CN205664422U

CN205664422U - Forced -ventilated formula heating stove

Info

Publication number: CN205664422U
Application number: CN201620515430.1U
Authority: CN
Inventors: 江根富
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-05-31
Filing date: 2016-05-31
Publication date: 2016-10-26
Anticipated expiration: 2026-05-31

Abstract

The utility model provides a forced -ventilated formula heating stove, including base, furnace body, wick, flue, the wick is tight mouthful of single structure of formula, the upper end of wick is provided with thermal -insulated circle, sealing connection between thermal -insulated circle and the furnace inner wall makes the interior sealed chamber that forms of furnace body, the wick lateral wall is opened there is the ventilation hole, still include feed mechanism, the support feedstock channel of feed mechanism outside running through furnace body and the feedstock channel who communicates with the wick and be located the furnace body pillar, pillar one end is connected with feedstock channel, and the other end is located the base, be provided with straight push -pull type switch on the flue. The utility model discloses simple structure, easy and simple to handle, cheap, applicable to the crowd is more extensive, good heat preserving effect. The setting in ventilation hole, it is more abundant to burn, the high -usage, applicable of fuel has been extended to setting up of feed mechanism, the stand makes the holistic structure of furnace body more firm, long service life to the effect that charge -in pipeline played the support.

Description

A kind of forced-ventilated warming stove

Technical field

This utility model relates to warming stove technical field, particularly relates to a kind of forced-ventilated warming stove.

Background technology

Biomass gasifying furnace be a new generation efficiently, environmental protection, power saving cooking warming stove, because of thermal efficiency height, cigarette when product uses The low also referred to as efficient low-discharging stove of dirt discharge, be with can biomass-burning (firewood, straw, sawdust, rice husk, leaves etc.) as fuel, logical Crossing and allow biomass gasify in burner hearth generation fuel gas, fuel gas burns under the secondary oxygen supply on burner hearth upper strata again, real Show the abundant burning of biomass, while having reached the thermal efficiency of raising stove, decrease the effect of soot emissions.Use this One technology, can be greatly improved the overall thermal efficiency of stove, reaches to save the purpose of fuel.By secondary oxygen supply, gasification, and combustion Reduce smoke discharge amount, the problem solving rural area high pollution, maximum discharge, highly energy-consuming, be truly realized efficiently, environmental protection, energy-conservation Purpose, winter the north one band warming stove Shi Ji farmers' heat up water, cook, be incubated, the multi-functional wood stove tool being integrated such as heating.

Along with progress and the raising of technical merit of science and technology, existing warming stove is more first evolved, and its structure and purposes are all Getting a promotion further, along with the lifting of technology, the price of warming stove is the most high；But it is relatively backward at some economic conditions Remote mountain areas, the high-tech product people of high price accept again without ability；Meanwhile, some remote sites use to warming stove The demand on way is the most single, it is therefore desirable to a simple in construction, cheap warming stove supply.

Utility model content

For the deficiency in the presence of prior art, this utility model provides a kind of forced-ventilated warming stove, and its price is low Honest and clean, simple in construction, simple to operate, the scope of application is wider.

For achieving the above object, this utility model have employed following technical scheme:

A kind of forced-ventilated warming stove, including base, body of heater, combustion chamber, flue, described combustion chamber is tight mouth formula monotubular structure, institute The upper end stating combustion chamber is provided with insulating collar, is tightly connected between described insulating collar and inboard wall of furnace body, forms a sealing in making body of heater Chamber, described combustion chamber sidewall has air vent；Also include that feeding mechanism, described feeding mechanism include running through body of heater and connecting with combustion chamber Feeding-passage and be positioned at outside body of heater support feeding-passage pillar, described pillar one end is connected with feeding-passage, another End is positioned on base；Straight pull switch it is provided with on described flue.

Wherein, described Straight pull switch includes extending vertically through the baffle plate that flue slip is arranged, and the two ends of described baffle plate are arranged Pull bar, the width of described baffle plate is had to mate with the width of flue.

Specifically, described air vent uses the form interlaced arrangement of multiple lines and multiple rows.

Further, removably connect between described base and body of heater.

Further, the opening of described flue removably connects with body of heater, passes through chute between described flue and body of heater It is slidably connected.

Compared to prior art, this utility model has the advantages that

1, simple in construction, easy and simple to handle, cheap, applicable crowd are more extensively, big at wind, same in the environment that resistance is big Can use；

2, forming annular seal space between insulating collar and inboard wall of furnace body, body of heater is formed without return air, prevents the heat of furnace interior from existing Discharge from flue under the drive of high-temperature flue gas, high insulating effect；

3, the setting of air vent, secondary air-supplementing hole makes smog second-time burning, and gasification, and combustion is abundant, and smog is few, can protection ring Border；

4, feeding mechanism the applicable surface having expanded fuel is set, user as required and existing fuel select fuel, Fuel burns in sending into combustion chamber by feeding-passage；Feed pipe is played the effect of support by column, makes body of heater entirety Structure is more firm, and service life is long

5, the setting of Straight pull switch, simple and convenient, low cost.

Accompanying drawing explanation

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

The structural representation of Straight pull switch in Fig. 2 this utility model.

Detailed description of the invention

Below in conjunction with the accompanying drawings and the technical scheme in this utility model is further illustrated by embodiment.

As it is shown in figure 1, the utility model proposes a kind of forced-ventilated warming stove, including base 2, body of heater 1, combustion chamber 3, flue 4, described combustion chamber 3 is tight mouth formula monotubular structure, and the upper end of described combustion chamber 3 is provided with insulating collar 6, in described insulating collar 6 and body of heater 1 Being tightly connected between wall, form an annular seal space in making body of heater 1, described combustion chamber 3 sidewall has air vent 7, and described air vent 7 uses The form interlaced arrangement of multiple lines and multiple rows；Also include that feeding mechanism, described feeding mechanism include running through body of heater 1 and connecting with combustion chamber 3 Feeding-passage 5 and be positioned at the pillar 10 supporting feeding-passage 5 outside body of heater 1, described pillar 10 one end and feeding-passage 5 are even Connecing, the other end is positioned on base 2；Straight pull switch 11 it is provided with on described flue 4.This utility model simple in construction, operation letter Just, cheap, applicable crowd is more extensive；Forming annular seal space between insulating collar 6 and body of heater 1 inwall, body of heater 1 is formed without return air, Prevent the heat within body of heater 1 from discharging from flue 4 under the drive of high-temperature flue gas, high insulating effect；Insulating collar 6 is tied for hexagon Structure, mates sealing effectiveness with body of heater 1 good.The setting of air vent 7, secondary air-supplementing hole 7 makes smog second-time burning, and gasification, and combustion fills Point, smog is few, can protect environment；Feeding mechanism the applicable surface having expanded fuel is set, user is as required and existing combustion Material selects fuel, and fuel burns in sending into combustion chamber 3 by feeding-passage 5；Feed pipe is played the work of support by column 10 With, the structure making body of heater 1 entirety is more firm, and service life is long.

As in figure 2 it is shown, preferably, described Straight pull switch 11 includes extending vertically through the gear that flue 4 slip is arranged Plate 11-1, the two ends of described baffle plate 11-1 are provided with pull bar 11-2, and the width of described baffle plate 11-1 mates with the width of flue 4. Pull pull bar 11-2 to make flue 4 unimpeded by left and right in use or disconnect.Simple and convenient, low cost, easy to operate.Wherein, The end of pull bar 11-2 is hook arrangement, and extending type is easy to firmly, prevents from skidding.

Preferably, removably connect between described base 2 and body of heater 1, facilitate the replacing of combustion chamber 3, reduce use Cost.

Preferably, the opening of described flue 4 removably connects with body of heater 1, between described flue 4 and body of heater 1 Connected by slide.Seal after being connected by slide in flue 4 is placed in chute, prevent smog from gap Discharge, indoor are polluted.

In this utility model, ash bin 9 is arranged on the bottom of combustion chamber 3, and ash bin 9 slides and arranges, and both can also be able to give with ash disposal slag In combustion chamber 3, blowing air reaches combustion-supporting purpose.The road and bridge 8 of combustion chamber 3 lower end are solid timing architecture or sliding connection structure.

This utility model is big at wind, can use equally in the environment that resistance is big.

Finally illustrating, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although ginseng According to preferred embodiment, this utility model is described in detail, it will be understood by those within the art that, can be to this The technical scheme of utility model is modified or equivalent, without deviating from objective and the model of technical solutions of the utility model Enclosing, it all should be contained in the middle of right of the present utility model.

Claims

1. a forced-ventilated warming stove, including base, body of heater, combustion chamber, flue, it is characterised in that: described combustion chamber is tight mouth formula list Barrel structure, the upper end of described combustion chamber is provided with insulating collar, is tightly connected between described insulating collar and inboard wall of furnace body, makes shape in body of heater An annular seal space, described combustion chamber sidewall is become to have air vent；Also include feeding mechanism, described feeding mechanism include running through body of heater and with The feeding-passage of combustion chamber connection and be positioned at the pillar supporting feeding-passage outside body of heater, described pillar one end and feeding-passage are even Connecing, the other end is positioned on base；Straight pull switch it is provided with on described flue.

A kind of forced-ventilated warming stove the most as claimed in claim 1, it is characterised in that: described Straight pull switch includes extending vertically through The baffle plate that flue slip is arranged, the two ends of described baffle plate are provided with pull bar, and the width of described baffle plate mates with the width of flue.

A kind of forced-ventilated warming stove the most as claimed in claim 1 or 2, it is characterised in that: described air vent uses multiple lines and multiple rows Form interlaced arrangement.

A kind of forced-ventilated warming stove the most as claimed in claim 3, it is characterised in that: detachably connect between described base and body of heater Connect.

A kind of forced-ventilated warming stove the most as claimed in claim 4, it is characterised in that: the opening of described flue is removable with body of heater Unload connection, be connected by slide between described flue and body of heater.