A kind of water dispenser of integrated various functions
Technical field
The invention belongs to household appliance technical field, and in particular to the water dispenser of a kind of collection drinking water supply and air-cleaning function.
Background technology
In arid or the serious area of water pollution, Drinking Water Problem influences the normal life of people, and especially water pollution is more serious
Area, contaminated drinking water is more to the healthy unfavorable of people.Anti-penetration water purifier on the market passes through reverse osmosis membrane at present
Bacterium and the heavy metal substance of the overwhelming majority can be filtered, it is ensured that the safety of drinking water, but existing anti-penetration water purifier
Pure water producing water ratio it is relatively low, anti-penetration water purifier produce waste water be seldom fully utilized.It is anti-for drought and water-scarce area
Penetrating water purifier very waste water resource.
The content of the invention
The technical problems to be solved by the invention are:In view of the shortcomings of the prior art, there is provided one kind only relies on electric energy
Safe drinking water and the water dispenser with air-cleaning function can be provided.
To realize the purpose of the present invention, it is achieved using following technical scheme:A kind of water dispenser of integrated various functions,
Include middle part in cabinet, the cabinet and semiconductor chilling plate is installed, down, heat is faced the semiconductor chilling plate huyashi-chuuka (cold chinese-style noodles)
On;The semiconductor chilling plate lower end be connected be used to by the water vapor condensation in air it is liquefied cooling aluminium seat, it is described partly to lead
Body cooling piece upper end is connected with radiation aluminium seat;Cooling aluminium seat lower section is located in the cabinet to be provided with to accept connecing for aqueous water
Radiation aluminium seat top is located in tank, the cabinet anti-penetration water purifier is installed, be provided with the water receiving tank and counter-infiltration
The connected membrane pump of water purifier water inlet end;
The cabinet inner top is provided with electric heater, the pure water water side of the anti-penetration water purifier and the water inlet of electric heater
End is connected;
The cabinet front side forms a water inlet being recessed backward, and water inlet inner top is provided with hot water effluent's head and cold water
Water outlet;Hot water effluent's head upper end is connected with hot water electromagnetic valve, and hot water electromagnetic valve's other end is connected with the water side of electric heater
It is logical;Cold water Water outlet upper end is connected with cold water magnetic valve, and cold water magnetic valve is connected with the pure water water side of anti-penetration water purifier;
Water receiving tank lower section is located in the cabinet air filtering assembly is installed, the air filtering assembly includes tank, Gu
Surely the water spray plate that cascade is formed to water spray downwards of tank upper end, and the water pump in tank are connected to, water pump
Water side is connected by pipeline with water spray plate;
The wastewater effluent end of the anti-penetration water purifier is by the way that in pipeline communication to tank, the top shaping of the water receiving tank is oriented
The drain gully of draining in tank;
The tank includes the water supply cell body and overboard cell body of integrally connected, and the water pump is arranged in supply flume body, described
Water spray plate is located at overboard cell body top;The overboard cell body lower end forms a cartridge filter for up/down perforation, the cartridge filter
Lower end has been connected through a screw thread a sump, and a filtering piston, the tank top are slidably connected in the cartridge filter
It is provided with one and is used to the electric pushrod for driving the filtering piston to lift;
The filtering piston includes a piston shell for the circular groove shape of lower ending opening, and is connected to piston shell lower end
Ceramic filter plate;The piston shell upper end is fixedly connected with the take-off lever of electric pushrod, and the piston shell upper end is connected with
Outlet pipe, the outlet pipe other end is reached in water supply cell body;The piston shell outer wall forms a seal groove, seal groove
A sealing ring for quality of rubber materials is inside arranged with, the middle and lower part that the piston shell outer wall is located at seal groove forms water flowing
Groove, when the filtering piston is moved down, sealing ring upper end is sealed with seal groove upper end, and the filtering piston is moved up
When, sealing ring lower end offsets with seal groove lower end, and water-flowing trough is in the conduction state;
The cabinet front side is located at hot water effluent's head top and is provided with hot water effluent's button, and the cabinet front side is located at cold water water outlet
Head top is provided with cold water water outlet button;Hot water effluent's button, cold water water outlet button, cold water magnetic valve and hot water electromagnetic valve
It is electrically connected with the controller respectively;Hot water effluent's button is pressed during hot water taking, then the heating of controller control electric heater, while control
Hot water electromagnetic valve opens water outlet;Go to press cold water water outlet button during cold water, then controller control cold water magnetic valve opens water outlet;
Radiation aluminium seat top is located in the cabinet and is connected with dividing plate, the anti-penetration water purifier is arranged on dividing plate upper end;It is described
Ventilating opening is left between dividing plate and cabinet front inner wall face, the cabinet upper end forms enterprising air port;It is located in the cabinet
Enterprising air port lower end is provided with screen pack;
The side lower part of the cabinet two forms lower air inlet, and the lower air inlet is connected with tank rear side;Under the water receiving tank
Between end and tank upper end, venting channels are formed between front side wall in water receiving tank front end face and cabinet;
The cabinet rear end is connected with rearing-box plate, and the position of correspondence cooling aluminium seat forms lower air outlet on rearing-box plate, and correspondence dissipates
The position of hot aluminium seat forms air outlet;Between the cooling aluminium seat and lower air outlet, between radiation aluminium seat and upper air outlet
Fan is installed.
Preferably:The position of both sides correspondence semiconductor chilling plate forms to fix semiconductor in the cabinet
The cooling piece mounting groove of cooling piece.
Preferably:The water receiving tank includes one and catchments and groove portion and is integrally attached to catchment on groove portion rear end
The water receiving groove portion in portion, the bottom of water receiving groove portion is inclined inclined-plane from back to front;The both sides of the water receiving tank form installation and lead
Groove, both sides are provided with and install the water receiving tank guide rail that guide groove is connected positioned at the lower position of cooling aluminium seat in the cabinet.
Preferably:The anti-penetration water purifier includes PP cotton filter cores, the particle work being sequentially connected by pipeline
Property carbon filtration core, reverse osmosis membrane filter element and post active carbon filter core, between the reverse osmosis membrane filter element and post active carbon filter core
Pipeline is connected with pressure pot by three-way connection, and high-voltage switch gear is connected with the pipeline for connecting pressure pot;The counter-infiltration membrane filtration
The wastewater effluent end of core is by pipeline communication to tank.
Preferably:First liquid level sensor is installed in the groove portion of catchmenting, is provided with the supply flume body
Second liquid level sensor, first liquid level sensor, the second liquid level sensor and high-voltage switch gear are electrically connected with controller respectively
Connect;
Detect liquid level in groove portion of catchmenting and reach less than low-pressure settings, and the first liquid level sensor when high-voltage switch gear detects pressure
To high water level setting value, then controller control membrane pump and semiconductor chilling plate work;Pressure is detected to high-voltage switch gear to reach
High pressure set point, then controller control membrane pump be stopped;Semiconductor chilling plate then works on to the first liquid level sensor
Detect liquid level in groove portion of catchmenting and reach high water level setting value.
Preferably:When the second liquid level sensor detects liquid level less than low water level setting value, then controller control
Semiconductor chilling plate works, and detects liquid level to the second liquid level sensor and reaches high water level setting value.
Preferably:The both sides of the tank are two collateral plates, on collateral plate the position of the lower air inlet of correspondence into
Type has air vent;The overboard cell body rear side upper end is connected with air intake plate, and air intake through hole is formed on air intake plate;The spray
Water plate is connected between two collateral plate tops, one is also associated between two collateral plates and is used to install the electric pushrod
Push rod fix bar.
The cabinet front side is provided with a cup support positioned at water inlet lower end, and the cup support is a rectangle cell body,
The uniform support chip for forming multiple equidistant arrangements in rectangular channel body, the upper end of support chip is located at sustained height, the two of support chip
End is not in contact with the inwall of rectangle cell body, and the bottom of rectangle cell body forms a drainpipe, and drainpipe lower end passes through flexible pipe
It is communicated in overboard cell body.
Compared with prior art, the beneficial effects of the invention are as follows:The cooling that the present invention passes through semiconductor chilling plate lower end
Aluminium seat absorbs the heat of air nearby, makes the water vapor condensation in air into aqueous water, and the water receiving fallen into below cooling aluminium seat
In groove, membrane pump will be filtered in the water pump in water receiving tank to anti-penetration water purifier, and the pure water after filtering is available for directly drinking
Or heat it is boiled after drink, two Water outlets are set in water inlet and are used to connect heated hot water and not heated cold respectively
Water.
The waste water that the water and anti-penetration water purifier that cooling aluminium seat is produced are produced when filtering can be fallen into tank, in tank
Water pump by water pump to water spray plate, the water that the hole for water spraying of water spray plate lower end sprays forms cascade, and fan is evacuated from inside to outside to be made
Negative pressure is formed at bottom in cabinet, and outside air enters from the lower air inlet of cabinet both sides, then the air intake plate from rear side of tank from
Lower and upper flowing, by after the filtering of cascade successively between tank and water receiving tank, between water receiving tank and cabinet front inner wall
Passage flow up, eventually pass cooling aluminium seat after from lower air outlet discharge.The cooling aluminium seat is in air filtering assembly work
The humidity of air-out can be reduced when work.
When described filtering piston is moved up, water and dirt in water falling groove body are inhaled under filtering piston from water-flowing trough
In the cartridge filter of side;When filtering piston is moved down, sealing ring offsets so that filtering piston outer periphery and mistake with seal groove upper end
Sealing is formed between filter cylinder inwall, the water in cartridge filter passes through from ceramic filter plate flow into piston shell under pressure,
Last to be flowed into water supply tank from outlet pipe, so, dust granules of cascade capture etc. finally collect in air filtering process
The lower section of piston is filtered in cartridge filter, it is only necessary to removed every a period of time drop sump and cleared up, the water in tank
Water resource can have been saved without changing.
It is production and the purification of air for being capable of achieving drinking water present invention only requires supply electric power, is adapted to drought and water shortage or water is dirty
The family in the serious area of dye uses.
Brief description of the drawings
Fig. 1 is the catenation principle figure of critical piece of the present invention.
Fig. 2, Fig. 3 are structural representations of the invention.
Fig. 4 is cross section structure diagram of the invention.
Fig. 5 is decomposition texture schematic diagram of the invention.
Fig. 6 is the structural representation of water receiving tank.
Fig. 7 is the structural representation of air filtering assembly.
Fig. 8 is the cross section structure diagram of air filtering assembly.
Fig. 9 is the decomposition texture schematic diagram of air filtering assembly.
Figure 10 is the structural representation of flume section.
Figure 11 is the structural representation for filtering piston, electric pushrod, brush assembly and sewage slot part.
Figure 12 is the structural representation for filtering piston portion.
Figure 13 is the structural representation of cup support.
Figure 14 is the catenation principle figure of the critical piece of embodiment 3.
1st, cabinet;101st, water inlet;102nd, lower air inlet;103rd, enterprising air port;104th, water receiving tank guide rail;105th, cooling piece
Mounting groove;106th, dividing plate;
11a, hot water effluent's button;11b, cold water water outlet button;12a, hot water effluent's head;12b, cold water Water outlet;121st, hot water
Magnetic valve;122nd, cold water magnetic valve;15th, rearing-box plate;151st, lower air outlet;152nd, upper air outlet;
2nd, cup support;21st, support chip;22nd, drainpipe;
3rd, electric heater;
4th, semiconductor chilling plate;41st, cooling aluminium seat;42nd, radiation aluminium seat;43rd, fan;
5th, anti-penetration water purifier;51st, PP cotton filter cores;52nd, granular activated carbon filter core;53rd, reverse osmosis membrane filter element;54th, rearmounted activity
Carbon filtration core;55th, pressure pot;
6th, water receiving tank;60th, membrane pump;61st, catchment groove portion;62nd, water receiving groove portion;The 63rd, guide groove is installed;64th, drain gully;
7th, air filtering assembly;71st, tank;711st, water supply cell body;712nd, overboard cell body;713rd, cartridge filter;714th, air intake plate;
715th, collateral plate;716th, push rod fix bar;72nd, water pump;73rd, water spray plate;74th, piston is filtered;741st, piston shell;7411st, it is close
Seal groove;7412nd, water-flowing trough;742nd, ceramic filter plate;743rd, outlet pipe;744th, sealing ring;75th, electric pushrod;76th, brush group
Part;760th, outer clamping ring;761st, brush board;762nd, bristle;763rd, inner connection tube;764th, spring;77th, sump;771st, brush is matched somebody with somebody
Zygostyle;
81st, auxiliary heater;82nd, auxiliary refrigerator;
9th, screen pack.
Specific embodiment
Embodiment 1
According to Fig. 1 to Figure 13, the present embodiment is a kind of water dispenser of integrated various functions, includes cabinet 1, the cabinet
Interior middle part is provided with semiconductor chilling plate 4, and down, heat faces up the semiconductor chilling plate huyashi-chuuka (cold chinese-style noodles);The semiconductor chilling plate
Lower end is connected with and is used to the liquefied cooling aluminium seat 41 of the water vapor condensation in air, and the semiconductor chilling plate upper end is connected with
Radiation aluminium seat 42;It is located at cooling aluminium seat lower section in the cabinet to be provided with to accept the water receiving tank 6 of aqueous water, in the cabinet
Anti-penetration water purifier 5 is installed positioned at radiation aluminium seat top, is provided with the water receiving tank and anti-penetration water purifier water inlet end phase
Membrane pump 60 even.
The radiation aluminium seat, cooling aluminium seat include the substrate Nian Jie with semiconductor chilling plate surface, and one respectively
It is vertically connected on the multiple thermofins on substrate.
The cabinet inner top is provided with electric heater 3, the pure water water side of the anti-penetration water purifier and electric heater
Water inlet end be connected.
The cabinet front side forms a water inlet 101 being recessed backward, and water inlet inner top is provided with hot water effluent
Head 12a and cold water Water outlet 12b;Hot water effluent's head upper end is connected with hot water electromagnetic valve 121, and hot water electromagnetic valve's other end adds with electricity
The water side of hot device is connected;Cold water Water outlet upper end is connected with cold water magnetic valve 122, cold water magnetic valve and anti-penetration water purifier
Pure water water side be connected.
Water receiving tank lower section is located in the cabinet air filtering assembly 7 is installed, the air filtering assembly includes water
Groove 71, is fixedly connected on the water spray plate 73 that cascade is formed to water spray downwards of tank upper end, and the water in tank
Pump 72, the water side of water pump is connected by pipeline with water spray plate.
The wastewater effluent end of the anti-penetration water purifier is by the way that in pipeline communication to tank, the top of the water receiving tank is molded
The drain gully 64 of draining in oriented tank.
The tank includes the water supply cell body 711 and overboard cell body 712 of integrally connected, and the water pump is arranged on supply flume
In vivo, the water spray plate is located at overboard cell body top;The overboard cell body lower end forms a cartridge filter for up/down perforation
713, the cartridge filter lower end has been connected through a screw thread a sump 77, a filtering is slidably connected in the cartridge filter and is lived
Plug 74, the tank top is provided with one and is used to the electric pushrod 75 for driving the filtering piston to lift.
The filtering piston 74 includes a piston shell 741 for the circular groove shape of lower ending opening, and is connected to piston
The ceramic filter plate 742 of housing lower end;The piston shell upper end is fixedly connected with the take-off lever of electric pushrod, the piston shell
Body upper end is connected with outlet pipe 743, and the outlet pipe other end is reached in water supply cell body;The piston shell outer wall form one it is close
Seal groove 7411, is arranged with a sealing ring for quality of rubber materials 744 in seal groove, the piston shell outer wall is located at sealing ring
The middle and lower part of groove forms water-flowing trough 7412, and when the filtering piston is moved down, sealing ring upper end is close with seal groove upper end
Envelope, when the filtering piston is moved up, sealing ring lower end offsets with seal groove lower end, and water-flowing trough is in the conduction state;Institute
State seal groove and water-flowing trough fitted seal circle and constitute a check valve for one-way conduction from top to bottom.
The cabinet front side is located at hot water effluent's head top and is provided with hot water effluent's button 11a, and the cabinet front side is located at
Cold water Water outlet top is provided with cold water water outlet button 11b;Hot water effluent's button, cold water water outlet button, cold water magnetic valve
And hot water electromagnetic valve is electrically connected with the controller respectively, controller is arranged on the first dividing plate upper end;Hot water effluent is pressed during hot water taking
Button, then controller control electric heater heating, while controlling hot water electromagnetic valve to open water outlet;Go to press cold water water outlet during cold water
Button, then controller control cold water magnetic valve opening water outlet.
The cabinet front side is provided with a cup support 2 positioned at water inlet lower end, and the cup support is a rectangle cell body,
The uniform support chip 21 for forming multiple equidistant arrangements in rectangular channel body, the upper end of support chip is located at sustained height, support chip
Two ends are not in contact with the inwall of rectangle cell body, and the bottom of rectangle cell body forms a drainpipe 22, and drainpipe lower end passes through
Soft pipe connection is in overboard cell body.
Radiation aluminium seat top is located in the cabinet and is connected with dividing plate 106, the anti-penetration water purifier is arranged on dividing plate
End;Ventilating opening is left between the dividing plate and cabinet front inner wall face, the cabinet upper end forms enterprising air port 103;It is described
Screen pack 9 is installed positioned at enterprising air port lower end in cabinet.
The side lower part of the cabinet two forms lower air inlet 102, and the lower air inlet is connected with tank rear side;It is described to connect
Between tank lower end and tank upper end, venting channels are formed between front side wall in water receiving tank front end face and cabinet.
The cabinet rear end is connected with rearing-box plate 15, and the position of correspondence cooling aluminium seat forms lower air outlet on rearing-box plate
151, the position of correspondence radiation aluminium seat forms air outlet 152;It is described cooling aluminium seat and lower air outlet between, radiation aluminium seat with
Fan 43 is installed between upper air outlet.
The position of both sides correspondence semiconductor chilling plate forms to fix the refrigeration of semiconductor chilling plate in the cabinet
Piece mounting groove 105.
The water receiving tank includes a groove portion 61 and being integrally attached to of catchmenting and catchments the water receiving tank of groove portion upper rear end
Portion 62, the bottom of water receiving groove portion is inclined inclined-plane from back to front;The both sides of the water receiving tank form installation guide groove 63, described
Both sides are provided with and install the water receiving tank guide rail 104 that guide groove is connected positioned at the lower position of cooling aluminium seat in cabinet.
The anti-penetration water purifier include be sequentially connected by pipeline PP cotton filter cores 51, granular activated carbon filter core 52,
Reverse osmosis membrane filter element 53 and post active carbon filter core 54, the pipeline between the reverse osmosis membrane filter element and post active carbon filter core lead to
Cross three-way connection and be connected with pressure pot 55, high-voltage switch gear is connected with the pipeline for connecting pressure pot;The reverse osmosis membrane filter element
Wastewater effluent end is by pipeline communication to tank.The reverse osmosis membrane filter element has a water inlet end and a pure water water outlet
End, a wastewater effluent end, pure water water side are discharge water after filtering, and wastewater effluent end is then discharged remaining dense after filtering
Water.
First liquid level sensor is installed in the groove portion of catchmenting, the second level sensing is installed in the supply flume body
Device, first liquid level sensor, the second liquid level sensor and high-voltage switch gear are electrically connected with the controller respectively.
When high-voltage switch gear detects pressure less than low-pressure settings(I.e. water shortage in pressure pot, in order to convenient with water, can set
It is low-pressure settings when the water in pressure pot less than capacity 2/3), and the first liquid level sensor detects liquid in groove portion of catchmenting
Position reaches high water level setting value, then controller control membrane pump and semiconductor chilling plate work;Pressure is detected to high-voltage switch gear
Reach high pressure set point(Pressure inner bucket water is expired), then controller control membrane pump be stopped;Semiconductor chilling plate then continues work
Work detects liquid level in groove portion of catchmenting and reaches high water level setting value to the first liquid level sensor(Semiconductor chilling plate works on to be made
Cooling aluminium seat heat absorption, so that the vapor in air is condensed into aqueous water in cooling aluminium seating face).
When the second liquid level sensor detects liquid level less than low water level setting value, water shortage in tank is illustrated, then controller control
Semiconductor chilling plate work processed, detects liquid level and reaches high water level setting value to the second liquid level sensor.
The both sides of the tank are two collateral plates 715, and the position of the lower air inlet of correspondence forms air vent on collateral plate;
The overboard cell body rear side upper end is connected with air intake plate 714, and air intake through hole is formed on air intake plate;The water spray plate connection
Between two collateral plate top, a push rod for being used to install the electric pushrod 75 is also associated between two collateral plates and is consolidated
Fixed pole 716.
The present invention absorbs the heat of air nearby by cooling down aluminium seat, makes the water vapor condensation in air into aqueous water, and
In the water receiving tank fallen into below cooling aluminium seat, membrane pump will be filtered in the water pump in water receiving tank to anti-penetration water purifier, mistake
Pure water after filter be available for directly drinking or heat it is boiled after drink, two Water outlets are set in water inlet and are used to connect heated respectively
Hot water and not heated cold water.
The waste water that the water and anti-penetration water purifier that cooling aluminium seat is produced are produced when filtering can be fallen into tank, in tank
Water pump by water pump to water spray plate, the water that the hole for water spraying of water spray plate lower end sprays forms cascade, and fan is evacuated from inside to outside to be made
Negative pressure is formed at bottom in cabinet, and outside air enters from the lower air inlet of cabinet both sides, then the air intake plate from rear side of tank from
Lower and upper flowing, by after the filtering of cascade successively between tank and water receiving tank, between water receiving tank and cabinet front inner wall
Passage flow up, eventually pass cooling aluminium seat after from lower air outlet discharge.The cooling aluminium seat is in air filtering assembly work
The humidity of air-out can be reduced when work.
When described filtering piston is moved up, water and dirt in water falling groove body are inhaled under filtering piston from water-flowing trough
In the cartridge filter of side;When filtering piston is moved down, sealing ring offsets so that filtering piston outer periphery and mistake with seal groove upper end
Sealing is formed between filter cylinder inwall, the water in cartridge filter passes through from ceramic filter plate flow into piston shell under pressure,
Last to be flowed into water supply tank from outlet pipe, so, dust granules of cascade capture etc. finally collect in air filtering process
The lower section of piston is filtered in cartridge filter, it is only necessary to removed every a period of time drop sump and cleared up, the water in tank
Water resource can have been saved without changing.
It is production and the purification of air for being capable of achieving drinking water present invention only requires supply electric power, is adapted to drought and water shortage or water is dirty
The family in the serious area of dye uses.
Embodiment 2
The present embodiment makes following improvement on the basis of embodiment 1:The sump inner bottom part intermediary form has a brush
With zygostyle 771, brush to be matched somebody with somebody and be arranged with a brush assembly 76 on zygostyle;The brush assembly includes an inner connection tube 763,
The brush board 761 that the multiple of inner connection tube periphery is radially arranged along inner connection tube is integrally attached to, and is integrally attached to each brush
The outer clamping ring 760 of plate outer end, the brush board upper end is connected with to scrub the bristle 762 of ceramic filter plate lower surface;It is described
Inner connection tube lower end is connected with spring 764, and the outer wall of inwall and brush with zygostyle of the inner connection tube forms cooperation respectively
The motion thread of connection, the pitch of the motion thread is 1-2 times that brush coordinates column diameter so that filtering piston is pressed downward brush
During sub-component, brush assembly can produce rotation while declining.
Electric pushrod promote filtering piston move down during, brush assembly filtering piston promote under simultaneously to
Lower movement, and plus the driving of motion thread, brush assembly produces rotation, bristle and ceramics simultaneously during moving down
Relative movement is produced between filter so as to realize the scrub to ceramic filter plate lower surface.
Pressure sensor is installed between the electric pushrod and push rod fix bar, is surpassed when pressure sensor detects pressure
Dirt when crossing setting value in explanation cartridge filter below filtering piston is more, blocks more serious to ceramic filter plate, that is, need to tear open
Lower sump is cleared up.
Embodiment 3
With reference to shown in Figure 14, the present embodiment makes following improvement on the basis of embodiment 1 or 2:The radiation aluminium seat upper end peace
Equipped with auxiliary heater 81, the cooling aluminium seat upper end is provided with auxiliary refrigerator 82;The auxiliary heater is installed in scattered
Hot aluminium seat upper end or the sinuous metallic conduit in the middle of radiation aluminium seat, the auxiliary refrigerator is installed in cooling
The sinuous metallic conduit of aluminium seat lower end;The auxiliary heater is connected to the pure water of electric heater and anti-penetration water purifier
On pipeline between water side, the auxiliary refrigerator be connected to cold water magnetic valve and anti-penetration water purifier pure water water side it
Between pipeline on.
When radiation aluminium seat is in running order, a part of heat can be provided to auxiliary heater, by auxiliary heater
Coolant-temperature gage improve, be then heated to design temperature by electric heater again;When radiation aluminium seat do not work when, then directly by
Electric heater is heated to design temperature, so makes heating water institute consumed energy minimum.
When cooling down aluminium seat and being in running order, the heat of the water caning absorb in auxiliary refrigerator makes cold water Water outlet stream
Go out the water of low temperature, suitable summer drinks.