CN2153720Y - High efficient stove with hot water device - Google Patents

Abstract

The utility model relates to a high efficient and multifunctional coal burning heating stove. The utility model is characterized in that the structure of the heating stove is composed of main heating pipes, an upper circulating water jacket, a lower circulating water jacket, a heating chamber and a water return pipe, wherein, the main heating pipes are arranged in double rows close to a stove cavity position and can occupy one quarter circle in a method that the inward upper row and the outward lower row are slantwise arranged. Flame can enter the heating chamber on the back through the space among the main heating pipes. The upper part of the heating chamber is provided with the upper circulating water jacket, and the lower part of the heating chamber is provided with the lower circulating water jacket. The utility model has the characteristics of simple structure, low cost, no fire extinguishing for the water jackets, quick fire ignition, little coal consumption, high heat efficiency, etc., and can be used for the driving for a radiator to heat, cooking or a bath in families.

Description

High efficient stove with hot water device

The utility model belongs to solid coal heating domestic burners, is specially adapted to the heating supply of home-use hot water heating, the purposes of multiple functions such as heating up water, cook and have a bath.

Before the utility model, the various domestic heating stoves of selling on the market, though can satisfy the heating of family, purposes such as cook, but water jacket is eaten fire, the slow shortcoming of getting angry for existing of having, what also have exists complex structure, the deficiency that cost is high, and what also have exists the many defect of coal consumption, what have only is applicable to the burning moulded coal, still has the anxious improved necessity for the treatment of so be suitable for home-use furnace.

The purpose of this utility model is to overcome the weak point of above-mentioned traditional furnace, provide a kind of simple in structure, cost is lower, water jacket is not eaten fire, quick combustion, the high-efficiency multi-function furnace that coal consumption is few, this furnace can be used for that heating installation burns in family, multiple function such as cook, have a bath, and this furnace is applicable to the burning briquette, coal briquette, lump coal, the big tiny fragments of stone, coal, etc., charcoal fire Jiao multiple solid coal fuel such as (leftover bits and pieces of cauldron).

The utility model is achieved in that this high-efficiency multi-function furnace is by the furnace wall, burner hearth, fire bars, boiler, heating tube, water jacket, the multi-functional furnace of domestic efficient that parts such as chimney are formed, it is characterized in that the rounded structure of this furnace, a side that is positioned at furnace wall, fire door bottom circumference 1/4th areas is provided with boiler, the structure of boiler is by main heating tube, the cocycle water jacket, following cyclic water jacket, heating clamber, return pipe is formed, outer incline arrangement down in main heating tube accounts on the quadrant ring-type biexhaust pipe near the burner hearth position, furnace flame can directly heat main heating tube, enter the heating clamber of back again by the space flame between the main heating tube, the top of heating clamber is the cocycle water jacket, the bottom of heating clamber is following cyclic water jacket, the fire door heating tube is connected with the cocycle water jacket with main heating tube top, main heating tube bottom is connected with following cyclic water jacket, cyclic water jacket is connected with return pipe under the boiler, the position that the cocycle water jacket protrudes the circular configuration body of heater is provided with chimney water jacket, chimney water jacket top sets out water pipe, chimney water jacket inside is provided with the flue heating tube and is communicated with chimney water jacket, main chimney place above the chimney water jacket is provided with main chimney switch, main chimney switch places in the main chimney switch groove, the side of main chimney is provided with the secondary chimney that is communicated with it, the other end of secondary chimney is communicated with the pot chamber on fire door top, the top of secondary chimney is provided with secondary chimney switch, secondary chimney switch places in the secondary chimney switch groove, the position that one end of following cyclic water jacket base plate is corresponding with main chimney is provided with cleaning door, deashing is stifled, the top of body of heater is provided with a pot chamber, the top in pot chamber is provided with moveable bell circle, the middle part of body of heater is provided with burner hearth and is the up-small and down-big jar shape that closing in is arranged, the innermost layer of burner hearth is a flame retardant coating, the intermediate layer is a heat-insulation layer, outermost layer is the furnace wall, the bottom of body of heater is provided with fire bars, the structure of fire bars is former and later two semi-circular portions of branch, each semi-circular portions is provided with movable fire bars and fixed grate, preceding movable fire bars is regulated by preceding fire bars handle, the movable fire bars in back is regulated by back fire bars handle, front and back fire bars handle all is fixed on the handle fixed support of furnace wall, the bottom of fire bars is the ashes chambers, the body of heater lower front side is provided with ash hole, main chimney must have certain height, leads to outdoorly at main smoke tube mouth place windproof T-shaped threeway to be set; This stove cuts out main chimney switch when cooking, open auxiliary chimney switch, flame are directly gone up the bottom of a pan burning, close secondary chimney switch when heating, open main chimney switch, cyclic water jacket entered radiator by outlet pipe about flame entered the heating clamber heating by main heating tube.

The utility model has reached design purpose and has compared with existing furnace, this high-efficiency multi-function furnace has simple in structure, cost is low, water jacket is not eaten fire, quick combustion, coal consumption is few, and thermal efficiency height both can be cooked, can burn multiple functions such as heating installation again, this furnace is applicable to the burning briquette, coal briquette, coal cinder, multiple solid coal fuel such as the big tiny fragments of stone, coal, etc., the following data of concrete trial effect: in the winter of heating, subzero-10 ℃ of outdoor temperature--20 ℃, indoor temperature reaches 13 ℃-15 ℃, be with 4 group 760 type radiator (8 slice every group), careat every 15m with the coal 10-12 kilogram that looses every day ², totally four, the consumption of coal comprises that 5 mouthfuls of people cook, and becomes 4 kilograms the kettle 12 minutes can boiled water flask.

Further describe in conjunction with the accompanying drawings and embodiments.

Accompanying drawing 1 is a high-efficiency multi-function furnace partial sectional perspective view.

Accompanying drawing 2 is high-efficiency multi-function furnace external form figure.

Accompanying drawing 3 is that the high-efficiency multi-function furnace is overlooked partial schematic sectional view.

Accompanying drawing 4 is that the high-efficiency multi-function furnace heating flue waste heat A-A of system is to cutaway view.

Accompanying drawing 5 is that high-efficiency multi-function furnace heating and the B-B of flue residue heat system are to partial view.

Accompanying drawing 6 is high-efficiency multi-function furnace master heating pipe base plate schematic diagrames.

Among the figure: ashes chamber 1,2 furnace walls, 3 return pipes, 4 deashings are stifled, 5 cleaning doors, 6 flue heating tubes, 7 outlet pipes, 8 main chimney switches, 9 main chimneys, 10 secondary chimneys, 11 secondary chimney switches, 12 travelling oven decorative covers, 13 flame retardant coatings, 14 heat-insulation layers, 15 back fire bars handles, 16 handle fixed supports, fire bars handle before 17,18 movable fire bars, 19 fixed grates, 20 main heating tubes, 21 boilers, 22 pots of chambeies, 23 ash holes, 24 chimney water jackets, 25 fire doors, 26 burner hearths, 27 secondary chimney switch grooves, 28 water jacket heating tubes, 29 auxillary flue imports, 30 fire door heating tubes, 31 heating clambers, 32 base plates, 33 main chimney switch grooves, 34 cocycle water jackets, 35 times cyclic water jackets.

Inventor's a embodiment is the high-efficiency multi-function furnace of making according to above-mentioned principle, its external form is shown in accompanying drawing 1,2, the maximum gauge of body of heater is 450 millimeters, the body of heater height is 630 millimeters, and bottom of furnace body is outer high 1080 millimeters with being connected of main chimney to paying chimney, through this high-efficiency multi-function furnace thermal efficiency height on probation, cost is low, quick combustion, the consumption coal is few, and result of use is good.

Claims (2)

1, a kind of by the furnace wall, burner hearth, fire bars, boiler, heating tube, water jacket, the multi-functional furnace of domestic efficient that parts such as chimney are formed, it is characterized in that the rounded structure of this furnace, a side that is positioned at furnace wall, fire door 25 bottom circumference 1/4th areas is provided with boiler 21, the structure of boiler 21 is by main heating tube 20, cocycle water jacket 34, following cyclic water jacket 35, heating clamber 31, return pipe 3 is formed, outer incline arrangement down in main heating tube 20 accounts on the quadrant ring-type biexhaust pipe near the burner hearth position, furnace flame can directly heat main heating tube 20, enter the heating clamber 31 of back again by the space flame between the main heating tube, the top of heating clamber 31 is cocycle water jackets 34, the bottom of heating clamber 31 is following cyclic water jackets 35, fire door heating tube 30 is connected with cocycle water jacket 34 with main heating tube 20 tops, cyclic water jacket 35 is connected with return pipe 3 under the boiler, the position that cocycle water jacket 34 protrudes the circular configuration body of heater is provided with chimney water jacket 24, chimney water jacket 24 tops set out water pipe 7, chimney water jacket inside is provided with flue heating tube 6 and is communicated with chimney water jacket 24, main chimney 9 places above the chimney water jacket 24 are provided with main chimney switch 8, main chimney switch 8 places in the main chimney switch groove 33, the side of main chimney 9 is provided with the secondary chimney 10 that is communicated with it, the other end of secondary chimney 10 is communicated with the pot chamber 22 on fire door 25 tops, the top of secondary chimney 10 is provided with secondary chimney switch 11, secondary chimney switch 11 places in the secondary chimney switch groove, one end of following cyclic water jacket base plate 32 and main chimney 9 corresponding positions are provided with cleaning door 5, deashing stifled 4, the top of body of heater is provided with pot chamber 22, the top in pot chamber 22 is provided with moveable bell circle 12, the middle part of body of heater is provided with burner hearth 26 and is the up-small and down-big jar shape that closing in is arranged, the innermost layer of burner hearth 26 is flame retardant coatings 13, the intermediate layer is a heat-insulation layer 14, outermost layer is furnace wall 2, the bottom of body of heater is provided with fire bars, the structure of fire bars is former and later two semi-circular portions of branch, each semi-circular portions is provided with movable fire bars 18 and fixed grate 19, preceding movable fire bars is regulated by preceding fire bars handle 17, the movable fire bars in back is regulated by back fire bars handle, front and back fire bars handle all is fixed on the furnace wall handle fixed support 16, the bottom of fire bars is ashes chamber 1, and the body of heater lower front side is provided with ash hole 23.

2, furnace according to claim 1 is characterized in that said main chimney 9 must have certain height, leads to outdoorly at main smoke tube mouth place windproof T-shaped threeway to be set.

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