CN201903070U - Anticlogging stove - Google Patents

Anticlogging stove Download PDF

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Publication number
CN201903070U
CN201903070U CN201020687027XU CN201020687027U CN201903070U CN 201903070 U CN201903070 U CN 201903070U CN 201020687027X U CN201020687027X U CN 201020687027XU CN 201020687027 U CN201020687027 U CN 201020687027U CN 201903070 U CN201903070 U CN 201903070U
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CN
China
Prior art keywords
combustion chamber
agitator arm
hearth
tool
caking
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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CN201020687027XU
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Chinese (zh)
Inventor
朱宏锋
王竹宏
Original Assignee
朱宏锋
王竹宏
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Priority to CN201020687027XU priority Critical patent/CN201903070U/en
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Publication of CN201903070U publication Critical patent/CN201903070U/en
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Abstract

The embodiment of the utility model discloses an anticlogging stove, which comprises a combustion chamber, a first motor, a hopper, a second motor and a hearth, wherein the combustion chamber is provided with an ignition rod; a first stirring rod is arranged inside the combustion chamber; spiral fins are arranged at two ends of the first stirring rod, and a plurality of residue smashing nails are arranged at the middle part of the first stirring rod; one end of the first stirring rod passes through a feed opening of the combustion chamber, and the other end of the first stirring rod passes through a residue discharge opening of the combustion chamber; an output end of the first motor is connected with the first stirring rod; a feeding pipe communicated with the feed opening of the combustion chamber is arranged at the bottom part of the hopper; a second stirring rod is arranged inside the feeding pipe, and the spiral fins are formed on the second stirring rod; one end of the second stirring rod close to the feed opening is higher than one end of the first stirring rod close to the feed opening; the output end of the second motor is connected with the second stirring rod; and the hearth is formed at the top part of the combustion chamber and is communicated with the combustion chamber. The anticlogging stove solves the problem that clogging is caused during the combustion process of the stove.

Description

Anti-caking slag hearth tool
Technical field
The utility model relates to stove and accessory manufacturing technology field, more particularly, relates to a kind of anti-caking slag hearth tool.
Background technology
Stove and accessory is a furniture commonly used in people's daily life.The combustion chamber is the place of fuel combustion in the stove and accessory as the core component of stove and accessory, realizes the operate as normal of stove and accessory by the burning of fuel in the combustion chamber.
Existing stove and accessory is in the process of burning, and fuel burns in the combustion chamber, because the temperature in the combustion chamber is than higher, the ashes that fuel combustion produces can slagging scorification in the combustion chamber, if things go on like this, the ashes after the slagging scorification can stop up the fresh air inlet on the combustion chamber, thereby influence the burning of fuel.For this reason, than higher, general fuel commonly used is peeler core to stove and accessory to the requirement of fuel, because the grey matter that peeler core contains is fewer, so its burning back can not stay too many ashes, the slagging scorification phenomenon in the time of can alleviating fuel combustion on certain degree usually.But present fuel adopts peeler core to make a large amount of timber of fuel requirement, and the consumption for log is too big like this, is unfavorable for the protection of environment, and the cost of peeler core has increased the input cost of fuel when stove and accessory burns than higher.And in our daily life, a lot of biomass fuels are arranged, for example straw, wood chip, agricultural crop straw etc., because the ash rate that contains in these fuel is bigger, the ash content that produces is many and then be easy to slagging scorification in the process of burning, and the large number of biological matter fuel of generations such as annual crops is incinerated in vain, has not only polluted environment, has caused the waste of the energy simultaneously.
Therefore, how to provide a kind of and can prevent that the stove and accessory of slagging scorification is the direction of present those skilled in the art's research and development after the fuel combustion.
The utility model content
In view of this, the utility model provides a kind of anti-caking slag hearth tool, with the ashes slagging scorification that prevents that stove and accessory from producing after fuel combustion.
In order to achieve the above object, the utility model embodiment provides following technical scheme:
A kind of anti-caking slag hearth tool comprises:
Be provided with the combustion chamber of fire rod, be provided with first agitator arm in this combustion chamber, the two ends of described first agitator arm are provided with flight, and the centre is provided with a plurality of disintegrating slag nails, one end of described first agitator arm passes the charging aperture of described combustion chamber, and the other end passes the slag notch of described combustion chamber;
First motor that output links to each other with described first agitator arm;
Hopper, its bottom is provided with the feed pipe with the feeding inlet of described combustion chamber, be provided with second agitator arm in the described feed pipe, it is provided with flight, and described second agitator arm is higher than the end of described first agitator arm near described charging aperture near an end of described charging aperture;
Second motor that output is connected with described second agitator arm;
Be arranged on the top of described combustion chamber, and the burner hearth that communicates with described combustion chamber.
Preferably, in the above-mentioned anti-caking slag hearth tool, described a plurality of disintegrating slag nails are distributed on described second agitator arm position relative with described burner hearth interlacedly.
Preferably, in the above-mentioned anti-caking slag hearth tool, described a plurality of disintegrating slags nail all with the axis normal of described second agitator arm.
Preferably, in the above-mentioned anti-caking slag hearth tool, described fire rod is arranged on the bottom surface of described combustion chamber, and is positioned at the end near described charging aperture.
Preferably, in the above-mentioned anti-caking slag hearth tool, also comprise the casing that is arranged on outside the described burner hearth, the outer wall of this casing and described burner hearth forms hot water storage tank.
Preferably, in the above-mentioned anti-caking slag hearth tool, described burner hearth is the taper burner hearth, and the less end of its cross section links to each other with the table of this anti-caking slag hearth tool.
Preferably, in the above-mentioned anti-caking slag hearth tool, described table is provided with exhaust opening, and this exhaust opening is provided with the smoke exhaust pipe that passes described hot water storage tank, and the part that described smoke exhaust pipe is arranged in described hot water storage tank distributes around described burner hearth spiral.
Preferably, in the above-mentioned anti-caking slag hearth tool, the inwall at the top of described burner hearth is provided with wind complement port, and outer wall is provided with the benefit air compartment that communicates with described wind complement port, and the air inlet of this benefit air compartment is provided with the secondary air channel that links to each other with the separating chamber of this anti-caking slag hearth tool.
Preferably, in the above-mentioned anti-caking slag hearth tool, the outlet of described smoke exhaust pipe is provided with exhaust blower, and the end that described smoke exhaust pipe links to each other with the import of described exhaust blower is provided with disposal box, is provided with the multiple filtration net in this disposal box.
Preferably, in the above-mentioned anti-caking slag hearth tool, described hopper is a broach hopper, and described second agitator arm is arranged on the less bottom of described hopper cross-sectional area.
As shown from the above technical solution, in the anti-caking slag hearth tool that the utility model embodiment provides, be arranged on first agitator arm in the feed pipe of feed hopper bottom is transported to fuel the combustion chamber under the drive of first motor charging aperture, fuel is transported in the combustion chamber under the drive of second agitator arm, fuel is after burning fully, under the promotion of the fuel that newly enters and under the drive of second agitator arm ashes that produce are being discharged from slag-drip opening, and in the process of burning, a plurality of disintegrating slag nails constantly stir burning place in the combustion chamber under the rotation of second agitator arm drives, the ashes that are about to caking are blended, and then under second agitator arm drives, drain, the anti-caking slag hearth tool that the utility model embodiment provides has solved the slagging scorification problem that stove and accessory occurs in the process of burning.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The structural representation of the anti-caking slag hearth tool that Fig. 1 provides for the utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is a part of embodiment of the present utility model, rather than whole embodiment.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skills are obtained under the prerequisite of not making creative work belongs to the scope that the utility model is protected.
The utility model provides a kind of anti-caking slag hearth tool, with the ashes slagging scorification that prevents that stove and accessory from producing after fuel combustion.
The anti-caking slag hearth tool that the utility model embodiment provides comprises fire rod 2, combustion chamber 1, first agitator arm 6, first motor 11, hopper 5, second agitator arm 3, second motor 4 and burner hearth 7, wherein:
Fire rod 2 is arranged in the combustion chamber 1, is used for lighting a fire and making its burning entering into fuel in the combustion chamber 1;
First agitator arm 6 is arranged in the combustion chamber 1, and the two ends of this first agitator arm 6 are provided with flight, the centre of first agitator arm 6 is provided with a plurality of disintegrating slag nails 16, and an end of this first agitator arm 6 is arranged in the charging aperture of described combustion chamber 1, and the other end passes the slag notch of described combustion chamber 1;
The output of first motor 11 links to each other with first agitator arm 6, and first agitator arm 6 is rotated under the drive of first motor 11, under the drive of flight fuel is transported to the combustion chamber 1 from charging aperture;
The bottom of hopper 5 is provided with the feed pipe 15 with the feeding inlet of combustion chamber 1, be provided with second agitator arm 3 in this feed pipe 15, this second agitator arm 3 is provided with flight, and second agitator arm 3 is higher than the end of described first agitator arm 6 near charging aperture near an end of described charging aperture;
The output of second motor 4 is connected with an end of second agitator arm 3, can drive 3 rotations of second agitator arm, thereby be transported to fuel in the charging aperture of combustion chamber 1 from hopper 5;
Burner hearth 7 is arranged on the top of combustion chamber 1, and communicate with combustion chamber 1, fuel enters in the burner hearth 7 at high-temperature flue gas and the flame that combustion chamber 1 internal combustion produces, and discharges from the top of burner hearth 7, thereby realizes the heating object 18 on the table 17 of burner hearth 7 is heated;
The air admission hole of combustion chamber 1 communicates with the separating chamber 14 of this anti-caking slag hearth tool, is used for to combustion chamber 1 bubbling air, supports the burning of fuel in the combustion chamber 1.
The course of work of the anti-caking slag hearth tool that the utility model embodiment provides is as follows:
Second agitator arm 3 is under the drive of second motor 4, fuel in the hopper 5 is transported to the charging aperture of combustion chamber 1 by feed pipe 15,6 rotations realize the fuel of charging aperture is transported in the combustion chamber 1 thereby first motor 11 drives first agitator arm, and provide air by separating chamber 14, fuel burns in combustion chamber 1, the high-temperature flue gas and the flame that produce heat by the heating object 18 that 7 pairs in burner hearth is placed on the table 17, in the process of burning, fuel combustion ashes that the back the produces slag notch direction to combustion chamber 1 under the promotion of the follow-up fuel that newly enters into combustion chamber 1 that finishes moves, and under the 6 close flight effects of slag notch one end of first agitator arm, discharge, above-mentioned in the process of burning, disintegrating slag nail 16 is along with 6 rotations of first agitator arm, aflame ashes are stirred, the ashes that produce after the fuel combustion are blended, the ashes that are about to caking are scratched, thereby prevented the slagging scorification of ashes.
The anti-caking slag hearth tool that provides among the utility model embodiment is in the process of work, in the process of burning, ashes are blended on the one hand, prevent ashes slagging scorification in the environment of high temperature, make in the ashes not the full combustion of fuel of after-flame fully after simultaneously disintegrating slag nail 16 blends ashes; On the other hand, will promote ashes by follow-up charging and move, and ashes be drained at any time the ashes slagging scorification of having avoided the long-term accumulation of ashes in combustion chamber 1 to cause near the flight on slag notch one end by first agitator arm 6 to slag-drip opening.In the anti-caking slag hearth tool that provides among the utility model embodiment, avoided the slagging scorification phenomenon of stove and accessory in combustion process, made that this stove and accessory can be with various biomass fuels, as burnings that acts as a fuel such as rice husk, wood chip, bark, agricultural crop straws.
In the anti-caking slag hearth tool that provides among the utility model embodiment, second agitator arm 3 is higher than the end of described first agitator arm 6 near charging aperture near an end of the charging aperture of combustion chamber 1, during the position relation of above-mentioned first agitator arm 6 and second agitator arm 3 can have a lot, preferably, above-mentioned first agitator arm 6 is parallel to each other with described second agitator arm 3, and the horizontal plane at second agitator arm, 3 places is higher than the horizontal plane at first agitator arm, 6 places.
In the anti-caking slag hearth tool that provides in the present embodiment, disintegrating slag nail 16 is arranged on the middle part of first agitator arm 6, it is the middle part of combustion chamber 1, the tip of a plurality of disintegrating slag nails 16 is all towards the direction away from first agitator arm 6, rotation along with first agitator arm 6, ashes in 16 pairs of combustion chambers 1 of a plurality of disintegrating slags nail stir, and ashes are blended prevent slagging scorification.In order further to optimize such scheme, above-mentioned disintegrating slag nail 16 is vertical mutually with the axis of first agitator arm 6, preferred scheme, and above-mentioned disintegrating slag is followed closely 16 that be distributed in first agitator arm 6 and burner hearth 7 pairing middle parts interlacedly.
The anti-caking slag hearth tool that provides among the utility model embodiment is in the process of work, and the ashes that burning produces the constantly slag-drip opening of combustion chamber 1 are discharged, and the ashes that burning is produced are collected for convenience, are provided with ash bucket 9 below behind the deslagging of combustion chamber 1.
For the above-mentioned scheme of further optimization, in the anti-caking slag hearth tool that provides in the foregoing description, on the bottom surface when fire rod 2 is arranged on burning, and an end of close charging aperture, make fuel enter into combustion chamber 1 like this and as far as possible promptly lighted later.
In the anti-caking slag hearth tool that provides in the foregoing description, burner hearth 7 is the taper burner hearth, and the less end of cross-sectional area is positioned at the top of stove and accessory, it should be connected with the table 17 of this anti-caking slag hearth tool by end, the burner hearth of pyramidal structure can improve the efficiency of heating surface to the heating object on the table 17 18 so that flame is gathered more.In order further to optimize such scheme, the inwall at the top of above-mentioned burner hearth 7 is provided with wind complement port 72, the outer wall of the top correspondence of burner hearth 7 is provided with mends air compartment 71, the air inlet of this benefit air compartment 71 is provided with the secondary air channel (not shown) that links to each other with separating chamber 14, air enters into by blowdown pipe and mends air compartment 71 like this, and blow in the burner hearth 7 by wind complement port 72, by in burner hearth 7, mending air, make on the one hand the not gas of after-flame (for example carbon monoxide etc.) after-flame fully fully in the high-temperature flue gas in the burner hearth 7, make that the burning of fuel is more abundant, improve the efficiency of combustion of fuel; Reduce a large amount of imperfect combustion gas on the other hand and be discharged in the atmosphere influence environment.Being provided with of above-mentioned wind complement port 72 can also make the high-temperature flue gas or the flame that come out in the burner hearth 7 gather more, improved the temperature of high-temperature flue gas or flame, and then improved being arranged on the efficiency of heating surface of the heating object 18 on the table 17.
Preferred scheme, above-mentioned benefit air compartment 71 are that annular is mended air compartment, and it is around burner hearth 7 afterbodys, and wind complement port 72 is distributed on the inwall at top of burner hearth 7, makes gas enter into burner hearth 7 from all directions, makes tonifying Qi more abundant, has improved the effect of tonifying Qi.
In the anti-caking slag hearth tool that provides in the foregoing description, outside table 17, also be provided with casing 10, form hot water storage tank 101 between the outer wall of this casing 10 and burner hearth 7, by in hot water storage tank 101, adding entry, the heat that realization comes out burner hearth 7 outer walls absorbs and utilizes, and has improved the heat energy utilization rate of this anti-caking slag hearth tool.In order further to optimize such scheme, above-mentioned blowdown pipe can pass from this hot water storage tank 101, heats by 101 pairs of blowdown pipes of hot water storage tank, has improved the temperature of tonifying Qi inner air tube, makes that the air in the blowdown pipe is combustion-supporting more efficiently.
The heat that above-mentioned hot water storage tank 101 can distribute the outer wall of burner hearth 7 absorbs and to utilize, and these heated water can be applied in the daily life, for example has a bath, heat supply heating etc.
Just burner hearth 7 outer wall dispersed heats are utilized again in the such scheme, in the stove and accessory use of reality, though high-temperature flue gas is used for heating object 18 is heated, but the waste gas after being used to heat, the flue gas of promptly discharging from exhaust opening still has very high temperature, after these flue gases are discharged from, still can cause a large amount of heats not to be utilized.Based on this, above-mentioned exhaust opening is connected with smoke exhaust pipe 8, and this smoke exhaust pipe 8 passes hot water storage tank 101, in the process of smoke evacuation, carries out heat exchange by the water in smoke exhaust pipe 8 and the hot water storage tank 101, thereby realizes the heat energy in the waste gas is utilized again.Above-mentioned smoke exhaust pipe 8 can pass hot water storage tank 101 with various distribution modes, and in order to increase smoke exhaust pipe 8 and hydrothermal exchange area, the part that above-mentioned smoke exhaust pipe 8 is arranged in hot water storage tank 101 distributes around burner hearth 7 spirals, has improved heat exchange efficiency.Preferred scheme is that above-mentioned smoke exhaust pipe 8 is provided with the heat exchanging fin (not shown), has further increased the heat exchange area of smoke exhaust pipe 8 with water, has improved the absorption efficiency to heat energy in the waste gas.
In the anti-caking slag hearth tool that provides in the foregoing description, outlet at smoke exhaust pipe 8 is provided with exhaust blower 12, smoke exhaust pipe 8 is provided with disposal box 13 with the end that the import of exhaust blower 12 links to each other, be provided with multiple filtration net (not shown) in this disposal box 13, because the flue gas of discharging in the smoke exhaust pipe 8 contains a large amount of dusts, these dusts enter before the exhaust blower 12, filter by the screen pack in the disposal box 13, dust is filtered in disposal box 13, this disposal box 13 can regularly be handled, the dust that is collected in is wherein focused on, and being provided with of above-mentioned disposal box 13 reduced the pollution to environment of flue gas that smoke exhaust pipe 8 discharges.
In the anti-caking slag hearth tool that provides in the foregoing description, hopper 5 is parts that this stove and accessory holds fuel, can be various structures, preferably, above-mentioned hopper 5 is a broach hopper, in the process of charging, fuel can be slipped to the drain hole of hopper 5 automatically, and carries out the conveying of fuel under the drive of second agitator arm 3.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.

Claims (10)

1. an anti-caking slag hearth tool is characterized in that, comprising:
Be provided with the combustion chamber of fire rod, be provided with first agitator arm in this combustion chamber, the two ends of described first agitator arm are provided with flight, and the centre is provided with a plurality of disintegrating slag nails, one end of described first agitator arm passes the charging aperture of described combustion chamber, and the other end passes the slag notch of described combustion chamber;
First motor that output links to each other with described first agitator arm;
Hopper, its bottom is provided with the feed pipe with the feeding inlet of described combustion chamber, be provided with second agitator arm in the described feed pipe, it is provided with flight, and described second agitator arm is higher than the end of described first agitator arm near described charging aperture near an end of described charging aperture;
Second motor that output is connected with described second agitator arm;
Be arranged on the top of described combustion chamber, and the burner hearth that communicates with described combustion chamber.
2. anti-caking slag hearth tool according to claim 1 is characterized in that, described a plurality of disintegrating slag nails are distributed on described second agitator arm position relative with described burner hearth interlacedly.
3. anti-caking slag hearth tool according to claim 2 is characterized in that, described a plurality of disintegrating slags nail all with the axis normal of described second agitator arm.
4. anti-caking slag hearth tool according to claim 1 is characterized in that described fire rod is arranged on the bottom surface of described combustion chamber, and is positioned at the end near described charging aperture.
5. anti-caking slag hearth tool according to claim 1 is characterized in that, also comprises the casing that is arranged on outside the described burner hearth, and the outer wall of this casing and described burner hearth forms hot water storage tank.
6. anti-caking slag hearth tool according to claim 5 is characterized in that described burner hearth is the taper burner hearth, and the less end of its cross section links to each other with the table of this anti-caking slag hearth tool.
7. anti-caking slag hearth tool according to claim 6 is characterized in that described table is provided with exhaust opening, and this exhaust opening is provided with the smoke exhaust pipe that passes described hot water storage tank, and the part that described smoke exhaust pipe is arranged in described hot water storage tank distributes around described burner hearth spiral.
8. anti-caking slag hearth tool according to claim 6, it is characterized in that, the inwall at the top of described burner hearth is provided with wind complement port, and outer wall is provided with the benefit air compartment that communicates with described wind complement port, and the air inlet of this benefit air compartment is provided with the secondary air channel that links to each other with the separating chamber of this anti-caking slag hearth tool.
9. anti-caking slag hearth tool according to claim 8 is characterized in that the outlet of described smoke exhaust pipe is provided with exhaust blower, and the end that described smoke exhaust pipe links to each other with the import of described exhaust blower is provided with disposal box, is provided with the multiple filtration net in this disposal box.
10. anti-caking slag hearth tool according to claim 1 is characterized in that described hopper is a broach hopper, and described second agitator arm is arranged on the less bottom of described hopper cross-sectional area.
CN201020687027XU 2010-12-28 2010-12-28 Anticlogging stove Expired - Lifetime CN201903070U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201020687027XU CN201903070U (en) 2010-12-28 2010-12-28 Anticlogging stove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201020687027XU CN201903070U (en) 2010-12-28 2010-12-28 Anticlogging stove

Publications (1)

Publication Number Publication Date
CN201903070U true CN201903070U (en) 2011-07-20

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Application Number Title Priority Date Filing Date
CN201020687027XU Expired - Lifetime CN201903070U (en) 2010-12-28 2010-12-28 Anticlogging stove

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102121710A (en) * 2010-12-28 2011-07-13 朱宏锋 Anti-slagging stove
CN103851650A (en) * 2012-12-04 2014-06-11 江苏索尔自动化设备有限公司 Multi-fuel environment-friendly heating furnace

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102121710A (en) * 2010-12-28 2011-07-13 朱宏锋 Anti-slagging stove
CN103851650A (en) * 2012-12-04 2014-06-11 江苏索尔自动化设备有限公司 Multi-fuel environment-friendly heating furnace

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AV01 Patent right actively abandoned

Granted publication date: 20110720

Effective date of abandoning: 20120919