CN104743729A - Water-saving distilled water preparation system - Google Patents
Water-saving distilled water preparation system Download PDFInfo
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- CN104743729A CN104743729A CN201510174715.3A CN201510174715A CN104743729A CN 104743729 A CN104743729 A CN 104743729A CN 201510174715 A CN201510174715 A CN 201510174715A CN 104743729 A CN104743729 A CN 104743729A
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Abstract
The invention relates to a water-saving distilled water preparation system and belongs to the technical field of preparation of distilled water. The water-saving distilled water preparation system is characterized by comprising the following steps: primarily filtering running water, sedimenting suspended solids, secondarily filtering, and adsorbing by virtue of high-efficiency activated carbon, so that salts and various impurities in the running water are removed to the utmost extent; then injecting treated clear water into a circulating water storage system, and recycling condensed water in the circulating water storage system by controlling a water delivery pump and a condensed water output valve, so that the aims of improving purity of distilled water and saving water are achieved. The preparation method of distilled water has the advantages that the required equipment is available, cost is low, the water-saving efficiency is high, a flow is simple and popularization is easy.
Description
Technical field
The present invention relates to a kind of distilled water preparation system, particularly a kind of water saving type water-distilling preparation system.
Background technology
Distilled water due to saltiness low, resistivity high, is widely used in productive life, particularly chemistry and pharmaceutical industries, very large to the demand of distilled water.
At present, for some small business and R&D institution, medical and health organization, the method preparing distilled water comparatively general is directly distilled by simple water distillation apparatus by tap water, then utilizes condensing reflux water by water vapor condensation to obtain distilled water.There are some drawbacks, one in this method preparing distilled water, common tap water, usually containing multiple salt such as calcium, magnesium, iron, can form incrustation scale in water distillation apparatus inside, shorten the work-ing life of water distillation apparatus; Its two, common tap water may contain volatile organic matter phenols, benzene compound, burns distilled water out like this and is usually easily mixed into organic impurity, the purity of distilled water is affected; They are three years old, because the demand of distilled water is large, and prepare in the process of distilled water and usually all need condensation link, therefore the demand of water of condensation is very big, for Shanghai Ke Heng industry development company limited produce self-controlling electrothermal water distillation apparatus of cutting off the water supply, fire one liter of distilled water usually to disappear waste a few decaliter water of condensation, because the demand of distilled water is large, therefore the outer row of water of condensation, can cause the significant wastage of water resources.
In sum, distilled water preparation method general at present, not only purity can not meet the demands, and also there is the huge waste of water resources, therefore, develops a kind of prepared distilled water preparation system that distilled water purity is high, water resource waste is few particularly important.
Summary of the invention
The object of this invention is to provide a kind of saving water resource, a kind of water saving type water-distilling preparation system that gained distilled water purity is high.
For the attainment of one's purpose, a kind of water saving type water-distilling preparation system comprises following flow process.
(1) once filter: by tap water filtering basin, through initial filter effect, in water, contained larger particles solid matter will be filtered, and reach the object of primary filter.
(2) alum flocculation: through the preliminary water filtered, imports in alum flocculation basin, by the throwing out of alum, by some the suspended substance flocculating settlings in water.
(3) secondary filtration: through the water of flocculation basin sedimentation, imports in secondary filtration pond, and untreated solid particulate completely and small suspended substance in once filtration and alum flocculation process are eliminated further.
(4) charcoal absorption: by the water of secondary filtration, imports in environment-friendly active carbon adsorption trough, utilizes the efficient adsorption effect of gac, by the organism filtered and flocculation cannot remove, microorganism and the removing of more tiny particulate.
(5) clear water stores: by the water after charcoal absorption process, and import in clear water storage pool A and close water source completely afterwards to water, now clear water storage pool A stores full water, anhydrous in clear water storage pool B.
(6) distilled water is burnt: open the water of condensation delivery valve of water delivery to B tank successively, close the water of condensation delivery valve of water delivery to A tank, close B tank water delivery water pump, open A tank water delivery water pump, then water is from A pond input water distillation apparatus, after water filled by water distillation apparatus, open water distillation apparatus switch and burn distilled water, at this moment, the water flowed out from A pond, after water distillation apparatus, few part flow to distilled water collection place with the form of distilled water, and major part then flow in clear water storage pool B with the form of water of condensation.
(7) condensate water circulatory utilizes: after the water in A pond is about to be finished, close water distillation apparatus power supply successively, A pond water delivery water pump, now, substantially anhydrous in A pond, the water of condensation flowed out from water distillation apparatus has then almost been filled in B pond, after the water of condensation in B pond is cooled to room temperature, close A pond water transfer pump, and the water valve controlling water of condensation inflow B pond cuts out, then open successively and control water valve and the B pond water delivery water pump that water of condensation flows into A pond, water distillation apparatus switch is opened after water fills water distillation apparatus, continue to burn distilled water, like this then originally provided the clear water output pool A of water to become the acceptance pool of present water of condensation, original water of condensation reception tank B becomes present clear water output pool, until water in B pond defeated to the greatest extent after, again according to method similar above water delivery from A pond, when to two ponds, total Water tails off too much because burning distilled water, open tap water water source, clear water is after treatment allowed to be full of pond.
Advantage of the present invention is: tap water is through purifying treatment, decrease incrustation scale because causing containing salt to the infringement of water distillation apparatus more, prepared distilled water purity is high, water of condensation without waste, because condensate water circulatory utilizes, therefore several times extend tap water purifying system work-ing life above, in addition, relevant device and material are cheaply cheap, and technical process is simple, therefore easily promotes.
Accompanying drawing explanation
Fig. 1 is a kind of water saving type water-distilling preparation system schematic diagram.
Embodiment
Below in conjunction with accompanying drawing 1 and specific embodiment, the invention will be further described, but the present invention is not limited to following embodiment, and any change of making in the present embodiment principle or replacement scheme, all fall among the present invention's scope required for protection.
Embodiment 1.
A, once filtration: imported by tap water in filtering basin 1, in pond, material is pebble, through primary filter, in water, contained larger particles solid matter is removed, and reaches the object of primary filter.
B, alum flocculate: by the water just filtered, and import in alum flocculation basin 2, by the throwing out of alum, some suspended substances in water are flocculated sedimentation.
C, secondary filtration: by the water after flocculating settling, import in secondary filtration pond 3, in pond, material is quartz sand, untreated solid particulate completely and small suspended substance is eliminated further.
D, charcoal absorption: by the water after secondary filtration, import in environment-friendly active carbon adsorption trough 4, utilize the efficient adsorption effect of gac, by organism, microorganism and the removing of more tiny particulate.
E, clear water store: by the clear water of above step process, be directed in clear water storage pool A 5, and after filling water to pond, close water source, this clear water storage pool A fills water, and storage pool B is then anhydrous.
F, burning distilled water: open water of condensation delivery valve 11 successively, close water of condensation delivery valve 12, open clean water basin water transfer pump 9, close clean water basin water transfer pump 10, after water fills water distillation apparatus, open water distillation apparatus power switch, start to heat up water, like this, the water in clear water storage pool A just flows in water distillation apparatus continuously through water pump 9, then flow in clear water storage pool B by water of condensation delivery valve 11 through water distillation apparatus water of condensation out, distilled water then flows among distilled water gathering barrel 8.
G, condensate water circulatory utilize: in A pond, water is close to when being finished, close water distillation apparatus power supply, water pump 9, A pond is stopped to supply water to water distillation apparatus, so far, the water exported from A pond is except that sub-fraction of burning till distilled water, all the other substantially all flow into B pond through water valve 11, now almost anhydrous in A pond, and have substantially filled water in B pond; When the water condensation in B pond is to room temperature, close water of condensation delivery valve 11 successively, open water of condensation delivery valve 12, keep clean water basin water transfer pump 9 to close, open clean water basin water transfer pump 10, after water fills water distillation apparatus, open water distillation apparatus power switch, start to heat up water, like this, from B pond, flow into the water of water distillation apparatus through water pump 10, small part enters in distilled water gathering barrel 8 with the form of distilled water, and major part is then got back in clear water storage pool B through water of condensation delivery valve 12.
Embodiment 2.
Repeat the step of embodiment 1, but have different as follows compared with embodiment 1, the material in filtering basin 1 pond is quartz sand.
Embodiment 3.
Repeat the step of embodiment 1, but have different as follows compared with embodiment 1, the material in filtering basin 1 pond is pebbles and quartz sand mixture.
Embodiment 4.
Repeat the step of embodiment 1, but have different as follows compared with embodiment 1, the material in filtering basin 1 and secondary filtration pond 3 is pebbles and quartz sand mixture.
Water distillation apparatus described in the present invention: its principle preparing distilled water is identical with the self-controlling electrothermal water distillation apparatus of cutting off the water supply that Shanghai Ke Heng industry development company limited manufactures.
Claims (6)
1. an easy water saving type water-distilling preparation system, is characterized in that comprising the following steps:
(1) once filter: imported by tap water in filtering basin, through coarse filtration, in water, contained larger particles solid matter is filtered removing;
(2) flocculation purification: by the water after filtration, imports in alum flocculation basin, by throwing out, by the suspended substance flocculating settling in water;
(3) secondary filtration: by the water after sedimentation, imports secondary filtration groove, will once to filter and the untreated complete solid particulate of flocculation process and small suspended substance remove further;
(4) impurity absorption: by the water of above-mentioned steps process, imports in charcoal absorption groove, will filter and some materials removing that cannot remove of flocculating;
(5) burn distilled water: open B tank water of condensation delivery valve successively, close A tank water of condensation delivery valve, close B tank water delivery water pump, open A tank water delivery water pump, then water is from A pond input water distillation apparatus, after water filled by water distillation apparatus, opens water distillation apparatus switch, burn distilled water, at this moment, the water flowed out from A pond, after water distillation apparatus, the a little form with distilled water flow to distilled water collection place, and remaining major part flow in clear water storage pool B with the form of water of condensation;
(6) condensate water circulatory utilizes: after A Chi Shui is finished, close water distillation apparatus power supply successively, A pond water delivery water pump, now, substantially anhydrous in A pond, the water of condensation flowed out from water distillation apparatus has then almost been filled in B pond, after the water of condensation in B pond is cooled to room temperature, water delivery water pump in A pond is kept to close, the water valve controlling water of condensation inflow B pond cuts out, open successively and control water valve and the B pond water delivery water pump that water of condensation flows into A pond, after filling water distillation apparatus to water, open water distillation apparatus switch, continue to burn distilled water, like this, originally the output pool A of water was provided to become the acceptance pool of water of condensation, former water of condensation reception tank B becomes clear water output pool.
2. according to claim 1; a kind of easy water saving type water-distilling preparation system, is characterized in that comprising following facilities and equipment: preliminary filter 1, flocculation basin 2, filtering basin 3, environment-friendly active carbon adsorption trough 4, clear water storage tanks 5 and 6, water distillation apparatus 7, distilled water collecting tank 8, water inlet water pump 9 and 10, drainage switch 11 and 12.
3., according to claim 1,2, a kind of easy water saving type water-distilling preparation system, is characterized in that: preliminary filter 1 and filtering basin 3 material therefor can be pebble, quartz sand, or the mixture of two kinds.
4. according to claim 1,2, a kind of easy water saving type water-distilling preparation system, is characterized in that: described method imports water distillation apparatus by after first for tap water purifying treatment, to avoid in water the infringement water distillation apparatuss such as suspended substance, extends water distillation apparatus work-ing life.
5., according to claim 1,2, a kind of easy water saving type water-distilling preparation system, it is characterized in that: adsorbed by high efficiency active carbon, organism contained in water is tightly held by activated carbon, and gained distilled water purity is higher.
6. according to claim 1,2, a kind of easy water saving type water-distilling preparation system, is characterized in that: be provided with clear water deposit groove A and B that two capacity are equal, therefore water of condensation then circulates all the time in A, B two grooves, avoids the waste of water resources.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510174715.3A CN104743729A (en) | 2015-04-15 | 2015-04-15 | Water-saving distilled water preparation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510174715.3A CN104743729A (en) | 2015-04-15 | 2015-04-15 | Water-saving distilled water preparation system |
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| CN104743729A true CN104743729A (en) | 2015-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510174715.3A Pending CN104743729A (en) | 2015-04-15 | 2015-04-15 | Water-saving distilled water preparation system |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4211650A (en) * | 1975-06-09 | 1980-07-08 | Thomas Robert C | Water reclamation process |
| CN2365195Y (en) * | 1998-12-29 | 2000-02-23 | 黄振杰 | Efficient energy-saving high purity distilled water machine |
| CN202499354U (en) * | 2011-12-24 | 2012-10-24 | 浙江师范大学 | Distilled water storage and transfer device |
-
2015
- 2015-04-15 CN CN201510174715.3A patent/CN104743729A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4211650A (en) * | 1975-06-09 | 1980-07-08 | Thomas Robert C | Water reclamation process |
| CN2365195Y (en) * | 1998-12-29 | 2000-02-23 | 黄振杰 | Efficient energy-saving high purity distilled water machine |
| CN202499354U (en) * | 2011-12-24 | 2012-10-24 | 浙江师范大学 | Distilled water storage and transfer device |
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Application publication date: 20150701 |