CN2089143U - Full automatic electrothermic water boiling device - Google Patents
Full automatic electrothermic water boiling device Download PDFInfo
- Publication number
- CN2089143U CN2089143U CN 90222006 CN90222006U CN2089143U CN 2089143 U CN2089143 U CN 2089143U CN 90222006 CN90222006 CN 90222006 CN 90222006 U CN90222006 U CN 90222006U CN 2089143 U CN2089143 U CN 2089143U
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- China
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- water
- boiling
- tank
- electric
- heating
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Heat-Pump Type And Storage Water Heaters (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model provides a full automatic electric heating water boiling device with boiling type. The electric heating water boiling device is characterized in that in a water storage tank, a cold water tank and a boiling water level controller are arranged on the top, and a boiling water tank and a heat insulation electrothermal element are arranged on the bottom; the cold water tank is communicated with the boiling water tank through a communicating pipe. The interior of the cold water tank is provided with a cold water control valve and a power-off device for no water; a water outlet pipe is inserted in the top end of the boiling water tank. The electric heating water boiling device which is controlled by the power-off device for no water and the boiling water level controller can work under the full automatic program.
Description
The utility model boiling type automatic electric water boiler is a kind of of electric water boiler.
Existing electric water boiler kind is a lot, and normally used electric water boiler is single casing boiling boiling water, adopts float-ball type control inlet valve, therefore has running water to sneak into the disadvantage of boiling water when taking boiling water.For guaranteeing the quality of boiling water, a kind of electric water boiler with magnetic valve controlled feed is disclosed in application number 89215594.9.Improve controlling Method for inflow, thereby guaranteed the quality of boiling water.But this electric water boiler weak point is a batch (-type) supply boiling water, the boiling water that the CN87216811U boiling type electric water boiler of our factory can without interruptionly be ensured the quality of products, the electric control theory of above CN87216811U and 89215594.9 two kinds of electric water boilers is comparatively complicated, again because the electrical equipment quality problems are easy to initiating failure.
The purpose of this utility model is to provide a kind of control principle simple, more reliable and stable full-automatic boiling type electric water boiler, the boiling water that its energy process without interruption is boiled.
The purpose of this utility model takes following measure to reach.Adopt corrosion resistant plate and stainless steel tube etc. corrosion-resistant, the material that meets national drinking container regulation is again made, and its structure is made cold water storage cistern (2) as figure (1) with corrosion resistant plate, boils water tank (6), water storage tank (5) and outer case (9).Cold water storage cistern is an open type, with communicating pipe (12), cold water storage cistern and case to boil water is communicated with.In cold water storage cistern, install cold water control valve (1) and anhydrous breaker device (13).Boiling water tank (6) is closed box, there is an opening to connect pipe (12) in lower end, boil water box body side, heating (7) is housed in boiling water tank, there is an opening to insert outlet pipe (4) in the upper end of boiling water tank, outlet pipe is an arbitrary shape, the general circle that adopts, its sectional area is proportional with the power that boils water tank heating (7) with the volume that boils water tank, outlet pipe inserts on the end that boils in the casing and opens a balance aperture, cold water storage cistern and the above and below of boil water case apparatus in water storage tank.Water storage tank is an open type, at upper unit boiling water water-level control apparatus (3) is arranged, and insulation heating (10) is housed in lower part box.Water storage casing and electric water boiler electric appliance control box (8) device are in outer case (9).Boiling water depotition cock (11) is contained in the bottom of outer case and water storage casing, is provided with power supply indicator etc. in the outer case front.
The utility model also utilizes ball float, and connecting rod, lever are combined into the anhydrous breaker device of electric water boiler in conjunction with electric switch.The shared ball float of anhydrous breaker device and cold water water inlet control valve.The boiling water water-level control apparatus is made up of floating drum, lever and electric switch.
Now the drawing with regard to accompanying drawing is described as follows:
Fig. 1 is a boiling type automatic electric water boiler cutaway view: (1) cold water control valve, (2) cold water storage cistern, (3) boiling water water-level control apparatus, (4) outlet pipe, (5) water storage tank, (6) boil water tank, (7) boil the water tank heating, (8) electric appliance control box, (9) outer case, (10) insulation heating, (11) turn on the tap, (12) communicating pipe, (13) anhydrous breaker device, (21) power supply indicator.
Fig. 2 is anhydrous breaker device schematic diagram: (14) electric switch, (15) lever, (16) connecting rod, (17) ball float.
Fig. 3 is a boiling water water-level control apparatus schematic diagram: (18) electric switch, (19) lever, (20) floating drum.
The utility model will reach accompanying drawing in conjunction with the embodiments and be described in further detail: after connecting power supply, the indicator lamp (21) on the outer case (9) is bright, and the expression electric water boiler is switched on, but at this moment electric water boiler is not worked.After connecting the water source, running water enters cold refrigerator (2) by cold water control valve (1) and boils water tank (6) through entering communicating pipe (12), when cold water storage cistern with when boiling at the bottom of the liquid level of water is higher than the cold water storage cistern case in the water tank certain altitude, because ball float (17) rises, drivening rod (16) promotion lever (15) shake-up electric switch (14) is connected heating (7) electric water boiler that boils in the case and is started working, running water continues to enter cold water storage cistern, when the water level liquid level that boils water tank reached apart from outlet pipe (4) upper surface assigned altitute, cold water control valve (1) was by water inlet.At this moment anhydrous in the water storage tank.Owing to insert to boil in the case and have balance pipe on outlet pipe one end, most air is discharged, because the work done of heating (7) heating, boil water tank inner cold water ebuillition of heated and produce a large amount of steam, make and boil vapour pressure increase in the water tank, boiling the interior boiling water of case enters in the water storage tank (5) by going out on the outlet pipe (4), at this moment boil the interior vapour pressure of water tank greater than the level pressure in the cold water storage cistern, so the cold water storage cistern inner cold water can not boil water tank by entering communicating pipe, thereby the water that enters water storage tank is the boiling water through boiling.In boiling water tank boiling water discharge a certain amount of after, boil when being reduced to outlet pipe (4) lower surface under the boiling water water level of water tank, boiling the interior vapour pressure of water tank descends rapidly, boiling water stops to enter water storage tank, when vapour pressure drops to less than cold water storage cistern (2) level pressure in boiling water tank, water in the cold water storage cistern boils water tank by entering communicating pipe, water level decline is opened cold water control valve in the cold water storage cistern, running water enters cold water storage cistern, when water level rises to apart from outlet pipe upper surface given position again in boiling water tank, cold water control valve (1) is closed, cold water stops to enter, under heating in boiling water tank (7) effect, boil the interior vapour pressure of water tank and increase once more, boiling water is gone out by outlet pipe (4) upper end, after waiting to boil water tank discharge certain amount of boiling water, boil when water level is reduced to the outlet pipe lower surface in the water tank, boil vapour pressure decline rapidly once more in the water tank, stop to discharge boiling water.Water in the cold water storage cistern is entered by communicating pipe (12) and boils in the water tank simultaneously, so repeats water inlet, heating, and vapour pressure increases, and boiling water is discharged.When the boiling water water level constantly rises to the boiling water water-level control apparatus in the water storage tank (5), the floating drum of boiling water water-level control apparatus rises, drive lever, the action of shake-up electric switch, heating (7) in the water tank is boiled in cut-out, connect water storage tank insulation heating (10) simultaneously, under the control of temperature controller, make the interior water temperature of water storage tank remain on (adjustable whole) in 90～95 ℃ of scopes to fixed temperature.When taking boiling water, the water storage tank water level descends, when being lower than boiling water water level assigned altitute, floating drum descends, and drives lever, touches electric switch, heating (7) in the water tank (cutting off insulation heating (10) in the water storage tank simultaneously) is boiled in connection, because the heating of heating (7) is boiled the interior boiling water of water tank and is entered in the water storage tank, when the boiling water water level rises to boiling water water level assigned altitute in water storage tank.Boil water tank heating (7) and touched the electric switch outage, boil water tank and stop the boiling water discharge by the boiling water water-level control apparatus.Electric water boiler is formed full-automatic program control system at anhydrous breaker device, boiling water water-level control apparatus and heating and electric appliance control box, thereby can guarantee the water storage tank boiling water that boiled without interruption.
The utility model is the boiling type automatic electric water boiler, be mainly the veneer case body structure, add the electric elements composition, the anhydrous breaker device and the boiling water water-level control apparatus that adopt machine driving to form in conjunction with electric switch, as the automatic electric water boiler programme-control, control principle is simple, dwindle the fault that causes because of the electric elements quality greatly, thereby, reduce artificial damage, thereby improved the quality of automatic electric water boiler easily for using with the visit family and grasping.As long as after connecting the water source power supply, it just can be intake automatically → boil automatically → automatic heat preserving, and can continuously provide the boiling water through boiling, be a kind of new automatic electric water boiler.
Claims (4)
1, a kind of automatic electric water boiler, by heating, temperature controller, water inlet pipe fitting, turn on the tap, electric appliance control box, casing etc. form; It is characterized in that cold water storage cistern and boiling water water-level control apparatus are equipped with in the top in the electric water boiler water storage tank, the below is equipped with and is boiled water tank, communicating pipe is with cold water storage cistern and boil the water tank connection, cold water water intaking valve and anhydrous breaker device are housed in cold water storage cistern, insert the outlet pipe of a both ends open in the boil water box top, outlet pipe inserts on the end that boils in the water tank and opens a balance aperture, boils the heating heating is housed in the water tank, and the insulation heating is equipped with in the bottom in the water storage tank.
2,, it is characterized in that anhydrous breaker device is made up of ball float, connecting rod, lever and electric switch according to claim 1, described automatic electric water boiler.
3,, it is characterized in that the boiling water water-level control apparatus is made up of floating drum, lever and electric switch according to claim 1, described automatic electric water boiler.
4, according to claim 1, described automatic electric water boiler, it is long-pending and to boil the power of water tank heating proportional to it is characterized in that boiling the sectional area of radiator drain and boil water casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90222006 CN2089143U (en) | 1990-10-15 | 1990-10-15 | Full automatic electrothermic water boiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90222006 CN2089143U (en) | 1990-10-15 | 1990-10-15 | Full automatic electrothermic water boiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2089143U true CN2089143U (en) | 1991-11-20 |
Family
ID=4900030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90222006 Expired - Lifetime CN2089143U (en) | 1990-10-15 | 1990-10-15 | Full automatic electrothermic water boiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2089143U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102135325A (en) * | 2010-08-26 | 2011-07-27 | 沈来保 | Totally-enclosed instant electric water boiler |
| CN103673278A (en) * | 2013-12-24 | 2014-03-26 | 李德润 | Electrode type automatic-overflowing electric water boiler |
| CN107906758A (en) * | 2017-10-30 | 2018-04-13 | 黄丽贤 | One kind is without blowback water system |
-
1990
- 1990-10-15 CN CN 90222006 patent/CN2089143U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102135325A (en) * | 2010-08-26 | 2011-07-27 | 沈来保 | Totally-enclosed instant electric water boiler |
| CN103673278A (en) * | 2013-12-24 | 2014-03-26 | 李德润 | Electrode type automatic-overflowing electric water boiler |
| CN107906758A (en) * | 2017-10-30 | 2018-04-13 | 黄丽贤 | One kind is without blowback water system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |