A kind of rubbish solid-liquid separation pyrolyzing device of easy to clean
Technical field
The present invention relates to rubbish heat treatment, the rubbish solid-liquid separation pyrolyzing devices of specifically a kind of easy to clean.
Background technology
The target of existing domestic rubbish disposal is:Minimizing, innoxious, recycling etc., wherein minimizing and innoxious
It is the target that must reach of garbage disposal.Current common domestic rubbish disposal mode has:Pyrolysismethod, burning method and safety are filled out
Bury and composting technology, wherein the exhaust gas volumn for burning generation it is big, mating smoke processing system requirement it is complicated, so integral device is taken
With input is big, technology requires that high, operation difficulty is also big, it is suitable for big city day output up at 100 tons or more of large-scale centralized
Manage field;And the shortcomings that security landfill, is apparent, is unable to reach minimizing, takes up a large area, and easy tos produce secondary pollution, just quilt at present
A kind of processing method of use is reduced to the greatest extent, only as a kind of effective arbitrary way in other trash processing way;And it is hot
Solution can efficiently solve rubbish minimizing, it is innoxious while, have simple in structure, cost of equipment less investment, it is easy to operate
The advantages that.
Current pyrolysis plant needs to increase additional cleaner, to avoid pyrolysis when carrying out pyrolysis gas collection
The volume of smoke being mingled in gas results in blockage to pipeline, and waste and flue dust that pyrolysis is left separately are handled, and are not only improved
Cost of equipment, and process is increased, while current pyrolysis installation can not effectively be separated by solid-liquid separation rubbish, before pyrolysis
A large amount of time preheating rubbish is needed, efficiency is reduced.
Invention content
The purpose of the present invention is to provide a kind of rubbish solid-liquid separation pyrolyzing devices of easy to clean, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides the following technical solutions:
A kind of rubbish solid-liquid separation pyrolyzing device of easy to clean, including in furnace body and furnace body lower part demarcation strip, the furnace body top
Portion is equipped with connecting cylinder and feeding mechanism, and the feeding structure is located at connecting cylinder side, and feeding mechanism includes the conveying being obliquely installed
Cylinder is obliquely installed in 30 ° of angles between the transport tube and horizontal plane and its output end is upper end, is equipped in the transport tube other end
The output shaft of feeder motor, feeder motor stretches into inside transport tube and is connected with conveying flood dragon, conveys blade and the conveying of flood dragon
Cylinder inner wall is fitted, and the feed hopper being connected with inside it, the transport tube bottom are equipped with above transport tube lower end
Several discharge outlet are offered, water collecting bin is connected in transport tube bottom, drainpipe is connected with below water collecting bin;The connecting cylinder
Top is enclosuring structure, and connecting cylinder bottom is hatch frame and is connected with furnace interior, and three phase separation is equipped with below connecting cylinder
Device, the three phase separator are respectively equipped with guide plate and lower guide plate in both sides up and down, and the upper guide plate and lower guide plate are equal
For the hang plate being arranged along inboard wall of furnace body circumferencial direction, upper guide plate and lower guide plate are ramp-like in dipping down from outside to inside;It is described
Separating plate side is tightly connected with inboard wall of furnace body, and hydraulic cylinder is equipped with below separating plate, and the output end of the hydraulic cylinder is connected with
The elevating lever above separating plate is stretched out, grate is equipped between separating plate and lower guide plate, grate bottom is equipped with fire grate, the stove
Row is connected with air inlet, and the grate is coniform in closing up upwards, is equipped with multiple obstruction rings on grate, multiple obstruction rings it
Between horizontal interval it is equal, on grate between plane, two neighboring obstruction ring be hatch frame, in grate be equipped with lifter plate,
The lifter plate is circular cone plate identical with plane on grate, and plane is equipped with multiple push rod, the push rod on lifter plate
For annulus bar, and the size of push rod and the two neighboring openings of sizes stopped between ring match.
Preferred embodiment as the present invention:The angle of inclination of the upper guide plate is 30 °.
As further preferred embodiment of the invention:The angle of inclination of the lower guide plate is 15 °.
As further preferred embodiment of the invention:The length of the lower guide plate in the horizontal direction is upper guide plate
1.5 times of length in the horizontal direction.
As further preferred embodiment of the invention:The three phase separator is in the isoceles triangle that bottom surface is hatch frame
Shape.
As further preferred embodiment of the invention:The sidewall of the furnace body is equipped with vane, the vane and furnace body
Contact surface is connected with furnace interior, and vane top surface is aligned with upper guide plate.
As further preferred embodiment of the invention:Discharge pipe is equipped on the outside of the vane.
Compared with prior art, the beneficial effects of the invention are as follows:In the present apparatus by be arranged on grate multiple obstruction rings,
It is provided with the lifter plate of push rod in grate, not only ensure that rubbish is uniformly distributed on grate, ensures pyrolysis effect
Consistency is also convenient for the centralized collection to waste after the completion of being pyrolyzed, passes through three phase separator, upper guide plate and lower guide plate
Setting, can effectively stop the dust being mingled in exhaust gas, to avoid dust accumulation in pipeline, ensure the cleanliness factor of pyrolysis gas, and
And by the setting of feeding mechanism, rubbish can be separated by solid-liquid separation before being pyrolyzed, to improve pyrolysis efficiency.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of feeding mechanism in the present invention.
Fig. 3 is the internal structure schematic diagram of grate in the present invention.
1- furnace bodies in figure, 2- feeding mechanisms, 3- connecting cylinders, 4- three phase separators, the upper guide plates of 5-, 6- lower guide plates, 7-
Vane, 8- discharge pipes, 9- grates, 10- fire grates, 11- separating plates, 12- hydraulic cylinders, 13- air inlets, 14- stop ring, 15- chargings
Bucket, 16- transport tubes, 17- conveying flood dragons, 18- discharge outlet, 19- drainpipes, 20- feeder motors, 21- elevating levers, 22- lifter plates,
23- push rod.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, in the embodiment of the present invention, a kind of rubbish solid-liquid separation pyrolyzing device of easy to clean, including furnace body 1
With the demarcation strip 11 of lower part in furnace body 1,1 top of the furnace body is equipped with connecting cylinder 3 and feeding mechanism 2, and the feeding structure 2 is located at
3 side of connecting cylinder, feeding mechanism 2 include the transport tube 16 being obliquely installed, and are in 30 ° of angles between the transport tube 16 and horizontal plane
It is obliquely installed and its output end is upper end, be equipped with feeder motor 20 in 16 other end of transport tube, the output shaft of feeder motor 20 is stretched
Entering 16 inside of transport tube and is connected with conveying flood dragon 17, the blade of conveying flood dragon 14 is fitted with 16 inner wall of transport tube,
The feed hopper 15 being connected with inside it is installed above 16 lower end of transport tube, 16 bottom of the transport tube offers several drainings
Mouth 18, is connected with water collecting bin in 16 bottom of transport tube, drainpipe 19 is connected with below water collecting bin;It, will before carrying out pyrolysis work
Rubbish is put into from feed hopper 15, starts feeder motor 20, rubbish is pushed up elevator by the conveying flood dragon 17 of rotation and is sent, rubbish
When being moved in transport tube 16, by conveying the squeezing action between flood dragon 17 and 16 inner wall of transport tube, by what is contained in rubbish
Moisture squeezes out, and the water of extrusion is fallen by discharge outlet 18 in water collecting bin, and is finally discharged along drainpipe 19, and then realizes rubbish
Separation of solid and liquid before being pyrolyzed work;
The top of the connecting cylinder 3 is enclosuring structure, 3 bottom of connecting cylinder be hatch frame and be connected inside furnace body 1, connecting cylinder
4 lower sections are equipped with three phase separator 4, and about 4 both sides of the three phase separator are respectively equipped with guide plate 5 and lower guide plate 6, described
Upper guide plate 5 and lower guide plate 6 are the hang plate being arranged along 1 inner wall circumferencial direction of furnace body, upper guide plate 5 and lower guide plate 6
Ramp-like in dipping down from outside to inside, the angle of inclination of upper guide plate 5 is 30 °, and the angle of inclination of lower guide plate 6 is 15 °, lower guiding
The length of plate 6 in the horizontal direction is 1.5 times of the length in the horizontal direction of upper guide plate 5;The three phase separator 4 is in bottom surface
For the isosceles triangle shape of hatch frame;When rubbish is fallen downwards out of connecting cylinder 3, pass through upper guide plate 5, three phase separation successively
Device 4 and lower guide plate 6 carry out guiding role, finally assemble between lower guide plate 6 and fall;
11 side of the separating plate is connect with 1 inner wall sealing of furnace body, and hydraulic cylinder 12, the hydraulic cylinder are equipped with below separating plate 11
12 output end is connected with the elevating lever 21 for stretching out 11 top of separating plate, and grate is equipped between separating plate 11 and lower guide plate 6
9,9 bottom of grate is equipped with fire grate 10, and the fire grate 10 is connected with air inlet 13, and the grate 9 is coniform in closing up upwards,
Grate 9 is equipped with multiple obstruction rings 14, and multiple horizontal intervals stopped between ring 14 are equal, plane, two neighboring resistance on grate 9
It is hatch frame to block between ring 14, and lifter plate 22 is equipped in grate 4, and the lifter plate 22 is identical with plane on grate 4
Circular cone plate, plane is equipped with multiple push rod 23 on lifter plate 22, and the push rod 23 is annulus bar, and the size of push rod 23
Openings of sizes between two neighboring obstruction ring 14 matches;When being pyrolyzed, being sent into combustion gas by air inlet 13 makes fire grate
10 combustion heatings, hydraulic cylinder 12, which drives lifter plate 22 to rise, to be made 21 top of elevating lever and stops the register between ring 14, is made
9 top surface of grate is closed state, when rubbish whereabouts reaches 9 top surface of grate, diffusion downwards under the effect of gravity, and stopping ring 14
Under the action of by even partition so that existing quantity of refuse is roughly the same between adjacent obstruction ring 14, so ensure pyrolysis effect
The consistency of fruit;And after the completion of being pyrolyzed, it is again started up hydraulic cylinder 12, push rod 23 is made to complete the action fallen after rising, makes pyrolysis
Waste afterwards falls from grate 9 and carries out centralized collection on separating plate 11, very convenient;
1 side wall of the furnace body is equipped with vane 7, is connected inside the vane 7 and the contact surface of furnace body 1 and furnace body 1, vane 7
Top surface is aligned with upper guide plate 5, is equipped with discharge pipe 8 in 7 outside of vane, the exhaust gas generated in pyrolytic process passes sequentially through down
Be gathered under the guiding role of guide plate 6, three phase separator 4 and upper guide plate 5 between guide plate 5 and furnace body 1, and finally by
Vane 7 and discharge pipe 8 are sent out, and under multiple guiding role, the dust being mingled in exhaust gas can be effectively stopped, to avoid in pipeline
Dust accumulation, and ensure the cleanliness factor of pyrolysis gas.
The present invention operation principle be:By the way that multiple obstruction rings 14 are arranged on grate 9, are set in grate 9 in the present apparatus
The lifter plate 22 with push rod 23 is set, not only ensure that rubbish is uniformly distributed on grate 9, ensures the consistent of pyrolysis effect
Property, it is also convenient for the centralized collection to waste after the completion of being pyrolyzed, passes through three phase separator 4, upper guide plate 5 and lower guide plate 6
Setting, can effectively stop the dust being mingled in exhaust gas, to avoid dust accumulation in pipeline, ensure the cleanliness factor of pyrolysis gas, and
And by the setting of feeding mechanism 2, rubbish can be separated by solid-liquid separation before being pyrolyzed, to improve pyrolysis efficiency.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.