CN104211201B - A kind of reverse osmosis water purification machine - Google Patents
A kind of reverse osmosis water purification machine Download PDFInfo
- Publication number
- CN104211201B CN104211201B CN201410381192.5A CN201410381192A CN104211201B CN 104211201 B CN104211201 B CN 104211201B CN 201410381192 A CN201410381192 A CN 201410381192A CN 104211201 B CN104211201 B CN 104211201B
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- Prior art keywords
- water
- water butt
- return valve
- switch
- active carbon
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Abstract
The invention discloses a kind of reverse osmosis water purification machine, it is provided with three-level filter device between water inlet pipe and pure water depotition cock, RO film filter and active carbon purifying device, described RO film filter connects described active carbon purifying device, and connection has water butt, the first non-return valve and low-pressure switch it is provided with between described water butt and RO film filter, described first non-return valve is located between RO film filter and active carbon purifying device, described low-pressure switch is located between the first non-return valve and water butt, replaceable thin film water bag it is provided with inside water butt, wherein, the pressure size of described water butt controls the switch of described low-pressure switch.After this invention takes such scheme, owing to the pressure size of water butt controls the switch of described low-pressure switch, therefore, the design of its structure is simple, and is prevented from water butt and also leaks under high-pressure situations, even bursts, has good effect.
Description
Technical field
The invention belongs to a kind of reverse osmosis water purification machine.
Background technology
As the classics praised highly in since nearly 30 years, 5 road formula household reverse osmosis water purifiers are always industry
Type.Its filtering technique is highly developed.But I goes back during long-term working service
It is to find the design of some systems and the defect of parts, as plastic cement pipeline major part is in all the year round
High-pressure state is susceptible to drainage, and water butt also leaks under high-pressure situations, very
To explosion, have occurred and that the injury accident of a lot of person.Water butt uses for a long time, base in bucket
This all produces pollutant (break bucket and can find similar nasal mucus shape dirt).
Summary of the invention
The technical problem to be solved is to provide a kind of reverse osmosis water purification machine.
It is as follows that the present invention solves the technical scheme that above-mentioned technical problem taked:
A kind of reverse osmosis water purification machine, is provided with three-stage filtration between water inlet pipe and depotition cock
Device, RO film filter and active carbon purifying device, described RO film filter connects
Described active carbon purifying device, and connect have water butt, described water butt and RO membrane filtration
Being provided with the first non-return valve and low-pressure switch between device, described first non-return valve is located at
Between RO film filter and active carbon purifying device, it is inverse that described low-pressure switch is located at first
Only between valve and water butt, inside water butt, it is provided with replaceable thin film water bag, wherein, described
Volume after replaceable thin film water bag expands is more than the volume within tank shell, described water storage
The pressure size of bucket controls the switch of described low-pressure switch.
Further, it is preferred that, between described first non-return valve and active carbon purifying device
It is sequentially provided with again a self priming pump, the second non-return valve and pressure switch.
Further, it is preferred that, described RO film filter connects again a flushing electromagnetism
Valve.
Further, it is preferred that, described three-level filter device include single filter unit,
Cascade filtration unit and three-stage filtration unit, and single filter unit and cascade filtration unit it
Between be provided with into water low-voltage protective switch and entering water electromagnetic valve.
Further, it is preferred that, described water butt includes bucket shell and water tank collet,
And make screw-socket bottom bucket, and interior of bucket is equipped with described replaceable thin film water bag, institute
State replaceable thin film water bag and one outer tooth is set as intake-outlet, and this outer tooth and mends in-core
Screw thread is connected, and reinforcing the heart external screw thread is connected with bucket, and the bottom external of this benefit core apparatus
Elbow, this elbow is connected with main frame pipeline, forms complete water storage system.
After this invention takes such scheme, owing to the pressure size of water butt controls described
The switch of low-pressure switch, therefore, the design of its structure is simple, and is prevented from water butt and exists
Also leak under high-pressure situations, even burst, there is good effect.
Other features and advantages of the present invention will illustrate in the following description, and, portion
Divide ground to become apparent from description, or understand by implementing the present invention.This
Bright purpose and other advantages can be by the description write, claims and attached
Structure specifically noted in figure realizes and obtains.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings the present invention is described in detail, so that the present invention's is above-mentioned
Advantage is definitely.Wherein,
Fig. 1 is the schematic diagram of the reverse osmosis water purification machine of prior art；
Fig. 2 is the schematic diagram of reverse osmosis water purification machine of the present invention；
Fig. 3 is the structural representation of the water butt of reverse osmosis water purification machine of the present invention；
Fig. 4 is the internal structure schematic diagram of the water butt of reverse osmosis water purification machine of the present invention.
Detailed description of the invention
Embodiments of the present invention are described in detail, whereby below with reference to drawings and Examples
To the present invention, how application technology means solve technical problem, and reach the reality of technique effect
Existing process can fully understand and implement according to this.As long as it should be noted that do not constitute conflict,
Each embodiment in the present invention and each feature in each embodiment can be combined with each other,
The technical scheme formed is all within protection scope of the present invention.
Specifically, as depicted in figs. 1 and 2, one reverse osmosis water purification machine of the present invention,
Three-level filter device, RO film filter and activity it is provided with between water inlet pipe and depotition cock
Carbon purifying device, described RO film filter connects described active carbon purifying device, and connects
It is connected to water butt, between described water butt and RO film filter, is provided with the first non-return valve
With a low-pressure switch, described first non-return valve is located at RO film filter and activated carbon is clean
Between gasifying device, described low-pressure switch is located between the first non-return valve and water butt, water storage
Bucket is internal is provided with replaceable thin film water bag, wherein, after described replaceable thin film water bag expands
Volume is more than the volume within tank shell.The pressure size of described water butt controls described low
The switch of pressure switch.
Specifically, when water butt water is full, has pressure and produce, when reaching certain value
After pressure, low tension switch power-off so that high-pressure pump quits work.When water butt hydropenia,
Low tension switch is in "on" position, and system enters controlling the water circulation state.
After this invention takes such scheme, owing to the pressure size of water butt controls described
The switch of low-pressure switch, therefore, the design of its structure is simple, and is prevented from water butt and exists
Also leak under high-pressure situations, even burst, there is good effect.
Further, it is preferred that, between described first non-return valve and active carbon purifying device
It is sequentially provided with again a self priming pump, the second non-return valve and pressure switch.
Wherein, described pressure switch, the second non-return valve and the independent conveying of self priming pump composition one are pure
Water mechanism, after faucet is turned on, pressure switch energising self priming pump starts water supply, and faucet closes
When closing, pressure switch power-off, self priming pump quits work.
Further, it is preferred that, described RO film filter connects again a flushing electromagnetism
Valve.
Further, it is preferred that, described three-level filter device include single filter unit,
Cascade filtration unit and three-stage filtration unit, and single filter unit and cascade filtration unit it
Between be provided with into water low-voltage protective switch and entering water electromagnetic valve.
Additionally, described water butt includes bucket shell 1 and water tank collet 2, and bottom bucket
Make screw-socket, and interior of bucket is equipped with described replaceable thin film water bag, described replaceable thin
Film water bag arranges an outer tooth as intake-outlet, and this outer tooth and is mended in-core screw thread and is connected,
Reinforcing the heart external screw thread is connected with bucket, and the external elbow in bottom of this benefit core apparatus, this elbow
It is connected with main frame pipeline 21, forms complete water storage system.
Described replaceable thin film water bag is made up of food stage thin film inner bag, wherein, and thin film inner bag
Can regularly replace to ensure water quality safety.
Tank shell is made up of plastic material, and it can undertake suitable intrinsic pressure, and, its
Bottom is additionally provided with threaded openings (female thread or external screw thread), and top is provided with opening 11, with
Convenient turnover air.Wherein, shell is made opaque to stop light to penetrate in bucket.
Wherein, the design of thin film inner bag expands volume and is slightly larger than tank shell internal volume, this
Outward, thin film inner bag arranges the outer tooth (or interior tooth) of an Inlet and outlet water so that with external pipeline even
Connect.
Thin film inner bag is put into inside by tank shell bottom thread opening part, and configures a benefit
Inner bag is i.e. constituted a complete water butt with shell locking reinforcing the heart external pipeline by the heart.
The water bag that can regularly replace due to selection, it is ensured that water quality clean hygiene.Further, mirror
In low-pressure inductive switch, controlling pure water manufacture water and completely shut down, hydropenia works, and has following
Advantage:
(1) because pipeline does not has high pressure to produce, pressure pot explosion hidden danger eliminates therewith.
(2) being constantly in stable approximation passive state due to side, pure water district, reverse osmosis membrane can
To work under a steady pressure, the pure water water quality that compares will be more preferable.
(3) controlling the water circulation high-pressure pump is not owing to having side, pure water district high pressure counteracting force energy consumption to reduce.
The life-span of pump also can be greatly prolonged.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, and
It is not used in the restriction present invention, although the present invention having been carried out specifically with reference to previous embodiment
Bright, for a person skilled in the art, foregoing embodiments still can be remembered by it
The technical scheme carried is modified, or wherein portion of techniques feature is carried out equivalent.
All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement made
Deng, should be included within the scope of the present invention.
Claims (1)
1. a reverse osmosis water purification machine, is provided with three between water inlet pipe and pure water depotition cock
Level defecator, RO film filter and active carbon purifying device, described RO membrane filtration fills
Put the described active carbon purifying device of connection, and connection has water butt, it is characterised in that be described
The first non-return valve and low-pressure switch it is provided with between water butt and RO film filter,
Described first non-return valve is located between RO film filter and active carbon purifying device, described
Low-pressure switch is located between the first non-return valve and water butt, is provided with replaceable inside water butt
Thin film water bag, wherein, the volume after described replaceable thin film water bag expands is more than tank shell
Internal volume, the pressure size of described water butt controls the switch of described low-pressure switch；
Be sequentially provided with again between described first non-return valve and active carbon purifying device a self priming pump, second
Non-return valve and pressure switch；Described RO film filter connects again a scouring electromagnetic valve；Institute
State three-level filter device and include single filter unit, cascade filtration unit and three-stage filtration unit,
And be provided with into water low-voltage protective switch and water inlet between single filter unit and cascade filtration unit
Electromagnetic valve；Described water butt includes bucket shell and water tank collet, and makes spiral shell bottom bucket
Silk mouth, and interior of bucket is equipped with described replaceable thin film water bag, described replaceable thin film water bag
One outer tooth is set as intake-outlet, and this outer tooth and is mended in-core screw thread and is connected, reinforcing the heart
External screw thread is connected with bucket, and the external elbow in bottom of this benefit core apparatus, this elbow and master
Machine pipeline connects, and forms complete water storage system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410381192.5A CN104211201B (en) | 2014-08-05 | 2014-08-05 | A kind of reverse osmosis water purification machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410381192.5A CN104211201B (en) | 2014-08-05 | 2014-08-05 | A kind of reverse osmosis water purification machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104211201A CN104211201A (en) | 2014-12-17 |
| CN104211201B true CN104211201B (en) | 2016-08-24 |
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ID=52093168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410381192.5A Expired - Fee Related CN104211201B (en) | 2014-08-05 | 2014-08-05 | A kind of reverse osmosis water purification machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104211201B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104860431A (en) * | 2015-05-22 | 2015-08-26 | 佛山市顺德区美的饮水机制造有限公司 | Filter system of water purification equipment and water purification equipment provided with filter system |
| CN106045173A (en) * | 2016-07-22 | 2016-10-26 | 佛山市云米电器科技有限公司 | Water purification system with purified water storage device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101036857A (en) * | 2006-09-15 | 2007-09-19 | 邹国南 | Water-saving type RO purifier |
| CN101143300A (en) * | 2007-07-18 | 2008-03-19 | 浙江沁园水处理科技股份有限公司 | Household reverse osmosis drinking water device capable of using with waste water |
| CN101302049A (en) * | 2008-06-19 | 2008-11-12 | 黄彪 | Water-saving pure water making system |
| CN201433142Y (en) * | 2009-03-27 | 2010-03-31 | 宁波灏钻科技有限公司 | Post-positioned sterilization anti-osmosis water purifier |
| CN201620080U (en) * | 2010-01-12 | 2010-11-03 | 朱善宏 | Instant drinking machine without waste water |
| CN102153170A (en) * | 2011-04-29 | 2011-08-17 | 李志红 | Water-saving storage bucket for RO (Reverse Osmose) purified water equipment |
| CN103736313A (en) * | 2013-02-27 | 2014-04-23 | 湖北雀尔沃环保科技有限公司 | Portable water purifier |
| CN204111436U (en) * | 2014-08-05 | 2015-01-21 | 周育强 | A kind of reverse osmosis water purification machine |
-
2014
- 2014-08-05 CN CN201410381192.5A patent/CN104211201B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101036857A (en) * | 2006-09-15 | 2007-09-19 | 邹国南 | Water-saving type RO purifier |
| CN101143300A (en) * | 2007-07-18 | 2008-03-19 | 浙江沁园水处理科技股份有限公司 | Household reverse osmosis drinking water device capable of using with waste water |
| CN101302049A (en) * | 2008-06-19 | 2008-11-12 | 黄彪 | Water-saving pure water making system |
| CN201433142Y (en) * | 2009-03-27 | 2010-03-31 | 宁波灏钻科技有限公司 | Post-positioned sterilization anti-osmosis water purifier |
| CN201620080U (en) * | 2010-01-12 | 2010-11-03 | 朱善宏 | Instant drinking machine without waste water |
| CN102153170A (en) * | 2011-04-29 | 2011-08-17 | 李志红 | Water-saving storage bucket for RO (Reverse Osmose) purified water equipment |
| CN103736313A (en) * | 2013-02-27 | 2014-04-23 | 湖北雀尔沃环保科技有限公司 | Portable water purifier |
| CN204111436U (en) * | 2014-08-05 | 2015-01-21 | 周育强 | A kind of reverse osmosis water purification machine |
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| Publication number | Publication date |
|---|---|
| CN104211201A (en) | 2014-12-17 |
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