CN204058330U - A kind of annual output 60000 tons of hard (carbon) black wet granulation devices - Google Patents
A kind of annual output 60000 tons of hard (carbon) black wet granulation devices Download PDFInfo
- Publication number
- CN204058330U CN204058330U CN201420213799.8U CN201420213799U CN204058330U CN 204058330 U CN204058330 U CN 204058330U CN 201420213799 U CN201420213799 U CN 201420213799U CN 204058330 U CN204058330 U CN 204058330U
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- China
- Prior art keywords
- granulation
- tablets press
- carbon black
- inlet pipe
- press housing
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Abstract
The utility model discloses a kind of annual output 60000 tons of hard (carbon) black wet granulation devices, tablets press housing forward end top is provided with powdery carbon black inlet pipe and granulation water spray gun jack, granulation water spray gun jack is provided with granulation water temp control device, tablets press housing tail end top is provided with steam inlet pipe, steam inlet pipe is provided with steam flow and the chain self-con-tained unit of temperature, steam outlet pipe and granulation case temperature meter is provided with bottom tablets press housing forward end, granulation carbon black outlet pipe is provided with bottom tablets press housing tail end, tablets press housing cavity is built-in is provided with the central rotating shaft that tooth is stirred in granulation, central rotating shaft two ends are connected with the two ends of tablets press housing respectively.Technique effect of the present utility model is: pelletizing of carbon black uniform particles, and improve granulation ability and granulation outcome, production efficiency increases substantially, and energy-saving and cost-reducing, economic benefit, social benefit is remarkable.
Description
Technical field
The utility model relates to a kind of annual output 60000 tons of hard (carbon) black wet granulation devices.
Background technology
Ecosystem carbon black is a kind of powdery substance, light specific gravity, being unfavorable for transport and subsequent production processing, in order to reduce the protection of transportation cost and environment, powdery carbon black must being processed into particulate matter.And carbon black wet granulator is just used to dust carbon black to be processed into fine particle shape carbon black.In granulation process, need dust carbon black in tablets press to spray into granulation water; (powdery carbon black is through degassed to stir the stirring of tooth and prograding by tablets press; moistened surface; carbon black nucleation granulating, compacting and polishing five processes) make dustless carbon black and binding agent Homogeneous phase mixing progressively form fine granularity carbon black.Original agglomeration technique will lean on filling kerosene; hard (carbon) black granulation is just made substantially to reach requirement; but granulation carbon black particle size distribution; outer viewing is not very even; it is comparatively large with the carbon black pellet proportion being less than less than 0.25 that particle diameter is greater than more than 2mm, and the wind affecting user's carbon black send the unimpeded of line of pipes.
Summary of the invention
The purpose of this utility model there are provided a kind of annual output 60000 tons of hard (carbon) black wet granulation devices, and it has pelletizing of carbon black uniform particles, and production efficiency is high, energy-saving and cost-reducing, economic benefit, the advantages such as social benefit is remarkable.
The utility model is achieved like this, a kind of annual output 60000 tons of hard (carbon) black wet granulation devices, it comprises powdery carbon black inlet pipe, granulation water spray gun jack, granulation water temp control device, tablets press body skin, steam jacket, tablets press inner housing, tooth is stirred in granulation, tablets press case temperature control device, steam inlet, central rotating shaft, granulation carbon black outlet pipe, granulation case temperature meter and vapour outlet, it is characterized in that: tablets press housing forward end top is provided with powdery carbon black inlet pipe and granulation water spray gun jack, granulation water spray gun jack is provided with granulation water temp control device, tablets press housing tail end top is provided with steam inlet pipe, steam inlet pipe is provided with the chain self-con-tained unit of steam flow, steam outlet pipe and granulation case temperature meter is provided with bottom tablets press housing forward end, granulation carbon black outlet pipe is provided with bottom tablets press housing tail end, tablets press housing cavity is built-in is provided with the central rotating shaft that tooth is stirred in granulation, central rotating shaft two ends are connected with the two ends of tablets press housing respectively, described tablets press housing is made up of ectonexine, internal layer is granulation inner barrel, skin is tablets press body skin, intermediate course is steam jacket.
Powdery carbon black inlet pipe described in the utility model, its inlet pipe is rectangle structure.
Tooth is stirred in granulation described in the utility model, and its shape is helix structure.
Tablets press inner barrel outer wall described in the utility model is welded with spiral baffle, to ensure that steam prolongs helical orbit and moves ahead.
Compared to former tablets press; technique effect of the present utility model is: 1, former background technology granulation ability is annual output 40000 tons of hard (carbon) blacks; the utility model technology granulation ability is annual output 60000 tons of hard (carbon) blacks; granulation ability improves 50%; production efficiency increases substantially; energy-saving and cost-reducing, economic benefit, social benefit is remarkable.
2, former background technology granulator powder-material inlet pipe is circular, and sectional area is little; The utility model technology changes inlet pipe into rectangle, and close with tablets press inner barrel size as far as possible, and powder carbon black blanking sectional area is large; make powder carbon black energy evenly be distributed in tablets press inner chamber; can be more abundant with granulation water, more uniformly contact, thus improve granulation ability.
3, the utility model technology is stirred tooth crest and is reduced 2mm from granulation inner barrel distance than background technology tablets press; stir tooth and stir space width and suitably reduce, stir tooth helix pitch and reduce, one is strengthen stirring action; extend pelletizing of carbon black stroke, thus improve granulation ability.
4, former background technology granulation water temp general≤40 DEG C, the utility model technology granulation water temp sets up temperature-control device, and enable granulation water temp according to different situation, constant temperature at 60-95 DEG C, thus improves granulation outcome.
5, former background technology is often because tablets press case temperature is on the low side, causes inner barrel inwall to tie one deck carbon black, affects pelletizing of carbon black effect; The utility model technology, spiral baffle is provided with at granulation inner barrel, and steam flow and the chain automatic control of granulation case temperature, strengthen whole granulation case temperature uniformly transfer heat effect, ensure that granulation inner housing temperature is being greater than operation at X DEG C, the coking black phenomenon of inner barrel inwall can be avoided completely, thus improve granulation ability.
6, former background technology needs to add kerosene to improve granulation outcome, the carbon black pellet ratio about 68% of 0.5mm+1mm in carbon black; Under the utility model technology does not need to add coal oil condition, the carbon black pellet ratio of 0.5mm+1mm brings up to 87%, and the apparent homogeneity of particle diameter improves greatly, and powdery content significantly reduces.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In the drawings, 1, powdery carbon black inlet pipe; 2, granulation water spray gun jack; 3, granulation water temp control device; 4, tablets press body skin; 5, steam jacket; 6, tablets press inner barrel; 7, tooth is stirred in granulation; 8, tablets press case temperature control device; 9, steam-in; 10, central rotating shaft; 11, granulation carbon black outlet pipe; 12, granulation case temperature meter; 13, vapour outlet; 14, granulation inner chamber.
Embodiment
The utility model comes work and enforcement like this, a kind of annual output 60000 tons of hard (carbon) black wet granulation devices, and it comprises powdery carbon black inlet pipe 1, granulation water spray gun jack 2, granulation water temp control device 3, tablets press body skin 4, steam jacket 5, tablets press inner housing 6, tooth 7 is stirred in granulation, tablets press case temperature control device 8, steam inlet 9, central rotating shaft 10, granulation carbon black outlet pipe 11, granulation case temperature meter 12 and vapour outlet 13; It is characterized in that:
The top of tablets press housing forward end is provided with powdery carbon black inlet pipe 1, and powdery carbon black inlet pipe 1 is rectangle structure, and granulation water spray gun jack 2, and has installed granulation water temp control device 3, improves the temperature of granulation water; Tablets press housing tail end top is provided with steam inlet pipe 9, and tablets press front bottom end is provided with steam outlet pipe 13 and granulation case temperature meter 12, and granulation case temperature meter 12 and the chain self-con-tained unit 8 of steam flow, guarantee that granulation case temperature is greater than X DEG C; Granulation carbon black outlet pipe 11 is provided with bottom tablets press housing tail end; The two ends being positioned at the central rotating shaft 10 of tablets press housing cavity 14 are connected with the two ends of tablets press housing respectively, central rotating shaft 10 is welded with granulation with helix structure and stirs tooth 7, and granulation stirs tooth 7 from tablets press inwall less than Xmm, and central rotating shaft 10 is with X rev/min of rotation; Tablets press housing is made up of ectonexine, and skin is tablets press body skin 4, and internal layer is granulation inner barrel 6, is steam jacket 5 between inner and outer shell, and tablets press inner barrel 6 outer wall is welded with spiral baffle, to ensure that steam prolongs helical orbit and moves ahead.
Utility model works principle: powdery carbon black enters tablets press inner chamber 14 continuously from powdery carbon black inlet pipe 1, central rotating shaft 10 is continuous rotation under the drive of motor, central rotating shaft 10 is welded with granulation with spiral trajectory vertically and stirs tooth 7, each tooth that stirs has certain interval, stir tooth from inner barrel 6≤Xmm, powdery carbon black is under the effect of tooth is stirred in granulation, be evenly distributed in granulation inner chamber 14, granulation water sprays into granulation water from granulation water spray gun jack 2, granulation water mixes with powdery carbon black uniform contact, powdery carbon black stirs tooth 7 at granulation water and granulation, constantly be uniformly mixed and push ahead, powdery carbon black is through degassed, moistened surface, carbon black nucleation granulating, compacting be polished to particulate state carbon black, bottom tablets press body skin 4 tail end, granulation carbon black outlet pipe 11 enters wet method carbon black dryer and is dried to finished product carbon black, granulation hydraulic giant is connected with granulation water temp control device 3, to guarantee that granulation water temp is greater than X DEG C, is less than X DEG C, to improve granulation outcome, steam jacket 5 in the sandwich structure of tablets press body skin 4 passes into steam, and is connected to case temperature self-con-tained unit 8, to ensure that tablets press inner barrel 6 has enough temperature, avoids wet carbon black glue inwall and reduce granulation outcome.
Claims (4)
1. produce 60000 tons of hard (carbon) black wet granulation devices per year, it comprises powdery carbon black inlet pipe, granulation water spray gun jack, granulation water temp control device, tablets press body skin, steam jacket, tablets press inner housing, tooth is stirred in granulation, tablets press case temperature control device, steam inlet, central rotating shaft, granulation carbon black outlet pipe, granulation case temperature meter and vapour outlet, it is characterized in that: tablets press housing forward end top is provided with powdery carbon black inlet pipe and granulation water spray gun jack, granulation water spray gun jack is provided with granulation water temp control device, tablets press housing tail end top is provided with steam inlet pipe, steam inlet pipe is provided with the chain self-con-tained unit of steam flow, steam outlet pipe and granulation case temperature meter is provided with bottom tablets press housing forward end, granulation carbon black outlet pipe is provided with bottom tablets press housing tail end, tablets press housing cavity is built-in is provided with the central rotating shaft that tooth is stirred in granulation, central rotating shaft two ends are connected with the two ends of tablets press housing respectively, described tablets press housing is made up of ectonexine, internal layer is granulation inner barrel, skin is tablets press body skin, intermediate course is steam jacket.
2. one according to claim 1 produces 60000 tons of hard (carbon) black wet granulation devices per year, it is characterized in that: described powdery carbon black inlet pipe, its inlet pipe is rectangle structure.
3. one according to claim 1 produces 60000 tons of hard (carbon) black wet granulation devices per year, and it is characterized in that: tooth is stirred in described granulation, its shape is helix structure.
4. one according to claim 1 produces 60000 tons of hard (carbon) black wet granulation devices per year, it is characterized in that: described tablets press inner barrel outer wall is welded with spiral baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420213799.8U CN204058330U (en) | 2014-04-29 | 2014-04-29 | A kind of annual output 60000 tons of hard (carbon) black wet granulation devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420213799.8U CN204058330U (en) | 2014-04-29 | 2014-04-29 | A kind of annual output 60000 tons of hard (carbon) black wet granulation devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204058330U true CN204058330U (en) | 2014-12-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420213799.8U Expired - Fee Related CN204058330U (en) | 2014-04-29 | 2014-04-29 | A kind of annual output 60000 tons of hard (carbon) black wet granulation devices |
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| CN (1) | CN204058330U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104672955A (en) * | 2015-02-10 | 2015-06-03 | 安徽黑钰颜料新材料有限公司 | Oxidizing and granulating device for pigment carbon black and pigment carbon black prepared by same |
| CN108587251A (en) * | 2018-06-06 | 2018-09-28 | 唐山黑猫炭黑有限责任公司 | A kind of pelletizing of carbon black method |
| CN115851002A (en) * | 2022-11-03 | 2023-03-28 | 安徽固瑞特新材料科技有限公司 | Wet granulation process for improving intensity of cracked carbon black particles |
-
2014
- 2014-04-29 CN CN201420213799.8U patent/CN204058330U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104672955A (en) * | 2015-02-10 | 2015-06-03 | 安徽黑钰颜料新材料有限公司 | Oxidizing and granulating device for pigment carbon black and pigment carbon black prepared by same |
| CN104672955B (en) * | 2015-02-10 | 2017-12-05 | 安徽黑钰颜料新材料有限公司 | A kind of colour carbon black oxidation prilling granulator and its colour carbon black |
| CN108587251A (en) * | 2018-06-06 | 2018-09-28 | 唐山黑猫炭黑有限责任公司 | A kind of pelletizing of carbon black method |
| CN115851002A (en) * | 2022-11-03 | 2023-03-28 | 安徽固瑞特新材料科技有限公司 | Wet granulation process for improving intensity of cracked carbon black particles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20210429 |
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| CF01 | Termination of patent right due to non-payment of annual fee |