CN2713324Y

CN2713324Y - Civil stove

Info

Publication number: CN2713324Y
Application number: CN 200420064222
Authority: CN
Inventors: 赵增仓
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-05-25
Filing date: 2004-05-25
Publication date: 2005-07-27
Anticipated expiration: 2014-05-25

Abstract

The utility model discloses civil stove, comprising a furnace body inner core, a furnace body outer core, and a stove core middle base plate. The furnace body outer core is provided with a water inlet pipe and a water outlet pipe, a hot water jacket is provided between the furnace body outer core and the furnace body inner core, and a heat-insulation air layer is formed between the hot water jacket and the furnace body inner core, with the forming a water jacket between the hot water jacket and the furnace body outer core. A plurality of through holes are arranged on a side wall of the furnace body inner core, the upper and the lower part of the middle base plate of the stove core are respectively provided with an air duct communicated with the stove core. The utility model which can be used to burn wood, when the two air ducts are opened at the same time, can be used to burn coal, when the air ducts are closed. The utility model adapting to the cooking, heating and scouring bath of the family in countryside or a small town has the effect of light furnace body, big fire, and direct gasification, with electricity-free and energy-saving features.

Description

Domestic burners

Technical field

The utility model relates to a kind of domestic burners that is applicable to rural area and the cooking of family of samll cities and towns, heating, hot water, bathing.

Background technology

Generally the burner hearth that burns coal in the civilian body of heater inner core in the market, the body of heater inner core is provided with a ventilation duct that communicates with burner hearth, for the manufacture hot water, outside the body of heater inner core, be typically provided with core outside the body of heater, and be provided with water inlet pipe, water is heated between core outside body of heater inner core and body of heater provides family to use, such stove can only burn coal can not burn bavin, the cold water heating can be consumed a large amount of burning of coal heat energy, general stove will burn 12 honeycomb briquettes every day, also to burn 8 honeycomb briquettes every day as not burning heating installation, cause coal-fired waste.

The utility model content

The purpose of this utility model is to carry a kind of improved domestic burners, makes it to burn honeycomb briquette and can burn bavin, energy savings again.

For achieving the above object, the solution that the utility model adopts is: a kind of domestic burners, comprise the body of heater inner core, seat board in outer core of body of heater and the combustion chamber, the outer core of body of heater is provided with water inlet pipe and outlet pipe, it is characterized in that: also be provided with a warm water sleeve between the outer core of described body of heater inner core and body of heater, constitute an air heat-insulation layer between this warm water sleeve and body of heater inner core, constitute a water jacket between the outer core of this warm water sleeve and body of heater.

The sidewall of described body of heater inner core is provided with several through holes.

The upper and lower of seat board respectively is provided with a ventilation duct that communicates with the body of heater inner core in the described combustion chamber.

After adopting such scheme, the utility model compared with prior art has following beneficial effect:

Owing to be provided with a warm water sleeve between the outer core of civilian body of heater inner core of the utility model and body of heater, between warm water sleeve and body of heater inner core, constituted an air heat-insulation layer, have and the similar insulation effect of vacuum flask, combustion heat energy can not be shed very soon, but obvious energy savings, only use 6 honeycomb briquettes in one day, not only can cook, also can be with heating supply simultaneously.Because the utility model domestic burners has been established a ventilation duct than common domestic burners more, seat board is upper and lower in the combustion chamber respectively establishes a ventilation duct that communicates with the body of heater inner core, make this domestic burners both can burn honeycomb briquette, can burn bavin again, promptly close when closing ventilation duct and can burn honeycomb briquette, can burn bavin when upper and lower ventilation duct is opened simultaneously, solve existing stove and can only burn the problem that coal can not burn bavin, extremely be fit to peasant household and use.

Therefore, the utility model domestic burners has following advantage:

1) without not electricity consumption of blower fan, easy to use.

2) fill material in the body of heater, igniting i.e. combustion, direct gasification, and firepower is powerful, adjustable size.

3) aerogenesis combustion integrative, the furnace binding compactness, in light weight.

4) the gasification, and combustion process loses tar and does not smolder environment protection clean.

5) fuel is gathered materials on the spot, and turns waste into wealth, and is that household economy is used the energy mode easily.

6) price is cheap, and most of peasant households can afford, and use well.

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.

Description of drawings

Fig. 1 is that the agent structure master of the utility model domestic burners looks schematic diagram.

The specific embodiment

As shown in Figure 1, the agent structure of the utility model domestic burners normally is placed on the grate and uses, because of grate is those skilled in the art's a general knowledge, so do not draw.The structure of this domestic burners comprises body of heater inner core 09, seat board 04 in outer core 06 of body of heater and the combustion chamber, the outer core 06 of body of heater is provided with water inlet 20 and delivery port 21, be provided with a warm water sleeve 11 between the outer core 06 of body of heater inner core 09 and body of heater, constitute an air heat-insulation layer 23 between this warm water sleeve 11 and the body of heater inner core 09, constitute a water jacket 24 between the outer core 06 of this warm water sleeve 11 and body of heater.On the sidewall of body of heater inner core, be provided with several through holes 22.The upper and lower of seat board 04 respectively is provided with a ventilation duct 03 that communicates with body of heater inner core 09 in combustion chamber.

During use, when two ventilation ducts 03 are opened simultaneously, can in burner hearth, burn bavin, the cigarette that firewood is emerged passes through the through hole second-time burning in air heat-insulation layer 23 on body of heater inner core 09 sidewall, reaches efficient burning but form fuel gas as all kinds of crop stalks, sawdust, wood shavings, corncob, rice husk, shell, weeds direct gasification.When ventilation duct 03 is closed in the pass, when only opening down ventilation duct 03, can burn honeycomb briquette, with the heating of the cold water in the water jacket 24, can save burning of coal heat energy by air heat-insulation layer 23 like this, avoid waste.

The utility model domestic burners is because above-mentioned improvement, can save a large amount of energy, fuel uses also extensive, firewood and coal dual-purpose is useful in multiple uses such as rural area and the cooking of family of samll cities and towns, heating, bathing very much, and have that not electricity consumption, body of heater are light, direct gasification, firepower are brave and fierce, the effect of energy savings.

Claims

1, a kind of domestic burners, comprise the body of heater inner core, seat board in outer core of body of heater and the combustion chamber, the outer core of body of heater is provided with water inlet pipe and outlet pipe, it is characterized in that: also be provided with a warm water sleeve between the outer core of described body of heater inner core and body of heater, constitute an air heat-insulation layer between this warm water sleeve and body of heater inner core, constitute a water jacket between the outer core of this warm water sleeve and body of heater.

2, a kind of domestic burners according to claim 1, it is characterized in that: the sidewall of described body of heater inner core is provided with several through holes.

3, a kind of domestic burners according to claim 1 is characterized in that: the upper and lower of seat board respectively is provided with a ventilation duct that communicates with the body of heater inner core in the described combustion chamber.