CN204588867U - A kind of reverse osmosis water purifier - Google Patents
A kind of reverse osmosis water purifier Download PDFInfo
- Publication number
- CN204588867U CN204588867U CN201520283237.5U CN201520283237U CN204588867U CN 204588867 U CN204588867 U CN 204588867U CN 201520283237 U CN201520283237 U CN 201520283237U CN 204588867 U CN204588867 U CN 204588867U
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- water
- reverse osmosis
- storage cylinder
- water storage
- filter core
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 240
- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 71
- 238000002203 pretreatment Methods 0.000 claims abstract description 20
- 238000001914 filtration Methods 0.000 claims abstract description 9
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000010276 construction Methods 0.000 claims abstract description 5
- 238000007781 pre-processing Methods 0.000 claims description 14
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000004568 cement Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 230000004907 flux Effects 0.000 abstract description 13
- 230000006835 compression Effects 0.000 description 9
- 238000007906 compression Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 239000003905 agrochemical Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000012206 bottled water Nutrition 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000002366 mineral element Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to reverse osmosis water purifier technical field, discloses a kind of reverse osmosis water purifier, and module, reverse osmosis filter core and water storage cylinder are filtered in the pre-treatment comprising band topping-up pump.In the body that water storage cylinder is arranged on water-purifying machine or the body being arranged on water-purifying machine be connected to the internal body of water-purifying machine by pipeline in absolute construction outward; The bottom of water storage cylinder is provided with water-in and water outlet; The mouth of a river connects pre-treatment filtration module, reverse osmosis filter core successively from the beginning; The condensed water branch road of reverse osmosis filter core is connected to condensed water outlet, and the pure water branch road of reverse osmosis filter core is connected to the water-in of water storage cylinder, and the water outlet of water storage cylinder is connected to pure water water intaking tap.The utility model had both solved the secondary pollution of existing primary flux band tank reverse osmosis water purifier external water tank, the stale drawback of water quality, overcome again existing large flux greatly influenced by ambient temperature without tank reverse osmosis water purifier, the shortcoming that during water intaking, the water yield is little, period of reservation of number is long.
Description
Technical field
The utility model relates to reverse osmosis water purifier technical field, more specifically relates to a kind of health and the reverse osmosis water purifier of shortening water intaking waiting time.
Background technology
Reverse osmosis water purifier mainly adopts reverse osmosis membrane technology.Its principle of work applies certain pressure to water, the mineral element of water molecules and ionic state is made to pass through reverse osmosis membrane, and the most inorganic salt (comprising heavy metal) be dissolved in water, organism and bacterium, virus etc. through reverse osmosis membrane, thus cannot make the pure water penetrated and strict the separating of condensed water that cannot penetrate.
Impurity, iron rust, colloid, bacterium, virus not only can exorcise by reverse osmosis water purifier, harmful radioactive particle, organism, fluorescence, agricultural chemicals can also be driven away, can also remove scale and heavy metal, thus obtain potable water.
Existing household reverse osmosis water-purifying machine is distinguished by with or without external water tank, can be divided into primary flux (being often referred to reverse osmosis filter core water production rate within 100GPD) be with tank water-purifying machine and large flux (be often referred to reverse osmosis filter core water production rate 300GPD and more than) without tank water-purifying machine two class.
The built-in water tank of primary flux band tank reverse osmosis water purifier, Fig. 1 is its primary structure schematic diagram.As shown in the figure, water tank inside is provided with rubber-bag (or elastic-like barrier film), and water tank makes water and air isolate by rubber-bag, and utilizes rubber-bag to produce certain pressure, is convenient to water outlet.But rubber-bag has rubber smell, and rubber is easily aging and can produce particulate and pollute pure water, therefore, general also needs after water tank increases post-processing filtering, deodorizing device, to remove the rubber taste that water tank produces, this adds increased complexity and the cost of system.And can follow the string after ageing of rubber, water tank just cannot normally use.In addition, user fetches water at every turn usually cannot water in emptying water tank, has part remaining water long time sedimentation, cause water quality stale in water tank.
Large flux is without tank reverse osmosis water purifier, and Fig. 2 is its primary structure schematic diagram.Adopt large flux RO filter core as shown in the figure, although there is no above defect, but be confined to cost and the restriction of topping-up pump noise, system configuration can only accomplish about 300 ~ 400GPD usually, namely large flux RO filter core product water speed is about 0.8 ~ 1.0L/min under 25 DEG C of normal temperature, consider that water temperature reduces the remarkably influenced on reverse osmosis filter core membrane flux, when water temperature is down to about 10 DEG C in the winter time, produce water speed and only have 0.5 ~ 0.6L/min, user's waiting time when getting pure water is very long, very inconvenient.
Utility model content
The utility model, for overcoming above-mentioned deficiency of the prior art, provides a kind of health and the reverse osmosis water purifier of shortening water intaking waiting time.
The utility model is achieved through the following technical solutions above-mentioned purpose.
A kind of reverse osmosis water purifier, module, reverse osmosis filter core and water storage cylinder are filtered in the pre-treatment comprising band topping-up pump.In the body that water storage cylinder is arranged on water-purifying machine or the body being arranged on water-purifying machine be connected to the internal body of water-purifying machine by pipeline in absolute construction outward; The bottom of water storage cylinder is provided with water-in and water outlet; The mouth of a river connects pre-treatment filtration module, reverse osmosis filter core successively from the beginning; The condensed water branch road of reverse osmosis filter core is connected to condensed water outlet, and the pure water branch road of reverse osmosis filter core is connected to the water-in of water storage cylinder, and the water outlet of water storage cylinder is connected to pure water water intaking tap.
In this programme, water storage cylinder principle is the gas-liquid compression property difference (air easily compresses shipwreck with compression) that make use of under normality, and air is insoluble in the physical propertys such as water, the pure water of output is pressed into by the bottom of water storage cylinder under pipeline pressure effect, (water storage cylinder is except water-in and posticum are arranged air in compression water storage cylinder at bottom, all the other are fully-closed), because the proportion of water is much larger than air, can be deposited on bottom water storage cylinder under gravity after hydraulic pressure enters, in water storage cylinder, air is to top compression, because air is insoluble in water, along with the rising of the water surface, air will constantly be compressed until its air pressure produced and pipeline pressure reach balance.Now the pure water be pressed in water storage cylinder is prestoring water, when user fetches water, along with pipeline pressure declines, the pure water be pre-stored in water storage cylinder is discharged under the pressure of top compression air by bottom water outlet, and be usually in water state processed due to now water-purifying machine, therefore the water storage cylinder water of discharging and the water of reverse osmosis filter core output will combine and discharged by water outlet, therefore water flow will significantly promote.Because pipeline pressure during water intaking will drop to normal atmosphere suitable, and the water yield that prestores in water storage cylinder is limited, thus when fetching water at every turn in cylinder prestoring water almost can discharge completely, avoid external water tank and arrange the drawback totally not having connate water for a long time.
Above-mentioned water storage cylinder is the cylindrical shell structure of hollow, so that processing and fabricating.
Above-mentioned water storage cylinder is plastic cement material or the water storage cylinder for stainless steel, to avoid producing peculiar smell.
Above-mentioned pre-treatment is filtered module and is comprised the first preprocessing filter element, topping-up pump, the second preprocessing filter element that connect successively.Other preprocessing filter element and/or liquid meter etc. can also be increased as required.
Conceive identical another kind of reverse osmosis water purifier with such scheme, module, reverse osmosis filter core and water storage cylinder are filtered in the pre-treatment comprising band topping-up pump.In the body that water storage cylinder is arranged on water-purifying machine or the body being arranged on water-purifying machine be connected to the internal body of water-purifying machine by pipeline in absolute construction outward; The bottom of water storage cylinder is provided with the intake-outlet flowing into or flow out that supplies water; The mouth of a river connects pre-treatment filtration module, reverse osmosis filter core successively from the beginning; The condensed water branch road of reverse osmosis filter core is connected to condensed water outlet, the pure water branch road of reverse osmosis filter core is connected to the intake-outlet of water storage cylinder, the intake-outlet of water storage cylinder is connected to pure water water intaking tap again, namely forms a triplate line at the intake-outlet place of water storage cylinder.
Above-mentioned water storage cylinder is the cylindrical shell structure of hollow, so that processing and fabricating.
Above-mentioned water storage cylinder is plastic cement material or the water storage cylinder for stainless steel, to avoid producing peculiar smell.
Above-mentioned pre-treatment is filtered module and is comprised the first preprocessing filter element, topping-up pump, the second preprocessing filter element that connect successively.Other preprocessing filter element and/or liquid meter etc. can also be increased as required.
The utility model compared with prior art mainly has following beneficial effect: 1, both solved the secondary pollution of existing primary flux band tank reverse osmosis water purifier external water tank, the stale drawback of water quality, overcome again existing large flux greatly influenced by ambient temperature without tank reverse osmosis water purifier, the shortcoming that during water intaking, the water yield is little, period of reservation of number is long; 2, ingenious, the structure of water storage cylinder principle increased is simple, with low cost with material safety and sanitation, the effect but highly significant of generation, makes the cost performance of complete machine significantly improve; 3, increase water flow when user fetches water at every turn, shorten the water intaking time, significantly promote user satisfaction.
Accompanying drawing explanation
Fig. 1 is the structural representation of primary flux band tank reverse osmosis water purifier in prior art.
Fig. 2 be in prior art large flux without the structural representation of tank reverse osmosis water purifier.
Fig. 3 is the structural representation of reverse osmosis water purifier in the utility model embodiment 1.
Fig. 4 is the structural representation of water storage cylinder in the utility model embodiment 1.
Fig. 5 is the structural representation of reverse osmosis water purifier in the utility model embodiment 2.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.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, in accompanying drawing or explanation, some well known to a person skilled in the art but can omit to some extent with the incoherent component of the main contents of the invention.In addition for ease of statement, in accompanying drawing, some component has omission, zooms in or out, but does not represent size or the entire infrastructure of actual product.
Embodiment 1:
As shown in Figure 3, a kind of reverse osmosis water purifier, comprises pre-treatment and filters module 1, reverse osmosis filter core 2 and water storage cylinder 3.In the present embodiment, water storage cylinder 3 is arranged on the internal body of water-purifying machine.
As shown in Figure 4, water storage cylinder 3 is the cylindrical shell structure of hollow, so that processing and fabricating.The bottom of water storage cylinder 3 is provided with water-in 31 and water outlet 32.Water storage cylinder 3 in the present embodiment is the water storage cylinder of stainless steel, to avoid producing peculiar smell.
Again as shown in Figure 1, the mouth of a river connects pre-treatment filtration module 1, reverse osmosis filter core 2 successively from the beginning; The condensed water branch road of reverse osmosis filter core 2 is connected to condensed water outlet (not shown), and the pure water branch road of reverse osmosis filter core 2 is connected to the water-in 31 of water storage cylinder 3, and the water outlet 32 of water storage cylinder 3 is connected to pure water water intaking tap 4.
Pre-treatment in the present embodiment is filtered module and is comprised the first preprocessing filter element 11, topping-up pump 12, second preprocessing filter element 13 that connect successively.
The pure water through reverse osmosis filter core 2 output in the present embodiment is pressed into by the bottom of water storage cylinder 3 under pipeline pressure effect, because the proportion of water is much larger than air, can be deposited on the bottom of water storage cylinder 3 after hydraulic pressure enters under gravity, in water storage cylinder 3, air is to top compression.Because air is insoluble in water, along with the rising of the water surface, air will constantly be compressed until its air pressure produced and pipeline pressure reach balance.Now the pure water be pressed in water storage cylinder 3 is prestoring water, when user fetches water, along with pipeline pressure declines, the pure water be pre-stored in water storage cylinder 3 is discharged under the pressure of top compression air by bottom water outlet 32, and be usually in water state processed due to now water-purifying machine, therefore water storage cylinder 3 water of discharging and the water of reverse osmosis filter core 2 output will combine and discharged by water outlet 32, therefore water flow will significantly promote.Because pipeline pressure during water intaking will drop to normal atmosphere suitable, and the water yield that prestores in water storage cylinder 3 is limited, therefore prestoring water when at every turn fetching water in water storage cylinder 3 almost can be discharged completely, avoids external water tank and arranges the drawback totally not having connate water for a long time.
Embodiment 2:
The present embodiment is substantially identical with the primary structure of embodiment 1, and as shown in Figure 5, a kind of reverse osmosis water purifier, comprises pre-treatment and filter module 1, reverse osmosis filter core 2 and water storage cylinder 3.In the present embodiment, water storage cylinder 3 is arranged on the internal body of water-purifying machine.Water storage cylinder 3 is the cylindrical shell structure of hollow, and is stainless steel.
The mouth of a river connects pre-treatment filtration module 1, reverse osmosis filter core 2 successively from the beginning.Wherein pre-treatment filtration module 1 comprises the first preprocessing filter element 11, topping-up pump 12, second preprocessing filter element 13 that connect successively.
The condensed water branch road of reverse osmosis filter core 2 is connected to condensed water outlet (not shown).
The difference of the present embodiment and embodiment 1 is that water storage cylinder 3 only has the intake-outlet flowing into or flow out that supplies water, the pure water branch road of reverse osmosis filter core 2 is connected to the intake-outlet of water storage cylinder 3, the intake-outlet of water storage cylinder 3 is connected to pure water water intaking tap 4 again, namely form a triplate line at the intake-outlet place of water storage cylinder 3, but its principle of work is identical with embodiment 1 with acquired desired result.When tap 4 of fetching water is closed, pure water through reverse osmosis filter core 2 output is pressed into by the intake-outlet of water storage cylinder 3 under pipeline pressure effect, in water storage cylinder 3, air is to top compression, and along with the rising of the water surface, air will constantly be compressed until its air pressure produced and pipeline pressure reach balance.When tap 4 of fetching water is opened, along with pipeline pressure declines, pure water in water storage cylinder 3 is discharged under the pressure of top compression air by the intake-outlet of water storage cylinder 3, and be usually in water state processed due to now water-purifying machine, therefore the water of water and reverse osmosis filter core 2 output that water storage cylinder 3 is discharged will combine to flow to and fetches water leading 4, therefore water flow will significantly promote.Because pipeline pressure during water intaking will drop to normal atmosphere suitable, and the water yield in water storage cylinder 3 is limited, therefore pure water when at every turn fetching water in water storage cylinder 3 almost can be discharged completely.
These are only two specific embodiments of the present utility model, but design concept of the present utility model is not limited thereto, all the utility model that utilizes conceive the insubstantial modifications made the utility model, all fall within protection domain of the present utility model.
Claims (8)
1. a reverse osmosis water purifier, module, reverse osmosis filter core are filtered in the pre-treatment comprising band topping-up pump, it is characterized in that, also comprise water storage cylinder, in the body that water storage cylinder is arranged on water-purifying machine or the body being arranged on water-purifying machine be connected to the internal body of water-purifying machine by pipeline in absolute construction outward; The bottom of water storage cylinder is provided with water-in and water outlet; The mouth of a river connects pre-treatment filtration module, reverse osmosis filter core successively from the beginning; The condensed water branch road of reverse osmosis filter core is connected to condensed water outlet, and the pure water branch road of reverse osmosis filter core is connected to the water-in of water storage cylinder, and the water outlet of water storage cylinder is connected to pure water water intaking tap.
2. reverse osmosis water purifier according to claim 1, is characterized in that, described water storage cylinder is the cylindrical shell structure of hollow.
3. reverse osmosis water purifier according to claim 1, is characterized in that, described water storage cylinder is plastic cement material or the water storage cylinder for stainless steel.
4. reverse osmosis water purifier according to claim 1, is characterized in that, described pre-treatment is filtered module and comprised the first preprocessing filter element, topping-up pump, the second preprocessing filter element that connect successively.
5. a reverse osmosis water purifier, module, reverse osmosis filter core are filtered in the pre-treatment comprising band topping-up pump, it is characterized in that, also comprise water storage cylinder, in the body that water storage cylinder is arranged on water-purifying machine or the body being arranged on water-purifying machine be connected to the internal body of water-purifying machine by pipeline in absolute construction outward; The bottom of water storage cylinder is provided with the intake-outlet flowing into or flow out that supplies water; The mouth of a river connects pre-treatment filtration module, reverse osmosis filter core successively from the beginning; The condensed water branch road of reverse osmosis filter core is connected to condensed water outlet, the pure water branch road of reverse osmosis filter core is connected to the intake-outlet of water storage cylinder, the intake-outlet of water storage cylinder is connected to pure water water intaking tap again, namely forms a triplate line at the intake-outlet place of water storage cylinder.
6. reverse osmosis water purifier according to claim 5, is characterized in that, described water storage cylinder is the cylindrical shell structure of hollow.
7. reverse osmosis water purifier according to claim 5, is characterized in that, described water storage cylinder is plastic cement material or the water storage cylinder for stainless steel.
8. reverse osmosis water purifier according to claim 5, is characterized in that, described pre-treatment is filtered module and comprised the first preprocessing filter element, topping-up pump, the second preprocessing filter element that connect successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520283237.5U CN204588867U (en) | 2015-04-08 | 2015-05-05 | A kind of reverse osmosis water purifier |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510161144X | 2015-04-08 | ||
| CN201510161144 | 2015-04-08 | ||
| CN201520283237.5U CN204588867U (en) | 2015-04-08 | 2015-05-05 | A kind of reverse osmosis water purifier |
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| CN204588867U true CN204588867U (en) | 2015-08-26 |
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| CN201520283237.5U Active CN204588867U (en) | 2015-04-08 | 2015-05-05 | A kind of reverse osmosis water purifier |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858812A (en) * | 2016-06-08 | 2016-08-17 | 北京四季沐歌太阳能技术集团有限公司 | Energy-saving water-saving reverse osmosis water making system |
-
2015
- 2015-05-05 CN CN201520283237.5U patent/CN204588867U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858812A (en) * | 2016-06-08 | 2016-08-17 | 北京四季沐歌太阳能技术集团有限公司 | Energy-saving water-saving reverse osmosis water making system |
| CN105858812B (en) * | 2016-06-08 | 2019-04-12 | 北京四季沐歌太阳能技术集团有限公司 | A kind of reverse osmosis water manufacturing system of energy-saving and water-saving |
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| TR01 | Transfer of patent right |
Effective date of registration: 20231019 Address after: 528300 4th Floor, Building E, Shengda Industrial Park, No. 2 Xinxi Fourth Road North, Xiashi Village Committee, Lunjiao, Shunde District, Foshan City, Guangdong Province Patentee after: Foshan Yuehuo Intelligent Technology Co.,Ltd. Address before: Room 608, Building 1, Block 4, Helenberg Creative Park, Yushan Road, Panyu District, Guangzhou, Guangdong 511490 Patentee before: GUANGZHOU LOHAS ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right |