CN206385084U - A kind of continous way charging and solid and gas are automatically separated the carbonizing plant of reduction and gaseous charcoal processed - Google Patents
A kind of continous way charging and solid and gas are automatically separated the carbonizing plant of reduction and gaseous charcoal processed Download PDFInfo
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- CN206385084U CN206385084U CN201621490969.2U CN201621490969U CN206385084U CN 206385084 U CN206385084 U CN 206385084U CN 201621490969 U CN201621490969 U CN 201621490969U CN 206385084 U CN206385084 U CN 206385084U
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- 239000003610 charcoal Substances 0.000 title claims abstract description 42
- 238000010000 carbonizing Methods 0.000 title claims abstract description 16
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- 239000000463 material Substances 0.000 claims abstract description 72
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- 238000007599 discharging Methods 0.000 claims abstract description 27
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- 239000002184 metal Substances 0.000 claims description 9
- 239000003818 cinder Substances 0.000 claims description 8
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 5
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- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a kind of continous way charging and solid and gas is automatically separated the carbonizing plant of reduction and gaseous charcoal processed, including the reactor with first charging aperture and the first discharging opening, with provided with the automatic feeder for conveying material into the reactor, and the ash discharge cooling device being connected with the first discharging opening；Automatic feeder includes intermediate bunker, air cement separator and oil sealing device, and the feed cylinder of first charging aperture is connected and led to air cement separator bottom；The first charging aperture also doubles as the gas outlet of material in reactor high temperature cabonization；Second charging aperture, the 3rd charging aperture and the 4th charging aperture are respectively arranged with the feed cylinder, inside is provided with shaftless screw；The intermediate bunker top is connected with the first conveyer of conveying material A, and bottom is provided with the second conveyor for entering the second charging aperture for conveying material；The top of the air cement separator is connected by pipeline with oil sealing device, and oil sealing device bottom is connected with the 4th charging aperture on feed cylinder.
Description
Technical field
The utility model is related to solid waste treatment device, more particularly to a kind of sludge continous way is fed and solid and gas is automatic
The carbonization gasification installation of separating reducing vaporizing system charcoal.
Background technology
With the development of the social economy, the protection and the promotion of green circulation economy of human ecological environment, discarded object are sharp again
With as the hot topic handled instantly, scientist will be using biomass as raw material, formed one kind of destructive distillation, pyrolysis under anaerobic state
Carbonaceous material is referred to as " charcoal ", and charcoal is a kind of form of charcoal, can be stored in for a long time in soil without being broken down into two
Carbonoxide.Burying to after underground can have hundreds of will not disappear to more than one thousand years.
Biological carbon can be present in nature steadily in the long term, with persistent infertile field fertile soil, promote micro- in soil
Biological self reproducing, promotes plant growth, to carbon dioxide absorption, makes the function of Carbon Dioxide in Air reduction.Biological carbon is rich in micro-
Hole, can not only supplement the content of organics of soil, can also improve the gas permeability and drainage of soil, accumulation plant root institute
Moisture is needed, moisture and nutriment is effectively preserved, increases soil fertility.The use of biological carbon, fertilizer soil, rich peasant.Therefore
The demand of biological carbon is increasing, and only from improved soil angle rough estimate, China farmland can to biological carbon minimal requirement
Can be at 17.6 hundred million tons or so.
Sludge is mainly at present concentrated, recuperated under medical treatment, is dehydrated, stably, desiccation or burning disposal.Both at home and abroad it is conventional into
Ripe sludge stabilization technique has：Anaerobic digestion, aerobic sigestion, heat treatment, heating and drying and plus alkali stabilization；Conventional sludge treatment
It is land use, burning, sanitary landfills, compost, throwing sea etc..The investment of specific resistance to filtration and running cost are higher, such as dispose not
When, " secondary pollution " will be caused, this turn into field of environment protection problem, receive much concern.
In recent years, the development with sludge carbonization treatment technology and maturation, gradually instead of traditional Sludge landfill
Processing mode, because sludge carbonization secondary pollution is small, turns waste into wealth, realizes the reproducible utilization of resource, will be following dirty
The new trend of mud processing.The carbonization of so-called sludge, be exactly by heating and pressurizeing to sludge, crack the cell in biochemical sludge,
Water release therein is come out, while remaining the process of carbonaceous in sludge to greatest extent again.The advantage of sludge carbonization exists
In, sludge carbonization is to be deviate from the moisture in sludge by cracking mode, and energy resource consumption is few, and the carbon content in resultant product is high,
Caloric value is big.
Publication No. CN102443404A Chinese patent discloses a kind of device for manufacturing charcoal：Preheating chamber is located at heat
In smoke chamber, preheating chamber two ends connect discharging roller and feed roll respectively；The other end of discharging roller connects an intermediate bunker,
The bottom of intermediate bunker connects a feed space；The other end of feed roll connects a gas collection chamber；The mixing of gas collection chamber
Gas outlet is connected with the air inlet of spray washing cooling tower；Destructive distillation room is located in combustion chamber, and destructive distillation room two ends connect preceding rolling respectively
Cylinder and back roll；The other end of front roll is connected with feed space, and the other end of back roll is connected with discharge chamber, is connected below discharge chamber
Cooling chamber is connect, the mixed gas outlet of discharge chamber is connected with the air inlet of spray washing cooling tower；Position and destructive distillation room in combustion chamber
Bottom is provided with external fuel burner and does not coagulate fuel gas burner；Provided with heat between top of combustion chamber and heat smoke room bottom
Flue.The device for the manufacture biological carbon that the utility model is provided, can manufacture biology with pollution-free, inexpensive, industrialization
Carbon.The equipment is relatively good, but treating capacity is small, and is intermittent reaction, it is impossible to which continuous mass production is its drawback.
Publication No. CN105601075A Chinese patent disclose a kind of pyrolyzing sludge carbonization treatment process and
Its device：Sludge is squeezed through squeezer, pulverizer is crushed, mixing and blending machine is puddled, dry in interior heating rotary kiln drying machine after
After sending into storage bin in feeding pyrolysis carbide furnace；Pyrolysis carbonization occurs in pyrolysis carbide furnace for sludge, product solid carbon it is mixed
Outside compound output system, product vapor, pyrolysis gas, which enter, to be separated in separating-purifying tower, is purified；Combustible gas after purification
Send into burning in burner and convey thermal source for interior heating rotary kiln drying machine, the restructuring that purification ＆ isolation goes out is distributed to mixing and blending machine
The secondary pyrolysis of progress is puddled with sludge；The flue gas that heating furnace is produced, which is expelled in hot-blast stove, carries out secondary ablation；Whole device is produced
Outlet I of the raw tail gas through interior heating rotary kiln drying machine is discharged, after treatment qualified discharge.This complete equipment is more complete, but
Greatest problem is also batch production, it is impossible to arrange charcoal automatically, and artificial cooling row charcoal needs longer cycle, and high-temperature biological
The problems such as charcoal meets air meeting spontaneous combustion, artificially burnt.
Charcoal reaction kettle device processed is after anaerobic cracking completely at present, and charcoal is all stayed in cracking still, this deslagging
Device mainly carries out deslagging by screw mechanism rotation, and so production stops reactor to a certain amount of afterwards, it is necessary to cool
Equipment, operates Field Force easily to scald in the case that temperature is higher, and the time that cools is longer and makes production efficiency low, simultaneously
The accumulation of the solids such as charcoal also substantially reduces reactor inner transmission matter effect, and revolving reaction kettle load is aggravated, and is unfavorable for work
The stable operation of skill parameter, is unfavorable for steady production.
Utility model content
To overcome the deficiencies in the prior art, the utility model provides a kind of sludge energy continuous mass production, no
Need intermittent operation, it is ensured that the continous way charging of charcoal product quality and solid and gas are automatically separated reduction and gaseous charcoal processed
Be carbonized gasification installation.
The concrete technical scheme that the utility model is used is as follows：
A kind of continous way charging and solid and gas are automatically separated the carbonizing plant of reduction and gaseous charcoal processed, including enter with first
The reactor of material mouth and the first discharging opening, for into the reactor convey material automatic feeder, and with discharging
The ash discharge cooling device of mouth connection, the automatic feeder includes intermediate bunker, air cement separator and oil sealing device, with the gas
The feed cylinder of grey separator bottom connection, be rotatably assorted the shaftless screw in feed cylinder, and the first of driving shaftless screw is electric
Machine；The output end of the feed cylinder is connected with charging aperture；Described first charging aperture is also simultaneously the first of material A high temperature cabonization
Gas outlet.In the utility model, sludge charcoal is advantageous in that in front end outlet can control reactor rear end to go out charcoal
Temperature, needed for reaching product, at the same can continuous mass production, without stopping kettle operation.
Described feed cylinder top is separately installed with second charging aperture, the 3rd charging aperture, the 4th charging aperture.3rd charging aperture
Material mostly come from the more bio oil of the impurity such as some solid carbons and pyrolkigneous liquid after the refrigerated separation technique of rear end, referred to as
" mud C "；Second charging aperture comes from raw sludge, and moisture content is less than 35%；4th charging aperture E comes from the top of oil sealing device
Containing oil residue, separating at high temperature again, referred to as " mud E " are carried out.
The shaftless screw diameter crossed as preferred, described feed cylinder in the bottom of air cement separator, feed cylinder is small
In or equal to feed cylinder internal diameter 4/5, feed cylinder and reactor junction are provided with metal compensator.
Screw diameter herein is less than or equal to feed barrel internal diameter key innovations exactly of the present utility model, is a large amount of
The more rational diameter drawn on the basis of experiment, conveyor screw can use shaftless screw and have axle spiral, it is proposed that adopt
With shaftless screw, because spiral is shaftless, material is not easily blocked, and discharge gate is not blocked, thus can be operated compared with low velocity, steady to pass
It is dynamic, reduce energy consumption；Conveying capacity is 1.5 times that same diameter tradition has screw conveyor shaft.Both can lower section discharge, again can termination go out
Material；Using special liner plate, the machine can work at high temperature.
The first conveyer of conveying material A is connected with as preferred, described intermediate bunker top, bottom is provided with use
In the second conveyor of outputting material.Second conveyor outlet is provided with the first blocking valve, while being also the second of feed cylinder to enter
Material mouth.
The big I of intermediate bunker is determined according to the day output of reactor, it is therefore an objective to stored up for feed barrel charging
Standby and buffering, when conveyor screw starts, blocking valve automatic opening, intermediate bunker has certain height, mainly material
The pressure that compacting height can block reaction gas reactor prevents from leaking, and does not expect while intermediate bunker can not thoroughly, not so reacts
High-temperature oil gas in kettle is gone out by the blocking valve adverse current of unlatching, so intermediate bunker is generally fitted with material level alarm, when low
When certain value, automatic alarm, auto feed.
Feeding inner barrel pipeline is the gas outlet of high-temperature oil gas, is also the charging aperture of sludge material, therefore, feed cylinder
Internal heat exchange degree number, the loss of reactor energy is also determined to a certain degree.It is general desirable 5~20 meters, simultaneously
It can be incubated on the outside of feed cylinder with heat-preservation cotton, so that sludge and the sufficient heat exchange of high-temperature oil gas.
As preferred, the shaftless screw of feed cylinder has certain length, can use 10~15 meters, too short to be unfavorable for hot friendship
Change and seal, oversize conveying at high temperature is easily deformed, or even the problems such as fracture.
Internal diameter, thickness and the length scale of feed cylinder can be determined according to the treating capacity of real reaction kettle；Actual use process
In, shaftless screw is connected with motor.
Layer is installed as preferred, described air cement separator bottom and falls the guide plate of anistree structure, for guiding thing
Material falls into the feed cylinder of bottom and exported, and centre is provided with baffle plate.Top is separately installed with remote control and the temperature of field monitoring
Spend sensor and pressure sensor.The size of air cement separator and the actual treatment amount and high-temperature oil gas for depending highly on reactor
Flow velocity.Square body both may be selected in the outer shape of air cement separator, and round also may be selected, as preferential, is typically chosen
Round more meets thermodynamic principles.
It is further preferred that described baffle plate is spliced into chamfering structure, and the scope of subtended angle by high temperature resistant, resistant material
At 45 °~150 °, specific angle is slightly different because of different regions sludge quality, therefore by the composition of cracking gas, what cracking was produced
Depending on mixture viscosity, grey ratio.Baffle arrangement has 5~12 layers, and every layer is 8~18 pieces, specifically by treating capacity, gas velocity
Degree and dust burdening number depending on；Baffle plate between layers is mutually staggered, and purpose enables air-flow fully to be contacted with baffle plate, does
Roundabout, rather than straight line rise, baffle plate constantly block the high-temperature oil gas containing ash make dust in cracking gas collide and
Stick on baffle plate, when gathering to a certain extent, the bottom of air cement separator is sunk down into self gravitation, then pass through feed barrel
Interior shaftless screw is delivered in reactor, and the Pintsch process gas of entrained dirt realizes high temperature by being constantly rebuffed with baffle plate
Cracking gas and solid particle separation.
The second blocking valve is installed as preferred, described oil sealing device bottom, outlet is connected with feed cylinder, oil sealing device
Outlet is also the 4th charging aperture of feed cylinder；Piece DN150~DN400 pipeline is installed at the air inlet at the top of oil sealing device.
Oil sealing device top by DN200~DN400 pipeline insert liquid level below, specific pipe diameter by high-temperature oil gas stream
Speed, flow is determined, as preferential, can use DN200~DN350, high-temperature oil gas after the separation dedusting of air cement separator one-level,
The dust burdening inside high-temperature oil gas is greatly reduced, now, has entered back into oil sealing device, further can reduce inside high-temperature oil gas
Dustiness, the clearance of dustiness is more than 98%.
The size of oil sealing device and the flow of high-temperature oil gas and the pressure of oil gas are depended highly on, outlet at bottom is provided with valve
Door, needed for the liquid level inside oil sealing device exceedes regulation during height, Open valve, by self gravitation automatically into feeding cylinder,
Inputted by the shaftless screw continuously run in reactor, further ash disposal, the liquid level inside oil sealing device is less than needed for regulation
During height, typically it is not less than the pipeline opening of insertion, closes valve, high-temperature oil gas enters inside fluid oil, plays a washing and remove
The effect of dirt.After abundant cleaning dust, high-temperature oil gas enters back into post-processing process refrigerated separation.
When the liquid level that reactor is reentered after open stage or general overhaul inside big production phase, oil sealing device can
Substituted with running water.
As preferred, the reactor is externally provided with heater box, and provided with the heat conducting pipe through the reactor, the heat conduction
Pipe is connected with the heater box；The vertical reactor axis arrangement of the heat conducting pipe, and adjacent two heat conducting pipes vertical interlaced.
Heater box is sealingly disposed in arrangement thermal source inside the outside of reactor, and heater box, the hot-air of thermal source formation
The sludge material in reactor is transferred to by heat conducting pipe.Heat conducting pipe can increase the heating surface area in reactor, make sludge quick
It is heated, the rate of cleavage and programming rate of improving material.
As preferred, the reactor is Rotatable mechanism, can be heated evenly the material in reactor, driving reaction
The device that kettle is rotated includes the ring gear for being fixed on reactor outer peripheral face, the support roller being meshed with ring gear and the electricity for driving support roller
Machine.
As preferred, provided with being in tilted layout and the helically deflector of structure in the reactor, the air deflector in
The first charging aperture is pressed close in high-order one end.Deflector is divided into water conservancy diversion steel plate and water conservancy diversion stainless steel plate, can use single-screw knot
Structure or double-spiral structure, also can single, double combination spiral stream guidance structure；During reactor rotates, what is be in tilted layout leads
There is stream plate the material in guide functions, reactor to be moved in the presence of deflector to discharging opening to the material in reactor,
Accelerate the discharge of material in reactor.
Reactor of the present utility model is progressive circulating continuous production reaction unit, built-in 6~15 wireless temperatures
Controller, the temperature for monitoring interval, when equipment discharging opening temperature does not also reach assigned temperature (500 DEG C~800 DEG C), tool
The temperature of body is determined that temperature sensor sends computer and alarm device to by signal conveying, carries by different product charcoals
Wake up staff, and this is to illustrate that product does not reach Eligibility requirements also, at this time takes measures main as follows, reactor can be anti-
Turn, the charcoal near outlet is again introduced into reactor and fully react, extend the residence time, while continuing to heat, reactor
Reversing time is 30min-120min, and then reactor is rotated forward, and when material enters the first discharging opening, sees that temperature sensor is
No alarm, if alarm, reactor is inverted again, is so repeated, it is ensured that product is qualified offline.If temperature sensor displays temperature
Up to standard, charcoal enters separation bin by the first discharging opening, and when material position is full, automatic-discharging is sealed by screw.
It is preferred that, the ash discharge cooling device includes the separation bin with the 5th charging aperture, logical with the separation bin bottom
The water cooling cold cinder machine that the 3rd conveyer is tightly connected is crossed, the 5th charging aperture is connected with first discharging opening；Described water
Cold type lag cooler exit is connected by the 4th conveyer, output charcoal D.
The water cooling cold cinder function is quickly cooled down high-temperature material, while reclaiming efficient heat.Water cooling cold
Slag machine is general by by parts such as feed arrangement, drawing mechanism, rotary barrel, swivel joint, leap-preventing device, drive device and bases
Composition.Its feature is：More than 100 DEG C high-temperature materials can be dropped to less than 80 DEG C；Water is cooled down with high-temperature material indirect exchange；It is high
Warm material heat is all reclaimed；Stable drive, power is small, without friction, compact conformation, small volume, small, long lifespan of wearing and tearing；Into and out of
Material mouth and cylinder transmission portion use sealing device, no flying dust dirt, easy for installation, without fixed.
Automatic feeder includes the first conveyer and second conveyor, and ash discharge cooling device includes the 3rd conveyer and the
Four conveyers, structure for conveying uses conveyor screw, using shaftless screw or can have axle spiral, as preferential, using shaftless spiral shell
Rotation.
It is preferred that, the ash discharge cooling device includes the rotating shaft being rotatably assorted in the separation bin bottom, is arranged in rotating shaft
On paddle and drive shaft the 3rd motor.The agitating device mainly prevent charcoal separation bin bottom build bridge or
Caking, enables charcoal timely to be discharged by conveying device.The bottom of the separation bin is additionally provided with material position inductor and bulkhead
Vibrator, the material position inductor sends the signal for the 3rd motor for controlling the 3rd conveyer and drive shaft.
The first described discharging opening rear end is provided with shaftless screw, and drives the second motor of shaftless screw；First goes out
Metal compensator is installed between material mouth and the 5th charging aperture.
Reach that the charcoal after design temperature passes through the deflector inside reactor, the shaftless screw of the first discharging opening rear end
It is delivered to the charging aperture of separation bin the 5th, the bottom of freely falling body to separation bin.When the charcoal in separation bin be accumulate to it is certain
During amount, the 3rd motor and the 3rd conveyer that material position inductor sends signal control drive shaft are opened, at the same it is artificial open or
Close bulkhead brake.When the charcoal in separation bin less than it is a certain amount of when, material position inductor send signal control drive shaft
The 3rd motor and the 3rd conveyer be stopped.
The feed cylinder is provided with metal compensator with reactor junction；Pacify between first discharging opening and the 5th charging aperture
Equipped with metal compensator.
Metal compensator is as a kind of flexible pressure-resistant pipe fitting, using effective dilatation of its operative body bellows, with
The change in size that absorption line, conduit, container etc. are produced by the reason such as expanding with heat and contract with cold, or compensation pipes, conduit, container etc.
Axially, transverse direction and angular displacement, absorb vibrational energy, can play the effect such as vibration damping, noise reduction, with flexible, light weight, resistance to
The multinomial features such as burn into is antifatigue, high-low temperature resistant.
It is convenient for maintenance, can be at the top of air cement separator, the side of oil sealing device, the top of intermediate bunker, reactor
Two ends, the side of separation bin is set respectively is provided with maintenance door, when device breaks down, execute-in-place at manhole, manhole
Personnel can be repaired by manhole to the part in device, close maintenance door after the completion of maintenance；The position that manhole is set
Putting can determine according to practical matter.
The utility model is simple in construction, good airproof performance, solid and gas separation rate high, and mud handling capacity is big, sustainable work；Sludge
Heat exchange is first carried out with high-temperature oil gas before feeding reactor, material moisture is pulled away, and greatly reduces material in a kettle.
Required energy, improves the decomposition efficiency of sludge in a kettle.；The setting of deflector, is easy to the charcoal in reactor
Discharge；The setting of heat conducting pipe, makes heat be directly entered the inside of reactor, accelerates the cracking carbonization speed of material in reactor
Degree；The setting of ash discharge cooling device is sealed, without stopping kettle cooling, charcoal can be continuously arranged at high temperature.
Brief description of the drawings
Fig. 1 is that continous way feeds the carbonizing plant schematic diagram that reduction and gaseous charcoal processed is automatically separated with solid and gas.
Fig. 2 be in Fig. 1 A-A to profile.
Fig. 3 is B-B direction profile in Fig. 1.
Embodiment
Carbonizing plant as shown in Figure 1, including the reactor 2 with the discharging opening 22 of first charging aperture 21 and first, are used for
The automatic feeder 1 of material, and the ash discharge cooling device 3 being connected with discharging opening 22 are conveyed into reactor 2.Automatic feed
Device 1 includes intermediate bunker 4, air cement separator 5 and oil sealing device 6, the feed cylinder 7 connected with the bottom of air cement separator 5, feed cylinder
7 internal diameter, thickness and length can be determined according to the treating capacity of real reaction kettle 2.Be rotatably assorted the shaftless screw in feed cylinder 7
11, and the first motor 12 of shaftless screw 11 is driven, to realize continuous automatic feed；The output end of feed cylinder 7 is entered with first
Material mouth 21 is connected；First charging aperture 21 also doubles as the first gas outlet of material A high temperature cabonization simultaneously.The utility model uses spiral
Propeller feeding, makes the sludge material in feeding feed cylinder 7 be difficult the air-flow blowout produced by high-temperature oil gas.
The top of feed cylinder 7 is respectively arranged with second charging aperture A, the 3rd charging aperture C and the 4th charging aperture E.Feed cylinder 7 is crossed
The diameter of shaftless screw 11 in the bottom of air cement separator 5, feed cylinder 7 is less than or equal to the 4/5 of the internal diameter of feed cylinder 7, feed cylinder 7 with
The junction of reactor 2 is provided with metal compensator 23.Material A is the sludge by drying (moisture content is less than 35%)；Material C is
The higher biological oil mixture of dust burdening after follow-up refrigerated separation technique；Material E contains biology for what oil sealing device bottom was slowly accumulated
The lime-ash of oil, similar with material C, solid content and biological oil component are slightly different, and are all conveyed by the shaftless screw in feed cylinder
Enter again into reactor promoting the circulation of qi ash content from.
The top of intermediate bunker 4 is connected with the first conveyer 15 of conveying material A, and bottom is provided with for outputting material
Two conveyers 16.The outlet of second conveyor 16 is provided with the first blocking valve 13, while being also the second charging aperture A of feed cylinder 7.In
Between the big I of feed bin 4 determined according to the day output of reactor 2；Material position inductor, blocking valve are installed in intermediate bunker 4
Major function be switch pipeline and lock gas purpose.
As shown in Fig. 2 the bottom of air cement separator 5, which is provided with layer, falls the guide plate 17 of anistree structure, centre is provided with baffle plate
18.Baffle plate 18 is 5~12 layers, and the interlaced arrangement of adjacent two layers baffle plate 18, and the quantity of every layer of baffle plate 18 is 8~18, baffle plate 18
For chamfering structure, subtended angle is 45~150 degree.The size of air cement separator 5 and depend highly on reactor 2 actual treatment amount and
The flow velocity of high-temperature oil gas.The number of plies of baffle plate 18 and every layer of block number, specifically by the number for the treatment of capacity, air velocity and dust burdening and
It is fixed.Air cement separator 5 is the key equipment for realizing Pintsch process gas and solid particle separation, the separating effect of air cement separator 5
Quality is directly related to the purity and quality of subsequent product.
The bottom of oil sealing device 6 is provided with the second blocking valve 14, and outlet is connected with feed cylinder 7, the outlet feeding of oil sealing device 6
4th charging aperture E of cylinder；The inside of oil sealing device 6 is installed by piece DN150~DN400 pipeline 19.The size and height of oil sealing device 6 take
Certainly in the flow and the pressure of oil gas of high-temperature oil gas, main function is the further removing of ash inside high-temperature oil gas.
Reactor 2 is externally provided with heater box 24, and the inside of heater box 24 arrangement thermal source, reactor 2 and is provided with vertical reactor 2
The heat conducting pipe 25 of axis arrangement, the two ends of the heat conducting pipe 25 are tightly connected with the side wall of reactor 2, and the two ends of heat conducting pipe 25 connect
Logical heater box 24.Heat in heater box 24 is transferred to inside reactor 2 by heat conducting pipe 25, is that the cracking of the materials such as sludge is carried
Energy supply amount.For the contact area of improving material and heat conducting pipe 25, accelerate the decomposition rate of material, adjacent two heat conducting pipe 25 is vertically handed over
Mistake arrangement.
It is in tilted layout and the helically deflector 26 of structure, and at deflector 26 as shown in figure 3, the inwall of reactor 2 is provided with
Press close to first charging aperture 21 in high-order one end, the other end presses close to the first discharging opening 22, and the rear end of the first discharging opening 22 is provided with nothing
Axle spiral 27, and the second motor 28 of shaftless screw 27 is driven, be conducive to the material in reactor 2 to be transferred to ash discharge cooling dress
Put in 3；Meanwhile, reactor 2 is Rotatable mechanism, and the device that driving reactor 2 rotates includes being fixed on the outer peripheral face of reactor 2
Ring gear, the support roller being meshed with ring gear and the motor for driving support roller.The reactor 2 of rotation is uniformly heated material, and
During reactor 2 is rotated, deflector 26 of the material along helical structure in reactor 2 is moved to the first discharging opening 22,
It is easy to the discharge of product charcoal.The two ends of the utility model reactor 2 are additionally provided with manhole, typically in symmetrical perforate, are beneficial to
Cross-check reactor inner case.
The front end first charging aperture 21 and the first discharging opening of rear end 22 of reactor 2 are fitted with metal compensator.To absorb
The grade of reactor 2 is by the change in size reason such as expanded with heat and contract with cold and produced, and the axial of compensatory reactionBu Changfanying kettle 2, transverse direction and angular displacement are inhaled
Receive vibrational energy.
Ash discharge cooling device 3 includes the separation bin 8 with the 5th charging aperture 31, and the 3rd conveying is passed through with the bottom of separation bin 8
The water cooling cold cinder machine 9 that machine 32 is tightly connected.The bottom of separation bin 8 be provided with rotating shaft 36, be arranged in the paddle 37 in rotating shaft with
And the 3rd motor of drive shaft 36, material position inductor 34 and hopper wall vibrator 38 are additionally provided with, the material position inductor 34 sends control
Make the signal of the 3rd conveyer 32 and the 3rd motor of drive shaft 36.Solid material agitating device in separation bin 8 prevents biology
Charcoal is built bridge or lumpd in the bottom of separation bin 8, charcoal is timely discharged by the 3rd conveyer 32.The bottom of separation bin 8
Portion is provided with maintenance door.Water cooling cold cinder machine 9 uses horizontal sealing rotational structure, can quickly be cooled down high-temperature material, together
The efficient heats of Shi Huishou.Charcoal D after cooling is conveyed by the 4th conveyer 33, finished product packing.
A kind of above-mentioned continous way charging and solid and gas are automatically separated the carbonizing plant course of work of reduction and gaseous charcoal processed
It is as follows：Material A is stored by the first conveyer 15 into intermediate bunker 4, first turns on the shaftless screw 11 in feed cylinder 7, then
The first blocking valve 13 between intermediate bunker 4 and feed cylinder 7 is opened, the bottom of intermediate bunker 4 that material is bought securities with all one's capital finally is opened
Second conveyor 16, now material A just enter the heated and reaction that is rotating continuously through first charging aperture 21
Inside kettle 2, after after abundant reaction carbonization gasification, the pressure that high-temperature oil gas B is produced by itself flows out from reactor 2 again, enters
Feed cylinder 7, enters back into air cement separator 5 and separates, a part of dust falls into feed cylinder 7 with self gravitation, by shaftless screw 11 again
Secondary entrance reactor 2, the dedusting of oil sealing device 6, the high temperature after purification are entered back into from the high-temperature oil gas B of the top of air cement separator 5 outflow
Oil gas B enters back into post-processing process, when oil sealing device B contains more impurity, opens oil sealing device B bottom valves 14, high slag inclusion
Cream liquid mud E flow into the body of feed cylinder 7 in, by shaftless screw 11 be again introduced into reactor 2 carbonization gasification, so as to reach
Continuous feed and automatic outlet.The charcoal D formed is cracked in the presence of deflector 26 by the first discharging opening 22, the second electricity
The charging aperture 31 of shaftless screw 27 and the 5th of machine enters in separation bin 8, when the charcoal D accumulations of the bottom of separation bin 8 are a certain amount of,
Material position inductor 34 is touched, the material position inductor 34 controls the conveyer 32 of rotating shaft 36 and the 3rd of the 3rd motor to start working, together
The conveyer 33 of Shi Kaiqi water cooling cold cinder machines 9 and the 4th, the charcoal D inside separation bin 8 is discharged, when the bottom of separation bin 8
When charcoal D is less than a certain amount of, material position inductor 34 sends signal and controls the conveyer 32 of rotating shaft 36 and the 3rd of the 3rd motor to stop
Only work.After charcoal D drained in the conveyer 33 of water cooling cold cinder machine 9 and the 4th it is net after, close water cooling cold cinder machine 9 and the
Four conveyers 33.
Preferable implementation example of the present utility model is these are only, the utility model is not limited to, it is all new in this practicality
Within type spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in protection model of the present utility model
Within enclosing.
Claims (10)
1. a kind of continous way charging and solid and gas are automatically separated the carbonizing plant of reduction and gaseous charcoal processed, including with the first charging
The reactor (2) of mouth (21) and the first discharging opening (22), it is characterised in that：Provided with for the conveying thing into the reactor (2)
The automatic feeder (1) of material, and the ash discharge cooling device (3) being connected with the first discharging opening (22)；
Described automatic feeder (1) includes intermediate bunker (4), air cement separator (5) and oil sealing device (6), with gas ash
Separator (5) bottom connects and leads to the feed cylinder (7) of the first charging aperture (21)；
The first charging aperture (21) also doubles as the gas outlet of the interior material high temperature cabonization of reactor (2)；
Second charging aperture (A), the 3rd charging aperture (C) and the 4th charging aperture (E) are respectively arranged with the feed cylinder (7), it is internal
Shaftless screw (11) is installed；
Intermediate bunker (4) top is connected with the first conveyer (15) of conveying material A, and bottom is provided with for conveying material
Into the second charging aperture (A) second conveyor (16)；
The top of the air cement separator (5) is connected by pipeline with oil sealing device (6), on oil sealing device (6) bottom and feed cylinder (7)
The 4th charging aperture (E) connection.
2. carbonizing plant as claimed in claim 1, it is characterised in that：Described feed cylinder (7) crosses air cement separator (5)
Shaftless screw (11) diameter in bottom, feed cylinder (7) is less than and/or equal to the 4/5 of feed cylinder (7) internal diameter, feed cylinder (7) with
Reactor (2) junction is provided with metal compensator (23).
3. carbonizing plant as claimed in claim 2, it is characterised in that：The exit of the second conveyor (16) is provided with
One blocking valve (13).
4. carbonizing plant as claimed in claim 2, it is characterised in that：The bottom of the air cement separator (5) is in provided with two pieces
The guide plate (17) that anistree structure is arranged.
5. carbonizing plant as claimed in claim 1 or 2, it is characterised in that：5~12 are provided with the air cement separator (5)
Layer baffle plate (18), and adjacent two layers baffle plate (18) interlaced arrangement, the quantity of every layer of baffle plate (18) is 8~18, and baffle plate (18) is
Chamfering structure, subtended angle is 45~150 degree.
6. carbonizing plant as claimed in claim 1, it is characterised in that：Is provided with described oil sealing device (6) outlet at bottom
The pipeline (19) extended downwardly is installed at two blocking valves (14), top air inlet.
7. carbonizing plant as claimed in claim 1, it is characterised in that：The reactor (2) is externally provided with heater box (24), and sets
There is the heat conducting pipe (25) through the reactor (2), the heat conducting pipe (25) is connected with the heater box (23)；The heat conducting pipe
(25) vertical reactor (2) axis arrangement, and adjacent two heat conducting pipe (25) vertical interlaced；In addition, provided with inclination in reactor (2)
Arrangement and the helically deflector (26) of structure.
8. carbonizing plant as claimed in claim 1, it is characterised in that：The ash discharge cooling device (3) includes entering with the 5th
The separation bin (8) of material mouth (31), the water cooling cold being tightly connected with the separation bin (41) bottom by the 3rd conveyer (32)
Slag machine (9), the 5th charging aperture (31) is connected with first discharging opening (22)；Described water cooling cold cinder machine (9) exit
Connected by the 4th conveyer (33), output charcoal D.
9. carbonizing plant as claimed in claim 8, it is characterised in that：The ash discharge cooling device (3) includes being rotatably assorted
3rd electricity of the rotating shaft (36) of separation bin (8) bottom, the paddle (37) being arranged in rotating shaft and drive shaft (36)
Machine；
The bottom of the separation bin (8) is additionally provided with material position inductor (34) and hopper wall vibrator (38), the material position inductor (34)
Send the signal for the 3rd motor for controlling the 3rd conveyer (32) and drive shaft (36).
10. carbonizing plant as claimed in claim 9, it is characterised in that：Described the first discharging opening (22) rear end is provided with nothing
Axle spiral (27), and drive the second motor (28) of shaftless screw (27)；First discharging opening (22) and the 5th charging aperture (31)
Between metal compensator is installed.
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|---|---|---|---|
| CN201621490969.2U CN206385084U (en) | 2016-12-30 | 2016-12-30 | A kind of continous way charging and solid and gas are automatically separated the carbonizing plant of reduction and gaseous charcoal processed |
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| CN206385084U true CN206385084U (en) | 2017-08-08 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106753469A (en) * | 2016-12-30 | 2017-05-31 | 浙江天禄环境科技有限公司 | A kind of continous way charging and solid and gas are automatically separated the carbonizing plant of reduction and gaseous charcoal processed |
| CN109201023A (en) * | 2018-10-17 | 2019-01-15 | 陈育宁 | Sewage filtering material regenerating unit |
| CN109201024A (en) * | 2018-10-17 | 2019-01-15 | 陈育宁 | A kind of sewage filtering material regenerating unit and application method |
| CN109665687A (en) * | 2019-02-01 | 2019-04-23 | 北京航天国环技术有限公司 | A kind of processing system of oily sludge |
| CN109665688A (en) * | 2019-02-01 | 2019-04-23 | 北京航天国环技术有限公司 | A kind of processing method of oily sludge |
| CN111621298A (en) * | 2020-06-05 | 2020-09-04 | 中国环境科学研究院 | Preparation process and equipment of biochar for soil improvement |
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2016
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106753469A (en) * | 2016-12-30 | 2017-05-31 | 浙江天禄环境科技有限公司 | A kind of continous way charging and solid and gas are automatically separated the carbonizing plant of reduction and gaseous charcoal processed |
| CN106753469B (en) * | 2016-12-30 | 2022-08-19 | 浙江天禄环境科技有限公司 | Continuous type feeding and solid-gas autosegregation reduction gasification system carbonization device of biological charcoal |
| CN109201023A (en) * | 2018-10-17 | 2019-01-15 | 陈育宁 | Sewage filtering material regenerating unit |
| CN109201024A (en) * | 2018-10-17 | 2019-01-15 | 陈育宁 | A kind of sewage filtering material regenerating unit and application method |
| CN109665687A (en) * | 2019-02-01 | 2019-04-23 | 北京航天国环技术有限公司 | A kind of processing system of oily sludge |
| CN109665688A (en) * | 2019-02-01 | 2019-04-23 | 北京航天国环技术有限公司 | A kind of processing method of oily sludge |
| CN109665687B (en) * | 2019-02-01 | 2021-11-26 | 北京航天国环技术有限公司 | Processing system of oily sludge |
| CN111621298A (en) * | 2020-06-05 | 2020-09-04 | 中国环境科学研究院 | Preparation process and equipment of biochar for soil improvement |
| CN111621298B (en) * | 2020-06-05 | 2021-03-16 | 中国环境科学研究院 | Preparation process and equipment of biochar for soil improvement |
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Effective date of registration: 20240719 Address after: No. 2 Nuzhen West Road, Suixi Economic Development Zone, Suixi County, Huaibei City, Anhui Province 235000 Patentee after: Anhui Qingneng Carbon Recycling Technology Co.,Ltd. Country or region after: China Address before: Room 102, No. 182, Dongji Avenue, Qujiang District, Quzhou City, Zhejiang Province 324000 Patentee before: ZHEJIANG TIANLU ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Country or region before: China |