CN208186877U - A kind of control system and water heater - Google Patents
A kind of control system and water heater Download PDFInfo
- Publication number
- CN208186877U CN208186877U CN201820706893.5U CN201820706893U CN208186877U CN 208186877 U CN208186877 U CN 208186877U CN 201820706893 U CN201820706893 U CN 201820706893U CN 208186877 U CN208186877 U CN 208186877U
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Abstract
The utility model provides a kind of control system and water heater, is related to cooking apparatus technical field.A kind of control system is in water heater, and water heater includes the second water outlet branch and the first water outlet branch for being equipped with purifier, and control system includes the first operator being electrically connected with master controller, the second operator, water temperature regulation device and temperature-detecting device；Temperature-detecting device is used to acquire the water temperature information of water heater；The leaving water temperature that the first preset temperature and water temperature information the control water temperature regulation device that master controller is used to be sent according to the first operator adjust the first water outlet branch reaches the first preset temperature；The leaving water temperature that the second preset temperature and water temperature information the control water temperature regulation device that master controller is also used to be sent according to the second operator adjust the second water outlet branch reaches the second preset temperature.The control system and water heater of the utility model can provide corresponding water purification leaving water temperature and non-water purification leaving water temperature according to water purification and non-water purification difference purposes.
Description
Technical field
The utility model relates to cooking apparatus technical fields, in particular to a kind of control system and water heater.
Background technique
Existing direct drinking water is by drinking or directly drinking cold after heater heats after Water purifier filter mostly
Direct drinking water, while making troubles to user increase user consumer cost.In existing solution, user uses band
There is the water heater of water purification function that can directly obtain the direct drinking water of heating, but the water heater with water purification function usually exists
Water inlet pipe or water outlet pipe part are equipped with purifier, user's bathing or wash vegetables it is this do not need water purification use water state
When, water purification which provides or by purifier purification increases the workload of purifier, and due to frequency
Numerous uses purifier, so that the period of purifier replacement filter core shortens, the reduced service life of purifier is increased
The consumer cost of user brings unnecessary waste to user.Meanwhile the existing water heater with water purification function is supplied to
The direct drinking water and bath water of user is identical water temperature, water demand that cannot be different according to user, is provided to application
Water demand uses water water temperature.
Utility model content
The purpose of this utility model is to provide a kind of control system and water heater, the control system and water heater can lead to
It crosses the first water outlet branch and the second water outlet branch is respectively that user provides water purification and non-water purification, and can be according to water purification and non-net
Water difference purposes provides corresponding water purification leaving water temperature and non-water purification leaving water temperature.
The utility model is realized in this way:
In a first aspect, the utility model embodiment proposes a kind of control system, it is applied to water heater, the water heater includes
First water outlet branch, the second water outlet branch and purifier, the purifier are mounted on the first water outlet branch road, are used for
Purified treatment is carried out to the water inlet of the first water outlet branch, the control system includes the first operator, the second operator, master
Controller, water temperature regulation device and temperature-detecting device, first operator, second operator, the lower water temperature
Device and the temperature-detecting device are electrically connected with the master controller；The temperature-detecting device is for acquiring the hot water
The water temperature information of device, and the water temperature information is sent to the master controller；The master controller is used for according to user in institute
The operation of the first operator is stated, obtains corresponding first preset temperature of leaving water temperature of the first water outlet branch, and according to institute
It states the first preset temperature and water temperature information controls the water temperature regulation device and adjusts the leaving water temperature of the first water outlet branch and reaches
To first preset temperature；The master controller is also used to according to user in the operation of second operator, described in acquisition
Corresponding second preset temperature of leaving water temperature of second water outlet branch, and according to second preset temperature and the water temperature information
Control the water temperature regulation device adjust it is described second water outlet branch leaving water temperature reach second preset temperature.
Second aspect, the utility model embodiment also propose a kind of water heater, the water heater include the first water outlet branch,
Second water outlet branch, purifier and control system, the control system include the first operator, the second operator, main control
Device, water temperature regulation device and temperature-detecting device, first operator, second operator, the water temperature regulation device
It is electrically connected with the master controller with the temperature-detecting device；The temperature-detecting device is for acquiring the water heater
Water temperature information, and the water temperature information is sent to the master controller；The master controller is used for according to user in described the
The operation of one operator obtains corresponding first preset temperature of leaving water temperature of the first water outlet branch, and according to described the
One preset temperature and water temperature information control the water temperature regulation device adjust it is described first water outlet branch leaving water temperature reach institute
State the first preset temperature；The master controller is also used to obtain described second in the operation of second operator according to user
It is discharged corresponding second preset temperature of leaving water temperature of branch, and is controlled according to second preset temperature and the water temperature information
The water temperature regulation device adjusts second leaving water temperature and reaches second preset temperature.
Compared with the prior art, the utility model has the following beneficial effects: a kind of control system provided by the utility model
And water heater can obtain the water purification of heat, user does not need using heat by being equipped with purifier on the first water outlet branch road
Kettle or water dispenser are heated the water purification that can obtain heat to cold water purification, so that the water purification that user drinks heat is more convenient,
The non-water purification that heat can be obtained by the second water outlet branch, can reduce the frequency of use of purifier, and then extend purifier
Service life, while the period for replacing filter core is elongated, reduces the use cost of user；
Operation of the controller of control system according to user to the first operator or the second operator can go out to first respectively
The leaving water temperature of water branch carries out control and the leaving water temperature of the second water outlet branch is controlled, can be according to the first water outlet branch
Water purification and second water outlet branch non-water purification different purposes, by first water outlet branch and second water outlet branch provide respectively
The water outlet of different temperatures is supplied to drinking for user for users to use, so as to avoid the existing water heater with water purification function
The problem of water purification and bath water are identical water temperatures, improves user experience sense.
To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, preferred embodiment is cited below particularly, and
Cooperate appended attached drawing, is described in detail below.
Detailed description of the invention
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.Therefore, below to attached
The detailed description of the embodiments of the present invention provided in figure is not intended to limit the range of claimed invention,
But it is merely representative of the selected embodiment of the utility model.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without creative efforts, belongs to the model of the utility model protection
It encloses.
Fig. 1 shows the structural block diagram of control system provided by the utility model embodiment；
Fig. 2 shows the structural block diagrams of temperature-detecting device provided by the utility model embodiment；
Fig. 3 shows the structural block diagram of another kind temperature-detecting device provided by the utility model embodiment；
Fig. 4 shows the structural schematic diagram of shell provided by the utility model embodiment；
Fig. 5 shows the structural block diagram of water temperature regulation device provided by the utility model embodiment；
Fig. 6 shows the structural schematic diagram of water heater provided by the utility model embodiment.
Icon: 1- water heater；10- water inlet pipe；20- heat exchanger；30- outlet pipe；31- first is discharged branch；311- is net
Water installations；The first water outlet connector of 312-；32- second is discharged branch；The second water outlet connector of 321-；40- air inlet pipe；50- shell；
60- control system；61- master controller；The first operator of 62-；621- first mode key；The first down key of 622-；623- first
Raise key；The second operator of 63-；631- second mode key；The second down key of 632-；633- second raises key；64- temperature detection
Device；The first temperature-sensing probe of 641-；The second temperature-sensing probe of 642-；643- third temperature-sensing probe；65- water temperature regulation device；651-
Gas ratio valve；652- water proportioning valve.
Specific embodiment
Below in conjunction with attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities
Apply example.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be come with a variety of different configurations
Arrangement and design.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below
The range of claimed invention, but it is merely representative of the selected embodiment of the utility model.Based on the utility model
Embodiment, those skilled in the art's every other embodiment obtained without making creative work, all
Belong to the range of the utility model protection.
As shown in Figure 1, for the structural block diagram of control system 60 provided by the utility model embodiment, the control system
60 are applied to water heater, and the water heater includes the first water outlet branch, the second water outlet branch and purifier, the control system
60 include the first operator 62, the second operator 63, master controller 61, water temperature regulation device 65 and temperature-detecting device 64, institute
State the first operator 62, second operator 63, the water temperature regulation device 65 and the temperature-detecting device 64 and institute
State the electrical connection of master controller 61.
The temperature-detecting device 64 is used to acquire the water temperature information of the water heater, and the water temperature information is sent to
The master controller 61；The master controller 61 is used for according to user in the operation of first operator 62, obtains described the
Corresponding first preset temperature of leaving water temperature of one water outlet branch, and institute is controlled according to first preset temperature and water temperature information
State water temperature regulation device 65 adjust it is described first water outlet branch leaving water temperature reach first preset temperature；The main control
Device 61 is also used to according to user in the operation of second operator 63, and the leaving water temperature for obtaining the second water outlet branch is corresponding
The second preset temperature, and the water temperature regulation device 65 is controlled according to second preset temperature and the water temperature information and is adjusted
The leaving water temperature of the second water outlet branch reaches second preset temperature.
In a kind of optional embodiment, the water temperature information may include the water temperature information of the first water outlet branch
And the water temperature information of the second water outlet branch, structure shown in Fig. 2 can be used in temperature-detecting device 64 at this time comprising the
One temperature-sensing probe 641 and the second temperature-sensing probe 642, first temperature-sensing probe 641 and second temperature-sensing probe 642 are and institute
The electrical connection of master controller 61 is stated, first temperature-sensing probe 641 is mounted on the first water outlet branch road, and second temperature-sensitive is visited
First 642 are mounted on the second water outlet branch road；First temperature-sensing probe 641 is used to acquire the water of the first water outlet branch
Warm information；Second temperature-sensing probe 642 is used to acquire the water temperature information of the second water outlet branch.
The master controller 61 is used for the water temperature information control according to first preset temperature and the first water outlet branch
Make the water temperature regulation device 65 adjust it is described first water outlet branch leaving water temperature reach first preset temperature；The master
Controller 61 is also used to control the water temperature tune according to the water temperature information of first preset temperature and the second water outlet branch
The leaving water temperature that regulating device 65 adjusts the second water outlet branch reaches second preset temperature.
In another optional embodiment, the water temperature information include the first water outlet branch water temperature information,
The water temperature information of the second water outlet branch and the inflow temperature of the water heater, figure can be used in temperature-detecting device 64 at this time
Structure shown in 3 comprising the first temperature-sensing probe 641, the second temperature-sensing probe 642 and third temperature-sensing probe 643, the water heater
Further include water inlet pipe, first temperature-sensing probe 641, second temperature-sensing probe 642 and the third temperature-sensing probe 643 with
The master controller 61 is electrically connected, and first temperature-sensing probe 641 is mounted on the first water outlet branch road, second temperature-sensitive
Probe 642 is mounted on the second water outlet branch road, and the third temperature-sensing probe 643 is mounted on the water inlet pipe；Described
One temperature-sensing probe 641 is used to acquire the water temperature information of the first water outlet branch；Second temperature-sensing probe 642 is for acquiring institute
State the water temperature information of the second water outlet branch；The third temperature-sensing probe 643 is for acquiring the inflow temperature.
The master controller 61 is used for temperature gap and institute according to first preset temperature and the inflow temperature
The temperature gap of the water temperature information and the inflow temperature of stating the first water outlet branch controls the water temperature regulation device 65 and adjusts institute
The leaving water temperature for stating the first water outlet branch reaches first preset temperature；The master controller 61 is also used to according to described second
Water temperature information and the inflow temperature of the temperature gap and the second water outlet branch of preset temperature and the inflow temperature
Temperature gap control the water temperature regulation device 65 and adjust the leaving water temperature of the second water outlet branch to reach described first pre-
If temperature.
As shown in figure 4, in the present embodiment, the water heater further includes shell 50, first operator 62 and described
Second operator 63 is arranged on the shell 50, the purifier, the first water outlet branch, the second water outlet branch
Road, the master controller 61, the water temperature regulation device 65 and the temperature-detecting device 64 are arranged in the shell 50.
In the present embodiment, first operator 62 is including in first mode key 621, the first down key 622 and first
Key 623 is adjusted, the first mode key 621, the first down key 622 and the first up-regulation key 623 are electrically connected with the master controller 61
It connects, user can pass through operation first mode key 621, the first down key 622 and first the first default temperature of up-regulation key 623 setting
Degree.
For example, user can press first mode key 621 when user needs the water purification using the first water outlet branch
Operation, master controller 61 obtain pre-stored first water outlet branch according to pressing operation of the user to first mode key 621
The corresponding current preset temperature of leaving water temperature simultaneously shows the current preset temperature, when the current preset temperature is 40 DEG C,
And the water purification temperature that user needs is when being also 40 DEG C, current preset temperature is that the leaving water temperature of the first water outlet branch is corresponding at this time
The first preset temperature, user is without the current preset temperature is adjusted；When the water purification temperature that user needs is 40
DEG C, and current preset temperature is 45 DEG C, then user needs logical first down key 622 that current preset temperature is adjusted downward to 40 DEG C, tool
Body he, user can carry out 5 pressing operations to first down key 622, and the master controller 61 is according to user under first
It adjusts 5 pressing operations of key 622 that current preset temperature is adjusted downward to 40 DEG C by 45 DEG C, obtains the first preset temperature (i.e. 40 DEG C)；
When the water purification temperature that user needs is 40 DEG C, and current preset temperature is 35 DEG C, then user needs logical first up-regulation key 623 that will work as
40 DEG C are adjusted on preceding preset temperature, it is specific he, user can carry out 5 pressing operations, the master control to the first up-regulation key 623
Device 61 processed according to user to first up-regulation key 623 5 pressing operations by current preset temperature by being adjusted to 40 DEG C on 35 DEG C, obtain
First preset temperature (i.e. 40 DEG C).When user open first water outlet branch when, master controller 61 according to first preset temperature (i.e.
40 DEG C) and first water outlet branch water temperature information control the water temperature regulation device 65 adjust it is described first water outlet branch water outlet
Temperature reaches first preset temperature (i.e. 40 DEG C).
In the present embodiment, second operator 63 is including in second mode key 631, the second down key 632 and second
Key 633 is adjusted, the second mode key 631, the second down key 632 and the second up-regulation key 633 are electrically connected with the master controller 61
It connects, user can pass through operation second mode key 631, the second down key 632 and second the second default temperature of up-regulation key 633 setting
Degree.
For example, when user need using second water outlet branch without purified treatment hot water when, user can be to second
Mode key 631 carries out pressing operation, and master controller 61 is stored in advance the pressing operation acquisition of second mode key 631 according to user
The second water outlet branch the corresponding current preset temperature of leaving water temperature and the current preset temperature is shown, when this is current
Preset temperature is 30 DEG C, and the hot water temperature without purified treatment that user needs is when being also 30 DEG C, at this time current preset temperature
Degree be second water outlet branch corresponding second preset temperature of leaving water temperature, user without carry out to the current preset temperature into
Row is adjusted；When the hot water temperature without purified treatment that user needs is 30 DEG C, and current preset temperature is 35 DEG C, then user
Need logical second down key 632 that current preset temperature is adjusted downward to 30 DEG C, it is specific he, user can be to second down key 632
Carry out 5 pressing operations, the master controller 61 is according to user to 5 pressing operations of the second down key 632 by current preset
Temperature is adjusted downward to 30 DEG C by 35 DEG C, obtains the second preset temperature (i.e. 30 DEG C)；When the heat without purified treatment that user needs
Coolant-temperature gage is 30 DEG C, and current preset temperature is 25 DEG C, then user needs logical second up-regulation key 633 to raise current preset temperature
To 30 DEG C, it is specific he, user can carry out 5 pressing operations to the second up-regulation key 633, and the master controller 61 is according to user
To second up-regulation key 633 5 pressing operations by current preset temperature by being adjusted to 30 DEG C on 25 DEG C, obtain the second preset temperature
(i.e. 30 DEG C).When user opens the second water outlet branch, master controller 61 is according to second preset temperature (i.e. 30 DEG C) and second
Water outlet branch water temperature information control the water temperature regulation device 65 adjust it is described second water outlet branch leaving water temperature reach this
Second preset temperature (i.e. 30 DEG C).
As shown in figure 5, in practical applications, the water heater further includes air inlet pipe, the water temperature regulation device 65 can be with
Using 3 kinds of structures: the first structure includes gas ratio valve 651, for adjusting the air inflow of air inlet pipe；Second of structure include
Water proportioning valve 652, for adjusting the inflow of water inlet pipe；The third structure includes gas ratio valve 651 and water proportioning valve 652,
For adjusting the air inflow of air inlet pipe and the inflow of water inlet pipe.
When the water temperature regulation device 65 is using the first structure, the water temperature regulation device 65 includes gas ratio valve
651, the gas ratio valve 651 is electrically connected with the master controller 61, and the gas ratio valve 651 is mounted on the air inlet pipe
On.
The master controller 61 is controlled for controlling the air inflow that the gas ratio valve 651 adjusts the air inlet pipe
The leaving water temperature for making the first water outlet branch reaches the leaving water temperature of first preset temperature or the second water outlet branch
Reach second preset temperature.
For example, if the water temperature information of the first water outlet branch is lower than first preset temperature, the master controller 61
It controls the air inflow that the gas ratio valve 651 adjusts the air inlet pipe to become larger, and then provides more heat for the water heater
Amount, so that the leaving water temperature of the first water outlet branch reaches first preset temperature；If the water of the first water outlet branch
Warm information is higher than first preset temperature, and the master controller 61 controls the gas ratio valve 651 and adjusts the air inlet pipe
Air inflow become smaller, and then the heat that the water heater provides is reduced to, so that the leaving water temperature of the first water outlet branch reaches
To first preset temperature；If the water temperature information of the second water outlet branch is lower than second preset temperature, the master control
Device 61 processed controls the air inflow that the gas ratio valve 651 adjusts the air inlet pipe and becomes larger, and then provides more for the water heater
More heat, so that the leaving water temperature of the second water outlet branch reaches second preset temperature；If the second water outlet branch
The water temperature information on road is higher than second preset temperature, the master controller 61 control the gas ratio valve 651 adjust it is described
The air inflow of air inlet pipe becomes smaller, and then is reduced to the heat that the water heater provides, so that the water outlet of the second water outlet branch
Temperature reaches second preset temperature.
When the water temperature regulation device 65 is using second of structure, the water temperature regulation device 65 includes water proportioning valve 652,
The water proportioning valve 652 is electrically connected with the master controller 61, and the water proportioning valve 652 is mounted on the water inlet pipe.
The master controller 61 is controlled for controlling the inflow that the water proportioning valve 652 adjusts the water inlet pipe
The leaving water temperature of the first water outlet branch reaches first preset temperature or the leaving water temperature of the second water outlet branch reaches
To second preset temperature.
For example, if the water temperature information of the first water outlet branch is lower than first preset temperature, the master controller 61
It controls the inflow that the water proportioning valve 652 adjusts the air inlet pipe to become smaller, and then possesses fixed heat in the water heater
In the case of, less room temperature water inlet is heated, so that the leaving water temperature of the first water outlet branch reaches first preset temperature；
If the water temperature information of the first water outlet branch is higher than first preset temperature, the master controller 61 controls the water ratio
The inflow that valve 652 adjusts the water inlet pipe becomes larger, and then in the case where the water heater possesses fixed heat, and heating is more
Room temperature water inlet so that it is described first water outlet branch leaving water temperature reach first preset temperature；If second water outlet
The water temperature information of branch is lower than second preset temperature, the master controller 61 control the water proportioning valve 652 adjust it is described
The inflow of water inlet pipe becomes smaller, and then in the case where the water heater possesses fixed heat, heats less room temperature water inlet, makes
The leaving water temperature for obtaining the second water outlet branch reaches second preset temperature；If the water temperature information of the second water outlet branch
Higher than second preset temperature, the master controller 61 controls the inflow that the water proportioning valve 652 adjusts the water inlet pipe
Become larger, and then in the case where the heat exchanger possesses fixed heat, more room temperature water inlets is heated, so that described second goes out
The leaving water temperature of water branch reaches second preset temperature.
When the water temperature regulation device 65 is using the third structure, the water temperature regulation device 65 includes gas ratio valve
651 and water proportioning valve 652, the water proportioning valve 652 and the gas ratio valve 651 be electrically connected with the master controller 61,
The gas ratio valve 651 is mounted in the air inlet pipe, and the water proportioning valve 652 is mounted on the water inlet pipe.
The master controller 61 is for controlling air inflow and control that the gas ratio valve 651 adjusts the air inlet pipe
The water proportioning valve 652 adjusts the inflow of the water inlet pipe, and then the leaving water temperature for controlling the first water outlet branch reaches
The leaving water temperature of first preset temperature or the second water outlet branch reaches second preset temperature.
For example, if the water temperature information of the first water outlet branch is lower than first preset temperature, the master controller 61
It controls the air inflow that the gas ratio valve 651 adjusts the air inlet pipe to become larger, and the control water proportioning valve 652 adjusts institute
The inflow for stating water inlet pipe becomes smaller, and then provides more heats for the water heater and provide less room temperature water inlet, so that
The leaving water temperature of the first water outlet branch reaches first preset temperature；If the water temperature information ratio of the first water outlet branch
First preset temperature is high, and the master controller 61 controls the air inflow that the gas ratio valve 651 adjusts the air inlet pipe
Become smaller, and the inflow that the control water proportioning valve 652 adjusts the water inlet pipe becomes larger, and then the water heater provides
Less heat and the more room temperature water inlets of offer, so that the leaving water temperature of the first water outlet branch reaches described first and presets
Temperature；If the water temperature information of the second water outlet branch is lower than second preset temperature, the master controller 61 controls described
The air inflow that gas ratio valve 651 adjusts the air inlet pipe becomes larger, and the control water proportioning valve 652 adjusts the water inlet pipe
Inflow become smaller, and then for the water heater provide more heats and less room temperature water inlet so that it is described second water outlet
The leaving water temperature of branch reaches second preset temperature；If the water temperature information of the second water outlet branch is more default than described second
Temperature is high, and the master controller 61 controls the air inflow that the gas ratio valve 651 adjusts the air inlet pipe and becomes smaller, and control
The inflow that the water proportioning valve 652 adjusts the water inlet pipe becomes larger, so the less heat that provides for the water heater and
More room temperature water inlets are provided, so that the leaving water temperature of the second water outlet branch reaches second preset temperature.
As shown in fig. 6, for the structural schematic diagram of water heater 1 provided by the utility model embodiment.The water heater 1 wraps
Control system 60 described in the first water outlet branch 31, second water outlet branch 32, purifier 311 and previous embodiment is included, it is described
Purifier 311 is mounted on the first water outlet branch 31, and the control system 60 is operated including the first operator 62, second
Device 63, master controller 61, water temperature regulation device 65 and temperature-detecting device 64, first operator 62, second operation
Device 63, the water temperature regulation device 65 and the temperature-detecting device 64 are electrically connected with the master controller 61.
The purifier 311 is used to carry out purified treatment to the water inlet of the first water outlet branch 31, so that described the
The water outlet of one water outlet branch 31 is water purification；The temperature-detecting device 64 is used to acquire the water temperature information of the water heater 1, and will
The water temperature information is sent to the master controller 61；The master controller 61 is used for according to user in first operator 62
Operation, obtain corresponding first preset temperature of leaving water temperature of the first water outlet branch 31, and default according to described first
Temperature and water temperature information, which control the water temperature regulation device 65 and adjust the leaving water temperature of the first water outlet branch 31, reaches described
First preset temperature；The master controller 61 is also used to according to user in the operation of second operator 63, obtains described the
Corresponding second preset temperature of leaving water temperature of two water outlet branches 32, and according to second preset temperature and the water temperature information
It controls the water temperature regulation device 65 and adjusts second leaving water temperature and reach second preset temperature.
In the present embodiment, the first water outlet branch 31 is used to provide a user the water purification of heat；The second water outlet branch
Road 32 is used to provide a user the hot water without purified treatment of heat.
As it can be seen that the water purification that the first water outlet branch 31 provides directly is drunk for user, user is not needed using hot water
Pot or water dispenser are heated the water purification that can obtain heat to cold water purification, so that the water purification that user drinks heat is more convenient；Institute
The hot water for stating the offer of the second water outlet branch 32 washes one's hands for user, has a bath, wash vegetables or use of washing the dishes, and can reduce purifier 311
Frequency of use, and then extend the service life of purifier 311, while the period for replacing filter core is elongated, reduces user's
Use cost.
In the present embodiment, the water heater 1 further includes heat exchanger 20, the heat exchanger 20 and first water outlet
Branch 31 and the second water outlet branch 32 are all connected with, and the heat exchanger 20 is for carrying out at heating the water inlet of the water heater 1
Reason, and the water inlet of heat is provided to the first water outlet branch 31 and the second water outlet branch 32.
In a kind of optional embodiment, the first water outlet branch 31 and the second water outlet branch 32 can pass through three
Port valve is connect with the heat exchanger 20.
In another optional embodiment, the water heater 1 further includes outlet pipe 30, one end of the outlet pipe 30
It is connect with the heat exchanger 20, the other end of the outlet pipe 30 and the first water outlet branch 31 and described second are discharged branch
Road 32 is all connected with.It is appreciated that the outlet pipe 30 the other end by triple valve respectively with it is described first water outlet branch 31 and
Second water outlet branch 32 connects.
Further, in the present embodiment, the water heater 1 further includes shell 50, and the shell 50 is equipped with first and goes out
Water swivel 312 and the second water outlet connector 321, first water outlet connector 312 are connect with the first water outlet branch 31, and described the
Two water outlet connectors 321 are connect with the second water outlet branch 32.
In the present embodiment, the heat exchanger 20, the purifier 311, the first water outlet branch 31 and described
Second water outlet branch 32 is installed in the shell 50, and the purifier 311 is mounted on the first water outlet branch 31,
It is described first water outlet branch 31 one end connect with the heat exchanger 20, it is described first be discharged branch 31 the other end with it is described
The connection of first water outlet connector 312, second water outlet connector 321 are connect with the second water outlet branch 32.
It should be noted that in this application, the purifier 311 can also be mounted on outside the shell 50, at this time
First water outlet branch 31 may include the first pipeline and the second pipeline, wherein the first pipeline is arranged in shell 50, and be located at described
Between heat exchanger 20 and first water outlet connector 312, the second pipeline is arranged outside shell 50, and passes through the first water outlet connector
312 and first pipeline connection, purifier 311 be arranged on second pipeline, the water inlet for the second pipeline carries out at purification
Reason, so that the water outlet of the second pipeline is water purification.It is appreciated that when 311 shell 50 of purifier is outer, the water inlet of second pipeline
(namely water outlet of the first water outlet connector 312) is equivalent to the water inlet of the first above-mentioned water outlet branch 31, the water outlet of second pipeline
It is equivalent to the water outlet of the first above-mentioned water outlet branch 31.
In the present embodiment, PP cotton filter element, active carbon filter core, ultrafiltration can be used in the filtering material of the purifier 311
Filter core or reverse osmosis filter core.Wherein, the PP cotton filter element is for the bulky grain pollution in the water inlet of water heater 1 described in purified treatment
Object and colloid humus worm corpse muddiness object；The active carbon filter core is for big in the water inlet of water heater 1 described in purified treatment
Grain pollutant, colloid humus worm corpse muddiness object, organic pollutant, chlorine residue and disinfection by-products；The ultra-filtration element is for net
Change bulky grain pollutant in the water inlet for handling the water heater 1, colloid humus worm corpse muddiness object, organic pollutant, bacterium,
Chlorine residue and disinfection by-products；The reverse osmosis filter core in the water inlet of water heater 1 described in purified treatment bulky grain pollutant,
Colloid humus worm corpse muddiness object, organic pollutant, bacterium, heavy metal, virus, scale, chlorine residue and disinfection by-products.User can
Different types of filter core is replaced according to actual needs.
Further, in the present embodiment, the water heater 1 further includes water inlet pipe 10, the water inlet pipe 10 and the heat
Exchanger 20 connects, and the water inlet pipe 10 is mounted in the shell 50, and the water inlet pipe 10 is used to be the heat exchanger 20
The water inlet of room temperature is provided.
Further, in the present embodiment, the water heater 1 further includes air inlet pipe 40, and the air inlet pipe 40 is mounted on institute
It states in shell 50, the air inlet pipe 40 is used to provide combustion gas for the water heater 1.
In conclusion the water heater is connected separately with the first water outlet branch and the second water outlet in the output end of heat exchanger
Branch, the first water outlet branch road are provided with purifier, the purifier to the water inlet of the first water outlet branch into
Row purified treatment so that it is described first water outlet branch water outlet be water purification, and it is described second water outlet branch water outlet be without
The non-water purification of purified treatment.As it can be seen that the water heater can obtain the hot water that can directly drink by the first water outlet branch, use
Family does not need to heat cold water purification using hot-water bottle or water dispenser the water purification that can obtain heat, so that user drinks heat
Water purification is more convenient, and the water heater can obtain by the second water outlet branch for washing one's hands, having a bath, wash vegetables or wash the dishes use
Non- water purification can reduce the frequency of use of purifier, and then extend the service life of purifier, while replacing the period of filter core
It is elongated, reduce the use cost of user.
Meanwhile the water heater further includes control system, the controller grasps the first operator or second according to user
Make the operation of device, the leaving water temperature that can be discharged branch to first respectively carries out control and the leaving water temperature of the second water outlet branch carries out
Control, according to the different water demand of user, provides the leaving water temperature of corresponding water demand, so as to avoid existing with net
The water heater of water function is supplied to the direct drinking water of user and the problem of bath water is identical water temperature, and improving user makes
Use experience sense.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term " on ", "lower", "left", "right", "inner", "outside" etc.
The orientation or positional relationship of instruction be based on the orientation or positional relationship shown in the drawings or the utility model product use when
The orientation or positional relationship usually put, is merely for convenience of describing the present invention and simplifying the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of the utility model.The above descriptions are merely preferred embodiments of the present invention, and it is practical new to be not limited to this
Type, for those skilled in the art, the present invention may have various modifications and changes.All essences in the utility model
Mind and principle within, any modification, equivalent replacement, improvement and so on, should be included in the protection scope of the utility model it
It is interior.
Claims (10)
1. a kind of control system is applied to water heater, which is characterized in that the water heater goes out including the first water outlet branch, second
Water branch and purifier, the purifier is mounted on the first water outlet branch road, for the first water outlet branch
Water inlet carry out purified treatment, the control system include the first operator, the second operator, master controller, lower water temperature dress
It sets and temperature-detecting device, first operator, second operator, the water temperature regulation device and the temperature detection
Device is electrically connected with the master controller；
The temperature-detecting device is used to acquire the water temperature information of the water heater, and the water temperature information is sent to the master
Controller；
The master controller is used to obtain the water outlet of the first water outlet branch in the operation of first operator according to user
Corresponding first preset temperature of temperature, and the water temperature regulation device tune is controlled according to first preset temperature and water temperature information
The leaving water temperature for saving the first water outlet branch reaches first preset temperature；
The master controller is also used to obtain going out for the second water outlet branch in the operation of second operator according to user
Corresponding second preset temperature of coolant-temperature gage, and the lower water temperature is controlled according to second preset temperature and the water temperature information
The leaving water temperature that device adjusts the second water outlet branch reaches second preset temperature.
2. control system as described in claim 1, which is characterized in that the water temperature information includes the first water outlet branch
The water temperature information of water temperature information and the second water outlet branch, the master controller be used for according to first preset temperature and
The water temperature information of the first water outlet branch controls the leaving water temperature that the water temperature regulation device adjusts the first water outlet branch
Reach first preset temperature；
The master controller is also used to control institute according to the water temperature information of first preset temperature and the second water outlet branch
State water temperature regulation device adjust it is described second water outlet branch leaving water temperature reach second preset temperature.
3. control system as claimed in claim 2, which is characterized in that the temperature-detecting device include the first temperature-sensing probe and
Second temperature-sensing probe, first temperature-sensing probe and second temperature-sensing probe are electrically connected with the master controller, and described
One temperature-sensing probe is mounted on the first water outlet branch road, and second temperature-sensing probe is mounted on the second water outlet branch road；
First temperature-sensing probe is used to acquire the water temperature information of the first water outlet branch；
Second temperature-sensing probe is used to acquire the water temperature information of the second water outlet branch.
4. control system as described in claim 1, which is characterized in that the water temperature information includes the first water outlet branch
The inflow temperature of water temperature information, the water temperature information of the second water outlet branch and the water heater, the master controller are used for
According to the water temperature information of the temperature gap of first preset temperature and the inflow temperature and the first water outlet branch with
The temperature gap of the inflow temperature control the water temperature regulation device adjust it is described first water outlet branch leaving water temperature reach
First preset temperature；
The master controller is also used to according to the temperature gap of second preset temperature and the inflow temperature and described the
The water temperature information of two water outlet branches and the temperature gap of the inflow temperature control the water temperature regulation device and adjust described second
The leaving water temperature of water outlet branch reaches first preset temperature.
5. control system as claimed in claim 4, which is characterized in that the temperature-detecting device include the first temperature-sensing probe,
Second temperature-sensing probe and third temperature-sensing probe, the water heater further include water inlet pipe, first temperature-sensing probe, second sense
Temperature probe and the third temperature-sensing probe are electrically connected with the master controller, and first temperature-sensing probe is mounted on described first
It is discharged branch road, second temperature-sensing probe is mounted on the second water outlet branch road, and the third temperature-sensing probe is mounted on institute
It states on water inlet pipe；
First temperature-sensing probe is used to acquire the water temperature information of the first water outlet branch；
Second temperature-sensing probe is used to acquire the water temperature information of the second water outlet branch；
The third temperature-sensing probe is for acquiring the inflow temperature.
6. control system as described in claim 1, which is characterized in that the water temperature regulation device includes gas ratio valve, institute
Stating water heater further includes air inlet pipe, and the gas ratio valve is electrically connected with the master controller, and the gas ratio valve is mounted on
In the air inlet pipe；
The master controller is used to control the air inflow of air inlet pipe described in the gas proportion valve regulation, and then controls described first
The leaving water temperature of water outlet branch reaches first preset temperature or the leaving water temperature of the second water outlet branch reaches described the
Two preset temperatures.
7. control system as described in claim 1, which is characterized in that the water temperature regulation device includes water proportioning valve, described
Water heater further includes water inlet pipe, and the water proportioning valve is electrically connected with the master controller, the water proportioning valve be mounted on it is described into
On water pipe；
The master controller is used to control the inflow of water inlet pipe described in the water ratio valve regulation, and then controls described first and go out
The leaving water temperature of water branch reaches first preset temperature or the leaving water temperature of the second water outlet branch reaches described second
Preset temperature.
8. control system as described in claim 1, which is characterized in that the water temperature regulation device includes gas ratio valve and water
Proportioning valve, the water heater further include air inlet pipe and water inlet pipe, the water proportioning valve and the gas ratio valve with the master
Controller electrical connection, the gas ratio valve are mounted in the air inlet pipe, and the water proportioning valve is mounted on the water inlet pipe；
The master controller is used to control the air inflow and the control water ratio of air inlet pipe described in the gas proportion valve regulation
The inflow of water inlet pipe described in example valve regulation, and then the leaving water temperature for controlling the first water outlet branch reaches described first and presets
The leaving water temperature of temperature or the second water outlet branch reaches second preset temperature.
9. a kind of water heater, which is characterized in that the water heater includes the first water outlet branch, the second water outlet branch, purifier
And such as the described in any item control systems of claim 1-8.
10. water heater as claimed in claim 9, which is characterized in that the water heater further includes shell, first operator
It is respectively provided on the housing with second operator, the purifier, the first water outlet branch, second water outlet
Branch, the master controller, the water temperature regulation device and the temperature-detecting device are arranged in the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820706893.5U CN208186877U (en) | 2018-05-10 | 2018-05-10 | A kind of control system and water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820706893.5U CN208186877U (en) | 2018-05-10 | 2018-05-10 | A kind of control system and water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208186877U true CN208186877U (en) | 2018-12-04 |
Family
ID=64429981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820706893.5U Expired - Fee Related CN208186877U (en) | 2018-05-10 | 2018-05-10 | A kind of control system and water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208186877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111380226A (en) * | 2018-12-28 | 2020-07-07 | 芜湖美的厨卫电器制造有限公司 | Heat storage type household electrical appliance control method and device and heat storage type water heater |
-
2018
- 2018-05-10 CN CN201820706893.5U patent/CN208186877U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111380226A (en) * | 2018-12-28 | 2020-07-07 | 芜湖美的厨卫电器制造有限公司 | Heat storage type household electrical appliance control method and device and heat storage type water heater |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20210510 |