CN103267345B - A kind of combustion type rapid heating water boiler - Google Patents
A kind of combustion type rapid heating water boiler Download PDFInfo
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- CN103267345B CN103267345B CN201210557856.XA CN201210557856A CN103267345B CN 103267345 B CN103267345 B CN 103267345B CN 201210557856 A CN201210557856 A CN 201210557856A CN 103267345 B CN103267345 B CN 103267345B
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- storage cistern
- cold water
- water storage
- control unit
- water tank
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The open a kind of combustion type rapid heating water boiler of the present invention, heats up including a cold water storage cistern, a boiled water tank and one and manages；Also including: a combustion heater, a flue, a gas inlet pipe, a gas valve and a control unit, described control unit is connected to described water intaking valve, for controlling the duty of described water intaking valve.It is an advantage of the current invention that a kind of rapid heating water boiler using gas heating of offer, it is provided that the boiled water of greater flow, more can be suitable for the occasion of needs bigger boiled water flow.
Description
Technical field
The present invention relates to a kind of liquid heating apparatus, particularly a kind of combustion type rapid heating water boiler.
Background technology
The liquid heating apparatus of prior art, typically all use electric energy as heating energy source, in this kind of firing equipment, water velocity is in direct ratio with plant capacity, such as specified boiled water flow 115-150 l/h of 12Kw rapid heating water boiler, under some use occasion, need that discharge is big, water flow velocity is fast, the electric heating equipment of prior art has underpower unavoidably, it is impossible to the fully situation of heating.
Summary of the invention
The technical problem to be solved is, prior art exist rapid heating water boiler is big in discharge, water fast too fast in the case of can not be fully by problem boiled for a large amount of water.
Presently disclosed techniques scheme is as follows:
A kind of combustion type rapid heating water boiler, including:
One cold water storage cistern, is used for storing cold water；
One boiled water tank, is used for storing boiled water；
One heats up manages, and is used for connecting described cold water storage cistern and described boiled water tank；
Described cold water storage cistern is provided with a cold water storage cistern oral siphon and a cold water storage cistern outlet pipe；
Described boiled water tank is provided with a boiled water tank oral siphon and a boiled water tank outlet pipe；
Described intensification pipe one end is communicated to described cold water storage cistern outlet pipe, and the other end is communicated to described boiled water tank oral siphon；
Described cold water storage cistern oral siphon is provided with a water intaking valve；
Described boiled water tank outlet pipe is provided with an outlet valve；
The sidewall on described boiled water tank top is provided with a return duct being communicated to described cold water storage cistern；Also include:
One combustion heater, is arranged on described intensification pipe lateral wall, for combustion gas so that the water heated in described intensification pipe；
One flue, is arranged at outside described combustion heater, the flue gas that fuel gas buring produces in discharging described combustion heater；
One gas inlet pipe, is communicated to described combustion heater, for providing combustion gas for described combustion heater；
One gas valve, is arranged on described gas inlet pipe, for controlling to enter the amount of the combustion gas of described combustion heater；
One control unit, is connected to described gas valve, for controlling the duty of described gas valve；
Described control unit is connected to described water intaking valve, for controlling the duty of described water intaking valve.
Further, described combustion type rapid heating water boiler also includes an igniter, is arranged at described combustion heater, for igniting the combustion gas in described combustion heater；Described igniter is electrically connected to described control unit, in order to receive the firing command that described control unit sends.
Further, described combustion type rapid heating water boiler also includes a flame sensor, is arranged in described flue, is the most ignited for the combustion gas monitored in described combustion heater；Described igniter is electrically connected to described control unit, in order to send ignition confirming instruction to described control unit.
Further, a slow flow tube it is provided with in described cold water storage cistern, the mouth of pipe of described slow flow tube is higher than the bottom of described cold water storage cistern, a unhurried current chamber it is provided with below described cold water storage cistern, described unhurried current chamber is provided with a unhurried current oral siphon and a unhurried current outlet pipe, described unhurried current chamber is communicated to described slow flow tube by described unhurried current oral siphon, and described unhurried current outlet pipe is communicated to bottom described cold water storage cistern；Described unhurried current outlet pipe is provided with a water pump, and described water pump is electrically connected to described control unit by wire, is provided with a unhurried current electrode in described slow flow tube, and described unhurried current electrode is electrically connected to described control unit by wire；It is provided with a cold water storage cistern electrode in described cold water storage cistern, in described boiled water tank, is provided with two boiled water tank electrodes；Described cold water storage cistern electrode, described boiled water tank electrode are electrically connected to described control unit by wire respectively.
Further, described control unit includes an oscillating AC electric generator, is electrically connected to described cold water storage cistern electrode, described boiled water tank electrode by wire, is used for oscillating AC electric current.
Further, described control unit includes a processor, is electrically connected to described oscillating AC electric generator, for monitoring the frequency change of described oscillating AC electric current.
Further, described processor is respectively and electrically connected to described water intaking valve, described water pump and a driver element by wire, for sending control instruction to described water intaking valve, described water pump and described driver element.
It is an advantage of the current invention that a kind of rapid heating water boiler using gas heating of offer, it is provided that the boiled water of greater flow, more can be suitable for the occasion of needs bigger boiled water flow.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure, the label meaning is as follows:
1, cold water storage cistern, 2, boiled water tank, 4, control unit, 5, slow flow tube, 6, unhurried current chamber, 7, water pump, 8, water intaking valve, 10, return duct,
11, cold water storage cistern oral siphon, 12, cold water storage cistern outlet pipe, 13, cold water storage cistern electrode,
22, boiled water tank outlet pipe, 23, boiled water tank electrode, 24, boiled water tank electrode,
31, combustion heater, 32, heat up pipe, 33, flue, 34, gas inlet pipe, 35, gas valve, 36, igniter, 37, flame sensor；
51, unhurried current electrode, 61, unhurried current oral siphon, 62, unhurried current outlet pipe.
Detailed description of the invention
Describe the detailed description of the invention of the present invention below in conjunction with accompanying drawing in detail, make those skilled in the art be more clearly understood that and how to put into practice the present invention.Although should be appreciated that combining its preferred embodiment describes the present invention, but these embodiments being intended illustrating rather than limiting the scope of the present invention.
If Fig. 1 is the structural representation of the present invention, it is a kind of combustion type rapid heating water boiler shown in figure, including a kind of combustion type rapid heating water boiler, including:
One cold water storage cistern 1, is used for storing cold water；
One boiled water tank 2, is used for storing boiled water；
One intensification pipe 32, is used for connecting described cold water storage cistern and described boiled water tank；
Cold water storage cistern 1 is provided with cold water storage cistern oral siphon 11 and a cold water storage cistern outlet pipe 12；
Boiled water tank 2 is provided with a boiled water tank oral siphon (not shown) and a boiled water tank outlet pipe 22；
Intensification pipe 32 one end is communicated to cold water storage cistern outlet pipe 12, and the other end is communicated to boiled water tank oral siphon (not shown)；
Cold water storage cistern oral siphon 11 is provided with a water intaking valve 8；
Boiled water tank outlet pipe 22 is provided with an outlet valve (not shown).
The sidewall on boiled water tank 2 top is provided with a return duct 10 being communicated to cold water storage cistern 1, and when boiled water tank 2 middle water level is too high, water flows back into cold water storage cistern 1 via return duct 10.
One combustion heater 31, is arranged on intensification pipe 32 lateral wall, for combustion gas so that the water in heat temperature raising pipe 32；
One flue 33, is arranged at combustion heater 31 outside, the flue gas that fuel gas buring produces in discharging combustion heater 31；
One gas inlet pipe 34, is communicated to combustion heater 31, for providing combustion gas for combustion heater 31；
One gas valve 35, is arranged on described gas inlet pipe 34, for controlling to enter the amount of the combustion gas of described combustion heater；
One control unit 4, is connected to gas valve 35, for controlling the duty of gas valve 35；
Control unit 4 is connected to water intaking valve 8, for controlling the duty of water intaking valve 8.
The present embodiment 1 is at work, extraneous cold water enters cold water storage cistern 1 from cold water storage cistern oral siphon 11, water intaking valve 8 may be used for controlling inflow and water speed, when the water level in cold water storage cistern 1 is higher, cold water flows out from cold water storage cistern outlet pipe 12, enter in intensification pipe 32, it is heated into boiled water by combustion heater 31, also diminish owing to water temperature raises its density, heated water can flow up, simultaneously by the further heat temperature raising of heater 31, boiled water flows into boiled water tank 2 via boiled water tank oral siphon (not shown) above intensification pipe 32 and stores, when user has when needing of boiled water of use, have only to control outlet valve (not shown) and can release boiled water via boiled water tank outlet tube 22.
Further, described combustion type rapid heating water boiler also includes an igniter 36, is arranged at combustion heater 31, for igniting the combustion gas in combustion heater 31；Igniter 36 is electrically connected to control unit 4, the firing command sent in order to reception control unit 4.User can ignite the combustion gas in combustion heater 31 as desired by igniter 36.
Further, described combustion type rapid heating water boiler also includes a flame sensor 37, is arranged in flue 33, is the most ignited for the combustion gas monitored in combustion heater 31；Igniter 36 is electrically connected to control unit 4, in order to send ignition confirming instruction to control unit 4.If the combustion gas in combustion heater 31 is ignited, flame sensor 37 sends a signal of telecommunication at once and is no need for, to control unit 4, control unit 4, described combustion gas of again igniting；If the combustion gas in combustion heater 31 is not ignited, flame sensor 37 will not send a signal of telecommunication and obtain feedback information the most in time to control unit 4, control unit 4, again will send firing command to igniter 36 to ignite described combustion gas.
A slow flow tube 5 it is provided with in cold water storage cistern 1, the mouth of pipe of slow flow tube 5 is higher than the bottom of cold water storage cistern 1, a unhurried current chamber 6 it is provided with below cold water storage cistern 1, unhurried current chamber 6 is provided with unhurried current oral siphon 61 and a unhurried current outlet pipe 62, unhurried current chamber 6 is communicated to slow flow tube 5 by unhurried current oral siphon 61, and unhurried current outlet pipe 62 is communicated to bottom cold water storage cistern 1；Unhurried current outlet pipe 62 is provided with a water pump 7, and water pump 7 is electrically connected to control unit 4 by wire, is provided with a unhurried current electrode 51 in slow flow tube 5, and unhurried current electrode 51 is electrically connected to control unit 4 by wire.The user of the present invention can control unhurried current electrode 51, water pump 7, water intaking valve 8, heater 31 by control unit 4.The present embodiment is provided with the flow slowing device such as slow flow tube 5, unhurried current chamber 6, the operating frequency of water intaking valve 8 can be greatly reduced, extend into the service life of water valve 8, strengthen the reliability of whole equipment.
Water level in cold water storage cistern 1 reach a certain height after (i.e. slow flow tube 5 upper pipes open height), water flows out at the upper end mouth of pipe of slow flow tube 5, unhurried current chamber 6 is flowed into via unhurried current oral siphon 61, cold water storage cistern 1 is flow back into again via unhurried current outlet pipe 62, so repeatedly circulating, water pump 7 provides circulation power for the water in unhurried current outlet pipe 62.Water in cold water storage cistern 1 flow in intensification pipe 32 via cold water storage cistern outlet pipe 12, after water is heated by heater 31, also diminish owing to water temperature raises its density, heated water can flow up, simultaneously by the further heat temperature raising of heater 31, boiled water flows into boiled water tank 2 via boiled water tank oral siphon (not shown) above intensification pipe 32 and stores.
Slow flow tube 5 upper pipes open height, in that case it can be decided that water level in cold water storage cistern 1 and flow into intensification pipe 32 water velocity from cold water storage cistern outlet pipe 12, mouth of pipe height is the highest, and water velocity is the slowest.Adding at heater 3 and hanker, the water velocity flowing into intensification pipe 32 from cold water storage cistern outlet pipe 12 may decide that the water temperature the water temperature of intensification pipe 32 upper end, boiled water tank 2, the water temperature in boiled water tank outlet pipe 22.Determine slow flow tube 5 upper pipes open height, can ensure can persistently flow out boiling water from boiled water tank outlet pipe 22.
(discharged water slowly such as water intaking valve 8 or do not discharged water) in the case of cold water storage cistern 1 water level is extremely low, cold water storage cistern electrode 13, unhurried current electrode 51 all can not contact with the water surface, all can not form loop with control unit 4, processor (not shown) can monitor cold water storage cistern electrode 13, unhurried current electrode 51 all (can be arranged voluntarily in a period of time, such as 10 seconds) in do not have electric current to produce, control unit 4 controls heater 31 by the signal of telecommunication and stops heating, prevents heater 31 from crossing heat-induced damage under water-less environment or causing fire；Water intaking valve 8 can also be controlled by the signal of telecommunication to accelerate to supply water so that water intaking valve 8 feed rate and boiled water tank outlet pipe 22 speed that discharges water reaches balance.
Being provided with a cold water storage cistern electrode 13 in cold water storage cistern 1, be provided with two boiled water tank electrodes 23,24 in boiled water tank 2, cold water storage cistern electrode 13, boiled water tank electrode 23,24 are electrically connected to control unit 4 by wire respectively.Control unit 4 includes an oscillating AC electric generator (not shown), is electrically connected to cold water storage cistern electrode 13, boiled water tank electrode 23,24 by wire, is used for oscillating AC electric current.
Oscillating AC electric generator (not shown), boiled water tank electrode 23, boiled water tank electrode 24 are collectively forming a frequency conversion Level Detection control circuit, when in boiled water tank 2, the water level of boiled water reaches a certain position, boiled water tank electrode 23,24 all contacts with boiled water, above-mentioned frequency conversion Level Detection control circuit forms connected loop, oscillating AC electric generator (not shown) generation frequency-changing AC electric current, resistance sizes that the frequency of this AC current contacts with water with electrode and change.
Contact or leave the moment of water at boiled water tank electrode 23, boiled water tank electrode 24, its resistance conversion is bigger.So operating resistance of the boiled water between boiled water tank electrode 23, boiled water tank electrode 24 changes along with SEA LEVEL VARIATION, and then causes the frequency of alternating current that oscillating AC electric generator (not shown) produces to change.
Control unit 4 includes a processor (not shown), it is electrically connected to oscillating AC electric generator (not shown), processor (not shown) is respectively and electrically connected to water intaking valve 8, water pump 7 and driver element (not shown) by wire, for sending control instruction to water intaking valve 8, water pump 7 and driver element (not shown).User can monitor the frequency change of described oscillating AC electric current by processor (not shown) in control unit 4, whether contact with water with frequency change size reaction electrode and judge water level, and then according to standard control water intaking valve 8, water pump 7, driver element (not shown) and the duty of heater 31 of regulation.
(as boiled water tank outlet pipe 22 discharges water too fast) in the case of boiled water tank 2 water level is extremely low, boiled water tank electrode 23,24 all can not contact with the water surface, boiled water tank electrode 23,24 all can not form loop with control unit 4, processor (not shown) can monitor boiled water tank electrode 23,24 and all (can arrange voluntarily in a period of time, such as 10 seconds) in do not have electric current to produce, control unit 4 controls heater 31 by the signal of telecommunication and stops heating, prevents heater 31 from crossing heat-induced damage under water-less environment or causing fire；Water intaking valve 8 can also be controlled by the signal of telecommunication to accelerate to supply water so that water intaking valve 8 feed rate and boiled water tank outlet pipe 22 speed that discharges water reaches balance.
If water pump 7 breaks down in the present embodiment, user can be by the duty of control unit 4 regulating water inlet valve 8 so that it is identical that water intaking valve 8 water intake velocity goes out water speed with boiled water tank outlet pipe 22, and then guarantees the water level balance in cold water storage cistern 1.
In the case of boiled water tank water level is the highest (boiled water tank outlet pipe 22 discharged water and the most even stops discharging water), boiled water tank electrode 23,24 can contact with the water surface for a long time, boiled water tank electrode 23,24 is all long-time and control unit 4 forms loop, processor (not shown) can monitor boiled water tank electrode 23,24 and all (can arrange voluntarily in a period of time, such as 10 seconds) in produce the electric current of frequency stable always, now whole system is all boiling water, control unit 4 controls heater 31 by the signal of telecommunication and stops heating, in order to avoid the waste energy.
The present embodiment, when detecting liquid level, uses frequency-changing AC electricity to pass through electrode so that electrode is while electrocorrosion-resisting, adapt to the larger range of water quality of the water hardness so that in the area that the good area of water quality and water hardness are the highest, all can sensed water level smoothly, it is suitable for various water quality, it is simple to popularization and application.The present embodiment is applicable not only to add boiled water, it is also possible to be used for heating other liquid.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (4)
1. a combustion type rapid heating water boiler, including:
One cold water storage cistern, is used for storing cold water；
One boiled water tank, is used for storing boiled water；
One heats up manages, and is used for connecting described cold water storage cistern and described boiled water tank；
Described cold water storage cistern is provided with a cold water storage cistern oral siphon and a cold water storage cistern outlet pipe；
Described boiled water tank is provided with a boiled water tank oral siphon and a boiled water tank outlet pipe；
Described intensification pipe one end is communicated to described cold water storage cistern outlet pipe, and the other end is communicated to described boiled water tank oral siphon；
Described cold water storage cistern oral siphon is provided with a water intaking valve；Described boiled water tank outlet pipe is provided with an outlet valve；
The sidewall on described boiled water tank top is provided with a return duct being communicated to described cold water storage cistern；
It is characterized in that, also include:
One combustion heater, is arranged on described intensification pipe lateral wall, for combustion gas so that the water heated in described intensification pipe；
One flue, is arranged at outside described combustion heater, the flue gas that fuel gas buring produces in discharging described combustion heater；
One gas inlet pipe, is communicated to described combustion heater, for providing combustion gas for described combustion heater；
One gas valve, is arranged on described gas inlet pipe, for controlling to enter the amount of the combustion gas of described combustion heater；
One control unit, is connected to described gas valve, for controlling the duty of described gas valve；Described control unit is connected to described water intaking valve, for controlling the duty of described water intaking valve；
One igniter, is arranged at described combustion heater, for igniting the combustion gas in described combustion heater；Described igniter is electrically connected to described control unit, in order to receive the firing command that described control unit sends；
One flame sensor, is arranged in described flue, is the most ignited for the combustion gas monitored in described combustion heater；Described igniter is electrically connected to described control unit, in order to send ignition confirming instruction to described control unit；
Wherein, a slow flow tube it is provided with in described cold water storage cistern, the mouth of pipe of described slow flow tube is higher than the bottom of described cold water storage cistern, a unhurried current chamber it is provided with below described cold water storage cistern, described unhurried current chamber is provided with a unhurried current oral siphon and a unhurried current outlet pipe, described unhurried current chamber is communicated to described slow flow tube by described unhurried current oral siphon, and described unhurried current outlet pipe is communicated to bottom described cold water storage cistern；Described unhurried current outlet pipe is provided with a water pump, and described water pump is electrically connected to described control unit by wire, is provided with a unhurried current electrode in described slow flow tube, and described unhurried current electrode is electrically connected to described control unit by wire；It is provided with a cold water storage cistern electrode in described cold water storage cistern, in described boiled water tank, is provided with two boiled water tank electrodes；Described cold water storage cistern electrode, described boiled water tank electrode are electrically connected to described control unit by wire respectively.
2. a kind of combustion type rapid heating water boiler as claimed in claim 1, it is characterised in that described control unit includes an oscillating AC electric generator, is electrically connected to described cold water storage cistern electrode, described boiled water tank electrode by wire, is used for oscillating AC electric current.
3. a kind of combustion type rapid heating water boiler as claimed in claim 2, it is characterised in that described control unit includes a processor, is electrically connected to described oscillating AC electric generator, for monitoring the frequency change of described oscillating AC electric current.
4. a kind of combustion type rapid heating water boiler as claimed in claim 3, it is characterized in that, described processor is respectively and electrically connected to described water intaking valve, described water pump and a driver element by wire, for sending control instruction to described water intaking valve, described water pump and described driver element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210557856.XA CN103267345B (en) | 2012-12-20 | 2012-12-20 | A kind of combustion type rapid heating water boiler |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210557856.XA CN103267345B (en) | 2012-12-20 | 2012-12-20 | A kind of combustion type rapid heating water boiler |
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| CN103267345A CN103267345A (en) | 2013-08-28 |
| CN103267345B true CN103267345B (en) | 2016-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87205240U (en) * | 1987-11-21 | 1988-10-26 | 王国洪 | Automatic gas-burning water boiler |
| CN2094707U (en) * | 1991-03-18 | 1992-01-29 | 江泉 | Full-automatic multi-function flow type electric water heater |
| CN2254529Y (en) * | 1996-04-02 | 1997-05-21 | 覃祖柱 | Heat-energy circulation energy saving boiled water equipment |
| CN201401955Y (en) * | 2009-03-25 | 2010-02-10 | 上海蒸源节能电器有限公司 | Rapid water boiler buffer tank temperature detection protective structure |
| CN203083112U (en) * | 2012-12-20 | 2013-07-24 | 上海滢致节能电器有限公司 | Gas type quick water boiler |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1026415A (en) * | 1996-07-11 | 1998-01-27 | Mitsubishi Heavy Ind Ltd | Hot water feeding device |
-
2012
- 2012-12-20 CN CN201210557856.XA patent/CN103267345B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87205240U (en) * | 1987-11-21 | 1988-10-26 | 王国洪 | Automatic gas-burning water boiler |
| CN2094707U (en) * | 1991-03-18 | 1992-01-29 | 江泉 | Full-automatic multi-function flow type electric water heater |
| CN2254529Y (en) * | 1996-04-02 | 1997-05-21 | 覃祖柱 | Heat-energy circulation energy saving boiled water equipment |
| CN201401955Y (en) * | 2009-03-25 | 2010-02-10 | 上海蒸源节能电器有限公司 | Rapid water boiler buffer tank temperature detection protective structure |
| CN203083112U (en) * | 2012-12-20 | 2013-07-24 | 上海滢致节能电器有限公司 | Gas type quick water boiler |
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| CN103267345A (en) | 2013-08-28 |
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Address after: Jiading District Anting Town, Cao Lian Lu, Shanghai No. 66 building 3 201804 Patentee after: Shanghai artificial energy saving electric appliance Co.,Ltd. Address before: Jiading District Anting Town, Shanghai City No. 66 Cao Lian Lu 201804 Patentee before: ENZNE ENERGY EFFICIENT APPLIANCES Co.,Ltd. |