CN200972156Y

CN200972156Y - Multipurpose energy-saving stove

Info

Publication number: CN200972156Y
Application number: CN200620126170.5U
Authority: CN
Inventors: 张加平
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-10-20
Filing date: 2006-10-20
Publication date: 2007-11-07
Anticipated expiration: 2016-10-20

Abstract

The utility model discloses a multiple use energy saving stove belonging to the the technical field of kitchen equipment. The stove has a shell, a main burning chamber, a secondary burning chamber, a fire passage, a smoke passage, a draft fan, and a water interlining arranged in the shell, the fire and smoke passage are passed through the water interlining and are shared the same lateral wall with the water interlining. The main burning chamber is divided into the first and second main burning chambers, the smoke passage is divided into the first and second smoke passages; the fire passage is communicated with the secondary burning chamber after being connected with the outlet at one side of the first burning chamber; the first smoke passage is communicated with the inlet of the draft fan after being connected with the other side of the secondary burning chamber; the second smoke is communicated with the outlet of the suction ventilator after being connected with the lateral outlet of the second main burning chamber. If the utility model is adopted, because the current single main burning chamber of the stove is creatively alternated into the double main burning chamber, and the flaming inconvenience of traditional main coal burning chamber is improved in the same time, the process of the food can be more convenient, and the equipment investment and the site can be saved.

Description

Multifunctional and energy-saving furnace

Technical field

The utility model relates to a kind of cooking stove, especially a kind ofly not only can adopt fire coal but also can adopt fuel oil, can also carry out UTILIZATION OF VESIDUAL HEAT IN and energy-conservation cooking stove belongs to the cooking apparatus technical field.

Background technology

Understand according to the applicant, used cooking stove mostly adopts the structure of single main chamber (burner)+inferior combustion chamber in the industry kitchens such as food and drink at present, and adopts coal-fired mode more.Though this kind cooking stove has solved UTILIZATION OF VESIDUAL HEAT IN and improved the heat energy utilization rate, the general duration and degree of heating (heat energy) that arrives in time combustion chamber is lower, can not satisfy the needs as the cooking, only is used to heat water generates steam etc.For the kitchen in most food and drink, dining room, the demand when having only a main chamber that is used for cooking obviously to be difficult to satisfy the operation peak, and increase the occupation of land that cooking stove not only increases the kitchen, and increase cost; The coal-fired mode of the single use of cooking stove, the demand when being difficult to too satisfy the operation peak because of it is not convenient, and igniting or adopt the mode of traditional timber or waste paper in the existing coal-fired mode waste time and energy.

The utility model content

The technical problem that will solve of the present utility model is: at the problem of above-mentioned existing cooking stove existence, a kind of multifunctional and energy-saving furnace is proposed, this cooking stove can satisfy the demand of fast, conveniently carrying out dish processing in industry kitchens such as food and drink by the improvement to existing cooking range structure and combustion system.

In order to solve above technical problem, the technical solution of the utility model is: a kind of multifunctional and energy-saving furnace, comprise housing and be arranged at housing interior main chamber, inferior combustion chamber, quirk, flue, air-introduced machine and water interlayer, described quirk and flue complications are passed water interlayer and are had same sidewall with water interlayer, improvement is that described main chamber has two, is divided into first main chamber and second main chamber, described flue has two, is divided into first flue and second flue; Described quirk picks out the back from a side outlet of first main chamber and is communicated with a side of inferior combustion chamber, described first flue picks out the back from the opposite side of inferior combustion chamber and is communicated with the entrance point of air-introduced machine, and described second flue picks out from a side outlet of second main chamber and then is communicated with the port of export of induced-draught fan.

The perfect of technique scheme be, described first main chamber is coal-fired main chamber, and described second main chamber is the fuel oil main chamber; Described coal-fired main chamber is equipped with automatic ignition device, and described fuel oil main chamber is equipped with Oil-combustion combusting machine and air blast; The length of described first flue is greater than the length of second flue.

In the use, add fire coal, in water interlayer, add entry, open automatic ignition device fire coal is ignited, perhaps open the Oil-combustion combusting machine of fuel oil main chamber, open air-introduced machine and air blast subsequently at coal-fired main chamber; The very hot oven of coal-fired main chamber and fuel oil main chamber can satisfy as needs such as cookings, and under the air-introduced machine effect, the high temperature coal flue gas that coal-fired main chamber produces is introduced into time combustion chamber from quirk simultaneously, also can finish as little fire processing such as stews; Be introduced into first flue through the coal-fired flue-gas behind time combustion chamber, and in first flue tortuous water that heats simultaneously when passing water interlayer in the water interlayer, arriving the air-introduced machine import at last is discharged from, and under the air blast effect, the gas from oil burning that is produced by the fuel oil main chamber enters second flue, tortuous water in the heating water interlayer when passing water interlayer in second flue is discharged from after arriving the outlet section of air-introduced machine at last.

From as can be known above-mentioned, after adopting multifunctional and energy-saving furnace of the present utility model, owing to changed the defective that existing cooking stove has only single main chamber, under the situation that does not increase the cooking stove main body, set up main chamber, set up automatic ignition device simultaneously and improved the operating efficiency of existing coal-fired main chamber, thereby can not only carry out kitchen food processing more easily, with the demand on reply operation peak, kitchen, and save equipment investment and occupation of land.

Description of drawings

Fig. 1 is the structural representation of multifunctional and energy-saving furnace among the embodiment.

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

The specific embodiment

Embodiment

The structure of the multifunctional and energy-saving furnace of present embodiment as shown in Figure 1, 2, comprise housing 1 and be arranged at first main chamber (coal-fired main chamber) 2, inferior combustion chamber 3, second main chamber (fuel oil main chamber) 4, quirk 5, first flue (coal-fired flue), 6, second flue (fuel oil flue) 7, the air-introduced machine 8 in the housing 1 and be arranged at the water interlayer 9 of 1 li of housing, the outlet section of air-introduced machine 8 is provided with filter, and the sidewall of housing 1 is established insulating sandwich 13.Quirk 5, first flue 6 and second flue, 7 equal complications are passed water interlayer 9 and are had same sidewalls with water interlayer 9; Quirk picks out the back from a side outlet of first main chamber 2 and is communicated with a side of inferior combustion chamber 3, first flue 6 picks out the back from the opposite side of inferior combustion chamber 3 and is communicated with the entrance point of air-introduced machine 8, and second flue 7 picks out afterwards with the filter 21 of the outlet section of induced-draught fan 8 from a side outlet of second main chamber 4 and is communicated with.First main chamber is equipped with automatic ignition device 10, and ignition device 10 adopts combustion gas or fuel oil automatic ignition device automatically, and second main chamber is equipped with Oil-combustion combusting machine 11 and air blast 12; Described first flue is communicated with the entrance point of air-introduced machine 8 after complications are passed water interlayer 9, and second flue is communicated with filter 21 1 sides of air-introduced machine 8 outlet sections after complications are passed water interlayer 9; First flue is " mouth " font as shown in Figure 2, and second flue is " own " font, and the length of first flue is greater than the length of second flue.Ash dropping hopper 14 is equipped with in the bottom of first main chamber, is provided with ash-falling-down rack 15 and dentation ash collector 16 at ash dropping hopper 14 tops, has the porous 17 of blowing air at the sidewall of ash dropping hopper 14.Water interlayer 9 has the steam (vapor) outlet 18 and first water inlet 20 in the part that is positioned at above the quirk 5, steam (vapor) outlet is externally connected with jet chimney 19, have second water inlet 23 in addition in water interlayer 9 its elsewheres, near the water interlayer 9 second flue altitude valve 22 is housed.Near the standing fuel reservoir of the configuration kitchen uses pipeline and valve that the oil-out of fuel reservoir is connected with the oil-in of the Oil-combustion combusting machine of fuel oil main chamber.

During concrete the use, add earlier coal-firedly, in water interlayer 9, add entry, open automatic ignition device 10 fire coal is ignited at coal-fired main chamber 2, with the valve open of Oil-combustion combusting machine 11 connecting pipelines of fuel reservoir and fuel oil main chamber 4, open air-introduced machine 8 and air blast 12 subsequently; The very hot oven of coal-fired main chamber 2 and fuel oil main chamber 4 can satisfy as needs such as cookings, and under air-introduced machine 8 effects, the high temperature coal flue gas that coal-fired main chamber 2 produces is introduced into time combustion chamber 3 from quirk 5, also can finish as little fire processing such as stews simultaneously; Be introduced into first flue 6 through the coal-fired flue-gas behind time combustion chamber 3, and heat water in the water interlayer 9 when complications are passed water interlayer 9 in first flue 6 simultaneously, be discharged into filter 21 after arriving air-introduced machine 8 imports at last, enter atmosphere after filtering, and under air blast 12 effects, the gas from oil burning that is produced by the fuel oil main chamber enters in second flue 7, water when complications are passed water interlayer 9 in second flue 7 in the heating water interlayer 9, arrive the filter 21 of air-introduced machine 8 outlet sections at last, enter atmosphere after filtering.Water in the water interlayer 9 produce steam under the heat effect of first flue 6 and second flue 7, steam is sent to food steamer etc. through jet chimney 19 again by steam (vapor) outlet 18 outputs and locates to utilize; When water inlet in water interlayer 9, its water level can keep suitable water level by altitude valve 22 control water intaking valves.

Understand easily, second main chamber in the foregoing description also can equivalence replace with the combustion gas main chamber, described combustion gas main chamber installing gas burner system and air blast, the pipeline and the valve of the external delivery of fuel gas of air inlet of described gas burner system; The concrete kind of fuel oil or combustion gas of using is not limit; Certain first and second main chambers are also interchangeable, and promptly first main chamber is fuel oil or combustion gas main chamber, and second main chamber is coal-fired main chamber; In a word, the concrete combustion system of main chamber is not limited to the foregoing description.

Practice proves, after adopting multifunctional and energy-saving furnace of the present utility model, because at the existing single disadvantageous situation of cooking stove main chamber, second main chamber is set up in innovation ground on a cooking stove agent structure, improved simultaneously traditional coal-fired main chamber ignite not convenient, therefore not only make kitchen food processing more convenient, the demand in the time of tackling processing operation peak, kitchen better, and save equipment investment and occupation of land.

In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.

Claims

1. multifunctional and energy-saving furnace, comprise housing and be arranged at housing interior main chamber, inferior combustion chamber, quirk, flue, air-introduced machine and water interlayer, described quirk and flue complications are passed water interlayer and are had same sidewall with water interlayer, it is characterized in that: described main chamber has two, be divided into first main chamber and second main chamber, described flue has two, is divided into first flue and second flue; Described quirk picks out the back from a side outlet of first main chamber and is communicated with a side of inferior combustion chamber, described first flue picks out the back from the opposite side of inferior combustion chamber and is communicated with the entrance point of air-introduced machine, and described second flue picks out from a side outlet of second main chamber and then is communicated with the port of export of induced-draught fan.

2. multifunctional and energy-saving furnace according to claim 1 is characterized in that: described first main chamber is coal-fired main chamber, and described coal-fired main chamber is equipped with automatic ignition device; Described second main chamber is the fuel oil main chamber, and described fuel oil main chamber is equipped with Oil-combustion combusting machine and air blast.

3. multifunctional and energy-saving furnace according to claim 1 is characterized in that: described first main chamber is coal-fired main chamber, and described coal-fired main chamber is equipped with automatic ignition device; Described second main chamber is the combustion gas main chamber, and described combustion gas main chamber is equipped with gas burner system and air blast.

4. according to claim 2 or 3 described multifunctional and energy-saving furnaces, it is characterized in that: described first flue is " mouth " font, and described second flue is " own " font, and the length of described first flue is greater than the length of second flue.

5. multifunctional and energy-saving furnace according to claim 4 is characterized in that: ash dropping hopper is equipped with in the bottom of described first main chamber, and the top of described ash dropping hopper is provided with ash-falling-down rack and dentation ash collector, and its sidewall has the porous of blowing air.

6. multifunctional and energy-saving furnace according to claim 5 is characterized in that: described water interlayer has the steam (vapor) outlet and first water inlet in the part that is positioned at above the quirk, and described steam (vapor) outlet is externally connected with jet chimney.

7. multifunctional and energy-saving furnace according to claim 6 is characterized in that: in the described water interlayer altitude valve is housed.

8. multifunctional and energy-saving furnace according to claim 2 is characterized in that: the oil-in of described Oil-combustion combusting machine is circumscribed with pipeline and the valve of carrying fuel oil.

9. multifunctional and energy-saving furnace according to claim 3 is characterized in that: the air inlet of described gas burner system is circumscribed with the pipeline and the valve of delivery of fuel gas.