CN104591809B - A kind of fertile process units of inorganic agriculture - Google Patents
A kind of fertile process units of inorganic agriculture Download PDFInfo
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- CN104591809B CN104591809B CN201410728665.4A CN201410728665A CN104591809B CN 104591809 B CN104591809 B CN 104591809B CN 201410728665 A CN201410728665 A CN 201410728665A CN 104591809 B CN104591809 B CN 104591809B
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- main shaft
- smoke
- ball
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- dirty
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 239000000779 smoke Substances 0.000 claims abstract description 66
- 230000005540 biological transmission Effects 0.000 claims abstract description 56
- 239000003337 fertilizer Substances 0.000 claims abstract description 41
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 26
- 239000002994 raw material Substances 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000003756 stirring Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 238000010009 beating Methods 0.000 claims description 17
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 5
- 239000010902 straw Substances 0.000 abstract description 11
- 239000003546 flue gas Substances 0.000 abstract description 10
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 9
- 241000209140 Triticum Species 0.000 abstract description 9
- 235000021307 Triticum Nutrition 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 239000007787 solid Substances 0.000 abstract description 8
- 239000013618 particulate matter Substances 0.000 abstract description 7
- 238000010304 firing Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 239000003500 flue dust Substances 0.000 abstract description 3
- 239000012141 concentrate Substances 0.000 abstract description 2
- 238000011109 contamination Methods 0.000 abstract description 2
- 239000003517 fume Substances 0.000 abstract description 2
- 238000005245 sintering Methods 0.000 abstract description 2
- 239000002956 ash Substances 0.000 description 45
- 241000196324 Embryophyta Species 0.000 description 28
- 239000012535 impurity Substances 0.000 description 7
- 238000000746 purification Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 239000011591 potassium Substances 0.000 description 4
- 229910052700 potassium Inorganic materials 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000009527 percussion Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000010803 wood ash Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 210000000746 body region Anatomy 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000011785 micronutrient Substances 0.000 description 1
- 235000013369 micronutrients Nutrition 0.000 description 1
- 239000002366 mineral element Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 235000016768 molybdenum Nutrition 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Fertilizers (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The invention discloses a kind of fertile process units of inorganic agriculture, aiming to provide one kind effectively to wheat straw can concentrate firing processing, sintering procedure stability and high efficiency, can ensure that burning is abundant, and the ash fertilizer purity being made is high, and the flue gas of generation can be effectively treated, it can avoid causing the device of smoke contamination.It includes incinerating kiln, feed device, net cigarette device：Described incinerating kiln, which has, burns inner chamber, described incinerating kiln is tilted and between horizontal plane into 10 to 60 degree, provided with the transmission main shaft driven by main motor in described burning inner chamber, described transmission main shaft is used to stirring the bulk cargo bodies of material provided with multiple, described incinerating kiln provided with air inlet, smoke portion, charging aperture, expect open and close door clearly.The beneficial effects of the invention are as follows：Separating effect is excellent；The removing to solid particulate matter in flue gas and dust can be achieved；Desiccation is carried out to raw material using fume afterheat, follow-up firing effect is improved；With preheating structure, it more preferably can more fully ensure follow-up burning.
Description
Technical field
The invention belongs to technical field of fertilizer production, more particularly to a kind of fertile process units of inorganic agriculture.
Background technology
Currently, the weeds in many more intractable and little value plant, such as gardens are often had, extremely
The withered tree died, disconnected branch, the stalk of crop of plant etc., among this, wheat straw is every year sizable in the growing amount of China.If
Wheat straw or other plants are used directly as fertilizer to fill, because its relative volume is larger, decompose slow, actual fertilizer energy
Power is poor, and many counter productives are easily caused on the contrary.So, it may be selected to be carried out centralized burning, so as to be fired into plant ash
Fertilizer carries out reasonable employment.Plant ash is the ashes after various burning plants, so the mineral element contained by every plant, grass
Nearly all contain in wood ash.Wherein content at most be potassium element, typically contain potassium 6~12%；Next to that phosphorus, typically containing 1.5~
3%；Also containing micronutrient elements such as calcium, magnesium, silicon, sulphur and iron, manganese, copper, zinc, boron, molybdenums.The ash content of different plants, its nutrient
Content is different.When waiting potassium amount to apply plant ash, fertilizer efficiency is better than Chemical Potassium.So, it is that a kind of nutrient is complete, fertilizer efficiency
Obvious inorganic fertilizer.However, having several main weak points during system fertilizer is burned at present：Easily produce substantial amounts of
Surrounding enviroment, so as to form flue dust, are adversely affected by solid particulate matter：Because centralized burning, easily there is burning process not
Sufficient phenomenon, raw material availability is limited and impurity content can be caused too high；And due to impurity in the Plant ash fertilizer that is made, remaining
Expect more, it is necessary to carry out follow-up processing, add process, production efficiency and cost are adversely affected.
The content of the invention
Can be effectively residual to the plants such as wheat straw, plant it is an object of the invention to overcome the defect of prior art, and provide one kind
Material concentrate firing processing, sintering procedure stability and high efficiency, can ensure that burning is abundant, and the ash fertilizer purity being made is high, and can be to production
Raw flue gas is effectively treated, and can avoid causing the device of smoke contamination.
To achieve these goals, the present invention uses following technical scheme：
A kind of fertile process units of inorganic agriculture, including incinerating kiln, feed device, net cigarette device：
Described incinerating kiln, which has, burns inner chamber, and described incinerating kiln is tilted and between horizontal plane into 10 to 60 degree, institute
Provided with the transmission main shaft driven by main motor in the burning inner chamber stated, described transmission main shaft is used to stir material provided with multiple
Bulk cargo body, described incinerating kiln provided with air inlet, smoke portion, charging aperture, expect open and close door clearly；
Described feed device includes being provided with feeding auger, described compression in feed cylinder, compression unit, described feed cylinder
Portion is connected between feed cylinder and charging aperture, and the bore of described compression unit is gradually reduced from feeding auger to charging aperture direction,
Described feeding auger is located on a screw-conveyer-shaft, and described screw-conveyer-shaft is provided with some hand hay cutter short sword plates；
Described net cigarette device includes smoke evacuation outer course, falling pond, and described smoke evacuation outer course is connected with smoke portion, described row
Top is provided with multiple water drenching heads in cigarette outer course, and water drenching direction is from top to bottom, described smoke evacuation outer course connects with falling pond；
Described bulk cargo body is provided with some through holes of igniting, and the axis of described through hole of igniting is put down with transmission main shaft axis
OK.
Preferably, described net cigarette device also includes a smoke-exhaust pipeline, described smoke-exhaust pipeline inwall and overboard water
Formed between face and multiple sprayers be provided with the whole road of smoke evacuation, the whole road of described smoke evacuation, the water source of described sprayer is falling pond,
The whole road entrance of described smoke evacuation and smoke evacuation outer course outlet.
Preferably, described air inlet is in the subaerial one end of incinerating kiln, smoke portion is in incinerating kiln remotely
The one end in face, described air inlet connects a compressing device, and ash fertilizer immersed tube, institute are provided between described smoke portion and net cigarette device
Connected, connected between ash fertilizer immersed tube and net cigarette device by crossing smoke pipe by pipe between the ash fertilizer immersed tube stated and smoke portion,
The bore of described net cigarette device is 3 to 10 times of pipe bore.
Preferably, the connecting portion of described pipe and ash fertilizer immersed tube is in the top of ash fertilizer immersed tube one end mouth of pipe, mistake
The connecting portion of smoke pipe and ash fertilizer immersed tube is in the top of the ash fertilizer immersed tube other end mouth of pipe, and described ash fertilizer immersed tube bottom, which is provided with, unloads fertilizer
Door.
Preferably, provided with preheating barrel in described incinerating kiln, described preheating barrel is connected with charging aperture, described
Preheating barrel is in one end away from air inlet in incinerating kiln.
Preferably, also including a raw material desiccation apparatus, described raw material desiccation apparatus, which includes one, to be revolved along own axes
The concentrator bowl turned, described concentrator bowl is the circular cone shape of upper and lower opening, and concentrator bowl upper shed is feed(raw material)inlet, and under shed is original
Material outlet.
Preferably, being arranged with hot dry cylinder outside described concentrator bowl, described heat does medial wall of the tube, upper lower bottom part and centrifugation
Hot dry chamber is formed between cylinder lateral wall, described hot dry chamber is provided with heat supply mouthful, outlet, the two ends difference of a damp and hot tracheae
Connect heat supply mouthful, net cigarette device.
Preferably, described heat does medial wall of the tube provided with a continuous, spiral internal partition, described is interior
Hot dry chamber is separated into a continuous airway by dividing plate, and the originating port of described airway connects heat supply mouthful, described ventilation
The termination section connection outlet in road.
Preferably, also including a dozen dirty motors, described transmission main shaft is provided with main shaft inner chamber, one and transmission main shaft
Coaxial transmission interior axle is stretched among main shaft inner chamber, and described transmission interior axle one end is connected with beating dirty motor output shaft, the other end
Be connected with inner shaft bearing, described transmission main shaft beats dirty device provided with multiple, it is described beat dirty device include beating dirt ball,
Spacing ball, receipts ball spring, slide bar, the slide opening on transmission main shaft wall, described slide bar are slidably matched with slide opening, and described beats
Dirty ball is connected with slide bar two ends respectively with spacing ball, and described receipts ball spring is set on slide bar and is in spacing ball and led with transmission
Between axle madial wall, described dirty ball of beating is contacted with transmission main shaft lateral wall, and described transmission interior axle is used to push away provided with multiple
The push pedal of dynamic spacing ball, one push pedal of each spacing ball correspondence.
Preferably, described dirty device of beating also is included in extension protection group, described extension protection group and transmission main shaft
Side wall connection, described slide bar is through extension protection group, and described receipts ball both ends of the spring compresses spacing ball, extension protection respectively
Base, for be under the jurisdiction of it is same beat dirty device make dirty ball and slide bar, it is therein to beat the vertical of the dirty ball centre of sphere and transmission main shaft axis
Into 20 to 45 degree angles between direct-connected line, with slide bar therein.
The beneficial effects of the invention are as follows：The purification ＆ isolation for realizing plant ash can be blown by air, separating effect is excellent；Tool
There are spraying and water drenching purification function, twice cleaning procedure realizes the removing to solid particulate matter in flue gas and dust perfectly；Profit
Desiccation is carried out to raw material with fume afterheat, follow-up firing effect is improved；With preheating structure, it more preferably can more fully ensure follow-up
Burning；The cleaning operation of fouling can be quickly realized after the completion of work, can increase the service life, ensure that burning next time is imitated
Really.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation at incinerating kiln of the present invention and feed device；
Fig. 3 is the structural representation of raw material desiccation apparatus of the present invention；
Fig. 4 is the structural representation of intracavitary in main shaft in the embodiment of the present invention 2；
Fig. 5 is the structural representation of bulk cargo body of the present invention.
In figure：Incinerating kiln 1, feed device 2, net cigarette device 3, main motor 4, transmission main shaft 5, bulk cargo body 6, air inlet 7, go out
Cigarette portion 8, feed cylinder 9, compression unit 10, feeding auger 11, smoke evacuation outer course 12, falling pond 13, water drenching first 14, smoke-exhaust pipeline 15, row
Yan Zhong roads 16, sprayer 17, ash fertilizer immersed tube 18, pipe 19, cross smoke pipe 20, unload fertile door 21, preheating barrel 22, raw material desiccation dress
Put 23, concentrator bowl 24, hot dry cylinder 25, heat supply mouthfuls 26, outlet 27, damp and hot tracheae 28, internal partition 29, airway 30, in main shaft
Chamber 31, transmission interior axle 32, beat dirty ball 33, spacing ball 34, receive ball spring 35, slide bar 36, push pedal 37, extend protection group 38, auger
Axle 39, hand hay cutter short sword plate 40, through hole 41 of igniting.
Embodiment
The present invention will be further described with reference to the accompanying drawings and detailed description.
Embodiment 1：As shown in Figure 1, Figure 2, in the embodiment shown in Fig. 3, Fig. 5, a kind of fertile process units of inorganic agriculture, including burn
Firing 1, feed device 2, net cigarette device 3：Described incinerating kiln, which has, burns inner chamber, and described incinerating kiln is tilted and and horizontal plane
Between into 10 to 60 degree, be provided with described burnings inner chamber on the transmission main shaft 5 driven by main motor 4, described transmission main shaft
Provided with multiple bulk cargo bodies 6 for being used to stir material, described incinerating kiln is provided with air inlet 7, smoke portion 8, charging aperture；Described
Feed device includes being provided with feeding auger 11 in feed cylinder 9, compression unit 10, described feed cylinder, and described compression unit is connected to
Between feed cylinder and charging aperture, the bore of described compression unit is gradually reduced from feeding auger to charging aperture direction, and described send
Material auger is located on a screw-conveyer-shaft 39, and described screw-conveyer-shaft is provided with some hand hay cutter short sword plates 40；Described net cigarette device includes
Smoke evacuation outer course 12, falling pond 13, described smoke evacuation outer course are connected with smoke portion, and top is drenched provided with multiple in described smoke evacuation outer course
Head 14, water drenching direction is from top to bottom, described smoke evacuation outer course connects with falling pond；Described bulk cargo body draws provided with some
Fiery through hole 41, axis and the transmission main shaft diameter parallel of described through hole of igniting.
Burning inner chamber is available for wheat straw etc. to burn wherein, and a large amount of wheat straws are fed auger push, and hand hay cutter short sword plate is by the middle part of it
Stalk hand hay cutter is divided to break, shorten.Charging, which reaches, to be started mutual jam-packed after compression unit and enters charging aperture with this state, and air or its
Its combustion-supporting gas then enters incinerating kiln from air inlet.Wheat straw enters at incinerating kiln, therefore charging aperture air not with the state of jam-packed
It can circulate, stalk herein will not burn substantially, the head portions of at most only stalks into incinerating kilns may be guided to
Flame, but because lack of air is also difficult to a wide range of extension, therefore ensure that stalk in the outer part first will not be incinerated largely first,
Avoid and first burn because of outside stalk, be carbonized, cause to be squeezed and be subsequently difficult to ignite in middle stalk, it is impossible to be clean-burning to ask
Topic.Wheat straw enters after bulk cargo body region, starts to be advanced by agitation always, breaks up, now scattered wheat straw can fully connect with air
Touch, can preferably be burnt, plant ash is directly formed after having burnt and is stayed in incinerating kiln.After crop straw burning, it can stay unavoidably
Some lower uncombusted parts, and the impurity such as soil and the plant ash that has been formed can cover these uncombusted parts, make
It is difficult to burn away, now, because bulk cargo body is being stirred always, can include the stalk of raw feed and uncombusted stalk miscellaneous
Matter, plant ash are brought up together, then fall it again, so as to break up repeatedly, recycle igniting and for fire for raw feed, real
Now burn again.Through hole of igniting on bulk cargo body is both beneficial to ventilation, is also preferably contacted with raw material beneficial to pilot flame, bulk cargo body
Agitation function is to drive transmission main shaft to rotate by main motor and realize, in use, can also be according to actual needs in master
The servicing units such as decelerator are set up on motor, so as to allow the rotating speed of transmission main shaft to be in more reasonably scope, transmission main shaft
It can be supported, be positioned with pedestal, bearing or other conventional structures coordinated with axle, make it can be steady in incinerating kiln
Fixed work.The heat smoke produced after straw burning contains a large amount of solid particulate matters in it up to 600 to 700 degree, now,
Heat smoke enters exhaust outer course by smoke portion.The water drenching head being vented in outer course can form similar with water drenching in exhaust outer course
One section of exhaust gases passes in rainfall portion, heat smoke temperature is suitably reduced, and solid particulate matter is largely taken away by " rainwater ", and with falling
Water together enter falling pond, so as to realize the purification of flue gas.
Described net cigarette device also includes a smoke-exhaust pipeline 15, shape between described smoke-exhaust pipeline inwall and the falling pond water surface
Into the whole road 16 of smoke evacuation, multiple sprayers 17 are provided with the whole road of described smoke evacuation, the water source of described sprayer is falling pond, described
The whole road entrance of smoke evacuation and smoke evacuation outer course outlet.
In order to prevent smoke evacuation resistance excessive, water drenching will keep the gap between each stock current when purifying, it is impossible to allow under drenching
The flue gas that water large area is full, discharge after covering smoke evacuation outer course, therefore primary purification still containing a certain amount of solid particulate matter and
Dust.Now, these flue gases can spray water smoke by the whole road of smoke evacuation, sprayer, and the net of large area is formed in the whole road of smoke evacuation
Change water smoke, purification water smoke smoke evacuation resistance is small for these, be evenly distributed and the whole road of full smoke evacuation, the water receiving of solid particulate matter one in flue gas
The water droplet in water smoke is easily combined after mist, also easily repeatedly combines, absorption quickly becomes big water droplet, falling pond is dropped back into together, is fallen
Water in pond by sprayer can iterative cycles, flue gas is filtered and purified always, energy consumption is only sprayer
The electric energy consumed, effect substantially, can Infinite Cyclic use, it is also very environmentally friendly, and water drenching head resource of water supply can be overboard
Pond, forms overall circulation, can also save extras.
Described air inlet is in the subaerial one end of incinerating kiln, and smoke portion is in the one end of incinerating kiln away from ground,
Described air inlet connects a compressing device, and ash fertilizer immersed tube 18, described ash are provided between described smoke portion and net cigarette device
Connected, connected between ash fertilizer immersed tube and net cigarette device by crossing smoke pipe 20, institute by pipe 19 between fertile immersed tube and smoke portion
The bore for the net cigarette device stated is 3 to 10 times of pipe bore.
Compressing device can be the gas booster that air pump, air blower etc. are arbitrarily commonly used.As long as can be by air with certain pressure
Incinerating kiln is sent into, so, there is certain speed, lasting air-flow equivalent to one is formd in incinerating kiln,
This strand of air-flow can ensure that the oxygen in air more can be brought in incinerating kiln, it is to avoid cause oxygen because air velocity is excessively slow
Gas is just depleted near air inlet, causes burning in incinerating kiln too uneven.Moreover, after plant ash is burnt till, due to grass
Wood ash is relatively very light, and stalk, impurity, uncombusted part are then relatively heavy, and plant ash is blown together with air-flow, from smoke
Portion is left, equivalent to " pneumatic jig " is formd, and directly separates plant ash and other raw materials, impurity, and taken out of by air-flow
Plant ash, is entered after ash fertilizer immersed tube, is risen sharply because ash fertilizer immersed tube bore is relative, air-flow directly slows down, and blows plant ash ability
It is greatly reduced, plant ash starts to be settled down to ash fertilizer immersed tube bottom, and air-flow then leaves ash fertilizer with relatively lighter solid particulate matter
Immersed tube, into net cigarette device.This process is directly realized plant ash purification, extracts the plant ash purity pole of ash fertilizer immersed tube
Height, impurity etc. has then been left in incinerating kiln at the very start, and high-purity plant ash can directly carry out packaging and subsequently use, and
And what high capital equipment and isolation of purified process is this process do not need, financial cost is very low, and clear material is opened and closed after the completion of burning
Door can be opened, defective material, impurity so as to clear up incinerating kiln bottom etc..
The connecting portion of described pipe and ash fertilizer immersed tube is in the top of ash fertilizer immersed tube one end mouth of pipe, crosses smoke pipe and ash fertilizer
The connecting portion of immersed tube is in the top of the ash fertilizer immersed tube other end mouth of pipe, and described ash fertilizer immersed tube bottom, which is provided with, unloads fertile door 21.Avoid
Plant ash after sedimentation directly contacts rapidly air-flow, preferably keeps plant ash here.
Provided with preheating barrel 22 in described incinerating kiln, described preheating barrel is connected with charging aperture, described pre- hot material
Cylinder is in one end away from air inlet in incinerating kiln.The stalk of mutual jam-packed can't be directly entered bulk cargo body model after charging
Enclose and broken up, but first pass through preheating barrel, air is after air inlet entrance, because burning can be heated, the air-flow after heating
Reach at preheating barrel, stalk is first preheated.Preheated stalk, closer to ignition temperature, once large area touches fire, combustion
Burn up more fiercely, more rapidly, evenly, therefore, it is possible to more fully after-flame, improve the burn-off rate of primary combustion.
Also include a raw material desiccation apparatus 23, described raw material desiccation apparatus includes a centrifugation that can be rotated along own axes
Cylinder 24, described concentrator bowl is the circular cone shape of upper and lower opening, and concentrator bowl upper shed is feed(raw material)inlet, and under shed goes out for raw material
Mouthful.Hot dry cylinder 25 is arranged with outside described concentrator bowl, described heat is dry between medial wall of the tube, upper lower bottom part and concentrator bowl lateral wall
Hot dry chamber is formed, described hot dry chamber is provided with heat supply mouthful 26, outlet 27, and the two ends of a damp and hot tracheae 28 connect confession respectively
Hot mouth, net cigarette device.Described heat does medial wall of the tube provided with a continuous, spiral internal partition 29, and described is interior
Hot dry chamber is separated into a continuous airway 30 by dividing plate, and the originating port of described airway connects heat supply mouthful, and described is logical
The termination section connection outlet of air flue.
The raw materials such as stalk are because making moist, rainfall and the just reason such as aqueous originally, are not dry, desiccation apparatus can pass through
Whipping is centrifuged, water is suitably removed.And the flue gas finally discharged is that, by water drenching and water smoke area decontamination, its temperature is about at 130 degree
It is different depending on the influence of the factors such as water smoke region, the length in water drenching region and air velocity to 250 degree but at least or high
Warm air.But, contain water vapour in this strand of high temperature gas flow, therefore desiccation to raw material not science is directly used in, easily lead
Moisture condensation is caused to return in raw material.And it then can be subjected to desiccation by indirect heat conducting by airway to raw material.Raw material quilt
Centrifuge after whipping, can be formed and be attached on concentrator bowl " adherent " effect, thus it is more preferable by heat drying effect.Raw material after desiccation is again
Fed, burned by feeding packing auger, it is possible to reduced energy consumption, improve the efficiency of combustion in incinerating kiln and the adequacy of burning.
Embodiment 2：The basic structure and embodiment be the same as Example 1 of the present embodiment, its difference are, such as Fig. 4 institutes
Show, in addition to a dozen dirty motors, described transmission main shaft is provided with main shaft inner chamber 31, one with the coaxial transmission of transmission main shaft
Axle 32 is stretched among main shaft inner chamber, and described transmission interior axle one end is connected with beating dirty motor output shaft, the other end and inner shaft bearing
It is connected, making dirty motor can also be located among main shaft inner chamber, described transmission main shaft beats dirt device provided with multiple, described
Dirty device of beating include beating dirty ball 33, spacing ball 34, receipts ball spring 35, slide bar 36, the slide opening on transmission main shaft wall, it is described
Slide bar be slidably matched with slide opening, described to play dirty ball and be connected respectively with slide bar two ends with spacing ball, described receipts ball spring housing
It is located on slide bar and is in spacing ball between transmission main shaft madial wall, described dirty ball of beating is contacted with transmission main shaft lateral wall,
Described transmission interior axle is provided with multiple push pedals 37 for being used to promote spacing ball, one push pedal of each spacing ball correspondence.
After burning terminates, in incinerating kiln, kiln wall can leave substantial amounts of ash, the fouling of mud, and incinerating kiln is big due to volume, compared with
Difficult dismounting and cleaning, the time one is grown, and easily causes and adheres to too many lump on kiln wall, and the use to after is adversely affected.This
When, it can start and make dirty motor, drive transmission interior axle quickly to rotate, transmission interior axle drives push pedal high-speed rotation together, push pedal is pushed away
Dynamic, strike limiting section is displaced outwardly, and is received ball spring and is compressed, and is played dirty ball and is left transmission main shaft, starts to tap the main cylinder inwall of desiccation,
Rotated at the same time it can also allow the relatively slow transmission main shaft of rotating speed to work, band moving slide-bar is constantly shifted one's position, direction so that every
Individual dirt ball of beating can tap many places of the main cylinder inwall of desiccation, by directly tapping, shake indirectly and realize fouling in incinerating kiln
Cleaning, maintains good follow-up work environment, extends the service life of incinerating kiln.
Described dirty device of beating also includes extension protection group 38, and described extension protection group connects with transmission main shaft madial wall
Connect, described slide bar is through extension protection group, and described receipts ball both ends of the spring compresses spacing ball, extension protection group respectively, for
Be under the jurisdiction of it is same beat dirty device make dirty ball and slide bar, the vertical join line therein for beating the dirty ball centre of sphere and transmission main shaft axis,
Into 20 to 45 degree angles between slide bar therein.
Slide bar is protected by extending protection group, its axle can be reduced partially, prevent it from losing.Slide bar is with " playing dirty ball ball
The vertical join line of the heart and transmission main shaft axis " is, with certain drift angle, therefore can to permit on the premise of identical slide bar length
Perhaps smaller main shaft inner chamber is designed.And dirty ball is played in removal process, also no longer it is vertical percussion to transmission main shaft, can disperses
The vertical percussion power being subject on transmission main shaft radial direction, reaches the effect of protection.
Claims (7)
1. a kind of fertile process units of inorganic agriculture, it is characterized in that, including incinerating kiln, feed device, net cigarette device, beat dirt motor and
Raw material desiccation apparatus：
Described incinerating kiln, which has, burns inner chamber, and described incinerating kiln is tilted and between horizontal plane into 10 to 60 degree, described
Burn provided with the transmission main shaft driven by main motor in inner chamber, described transmission main shaft is used to stir dissipating for material provided with multiple
Expect body, described incinerating kiln provided with air inlet, smoke portion, charging aperture, expect open and close door clearly；
Described feed device includes being provided with feeding auger in feed cylinder, compression unit, described feed cylinder, and described compression unit connects
It is connected between feed cylinder and charging aperture, the bore of described compression unit is gradually reduced from feeding auger to charging aperture direction, described
Feeding auger be located on a screw-conveyer-shaft, described screw-conveyer-shaft is provided with some hand hay cutter short sword plates；
Described net cigarette device includes smoke evacuation outer course, falling pond, and described smoke evacuation outer course is connected with smoke portion, outside described smoke evacuation
Top is provided with multiple water drenching heads in road, and water drenching direction is from top to bottom, described smoke evacuation outer course connects with falling pond；
Described bulk cargo body is provided with some through holes of igniting, axis and the transmission main shaft diameter parallel of described through hole of igniting；
Described transmission main shaft be provided with main shaft inner chamber, a transmission interior axle with transmission main shaft coaxially stretch into main shaft inner chamber it
In, described transmission interior axle one end is connected with beating dirty motor output shaft, and the other end is connected with inner shaft bearing, described transmission
Main shaft beats dirty device provided with multiple, and described dirty device of beating includes beating dirty ball, spacing ball, receives ball spring, slide bar, located at transmission
Slide opening on main shaft wall, described slide bar is slidably matched with slide opening, and described dirty ball of beating connects with slide bar two ends respectively with spacing ball
Connect, described receipts ball spring is set on slide bar and is in spacing ball between transmission main shaft madial wall, it is described beat dirty ball with
Transmission main shaft lateral wall is contacted, and described transmission interior axle is provided with multiple push pedals for being used to promote spacing ball, each spacing ball pair
Answer a push pedal；
Described raw material desiccation apparatus includes a concentrator bowl that can be rotated along own axes, and described concentrator bowl is upper and lower opening
Circular cone shape, concentrator bowl upper shed is feed(raw material)inlet, and under shed is material outlet, and hot dry cylinder is arranged with outside described concentrator bowl,
Described heat is dry to form hot dry chamber between medial wall of the tube, upper lower bottom part and concentrator bowl lateral wall, described hot dry chamber is provided with confession
Hot mouth, outlet, the two ends of a damp and hot tracheae connect heat supply mouthful, net cigarette device respectively.
2. the fertile process units of a kind of inorganic agriculture according to claim 1, it is characterized in that, described net cigarette device also includes
One smoke-exhaust pipeline, forms the whole road of smoke evacuation between described smoke-exhaust pipeline inwall and the falling pond water surface, described smoke evacuation is set in whole road
There are multiple sprayers, the water source of described sprayer is falling pond, the whole road entrance of described smoke evacuation and smoke evacuation outer course outlet.
3. the fertile process units of a kind of inorganic agriculture according to claim 1, it is characterized in that, described air inlet is in burning
The subaerial one end of kiln, smoke portion is in the one end of incinerating kiln away from ground, and described air inlet connects a compressing device, institute
Ash fertilizer immersed tube is provided between the smoke portion stated and net cigarette device, is connected between described ash fertilizer immersed tube and smoke portion by pipe
Connect, connected between ash fertilizer immersed tube and net cigarette device by crossing smoke pipe, the bore of described net cigarette device for pipe bore 3 to
10 times.
4. the fertile process units of a kind of inorganic agriculture according to claim 3, it is characterized in that, described pipe sinks with ash fertilizer
The connecting portion of pipe is in the top of ash fertilizer immersed tube one end mouth of pipe, and crossing the connecting portion of smoke pipe and ash fertilizer immersed tube, to be in ash fertilizer immersed tube another
The top of end pipe mouthful, described ash fertilizer immersed tube bottom, which is provided with, unloads fertile door.
5. the fertile process units of a kind of inorganic agriculture according to claim 3 or 4, it is characterized in that, set in described incinerating kiln
There is preheating barrel, described preheating barrel is connected with charging aperture, described preheating barrel is in incinerating kiln away from air inlet
One end.
6. the fertile process units of a kind of inorganic agriculture according to claim 1, it is characterized in that, described heat is done in medial wall of the tube
Provided with a continuous, spiral internal partition, hot dry chamber is separated into a continuous airway, institute by described internal partition
The originating port connection heat supply mouthful for the airway stated, the termination section of described airway connects outlet.
7. the fertile process units of a kind of inorganic agriculture according to claim 1, it is characterized in that, described dirty device of beating also includes
Extend protection group, described extension protection group is connected with transmission main shaft madial wall, described slide bar is described through extension protection group
Receipts ball both ends of the spring compress spacing ball, extension protection group respectively, for be under the jurisdiction of it is same beat dirty device beat dirt ball and cunning
Bar, the vertical join line therein for beating the dirty ball centre of sphere and transmission main shaft axis, into 20 to 45 degree angles between slide bar therein.
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| CN201410728665.4A CN104591809B (en) | 2014-12-04 | 2014-12-04 | A kind of fertile process units of inorganic agriculture |
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| CN201410728665.4A CN104591809B (en) | 2014-12-04 | 2014-12-04 | A kind of fertile process units of inorganic agriculture |
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| CN103398383A (en) * | 2013-08-23 | 2013-11-20 | 黎汉东 | Solid waste combustion system |
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| US20080156237A1 (en) * | 2006-12-28 | 2008-07-03 | Leihgeber Joseph Q | Combustor for solid particulate fuels |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2775496Y (en) * | 2005-03-17 | 2006-04-26 | 蒋惠民 | Low cost high efficiency dust removing desulfurizing device |
| CN101358732A (en) * | 2008-09-26 | 2009-02-04 | 清华大学 | Garbage feeding, prewarming and drying arrangement |
| CN201731498U (en) * | 2010-08-06 | 2011-02-02 | 杨永波 | Vibration dust cleaning device for waste heat boiler |
| CN102042597A (en) * | 2010-12-10 | 2011-05-04 | 常州市三信环保设备有限公司 | Household garbage incineration and flue gas processing system and method for processing household garbage |
| JP2013189609A (en) * | 2012-03-15 | 2013-09-26 | Osutorando:Kk | Pyrolytic gasifying method and pyrolytic gasifying apparatus of organic waste |
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| CN103398383A (en) * | 2013-08-23 | 2013-11-20 | 黎汉东 | Solid waste combustion system |
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