A kind of refuse burner
Technical field
The present invention relates to a kind of refuse disposal installation, more particularly to a kind of refuse burner.
Background technology
Urban garbage disposal is the important content of city management and environmental protection, is the important mark of social civilization level
Will, the vital interests of the relation people.Waste incineration has turned into one of main method for the treatment of of urban garbage.The rubbish of China
Classification Management level is relatively low, and component of refuse is complicated, uneven, moisture is high, ash content is big, refuse thermal value is low, sets suitable burning
Room furnace wall structure is to ensure the important topic that complicated rubbish burns completely.
Conventional garbage combustion furnace still suffer from incinerating method fall behind, cigarette disappear not thoroughly, lime-ash combustion not to the utmost, yield poorly, operate fiber crops
Tired the shortcomings of.For example, the Chinese patent literature of Application No. 200720036607.0 discloses a kind of flue gas and desulfurizing and denitrifying
Integrated two-stage spraying type absorption reactor, the patent employ double-cylinder type absorb tower structure, complex structure, garbage disposal effect
Rate is low.
The content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.Therefore, the present invention is carried
Go out a kind of refuse burner, there is simple and reasonable for structure, high working efficiency described in refuse burner.
Refuse burner of the invention, including:Have in housing, the housing along the arrangement of its width at least
There is rubbish to deliver door at one chamber, the top of each chamber, and the madial wall of the chamber is provided with filter plate;Catalysis point
Plywood, is equipped with heater on the catalysis division plate, the catalysis division plate is located on the inwall of the chamber with by described in
Chamber is divided into rubbish catalyst chamber and the rubbish separation chamber connected with the rubbish catalyst chamber along the vertical direction, and the rubbish is separated
Interior be provided with rubbish slag muck put case and can not catalytic materials stack case;For by rubbish slag and can not catalytic materials separate separation dress
Put, the separator is located at the lower section of the catalysis division plate and puts case, can not urge so that rubbish slag is guided to rubbish slag muck
Compound guide to can not catalytic materials stack case;For to the appendix that gas is input into the rubbish catalyst chamber;And be catalysis
Case is considered in the combustible gas storage for reacting the fuel gas for providing, and case is considered in the combustible gas storage has air inlet and gas outlet, the outlet
Mouth is connected with the rubbish catalyst chamber.
Refuse burner of the invention, by setting in housing separator by rubbish slag and can not catalytic materials point
Leave, recycle the fuel gas in combustible gas Chu Lv casees collection chamber, thus not only reduce component of refuse complexity, be easy to
The further classification and treatment of rubbish, also achieve the recycling of waste gas, improve the utilization rate of rubbish, so that at rubbish
The mode of reason more science, rationally, it is to avoid because trash processing way is unreasonable and caused by environmental pollution or energy waste.
Further, the catalysis division plate includes:The level board parallel with the bottom wall of the rubbish separation chamber;And with
The level board has a hang plate of predetermined angular, the hang plate be connected to the level board and the chamber madial wall it
Between.Thus, it is possible to improve the adequacy of reaction efficiency and catalytic reaction of the rubbish on catalysis division plate.
Further, from the outside of the chamber to the direction of inner side, the hang plate is inclined gradually downward, and described
Predetermined angular is 45 °.Thus, it is possible to further improve the abundant of reaction efficiency and catalytic reaction of the rubbish on catalysis division plate
Property.
Preferably, the separator includes:Gear is dug, and the gear chisel is located in the rubbish separation chamber, the tooth
Wheel chisel is connected with the catalysis division plate;Motor, the motor is connected with gear chisel will to drive the gear chisel to move
It is described catalysis division plate on the rubbish slag and it is described can not catalytic materials be sent in the rubbish separation chamber;And for inciting somebody to action
The rubbish slag guide to the rubbish slag muck put case, by it is described can not catalytic materials guide to it is described can not catalytic materials stack case
Watt arch sieve nest, described watt of arch sieve nest is located at the catalysis division plate lower section, in order to by rubbish slag and can not catalytic materials divided
From the efficiency of raising garbage disposal.
Preferably, the described watt of arch curved tabular sieve nest of sieve nest.Thus, contribute to by rubbish slag, can not catalytic materials separate
Open.
Preferably, it is described can not catalytic materials to stack case be two, and be arranged on the relative inner wall of the rubbish separation chamber
On, described watt arch sieve nest be two and with it is described can not catalytic materials stack case correspond, described two watts arch sieve nests each other
Close one end is connected, and one end away from each other of described two watts of arch sieve nests is respectively facing the corresponding rubbish separation chamber
Side wall extends, and in the vertical direction, described two watts of one end close to each other of arch sieve nest are higher than described two watts of arch sieve nests
One end away from each other.
Preferably, refuse burner is also included for detecting that the air gauge of case air pressure inside is considered in the combustible gas storage.Thus,
It is easy to observe the air pressure inside combustible gas storage worry case.
Preferably, the combustible gas storage is considered case and is arranged on the lateral wall of the housing.Thus, it is possible to make refuse burner
Obtain structure compacter.
Think to feed gas in refuse burner for convenience, refuse burner also includes air pump, and the air pump is located at described defeated
On tracheae.
Further, one end of the appendix is located at the position of the neighbouring catalysis division plate.Thus, it is possible to make gas
It is fully contacted with rubbish, catalyst etc., and then improves the reaction efficiency of catalytic reaction.
Preferably, the chamber is two, and described two rubbish separation chambers are interconnected.Thus, it is possible to effectively carry
The efficiency of garbage disposal high.
Brief description of the drawings
Fig. 1 is the structural representation of refuse burner according to an embodiment of the invention.
Fig. 2 is the structural representation of refuse burner according to another embodiment of the invention.
Reference:
Refuse burner 100,
Housing 110, rubbish catalyst chamber 112, rubbish separation chamber 113, rubbish dispensing door 114, filter plate 115,
Catalysis division plate 120, heater 121, level board 122, hang plate 123,
Rubbish slag muck puts case 130, can not catalytic materials stack case 140,
Separator 150, gear chisel 151, motor 152, watt arch sieve nest 153,
Appendix 160, air inlet single or double acting door 161, air pump 162,
Combustible gas storage worry case 170, air inlet 171, gas outlet 172,
Air gauge 180.
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings.Below with reference to
The embodiment of Description of Drawings is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.
As depicted in figs. 1 and 2, refuse burner 100 according to embodiments of the present invention, including:Housing 110, catalysis division
Case 170 is considered in plate 120, separator 150, the storage of appendix 160, combustible gas.
Specifically, there is at least one chamber arranged along its width in housing 110.The top tool of each chamber
There is rubbish to deliver door 114, with to garbage throwing in chamber.Alternatively, rubbish delivers the top that door 114 is located at housing 110.Chamber
Madial wall be provided with filter plate 115.Filter plate 115 can make the gas in chamber flow more smooth.Catalysis division plate
Heater 121 is equipped with 120, it is possible thereby to improve the reaction efficiency of catalytic reaction, increases the work effect of refuse burner 100
Rate.Catalysis division plate 120 is located on the inwall of chamber that chamber is divided into rubbish catalyst chamber 112 and and rubbish along the vertical direction
The rubbish separation chamber 113 of the connection of catalyst chamber 112, rubbish slag muck is provided with rubbish separation chamber 113 and puts case 130 and can not catalytic materials heap
Put case 140.Thus, it is easy to collect rubbish slag and can not catalytic materials.Certainly, picking and placeing for convenience can not the catalytic materials stacking He of case 140
Rubbish slag muck puts case 130, on housing 110 with can not catalytic materials stack that case 140 and rubbish slag muck put can at the relative position of case 130
To be provided with opening.Alternatively, chamber can be two.Thus, it is possible to improve garbage treatment efficiency.Correspondingly, rubbish separation chamber
113 and rubbish catalyst chamber 112 be respectively provided with two, be the structure for simplifying refuse burner 100, Liang Ge rubbish separation chamber 113 is mutual
Connection.
Separator 150 can be used for separating of garbage slag and can not catalytic materials, thus reduce component of refuse complexity, just
In the further classification and treatment of rubbish.The lower section that separator 150 is located at catalysis division plate 120 is guided to rubbish with by rubbish slag
Rubbish slag muck put case 130, can not catalytic materials guide to can not catalytic materials stack case 140.To improve the reaction efficiency of catalytic reaction,
Can be using appendix 160 to being input into gas in rubbish catalyst chamber 112.Alternatively, one end of appendix 160 and rubbish catalyst chamber
112 inside connections, the other end is in communication with the outside.Here " external world " can refer to the external world of broad sense, for example, appendix 160 is another
One end can connect with gas collector, for providing reacting gas to rubbish catalyst chamber 112, for example, can be catalyzed to rubbish
The indoor combustion-supporting gas of offer (for example, oxygen, air).Case 170 is considered in combustible gas storage can be to collect the combustible gas that catalytic reaction is provided
Body, case 170 is considered in combustible gas storage has the air inlet 171 and gas outlet 172 connected with the storage device of extraneous combustible gas, outlet
Mouth 172 is connected with rubbish catalyst chamber 112.
Refuse burner 100 according to embodiments of the present invention, separator 150 is set by rubbish by housing 110
Slag and can not catalytic materials separate, thus not only reduce component of refuse complexity, be easy to further classification and the place of rubbish
Reason, also achieves the recycling of waste gas, improves the utilization rate of rubbish, so that the mode of garbage disposal more science, conjunction
Reason, it is to avoid because trash processing way is unreasonable and caused by environmental pollution or energy waste.
As shown in figure 1, in one embodiment of the invention, catalysis division plate 120 includes:Level board 122 and hang plate
123.Wherein, level board 122 is parallel with the bottom wall of rubbish separation chamber 113, and hang plate 123 has predetermined angular with level board 122,
Hang plate 123 is connected between level board 122 and the madial wall of chamber.It should be noted that hang plate 123 can increase rubbish
With the contact area between catalysis division plate 120, thus, it is possible to improve reaction efficiency of the rubbish on catalysis division plate 120 and
The adequacy of catalytic reaction.Preferably, from the direction in the outside of chamber to inner side (medial and lateral direction as shown in Figure 1), incline
Swash plate 123 is inclined gradually downward, and predetermined angular is 45 °.Thus, it is possible to further improve rubbish be catalyzed on division plate 120
Reaction efficiency and catalytic reaction adequacy.For example, as shown in figure 1, the angle between hang plate 123 and horizontal plane is predetermined
Angle [alpha].Preferably, α=45 °.
As shown in figure 1, separator 150 includes:Gear chisel 151, motor 152 and watt arch sieve nest 153.Wherein, gear chisel
151 are located in rubbish separation chamber 113, and gear chisel 151 is connected with catalysis division plate 120.Motor 152 and gear chisel 151 be connected with
Drive gear chisel 151 shakes, so make rubbish slag on catalysis division plate 120 and can not catalytic materials enter into rubbish separation chamber
In 113.Watt arch sieve nest 153 is a kind of screening plant, and in rubbish separation chamber 113, it can be used for screening rubbish slag and not
Can catalytic materials, for example, can not catalytic materials can move to watt the opposite side of arch sieve nest 153 from a watt side for arch sieve nest 153, and rubbish
Rubbish slag is only capable of in a watt lateral movement of arch sieve nest 153.Watt arch sieve nest 153 can be used for guiding rubbish slag to rubbish slag muck and put case
130th, can not catalytic materials guide to can not catalytic materials stack case 140, a watt arch sieve nest 153 is located at the lower section of catalysis division plate 120 and uses
In receiving rubbish slag and can not catalytic materials.Thus, be easy to by rubbish slag and can not catalytic materials separated.
As illustrated in fig. 1, it is preferred that watt arch curved tabular sieve nest of sieve nest 153.Thus, it is possible to be further easy to separate fill
Put 150 by rubbish slag and can not catalytic materials separate.Alternatively, arc tabular sieve nest is directed away from being catalyzed the side of division plate 120
Protrusion.Guiding of watt rubbish slag of the arch opposite side of sieve nest 153 in arc tabular sieve nest cannot be entered into by watt arch sieve nest 153 side
Under can smoothly enter rubbish slag muck and put case 130.Further, can not catalytic materials to stack case 140 be two, and be arranged on
On the relative madial wall of the rubbish separation chamber 113.Watt arch sieve nest 153 can also for two and with can not catalytic materials stack case
140 correspond, and one end close to each other of two watts of arch sieve nests 153 is connected, two watts away from each other the one of arch sieve nest 153
The side wall that end is respectively facing corresponding rubbish separation chamber 113 extends.In the vertical direction, two watts encircle leaning on each other for sieve nest 153
Near one end is higher than two watts of one end away from each other of arch sieve nest 153.Preferably, two watts encircle the close to each other of sieve nest 153
One end be connected with the middle part of catalysis division plate 120.
As depicted in figs. 1 and 2, refuse burner 100 can also be included for detecting that the air pressure inside of case 170 is considered in combustible gas storage
Air gauge 180.Thus, it is easy to observe the air pressure inside combustible gas storage worry case 170.Alternatively, combustible gas storage is considered case 170 and is installed
On the lateral wall of housing 110.Thus, the structure of refuse burner 100 can be made compacter.
For convenience of to gas is passed through in rubbish catalyst chamber 112, refuse burner 100 can also include air pump 162, air pump
162 are located on appendix 160, with to pumping into gas in rubbish catalyst chamber 112.Alternatively, one end of appendix 160 is located at neighbouring
At the position of catalysis division plate 120.Thus, it is possible to gas and rubbish, catalyst etc. are fully contacted, and then it is anti-to improve catalysis
The reaction efficiency answered.It is highly preferred that one end of appendix 160 is located at the position of the close chamber madial wall of adjacent tilted plate 123
Place.Thus, it is possible to further be fully contacted gas and rubbish, catalyst etc..The neighbouring catalysis division plate of appendix 160
Air inlet single or double acting door 161 is provided with 120 position, thus, the gas in appendix 160 can enter via air inlet single or double acting door 161
To in rubbish catalyst chamber 112.
Additionally, also having exhaust gases passes (not shown) on refuse burner 100, the flue gas that incineration firing reaction is produced can
Discharged with from exhaust gases passes.To prevent the flue gas discharged from exhaust gases passes to be contained within the Particulate Pollution environment such as dust, flue gas
Dust filtering device is also provided with passage, for filtering the dust in flue gas.It should be noted that dust filtering device is
It is well-known to those skilled in the art, no longer it is described in detail here.
Describe the course of work of refuse burner 100 according to embodiments of the present invention in detail referring to Fig. 1 and Fig. 2.
As shown in figure 1, rubbish delivers door 114 from rubbish puts into rubbish catalyst chamber 112, and in rubbish catalyst chamber 112
Burning.Meanwhile, appendix 160 is passed through combustion-supporting gas to rubbish catalyst chamber 112, and combustible gas storage considers case 170 in rubbish catalyst chamber 112
Fuel gas is passed through, so that rubbish can fully burn.Rubbish residue and incombustible material after burning are dropped into
On catalysis division plate 120, and reacted on catalysis division plate 120, with to rubbish residue and incombustible material
Further decomposed.Rubbish slag is translated into by rubbish residue and incombustible material after catalytic reaction, together
When rubbish slag in will mix that have can not catalytic materials.Under the driving of motor 152, the constantly vibrations of gear chisel 151, and then make to urge
Change the rubbish slag on division plate 120 and can not catalytic materials enter into rubbish separation chamber 113 and fall on watt arch sieve nest 153.
Under watt sieving actoion of arch sieve nest 153, can not catalytic materials can move to watt an arch sieve nest 153 from a watt side for arch sieve nest 153
Opposite side and fall to can not catalytic materials stack case 140 in, and rubbish slag watt arch sieve nest 153 a guiding glide drop down onto rubbish slag
Stack in case 130.