CN105366855A - Water purifier and control method thereof - Google Patents
Water purifier and control method thereof Download PDFInfo
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- CN105366855A CN105366855A CN201510711856.4A CN201510711856A CN105366855A CN 105366855 A CN105366855 A CN 105366855A CN 201510711856 A CN201510711856 A CN 201510711856A CN 105366855 A CN105366855 A CN 105366855A
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- waterway pipe
- flow signal
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 302
- 238000000034 method Methods 0.000 title claims abstract description 35
- 230000001954 sterilising effect Effects 0.000 claims abstract description 90
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 89
- 238000000746 purification Methods 0.000 claims abstract description 13
- 238000007670 refining Methods 0.000 claims description 19
- 230000000844 anti-bacterial effect Effects 0.000 claims description 5
- 238000000151 deposition Methods 0.000 claims description 2
- 238000003860 storage Methods 0.000 abstract description 7
- 238000005086 pumping Methods 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 10
- 230000006870 function Effects 0.000 description 8
- 235000020188 drinking water Nutrition 0.000 description 5
- 239000003651 drinking water Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000008399 tap water Substances 0.000 description 5
- 235000020679 tap water Nutrition 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003733 optic disk Anatomy 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a water purifier which comprises a waterway pipeline, a water inlet valve, a first water pump, a purifying device, a water storage tank, a second water pump, a faucet assembly and a controller. Wherein, the water inlet of the waterway pipeline is suitable for being connected with a water source; the water inlet valve and the first water pump are used for pumping water from a water source into the waterway pipeline; the purification device is used for purifying water flowing through the waterway pipeline; the water storage tank is used for storing the water purified by the purification device, and the second water pump is used for pumping the water in the water storage tank out to a water outlet of the waterway pipeline; the faucet assembly comprises a faucet main body, an operating piece and a sterilization module, wherein the faucet main body is used for discharging water, the operating piece receives a water using instruction and generates a water flow signal, and the sterilization module is used for sterilizing the discharged water; the controller controls the second water pump and the sterilization module according to the water quantity and the water flow signal stored in the water storage tank. This purifier can disinfect to water at the water intaking terminal, and the water is safer. The invention also discloses a control method of the water purifier.
Description
Technical field
The invention belongs to electrical equipment manufacturing technology field, particularly relate to the control method of a kind of water-purifying machine and this water-purifying machine.
Background technology
Traditional water-purifying machine adopts filter core to carry out sterilization, although sterilization effect is good, and, because filter core installs restriction, still there is dead angle in waterway pipe, thoroughly, all sidedly cannot carry out sterilization, still potential safety hazard is existed to the drinking-water of user.
Summary of the invention
The present invention is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the present invention needs to propose a kind of water-purifying machine, and this water-purifying machine can carry out sterilization in water intaking terminal to water, ensures that water safety is healthy further.
The present invention also proposes the control method of this water-purifying machine.
For solving the problem, one aspect of the present invention proposes a kind of water-purifying machine, and this water-purifying machine comprises: waterway pipe, and the water-in of described waterway pipe is suitable for being connected with water source; Water intaking valve and the first water pump, described water intaking valve and described first water pump are all arranged on described waterway pipe, and the water for extracting described water source enters in described waterway pipe; Refining plant, described refining plant is arranged on described waterway pipe, for purifying the water flowing through described waterway pipe; Water tank and the second water pump, described water tank is connected with described waterway pipe, and for the water after depositing by the purification of described refining plant, described second water pump is connected with water tank, for the water pump in described water tank being gone out the water outlet to described waterway pipe; Faucet assembly, described faucet assembly comprises tap main body, operating parts and sterilization module, described tap main body is connected with the water outlet of described waterway pipe, described tap main body is used for water outlet, described operating parts reception water instruction also generates water-flow signal, and described sterilization module is used for carrying out sterilization to described water outlet; And controller, the water yield that described controller is deposited according to described water tank and described water-flow signal control described second water pump and described sterilization module.
According to water-purifying machine of the present invention, by purifier, the water in waterway pipe is purified, and then water tank deposit purification after water, controller controls the second water pump and sterilization module according to the water yield in water tank and water-flow signal, the effect of double sterilization can be played, and carry out sterilization, compared with carrying out sterilization with in correlation technique employing purifier by sterilization module in water intaking terminal, the pollution again in waterway pipe can be avoided, more healthy, safety of drinking water.
Particularly, described sterilization module comprises the one in hot-cathode ultraviolet lamp, cold cathode UV lamp and ultraviolet-sterilization LED.
Further, described operating parts comprises: handle, and described handle is used for the instruction of reception water; Vernier switch, described vernier switch is positioned at described handle inner and links with described handle, and described vernier switch is connected with described controller, and described vernier switch exports water-flow signal to described controller according to described water instruction.
Or described operating parts comprises: handle, described handle is used for the instruction of reception water; Magnet unit, described magnet unit is positioned at described handle inner, for producing magnetic field according to described water instruction; Dry-reed tube, described dry-reed tube is connected with described magnet unit and is connected with described controller, and described dry-reed tube exports water-flow signal to described controller according to described magnetic field.
Or described operating parts comprises: handle, described handle is used for the instruction of reception water; First high-voltage switch gear, described first high-voltage switch gear is positioned on described waterway pipe, and described first high-voltage switch gear is connected with described controller, and described first high-voltage switch gear is for detecting the pressure of described waterway pipe and exporting water-flow signal to described controller.
Further, above-mentioned water-purifying machine also comprises: the second high-voltage switch gear, described second high-voltage switch gear is for detecting the pressure of described water tank, described controller judges the water yield of described water tank according to the detected value of described second high-voltage switch gear, and controls described water intaking valve and the first water pump according to the water yield of described water tank.
In addition, described faucet assembly also comprises: display module, and described display module is for showing the life information of described refining plant, bactericidal nature information and water quality information, thus user can understand relevant information more intuitively.
Based on the water-purifying machine of above-mentioned aspect, the present invention proposes a kind of control method of water-purifying machine on the other hand, and this control method comprises the following steps: controller judges the water yield that water tank is deposited and detects water-flow signal; And when the water yield that described water tank is deposited is more than or equal to predetermined threshold value and water-flow signal detected, described controller controls described second water pump and sterilization module is opened.
According to the control method of water-purifying machine of the present invention, when the water yield of controller in water tank is more than or equal to predetermined threshold value and water-flow signal detected, control the second water pump and sterilization module startup, control sterilization module and carry out sterilization in water intaking terminal, the effect of double sterilization can be played, sterilization effect is better, controls simple, easily realizes.
Further, above-mentioned control method also comprises: when not having water-flow signal, and described controller controls described second water pump and described sterilization module is closed.
In addition, above-mentioned control method also comprises: when the water yield that described water tank is deposited is less than described predetermined threshold value, and described controller controls described water intaking valve and described first water pump is opened; And when the water yield that described water tank is deposited reaches described predetermined threshold value, described controller controls described water intaking valve and described first water pump cuts out.
Accompanying drawing explanation
Fig. 1 is the anatomical connectivity schematic diagram of water-purifying machine according to an embodiment of the invention;
Fig. 2 is left view and the front view of the faucet assembly of water-purifying machine according to an embodiment of the invention;
Fig. 3 is the schema of the control method of water-purifying machine according to an embodiment of the invention; And
Fig. 4 is the schema of the control method of water-purifying machine according to a specific embodiment of the present invention.
Reference numeral:
Water-purifying machine 100,
Waterway pipe 10, water intaking valve 20, first water pump 30, refining plant 40, water tank 50, second water pump 60, faucet assembly 70,
Tap main body 71, operating parts 72 and sterilization module 73, first high-voltage switch gear 01, waste water ratio electromagnetic valve 02, the second high-voltage switch gear 80, display module 74.
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
The water-purifying machine and control method thereof that propose according to the embodiment of the present invention are described with reference to the accompanying drawings.
Fig. 1 is the anatomical connectivity schematic diagram of water-purifying machine according to an embodiment of the invention, as shown in Figure 1, this water-purifying machine 100 comprises waterway pipe 10, water intaking valve 20, first water pump 30, refining plant 40, water tank 50, second water pump 60, faucet assembly 70 and controller (not indicating in figure).
Wherein, the water-in of waterway pipe 10 is suitable for being connected with water source, such as, connect municipal tap water.Water intaking valve 20 and the first water pump 30 such as topping-up pump are all arranged on waterway pipe 10, and the water for extracting water source enters in waterway pipe 10.Refining plant 40 is arranged on waterway pipe 10, for purifying the water flowing through waterway pipe 10, particularly, as shown in Figure 1, refining plant 40 can comprise stage purification structure example as multiple filter core, in traditional water-purifying machine, namely adopt filter core to carry out purifying, sterilization, in embodiments of the present invention, still can carry out sterilization by refining plant 40.Such as, comprise PAC (polymerize aluminum chloride) composite filter element, RO (ReverseOsmosismembrane, reverse osmosis membrane) filter core and C & UF (carbon & ultrafiltration) composite filter element, the purification of different steps is carried out respectively for different deleterious molecular, thus be pure water rank by municipal tap water purification, but, because pure water also need flow out in waterway pipe 10, and in waterway pipe 10, still there is pollution dead angle, that is still there is potential safety hazard by the water after refining plant 40 purification.
Water tank 50 is connected with waterway pipe 10, for deposit by refining plant 40 purify after water and pure water, the second water pump 60 is connected with water tank 50, and the water pump in water tank 50 is gone out the water outlet to waterway pipe 10 by the second water pump 60.
As shown in Figure 2, wherein, the left view that Fig. 2 (1) is faucet assembly, the front view that Fig. 2 (2) is faucet assembly.Faucet assembly 70 comprises tap main body 71, operating parts 72 and sterilization module 73, tap main body 71 is connected with the water outlet of waterway pipe 10, tap main body 71 is for water outlet, operating parts 72 receives the instruction of use water and generates water-flow signal, sterilization module 73 is for carrying out sterilization to water outlet, in an embodiment of the present invention, sterilization module 73 can comprise hot-cathode ultraviolet lamp, one in cold cathode UV lamp and ultraviolet-sterilization LED, namely sterilization module 73 can carry out sterilization by ultraviolet, thus realize carrying out sterilization in the most terminal of user's water intaking to water, reach the effect of double sterilization, only undertaken compared with sterilization by filter core with correlation technique, carry out sterilization in water intaking terminal simultaneously, drink water safer.
The water yield that controller is deposited according to water tank 50 and water-flow signal control the second water pump 60 and sterilization module 73.Such as, when water tank 50 water is full and controller detects water-flow signal, controller controls the second water pump 60 and starts to pump water in water tank 50 to faucet assembly 70, and sterilization is carried out in sterilization module 73 pairs of water outlets simultaneously, and is flowed out by tap main body 71 and be supplied to user.
Put it briefly, as shown in Figure 1, after water intaking valve 20 and the first water pump 30 start, by municipal tap water pump as in waterway pipe 10, after the purification and sterilization of refining plant 40 such as PAC composite filter element and RO membrane cartridge, a part reaches pure water rank, and then leaves in water tank 50, another part becomes the water and refuse condensed water that filter out, is discharged condensed water to process further by the waste water ratio electromagnetic valve 02 controlled in waste line.When water tank 50 water is full and controller detects water-flow signal, the water deposited in water tank 50 is pumped by the second water pump 60, filtration again through C & UF composite filter element arrives faucet assembly 70, control sterilization module 73 starts carries out sterilization again to water outlet, the i.e. water-purifying machine 100 of the embodiment of the present invention, by the double sterilization of purifier 40 and sterilization module 73, safer.
Can find out, the water-purifying machine 100 of the embodiment of the present invention, purified by the water in purifier 40 pairs of waterway pipes 10, and then water tank 50 deposit purification after water, controller controls the second water pump 60 and sterilization module 73 according to the water yield in water tank 50 and water-flow signal, the effect of double sterilization can be played, and carry out sterilization by sterilization module 73 in water intaking terminal, compared with carrying out sterilization with in correlation technique employing purifier 40, the pollution again in waterway pipe 10 can be avoided, more healthy, safety of drinking water.
Below the specific works engineering of the water-purifying machine 100 to the embodiment of the present invention is described further.
In an embodiment of the present invention, the operating parts 72 of faucet assembly 70 receives the instruction of use water and generates water-flow signal, and particularly, the form that operating parts 72 can pass through vernier switch, dry-reed tube or high-voltage switch gear realizes.
Particularly, operating parts 72 is when adopting the form of vernier switch, operating parts 72 comprises handle and vernier switch, handle uses water instruction for what receive user, vernier switch is positioned at handle inner and links with handle, and vernier switch is connected with controller, vernier switch exports water-flow signal to controller according to water instruction.Such as, when user's turning handle, interlock vernier switch, vernier switch can feed back water-flow signal to controller, and controller detects water-flow signal, and then control supply module is that sterilization module 73 is powered, and sterilization module 73 starts to carry out sterilization.
In another embodiment of the present invention, operating parts 72 can adopt the form of dry-reed tube to realize, particularly, operating parts 72 comprises handle, magnet unit and dry-reed tube, and wherein, handle uses water instruction for what receive user, magnet unit is installed on handle inner, for producing magnetic field according to water instruction, dry-reed tube is connected with magnet unit and is connected with controller, and dry-reed tube exports water-flow signal to controller according to magnetic field.Such as, when user's turning handle, magnet unit rotates and produces magnetic field, and dry-reed tube feeds back water-flow signal under the influence of a magnetic field to controller, and then controller detects water intaking signal, and controlling supply module is that sterilization module 73 powers to start sterilizing function.
In yet another embodiment of the present invention, operating parts 72 also can be realized by the form of high-voltage switch gear, and particularly, operating parts 72 comprises handle and the first high-voltage switch gear.Handle uses water instruction for what receive user, and the first high-voltage switch gear is positioned at the outside of faucet assembly 70.As shown in Figure 1, the first high-voltage switch gear 01 is positioned on waterway pipe 10, and the first high-voltage switch gear 01 is connected with controller, and the first high-voltage switch gear 01 is for detecting the pressure of waterway pipe 10 and exporting water-flow signal to controller.Such as, when user fetches water, the pressure change of waterway pipe 10, the first high-voltage switch gear 01 feeds back water-flow signal to controller, and controller detects water intaking signal, and then control supply module is that sterilization module 73 powers to start sterilizing function.
Further, as shown in Figure 1, water-purifying machine 100 also comprises the second high-voltage switch gear 80, second high-voltage switch gear 80 is for detecting the pressure of water tank 50, controller judges the water yield of water tank 50 according to the detected value of the second high-voltage switch gear 80, and controls water intaking valve 20 and the first water pump 30 according to the water yield of water tank 50.Such as, after water-purifying machine 100 powers on, first controller judges water tank 50 whether full water according to the detected value of the second high-voltage switch gear 80, if water tank 50 not full water, then controller controls the second high-voltage switch gear 80 and closes, and control water intaking valve 20 and the first water pump 30 starts, start water processed and tap water to flow into waterway pipe 10 and carry out bactericidal purifying by refining plant 40, water after purification is deposited in water tank 50, until water tank 50 water is full, stop water processed, control water intaking valve 20 and the first water pump 30 are closed, and control the second high-voltage switch gear 80 disconnects.After water tank 50 full water, controller is when the water-flow signal that the operating parts 72 of faucet assembly 70 feeds back being detected, controlling the second water pump 60 starts with the water outlet pumped by the pure water in water tank 50 to waterway pipe 10, flowed out by tap main body 71, control sterilization module 73 with Time Controller to start to carry out sterilization, carry out sterilization in water intaking terminal further to water, water outlet is safer.
In addition, as shown in Figure 2, faucet assembly 70 also comprises display module 74, and display module 74 is for showing the life information of refining plant 40 such as filter core, bactericidal nature information and water quality information, user can obtain this type of information intuitively, understands relevant information in time.
Generally speaking, the water-purifying machine 100 of the embodiment of the present invention, is combined traditional water-purifying machine with the faucet assembly 70 with sterilizing function, realize automatically controlling sterilization, carry out sterilization further in water intaking terminal, namely adopt double sterilization, sterilization effect is better, effective guarantee user safe drinking water.
Based on the water-purifying machine of above-mentioned aspect embodiment, the present invention on the other hand embodiment proposes a kind of control method of water-purifying machine.
As shown in Figure 3, the control method of this water-purifying machine comprises the following steps:
S1, controller judges the water yield that water tank is deposited and detects water-flow signal.
Such as, the high-voltage switch gear gone out by being arranged on water tank intake-outlet carries out pressure detection, and then controller judges the water yield of water tank according to the detected value of high-voltage switch gear.
When the operating parts of user operation faucet assembly, operating parts will feed back water-flow signal to controller, and controller can detect water-flow signal in real time, judge whether user fetches water.
S2, when the water yield that water tank is deposited is more than or equal to predetermined threshold value and water-flow signal detected, controller controls the second water pump and sterilization module is opened.
Such as, when water tank full water, and controller detects the water-flow signal of the operating parts feedback of faucet assembly, then control the second starting mode of pump the pure water in water tank to be pumped the water outlet to waterway pipe, flowed out by tap main body, control sterilization module with Time Controller to start to carry out sterilization, carry out sterilization in water intaking terminal further to water, water outlet is safer.
The control method of the water-purifying machine of the embodiment of the present invention, when the water yield of controller in water tank is more than or equal to predetermined threshold value and water-flow signal detected, control the second water pump and sterilization module startup, control sterilization module and carry out sterilization in water intaking terminal, the effect of double sterilization can be played, sterilization effect is better, controls simple, easily realizes.
Wherein, when not having water-flow signal, controller controls the second water pump and sterilization module is closed.
In addition, after water-purifying machine powers on, first controller judges the water yield of water tank according to the detected value of high-voltage switch gear, when the water yield that water tank is deposited is less than predetermined threshold value, such as, in water tank water less than time, controller controls water intaking valve and the first water pump and opens, namely water-purifying machine starts water processed and tap water and flows into waterway pipe and carry out bactericidal purifying by refining plant, and the water after purification is deposited in water tank.And then when the water yield that water tank is deposited reaches predetermined threshold value, such as, until water tank water is full, water-purifying machine stops water processed, and controller controls water intaking valve and the first water pump cuts out.
As specific embodiment, as shown in Figure 4, the working process of water-purifying machine comprises:
S100, powers on.
S200, whether water is full to judge water tank.If so, then step S300 and S500 is entered respectively, otherwise, enter step S400.
S300, controls water intaking valve and the first water pump cuts out.
S400, controls water intaking valve and the first water pump is opened, and carries out step S200.
S500, judges whether water-flow signal to be detected, if so, then enters step S600, otherwise, enter step S700.
S600, controls sterilization module and the second water pump is opened, and returns step S200.
S700, controls sterilization module and the second water pump cuts out.
In a word, the control method of the water-purifying machine of the embodiment of the present invention, when the water yield of controller in water tank is more than or equal to predetermined threshold value, control the second starting mode of pump of sterilization module, realize automatically controlling sterilization, carry out sterilization further in water intaking terminal, namely adopt double sterilization, sterilization effect is better, effective guarantee user safe drinking water.
In the description of this specification sheets, describe and can be understood in schema or in this any process otherwise described or method, represent and comprise one or more for realizing the module of the code of the executable instruction of the step of specific logical function or process, fragment or part, and the scope of the preferred embodiment of the present invention comprises other realization, wherein can not according to order that is shown or that discuss, comprise according to involved function by the mode while of basic or by contrary order, carry out n-back test, this should understand by embodiments of the invention person of ordinary skill in the field.
In flow charts represent or in this logic otherwise described and/or step, such as, the sequencing list of the executable instruction for realizing logic function can be considered to, may be embodied in any computer-readable medium, for instruction execution system, device or equipment (as computer based system, comprise the system of treater or other can from instruction execution system, device or equipment instruction fetch and perform the system of instruction) use, or to use in conjunction with these instruction execution systems, device or equipment.With regard to this specification sheets, " computer-readable medium " can be anyly can to comprise, store, communicate, propagate or transmission procedure for instruction execution system, device or equipment or the device that uses in conjunction with these instruction execution systems, device or equipment.The example more specifically (non-exhaustive list) of computer-readable medium comprises following: the electrical connection section (electronic installation) with one or more wiring, portable computer diskette box (magnetic device), random access memory (RAM), read-only storage (ROM), erasablely edit read-only storage (EPROM or flash memory), fiber device, and portable optic disk read-only storage (CDROM).In addition, computer-readable medium can be even paper or other suitable media that can print described program thereon, because can such as by carrying out optical scanning to paper or other media, then carry out editing, decipher or carry out process with other suitable methods if desired and electronically obtain described program, be then stored in computer memory.
Should be appreciated that each several part of the present invention can realize with hardware, software, firmware or their combination.In the above-described embodiment, multiple step or method can with to store in memory and the software performed by suitable instruction execution system or firmware realize.Such as, if realized with hardware, the same in another embodiment, can realize by any one in following technology well known in the art or their combination: the discrete logic with the logic gates for realizing logic function to data signal, there is the application specific integrated circuit of suitable combinational logic gating circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries is that the hardware that can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, this program perform time, step comprising embodiment of the method one or a combination set of.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In describing the invention, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary indirect contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this specification sheets, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this specification sheets or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.
Claims (10)
1. a water-purifying machine, is characterized in that, comprising:
Waterway pipe, the water-in of described waterway pipe is suitable for being connected with water source;
Water intaking valve and the first water pump, described water intaking valve and described first water pump are all arranged on described waterway pipe, and the water for extracting described water source enters in described waterway pipe;
Refining plant, described refining plant is arranged on described waterway pipe, for purifying the water flowing through described waterway pipe;
Water tank and the second water pump, described water tank is connected with described waterway pipe, and for the water after depositing by the purification of described refining plant, described second water pump is connected with water tank, for the water pump in described water tank being gone out the water outlet to described waterway pipe;
Faucet assembly, described faucet assembly comprises tap main body, operating parts and sterilization module, described tap main body is connected with the water outlet of described waterway pipe, described tap main body is used for water outlet, described operating parts reception water instruction also generates water-flow signal, and described sterilization module is used for carrying out sterilization to described water outlet; With
Controller, the water yield that described controller is deposited according to described water tank and described water-flow signal control described second water pump and described sterilization module.
2. water-purifying machine as claimed in claim 1, it is characterized in that, described sterilization module comprises the one in hot-cathode ultraviolet lamp, cold cathode UV lamp and ultraviolet-sterilization LED.
3. water-purifying machine as claimed in claim 1, it is characterized in that, described operating parts comprises:
Handle, described handle is used for the instruction of reception water;
Vernier switch, described vernier switch is positioned at described handle inner and links with described handle, and described vernier switch is connected with described controller, and described vernier switch exports water-flow signal to described controller according to described water instruction.
4. water-purifying machine as claimed in claim 1, it is characterized in that, described operating parts comprises:
Handle, described handle is used for the instruction of reception water;
Magnet unit, described magnet unit is positioned at described handle inner, for producing magnetic field according to described water instruction;
Dry-reed tube, described dry-reed tube is connected with described magnet unit and is connected with described controller, and described dry-reed tube exports water-flow signal to described controller according to described magnetic field.
5. water-purifying machine as claimed in claim 1, it is characterized in that, described operating parts comprises:
Handle, described handle is used for the instruction of reception water;
First high-voltage switch gear, described first high-voltage switch gear is positioned on described waterway pipe, and described first high-voltage switch gear is connected with described controller, and described first high-voltage switch gear is for detecting the pressure of described waterway pipe and exporting water-flow signal to described controller.
6. water-purifying machine as claimed in claim 1, is characterized in that, also comprise:
Second high-voltage switch gear, described second high-voltage switch gear is for detecting the pressure of described water tank, described controller judges the water yield of described water tank according to the detected value of described second high-voltage switch gear, and controls described water intaking valve and the first water pump according to the water yield of described water tank.
7. water-purifying machine as claimed in claim 1, it is characterized in that, described faucet assembly also comprises:
Display module, described display module is for showing the life information of described refining plant, bactericidal nature information and water quality information.
8. a control method for water-purifying machine as claimed in claim 1, is characterized in that, comprises the following steps:
Controller judges the water yield that water tank is deposited and detects water-flow signal; And
When the water yield that described water tank is deposited is more than or equal to predetermined threshold value and water-flow signal detected, described controller controls described second water pump and sterilization module is opened.
9. control method as claimed in claim 8, is characterized in that, also comprise:
When not having water-flow signal, described controller controls described second water pump and described sterilization module is closed.
10. control method as claimed in claim 8, is characterized in that, also comprise:
When the water yield that described water tank is deposited is less than described predetermined threshold value, described controller controls described water intaking valve and described first water pump is opened; And
When the water yield that described water tank is deposited reaches described predetermined threshold value, described controller controls described water intaking valve and described first water pump cuts out.
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| CN201510711856.4A CN105366855A (en) | 2015-10-26 | 2015-10-26 | Water purifier and control method thereof |
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| CN201510711856.4A CN105366855A (en) | 2015-10-26 | 2015-10-26 | Water purifier and control method thereof |
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