CN203333488U - Cement raw material preparation and homogenization system - Google Patents
Cement raw material preparation and homogenization system Download PDFInfo
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- CN203333488U CN203333488U CN2013203947610U CN201320394761U CN203333488U CN 203333488 U CN203333488 U CN 203333488U CN 2013203947610 U CN2013203947610 U CN 2013203947610U CN 201320394761 U CN201320394761 U CN 201320394761U CN 203333488 U CN203333488 U CN 203333488U
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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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
- Y02P40/121—Energy efficiency measures, e.g. improving or optimising the production methods
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Abstract
The utility model discloses a cement raw material preparation and homogenization system. The cement raw material preparation and homogenization system comprises a cement raw material preparation system and a cement raw material homogenization system, wherein a discharging hole of an in-homogenization silo bucket elevator of the cement raw material preparation system is connected to a feeding hole of a raw material homogenizing aerated trough conveyor of the cement raw material homogenization system. The cement raw material preparation and homogenization system disclosed by the utility model is wholly transformed; on one hand, the yield of a cement raw material is greatly increased, the energy consumption is reduced, the cement raw material preparation and homogenization system can work together with a cement sintering system, the quality of the cement raw material is improved, and the quality of an out-of-mill raw material is uniform and stable.
Description
Technical field
The utility model relates to a kind of raw material preparation and homogenization system, particularly relates to a kind of cement slurry preparation and homogenization system.
Background technology
At present, cement slurry preparation and homogenization system comprise cement slurry preparation system and cement slurry homogenization system.Wherein, the cement slurry preparation system only has a raw material grinding mill, and the raw material production capacity is low, can not meet the demand of follow-up cement firing system to raw material, makes follow-up system not operate at full capacity, the waste resource.In addition, the raw grinding components of system as directed of cement slurry preparation system, the metering precision is low, and the raw meal quality fluctuation happens occasionally, and directly causes the quality of follow-up grog low.The cement of cement slurry preparation system goes out to grind raw material and selects powder system mostly to adopt centrifugal classifier, and the centrifugal classifier grinding efficiency is low, yield rate is low, cause the mill internal recycle rate of load condensate of raw material grinding mill higher, so just aggravated the power consumption of raw material preparation system, and centrifugal classifier can't meet the requirement of whole cement production system for the cement slurry quality.Cement goes out to grind blanking scraper-trough conveyer that raw material select powder system to adopt in the feeding procedure of raw material, the blocking phenomenon easily occurs, and failure rate is high, the steady running that impact is produced.
The cement raw material homogenizing silo storage capacity of cement slurry homogenization system is less, the homogenizing ability a little less than, mostly can only lean on the bottom of the reservior strength to blow device and carry out homogenizing, the warehouse compartment of each homogenizing storehouse must be consistent, can not form Matter Transfer between each storehouse, homogenization method is single, and homo-effect is poor, the raw ingredients fluctuation is larger, has a strong impact on the burning quality of follow-up grog.And to adopt the scheme of independent transformation raw material homogenizing silo, cost of investment is larger, and the transformation cycle is longer.During materiel warehouse-out, only have a chapelet, raising efficiency is low, can not meet the feed demand of follow-up system.
In addition, existing raw material measuring chute does not have measuring apparatus, so raw material amount storehouse in can't learn in time, is easy to cause the phenomenon of buying securities with all one's capital in operating process, can stop up transfer line above the raw material measuring chute when serious.
The utility model content
The purpose of this utility model is to provide a kind of cement slurry preparation and homogenization system.
The purpose of this utility model is implemented by following technical scheme, a kind of cement slurry preparation and homogenization system, it comprises cement slurry preparation system and cement slurry homogenization system, the discharge port that enters the homogenizing storehouse chapelet of described cement slurry preparation system, be connected with the opening for feed of the raw material homogenizing air conveyer flume of described cement slurry homogenization system.
Described cement slurry preparation system includes the mill chapelet, the proportion adjustable material distributing valve, two enter to grind constant feeder, two raw material grinding mills, go out to grind constant feeder, worm conveyor, air conveyer flume, two powder flow meters, the PLC controller, go out to grind chapelet, select the powder air conveyer flume, the combination high-efficiency powder separating machine, powder separating machine discharge port air conveyer flume, the raw material delivery air is carried skewed slot and is entered the homogenizing storehouse chapelet, the described discharge port that enters to grind chapelet is connected with the opening for feed of described proportion adjustable material distributing valve, two discharge ports of described proportion adjustable material distributing valve are connected with two described opening for feeds that enter to grind constant feeder respectively, two described discharge port difference correspondences that enter to grind constant feeder are connected with the opening for feed of two described raw material grinding mills, the discharge port of two described raw material grinding mills is connected with the described opening for feed that goes out to grind constant feeder, connect on the pipeline of the discharge port of every described raw material grinding mill and the described opening for feed that goes out to grind constant feeder and be equipped with described powder flow meter, the signal output part of each described powder flow meter all is connected with the signal input part of described PLC controller, the signal output part of described PLC controller is connected with the described signal input part that enters to grind constant feeder, the described discharge port that goes out to grind constant feeder is connected with the opening for feed of described worm conveyor and the opening for feed of described air conveyer flume, the discharge port of described worm conveyor all is connected with the described opening for feed that goes out to grind chapelet with the discharge port of described air conveyer flume, the described discharge port that goes out to grind chapelet is connected with the described opening for feed of powder air conveyer flume that selects, the described discharge port of powder air conveyer flume that selects is connected with the opening for feed of described combination high-efficiency powder separating machine, the discharge port of described combination high-efficiency powder separating machine is connected with the opening for feed of described powder separating machine discharge port air conveyer flume, the discharge port of described powder separating machine discharge port air conveyer flume carries the opening for feed of skewed slot to be connected with described raw material delivery air, the discharge port that described raw material delivery air is carried skewed slot is connected with the described opening for feed that enters the homogenizing storehouse chapelet.
Described cement slurry homogenization system comprises cement raw material homogenizing silo and enters kiln raw material homogenization system again, the discharge port of two outbound chapelets of described cement raw material homogenizing silo with described enter the kiln raw material again the opening for feed of the raw material homogenizing measuring chute of homogenization system be connected.
Described cement raw material homogenizing silo comprises raw material homogenizing air conveyer flume, the pan feeding chapelet, homogenizing storehouse, be positioned at the warehouse-in chain conveyor of described homogenizing storehouse top, the single tube spiral feeding machine, be positioned at the outbound chain conveyor of described single tube spiral feeding machine below, homogenizing single tube spiral feeding machine again, be positioned at the outbound of the homogenizing again chain conveyor of the described single tube spiral of homogenizing again feeding machine below, homogenizing pan feeding chapelet again, be positioned at the warehouse-in chain conveyor of homogenizing again and two described outbound chapelets that are arranged side by side of described homogenizing storehouse top, the discharge port of described raw material homogenizing air conveyer flume is connected with the opening for feed of described pan feeding chapelet, the discharge port of described pan feeding chapelet is connected with the opening for feed of described warehouse-in chain conveyor, described homogenizing storehouse comprises at least two homogenizing unit and at least one secondary homogenizing unit, the below of each described homogenizing unit correspondence respectively is provided with a described single tube spiral feeding machine, the discharge port of described warehouse-in chain conveyor is corresponding respectively to be connected with the opening for feed of each described homogenizing unit, the discharge port of each described homogenizing unit is connected with the opening for feed of described single tube spiral feeding machine of its below respectively, the discharge port of each described single tube spiral feeding machine is corresponding respectively to be connected with the opening for feed of the described outbound of homogenizing again chain conveyor, the discharge port of the described outbound of homogenizing again chain conveyor is connected with the opening for feed of the described pan feeding of homogenizing again chapelet, the discharge port of the described pan feeding of homogenizing again chapelet is connected with the opening for feed of the described warehouse-in of homogenizing again chain conveyor, the discharge port of the described warehouse-in of homogenizing again chain conveyor is connected with the opening for feed of described secondary homogenizing unit, the discharge port of described secondary homogenizing unit is corresponding respectively to be connected with the opening for feed of the described single tube spiral of homogenizing again feeding machine, the discharge port of the described single tube spiral of homogenizing again feeding machine is connected with the opening for feed of described outbound chain conveyor, the discharge port of described outbound chain conveyor is connected with the opening for feed of two described outbound chapelets respectively.
The discharge port of the described single tube spiral of homogenizing again feeding machine is connected with the opening for feed of the described outbound of homogenizing again chain conveyor.
The discharge port of described single tube spiral feeding machine is connected with the opening for feed of described outbound chain conveyor.
The discharge port of the described warehouse-in of homogenizing again chain conveyor is connected with the opening for feed of each described homogenizing unit respectively.
Described enter the kiln raw material again homogenization system comprise raw material homogenizing measuring chute, the speed governing constant feeder, revolving plow reclaimer, steel wire strand band lift and worm conveyor, the discharge port of described raw material homogenizing measuring chute is connected with the opening for feed of described speed governing constant feeder, be provided with described revolving plow reclaimer between the opening for feed of the discharge port of described raw material homogenizing measuring chute and described speed governing constant feeder, the discharge port of described speed governing constant feeder is connected with the opening for feed of described steel wire strand with lift, described steel wire strand is connected with the opening for feed of described worm conveyor with the discharge port of lift.
Described raw material homogenizing measuring chute comprises measuring chute main body, two adjustable speed damping screw mixers and load sensor, be provided with two described adjustable speed damping screw mixers in described measuring chute main body, on described measuring chute main body outer wall, be provided with described load sensor.
Cement slurry homogenization system working process: by the warehouse-in chain conveyor, material is delivered to respectively to each homogenizing unit and carries out homogenizing one time, homogenizing material falls into the single tube spiral feeding machine by the discharge port of a homogenizing unit, be delivered to homogenizing outbound chain conveyor again by the single tube spiral feeding machine, be delivered to homogenizing pan feeding chapelet again through homogenizing outbound chain conveyor again, send into again homogenizing warehouse-in chain conveyor through homogenizing pan feeding chapelet again, be delivered to secondary homogenizing unit through the warehouse-in of homogenizing again chain conveyor, a homogenizing material is after secondary homogenizing unit homogenizing, send into the outbound chain conveyor by homogenizing single tube spiral feeding machine again, then carry out subsequent technique.If the material after the secondary homogenizing also needs further homogenizing, secondary homogenizing material is sent into homogenizing outbound chain conveyor again by homogenizing single tube spiral feeding machine again, send into homogenizing pan feeding chapelet again through homogenizing outbound chain conveyor again, repeat the secondary homogenization step.If after a homogenizing, material has reached the homogenizing requirement, and a homogenizing material directly enters the outbound chain conveyor, carries out subsequent technique.
Raw material, after homogenizing storehouse completes homogenizing, are transported in the raw material measuring chute by two outbound chapelets, once stir homogenizing in the raw material measuring chute again.
The utility model has the advantage of, the homogenizing of (1) raw material both can rely on the bottom of the reservior blower fan to carry out homogenizing, also can adopt the machinery device of falling the storehouse to carry out homogenizing, and homo-effect improves greatly, reduces energy consumption, saves device fabrication running cost, (2) and when needing cleaning or overhauling the homogenizing unit of a homogenizing storehouse, the raw material of this homogenizing unit can be fallen toward other homogenizing unit in, shortened the clear storehouse time, promoted working efficiency, and saved manually, (3) the utility model adopts twin-bucket lifting raw material, and the duplex whipping appts is set in the raw material measuring chute, and raw material are carried out to homogenizing again, strengthens the homogenization degree of raw material, for follow-up calcining provides stay-in-grade raw material, (4) the utility model has thoroughly solved the problem of raw ingredients fluctuation, and clinker quality significantly promotes, (5) adopt two chapelets that are arranged side by side to promote raw material, be complementary with the throughput of follow-up equipment, promote the service ability of whole system, (6) the utility model arranges load sensor outside the raw material measuring chute, and timely material in measuring chute has been stopped to buy securities with all one's capital and stopped up the problem of transfer line, reduces the equipment breakdown incidence, (7) by increasing a raw material grinding mill, having increased substantially the raw material platform produces, raw material carry out feed in proportion to respectively two raw material grinding mills by the proportion adjustable material distributing valve, discharging section at two raw material grinding mills installs the powder flow meter additional in addition, the powder flow meter is connected with the PLC controller, by in control operate given feeding capacity, and PLC controller and raw material to be grinding into constant feeder chain, can effectively control the feeding capacity of raw material grinding mill, whole system can realize the second batch after raw material leave homogenizing storehouse, the quality that guarantees out the mill raw material is uniform and stable, improved the quality of raw material, (8) raw material, through the constant feeder feeding, have been realized the accurate control of feeding, have improved tolerance range and the quality of whole system, (9) adopted the combination high-efficiency powder separating machine, improved the yield rate of raw material grinding mill, reduced raw material grinding mill internal recycle rate of load condensate, reduced the raw material fineness, make the grain composition of raw material more reasonable, improve the burn-ability of raw material, and guaranteed the supply of whole cement production system raw material, improved the grog quality of whole system, (10) the utility model adopts the air conveyer flume convey materials, guarantees that material feeding is uniform and stable, avoids the generation of blocking phenomenon, and casualty ratio of accidents reduces greatly, (11) by the Overall Reconstruction to the preparation of the utility model raw material and homogenization system, greatly improve on the one hand the output of cement slurry, reduce energy consumption, and the use that can mate the cement firing system, on the other hand, improved cement raw meal quality, can guarantee out that the mill raw meal quality is uniform and stable.
The accompanying drawing explanation
Fig. 1 is a kind of cement slurry preparation and homogenization system schematic diagram.
Fig. 2 is cement slurry preparation system schematic diagram.
Fig. 3 is cement slurry homogenization system schematic diagram.
Enter to grind chapelet 1, proportion adjustable material distributing valve 2, enter to grind constant feeder 3, raw material grinding mill 4, go out to grind constant feeder 5, worm conveyor 6, air conveyer flume 7, go out to grind chapelet 8, powder flow meter 9, PLC controller 10, select powder air conveyer flume 11, combination high-efficiency powder separating machine 12, powder separating machine discharge port air conveyer flume 13, the raw material delivery air is carried skewed slot 14, enter homogenizing storehouse chapelet 15, raw material homogenizing air conveyer flume 16, pan feeding chapelet 17, warehouse-in chain conveyor 18, single tube spiral feeding machine 19, outbound chain conveyor 20, homogenizing is put chain conveyor 21 in storage again, a homogenizing unit 22, secondary homogenizing unit 23, homogenizing single tube spiral feeding machine 24 again, homogenizing outbound chain conveyor 25 again, homogenizing pan feeding chapelet 26 again, outbound chapelet 27, raw material homogenizing measuring chute 28, speed governing constant feeder 29, revolving plow reclaimer 30, steel wire strand band lift 31, worm conveyor 32, measuring chute main body 33, adjustable speed damping screw mixer 34, load sensor 35, cement slurry preparation system 36, cement slurry homogenization system 37.
Embodiment: a kind of cement slurry preparation and homogenization system, it comprises cement slurry preparation system 36 and cement slurry homogenization system 37.The discharge port that enters homogenizing storehouse chapelet 15 of cement slurry preparation system 36, be connected with the opening for feed of the raw material homogenizing air conveyer flume 16 of cement slurry homogenization system 37.
Cement slurry preparation system 36, it includes mill chapelet 1, proportion adjustable material distributing valve 2, two enter to grind constant feeder 3, two raw material grinding mills 4, go out to grind constant feeder 5, worm conveyor 6, air conveyer flume 7, two powder flow meters 9, PLC controller 10, go out to grind chapelet 8, select powder air conveyer flume 11, combination high-efficiency powder separating machine 12, powder separating machine discharge port air conveyer flume 13, the raw material delivery air is carried skewed slot 14 and is entered homogenizing storehouse chapelet 15, the discharge port that enters to grind chapelet 1 is connected with the opening for feed of proportion adjustable material distributing valve 2, two discharge ports of proportion adjustable material distributing valve 2 are connected with two opening for feeds that enter to grind constant feeder 3 respectively, two discharge port difference correspondences that enter to grind constant feeder 3 are connected with the opening for feed of two raw material grinding mills 4, the discharge port of two raw material grinding mills 4 is connected with the opening for feed that goes out to grind constant feeder 5, be equipped with powder flow meter 9 on the pipeline of the discharge port that connects every raw material grinding mill 4 and the opening for feed that goes out to grind constant feeder 5, the signal output part of each powder flow meter 9 all is connected with the signal input part of PLC controller 10, the signal output part of PLC controller 10 is connected with the signal input part that enters to grind constant feeder 3, the discharge port that goes out to grind constant feeder 5 is connected with the opening for feed of air conveyer flume 7 with the opening for feed of worm conveyor 6, the discharge port of the discharge port of worm conveyor 6 and air conveyer flume 7 all is connected with the opening for feed that goes out to grind chapelet 8, the discharge port that goes out to grind chapelet 8 is connected with the opening for feed that selects powder air conveyer flume 11, select the discharge port of powder air conveyer flume 11 to be connected with the opening for feed of combination high-efficiency powder separating machine 12, the discharge port of combination high-efficiency powder separating machine 12 is connected with the opening for feed of powder separating machine discharge port air conveyer flume 13, the discharge port of powder separating machine discharge port air conveyer flume 13 carries the opening for feed of skewed slot 14 to be connected with the raw material delivery air, the raw material delivery air carries the discharge port of skewed slot 14 to be connected with the opening for feed that enters homogenizing storehouse chapelet 15.
Cement slurry homogenization system 37, it comprises cement raw material homogenizing silo and enters kiln raw material homogenization system again.The discharge port of two outbound chapelets 27 of cement raw material homogenizing silo with enter the kiln raw material again the opening for feed of the raw material homogenizing measuring chute 28 of homogenization system be connected.
Cement raw material homogenizing silo comprises raw material homogenizing air conveyer flume 16, pan feeding chapelet 17, homogenizing storehouse, be positioned at the warehouse-in chain conveyor 18 of homogenizing storehouse top, single tube spiral feeding machine 19, be positioned at the outbound chain conveyor 20 of single tube spiral feeding machine 19 belows, homogenizing single tube spiral feeding machine 24 again, be positioned at again the outbound of the homogenizing again chain conveyor 25 of homogenizing single tube spiral feeding machine 24 belows, homogenizing pan feeding chapelet 26 again, be positioned at the warehouse-in chain conveyor 21 of homogenizing again and two outbound chapelets 27 that are arranged side by side of homogenizing storehouse top, the discharge port of raw material homogenizing air conveyer flume 16 is connected with the opening for feed of pan feeding chapelet 17, the discharge port of pan feeding chapelet 17 is connected with the opening for feed of warehouse-in chain conveyor 18, homogenizing storehouse comprises three homogenizing unit 22 and a secondary homogenizing unit 23, the below of each homogenizing unit 22 correspondence respectively is provided with a single tube spiral feeding machine 19, the discharge port of warehouse-in chain conveyor 18 is corresponding respectively to be connected with the opening for feed of each homogenizing unit 22, the discharge port of each homogenizing unit 22 is connected with the opening for feed of single tube spiral feeding machine 19 of its below respectively, the discharge port of each single tube spiral feeding machine 19 is corresponding respectively to be connected with the opening for feed of outbound chain conveyor 20 with the opening for feed of homogenizing outbound chain conveyor 25 again.The discharge port of homogenizing outbound chain conveyor 25 is connected with the opening for feed of homogenizing pan feeding chapelet 26 more again, the discharge port of homogenizing pan feeding chapelet 26 is connected with the opening for feed of the warehouse-in of homogenizing again chain conveyor 21 again, the discharge port of homogenizing warehouse-in chain conveyor 21 is connected with the opening for feed of a homogenizing unit 22 with the opening for feed of secondary homogenizing unit 23 again, the discharge port of secondary homogenizing unit 23 is connected with the opening for feed of homogenizing single tube spiral feeding machine 24 again, the discharge port of homogenizing single tube spiral feeding machine 24 is connected with the opening for feed of homogenizing outbound chain conveyor 25 again with the opening for feed of outbound chain conveyor 20 respectively again, the discharge port of outbound chain conveyor 20 is connected with the opening for feed of two outbound chapelets 27.
Enter the kiln raw material again homogenization system comprise raw material homogenizing measuring chute 28, speed governing constant feeder 29, revolving plow reclaimer 30, steel wire strand band lift 31 and worm conveyor 32.Raw material homogenizing measuring chute 28 comprises measuring chute main body 33, two adjustable speed damping screw mixers 34 and load sensors 35, be provided with two adjustable speed damping screw mixers 34 in measuring chute main body 33, on measuring chute main body 33 outer walls, be provided with load sensor 35.The discharge port of raw material homogenizing measuring chute 28 is connected with the opening for feed of speed governing constant feeder 29, be provided with revolving plow reclaimer 30 between the opening for feed of the discharge port of raw material homogenizing measuring chute 28 and speed governing constant feeder 29, the discharge port of speed governing constant feeder 29 is connected with the opening for feed of steel wire strand with lift 31, and the steel wire strand is connected with the opening for feed of worm conveyor 32 with the discharge port of lift 31.
Claims (9)
1. prepared and homogenization system by a cement slurry, it is characterized in that, it comprises cement slurry preparation system and cement slurry homogenization system, the discharge port that enters the homogenizing storehouse chapelet of described cement slurry preparation system, be connected with the opening for feed of the raw material homogenizing air conveyer flume of described cement slurry homogenization system.
2. prepared and homogenization system by a kind of cement slurry according to claim 1, it is characterized in that, described cement slurry preparation system includes the mill chapelet, the proportion adjustable material distributing valve, two enter to grind constant feeder, two raw material grinding mills, go out to grind constant feeder, worm conveyor, air conveyer flume, two powder flow meters, the PLC controller, go out to grind chapelet, select the powder air conveyer flume, the combination high-efficiency powder separating machine, powder separating machine discharge port air conveyer flume, the raw material delivery air is carried skewed slot and is entered the homogenizing storehouse chapelet, the described discharge port that enters to grind chapelet is connected with the opening for feed of described proportion adjustable material distributing valve, two discharge ports of described proportion adjustable material distributing valve are connected with two described opening for feeds that enter to grind constant feeder respectively, two described discharge port difference correspondences that enter to grind constant feeder are connected with the opening for feed of two described raw material grinding mills, the discharge port of two described raw material grinding mills is connected with the described opening for feed that goes out to grind constant feeder, connect on the pipeline of the discharge port of every described raw material grinding mill and the described opening for feed that goes out to grind constant feeder and be equipped with described powder flow meter, the signal output part of each described powder flow meter all is connected with the signal input part of described PLC controller, the signal output part of described PLC controller is connected with the described signal input part that enters to grind constant feeder, the described discharge port that goes out to grind constant feeder is connected with the opening for feed of described worm conveyor and the opening for feed of described air conveyer flume, the discharge port of described worm conveyor all is connected with the described opening for feed that goes out to grind chapelet with the discharge port of described air conveyer flume, the described discharge port that goes out to grind chapelet is connected with the described opening for feed of powder air conveyer flume that selects, the described discharge port of powder air conveyer flume that selects is connected with the opening for feed of described combination high-efficiency powder separating machine, the discharge port of described combination high-efficiency powder separating machine is connected with the opening for feed of described powder separating machine discharge port air conveyer flume, the discharge port of described powder separating machine discharge port air conveyer flume carries the opening for feed of skewed slot to be connected with described raw material delivery air, the discharge port that described raw material delivery air is carried skewed slot is connected with the described opening for feed that enters the homogenizing storehouse chapelet.
3. prepared and homogenization system by a kind of cement slurry according to claim 1, it is characterized in that, described cement slurry homogenization system comprises cement raw material homogenizing silo and enters kiln raw material homogenization system again, the discharge port of two outbound chapelets of described cement raw material homogenizing silo with described enter the kiln raw material again the opening for feed of the raw material homogenizing measuring chute of homogenization system be connected.
4. prepared and homogenization system by a kind of cement slurry according to claim 3, it is characterized in that, described cement raw material homogenizing silo comprises raw material homogenizing air conveyer flume, the pan feeding chapelet, homogenizing storehouse, be positioned at the warehouse-in chain conveyor of described homogenizing storehouse top, the single tube spiral feeding machine, be positioned at the outbound chain conveyor of described single tube spiral feeding machine below, homogenizing single tube spiral feeding machine again, be positioned at the outbound of the homogenizing again chain conveyor of the described single tube spiral of homogenizing again feeding machine below, homogenizing pan feeding chapelet again, be positioned at the warehouse-in chain conveyor of homogenizing again and two described outbound chapelets that are arranged side by side of described homogenizing storehouse top, the discharge port of described raw material homogenizing air conveyer flume is connected with the opening for feed of described pan feeding chapelet, the discharge port of described pan feeding chapelet is connected with the opening for feed of described warehouse-in chain conveyor, described homogenizing storehouse comprises at least two homogenizing unit and at least one secondary homogenizing unit, the below of each described homogenizing unit correspondence respectively is provided with a described single tube spiral feeding machine, the discharge port of described warehouse-in chain conveyor is corresponding respectively to be connected with the opening for feed of each described homogenizing unit, the discharge port of each described homogenizing unit is connected with the opening for feed of described single tube spiral feeding machine of its below respectively, the discharge port of each described single tube spiral feeding machine is corresponding respectively to be connected with the opening for feed of the described outbound of homogenizing again chain conveyor, the discharge port of the described outbound of homogenizing again chain conveyor is connected with the opening for feed of the described pan feeding of homogenizing again chapelet, the discharge port of the described pan feeding of homogenizing again chapelet is connected with the opening for feed of the described warehouse-in of homogenizing again chain conveyor, the discharge port of the described warehouse-in of homogenizing again chain conveyor is connected with the opening for feed of described secondary homogenizing unit, the discharge port of described secondary homogenizing unit is corresponding respectively to be connected with the opening for feed of the described single tube spiral of homogenizing again feeding machine, the discharge port of the described single tube spiral of homogenizing again feeding machine is connected with the opening for feed of described outbound chain conveyor, the discharge port of described outbound chain conveyor is connected with the opening for feed of two described outbound chapelets respectively.
5. a kind of cement slurry preparation according to claim 4 and homogenization system, is characterized in that, the discharge port of the described single tube spiral of homogenizing again feeding machine is connected with the opening for feed of the described outbound of homogenizing again chain conveyor.
6. a kind of cement slurry preparation according to claim 4 and homogenization system, is characterized in that, the discharge port of described single tube spiral feeding machine is connected with the opening for feed of described outbound chain conveyor.
7. a kind of cement slurry preparation according to claim 4 and homogenization system, is characterized in that, the discharge port of the described warehouse-in of homogenizing again chain conveyor is connected with the opening for feed of each described homogenizing unit respectively.
8. prepared and homogenization system by a kind of cement slurry according to claim 3, it is characterized in that, described enter the kiln raw material again homogenization system comprise raw material homogenizing measuring chute, the speed governing constant feeder, revolving plow reclaimer, steel wire strand band lift and worm conveyor, the discharge port of described raw material homogenizing measuring chute is connected with the opening for feed of described speed governing constant feeder, be provided with described revolving plow reclaimer between the opening for feed of the discharge port of described raw material homogenizing measuring chute and described speed governing constant feeder, the discharge port of described speed governing constant feeder is connected with the opening for feed of described steel wire strand with lift, described steel wire strand is connected with the opening for feed of described worm conveyor with the discharge port of lift.
9. prepared and homogenization system by a kind of cement slurry according to claim 8, it is characterized in that, described raw material homogenizing measuring chute comprises measuring chute main body, two adjustable speed damping screw mixers and load sensor, be provided with two described adjustable speed damping screw mixers in described measuring chute main body, on described measuring chute main body outer wall, be provided with described load sensor.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013203947610U CN203333488U (en) | 2013-06-27 | 2013-06-27 | Cement raw material preparation and homogenization system |
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| CN2013203947610U CN203333488U (en) | 2013-06-27 | 2013-06-27 | Cement raw material preparation and homogenization system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902931A (en) * | 2017-11-09 | 2018-04-13 | 南京吉普森节能科技有限公司 | The gypsum system of falling storehouse |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902931A (en) * | 2017-11-09 | 2018-04-13 | 南京吉普森节能科技有限公司 | The gypsum system of falling storehouse |
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