CN201273594Y

CN201273594Y - High-efficiency energy-saving firewood stove

Info

Publication number: CN201273594Y
Application number: CNU2008200965438U
Authority: CN
Inventors: ***
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-08-01
Filing date: 2008-08-01
Publication date: 2009-07-15
Anticipated expiration: 2018-08-01

Abstract

The utility model discloses a high-effective and energy-saving firewood stove belonging to a domestic stove appliance, which aims at providing the stove appliance which burns fully, has high heat efficiency and small pollution to environment, and takes woods as fuel. The technical proposal of the utility model comprises a panel, a hearth fixed on the back surface of the panel, and stove body which is provided with a stove bridge and is fixedly connected with the hearth, wherein a discharge flue (13) is arranged on the side wall of the hearth (12), a charging door (10) is arranged on the stove body (5), and the stove body (5) is a tubular structure which is formed through butt-jointing a cylinder and a reverse cone. The stove has the advantages of simple structure, convenient use, environment protection and energy saving, and is the stove appliance which is suitable for most villages.

Description

High-efficiency energy-saving firewood stove

Technical field:

The utility model relates to a kind of domestic stove, and relating in particular to a kind of is the stove and accessory of fuel with the faggot.

Background technology:

At present, also have many families in vast rural area still at the stove and accessory that uses the burning faggot, because these traditional Range structures are unreasonable, therefore the oxygen supply deficiency exists defectives such as burning is insufficient, smog is big, the thermal efficiency is low, waste fuel; In addition, the stove and accessory of traditional structure is not owing to be provided with flue mostly, and therefore in use fire door can be discharged a large amount of smog and waste gas, and is very serious to the pollution of indoor environment.

Summary of the invention:

At the above-mentioned defective that exists in the prior art, the utility model aims to provide a kind of sufficient combustion, thermal efficiency height, the little high-efficiency energy-saving firewood stove of environmental pollution.

To achieve these goals, the utility model by the following technical solutions: the shaft that it comprises panel, is fixed on the burner hearth of this back side of panel and is provided with grate and fixedlys connected with this burner hearth; The sidewall of burner hearth is provided with smokejack, and shaft is provided with and adds bin gate, and shaft is the tubular structure that is formed by cylinder and inverted cone butt joint.

The inwall of shaft is provided with one deck heat-insulation layer; The bottom of smokejack is provided with an ash-draining gate; Add bin gate and be provided with peep hole; Shaft is placed in the collection ash pan by the stove pin that is fixed on its bottom.

Compared with the prior art, the utility model is owing to increased smokejack on the basis of traditional wood stove, therefore under the effect of smoke pipe suction force, can suck a large amount of air from the grate that is arranged on the shaft bottom, not only reached abundant burning, reduced fuel consumption, reduced the purpose of smog emission, but also eliminated smog indoor pollution; In addition, the utility model is owing to be provided with on shaft and add bin gate, and changed shaft into bottom and be the tubular structure of back taper, thus not only convenient fuel interpolation, but also help the discharge of charcoal ash.

Description of drawings:

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

Fig. 2 is that A among Fig. 1 is to view.

Among the figure: 1 pot of panel coils 2 smokejacks, 3 ash-draining gates, 4 shafts, 5 heat-insulation layers, 6 stove pin, 7 collection ash pans, 8 grates 9 and adds bin gate 10 peep holes 11 burner hearths 12

The specific embodiment:

The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment:

In Fig. 1～2, the burner hearth 12 of tubular construction is fixed on the back side of panel 1, and the shaft 5 of the tubular structure that is formed by the butt joint of cylinder and inverted cone is fixed on the bottom of burner hearth 12; The sidewall of burner hearth 12 is provided with smokejack 3, and shaft 5 is provided with and adds bin gate 10, and the bottom of shaft 5 is fixed with grate 9.In order to improve the thermal efficiency, be provided with the heat-insulation layer 6 that one deck is made by refractory material at the inwall of shaft 5; For the ease of observing the situation of stove fuel combustion, peep hole 11 can also be set adding on the bin gate 10; Attached to the cigarette ash on the smoke pipe inwall, the position in the bottom of smokejack 3 corresponding to smoke pipe is provided with an ash-draining gate 4 for the ease of cleaning; Charcoal ash after burnouting for the ease of collection, shaft 5 is placed in the collection ash pan 8 by the stove pin 7 that is fixed on its bottom; For easy to use, on panel 1, be provided with seat pot dish 2.

Claims

1. high-efficiency energy-saving firewood stove, the shaft that comprises panel, is fixed on the burner hearth of this back side of panel and is provided with grate and fixedlys connected with this burner hearth; It is characterized in that: the sidewall of burner hearth (12) is provided with smokejack (3), and shaft (5) is provided with and adds bin gate (10), and shaft (5) is the tubular structure that is formed by cylinder and inverted cone butt joint.

2. high-efficiency energy-saving firewood stove according to claim 1 is characterized in that: the inwall of shaft (5) is provided with one deck heat-insulation layer (6).

3. high-efficiency energy-saving firewood stove according to claim 1 and 2 is characterized in that: the bottom of smokejack (3) is provided with an ash-draining gate (4).

4. high-efficiency energy-saving firewood stove according to claim 1 and 2 is characterized in that: add bin gate (10) and be provided with peep hole (11).

5. high-efficiency energy-saving firewood stove according to claim 3 is characterized in that: add bin gate (10) and be provided with peep hole (11).

6. high-efficiency energy-saving firewood stove according to claim 1 and 2 is characterized in that: shaft (5) is placed in the collection ash pan (8) by the stove pin (7) that is fixed on its bottom.

7. high-efficiency energy-saving firewood stove according to claim 3 is characterized in that: shaft (5) is placed in the collection ash pan (8) by the stove pin (7) that is fixed on its bottom.

8. high-efficiency energy-saving firewood stove according to claim 4 is characterized in that: shaft (5) is placed in the collection ash pan (8) by the stove pin (7) that is fixed on its bottom.

9. high-efficiency energy-saving firewood stove according to claim 5 is characterized in that: shaft (5) is placed in the collection ash pan (8) by the stove pin (7) that is fixed on its bottom.