CN2292991Y

CN2292991Y - Convenient coal-saving stove

Info

Publication number: CN2292991Y
Application number: CN 97214963
Authority: CN
Inventors: 靳克恭
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-04-24
Filing date: 1997-04-24
Publication date: 1998-09-30
Anticipated expiration: 2007-04-24

Abstract

The utility model relates to a coal stove, particularly a convenient coal-saving stove, which comprises a stove container, stove container sleeves and a stove frame. The utility model is characterized in that more than two barrel-shaped stove container sleeves are fixedly arranged in the oblong stove frame; the stove container is arranged in the stove container sleeves; the lower ends of the stove container sleeves are connected with a stove ash chamber, one side of which is provided with an air inlet pipe and the lower end of which is provided with a movable inserted plate; a barrel-shaped waste heat utilization chamber is arranged between the two stove container sleeves; the waste heat utilization chamber is respectively connected with the two stove container sleeves through two flues. The utility model has the characteristics of reasonable and simple structure, beautiful and practical appearance, adjustable height of a stove body, adjustable firepower, high heat efficiency of coal combustion, etc.

Description

Make things convenient for coal-saving range

The utility model belongs to a kind of coal stove, particularly relates to a kind of coal-saving range that makes things convenient for.

At present the coal-fired stove that uses of family expenses or restaurant all adopts brick or the cast iron stove, and these two kinds of cooking stoves are in use, and are very not attractive in appearance on the one hand, and use, maintenance is very inconvenient; The control and regulation of the size of the height of cooking stove, firepower are very inconvenient on the other hand.

The purpose of this utility model is that load is for a kind of good looking appearance, coal-saving range easy to use.

The technical solution of the utility model is: a kind of coal-saving range that makes things convenient for, comprise flue, flue cover, grate, it is characterized in that in the rectangle grate, be installed with two above tubbiness flue covers, in the flue cover, the flue made from refractory material is housed, but its outer fixed sandwich water jacket is connected with the ashes chamber in flue cover lower end, is fixed with fire bars in ashes chamber and boiler clothing, courage between overlapping; Be connected with a blast pipe on the ashes chamber, there is an active plugboard its lower end; Between two flues covers, a tubbiness UTILIZATION OF VESIDUAL HEAT IN chamber is arranged, link to each other by flue between UTILIZATION OF VESIDUAL HEAT IN chamber and the two flues cover; Four support column lower ends at the cuboid grate are equipped with height-adjustable device, the last plane of grate and all around the plane can adopt corrosion resistant plate or other decorative material to carry out incrustation.

The utlity model has advantages such as the size adjustment of the height of simple in structure, both artistic and practical, cooking stove and firepower is convenient, easy to maintenance.

Embodiment of the present utility model is explanation in detail in conjunction with the accompanying drawings.

Accompanying drawing 1 is the utility model structural representation.

Accompanying drawing 2 is the utility model vertical view.

As shown in Figure 1, 2, in cuboid grate 11, be installed with two barrel-shaped flues covers 10, in each flue cover 10 flue 9 be housed, flue 9 is made by refractory material, 7 lower ends, combustion chamber in the flue 9 are equipped with fire bars 12, the upper end is fixed with fire door 6, has with flue in upper furnace 5 one sides and overlaps 10 upper flues, 3 corresponding holes, and fire door 4 also is installed on the upper furnace 5, outside flue cover 10, can fix an intercalated water sleeve 8, hot water is provided.Between two flues cover 10, a barrel-shaped UTILIZATION OF VESIDUAL HEAT IN chamber 2 is arranged, UTILIZATION OF VESIDUAL HEAT IN chamber 2 links to each other with the flue cover 10 of both sides respectively by two flues 3, hot flue gas after the burning of two burner hearths can enter in the UTILIZATION OF VESIDUAL HEAT IN chamber 2 by flue, can utilize heat after the burning to be used for preheating water or other thing fully, 2 one sides have flue 1 in the UTILIZATION OF VESIDUAL HEAT IN chamber.Lower end at flue cover 10 is installed with ashes chamber 15, and blast pipe 16 is installed on ashes chamber 15, and blast pipe 16 links to each other with wind poplar 17, and there is an active plugboard 13 15 lower ends, ashes chamber, can be used to adjust the size and the ash discharge usefulness of intake.Four support column lower ends of grate 11 are installed with height-adjustable device 14, are used for adjusting the height of body of heater, the last plane 18 of grate 11 and all around the plane can adopt corrosion resistant plate parcel, be beneficial to the cleaning of stove and attractive in appearance; This stove can adopt the blower fan air blast in use, and firepower is very strong, when need not when fire, blower fan can cut out, and the coal that adds some just can be sealed, and so just can remove from everyday and lighting a fire, and can effectively save fire coal.

Claims

1. one kind makes things convenient for coal-saving stove, comprise courage, flue cover, grate, it is characterized in that in the cuboid grate (11), be installed with two above tubbiness flue covers (10), flue (9) is housed in the flue cover (10), flue cover (10) is outer can fix an intercalated water sleeve (8), is connected with ashes chamber (15) in flue cover (10) lower end, has this UTILIZATION OF VESIDUAL HEAT IN chamber (2), a tubbiness UTILIZATION OF VESIDUAL HEAT IN chamber (2) to link to each other with two flue covers (10) respectively by two flues (3) between flue cover (10).

2. the coal-saving range that makes things convenient for according to claim 1 is characterized in that flue (9) is to make with refractory material, and the flue (3) on corresponding and flue cover (10) locates to have the hole.

3. the coal-saving range that makes things convenient for according to claim 1, four support column lower ends that it is characterized in that cuboid grate (11) are equipped with height-adjustable device (14), the last plane of grate (11) and all around the plane can adopt corrosion resistant plate or other decorative material to carry out incrustation.

4. the coal-saving range that makes things convenient for according to claim 1 is characterized in that being connected with blast pipe (16) on the ashes chamber (15), and its lower end is equipped with mobilizable plate (13).