CN103017173B - A kind of incinerator utilizing industrial warm air discharge tubes road waste heat - Google Patents
A kind of incinerator utilizing industrial warm air discharge tubes road waste heat Download PDFInfo
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- CN103017173B CN103017173B CN201210546148.6A CN201210546148A CN103017173B CN 103017173 B CN103017173 B CN 103017173B CN 201210546148 A CN201210546148 A CN 201210546148A CN 103017173 B CN103017173 B CN 103017173B
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Abstract
The invention discloses a kind of incinerator utilizing industrial warm air discharge tubes road waste heat, comprising: housing, feeding bin, burning bed and feeding machine.Wherein, housing surrounds Burning Room, and feeding bin has for loading the charging aperture of rubbish and load the spout of rubbish from feeding bin in feeding bin in Burning Room; Burn bed and be positioned at described housing at least partially, burning bed accessory has aeration structure; Feeding machine promotes the rubbish burned in bed and moves to the other end.The technical problem that the present invention solves is to overcome the high shortcoming of existing incinerator complex structure, manufacture and maintenance cost, provides the incinerator of a kind of structure utilization that simply, thus cost is also lower industry warm air discharge tubes road waste heat.The invention also discloses a kind of burning pipe for incinerator and a kind of burning bed for incinerator be made up of this burning pipe, and a kind of burning groove for incinerator and the burning bed for incinerator that is made up of this burning groove.
Description
Technical field
The present invention relates to field of waste incineration.Be specially a kind of incinerator utilizing industrial warm air discharge tubes road waste heat.
Background technology
Have in the industrial production of high fever reaction, what discharged outward after having reacted is also all high-temperature hot flue gas, and these high-temperature hot flue gases are discharged by industrial hot air duct, and the high-temperature hot flue gas of discharge usually will arrange cooling installation again or do other process.And Refuse Incineration Process is also need hot environment, the high temperature hot gas therefore having started in prior art to utilize this hot air duct to discharge carries out waste incineration.The temperature of such as, flue gas in triple air hose of cement kiln, greatly about 800 DEG C-1000 DEG C, may be used for waste incineration completely.For the application of burning away the refuse, there is a kind of swinging incinerator at present, communicate to utilize the heat energy of flue gas in tertiary-air pipe to burn away the refuse with the tertiary-air pipe of cement kiln.But this helicoid incinerator complex structure, the cost of manufacture and maintenance is very high, causes the cost of garbage disposal also corresponding higher.
Summary of the invention
The technical problem that the present invention solves be to overcome existing utilize the high heat smoke in warm air discharge tubes road to manufacture incinerator complex structure, manufacture and the high shortcoming of maintenance cost, provide a kind of structure simply, the incinerator utilizing warm air discharge tubes road waste heat that thus cost is also lower.
The incinerator of utilization of the present invention industrial warm air discharge tubes road waste heat, comprising:
Housing, described housing surrounds closed Burning Room, and described housing has the air inlet and air outlet that are communicated with described warm air discharge tubes road;
Feeding bin, is located at the outside of described housing, has for loading the charging aperture of rubbish and load the spout of rubbish from described feeding bin in described feeding bin in described Burning Room;
Burn bed, be fixedly connected with and be positioned at described housing at least partially with described housing, described burning bed accessory has to be accepted and the continuing surface of conveying garbage, and described continuing surface has the aeration structure allowing described hot blast to contact with rubbish; Described burning bed accessory has and is connected to receive the feed opening that rubbish enters described continuing surface with the spout of described feeding bin, and described burning bed also has and allows waste incineration residue from described burning bed discharging opening out.
Feeding machine, is located at the outside of described housing, and the rubbish promoted on described burning bed moves.
As preferably, described burning bed is made up of some parallel burning pipes, described burning pipe is fixed by fixed connection structure and described housing, gap is provided with between adjacent burning pipe, described burning pipe has the section of stretching out of stretching out described housing and the incineration section being positioned at described Burning Room, and described burning pipe is provided with described feed opening, described incineration section is provided with described discharging opening, and the incineration section of described burning pipe offers through tube wall, allows described hot blast to contact with described rubbish and allow granule rubbish from burning the hole fallen in pipe; Described aeration structure is described gap and described hole; Described continuing surface is described burning inside pipe wall face.
As preferably, the cross section of described burning bed is the one in in-line, annular, semi-circular or back shape.
As preferably, the cross section of described burning pipe is circular or polygon.
As preferably, described burning bed is the burning pipe that the width of a width and described spout is suitable, described burning pipe is fixed by fixed connection structure and described housing, described burning pipe comprises the section of stretching out of stretching out described housing and the incineration section being positioned at described Burning Room, and described burning pipe is provided with described feed opening, described incineration section is provided with described discharging opening, the incineration section of described burning pipe offers through tube wall, allows described hot blast to contact with described rubbish and allow granule rubbish from burning the hole fallen in pipe, and described hole forms described aeration structure; Described continuing surface is described burning inside pipe wall face.
As preferably, the cross section of described burning pipe is the one in in-line, semi-circular or back shape.
As preferably, described feeding machine comprises and stretches into described burning pipe and be provided with cutting somebody's hair of the inside of feed opening one end and the drive unit of straight reciprocating motion of cutting somebody's hair described in driving.
As preferably, described feeding machine is spiral reamer.
As preferably, described burning bed is arranged perpendicular to horizontal plane, and one end that described burning bed is provided with feed opening is provided with one end of discharging opening higher than it.
As preferably, described burning bed accessory has to be accepted and the burning groove of conveying garbage.
As preferably, the burning groove that described burning bed is be arranged in parallel by several is formed, and has gap between adjacent described burning groove, and sidewall and the end of described burning groove have hole, and described gap and described hole form described aeration structure; The end of described burning groove, forms described continuing surface; Described housing has dog-house in the position corresponding with the spout of described feeding bin, and described burning groove and described dog-house opposite position place form described feed opening.
As preferably, described burning groove is U-lag, and described burning bed is made up of three described U-lags, and described U-lag is fixed in described housing by fixed connection structure.
As preferably, described feeding machine comprises the driving mouth offered on described housing and stretches into the promotion rake in described U-lag and drive the described drive unit promoting rake straight reciprocating motion.
As preferably, the described rake that promotes comprises the catch bar be connected with described drive unit and several pushing blocks be fixed on described catch bar.
As preferably, described pushing block is thick compared with its one end near described drive unit away from one end of described drive unit.
As preferably, the longitudinal section of described pushing block is triangle.
As preferably, described drive unit is the one in hydraulic cylinder, the eccentric wheel of driven by motor or the crank block structure of driven by motor.
As preferably, described burning bed comprises incineration section in platy structure and stretches out described housing and the section of stretching out in body structure be connected with described platy structure, the described section of stretching out has described feed opening, the end of described incineration section is provided with described discharging opening, described platy structure is fixed in described housing by fixed connection structure, described aeration structure is the through hole of the through wooden partition that described platy structure is arranged, and the inwall of described platy structure and described body structure is described continuing surface.
As preferably, described platy structure is dull and stereotyped or arc.
As preferably, one end that described burning bed is provided with feed opening is provided with one end of discharging opening higher than it.
As preferably, the ash bucket collecting waste incineration residue is formed on the bottom of described housing, is connected with tremie pipe below described ash bucket, and described tremie pipe outlet is provided with lock wind discharge valve.
As preferably, described feeding bin is positioned at the top of described housing, and described feeding bin is made up of the epimere connected successively, stage casing and hypomere, and big up and small down tubaeform of described epimere, described stage casing is cylindricality.
As preferably, be provided with in described feeding bin and move up and down with by garbage truck and the weight be sealed in described feeding bin under lowering or hoisting gear drives.
As preferably, in the epimere that described weight is arranged at described feeding bin and/or stage casing.
As preferably, described housing is duckbill in described air inlet.
As preferably, described fixed connection structure is suspension rod and/or transverse support bar.
As preferably, the incinerator of described utilization industrial warm air discharge tubes road waste heat also comprises raw material and sprays into pipe, and described raw material spray into pipe and are connected to be sprayed in described Burning Room by raw material with the raw material entrance offered on the housing.
The present invention also provides a kind of burning pipe for incinerator, described burning pipe one end is provided with the feed opening for receiving rubbish, and described burning pipe also offers through tube wall, allows hot blast contact with rubbish and allow granule rubbish from burning the hole fallen in pipe.
The present invention also provides a kind of burning bed for incinerator, described burning bed is made up of some parallel burning pipes, be provided with the gap allowing hot blast to pass through between adjacent burning pipe, described burning pipe is for burn pipe as above, and described gap and described hole form aeration structure.
The present invention also provides a kind of burning groove for incinerator, described burning groove one end is provided with the feed opening for receiving rubbish, and sidewall and the end of described burning groove offer and allow hot blast contact with rubbish and allow granule rubbish from burning the hole fallen in groove.
The present invention also provides a kind of burning bed for incinerator, the burning groove that described burning bed is be arranged in parallel by several is formed, the gap allowing hot blast to pass through is provided with between adjacent described burning groove, described burning groove is for burn groove as above, and described gap and described hole form aeration structure.
Compared to the prior art the incinerator of utilization of the present invention industrial warm air discharge tubes road waste heat, has following beneficial effect:
1, the incinerator of utilization of the present invention industrial warm air discharge tubes road waste heat can utilize the hot blast in industrial warm air discharge tubes road to burn away the refuse compared with helicoid incinerator, in the process of burning disposal rubbish, equipment moves without spin, thus motion and structure simpler, it manufactures and safeguards also simpler, convenient, thus reduces the cost of garbage disposal.
2, the burning bed of the incinerator of utilization of the present invention industrial warm air discharge tubes road waste heat can be made up of burning pipe, and rubbish moves burning the empty internal of pipe, does not have oarse-grained rubbish and falls down from burning bed and cause burning insufficient.Meanwhile, due to rubbish be blown into the hot blast burned in pipe by gap and hole and contact and carry out heat exchange and burn, ensure that rubbish and hot blast contact area, thus can utilize the waste heat in industrial warm air discharge tubes road fully.
3, the burning bed of the incinerator of utilization of the present invention industrial warm air discharge tubes road waste heat can be made up of burning groove, and sidewall and the end of burning groove have hole, burns groove and burn between groove to have gap, and gap and hole form aeration structure.The burning bed of this structure, structure is simple, and not only the upper surface of rubbish contacts with hot blast, and the side of rubbish also contacts with hot blast with bottom surface, and the contact area of rubbish and hot blast is large, and the burning of rubbish is more abundant, and the efficiency of burning have also been obtained raising.
4, one end of the nearly described air inlet of burning bed mooring of the incinerator of utilization of the present invention industrial warm air discharge tubes road waste heat is higher than the one end near air outlet, namely described burning bed is obliquely installed, make the sewage in rubbish to burning the lower one end flowing of pipe, and can not flow out from arranging the one end of cutting somebody's hair.
5, burn the cross section of bed ringwise, semi-circular or back shape, greatly can increase the capacity of rubbish, increase heat exchange area, thus increase the speed of incinerator disposal of refuse.
6, housing is duckbill at described air inlet and air outlet place, and the one end in close described industrial warm air discharge tubes road is greater than the size near one end of described Burning Room at above-below direction in the size of above-below direction, it is corresponding with burning bed that this shape makes hot blast enter region, improves heat exchanger effectiveness.
7, add raw material and spray into pipe, easily and timely can spray into raw material in Burning Room, the temperature in Burning Room and warm-air pipe can be reduced, thus prevent the generation of " skinning ".
8, the burning pipe for incinerator of the present invention, owing to having the hole allowing hot blast to contact with rubbish, thus can make rubbish burn fully while movement in burning pipe.The burning bed be made up of this burning pipe, also can fully and efficiently burn away the refuse.
9, the burning groove for incinerator of the present invention, its sidewall and the end, have the hole allowing hot blast to contact with rubbish, and rubbish thus can be made to burn fully while movement in burning groove.The burning bed be made up of this burning groove, also can fully and efficiently burn away the refuse.
Accompanying drawing explanation
Fig. 1 is the internal structure schematic diagram of the incinerator of the utilization industry warm air discharge tubes road waste heat of first embodiment of the invention;
Fig. 2 is the sectional view of incinerator along the A-A line in Fig. 1 of utilization industry warm air discharge tubes road waste heat in Fig. 1;
Fig. 3 is the vertical view cutaway drawing of the incinerator of the utilization industry warm air discharge tubes road waste heat of first embodiment of the invention;
Fig. 4 is the internal structure schematic diagram of the incinerator of the utilization industry warm air discharge tubes road waste heat of second embodiment of the invention;
Fig. 5 is the sectional view of incinerator along the BB line in Fig. 4 of utilization industry warm air discharge tubes road waste heat in Fig. 4;
Fig. 6 is the left view of the incinerator of the utilization industry warm air discharge tubes road waste heat of second embodiment of the invention;
Fig. 7 is the vertical view cutaway drawing of the incinerator of the utilization industry warm air discharge tubes road waste heat of second embodiment of the invention;
Fig. 8 is that the in-line of the incinerator of the utilization industry warm air discharge tubes road waste heat of second embodiment of the invention burns bed and the cross sectional representation of cutting somebody's hair;
Fig. 9 is the cross sectional representation of the in-line burning bed of the incinerator of the utilization industry warm air discharge tubes road waste heat of second embodiment of the invention;
Figure 10 is the cross sectional representation of the back shape burning bed of the incinerator of the utilization industry warm air discharge tubes road waste heat of second embodiment of the invention;
Figure 11 is the cross sectional representation of the annular shape burning bed of the incinerator of the utilization industry warm air discharge tubes road waste heat of second embodiment of the invention;
Figure 12 is the cross sectional representation of the semi-circular burning bed of the incinerator of the utilization industry warm air discharge tubes road waste heat of second embodiment of the invention;
Figure 13 is the internal structure schematic diagram of the incinerator of the utilization industry warm air discharge tubes road waste heat of third embodiment of the invention;
Figure 14 is the sectional view of incinerator along the C-C line in Figure 13 of utilization industry warm air discharge tubes road waste heat in Figure 13;
Figure 15 is the vertical view cutaway drawing of the incinerator of the utilization industry warm air discharge tubes road waste heat of third embodiment of the invention;
Figure 16 is the cross sectional representation of the in-line burning bed of the incinerator of the utilization industry warm air discharge tubes road waste heat of third embodiment of the invention;
Figure 17 is the cross sectional representation of the back shape burning bed of the incinerator of the utilization industry warm air discharge tubes road waste heat of third embodiment of the invention;
Figure 18 is the cross sectional representation of the semi-circular burning bed of the incinerator of the utilization industry warm air discharge tubes road waste heat of third embodiment of the invention;
Figure 19 is the internal structure schematic diagram of the incinerator of the utilization industry warm air discharge tubes road waste heat of fourth embodiment of the invention;
Figure 20 be in Figure 19 the incinerator of utilization industry warm air discharge tubes road waste heat along the sectional view of the D-D line in Figure 19;
Figure 21 is the vertical view cutaway drawing of the incinerator of the utilization industry warm air discharge tubes road waste heat of fourth embodiment of the invention;
Figure 22 is the cross sectional representation of the burning bed of the incinerator of the utilization industry warm air discharge tubes road waste heat of fourth embodiment of the invention.
Reference numeral
1-housing, 2-Burning Room, 3-air inlet, 4-air outlet, 5-feeding bin, 6-charging aperture, 7-epimere, 8-stage casing, 9-hypomere, 10-weight, 11-burns bed, and 12-burns pipe, 13-feed opening, 14-hole, 15-cuts somebody's hair, 16-hydraulic cylinder, 17-ash bucket, 18-tremie pipe, 19-locks wind discharge valve, 20-raw material spray into pipe, 21-hoist engine, 22-spout, 23-fire-resistant heat insulating material, 24-U shape groove, 25-suspension rod, 26-catch bar, 27-pushing block, 28-platy structure, 29-dog-house, 30-discharging opening, 31-transverse support bar.
Detailed description of the invention
Fig. 1 is to the structure that Figure 3 shows that first embodiment of the invention, and the incinerator of utilization industry warm air discharge tubes road of the present invention waste heat, comprising:
Housing 1, described housing 1 surrounds closed Burning Room 2, and described housing 1 has the air inlet 3 and air outlet 4 that are communicated with described warm air discharge tubes road.In the present embodiment, the air inlet 3 of housing 1 and the tertiary-air pipe of air outlet 4 and cement kiln are tightly connected.The inwall of housing 1 has built fire-resistant heat insulating material 23 by laying bricks or stones, can increase the fire resistance of housing 1, thus extends the service life of incinerator.
Feeding bin 5, be located at the outside of described housing 1, feeding bin 5 is positioned at the top of housing 1 in the present embodiment, and has for loading the charging aperture 6 of rubbish and load the spout 22 of rubbish from described feeding bin 5 in described feeding bin 5 in described Burning Room 2.
Burn bed 11, to be fixedly connected with described housing 1 by suspension rod and/or transverse support bar and to be positioned at described housing 1 at least partially, have and accept and the continuing surface of free end conveying garbage to incineration section, the continuing surface of described incineration section has the aeration structure allowing described hot blast to contact with rubbish; Described burning bed 11 has and is connected to receive the feed opening 13 that rubbish enters described continuing surface with the spout 22 of described feeding bin 5, and described burning bed 11 also has and allows waste incineration residue from described burning bed discharging opening 30 out.
Feeding machine, is located at the outside of described housing 1, promotes the rubbish burned on bed 11 and moves.
The incinerator of utilization of the present invention industrial warm air discharge tubes road waste heat can utilize the hot blast in industrial warm air discharge tubes road to burn away the refuse compared with helicoid incinerator, move without spin in the process of burning disposal rubbish, thus motion and structure simpler, it manufactures and safeguards also simpler, convenient, thus reduces the cost of garbage disposal.
In a first embodiment, described burning bed 11 is made up of the burning groove that three be arranged in parallel, burn groove and be adopted as U-lag 24, described U-lag 24 is fixed in described housing 1 by suspension rod 25 and transverse support bar 31, and large distortion occurs the burning bed 11 that U-lag 24 can be prevented to form in high temperature environments.Between adjacent described U-lag 24, there is gap, allow hot blast to pass through.Sidewall and the end of described U-lag 24, have hole 14, and the shape in hole 14 is not limit, and can be the hole of circular hole, elongated hole, square hole or other shapes, allow hot blast to enter the inside of U-lag 24, fully contact, thus make rubbish Thorough combustion with rubbish.Namely described gap and described hole 14 form described aeration structure, and the end of described U-lag 24 forms described continuing surface.Described housing 1 has dog-house 29 in the position corresponding with the spout of described feeding bin 5, described U-lag 24 and described dog-house 29 opposite position place, i.e. one end of U-lag 24, form described feed opening 13, thus realizing rubbish enters U-lag 24 feed opening 13 from the spout of feeding bin 5, the other end of U-lag 24 forms described discharging opening 30.
The burning bed of this structure, structure is simple, and the contact area of rubbish and hot blast is large, and the burning of rubbish is more abundant, and the efficiency of burning have also been obtained raising.
In the present embodiment, the shape of groove is also not only confined to U-lag, the groove of other shapes, as C shape groove also can.The number of U-lag is also not limited to three, can arrange according to actual needs.
Described feeding machine comprises the driving mouth offered on described housing 1 and stretches into the promotion rake in described U-lag 24 and drive the described drive unit promoting rake straight reciprocating motion.The described rake that promotes comprises the catch bar 26 be connected with described drive unit and several pushing blocks 27 be fixed on described catch bar 26.Drive unit driving promotes rake and moves in U-lag 24, and rubbish is in U-lag 24 inner edge motion limit burning, and it burns more abundant, and when it moves to the other end burning bed 11, basic burning is complete.It is more abundant that this structure not only can make waste incineration obtain, and also can improve the efficiency of burning.
In the present embodiment, be provided with a promotion rake in each U-lag 24, each promotes rake and does straight reciprocating motion by a drive unit driving, and each motion promoting rake is separate.But the structure of feeding machine is not limited thereto, as also following structure can be set to: arrange an overall promotion rake, promote rake and there is multiple branch, the pushing block 27 that each branch comprises a catch bar 26 and is fixed on catch bar 26, each branch stretches in a corresponding U-lag 24, the whole rake that promotes does straight reciprocating motion, the motion basic synchronization of the rubbish in such U-lag 24 by the drive unit driving of a relatively high power.
Described pushing block 27 is thick compared with its one end near described drive unit away from one end of described drive unit.Namely to promote one end of rubbish movement thicker for pushing block 27, can promote rubbish as much as possible and move.When pushing block 27 back moves, a large amount of rubbish can not be carried back by its thinner one end.As further preferred, the longitudinal section of described pushing block 27 is triangle, more decreases the amount of the rubbish carried back.
Described drive unit is the one in hydraulic cylinder, the eccentric wheel of driven by motor or the crank block structure of driven by motor.Certainly, drive unit is also not limited only to that above-mentioned these are several, promotes as long as can drive the drive unit that rake does straight reciprocating motion.
Fig. 4 is to the structure that Figure 12 shows that second embodiment of the invention and the preferred embodiments of the present invention, in a second embodiment, burn bed 11 to be made up of some parallel burning pipes 12, described burning pipe 12 is fixed by transverse support bar 31 and described housing 1, the gap allowing hot blast to pass through is provided with between adjacent burning pipe 12, described burning pipe 12 has the section of stretching out of stretching out described housing 1 and the incineration section being positioned at described Burning Room 2, and the section of stretching out of described burning pipe 12 is provided with described feed opening 13, the incineration section of burning pipe 12 is provided with described discharging opening 30, incineration section also offers through tube wall, allow described hot blast to contact with described rubbish and allow granule rubbish from burning the hole 14 fallen in pipe 12, described aeration structure is described gap and described hole 14, described continuing surface is the internal face of described burning pipe 12.
In the present embodiment, the empty internal that rubbish is burning pipe 12 moves, do not have oarse-grained rubbish from burning bed 11 fall down cause burning insufficient, simultaneously, due to rubbish be blown into the hot blast burned in pipe 12 by gap and hole 14 and contact and carry out heat exchange and burn, ensure that rubbish and hot blast contact area, thus can utilize the waste heat in industrial warm air discharge tubes road fully.
The cross section of described burning bed 11 is the one in in-line (as shown in Figure 5 and Figure 6), annular (as shown in Figure 8), semi-circular (as shown in Figure 9) or back shape (as shown in Figure 7).When burn the cross section of bed 11 ringwise, semi-circular or back shape time, greatly can increase the capacity of rubbish, thus increase the speed of incinerator disposal of refuse.
The cross section forming the burning pipe 12 burning bed 11 is circular or polygon, and as rectangle or pentagon, certainly, the cross section burning pipe 12 may also be other shapes.
In the present embodiment, feeding machine comprise stretch into that described burning pipe 12 is provided with the inside of feed opening 13 one end cut somebody's hair 15 and drive the drive unit of described promotion straight reciprocating motion.Cut somebody's hair and 15 can be cylindric or other shapes, thrust unit can adopt the equipment of any promotion straight reciprocating motion, in the present embodiment, thrust unit is the hydraulic cylinder 16 of adjustable speed, and the reciprocating frequency of hydraulic cylinder 16 and stroke depend on the treating capacity of rubbish.
Feeding machine also can adopt other structure such as spiral reamer to carry out feeding.
Other structures of second embodiment are identical with the first embodiment.
Figure 13 to 18 is depicted as the structure of third embodiment of the invention, and in the third embodiment, described burning bed 11 is the burning pipe 12 that the width of a width and described spout 22 is suitable, and described burning pipe 12 is fixed by suspension rod transverse support bar 31 and described housing 1.Described burning pipe 12 comprises the section of stretching out of stretching out described housing 1 and the incineration section being positioned at described Burning Room 2.And the section of stretching out of described burning pipe 12 is provided with described feed opening 13, to receive the rubbish of feeding bin 5, incineration section is provided with described discharging opening 30, described incineration section also offering through tube wall, allowing described hot blast to contact with described rubbish and allowing granule rubbish from burning the hole 14 fallen in pipe 12, and described hole 14 forms described aeration structure; Described continuing surface is described burning pipe 12 internal face.
Wherein, the cross section of described burning pipe 12 is the one in in-line, annular, semi-circular or back shape.Certainly, the cross section burning pipe 12 can also be other shapes.
In the present embodiment, feeding machine is identical with the structure of the feeding machine in the second embodiment.Other structures of the present embodiment are identical with the first embodiment.
Figure 19 to Figure 22 is depicted as the structure of fourth embodiment of the invention, in the fourth embodiment, the incineration section that described burning bed 11 comprises in platy structure 28 with stretch out described housing 1 and the section of stretching out in body structure be connected with described platy structure 28, the described section of stretching out has described feed opening, the end of described incineration section is provided with described discharging opening 30, described platy structure 28 is fixed in described housing 1 by transverse support bar 31, described aeration structure is the through hole of the through wooden partition that described platy structure 28 is arranged, the inwall of described platy structure 28 and described body structure is described continuing surface.
In the present embodiment, feeding machine can the structure of feeding machine in the second embodiment identical.Other structures of the present embodiment are identical with the first embodiment.
Be below the feature that four embodiments all have:
One end that described burning bed 11 is provided with feed opening 13 is provided with one end of discharging opening 30 higher than it, namely burn bed 11 to be obliquely installed, the advantage that burning bed is obliquely installed is, sewage in rubbish can to burn bed lower one end flowing, thus prevent sewage from arrange cut somebody's hair 15 one end flow out and contaminated environment.In the second embodiment and the 3rd embodiment, burning bed 11 can be obliquely installed, and also can arrange perpendicular to horizontal plane.
The ash bucket 17 collecting waste incineration residue is formed on the bottom of described housing 1, is connected with tremie pipe 18 below described ash bucket 17, and described tremie pipe 18 outlet is provided with lock wind discharge valve 19, can realize the function of locking wind discharging.
Feeding bin 5 is made up of the epimere 7 connected successively, stage casing 8 and hypomere 9.Big up and small down tubaeform of the epimere 7 of feeding bin 5, the opening on its top is charging aperture 6.The stage casing 8 of feeding bin 5 is in cylindricality.Also be provided with further in the epimere 7 of feeding bin 5 or stage casing 8 and move up and down with by garbage truck and the weight 10 be sealed in feeding bin 5 under lowering or hoisting gear drives, see Fig. 1, wherein dotted line is the position of weight 10 when upwards rising, lowering or hoisting gear can adopt any can the mechanism that moves up and down of driving weight 10, as hoist engine 21, hydraulic cylinder etc., preferentially adopt hoist engine in the present invention.
Described housing 1 is duckbill at described air inlet 3 place, and the one end in close described industrial warm air discharge tubes road is greater than the size near one end of described Burning Room 2 at above-below direction in the size of above-below direction, as shown in Figure 1.It is corresponding with burning bed that this shape can make hot blast enter region, improves heat exchanger effectiveness.
The incinerator of described utilization industrial warm air discharge tubes road waste heat also comprises raw material and sprays into pipe 20, and as shown in Figure 1, described raw material spray into pipe 20 and are connected to be sprayed into by raw material in described Burning Room 2 with the raw material entrance offered on the housing.In existing incinerator, when the calorific value of rubbish is greater than the heat of waste incineration absorption, temperature in Burning Room 2 and warm-air pipe raises, some chemical substances produced in burning process can be clamminess and the dust that mixed burning produces is bonded on the inwall of Burning Room 2 and warm-air pipe, form " skinning " phenomenon, time serious, even cause warm-air pipe to be blocked.In the present invention, pipe 20 is sprayed into owing to adding raw material, easily and timely can spray into raw material in Burning Room 2, the prime cost of raw material is CaCO3, CaCO3 resolves into CO2 and CaO in Burning Room 2, in the process that it decomposes, absorb heat, therefore can reduce the temperature in Burning Room 2 and warm-air pipe, thus prevent the generation of " skinning ".
The present invention also provides a kind of burning pipe for incinerator, described burning pipe one end is provided with the feed opening for receiving rubbish, and described burning pipe also offers through tube wall, allows hot blast contact with rubbish and allow granule rubbish from burning the hole fallen in pipe.Burning pipe for incinerator of the present invention has the hole allowing hot blast to contact with rubbish, and rubbish thus can be made to burn fully while movement in burning pipe.
The present invention also provides a kind of burning bed for incinerator, described burning bed is made up of some parallel burning pipes, the gap allowing hot blast to pass through is provided with between adjacent burning pipe, burning pipe described in described burning Guan Weiru the preceding paragraph, described gap and described hole form aeration structure, can fully and efficiently burn away the refuse.
The present invention also provides a kind of burning groove for incinerator, described burning groove one end is provided with the feed opening for receiving rubbish, sidewall and the end of described burning groove, offer and allow hot blast contact with rubbish and allow granule rubbish from burning the hole fallen in groove, and rubbish can be made to burn fully while movement in burning groove.
The present invention also provides a kind of burning bed for incinerator, the burning groove that described burning bed is be arranged in parallel by several is formed, the gap allowing hot blast to pass through is provided with between adjacent described burning groove, described burning groove is the burning groove as described in the preceding paragraph, described gap and described hole form aeration structure, can fully and efficiently burn away the refuse.
Above embodiment is only exemplary embodiment of the present invention, and be not used in restriction the present invention, protection scope of the present invention is defined by the claims.Those skilled in the art are in essence of the present invention and protection domain, and the various amendment make the present invention or equivalent replacement also drop in protection scope of the present invention.
Claims (30)
1. utilize an incinerator for industrial warm air discharge tubes road waste heat, it is characterized in that, comprising:
Housing, described housing surrounds closed Burning Room, and described housing has the air inlet and air outlet that are communicated with the tertiary-air pipe of cement kiln;
Feeding bin, is located at the outside of described housing, only has for loading the charging aperture of rubbish and load the spout of rubbish from described feeding bin in described feeding bin in described Burning Room;
Burn bed, be fixedly connected with and be positioned at described housing at least partially with described housing, described burning bed accessory has to be accepted and the continuing surface of conveying garbage, and described continuing surface has the aeration structure allowing described hot blast to contact with rubbish; Described burning bed accessory has and is connected to receive the feed opening that rubbish enters described continuing surface with the spout of described feeding bin, and described burning bed also has and allows waste incineration residue from described burning bed discharging opening out;
Feeding machine, is located at the outside of described housing, and the rubbish promoted on described burning bed moves.
2. the incinerator of utilization according to claim 1 industrial warm air discharge tubes road waste heat, it is characterized in that: described burning bed is made up of some parallel burning pipes, described burning pipe is fixed by fixed connection structure and described housing, gap is provided with between adjacent burning pipe, described burning pipe has the section of stretching out of stretching out described housing and the incineration section being positioned at described Burning Room, and described burning pipe is provided with described feed opening, described incineration section is provided with described discharging opening, the incineration section of described burning pipe offers through tube wall, allow described hot blast to contact with described rubbish and allow granule rubbish from burning the hole fallen in pipe, described aeration structure is described gap and described hole, described continuing surface is described burning inside pipe wall face.
3. the incinerator of utilization according to claim 2 industrial warm air discharge tubes road waste heat, is characterized in that: the cross section of described burning bed is the one in in-line, annular, semi-circular or back shape.
4. the incinerator of utilization according to claim 3 industrial warm air discharge tubes road waste heat, is characterized in that: the cross section of described burning pipe is circular or polygon.
5. the incinerator of utilization according to claim 1 industrial warm air discharge tubes road waste heat, it is characterized in that: described burning bed is the burning pipe that the width of a width and described spout is suitable, described burning pipe is fixed by fixed connection structure and described housing, described burning pipe comprises the section of stretching out of stretching out described housing and the incineration section being positioned at described Burning Room, and described burning pipe is provided with described feed opening, described incineration section is provided with described discharging opening, the incineration section of described burning pipe offers through tube wall, allow described hot blast to contact with described rubbish and allow granule rubbish from burning the hole fallen in pipe, described hole forms described aeration structure, described continuing surface is described burning inside pipe wall face.
6. the incinerator of utilization according to claim 5 industrial warm air discharge tubes road waste heat, is characterized in that: the cross section of described burning pipe is the one in in-line, semi-circular or back shape.
7. according to the incinerator of the utilization industry warm air discharge tubes road waste heat one of claim 2-6 Suo Shu, it is characterized in that: described feeding machine comprises and stretches into described burning pipe and be provided with cutting somebody's hair of the inside of feed opening one end and the drive unit of straight reciprocating motion of cutting somebody's hair described in driving.
8., according to the incinerator of the utilization industry warm air discharge tubes road waste heat one of claim 2-6 Suo Shu, it is characterized in that: described feeding machine is spiral reamer.
9. according to the incinerator of the utilization industry warm air discharge tubes road waste heat one of claim 2-6 Suo Shu, it is characterized in that: described burning bed is arranged perpendicular to horizontal plane, and one end that described burning bed is provided with feed opening is provided with one end of discharging opening higher than it.
10. the incinerator of utilization according to claim 1 industrial warm air discharge tubes road waste heat, is characterized in that: described burning bed accessory has to be accepted and the burning groove of conveying garbage.
The incinerator of 11. utilization according to claim 10 industrial warm air discharge tubes road waste heats, it is characterized in that: the burning groove that described burning bed is be arranged in parallel by several is formed, between adjacent described burning groove, there is gap, sidewall and the end of described burning groove, have hole, and described gap and described hole form described aeration structure; The end of described burning groove, forms described continuing surface; Described housing has dog-house in the position corresponding with the spout of described feeding bin, and described burning groove and described dog-house opposite position place form described feed opening.
The incinerator of 12. utilization according to claim 11 industrial warm air discharge tubes road waste heats, it is characterized in that: described burning groove is U-lag, described burning bed is made up of three described U-lags, and described U-lag is fixed in described housing by fixed connection structure.
The incinerator of 13. utilization according to claim 12 industrial warm air discharge tubes road waste heats, is characterized in that: described feeding machine comprises the driving mouth offered on described housing and stretches into the promotion rake in described U-lag and drive the described drive unit promoting rake straight reciprocating motion.
The incinerator of 14. utilization according to claim 13 industrial warm air discharge tubes road waste heats, is characterized in that: the described rake that promotes comprises the catch bar be connected with described drive unit and several pushing blocks be fixed on described catch bar.
The incinerator of 15. utilization according to claim 14 industrial warm air discharge tubes road waste heats, is characterized in that: described pushing block is thick compared with its one end near described drive unit away from one end of described drive unit.
The incinerator of 16. utilization according to claim 15 industrial warm air discharge tubes road waste heats, is characterized in that: the longitudinal section of described pushing block is triangle.
The incinerator of 17. utilization according to claim 16 industrial warm air discharge tubes road waste heats, is characterized in that: described drive unit is the one in hydraulic cylinder, the eccentric wheel of driven by motor or the crank block structure of driven by motor.
The incinerator of 18. utilization according to claim 1 industrial warm air discharge tubes road waste heats, it is characterized in that: described burning bed comprises incineration section in platy structure and stretches out described housing and the section of stretching out in body structure be connected with described platy structure, the described section of stretching out has described feed opening, the end of described incineration section is provided with described discharging opening, described platy structure is fixed in described housing by fixed connection structure, described aeration structure is the through hole of the through wooden partition that described platy structure is arranged, the inwall of described platy structure and described body structure is described continuing surface.
The incinerator of 19. utilization according to claim 18 industrial warm air discharge tubes road waste heats, is characterized in that: described platy structure is dull and stereotyped or arc.
20., according to the incinerator of the utilization industry warm air discharge tubes road waste heat one of one of claim 1-6 or claim 10-19 Suo Shu, is characterized in that: one end that described burning bed is provided with feed opening is provided with one end of discharging opening higher than it.
21. according to the incinerator of the utilization industry warm air discharge tubes road waste heat one of one of claim 1-6 or claim 10-19 Suo Shu, it is characterized in that: the ash bucket collecting waste incineration residue is formed on the bottom of described housing, be connected with tremie pipe below described ash bucket, described tremie pipe outlet is provided with lock wind discharge valve.
The incinerator of the 22. utilization industry warm air discharge tubes road waste heats wanting one of one of 1-6 or claim 10-19 described according to right, it is characterized in that: described feeding bin is positioned at the top of described housing, and described feeding bin is made up of the epimere connected successively, stage casing and hypomere, big up and small down tubaeform of described epimere, described stage casing is cylindricality.
The incinerator of 23. utilization according to claim 22 industrial warm air discharge tubes road waste heats, is characterized in that: be provided with in described feeding bin and move up and down with by garbage truck and the weight be sealed in described feeding bin under lowering or hoisting gear drives.
The incinerator of 24. utilization according to claim 23 industrial warm air discharge tubes road waste heats, is characterized in that: in the epimere that described weight is arranged at described feeding bin and/or stage casing.
25., according to the incinerator of the utilization industry warm air discharge tubes road waste heat one of one of claim 1-6 or claim 10-19 Suo Shu, is characterized in that: described housing is duckbill in described air inlet.
26., according to the incinerator of the utilization industry warm air discharge tubes road waste heat one of claim 2,5,12 or 18 Suo Shu, is characterized in that: described fixed connection structure is suspension rod and/or transverse support bar.
27. according to the incinerator of the utilization industry warm air discharge tubes road waste heat one of one of claim 1-6 or claim 10-19 Suo Shu, it is characterized in that: the incinerator of described utilization industrial warm air discharge tubes road waste heat also comprises raw material and sprays into pipe, described raw material spray into pipe and are connected to be sprayed in described Burning Room by raw material with the raw material entrance offered on the housing.
28. 1 kinds of burning pipes for incinerator, it is characterized in that: described burning pipe one end is provided with the feed opening for receiving rubbish, the other end is provided with the discharging opening allowing waste incineration residue to manage out from described burning, and described burning pipe also offers through tube wall, allows hot blast contact with rubbish and allow granule rubbish from burning the hole fallen in pipe.
29. 1 kinds of burning beds for incinerator, it is characterized in that: described burning bed is made up of some parallel burning pipes, the gap allowing hot blast to pass through is provided with between adjacent burning pipe, described burning pipe is for burn pipe as claimed in claim 28, and described gap and described hole form aeration structure.
30. 1 kinds of burning beds for incinerator, it is characterized in that: the burning groove that described burning bed is be arranged in parallel by several is formed, the gap allowing hot blast to pass through is provided with between adjacent described burning groove, described burning groove one end is provided with the feed opening for receiving rubbish, the other end is provided with and allows waste incineration residue from described burning groove discharging opening out, sidewall and the end of described burning groove, offer and allow hot blast contact with rubbish and allow granule rubbish from burning the hole fallen in groove, and described gap and described hole form aeration structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210546148.6A CN103017173B (en) | 2012-12-14 | 2012-12-14 | A kind of incinerator utilizing industrial warm air discharge tubes road waste heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210546148.6A CN103017173B (en) | 2012-12-14 | 2012-12-14 | A kind of incinerator utilizing industrial warm air discharge tubes road waste heat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103017173A CN103017173A (en) | 2013-04-03 |
| CN103017173B true CN103017173B (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210546148.6A Expired - Fee Related CN103017173B (en) | 2012-12-14 | 2012-12-14 | A kind of incinerator utilizing industrial warm air discharge tubes road waste heat |
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| Country | Link |
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| CN (1) | CN103017173B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2371454Y (en) * | 1999-01-04 | 2000-03-29 | 莫晓华 | Efficient refuse incineration electric generator |
| CN1995821A (en) * | 2006-11-24 | 2007-07-11 | 华南理工大学 | High-temperature air burning method for garbage and device therefor |
| CN201628211U (en) * | 2010-02-02 | 2010-11-10 | 李扬德 | Particle combustor |
| CN201903077U (en) * | 2010-12-28 | 2011-07-20 | 朱宏锋 | Combustion chamber |
| CN102374538A (en) * | 2011-11-15 | 2012-03-14 | 福建省丰泉环保集团有限公司 | Garbage-incinerating circulated power-generating system |
| CN203116023U (en) * | 2012-12-14 | 2013-08-07 | 高玉宗 | Garbage incinerator using residual heat of industrial hot air exhaust pipe |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5274985B2 (en) * | 2008-11-04 | 2013-08-28 | 忠 宮本 | Waste oil combustion apparatus and waste oil combustion method |
-
2012
- 2012-12-14 CN CN201210546148.6A patent/CN103017173B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2371454Y (en) * | 1999-01-04 | 2000-03-29 | 莫晓华 | Efficient refuse incineration electric generator |
| CN1995821A (en) * | 2006-11-24 | 2007-07-11 | 华南理工大学 | High-temperature air burning method for garbage and device therefor |
| CN201628211U (en) * | 2010-02-02 | 2010-11-10 | 李扬德 | Particle combustor |
| CN201903077U (en) * | 2010-12-28 | 2011-07-20 | 朱宏锋 | Combustion chamber |
| CN102374538A (en) * | 2011-11-15 | 2012-03-14 | 福建省丰泉环保集团有限公司 | Garbage-incinerating circulated power-generating system |
| CN203116023U (en) * | 2012-12-14 | 2013-08-07 | 高玉宗 | Garbage incinerator using residual heat of industrial hot air exhaust pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103017173A (en) | 2013-04-03 |
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