CN103225825B - A kind of Multi-fuel multi-function civil stove - Google Patents
A kind of Multi-fuel multi-function civil stove Download PDFInfo
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- CN103225825B CN103225825B CN201310189549.5A CN201310189549A CN103225825B CN 103225825 B CN103225825 B CN 103225825B CN 201310189549 A CN201310189549 A CN 201310189549A CN 103225825 B CN103225825 B CN 103225825B
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Abstract
The present invention relates to a kind of Multi-fuel multi-function civil stove, comprise body of heater, hot-water heating parts and tile, hot-water heating parts are assemblied on body of heater, tile is sleeved in body of heater, fire grate is provided with in tile, the top of body of heater is provided with table, the bottom of table and the top of tile is connected and junction is provided with fire door, the upper surface of table is provided with kitchen range mouth and chimney, the bottom of body of heater is provided with base and ash hole, it is characterized in that: the secondary air-inlet channel also comprising the longitudinal fluting structure be arranged on tile lateral wall, the madial wall of secondary air-inlet channel and body of heater forms gap, multiple through hole is also provided with as secondary intake opening on the top of tile, the position that the bottom of body of heater is relative with secondary air-inlet channel is provided with secondary air inlet mouth, air can enter from secondary air inlet mouth and rise along secondary air-inlet channel and enter in body of heater from secondary intake opening.Beneficial effect is: structure is simple, suitable for multiple fuel, production cost are low and possess cooking, heating, warm oneself by a fire, the function such as domestic hot-water.
Description
Technical field
The present invention relates to domestic stove field, especially a kind of Multi-fuel multi-function civil stove.
Background technology
China's domestic stove industry is started in 20 century 70s, along with the improvement of social progress and economic life condition, domestic stove is easy to use with it, health, efficiently, product advantage efficiently, progressively the formula cooking stove of piling up employing more than one thousand years is replaced.The body of heater of domestic stove is through Plate Welding or pig iron casting, be equipped with the parts such as fire-resistant tile, fire grate, heat absorption water mantle, bell again, assembled, sprayed, decorated, the raw material such as burning loose coal, moulded coal, forest branch, crop material, weeds, cow dung, biomass solid formed fuel, cooking, heating can be provided to people, drench with rain, domestic hot-water, the multiple life energy such as baking.Domestic stove is attractive in appearance, practical, meet modern's living conditions and life characteristic, is the vast rural area of China and the of paramount importance energy conversion of small town citizen and supply arrangement always.By the end of 2012, national domestic stove manufacturing enterprise reached family more than 1500, sold various energy-saving stove more than 2,000 ten thousand year, nearly 7,000,000,000 yuan of total sales volume.
Since China in 1996 formulates and implements Section 1 domestic stove national standard, the domestic stove national standard now having made revision and effectively enforcement has 3, and professional standard has 6, and provincial standard has 10.By the promotion of Technical specifications for many years, the performance such as speed of getting angry, cooking intensity of fire, heating rated heating capacity, the thermal efficiency, ability of banking up a fire, pollutant emission, safety requirements of product has had larger lifting.Along with application that is specialized and automatically processing device, the manufacturing process of domestic stove there has also been and obviously improves and optimize, and production efficiency is improved.Along with the quickening of new rural village and town development paces, the positive sharp increase of the demand of people to domestic stove, market prospects are very wide.By researching and analysing for many years to domestic stove industry, still there is the problem of following several respects in prior art and product:
(1) product is harsh to demanded fuel, universal for various fuels can not be realized: because the chemical composition of different fuel there are differences, its Combustion characteristic is not identical yet, also just result in the structural design essential factor fuel of burner (stove and accessory) and determine, therefore, domestic stove in the market all can only be suitable for the fuel of a certain specific or similar composition, that is: coal furnace can only burn coal, biomass stove can only burn living beings, fuel can not realize general; With regard to the structural design of existing stove and accessory, if fuel is mixed just there will be the defects such as results of use such as using inconvenience, efficiency of combustion reduction, pollutant emission increase, cooking heating is undesirable;
(2) product function is single, be difficult to meet the existing life requirement of people: along with the improvement of people's living condition, everybody gets more and more to the requirement of stove and accessory using function, and the function that currently marketed domestic stove product possesses has: cooking-type, heating-type, cooking heating type three major types, only a few product is only had to possess hot water for shower and burn a heatable brick bed function, in heating season, people use heating-type or cooking heating type; In non-heating season, people use cooking-type; Due to the structural design of current cooking heating type stove and accessory, can only use in heating season, can not use in non-heating season; In the northern area of China, cause one family must purchase two stove and accessorys like this, use in Various Seasonal respectively, both loaded down with trivial details, increase cost again;
(3) product structure design not science, manufacturing process is complicated: existing stove and accessory product on oxide structure, adopts following design at burning secondary usually: one is that secondary air hole site to be arranged on around fire door or more part; Two be make cylinder iron, the material such as steel pipe manufactures air inducing pipeline and inlet hole, there is the deficiencies such as manufacturing process complexity, cost are high, oxygen supply weak effect in existing structural design.
Summary of the invention
The object of this invention is to provide a kind of structure simple, can be suitable for multiple different fuel, production cost low and possess cooking, heating simultaneously, warm oneself by a fire, the Multi-fuel multi-function civil stove of domestic hot-water's function.
In order to complete above-mentioned purpose, the technical solution used in the present invention is:
A kind of Multi-fuel multi-function civil stove, comprise body of heater, hot-water heating parts and tile, hot-water heating parts are assemblied on body of heater, tile is sleeved in body of heater, fire grate is provided with in tile, the top of body of heater is provided with table, the bottom of table and the top of tile is connected and junction is provided with fire door, the upper surface of table is provided with kitchen range mouth and chimney, the bottom of body of heater is provided with base and cleaning door, also comprise the secondary air-inlet channel of the longitudinal fluting structure be arranged on tile lateral wall, the madial wall of secondary air-inlet channel and body of heater forms gap, multiple through hole is also provided with as secondary intake opening on the top of tile, the position relative with secondary air-inlet channel in the bottom of body of heater is provided with secondary air inlet, air can enter from secondary air inlet and rise along secondary air-inlet channel and enter in body of heater from secondary intake opening.
Described hot-water heating parts comprise the bathing water jacket being arranged on chimney outer wall and the heating water jacket be arranged on table, and bathing water jacket and heating water jacket are arranged respectively.
Described bathing water jacket is the sealing sleeve formula water jacket be fixed on chimney outer wall, is provided with hot water outlet, is provided with cooling water inlet in the bottom of bathing water jacket on the top of bathing water jacket.
Described heating water jacket is the closed sandwich formula water jacket being fixed on table inwall, is provided with hot water outlet on the top of heating water jacket, is provided with cooling water inlet in the bottom of heating water jacket, and the water in heating water jacket is added with scale preventative.
The charge door communicated also is provided with in the side wall upper part of body of heater and tile.
The madial wall of described tile is provided with multiple fire grate support, and fire grate support is upper and lower layered distribution, and the fire grate support of every layer is 3 or 4, and described fire grate can be fixed on the fire grate support of differing heights.
Secondary air-inlet channel on described tile sidewall is one or more.
Described multiple secondary air-inlet channels are two and are oppositely arranged on tile sidewall.
The top of described tile and body of heater are provided with the arc-shaped cavity of contraction, and described secondary intake opening is evenly distributed on the arc of tile circumferentially.
Also comprise the protection network being arranged on furnace body outer wall surrounding.
The invention has the beneficial effects as follows:
(1) by arranging adjustable fire grate in the body of heater of domestic stove, user based on fuel difference can change the size in furnace interior space, meet burning condition, make full combustion of fuel, thus do not affect the cooking of stove and accessory itself, heating, bank up a fire, the reduction of the performance indications such as pollutant emission, the equal requirement that can reach Its Relevant Technology Standards, truly achieves general to pluralities of fuel of stove and accessory;
(2) by the direct heat loss through radiation of furnace body outer wall, two functions of warming oneself by a fire and warm oneself can be realized, the function of stove and accessory itself is further expanded, can use throughout the year, effectively prevent the non-deficiency that cannot use in season of warming oneself of heating furnace that body of heater is interlayer of steel plate jacket structure for water, in table inwall surrounding, interlayer of steel plate water jacket is set, and sealing sleeve formula water jacket is set at chimney outer wall place, all that burner exhaust heat is absorbed again, not only achieve water circulation heating, shower and domestic hot-water's function, also substantially increase the integrated heat efficiency of stove and accessory, thus achieve the cooking of stove and accessory collection, heating, warm oneself by a fire and the function such as domestic hot-water in one,
(3) secondary oxygen supply and tile are organically combined be integrated in one, not only achieve ventilation oxygen supply effect good in body of heater, also reduce the use of other accessory, reduce manufacturing cost, the scientific design of body of heater and tile, also make manufacturing process significantly simplify, production efficiency significantly improves, processing cost significantly reduces, and can realize pipelining, meets industrialization need of production.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure, 1, body of heater, 2, tile, 3, fire grate, 4, fire door, 5, kitchen range mouth, 6, chimney, 7, base, 8, cleaning door, 9, secondary air-inlet channel, 10, secondary intake opening, 11, secondary air inlet, 12, bathing water jacket, 13, heating water jacket, 14, hot water outlet, 15, cooling water inlet, 16, charge door, 17, fire grate support, 18, protection network, 19, cavity.
Detailed description of the invention
The present invention is a kind of Multi-fuel multi-function civil stove, structure is simple, multiple different fuel can be suitable for, production cost is low and possess cooking, heating simultaneously, warm oneself by a fire, the function such as domestic hot-water.
Below in conjunction with accompanying drawing, the present invention will be further described.
Specific embodiment, as shown in Figure 1, a kind of Multi-fuel multi-function civil stove, comprise body of heater 1, hot-water heating parts and tile 2, hot-water heating parts are assemblied on body of heater 1, tile 2 is sleeved in body of heater 1, also be provided with in the side wall upper part of body of heater 1 and tile 2 charge door 16 communicated to be used for adding fuel, fire grate 3 is provided with in tile 2, the madial wall of tile 2 is provided with multiple fire grate support 17, fire grate support 17 is upper and lower layered distribution, the fire grate support 17 of every layer is 3 or 4, fire grate 3 can be fixed on the fire grate support 17 of differing heights, when burning coal and moulded coal (honeycomb briquette), in fuel, fixed carbon content reaches more than 70%, burning velocity is slow, the holdup time of fuel in burner hearth is long, therefore require larger to furnace cavity, now can turn down fire grate 3, fire grate 3 is placed on the fire grate support 17 of lower floor, to increase furnace depth and to expand furnace cavity, meet the burning condition of coal and moulded coal (honeycomb briquette), during burning-used biologic mass fuel, in fuel, fixed carbon content is only less than 30%, all the other are volatile ingredient, the holdup time of fuel combustion speed soon in burner hearth is short, therefore less to the space requirement of burner hearth, now adjustable height fire grate 3, fire grate 3 is placed on the fire grate support 17 on upper strata, reduce furnace cavity to reduce furnace depth, meet the burning condition of the biomass fuels such as forest branch, crop material, thus realize general to plurality of raw materials of stove and accessory.
The top of body of heater 1 is provided with table, the bottom of table and the top of tile 2 is connected and junction is provided with fire door 4, the upper surface of table is provided with kitchen range mouth 5 and chimney 6, the bottom of body of heater 1 is provided with base 7 and cleaning door 8, also comprise the secondary air-inlet channel 9 of the longitudinal fluting structure be arranged on tile 2 lateral wall, secondary air-inlet channel 9 forms gap with the madial wall of body of heater 1, multiple through hole is also provided with as secondary intake opening 10 on the top of tile 2, the position that the bottom of body of heater 1 is relative with secondary air-inlet channel 9 is provided with secondary air inlet 11, air can enter from secondary air inlet 11 and rise along secondary air-inlet channel 9 and enter in body of heater from secondary intake opening 10 again, secondary air-inlet channel 9 on described tile 2 sidewall is one or more, described multiple secondary air-inlet channels 9 are two and are oppositely arranged on tile 2 sidewall, the top of described tile 2 and body of heater 1 are provided with the arc-shaped cavity 19 of contraction, described secondary intake opening 10 is evenly distributed on the arc of tile 2 circumferentially, the secondary air-inlet channel 9 of groove structure is set at the lateral wall of tile 2, secondary air-inlet channel 9 forms gap as secondary oxygen supply air intake passage with the inwall of body of heater 1, the cavity 19 that tile 2 top closing in place and body of heater 1 inwall also form, the connection of gas is achieved by secondary air-inlet channel 9, secondary intake opening 10 is enclosed to air intake oxygen supply in burner hearth in one of tile 2 top closing in place setting, the volatile ingredient in fuel is made again to meet oxygen Thorough combustion.
Described hot-water heating parts comprise the domestic hot-water being arranged on chimney 6 outer wall and to originate bathing water jacket 12 and the heating hot water source heating water jacket 13 that is arranged on table, bathing water jacket 12 and heating water jacket 13 are disjunct Split type structure, bathing water jacket 12 and heating water jacket 13 arrange to avoid domestic water and heating water to cause respectively to be obscured, described bathing water jacket 12 is for being fixed on the sealing sleeve formula water jacket on chimney 6 outer wall, hot water outlet 14 is provided with on the top of bathing water jacket 12, hot water from then on hot water outlet 14 flows out for life bath use at ordinary times, cooling water inlet 15 is provided with in the bottom of bathing water jacket, cold water from then on cooling water inlet 15 injects with amount of makeup water, described heating water jacket 13 is for being fixed on the closed sandwich formula water jacket of table inwall, hot water outlet 14 is provided with on the top of heating water jacket 13, hot water from then on hot water outlet 14 flows out and uses for heating at ordinary times, cooling water inlet 15 is provided with in the bottom of heating water jacket 13, cold water from then on cooling water inlet 15 injects with amount of makeup water, water in heating water jacket 13 is added with scale preventative.
When using this stove and accessory, can heat up water cook at kitchen range mouth 5 place, due to not at body of heater 1 periphery sandwich establishment water jacket, the combustion heat of burner hearth fuel is directly radiated indoor by body of heater 1 outer wall, realizes the effect of getting warm by the fire; The high temperature produced for avoiding body of heater 1 scalds human body, also can arrange the anti-scald protection network 18 be made of metal in body of heater 1 surrounding; Interlayer of steel plate formula water jacket is set in table inwall surrounding, carries out hot water circuit to realize the effect heated by installation pipeline and radiator to other room; On chimney 6 outer wall, place arranges sealing sleeve formula water jacket, be communicated with heat preserving type water tank by pipeline, achieve preparation and store life and the effect of hot water for shower, thus this stove and accessory achieved integrate cooking, heating, warm oneself by a fire, the function such as shower and domestic hot-water.
Claims (7)
1. a Multi-fuel multi-function civil stove, comprise body of heater (1), hot-water heating parts and tile (2), hot-water heating parts are assemblied on body of heater (1), tile (2) is sleeved in body of heater (1), fire grate (3) is provided with in tile (2), the top of body of heater (1) is provided with table, the top of the bottom of table and tile (2) is connected and junction is provided with fire door (4), the upper surface of table is provided with kitchen range mouth (5) and chimney (6), the bottom of body of heater (1) is provided with base (7) and cleaning door (8), it is characterized in that: the secondary air-inlet channel (9) also comprising the longitudinal fluting structure be arranged on tile (2) lateral wall, secondary air-inlet channel (9) forms gap with the madial wall of body of heater (1), multiple through hole is also provided with as secondary intake opening (10) on the top of tile (2), the position that the bottom of body of heater (1) is relative with secondary air-inlet channel (9) is provided with secondary air inlet (11), air can enter from secondary air inlet (11) and rise along secondary air-inlet channel (9) and enter in body of heater from secondary intake opening (10) again,
Described hot-water heating parts comprise the bathing water jacket (12) being arranged on chimney (6) outer wall and the heating water jacket (13) be arranged on table, and bathing water jacket (12) and heating water jacket (13) are arranged respectively;
Described bathing water jacket (12) is for being fixed on the sealing sleeve formula water jacket on chimney (6) outer wall, be provided with hot water outlet (14) on the top of bathing water jacket (12), be provided with cooling water inlet (15) in the bottom of bathing water jacket;
Described heating water jacket (13) is for being fixed on the closed sandwich formula water jacket of table inwall, hot water outlet (14) is provided with on the top of heating water jacket (13), be provided with cooling water inlet (15) in the bottom of heating water jacket (13), the water in heating water jacket (13) is added with scale preventative.
2. a kind of Multi-fuel multi-function civil stove according to claim 1, is characterized in that: be also provided with in the side wall upper part of body of heater (1) and tile (2) charge door (16) communicated.
3. a kind of Multi-fuel multi-function civil stove according to claim 1, it is characterized in that: the madial wall of described tile (2) is provided with multiple fire grate support (17), fire grate support (17) is upper and lower layered distribution, the fire grate support (17) of every layer is 3 or 4, and described fire grate (3) can be upper fixing at the fire grate support (17) of differing heights.
4. a kind of Multi-fuel multi-function civil stove according to claim 1, is characterized in that: the secondary air-inlet channel (9) on described tile (2) sidewall is for one or more.
5. a kind of Multi-fuel multi-function civil stove according to claim 4, is characterized in that: described multiple secondary air-inlet channels (9) are two and are oppositely arranged on tile (2) sidewall.
6. a kind of Multi-fuel multi-function civil stove according to claim 1, it is characterized in that: the top of described tile (2) and body of heater (1) are provided with the arc-shaped cavity (19) of contraction, described secondary intake opening (10) is evenly distributed on the arc of tile (2) circumferentially.
7. a kind of Multi-fuel multi-function civil stove according to claim 1, is characterized in that: also comprise the protection network (18) being arranged on body of heater (1) outer wall surrounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310189549.5A CN103225825B (en) | 2013-05-21 | 2013-05-21 | A kind of Multi-fuel multi-function civil stove |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310189549.5A CN103225825B (en) | 2013-05-21 | 2013-05-21 | A kind of Multi-fuel multi-function civil stove |
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| Publication Number | Publication Date |
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| CN103225825A CN103225825A (en) | 2013-07-31 |
| CN103225825B true CN103225825B (en) | 2015-08-12 |
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| CN201310189549.5A Expired - Fee Related CN103225825B (en) | 2013-05-21 | 2013-05-21 | A kind of Multi-fuel multi-function civil stove |
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Citations (8)
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|---|---|---|---|---|
| DE3126186A1 (en) * | 1980-07-04 | 1982-05-06 | Urban 1040 Wien Egger | Open fireplace for the combustion of in particular solid but also gaseous or liquid fuel |
| CN2086372U (en) * | 1991-03-12 | 1991-10-09 | 林永和 | Fire grate-adjusting coal stove |
| CN2466541Y (en) * | 2001-01-16 | 2001-12-19 | 孙跃龙 | Boiler type spiral double air duct energy-saving heating stove |
| CN2524114Y (en) * | 2002-01-17 | 2002-12-04 | 云南普乐格新技术开发中心 | Box style plant stalks gasifying |
| CN201363761Y (en) * | 2008-12-31 | 2009-12-16 | 李红杰 | Double-combustion chamber coal firewood furnace |
| CN201582849U (en) * | 2009-11-16 | 2010-09-15 | 刘忠东 | Energy-saving heating furnace |
| CN201748478U (en) * | 2010-08-03 | 2011-02-16 | 周海生 | Firewood and coal dual-purpose stove |
| CN203273955U (en) * | 2013-05-21 | 2013-11-06 | 河北光环节能设备有限公司 | Multi-fuel multifunctional civil stove |
-
2013
- 2013-05-21 CN CN201310189549.5A patent/CN103225825B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3126186A1 (en) * | 1980-07-04 | 1982-05-06 | Urban 1040 Wien Egger | Open fireplace for the combustion of in particular solid but also gaseous or liquid fuel |
| CN2086372U (en) * | 1991-03-12 | 1991-10-09 | 林永和 | Fire grate-adjusting coal stove |
| CN2466541Y (en) * | 2001-01-16 | 2001-12-19 | 孙跃龙 | Boiler type spiral double air duct energy-saving heating stove |
| CN2524114Y (en) * | 2002-01-17 | 2002-12-04 | 云南普乐格新技术开发中心 | Box style plant stalks gasifying |
| CN201363761Y (en) * | 2008-12-31 | 2009-12-16 | 李红杰 | Double-combustion chamber coal firewood furnace |
| CN201582849U (en) * | 2009-11-16 | 2010-09-15 | 刘忠东 | Energy-saving heating furnace |
| CN201748478U (en) * | 2010-08-03 | 2011-02-16 | 周海生 | Firewood and coal dual-purpose stove |
| CN203273955U (en) * | 2013-05-21 | 2013-11-06 | 河北光环节能设备有限公司 | Multi-fuel multifunctional civil stove |
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| CN103225825A (en) | 2013-07-31 |
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