CN105157242A

CN105157242A - Water heater and control method and device thereof

Info

Publication number: CN105157242A
Application number: CN201510711742.XA
Authority: CN
Inventors: 闫克江; 钟文朝; 寇颖举
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Green Refrigeration Technology Center Co Ltd of Zhuhai
Priority date: 2015-10-26
Filing date: 2015-10-26
Publication date: 2015-12-16
Anticipated expiration: 2035-10-26
Also published as: CN105157242B

Abstract

The invention discloses a water heater and a control method and device thereof. Wherein, the method comprises the following steps: acquiring a preset control mode of a plurality of temperature sensing bags, wherein the temperature sensing bag arranged at the upper part of the water tank of the water heater is an upper temperature sensing bag, and the temperature sensing bag arranged at the bottom of the water tank of the water heater is a lower temperature sensing bag; receiving a target parameter selected by a user in a preset control mode, wherein the target parameter is a parameter for controlling the working modes of a plurality of temperature sensing bulbs; and controlling a target temperature sensing bulb in the plurality of temperature sensing bulbs to operate according to a target working mode according to the target parameters, wherein the target temperature sensing bulb is any one or more temperature sensing bulbs in the upper temperature sensing bulb and/or the lower temperature sensing bulb, and the target working mode is a mode that the target temperature sensing bulb controls the water heater to start and stop. The invention solves the technical problem that the heating waiting time of the water heater is longer because the lower temperature sensing bulb is adopted to control the starting and stopping operation of the water heater in the prior art.

Description

Water heater and control method thereof and device

Technical field

The present invention relates to water heater control field, in particular to a kind of water heater and control method thereof and device.

Background technology

In prior art, the two temperature-sensitive bag of the many employings of Teat pump boiler detects the water tank temperature of water heater, and usually uses the water temperature of top temperature-sensitive bag display water tank, uses bottom temperature-sensitive bag to control the unlatching of water heater unit and out of service.But under this kind of control mode, use bottom temperature-sensitive bag to control unlatching and the stopping of water heater, water heater unit can be made to open in advance, and it is long to heat the stand-by period, and then cause unit to consume energy becoming greatly.When user's use water is less, adopts the control method of above-mentioned temperature-sensitive bag, waste a large amount of resources.

For above-mentioned problem, at present effective solution is not yet proposed.

Summary of the invention

Embodiments provide a kind of water heater and control method thereof and device, run cause water heater to heat stand-by period longer technical problem at least to solve in prior art the start and stop adopting lower temperature-sensitive bag to control water heater.

According to an aspect of the embodiment of the present invention, provide a kind of control method of water heater, the method comprises: the default control mode obtaining multiple temperature-sensitive bag, wherein, the temperature-sensitive bag being arranged on described water-heater water tank top is upper temperature-sensitive bag, and the temperature-sensitive bag be arranged on bottom described water-heater water tank is lower temperature-sensitive bag; Under described default control mode, receive the target component that user chooses, wherein, described target component is the parameter of the mode of operation controlling described multiple temperature-sensitive bag; And run according to target operation mode according to the target temperature-sensitive bag that described target component controls in described multiple temperature-sensitive bag, wherein, described target temperature-sensitive bag is any one or more temperature-sensitive bags in described upper temperature-sensitive bag and/or described lower temperature-sensitive bag, and described target operation mode is the mode that described target temperature-sensitive bag controls described water heater and starts and stop.

Further, described target component is user's set temperature, controls target temperature-sensitive bag in described multiple temperature-sensitive bag and to run according to target operation mode and comprise: the environment temperature detecting space residing for described water heater according to described target component; Determine the temperature range residing for described environment temperature; Search the preset temperature threshold value corresponding with the described temperature range determined; And the size of more described user's set temperature and described preset temperature threshold value, and controling parameters is set according to comparative result, wherein, described controling parameters is the parameter that control objectives temperature-sensitive bag runs according to target operation mode.

Further, determine that described environment temperature is greater than or equal to the first preset temperature, searching the preset temperature threshold value corresponding with the described temperature range determined is the 3rd preset temperature and the 4th preset temperature, the size of more described user's set temperature and described preset temperature threshold value, and controling parameters is set according to comparative result comprises: when comparing described user's set temperature and being greater than described 3rd preset temperature, arranging controling parameters is the first parameter, wherein, any one or more temperature-sensitive bags in upper temperature-sensitive bag described in described first Parametric Representation control described water heater to be started and stops, when comparing described user's set temperature and being less than or equal to described 3rd preset temperature, and when being greater than described 4th preset temperature, arranging controling parameters is the second parameter, wherein, go up water heater described in any one or more temperature-sensitive bag in temperature-sensitive bag and any one or more temperature-sensitive bag Collaborative Control in described lower temperature-sensitive bag described in described second Parametric Representation start and stop, and when comparing described user's set temperature and being less than or equal to described 4th preset temperature, arranging controling parameters is the 3rd parameter, wherein, any one or more temperature-sensitive bags in lower temperature-sensitive bag described in described 3rd Parametric Representation control described water heater to be started and stops.

Further, determine that described environment temperature is less than described first preset temperature, and be greater than or equal to the second preset temperature, searching the preset temperature threshold value corresponding with the described temperature range determined is the 5th preset temperature and the 6th preset temperature, the size of more described user's set temperature and described preset temperature threshold value, and described controling parameters is set according to comparative result comprises: when comparing described user's set temperature and being greater than described 5th preset temperature, arranging described controling parameters is described first parameter; When comparing described user's set temperature and being less than or equal to described 5th preset temperature, and when being greater than described 6th preset temperature, arranging described controling parameters is described second parameter; And when comparing described user's set temperature and being less than or equal to described 6th preset temperature, arranging described controling parameters is described 3rd parameter.

Further, determine that described environment temperature is less than described second preset temperature, searching the preset temperature threshold value corresponding with the described temperature range determined is the 7th preset temperature and the 8th preset temperature, the size of more described user's set temperature and described preset temperature threshold value, and described controling parameters is set according to comparative result comprises: when comparing described user's set temperature and being greater than described 8th preset temperature, arranging described controling parameters is described first parameter; When comparing described user's set temperature and being less than or equal to described 8th preset temperature, and when being greater than described 7th preset temperature, arranging described controling parameters is described second parameter; And when comparing described user's set temperature and being less than or equal to described 7th preset temperature, arranging described controling parameters is described 3rd parameter.

Further, water heater described in any one or more temperature-sensitive bag Collaborative Control in any one or more temperature-sensitive bag in described upper temperature-sensitive bag and described lower temperature-sensitive bag starts and stopping comprises: the first object temperature detecting described upper temperature-sensitive bag, and the second target temperature detecting described lower temperature-sensitive bag; Judge whether described first object temperature is less than the 9th preset temperature, and judge whether described second target temperature is less than the tenth preset temperature; Judging that described first object temperature is less than the 9th preset temperature, and when judging that described second target temperature is less than the tenth preset temperature, controlling described water heater and open; And judging that described first object temperature is greater than or equal to described 9th preset temperature, and when judging that described second target temperature is greater than or equal to described tenth preset temperature, control described water heater to close, and show the maximum temperature values in described first object temperature and described second target temperature.

Further, described target component is controling parameters, controls target temperature-sensitive bag in described multiple temperature-sensitive bag and to run according to target operation mode and comprise: the environment temperature detecting space residing for described water heater according to described target component, when detecting that described environment temperature is greater than or equal to 11 preset temperature, to arrange described controling parameters be the first parameter or described controling parameters to prompting user is the second parameter, when detecting that described environment temperature is greater than or equal to 12 preset temperature, and when being less than described 11 preset temperature, to arrange described controling parameters be described first parameter or described controling parameters to prompting user is described second parameter, and when detecting that described environment temperature is less than described 12 preset temperature, to arrange described controling parameters be described first parameter or described controling parameters to prompting user is the 3rd parameter, wherein, when receiving described controling parameters and being described first parameter, control water heater described in any one or more temperature-sensitive bag in described upper temperature-sensitive bag and any one or more temperature-sensitive bag Collaborative Control in described lower temperature-sensitive bag to start and stop, when receiving described controling parameters and being described second parameter, the any one or more temperature-sensitive bags controlled in described upper temperature-sensitive bag control described water heater to be started and stops, when receiving described controling parameters and being described 3rd parameter, the any one or more temperature-sensitive bags controlled in described lower temperature-sensitive bag control described water heater to be started and stops.

According to the another aspect of the embodiment of the present invention, additionally provide a kind of control device of water heater, returning apparatus comprises: acquiring unit, for obtaining the default control mode of multiple temperature-sensitive bag, wherein, the temperature-sensitive bag being arranged on described water-heater water tank top is upper temperature-sensitive bag, and the temperature-sensitive bag be arranged on bottom described water-heater water tank is lower temperature-sensitive bag; Receiving element, under described default control mode, receive the target component that user chooses, wherein, described target component is the parameter of the mode of operation controlling described multiple temperature-sensitive bag; And control unit, target temperature-sensitive bag for controlling in described multiple temperature-sensitive bag according to described target component runs according to target operation mode, wherein, described target temperature-sensitive bag is any one or more temperature-sensitive bags in described upper temperature-sensitive bag and/or described lower temperature-sensitive bag, and described target operation mode is the mode that described target temperature-sensitive bag controls described water heater and starts and stop.

Further, described target component is user's set temperature, and described control unit comprises: the first detection sub-unit, for detecting the environment temperature in space residing for described water heater; Determine subelement, for determining the temperature range residing for described environment temperature; Search subelement, for the preset temperature threshold value that the described temperature range of searching with determine is corresponding; And compare subelement, for the size of more described user's set temperature and described preset temperature threshold value, and arrange controling parameters according to comparative result, wherein, described controling parameters is the parameter that control objectives temperature-sensitive bag runs according to target operation mode.

Further, describedly determine that subelement determines that described environment temperature is greater than or equal to the first preset temperature, describedly search subelement to search the preset temperature threshold value corresponding with the described temperature range determined be the 3rd preset temperature and the 4th preset temperature, the described subelement that compares comprises: first arranges module, for when comparing described user's set temperature and being greater than described 3rd preset temperature, arranging controling parameters is the first parameter, wherein, any one or more temperature-sensitive bags in upper temperature-sensitive bag described in described first Parametric Representation control described water heater to be started and stops, second arranges module, for when comparing described user's set temperature and being less than or equal to described 3rd preset temperature, and when being greater than described 4th preset temperature, arranging controling parameters is the second parameter, wherein, go up water heater described in any one or more temperature-sensitive bag in temperature-sensitive bag and any one or more temperature-sensitive bag Collaborative Control in described lower temperature-sensitive bag described in described second Parametric Representation start and stop, and the 3rd arranges module, for when comparing described user's set temperature and being less than or equal to described 4th preset temperature, arranging controling parameters is the 3rd parameter, wherein, any one or more temperature-sensitive bags in lower temperature-sensitive bag described in described 3rd Parametric Representation control described water heater to be started and stops.

Further, describedly determine that subelement determines that described environment temperature is less than described first preset temperature, and be greater than the second preset temperature, describedly search subelement to search the preset temperature threshold value corresponding with the described temperature range determined be the 5th preset temperature and the 6th preset temperature, the described subelement that compares comprises: the 4th arranges module, for when comparing described user's set temperature and being greater than described 5th preset temperature, arranging described controling parameters is described first parameter; 5th arranges module, and for when comparing described user's set temperature and being less than or equal to described 5th preset temperature, and when being greater than described 6th preset temperature, arranging described controling parameters is described second parameter; And the 6th arranges module, for when comparing described user's set temperature and being less than or equal to described 6th preset temperature, arranging described controling parameters is described 3rd parameter.

Further, describedly determine that subelement determines that described environment temperature is greater than or equal to described second preset temperature, describedly search subelement to search the preset temperature threshold value corresponding with the described temperature range determined be the 7th preset temperature and the 8th preset temperature, the described subelement that compares comprises: the 7th arranges module, for when comparing described user's set temperature and being greater than described 8th preset temperature, arranging described controling parameters is described first parameter; 8th arranges module, and for when comparing described user's set temperature and being less than or equal to described 8th preset temperature, and when being greater than described 7th preset temperature, arranging described controling parameters is described second parameter; And the 9th arranges module, for when comparing described user's set temperature and being less than or equal to described 7th preset temperature, arranging described controling parameters is described 3rd parameter.

Further, the described subelement that compares comprises: detection module, for detecting the first object temperature of described upper temperature-sensitive bag, and detects the second target temperature of described lower temperature-sensitive bag; Judge module, for judging whether described first object temperature is less than the 9th preset temperature, and judges whether described second target temperature is less than the tenth preset temperature; First control module, for judging that described first object temperature is less than the 9th preset temperature, and when judging that described second target temperature is less than the tenth preset temperature, controlling described water heater and opening; And second control module, for judging that described first object temperature is greater than or equal to described 9th preset temperature, and when judging that described second target temperature is greater than or equal to described tenth preset temperature, control described water heater to close, and show the maximum temperature values in described first object temperature and described second target temperature.

Further, described target component is controling parameters, and described control unit comprises: the second detection sub-unit, for detecting the environment temperature in space residing for described water heater, first prompting subelement, for when detecting that described environment temperature is greater than or equal to 11 preset temperature, to arrange described controling parameters be the first parameter or described controling parameters to prompting user is the second parameter, second prompting subelement, for when detecting that described environment temperature is greater than or equal to 12 preset temperature, and when being less than described 11 preset temperature, to arrange described controling parameters be described first parameter or described controling parameters to prompting user is described second parameter, and the 3rd points out subelement, for when detecting that described environment temperature is less than described 12 preset temperature, to arrange described controling parameters be described first parameter or described controling parameters to prompting user is the 3rd parameter, wherein, when receiving described controling parameters and being described first parameter, control water heater described in any one or more temperature-sensitive bag in described upper temperature-sensitive bag and any one or more temperature-sensitive bag Collaborative Control in described lower temperature-sensitive bag to start and stop, when receiving described controling parameters and being described second parameter, the any one or more temperature-sensitive bags controlled in described upper temperature-sensitive bag control described water heater to be started and stops, when receiving described controling parameters and being described 3rd parameter, the any one or more temperature-sensitive bags controlled in described lower temperature-sensitive bag control described water heater to be started and stops.

According to the another aspect of the embodiment of the present invention, additionally provide a kind of water heater, comprise the control device of the described water heater that foregoing provides.

In embodiments of the present invention, adopt the default control mode obtaining multiple temperature-sensitive bag, wherein, the temperature-sensitive bag being arranged on described water-heater water tank top is upper temperature-sensitive bag, and the temperature-sensitive bag be arranged on bottom described water-heater water tank is lower temperature-sensitive bag; Under described default control mode, receive the target component that user chooses, wherein, described target component is the parameter of the mode of operation controlling described multiple temperature-sensitive bag; Run according to target operation mode according to the target temperature-sensitive bag that described target component controls in described multiple temperature-sensitive bag, wherein, described target temperature-sensitive bag is any one or more temperature-sensitive bags in described upper temperature-sensitive bag and/or described lower temperature-sensitive bag, and described target operation mode is the mode that described target temperature-sensitive bag controls described water heater and starts and stop.By under the target control pattern obtaining the temperature-sensitive bag that user is arranged, receive the target component that user is arranged, and to control in multiple temperature-sensitive bag according to target component startup and the stopping that any one or multiple temperature-sensitive bag control hot water machine, wherein, this temperature-sensitive bag can be any one in upper temperature-sensitive bag or lower temperature-sensitive bag, it can also be the Collaborative Control of upper temperature-sensitive bag and lower temperature-sensitive bag, the mode run relative to the start and stop only adopting lower temperature-sensitive bag to control water heater in prior art causes water heater to be opened in advance, reach the object shortening the hot water machine heating stand-by period, and then solve in prior art the technical problem adopting the start and stop operation of lower temperature-sensitive bag control water heater to cause the water heater heating stand-by period longer, thus achieve the technique effect saving energy consumption.

Accompanying drawing explanation

Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:

Fig. 1 is the flow chart of the control method of a kind of water heater according to the embodiment of the present invention;

Fig. 2 is the flow chart of the control method according to the optional water heater of the another kind of the embodiment of the present invention; And

Fig. 3 is the schematic diagram of the control device of a kind of water heater according to the embodiment of the present invention.

Detailed description of the invention

The present invention program is understood better in order to make those skilled in the art person, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the embodiment of a part of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, should belong to the scope of protection of the invention.

It should be noted that, term " first ", " second " etc. in description of the present invention and claims and above-mentioned accompanying drawing are for distinguishing similar object, and need not be used for describing specific order or precedence.Should be appreciated that the data used like this can be exchanged in the appropriate case, so as embodiments of the invention described herein can with except here diagram or describe those except order implement.In addition, term " comprises " and " having " and their any distortion, intention is to cover not exclusive comprising, such as, contain those steps or unit that the process of series of steps or unit, method, system, product or equipment is not necessarily limited to clearly list, but can comprise clearly do not list or for intrinsic other step of these processes, method, product or equipment or unit.

According to the embodiment of the present invention, provide a kind of embodiment of the method for control method of water heater, it should be noted that, can perform in the computer system of such as one group of computer executable instructions in the step shown in the flow chart of accompanying drawing, and, although show logical order in flow charts, in some cases, can be different from the step shown or described by order execution herein.

Fig. 1 is the flow chart of the control method of a kind of water heater according to the embodiment of the present invention, and as shown in Figure 1, the method comprises the steps that S102 is to step S106:

Step S102, obtains the default control mode of multiple temperature-sensitive bag, and wherein, the temperature-sensitive bag being arranged on water-heater water tank top is upper temperature-sensitive bag, and the temperature-sensitive bag be arranged on bottom water-heater water tank is lower temperature-sensitive bag.

Particularly, multiple temperature-sensitive handbag is drawn together and is arranged on the temperature-sensitive bag on water-heater water tank top and the temperature-sensitive bag of water tank bottom, and wherein, the quantity of upper temperature-sensitive bag is at least one, and the quantity of lower temperature-sensitive bag is at least one.The default control mode of multiple temperature-sensitive bag comprises automatic control mode and manual control mode, and automatic control mode is the mode of operation that multiple temperature-sensitive bag changed automatically by water heater, and manual control mode is the mode of operation that user arranges multiple temperature-sensitive bag.

Step S104, under default control mode, receive the target component that user chooses, wherein, target component is the parameter of the mode of operation controlling multiple temperature-sensitive bag.Wherein, the target component under automatic control mode and the target component under manual control mode are not identical parameter.

Step S106, run according to target operation mode according to the target temperature-sensitive bag that target component controls in multiple temperature-sensitive bag, wherein, target temperature-sensitive bag is any one or more temperature-sensitive bags in upper temperature-sensitive bag and/or lower temperature-sensitive bag, and target operation mode is the mode that target temperature-sensitive bag controls water heater and starts and stop.

In prior art, the temperature of temperature-sensitive bag display water tank in employing, lower temperature-sensitive bag controls startup and the stopping of water heater; In control method provided by the invention, any one or more temperature-sensitive bags in employing in temperature-sensitive bag and/or lower temperature-sensitive bag, control startup and the stopping of water heater, the temperature-sensitive bag that this control water heater starts and stops is target temperature-sensitive bag, wherein, target temperature-sensitive bag can be one, also can be multiple.Under manual control mode, user can choose the quantity of target temperature-sensitive bag according to actual needs; Under automatic control mode, water heater regulates the quantity of target temperature-sensitive bag automatically according to the target component received.

In embodiments of the present invention, by under the target control pattern obtaining the temperature-sensitive bag that user is arranged, receive the target component that user is arranged, and to control in multiple temperature-sensitive bag according to target component startup and the stopping that any one or multiple temperature-sensitive bag control hot water machine, wherein, this temperature-sensitive bag can be any one in upper temperature-sensitive bag or lower temperature-sensitive bag, it can also be the Collaborative Control of upper temperature-sensitive bag and lower temperature-sensitive bag, the mode run relative to the start and stop only adopting lower temperature-sensitive bag to control water heater in prior art causes water heater to be opened in advance, reach the object shortening the hot water machine heating stand-by period, and then solve in prior art the technical problem adopting the start and stop operation of lower temperature-sensitive bag control water heater to cause the water heater heating stand-by period longer, thus achieve the technique effect saving energy consumption.

Alternatively, user can be the control mode that automatic control mode arranges temperature-sensitive bag by selected default control mode, wherein, default control mode is under automatic mode, target component is user's set temperature, and step S106 controls target temperature-sensitive bag in multiple temperature-sensitive bag according to target component and to run according to target operation mode and comprise the steps that S1061 is to step S1067:

Step S1061, detects the environment temperature in space residing for water heater.

Step S1063, determines the temperature range residing for environment temperature.

Step S1065, searches the preset temperature threshold value corresponding with the temperature range determined.

Step S1067, compares the size of user's set temperature and preset temperature threshold value, and arranges controling parameters according to comparative result, and wherein, controling parameters is the parameter that control objectives temperature-sensitive bag runs according to target operation mode.

Particularly, when the default control mode that user is arranged is automatic control mode, the target component received is user's set temperature, and wherein, user's set temperature is the temperature that the water in user's actual needs water-heater water tank reaches.

The environment temperature in space residing for water heater is detected by the temperature sensor be arranged in water heater, and determine the temperature range at the environment temperature place detected, and then preset temperature threshold value is searched in this temperature range, by comparing the size of user's set temperature and preset temperature threshold value, controling parameters is set.Wherein, preset temperature threshold value corresponding to different temperatures scope is not identical, and the quantity of the preset temperature threshold value that each temperature range is corresponding is multiple.Startup and the stopping that realize target temperature-sensitive bag controls water heater is got final product by the controling parameters arranged, startup and the stopping of water heater is controlled relative to only adopting lower temperature-sensitive bag in prior art, shorten the heat time of water heater, saved energy consumption simultaneously, avoid the unnecessary wasting of resources.

Alternatively, determine that environment temperature is greater than or equal to the first preset temperature, searching the preset temperature threshold value corresponding with the temperature range determined is the 3rd preset temperature and the 4th preset temperature, step S1067 compares the size of user's set temperature and preset temperature threshold value, and arranges controling parameters according to comparative result and comprise the steps that S1 is to step S3:

Step S1, when comparing user's set temperature and being greater than the 3rd preset temperature, arranging controling parameters is the first parameter, and wherein, any one or more temperature-sensitive bags on the first Parametric Representation in temperature-sensitive bag control water heater to be started and stop.

Step S2, when comparing user's set temperature and being less than or equal to the 3rd preset temperature, and when being greater than the 4th preset temperature, arranging controling parameters is the second parameter, wherein, any one or more temperature-sensitive bag Collaborative Control water heaters in any one or more temperature-sensitive bag on the second Parametric Representation in temperature-sensitive bag and lower temperature-sensitive bag start and stop.

Step S3, when comparing user's set temperature and being less than or equal to the 4th preset temperature, arranging controling parameters is the 3rd parameter, and wherein, any one or more temperature-sensitive bags under the 3rd Parametric Representation in temperature-sensitive bag control water heater to be started and stop.

Particularly, when environment temperature being detected higher than the first preset temperature, find the preset temperature threshold value corresponding with environment temperature and be respectively the 3rd preset temperature and the 4th preset temperature, now, user's set temperature is compared with the 3rd preset temperature and the 4th preset temperature respectively, controling parameters is set according to comparative result.As shown in table 1, be 25 DEG C with the first preset temperature respectively, the 3rd preset temperature is 50 DEG C, and the 4th preset temperature is 45 DEG C is example, and be described the embodiment of the present invention, in table 1, T1 is environment temperature, and Ts is user's parameters, and P is controling parameters.

It should be noted that, controling parameters P can represent with identifier " 0 ", " 1 ", " 2 ", can also represent, in embodiments of the present invention with the identifier such as " a ", " b ", " c ", as shown in table 1, controling parameters P identifier " 0 ", " 1 ", " 2 " represent.Wherein, as P=0, represent that target temperature-sensitive bag is startup and the stopping of any one or the multiple temperature-sensitive bag in upper temperature-sensitive bag and any one in lower temperature-sensitive bag or multiple temperature-sensitive bag Collaborative Control water heater; As P=1, represent that target temperature-sensitive bag is startup and the stopping that any one or multiple temperature-sensitive bag in upper temperature-sensitive bag controls water heater; As P=2, represent that target temperature-sensitive bag is startup and the stopping that any one or multiple temperature-sensitive bag in lower temperature-sensitive bag controls water heater.

When environment temperature T1 >=25 DEG C being detected, compare the size of user's set temperature Ts and the 3rd preset temperature 50 DEG C, and compare the size of user's set temperature Ts and the 4th preset temperature 50 DEG C.

If compare user's set temperature to be greater than the 3rd preset temperature, that is, Ts > 50 DEG C, then arranging controling parameters P is the first parameter, and wherein, the first parameter identifier " 1 " represents.In such circumstances, environment temperature T1 is higher, and now the demand of user to hot water is less, therefore arranges controling parameters P for " 1 ".When using upper temperature-sensitive bag control the startup of water heater and stop, can making water heater unit ensure for user sufficient hot water is provided when, more late startup, reaches the object of economize energy.If arrange controling parameters for " 2 ", use lower temperature-sensitive bag to control unit starting and stopping, water heater can be caused comparatively early to start, that is, when also having more hot water in water-heater water tank, unit just starts, and the heat now heated wastes a bit.

If compare user's set temperature to be less than or equal to the 3rd preset temperature, and be greater than the 4th preset temperature, that is, 45 DEG C of < Ts≤50 DEG C, then arranging controling parameters P is the second parameter, and wherein, the second parameter identifier " 0 " represents.In such circumstances, environment temperature T1 is lower slightly, and user can corresponding increase to the demand of hot water, therefore arranges controling parameters P for " 0 ", namely adopts the mode that upper temperature-sensitive bag and lower temperature-sensitive bag Collaborative Control water heater start and stop.

If compare user's set temperature to be less than or equal to the 4th preset temperature, that is, Ts≤45 DEG C, then arranging controling parameters P is the 3rd parameter, and wherein, the 3rd parameter identifier " 2 " represents.In such circumstances, environment temperature T1 is lower, the demand of user to hot water is larger, for ensureing the comfortableness that user uses, water heater unit need ensure sufficient heating efficiency, therefore controling parameters is set for " 2 ", namely adopts lower temperature-sensitive bag to control water heater and open operation in advance, ensure sufficient hot water.

Table 1

Alternatively, determine that environment temperature is less than the first preset temperature, and be greater than the second preset temperature, searching the preset temperature threshold value corresponding with the temperature range determined is the 5th preset temperature and the 6th preset temperature, step S1067 compares the size of user's set temperature and preset temperature threshold value, and arranges controling parameters according to comparative result and comprise the steps that S4 is to step S6:

Step S4, is comparing, and when user's set temperature is greater than the 5th preset temperature, arranging controling parameters is the first parameter.

Step S5, when comparing user's set temperature and being less than or equal to the 5th preset temperature, and when being greater than the 6th preset temperature, arranging controling parameters is the second parameter.

Step S6, when comparing user's set temperature and being less than or equal to the 6th preset temperature, arranging controling parameters is the 3rd parameter.

Particularly, when detecting that environment temperature is less than or equal to the first preset temperature, and when being greater than the second preset temperature, find the preset temperature threshold value corresponding with environment and be respectively the 5th preset temperature and the 6th preset temperature, now, user's set temperature is compared with the 5th preset temperature and the 6th preset temperature respectively, controling parameters is set according to comparative result.As shown in Table 1 above, be 10 DEG C with the second preset temperature respectively, the 5th preset temperature is 52 DEG C, and the 6th preset temperature is 48 DEG C is example, is described the embodiment of the present invention.Wherein, controling parameters P " 0 ", " 1 ", " 2 " represent, specifically introduce the setting of controling parameters P, repeat no more herein in foregoing.

When environment temperature 10 DEG C≤T1 < 25 DEG C being detected, compare the size of user's set temperature Ts and the 5th preset temperature 52 DEG C, and compare the size of user's set temperature Ts and the 6th preset temperature 48 DEG C.

If compare user's set temperature to be greater than the 5th preset temperature, that is, Ts > 52 DEG C, then arranging controling parameters P is the first parameter, and wherein, the first parameter identifier " 1 " represents.

If compare user's set temperature to be less than or equal to the 5th preset temperature, and be greater than the 6th preset temperature, that is, 48 DEG C of < Ts≤52 DEG C, then arranging controling parameters P is the second parameter, and wherein, the second parameter identifier " 0 " represents.

If compare user's set temperature to be less than or equal to the 6th preset temperature, that is, Ts≤48 DEG C, then arranging controling parameters P is the 3rd parameter, and wherein, the 3rd parameter identifier " 2 " represents.

Alternatively, determine that environment temperature is less than the second preset temperature, searching the preset temperature threshold value corresponding with the temperature range determined is the 7th preset temperature and the 8th preset temperature, step S1067 compares the size of user's set temperature and preset temperature threshold value, and arranges controling parameters according to comparative result and comprise the steps that S7 is to step S9:

Step S7, is comparing, and when user's set temperature is greater than the 8th preset temperature, arranging controling parameters is the first parameter.

Step S8, when comparing user's set temperature and being less than or equal to the 8th preset temperature, and when being greater than the 7th preset temperature, arranging controling parameters is the second parameter.

Step S9, when comparing user's set temperature and being less than or equal to the 7th preset temperature, arranging controling parameters is the 3rd parameter.

Particularly, when detecting that environment temperature is less than the second preset temperature, find the preset temperature threshold value corresponding with environment temperature and be respectively the 7th preset temperature and the 8th preset temperature, now, user's set temperature is compared with the 7th preset temperature and the 8th preset temperature respectively, controling parameters is set according to comparative result.As shown in Table 1 above, be 50 DEG C respectively with the 8th preset temperature, the 7th preset temperature is 55 DEG C is example, is described the embodiment of the present invention.

It should be noted that, in embodiments of the present invention, what the 8th preset temperature and the 3rd preset temperature were chosen is identical temperature, and the 8th preset temperature can also be chosen for the temperature not identical with the 3rd preset temperature.Wherein, controling parameters P " 0 ", " 1 ", " 2 " represent, specifically introduce the setting of controling parameters P, repeat no more herein in foregoing.

When environment temperature T1 < 10 DEG C being detected, compare the size of user's set temperature Ts and the 7th preset temperature 55 DEG C, and compare the size of user's set temperature Ts and the 8th preset temperature 50 DEG C.

If compare user's set temperature to be greater than the 7th preset temperature, that is, Ts > 55 DEG C, then arranging controling parameters P is the first parameter, and wherein, the first parameter identifier " 1 " represents.

If compare user's set temperature to be less than or equal to the 7th preset temperature, and be greater than the 8th preset temperature, that is, 50 < Ts≤55 DEG C, then arranging controling parameters P is the second parameter, and wherein, the second parameter identifier " 0 " represents.

If compare user's set temperature to be less than or equal to the 8th preset temperature, that is, Ts≤50 DEG C, then arranging controling parameters P is the 3rd parameter, and wherein, the 3rd parameter identifier " 2 " represents.

Further, any one or more temperature-sensitive bag Collaborative Control water heaters in any one or more temperature-sensitive bag in upper temperature-sensitive bag and lower temperature-sensitive bag start and stopping comprises: the first object temperature of temperature-sensitive bag detections in, and the second target temperature of detection time temperature-sensitive bag; Judge whether first object temperature is less than the 9th preset temperature, and judge whether the second target temperature is less than the tenth preset temperature; Judging that first object temperature is less than the 9th preset temperature, and when judging that the second target temperature is less than the tenth preset temperature, controlling water heater and open; Judging that first object temperature is greater than or equal to the 9th preset temperature, and when judging that the second target temperature is greater than or equal to the tenth preset temperature, control water heater is closed, and shows the maximum temperature values in first object temperature and the second target temperature.

By judging the temperature value of first object temperature and judging the size of temperature value of the second target temperature, determine startup and the stopping of target temperature-sensitive bag control water heater.If target temperature-sensitive bag is upper temperature-sensitive bag, then the more late startup of water heater; If target temperature-sensitive bag is lower temperature-sensitive bag, then water heater comparatively early starts; If target temperature-sensitive bag is upper temperature-sensitive bag and lower temperature-sensitive bag, then the Collaborative Control going up temperature-sensitive bag and lower temperature-sensitive bag is positioned at the intermediateness of temperature-sensitive bag and lower temperature-sensitive bag, and can tackle, environment temperature is lower, and the situation that the demand of user to hot water is larger.

Alternatively, user can also be the control mode that manual control mode arranges temperature-sensitive bag by selected default control mode, wherein, default control mode is under manual mode, target component is controling parameters, and step S106 controls target temperature-sensitive bag in multiple temperature-sensitive bag according to target component and to run according to target operation mode and comprise the steps that S10 is to step S13:

S10, detects the environment temperature in space residing for water heater.

S11, when detecting that environment temperature is greater than or equal to 11 preset temperature, to arrange controling parameters be the first parameter or controling parameters to prompting user is the second parameter.

S12, when detecting that environment temperature is greater than or equal to 12 preset temperature, and when being less than 11 preset temperature, to arrange controling parameters be the first parameter or controling parameters to prompting user is the second parameter.

S13, when detecting that environment temperature is less than 12 preset temperature, to arrange controling parameters be the first parameter or controling parameters to prompting user is the 3rd parameter, wherein, when receiving controling parameters and being the first parameter, any one or more temperature-sensitive bag Collaborative Control water heaters in any one or more temperature-sensitive bag in control in temperature-sensitive bag and lower temperature-sensitive bag start and stop, when receiving controling parameters and being the second parameter, any one or more temperature-sensitive bags in control in temperature-sensitive bag control water heater to be started and stops, when receiving controling parameters and being the 3rd parameter, the any one or more temperature-sensitive bags controlled in lower temperature-sensitive bag control water heater to be started and stops.

Particularly, associative list 2 pairs of embodiment of the present invention are described.As shown in table 2, be 25 DEG C with the 11 preset temperature respectively, the 12 preset temperature is 10 DEG C is example, and be described the embodiment of the present invention, T1 is environment temperature, and Th is the temperature that suggestion user is arranged, and P is controling parameters.

If detect, environment temperature T1 is greater than or equal to the 11 preset temperature, i.e. T1 >=25 DEG C, then pointing out user's suggestion to arrange controling parameters P is 0 or 1, with the mode of operation making user choose temperature-sensitive bag as required, namely chooses unlatching and stopping that target temperature-sensitive bag controls water heater.In such circumstances, environment temperature T1 is higher, generally user measures less to hot water demand, arranging controling parameters is 1, namely target temperature-sensitive bag is upper temperature-sensitive bag, control the more late startup of water heater unit by upper temperature-sensitive bag, when ensureing to provide sufficient hot water, controlling the startup in evening of water heater unit and reaching energy-conservation object; If select controling parameters to be 2, namely target temperature-sensitive bag is lower temperature-sensitive bag, controls water heater unit comparatively early start by lower temperature-sensitive bag, and that is, when also having more hot water in water tank, water heater unit just starts, then the heat now heated is wasted relatively; Select controling parameters to be 0 state that mediates, the situation that hot water demand is slightly many can be tackled.To sum up, choose controling parameters 1 and controling parameters 0, namely choose temperature-sensitive bag and control the unlatching of water heater and stopping, or control startup and the stopping of water heater by the Collaborative Control of upper temperature-sensitive bag and lower temperature-sensitive bag, the step of concrete Collaborative Control illustrates above-mentioned, repeats no more herein.

If detect, environment temperature T1 is greater than or equal to the 12 preset temperature, and be less than the 11 preset temperature, i.e. 10 DEG C≤T1 < 25 DEG C, then pointing out user's suggestion to arrange controling parameters P is 0 or 1, with the mode of operation making user choose temperature-sensitive bag as required.In such circumstances, environment temperature is lower slightly, and hot water demand measures the corresponding increase of meeting, and therefore preferentially choosing controling parameters is 0; If hot water demand measures smaller, then controling parameters can be selected to be 1.

If detect, environment temperature T1 is less than the 12 preset temperature, i.e. T1 < 10 DEG C, then pointing out user's suggestion to arrange controling parameters P is 0 or 2, with the mode of operation making user choose temperature-sensitive bag as required.Under secondary environment, environment temperature is lower, and user is comparatively large to the demand of hot water, and for ensureing the comfortableness of user, water heater unit need ensure sufficient heating efficiency.Therefore, it is 2 that preferential recommendation chooses controling parameters, to make water heater unit open ahead of time, and additional heat in advance, large hot water volume's demand of reply user; If again under secondary environment, user is relatively little to the demand of hot water, then controling parameters can be selected to be 0, and wherein, controling parameters is 2, represents that lower temperature-sensitive bag controls unlatching and the stopping of water heater.

Table 2

Environment temperature	Suggestion user set temperature	Controling parameters P
			T1≥25℃	45℃≤Th＜50℃	1 or 0
10℃≤T1＜25℃	45℃≤Th＜55℃	0 or 1
			T1＜10℃	Th≥50℃	2 or 0

Fig. 2 is the flow chart of the control method according to the optional water heater of the another kind of the embodiment of the present invention, and as shown in Figure 2, the method comprises the steps that S202 is to step S210:

Step S202, obtains the default control mode of multiple temperature-sensitive bag.Wherein, default control mode comprises automatic control mode and manual control mode, and concrete control mode user can be arranged by manual operator or remote controller according to actual needs.

Step S204, judges whether default control mode is manual control mode.If so, then step S206 is performed; If not, then step S208 is performed.

Step S206, receives the controling parameters that user chooses.If when judging that default control mode is manual control mode, user arranges controling parameters by manual operator or remote controller, and such as, controling parameters is " 0 ", " 1 ", " 2 ".Suppose, when controling parameters is " 0 ", represent unlatching and the stopping of temperature-sensitive bag and lower temperature-sensitive bag Collaborative Control water heater; Controling parameters is for representing time " 1 " that temperature-sensitive bag controls unlatching and the stopping of water heater; Controling parameters is for representing time " 2 " that lower temperature-sensitive bag controls unlatching and the stopping of water heater.

Step S208, receives user's parameters that user chooses.If when judging that default control mode is automatic control mode, user can input the temperature of user's actual needs as required in the control panel of water heater, manual operator or remote controller, i.e. user's set temperature.

Step S210, arranges controling parameters according to user's parameters.After water heater detects the temperature that user inputs, by detecting the environment temperature of water heater, by comparing the size of user's set temperature and preset temperature threshold value, automatic conversion and control parameter, realizes the automatic conversion and control of water tank temperature-sensitive bag.

In embodiments of the present invention, for the Hot water units that two temperature-sensitive bag or many temperature-sensitives bag control, under difference presets working method, by obtaining target component, and target component is analyzed, realize unlatching and the stopping of upper temperature-sensitive bag and lower temperature-sensitive bag conversion and control water heater according to analysis result, realize the optimization of user's use water comfortableness and the power consumption of water heater unit.

Under automatic control mode, the present invention is according to the environment temperature detected and the user's set temperature determination controling parameters received, realize taking into account user to the water demand of heat and energy-conservation object, and improve the overall serviceability of Hot water units, realize larger energy-conservation while guaranteeing hot water demand.Simultaneously, in employing, temperature-sensitive bag controls unlatching and the stopping of water heater, or the unlatching of upper temperature-sensitive bag and lower temperature-sensitive bag Collaborative Control water heater and stopping, solve the lower temperature-sensitive bag of use to cause water heater to be opened in advance, use lower temperature-sensitive bag to cause the water heater heating stand-by period slightly long, and use lower temperature-sensitive bag to cause the problem that water heater power consumption is slightly large.

The embodiment of the present invention additionally provides a kind of control device of water heater, this control device is mainly used in the control method performing the water heater that embodiment of the present invention foregoing provides, and does concrete introduction below to the control device of the water heater that the embodiment of the present invention provides.

Fig. 3 is the schematic diagram of the control device of a kind of water heater according to the embodiment of the present invention, as shown in Figure 3, comprising: acquiring unit 10, receiving element 20 and control unit 30, wherein:

Acquiring unit 10, for obtaining the default control mode of multiple temperature-sensitive bag, wherein, the temperature-sensitive bag being arranged on water-heater water tank top is upper temperature-sensitive bag, and the temperature-sensitive bag be arranged on bottom water-heater water tank is lower temperature-sensitive bag.

Receiving element 20, under default control mode, receive the target component that user chooses, wherein, target component is the parameter of the mode of operation controlling multiple temperature-sensitive bag.Wherein, the target component under automatic control mode and the target component under manual control mode are not identical parameter.

Control unit 30, run according to target operation mode for the target temperature-sensitive bag controlled according to target component in multiple temperature-sensitive bag, wherein, target temperature-sensitive bag is any one or more temperature-sensitive bags in upper temperature-sensitive bag and/or lower temperature-sensitive bag, and target operation mode is the mode that target temperature-sensitive bag controls water heater and starts and stop.

In prior art, the temperature of temperature-sensitive bag display water tank in employing, lower temperature-sensitive bag controls startup and the stopping of water heater; In control device provided by the invention, any one or more temperature-sensitive bags in employing in temperature-sensitive bag and/or lower temperature-sensitive bag, control startup and the stopping of water heater, the temperature-sensitive bag that this control water heater starts and stops is target temperature-sensitive bag, wherein, target temperature-sensitive bag can be one, also can be multiple.Under manual control mode, user can choose the quantity of target temperature-sensitive bag according to actual needs; Under automatic control mode, water heater regulates the quantity of target temperature-sensitive bag automatically according to the target component received.

Alternatively, target component is user's set temperature, and control unit comprises: the first detection sub-unit, for detecting the environment temperature in space residing for water heater; Determine subelement, for determining the temperature range residing for environment temperature; Search subelement, for the preset temperature threshold value that the temperature range of searching with determine is corresponding; Relatively subelement, for comparing the size of user's set temperature and preset temperature threshold value, and arrange controling parameters according to comparative result, wherein, controling parameters is the parameter that control objectives temperature-sensitive bag runs according to target operation mode.

Alternatively, determine that subelement determination environment temperature is greater than or equal to the first preset temperature, searching subelement, to search the preset temperature threshold value corresponding with the temperature range determined be the 3rd preset temperature and the 4th preset temperature, relatively subelement comprises: first arranges module, for when comparing user's set temperature and being greater than the 3rd preset temperature, arranging controling parameters is the first parameter, wherein, any one or more temperature-sensitive bags on the first Parametric Representation in temperature-sensitive bag control water heater to be started and stops; Second arranges module, for when comparing user's set temperature and being less than or equal to the 3rd preset temperature, and when being greater than the 4th preset temperature, arranging controling parameters is the second parameter, wherein, any one or more temperature-sensitive bag Collaborative Control water heaters in any one or more temperature-sensitive bag on the second Parametric Representation in temperature-sensitive bag and lower temperature-sensitive bag start and stop; 3rd arranges module, for when comparing user's set temperature and being less than or equal to the 4th preset temperature, arranging controling parameters is the 3rd parameter, and wherein, any one or more temperature-sensitive bags under the 3rd Parametric Representation in temperature-sensitive bag control water heater to be started and stop.

In the case, if compare user's set temperature to be greater than the 3rd preset temperature, then arranging controling parameters P is the first parameter, and wherein, the first parameter identifier " 1 " represents; If compare user's set temperature to be less than or equal to the 3rd preset temperature, and be greater than the 4th preset temperature, then arranging controling parameters P is the second parameter, and wherein, the second parameter identifier " 0 " represents; If compare user's set temperature to be less than or equal to the 4th preset temperature, then arranging controling parameters P is the 3rd parameter, and wherein, the 3rd parameter identifier " 2 " represents.

Alternatively, determine that subelement determination environment temperature is less than the first preset temperature, and be greater than the second preset temperature, searching subelement, to search the preset temperature threshold value corresponding with the temperature range determined be the 5th preset temperature and the 6th preset temperature, relatively subelement comprises: the 4th arranges module, for when comparing user's set temperature and being greater than the 5th preset temperature, arranging controling parameters is the first parameter; 5th arranges module, and for when comparing user's set temperature and being less than or equal to the 5th preset temperature, and when being greater than the 6th preset temperature, arranging controling parameters is the second parameter; 6th arranges module, and for when comparing user's set temperature and being less than or equal to the 6th preset temperature, arranging controling parameters is the 3rd parameter.

In the case, if compare user's set temperature to be greater than the 5th preset temperature, then arranging controling parameters P is the first parameter, and wherein, the first parameter identifier " 1 " represents; If compare user's set temperature to be less than or equal to the 5th preset temperature, and be greater than the 6th preset temperature, then arranging controling parameters P is the second parameter, and wherein, the second parameter identifier " 0 " represents; If compare user's set temperature to be less than or equal to the 6th preset temperature, then arranging controling parameters P is the 3rd parameter, and wherein, the 3rd parameter identifier " 2 " represents.

Alternatively, determine that subelement determination environment temperature is greater than or equal to the second preset temperature, searching subelement, to search the preset temperature threshold value corresponding with the temperature range determined be the 7th preset temperature and the 8th preset temperature, relatively subelement comprises: the 7th arranges module, for when comparing user's set temperature and being greater than the 8th preset temperature, arranging controling parameters is the first parameter; 8th arranges module, and for when comparing user's set temperature and being less than or equal to the 8th preset temperature, and when being greater than the 7th preset temperature, arranging controling parameters is the second parameter; 9th arranges module, and for when comparing user's set temperature and being less than or equal to the 7th preset temperature, arranging controling parameters is the 3rd parameter.

In the case, if compare user's set temperature to be greater than the 7th preset temperature, then arranging controling parameters P is the first parameter, and wherein, the first parameter identifier " 1 " represents; If compare user's set temperature to be less than or equal to the 7th preset temperature, and be greater than the 8th preset temperature, then arranging controling parameters P is the second parameter, and wherein, the second parameter identifier " 0 " represents; If compare user's set temperature to be less than or equal to the 8th preset temperature, then arranging controling parameters P is the 3rd parameter, and wherein, the 3rd parameter identifier " 2 " represents.

Alternatively, comparing subelement and comprise: detection module, for detecting the first object temperature of upper temperature-sensitive bag, and detecting the second target temperature of lower temperature-sensitive bag; Judge module, for judging whether first object temperature is less than the 9th preset temperature, and judges whether the second target temperature is less than the tenth preset temperature; First control module, for judging that first object temperature is less than the 9th preset temperature, and when judging that the second target temperature is less than the tenth preset temperature, controlling water heater and opening; Second control module, for judging that first object temperature is greater than or equal to the 9th preset temperature, and when judging that the second target temperature is greater than or equal to the tenth preset temperature, control water heater and close, and show the maximum temperature values in first object temperature and the second target temperature.

Alternatively, target component is controling parameters, and control unit comprises: the second detection sub-unit, for detecting the environment temperature in space residing for water heater, first prompting subelement, for when detecting that environment temperature is greater than or equal to 11 preset temperature, to arrange controling parameters be the first parameter or controling parameters to prompting user is the second parameter, second prompting subelement, for when detecting that environment temperature is greater than or equal to 12 preset temperature, and when being less than 11 preset temperature, to arrange controling parameters be the first parameter or controling parameters to prompting user is the second parameter, 3rd prompting subelement, for when detecting that environment temperature is less than 12 preset temperature, to arrange controling parameters be the first parameter or controling parameters to prompting user is the 3rd parameter, wherein, when receiving controling parameters and being the first parameter, any one or more temperature-sensitive bag Collaborative Control water heaters in any one or more temperature-sensitive bag in control in temperature-sensitive bag and lower temperature-sensitive bag start and stop, when receiving controling parameters and being the second parameter, any one or more temperature-sensitive bags in control in temperature-sensitive bag control water heater to be started and stops, when receiving controling parameters and being the 3rd parameter, the any one or more temperature-sensitive bags controlled in lower temperature-sensitive bag control water heater to be started and stops.

If detect, environment temperature T1 is greater than or equal to the 11 preset temperature, i.e. T1 >=25 DEG C, then pointing out user's suggestion to arrange controling parameters P is 0 or 1, with the mode of operation making user choose temperature-sensitive bag as required, namely chooses unlatching and stopping that target temperature-sensitive bag controls water heater.If detect, environment temperature is greater than or equal to the 12 preset temperature, and is less than the 11 preset temperature, then pointing out user's suggestion to arrange controling parameters P is 0 or 1, with the mode of operation making user choose temperature-sensitive bag as required.If detect, environment temperature T1 is less than the 12 preset temperature, then pointing out user's suggestion to arrange controling parameters P is 0 or 2, with the mode of operation making user choose temperature-sensitive bag as required.In embodiments of the present invention, the first parameter represents with " 1 ", and the second parameter represents with " 0 ", and the 3rd parameter represents with " 2 ".

The embodiment of the present invention additionally provides a kind of water heater.This water heater comprises: the control device of any one water heater that foregoing provides.

The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.

In the above embodiment of the present invention, the description of each embodiment is all emphasized particularly on different fields, in certain embodiment, there is no the part described in detail, can see the associated description of other embodiments.

In several embodiments that the application provides, should be understood that, disclosed technology contents, the mode by other realizes.Wherein, device embodiment described above is only schematic, the such as division of described unit, can be that a kind of logic function divides, actual can have other dividing mode when realizing, such as multiple unit or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, and the INDIRECT COUPLING of unit or module or communication connection can be electrical or other form.

The described unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed on multiple unit.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.

In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form of SFU software functional unit also can be adopted to realize.

If described integrated unit using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words or all or part of of this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprises all or part of step of some instructions in order to make a computer equipment (can be personal computer, server or the network equipment etc.) perform method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, read-only storage (ROM, Read-OnlyMemory), random access memory (RAM, RandomAccessMemory), portable hard drive, magnetic disc or CD etc. various can be program code stored medium.

The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims

1. a control method for water heater, is characterized in that, comprising:

Obtain the default control mode of multiple temperature-sensitive bag, wherein, the temperature-sensitive bag being arranged on described water-heater water tank top is upper temperature-sensitive bag, and the temperature-sensitive bag be arranged on bottom described water-heater water tank is lower temperature-sensitive bag;

Under described default control mode, receive the target component that user chooses, wherein, described target component is the parameter of the mode of operation controlling described multiple temperature-sensitive bag; And

Run according to target operation mode according to the target temperature-sensitive bag that described target component controls in described multiple temperature-sensitive bag, wherein, described target temperature-sensitive bag is any one or more temperature-sensitive bags in described upper temperature-sensitive bag and/or described lower temperature-sensitive bag, and described target operation mode is the mode that described target temperature-sensitive bag controls described water heater and starts and stop.

2. control method according to claim 1, is characterized in that, described target component is user's set temperature, controls target temperature-sensitive bag in described multiple temperature-sensitive bag to run according to target operation mode and comprise according to described target component:

Detect the environment temperature in space residing for described water heater;

Determine the temperature range residing for described environment temperature;

Search the preset temperature threshold value corresponding with the described temperature range determined; And

The size of more described user's set temperature and described preset temperature threshold value, and controling parameters is set according to comparative result, wherein, described controling parameters is the parameter that control objectives temperature-sensitive bag runs according to target operation mode.

3. control method according to claim 2, it is characterized in that, determine that described environment temperature is greater than or equal to the first preset temperature, searching the preset temperature threshold value corresponding with the described temperature range determined is the 3rd preset temperature and the 4th preset temperature, the size of more described user's set temperature and described preset temperature threshold value, and controling parameters is set according to comparative result comprises:

When comparing described user's set temperature and being greater than described 3rd preset temperature, arranging controling parameters is the first parameter, and wherein, any one or more temperature-sensitive bags in upper temperature-sensitive bag described in described first Parametric Representation control described water heater to be started and stop;

When comparing described user's set temperature and being less than or equal to described 3rd preset temperature, and when being greater than described 4th preset temperature, arranging controling parameters is the second parameter, wherein, go up water heater described in any one or more temperature-sensitive bag in temperature-sensitive bag and any one or more temperature-sensitive bag Collaborative Control in described lower temperature-sensitive bag described in described second Parametric Representation start and stop; And

When comparing described user's set temperature and being less than or equal to described 4th preset temperature, arranging controling parameters is the 3rd parameter, wherein, any one or more temperature-sensitive bags in lower temperature-sensitive bag described in described 3rd Parametric Representation control described water heater to be started and stops.

4. control method according to claim 3, it is characterized in that, determine that described environment temperature is less than described first preset temperature, and be greater than or equal to the second preset temperature, searching the preset temperature threshold value corresponding with the described temperature range determined is the 5th preset temperature and the 6th preset temperature, the size of more described user's set temperature and described preset temperature threshold value, and described controling parameters is set according to comparative result comprises:

When comparing described user's set temperature and being greater than described 5th preset temperature, arranging described controling parameters is described first parameter;

When comparing described user's set temperature and being less than or equal to described 5th preset temperature, and when being greater than described 6th preset temperature, arranging described controling parameters is described second parameter; And

When comparing described user's set temperature and being less than or equal to described 6th preset temperature, arranging described controling parameters is described 3rd parameter.

5. control method according to claim 4, it is characterized in that, determine that described environment temperature is less than described second preset temperature, searching the preset temperature threshold value corresponding with the described temperature range determined is the 7th preset temperature and the 8th preset temperature, the size of more described user's set temperature and described preset temperature threshold value, and described controling parameters is set according to comparative result comprises:

When comparing described user's set temperature and being greater than described 8th preset temperature, arranging described controling parameters is described first parameter;

When comparing described user's set temperature and being less than or equal to described 8th preset temperature, and when being greater than described 7th preset temperature, arranging described controling parameters is described second parameter; And

When comparing described user's set temperature and being less than or equal to described 7th preset temperature, arranging described controling parameters is described 3rd parameter.

6. control method according to claim 3, is characterized in that, water heater described in any one or more temperature-sensitive bag Collaborative Control in any one or more temperature-sensitive bag in described upper temperature-sensitive bag and described lower temperature-sensitive bag starts and stopping comprises:

Detect the first object temperature of described upper temperature-sensitive bag, and detect the second target temperature of described lower temperature-sensitive bag;

Judge whether described first object temperature is less than the 9th preset temperature, and judge whether described second target temperature is less than the tenth preset temperature;

Judging that described first object temperature is less than the 9th preset temperature, and when judging that described second target temperature is less than the tenth preset temperature, controlling described water heater and open; And

Judging that described first object temperature is greater than or equal to described 9th preset temperature, and when judging that described second target temperature is greater than or equal to described tenth preset temperature, control described water heater to close, and show the maximum temperature values in described first object temperature and described second target temperature.

7. control method according to claim 1, is characterized in that, described target component is controling parameters, controls target temperature-sensitive bag in described multiple temperature-sensitive bag to run according to target operation mode and comprise according to described target component:

When detecting that described environment temperature is greater than or equal to 11 preset temperature, to arrange described controling parameters be the first parameter or described controling parameters to prompting user is the second parameter;

When detecting that described environment temperature is greater than or equal to 12 preset temperature, and when being less than described 11 preset temperature, to arrange described controling parameters be described first parameter or described controling parameters to prompting user is described second parameter; And

When detecting that described environment temperature is less than described 12 preset temperature, to arrange described controling parameters be described first parameter or described controling parameters to prompting user is the 3rd parameter,

Wherein, when receiving described controling parameters and being described first parameter, control water heater described in any one or more temperature-sensitive bag in described upper temperature-sensitive bag and any one or more temperature-sensitive bag Collaborative Control in described lower temperature-sensitive bag to start and stop, when receiving described controling parameters and being described second parameter, the any one or more temperature-sensitive bags controlled in described upper temperature-sensitive bag control described water heater to be started and stops, when receiving described controling parameters and being described 3rd parameter, the any one or more temperature-sensitive bags controlled in described lower temperature-sensitive bag control described water heater to be started and stops.

8. a control device for water heater, is characterized in that, comprising:

Acquiring unit, for obtaining the default control mode of multiple temperature-sensitive bag, wherein, the temperature-sensitive bag being arranged on described water-heater water tank top is upper temperature-sensitive bag, and the temperature-sensitive bag be arranged on bottom described water-heater water tank is lower temperature-sensitive bag;

Receiving element, under described default control mode, receive the target component that user chooses, wherein, described target component is the parameter of the mode of operation controlling described multiple temperature-sensitive bag; And

Control unit, target temperature-sensitive bag for controlling in described multiple temperature-sensitive bag according to described target component runs according to target operation mode, wherein, described target temperature-sensitive bag is any one or more temperature-sensitive bags in described upper temperature-sensitive bag and/or described lower temperature-sensitive bag, and described target operation mode is the mode that described target temperature-sensitive bag controls described water heater and starts and stop.

9. control device according to claim 8, is characterized in that, described target component is user's set temperature, and described control unit comprises:

First detection sub-unit, for detecting the environment temperature in space residing for described water heater;

Determine subelement, for determining the temperature range residing for described environment temperature;

Search subelement, for the preset temperature threshold value that the described temperature range of searching with determine is corresponding; And

Relatively subelement, for the size of more described user's set temperature and described preset temperature threshold value, and arrange controling parameters according to comparative result, wherein, described controling parameters is the parameter that control objectives temperature-sensitive bag runs according to target operation mode.

10. control device according to claim 9, it is characterized in that, describedly determine that subelement determines that described environment temperature is greater than or equal to the first preset temperature, describedly search subelement to search the preset temperature threshold value corresponding with the described temperature range determined be the 3rd preset temperature and the 4th preset temperature, the described subelement that compares comprises:

First arranges module, for when comparing described user's set temperature and being greater than described 3rd preset temperature, arranging controling parameters is the first parameter, and wherein, any one or more temperature-sensitive bags in upper temperature-sensitive bag described in described first Parametric Representation control described water heater to be started and stop;

Second arranges module, for when comparing described user's set temperature and being less than or equal to described 3rd preset temperature, and when being greater than described 4th preset temperature, arranging controling parameters is the second parameter, wherein, go up water heater described in any one or more temperature-sensitive bag in temperature-sensitive bag and any one or more temperature-sensitive bag Collaborative Control in described lower temperature-sensitive bag described in described second Parametric Representation start and stop; And

3rd arranges module, for when comparing described user's set temperature and being less than or equal to described 4th preset temperature, arranging controling parameters is the 3rd parameter, wherein, any one or more temperature-sensitive bags in lower temperature-sensitive bag described in described 3rd Parametric Representation control described water heater to be started and stops.

11. control device according to claim 10, it is characterized in that, describedly determine that subelement determines that described environment temperature is less than described first preset temperature, and be greater than the second preset temperature, describedly search subelement to search the preset temperature threshold value corresponding with the described temperature range determined be the 5th preset temperature and the 6th preset temperature, the described subelement that compares comprises:

4th arranges module, and for when comparing described user's set temperature and being greater than described 5th preset temperature, arranging described controling parameters is described first parameter;

5th arranges module, and for when comparing described user's set temperature and being less than or equal to described 5th preset temperature, and when being greater than described 6th preset temperature, arranging described controling parameters is described second parameter; And

6th arranges module, and for when comparing described user's set temperature and being less than or equal to described 6th preset temperature, arranging described controling parameters is described 3rd parameter.

12. control device according to claim 11, it is characterized in that, describedly determine that subelement determines that described environment temperature is greater than or equal to described second preset temperature, describedly search subelement to search the preset temperature threshold value corresponding with the described temperature range determined be the 7th preset temperature and the 8th preset temperature, the described subelement that compares comprises:

7th arranges module, and for when comparing described user's set temperature and being greater than described 8th preset temperature, arranging described controling parameters is described first parameter;

8th arranges module, and for when comparing described user's set temperature and being less than or equal to described 8th preset temperature, and when being greater than described 7th preset temperature, arranging described controling parameters is described second parameter; And

9th arranges module, and for when comparing described user's set temperature and being less than or equal to described 7th preset temperature, arranging described controling parameters is described 3rd parameter.

13. control device according to claim 10, is characterized in that, the described subelement that compares comprises:

Detection module, for detecting the first object temperature of described upper temperature-sensitive bag, and detects the second target temperature of described lower temperature-sensitive bag;

Judge module, for judging whether described first object temperature is less than the 9th preset temperature, and judges whether described second target temperature is less than the tenth preset temperature;

First control module, for judging that described first object temperature is less than the 9th preset temperature, and when judging that described second target temperature is less than the tenth preset temperature, controlling described water heater and opening; And

Second control module, for judging that described first object temperature is greater than or equal to described 9th preset temperature, and when judging that described second target temperature is greater than or equal to described tenth preset temperature, control described water heater to close, and show the maximum temperature values in described first object temperature and described second target temperature.

14. control device according to claim 8, is characterized in that, described target component is controling parameters, and described control unit comprises:

Second detection sub-unit, for detecting the environment temperature in space residing for described water heater;

First prompting subelement, for when detecting that described environment temperature is greater than or equal to 11 preset temperature, to arrange described controling parameters be the first parameter or described controling parameters to prompting user is the second parameter;

Second prompting subelement, for when detecting that described environment temperature is greater than or equal to 12 preset temperature, and when being less than described 11 preset temperature, to arrange described controling parameters be described first parameter or described controling parameters to prompting user is described second parameter; And

3rd prompting subelement, for when detecting that described environment temperature is less than described 12 preset temperature, it be described first parameter or described controling parameters is the 3rd parameter that prompting user arranges described controling parameters,

15. 1 kinds of water heaters, is characterized in that, comprise the control device of water heater according to any one of the claims 8 to 14.