CN220062122U - Preheating device for integrated water heater - Google Patents
Preheating device for integrated water heater Download PDFInfo
- Publication number
- CN220062122U CN220062122U CN202321086621.7U CN202321086621U CN220062122U CN 220062122 U CN220062122 U CN 220062122U CN 202321086621 U CN202321086621 U CN 202321086621U CN 220062122 U CN220062122 U CN 220062122U
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- water
- fixed connection
- pipe
- heating
- fixedly connected
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 212
- 238000010438 heat treatment Methods 0.000 claims abstract description 75
- 238000002156 mixing Methods 0.000 claims abstract description 38
- 238000009434 installation Methods 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 238000003756 stirring Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000008236 heating water Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007363 regulatory process Effects 0.000 description 1
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to the field of household appliances and discloses a preheating device for an integrated water heater, which comprises a mounting backboard, wherein the upper part of the mounting backboard is fixedly connected with a controller, the lower part of the mounting backboard is fixedly connected with a water inlet pipe, the middle part of the water inlet pipe is fixedly connected with a heating pipe, the input end of the heating pipe is fixedly connected with a heat pipe control valve, the middle part of the mounting backboard is fixedly connected with a heating module, and the right side of the heating module is fixedly connected with a heating coil. In the utility model, when the water temperature of the water storage tank is not in the set range, the controller opens the heat pipe control valve, starts the heating module and the heating coil, rapidly heats water, simultaneously opens the cold water valve, mixes cold water and hot water in the mixing tank to adjust the temperature, and then leads the cold water into the water storage tank, if the incoming water is overheated, only opens the heat pipe water inlet valve and the cold water valve to adjust the temperature and mix, and when the water temperature of the water storage tank reaches the standard, starts the water outlet pump to lead out the water for use, thereby realizing the effect of preheating and adjusting the temperature.
Description
Technical Field
The utility model relates to the field of household appliances, in particular to a preheating device for an integrated water heater.
Background
The water heater is a household appliance which is frequently used in daily life of people, plays an important role in meeting various scenes that people need to use hot water, and is divided into common types such as an electric water heater, a gas water heater, a solar water heater and the like through different heating modes.
When the water heater is used, the common electric water heater and solar water heater often meet the condition that the water storage temperature is insufficient and needs to be heated, and the water mixing valve is needed to be used for temperature adjustment manually in most cases, and the common gas water heater and various instant heating water heaters have the advantages of being used along with the opening of the water heater although the common gas water heater and various instant heating water heaters do not have the conditions, but are difficult to work normally under the condition of water pressure fluctuation.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a preheating device for an integrated water heater.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a preheating device that integrated water heater used, includes the installation backplate, the upper portion fixed connection controller of installation backplate, the cold water valve of lower part fixed connection of installation backplate, the cold water pipe input of fixed connection of cold water valve, the lower part fixed connection inlet tube of installation backplate, inlet tube middle part fixed connection heating pipe, the input fixed connection heat pipe control valve of heating pipe, the middle part fixed connection heating module of installation backplate, the right side fixed connection heating coil of heating module, the insulating layer of right side fixed connection of heating module, heating pipe output fixed connection blending tank, the upper portion fixed connection cold water pipe's of blending tank output, the input fixed connection of cold water pipe is on the upper portion of cold water valve.
As a further description of the above technical solution:
the upper portion fixed connection motor of installation backplate, motor fixed connection transmission shaft, the upper portion fixed connection helical blade that the transmission shaft passed the blending tank, helical blade sets up inside the blending tank, the rear portion fixed connection of blending tank is on the installation backplate.
As a further description of the above technical solution:
the lower part fixed connection of blending tank mixes the input of water pipe, the upper portion of water storage tank is connected to the output fixed connection of water pipe, the left side fixed connection bi-directional pump of water storage tank, the left side fixed connection inlet tube of bi-directional pump.
As a further description of the above technical solution:
the right side fixedly connected with play water pump of storage water tank, the right side fixedly connected with outlet pipe of play water pump, the right side fixedly connected with relief valve of storage water tank.
As a further description of the above technical solution:
the heating coil is wound around the pipeline of the heating pipe but is not in contact with the heating pipe, and the heating coils are arranged inside the insulating layer but are not in contact with the heating coil.
As a further description of the above technical solution:
the controller is electrically connected with the cold water valve, and the controller is electrically connected with the heat pipe control valve.
As a further description of the above technical solution:
the controller is electrically connected with the heating module, and the controller is electrically connected with the motor.
As a further description of the above technical solution:
the controller is electrically connected with the bi-directional pump, and the controller is electrically connected with the water outlet pump.
The utility model has the following beneficial effects:
1. after the preheating temperature regulating function is started, when the water temperature of the water storage tank is not in a set range, the controller opens the heat pipe control valve, starts the heating module and the heating coil, rapidly heats water, simultaneously opens the cold water valve, mixes and regulates the temperature of cold water and hot water in the mixing tank, and then introduces the cold water into the water storage tank, if the incoming water is overheated, only the heat pipe water inlet valve and the cold water valve are opened for temperature regulating and mixing, if the incoming water temperature is proper, the two-way pump is directly opened to enter the water storage tank, and after the water temperature of the water storage tank reaches a standard, the water outlet pump is started to lead out the water for use, thereby realizing the preheating temperature regulating effect.
2. In the utility model, when the water temperature in the water storage tank is lower than the set temperature in the standby state, the controller starts the two-way pump to guide water into the water inlet pipe for heating and temperature regulating processes until the water temperature in the water storage tank reaches the set temperature range, thereby ensuring that the water temperature in the water storage tank can be directly used at any time and realizing the preheating effect.
Drawings
FIG. 1 is a schematic perspective view of a preheating device for an integrated water heater according to the present utility model;
FIG. 2 is a schematic side view of a preheating device for an integrated water heater according to the present utility model;
fig. 3 is a detailed schematic diagram of a mixing tank of a preheating device for an integrated water heater according to the present utility model.
Legend description:
1. mounting a backboard; 2. a controller; 3. a water inlet pipe; 4. a cold water valve; 5. a heat pipe control valve; 6. a heating module; 7. a heating coil; 8. an insulating layer; 9. heating pipes; 10. a mixing tank; 11. a cold water pipe; 12. a motor; 13. a transmission shaft; 14. a helical blade; 15. a mixing water pipe; 16. a water storage tank; 17. a bi-directional pump; 18. a water outlet pump; 19. a water outlet pipe; 20. a safety valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a preheating device that integrated water heater used, includes installation backplate 1, and the upper portion fixed connection controller 2 of installation backplate 1, and when directly using, inlet tube 3 connect other various non instant heating type water heater or directly link cold water, through controller 2 starting drive, can detect the temperature of water in the storage water tank 16, detects whether the temperature is in the settlement scope.
The cold water valve 4 of lower part fixed connection of installation backplate 1, the input of cold water pipe 11 of cold water valve 4 fixed connection, the lower part fixed connection inlet tube 3 of installation backplate 1, there is electric connection controller 2 and cold water valve 4, inlet tube 3 middle part fixed connection heating pipe 9, the input fixed connection heat pipe control valve 5 of heating pipe 9, there is electric connection controller 2 and heat pipe control valve 5, the middle part fixed connection heating module 6 of installation backplate 1, the right side fixed connection heating coil 7 of heating module 6, the right side fixed connection insulating thermal-insulated layer 8 of heating module 6, heating pipe 9 output fixed connection blending tank 10, the upper portion fixed connection cold water pipe 11's of blending tank 10 output, the input fixed connection of cold water pipe 11 is in the upper portion of cold water valve 4. The controller 2 has electric connection with the heating module 6, and the pipeline winding of heating coil 7 around heating pipe 9 can carry out vortex heating to the heating pipe but not with heating pipe 9 contact, and heating coil 7 all sets up inside insulating thermal insulation layer 8, but insulating thermal insulation layer 8 also does not contact with heating coil 7, only separates the parcel with heating coil 7 and by heating coil 7 winding heating a part heating pipe 9, has guaranteed the high temperature influence when other parts in the device are not heated, has improved heating performance.
The upper portion fixed connection motor 12 of installation backplate 1, controller 2 and motor 12 have electric connection, motor 12 fixed connection transmission shaft 13, transmission shaft 13 passes the upper portion fixed connection helical blade 14 of blending tank 10, helical blade 14 sets up inside blending tank 10, the rear portion fixed connection of blending tank 10 is on installation backplate 1, the lower part fixed connection mixing water pipe 15's of blending tank 10 input, the upper portion of mixing water pipe 15 fixed connection storage water tank 16, the left side fixed connection bi-directional pump 17 of storage water tank 16, the left side fixed connection inlet tube 3 of bi-directional pump 17, controller 2 and bi-directional pump 17 have electric connection, the right side fixed connection of storage water tank 16 goes out water pump 18, controller 2 and go out water pump 18 have electric connection, the right side fixed connection of water pump 18 goes out water pump 19, when using, through controller 2 starting device, can detect the temperature in the storage water tank 16, detect the temperature is in the settlement scope, if the direct opening bi-directional pump 17, direct guide 16, direct guide the water that accords with settlement temperature, go out water pump 18, direct guide is used after going out water pump 18, 19. If the water temperature is lower than the set range, the heat pipe control valve 5 is opened to lead water into the heating pipe 9, the heating module 6 is started to electrify the heating coil 7 to rapidly heat the water in the heating pipe 9, the hot water is led into the mixing tank 10, the cold water valve 4 is opened to lead cold water into the mixing tank 10 through the cold water pipe 11, the motor 12 is started to drive the transmission shaft 13 to stir and mix the water in the mixing tank 10 by using the spiral blade 14, then the water is led into the water storage tank 16 through the mixing water pipe 15, and if the water temperature is higher than the set range, the heat pipe control valve 5 is opened to lead the water into the heating pipe 9, the heating module 6 is not started to heat, the water is directly led into the mixing tank 10, the cold water valve 4 is opened to stir and mix the cold water through the cold water pipe 11, and then the water is led into the water storage tank 16 through the mixing water pipe 15. When the water temperature in the water storage tank 16 is lower than the set temperature in the standby state, the controller 2 starts the two-way pump 17 to guide water into the water inlet pipe 3 and opens the heat pipe control valve 5 to heat the water through the heating pipe 9 until the water temperature in the water storage tank 16 reaches the set temperature range to stop, so that the water temperature in the water storage tank 16 can be directly used at any time, and the preheating effect is realized. The right side of the water storage tank 16 is fixedly connected with a safety valve 20, so that the pressure safety in the water storage tank 16 is ensured.
Working principle: when the water heater is directly used, the water inlet pipe 3 is connected with other various non-instant water heaters or directly connected with cold water, when the device is started by the controller 2, the water temperature in the water storage tank 16 is detected, whether the water temperature is in a set range or not is detected, if the water temperature is in the set range, the two-way pump 17 is directly opened, the water meeting the set temperature is directly guided to the water storage tank 16, and the water is directly guided out for use after passing through the water outlet pump 18 and the water outlet pipe 19. If the water temperature is lower than the set range, the heat pipe control valve 5 is opened to lead water into the heating pipe 9, the heating module 6 is started to electrify the heating coil 7 to rapidly heat the water in the heating pipe 9, the hot water is led into the mixing tank 10, the cold water valve 4 is opened to lead cold water into the mixing tank 10 through the cold water pipe 11, the motor 12 is started to drive the transmission shaft 13 to stir and mix the water in the mixing tank 10 by using the spiral blade 14, then the water is led into the water storage tank 16 through the mixing water pipe 15, and if the water temperature is higher than the set range, the heat pipe control valve 5 is opened to lead the water into the heating pipe 9, the heating module 6 is not started to heat, the water is directly led into the mixing tank 10, the cold water valve 4 is opened to stir and mix the cold water through the cold water pipe 11, and then the water is led into the water storage tank 16 through the mixing water pipe 15. When the water temperature in the water storage tank 16 is lower than the set temperature in the standby state, the controller 2 starts the two-way pump 17 to guide water into the water inlet pipe 3 and opens the heat pipe control valve 5 to heat the water through the heating pipe 9 until the water temperature in the water storage tank 16 reaches the set temperature range to stop, so that the water temperature in the water storage tank 16 can be directly used at any time, and the preheating effect is realized.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a preheating device for integrated water heater, includes installation backplate (1), its characterized in that: the utility model discloses a cold water valve, including installation backplate (1), upper portion fixed connection controller (2) of installation backplate (1), the lower part fixed connection cold water valve (4) of installation backplate (1), the lower part fixed connection inlet tube (3) of cold water valve (4), inlet tube (3) middle part fixed connection heating pipe (9), the input fixed connection heat pipe control valve (5) of heating pipe (9), the middle part fixed connection heating module (6) of installation backplate (1), the right side fixed connection heating coil (7) of heating module (6), the right side fixed connection insulating thermal-insulated layer (8) of heating module (6), the output fixed connection blending tank (10) of heating pipe (9), the upper portion fixed connection cold water pipe (11) of blending tank (10) output, the input fixed connection of cold water pipe (11) is in the upper portion of cold water valve (4).
2. A preheating arrangement for an integrated water heater according to claim 1, wherein: the upper portion fixed connection motor (12) of installation backplate (1), motor (12) fixed connection transmission shaft (13), upper portion fixed connection helical blade (14) that transmission shaft (13) passed hybrid tank (10), helical blade (14) set up inside hybrid tank (10), the rear portion fixed connection of hybrid tank (10) is on installation backplate (1).
3. A preheating arrangement for an integrated water heater according to claim 1, wherein: the lower part of the mixing tank (10) is fixedly connected with the input end of a mixing water pipe (15), the output end of the mixing water pipe (15) is fixedly connected with the upper part of a water storage tank (16), the left side of the water storage tank (16) is fixedly connected with a two-way pump (17), and the left side of the two-way pump (17) is fixedly connected with a water inlet pipe (3).
4. A preheating arrangement for an integrated water heater according to claim 3, wherein: the water outlet pump (18) is fixedly connected to the right side of the water storage tank (16), the water outlet pipe (19) is fixedly connected to the right side of the water outlet pump (18), and the safety valve (20) is fixedly connected to the right side of the water storage tank (16).
5. A preheating arrangement for an integrated water heater according to claim 1, wherein: the heating coil (7) is wound around the pipeline of the heating pipe (9) but is not in contact with the heating pipe (9), and the heating coils (7) are all arranged inside the insulating and heat-insulating layer (8) but the insulating and heat-insulating layer (8) is not in contact with the heating coil (7).
6. A preheating arrangement for an integrated water heater according to claim 1, wherein: the controller (2) is electrically connected with the cold water valve (4), and the controller (2) is electrically connected with the heat pipe control valve (5).
7. A preheating arrangement for an integrated water heater according to claim 1, wherein: the controller (2) is electrically connected with the heating module (6), and the controller (2) is electrically connected with the motor (12).
8. A preheating arrangement for an integrated water heater according to claim 1, wherein: the controller (2) is electrically connected with the bi-directional pump (17), and the controller (2) is electrically connected with the water outlet pump (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321086621.7U CN220062122U (en) | 2023-05-09 | 2023-05-09 | Preheating device for integrated water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321086621.7U CN220062122U (en) | 2023-05-09 | 2023-05-09 | Preheating device for integrated water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220062122U true CN220062122U (en) | 2023-11-21 |
Family
ID=88789527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321086621.7U Active CN220062122U (en) | 2023-05-09 | 2023-05-09 | Preheating device for integrated water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220062122U (en) |
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2023
- 2023-05-09 CN CN202321086621.7U patent/CN220062122U/en active Active
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