CN212253127U - Water heater with hot spring bath function - Google Patents
Water heater with hot spring bath function Download PDFInfo
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- CN212253127U CN212253127U CN202020038519.XU CN202020038519U CN212253127U CN 212253127 U CN212253127 U CN 212253127U CN 202020038519 U CN202020038519 U CN 202020038519U CN 212253127 U CN212253127 U CN 212253127U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 337
- 239000000523 sample Substances 0.000 claims abstract description 20
- 230000006698 induction Effects 0.000 claims abstract description 7
- 238000003287 bathing Methods 0.000 claims description 10
- 235000020679 tap water Nutrition 0.000 abstract description 6
- 239000008399 tap water Substances 0.000 abstract description 6
- 238000004321 preservation Methods 0.000 description 24
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 235000020681 well water Nutrition 0.000 description 2
- 239000002349 well water Substances 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000020095 red wine Nutrition 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a water heater with hot spring bath function, the water heater comprises a gas water heater body, a water inlet connector connected with tap water, a water outlet connector connected with a hot water tap of an external bathtub, a gas control valve, a controller and an operation display are respectively arranged on the gas water heater body, a water pump and a water flow induction device are respectively arranged on a main water path of the gas water heater body, a water inlet temperature probe and a water outlet temperature probe are respectively and correspondingly arranged on a water inlet end and a water outlet end of the main water path of the gas water heater body, a water return connector connected with an external water return bathtub port through a water pipe is arranged on the gas water heater body, the water inlet end of the water pump is respectively connected with the water inlet connector and the water return connector through the water pipe, a water valve component is arranged on the water pipe connected with the water inlet connector and the water return connector of the water pump, the water valve assembly is used for respectively controlling a waterway passage or a closed circuit of the water inlet joint and the water return joint.
Description
Technical Field
The utility model relates to a bathing equipment technical field, concretely relates to water heater with hot spring bath function.
Background
With the continuous improvement of living standard, part of high-end users experience the hot spring bathing effect by using hot water in a bathtub at home, and even add various substances such as red wine, traditional Chinese medicinal materials, flowers and plants and the like, so that the health care bath has certain help for improving the physique, enhancing the resistance and preventing diseases. The bathing time of the hot spring can reach more than 60min generally, and the contact area of hot water of the bathtub and ambient air is large, so that the heat dissipation is fast, and the water temperature gradually becomes cold in the bathing process of the bathtub, so that the bathing effect of the hot spring cannot be achieved. In order to prevent the temperature of the water in the bathtub from dropping, a hot water faucet needs to be opened continuously to supplement hot water, and the process necessarily wastes excessive tap water and is not economical.
SUMMERY OF THE UTILITY MODEL
To the defect that above-mentioned prior art exists, the to-be-solved technical problem of the utility model is: the water stored in the bathtub is circularly heated, so that the constant water temperature in the bathing process is ensured, the bathing comfort of the bathtub is improved, and the water resource waste is avoided.
A water heater with hot spring bathing function comprises a gas water heater body, wherein a water inlet connector connected with tap water, a water outlet connector connected with a hot water tap of an external bathtub, a gas control valve, a controller and an operation display are respectively arranged on the gas water heater body, a water pump and a water flow sensing device are respectively arranged on the main water path of the gas water heater body, a water inlet temperature probe and a water outlet temperature probe are respectively and correspondingly arranged on the water inlet end and the water outlet end of the main water path of the gas water heater body, a water return joint connected with a water return port of the external bathtub through a water pipe is arranged on the gas water heater body, the water inlet end of the water pump is respectively connected with the water inlet joint and the water return joint through water pipes, the water inlet end of the water pump is provided with a water valve assembly on a water pipe connected with the water inlet connector and the water return connector, and the water valve assembly is used for controlling a water path or a closed circuit of the water inlet connector and the water return connector respectively.
In the first embodiment, the water valve assembly comprises a water inlet electromagnetic valve and a water return one-way valve, the water inlet electromagnetic valve is arranged on a water pipe communicated between a water inlet end of the water pump and the water inlet connector, and the water return one-way valve is arranged on a water pipe communicated between a water inlet end of the water pump and the water return connector.
In the second embodiment, the water valve component is an electric three-way valve which is arranged on a water pipe communicated among the water inlet end of the water pump, the water inlet joint and the water return joint.
Furthermore, the operation display is provided with a temperature setting key and a hot spring bath function key, the temperature setting key is used for setting the water outlet temperature, and the hot spring bath function key is used for switching the modes and setting the hot water outlet amount and the heat preservation time.
Furthermore, a filter is arranged between the water return joint and the water return opening of the external bathtub.
Furthermore, the controller is respectively and electrically connected with the operation display, the water pump, the water flow sensing device, the water inlet temperature probe, the water outlet temperature probe and the water valve assembly.
Compared with the prior art, the utility model discloses an at least including following beneficial effect:
1. the on-off of tap water is controlled through the water valve assembly, so that quantitative hot water in the bathtub is realized, the tap water is not required to be manually switched on and off, and the bathtub is more convenient and fast;
2. after the external bathtub is full of water, an internal water pump is started to drive the stored water of the bathtub to circularly flow and heat by utilizing the zero cold water circulating preheating working principle, so that the requirement of constant-temperature hot water of hot spring bath is met;
3. through the hot water yield and the heat preservation time that go out that set up the hot spring bath mode, can realize different specifications bathtub bubble bath water yield and bubble bath time demand, promote user experience.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is a schematic structural view of the external bathtub according to the first embodiment of the present invention;
FIG. 3 is a logic diagram of the control of the hot spring bath according to the first embodiment of the present invention;
fig. 4 is a schematic structural diagram of a second embodiment of the present invention;
FIG. 5 is a schematic view of the structure of the external bathtub according to the second embodiment of the present invention;
fig. 6 is a logic diagram of the spa control according to the second embodiment of the present invention.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts shall fall within the scope of the claimed technical solution of the present invention.
As shown in fig. 1-6, a water heater with hot spring bath function comprises a gas water heater body 1, wherein the gas water heater body 1 is respectively provided with a water inlet connector 10 connected with tap water, a water outlet connector 11 connected with a hot water tap of an external bathtub, a gas control valve 12, a controller 13 and an operation display 2, the gas control valve 12 is arranged on a gas supply passage in the gas water heater body 1 and can control the on-off of gas and the gas flow to meet the constant temperature requirement of hot water, a main water passage of the gas water heater body 1 is respectively provided with a water pump 14 and a water flow induction device 15, the water flow induction device 15 can monitor the water flow passing through the gas water heater body in real time, a water inlet temperature probe 16 and a water outlet temperature probe 17 are respectively and correspondingly arranged on a water inlet end and a water outlet end of the main water passage of the gas water heater body 1, temperature probe 16 can real-time supervision return water temperature, temperature probe 17 can real-time supervision leaving water temperature be equipped with return water joint 18 that logical pipe and external bathtub return water mouth are connected on the gas heater body 1, the end of intaking of water pump 14 leads to pipe to be connected with water supply connector 10, return water joint 18 respectively, is equipped with water valve assembly 3 on the water pipe that the end of intaking of water pump 14 and water supply connector 10, return water joint 18 are connected, water valve assembly 3 is used for controlling the waterway route or the closed circuit of water supply connector 10 and return water joint 18 respectively operation display 2 is last to be equipped with temperature setting key 33 and hot spring bath function key 34, temperature setting key 33 is used for setting up leaving water temperature, hot spring bath function key 34 is used for the switched mode and sets up out the hot water volume and heat preservation time, operation display 2 can show the bathtub water volume, One of them or more parameters of process parameters such as heat preservation time, bathtub surplus water yield, heat preservation surplus time, be equipped with the filter between return water joint 18 and the external bathtub return water mouth, the filter is used for preventing that impurity backward flow from damaging the water heater, and preferred filter sets up in the return water mouth department of external bathtub, the daily clearance of being convenient for, controller 13 is connected with operation display 2, water pump 14, rivers induction system 15, the temperature probe 16 of intaking, leaving water temperature probe 17 and water valve component 3 electricity respectively, controller 13 possesses out water measurement and keeps warm several hours function.
The utility model discloses well water valve subassembly 3's first embodiment: the gas water heater comprises a water inlet electromagnetic valve 30 and a water return one-way valve 31, wherein the water inlet electromagnetic valve 30 is arranged on a water pipe communicated between a water inlet end of a water pump 14 and a water inlet connector 10, the water inlet electromagnetic valve 30 is used for controlling the communication and the cut-off of a water channel between the water inlet end of the water pump 14 and the water inlet connector 10, the water return one-way valve 31 is arranged on a water pipe communicated between the water inlet end of the water pump 14 and a water return connector 18, the water flow direction of the water return one-way valve 31 is consistent with the direction of the water flow in the water return connector 18 flowing to the water pump 14, and the water return one-way valve 31 can prevent water in the gas water heater body 1 from flowing out of the gas water heater.
The utility model discloses well water valve subassembly 3's second embodiment: the water valve component 3 is an electric three-way valve 32, the electric three-way valve 32 is arranged on a water pipe communicated between the water inlet end of the water pump 14 and the water inlet joint 10 and the water return joint 18, and the electric three-way valve 32 replaces the water inlet electromagnetic valve 30 and the water return one-way valve 31 of the first embodiment of the water valve component 3, so that the equivalent operation of communication and cut-off of water inlet, water outlet and water return is realized.
A control method of the water heater with the hot spring bath function comprises the following steps:
a switching mode, wherein the ordinary shower mode is switched to the hot spring bath mode through the hot spring bath function key 34;
entering a hot spring bath heat preservation mode, presetting temperature, hot water output and heat preservation time after the hot spring bath mode is started, injecting hot water into the external bathtub by the gas water heater body 1, calculating the hot water output by the controller 13, and entering the hot spring bath heat preservation mode when the accumulated hot water output is greater than the preset hot water output.
The utility model discloses a when the first embodiment is in ordinary shower mode, the solenoid valve 30 of intaking is in the open mode, and water supply connector 10 is linked together with play water connector 11 water route, opens external bathtub hot water faucet, when rivers induction system 15 detected discharge and is greater than procedure start discharge, controller 13 opened gas control valve 12 and igniteed, heats the running water of flowing through gas water heater body 1.
The utility model discloses a when first embodiment switches to the hot spring bath mode, opens external bathtub hot water faucet, rivers induction system 15 detects when discharge is greater than procedure start discharge, and controller 13 opens gas control valve 12 and ignites, heats the running water of gas heater body 1 of flowing through, controller 13 calculates the hot water volume in step, operation display 2 shows that exported hot water volume or bathtub surplus water volume, is greater than predetermined bathtub water volume when accumulative total heat quantity, then closes into water solenoid valve 30 and stops supplying water, closes gas control valve 12 simultaneously and puts out fire to enter the hot spring bath heat preservation mode, controller 13 begins to keep warm the timing.
The hot spring bath heat preservation mode of the utility model comprises:
in the circulating heating mode, when the water inlet temperature probe 16 detects that the return water temperature is lower than the program preset temperature, the water pump 14 is started to detect, the controller 13 opens the gas control valve 12 to ignite and heat after detection, and when the water inlet temperature probe 16 detects that the return water temperature is higher than the program preheating temperature, the water pump 14 and the gas control valve 12 are closed, the program preheating temperature is equal to the difference value between the program preset temperature and the program preheating temperature, the program preheating temperature is a fixed value or is set by the controller, and the detection method of the water pump 14 is as follows: when the controller 13 starts the water pump 14, the water flow sensing device 15 detects that the water flow is larger than the program startup water flow, the gas water heater body 1 is started to ignite, if the water flow sensing device 15 detects that the water flow is smaller than the program startup water flow, the water pump 14 is closed and the water pump 14 is alarmed to be in fault, the general preheating temperature difference is set to be 3-10 degrees, when the water inlet temperature probe 16 detects that the return water temperature is smaller than the program preset temperature, the water temperature of the bathtub is cold, reheating is needed, the controller 13 opens the water pump 14, the water stored in the bathtub is sucked into the main water channel of the gas water heater body 1 through the return water pipeline, when the water flow sensing device 15 detects that the water flow is larger than the program startup water flow, the controller 13 opens the gas control valve 12 and ignites to heat the water stored in the bathtub flowing through the gas water, and (3) closing the water pump 14 and giving an alarm to prompt the fault of the water pump 14, when the water pump 14 is started to heat in the hot spring bath heat preservation mode, and when the water inlet temperature probe 16 detects that the water return temperature is higher than the programmed preheating temperature and indicates that the water storage temperature of the bathtub is hot enough, closing the water pump 14, and closing the gas control valve 12 by the controller 13 to extinguish.
When the accumulated heat preservation time does not reach the preset heat preservation time, a circulating heating mode is kept, when the accumulated heat preservation time reaches the preset heat preservation time, an alarm is given out to prompt and the hot spring bath heat preservation mode is quitted, the operation display 2 displays the accumulated heat preservation time or the residual heat preservation time, when the accumulated heat preservation time of the controller 13 reaches the preset heat preservation time, generally 0.5-3 h, the controller closes the water pump to stop heat preservation, and alarms to prompt the hot spring bath heat preservation overtime so as to prompt a user to close a hot water faucet of the bathtub and quit the hot spring bath mode, the mode is switched to a common shower mode, the water inlet electromagnetic valve 30 is re-opened, or when the hot spring bath heat preservation time is overtime, the hot spring bath mode is continuously maintained, the water inlet electromagnetic valve 30 is closed, the phenomenon that the running water overflows from the bathtub due to negligence is prevented, and the hot spring bath mode is quitted by operating the, the water inlet solenoid valve 30 is opened only by switching to the normal shower mode.
The utility model discloses a second embodiment: the equivalent operation of water inlet, water outlet and water communication and cut-off is realized by adopting an electric three-way valve 32 instead of the water inlet electromagnetic valve 30 and the water return one-way valve 31.
The utility model discloses a second embodiment is in when ordinary shower mode, electric three-way valve 32 switches on inlet channel and outlet conduit to plug up the return water pipe, open the hot tap of external bathtub this moment and can enjoy hot water.
The utility model discloses a second embodiment is in when hot spring bath heat preservation mode, electric three-way valve 32 switches on return water pipe and outlet conduit to plug up the inlet channel, open water pump 14 this moment and can realize that the bathtub deposits the heating of water circulation flow, withdraw from behind the hot spring bath mode, electric three-way valve 32 switches on inlet channel and outlet conduit again, and plugs up the return water pipe, satisfies the hot water output of normal bathing.
The above-mentioned detailed description of the technical solution and the beneficial effects of the present invention have been described in detail, it should be understood that the above is only the most preferred embodiment of the present invention, not used for limiting the present invention, any modification, supplement, equivalent replacement, etc. made within the principle scope of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. The utility model provides a water heater with hot spring function of bathing, includes gas heater body (1) be equipped with water supply connector (10) be connected with the running water on gas heater body (1) respectively, with water connectors (11), gas control valve (12), controller (13) and operation display (2) that the hot tap of external bathtub is connected, its characterized in that be equipped with water pump (14) and rivers induction system (15) on the main water route of gas heater body (1) respectively correspond on the end of intaking and the play water end in main water route of gas heater body (1) and be equipped with into water temperature probe (16) and play water temperature probe (17) respectively be equipped with return water connector (18) that lead to pipe and external bathtub return water mouth are connected on gas heater body (1), the end of intaking of water pump (14) leads to pipe respectively with water connectors (10), The water return joint (18) is connected, a water valve component (3) is arranged on a water pipe connected with the water inlet joint (10) and the water return joint (18) at the water inlet end of the water pump (14), and the water valve component (3) is used for respectively controlling a water path or a closed circuit of the water inlet joint (10) and the water return joint (18).
2. The water heater with spa function according to claim 1, wherein the water valve assembly (3) comprises a water inlet solenoid valve (30) and a water return check valve (31), the water inlet solenoid valve (30) is arranged on a water pipe communicated between the water inlet end of the water pump (14) and the water inlet connector (10), and the water return check valve (31) is arranged on a water pipe communicated between the water inlet end of the water pump (14) and the water return connector (18).
3. The water heater with spa function according to claim 1 wherein the water valve assembly (3) is an electric three-way valve (32), the electric three-way valve (32) being disposed on a water pipe communicating between the water inlet end of the water pump (14), the water inlet joint (10) and the water return joint (18).
4. A hot spring bath water heater according to any one of claims 1 to 3, characterized in that a temperature setting key (33) and a hot spring bath function key (34) are provided on the operation display (2), the temperature setting key (33) is used for setting the temperature of the outlet water, and the hot spring bath function key (34) is used for switching the mode and setting the amount of hot water and the keeping warm time.
5. A hot spring bath water heater according to any one of claims 1 to 3, characterized in that a filter is arranged between the return water connection (18) and the return water opening of the external bath.
6. A hot spring bath water heater according to any one of claims 1 to 3, characterized in that the controller (13) is electrically connected with the operation display (2), the water pump (14), the water flow sensing device (15), the inlet water temperature probe (16), the outlet water temperature probe (17) and the water valve assembly (3), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020038519.XU CN212253127U (en) | 2020-01-09 | 2020-01-09 | Water heater with hot spring bath function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020038519.XU CN212253127U (en) | 2020-01-09 | 2020-01-09 | Water heater with hot spring bath function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212253127U true CN212253127U (en) | 2020-12-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020038519.XU Active CN212253127U (en) | 2020-01-09 | 2020-01-09 | Water heater with hot spring bath function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212253127U (en) |
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2020
- 2020-01-09 CN CN202020038519.XU patent/CN212253127U/en active Active
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