CN107723003A - Organic matter carbonization system and its method - Google Patents
Organic matter carbonization system and its method Download PDFInfo
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- CN107723003A CN107723003A CN201710954484.7A CN201710954484A CN107723003A CN 107723003 A CN107723003 A CN 107723003A CN 201710954484 A CN201710954484 A CN 201710954484A CN 107723003 A CN107723003 A CN 107723003A
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- rotating cylinder
- organic matter
- carbon monoxide
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B1/00—Retorts
- C10B1/02—Stationary retorts
- C10B1/04—Vertical retorts
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/02—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of cellulose-containing material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/002—Removal of contaminants
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/02—Dust removal
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/02—Dust removal
- C10K1/026—Dust removal by centrifugal forces
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
-
- 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
Abstract
The present invention discloses a kind of organic matter carbonization system, the connecting pipe connected including reacting and separating device with by reacting and separating device, the reacting and separating device includes sealing feeder, decomposing machine, air-introduced machine, tar separator, gas cooler and Carbon monoxide separator, the discharging opening of the sealing feeder and the feeding mouth of decomposing machine connect, the cracking gas outlet of the decomposing machine and the air-vent of air-introduced machine connect, the side surface upper part entrance of the air outlet connection tar separator of the air-introduced machine, the side surface upper part entrance of the top exit connection gas cooler of the tar separator, the side lower entrance of the top exit connection Carbon monoxide separator of the gas cooler, the side surface upper part outlet connection gas storage facility of the Carbon monoxide separator.The present invention has low energy consumption, zero-emission, can handle the advantages of various rubbish.
Description
Technical field
The invention belongs to waste process field, and in particular to a kind of organic matter carbonization system.
Background technology
Pyrolysis, English " pyrolysis ", industrially also turns into destructive distillation, be by organic matter anaerobic or anoxic ring
Under border, it is set to be decomposed into the chemical decomposition process of the products such as grease, hydrogen, carbon monoxide, methane and carbon black by heating；It is right
Rubbish carries out pyrolysismethod processing, and what is utilized is the thermal instability of organic matter in garbage, right in the environment of anoxic or anaerobic
It heats distillation and cracked, and various gases, liquid or solid is formed after supercooling, and then therefrom extract the mistake of product
Journey.
With the development of society, the amount of rubbish constantly increases, at present, its value volume and range of product is many, and environment is made
Into strong influence, meanwhile, society also advocates " turning waste into wealth ", so it is very that rubbish, which is carried out integrated treatment to be used,
It is necessary, also with a kind of new approaches of the rubbish as raw material.But for the processing of rubbish, in the prior art mainly
There are burning method, soil buries method and Plasma pyrolysis.Burning method refers to directly handle rubbish using the mode of burning, and will burn
Flue gas afterwards is directly thrown into the method among air；Soil buries method refers to garbage loading embeading is utilized into soil afterwards in hole after digging pit
Its surface is covered, so that its method for being decomposed under soil；Plasma pyrolysis refer in the presence of plasma
The garbage decomposition processing method carried out in the environment of anaerobic or anoxic.Burning method and soil buries method be not all to comprehensive garbage disposal
It is used, and can also brings secondary pollution to environment；And utilization of the plasma pyrolysis rule to rubbish provides one kind newly
Thinking, but this method is very high because process costs are run, the requirement to refuse disposal system is complicated, can not make large-scale
The process equipment of change, and then cause to handle the inefficient of rubbish, and pyrolysis is an endothermic process in itself, the technique needs
Substantial amounts of energy consumption can complete the integrated treatment of rubbish.
Therefore, utilized for comprehensive garbage disposal, we, which are badly in need of providing, a kind of can avoid high energy consumption, low emission from having
Machine matter（Rubbish）Processing system.
The content of the invention
The invention aims to solve above-mentioned technical problem, there is provided a kind of low energy consumption, zero-emission, can handle various rubbish
The organic matter carbonization system of rubbish.
To realize above-mentioned purpose, the technical scheme is that：
A kind of organic matter carbonization system, including the connecting pipe that reacting and separating device connects with by reacting and separating device, it is described anti-
Separation equipment is answered to include sealing feeder, decomposing machine, air-introduced machine, tar separator, gas cooler and carbon monoxide separation
Device, the discharging opening of the sealing feeder and the feeding mouth of decomposing machine connect, the cracking gas outlet of the decomposing machine and air inducing
The air-vent connection of machine, the side surface upper part entrance of the air outlet connection tar separator of the air-introduced machine, the tar separator
Top exit connection gas cooler side surface upper part entrance, the top exit connection carbon monoxide point of the gas cooler
From the side lower entrance of device, the side surface upper part outlet connection gas storage facility of the Carbon monoxide separator.
As further technical scheme, gas storage facility described above includes gas separator, pressuring machine and gas
Collecting tank, the side surface upper part entrance of the side surface upper part outlet connection gas separator of the Carbon monoxide separator, the gas
The top gas outlet of separator is connected with pressuring machine entrance, and pressuring machine outlet is connected with gas collection tank.
As further technical scheme, decomposing machine described above includes the left rotating cylinder being connected and right rotary cylinder
Body, the left rotating cylinder and dynamic cylinder body outer wall of turning right are provided with the rotating mechanism of control barrel body rotation, the left rotating cylinder
Be evenly equipped with scraper plate on the inwall of right rotating cylinder, the left rotating cylinder connects an interior heat pipe with dynamic inner barrel of turning right,
The interior heat pipe both ends are provided with start-up burner, the interior inside heat pipe connection absorption unit of dioxide carbon, and the carbon dioxide is inhaled
Device is received to be in communication with the outside；Sealed on the right side of the right rotating cylinder, its upper right side is provided with sealing charge door；The left rotating cylinder is left
Side seal, its lower-left end are provided with and seal material mouth；Bottom on the left of the left rotating cylinder and on the right side of right rotating cylinder is equipped with
Crack gas outlet；The left rotating cylinder is that swash plate connects with junction below right rotating cylinder, the left rotating cylinder and the right side
Temperature-detecting device is equipped with rotating cylinder.
As further technical scheme, pressuring machine outlet described above is also connected with start-up burner.
As further technical scheme, sealing feeder described above includes shell, the shell right-end openings, institute
State shell upper end and offer charge door I, the shell lower end offers discharging opening I, and the discharging opening I is located at the lower-left of charge door I
Side, opening be not relative；It is provided with the feeding chamber that can be moved left and right in the shell, the feeding chamber includes warehouse, in the warehouse
Left, center, right vertical direction is provided with baffle plate III, baffle plate II and baffle plate I, and warehouse is divided into the two disconnected spaces in left and right, the left side
The upper end in space offers charge door II, and lower end is provided with discharging opening II；The right side of the baffle plate I is provided with support, and the support is right
Side connection liquid cylinder pressure；The right side of baffle plate II is provided with push pedal, and the piston rod of the hydraulic cylinder is connected through baffle plate I with push pedal；Institute
State the side of charge door I and be provided with material baffle, the material baffle and cage connection；The charge door II is provided with flow sensor I, described
Discharging opening II is provided with flow sensor II, and pressure sensor is provided with the left side space.
As further technical scheme, Carbon monoxide separator described above includes cylindrical tube and located at cylinder
Conical shell below cylinder, the cylindrical tube top closure, bottom opening, the conical shell and cylindrical tube bottom
Portion is connected, and tubulation and tube sheet are included in the cylindrical tube body, and the tubulation is arranged on tube sheet, and the tube sheet is fixed on cylinder
In shape cylinder；Cooling water inlet is connected in the side wall of the cylindrical tube and coolant outlet, the cooling water inlet are located at
The lower left quarter of side wall, the coolant outlet are located at the upper right quarter of side wall；Dividing plate I is provided with above the tube sheet at the top of tubulation,
Region above tube sheet is divided into disconnected left and right two parts, automatic exhaust is provided with the left part of tube sheet upper area
Valve；Dividing plate II is provided with below the tube sheet of tubulation bottom, conical shell is divided into left and right two parts of bottom connection, in taper
The bottom of housing left part is provided with automatic drain valve, return water tank is provided with below the automatic drain valve, in conical shell
Right part connects gas-booster；The left part of the tube sheet upper area is provided with pressure gauge, in tube sheet upper area
Right part be provided with safety valve, the right part volume of the tube sheet upper area is more than the left side of tube sheet upper area
Point.The cooling water inlet and the position of coolant outlet are in the top/bottom latitude of tubulation, conical shell left side split
Product is more than conical shell right part.
As further technical scheme, tar separator, gas cooler and gas separator described above are rotation
Wind separator.
As further technical scheme, the outlet in gas cooler described above is provided with spraying mechanism, described
Spraying mechanism is connected with the coolant outlet.
A kind of method that organic matter is handled using organic matter carbonization system as described above, methods described include following step
Suddenly：
（1）Pyrolysis：Organic matter to be pyrolyzed is added in the decomposing machine of closed anaerobic from sealing feeder, in 600-700 DEG C
Lower pyrolysis, mixed gas is obtained, the mixed gas is CO, steam and tar；
（2）Except tar removing：Mixed gas is introduced into tar separator by air-introduced machine out of decomposing machine, cyclonic separation is carried out, removes
Tar；
（3）Remove dust：By step（2）The mixed gas gone after tar removing is passed through gas cooler, spraying cooling to 250-300
DEG C, cyclonic separation, remove dust；
（4）Carbon monoxide separates：By step（3）The mixed gas gone after chalk dust removing is passed through in Carbon monoxide separator, in 2.5-
3MPa, carbon monoxide is isolated at 150 DEG C, obtains carbon monoxide volume content more than 90%.
As further technical scheme, by step（4）The CO gas of volume content more than 90% is passed through gas point
Further separated from device, obtain the CO gas of volume content more than 92%；The organic matter is life rubbish
The rubbish of rubbish, plant waste and various bark high-moistures.
As further technical scheme, by step（5）The CO gas of volume content more than 92% is by pressuring machine one
To be used in the feeding gas recycling can of part, another part is recycled in start-up burner and utilized.
As further technical scheme, the letter of flow sensor I described above, flow sensor II and pressure sensor
Number transmit to control system, control system transmits instructions to hydraulic system, HYDRAULIC CONTROL SYSTEM hydraulic cylinder operation again.
Absorption unit of dioxide carbon, start-up burner, temperature-detecting device, control system, hydraulic system in the present invention etc.
Equipment, can be from buying on the market.
Compared with prior art, beneficial effects of the present invention are：
1st, low energy consumption of the present invention, zero-emission, various rubbish can be handled.
The present invention can handle the various rubbish of rubbish of house refuse, plant waste and various bark high-moistures, and it is cracked
Machine heat energy source is a part of CO gases combustion heat energy separated, and realizes recycling for gas, reduces overall set
Standby energy consumption, caused CO after CO burnings2Handled after absorption unit of dioxide carbon is collected by Environmental-protection dust removal device, another part CO
Gas is recyclable to be used as family expenses；The organic charcoal obtained after decomposing machine cracking, can be used as the raw material of industry；Tar separator point
The tar separated out also can directly reclaim use, realize the zero-emission of organic solid waste processing.
2nd, decomposing machine thermal utilization effect of the invention is high, saves the energy, is heated evenly and organic matter（Rubbish）Cracking effect
Fruit is good.
Interior heat pipe is positioned over inside rotating cylinder by decomposing machine, greatly improves the utilizing status of heat by the way of interior heating,
So as to save the energy, and improve organic matter（Rubbish）Being heated evenly property and stability, improve organic matter（Rubbish）Cracking effect
Fruit, produce more useful CO and carbonaceous raw material.
3rd, sealing feeder good seal performance of the invention.
In charging, charge door I and charge door II are aligned sealing feeder, and discharging opening II is blocked by shell lower surface,
Baffle plate III blocks the gas of the spilling of discharging opening I, realizes sealing charging；In discharging, discharging opening II is aligned with discharging opening I, charging
Mouthful II is blocked by shell upper surface, and charge door I realizes sealed discharging by spatial occlusion on the right of warehouse；Whole process feeding device
All in sealing state, avoid pernicious gas and leak, while avoid partial air to cause oxygen in device into pyrolysis installation
Gas is excessive；The flow sensor and pressure sensor of sealing feeder are used to be monitored material addition situation, control system
The charging of system control hydraulic cylinder, so as to keep material to remain balanced.
4th, it is good can quickly to handle big flow mixed gas, gas-liquid separation effect to Carbon monoxide separator of the invention
Carbon monoxide separator goes out to add gas-booster in gas access, when gas is in pressurized state, the rise of its freezing point
To 180-230 DEG C, under the cooling water of same temperature, it is easier to which condensation forms the globule, can make the separation of the quick big flow of aqueous vapor
（Flow can reach more than 16 cubic meters per minutes square metre）, the carbon monoxide volume content after separation reaches more than 90%, subtracts
Few equipment film-cooled heat, so as to reach the purpose of device miniaturization.
Brief description of the drawings
Fig. 1 is the structural representation of organic matter carbonization system of the present invention；
Fig. 2 is the structural representation of the decomposing machine of the present invention；
Fig. 3 is the structural representation of the sealing feeder of the present invention；
Fig. 4 is the structural representation of the Carbon monoxide separator of the present invention.
Reference：1- decomposing machines, the left rotating cylinders of 101-, 102- temperature-detecting devices, 103- absorptions unit of dioxide carbon,
The right rotating cylinders of 104-, 105- sealing charge doors, 106- start-up burners, 107- cracking gas outlet, 108- rotating mechanisms, 109-
Interior heat pipe, 110- swash plates, 111- scraper plates, 112- seal material mouth, 2- sealing feeders, 201- shells, 202- material baffles,
203- warehouses, 204- flow sensors I, 205- charge doors I, 206- charge doors II, 207- push pedals, 208- supports, 209- hydraulic pressure
Cylinder, 210- baffle plates I, 211- baffle plates II, 212- pressure sensors, 213- discharging openings I, 214- flow sensors II, 215- baffle plates
III, 216- discharging opening II, 3- connecting pipes, 4- air-introduced machines, 5- tar separators, 6- gas coolers, 601- spraying mechanisms, 7-
Carbon monoxide separator, 701- automatic exhaust steam valves, 702- pressure gauges, 703- dividing plates I, 704- safety valves, 705- coolant outlets,
706- tubulations, 707- tube sheets, 708- gas-boosters, 709- dividing plates II, 710- automatic drain valves, 711- return water tanks, 712-
Conical shell, 713- cooling water inlets, 714- cylindrical tubes, 8- gas separators, 9- pressuring machines, 10- gas collection tanks.
Embodiment
With reference to embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to
The scope that embodiment represents.
Embodiment 1：
As shown in figure 1, a kind of organic matter carbonization system, including the connecting tube that reacting and separating device connects with by reacting and separating device
Road 3, reacting and separating device include sealing feeder 2, decomposing machine 1, air-introduced machine 4, tar separator 5, gas cooler 6 and one
Carbon separation unit 7 is aoxidized, the discharging opening of sealing feeder 2 is connected with the feeding mouth of decomposing machine 1, the cracking gas outlet of decomposing machine 1
107 are connected with the air-vent of air-introduced machine 4, the side surface upper part entrance of the air outlet connection tar separator 5 of air-introduced machine 4, tar point
Top exit from device 5 connects the side surface upper part entrance of gas cooler 6, the oxidation of top exit connection one of gas cooler 6
The side lower entrance of carbon separation unit 7, the side surface upper part outlet connection gas storage facility of Carbon monoxide separator 7.
Gas storage facility includes gas separator 8, pressuring machine 9 and gas collecting tank 10, the side of Carbon monoxide separator 7
The side surface upper part entrance of face upper outlet connection gas separator 8, top gas outlet and the entrance of pressuring machine 9 of gas separator 8
Connection, the outlet of pressuring machine 9 are connected with gas collection tank 10.
Decomposing machine 1 includes the left rotating cylinder 101 and right rotating cylinder 104 being connected, and left rotating cylinder 101 and right-hand rotation are dynamic
The outer wall of cylinder 104 is provided with the rotating mechanism 108 of control barrel body rotation, the inwall of left rotating cylinder 101 and right rotating cylinder 104
On be evenly equipped with scraper plate 111, left rotating cylinder 101 connects an interior heat pipe 109, interior 109 liang of heat pipe with the right inside of rotating cylinder 104
End is provided with start-up burner 106, the interior inside of heat pipe 109 connection absorption unit of dioxide carbon 103, absorption unit of dioxide carbon 103 with outside
Boundary connects；The right right side of rotating cylinder 104 seals, and its upper right side is provided with sealing charge door 105；The left left side of rotating cylinder 101 seals,
Its lower-left end is provided with and seals material mouth 112；The bottom in the left left side of rotating cylinder 101 and the right side of right rotating cylinder 104, which is equipped with, to be split
Solve gas outlet 107；Left rotating cylinder 101 and the lower section junction of right rotating cylinder 104 are that swash plate 110 connects, left rotating cylinder 101
Temperature-detecting device 102 is equipped with right rotating cylinder 104.
Pressuring machine 9 exports also to be connected with start-up burner 106.
Sealing feeder 2 includes shell 201, the right-end openings of shell 201, and the upper end of shell 201 offers charge door I 205,
The lower end of shell 201 offers discharging opening I 213, and discharging opening I 213 is located at the lower left of charge door I 205, and opening is not relative；Shell 201
Interior to include warehouse 203 provided with the feeding chamber that moved left and right, feeding chamber, left, center, right vertical direction is provided with baffle plate in warehouse 203
III 215, baffle plate II 211 and baffle plate I 210, warehouse 203 is divided to for the disconnected space in left and right two, the upper end in left side space is opened
Provided with charge door II 206, lower end is provided with discharging opening II 216；The right side of baffle plate I 210 is provided with support 208, and the right side of support 208 connects
Hydraulic cylinder 209；The right side of baffle plate II 211 is provided with push pedal 207, and the piston rod of hydraulic cylinder 209 connects through baffle plate I 210 with push pedal 207
Connect；The side of charge door I 205 is provided with material baffle 202, and material baffle 202 is connected with shell 201；Charge door II 206 is provided with flow sensing
Device I 204, discharging opening II 216 are provided with flow sensor II 214, pressure sensor 212 are provided with the space of the left side.
Carbon monoxide separator 7 includes cylindrical tube 714 and the conical shell 712 located at the lower section of cylindrical tube 714,
The top closure of cylindrical tube 714, bottom opening, conical shell 712 connect with the bottom of cylindrical tube 714, cylindrical tube
Include tubulation 706 and tube sheet 707 in 714, tubulation 706 is arranged on tube sheet 707, and tube sheet 707 is fixed on cylindrical tube 714
It is interior；Cooling water inlet 713 is connected in the side wall of cylindrical tube 714 and coolant outlet 705, cooling water inlet 713 are located at side
The lower left quarter of wall, coolant outlet 705 are located at the upper right quarter of side wall；Dividing plate is provided with above the tube sheet 707 at the top of tubulation 706
I 703, the region of the top of tube sheet 707 is divided into disconnected left and right two parts, set up separately in the left side of the upper area of tube sheet 707
There is automatic exhaust steam valve 701；Dividing plate II 709 is provided with positioned at the lower section of tube sheet 707 of the bottom of tubulation 706, conical shell 712 is divided the bottom of for
Left and right two parts of portion's connection, are provided with automatic drain valve 710, in automatic drain valve in the bottom of the left part of conical shell 712
710 lower sections are provided with return water tank 711, and gas-booster 708 is connected in the right part of conical shell 712；The upper area of tube sheet 707
Left part be provided with pressure gauge 702, safety valve 704, tube sheet 707 are provided with the right part of the upper area of tube sheet 707
The right part volume of upper area is more than the left part of the upper area of tube sheet 707.Cooling water inlet 713 and coolant outlet
In the top/bottom latitude of tubulation 706, the left part volume of conical shell 712 is more than the right side of conical shell 712 for 705 position
Point.
Tar separator 5, gas cooler 6 and gas separator 8 are cyclone separator.
Outlet in gas cooler 6 is provided with spraying mechanism 601, and spraying mechanism 601 connects with coolant outlet 705
Connect.
Embodiment 2：
A kind of method that organic matter is handled using the organic matter carbonization system of embodiment 1, is comprised the following steps：
（1）Pyrolysis：By organic matter to be pyrolyzed out of, sealing feeder 2 adds closed anaerobic decomposing machine 1, at 600 DEG C
Pyrolysis, obtain mixed gas, mixed gas CO, steam and tar；
（2）Except tar removing：Mixed gas is introduced into tar separator 5 by air-introduced machine 4 out of decomposing machine 1, cyclonic separation is carried out, removes
Tar removing；
（3）Remove dust：By step（2）The mixed gas gone after tar removing is passed through gas cooler 6, spraying cooling to 250 DEG C,
Cyclonic separation, remove dust；
（4）Carbon monoxide separates：By step（3）The mixed gas after chalk dust removing is gone to be passed through in Carbon monoxide separator 7, in
2.5MPa, carbon monoxide is isolated at 150 DEG C, obtains carbon monoxide volume content more than 90%.
（5）By step（4）The CO gas of volume content more than 90% is passed through in gas separator 8 and carried out further
Separation, obtain the CO gas of volume content more than 92%；Organic matter is house refuse, plant waste and various barks
The rubbish of high-moisture.
Embodiment 3：
A kind of method that organic matter is handled using the organic matter carbonization system of embodiment 1, is comprised the following steps：
（1）Pyrolysis：By organic matter to be pyrolyzed out of, sealing feeder 2 adds closed anaerobic decomposing machine 1, at 700 DEG C
Pyrolysis, obtain mixed gas, mixed gas CO, steam and tar；
（2）Except tar removing：Mixed gas is introduced into tar separator 5 by air-introduced machine 4 out of decomposing machine 1, cyclonic separation is carried out, removes
Tar removing；
（3）Remove dust：By step（2）The mixed gas gone after tar removing is passed through gas cooler 6, spraying cooling to 300 DEG C,
Cyclonic separation, remove dust；
（4）Carbon monoxide separates：By step（3）The mixed gas after chalk dust removing is gone to be passed through in Carbon monoxide separator 7, in
3MPa, carbon monoxide is isolated at 150 DEG C, obtains carbon monoxide volume content more than 90%.
（5）By step（4）The CO gas of volume content more than 90% is passed through in gas separator 8 and carried out further
Separation, obtain the CO gas of volume content more than 92%；Organic matter is house refuse, plant waste and various barks
The rubbish of high-moisture.
The operation principle of sealing feeder 2 of the present invention：
Device starts, and pressure sensor 212 detects in feeding chamber whether there is super material, sends the signal to control system, if up to not
To requiring, start hydraulic system, hydraulic cylinder 209 is withdrawn, and warehouse 203 is moved to right, and charge door I 205 and charge door II 206 are aligned,
Material is fallen into from top, and discharging opening II 216 is blocked by the lower surface of shell 201, and baffle plate III 215 blocks the gas of the spilling of discharging opening I 213
Body, isolation is extraneous and inner chamber, realization sealing feed；Pass through flow sensor I 204, the and of flow sensor II 214 during charging
The gathered data of pressure sensor 212, control system control charging by analyzing gathered data, and after material is full, hydraulic cylinder 209 opens
It is dynamic, push pedal 207 is promoted, warehouse 203 is moved to left, and discharging opening II 216 is aligned with discharging opening I 213, and material is down transported under gravity
Dynamic to enter in pyrolysis installation, charge door II 206 is blocked by the upper surface of shell 201, and charge door I 205 is hidden by the right space of warehouse 203
Gear, realizes sealed discharging.
The operation principle of decomposing machine 1 of the present invention：
When the organic matter material of high-moisture（Rubbish）（Call material in the following text）Sealed charge door 105 enters right rotating cylinder 104, herein
Interior heat pipe 109 heats moisture evaporation in cylinder, and material is under the conveying of right rotating cylinder 104（Under scraper plate 111 acts on）It is slowly past
Left is mobile and evaporates moisture, moisture and caused CO, and one of purified treatment work is expelled to down by right side cracking gas outlet 107
Sequence, the carbon dioxide of interior heat pipe 109 are handled after the collection of absorption unit of dioxide carbon 103 by the Environmental-protection dust removal device of outside；Work as thing
Expect that moisture has already decreased to less than 8% when reaching left rotating cylinder 101, now material produced in the case of high temperature CO and
Carbonaceous raw material, CO and part water are expelled to down one of purified treatment process through left side cracking gas outlet 107.
CO after purified treatment process, a part can be used in start-up burner 106, and the size of flame is according to temperature
The signal that the cracking temperature that detection means 102 is set is given, automatically adjusts flame, makes the interior temperature constant homogeneous of heat pipe 109, so as to save
Save energy resource consumption.
The operation principle of Carbon monoxide separator 7 of the present invention is：
High-temperature vapor, Co mixed gas enter the right part of conical shell 712 after the pressurization of gas-booster 708,
Then ascend into tubulation 706, it is cold to reach the continuation in tubulation 706 of turning back back of gas after the right part of the upper area of tube sheet 707
Solidifying, into the left part of conical shell 712, then gas is turned back back in tubulation 706 again, the left side through the upper area of tube sheet 707
Partial automatic exhaust steam valve 701 is discharged；Due to increasing pressure, the freezing point temperature of water increases, and vapor is in low temperature
Solidification forms the globule in tubulation 706, and the globule flows down under gravity, and automatic row is pushed open after collecting the gravity for reaching certain
Water valve 710 carries out draining, and water is flowed into return water tank 711.CO gas volume content after separation reach 90% with
On.
In the description of the invention, it is to be understood that term "front", "rear", " on ", " under ", "left", "right", " top ",
The orientation or position relationship of instructions such as " bottoms " are based on orientation shown in the drawings or position relationship, are for only for ease of and describe this hair
It is bright, rather than indicate or imply that signified device or part must have specific orientation, with specific azimuth configuration or behaviour
Make, therefore be not considered as limiting the invention.
Above-described embodiment, only the purpose of the present invention, technical scheme and beneficial effect are further described specific
Individual example, the present invention are not limited to this.All any modification, equivalent substitution and improvements done within the scope of disclosed by the invention
Deng being all contained within protection scope of the present invention.
Claims (10)
1. a kind of organic matter carbonization system, including the connecting pipe that reacting and separating device connects with by reacting and separating device（3）, its
It is characterised by：The reacting and separating device includes sealing feeder（2）, decomposing machine（1）, air-introduced machine（4）, tar separator
（5）, gas cooler（6）And Carbon monoxide separator（7）, the sealing feeder（2）Discharging opening and decomposing machine（1）'s
Feeding mouth connects, the decomposing machine（1）Cracking gas outlet（107）With air-introduced machine（4）Air-vent connection, the air-introduced machine
（4）Air outlet connection tar separator（5）Side surface upper part entrance, the tar separator（5）Top exit connection gas
Body cooler（6）Side surface upper part entrance, the gas cooler（6）Top exit connection Carbon monoxide separator（7）'s
Side lower entrance, the Carbon monoxide separator（7）Side surface upper part outlet connection gas storage facility.
2. organic matter carbonization system according to claim 1, it is characterised in that：The gas storage facility includes gas point
From device（8）, pressuring machine（9）With gas collecting tank（10）, the Carbon monoxide separator（7）Side surface upper part outlet connection gas
Separator（8）Side surface upper part entrance, the gas separator（8）Top gas outlet and pressuring machine（9）Entrance connects, pressurization
Machine（9）Outlet and gas collection tank（10）Connection.
3. organic matter carbonization system according to claim 1 or 2, it is characterised in that：The decomposing machine（1）Including being connected
Left rotating cylinder（101）With right rotating cylinder（104）, the left rotating cylinder（101）With right rotating cylinder（104）On outer wall
Rotating mechanism provided with control barrel body rotation（108）, the left rotating cylinder（101）With right rotating cylinder（104）Inwall on
It is evenly equipped with scraper plate（111）, the left rotating cylinder（101）With right rotating cylinder（104）A piece interior heat pipe of inside connection（109）,
The interior heat pipe（109）Both ends are provided with start-up burner（106）, the interior heat pipe（109）Inside connection absorption unit of dioxide carbon
（103）, the absorption unit of dioxide carbon（103）It is in communication with the outside；The right rotating cylinder（104）Right side seals, its upper right side
Provided with sealing charge door（105）；The left rotating cylinder（101）Left side seals, and its lower-left end is provided with and seals material mouth（112）；
The left rotating cylinder（101）Left side and right rotating cylinder（104）The bottom on right side is equipped with cracking gas outlet（107）；It is described
Left rotating cylinder（101）With right rotating cylinder（104）Lower section junction is swash plate（110）Connection, the left rotating cylinder（101）
With right rotating cylinder（104）On be equipped with temperature-detecting device（102）.
4. organic matter carbonization system according to claim 3, it is characterised in that：The pressuring machine（9）Outlet also with igniting
Burner（106）Connection.
5. organic matter carbonization system according to claim 1, it is characterised in that：The sealing feeder（2）Including outer
Shell（201）, the shell（201）Right-end openings, the shell（201）Upper end offers charge door I（205）, the shell
（201）Lower end offers discharging opening I（213）, the discharging opening I（213）Positioned at charge door I（205）Lower left, be open not phase
It is right；The shell（201）It is interior to include warehouse provided with the feeding chamber that moved left and right, the feeding chamber（203）, the warehouse
（203）Interior left, center, right vertical direction is provided with baffle plate III（215）, baffle plate II（211）With baffle plate I（210）, by warehouse（203）Point
For the disconnected space in left and right two, the upper end in left side space offers charge door II（206）, lower end is provided with discharging opening II
（216）；The baffle plate I（210）Right side be provided with support（208）, the support（208）Right side connection liquid cylinder pressure（209）；It is described
Baffle plate II（211）Right side is provided with push pedal（207）, the hydraulic cylinder（209）Piston rod pass through baffle plate I（210）With push pedal（207）
Connection；The charge door I（205）Side is provided with material baffle（202）, the material baffle（202）With shell（201）Connection；It is described to add
Material mouth II（206）It is provided with flow sensor I（204）, the discharging opening II（216）It is provided with flow sensor II（214）, institute
State and pressure sensor is provided with the space of the left side（212）.
6. organic matter carbonization system according to claim 1, it is characterised in that：The Carbon monoxide separator（7）Including
Cylindrical tube（714）With located at cylindrical tube（714）The conical shell of lower section（712）, the cylindrical tube（714）Top
Portion is sealed, bottom opening, the conical shell（712）With cylindrical tube（714）Bottom connects, the cylindrical tube
（714）It is interior including tubulation（706）And tube sheet（707）, the tubulation（706）Installed in tube sheet（707）On, the tube sheet（707）
It is fixed on cylindrical tube（714）It is interior；The cylindrical tube（714）Side wall on connect cooling water inlet（713）And cooling
Water out（705）, the cooling water inlet（713）Located at the lower left quarter of side wall, the coolant outlet（705）Located at side wall
Upper right quarter；Positioned at tubulation（706）The tube sheet at top（707）Top is provided with dividing plate I（703）, by tube sheet（707）The region of top point
For disconnected left and right two parts, in tube sheet（707）The left part of upper area is provided with automatic exhaust steam valve（701）；Positioned at row
Pipe（706）The tube sheet of bottom（707）Lower section is provided with dividing plate II（709）, by conical shell（712）It is divided into the left and right two of bottom connection
Part, in conical shell（712）The bottom of left part is provided with automatic drain valve（710）, in the automatic drain valve（710）Under
Side is provided with return water tank（711）, in conical shell（712）Right part connects gas-booster（708）；The tube sheet（707）
The left part of upper area is provided with pressure gauge（702）, in tube sheet（707）The right part of upper area is provided with safety valve
（704）, the tube sheet（707）The right part volume of upper area is more than tube sheet（707）The left part of upper area；It is described
Cooling water inlet（713）And coolant outlet（705）Position in tubulation（706）Top/bottom latitude in, the conical shell
（712）Left part volume is more than conical shell（712）Right part.
7. organic matter carbonization system according to claim 2, it is characterised in that：The tar separator（5）, gas cooling
Device（6）And gas separator（8）It is cyclone separator.
8. organic matter carbonization system according to claim 6, it is characterised in that：The gas cooler（6）Interior outlet
Pipe is provided with spraying mechanism（601）, the spraying mechanism（601）With the coolant outlet（705）Connection.
9. a kind of method of organic matter carbonization system processing organic matter using as described in claim 1-8, it is characterised in that institute
The method of stating comprises the following steps：
（1）Pyrolysis：By organic matter to be pyrolyzed from sealing feeder（2）Add the decomposing machine of closed anaerobic（1）It is interior, in 600-
It is pyrolyzed at 700 DEG C, obtains mixed gas, the mixed gas is CO, steam and tar；
（2）Except tar removing：By mixed gas by air-introduced machine（4）From decomposing machine（1）Interior introducing tar separator（5）, carry out whirlwind
Separation, except tar removing；
（3）Remove dust：By step（2）The mixed gas gone after tar removing is passed through gas cooler（6）, spraying cooling to 250-
300 DEG C, cyclonic separation, remove dust；
（4）Carbon monoxide separates：By step（3）The mixed gas gone after chalk dust removing is passed through Carbon monoxide separator（7）In, in
2.5-3MPa, carbon monoxide is isolated at 150 DEG C, obtains carbon monoxide volume content more than 90%.
10. according to the method for claim 9, it is characterised in that：By step（4）The carbon monoxide of volume content more than 90%
Gas is passed through gas separator（8）It is middle further to be separated, obtain the CO gas of volume content more than 92%；Institute
State the rubbish that organic matter is house refuse, plant waste and various bark high-moistures.
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| CN110041944A (en) * | 2019-05-17 | 2019-07-23 | 安徽科技学院 | A kind of Novel carbon base soil conditioner process units |
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| CN107723003B (en) | 2023-04-25 |
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