CN202460788U - Closed wind belt feed type aluminum oxide crust block crushing production line device - Google Patents
Closed wind belt feed type aluminum oxide crust block crushing production line device Download PDFInfo
- Publication number
- CN202460788U CN202460788U CN2011205731058U CN201120573105U CN202460788U CN 202460788 U CN202460788 U CN 202460788U CN 2011205731058 U CN2011205731058 U CN 2011205731058U CN 201120573105 U CN201120573105 U CN 201120573105U CN 202460788 U CN202460788 U CN 202460788U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- pressure transmitter
- links
- mill
- inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model relates to a closed wind belt feed type aluminum oxide crust block crushing production line device which comprises a first electric butterfly valve, a crusher, a first de-ironing separator, a conveyor, a raw material warehouse, a first gate valve, a vibrating feeder, a second electric butterfly valve, a pulverizer, a first pressure transmitter, a temperature transmitter, a classifier, a second pressure transmitter, a rotoclone collector, a third pressure transmitter, a first electric damper, a circulating fan, a manual butterfly valve, a fourth pressure transmitter, a bag type dust collector, a second electric damper, an exhaust fan, a second de-ironing separator, a third de-ironing separator, a finished product warehouse, a second gate valve and a fifth pressure transmitter. According to the device disclosed by the utility model, one-level crushing of aluminum oxide crust blocks is conducted through a production line, the feed granularity of less than or equal to 300mm and the discharge granularity of less than or equal to 1mm can be realized, 2-3 crushing appliances and conveying equipment adopted by the production line device are less than the crushing appliances and conveying equipment in the prior multiple stage crushing, but the discharge granularity of the existing two-level or three-level crushing is realized, and the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of broken product line device, particularly relates to the broken product line device of a kind of enclosed wind band material formula aluminium oxide crust piece.
Background technology
In recent years, the aluminum electrolysis industry development is added up demonstration since calendar year 2001 rapidly, and the demand of domestic electrolytic aluminium is with the speed increment in 1,000,000 tons of every year; By the end of the year 2003, the Aluminum Electrolysis Production ability reaches 8,340,000 tons; By 2008, the Aluminum Electrolysis Production ability reached 1,250 ten thousand tons.Along with the quick growth of China's electrolytic aluminium output, the aluminium oxide crust piece that aluminium electrolysis enterprise is left over aborning also increases thereupon.Yet the research and development present situation of domestic crushing process to aluminium oxide crust piece only is confined to individual equipment is is wherein rectified and improved and improved; As at present very many, but the mutual coupling of integral device and individual equipment is not done further research for the research of equipment such as grinding machine, grader, deduster.Information according to the announcement of association of China Non-Ferrous Metals Industry; Have 12% to be to adopt the aluminium oxide crust piece treatment process that falls behind in the electrolytic aluminium production capacity of the whole nation approximately; At present; In the process of the comprehensive recycling of aluminium oxide crust piece, generally adopt two kinds of technology modes: a kind of is multiple stage crushing technology, and a kind of is the Raymond mill crushing process.
One, multiple stage crushing technology: adopt two stage crusher that material is carried out fragmentation, be delivered to vibratory sieve through belt then material is carried out classification, be delivered to finished bin by conveying equipment afterwards.But equipment failure rate is high in this technology, and maintenance cost is big, and the disintegrating apparatus liner plate is not wear-resisting, thereby operation rate is reduced.And the material airborne dust is bigger in the whole system running, and site environment can not reach environmental requirement, and the worker laboring environment is poor.
Two, Raymond mill crushing process: adopt Raymond mill that the aluminium oxide piece that crusts is worn into powder; Efficient is low, the problem of the bad control of material yet it but exists; Be mainly reflected in 1, when the hardness of aluminium oxide crust piece is high; The speed of Raymond mill abrasive dust is too slow, and Raymond mill self wearing and tearing also serious; 2, when the water content of aluminium oxide crust piece is big, in Raymond mill, adhere to easily, also in the blanking conveying process, stop up easily, cause Raymond mill production capacity to reduce; 3, when aluminium oxide crust piece fineness of grinding being required when high, then Raymond mill abrasive dust ability is little; When 4, before aluminium oxide crust piece abrasive dust, being doped with fine powder, need to cross in advance once sieve; Otherwise these fine powders adhere to the conveying that material is worn in influence easily in raymond mill; 5, the structure of Raymond mill self, the wearability of tup, Hubei Province plate has determined the abrasive dust ability of Raymond mill to a certain extent, therefore is difficult to adapt to big industrial expansion requirement.
According to the above; Because aluminium electrolysis enterprise generally adopts the treatment process of backward aluminium oxide crust piece; The big industrial factors of influence such as the working (machining) efficiency of said method is low, equipment failure rate is high, automaticity is low, and plant maintenance and maintenance workload are big, labor strength is high and the potroom environment is damaged; The quantum of output that causes aluminium oxide crust piece is far above yield; Form a large amount of overstocking; Cause the maintenance cost of transportation and warehouse cost, broken processing cost and device therefor of aluminium oxide crust piece high, therefore be badly in need of a kind of crushing process of alumina crusting block and production line thereof that is applicable to big suitability for industrialized production.
Because the defective that the treatment process of above-mentioned existing aluminium oxide crust piece exists; The utility model people is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge; And cooperate the utilization of studying the science, actively study innovation, in the hope of founding a kind of broken product line device of enclosed wind band material formula aluminium oxide crust piece of new structure; Can improve the treatment process of general existing aluminium oxide crust piece, make it have more practicality.Through constantly research, design, and, found out the utility model of true tool practical value finally through after studying sample and improvement repeatedly.
Summary of the invention
The purpose of the utility model is, overcomes the defective of the treatment process existence of existing aluminium oxide crust piece, and a kind of broken product line device of enclosed wind band material formula aluminium oxide crust piece of new structure is provided; Technical problem to be solved is to make it make aluminium oxide crust piece through the broken processing of production line one-level, just can realize material size≤300mm, discharging-material size≤1mm; Lack than existing multiple stage crushing and to use 2-3 disintegrating apparatus and conveying equipment; But reached the standard discharging-material size that in the past can reach, improved production efficiency, reduced consumption through 2 to 3 grades of fragmentations; Make the aluminium oxide crust in time obtain recycling; And pass through the automatic operating that electric control system is controlled production line, and reached purification simultaneously to the shattering process dust, be very suitable for practicality.
The purpose of the utility model and solve its technical problem and adopt following technical scheme to realize.According to the broken product line device of a kind of enclosed wind band material formula aluminium oxide crust piece that the utility model proposes, it comprises: first electric butterfly valve, disintegrating machine, first tramp iron separator, conveyer, former feed bin, first push-pull valve, oscillating feeder, second electric butterfly valve, flour mill, first pressure transmitter, temperature transmitter, mill separator, second pressure transmitter, rotoclone collector, the 3rd pressure transmitter, the first motorized adjustment air door, circulating fan, Hand-operated butterfly valve, the 4th pressure transmitter, bag filter, the second motorized adjustment air door, exhaust blower, second tramp iron separator, the 3rd tramp iron separator, finished bin, second push-pull valve and the 5th pressure transmitter; Wherein, wherein said conveyer is arranged at the below of said disintegrating machine, and the top of said disintegrating machine links to each other with the inlet of said bag filter one side through first pipeline, and said first electric butterfly valve is arranged on said first pipeline; The discharging opening of said disintegrating machine links to each other with the inlet of said conveyer through second pipeline, and said first tramp iron separator is arranged on said second pipeline; Said former feed bin is arranged at the below of said conveyer one end, and the outlet of said conveyer links to each other with the inlet of said former feed bin through the 3rd pipeline, and the top of said former feed bin links to each other with the inlet of said bag filter one side through the 4th pipeline; Said oscillating feeder is arranged at the below of said former feed bin, and the outlet of said former feed bin is connected with the charging aperture of said oscillating feeder through the 5th pipeline, and said first push-pull valve is arranged on said the 5th pipeline; Said flour mill is arranged at the below of said oscillating feeder one end, and the discharging opening of said oscillating feeder links to each other through the 6th pipeline with the charging aperture of said flour mill one side; Said mill separator is arranged at the top of said flour mill opposite side; The discharging opening that said flour mill is positioned at this side links to each other with the charging aperture of said mill separator through the 7th pipeline, and said first pressure transmitter and temperature transmitter are arranged on said the 7th pipeline; The anti-material mouth of said mill separator below is connected with the charging aperture of said flour mill through refeed line; The inlet of said rotoclone collector top one side is connected through the 8th pipeline with the discharging opening of said mill separator top, and said second pressure transmitter is arranged on said the 8th pipeline; The outlet of said rotoclone collector top is connected with the air inlet of said circulating fan through the 9th pipeline, and said the 3rd pressure transmitter and the said first motorized adjustment air door are arranged on said the 9th pipeline; The air outlet of said circulating fan links to each other with the inlet of said bag filter one side through the tenth pipeline, and said Hand-operated butterfly valve and said the 4th pressure transmitter are set in turn on said the tenth pipeline; The air outlet of said circulating fan also links to each other with the air inlet of said flour mill charging aperture one side through the 11 pipeline, and said the 5th pressure transmitter and said second electric butterfly valve are set in turn on said the 11 pipeline; Said exhaust blower is arranged at the opposite side of said bag filter, and the outlet that said bag filter is positioned at this side links to each other with the air inlet of said exhaust blower through the 12 pipeline, and the said second motorized adjustment air door is arranged on said the 12 pipeline; Said finished bin is arranged at the below of said rotoclone collector; And be positioned at the below of said bag filter simultaneously; The mouth that gathers dust of said rotoclone collector below links to each other with the inlet of said finished bin through the 13 pipeline, and said second tramp iron separator is arranged on said the 13 pipeline; Simultaneously, the mouth that gathers dust of said bag filter below links to each other with the inlet of said finished bin through the 14 pipeline, and said the 3rd tramp iron separator is arranged on said the 14 pipeline, and said second push-pull valve is arranged on the pipeline of said finished bin below outlet.
The purpose of the utility model and solve its technical problem and also can adopt following technical measures further to realize.
The broken product line device of aforesaid enclosed wind band material formula aluminium oxide crust piece also comprises: industrial computer, PLC, sensor-based system, sound and light alarm display system and frequency conversion speed-adjusting system; Wherein, The output of said industrial computer is connected with the input of said PLC through order wire; The output of said PLC is connected with the input of said frequency conversion speed-adjusting system through order wire, and the output of said frequency conversion speed-adjusting system is connected with the exhaust blower motor that drives said exhaust blower action with the circulating fan motor of the flour mill motor that drives said flour mill action, the said circulating fan action of driving respectively through order wire; The output of said PLC also is connected with the input of said sound and light alarm display system through order wire; The output of said sensor-based system is connected with the input of said PLC through order wire; The output of said PLC also is connected with said input end of industrial control machine through order wire; The run signal of the detected plant equipment of said sensor-based system is fed back to said PLC, transfer to the online demonstration of said industrial computer by said PLC again; Said sensor-based system comprises: said first pressure transmitter, said second pressure transmitter), said the 3rd pressure transmitter, said the 4th pressure transmitter, said the 5th pressure transmitter, said temperature transmitter and be arranged at the temperature sensor on the said flour mill main brasses.
The utility model compared with prior art has tangible advantage and beneficial effect.By technique scheme; The broken product line device of a kind of enclosed wind of the utility model band material formula aluminium oxide crust piece has advantage and beneficial effect at least: the broken product line device of the utility model enclosed wind band material formula aluminium oxide crust piece is simple in structure, transforms easily, regulates easy; Easy to use; Efficient energy-saving, safety and environmental protection, specific as follows:
1, the broken product line device of the utility model enclosed wind band material formula aluminium oxide crust piece makes material pass through the broken processing technology of production line one-level, uses 2-3 disintegrating apparatus and conveying equipment to lack than existing multiple stage crushing, has realized material size≤300mm; Discharging-material size≤1mm has reached in the past the standard discharging-material size that need can reach through 2 to 3 grades of fragmentations, has improved production efficiency; Reduced consumption; On the production line electric butterfly valve, motorized adjustment air door, pressure transmitter and temperature sensor are set simultaneously, not only more help the adjusting of production line, but also can in time monitor the pipeline pressure and the temperature of production line; At any time understand the ruuning situation of production line; Thereby not only can guarantee to find at any time the fault in the production line running, can also handle timely, reduce the blindness of workman's work it; Reduce working strength of workers, practiced thrift time and production cost.
2, the broken product line device of the utility model enclosed wind band material formula aluminium oxide crust piece is monitored the ruuning situation of the broken production line of aluminium oxide crust piece in real time through electric control system; And the signal that moves through the field apparatus that broken production line feeds back to carries out computing adjustment; The control system has formed closed-loop control, has guaranteed efficient, the automated operation of whole broken production line.
3, the broken product line device of the utility model enclosed wind band material formula aluminium oxide crust piece adopts dust collection device in technology; And dust collection pipe is set in the production line many places; Thereby can better guarantee on-the-spot environment for use, reach national requirements for environmental protection, also improve workman's working environment simultaneously.
4, the broken product line device of the utility model enclosed wind band material formula aluminium oxide crust piece is provided with pressure monitoring point and temperature monitoring point in technology, thereby can better grasp the ruuning situation of system, and the problem that occurs is in time got rid of.
In sum; The utility model relates to the broken product line device of a kind of enclosed wind band material formula aluminium oxide crust piece; Be to constitute by: first electric butterfly valve, disintegrating machine, first tramp iron separator, conveyer, former feed bin, first push-pull valve, oscillating feeder, second electric butterfly valve, flour mill, first pressure transmitter, temperature transmitter, mill separator, second pressure transmitter, rotoclone collector, the 3rd pressure transmitter, the first motorized adjustment air door, circulating fan, Hand-operated butterfly valve, the 4th pressure transmitter, bag filter, the second motorized adjustment air door, exhaust blower, second tramp iron separator, the 3rd tramp iron separator, finished bin, second push-pull valve and the 5th pressure transmitter; The utility model makes aluminium oxide crust piece through the broken processing of production line one-level; Just can realize material size≤300mm; Discharging-material size≤1mm; Lack 2-3 disintegrating apparatus and conveying equipment than existing multiple stage crushing; But reach 2 to 3 grades of standard discharging-material sizes that fragmentation just can reach in the past, improved production efficiency, reduced consumption.Electric butterfly valve, motorized adjustment air door, pressure transmitter and temperature sensor that while the utility model is provided with on production line; Not only help the adjusting of production line; And can also in time monitor the pipeline pressure and the temperature of production line, understand the ruuning situation of production line at any time, not only can find the fault in the production line running at any time like this; Can also in time handle it; Thereby reduced the blindness of workman's work, reduced working strength of workers, practiced thrift time and production cost.In addition, the utility model also is provided with dust collection pipe in the many places of production line, thereby has better guaranteed on-the-spot environment for use, reaches the environmental requirement of country, has also improved workman's working environment.Therefore the utlity model has simple in structurely, transform easily, regulate easy, easy to use, efficient energy-saving, advantages such as safety and environmental protection.The utility model has obvious improvement technically, and has tangible good effect, really is the new design of a novelty, progress, practicality.
Above-mentioned explanation only is the general introduction of the utility model technical scheme; In order more to know the technological means of understanding the utility model; And can implement according to the content of specification, and for let the above-mentioned of the utility model with other purposes, feature and advantage can be more obviously understandable, below special act preferred embodiment; And conjunction with figs., specify as follows.
Description of drawings
Fig. 1 is the general assembly structural representation of the broken product line device of the utility model enclosed wind band material formula aluminium oxide crust piece.
Fig. 2 is the electric control system schematic diagram of the broken product line device of the utility model enclosed wind band material formula aluminium oxide crust piece.
Electric butterfly valve 2 in 1: the first: disintegrating machine
Tramp iron separator 4 in 3: the first: conveyer
5: 6: the first push-pull valves of former feed bin
7: 8: the second electric butterfly valves of oscillating feeder
9: 10: the first pressure transmitters of flour mill
11: temperature transmitter 12: mill separator
Pressure transmitter 14 in 13: the second: rotoclone collector
16: the first motorized adjustment air doors of 15: the three pressure transmitters
17: circulating fan 18: Hand-operated butterfly valve
Pressure transmitter 20 in 19: the four: bag filter
21: the second motorized adjustment air doors 22: exhaust blower
24: the three tramp iron separators of 23: the second tramp iron separators
25: 26: the second push-pull valves of finished bin
Pressure transmitter 28 in 27: the five: industrial computer
29:PLC 30: sensor-based system
31: sound and light alarm display system 32: frequency conversion speed-adjusting system
33: flour mill motor 34: the circulating fan motor
35: the exhaust blower motor
The specific embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked; Below in conjunction with accompanying drawing and preferred embodiment; To broken its specific embodiment of product line device of a kind of enclosed wind band material formula aluminium oxide crust piece, structure, characteristic and the effect thereof that proposes according to the utility model, specify as after.
Aforementioned and other technology contents, characteristics and the effect of relevant the utility model can be known to appear in the following detailed description that cooperates with reference to graphic preferred embodiment.Explanation through the specific embodiment; Should be to reach technological means that predetermined purpose takes and effect to obtain one more deeply and concrete understanding to the utility model; Yet the appended graphic usefulness that only provides reference and explanation is not to be used for the utility model is limited.
See also Fig. 1, shown in Figure 2, Fig. 1 is the general assembly structural representation of the broken product line device of the utility model enclosed wind band material formula aluminium oxide crust piece.Fig. 2 is the electric control system schematic diagram of the broken product line device of the utility model enclosed wind band material formula aluminium oxide crust piece.The broken product line device of enclosed wind band material formula aluminium oxide crust piece of the utility model is by first electric butterfly valve 1; Disintegrating machine 2; First tramp iron separator 3; Conveyer 4; Former feed bin 5; First push-pull valve 6; Oscillating feeder 7; Second electric butterfly valve 8; Flour mill 9; First pressure transmitter 10; Temperature transmitter 11; Mill separator 12; Second pressure transmitter 13; Rotoclone collector 14; The 3rd pressure transmitter 15; The first motorized adjustment air door 16; Circulating fan 17; Hand-operated butterfly valve 18; The 4th pressure transmitter 19; Bag filter 20; The second motorized adjustment air door 21; Exhaust blower 22; Second tramp iron separator 23; The 3rd tramp iron separator 24; Finished bin 25; Second push-pull valve 26 and the 5th pressure transmitter 27 constitute.Wherein, wherein conveyer 4 is arranged at the below of disintegrating machine 2, and the top of disintegrating machine 2 links to each other with the inlet of bag filter 20 1 sides through first pipeline, and first electric butterfly valve 1 is arranged on this first pipeline.The discharging opening of disintegrating machine 2 links to each other with the inlet of conveyer 4 through second pipeline, and first tramp iron separator 3 is arranged on this second pipeline.Former feed bin 5 is arranged at the below of conveyer 4 one ends, and the outlet of conveyer 4 links to each other with the inlet of former feed bin 5 through the 3rd pipeline, and the top of former feed bin 5 links to each other with the inlet of bag filter 20 1 sides through the 4th pipeline.Oscillating feeder 7 is arranged at the below of former feed bin 5, and the outlet of former feed bin 5 is connected with the charging aperture of oscillating feeder 7 through the 5th pipeline, and first push-pull valve 6 is arranged on the 5th pipeline.Flour mill 9 is arranged at the below of oscillating feeder 7 one ends, and the discharging opening of oscillating feeder 7 links to each other through the 6th pipeline with the charging aperture of flour mill 9 one sides.Mill separator 12 is arranged at the top of flour mill 9 opposite sides, and the discharging opening that flour mill 9 is positioned at this side links to each other with the charging aperture of mill separator 12 through the 7th pipeline, and first pressure transmitter 10 is arranged on the 7th pipeline with temperature transmitter 11.The anti-material mouth of mill separator 12 belows is connected with the charging aperture of flour mill 9 through refeed line.The inlet of rotoclone collector 14 tops one side is connected through the 8th pipeline with the discharging opening of mill separator 12 tops, and second pressure transmitter 13 is arranged on the 8th pipeline.The outlet of rotoclone collector 14 tops is connected with the air inlet of circulating fan 17 through the 9th pipeline, and the 3rd pressure transmitter 15 and the first motorized adjustment air door 16 are arranged on the 9th pipeline.The air outlet of circulating fan 17 links to each other with the inlet of bag filter 20 1 sides through the tenth pipeline, and Hand-operated butterfly valve 18 and the 4th pressure transmitter 19 are set in turn on the tenth pipeline.The air outlet of circulating fan 17 also links to each other with the air inlet of flour mill 9 charging apertures one side through the 11 pipeline, and the 5th pressure transmitter 27 and second electric butterfly valve 8 are set in turn on the 11 pipeline.Exhaust blower 22 is arranged at the opposite side of bag filter 20, and the outlet that bag filter 20 is positioned at this side links to each other with the air inlet of exhaust blower 22 through the 12 pipeline, and the second motorized adjustment air door 21 is arranged on the 12 pipeline.Finished bin 25 is arranged at the below of rotoclone collector 14, and is positioned at the below of institute's bag filter 20 simultaneously, and the mouth that gathers dust of rotoclone collector 14 belows links to each other with the inlet of finished bin 25 through the 13 pipeline, and second tramp iron separator 23 is arranged on the 13 pipeline; Simultaneously, the mouth that gathers dust of bag filter 20 belows links to each other with the inlet of finished bin 25 through the 14 pipeline, and the 3rd tramp iron separator 24 is arranged on the 14 pipeline, and second push-pull valve 26 is arranged on the pipeline of finished bin 25 belows outlet.
The broken product line device of the enclosed wind band material formula aluminium oxide of the utility model crust piece electric control system comprise: industrial computer 28, PLC29, sensor-based system 30, sound and light alarm display system 31 and frequency conversion speed-adjusting system 32.Wherein, the output of industrial computer 28 is connected with the input of PLC29 through order wire.The output of PLC29 is connected with the input of frequency conversion speed-adjusting system 25 through order wire; Realize the action of plant equipment, the output of frequency conversion speed-adjusting system 32 is connected with the exhaust blower motor 35 that drives exhaust blower 22 actions with the circulating fan motor 34 of the flour mill motor 33 that drives flour mill 9 actions, 17 actions of driving circulating fan respectively through order wire.The output of PLC29 also is connected with the input of sound and light alarm display system 31 through order wire, realizes device failure alert.The output of sensor-based system 30 is connected with the input of PLC29 through order wire; The output of PLC29 also is connected with the input of industrial computer 28 through order wire; The run signal of sensor-based system 30 detected plant equipment is fed back to said PLC29, transfer to industrial computer 28 and pass through industrial computer 28 online display device ruuning situations by said PLC29 again.Sensor-based system 30 comprises: first pressure transmitter 10, second pressure transmitter 13, the 3rd pressure transmitter 15, the 4th pressure transmitter 19, the 5th pressure transmitter 27, temperature transmitter 11 and be arranged at the temperature sensor on said flour mill 9 main brasses.
The crushing process flow process of the broken product line device of the utility model enclosed wind band material formula aluminium oxide crust piece specifically describes as follows:
A), feed
Make aluminium oxide crust piece (being designated hereinafter simply as material) get into flour mill 9 through disintegrating machine 2, conveyer 4, former feed bin 5, first push-pull valve 6 and oscillating feeder 7.
B), grinding
Material is grinding under the effect of flour mill 9: be fixed with the shell liner that promotes bar in the flour mill 9 material is risen to certain altitude; Material is tumbled by rushing down state; Material impacts grinding each other and pulverizes. and the convexity setting on the flour mill 9 end cap liner plates, make material collision back take place to come and go spring, thus the mixing material; Effectively prevent the generation of segregation phenomena, improve the service life that has also prolonged the equipment consumable accessory when breaking the mill effect.
C), feed separation
Material behind the grinding is under the effect of circulating fan 17; Be transported to mill separator 12 through the 7th pipeline; Material gets into the concentric annular zone that discharging opening inwall and stator inner ring form uniformly under the stator effect of mill separator 12---and in the main graded region, in this zone, material directly impacts on the discharging opening inwall under circulating fan 17 wind-force drive; The movement velocity of material is reduced; Because the gravity of large granular materials is greater than the power that drives its motion, so nature landing under the effect of himself gravity turns back to flour mill 9 again through refeed line and carries out grinding; The gravity of small particles material, is collected material by it so under the drive of wind, get into rotoclone collector 14 through discharging opening less than the power that drives its motion.
D), mend wind
Gas after rotoclone collector 14 separates is mended wind through the 11 pipeline to flour mill 9 through circulating fan 17.
E), rewinding is gathered dust
Under exhaust blower 22 effects, few part dusty gas carries out secondary through bag filter 20 and gathers dust, and wherein bag filter 20 feeds deashing and uses compressed air; Finished product materials after gathering dust gets into finished bin 25 through the 14 pipeline, is directly entered in the atmosphere by exhaust blower 22 through purified gas.And the finished product materials after rotoclone collector 14 is collected is delivered to finished bin 25 through star-like revolving plow reclaimer via the 13 pipeline.
F), material stores
Material after collecting through rotoclone collector 14 and bag filter 20 directly is delivered to finished bin 25, and finished bin 25 top pipelines add the metal separation machine, remove metal impurities.
The electric control system of the broken product line device of the utility model enclosed wind band material formula aluminium oxide crust piece is mainly controlled to realize the system coordination operation following four parts:
The variable frequency regulating speed control of A, motor and demonstration; According to production technology, in PLC29, flour mill motor 33, circulating fan motor 34, exhaust blower motor 35 are write the different rotating speed instruction.Being transferred to industrial computer 28 shows reference on its interface on the one hand after PLC29 handles, and output order is given and placed the frequency converter on the above-mentioned motor, frequency converter will obtain different frequency output on the other hand, can be started according to predetermined speed by the motor of frequency conversion drive.Wherein the adjustment of the speed of flour mill 9 can be carried out according to the size of advancing material piece, to satisfy the broken demand of different material; The wherein speed of circulating fan motor 34 adjustment is regulated the speed of circulating fan 17 according to the semi-finished product granule size after the fragmentation, thereby is adjusted air quantity to satisfy different grain size requirement and the requirement of production output; The speed regulation of exhaust blower 22 also can be given according to production technology changes and regulated draft capacity and granule size, has practiced thrift electric energy on the one hand, has reduced exhaust emission on the other hand.
The control of B, lubricating system and demonstration; Lubricating system oil pressure, oil temperature, oil level, flow signal are all sent into PLC29; Monitor its duty, and be transferred to industrial computer 28 and show its numerical values recited, ensure that lubricating system can be normally provides lubricated to the bearing bush of flour mill 9; PLC29 outputs signal to sound and light alarm display system 31 when appearance is unusual, makes its action and warning reminding staff.
C, the control of flour mill 9 main brasses temperature and demonstration; The main brasses temperature is an important indicator of flour mill 9 duties quality; Utilize temperature sensor to gather flour mill 9 main brasses temperature, and pass to PLC29 to the information that is collected and handle, the information after the processing is transferred to industrial computer 28 on the one hand and shows; Export to sound and light alarm display system 31 on the other hand, report to the police automatically when the main brasses temperature is high.
D, the control of pipeline valve blast; Utilize pressure sensor (comprising: first pressure transmitter 10, second pressure transmitter 13, the 3rd pressure transmitter 15, the 4th pressure transmitter 19, the 5th pressure transmitter 27) to gather pipeline pressure; And pass to PLC29 to accepting and believing breath and handle; Be transferred to industrial computer 28 after handling on the one hand as showing references, send valve opening variation instruction according to the technology settings on the other hand and regulate pipeline pressure to actuator.Wherein whether air quantity control recycles between flour mill 9, mill separator 12 finished particle certain regulating action is also arranged.
The above; It only is the preferred embodiment of the utility model; Not being that the utility model is done any pro forma restriction, though the utility model with the preferred embodiment exposure as above, yet is not in order to limit the utility model; Anyly be familiar with the professional and technical personnel; In not breaking away from the utility model technical scheme scope, make a little change or be modified to the equivalent embodiment of equivalent variations when the technology contents of above-mentioned announcement capable of using, be not break away from the utility model technical scheme content in every case;, all still belong in the scope of the utility model technical scheme any simple modification, equivalent variations and modification that above embodiment did according to the technical spirit of the utility model.
Claims (2)
1. the broken product line device of enclosed wind band material formula aluminium oxide crust piece is characterized in that it comprises: first electric butterfly valve (1), disintegrating machine (2), first tramp iron separator (3), conveyer (4), former feed bin (5), first push-pull valve (6), oscillating feeder (7), second electric butterfly valve (8), flour mill (9), first pressure transmitter (10), temperature transmitter (11), mill separator (12), second pressure transmitter (13), rotoclone collector (14), the 3rd pressure transmitter (15), the first motorized adjustment air door (16), circulating fan (17), Hand-operated butterfly valve (18), the 4th pressure transmitter (19), bag filter (20), the second motorized adjustment air door (21), exhaust blower (22), second tramp iron separator (23), the 3rd tramp iron separator (24), finished bin (25), second push-pull valve (26) and the 5th pressure transmitter (27); Wherein, wherein said conveyer (4) is arranged at the below of said disintegrating machine (2), and the top of said disintegrating machine (2) links to each other with the inlet of said bag filter (20) one sides through first pipeline, and said first electric butterfly valve (1) is arranged on said first pipeline; The discharging opening of said disintegrating machine (2) links to each other with the inlet of said conveyer (4) through second pipeline, and said first tramp iron separator (3) is arranged on said second pipeline; Said former feed bin (5) is arranged at the below of said conveyer (4) one ends; The outlet of said conveyer (4) links to each other with the inlet of said former feed bin (5) through the 3rd pipeline, and the top of said former feed bin (5) links to each other with the inlet of said bag filter (20) one sides through the 4th pipeline; Said oscillating feeder (7) is arranged at the below of said former feed bin (5), and the outlet of said former feed bin (5) is connected with the charging aperture of said oscillating feeder (7) through the 5th pipeline, and said first push-pull valve (6) is arranged on said the 5th pipeline; Said flour mill (9) is arranged at the below of said oscillating feeder (7) one ends, and the discharging opening of said oscillating feeder (7) links to each other through the 6th pipeline with the charging aperture of said flour mill (9) one sides; Said mill separator (12) is arranged at the top of said flour mill (9) opposite side; The discharging opening that said flour mill (9) is positioned at this side links to each other with the charging aperture of said mill separator (12) through the 7th pipeline, and said first pressure transmitter (10) and temperature transmitter (11) are arranged on said the 7th pipeline; The anti-material mouth of said mill separator (12) below is connected with the charging aperture of said flour mill (9) through refeed line; The inlet of said rotoclone collector (14) top one side is connected through the 8th pipeline with the discharging opening of said mill separator (12) top, and said second pressure transmitter (13) is arranged on said the 8th pipeline; The outlet of said rotoclone collector (14) top is connected with the air inlet of said circulating fan (17) through the 9th pipeline, and said the 3rd pressure transmitter (15) and the said first motorized adjustment air door (16) are arranged on said the 9th pipeline; The air outlet of said circulating fan (17) links to each other with the inlet of said bag filter (20) one sides through the tenth pipeline, and said Hand-operated butterfly valve (18) and said the 4th pressure transmitter (19) are set in turn on said the tenth pipeline; The air outlet of said circulating fan (17) also links to each other with the air inlet of said flour mill (9) charging aperture one side through the 11 pipeline, and said the 5th pressure transmitter (27) and said second electric butterfly valve (8) are set in turn on said the 11 pipeline; Said exhaust blower (22) is arranged at the opposite side of said bag filter (20); The outlet that said bag filter (20) is positioned at this side links to each other with the air inlet of said exhaust blower (22) through the 12 pipeline, and the said second motorized adjustment air door (21) is arranged on said the 12 pipeline; Said finished bin (25) is arranged at the below of said rotoclone collector (14); And be positioned at the below of said bag filter (20) simultaneously; The mouth that gathers dust of said rotoclone collector (14) below links to each other with the inlet of said finished bin (25) through the 13 pipeline, and said second tramp iron separator (23) is arranged on said the 13 pipeline; Simultaneously; The mouth that gathers dust of said bag filter (20) below links to each other with the inlet of said finished bin (25) through the 14 pipeline; Said the 3rd tramp iron separator (24) is arranged on said the 14 pipeline, and said second push-pull valve (26) is arranged on the pipeline of said finished bin (25) below outlet.
2. the broken product line device of a kind of enclosed wind band material formula aluminium oxide crust piece according to claim 1 is characterized in that it also comprises: industrial computer (28), PLC (29), sensor-based system (30), sound and light alarm display system (31) and frequency conversion speed-adjusting system (32); Wherein, The output of said industrial computer (28) is connected with the input of said PLC (29) through order wire; The output of said PLC (29) is connected with the input of said frequency conversion speed-adjusting system (25) through order wire, and the output of said frequency conversion speed-adjusting system (32) is connected with the exhaust blower motor (35) of the flour mill motor (33) that drives said flour mill (9) action, the circulating fan motor (34) that drives said circulating fan (17) action and the said exhaust blower of driving (22) action respectively through order wire; The output of said PLC (29) also is connected with the input of said sound and light alarm display system (31) through order wire; The output of said sensor-based system (30) is connected with the input of said PLC (29) through order wire; The output of said PLC (29) also is connected with the input of said industrial computer (28) through order wire; The run signal of the detected plant equipment of said sensor-based system (30) is fed back to said PLC (29), transfer to the online demonstration of said industrial computer (28) by said PLC (29) again; Said sensor-based system (30) comprising: said first pressure transmitter (10), said second pressure transmitter (13), said the 3rd pressure transmitter (15), said the 4th pressure transmitter (19), said the 5th pressure transmitter (27), said temperature transmitter (11) and be arranged at the temperature sensor on said flour mill (9) main brasses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205731058U CN202460788U (en) | 2011-12-31 | 2011-12-31 | Closed wind belt feed type aluminum oxide crust block crushing production line device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205731058U CN202460788U (en) | 2011-12-31 | 2011-12-31 | Closed wind belt feed type aluminum oxide crust block crushing production line device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202460788U true CN202460788U (en) | 2012-10-03 |
Family
ID=46908988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205731058U Expired - Fee Related CN202460788U (en) | 2011-12-31 | 2011-12-31 | Closed wind belt feed type aluminum oxide crust block crushing production line device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202460788U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102951450A (en) * | 2012-11-15 | 2013-03-06 | 中国瑞林工程技术有限公司 | High-temperature smoke dust conveying system and high-temperature smoke dust conveying method |
| CN103182340A (en) * | 2011-12-29 | 2013-07-03 | 洛阳宇航重工机械有限公司 | Closed-wind belt material-type alumina crust block crushing production line device |
| CN103831158A (en) * | 2012-12-03 | 2014-06-04 | 洛阳宇航重工机械有限公司 | Grinding equipment of aluminum oxide crusting block |
| CN103846143A (en) * | 2013-06-03 | 2014-06-11 | 洛阳宇航重工机械有限公司 | Production device for high-efficiency screening type pulverizing |
| CN103846138A (en) * | 2012-12-03 | 2014-06-11 | 洛阳宇航重工机械有限公司 | Aluminum oxide caking grinding device |
| CN103846142A (en) * | 2013-06-03 | 2014-06-11 | 洛阳宇航重工机械有限公司 | Production line device for crushing aluminum oxide crusting block |
| CN106076594A (en) * | 2016-06-30 | 2016-11-09 | 铜陵海源超微粉体有限公司 | The partition method of powder body |
| CN109013039A (en) * | 2018-07-25 | 2018-12-18 | 沈阳卡斯特科技发展有限公司 | A kind of intelligence control system and intelligent control method of vertical grinder slag production line |
| CN110756324A (en) * | 2019-11-05 | 2020-02-07 | 汝州同远新材料有限公司 | Aluminum hydroxide powder vertical mill control system |
-
2011
- 2011-12-31 CN CN2011205731058U patent/CN202460788U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182340A (en) * | 2011-12-29 | 2013-07-03 | 洛阳宇航重工机械有限公司 | Closed-wind belt material-type alumina crust block crushing production line device |
| CN102951450A (en) * | 2012-11-15 | 2013-03-06 | 中国瑞林工程技术有限公司 | High-temperature smoke dust conveying system and high-temperature smoke dust conveying method |
| CN102951450B (en) * | 2012-11-15 | 2015-03-18 | 中国瑞林工程技术有限公司 | High-temperature smoke dust conveying system and high-temperature smoke dust conveying method |
| CN103831158A (en) * | 2012-12-03 | 2014-06-04 | 洛阳宇航重工机械有限公司 | Grinding equipment of aluminum oxide crusting block |
| CN103846138A (en) * | 2012-12-03 | 2014-06-11 | 洛阳宇航重工机械有限公司 | Aluminum oxide caking grinding device |
| CN103846143A (en) * | 2013-06-03 | 2014-06-11 | 洛阳宇航重工机械有限公司 | Production device for high-efficiency screening type pulverizing |
| CN103846142A (en) * | 2013-06-03 | 2014-06-11 | 洛阳宇航重工机械有限公司 | Production line device for crushing aluminum oxide crusting block |
| CN106076594A (en) * | 2016-06-30 | 2016-11-09 | 铜陵海源超微粉体有限公司 | The partition method of powder body |
| CN109013039A (en) * | 2018-07-25 | 2018-12-18 | 沈阳卡斯特科技发展有限公司 | A kind of intelligence control system and intelligent control method of vertical grinder slag production line |
| CN109013039B (en) * | 2018-07-25 | 2021-11-16 | 北京东方国信科技股份有限公司 | Slag production line of vertical mill and intelligent control system and intelligent control method thereof |
| CN110756324A (en) * | 2019-11-05 | 2020-02-07 | 汝州同远新材料有限公司 | Aluminum hydroxide powder vertical mill control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202460788U (en) | Closed wind belt feed type aluminum oxide crust block crushing production line device | |
| CN101767046B (en) | Crushing process of alumina crusting block and production line thereof | |
| CN102327804A (en) | Closed type production line device and method for crushing aluminum oxide crusted blocks | |
| CN102527483A (en) | Open circuit production line device and method for crushing aluminum oxide crusting block | |
| CN202201987U (en) | Open production line device for crushing aluminium oxide crusting block | |
| CN102553700A (en) | Bucket production line device and method for crushing aluminum oxide crusting blocks | |
| CN202538894U (en) | Crushing production line for alumina crusting blocks with various finished product sizes | |
| CN201760338U (en) | Dry-method horizontal material grinding and classifying system | |
| CN204412425U (en) | The vertical classification coal mill of a kind of wear-resisting type | |
| CN201669137U (en) | Alumina crust block crushing production line | |
| CN103894278A (en) | Yeast crushing equipment and method for preparing yeast powder | |
| CN202460787U (en) | Open wind belt material type alumina crusting block crushing production line device | |
| CN201361574Y (en) | Discharging iron-removal conveyor controlled by return powder seal in closed grinding circulation system | |
| CN103846143A (en) | Production device for high-efficiency screening type pulverizing | |
| CN202316065U (en) | Closed-loop production line device for crushing aluminum oxide crusting block | |
| CN202169199U (en) | Bucket lifter production line device for crushing alumina crust block | |
| CN103831157A (en) | Crushing device of aluminum oxide crusting block | |
| CN203316203U (en) | Production line device for breaking aluminum oxide crust block | |
| CN103182340A (en) | Closed-wind belt material-type alumina crust block crushing production line device | |
| CN202824091U (en) | Refrigerator disassembling, crushing and sorting system | |
| CN103182341A (en) | Open-wind belt material-type alumina crust block crushing production line device | |
| CN201684884U (en) | Foundry sand and furnace slag recovering treatment equipment | |
| CN103846138A (en) | Aluminum oxide caking grinding device | |
| CN101862810B (en) | Cast used sand and slag recycling equipment | |
| CN103846142A (en) | Production line device for crushing aluminum oxide crusting block |
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: 20121003 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |