The preheating device of water cleaning systems
Technical field
The utility model is related to water cleaning systems technical field, and in particular to a kind of preheating device of water cleaning systems.
Background technology
In existing water cleaning systems, normally only possesses water filtration effect, however, with the requirement of drinking of different user, needing
Micro- heating or preheating are carried out to water purification, this needs user by the water after purification, makees independent heating, this not only gives user
Inconvenience is caused, moreover, user is heated, it is necessary to take a long time to water, it is impossible to meet the quick of user and drink needs.
Utility model content
The purpose of this utility model is to overcome the shortcomings of that above-mentioned prior art is present, and different use can be met by providing one kind
Requirement of the family to direct drinking water temperature, and implement easy, the pre-warmed water cleaning systems preheating device of intelligentized control method.
What the purpose of this utility model was realized in:
A kind of preheating device of water cleaning systems, water cleaning systems include filtration fraction, pure water part, concentration water section and reverse osmosis
Filter core, the connection of filtration fraction and counter-infiltration filtration cartridge inlet, counter-infiltration filter core point two-way output is exported to pure water portion all the way
Point, another road is exported to concentration water section, it is characterized in that, preheating device is provided with the filtration fraction, preheating device includes
Following part:
Heating element heater, is arranged in the filtration fraction before counter-infiltration filtration cartridge inlet, for being preheated to the water flowed through;
Temperature sensor assembly, is arranged in the filtration fraction before counter-infiltration filtration cartridge inlet, the water flowed through is carried out real-time
Temperature acquisition, and the water temperature information collected is sent out in time;
Electric control gear, receives the water temperature information that temperature sensor assembly is sent, and controls heating element heater to work, so as to
Water of the convection current through filtration fraction is preheated;
Above-mentioned heating element heater and temperature sensor assembly are electrically connected with electric control gear respectively.
Above-mentioned heating element heater and temperature sensor assembly are electrically connected with electric control gear respectively;By in water cleaning systems,
Preheating device of the present utility model is set, and preheating device can carry out micro- heating or preheating to the water flowed through in water cleaning systems, use
Family can directly obtain warm water;Even if user subsequently needs to obtain the water purification of higher temperature, because water purification has been preheated, so,
It is shorter the time required to subsequent heat, the purpose of quick heating is reached, the program is implemented easily, rationally, and intelligentized control method preheating can
Meet the use requirement of different user.
The purpose of this utility model can also be solved using following technical measures:
Further, the temperature sensor assembly includes preceding temperature sensor and rear temperature sensor, and they set respectively
Put in heating element heater front and back, the water temperature information of heating element heater front and back is gathered respectively.
Further, the preceding temperature sensor, heating element heater and rear temperature sensor are separately positioned on by tandem
In same module, heating element heater is preheated to the water flowed through;This same modularized design, is more beneficial for it and installs and connect.
Further, the preceding temperature sensor, heating element heater and rear temperature sensor are respective individual devices, and they
It is separately positioned on by tandem in the filtration fraction before counter-infiltration filtration cartridge inlet, heating element heater is preheated to the water flowed through.
Further, the electric control gear collects the water temperature information into filtration fraction according to preceding temperature sensor,
Control heating element heats work, and according to rear temperature sensor collect it is heated after water temperature information, judge it is heated after
Water temperature whether meet sets requirement.
The beneficial effects of the utility model are as follows:
(1)The preheating device of such water cleaning systems, by setting preheating device of the present utility model in water cleaning systems, in advance
Thermal can carry out micro- heating or preheating to the water flowed through in the filtration fraction before counter-infiltration filtration cartridge inlet, user is directly obtained
Obtain warm water;Even if user subsequently needs to obtain the water purification of higher temperature, because water purification has been preheated, so, subsequent heat institute
Take time shorter, reach the purpose of quick heating, the program is implemented easily, rationally, and intelligentized control method preheating can meet different use
The use requirement at family.
(2)Further, preceding temperature sensor, heating element heater and rear temperature sensor are separately positioned on by tandem same
In module, heating element heater is preheated to the water flowed through, this same modularized design, is more beneficial for it and is installed and connect.
(3)In addition, the temperature sensor assembly includes preceding temperature sensor and rear temperature sensor, they are separately positioned on
Heating element heater front and back, gathers the water temperature information of heating element heater front and back respectively, and electric control gear is passed according to preceding temperature
Sensor collects the water temperature information into filtration fraction, control heating element heats work, and is adopted according to rear temperature sensor
Collect it is heated after water temperature information, judge it is heated after water temperature whether meet sets requirement.
Brief description of the drawings
Fig. 1 is the preheating device schematic diagram of the utility model water cleaning systems.
Fig. 2 is that the utility model preheating device applies the schematic diagram in water cleaning systems.
Embodiment
As depicted in figs. 1 and 2, a kind of preheating device of water cleaning systems, water cleaning systems include filtration fraction 1, pure water part
2nd, concentration water section 3 and counter-infiltration filter core 4, the connection of filtration fraction 1 and counter-infiltration filtration cartridge inlet 41,4 point two of counter-infiltration filter core
Road is exported, and is exported all the way to pure water part 2, and another road is exported to concentration water section 3, it is characterized in that, set on the filtration fraction 1
Preheating device 6 is equipped with, preheating device 6 includes following part:
Heating element heater 61, is arranged in the filtration fraction before counter-infiltration filtration cartridge inlet 41, pre- for being carried out to the water flowed through
Heat;
Temperature sensor assembly 62, is arranged in the filtration fraction 1 before counter-infiltration filtration cartridge inlet 41, and the water flowed through is carried out
Real time temperature is gathered, and the water temperature information collected is sent out in time;
Electric control gear 5, receives the water temperature information that temperature sensor assembly 62 is sent, and control the work of heating element heater 61
Make, so that water of the convection current through filtration fraction 1 is preheated;
Above-mentioned heating element heater 61 and temperature sensor assembly 62 are electrically connected with electric control gear 5 respectively.
As more specifically scheme, the temperature sensor assembly 62 includes preceding temperature sensor 621 and rear TEMP
Device 622, they are separately positioned on the front and back of heating element heater 61, and the water temperature letter of the front and back of heating element heater 61 is gathered respectively
Breath.
The electric control gear 5 is collected into the water temperature in the filtration fraction 1 of water cleaning systems according to preceding temperature sensor 621
Information, control the heating work of heating element heater 61, and according to rear temperature sensor 622 collect it is heated after water temperature information, sentence
Whether the water temperature after cracked ends heating meets sets requirement.
As one of which embodiment, the preceding temperature sensor 621, heating element heater 61 and rear temperature sensor 622
It is separately positioned on by tandem in same module, the water preheating that 61 pairs of heating element heater is flowed through.
As another embodiment, the preceding temperature sensor 621, heating element heater 61 and rear temperature sensor 622 are
Respective individual devices, and they are separately positioned in the filtration fraction 1 of water cleaning systems by tandem, 61 pairs of heating element heater is flowed through
Water preheating.
In the present embodiment, the 4 points of two-way outputs of counter-infiltration filter core, i.e.,:Counter-infiltration filter core has two outlets, is respectively:Pure water
Outlet 42 and concentration water out 43, counter-infiltration filter core 4 are exported by above-mentioned two, exported respectively to pure water part 2 and condensed water
Pure water filter core 10 is additionally provided with part 3, pure water part 2, pure water filter core 10 connects the pure water outlet 42 of counter-infiltration filter core 4, and
Concentration water regulating valve 11, the concentration water out of the concentration connection counter-infiltration of water regulating valve 11 filter core 4 are provided with concentration water section 2
43, wherein, the filtration fraction 1 is provided with preheating device 6 and water pump 7, by water inlet order direction, and the preheating device 6 is set
In the front of water pump 7(Preheating device 6 can also be arranged on before the rear of water pump 7 to counter-infiltration filtration cartridge inlet 41), the He of preheating device 6
Water pump 7 is electrically connected with electric control gear 5 respectively.
In the present embodiment, the preheating device 6 includes heating element heater 61 and temperature sensor 62, heating element heater 61 and temperature
Sensor 62 is electrically connected with electric control gear 5 respectively;Forward and backward temperature sensor 621,622 be arranged on the front of heating element heater 61 and
On the water filtration part 1 at rear.
Filter core group 9 is provided with the filtration fraction 1, water pump 7 is arranged on the entrance 41 of filter core group 9 and counter-infiltration filter core 4
Between, by water inlet direction order on the filtration fraction 1, preheating device 6 is arranged on the front of filter core group 9.
Operation principle:Electric control gear 5 collects the water temperature information into filtration fraction 1 according to preceding temperature sensor 621, by
Electric control gear 5 controls the heating work of heating element heater 61, and is gathered by rear temperature sensor 622 after the heated heating of element 61
Water temperature information, adjudicates whether the water being preheated meets sets requirement.
Embodiment above is only the preferred embodiment of this creation, all in this wound not to limit this creation
Any modification, equivalent substitution and improvements for being done etc. within the spirit and principle of work, should be included in this creation protection domain it
It is interior.