CN104925877A - Water purifier - Google Patents
Water purifier Download PDFInfo
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- CN104925877A CN104925877A CN201510290064.4A CN201510290064A CN104925877A CN 104925877 A CN104925877 A CN 104925877A CN 201510290064 A CN201510290064 A CN 201510290064A CN 104925877 A CN104925877 A CN 104925877A
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- water
- valve
- aperture
- delivery conduit
- condensed water
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Abstract
The invention relates to a water purifier, comprising a water volume regulation mechanism; the water volume regulation mechanism is arranged in a concentrated water output pipeline of the water purifier; the water volume regulation mechanism regulates water outlet volume of the concentrated water output pipeline under the condition that a water inlet condition of the water purifier is changed, to keep the ratio of the purified water volume and concentrated water output by the water purifier at preset ratio. By a technical scheme of the invention, output concentrated water volume of the water purifier can be dynamically regulated to keep the ratio of the purified water volume and the concentrated water volume constant, and avoid damage to a filtering unit in the water purifier.
Description
Technical field
The disclosure relates to water-purifying machine technical field, particularly relates to water-purifying machine.
Background technology
Water-purifying machine, or also known as water purifier, may be used for the floating matter in filtering water, heavy metal, germ etc., therefore can not only remove the peculiar smell that iron rust, chlorinated lime etc. cause, water quality safety can also be guaranteed, even can directly drink.
Summary of the invention
The disclosure provides water-purifying machine, to solve the deficiency in correlation technique.
According to the first aspect of disclosure embodiment, a kind of water-purifying machine is provided, comprises:
Water quantity regulating structure, be arranged in the condensed water delivery conduit of described water-purifying machine, described water quantity regulating structure regulates the aquifer yield of described condensed water delivery conduit when the flow condition of described water-purifying machine changes, trend towards preset ratio with the ratio of the purification water yield and the concentrated water yield that maintain the output of described water-purifying machine.
Optionally, described water quantity regulating structure comprises:
Multiple one valve, described multiple one valve is arranged in series in described condensed water delivery conduit, and each one valve is in complete opened condition, buttoned-up status or default aperture state respectively, and the default aperture of any two one valves is all different.
Optionally, described water quantity regulating structure comprises:
Multiple one valve, described multiple one valve is arranged in parallel in described condensed water delivery conduit, each one valve is in complete opened condition, buttoned-up status or default aperture state respectively, and irrelevant between the default aperture of each one valve and the default aperture of other one valves.
Optionally, described water quantity regulating structure comprises:
One valve, is arranged in described condensed water delivery conduit, and described one valve is in complete opened condition, the first aperture state or buttoned-up status;
Adjustment hole, is arranged in series in described condensed water delivery conduit with described one valve, and described adjustment hole has the 3rd aperture being less than described condensed water delivery conduit bore, and the 3rd aperture is greater than the first aperture.
Optionally, described adjustment hole is arranged at the condensed water water outlet of described water-purifying machine.
Optionally, described water quantity regulating structure comprises:
One valve, is arranged in described condensed water delivery conduit, and described one valve is in complete opened condition, the first aperture state or buttoned-up status;
Adjustment hole, is arranged in parallel in described condensed water delivery conduit with described one valve, and described adjustment hole has the 3rd aperture being less than described condensed water delivery conduit bore, and the 3rd aperture and the first aperture have nothing to do.
Optionally, described water quantity regulating structure comprises:
Multistage valve, be arranged in described condensed water delivery conduit, described multistage valve is in following any state: the preset hole footpath state of opened condition, buttoned-up status, arbitrary rank completely.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect:
From above-described embodiment, the disclosure, by arranging water quantity regulating structure, according to the changing conditions of the flow condition in water-purifying machine, can carry out dynamic adjustments to the aquifer yield of condensed water, to guarantee the constant rate purifying the water yield and the concentrated water yield, avoid causing damage to the filtering unit in water-purifying machine.
Should be understood that, it is only exemplary and explanatory that above general description and details hereinafter describe, and can not limit the disclosure.
Accompanying drawing explanation
Accompanying drawing to be herein merged in specification sheets and to form the part of this specification sheets, shows and meets embodiment of the present disclosure, and is used from specification sheets one and explains principle of the present disclosure.
Fig. 1 is the structural representation of the water-purifying machine in correlation technique.
Fig. 2 is the structural representation of a kind of water-purifying machine according to the disclosure one exemplary embodiment.
Fig. 3 is the structural representation of the another kind of water-purifying machine according to the disclosure one exemplary embodiment.
Fig. 4 is the structural representation of another water-purifying machine according to the disclosure one exemplary embodiment.
Fig. 5 is the structural representation of another water-purifying machine according to the disclosure one exemplary embodiment.
Fig. 6 is the structural representation of another water-purifying machine according to the disclosure one exemplary embodiment.
Fig. 7 is the structural representation of another water-purifying machine according to the disclosure one exemplary embodiment.
Embodiment
Here will be described exemplary embodiment in detail, its sample table shows in the accompanying drawings.When description below relates to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawing represents same or analogous key element.Embodiment described in following exemplary embodiment does not represent all embodiments consistent with the disclosure.On the contrary, they only with as in appended claims describe in detail, the example of apparatus and method that aspects more of the present disclosure are consistent.
For convenience of description, in following examples, suitable simplification is carried out to water-purifying machine 1, but as shown in figs. 1-7, water-purifying machine 1 can comprise multi-stage filter core, such as PP cotton filter core 11, preposition activated charcoal filter core 12, reverse osmosis filter core 13 and post active carbon filter core 14 etc., and the waterflow boosting that can pass through in topping-up pump 15 pairs of pipelines, to assist above-mentioned filter core to the filtration of not purifying waste water and purification; So, based on said structure, inputted do not purify waste water by the input aperture 16 of not purifying waste water being connected to the cotton filter core 11 of PP, then after multi-stage filter core filters, delivery port 17 exports, condensed water is exported by condensed water delivery port 18 for purifying waste water by purifying waste water of obtaining.Certainly, it will be understood by those skilled in the art that the structure of the water-purifying machine 1 in correlation technique all can be applicable in technical scheme of the present disclosure, the disclosure does not limit this.
In addition, in correlation technique as shown in Figure 1, the condensed water water outlet of condensed water delivery port 18 and reverse osmosis filter core 13 forms condensed water delivery conduit between the outlet of reverse osmosis filter core 13 lower left (namely in figure), and this condensed water delivery conduit is provided with control valve 19.But, this control valve 19 is except complete opened condition (making condensed water pass through completely), buttoned-up status (making condensed water cannot pass through completely), only comprise a kind of controllable bore diameter (this aperture is between buttoned-up status and complete opened condition), make control valve 19 be merely able to the aperture set when dispatching from the factory according to water-purifying machine 1, control the circulation of condensed water.
But, when the flow condition of above-mentioned multi-stage filter core changes, such as when water temperature or hydraulic pressure raise, will the water yield of not purifying waste water flowing to reverse osmosis filter core 13 be caused to increase, and reverse osmosis filter core 13 concentration polarization phenomenon may be caused serious and accelerate to damage; Or, such as when flowing to the water degradation of not purifying waste water of reverse osmosis filter core 13, reverse osmosis filter core 13 surface may be caused to leave over too much impurity, affecting the filter effect of reverse osmosis filter core 13, reducing the output of purifying waste water.
Therefore, the disclosure passes through the texture improvement to water-purifying machine 1, to solve the above-mentioned technical problem existed in correlation technique.
Fig. 2 is the structural representation of a kind of water-purifying machine according to the disclosure one exemplary embodiment, as shown in Figure 2, compared to the water-purifying machine 1 in the correlation technique described in Fig. 1, eliminates the control valve 19 on condensed water delivery conduit, and uses following structure instead:
Water quantity regulating structure 2, be arranged in the condensed water delivery conduit of described water-purifying machine, described water quantity regulating structure 2 regulates the aquifer yield of described condensed water delivery conduit when the flow condition of described water-purifying machine 1 changes, trend towards preset ratio with the ratio of the purification water yield and the concentrated water yield that maintain the output of described water-purifying machine 1.
In the present embodiment, preset ratio refers to predetermined purification ratio, and this purification ratio can guarantee reverse osmosis filter core 13 long service life in water-purifying machine 1, stable effluent quality, and exports enough purifying waste water.
In the present embodiment, by arranging water quantity regulating structure 2, according to the changing conditions of the flow condition in water-purifying machine 1, dynamic adjustments can be carried out to the aquifer yield of condensed water.Such as when the water yield of not purifying waste water increases, by increasing the aquifer yield of condensed water delivery conduit, that can guarantee to increase does not purify waste water by timely filtration treatment, and avoids causing and produce serious concentration polarization phenomenon to reverse osmosis filter core 13 and cause reduce work-ing life; Or, such as when the water quality of not purifying waste water reduces, by increasing the aquifer yield of condensed water delivery conduit, RO (the Reverse Osmosismembrane do not purified waste water to reverse osmosis filter core 13 can be made, reverse osmosis) film surface rinses, thus avoid the impurity increased to reduce the filtration efficiency of RO film.Similarly, when the water yield recovery of not purifying waste water or quality recovery, the aquifer yield of condensed water delivery conduit can be reduced by water quantity regulating structure 2, to return to original state.
Below in conjunction with accompanying drawing 2-7, the composition structure of water quantity regulating structure 2 is described; Certainly, water quantity regulating structure 2 is herein only for citing, and the water quantity regulating structure 2 of other types form obviously also can be applied in technical scheme of the present disclosure, and the disclosure does not limit this.
Embodiment one
As an exemplary embodiment, water quantity regulating structure 2 can comprise: multiple one valve, described multiple one valve is arranged in series in described condensed water delivery conduit, each one valve is in complete opened condition, buttoned-up status or default aperture state respectively, and the default aperture of any two one valves is all different.
Be described for the cascaded structure of two one valves below.As shown in Figure 3, water quantity regulating structure 2 comprises:
First one valve 21, is arranged in described condensed water delivery conduit, and described first one valve 21 is in complete opened condition, the first aperture state or buttoned-up status;
Second one valve 22, is arranged in series in described condensed water delivery conduit with described first one valve 21, and described second one valve 22 is in complete opened condition, the second aperture state or buttoned-up status, and the first aperture is different from the second aperture.
In the present embodiment, the structure of each one valve (as the first one valve 21, second one valve 22 etc.) is all similar to the control valve 19 shown in Fig. 1, namely only comprise complete opened condition, buttoned-up status and single controllable bore diameter, be thus called " one valve ".
In the present embodiment, because the default aperture of any two one valves is all different, such as the default aperture of the first one valve 21 i.e. the first aperture is 0.5mm, default aperture i.e. second aperture of the second one valve 22 is 0.2mm, and the aperture of condensed water delivery conduit is 1mm, then for example: when the second one valve 22 is in the second aperture state, the aquifer yield of whole condensed water delivery conduit will be limited to the state of " aperture is 0.2mm ", and when the second one valve 22 is in complete opened condition, when first one valve 21 is in the first aperture state, the aquifer yield of whole condensed water delivery conduit will be limited to the state of " aperture is 0.5mm ", and when the first one valve 21 and the second one valve 22 are all in complete opened condition, the aquifer yield of whole condensed water delivery conduit will be in peak flow state, the i.e. state of " aperture is 1mm ".
Therefore, by the water quantity regulating structure 2 that one valve that multiple default aperture is different is in series, the multistage adjustment of condensed water aquifer yield can be realized; As by the first one valve 21 and the second one valve 22, can realize: multiple ranks such as 0.2mm aperture, 0.5mm aperture and 1mm aperture, form the multistage flow control to condensed water.
Embodiment two
As another exemplary embodiment, water quantity regulating structure 2 can comprise: multiple one valve, described multiple one valve is arranged in parallel in described condensed water delivery conduit, each one valve is in complete opened condition, buttoned-up status or default aperture state respectively, and irrelevant between the default aperture of each one valve and the default aperture of other one valves.
Be described for the cascaded structure of two one valves below.As shown in Figure 4, water quantity regulating structure 2 comprises:
First one valve 21, is arranged in described condensed water delivery conduit, and described first one valve 21 is in complete opened condition, the first aperture state or buttoned-up status;
Second one valve 22, is arranged in parallel in described condensed water delivery conduit with described first one valve 21, and described second one valve 22 is in complete opened condition, the second aperture state or buttoned-up status, irrelevant between the first aperture and the second aperture.
In the present embodiment, by the multiple one valve of parallel connection, then by each enable one or more one valve, the Concentrate flow of appropriate level can be formed.The such as default aperture of the first one valve 21 i.e. the first aperture is 0.5mm, default aperture i.e. second aperture of the second one valve 22 is 0.2mm, and the aperture of condensed water delivery conduit is 1mm, then for example: when the first one valve 21 be in buttoned-up status, the second one valve 22 be in the second aperture state time, the aquifer yield of whole condensed water delivery conduit will be limited to the state of " aperture is 0.2mm "; When the second one valve 22 be in buttoned-up status, the first one valve 21 be in the first aperture state time, the aquifer yield of whole condensed water delivery conduit will be limited to the state of " aperture is 0.5mm "; When the first one valve 21 be in the first aperture state, the second one valve 22 be in the second aperture state time, the aquifer yield of whole condensed water delivery conduit will be limited to the state of " aperture is 0.7mm (0.2mm+0.5mm) "; When the first one valve 21 or the second one valve 22 are in complete opened condition, the aquifer yield of whole condensed water delivery conduit is in peak flow state, i.e. the state of " aperture is 1mm ".
Therefore, the water quantity regulating structure 2 consisted of the one valve parallel connection that multiple default aperture is different, can realize the multistage adjustment of condensed water aquifer yield; As by the first one valve 21 and the second one valve 22, can realize: multiple ranks such as 0.2mm aperture, 0.5mm aperture, 0.7mm aperture and 1mm aperture, form the multistage flow control to condensed water.
Embodiment three
As another exemplary embodiment, as shown in Figure 5, water quantity regulating structure 2 can comprise:
One valve 23, is arranged in described condensed water delivery conduit, and described one valve 23 is in complete opened condition, the first aperture state or buttoned-up status;
Adjustment hole 24, is arranged in series in described condensed water delivery conduit with described one valve 23, and described adjustment hole 24 has the 3rd aperture being less than described condensed water delivery conduit bore, and the 3rd aperture is different from the first aperture.
In the present embodiment, adjustment hole 24 can be arranged at the optional position of condensed water delivery conduit, the condensed water water outlet of such as water-purifying machine 1.
In the present embodiment, assuming that the first aperture of one valve 23 be 0.2mm, the 3rd aperture of adjustment hole 24 is 0.5mm, and the aperture of condensed water delivery conduit is 1mm, then the aperture due to adjustment hole 24 is non-adjustable, can think that the maximum diameter of hole of condensed water delivery conduit is restricted to the 3rd aperture.Correspondingly, when one valve 23 is in the first aperture state, the aquifer yield of whole condensed water delivery conduit will be limited to the state of " aperture is 0.2mm "; When one valve 23 is in complete opened condition, the aquifer yield of whole condensed water delivery conduit will be limited to the state of " aperture is 0.5mm ".
Therefore, by the water quantity regulating structure 2 that the different one valve in aperture 23 and adjustment hole 24 are in series, the multistage adjustment of condensed water aquifer yield can be realized; Such as can realize: multiple ranks such as 0.2mm aperture, 0.5mm aperture, form the multistage flow control to condensed water.
Embodiment four
As another exemplary embodiment, as shown in Figure 6, water quantity regulating structure 2 can comprise:
One valve 23, is arranged in described condensed water delivery conduit, and described one valve 23 is in complete opened condition, the first aperture state or buttoned-up status;
Adjustment hole 24, is arranged in parallel in described condensed water delivery conduit with described one valve 23, and described adjustment hole 24 has the 3rd aperture being less than described condensed water delivery conduit bore, and irrelevant between the 3rd aperture and the first aperture.
In the present embodiment, assuming that the first aperture of one valve 23 be 0.2mm, the 3rd aperture of adjustment hole 24 is 0.5mm, and the aperture of condensed water delivery conduit is 1mm, then for example: when one valve 23 is in buttoned-up status, the condensed water of whole condensed water delivery conduit is circulated by adjustment hole 24, and namely aquifer yield will be limited to the state of " aperture is 0.5mm "; When one valve 23 is in the first aperture state, the aquifer yield of whole condensed water delivery conduit will be limited to the state of " aperture is 0.7mm (0.2mm+0.5mm) "; When one valve 23 is in complete opened condition, the aquifer yield of whole condensed water delivery conduit is in peak flow state, i.e. the state of " aperture is 1mm ".
Therefore, by one valve 23 water quantity regulating structure 2 that form in parallel with adjustment hole 24, the multistage adjustment of condensed water aquifer yield can be realized; As by one valve 23 and adjustment hole 24, can realize: multiple ranks such as 0.5mm aperture, 0.7mm aperture and 1mm aperture, form the multistage flow control to condensed water.
Embodiment five
As another exemplary embodiment, as shown in Figure 7, water quantity regulating structure 2 can comprise: multistage valve 25, and be arranged in described condensed water delivery conduit, described multistage valve 25 is in following any state: the preset hole footpath state of opened condition, buttoned-up status, arbitrary rank completely.
In the present embodiment, multistage valve 25 itself is configured with the preset hole footpath state of multiple rank, such as 0.2mm aperture, 0.5mm aperture, 0.7mm aperture etc., then except completely open or closing condition except, can also switch between each default aperture state as required, thus form the multistage flow control to condensed water.
Those skilled in the art, at consideration specification sheets and after putting into practice disclosed herein disclosing, will easily expect other embodiment of the present disclosure.The application is intended to contain any modification of the present disclosure, purposes or adaptations, and these modification, purposes or adaptations are followed general principle of the present disclosure and comprised the undocumented common practise in the art of the disclosure or conventional techniques means.Specification sheets and embodiment are only regarded as exemplary, and true scope of the present disclosure and spirit are pointed out by claim below.
Should be understood that, the disclosure is not limited to precision architecture described above and illustrated in the accompanying drawings, and can carry out various amendment and change not departing from its scope.The scope of the present disclosure is only limited by appended claim.
Claims (7)
1. a water-purifying machine, is characterized in that, comprising:
Water quantity regulating structure, be arranged in the condensed water delivery conduit of described water-purifying machine, described water quantity regulating structure regulates the aquifer yield of described condensed water delivery conduit when the flow condition of described water-purifying machine changes, trend towards preset ratio with the ratio of the purification water yield and the concentrated water yield that maintain the output of described water-purifying machine.
2. water-purifying machine according to claim 1, is characterized in that, described water quantity regulating structure comprises:
Multiple one valve, described multiple one valve is arranged in series in described condensed water delivery conduit, and each one valve is in complete opened condition, buttoned-up status or default aperture state respectively, and the default aperture of any two one valves is all different.
3. water-purifying machine according to claim 1, is characterized in that, described water quantity regulating structure comprises:
Multiple one valve, described multiple one valve is arranged in parallel in described condensed water delivery conduit, each one valve is in complete opened condition, buttoned-up status or default aperture state respectively, and irrelevant between the default aperture of each one valve and the default aperture of other one valves.
4. water-purifying machine according to claim 1, is characterized in that, described water quantity regulating structure comprises:
One valve, is arranged in described condensed water delivery conduit, and described one valve is in complete opened condition, the first aperture state or buttoned-up status;
Adjustment hole, is arranged in series in described condensed water delivery conduit with described one valve, and described adjustment hole has the 3rd aperture being less than described condensed water delivery conduit bore, and the 3rd aperture is greater than the first aperture.
5. water-purifying machine according to claim 4, is characterized in that, described adjustment hole is arranged at the condensed water water outlet of described water-purifying machine.
6. water-purifying machine according to claim 1, is characterized in that, described water quantity regulating structure comprises:
One valve, is arranged in described condensed water delivery conduit, and described one valve is in complete opened condition, the first aperture state or buttoned-up status;
Adjustment hole, is arranged in parallel in described condensed water delivery conduit with described one valve, and described adjustment hole has the 3rd aperture being less than described condensed water delivery conduit bore, and the 3rd aperture and the first aperture have nothing to do.
7. water-purifying machine according to claim 1, is characterized in that, described water quantity regulating structure comprises:
Multistage valve, be arranged in described condensed water delivery conduit, described multistage valve is in following any state: the preset hole footpath state of opened condition, buttoned-up status, arbitrary rank completely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510290064.4A CN104925877B (en) | 2015-05-29 | 2015-05-29 | Water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510290064.4A CN104925877B (en) | 2015-05-29 | 2015-05-29 | Water purifier |
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| CN104925877A true CN104925877A (en) | 2015-09-23 |
| CN104925877B CN104925877B (en) | 2018-02-02 |
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| CN201510290064.4A Active CN104925877B (en) | 2015-05-29 | 2015-05-29 | Water purifier |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103951013A (en) * | 2014-05-21 | 2014-07-30 | 珠海格力电器股份有限公司 | Reverse osmosis water purification machine and reverse osmosis water purification system |
| CN104628172A (en) * | 2013-11-06 | 2015-05-20 | 珠海格力电器股份有限公司 | Water purifier |
| CN204702585U (en) * | 2015-05-29 | 2015-10-14 | 佛山市云米电器科技有限公司 | Water-purifying machine |
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2015
- 2015-05-29 CN CN201510290064.4A patent/CN104925877B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104628172A (en) * | 2013-11-06 | 2015-05-20 | 珠海格力电器股份有限公司 | Water purifier |
| CN103951013A (en) * | 2014-05-21 | 2014-07-30 | 珠海格力电器股份有限公司 | Reverse osmosis water purification machine and reverse osmosis water purification system |
| CN204702585U (en) * | 2015-05-29 | 2015-10-14 | 佛山市云米电器科技有限公司 | Water-purifying machine |
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| CN104925877B (en) | 2018-02-02 |
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