CN209428182U - A kind of reverse osmosis purifying drinking appliance - Google Patents
A kind of reverse osmosis purifying drinking appliance Download PDFInfo
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- CN209428182U CN209428182U CN201821777186.1U CN201821777186U CN209428182U CN 209428182 U CN209428182 U CN 209428182U CN 201821777186 U CN201821777186 U CN 201821777186U CN 209428182 U CN209428182 U CN 209428182U
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- water
- reverse osmosis
- purifying drinking
- drinking appliance
- concentrated
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Abstract
The utility model provides a kind of reverse osmosis purifying drinking appliance, comprising: filtration system；Clear water tanks, water inlet are connected with the water purification water outlet of the filtration system, interior to be equipped with water level induction module；Water butt, water inlet are connected with the concentrated water water outlet of the filtration system；Relief valve, including water inlet end, water outlet and pressure relieving end；The water inlet end is connected with the water outlet of the water butt, and the water outlet is connected by pipeline with outer water-connecting valve.The reverse osmosis purifying drinking appliance of the utility model replaces water purification water butt using integral type clear water tanks, reduces costs；By setting concentrated water water butt and the water route of outside supply concentrated water, realizes that concentrated water recycles, to enrich the product function of purifying drinking appliance, improve the practicability of purifying drinking appliance.
Description
Technical field
The utility model relates to the technical fields of purifier, more particularly to a kind of reverse osmosis purifying drinking appliance.
Background technique
Purifying drinking appliance is a kind of Novel water-purifying product, integrates water purification, drinking water function, meets the multiple need of family's drinking-water
It asks, is the major transformation of family's water way.
Currently, generalling use reverse osmosis purified water system in purifying drinking appliance.Reverse osmosis purified water system is with the pressure higher than osmotic pressure
Power can only cannot penetrate the selective penetrated property of solute using selective membrane, by moisture from water body as motive force through water
Son is mutually separated with solute, can not only be removed silt particle, impurity, colloid, suspended matter, small point for can also being harmful to the human body
Son, virus, bacterium, microorganism, organic matter and other reflective substances are removed, and scale and heavy metal can also be removed, thus
Guarantee drinking water safety.
However, purifying drinking appliance in the prior art mostly uses greatly water purification water butt to be provided out water purification, have the disadvantage that
(1) higher cost；
(2) water-bound processed is easy to produce a large amount of concentrated water, with the application popularization of reverse osmosis purifying drinking appliance, reverse osmosis concentrated water
Direct outlet wastes water resource significantly.In fact, reverse osmosis concentrated water is relative to feed water by reverse osmosis, by PP filter core, activity
The pretreatment such as charcoal or ultrafiltration membrane, it is that can bring the useful water used that water quality, which is totally better than tap water,.
(3) concentrated water is all made of direct outlet or simple concentrated water bucket receives, and simple concentrated water bucket is easily full and takes inconvenience, and
The structure and ability of concentrated water are directly provided without outside, for example be placed on kitchen or the purifying drinking appliance in parlor can not directly supply to kitchen
Concentrated water is to carry out washing use.
Therefore, reverse osmosis purifying drinking appliance cost how is reduced, solving purifying drinking appliance, concentrated water wastes, takes inconvenience in use
The problems such as have become urgent problem to be solved at this stage.
Utility model content
In view of the foregoing deficiencies of prior art, the purpose of this utility model is to provide a kind of reverse osmosis purifying drinking appliance,
Water purification water butt is replaced using integral type clear water tanks, is reduced costs；Pass through setting concentrated water water butt and supply concentrated water outward
Water route realizes that concentrated water recycles, to enrich the product function of purifying drinking appliance, improves the practicability of purifying drinking appliance.
In order to achieve the above objects and other related objects, the utility model provides a kind of reverse osmosis purifying drinking appliance, comprising: filtering
System；Clear water tanks, water inlet are connected with the water purification water outlet of the filtration system, interior to be equipped with water level induction module；Water butt, into
The mouth of a river is connected with the concentrated water water outlet of the filtration system；Relief valve, including water inlet end, water outlet and pressure relieving end；The water inlet
End is connected with the water outlet of the water butt, and the water outlet is connected by pipeline with outer water-connecting valve.
It further include control module in an embodiment of the present invention, with the filtration system, the water level induction module
It is connected with the relief valve, for controlling the unlatching of the filtration system according to the water level induction information of the water level induction module
And closing, and control the opening and closing of the pressure relieving end of the relief valve.
In an embodiment of the present invention, the water butt is by three-way connection and the concentrated water water outlet and described lets out
The water inlet of pressure valve is connected；Wherein the first end of the three-way connection is connected with the concentrated water water outlet, second end and the storage
Bucket is connected, and third end is connected with the water inlet of the relief valve.
In an embodiment of the present invention, the water inlet of the concentrated water water outlet of the filtration system and the water butt it
Between be provided with check valve to the water inlet one-way conduction of the water butt.
In an embodiment of the present invention, the water inlet of the concentrated water water outlet of the filtration system and the water butt it
Between be provided with concentrated water and compare solenoid valve.
In an embodiment of the present invention, postposition is provided between the water outlet of the relief valve and the outer water-connecting valve
The water inlet end of filter core, the postposition filter core is connected with the water outlet of the relief valve, and water outlet is connected with the outer water-connecting valve.
In an embodiment of the present invention, it is additionally provided between the water outlet of the postposition filter core and the outer water-connecting valve
Outer water supply joint, the outer water supply joint are connected by pipeline with the outer water-connecting valve.
In an embodiment of the present invention, further includes outer relief fittings, pass through the pressure relieving end of pipeline and the relief valve
It is connected.
In an embodiment of the present invention, the water outlet of the relief valve is in open circuit always.
As described above, the reverse osmosis purifying drinking appliance of the utility model, has the advantages that
(1) water purification water butt is replaced using integral type clear water tanks, reduced costs；
(2) water route that concentrated water is supplied by setting concentrated water water butt and outward, realizes that concentrated water recycles, and can quickly supply
Answer a large amount of concentrated waters；
(3) prevent concentrated water water butt from building the pressure as caused by overfill by the way that a relief valve is arranged in concentrated water water storage bucket outlet；
(4) product function for enriching purifying drinking appliance improves the practicability of purifying drinking appliance.
Detailed description of the invention
Fig. 1 is shown as structural schematic diagram of the reverse osmosis purifying drinking appliance of the utility model in an embodiment.
Component label instructions
1 filtration system
2 clear water tanks
3 check valves
4 concentrated waters compare solenoid valve
5 water butts
6 postposition filter cores
7 outer water supply joints
8 outer water-connecting valves
9 relief valves
10 outer relief fittingss
11 water level induction modules
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate specification to be taken off
The content shown is not intended to limit the utility model enforceable restriction item so that those skilled in the art understands and reads
Part, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing
Under the effect of the utility model can be generated and the purpose that can reach, should all still it fall in the revealed technology of the utility model
In the range of Rong get Neng is covered.Meanwhile it is cited such as "upper", "lower", "left", "right", " centre " and " one " in this specification
Deng term, be merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model, relativeness
It is altered or modified, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the utility model.
The reverse osmosis purifying drinking appliance of the utility model replaces water purification water butt using integral type clear water tanks, reduces costs；It is logical
Setting concentrated water water butt and the outward water route of supply concentrated water are crossed, realizes that concentrated water recycles, it is a large amount of so as to provide whenever and wherever possible
Water purification and concentrated water, be greatly enriched the product function of purifying drinking appliance, improve the practicability of purifying drinking appliance.
As shown in Figure 1, in an embodiment, the reverse osmosis purifying drinking appliance of the utility model includes:
Filtration system 1, for being filtered to the untreated water such as tap water, to obtain water purification and concentrated water.It is practical at this
In novel, the filtration system 1 uses reverse osmosis filtration system.The reverse osmosis filtration system uses reverse osmosis membrane.It is reverse osmosis
Film is to realize reverse osmosis core element, is artificial semi-permeable membrane with certain characteristics made of a kind of simulation biological semi-permeable film.
Reverse osmosis membrane is generally made of high molecular material, such as cellulose acetate film, aromatic polyhydrazide film, aromatic polyamide film；Table
For the diameter of face micropore generally between 0.5~10nm, the size of permeability and the chemical structure of film itself are related.Some macromolecules
Material is good to the repellency of salt, and the penetration speed of water and bad.Some high polymer material chemical structures have more hydrophilic group
Group, thus the penetration speed of water is relatively fast.Therefore a kind of reverse osmosis membrane of satisfaction should have infiltration capacity or salt rejection rate appropriate.
It should be noted that water purification refers to through the filtration system 1 is purified, treated water.Concentrated water refers to reverse osmosis
The waste water of the high saliferous generated during (RO) desalting processing thoroughly.Therefore, the filtration system 1 correspondingly includes water purification water outlet
With concentrated water water outlet.
Clear water tanks 2, water inlet are connected with the water purification water outlet of the filtration system 1, interior to be equipped with water level induction module 11.
Specifically, water purification water butt in the prior art is replaced by the clear water tanks 2, significantly reduces the cost of purifying drinking appliance.It is described
The water purification of the water purification water outlet outflow of filtration system 1 enters the clear water tanks 2 and is stored.It, can be with when user needs to drink water
Water purification is obtained from the clear water tanks 2 by the discharge mechanism of the purifying drinking appliance.In addition, due to the water level induction module 11
Setting, makes it possible to know in real time the water level information in the clear water tanks 2, to provide running parameter for the filtration system 1.
Water butt 5, water inlet are connected with the concentrated water water outlet of the filtration system 1.Specifically, the filtration system 1
Net concentrated water water outlet concentrated water enter the water butt 5 stored.It, can be from institute when user needs using concentrated water
It states in water butt 5 and obtains concentrated water.
Relief valve 9, including water inlet end, water outlet and pressure relieving end；The water outlet phase of the water inlet end and the water butt 5
Even, the water outlet is connected by pipeline with outer water-connecting valve 8.Specifically, relief valve 9 employed in the utility model includes three
A port, i.e., for obtaining the water inlet end of concentrated water from the water outlet of the water butt 5, for being provided out concentrated water by pipeline
Water outlet, and the pressure relieving end for draining pressure release outward when 5 water of water butt is full.Preferably, in the present invention,
The pressure relieving end is by external one outer water-connecting valve 8 of pipeline, to control taking for concentrated water by the outer water-connecting valve 8.It is described
The outer water-connecting valve 8 can be arranged in the place of needs according to actual use situation setting in the length of pipeline, to overcome
Only the deficiency of concentrated water can be obtained on the purifying drinking appliance periphery.Preferably, the pipeline uses rubber tube.
In an embodiment of the present invention, the water outlet of the relief valve 9 is in open circuit always, thus guarantee with
The access of the outer water-connecting valve 8 is connected to always, guarantees the use of the concentrated water.
In an embodiment of the present invention, the reverse osmosis purifying drinking appliance of the utility model further include control module (in figure not
Show), it is connected with the filtration system 1, the water level induction module 11 and the relief valve 9, for according to the water level sense
The water level induction information of module 11 is answered to control the opening and closing of the filtration system, and the pressure release of the control relief valve 9
The opening and closing at end.Specifically, when the water level information that the water level induction module 11 obtains is lower than the first preset threshold, control
It makes the filtration system 1 to start to work, to generate water purification and concentrated water；When the water level information is greater than the second preset threshold, such as institute
When stating 2 water of clear water tanks completely, controls the filtration system 1 and stop working.For the relief valve 9, when the filtration system 1 works
When, if the water butt 5 is less than, 5 pressure of water butt is in normal range (NR), then the pressure relieving end for controlling the relief valve 9 closes
It closes, is not necessarily to pressure release；If 5 water of water butt is full, the pressure of the water butt 5 is excessive, then controls the pressure relieving end of the relief valve 9
It opens, pressure release is realized by discharge concentrated water, there is no more concentrated waters to generate when the filtration system 1 stops working, therefore nothing
It need to continue pressure release, then control the pressure relieving end closure.
In the present invention, independent intake tunnel and exhalant canal can be set in the water butt 5, can also use
Realize inflow and outflow in same channel.When using same channel, as shown in Figure 1, in an embodiment of the present invention, it is described
Water butt 5 is connected by three-way connection with the water inlet of the concentrated water water outlet and the relief valve 9；The wherein three-way connection
First end be connected with the concentrated water water outlet, second end is connected with the water butt 5, third end and the relief valve 9 into
The mouth of a river is connected.
In an embodiment of the present invention, the concentrated water water outlet of the filtration system 1 and the water inlet of the water butt 5
Between be provided with the check valve 3 of water inlet one-way conduction to the water butt 5.Due to the setting of the check valve 3, so that institute
The concentrated water for stating the generation of concentrated water water outlet can only be flowed to the water inlet of the water butt 5, the water butt 5 by the concentrated water water outlet
In concentrated water can not be back to the concentrated water water outlet, to ensure that the fluency in water route in the purifying drinking appliance.
In an embodiment of the present invention, the concentrated water water outlet of the filtration system 1 and the water inlet of the water butt 5
Between be provided with concentrated water than solenoid valve 4.Concentrated water plays in the water treatment facilities such as reverse osmosis water purifier and Drinking fountain than solenoid valve 4
Extremely important effect.In concentrated water water outlet installation concentrated water than solenoid valve 4.When concentrated water is not powered on than solenoid valve 4, by pre-
Treated, and water can be further processed by reverse osmosis membrane, produce water from the water outlet of reverse osmosis filter core flow out, output it is dense
Water is flowed out through concentrated water than solenoid valve 4.When concentrated water is powered than solenoid valve 4, pretreated water enters reverse osmosis filter core, due at this time
Concentrated water is opened than 4 valve port of solenoid valve, and concentrated water communicates with concentrated water water outlet, pressure very little before reverse osmosis membrane, pretreated water with
Larger flow and high flow velocities are flowed out from reverse osmosis membrane surface, rinse the pollutant of film surface, prevent film surface fouling, extend film
Service life.In utility model, control system is drained by purifying drinking appliance, cleaning procedure controls opening and closing of the concentrated water than solenoid valve 4.
In an embodiment of the present invention, after being provided between the water outlet of the relief valve 9 and the outer water-connecting valve 8
Filter core 6 is set, for carrying out secondary filter to the concentrated water, to meet the needs of actual used water.Specifically, the postposition filter core 6
Water inlet end be connected with the water outlet of the relief valve 9, water outlet is connected with the outer water-connecting valve 8.
In an embodiment of the present invention, also set up between the water outlet of the postposition filter core 6 and the outer water-connecting valve 8
There is outer water supply joint 7.The outer water supply joint 7 is connected as interface with the outer water-connecting valve 8.Specifically, the outer water supply connects
First 7 are connected by pipeline with the outer water-connecting valve 8.The pipeline uses rubber tube.
In an embodiment of the present invention, the reverse osmosis purifying drinking appliance of the utility model further includes outer relief fittings 10, is led to
Pipeline is crossed to be connected with the pressure relieving end of the relief valve 9.Specifically, by the outer relief fittings 10 as the relief valve 9
Pressure release end interface enables to be connected with external equipment.
The control method of the reverse osmosis purifying drinking appliance of the utility model is simply illustrated below.
Specifically, the reverse osmosis purifying drinking appliance of the utility model control method the following steps are included:
1) water level information of water level induction module acquisition in clear water tanks is obtained；When the water level information is lower than the first default threshold
When value, control filtration system is started to work, to generate water purification and concentrated water；When the water level information is greater than the second preset threshold,
The filtration system is controlled to stop working.
Specifically, when the non-full-water level of clear water tanks 2, water level induction module 11 provides water level signal to control module, the control
Molding block controls the filtration system 1 and works, to generate water purification and concentrated water.In 1 course of work of filtration system, water purification is stored in only
Water tank 2, until 2 full-water level of clear water tanks, water level induction module 11 were controlled for water level signal to control module, the control module
1 power cut-off of filter system stops preparation water purification and concentrated water.
2) when the filtration system works, if water butt is less than, the pressure relieving end closure of relief valve is controlled；If water butt
When water is full, the pressure relieving end for controlling the relief valve is opened, and is controlled the pressure relieving end when the filtration system stops working and closed
It closes.
Filtration system 1 is in the course of work, and when outer water supply joint 7 connects outer connected with water faucet 8 and is in close state, warp
Cross filtration system 1 treated that concentrated water is stored in water butt 5, hydraulic pressure increases in water butt 5.When water butt 5 is less than, pressure release
9 pressure relieving end of valve is closed, and when 2 full-water level of clear water tanks, filtration system 1 stops preparation water purification and concentrated water.When 5 water of water butt is full, let out
9 pressure relieving end of pressure valve is opened, and when 2 full-water level of clear water tanks, 1 power cut-off of filtration system stops preparation water purification and concentrated water, at this time pressure release
9 pressure relieving end of valve is closed.
Filtration system 1 is in the course of work, and outer water supply joint 7 connects outer connected with water faucet 8 in the open state, warp
Cross filtration system 1 treated the external fire hose that concentrated water is quickly connected to outer water supply joint 7 together with the concentrated water in water butt 5
First 8 supply concentrated water.Filtration system 1 stops working, and outer water supply joint 7 connects outer connected with water faucet 8 in the open state, storage
The outer connected with water faucet 8 that concentrated water in bucket 5 quickly gives outer water supply joint 7 to be connected supplies concentrated water.With this continuous circulation, reach
Drainage is automatically turned on and terminated, and quickly connects the mesh that outer connected with water faucet 8 supplies water to clear water tanks 2 and outer water supply joint 7
's.
In conclusion the reverse osmosis purifying drinking appliance of the utility model replaces water purification water butt using integral type clear water tanks, reduce
Cost；By setting concentrated water water butt and outward supply concentrated water water route, realize concentrated water recycle, and can fast supply it is big
Measure concentrated water；Prevent concentrated water water butt from building the pressure as caused by overfill by the way that a relief valve is arranged in concentrated water water storage bucket outlet；It is abundant
The product function of purifying drinking appliance, improves the practicability of purifying drinking appliance.Therefore, the utility model effectively overcomes in the prior art
Various shortcoming and have high industrial utilization value.
The above embodiments are only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications or change completed under mind and technical idea, should be covered by the claim of the utility model.
Claims (9)
1. a kind of reverse osmosis purifying drinking appliance characterized by comprising
Filtration system；
Clear water tanks, water inlet are connected with the water purification water outlet of the filtration system, interior to be equipped with water level induction module；
Water butt, water inlet are connected with the concentrated water water outlet of the filtration system；
Relief valve, including water inlet end, water outlet and pressure relieving end；The water inlet end is connected with the water outlet of the water butt, described
Water outlet is connected by pipeline with outer water-connecting valve.
2. reverse osmosis purifying drinking appliance according to claim 1, it is characterised in that: further include control module, be with the filtering
System, the water level induction module are connected with the relief valve, for the water level induction information control according to the water level induction module
The opening and closing of the filtration system are made, and control the opening and closing of the pressure relieving end of the relief valve.
3. reverse osmosis purifying drinking appliance according to claim 1, it is characterised in that: the water butt by three-way connection with it is described
Concentrated water water outlet is connected with the water inlet of the relief valve；The wherein first end of the three-way connection and the concentrated water water outlet phase
Even, second end is connected with the water butt, and third end is connected with the water inlet of the relief valve.
4. reverse osmosis purifying drinking appliance according to claim 1, it is characterised in that: the concentrated water water outlet of the filtration system and institute
State the check valve being provided between the water inlet of water butt to the water inlet one-way conduction of the water butt.
5. reverse osmosis purifying drinking appliance according to claim 1, it is characterised in that: the concentrated water water outlet of the filtration system and institute
It states and is provided with concentrated water between the water inlet of water butt and compares solenoid valve.
6. reverse osmosis purifying drinking appliance according to claim 1, it is characterised in that: the water outlet of the relief valve and described external
Postposition filter core is provided between water valve, the water inlet end of the postposition filter core is connected with the water outlet of the relief valve, water outlet with
The outer water-connecting valve is connected.
7. reverse osmosis purifying drinking appliance according to claim 6, it is characterised in that: the water outlet of the postposition filter core and described outer
Outer water supply joint is additionally provided between water-connecting valve, the outer water supply joint is connected by pipeline with the outer water-connecting valve.
8. reverse osmosis purifying drinking appliance according to claim 1, it is characterised in that: further include outer relief fittings, by pipeline with
The pressure relieving end of the relief valve is connected.
9. reverse osmosis purifying drinking appliance according to claim 1, it is characterised in that: the water outlet of the relief valve is in out always
Road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821777186.1U CN209428182U (en) | 2018-10-30 | 2018-10-30 | A kind of reverse osmosis purifying drinking appliance |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821777186.1U CN209428182U (en) | 2018-10-30 | 2018-10-30 | A kind of reverse osmosis purifying drinking appliance |
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| Publication Number | Publication Date |
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| CN209428182U true CN209428182U (en) | 2019-09-24 |
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ID=67967111
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821777186.1U Active CN209428182U (en) | 2018-10-30 | 2018-10-30 | A kind of reverse osmosis purifying drinking appliance |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111115756A (en) * | 2018-10-30 | 2020-05-08 | 上海朴道水汇净水设备有限公司 | Reverse osmosis water purifying and drinking machine and control method thereof |
| CN114873661A (en) * | 2021-12-20 | 2022-08-09 | 浙江苏泊尔厨卫电器有限公司 | Waterway system and control method for waterway system |
-
2018
- 2018-10-30 CN CN201821777186.1U patent/CN209428182U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111115756A (en) * | 2018-10-30 | 2020-05-08 | 上海朴道水汇净水设备有限公司 | Reverse osmosis water purifying and drinking machine and control method thereof |
| CN114873661A (en) * | 2021-12-20 | 2022-08-09 | 浙江苏泊尔厨卫电器有限公司 | Waterway system and control method for waterway system |
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