CN88201774U

CN88201774U - Multipurpose stove

Info

Publication number: CN88201774U
Application number: CN 88201774
Authority: CN
Inventors: 李作斌
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-03-15
Filing date: 1988-03-15
Publication date: 1988-11-09

Abstract

The utility model relates to a multipurpose stove, which belongs to the class of civil burners which are used for burning solid fuel. The multipurpose stove comprises a burning stove with a steam generating device and a fire pressing door, a water heater, a steam box and a dust falling drawer. On a set of stove, a user can finish multipurpose functions of cooking, generating steam, burning water, braizing rice, disinfecting objects, etc., and the multipurpose stove which is provided with a dust suction device and dust falling device can be used for reducing atmosphere pollution caused by burning of the solid of civil burning wood and coal. The utility model is suitable for being used in a dining room, a restaurant and a family.

Description

Multipurpose stove

A kind of Multipurpose stove belongs to the burner class of civilian buring solid fuel, and it comprises combustion furnace, water heater, steam box and the grey drawer that falls.

In " family expenses drink thing heating equipment " that Heilungkiang science tech publishing house publishes, put down in writing a kind of " heating cook the cooking stove of warm water " for baking box.Its structure as shown in Figure 5, the Multipurpose stove that it is made up of cooking stove 19, baking box 20, water heater 18.It exists following weak point: 1. have only a fire door, after once using fire is extinguished, rekindle when using next time, waste pyrophoric fuel and time.2. only by the waste heat heating of flue gas, hot water speed is slow, even can not supply with drinking water for boiler.3. can not produce steam, not possess sterilizing function, not be suitable for public dining rooms such as dining room, restaurant.

Multiple functions such as the purpose of this utility model provides a kind ofly can finish cooking, produce steam, boil water, steamed rice, sterilization, after once lighting, need not again ignite when using next time, and can reduce because the Multipurpose stove of the atmospheric dust pollutions that solid fuel caused such as civilian burning bavin, coal.

The purpose of this utility model is achieved in that combustion furnace is provided with fire door 3, banking fire door 2, fire grate 14 and connection pipe 13, fire grate 14 is interior ability of swimming fire grate, connection pipe 13 be interior ability of swimming connection pipe, and connection pipe 13 is located in burner hearth, the flue, and fire grate 14 is managed the 13 composition steam raising plants that are connected with joining.Water heater 12 is installed in the top of smoke box 5, be provided with fume pipe 16 and steam heating pipe 17 in the water heater, the lower end of fume pipe links to each other with smoke box 5, the upper end links to each other with flue 11 in the steam box, the water vapour that produces in the steam raising plant is introduced the steam-heating pipe 17 in the water heater, enter steam box 10 then, steam box 10 is located at the top of water heater.

The utility model can also comprise following architectural feature:

Move wheel 9 in its bottom by adorning 3～4.

On the grey drawer 4 that falls dust suction flue 6 is set, dust suction flue 6 inserts flue collector.

The burner hearth of combustion furnace 1 can be 2～3.

The utility model compared with prior art has following advantage:

1, combustion furnace is provided with the banking fire door, and when cooking stove was stopped using, available fuel was sealed burning zone, and opens the banking fire door.When needs are used fire again, the banking fire door is closed, add adjustment less and can obtain very hot oven, needn't ignite again, can save pilot fuel and time.

2, adopt in ability of swimming fire grate and by interior ability of swimming comb is arranged, the composition steam raising plant can produce water vapour, the usefulness of heat supply water, steamed rice, sterilization, heating.

3, flue gas repeatedly absorbs heat through steam raising plant, water heater, steam box, heat energy utilization rate height.

4, exhaust gases passes is turned less, resistance is little, helps ventilating and improves the combustion rate of fuel.

5, ash quarrel directly falls into grey drawer, and the grey drawer that falls is provided with dust suction flue and depositing dust smoke box, can reduce the pollution of dust.

6, be provided with coal bin, cupboard, use very convenient.

7, be provided with mobile wheel, conversion use location easily.

8, steam box adopts the steam direct-heating type, gets final product cooking food, can be used as disinfection cabinet again, and tableware is carried out disinfection.

The cooking of the utility model collection, generation steam, multiple functions such as hot water, steamed rice, sterilization are one, have purposes widely.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the cutaway view of Fig. 1.

Fig. 3 is the vertical view of Fig. 1.

Fig. 4 is the A-A cutaway view.

Fig. 5 is the heating structural representation of warm water for the cooking stove of baking box of cooking.

Accompanying drawing 1-4 has described a most preferred embodiment of the present utility model.Below in conjunction with accompanying drawing the utility model is described further.

Combustion furnace 1 is formed in interior ability of swimming fire grate 14, interior ability of swimming connection pipe 13, banking fire door 2, fire door 3 and furnace wall.Fire grate 14, connection pipe 13 are connected, and connection pipe 13 is installed in furnace wall and the flue, and is provided with water tank 15.Fire grate 14, connection pipe 13, water tank 15 are formed steam raising plant.After combustion furnace 1 was lighted, the water in the steam raising plant was subjected to thermal evaporation to produce steam, and steam heating hydrophone, steam box use, also can be as usefulness such as warming oneself, have a bath.Combustion furnace 1 is by being loaded on the grey drawer 4.The grey drawer 4 that falls is provided with dust suction flue 6, and dust suction flue 6 directly is connected into flue, and the dust that will produce in the time of will falling ash by air inducing sucks flue.And sedimentation dedusting in smoke box 5, reduce air pollution.Water heater 12 is a thermal source with flue gas and water vapour, wherein is provided with flue gas heating tube 16 and steam-heating pipe 17.Steam box 10 is located at the top of water heater 12.Flue gas is through smoke box 5 depositing dusts, enter the flue gas heating tube 16 in the water heater 12 after the distribution, enter the flue 11 in the steam box then, the water vapour that produces in the steam generator is introduced the steam-heating pipe 17 in the water heater, enter steam box 10 then, as the thermal source of steamed rice, sterilization etc.The below of smoke box 5 is provided with cupboard 7.Cupboard 7 and fall and be provided with fuel tank 8 between the grey drawer 4.The bottom is provided with 4 and moves wheel 9.

Claims

1, a kind of Multipurpose stove, it comprises combustion furnace 1, water heater 12, steam box 10 and the grey drawer 4 that falls, and it is characterized in that:

(1), combustion furnace comprises:

1. interior ability of swimming fire grate 14,

2. 14 that be connected with interior ability of swimming fire grate, be located at the interior ability of swimming comb 13 in burner hearth and the flue,

3. fire door 3, banking fire door 2,

(2), be provided with in the water heater 12:

1. fume pipe 16,

2. steam-heating pipe 17,

(3), steam box is located at the top of water heater,

(4), be provided with smoke box 5 with flue gas depositing dust, distribution.

2, Multipurpose stove according to claim 1 is characterized in that: the bottom is provided with moves wheel 9.

3, Multipurpose stove according to claim 1 and 2 is characterized in that: the grey drawer 4 that falls is provided with dust suction flue 6.

4, Multipurpose stove according to claim 1 and 2 is characterized in that: combustion furnace 1 is 2～3 burner hearths.

5, Multipurpose stove according to claim 3 is characterized in that: combustion furnace 1 is 2～3 burner hearths.