CN104236102A - Water supply system - Google Patents
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- CN104236102A CN104236102A CN201410515693.8A CN201410515693A CN104236102A CN 104236102 A CN104236102 A CN 104236102A CN 201410515693 A CN201410515693 A CN 201410515693A CN 104236102 A CN104236102 A CN 104236102A
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Abstract
The invention discloses a water supply system. The water supply system comprises a gas water heater, a plurality of cold water outlet pipes, a plurality of water storage tanks, a first hot water outlet pipe, a plurality of second hot water outlet pipes and a controller. A first water inlet of the gas water heater is communicated with a water source through a cold water inlet pipe. The cold water outlet pipes are communicated with the cold water inlet pipe. An electric heater is arranged on each water storage tank, and a first water outlet is communicated with second water inlets of the water storage tanks through a plurality of hot water conveying pipes. The first hot water outlet pipe is communicated with the first water outlet. The second hot water outlet pipes are communicated with a plurality of second water outlets respectively. The controller is respectively in communication with the gas water heater and the electric heaters. The water supply system has the advantages of being constant in output water temperature, high in hot water outlet speed, small in environment influence, free of cold water in pipelines, capable of outputting the water out of a plurality of water utilization points, large in flow and the like.
Description
Technical field
The present invention relates to supply equipment technical field, in particular to a kind of water system.
Background technology
Due to the equal Shortcomings of each energy-source water heater, as non-constant in gas heater leaving water temperature, electric heater hot water effluent speed is slow and leaving water temperature is uncontrollable, solar water heater comparatively large, Teat pump boiler pipeline affected by environment exists cold water.For this reason, some water systems adopt multi-energy source water heater combination.But the water system of the multiple energy-source water heater compositions in correlation technique can only export single water spot and flow is less.
Summary of the invention
The present invention is intended to solve one of above-mentioned technical problem in correlation technique at least to a certain extent.For this reason, the present invention proposes a kind of water system, and this water system has fast, affected by environment little, the pipeline of effluent temperature constancy, hot water effluent's speed without the advantage such as cold water, exportable multiple water spot, flow be large.
For achieving the above object, according to embodiments of the invention, a kind of water system is proposed, described water system comprises: gas heater, and described gas heater has the first water inlet and the first delivery port, and described first water inlet is communicated with water source by cold water inlet; Multiple cold water outlet pipe, multiple described cold water outlet pipe is communicated with described cold water inlet, and each described cold water outlet pipe is configured with cold water water side; Multiple storage tank, each described storage tank is provided with electric heater and has the second water inlet and the second delivery port, and described first delivery port is communicated with multiple described second water inlet by multiple hot water conveying pipe; First hot water outlet pipe, described first hot water outlet pipe is communicated with described first delivery port, and described first hot water outlet pipe is configured with first hot water effluent's end; Multiple second hot water outlet pipe, multiple described second hot water outlet pipe is communicated with multiple described second delivery port respectively, and each described second hot water outlet pipe is configured with second hot water effluent's end; Controller, described controller respectively with described gas heater and multiple described electric heater communication.
There is fast, affected by environment little, the pipeline of effluent temperature constancy, hot water effluent's speed without the advantage such as cold water, exportable multiple water spot, flow be large according to the water system of the embodiment of the present invention.
In addition, water system according to the above embodiment of the present invention can also have following additional technical characteristic:
According to one embodiment of present invention, described water system also comprises multiple movable digital display controller, multiple described movable digital display controller respectively with multiple described electric heater wireless telecommunications, and multiple described movable digital display controller shows the hot water outlet temperature of multiple described storage tank respectively.
According to one embodiment of present invention, first water outlet of described gas heater is provided with first flow sensor, each described hot water conveying pipe is respectively equipped with second quantity sensor, described controller respectively with described first flow sensor and the communication of multiple described second quantity sensor, described controller controls the start and stop of described gas heater and multiple described electric heater according to the flow detection value of described first flow sensor and multiple described second quantity sensor.
According to one embodiment of present invention, the first temperature sensor is provided with in described gas heater, the second temperature sensor is respectively equipped with in each described storage tank, described controller respectively with described first temperature sensor and multiple described second temperature sensor communication, described controller controls the start and stop of described gas heater and multiple described electric heater according to described first flow sensor and the flow detection value of multiple described second quantity sensor and the temperature detection value of described first temperature sensor and multiple described second temperature sensor.
According to one embodiment of present invention, described first hot water outlet pipe is provided with the first hydraulic pressure automatic balancing arrangement, each described hot water conveying pipe is respectively equipped with the second hydraulic pressure automatic balancing arrangement.
According to one embodiment of present invention, the contiguous corresponding storage tank place of each described hot water conveying pipe is provided with the safety valve that leaks.
According to one embodiment of present invention, described cold water inlet is provided with water softener and preposition water purifier, and described water softener and described preposition water purifier are in described water source and multiple described cold water outlet pipe between one of contiguous described water source.
According to one embodiment of present invention, described water softener, relative to the more contiguous described water source of described preposition water purifier, is respectively equipped with switch valve between the described water source of described cold water inlet and described water softener and between described water softener and described preposition water purifier.
According to one embodiment of present invention, in the described preposition water purifier of described cold water inlet and multiple described cold water outlet pipe between one of contiguous described water source, the described first hot water effluent's end place of vicinity of described first hot water outlet pipe and contiguous corresponding described second hot water effluent's end place of each described second hot water outlet pipe are respectively equipped with check valve.
According to one embodiment of present invention, described water system also comprises: the first lavatory basin, and described first lavatory basin holds cold water water side described with to be connected respectively with described first hot water effluent; Multiple second lavatory basin, each described second lavatory basin respectively second hot water effluent described with holds cold water water side described with to be connected; Multiple gondola water faucet, each described gondola water faucet respectively second hot water effluent described with holds cold water water side described with to be connected.
Accompanying drawing explanation
Fig. 1 is the structural representation of the water system according to the embodiment of the present invention.
Reference numeral: water system 1, water source 2, gas heater 100, first water inlet 110, first delivery port 120, first flow sensor 130, cold water inlet 200, cold water outlet pipe 300, cold water water side 310, storage tank 400, second water inlet 410, second delivery port 420, hot water conveying pipe 500, second quantity sensor 510, second hydraulic pressure automatic balancing arrangement 520, leak safety valve 530, first hot water outlet pipe 600, first hot water effluent holds 610, first hydraulic pressure automatic balancing arrangement 620, second hot water outlet pipe 700, second hot water effluent holds 710, water softener 800, preposition water purifier 900, switch valve 1000, check valve 1100, first lavatory basin 1200, second lavatory basin 1300, gondola water faucet 1400, movable digital display controller 1500, controller 1600.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
Below with reference to the accompanying drawings water system 1 according to the embodiment of the present invention is described.
As shown in Figure 1, gas heater 100, cold water inlet 200, multiple cold water outlet pipe 300, multiple storage tank 400, multiple hot water conveying pipe 500, first hot water outlet pipe 600 and multiple second hot water outlet pipe 700 is comprised according to the water system 1 of the embodiment of the present invention.
Gas heater 100 has the first water inlet 110 and the first delivery port 120, first water inlet 110 is communicated with water source 2 by cold water inlet 200.Multiple cold water outlet pipe 300 is communicated with cold water inlet 200, and each cold water outlet pipe 300 is configured with cold water water side 310.Each storage tank 400 is provided with electric heater (not shown), and each storage tank 400 has the second water inlet 410 and the second delivery port 420, first delivery port 120 is communicated with multiple second water inlet 410 by multiple hot water conveying pipe 500.First hot water outlet pipe 600 is communicated with the first delivery port 120, and the first hot water outlet pipe 600 is configured with the first hot water effluent holds 610.Multiple second hot water outlet pipe 700 is communicated with multiple second delivery port 420 respectively, and each second hot water outlet pipe 700 is configured with the second hot water effluent holds 710.Controller 1600 respectively with gas heater 100 and multiple described electric heater communication, to control the start and stop of gas heater 100 and multiple described electric heater respectively.
The course of work of the water system 1 according to the embodiment of the present invention is described below.When the first hot water effluent holds 610 to use water, gas heater 100 starts and by the water temp. heating in gas heater 100 to target temperature, the hot water in gas heater 100 holds 610 outflows by the first hot water outlet pipe 600 from the first hot water effluent.When the second hot water effluent holds 710 to use water, gas heater 100 starts and (can be heated by target temperature by the water temp. heating in gas heater 100, also can heat to equipment maximum temperature Variable power with target temperature), water in gas heater 100 enters in the storage tank 400 corresponding with holding 710 with the second hot water effluent of water by corresponding hot water conveying pipe 500, neutralize with the water in this storage tank 400, electric heater in this storage tank 400 starts and by water temp. heating in storage tank 400 to target temperature, hot water in storage tank 400 holds 710 outflows by the second corresponding hot water outlet pipe 700 by the second hot water effluent.
According to the water system 1 of the embodiment of the present invention, by arranging gas heater 100, gas heater 100 can be utilized to carry out first time heating to the cold water carried by water source 2, because the efficiency of heating surface of gas heater 100 is higher, significantly can improve hot water effluent's speed of water system 1, realize instant-heating.
And, be provided with multiple storage tank 400 with electric heater further, multiple storage tank 400 is communicated with gas heater 100 respectively, cold water in the hot water and hot water conveying pipe 500 of gas heater 100 outflow enters storage tank 400, neutralize with the hot water in storage tank 400, and be electrically heated the heating of device second time, utilize gas heater 100 and multiple storage tank 400 with electric heater to realize the complementary constant temperature of buffering, thus ensure hot water effluent's temperature constant, without cold water in pipeline.
In addition, by arranging multiple storage tank 400 with electric heater, multiple storage tank 400 can be utilized to hold 710 to carry out hot water supply to multiple second hot water effluent, and the first delivery port 120 of gas heater 100 is directly connected with the first hot water outlet pipe 600, gas heater 100 holds 610 direct supplying hot waters by the first hot water outlet pipe 600 to the first hot water effluent, can realize multiplex water spot thus, large discharge supplies water, and the water temperature balance between each water spot does not interfere with each other.
Therefore, there is fast, affected by environment little, the pipeline of effluent temperature constancy, hot water effluent's speed without the advantage such as cold water, exportable multiple water spot, flow be large according to the water system 1 of the embodiment of the present invention.
Below with reference to the accompanying drawings water system 1 according to the specific embodiment of the invention is described.
In specific embodiments more of the present invention, as shown in Figure 1, gas heater 100, cold water inlet 200, multiple cold water outlet pipe 300, multiple storage tank 400, multiple hot water conveying pipe 500, first hot water outlet pipe 600 and multiple second hot water outlet pipe 700 is comprised according to the water system 1 of the embodiment of the present invention.Wherein, controller 1600 can adopt wire communication mode, also can adopt wireless communication mode.
As shown in the figure, water system 1 also comprises multiple movable digital display controller 1500 further, multiple movable digital display controller 1500 respectively with multiple described electric heater wireless telecommunications, multiple movable digital display controller 1500 can control the start and stop of multiple described electric heater respectively, and multiple movable digital display controller 1500 can show the hot water outlet temperature of multiple storage tank 400 respectively, the not only convenient control to water system 1, and can realize by water spot water temperature visible.
In concrete examples more of the present invention, as shown in Figure 1, the first water inlet 110 place of gas heater 100 is provided with first flow sensor 130.Each hot water conveying pipe 500 is respectively equipped with second quantity sensor 510.Controller 1600 respectively with first flow sensor 130 and the communication of multiple second quantity sensor 510, controller 1600 according to the position of the flow detection value judgement water spot of first flow sensor 130 and multiple second quantity sensor 510, and controls the start and stop of gas heater 100 and multiple described electric heater.
Specifically, when the flow detection value of first flow sensor 130 equals the flow detection value of in multiple second quantity sensor 510, controller 1600 judges that the second hot water effluent on this water route, second quantity sensor 510 place holds 710 as using water spot, controller 1600 controls gas heater 100 and starts with the electric heater in this water route, second quantity sensor 510 place, carries out cushioning complementary constant temperature.
When equaling the several flow detection value sum in multiple second quantity sensor 510 when the flow detection value of first flow sensor 130, controller 1600 judges that the second hot water effluent on these water routes, second quantity sensor 510 place holds 710 to be with water spot, controller 1600 controls gas heater 100 and starts with the electric heater in these water routes, second quantity sensor 510 place, carries out cushioning complementary constant temperature.
When the flow detection value of first flow sensor 130 is the arbitrary value of non-zero and the flow detection value of multiple second quantity sensor 510 is zero, controller 1600 judges that the first hot water effluent holds 610 as using water spot, and controller 1600 controls gas heater 100 and starts separately.
Wherein, in gas heater 100, be provided with the first temperature sensor (not shown), in each storage tank 400, be respectively equipped with the second temperature sensor (not shown).Controller 1600 respectively with described first temperature sensor and multiple described second temperature sensor communication, controller 1600 controls the start and stop of gas heater 100 and multiple described electric heater according to the temperature detection value of the flow detection value of described first flow sensor and multiple described second quantity sensor and described first temperature sensor and multiple described second temperature sensor.
Described first temperature sensor detects the water temperature in gas heater 100.With under water state, when the water temperature in gas heater 100 is less than target temperature, then controller 1600 controls gas heater 100 and starts.When the water temperature in gas heater 100 is more than or equal to target temperature, then controller 1600 controls gas heater 100 and stops.
Described second temperature sensor detects the water temperature in place storage tank 400.With under water state, when the water temperature in storage tank 400 is less than target temperature, then controller 1600 controls corresponding electric heater startup.When the water temperature in storage tank 400 is more than or equal to target temperature, then controller 1600 controls corresponding electric heater stopping.
In concrete examples more of the present invention, as shown in Figure 1, the first hot water outlet pipe 600 is provided with the first hydraulic pressure automatic balancing arrangement 620, each hot water conveying pipe 500 is respectively equipped with the second hydraulic pressure automatic balancing arrangement 520.The first hydraulic pressure automatic balancing arrangement 620 and multiple second hydraulic pressure automatic balancing arrangement 520 can be utilized thus, autobalance flows to by gas heater 100 hydraulic pressure (current) that multiple storage tank 400 and the first hot water effluent hold 610, uses the water outlet of water spot constant temperature and pressure.
As shown in Figure 1, in order to improve the safety and stability of water system 1, contiguous corresponding storage tank 400 place of each hot water conveying pipe 500 is provided with the safety valve 530 that leaks, when passing through corresponding safety valve 530 pressure release that leaks during superpressure in storage tank 400.
In specific embodiments more of the present invention, as shown in Figure 1, cold water inlet 200 is provided with water softener 800 and preposition water purifier 900, and water softener 800 and preposition water purifier 900 are in water source 2 and multiple cold water outlet pipe 300 between one of contiguous water source 2.Water softener 800 and preposition water purifier 900 can be utilized thus, carry out softening and purifying to the cold water entered before gas heater 100 and the cold water entered before multiple cold water outlet pipe 300, the water quality of cold water water outlet and hot water effluent can be improved on the one hand, the service life of gas heater 100 and multiple storage tank 400 and each pipeline can be improved on the other hand.
Alternatively, as shown in Figure 1, water softener 800 can be close to water source 2, to improve service life and the clean-up effect of preposition water purifier 900 more relative to preposition water purifier 900.Cold water inlet 200 is provided with two switch valves 1000, two switch valves 1000 lay respectively between water source 2 and water softener 800 and between water softener 800 and preposition water purifier 900, the water route at water softener 800 and preposition water purifier 900 liang place can be cut off by switch valve 1000, thus facilitate replacing and the maintenance of water softener 800 and preposition water purifier 900.
Advantageously, as shown in Figure 1, cold water inlet 200 is provided with check valve 1100 and is close in preposition water purifier 900 and multiple cold water outlet pipe 300 between of water source 2.Vicinity first hot water effluent of the first hot water outlet pipe 600 holds 610 places to be provided with check valve 1100.The contiguous second corresponding hot water effluent of each second hot water outlet pipe 700 holds 710 places to be respectively equipped with check valve 1100.Like this can the correct flow direction in water route in assure feed water system 1, prevent water route adverse current.
In specific embodiments more of the present invention, as shown in Figure 1, for the ease of the use of each water spot, water system 1 also comprises the first lavatory basin 1200, multiple second lavatory basin 1300 and multiple gondola water faucet 1400.First lavatory basin 1200 holds 610 to be connected with a cold water water side 310 respectively with the first hot water effluent.Each second lavatory basin 1300 holds 710 to be connected with a cold water water side 310 with second hot water effluent respectively.Each gondola water faucet 1400 holds 710 to be connected with a cold water water side 310 with second hot water effluent respectively.
Citing below describes the specific works process according to the water system 1 of the embodiment of the present invention.
Those skilled in the art needs, for the ease of understanding, hereafter describe for two storage tanks 400 (in order to distinguish the identical parts of label, small English alphabet is with the addition of) after corresponding label, on this basis, only correspondingly need change the volume of storage tank 400, the rated load of gas heater 100 and pipeline caliber, according to practical application and the storage tank 400 that any amount is set can be required.
As water system 1 is run under preengaging use, firing electric complementary duty, comfort mode.
When system uses hot water.First flow sensor 130 image data sends controller 1600 to.If be only the first lavatory basin 1200 with water spot, controller 1600 compares computing by collection first flow sensor 130, second quantity sensor 510 (b) with the data of second quantity sensor 510 (c) three, the data of second quantity sensor 510 (b) and second quantity sensor 510 (c) are zero, determine only have the first lavatory basin 1200 to use water.Controller 1600 starts the only working method of combustion.Water in water source 2 is heated to the first hydraulic pressure automatic balancing arrangement 620 after target through gas heater 100 and flows into the first lavatory basin 1200 and use.Because pipeline is shorter, user's cold water stand-by period is only gas heater 100 heat time.
When system gondola water faucet 1400 (a) uses hot water or the second lavatory basin 1300 (b) to use hot water or gondola water faucet 1400 (a) and the second lavatory basin 1300 (b) to use hot water simultaneously.Controller 1600 compares computing by collection first flow sensor 130, second quantity sensor 510 (b) with the data of second quantity sensor 510 (c) three, first flow sensor 130 is equal with the data of second quantity sensor 510 (b), and determining only has storage tank 400 (a) to have hot water to export.Water in water source 2 is heated to after target temperature through gas heater 100 and flows into storage tank 400 (a) through the second hydraulic pressure automatic balancing arrangement 520 (b).In gas heater 100 to storage tank 400 (a) section system pipeline cold water and storage tank 400 (a), hot water neutralizes.As hot water temperature in storage tank 400 (a) because water temperature neutralization is lower than target temperature, the electric heater in storage tank 400 (a) starts heating, stops until temperature reaches target temperature.From gas heater 100 output is target water temperature hot water, so electric heater will cut out very soon.And for the hot water being target temperature that gondola water faucet 1400 (a), the second lavatory basin 1300 (b) export.Achieve system zero cold water and instant-heating.By wireless transmission, movable digital display controller 1500 (a) shows the output temperature of storage tank 400 (a), realizes system end Temperature displaying.
When gondola water faucet 1400 (b) uses hot water or the second lavatory basin 1300 (c) to use hot water or gondola water faucet 1400 (b) and the second lavatory basin 1300 (c) to use hot water simultaneously.Controller 1600 compares computing by collection first flow sensor 130, second quantity sensor 510 (b) with the data of second quantity sensor 510 (c) three, first flow sensor 130 is equal with the data of second quantity sensor 510 (c), and determining only has storage tank 400 (b) to have hot water to export.Water in water source 2 is heated to after target temperature through gas heater 100 and flows into storage tank 400 (b) through the second hydraulic pressure automatic balancing arrangement 520 (c).In gas heater 100 to storage tank 400 (b) section system pipeline cold water and storage tank 400 (b), hot water neutralizes.When the water temperature in storage tank 400 (b) because water temperature neutralization is lower than target temperature, in storage tank 400 (b), electric heater starts heating, stops until temperature reaches target temperature.From gas heater 100 output is target water temperature hot water, so electric heater will cut out very soon.And for the hot water being target temperature that gondola water faucet 1400 (b) and the second lavatory basin 1300 (c) export.Achieve system zero cold water and instant-heating.By wireless transmission, movable digital display controller 1500 (b) shows the output temperature of storage tank 400 (b), realizes system end Temperature displaying.
When the first lavatory basin 1200 and gondola water faucet 1400 (a) use hot water or the first lavatory basin 1200 and the second lavatory basin 1300 (b) to use hot water or the first lavatory basin 1200 to use hot water with gondola water faucet 1400 (a) and the second lavatory basin 1300 (b) simultaneously simultaneously simultaneously.Controller 1600 compares computing by collection first flow sensor 130, second quantity sensor 510 (b) with the data of second quantity sensor 510 (c) three, the data of second quantity sensor 510 (c) are zero and the data of second quantity sensor 510 (b) are less than the data of first flow sensor 130, determine above-mentioned regimen condition.Because the first lavatory basin 1200 has use hot water.In order to safety, gas heater 100 exports with target temperature constant temperature.Because two place's water spots supplied by gas heater 100 simultaneously, system total flow is shunted.Due to changes in flow rate and cold water variation in water pressure.First flow sensor 130 and second quantity sensor 510 (b) start automatically makes two EXIT POINT constant-temperature constant-currents export.Because gondola water faucet 1400 (a) output flow is far longer than the first lavatory basin 1200, as the hot water temperature in storage tank 400 (a) because water temperature neutralization is lower than target temperature, storage tank 400a) in electric heater start heating, until temperature reach target temperature stop.From gas heater 100 output is target water temperature hot water, so electric heater will cut out very soon.Ensure hot water flow, storage tank 400 (a) serves constant current effect in systems in which.
When the first lavatory basin 1200 and gondola water faucet 1400 (b) use hot water or the first lavatory basin 1200 and the second lavatory basin 1300 (c) to use hot water or the second lavatory basin 1300 to use hot water with gondola water faucet 1400 (b) and the second lavatory basin 1300 (c) simultaneously simultaneously simultaneously.Controller 1600 compares computing by collection first flow sensor 130, second quantity sensor 510 (b) with the data of second quantity sensor 510 (c) three, the data of second quantity sensor 510 (b) are zero and the data of second quantity sensor 510 (c) are less than the data of first flow sensor 130, determine above-mentioned regimen condition.Because the first lavatory basin 1200 has use hot water.In order to safety, gas heater 100 exports with target temperature constant temperature.Because two place's water spots supplied by gas heater 100 simultaneously, system total flow is shunted.Due to changes in flow rate and cold water variation in water pressure.Second hydraulic pressure automatic balancing arrangement 520 and the first hydraulic pressure automatic balancing arrangement 620 (c) start automatically makes two EXIT POINT constant-temperature constant-currents export.Because gondola water faucet 1400 (b) output flow is far longer than the second lavatory basin 1300 (c), as the hot water temperature in storage tank 400 (b) accumulator tank because water temperature neutralization is lower than target temperature, electric heater in storage tank 400 (b) starts heating, stops until temperature reaches target temperature.From gas heater 100 output is target water temperature hot water, so electric heater will cut out very soon.Ensure hot water flow, storage tank 400 (b) serves constant current effect in systems in which.
When gondola water faucet 1400 (a) and gondola water faucet 1400 (b) use hot water or the second lavatory basin 1300 (b) and the second lavatory basin 1300 (c) to use hot water or gondola water faucet 1400 (a), gondola water faucet 1400 (b), the second lavatory basin 1300 (b) and the second lavatory basin 1300 (c) to use hot water simultaneously simultaneously simultaneously.Controller 1600 compares computing by collection first flow sensor 130, second quantity sensor 510 (b) with the data of second quantity sensor 510 (c) three, the data of second quantity sensor 510 (c) and second quantity sensor 510 (b) equal the data of first flow sensor 130, determine above-mentioned regimen condition.Gas heater 100 exports with target temperature constant temperature.Because two place's water spots supplied by gas heater 100 simultaneously, system total flow is shunted.Due to changes in flow rate and cold water variation in water pressure.Second hydraulic pressure automatic balancing arrangement 520 (b) and the second hydraulic pressure automatic balancing arrangement 520 (c) start automatically makes two EXIT POINT constant-temperature constant-currents export.As the hot water temperature in storage tank 400 (a), storage tank 400 (b) because water temperature neutralizes the target temperature lower than Operation system setting, electric heater in storage tank 400 (a), storage tank 400 (b) starts heating, stops until temperature reaches target temperature.From gas heater 100 output is target water temperature hot water, so electric heater will cut out very soon.Ensure hot water flow, storage tank 400 (a), storage tank 400 (b) serve constant current effect in systems in which.
When the first lavatory basin 1200 and gondola water faucet 1400 (a), gondola water faucet 1400 (b) use hot water or the first lavatory basin 1200 and the second lavatory basin 1300 (b), the second lavatory basin 1300 (c) to use hot water or the first lavatory basin 1200 to use hot water with gondola water faucet 1400 (a), gondola water faucet 1400 (b), the second lavatory basin 1300 (b), the second lavatory basin 1300 (c) simultaneously simultaneously simultaneously.Controller 1600 compares computing by collection first flow sensor 130, second quantity sensor 510 (b) with the data of second quantity sensor 510 (c) three, the equal non-zero of data of second quantity sensor 510 (b) and second quantity sensor 510 (c) and both sums are less than the data of first flow sensor 130, determine above-mentioned regimen condition.Because the first lavatory basin 1200 has use hot water.In order to safety, gas heater 100 exports with target temperature constant temperature.Because three place's water spots supplied by gas heater 100 simultaneously, system total flow is shunted.Due to changes in flow rate and cold water variation in water pressure.First hydraulic pressure automatic balancing arrangement 620, second hydraulic pressure automatic balancing arrangement 520 (b), the second hydraulic pressure automatic balancing arrangement 520 (c) start automatically makes three EXIT POINT constant-temperature constant-currents export.Because gondola water faucet 1400 (a), gondola water faucet 1400 (b) output flow are far longer than the first lavatory basin 1200, as the hot water temperature in storage tank 400 (a), storage tank 400 (b) because water temperature neutralization is lower than target temperature, storage tank 400a), electric heater in storage tank 400 (b) starts heating, stop until temperature reaches target temperature.From gas heater 100 output is target water temperature hot water, so electric heater will cut out very soon.Ensure hot water flow, storage tank 400 (a), storage tank 400 (b) serve constant current effect in systems in which.
As water system 1 is run under preengaging use, firing electric complementary duty, comfort mode.
When system uses hot water.First flow sensor 130 image data sends controller 1600 to.If be only the first lavatory basin 1200 with water spot, controller 1600 compares computing by collection first flow sensor 130, second quantity sensor 510 (b) with the data of second quantity sensor 510 (c) three, the data of second quantity sensor 510 (b) and second quantity sensor 510 (c) are zero, determine only have the first lavatory basin 1200 to use water.Controller 1600 starts the only working method of combustion.Water in water source 2 is heated to the first hydraulic pressure automatic balancing arrangement 620 after target through gas heater 100 and flows into the first lavatory basin 1200 and use.Because pipeline is shorter, user's cold water stand-by period is only gas heater 100 heat time.
When system gondola water faucet 1400 (a) uses hot water or the second lavatory basin 1300 (b) to use hot water or gondola water faucet 1400 (a) and the second lavatory basin 1300 (b) to use hot water simultaneously.Controller 1600 compares computing by collection first flow sensor 130, second quantity sensor 510 (b) with the data of second quantity sensor 510 (c) three, first flow sensor 130 is equal with the data of second quantity sensor 510 (b), and determining only has storage tank 400 (a) to have hot water to export.Gas heater 100 starts, and according to the temperature in storage tank 400 (a), controller 1600 carries out computing, allows gas heater 100 heat to gas-fired equipment maximum temperature Variable power formula with target temperature.Alternating temperature hot water second hydraulic pressure automatic balancing arrangement 520 (b) flows into storage tank 400 (a).In gas heater 100 to storage tank 400 (a) section system pipeline cold water and storage tank 400 (a), hot water neutralizes.As hot water temperature in storage tank 400 (a) because water temperature neutralization is lower than target temperature, the electric heater in storage tank 400 (a) starts heating, stops until temperature reaches target temperature.And for the hot water being target temperature that gondola water faucet 1400 (a), the second lavatory basin 1300 (b) export.Achieve system zero cold water and instant-heating.By wireless transmission, movable digital display controller 1500 (a) shows the output temperature of storage tank 400 (a), realizes system end Temperature displaying.
When gondola water faucet 1400 (b) uses hot water or the second lavatory basin 1300 (c) to use hot water or gondola water faucet 1400 (b) and the second lavatory basin 1300 (c) to use hot water simultaneously.Controller 1600 compares computing by collection first flow sensor 130, second quantity sensor 510 (b) with the data of second quantity sensor 510 (c) three, first flow sensor 130 is equal with the data of second quantity sensor 510 (c), and determining only has storage tank 400 (b) to have hot water to export.Gas heater 100 starts, and according to the temperature in storage tank 400 (b), controller 1600 carries out computing, allows gas heater 100 heat to gas-fired equipment maximum temperature Variable power formula with target temperature.Alternating temperature hot water flows into storage tank 400 (b) through the second hydraulic pressure automatic balancing arrangement 520 (c).From gas heater 100 output is target water temperature hot water, so electric heater will cut out very soon.And for the hot water being target temperature that gondola water faucet 1400 (b) and the second lavatory basin 1300 (c) export.Achieve system zero cold water and instant-heating.By wireless transmission, movable digital display controller 1500 (b) shows the output temperature of storage tank 400 (b), realizes system end Temperature displaying.
When the first lavatory basin 1200 and gondola water faucet 1400 (a) use hot water or the first lavatory basin 1200 and the second lavatory basin 1300 (b) to use hot water or the first lavatory basin 1200 to use hot water with gondola water faucet 1400 (a) and the second lavatory basin 1300 (b) simultaneously simultaneously simultaneously.Controller 1600 compares computing by collection first flow sensor 130, second quantity sensor 510 (b) with the data of second quantity sensor 510 (c) three, the data of second quantity sensor 510 (c) are zero and the data of second quantity sensor 510 (b) are less than the data of first flow sensor 130, determine above-mentioned regimen condition.Because the first lavatory basin 1200 has use hot water.In order to safety, gas heater 100 exports with target temperature constant temperature.Because two place's water spots supplied by gas heater 100 simultaneously, system total flow is shunted.Due to changes in flow rate and cold water variation in water pressure.First flow sensor 130 and second quantity sensor 510 (b) start automatically makes two EXIT POINT constant-temperature constant-currents export.Because gondola water faucet 1400 (a) output flow is far longer than the first lavatory basin 1200, as the hot water temperature in storage tank 400 (a) because water temperature neutralization is lower than target temperature, storage tank 400a) in electric heater start heating, until temperature reach target temperature stop.From gas heater 100 output is target water temperature hot water, so electric heater will cut out very soon.Ensure hot water flow, storage tank 400 (a) serves constant current effect in systems in which.
When the first lavatory basin 1200 and gondola water faucet 1400 (b) use hot water or the first lavatory basin 1200 and the second lavatory basin 1300 (c) to use hot water or the second lavatory basin 1300 to use hot water with gondola water faucet 1400 (b) and the second lavatory basin 1300 (c) simultaneously simultaneously simultaneously.Controller 1600 compares computing by collection first flow sensor 130, second quantity sensor 510 (b) with the data of second quantity sensor 510 (c) three, the data of second quantity sensor 510 (b) are zero and the data of second quantity sensor 510 (c) are less than the data of first flow sensor 130, determine above-mentioned regimen condition.Because the first lavatory basin 1200 has use hot water.In order to safety, gas heater 100 exports with target temperature constant temperature.Because two place's water spots supplied by gas heater 100 simultaneously, system total flow is shunted.Due to changes in flow rate and cold water variation in water pressure.Second hydraulic pressure automatic balancing arrangement 520 and the first hydraulic pressure automatic balancing arrangement 620 (c) start automatically makes two EXIT POINT constant-temperature constant-currents export.Because gondola water faucet 1400 (b) output flow is far longer than the second lavatory basin 1300 (c), as the hot water temperature in storage tank 400 (b) accumulator tank because water temperature neutralization is lower than target temperature, electric heater in storage tank 400 (b) starts heating, stops until temperature reaches target temperature.From gas heater 100 output is target water temperature hot water, so electric heater will cut out very soon.Ensure hot water flow, storage tank 400 (b) serves constant current effect in systems in which.
When gondola water faucet 1400 (a) and gondola water faucet 1400 (b) use hot water or the second lavatory basin 1300 (b) and the second lavatory basin 1300 (c) to use hot water or gondola water faucet 1400 (a), gondola water faucet 1400 (b), the second lavatory basin 1300 (b) and the second lavatory basin 1300 (c) to use hot water simultaneously simultaneously simultaneously.Controller 1600 compares computing by collection first flow sensor 130, second quantity sensor 510 (b) with the data of second quantity sensor 510 (c) three, the data of second quantity sensor 510 (c) and second quantity sensor 510 (b) equal the data of first flow sensor 130, determine above-mentioned regimen condition.Gas heater 100 starts, and according to the temperature in storage tank 400 (a) and storage tank 400 (b), controller 1600 carries out computing, allows gas heater 100 heat to gas-fired equipment maximum temperature Variable power formula with target temperature.Alternating temperature hot water second hydraulic pressure automatic balancing arrangement 520 (b), the second hydraulic pressure automatic balancing arrangement 520 (c) start automatically makes two EXIT POINT constant-temperature constant-currents export.As the hot water temperature in storage tank 400 (a), storage tank 400 (b) because water temperature neutralizes the target temperature lower than Operation system setting, electric heater in storage tank 400 (a), storage tank 400 (b) starts heating, stops until temperature reaches target temperature.From gas heater 100 output is target water temperature hot water, so electric heater will cut out very soon.Ensure hot water flow, storage tank 400 (a), storage tank 400 (b) serve constant current effect in systems in which.
When the first lavatory basin 1200 and gondola water faucet 1400 (a), gondola water faucet 1400 (b) use hot water or the first lavatory basin 1200 and the second lavatory basin 1300 (b), the second lavatory basin 1300 (c) to use hot water or the first lavatory basin 1200 to use hot water with gondola water faucet 1400 (a), gondola water faucet 1400 (b), the second lavatory basin 1300 (b), the second lavatory basin 1300 (c) simultaneously simultaneously simultaneously.Controller 1600 compares computing by collection first flow sensor 130, second quantity sensor 510 (b) with the data of second quantity sensor 510 (c) three, the equal non-zero of data of second quantity sensor 510 (b) and second quantity sensor 510 (c) and both sums are less than the data of first flow sensor 130, determine above-mentioned regimen condition.Because the first lavatory basin 1200 has use hot water.In order to safety, gas heater 100 exports with target temperature constant temperature.Because three place's water spots supplied by gas heater 100 simultaneously, system total flow is shunted.Due to changes in flow rate and cold water variation in water pressure.First hydraulic pressure automatic balancing arrangement 620, second hydraulic pressure automatic balancing arrangement 520 (b), the second hydraulic pressure automatic balancing arrangement 520 (c) start automatically makes three EXIT POINT constant-temperature constant-currents export.Because gondola water faucet 1400 (a), gondola water faucet 1400 (b) output flow are far longer than the first lavatory basin 1200, as the hot water temperature in storage tank 400 (a), storage tank 400 (b) because water temperature neutralization is lower than target temperature, storage tank 400a), electric heater in storage tank 400 (b) starts heating, stop until temperature reaches target temperature.From gas heater 100 output is target water temperature hot water, so electric heater will cut out very soon.Ensure hot water flow, storage tank 400 (a), storage tank 400 (b) serve constant current effect in systems in which.
According to the water system 1 of the embodiment of the present invention other form and operation be all known for those of ordinary skills, be not described in detail here.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.In addition, the different embodiment described in this description or example can carry out engaging and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.
Claims (10)
1. a water system, is characterized in that, comprising:
Gas heater, described gas heater has the first water inlet and the first delivery port, and described first water inlet is communicated with water source by cold water inlet;
Multiple cold water outlet pipe, multiple described cold water outlet pipe is communicated with described cold water inlet, and each described cold water outlet pipe is configured with cold water water side;
Multiple storage tank, each described storage tank is provided with electric heater and has the second water inlet and the second delivery port, and described first delivery port is communicated with multiple described second water inlet by multiple hot water conveying pipe;
First hot water outlet pipe, described first hot water outlet pipe is communicated with described first delivery port, and described first hot water outlet pipe is configured with first hot water effluent's end;
Multiple second hot water outlet pipe, multiple described second hot water outlet pipe is communicated with multiple described second delivery port respectively, and each described second hot water outlet pipe is configured with second hot water effluent's end;
Controller, described controller respectively with described gas heater and multiple described electric heater communication.
2. water system according to claim 1, it is characterized in that, also comprise multiple movable digital display controller, multiple described movable digital display controller respectively with multiple described electric heater wireless telecommunications, and multiple described movable digital display controller shows the hot water outlet temperature of multiple described storage tank respectively.
3. water system according to claim 1, it is characterized in that, first water outlet of described gas heater is provided with first flow sensor, each described hot water conveying pipe is respectively equipped with second quantity sensor, described controller respectively with described first flow sensor and the communication of multiple described second quantity sensor, described controller controls the start and stop of described gas heater and multiple described electric heater according to the flow detection value of described first flow sensor and multiple described second quantity sensor.
4. water system according to claim 3, it is characterized in that, the first temperature sensor is provided with in described gas heater, the second temperature sensor is respectively equipped with in each described storage tank, described controller respectively with described first temperature sensor and multiple described second temperature sensor communication, described controller controls the start and stop of described gas heater and multiple described electric heater according to described first flow sensor and the flow detection value of multiple described second quantity sensor and the temperature detection value of described first temperature sensor and multiple described second temperature sensor.
5. water system according to claim 1, is characterized in that, described first hot water outlet pipe is provided with the first hydraulic pressure automatic balancing arrangement, each described hot water conveying pipe is respectively equipped with the second hydraulic pressure automatic balancing arrangement.
6. water system according to claim 1, is characterized in that, the contiguous corresponding storage tank place of each described hot water conveying pipe is provided with the safety valve that leaks.
7. water system according to claim 1, it is characterized in that, described cold water inlet is provided with water softener and preposition water purifier, and described water softener and described preposition water purifier are in described water source and multiple described cold water outlet pipe between one of contiguous described water source.
8. water system according to claim 7, it is characterized in that, described water softener, relative to the more contiguous described water source of described preposition water purifier, is respectively equipped with switch valve between the described water source of described cold water inlet and described water softener and between described water softener and described preposition water purifier.
9. water system according to claim 8, it is characterized in that, in the described preposition water purifier of described cold water inlet and multiple described cold water outlet pipe between one of contiguous described water source, the described first hot water effluent's end place of vicinity of described first hot water outlet pipe and contiguous corresponding described second hot water effluent's end place of each described second hot water outlet pipe be respectively equipped with check valve.
10. the water system according to any one of claim 1-9, is characterized in that, also comprises:
First lavatory basin, described first lavatory basin holds cold water water side described with to be connected respectively with described first hot water effluent;
Multiple second lavatory basin, each described second lavatory basin respectively second hot water effluent described with holds cold water water side described with to be connected;
Multiple gondola water faucet, each described gondola water faucet respectively second hot water effluent described with holds cold water water side described with to be connected.
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Effective date of registration: 20220801 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 241009 Wan Chun East Road, East Wuhu economic and Technological Development Zone, Wuhu, Anhui Patentee before: WUHU MIDEA KITCHEN AND BATH APPLIANCES MFG. Co.,Ltd. |