CN108954357A - Small refuse incinerator burner hearth slag-draining device - Google Patents
Small refuse incinerator burner hearth slag-draining device Download PDFInfo
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- CN108954357A CN108954357A CN201810805659.2A CN201810805659A CN108954357A CN 108954357 A CN108954357 A CN 108954357A CN 201810805659 A CN201810805659 A CN 201810805659A CN 108954357 A CN108954357 A CN 108954357A
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- China
- Prior art keywords
- fire grate
- incinerator
- burner hearth
- rocker arm
- grate component
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
- F23J1/06—Mechanically-operated devices, e.g. clinker pushers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Incineration Of Waste (AREA)
Abstract
The present invention relates to a kind of small refuse incinerator burner hearth slag-draining devices, including A fire grate component and B fire grate component, each fire grate component includes shaft, side comb tooth is equipped with by the side of inboard wall of burner hearth in the shaft, it is equipped with by the side of split surface among burner hearth and intersects comb tooth and/or side comb tooth, and be mounted on incinerator by the free end cap and fixed end cap coaxial with shaft；The shaft is equipped with fixed plate and rocker arm in the one end for stretching out furnace body；The configuration of the present invention is simple, it is low in cost, the material residue agglomeration for falling to fire grate system itself can be not only excluded, can also effectively exclude the material residue agglomeration in burner hearth, Slagoff method is simple, and equipment is durable.
Description
Technical field
The invention belongs to a kind of removers of material residue after burning, are specifically related to a kind of small refuse incinerator burner hearth
Slag-draining device.
Background technique
The innoxious of house refuse, minimizing disposition have highly important environment protection significance.Burning is disposition house refuse
One of effective means, residents' population size such as the small county town in especially remote mountain area, small towns, village less, Domestic Waste Collection
Difficult place is centrally disposed after fortune, and cleaning is carried out using small refuse incinerator and is burned with advantage.
Since the ingredient of house refuse is extremely complex, before house refuse is carried out burning disposal using large-scale incinerator,
Generally require and rubbish pre-processed, including will in rubbish burn when be easy to cause the component seriously polluted, cannot burn and
To environment do not have component of harm, the component that incinerator may be damaged, the component for thering is other utilization to be worth etc. carry out sorting or
Sort out, and volume is larger, be unfavorable for burn component carry out it is broken etc..But daily rubbish is produced for small towns, village etc.
Measure few situation, build special rubbish pretreatment center be it is unpractical, wrapped in the house refuses in these places in addition
The non-flammable component such as the glass condiment bottle that contains, milk pot, useless brick, stone, waste water clod, useless pottery piece, honeycomb cinder is more,
Ingredient is more complicated.
Because small towns, village household garbage constituent are complicated, many relatively stubborn problems are brought to burning,
One of them be exactly in rubbish the biggish non-combustible ingredient of volume be easy to be stuck on fire grate, it is not easy to from burner hearth be discharged and ashes
Together burner hearth accumulate, it is hardened, cause incinerator to block.After a period of time, it is necessary to by be trapped in burner hearth lime-ash and
Other foreign matters are cleared up.And the general area of manhole for entering burner hearth is little, the furnace operation environment after use is very in addition
Badly, the health of the job very difficult of clearing furnace and influence operator.Therefore, it develops and is suitable for small-sized life rubbish
The rubbish incinerator and device that can be easy deslagging is significant.
The occurrence of in order to solve furnace clinker putty, Chinese Patent Application No. are that 201720957882.X discloses one
Kind garbage incinerator slag slag-draining device, including the scum pipe with boiler slag removal mouth connection, the scum pipe outlet end and cold slag
Machine connection, the lag cooler discharge port end are provided with the conveyer belt for transporting clinker, are provided with jolting plate on the scum pipe, pass through
The vibration of control jolting plate prevents the generation of furnace clinker putty.The structure of this mode is complex, needs that shake is additionally arranged
Dynamic motor, although and can prevent material from agglomerating on oscillating plate, it can not prevent material in the intracorporal burning of furnace
Indoor agglomeration.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of small refuse incinerator burner hearth slag-draining device, structure letters
It is single, it is low in cost, the material residue agglomeration for falling to fire grate system itself can be not only excluded, can also effectively be excluded in burner hearth
Material residue agglomeration, Slagoff method is simple, and equipment is durable.
The present invention includes A fire grate component and B fire grate component, and each fire grate component includes shaft, in the shaft in burner hearth
The side of wall is equipped with side comb tooth, and the side of split surface, which is equipped with, among the burner hearth intersects comb tooth and/or side comb tooth, and by with shaft
Coaxial free end cap and fixed end cap are mounted on incinerator；The shaft is equipped with fixed plate in the one end for stretching out furnace body and shakes
Arm.
Intermediate split surface of the invention refers to longitudinal cutting plane of burner hearth or incinerator, and the direction of itself and shaft is flat
Row.
Side comb tooth of the invention is the support rod being fixed in shaft, has gap between each side comb tooth.Along shaft
Direction, each side comb tooth closes on the side comb tooth being arranged in the same shaft.
Intersection comb tooth of the invention is the support rod being fixed in shaft, has gap between each intersection comb tooth, along
The direction of shaft, the intersection comb tooth being fixed in shaft close on the intersection comb tooth in adjacent shafts.
Furnace body of the invention is the side wall of incinerator.
The outer side surface of the incinerator is equipped with fixed mechanism and limited block, and the rocker arm can only be in fixed mechanism and limit
It is swung between the block of position.
The fixed mechanism is the device for limiting rocker arm position, for example to set reeded mounting blocks, rocker arm is connected to recessed
In slot, keep rocker arm immovable.
Limited block of the invention is the protrusion being fixed on incinerator, and rocker arm cannot be crossed, and limits the amplitude of fluctuation of rocker arm.
When the A fire grate component, B fire grate component are mounted on incinerator, longitudinal central axis line of the two with respect to incinerator
It is symmetrical in rotation 180 degree, adhere to A fire grate component separately, the rocker arm of B fire grate component is respectively at the opposite two sides of incinerator, accordingly
The fixed mechanism and limited block of each rocker arm are also respectively in the opposite two side walls of incinerator；To incinerator side in terms of rocker arm
To A fire grate component is identical as the direction of rotation of B fire grate component.
Longitudinal central axis line of the invention is the longitudinal centre line of incinerator.
The rocker arm swinging end is equipped with handle.
The rocker arm swinging end is equipped with handle and clump weight.
Telescopic rod is connected on the swinging end of the rocker arm, the telescopic rod is in oil cylinder, cylinder or electric pushrod
One end of one kind, the telescopic rod is connected on incinerator, and the other end is connected to the swinging end of rocker arm.For driving the pendulum of rocker arm
It is dynamic.
The A fire grate component and B fire grate component are when incinerator is installed, intermediate split surface pair of the two relative to burner hearth
Claim, the rocker arm for adhering to each fire grate component separately is in the same side of incinerator, and fixed mechanism, the limited block of corresponding each rocker arm are also located respectively
In in the same outside wall surface of incinerator；To incinerator direction, the direction of rotation of A fire grate component and B fire grate component in terms of each rocker arm
On the contrary.
The A fire grate component and B fire grate component is respectively provided with side comb tooth in the two sides of its shaft, adheres to each fire grate components side separately
Comb tooth tip is stitched among being formed among the incinerator near split surface.
Reinforcing rib is respectively set in the shaft two sides, by the side comb tooth reinforcement by connection of shaft the same side.
The present invention includes three A fire grate component, B fire grate component and C fire grate component fire grate components, is mounted on incinerator
When, wherein A fire grate component, B fire grate component are symmetrical with respect to the intermediate split surface of incinerator, and the rocker arm of the two is in incinerator
The same side；The rocker arm of C fire grate component is in the other side of incinerator, and the two sides of its shaft are all provided with and intersect comb tooth.
Fire grate system of the invention, at least two fire grate component including furnace interior is arranged in, the fire grate component include
The rotating member of the shaft, drive shaft rotation that are arranged on sidewall of the furnace body and the comb tooth being fixed in shaft, along the axis of shaft
To the both ends of the side wall of the shaft are provided with multiple comb teeth；The intracorporal material of furnace cannot by be located at two shafts it
Between comb tooth most short air gap.
The meaning at the both ends of comb tooth position of the invention in the side wall in shaft, being distributed in shaft includes comb tooth perpendicular to shaft
Or the angled left and right sides for being fixed on shaft with shaft, the comb tooth position of shaft two sides is distributed in approximately the same plane
On, or it is located at Different Plane, as long as the most short air gap of comb tooth is easily detected by material residue.Preferably, comb tooth of the invention
Symmetrically it is distributed in the side wall of shaft perpendicular to shaft, and all comb tooth, shaft are all located in approximately the same plane, it can be more
The convenient most short air gap for guaranteeing comb tooth, facilitates interception material.
The intracorporal material of furnace cannot have by the most short air gap for the comb tooth being located between two shafts, the volume of material
Have greatly it is small, it is described cannot be by referring to that most material cannot pass through, without including absolute intransitable situation.
Preferably, fire grate component of the invention is located on the same cross section of furnace body, and shaft is perpendicular to inboard wall of furnace body
Setting improves the utilization efficiency of comb tooth.
Shaft of the invention is rotated, adjustable comb tooth is in the intracorporal distribution situation of furnace, when intercepting material, the distribution of comb tooth
On the cross section of furnace body, when deslagging, comb tooth is distributed on the vertical direction of furnace body, and rotating shaft can also adjust the present invention
The distance between comb tooth be located in different shafts although being located at the fixation of the distance of the comb tooth of the same shaft
The distance of comb tooth can be adjusted with rotating shaft, work as rotating shaft, and the comb tooth position in different shafts is in same
When a horizontal plane, the distance between comb tooth minimum, when rotating any one shaft, the distance of comb tooth can all increase.
The material residue being located on comb tooth can be very good to fall since itself has gap between comb tooth, meanwhile,
Since comb tooth can rotate, when from horizontality to plumbness, material residue is also more easier due to dynamically changing from comb
It is fallen on tooth.It is a part of in comb tooth in the transition process from horizontality to plumbness for the material residue being located in burner hearth
Comb tooth can be deep into inside the burner hearth of furnace body, can be disturbed the material residue accumulated in burner hearth, be made hardened lime-ash fragmentation, so that burner hearth
Hardened lime-ash is easy to be discharged from burner hearth, is periodically into burner hearth cleaning without operator.
Preferably, the comb tooth being arranged in a shaft includes side comb tooth and intersects comb tooth, and the side comb tooth setting is turning
The side of the close sidewall of the furnace body of axis, the side for intersecting comb tooth and the close adjacent shafts of shaft being arranged in, is arranged in difference
Intersection comb tooth arrangement interlaced with each other in shaft.For the material residue being located on comb tooth, when the rotation direction of adjacent shafts is opposite,
On the intersection comb teeth directional of a shaft, under the intersection comb teeth directional of adjacent shaft, makes to be bonded in simultaneously and intersect on comb tooth
Material residue is pulled away from, and is loosened, and is then fallen.
Preferably, the comb tooth being arranged in a shaft includes that the side positioned at shaft two sides in approximately the same plane is combed
Tooth adheres to separately and is formed with intermediate seam between the adjacent side comb tooth of different fire grate components, and the intracorporal material of furnace cannot be in
Between stitch.It is bonded in material residue being pulled away from during being separated from each other in comb tooth at intermediate seam position, loosens, falls.
Preferably, the quantity of the fire grate component is 2 or 3.
Preferably, it is provided with cavity in the comb tooth of inboard wall of furnace body being rotated up, is set with deslagging in above-mentioned comb tooth
Bar.Comb tooth when moving upwards, than comb dental transition deepen to disturb into burner hearth and be especially bonded in inboard wall of burner hearth in burner hearth by dreg-discharging rod
Material residue makes hardened lime-ash fragmentation, so that the hardened lime-ash of burner hearth is easy to be discharged from burner hearth.
Preferably, through-hole and free end cap are provided on the sidewall of the furnace body, shaft passes through through-hole and is inserted into free end cap
It is interior, it is provided with protrusion or groove in the shaft, is provided on the furnace body with raised or matching grooves for limiting shaft
Mobile fixed plate.The cooperation of protrusion or groove and fixed plate, so that shaft can only rotate, it is immovable, rotate shaft
Process is steadily smooth.
Preferably, the shaft is equipped with the rocker arm for rotating shaft in the one end for stretching out furnace body, is arranged on the furnace body
There is the limited block limited to rocker arm.Limited block can be such that rocker arm is not able to rotate for buckle structure for blocking rocker arm.
Preferably, the fixed mechanism for limiting rocker arm amplitude of fluctuation is fixed on the furnace body.The turned position of rocker arm
It can only be between limited block and fixed mechanism, to limit its movement.
Preferably, the rocker arm is located at the same side of furnace body or/and not ipsilateral.
The free end of the rocker arm is provided with handle or/and clump weight or the free end of the rocker arm is provided with driving
The extensible member that rocker arm is swung.The rocker arm is hinged with the telescopic rod extension end on the outer wall for being mounted on furnace body, and described stretches
Contracting bar can be one of electric pushrod, cylinder or oil cylinder.
The invention also includes the reinforcing ribs for being fixed on comb tooth and connecting different comb teeth, predominantly connect ipsilateral comb tooth
It reinforces.
The invention also discloses a kind of incinerators, including fire grate system described above.
The invention also discloses a kind of Slagoff method, step is the shaft of travel(l)ing grate component, preferably simultaneously or different
When opposite direction rotate the shaft of adjacent fire grate component, increase the gap of the comb tooth on fire grate component, after the intracorporal burning of furnace
Material residue fallen into below comb tooth by comb tooth, after material is fallen, rotating shaft makes the gap of the comb tooth on fire grate component most
It is small, it is easily carried the unburned material of next step operation.
The invention has the advantages that when occurring ash deposition in burner hearth, travel(l)ing grate component, so that the side of fire grate is combed
Tooth and intersection comb tooth are in up and down direction, namely are parallel to burner hearth lime-ash discharge direction, interception face of the fire grate component to lime-ash
Product considerable decrease, forms huge deslagging area between fire grate component, be conducive to the unburned sundries of large volume together with lime-ash from
It leaks grey gap and crashes into ashcan, in addition, fire grate rotated even if incinerator causes lime-ash hardened in burner hearth because using a period of time
Hardened lime-ash fragmentation can be made to the disturbance of lime-ash in journey, so that the hardened lime-ash of burner hearth is easy to be discharged from burner hearth, without operation
Personnel are periodically into burner hearth cleaning.So that being fitted using the better reliability of the incinerator of the fire grate, to the rubbish not sorted
Should be able to power it is stronger, also mitigate the labor intensity and work risk of operator.
The present invention is suitable for waste incinerator, is particularly suitable for small-sized domestic waste incineration, can easily arrange
The deslagging ability of slag, this fire grate system is strong, to large volume non-combustible in the household garbage of villages and small towns or can not after-flame
Ingredient have better adaptability, without by operator be periodically into burner hearth cleaning, so as to reduce incinerator operation and
Maintenance cost, in addition, this fire grate system can realize automatic control, to Small-sized living garbage incinerator to automation, intelligent
Direction, which is developed, also certain positive effect.
Detailed description of the invention
Main view when Fig. 1 is the present invention and its is mounted on incinerator.
Fig. 2 is the C-C of Fig. 1 to cross-sectional view, the first embodiment of fire grate system (4).
Fig. 3 is partial enlarged view at the I of Fig. 2.
Fig. 4 is the A direction view of Fig. 1, one of the embodiment of rocker arm (11) structure.
Fig. 5 be Fig. 1 A direction view, the two of the embodiment of rocker arm (11) structure.
Fig. 6 be Fig. 1 A direction view, the three of the embodiment of rocker arm (11) structure.
Fig. 7 is the C-C of Fig. 1 to cross-sectional view, and fire grate system (4) is in ash discharge state.
Fig. 8 is the B-B direction cross-sectional view of Fig. 1, and fire grate system (4) is in ash discharge state.
Fig. 9 is the C-C of Fig. 1 to cross-sectional view, second of embodiment of fire grate system (4).
Figure 10 is the A direction view of Fig. 1, when second of embodiment of fire grate system (4), the embodiment party of rocker arm (11) structure
One of formula.
Figure 11 is the C-C of Fig. 1 to cross-sectional view, the third embodiment of fire grate system (4).
Figure 12 is the C-C of Fig. 1 to cross-sectional view, the 4th kind of embodiment of fire grate system (4).
Figure 13 is the C-C of Fig. 1 to cross-sectional view, the 5th kind of embodiment of fire grate system (4).
In the figure 1 incinerator, 2 burner hearths, 3 accumulate lime-ash, 4 fire grate systems, 5 ashcans, 6 longitudinal central axis lines, 7 mix burn air,
8 A fire grate components, 9 side comb teeth, 10 shafts, 11 rocker arms, 12 fixed mechanisms, 13 handles, 14 comb backlashes, 15 free end caps, 16
B fire grate component, 17 intersect comb tooth, 18 intermediate split surfaces, 19 fixed end caps, 20 fastening assemblies, 21 fixed plates, 22 limited blocks, 23
Clump weight, 24 telescopic rods, 25 slagging channels, 26 centre seams, 27 reinforcing ribs, 28 C fire grate components.
Specific embodiment
As shown in figures 1-13, Fig. 1 is the master of the fire grate system structure of the first Small-sized living garbage incinerator of the invention
View, and combine Fig. 2, Fig. 3, Fig. 4, wherein Fig. 2 is the C-C of Fig. 1 to cross-sectional view, it is shown that under 1 normal operation of incinerator
4 state in which of fire grate system and its mounting means on incinerator 1；Fig. 3 is partial enlarged view at the I of Fig. 2, and part is shown
Fixed end cap 19, fixed plate 21, the assembly relation between shaft 10；Fig. 4 is the A direction view of Fig. 1, it is shown that rocker arm 11 acts
Embodiment.
When the fire grate system 4 is mounted on Small-sized living garbage incinerator 1, by incinerator 1 by inner cavity be divided into furnace
5 two spaces of thorax 2 and ashcan；The fire grate system 4 includes A fire grate component 8, B fire grate component 16, the A fire grate component
8,16 structure of B fire grate component and the mode being mounted on incinerator 1 are essentially identical, are now introduced by taking A fire grate component 8 as an example:
The A fire grate component 8 contains shaft 10, is equipped with water close to the side of 1 inner wall of incinerator in the shaft 10
The side of side comb tooth 9, the close intermediate split surface 8 of incinerator 1 that plain cloth is set is equipped with horizontally disposed intersection comb tooth 17；The side
Comb tooth 9 and intersect 17 quantity of comb tooth and be all larger than one, there are comb backlashes 14 between two adjacent comb teeth；The comb backlash 14
When width is to guarantee that incinerator 1 works normally, uncombusted rubbish does not leak into ashcan 5, while mixing burning air 7 can be smoothly from ashcan
5 enter subject to burner hearth 2.
The A fire grate component 8 is mounted on incinerator 1 by free end cap 15 and fixed end cap 19, in free end cap
15 one end, A fire grate component 8 can both make rotating motion in free end cap 15 around its 10 center line of shaft, can also do axial direction
Movement；In the side of fixed end cap 19, the shaft end of the shaft 9 passes through fixed end cap 19 and extend out on the outside of the furnace body of incinerator 1,
And fixed plate 21 and rocker arm 11 are equipped on the shaft end of shaft 9, the swinging end of the rocker arm 11 is equipped with handle 13；The fixation
Plate 21 is mounted in fixed end cap 19 by fastening assembly 20, and under the effect of fixed plate 21, the A fire grate component 8 can only be solid
It makes rotating motion, and cannot axially move in fixed end set 19.This mode can both meet the needs of the movement of A fire grate component 8,
It expands with heat and contract with cold for it and leaves space.
The outer side surface of the incinerator 1 is equipped with fixed mechanism 12 and limited block 22, and the fixed mechanism 12 plays
To the effect that rocker arm 11 is fixed and limits, rocker arm 11 can be fixed on to position " a " in Fig. 4, limited block 22 constrains rocker arm 11
The extreme position of swing, prevent the swing position of rocker arm 11, from crossing position " b " in Fig. 4, therefore, the rocker arm 11 can
Around its shaft 9 center line in Fig. 4 " a ", swing between the position " b ".
When the A fire grate component 8, B fire grate component 16 are mounted on incinerator 1, in longitudinal direction of the two with respect to incinerator 1
Axis 6 is symmetrical in rotation 180 degree, that is, the rocker arm 11 of two fire grate components is respectively at two opposite two of incinerator 1
Side, correspondingly, corresponding A fire grate component 8, the fixed mechanism 12 of B fire grate component 16, limited block 22 are also respectively at two of incinerator 1
In opposite outside wall surface；It sees from the rocker arm 11 of each fire grate component to 1 direction of incinerator, the direction of rotation phase of two fire grate components
Together；In the intersection comb tooth 17, two intersection comb teeth 17 of arbitrary neighborhood adhere to different fire grate components separately.
Using the above structure, when incinerator 1 works normally, fire grate system 4 remains static, in burner hearth 2
Dumping mixes burning air 7 from ashcan 5 and enters burner hearth 2 through fire grate system 4, maintain rubbish in burner hearth 2 on fire grate system 4
Interior burning, the ashes after part is burned fall into ashcan 5 from comb backlash 14.
After incinerator 1 works normally a period of time, when the lime-ash 3 accumulated in burner hearth 2 is excessive, cleaning can be taken to arrange
It applies: unclamping fixed mechanism 12, release constraint of the fixed mechanism 12 to rocker arm 11, under manual action, by handle 13, allow rocker arm 11
It swings position " a " from Fig. 4 and swings to the position " b ", A fire grate component 8 is driven to turn over certain angle around its shaft central axes；
B fire grate component 16 is also turned over certain angle by same mode, so that the side comb tooth 9 of each fire grate component, intersection comb tooth 17 lose
The interception function to lime-ash 3 is removed, as shown in Figure 7, Figure 8, forms huge slagging channel 25, and since fire grate component was rotating
Cheng Zhong, side comb tooth 9 and intersection comb tooth 17 are disturbed to the lime-ash 3 of accumulation, promote 3 fragmentation of lime-ash, so that in burner hearth 2
The large volume sundries and ashes of accumulation fall into ashcan 5 by slagging channel 25, achieve the purpose that removing and lime-ash 3.
Difficulty is rotated in order to mitigate manual actuation fire grate system 4, clump weight 23 can be added in the swinging end of the rocker arm 11,
As shown in Figure 5；It, can be by the centre of gravity adjustment of A fire grate component 8 (or B fire grate component 16) to shaft by the clump weight 23
10 approximate centerlines, so that the rotation of A fire grate component 8 (or B fire grate component 16) is lighter.
Certainly, other modes driving can also be used in the rotation of A fire grate component 8 (or B fire grate component 16), for example, such as Fig. 6
It is shown, telescopic rod 24 is set on the swinging end of rocker arm 11, and the telescopic rod 24 can be oil cylinder, cylinder or electric pushrod
Deng one end of the telescopic rod 24 is connected on furnace body 1, and the other end is connected to the swinging end of rocker arm 11.Pass through telescopic rod 24
Elongation is shortened, and driving rocker arm 11 drives the axis of A fire grate component 8 (or B fire grate component 16) shaft 10 to turn over certain angle
Degree, to form slagging channel 25.
Relative positional relationship of the A fire grate component 8 with B fire grate component 16 when arranging on incinerator 1, can also be as schemed
Shown in 9: the A fire grate component 8 and B fire grate component 16 is symmetrical with respect to the intermediate split surface 18 of incinerator 1, that is, adhering to A furnace separately
The rocker arm 11 of component 8 and B fire grate component 16 is arranged simultaneously in the same side of incinerator 1；Correspondingly, corresponding each fire grate component is consolidated
Mechanism 12, limited block 22 are determined also respectively in the same outside wall surface of incinerator 1；It 11 is seen from shaking for each fire grate component to 1 side of incinerator
To as shown in Figure 10, A fire grate component 8 is opposite with the direction of rotation of B fire grate component 16.
Two fire grate components that the fire grate system 4 includes, when being mounted on incinerator, two fire grate components
Longitudinal central axis line relative to incinerator is symmetrical in rotation 180 degree, that is, the rocker arm 11 of two fire grate components is respectively at incinerator
Two opposite two sides, correspondingly, the fixed mechanism 12 of corresponding each fire grate component, limited block 22 are also respectively at two of incinerator
In opposite outside wall surface；See that, to incinerator direction, the direction of rotation of two fire grate components is identical from the rocker arm 11 of each fire grate component；
In the intersection comb tooth, two intersection comb teeth of arbitrary neighborhood adhere to different fire grate components separately.
Two fire grate components that the fire grate system 4 includes, when being mounted on incinerator, two fire grate components
The intermediate split surface of opposite incinerator is symmetrical, that is, the rocker arm 11 of two fire grate components is in the same side of incinerator simultaneously；Phase
It answers, the fixed mechanism of corresponding each fire grate component, limited block 22 are also respectively in the same outside wall surface of incinerator；From each fire grate component
Rocker arm 11 see that, to incinerator direction, the direction of rotation of two fire grate components is opposite；In the intersection comb tooth 17, arbitrary neighborhood
Two intersection comb teeth 17 adhere to different fire grate components separately.
The structure of the A fire grate component 8 (or B fire grate component 16), can also be as shown in figure 11, cancels the intersection
Comb tooth 17 is respectively provided with side comb tooth 9 in 10 two sides of shaft, adheres to each 9 top of fire grate components side comb tooth separately and cuts open among incinerator 1
18 two sides of facet are formed about intermediate seam 26.
Reinforcing rib 27 can also be respectively set in 10 two sides of shaft of A fire grate component 8 (or B fire grate component 16), by shaft
9 reinforcement by connection of side comb tooth of 10 the same sides.
Can also be in the case where not changing working principle, the increase fire grate component count that fire grate system 4 is included can be appropriate
Increase, for example, as shown in figure 13, A fire grate component 8, B fire grate component 16 and the C fire grate component 28 that the fire grate system 4 includes
Deng three fire grate components, when being mounted on incinerator 1, wherein A fire grate component 8, B fire grate component 16 with respect to incinerator 1 centre
Split surface 18 is symmetrical, and the rocker arm 11 of the two is in the same side of incinerator 1；The rocker arm 11 of C fire grate component 28 is in incinerator 1
The other side, and the center line of its shaft 10 is located on the intermediate split surface 18 of incinerator 1, and the two sides of shaft 10 are all provided with intersection
Comb tooth 17.
The structure of the fire grate system of Small-sized living garbage incinerator provided by the present invention is described in detail above.
Used herein a specific example illustrates the principle and implementation of the invention, and the explanation of above embodiments is only used
In facilitating the understanding of the method and its core concept of the invention.It should be pointed out that for those skilled in the art,
Without departing from the principle of the present invention, can be with several improvements and modifications are made to the present invention, these improvement and modification
It falls into the protection scope of the claims in the present invention.
Claims (10)
1. a kind of small refuse incinerator burner hearth slag-draining device, characterized in that including A fire grate component (8) and B fire grate component
(16), each fire grate component includes shaft (10), is equipped with side comb tooth (9) by the side of burner hearth (2) inner wall in the shaft (10), leans on
The side of split surface, which is equipped with, among burner hearth intersects comb tooth (17) and/or side comb tooth (9), and passes through the freedom coaxial with shaft (10)
End cap (15) and fixed end cap (19) are mounted on incinerator (1)；The shaft (10) is equipped in the one end for stretching out furnace body and fixes
Plate (21) and rocker arm (11).
2. small refuse incinerator burner hearth slag-draining device according to claim 1, which is characterized in that the incinerator (1)
Outer side surface be equipped with fixed mechanism (12) and limited block (22), the rocker arm (11) can only fixed mechanism (12) and limit
Block is swung between (22).
3. small refuse incinerator burner hearth slag-draining device according to claim 1, which is characterized in that the A fire grate group
When part (8), B fire grate component (16) are mounted on incinerator (1), longitudinal central axis line (6) of the two relative to incinerator (1) is in rotation
180 degree is symmetrical, adheres to A fire grate component (8) separately, the rocker arm (11) of B fire grate component (16) is respectively at opposite two of incinerator (1)
Side, the fixed mechanism (12) and limited block (22) of corresponding each rocker arm are also respectively in the opposite two side walls of incinerator (1)；From
Rocker arm (11) sees that, to incinerator (1) direction, A fire grate component (8) is identical as the direction of rotation of B fire grate component (16).
4. small refuse incinerator burner hearth slag-draining device according to claim 1, which is characterized in that the rocker arm (11)
Swinging end is equipped with handle.
5. small refuse incinerator burner hearth slag-draining device according to claim 1, which is characterized in that the rocker arm (11)
Swinging end is equipped with handle and clump weight (23).
6. small refuse incinerator burner hearth slag-draining device according to claim 1, which is characterized in that the rocker arm (11)
Swinging end on be connected with telescopic rod (24), the telescopic rod (24) is one of oil cylinder, cylinder or electric pushrod, described to stretch
One end of contracting bar (24) is connected on incinerator (1), and the other end is connected to the swinging end of rocker arm (11).
7. small refuse incinerator burner hearth slag-draining device according to claim 1, which is characterized in that the A fire grate component
(8) with B fire grate component (16) incinerator (1) install when, the two relative to burner hearth intermediate split surface (18) symmetrically, adhere to separately respectively
The rocker arm (11) of fire grate component is in the same side of incinerator (1), fixed mechanism (12), the limited block of corresponding each rocker arm (11)
(22) it is also respectively in the same outside wall surface of incinerator (1)；It sees from each rocker arm (11) to incinerator (1) direction, A fire grate component
(8) opposite with the direction of rotation of B fire grate component (16).
8. small refuse incinerator burner hearth slag-draining device according to claim 1, which is characterized in that the A fire grate group
Part (8) and B fire grate component (16) are respectively provided with side comb tooth (9) in the two sides of its shaft (10), adhere to each fire grate components side comb tooth (9) separately
Top forms intermediate seam (26) near the intermediate split surface (18) of incinerator (1).
9. small refuse incinerator burner hearth slag-draining device according to claim 1, which is characterized in that the shaft (10) two
Reinforcing rib (27) are respectively set in side, by side comb tooth (9) reinforcement by connection of shaft (10) the same side.
10. small refuse incinerator burner hearth slag-draining device according to claim 1, which is characterized in that including A fire grate component
(8), (28) three fire grate components of B fire grate component (16) and C fire grate component, when being mounted on incinerator (1), wherein A fire grate group
Part (8), B fire grate component (16) with respect to incinerator (1) intermediate split surface (18) symmetrically, and the rocker arm (11) of the two be in burning
The same side of furnace (1)；The rocker arm (11) of C fire grate component (28) is in the other side of incinerator (1), and the two sides of its shaft (10)
It is all provided with and intersects comb tooth (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810805659.2A CN108954357A (en) | 2018-07-20 | 2018-07-20 | Small refuse incinerator burner hearth slag-draining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810805659.2A CN108954357A (en) | 2018-07-20 | 2018-07-20 | Small refuse incinerator burner hearth slag-draining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108954357A true CN108954357A (en) | 2018-12-07 |
Family
ID=64482117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810805659.2A Pending CN108954357A (en) | 2018-07-20 | 2018-07-20 | Small refuse incinerator burner hearth slag-draining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108954357A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871117A (en) * | 2020-07-22 | 2020-11-03 | 赵刚云 | A environmental protection equipment that is used for exhaust purification can avoid filter screen to drop |
| CN111928259A (en) * | 2020-08-14 | 2020-11-13 | 孙洋 | Garbage incinerator with prevent blockking up and smash function in advance |
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| JPH0743230U (en) * | 1991-10-09 | 1995-08-18 | 龍雄 西村 | Rotor that can rotate or move in an incinerator with a burner |
| CN2461924Y (en) * | 2000-08-18 | 2001-11-28 | 王守信 | Mobile fire grate for gas producer |
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| CN201155771Y (en) * | 2008-01-11 | 2008-11-26 | 杨刚 | High temperature resistant grate for incineration furnace or heating stove |
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| CN102661891A (en) * | 2012-05-25 | 2012-09-12 | 洛阳特耐实验设备有限公司 | Hearth swinging mechanism |
| CN208750746U (en) * | 2018-07-20 | 2019-04-16 | 株洲中车南方环保科技有限公司 | A kind of small refuse incinerator burner hearth slag-draining device |
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| JPH0743230U (en) * | 1991-10-09 | 1995-08-18 | 龍雄 西村 | Rotor that can rotate or move in an incinerator with a burner |
| CN2461924Y (en) * | 2000-08-18 | 2001-11-28 | 王守信 | Mobile fire grate for gas producer |
| CN2575452Y (en) * | 2002-10-18 | 2003-09-24 | 郭玉印 | Combined combustion chamber of boiler |
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| CN101349431A (en) * | 2008-08-28 | 2009-01-21 | 张伟星 | Rocking furnace grate |
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|---|---|---|---|---|
| CN111871117A (en) * | 2020-07-22 | 2020-11-03 | 赵刚云 | A environmental protection equipment that is used for exhaust purification can avoid filter screen to drop |
| CN111871117B (en) * | 2020-07-22 | 2021-11-26 | 嘉兴量创科技有限公司 | A environmental protection equipment that is used for exhaust purification can avoid filter screen to drop |
| CN111928259A (en) * | 2020-08-14 | 2020-11-13 | 孙洋 | Garbage incinerator with prevent blockking up and smash function in advance |
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