CN202730011U - Powdered coal ash ceramsite production line - Google Patents
Powdered coal ash ceramsite production line Download PDFInfo
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- CN202730011U CN202730011U CN2012204632666U CN201220463266U CN202730011U CN 202730011 U CN202730011 U CN 202730011U CN 2012204632666 U CN2012204632666 U CN 2012204632666U CN 201220463266 U CN201220463266 U CN 201220463266U CN 202730011 U CN202730011 U CN 202730011U
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- coal ash
- production line
- chapelet
- powdered coal
- discharge
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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Abstract
The utility model discloses a powdered coal ash ceramsite production line. The powdered coal ash ceramsite production line is characterized by comprising a mixing part and a granulating part; the mixing part comprises a coal ash bin, a coal ash screw feeder, a coal ash weighing screw feeder, added material weighing belt feeders, a bucket lifter and a humidification stirrer; and the granulating part comprises a mixture belt conveyor which is obliquely arranged, wherein a material dispersing skirt mechanism is arranged below an upper end material outlet of the mixture belt conveyor and comprises a material inlet tube and two material outlet tubes, and two disc type balling machines are respectively and correspondingly arranged at the lower ends of the two material outlet tubes. The powdered coal ash ceramsite production line achieves the aim of large-batch production line granulation of powdered coal ash, and has the advantages of high degree of automation, compact structural layout, high production efficiency, space saving and the like. Meanwhile, with the adoption of the powdered coal ash ceramsite production line, the treatment rate for industrial wastes, namely the powdered coal ash, is greatly increased, so that the powdered coal ash ceramsite production line has great significance in the aspects of solving industrial pollution, improving environmental protection and the like.
Description
Technical field
The utility model relates to flyash Pollution abatement field and building material field, especially relates to a kind of lytag production line for material of construction.
Background technology
Flyash is one of trade waste of China's annual emissions and accumulative total volume of cargo in storage maximum, about 1.8 hundred million tons of every annual emissions, and the flyash of accumulation brings serious environmental problem.In the prior art, there is a kind of technology of flyash being fired again the haydite of using for buildings, the haydite of firing can be used in building structure insulation, industrial equipments insulation, bridge structure etc., also can be used for concrete aggregate, substitute natural sandstone and reach the effect that high-strength light is saved natural resource.
The for example disclosed a kind of lytag of CN1821161N and production method, its lytag, be comprised of flyash and the aqueous solution, it is characterized in that selecting the flyash of carbon content 25-35% and the flyash of carbon content 59% to be mixed, respectively accounting for percentage ratio is 15-20% and 70-80%; The aqueous solution contains NaOH, gelling resin, pigment, bath of glass and water, and it respectively accounts for percentage ratio and is (NaOH60%+ gelling resin 5%+ pigment 5%+ bath of glass 30%) 1%, water 99%; Lytag contains: the fine coal 70-80% of flyash 15-20%, the carbon content 5-9% of carbon content 25-35%, aqueous solution 0.15-04%.
The disclosed a kind of method of making lytag of CN101439964A for example again, this invention relates to the method for making lytag, include material and proportioning and the technological process of production, material mixture ratio is that flyash 85-95%, coal dust 1-10% and clay 0-10% compound concentration are the ignition dope solution 1%-2% of 0.5%-0.05%, technical process is for stirring first mixture processed, spraying ignition dope solution, rolling potting grain ball base, sieve, advance kiln roasting 1.0-1.5 hour to mixture, kiln discharge after being cooled to below 600 ℃, naturally cooling gets the lytag finished product.The method can make interior all the contained inflammable constituents of haydite ball base be fully burned, except being conducive to improve efficiency of combustion, reducing cost, outside shortening roasting time, enhancing productivity, also overcome the situation that the lytag color and luster differs in the prior art, hardness differs, for lytag is used for the building and ornament materials assurance that provides the foundation.
Above-mentioned these prior aries all disclose proportioning raw material or the sintering process of lytag, but do not have the production unit of open concrete preparation.In the prior art, in preparation during lytag, the preparation before sintering particularly, often only be directly to pour nodulizer into after adopting simply manual weighing's raw material also to mix to carry out granulation, its industrial scale is less, limited by manpower, is difficult to realize scale operation.
In current condition, the trade waste of flyash for piling up, the long-term accumulation causes industrial pollution serious, affected environment for human survival.So the applicant considers, if can design a kind of can the large batch of lytag production line of rapidly flyash being processed, then not only can play the raising haydite and prepare production efficiency, can also play the effect of administering the flyash environmental pollution faster and betterly.
The utility model content
For above-mentioned deficiency, technical problem to be solved in the utility model is how to provide a kind of straight-lined manufacturing that can realize haydite, the lytag production line that level of automation is high, the purpose of realization flyash pipeline system granulation in enormous quantities.
In order to solve the problems of the technologies described above, adopted following technical scheme in the utility model:
A kind of lytag production line is characterized in that, comprises batch mixing part and granulation part;
Described batch mixing part-structure comprises coal ash storehouse, coal ash feed screw, coal ash weighing screw machine, addition material weigh belt machine, chapelet and wetting stirrer, wherein, described coal ash storehouse is supported in ground by bracing frame, lower end, coal ash storehouse is that cone-shaped and the bottom that diameter reduces gradually is the coal ash bin discharge port external, the coal ash bin discharge port external docks with described coal ash feed screw feeding cylinder, and coal ash bin discharge port external place also is provided with the butterfly valve for the control load; The coal ash feed screw is supported in ground and setting that discharge barrel at one end is inclined upwardly, and coal ash feed screw discharge barrel docks with coal ash weighing screw machine charging port downwards; The discharging port of coal ash weighing screw machine arranges over against the lifting hopper of chapelet lower end downwards; The feed end of described addition material weigh belt machine is provided with the addition material hopper, and the discharge end of addition material weigh belt machine is communicated with the lifting hopper of chapelet; Described chapelet vertically is installed in the mounting groove that is lower than ground, the chapelet lower end is feed end and is provided with described lifting hopper, and the upper end of described chapelet is above ground level and be provided with the chute that tilts to the outer lower side in upper end discharging place docking; The corresponding hopper top that is arranged on described wetting stirrer, chute below;
Described granulation part-structure comprises the compound rotary conveyor that is obliquely installed, described compound rotary conveyor lower end is feed end and the corresponding discharge port below that is arranged on described wetting stirrer, below, discharge port place, compound rotary conveyor upper end is provided with sub-material skirt mechanism, described sub-material skirt mechanism comprises a feeding cylinder and two discharge barrels, feeding cylinder vertically arranges and the upper end is positioned at below, discharge port place, compound rotary conveyor upper end, the feeding cylinder lower end connects two discharge barrels and is formed into the material channel of Y-shaped, and two discharge barrel lower ends separately correspondence are provided with a dribbling balling machine.
This lytag production line is the production unit that is used for the granulation part for lytag production, wherein, because coal ash is main material in the proportioning material, be in great demand, deposit in advance in it for coal ash so designed the coal ash storehouse, addition material gets final product so directly add because materials are less.When this production line uses, coal ash enters into the coal ash feed screw from lower end, coal ash storehouse discharge port, send into the lifting hopper that coal ash weighing screw machine carries out entering after the weighing chapelet by the coal ash feed screw again, addition material enters from the addition material hopper simultaneously, enters the lifting hopper of chapelet after addition material weigh belt machine carries out weighing; Then promote through chapelet and send in the wetting stirrer by chute.Humidification and mixing in wetting stirrer.Deliver to finally by the compound rotary conveyor and to carry out the granulation balling-up in the dribbling balling machine.Directly inputting agglomerating plant after the granulation carries out sintering and gets final product again.So just realized the streamline production of granulation.
In this lytag production line, in the batch mixing part-structure, adopt to coal ash and addition material respectively the mode of Weighting and Controlling charging guarantee its proportion relation.Wherein coal ash is larger because of materials, so adopt coal ash weighing screw machine to carry out weighing, addition material is less because of materials, gets final product so adopt the weigh belt machine to carry out weighing.Adopt chapelet to rise to after the weighing and carry out separately humidification and stirring in the wetting stirrer, guarantee mixed effect.Simultaneously, also considered the installation site of each equipment in the batch mixing part-structure, made the compacter and saving space of its one-piece construction.In the granulation part-structure, consider that dribbling balling machine has certain altitude, so adopted the compound rotary conveyor to promote conveying, then adopt sub-material skirt mechanism that material is assigned to and carry out simultaneously the granulation balling-up in two dribbling balling machines; Can improve granulation speed doublely.
As optimization, two discharge barrel tip positions are fixedly installed a stock pan in the described sub-material skirt mechanism.After optimizing like this, material is introduced into stock pan after feeding cylinder is fallen into, slide into the discharge barrel on both sides after stock pan is taken advantage of and expired again, and can improve the homogeneity that two discharge barrel materials distribute, avoid simultaneously material directly to impact angle, two discharge barrel tops and caused wearing and tearing, improved service life of equipment.
In sum, the utility model has been realized the purpose of flyash pipeline system granulation in enormous quantities, has the level of automation height, and topology layout is compact, and production efficiency is high, saves the advantages such as space.Simultaneously, this equipment has greatly improved the treatment rate to trade waste flyash; So solving industrial pollution, there is huge meaning in the aspects such as raising environment protection.
Description of drawings
Fig. 1 is lytag production line structural representation of the present utility model.
Fig. 2 is independent sub-material skirt mechanism and dribbling balling machine side-view partly among Fig. 1.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
During implementation, as depicted in figs. 1 and 2, a kind of lytag production line comprises batch mixing part and granulation part;
Described batch mixing part-structure comprises coal ash storehouse 1, coal ash feed screw 2, coal ash weighing screw machine 3, addition material weigh belt machine 4, chapelet 5 and wetting stirrer 6, wherein, described coal ash storehouse 1 is supported in ground by bracing frame, 1 lower end, coal ash storehouse is that cone-shaped and the bottom that diameter reduces gradually is the coal ash bin discharge port external, the coal ash bin discharge port external docks with described coal ash feed screw 2 feeding cylinders, and coal ash bin discharge port external place also is provided with the butterfly valve 7 for the control load; Coal ash feed screw 2 is supported in ground and setting that discharge barrel at one end is inclined upwardly, and coal ash feed screw discharge barrel docks with coal ash weighing screw machine 3 charging ports downwards; The discharging port of coal ash weighing screw machine 3 arranges over against the lifting hopper 8 of chapelet 5 lower ends downwards; The feed end of described addition material weigh belt machine 4 is provided with the addition material hopper, and the discharge end of addition material weigh belt machine 4 is communicated with the lifting hopper 8 of chapelet 5; Described chapelet 5 vertically is installed in the mounting groove that is lower than ground, chapelet 5 lower ends are feed end and are provided with described lifting hopper 8, and the upper end of described chapelet 5 is above ground level and be provided with the chute 9 that tilts to the outer lower side in upper end discharging place docking; Chute 9 below correspondences are arranged on the hopper top of described wetting stirrer 6;
Described granulation part-structure comprises the compound rotary conveyor 10 that is obliquely installed, described compound rotary conveyor 10 lower ends are feed end and the corresponding discharge port below that is arranged on described wetting stirrer 6, below, discharge port place, compound rotary conveyor 10 upper end is provided with sub-material skirt mechanism 11, described sub-material skirt mechanism 11 comprises a feeding cylinder and two discharge barrels, feeding cylinder vertically arranges and the upper end is positioned at below, discharge port place, compound rotary conveyor upper end, the feeding cylinder lower end connects two discharge barrels and is formed into the material channel of Y-shaped, and two discharge barrel lower ends separately correspondence are provided with a dribbling balling machine 12.Wherein, two discharge barrel tip positions are fixedly installed a stock pan in the described sub-material skirt mechanism 11.
During implementation, the equipment such as described coal ash feed screw, coal ash weighing screw machine, addition material weigh belt machine, chapelet, wetting stirrer and dribbling balling machine all are ripe existing installations separately, can directly buy installation.Wherein, when referring to possess the material weighing function, adopt described coal ash weighing screw machine spiral way to advance the equipment of material, it can carry out weighing to the material of larger flow, adopt belt to carry out the equipment of mass transport when described addition material weigh belt machine refers to have the weighing function, be applicable to the material weighing than low discharge.Its concrete structure is not at this detailed description.
Claims (2)
1. a lytag production line is characterized in that, comprises batch mixing part and granulation part;
Described batch mixing part-structure comprises coal ash storehouse, coal ash feed screw, coal ash weighing screw machine, addition material weigh belt machine, chapelet and wetting stirrer, wherein, described coal ash storehouse is supported in ground by bracing frame, lower end, coal ash storehouse is that cone-shaped and the bottom that diameter reduces gradually is the coal ash bin discharge port external, the coal ash bin discharge port external docks with described coal ash feed screw feeding cylinder, and coal ash bin discharge port external place also is provided with the butterfly valve for the control load; The coal ash feed screw is supported in ground and setting that discharge barrel at one end is inclined upwardly, and coal ash feed screw discharge barrel docks with coal ash weighing screw machine charging port downwards; The discharging port of coal ash weighing screw machine arranges over against the lifting hopper of chapelet lower end downwards; The feed end of described addition material weigh belt machine is provided with the addition material hopper, and the discharge end of addition material weigh belt machine is communicated with the lifting hopper of chapelet; Described chapelet vertically is installed in the mounting groove that is lower than ground, the chapelet lower end is feed end and is provided with described lifting hopper, and the upper end of described chapelet is above ground level and be provided with the chute that tilts to the outer lower side in upper end discharging place docking; The corresponding hopper top that is arranged on described wetting stirrer, chute below;
Described granulation part-structure comprises the compound rotary conveyor that is obliquely installed, described compound rotary conveyor lower end is feed end and the corresponding discharge port below that is arranged on described wetting stirrer, below, discharge port place, compound rotary conveyor upper end is provided with sub-material skirt mechanism, described sub-material skirt mechanism comprises a feeding cylinder and two discharge barrels, feeding cylinder vertically arranges and the upper end is positioned at below, discharge port place, compound rotary conveyor upper end, the feeding cylinder lower end connects two discharge barrels and is formed into the material channel of Y-shaped, and two discharge barrel lower ends separately correspondence are provided with a dribbling balling machine.
2. lytag production line as claimed in claim 1 is characterized in that, two discharge barrel tip positions are fixedly installed a stock pan in the described sub-material skirt mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204632666U CN202730011U (en) | 2012-09-12 | 2012-09-12 | Powdered coal ash ceramsite production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204632666U CN202730011U (en) | 2012-09-12 | 2012-09-12 | Powdered coal ash ceramsite production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202730011U true CN202730011U (en) | 2013-02-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204632666U Expired - Lifetime CN202730011U (en) | 2012-09-12 | 2012-09-12 | Powdered coal ash ceramsite production line |
Country Status (1)
| Country | Link |
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| CN (1) | CN202730011U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103570341A (en) * | 2013-11-14 | 2014-02-12 | 山东恒远利废技术发展有限公司 | Complete equipment for molding ceramsite |
| CN110271846A (en) * | 2019-06-06 | 2019-09-24 | 中国能源建设集团广东省电力设计研究院有限公司 | A kind of defeated coal transfer station of hoisting type |
-
2012
- 2012-09-12 CN CN2012204632666U patent/CN202730011U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103570341A (en) * | 2013-11-14 | 2014-02-12 | 山东恒远利废技术发展有限公司 | Complete equipment for molding ceramsite |
| CN103570341B (en) * | 2013-11-14 | 2015-04-15 | 山东恒远利废技术发展有限公司 | Complete equipment for molding ceramsite |
| CN110271846A (en) * | 2019-06-06 | 2019-09-24 | 中国能源建设集团广东省电力设计研究院有限公司 | A kind of defeated coal transfer station of hoisting type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHONGQING HAOPAN ENERGY SAVING TECHNOOGY CO., LTD. Free format text: FORMER NAME: CHONGQING HAOPAN ENERGY SAVING TECHNOOGY LTD. |
|
| CP03 | Change of name, title or address |
Address after: 400039 Chongqing Jiulongpo Shiqiaopu Yuzhou Road 27 No. 18-13 Patentee after: CHONGQING HAOPAN ENERGY SAVING TECHNOLOGY CO.,LTD. Address before: 400039 Chongqing Jiulongpo Shiqiaopu Yuzhou Road No. 17 Hua Yu capital 27 Building No. 18-13 Patentee before: CHONGQING HAOPAN ENERGY-SAVING SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 400039 Chongqing Jiulongpo Shiqiaopu Yuzhou Road 27 No. 18-13 Patentee after: CHONGQING HAOPAN ENERGY-SAVING SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 400039 Chongqing Jiulongpo Shiqiaopu Yuzhou Road 27 No. 18-13 Patentee before: CHONGQING HAOPAN ENERGY SAVING TECHNOLOGY CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |