CN201636900U

CN201636900U - Heat-transfer smoke pipe of heating furnace utilizing crop straws

Info

Publication number: CN201636900U
Application number: CN2009202764847U
Authority: CN
Inventors: 王熙平; 王炜
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-06
Filing date: 2009-12-06
Publication date: 2010-11-17
Anticipated expiration: 2019-12-06

Abstract

A heat-transfer smoke pipe of heating furnace utilizing crop straws is characterized in that a plurality of branch smoke pipes are arranged on a side of a main smoke pipe; the branch smoke pipes are mounted inside a room for heat radiation; a blower fan is arranged at the tail of the main smoke pipe; and a flexible shaft is used to connect the blower fan with a motor. When the motor is started, the flexible shaft works to drive the blower fan to operate, smoke generated by combustion of crop straws or combustible objects (incl. branches, leaves, dry weeds, and the like) in a hearth is exhausted, heat is absorbed by the branch smoke pipes and radiated in the room, and the purpose of heating in winter by changing waste material into valuable things can be achieved.

Description

Crop stalk warming stove heat transfer smoke pipe

Technical field the utility model relates to a kind of warming stove heat transfer smoke pipe, particularly a kind of facility of crop stalk warming stove heat transfer smoke pipe.

Background technology is present, and after known crops were gathered in the crops in the fall, pile up like a mountain outside peasant household was discarded in straw, not only easily causes fire, and the contaminated environment health, and the regional on-site incineration that has even causes waste to the energy.

Utility model content the purpose of this utility model provides a kind of stove heat transfer smoke pipe that utilizes crop stalk or combustible discarded object (branch, leaf, weeds etc.) can warm oneself in the winter time.

The purpose of this utility model is achieved in that at the straw stove and is provided with the straw charge door, cleaning door, and main smoke pipe is provided with plate.Main smoke pipe one end is connected boiler face, and an end extends to outside the roof, and end is provided with blower fan, by flexible axle itself and motor is linked together.Main smoke pipe one side is provided with many smoking pipes and is connected by threeway, straw when the stove internal combustion, starting motor, fan is started working under the transmission of flexible axle, and main smoke pipe plate is inserted into the end, plays sealing function, the heat of straw burning and flue gas are under the operating pressure of blower fan in the stove, through main smoke pipe, smoking pipe,, advance main smoke pipe more again through main smoke pipe, smoking pipe, the heat of straw burning therebetween, inhale clothes on many smoking pipe walls, volatilization is indoor, and flue gas is discharged with blower fan from end.The metal light wall pipe is adopted in smoke pipe and threeway, makes to conduct heat soon, and performance is good, and temperature rises fast, in the hope of reaching the purpose of convenient heating in winter.When crop stalk or incendivity thing (branch, leaf, weeds etc.) shortage, in the straw warming stove, add the coal heating, with the heat transferred smoke pipe, volatilization also can utilize its stove to heat up water, cook indoor.

Owing to taked such scheme, discarded crop stalk incendivity thing has obtained utilization, has replaced the consumption of coal heating in winter on the certain degree, has alleviated the pressure of coal exploitation and transportation, and the energy obtains utilizing, and hygienic conditions have obtained protection.

Description of drawings: the utility model is described in detail below in conjunction with drawings and Examples:

Fig. 1 is the schematic diagram of the utility model and embodiment

Fig. 2 is the blower fan cover body outline drawing of the utility model embodiment

Fig. 3 is a middle blower fan A-A cutaway view embodiment illustrated in fig. 2

Among the figure: 1 straw stove, 2 2-1 master's smoke pipes, 3 3-1 smoking pipes, 4 flexible axles, 5 plates, 6 fan main body, 7 fan blades, 8 blower trays, 9 bearing holder (housing, cover)s, 10 flexible axle junctions, 11 rainhats, 12 threeways, 13 feed inlets, 14 cleaning doors, 15 person in charge's plugs 16,18 partition walls, 19 fan main body tops, 17 roofs, ground, 20 self-tapping screws, 21 motor, 22 speed-regulating switch, 23 power lines, 24 smoke pipe guard shields, 25 Room inner back wall arrow indications within doors are heat flow of flue gas direction

Specific implementation method in the embodiment shown in fig. 1, main smoke pipe 2 one ends are connected straw stove 1 top, one end extends to outside the roof 17, end is provided with fan main body 6, fan main body top 19 is fastened on the fan main body 6 by self-tapping screw 20, flexible axle 4 one ends put in blower fan main body 6, one ends and are connected motor 21.A plurality of threeways 12 link together main smoke pipe 2 and a plurality of smoking pipes 3 or many smoking pipe 3-1 and main cigarette 2-1, plate 5 is cut off main smoke pipe, make flue gas and heat under the operating pressure of blower fan, enter many smoking pipes 3 through more than 2 threeway 12 of main smoke pipe, go into smoking pipe 3-1 through main smoke pipe 2-1 again, become owner of smoke pipe 2 from main smoke pipe 2 terminal discharges, therebetween: heat is inhaled clothes at smoking pipe 3, volatilization reaches the purpose that warming is turned waste into wealth indoor.It is heat flow of flue gas direction that 17 partition walls, 18 fan main body tops, 16 roofs, cleaning door 14 plugs, 15 floorings, 19 self-tapping screws, 20 motor 21 are adjusted switch 22 power lines 23 guard shields 24 Room inner back walls 25 arrow indications.

Fig. 2 be embodiment illustrated in fig. 1 in, blower fan main body front view, flexible axle 4 one ends put in fan main body 6 self-tapping screws 20 among the figure.

Fig. 3 is a middle A-A cutaway view embodiment illustrated in fig. 2, and flexible axle 4 one ends put in fan main body 6 and are connected

flexible axle junction

10,7 fan blades, 8 blower trays, 9 bearing blocks among the figure.

Claims

1. crop stalk warming stove heat transfer smoke pipe, it is made up of straw stove (1), main smoke pipe (2), smoking pipe (3), blower fan (7), flexible axle (4), motor (22), it is characterized in that: straw stove (1) is provided with straw charge door (13).

2. a kind of crop stalk warming stove heat transfer smoke pipe according to claim 1 is characterized in that: main smoke pipe (2) one sides are provided with many smoking pipes (3), and main smoke pipe (2) is connected by threeway (12) with smoking pipe (3).

3. a kind of crop stalk warming stove heat transfer smoke pipe according to claim 1 is characterized in that: the terminal blower fan (7) that is provided with of main smoke pipe (2) connects transmission with motor by flexible axle (4).

4. according to claim 1,2,3 each described a kind of crop stalk warming stove heat transfer smoke pipes, it is characterized in that: main smoke pipe (2) is the metal foil pipe with smoking pipe (3), threeway (4) and makes.