CN104193025A - Portable reverse osmosis water filter device - Google Patents
Portable reverse osmosis water filter device Download PDFInfo
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- CN104193025A CN104193025A CN201410499104.1A CN201410499104A CN104193025A CN 104193025 A CN104193025 A CN 104193025A CN 201410499104 A CN201410499104 A CN 201410499104A CN 104193025 A CN104193025 A CN 104193025A
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- filtering device
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- reverse osmosis
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- filter device
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Abstract
The invention discloses a portable reverse osmosis water filter device which comprises a pretreatment device and a reverse osmosis filter device, wherein the pretreatment device is a sand filter device which is communicated with an activated carbon filter device through a hose, the activated carbon filter device is communicated with a tank through a hose, the tank is communicated with a human power driven pump through a hose, and the human power driven pump is communicated with the reverse osmosis filter device through a pressure hose; an inner cavity of the tank is cuboid, a tank cover is arranged, and positioning grooves for storing the sand filter device, the activated carbon filter device, the human power driven pump, the reverse osmosis filter device, the hoses, the pressure hose and a plurality of hose joints are formed in the inner side of a bottom plate of the tank; and a lifting handle is arranged on the outer side of the tank, and a pull rod and rollers are arranged at the bottom of the tank. According to the technical scheme, the portable reverse osmosis water filter device is simple in structure and reasonable in design, and has a wide applicable range to regions and water, drinking water can be obtained through purification by manpower, and the device is very suitable for being used by squads performing operation such as field work or earthquake relief work and the like.
Description
Technical field
The present invention relates to a kind of water filter, relate in particular to a kind of portable reverse osmosis water filter.
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Background technology
Because the reasons such as mankind's activity, natural disaster cause in various degree and pollute drinking water source, conventionally make the personnel's of field work, exploring travel, earthquake relief work drinking-water quality be more difficult to get assurance.Existing drink water purifier adopts the treatment process such as fiber filter, charcoal absorption, uv sterilisation conventionally, can effectively remove the pollutents such as suspended substance, colloidalmaterial and bacterium in water, but the removal effect to organic pollutant, resolvable chemical material is limited, can not eliminates water completely and pollute the harm causing.It is also that ion-exchange has the ability of removing resolvable chemical material that resin purifies, but it is chemical purification method that resin purifies, water quality adaptability is poor, water quality changes and can directly cause the sharply shortening of regeneration period, it is higher that the soda acid amount of expending increases ratio, as carried some harmful ions in water inlet, can cause ion exchange resin generation poison deactivation situation; Field and disaster region situation are complicated, and water quality is various, and in water, resolvable chemical material composition is difficult differentiates, concentration is difficult to be differentiated, thereby particularly earthquake relief work and so on action of field work, in order to guarantee the healthy of the personnel of troop, resin purifying drinking water is also unreliable.Reverse osmosis isolation technology can effectively be removed all kinds of resolvable chemical materials in tap water, produce water water quality good, but conventionally need the power-equipments such as topping-up pump, high-pressure pump and power supply is provided, power consumption is larger, but operation in the wild or the natural disaster area disaster relief, supply of electric power is to be difficult to guarantee.
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Summary of the invention
The present invention be directed to the existing deficiency of prior art, and provide a kind of simple in structure, reasonable in design, region and water quality are scalable, only depend on manpower can purify the portable reverse osmosis water filter of tap water.
To achieve these goals, the invention provides a kind of portable reverse osmosis water filter, comprise pretreatment unit and reverse-osmosis filtering device, described pretreatment unit is sand filtration unit, described sand filtration unit has active carbon filtering device by soft pipe connection, described active carbon filtering device has casing by soft pipe connection, and described casing has Manpowered pump by soft pipe connection, and described Manpowered pump is communicated with described reverse-osmosis filtering device by pression hose;
The inner chamber of described casing is rectangular parallelepiped and is provided with case lid, and described box bottom inner side is provided with sand filtration unit described in accumulating, active carbon filtering device, Manpowered pump, reverse-osmosis filtering device, and the locating slot of flexible pipe, pression hose and some tube stubs;
Described casing arranged outside has handle, and described tank floor is provided with pull bar and roller;
Described case lid internal surface is provided with and can makes described case lid erect the buckle that is arranged on described casing edge, and described case lid outside surface is provided with the hook for described sand filtration unit, active carbon filtering device different heights are hung;
Described Manpowered pump comprises cylinder body, the lower end of described cylinder body is provided with the check valve one that only can intake, described check valve one is by casing described in described soft pipe connection, the lower end of described cylinder body is only also provided with check valve two that can water outlet, and described check valve two is communicated with described reverse-osmosis filtering device by described pression hose;
In described cylinder body, be provided with piston, described piston hinge has piston rod, and described piston rod is hinged with the end of depression bar, the hinged formation leverage in described depression bar stage casing and described cylinder body upper end;
Described reverse-osmosis filtering device comprises tank body, described tank body lower end is provided with water-in and water discharge valve, described water-in connects described check valve two by described pression hose, described tank body upper end is provided with pure water inlet, described in described tank body, in tank body, be provided with the filter post that reverse osmosis material is made, described filter post upper end is connected with described tank body upper end, and described filter post surrounding and lower end and described tank body form gap, described Lv Zhu center is provided with water-purifying cavity, and described water-purifying cavity is communicated with described pure water inlet.
Wherein, the tube stub of described sand filtration unit, active carbon filtering device, Manpowered pump, reverse-osmosis filtering device is embedded internal connection.
Described depression bar is socketed with bar two.
There is no the time of use, sand filtration unit, active carbon filtering device, Manpowered pump, reverse-osmosis filtering device, and flexible pipe, pression hose and some tube stubs are placed in casing by the position of locating slot, because casing has handle, have pull bar and roller, can as suitcase equally carry carrying.
When using, make plot base, the pull bar of casing is pulled out to bottom surface and lie in downwards on ground, with buckle, case lid is erect to holding and at pull bar, stretch out on the casing edge of one end; With flexible pipe and tube stub, sand filtration unit is communicated with to active carbon filtering device, then active carbon filtering device is communicated with to casing, afterwards sand filtration unit is hung on higher hook, active carbon filtering device is hung on lower hook.
One end of one section of flexible pipe is communicated with to the check valve one of Manpowered pump, the other end is placed in casing inner bottom part again; The check valve two of Manpowered pump is communicated with upward pressure flexible pipe, and the other end of pression hose is communicated with reverse-osmosis filtering device.
The water at water source is poured into sand filtration unit, because gravity, current filter and enter active carbon filtering device through sand, then enter casing through activated carbon filtration; Manual maneuvering depression bar, Manpowered pump is sent the water in casing into reverse-osmosis filtering device, and makes the logical Filter column of water purification from pure water inlet out by manpower, water purification out after, waste water is emitted from water discharge valve.
The beneficial effect of this programme can learn according to the narration to such scheme, and simple in structure, reasonable in design, region and water quality are scalable, only depend on manpower can purify tap water, and the unit that adapts to very much the operations such as field work or earthquake relief work is used.The mode of water treatment comprises physical treatment and chemical treatment, physical method comprises the filter material that utilizes various pore sizes different, utilize absorption or obstruct mode, impurity in water is foreclosed, in suction type, more important person is for to adsorb with gac, and blocking method is that water is passed through to filter material, and the larger impurity of volume cannot be passed through, and then obtain comparatively clean water, as sand filters and osmosis filtration; Chemical process comprise utilize various chemical substances by impurity conversion in water for the material less to human injury, as resin filter that is to say ion exchange method, as calcium ion, magnesium ion etc. is exchanged for, receive ion.Because the more special emergency situations area water-quality constituentss in field are difficult to determine, the filtration resin carrying or other chemical agent adaptability deficiency, so the filtration of selection employing sand, charcoal absorption and this class physical treatment method of osmosis filtration.Sand is set and filters, first the suspended substance in water, colloidalmaterial are filtered out, so that charcoal absorption and osmosis filtration working stability.Gac, can be for the pollution substances such as decolouring, deodorization, dechlorination, removal organism and heavy metal, removal synthetic detergent, bacterium, virus and radioactivity of water treatment due to the fine material in the adsorbable various liquid of its porousness; Water source earth surface water source often for field work or the disaster relief, contains a large amount of natural organic matters as humic acid, pale brown acid etc., and these large organic molecules can remain in reverse osmosis material surface, forms organic dirt stifled, and applicable charcoal absorption can avoid this type of dirty stifled.Box bottom inner side is provided with accumulating sand filtration unit, active carbon filtering device, Manpowered pump, reverse-osmosis filtering device, and the locating slot of flexible pipe, pression hose and some tube stubs, and casing arranged outside has handle, tank floor is provided with pull bar and roller, said apparatus can be placed into casing, when personnel shift, be easy to carry.Case lid internal surface is provided with and can makes case lid erect the buckle that is arranged on casing edge, case lid outside surface is provided with the hook for sand filtration unit, active carbon filtering device different heights are hung, need in guard station, not find specially or arrange sand filtration unit, active carbon filtering device lay down location, increase landform adaptability.Pull bar is pulled out to one section, then case lid is erect to holding and at pull bar, stretch out on the casing edge of one end, sand filtration unit, active carbon filtering device are hung on to hook upper, stable equilibrium, except the ground of leveling, completely need to be by other facility.The tube stub of sand filtration unit, active carbon filtering device, Manpowered pump, reverse-osmosis filtering device is embedded internal connection, thereby can in casing, place compactlyer, is conducive to casing and reduces volume, is easy to carry.Manpowered pump and reverse osmosis unit simple and reasonable, applicability is good.
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Accompanying drawing explanation
Fig. 1 is the structural representation of the specific embodiment of the invention;
In figure, 1, sand filtration unit; 2, active carbon filtering device; 3, casing; 4, Manpowered pump; 5, reverse-osmosis filtering device; 6, case lid; 7, handle; 8, pull bar; 9, roller; 10, buckle; 11, hook; 12, cylinder body; 13, piston; 14, piston rod; 15, depression bar; 16, bar two; 17, tank body; 18, water discharge valve; 19, pure water inlet; 20, filter post; 21, water-purifying cavity.
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Embodiment
For clearly demonstrating the technical characterstic of this programme, below by embodiment, this programme is set forth.
As shown in Figure 1, the present invention is a kind of portable reverse osmosis water filter, comprise sand filtration unit 1, sand filtration unit 1 has active carbon filtering device 2 by soft pipe connection, active carbon filtering device 2 has casing 3 by soft pipe connection, casing 3 has Manpowered pump 4 by soft pipe connection, and Manpowered pump 4 is communicated with reverse-osmosis filtering device 5 by pression hose, and the tube stub of sand filtration unit 1, active carbon filtering device 2, Manpowered pump 4, reverse-osmosis filtering device 5 is embedded internal connection.
The inner chamber of casing 3 is rectangular parallelepiped and is provided with case lid 6, and casing 3 base plates inner sides are provided with accumulating sand filtration unit 1, active carbon filtering device 2, Manpowered pump 4, reverse-osmosis filtering device 5, and the locating slot of flexible pipe, pression hose and some tube stubs; Casing 3 arranged outside have handle 7, and casing 3 bottom surfaces are provided with pull bar 8 and roller 9; Case lid 6 internal surfaces are provided with and can make case lid 6 erect the buckle 10 that is arranged on casing 3 edges, and case lid 6 outside surfaces are provided with the hook 11 for sand filtration unit 1, active carbon filtering device 2 different heights are hung.
Manpowered pump 4 comprises cylinder body 12, and the lower end of cylinder body 12 is provided with the check valve one that only can intake, and check valve one is by soft pipe connection casing 3, and the lower end of cylinder body 12 is only also provided with check valve two that can water outlet, and check valve two is communicated with reverse-osmosis filtering device 5 by pression hose; In cylinder body 12, be provided with piston 13, piston 13 is hinged with piston rod 14, and piston rod 14 is hinged with the end of depression bar 15, depression bar 15 stage casings and the cylinder body 12 hinged formation leverages in upper end, and depression bar 15 is socketed with bar 2 16.
Reverse-osmosis filtering device 5 comprises tank body 17, tank body 17 lower ends are provided with water-in and water discharge valve 18, water-in is connected the check valve two of Manpowered pump 4 by pression hose, tank body 17 upper ends are provided with pure water inlet 19, in tank body 17, be provided with the filter post 20 that reverse osmosis material is made, filter post 20 upper ends are connected with tank body 17 upper ends, and filter post 20 surroundings and lower end and tank body 17 form gap, Lv Zhu 20 centers are provided with water-purifying cavity 21, and water-purifying cavity 21 is communicated with pure water inlet 19.
There is no the time of use, sand filtration unit 1, active carbon filtering device 2, Manpowered pump 4, reverse-osmosis filtering device 5, and flexible pipe, pression hose and some tube stubs are placed in casing 3 by the position of locating slot, because casing 3 has handle 7, have pull bar 8 and roller 9, can as suitcase equally carry carrying.
When using, make plot base, the pull bar of casing 38 is pulled out to bottom surface and lie in downwards on ground, with buckle 10, case lid 6 is erect to holding and at pull bar 8, stretch out on casing 3 edges of one end; With flexible pipe and tube stub, sand filtration unit 1 is communicated with to active carbon filtering device 2, then active carbon filtering device 2 is communicated with to casing 3, afterwards sand filtration unit 1 is hung on higher hook 11, active carbon filtering device 2 is hung on lower hook 11.
One end of one section of flexible pipe is communicated with to the check valve one of Manpowered pump 4, the other end is placed in casing 3 inner bottom parts again; The check valve two of Manpowered pump 4 is communicated with upward pressure flexible pipe, and the other end of pression hose is communicated with reverse-osmosis filtering device 5.
The water at water source is poured into sand filtration unit 1, because gravity, current filter and enter active carbon filtering device 2 through sand, then enter casing 3 through activated carbon filtration; Manual maneuvering depression bar 15, Manpowered pump 4 is sent the water in casing 3 into reverse-osmosis filtering device 5, and makes the logical Filter column 20 of water purification from pure water inlet 19 out by manpower, water purification out after, waste water is emitted from water discharge valve 18.
The present invention can pass through or adopt existing techniques in realizing without the technical characterictic of describing; do not repeat them here; certainly; above-mentioned explanation is not limitation of the present invention; the present invention is also not limited in above-mentioned giving an example; the variation that those skilled in the art make in essential scope of the present invention, remodeling, interpolation or replacement, also should belong to protection scope of the present invention.
Claims (7)
1. a portable reverse osmosis water filter, comprise pretreatment unit and reverse-osmosis filtering device, it is characterized in that, described pretreatment unit is sand filtration unit, described sand filtration unit has active carbon filtering device by soft pipe connection, described active carbon filtering device has casing by soft pipe connection, and described casing has Manpowered pump by soft pipe connection, and described Manpowered pump is communicated with described reverse-osmosis filtering device by pression hose;
The inner chamber of described casing is rectangular parallelepiped and is provided with case lid, and described box bottom inner side is provided with sand filtration unit described in accumulating, active carbon filtering device, Manpowered pump, reverse-osmosis filtering device, and the locating slot of flexible pipe, pression hose and some tube stubs.
2. portable reverse osmosis water filter according to claim 1, is characterized in that, described casing arranged outside has handle, and described tank floor is provided with pull bar and roller.
3. portable reverse osmosis water filter according to claim 1 and 2, it is characterized in that, described case lid internal surface is provided with and can makes described case lid erect the buckle that is arranged on described casing edge, and described case lid outside surface is provided with the hook for described sand filtration unit, active carbon filtering device different heights are hung.
4. according to the portable reverse osmosis water filter described in claim 1 or 2 or 3, it is characterized in that, described Manpowered pump comprises cylinder body, the lower end of described cylinder body is provided with the check valve one that only can intake, described check valve one is by casing described in described soft pipe connection, the lower end of described cylinder body is only also provided with check valve two that can water outlet, and described check valve two is communicated with described reverse-osmosis filtering device by described pression hose;
In described cylinder body, be provided with piston, described piston hinge has piston rod, and described piston rod is hinged with the end of depression bar, the hinged formation leverage in described depression bar stage casing and described cylinder body upper end.
5. according to the portable reverse osmosis water filter described in claim 1 or 2 or 3, it is characterized in that, described reverse-osmosis filtering device comprises tank body, described tank body lower end is provided with water-in and water discharge valve, described water-in connects described check valve two by described pression hose, described tank body upper end is provided with pure water inlet, described in described tank body, in tank body, be provided with the filter post that reverse osmosis material is made, described filter post upper end is connected with described tank body upper end, described filter post surrounding and lower end and described tank body form gap, described Lv Zhu center is provided with water-purifying cavity, described water-purifying cavity is communicated with described pure water inlet.
6. according to the portable reverse osmosis water filter described in claim 1 or 2 or 3, it is characterized in that, the tube stub of described sand filtration unit, active carbon filtering device, Manpowered pump, reverse-osmosis filtering device is embedded internal connection.
7. according to the portable reverse osmosis water filter described in claim 1 or 2 or 3, it is characterized in that, described depression bar is socketed with bar two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410499104.1A CN104193025B (en) | 2014-09-26 | 2014-09-26 | Portable reverse osmosis water filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410499104.1A CN104193025B (en) | 2014-09-26 | 2014-09-26 | Portable reverse osmosis water filter |
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| Publication Number | Publication Date |
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| CN104193025A true CN104193025A (en) | 2014-12-10 |
| CN104193025B CN104193025B (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410499104.1A Expired - Fee Related CN104193025B (en) | 2014-09-26 | 2014-09-26 | Portable reverse osmosis water filter |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104944621A (en) * | 2015-07-10 | 2015-09-30 | 李治良 | Portable grading water treatment device and water treatment method |
| WO2017219540A1 (en) * | 2016-06-23 | 2017-12-28 | 蒋屾鑫 | Portable water purifier |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010082610A (en) * | 2008-10-03 | 2010-04-15 | Miura Co Ltd | Method and system for producing pure water |
| CN203222522U (en) * | 2013-04-25 | 2013-10-02 | 浙江洪福环保有限公司 | Portable RO (reverse osmosis) device for sea water desalination |
| CN203593668U (en) * | 2013-10-24 | 2014-05-14 | 海南美蓝德水处理科技有限公司 | Movable field emergency water supply system |
-
2014
- 2014-09-26 CN CN201410499104.1A patent/CN104193025B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010082610A (en) * | 2008-10-03 | 2010-04-15 | Miura Co Ltd | Method and system for producing pure water |
| CN203222522U (en) * | 2013-04-25 | 2013-10-02 | 浙江洪福环保有限公司 | Portable RO (reverse osmosis) device for sea water desalination |
| CN203593668U (en) * | 2013-10-24 | 2014-05-14 | 海南美蓝德水处理科技有限公司 | Movable field emergency water supply system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104944621A (en) * | 2015-07-10 | 2015-09-30 | 李治良 | Portable grading water treatment device and water treatment method |
| WO2017219540A1 (en) * | 2016-06-23 | 2017-12-28 | 蒋屾鑫 | Portable water purifier |
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| Publication number | Publication date |
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| CN104193025B (en) | 2016-05-25 |
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| CB03 | Change of inventor or designer information |
Inventor after: Zhao Yong Inventor after: Tang Gongchen Inventor after: Che Jibo Inventor after: Wang Guanjun Inventor after: Hou Yuling Inventor after: Zhao Hanqing Inventor before: Zhao Yong Inventor before: Tang Gongchen Inventor before: Che Jibo Inventor before: Zhao Hanqing Inventor before: Hou Yuling |
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