A kind of novel household water purifier and control circuit
Technical field
The utility model is related to a kind of water purifier.A kind of more particularly to a kind of novel household of use resin filter technology
Water purifier and control circuit.
Background technology
With the improvement of living standards, people also receive people the problem of increasingly focusing on quality of the life, safe drinking water
Attention.In conventional water purification technology, initially there are PP melt blown technology filter cores, it is micro- 1 that this technology can mainly filter out particle diameter
Rice above mechanical admixture, does not have any effect for the material being dissolved in the water.In recent years, Membrane Separation for Water Treatment was also to obtain
Very big popularization, but also have its weakness.For example, ultrafiltration membrane technique water purifier, although can dam most bacterial virus,
But due to being limited by its manufacture craft, it is understood that there may be fraction is by fenestra, here also including heavy metal etc., produce water security
Not good, water quality is unstable.Although reverse-osmosis treated technology has the benefit materials in guarantee, water in water outlet security
It is filtered simultaneously, is that during water processed, the raw water for having 70% is discharged the problem of most serious, causes great wave
Take, this for freshwater resources lack we be very not right.
The content of the invention
Technical problem to be solved in the utility model, which is to provide one kind, to be had good effluent quality, not effluent, takes up space
It is small, automatically the low a kind of novel household water purifier of water processed, energy consumption and control circuit.
The technical scheme that the utility model is used is:A kind of novel household water purifier device, including cup and upper lid, institute
The cup stated is by holding for accommodating the water purification cavity of the pure water after filtering with being used for above water purification cavity is integrally formed in
Receive unfiltered raw water raw water cavity two parts constitute, described upper lid is covered in the upper port of the raw water cavity, described
It is formed with upper lid on the inlet opening for injecting raw water into raw water cavity, described inlet opening and is provided with entering water electromagnetic valve,
Being centrally formed in oriented internal recessed groove, the groove for the water purification cavity sets filter, the filter upper end
Raw water inlet be located at the raw water cavity in, the bottom of the groove be formed with for filter to be filtered after pure water
The water hole imported in water-purifying cavity body, the upper periphery of the water purification cavity is formed with the delivery port for pouring out pure water, also
Liquid level water flow switch is provided with, the liquid level water flow switch upper end is fixed on the upper lid, the liquid level water flow switch lower end
Sequentially pass through lid and raw water cavity is located in the water-purifying cavity body.
Described filter includes:Integrated filter element shell, is from top to bottom successively set in the integrated filter element shell
Melt-blown micropore compression layer, extruded activated carbon filtering layer and without sodium ion exchange resin filtering layer, the integrated filter element shell upper
Outside is provided with a circle integrated filter element body seal circle, the integrated filter element body seal circle be used to isolating the raw water cavity and
The groove.
A kind of control circuit of novel household water purifier device, includes the commutator transformer being connected with 220V power supplys, institute
The output cathode for stating commutator transformer connects the power input and liquid level water flow switch of entering water electromagnetic valve by master switch respectively
Power input, the output that the power output end of the liquid level water flow switch connects commutator transformer by relay coil bears
Pole, the power output end of the entering water electromagnetic valve connects one end of the normally opened contact of relay and the normally-closed contact of relay respectively
One end, the other end of the normally opened contact of the relay connects the output negative pole of commutator transformer by the full display device of water,
The other end of the normally-closed contact of the relay connects the output negative pole of commutator transformer by water display device processed.
A kind of novel household water purifier of the present utility model and control circuit, it is high with producing water water quality, stable water outlet, do not have
Discharge of wastewater, saving water resource, take up space it is small, convenient install, filter core is conveniently replaceable, water processed, low power consumption and other advantages automatically.This reality
Similar to normal domestic use cold water cup with new profile, various parts are all removable to be untied, and easy to clean, filter core is set using integral type
Meter, water process processed manually need not be controlled and monitored, be to automatically control.It is several that the utility model can filter out calcium ions and magnesium ions
Metal, retains the trace element beneficial to human body, the production water than reverse osmosis technology is more suitable for arbitrarily drinking, also more healthy.This reality
Extremely low with new power consumption, intake pressure carries pressure by municipal tap water, and production hydrodynamic force relies on the self gravitation of water, relatively
The power consumption of high-pressure pump among reverse osmosis technology, almost can be ignored.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of novel household water purifier of the utility model;
Fig. 2 is the structural representation of integrated filter element shell in the utility model;
Fig. 3 is the structural representation of filter core in the utility model;
Fig. 4 is the circuit theory diagrams of the utility model household water-purifying machine.
In figure
1:Inlet opening 2:Upper lid
3:Cup 31:Water purification cavity
32:Raw water cavity 4:Liquid level water flow switch
5:Filter 51:Integrated filter element shell
52:Integrated filter element body seal circle 53:It is meltblown micropore compression layer
54:Extruded activated carbon filtering layer 55:Without sodium ion exchange resin filtering layer
6:Groove 7:Water hole
8:Delivery port 9:Entering water electromagnetic valve
10:220V power supplys 11:Commutator transformer
12:Master switch 13:Relay coil
131:The normally opened contact 132 of relay:The normally-closed contact of relay
14:The full display device 15 of water:Water display device processed
Embodiment
A kind of novel household water purifier of the present utility model and control circuit are made in detail with reference to embodiment and accompanying drawing
Describe in detail bright.
There is provided a kind of water purification cartridge being easily installed for a kind of novel household water purifier of the present utility model and control circuit
Put.
As shown in figure 1, a kind of novel household water purifier device of the present utility model, including cup 3 and upper lid 2, it is described
Cup 3 is by holding for accommodating the water purification cavity 31 of the pure water after filtering with being used for above water purification cavity 31 is integrally formed in
The two parts of raw water cavity 32 of unfiltered raw water received are constituted, and described upper lid 2 covered in the upper port of the raw water cavity 32,
The inlet opening 1 for injecting raw water into raw water cavity 32 is formed with the upper lid 2, be provided with described inlet opening 1 into
Water solenoid valve 9, can carry out automatic shutter according to production water height of liquid level.Being centrally formed for the water purification cavity 31 is oriented recessed in vivo
Filter 5 is set in the groove 6 entered, the groove 6, and the raw water inlet of the upper end of filter 5 is located at the raw water cavity
In 32, the bottom of the groove 6 be formed with for filter 5 to be filtered after the water hole that imports in water purification cavity 31 of pure water
7, the upper periphery of the water purification cavity 31 is formed with the delivery port 8 for pouring out pure water, is additionally provided with liquid level water flow switch
4, the upper end of liquid level water flow switch 4 is fixed on the upper lid 2, and the lower end of liquid level water flow switch 4 sequentially passes through the He of lid 2
Raw water cavity 32 is located in the water purification cavity 31.
Described filter 5 includes:Integrated filter element shell 51, is from top to bottom successively set on the integrated filter element shell
Melt-blown micropore compression layer 53, extruded activated carbon filtering layer 54 in 51 and without sodium ion exchange resin filtering layer 55, resin filter technology
Compared to embrane method filtering technique, there is effluent quality height, stabilization, and saving water resource, not waste discharge.It is described integrated
A circle integrated filter element body seal circle 52 is provided with the outside of the top of filter case 51, the integrated filter element body seal circle 52 is used
In the isolation raw water cavity 32 and the groove 6.Wherein:
It is meltblown micropore compression layer 53:The particles such as silt, iron filings, the algae gone in water removal are more than 5 microns of impurity.
Extruded activated carbon filtering layer 54:It is the chlorine that goes in water removal, stink, methane, agricultural chemicals, chemical fertilizer, heterochromatic etc..
Without sodium ion exchange resin filtering layer 55:Go calcium and magnesium, heavy metal, organic matter, bacterial virus in water removal.
In the utility model cup 3, upper lid 2 and integrated filter element shell 51 using propylene it is fine-styrol copolymer (AS),
Transparency is high, nontoxic.
As shown in Fig. 2 a kind of control circuit for novel household water purifier device of the present utility model, include with
The connected commutator transformer 11 of 220V power supplys 10, the output cathode of the commutator transformer 11 by master switch 12 connect respectively into
The power input of water solenoid valve 9 and the power input of liquid level water flow switch 4, the power supply output of the liquid level water flow switch 4
End connects the output negative pole of commutator transformer 11, the power output end difference of the entering water electromagnetic valve 9 by relay coil 13
Connect one end of one end of the normally opened contact 131 of relay and the normally-closed contact 132 of relay, the normally opened contact of the relay
131 other end connects the output negative pole of commutator transformer 11, the normally-closed contact of the relay by the full display device 14 of water
132 other end connects the output negative pole of commutator transformer 11 by water display device 15 processed.
A kind of novel household water purifier device of the present utility model and control circuit, raw water enter original by inlet opening 1
Water chamber 32, slowly into filter 5, by three layer filtration, that is, is meltblown micropore compression layer 53, extruded activated carbon filtering layer 54 and nothing
The filtering of sodium ion exchange resin filtering layer 55, final production water enters in water purification cavity 31.When the water purification of water purification cavity 31 is close to extremely
Peak (filter core bottom), liquid level water flow switch 4 can start, and control entering water electromagnetic valve 9 is closed.After people drink water, because liquid
Potential drop is low, and entering water electromagnetic valve 9 recovers open mode again, until water is expired in water purification cavity 31, reciprocation cycle.