CN202141083U

CN202141083U - Agricultural biomass firewood-saving stove

Info

Publication number: CN202141083U
Application number: CN201120182205U
Authority: CN
Inventors: 潘勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-05-20
Filing date: 2011-05-20
Publication date: 2012-02-08
Anticipated expiration: 2021-05-20

Abstract

Provided is an agricultural biomass firewood-saving stove. A horseshoe-shaped fire blocking ring is arranged in a hearth, a secondary air annular belt arranged in a stove body is communicated with a secondary combustion-supporting hole. When fuel in the hearth is ignited, air quantity of the secondary air annular belt flows from the secondary combustion-supporting hole into the horseshoe-shaped fire blocking ring of the hearth, so secondary oxygen supplementation is carried out to help uncombusted raw materials in the hearth to carry out secondary combustion. Therefore, the purposes of high thermal energy utilization rate and good environment protection performance are achieved.

Description

Agricultural biological matter firewood-saving stove

Technical field the utility model relates to a kind of rural area home furnace, particularly a kind of agricultural biological matter firewood-saving stove.

The present known rural area of background technology home furnace is brick forming mostly, outside has pasted ceramic tile with table, except family expenses are cooked the cooking; Cook still for the domestic animal manufacture hot water, used pot is bigger, and its combustion material is the firewood branch mostly; Crop stalk, bottom oxygen-supplying technology of the common employing of the design of body of heater, material combusting is incomplete; Programming rate is slow, produces flue gas and drains in the atmosphere more, causes the pollution of air and the waste of raw material.

The purpose of utility model content the utility model provides a kind of can firewood, branch and crop stalk being made full use of, and reaches low emission, improves the utilization rate of heat energy and the agricultural biological matter firewood-saving stove of minimizing environmental pollution.

The purpose of the utility model is achieved in that and in burner hearth, is provided with shape of a hoof fire-stop ring; The secondary wind endless belt that is provided with in the body of heater puts combustion-supporting hole with vane and communicates; Shape of a hoof fire-stop ring material is a seat clay.Owing to taked such scheme, raw material can fully burn raw material through the oxygen supply of combustion-supporting hole in the burner hearth; And being provided with of shape of a hoof fire-stop ring can make heat energy absorbed by frying pan; Prevent that heat energy from directly flowing to chimney, surplus cigarette is discharged burner hearth from shape of a hoof outlet flue, gets into chimney then and makes heat be fully used; In the hope of reaching energy-conservation, low emission and can reduce the purpose of environmental pollution.

1 body of heater, 101 fire doors, 102 ventilating ducts, 103 body of heater ceramic tiles, 104 bodies of wall, 105 flues, 106 chimneys, 107 rainhats

2 flues, 201 vane bands, 202 draw back plates, 203 ash holes, 204 ash bins, 205 fire bars, 206 seat clays, 207 combustion-supporting holes, 2071 vanes cover, 208 welding, 2081 arm-tie boxes, 2082 arm-tie grooves, 2083 ash discharges handle

3 shape of a hoof fire-stop rings, 301 outlet flues

4 frying pans

Description of drawings

Fig. 1 is the structure schematic side view of the utility model

Fig. 2 is a middle shape of a hoof fire-stop ring front view embodiment illustrated in fig. 1

Fig. 3 is the vertical view of Fig. 2

Fig. 4 is the A-A cutaway view of Fig. 3

Fig. 5 is an apoplexy ring set front view embodiment illustrated in fig. 1

Fig. 6 is the vertical view of Fig. 5

Fig. 7 is the A-A cutaway view of Fig. 6

Fig. 8 is a middle arm-tie box front view embodiment illustrated in fig. 1

Fig. 9 is Fig. 8 vertical view

Figure 10 is the A-A cutaway view of Fig. 9

The specific embodiment; Fig. 1 is provided with shape of a hoof fire-stop ring 3 tops to put frying pan 4 in the burner hearth 301 in the utility model structure side view; Body of heater 1 one sides are provided with fire door 101, ventilating duct 102, and opposite side body of wall 104 is provided with flue 105, roof 108 outer chimney 106, the rainhats 107 installed; Combustion-supporting hole 207 communicates with secondary wind endless belt 201 on the vane cover 2071 that body of heater 1 inner furnace 2 tops are provided with; Arm-tie box 2081 welds 208 together with ash bin 204, and ash bin 204 is provided with ash discharge handle 2083 with fire bars 205 middle sides, and arm-tie box 2081 is provided with ash hole 203 and draw back plate 202 has been installed.

Fig. 2 is a shape of a hoof fire-stop ring 3 among the middle shape of a hoof fire-stop ring front view figure embodiment illustrated in fig. 1.

Fig. 3 is that shape of a hoof fire-stop ring 3 one sides are provided with outlet flue 301 among the vertical view figure of Fig. 2.

Fig. 4 is a shape of a hoof fire-stop ring 3 among the A-A cutaway view figure of Fig. 3.

Fig. 5 is that apoplexy endless belt front view figure apoplexy ring set 2071 embodiment illustrated in fig. 1 is provided with a plurality of combustion-supporting holes 207.

Fig. 6 is the vertical view figure apoplexy ring set 2071 of Fig. 5.

Fig. 7 is provided with a plurality of combustion-supporting holes 207. on the A-A cutaway view figure apoplexy ring set 2071 of Fig. 6

Fig. 8 is that arm-tie box 2081 is provided with ash hole 203 among the middle arm-tie box 2081 front view figure embodiment illustrated in fig. 1, draw back plate 202,208 is a pad.

Fig. 9 is that push-and-pull box 2081 is provided with draw back plate 202 among the vertical view figure of Fig. 8, ash hole 203,208 is a pad.

Figure 10 be the draw back plates 202 installed in the push-and-pull box 2081 among the A-A cutaway view figure of Fig. 9 to be provided with arm-

tie groove

2082,203 be ash hole, 208 is pad.

Claims

1. an agricultural biological matter firewood-saving stove comprises body of heater (1) and chimney (106), it is characterized in that: be provided with shape of a hoof fire-stop ring (3) in the burner hearth (301).

2. a kind of agricultural biological matter firewood-saving stove according to claim 1 is characterized in that: the secondary wind endless belt (201) that is provided with in the body of heater is gone up combustion-supporting hole (207) with vane cover (2071) and is communicated.

3. a kind of agricultural biological matter firewood-saving stove according to claim 1, it is characterized in that: shape of a hoof fire-stop ring (3) is made by seat clay.