CN207243840U - A kind of organic waste materials processing unit - Google Patents
A kind of organic waste materials processing unit Download PDFInfo
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- CN207243840U CN207243840U CN201720877592.4U CN201720877592U CN207243840U CN 207243840 U CN207243840 U CN 207243840U CN 201720877592 U CN201720877592 U CN 201720877592U CN 207243840 U CN207243840 U CN 207243840U
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- 239000010815 organic waste Substances 0.000 title claims abstract description 160
- 238000003913 materials processing Methods 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 171
- 239000003245 coal Substances 0.000 claims abstract description 122
- 238000009826 distribution Methods 0.000 claims abstract description 22
- 230000001590 oxidative effect Effects 0.000 claims abstract description 17
- 239000007800 oxidant agent Substances 0.000 claims abstract description 15
- MDYZKJNTKZIUSK-UHFFFAOYSA-N tyloxapol Chemical compound O=C.C1CO1.CC(C)(C)CC(C)(C)C1=CC=C(O)C=C1 MDYZKJNTKZIUSK-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000002309 gasification Methods 0.000 claims description 37
- 239000007789 gas Substances 0.000 claims description 34
- 239000007788 liquid Substances 0.000 claims description 18
- 239000002699 waste material Substances 0.000 claims description 17
- 239000002826 coolant Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 238000000889 atomisation Methods 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 230000007797 corrosion Effects 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 claims description 7
- 239000000956 alloy Substances 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000009688 liquid atomisation Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 241000233855 Orchidaceae Species 0.000 claims 1
- 235000019628 coolness Nutrition 0.000 claims 1
- 239000004480 active ingredient Substances 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 4
- 238000003786 synthesis reaction Methods 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 14
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 239000010808 liquid waste Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 239000002737 fuel gas Substances 0.000 description 4
- 239000011261 inert gas Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000004056 waste incineration Methods 0.000 description 4
- -1 with vapor Substances 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 3
- 238000004043 dyeing Methods 0.000 description 3
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- 239000005416 organic matter Substances 0.000 description 3
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- 239000004215 Carbon black (E152) Substances 0.000 description 2
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- 239000003814 drug Substances 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
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- 231100000614 poison Toxicity 0.000 description 2
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- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
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- 239000012620 biological material Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
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- 238000004140 cleaning Methods 0.000 description 1
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- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
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Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a kind of organic waste materials processing unit, including fine coal burner and organic waste materials burner；Wherein, fine coal burner includes outer tube, middle tube and the inner tube of coaxial package, and has the function of fine coal passage, oxidant channel, material channel；Organic waste materials burner includes outer tube, the inner tube of coaxial package, and has organic waste materials passage, Alevaire passage and organic waste materials even distribution device.The organic waste materials burner can coaxial package on the inside of fine coal burner, both independently of each other, do not connect mutually, are overall by flanged joint；Also it is applied in combination after detachable, centered on fine coal burner, is evenly distributed M organic waste materials burner.The device of the utility model quickly can thoroughly make the organic principle in organic waste materials be converted into the active ingredient in synthesis gas, by environment-protecting clean, it is energy-efficient in a manner of, solve organic waste materials emission pollution problem.
Description
Technical field
A kind of organic waste materials processing unit is the utility model is related to, it is organic to be particularly suitable for organic liquid waste and organic exhaust gas etc.
Single-phase or multi-phase material the gasification process of waste material, the new way for providing a kind of clean and effective is utilized for intractable organic waste materials environmental protection
Footpath.
Background technology
As the Fine Chemicals such as China's coal chemical industry, petrochemical industry, metallurgy, leather, papermaking, pharmacy, weaving, printing and dyeing are fast
Speed development, organic waste materials discharge capacity is growing day by day, and huge environmental protection pressure is brought to society.All contain in most of organic waste materials
Poisonous, harmful components, if directly discharged without processing, will certainly serious pollution of ecological environment, it is physically and mentally healthy to endanger the public.And
The treatment technology of organic waste materials at present, not only to configure specialty Environmental-protecting treater, but also to consume extra biomaterial,
Gas or the liquid fuel energy etc., Technological Economy cost is higher, and generally existing is inefficient, processing is not net, easily production
Raw secondary pollution problems.
As the core equipment of gasification system, gasification furnace vaporizer can provide a high temperature, high pressure reductive atmosphere
Environment, can quickly, thoroughly decompose organic waste materials, by the element transformations such as carbon therein, hydrogen, oxygen for clean carbon monoxide,
The gas compositions such as hydrogen, realization are turned waste into wealth, and create added economic value for enterprise, remaining element passes through ripe follow-up work
Process system is recycled.Therefore, by gasification process and organic waste materials treatment process organic integration, organic waste materials burner is passed through
High-efficiency tissue, with reference to technologies such as fine uniformly distributed, efficient burnings, the chemical energy for making full use of organic waste materials itself to contain, carries out
The complete usefulization conversion of organic pollution, really realizes that environment-protecting clean produces, has huge Social benefit and economic benefit.
Utility model content
The purpose of this utility model is to provide a kind of new organic waste materials processing unit, the device can environmental protection, cleaning,
Efficiently, energy saving mode, solves the intractable organic waste materials emission pollution problem of field of environment protection, and realizes that usefulization utilizes, and creates
Surcharge.
There is the organic waste materials burner of the utility model organic waste materials high-efficient atomizing, murder by poisoning thing thoroughly to burn, organic matter is complete
Full gasification function, the measured response space and in the residence time in high temperature and pressure vaporizer, can quickly, thoroughly make organic
Organic principle in waste material is converted into the active ingredient in synthesis gas.This burner flexible adjustment, stable, operating flexibility
Greatly, service life is long, easy to repair, and is suitable for the Parameters variations such as the components of all kinds of organic waste materials, concentration, flow.
The utility model is to be achieved through the following technical solutions：
A kind of organic waste materials processing unit, including high temperature and pressure gasification furnace and combined type multi-element material gasification burner tip, it is described
Combined type multi-element material gasification burner tip includes fine coal burner and organic waste materials burner；
Wherein, the fine coal burner includes the outer tube of coaxial package, middle tube and inner tube from outside to inside；The outer layer
Pipe is welded with middle tube, middle tube and inner tube by cover board；Annular space between the outer tube and middle tube forms powder
Coal channel, annular space between middle tube and inner tube form oxidant channel, inner tube and organic waste materials burner outer wall it
Between annular space form function material channel；Between the fine coal burner outer tube and middle tube cover board be equipped with it is N number of circumferentially
Uniformly distributed perforate, wherein N are the integer more than or equal to 2, and fine coal delivery pipe enters fine coal passage through perforate；The fine coal is defeated
Pipe is sent to be equipped with fine coal entrance in one end of burner afterbody, the one end on burner head is equipped with fine coal spout；The middle tube side, if
There is oxidant inlet；The inner tube side, equipped with function material inlet；
The organic waste materials burner, including the outer tube of coaxial package, inner tube from outside to inside；Outer tube is led to inner tube
Cross cover board welding；Circular passage between the outer tube and inner tube forms organic waste materials passage, and mist is formed on the inside of inner tube
Agent passage；The side of the outer tube, equipped with organic waste materials entrance；The afterbody of the inner tube, equipped with Alevaire entrance；Institute
State outer tube, internal layer tube head is threadedly coupled or welds with organic waste materials even distribution device.
Alternatively, when organic waste materials are waste liquid, the organic waste materials even distribution device is liquid atomization structure, using pressure
Atomization or the mode of speed atomization, inside have high efficient gas and liquid two-phase to be atomized mixing chamber.
Alternatively, when organic waste materials are exhaust gas, the organic waste materials even distribution device is even gas distribution structure.
Preferably, the fine coal delivery pipe of the fine coal burner is straight tube or spiral tube structure；Fine coal spout is that have tangentially
The tapered spout of the cross-section spout or area of angle.
Preferably, the oxidant channel outlet of the fine coal burner is equipped with gas whirling device.
Alternatively, the organic waste materials burner can coaxial package on the inside of fine coal burner, both independently of each other, do not connect mutually
Logical, by flanged joint to be overall, and fine coal burner internal diameter is more than organic waste materials burner outside diameter.
Further, the outer layer pipe shaft portion of the organic waste materials burner is equipped with mounting flange；The outer layer of the fine coal burner
Pipe shaft portion and inner tube afterbody are equipped with mounting flange, and fine coal burner outer layer pipe shaft portion's flange is connected with gasification furnace body, and fine coal is burnt
Mouth inner tube afterbody flange and organic waste materials burner outer layer pipe shaft portion flanged joint.
Alternatively, be applied in combination after the fine coal burner and organic waste materials burner are also detachable, specific connection mode be with
Centered on fine coal burner, M organic waste materials burner is evenly distributed, wherein M is the integer more than or equal to 1, organic waste materials
It is 10 °~80 ° that burner has angle a, a with fine coal burner axis.
Preferably, the outer tube of the outer tube of the fine coal burner, middle tube, inner tube and organic waste materials burner, interior
Layer pipe, is equipped with cooling agent chuck；The cooling agent chuck is respectively equipped with coolant inlet and coolant outlet；The cooling agent
Can be water or other suitable cooling media.
Preferably, the fine coal burner head and organic waste materials burner head and organic waste materials even distribution device use corrosion resistant
Erosion, High-temperature resistant alloy material processing, or it is coated with corrosion-resistant, heat safe material on surface.
Wherein, fine coal described in the utility model, for rich in the hydrocarbon gas-solid two-phase mixture for waiting organic matter；The oxidation
Agent, is one kind of oxygen or air or the mixture of its composition such as with vapor, carbon dioxide；The function material can be powder
Coal, oxygen, vapor, inert gas etc.；The organic waste materials, for the gaseous state rich in organic principle, liquefied mixture (including gas
Liquid, liquid-solid two-phase mixture or gas-liquid-solid three-phase mixture, such as waste liquid, exhaust gas), it is any flammable or can not to be also applied for other
Gaseous state, liquid elemental or the mixture of combustion, include but not limited to the organic waste of the industries such as chemical industry, medicine, printing and dyeing, weaving, leather
Material；The Alevaire, can be exhaust gas, periodic off-gases or other fuel gas, or nitrogen, carbon dioxide or other be not involved in gas
Change the inert gas of reaction, or oxygen, air or other oxidizing gas.
Compared to existing waste liquid, burned waste gas technology, by the new of gasification process and organic waste materials treatment process organic integration
Technique has many technical advantages, better economy.It is specific as follows：
(1) conventional incineration technology only realizes the part harmless treatment to waste liquid, and this technology is realized to waste liquid
Usefulization processing；
(2) equipment investment is low.Traditional liquid waste incineration technology needs a series of related corollary equipments such as incinerator, therefore invests
It is higher, and this technology need to only transform existing equipment, greatly reduce cost of investment；
(3) operating cost is low, and traditional liquid waste incineration technology needs to be passed through the things such as appropriate combustion-supporting fuel gas and oxygen depending on waste liquid
Material, consumption is larger, and this technology greatly reduces the operating cost to dispose waste liquid without materials such as auxiliary fuel gas；
(4) liquid waste processing is efficient, and the pressure and temp of traditional liquid waste incineration technology is relatively low, and this technology pressure and temp is more
Height, waste liquid can react rapidly and conversion ratio higher；
(5) environment protecting is good, and traditional liquid waste incineration technology easily produces the secondary dirts such as dioxin, NOx since temperature is relatively low
Thing is contaminated, and this technology gasification reaction temperature is very high, and reducing atmosphere is used, secondary pollution will not be produced, it is more environmentally friendly.
The beneficial effects of the utility model are as follows：
The utility model compared with prior art the advantages of be：
1) feature is stronger.Independent organic waste materials burner is integrated with the inside of fine coal burner, do not increase extra equipment,
In the case of raw material, energy consumption, using the indoor high temperature of powder coal gasification furnace gasification, hyperbaric environment, make fully to be atomized organic
Poisonous and hazardous flammable organic principle is converted into the active ingredient in synthesis gas in waste material, while makes full use of in organic waste materials
Chemical energy.Fine coal burner and organic waste materials burner are separate, by flanged joint to be overall in use, compact-sized, installation
It is convenient；When being applied in combination after fractionation, organic waste materials burner quantity and arrangement form are flexible, and adjustable range is big.
2) structure is more reliable.Fine coal burner it is outer, in, between interior three-layer pipe, outer, interior two layers of the pipe of organic waste materials burner
Between, independently of each other, do not connect mutually, each layer pipe is welded each other by cover board or flanged joint, when related components on a certain layer pipe
Damage, it is only necessary to manage individually to split this layer and replaced or repaired, therefore gasification burner tip reclamation work amount is small, reprocesses the cycle
It is short, to reprocess cost low.
3) design more flexible.A function material channel is provided between fine coal burner and organic waste materials burner, can be according to tool
Coal quality used in body engineering and organic waste materials component carry out specific material medium parameter design, are passed through suitable material or obstructed thing
Material, accordingly in devices such as passage header arrangement fine coal pipe, cyclones, to meet that gasification furnace production capacity, gasification performance, organic waste materials fill
Divide the requirement of gasification conversion.
4) performance is more advanced.Organic waste materials burner outer tube and internal layer tube head use screw thread with organic waste materials even distribution device
Connection, for different organic waste materials, using different distribution equalizing structures, in even distribution device by its it is fully discrete arrive design point,
Even distribution device is individual part, independent design can be carried out according to different organic waste materials, to adapt to different organic waste doses and atomization
The atomization requirement of dosage；Atomising device uses Advanced Alloy Material at the same time, and Wear-resistant, high-temperature resistant is corrosion-resistant, reliable operation, replaces, dimension
Repair conveniently.
Brief description of the drawings
Fig. 1 is the appearance schematic diagram of one embodiment of the utility model, wherein, fine coal burner leads to organic waste materials burner
Flanged joint is crossed to use to be overall；
Fig. 2 is the cross-sectional view of the structure of embodiment illustrated in fig. 1；
Fig. 3 is the head enlarged drawing of cross-sectional view of the structure shown in Fig. 2；
Fig. 4 is the appearance schematic diagram of another embodiment of the utility model, in the embodiment, fine coal burner and organic waste
Group is to using after expecting burner fractionation；
In figure：1 is fine coal burner, and 2 be organic waste materials burner, and 3 be fine coal burner outer tube, and 4 be fine coal burner middle tube,
5 be fine coal burner inner tube, and 6 be organic waste materials burner outer tube, and 7 be organic waste materials burner inner tube, and 8 be fine coal burner outer layer
Pipe shaft portion flange, 9 be fine coal burner outer tube cooling water inlet, and 10 be fine coal burner fine coal entrance, and 11 be fine coal burner internal layer
Pipe afterbody flange, 12 be organic waste materials burner inner tube afterbody Alevaire entrance, and 13 be organic waste materials entrance, and 14 be organic waste materials
Burner outer layer pipe shaft portion flange, 15 be function material inlet, and 16 be oxidant inlet, and 17 go out for fine coal burner outer tube cooling water
Mouthful, 18 be fine coal passage, and 19 be oxidant channel, and 20 be function material channel, and 21 be organic waste materials passage, and 22 lead to for Alevaire
Road, 23 be fine coal spout, and 24 be gas whirling device, and 25 be function material arrangement apparatus, and 26 be organic waste materials even distribution device.
Embodiment
In order to illustrate more clearly of the utility model, the utility model is done further with reference to preferred embodiment
It is bright.It will be appreciated by those skilled in the art that specifically described content is illustrative and be not restrictive below, should not be with this
Limit the scope of protection of the utility model.
Embodiment 1
Fig. 1 shows the outline drawing of one embodiment according to the present utility model, from figure 1 it appears that the combined type
Multi-element material gasification burner tip is made of the fine coal burner 1 in outside and the organic waste materials burner 2 of inner side.1 internal diameter of fine coal burner is more than
2 outside diameter of organic waste materials burner, on the inside of fine coal burner 1, both independently of each other, do not connect mutually 2 coaxial package of organic waste materials burner,
It is overall by flanged joint.
Fig. 2 is the cross-sectional view of the structure of embodiment illustrated in fig. 1, and Fig. 3 is the head enlarged drawing of cross-sectional view of the structure shown in Fig. 2.
As shown in Fig. 2, fine coal burner 1 includes the outer tube 3 of coaxial package, middle tube 4, inner tube 5 from outside to inside；It is described
Outer tube 3 is welded with middle tube 4, middle tube 4 and inner tube 5 by cover board；The 3 body portion of outer tube and 5 afterbody of inner tube are set
There is mounting flange, 3 body portion flange 8 of outer tube is connected with gasification furnace body, outside inner tube afterbody flange 11 and organic waste materials burner
Layer pipe shaft portion flange 14 connects；Annular space between the outer tube 3 and middle tube 4 forms fine coal passage 18, middle tube 4 with
Annular space between inner tube 5 forms oxidant channel 19, the annular space between inner tube 5 and organic waste materials burner outer wall
Form function material channel 20；Between the fine coal burner outer tube 3 and middle tube 4 cover board be equipped with it is N number of be evenly distributed open
Hole (N is the integer more than or equal to 2), fine coal delivery pipe enters fine coal passage 18 through perforate；The fine coal delivery pipe is being burnt
One end of mouth afterbody is equipped with fine coal entrance 10, and the one end on burner head is equipped with fine coal spout 23；4 side of middle tube, is equipped with
Oxidant inlet 16；5 side of inner tube, equipped with function material inlet 15.
Velocity interval at the fine coal channel nozzle 23 is 1~40m/s, the speed of 19 nozzle of oxidant channel
Scope is 5~200m/s, and the velocity interval of 20 nozzle of function material channel is 1~200m/s.
Organic waste materials burner 2 includes the outer tube 6 of coaxial package, inner tube 7 from outside to inside；The outer layer pipe shaft portion is equipped with
Mounting flange 14, is connected with fine coal burner 1；Outer tube is welded with inner tube by cover board；The outer tube 6 and inner tube 7 it
Between circular passage form organic waste materials passage 21, the inner side of inner tube 7 forms Alevaire passage 22；6 side of outer tube, if
There is organic waste materials entrance 13；7 afterbody of inner tube, equipped with Alevaire import 12；The outer tube 6,7 head of inner tube are with having
Machine waste material even distribution device 26 is threadedly coupled or welds
The velocity interval of 21 nozzle of organic waste materials passage is 1~50m/s, 22 nozzle of Alevaire passage
Velocity interval is 1~300m/s.
Preferably, the fine coal delivery pipe in the present embodiment is straight tube or spiral tube structure.
For the tangential velocity of increase fine coal, oxidant, promote both blending, preferably in the fine coal delivery pipe burner
Interior one end is equipped with cross-section or the tapered fine coal spout of area with triangular angular；
Gas whirling device 24 is equipped with the outlet of oxidant channel 19.
It is equal equipped with suitable organic waste materials on organic waste materials burner head in order to ensure the atomizing effect of different organic waste materials
Cloth apparatus 26.
When organic waste materials are waste liquid, the organic waste materials even distribution device 26 is liquid atomization structure, using pressure atomization
Or the mode of speed atomization, inside there is high efficient gas and liquid two-phase to be atomized mixing chamber, its cavity space can be according to different organic waste materials kinds
Class and flow are rationally adjusted, to meet that atomization requires；
When organic waste materials are exhaust gas, the organic waste materials even distribution device 26 is even gas distribution structure, and exhaust gas is uniformly sprayed
Enter in gasification furnace, realize the rapid conversion reaction of exhaust gas.
Alternatively, burner head side towards the fire ablation in order to prevent, extends burner service life, the present embodiment is in the fine coal
The outer tube 3 of burner, middle tube 4, outer tube 6, the inner tube 7 of inner tube 5 and organic waste materials burner, are equipped with cooling agent folder
Set；The cooling agent chuck is respectively equipped with coolant inlet and coolant outlet (is only simplified in Fig. 2 with cooling water outlet and inlet 9,17
Represent)；The cooling agent can be water or other suitable cooling media.
Alternatively, in order to prevent organic waste materials burner head because high temperature, corrosion cause damage, the present embodiment is in the fine coal
1 head of burner and 2 head of organic waste materials burner and organic waste materials even distribution device are coated with corrosion-resistant, heat-resisting material or using resistance to
Burn into High-temperature resistant alloy material processes above part.
Alternatively, it is raising burner operating flexibility, is preferably set up function material inlet 15, and according to concrete engineering needs
And suitable function material is passed through, or obstructed material；The outlet of function material channel can be equipped with according to the different material being passed through
Fine coal pipe (straight tube, helix tube) or gas whirling device.
Alternatively, in order to ensure the performance of gasification installation and safety, for different design materials, to 1 He of fine coal burner
Organic waste materials burner 2 carries out flow field numerical simulation, the fitness of whole device is reached optimal.
Embodiment 2
A kind of organic waste materials processing unit, it is similar to Example 1, the difference is that the fine coal burner 1 and organic waste materials
Burner 2 is applied in combination after splitting, and specific on-link mode (OLM) is centered on fine coal burner 1, is evenly distributed M organic waste materials burner
2 (M is the integer more than or equal to 1), it is 10 ° that organic waste materials burner 2 has angle a, a with 1 axis of fine coal burner.
By adjusting the quantity of the organic waste materials burner 2 to put into operation, the changes in flow rate of organic waste materials is suitable for；Pass through tune
The angle of whole 2 axis of organic waste materials burner and 1 axis of fine coal burner, can adjust gasification Indoor Flow Field, temperature field form.
As shown in figure 4, fine coal burner 1 and organic waste materials burner 2 are applied in combination after splitting, and centered on fine coal burner 1, edge
Being arranged circumferentially M organic waste materials burner 2, (M is the integer more than or equal to 1, and in the present embodiment, 2) M is equal to, organic waste
The angle of material burner 2 and 1 axis of fine coal burner is a (a is 10 °~80 °).By adjusting the organic waste materials burner 2 to put into operation
Quantity or axis and 1 axis of fine coal burner angle a, the changes in flow rate of organic waste materials and Alevaire is suitable for, so that adjustable
Whole gasification Indoor Flow Field, temperature field form, make equipment be optimal arrangement.
Embodiment 3
A kind of organic waste materials processing unit, it is similar to Example 1, the difference is that the fine coal burner 1 and organic waste materials
Burner 2 is applied in combination after splitting, and specific on-link mode (OLM) is centered on fine coal burner 1, is evenly distributed M organic waste materials burner
2 (M is the integer more than or equal to 1), it is 80 ° that organic waste materials burner 2 has angle a, a with 1 axis of fine coal burner.
By adjusting the quantity of the organic waste materials burner 2 to put into operation, the changes in flow rate of organic waste materials is suitable for；Pass through tune
The angle of whole 2 axis of organic waste materials burner and 1 axis of fine coal burner, can adjust gasification Indoor Flow Field, temperature field form.
As shown in figure 4, fine coal burner 1 and organic waste materials burner 2 are applied in combination after splitting, and centered on fine coal burner 1, edge
Being arranged circumferentially M organic waste materials burner 2, (M is the integer more than or equal to 1, and in the present embodiment, 2) M is equal to, organic waste
The angle of material burner 2 and 1 axis of fine coal burner is a (a is 10 °~80 °).By adjusting the organic waste materials burner 2 to put into operation
Quantity or axis and 1 axis of fine coal burner angle a, the changes in flow rate of organic waste materials and Alevaire is suitable for, so that adjustable
Whole gasification Indoor Flow Field, temperature field form, make equipment be optimal arrangement.
Embodiment 4
The method that organic waste materials processing is carried out using the organic waste materials processing unit, this method is by fine coal entrained flow gasification
Technique is organically combined with organic waste materials processing, in gasification installation under high temperature and pressure reproducibility environment, carries out the complete of organic waste materials
Complete usefulization trans-utilization.Organic waste materials are specially passed through to the organic waste materials passage 21 of organic waste materials burner 2, by organic waste
Expect even distribution device 26, be injected in the gasification furnace of high temperature and pressure and carry out quick gasification reaction, make in organic waste materials it is organic into
Divide the quick active ingredient being thoroughly converted into synthesis gas；Meanwhile fine coal is passed through to the fine coal passage 18 of fine coal burner 1, pass through
Fine coal spout 23 sprays into gasification furnace and carries out coal gasification reaction, that is, is carried out at the same time coal gasification and organic waste materials processing.
Also, oxidized dose of passage of oxidant is passed through gasification furnace；Alternatively, according to different materials, it is passed through or obstructed
Enter function material.
Velocity interval at the fine coal channel nozzle 23 is 1~40m/s, the speed of 19 nozzle of oxidant channel
Scope is 5~200m/s, and the velocity interval of 20 nozzle of function material channel is 1~200m/s.
The velocity interval of 21 nozzle of organic waste materials passage is 1~50m/s, 22 nozzle of Alevaire passage
Velocity interval is 1~300m/s.
Wherein, fine coal described in the utility model, for rich in the hydrocarbon gas-solid two-phase mixture for waiting organic matter；The oxidation
Agent, is one kind of oxygen or air or the mixture of its composition such as with vapor, carbon dioxide；The function material can be powder
Coal, oxygen, vapor, inert gas etc.；The organic waste materials, for the gaseous state rich in organic principle, liquefied mixture (including gas
Liquid, liquid-solid two-phase mixture or gas-liquid-solid three-phase mixture, such as waste liquid, exhaust gas), it is any flammable or can not to be also applied for other
Gaseous state, liquid elemental or the mixture of combustion, include but not limited to the organic waste of the industries such as chemical industry, medicine, printing and dyeing, weaving, leather
Material；The Alevaire, can be exhaust gas, periodic off-gases or other fuel gas, or nitrogen, carbon dioxide or other be not involved in gas
Change the inert gas of reaction, or oxygen, air or other oxidizing gas.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model, for those of ordinary skill in the field, in described above
On the basis of can also make other variations or changes in different ways, all embodiments can not be exhaustive here,
It is every to belong to obvious changes or variations that the technical solution of the utility model is extended out still in the utility model
The row of protection domain.
Claims (10)
1. a kind of organic waste materials processing unit, including high temperature and pressure gasification furnace and combined type multi-element material gasification burner tip, its feature
It is, the combined type multi-element material gasification burner tip includes fine coal burner (1) and organic waste materials burner (2)；
Wherein, the fine coal burner (1) includes the outer tube (3) of coaxial package, middle tube (4) and inner tube (5) from outside to inside；
The outer tube (3) is welded with middle tube (4), middle tube (4) with inner tube (5) by cover board；The outer tube (3) and middle level
The annular space managed between (4) forms fine coal passage (18), and the annular space between middle tube (4) and inner tube (5) forms oxygen
Agent passage (19), the annular space between inner tube (5) and organic waste materials burner (2) outer wall form function material channel
(20)；Cover board is equipped with N number of perforate being evenly distributed between the fine coal burner outer tube (3) and middle tube (4), and wherein N is
Integer more than or equal to 2, fine coal delivery pipe enter fine coal passage (18) through perforate；The fine coal delivery pipe is in burner afterbody
One end be equipped with fine coal entrance (10), the one end on burner head is equipped with fine coal spout (23)；Middle tube (4) side, is equipped with
Oxidant inlet (16)；Inner tube (5) side, equipped with function material inlet (15)；
The organic waste materials burner (2), including the outer tube (6) of coaxial package, inner tube (7) from outside to inside；Outer tube (6) with
Inner tube (7) is welded by cover board；Circular passage between the outer tube (6) and inner tube (7) forms organic waste materials passage
(21), Alevaire passage (22) is formed on the inside of inner tube (7)；The side of the outer tube (6), equipped with organic waste materials entrance
(13)；The afterbody of the inner tube (7), equipped with Alevaire entrance (12)；The outer tube (6), inner tube (7) head with it is organic
Waste material even distribution device (26) is threadedly coupled or welding.
2. organic waste materials processing unit according to claim 1, it is characterised in that described when organic waste materials are waste liquid
Organic waste materials even distribution device (26) is liquid atomization structure, by the way of pressure atomization or speed atomization, inside there is high efficient gas and liquid
Two-phase is atomized mixing chamber.
3. organic waste materials processing unit according to claim 1, it is characterised in that described when organic waste materials are exhaust gas
Organic waste materials even distribution device (26) is even gas distribution structure.
4. organic waste materials processing unit according to claim 1, it is characterised in that the fine coal of the fine coal burner (1) is defeated
It is straight tube or spiral tube structure to send pipe；Fine coal spout (23) is that have the cross-section spout of triangular angular or the tapered spray of area
Mouthful.
5. organic waste materials processing unit according to claim 1, it is characterised in that the oxidant channel of the fine coal burner
(19) outlet is equipped with gas whirling device (24).
6. according to any organic waste materials processing units of claim 1-5, it is characterised in that in the fine coal burner (1)
Footpath is more than organic waste materials burner (2) outside diameter, and for organic waste materials burner (2) coaxial package on the inside of fine coal burner (1), both are mutual
It is independent, do not connect mutually, be overall by flanged joint.
7. organic waste materials processing unit according to claim 6, it is characterised in that the outer tube of the organic waste materials burner
(6) body portion is equipped with mounting flange (14)；Outer tube (3) the body portion of the fine coal burner and inner tube (5) afterbody are equipped with Method for Installation
Orchid, fine coal burner (1) outer layer pipe shaft portion flange (8) with gasification furnace body be connected, fine coal burner inner tube afterbody flange (11) and
Organic waste materials burner (2) outer layer pipe shaft portion flange (14) connects.
8. according to any organic waste materials processing units of claim 1-5, it is characterised in that the fine coal burner (1) and
It is applied in combination after organic waste materials burner (2) is detachable, specific connection mode is centered on fine coal burner (1), is evenly distributed M
A organic waste materials burner (2), wherein M are the integer more than or equal to 1, organic waste materials burner (2) and fine coal burner (1) axis
With angle a, a is 10 °~80 °.
9. organic waste materials processing unit according to claim 1, it is characterised in that the outer tube (3) of the fine coal burner,
Outer tube (6), the inner tube (7) of middle tube (4), inner tube (5) and organic waste materials burner, are equipped with cooling agent chuck；Institute
State cooling agent chuck and be respectively equipped with coolant inlet and coolant outlet；The cooling agent can be water or other suitable coolings
Medium.
10. organic waste materials processing unit according to claim 1, it is characterised in that fine coal burner (1) head and have
Machine waste material burner (2) head and organic waste materials even distribution device (26) are processed using corrosion-resistant, High-temperature resistant alloy material, or on surface
Coated with corrosion-resistant, heat safe material.
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|---|---|---|---|
| CN201720877592.4U CN207243840U (en) | 2017-07-19 | 2017-07-19 | A kind of organic waste materials processing unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107245352A (en) * | 2017-07-19 | 2017-10-13 | 航天长征化学工程股份有限公司 | Organic waste treatment device and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107245352A (en) * | 2017-07-19 | 2017-10-13 | 航天长征化学工程股份有限公司 | Organic waste treatment device and method |
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