CN103697502A - Energy-saving device and technology of gas stove - Google Patents
Energy-saving device and technology of gas stove Download PDFInfo
- Publication number
- CN103697502A CN103697502A CN201410004629.3A CN201410004629A CN103697502A CN 103697502 A CN103697502 A CN 103697502A CN 201410004629 A CN201410004629 A CN 201410004629A CN 103697502 A CN103697502 A CN 103697502A
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- pipe
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- gas
- heat exchanger
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 89
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims description 25
- 238000009833 condensation Methods 0.000 claims description 10
- 230000005494 condensation Effects 0.000 claims description 10
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 8
- 230000000630 rising effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 230000003020 moisturizing effect Effects 0.000 claims description 6
- 125000004122 cyclic group Chemical group 0.000 claims description 5
- 238000004321 preservation Methods 0.000 abstract 3
- 230000009469 supplementation Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 29
- 238000009413 insulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C13/00—Stoves or ranges with additional provisions for heating water
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cookers (AREA)
Abstract
The invention discloses an energy-saving device of a gas stove, in particular an energy-saving device and technology of a gas stove. The device comprises the gas stove, a heat exchanger, a heat-preservation water tank, a primary circulating water return pipe, a primary circulating water inlet pipe, a secondary circulating water supplementation pipe and a secondary circulating water return pipe. According to the device and the technology, heat released by the gas stove is acquired by a heat-conducting pipe, water rises to enter the heat exchanger along the primary circulating water return pipe, produced steam is cooled and condensed into liquid in the heat exchanger, and the liquid flows back to the heat-conducting pipe through the primary circulating water inlet pipe to realize a primary cycle; the heat of the heat-conducting pipe is released by primary circulating steam in the heat exchanger and is used to heat water in a secondary circulating waterway in the heat exchanger, and hot water rises and naturally flows into the heat-preservation water tank along the secondary circulating water return pipe, so that the thermal efficiency of the gas stove is effectively improved to be over 80 percent; in addition, heated water is stored in the heat-preservation water tank, and can be used for a family, so that the power consumption is reduced effectively.
Description
Technical field
The present invention relates to a kind of gas cooker energy saving device, particularly relate to a kind of gas cooker energy saving device and technology.
Background technology
Household gas utensils kind increases, fashionable, safety measure is good, gas-cooker is when work, combustion gas enters in kitchen range from air inlet pipe, and the adjusting of process gas valve enters in burner, mixes portion of air simultaneously, these mists spray from the fire hole of distributor is lighted formation flame by igniter simultaneously, and these flames are used to heating and are placed in the cooker on pan bracket.
Tradition gas-cooker belongs to the burning of multicolumn burning things which may cause a fire disaster, its high-temperature region concentrates on bottom, heat by three-dimensional space to cubic radiation, according to the 01st interim article " the household gas range thermal efficiency is measured and uncertainty evaluation " standard in 2010, stipulate: the table-type domestic gas range tool thermal efficiency should be greater than 55%, the embedded household gas burner thermal efficiency should be greater than 50%, actual in detecting, common kitchen range gas-cooker does not also reach 50% left and right far away, make like this thermal loss very large, cause heat utilization efficiency to reduce, cause the waste of the energy.
Summary of the invention
Object of the present invention is exactly the problem for above-mentioned existence, and a kind of gas cooker energy saving device and the technology that can effectively save the energy, improve thermal efficiency of gas stove is provided.
Gas cooker energy saving device of the present invention, comprise gas-cooker, heat exchanger and attemperater, between described gas stove wok stand, be provided with for gathering the heat pipe of heat, one end of described heat pipe is communicated with and once loops back water pipe, the other end of described heat pipe is communicated with the water inlet pipe that once circulates, the described water pipe that once loops back is all communicated with and heat pipe with described heat exchanger with the described water inlet pipe that once circulates, once loop back water pipe, heat exchanger forms a closed circuit with the water inlet pipe that once circulates, described attemperater is communicated with respectively secondary cycle filling pipe and secondary cycle return pipe, described secondary cycle filling pipe is all communicated with heat exchanger and described heat exchanger with secondary cycle return pipe, secondary cycle return pipe, between attemperater and secondary cycle filling pipe, form secondary cycle loop, described attemperater is communicated with running water water inlet pipe and hot water outlet pipe, gas cooker energy saving device of the present invention is like this owing to having increased energy saver, effectively improved thermal efficiency of gas stove, can make the thermal efficiency of gas-cooker reach more than 80%, and heat pipe has reduced the space between gas stove fire head and the bottom of a pan, increased flame flow dynamic resistance, make its flame elongated and extend heat-exchange time in the pot bottom time of staying, also improve heat exchange efficiency, water after heating is kept in attemperater simultaneously, can supply the use of hot water in family, has effectively saved the loss of electric energy.
As optimal way, described gas-cooker and attemperater are integral type structure, and described attemperater is positioned at described gas-cooker bottom and is installed on gas stove support; Like this, rational in infrastructure, simple, and be easy to install, save space and elegant in appearance.
As optimal way, described gas-cooker and attemperater are split-type structural, and described attemperater is suspended on wall, and described gas-cooker is arranged on gas stove support.
Further, described heat pipe is wave and is coiled on gas stove wok stand; Increase endotherm area, energy is farthest utilized.
As optimal way, described secondary cycle filling pipe is communicated with running water water inlet pipe by three-way pipe, reasonable in design, has reduced unnecessary line arrangement.
Adopt the technology of gas cooker energy saving device:
The heat that described heat pipe collection gas stove fire head heat and flame outward flange discharge, water in heating heat pipe, water after heating becomes steam and rises and to enter into heat exchanger along the described water pipe that once loops back, and heat release in heat exchanger, condensation become liquid and be back to and in heat pipe, realize once circulation through the water inlet pipe that once circulates.
In described heat exchanger in a cyclic steam condensation process, emit the water in the secondary cycle water route in the heat heating heat exchanger that heat pipe gathers, after intermediate water heating, proportion lightens, hot water naturally flows to and is positioned at attemperater along the rising of secondary cycle return pipe, by secondary cycle filling pipe, continues to realize the convection circulation of secondary heat to heat exchanger moisturizing.
Compared with prior art beneficial effect of the present invention is: the present invention is because heat pipe gathers the heat that gas stove fire head heat and flame outward flange discharge, water in heating heat pipe, water after heating becomes steam and rises and to enter into heat exchanger along the described water pipe that once loops back, heat release in heat exchanger, condensation becomes liquid and is back in heat pipe and realizes once and circulating through the water inlet pipe that once circulates, in heat exchanger in a cyclic steam condensation process, emit the water in the secondary cycle water route in the heat heating heat exchanger that heat pipe gathers, after intermediate water heating, proportion lightens, hot water naturally flows to and is positioned at attemperater along the rising of secondary cycle return pipe, by secondary cycle filling pipe, continue to realize the convection circulation of secondary heat to heat exchanger moisturizing, effective like this thermal efficiency of gas stove that improved, can make the thermal efficiency of gas-cooker reach more than 80%, and the water after heating is kept in attemperater simultaneously, can supply the use of hot water in family, has effectively saved the loss of electric energy.
Accompanying drawing explanation
Fig. 1 is the structural representation of gas cooker energy saving device embodiment mono-.
Fig. 2 is the structural representation of embodiment bis-.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for illustrating the present invention, but are not used for limiting the scope of the invention.
Embodiment mono-:
As shown in Figure 1, a kind of gas cooker energy saving device, comprises gas-cooker 1, heat exchanger 2 and attemperater 3, and gas-cooker 1 and attemperater 3 are split-type structural, and attemperater 3 is suspended on wall, and gas-cooker 1 is arranged on gas stove support.
4 of gas stove wok stands, be provided with for gathering the heat pipe 5 of heat, heat pipe 5 is wave and is coiled on gas stove wok stand 4, one end of heat pipe 5 is communicated with and once loops back water pipe 6, the other end of heat pipe 5 is communicated with the water inlet pipe 7 that once circulates, once looping back water pipe 6 is all communicated with and heat pipe 5 with heat exchanger 2 with the water inlet pipe 7 that once circulates, once loop back water pipe 6, heat exchanger 2 forms a closed circuit with the water inlet pipe 7 that once circulates, attemperater 3 is communicated with respectively secondary cycle filling pipe 8 and secondary cycle return pipe 9, secondary cycle filling pipe 8 is all communicated with and heat exchanger 2 with heat exchanger 2 with secondary cycle return pipe 9, secondary cycle return pipe 9, between attemperater 3 and secondary cycle filling pipe 8, form secondary cycle loop, attemperater 3 is communicated with running water water inlet pipe 10 and hot water outlet pipe 11, secondary cycle filling pipe 8 is communicated with running water water inlet pipe 10 by three-way pipe.
Adopt the technology of gas cooker energy saving device:
The heat that heat pipe 5 collection gas-cooker 1 kitchen range heats and flame outward flange discharge, water in heating heat pipe 5, water after heating becomes steam and enters into heat exchanger 2 along once looping back water pipe 6 risings, and heat release in heat exchanger 2, condensation become liquid and be back in heat pipe 5 and realize once and circulating through the water inlet pipe 7 that once circulates.
In heat exchanger 2 in a cyclic steam condensation process, emit the water in the secondary cycle water route in the heat heating heat exchanger 2 that heat pipe 5 gathers, after intermediate water heating, proportion lightens, hot water naturally flows to and is positioned at attemperater 3 along 9 rising of secondary cycle return pipe, by secondary cycle filling pipe 8, continues to realize the convection circulation of secondary heat to heat exchanger 2 moisturizings.
Specific works is as follows:
1, gas-cooker 1 is being cooked or during other work:
The heat that heat pipe 5 collection gas-cooker 1 kitchen range heats and flame outward flange discharge, add the water in heat pipe 5, the water after heating becomes steam and enters into heat exchanger 2 along once looping back water pipe 6 risings, once loops back water pipe 6 for vacuum, heat release in heat exchanger 2, condensation become liquid
In heat exchanger 2 in a cyclic steam condensation process, emit the water in the secondary cycle water route in the heat heating heat exchanger 2 that heat pipe 5 gathers, after intermediate water heating, proportion lightens, hot water naturally flows to and is positioned at attemperater 3 along 9 rising of secondary cycle return pipe, by secondary cycle filling pipe 8, continue to realize the convection circulation of secondary heat to heat exchanger 2 moisturizings, realize secondary cycle and constantly heat.
2, gas-cooker 1 is not when being used:
Gas-cooker 1 does not have heat generation after fire extinguishing, and the water in heat pipe 5 is owing to not having heat not evaporate, so be liquid always, once circulation stops.Owing to once circulating, do not have steam to produce; do not have steam heat-exchanging intermediate water yet; so heat exchanger 2 also quits work; secondary running water is due to not heating; Inlet and outlet water proportion equates there is no the self-loopa imagination, and the water that during gas-cooker 1 truce, attemperater 3 water storages, insulation have been heated is in order to being used; if lack of water can be carried out moisturizing by running water water inlet pipe 10, supplement into cold water continue heating and thermal insulation when waiting for next time and cooking.
The present embodiment has effectively improved gas-cooker 1 thermal efficiency, can make the thermal efficiency of gas-cooker 1 reach more than 80%, water after heating is kept in attemperater 3 simultaneously, can supply the use of hot water in family, effectively saved the loss of electric energy, and secondary cycle filling pipe 8 is communicated with running water water inlet pipe 10 by three-way pipe, has effectively reduced unnecessary line arrangement, save material.
Embodiment bis-:
As shown in Figure 2, the difference of the present embodiment and embodiment mono-is: gas-cooker 1 and attemperater 3 are integral type structure, and attemperater 3 is positioned at gas-cooker 1 bottom and is installed on gas stove support.
The present embodiment is rational in infrastructure, simple, and is easy to install, save space and elegant in appearance.
Comprehensively above-mentioned, the application to the effect that existing relevant home-use electric calorifie installation has is:
From the above, be only the preferred embodiment of the present invention, for those skilled in the art, not departing under the prerequisite of the technology of the present invention principle, can also make some improvement and modification, these also should be considered as protection scope of the present invention.
Claims (6)
1. a gas cooker energy saving device, it is characterized in that: comprise gas-cooker, heat exchanger and attemperater, between described gas stove wok stand, be provided with for gathering the heat pipe of heat, one end of described heat pipe is communicated with and once loops back water pipe, the other end of described heat pipe is communicated with the water inlet pipe that once circulates, the described water pipe that once loops back is all communicated with and heat pipe with described heat exchanger with the described water inlet pipe that once circulates, once loop back water pipe, heat exchanger forms a closed circuit with the water inlet pipe that once circulates, described attemperater is communicated with respectively secondary cycle filling pipe and secondary cycle return pipe, described secondary cycle filling pipe is all communicated with heat exchanger and described heat exchanger with secondary cycle return pipe, secondary cycle return pipe, between attemperater and secondary cycle filling pipe, form secondary cycle loop, described attemperater is communicated with running water water inlet pipe and hot water outlet pipe.
2. gas cooker energy saving device as claimed in claim 1, is characterized in that: described gas-cooker and attemperater are integral type structure, and described attemperater is positioned at described gas-cooker bottom and is installed on gas stove support.
3. gas cooker energy saving device as claimed in claim 1, is characterized in that: described gas-cooker and attemperater are split-type structural, and described attemperater is suspended on wall, and described gas-cooker is arranged on gas stove support.
4. gas cooker energy saving device as claimed in claim 1, is characterized in that: described heat pipe is wave and is coiled on gas stove wok stand.
5. gas cooker energy saving device as claimed in claim 1, is characterized in that: described secondary cycle filling pipe is communicated with running water water inlet pipe by three-way pipe.
6. adopt gas cooker energy saving technology claimed in claim 1, it is characterized in that:
The heat that described heat pipe collection gas stove fire head heat and flame outward flange discharge, water in heating heat pipe, water after heating becomes steam and rises and to enter into heat exchanger along the described water pipe that once loops back, and heat release in heat exchanger, condensation become liquid and be back to and in heat pipe, realize once circulation through the water inlet pipe that once circulates;
In described heat exchanger in a cyclic steam condensation process, emit the water in the secondary cycle water route in the heat heating heat exchanger that heat pipe gathers, after intermediate water heating, proportion lightens, hot water naturally flows to and is positioned at attemperater along the rising of secondary cycle return pipe, by secondary cycle filling pipe, continues to realize the convection circulation of secondary heat to heat exchanger moisturizing.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710278370.5A CN106918060B (en) | 2014-01-06 | 2014-01-06 | Gas cooker energy saving device and its working method |
| CN201410004629.3A CN103697502B (en) | 2014-01-06 | 2014-01-06 | Gas cooker energy saving device and technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410004629.3A CN103697502B (en) | 2014-01-06 | 2014-01-06 | Gas cooker energy saving device and technology |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710278370.5A Division CN106918060B (en) | 2014-01-06 | 2014-01-06 | Gas cooker energy saving device and its working method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103697502A true CN103697502A (en) | 2014-04-02 |
| CN103697502B CN103697502B (en) | 2017-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410004629.3A Active CN103697502B (en) | 2014-01-06 | 2014-01-06 | Gas cooker energy saving device and technology |
| CN201710278370.5A Active CN106918060B (en) | 2014-01-06 | 2014-01-06 | Gas cooker energy saving device and its working method |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201710278370.5A Active CN106918060B (en) | 2014-01-06 | 2014-01-06 | Gas cooker energy saving device and its working method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315570A (en) * | 2014-11-03 | 2015-01-28 | 昆山富凌能源利用有限公司 | Energy-saving gas stove |
| CN105737222A (en) * | 2016-02-25 | 2016-07-06 | 重庆大学 | Hearth waste heat self-circulation utilization system |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697502B (en) * | 2014-01-06 | 2017-06-30 | 张奕群 | Gas cooker energy saving device and technology |
| CN111122189B (en) * | 2018-11-01 | 2021-07-23 | 宁波方太厨具有限公司 | Method for measuring uncertainty of test table position of gas equipment and method for measuring thermal efficiency |
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| IT248016Y1 (en) * | 1999-03-17 | 2002-12-09 | Electrolux Zanussi Grandi Impi | COOKING OVEN WITH GAS HEATED STEAM GENERATOR |
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| CN102878592A (en) * | 2011-07-13 | 2013-01-16 | 侯国山 | Pressurized and separated oil gas hot water oven |
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2014
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- 2014-01-06 CN CN201710278370.5A patent/CN106918060B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070193576A1 (en) * | 2006-02-21 | 2007-08-23 | Hughes Phillip K | Firebox for water for camping |
| CN201181025Y (en) * | 2008-01-16 | 2009-01-14 | 普鲁卡姆电器（上海）有限公司 | Energy-saving gas cooking range |
| CN202338933U (en) * | 2011-11-02 | 2012-07-18 | 郭慧然 | Simple energy-saving water heating device for cooking stove |
| CN102759134A (en) * | 2012-07-27 | 2012-10-31 | 彭勇 | Waste heat water heater system with condenser |
| CN202947175U (en) * | 2012-10-25 | 2013-05-22 | 王君平 | Small volume wall-mounted electric water heater using afterheat of gas stove |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315570A (en) * | 2014-11-03 | 2015-01-28 | 昆山富凌能源利用有限公司 | Energy-saving gas stove |
| CN105737222A (en) * | 2016-02-25 | 2016-07-06 | 重庆大学 | Hearth waste heat self-circulation utilization system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103697502B (en) | 2017-06-30 |
| CN106918060B (en) | 2018-11-16 |
| CN106918060A (en) | 2017-07-04 |
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Inventor after: Li Beibei Inventor after: Chen Zhenhan Inventor after: Zheng Kaixuan Inventor after: Zhang Yiqun Inventor before: Liu Yaojian |
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Effective date of registration: 20170607 Address after: Chongxing North Chongwu town Huian County 362000 Fujian province No. 147 Applicant after: Zhang Yiqun Address before: 030024, room 4, unit 24, Building 102, electronic 7 dormitory, thousand Feng South Road, Shanxi, Taiyuan Applicant before: Liu Yaojian |
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Denomination of invention: Energy-saving device and technology of gas stove Effective date of registration: 20171214 Granted publication date: 20170630 Pledgee: Maoming silver pawn Co., Ltd. Pledgor: Zhang Yiqun Registration number: 2017440000182 |
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Effective date of registration: 20190121 Address after: 266000 Steel Paper Building No. 20, Siliu South Road, North District, Qingdao City, Shandong Province 102 Patentee after: Qingdao Jinchengda Kitchenware Co., Ltd. Address before: 362000 No. 147 Chongxing North Road, Chongwu Town, Huian County, Fujian Province Patentee before: Zhang Yiqun |
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