CN203820555U - Safe energy-saving water purifier - Google Patents
Safe energy-saving water purifier Download PDFInfo
- Publication number
- CN203820555U CN203820555U CN201420173908.8U CN201420173908U CN203820555U CN 203820555 U CN203820555 U CN 203820555U CN 201420173908 U CN201420173908 U CN 201420173908U CN 203820555 U CN203820555 U CN 203820555U
- Authority
- CN
- China
- Prior art keywords
- water
- tap
- pipe
- staving
- control valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 225
- 239000012528 membrane Substances 0.000 claims abstract description 15
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 14
- 238000011045 prefiltration Methods 0.000 claims abstract description 6
- 238000000746 purification Methods 0.000 claims description 24
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 23
- 229910052742 iron Inorganic materials 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 9
- 150000002505 iron Chemical class 0.000 claims description 3
- 235000020679 tap water Nutrition 0.000 abstract description 11
- 239000008399 tap water Substances 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000008213 purified water Substances 0.000 abstract 7
- 239000012530 fluid Substances 0.000 abstract 1
- 238000003860 storage Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000009835 boiling Methods 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 238000001728 nano-filtration Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001070 adhesive Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Abstract
The utility model relates to a safe energy-saving water purifier, which comprises a pre-filter and a reverse osmosis membrane device that are sequentially installed on a tap water pipe. The reverse osmosis membrane device is provided with a water inlet, a purified water outlet and a thick water outlet, wherein the purified water outlet is communicated with a pressure barrel and a purified water port of a faucet through a purified water tube, the thick water outlet is connected with a thick water discharge tube, and a control valve is in series connection with the tap water pipe or the thick water discharge tube. The water purifier is characterized in that a barrel body of the pressure barrel is internally provided with a diaphragm dividing the space in the barrel body into an upper cavity and a lower cavity, the lower cavity is communicated with the purified water tube through a purified water port in the lower part of the pressure barrel, the upper cavity of the barrel body is provided with a through hole for allowing certain pressure of fluid medium to be inputted, and the control valve is controlled by a manipulating part which moves due to the up and down movement of the diaphragm. By adopting the structure, the water purifier can work reliably, and has the advantages of low manufacture cost and smoothness in discharge of purified water.
Description
Technical field
The utility model relates to a kind of water-purifying machine, specifically refers to a kind of without electric safety and energy-saving water-purifying machine.
Background technology
Along with the raising of people's living standard and the reinforcement of safe drinking water consciousness, more and more higher to the requirement of drinking water quality.Occurred in the market various water-purifying machines, but existing various water-purifying machine great majority need to switch on power to control water purification mechanism water.Use power supply, not only limited the use occasion of water-purifying machine, but also can improve production cost and the use cost of product.For this reason, people design without electric water-purifying machine, a kind of water-purifying machine as just disclosed without electric nanofiltration or RO membrane water purifier > > in mono-kind of the Chinese patent Granted publication number < < that is CN202988859U, it includes pressure water storage barrel, four-sided valve or three valves, preposition filter core, nanofiltration or RO filter core, rearmounted filter core and clear water faucet, the hydraulic pressure raising in pressure water storage barrel after this water-purifying machine utilization water processed is controlled the break-make of four-sided valve or three valves, make automatically to cut off tap water water inlet after pressure water storage barrel full water, and then the water processed of control water-purifying machine.
Obviously, this water-purifying machine without electricity consumption, can reduce production costs and use cost significantly, realizes the object of energy-saving safe.But the four-sided valve adopting in existing water-purifying machine or three valves are unreliable, often there will be the problem of the long stream of waste water.The pressure water storage barrel simultaneously adopting occurs that water storage scalar is unreasonable not to the utmost because of draining; And along with constantly making of water purification, pressure in water butt can constantly raise, now water butt must bear certain pressure, and this just needs pressure pot to have good sealing property and higher intensity, otherwise the not good not water outlet phenomenon that just there will be of sealing property; And seal capsule used and have peculiar smell, can affect water quality, also often can not change; And the raising of pressure pot intensity will inevitably increase cost of manufacture.Therefore, existing water-purifying machine needs further to improve.
Utility model content
Technical problem to be solved in the utility model is the present situation for prior art, provide a kind of same can be low without electric automatic start-stop and cost, water outlet safety and energy-saving water-purifying machine smoothly.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of safety and energy-saving water-purifying machine, comprise the prefilter and the reverse osmosis membrane apparatus that are arranged on successively on running water pipe, described reverse osmosis membrane apparatus is provided with water inlet, pure water inlet and dense water out, described pure water inlet is communicated with the water purification interface of pressure pot and water tap by pure water pipe, described dense water out is connected to concentrated water discharge pipe, one control valve is in tandem on above-mentioned running water pipe or concentrated water discharge pipe, it is characterized in that: in the staving of described pressure pot, be provided with one by the separated by spaces one-tenth in staving, the barrier film of cavity of resorption, described cavity of resorption is connected with described pure water pipe by the water purification mouth of pressure pot bottom, the epicoele of described staving has the through hole of the mobility medium that can input certain pressure, a controls that is subject to this barrier film knee-action and is moved is controlled described control valve.
As preferred version of the present utility model, described staving is assembled by upper and lower, and described barrier film is sandwiched between this upper and lower part.So be both convenient to install barrier film, be also conducive to the replacing of barrier film simultaneously, to facilitate maintenance in the future.
In above-mentioned each scheme, described controls can be a connecting rod, and one end of this connecting rod is connected with described barrier film, and the other end of this connecting rod is exposed to described staving and is used for opening and closing described control valve.Now preferably, in the epicoele of staving, be provided with the guide pipe passing for described connecting rod, the sealing-ring being set on described connecting rod is installed in this guide pipe, guarantee the stationarity that connecting rod moves up and down, and guarantee its sealing property after moving.
In above-mentioned each scheme, described controls also can include straight-bar and iron, and one end of this straight-bar is connected with described barrier film, and the other end of this straight-bar is provided with magnetic substance, it is outer and relative with described magnetic substance position that described iron is positioned at described staving, and this iron connects described control valve.Utilize magnetic substance to move with adhesive or the separated control valve that makes of iron, such scheme can reach same object.
In above-mentioned each scheme, described control valve can be a float(ing)valve, now, described controls is the ball float of this float(ing)valve, described ball float floats in a water tank, and this water tank is arranged on the position higher than the water purification relief outlet of water tap, and this water tank is connected in described through hole by water pipe.Utilize the height of ball float to control float(ing)valve, using the water in elevated tank as the mobility medium with certain pressure, such scheme also can reach same object simultaneously.
In order to prevent that the pure water that water processed finishes in rear pressure pot cavity of resorption from flowing backward to reverse osmosis membrane apparatus, on described pure water pipe, be equipped with the first check valve that allows water purification to flow to the water purification interface of described staving cavity of resorption and water tap.
Further preferably, described water tap is the water tap of 2/2-way or two five-ways, described dense water out is connected to the dense water interface on this water tap by concentrated water discharge pipe, and on described concentrated water discharge pipe, be equipped with and allow concentrated stream to the second check valve of the dense water interface of water tap, the concentrated water discharge pipe between the dense water interface of this second check valve and water tap is also connected with the epicoele of described pressure pot by pipeline.Now, dense water discharges by water tap, can prevent dense aqueous reflux simultaneously.
Compared with prior art, in staving due to the utility model pressure pot, have additional the controls of barrier film and open and close control valve, thereby can utilize the mobility medium of the certain pressure in staving epicoele, can force barrier film to move down, pure water with under water state is extruded to pressure pot, simultaneously controls moves down along with moving down of barrier film, finally starts control valve and realizes automatic water processed.And during water processed, gradually high by means of the pure water pressure of cavity of resorption, can promote on barrier film to move, drive controls closed control valve and interrupt water processed.Obviously, the utility model is without power supply and four-sided valve, rely on the medium of certain pressure and realize water processed and water with the pressure pot of barrier film, controls, and in whole process, the pressure that bear in the upper and lower chamber of staving is always under smaller value, and the pressure that pressure pot now bears is little, sealing property requires low, thereby make the utility model energy reliable operation, and it is low to have cost of manufacture, goes out water purification advantage smoothly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model the first embodiment;
Fig. 2 is the structural representation of the pressure pot in Fig. 1;
Fig. 3 is the structural representation of the pressure pot in the utility model the second embodiment;
Fig. 4 is the structural representation of the utility model the 3rd embodiment.
Embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
The first embodiment: as depicted in figs. 1 and 2, this safety and energy-saving water-purifying machine comprises prefilter 1, reverse osmosis membrane apparatus 2, pressure pot 3 and water tap 4, wherein, water tap 4 is designed to the water tap of two-position five-way, has water purification relief outlet 41, concentrated water drainage outlet 42, water purification interface 43, tap water interface 44 and dense water interface 45.
Above-mentioned prefilter 1 and reverse osmosis membrane apparatus 2 are arranged on running water pipe 5 successively, reverse osmosis membrane apparatus 2 is provided with water inlet, pure water inlet and dense water out, pure water inlet is communicated with the water purification interface 43 of pressure pot 3 and water tap 4 by pure water pipe 6, dense water out is connected with dense water interface 45 by concentrated water discharge pipe 7, and a control valve 8 is in tandem on above-mentioned running water pipe.
The staving of above-mentioned pressure pot 3 is assembled by bolt by upper and lower, and a barrier film 31 is sandwiched between this upper and lower part, and the separated by spaces in staving is become to upper and lower chamber, and in the present embodiment, the volume in upper and lower chamber equates, so that staving is stressed evenly.The cavity of resorption of pressure pot is connected with pure water pipe 6 by the water purification mouth of pressure pot bottom, the epicoele of staving has the through hole of the mobility medium that can input certain pressure, in the present embodiment, this through hole is connected with the dense water interface 45 of water tap by a pipeline 9, while making the water processed in water or water utilizing process, pass into as required power or tap water and dense water from the beginning.A controls that is subject to this barrier film knee-action and is moved is installed simultaneously in the epicoele of this pressure pot, here, described controls is a connecting rod 32, one end of this connecting rod is fixed with the pressing plate 33 being affixed with barrier film, and realize, be connected with barrier film, the other end of this connecting rod is exposed to staving, is used for opening and closing described control valve 8.For connecting rod is moved up and down steadily, in the epicoele of staving, be provided with the guide pipe 34 passing for connecting rod, the sealing-ring 35 being set on described connecting rod is installed in this guide pipe, guarantee stopping property when connecting rod moves.
In order to prevent from stopping water processed, the anti-reverse osmosis membrane apparatus 2 that flow to of water purification in pressure pot is also equipped with the first check valve 10 that allows water purification to flow to the water purification interface 43 of staving cavity of resorption and water tap on pure water pipe.On concentrated water discharge pipe, be equipped with simultaneously and allow concentrated stream to the dense water interface of water tap or/and the second check valve 20 of staving epicoele.
The principle of work of above-described embodiment is as follows: during water processed, water tap is closed, but the concentrated water drainage mouth of a river and dense water interface are communicated with, control valve is opened, now, tap water with certain pressure enters in reverse osmosis membrane apparatus 2 through prefilter 1, 2 pairs of tap water of reverse osmosis membrane apparatus carry out separation, isolate pure water and dense water, in the cavity of resorption of pure water feed pressure bucket after the first check valve on pure water pipe, carrying out along with water processed, water in pressure pot cavity of resorption increases gradually and promotes and moves on barrier film, tap water in compression pressure bucket epicoele, promote to move on connecting rod thereupon, the tap water being forced out is via through holes successively, pipeline, after the dense water interface of water tap, from the concentrated water drainage outlet of water tap, drain.Simultaneously from the dense water out of reverse osmosis membrane apparatus 2 dense water out, the second check valve through concentrated water discharge pipe flows into the dense water interface of water tap, from the concentrated water drainage outlet of water tap, drains.This process is until move on to control valve and close on connecting rod, flow condition interrupts, and water processed finishes.
While using pure water, the tap of fetching boiling water, now tap water interface and dense water interface communicate, water purification interface and water purification relief outlet communicate, be the epicoele of the tap water energy feed pressure bucket of certain pressure, force barrier film to move down, the pure water in pressure pot cavity of resorption is forced out, through pure water pipe, flow to water tap, from the water purification relief outlet of water tap, flow out.Along with continuously outflowing of the moving down of barrier film, pure water, connecting rod moves down thereupon, until control valve is opened, water-purifying machine starts again water processed, but its water yield processed is much smaller than water consumption, and barrier film still moves down, until water is complete, subsequently, water tap is closed, and enters normal water state processed.
Water processed when using pure water, the dense water of discharge enters in the epicoele of pressure pot through concentrated water discharge road and pipeline, as the make up water of pressure pot epicoele.
The second embodiment: as shown in Figure 3, itself and above-mentioned the first embodiment difference are the structure of controls, now, controls includes straight-bar 36 and iron 38, one end of this straight-bar connects described barrier film 31, the other end of this straight-bar is provided with magnetic substance 37, and it is outer and relative with magnetic substance position that iron 38 is positioned at staving, and this iron connects described control valve 8.In water processed or water utilizing process, when straight-bar moves to certain distance on along with barrier film, the magnetic substance absorption iron on straight-bar, makes control valve action.Otherwise, after the moving down of barrier film drives straight-bar to move down, make magnetic substance separated with ironware, iron is replied reset under the control of part and is opened control valve at control valve, and all the other principle of work are identical, do not repeat them here.
Embodiment tri-: as shown in Figure 4, they are different from above-mentioned the first embodiment: water tap adopts the water tap of 2/2-way, control valve is a float(ing)valve 8 ', now controls is the ball float 81 ' of this float(ing)valve, ball float floats in a water tank 30, this water tank is arranged on the position higher than the water purification relief outlet of water tap, and this water tank is connected in through hole by water pipe 40, and now the medium of mobile certain pressure is the water in elevated tank in the epicoele of pressure pot.
During water processed, the current direction water tank extruding from pressure pot epicoele, until ball float makes float(ing)valve action, interrupts flow condition and finishes water processed.While using pure water, the tap of fetching boiling water, the water in elevated tank flows in the epicoele of pressure pot, forces barrier film to move down rear water outlet.Water level in water tank drops to and leaves ball float, and float(ing)valve is reopened, and starts again water processed.All the other principle of work are identical with above-mentioned the first embodiment, do not repeat them here.
Although more than described preferred embodiment of the present utility model in detail, but should be expressly understood that, for a person skilled in the art, the utility model can have various modifications and variations, as the control valve in the various embodiments described above can be in tandem in concentrated water discharge pipe; Dense water directly discharges without water tap; Or what in the epicoele of pressure pot, pass into is low-pressure air; Or controls first touches a switch, then gone control the unlatching of control valve or close by switch.Or the volume in upper and lower chamber not necessarily equates; Or pressure pot is comprised of ladle body and bung, and bung contains barrier film, the inner chamber after ladle body and bung are covered is separated into two chambers.Or connecting rod, straight-bar are placed in cavity of resorption, and now guide pipe is also placed in cavity of resorption.Be all any modifications of doing within spirit of the present utility model and principle, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. a safety and energy-saving water-purifying machine, comprise the prefilter (1) and the reverse osmosis membrane apparatus (2) that are arranged on successively on running water pipe (5), described reverse osmosis membrane apparatus (2) is provided with water inlet, pure water inlet and dense water out, described pure water inlet is communicated with the water purification interface of pressure pot (3) and water tap (4) by pure water pipe (6), described dense water out is connected to concentrated water discharge pipe (7), one control valve (8) is in tandem on above-mentioned running water pipe (5) or concentrated water discharge pipe (7), it is characterized in that: in the staving of described pressure pot (3), be provided with one by the separated by spaces one-tenth in staving, the barrier film of cavity of resorption (31), described cavity of resorption is connected with described pure water pipe (6) by the water purification mouth of pressure pot bottom, the epicoele of described staving has the through hole of the mobility medium that can input certain pressure, a controls that is subject to this barrier film knee-action and is moved is controlled described control valve (8).
2. safety and energy-saving water-purifying machine according to claim 1, is characterized in that: described staving is assembled by upper and lower, and described barrier film (31) is sandwiched between this upper and lower part.
3. safety and energy-saving water-purifying machine according to claim 1 and 2, it is characterized in that: described controls is a connecting rod (32), one end of this connecting rod is connected with described barrier film (31), and the other end of this connecting rod (32) is exposed to described staving and is used for opening and closing described control valve (8).
4. safety and energy-saving water-purifying machine according to claim 3, it is characterized in that: in the epicoele of described staving, be provided with the guide pipe (34) passing for described connecting rod, the sealing-ring (35) being set on described connecting rod is installed in this guide pipe (34).
5. safety and energy-saving water-purifying machine according to claim 1 and 2, it is characterized in that: described controls includes straight-bar (36) and iron (38), one end of this straight-bar is connected with described barrier film (31), the other end of this straight-bar is provided with magnetic substance (37), it is outer and relative with described magnetic substance (37) position that described iron (38) is positioned at described staving, and this iron connects described control valve (8).
6. safety and energy-saving water-purifying machine according to claim 1 and 2, it is characterized in that: described control valve is a float(ing)valve, described controls is the ball float of this float(ing)valve, described ball float floats in a water tank (20), this water tank is arranged on the position higher than the water purification relief outlet of water tap, and this water tank is connected in described through hole by water pipe (40).
7. safety and energy-saving water-purifying machine according to claim 1 and 2, is characterized in that: on described pure water pipe (6), be equipped with the first check valve (10) that allows water purification to flow to the water purification interface of described staving cavity of resorption and water tap.
8. safety and energy-saving water-purifying machine according to claim 7, it is characterized in that: described water tap is the water tap of 2/2-way or two five-ways, described dense water out is connected to the dense water interface on this water tap by concentrated water discharge pipe (7), and on described concentrated water discharge pipe (8), be equipped with and allow concentrated stream to second check valve (20) of the dense water interface of water tap, the concentrated water discharge pipe between the dense water interface of this second check valve and water tap is also connected with the epicoele of described pressure pot by pipeline (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420173908.8U CN203820555U (en) | 2014-04-11 | 2014-04-11 | Safe energy-saving water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420173908.8U CN203820555U (en) | 2014-04-11 | 2014-04-11 | Safe energy-saving water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203820555U true CN203820555U (en) | 2014-09-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420173908.8U Expired - Fee Related CN203820555U (en) | 2014-04-11 | 2014-04-11 | Safe energy-saving water purifier |
Country Status (1)
| Country | Link |
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| CN (1) | CN203820555U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060370A (en) * | 2015-08-13 | 2015-11-18 | 宁波普尔净水科技有限公司 | Water purifier |
| CN105344245A (en) * | 2015-11-27 | 2016-02-24 | 宁波福特恩净水设备有限公司 | Reverse osmosis water purifier and water production method achieved through water purifier |
| CN105502580A (en) * | 2016-01-12 | 2016-04-20 | 江苏沁尔康环境电器有限公司 | Water purifier |
| CN105736752A (en) * | 2016-04-29 | 2016-07-06 | 浙江艾波特环保科技股份有限公司 | Water purifier with mechanical control faucet |
| CN105757327A (en) * | 2016-04-21 | 2016-07-13 | 浙江艾波特环保科技股份有限公司 | Water purifier with mechanical control faucet |
| CN106277391A (en) * | 2016-05-31 | 2017-01-04 | 艾欧史密斯(中国)热水器有限公司 | Water purifier and process for preparing water thereof |
-
2014
- 2014-04-11 CN CN201420173908.8U patent/CN203820555U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060370A (en) * | 2015-08-13 | 2015-11-18 | 宁波普尔净水科技有限公司 | Water purifier |
| CN105344245A (en) * | 2015-11-27 | 2016-02-24 | 宁波福特恩净水设备有限公司 | Reverse osmosis water purifier and water production method achieved through water purifier |
| WO2017088273A1 (en) * | 2015-11-27 | 2017-06-01 | 陈耀波 | Reverse-osmosis water purifier and water preparation method using same |
| CN105502580A (en) * | 2016-01-12 | 2016-04-20 | 江苏沁尔康环境电器有限公司 | Water purifier |
| CN105757327A (en) * | 2016-04-21 | 2016-07-13 | 浙江艾波特环保科技股份有限公司 | Water purifier with mechanical control faucet |
| CN105757327B (en) * | 2016-04-21 | 2018-08-17 | 浙江艾波特环保科技股份有限公司 | A kind of water purifier using Mechanical course tap |
| CN105736752A (en) * | 2016-04-29 | 2016-07-06 | 浙江艾波特环保科技股份有限公司 | Water purifier with mechanical control faucet |
| CN106277391A (en) * | 2016-05-31 | 2017-01-04 | 艾欧史密斯(中国)热水器有限公司 | Water purifier and process for preparing water thereof |
| CN106277391B (en) * | 2016-05-31 | 2019-11-26 | 艾欧史密斯(中国)热水器有限公司 | Water purifier and its process for preparing water |
| US10835871B2 (en) | 2016-05-31 | 2020-11-17 | A. O. Smith Corporation | Water purifier and water preparation method thereof |
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| 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: 20140910 Termination date: 20150411 |
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| EXPY | Termination of patent right or utility model |