CN2924337Y - Multifunctional heating stove - Google Patents

Abstract

The utility model relates to a multifunctional heating stove. In winter, if one stove is fired up, a plurality of rooms can be heated. The stove can be used for both cooking and water-boiling. The hot water in the water-tank arranged on the outer connected water pipe can be used for bath and cooking. In summer, when the bee-hive coals are burned in the stove for cooking and boiling water, the room temperature outside the stove raises less than 1 DEG C. The stove comprises a stove-body, radiators (23) of the terminals of the cold water pipe (21) and the hot water pipe (8) which are communicated with the stove-body and a water-tank (22). When in firing, an off-gas switch (14) is opened; an air-inlet hole (11) is opened and then the off-gas is emitted from a chimney to the atmosphere through an off-gas upper-vent (32) and a flue (15). When the fire of the stove becomes normal, the off-gas switch (14) is shut off and then the off-gas flows to the ash-storing pan (28) through an off-gas educing pipe (7) and later flows to the flue (15) from the off-gas lower outlet (29), and in the end, the off gas is emitted to the atmosphere from the chimney. An inner barrel (6) of the stove-body and the ash-storing pan (28) are encircled by the water of a bled (16). After the hot water added into the bled is absorbed to the radiator (23) by a pump (20) arranged on the cold-water pipe (21) to raise the room temperature, the hot water returns to the bled through the cold-water pipe (21) and is absorbed by the pump (20) to the water-tank (22) for bath and kitchen-using.

Description

Multifunctional heating stove

One, technical field

This " multifunctional heating stove " is the many domestic heating stove and accessorys of a kind of function, in northern China, winter cold, this multifunctional heating stove is the multicell heating of can a stove lighting a fire, and can cook on the stove, boils water, external water tank, intensification hot water can be taken a shower, can be supplied culinary family life stove and accessory.

Two, background technology

The little iron furnace tool of present home-use life for energy savings, is provided amenities for the people, and the many stove and accessorys of function occurred.The most common multifunctional furnace has two kinds on market at present, and a kind of is to set up bubble at little iron furnace body bucket outer wall, and the external water tank of bubble, intensification hot water can take a shower, can supply for kitchen use.Another kind is that terminal has radiator at the bubble external water pipe, and the heat power that produces by fuel combustion promotes intensification hot water to radiator heating.But this stove and accessory, flue gas is by the flue outlet emptying straight of shaft bucket upper end, incomplete combustion, the discharge dirt is many, and flue gas is taken away a large amount of heats, and energy waste is big, heat utilization efficiency is low, and bubble is attached to shaft bucket outer wall upper end, and the bubble volume is little, little with shaft bucket outer wall contact-making surface, it is limited to absorb heat, and it is few to produce the hot water amount, the heat power that fuel combustion produces is very limited, can not produce circulation power, radiator heats up low, does not have Practical significance.

Three, summary of the invention

This " multifunctional heating stove " is made up of stove and accessory body and the external cold water pipe 21, hot-water line 8, the radiator 23 of terminal, the water tank 22 that link.In combustion chamber 2 and shaft, be bubble top between 6 inner thermal insulating layer 3 of bucket and external thermal insulation 10 tops; Form the bubble bottom between bubble pot 31 and the storage ash pot 28.8 flue gas delivery lines 7 bucket 6 upper end open in the shaft, pass from top to bottom on bubble water 16 tops and the furnace bosh valve orchid 27 and be connected with the holes, footpath with flue gas delivery line 7, and with storage ash pot 28 in communicate, storage ash pot 28 lower ends are connected with the outer bucket 18 of ash discharge, there is flue under shed 29 storage ash pot 28 upper ends, hot-water line 8 is at bubble top inner opening, from bubble pot 31, external thermal insulation 10, the outer bucket 5 of stove passes body of heater, join with radiator 23, communicate with water tank 22, be drawn to the radiator 23 of hot-water line terminal by the water pump 20 of the time relay 24 control by hot-water line 8 by the stove and accessory fuel combustion heated up in the bubble top hot water that produces of period on the cold water pipe 21, water tank 22.Stove top case 1 adopts the insulation bell, storage ash pot 28 lower ends are connected with the outer bucket 18 of ash discharge, in the outer bucket 18 of ash discharge bucket 19 in the ash discharge is arranged, bucket 19 has big or small same side perforate 34 with the bucket side of the outer bucket 18 of ash discharge in the ash discharge, 6, on the face of binding mutually the same perforate 33 of size is arranged, 6, there is ash discharge turn-knob button 35 to be connected on the bucket 19 in the ash discharge.

This " multifunctional heating stove " provides the many Domestic stoves of a kind of function, and can a stove light a fire, can cook, boil water in the multicell intensification heating, stove, external water tank, intensification hot water can be taken a shower, for for kitchen use, the heat utilization efficiency height.The burning honeycomb briquette was cooked and was boiled water for energy savings summer, and the outer indoor intensification of stove is less than 1 ℃.Be provided with air inlet switch control stove fire size or bank up a fire fuel savings, minimizing pollution, very convenient life.

Use this multifunctional heating stove, northern China stove in winter one is lit a fire, the heating that can heat up of three to four rooms, and room temperature can be raised to 16-20 ℃, and coal consumption is compared with similar stove and accessory and is reduced 10-15%, produces the few 10-15% of refuse ashes.

Four, description of drawings

Down with the specific embodiment the utility model " multifunctional heating stove " being described in further detail in conjunction with the accompanying drawings.

Fig. 1 is the cutaway view of a specific embodiment of the utility model multifunctional heating stove.

Fig. 2 is that the furnace bosh of utility model multifunctional heating stove is along the I-I cutaway view.

Fig. 3 is bucket in the ash discharge, the outer bucket of ash discharge shaft side figure.

Fig. 4 is the cutaway view of a specific embodiment of the utility model multifunctional heating stove (tailored version in winter).

Fig. 1 looks multifunctional heating stove shaft part by combustion chamber 2, bucket 6 in the inner thermal insulating layer 3, shaft, and bubble bucket 9, external thermal insulation 10, the outer bucket 5 of shaft is formed; Inner thermal insulating layer 3 in combustion chamber 2 and shaft the bucket 6 between; External thermal insulation 10 outside bubble bucket 9, bubble pot 31 and shaft the bucket 5 between; Flue gas delivery line 7 is bucket 6 upper end open in shaft, pass on bubble water 16 tops and the furnace bosh valve orchid 27 with flue gas delivery line 7 to join with the hole, footpath, and communicate in the storage ash pot 28, and gas flue under shed 29 is positioned at storage ash pot 28 upper ends; The outer bucket 18 of ash discharge joins with storage ash pot 28 bottoms, bucket 19 has the identical last perforate 33 (Fig. 3) of size with the upper surface face of sealing of the outer bucket 18 of ash discharge in the ash discharge, 6, the identical STH 34 (Fig. 3) of size is arranged at top, side, 6, bucket 19 lower ends have ash discharge turn-knob button 35 (Fig. 3) and ash discharge handle 12 to join in the ash discharge, bubble pot 31 upper ends and bubble bucket 9 join, the outer bucket 18 of lower end and ash discharge joins, hot-water line 8 passes bubble pot 31 upper end open in bubble water 16 again through external thermal insulation 10 after bucket 5 penetrates body of heater outside shaft, cold water pipe 21 bucket 5 outside shaft penetrates body of heater, connect through external thermal insulation 10 and bubble pot 31, communicate with bubble water 16 lower ends in the bubble pot 31, water injection pipe 25, blow-off pipe 26, water pump 20 is installed on the cold water pipe 21, the time relay 24 and water pump 20 circuit UNICOMs, water tank 22, radiator 23 is connected to cold water pipe 21 and hot-water line 8 terminals.The body of heater bottom is connected to ash bin 30, and grey box 13 is located in the ash bin 30.

Five, the specific embodiment

When lighting a fire, flue gas switch 14 is open-minded, open fresh air inlet 11, flue gas through flue gas upper outlet 32, gas flue 15 by the chimney emptying, after the stove fire burning is normal, flue gas switch 14 cuts out, and flue gas is flowed through by flue gas delivery line 7 and is store in the ash pot 28, flows into gas flues 15 by the chimney emptying by gas flue under shed 29; Bubble water 16 is heated the back and is drawn to radiator 23, water tank 22 by water pump 20 through hot-water line 8, flows back to bubble from cold water pipe 21; 20 operations of the time relay 24 control water pumps are treated to transmit after bubble water 16 rises to uniform temperature; Pulling ash discharge handle 12, make in the ash discharge bucket 19 rotation its perforate mouths of certain position and ash discharge outer barrel 18 perforates are salty and close, ashes in 17 times storage ashes of grate pot 28 drop down onto ash bin 13 through the perforate mouth, push back ash discharge handle 12, bucket 19 and the outer bucket of ash discharge 18 perforate mouths dislocation sealing in the ash discharge.

Claims (2)

1, this " multifunctional heating stove " is made up of radiator (23), the water tank (22) of cold water pipe (21) hot-water line (8) terminal on stove and accessory body and the external water pipe that links, it is characterized in that in combustion chamber (2) and shaft being bubble top between the inner thermal insulating layer (3) between barrel (6) and external thermal insulation (10) top; Form the bubble bottom between bubble pot (31) and the storage ash pot (28), flue gas delivery line (7) is bucket (6) upper end open in the shaft, passing bubble water (16) top from top to bottom upward is connected with the hole, footpath with flue gas delivery line (7) with furnace bosh valve orchid (27), and with storage ash pot (28) in communicate, storage ash pot (28) lower end is connected with the outer bucket of ash discharge (18), there is flue under shed (29) storage ash pot (28) upper end, hot-water line (8) is at the bubble upper opening, from bubble pot (31), external thermal insulation (10), the outer bucket of stove (5) passes body of heater, the water pump (20) that cold water pipe (21) is gone up by the time relay (24) control produces radiator (23) that hot water be drawn to hot-water line terminal with the intensification of stove and accessory fuel combustion by the period in bubble, and heat distributed, stove top case (1) adopts the insulation bell.

2, multifunctional heating stove according to claim 1 is characterized in that storing ash pot (28) lower end and is connected with ash discharge outer barrel (18), bucket (19) in the ash discharge is arranged in the outer bucket of ash discharge (18), in the ash discharge bucket (19) and the bucket side of the outer bucket of ash discharge (18) have (34) 6 of big or small same side perforates, on the face of binding (33) 6 of mutually the same perforates of size are arranged, have ash discharge turn-knob button (35) to be connected on barrel (19) in the ash discharge.

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