CN205528152U - Water purifier - Google Patents
Water purifier Download PDFInfo
- Publication number
- CN205528152U CN205528152U CN201520882406.7U CN201520882406U CN205528152U CN 205528152 U CN205528152 U CN 205528152U CN 201520882406 U CN201520882406 U CN 201520882406U CN 205528152 U CN205528152 U CN 205528152U
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- Prior art keywords
- water
- pure water
- control
- detection
- filter
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 196
- 238000001514 detection method Methods 0.000 claims abstract description 42
- 238000004891 communication Methods 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims description 8
- 238000011010 flushing procedure Methods 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 3
- 238000004148 unit process Methods 0.000 claims description 2
- 238000000746 purification Methods 0.000 abstract description 11
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 5
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 8
- 230000002159 abnormal effect Effects 0.000 description 4
- 239000012528 membrane Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229910021642 ultra pure water Inorganic materials 0.000 description 2
- 238000000108 ultra-filtration Methods 0.000 description 2
- 239000012498 ultrapure water Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a water purification unit technical field especially relates to a pure water device. The water purifying device comprises a plurality of water filtering units, a control device and an execution unit for controlling the working state of the water purifying device; and a detection device for detecting the state of the treated water is arranged at the inlet end and/or the outlet end of the water filtering unit; the detection device and the execution unit are in communication connection with the control device, and the control device controls the operation of the execution unit according to a detection signal of the detection device so as to adjust the operation state of the water purification device. The utility model discloses a cooperation between controlling means, execution unit and the detection device is used, has realized the operating condition of automatic control water purification machine, makes the water purification machine can carry out work under better state, effectively improves product life, reduces product trouble and cost of maintenance after sale, guarantees product quality.
Description
Technical field
This utility model relates to water correction plant technical field, particularly relates to a kind of pure water device.
Background technology
Along with the development of pure water industry, the water filtration process of water purification machine is varied, can filter generation difference
The pure water of quality.
Currently, ultrapure water apparatus all uses simple rotary switch to be controlled and instrument display RO water outlet conductance
Rate and EDI water outlet resistivity states, so can not run equipment and play effective control action and in abnormal feelings
The defencive function of condition, can not carry out effective monitoring and control to the water quality that device systems runs, the most also deposit
In defects such as product fault rate after sale, maintenance cost height.Therefore, equipment operational reliability has limitation very much,
It is unfavorable for technology development and the management of product.
For the problems referred to above, it would be desirable to during a kind of pure water device can solve the problem that existing pure water device uses
The problem that automaticity is the highest.
Utility model content
The purpose of this utility model is to propose a kind of pure water device, it is possible to solves existing pure water device and used
The problem that in journey, automaticity is the highest.
For reaching this purpose, this utility model by the following technical solutions:
A kind of pure water device, it includes multiple water filter unit, controls device, and is used for controlling pure water dress
Put the performance element of duty；
And entrance point and/or the port of export at water filter unit are provided with for detecting processed water state
Detection device；
Described detection device, performance element are connected with control device communication, and described control device is according to detection dress
The detection signal put controls the operation of performance element to adjust the running status of pure water device.
As a kind of preferred version of above-mentioned pure water device, described detection device at least include pressure transducer,
Effusion meter, level sensor, electric resistance measuring apparatus and conductivity measuring apparatus one of them.
As a kind of preferred version of above-mentioned pure water device, described performance element includes power set and control valve
Door.
As a kind of preferred version of above-mentioned pure water device, also include and control the display screen that device communication is connected,
Described display screen is for the detection signal after controlling device input control signal and display control unit process.
As a kind of preferred version of above-mentioned pure water device, also include and control the warning dress that device communication is connected
Put, when after controlling device and detection signal being processed and when judging to detect data exception, control device and control
Alarming device sends alarm signal.
As a kind of preferred version of above-mentioned pure water device, described alarming device is sound and/light alarm device.
As a kind of preferred version of above-mentioned pure water device, also include and control the host computer that device communication is connected,
Detection signal after described control device will process sends to host computer.
As a kind of preferred version of above-mentioned pure water device, described host computer is mobile terminal or central controller.
As a kind of preferred version of above-mentioned pure water device, the plurality of water filter unit includes being sequentially communicated
Fore filter, at least one-level ro filter and EDI water treating module.
As a kind of preferred version of above-mentioned pure water device, the water side of described at least one-level Ro filter and EDI
Being provided with intermediate water tank between water treating module, the water side of described EDI water treating module is provided with product water valve；
Described EDI water treating module connects with intermediate water tank with the connecting line produced between water valve, and both
Back-water valve (BWV) it is provided with on connecting line.
The beneficial effects of the utility model are: this utility model fills by controlling device, performance element and detection
The duty controlling water purification machine with the use of, it is achieved that automatization between putting, enables water purification machine to exist
Preferably it is operated under state, is effectively improved product service life, reduce product fault after sale and keep in repair into
This, it is ensured that product quality.
Accompanying drawing explanation
Fig. 1 is that the pure water device that this utility model detailed description of the invention provides controls schematic diagram；
Fig. 2 is the structural representation of the pure water device that this utility model detailed description of the invention provides；
Wherein
1: control device；2: performance element；3: detection device；4: fore filter；5:ro filter；
6:EDI water treating module.
Detailed description of the invention
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by detailed description of the invention.
As shown in Figure 1 and Figure 2, in the present embodiment, it is provided that a kind of pure water device includes multiple water filtration
Unit, control device 1, and for controlling the performance element 2 of pure water device duty；
And entrance point and/or the port of export at water filter unit are provided with for detecting processed water state
Detection device 3；
Detection device 3, performance element 2 are connected with controlling device 1 communication, control device 2 according to detection device
Detection signal control performance element 2 run with adjust pure water device running status.
In present embodiment, by control device 1, performance element 2 and detection device 3 between with the use of,
Achieve the duty controlling water purification machine of automatization, enable water purification machine to carry out work under preferably state
Make, be effectively improved product service life, reduce product fault after sale and maintenance cost, it is ensured that product quality.
Detection device 3 at least include pressure transducer, effusion meter, level sensor, electric resistance measuring apparatus and
Conductivity measuring apparatus one of them.Can be worked to pure water device by arranging of above-mentioned detection device 3
Every important parameter in journey is effectively monitored.
Performance element 2 includes power set and controls valve.By can be effective to the regulation and control of power set
Control the hydraulic pressure in pure water device.Valve herein is all electromagnetic valve, by controlling the opening and closing of electromagnetic valve, opening
Degree, the duty of pure water device can be adjusted, duty herein refer to the water supply of system, water outlet,
Rinse.
Pure water device also includes and controls the display screen that device 1 communication is connected, and display screen is for controlling device 1
Detection signal after input control signal and display control unit 1 process.Especially, when controlling device 1 warp
Judge after process that the data detected are abnormal data, by display screen display fault data (abnormal data),
Thus, it is possible to make user judge fault type more intuitively, it is simple to the maintenance in later stage.
Pure water device also includes and controls the alarming device that device 1 communication is connected, when controlling device to detection letter
After number processing and when judging to detect data exception, control device 1 and control alarming device and send alarm signal.
Above-mentioned alarming device is sound and/light alarm device.Audible alarm unit is buzzer, light alarm device
For alarm lamp or the word that shows on a display screen.When a failure occurs it, police is sent by alarming device
Show signal, user can be pointed out in time fault to be processed.
Pure water device also includes and controls the host computer that device 1 communication is connected, after control device 1 will process
Detection signal sends to host computer.Above-mentioned host computer is mobile terminal or central controller, thus, it is possible to
Realize the long-range monitoring to pure water device.
Fore filter 4 that above-mentioned multiple water filter unit includes being sequentially communicated, at least one-level ro filter 5
With EDI water treating module 6.
At least it is provided with intermediate water tank, EDI between water side and the EDI water treating module of one-level Ro filter 5
The water side of water treating module is provided with product water valve.
EDI water treating module 6 connects with intermediate water tank with the connecting line produced between water valve, and both connections
Back-water valve (BWV) it is provided with on pipeline.By back-water valve (BWV) arrange can realize produce water circulating filtration.
In the present embodiment, pure water device includes fore filter 4, at least one-level ro filter 5 and EDI
Water treating module 6.Wherein, at least one-level ro filter 5 includes two ro filters 5 being arranged in series,
The ro filter 5 that two are arranged in series is respectively a ro filter and the 2nd to filter.
Fore filter 4 includes coiling filter element, active carbon filter core and ultrafiltration membrane elements, wherein, ultrafiltration membrane element
Part connects ultrafilter membrane flushing valve.
Concrete, the front end of fore filter 4 is provided with and is sequentially connected in series the preposition filter flushing valve of setting, low
Compress switch, electrical ball valve, water inlet water pump, wherein, fore filter flushing valve connects with running water pipe, enters
The water side of water water pump connects with the water inlet end of fore filter.
The water inlet end of ro filter 5 is provided with water pump, pressure-detecting device and feed water flow gauge, and water side sets
It is equipped with product water ga(u)ge, produces water conductivity measurement apparatus, water flow meter, water outlet pressure force checking device.
The water inlet end of EDI water treating module 6 is provided with water pump, filter, flow detector, pressure detecting
Device, its water side is provided with pressure-detecting device, flow detector and resistivity detecting device.
It is also associated with intermediate water tank between water side and the EDI water treating module 6 of the 2nd ro filter, middle
Water tank includes condensate tank of dehumidifier.The water side of EDI water treating module 6 connects pure water water tank, this pure water water
Level sensor it has been provided with in case.Arrange on connecting line between EDI water treating module 6 and pure water water tank
There is product water valve.And the pipeline produced between water valve and EDI water treating module 6 connects with intermediate water tank, and
It is provided with back-water valve (BWV) on both connecting lines.
In order to above-mentioned pure water device is further detailed, in the present embodiment, additionally provide one
Pure water device control method, its work being applicable to control pure water device as described above, concrete includes:
By the state of detection device detection processed water, control the processed water that device detects according to detection device
Information controls the duty of pure water device by performance element.
Controlling device to receiving after data process, if it is determined that data exception, it controls corresponding execution
The duty of water purification machine is adjusted correspondingly by unit, if water purification machine still cannot normally work after Tiao Zhenging,
So shut down.
Send corresponding fault message by display device after a shutdown, and/or sent accordingly by alarming device
Alarm signal.
Pure water device also includes and controls the host computer that device communication is connected, and controls device and is shown by display device
Fault message is uploaded to while showing fault message host computer, and host computer is arranged or central authorities' control dress for mobile
Put.
The state of detection processed water includes the pressure detecting the processed water of multiple position, if occurring, pressure is examined
Measured value less than arranging value P, then stops arranging operation, if detected pressure value is all more than setting value, equipment is normal
Run.Setting value P of above-mentioned pressure sets according to the model of pure water equipment, such as the pure water equipment of certain model
Pressure set points is 1 kilogram.
The state of detection processed water includes the process time detecting processed water, if pure water equipment continuous processing
After water sets time T, control device and control flushing valve blowdown setting time t, after blowing time t, control dress
Putting control flushing valve to close, pure water device continues properly functioning.In this embodiment, the value of T is 1 little
Time, the value of t is 3 minutes.
The state of detection processed water includes the discharge detecting multiple position, when discharge is less than setting value C
Time, pure water device is out of service, the most properly functioning.In this embodiment, the value of C is 1L/min.
The state of detection processed water includes the product water conductivity detecting multiple position, is more than when producing water conductivity
When arranging value G, pure water equipment is out of service, and otherwise pure water equipment runs automatically.
Be continued for more than setting value G if producing water conductivity, then control system control alarm device sends warning letter
Number, now need manually to change consumptive material, then could recover properly functioning.In this embodiment, the taking of G
Value is 50US.CM.
The state of detection processed water includes that detecting multiple position produces resistivity of water, is less than when producing water resistance rate
During ρ, circular treatment produces water.
Concrete, when detecting that product water water quality resistivity the following is less than 13 Μ Ω, system automatically opens up back
Water valve, cuts out and produces water valve, allows water return to intermediate water tank, and circular flow, when product water water quality resistivity being detected
During more than 13 more than Μ Ω, system automatically opens up product water valve, closes back-water valve (BWV), produces water and enters ultra-pure water water tank
Store.
The state of detection processed water includes detecting the water level in water tank, and the water level in water tank includes multiple water level
Value, respectively low water level, middle water level, high water level, protection water level, when low water level in water tank being detected,
The maintenance prompting of system automatic alarm, when high water water level being detected, system is automatically stopped operation, and equipment is located automatically
In holding state, when protection water level being detected, system is automatically stopped operation, and closes inlet valve, from
Dynamic maintenance prompting of reporting to the police, when level sensor lost efficacy, now designs the leak stop being less than most at complete machine
Action, closes inlet valve.
In sum, system all devices, sensor, electrical components all design the protection of automatic linkage interlocking
Function, link each to equipment is protected, and does not haves the problems such as abnormal.
Know-why of the present utility model is described above in association with specific embodiment.These describe and are intended merely to solve
Release principle of the present utility model, and the restriction to this utility model protection domain can not be construed to by any way.
Based on explanation herein, those skilled in the art need not pay performing creative labour can associate this reality
By other novel detailed description of the invention, within these modes fall within protection domain of the present utility model.
Claims (8)
1. a pure water device, it is characterised in that include multiple water filter unit, control device (1), and for controlling the performance element (2) of pure water device duty；
And entrance point and/or the port of export at water filter unit are provided with the detection device (3) for detecting processed water state；
Described detection device (3), performance element (2) are connected with controlling device (1) communication, and described control device (1) controls the operation of performance element (2) to adjust the water supply of pure water device, water outlet, flushing state according to the detection signal of detection device；
Also including and control the display screen that device (1) communication is connected, described display screen is for the detection signal after controlling device input control signal and display control unit process；
The plurality of water filter unit includes fore filter (4), at least one-level ro filter (5) and the EDI water treating module (6) being sequentially communicated.
Pure water device the most according to claim 1, it is characterised in that described detection device (3) at least include pressure transducer, effusion meter, level sensor, electric resistance measuring apparatus and conductivity measuring apparatus one of them.
Pure water device the most according to claim 1, it is characterised in that described performance element (2) includes power set and controls valve.
Pure water device the most according to claim 1, it is characterized in that, also include and control the alarming device that device (1) communication is connected, when, after controlling device and processing detection signal and when judging to detect data exception, control device controls alarming device and sends alarm signal.
Pure water device the most according to claim 4, it is characterised in that described alarming device is sound and/light alarm device.
Pure water device the most according to claim 1, it is characterised in that also including and control the host computer that device (1) communication is connected, the detection signal after described control device will process sends to host computer.
Pure water device the most according to claim 6, it is characterised in that described host computer is mobile terminal or central controller.
Pure water device the most according to claim 1, it is characterized in that, being provided with intermediate water tank between water side and the EDI water treating module (6) of described at least one-level Ro filter (5), the water side of described EDI water treating module (6) is provided with product water valve；
Described EDI water treating module (6) connects with intermediate water tank with the connecting line produced between water valve, and is provided with back-water valve (BWV) on both connecting lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520882406.7U CN205528152U (en) | 2015-11-05 | 2015-11-05 | Water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520882406.7U CN205528152U (en) | 2015-11-05 | 2015-11-05 | Water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205528152U true CN205528152U (en) | 2016-08-31 |
Family
ID=56762284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520882406.7U Active CN205528152U (en) | 2015-11-05 | 2015-11-05 | Water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205528152U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106517609A (en) * | 2016-12-21 | 2017-03-22 | 成都乾威科技有限公司 | Production device for ultrapure water |
| CN106746049A (en) * | 2016-12-21 | 2017-05-31 | 成都乾威科技有限公司 | A kind of ultrapure water production system and its production method |
| CN108516595A (en) * | 2018-04-09 | 2018-09-11 | 珠海格力电器股份有限公司 | Management method and management system of central water purifier |
| CN109231316A (en) * | 2018-11-28 | 2019-01-18 | 杭州和利时自动化有限公司 | A kind of control system of sewage disposal system |
-
2015
- 2015-11-05 CN CN201520882406.7U patent/CN205528152U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106517609A (en) * | 2016-12-21 | 2017-03-22 | 成都乾威科技有限公司 | Production device for ultrapure water |
| CN106746049A (en) * | 2016-12-21 | 2017-05-31 | 成都乾威科技有限公司 | A kind of ultrapure water production system and its production method |
| CN108516595A (en) * | 2018-04-09 | 2018-09-11 | 珠海格力电器股份有限公司 | Management method and management system of central water purifier |
| CN109231316A (en) * | 2018-11-28 | 2019-01-18 | 杭州和利时自动化有限公司 | A kind of control system of sewage disposal system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |