CN205740544U - Double film twin-cores connection micro-dense water reverse osmosis unit of string data - Google Patents

Double film twin-cores connection micro-dense water reverse osmosis unit of string data Download PDF

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Publication number
CN205740544U
CN205740544U CN201620589388.8U CN201620589388U CN205740544U CN 205740544 U CN205740544 U CN 205740544U CN 201620589388 U CN201620589388 U CN 201620589388U CN 205740544 U CN205740544 U CN 205740544U
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water
reverse
osmosis membrane
pipeline
filter
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CN201620589388.8U
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Chinese (zh)
Inventor
王寒
邓见桥
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SHENZHEN HANSIDUN WATER PURIFICATION EQUIPMENT CO., LTD.
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王寒
邓见桥
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Abstract

nullThe utility model discloses a kind of double film twin-core connection micro-dense water reverse osmosis unit of string data,Including passway for water and circuit arrangement,Passway for water includes passing sequentially through the municipal tap water water inlet that pipeline connects、First order filter element、Second level filter element、Third level filter element、Booster pump and the first reverse-osmosis membrane element,It is provided with water inlet control valve on pipeline between third level filter element and booster pump,First reverse-osmosis membrane element is communicated with pure water route and concentrates water route,Pure water route includes the Y-type three way type connected by pipeline and the first reverse-osmosis membrane element,Y-type three way type has T-shaped threeway by pipeline connection,T-shaped threeway is leaded up to high-voltage switch gear and is communicated with in pressure pot,T-shaped threeway is separately leaded up to post active carbon filter element and is communicated with faucet,Concentrate water route and include the second reverse-osmosis membrane element,Second reverse-osmosis membrane element is connected with Y-type three way type by pipeline,And this second reverse-osmosis membrane element is communicated with blow-off pipe,Waste water multifunctional electromagnetic valves it is provided with on blow-off pipe.

Description

Double film twin-cores connection micro-dense water reverse osmosis unit of string data
Technical field
This utility model relates to water-treatment technology field, particularly relates to a kind of double film twin-core connection string data micro-dense water reverse osmosis dress Put.
Background technology
Reverse osmosis unit is through pretreatment such as more medium filter, charcoal filter, softening filters by former water, then Being pressurizeed by high-pressure pump, utilizing aperture is 1/10000 μm (being equivalent to the 1/6000 of escherichia coli size, the 1/300 of virus) Reverse osmosis membrane (RO film), make the water of higher concentration become low concentration of water, simultaneously by industrial pollutants, heavy metal, antibacterial, disease Poison etc. is mixed into the impurity in water in a large number all isolates, thus reaches to drink the physical and chemical index of regulation and sanitary standard.
Reverse osmosis water disposal facility is while producing pure water, and some condensed water produces, and concentrates the water yield generally More than 3 times of pure water, reverse osmosis purified water product waste water is too high.
Conventional saving type RO water purification principle of products:
1, concentrate recirculation: condensed water backflow is again introduced into reverse-osmosis membrane element, causes entry into reverse-osmosis membrane element former water TDS It is worth too high, causes salt rejection rate bad.
2, limiting concentrated water drainage amount: limit concentrated water drainage amount, properties of product are unstable, and reverse-osmosis membrane element rinses not, easily The stifled phenomenon of dirt occurs.
Utility model content
The purpose of this utility model is to provide a kind of double film twin-core connection micro-dense water reverse osmosis unit of string data, the most existing to overcome There is the drawback that in technology, reverse osmosis purified water product waste water is too high, noise is too high, reduce production cost and improve water use efficiency and anti- The serviceability of osmotic component.
For realizing above-mentioned technical purpose, the technical solution of the utility model is achieved in that
A kind of double film twin-core connection micro-dense water reverse osmosis unit of string data, including passway for water and circuit arrangement, described water route fills Put and include passing sequentially through the municipal tap water water inlet of pipeline connection, first order filter element, second level filter element, third level filter element, increasing Press pump and the first reverse-osmosis membrane element, the pipeline between described third level filter element and booster pump is provided with water inlet control valve, institute Stating the first reverse-osmosis membrane element be communicated with pure water route and concentrate water route, described pure water route includes by pipeline and the first reverse osmosis The Y-type three way type of membrane element connection, described Y-type three way type has T-shaped threeway by pipeline connection, and described T-shaped threeway a-road-through is too high Compressing switch and be communicated with in pressure pot, T-shaped threeway is separately leaded up to post active carbon filter element and is communicated with faucet, described concentration water route Including the second reverse-osmosis membrane element, described second reverse-osmosis membrane element is connected with Y-type three way type by pipeline, and this second reverse osmosis Membrane component is communicated with blow-off pipe, and described blow-off pipe is provided with waste water multifunctional electromagnetic valves;Described circuit arrangement includes external 220V Alternating current power supply, power supply adaptor, PCB panel, high-voltage switch gear, water inlet control valve, booster pump and waste water multifunctional electromagnetic valves, described External 220V alternating current power supply exports to PCB panel, described high-voltage switch gear and PCB after power supply adaptor is converted to DC source Panel positive pole is connected, and described booster pump and waste water multifunctional electromagnetic valves are connected in parallel on circuit successively.
Further, described first order filter element is polypropylene filter element.
Further, described second level filter element is granular active carbon filter element.
Further, described third level filter element is extruded activated carbon filter element.
The beneficial effects of the utility model:
1, utilize small dimension pump to connect two same model ro components, improve aquifer yield, reduce operating noise;After tested Being able to ensure that contrast same model product level of noise reduces 5dB, complete machine water use efficiency is more than 50%;
2, the condensed water of reverse osmosis treatment device operationally the first ro components is through the second ro components again Utilize, improve complete machine water use efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment The accompanying drawing used required in is briefly described, it should be apparent that, the accompanying drawing in describing below is the most of the present utility model Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to this A little accompanying drawings obtain other accompanying drawing.
Fig. 1 is that the structure according to the double film twin-cores connection micro-dense water reverse osmosis unit of string data described in this utility model embodiment is shown It is intended to;
Fig. 2 is the circuit dress joining the micro-dense water reverse osmosis unit of string data according to the double film twin-cores described in this utility model embodiment The structural representation put.
In figure:
1, tap water water inlet;2, first order filter element;3, second level filter element;4, third level filter element;5, water inlet control valve;6、 Booster pump;7, the first reverse-osmosis membrane element;8 second reverse-osmosis membrane elements;9, Y-type three way type;10, T-shaped threeway;11, high-voltage switch gear; 12, post active carbon filter element;13, faucet;14, pressurized tank;15, waste water multifunctional electromagnetic valves;16, external 220V alternating current power supply; 17, power supply adaptor;18, PCB panel.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art are obtained, all belong to Scope in this utility model protection.
As shown in Figure 1-2, according to a kind of double film twin-core connection micro-dense water reverse osmosiss of string data described in this utility model embodiment Device, including passway for water and circuit arrangement, described passway for water includes passing sequentially through the municipal tap water water inlet that pipeline connects Mouth 1, first order filter element 2, second level filter element 3, third level filter element 4, booster pump 6 and the first reverse-osmosis membrane element 7, the described third level Being provided with water inlet control valve 5 on pipeline between filter element 4 and booster pump 6, described first reverse-osmosis membrane element 7 is communicated with pure water Road and concentration water route, described pure water route includes the Y-type three way type 9 connected by pipeline and the first reverse-osmosis membrane element 7, described Y Type threeway 9 has T-shaped threeway 10, described T-shaped threeway 10 to lead up to high-voltage switch gear 11 by pipeline connection to be communicated with pressure pot 14 In, T-shaped threeway 10 is separately leaded up to post active carbon filter element 12 and is communicated with faucet 13, and described concentration water route includes the second reverse osmosis Membrane element 8, described second reverse-osmosis membrane element 8 is connected with Y-type three way type 9 by pipeline, and this second reverse-osmosis membrane element 8 is even It is connected with blow-off pipe, described blow-off pipe is provided with waste water multifunctional electromagnetic valves 15;Described circuit arrangement includes external 220V alternating current Source 16, power supply adaptor 17, PCB panel 18, high-voltage switch gear 11, water inlet control valve 5, booster pump 6 and waste water multifunctional electromagnetic valves 15, described external 220V alternating current power supply 16 exports to PCB panel 18 after power supply adaptor 17 is converted to DC source, described High-voltage switch gear 11 is connected with PCB panel 18 positive pole, and described booster pump 6 and waste water multifunctional electromagnetic valves 15 are connected in parallel on circuit successively On.
Wherein, described first order filter element 2 is polypropylene filter element.Described second level filter element 3 is granular active carbon filter element.Described Third level filter element 4 is extruded activated carbon filter element.
Understand the technical solution of the utility model for convenience, below by specifically used method to skill of the present utility model Art scheme illustrates.
The method controlling double film twin-core connection micro-dense water reverse osmosis unit of string data, comprises the steps:
1) first pass through power supply adaptor 17 and the electric energy of external 220V alternating current power supply 16 is converted to DC source, after conversion Electric energy output power for each electricity piece to PCB panel 18;
2) high-voltage switch gear 11 is closed, water inlet control valve 5 and booster pump 6 are opened, by waste water multifunctional electromagnetic valves simultaneously First reverse-osmosis membrane element 7 and the second reverse-osmosis membrane element 8 are rushed by 15 according to program set in advance in PCB panel 18 Wash, rinse and terminate power-off;
3) after pressure pot 14 is filled and purify faucet 13 for closed mode, high-voltage switch gear 11 is stressed the pressure of bucket 14 end Power affects and discharges the signal of telecommunication, makes booster pump 6 quit work.
In step 2) in utilize waste water multifunctional electromagnetic valves 15 often to work 2 hours to reverse-osmosis membrane element 6 and the second reverse osmosis Membrane component 8 carries out once flushing, and washing time is 30 seconds;
Described waste water multifunctional electromagnetic valves 15 fully opens when switching on power, and carries out Current limited Control during deenergization.
Water-flow chart principle is: tap water water inlet 1 is passed through in municipal tap water, enters the filter of filter element first order polypropylene Core 2, second level granular active carbon filter element 3, third level extruded activated carbon filter element 4, water inlet control valve 5, booster water pump 6, enter the One ro components 7, the first ro components 7 concentrates water route and enters the second ro components 8, the first ro components 7 and Two ro components 8 pure water pipeline parallel connections are by 10 points of two-way of T-shaped threeway, and a road is through high-voltage switch gear 11 to pressure pot 14, separately One tunnel connects waste water multifunctional electromagnetic valves 15 row through post active carbon 12 to depotition cock 13, the second ro components 8 waste water water route Put.
This utility model uses two film construction in reverse osmosis purified water product, by front reverse osmosis membrane (the first reverse osmosis membrane Element) waste water that produces enter after a reverse osmosis membrane (the second reverse-osmosis membrane element), two reverse osmosis membrane pure water are in parallel, by upper Method of stating solves the drawback that reverse osmosis purified water product waste water is too high, noise is too high.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this Within the spirit of utility model and principle, any modification, equivalent substitution and improvement etc. made, should be included in this utility model Protection domain within.

Claims (4)

1. double film twin-core connection micro-dense water reverse osmosis unit of string data, it is characterised in that: include passway for water and circuit arrangement, institute State passway for water to include passing sequentially through the municipal tap water water inlet (1) of pipeline connection, first order filter element (2), second level filter element (3), third level filter element (4), booster pump (6) and the first reverse-osmosis membrane element (7), described third level filter element (4) and booster pump (6) Between pipeline on be provided with water inlet control valve (5), described first reverse-osmosis membrane element (7) is communicated with pure water route and condensed water Road, described pure water route includes the Y-type three way type (9) connected by pipeline and the first reverse-osmosis membrane element (7), described Y-type three way type (9) there are T-shaped threeway (10), described T-shaped threeway (10) to lead up to high-voltage switch gear (11) by pipeline connection and are communicated with pressure pot (14), in, T-shaped threeway (10) is separately leaded up to post active carbon filter element (12) and is communicated with faucet (13), and described concentration water route is wrapped Including the second reverse-osmosis membrane element (8), described second reverse-osmosis membrane element (8) is connected with Y-type three way type (9) by pipeline, and this Two reverse-osmosis membrane elements (8) are communicated with blow-off pipe, and described blow-off pipe is provided with waste water multifunctional electromagnetic valves (15);Described circuit fills Put and include that external 220V alternating current power supply (16), power supply adaptor (17), PCB panel (18), high-voltage switch gear (11), water inlet control Valve (5), booster pump (6) and waste water multifunctional electromagnetic valves (15), described external 220V alternating current power supply (16) is through power supply adaptor (17) Exporting after being converted to DC source to PCB panel (18), described high-voltage switch gear (11) is connected with PCB panel (18) positive pole, Described booster pump (6) and waste water multifunctional electromagnetic valves (15) are connected in parallel on circuit successively.
2. join the micro-dense water reverse osmosis unit of string data according to the double film twin-cores described in claim 1, it is characterised in that: described first Level filter element (2) is polypropylene filter element.
The most according to claim 1 pair of film twin-core connection micro-dense water reverse osmosis unit of string data, it is characterised in that: described second Level filter element (3) is granular active carbon filter element.
4. join the micro-dense water reverse osmosis unit of string data according to the double film twin-cores described in claim 1, it is characterised in that: the described 3rd Level filter element (4) is extruded activated carbon filter element.
CN201620589388.8U 2016-06-15 2016-06-15 Double film twin-cores connection micro-dense water reverse osmosis unit of string data Active CN205740544U (en)

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CN201620589388.8U CN205740544U (en) 2016-06-15 2016-06-15 Double film twin-cores connection micro-dense water reverse osmosis unit of string data

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Application Number Priority Date Filing Date Title
CN201620589388.8U CN205740544U (en) 2016-06-15 2016-06-15 Double film twin-cores connection micro-dense water reverse osmosis unit of string data

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105923810A (en) * 2016-06-15 2016-09-07 王寒 Dual-membrane dual-core cascaded slightly-concentrated water reverse osmosis device and control method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105923810A (en) * 2016-06-15 2016-09-07 王寒 Dual-membrane dual-core cascaded slightly-concentrated water reverse osmosis device and control method thereof

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C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20171215

Address after: Pine Road 518000 in Guangdong province Shenzhen City Pingshan New District Industrial Zone No. 56 Woori technology plant A building 101, 102, 103, 201, 202, 203, 301, 302, 303, 401, 501, 601

Patentee after: SHENZHEN HANSIDUN WATER PURIFICATION EQUIPMENT CO., LTD.

Address before: 236200 Anhui city of Fuyang Province Huang Qiao Zhen Zhang Zhuang Cun, Yingshang County Wang Zhuang No. 35

Co-patentee before: Deng Jianqiao

Patentee before: Wang Han

TR01 Transfer of patent right