CN205061762U - Water purifier - Google Patents
Water purifier Download PDFInfo
- Publication number
- CN205061762U CN205061762U CN201520698968.6U CN201520698968U CN205061762U CN 205061762 U CN205061762 U CN 205061762U CN 201520698968 U CN201520698968 U CN 201520698968U CN 205061762 U CN205061762 U CN 205061762U
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- Prior art keywords
- pressure transmitter
- filter
- strainer
- water purification
- purification machine
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- Physical Water Treatments (AREA)
Abstract
The utility model discloses a water purifier, including leading filter, reverse osmosis unit and post -filter to set up pressure sensor in the pipeline before leading filter and post -filter, pressure in saying through monitoring pipe determines the filter that whether needs to be changed, and during water purifier's microcomputer control ware can be transmitted to pressure sensor's pressure value, the microcomputer control ware can judge the pressure value, if the condition of the filter core that needs to be changed, can inform the alarm to send the warning. The utility model discloses a water purifier, can automatic alarm remind more renew cartridge, guarantee quality of water.
Description
Technical field
The utility model relates to technical field of water purification, is specifically related to a kind of water purification machine.
Background technology
Water purification machine is a kind of water purifying plant adopting multi-stage filter core to carry out purification of water quality process, processes the physical method such as filtration, absorption, reverse osmosis that chemical substance is not added in many uses.
Wherein filtering to wait all needs to use filter core, but filter core generally has work-ing life, and filter core does not do timely replacing, so very easily will become the hotbed of bacteria breed, causes the purifying water effect of water purification machine to be deteriorated.
But general replacement strainer, entirely with man memory or sensation, like this, often causes, and filter core can not be changed in time, and occurs deteriorating water quality, the result of correlation test or detection is made to occur error.
If pure water function is when filter core needs to change, automatic alarm is reminded, and just can address this problem.
Therefore, design a kind of novel water purification machine, energy automatic alarm prompting changing filter core is this area technical issues that need to address.
Utility model content
The technical problems to be solved in the utility model: design a kind of novel water purification machine, can automatic alarm prompting changing filter core.
For solving the problems of the technologies described above, the technical solution of the utility model is as follows:
A kind of water purification machine, comprise fore filter, counter-osmosis device and post-filter, described fore filter comprises first step strainer, second stage strainer and third stage strainer, described first step strainer is connected to inlet triplet for water valve by water pipe, pressure transmitter one is provided with in described water pipe between described first step strainer and inlet triplet for water valve, be provided with pressure transmitter two in pipeline between described first step strainer and second stage strainer, in the pipeline between described second stage strainer and third stage strainer, be provided with pressure transmitter three; Be provided with ultraviolet sterilization apparatus between described counter-osmosis device and post-filter, in the pipeline between described ultraviolet sterilization apparatus and post-filter, be provided with pressure transmitter four; Described water purification machine is provided with microcomputer controller, and described microcomputer controller and described pressure transmitter one, pressure transmitter two, pressure transmitter three and pressure transmitter four are electrically connected; Described water purification machine is provided with warning howler, and described warning howler and described microcomputer controller are electrically connected.
Preferably, described pressure transmitter one, pressure transmitter two, pressure transmitter three and pressure transmitter four are diffuse si sensor.
Preferably, described warning howler is LED lamp alarm device.
Preferably, the filter core of described first step strainer is PPF, and the filter core of described second stage strainer is grain active carbon, and the filter core of described third stage strainer is 1 micron of PPF.
Preferably, described post-filter is micro-filtration, and the material of described filtering membrane is polypropylene.
Pass through technique scheme, a kind of water purification machine that the utility model provides, comprise fore filter, counter-osmosis device and post-filter, and in pipeline before fore filter and post-filter, pressure transmitter is set, need to change strainer (after filter core blocking by monitoring ducted pressure to judge whether, pressure can become large), the force value of pressure transmitter can be delivered in the microcomputer controller of water purification machine, microcomputer controller can judge force value, in the event of the situation needing more renew cartridge, can notify that warning howler sends warning.Its beneficial effect is: energy automatic alarm prompting changing filter core, ensures water quality.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of the filtration of a kind of water purification machine disclosed in the utility model embodiment.
Numeral and the corresponding component title represented by letter in figure:
11. first step strainer 12. second stage strainer 13. third stage strainers
2. counter-osmosis device 3. post-filter 4. inlet triplet for water valve 5. ultraviolet sterilization apparatus 61. pressure transmitter 1 pressure transmitter 2 63. pressure transmitter 3 64. pressure transmitter four.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent.
In order to more succinct explanation the present embodiment, at accompanying drawing or in illustrating, the known but component incoherent with the main contents of this patent of some the art those of ordinary skill can be omitted.In addition, in order to interpreting blueprints of being more convenient for, in accompanying drawing, some component has amplification, reduces and part omission, but does not represent size or the entire infrastructure of actual product; When not affecting interpreting blueprints and can not producing ambiguity, some component may not chart by National Standard of Mechanical Drawing.
Embodiment:
As shown in Figure 1, a kind of water purification machine, comprise fore filter, counter-osmosis device and post-filter, fore filter comprises first step strainer 11, second stage strainer 12 and third stage strainer 13, first step strainer 11 is connected to inlet triplet for water valve 4 by water pipe, pressure transmitter 1 is provided with in water pipe between first step strainer 11 and inlet triplet for water valve 4, be provided with pressure transmitter 2 62 in pipeline between first step strainer 11 and second stage strainer 12, in the pipeline between second stage strainer 12 and third stage strainer 13, be provided with pressure transmitter 3 63; Be provided with ultraviolet sterilization apparatus 5 between counter-osmosis device 2 and post-filter 3, in the pipeline between ultraviolet sterilization apparatus 5 and post-filter 3, be provided with pressure transmitter 4 64; Water purification machine is provided with microcomputer controller (accompanying drawing is not shown), and microcomputer controller and pressure transmitter 1, pressure transmitter 2 62, pressure transmitter 3 63 and pressure transmitter 4 64 are electrically connected; Water purification machine is provided with warning howler (accompanying drawing is not shown), and warning howler and microcomputer controller are electrically connected.
The general all comparing class of structure of water purification machine seemingly, are linked in sequence by pipeline between strainer at different levels.
In total, in fact also just like topping-up pump and magnetic valve etc., these are all that those skilled in the art understand, so do not list one by one.
Microcomputer controller and warning howler not shown in figures, but those skilled in the art all knows the mode of connection of itself and pressure transmitter, so illustrate no longer in addition.
Water after reverse-osmosis treated is placed in water butt, if for a long time need not, just easy breed bacteria and microorganism.
And just can be addressed these problems by ultraviolet sterilization apparatus 5 and post-filter 3.
Ultraviolet sterilization apparatus 5 make use of the principle of ultra-violet sterilization, has that sterilization efficiency is high, scope is wide, can not secondary pollution and the low advantage of cost.
Filter core has been grown duration of service, has blocking, filtration capacity can be caused like this to decline, filter core is more easily damaged.After blocking, the pressure in pipeline can increase, so by the pressure in monitoring pipeline, just can know whether and need more renew cartridge.
Certainly, the pressure in pipeline and the hydraulic pressure in running water pipe are related, so set(ting)value needs to set according to practical situation.
Microcomputer controller is generally the sequence controller utilizing microcomputer development to go out.In the present embodiment, the force value of each sensor can be collected, and compare with the pressure acceptance value set in advance, exceed setting range, user can be pointed out more renew cartridge by warning howler.
Wherein, pressure transmitter 1, pressure transmitter 2 62, pressure transmitter 3 63 and pressure transmitter 4 64 are diffuse si sensor.Diffuse si sensor, be applicable to low pressure range, and precision is high, overload capacity is strong.
Wherein, warning howler is LED lamp alarm device.LED, energy consumption is low, and the life-span is long.
Wherein, the filter core of first step strainer 11 is PPF, and the filter core of second stage strainer 12 is grain active carbon, and the filter core of third stage strainer 13 is 1 micron of PPF.
The aperture of PPF is 5 microns, can filter out the silt in tap water, iron rust, colloid and be greater than the graininess impurity of 5 microns, its main raw material(s) is polypropylene, formed through high-temperature digestion, wire drawing and winding, change the life-span between 3 to 6 months, will determine according to local water quality.
Grain active carbon is also called UDF, and it is that the granulated carbon fired by shell formed, and can dispel heterochromatic, peculiar smell in water.
1 micron of PPF, its material is the same with the first step, and just on aperture, it is less, and only having 1 micron, is exactly mainly filter out the carbon dust that second stage grain active carbon splits away off.
Wherein, post-filter 3 is micro-filtration, and the material of filtering membrane is polypropylene.Nontoxic, odorless, tasteless, the stable performance in water, and also it is more convenient to be processed into millipore filtration, and intensity is high.
In the above-described embodiments, a kind of water purification machine that the utility model provides, comprise fore filter, counter-osmosis device and post-filter, and in pipeline before fore filter and post-filter, pressure transmitter is set, need to change strainer (after filter core blocking by monitoring ducted pressure to judge whether, pressure can become large), the force value of pressure transmitter can be delivered in the microcomputer controller of water purification machine, microcomputer controller can judge force value, in the event of the situation needing more renew cartridge, can notify that warning howler sends warning.Its beneficial effect is: energy automatic alarm prompting changing filter core, ensures water quality.
Above-described is only preferred implementation of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. a water purification machine, comprise fore filter, counter-osmosis device and post-filter, described fore filter comprises first step strainer, second stage strainer and third stage strainer, described first step strainer is connected to inlet triplet for water valve by water pipe, it is characterized in that, pressure transmitter one is provided with in described water pipe between described first step strainer and inlet triplet for water valve, be provided with pressure transmitter two in pipeline between described first step strainer and second stage strainer, in the pipeline between described second stage strainer and third stage strainer, be provided with pressure transmitter three; Be provided with ultraviolet sterilization apparatus between described counter-osmosis device and post-filter, in the pipeline between described ultraviolet sterilization apparatus and post-filter, be provided with pressure transmitter four; Described water purification machine is provided with microcomputer controller, and described microcomputer controller and described pressure transmitter one, pressure transmitter two, pressure transmitter three and pressure transmitter four are electrically connected; Described water purification machine is provided with warning howler, and described warning howler and described microcomputer controller are electrically connected.
2. a kind of water purification machine according to claim 1, is characterized in that, described pressure transmitter one, pressure transmitter two, pressure transmitter three and pressure transmitter four are diffuse si sensor.
3. a kind of water purification machine according to claim 1, is characterized in that, described warning howler is LED lamp alarm device.
4. a kind of water purification machine according to claim 1, is characterized in that, the filter core of described first step strainer is PPF, and the filter core of described second stage strainer is grain active carbon, and the filter core of described third stage strainer is 1 micron of PPF.
5. a kind of water purification machine according to claim 1, is characterized in that, described post-filter is micro-filtration, and the material of described filtering membrane is polypropylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520698968.6U CN205061762U (en) | 2015-09-10 | 2015-09-10 | Water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520698968.6U CN205061762U (en) | 2015-09-10 | 2015-09-10 | Water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205061762U true CN205061762U (en) | 2016-03-02 |
Family
ID=55388343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520698968.6U Expired - Fee Related CN205061762U (en) | 2015-09-10 | 2015-09-10 | Water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205061762U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107720999A (en) * | 2017-11-20 | 2018-02-23 | 王华川 | A kind of purifier that power device is automatically adjusted with hydraulic pressure |
| CN108002461A (en) * | 2016-12-30 | 2018-05-08 | 佛山市美的清湖净水设备有限公司 | Water filtration system and control method thereof |
-
2015
- 2015-09-10 CN CN201520698968.6U patent/CN205061762U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108002461A (en) * | 2016-12-30 | 2018-05-08 | 佛山市美的清湖净水设备有限公司 | Water filtration system and control method thereof |
| CN108002461B (en) * | 2016-12-30 | 2023-09-01 | 佛山市美的清湖净水设备有限公司 | Water filtration system and control method thereof |
| CN107720999A (en) * | 2017-11-20 | 2018-02-23 | 王华川 | A kind of purifier that power device is automatically adjusted with hydraulic pressure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20200910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |