CN210505929U - Integrated equipment capable of providing central hot water and drinking purified water - Google Patents
Integrated equipment capable of providing central hot water and drinking purified water Download PDFInfo
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- CN210505929U CN210505929U CN201921416722.XU CN201921416722U CN210505929U CN 210505929 U CN210505929 U CN 210505929U CN 201921416722 U CN201921416722 U CN 201921416722U CN 210505929 U CN210505929 U CN 210505929U
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
- F24H9/0042—Cleaning arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Water Treatment By Sorption (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model discloses an integrated equipment that can provide central authorities 'hot water and drink water purification, including the shell, be equipped with heating module and water purification module in the shell, be equipped with the feed water inlet on the shell, the feed water inlet is connected with the water inlet of heating module and water purification module's water inlet simultaneously, is equipped with the water purification export on the shell, and the delivery port and the water purification exit linkage of water purification module are equipped with first booster pump on the water route of feed water inlet to water purification export, are equipped with second booster pump on the water route of feed water inlet to heating module. First booster pump can carry out the pressure boost output to the water purification of accomplishing the processing, offset the pressure drop when water passes through water purification module, and second booster pump can carry out the pressure boost to domestic hot water, after the pressure boost, can provide a large amount of domestic hot water, for the water supply of a plurality of supply points realization sufficient pressure, just so realized supplying central hot water and drinking the integration of water purification, an equipment satisfies two at least operation requirements, reduced laying of pipeline, connect, and can realize integral type installation, overall arrangement.
Description
Technical Field
The utility model relates to a domestic water treatment facilities field, especially an integrated equipment that can provide central authorities' hot water and drink water purification.
Background
Along with the improvement of people's standard of living, to living quality requirement more and more high, gas heater and water purifier become indispensable domestic appliance in the daily life, and gas heater can provide quick, continuous comfortable hot water for people, and the water purifier can provide clean, safe drinking water guarantee for people.
The conventional water purifier only has a filtering function or a function of producing hot water at a small flow, needs larger power due to electric heating, and generates electricity utilization safety hidden troubles due to too large heating power when a large amount of high-temperature purified water is needed (eg 1: water inlet temperature is 10 ℃, required temperature is 40 ℃, required water quantity is 2L/min, 4.18KW is needed; eg 2: water inlet temperature is 10 ℃, required temperature is 100 ℃, required water quantity is 2L/min, 12.54KW is needed);
according to the research of installation modes, most of gas water heaters are installed in kitchens, and under-kitchen water purifier products are also more. From the perspective of using energy sources, water and electricity are used, and in actual installation, water pipes and electricity need to be connected for many times, so that the occupied space is large.
Especially, the whole-house hot water needs high heating power, and in the prior art, the whole-house hot water is usually realized by adopting a heat pump, but the volume of the heat pump is very large.
In addition, for the installation of the water purifier, a socket is rarely reserved under the vegetable washing basin in many old districts, so that certain trouble is brought to the installation; after the water purifier is used for a period of time, the filter element needs to be replaced regularly, and the under-kitchen water purifier is inconvenient to maintain. And in accordance with GB6932-2015 annex f.2.4 requirements: "the gas water heater must not be installed inside the cabinet".
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: an integrated unit is provided that provides central hot water and drinking clean water.
The utility model provides a solution of its technical problem is:
the utility model provides an integrated equipment that can provide central authorities' hot water and drink water purification, includes the shell, is equipped with heating module and water purification module in the shell, is equipped with the water supply mouth on the shell, and the water supply mouth is connected with the water inlet of heating module and the water inlet of water purification module simultaneously, is equipped with the water purification export on the shell, and the delivery port and the water purification exit linkage of water purification module are equipped with first booster pump on the water route of water supply mouth to water purification export, are equipped with second booster pump on the water route of water supply mouth to the water inlet of heating module.
As a further improvement of the scheme, the water inlet of the water purification module is arranged between the second booster water pump and the water supply port.
As a further improvement of the scheme, the shell is provided with two water supply ports, a water inlet of the water purification module is arranged between one of the water supply ports and a water inlet of the heating module, the other water supply port is connected with the water inlet of the heating module through a first bridging pipeline, the water inlet of the water purification module, a water outlet of the first bridging pipeline and the water inlet of the heating module are sequentially arranged, the first bridging pipeline is further provided with a first one-way valve, and the first one-way valve is arranged between an outlet of the second booster water pump and an outlet of the first bridging pipeline.
As a further improvement of the above scheme, the present invention further includes a second bridging pipeline, the first booster water pump and the second booster water pump are the same component, the first booster water pump is arranged between the water supply port and the water inlet of the water purification module, a stop valve is arranged between the first booster water pump and the water inlet of the heating module, the water inlet of the second bridging pipeline is arranged between the water supply port and the water inlet of the first booster water pump, the water outlet of the second bridging pipeline is arranged between the water inlet of the heating module and the water outlet of the stop valve, a second one-way valve is arranged on the second bridging pipeline, and the water inlet of the water purification module is connected between the water inlet of the stop valve and the water outlet of the first booster.
As a further improvement of the scheme, the shell is provided with two water supply ports, one of the water supply ports is directly connected with the water inlet of the first booster water pump, the other water supply port is connected with the second bridging pipeline through a third one-way valve, and the water outlet of the third one-way valve is arranged between the water inlet of the second one-way valve and the water inlet of the first booster water pump.
As a further improvement of the scheme, the water purification module comprises a PP cotton filter element, a primary activated carbon filter element, an RO membrane filter element and a secondary activated carbon filter element which are sequentially connected along a water path.
As a further improvement of the scheme, the first booster water pump is arranged between the RO membrane filter element and the PP cotton filter element.
As a further improvement of the scheme, the water purification module comprises a PP cotton filter element, a primary activated carbon filter element, an RO membrane filter element and a secondary activated carbon filter element which are sequentially connected along a water path.
As a further improvement of the scheme, the water purification device further comprises a power line, the heating module is connected with the heating part electronic element, the water purification module is connected with the water purification part electronic element, and the heating part electronic element and the water purification part electronic element are both electrically connected with the power line.
As a further improvement of the above scheme, the invention also comprises a control circuit board, the heating module is a gas burner with an ignition device, the ignition device is connected with the heating part electronic element, and the heating part electronic element and the water purification part electronic element are both electrically connected with the control circuit board;
a partition board is arranged in the shell, the partition board divides the interior of the shell into a left cavity and a right cavity, one of the heating module and the water purification module is arranged in the left cavity, and the other of the heating module and the water purification module is arranged in the right cavity;
the partition is made of a heat insulating material or has a multi-layered heat insulating structure;
the heating part electronic element comprises a heating operation information display;
the electronic element of the water purifying part comprises a water purifying operation information display;
the first booster water pump and the second booster water pump are electrically connected with the control circuit board.
The utility model has the advantages that: first booster pump can carry out the pressure boost output to the water purification of accomplishing the processing, offset the pressure drop when water passes through water purification module, and second booster pump can carry out the pressure boost to domestic hot water, after the pressure boost, can provide a large amount of domestic hot water, for the water supply of a plurality of supply points realization sufficient pressure, just so realized supplying central hot water and drinking the integration of water purification, an equipment satisfies two at least operation requirements, reduced laying of pipeline, connect, and can realize integral type installation, overall arrangement.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.
Fig. 1 is a schematic structural view of some embodiments of the present invention;
fig. 2 is a schematic structural view of other embodiments of the present invention;
fig. 3 is a schematic structural view of yet other embodiments of the present invention;
fig. 4 is a schematic structural diagram of further embodiments of the present invention.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions. The utility model provides an each technical feature can the interactive combination under the prerequisite of conflict each other.
Some embodiments of an integrated device for providing central hot water and purified drinking water as shown in fig. 1 to 4 include a housing 1, a heating module and a water purification module are disposed in the housing 1, a water supply port 4 is disposed on the housing 1, the water supply port 4 is connected to both a water inlet of the heating module and a water inlet of the water purification module, a purified water outlet 11 is disposed on the housing 1, a water outlet of the water purification module is connected to the purified water outlet 11, a first booster pump 19 is disposed in a waterway from the water supply port 4 to the purified water outlet 11, a second booster pump 20 is disposed in a waterway from the water supply port 4 to the water inlet of the heating module, a domestic hot water outlet 21 is disposed on the housing 1, the domestic hot water outlet 21 is connected to the water outlet of the heating module, the first booster pump 19 can boost and output the purified water after treatment, thereby offsetting the pressure drop of the water when the water passes through the water purification module, and, after the pressure boost, can provide a large amount of life hot water, for the water supply of a plurality of water supply points 30 realization sufficient pressure, just so realized supplying central hot water and drinking the integration of water purification, an equipment satisfies two at least operation requirements, has reduced laying, the connection of pipeline, and can realize integral type installation, overall arrangement.
In some embodiments, as shown in fig. 1, the water inlet of the water purification module is arranged between the second booster water pump 20 and the water supply inlet 4, with such a structure, when a large amount of domestic hot water is needed, the second booster water pump 20 is independently started, and when a large amount of water is needed, the first booster water pump 19 is independently started, so that respective control can be effectively realized, different use requirements of people can be met, and certainly, energy is more saved.
In some embodiments, as shown in fig. 2, two water supply ports 4 are provided on the housing 1, a water inlet of the water purifying module is provided between one of the water supply ports 4 and a water inlet of the heating module, the water inlet is often used for connecting a tap water pipe to provide tap water continuously, the other water supply port 4 is connected with the water inlet of the heating module by a first bridging pipeline 41, the water inlet of the water purifying module, the water outlet of the first bridging pipeline 41 and the water inlet of the heating module are sequentially provided, the water supply port 4 is substantially a water return port, the first bridging pipeline 41 is also used as a part of the water return pipeline, a first check valve 42 is further provided on the first bridging pipeline 41, the first check valve 42 is provided between the outlet of the second booster water pump 20 and the outlet of the first bridging pipeline 41, as shown in fig. 2, one end of the water return pipeline is connected with the water supply port 4, and the other end of the water return pipeline is connected with the domestic, when the second booster water pump 20 is continuously or intermittently started, water in the return water pipe can be continuously or intermittently circulated and heated, so that the effect of the domestic hot water which is supplied at any time can be realized.
In some embodiments, as shown in fig. 3, the heating module further comprises a second bridging pipeline 43, the first pressurizing water pump 19 and the second pressurizing water pump 20 are the same component, the first pressurizing water pump 19 is arranged between the water supply port 4 and the water inlet of the water purification module, the stop valve 22 is arranged between the first pressurizing water pump 19 and the water inlet of the heating module, the water inlet of the second bridging pipeline 43 is arranged between the water supply port 4 and the water inlet of the first pressurizing water pump 19, the water outlet of the second bridging pipeline 43 is arranged between the water inlet of the heating module and the water outlet of the stop valve 22, the second bridging pipeline 43 is provided with a second one-way valve 44, the water inlet of the water purification module is connected between the water inlet of the stop valve 22 and the water outlet of the first pressurizing water pump 19, and the control method is that, when the stop valve 22 is closed, the first pressurizing water pump 19 can pressurize the water purification module, and simultaneously, the heating module can not be influenced by the existence of the, when the stop valve 22 is opened, the water purifying part of the water purifying module and the heating module can be pressurized at the same time. Some of the embodiments shown in fig. 3 also have a fourth check valve, as in fig. 1, while the waterway structure shown in fig. 3 can function to vent the heating module.
In some embodiments, as shown in fig. 4, two water supply ports 4 are provided on the housing 1, wherein one water supply port 4 is directly connected to the inlet of the first booster pump 19, which is often used for connecting a tap water pipe to provide a continuous tap water supply, and the other common water supply port 4 is connected to the second bridge pipe 43 through a third check valve 45, the outlet of the third check valve 45 is provided between the inlet of the second check valve 44 and the inlet of the first booster pump 19, the water supply port 4 is substantially a water return port, and the first bridge pipe 41 is also a part of the water return pipe, and some embodiments shown in fig. 4 are different from some embodiments shown in fig. 3 in that some embodiments shown in fig. 4 have a function of returning water. When the stop valve 22 is closed, the first booster water pump 19 is not influenced to pressurize the water purification module, and the heating module is not influenced to produce hot water, and untreated water enters the heating module through the water supply port 4 on the right side and the second one-way valve 44 in sequence; when the stop valve 22 is opened, the first booster water pump 19 is started to realize water return, water in the water return pipeline is continuously or intermittently heated, domestic hot water is ensured to be available at any time, and in addition, when the water supply point 30 is opened, the first booster water pump 19 can realize pressurized water supply for the heating module and the water purification module.
Referring to some embodiments shown in fig. 1 to 4, the water purification module includes a PP cotton filter element, a primary activated carbon filter element, an RO membrane filter element, and a secondary activated carbon filter element connected in sequence along the waterway, and the water purification effect of the water purification module with such a structure is very good.
The first booster water pump 19 is arranged between the RO membrane filter element and the PP cotton filter element.
Referring to some embodiments of fig. 1 to 4, the heating module further includes a power cord 2, the heating module is connected with a heating part electronic component, the water purification module is connected with a water purification part electronic component, and both the heating part electronic component and the water purification part electronic component are electrically connected to the power cord 2.
Such technical scheme, a tractor serves as both purposes or even multi-purpose, and only occupy a socket of user, avoided the user to install socket or the problem that the socket occupy additional, also be convenient for walk the line, heating module and water purification module integration are in shell 1, also avoided user's a lot of installation, also avoid the overall arrangement confusion of split type installation, the problem that occupation space is big, no matter to manufacturer or user, concentrate waterproof to power cord 2 that supplies power to heating part electronic component and water purification part electronic component simultaneously, can improve the security effectively. And the water pipe and electricity are prevented from being plugged for many times. This is the characteristics that this embodiment is different from prior art, and this characteristic of this embodiment has solved the not enough problem of hot water heater mounted position socket in prior art, has overcome the water heater that the technical staff in the field thinks have the heating module and the water purifier that has the water purification module all have the power cord respectively can let the mistake district that the user used very conveniently, has filled the blank in market, is also that this technique has novelty and creative characteristic for prior art.
In some embodiments, the heating device further comprises a control circuit board, the heating module is a gas burner with an ignition device, the gas burner is high in power and capable of ensuring sufficient supply of domestic hot water of all water supply, the ignition device is connected with the heating part electronic element, and the heating part electronic element and the water purification part electronic element are electrically connected with the control circuit board;
a partition plate 3 is arranged in the shell 1, the partition plate 3 divides the interior of the shell 1 into a left cavity and a right cavity, one of the heating module and the water purification module is arranged in the left cavity, and the other of the heating module and the water purification module is arranged in the right cavity;
therefore, the electronic elements for control are concentrated on one circuit board, so that the production and assembly are convenient, the production cost is reduced, and the maintenance is convenient. This is the characteristics that this embodiment is different from prior art, and this characteristic of this embodiment has solved the not enough problem of hot water heater mounted position socket in prior art, has overcome the water heater that the technical staff in the field thinks have the heating module and the water purifier that has the water purification module all have the power cord respectively can let the mistake district that the user used very conveniently, has filled the blank in market, is also that this technique has novelty and creative characteristic for prior art.
In some embodiments, the partition plate 3 is made of a heat insulating material or has a multi-layer heat insulating structure, so that the influence of the heating module on the shell and the filter element of the water purification module can be well reduced, and the service life of the water purification module is prolonged;
the heating part electronic element comprises a heating operation information display, generally speaking, a control circuit board is arranged in a shell 1, the control circuit board is powered by a power line 2, namely the heating operation information display is connected with the power line 2 through the control circuit board, the connection structure can realize the technical effect that all electric parts share one power line 2, the connection structure is characterized in that the embodiment is different from the prior art, the characteristic of the embodiment solves the problem that a socket at the installation position of a water heater in the prior art is insufficient, the error zone that a water heater with a heating module and a water purifier with a water purification module respectively have power lines and can be conveniently used by a user is overcome, the blank of the market is filled, and the technology has the characteristics of novelty and creativity compared with the prior art;
the water purifying part comprises an electronic element including a water purifying operation information display, generally speaking, a control circuit board is arranged in a shell 1, the control circuit board is powered by a power line 2, namely the water purifying operation information display is connected with the power line 2 through the control circuit board, the connection structure can realize the technical effect that all electric parts share one power line 2, the connection structure is different from the prior art, the characteristic of the embodiment solves the problem that a socket at the installation position of a water heater in the prior art is insufficient, the error zone that a water heater with a heating module and a water purifier with a water purifying module respectively have power lines and can be conveniently used by a user is overcome, the blank of the market is filled, and the technology has novel and creative characteristics relative to the prior art;
the first booster water pump 19 and the second booster water pump 20 are electrically connected to the control circuit board.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the foregoing and various other changes, omissions and deviations in the form and detail thereof may be made without departing from the scope of this invention.
Claims (10)
1. An integrated device capable of providing central hot water and drinking purified water, characterized in that: including the shell, be equipped with heating module and water purification module in the shell, be equipped with the water supply mouth on the shell, the water supply mouth is connected with the water inlet of heating module and the water inlet of water purification module simultaneously, is equipped with the water purification export on the shell, and the delivery port and the water purification exit linkage of water purification module are equipped with first booster pump on the water route of water supply mouth to the water purification export, are equipped with second booster pump on the water route of water supply mouth to the water inlet of heating module.
2. An integrated unit for providing central hot water and drinking clean water according to claim 1, characterized in that: the water inlet of the water purification module is arranged between the second booster water pump and the water supply port.
3. An integrated unit for providing central hot water and drinking clean water according to claim 1, characterized in that: be equipped with two supply water ports on the shell, the water inlet of water purification module is established between the water inlet of one of them supply water port and heating module, and the water inlet of another one supply water port with first bridging pipeline is connected with the water inlet of heating module, and the water inlet of water purification module, the delivery port of first bridging pipeline, the water inlet of heating module set gradually, still is equipped with first check valve on the first bridging pipeline, and first check valve is established between the export of second booster pump and the export of first bridging pipeline.
4. An integrated unit for providing central hot water and drinking clean water according to claim 1, characterized in that: still include second bridging pipeline, first booster water pump and second booster water pump are same component, first booster water pump is established between the water inlet of water supply mouth and water purification module, be equipped with the stop valve between the water inlet of first booster water pump and heating module, the water inlet of second bridging pipeline is established between the water inlet of water supply mouth and first booster water pump, the delivery port of second bridging pipeline is established between the water inlet of heating module and the delivery port of stop valve, be equipped with the second check valve on the second bridging pipeline, the water inlet of water purification module is connected between the water inlet of stop valve and the delivery port of first booster water pump.
5. An integrated unit for providing central hot water and drinking clean water according to claim 4, characterized in that: and two water supply ports are arranged on the shell, one water supply port is directly connected with the water inlet of the first booster water pump, the other water supply port is connected with the second bridging pipeline through a third one-way valve, and the water outlet of the third one-way valve is arranged between the water inlet of the second one-way valve and the water inlet of the first booster water pump.
6. An integrated unit for providing central hot water and drinking clean water according to any one of claims 1 to 3, characterized in that: the water purification module is along the water route including the cotton filter core of crossing of PP, the filter core of one-level active carbon, RO membrane filter core, the filter core of second grade active carbon that connects gradually.
7. An integrated unit for providing central hot water and drinking clean water according to claim 6, characterized in that: the first booster pump is arranged between the RO membrane filter element and the PP cotton filter element.
8. An integrated unit for providing central hot water and drinking clean water according to any one of claims 1 to 5, characterized in that: the water purification module is along the water route including the cotton filter core of crossing of PP, the filter core of one-level active carbon, RO membrane filter core, the filter core of second grade active carbon that connects gradually.
9. An integrated unit for providing central hot water and drinking clean water according to any one of claims 1 to 5, characterized in that: still include the power cord, be connected with heating part electronic component on the heating module, be connected with water purification part electronic component on the water purification module, heating part electronic component, water purification part electronic component all simultaneously with power cord electric connection.
10. An integrated unit for providing central hot water and drinking clean water according to claim 9, characterized in that: the heating module is a gas burner with an ignition device, the ignition device is connected with the heating part electronic element, and the heating part electronic element and the water purification part electronic element are both electrically connected with the control circuit board;
a partition board is arranged in the shell, the partition board divides the interior of the shell into a left cavity and a right cavity, one of the heating module and the water purification module is arranged in the left cavity, and the other of the heating module and the water purification module is arranged in the right cavity;
the partition is made of a heat insulating material or has a multi-layered heat insulating structure;
the heating part electronic element comprises a heating operation information display;
the electronic element of the water purifying part comprises a water purifying operation information display;
the first booster water pump and the second booster water pump are electrically connected with the control circuit board.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910762686 | 2019-08-19 | ||
| CN2019107626860 | 2019-08-19 |
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| CN210505929U true CN210505929U (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921416722.XU Active CN210505929U (en) | 2019-08-19 | 2019-08-28 | Integrated equipment capable of providing central hot water and drinking purified water |
| CN201910799862.8A Pending CN110407390A (en) | 2019-08-19 | 2019-08-28 | A kind of integrated equipment can provide central hot water and direct drinking water |
| CN201921416830.7U Active CN210512125U (en) | 2019-08-19 | 2019-08-28 | Multipurpose water heater with common power supply |
| CN201910799874.0A Pending CN110425724A (en) | 2019-08-19 | 2019-08-28 | A kind of shared power supply Multipurpose water heater |
| CN201910799871.7A Pending CN110425723A (en) | 2019-08-19 | 2019-08-28 | A kind of water heater can provide drinking water and domestic hot-water |
| CN201921416710.7U Active CN210512124U (en) | 2019-08-19 | 2019-08-28 | Water heater capable of providing drinking water and domestic hot water |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910799862.8A Pending CN110407390A (en) | 2019-08-19 | 2019-08-28 | A kind of integrated equipment can provide central hot water and direct drinking water |
| CN201921416830.7U Active CN210512125U (en) | 2019-08-19 | 2019-08-28 | Multipurpose water heater with common power supply |
| CN201910799874.0A Pending CN110425724A (en) | 2019-08-19 | 2019-08-28 | A kind of shared power supply Multipurpose water heater |
| CN201910799871.7A Pending CN110425723A (en) | 2019-08-19 | 2019-08-28 | A kind of water heater can provide drinking water and domestic hot-water |
| CN201921416710.7U Active CN210512124U (en) | 2019-08-19 | 2019-08-28 | Water heater capable of providing drinking water and domestic hot water |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110407390A (en) * | 2019-08-19 | 2019-11-05 | 广东万家乐燃气具有限公司 | A kind of integrated equipment can provide central hot water and direct drinking water |
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| CN110779200A (en) * | 2019-11-28 | 2020-02-11 | 广东万家乐燃气具有限公司 | Dual-purpose water heater |
| CN111335405A (en) * | 2020-03-13 | 2020-06-26 | 华帝股份有限公司 | Integrated water tank and control method thereof |
| CN111335406A (en) * | 2020-03-13 | 2020-06-26 | 华帝股份有限公司 | Integrated water tank and control method thereof |
| CN115164399A (en) * | 2022-06-28 | 2022-10-11 | 广东万家乐燃气具有限公司 | Gas water heater with water purifying and heating functions |
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| CN101737846A (en) * | 2008-11-17 | 2010-06-16 | 广东万家乐燃气具有限公司 | Integrated central water heating system |
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| CN206310709U (en) * | 2016-10-31 | 2017-07-07 | 青岛海高设计制造有限公司 | A kind of water heater |
| CN207827994U (en) * | 2017-12-13 | 2018-09-07 | 青岛兴邦厨卫电器有限公司 | A kind of water purifier of integrated instant water heater |
| CN210505929U (en) * | 2019-08-19 | 2020-05-12 | 广东万家乐燃气具有限公司 | Integrated equipment capable of providing central hot water and drinking purified water |
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2019
- 2019-08-28 CN CN201921416722.XU patent/CN210505929U/en active Active
- 2019-08-28 CN CN201910799862.8A patent/CN110407390A/en active Pending
- 2019-08-28 CN CN201921416830.7U patent/CN210512125U/en active Active
- 2019-08-28 CN CN201910799874.0A patent/CN110425724A/en active Pending
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110407390A (en) * | 2019-08-19 | 2019-11-05 | 广东万家乐燃气具有限公司 | A kind of integrated equipment can provide central hot water and direct drinking water |
Also Published As
| Publication number | Publication date |
|---|---|
| CN210512124U (en) | 2020-05-12 |
| CN110425724A (en) | 2019-11-08 |
| CN210512125U (en) | 2020-05-12 |
| CN110425723A (en) | 2019-11-08 |
| CN110407390A (en) | 2019-11-05 |
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