CN2373708Y

CN2373708Y - Multipurpose gas stove

Info

Publication number: CN2373708Y
Application number: CN 99221143
Authority: CN
Inventors: 许建民
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-06-09
Filing date: 1999-06-09
Publication date: 2000-04-12
Anticipated expiration: 2009-06-09

Abstract

The utility model discloses a multipurpose gas stove. The utility model is provided with two burners, wherein, one burner is positioned on the upper part of the center of a stove body and is used for cooking; the other burner is positioned on the lower part of the stove body and is used for heating and supplying living hot water. A heat exchange component is composed of an internal heat exchange coil pipe thereof, a long water jacket, a short water jacket and a cavity between two water jackets. The cavity interior is provided with a rotational flow sheet, and the inner wall of the short water jacket is provided with a rotational flow smoke exhausting pipe. Owing to unique structure, the utility model improves the thermal efficiency. The stove can be widely suitable for families.

Description

A kind of multipurpose gas stove

The utility model relates to a kind of gas furnace, especially a kind of multipurpose gas stove.

Traditional gas furnace can only be used for cooking, for warming oneself and providing life bath hot water then powerless.

The purpose of this utility model provides a kind of gas furnace that is also used as cooking, warms oneself and provides life bath hot water, has increased the gas furnace purposes, improves the thermal efficiency, reduces floor space, the convenient application.

The purpose of this utility model realizes as follows: this gas furnace relates to heat-exchanging component, burner, thermal insulating warm-keeping layer, circulating water intake, circulating water outlet, shell and exhaust opening.Its burner has two: one places the body of heater bottom, is exclusively used in to produce hot water and be used for heating and be used to produce bath hot water after heat exchange; Another places the body of heater central upper, is exclusively used in cooking.Heat-exchanging component is made up of the cavity between the heat exchange coil of inside, long water holding jacket, short water holding jacket and two water jackets, short water holding jacket top one side is provided with and connects the transverse row smoke pipe, long water holding jacket and short water holding jacket are communicated with above cavity, and the bottom is communicated with by short tube, and cavity inside is provided with the guiding spinning disk.Circulating water outlet and circulating water intake are communicated with respectively at long water holding jacket upper and lower side, and the multi-turn heat exchange coil is contained in the public connected component in long and short water holding jacket top, so that bath hot water to be provided.

The burner that places the body of heater bottom is that horizontal type turns to burner, and its nozzle and induction tunnel are horizontal direction, and combustion head is vertical direction and extend into from bottom to top in the cavity between the length water holding jacket; The burner of body of heater central upper is vertical burner, and its nozzle, induction tunnel and combustion head are vertical direction.

In order further to increase the flow process of flue gas, upper inside wall at short water holding jacket is provided with the eddy flow smoke extraction chamber, its structure is provided with a cavity that communicates with the transverse row mouth for the upper inside wall circumferencial direction along short water holding jacket, its inner ring and lower edge are totally-enclosed, a vertical exhaust opening is stayed in the upper edge, and a vertical baffle is set in its cavity.Like this, could pass through vertical exhaust opening after the flue gas that the transverse row smoke pipe enters the eddy flow smoke extraction chamber detours discharges.

The utility model multipurpose gas stove, two burners have been adopted, realized cooking, warmed oneself and provide life bath hot water multi-functional, adopted the effect of special heat-exchanging component structure and the spinning disk in the water jacket cavity and eddy flow smoke extraction chamber, improved the thermal efficiency in one.

Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is the structural representation of the utility model multipurpose gas stove.

Fig. 2 is the structural representation of the horizontal burner of the utility model multipurpose gas stove.

Fig. 3 is the vertical view cutaway drawing of the eddy flow smoke extraction chamber of the utility model multipurpose gas stove.

With reference to Fig. 1, Fig. 2, Fig. 3, the heat-exchanging component 1 of this gas furnace is by heat exchange coil 5, long water holding jacket 2, cavity 4 between short water holding jacket 3 and two water jackets is formed, short water holding jacket 3 tops one side is provided with transverse row smoke pipe 6, long water holding jacket 2 and short water holding jacket 3 are communicated with above cavity 4, there is multi-turn heat exchange coil 5 to be contained in length, the public connected component in short water holding jacket top, two water jacket bottoms are communicated with by short tube 7, cavity 4 inside are provided with guiding spinning disk 8, circulating water outlet 14 and circulating water intake 13 are communicated with the two ends up and down at long water holding jacket 2 respectively, between long water holding jacket 2 and shell 23, be thermal insulating warm-keeping layer 12, at second of short water holding jacket 3 inwalls is not thermal insulating warm-keeping layer 12 yet, top is eddy flow smoke extraction chamber 11, and its structure is provided with a cavity that communicates with transverse row mouth 6 for the upper inside wall circumferencial direction along short water holding jacket 3, and its inner ring and lower edge are totally-enclosed, a vertical exhaust opening 15 is stayed in the upper edge, and vertical baffle 16 is set in its cavity.Place vertical burner 9 in the body of heater central upper, its nozzle 17, induction tunnel 18 and combustion head 19 are vertical direction.Light this burner, can be used for the cooking culinary art as the general gas kitchen range, gas fume after burning can directly enter atmosphere, also can drain by exhaust opening 24.In the body of heater bottom horizontal type is set and turns to burner 10, its nozzle 20 and induction tunnel 21 are horizontal direction, and combustion head 22 also extend in the cavity 4 from bottom to top for vertical direction.When being used for heating and producing hot water, system is filled with water, light horizontal type and turn to burner 10, burner is to 4 heating of water jacket cavity, by radiation and convection current, to comprising the steel plate heating of cavity 4, by steel plate the water in the water jacket is heated, long and short water holding jacket inside is communicated with short tube 7 by its underpart and the top connected component circulates automatically, and equilibrium is heated, and be used for heating by circulating water intake 13 and circulating water outlet 14 circulations.Thermal current is forced to rotation and rises under the effect of guiding spinning disk 8, the thermal current that rises is forced to again turn to when rising to the top of cavity 4, enter eddy flow smoke extraction chamber 11 by transverse row smoke pipe 6, because 11 of eddy flow smoke extraction chambers allow folk prescription to flowing, the event high-temperature flue gas detours after the nearly week within it, can enter flue after the water jacket inwall heated again, increase the pyrotechnics holdup time again.Heat exchange coil 5 is used for bathing after can be used for making clean water by heat exchange.

Claims

1, a kind of multipurpose gas stove relates to heat-exchanging component, burner, thermal insulating warm-keeping layer, circulating water intake, circulating water outlet, shell and exhaust opening, it is characterized in that: burner has two, puts dried body of heater bottom for one, and one places the body of heater central upper; Heat-exchanging component (1) is made up of the cavity (4) between the heat exchange coil (5) of inside, long water holding jacket (2), short water holding jacket (3) and two water jackets, short water holding jacket (3) top one side is provided with and connects transverse row smoke pipe (6), long water holding jacket (2) and short water holding jacket (3) are communicated with in cavity (4) top, the bottom is communicated with by short tube (7), and cavity (4) inside is provided with guiding spinning disk (8).

2, multipurpose gas stove according to claim 1, it is characterized in that: the burner that places the body of heater bottom is that horizontal type turns to burner (10), its nozzle (20) and induction tunnel (21) are horizontal direction, and combustion head (22) also extend in the cavity (4) from bottom to top for vertical direction; The burner of body of heater central upper is vertical burner (9), and its nozzle (17), induction tunnel (18) and combustion head (19) are vertical direction.

3, multipurpose gas stove according to claim 1 and 2, it is characterized in that: the upper inside wall at short water holding jacket (3) is provided with eddy flow smoke extraction chamber (11), its structure is provided with a cavity that communicates with transverse row mouth (6) for the upper inside wall circumferencial direction along short water holding jacket (3), its inner ring and lower edge are totally-enclosed, a vertical exhaust opening (15) is stayed in the upper edge, and a vertical baffle (16) is set in its cavity.