CN106268512A - A kind of carbonized stock continuous shaping method and system - Google Patents
A kind of carbonized stock continuous shaping method and system Download PDFInfo
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- CN106268512A CN106268512A CN201610707567.1A CN201610707567A CN106268512A CN 106268512 A CN106268512 A CN 106268512A CN 201610707567 A CN201610707567 A CN 201610707567A CN 106268512 A CN106268512 A CN 106268512A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/22—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/28—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using special binding agents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
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Abstract
The invention discloses a kind of carbonized stock continuous shaping method and system, described method comprises the steps of S1, and the carbonized stock treating molding carries out magnetic separation；S2, sieves described carbonized stock；S3, utilizes milling apparatus crushing and screening further to oversize；S4, is made into compound according to a certain percentage by carbonization powder and binding agent, water, and delivers in edge runner；S5, utilizes described edge runner described compound rolls stirring and delivers to molding, granulating machine；S6, utilizes described molding, granulating machine by extruded for described compound, produces particle.Described system comprises the screening plant for sieving carbonized stock to be formed, the milling apparatus crushed bulky grain carbonized stock further, automatic Weighing batching system, the edge runner for mix and blend, molding, granulating machine; the invention has the beneficial effects as follows: the continuously shaped of organic solid waste carbonized stock can be completed; dust will not be produced; use automatic batching system; proportioning accuracy is high, and the particle intensity produced is high.
Description
Technical field
The present invention relates to organic solid waste processing technology field, be specifically related to a kind of carbonized stock continuous shaping method and system.
Background technology
Through the development and perfection of decades, pyrolytic technique is widely used to tire, plastics, biomass, house refuse
The comprehensive resource of the solid organic castoffs such as RDF processes.In organic Low Temperature Pyrolysis Process, there are pyrolysis oil, pyrolysis gas
With three kinds of products of pyrolytic carbon.Pyrolysis oil and pyrolysis gas use generally as the energy, and pyrolytic carbon is because being mingled with ash, bulky grain inorganic matter
Being difficult to be directly becoming carbon product raw materials for production with metal, being originated by pyrolysis material is affected, the pyrolytic carbon of some solid waste
Content of beary metal higher.In view of the foregoing, solid waste pyrolytic carbon must carry out the process of necessity and just can complete solid
Useless ultimate innoxious and disposal of resources.Pyrolysis carbon dust major part be micropowder, sometimes form bulk, for storage, transhipment and after
Process is made troubles, and causes environmental pollution, and there is potential safety hazard.So after being pyrolyzed, it should in time by carbonized stock warp
After screening, grinding, remove impurity etc. process, adding adhesive mixing aftershaping is the carbon granule meeting subsequent machining technology requirement, changes
Centrum storage, transport performance, reduce potential safety hazard.
Pyrolysis industry does not has spread when, pyrolytic carbon is often used as auxiliary fuel, for quality
Good pyrolytic carbon, this is a kind of wasting of resources；For the pyrolytic carbon that quality is low, this use brings certain environmental burden.Very
Easily lead to environmental protection accident.Carry out steam after pyrolytic carbon pelletize physically activated, on the one hand solve the problem of outlet of pyrolytic carbon, separately
On the one hand, the heavy metal contained in carbon dust can be reduced into simple substance by activation process, it is achieved pyrolytic carbon innoxious, innoxious after
Material pollution attribute eliminate, also can directly reclaim metal.Physically activated technological requirement carbonized stock pelletize.
Pyrolytic carbon material, often due to the changeable instability causing carbonized stock constituent of raw material sources, adds carbonized stock table
Face often covers coke charge oil or a semicoke composition, causes carbonized stock hydrophobicity extremely strong, and general processing method, adhesive and molding set
The intensity of the standby particle produced is low, and production process technology is unstable, it is difficult to realize serialization commercial production.At present, domestic molding
Mainly biomass granulation, the pelletize of coal dust or the pelletize of activated carbon and the pelletize of white carbon black that granulating technique is more ripe, and
The pelletize of the solid organic castoff pyrolytic carbon such as tire, plastics, house refuse does not has special equipment, uses legacy equipment and technique
Method is difficult to produce the particle meeting requirement, and the particle intensity produced reluctantly is poor, and quality is unstable.
Summary of the invention
It is an object of the invention to provide a kind of carbonized stock continuous shaping method and system, to solve or at least to alleviate background skill
The problem at least one place in the presence of art.
The technical solution used in the present invention is: provides a kind of carbonized stock continuous shaping method, comprises the steps of S1, right
Carbonized stock to be formed carries out magnetic separation, rejects metal；S2, sieves described carbonized stock, described carbonized stock is divided under sieve
Thing and oversize, described siftage is directly entered feed bin, and described oversize enters milling apparatus；S3, described oversize enters institute
Being crushed to the powder of certain particle size after stating milling apparatus further, the powder after grinding repeats step S1, S2, S3, until all
Carbonized stock all can be sieved and be entered described feed bin；S4, utilizes automatic gauge feed proportioning system by water, binding agent and described feed bin
Carbonization powder is made into compound according to a certain percentage, is delivered in edge runner by described compound；S5, utilizes described rolling
Described compound is rolled stirring by blender, and the compound after stirring is delivered to molding, granulating machine；S6, utilizes described one-tenth
Type comminutor, by extruded for described compound, produces particle.
Preferably, in described step S2, the screening to carbonized stock uses closed vibrosieve or closed rotary screen, described
The sieve number of closed vibrosieve or closed rotary screen uses 20-200 mesh.
Preferably, the milling apparatus in described step S3 uses closed flour mill, and described flour mill is provided with dedusting dress
Putting, described siftage can be milled to the granule of 20-200 mesh size by described flour mill.
Preferably, the certain proportion in described step S4 specifically, by weight, water 10-15 part, binding agent 5-30 part,
Carbonization powder 45-80 part.
Preferably, in described step S5, single roller weight of described edge runner is more than or equal to 0.5 ton, during one-pot stirring
Between be 10-60 minute.
Preferably, the particle size produced in described step S6 is in the range of 3-100 millimeter.
Preferably, described carbonized stock continuous shaping method the most also comprises step S7, the feeding drying of described particle is set
Standby employing vapours or hot-air seasoning, the moisture Control of the particle produced is at 5-10%.
Present invention also offers a kind of carbonized stock continuous formation system, for the continuously shaped side of carbonized stock as above
Method, described carbonized stock continuous formation system comprises screening plant, milling apparatus, automatic Weighing batching system, rolling stirring
Machine, molding, granulating machine；Described screening plant comprises the upper spatial bins of sieve and the lower spatial bins of sieve, spatial bins and described grinding on described sieve
The charging aperture of equipment connects；Under described sieve, space is connected with described automatic Weighing batching system；Going out of described milling apparatus
Material mouth is connected with described automatic Weighing batching system；Described automatic Weighing batching system has been used for carbonized
Material and binding agent and the dispensing of water；The charging aperture of described edge runner is connected with described automatic weighing and dispensing system, described takes turns
The discharging opening grinding blender is connected with described molding, granulating machine.
In above-mentioned carbonized stock continuous formation system, it is preferable that described carbonized stock continuous shaping method comprises baking further
Dry equipment, described drying plant uses vapours or hot blast to dry.
In above-mentioned carbonized stock continuous formation system, it is preferable that described automatic Weighing batching system comprises feed bin, material
Storehouse weighing balance, PLC automatic control system and feed bin discharging auger；Under described sieve the discharging opening of space and described milling apparatus all with
Described feed bin connects；Described feed bin discharging auger is connected with described feed bin；Described feed bin weighing balance is arranged on described feed bin discharging
Auger is away from one end of described feed bin；Described PLC automatic control system is used for control system automatic blending.
The beneficial effects of the present invention is:
The method of the present invention can complete the continuously shaped of organic solid waste carbonized stock, material strong adaptability, and forming process is even
Continuous sealing, will not produce dust, meet environmental requirement.The system automation degree of the present invention is high, uses PLC to automatically control and joins
Material, proportioning accuracy is high, and the particle intensity produced is high, size is uniform, it is simple to transports and processes.
Accompanying drawing explanation
Fig. 1 is the flow chart of the carbonized stock continuous shaping method of one embodiment of the invention.
Fig. 2 is the schematic diagram of the carbonized stock continuous formation system of one embodiment of the invention.
Wherein, 1-screening plant, 2-milling apparatus, 3-feed bin, 4-water tank, 5-binding agent warehouse, 6-feed bin weighing balance,
7-feed bin discharging auger, 8-PLC control system, 9-edge runner, 10-molding, granulating machine, 11-drying plant.
Detailed description of the invention
Clearer for the purpose making the present invention implement, technical scheme and advantage, below in conjunction with in the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is further described in more detail.In the accompanying drawings, the most identical or class
As label represent same or similar element or there is the element of same or like function.Described embodiment is the present invention
A part of embodiment rather than whole embodiments.The embodiment described below with reference to accompanying drawing is exemplary, it is intended to use
In explaining the present invention, and it is not considered as limiting the invention.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under not making creative work premise, broadly falls into the scope of protection of the invention.Under
Face combines accompanying drawing and is described in detail embodiments of the invention.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", "front", "rear",
The orientation of the instruction such as "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward " or position relationship are for based on accompanying drawing institute
The orientation shown or position relationship, be for only for ease of and describe the present invention and simplify description rather than instruction or the dress of hint indication
Put or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that protect the present invention
The restriction of scope.
Solid organic castoff pyrolytic carbon material is often due to raw material sources instability causes the instability of carbonized stock, simply
Processing technique be difficult to effectively realize extensive Continuous maching.It addition, carbonized stock is because surface also has partial thermal decomposition oil, cause carbon
Material hydrophobicity is extremely strong, and the intensity of the particle that general processing method and equipment are produced is low, the quality of production is unstable.
As it is shown in figure 1, present embodiments provide a kind of carbonized stock continuous shaping method, comprise the steps of
S1, the carbonized stock treating molding carries out magnetic separation, rejects metal；Both metal recovery can be utilized, can remove again
Impurity in carbonized stock, is conducive to improving the quality of later stage molding carbonized stock.
S2, sieves described carbonized stock, and described carbonized stock is divided into siftage and oversize, and described siftage is direct
Entering feed bin 3, described oversize enters milling apparatus 2.
In the present embodiment, using the closed vibrosieve with electrostatic-proof function, sieve number uses 50 mesh.Can manage
Solving, the screening treating molding carbonized stock can also use the closed rotary screen with electrostatic-proof function, the mesh number of screen cloth
Main according to finally wanting the particle size obtained to determine.Such as, in an alternative embodiment, finally intentionally get less
Particle, then sieve number can select 200 mesh；In another alternative, finally intentionally get bigger particle, then sieve
Mesh number can select 20 mesh；The sieve number of described closed vibrosieve or closed rotary screen can be between 20-200 mesh
Choose as required.Have an advantage in that, sieve number can be adjusted according to actual needs, improve filtering accuracy and filter efficiency.
In the present embodiment, described carbonized stock to be formed comprises the Organic substances such as rubber, plastics, biomass, house refuse
One or more carbonizable substances produced after pyrolysis, cracking, carbonization mix.
S3, described oversize is crushed to the powder of certain particle size, the powder after grinding further after entering described milling apparatus 2
Material repeats step S1, S2, S3, until all carbonized stock to be formed all can be sieved, entrance feed bin 3, forms carbonization powder.
In the present embodiment, described milling apparatus uses closed flour mill, and described flour mill is provided with dust arrester, institute
State flour mill and described siftage can be milled to the granule of 20-200 mesh size.It is understood that described flour mill grinds
The size of granule should be suitable with the granular size of described siftage.
S4, utilizes automatic gauge feed proportioning system by the carbonization powder in water, binding agent and described feed bin 3 according to a definite proportion
Example is made into compound, is delivered in edge runner 9 by described compound.Wherein, required water is stored in water tank 4, required
Binding agent is stored in binding agent warehouse 5.
In the present embodiment, described binding agent uses composite adhesive, and described composite adhesive can be that cellulose family has
Machine binding agent, building adhesive, such as: 107,108,801 etc., the nothing such as stickum, clay such as resinae binding agent, coal tar
One or more in machine class binding agent.
Certain proportion in described step S4 specifically, by weight, water 10-15 part, binding agent 5-30 part, carbonization powder
45-80 part.Such as, in one embodiment, by weight, 10 parts of water, binding agent 10 parts, carbonization powder 80 parts；At another
In alternative, by weight, 15 parts of water, binding agent 15 parts, carbonization powder 70 parts.Proportioning is main according to producing the strong of particle
Degree regulation.Such as, when the intensity needing to produce particle is higher, the ratio of binding agent can suitably be increased.
S5, utilizes described edge runner 9 that described compound is rolled stirring, and the compound after stirring is delivered to
Molding, granulating machine 10.
In the present embodiment, single roller weight of described edge runner is more than or equal to 0.5 ton, and one-pot mixing time is 10-
60 minutes.Described edge runner has sealing lid, can roll and stir material, allows not hydrophilic carbon material and water binding agent
It is sufficiently mixed stirring preliminary consolidation.
S6, utilizes described molding, granulating machine 10 by extruded for described compound, produces particle.
In the present embodiment, the particle size produced is in the range of 3-100 millimeter.Described molding, granulating machine can be liquid
Pressure extruding granulator or screw extruder pelletizer etc. have the comminutor of extrusion function, and die head can be changed flexibly, die head
Outside is with cutting knife, and the particle produced is the column structure that length is consistent, and cross section can be circle, polygon, irregular figure
Etc. any geometrical pattern.
In the present embodiment, described carbonized stock continuous shaping method the most also comprises step S7, is sent into by described particle
Drying plant uses vapours or hot-air seasoning, and the moisture Control of the particle produced is at 5-10%.It is understood that described baking
Dry equipment can be the one in drum-type drying, box drying, net belt type drying.Pelletize according to the method described above, the rolling of particle
Cylinder intensity, up to more than 98%, can transport for long-distance further, be processed into the product such as white carbon black, activated carbon.Described cylinder intensity refers to
After particle former, putting into cylinder Roll test, having crushed particle can be spilt by the sieve aperture on cylinder, and remaining particle is strong
Degree is to meet to require.
Such as, for the process of junked tire pyrolytic carbon material, before this by tire pyrolysis carbon through round tremble sieve 1mm screen cloth sieve
After Fen, siftage is directly entered feed bin, oversize enter milling apparatus grind to form the powder less than 1mm laggard enter feed bin, powder
With siftage, water, binding agent each via automatic Weighing batching system, it may be assumed that tire pyrolysis carbonization powder 770 kilograms, viscous
801:30 kilogram of mixture, cellulose family binding agent: 1 kilogram, 200 kilograms of water, it is delivered in the edge runner added a cover, through grinding
Pressure stirring mediate the most laggard enter feed bin, then through molding, granulating machine extruding be tentatively shaped to diameter 3mm, the circle of a length of 10mm
Cylindrical particle, available moisture 8%, the granule of intensity 96% after mesh-belt type drying equipment is dried.This kind of method is produced
Particulate carbonaceous amount is high, does not introduce inorganic matter and impurity element, is suitable as white carbon black and uses and activate Viability charcoal.
The most such as, for the process of plastics pyrolytic carbon, by plastics pyrolytic carbon after rotary screen 0.5mm sieved through sieve, sieve
Lower thing is directly entered feed bin, oversize enter milling apparatus grind to form the powder less than 0.5mm laggard enter feed bin.Under powder and sieve
Thing, water, binding agent are each via automatic Weighing batching system, it may be assumed that plastics pyrolysis 680 kilograms of carbonized material, binding agent
108:50 kilogram, 270 kilograms of water, be delivered in the edge runner added a cover, through rolling stirring mediate the most laggard enter feed bin,
Tentatively being shaped to diameter 5mm through the extruding of molding, granulating machine again, the cylindrical pellet of a length of 15mm, through box drying plant
Available moisture 10%, the granule of intensity 98% after drying.The particulate carbonaceous amount that this kind of method is produced is high, do not introduce inorganic matter and
Miscellaneous element, is suitable for activating Viability charcoal.
The most such as, for the process of house refuse RDF pyrolytic carbon, before this house refuse RDF pyrolytic carbon was sieved through round tremble
After 5mm sieved through sieve, siftage is directly entered feed bin, and oversize enters milling apparatus and grinds to form less than entrance after the powder of 5mm
Feed bin, powder and siftage, water, binding agent are each via automatic Weighing batching system, it may be assumed that house refuse RDF pyrolytic carbon
Change powder 700 kilograms, clay: 150 kilograms, 150 kilograms of water, be delivered in the edge runner added a cover, and pinches through rolling stirring
Close the most laggard enter feed bin, be more tentatively shaped to the hexagonal post of diameter 60mm, a length of 100mm through the extruding of molding, granulating machine
Shape granule, available moisture 10% after drum-type drying plant is dried, intensity is the granule of 95%, and this kind of method is produced
Block carbon material low price, yield are big, are suitable as fuel rod and use.
As in figure 2 it is shown, a kind of carbonized stock continuous formation system, for carbonized stock continuous shaping method as above, institute
State carbonized stock continuous formation system comprise screening plant 1, milling apparatus 2, automatic Weighing batching system, edge runner 9,
Molding, granulating machine 10.
Described screening plant 1 comprises the upper spatial bins of sieve and the lower spatial bins of sieve, spatial bins and described milling apparatus 2 on described sieve
Charging aperture connect；Under described sieve, space is connected with described automatic Weighing batching system.Carbide to be formed is through sieving
After subset screening, according to the difference of carbide particle size, carbide to be formed is divided into oversize and siftage, described sieve
Lower thing is directly entered automatic Weighing batching system, described oversize enter milling apparatus be further broken up into under described sieve
The little granule that noon granular size is suitable.
The discharging opening of described milling apparatus 2 is connected with described automatic Weighing batching system；Breaking of milling apparatus
Broken ability determines according to screening plant screen cloth, to ensure the granule of oversize and the siftage crushed further through milling apparatus
Sizableness.
Described automatic Weighing batching system has been used for carbonization powder and binding agent and the dispensing of water.At the present embodiment
In, described automatic Weighing batching system comprises feed bin 3, feed bin weighing balance 6, PLC automatic control system 8 and feed bin discharging stranding
Dragon 7；Under described sieve, space is all connected with described feed bin with the discharging opening of described milling apparatus；Described feed bin discharging auger is with described
Feed bin connects；Described feed bin weighing balance is arranged on described feed bin discharging auger one end away from described feed bin；Described PLC is controlled automatically
System processed is used for control system automatic blending.
The charging aperture of described edge runner 9 is connected with described automatic weighing and dispensing system, going out of described edge runner
Material mouth is connected with described molding, granulating machine.Described molding, granulating machine can use hydraulic pressure extruding granulator or Screw Extrusion to make
Grain machine etc. has the comminutor of extrusion function, and die head can be changed flexibly, and with cutting knife outside die head, the particle produced is for long
Short consistent column structure, cross section can be any geometrical patterns such as circle, polygon, irregular figure.
In the present embodiment, described carbonized stock continuous shaping method comprises drying plant 11, described drying plant further
Vapours or hot blast is used to dry.It is understood that described drying plant can be drum-type drying, box drying,
One in net belt type drying.
In the present embodiment, total system takes airtight measure, and antistatic processes and uses fire-proof motor.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit.To the greatest extent
The present invention has been described in detail by pipe with reference to previous embodiment, it will be understood by those within the art that: it is still
Technical scheme described in foregoing embodiments can be modified, or wherein portion of techniques feature is carried out equivalent replace
Change；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the essence of various embodiments of the present invention technical scheme
God and scope.
Claims (10)
1. a carbonized stock continuous shaping method, it is characterised in that comprise the steps of
S1, the carbonized stock treating molding carries out magnetic separation, rejects metal；
S2, sieves described carbonized stock, and described carbonized stock is divided into siftage and oversize, described siftage are directly entered
Feed bin (3), described oversize enters milling apparatus (2)；
S3, described oversize is crushed to the powder of certain particle size, the powder after grinding further after entering described milling apparatus (2)
Repeat step S1, S2, S3, the described feed bin of the entrance (3) until all carbonized stock all can be sieved；
S4, utilizes automatic gauge feed proportioning system water, binding agent to be joined according to a certain percentage with the carbonization powder in described feed bin (3)
Become compound, described compound is delivered in edge runner (9)；
S5, utilizes described edge runner (9) that described compound is rolled stirring, and the compound after stirring is delivered to into
Type comminutor (10)；
S6, utilizes described molding, granulating machine (10) by extruded for described compound, produces particle.
2. carbonized stock continuous shaping method as claimed in claim 1, it is characterised in that: sieve to carbonized stock in described step S2
Dividing and use closed vibrosieve or closed rotary screen, the sieve number of described closed vibrosieve or closed rotary screen uses
20-200 mesh.
3. carbonized stock continuous shaping method as claimed in claim 1, it is characterised in that: the milling apparatus in described step S3 is adopted
Using closed flour mill, described flour mill to be provided with dust arrester, described siftage can be milled to 20-by described flour mill
The granule of 200 mesh sizes.
4. carbonized stock continuous shaping method as claimed in claim 1, it is characterised in that: the certain proportion tool in described step S4
Body is, by weight, water 10-15 part, binding agent 5-30 part, carbonization powder 45-80 part.
5. carbonized stock continuous shaping method as claimed in claim 1, it is characterised in that: in described step S5, described rolling stirs
The single roller weight mixing machine is more than or equal to 0.5 ton, and one-pot mixing time is 10-60 minute.
6. carbonized stock continuous shaping method as claimed in claim 1, it is characterised in that: the particle produced in described step S6 is big
Little in the range of 3-100 millimeter.
7. carbonized stock continuous shaping method as claimed in claim 1, it is characterised in that: described carbonized stock continuous shaping method enters
One step also comprises step S7, described particle is sent into drying plant (11) and uses vapours or hot-air seasoning, the particle produced
Moisture Control is at 5-10%.
8. a carbonized stock continuous formation system, for the continuously shaped side of carbonized stock as described in any one of claim 1 to 7
Method, it is characterised in that: described carbonized stock continuous formation system comprises screening plant (1), milling apparatus (2), automatic Weighing metering
Feed proportioning system, edge runner (9), molding, granulating machine (10)；
Described screening plant (1) comprises the upper spatial bins of sieve and the lower spatial bins of sieve, spatial bins and described milling apparatus (2) on described sieve
Charging aperture connect；Under described sieve, space is connected with described automatic Weighing batching system；
The discharging opening of described milling apparatus (2) is connected with described automatic Weighing batching system；
Described automatic Weighing batching system has been used for carbonization powder and binding agent and the dispensing of water；
The charging aperture of described edge runner (9) is connected with described automatic weighing and dispensing system, going out of described edge runner (9)
Material mouth is connected with described molding, granulating machine (10).
9. carbonized stock continuous formation system as claimed in claim 8, it is characterised in that: described carbonized stock continuous shaping method enters
One step comprises drying plant (11), and described drying plant uses vapours or hot blast to dry.
10. carbonized stock continuous formation system as claimed in claim 8, it is characterised in that: described automatic Weighing batching system
System comprises feed bin (3), feed bin weighing balance (6), PLC automatic control system (8) and feed bin discharging auger (7)；Space under described sieve
All it is connected with described feed bin with the discharging opening of described milling apparatus；Described feed bin discharging auger is connected with described feed bin；Described material
Storehouse weighing balance is arranged on described feed bin discharging auger one end away from described feed bin；Described PLC automatic control system is used for controlling
System automatic blending.
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| CN109012581A (en) * | 2018-07-24 | 2018-12-18 | 北海和荣活性炭科技有限责任公司 | The production method of water purification composite carbon rod filter core |
| CN109261071A (en) * | 2018-11-08 | 2019-01-25 | 美盛农资（北京）有限公司 | Fertilizer extrusion granulation production system |
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