CN104528878A - Hardness adjustable water softening system - Google Patents
Hardness adjustable water softening system Download PDFInfo
- Publication number
- CN104528878A CN104528878A CN201510024093.6A CN201510024093A CN104528878A CN 104528878 A CN104528878 A CN 104528878A CN 201510024093 A CN201510024093 A CN 201510024093A CN 104528878 A CN104528878 A CN 104528878A
- Authority
- CN
- China
- Prior art keywords
- water
- softener
- hardness
- quality regulation
- controller
- 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
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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/05—Conductivity or salinity
- C02F2209/055—Hardness
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
The invention relates to a hardness adjustable water softening system which comprises a full softening softener, a water adjusting executor and a water adjusting controller, wherein the water inlet of the full softening softener is connected with a raw water pipeline, and the water outlet of the full softening softener is connected with a full softening soft water pipeline; the water inlet of the water adjustment executor is connected with the raw water pipeline and the water inlet of the water adjustment executor is connected with a water adjusting pipe network; the signal output end of the water adjusting controller is connected with the signal receiving end of the water adjusting executor; and the full softening soft water pipeline and the water adjusting pipe network flow together at the water outlet pipeline. The system provided by the invention is simple in structure and convenient to operate, and not only is adjustable in water outlet hardness, but also high in adjusting precision and constant in water yield and water outlet hardness.
Description
Technical field
The present invention relates to water conditioning field, particularly relate to a kind of hardness adjustable type water demineralization system.
Background technology
Natural water can be divided into hard water and soft water two kinds: all water containing relatively large calcium, magnesium ion (inorganic mineral) is called hard water, otherwise is then soft water.Hard water has temporary and permanent dividing.Temporary hard water is related to carbonate and the supercarbonate of calcium and magnesium, this kind of crystallization can in long-term existence water, until air pressure or temperature change, make moisture become supersaturation separate out throw out, be attached to water be thermal exchange medium equipment such as the flow passage components such as boiler, interchanger surface formed incrustation scale.Water hardness is higher, and fouling is more.The existence of incrustation scale not only causes pipeline and equipment blocking, increases the Maintenance and Repair cost of system and equipment, affects the continuous and steady operation of equipment; The heat conductivility extreme difference of incrustation scale simultaneously, be 2% of iron and steel material quality, heat exchanging apparatus energy consumption raises greatly.Thus specified in more detail has all been done to hardness number in all kinds of water quality standard by China.In order to reduce water hardness, comparatively general method carries out water demineralization to former water.
The water demineralization equipment of current China exploitation is all design with reference to feedwater water hardness standard 0.03mmol/l.But in actual applications as domestic hot-water, cooling circulating water moisturizing, Drinking Water etc., its hardness number is higher than 0.03mmol/l, thus causes the low-hardness water of overbating to use in engineering construction and daily life.The water of overbating not only strengthens investment, consumption of raw material, and running cost increases, and simultaneously too low softening process to cause in water the anion-contents such as chlorion also greatly to increase, and accelerates metal material corrosion.Indivedual enterprise adopts water-water jet directly to mix water to overcome the problem of overbating of water.But water belongs to intermittent output soft water in softening process, at non-softening stress-displacement stage, the water source that water-water jet provides is then the former water of high rigidity, causes overproof water quality, cannot meet service requirements.
As can be seen here, above-mentioned existing complete softening softening method there is investment and high, the secondary harm of running cost is comparatively large, and water-mixing regulating method exists water quality problem not up to standard, is urgently further improved.Along with the widespread use of current water in industry and domestic life, there is corresponding demand to different hardness water quality, how to found a kind of new hardness adjustable type water demineralization system, one of current important research and development problem of real genus.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of hardness adjustable type water demineralization system, can adjusting water outlet hardness accurately, thus overcomes the deficiencies in the prior art.
For solving the problems of the technologies described above, a kind of hardness adjustable type of the present invention water demineralization system, comprise complete softening water softener, water quality regulation performer and water quality regulation controller, wherein: the water-in of described complete softening water softener connects raw water tubes road, and water outlet connects complete softening soft water pipeline; The water-in of described water quality regulation performer connects raw water tubes road, water outlet water receiving quality regulate pipe network; The signal output part of described water quality regulation controller is connected with the signal receiving end of described water quality regulation performer; Described complete softening soft water pipeline and water quality regulation pipe network conflux in outlet pipeline.
As a modification of the present invention, described automatical softener is also connected with the sampler of its running status of monitoring, and the signal output part of described sampler is connected by the signal input part of signal transmission line with described water quality regulation controller.
Described complete softening water softener is that cation exchanger water softener or zwitterion mixed bed exchange water softener.
Described water quality regulation performer is electrically operated valve, magnetic valve or service pump group.
Described water quality regulation controller is be with the electric controller of the electric controller of PLC, band surface-mounted integrated circuit or be made up of the electric controller of logic control contactor and rly..
Described sampler sampler is the signalling contact of hardness on-line computing model, water softener control valve operating state signal contact or water softener controller.
After adopting such design, the present invention at least has the following advantages:
2, water outlet stiffness constant;
3, go out that the water hardness is adjustable and precision is high;
4, structure is simple, simple operation;
5, running cost is low.
Accompanying drawing explanation
Above-mentioned is only the general introduction of technical solution of the present invention, and in order to better understand technique means of the present invention, below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail.
Fig. 1 is the structural representation of a kind of hardness adjustable type of the present invention water demineralization system.
Embodiment
Refer to shown in Fig. 1, a kind of hardness adjustable type of the present invention water demineralization system, mainly comprises complete softening water softener 1, water quality regulation performer 2 and water quality regulation controller 3.
Wherein, the water-in of complete softening water softener 1 connects raw water tubes road 11, and water outlet connects complete softening soft water pipeline 12.Complete softening water softener 1 can for exchanging water softener for cation exchanger water softener or zwitterion mixed bed.
The water-in of water quality regulation performer 2 connects raw water tubes road 21, water outlet water receiving quality regulate pipe network 22.Water quality regulation performer 2 can be electrically operated valve, magnetic valve or service pump group.
The signal output part of water quality regulation controller 3 is connected with the signal receiving end of water quality regulation performer 2.Water quality regulation controller 3 can be the electric controller of the electric controller of band PLC, band surface-mounted integrated circuit or the electric controller being made up of logic control contactor and rly..
In addition, the present invention also can comprise a sampler 4, and its signal input part is connected with complete softening water softener 1 and monitors its running status, and signal output part is connected with the signal input part of water quality regulation controller 3 by signal transmission line 5.Sampler 4 can be the signalling contact of hardness on-line computing model, water softener control valve operating state signal contact or water softener controller.
Complete softening soft water pipeline 12 confluxes in outlet pipeline 6 with water quality regulation pipe network 22, the raw water flow entering water quality regulation pipe network 22 is controlled by water quality regulation controller, get final product soft water and former water ratio in adjusting water outlet pipeline, thus reach the effect exporting corresponding hardness mixing water.
Structure of the present invention is simple, and simple operation, not only can realize out the water hardness adjustable, and sharpness of regulation is high, the output water yield and water outlet stiffness constant.It is below a specific embodiment.
Former water is hardness water, and wherein the former water of the first via enters complete softening water softener 1 by raw water tubes road 11, and the output water yield is constant and to go out the water hardness be 0.03mmol/l, and namely hardness is the softening water of 1.5mg/l.Second road original water hardness is constant, by water quality regulation performer 2 regulating pondage.By realizing whole plant after two path water mixing, to go out the water hardness adjustable.
Softening water softener 1 is divided into softening (product water), backwash, suction salt (regeneration), slow flushing (displacement), fast flushing five processes in the whole service cycle entirely.It is 1.5mg/l softening water that complete softening water softener 1 just produces quality solubility in softening (product water) process, and it is 1.5mg/l softening water that other Four processes does not produce quality solubility.Therefore, in complete softening water softener operational process, its running status is transferred to water quality regulation controller 3 by signal transmission line 5 by sampler 4.When complete softening water softener 1 does not carry out water demineralization, water quality regulation controller 3 cuts out water quality regulation performer 2; When softening water softener 1 carries out water demineralization to constant soft entirely, open water quality regulate performer 2, regulates the water yield entering water quality regulation pipe network 22, realizes two path water mixing to reach the adjustable object of hardness.
Complete softening water softener operational process sampler 4 can be the signalling contact of hardness on-line computing model, water softener control valve operating state signal contact or water softener controller.
Complete softening water softener operating state signal transmission line 5 is conventional electric wire or signal wire.
The above; it is only preferred embodiment of the present invention; not do any pro forma restriction to the present invention, those skilled in the art utilize the technology contents of above-mentioned announcement to make a little simple modification, equivalent variations or modification, all drop in protection scope of the present invention.
Claims (6)
1. a hardness adjustable type water demineralization system, is characterized in that comprising complete softening water softener, water quality regulation performer and water quality regulation controller, wherein:
The water-in of described complete softening water softener connects raw water tubes road, and water outlet connects complete softening soft water pipeline;
The water-in of described water quality regulation performer connects raw water tubes road, water outlet water receiving quality regulate pipe network;
The signal output part of described water quality regulation controller is connected with the signal receiving end of described water quality regulation performer;
Described complete softening soft water pipeline and water quality regulation pipe network conflux in outlet pipeline.
2. a kind of hardness adjustable type water demineralization system according to claim 1, it is characterized in that described complete softening water softener is also connected with the sampler of its running status of monitoring, the signal output part of described sampler is connected by the signal input part of signal transmission line with described water quality regulation controller.
3. a kind of hardness adjustable type water demineralization system according to claim 1, is characterized in that described complete softening water softener is that cation exchanger water softener or zwitterion mixed bed exchange water softener.
4. a kind of hardness adjustable type water demineralization system according to claim 1, is characterized in that described water quality regulation performer is electrically operated valve, magnetic valve or service pump group.
5. a kind of hardness adjustable type water demineralization system according to claim 1, is characterized in that described water quality regulation controller is be with the electric controller of the electric controller of PLC, band surface-mounted integrated circuit or be made up of the electric controller of logic control contactor and rly..
6. a kind of hardness adjustable type water demineralization system according to claim 1, is characterized in that described sampler is the signalling contact of hardness on-line computing model, water softener control valve operating state signal contact or water softener controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510024093.6A CN104528878A (en) | 2015-01-16 | 2015-01-16 | Hardness adjustable water softening system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510024093.6A CN104528878A (en) | 2015-01-16 | 2015-01-16 | Hardness adjustable water softening system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104528878A true CN104528878A (en) | 2015-04-22 |
Family
ID=52844573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510024093.6A Pending CN104528878A (en) | 2015-01-16 | 2015-01-16 | Hardness adjustable water softening system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104528878A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109752215A (en) * | 2019-01-23 | 2019-05-14 | 新奥数能科技有限公司 | The water quality detecting device and water quality detection method of therrmodynamic system |
| CN110255724A (en) * | 2019-05-30 | 2019-09-20 | 佛山市百斯特电器科技有限公司 | A kind of method and apparatus of regulating water quality |
| CN113288001A (en) * | 2020-02-21 | 2021-08-24 | 佛山市云米电器科技有限公司 | Control method of dishwasher, water softening apparatus, and storage medium |
| WO2023231586A1 (en) * | 2022-05-30 | 2023-12-07 | 佛山市美的清湖净水设备有限公司 | Outflow water hardness adjustment method and apparatus for water softening device, and electronic device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2081836U (en) * | 1990-12-31 | 1991-07-31 | 顺德县江宁仪器设备厂 | Program-controlled full-automatic softening unit of hard water |
| CN2233399Y (en) * | 1995-07-10 | 1996-08-21 | 周素欣 | Full-automatic sodium ion exchange water softener |
| US20110120886A1 (en) * | 2003-11-13 | 2011-05-26 | Siemens Water Technologies Holding Corp. | Water treatment system and method |
| CN102105405A (en) * | 2008-08-09 | 2011-06-22 | 居道水再生有限公司 | Retrofittable control unit for a softening apparatus |
| CN203006991U (en) * | 2012-11-01 | 2013-06-19 | 中标能效科技（北京）有限公司 | Water softening system for washing machine laboratory |
| CN203131793U (en) * | 2013-03-14 | 2013-08-14 | 三浦工业设备（苏州）有限公司 | Automatic boiler soft water hardness monitoring control device |
| CN204079547U (en) * | 2014-05-26 | 2015-01-07 | 周会光 | Semi-automatic water softening device |
| CN204508884U (en) * | 2015-01-16 | 2015-07-29 | 汪传发 | A kind of hardness adjustable type water demineralization system |
-
2015
- 2015-01-16 CN CN201510024093.6A patent/CN104528878A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2081836U (en) * | 1990-12-31 | 1991-07-31 | 顺德县江宁仪器设备厂 | Program-controlled full-automatic softening unit of hard water |
| CN2233399Y (en) * | 1995-07-10 | 1996-08-21 | 周素欣 | Full-automatic sodium ion exchange water softener |
| US20110120886A1 (en) * | 2003-11-13 | 2011-05-26 | Siemens Water Technologies Holding Corp. | Water treatment system and method |
| CN102105405A (en) * | 2008-08-09 | 2011-06-22 | 居道水再生有限公司 | Retrofittable control unit for a softening apparatus |
| CN203006991U (en) * | 2012-11-01 | 2013-06-19 | 中标能效科技（北京）有限公司 | Water softening system for washing machine laboratory |
| CN203131793U (en) * | 2013-03-14 | 2013-08-14 | 三浦工业设备（苏州）有限公司 | Automatic boiler soft water hardness monitoring control device |
| CN204079547U (en) * | 2014-05-26 | 2015-01-07 | 周会光 | Semi-automatic water softening device |
| CN204508884U (en) * | 2015-01-16 | 2015-07-29 | 汪传发 | A kind of hardness adjustable type water demineralization system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109752215A (en) * | 2019-01-23 | 2019-05-14 | 新奥数能科技有限公司 | The water quality detecting device and water quality detection method of therrmodynamic system |
| CN110255724A (en) * | 2019-05-30 | 2019-09-20 | 佛山市百斯特电器科技有限公司 | A kind of method and apparatus of regulating water quality |
| CN113288001A (en) * | 2020-02-21 | 2021-08-24 | 佛山市云米电器科技有限公司 | Control method of dishwasher, water softening apparatus, and storage medium |
| WO2023231586A1 (en) * | 2022-05-30 | 2023-12-07 | 佛山市美的清湖净水设备有限公司 | Outflow water hardness adjustment method and apparatus for water softening device, and electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104528878A (en) | Hardness adjustable water softening system | |
| CN204508884U (en) | A kind of hardness adjustable type water demineralization system | |
| CN203922906U (en) | The two micro-alkali systems of cold water electrodeionization of a kind of generator | |
| CA2803347C (en) | Method and apparatus for reducing mineral scaling potential of water | |
| CN203501147U (en) | Feed water treatment and regulation device for cement kiln low-temperature cogeneration system | |
| CN203144231U (en) | Water treatment device for cooling water tower | |
| CN203108442U (en) | Reverse osmosis recovery rate monitoring device | |
| CN201801433U (en) | Concentrated water recovering system | |
| CN208562027U (en) | The Boiler water Feeding System system of high concentrtion | |
| CN204867784U (en) | Radiator welding equipment refrigeration cycle water system for transformer | |
| CN104649460A (en) | Pretreatment and ion exchange desalination system | |
| CN204125245U (en) | The de-salted water preparation system of reuse water of condensation and heat thereof | |
| CN201288083Y (en) | Cooling water supply facility of crystal growing furnace | |
| CN204454691U (en) | A kind for the treatment of system of Gas Purification Factory boiler heating system waste water | |
| CN203976489U (en) | Recirculated water is softening treatment unit continuously | |
| CN202139137U (en) | Reverse-osmosis circulating water production device for electrolysis enterprise | |
| CN203273854U (en) | Novel clean-steam generator | |
| CN105444595A (en) | Heat exchanger | |
| CN201876140U (en) | Unpowered self-circulation water cooling device for blast furnace | |
| CN205270274U (en) | Condenser belt cleaning device | |
| CN203904045U (en) | EDI device in water treatment system | |
| CN215559518U (en) | High-quality soft water making system | |
| CN108658354A (en) | The Boiler water Feeding System system of high concentrtion | |
| CN205049005U (en) | Cooling tower economizer | |
| CN204644002U (en) | A kind of Stator refrigerating unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150422 |
|
| RJ01 | Rejection of invention patent application after publication |