CN200952734Y - multifunctional energy saving stove - Google Patents

Abstract

The utility model relates to an energy-saving cooking stove, in particular to a multi-functional energy-saving cooking stove for group catering and easy to move, which comprises a frame, a stove jacket and a cooker. At one side of the frame, the stove jacket is provided; at another side of the frame, a water-heating chamber is provided. In the water-heating chamber, a smoke pipe is provided. Above the water-heating chamber, a steam chamber is provided. One end of the smoke pipe is connected with a smoke-collecting chamber, another end of the smoke pipe is communicated with a combustion chamber in the stove jacket. The smoke-collecting chamber is communicated with a smoke outlet. At bottom of the stove jacket, a grate is provided. The lower part of the stove jacket is provided with an air chamber and a slag-falling hopper. The utility model has the advantages that 1. The stove is multipurpose, can steam staple food, non-staple food and boil water while cooking meales; 2. The fuels can be various like coal, oil or gas as desired; 3. The stove has a compact structure, small footprint, stainless steel casing, is easy to clean and of long service life; 4. The stove is of low consumption and high efficiency, can save about 70% coal comparing with an air-return stove, and is of an obvious energy saving effect.

Description

multifunctional energy saving stove

technical field

The utility model relates to an energy-saving cooker, in particular to a multifunctional energy-saving cooker which is conveniently moved for group meals.

Background technique

Now many people eat and cook separately, which wastes most of the heat and cannot be completed quickly, especially when the army is in war or camping training, the time requirement is higher. Cooking utensils are fixed in the kitchen, which is inconvenient for mobile groups.

Utility model content

In order to solve the above-mentioned technical problems, the utility model provides a multifunctional energy-saving stove, the purpose of which is to facilitate group meals, save heat energy, shorten cooking time, and move flexibly.

In order to solve the above-mentioned technical problems, the utility model is realized as follows: a multi-functional energy-saving stove, including a frame, a stove cover, and a pot, a stove cover is arranged on one side of the frame, and a hot water chamber is arranged on the other side of the frame, and a hot water chamber is provided in the hot water chamber. There is a smoke pipe, and a steam chamber is arranged above the hot water chamber. One end of the smoke pipe communicates with the smoke collection chamber, the other end of the smoke pipe communicates with the combustion chamber in the furnace sleeve, and the smoke collection chamber communicates with the smoke outlet. A furnace grate is provided at the bottom of the sleeve, and an air chamber and a slag hopper are provided below the furnace sleeve.

The furnace cover and the furnace grate are provided with a guard burning belt, and an air distribution plate is arranged in the furnace cover, and the air chamber is connected with the blower. The door is connected with the air distribution pipe arranged horizontally under the furnace grate, and the secondary air regulating door is connected with the secondary air chamber arranged circularly at the bottom of the furnace jacket.

The smoke collection chamber is provided with an ejection pipe, which is connected with an induced draft fan, and an ash hopper is provided below the smoke collection chamber.

The steam chamber is connected with a safety valve and a three-way valve.

The hot water chamber and the furnace cover are communicated with the water level gauge through pipes, and the hot water chamber is communicated with the automatic replenishment water tank.

The furnace cover communicates with the coal filling port.

The top of the pot is provided with a hot water outlet, and the hot water valve is arranged in the front of the frame and in the middle of the stove cover.

The furnace cover is communicated with the water supply valve through the pipeline, and the lower part of the furnace cover is communicated with the blowdown valve through the pipeline.

The utility model has the following advantages:

1. One stove is multi-purpose. While cooking, it can steam main and non-staple foods and boil water.

2. Wide range of fuels. According to needs, it can be made into energy-saving stoves that burn coal, oil, and gas.

3. Compact structure, small footprint, stainless steel shell, easy to clean, long service life.

4. Low consumption and high efficiency, using coal-fired energy-saving stoves, each meal can save 70% of coal compared with using return air stoves, and the energy-saving effect is remarkable. The smoke pipe is set horizontally, the water capacity in the hot water chamber is reduced, the steam is produced quickly, fuel is saved, and it is easy to clean. The air distribution pipe makes the air directly spray to the grate to increase the air pressure, and an ejector pipe is added at the flue gas outlet. , so that a slight negative pressure is generated inside the furnace, and an automatic replenishment water tank is added to keep the water level constant, produce steam evenly, and ensure steam quality.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is the top view of the utility model;

Fig. 3 is a side view of the utility model.

In the figure, 1. Three-way valve; 2. Steam chamber; 3. Safety valve; 4. Stove cover; 5. Pot cover; 6. Pot; 7. Hot water chamber; 8. Smoke pipe; 10. Ejection pipe; 11. Induced fan; 12. Ash bucket; 13. Casters; 14. Hot water valve; 15. Water supply valve; 16. Sewage valve; 17. Furnace grate; Secondary air chamber; 20. Secondary air regulating door; 21. Air distribution pipe; 22. Primary air regulating door; 23. Air chamber; 24. Slag hopper; 25. Air distribution plate; 26. Smoke outlet; 27 , hot water outlet; 28, coal filling port; 29, frame; 30, blower; 31, water level gauge; 32, automatic water supply tank; 33, combustion chamber.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described.

The multifunctional energy-saving stove includes a frame 29, a stove cover 4, and a pot 6. Casters 13 are arranged at the bottom of the frame 29, and a stove cover 4 is arranged on one side of the frame 29, and a pot 6 and a pot cover 5 are arranged on the stove cover 4. , the other side of the frame 29 is provided with a hot water chamber 7, the hot water chamber 7 is provided with a horizontal smoke pipe 8, the top of the hot water chamber 7 is provided with a steam chamber 2, and one end of the smoke pipe 8 is connected to the smoke collection chamber 9 The other end of the smoke pipe 8 communicates with the combustion chamber 33 in the furnace cover 4, and the smoke collecting chamber 9 communicates with the smoke outlet 26.

A furnace grate 17 is provided at the bottom of the furnace jacket 4, and an air chamber 23 and a slag hopper 24 are arranged below the furnace jacket 4.

The burner belt 18 is provided between the furnace cover 4 and the furnace grate 17, the air distribution plate 25 is arranged in the furnace cover 4, the air chamber 23 is connected with the blower 30, and the air chamber 23 is provided with a primary air regulating door 22 With the secondary air regulating door 20, the primary air regulating door 22 is connected with the air distribution pipe 21 arranged horizontally below the furnace grate 17, and the secondary air regulating door 22 communicates with the secondary air chamber 19 which is annularly arranged at the bottom of the furnace jacket 4.

The smoke collection chamber 9 is provided with an ejection pipe 10, which is connected to an induced draft fan 11, and an ash hopper 12 is provided below the smoke collection chamber 9.

The steam chamber 2 is connected with the safety valve 3 and the three-way valve 1 .

The hot water chamber 7 and the furnace jacket 4 are communicated with the water level gauge 31 through pipes, and the hot water chamber 7 is communicated with the automatic replenishment water tank 32 .

The furnace cover 4 communicates with the coal filling port 28 .

The top of described pot 6 is provided with hot water outlet 27, and hot water valve 14 is located at the front of frame 29 and the middle of stove cover 4. The furnace jacket 4 communicates with the water supply valve 15 through a pipeline, and the lower part of the furnace jacket 4 communicates with the blowdown valve 16 through a pipeline.

Claims (9)

1. A multifunctional energy-saving stove, comprising a frame (29), a stove cover (4), and a pot (6), which is characterized in that a stove cover (4) is provided on one side of the frame (29), and the other A hot water chamber (7) is arranged on the side, a smoke pipe (8) is arranged in the hot water chamber (7), a steam chamber (2) is arranged above the hot water chamber (7), and one end of the smoke pipe (8) is connected with the The smoke chamber (9) is communicated, the other end of the smoke pipe (8) is communicated with the combustion chamber (33) in the furnace cover (4), and the smoke collecting chamber (9) is communicated with the smoke outlet (26). ) is provided with a fire grate (17), and the bottom of the furnace cover (4) is provided with an air chamber (23) and a slag hopper (24). 2. The multifunctional energy-saving cooker according to claim 1, characterized in that there is a burner belt (18) between the furnace cover (4) and the grate (17), and a burner belt (18) is provided inside the furnace cover (4). There is an air distribution plate (25), the air chamber (23) is connected with the blower (30), the air chamber (23) is provided with a primary air regulating door (22) and a secondary air regulating door (22), and the primary air regulating door ( 22) It is connected with the air distribution pipe (21) arranged horizontally below the furnace grate (17), and the secondary air regulating door (22) communicates with the secondary air chamber (19) arranged annularly at the bottom of the furnace jacket (4). 3. The multifunctional energy-saving cooker according to claim 1, characterized in that the smoke collection chamber (9) is provided with an ejection pipe (10), and the ejection pipe (10) is connected to the induced draft fan (11) to collect The bottom of the smoke chamber (9) is provided with an ash hopper (12). 4. The multifunctional energy-saving cooker according to claim 1, characterized in that the steam chamber (2) is connected with the safety valve (3) and the three-way valve (1). 5. The multifunctional energy-saving cooker according to claim 1, characterized in that the hot water chamber (7) and the furnace cover (4) are connected to the water level gauge (31) through pipes, and the hot water chamber (7) is connected to the automatic The replenishment water tank (32) is connected. 6. The multifunctional energy-saving cooker according to claim 1, characterized in that the furnace cover (4) communicates with the coal inlet (28). 7. The multifunctional energy-saving cooker according to claim 1, characterized in that a hot water outlet (27) is arranged above the pot (6), and a hot water valve (14) is arranged in front of the frame (29) and In the middle of the stove cover (4). 8. The multifunctional energy-saving cooker according to claim 1, characterized in that the furnace cover (4) communicates with the water supply valve (15) through a pipeline, and the lower part of the furnace cover (4) communicates with the drain valve (16) through a pipeline. connected. 9. The multifunctional energy-saving stove according to claim 1, characterized in that the smoke pipe (8) is arranged horizontally.

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