CN105771660A - Ultrafiltration water purifier - Google Patents
Ultrafiltration water purifier Download PDFInfo
- Publication number
- CN105771660A CN105771660A CN201610331208.0A CN201610331208A CN105771660A CN 105771660 A CN105771660 A CN 105771660A CN 201610331208 A CN201610331208 A CN 201610331208A CN 105771660 A CN105771660 A CN 105771660A
- Authority
- CN
- China
- Prior art keywords
- pipe
- purifying
- sliding plug
- cavity
- plug pipe
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/145—Ultrafiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/18—Apparatus therefor
-
- 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
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention provides an ultrafiltration water purifier, which comprises a housing, wherein a water inlet cavity and a blow-off cavity are formed in the housing; the water inlet cavity is communicated with a raw water inlet; a purifying cavity is partitioned by a seal plug between the water inlet cavity and the blow-off cavity; an ultrafiltration film core which runs through the seal plug and is communicated with the water inlet cavity and the blow-off cavity is bestrewed in the purifying cavity; a purifying pipe is also arranged in the purifying cavity; the lower end of the purifying pipe is communicated with the water inlet cavity and the upper end of the purifying pipe runs through the housing; a slide plug pipe is arranged in the purifying pipe; the lower end of the slide plug pipe is blocked and the upper end of the slide plug pipe is connected with a water pipe joint; a through-hole band formed by dense through holes is formed in the wall of the slide plug pipe; through-hole bands are formed in the blow-off cavity and the purifying cavity and in the wall of the purifying pipe, respectively; and when the slide plug pipe slides to an upper/lower limit position, the through-hole band on the slide plug pipe is overlapped with the through-hole band, in the blow-off cavity/purifying cavity, of the purifying pipe. According to the water purifier, a blow-off line does not need to be especially arranged; installation is relatively convenient; and the raw water quality can be timely known to eliminate abnormally supplied raw water.
Description
Technical field
The present invention relates to water purifier field, especially, relate to a kind of ultra-filtration water purifier.
Background technology
Ultra-filtration water purifier is a kind of water purifier more common at present；Former water initially enters ultrafilter membrane core, and from the traverse of ultrafilter membrane core, enters pure water pipe, then flow to faucet；Impurity in former water is then filtered at ultrafilter membrane in-core；For this, often after a while, it is necessary to ultrafilter membrane core is carried out；Current structure is, makes the end connection blowoff valve of ultrafilter membrane core, and blowoff valve connects blow-off line；For this kind of water purifier, it is necessary to be in particular arrangement space, drain outlet, not only install and comparatively bother, and owing to sewage situation cannot be seen, therefore raw water quality cannot be understood, it is impossible to get rid of the former water of improper supply in time.
Summary of the invention
For the problems referred to above, it is an object of the invention to provide a kind of ultra-filtration water purifier, this water purifier, without arranging blow-off line specially, is installed more convenient, and can understand raw water quality in time, to get rid of the former water of improper supply.
The technical solution adopted for the present invention to solve the technical problems is: this ultra-filtration water purifier includes shell, forms an intake antrum and a blowdown chamber, described intake antrum connection original water inlet in described shell；It is separated out one section by sealing-plug between described intake antrum and blowdown chamber and purifies chamber；Described purification intracavity is covered with ultrafilter membrane core, and described ultrafilter membrane core runs through described sealing-plug, connects described intake antrum and blowdown chamber；Described purification intracavity is additionally provided with one and purifies pipe, and the lower end of described purification pipe connects described intake antrum, and described shell is run through in upper end；Being provided with one in described purification pipe can along purifying the sliding plug pipe that pipe slides, the lower end closure of described sliding plug pipe, upper end connecting water pipe joint；The tube wall of described sliding plug pipe is provided with the through hole endless belt being made up of together the through hole gathered；On the tube wall of described purification pipe, described blowdown chamber with purify chamber place be respectively equipped with together with through hole endless belt；When described sliding plug pipe slides into upper extreme position, through hole endless belt on sliding plug pipe coincides with purifying the pipe through hole endless belt at blowdown chamber place, when described sliding plug pipe slides into lower limit position, the through hole endless belt on sliding plug pipe coincides at the through hole endless belt purifying chamber place with purifying pipe.
As preferably, described purification inside pipe wall is provided with one layer of rubber membrane, to improve the sealing between the wall purifying pipe and sliding plug pipe, it is prevented that water body flows into the contact surface purifying pipe with sliding plug pipe.
The beneficial effects of the present invention is: this ultra-filtration water purifier is when water purification state, described sliding plug pipe sinks down into lower limit position, owing to the through hole endless belt on sliding plug pipe only coincides at the through hole endless belt purifying chamber place with purification pipe, therefore after the former water in intake antrum can only enter ultrafilter membrane core, membranous wall through ultrafilter membrane core, enter back in sliding plug pipe, and be supplied to faucet, thus former water is reliably filtered；And when ultrafilter membrane core is carried out blowdown flushing by needs, only need related faucet together on pull out sliding plug pipe, then the through hole endless belt on sliding plug pipe only coincides with the through hole endless belt at blowdown chamber place with purifying pipe, so that former water can pour blowdown chamber from intake antrum either directly through ultrafilter membrane core, and discharge via sliding plug pipe, faucet, in this process, ultrafilter membrane core effectively can be rinsed；Owing to this water purifier can obtain scrubbing water or blowdown by same faucet, therefore without additionally arranging drain outlet, install more convenient, before water intaking, blowdown state can be first switched to, observe former water quality, in order to get rid of the former water of improper supply, with the former water of a large amount of impurity after recovering as cut off the water.
Accompanying drawing explanation
Fig. 1 is this ultra-filtration water purifier embodiment one structural representation under water purification state.
Fig. 2 is this ultra-filtration water purifier embodiment one structural representation under blowdown state.
Fig. 3 is the structural representation of this ultra-filtration water purifier embodiment two.
Fig. 4 is the structural representation of this ultra-filtration water purifier embodiment three.
Fig. 5 is the structural representation of this ultra-filtration water purifier embodiment four.
Fig. 6 is the structural representation of this ultra-filtration water purifier embodiment five.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described:
Embodiment one:
In the embodiment one shown in Fig. 1, Fig. 2, this ultra-filtration water purifier includes a shell 1 in pipe body shape, forms an intake antrum 2 and a blowdown chamber 3 in described shell 1, and described intake antrum 2 connects original water inlet 20；It is separated out one section by sealing-plug 5 between described intake antrum 2 and blowdown chamber 3 and purifies chamber 4；Being covered with ultrafilter membrane core 41 in described purification chamber 4, described ultrafilter membrane core 41 runs through described sealing-plug 5, connects described intake antrum 2 and blowdown chamber 3；Being additionally provided with one in described purification chamber 4 and purify pipe 6, the lower end of described purification pipe 6 connects described intake antrum 2, and described shell 1 is run through in upper end；Being provided with one in described purification pipe 6 can along purifying the sliding plug pipe 7 that pipe slides, and the lower end closure of described sliding plug pipe 7, upper end connecting water pipe joint 71, this water pipe head 71 connects with faucet；The tube wall of described sliding plug pipe 7 is provided with the through hole endless belt 70 being made up of together the through hole gathered；On the tube wall of described purification pipe 6, described blowdown chamber 3 with purify chamber 4 place be respectively equipped with together with through hole endless belt 60,60 '；When described sliding plug pipe 7 slides into upper extreme position, as shown in Figure 2, through hole ring 70 band on sliding plug pipe 7 coincides with purifying the pipe through hole endless belt 60 at blowdown chamber place, when described sliding plug pipe 7 slides into lower limit position, as it is shown in figure 1, the through hole endless belt 70 on sliding plug pipe 7 coincides at the through hole endless belt 60 ' purifying chamber place with purifying pipe.
Furthermore it is also possible to arrange one layer of rubber membrane at described purification pipe 6 inwall, to improve the sealing between the wall purifying pipe 6 and sliding plug pipe 7, it is prevented that water body flows into the contact surface purifying pipe 6 with sliding plug pipe 7；Certainly, this rubber membrane can also be arranged on the outer wall of described sliding plug pipe 7.
Above-mentioned ultra-filtration water purifier is when water purification state, described sliding plug pipe 7 sinks down into lower limit position, owing to the through hole endless belt 70 on sliding plug pipe 7 only ' coincides at the through hole endless belt 60 purifying chamber place with purification pipe 6, therefore after the former water in intake antrum 4 can only enter ultrafilter membrane core 41, membranous wall through ultrafilter membrane core 41, enter back in sliding plug pipe 7, and be supplied to faucet, thus former water is reliably filtered；And when ultrafilter membrane core 41 is carried out blowdown flushing by needs, only need related faucet together on pull out sliding plug pipe 7, then the through hole endless belt 70 on sliding plug pipe 7 only coincides with the through hole endless belt 60 at blowdown chamber 3 place with purifying pipe, so that former water can pour blowdown chamber 3 from intake antrum 2 either directly through ultrafilter membrane core 41, and discharge via sliding plug pipe 7, faucet, in this process, ultrafilter membrane core 41 effectively can be rinsed；Owing to this water purifier can obtain scrubbing water or blowdown by same faucet, therefore without additionally arranging drain outlet, install more convenient, before water intaking, blowdown state can be first switched to, observe former water quality, in order to get rid of the former water of improper supply, with the former water of a large amount of impurity after recovering as cut off the water.
Embodiment two:
In the embodiment two shown in Fig. 3, with embodiment one the difference is that, the original water inlet 20 of described intake antrum 2 also concatenates a constant pressure valve 8, this constant pressure valve makes hydrostatic pressure in the intake antrum 2 maximum upper slip resistance (upper slip resistance when namely sliding plug pipe 7 is in lower limit position) more than described sliding plug pipe 7, and the difference of described hydrostatic pressure and upper slip resistance is less than setting value.According to the program, when water purifier is operated in normal water purification state, due to the current in intake antrum 2 can smoothly through ultrafilter membrane core 41 and enter sliding plug pipe 7 so that the flowing hydraulic pressure in intake antrum 2 is significantly less than the upper slip resistance of described sliding plug pipe 7；And when ultrafilter membrane core 41 blocks comparatively serious, in intake antrum 2, water velocity is obviously reduced, make hydraulic pressure in intake antrum 2 close to described hydrostatic pressure, when degree of closeness is less than described setting value, described sliding plug pipe 7 will be promoted to rise, thus automatically switching to blowdown state, full-automatic blowdown, more hommization namely can be realized.
Embodiment three:
In the embodiment three shown in Fig. 4, with embodiment one the difference is that, the original water inlet 20 of described intake antrum 2 also concatenates a trimmer valve 9, and is provided with rubber balloon 91 in described blowdown chamber 3.According to embodiment three, when pulling out described sliding plug pipe 7 on quickly, cushioning effect due to described trimmer valve 9, former water is made cannot immediately to fill in described purification pipe 6, so that described rubber balloon 91 shrinks, the water body in blowdown chamber 3 is made to purify pipe 6 by entering after ultrafilter membrane core 41, intake antrum 2, so that the dirty in ultrafilter membrane core 41 obtains once downward brute force and washes away；And until pulling out to upper extreme position to sliding plug pipe 7, the water in intake antrum 2 is again upwardly through ultrafilter membrane core 41, blowdown chamber 3, and enter sliding plug pipe 7, thus ultrafilter membrane core 41 is carried out washing away upwards continuously；So, ultrafilter membrane core 41 is experiencing after once downward brute force washes away, then through going through washing away continuously upwards so that it is dirty is easier to come off.
Embodiment four:
In the embodiment four shown in Fig. 5, with embodiment one the difference is that, the bottom of described sliding plug pipe 7 is additionally provided with a permanent magnets 72；Described ultrafilter membrane core 41 penetrates along the axially extended iron wire of ultrafilter membrane core (not shown)；Further, described iron wire surface is coated with or wraps up rust-preventing film；According to embodiment four, in blowdown process, described sliding plug pipe about 7 can be plugged several times repeatedly, then owing to the relative position of described permanent magnets 72 with each iron wire changes continuously, iron wire is made repeatedly to vibrate in ultrafilter membrane core 41, thus ultrafilter membrane core 41 is formed rubbing effect, in promotion ultrafilter membrane core, dirty comes off.
Embodiment five:
In the embodiment five shown in Fig. 6, with embodiment one the difference is that, the bottom of described sliding plug pipe 7 is additionally provided with a bar-shaped magnet 73；The surface of described purification pipe 6 is provided with the induction coil 63 of environmental decontamination pipe 6 in the sliding area of described bar-shaped magnet 73, and described induction coil 63 exports to one and is located in described intake antrum 2, is right against the ultrasonic transducer 23 of described ultrafilter membrane core 41.According to embodiment five, in blowdown process, first described sliding plug pipe about 7 is plugged repeatedly, then described induction coil 63 produces induction electromotive force, export to described ultrasonic transducer 23, so as to form the ultrasound wave through ultrafilter membrane core 41, so that the dirty in ultrafilter membrane core is carried out pretreatment, it is beneficial to follow-up scale removal process of washing away, improves scale removal effect.
Although it is further to note that above-described embodiment is all the preferred version individually proposed, but some embodiment can be mutually combined as required, as embodiment three, combined with embodiment four or embodiment five completely；Then can not combine between embodiment two, three；Though embodiment four, embodiment five can combine, but have little significance.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment of making, equivalent replace within the spirit and principles in the present invention, should be included within protection scope of the present invention.
Claims (5)
1. a ultra-filtration water purifier, including shell (1), forms an intake antrum (2) and a blowdown chamber (3), described intake antrum (2) connection original water inlet (20) in described shell (1)；It is separated out one section by sealing-plug (5) between described intake antrum (2) and blowdown chamber (3) and purifies chamber (4)；Being covered with ultrafilter membrane core (41) in described purification chamber (4), described ultrafilter membrane core (41) runs through described sealing-plug (5), connects described intake antrum (2) and blowdown chamber (3)；It is characterized in that: being additionally provided with one in described purification chamber (4) and purify pipe (6), the described lower end purifying pipe (6) connects described intake antrum (2), and described shell (1) is run through in upper end；Described purification is provided with sliding plug pipe (7) can slided, the described lower end closure sliding plug pipe (7), upper end connecting water pipe joint (71) along purification pipe in pipe (6)；The tube wall of described sliding plug pipe (7) is provided with the through hole endless belt (70) being made up of together the through hole gathered；On the described tube wall purifying pipe (6), it is respectively equipped with one through hole endless belt (60,60 ') described blowdown chamber (3) and purification chamber (4) place；When described sliding plug pipe (7) slides into upper extreme position, through hole endless belt (70) on sliding plug pipe (7) coincides with purifying the pipe through hole endless belt (60) at blowdown chamber place, when described sliding plug pipe (7) slides into lower limit position, the through hole endless belt (70) on sliding plug pipe (7) coincides at through hole endless belt (60 ') purifying chamber place with purifying pipe；The original water inlet (20) of described intake antrum (2) also concatenates a trimmer valve (9), and in described blowdown chamber (3), is provided with rubber balloon (91).
2. ultra-filtration water purifier according to claim 1, it is characterised in that: the inwall of (6) is managed in described purification, or the outer wall of described sliding plug pipe (7) arranges one layer of rubber membrane.
3. ultra-filtration water purifier according to claim 1, it is characterised in that: the bottom of described sliding plug pipe (7) is additionally provided with a permanent magnets (72)；Described ultrafilter membrane core (41) penetrates along the axially extended iron wire of ultrafilter membrane core.
4. ultra-filtration water purifier according to claim 3, it is characterised in that: described iron wire surface is coated with or wraps up rust-preventing film.
5. ultra-filtration water purifier according to claim 1, it is characterised in that: the bottom of described sliding plug pipe (7) is additionally provided with a bar-shaped magnet (73)；The described surface purifying pipe (6) is provided with the induction coil (63) of environmental decontamination pipe (6) in the sliding area of described bar-shaped magnet (73), and described induction coil (63) output is located at, to one, the ultrasonic transducer (23) that described intake antrum (2) is interior, be right against described ultrafilter membrane core (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610331208.0A CN105771660B (en) | 2016-05-18 | 2016-05-18 | Ultra-filtration water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610331208.0A CN105771660B (en) | 2016-05-18 | 2016-05-18 | Ultra-filtration water purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105771660A true CN105771660A (en) | 2016-07-20 |
| CN105771660B CN105771660B (en) | 2018-06-26 |
Family
ID=56379000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610331208.0A Active CN105771660B (en) | 2016-05-18 | 2016-05-18 | Ultra-filtration water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105771660B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113522027A (en) * | 2021-06-24 | 2021-10-22 | 合肥云雀智能科技有限公司 | Automatic wash mechanism and because ultrafiltration equipment of this mechanism |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60220183A (en) * | 1984-04-13 | 1985-11-02 | Sanyo Electric Co Ltd | Water purifier |
| CN2638833Y (en) * | 2003-09-09 | 2004-09-08 | 韦建学 | Acoustic membrane separator |
| CN202270418U (en) * | 2011-10-09 | 2012-06-13 | 唐伟钊 | Water purification machine for saving faucet |
-
2016
- 2016-05-18 CN CN201610331208.0A patent/CN105771660B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60220183A (en) * | 1984-04-13 | 1985-11-02 | Sanyo Electric Co Ltd | Water purifier |
| CN2638833Y (en) * | 2003-09-09 | 2004-09-08 | 韦建学 | Acoustic membrane separator |
| CN202270418U (en) * | 2011-10-09 | 2012-06-13 | 唐伟钊 | Water purification machine for saving faucet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113522027A (en) * | 2021-06-24 | 2021-10-22 | 合肥云雀智能科技有限公司 | Automatic wash mechanism and because ultrafiltration equipment of this mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105771660B (en) | 2018-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102788172B (en) | Multifunctional control valve supplying water continuously | |
| CN206444461U (en) | A kind of water manufacturing system of utilization pure water rinsing milipore filter | |
| CN102635706B (en) | A kind of Multifunctional soft water valve for soft water supplement | |
| CN105903236B (en) | A kind of water storage cavity and filter core one body swimming filtration | |
| CN206198803U (en) | One kind backwash fore filter | |
| CN102671546A (en) | Reverse osmosis filtering device | |
| CN107213791A (en) | Milipore filter flusher and the reverse osmosis purified water system using the device | |
| CN105727749A (en) | Ultrafiltration water purifier convenient for sewage discharging | |
| CN203269685U (en) | Positive and negative flushing type water purifier | |
| CN105771660A (en) | Ultrafiltration water purifier | |
| CN105668663A (en) | Water purifying system and bubble generating device for same | |
| CN205933420U (en) | Take water treatment facilities of back flush filtration and water purification | |
| CN207056339U (en) | A kind of RO water purifiers of storage tank built in anti-fouling type | |
| CN106090279A (en) | A kind of cylindrical filter formula valve | |
| CN205549817U (en) | Tear incessant water supply structure of renew cartridge open | |
| CN104891605A (en) | Water purifying filter element and water purifying faucet | |
| CN105854375B (en) | A kind of filter assemblies of the flushable filter material of Inlet and outlet water all at one end | |
| CN205709923U (en) | Water cleaning systems and the bubble formation device for water cleaning systems | |
| CN204114244U (en) | Self-cleaning is without discharge water purifier " entirely " font one-way valve | |
| CN204910977U (en) | Filter | |
| CN104358897B (en) | A kind of self-cleaning emissions-free water purification machine " complete " font check valve | |
| CN207056342U (en) | A kind of milipore filter flusher and the reverse osmosis purified water system using the device | |
| CN207713462U (en) | Filter core with pre-washing function | |
| CN108328792B (en) | Intelligent filtering water purifier and use method thereof | |
| CN109231364B (en) | Filter element structure, water treatment system and control method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180329 Address after: 3 groups of Zeya town Ouhai District Sanyang village 325023 Zhejiang city of Wenzhou Province Applicant after: Chen Kadan Address before: Wujiang Pingwang Town District of Suzhou City, Jiangsu province 215221 Yang Village neighborhood committee Applicant before: Hu Zhenqiang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201015 Address after: Tai 17 Lu, Taierzhuang District, Zaozhuang City, Shandong Province Patentee after: Zaozhuang changhengtai decoration new material technology Co.,Ltd. Address before: 3 groups of Zeya town Ouhai District Sanyang village 325023 Zhejiang city of Wenzhou Province Patentee before: Chen Kadan |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Ultrafiltration water purifier Effective date of registration: 20221230 Granted publication date: 20180626 Pledgee: Zaozhuang Taierzhuang District sub branch of China Postal Savings Bank Co.,Ltd. Pledgor: Zaozhuang changhengtai decoration new material technology Co.,Ltd. Registration number: Y2022980029239 |