CN201382448Y - Isolation layer heating domestic boiler - Google Patents

Abstract

The utility model provides a household cooking-heating boiler with an isolation layer. The household cooking-heating boiler comprises a furnace, an absorption area, an isolation layer, a water tank of the furnace, a water tank of the absorption area, a flue, and so on. The household cooking-heating boiler is technically characterized in that the hollow isolation layer is arranged around the furnace; a grate inclined in such a manner that the outer section thereof is higher than the inner section is arranged below the furnace; an upper furnace cover is disposed on the furnace; a front furnace door is arranged in front of the furnace; the pot-shaped absorption area is arranged between the furnace and the flue; and the pot-shaped open-ended concave water tank of the absorption area is arranged between the water tank of the furnace and the water tank of the flue. The household cooking-heating boiler has the advantages of simple structure, low energy consumption, low coal consumption and high combustion speed, and is efficient in heating water and cooking. Accordingly, the household cooking-heating boiler is suitable for the northern and southern rural areas in cold weather.

Description

The separation layer warm domestic boiler of cooking a meal

Affiliated technical field

The utility model relates to domestic boiler, particularly the separation layer warm domestic boiler of cooking a meal.

Background technology

At present, domestic boiler miscellaneous is arranged on the market, but coal consumption is big, fire is unhappy, and water heats up slow, cooks and maybe can not cook slowly.Around the burner hearth that has directly is exactly water tank, and water too absorbs the heat of fire, causes fire slow; The burner hearth that has is dark, and fire and cooker distance must be filled out a lot of coals and just can cook.

Summary of the invention

Big in order to overcome existing domestic boiler coal consumption, fire is unhappy, and water heats up slow, the deficiency of cooking and maybe can not cook slowly, and the utility model provides a kind of separation layer warm domestic boiler of cooking a meal.

The technical scheme that its technical problem that solves the utility model adopts is: free separation layer is set around burner hearth, the thickness of separation layer is no more than 3 centimetres, the fire grate that high outside and low outside inclination is arranged below burner hearth, the angle of fire grate and body of heater bottom surface is no more than 20 degree, bell on having above the burner hearth has preceding fire door in burner hearth the place ahead.The suction district that pot shape is arranged between burner hearth and flue, the suction district water tank that the pot shape concavity of both ends open is arranged between burner hearth water tank and flue water tank, suction district water tank is that a suction district mouth other end is a floss hole by an end of burner hearth, inhale the height of the height of the centre distance body of heater bottom surface of distinguishing mouth less than the centre distance body of heater bottom surface of floss hole, in suction district water tank central authorities ash removing opening is arranged, inhaling the water inlet that district's water tank one side bottom has and suction district water tank communicates, burner hearth water tank, suction district water tank, flue water tank are connected and form the body of heater water tank.Around flue flue water tank is arranged, the staggered flue water pipe that has two rows to communicate with flue water tank in flue has chimney in the flue center upper portion, and one side has the delivery port that communicates with flue water tank on flue top.

The beneficial effects of the utility model are, energy-conservation province coal, and fire is fast, the water quick heating, it is fast to cook, and can be with 7-8 group radiator, economizes coal 40%-60% than general domestic boiler, particularly just can cook with more a spot of coal.

Below in conjunction with drawings and Examples the utility model is further specified.

Description of drawings

Fig. 1 is the vertical section structural map of the utility model embodiment.

Fig. 2 is the A--A cutaway view of Fig. 1.

Fig. 3 is the B--B cutaway view of Fig. 1.

Fig. 4 is the C--C cutaway view of Fig. 1.

Fig. 5 is the vertical view of the utility model embodiment.

The specific embodiment

In Fig. 1, Fig. 2, Fig. 3, Fig. 4, embodiment shown in Figure 5, at burner hearth (1) free separation layer (3) is set on every side, the thickness of separation layer (3) is no more than 3 centimetres, must be stained with seat clay on the separation layer (3) and prevent fusing, separation layer (3) separates fire and water tank, anti-sealing too absorbs the heat of fire, makes hyperactivity of fire, thereby the water quick heating is accelerated the water circulation.The fire grate (6) that high outside and low outside inclination is arranged in burner hearth (1) below, fire grate (6) is no more than 20 degree with the angle of body of heater bottom surface, and the fire grate of inclination (6) accumulates in cooker (18) end to fire and makes cooker (18) Fast Heating.In burner hearth (1) top last bell (7) is arranged, in burner hearth (1) the place ahead preceding fire door (8) is arranged, last bell (7) is convenient to burn coal, and preceding fire door (8) is convenient to burn the bavin standing grain, uses one of them another one must be shut.The suction district (2) that pot shape is arranged between burner hearth (1) and flue (12), the suction district water tank (5) that the pot shape concavity of both ends open is arranged between burner hearth water tank (4) and flue water tank (14), suction district's water tank (5) is that suction district mouth (a 9) other end is floss hole (13) by an end of burner hearth (1), inhale the height of the height of the centre distance body of heater bottom surface of distinguishing mouthful (9) less than the centre distance body of heater bottom surface of floss hole (13), inhale district's water tank (5) and increase heating surface area greatly, and cigarette is accumulated in cooker (18) end make the faster heating of cooker (18), in suction district water tank (5) central authorities ash removing opening (11) is arranged, ash removing opening (11) is used for the dust stratification that district (2) and flue (12) are inhaled in cleaning, inhaling the water inlet (10) that district's water tank (5) one side bottoms have and suction district's water tank (5) communicates, burner hearth water tank (4), inhale district's water tank (5), flue water tank (14) is connected and forms the body of heater water tank.At flue (12) flue water tank (14) is arranged on every side, the staggered flue water pipe (15) that in flue (12), has two rows to communicate with flue water tank (14), in flue (12) center upper portion chimney (17) is arranged, one side has the delivery port (16) that communicates with flue water tank (14) on flue (12) top.Flame is behind burner hearth (1) internally heated oven thorax water tank (4), enter suction district's (2) heating cooker (18) and inhale district's water tank (5) from inhaling district mouthful (9), cigarette enters flue (12) heating flue water tank (14) and flue water pipe (15) from floss hole (13) then, discharges from chimney (17) at last.

Claims (3)

1. A household boiler for cooking and heating with an isolation layer, comprising a furnace (1), a suction zone (2), an isolation layer (3), a furnace water tank (4), a suction zone water tank (5), a fire grate (6), an upper furnace Cover (7), front furnace door (8), suction port (9), water inlet (10), soot cleaning hole (11), flue (12), flue opening (13), flue water tank (14) , flue water pipe (15), water outlet (16), chimney (17), have flue water tank (14) around flue (12), have two rows and flue water tank (14) in flue (12) ) interlinked flue water pipes (15), a chimney (17) is arranged in the upper center of the flue (12), and a water outlet (16) communicated with the flue water tank (14) is arranged on the upper side of the flue (12) , which is characterized in that: an empty insulating layer (3) is arranged around the hearth (1), a fire grate (6) with a high outside and a low slope is arranged under the hearth (1), and an upper furnace cover is arranged above the hearth (1) (7), there is a front furnace door (8) in front of the furnace (1), a pot-shaped suction zone (2) is arranged between the furnace (1) and the flue (12), and a water tank (4) and the flue There is a pot-shaped concave suction zone water tank (5) with openings at both ends between the water tanks (14). One end of the suction zone water tank (5) near the furnace (1) is the suction zone mouth (9) and the other end is the flue mouth (13). , the height of the center of the suction zone mouth (9) from the bottom surface of the furnace body is less than the height of the center of the flue mouth (13) from the bottom surface of the furnace body, there is a soot cleaning hole (11) in the center of the suction zone water tank (5), and in the suction zone water tank (5) one side bottom has the water inlet (10) that communicates with the suction zone water tank (5), and the furnace water tank (4), the suction zone water tank (5), and the flue water tank (14) are connected to form a body of furnace water tank. 2. The insulating layer cooking and heating domestic boiler according to claim 1, characterized in that: the thickness of the insulating layer (3) is no more than 3 cm. 3. The household boiler for cooking and heating with isolation layer according to claim 1, characterized in that: the angle between the fire grate (6) and the bottom surface of the furnace body does not exceed 20 degrees.

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