CN2769716Y - Multifunction steam hot water energy-saving stove - Google Patents

Abstract

The utility model relates to a multifunction steam hot water energy-saving stove which is a home stove which is designed for generating steam, supplying hot water and meanwhile meeting the requirements of other cooking and uses a great deal of fuel. The utility model is composed of a stove body, a heat-insulating water tank, a water inlet-outlet pipe fitting and a valve switch. A steam bag (7) which can fast generate the steam is arranged in the stove, and a spraying device (33) is arranged in the steam bag. The periphery of a combustion chamber of a stove opening is provided with an annular water heater (10) in order to make the most of heat energy. A stove door (31) is arranged on the lower part of the side surface of the stove body in order to make use of a great deal of fuel. Heat absorption sheets are especially designed in order to increase the speed of transferring heat and not to influence on the temperature of fire power in the stove. The utility model is made into a double-layer heat-insulating full-closed type and is provided with steam outlets (19) and (22) in order that the water tank (27) can keep heat for a long time. A safety and automatic exhaust steam valve (18) is arranged on a steam pipe in order to safety so that the aims of making the most of the heat energy and one stove with a plurality of functions are achieved, and meanwhile the utility model has the advantage of safety and convenient use.

Description

Multifunctional steam heating water and saving energy cooking stove

(1) technical field:

The utility model is a kind ofly can produce steam, and hot water and other cooking energy can be provided again.Can coal be fuel both, also can bavin, straw is the home furnace of fuel, be particularly suitable for the vast rural area of China and use.

(2) background technology:

Existing energy-saving cooking is of a great variety, and function and energy-saving effect have their own characteristics each, and what the utility model designed is that coal, bavin are dual-purpose, and fuel port is opened the middle and lower part at body of heater, and general home furnace, fuel majority are to enter from the top fire door; The water tank of existing cooking stove and utility model is open, is all-sealed and the design is a water tank; Steam pipe in the water tank is anti-" U " type setting; Existing hot water bag stove, its hot water bag is a cavity body, the design is provided with in the vapor water bag can quick vaporific spray structure.The steam pressure bag separates setting with the hot water bag, in order not influence the firepower temperature in the combustion chamber, produces steam again fast, does not influence other cooking energy simultaneously, and the spy is provided with heat absorbing sheet.

(3) summary of the invention

The utility model has designed and a kind ofly can produce steam and hot water fast, make full use of the home furnace of heat energy, not only can coal combustion, also can utilize wood chip, straw, bavin standing grain to make fuel, improve heat utilization efficiency, can realize that not only conventional cooking with energy, can also provide the multichannel steam, can link to each other with the radiator in room, also available steam heated water, provide to drench to wash one's hair and use hot water, also can be with steam to various tablewares and other utensil detoxicating, the rural area can also utilize the waste heat steaming feed.

The utility model cooking stove, mainly by a vaporific metal sleeve of energy, metal sleeve divides inside and outside two-layer, be welded into cavity body by two metal ring plates up and down, be called the steam bag, on be connected to air bleeding valve, have blowoff valve, the top is provided with water inlet pipe and steam pipe, and steam bag inside and outside wall upper end is provided with one " V " type gutter channel, and gutter channel is welded on the metal outer sleeve, tank interior along on the limit and have an overflow small gap, gutter channel is connected with water pipe, puts into a spot of water after the inwall of steam bag is heated, and water produces steam by overflow breach spray fast at the inwall of steam bag; The annular heat hydrophone can make garden cover shape cavity body, also can make " Ω " shape, which is provided with water inlet pipe and hot-water circulation pipe, and be connected with water tank, the steam jacket is placed on the position, middle and lower part of combustion chamber, between inwall and the combustion chamber heat absorbing sheet is installed, metal makes heat absorbing sheet by conducting heat faster, its length equates that with the height of steam bag between furnace core outer wall and steam bag inwall, tamp with the insulation thermal break in its aligned gaps space by alternate, equidistant, the vertical annular array of a plurality of heat absorbing sheets; The annular heat hydrophone is placed in periphery, fire door combustion chamber, makes full use of waste heat, and the top of the middle and lower part grate of stove body offers fire door, is the inlet of fuel, various fuel easy to use.

Cooking stove is circumscribed with boiler, make bilayer, the centre adds the insulation heat insulation layer and plays insulation effect, water tank makes linking to each other by having 5 pipelines of total closed type, 1 pipe in top is done the hot water delivery pipe, all the other 4 pipes, respectively with 2 with cooking stove in the annular heat hydrophone link to each other with the steam bag, steam pipe being mounted in water tank " ∩ " form structure makes the temperature in the water tank even, avoids the phenomenon of upper heat and lower cold to take place, pipeline has water inlet pipe, hot-water line, three kinds of hot-water circulation pipe and steam pipes, Inlet and outlet water all is equipped with valve switch, and steam pipe is provided with safe automatic exhaust steam valve and a plurality of vapor outlet port, is controlled by switch respectively.In addition, cooking stove is made up of base, body of heater, ash bin, grate, grate rocking handle, table, bell, flue.

(4) description of drawings:

Accompanying drawing 1 is the sectional structure chart of the utility model cooking stove.

Wherein: (1) ash bin, (2) grate, (3) the outer earth's crust of body of heater, (4) heat-insulation layer, (5) scum cock, (6) heat absorbing sheet, (7) steam bag, (8) vapor discharge switch, (9) combustion chamber, (10) annular heat hydrophone, (11) little bell, (12) bell in, (13) big bell, (14) water heater circulation pipe, (15) steamdrum water inlet pipe, (16) steamdrum steam pipe, (17) steam pipe switch, (18) safe automatic exhaust steam valve, (19) steam (vapor) outlet A, (20) steam cock A, (21) steam cock B, (22) steam (vapor) outlet B, (23) water inlet pipe, (24) water inlet pipe, (25) tank shell, (26) insulation heat insulation layer, (27) water tank, (28) water tank hot water out pipe, (29) flue, (30) table, (34) hot-water line switch, (35) tap that puts hot water.

Accompanying drawing 2 is the outline drawing of the utility model cooking stove.

Wherein: (31) fuel inlet and fire door, (32) grate rocking handle.

Accompanying drawing 3 is steam bag and water heater figure.

Its figure A is the profilograph of steamdrum, wherein: " V " shape annular water tank in (33) steamdrum;

Figure B is the profile stereogram of steamdrum;

Figure C is the vertical view of annular heat hydrophone, and wherein (10) are the annular heat hydrophone.

(5) specific embodiment

The designed cooking stove contrast accompanying drawing of the utility model is illustrated, by base, ash bin (1), grate (2), body of heater shell (3), insulation heat insulation layer (4), combustion chamber (9), little, in, big bell (11,12,13), flue (29), table (30), body of heater side have fuel inlet and fire door (31), grate rocking handle (32).

The characteristics of this cooking stove are to put the steamdrum made from steel plate (7) in the outside of combustion chamber (9), be connected with scum cock (5) and discharge of steam switch (8) on it, top in the steamdrum is provided with one " V " shape annular water tank (33), link to each other with water inlet pipe (15), the upper end of steamdrum links to each other with steam pipe (16), the other end is communicated with water tank (27), the riding position of steamdrum (7) is in the middle and lower part of body of heater core (9), top at fuel inlet and fire door (31), the periphery of combustion chamber (9), at interval, equidistant circular row is shown the metal heat absorbing sheet (6) of polylith strip, the another side of heat absorbing sheet is near the inwall of steamdrum (7), its void space is filled insulation thermal break (4), annular water heater (10) is installed around the fire door combustion chamber, hot-water circulation pipe (14) and water inlet pipe (23) are installed on it, the other end is connected with water tank (27), and water tank (27) is formed all-sealed removing and hot water out pipe (28) by insulation heat insulation layer (26) in the middle of the tank shell (25), water heater circulation pipe (14), water inlet pipe (23), steamdrum steam pipe (16), steamdrum water inlet pipe (15) is communicated with the outer opening that do not stay.

Steam pipe (16) is " ∩ " shape in water tank (27) settles, the go directly bottom of water tank (27) of the mouth of pipe only stays a little space unanimous between the higher and lower levels to reach in the case water temperature, be connected to safe automatic exhaust steam valve (18) and steam pipe switch (17) on the steam pipe (16), also be connected to steam (vapor) outlet A (19) steam (vapor) outlet B (22) on it, be respectively equipped with steam cock A (20) and steam cock B (21).On steamdrum water inlet pipe (15), be connected to hot-water line switch (34) and the tap that puts hot water (35).

Claims (4)

1, the utility model designs a kind of multifunctional steam heating water and saving energy cooking stove, it can produce steam, can provide hot water and other cooking to use again can, can use the home furnace of pluralities of fuel, it is by body of heater, attemperater, water inlet pipe and water outlet pipe, several most compositions of steam pipe fitting and valve switch, it is characterized in that being inserted in the steam bag made from steel plate (7) in combustion chamber (9) periphery, bottom, body of heater side has fire door (31), be provided with heat absorbing sheet (6) between combustion chamber (9) and the steam bag (7), annular heat hydrophone (10) is installed around the fire door combustion chamber, water tank (27), make total closed type by tank shell (25) insulation heat insulation layer (26), steam pipe (16) is installed in the water tank, can produce the cooking range structure of hot water and steam.

2, by the described multifunctional steam heating water and saving energy of claim 1 cooking stove, it is characterized in that the top in steam bag (7) is provided with one " V " shape annular water tank (33), the bottom is provided with scum cock (5), and top is provided with vapor discharge switch (8).

3, by the described multifunctional steam heating water and saving energy of claim 1 cooking stove, it is characterized in that peripheral at combustion chamber (9), at interval, equidistantly, annular arrangement polylith strip sheet metal heat absorbing sheet (6), another side is near the inwall of steam bag (7), and insulation thermal break (4) is filled in its gap.

4,, it is characterized in that steam pipe (16) is " ∩ " shape and settles in water tank (27) by the described multifunctional steam heating water and saving energy of claim 1 cooking stove.

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