CN118002258B - Mixing equipment for solid waste-based cementing material - Google Patents
Mixing equipment for solid waste-based cementing material Download PDFInfo
- Publication number
- CN118002258B CN118002258B CN202410411624.6A CN202410411624A CN118002258B CN 118002258 B CN118002258 B CN 118002258B CN 202410411624 A CN202410411624 A CN 202410411624A CN 118002258 B CN118002258 B CN 118002258B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- crushing
- side wall
- cylinder
- wall
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 60
- 238000002156 mixing Methods 0.000 title claims abstract description 27
- 239000002910 solid waste Substances 0.000 title claims abstract description 24
- 238000000227 grinding Methods 0.000 claims abstract description 40
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 230000006698 induction Effects 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims description 28
- 229910052751 metal Inorganic materials 0.000 claims description 28
- 238000005303 weighing Methods 0.000 claims description 18
- 239000011324 bead Substances 0.000 claims description 13
- 238000007790 scraping Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 32
- 239000002893 slag Substances 0.000 abstract description 29
- 230000000712 assembly Effects 0.000 abstract description 10
- 238000000429 assembly Methods 0.000 abstract description 10
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000004576 sand Substances 0.000 description 9
- 238000005299 abrasion Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000004568 cement Substances 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 238000003801 milling Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The invention belongs to the technical field of cementing material mixing, and particularly relates to mixing equipment for solid waste-based cementing materials, which comprises a bottom plate, wherein two material lifts are symmetrically and fixedly connected to the front and rear of the upper side wall of the bottom plate, two crushing assemblies are connected to the upper side wall of the bottom plate, the two crushing assemblies are all positioned right below a discharge hole of the material lifts, a filtering induction assembly is connected to the lower part of the crushing assemblies through a pouring assembly, two vertical plates are symmetrically and fixedly connected to the front and rear of the upper side wall of the bottom plate, and an operation panel is fixedly connected to the upper ends of the vertical plates. According to the invention, when the cementing material is mixed by using the mixing equipment, the speed of raw materials entering the crushing assembly can be automatically regulated according to the crushing performance of the crushing assembly, so that the problem that the grinding granularity and quality of slag are influenced and the service life of a grinding sheet is influenced when the crushing efficiency of the crushing assembly is ensured and the feeding speed of the crushing assembly is too high is avoided.
Description
Technical Field
The invention belongs to the technical field of cementing material mixing, and particularly relates to mixing equipment for solid waste-based cementing materials.
Background
The cementing material is solid from slurry after the physical and chemical actions of the cementing material, and some granular materials or block materials are glued into an integral material with certain strength in the changing process, the cement is a common inorganic hydraulic cementing material, the cement industry in China develops rapidly, the yield of the cement is high, and the solid waste-based cementing material prepared from various solid wastes such as steel slag, gypsum, fly ash, iron tailings and the like can be directly used as the cement under various conditions, so that the use of natural resources and the energy consumption can be reduced, the utilization rate of the solid wastes is enlarged, and the cement is recycled.
When the conventional cementing material is mixed, slag and fine aggregate are generally put into a mixer according to a certain proportion to be stirred, in order to improve the quality of the cementing material, the slag with larger volume is generally crushed, for example, the slag is crushed in a mixing device of solid waste-based cementing material provided by an authorized bulletin No. CN 219942971U.
When current mixing equipment smashes the slags, operating personnel is in throwing a large amount of slags raw materials once only into crushing mechanism, thereby lead to crushing mechanism feeding too fast, the unable abundant grinding of slags in crushing mechanism, directly influence grinding granularity and quality of slags, and slags feeding speed is too fast, can make the inside piece that grinds of crushing mechanism bear very big pressure and wearing and tearing, shorten the life of piece that grinds, and the piece that grinds after serious wearing and tearing, not only can lead to the ejection of compact granularity of slags inhomogeneous, the piece that grinds after wearing and tearing needs more energy to accomplish the same task of grinding moreover, the energy consumption of equipment has been increased, and operating personnel can not in time change the piece that grinds seriously wearing and tearing.
For this reason, a mixing device for solid waste-based cementing materials is proposed to solve the above problems.
Disclosure of Invention
The invention aims to solve the problems and provides a mixing device for solid waste-based cementing materials.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a mix equipment of solid useless base cementing material, includes the bottom plate, two material lifts of symmetry fixedly connected with around the upper side wall of bottom plate, the upper side wall of bottom plate is connected with two crushing assemblies, two crushing assemblies all are located under the material lift discharge gate, the below of crushing assemblies is connected with filtering induction component through empting the subassembly, symmetry fixedly connected with two risers around the upper side wall of bottom plate, the upper end fixedly connected with operating panel of riser, the riser is connected with weighing cylinder through weighing sensor, weighing cylinder's lower side wall fixedly connected with discharging pipe, and be equipped with the control valve in the discharging pipe, collecting cylinder has been placed to the upper side wall of bottom plate, the collecting cylinder is located the below of two discharging pipes.
Preferably, the filtration induction component comprises a filter cartridge and a vibrating motor, vibrating motor fixed connection is at the right side wall of filter cartridge, the below of filter cartridge is equipped with conveying component, a plurality of perpendicular chambeies have been seted up to the lateral wall inside of filter cartridge, the inside fixedly connected with diaphragm of the upper side of perpendicular chambeies, the lateral wall slip grafting of diaphragm has the braced frame, the braced frame is the type structure of falling U, the upside inner wall connection of spring and perpendicular chambeies is passed through to the last lateral wall of braced frame, the lower lateral wall fixedly connected with link of braced frame, a plurality of the lower extreme of link all stretches out perpendicular chambeies, and fixedly connected with same screen cloth, is located the right side perpendicular right side in chamber peg graft have communicating pipe, the left end of communicating pipe is located perpendicular intracavity, and fixedly connected with gasbag's upper end and the inside fixedly connected with of upside of braced frame, the right side wall fixedly connected with perpendicular case of filter cartridge, the right side wall of perpendicular case has the hole through spring and perpendicular side wall connection, perpendicular lateral wall intercommunication has three electric connector blocks, perpendicular piston plate has three electric connector and perpendicular electric connector, and three electric connector have on the side.
Preferably, the crushing assembly comprises a crushing barrel and two crushing shafts, the crushing barrel is connected through a support and a bottom plate, the cartridge filter is located under the crushing barrel, the two crushing shafts are all rotationally connected to the inner wall of the crushing barrel, the right side wall fixedly connected with of the crushing barrel is provided with two crushing motors, the crushing motors are connected with the crushing shafts, the outer wall fixedly sleeved of the crushing shafts is provided with a plurality of grinding sheets, the front inner wall and the rear inner wall of the crushing barrel are all provided with a plurality of connecting grooves, the inner wall of the connecting grooves is fixedly connected with a horizontal box, the inner wall of the horizontal box is fixedly connected with a partition plate, the left side and the right side of the partition plate are all fixedly connected with a movable plate through a spring, the movable plate is fixedly connected with a movable rod, one end of the movable rod extends out of the horizontal box is fixedly connected with a scraping plate, the two scraping plates are respectively located at two sides of the grinding sheets, the right side inner wall fixedly connected with metal plate of the movable rod is located at the right side of the movable rod, the left side inner wall fixedly connected with metal frame of the movable rod is fixedly connected with the metal frame, the front and rear side wall of the crushing barrel is fixedly connected with a plurality of metal beads and the metal beads are electrically connected with the metal bead and the metal bead are electrically connected with the metal bead electrically connected with the PLC.
Preferably, the conveying assembly comprises a collecting hopper and a screw conveyor, the collecting hopper is fixedly connected with the side wall of the crushing cylinder through a bracket, a discharge hole of the collecting hopper is fixedly connected with a feed inlet of the screw conveyor, and a discharge hole of the screw conveyor is positioned right above the weighing cylinder.
Preferably, the dumping assembly comprises a vertical rod and a first miniature electric push rod, the upper end of the vertical rod is fixedly connected with a crushing cylinder, the lower end of the vertical rod is hinged to the left side of the upper surface of a filter cylinder, the lower end of the first miniature electric push rod is hinged to the right side of the upper surface of the crushing cylinder, the upper end of the first miniature electric push rod is hinged to the crushing cylinder, a rotating block is hinged to the left side of the filter cylinder, the rotating block and the left side wall of the filter cylinder are fixedly connected with a supporting frame, two same second miniature electric push rods are hinged to the supporting frame, an electric contact frame is fixedly connected to the lower side wall of the supporting frame and is positioned on the rightmost side, an electric contact block is embedded in the left side inner wall of the vertical cavity, and the electric contact block is electrically connected with the first miniature electric push rod and the second miniature electric push rod through a PLC.
Preferably, the upper side wall fixedly connected with linear motor of bottom plate, linear motor's output fixedly connected with crane, the right-hand member of crane articulates there is the lift bucket, it has same miniature electric putter to articulate between lift bucket and the crane, the left side inner wall fixedly connected with stock guide of cartridge filter, the stock guide is located the below of screen cloth, the stock guide is elastic rubber material.
Preferably, the front side inner wall and the rear side inner wall of the crushing cylinder are fixedly connected with inclined shielding plates, and the inclined shielding plates are positioned above the connecting grooves.
Preferably, the side wall of the scraping plate is provided with a groove, and a ball is fixedly connected in the groove.
Compared with the prior art, the mixing equipment for the solid waste-based cementing material has the advantages that:
Through filtration response subassembly and the crushing subassembly that sets up, can utilize mixing apparatus to carry out the batching to the cementing material, can be according to crushing subassembly's crushing property, adjust the speed that gets into crushing subassembly raw materials voluntarily, when guaranteeing crushing subassembly crushing efficiency, also avoided crushing subassembly feeding too fast, can influence the grinding granularity and the quality of slag to and influence grinding piece life's problem.
Through the crushing subassembly that sets up, can be after the inside piece wearing and tearing of milling of crushing subassembly is serious, can automatic suggestion operating personnel to can be according to the position of piece wearing and tearing of milling, the control corresponds the lamp pearl and give out light, make things convenient for operating personnel to find the piece of milling that wearing and tearing is serious fast and change, improved operating personnel's the efficiency of changing the piece of milling.
Through the subassembly of empting, linear motor, crane, lift fill, the miniature electric putter of third that sets up, can utilize smashing the subassembly and smash the back to the slag raw materials, can collect the slag raw materials that does not accord with the granularity voluntarily, then carry smashing the subassembly in again with the slag raw materials after collecting and continue smashing, guarantee smashing the performance of subassembly.
Drawings
FIG. 1 is a schematic structural view of a mixing device for solid waste-based cementing materials;
FIG. 2 is a left side view of FIG. 1;
fig. 3 is a schematic structural view of a pulverizing assembly in a mixing device for solid waste-based cementing materials;
Fig. 4 is a schematic diagram of the positional relationship of a connecting groove in a mixing device of the solid waste-based cementing material;
Fig. 5 is a schematic diagram of the internal structure of a transverse box in a mixing device for solid waste-based cementing materials;
fig. 6 is a schematic structural diagram of a pouring assembly in a mixing device for solid waste-based cementing materials;
FIG. 7 is a schematic diagram of the internal structure of a vertical cavity in a mixing device for solid waste-based cementing materials;
FIG. 8 is a schematic diagram of the internal structure of a vertical box in a mixing device for solid waste-based cementing materials;
Fig. 9 is a schematic diagram of connection relation of a lifting bucket in a mixing device of solid waste-based cementing material.
In the figure: 1 bottom plate, 2 material lifting machine, 3 vertical plate, 4 operation panel, 5 weighing cylinder, 6 discharging pipe, 7 control valve, 8 collecting cylinder, 9 filtration induction component, 91 filter cylinder, 92 vibration motor, 10 vertical cavity, 11 horizontal plate, 12 supporting frame, 13 link, 14 screen, 15 communicating pipe, 16 gasbag, 17 vertical box, 18 micropore plate, 19 supporting ring, 20 piston plate, 21 conductive frame, 22 conductive plate, 23 conductive block, 24 crushing component, 241 crushing cylinder, 242 crushing shaft, 25 crushing motor, 26 grinding plate, 27 connecting groove, 28 horizontal box, 29 baffle plate, 30 moving plate, 31 moving rod, 32 scraping plate, 33 metal plate, 34 metal frame, 35 lamp pearl, 36 conveying component, 361 collecting hopper, 362 screw conveyer, 37 dumping component, 371 vertical rod, 372 first miniature electric push rod, 38 rotating block, 39 supporting frame, 40 second miniature electric push rod, 41 electric contact frame, 42 electric contact block, 43 linear motor, 44 lifting frame, 45 lifting hopper, 46 third miniature electric push rod, 47 guide plate, 48 oblique baffle plate, 50 ball baffle plate, 50 and 50 oblique baffle plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
As shown in fig. 1-9, a mixing device for solid waste-based cementing materials comprises a base plate 1, two material lifts 2 are symmetrically and fixedly connected to the front and rear of the upper side wall of the base plate 1, two crushing assemblies 24 are connected to the upper side wall of the base plate 1, the two crushing assemblies 24 are all located right below the discharge holes of the material lifts 2, a filtering induction assembly 9 is connected to the lower side of the crushing assemblies 24 through a dumping assembly 37, two vertical plates 3 are symmetrically and fixedly connected to the front and rear of the upper side wall of the base plate 1, an operation panel 4 is fixedly connected to the upper end of each vertical plate 3, a weighing cylinder 5 is connected to the vertical plates 3 through a weighing sensor, discharge pipes 6 are fixedly communicated to the lower side wall of each weighing cylinder 5, a control valve 7 is arranged in each discharge pipe 6, a collecting cylinder 8 is placed on the upper side wall of the base plate 1, and the collecting cylinders 8 are located below the two discharge pipes 6.
The filtering induction component 9 comprises a filter cylinder 91 and a vibration motor 92, the vibration motor 92 is fixedly connected to the right side wall of the filter cylinder 91, a conveying component 36 is arranged below the filter cylinder 91, a plurality of vertical cavities 10 are formed in the side wall of the filter cylinder 91, the inner wall of each vertical cavity 10 is fixedly connected with a transverse plate 11, a supporting frame 12 is connected to the side wall of each transverse plate 11 in a sliding mode, the supporting frame 12 is of an inverted U-shaped structure, the upper side wall of the supporting frame 12 is connected with the upper side inner wall of each vertical cavity 10 through a spring, the lower side wall of the supporting frame 12 is fixedly connected with a connecting frame 13, the lower ends of the connecting frames 13 extend out of the vertical cavities 10 and are fixedly connected with the same screen 14, a communicating pipe 15 is connected to the right side of the rightmost vertical cavity 10 in a plugging mode, the left end of the communicating pipe 15 is located in the vertical cavity 10 and fixedly connected with an air bag 16, the upper end of the air bag 16 is fixedly connected with the upper side of the supporting frame 12, the right side wall fixedly connected with of cartridge filter 91 erects case 17, the right-hand member of communicating pipe 15 and the lower lateral wall of erecting case 17 are fixed to be linked together, the pressure release hole has been seted up to the right side wall of erecting case 17, the right side wall intercommunication of erecting case 17 has micropore board 18, the inner wall fixedly connected with holding ring 19 of erecting case 17, and piston plate 20 has been placed to the upper lateral wall of holding ring 19, the upper lateral wall symmetry fixedly connected with of piston plate 20 two electrically conductive frame 21, two electrically conductive frame 21 all with external power source electric connection, the right side inner wall of erecting case 17 is inlayed and is had electrically conductive board 22, electrically conductive board 22 passes through PLC controller and crushing subassembly 24 electric connection, the left side inner wall of erecting case 17 is inlayed and is had three electrically conductive piece 23, the resistance of three electrically conductive piece 23 is all inequality, and all with PLC controller electric connection, can filter unqualified slag raw materials.
The crushing assembly 24 comprises a crushing cylinder 241 and two crushing shafts 242, the crushing cylinder 241 is connected with the bottom plate 1 through a bracket, the filter cartridge 91 is positioned under the crushing cylinder 241, the two crushing shafts 242 are all rotationally connected with the inner wall of the crushing cylinder 241, the right side wall of the crushing cylinder 241 is fixedly connected with two crushing motors 25, the crushing motors 25 are connected with the crushing shafts 242, the outer wall of the crushing shafts 242 is fixedly sleeved with a plurality of grinding sheets 26, the inner walls of the front side and the rear side of the crushing cylinder 241 are all provided with a plurality of connecting grooves 27, the inner wall of the connecting groove 27 is fixedly connected with a horizontal box 28, the inner wall of the horizontal box 28 is fixedly connected with a baffle 29, the left side and the right side of the baffle 29 are all fixedly connected with a movable plate 30 through springs, the side wall of the movable plate 30 is fixedly connected with a movable rod 31, one end of the movable rod 31 extending out of the horizontal box 28 is fixedly connected with a scraper 32, the two scraping plates 32 are respectively positioned on two sides of the grinding piece 26, the right inner wall of the left moving rod 31 is fixedly connected with a metal plate 33, the left inner wall of the right moving rod 31 is fixedly connected with a metal frame 34, the front side wall and the rear side wall of the grinding barrel 241 are respectively fixedly connected with a plurality of lamp beads 35, the metal plate 33 is electrically connected with the lamp beads 35, the metal frame 34 is electrically connected with an external power supply through a PLC, the conductive plate 22 is electrically connected with the metal frame 34 through the PLC, an operator can be automatically prompted after the grinding piece 26 inside the grinding assembly 24 is seriously worn, the corresponding lamp beads 35 are controlled to emit light according to the worn position of the grinding piece 26, the operator can conveniently and rapidly find the grinding piece 26 seriously worn to replace, and the efficiency of replacing the grinding piece 26 by the operator is improved.
The conveying assembly 36 comprises a collecting hopper 361 and a screw conveyor 362, the collecting hopper 361 is fixedly connected with the side wall of the crushing cylinder 241 through a bracket, a discharge hole of the collecting hopper 361 is fixedly connected with a feed inlet of the screw conveyor 362, and a discharge hole of the screw conveyor 362 is positioned right above the weighing cylinder 5 and can convey milled raw materials into the weighing cylinder 5.
The dumping assembly 37 comprises a vertical rod 371 and a first miniature electric push rod 372, wherein the upper end of the vertical rod 371 is fixedly connected with a crushing cylinder 241, the lower end of the vertical rod 371 is hinged to the left side of the upper surface of a filter cartridge 91, the lower end of the first miniature electric push rod 372 is hinged to the right side of the upper surface of the crushing cylinder 241, the upper end of the first miniature electric push rod 372 is hinged to the crushing cylinder 241, a rotating block 38 is hinged to the left side of the filter cartridge 91, the rotating block 38 and the left side wall of the filter cartridge 91 are fixedly connected with supporting frames 39, the same second miniature electric push rod 40 is hinged to the two supporting frames 39, an electric contact frame 41 is fixedly connected to the lower side wall of a supporting frame 12 on the rightmost side, the electric contact frame 41 is electrically connected with an external power supply, an electric contact block 42 is inlaid in the left side inner wall of a vertical cavity 10 on the rightmost side, and the electric contact block 42 is electrically connected with the first miniature electric push rod 372 and the second miniature electric push rod 40 through a PLC controller, so that slag remained on the surface of the filter cartridge 91 can be dumped.
The upper side wall fixedly connected with linear motor 43 of bottom plate 1, linear motor 43's output fixedly connected with crane 44, the right-hand member of crane 44 articulates there is lift fill 45, it has same miniature electric putter 46 to articulate between lift fill 45 and the crane 44, the left side inner wall fixedly connected with stock guide 47 of cartridge filter 91, stock guide 47 is located the below of screen cloth 14, stock guide 47 is elastic rubber material, can collect the slag raw materials that does not accord with the granularity voluntarily, then carry the slag raw materials after collecting again in smashing the subassembly 24 and continue smashing, guarantee smashing the performance of subassembly 24.
The front and rear inner walls of the pulverizing cylinder 241 are fixedly connected with the inclined shielding plates 48, and the inclined shielding plates 48 are positioned above the connecting grooves 27, so that slag can be prevented from entering the connecting grooves 27.
The side wall of the scraper 32 is provided with a groove 49, and a ball 50 is fixedly connected in the groove 49, so that abrasion between the scraper 32 and the grinding sheet 26 is reduced.
The principle of operation of the present invention will now be described as follows: the method comprises the steps that slag raw materials and sand aggregates are respectively placed in two material lifts 2, the slag raw materials and the sand aggregates are respectively conveyed into two crushing assemblies 24 through the material lifts 2, when the material lifts 2 work, operators control a crushing motor 25, a vibrating motor 92 and a screw conveyor 362 to work through an external control switch, the crushing motor 25 is utilized to drive a crushing shaft 242 and a grinding plate 26 to rotate, the grinding plate 26 is utilized to crush the slag raw materials or the sand aggregates, the crushed slag raw materials or the sand aggregates fall onto the surface of a screen 14, the vibrating motor 92 drives a filter cartridge 91 to vibrate to drive the screen 14 to vibrate together, the slag raw materials or the sand aggregates conforming to the fineness of particles pass through the screen 14 and fall into a collecting hopper 361 and pass through the collecting hopper 361 to fall into the screw conveyor 362, after the weighing cylinder 5 collects slag raw materials or sand aggregates with set weight through the screw conveyor 362, a weighing sensor connected with the weighing cylinder 5 is opened through a PLC controller control valve 7, the slag raw materials or the sand aggregates in the weighing cylinder 5 fall into the collecting cylinder 8 through the screw conveyor 8 to be controlled by a certain proportion, and the slag raw materials or sand aggregates in the collecting cylinder 8 can be changed, and the slag raw materials and the sand aggregates in the collecting cylinder 8 can be simultaneously conveyed by the PLC is controlled to be changed, and the certain proportion, and the raw materials can be collected by the workers are conveyed to the collecting materials and the aggregate materials are changed;
When the mixing equipment is failed in raw material granularity caused by too high feeding speed or serious abrasion of the grinding sheet 26, a large amount of raw material which does not accord with granularity is accumulated on the surface of the screen 14 in unit time, the raw material which does not accord with granularity cannot fall off the screen 14 under the condition that the screen 14 vibrates, so that a large amount of raw material is accumulated on the surface of the screen 14 in unit time, when the weight of the raw material on the surface of the screen 14 is rapidly increased, the screen 14 drives the supporting frame 12 to move downwards through the connecting frame 13, the supporting frame 12 can squeeze the air bag 16 on the lower side, the air in the air bag 16 is rapidly conveyed into the vertical box 17 through the communicating block, a small amount of air is discharged from the vertical box 17 through the micro-pore plate 18, a large amount of air is accumulated below the piston plate 20, the piston plate 20 is rapidly moved upwards (when the feeding speed is normal in the grinding cylinder 241 and the grinding sheet 26 is not abraded, the crushed granularity of the raw materials reaches the standard, only a small amount of raw materials are piled on the screen 14 in unit time, the downward moving speed of the screen 14 is slower, so that the air entering the vertical box 17 from the air bag 16 can be discharged through the micro-pore plate 18), the piston plate 20 drives the two conductive frames 21 to move upwards, at the moment, the conductive frame 21 on the right side is electrically connected with an external power supply, the conductive frame 21 is contacted with the conductive plate 22 in the upward moving process, the conductive plate 22 is electrically connected with the metal frame 34 through the PLC, after the conductive frame 21 is contacted with the conductive plate 22, an electric signal is transmitted to the PLC, the PLC controls the external current to be transmitted to the metal frame 34, the metal frame 34 is electrified, when the grinding sheet 26 becomes thin due to abrasion, the two moving rods 31 drive the scraping plate 32 to move towards the direction close to the grinding sheet 26 under the tension of the spring, the two moving rods 31 drive the metal frame 34 and the metal plate 33 to move towards the direction of approaching each other and contact with each other, the metal plate 33 is electrically connected with the lamp beads 35, when the metal frame 34 contacts with the metal plate 33, the defect of unqualified granularity of raw materials caused by abrasion and thinning of the grinding sheets 26 is indicated, and operators can quickly find out the worn grinding sheets 26 and replace the grinding sheets through the positions of the lamp beads 35;
When the PLC controller detects that the lamp beads 35 are not electrified, it indicates that the grinding of the granularity of the raw materials is failed due to the too high feeding speed of the grinding drum 241, the PLC controller will transmit external current to the left conductive frame 21, at this time, the left conductive frame 21 contacts with one of the three left conductive blocks 23, the resistances of the three conductive blocks 23 increase from top to bottom in turn, when the feeding speed of the material lifter 2 is too high, the piston plate 20 will drive the left conductive frame 21 to move to a higher position, so that the left conductive frame 21 contacts with the uppermost conductive block 23, the resistance of the uppermost conductive block 23 is smaller, and after the conductive frame 21 contacts with the uppermost conductive block 23, an electric signal with larger current will be transmitted to the PLC controller, the PLC controller controls the material hoist 2 to greatly reduce the speed, on the contrary, when the conductive frame 21 contacts with the lowermost conductive block 23, the PLC controller controls the material hoist 2 to reduce the speed by a small margin, and when the abrasion of the grinding sheet 26 is serious and the feeding speed of the material hoist 2 is too high, referring to the above-mentioned distance, firstly, the abrasion condition of the grinding sheet 26 is detected, and the operator is reminded to replace the worn grinding sheet 26, when the grinding sheet 26 is replaced, the situation that more raw materials with larger granularity are piled up in unit time on the surface of the screen 14 is continuously detected, the above-mentioned distance is repeated, the relative grinding sheet 26 is detected, and the feeding speed of the material hoist 2 is reduced after the grinding sheet 26 is detected to be not worn;
When the raw materials stacked on the surface of the screen 14 are more, the screen 14 can drive the electric contact frame 41 to move downwards to the bottom through the connecting frame 13, the electric contact frame 41 is in contact with the electric contact block 42, the electric contact block 42 is electrically connected with the PLC controller, when the electric contact frame 41 is in contact with the electric contact block 42, an electric signal is transmitted to the PLC controller, the PLC controller firstly controls the second micro electric push rod 40 to work, the output end of the second micro electric push rod 40 can shrink to a set stroke, thereby driving the rotating block 38 to rotate by a proper angle, then the PLC controller controls the first micro electric push rod 372 to work, the output end of the first micro electric push rod 372 can shrink to the set stroke, the left end of the first micro electric push rod 372 drives the hinge part of the filter cartridge 91 to rotate upwards, thereby enabling the right end of the filter cartridge 91 to rotate upwards, so that the raw materials with larger surface of the screen 14 can drop into the lifting hopper 45 through the guide plate 47, after the first micro electric push rod 372 works for five seconds, the linear motor 43 can drive the lifting guide 45 to move upwards to the lifting guide plate 45, when the lifting guide plate 45 moves upwards, the three electric push rods 45 can move upwards, and the three electric push rods 45 can move upwards through the three electric push rods 45 continuously to the lifting guide plate 45, and the three electric push rod 45 can move upwards when the three electric push rods 45 continuously move upwards, and the material can move upwards to the three electric push rods 45 continuously to the grinding material 45.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (4)
1. The utility model provides a mixing equipment of solid waste base cementing material, includes bottom plate (1), its characterized in that, two material lifts (2) of symmetry fixedly connected with around the upper side wall of bottom plate (1), the upper side wall of bottom plate (1) is connected with two crushing components (24), two crushing components (24) all are located under the discharge gate of material lifts (2), the below of crushing components (24) is connected with filtration response subassembly (9) through pouring subassembly (37), symmetry fixedly connected with two riser (3) around the upper side wall of bottom plate (1), the upper end fixedly connected with operating panel (4) of riser (3), the vertical plate (3) is connected with a weighing cylinder (5) through a weighing sensor, the lower side wall of the weighing cylinder (5) is fixedly communicated with a discharging pipe (6), a control valve (7) is arranged in the discharging pipe (6), a collecting cylinder (8) is arranged on the upper side wall of the bottom plate (1), the collecting cylinder (8) is positioned below the two discharging pipes (6), the filtering induction component (9) comprises a filtering cylinder (91) and a vibrating motor (92), the vibrating motor (92) is fixedly connected to the right side wall of the filtering cylinder (91), a conveying component (36) is arranged below the filtering cylinder (91), a plurality of vertical cavities (10) are formed in the side wall of the filtering cylinder (91), the inner wall of the vertical cavity (10) is fixedly connected with a transverse plate (11), the side wall of the transverse plate (11) is in sliding connection with a supporting frame (12), the supporting frame (12) is of an inverted U-shaped structure, the upper side wall of the supporting frame (12) is connected with the upper side inner wall of the vertical cavity (10) through a spring, the lower side wall of the supporting frame (12) is fixedly connected with a connecting frame (13), the lower ends of the connecting frames (13) extend out of the vertical cavity (10) and are fixedly connected with the same screen (14), the right side of the vertical cavity (10) is connected with a communicating pipe (15) in an inserting manner, the left end of the communicating pipe (15) is positioned in the vertical cavity (10), and fixedly communicated with an air bag (16), the upper end of the air bag (16) is fixedly connected with the inside of the upper side of the supporting frame (12), the right side wall of the filter cartridge (91) is fixedly connected with a vertical box (17), the right end of the communicating pipe (15) is fixedly communicated with the lower side wall of the vertical box (17), the right side wall of the vertical box (17) is provided with a pressure relief hole, the right side wall of the vertical box (17) is communicated with a micro-pore plate (18), the inner wall of the vertical box (17) is fixedly connected with a supporting ring (19), the upper side wall of the supporting ring (19) is provided with a piston plate (20), the upper side wall of the piston plate (20) is symmetrically and fixedly connected with two conductive frames (21), the two conductive frames (21) are electrically connected with an external power supply, the right inner wall of the vertical box (17) is inlaid with a conductive plate (22), the conductive plate (22) is electrically connected with a crushing assembly (24) through a PLC (programmable logic controller), the left inner wall of the vertical box (17) is inlaid with three conductive blocks (23), the three resistances of the conductive blocks (23) are different and are electrically connected with the PLC, the crushing assembly (24) comprises a crushing cylinder (241) and two crushing shafts (242), the crushing cylinder (241) is connected with a bottom plate (1) through a bracket, the filter cylinder (91) is positioned under the crushing cylinder (241), two crushing shafts (242) are all rotationally connected to the inner wall of a crushing cylinder (241), the right side wall of the crushing cylinder (241) is fixedly connected with two crushing motors (25), the crushing motors (25) are connected with the crushing shafts (242), a plurality of grinding sheets (26) are fixedly sleeved on the outer wall of each crushing shaft (242), a plurality of connecting grooves (27) are formed in the inner wall of the front side and the rear side of each crushing cylinder (241), a transverse box (28) is fixedly connected to the inner wall of each connecting groove (27), a partition plate (29) is fixedly connected to the inner wall of each transverse box (28), moving plates (30) are fixedly connected to the left side and the right side of each partition plate (29) through springs, the side wall of the moving plate (30) is fixedly connected with a moving rod (31), one end of the moving rod (31) extending out of the transverse box (28) is fixedly connected with a scraping plate (32), two scraping plates (32) are respectively positioned at two sides of the grinding plate (26), the right inner wall of the moving rod (31) is positioned at the left side and is fixedly connected with a metal plate (33), the left inner wall of the moving rod (31) is positioned at the right side and is fixedly connected with a metal frame (34), the front side wall and the rear side wall of the crushing cylinder (241) are respectively fixedly connected with a plurality of lamp beads (35), the metal plates (33) are electrically connected with the lamp beads (35), the metal frame (34) is electrically connected with an external power supply through a PLC, the conductive plate (22) is electrically connected with the metal frame (34) through a PLC controller, the conveying component (36) comprises a collecting hopper (361) and a screw conveyer (362), the collecting hopper (361) is fixedly connected with the side wall of the crushing cylinder (241) through a bracket, a discharge hole of the collecting hopper (361) is fixedly connected with a feed hole of the screw conveyer (362), a discharge hole of the screw conveyer (362) is positioned right above the weighing cylinder (5), the dumping component (37) comprises a vertical rod (371) and a first miniature electric push rod (372), the upper end of the vertical rod (371) is fixedly connected with the crushing cylinder (241), the lower end of the vertical rod (371) is hinged with the left side of the upper surface of the filter cartridge (91), the lower end of the first miniature electric push rod (372) is hinged on the right side of the upper surface of the crushing cylinder (241), the upper end of the first miniature electric push rod (372) is hinged with the crushing cylinder (241), the left side of the filter cartridge (91) is hinged with a rotating block (38), the rotating block (38) and the left side wall of the filter cartridge (91) are fixedly connected with supporting frames (39), the two supporting frames (39) are internally hinged with the same second miniature electric push rod (40), the lower side wall of the supporting frame (12) at the rightmost side is fixedly connected with an electric contact frame (41), the electric contact frame (41) is electrically connected with an external power supply, the electric contact block (42) is embedded in the left inner wall of the vertical cavity (10) at the rightmost side, and the electric contact block (42) is electrically connected with the first miniature electric push rod (372) and the second miniature electric push rod (40) through the PLC.
2. The mixing equipment for solid waste-based cementing materials according to claim 1, wherein the upper side wall of the bottom plate (1) is fixedly connected with a linear motor (43), the output end of the linear motor (43) is fixedly connected with a lifting frame (44), the right end of the lifting frame (44) is hinged with a lifting bucket (45), the lifting bucket (45) and the lifting frame (44) are hinged with one third miniature electric push rod (46), the left side inner wall of the filter cylinder (91) is fixedly connected with a material guide plate (47), the material guide plate (47) is positioned below the screen (14), and the material guide plate (47) is made of elastic rubber.
3. The mixing equipment of the solid waste-based cementing material according to claim 2, wherein the front and rear side inner walls of the crushing cylinder (241) are fixedly connected with inclined shielding plates (48), and the inclined shielding plates (48) are positioned above the connecting grooves (27).
4. A mixing device for solid waste-based cementing materials according to claim 3, wherein the side wall of the scraper (32) is provided with a groove (49), and balls (50) are fixedly connected in the groove (49).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410411624.6A CN118002258B (en) | 2024-04-08 | 2024-04-08 | Mixing equipment for solid waste-based cementing material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410411624.6A CN118002258B (en) | 2024-04-08 | 2024-04-08 | Mixing equipment for solid waste-based cementing material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118002258A CN118002258A (en) | 2024-05-10 |
| CN118002258B true CN118002258B (en) | 2024-06-11 |
Family
ID=90954361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410411624.6A Active CN118002258B (en) | 2024-04-08 | 2024-04-08 | Mixing equipment for solid waste-based cementing material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118002258B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100470486B1 (en) * | 2004-05-07 | 2005-02-07 | 주식회사 남부환경개발 | Apparatus and method for reproducing aggregate crushing construction waste |
| CN209549596U (en) * | 2018-12-27 | 2019-10-29 | 孟苏阳 | A kind of automation pulverizer of novel improved structure |
| CN114394405A (en) * | 2022-03-01 | 2022-04-26 | 河南宏宇新材料科技有限公司 | Automatic feeding equipment for anhydrous stemming production and using method thereof |
| CN114643268A (en) * | 2022-05-19 | 2022-06-21 | 徐州鼎博混凝土制品有限公司 | Broken separation machinery is retrieved to abandonment concrete prefabricated component |
| CN219942971U (en) * | 2023-04-23 | 2023-11-03 | 山西建设投资集团有限公司 | Mixing equipment for solid waste-based cementing material |
-
2024
- 2024-04-08 CN CN202410411624.6A patent/CN118002258B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100470486B1 (en) * | 2004-05-07 | 2005-02-07 | 주식회사 남부환경개발 | Apparatus and method for reproducing aggregate crushing construction waste |
| CN209549596U (en) * | 2018-12-27 | 2019-10-29 | 孟苏阳 | A kind of automation pulverizer of novel improved structure |
| CN114394405A (en) * | 2022-03-01 | 2022-04-26 | 河南宏宇新材料科技有限公司 | Automatic feeding equipment for anhydrous stemming production and using method thereof |
| CN114643268A (en) * | 2022-05-19 | 2022-06-21 | 徐州鼎博混凝土制品有限公司 | Broken separation machinery is retrieved to abandonment concrete prefabricated component |
| CN219942971U (en) * | 2023-04-23 | 2023-11-03 | 山西建设投资集团有限公司 | Mixing equipment for solid waste-based cementing material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118002258A (en) | 2024-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209968516U (en) | A smash sorting unit for quartz sand | |
| CN100563966C (en) | Full-automatic small type block machinery having environment-protecting and energy-saving functions | |
| CN112138759A (en) | Renewable concrete building solid waste separation device | |
| CN111112311A (en) | Building rubbish breaker for building engineering management | |
| CN106216005B (en) | The useless brick mud recycling system of ceramics factory | |
| CN118002258B (en) | Mixing equipment for solid waste-based cementing material | |
| CN113942122A (en) | Production line for producing concrete from construction waste | |
| CN212576371U (en) | Efficient ceramic waste breaker | |
| CN219334324U (en) | Adjustable industrial powder grinding equipment | |
| CN218689835U (en) | Raw material crushing equipment for cement processing | |
| CN206027793U (en) | Ceramic factory waste brick silt reuse system | |
| CN110694730A (en) | Double-roller crusher for mine | |
| CN209061336U (en) | It is a kind of to build the broken recyclable device of useless brick | |
| CN209866641U (en) | Wollastonite high-purity fiber screening device | |
| CN219233123U (en) | Raw material screening device for quartz sand production | |
| CN218590784U (en) | Energy-conserving two roller breaker who divides sieve | |
| CN218924775U (en) | Jaw breaker with screening structure | |
| CN217491157U (en) | Reclaimed sand production equipment | |
| CN220941169U (en) | Breaker is used in pyrophyllite processing | |
| CN217774266U (en) | Environment-friendly brick production waste recovery device | |
| CN213166056U (en) | Evaporate and press fly ash brick press forming with raw materials buffering unloader | |
| CN217196427U (en) | Waste material recovery device of injection molding machine | |
| CN221288630U (en) | Sand-stone separation device for recycling concrete waste slurry | |
| CN219187269U (en) | Efficient jigger discharging device | |
| CN219817036U (en) | Automatic screening device for recycled aggregate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |