CN206457455U - A kind of carbon black collects granulation packaging system and carbon black production line - Google Patents
A kind of carbon black collects granulation packaging system and carbon black production line Download PDFInfo
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- CN206457455U CN206457455U CN201720104698.0U CN201720104698U CN206457455U CN 206457455 U CN206457455 U CN 206457455U CN 201720104698 U CN201720104698 U CN 201720104698U CN 206457455 U CN206457455 U CN 206457455U
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Abstract
A kind of carbon black collects granulation packaging system and carbon black production line, is related to carbon black production technology field, including collection system, granulating system and packaging system, and granulating system includes auxiliary material preparation system, major ingredient transportation system, Granulation Equipments and drying system；Major ingredient transportation system is connected with collection system, and auxiliary material preparation system and major ingredient transportation system are connected with the charging aperture of Granulation Equipments by pipeline, and the discharging opening of Granulation Equipments is connected with the charging aperture of drying system, and the charging of drying system is connected with packaging system.The carbon black collects granulation packaging system and collection system, granulating system and packaging system is used in conjunction, realize that major ingredient is collected, major ingredient is transported, prepared by auxiliary material, the mixing of major ingredient auxiliary material is synchronous with product packaging to carry out, the loss of material is reduced, production time and production cost is saved.A kind of carbon black production line, it is by considering, rational deployment, is capable of the loss of substantial amounts of reduction energy and material, is easy to commercial Application.
Description
Technical field
The utility model is related to carbon black production technology field, and granulation packaging system is collected in particular to a kind of carbon black
And carbon black production line.
Background technology
Carbon black is a kind of amorphous carbon, is a kind of light, pine and superfine black powder, and surface area is very big, scope from
10—3000m2/ g, is that carbonaceous material (coal, natural gas, heavy oil, fuel oil etc.) fires under conditions of lack of air through incomplete
Burn or product obtained by being thermally decomposed.Carbon black is a kind of important raw material of industry, is mainly used as rubber reinforcing filler and filler, also may be used
For use as the colouring agent of ink, coating and plastics, the application of carbon black is quite varied.
Existing carbon black is prepared and typically realized by natural gas Pintsch process, including reaction, collection, granulation, packaging etc.
Multiple working procedure.Many accessory substances in these processes, such as vapor, oxygen, still with very high temperature, with very
High heat, if directly emptying can cause the significant wastage of energy.Meanwhile, in process of production, material passes through multiple working procedure
Processing, wherein not too much high to the utilization rate of material in many steps, directly discharge can cause the waste of material.In carbon black
In actual production, how to take a panoramic view of the situation, comprehensive consideration, the utilization to material and energy is improved by rational layout of beam line
Rate, is to save production cost, realizes the important channel of energy-conserving and environment-protective, be also the important development direction in carbon black production technology field.
Utility model content
The purpose of this utility model is to provide a kind of carbon black collecting packing granulating and drying system, its collection system, granulation
System is used in conjunction with packaging system, realizes that major ingredient is collected, major ingredient transport, auxiliary material are prepared and mixed with major ingredient auxiliary material and product packaging
It is synchronous to carry out, work continuously.Save the production time, save the consumption of auxiliary material.And charcoal is dried using the waste heat of tail gas
Black grain, saves the energy.The system pipeline is rationally distributed, and the utilization rate of energy and material is high.
Another object of the present utility model is to provide a kind of carbon black production line, and the pipe-line layout of the production line is rationally, real
The recycling of existing energy and material, saves energy consumption, saves production cost.
What embodiment of the present utility model was realized in：
A kind of carbon black collects granulation packaging system, including collection system, granulating system and packaging system, and granulating system includes
The drying system that auxiliary material preparation system, major ingredient transportation system, Granulation Equipments and the waste heat using tail gas are dried；It is prepared by auxiliary material
The discharging opening of system and major ingredient transportation system is connected with the charging aperture of Granulation Equipments by pipeline, and major ingredient transportation system enters
Material mouth is connected with collection system, and the discharging opening of Granulation Equipments is connected with the charging aperture of drying system, the discharging opening of drying system with
The charging aperture connection of packaging system；The tail gas that collection system is produced is heated by pipeline to drying system to material；
The waste material that granulating system and packaging system are produced is regathered by pipeline to collection system.
Further, in the other preferred embodiments of the utility model, collection system includes the first cyclone separator, bag and filtered
Device device and micron disintegrator；Raw material enters the first cyclone separator, a part of thing after being handled by the first cyclone separator
Material enters micron disintegrator by pipeline, and another part material enters back into micron disintegrator after being handled by bag hose device；It is micro-
Rice pulverizer is connected by pipeline with major ingredient transportation system.
Further, in the other preferred embodiments of the utility model, collection system also includes total flue, fume pipe
Road branch road, total material pipe, material pipe branch road, total exhaust piping, exhaust piping branch road and exhaust pipe；
The outlet flue of first cyclone separator is connected with total flue, and the smoke inlet of bag hose device passes through flue
Branch road is connected with total flue, and the discharging opening of the first cyclone separator, the discharging opening of bag hose device pass through material pipe branch
Road is connected with total material pipe, and airtight valve, the import of total material pipe and micron disintegrator are provided with material pipe branch road
Connection, the outlet of micron disintegrator and the inlet communication of pressure fan；The outlet of pressure fan is connected to major ingredient transportation system；
Total exhaust piping includes first total exhaust piping, second total exhaust piping, the outlet flue and waste gas of bag hose device
Pipeline branch road is connected, and exhaust piping branch road is connected with total exhaust piping；First total exhaust piping passes through with second total exhaust piping
First pipeline communication, first total exhaust piping is provided with the first tail gas booster fan, and second total exhaust piping is provided with the second tail
Gas booster fan, the first total exhaust piping exported close to the first tail gas booster fan passes through second pipe and close second tail gas
Second total exhaust piping connection of booster fan outlet；
Exhaust pipe connects the second total exhaust piping and drying system, tail gas is delivered into drying system.
Further, in the other preferred embodiments of the utility model, auxiliary material preparation system includes binding agent preparation facilities
With additive preparation facilities, binding agent preparation facilities includes being used to store the binding agent tank of adhesive powder, for mixing soft water
The first blending tank with adhesive powder, the softened water pump for conveying soft water and for conveying the mixed of soft water and adhesive powder
The binding agent pump of compound；Charging aperture of the discharging opening and softened water pump of binding agent tank with the first blending tank is connected, the first blending tank
Discharging opening connected with binding agent pump, binding agent pump is connected with Granulation Equipments by pipeline；Additive preparation facilities includes being used for
Store the additive tank of additive powder, the second blending tank for mixing soft water and additive powder, for convey soft water with
The additive pump of the mixture of additive powder；The discharging opening and softened water pump of additive tank connect with the charging aperture of the second blending tank
Logical, the discharging opening of the second blending tank is connected with additive pump, and additive pump is connected with Granulation Equipments by pipeline.
Further, in the other preferred embodiments of the utility model, major ingredient transportation system includes being used for separating off carbon black powder
End and the second cyclone separator, the holding vessel for storing hydrocarbon black powder, airtight valve and the conveying black carbon powder of foreign gas
Conveyer, the discharging opening of the second cyclone separator connects with the charging aperture of holding vessel, the discharging opening and Granulation Equipments of holding vessel
Charging aperture connection；The outlet flue of second cyclone separator is connected by the first recovery channel with collection system；Conveyer enters
The discharging opening of material mouth and holding vessel is connected by being provided with the pipeline of airtight valve, the charging of the discharging opening and Granulation Equipments of conveyer
Mouth connection.
Further, in the other preferred embodiments of the utility model, drying system includes tail-gas combustion stove and drying machine,
The discharging opening of Granulation Equipments is connected with the charging aperture of drying machine, the charging aperture of tail-gas combustion stove be connected with tail gas be passed through pipeline and
Fuel is passed through pipeline, and tail gas is passed through pipeline and connected with the exhaust pipe in collection system, the gas outlet of tail-gas combustion stove and drying
The air inlet connection of machine.
Further, in the other preferred embodiments of the utility model, packaging system includes the first lifting being sequentially connected
Machine, screening machine, the first conveying equipment, the first screening installation, the second conveying equipment and packaging facilities, the charging of the first elevator
Mouth is connected with the discharging opening of drying system.
Further, in the other preferred embodiments of the utility model, the first conveying equipment includes the first conveying worm
With the second elevator, the charging aperture of the first conveying worm is connected with the discharging opening of screening machine, the discharging of the first conveying worm
Mouth is connected with the charging aperture of the second elevator, and the discharging opening of the second elevator is connected with the charging aperture of the first screening installation.
Further, in the other preferred embodiments of the utility model, the first screening installation includes being used to remove removing rust
Magnetic separator and for removing deimpurity air classifier, the charging aperture of magnetic separator is connected with the discharging opening of the first conveying equipment, magnetic separation
The discharging opening of machine is connected with the charging aperture of air classifier, and the discharging opening of air classifier is connected with the charging aperture of the second conveying equipment.
A kind of carbon black production line, it includes carbon black reaction system and above-mentioned carbon black collects granulation packaging system, carbon black reaction
The smoke inlet for the first cyclone separator that the smoke pipeline of system collects granulation packaging system with carbon black is connected.
The beneficial effect of the utility model embodiment is：Carbon black of the present utility model collects granulation packaging system, by inciting somebody to action
Collection system, granulating system and packaging system are used in conjunction, and realize that major ingredient is collected, major ingredient is transported, auxiliary material is prepared and mixed with major ingredient auxiliary material
And the synchronous progress of product packaging, work continuously, reduce the loss of material.Its granulating system is online while major ingredient is transported
Auxiliary material is prepared, auxiliary material is improved and bonding, filling of major ingredient etc. is acted on, improve the performance of auxiliary material, improve the matter of carbon black grain
Amount.Its drying system is made full use of in carbon black process and collection system remaining tail gas during hydrocarbon black powder is collected
The carbon black grain that is completed to granulation of heat dry, reduce the energy consumption needed for drying carbon black, saved the energy.Auxiliary material system
Standby, major ingredient is collected, major ingredient is transported, granulate, dry progress simultaneously, is shortened carbon black grain production stage, has been saved the production time, entered
And saved production cost.The utility model additionally provides a kind of carbon black production line, and the carbon black production line includes above-mentioned carbon black
Granulating and drying system is collected, it is by considering, rational deployment, substantial amounts of can reduce the loss of energy and material, and have
The effect reduction production time, it is easy to commercial Application.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, it will use below required in embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
A kind of carbon black that Fig. 1 is provided by the utility model embodiment collects the flow for the collection system for granulating packaging system
Schematic diagram；
A kind of carbon black that Fig. 2 is provided by the utility model embodiment collects the flow for the granulating system for granulating packaging system
Schematic diagram；
The structure that Fig. 3 collects the Granulation Equipments of granulation packaging system for a kind of carbon black that the utility model embodiment is provided is shown
It is intended to；
Fig. 4 collects the structural representation of the drying machine of granulation packaging system for a kind of carbon black that the utility model embodiment is provided
Figure；
The flow that Fig. 5 collects the packaging system of granulation packaging system for a kind of carbon black that the utility model embodiment is provided is shown
It is intended to.
Icon：10- carbon blacks collect granulation packaging system；20- granulating systems；100- collection systems；The whirlwind point of 110- first
From device；120- bag hose devices；The feed pipes of 121- first；122- backflow blower fans；The feed pipes of 123- second；124- first gives up
Feed channel；125- is vented bag hose；The main bag hoses of 130-；140- micron disintegrators；141- pressure fan；The total flues of 150-；
151- flue branch roads；The total material pipes of 160-；161- material pipe branch roads；The total exhaust pipings of 170-；171- first is always useless
Feed channel；171a- the first tail gas booster fans；The total exhaust pipings of 172- second；172a- the second tail gas booster fans；173- gives up
Feed channel branch road；180- exhaust pipes；The exhaust pipes of 181- first；The exhaust pipes of 182- second；The exhaust pipes of 183- the 3rd；
190- appendixs；The pipelines of 191- first；192- second pipes；The airtight valves of 193-；200- auxiliary material preparation systems；210- binding agents
Preparation facilities；211- binding agent tanks；The softened water pumps of 212- first；The blending tanks of 213- first；The hoses of 214- first；215- binding agents
Pump；The hoses of 216- second；220- additive preparation facilities；221- additive tanks；The softened water pumps of 222- second；223- second is mixed
Tank；225- additive pumps；300- major ingredients transportation system；The cyclone separators of 310- second；311- conveying pipelines；The recovery tubes of 312- first
Road；320- holding vessels；330- conveyers；The conveying pipelines of 331- first；340- airtight valves；400- Granulation Equipments；410- agitating paddles；
420- cutter；430- discharge gates；500- drying systems；510- tail-gas combustion stoves；520- drying machines；521- drying machine fire-boxes；
522- convolution drying machine bodies；The conveying pipelines of 523- second；600- packaging systems；The elevators of 610- first；The triple valves of 611- first；
612- defective work storage tanks；The recovery channels of 613- second；614- airtight valves；620- screening machines；The conveying equipments of 630- first；631-
First conveying worm；The elevators of 632- second；The screening installations of 640- first；641- magnetic separators；642- air classifiers；643- second
Triple valve；The conveying equipments of 650- second；The auger conveyors of 651- second；The auger conveyors of 652- the 3rd；660- packaging facilities；
661- storage devices；662- packing devices；The holders of 663- first；The wrappers of 664- first；The holders of 665- second；666-
Two wrappers.
Embodiment
To make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with this practicality
Accompanying drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, and shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on this practicality
Embodiment in new, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of the utility model protection.Therefore, implementation of the present utility model below to providing in the accompanying drawings
The detailed description of mode is not intended to limit claimed scope of the present utility model, but is merely representative of of the present utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
The every other embodiment obtained under the premise of dynamic, belongs to the scope of the utility model protection.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ",
The orientation or position relationship of the instructions such as " clockwise ", " counterclockwise " be based on orientation shown in the drawings or position relationship, be only for
It is easy to description the utility model and simplifies describe, rather than to indicate or imply that signified equipment or element must have specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Be joined directly together, can also be indirectly connected to by intermediary, can be two element internals connection or two elements it is mutual
Interactively.For the ordinary skill in the art, it can understand that above-mentioned term is new in this practicality as the case may be
Concrete meaning in type.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it
" under " can directly be contacted including the first and second features, it is not direct contact but logical that can also include the first and second features
The other characterisation contact crossed between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height higher than second feature.First is special
Levy second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only
Represent that fisrt feature level height is less than second feature.
Embodiment
A kind of carbon black collects granulation packaging system 10, referring to figs. 1 to shown in Fig. 5, including collection system 100, granulating system
20 and packaging system 600, granulating system 20 includes auxiliary material preparation system 200, major ingredient transportation system 300, Granulation Equipments 400, profit
The drying system 500 being dried with tail gas.Major ingredient transportation system 300 is connected with collection system 100, for by collection system
100 major ingredients being collected into are delivered to Granulation Equipments 400；Auxiliary material preparation system 200 and major ingredient transportation system 300 set with granulation
Standby 400 charging aperture is connected by pipeline.The discharging opening of Granulation Equipments 400 is connected with drying system 500.
Shown in reference picture 1, collection system 100, including the first cyclone separator 110, bag hose device 120, micrometer crusher
Machine 140, total flue 150, flue branch road 151, total material pipe 160, material pipe branch road 161, total exhaust piping
170th, exhaust piping branch road 173 and exhaust pipe 180.
The outlet flue of first cyclone separator 110 is connected with total flue 150, and bag hose device 120 is filtered including main bag
Device 130, the smoke inlet of main bag hose 130 is connected by flue branch road 151 with total flue 150.First cyclonic separation
The discharging opening of device 110, the discharging opening of main bag hose 130 are connected by material pipe branch road 161 with total material pipe 160, material
Airtight valve 193, the inlet communication of total material pipe 160 and micron disintegrator 140, powder and micron are provided with pipeline branch road 161
The outlet of broken machine 140 and the inlet communication of pressure fan 141.Appendix 190 is connected with the air inlet of main bag hose 130.
The smoke inlet of carbon black smoke from the first cyclone separator 110 enter separated in the first cyclone separator 110,
Collect, discharging opening of a portion carbon black through the first cyclone separator 110 enters material pipe branch road 161, finally collected
To total material pipe 160.Separated outlet flue of the carbon black smoke through the first cyclone separator 110 of another part enters total cigarette
In feed channel 150.Main bag hose 130 has multiple, and the carbon black smoke in total flue 150 enters through flue branch road 151
Into each main bag hose 130, main bag hose 130 is filtered to carbon black smoke, is collected the carbon black got off through material pipe
Branch road 161 is pooled in total material pipe 160, and the carbon black being pooled in total material pipe 160 is carried out into micron disintegrator 140
After crushing, major ingredient transportation system 300 is transported to through pressure fan 141, granulating working procedure is carried out.
Shown in reference picture 1, total exhaust piping 170 includes first total exhaust piping 171, second total exhaust piping 172, main bag
The outlet flue of filter 130 is connected with exhaust piping branch road 173, and exhaust piping branch road 173 is connected with total exhaust piping 170.First
Total exhaust piping 171 is connected with second total exhaust piping 172 by the first pipeline 191, and first total exhaust piping 171 is provided with the
One tail gas booster fan 171a, second total exhaust piping 172 is provided with the second tail gas booster fan 172a, adds close to the first tail gas
First total exhaust piping 171 of pressure fan 171a outlets is by second pipe 192 with going out close to the second tail gas booster fan 172a
Second total exhaust piping 172 of mouth is connected.Exhaust pipe 180 includes the first exhaust pipe 181, the second exhaust pipe 182 and the
Three exhaust pipes 183, the first exhaust pipe 181, the second exhaust pipe 182 and the 3rd exhaust pipe 183 are total useless with second respectively
Feed channel 172 is connected.
It is right that waste gas after being filtered through each main bag hose 130 is pooled to total exhaust piping 170 by exhaust piping branch road 173
Flow to the first total exhaust piping 172 of total exhaust piping 171 and second respectively afterwards.The first total waste gas of total exhaust piping 171 and second
Pipeline 172 is connected by the first pipeline 191, and valve is provided with the first pipeline 191, can connect first total He of exhaust piping 171
Second total exhaust piping 172.The waste gas of first total exhaust piping 171 sends into tail gas clean-up system through the first tail gas booster fan 171a
System.The waste gas of second total exhaust piping 172 is transported to the first exhaust pipe 181, the second tail through the second tail gas booster fan 172a
The exhaust pipe 183 of feed channel 182 and the 3rd.First exhaust pipe 181 connects blow-down stack, by the part tail without recovery value
Gas is discharged into air, and the second exhaust pipe 182 is connected to carbon black reaction system, is burnt and provides energy for carbon black reaction
Amount, the 3rd exhaust pipe 183 is connected to drying system 500, the drying process offer heat for the not carbon black of being burnt.Close to the
First total exhaust piping 171 of one tail gas booster fan 171a outlets passes through second pipe 192 and close second tail gas pressurization wind
Second total exhaust piping 172 of machine 172a outlets is connected, it is possible to achieve waste gas circulation flows.First total exhaust piping 171 and
Emptying valve is provided with two total exhaust pipings 172, when inoperative or the state of emergency is useless by atmospheric valve goalkeeper
Gas is discharged, it is to avoid unexpected to occur.
Shown in reference picture 2, auxiliary material preparation system 200 includes binding agent preparation facilities 210, and binding agent preparation facilities 210 is wrapped
Include for the binding agent tank 211 for storing adhesive powder, the first blending tank 213 for mixing soft water and adhesive powder, use
In the first softened water pump 212 of conveying soft water.The discharging opening of binding agent tank 211 is connected with the charging aperture of the first blending tank 213, can
Adhesive powder is delivered into the first blending tank 213.First softened water pump 212 is mixed by the first hose 214 with first
The charging aperture connection of tank 213, can convey soft water and enter in the first blending tank 213.Adhesive powder is mixed with soft water first
It is stirred and is well mixed in tank 213.
The first softened water pump 212 and the first blending tank 213 are opened when needing to prepare binding agent to be prepared now immediately
Has sticking binding agent, it is to avoid binding agent standing time is long and make it that its viscosity declines, and then can not be tight by hydrocarbon black powder
Close is bonded together to form carbon black grain, or causes carbon black grain excessively loose, and carbon black grain is easily broken.Meanwhile, in binding agent not
When can not excessively having used, the agitating function of the first blending tank 213 is closed, the first blending tank 213 is also used as facing
When the sticking binding agent of savings tool preserving jar.The quantity of equipment is reduced, space and production cost has been saved.Need
Bright, the quantity of the first blending tank 213 can be adjusted according to production requirement, can be for 1 or multiple.In this reality
Apply in example, in order to prevent the first blending tank 213 to be not normally functioning and then influence the operation of granulating and drying system 500, set 2
First blending tank 213 is alternately.
Shown in reference picture 2, binding agent preparation facilities 210 also includes the mixture for conveying soft water and adhesive powder
Binding agent pump 215.Binding agent pump 215 is connected with the charging aperture of Granulation Equipments 400 by pipeline.Due to adhesive powder and soft water
There is viscosity after mixing, the reduction of its mobility, therefore in order to ensure that binding agent can make at smooth delivery of power to Granulation Equipments 400
With binding agent pump 215 power is provided for delivery of glue.It should be noted that the quantity of binding agent pump 215 can be according to production need
Ask and select its model, specification and quantity.
Preferably, in order to ensure the performance of binding agent, one is set binding agent being transported on the pipeline of Granulation Equipments 400
Individual valve (not shown) and a monitoring point (not shown).The binding agent detected when monitoring point is undesirable, passes through signal
Central control system (not shown) is sent to, controls the valve to close by central control system, prevents undesirable binding agent from entering
Granulation Equipments 400.Ensure the quality of carbon black grain, reduce the step of being repeatedly detected.
Shown in reference picture 2, auxiliary material preparation system 200 also includes additive preparation facilities 220.Additive preparation facilities 220
Including the additive tank 221 for storing additive powder, for mix the second blending tank 223 of soft water and additive powder with
And second softened water pump 222.The discharging opening of additive tank 221 is connected with the charging aperture of the second blending tank 223, and additive powder is defeated
It is sent in the second blending tank 223.Second softened water pump 222 is connected with the charging aperture of the second blending tank 223, and soft water is transported into second
In blending tank 223.Additive powder is stirred and is well mixed in the second blending tank 223 with soft water, and online prepare helps carbon black
The various additives of granulating.
Preparing the benefit of additive online is, it is ensured that the performance of additive, it is to avoid put with the mixed additive of soft water
Put the time too long, and reduce its performance for helping hydrocarbon black powder granulating.Meanwhile, preparation addition can be carried out according to production requirement
Agent, it is to avoid production unnecessary additive, and then saved production cost.Meanwhile, if having a small amount of additive remaining, close the
The agitating function of two blending tanks 223, the second blending tank 223 is alternatively arranged as the preserving jar of interim savings additive, further subtracts
The quantity of equipment is lacked.
It should be noted that the second softened water pump 222 and the first softened water pump 212 can be same delivery pump or two
Different delivery pumps.Meanwhile, the quantity of the second blending tank 223 can also be increased or decreased according to production requirement.The present embodiment
In the quantity of the second blending tank 223 be 2, set second blending tank 223 to be in order to avoid there is second blending tank 223 more
When being not normally functioning, the normal operation of granulating and drying system 500 ensure that.
Shown in reference picture 2, additive preparation facilities 220 also includes the mixture for conveying soft water and additive powder
Additive pump 225.Additive pump 225 is connected with the charging aperture of Granulation Equipments 400 by pipeline.Additive powder is mixed with soft water
Mobility is reduced afterwards, therefore, in order to ensure that additive can be using additive pump 225 at smooth delivery of power to Granulation Equipments 400
Feeding additive provides power.It should be noted that the quantity of additive pump 225 can select its model, rule according to production requirement
Lattice and quantity.
Preferably, in order to ensure to be passed through Granulation Equipments 400 additive it is functional, in additive pump 225 and granulation
Be provided with valve and monitoring point between equipment 400, in order to detect Additive Properties it is undesirable when, central control system control
Valve is closed, and then has ensured the performance and quantity of additive, improves the quality of carbon black grain.
Shown in reference picture 2, Granulation Equipments 400 is connected by the second hose 216 with the first softened water pump 212 so that soft water
Granulation Equipments 400 can be entered, and then additive, hydrocarbon black powder, additive are mixed evenly.Meanwhile, in order to ensure to lead to
The amount for entering the soft water of Granulation Equipments 400 is appropriate, and valve is provided with the second hose 216 and the monitoring of soft water flux is monitored
Point.The flow of soft water is monitored by control point, when flow is excessive, is closed by central control system control valve, flow is reduced.When
Flow is too small to be, is opened by central control system control valve, increases flow.
Shown in reference picture 2, major ingredient transportation system 300 is included for separating off carbon black powder and the second whirlwind of foreign gas point
Holding vessel 320 from device 310, for storing hydrocarbon black powder.The charging aperture of second cyclone separator 310 by conveying pipeline 311 with
Pressure fan 141 in collection system 100 is connected, and its discharging opening is connected with the charging aperture of holding vessel 320, the discharging of holding vessel 320
Mouth is connected with the charging aperture of Granulation Equipments 400.
By in collection system 100 collect Lai the material containing hydrocarbon black powder be passed into the second cyclone separator 310, its
In, the big hydrocarbon black powder of density is thrown toward the inwall of the second cyclone separator 310 under the action of the centrifugal force, and under gravity,
Fall along inwall and discharged from the discharging opening of the bottom of the second cyclone separator 310, entered in holding vessel 320.And the air-flow rotated
In the contract of the second cyclone separator 310 to center flow, secondary vortex flow is upwardly formed through the top of the second cyclone separator 310
Outlet flue is discharged.Accordingly, backflow blower fan 122 is provided with collection system 100, by the top of the second cyclone separator 310
The also hydrocarbon black powder containing part in the gas of outlet flue discharge, backflow blower fan 122 is connected to via the first recovery channel 312,
And total flue 150 is returned to via the first feed pipe 121, the effect that repetitive cycling is utilized is reached, cost is reduced.
Shown in reference picture 2, major ingredient transportation system 300 also includes conveyer 330, and the hydrocarbon black powder in holding vessel 320 is defeated
It is sent in Granulation Equipments 400 and is granulated.The hydrocarbon black powder being added to every time in Granulation Equipments 400 will meet production requirement, such as
Hydrocarbon black powder in holding vessel 320 is directly passed into Granulation Equipments 400 by fruit, and the carbon black grain that production is obtained may not met will
Ask.Conveyer 330 is set, and by setting the speed of conveyer 330, control delivers into the hydrocarbon black powder of Granulation Equipments 400
Quantity.
Hydrocarbon black powder particle is thinner, is unable to after being separated in the second cyclone separator 310 under rapid precipitation, if quality
Very few just conveying black carbon powder, will be unfavorable for subsequent granulation.Therefore, can not be at once in the hydrocarbon black powder entered in holding vessel 320
Conveyed.In order to solve the above problems, the present embodiment is between the charging aperture of conveyer 330 and the discharging opening of holding vessel 320
Pipeline on be provided with airtight valve 340 and control point.Control point monitors the weight of the hydrocarbon black powder of holding vessel 320, when weight reaches
During to setting value, central control system control airtight valve 340 is opened, and the hydrocarbon black powder in holding vessel 320 is transported into conveyer 330
Interior, conveyer 330 is transported in Granulation Equipments 400, is granulated.
Shown in reference picture 3, hydrocarbon black powder, binding agent, additive are mixed in the presence of the agitating paddle 410 of Granulation Equipments 400
Close uniform and cut by cutter 420 by agglomerating or block sticky slurries are mixed, obtain carbon black grain.Carbon black grain is in centrifugation
The discharge gate 430 of Granulation Equipments 400 is dumped into the presence of power, and then is conveyed out Granulation Equipments 400.
Shown in reference picture 2, drying system 500 includes tail-gas combustion stove 510 and drying machine 520, and tail-gas combustion stove 510 enters
Material mouth is passed through fuel, air and the tail gas with certain heat, and the tail gas includes the 3rd exhaust pipe by collection system 100
183 convey and the tail gas come or the tail gas produced in carbon black course of reaction.The gas outlet of tail-gas combustion stove 510 and drying machine
520 fire-boxes are connected.Fuel, air and tail gas in tail-gas combustion stove 510 burn obtaining high temperature, the gas with amount of heat
Body, the gas with amount of heat is entered in drying machine 520 by pipeline, and carbon black grain is dried.
Shown in reference picture 4, drying machine 520 includes drying machine fire-box 521 and convolution drying machine body 522.Drying machine fire
Case 521 is sheathed on outside convolution drying machine body 522, and the discharge gate 430 of Granulation Equipments 400 is connected with convolution drying machine body 522,
The gas outlet of tail-gas combustion stove 510 is connected with the air inlet of drying machine fire-box 521.Contain many in gas with amount of heat
Impurity, thus drying machine 520 using telescoping structure be dried avoid carbon black grain be easily polluted by the external foreign matters, it is ensured that carbon black grain matter
Amount.Meanwhile, drying machine body uses Clothoid type, it is ensured that the carbon black grain in convolution drying machine is heated evenly, and degree of drying is consistent.
Preferably, drying system 500 also includes the retracting device (not shown) for reclaiming hydrocarbon black powder in dry gas, reclaims
Device is connected with the gas outlet of drying machine fire-box 521.By the temperature drop of dried gas, the energy reduction having, its
Vapor is directly excluded, and remaining recyclable gas is passed into carbon black of the collection system 100 again to containing in gas
Powder is collected.Accordingly, be provided with collection system 100 second feed pipe 123, the first exhaust piping 124 and
Bag hose 125 is vented, the second feed pipe 123 is connected with being vented the charging aperture of bag hose 125, is vented the discharging of bag hose 125
Mouth is connected by material pipe branch road 161 with total material pipe 160, the smoke of the first exhaust piping 124 and exhaust bag hose 125
Mouth connection.Entered to enter in exhaust bag hose 125 via the second feed pipe 123 by the recyclable gas discharged in retracting device
Row is filtered, collected again.The carbon black obtained through the exhaust collection of bag hose 125 enters total material pipe through material pipe branch road 161
160, the effect that repetitive cycling is utilized is finally reached, cost is reduced.The waste gas after being filtered in bag hose 125 is vented through the first waste gas
Pipeline 124 is discharged.
Preferably, control point and valve are provided with conveying tail gas, air, the pipeline of fuel, are easy to automation
The system is controlled, fuel is saved as far as possible on the basis of ensureing that carbon black grain is dried.
Shown in reference picture 5, the first elevator 610, the screening machine 620, first that packaging system 600 includes being sequentially connected are conveyed
Equipment 630, the first screening installation 640, the second conveying equipment 650 and packaging facilities 660.The charging aperture of first elevator 610
Connected by the second conveying pipeline 523 with the discharging opening for the drying machine body 522 that circles round.
Hydrocarbon black powder granulates and has very high heat after the completion of drying, it is impossible to packed at once, therefore uses the
The conveying black carbon of one elevator 610 grain, can not only transport carbon black grain, and transportation can carry out hot friendship in carbon black grain with air
Swap-in and cooled cooling.
Further, the particle diameter of carbon black grain can not be monitored in hydrocarbon black powder granulation process, in order to ensure the quality of carbon black grain,
Need to carry out particle diameter screening to it, therefore, particle diameter screening is carried out using screening machine 620 in the present embodiment.
Preferably, the first triple valve 611 and defective work storage are additionally provided between the first elevator 610 and screening machine 620
Tank 612.The entrance point of first triple valve 611 is connected with the first elevator 610, and the first outlet of the first triple valve 611 is not with conforming to
Lattice product storage tank 612 is connected, and the second outlet of the first triple valve 611 is connected with screening machine 620.Further, in the first elevator
610 and the first conveyance conduit between triple valve 611 on be provided with monitoring point, the temperature for the carbon black grain that detection passes through the conveyance conduit
Whether degree meets the requirements.If the carbon black grain of detection is undesirable, monitoring point will send a signal to central control system, central control system control
The first outlet for making the first triple valve 611 is opened, and second outlet is closed, and then undesirable carbon black grain enters defective work
Storage tank 612.If the carbon black grain of detection meets the requirements, monitoring point will send a signal to central control system, central control system control the one or three
The second outlet of port valve 611 is opened, and first outlet is closed, and then is met the carbon black grain of production requirement and carried out into screening machine 620
Particle diameter is screened, and the carbon black grain for not meeting particle diameter screening is also transported in defective work storage tank 612 and saved.Work as defective work
The carbon black grain collected in storage tank 612 is reached after a certain amount, passes through the second recovery channel being arranged on defective work storage tank 612
613, the charging aperture of the first cyclone separator 110 is transported to, is recycled again.
The light weight of carbon black grain, it is easy to airborne dust and easily leak out, in order to solve this problem the present embodiment in defective work
Airtight valve 614 is set on the discharging opening of storage tank 612, i.e. the second recovery channel 613.Airtight valve 614, which can be sealed effectively, not to be conformed to
The discharging opening of lattice product storage tank 612, and then effectively prevent carbon black grain leakage.
Qualified carbon black grain reaches the first conveying equipment 630 by the first outlet of screening machine 620.First conveying equipment
630 include the first conveying worm 631 and the second elevator 632.The charging aperture of first conveying worm 631 and screening machine 620
Discharging opening connection, the discharging opening of the first conveying worm 631 connects with the charging aperture of the second elevator 632, the second elevator
632 discharging opening is connected with the charging aperture of the first screening installation 640.
Preferably, the first conveying worm 631 is has screw conveyor shaft, and it can be with during conveying black carbon grain
Carbon black grain is further cooled down and mixed.The good airproof performance of conveying worm can effectively prevent carbon black grain simultaneously
Leak or fly upward.Gradation conveying is carried out to carbon black grain, is easy to control to enter the quantity for the carbon black grain that next step is screened, Jin Erti
Rise the efficiency that whole carbon black collects granulation packaging system 10.
Shown in reference picture 5, further, the first screening installation 640 includes magnetic separator 641 and the use for being used to remove removing rust
In removing deimpurity air classifier 642, the charging aperture of magnetic separator 641 is connected with the discharging opening of the second elevator 632, magnetic separator 641
Discharging opening connected with the charging aperture of air classifier 642, the charging aperture of the discharging opening of air classifier 642 and the second conveying equipment 650 connects
It is logical.
Because the equipment such as the elevator 610 of Granulation Equipments 400 and first, the first conveying worm 631 by making for a long time
With iron rust may be generated inside it, and during pelletizing of carbon black and conveying, these iron rust may be attached to carbon black table
Face, reduces the quality of carbon black.Carbon black is equably transported to what is rotated in magnetic separator 641 by electro-vibrating feeder
Drum overhead field regions, magnetisable material is that iron rust is attracted to cylinder surface, and as roller turns to expense field regions quilt together
Unload.Carbon black without magnetic is then put aside and excluded.
Magnetic separator 641 drives carbon black motion during moving, the carbon black of part light weight can not in time be deposited and floated on
The top of magnetic separator 641, collects these carbon blacks not deposited in time, and is connected to the first recovery channel 312 by pipeline, along first
Recovery channel 312 is delivered to backflow blower fan 122, and returns to total flue 150 via the first feed pipe 121, reaches repetition
The effect recycled, reduces cost.The loss of carbon black is reduced, increases the efficiency of whole packaging system 600.Preferably, by
In first elevator 610 and screening machine 620, the carbon black not deposited in time can be equally collected, and pass through pipeline
To the first recovery channel 312, to recycle, further increase the material utilization that whole carbon black collects granulation packaging system 10
Rate.
Preferably, a control point is set between magnetic separator 641 and air classifier 642, and whether the temperature of monitoring carbon black accords with
Close and require, granulation, the granulation or collection of collecting process progress again of leading portion are passed into if undesirable, enters one
Step reduces the loss of carbon black, saves production cost.
Shown in reference picture 5, in order to improve the production capacity that packaging system 600 is overall, two groups of wrappers are set to carry out carbon black
Packaging.Simultaneously when one group of wrapper breaks down and is not normally functioning, another wrapper can be opened and packed, it is ensured that
Packaging system 600 can trouble-free operation.In order to which the carbon black in air classifier 642 is respectively delivered in two groups of wrappers, the present embodiment
Further, the second triple valve 643 is provided between the conveying equipment 650 of air classifier 642 and second, packaging facilities 660 includes
Storage device 661 and packing device 662.Second discharging of the first discharging opening of the second triple valve 643 and the second triple valve 643
Charging aperture of the mouth with storage device 661 is connected, and the discharging opening of storage device 661 is connected with the charging aperture of packing device 662.
Further, in order to which the carbon black in air classifier 642 is respectively delivered in storage device 661 respectively, the present embodiment
The second conveying equipment 650 provided includes the second auger conveyor 651 and the 3rd auger conveyor 652.Second auger conveyor
651 charging aperture is connected with the first discharging opening of the second triple valve 643, the charging aperture and the two or three of the 3rd auger conveyor 652
The second discharging opening connection of port valve 643, the discharging of the discharging opening and the 3rd auger conveyor 652 of the second auger conveyor 651
Charging aperture of the mouth with storage device 661 is connected.
Further, storage device 661 includes the first holder 663 and the second holder 665.First holder 663
Charging aperture is connected with the discharging opening of the second auger conveyor 651, the charging aperture and the 3rd auger conveyor of the second holder 665
652 discharging opening connection.The discharging opening of the discharging opening of first holder 663 and the second holder 665 with packing device 662
Charging aperture connection.Because packaging carbon black needs carbon black to have certain amount, it is impossible to will directly pass through the second conveying equipment 650
Carbon black is packed, it is necessary to be saved and deposited to it.Meanwhile, the waste of carbon black is reduced, and then save production cost.
Further, packing device 662 includes the first wrapper 664 and the second wrapper 666.First wrapper 664
The discharging opening of charging aperture and the charging aperture of the second wrapper 666 with the first holder 663 is connected.
It should be noted that the quantity of wrapper can be increased or decreased according to production requirement.Meanwhile, the second savings
Device is also connected with wrapper, and the number for the wrapper that number can be connected from the first reservoir is identical also can be different.
Preferably, during carbon black is packed, part carbon black descends slowly and lightly to outside wrapper or is not wrapped into packaging bag,
The progress recovery of these carbon blacks is reused.
In summary, carbon black of the present utility model collects granulation packaging system, by by collection system, granulating system and bag
Dress system is used in conjunction, and realizes that major ingredient is collected, major ingredient is transported, prepared by auxiliary material, the mixing of major ingredient auxiliary material is synchronous with product packaging and carries out, even
Continuous operation, reduces the loss of material.Its granulating system prepares auxiliary material online while major ingredient is transported, and improves auxiliary material to major ingredient
The effect such as bonding, filling, improve the performance of auxiliary material, improve the quality of carbon black grain.Its drying system makes full use of carbon black
In production process and collection system collect hydrocarbon black powder during remaining tail gas heat to granulation complete carbon black grain
Dried, reduce the energy consumption needed for drying carbon black grain, saved the energy.Prepared by auxiliary material, major ingredient is collected, major ingredient is transported, made
Grain, drying are carried out simultaneously, are shortened carbon black grain production stage, have been saved the production time, and then saved production cost.This practicality
New to additionally provide a kind of carbon black production line, the carbon black production line includes above-mentioned carbon black and collects granulating and drying system, and it passes through
Consider, rational deployment, be capable of it is substantial amounts of reduce the loss of energy and material, and effectively reduce the production time, be easy to industry
Using.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (10)
1. a kind of carbon black collects granulation packaging system, it is characterised in that including collection system, granulating system and packaging system, institute
Stating granulating system includes doing that auxiliary material preparation system, major ingredient transportation system, Granulation Equipments and the waste heat using tail gas are dried
Drying system；The auxiliary material preparation system and the discharging opening of the major ingredient transportation system lead to the charging aperture of the Granulation Equipments
Piping is connected, and the charging aperture of the major ingredient transportation system connects with the collection system, the discharging opening of the Granulation Equipments and
The charging aperture connection of the drying system, the discharging opening of the drying system is connected with the charging aperture of the packaging system；It is described
The tail gas that collection system is produced is heated by pipeline to the drying system to material；The granulating system and described
The waste material produced in packaging system is regathered by pipeline to the collection system.
2. carbon black according to claim 1 collects granulation packaging system, it is characterised in that the collection system includes first
Cyclone separator, bag hose device and micron disintegrator；Raw material enters first cyclone separator, passes through first whirlwind
A part of material after separator processing enters the micron disintegrator by pipeline, and another part material passes through the bag hose
The micron disintegrator is entered back into after device processing；The micron disintegrator is connected by pipeline with the major ingredient transportation system.
3. carbon black according to claim 2 collects granulation packaging system, it is characterised in that the collection system also includes total
Flue, flue branch road, total material pipe, material pipe branch road, total exhaust piping, exhaust piping branch road and offgas duct
Road；
The outlet flue of first cyclone separator is connected with total flue, and the smoke inlet of the bag hose device passes through
The flue branch road is connected with total flue, discharging opening, the bag hose dress of first cyclone separator
The discharging opening put is connected by the material pipe branch road with total material pipe, and gas is provided with the material pipe branch road
Close valve, the inlet communication of total material pipe and the micron disintegrator, the outlet of the micron disintegrator and pressure fan
Inlet communication；The outlet of the pressure fan is connected to the major ingredient transportation system；
Total exhaust piping include first total exhaust piping, second total exhaust piping, the outlet flue of the bag hose device with
The exhaust piping branch road connection, the exhaust piping branch road is connected with total exhaust piping；First total exhaust piping
With described second total exhaust piping by the first pipeline communication, first total exhaust piping is provided with the first tail gas pressurization wind
Machine, second total exhaust piping is provided with the second tail gas booster fan, the institute exported close to the first tail gas booster fan
State first total exhaust piping and pass through second pipe and described second total flue gas leading close to the second tail gas booster fan outlet
Road is connected；
The exhaust pipe connects second total exhaust piping and the drying system, tail gas is delivered into the drying
System.
4. carbon black according to claim 1 collects granulation packaging system, it is characterised in that the auxiliary material preparation system includes
Binding agent preparation facilities and additive preparation facilities, the binding agent preparation facilities include the bonding for being used to store adhesive powder
Agent tank, the first blending tank, the softened water pump for conveying the soft water and use for mixing soft water and the adhesive powder
In the binding agent pump for conveying the soft water and the mixture of the adhesive powder；The discharging opening of the binding agent tank and described soft
Charging aperture of the water pump with first blending tank is connected, and the discharging opening of first blending tank is connected with the binding agent pump,
The binding agent pump is connected with the Granulation Equipments by pipeline；The additive preparation facilities includes being used to store additive powder
The additive tank at end, the second blending tank for mixing the soft water and the additive powder, for convey the soft water with
The additive pump of the mixture of the additive powder；The discharging opening of the additive tank and the softened water pump are with described second
The charging aperture connection of blending tank, the discharging opening of second blending tank is connected with the additive pump, the additive pump and institute
Granulation Equipments is stated to connect by pipeline.
5. carbon black according to claim 4 collects granulation packaging system, it is characterised in that the major ingredient transportation system includes
For separating off carbon black powder and the second cyclone separator of foreign gas, the holding vessel for storing the hydrocarbon black powder, airtight
The conveyer of valve and the conveying hydrocarbon black powder, the discharging opening of second cyclone separator and the charging aperture of the holding vessel
Connection, the discharging opening of the holding vessel is connected with the charging aperture of the Granulation Equipments；The outlet flue of second cyclone separator
Connected by the first recovery channel with the collection system；The discharging opening of the charging aperture of the conveyer and the holding vessel passes through
The pipeline connection of the airtight valve is provided with, the discharging opening of the conveyer is connected with the charging aperture of the Granulation Equipments.
6. carbon black according to claim 3 collects granulation packaging system, it is characterised in that the drying system includes tail gas
Combustion furnace and drying machine, the discharging opening of the Granulation Equipments are connected with the charging aperture of the drying machine, the tail-gas combustion stove
Charging aperture is connected with that tail gas is passed through pipeline and fuel is passed through pipeline, and the tail gas is passed through pipeline and the institute in the collection system
Exhaust pipe connection is stated, the gas outlet of the tail-gas combustion stove is connected with the air inlet of the drying machine.
7. carbon black according to claim 1 collects granulation packaging system, it is characterised in that the packaging system is included successively
The first elevator, screening machine, the first conveying equipment, the first screening installation, the second conveying equipment and the packaging facilities of connection, institute
The charging aperture for stating the first elevator is connected with the discharging opening of the drying system.
8. carbon black according to claim 7 collects granulation packaging system, it is characterised in that first conveying equipment includes
First conveying worm and the second elevator, the charging aperture of first conveying worm connect with the discharging opening of the screening machine
Logical, the discharging opening of first conveying worm is connected with the charging aperture of second elevator, and second elevator goes out
Material mouth is connected with the charging aperture of first screening installation.
9. carbon black according to claim 7 collects granulation packaging system, it is characterised in that first screening installation includes
For removing the magnetic separator of removing rust and for going deimpurity air classifier, the charging aperture of the magnetic separator and the described first conveying
The discharging opening connection of equipment, the discharging opening of the magnetic separator is connected with the charging aperture of the air classifier, the discharging of the air classifier
Mouth is connected with the charging aperture of second conveying equipment.
10. a kind of carbon black production line, it is characterised in that it is included described in carbon black reaction system and any one of claim 1~9
Carbon black collects granulation packaging system, and the smoke pipeline of the carbon black reaction system and the carbon black collect the institute of granulation packaging system
State the charging aperture connection of collection system.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720104698.0U CN206457455U (en) | 2017-01-23 | 2017-01-23 | A kind of carbon black collects granulation packaging system and carbon black production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720104698.0U CN206457455U (en) | 2017-01-23 | 2017-01-23 | A kind of carbon black collects granulation packaging system and carbon black production line |
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| CN206457455U true CN206457455U (en) | 2017-09-01 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108485317A (en) * | 2018-04-10 | 2018-09-04 | 刘欣 | A kind of processing method of natural gas acetylene coproduction carbon black |
| CN111484759A (en) * | 2020-05-20 | 2020-08-04 | 山西三强新能源科技有限公司 | Improved system for rear fine powder treatment process in carbon black production |
| CN115058130A (en) * | 2022-06-24 | 2022-09-16 | 威海泓创企业管理咨询有限公司 | Fine carbon black of pyrolysis integration granulation, modified device |
| CN115970569A (en) * | 2023-03-17 | 2023-04-18 | 青岛黑猫新材料研究院有限公司 | Carbon black intermediate product treatment system and method |
-
2017
- 2017-01-23 CN CN201720104698.0U patent/CN206457455U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108485317A (en) * | 2018-04-10 | 2018-09-04 | 刘欣 | A kind of processing method of natural gas acetylene coproduction carbon black |
| CN111484759A (en) * | 2020-05-20 | 2020-08-04 | 山西三强新能源科技有限公司 | Improved system for rear fine powder treatment process in carbon black production |
| CN115058130A (en) * | 2022-06-24 | 2022-09-16 | 威海泓创企业管理咨询有限公司 | Fine carbon black of pyrolysis integration granulation, modified device |
| CN115970569A (en) * | 2023-03-17 | 2023-04-18 | 青岛黑猫新材料研究院有限公司 | Carbon black intermediate product treatment system and method |
| CN115970569B (en) * | 2023-03-17 | 2023-06-09 | 青岛黑猫新材料研究院有限公司 | System and method for processing intermediate product of carbon black |
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