CN111843811A - Silica processing preprocessing device - Google Patents
Silica processing preprocessing device Download PDFInfo
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- CN111843811A CN111843811A CN202010777104.9A CN202010777104A CN111843811A CN 111843811 A CN111843811 A CN 111843811A CN 202010777104 A CN202010777104 A CN 202010777104A CN 111843811 A CN111843811 A CN 111843811A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/10—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving other means for tumbling of work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/12—Accessories; Protective equipment or safety devices; Installations for exhaustion of dust or for sound absorption specially adapted for machines covered by group B24B31/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
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- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Silicon Compounds (AREA)
Abstract
The invention relates to the field of ores, in particular to a silica processing pretreatment device. The technical problem is as follows: a silica processing pretreatment apparatus is provided. The technical scheme is as follows: a silica processing pretreatment device comprises a bottom frame, a support frame, a control display screen, a stepping motor, a prism grinding mechanism, a color system sorting mechanism, a film layer removing mechanism and a storage cabin; the underframe is welded with the support frame. The method achieves the effects of pre-grinding the silica with sharp edges, avoiding machine abrasion during further processing, simultaneously mixing machine scraps into the silica raw material, sorting the reddish-brown silica with the iron oxide film through color discrimination, washing with acid liquor, avoiding waste of a large amount of acid liquor during processing of all the silica raw materials, simultaneously reducing the processing effect, removing the iron oxide film, facilitating further processing of the silica raw materials and improving the quality of silica products.
Description
Technical Field
The invention relates to the field of ores, in particular to a silica processing pretreatment device.
Background
Silica is a generic name for vein quartz, quartzite and quartz sandstone. The refractory brick is mainly used for acid refractory bricks for metallurgical industry. Pure silica can be used as quartz glass or for refining monocrystalline silicon. Crystalline silicas generally appear milky, off-white, light yellow, and reddish brown. The fine silica should be compact, sometimes with a shell-like or scaly cross-section, without significant lamellar structure, without inclusions between layers, and without limestone crust. The color depends on impurities, and generally, iron compounds give silica reddish brown, and organic impurities give silica gray, black, and the like.
Disclosure of Invention
In order to overcome the defects that most of silica raw materials have sharp edges and corners, so that the silica is easy to cause great abrasion to a machine when being further processed, unnecessary cost is increased, meanwhile, scraps generated by machine abrasion are easy to be mixed into the silica raw materials and are difficult to remove, an iron oxide film on the surface of part of silica reduces the refractoriness of a silica product, a large amount of resources are wasted when all the silica raw materials are processed, the processing effect is low, and an ideal effect cannot be achieved, the technical problem is as follows: a silica processing pretreatment apparatus is provided.
The technical scheme is as follows: a silica processing pretreatment device comprises a bottom frame, a support frame, a control display screen, a stepping motor, a prism grinding mechanism, a color system sorting mechanism, a film layer removing mechanism and a storage cabin; welding the underframe and the support frame; a stepping motor is arranged above the underframe; a film layer removing mechanism is arranged above the bottom frame; a storage cabin is arranged above the underframe; the support frame is connected with the control display screen; the supporting frame is connected with the edge grinding mechanism; the support frame is connected with the color system sorting mechanism; the supporting frame is connected with the film layer removing mechanism; the stepping motor is connected with the color system sorting mechanism; the edge grinding mechanism is connected with the color system sorting mechanism; the color system sorting mechanism is connected with the film layer removing mechanism.
Furthermore, the edge grinding mechanism comprises a first driving wheel, a first bevel gear, a second driving wheel, a third driving wheel, a reducing wheel rod, a driving push rod, a sliding connection block, a long slide block, a slide rail, a first edge grinding plate, a feeding pipe, a first spring, a first buffer plate, a second spring, a second buffer plate, a bolt base, a second edge grinding plate, a limiting plate, a first flat gear, a second flat gear, a connecting push rod, an air cylinder, a fixed base and a third flat gear; the first transmission wheel is in rotating connection with the first bevel gear through a transmission rod; the first bevel gear is meshed with the second bevel gear; the second bevel gear is rotationally connected with the second transmission wheel through a transmission rod; the outer ring surface of the second driving wheel is in transmission connection with a third driving wheel through a belt; the third driving wheel is rotationally connected with the reducing wheel rod through a driving rod; the reducing wheel rod is in transmission connection with the transmission push rod; the transmission push rod is in transmission connection with the sliding connection block; the sliding connecting block is connected with the long sliding block; the long slide block is connected with the slide rail in a sliding way; the long slide block is connected with the first edge grinding plate; a feeding pipe is arranged on the side surface of the first edge grinding plate; the feeding pipe is welded with the first spring; the feeding pipe is welded with the second spring; the first spring is welded with the first buffer plate; the second spring is welded with the second buffer plate; a bolt base is arranged below the feeding pipe; the bolt base is rotationally connected with the second edge grinding plate; the second edge grinding plate is connected with the limiting plate; a connecting push rod is arranged below the second edge grinding plate; the limiting plate is in transmission connection with the first flat gear; the first flat gear is meshed with the second flat gear; the connecting push rod is sleeved with the cylinder; a fixed base is arranged below the cylinder; the fixed base is rotationally connected with the third gear; the first driving wheel is connected with the color system sorting mechanism; the second transmission wheel is connected with the color system sorting mechanism; the second driving wheel is connected with the supporting frame; the third driving wheel is connected with the supporting frame; the transmission push rod is connected with the support frame; the sliding rail is connected with the supporting frame; the feeding pipe is connected with the supporting frame; the bolt base is connected with the support frame; the fixed base is connected with the supporting frame.
Further, the color system sorting mechanism comprises a fourth transmission wheel, a fifth transmission wheel, a first column gear, a fourth flat gear, a first electric push rod, a fifth flat gear, a third bevel gear, a fourth bevel gear, a sixth transmission wheel, a seventh transmission wheel, a rotating shaft rod, a chassis, a limiting slide block, a cross push rod, a first limiting column, a second limiting column, a material separating hammer, a speed reducing plate, a third spring, a fourth spring, a first arc plate, a second arc plate, an eighth transmission wheel, a conveying belt and a color detector; the outer ring surface of the fourth driving wheel is in transmission connection with the fifth driving wheel through a belt; the fifth driving wheel is rotationally connected with the first column gear through a driving rod; the first column gear is meshed with the fourth flat gear; the fourth flat gear is sleeved with the first electric push rod; a fifth flat gear is arranged above the fourth flat gear; the fifth flat gear is rotationally connected with the third bevel gear through a transmission rod; the third bevel gear is meshed with the fourth bevel gear; the fourth bevel gear is in rotary connection with the sixth driving wheel through a driving rod; the outer ring surface of the sixth driving wheel is in transmission connection with the seventh driving wheel through a belt; the seventh driving wheel is rotationally connected with the rotating shaft rod through a driving rod; the rotating shaft rod is rotationally connected with the chassis; the rotating shaft rod is in transmission connection with the limiting slide block; the limiting slide block is in transmission connection with the cross push rod; the chassis is sequentially connected with the first limiting column and the second limiting column; the cross push rod is welded with the material distributing hammer; a speed reducing plate is arranged above the material distributing hammer; a first arc plate is arranged below the distributing hammer; the speed reducing plate is sequentially welded with the third spring and the fourth spring; welding the first arc plate and the second arc plate; an eighth driving wheel is arranged on the side surface of the speed reducing plate; the eighth driving wheel is in driving connection with the conveyor belt; a color detector is arranged above the conveyor belt; the fourth driving wheel is connected with the stepping motor; the fourth driving wheel is connected with the film layer removing mechanism; the fifth driving wheel is connected with the first driving wheel; the first electric push rod is connected with the support frame; the sixth driving wheel is connected with the supporting frame; the seventh transmission wheel is connected with the support frame; the chassis is connected with the supporting frame; the third spring is connected with the support frame; the fourth spring is connected with the supporting frame; the first arc plate is connected with the support frame; the second arc plate is connected with the support frame; the eighth driving wheel is connected with the supporting frame; the eighth driving wheel is connected with the second driving wheel; the conveying belt is connected with the supporting frame; the color detector is connected with the support frame.
Further, the film layer removing mechanism comprises a ninth driving wheel, a sixth flat gear, a second column gear, a seventh flat gear, a second electric push rod, an eighth flat gear, a tenth driving wheel, a ninth flat gear, a third column gear, a tenth flat gear, a third electric push rod, a fifth bevel gear, a sixth bevel gear, an eleventh driving wheel, an eleventh flat gear, a twelfth driving wheel, a thirteenth driving wheel, a first film cutting roller, a seventh bevel gear, an eighth bevel gear, a fourteenth driving wheel, a fifteenth driving wheel, a second film cutting roller, a film removing cabin, a liquid collecting cabin, a filter screen, a bottom foot, a baffle, an acid liquid spray head, a liquid sprayer, a liquid conveying pipe and an acid liquid box; the ninth driving wheel is rotationally connected with the sixth flat gear through a driving rod; the sixth flat gear is rotationally connected with the second column gear through a transmission rod; the sixth flat gear is meshed with the ninth flat gear; the second column gear is meshed with the seventh flat gear; the seventh flat gear is sleeved with the second electric push rod; an eighth spur gear is arranged below the seventh spur gear; the eighth flat gear is rotationally connected with the tenth transmission wheel through a transmission rod; the outer ring surface of the tenth driving wheel is in transmission connection with the twelfth driving wheel through a belt; the tenth transmission wheel is rotationally connected with the seventh bevel gear through a transmission rod; the ninth spur gear is rotationally connected with the third column gear through a transmission rod; the third column gear is meshed with the tenth flat gear; the third column gear is in rotary connection with a fifth bevel gear through a transmission rod; the tenth flat gear is meshed with the third electric push rod; the fifth bevel gear is meshed with the sixth bevel gear; the sixth bevel gear is rotationally connected with the eleventh transmission wheel through a transmission rod; the outer ring surface of the eleventh driving wheel is in transmission connection with the thirteenth driving wheel through a belt; an eleventh flat gear is arranged above the tenth flat gear; the eleventh flat gear is rotationally connected with the twelfth transmission wheel through a transmission rod; the thirteenth driving wheel is rotationally connected with the first film cutting roller through a transmission rod; the seventh bevel gear is meshed with the eighth bevel gear; the eighth bevel gear is rotationally connected with the fourteenth driving wheel through a driving rod; the outer ring surface of the fourteenth driving wheel is in transmission connection with the fifteenth driving wheel through a belt; the fifteenth transmission wheel is rotationally connected with the second film cutting roller through a transmission rod; the first film cutting roller is rotationally connected with the film removing cabin; the second film cutting roller is rotationally connected with the film removing cabin; a liquid collecting cabin is arranged on the inner side of the film removing cabin; a filter screen is arranged above the liquid collection cabin; two groups of bottom feet are arranged at equal intervals below the film removing cabin; a baffle plate is arranged above the film removing cabin; an acid liquor spray head is arranged above the film removing cabin; the acid liquor spray head is connected with the liquid sprayer; the liquid sprayer is connected with the liquid conveying pipe; the infusion tube is connected with the acid liquor tank; the ninth driving wheel is connected with the fourth driving wheel; the second electric push rod is connected with the underframe; the third electric push rod is connected with the support frame; the eleventh transmission wheel is connected with the bottom frame; the fourteenth driving wheel is connected with the underframe; the bottom feet are connected with the bottom frame; the baffle is connected with the underframe; the liquid sprayer is connected with the supporting frame; the infusion tube is connected with the support frame; the acid liquid box is connected with the supporting frame.
Furthermore, the lower part of the first edge grinding plate and the upper part of the second edge grinding plate are both concave-convex wave-shaped curved surfaces.
Further, the first buffer plate and the second buffer plate are obliquely arranged.
Furthermore, the first arc plate and the second arc plate are both quarter arcs.
Furthermore, the acid liquor spray head and the gaps between the first film cutting roller and the second film cutting roller are positioned on the same vertical line.
Compared with the prior art, the invention has the following advantages: the method aims to solve the problems that most of silica raw materials are provided with sharp edges and corners, so that the machine is easy to be greatly abraded when the silica is further processed, unnecessary cost is increased, meanwhile, chips generated by machine abrasion are easy to be mixed into the silica raw materials and are difficult to remove, the refractoriness of a silica product is reduced due to an iron oxide film on the surface of part of silica, a large amount of resources are wasted when all the silica raw materials are treated, the treatment effect is low, and the ideal effect cannot be achieved;
feeding a silica raw material to be processed into a device through a feeding pipe, carrying out rolling friction treatment on the silica raw material through a prism grinding mechanism, grinding the prism angles on the surface of the silica raw material to be flat, transferring the silica raw material with the flattened prism angles into a color system sorting mechanism, separating the silica with different colors in the silica raw material through the color system sorting mechanism, sorting the silica raw material with iron oxide films in the reddish brown color, feeding the silica raw material in the reddish brown color into a film layer clearing mechanism, feeding the silica raw materials with other colors into a storage cabin, washing the silica raw material with the iron oxide films in the reddish brown color through the film layer clearing mechanism with acid liquor, dissolving the iron oxide films on the surfaces of the silica raw material in the acid liquor, and further removing the iron oxide films;
the silica with sharp edges and corners is ground in advance, the machine is prevented from being abraded in the further processing, meanwhile, machine scraps are mixed into the silica raw material, the reddish-brown silica with the iron oxide film is sorted out to be washed with acid liquor through color discrimination, the simultaneous processing effect of a large amount of waste acid liquor is prevented from being low when all the silica raw materials are processed, the iron oxide film is removed, the silica raw materials are further processed, and the quality of silica products is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a arris-grinding mechanism according to the present invention;
FIG. 3 is a schematic structural diagram of a color sorting mechanism according to the present invention;
FIG. 4 is a schematic structural diagram of a film removing mechanism according to the present invention;
fig. 5 is a schematic diagram of a second prism sheet structure according to the present invention.
Reference numbers in the drawings: 1: chassis, 2: support frame, 3: control display screen, 4: step motor, 5: arris grinding mechanism, 6: color system sorting mechanism, 7: film layer removing mechanism, 8: storage compartment, 501: first drive wheel, 502: first bevel gear, 503: second bevel gear, 504: second transmission wheel, 505: third transmission wheel, 506: reducing wheel rod, 507: drive ram, 508: sliding connection block, 509: long slider, 5010: slide rail, 5011: first arris grinding plate, 5012: pan feeding pipe, 5013: first spring, 5014: first cushion plate, 5015: second spring, 5016: second cushion plate, 5017: bolt base, 5018: second arris plate, 5019: limiting plate, 5020: first spur gear, 5021: second spur gear, 5022: coupling push rod, 5023: cylinder, 5024: unable adjustment base, 5025: third spur gear, 601: fourth transmission wheel, 602: fifth transmission wheel, 603: first column gear, 604: fourth flat gear, 605: first electric putter, 606: fifth spur gear, 607: third bevel gear, 608: fourth bevel gear, 609: sixth transmission wheel, 6010: seventh transmission wheel, 6011: spindle shaft, 6012: chassis, 6013: limiting slide block, 6014: cross push rod, 6015: first restraint pillar, 6016: second limiting column, 6017: material-distributing hammer, 6018: speed-reduction plate, 6019: third spring, 6020: fourth spring, 6021: first circular arc plate, 6022: second circular arc plate, 6023: eighth transmission wheel, 6024: conveyor belt, 6025: color detector, 701: ninth drive wheel, 702: sixth spur gear, 703: second column gear, 704: seventh spur gear, 705: second electric putter, 706: eighth spur gear, 707: tenth transmission wheel, 708: ninth flat gear, 709: third spur gear, 7010: tenth spur gear, 7011: third electric putter, 7012: fifth bevel gear, 7013: sixth bevel gear, 7014: an eleventh transmission wheel, 7015: eleventh spur gear, 7016: a twelfth driving wheel, 7017: a thirteenth transmission wheel, 7018: first skiving roller, 7019: seventh bevel gear, 7020: eighth bevel gear, 7021: a fourteenth driving wheel, 7022: a fifteenth transmission wheel, 7023: second film cutting roller, 7024: film removal cabin, 7025: liquid collection tank, 7026: filter screen, 7027: footing, 7028: baffle, 7029: acid sprayer, 7030: liquid jet, 7031: infusion tube, 7032: acid liquid box.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings.
Example 1
A silica processing pretreatment device is shown in figures 1-5 and comprises a bottom frame 1, a support frame 2, a control display screen 3, a stepping motor 4, a prism grinding mechanism 5, a color system sorting mechanism 6, a film layer removing mechanism 7 and a storage cabin 8; welding the underframe 1 and the support frame 2; a stepping motor 4 is arranged above the underframe 1; a film layer removing mechanism 7 is arranged above the underframe 1; a material storage cabin 8 is arranged above the underframe 1; the support frame 2 is connected with the control display screen 3; the supporting frame 2 is connected with the edge grinding mechanism 5; the support frame 2 is connected with the color system sorting mechanism 6; the supporting frame 2 is connected with the film layer removing mechanism 7; the stepping motor 4 is connected with the color system sorting mechanism 6; the edge grinding mechanism 5 is connected with the color system sorting mechanism 6; the color system sorting mechanism 6 is connected with the film layer removing mechanism 7.
When in use, the device is horizontally fixed at a material processing position through the underframe 1 and the support frame 2, the power supply is switched on, an operator adjusts the device by controlling the display screen 3, the stepping motor 4 is started, then the silica raw material to be processed is sent into the device through the feeding pipe 5012, the silica raw material is subjected to rolling friction treatment through the edge grinding mechanism 5, edges and corners on the surface of the silica raw material are ground flat, the silica raw material with the ground edges and corners is transferred into the color system sorting mechanism 6, the silica with different colors in the silica raw material is separated through the color system sorting mechanism 6, the silica raw material with the iron oxide film in the reddish brown color is sorted, the silica raw material in the reddish brown color is sent into the film layer removing mechanism 7, the silica raw materials with other colors are sent into the storage bin 8, and then the silica raw material with the iron oxide film in the reddish brown color is washed with acid liquor through the film layer removing, dissolve the iron oxide film on reddish brown silica raw materials surface in the acidizing fluid, and then get rid of the iron oxide film, the device has reached in advance to the silica that has sharp edges and corners and has ground the arris processing, avoid further processing to cause wearing and tearing to the machine and mix in the silica raw materials in the machine piece simultaneously, and distinguish the silica that has the iron oxide film reddish brown through the colour and sort out and carry out the acidizing fluid and wash, avoid handling the extravagant a large amount of acidizing fluids of whole silica raw materials and handle the effect simultaneously lowly, it is favorable to the further processing to the silica raw materials to remove the iron oxide film, promote silica goods quality.
The edge grinding mechanism 5 comprises a first transmission wheel 501, a first bevel gear 502, a second bevel gear 503, a second transmission wheel 504, a third transmission wheel 505, a reducing wheel rod 506, a transmission push rod 507, a sliding connection block 508, a long slider 509, a sliding rail 5010, a first edge grinding plate 5011, a feeding pipe 5012, a first spring 5013, a first buffer plate 5014, a second spring 5015, a second buffer plate 5016, a bolt base 5017, a second edge grinding plate 5018, a limit plate 5019, a first flat gear 5020, a second flat gear 5021, a connection push rod 5022, a cylinder 5023, a fixed base 5024 and a third flat gear 5025; the first driving wheel 501 is in rotary connection with the first bevel gear 502 through a driving rod; the first bevel gear 502 meshes with the second bevel gear 503; the second bevel gear 503 is rotationally connected with the second transmission wheel 504 through a transmission rod; the outer annular surface of the second transmission wheel 504 is in transmission connection with a third transmission wheel 505 through a belt; the third driving wheel 505 is rotationally connected with the reducing wheel rod 506 through a driving rod; the reducing wheel rod 506 is in transmission connection with the transmission push rod 507; the transmission push rod 507 is in transmission connection with the sliding connection block 508; the sliding connection block 508 is connected with a long slide block 509; the long slider 509 is connected with the slide rail 5010 in a sliding manner; the elongated slider 509 is connected to the first arris-grinding plate 5011; a feeding pipe 5012 is arranged on the side face of the first edge grinding plate 5011; the feeding pipe 5012 is welded with the first spring 5013; the feeding pipe 5012 is welded with the second spring 5015; the first spring 5013 is welded to the first cushion plate 5014; the second spring 5015 is welded to the second cushion plate 5016; a bolt base 5017 is arranged below the feeding pipe 5012; the bolt base 5017 is rotatably connected with the second prism grinding plate 5018; the second grinding plate 5018 is connected with a limiting plate 5019; a connecting push rod 5022 is arranged below the second edge grinding plate 5018; the limiting plate 5019 is in transmission connection with the first flat gear 5020; the first spur gear 5020 is engaged with the second spur gear 5021; the connecting push rod 5022 is sleeved with the cylinder 5023; a fixed base 5024 is arranged below the cylinder 5023; the fixed base 5024 is rotationally connected with the third pinion 5025; the first driving wheel 501 is connected with the color system sorting mechanism 6; the second driving wheel 504 is connected with the color system sorting mechanism 6; the second driving wheel 504 is connected with the support frame 2; the third driving wheel 505 is connected with the support frame 2; the transmission push rod 507 is connected with the support frame 2; the sliding rail 5010 is connected with the support frame 2; the feeding pipe 5012 is connected with the support frame 2; the bolt base 5017 is connected with the support frame 2; the fixed base 5024 is connected with the supporting frame 2.
Firstly, silica raw material to be processed is poured into the mechanism through a feeding pipe 5012, the entered silica raw material contacts a first buffer plate 5014 and a second buffer plate 5016 in the falling process, the falling acceleration of the silica raw material is counteracted by a first spring 5013 and a second spring 5015 to the maximum extent that the first spring 5013 and the second spring 5015 can compress, then the silica raw material falls onto a second grinding plate 5018, then the first bevel gear 502 is driven to rotate by the rotation of a first driving wheel 501, the first bevel gear 502 is meshed with a second bevel gear 503 to rotate, further the second driving wheel 504 is driven to rotate, further a third driving wheel 505 is driven to rotate, further a reducing wheel rod 506 is driven to rotate, further a driving push rod 507 is driven, and as the connecting point 507 of the reducing wheel rod 506 and the driving push rod is deviated from the rotating center of the reducing wheel rod 506, the driving push rod 507 is driven to reciprocate when the reducing wheel rod 506 rotates, further, the sliding connection block 508 drives the long slider 509 to slide in the sliding rail 5010, and at the same time, the long slider 509 drives the first prism plate 5011 to reciprocate, since the second prism plate 5018 is in a static state, the first prism plate 5011 is in a transverse motion state, the first prism plate 5011 and the second prism plate 5018 generate relative motion, the silica raw material on the second prism plate 5018 is subjected to rolling friction, the sharp corners on the surface of the silica are continuously impacted, when the corners on the surface of the silica possibly damaged by a machine are ground flat after a period of time, the cylinder 5023 is started, the connecting push rod 5022 is contracted, the second prism plate 5018 rotates by taking the pin base 5017 as a rotating center, the second prism plate 5018 synchronously drives the limit plate 5019, the first flat gear 5020 and the second flat gear 5021 to move, when the second flat gear 5021 rotates to a position engaged with the third flat gear 5025, the third flat gear 5025 is in a fixed state, when the second pinion 5021 is engaged with the third pinion 5025 to move, the second pinion 5021 rotates anticlockwise, the second pinion 5021 is engaged with the first pinion 5020 to rotate, the first pinion 5020 rotates clockwise, and the limit plate 5019 is driven to rotate clockwise, when the second prism grinding plate 5018 rotates to the groove of the fixing base 5024, the second prism grinding plate 5018 is fixed through the fixing base 5024, at the moment, the silica raw material on the second prism grinding plate 5018 slides downwards to slide into the color system sorting mechanism 6, and the mechanism achieves the purpose of pre-grinding silica with sharp prisms, and avoids abrasion to a machine during further processing and machine debris mixed into the silica raw material.
The color system sorting mechanism 6 comprises a fourth driving wheel 601, a fifth driving wheel 602, a first column gear 603, a fourth flat gear 604, a first electric push rod 605, a fifth flat gear 606, a third bevel gear 607, a fourth bevel gear 608, a sixth driving wheel 609, a seventh driving wheel 6010, a rotating shaft rod 6011, a chassis 6012, a limiting slide block 6013, a cross push rod 6014, a first limiting column 6015, a second limiting column 6016, a material distributing hammer 6017, a speed reducing plate 6018, a third spring 6019, a fourth spring 6020, a first arc plate 6021, a second arc plate 6022, an eighth driving wheel 6023, a conveying belt 6024 and a color detector 6025; the outer annular surface of the fourth driving wheel 601 is in transmission connection with the fifth driving wheel 602 through a belt; the fifth transmission wheel 602 is rotatably connected with the first cylindrical gear 603 through a transmission rod; the first spur gear 603 meshes with the fourth spur gear 604; the fourth flat gear 604 is sleeved with the first electric push rod 605; a fifth flat gear 606 is arranged above the fourth flat gear 604; the fifth flat gear 606 is rotationally connected with the third bevel gear 607 through a transmission rod; the third bevel gear 607 meshes with the fourth bevel gear 608; a fourth bevel gear 608 is rotatably connected to a sixth drive wheel 609 via a drive shaft; the outer annular surface of the sixth driving wheel 609 is in driving connection with a seventh driving wheel 6010 through a belt; the seventh driving wheel 6010 is rotatably connected to the spindle rod 6011 through a driving rod; the rotating shaft 6011 is rotatably connected with the chassis 6012; the rotating shaft 6011 is in transmission connection with a limiting slide block 6013; the limiting slide block 6013 is in transmission connection with a cross push rod 6014; the chassis 6012 is sequentially connected with a first limiting column 6015 and a second limiting column 6016; the cross push rod 6014 is welded with the material distributing hammer 6017; a speed reducing plate 6018 is arranged above the material distributing hammer 6017; a first circular arc plate 6021 is arranged below the material distributing hammer 6017; the decelerating plate 6018 is welded with a third spring 6019 and a fourth spring 6020 in sequence; the first circular arc plate 6021 is welded with the second circular arc plate 6022; an eighth driving wheel 6023 is arranged on the side surface of the speed reduction plate 6018; the eighth driving wheel 6023 is in transmission connection with the conveyor belt 6024; a color detector 6025 is arranged above the conveyor 6024; the fourth driving wheel 601 is connected with the stepping motor 4; the fourth driving wheel 601 is connected with the film layer removing mechanism 7; the fifth transmission wheel 602 is connected with the first transmission wheel 501; the first electric push rod 605 is connected with the support frame 2; the sixth driving wheel 609 is connected with the supporting frame 2; the seventh driving wheel 6010 is connected with the support frame 2; the chassis 6012 is connected with the support frame 2; the third spring 6019 is connected with the support frame 2; the fourth spring 6020 is connected with the support frame 2; the first circular arc plate 6021 is connected with the support frame 2; the second circular arc plate 6022 is connected with the support frame 2; the eighth driving wheel 6023 is connected with the supporting frame 2; the eighth driving wheel 6023 is connected with the second driving wheel 504; the conveyor belt 6024 is connected with the support frame 2; the color detector 6025 is coupled to the support frame 2.
When the silica raw material sliding down from the arris grinding mechanism 5 reaches the conveyor belt 6024, the eighth transmission wheel 6023 is transmitted by the second transmission wheel 504, the conveyor belt 6024 is driven to run, the silica raw material falling down is transported, when the silica raw material reaches the extreme end of the conveyor belt 6024, the color of the silica raw material passing through is judged by the color detector 6025, when the surface of the silica passing through is reddish brown, the color detector 6025 gives a signal, the silica slides out to one side of the speed reducing plate 6018 after passing through the end of the conveyor belt 6024, and then impacts the speed reducing plate 6018, the impact force borne by the speed reducing plate 6018 is counteracted by the compression action of the third spring 6019 and the fourth spring 6020, so that the transverse acceleration of the sliding-out silica is reduced, and the silica moves downwards, at the moment, the fifth transmission wheel 602 is driven to rotate by the rotation of the fourth transmission wheel 601, and then the first column gear 603 is driven to rotate, and, when the color detector 6025 sends a signal, the first electric push rod 605 is started to push the fourth flat gear 604 to a position where the fourth flat gear 604 is engaged with the fifth flat gear 606, so that the fourth flat gear 604 is engaged with the fifth flat gear 606 to rotate, so that the third bevel gear 607 is driven to rotate, the third bevel gear 607 is engaged with the fourth bevel gear 608 to rotate, so that the sixth driving wheel 609 is driven to rotate, so that the seventh driving wheel 6010 is driven to rotate, so that the rotating shaft 6011 is driven to rotate, and the limiting slide block 6013 is driven to move, because the limiting slide block 6013 is located in the frame of the cross push rod 6014, the circular track motion of the limiting slide block 6013 is converted into the linear motion of the cross push rod 6014, and the first limiting column 6015 and the second limiting column 6016 on the chassis 6012 fix the motion track of the cross push rod 6014, so that the cross push rod 6014 makes a transverse linear motion, and because the circular track motion of the limiting slide block 6013 has a, therefore, the cross push rod 6014 also moves in a reciprocating manner, when the raw material of the red-brown silica detected by the color detector 6025 falls, the cross push rod 6014 drives the material separating hammer 6017 to impact the falling silica, a transverse acceleration is given to the silica, the red-brown silica with the iron oxide film reaches the second circular arc plate 6022, the silica raw materials of other colors fall onto the first circular arc plate 6021 along the original track, and the mechanism separates the red-brown silica with the iron oxide film by color discrimination to wash with acid solution, so that a large amount of acid solution is avoided being wasted when all the silica raw materials are treated, and the treatment effect is low.
The film layer removing mechanism 7 comprises a ninth driving wheel 701, a sixth flat gear 702, a second column gear 703, a seventh flat gear 704, a second electric push rod 705, an eighth flat gear 706, a tenth driving wheel 707, a ninth flat gear 708, a third column gear 709, a tenth flat gear 7010, a third electric push rod 7011, a fifth bevel gear 7012, a sixth bevel gear 7013, an eleventh driving wheel 7014, an eleventh flat gear 7015, a twelfth driving wheel 7016, a thirteenth driving wheel 7017, a first film cutting roller 7018, a seventh bevel gear 7019, an eighth bevel gear 7020, a fourteenth driving wheel 7021, a fifteenth driving wheel 7022, a second film cutting roller 7023, a film removing cabin 7024, a liquid collecting cabin 7025, a filter screen 7026, a bottom foot 7027, a baffle 7028, an acid liquid spray nozzle 7029, a liquid sprayer 7030, a liquid conveying pipe 7031 and an acid liquid box 7032; the ninth transmission wheel 701 is rotatably connected with the sixth flat gear 702 through a transmission rod; the sixth spur gear 702 is rotationally connected with the second spur gear 703 through a transmission rod; the sixth spur gear 702 meshes with the ninth spur gear 708; the second column gear 703 is meshed with the seventh spur gear 704; the seventh flat gear 704 is sleeved with a second electric push rod 705; an eighth spur gear 706 is arranged below the seventh spur gear 704; the eighth spur gear 706 is rotationally connected with a tenth transmission wheel 707 through a transmission rod; the outer ring surface of the tenth driving wheel 707 is in transmission connection with a twelfth driving wheel 7016 through a belt; the tenth driving wheel 707 is rotationally connected with a seventh bevel gear 7019 through a driving rod; the ninth spur gear 708 is rotatably connected to the third spur gear 709 via a transmission rod; the third spur gear 709 meshes with a tenth spur gear 7010; the third column gear 709 is rotationally connected with the fifth bevel gear 7012 through a transmission rod; the tenth spur gear 7010 is engaged with the third electric putter 7011; the fifth bevel gear 7012 meshes with the sixth bevel gear 7013; the sixth bevel gear 7013 is rotationally connected with an eleventh driving wheel 7014 through a driving rod; the outer ring surface of the eleventh driving wheel 7014 is in driving connection with a thirteenth driving wheel 7017 through a belt; an eleventh spur gear 7015 is arranged above the tenth spur gear 7010; the eleventh flat gear 7015 is rotationally connected with a twelfth driving wheel 7016 through a driving rod; the thirteenth driving wheel 7017 is rotationally connected with the first film cutting roller 7018 through a driving rod; the seventh gear 7019 meshes with the eighth gear 7020; the eighth bevel gear 7020 is rotationally connected with the fourteenth driving wheel 7021 through a driving rod; the outer ring surface of the fourteenth driving wheel 7021 is in transmission connection with a fifteenth driving wheel 7022 through a belt; the fifteenth driving wheel 7022 is rotationally connected with the second film cutting roller 7023 through a driving rod; the first film cutting roller 7018 is rotationally connected with the film removing cabin 7024; the second film cutting roller 7023 is rotationally connected with the film removing cabin 7024; a liquid collecting cabin 7025 is arranged on the inner side of the membrane removing cabin 7024; a filter screen 7026 is arranged above the liquid collecting cabin 7025; two groups of bottom feet 7027 are arranged below the film removing cabin 7024 at equal intervals; a baffle 7028 is arranged above the film removing cabin 7024; an acid liquor spray head 7029 is arranged above the membrane removing cabin 7024; the acid liquor spray head 7029 is connected with a liquid sprayer 7030; the liquid sprayer 7030 is connected with an infusion tube 7031; the infusion tube 7031 is connected with the acid tank 7032; the ninth driving wheel 701 is connected with the fourth driving wheel 601; the second electric push rod 705 is connected with the underframe 1; the third electric push rod 7011 is connected with the support frame 2; the eleventh driving wheel 7014 is connected with the chassis 1; the fourteenth driving wheel 7021 is connected with the chassis 1; a bottom foot 7027 is connected with the underframe 1; the baffle 7028 is connected with the underframe 1; the liquid sprayer 7030 is connected with the support frame 2; the infusion tube 7031 is connected with the support frame 2; the acid liquor tank 7032 is connected with the support frame 2.
When the raw material of the red brown silica with the iron oxide film falls into the film removing cabin 7024, the raw material stays at the sunken parts of the first film removing roller 7018 and the second film removing roller 7023, the baffle 7028 prevents the silica from sliding downwards and sliding out of the preset position, the footing 7027 fixes the film removing cabin 7024, at the moment, the ninth driving wheel 701 rotates to drive the sixth flat gear 702 to rotate, the second flat gear 703 rotates, the ninth flat gear 708 rotates at the same time, the third column gear 709 rotates, the fifth bevel gear 7012 is meshed with the sixth bevel gear 7013 to rotate, the eleventh driving wheel 7014 rotates, the thirteenth driving wheel 7017 rotates, the first film removing roller 7018 rotates anticlockwise, the second column gear 703 is meshed with the seventh flat gear 704 to rotate, and the second electric push rod 705 pushes the seventh flat gear 704 to be meshed with the eighth flat gear 706, the seventh flat gear 704 is engaged with the eighth flat gear 706 to rotate, so as to drive the tenth driving wheel 707 to rotate, so as to drive the seventh bevel gear 7019 to rotate, the seventh bevel gear 7019 is engaged with the eighth bevel gear 7020 to rotate, so as to drive the fourteenth driving wheel 7021 to rotate, so as to drive the fifteenth driving wheel 7022 to rotate, so as to drive the second film cutting roller 7023 to rotate clockwise, at the moment, the first film cutting roller 7018 and the second film cutting roller 7023 are in opposite rotation, the silica raw material in the concave position is continuously stirred through the protrusions of the first film cutting roller 7018 and the second film cutting roller 7023, meanwhile, the liquid sprayer 7030 is started, the acid liquid is pumped out from the acid liquid tank 7032 through the liquid conveying pipe 7031 and is sprayed out through the acid liquid spray nozzle 7029, so as to wash the silica raw material below with acid liquid, so as to dissolve the iron oxide film on the surface of the silica into the acid liquid, further remove the iron oxide film, and the acid liquid flows into the liquid collecting tank 7025, meanwhile, the filter screen 7026 intercepts falling small silica particles, after the silica raw material is washed until the reddish brown color on the surface is eliminated, the third column gear 709 rotates to drive the tenth flat gear 7010 to rotate, the second electric push rod 705 pulls the seventh flat gear 704 back, the third electric push rod 7011 pushes the tenth flat gear 7010 to a position where the tenth flat gear 7015 is meshed with the eleventh flat gear 7015, the tenth flat gear 7010 is meshed with the eleventh flat gear 7015 to rotate, the twelfth driving wheel 7016 is driven to rotate, the tenth driving wheel 707 rotates anticlockwise at the moment, the fifteenth driving wheel 7022 rotates anticlockwise, the second film cutting roller 7023 rotates anticlockwise, and the silica raw material washed by the washing rolls out of a gap between the first film cutting roller 7018 and the second film cutting roller 7023 and falls into the film removing cabin 7024, so that the iron oxide film is beneficial to further processing of the silica raw material, improve the quality of the silica product.
The lower part of the first edge grinding plate 5011 and the upper part of the second edge grinding plate 5018 are both concave-convex wave-shaped curved surfaces.
The silica raw material with sharp edges can be continuously rolled and ground, and then the sharp edges of the silica raw material can be removed.
Both the first and second cushion plates 5014 and 5016 are disposed obliquely.
The vertically falling silica raw material is buffered, and the falling speed of the silica raw material is slowed down.
The first circular arc plate 6021 and the second circular arc plate 6022 are both quarter circular arcs.
The falling tracks of the silica with different colors are fitted, so that the separation of the silica with different colors is realized.
The acid sprayer 7029 is positioned on the same vertical line as the gap between the first film cutting roller 7018 and the second film cutting roller 7023.
When the silica is rolled differently, the silica is washed with acid liquor, so that the iron oxide film is dissolved in the acid liquor and flows down, thereby achieving the effect of separating the iron oxide film.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. A silica processing pretreatment device comprises a bottom frame and a support frame, and is characterized in that: the device also comprises a control display screen, a stepping motor, a prism grinding mechanism, a color system sorting mechanism, a film layer removing mechanism and a storage cabin; welding the underframe and the support frame; a stepping motor is arranged above the underframe; a film layer removing mechanism is arranged above the bottom frame; a storage cabin is arranged above the underframe; the support frame is connected with the control display screen; the supporting frame is connected with the edge grinding mechanism; the support frame is connected with the color system sorting mechanism; the supporting frame is connected with the film layer removing mechanism; the stepping motor is connected with the color system sorting mechanism; the edge grinding mechanism is connected with the color system sorting mechanism; the color system sorting mechanism is connected with the film layer removing mechanism.
2. The pretreatment apparatus for silica processing according to claim 1, wherein: the edge grinding mechanism comprises a first driving wheel, a first bevel gear, a second driving wheel, a third driving wheel, a reducing wheel rod, a driving push rod, a sliding connection block, a long slide block, a slide rail, a first edge grinding plate, a feeding pipe, a first spring, a first buffer plate, a second spring, a second buffer plate, a bolt base, a second edge grinding plate, a limiting plate, a first flat gear, a second flat gear, a connecting push rod, an air cylinder, a fixed base and a third flat gear; the first transmission wheel is in rotating connection with the first bevel gear through a transmission rod; the first bevel gear is meshed with the second bevel gear; the second bevel gear is rotationally connected with the second transmission wheel through a transmission rod; the outer ring surface of the second driving wheel is in transmission connection with a third driving wheel through a belt; the third driving wheel is rotationally connected with the reducing wheel rod through a driving rod; the reducing wheel rod is in transmission connection with the transmission push rod; the transmission push rod is in transmission connection with the sliding connection block; the sliding connecting block is connected with the long sliding block; the long slide block is connected with the slide rail in a sliding way; the long slide block is connected with the first edge grinding plate; a feeding pipe is arranged on the side surface of the first edge grinding plate; the feeding pipe is welded with the first spring; the feeding pipe is welded with the second spring; the first spring is welded with the first buffer plate; the second spring is welded with the second buffer plate; a bolt base is arranged below the feeding pipe; the bolt base is rotationally connected with the second edge grinding plate; the second edge grinding plate is connected with the limiting plate; a connecting push rod is arranged below the second edge grinding plate; the limiting plate is in transmission connection with the first flat gear; the first flat gear is meshed with the second flat gear; the connecting push rod is sleeved with the cylinder; a fixed base is arranged below the cylinder; the fixed base is rotationally connected with the third gear; the first driving wheel is connected with the color system sorting mechanism; the second transmission wheel is connected with the color system sorting mechanism; the second driving wheel is connected with the supporting frame; the third driving wheel is connected with the supporting frame; the transmission push rod is connected with the support frame; the sliding rail is connected with the supporting frame; the feeding pipe is connected with the supporting frame; the bolt base is connected with the support frame; the fixed base is connected with the supporting frame.
3. The pretreatment apparatus for silica processing according to claim 2, wherein: the color system sorting mechanism comprises a fourth transmission wheel, a fifth transmission wheel, a first column gear, a fourth flat gear, a first electric push rod, a fifth flat gear, a third bevel gear, a fourth bevel gear, a sixth transmission wheel, a seventh transmission wheel, a rotating shaft rod, a chassis, a limiting slide block, a cross push rod, a first limiting column, a second limiting column, a material distributing hammer, a speed reducing plate, a third spring, a fourth spring, a first arc plate, a second arc plate, an eighth transmission wheel, a conveying belt and a color detector; the outer ring surface of the fourth driving wheel is in transmission connection with the fifth driving wheel through a belt; the fifth driving wheel is rotationally connected with the first column gear through a driving rod; the first column gear is meshed with the fourth flat gear; the fourth flat gear is sleeved with the first electric push rod; a fifth flat gear is arranged above the fourth flat gear; the fifth flat gear is rotationally connected with the third bevel gear through a transmission rod; the third bevel gear is meshed with the fourth bevel gear; the fourth bevel gear is in rotary connection with the sixth driving wheel through a driving rod; the outer ring surface of the sixth driving wheel is in transmission connection with the seventh driving wheel through a belt; the seventh driving wheel is rotationally connected with the rotating shaft rod through a driving rod; the rotating shaft rod is rotationally connected with the chassis; the rotating shaft rod is in transmission connection with the limiting slide block; the limiting slide block is in transmission connection with the cross push rod; the chassis is sequentially connected with the first limiting column and the second limiting column; the cross push rod is welded with the material distributing hammer; a speed reducing plate is arranged above the material distributing hammer; a first arc plate is arranged below the distributing hammer; the speed reducing plate is sequentially welded with the third spring and the fourth spring; welding the first arc plate and the second arc plate; an eighth driving wheel is arranged on the side surface of the speed reducing plate; the eighth driving wheel is in driving connection with the conveyor belt; a color detector is arranged above the conveyor belt; the fourth driving wheel is connected with the stepping motor; the fourth driving wheel is connected with the film layer removing mechanism; the fifth driving wheel is connected with the first driving wheel; the first electric push rod is connected with the support frame; the sixth driving wheel is connected with the supporting frame; the seventh transmission wheel is connected with the support frame; the chassis is connected with the supporting frame; the third spring is connected with the support frame; the fourth spring is connected with the supporting frame; the first arc plate is connected with the support frame; the second arc plate is connected with the support frame; the eighth driving wheel is connected with the supporting frame; the eighth driving wheel is connected with the second driving wheel; the conveying belt is connected with the supporting frame; the color detector is connected with the support frame.
4. A pretreatment apparatus for silica processing according to claim 3, wherein: the film layer removing mechanism comprises a ninth driving wheel, a sixth flat gear, a second column gear, a seventh flat gear, a second electric push rod, an eighth flat gear, a tenth driving wheel, a ninth flat gear, a third column gear, a tenth flat gear, a third electric push rod, a fifth bevel gear, a sixth bevel gear, an eleventh driving wheel, an eleventh flat gear, a twelfth driving wheel, a thirteenth driving wheel, a first film cutting roller, a seventh bevel gear, an eighth bevel gear, a fourteenth driving wheel, a fifteenth driving wheel, a second film cutting roller, a film removing cabin, a liquid collecting cabin, a filter screen, feet, a baffle, an acid liquor spray head, a liquid sprayer, a liquid conveying pipe and an acid liquor tank; the ninth driving wheel is rotationally connected with the sixth flat gear through a driving rod; the sixth flat gear is rotationally connected with the second column gear through a transmission rod; the sixth flat gear is meshed with the ninth flat gear; the second column gear is meshed with the seventh flat gear; the seventh flat gear is sleeved with the second electric push rod; an eighth spur gear is arranged below the seventh spur gear; the eighth flat gear is rotationally connected with the tenth transmission wheel through a transmission rod; the outer ring surface of the tenth driving wheel is in transmission connection with the twelfth driving wheel through a belt; the tenth transmission wheel is rotationally connected with the seventh bevel gear through a transmission rod; the ninth spur gear is rotationally connected with the third column gear through a transmission rod; the third column gear is meshed with the tenth flat gear; the third column gear is in rotary connection with a fifth bevel gear through a transmission rod; the tenth flat gear is meshed with the third electric push rod; the fifth bevel gear is meshed with the sixth bevel gear; the sixth bevel gear is rotationally connected with the eleventh transmission wheel through a transmission rod; the outer ring surface of the eleventh driving wheel is in transmission connection with the thirteenth driving wheel through a belt; an eleventh flat gear is arranged above the tenth flat gear; the eleventh flat gear is rotationally connected with the twelfth transmission wheel through a transmission rod; the thirteenth driving wheel is rotationally connected with the first film cutting roller through a transmission rod; the seventh bevel gear is meshed with the eighth bevel gear; the eighth bevel gear is rotationally connected with the fourteenth driving wheel through a driving rod; the outer ring surface of the fourteenth driving wheel is in transmission connection with the fifteenth driving wheel through a belt; the fifteenth transmission wheel is rotationally connected with the second film cutting roller through a transmission rod; the first film cutting roller is rotationally connected with the film removing cabin; the second film cutting roller is rotationally connected with the film removing cabin; a liquid collecting cabin is arranged on the inner side of the film removing cabin; a filter screen is arranged above the liquid collection cabin; two groups of bottom feet are arranged at equal intervals below the film removing cabin; a baffle plate is arranged above the film removing cabin; an acid liquor spray head is arranged above the film removing cabin; the acid liquor spray head is connected with the liquid sprayer; the liquid sprayer is connected with the liquid conveying pipe; the infusion tube is connected with the acid liquor tank; the ninth driving wheel is connected with the fourth driving wheel; the second electric push rod is connected with the underframe; the third electric push rod is connected with the support frame; the eleventh transmission wheel is connected with the bottom frame; the fourteenth driving wheel is connected with the underframe; the bottom feet are connected with the bottom frame; the baffle is connected with the underframe; the liquid sprayer is connected with the supporting frame; the infusion tube is connected with the support frame; the acid liquid box is connected with the supporting frame.
5. The pretreatment apparatus for silica processing according to claim 4, wherein: the lower part of the first edge grinding plate and the upper part of the second edge grinding plate are both concave-convex wave-shaped curved surfaces.
6. The pretreatment apparatus for silica processing according to claim 5, wherein: the first buffer plate and the second buffer plate are obliquely arranged.
7. The pretreatment apparatus for silica processing according to claim 6, wherein: the first arc plate and the second arc plate are both quarter arcs.
8. The pretreatment apparatus for silica processing according to claim 7, wherein: the acid liquor spray head and the gaps of the first film cutting roller and the second film cutting roller are positioned on the same vertical line.
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| CN202010777104.9A CN111843811A (en) | 2020-08-05 | 2020-08-05 | Silica processing preprocessing device |
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| CN202010777104.9A CN111843811A (en) | 2020-08-05 | 2020-08-05 | Silica processing preprocessing device |
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| CN112518489A (en) * | 2020-12-07 | 2021-03-19 | 陈家伟 | Hexagonal slope protection brick processing device capable of processing multiple faces in sequence |
| CN112547532A (en) * | 2020-11-13 | 2021-03-26 | 王力群 | Utilize calcium silicate board toughness detection device of halfcylinder |
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Application publication date: 20201030 |
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| WW01 | Invention patent application withdrawn after publication |