CN102393077A - Quick-heating type water boiler capable of refrigerating in multiple segments - Google Patents
Quick-heating type water boiler capable of refrigerating in multiple segments Download PDFInfo
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- CN102393077A CN102393077A CN2011101590765A CN201110159076A CN102393077A CN 102393077 A CN102393077 A CN 102393077A CN 2011101590765 A CN2011101590765 A CN 2011101590765A CN 201110159076 A CN201110159076 A CN 201110159076A CN 102393077 A CN102393077 A CN 102393077A
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Abstract
The invention relates to a quick-heating type water boiler capable of refrigerating in multiple segments, which comprises a water-storing tank, a control circuit, a water-outlet valve and a heating container, wherein the heating container is used for generating boiling water, the water-storing tank, the heating container and the water-outlet valve are sequentially communicated, the heating container is communicated with the water-outlet valve through a pipeline switching valve and a refrigerating device, the refrigerating device comprises a refrigerator and refrigerating pipelines which are used for cooling the boiling water to different temperatures, the pipeline switching valve comprises water-outlet switching ends, the water-outlet switching ends are communicated with the corresponding refrigerating pipelines, and the control circuit is electrically connected with the pipeline switching valve and the refrigerating device. When the quick-heating type water boiler is used, raw water can not be generated, the water is safe to drink, the water-outlet temperature can be changed to meet the requirements of users for different water temperatures, automatic cleaning can also be further realized through the quick-heating type water boiler, and the quick-heating type water boiler is safe and sanitary to use.
Description
Technical field
The present invention relates to a kind of liquid heater, but the fast heating type boiler of especially a kind of multistage refrigeration.
Background technology
The mode of heating of the fast heating type boiler of prior art mainly comprises water channel type heating and quartz tube type heating.For the fast heating type boiler that adopts the water channel type heating; Chinese patent document CN201359362Y; Patent name " fast heating type drinking water heater " discloses a kind of employing water channel to be reduced and is heated the water yield to improve the efficiency of heating surface; The length that has adopted the design of sinuous water channel to prolong water channel can further improve the efficiency of heating surface, and the power that the fast heating type boiler of this type is regulated heater is scalable water heated temperatures, but because unboiled water is directly drunk dangerous; So when need are regulated water temperature, then will in water storage box, heat the water that pure water etc. can directly drink can; This water cost is high slightly, and water intaking also comparatively bothers, even pure water is directly drunk the also unfavorable health of using without boiling.This kind mode of heating also has the defective that when adding frozen water, is easy to generate unboiled water influence drinking-water health in addition.
And for the fast heating type boiler that adopts the quartz tube type heater, Chinese patent document CY2441076Y, patent name " instant electric water heater " disclose and have a kind ofly adopted a plurality of quartz ampoules to reduce to be heated the water yield to improve the technical scheme of the efficiency of heating surface; This kind mode of heating is to utilize the thermokinetics principle; The power that the water ebuillition of heated dashes on producing produces boiling water thereby hydraulic jump goes out quartz ampoule, and this kind mode of heating is applied to water dispenser can not produce unboiled water; Drink comparatively healthy; But this mode can not realize water temperature control can only producing boiling water, so can not satisfy user's demand of infusing tea; The water temperature of infusing tea like green tea is to be advisable about 90 degree, adopts boiling water to brew the delicate fragrance that then can lose green tea.
In addition, two kinds of above-mentioned fast heating type boilers also exist a common defective and are, a plurality of pipelines in the set inside of boiler, and the cleaning of pipeline is difficulty comparatively, uses easy breed bacteria for a long time, is detrimental to health.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiency that exists in the above-mentioned prior art and a kind of fast heating type boiler of realizing through the boiling water multistage is freezed leaving water temperature control is provided.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
But a kind of fast heating type boiler of multistage refrigeration; The heating container that comprises water storage box, control circuit, outlet valve and generation boiling water; Water storage box, heating container and outlet valve are communicated with successively; Heating container is communicated with outlet valve through pipeline switching valve, refrigerating plant, and refrigerating plant comprises refrigerator and boiling water is cooled to the refrigeration pipe of different temperatures that the pipeline switching valve comprises the water outlet end of convert; This water outlet end of convert is communicated with corresponding refrigeration pipe, and control circuit and pipeline switching valve, refrigerating plant are electrically connected.
Technique scheme can also be further perfect through following technical measures:
The fast heating type boiler comprises detergent line and supply line, and detergent line, supply line are connected in parallel between water storage box and the heating container, are connected with flushing water pump in the detergent line.Further, also be connected with the cleaning switching valve between heating container and the water storage box, clean switching valve and comprise into water end of convert, flushing water pump, heated feed water pipe are communicated with corresponding water inlet end of convert, clean switching valve and control circuit and are electrically connected.Refrigeration pipe comprises high temperature conduit, cryogenic pipe, refrigerator and substrate, and high temperature conduit and cryogenic pipe are fixedly mounted on the substrate, refrigerator be installed on the substrate and refrigerator and substrate between produce heat exchange.High temperature conduit and cryogenic pipe are snakelike and laterally arrange, and the caliber of cryogenic pipe is less than the caliber of high temperature conduit.Refrigerator comprises cooling piece and radiator, and cooling piece is arranged between substrate and the radiator.The pipeline switching valve is a two-position three way magnetic valve, and the pipeline switching valve is connected between refrigerating plant and the heating container.The cleaning switching valve is a two-position three way magnetic valve, cleans switching valve and is connected between flushing water pump and the heating container.The fast heating type boiler also comprises return line, and return line one end is communicated with water storage box, and the other end is communicated with outlet valve.Return line is provided with the shutoff valve that can block or be communicated with return line.Heating container comprises some quartz ampoules that stand up, and the periphery of quartz ampoule is coated with electric heating film.Be communicated with the water level balance valve that can keep the heating container middle water level stable between heating container and the water storage box.
Owing to adopted technique scheme, the present invention to have following useful technique effect:
1, owing to is provided with the refrigeration pipe that boiling water is cooled to different temperatures; So can the demand that warm boiling water is infused tea or directly drunk warm boiling water to satisfy the user be processed in the boiling water cooling; Reduce the user and drink the stand-by period; Simultaneously also overcome the defective that prior art is easy to generate " unboiled water ", more helped people's safe drinking water;
2, owing to be provided with flushing water pump and corresponding cleaning pipeline; So can realize the function of automatic detergent line; Avoid the user when long-time the use, in pipeline, to breed a large amount of bacteriums and endanger user health, the user only need start cleaning function or start cleaning function automatically by program when cleaning, can realize cleaning and sterilization to pipeline; Easy to use, eliminated ubiquitous potential safety hazard in the prior art.
3, the pipeline switching valve is changed between different refrigeration pipes, by refrigerator refrigeration pipe is freezed, and program is exported the water of relevant temperature automatically according to user's needs, and it is more convenient and intelligent to use.
Description of drawings
Fig. 1 is the pipeline schematic diagram of embodiments of the invention one.
Fig. 2 is the structural representation of the refrigerating plant of embodiment one.
Fig. 3 is the pipeline schematic diagram of the embodiment of the invention two.
Fig. 4 is the pipeline schematic diagram of embodiment two another kind of embodiments.
Reference numeral:
Water storage box 1 cleans switching valve 9
Refrigerating plant 4 high temperature conduit 12
Flushing water pump 6 radiators 14
Supply line 7 cooling pieces 15
Return line 8 water level balance valves 16
The specific embodiment
Further specify technical scheme of the present invention below in conjunction with accompanying drawing and embodiment.
Embodiment one:
But a kind of fast heating type boiler of multistage refrigeration; Like Fig. 1, shown in Figure 2; This fast heating type boiler comprises the heating container 2 of water storage box 1, control circuit, outlet valve 5 and generation boiling water, and water storage box 1, heating container 2 and outlet valve 5 are communicated with successively, and heating container 2 is communicated with outlet valve 5 through pipeline switching valve 3, refrigerating plant 4; Refrigerating plant 4 comprises refrigerator and boiling water is cooled to the refrigeration pipe of different temperatures; Pipeline switching valve 3 comprises the water outlet end of convert, and this water outlet end of convert is communicated with corresponding refrigeration pipe, and control circuit and pipeline switching valve, refrigerating plant are electrically connected.
Refrigerating plant 4 comprises a plurality of refrigeration pipes that boiling water are cooled to different temperatures; Refrigeration pipe in the present embodiment is 2, is high temperature conduit 12 and cryogenic pipe 13, behind the startup refrigerating plant 4; High temperature conduit 12 can be cooled to 90 ℃ with boiling water; Cryogenic pipe 13 can be cooled to 60 ℃ with boiling water, and the water outlet of high temperature conduit 12 can supply the user to brew the green tea use, and the water outlet of cryogenic pipe 13 can supply the user directly to drink.Be connected with pipeline switching valve 3 between heating container 2 and the outlet valve 5; Pipeline switching valve 3 preferentially is arranged between heating container 2 and the refrigerating plant 4, and pipeline switching valve 3 comprises a plurality of water outlet end of converts that are connected with refrigeration pipe, and leaving water temperature is selected; In the present embodiment since refrigeration pipe be 2; So corresponding water outlet end of convert is 2 also, the pipeline switching valve 3 that adopts in the present embodiment comprises two water outlet end of converts and a water inlet end for two-position three way magnetic valve.Boiling water is to flow to high temperature conduit 12 or cryogenic pipe 13 by 3 controls of pipeline switching valve, and control circuit drives 3 actions of pipeline switching valve and between the high and low temperature pipeline, changes.
High temperature conduit 12 is snakelike with cryogenic pipe 13 and laterally arranges, and the caliber of cryogenic pipe 13 is less than the diameter of high temperature conduit 12, and the water yield compared in the high temperature conduit 12 of the water yield of cryogenic pipe 13 is less like this, and refrigeration is rapid, leaving water temperature thereby lower.Also can cryogenic pipe 13 be arranged to the length than high temperature conduit 12 in other embodiments,, increase cooling effectiveness to increase the flow process of water in cryogenic pipe 13.
For realizing that the boiling water in flow through high temperature conduit 12 and the cryogenic pipe 13 is freezed; Refrigerating plant 4 also comprises refrigerator and substrate 11; Refrigerator comprises cooling piece 15 and radiator 14, and high temperature conduit 12 is fixedly mounted on the substrate 11 with cryogenic pipe 13, can embedded installation also can fix by welded type; Adopt embeddedly in the present embodiment, can improve the heat exchanger effectiveness of substrate 11 and refrigeration pipe.Refrigerator be installed on the substrate 11 and and substrate 11 between produce heat exchange; Cooling piece 15 is arranged between substrate 11 and the radiator 14, and the heat that transmits on cooling piece 15 absorptive substrate 11 distributes through radiator 14 then; Radiator 14 is close to cooling piece 15; For further improving radiating efficiency, on the radiator 14 refrigerating fan can be set, radiator 14 is in the cold wind forced convertion passage.
Control circuit can also stop refrigerating plant 4 work according to demand, and this moment, the user can obtain boiling water from outlet valve 5.For further controlling the height of water level in the heating container 2; Present embodiment has also connected water level balance valve 16 between heating container 2 and water storage box 1; When the water level in the heating container 2 reduces; Water temperature balanced valve 16 is opened, and water storage box 1 moisturizing in heating container 2 can keep the stable level in the heating container 2, water level balance valve 16 be located on the supply line 7 and its inner liquid level and heating container 2 in the height of water level set identical.
Above-mentioned pipeline, heating container and switching valve all are arranged on the enclosure interior of fast heating type boiler, connect through pipeline between each functional part, formed one boiling water processed after the drinking-water system of cooling again, safe in utilization, convenient, reliably.
Embodiment two
Present embodiment is done further perfect, as shown in Figure 3 to embodiment one, the two basic structure is identical, and difference mainly is:
Above-mentioned fast heating type boiler also comprises detergent line and supply line 7, and detergent line, supply line are connected in parallel between water storage box and the heating container, are connected with flushing water pump 6 in the detergent line, are connected with water level balance valve 16 on the supply line 7.For further between supply line 7 and detergent line, isolating; Between detergent line, supply line 7 and heating container 2, be connected a cleaning switching valve 9 in the present embodiment; Clean switching valve 9 and comprise into water end of convert; Detergent line is connected with corresponding water inlet end of convert with supply line 7, and control circuit driving cleaning switching valve 9 makes between water storage box 1 and the heating container 2 and supplies water through different pipeline connections.
The position of water storage box 1 is higher than the height of heating container 2 and outlet valve 5, and the height of heating container 2 is higher than the height of outlet valve 5.In water storage box 1, add cleaning solution during cleaning, control circuit starts cleaning procedure, cleans switching valve 9 and is transformed into detergent line; The cleaning solution that flushing water pump 6 work are drawn in the water storage box 1 circulates in each pipeline, heating container 2, pipeline switching valve 3 and refrigerating plant 4; Water-soluble for practicing thrift cleaning, the fast heating type boiler of present embodiment has also comprised a return line 8, and return line 8 one ends are communicated with water storage box 1; An other end is communicated with outlet valve 5; Close outlet valve 5 during cleaning, cleaning solution then is back to after flowing through refrigerating plant 4 in the water storage box 1, forms wash cycles.And when fast heating type boiler operate as normal, owing to do not have the effect of pump pressure, and the height that is higher than outlet valve 5 of water storage box 1, the warm boiling water after refrigeration can not flow in the water storage box through return line.
In addition, present embodiment can also pass through other a kind of embodiment to be realized, as shown in Figure 4, in this embodiment, cleans switching valve 9 detergent line and supply lines 7 direct and water storage box 1 connection and then process parallel connection and is communicated with heating container 2.
Cooled temperature boiling water refluxes through return line 8 when further preventing operate as normal in addition, can on return line 8, connect shutoff valve 10, and control circuit can drive shutoff valve 10 action connection or closing volume pipelines 8.
According to principle of the present invention, the pipeline in the such scheme is done the variation that is equal to drop on the desired scope of claim of the present invention.Will be appreciated that above embodiment is used for explaining the present invention, and is not to be used as qualification of the present invention, as long as in connotation scope of the present invention, all will drop in claims scope of the present invention variation, the modification of above embodiment.
Claims (10)
1. but the fast heating type boiler of multistage refrigeration; The heating container that comprises water storage box, control circuit, outlet valve and generation boiling water; Water storage box, heating container and outlet valve are communicated with successively, it is characterized in that, said heating container is communicated with outlet valve through pipeline switching valve, refrigerating plant; Said refrigerating plant comprises refrigerator and boiling water is cooled to the refrigeration pipe of different temperatures; Said pipeline switching valve comprises the water outlet end of convert, and this water outlet end of convert is communicated with corresponding refrigeration pipe, and control circuit and pipeline switching valve, refrigerating plant are electrically connected.
2. fast heating type boiler according to claim 1 is characterized in that, said fast heating type boiler comprises detergent line and supply line, and detergent line, supply line are connected in parallel between water storage box and the heating container, are connected with flushing water pump in the detergent line.
3. fast heating type boiler according to claim 2; It is characterized in that; Also be connected with the cleaning switching valve between said heating container and the water storage box; Clean switching valve and comprise into water end of convert, flushing water pump, supply line are communicated with corresponding water inlet end of convert, clean switching valve and control circuit and are electrically connected.
4. according to claim 1 or 2 or 3 described fast heating type boilers; It is characterized in that; Said refrigeration pipe comprises high temperature conduit, cryogenic pipe, refrigerator and substrate; High temperature conduit and cryogenic pipe are fixedly mounted on the substrate, refrigerator be installed on the substrate and refrigerator and substrate between produce heat exchange.
5. fast heating type boiler according to claim 4 is characterized in that said high temperature conduit and cryogenic pipe are snakelike and laterally arrange, and the caliber of said cryogenic pipe is less than the caliber of high temperature conduit.
6. fast heating type boiler according to claim 4 is characterized in that said refrigerator comprises cooling piece and radiator, and said cooling piece is arranged between substrate and the radiator.
7. according to claim 2 or 3 described fast heating type boilers, it is characterized in that said fast heating type boiler also comprises return line, return line one end is communicated with water storage box, and the other end is communicated with outlet valve.
8. fast heating type boiler according to claim 7 is characterized in that, said return line is provided with the shutoff valve that can close or be communicated with return line.
9. according to claim 1 or 2 or 3 described fast heating type boilers, it is characterized in that said heating container comprises some quartz ampoules that stand up, the periphery of quartz ampoule is coated with electric heating film.
10. according to claim 1 or 2 or 3 described fast heating type boilers, it is characterized in that, be communicated with the water level balance valve that can keep the heating container middle water level stable between said heating container and the water storage box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101590765A CN102393077A (en) | 2011-06-14 | 2011-06-14 | Quick-heating type water boiler capable of refrigerating in multiple segments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101590765A CN102393077A (en) | 2011-06-14 | 2011-06-14 | Quick-heating type water boiler capable of refrigerating in multiple segments |
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| Publication Number | Publication Date |
|---|---|
| CN102393077A true CN102393077A (en) | 2012-03-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101590765A Pending CN102393077A (en) | 2011-06-14 | 2011-06-14 | Quick-heating type water boiler capable of refrigerating in multiple segments |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111750533A (en) * | 2019-03-26 | 2020-10-09 | 天津莱奥德机械有限公司 | High-precision flow hot water constant temperature control system |
| CN111820748A (en) * | 2019-04-19 | 2020-10-27 | 佛山市顺德区美的饮水机制造有限公司 | Water path control system of drinking water supply device and control method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2100934U (en) * | 1991-08-30 | 1992-04-08 | 郭立文 | Drinking water purifier |
| CN1114407A (en) * | 1994-06-17 | 1996-01-03 | 潘志铭 | Cold/hot dual-purpose electronic water heater |
-
2011
- 2011-06-14 CN CN2011101590765A patent/CN102393077A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2100934U (en) * | 1991-08-30 | 1992-04-08 | 郭立文 | Drinking water purifier |
| CN1114407A (en) * | 1994-06-17 | 1996-01-03 | 潘志铭 | Cold/hot dual-purpose electronic water heater |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111750533A (en) * | 2019-03-26 | 2020-10-09 | 天津莱奥德机械有限公司 | High-precision flow hot water constant temperature control system |
| CN111820748A (en) * | 2019-04-19 | 2020-10-27 | 佛山市顺德区美的饮水机制造有限公司 | Water path control system of drinking water supply device and control method thereof |
| CN111820748B (en) * | 2019-04-19 | 2022-11-08 | 佛山市顺德区美的饮水机制造有限公司 | Water path control system of drinking water supply device and control method thereof |
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Application publication date: 20120328 |