CN209685429U - A kind of water purification system can determine whether control filter element life - Google Patents
A kind of water purification system can determine whether control filter element life Download PDFInfo
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- CN209685429U CN209685429U CN201821934557.2U CN201821934557U CN209685429U CN 209685429 U CN209685429 U CN 209685429U CN 201821934557 U CN201821934557 U CN 201821934557U CN 209685429 U CN209685429 U CN 209685429U
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Abstract
The utility model discloses a kind of water purification systems that can determine whether control filter element life, and first order filter mechanism includes PP cotton active carbon composite filter core and raw water flow meter；Second level filter mechanism includes inlet valve, force (forcing) pump and RO filter core；Third level filter mechanism includes check valve, active carbon filter core, pure water flowmeter, pure water TDS sensor；The water outlet of first order filter mechanism is connected to the first water outlet and forms purified water water route between the two；The water outlet of first order filter mechanism is connected to the water inlet end of second level filter mechanism, the water outlet of second level filter mechanism is connected to the water inlet end of third level filter mechanism, the water outlet of third level filter mechanism is connected to the second water outlet, and pure water water route is formed between first order filter mechanism and the second water outlet.The utility model Comprehensive Evaluation filter core service condition and can prompt replacement filter core, and sectional management filter element life can effectively avoid disposably replacing the waste that all filter cores generate and the case where water purification performance declines.
Description
Technical field
The utility model belongs to water purifier technical field, and in particular to a kind of water purification system that can determine whether control filter element life
System.
Background technique
Modern society, with people to health concern, also it is more and more focus on drinking water safety, water purifier at
For essential electric appliance in each family kitchen.The quality for guaranteeing purification when use, needs to regularly replace filter core, in this way
It just can guarantee the qualification of drinking water.When the replacement filter core, how to calculate filter core each manufacturer of true service life have from
Oneself a set of calculating logic, existing water purifier on the market, the service life of water purifier pass through machine conduction time or water mostly
Pump operation time calculates, with mathematic(al) expectation working time；Under different water quality and different water consumptions, life cycle is
Consistency, this calculation method is not scientific, also brings along the dangerous of drinking water.Ground especially excessive in silt impurity
Area, it is easy to generate filter core blocking, judge that filter element life is very inaccurate by conduction time or working time merely
's.
Utility model content
The purpose of the utility model is to overcome in place of the deficiencies in the prior art, provide one kind to can determine whether the control filter core longevity
The water purification system of life.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
It is a kind of can determine whether control filter element life water purification system, including first order filter mechanism, second level filter mechanism and
Third level filter mechanism；The first order filter mechanism includes the PP cotton active carbon composite filter core set gradually and raw water flow
Meter；The second level filter mechanism includes the inlet valve set gradually, force (forcing) pump and RO filter core；The third level filter mechanism packet
The check valve set gradually, active carbon filter core, pure water flowmeter are included, further includes pure water TDS sensor；The first order filter
The water outlet of structure is connected to the first water outlet and forms purified water water route between first order filter mechanism and the first water outlet；Described
The water outlet of by-pass filtration mechanism is also connected to the water inlet end of second level filter mechanism, the water outlet of the second level filter mechanism
It being connected to the water inlet end of third level filter mechanism, the water outlet of the third level filter mechanism is connected to the second water outlet, and the
Pure water water route is formed between by-pass filtration mechanism and the second water outlet.
In one embodiment: the purified water water route is arranged in parallel with pure water water route.
In one embodiment: the pure water TDS sensor is located between pure water flowmeter and the second water outlet.
In one embodiment: first water outlet and the second water outlet are set on the same discharging device.
In one embodiment: the discharging device is double depotition cocks.
In one embodiment: in the PP cotton active carbon composite filter core of the first order filter mechanism, including being arranged from outside to inside
PP cotton-active carbon-PP cotton three-decker.
In one embodiment: being additionally provided with waste water end on the RO filter core of the second level filter mechanism, waste water end connection is given up
Water water route is equipped with wastewater valve.
In one embodiment: further including control mechanism, which includes the filter element life management of mutual electric signal connection
Module and display screen, the filter element life management module and the raw water flow meter, pure water flowmeter, pure water TDS sensor are mutual
Electric signal connection.
In one embodiment: the control mechanism further includes WIFI module.
It should be noted that the single treatment process of each device involved in the utility model is common knowledge, ability
The technical staff in domain may be by above-mentioned apparatus according to the description above and complete these treatment processes.The invention of the utility model
Point is applied in combination by each device, so the concrete operation step of these devices is not described in detail.
The technical program compared with the background art, it has the following advantages:
1. data comparison is carried out using the time using raw water flow value, TDS value, filter core, to carry out silt particle in judgement filter core
Amount of impurities and water purification quality, filter core use the time, carry out Comprehensive Assessment, and carry out prompt replacement filter core.
2. sectional management filter element life can be avoided effectively disposably replacing the waste that all filter cores generate, can also prevent from filtering
Core is because the case where water purification performance declines caused by using the time to transfinite.
3. using PPC composite filter element+RO filter core+CTO active carbon filter core+bis- depotition cocks portfolio management scheme, actually make
Used time increases grain active carbon in first order PPC composite filter element, will be greater than 10 microns of particulate matter and filters out, generation
Water purification is discharged through the first water outlet, can be used directly to cleaning fruits and vegetables；After water purification again pressurizes water via 400G force (forcing) pump
Calcium, magnesium, bacterium, organic matter, inorganic matter, metal ion and radioactive substance are filtered by second level RO filter core, then via
The coconut activated filtration core of the postposition third level improves mouthfeel, is discharged through the second water outlet, drinks for people.
4. filter element using state and service life alarm can cross WIFI and be sent to mobile phone terminal informing user, opening cabinet is avoided to look into
It influences to use after seeing or forgetting.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the water purification system schematic diagram that can determine whether control filter element life of the utility model embodiment.
Fig. 2 is the PP cotton active carbon composite filter core schematic diagram of the utility model embodiment.
Appended drawing reference: PPC composite filter element 1, the PP cotton 1-1 of outer layer, the granular activated carbon 1-2 in middle layer, the PP cotton 1- of internal layer
3, raw water flow meter 2, inlet valve 3,400G force (forcing) pump 4, RO filter core 5, wastewater valve 6, check valve 7, active carbon filter core 8, stream of pure water
Meter 9, pure water TDS sensor 10, double depotition cocks 11.
Specific embodiment
The content of the utility model is illustrated below by embodiment:
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as " cross ", " perpendicular ", "top", "bottom", "inner", "outside" is based on shown in the perspective view in attached drawing
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
Fig. 1 is please referred to, for a kind of water purification system that can determine whether control filter element life of the present embodiment, including first order filtering
Mechanism, second level filter mechanism and third level filter mechanism；
The first order filter mechanism includes 1 (the hereinafter referred to as PPC composite filter of PP cotton active carbon composite filter core set gradually
Core) and raw water flow meter 2；In the PPC composite filter element 1, as shown in Fig. 2, including the PP cotton-active carbon-PP being arranged from outside to inside
Cotton three-decker.The PP cotton 1-1 of outer layer can remove the graininess such as silt iron rust impurity and suspended matter, the granular activated carbon in middle layer
1-2 can effectively remove the organic matters such as heterochromatic peculiar smell, chlorine residue, pesticide residue, and the PP cotton 1-3 of internal layer further removes impurity, guarantee
Water tasting.
The second level filter mechanism includes the inlet valve 3,400G force (forcing) pump 4 and RO filter core 5 set gradually；RO filter core 5
It is equipped with waste water end, the waste water water route of waste water end connection is equipped with wastewater valve 6.
The third level filter mechanism includes the check valve 7 set gradually, active carbon filter core 8 (CTO filter core), pure water flow
Meter 9, further includes the pure water TDS sensor 10 after being located at pure water flowmeter 9.
The water outlet of the first order filter mechanism is connected to the first water outlet and first order filter mechanism and first is discharged
Purified water water route is formed between mouthful；The water outlet of the first order filter mechanism is also connected to the water inlet end of second level filter mechanism,
The water outlet of the second level filter mechanism is connected to the water inlet end of third level filter mechanism, and the third level filter mechanism goes out
Water end (W.E.) is connected to the second water outlet, and pure water water route is formed between first order filter mechanism and the second water outlet；The purified water water
Road is arranged in parallel with pure water water route；First water outlet and the second water outlet are set on the same discharging device；The water outlet
Device is double depotition cocks 11.
The present embodiment is using PPC composite filter element+RO filter core+CTO active carbon filter core+bis- depotition cocks design, actual use
When, increase grain active carbon in first order PPC composite filter element 1, will be greater than 10 microns of particulate matter and filter out, generation it is net
Water is discharged through the first water outlet, can be used directly to cleaning fruits and vegetables；Water purification is led to after water pressurizes via 400G force (forcing) pump 4 again
It crosses second level RO filter core 5 and is filtered calcium, magnesium, bacterium, organic matter, inorganic matter, metal ion and radioactive substance, then via rear
Setting the coconut activated filtration core 8 of the third level improves mouthfeel, is discharged through the second water outlet, drinks for people.
It further include control mechanism among the present embodiment, which includes the filter element life pipe of mutual electric signal connection
Manage module and display screen, the filter element life management module and the raw water flow meter 2, pure water flowmeter 9, pure water TDS sensor
10 mutual electric signal connections.
Detection data is transferred to by raw water flow meter 2 for detecting the case where level-one PPC composite filter element 1 filters water
Related data is shown that PPC composite filter element 1 uses feelings by display screen by filter element life management module by filter element life management module
Condition；The case where active carbon filter core 8 that pure water flowmeter 9 is used to detect the third level filters water, i.e. pure water flow value, and by data
It is transferred to filter element life management module, related data is shown into pure water flow value by display screen by filter element life management module；
Pure water TDS sensor 10 is used to detect the TDS value of pure water, and transfers data to filter element life management module, by filter element life
Related data is shown pure water TDS value by display screen by management module.Filter element life management module simultaneously presets every grade of filter core
Water total amount, flow value, TDS value etc. come out by display screen real-time display, recycle raw water flow value, TDS value, filter core to make
Data comparison is carried out with time etc. and preset value, judges that sediment contamination quantity and water purification quality, filter core use time etc. in filter core,
Comprehensive Assessment is carried out, and carries out prompt replacement filter core.For example, by by conduction time, water time processed, raw water flow, total flow
Or compared with TDS value etc. and preset value (those skilled in the art can set preset value according to the water quality situation in specifically used area),
I.e. prompt replacement filter core when one of them reaches preset value, enables client to grasp the life status of filter cores at different levels in time, so as to and
Shi Genghuan filter cores at different levels, it is ensured that safe drinking water.
Among the present embodiment, the control mechanism may also include WIFI module, and filter element using state and service life alarm can be with
It crosses WIFI and is sent to mobile phone terminal informing user, avoiding opening after cabinet is checked or forgotten influences to use.
Among the present embodiment, raw water flow meter 2 is set after the PPC composite filter element 1 of first order filter mechanism, detection is passed through
The raw water water flow of the processing of PPC composite filter element 1 carries out determining 1 service life of PPC composite filter element using raw water flow value, and setting is former
Then machine judges that sediment contamination is excessive in PPC composite filter element 1, influences water quality and water processed when water flow value exceeds except prescribed limit
Amount prompts replacement PPC composite filter element 1.Or compared using raw water flow value and pure water flow value, the two difference is beyond rule
Then judge that sediment contamination is excessive in filter core when determining except range, influence water quality and water production, prompts replacement PPC composite filter element.In
The excessive area of silt impurity, PPC composite filter element 1 are easier to block, and service life is often shorter than conventional service life, need
It replaces earlier.PPC composite filter element 1 can be replaced in time by the setting of raw water flow meter 2, with merely by conduction time or
The water working time processed is compared to more accurate.And by sectional management filter element life, can effectively avoid disposably replacing all filter cores
The waste of generation can also prevent PPC composite filter element 1 because the case where water purification performance declines caused by using the time to transfinite.
The above, only the utility model preferred embodiment, therefore, it cannot be limited according to, and the utility model is implemented
It is practical new to should still belong to this for range, i.e., equivalent changes and modifications made according to the scope of the patent of the utility model and the content of the manual
In the range of type covers.
Claims (9)
1. a kind of water purification system that can determine whether control filter element life, it is characterised in that: including first order filter mechanism, second level mistake
Filter structure and third level filter mechanism；The first order filter mechanism includes the PP cotton active carbon composite filter core and original set gradually
Water ga(u)ge；The second level filter mechanism includes the inlet valve set gradually, force (forcing) pump and RO filter core；The third level filtering
Mechanism includes the check valve set gradually, active carbon filter core, pure water flowmeter, further includes pure water TDS sensor；The first order
The water outlet of filter mechanism is connected to the first water outlet and forms purified water water route between first order filter mechanism and the first water outlet；
The water outlet of the first order filter mechanism is also connected to the water inlet end of second level filter mechanism, the second level filter mechanism
Water outlet is connected to the water inlet end of third level filter mechanism, and the water outlet of the third level filter mechanism and the second water outlet connect
It is logical, and pure water water route is formed between first order filter mechanism and the second water outlet.
2. the water purification system according to claim 1 that can determine whether control filter element life, it is characterised in that: the purified water water
Road is arranged in parallel with pure water water route.
3. the water purification system according to claim 1 that can determine whether control filter element life, it is characterised in that: the pure water TDS
Sensor is located between pure water flowmeter and the second water outlet.
4. the water purification system according to claim 1 that can determine whether control filter element life, it is characterised in that: first water outlet
Mouth is set on the same discharging device with the second water outlet.
5. the water purification system according to claim 4 that can determine whether control filter element life, it is characterised in that: the discharging device
For double depotition cocks.
6. the water purification system according to claim 1 that can determine whether control filter element life, it is characterised in that: the first order mistake
In the PP cotton active carbon composite filter core of filter structure, including the PP cotton-active carbon-PP cotton three-decker being arranged from outside to inside.
7. the water purification system according to claim 1 that can determine whether control filter element life, it is characterised in that: the second level mistake
It is additionally provided with waste water end on the RO filter core of filter structure, the waste water water route of waste water end connection is equipped with wastewater valve.
8. the water purification system according to claim 1 that can determine whether control filter element life, it is characterised in that: further include control machine
Structure, the control mechanism include the filter element life management module and display screen of mutual electric signal connection, the filter element life management module
It is connect with the raw water flow meter, pure water flowmeter, the mutual electric signal of pure water TDS sensor.
9. the water purification system according to claim 8 that can determine whether control filter element life, it is characterised in that: the control mechanism
It further include WIFI module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821934557.2U CN209685429U (en) | 2018-11-22 | 2018-11-22 | A kind of water purification system can determine whether control filter element life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821934557.2U CN209685429U (en) | 2018-11-22 | 2018-11-22 | A kind of water purification system can determine whether control filter element life |
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| Publication Number | Publication Date |
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| CN209685429U true CN209685429U (en) | 2019-11-26 |
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ID=68595195
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| CN201821934557.2U Active CN209685429U (en) | 2018-11-22 | 2018-11-22 | A kind of water purification system can determine whether control filter element life |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110980995A (en) * | 2020-02-20 | 2020-04-10 | 苏州智上云科技有限公司 | Water treatment system of water purification equipment and control method thereof |
| CN111027233A (en) * | 2019-12-31 | 2020-04-17 | 广东芬尼净水科技有限公司 | Method and device for determining service life of filter element of water purifier and storage medium |
| CN114287799A (en) * | 2021-12-09 | 2022-04-08 | 厦门百霖净水科技有限公司 | Waterway flow stabilizing system and method without buffer water tank |
-
2018
- 2018-11-22 CN CN201821934557.2U patent/CN209685429U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111027233A (en) * | 2019-12-31 | 2020-04-17 | 广东芬尼净水科技有限公司 | Method and device for determining service life of filter element of water purifier and storage medium |
| CN110980995A (en) * | 2020-02-20 | 2020-04-10 | 苏州智上云科技有限公司 | Water treatment system of water purification equipment and control method thereof |
| CN114287799A (en) * | 2021-12-09 | 2022-04-08 | 厦门百霖净水科技有限公司 | Waterway flow stabilizing system and method without buffer water tank |
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Address after: No. 190, Jihe Road, Tong'an yuan, Tongan Industrial Concentration Zone, Xiamen City, Fujian Province Patentee after: Gold kitchen cabinet Home Technology Co.,Ltd. Address before: No. 190, Jihe Road, Tong'an yuan, Tongan Industrial Concentration Zone, Xiamen City, Fujian Province Patentee before: C&C (XIAMEN) KITCHEN Co.,Ltd. |