CN203052965U - Water boiler of double heating systems - Google Patents
Water boiler of double heating systems Download PDFInfo
- Publication number
- CN203052965U CN203052965U CN 201220726404 CN201220726404U CN203052965U CN 203052965 U CN203052965 U CN 203052965U CN 201220726404 CN201220726404 CN 201220726404 CN 201220726404 U CN201220726404 U CN 201220726404U CN 203052965 U CN203052965 U CN 203052965U
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Abstract
The utility model discloses a water boiler of double heating systems. The water boiler comprises a shell, a first-level heating system, a second-level heating system, and an integrated foaming layer, wherein the first-level heating system and the second-level heating system are arranged inside the shell, and the integrated foaming layer is filled between the shell and the first-level heating system and the second-level heating system. The first-level heating system comprises a first-level heating water tank, a first-level electric heating tube, a first-level temperature sensor, a water adding tube and a water adding solenoid valve. The second-level heating system comprises a second-level heating water tank, a second-level electric heating tube, a second-level temperature sensor and a water level switch. The lower portion of the second-level heating water tank is connected with a drinking water faucet. The top of the first-level heating water tank and the second-level heating water tank are communicated through a pipeline, and the water level switch is electrically connected with the water adding solenoid valve. According to the water boiler, unboiled water and boiled water can be prevented from being mixed, drinking water is healthy, and a continuous water yield is large. Meanwhile, the water boiler is compact in structure, good in heat preservation effect and energy-saving.
Description
Technical field
The utility model relates to the electric water-boiling device field, relates in particular to the boiler of a kind of pair of heating system.
Background technology
Traditional boiler generally has only a water tank, and it is boiled that unboiled water enters behind the water tank heating, when water level is lower than warning line, then carries out moisturizing, if this moment people's water is arranged, can cause unboiled water, boiled water to mix, and do not meet the drinking-water health requirements; Simultaneously, if must satisfy many people and concentrate water the time, the power of boiler and water tank capacity must strengthen, and increase user's cost.
Traditional boiler, heat-insulating property is relatively poor, and as night or long period not during water, the electrical heating frequent start-stop does not meet energy-conservation requirement; If night or long period are not closed electrical heating during water, when then use boiling water next time, the stand-by period was longer, used inconvenience.
The boiler of integral foam is adopted in general insulation preferably, and it is relatively poor to run into unboiled water water quality, causes fouling, the disassembly, cleaning difficulty, if do not clean, the long-term use is unfavorable for health.
The utility model content
Defective and deficiency at above-mentioned technology exists propose the boiler of a kind of pair of heating system, thereby overcome above technological deficiency, reach the effect of more energy saving, and it is bigger to continue water yield at identical heating power.Further, also solve the problem that existing boiler inconvenience is safeguarded.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the boiler that a kind of pair of heating system is provided, comprise shell, be positioned at first order heating system and the second level heating system of shell, be filled in the integral foam layer between shell and first order heating system, the second level heating system; Described first order heating system comprises first order heating water tank, be used for to give the first order electric heating tube of the water heating in the first order heating water tank, be used for gathering water temperature in the first order heating water tank so as the first order temperature sensor whether control first order electric heating tube is opened, for to the filling pipe of first order heating water tank moisturizing and be arranged at moisturizing magnetic valve on the filling pipe, described first order electric heating tube and first order temperature sensor are fixed on the first order heating water tank and stretch in the first order heating water tank, and described filling pipe is positioned at the bottom of first order heating water tank; Described second level heating system comprises second level heating water tank, be used for the second level electric heating tube to the heating of the water in the heating water tank of the second level, be used for to gather water temperature in the heating water tank of the second level so as the second level temperature sensor whether control second level electric heating tube is opened and for detection of water level in the heating water tank of the second level with the control described moisturizing magnetic valve of unlatching when the lack of water water level switch of moisturizing, described second level electric heating tube and second level temperature sensor are fixed on the heating water tank of the second level and stretch in the heating water tank of the second level, and heating water tank bottom, the described second level is connected with the drinking-water tap; The top of described first order heating water tank and described second level heating water tank are by pipeline connection, and described water level switch is electrically connected described moisturizing magnetic valve.
Wherein, described filling pipe stretches in the first order heating water tank from described first order heating water tank sidewall, and the side towards first order heating water tank bottom on the filling pipe is provided with through hole.
Wherein, described through hole is placed with 2-3 row, through-hole diameter 5mm-10mm, hole centre-to-centre spacing 50mm-100mm.
Wherein, described first order temperature sensor, described first order electric heating tube, described filling pipe and the described moisturizing magnetic valve part that is exposed to described first order heating water tank is enclosed with the heat-preservation cotton block; The part that described second level temperature sensor and described second level electric heating tube are exposed to described second level heating water tank also is enclosed with the heat-preservation cotton block; Each heat-preservation cotton block described shell of fitting.
Wherein, described first order heating water tank bottom is provided with sewage draining exit, and described sewage draining exit is in communication with the outside by blow-off pipe.
Wherein, heating water tank top, the described second level is detachable structure.
Wherein, heating water tank top, the described second level is provided with steam pipe, and described steam pipe is communicated with ambient atmosphere.
The beneficial effects of the utility model are: the utility model adopts two heating systems, is provided with two water tanks and two electric heating tubes that match and two temperatures sensor, compares with general boiler, and it is bigger to continue water yield under the identical power, compact conformation; In two jacket heating systems, a cover can be used as pre-heating system, and the another set of conduct usefulness of directly drinking water is to the pre-heating system moisturizing during moisturizing, and drinking-water then is water outlet from another set of heating system, has avoided unboiled water to mix with hot water, and it is more healthy to drink water; And the heating from the preheating water temperature to the water temperature of drinking water has a narrow range of temperature, and shortens heat time heating time, reduces user's stand-by period.Fill the integral foam layer between heating system and the shell, better heat preservation, more energy-conservation.
Further, for as consumable accessorys such as temperature sensor and electric heating tubes, also add the heat-preservation cotton block, make it leave the space, maintain easily dismounting.
Description of drawings
Fig. 1 is the structural representation of boiler one embodiment of the two heating systems of the utility model;
Fig. 2 is the end view of filling pipe one embodiment in the boiler of the two heating systems of the utility model;
Fig. 3 is the upward view of the utility model filling pipe shown in Figure 2.
Label declaration:
1, shell; 2, second level heating water tank; 3, water level switch; 4, integral foam layer; 5, first order heating water tank; 6, first order temperature sensor; 7, first order electric heating tube; 8, filling pipe; 9, moisturizing magnetic valve; 10, blow-off pipe; 11, second level electric heating tube; 12, drinking-water tap; 13, second level temperature sensor; 14, heat-preservation cotton block; 15, steam pipe.
The specific embodiment
By describing technology contents of the present utility model, structural feature in detail, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
See also Fig. 1, in the present embodiment, the boiler of two heating systems mainly comprises shell 1, is positioned at first order heating system and the second level heating system of shell 1, wherein shell 1 is generally sheet metal structural spare, between shell 1 and first order heating system, second level heating system, be filled with integral foam layer 4, wherein, this integral foam layer 4 adopts integrated foaming process to form, and is mainly used in insulation.
First order heating system comprises first order heating water tank 5, first order temperature sensor 6, first order electric heating tube 7, filling pipe 8, moisturizing magnetic valve 9 and blow-off pipe 10.Wherein, first order temperature sensor 6 be used for gathering in the first order heating water tank 5 water temperatures in case the unlatching of control first order electric heating tube 7 whether, first order electric heating tube 7 is used for to the heating of the water in the first order heating water tank 5, filling pipe 8 is arranged at first order heating water tank 5 bottoms, be used for giving when lack of water first order heating water tank 5 to inject cold water, moisturizing magnetic valve 9 is arranged at and is used on the filling pipe 8 ending or conducting filling pipe 8.The bottom of first order heating water tank 5 is provided with sewage draining exit, and blow-off pipe 10 namely is connected on the sewage draining exit, is used for blowdown.First order electric heating tube 7 and first order temperature sensor 6 are fixed on the first order heating water tank 5 and stretch in the first order heating water tank 5, the part that both are exposed to first order heating water tank 5 is enclosed with heat-preservation cotton block 14, in addition, the part that filling pipe 8 and moisturizing magnetic valve 9 are exposed to first order heating water tank 5 also is enclosed with heat-preservation cotton block 14, heat-preservation cotton block 14 shell 1 of all fitting.Because electric heating tube, temperature sensor and moisturizing magnetic valve are consumable accessory, add the heat-preservation cotton block at these parts, make these parts leave the space, are convenient to the dismounting of safeguarding in later stage.Heat-preservation cotton block position adopts frock to fill before the integrated foaming process moulding in advance, and the bubble material enters this zone when preventing from foaming, and after the integral foam stable molding, the removal frock is filled, sealed this zone with the heat-preservation cotton block again.
The heating system second level, second level heating water tank 2, second level temperature sensor 13, second level electric heating tube 11, water level switch 3, steam pipe 15 and drinking-water tap 12.Wherein, second level temperature sensor 13 be used for gathering in the second level heating water tank 2 water temperatures in case the unlatching of control second level electric heating tube 11 whether, second level electric heating tube 11 is used for giving the water in the second level heating water tank 2 to heat.Water level switch 3 is for detection of water levels in the second level heating water tank 2, opens moisturizing magnetic valve 9 and moisturizing with control when the lack of water, and water level switch 3 is electrically connected described moisturizing magnetic valve 9.In the present embodiment, water level switch 3 extends downwards from second level heating water tank 2 tops, water level switch 3 ends have with a certain distance from second level heating water tank 2 bottoms, represent lack of water when the water level in the second level heating water tank 2 is not enough to flood water level switch 3 ends, this moment, water level switch 3 meeting controls were opened moisturizing magnetic valves 9 and moisturizing.Drinking-water tap 12 is positioned at second level heating water tank 2 bottoms.Second level electric heating tube 11 and second level temperature sensor 13 are fixed on the second level heating water tank 2 and stretch in the second level heating water tank 2, identical with the way in the first order heating system, herein, the part that second level electric heating tube 11 and second level temperature sensor 13 are exposed to second level heating water tank 2 is enclosed with heat-preservation cotton block 14 too, heat-preservation cotton block 14 applying shells play the effect that easy disassembly is safeguarded equally.Steam pipe 15 is arranged at the top of second level heating water tank 2, and steam pipe 15 is communicated with ambient atmosphere, is used for the steam of second level heating water tank 2 is discharged to prevent hypertonia in the second level heating water tank 2.
In the present embodiment, second level heating water tank 2 is higher than first order heating water tank 5, and the top of first order heating water tank 5 is communicated with by the upper portion side wall of pipeline with second level heating water tank 2.Be provided with the heat-preservation cotton block between the top of second level heating water tank 2 and the shell 1, and the top design of second level heating water tank 2 is detachable structure, when under the water quality that easily produces incrustation scale, using like this, cleans more convenient.
The operation principle of the boiler of this pair heating system is: 1) during not moisturizing, first order heating system is by the control of first order temperature sensor 6, the whole box water of first order heating water tank 5 is heated to first temperature (as 70 ℃), the control of second level heating system by second level temperature sensor 13 is heated to drinking-water temperature (as 95 ℃) with the water of second level heating water tank 2; 2) when drinking-water cause that water level in the second level heating water tank 2 is lower than water level switch 3 following in limited time, control system is opened moisturizing magnetic valve 9, carry out moisturizing, cold water enters first order heating water tank 5 bottoms by filling pipe 8, this moment, the hot water injection second level heating water tank 2 on first order heating water tank 5 tops heated, because the hot water water temperature of injecting is higher, entering the time that second level heating water tank 2 is heated to the drinking-water temperature will shorten greatly.
In first order heating system, filling pipe 8 adopts gapless stainless steel tube, filling pipe 8 stretches in the first order heating water tank 5 from first order heating water tank 5 sidewalls, in conjunction with Fig. 2, on the filling pipe 8 towards a side of first order heating water tank 5 bottoms, be provided with the 2-3 exhausting hole according to certain rule, for example in the filling pipe structure shown in Fig. 2 and Fig. 3, through hole is provided with three rows, and through hole is dislocatedly distributed between row and row, through-hole diameter 5mm-10mm, hole centre-to-centre spacing 50mm-100mm.By arranging of this through hole the unboiled water that covers is injected equably towards first order heating water tank bottom, the hot water that can as far as possible avoid unboiled water and first order heating water tank to heat reduces this water tank hot water temperature after mixing water, improve the hot water delivery rate of this water tank, make the hot water amount who enters second level heating water tank more, the continuous effluent amount is bigger, and can reduce the stand-by period.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (7)
1. the boiler of two heating systems is characterized in that, comprises shell, is positioned at first order heating system and the second level heating system of shell, is filled in the integral foam layer between shell and first order heating system, the second level heating system;
Described first order heating system comprises first order heating water tank, be used for to give the first order electric heating tube of the water heating in the first order heating water tank, be used for gathering water temperature in the first order heating water tank so as the first order temperature sensor whether control first order electric heating tube is opened, for to the filling pipe of first order heating water tank moisturizing and be arranged at moisturizing magnetic valve on the filling pipe, described first order electric heating tube and first order temperature sensor are fixed on the first order heating water tank and stretch in the first order heating water tank, and described filling pipe is positioned at the bottom of first order heating water tank;
Described second level heating system comprises second level heating water tank, be used for the second level electric heating tube to the heating of the water in the heating water tank of the second level, be used for to gather water temperature in the heating water tank of the second level so as the second level temperature sensor whether control second level electric heating tube is opened and for detection of water level in the heating water tank of the second level with the control described moisturizing magnetic valve of unlatching when the lack of water water level switch of moisturizing, described second level electric heating tube and second level temperature sensor are fixed on the heating water tank of the second level and stretch in the heating water tank of the second level, and heating water tank bottom, the described second level is connected with the drinking-water tap;
The top of described first order heating water tank and described second level heating water tank are by pipeline connection, and described water level switch is electrically connected described moisturizing magnetic valve.
2. the boiler of according to claim 1 pair of heating system, it is characterized in that: described filling pipe stretches in the first order heating water tank from described first order heating water tank sidewall, and the side towards first order heating water tank bottom on the filling pipe is provided with through hole.
3. the boiler of according to claim 2 pair of heating system is characterized in that: described through hole is placed with 2-3 row, through-hole diameter 5mm-10mm, hole centre-to-centre spacing 50mm-100mm.
4. according to the boiler of each described pair of heating system of claim 1-3, it is characterized in that: the part that described first order temperature sensor, described first order electric heating tube, described filling pipe and described moisturizing magnetic valve are exposed to described first order heating water tank is enclosed with the heat-preservation cotton block; The part that described second level temperature sensor and described second level electric heating tube are exposed to described second level heating water tank also is enclosed with the heat-preservation cotton block; Each heat-preservation cotton block described shell of fitting.
5. the boiler of according to claim 1 pair of heating system is characterized in that: described first order heating water tank bottom is provided with sewage draining exit, and described sewage draining exit is in communication with the outside by blow-off pipe.
6. the boiler of according to claim 1 pair of heating system, it is characterized in that: heating water tank top, the described second level is detachable structure.
7. the boiler of according to claim 1 pair of heating system, it is characterized in that: heating water tank top, the described second level is provided with steam pipe, and described steam pipe is communicated with ambient atmosphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220726404 CN203052965U (en) | 2012-12-25 | 2012-12-25 | Water boiler of double heating systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220726404 CN203052965U (en) | 2012-12-25 | 2012-12-25 | Water boiler of double heating systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203052965U true CN203052965U (en) | 2013-07-10 |
Family
ID=48735912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220726404 Expired - Fee Related CN203052965U (en) | 2012-12-25 | 2012-12-25 | Water boiler of double heating systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203052965U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103900243A (en) * | 2012-12-25 | 2014-07-02 | 福州斯狄渢电热水器有限公司 | Water boiler with two heating systems |
| CN104930712A (en) * | 2015-05-08 | 2015-09-23 | 吴章杰 | Safe energy-saving constant-temperature water storage type electric water heater |
| CN105078244A (en) * | 2015-08-12 | 2015-11-25 | 广州市奔翔电子有限公司 | Automatic tea making machine |
-
2012
- 2012-12-25 CN CN 201220726404 patent/CN203052965U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103900243A (en) * | 2012-12-25 | 2014-07-02 | 福州斯狄渢电热水器有限公司 | Water boiler with two heating systems |
| WO2014101659A1 (en) * | 2012-12-25 | 2014-07-03 | Chen Jianliang | Water boiler of dual-heating system |
| CN103900243B (en) * | 2012-12-25 | 2016-08-17 | 福州斯狄渢电热水器有限公司 | The boiler of double heating systems |
| CN104930712A (en) * | 2015-05-08 | 2015-09-23 | 吴章杰 | Safe energy-saving constant-temperature water storage type electric water heater |
| CN105078244A (en) * | 2015-08-12 | 2015-11-25 | 广州市奔翔电子有限公司 | Automatic tea making machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20161225 |