CN2484496Y

CN2484496Y - Short-hearth hybrid-coal type multi-purpose water-heating stove

Info

Publication number: CN2484496Y
Application number: CN 01226827
Authority: CN
Inventors: 王付啟
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-06-11
Filing date: 2001-06-11
Publication date: 2002-04-03
Anticipated expiration: 2011-06-11

Abstract

The utility model relates to a short hearth sundry coal multifunctional hot water furnace, a height from a furnace body bottom to a furnace plate is from 50cm to 60cm, an interlayer is arranged between the furnace body of an furnace grate upper end and the furnace body in the furnace plate to form an outer water cover; the outer water cover of the hearth upper end protrudes towards inner furnace body to form the furnace nozzle water cover; the water cover of a smoke pipe is positioned surrounding the smoke pipe, which is rectangle type; a smoke outlet pipe is rectangle one; horizontal water pipes are arranged in the smoke outlet pipe and both ends of the horizontal water pipe are communicated with corresponding smoke pipe water covers; the outer cover of each water pipe is provided with a dust removal cover ring; the dust removal rings are connected into a whole and connected with dust removal cover handles at an outer side of the smoke pipe water cover into a whole through a connecting bar.

Description

Short many waters of burner hearth hybrid-coal type radiator

The utility model belongs to a kind of short many waters of burner hearth hybrid-coal type radiator.

Area of heat-supply service is about 1～1.2 meter at the present body of heater height of 60～90 square metres domestic use of water radiator, thereby burner hearth is bigger, and the thermal efficiency is low, and coal consumption is many, can not be suitable for few coal area and poverty-stricken area and use.

The purpose of this utility model is a kind of short many waters of burner hearth hybrid-coal type radiator of design, makes it have the burner hearth weak point, and coal consumption is few, thermal efficiency height, and can possess function and the low advantage of cost of cooking of warming oneself.

The utility model is by body of heater, outer water jacket, intake-outlet, fire grate and outlet flue are formed, bottom of furnace body to the height of stone or metal plate for standing a stove on as a precaution against fire face is 50～60 centimetres, the hot-water heating stove is provided with outer water jacket, furnace saliva set and smoke pipe water jacket, establish in the body of heater of body of heater to the stone or metal plate for standing a stove on as a precaution against fire face of fire grate upper end interlayer form outside water jacket, the outer water jacket of burner hearth upper end is convexly equipped with the formation furnace saliva set in body of heater, the smoke pipe water jacket is positioned at the pipe periphery, the smoke pipe water jacket is the cuboid water jacket, pipe is the cuboid pipe, horizontal water pipe is located in interior its two ends of pipe and communicates with corresponding smoke pipe water jacket, the every outer sheathed deashing collar of water pipe, each deashing collar fuse and fuse by the connecting rod deashing handle outer with being positioned at the smoke pipe water jacket.The said structure design has realized the purpose of this utility model.

The utility model has the advantages that burner hearth is short, coal consumption is few, and coal consumption is 20% of traditional similar hot-water heating stove coal consumption, guarantee room temperature winter at 20 degree～28 degree, and outlet flue temperature less than 25 degree, thermal efficiency height, cost of manufacture only is 50% of a similar hot-water heating stove, and can possess the function of cooking of warming oneself.Being suitable for few coal area and poverty-stricken area uses.

Below in conjunction with Figure of description structure of the present utility model is further described.

Fig. 1, be the utility model front schematic view.

Fig. 2, be the utility model side schematic view.

As depicted in figs. 1 and 2, body of heater 12 side's of can be made into bodily forms of the present utility model or circle shape, shoot door 9 is established in lower end, body of heater front side, fire grate 10 is established in upper end in it, bottom of furnace body to the height of stone or metal plate for standing a stove on as a precaution against fire face is 50～60 centimetres, establish in the body of heater of the body of heater of fire grate upper end to stone or metal plate for standing a stove on as a precaution against fire face 13 interlayer form outside water jacket 5, the fire grate upper end is a burner hearth 11, the outer water jacket of burner hearth upper end is convexly equipped with in body of heater and forms furnace saliva set 6, and with heat in the further absorption burner hearth, furnace saliva set is an annular hollow water jacket usually, establishing coal feeding hole in the middle of it communicates with burner hearth, the furnace saliva set periphery communicates with corresponding outer water jacket, and the coal feeding hole upper end of furnace saliva set is a stockhole 4, for cooking and hot boiling water usefulness.Smoke pipe water jacket 14 is positioned at pipe 1 periphery, and the lower end of the pipe burner hearth sidewall between furnace saliva set upper end and the stone or metal plate for standing a stove on as a precaution against fire lower end that communicates is used to get rid of the interior coal smoke of burner hearth.The smoke pipe water jacket is the cuboid water jacket, pipe is the cuboid pipe, thereby form smoke pipe water jacket parcel pipe, horizontal water pipe 15 is located in interior its two ends of pipe and communicates with corresponding smoke pipe water jacket, be used to absorb the heat that the pipe internal furnace flows out, be positioned at the water pipe of smoke pipe water jacket about spacing distance be set to 3～6.The best is 4, the diameter of water pipe is discharged outdoor with flue gas in the assurance burner hearth along the gap between pipe and the water pipe less than the width of pipe, both clearance distances are 1～5 centimetre, the every outer sheathed deashing collar 16 of water pipe, the deashing collar can be close on the water pipe periphery and slide, and each deashing collar fuses and fuses by the connecting rod 17 deashing handle 3 outer with being positioned at the smoke pipe water jacket.With pulling deashing handle about hand each deashing collar is dropped in the smoke pipe lower port at the cigarette ash that horizontally slips on each water pipe on it from water pipe, clear the smoke pipe water jacket.Thereby avoid making the cigarette ash on the water pipe to stop up pipe.Smoke pipe water jacket upper end links to each other with chimney 19 and is used for smoke evacuation, establishes cigarette door 18 in the chimney lower end and is used to control air output.

Water inlet 8 is positioned at outer water jacket lower end, promptly outer water jacket lateral wall lower end, and delivery port 2 is positioned at smoke pipe water jacket upper end.It is smoke pipe water jacket lateral wall upper end.Form outer water jacket and furnace saliva set periphery like this and connect the structure that outer water jacket and smoke pipe water jacket lower end connect.Burner hearth sidewall in the shoot door upper end also is provided with ventilating opening 7 for ease of deashing and ventilation.

During use, coal on the fire grate is lighted, cold water or heating installation backwater water jacket outside water inlet enters, furnace saliva set and smoke pipe water jacket absorb burner hearth sidewall respectively, upper end and pipe periphery and inner heat become hot water and flow out the furnace water jacket hot-water supply from delivery port, and stockhole can be for the use of cooking.

Claims

1, a kind of short many waters of burner hearth hybrid-coal type radiator, by body of heater, outer water jacket, intake-outlet, fire grate and outlet flue are formed, it is characterized in that: bottom of furnace body to the height of stone or metal plate for standing a stove on as a precaution against fire face is 50～60 centimetres, the hot-water heating stove is provided with outer water jacket, furnace saliva set and smoke pipe water jacket, establish in the body of heater of body of heater to the stone or metal plate for standing a stove on as a precaution against fire face of fire grate upper end interlayer form outside water jacket, the outer water jacket of burner hearth upper end is convexly equipped with the formation furnace saliva set in body of heater, the smoke pipe water jacket is positioned at the pipe periphery, the smoke pipe water jacket is the cuboid water jacket, pipe is the cuboid pipe, horizontal water pipe is located in interior its two ends of pipe and communicates with corresponding smoke pipe water jacket, the every outer sheathed deashing collar of water pipe, each deashing collar fuse and fuse by the connecting rod deashing handle outer with being positioned at the smoke pipe water jacket.

2, by described short many waters of the burner hearth hybrid-coal type radiator of claim 1, it is characterized in that: spacing distance is set to 3～6 about being positioned at the water pipe of smoke pipe water jacket.

3, by described short many waters of the burner hearth hybrid-coal type radiator of claim 1, it is characterized in that: outer water jacket and furnace saliva set periphery connect, and outer water jacket and smoke pipe water jacket lower end connect.

4, by described short many waters of the burner hearth hybrid-coal type radiator of claim 1, it is characterized in that: water inlet is positioned at outer water jacket lower end, and delivery port is positioned at smoke pipe water jacket upper end.