CN102925239A - Refuse derived fuel production system - Google Patents
Refuse derived fuel production system Download PDFInfo
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- CN102925239A CN102925239A CN2012104319479A CN201210431947A CN102925239A CN 102925239 A CN102925239 A CN 102925239A CN 2012104319479 A CN2012104319479 A CN 2012104319479A CN 201210431947 A CN201210431947 A CN 201210431947A CN 102925239 A CN102925239 A CN 102925239A
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- heater
- tubular body
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- housing
- anger
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Abstract
The invention discloses a refuse derived fuel production system. The system comprises a gasification furnace, a garbage pyrolysis carbide furnace, an extrusion forming machine and a combustible gas purifying separating device, wherein part of combustible garbage is consumed by the gasification furnace, a gas outlet of the gasification furnace outputs high-temperature combustible gas of 400-600 DEG C and supplies the combustible gas to the garbage pyrolysis carbide furnace, the garbage pyrolysis carbide furnace dries the combustible garbage by using the high-temperature combustible gas of the gasification furnace and conducts thermal cracking and carbonization for the combustible garbage, and refuse derived fuel (RDF) is produced through producing and molding of the extrusion forming machine. The produced RDF does not contain organic substances, is convenient to transport and store and has a high burning thermal value. Harmful gas generated through burning is greatly reduced, the garbage can be gasified directly in the gasification furnace, the combustible gas is generated, the garbage pyrolysis carbide furnace can generate a lot of combustible gas, the combustible gas is fed to the combustible gas purifying separating device, and clear fuel and reclaimed raw oil can be obtained. By the aid of the system, the clear fuel, the reclaimed raw oil and solid fuel RDF can be produced through the combustible garbage and the energy is saved.
Description
Technical field
The present invention relates to a kind of device that combustiblerefuse, agricultural stalk the like waste are carried out the resource utilization conversion, relate in particular to a kind of system that utilizes combustiblerefuse, agricultural stalk the like waste to make garbage derivatived fuel.
Background technology
In the face of the urban and rural domestic refuse amount that grows with each passing day, traditional garbage loading embeading mode will withdraw from historical stage gradually; And the waste incineration and generating electricity method of generally using now, also cause the public's query and dispute, burning method is that rubbish is placed in the closed furnace of particular design, at high temperature incinerate, then with grey landfill, this method can dwindle 50%～95% with garbage bulk, but has burnt the recyclable resources such as paper, plastics, timber, straw, has caused significant wastage.
Utilize combustiblerefuse to make garbage derivatived fuel RDF(Refuse Derived Fuel) become one of new technology of garbage disposal.Its process is first domestic refuse to be classified, and then with combustiblerefuse heating and extrusion molding, makes solid fuel and is burned utilization again, thereby solved the shortcomings of waste incineration.
The shortcoming of the garbage derivatived fuel RDF manufacturing system of prior art is that the combustiblerefuse direct heating is pushed, combustiblerefuse includes a large amount of moisture, need to add ignition dope and the extrusion molding of other auxiliary agent ability, calorific value was not high when the garbage derivatived fuel after making included many organism and burning, can produce a large amount of dense smokes and obnoxious flavour during burning, limit applying of garbage derivatived fuel.
Summary of the invention
Technical problem to be solved by this invention provides a kind of combustiblerefuse is dry, carbonization and carries out preliminary cracking, utilizes own resource and obtains the garbage derivatived fuel manufacturing system of multiple resources.
For solving the problems of the technologies described above, technical scheme of the present invention is: the garbage derivatived fuel manufacturing system comprises:
Vapourizing furnace, the air outlet output high-temperature combustible gas body of described vapourizing furnace;
The garbage cracking carbide furnace, described garbage cracking carbide furnace comprises base, and the tubular body of heater of arranged transversely is installed on the described base, and riding wheel apparatus and body of heater rotating driving device are installed between described tubular body of heater and the described base; Be installed with the air inlet drawing mechanism that cooperates with described tubular body of heater one end on the described base, be provided with air inlet discharging tightness system between described air inlet drawing mechanism and the described tubular body of heater, the inlet mouth of described air inlet drawing mechanism is connected to the air outlet of described vapourizing furnace by pipeline, and the discharge end of described air inlet drawing mechanism is connected with single-lead-screw extruding briquetting machine; Be installed with the feeding unit of giving vent to anger that cooperates with the described tubular body of heater the other end on the described base, described giving vent to anger is provided with the entrance lock of giving vent to anger between feeding unit and the described tubular body of heater, the feed end of the described feeding unit of giving vent to anger is connected with the choke feeding unit, and the air outlet of the described feeding unit of giving vent to anger is connected with induced draft fan;
The combustible gas purifying tripping device is connected with the air outlet of described induced draft fan.
As preferred technical scheme, described tubular body of heater is horizontally disposed with, and described tubular inboard wall of furnace body is provided with the material delivering plate of arranging in the shape of a spiral.
As preferred technical scheme, described tubular tilting furnace arranges, and described air inlet drawing mechanism is positioned at the low side of described tubular body of heater, and the described feeding unit of giving vent to anger is positioned at the high-end of described tubular body of heater.
As to improvement of the technical scheme, described tubular inboard wall of furnace body is provided with the material delivering plate of arranging in the shape of a spiral.
As preferred technical scheme, described air inlet drawing mechanism comprises the discharging housing that is fixedly installed, the lower end of described discharging housing is provided with and the airtight discharge bucket that is connected of described single-lead-screw extruding briquetting machine, the sidewall of described discharging housing is provided with described inlet mouth, described discharging housing and described tubular body of heater are pegged graft mutually, are provided with described air inlet discharging tightness system between described discharging housing and the described tubular body of heater.
As to improvement of the technical scheme, also be provided with explosive door on the described discharging housing.
As preferred technical scheme, the described feeding unit of giving vent to anger comprises the charging housing that is fixedly installed, the sidewall of described charging housing is provided with described air outlet, described charging housing and described tubular body of heater are pegged graft mutually, are provided with the described entrance lock of giving vent to anger between described charging housing and the described tubular body of heater.
As preferred technical scheme, described choke feeding unit comprises the spiral conveyer housing, the upper end of described spiral conveyer housing is equipped with hopper, the outer end of described spiral conveyer housing is equipped with charging electric motor and charging wheel box, and the clutch end of described charging wheel box connects the conveying flood dragon that is positioned at described spiral conveyer housing; The discharge port place of described spiral conveyer housing is rotatablely equipped with unidirectional closure gate, and described unidirectional closure gate is provided with the force application apparatus of described unidirectional closure gate being pressed to described discharge port.
As to improvement of the technical scheme, an end of described spiral conveyer housing discharge port is provided with the material choke section without flood dragon.
As to improvement of the technical scheme, described force application apparatus comprises the discharge port that is obliquely installed obliquely upward and makes described unidirectional closure gate be resisted against weight on the described discharge port.
As to improvement of the technical scheme, described air inlet discharging tightness system is stuffing seal, and the described entrance lock of giving vent to anger is stuffing seal.
As to improvement of the technical scheme, described riding wheel apparatus comprises and is installed on the described base and at least two pair support rollers corresponding with described tubular body of heater that described tubular body of heater outside surface is installed with the annular holder rail corresponding with described support roller; Described body of heater rotating driving device comprises the electric motor that is fixedly mounted on the described base, described motor power is connected with wheel box, the clutch end of described wheel box is provided with driving toothed gear, is installed with the gear ring with described driving toothed gear engagement on the described tubular body of heater.
As to improvement of the technical scheme, described combustible gas purifying tripping device comprises with described induced draft fan and is connected the spray-type scavenging tower that described spray-type scavenging tower is connected with respectively water-and-oil separator and combustible gas gas-holder.
Owing to adopted technique scheme, the garbage derivatived fuel manufacturing system comprises vapourizing furnace, the air outlet output high-temperature combustible gas body of described vapourizing furnace; The garbage cracking carbide furnace comprises base, and the tubular body of heater of arranged transversely is installed on the described base, and riding wheel apparatus and body of heater rotating driving device are installed between described tubular body of heater and the described base; Be installed with the air inlet drawing mechanism that cooperates with described tubular body of heater one end on the described base, be provided with air inlet discharging tightness system between described air inlet drawing mechanism and the described tubular body of heater, the inlet mouth of described air inlet drawing mechanism is connected to the air outlet of described vapourizing furnace by pipeline, and the discharge end of described air inlet drawing mechanism is connected with single-lead-screw extruding briquetting machine; Be installed with the feeding unit of giving vent to anger that cooperates with the described tubular body of heater the other end on the described base, described giving vent to anger is provided with the entrance lock of giving vent to anger between feeding unit and the described tubular body of heater, the feed end of the described feeding unit of giving vent to anger is connected with the choke feeding unit, and the air outlet of the described feeding unit of giving vent to anger is connected with induced draft fan; The combustible gas purifying tripping device is connected with the air outlet of described induced draft fan.The present invention utilizes vapourizing furnace to consume the part combustiblerefuse, air outlet 400 ℃ of-600 ℃ of high-temperature combustible gas bodies of output of described vapourizing furnace are supplied with the garbage cracking carbide furnace, described garbage cracking carbide furnace utilizes the high-temperature combustible gas body of vapourizing furnace that combustiblerefuse is dry, and combustiblerefuse carried out thermo-cracking and carbonization, then make moulding by single-lead-screw extruding briquetting machine and make garbage derivatived fuel RDF, the characteristics of the RDF fuel of manufacturing of the present invention are not contain organism, convenient transportation and deposit, the calorific value of burning is higher, and the obnoxious flavour that produces after the burning reduces greatly; Can be directly used in vapourizing furnace and gasify, produce inflammable gas; Described garbage cracking carbide furnace also produces a large amount of inflammable gass, and all inflammable gass obtain clean fuel gas and regeneration crude oil after entering at last the combustible gas purifying tripping device; Through the present invention, with the combustiblerefuse output clean gas, regeneration crude oil and solid fuel RDF, and saved the energy.
The present invention it should be noted that more other beneficial effect is:
1. under the driving of body of heater rotating driving device, realize tubular body of heater integral-rotation, material moves up and down in tubular body of heater inside, so the ventilation property of material is fine, can fully carry out the concurrent biological Physicochemical reaction of heat exchange with the high-temperature combustible gas body, improve the homogeneity of speed of response and reaction.
2. because tubular body of heater integral-rotation constantly by the lime-ash of other rubbish parcel, can not stick together after the plastics in the rubbish etc. melt, the material operation is smooth and easy, and stifled stove phenomenon can not occur, and thermo-cracking and carbonization process steadily continue.
Description of drawings
The following drawings only is intended to the present invention done and schematically illustrates and explain, not delimit the scope of the invention.Wherein:
Fig. 1 is the structural representation of the embodiment of the invention one;
Fig. 2 is the give vent to anger structural representation of feeding unit of the embodiment of the invention one;
Fig. 3 is the structural representation of the embodiment of the invention one air inlet drawing mechanism;
Fig. 4 is the structural representation of the embodiment of the invention two;
Among the figure: the 1-vapourizing furnace; 2-garbage cracking carbide furnace; The 21-base; 22-tubular body of heater; The 23-riding wheel apparatus; The 231-support roller; 232-annular holder rail; 24-body of heater rotating driving device; The 241-electric motor; The 242-wheel box; The 243-driving toothed gear; The 244-gear ring; The 25-material delivering plate; 3-air inlet drawing mechanism; 31-discharging housing; The 32-discharge bucket; The 33-explosive door; 4-air inlet discharging tightness system; The 5-single-lead-screw extruding briquetting machine; The 6-feeding unit of giving vent to anger; The 61-induced draft fan; 62-charging housing; The 7-entrance lock of giving vent to anger; 8-choke feeding unit; 81-spiral conveyer housing; The 82-hopper; 83-charging electric motor; 84-charging wheel box; 85-carries flood dragon; The unidirectional closure gate of 86-; 87-material choke section; 9-combustible gas purifying tripping device; 91-spray-type scavenging tower; 92-combustible gas gas-holder;
Embodiment
Below in conjunction with drawings and Examples, further set forth the present invention.In the following detailed description, only by the mode of explanation some example embodiment of the present invention has been described.Undoubtedly, those of ordinary skill in the art can recognize, in situation without departing from the spirit and scope of the present invention, can revise described embodiment with various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than is used for the protection domain of restriction claim.
Embodiment one: such as Fig. 1, Fig. 2 and shown in Figure 3, the garbage derivatived fuel manufacturing system comprises:
Vapourizing furnace 1, the fuel of vapourizing furnace described in the present embodiment 1 is the garbage derivatived fuel RDF that combustiblerefuse or follow-up equipment are produced, 400 ℃ of-600 ℃ of high-temperature combustible gas bodies of air outlet output of described vapourizing furnace 1, vapourizing furnace described in the present embodiment 1 is the updraft type vapourizing furnace, and namely the air outlet is aspirated the inflammable gas of gasification generation and made and is negative pressure in the vapourizing furnace 1; Vapourizing furnace is known technology, and structure is also varied, is not described in detail at this, and the vapourizing furnace 1 in the accompanying drawing is illustrative nature only, is not the restriction to gasification furnace structure.The effect of described vapourizing furnace 1 provides enough high-temperature combustible gas bodies, with the heat of rubbish thermo-cracking in the assurance follow-up equipment and carbonization needs, thereby produces high-quality garbage derivatived fuel RDF.
Garbage cracking carbide furnace 2 is cores of present embodiment, and described garbage cracking carbide furnace 2 comprises base 21, and described base 21 can be concrete bed, also can be the framework of steel construction; The tubular body of heater 22 of arranged transversely is installed on the described base 21, the axis that is described tubular body of heater 22 is positioned on the horizontal plane, described tubular body of heater 22 inwalls are provided with the described material delivering plate 25 of arranging in the shape of a spiral, the effect of described material delivering plate 25 is the rotations along with described tubular body of heater 22, take combustiblerefuse to eminence and unrestrained, make combustiblerefuse obtain sufficient reaction conditions, described material delivering plate 25 is arranged in the shape of a spiral, makes described material delivering plate 25 guarantee that when shedding combustiblerefuse combustiblerefuse moves to the discharge port place.
Riding wheel apparatus 23 and body of heater rotating driving device 24 are installed between described tubular body of heater 22 and the described base 21; Described riding wheel apparatus 23 comprises and being installed on the described base 21 and at least two pair support rollers 231 corresponding with described tubular body of heater 22, and described tubular body of heater 22 outside surfaces are installed with the annular holder rail 232 corresponding with described support roller 231; Described body of heater rotating driving device 24 comprises the electric motor 241 that is fixedly mounted on the described base 21, described electric motor 241 power are connected with wheel box 242, the clutch end of described wheel box 242 is provided with driving toothed gear 243, is installed with the gear ring 244 with described driving toothed gear 243 engagements on the described tubular body of heater 22.
In the present embodiment, be installed with the air inlet drawing mechanism 3 that cooperates with described tubular body of heater 22 left ends on the described base 21, be provided with air inlet discharging tightness system 4 between described air inlet drawing mechanism 3 and the described tubular body of heater 22, the inlet mouth of described air inlet drawing mechanism 3 is connected to the air outlet of described vapourizing furnace 1 by pipeline, and the discharge end of described air inlet drawing mechanism 3 is connected with single-lead-screw extruding briquetting machine 5; Described air inlet drawing mechanism 3 comprises the discharging housing 31 that is fixedly installed, the lower end of described discharging housing 31 is provided with and the described single-lead-screw extruding briquetting machine 5 airtight discharge buckets that are connected 32, the sidewall of described discharging housing 31 is provided with the inlet mouth of described air inlet drawing mechanism 3, described discharging housing 31 is pegged graft mutually with described tubular body of heater 22, is provided with described air inlet discharging tightness system 4 between described discharging housing 31 and the described tubular body of heater 22.The discharging of air inlet described in present embodiment tightness system 4 is stuffing seal, and described stuffing seal is sealed structure commonly used under the hot conditions, no longer repeats to give unnecessary details at this.For guaranteeing the security of described garbage cracking carbide furnace 2 work, also be provided with explosive door 33 on the described discharging housing 31, described explosive door 33 is widely used in pressurized vessel especially on the boiler, and concrete structure does not repeat them here.
In the present embodiment, be installed with the feeding unit 6 of giving vent to anger that cooperates with described tubular body of heater 22 right-hand members on the described base 21, described giving vent to anger is provided with the entrance lock 7 of giving vent to anger between feeding unit 6 and the described tubular body of heater 22, described feed end of giving vent to anger feeding unit 6 is connected with choke feeding unit 8, and described air outlet of giving vent to anger feeding unit 6 is connected with induced draft fan 61; The described feeding unit 6 of giving vent to anger comprises the charging housing 62 that is fixedly installed, the sidewall of described charging housing 62 is provided with the air outlet of the described feeding unit 6 of giving vent to anger, described charging housing 62 is pegged graft mutually with described tubular body of heater 22, be provided with the described entrance lock 7 of giving vent to anger between described charging housing 62 and the described tubular body of heater 22, the described entrance lock 7 of giving vent to anger is stuffing seal, described stuffing seal is sealed structure commonly used under the hot conditions, no longer repeats to give unnecessary details at this.。
Described choke feeding unit 8 comprises spiral conveyer housing 81, the upper end of described spiral conveyer housing 81 is equipped with hopper 82, the outer end of described spiral conveyer housing 81 is equipped with charging electric motor 83 and charging wheel box 84, and the clutch end of described charging wheel box 84 connects the conveying flood dragon 85 that is positioned at described spiral conveyer housing 81; The discharge port place of described spiral conveyer housing 81 is rotatablely equipped with unidirectional closure gate 86, described unidirectional closure gate 86 is provided with the force application apparatus of described unidirectional closure gate 86 being pressed to described discharge port, in the present embodiment, described force application apparatus comprises the discharge port that is obliquely installed obliquely upward and makes described unidirectional closure gate 86 be resisted against weight on the described discharge port, present embodiment relies on is that the weight of described unidirectional closure gate 86 self is as shutoff pressure, if necessary, also can fix independent weight at described unidirectional closure gate 86, this arrangement works is reliable, and failure rate is extremely low; Can certainly torsional sprig or extension spring be installed at described unidirectional closure gate 86, the described unidirectional closure gate 86 of the complete rear assurance of discharging resets.
For obtaining better choke effect, one end of described spiral conveyer housing 81 discharge ports is provided with the material choke section 87 without flood dragon, in the complete situation of described conveying flood dragon 85 mass transport, material choke section 87 keeps one section material all the time, plays the excessive effect of inflammable gas that stops.
Present embodiment also is provided with combustible gas purifying tripping device 9, is connected with the air outlet of described induced draft fan 61.Processing by preorder equipment, the inflammable gas that described vapourizing furnace 1 produces, the gas that described garbage cracking carbide furnace 2 thermo-crackings and carbonization produce, the steam that drying garbage produces etc. enters spray-type scavenging tower 91 by described induced draft fan 61, with the regeneration crude oil that contains after the Mixed Gas Condensation, dust mixes with water, the obnoxious flavour that contains in the inflammable gas is absorbed by water, to be mixed with regeneration crude oil, dust is delivered to water-and-oil separator with the spray liquid that is dissolved with obnoxious flavour, to regenerate crude separation out, the residue spray liquid carries out recycle after the harmless treatment, water-and-oil separator in the present embodiment is known equipment, no longer describes at this.In addition, the clean inflammable gas that purifies through described spray-type scavenging tower 91 is delivered to combustible gas gas-holder 92, as the energy storage utilization.
The advantage of present embodiment technical scheme is:
(1) present embodiment compact construction is not limited by place and scale, discharges without obnoxious flavour.
(2) garbage derivatived fuel RDF need not process through other dechlorination and desulfurization, and cracking, carbonization, dechlorination, desulfurization are once finished, and have reduced the investment of relevant treatment equipment.
(3) plastic waste begins fusing and thermo-cracking occurs at 400 ℃-500 ℃, timber reaches 380 ℃ in temperature, its carbon content is 76%, when temperature reaches 500 ℃, carbon content reaches 85%, the characteristics such as the garbage derivatived fuel RDF that this shows present embodiment production has calorific value height, flameholding, be easy to transportation, be easy to store, secondary pollution is low and the dioxin-like chemical quantity discharged is low have breakthrough change than the garbage derivatived fuel RDF of legacy equipment production.
Embodiment two: as shown in Figure 4, the structure of present embodiment and principle of work and embodiment one are basic identical, difference is that described tubular body of heater 22 is obliquely installed, described air inlet drawing mechanism 3 is positioned at the low side of described tubular body of heater 22, the described feeding unit 6 of giving vent to anger is positioned at the high-end of described tubular body of heater 22, simultaneously, described tubular body of heater 22 inwalls are provided with the material delivering plate 25 of arranging in the shape of a spiral.
More than show and described ultimate principle of the present invention, principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (13)
1. the garbage derivatived fuel manufacturing system is characterized in that, comprising:
Vapourizing furnace, the air outlet output high-temperature combustible gas body of described vapourizing furnace;
The garbage cracking carbide furnace, described garbage cracking carbide furnace comprises base, and the tubular body of heater of arranged transversely is installed on the described base, and riding wheel apparatus and body of heater rotating driving device are installed between described tubular body of heater and the described base; Be installed with the air inlet drawing mechanism that cooperates with described tubular body of heater one end on the described base, be provided with air inlet discharging tightness system between described air inlet drawing mechanism and the described tubular body of heater, the inlet mouth of described air inlet drawing mechanism is connected to the air outlet of described vapourizing furnace by pipeline, and the discharge end of described air inlet drawing mechanism is connected with single-lead-screw extruding briquetting machine; Be installed with the feeding unit of giving vent to anger that cooperates with the described tubular body of heater the other end on the described base, described giving vent to anger is provided with the entrance lock of giving vent to anger between feeding unit and the described tubular body of heater, the feed end of the described feeding unit of giving vent to anger is connected with the choke feeding unit, and the air outlet of the described feeding unit of giving vent to anger is connected with induced draft fan;
The combustible gas purifying tripping device is connected with the air outlet of described induced draft fan.
2. garbage derivatived fuel manufacturing system as claimed in claim 1, it is characterized in that: described tubular body of heater is horizontally disposed with, and described tubular inboard wall of furnace body is provided with the material delivering plate of arranging in the shape of a spiral.
3. garbage derivatived fuel manufacturing system as claimed in claim 1 is characterized in that: described tubular tilting furnace arranges, and described air inlet drawing mechanism is positioned at the low side of described tubular body of heater, and the described feeding unit of giving vent to anger is positioned at the high-end of described tubular body of heater.
4. garbage derivatived fuel manufacturing system as claimed in claim 3 is characterized in that: described tubular inboard wall of furnace body is provided with the material delivering plate of arranging in the shape of a spiral.
5. garbage derivatived fuel manufacturing system as claimed in claim 1, it is characterized in that: described air inlet drawing mechanism comprises the discharging housing that is fixedly installed, the lower end of described discharging housing is provided with and the airtight discharge bucket that is connected of described single-lead-screw extruding briquetting machine, the sidewall of described discharging housing is provided with described inlet mouth, described discharging housing and described tubular body of heater are pegged graft mutually, are provided with described air inlet discharging tightness system between described discharging housing and the described tubular body of heater.
6. garbage derivatived fuel manufacturing system as claimed in claim 5 is characterized in that: also be provided with explosive door on the described discharging housing.
7. garbage derivatived fuel manufacturing system as claimed in claim 1, it is characterized in that: the described feeding unit of giving vent to anger comprises the charging housing that is fixedly installed, the sidewall of described charging housing is provided with described air outlet, described charging housing and described tubular body of heater are pegged graft mutually, are provided with the described entrance lock of giving vent to anger between described charging housing and the described tubular body of heater.
8. garbage derivatived fuel manufacturing system as claimed in claim 1, it is characterized in that: described choke feeding unit comprises the spiral conveyer housing, the upper end of described spiral conveyer housing is equipped with hopper, the outer end of described spiral conveyer housing is equipped with charging electric motor and charging wheel box, and the clutch end of described charging wheel box connects the conveying flood dragon that is positioned at described spiral conveyer housing; The discharge port place of described spiral conveyer housing is rotatablely equipped with unidirectional closure gate, and described unidirectional closure gate is provided with the force application apparatus of described unidirectional closure gate being pressed to described discharge port.
9. garbage derivatived fuel manufacturing system as claimed in claim 8, it is characterized in that: an end of described spiral conveyer housing discharge port is provided with the material choke section without flood dragon.
10. garbage derivatived fuel manufacturing system as claimed in claim 8 is characterized in that: described force application apparatus comprises the discharge port that is obliquely installed obliquely upward and makes described unidirectional closure gate be resisted against weight on the described discharge port.
11. such as the described garbage derivatived fuel manufacturing system of the arbitrary claim of claim 1 to 10, it is characterized in that: described air inlet discharging tightness system is stuffing seal, and the described entrance lock of giving vent to anger is stuffing seal.
12. such as the described garbage derivatived fuel manufacturing system of the arbitrary claim of claim 1 to 10, it is characterized in that: described riding wheel apparatus comprises and is installed on the described base and at least two pair support rollers corresponding with described tubular body of heater that described tubular body of heater outside surface is installed with the annular holder rail corresponding with described support roller; Described body of heater rotating driving device comprises the electric motor that is fixedly mounted on the described base, described motor power is connected with wheel box, the clutch end of described wheel box is provided with driving toothed gear, is installed with the gear ring with described driving toothed gear engagement on the described tubular body of heater.
13. such as the described garbage derivatived fuel manufacturing system of the arbitrary claim of claim 1 to 10, it is characterized in that: described combustible gas purifying tripping device comprises with described induced draft fan and is connected the spray-type scavenging tower that described spray-type scavenging tower is connected with respectively water-and-oil separator and combustible gas gas-holder.
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| CN2012104319479A CN102925239A (en) | 2012-11-01 | 2012-11-01 | Refuse derived fuel production system |
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| CN2012104319479A CN102925239A (en) | 2012-11-01 | 2012-11-01 | Refuse derived fuel production system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103436281A (en) * | 2013-09-02 | 2013-12-11 | 潍坊金丝达环境工程股份有限公司 | Continuous slagging and energy gathering device for cracking furnace |
| CN104148372A (en) * | 2014-07-25 | 2014-11-19 | 李英军 | Pretreatment device and pretreatment method for volume reduction and dehumidification of garbage |
| CN107057729A (en) * | 2016-08-26 | 2017-08-18 | 江苏禾能生物科技有限公司 | A kind of Material distribution type cracking reaction system |
| CN109233915A (en) * | 2018-11-16 | 2019-01-18 | 广东宝杰环保科技有限公司 | Gasification of biomass carbonization treatment method and integrating device |
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Application publication date: 20130213 |