阅读说明：本技术 一种多功能兰炭取暖炉及其使用方法 (Multifunctional semi-coke heating furnace and use method thereof ) 是由 刘全厚 于 2021-06-22 设计创作，主要内容包括：本发明涉及一种多功能兰炭取暖炉及其使用方法,包括炉体,所述炉体内设有炉膛,炉体的上端开有炉口,还包括竖向滑接在炉体上方的暖风箱以及驱动暖风箱升降的升降驱动,所述暖风箱包括水箱以及固接在水箱后方的进风室,所述进风室上连通有多个暖风管,所述暖风管穿过水箱后从水箱前端伸出,还包括进风机,所述炉膛以及进风室均与进风机的出口连通,所述水箱的下方固接有与炉口适配的集烟罩,所述集烟罩上连通有油烟口,所述油烟口与抽油烟机连通,还包括横向滑接在炉体内的点火棒以及驱动点火棒在炉膛内伸缩的电动推杆,本发明的取暖炉可以用于做饭、暖气、烘干、烤箱、暖风以及烧热水等功能,本发明环保、安全、节能、经济、高效。(The invention relates to a multifunctional semi-coke heating furnace and a use method thereof, the multifunctional semi-coke heating furnace comprises a furnace body, wherein a hearth is arranged in the furnace body, the upper end of the furnace body is provided with a furnace opening, the multifunctional semi-coke heating furnace also comprises a heating air box which is vertically connected above the furnace body in a sliding manner and a lifting drive for driving the heating air box to lift, the heating air box comprises a water tank and an air inlet chamber fixedly connected behind the water tank, the air inlet chamber is communicated with a plurality of heating air pipes, the heating air pipes penetrate through the water tank and then extend out of the front end of the water tank, the multifunctional semi-coke heating furnace also comprises an air inlet machine, the hearth and the air inlet chamber are both communicated with an outlet of the air inlet machine, a smoke collecting cover matched with the furnace opening is fixedly connected below the water tank, the smoke collecting cover is communicated with a smoke opening, the smoke opening is communicated with a smoke exhaust ventilator, and the multifunctional semi-coke heating furnace also comprises an ignition rod transversely connected in the furnace body in a sliding manner and an electric push rod for driving the ignition rod to stretch in the hearth The invention has the functions of drying, baking, warm air, heating water and the like, and is environment-friendly, safe, energy-saving, economic and efficient.)

1. The utility model provides a multi-functional blue charcoal heating stove, includes furnace body (1), be equipped with furnace (2) in furnace body (1), open the upper end of furnace body (1) has fire door (13), its characterized in that: still include the lift drive that vertical sliding joint goes up and down at warm braw case (12) and drive warm braw case (12) of furnace body (1) top, warm braw case (12) include air inlet room (20) at water tank (17) rear of water tank (17) and rigid coupling, the intercommunication has a plurality of warm tuber pipes (19) on air inlet room (20), stretch out from water tank (17) front end behind warm tuber pipe (19) passing water tank (17), still include air inlet machine (8), furnace (2) and air inlet room (20) all with the export intercommunication of air inlet machine (8), the below rigid coupling of water tank (17) have with smoke collecting hood (22) of fire door (14) adaptation.

2. A multifunctional semi-coke heating stove according to claim 1, characterized in that: the furnace also comprises an ignition rod (3) which is transversely connected in a sliding manner in the furnace body (1) and an electric push rod (4) which drives the ignition rod (3) to stretch in the furnace chamber (2).

3. A multifunctional semi-coke heating stove according to claim 1, characterized in that: the device also comprises a screw feeder (5) communicated to the hearth (2).

4. A multifunctional semi-coke heating stove according to claim 1, characterized in that: an oil smoke port (23) is communicated with the smoke collecting cover (22), and the oil smoke port (23) is communicated with the smoke exhaust ventilator.

5. A multifunctional semi-coke heating stove according to claim 1, characterized in that: the lifting drive comprises a lifting rack (11) fixedly connected to the rear of the air heating box (12), a lifting gear (10) coupled to the rear of the furnace body (1) and a lifting motor (9) driving the lifting gear (10) to rotate, and the lifting gear (10) is meshed with the lifting rack (11).

6. A multifunctional semi-coke heating stove according to claim 1, characterized in that: the front baffle (15) is arranged in front of the air warming box (12), and the front baffle (15) is provided with an adjustable shutter.

7. A multifunctional semi-coke heating stove according to claim 1, characterized in that: the hearth (2) is communicated with a smoke exhaust pipe, and a coal ash filter is arranged on the smoke exhaust pipe.

8. A multifunctional semi-coke heating stove according to claim 7, characterized in that: the coal ash filter comprises a filtering box body communicated with the smoke exhaust pipe and a filter screen detachably connected in the filtering box body.

9. A multifunctional semi-coke heating stove according to claim 1, characterized in that: the warm air box (2) is provided with a baking rack (24).

10. The use method of the multifunctional semi-coke heating furnace as claimed in any one of claims 1 to 9, is characterized by comprising the following steps:

a. the lifting drive drives the warm air box (12) to descend, so that the warm air box (12) covers the fire hole (13), and the flame of the fire hole (13) heats the water in the water tank (17);

b. air is supplied into the hearth (2) for combustion through the air inlet fan (8), air is supplied into the air inlet chamber (20) through the air inlet fan (8), air in the air inlet chamber (20) flows into the warm air pipe (19), the warm air pipe (19) penetrates through the water tank (17) for heating, and hot air blown out from the warm air pipe (19) is blown out from the front end;

c. the lifting drive drives the warm air box (12) to rise, so that the furnace mouth (13) is exposed, and the cooker is placed on the furnace mouth (13) for cooking;

d. the oil smoke and steam released by cooking of the cooker are collected by the smoke collecting hood (22) and then discharged.

Technical Field

The invention relates to the field of heating furnaces, in particular to a multifunctional semi-coke heating furnace and a using method thereof.

Background

The heating furnace is a common heating device for people in cold seasons, along with the development of society, the nation pays more attention to and popularizes environment-friendly and energy-saving products, the energy-saving heating furnace is endlessly developed, but most of the energy-saving heating furnaces are focused on developing energy-saving heating furnaces, and the development of the heating furnaces with multifunctional effects is lagged behind.

The existing heating furnace has the defects of insufficient utilization of heat energy and waste heat, insufficient obvious energy-saving effect, complex technology, difficult operation or limited installation condition and the like, and is difficult to accept by people, especially the heat energy generated by the furnace is not utilized and developed, and the effective utilization of the waste heat is not well done, so that the energy-saving effect is not ideal, meanwhile, the function of the existing heating furnace is single, and the heating and cooking can not be perfectly combined into a whole, so that the technical improvement is needed, the function of the energy-saving heating furnace is diversified, the heat energy and the waste heat during the coal combustion are fully utilized, the energy-saving effect of the larger limit is realized, and the practical problem of resource shortage in China is faced, and the energy-saving effect is not slow.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a multifunctional semi-coke heating furnace and a using method thereof.

The invention is realized by the following technical scheme, and provides a multifunctional semi-coke heating furnace which comprises a furnace body, wherein a hearth is arranged in the furnace body, the upper end of the furnace body is provided with a furnace opening, the multifunctional semi-coke heating furnace also comprises a heating air box vertically connected above the furnace body in a sliding manner, and a lifting drive for driving the heating air box to lift, the heating air box comprises a water tank and an air inlet chamber fixedly connected behind the water tank, the air inlet chamber is communicated with a plurality of heating air pipes, the heating air pipes penetrate through the water tank and then extend out of the front end of the water tank, the multifunctional semi-coke heating furnace also comprises an air inlet machine, the hearth and the air inlet chamber are both communicated with an outlet of the air inlet machine, and a smoke collecting hood matched with the furnace opening is fixedly connected below the water tank.

The lifting drive in the scheme drives the warm air box to descend, so that the warm air box cover is arranged on the furnace opening, water in the water tank is heated by flame through the furnace opening, air supply is carried out in the hearth through the air inlet machine for combustion, air supply is carried out in the air inlet chamber through the air inlet machine, air flowing into the air inlet chamber enters the warm air pipe, the warm air pipe penetrates through the water tank for heating, hot air blown out by the warm air pipe is blown out from the front end, so that indoor air is heated and warmed, when cooking is needed, the warm air box is driven to ascend through the lifting drive, the furnace opening is exposed, so that the cooker is placed on the furnace opening for cooking, and oil smoke and steam released by cooking of the cooker are collected through the smoke collecting hood and then discharged.

As optimization, the furnace also comprises an ignition rod which is transversely and slidably connected in the furnace body and an electric push rod which drives the ignition rod to stretch in the furnace cavity. Electric putter in this scheme drives the ignition rod and stretches out and draws back in furnace, when needing to ignite, stretches into the ignition rod to furnace in for ignition speed, after the completion of igniteing, extracts the ignition rod from furnace in through electric putter.

As optimization, the device also comprises a screw feeder communicated to the hearth. The screw feeder in the scheme realizes automatic feeding in the hearth.

Preferably, the smoke collecting cover is communicated with a smoke outlet which is communicated with the smoke exhaust ventilator. The oil smoke mouth in this scheme and smoke ventilator intercommunication to through smoke ventilator with the oil smoke of cooking in the collection petticoat pipe take out.

Preferably, the lifting drive comprises a lifting rack fixedly connected to the rear of the warm air box, a lifting gear coupled to the rear of the furnace body and a lifting motor driving the lifting gear to rotate, and the lifting gear is meshed with the lifting rack. The lifting motor in the scheme drives the lifting gear to rotate, and the lifting gear rotates to drive the lifting rack to lift, so that the heating air box is lifted.

Preferably, a front baffle is arranged in front of the warm air box, and an adjustable shutter is arranged on the front baffle. The hot-blast water that the warm braw pipe blew off in this scheme realizes the water conservancy diversion through the shutter to adjust the angle that hot-blast air blew off.

Preferably, the hearth is communicated with a smoke exhaust pipe, and a coal ash filter is arranged on the smoke exhaust pipe. The coal ash and the flue gas in the scheme are discharged through the smoke exhaust pipe, pollution and carbon monoxide poisoning are prevented, and the coal ash filter plays a role in filtering the flue gas.

Preferably, the coal ash filter comprises a filtering box body communicated with the smoke exhaust pipe and a filtering net detachably connected in the filtering box body. The connection can be dismantled in the filter box to the filter screen in this scheme to be convenient for change the filter screen.

Preferably, the heating air box is provided with a baking frame. The drying rack is used for placing objects to be dried on the drying rack to spread flower girls, so that the objects can be dried conveniently.

A use method of a multifunctional semi-coke heating furnace comprises the following steps:

a. the lifting drive drives the warm air box to descend, so that the cover of the warm air box is arranged on the fire hole, and the flame at the fire hole heats the water in the water tank;

b. the air is supplied into the hearth for combustion through the air inlet machine, and simultaneously, the air is supplied into the air inlet chamber through the air inlet machine, so that the air in the air inlet chamber flows into the warm air pipe, the warm air pipe penetrates through the water tank for heating, and the hot air blown out from the warm air pipe is blown out from the front end;

c. the lifting drive drives the warm air box to rise to expose the furnace mouth, so that the cooker is placed on the furnace mouth for cooking;

d. the cooking fume and steam released by cooking in the cooker are collected by the fume collecting hood and then discharged.

The invention has the beneficial effects that: according to the multifunctional semi-coke heating furnace and the using method thereof, when the cover of the air heating box is arranged on the furnace mouth, the best heating effect can be achieved, so that indoor air is heated and heated; when cooking is needed, the lifting drive drives the air warming box to rise to expose the furnace mouth, so that a cooker is placed on the furnace mouth for cooking, and oil fume and steam released by cooking of the cooker are collected by the fume collecting hood and then discharged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of another embodiment of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is a side cross-sectional view of the present invention;

FIG. 5 is a side cross-sectional view of a heater core of the present invention;

FIG. 6 is a schematic view of the rear of the heater core of the present invention;

FIG. 7 is a schematic view of the structure of the roaster oven of the present invention;

shown in the figure:

1. furnace body, 2, furnace, 3, ignition rod, 4, electric putter, 5, screw feeder, 6, furnace air inlet pipe, 7, warm braw air inlet pipe, 8, air inlet machine, 9, elevator motor, 10, lifting gear, 11, lifting rack, 12, warm braw case, 13, fire door, 14, furnace door, 15, preceding baffle, 16, observation bed, 17, water tank, 18, filler, 19, warm braw pipe, 20, air inlet chamber, 21, air intake, 22, collection petticoat pipe, 23, oil smoke mouth, 24, baking frame.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

As shown in fig. 1 to 7, the multifunctional semi-coke heating furnace comprises a furnace body 1, wherein a hearth 2 is arranged in the furnace body 1, a furnace opening 13 is formed in the upper end of the furnace body 1, and a furnace door 14 capable of being opened and closed is arranged in front of the furnace body 1.

Still include the vertical slip and connect warm braw case 12 and the lift drive that drives warm braw case 12 and go up and down in furnace body 1 top, 1 top rigid coupling of furnace body has two cylindrical guide bars of controlling the setting, the direction that the vertical slip of warm braw case 12 realized going up and down on the guide bar.

The heating air box is of a directional structure and is made of stainless steel materials, the heating air box 12 comprises a water tank 17 and an air inlet chamber 20 fixedly connected to the rear of the water tank 17, the water tank 17 is a stainless steel directional box body, and a water filling port 18 is arranged at the upper end of the water tank 17.

The air inlet chamber 20 is communicated with a plurality of warm air pipes 19, the warm air pipes 19 are arranged in a honeycomb shape, so that the air output is increased, the warm air pipes 19 penetrate through the water tank 17 and then extend out of the front end of the water tank 17, so that air in the air inlet chamber 20 can be blown out through the front ends of the warm air pipes 19, and the warm air pipes 19 exchange heat with water in the water tank, so that the air is heated and then blown out.

The furnace hearth 2 and the air inlet chamber 20 are communicated with the outlet of the air inlet machine 8, air discharged by the air inlet machine 8 enters the furnace hearth 2 for nutrient supply and combustion at 1/3, in addition, 2/3 air enters the air inlet chamber 20, the outlet of the air inlet machine 8 is communicated with the air inlet chamber 20 through two warm air inlet pipes 7, and the outlet of the air inlet machine 8 is communicated with the furnace hearth 2 through two furnace hearth air inlet pipes 6.

A smoke collecting hood 22 matched with the furnace mouth 14 is fixedly connected below the water tank 17, the smoke collecting hood 22 is made of stainless steel, and the smoke collecting hood 22 covers the furnace mouth 14 after descending, so that the heat of the furnace mouth 13 is used for heating the water tank 17.

The fume collecting hood 22 is communicated with a fume outlet 23, the fume outlet 23 is positioned behind the fume collecting hood 22, the fume outlet 23 is communicated with the fume exhaust fan, and when the fume collecting hood 22 is lifted for cooking, fume is exhausted through the fume outlet 23.

The front baffle 15 is arranged in front of the warm air box 12, the adjustable shutter is arranged on the front baffle 15, the shutter corresponds to the front end of the warm air pipe 19, and the direction of hot air blowing can be adjusted by adjusting the angle of the shutter.

The front baffle 15 is provided with an observation window 16 penetrating through the smoke collecting hood 22, and the flame condition of the fire hole in the smoke collecting hood 22 can be observed through the observation window 16.

Baking frame 24 is equipped with on warm braw case 2, as shown in fig. 7, baking frame 24 is double-deck stainless steel, including many spinal branchs pole, can place the object and carry out the stoving operation on baking frame 24.

Still including horizontal sliding joint ignition rod 3 and the drive ignition rod 3 electric putter 4 that stretches out and draws back in furnace 2 in furnace 1, electric putter 4 is located the outside rear of furnace 2, and 3 rigid couplings of ignition rod are in electric putter 4's flexible end, when needing to ignite, stretch into ignition rod 3 to furnace 2 in for ignition speed, after the completion of igniteing, extract ignition rod 3 from furnace 2 through electric putter 4.

Still including communicating to the screw feeder 5 in furnace 2, the feed inlet of screw feeder 5 sets up and is equipped with the hopper of infundibulate, and the export of screw feeder 5 stretches into to furnace 2 in, and fuel passes through the hopper and falls below screw feeder 5 and get into furnace 2 burning, and the cinder falls into below collecting box, concentrates row sediment.

The hearth 2 is communicated with a smoke exhaust pipe to prevent pollution and carbon monoxide poisoning, coal ash and smoke are exhausted through the smoke exhaust pipe, and a coal ash filter is arranged on the smoke exhaust pipe.

The coal ash filter comprises a filtering box body communicated with the smoke exhaust pipe and a filter screen detachably connected in the filtering box body.

The lifting drive comprises lifting racks 11 fixedly connected to the rear of the warm air box 12, lifting gears 10 coupled to the rear of the furnace body 1 and lifting motors 9 driving the lifting gears 10 to rotate, the lifting racks 11 are provided with two lifting gears which are respectively located on two sides of the rear of the warm air box 12, the lifting gears 10 are coupled to a support of the rear of the furnace body 1 through gear shafts, the lifting gears 10 are meshed with the lifting racks 11, and the lifting motors 9 drive the gear shafts to rotate through chains.

A use method of a multifunctional semi-coke heating furnace comprises the following steps:

the invention adopts semi coke as fuel, the lifting drive drives the warm air box 12 to descend, the warm air box 12 is covered on the furnace mouth 13, and the flame of the furnace mouth 13 heats the water in the water tank 17.

Air is supplied into the hearth 2 through the air inlet fan 8 for combustion, air is supplied into the air inlet chamber 20 through the air inlet fan 8, air in the air inlet chamber 20 flows into the warm air pipe 19, the warm air pipe 19 penetrates through the water tank 17 for heating, and hot air blown out from the warm air pipe 19 is blown out from the front end.

The lifting drive drives the warm air box 12 to ascend, so that the furnace mouth 13 is exposed, and the cooker is placed on the furnace mouth 13 for cooking.

The cooking fume and steam released by the cooking of the cooker are collected by the fume collecting hood 22 and then discharged.

Of course, the above description is not limited to the above examples, and the undescribed technical features of the present invention can be implemented by or using the prior art, and will not be described herein again; the above embodiments and drawings are only for illustrating the technical solutions of the present invention and not for limiting the present invention, and the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that changes, modifications, additions or substitutions within the spirit and scope of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and shall also fall within the scope of the claims of the present invention.