CN2258588Y - Coal-burning strong combustion multi-purpose stove for cooking warming and bath - Google Patents

Abstract

The utility model belongs to the field of the home range. The utility model mainly comprises a sleeved outer shell, a smoke through pipe, a combustion chamber, a preheating chamber, a combustion support chamber, an ash chamber, a hot water jacket, a condenser, etc. The combustion support chamber, the preheating chamber and the combustion chamber are all the separate type, and are in order embedding connection from bottom to top. The bottom of the stove body is the ash chamber. The smoke through pipe is composed of a plurality of pipelines. The exterior of the smoke through pipe is the hot water jacket. The condenser is arranged on the outside of the stove body, and is communicated with the preheating chamber and the combustion chamber. The utility model has the advantages of long fire sealing time, convenient maintenance, good heating effect and coal consumption saving, and is convenient for working couples.

Description

The strong firepower of coal-burning strong combustion type is cooked a meal to warm up and is bathed multi-purpose stove

The utility model belongs to the home furnace field, is specifically related to the strong firepower of a kind of coal-burning strong combustion type warm multi-purpose stove of bathing of cooking a meal.

The heating stove for civilian use kind is more in the market, but has some shortcomings in varying degrees: 1. fire-sealing time is short, the longlyest can only reach 8 hours, can not satisfy the requirement of man and wife both employed's life far away; 2. burner hearth is little, needs frequent coal, needs coal once half an hour approximately, uses inconvenient; 3. the stove agent structure is an integral type, is not easy to maintenance, so that service life is shorter; 4. fire grate is not movable, and after banking up a fire, coal ash is difficult for drawing out, and uses inconvenient.

The purpose of this utility model is to provide a kind of fire-sealing time long, is convenient to maintenance, and the strong firepower of the better coal-burning strong combustion type of heating effect is cooked a meal to warm up and bathed multi-purpose stove.

The utility model comprises cover casing, cigarette siphunculus, hot water jacket, bell, body of heater, fire grate, grey chamber, condenser etc.Body of heater comprises combustion-supporting chamber, preheating chamber, combustion hot cell, the three is split type, order embeds and connects from bottom to top, bottom of furnace body is grey chamber, and the combustion-supporting chamber bottom is equipped with fire grate, and burner hearth communicates in the middle of combustion-supporting chamber, preheating chamber, the combustion hot cell three, the air draft bar is installed in the burner hearth, combustion is equipped with the gain of heat in the hot cell and quick-boils, and combustion hot cell fire door communicates with the cigarette siphunculus, and preheating chamber is connected by the preheating water runner pipe with firing between the hot cell.Combustion-supporting chamber links to each other with condenser by the increment steam discharge pipe, condenser links to each other with the additional soft wa ter box by condensed water augmented injection pipe, the moisturizing box links to each other with combustion-supporting chamber by the soft water ascending pipe, the condenser end opening communicates with external water pipe, condenser is suitable for reading to link to each other with preheating chamber, combustion-supporting chamber also links to each other with the air blast airduct by combustion-supporting steam pipe, has combustion-supporting airduct to link to each other between combustion-supporting circle and air blast blast pipe.Cigarette channel is made up of many pipelines, and communicates with burner hearth, and the cigarette siphunculus is outward a hot water jacket, and cigarette siphunculus top is equipped with the cigarette heat control valve (HCV).When combustion hot cell, preheating chamber, when the three of combustion-supporting chamber is welded and is integral, casing is desirable disappears for cover.The utility model also can be expanded to more than two by simple eye combustion hot cell and fire the hot cell, is about to a plurality of combustions hot cell and is connected as a single entity, and the cigarette siphunculus is an one also.

The utility model course of work is as follows:

Ignition process: remove the surplus ash of burner hearth,, light shredded paper and get final product autogenous ignition at fire grate upper berth shredded paper, firewood, fire coal.Fire back 2/3 fire coal of in burner hearth, filling it up with, cover bell, but spontaneous firing can be started the air blast air blast when needing strong firepower.

Water enters preheating chamber from the condenser end opening, can reach about 60 ℃ through the preheating water temperature, water flows to the combustion hot cell through the preheating water runner pipe, quick-boil and fire hot cell itself through the combustion hot cell gain of heat, water is reheated to about 80 ℃, under the flowing pressure effect by water vapor pressure and the water bulbs of pressure and condenser end opening intake pressure composition, water transfers to steam heating pipe and bath water case by the outlet of cigarette siphunculus hot water jacket top, for combustion hot cell water temperature is improved again,, increase the holdup time of cigarette in the cigarette siphunculus with the speed and the pressure of cigarette heat control valve (HCV) control from the smoke evacuation of cigarette siphunculus, improve water temperature once again, make it near 84 ℃, water is behind caliduct, and Natural Circulation is got back to the condenser end opening and re-used.Combustion-supporting chamber is heated as steam through flame heating power with the water in the combustion-supporting chamber, by combustion-supporting steam pipe steam is entered in the air blast airduct, blasts burner hearth, oxygen enriching burning-aid.When excessive steam, enter condensation in the condenser by the increment steam discharge pipe, condensed water is gone in the additional soft wa ter box by the auxiliary augmented injection of condensed water augmented injection pipe, through the soft water ascending pipe soft water in the additional soft wa ter box is injected combustion-supporting chamber, plays combustion-supporting effect continuously.The air draft bar is promoted ventilation, makes fuel combustion abundant, and coal-fired temperature difference with water inlet is strengthened, and guarantees coal-fired continuous burning, works to assist logical oxygen.The combustion hot cell gain of heat is quick-boiled the burner hearth heated surface area in combustion hot cell own is strengthened, to strengthen the increment of water temperature and heat energy.Combustion-supporting airduct directly feeds combustion-supporting circle with the wind of air blast airduct, and it is more abundant that coal combustion is got, and improves combustion hot cell water temperature.

The utility model has following accompanying drawing:

Fig. 1 is the utility model front view

Fig. 2 is embodiment 2 combustion hot cell vertical views

Fig. 3 is embodiment 2 combustion hot cell front views

Fig. 4 is embodiment 3 combustion hot cell vertical views

Fig. 5 is that 9 preheating water runner pipes, 10 preheating chambers, 11 combustion-supporting chamber, 12 combustion-supporting steam pipe 13 combustion-supporting airduct 14 air blasts 15 fire grates 16 grey chamber 17 soft water ascending pipes, 18 additional soft wa ter boxes, 19 condensed water augmented injection pipes, 20 condensers, 21 increment steam discharge pipes, 22 cover casings, 23 segmented stove circles, 24 rectangle bells, 25 rectangular tubular combustion hot cell 26 integral furnace circles, 27 circular bells are quick-boiled in 5 combustion hot cell 6 combustion-supporting circle 7 air draft bars, 8 gain of heat of 1 cigarette heat control valve (HCV), 2 cigarette siphunculus, 3 hot water jackets, 4 bells in the embodiment 3 combustion hot cell front view

The utility model has the advantage of: 1. adopt strong combustion type, have strong firepower combustion-supporting and The dual performance of spontaneous firing; 2. have combustion-supporting chamber, preheating chamber, combustion hot cell structure spy Point, combustion-supporting chamber improves the oxygen of coal-fired burning and supplies with, and preheating chamber remains on when banking up a fire The thermal cycle of favourable water, further heating up the warm water of preheating in the combustion hot cell, makes outlet Water temperature reaches 84 ℃; Igniting easily, the success of can lighting a fire of general 12～20 minutes kinds. Fire-sealing time is long, and can reach 12～24 hours according to different type of furnace fire-sealing times and not wait, Being convenient to man and wife both employed uses; 4. coal consumption is economized, and saves the energy, and identical coal consumption can increase Hold 20～25 square metres of heating areas, 1～2 people's hot water for shower also can be provided; 5. adopt With split type interlocking structure, can be according to the maintenance of consumption coal situation, especially to preheating chamber Maintenance, prolonged body of heater service life.

Embodiment 1: the utility model uses the cold-rolled steel sheet manufacturing, and cover casing 22 is made column type, and combustion-supporting chamber 11, preheating chamber 10, combustion hot cell 5 threes are split type, and order embeds and connects from bottom to top.The stove bottom is grey chamber 16, combustion-supporting chamber 11 bottoms are equipped with grate 15,12 air draft bars 7 are installed in the burner hearth, in the combustion hot cell 5 gain of heat is installed and quick-boils 8, combustion hot cell 5 fire doors communicate with cigarette siphunculus 2, and preheating chamber 10 is linked to each other by preheating water runner pipe 9 with combustion hot cell 5, and combustion-supporting chamber 11 links to each other with condenser 20 by increment steam discharge pipe 21, condenser 20 links to each other with additional soft wa ter box 18 through condensed water stimulation of injection well 19 again, and additional soft wa ter box 18 links to each other with combustion-supporting chamber 11 by soft water ascending pipe 17.Condenser 20 end openings link to each other with external water pipe, suitable for readingly link to each other with preheating chamber 10, and air blast 14 airducts communicate with combustion-supporting circle 6 by combustion-supporting airduct 13.Cigarette siphunculus 2 has 3 pipelines, communicates with burner hearth, outside the cigarette siphunculus 2 hot water jacket 3 is installed, and cigarette siphunculus 2 tops are equipped with cigarette heat control valve (HCV) 1, and hot water jacket 3 tops have hot water outlet to connect steam heating pipe.

Embodiment 2: when being fuel with the honeycomb briquette, simple eye combustion hot cell expands to combustion hot cell 25 more than two, and combustion hot cell 25 is shaped as rectangular tubular, and stove circle 23 is a segmented, and bell 24 is a rectangle, and other are with embodiment 1.

Embodiment 3: when being fuel with the coal that looses, simple eye combustion hot cell expands to more than two fires the hot cell, and stove circle 26 is a monoblock type, and bell 28 is circular, and combustion hot cell 27 is rectangular tubular, and other are with embodiment 1.

Claims (6)

1. the strong firepower of coal-burning strong combustion type is cooked a meal to warm up and is bathed multi-purpose stove, comprise cover casing (22), body of heater, ash chamber (16), hot water jacket (3), fire grate (15), bell (4), it is characterized in that: body of heater is by combustion-supporting chamber (11), preheating chamber (10), combustion hot cell (5) is formed, the three is split type, order embeds and connects from bottom to top, air draft bar (7) is installed in the burner hearth, cigarette siphunculus (2) is made up of many pipelines, at cigarette siphunculus (2) top cigarette heat control valve (HCV) (1) is installed, condenser (20) is installed in the body of heater outside, suitable for readingly link to each other with preheating chamber (10), end opening links to each other with external water pipe, and condenser (20) links to each other with combustion-supporting chamber (11).

2. the strong firepower of coal-burning strong combustion type according to claim 1 is cooked a meal to warm up and is bathed multi-purpose stove, and it is characterized in that: cigarette siphunculus (2) is made up of many pipelines and is communicated with burner hearth, and cigarette siphunculus (2) is outer to be hot water jacket (3).

3. the strong firepower of coal-burning strong combustion type according to claim 1 is cooked a meal to warm up and is bathed multi-purpose stove, it is characterized in that: in the combustion hot cell (5) gain of heat is installed and quick-boils (8).

4. combustion according to claim 3 hot cell (5), it is characterized in that simple eye combustion hot cell (5) can expand to fires hot cell (25) more than two.

5. the strong firepower of coal-burning strong combustion type according to claim 1 is cooked a meal to warm up and is bathed multi-purpose stove, it is characterized in that: linked by preheating water runner pipe (9) between preheating chamber (10) and the combustion hot cell (5).

6. the strong firepower of coal-burning strong combustion type according to claim 1 is cooked a meal to warm up and is bathed multi-purpose stove, it is characterized in that: combustion-supporting chamber (11) communicates with condenser (20) by increment steam discharge pipe (21), condenser (20) links to each other with additional soft wa ter box (18) by condensed water augmented injection pipe (19), moisturizing box (18) links to each other with combustion-supporting chamber (11) by soft water ascending pipe (17), and combustion-supporting chamber (11) links to each other with air blast (14) airduct by combustion-supporting steam pipe (12).

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