CN111573783A - Manual booster-type membrane filtration water purifier device - Google Patents
Manual booster-type membrane filtration water purifier device Download PDFInfo
- Publication number
- CN111573783A CN111573783A CN202010533895.0A CN202010533895A CN111573783A CN 111573783 A CN111573783 A CN 111573783A CN 202010533895 A CN202010533895 A CN 202010533895A CN 111573783 A CN111573783 A CN 111573783A
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- Prior art keywords
- water
- cavity
- filter element
- inlet
- raw
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 270
- 238000005374 membrane filtration Methods 0.000 title claims abstract description 19
- 239000012528 membrane Substances 0.000 claims abstract description 42
- 238000000746 purification Methods 0.000 claims abstract description 22
- 239000008213 purified water Substances 0.000 claims abstract description 17
- 238000005192 partition Methods 0.000 claims description 7
- 238000001728 nano-filtration Methods 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 238000001471 micro-filtration Methods 0.000 claims description 4
- 238000001223 reverse osmosis Methods 0.000 claims description 4
- 238000000108 ultra-filtration Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 239000003651 drinking water Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 230000008676 import Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 108700012359 toxins Proteins 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/06—Pressure conditions
- C02F2301/066—Overpressure, high pressure
Abstract
The invention discloses a manual supercharging type membrane filtration water purifier device which comprises a water purifier main body, wherein the water purifier main body is provided with a supercharging cavity, a raw water cavity, a filter element cavity and a water purification cavity; the filter element cavity is internally provided with a membrane filter type filter element which is provided with a raw water inlet, a concentrated water outlet and a purified water outlet; a piston and a pull rod are arranged in the pressurizing cavity, a first water inlet and a first water outlet are arranged on the pressurizing cavity, a raw water pipe is arranged between the first water outlet and the raw water inlet, and a one-way valve is arranged on a pipeline of the water supply pipe; a second water inlet and a second water outlet are arranged on the raw water cavity, a water suction pipe is arranged between the second water outlet and the first water inlet, and a concentrated water pipe is arranged between the concentrated water outlet and the second water inlet; a third water inlet and a water outlet tap are arranged on the water purifying cavity, and a water purifying pipe is arranged between the water purifying outlet and the third water inlet. The manual pressurization type water filter is simple in structure, and ensures the water inlet pressure of the filter element by adopting a manual pressurization mode, so that the filtering effect and the quality of the filter element are ensured.
Description
Technical Field
The invention relates to the technical field of water purifiers, in particular to a manual pressurizing type membrane filtration water purifier device.
Background
The water purifier is also called a water purifier and a water purifier, is water treatment equipment for carrying out deep filtration and purification treatment on water quality according to the use requirement of the water, and can effectively remove impurities such as bacteria, germs, toxins, heavy metals and the like in the water by mainly filtering rust, sand, colloid in the water and adsorbing chemical agents such as residual chlorine, odor, abnormal colors, pesticides and the like in the water through an internal membrane filter element; common membrane filtration formula filter core has RO reverse osmosis membrane filter core, ultrafiltration membrane filter core, receive the filtration membrane filter core, micro-filtration membrane filter core etc, this membrane filtration formula filter core needs certain pressure of intaking at the operation formula, just can guarantee the best filter effect of its inside filter membrane, with the high-quality drinking water of making, so generally concatenate the booster pump on can the water inlet pipe of membrane filtration formula filter core in order to improve pressure of intaking, however the booster pump generally need connect power supply function, thereby reach the application environment who has injectd the water purifier, the improvement space has.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a manual booster-type membrane filtration water purifier device, wherein a piston can move up and down in a booster cavity through a drawing pull rod; when the piston moves upwards, the volume of the pressurizing cavity is increased, and the pressure intensity is reduced, so that raw water in the raw water cavity is sucked into the pressurizing cavity through the water suction pipe; when the piston moves downwards, the volume of the pressurizing cavity is reduced, the pressure intensity is increased, and raw water is pressed into the membrane filter element through the raw water pipe, so that the water inlet pressure of the membrane filter element is ensured, and the water outlet quality and the flow of the membrane filter element are ensured.
In order to achieve the purpose, the invention provides a manual pressurizing type membrane filtration water purifier device which comprises a water purifier main body, wherein the water purifier main body is provided with a pressurizing cavity, a raw water cavity, a filter element cavity and a water purification cavity;
wherein, a membrane filter type filter element is arranged in the filter element cavity and is provided with a raw water inlet, a concentrated water outlet and a purified water outlet;
a piston capable of moving up and down along the cavity wall and a pull rod connected with the piston are arranged in the pressurizing cavity, a first water inlet is arranged at the lower part of the pressurizing cavity, a first water inlet is arranged at the upper part corresponding to the upper part of the first water outlet, a raw water pipe is arranged between the first water outlet of the pressurizing cavity and the raw water inlet of the membrane filter element, and a one-way valve is arranged on a pipeline of the water supply pipe;
a second water outlet is formed in the lower part of the raw water cavity, a second water inlet is formed in the upper part of the raw water cavity corresponding to the upper part of the second water outlet, a water suction pipe is arranged between the second water outlet of the raw water cavity and the first water inlet of the pressurizing cavity, and a concentrated water pipe is arranged between a concentrated water outlet of the membrane filter element and the second water inlet of the raw water cavity;
the upper portion in water purification chamber is provided with the third inlet and is provided with out the tap corresponding the lower part of third inlet below, be provided with the water purification pipe between the third inlet in the water purification export of membrane filtration formula filter core and water purification chamber.
Further setting the following steps: the water purification chamber corresponds transversely to have the division board between third inlet and the tap in order to divide the water purification chamber for upper water chamber and lower water cavity, be provided with the water hole of crossing that feeds through upper water chamber and lower water cavity on the division board, it has filter assembly to cross to embed in the water hole, be provided with the active carbon in the filter assembly.
Further setting the following steps: and a floating ball type switch is arranged at the position of the water purifying cavity corresponding to the third water inlet.
Further setting the following steps: the membrane filtration type filter element is an RO reverse osmosis membrane filter element or an ultrafiltration membrane filter element or a nanofiltration membrane filter element or a microfiltration membrane filter element.
Further setting the following steps: the pressurizing cavity, the raw water cavity, the filter element cavity and the water purification cavity are sequentially arranged from left to right in the water purifier main body.
Compared with the prior art, the water purifier device has a simple and reasonable structure, adopts a manual pressurizing structure, does not need a power supply, greatly expands the application environment of the water purifier device, and improves the use safety of the water purifier device; the piston can move up and down in the pressurizing cavity by drawing the pull rod; when the piston moves upwards, the volume of the pressurizing cavity is increased, and the pressure intensity is reduced, so that raw water in the raw water cavity is sucked into the pressurizing cavity through the water suction pipe; when the piston moves downwards, the volume of the pressurizing cavity is reduced, the pressure intensity is increased, and raw water is pressed into the membrane filter element through the raw water pipe, so that the water inlet pressure of the membrane filter element is ensured, the water outlet quality and flow of the membrane filter element are ensured, and high-quality drinking water can be prepared.
Drawings
Fig. 1 is a schematic structural diagram of a manual pressurizing type membrane filtration water purifier device.
The following reference numerals are marked thereon in conjunction with the accompanying drawings:
100. a water purifier main body; 1. a pressurizing cavity; 11. a piston; 12. a pull rod; 2. a raw water cavity; 21. a suction pipe; 3. a filter element cavity; 4. a water purifying cavity; 41. a water feeding cavity; 42. a drainage cavity; 43. a partition plate; 5. a membrane filtration type filter element; 51. a raw water pipe; 52. a concentrated water pipe; 53. a water purifying pipe; 6. a float switch; 7. a water outlet tap; 8. a filter assembly; 9. a one-way valve.
Detailed Description
An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.
The invention discloses a manual pressurizing type membrane filtration water purifier device which is shown in figure 1 and comprises a water purifier main body 100, wherein the water purifier main body 100 is sequentially provided with a pressurizing cavity 1, a raw water cavity 2, a filter element cavity 3 and a water purification cavity 4 from left to right.
Wherein, install membrane filtration formula filter core 5 in the filter core chamber 3, preferred RO reverse osmosis filter core or milipore filter core or receive filter membrane filter core or the micro-filtration membrane filter core that can purchase on the market, this membrane filtration formula filter core 5 has raw water import, dense water export and water purification export, and raw water gets into in membrane filtration formula filter core 5 through the raw water import and through its inside filtration with the separation make dense water and water purification, and this dense water is discharged through dense water export, and the water purification passes through the water purification export and discharges.
A piston 11 capable of moving up and down along the cavity wall and a pull rod 12 connected with the piston 11 are arranged in the pressure increasing cavity 1, and the piston 11 is pulled by the pull rod 12 to move in the pressure increasing cavity 1 so as to change the volume of the pressure increasing cavity 1 and realize the change of pressure intensity; the lower part of the pressurizing cavity 1 is provided with a first water outlet, the upper part of the pressurizing cavity corresponding to the upper part of the first water outlet is provided with a first water inlet, a raw water pipe 51 is arranged between the first water outlet of the pressurizing cavity 1 and the raw water port of the membrane filter element 5, and a one-way valve 9 which limits water flow to the raw water port from the first water outlet only is arranged on the pipeline of the raw water pipe 51.
The raw water cavity 2 is provided with an end cover, and water can be conveniently added into the raw water cavity 2 by opening the end cover; a second water outlet is arranged at the lower part of the raw water cavity 2, a second water inlet is arranged at the upper part corresponding to the upper part of the second water outlet, a water suction pipe 21 is arranged between the second water outlet of the raw water cavity 2 and the first water inlet of the pressurizing cavity 1, and the second water outlet is preferably arranged at the bottom of the raw water cavity 2 or a position close to the bottom; a concentrated water pipe 52 is arranged between the second water inlet of the raw water cavity 2 and the concentrated water outlet of the membrane filter element 5, preferably, the second water inlet is arranged on the cavity wall of the raw water cavity 2 close to the end cover, and the second water inlet is ensured to be positioned above the water level to a great extent.
A third water inlet is arranged at the upper part of the purified water cavity 4, a water outlet tap 7 is arranged at the lower part corresponding to the lower part of the third water inlet, and a purified water pipe 53 is arranged between the third water inlet of the purified water cavity 4 and the purified water outlet of the membrane filter element 5.
In this way, when the pull rod 12 is pulled upwards to move the piston 11 upwards, the volume of the pressurizing chamber 1 is increased and the pressure intensity is reduced, so that the pressurizing chamber 1 can suck the raw water in the raw water chamber 2 into the pressurizing chamber 1 through the water suction pipe 21; when the pull rod 12 is pressed downwards to enable the piston 11 to move downwards, the volume and the pressure of the pressurizing cavity 1 are reduced, raw water in the pressurizing cavity 1 can be pressed into the membrane filter element 5 through the raw water pipe 51, the raw water is separated through the filtering structure of the membrane filter element 5 to prepare concentrated water and purified water, the concentrated water is pressed into the raw water cavity 2 through the concentrated water pipe 52 to realize recycling, and the purified water is pressed into the purified water cavity 4 through the purified water pipe 53 and is discharged outside through the water outlet faucet 7 for drinking.
In the above solution, preferably, a partition plate 43 is transversely disposed between the third water inlet and the water outlet tap 7 in the purified water chamber 4, a water through hole is disposed in the middle of the partition plate 43 to partition the purified water chamber 4 into an upper water chamber 41 and a lower water chamber 42 which are communicated, a filter assembly 8 is embedded in the water through hole of the partition plate 43, and activated carbon is disposed in the filter assembly 8.
Preferably, a floating ball type switch 6 is arranged at the position, corresponding to the third water inlet, of the purified water cavity 4, and the floating ball type switch 6 can control the opening and closing of the third water inlet according to the water level in the purified water cavity 4, namely when the water level in the purified water cavity 4 is lower than a preset water level, a floating ball falls to drive a linkage cover plate to fall to open the third water inlet; when the water level in the water purifying cavity 4 is equal to or higher than the preset water level, the floating ball floats upwards to push the cover plate to close the third water inlet.
The water purifier device has a simple and reasonable structure, adopts a manual pressurizing structure, does not need a power supply, greatly expands the application environment of the water purifier device, and improves the use safety of the water purifier device; the piston can move up and down in the pressurizing cavity by drawing the pull rod; when the piston moves upwards, the volume of the pressurizing cavity is increased, and the pressure intensity is reduced, so that raw water in the raw water cavity is sucked into the pressurizing cavity through the water suction pipe; when the piston moves downwards, the volume of the pressurizing cavity is reduced, the pressure intensity is increased, and raw water is pressed into the membrane filter element through the raw water pipe, so that the water inlet pressure of the membrane filter element is ensured, the water outlet quality and flow of the membrane filter element are ensured, and high-quality drinking water can be prepared.
The above disclosure is only an example of the present invention, but the present invention is not limited thereto, and any variations that can be made by those skilled in the art should fall within the scope of the present invention.
Claims (5)
1. A manual supercharging type membrane filtration water purifier device is characterized by comprising a water purifier main body, wherein the water purifier main body is provided with a supercharging cavity, a raw water cavity, a filter element cavity and a water purification cavity;
wherein, a membrane filter type filter element is arranged in the filter element cavity and is provided with a raw water inlet, a concentrated water outlet and a purified water outlet;
a piston capable of moving up and down along the cavity wall and a pull rod connected with the piston are arranged in the pressurizing cavity, a first water inlet is arranged at the lower part of the pressurizing cavity, a first water inlet is arranged at the upper part corresponding to the upper part of the first water outlet, a raw water pipe is arranged between the first water outlet of the pressurizing cavity and the raw water inlet of the membrane filter element, and a one-way valve is arranged on a pipeline of the water supply pipe;
a second water outlet is formed in the lower part of the raw water cavity, a second water inlet is formed in the upper part of the raw water cavity corresponding to the upper part of the second water outlet, a water suction pipe is arranged between the second water outlet of the raw water cavity and the first water inlet of the pressurizing cavity, and a concentrated water pipe is arranged between a concentrated water outlet of the membrane filter element and the second water inlet of the raw water cavity;
the upper portion in water purification chamber is provided with the third inlet and is provided with out the tap corresponding the lower part of third inlet below, be provided with the water purification pipe between the third inlet in the water purification export of membrane filtration formula filter core and water purification chamber.
2. The manual supercharging type nanofiltration membrane water purifier device according to claim 1, wherein a partition plate is transversely arranged between the water purification cavity and the water outlet tap corresponding to the third water inlet so as to divide the water purification cavity into an upper water cavity and a lower water cavity, a water through hole for communicating the upper water cavity and the lower water cavity is formed in the partition plate, a filter assembly is embedded in the water through hole, and activated carbon is arranged in the filter assembly.
3. The manual pressurization type nanofiltration membrane water purifier device according to claim 1 or 2, wherein a floating ball type switch is arranged at the position of the water purifying cavity corresponding to the third water inlet.
4. The manual supercharging type nanofiltration membrane water purifier device according to claim 1, wherein the membrane filter element is an RO reverse osmosis membrane filter element, an ultrafiltration membrane filter element, a nanofiltration membrane filter element or a microfiltration membrane filter element.
5. The manual pressurization type nanofiltration membrane water purifier device according to claim 1, wherein the pressurization cavity, the raw water cavity, the filter element cavity and the purified water cavity are sequentially arranged in the water purifier body from left to right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010533895.0A CN111573783A (en) | 2020-06-12 | 2020-06-12 | Manual booster-type membrane filtration water purifier device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010533895.0A CN111573783A (en) | 2020-06-12 | 2020-06-12 | Manual booster-type membrane filtration water purifier device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111573783A true CN111573783A (en) | 2020-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010533895.0A Pending CN111573783A (en) | 2020-06-12 | 2020-06-12 | Manual booster-type membrane filtration water purifier device |
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| CN (1) | CN111573783A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105481125A (en) * | 2015-11-16 | 2016-04-13 | 北京碧水源净水科技有限公司 | Water purifier realizing stable water quality and usage method thereof |
| CN205204883U (en) * | 2015-12-10 | 2016-05-04 | 北京碧水源膜科技有限公司 | Water purifier with combined type water tank |
| CN205258084U (en) * | 2015-11-27 | 2016-05-25 | 宁波福特恩净水设备有限公司 | Energy -saving reverse osmosis water purification machine |
| CN207243579U (en) * | 2017-07-13 | 2018-04-17 | 南京水杯子科技股份有限公司 | A kind of water-saving water purifier with concentrate recirculation device |
| CN108726704A (en) * | 2018-05-24 | 2018-11-02 | 曹会鹃 | A kind of multi-filtering environmental protection water purifier |
| CN109987734A (en) * | 2019-05-22 | 2019-07-09 | 世保康环境电器(南京)有限公司 | The micro- concentrated water collecting and filtering apparatus of full film |
| CN209806543U (en) * | 2018-12-18 | 2019-12-20 | 深圳市铁汉人居环境科技有限公司 | Water tank box, water tank and plant cultivation device |
| CN209906481U (en) * | 2019-03-07 | 2020-01-07 | 广东韦博科技有限公司 | Outdoor water purification device |
| CN210367360U (en) * | 2019-08-14 | 2020-04-21 | 石家庄铁路职业技术学院 | Domestic sewage treatment device and rural water circulation system |
-
2020
- 2020-06-12 CN CN202010533895.0A patent/CN111573783A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105481125A (en) * | 2015-11-16 | 2016-04-13 | 北京碧水源净水科技有限公司 | Water purifier realizing stable water quality and usage method thereof |
| CN205258084U (en) * | 2015-11-27 | 2016-05-25 | 宁波福特恩净水设备有限公司 | Energy -saving reverse osmosis water purification machine |
| CN205204883U (en) * | 2015-12-10 | 2016-05-04 | 北京碧水源膜科技有限公司 | Water purifier with combined type water tank |
| CN207243579U (en) * | 2017-07-13 | 2018-04-17 | 南京水杯子科技股份有限公司 | A kind of water-saving water purifier with concentrate recirculation device |
| CN108726704A (en) * | 2018-05-24 | 2018-11-02 | 曹会鹃 | A kind of multi-filtering environmental protection water purifier |
| CN209806543U (en) * | 2018-12-18 | 2019-12-20 | 深圳市铁汉人居环境科技有限公司 | Water tank box, water tank and plant cultivation device |
| CN209906481U (en) * | 2019-03-07 | 2020-01-07 | 广东韦博科技有限公司 | Outdoor water purification device |
| CN109987734A (en) * | 2019-05-22 | 2019-07-09 | 世保康环境电器(南京)有限公司 | The micro- concentrated water collecting and filtering apparatus of full film |
| CN210367360U (en) * | 2019-08-14 | 2020-04-21 | 石家庄铁路职业技术学院 | Domestic sewage treatment device and rural water circulation system |
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