the cold water return pipeline 21, a return water collecting pipe 24 communicated with a water outlet end of the cold supply end device is arranged on the cold water return water collector 23, a cold water circulation water pump 25, a first check valve 26 and a first stop valve 27 are sequentially arranged on the cold water return pipeline 21 and positioned at the front end of the cold water return water collector 23, a cold water replenishing tank 28 is arranged between the cold water circulation water pump 25 and the cold water return water collector 23 through pipelines, and an expansion tank 29 is arranged between the cold water replenishing tank 28 and the cold water return water collector 23 through pipelines; a second stop valve 30 and a cold water supply water collector 31 are sequentially arranged on the cold water supply pipeline 22, and a water collecting and supplying pipeline 32 communicated with a water inlet end of cold supply terminal equipment is arranged on the cold water supply water collector 31; the refrigeration unit 11, the closed cold water circulation unit 2 and the cold supply end equipment are communicated with each other to form a cold supply circulation loop, the closed cold water circulation unit 2 is communicated with the refrigeration unit 11 through the cold water return pipeline 21 and the cold water supply pipeline 22, the closed cold water circulation unit 2 is communicated with the cold supply end equipment through the return water collection pipe 24 and the collection water supply pipe 32, and the closed cold water circulation unit 2 is communicated with the hot water bypass pipe 4 through the cold water return pipeline 21.
And a first exhaust valve 6 and a first safety valve 7 are arranged on the cold water return water collector 23 and the cold water supply water collector 31.
A first dirt separator 8 is provided between the cold water circulating pump 25 and the cold water replenishing tank 28.
The expansion tank 29 is provided with a first pressure relief valve 9 and a pressure charging valve 10.
The closed hot water circulation unit 3 includes a hot water return pipe 301 for supplying water to the heating unit 12 for heat exchange, and a hot water supply pipe 302 for supplying water to a swimming pool, a hot water circulation water pump 303 is disposed on the hot water return pipe 301, a second check valve 304 and a third stop valve 305 are sequentially disposed on the hot water return pipe 301 and at the front end of the hot water circulation water pump 303, and a hot water circulation water tank 306 and an expansion water tank 307 are sequentially disposed on the hot water return pipe 301 and at the rear end of the hot water circulation water pump 303; a third check valve 308 and a fourth stop valve 309 are sequentially arranged on the hot water supply pipeline 302; wherein, heating unit 12, closed hot water circulating unit 3, swimming pool pond water communicate each other and constitute a heat supply circulation circuit, closed hot water circulating unit 3 is through hot water return pipe 301, hot water supply pipe 302 with heating unit 12 communicates, closed hot water circulating unit 3 is through hot water return pipe 301, hot water supply pipe 302 are linked together with swimming pool pond water, closed hot water circulating unit 3 is through hot water supply pipe 302 with hot water bypass pipe 4 communicates.
A second sewage treatment device 100 and an electronic water treatment device 200 are sequentially arranged between the hot water circulating water tank 306 and the hot water circulating water pump 303.
The hot water circulation tank 306 is provided with a second exhaust valve 300 and a second relief valve 400.
A second pressure relief valve 500 is provided in the expansion tank 307.
When the embodiment is used specifically, firstly, the refrigerating unit 11 and the heating unit 12 of the pool machine 1 are started to refrigerate and heat, and meanwhile, the cold water circulating water pump 25 and the hot water circulating water pump 303 are started to work; secondly, the cold water circulating water pump 25 provides power, the water media in the cold water return water collector 23 and the cold water supplementing water tank 28 are conveyed to the refrigerating unit 11 for heat exchange along the cold water return pipeline 21 and sequentially through the cold water circulating water pump 25, the first check valve 26 and the first stop valve 27, so that the water media are cooled, the cooled water media are conveyed to the cooling terminal equipment in the areas such as the pool hall and the like for heat exchange along the cold water supply pipeline 22 and sequentially through the second stop valve 30, the cold water supply water collector 31 and the water collecting supply pipeline 32, so that the environmental temperature in the areas such as the pool hall and the like is reduced, meanwhile, the expansion tank 29 is used for realizing the same-course water supply of the water supply pipeline to offset the potential energy level, the water media subjected to heat exchange with the cooling terminal equipment are guided to the cold water return water collector 23 through the water return water collecting pipe 24, the cold water circulating water pump 25 provides power to convey the water media in the cold water return water collector 23 to the refrigerating unit 11 for heat exchange, the circulation is carried out, in addition, the hydrophily medium with the recovered waste heat after heat exchange with the cold supply end equipment is conveyed to a hot water supply pipeline 302 after the hot water bypass pipe 4 and the flow regulating valve 5 regulate the water supply flow, and then the hydrophily medium is conveyed to the swimming pool for circulation use by the power provided by the hot water circulating water pump 303, thereby improving the resource utilization rate, simultaneously, the pressure in the cold water return water collector 23 and the cold water supply water collector 31 is automatically regulated by the first exhaust valve 6 and the first safety valve 7, the use safety of the cold water return water collector 23 and the cold water supply water collector 31 is ensured, the pressure in the expansion tank 29 is automatically regulated by the first pressure relief valve 9 and the pressure charging valve 10, the use safety of the expansion tank 29 is ensured, the hydrophily medium of the closed cold water circulating unit 2 is subjected to decontamination treatment by the first decontamination device 8, and the pollution of the hydrophily medium in the circulating pipeline is avoided, thereby preventing the circulation pipeline from being blocked due to the pollution of the water medium; then, the hot water circulating water pump 303 provides power to convey the water medium in the hot water circulating water tank 306 to the heating unit 12 along the hot water return pipe 301 and sequentially through the second check valve 304 and the third stop valve 305 for heat exchange, so as to heat the water medium, and then convey the heated water medium into the swimming pool along the hot water supply pipe 302 and sequentially through the third check valve 308 and the fourth stop valve 309 for use, so as to maintain the water temperature of the swimming pool water, meanwhile, the expansion water tank 307 is used for realizing the water supply on the same course of the water supply pipe to offset the potential energy of the water level, and then the hot water circulating water pump 303 provides power to convey the mixed swimming pool water to the heating unit 12 for heat exchange, and the circulation is carried out; finally, the pressure in the hot water circulation water tank 306 is automatically adjusted through the second exhaust valve 300 and the second safety valve 400, the use safety of the hot water circulation water tank 306 is ensured, the pressure in the expansion water tank 307 is automatically adjusted through the second pressure release valve 500, the use safety of the expansion water tank 307 is ensured, meanwhile, the pollution removal and sterilization treatment is carried out on the water media of the closed hot water circulation unit 3 through the second dirt remover 100 and the electronic water processor 200, the pollution of the water media in the circulation pipeline and the breeding of bacteria are avoided, and the blockage of the circulation pipeline and the influence on the health of people caused by the pollution of the water media are further prevented.
To sum up, the utility model discloses an foretell structure utilizes cold and hot antithetical couplet of closed to supply circulation pipeline to carry out cooling, heat supply, has the advantage that can avoid causing among the circulation pipeline aqueous medium to pollute, prevent to cause circulation pipeline jam, effective lowering system energy consumption because of aqueous medium pollutes.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all the modifications of the equivalent structure or equivalent flow made by the contents of the specification and drawings of the present invention or the direct or indirect application to other related technical fields are also included in the scope of the present invention.
Claims (9)
1. A cold and hot combined supply pipeline structure for a swimming pool machine comprises a swimming pool machine (1) with a refrigerating unit (11) and a heating unit (12); the method is characterized in that: a closed cold water circulating unit (2) for performing cold quantity exchange with the refrigerating unit (11) is arranged on the refrigerating unit (11), and a closed hot water circulating unit (3) for performing heat quantity exchange with the heating unit (12) is arranged on the heating unit (12); be equipped with hot water bypass pipe (4) between closed hot water circulation unit (3), closed cold water circulation unit (2), wherein, the one end of hot water bypass pipe (4) with closed cold water circulation unit (2) are located the one end intercommunication that refrigerating unit (11) were intake, the other end of hot water bypass pipe (4) with closed hot water circulation unit (3) are located the one end intercommunication that heating unit (12) were gone out water still be equipped with flow control valve (5) on hot water bypass pipe (4).
2. A combined cooling and heating pipe structure for a swimming pool machine, as claimed in claim 1, wherein: closed cold water circulating unit (2) is including being used for refrigerating unit (11) supplies water and carries out heat exchange's cold water return pipe (21) to and, be used for supplying water for a cooling end equipment and carry out heat exchange's cold water supply pipe (22) be equipped with cold water return water collector (23) on cold water return pipe (21) be equipped with return water collector (24) with cooling end equipment water outlet end intercommunication on cold water return water collector (23), still be located on cold water return pipe (21) the front end of cold water return water collector (23) is equipped with cold water circulating water pump (25), first check valve (26) and first check valve (27) in proper order be equipped with cold water moisturizing case (28) through the pipeline between cold water circulating water pump (25), the cold water return water collector (23) cold water moisturizing case (28), An expansion tank (29) is arranged between the cold water return water collectors (23) through a pipeline; a second stop valve (30) and a cold water supply water collector (31) are sequentially arranged on the cold water supply pipeline (22), and a water collection and supply pipe (32) communicated with a water inlet end of cold supply terminal equipment is arranged on the cold water supply water collector (31); the refrigeration unit (11), the closed cold water circulation unit (2) and the cold supply end equipment are communicated with each other to form a cold supply circulation loop, the closed cold water circulation unit (2) is communicated with the refrigeration unit (11) through the cold water return pipeline (21) and the cold water supply pipeline (22), the closed cold water circulation unit (2) is communicated with the cold supply end equipment through the return water collecting pipe (24) and the water collecting supply pipe (32), and the closed cold water circulation unit (2) is communicated with the hot water bypass pipe (4) through the cold water return pipeline (21).
3. A combined cooling and heating pipe structure for a swimming pool machine, as claimed in claim 2, wherein: and a first exhaust valve (6) and a first safety valve (7) are arranged on the cold water return water collector (23) and the cold water supply water collector (31).
4. A combined cooling and heating pipe structure for a swimming pool machine, as claimed in claim 3, wherein: and a first dirt remover (8) is arranged between the cold water circulating water pump (25) and the cold water replenishing tank (28).
5. A combined cooling and heating pipe structure for a swimming pool machine, as claimed in claim 4, wherein: and a first pressure relief valve (9) and a pressure charging valve (10) are arranged on the expansion tank (29).
6. A combined cooling and heating pipe structure for a swimming pool machine, as claimed in claim 1, wherein: the closed hot water circulation unit (3) comprises a hot water return pipeline (301) for supplying water to the heating unit (12) for heat exchange, and a hot water supply pipeline (302) for supplying water to a swimming pool, wherein a hot water circulation water pump (303) is arranged on the hot water return pipeline (301), a second check valve (304) and a third stop valve (305) are sequentially arranged on the hot water return pipeline (301) and at the front end of the hot water circulation water pump (303), and a hot water circulation water tank (306) and an expansion water tank (307) are sequentially arranged on the hot water return pipeline (301) and at the rear end of the hot water circulation water pump (303); a third check valve (308) and a fourth stop valve (309) are sequentially arranged on the hot water supply pipeline (302); wherein, heat unit (12), closed hot water circulating unit (3), swimming pool pond water and communicate each other and constitute a heat supply circulation circuit, closed hot water circulating unit (3) are passed through hot water return pipe (301), hot water supply pipe (302) with heat unit (12) intercommunication, closed hot water circulating unit (3) are passed through hot water return pipe (301), hot water supply pipe (302) are linked together with swimming pool pond water, closed hot water circulating unit (3) are passed through hot water supply pipe (302) with hot water bypass pipe (4) intercommunication.
7. A combined cooling and heating pipe structure for a swimming pool machine, as claimed in claim 6, wherein: a second dirt separator (100) and an electronic water processor (200) are sequentially arranged between the hot water circulating water tank (306) and the hot water circulating water pump (303).
8. A combined cooling and heating pipe structure for a swimming pool machine, as claimed in claim 7, wherein: and a second exhaust valve (300) and a second safety valve (400) are arranged on the hot water circulating water tank (306).
9. A combined cooling and heating pipe structure for a swimming pool machine, as claimed in claim 8, wherein: and a second pressure relief valve (500) is arranged on the expansion water tank (307).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022545796.2U CN213514226U (en) | 2020-11-06 | 2020-11-06 | Cold and hot combined supply pipeline structure for swimming pool machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022545796.2U CN213514226U (en) | 2020-11-06 | 2020-11-06 | Cold and hot combined supply pipeline structure for swimming pool machine |
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| Publication Number | Publication Date |
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| CN213514226U true CN213514226U (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022545796.2U Active CN213514226U (en) | 2020-11-06 | 2020-11-06 | Cold and hot combined supply pipeline structure for swimming pool machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114893812A (en) * | 2022-05-18 | 2022-08-12 | 珠海格力电器股份有限公司 | Heat and cold supply system and control method thereof |
-
2020
- 2020-11-06 CN CN202022545796.2U patent/CN213514226U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114893812A (en) * | 2022-05-18 | 2022-08-12 | 珠海格力电器股份有限公司 | Heat and cold supply system and control method thereof |
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