CN110527537A - Produce the method and retort of charcoal - Google Patents
Produce the method and retort of charcoal Download PDFInfo
- Publication number
- CN110527537A CN110527537A CN201910973266.7A CN201910973266A CN110527537A CN 110527537 A CN110527537 A CN 110527537A CN 201910973266 A CN201910973266 A CN 201910973266A CN 110527537 A CN110527537 A CN 110527537A
- Authority
- CN
- China
- Prior art keywords
- charcoal
- carbon dioxide
- water
- mist
- retort
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003610 charcoal Substances 0.000 title claims abstract description 93
- 238000000034 method Methods 0.000 title abstract description 11
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 115
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 84
- 239000003595 mist Substances 0.000 claims abstract description 59
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 57
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 57
- 238000002309 gasification Methods 0.000 claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 claims abstract description 16
- 238000001816 cooling Methods 0.000 claims abstract description 15
- 238000000197 pyrolysis Methods 0.000 claims abstract description 15
- 239000007921 spray Substances 0.000 claims description 30
- 238000002156 mixing Methods 0.000 claims description 26
- 239000002351 wastewater Substances 0.000 claims description 24
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000000087 stabilizing effect Effects 0.000 claims description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000004408 titanium dioxide Substances 0.000 claims description 2
- 229960004424 carbon dioxide Drugs 0.000 claims 8
- 229910002090 carbon oxide Inorganic materials 0.000 claims 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 4
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 24
- 239000000243 solution Substances 0.000 description 5
- 241000790917 Dioxys <bee> Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009834 vaporization Methods 0.000 description 4
- 230000008016 vaporization Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- UBAZGMLMVVQSCD-UHFFFAOYSA-N carbon dioxide;molecular oxygen Chemical compound O=O.O=C=O UBAZGMLMVVQSCD-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Coke Industry (AREA)
Abstract
The invention discloses a kind of method for producing charcoal and retorts, are related to chemical technology field.Including, including by sawdust be added to be dried in retort, destructive distillation and cooling, apply carbon dioxide gasification water mist to charcoal in cooling stage.The method can effectively prevent charcoal from being further oxided in cooling stage and generate carbon dioxide or carbon monoxide, improve charcoal productivity.Retort is the retort for implementing the method.
Description
Technical field
The present invention relates to chemical technology fields, more specifically to a kind of method for producing charcoal and retort.
Background technique
Charcoal is timber or wood material by imperfect combustion, or is pyrolyzed in the absence of air conditions, is remained
Dark brown or black porosu solid fuel.In actual production process, the waste material that can will be generated in timber industry production process
That is the raw material that is produced as charcoal of sawdust.Retort is the working condition of layering, is followed successively by feed bin 21, dry section from top to bottom
22, dry distillation area 23, charcoal storehouse 24.Sawdust completes dry heating in dry section 22, then generates charcoal in 23 destructive distillation of dry distillation area, then
Retort is discharged after entering the cooling of charcoal storehouse in charcoal.Sawdust enters furnace body from feed bin 1, dry in dry section 22, the dry heat of sawdust
It is provided by the high-temperature flue of surrounding design, sawdust is completed by this section by room temperature to the temperature-rise period of 200 DEG C of high temperature.Due to charcoal storehouse
24 release charcoal, and sawdust moves down, and the sawdust through high temperature enters dry distillation area 23, and as the temperature rises, gas evolution, burning is put
Heat, under the organized distinguished and admirable effect of air-introduced machine and furnace body, violent oxidation occurs for sawdust surface.Make sawdust in high temperature
Destructive distillation is completed under state, forms charcoal.The charcoal formed enters charcoal storehouse 24 and is cooled down, and is then discharged out retort, but into
The charcoal for entering charcoal storehouse 24 is still in the condition of high temperature, and 23 high temperature heat of top dry distillation area also will continue to pass to the charcoal for entering charcoal storehouse 24
It passs, during cooling, part charcoal will continue to aoxidize after meeting oxygen, carbon dioxide or carbon monoxide be generated, to make to produce charcoal
Rate reduces.
Therefore how to solve the problems, such as that charcoal cooling stage continues to aoxidize and losing becomes those skilled in the art urgently
It solves the problems, such as.
Summary of the invention
It is an object of that present invention to provide a kind of method for producing charcoal and retorts, charcoal can be prevented cooled
It is further oxided and loses in journey.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions:
The present invention provides a kind of methods for producing charcoal, including by sawdust be added to be dried in retort, destructive distillation
And cooling, apply carbon dioxide gasification water mist to charcoal in the cooling stage.
Optionally, the mass ratio of carbon dioxide and mist state water is 2:1 in the carbon dioxide gasification water mist.
Optionally, every 1kg charcoal applies carbon dioxide gasification water mist described in 0.7kg.
Optionally, the carbon dioxide gasification water mist is sprayed to the charcoal from the bottom up.
The present invention also provides the retort for a kind of method for more than implementation producing charcoal, including furnace body, the furnace body from
It is followed successively by feed bin, dry section, dry distillation area and charcoal storehouse under, further includes spraying system, the spraying system includes being arranged in institute
It states the carbon dioxide air source outside furnace body, water source, carbon dioxide and water is made to mix the frost making equipment for generating carbon dioxide gasification water mist
With the spray head being arranged in the charcoal storehouse, the frost making equipment passes through aqueduct respectively and is connected with the water source, passes through gas transmission
Pipeline is connected with the carbon dioxide air source, is connected by the outer wall that mist conveyance conduit passes through the furnace body with the spray head
It is logical.
Optionally, the frost making equipment includes the negative pressure flume being sequentially communicated, mixing wastewater with air room and diffuser, the negative pressure
The both ends that flume extends along direction are provided with opening, its side wall is provided with water inlet, and the negative pressure flume passes through described
Water inlet is connected with the aqueduct, the one end of the diffuser far from the mixing wastewater with air room and the mist conveyance conduit
It is connected, further includes the gas spray pipe that both ends are provided with opening, described gas spray pipe one end is protruded into the negative pressure flume, is another
One end is connected with the gas pipeline, the one end of the negative pressure flume and the gas spray pipe close to the mixing wastewater with air room
It is gradually reduced along the direction cross-sectional area close to the mixing wastewater with air room, the mixing wastewater with air room and the diffuser are along remote
Direction cross-sectional area from the negative pressure flume becomes larger.
Optionally, the negative pressure flume, the gas spray pipe, the mixing wastewater with air room and the diffuser are disposed as
Rotary structure and its centre of gyration is located on the same line.
Optionally, pressure stabilizing balancer is provided between the diffuser and the spray head.
Optionally, the negative pressure flume, the mixing wastewater with air room and diffuser setting are an integral structure.
Optionally, it is provided with water regulating valve and flowmeter on the aqueduct, is provided on the gas pipeline defeated
Air volume regulating valve.
Technical solution provided by the invention can include the following benefits: the method for this production charcoal is in original technology
New step is increased, i.e., applies carbon dioxide gasification water mist to charcoal in charcoal cooling stage.Effectively charcoal can be prevented to exist
Cooling stage, which is further oxided, generates carbon dioxide or carbon monoxide, improves charcoal productivity.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and be used to explain the principle of the present invention together with specification.
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of retort in the prior art;
Fig. 2 is the structural schematic diagram of some spraying systems for implementing to exemplify;
Fig. 3 is the structural schematic diagram of some frost making equipments for implementing to exemplify;
Fig. 4 is the schematic diagram of each section of frost making equipment of pressure.
In figure: 1- ball-cock assembly, the water source 2-, 3- water regulating valve, 4- flowmeter, 5- aqueduct, 6- frost making equipment, 7- dioxy
Change carbon gas source, 8- gas pipeline, 9- gas transmission adjustable valve, 10- mist conveyance conduit, 11- spray head, 12- pressure stabilizing balancer, 21- material
Storehouse, 22- dry section, the dry distillation area 23-, 24- charcoal storehouse, 61- negative pressure flume, 62- gas spray pipe, 63- mixing wastewater with air room, 64- expand
Separate tube, 611- water inlet.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistented with the present invention.On the contrary, they are only and the present invention
The consistent device or method of some aspects example.
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
Hereinafter, being illustrated referring to attached drawing to embodiment.In addition, embodiments illustrated below is not to recorded in claim
Summary of the invention rise any restriction effect.In addition, the full content of composition represented by following example is not limited to as right
Necessary to the solution invented documented by it is required that.
The present invention provides a kind of methods for producing charcoal, including by sawdust be added to be dried in retort, destructive distillation
And cooling, new step is also added on the basis of original charcoal production method, i.e., applies dioxy in the charcoal cooling stage
Change carbon gasification water mist, carbon dioxide gasification water mist is the mixture of the water of carbon dioxide and mist state.By carbon dioxide gasification water mist
Inject working medium of the charcoal storehouse 24 as cooling anoxybiotic.Carbon dioxide gasification water mist is made with mist system processed, is injected into through pipe-line system
In charcoal storehouse 24.Water mist absorbs the heat of charcoal, becomes vapor, enter destructive distillation with ascending air in the environment higher than 100 DEG C
Area 23 recepts the caloric more since carbon dioxide gasification water mist enthalpy is high, and reduction charcoal ambient temperature is obvious, with environment temperature
Reduction, the reduction of charcoal temperature from outward appearance to inner essence, under low-temperature condition, charcoal no longer reacts with oxygen.Secondly, titanium dioxide
The injection of carbon gasification water mist causes 24 micro-positive pressure of charcoal storehouse, and carbon dioxide gasification water mist can be filled in the gap between charcoal and charcoal
In, other gases cannot be introduced into furnace, effectively reduce contact of the charcoal with oxygen.Again, the presence of carbon dioxide makes wood
Charcoal and oxygen reaction generate carbon dioxide or the reaction of carbon monoxide is not easy to run towards positive direction.It so can effectively prevent charcoal storehouse
Charcoal in 24 continues to aoxidize and lose.It should be noted that as the mist state water in carbon dioxide gasification water mist absorbs charcoal
Heat, will become vapor, rise with air-flow, be not detained in charcoal storehouse 24, control applied carbon dioxide gasification water
The amount of mist can make charcoal in charcoal storehouse 24 not moisturize because absorbing mist state water, ensure that the aridity of finished product charcoal.
Charcoal productivity comparison after the prior art and application carbon dioxide gasification water mist is as follows:
Charcoal productivity | |
The prior art | 20% |
After applying carbon dioxide gasification water mist | 30% |
Charcoal productivity is as follows under the mass ratio of different carbon dioxide and mist state water:
The mass ratio of carbon dioxide and mist state water | Charcoal productivity |
1:1 | 20% |
1.5:1 | 25% |
2:1 | 30% |
2.5:1 | 30% |
3:1 | 30% |
The charcoal productivity that every kilogram of charcoal applies the amount of different carbon dioxide gasification water mists is as follows:
Every kilogram of charcoal applies the quality of carbon dioxide gasification water mist | Charcoal productivity |
0.5kg | 20% |
0.6kg | 25% |
0.7kg | 30% |
0.8kg | 30% |
0.9kg | 30% |
By experimental data it is found that charcoal productivity vaporizes the mass ratio of carbon dioxide and mist state water in water mist with carbon dioxide
Increase in a certain range and improve, be not further added by then, the price of carbon dioxide is higher than water, and it is advantageous to carbon dioxide gas
Changing the mass ratio of carbon dioxide and mist state water in water mist is 2:1.
When the quality that every kilogram of charcoal applies carbon dioxide vaporization water mist increases in a certain range, charcoal productivity is gradually
It increases, is not further added by then, apply 0.7kg carbon dioxide gasification water mist in every 1kg charcoal for from the aspect of cost.Secondly it is added
Carbon dioxide gasification water mist is too many, and charcoal can be made to absorb partial moisture, influence the drying property of finished product charcoal.
Specifically, the carbon dioxide gasification water mist can be sprayed to charcoal from the bottom up.Carbon dioxide gasification water mist by
Heat moves upwards, and can more fully contact with the charcoal in charcoal storehouse 24, more efficiently prevent from charcoal and be further oxided.
The present invention also provides a kind of retorts of method for implementing above-mentioned production charcoal, including furnace body, as shown in Figure 1,
Furnace body is followed successively by feed bin 21, dry section 22, dry distillation area 23 and charcoal storehouse 24 from top to bottom, further includes spraying system, spraying system packet
It includes the carbon dioxide air source 7 being arranged in outside furnace body, water source 2, carbon dioxide and water is made to mix generation carbon dioxide gasification water mist
Frost making equipment 6 and the spray head 11 that is arranged in charcoal storehouse 24, frost making equipment 6 be connected respectively by aqueduct 5 with water source 2, passed through
Gas pipeline 8 is connected with carbon dioxide air source 7, is connected by the furnace wall that mist conveyance conduit 10 passes through furnace body with spray head 11.
Water tank wherein can be used as water source 2, ball-cock assembly 1 is provided in water tank for controlling 2 water level of water tank.Using carbon dioxide steel cylinder
As carbon dioxide air source 7.Water in water tank and the air with certain pressure intensity from carbon dioxide steel cylinder discharge are in frost making equipment 6
Middle mixing forms vaporization water mist, is delivered to spray head 11 by mist conveyance conduit 10 and is then ejected on sawdust.
Wherein as shown in figure 3, frost making equipment 6, including negative pressure flume 61, mixing wastewater with air room 63 and the diffuser being sequentially communicated
64, the both ends that negative pressure flume 61 extends along direction are provided with opening, its side wall is provided with water inlet 611, negative pressure flume
61 are connected by water inlet 611 with aqueduct 5, the one end of diffuser 64 far from mixing wastewater with air room 63 and mist conveyance conduit 10
It is connected, further includes the gas spray pipe 62 that both ends are provided with opening, 62 one end of gas spray pipe is protruded into negative pressure flume 61, is another
End is connected with gas pipeline 8, negative pressure flume 61 and gas spray pipe 62 close to mixing wastewater with air room 63 one end along close gas
The direction cross-sectional area of water mixing chamber 63 is gradually reduced, and mixing wastewater with air room 63 and diffuser 64 are along separate negative pressure flume 61
Direction cross-sectional area becomes larger.
The working principle of frost making equipment 6 is as shown in Figure 3 and Figure 4, the working medium (dioxy that carbon dioxide steel cylinder provides that pressure is Po
Change carbon) it is ejected by gas spray pipe 62 with very big speed Wp.Due to the Involving velocity of this strand of jet stream, in mixing wastewater with air room
Cause a low-pressure area also lower than injection medium flowing pressure Pn in 63 inlet.The pressure of low-pressure area is P2.Therefore injection medium
Stream (water tank 2 provide water) is constantly sucked mixing wastewater with air room 63 with the flow velocity of W2, in mixing wastewater with air room 63 working medium stream with
It is combined with each other by injection medium flow field, the flow velocity of the working medium stream for making high speed and injection medium flow field is gradually identically formed mixed flow (dioxy
Change carbon gasification water mist) and diffuser 64 is entered with the flow velocity of W3.The flow velocity of mixed flow gradually decreases as Wg, pressure in diffuser 64
It is Pg that power, which increases, is delivered at spray head 11 through mist conveyance conduit 10 to sawdust and sprays after.
Wherein negative pressure flume 61, gas spray pipe 62, mixing wastewater with air room 63 and diffuser 64 are disposed as rotary structure
And its centre of gyration is located on the same line.The structure fabrication of revolving body is simple, and resistance is smaller, is suitble to the shape of vaporization water mist
At and conveying.
Pressure stabilizing balancer 12 is provided between diffuser 64 and spray head 11.Increasing pressure stabilizing balancer 12 can be such that spray head 11 sprays
Carbon dioxide gasification water mist pressure out is more stable, can more uniformly be sprayed on charcoal.
Further, negative pressure flume 61, mixing wastewater with air room 63 and the setting of diffuser 64 are an integral structure.It is integrally formed
Not only the needs of production vaporization water mist are able to satisfy, but also its production can further be made to become simple.
It is provided with water regulating valve 3 and flowmeter 4 on aqueduct 5, gas transmission adjustable valve 9 is provided on gas pipeline 8.
The ratio of the amount into the water and carbon dioxide of frost making equipment 6 can be so precisely controlled, carbon dioxide required for generating
Gasify water mist.
It is understood that same or similar part can mutually refer in the various embodiments described above, in some embodiments
Unspecified content may refer to the same or similar content in other embodiments.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (10)
1. a kind of method for producing charcoal, including by sawdust be added to be dried in retort, destructive distillation and cooling, feature exist
In, the cooling stage to charcoal apply carbon dioxide gasification water mist.
2. the method for production charcoal as described in claim 1, which is characterized in that titanium dioxide in the carbon dioxide gasification water mist
The mass ratio of carbon and mist state water is 2:1.
3. the method for production charcoal as claimed in claim 2, which is characterized in that every 1kg charcoal applies carbon dioxide described in 0.7kg
Gasify water mist.
4. the method for production charcoal as described in claim 1, which is characterized in that from the bottom up to charcoal injection described two
Carbonoxide gasification water mist.
5. a kind of retort for implementing the method for production charcoal described in claim 1-4 any one, including furnace body, the furnace
Body is followed successively by feed bin (21), dry section (22), dry distillation area (23) and charcoal storehouse (24) from top to bottom, which is characterized in that further includes spray
Mist system, the spraying system include that carbon dioxide air source (7) outside the furnace body is arranged in, water source (2), makes carbon dioxide
The spray head (11) for generating the frost making equipment (6) of carbon dioxide gasification water mist and being arranged in the charcoal storehouse (24) is mixed with water, it is described
Frost making equipment (6) is connected by aqueduct (5) with the water source (2) respectively, passes through gas pipeline (8) and the carbon dioxide
Gas source (7) is connected, and is connected by the outer wall that mist conveyance conduit (10) pass through the furnace body with the spray head (11).
6. retort as claimed in claim 5, which is characterized in that the frost making equipment (6) includes the negative pressure diversion being sequentially communicated
Room (61), mixing wastewater with air room (63) and diffuser (64), the both ends that the negative pressure flume (61) extends along direction are provided with
Opening, its side wall are provided with water inlet (611), and the negative pressure flume (61) passes through the water inlet (611) and the water delivery
Pipeline (5) is connected, the diffuser (64) one end and the mist conveyance conduit (10) far from the mixing wastewater with air room (63)
It is connected, further includes the gas spray pipe (62) that both ends are provided with opening, described gas spray pipe (62) one end is protruded into the negative pressure and drawn
Water chamber (61) is interior, the other end is connected with the gas pipeline (8), the negative pressure flume (61) and the gas spray pipe (62)
It is gradually reduced along the direction cross-sectional area close to the mixing wastewater with air room (63) close to one end of the mixing wastewater with air room (63),
The mixing wastewater with air room (63) and the diffuser (64) along the direction cross-sectional area far from the negative pressure flume (61) by
Gradual change is big.
7. retort as claimed in claim 6, which is characterized in that the negative pressure flume (61), the gas spray pipe (62),
The mixing wastewater with air room (63) and the diffuser (64) be disposed as rotary structure and its centre of gyration to be located at same straight
On line.
8. retort as claimed in claim 6, which is characterized in that be arranged between the diffuser (64) and the spray head (11)
There are pressure stabilizing balancer (12).
9. retort as claimed in claim 7, which is characterized in that the negative pressure flume (61), the mixing wastewater with air room
(63) it is an integral structure with the diffuser (64) setting.
10. retort as claimed in claim 5, which is characterized in that be provided with water regulating valve on the aqueduct (5)
(3) and flowmeter (4) gas transmission adjustable valve (9), are provided on the gas pipeline (8).
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CN201910973266.7A CN110527537A (en) | 2019-10-14 | 2019-10-14 | Produce the method and retort of charcoal |
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CN201910973266.7A CN110527537A (en) | 2019-10-14 | 2019-10-14 | Produce the method and retort of charcoal |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2399694Y (en) * | 1999-11-30 | 2000-10-04 | 同济大学 | Novel cooling appts. |
JP2001279249A (en) * | 2000-03-29 | 2001-10-10 | Matsushita Electric Ind Co Ltd | Carbonization treatment device |
JP2003201483A (en) * | 2001-12-30 | 2003-07-18 | Kenji Yamane | Electric charcoal-burning kiln |
CN2767939Y (en) * | 2004-11-04 | 2006-03-29 | 徐建国 | Jet-type steam and water mixer |
DE102006029170A1 (en) * | 2005-07-20 | 2007-02-22 | Christiaan Martien Schout | Arrangement for manufacturing wood charcoal, comprises wood cutting machine, two horizontal transportation equipments, two retorts, and two lifting gears |
CN210855993U (en) * | 2019-10-14 | 2020-06-26 | 姚长利 | Carbonization furnace |
-
2019
- 2019-10-14 CN CN201910973266.7A patent/CN110527537A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2399694Y (en) * | 1999-11-30 | 2000-10-04 | 同济大学 | Novel cooling appts. |
JP2001279249A (en) * | 2000-03-29 | 2001-10-10 | Matsushita Electric Ind Co Ltd | Carbonization treatment device |
JP2003201483A (en) * | 2001-12-30 | 2003-07-18 | Kenji Yamane | Electric charcoal-burning kiln |
CN2767939Y (en) * | 2004-11-04 | 2006-03-29 | 徐建国 | Jet-type steam and water mixer |
DE102006029170A1 (en) * | 2005-07-20 | 2007-02-22 | Christiaan Martien Schout | Arrangement for manufacturing wood charcoal, comprises wood cutting machine, two horizontal transportation equipments, two retorts, and two lifting gears |
CN210855993U (en) * | 2019-10-14 | 2020-06-26 | 姚长利 | Carbonization furnace |
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