CN201141691Y

CN201141691Y - Electric heating water boiler

Info

Publication number: CN201141691Y
Application number: CNU2007200505213U
Authority: CN
Inventors: 余伯坚
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-04-20
Filing date: 2007-04-20
Publication date: 2008-10-29
Anticipated expiration: 2017-04-20

Abstract

The utility model particularly relates to an electric water heater comprising a shell in which the inside is respectively provided with a heating chamber and a heating part disposed on the heating chamber bottom. The heating chamber is linked with an outlet pipe linked with a switching water valve. The shell of the heating chamber is also provided with an intake pipe linked with a spray atomization device. A storage tank and the heating chamber are aimed at the separation of hot and cold water, so that the un-mixing of hot and cold water can be further achieved. People will not drink the hot and cold mixed water, thus the health is guaranteed. The storage tank and the heating chamber are communicated, in which the steam arising from the boiled water inside the heating chamber is led to the inside of the storage tank and in heat exchange after meeting the cold water inside the storage tank. At the same time, trough the spray atomization device, the secondary atomization occurs through the cold water, so that the heat exchange effect of water and steam can be more sufficiently enhanced and the cold water temperature can be increased rapidly. After the water after the temperature rising is injected in the heating chamber, the heating time inside the heating chamber can be shortened. Therefore, the concept of energy saving and environmental protection can be achieved.

Description

Electric water boiling machine

Technical field

The utility model is specifically related to a kind of Electric water boiling machine.

Background technology

Existing electric heating drinking machine, comprise water storage tank, place electro-heat equipment and control device in the water storage tank to form, water storage tank is provided with water inlet and delivery port, water in the water storage tank is after electro-heat equipment is heated to boiling, electro-heat equipment enters insulation setting automatically, people can drink water by opening delivery port; Simultaneously, for guaranteeing in the water dispenser water storage tank sufficient water source is arranged, boiling water amount in the water storage tank descends, water intaking valve is also opened automatically, cold water enters water storage tank through water inlet, and mixed with the boiling water in the water storage tank, electro-heat equipment reheats, and there is following defective in the water dispenser of said structure: along with boiling water amount in the water storage tank descends, water intaking valve is opened automatically, boiling water in the case and cold water are mixed, and electro-heat equipment reheats, at this moment, people open delivery port, the water that flows out is that cold water mixes with hot water, drinks this mixing water, influences health of people; Moreover also the volume setting of handlebar water dispenser water storage tank is bigger, and its water intaking valve needs the people for opening, and after promptly water storage tank boiling water has been drunk, water intaking valve is opened again, and heats next time.Though this water dispenser avoids drinking the defective of mixing water, its troublesome poeration and do not possess automatic control effect.

China Patent No. and for example: 200420043557.5, " controlling electric heating drinking machine automatically " by name, comprise water storage tank, place electro-heat equipment and control device in the water storage tank to form, water storage tank has water inlet and delivery port, water inlet connects magnetic valve, set a lever in the water storage tank, lever is hollow form, the water intaking valve gauge tap is set on the lever, the water intaking valve gauge tap is by tongue tube, magnetic float and two banking stops that are fixed on the lever are formed, constitute between two banking stops between the spacing zone of magnetic float activity, tongue tube places in the lever of hollow and between corresponding spacing zone, and tongue tube is electrically connected with control device.In magnetic float is set on the lever and places between spacing zone.This patent is provided with the water intaking valve gauge tap in water storage tank, utilize its spacing zone distance, the interior variation of water storage tank along with pondage, magnetic float floats between spacing zone, and the corresponding tongue tube of shake-up, thereby give the control device signal, control the water intaking valve break-make, avoid drinking the defective of boiling water and cold water mix; Produce a large amount of steam when water dispenser is to boil water, need offer pipeline and say the steam discharge, make the water dispenser solution excessive, and produce the situation of blast because of air pressure; General water dispenser all is provided with temperature detector, and when the water dispenser water temperature reduce to arrive the in store again certain water level of uniform temperature, sense of touch then took place temperature detector, sends the signal of telecommunication to the parts of heating, and makes heater block heat boiling water again.But, after water the hotting plate repeatedly, steam all is discharged to outside the water dispenser, wastes a certain amount of water, through accumulating over a long period, the water of waste must get more and more, against the saving of environmental protection and energy-conservation theory, on the other hand, the water inlet pipe water inlet, water is column and enters water storage tank, with hot water and steam heat of mixing exchange weak effect.

The utility model content

The purpose of this utility model is to address the aforementioned drawbacks and provides a kind of cold water and boiling water not drinking mixed, improves the Electric water boiling machine of steam to the cold water heat exchange effect simultaneously.

The following mode of the utility model realizes: comprise housing, have heating cabinet and heating member, heating member to be positioned at the heating cabinet bottom in the housing respectively, be connected with outlet pipe on the heating cabinet, outlet pipe is connected with switch water valve, also has water inlet pipe on its housing, and water inlet pipe is connected with the spray atomising device.

Described water inlet pipe also is connected with into water controller, and water inlet controller and spray atomising device are integrated, and by being fixed with shower nozzle on the pedestal, being positioned at the shower nozzle below has motion bar, and motion bar one end activity is connected on the pedestal, and the motion bar other end is connected to ball float.

Also have leak-stopping spare on the described motion bar shaft, the nozzle of leak-stopping spare end face on the shower nozzle, recess is arranged at leak-stopping spare top, and nozzle peaks at recess place on the leak-stopping spare.

Have one to be oblique block on the motion bar in described leak-stopping spare the place ahead, block below relatively has the mouth of a river down at the motion bar shaft.

Be connected with screw rod on the described ball float, screw rod passes the motion bar bottom, and its extension is connected to nut.

On the disc of described shower nozzle by column piece nozzle is installed, the column piece side is bolted with bolted joint, and bolted joint is convinced the water hole by patient analysis.

Described water inlet controller and spray atomising device are integrated, are connected with long tube by pedestal, and the long tube leading section is fixed with shower nozzle, and there is curved block the shower nozzle below, and motion bar one end is active to be connected on the pedestal, and the motion bar other end is connected to ball float.

The temperature probe in addition of described heating member top is positioned at heating cabinet.

Described heating cabinet also is connected with storage tank, and storage tank is positioned at heating cabinet, and water inlet pipe passes housing and heating water tank and extends in the storage tank.

Described spray atomising device also can be arranged at the upper position of heating cabinet, and spray atomising device below also is connected with baffle plate in heating cabinet, air inlet pipe is arranged on the baffle plate, and the baffle plate center is fluted, on the groove upper side wall delivery port is arranged.

The beneficial effects of the utility model are, 1, storage tank is cold water is separated with hot water with the heating cabinet purpose, realizes that further cold water does not mix with hot water, and allow people drink water less than cold and hot mixing, guarantee healthy; 2, storage tank and heating cabinet communicate, the steam that boiling water produced in heating cabinet is caused in the storage tank, after meeting with cold water in the storage tank, carry out heat exchange, simultaneously, switch spray atomising device makes cold water produce secondary-atomizing, make the effect of the more abundant raising heat exchange of water and steam, make the temperature fast rise of cold water, after the water after heating up injects heating cabinet, just can shorten the heat time heating time in heating cabinet, reach environmental protection concept energy-conservation, that save.

Description of drawings:

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is into water controller and spray atomising device combining structure schematic diagram.

Fig. 3 is the structural representation of shower nozzle.

Fig. 4 is that into the water controller makes up another structural representation with the spray atomising device.

Fig. 5 is the structural representation that storage tank is positioned at heating cabinet.

Fig. 6 is housing and heating cabinet syndeton schematic diagram.

Specific embodiment

Below in conjunction with accompanying drawing the utility model is made concrete further instruction.

As shown in Figure 1, 2, 3, comprise housing 1, heating cabinet 2 and heating member 4 are arranged respectively in the housing 1, heating member 4 is positioned at heating cabinet 2 bottoms, is connected with outlet pipe 6 on the heating cabinet 2, and outlet pipe 6 is connected with switch water valve 7, also have water inlet pipe 5 on its housing 1, water inlet pipe 5 is connected with spray atomising device 9.

Described water inlet pipe 5 also is connected with into water controller 8, water inlet controller 8 and spray atomising device 9 are integrated, and by being fixed with shower nozzle 901 on the pedestal 801, being positioned at shower nozzle 901 belows has motion bar 802, motion bar 802 1 end activity are connected on the pedestal 801, and motion bar 802 other ends are connected to ball float 803.

Also have leak-stopping spare 804 on described motion bar 802 shafts, the nozzle 805 of leak-stopping spare 804 end faces on the shower nozzle 901, recess 806 is arranged at leak-stopping spare 804 tops, and nozzle 805 peaks at recess 806 places on the leak-stopping spare 804.

Have one to be oblique block 807 on the motion bar 802 in described leak-stopping spare 804 the place aheads, block 807 below relatively has the mouth of a river 808 down at motion bar 802 shafts.

Be connected with screw rod 809 on the described ball float 803, screw rod 809 passes motion bar 802 bottoms, and its extension is connected to nut 810, can adjusting screw(rod) 809, thus realize adjusting distance between ball float 803 and the motion bar 802, control inflow.

On the disc of described shower nozzle 901 by column piece 902 nozzle 805 is installed, column piece 902 sides are bolted with bolted joint 904, and bolted joint 904 is convinced water hole 903 by patient analysis, and water-guiding hole 903 is conducted with nozzle 805, and water enters into nozzle 805 ejection water jets under high pressure from water-guiding hole 903.

Ball float 803 promotes motion bar 802 upwards when high water level, leak-stopping spare 804 just peaks on the shower nozzle 901 on the motion bar 802, just stops into water; When water level hanged down, leak-stopping spare 804 left on the shower nozzle 901, just can intake.

Water is penetrated in the recess 806 of leak-stopping spare 804 and oblique block 807 generation atomizings from shower nozzle 901 ejection water jets under high pressure, makes more abundant steam heat hand over heat.

The temperature probe 13 in addition of described heating member 4 tops is positioned at heating cabinet 2, when the water temperature of water inlet is low, starts fast through heating member 4, and control heating member 4 heats.

As shown in Figure 4: described water inlet controller 8 and spray atomising device 9 are integrated, be connected with long tube 10 by pedestal 801, long tube 10 leading sections are fixed with shower nozzle 901, there is curved block 11 shower nozzle 901 belows, motion bar 802 1 ends are active to be connected on the pedestal 801, motion bar 802 other ends are connected to ball float 803, and water inlet controller 8 control water are from shower nozzle 901 water outlets.

As shown in Figure 5: described heating cabinet 2 also is connected with storage tank 3, and storage tank 3 is positioned at heating cabinet 2, and water inlet pipe 5 passes housing 1 and heating cabinet 2 and extends in the storage tank 3.

As shown in Figure 6: described spray atomising device 9 also can be arranged at the upper position of heating cabinet 2, spray atomising device 9 belows also are connected with baffle plate 12 in heating cabinet 2, air inlet pipe 1201 is arranged on the baffle plate 12, and baffle plate 12 center are fluted 1202, on groove 1202 upper side walls delivery port 1203 arranged; By spray atomising device 9 with water generates atomizing, following wink of vapours speed become hot water.

Claims

1, Electric water boiling machine comprises housing, and heating cabinet and heating member are arranged respectively in the housing, heating member is positioned at the heating cabinet bottom, is connected with outlet pipe on the heating cabinet, and outlet pipe is connected with switch water valve, it is characterized in that: also have water inlet pipe on the housing, water inlet pipe is connected with the spray atomising device.

2, Electric water boiling machine according to claim 1, it is characterized in that: described water inlet pipe also is connected with into water controller, water inlet controller and spray atomising device are integrated, by being fixed with shower nozzle on the pedestal, be positioned at the shower nozzle below motion bar is arranged, motion bar one end activity is connected on the pedestal, and the motion bar other end is connected to ball float.

3, Electric water boiling machine according to claim 2 is characterized in that: also have leak-stopping spare on the described motion bar shaft, and the nozzle of leak-stopping spare end face on the shower nozzle, recess is arranged at leak-stopping spare top, and nozzle peaks at recess place on the leak-stopping spare.

4, Electric water boiling machine according to claim 3 is characterized in that: have one to be oblique block on the motion bar in described leak-stopping spare the place ahead, block below relatively has the mouth of a river down at the motion bar shaft.

5, Electric water boiling machine according to claim 2 is characterized in that: be connected with screw rod on the described ball float, screw rod passes the motion bar bottom, and its extension is connected to nut.

6, Electric water boiling machine according to claim 2 is characterized in that: on the disc of described shower nozzle by column piece nozzle is installed, the column piece side is bolted with bolted joint, and bolted joint is convinced the water hole by patient analysis.

7, Electric water boiling machine according to claim 2, it is characterized in that: described water inlet controller and spray atomising device are integrated, be connected with long tube by pedestal, the long tube leading section is fixed with shower nozzle, there is curved block the shower nozzle below, motion bar one end is active to be connected on the pedestal, and the motion bar other end is connected to ball float.

8, Electric water boiling machine according to claim 1 is characterized in that: the temperature probe in addition of described heating member top is positioned at heating cabinet.

9, Electric water boiling machine according to claim 1 is characterized in that: described heating cabinet also is connected with storage tank, and storage tank is positioned at heating cabinet, and water inlet pipe passes housing and heating water tank and extends in the storage tank.

10, Electric water boiling machine according to claim 1, it is characterized in that: described spray atomising device also can be arranged at the upper position of heating cabinet, spray atomising device below also is connected with baffle plate in heating cabinet, air inlet pipe is arranged on the baffle plate, the baffle plate center is fluted, on the groove upper side wall delivery port is arranged.