CN102778024A - Quick water boiling device - Google Patents
Quick water boiling device Download PDFInfo
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- CN102778024A CN102778024A CN2012102394687A CN201210239468A CN102778024A CN 102778024 A CN102778024 A CN 102778024A CN 2012102394687 A CN2012102394687 A CN 2012102394687A CN 201210239468 A CN201210239468 A CN 201210239468A CN 102778024 A CN102778024 A CN 102778024A
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- heating box
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Abstract
The invention discloses a quick water boiling device. The quick water boiling device comprises a heating box and a water storage box, wherein the heating box is arranged on the central lower part inside the water storage box; a bottom plate of the heating box and a side plate at one side of the heating box share one plate together with a bottom plate of the water storage box and a corresponding side plate of the water storage box; an outlet on the upper part of the heating box is opened and is communicated with the water storage box; encircling plates on three sides of the heating box are contacted with stored water in the water storage box; a water-level lower limit probe, a water-level upper limit probe, a temperature probe, an electric heater, a water retaining plate, an electromagnetic valve and a drain outlet are arranged in the heating box; at a position where is close to a temperature probe, the contracted cross section of the heating box is in a shape of which the lower part is large and the upper part is small; the water retaining plate is arranged above a water inlet inside the heating box; and an overflow pipe is arranged in the water storage pipe. The quick water boiling device has the characteristics of simple structure, quick heating speed, high utilization ratio of boiling water, high safety, high reliability and the like, and the water storage box can be capable of prforming automatic heat preservation, so that heat preservation heaters are not required to be arranged additionally.
Description
Technical field:
The present invention relates to a kind of water boiler, be specifically related to a kind of quick water boiler.
Background technology:
At present, the water boiler that generally uses has three kinds of patterns.
1. water tank heating, by ball-cock assembly control into, moisturizing.Advantage: simple in structure.Shortcoming: hot and cold water loads in mixture, not too health.
2. water tank heating, by solenoid control advance, moisturizing.Advantage: set water level up and down, effectively solved hot and cold water and load in mixture phenomenon.Shortcoming: owing to set up and down water level, the boiling water below the following water level is not used, and needs after the moisturizing once more to wait for that the water rear of boiling is drinkable.
3. establish 2 water tanks in, one of them is a heating cabinet, and another is a storage tank, and heating cabinet water adopts magnetic valve that boiling water is introduced storage tank after arriving design temperature.Advantage: firing rate is fast.Shortcoming: at high temperature the job failure rate is higher for complex structure, magnetic valve, and storage tank need be established muff heater in addition.
Summary of the invention:
Technical problem to be solved by this invention is to provide a kind of quick water boiler.Have simple in structurely, firing rate is fast, and the boiling water utilization rate is high, and security reliability is high, and the storage tank automatic heat preserving does not need to establish in addition characteristics such as muff heater
For realizing above-mentioned technical goal, the technical scheme that the quick water boiler of the present invention is adopted is such:
Establish 2 water tanks in it, one of them is a heating cabinet, and another is a storage tank; Heating cabinet is arranged on the inner central lower position of storage tank, and heating cabinet has the side plate of a side and the base plate of storage tank to be total to plate, and the top outlet of heating cabinet is opened wide and storage tank UNICOM; Its excess-three gusset plate contacts with the interior water storage of storage tank; Establish water level lower limit detector, water level upper limit detector, hygrosensor, electric heater, water fender, magnetic valve and sewage draining exit in the heating cabinet, near the hygrosensor place, the constricted cross section of heating cabinet forms down the big little shape that; Water fender is located at the top of the water inlet in the heating cabinet, and overflow pipe is installed in the storage tank.
The startup magnetic valve utilized external water pressure to be used as power boiling water is overflowed into storage tank from bottom to top when the water in the heating cabinet reached boiling point, and the heating cabinet water inlet is established water fender and risen with the control water flow stationary.After the boiling water in the storage tank reaches upper limit water level, unconditionally stop the work of magnetic valve, heating cabinet transfers the constant temperature thermal source to and gives the insulation of the water storage in the storage tank.The characteristic of heating cabinet is following:
1, electric heater is tried one's best near the bottom of heating cabinet, to reduce the volume of the non-thermal treatment zone, bottom;
2, the side plate of the base plate of heating cabinet and storage tank and a certain side plate altogether, its cross section close on the hygrosensor place dwindle form down greatly on little shape, its effect be effectively detection flows through the water temperature of hygrosensor place cross section;
3, heating cabinet bottom and entering water electromagnetic valve UNICOM are provided with the current stabilization water fender above water inlet, and its effect is to force into that the water sluggish flow steadily rises;
4, heating cabinet opened upper end and storage tank UNICOM can diffuse out heating cabinet after current rise and get into storage tank;
5, establish water level lower limit detector in the heating cabinet, in case the heater dry combustion method.The bottom is provided with sewage draining exit so that clean.
Storage tank structure is simple relatively, and central part is a heating cabinet, supplies the user to take boiling water to the peripheral hardware hot water tap, establishes water level upper limit detector and prevents spilling water, establishes overflow pipe and prevent unexpected spilling water with the control peak level, establishes blowoff valve so that clean.
The operation principle of water boiler is following fast:
1, water level detector is surveyed the water level of heating cabinet automatically after the energized, when water level is lower than the water level lower limit, forbids electric heater work and opens the magnetic valve water inlet, after water level reaches the water level lower limit, closes magnetic valve and starts electric heater.
2, the electrical power of input is converted into heat energy through electric heater with electric energy, and the water in the heating cabinet is heated to boiling point; After hygrosensor detects water temperature and reaches boiling point, open the magnetic valve water inlet, utilize external water pressure to be used as power from bottom to top boiling water
3, overflow into storage tank (in this process, remaining the speed that electric heater works on and produces boiling water to improve);
When 4, hygrosensor detects water temperature and is lower than 2 ℃ of boiling points, close magnetic valve and stop into that water continues heating;
5, through the circulation repeatedly of step 3, step 4, water level reaches till the high water level in storage tank;
6, when the water in the storage tank reaches upper limit water level, the magnetic valve positive closing, electric heater is controlled by hygrosensor, and promptly water temperature reaches the boiling point heater and quits work, and when water temperature was lower than 2 ℃ of boiling points, heater was resumed work.The interior water temperature of heating cabinet this moment remains near the boiling point, and it is used as thermal source and gives the insulation of the water storage in the storage tank.
The electrical control components and parts of water boiler are made up of high accuracy digital display temperature controller, water level controller, magnetic valve, control transformer, A.C. contactor, relay, breaker, electric heating tube etc. fast.Its implementation can be cooperated detecting element and executive component to form logic circuit completion set-up function by the relay of routine, also can cooperate detecting element and executive component to form logic circuit by integrated circuit and accomplish set-up function.
Description of drawings:
Fig. 1 is the Facad structure sketch map of the quick water boiler of the present invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the electrical schematic diagram that the conventional electrical appliance components and parts are formed.
The specific embodiment:
Visible by Fig. 1, Fig. 2, the relative storage tank of capacity of the quick water boiler boiler of the present invention is much smaller, and the volume of ordinary circumstance lower hot water tank is 4-8L, and the volume of storage tank is 30-80L even bigger.
The base plate of heating cabinet 1 and right plate and storage tank 10 be plate altogether; The bottom of the right side of heating cabinet 1 and front and back gusset plate and the welding of the base plate of storage tank 10; The right edge of the front and back gusset plate of heating cabinet 1 and the welding of the right plate of storage tank 10, all welding should guarantee to seal non-leakage.Heating cabinet 1 shrink to form shape little big down to control current, opened upper end and storage tank 10 UNICOMs near hygrosensor place cross section.Electric heater 2 is used for aqueous medium heating through the Connection Block ecto-entad heating cabinet 1 of packing into.Water level lower limit detector 7 is installed in and is used to set the lower limit water level in the heating cabinet.Hygrosensor 6 is installed in heating cabinet 1 interior cross section contraction place and is used for water temperature detection.Water inlet 4 is welded on the bottom of heating cabinet 1.Water fender 3 is welded on the top of water inlet 4 in the heating cabinet 1, is used to that into water is steady.Heating cabinet blowoff valve 13 is used for the heating cabinet cleaning.
Manual components and parts in the electric control system 8, functional indicator light and digital display temperature control panel are installed in framework and peripheral board is formed on 15, and all the other are installed in storage tank 10 right side central, is used for water boiler is realized electric function control.Magnetic valve 5 is installed in framework 15 and peripheral board is formed, and links to each other with water inlet 4 through flexible pipe, is used for controlled starting or closes into water.
All parts are installed in the surperficial or inner of framework and peripheral board composition 15.
Following by visible its operation principle of Fig. 3:
1, energized, S1 switch are put " opening " position, and SS-D low water level contact and SS-G high water level contact are normally-closed contact.Prescribe a time limit when the interior water level of heating cabinet is lower than under the water level after the energising, the wire loop that A.C. contactor K1 is cut off in the water inlet of DF magnetic valve is simultaneously connected in K3 work, and heater R quits work.Prescribe a time limit when water level in the heating cabinet is equal to or higher than the water level lower limit and is lower than on the water level, K3 quits work, and the K3-1 contact is broken off, the K3-2 closing of contact; K2 keeps work, and K2-1, K2-2 contact are all closed, K1 work.Heater R starts working.
2, hygrosensor θ 1 surveys the interior water temperature of heating cabinet, K4 work when water temperature is lower than setting value (can setting value be made as local water boiling point temperature value according to the height above sea level of place to use), the K4-1 closing of contact, heater maintenance work; The K4-2 contact is broken off, closed electromagnetic valve.K4 closes when water temperature reaches setting value, and the K4-1 contact is broken off, but because the K2-1 contact is in closure state, heater continues maintenance work; The K4-2 closing of contact, magnetic valve work, heating cabinet water inlet also heads into storage tank (need with water boiler respective outer side edges) with the boiling water in the case; This process lasts till that always K4 is task again when temperature probe place water temperature was lower than 2 ℃ of setting values, gets into the next round circulation.
3, when continuing circulation, water level rises on the water level and prescribes a time limit in the storage tank, and SS-G high water level contact is broken off, and K2 closes, and K2-1, K2-2 contact are all broken off, and the magnetic valve loop all cuts off, and the heater loop is transferred to K4 and controlled separately, gets into keeping warm mode this moment.
When 4, the user used boiling water, water level can reduce in the storage tank, when being lower than on the water level, water level prescribes a time limit, and the SS-G high water level closing of contact, the closed circulation heated condition that gets into of K2, water level reaches till the water level upper limit once more in storage tank.
Annotate: components and parts code name explanation: SA-breaker, overload protection; The S1-hand switch starts or closes the water boiler electric function; The T-control transformer provides the control loop rated voltage; θ 1-high accuracy digital display temperature controller, temperature control; The DF-magnetic valve, controlled starting or close into water; R1-1, R1-2, R1-3-electric heater, electrothermal conversioning element; The K1-A.C. contactor starts or cuts out heater power source; K2, K3, K4-relay, the completion logic function; SS-D low water level contact, normally-closed contact; SS-G high water level contact, normally-closed contact.
Claims (1)
1. quick water boiler; Comprise heating cabinet and storage tank; It is characterized in that: described heating cabinet (1) is arranged on the inner central lower position of storage tank (10), and heating cabinet (1) has the side plate of a side and the base plate of storage tank (10) to be total to plate, and the top outlet of heating cabinet (1) is opened wide and storage tank (10) UNICOM; Its excess-three gusset plate contacts with the interior water storage of storage tank (10); Establish water level lower limit detector (7), water level upper limit detector (9), hygrosensor (6), electric heater (2), water fender (3), magnetic valve (5) and sewage draining exit in the heating cabinet (1), locating near hygrosensor (6), the constricted cross section of heating cabinet (1) forms down the big little shape that; Said water fender (3) is located at the top of the water inlet (4) in the heating cabinet (1), and overflow pipe (11) is installed in the storage tank (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102394687A CN102778024A (en) | 2012-07-03 | 2012-07-03 | Quick water boiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102394687A CN102778024A (en) | 2012-07-03 | 2012-07-03 | Quick water boiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102778024A true CN102778024A (en) | 2012-11-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102394687A Pending CN102778024A (en) | 2012-07-03 | 2012-07-03 | Quick water boiling device |
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| Country | Link |
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| CN (1) | CN102778024A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879910A (en) * | 2015-06-25 | 2015-09-02 | 佛山市四季茶香茶具有限公司 | Water heating device with automatic water adding function |
| CN105805933A (en) * | 2015-03-23 | 2016-07-27 | 林圳田 | Heating device |
| CN110145862A (en) * | 2019-06-13 | 2019-08-20 | 深圳市英尼克电器有限公司 | A kind of double throttle, accurate immediate heating type pure water boiler and heating means |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2173920Y (en) * | 1993-09-15 | 1994-08-10 | 张振英 | Automatic energy-saving thermal insulation boiling-water heater |
| CN2184167Y (en) * | 1993-11-20 | 1994-11-30 | 上海遵义仪表厂 | Full automatic electric heating water boiler |
| CN2394164Y (en) * | 1999-11-09 | 2000-08-30 | 王基建 | Assembled electric boiler |
| CN202719746U (en) * | 2012-07-03 | 2013-02-06 | 安庆市宜峰电热电器有限责任公司 | Rapid water boiler |
-
2012
- 2012-07-03 CN CN2012102394687A patent/CN102778024A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2173920Y (en) * | 1993-09-15 | 1994-08-10 | 张振英 | Automatic energy-saving thermal insulation boiling-water heater |
| CN2184167Y (en) * | 1993-11-20 | 1994-11-30 | 上海遵义仪表厂 | Full automatic electric heating water boiler |
| CN2394164Y (en) * | 1999-11-09 | 2000-08-30 | 王基建 | Assembled electric boiler |
| CN202719746U (en) * | 2012-07-03 | 2013-02-06 | 安庆市宜峰电热电器有限责任公司 | Rapid water boiler |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805933A (en) * | 2015-03-23 | 2016-07-27 | 林圳田 | Heating device |
| CN104879910A (en) * | 2015-06-25 | 2015-09-02 | 佛山市四季茶香茶具有限公司 | Water heating device with automatic water adding function |
| CN104879910B (en) * | 2015-06-25 | 2018-11-02 | 佛山市四季茶香茶具有限公司 | The hot-water heating system that can be automatically replenished |
| CN110145862A (en) * | 2019-06-13 | 2019-08-20 | 深圳市英尼克电器有限公司 | A kind of double throttle, accurate immediate heating type pure water boiler and heating means |
| CN110145862B (en) * | 2019-06-13 | 2023-10-31 | 深圳市英尼克电器有限公司 | Double-throttling accurate instant-heating type pure water boiler and heating method |
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Application publication date: 20121114 |