CN106587275A - Concentrated water recycling device of water purifier - Google Patents
Concentrated water recycling device of water purifier Download PDFInfo
- Publication number
- CN106587275A CN106587275A CN201710081792.3A CN201710081792A CN106587275A CN 106587275 A CN106587275 A CN 106587275A CN 201710081792 A CN201710081792 A CN 201710081792A CN 106587275 A CN106587275 A CN 106587275A
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- purifier
- water inlet
- tap
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 261
- 238000004064 recycling Methods 0.000 title abstract description 9
- 235000020679 tap water Nutrition 0.000 claims abstract description 40
- 239000008399 tap water Substances 0.000 claims abstract description 39
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 17
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 33
- 238000011084 recovery Methods 0.000 claims description 19
- 238000000746 purification Methods 0.000 claims description 9
- 230000008595 infiltration Effects 0.000 claims description 3
- 238000001764 infiltration Methods 0.000 claims description 3
- MGCQZNBCJBRZDT-UHFFFAOYSA-N midodrine hydrochloride Chemical compound [H+].[Cl-].COC1=CC=C(OC)C(C(O)CNC(=O)CN)=C1 MGCQZNBCJBRZDT-UHFFFAOYSA-N 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract 4
- 238000007599 discharging Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000012528 membrane Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002158 endotoxin Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- 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
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
-
- 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
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/08—Apparatus therefor
-
- 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
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/10—Accessories; Auxiliary operations
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Nanotechnology (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 a concentrated water recycling device of a water purifier. The concentrated water recycling device comprises a water quality buffering tank and a tap water inlet pipe with one end connected to a tap water inlet. A tap water pressure reducing valve is arranged on the tap water inlet pipe. The other end of the tap water inlet pipe enters the water quality buffering tank through a water flow separator. The concentrated water recycling device further comprises a water purifier water inlet pipe with one end connected with a water purifier water inlet. The water purifier water inlet enters the water quality buffering tank through the water flow separator. The water purifier water inlet pipe is sequentially connected with a booster pump and a reverse-osmosis filtering element in the water flow direction. The reverse-osmosis filtering element is connected with a pure water outlet pipe and a concentrated water outlet pipe. The concentrated water outlet pipe passes through a concentrated water one-way valve and then is connected with a concentrated water discharging pipe and a concentrated water recycling pipe through a three-way valve. The concentrated water recycling pipe enters the water quality buffering tank through the water flow separator. The heights of a pipe opening of the tap water inlet pipe, an opening of the water purifier water inlet pipe and the concentrated water recycling pipe are sequentially reduced.
Description
Technical field
The invention belongs to anti-penetration wastewater disposal field, and in particular to water purifier concentrated water recovery system.
Background technology
Water purifier product on the market can be roughly divided into two classes at present, and a kind of is with RO anti-penetration water purifiers as representative
Water purification machine, another kind are the pure physical filtering type products with ultrafilter as representative.RO reverse osmosis technologies, are that one kind brings pressure to bear on
With process produced by the concentrate solution that semipermeable membrane contacts and that naturally osmotic phenomenon is contrary, made in solution with enough pressure
Solvent (general Chang Zhishui) separated by reverse osmosis membrane (a kind of semipermeable membrane), direction with permeate it is in opposite direction, so as to
In the solvent that the low-pressure side of film obtains passing through, i.e. penetrating fluid, high-pressure side obtains the solution for concentrating, i.e. concentrated solution.Using reverse osmosiss
The impurity such as dissolving salt that technology effectively can be gone in eliminating water, colloid, antibacterial, virus, bacterial endotoxin and most of Organic substance.
Substantial amounts of waste water is produced with RO reverse osmosis technologies purified water, the recovery and recycling of concentrated water are one and prominent ask
Topic.CN104310533A discloses a kind of RO reverse osmosis water purifiers sewage recovering system includes a tank, described water storage
Container is provided with water inlet and outlet, and described water inlet is connected with the waste pipe of water purifier, outlet by drain pipe with
Faucet is connected, it is possible to use outside tank temporarily stores waste water.
The content of the invention
For the problems referred to above, the present invention proposes water purifier concentrated water recovery system, specific as follows：
Water purifier concentrated water recovery system, including water quality surge tank, and the tap water water inlet of one end connection tap water water inlet
Pipe, the tap water water inlet pipe are provided with Running water relief valve, and the tap water water inlet pipe other end is entered by current water knockout drum
The water quality surge tank；Also include that one end connects the water purifier water inlet pipe of water purifier water inlet, the water purifier water inlet passes through
The current water knockout drum enters the water quality surge tank；The water purifier water inlet pipe is sequentially connected booster pump and anti-along water (flow) direction
Infiltration filter element；The reverse osmosiss filter element connect respectively pure water inlet pipe and concentration water outlet pipe, it is described enter water outlet pipe be provided with
Water purification outlet valve, the concentration water outlet pipe connect condensed water drain pipe and dense by three-way valve after concentrating water one-way valve
Shrink and recycle pipe, the condensed water recycles pipe to be provided with condensed water outlet valve, and the condensed water recycles Gutron excessively described
Current water knockout drum enters the water quality surge tank；In the water quality surge tank, the tap water water inlet pipe mouth of pipe, water purifier enter
The mouth of a river mouth of pipe and condensed water recycle the height of pipe to reduce successively.
Optionally, the condensed water drain pipe is also associated with condensed water water tank.
Optionally, the tap water water inlet pipe connects at least two tap water water inlets, the reverse osmosiss filter element difference
It is connected with least two and enters water outlet pipe and/or concentration water outlet pipe.
Optionally, the water quality surge tank side is provided with faucet, and the water inlet of the faucet is buffered in the water quality
Tank inner height is adjustable.
Description of the drawings
Fig. 1 is 1 water purifier concentrated water recovery system structural representation of embodiment；
Fig. 2 is 2 water purifier concentrated water recovery system structural representation of embodiment；
Fig. 3 is 3 water purifier concentrated water recovery system structural representation of embodiment；
Fig. 4 is 4 water purifier concentrated water recovery system structural representation of embodiment；
In figure, Running water relief valve 11, booster pump 21, reverse osmosiss filter element 22, concentration water one-way valve 23, three-way valve 24, water
Water quality surge tank 31, flow point hydrophone 32, condensed water outlet valve 41, water purification outlet valve 51, condensed water water tank 61, faucet 71,
Water inlet 72.
Specific embodiment
To describe technology contents, structural features, institute's reached purpose and effect of the present invention in detail, embodiment is hereby enumerated below
And coordinate accompanying drawing to be explained in detail.
Embodiment 1
As shown in figure 1, water purifier concentrated water recovery system, including water quality surge tank 31, and one end connection tap water water inlet
Tap water water inlet pipe, the tap water water inlet pipe is provided with Running water relief valve 11, and the tap water water inlet pipe other end passes through
Current water knockout drum 32 enters the water quality surge tank 31；Also include that one end connects the water purifier water inlet pipe of water purifier water inlet, institute
State water purifier water inlet and the water quality surge tank 31 is entered by the current water knockout drum 32；The water purifier water inlet pipe is along current
Direction is sequentially connected booster pump 21 and reverse osmosiss filter element 22；The reverse osmosiss filter element 22 connects pure water inlet pipe and condensed water respectively
Outlet, it is described enter water outlet pipe be provided with water purification outlet valve 51, the concentration water outlet pipe after concentrating water one-way valve 23,
Condensed water drain pipe is connected by three-way valve 24 and condensed water recycles pipe, the condensed water recycling pipe to be provided with condensed water and go out
Water valve 41, the condensed water recycle the excessively described current water knockout drum 32 of Gutron to enter the water quality surge tank 31；In the water quality
In surge tank 31, the tap water water inlet pipe mouth of pipe, the water purifier water inlet mouth of pipe and condensed water recycle the height of pipe to drop successively
It is low.
Operationally, tap water enters tap water by tap water water inlet to the water purifier concentrated water recovery system of the present embodiment
Water inlet pipe, after Running water relief valve 11, enters the water quality surge tank 31 by current water knockout drum 32.And the water quality is slow
The water rushed in tank 31 enters water purifier water inlet pipe by 21 Jing water purifiers water inlet of booster pump, reaches reverse osmosiss filter element 22 afterwards, instead
After infiltration purification, water purification is controlled to exclude by water purification outlet valve 51 and is used through pure water inlet pipe.The concentration for producing simultaneously
Water, namely macroion water, concentrated water, through concentrating water outlet pipe, after concentrated water one-way valve 23, realize two-way by three-way valve 24
Discharge, be expelled directly out all the way, Jing current water knockout drum 32 is entered in the water quality surge tank 31, with the water quality surge tank 31 all the way
Water mixing.
When system just brings into operation, all tap waters of water in the water quality surge tank 31, as reverse osmosiss are purified
Condensed water is discharged into afterwards, and the water in the water quality surge tank 31 is the mixed liquor of tap water and condensed water.
Because condensed water intermediate ion is high, density is big, and the density of tap water is little.The tap water water inlet pipe mouth of pipe, water purification
The device water inlet mouth of pipe and condensed water recycle the height of pipe to reduce successively, and such setting can cause the water quality as far as possible
It is pure tap water that surge tank 31 forms a kind of mixed solution of the tap water and condensed water of preferable density unevenness one, i.e. upper strata,
Bottom is pure condensed water, and centre is the mixture of the two, and the ratio the closer to upper strata tap water is bigger, and concentrates closer to bottom
The ratio of water is bigger.
Embodiment 2
As shown in Fig. 2 with the difference of embodiment 1 being, the condensed water drain pipe is also associated with condensed water water storage
Tank 61.
The water purifier concentrated water recovery system of the present embodiment has condensed water water tank 61, can temporarily store condensed water, solution
Determine the inconsistent problem of water purifier controlling the water circulation peak and condensed water water use peak, temporarily first stored part condensed water standby.There is provided
The direct utilization rate of condensed water, it is not necessary to condensed water is directly discharged to water quality surge tank 31 on water purifier controlling the water circulation peak, is also kept away
Condensed water not enough problem during condensed water water use peak is exempted from.
Embodiment 3
As shown in figure 3, with the difference of embodiment 1 being, the tap water water inlet pipe is connected with least two originally
Water water inlet, the reverse osmosiss filter element 22 are connected at least two and enter water outlet pipe and/or concentration water outlet pipe.
The water purifier concentrated water recovery system of the present embodiment can be realized processing multiple tap water water inlets of or many families
Tap water water inlet, while enter water outlet pipe and/or concentration water outlet pipe with multiple or many family, such that it is able to shared
The water purifier concentrated water recovery system of the present embodiment,
Embodiment 4
As shown in figure 4, with the difference of embodiment 1 being, 31 side of water quality surge tank is provided with faucet 71, institute
The water inlet 72 for stating faucet 71 is adjustable in 31 inner height of water quality surge tank.
The faucet 71 of the present embodiment is located at 31 side least significant end of water quality surge tank.The water inlet 72 of the faucet 71 sets
On the vertical pipeline inside the water quality surge tank 31, water inlet 72 can be slided up and down along vertical pipeline.
The Land use systems of the condensed water of family include washing the dishes, mop floor, water flowers.Profit of the different Land use systems to condensed water
With requiring difference.What is such as mopped floor etc can be whole condensed water, water flowers and be accomplished by condensed water and tap water mixing, different
Flowers it is different with tolerance to the sensitivity of ion, the condensed water and tap water of needs hate ratio is naturally also different.This reality
The water inlet 72 for applying the faucet 71 of the water purifier concentrated water recovery system of example is adjustable in 31 inner height of water quality surge tank,
It is achieved thereby that clean with the discharge differing heights of the faucet 71, namely different densities, difference from the water quality surge tank 31
The mixing water of cleanliness.Different purposes can be directed to and demand preferably to utilize the mixing water of the water quality surge tank 31.
In sum, only the preferred embodiments of the invention, does not limit protection scope of the present invention with this, all according to the present invention
Equivalence changes that the scope of the claims and description are made and modification, are all within the scope of patent of the present invention covers.
Claims (4)
1. water purifier concentrated water recovery system, it is characterised in that including water quality surge tank (31), and one end connection tap water water inlet
Tap water water inlet pipe, the tap water water inlet pipe is provided with Running water relief valve (11), and the tap water water inlet pipe other end leads to
Current water knockout drum (32) is crossed into the water quality surge tank (31)；
Also include that one end connects the water purifier water inlet pipe of water purifier water inlet, the water purifier water inlet is by the current point water
Device (32) is into the water quality surge tank (31)；The water purifier water inlet pipe is sequentially connected booster pump (21) and anti-along water (flow) direction
Infiltration filter element (22)；The reverse osmosiss filter element (22) connect respectively pure water inlet pipe and concentration water outlet pipe, it is described enter water out
Pipe is provided with water purification outlet valve (51), the concentration water outlet pipe after concentration water one-way valve (23), by three-way valve (24)
Connection condensed water drain pipe and condensed water recycle pipe, the condensed water to recycle pipe to be provided with condensed water outlet valve (41), institute
State condensed water the excessively described current water knockout drum (32) of Gutron is recycled into the water quality surge tank (31)；
In the water quality surge tank (31), the tap water water inlet pipe mouth of pipe, the water purifier water inlet mouth of pipe and condensed water are sharp again
Reduced with the height of pipe successively.
2. water purifier concentrated water recovery system as claimed in claim 1, it is characterised in that the condensed water drain pipe is also associated with
Condensed water water tank (61).
3. water purifier concentrated water recovery system as claimed in claim 1, it is characterised in that the tap water water inlet pipe be connected with to
Few two tap water water inlets, the reverse osmosiss filter element (22) are connected at least two and enter water outlet pipe and/or condensed water
Outlet.
4. water purifier concentrated water recovery system as claimed in claim 1, it is characterised in that water quality surge tank (31) side sets
There is faucet (71), the water inlet (72) of the faucet (71) is adjustable in water quality surge tank (31) inner height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710081792.3A CN106587275A (en) | 2017-02-15 | 2017-02-15 | Concentrated water recycling device of water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710081792.3A CN106587275A (en) | 2017-02-15 | 2017-02-15 | Concentrated water recycling device of water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106587275A true CN106587275A (en) | 2017-04-26 |
Family
ID=58587754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710081792.3A Pending CN106587275A (en) | 2017-02-15 | 2017-02-15 | Concentrated water recycling device of water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106587275A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007125493A (en) * | 2005-11-02 | 2007-05-24 | Kankyo Kogaku:Kk | Water purifying apparatus and its control method |
| CN101851032A (en) * | 2009-04-02 | 2010-10-06 | 乔金刚 | Home water-saving reverse osmosis water purification machine without being connected with home pipeline |
| CN202099132U (en) * | 2011-01-13 | 2012-01-04 | 江苏正本净化节水科技实业有限公司 | Reverse osmosis water purifier |
| CN102807289A (en) * | 2011-05-31 | 2012-12-05 | 北京友昵环球科技有限公司 | Self-suction type water purifier |
| CN104310533A (en) * | 2014-11-17 | 2015-01-28 | 朱岩 | Reverse osmosis (RO) water purifier waste water recycling system |
| CN204569565U (en) * | 2014-12-22 | 2015-08-19 | 刘德周 | The desk-top household reverse osmosis water purifier of a kind of socle girder |
| CN204588848U (en) * | 2015-03-11 | 2015-08-26 | 冒海燕 | A kind of anti-penetration water purifier purification system |
| CN205241379U (en) * | 2015-12-08 | 2016-05-18 | 合肥九源环境科技有限公司 | Concentrated water recycle's purifier |
| CN206476786U (en) * | 2017-02-15 | 2017-09-08 | 北京友昵环球科技有限公司 | Water purifier concentrated water recovery system |
-
2017
- 2017-02-15 CN CN201710081792.3A patent/CN106587275A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007125493A (en) * | 2005-11-02 | 2007-05-24 | Kankyo Kogaku:Kk | Water purifying apparatus and its control method |
| CN101851032A (en) * | 2009-04-02 | 2010-10-06 | 乔金刚 | Home water-saving reverse osmosis water purification machine without being connected with home pipeline |
| CN202099132U (en) * | 2011-01-13 | 2012-01-04 | 江苏正本净化节水科技实业有限公司 | Reverse osmosis water purifier |
| CN102807289A (en) * | 2011-05-31 | 2012-12-05 | 北京友昵环球科技有限公司 | Self-suction type water purifier |
| CN104310533A (en) * | 2014-11-17 | 2015-01-28 | 朱岩 | Reverse osmosis (RO) water purifier waste water recycling system |
| CN204569565U (en) * | 2014-12-22 | 2015-08-19 | 刘德周 | The desk-top household reverse osmosis water purifier of a kind of socle girder |
| CN204588848U (en) * | 2015-03-11 | 2015-08-26 | 冒海燕 | A kind of anti-penetration water purifier purification system |
| CN205241379U (en) * | 2015-12-08 | 2016-05-18 | 合肥九源环境科技有限公司 | Concentrated water recycle's purifier |
| CN206476786U (en) * | 2017-02-15 | 2017-09-08 | 北京友昵环球科技有限公司 | Water purifier concentrated water recovery system |
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Effective date of abandoning: 20240322 |
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