CN2227275Y - Multipurpose briquet furnace for cooking - Google Patents

Abstract

The utility model relates to a cooking stove, belonging to the technical field of mechanical engineering. In the utility model, the inner part of a stove body 2 is provided with a heating water jacket 4, and the upper part and the lower part of the water jacket 4 are respectively provided with a pipe 6 and a pipe 12 which are connected and communicated with the upper part and the lower part of a double-layer pot 8. When the utility model is ignited, a stove opening can be used for cooking a dish, when the water jacket 4 is heated, the heated water is changed into steam going between the layers of the double-layer pot 8 for heating the pot, then the inner part of the pot can be used foe cooking, cold air being changed into water goes back to the heat water jacket 4 by a circulating pipe 6, and the pot has simultaneous double uses by the reciprocating circulation. The utility model is an ideal coal ball stove which can be used for families, porterhouses and restaurants.

Description

Coal dust ball stove is used in cooking more

The utility model belongs to mechanical engineering, exactly provides a kind of cooking and uses coal dust ball stove more.

At present to burn the used stove and accessory kind of coal a lot of the family in China part city and rural area, restaurant, restaurant, if any with native heating installation, band burning honeycomb briquette baking box, that have is arranged, the little coal briquette of burning that has or the like stove miscellaneous.But in cooking with when fire, can only a stove one usefulness, can not carry out simultaneously during cooking and steaming (boiling) meal, bring inconvenience to life.

The purpose of this utility model provides a kind of waste heat that utilizes coal dust ball stove, can carry out the coal dust ball stoves of using of cooking and steaming (boiling) meal on same stove simultaneously more, accomplish both fast, convenient again, fuel savings also.

The utility model is achieved in that how cooking is made up of known fire door 1, body of heater 2, burner hearth 3, heating water jacket 4, heat-insulation layer 5 with coal dust ball stove, the outer wall upper opening that it is characterized in that the heating water jacket 4 in burner hearth 3 is installed between the upper layer of circulating gas pipe 12 and double boiler 8 and is linked, install in heating water jacket 4 lower openings between the lower layer of circulating water pipe 6 and double boiler 8 and link, the water yield that enters water jacket for control adds a water valve 7 on circulating water pipe 6.

How cooking is characterized in that with the double boiler of coal dust ball stove: double boiler is welded by two diameters, metal pan body top that the degree of depth is different, certain clearance is arranged between the bilayer, side lower part at pot is equipped with filler 10, and safety valve 11 is equipped with on top, and the pot external body is an insulation cladding 9.

After stove was lighted during work, fire door 1 can cooking.The heating water jacket 4 generation steam that is heated, enter between the double boiler body along circulating gas pipe 12, pot body heating air cooling is become water, fall into pot bottom, enter heating water jacket 4 through circulating water pipe 6 again, reciprocation cycle, can steam (boiling) prepared food thing, in the pot bottom filler 10 is housed for preventing water consumption, dangerous for preventing the excessive generation of pressure, on pot body top safety valve is housed, can exits at any time.

The utility model is compared with existing stove and accessory, has quick combustion, can make two stoves with coal few (few coal) stove uses, fire door 1 can cooking, can steam (boiling) meal in the double boiler 8, through test on fire door and in the double boiler 14 minutes can boiled 18Kg water (12 minutes 4.5Kg that boil water of common coal dust ball stove), shortened the time of cooking, be family, restaurant, the comparatively ideal cooking stove in restaurant.

Fig. 1 is the structure section schematic diagram of the utility model stove and accessory.

1 fire door, 2 bodies of heater, 3 burner hearths, 4 heating water jackets, 5 heat-insulation layers, 6 circulating water pipes, 7 water valves, 8 double boilers, 9 insulation shells, 10 filler, 11 safety valves, 12 circulation steam pipes among the figure.

Below by Figure of description, the utility model embodiment is done following introduction, body of heater 2 can be welded with galvanized sheet (or general steel plate), existing accessory on fire door 1 available markets, the general steel plate of heating water jacket 4 usefulness 3mm is welded into the horn-like garden tube that hollow can be adorned water, interlayer 5mm, the perlite 5 of can packing between water jacket 4 and the body of heater 2, upper opening welding 6 heating water jacket 4 " iron pipe 12; at water jacket lower openings weldering 6 " iron pipes 6, be connected with double boiler, make between its water jacket layer and link with the double boiler interlayer, for control enters heating water jacket 4 the water yield, on water pipe 6, add a water valve 7.Double boiler is stamped into diameter 300mm and 350mm with the 3mm general steel plate, and two pot bodies of dark 300mm and 350mm are with its suitable for reading being welded as a whole.Adorn a closed filler 10 at a side lower part of pot body, adorn a safety valve 11 on the top of pot, when double boiler 8 pressure are excessive, can automatic deflation, guarantee safe in utilizationly, add an insulation cladding 9 in pot body periphery, both prevented that heat scattered and disappeared, improved the thermal efficiency, saved the energy, can prevent that again double boiler from being collided.

Claims (2)

1. cooking uses coal dust ball stove to be made up of known fire door (1), body of heater (2), burner hearth (3) heating water jacket (4), heat-insulation layer (5) more, it is characterized in that: at the outer bottom of heating water jacket (4) and each opening of top and weld a circulating water pipe (6) and circulating gas pipe (12), connect with the bottom of double boiler (8) and top respectively and communicate with interlayer; On circulating water pipe (6), adorn a control and enter the water valve (7) of the water jacket water yield.

2. coal dust ball stove is used in described cooking more according to claim 1, it is characterized in that a upper lateral part and the bottom of double boiler (8), and filler (10) is housed respectively, and safety valve (11), is with an insulation cladding (9) outward.

Images