CN207738530U - A kind of domestic water purifying machine - Google Patents
A kind of domestic water purifying machine Download PDFInfo
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- CN207738530U CN207738530U CN201721365788.1U CN201721365788U CN207738530U CN 207738530 U CN207738530 U CN 207738530U CN 201721365788 U CN201721365788 U CN 201721365788U CN 207738530 U CN207738530 U CN 207738530U
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- water
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- water storage
- controller
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Abstract
The utility model discloses a kind of domestic water purifying machines, including controller, water unit, filter house, separation unit, arrange concentrated water portion, pure water storage part and water intaking portion, it further include shell, the water storage pressure barrel of pure water storage part is arranged in shell, the inlet and outlet pipes road of water storage pressure barrel is provided with Water quality detector probe, Water quality detector probe connects controller, filter house is arranged in the front end of housing cavity, housing cavity bottom is provided with preventing water leakage sensor probe, preventing water leakage sensor probe is connect with controller, when preventing water leakage sensor probe senses leak, controller closes the feed water valve of water unit.Host and water storage pressure barrel are arranged in shell by the utility model, reduce occupied space, in pure water storage part, Water quality detector probe is set, water quality can be detected in real time, housing cavity bottom is provided with preventing water leakage sensor probe simultaneously, when there is water to leak to housing cavity bottom, the feed water valve of water unit is closed, ensures water safety.
Description
Technical field
The utility model is related to a kind of domestic water purifying machines, belong to water filtration art.
Background technology
The domestic water purifying machine of same model currently on the market is installed there is filter core and replaces inconvenience, and water quality can not be examined in real time
It surveys, the problems such as when water leakage fault can not alarm and cut off the water supply, and water storage pressure barrel and host are separately installed, and occupied space is big.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of domestic water purifying machine.
In order to achieve the above object, technical solution used by the utility model is：
A kind of domestic water purifying machine, including controller, water unit, filter house, separation unit, row's concentrated water portion, pure water storage part
Further include shell with water intaking portion, the water storage pressure barrel of pure water storage part is arranged in shell, the inlet and outlet pipes of water storage pressure barrel
Road is provided with Water quality detector probe, and Water quality detector probe connects controller, and the front side board of shell is switchable structure, mistake
Filter portion is arranged in the front end of housing cavity, and housing cavity bottom is provided with preventing water leakage sensor probe, preventing water leakage sensor probe
It is connect with controller, when preventing water leakage sensor probe senses that the feed water valve of water unit is closed in leak, controller.
Water unit includes sequentially connected water supply connector, pressure limiting valve, low tension switch and feed water valve, and water supply connector connects water
Pipe, feed water valve output end connect filter house.
Filter house includes sequentially connected PP cotton filter element, UDF granular activated carbon filter cores and CTO rolling active carbon filter cores, PP
Cotton filter core input terminal connects water unit, and CTO rolling active carbon filter core output ends connect separation unit.
Separation unit includes booster water pump, reverse osmosis membrane and check valve, and booster water pump input terminal connects filter house, booster water pump
Output end connects reverse osmosis membrane, and the output end of reverse osmosis membrane is connect with row concentrated water portion and check valve respectively, the output end of check valve
It is connect with pure water storage part.
Row's concentrated water portion includes concentrated water proportioner, concentrated water flushing valve and drainage joint, the input terminal connection point of concentrated water proportioner
From portion, the output end of concentrated water proportioner connects drainage joint, and drainage joint connects drainpipe, and concentrated water flushing valve is attempted by concentrated water ratio
Example device both ends.
Pure water storage part includes sequentially connected high-voltage switch gear, water storage pressure barrel manual ball valve and water storage pressure barrel, height
It compresses switch and is also connect respectively with separation unit, water intaking portion and controller, Water quality detector probe is arranged in high-voltage switch gear and water storage pressure
On pipeline between power bucket manual ball valve.
Water intaking portion includes postpositive disposal filter core, water intaking solenoid valve, water tap, tap and water intaking button, at postposition
Reason filter core, water intaking solenoid valve, water tap and tap are sequentially connected, and postpositive disposal filter core connects pure water storage part, takes
The setting of water button is on water intaking solenoid valve current supply circuit.
Tap includes faucet body, is provided on the front side board of shell and the matched groove of faucet body, the fire hose
Head ontology is arranged in groove, and one end of faucet body is connect by shaft with groove, shaft and the valve in water tap
Core connects, and water tap is opened after faucet body rotates by a certain angle, and presses water intaking solenoid valve power supply after water intaking button
Circuit communication.
Display screen is provided on the front side board of shell, display screen is connect with controller.
The advantageous effect that the utility model is reached：Host and water storage pressure barrel are arranged at shell by the utility model
It is interior, occupied space is reduced, Water quality detector probe is set in pure water storage part, water quality can be detected in real time, while in shell
Intracavity bottom is provided with preventing water leakage sensor probe, when there is water to leak to housing cavity bottom, closes the feed water valve of water unit, protects
Demonstrate,prove water safety.
Description of the drawings
Fig. 1 is the internal structure schematic diagram of the utility model；
Fig. 2 is the connection figure of each component；
Fig. 3 is the external structure schematic diagram of the utility model.
Specific implementation mode
The utility model is further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating this
The technical solution of utility model, and the scope of protection of the utility model cannot be limited with this.
As shown in Figure 1, a kind of domestic water purifying machine, including shell 21, display screen 25, controller, water unit, filter house, point
From portion, row's concentrated water portion, preventing water leakage sensor probe 23, pure water storage part and water intaking portion.
As shown in Fig. 2, water unit includes sequentially connected water supply connector 1, pressure limiting valve 2, low tension switch 3 and feed water valve 4, into
Water swivel 1 injects water swivel 1 soon using threading formula, and water supply connector 1 connects water pipe, and feed water valve 4 is direct current DC24V diaphragm type electromagnetism
Valve, controller control feed water valve 4, and 4 output end of feed water valve connects filter house, and low tension switch 3 is pressure switch open in usual, work pressure
Power ranging from 0.05-0.4Mpa, pressure limiting valve 2 are spring self-action pressure limiting valve 2.
Filter house includes sequentially connected PP cotton filter element 5, UDF granular activated carbon filter cores 6 and CTO rollings active carbon filter core 7,
5 input terminal of PP cotton filter element connects 4 output end of feed water valve, and 7 output end of CTO rollings active carbon filter core connects separation unit, all filter cores
It is all made of the push-in filter core of clamping.
Separation unit includes booster water pump 8, reverse osmosis membrane 9 and check valve 10, booster water pump 8 be single flow DC24V, 0.8A every
Membrane pump, 8 input terminal of booster water pump connect CTO rolling active carbon filter core output ends, and 8 output end of booster water pump connects reverse osmosis membrane 9,
Anti-seepage membrane is the push-in integrated reverse osmosis membrane 9 of household clamping, the output end of reverse osmosis membrane 9 respectively with row concentrated water portion and check valve 10
Connection, the output end of check valve 10 are connect with pure water storage part.
It includes concentrated water proportioner 11, concentrated water flushing valve 12 and drainage joint 13, the input of concentrated water proportioner 11 to arrange concentrated water portion
The output end of the output end of end connection reverse osmosis membrane 9, concentrated water proportioner 11 connects drainage joint 13, the connection draining of drainage joint 13
Pipe, concentrated water flushing valve 12 are attempted by 11 both ends of concentrated water proportioner.
Pure water storage part includes sequentially connected high-voltage switch gear 14,17 manual ball valve 16 of water storage pressure barrel and water-storage pressure
Bucket 17, high-voltage switch gear 14 be normally closed type pressure switch, working pressure range 0.15-0.25Mpa, high-voltage switch gear 14 also respectively with
Separation unit, water intaking portion are connected with controller, and the pipeline between 17 manual ball valve 16 of high-voltage switch gear 14 and water storage pressure barrel is to store up
17 inlet pipeline of water pressure bucket is also outlet pipeline, and Water quality detector probe 15, Water quality detector probe are provided on the pipeline
15 connection controllers.
Water intaking portion includes postpositive disposal filter core 18, water intaking solenoid valve 19, water tap 22, tap 20 and water intaking button
24, postpositive disposal filter core 18, water intaking solenoid valve 19, water tap 22 and tap 20 are sequentially connected, postpositive disposal filter core 18
To be clamped push-in integrated active carbon filter core, postpositive disposal filter core 18 connects high-voltage switch gear 14, and the water intaking setting of button 24 is being fetched water
On 19 current supply circuit of solenoid valve.
Shell 21 is rectangular cubic, and the front side board 26 of shell 21 is switchable structure, in addition to drainage joint 13, water inlet connect
First 1, outside tap 20 and display screen 25, remaining part is arranged in shell 21, wherein water storage pressure barrel 17 is arranged in shell
At 21 lumen centers, all filter cores of filter house are arranged in a row, and are arranged the front end in 21 inner cavity of shell, drainage joint 13 and into
Water swivel 1 is arranged at 21 back side panel bottom end of shell, and 21 intracavity bottom of shell is arranged in preventing water leakage sensor probe 23, and preventing water leakage passes
Sensor probe 23 is connect with controller, and display screen 25 and tap 20 are arranged on the front side board 26 of shell 21, display screen 25 and
Controller connects, and display screen 25 shows water purification machine state, water quality condition and water-leak alarm.
As shown in figure 3, above-mentioned tap 20 is a kind of concealed structure, tap 20 includes faucet body, shell
It is provided on 21 front side board 26 and is arranged in groove 27 with the matched groove 27 of faucet body, faucet body, tap
One end of ontology is connect by shaft with groove 27（That is one end of faucet body is installed with shaft, the setting of 27 top and bottom sidewall of groove
Have and the matched axis hole of shaft）, shaft connect with the spool in water tap 22, and spool is spherical valve core, and shaft drives valve
Core rotates, after faucet body rotates by a certain angle（Such as：30 degree）Water tap 22 is opened, and is taken after pressing water intaking button 24
19 current supply circuit of water solenoid valve is connected to.
The course of work of above-mentioned water purification machine is as follows：
Tap water is entered by water supply connector 1, is filtered by filter house, under the action of reverse osmosis membrane 9, pure water flow direction
Pure water storage part, Water quality detector probe 15 can measure the water quality of the pure water, be shown on display screen 25, concentrated water flow direction row
Concentrated water portion, concentrated water pass through concentrated water proportioner 11 or concentrated water flushing valve 12（Under the flushing state of machine）, pass through 13 row of drainage joint
Go out.
When the hydraulic pressure in water storage pressure barrel 17 increases the setting upper limit for reaching high-voltage switch gear 14, high-voltage switch gear 14 is to control
Device sends out signal, and controller closes the feed water valve 4 of water unit.
When water intaking, water tap 22 is opened after faucet body rotates by a certain angle, and is fetched water after pressing water intaking button 24
19 current supply circuit of solenoid valve is connected to, and water intaking solenoid valve 19 works, and pure water passes through 17 manual ball valve 16 of water storage pressure barrel, height successively
Compress switch 14, postpositive disposal filter core 18, water intaking solenoid valve 19, is finally flowed out from tap 20.
When the hydraulic pressure in water storage pressure barrel 17 increases the setting lower limit for reaching high-voltage switch gear 14, high-voltage switch gear 14 is to control
Device sends out signal, and controller opens the feed water valve 4 of water unit.
When water purification machine cumulative operation time reaches setting value（Generally 2 hours）, 12 opening of control concentrated water flushing valve, into
Row reverse osmosis membrane 9 rinses, and typical time is set as 18 seconds, state of then resuming work again.
When some electric contact leak, water droplet flow to 21 bottom of shell, when water level height is examined to by preventing water leakage sensor probe 23
It measures, controller closes the feed water valve 4 of water unit, and sends out alarm.
Host and water storage pressure barrel 17 are arranged in shell 21 by above-mentioned water purification machine, reduce occupied space, pure
Water quality detector probe 15 is arranged in water storage part, can detect water quality in real time, while 21 intracavity bottom of shell being provided with preventing water leakage
Sensor probe 23 closes the feed water valve 4 of water unit when there is water to leak to 21 intracavity bottom of shell, ensures water safety.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
The scope of protection of the utility model is also should be regarded as into deformation.
Claims (9)
1. a kind of domestic water purifying machine, including controller, water unit, filter house, separation unit, row's concentrated water portion, pure water storage part and
Water intaking portion, it is characterised in that：Further include shell, the water storage pressure barrel of pure water storage part is arranged in shell, water storage pressure barrel
Inlet and outlet pipes road be provided with Water quality detector probe, Water quality detector probe connects controller, and the front side board of shell is can
Construction of switch, filter house are arranged in the front end of housing cavity, and housing cavity bottom is provided with preventing water leakage sensor probe, preventing water leakage
Sensor probe is connect with controller, when preventing water leakage sensor probe senses that the feed water valve of water unit is closed in leak, controller.
2. a kind of domestic water purifying machine according to claim 1, it is characterised in that：Water unit includes that sequentially connected water inlet connects
Head, pressure limiting valve, low tension switch and feed water valve, water supply connector connect water pipe, and feed water valve output end connects filter house.
3. a kind of domestic water purifying machine according to claim 1, it is characterised in that：Filter house includes sequentially connected PP cottons filter
Core, UDF granular activated carbon filter cores and CTO rolling active carbon filter cores, PP cotton filter element input terminal connect water unit, CTO rolling activity
Filtration core output end connects separation unit.
4. a kind of domestic water purifying machine according to claim 1, it is characterised in that：Separation unit includes booster water pump, reverse osmosis
Film and check valve, booster water pump input terminal connect filter house, and booster water pump output end connects reverse osmosis membrane, the output of reverse osmosis membrane
End is connect with row concentrated water portion and check valve respectively, and the output end of check valve is connect with pure water storage part.
5. a kind of domestic water purifying machine according to claim 1, it is characterised in that：Arrange concentrated water portion include concentrated water proportioner, it is dense
The input terminal of backwash water valve and drainage joint, concentrated water proportioner connects separation unit, and the output end connection draining of concentrated water proportioner connects
Head, drainage joint connect drainpipe, and concentrated water flushing valve is attempted by concentrated water proportioner both ends.
6. a kind of domestic water purifying machine according to claim 1, it is characterised in that：Pure water storage part includes sequentially connected
High-voltage switch gear, water storage pressure barrel manual ball valve and water storage pressure barrel, high-voltage switch gear also respectively with separation unit, water intaking portion and controller
Connection, Water quality detector probe are arranged on the pipeline between high-voltage switch gear and water storage pressure barrel manual ball valve.
7. a kind of domestic water purifying machine according to claim 1, it is characterised in that：Water intaking portion includes postpositive disposal filter core, takes
Water solenoid valve, water tap, tap and water intaking button, postpositive disposal filter core, water intaking solenoid valve, water tap and the fire hose
Head is sequentially connected, and postpositive disposal filter core connects pure water storage part, and the setting of water intaking button is on water intaking solenoid valve current supply circuit.
8. a kind of domestic water purifying machine according to claim 7, it is characterised in that：Tap includes faucet body, shell
Front side board on be provided with the matched groove of faucet body, faucet body be arranged in groove, the one of faucet body
End is connect by shaft with groove, and shaft is connect with the spool in water tap, after faucet body rotates by a certain angle
Water tap is opened, and water intaking solenoid valve current supply circuit connection after water intaking button is pressed.
9. a kind of domestic water purifying machine according to claim 1, it is characterised in that：Display is provided on the front side board of shell
Screen, display screen are connect with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721365788.1U CN207738530U (en) | 2017-10-23 | 2017-10-23 | A kind of domestic water purifying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721365788.1U CN207738530U (en) | 2017-10-23 | 2017-10-23 | A kind of domestic water purifying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207738530U true CN207738530U (en) | 2018-08-17 |
Family
ID=63115150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721365788.1U Expired - Fee Related CN207738530U (en) | 2017-10-23 | 2017-10-23 | A kind of domestic water purifying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207738530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804922A (en) * | 2017-10-23 | 2018-03-16 | 江苏菲姆斯环保科技有限公司 | A kind of domestic water purifying machine |
-
2017
- 2017-10-23 CN CN201721365788.1U patent/CN207738530U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804922A (en) * | 2017-10-23 | 2018-03-16 | 江苏菲姆斯环保科技有限公司 | A kind of domestic water purifying machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20191023 |