CN101744532A - Water dispenser with ferro-manganese purification function - Google Patents

Water dispenser with ferro-manganese purification function Download PDF

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Publication number
CN101744532A
CN101744532A CN200910153214A CN200910153214A CN101744532A CN 101744532 A CN101744532 A CN 101744532A CN 200910153214 A CN200910153214 A CN 200910153214A CN 200910153214 A CN200910153214 A CN 200910153214A CN 101744532 A CN101744532 A CN 101744532A
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China
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water
storage tank
ferro
purification function
active carbon
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CN200910153214A
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CN101744532B (en
Inventor
刘锐
程家迪
曾莎莎
李荧
蔡强
陈吕军
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Yangtze Delta Region Institute of Tsinghua University Zhejiang
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Yangtze Delta Region Institute of Tsinghua University Zhejiang
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Abstract

The invention relates to a water dispenser with ferro-manganese purification function, comprising a shell and a foundation bed, a movable water storage tank is arranged above the shell, the bottom part of the movable water storage tank is provided with an aeration plate connected with an air pump, a liquid level meter is arranged on the inner wall of the movable water storage tank, the liquid level meter is connected with a time controller, and the liquid level meter and the time controller control the starting of the air pump and the aeration time; the bottom part of the water storage tank is connected with the input end of a refined activated carbon filter element by a connecting pipe, the output end of the refined activated carbon filter element is connected with the input end of a membrane filter, one path of the output end of the membrane filter is connected with a normal temperature outlet switch through a normal temperature water pipe, and the other path thereof is connected with the inlet end of the bottom part of the membrane filter, and the water outlet at the upper end of a heating tank is connected with a hot water switch by a hot water pipe. The water dispenser has the beneficial effects that: water quality purification and cold and hot water supplying are combined, the structure is compact, the sealing property is good, no water leakage and overflow exist, and the water dispenser is suitable for drinking water areas with organic pollution and ferro-manganese pollution.

Description

Water dispenser with ferro-manganese purification function
Technical field
The present invention relates to a kind of small-sized household drink water purifying feedway that water purification and hot and cold water are supplied in one that collects, mainly is a kind of water dispenser with ferro-manganese purification function, is applicable to the drinking water area that polluted by ferrimanganic.
Background technology
Iron, manganese are drinking water, the common pollutant when particularly being the drinking water source with underground water.Traditional running water treatment process is mainly used in the removal suspension, and is limited in one's ability to the removal of dissolubility iron, manganese; And underground water is generally only taked simple sterilization or is directly drunk, and therefore causes iron in the drinking water, manganese to exceed standard generally.The drinking water that long-term drinking iron, manganese exceed standard has chronic toxic action to human body: manganese too much can suppress the growth of bone; Excessive ferrimanganic also can damage artery inwall and cardiac muscle, forms atherosclerotic plaque, cause coronary artery narrow, cause coronary heart disease etc.
Normally used water dispenser is the water source with the bottled water, and machine itself only possesses simple refrigeration, heat-production functions and do not have water purification function.This kind form water dispenser use cost is higher, changes the water butt trouble and easily produces secondary pollution.Chinese patent " 99220175.6 " and " 01143085.0 " disclose a kind of water dispenser that has water purification function respectively, and its common feature is not use the bottled water after the purification and drinks after using filter element of water purifier with the source water filtration.This filter core has filtration and adsorb organic compound and smells the flavor material function, but the dissolubility ferrimanganic is not had the removal ability.
Summary of the invention
The present invention seeks to overcome the deficiency of above-mentioned technology, and a kind of water dispenser with ferro-manganese purification function is provided, is a kind of the collection to remove the small-sized household drink water purifying feedway that organic matter, iron, manganese and hot water or cold water in the drinking water are supplied in one.Its purifying water effect is good, compact conformation, low, easy to operate, the long service life of cost.
The present invention solves the technical scheme that its technical problem adopts: this water dispenser with ferro-manganese purification function, comprise shell and pedestal, above shell, be provided with a movable storage tank, the bottom of movable storage tank is provided with the aeration plate that is connected with air pump, on movable storage tank inwall, be provided with liquid level gauge, liquid level gauge links to each other with time controller, and liquid level gauge sends the start and stop of signal controlling time controller start and stop with this control air pump, the aeration time in the controller control activity start-up time storage tank; Movable storage tank bottom links to each other with the input of refining active carbon filter core by tube connector, the output of refining active carbon filter core is connected with the input of film filter, the output of film filter is leaded up to the normal temperature water pipe and is connected with the normal temperature effluent switch, another road is connected with the arrival end of heating tank bottom, and the delivery port of heating tank upper end is connected with hot-water switch by hot-water line.
As preferably, described movable storage tank bottom links to each other with the lower interface of refining active carbon filter core by tube connector, water flows through refining active carbon filter core from bottom to top, and the last interface of refining active carbon filter core is connected with the upper end of film filter, and water flows through film filter from top to bottom.
As preferably, described movable storage tank is the polyethylene material, and the top is provided with a removable cover that is connected with movable storage tank, and opening removable cover can water filling in movable storage tank, the centre position of removable cover is provided with the leader, with convenient storage tank is put forward to clean.
As preferably, described refining active carbon filter core shell is a plastic material, interior filling drinking water treatment application specific standard refined using active carbon.The water inlet of filter core bottom, the top water outlet guarantees that active carbon and water are abundant time of contact.
As preferably, the membrane module of described film filter is micro-filtration membrane, milipore filter or NF membrane, and membrane material is super high molecular weight polytetrafluoroethylene (PTFE), polypropylene or acetate fiber etc., and form membrane is hollow-fibre membrane, tubular membrane or rolled film etc.; The top water inlet, the bottom water outlet.
As preferably, described heating tank water inlet is positioned at the bottom of heating tank, and the bottom of heating tank is provided with the heated at constant temperature plate of band temperature controller, and the heating tank outer wall is surrounded by the asbestos heat-insulation layer.
As preferably, described heating tank water inlet end is provided with and is used to prevent to go here and there the check valve of heat.
As preferably, described heating tank top links to each other with wireway one end, and the other end of wireway is connected to the check valve rear end, and the portion of hot water vapour that produces during heating mixes cooling through wireway with normal-temperature water.
The effect that the present invention is useful: 1, the present invention has organic matter and ferro-manganese purification function based on oxidation, charcoal absorption and membrane filtration, and the integrated purifying drinking machine of hot and cold water is provided.Overcome the defective of existing water dispenser function singleness, simple and reasonable for structure, cost is low, efficient height, stable effluent quality.2, compare with existing water dispenser with water purification function, the present invention combines the preaeration oxidation with film filter, is a novel at iron, the manganese effective water dispenser in water source that exceeds standard.3, source water has been carried out double purified, promptly active carbon filter core, film filter are protected effluent quality, and the hot and cold water branch mailbox stores, and has reduced the energy loss that heat exchange brought.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention.
Description of reference numerals: handle 1, removable cover 2, movable storage tank 3, aeration plate 4, hot-water line 5, hot-water switch 6, wireway 7, film filter 8, heating tank 9, asbestos heat-insulation layer 10, check valve 11, heated at constant temperature plate 12, liquid level gauge 13, time controller 14, air pump 15, tube connector 16, normal temperature effluent switch 17, refining active carbon filter core 18, normal temperature water pipe 19, pedestal 20, shell 21.
The specific embodiment
The present invention is further detailed explanation below in conjunction with drawings and Examples.
As shown in Figure 1, this water dispenser with ferro-manganese purification function, comprise shell 21 and pedestal 20, above shell 21, be provided with a movable storage tank 3, the top of movable storage tank 3 is provided with a removable cover 2 that is connected with movable storage tank 3, opening removable cover can water filling in movable storage tank, and the centre position of removable cover 2 is provided with leader 1, with convenient storage tank is put forward to clean.The bottom of movable storage tank 3 is provided with the aeration plate 4 that is connected with air pump 15, and aeration plate 4 can be with the dissolubility Fe in the water 2+And Mn 2+Be oxidized to FeOH 3And MnO 2Sediment is removed through membrane filtration.On movable storage tank 3 inwalls, be provided with liquid level gauge 13 apart from removable cover 30~50mm place, liquid level gauge 13 links to each other with time controller 14, liquid level gauge 13 sends the start and stop of signal controlling time controller 14 start and stop with this control air pump 15, the aeration time in the start-up time controller 14 control activity storage tanks 3.Movable storage tank 3 injects water behind the appointment liquid level, and liquid level gauge 13 sends signal, time controller 14 booster air pumps 15 aerations 3~5min, the Fe in the former water 2+And Mn 2+After the aeration oxidation, generate oxide precipitation.
Be provided with tube connector 16 apart from 30mm place, movable storage tank 3 bottom, link to each other by the lower interface of tube connector 16 with refining active carbon filter core 18, described refining active carbon filter core 18 shells are plastic material, the interior drinking water treatment application specific standard refined using active carbon of filling, the water inlet of filter core bottom, top water outlet, water flows through refining active carbon filter core 18 from bottom to top, residual organic and smell the flavor material and be trapped within the filter core in the water realizes the efficient removal of organic pollution, guarantees that active carbon and water are abundant time of contact.
The last interface of described refining active carbon filter core 18 is connected with the upper end of film filter 8, and water flows through film filter 8 from top to bottom.The membrane module of described film filter 8 is micro-filtration membrane, milipore filter or NF membrane, and membrane material is super high molecular weight polytetrafluoroethylene (PTFE), polypropylene or acetate fiber, and form membrane is hollow-fibre membrane, tubular membrane or rolled film.
The output of described film filter 8 is leaded up to normal temperature water pipe 19 and is connected with normal temperature effluent switch 17, directly drinks as normal-temperature water; Another road is connected with the arrival end of heating tank 9 bottoms, and the delivery port of heating tank 9 upper ends is connected with hot-water switch 6 by hot-water line 5, drinks after heating.
The heated at constant temperature plate 12 that the bottom of described heating tank 9 is provided with the band temperature controller can heat the water in the heating tank.Heating tank 9 outer walls are surrounded by asbestos heat-insulation layer 10, to reduce thermal loss.Heating tank 9 water inlet ends are provided with and are used to prevent to go here and there hot check valve 11, described heating tank 9 tops link to each other with wireway 7 one ends, the other end of wireway 7 is connected to check valve 11 rear ends, and the portion of hot water vapour that produces during heating mixes cooling through wireway 7 with normal-temperature water.Hot water is connected with hot-water switch 6 by hot-water line 5, open hot-water switch after, hot water flows out under pressure, normal-temperature water is entered in the hot-water cylinder by the bottom, after temperature is lower than the value that temperature controller sets, starts the heating plate heating automatically.
Operation principle: running water intermittently flows in the movable storage tank in water dispenser upper end, and the dissolubility ferrimanganic is produced post precipitation through the oxidation of aerating system aeration and removed, and aerating system can be air aeration, pure oxygen aeration or ozonation aerated.Movable storage tank can take out from water dispenser and clean.Establish tube connector 16 near movable storage tank bottom, the water in the movable storage tank relies on the gravity effect to flow into refining active carbon filter core 18, removes the residual organic in the water and smells flavor.Refining active carbon filter core 18 water outlets enter film filter 8, remove the bacterial virus in ferrimanganic particulate matter and the water.A film filter water outlet part as normal temperature water outlet directly drink, another part flows into heating tank, drinks after heating.
Concrete parameter:
Water butt: volume 20~25L.
Air pump: power 3~5W, aeration rate 1.0~1.7L/min.
Aeration plate: diameter 120mm.
Refining active carbon filter core: filter case is a plastic material, interior filling drinking water treatment application specific standard refined using active carbon.Long 150~the 300mm of filter core, diameter 60~80mm.
Film filter: membrane module can be micro-filtration membrane, milipore filter, NF membrane, and membrane material can be super high molecular weight polytetrafluoroethylene (PTFE), polypropylene, acetate fiber etc.Form membrane can be hollow-fibre membrane, tubular membrane or rolled film.
Heating tank: volume 0.5~1.0L, outer wrap asbestos insulation material.
In addition to the implementation, the present invention can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of requirement of the present invention.

Claims (8)

1. water dispenser with ferro-manganese purification function, comprise shell (21) and pedestal (20), it is characterized in that: be provided with a movable storage tank (3) in shell (21) top, the bottom of movable storage tank (3) is provided with the aeration plate (4) that is connected with air pump (15), on movable storage tank (3) inwall, be provided with liquid level gauge (13), liquid level gauge (13) links to each other with time controller (14), liquid level gauge (13) sends the start and stop of signal controlling time controller (14) start and stop with this control air pump (15), the aeration time in controller start-up time (14) the control activity storage tank (3); Movable storage tank (3) bottom links to each other with the input of refining active carbon filter core (18) by tube connector (16), the output of refining active carbon filter core (18) is connected with the input of film filter (8), the output of film filter (8) is leaded up to normal temperature water pipe (19) and is connected with normal temperature effluent switch (17), another road is connected with the arrival end of heating tank (9) bottom, and the delivery port of heating tank (9) upper end is connected with hot-water switch (6) by hot-water line (5).
2. the water dispenser with ferro-manganese purification function according to claim 1, it is characterized in that: described movable storage tank (3) bottom links to each other with the lower interface of refining active carbon filter core (18) by tube connector (16), water flows through refining active carbon filter core (18) from bottom to top, the last interface of refining active carbon filter core (18) is connected with the upper end of film filter (8), and water flows through film filter (8) from top to bottom.
3. the water dispenser with ferro-manganese purification function according to claim 1 and 2, it is characterized in that: the top of described movable storage tank (3) is provided with a removable cover (2) that is connected with movable storage tank (3), and the centre position of removable cover (2) is provided with leader (1).
4. the water dispenser with ferro-manganese purification function according to claim 1 and 2 is characterized in that: described refining active carbon filter core (18) shell is a plastic material, interior filling drinking water treatment application specific standard refined using active carbon.
5. the water dispenser with ferro-manganese purification function according to claim 1 and 2, it is characterized in that: the membrane module of described film filter (8) is micro-filtration membrane, milipore filter or NF membrane, membrane material is super high molecular weight polytetrafluoroethylene (PTFE), polypropylene or acetate fiber, and form membrane is hollow-fibre membrane, tubular membrane or rolled film.
6. the water dispenser with ferro-manganese purification function according to claim 1 is characterized in that: the bottom of described heating tank (9) is provided with the heated at constant temperature plate (12) of band temperature controller, and heating tank (9) outer wall is surrounded by asbestos heat-insulation layer (10).
7. according to claim 1 or 6 described water dispensers with ferro-manganese purification function, it is characterized in that: described heating tank (9) water inlet end is provided with and is used to prevent to go here and there hot check valve (11).
8. the water dispenser with ferro-manganese purification function according to claim 7, it is characterized in that: described heating tank (9) top links to each other with wireway (7) one ends, the other end of wireway (7) is connected to check valve (11) rear end, and the portion of hot water vapour that produces during heating mixes cooling through wireway (7) with normal-temperature water.
CN2009101532141A 2009-10-29 2009-10-29 Water dispenser with ferro-manganese purification function Expired - Fee Related CN101744532B (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101987757A (en) * 2010-12-03 2011-03-23 清华大学深圳研究生院 Method and system for removing high-concentration ammonia nitrogen from drinking water
CN102885577A (en) * 2011-07-21 2013-01-23 刘爱东 Sterile cold water discharging water dispenser
CN103183420A (en) * 2013-04-25 2013-07-03 张翼鹏 Under nano-filter with heating table
CN103371716A (en) * 2012-04-16 2013-10-30 黄卫华 Normal pressure steamer
CN103979743A (en) * 2014-06-03 2014-08-13 江苏羊城净水设备有限公司 Water purification process for preparing living water
CN104556455A (en) * 2015-01-15 2015-04-29 芜湖美的厨卫电器制造有限公司 Water purification device
CN106315957A (en) * 2016-10-31 2017-01-11 成都新时代安全技术工程有限公司 Thermal insulation integrated water purification equipment for container
CN114506908A (en) * 2022-01-24 2022-05-17 氢华(深圳)实业发展有限公司 High-concentration hydrogen-rich water cup and water electrolysis device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101987757A (en) * 2010-12-03 2011-03-23 清华大学深圳研究生院 Method and system for removing high-concentration ammonia nitrogen from drinking water
CN101987757B (en) * 2010-12-03 2012-06-27 清华大学深圳研究生院 Method and system for removing high-concentration ammonia nitrogen from drinking water
CN102885577A (en) * 2011-07-21 2013-01-23 刘爱东 Sterile cold water discharging water dispenser
CN103371716A (en) * 2012-04-16 2013-10-30 黄卫华 Normal pressure steamer
CN103183420A (en) * 2013-04-25 2013-07-03 张翼鹏 Under nano-filter with heating table
CN103979743A (en) * 2014-06-03 2014-08-13 江苏羊城净水设备有限公司 Water purification process for preparing living water
CN104556455A (en) * 2015-01-15 2015-04-29 芜湖美的厨卫电器制造有限公司 Water purification device
CN104556455B (en) * 2015-01-15 2016-08-31 芜湖美的厨卫电器制造有限公司 Purifier
CN106315957A (en) * 2016-10-31 2017-01-11 成都新时代安全技术工程有限公司 Thermal insulation integrated water purification equipment for container
CN114506908A (en) * 2022-01-24 2022-05-17 氢华(深圳)实业发展有限公司 High-concentration hydrogen-rich water cup and water electrolysis device

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