Utility model content
This utility model aims to provide one automatic regeneration can soften resin filter element, reaches easy to use, removes the intelligent Drinking fountain of the purpose of incrustation scale.
For achieving the above object, this utility model provides following technical scheme: intelligence Drinking fountain, including water purifier main body, the bottom of described water purifier main body installs softening resin filter element, ultra-filtration element and sintering charcoal filter element successively, the outside of softening resin filter element, ultra-filtration element and sintering charcoal filter element is all cased with cylinder, the front of water purifier main body is provided with computer lamp plate and button, and the inside of water purifier main body is provided with pcb board and softening salt box, and the top of water purifier main body is provided with ripple top cover;The rear portion of water purifier main body is sequentially provided with water inlet, the mouth of a river for kitchen use, sewage outlet and direct drinking mouth;Water inlet connects water supply pipe, water inlet connects three points of left sides inserting threeway soon and leads to, three points of upper imports all crossing two points of normally closed solenoid valves connection softening salt box inserting threeway soon, the outlet of softening salt box connects softening resin filter element by pipeline, this pipeline is provided with pipe resistance, three points of right sides inserting threeway soon are all crossed three points of electromagnetic valves of water inlet and are connected softening resin filter element, the outlet of softening resin filter element connects the import of ultra-filtration element by pipeline, the outlet of sewer of ultra-filtration element connects sewage outlet by two points of normally closed solenoid valves, the pure water inlet of ultra-filtration element connects the import of sintering charcoal filter element, two grades of pure water inlets of this sintering charcoal filter element are connected to the mouth of a river for kitchen use, the one-level pure water inlet of sintering charcoal filter element is connected to direct drinking mouth.
As further scheme of the present utility model: described softening resin filter element, ultra-filtration element and sintering charcoal filter element are connected each through the base of thread ending cover with water purifier main body.
As further scheme of the present utility model: the rear portion of described water purifier main body is provided with hanging hole.
Compared with prior art, the beneficial effects of the utility model are: there are a set of automatic control system and water route in the inside of this intelligence Drinking fountain, automatic regeneration can soften resin filter element, reach easy to use, remove the purpose of incrustation scale, this intelligence Drinking fountain solves client and uses and will not regenerate softening resin filter element when softening Drinking fountain, and uses softening resin filter element to regenerate troublesome problem, is worth promoting.
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 clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1-4, in this utility model embodiment, intelligence Drinking fountain, including water purifier main body 1, the bottom of described water purifier main body 1 installs softening resin filter element 2 successively, ultra-filtration element 3 and sintering charcoal filter element 4, softening resin filter element 2, ultra-filtration element 3 and sintering charcoal filter element 4 are connected with the base 16 of water purifier main body 1 each through thread ending cover 5, softening resin filter element 2, the outside of ultra-filtration element 3 and sintering charcoal filter element 4 is all cased with cylinder 6, the front of water purifier main body 1 is provided with computer lamp plate 7 and button 8, the inside of water purifier main body 1 is provided with pcb board 9 and softening salt box 10, the top of water purifier main body 1 is provided with ripple top cover 11;The rear portion of water purifier main body 1 is sequentially provided with water inlet 12, the mouth of a river for kitchen use 13, sewage outlet 14 and direct drinking mouth 15;Water inlet 12 connects water supply pipe, water inlet 12 connects three points of left sides inserting threeway 21 soon and leads to, three points of upper imports all crossing two points of normally closed solenoid valves 22 connection softening salt box 10 inserting threeway 21 soon, the outlet of softening salt box 10 connects softening resin filter element 2 by pipeline, this pipeline is provided with pipe resistance 23, three points of right sides inserting threeway 21 soon are all crossed three points of electromagnetic valves 24 of water inlet and are connected softening resin filter element 2, the outlet of softening resin filter element 2 connects the import of ultra-filtration element 3 by pipeline, the outlet of sewer of ultra-filtration element 3 connects sewage outlet 14 by two points of normally closed solenoid valves 22, the pure water inlet of ultra-filtration element 3 connects the import of sintering charcoal filter element 4, two grades of pure water inlets of this sintering charcoal filter element 4 are connected to the mouth of a river 13 for kitchen use, the one-level pure water inlet of sintering charcoal filter element 4 is connected to direct drinking mouth 15.
Further, the rear portion of described water purifier main body 1 is provided with hanging hole 17, convenient installation.
Operation principle of the present utility model: first municipal tap water is entered by the mouth of a river from the beginning, point two-way enters, and a road is softening salt box, and a road enters softening resin filter element;
First: during normal controlling the water circulation work, three points of electromagnetic valves are normally opened, two points of electromagnetic valves before softening salt box are normally closed, then water can only enter softening resin filter element, through softening resin filter element filtering, remove the calcium ions and magnesium ions etc. in water, reach the effect of water demineralization.Current enter ultra-filtration element afterwards, remove the impurity such as the silt in water, antibacterial, macromolecular particle, virus, make water quality purify further.The harmful materials such as the water eventually passing ultrafilter membrane enters sintering charcoal filter element, removes the chlorine residue in water, chloride, improve water quality mouthfeel, make water quality sweetness good to eat.
Second: during regeneration, three points of closed electromagnetic valves, two points of electromagnetic valves before softening salt box are opened, ultra-filtration element electromagnetic valve below is opened, then, after tap water enters machine, current first pass through softening salt box, softening salt for granule in softening salt box, salt is dissolved into rapidly in water, becomes the saline solution that concentration is 6%~10%, hinder through pipe afterwards, then flow into softening resin filter element, now, saline solution with softening resin generation chemical reaction, calcium ions and magnesium ions on exchanger resin, reaches the effect of softening resin regeneration.Saline solution flows into ultrafiltration membrane filter element afterwards, and ultrafilter membrane is killed virus, and eventually passes electromagnetic valve and gets rid of outside machine.Whole regenerative process needs 30 minutes, and three points of electromagnetic valves are opened afterwards, two points of closed electromagnetic valves before softening salt box, and machine enters the process rinsed, and rinses 15 minutes, then machine regeneration is complete.
Construction features of the present utility model and advantage thereof: there are a set of automatic control system and water route in inside, automatic regeneration can soften resin filter element, reach easy to use, remove the purpose of incrustation scale, this a set of automatic regeneration system, substantially reduce client to use and will not regenerate softening resin filter element when softening Drinking fountain, and use softening resin filter element to regenerate troublesome problem, be worth promoting.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms.Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model.Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that.