CN206469294U

CN206469294U - Efficient complete combustion furnace

Info

Publication number: CN206469294U
Application number: CN201720092610.8U
Authority: CN
Inventors: 孙振华
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-01-24
Filing date: 2017-01-24
Publication date: 2017-09-05
Anticipated expiration: 2027-01-24

Abstract

The utility model discloses a kind of efficient complete combustion furnace, including body of heater, fuel chambers are provided with body of heater, bottom air inlet is provided with body of heater below the fuel chambers, it is provided with body of heater below fuel chambers in the body of heater above ash device, fuel chambers and blower unit is installed, the intaking air at middle part mouthful connected with blower unit is provided with body of heater, it is provided between blower unit and the inwall of body of heater on the sidewall of the furnace body above wind isolation board, wind isolation board and is provided with smoke discharging device；Bottom air inlet send air in combustion chamber, fuel combustion in combustion chamber, flare is risen in blower unit along with coal particles, fully burnt in blower unit, flame mechanism is long, it ensure that the abundant burning of fuel, it is to avoid produce the dusty gas such as carbon monoxide, it is ensured that the cleaning of discharge gas；Fully burning also can fully discharge the heat in fuel simultaneously, obtain higher fuel availability, save the energy.

Description

Efficient complete combustion furnace

Technical field

The utility model is related to a kind of stove, more particularly to the stove that a kind of heating of high combustion efficiency is cooked.

Background technology

In the north of China, winter temperature is low, it is necessary to heat, and is typically directly warmed oneself using furnace in rural area, Huo Zheli The water in radiator or floor heating pipeline is heated with furnace burning coal, realizes and heats by hot water circuit.

When coal burns in the inner furnace body of furnace, many pulverized coal particles have little time burning, are entrained by the flow of air and are discharged into In air, environment is not only polluted, and cause energy waste；Coal is in combustion, it may appear that the insufficient situation of burning, The toxic fuel gas such as carbon monoxide are produced, these gases are discharged into environment, not only cause serious air pollution, also wave The energy is taken.

Utility model content

Technical problem to be solved in the utility model is to provide that a kind of heat utilization rate is high, burning sufficiently efficiently completely Combustion furnace.

In order to solve the above technical problems, the technical solution of the utility model is：Efficient complete combustion furnace, including body of heater, institute State and fuel chambers are provided with body of heater, be provided with the body of heater below the fuel chambers under bottom air inlet, the fuel chambers It is provided with the body of heater of side in the body of heater above ash device, the fuel chambers and blower unit is installed, the stove The intaking air at middle part mouthful connected with the blower unit is provided with body, is installed between the blower unit and the inwall of the body of heater Have and be provided with smoke discharging device on the sidewall of the furnace body above wind isolation board, the wind isolation board.

As a kind of perferred technical scheme, the fuel chambers are up-thin-low-thick cone-shaped cavity, the top of the fuel chambers End is provided with the inserting groove being connected with the blower unit, the side wall of the fuel chambers and is provided with internal layer feeding port, the stove Outer layer feeding port is provided with body, stock guide, the guide are installed between the outer layer feeding port and the internal layer feeding port The both sides of plate, which are vertically installed with, prevents fuel from falling into the baffle plate in interlayer between the body of heater and the combustion chamber, the combustion chamber Bottom wall on be provided with ash port, the ash port is provided with grey screen.

As a kind of perferred technical scheme, filler door is rotatablely equipped with the outer layer feeding port of the body of heater.

As a kind of perferred technical scheme, the ash device includes the ash drawer being arranged in the body of heater.

As a kind of perferred technical scheme, the blower unit is included in the air inducing that bottom is connected with the fuel chambers Cylinder, is set with air inducing outer barrel outside the air inducing inner cylinder, and the top of the top of the air inducing outer barrel and the air inducing inner cylinder passes through ring Shape top plate is fixedly connected, and the bottom of the air inducing outer barrel is connected with the intaking air at middle part mouthful, and the bottom of the air inducing inner cylinder is circumferential It is provided with to be circumferentially provided with multiple at the top of multiple lower air inducing holes connected with intaking air at middle part mouth, the air inducing inner cylinder and draws Air holes.

As a kind of perferred technical scheme, the smoke discharging device includes being arranged on the body of heater and close to described Chimney is installed at the exhaust opening of wind isolation board, the exhaust opening.

By adopting the above-described technical solution, being provided with fuel in efficiently complete combustion furnace, including body of heater, the body of heater It is provided with the body of heater below bottom air inlet, the fuel chambers Nei and installs on the body of heater below room, the fuel chambers Have to be provided with to be provided with blower unit, the body of heater in the body of heater above ash device, the fuel chambers and draw with described The intaking air at middle part mouthful of wind apparatus connection, is provided with wind isolation board between the blower unit and the inwall of the body of heater, described every wind Smoke discharging device is provided with the sidewall of the furnace body above plate；Bottom air inlet send air in combustion chamber, in combustion chamber Fuel combustion, flare rises in blower unit along with coal particles, fully burnt in blower unit, burn into Journey is long, ensure that the abundant burning of fuel, it is to avoid produce the dusty gas such as carbon monoxide, it is ensured that the cleaning of discharge gas；Together When fully burn and also the heat in fuel can fully be discharged, obtain higher fuel availability, save the energy.

Brief description of the drawings

The following drawings is only intended to, in doing the utility model schematic illustration and explanation, not limit model of the present utility model Enclose.Wherein：

Fig. 1 is the structural representation of the utility model embodiment；

Fig. 2 is the sectional view one of the utility model embodiment；

Fig. 3 is the sectional view two of the utility model embodiment；

In figure：11- bodies of heater；12- outer layer feeding ports；13- bottoms air inlet；14- intaking air at middle part mouthful；21- fuel chambers；22- Inserting groove；23- internal layer feeding ports；24- ash ports；25- falls grey screen；31- ash drawers；32- shakes hands；4- wind isolation boards；5- is filled out Bin gate；61- stock guides；62- baffle plates；71- air inducing inner cylinders；72- air inducing outer barrels；73- annular roof plates；Air inducing hole under 74-；On 75- Air inducing hole；8- chimneys.

Embodiment

With reference to the accompanying drawings and examples, the utility model is expanded on further.In the following detailed description, only by saying Bright mode describes some one exemplary embodiments of the present utility model.Undoubtedly, one of ordinary skill in the art can be with Recognize, can be with a variety of modes to described in the case of without departing from spirit and scope of the present utility model Embodiment is modified.Therefore, accompanying drawing and description are inherently illustrative, rather than for limiting the protection of claim Scope.

As depicted in figs. 1 and 2, fuel chambers 21 are provided with efficient complete combustion furnace, including body of heater 11, the body of heater 11, Bottom air inlet 13, the body of heater 11 of the lower section of fuel chambers 21 are provided with the body of heater 11 of the lower section of fuel chambers 21 Ash device is inside installed, the ash device includes the ash drawer 31 being arranged in the body of heater 11, the ash drawer Handle 32 is provided with 31；It is provided with blower unit, the body of heater 11 and sets in the body of heater 11 of the top of fuel chambers 21 The intaking air at middle part mouthful 14 connected with the blower unit is equipped with, is provided between the blower unit and the inwall of the body of heater 11 Smoke discharging device is provided with wind isolation board 4, the side wall of the body of heater 11 of the top of wind isolation board 4.The fuel chambers 21 are upper Thick cone-shaped cavity under carefully, the top of the fuel chambers 21 is provided with the inserting groove 22 being connected with the blower unit, the combustion It is provided with the side wall for expecting room 21 on internal layer feeding port 23, the body of heater 11 and is provided with outer layer feeding port 12, the body of heater 11 Filler door 5 is rotatablely equipped with the outer layer feeding port 12.As shown in figure 3, the outer layer feeding port 12 and the internal layer filler Stock guide 61 is installed between mouth 23, the both sides of the stock guide 61, which are vertically installed with, prevents fuel from falling into the body of heater 11 and institute State and be provided with ash port 24 on the baffle plate 62 in interlayer, the bottom wall of the combustion chamber between combustion chamber, the ash port 24 is installed There is grey screen 25.The blower unit includes the air inducing inner cylinder 71 that bottom is connected with the fuel chambers 21, the air inducing inner cylinder It is set with air inducing outer barrel 72 outside 71, the top of the top of the air inducing outer barrel 72 and the air inducing inner cylinder 71 passes through annular roof plate 73 It is fixedly connected, the bottom of the air inducing outer barrel 72 is connected with the intaking air at middle part mouthful 14, the bottom of the air inducing inner cylinder 71 is circumferential It is provided with multiple mouthful 14 lower air inducing holes 74 connected with the intaking air at middle part, the top of the air inducing inner cylinder 71 is circumferentially provided with many Individual upper air inducing hole 75.The smoke discharging device includes being arranged on the body of heater 11 and close to the exhaust opening of the wind isolation board 4, Chimney 8 is installed at the exhaust opening.

Bottom air inlet 13 send air in combustion chamber, the fuel combustion in combustion chamber, and flare is along with coal particles It is raised in air inducing inner cylinder 71, the lower air inducing hole 74 that the portion of air entered from middle part air inlet 14 passes through the bottom of air inducing inner cylinder 71 Enter in air inducing inner cylinder 71, another part air entered from middle part air inlet 14 passes through air inducing inner cylinder 71 and air inducing outer barrel 72 Between space and the upper air inducing hole 75 of air inducing inner cylinder 71 enter in air inducing inner cylinder 71, be ascension to the coal in air inducing inner cylinder 71 Charcoal particle burning provides sufficient air, and burning continues up to the top of air inducing inner cylinder 71 from fuel chambers 21, and flare is from drawing The top of wind inner cylinder 71 is scurried out, and flame mechanism is long, ensure that the abundant burning of fuel, it is to avoid produce the contamination gases such as carbon monoxide Body, it is ensured that the cleaning of discharge gas；Fully burning also can fully discharge the heat in fuel simultaneously, obtain higher Fuel availability, saves the energy.The installation site of chimney 8 stove common with the market is low, and in burning, fire is understood from upper past It is lower anti-, play fast, efficiency high, the energy-saving and environmental protection of cooking of heating up water；Heating effect improves 50% than like product.

General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model Claimed scope is by appended claims and its equivalent thereof.

Claims

1. efficient complete combustion furnace, including body of heater, it is characterised in that：It is provided with the body of heater under fuel chambers, the fuel chambers It is provided with the body of heater of side in the body of heater below bottom air inlet, the fuel chambers and ash device is installed, it is described It is provided with the body of heater above fuel chambers on blower unit, the body of heater and is provided with the middle part connected with the blower unit The body of heater above wind isolation board, the wind isolation board is installed between the inwall of air inlet, the blower unit and the body of heater Smoke discharging device is provided with the wall of side.

2. efficiently complete combustion furnace as claimed in claim 1, it is characterised in that：The fuel chambers are up-thin-low-thick conical cavity Body, the top of the fuel chambers is provided with the inserting groove being connected with the blower unit, the side wall of the fuel chambers and is provided with Outer layer feeding port is provided with internal layer feeding port, the body of heater, is installed between the outer layer feeding port and the internal layer feeding port There is stock guide, the both sides of the stock guide, which are vertically installed with, prevents fuel from falling between the body of heater and the combustion chamber in interlayer Baffle plate, be provided with ash port on the bottom wall of the combustion chamber, the ash port is provided with grey screen.

3. efficiently complete combustion furnace as claimed in claim 2, it is characterised in that：Turn at the outer layer feeding port of the body of heater It is dynamic that filler door is installed.

4. efficiently complete combustion furnace as claimed in claim 1, it is characterised in that：The ash device includes being arranged on the stove Internal ash drawer.

5. efficiently complete combustion furnace as claimed in claim 1, it is characterised in that：The blower unit includes bottom and the combustion Expect to be set with air inducing outer barrel, the top of the air inducing outer barrel and the air inducing outside the air inducing inner cylinder of room connection, the air inducing inner cylinder The top of inner cylinder is fixedly connected by annular roof plate, and the bottom of the air inducing outer barrel is connected with the intaking air at middle part mouthful, described to draw The bottom of wind inner cylinder is circumferentially provided with multiple lower air inducing holes connected with intaking air at middle part mouth, the top week of the air inducing inner cylinder To being provided with multiple upper air inducing holes.

6. efficiently complete combustion furnace as claimed in claim 1, it is characterised in that：The smoke discharging device includes being arranged on institute State on body of heater and chimney is installed at the exhaust opening of the wind isolation board, the exhaust opening.