CN105417934B - Process the device and method of inorganic non-metallic material - Google Patents

Process the device and method of inorganic non-metallic material Download PDF

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Publication number
CN105417934B
CN105417934B CN201510897389.9A CN201510897389A CN105417934B CN 105417934 B CN105417934 B CN 105417934B CN 201510897389 A CN201510897389 A CN 201510897389A CN 105417934 B CN105417934 B CN 105417934B
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stack
calender roll
metallic material
bottom calender
inorganic non
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CN105417934A (en
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王铁军
赵昕
王清顺
王清涛
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Shandong Huaping New Material Technology Co Ltd
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Shandong Huaping New Material Technology Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B13/00Rolling molten glass, i.e. where the molten glass is shaped by rolling
    • C03B13/01Rolling profiled glass articles, e.g. with I, L, T cross-sectional profiles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/14Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting
    • B28B11/16Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting for extrusion or for materials supplied in long webs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28DWORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/22Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Laminated Bodies (AREA)

Abstract

A kind of device and method for processing inorganic non-metallic material are disclosed, which includes:Stack and the first bottom calender roll on first are arranged parallel to each other and are used to molten state inorganic non-metallic material being rolled into the inorganic non-metallic material of softening;Stack on second bottom calender roll and second, is arranged parallel to each other;Support device, it is arranged between the first upper and lower stack and the second upper and lower stack, it is used to support the inorganic non-metallic material of softening and guides it to the second upper and lower stack from the first upper and lower stack, wherein, stack and the second bottom calender roll are configured to rotate in opposite direction on second, so that the inorganic non-metallic material of softening is by gap therebetween, when they are rotated in opposite direction, gap on second between stack and the second bottom calender roll has maximum value and minimum value, the minimum value in the gap enables to the inorganic non-metallic material of the softening between stack and the second bottom calender roll on second to disconnect.

Description

Process the device and method of inorganic non-metallic material
Technical field
The present invention relates to field of inorganic nonmetallic material, more particularly to a kind of equipment for processing inorganic non-metallic material and side Method.
Background technology
The moulding process of inorganic non-metallic material include such as moulding by casting, plastic forming, compression moulding, spray coating method into Type, winding method molding, wet-process moulding, laminating method molding, sheet extrusion molding, the molding of textile technology method, granulating and forming, blowing Molding, draws molding, the molding various moulding process of float glass process at calendering formation.For example, the melting inorganic non-metallic of such as glass metal The moulding process of material includes pressing, blowing method, casting, rolling process, drawing and float glass process etc..
In general, by molten state inorganic non-metallic material by pouring into a mould, suppressing, rolling, drawing, the forming methods such as float glass process obtain Hot softener material, after then being cooled down after which is cooled down or through Overheating Treatment, by cold conditions (for example, normal temperature state) The material cut into defined size.
For example, a kind of traditional technology for making glass includes:Raw material is crushed, is weighed and is mixed to obtain batch, it will Glass metal float glass process is molded, annealed and cut, to obtain product to obtain glass metal by batch melting, clarification and homogenization.
For example, Chinese patent announces the progressive forming method and crystallite that CN102531339A discloses a kind of devitrified glass The progressive forming equipment of glass, this method include:Step is melted, glass raw material melting is obtained into melten glass;Forming step, Melten glass calendaring molding is obtained into band-like glass sheet to be band-like;Crystallization step enables band-like glass sheet be held in nucleus shape Into the temperature carried out with crystalline growth, nucleus is enabled to be formed, while crystallization turns to band-like microcrystal glass plate, later, Slow cooling band Shape microcrystal glass plate and obtain band-like microcrystal glass plate;And cut-out step, cut off band-like microcrystal glass plate.
For example, Chinese patent, which announces CN103553557A, discloses a kind of continuous casting calendering technology of blast furnace cinder production cast stone Method and its equipment, this method include:Blast furnace cinder is transferred in the quenched stirring pool of ingredient, is added in modification agent and colorant, is stirred It mixes uniformly;One-step forming at the beginning of slag enters a cooling area by cinder notch obtains green shell, subsequently into reducing temperature twice area roller-way;It is secondary Cooling area ensures that preliminary molding green shell smoothly enters the cooling final molding that next step is carried out in incubator roller-way;In incubator Middle cooling, spraying enamel material carry out surface coloring treatment, and cooling obtains shaped article;Shaped article carries out being sized cut place Reason, and carry out surface sanding and polishing and obtain finished product cast stone.
CN102531339A is announced in above-mentioned traditional technology for making glass, Chinese patent and Chinese patent is announced It is that the intermediate products of cold conditions are cut into defined size in CN103553557A.
Molded cold conditions inorganic non-metallic material is cut in the prior art without cutting hot softening inorganic non-metallic The reason of material, is, the inorganic non-metallic material of hot softening is cut into small size there is no suitable equipment.Specifically Ground says that the core of the inorganic non-metallic material of hot softening can usually have molten condition, is somebody's turn to do using existing cutter cutting During material, the core of molten condition can flow out so that the product after cutting failure or cutting does not have qualified size or shape Shape.Such as forming method of calendering or float glass process is being used to make molten state material molding, calender or tin can be reduced The discharging speed of slot, so that molding inorganic non-metallic material temperature when marching to cutter, which is reduced to, is suitable for cutter cutting Defined temperature below;However, the discharging speed reduced is unfavorable for continuous production.Therefore, in the prior art, in order to protect Demonstrate,prove continuous production, it has to molded cold conditions inorganic non-metallic material is cut, without cutting hot softening inorganic non-metallic Material.This causes for equipment (for example, roller kilns) that large-sized hot intermediate products are conveyed and/or are heat-treated Size and construction cost are huge.For example, the Equipment for Heating Processing for glass, devitrified glass or crystallite stone material usually has tens meters Even about 700 meters of length.
Invention content
It is an object of the present invention to provide a kind of device and method for processing inorganic non-metallic material.
Another object of the present invention is to provide one kind to solve at least one of above-mentioned technical problem technical problem Processing inorganic non-metallic material device and method.
Another object of the present invention is to provide it is that a kind of inorganic non-metallic material that can make softening easily disconnects plus The device and method of work inorganic non-metallic material.
It is still another object of the present invention to provide a kind of processing inorganic non-metallic materials that can ensure continuous production Device and method.
It is still another object of the present invention to provide a kind of inorganic non-metallic materials that can make softening easily to disconnect and protect Demonstrate,prove the device and method of the processing inorganic non-metallic material of continuous production.
The equipment of processing inorganic non-metallic material according to the present invention includes:Stack on first;With stack on first The first bottom calender roll being parallelly arranged, wherein, stack and the first bottom calender roll are used for the inorganic non-gold of molten state on first Belong to the inorganic non-metallic material that material is rolled into softening;Second bottom calender roll;Second be parallelly arranged with the second bottom calender roll Upper stack;And support device, it is arranged on first on stack and the first bottom calender roll and second under stack and second Between stack, be used to support the inorganic non-metallic material of softening and by the inorganic non-metallic material of softening from first stack It is guided with the first bottom calender roll to stack on second and the second bottom calender roll, wherein, stack and second time calendering on second Roller is configured to rotate in opposite direction so that the inorganic non-metallic material of softening passes through stack and second on second Gap between bottom calender roll when stack on second and the second bottom calender roll rotate in opposite direction, is rolled on second Gap between roller and the second bottom calender roll has maximum value and a minimum value, on second between stack and the second bottom calender roll The minimum value in gap enables to the inorganic non-metallic material of the softening between stack and the second bottom calender roll on second It disconnects.
According to an aspect of the present invention, the center of stack on first is connected with the center of the first bottom calender roll virtual Line has+2 ° to+10 ° of the angle relative to vertical direction.
According to an aspect of the present invention, the maximum value in the gap on second between stack and the second bottom calender roll and disconnection Softening inorganic non-metallic material main body thickness it is identical.
According to an aspect of the present invention, the minimum value in the gap on second between stack and the second bottom calender roll is zero, Or the inorganic non-metallic material by the gap on second between stack and the second bottom calender roll can be made to disconnect naturally.
According to an aspect of the present invention, the second bottom calender roll has a cylindrical main body, and stack includes cylinder on second The main body of shape and the outwardly projecting protrusion of main body from its cylinder.
According to an aspect of the present invention, protrusion have normal distribution curve shape, circle, semicircle, arc, ellipse, Sinusoidal, parabola shaped or polygon profile.
According to an aspect of the present invention, the protrusion is multiple protrusions.
According to an aspect of the present invention, stack on first, the first bottom calender roll, roll on the second bottom calender roll and second At least one of roller includes the cooling-part being disposed therein.
According to an aspect of the present invention, the height and the outer diameter of main body that the protrusion of stack is protruded from main body on second it Than in the range of 0.01-0.5.
According to an aspect of the present invention, under the center ratio second in the gap on first between stack and the first bottom calender roll The center in the gap on stack and second between stack is high.
According to an aspect of the present invention, by the center in the gap between stack on first and the first bottom calender roll and second The dummy line of the center connection in the gap on bottom calender roll and second between stack tilts+5 ° to+12 ° relative to horizontal direction Angle.
According to an aspect of the present invention, by the center in the gap between stack on first and the first bottom calender roll and second The dummy line of the center connection in the gap on bottom calender roll and second between the main body of stack tilts+5 ° relative to horizontal direction To+12 ° of angle.
According to an aspect of the present invention, outer diameter each in stack and the first bottom calender roll on first and second time calendering The ratio between each outer diameter on roller and second in the main body of stack is in the range of 1.1-3.
According to an aspect of the present invention, stack on the gap and second on first between stack and the first bottom calender roll Ratio between the maximum value in the second gap between bottom calender roll is in the range of 1.05-10.
According to an aspect of the present invention, the second bottom calender roll has a cylindrical main body, and stack is eccentric roller on second.
According to an aspect of the present invention, stack is respectively provided with cylindrical main body on the second bottom calender roll and second, described Equipment, which further includes, is connected on second stack for making the lifting that stack is lifted relative to the second bottom calender roll on second Device.
According to an aspect of the present invention, support device is supporting plate water tank or the roller unit for including multiple rollers.
According to an aspect of the present invention, the equipment, which further includes, is arranged on second under stack and the second bottom calender roll Swim the biography for the inorganic non-metallic material that the gap on second between stack and the second bottom calender roll is had already passed through for transmission Send device.
Method according to the present invention using above equipment processing inorganic non-metallic material includes:Use stack on first Molten state inorganic non-metallic material is rolled into the inorganic non-metallic material of softening with the first bottom calender roll;It will by support device The inorganic non-metallic material of softening stack and first bottom calender roll from first are guided to stack on second and second and are pushed Prolong the gap between roller;Stack and the second bottom calender roll on second is made to rotate in opposite direction so that softening it is inorganic non- Metal material is by the gap on second between stack and the second bottom calender roll, while by stack and the second pushing on second Prolong roller extruding;And the gap on second between stack and the second bottom calender roll is when having minimum value, stack on second The extruding of the inorganic non-metallic material of softening is disconnected the inorganic non-metallic material of softening with the second bottom calender roll.
It is according to the present invention processing inorganic non-metallic material equipment and can be successfully by the method that the equipment performs Disconnect the inorganic non-metallic material of softening.
In addition, it is according to the present invention processing inorganic non-metallic material equipment and can be suitable by the method that the equipment performs Sharply disconnect the inorganic non-metallic material of hot softening, the inorganic non-metallic material without making thermal state forming is fully cooled it Cut-out is performed afterwards, thereby it is ensured that continuous production.
Description of the drawings
Fig. 1 is the schematic sectional of the equipment of processing inorganic non-metallic material according to an illustrative embodiment of the invention Figure.
Specific embodiment
Processing inorganic non-metallic material according to an exemplary embodiment of the present invention will be described in detail herein below now Device and method.
The term " inorganic non-metallic material " used in this specification can represent various inorganic non-metallic materials, without having Body limits, for example, glass, devitrified glass, ceramics, stone material, cement, refractory material, carbon materials, porous material, etc..This theory The term " softening inorganic non-metallic material " used in bright book or " inorganic non-metallic material of softening " can represent to have solid Shell but generally softness may include the inorganic non-of hot softness in order to the inorganic non-metallic material being further machined Metal material.For example, " softening inorganic non-metallic material " or " inorganic non-metallic material of softening " may include temperature 450 DEG C, 500℃、550℃、600℃、650℃、700℃、750℃、800℃、850℃、900℃、950℃、1000℃、1050℃、 1100℃、1150℃、1200℃、1250℃、1300℃、1350℃、1400℃、1450℃、1500℃、1550℃、1600℃、 1650 DEG C or 1700 DEG C or these numerical definiteness any range (such as 500 DEG C -1600 DEG C, 550 DEG C -1500 DEG C, 600 ℃-1400℃、650℃-1300℃、700℃-1250℃、750℃-1200℃、800℃-1150℃、850℃-1100℃、 900 DEG C -1050 DEG C or 950 DEG C -1000 DEG C) in hot softening inorganic non-metallic material.
Fig. 1 is the schematic sectional of the equipment of processing inorganic non-metallic material according to an illustrative embodiment of the invention Figure.With reference to Fig. 1, the equipment 100 of processing inorganic non-metallic material according to an illustrative embodiment of the invention includes:On first Stack 120;The first bottom calender roll 110 being parallelly arranged with stack on first 120, wherein, 120 He of stack on first First bottom calender roll 110 is used to molten state inorganic non-metallic material 9 being rolled into the inorganic non-metallic material 10 of softening;Under second Stack 130;Stack 140 on second be parallelly arranged with the second bottom calender roll 130;And support device 160, it is arranged on On first on 120 and first bottom calender roll 110 and second of stack between 140 and second bottom calender roll 130 of stack, for propping up Support the inorganic non-metallic material 10 of softening and stack 120 and first time calendering from first by the inorganic non-metallic material of softening Roller 110 is guided to 140 and second bottom calender roll 130 of stack on second, wherein, stack 140 and second time calendering on second Roller 130 is configured to rotate in opposite direction so that the inorganic non-metallic material 10 of softening passes through stack on second 140 and the second clearance G between bottom calender roll 130.140 and second bottom calender roll 130 of stack is along opposite side on second To during rotation, the clearance G on second between 140 and second bottom calender roll 130 of stack has maximum value and minimum value.On second The minimum value of clearance G between 140 and second bottom calender roll 130 of stack enables on second stack 140 and the The inorganic non-metallic material 10 of softening between two bottom calender rolls 130 disconnects.
120 and first bottom calender roll 110 of stack rotates in opposite direction on first.Described here " presses on first Prolong 120 and first bottom calender roll 110 of roller to rotate in opposite direction " it can represent on first in the schematic cross sectional views of Fig. 1 The direction of rotation of stack 120 and the direction of rotation of the first bottom calender roll 110 are on the contrary, so that molten state inorganic non-metallic material 9 can successfully pass through the gap on first between 120 and first bottom calender roll 110 of stack.120 He of stack on first During first bottom calender roll 110 rotates in opposite direction, on first 120 and first bottom calender roll 110 of stack that The tangential direction of this hithermost two part can be parallel or identical.
X-direction and Z-direction shown in Fig. 1 can be horizontal directions perpendicular to one another in the horizontal plane, that is, X-direction and Z Direction restriction level face together.Y-direction shown in Fig. 1 can be vertical direction, that is, Y-direction is perpendicular to X-direction and Z-direction The horizontal plane limited together.
Stack 120 extends along the Z direction on first, that is, stack 120 has the axial direction for being parallel to Z-direction on first. Stack 120 can have circular cross section and rectangular longitudinal section on first.That is, along stack on first 120 axial direction, stack 120 has identical or essentially identical cross section and uniform outer diameter on first.In other words, first Upper stack 120 can have cylindrical main body.
First bottom calender roll 110 extends along the Z direction, that is, the first bottom calender roll 110 has the axial direction for being parallel to Z-direction. First bottom calender roll 110 can have circular cross section and rectangular longitudinal section.That is, along the first bottom calender roll 110 axial direction, the first bottom calender roll 110 have identical or essentially identical cross section and uniform outer diameter.In other words, first Bottom calender roll 110 can have cylindrical main body.
120 and first bottom calender roll 110 of stack is separatedly set with gap on first so that molten state is inorganic non- Metal material 9 passes through the gap on first between 120 and first bottom calender roll 110 of stack and is cooled and shaped as the inorganic of softening Nonmetallic materials 10.On the thickness and first of the inorganic non-metallic material 10 of softening 120 and first bottom calender roll 110 of stack it Between gap correspond to, for example, equal or of substantially equal.Gap on first between 120 and first bottom calender roll 110 of stack can In 6mm to 220mm, 7mm to 190mm, 8mm to 160mm, 9mm to 130mm, 10mm to 110mm, 11mm to 90mm, 12mm extremely In the range of 70mm, 13mm to 60mm, 14mm to 50mm, 14.5mm to 40mm, 15mm to 35mm or 15.5mm to 30mm.
Molten state inorganic non-metallic material 9 can have any suitable temperature, such as higher than 500 DEG C, 550 DEG C, 600 DEG C, 650℃、700℃、750℃、800℃、850℃、900℃、950℃、1000℃、1050℃、1100℃、1150℃、1200℃、 1250℃、1300℃、1350℃、1400℃、1450℃、1500℃、1550℃、1600℃、1650℃、1700℃、1750℃、 1800 DEG C, 1850 DEG C, 1900 DEG C or 1950 DEG C of temperature.The inorganic non-metallic material 10 of softening can have 450 DEG C, 500 DEG C, 550℃、600℃、650℃、700℃、750℃、800℃、850℃、900℃、950℃、1000℃、1050℃、1100℃、 1150℃、1200℃、1250℃、1300℃、1350℃、1400℃、1450℃、1500℃、1550℃、1600℃、1650℃ Or (such as 500 DEG C -1600 DEG C, 550 DEG C -1500 DEG C, 600 DEG C -1400 of any range of 1700 DEG C or these numerical definiteness ℃、650℃-1300℃、700℃-1250℃、750℃-1200℃、800℃-1150℃、850℃-1100℃、900℃- 1050 DEG C or 950 DEG C -1000 DEG C) in temperature.
Stack 120 can include the cooling-part 121 being disposed therein, such as cooling water pipeline on first.Under first Stack 110 can include the cooling-part 111 being disposed therein, such as cooling water pipeline.As shown in fig. 1, cooling-part 121 and 111 are separately positioned on the center of 120 and first bottom calender roll 110 of stack on first, and but the invention is not restricted to this. For example, the cooling-part on the first bottom calender roll and first in stack may be provided at any suitable position, for example, multiple cold But component outer surface of stack along the first bottom calender roll and first, which is successively set on the first bottom calender roll and first, rolls The position of the outer surface of stack on close first bottom calender roll and first in roller, to have the cooling efficiency of raising.
The size of 120 and first bottom calender roll 110 of stack is not particularly limited on first.120 He of stack on first Each outer diameter in first bottom calender roll 110 can be 20mm, 30mm, 40mm, 50mm, 60mm, 70mm, 80mm, 90mm, 100mm、110mm、120mm、130mm、140mm、150mm、160mm、170mm、180mm、190mm、200mm、210mm、 240mm, 270mm, 300mm, 330mm, 350mm, 400mm or any range (such as 20mm- in these numerical definiteness 400mm、30mm-350mm、40mm-330mm、50mm-300mm、60mm-270mm、70mm-240mm、80mm-210mm、90mm- 200mm, 100mm-190mm, 110mm-180mm, 120mm-170mm, 130mm-160mm, 140mm-150mm) in.It is pressed on first Essentially identical outer diameter can be had by prolonging 120 and first bottom calender roll 110 of roller.However, the present invention is not limited thereto.Roll on first 120 and first bottom calender roll 110 of roller can have different outer diameters.In particular, the outer diameter of stack 120 can be more than the on first The outer diameter of one bottom calender roll 110;Or selectively, the outer diameter of the first bottom calender roll 110 can be more than stack 120 on first Outer diameter.
The dummy line that the center of stack on first 120 is connected with the center of the first bottom calender roll 110 can have opposite + 2 ° to+10 ° ,+3 ° to+9 ° ,+4 ° to+8 ° ,+5 ° to+7 ° or+5.5 ° to+6.5 ° of the angle in Y-direction (that is, vertical direction) Degree.Here symbol "+" (just) can represent to connect the center of stack on first 120 with the center of the first bottom calender roll 110 Dummy line deviated in the clockwise direction relative to Y-direction.The angle to be convenient for stack 120 and first on than first The inorganic non-metallic of 140 and second bottom calender roll 130 of stack transmission softening on the second of the opposite low land setting of bottom calender roll 110 Material 10.
120 and first bottom calender roll 110 of stack can be made of any suitable material on first, for example, by metal or Ceramics are made.Preferably, 120 and first bottom calender roll 110 of stack can be made of heat-resisting metal or ceramics on first.
The equipment 100 of processing inorganic non-metallic material according to an illustrative embodiment of the invention may also include for The fluid groove 150 of 120 and first bottom calender roll 110 of stack supply molten state inorganic non-metallic material 9 on first.
Second bottom calender roll 130 extends along the Z direction, that is, the second bottom calender roll 130 is parallel to the axial direction of Z-direction.The Two bottom calender rolls 130 can have circular cross section and rectangular longitudinal section.That is, along the second bottom calender roll 130 Axial direction, the second bottom calender roll 130 have identical or essentially identical cross section and uniform outer diameter.In other words, under second Stack 130 can have cylindrical main body.
Stack 140 is set in parallel in the top of the second bottom calender roll 130 and the second bottom calender roll 130 on second.Cause This, stack 140 extends also along Z-direction on second, that is, stack 140 has the axial direction for being parallel to Z-direction on second.Edge The axial direction of stack 140 on second, stack 140 has identical or essentially identical cross section on second.Roll on second Roller 140 can have rectangular longitudinal section.Stack 140 includes cylindrical main body 141 and the main body from cylinder on second 141 outwardly projecting protrusions 142.
Protrusion 142 can have the profile of normal distribution curve shape.However, the shape of protrusion 142 is without being limited thereto.Protrusion Portion 142 can also have such as circle, semicircle, arc, ellipse, sinusoidal, parabola shaped or polygon any Suitable profile.The polygon may include triangle, quadrangle, pentagon, hexagon, heptagon, octagon etc..It is preferred that Ground has smooth transition part between main body 141 and protrusion 142.Preferably, protrusion 142 has gradual (for example, non-point It is sharp) profile, so as to swimmingly disconnect the inorganic non-metallic material 10 of softening.
Clearance G on second between 140 and second bottom calender roll 130 of stack can represent stack 140 on second The shortest distance between outer surface and the outer surface of the second bottom calender roll 130.140 and second bottom calender roll of stack on second Clearance G between 130 can be with the softening inorganic non-metallic between 140 and second bottom calender roll 130 of stack on second The thickness of material is identical or essentially identical.Because stack 140 includes cylindrical main body 141 and the master from cylinder on second 141 outwardly projecting protrusion 142 of body, so 140 and second bottom calender roll 130 of stack is in opposite direction on second It rotates, the clearance G on second between 140 and second bottom calender roll 130 of stack has maximum value and minimum value.Clearance G is most Big value can be that the outer surface of main body 141 is rolled with second time when protrusion 142 does not contact softening inorganic non-metallic material 10 The shortest distance between the outer surface of roller 130.The minimum value of clearance G can be when protrusion 142 is near the second bottom calender roll The distance between the top of protrusion 142 and the outer surface of the second bottom calender roll 130 when 130.
The maximum value of clearance G can be with to be broken (for example, having already passed through stack 140 and second time calendering on second Clearance G between roller 130, but do not disconnect) or the main body of softening inorganic non-metallic material that has disconnected (for example, plate shaped Main body) thickness it is identical or essentially identical.However, the present invention is not limited thereto.It is inorganic non-that the maximum value of clearance G can be more than softening The thickness of metal material 10, also greater than the thickness of the main body of softening inorganic non-metallic material 11 or 12 disconnected so that second The main body of upper stack 140 does not contact softening inorganic non-metallic material 10.Preferably, it is inorganic to be less than softening for the maximum value of clearance G The thickness of nonmetallic materials 10 so that softening inorganic non-metallic material 10 stack 140 and second time calendering on by second It is thinned during clearance G between roller 130.
When stack 140 is rotated so that protrusion 142 is near the second bottom calender roll 130 on second, protrusion 142 Outermost end can be contacted with the outer surface of the second bottom calender roll 130.That is, the second bottom calender roll 130 on second with rolling The minimum value of clearance G between roller 140 can be zero.However, the present invention is not limited thereto.On second bottom calender roll 130 and second The minimum value of clearance G between stack 140 can be sufficiently small but be not zero so that by the second bottom calender roll 130 and Clearance G on two between the stack 140 and inorganic non-metallic material with small thickness disconnects naturally.
For example, the maximum value of the clearance G on the second bottom calender roll 130 and second between stack 140 can be in 5mm extremely 200mm, 6mm to 170mm, 7mm to 140mm, 8mm to 110mm, 9mm to 80mm, 10mm to 60mm, 11mm to 50mm, 12mm extremely In the range of 45mm, 13mm to 40mm, 14mm to 35mm, 15mm to 30mm or 16mm to 25mm.Second bottom calender roll 130 and The minimum value of clearance G on two between stack 140 can no more than 4mm, no more than 3mm, no more than 2mm, be no more than 1mm, no more than 0.7mm, no more than 0.4mm, no more than 0.2mm or no more than 0.1mm in the range of.
The main body 141 of stack 140 can have essentially identical outer diameter on second bottom calender roll 130 and second.However, The equipment 100 of processing inorganic non-metallic material according to an exemplary embodiment of the present invention is without being limited thereto.Second bottom calender roll, 130 He The main body 141 of stack 140 can have different outer diameters on second.In particular, the outer diameter of the second bottom calender roll 130 can be more than The outer diameter of the main body 141 of stack 140 on second;Or selectively, the outer diameter of the main body 141 of stack 140 can on second More than the outer diameter of the second bottom calender roll 130.It is each in the main body 141 of stack 140 on second bottom calender roll 130 and second Outer diameter can be 20mm, 30mm, 40mm, 50mm, 60mm, 70mm, 80mm, 90mm, 100mm, 110mm, 120mm, 130mm, 140mm、150mm、160mm、170mm、180mm、190mm、200mm、210mm、240mm、270mm、300mm、330mm、 350mm, 400mm or these numerical definiteness any range (such as 20mm-400mm, 30mm-350mm, 40mm-330mm, 50mm-300mm、60mm-270mm、70mm-240mm、80mm-210mm、90mm-200mm、100mm-190mm、110mm- 180mm, 120mm-170mm, 130mm-160mm, 140mm-150mm) in.The protrusion 142 of stack 140 is from main body on second The ratio between 141 height protruded and the outer diameter of main body 141 can be in 0.01-0.5,0.02-0.4,0.03-0.3,0.04-0.2,0.05- In the range of 0.1.
With reference to Fig. 1, across the center and second of the second bottom calender roll 130 on stack 140 main body 141 center void Intend line extend along the Y direction, that is, on second stack 140 be arranged on the second bottom calender roll 130 on gravity direction just on 140 and second bottom calender roll 130 of stack is vertically provided relative to each other in side or second.However, shown according to the present invention The equipment 100 of the processing inorganic non-metallic material of example property embodiment is without being limited thereto.In particular, the second bottom calender roll 130 and Stack 140 can obliquely be arranged relative to vertical direction on two;Or selectively, the second bottom calender roll 130 and second Upper stack 140 can be arranged flatly or obliquely arranged relative to horizontal direction relative to each other.
Center second bottom calender roll of ratio 130 in the gap on first between 120 and first bottom calender roll 110 of stack and The center of clearance G on two between stack 140 is high so that softening inorganic non-metallic material 10 can be based at least partially on weight Gap of the power from first between 120 and first bottom calender roll 110 of stack successfully marches to the second bottom calender roll 130 and Clearance G on two between stack 140.
By the center in the gap between 120 and first bottom calender roll 110 of stack on first and the second bottom calender roll 130 and The dummy line of the center connection in the gap on second between the main body 141 of stack 140 can be relative to X-direction (that is, level side To) tilt+5 ° to+12 ° ,+6 ° to+11 ° ,+7 ° to+10 ° or+8 ° to+9 ° of angle.Here symbol "+" (just) can represent By the center in the gap between 120 and first bottom calender roll 110 of stack on first with being pressed on the second bottom calender roll 130 and second The dummy line for prolonging the center connection in the gap between the main body 141 of roller 140 deviates in the clockwise direction relative to X-direction.It should Angle causes 140 and second bottom calender roll 130 of the stack inorganic non-metallic material that obliquely transmission softens downwards on second 10 so that softening inorganic non-metallic material 10 can be based at least partially on gravity stack 120 and first from first and push Prolong the gap between roller 110 and successfully march to clearance G on second between 140 and second bottom calender roll 130 of stack.If The angle is more than 12 °, then it is too big to soften 10 inclined angle of inorganic non-metallic material, and softening inorganic non-metallic material 10 is supported The support force that device 160 supports is insufficient and falls or be broken or may make the flatness of softening inorganic non-metallic material 10 to be deteriorated, Or the gait of march of softening inorganic non-metallic material 10 so that cooling is insufficient very much soon;If the angle is less than 5 °, soften nothing The power that machine nonmetallic materials 10 are advanced forward may be insufficient.
On first on outer diameter each in 120 and first bottom calender roll 110 of stack and the second bottom calender roll 130 and second The proportionate relationship between each outer diameter in the main body 141 of stack 140 is not particularly limited.In the exemplary embodiment, Stack on outer diameter each in 120 and first bottom calender roll 110 of stack and the second bottom calender roll 130 and second on first The ratio between each outer diameter in 140 main body 141 can be in the range of 1.1-3,1.2-2.5,1.3-2 or 1.4-1.7.Showing In example property embodiment, 120 and first bottom calender roll 110 of stack has essentially identical outer diameter, the second bottom calender roll on first The main body 141 of stack 140 has essentially identical outer diameter on 130 and second, and stack 120 and first pushes on first Prolong each outer diameter in the main body 141 of stack 140 on outer diameter each in roller 110 and the second bottom calender roll 130 and second The ratio between can be in the range of 1.1-3,1.2-2.5,1.3-2 or 1.4-1.7.
Preferably, the second bottom calender roll 130 may include the cooling-part being disposed therein 131.Cooling-part 131 can be Cooling water pipeline.Preferably, stack 140 may include the cooling-part being disposed therein 143 on second.Cooling-part 143 can To be cooling water pipeline.Therefore, softening inorganic non-metallic material 10 is by stack on the second bottom calender roll 130 and second It is cooled while clearance G between 140.As shown in fig. 1, cooling-part 131 and 143 is separately positioned on the second bottom calender roll The center of stack 140 on 130 and second, but the invention is not restricted to this.For example, stack on the second bottom calender roll and second In cooling-part may be provided at any suitable position, for example, multiple cooling-parts are pressed along the second bottom calender roll and second The outer surface for prolonging roller is successively set on the second bottom calender roll and second on close second bottom calender roll and second in stack The position of the outer surface of stack, to have the cooling efficiency of raising.
Stack 140 can be made of any suitable material on second bottom calender roll 130 and second, for example, by metal or Ceramics are made.Preferably, stack 140 can be made of heat-resisting metal or ceramics on the second bottom calender roll 130 and second.
The center in the gap on first between 120 and first bottom calender roll 110 of stack and the second bottom calender roll 130 and the Distance between the center in the gap on two between the main body 141 of stack 140 in the X direction is not particularly limited.The distance Can be 100mm, 120mm, 140mm, 160mm, 180mm, 200mm, 210mm, 220mm, 230mm, 240mm, 250mm, 260mm、270mm、280mm、300mm、320mm、340mm、360mm、380mm、400mm、420mm、440mm、450mm、 500mm, 550mm, 600mm, 700mm, 800mm, 1000mm, 1200mm, 1400mm, 1600mm, 1800mm, 2000mm or These numerical definiteness any range (for example, 100mm-2000mm, 120mm-1800mm, 140mm-1600mm, 160mm- 1400mm、180mm-1200mm、200mm-1000mm、210mm-800mm、220mm-700mm、230mm-600mm、240mm- 550mm, 250mm-500mm, 260mm-450mm) in.
Stack 140 and second pushes on gap and second on first between 120 and first bottom calender roll 110 of stack The proportionate relationship prolonged between the maximum value of the clearance G between roller 130 is unrestricted.Stack 120 and first time calendering on first Gap between roller 110 can greater than, equal to or less than second on clearance G between 140 and second bottom calender roll 130 of stack Maximum value.Preferably, the gap on first between 120 and first bottom calender roll 110 of stack is more than stack 140 on second And the maximum value of the second clearance G between bottom calender roll 130 so that softening inorganic non-metallic material 10 rolls on by second Thickness based on being thinned during clearance G between 140 and second bottom calender roll 130 of roller is less than softening inorganic non-metallic material 10 Thickness inorganic non-metallic material 11.For example, gap on first between 120 and first bottom calender roll 110 of stack and the Ratio between the maximum value of clearance G on two between 140 and second bottom calender roll 130 of stack 1.05-10,1.1-9, In the range of 1.15-8,1.2-7,1.25-6,1.3-5,1.35-4,1.4-3,1.45-2.5,1.5-2.3.
Although it is described above on first each in its respective axis in 120 and first bottom calender roll 110 of stack Upwards with identical or essentially identical cross section (that is, with uniform or regular shape in its respective axial direction), for example, In 120 and first bottom calender roll 110 of stack can be each cylindrical roller on first, but the invention is not restricted to this.The On one at least one of 120 and first bottom calender roll 110 of stack can in its respective axial direction modified (example Such as, it is inhomogenous or irregular) shape.For example, at least one of 120 and first bottom calender roll 110 of stack can on first Be axially top external diameter variation profiled roller.For example, the first bottom calender roll 110 is cylindrical roller, stack 120 on first It is the profiled roller of axially top external diameter variation.For example, stack 120 is cylindrical roller on first, the first bottom calender roll 110 is The axially profiled roller of top external diameter variation.
Although it is described above on second each in its respective axis in 140 and second bottom calender roll 130 of stack Upwards with identical or essentially identical cross section (that is, with uniform or regular shape in its respective axial direction), still The present invention is not limited thereto.That is, at least one of 140 and second bottom calender roll 130 of stack can be at it on second The shape of (for example, inhomogenous or irregular) modified in respective axial direction.For example, stack 140 and second on second At least one of bottom calender roll 130 can be the profiled roller of axially top external diameter variation.For example, the second bottom calender roll 130 It is cylindrical roller, stack 140 is the profiled roller of axially top external diameter variation on second.
Support device 160 be arranged on first on 120 and first bottom calender roll 110 and second of stack stack 140 and Between second bottom calender roll 130, be used to support softening inorganic non-metallic material 10 and by the inorganic non-metallic material of softening from 120 and first bottom calender roll 110 of stack is guided to 140 and second bottom calender roll 130 of stack on second on first.Support dress Putting 160 can be supporting plate water tank or include the roller unit of multiple rollers.Roller unit can be equipped with or be not charged with cooling-part.
As described above, the center in the gap between 120 and first bottom calender roll 110 of stack on first and second are pushed The dummy line for prolonging the center connection in the gap on roller 130 and second between the main body 141 of stack 140 can be relative to X-direction (that is, horizontal direction) tilts+5 ° to+12 ° ,+6 ° to+11 ° ,+7 ° to+10 ° or+8 ° to+9 ° of angle.Support device 160 can With upper surface that is corresponding with the angle, tilting down so that softening inorganic non-metallic material 10 can at least part ground Stack 140 on second are successfully marched in gap of the gravity from first between 120 and first bottom calender roll 110 of stack And the second clearance G between bottom calender roll 130.
The equipment 100 of processing inorganic non-metallic material according to an illustrative embodiment of the invention may also include to pass Send the inorganic non-metallic material 11 and 12 that has already passed through the clearance G on second between 140 and second bottom calender roll 130 of stack Transmission device 170.Transmission device 170 may include the multiple rollers that can be rotated.Transmission device 170 may also include what is be disposed therein Cooling-part (not shown), for example, cooling water pipeline.
Now with reference to the side of the processing inorganic non-metallic material of Fig. 1 descriptions according to an illustrative embodiment of the invention Method.
With reference to Fig. 1, roll being supplied on first from fluid groove 150 as the molten state inorganic non-metallic material 9 of raw material Gap between 120 and first bottom calender roll 110 of roller;Stack 120 and first pushes on first rotated in opposite direction Prolong roller 110 to squeeze, cool down and pull molten state inorganic non-metallic material 9, with the inorganic non-metallic material 10 softened, and to The inorganic non-metallic material 10 of the conveying softening of support device 160;The inorganic non-metallic material 10 of the support softening of support device 160, And inorganic non-metallic material 10 thrust of 120 and first bottom calender roll 110 of stack and its own gravity on first It is supported device 160 under effect to guide to the clearance G between 140 and second bottom calender roll 130 of stack on second, preferably It is that the cooling-part in support device 160 cools down inorganic non-metallic material 10 simultaneously;It is pressed on second rotated in opposite direction Prolong 140 and second bottom calender roll 130 of roller and squeeze the inorganic non-metallic material 10 of softening, and pull the inorganic non-metallic material of softening 10 so that the inorganic non-metallic material 10 of softening passes through the clearance G between 140 and second bottom calender roll 130 of stack on second. The inorganic non-metallic material 10 of the contact softening of main body 141 of stack 140 on second and second on stack 140 protrusion During the inorganic non-metallic material 10 of 142 separate softenings, the inorganic non-metallic material 10 of softening is passing through 140 He of stack on second Thickness and the of substantially equal inorganic non-metallic material of clearance G are formed as while clearance G between second bottom calender roll 130 11.When stack 140 is rotated so that protrusion 142 is near the second bottom calender roll 130 on second, soften inorganic non-metallic material Material 10 is disconnected or is detached with inorganic non-metallic material 11 after molding.Using identical technique, inorganic non-metallic material 11 it Inorganic non-metallic material 12 shown in preceding formation Fig. 1.Transmission device 170 can transmit 12 He of inorganic non-metallic material of disconnection 11。
Because when stack on second 140 rotates, the protrusion 142 of stack 140 can be substantially from opposite on second It is inclined oblique (for example, the side roughly the same with the direction of rotation of stack on second 140 in horizontal direction and vertical direction To) on squeeze the inorganic non-metallic material 10 of softening so that the portion of stack 140 in the contact second of inorganic non-metallic material 10 Divide the inorganic non-metallic material for being gradually thinned rather than being cut in the vertical direction as the sharp cutter of the prior art softening 10, so compared with the cutter of the prior art, it can swimmingly disconnect the inorganic non-metallic material 10 of softening.Even if the nothing of softening Machine nonmetallic materials 10 have the core of molten state, the core of molten state can also be enclosed in the inside of inorganic non-metallic material 11 and It will not leak out.
In addition, the cooling-part 143 and/or 131 that may include in 140 and/or second bottom calender roll 130 of stack on second Promote softening inorganic non-metallic material 10 cooling (such as so that softening inorganic non-metallic material 10 is cooled down with certain rate And harden), therefore, the solid rate increase of the softening inorganic non-metallic material 10 including molten state core, this is also beneficial to soften The smooth disconnection of inorganic non-metallic material.
The inorganic non-metallic material 12 and inorganic non-metallic material 11 of disconnection can have identical length.Inorganic non-metallic material Each length of material 12 and inorganic non-metallic material 11 can be of substantially equal with the perimeter of the main body 141 of stack on second 140. The shape and/or ruler of stack 140 on second can be designed according to the desired size of the inorganic non-metallic material after disconnection It is very little.
Therefore, it is according to an exemplary embodiment of the present invention processing inorganic non-metallic material equipment 100 and pass through equipment 100 The method of execution disconnects successfully the inorganic non-metallic material of softening.Inorganic non-gold can will be switched off, small size Belong to material to remove from transmission device 170, to perform it post processing, such as mechanical processing or heat treatment.For example, it can will break Inorganic non-metallic material layering open, small size, which is fitted into Equipment for Heating Processing, to be heat-treated, which can have For accommodating and supporting the multi-layer framework of multilayer inorganic non-metallic material, thus with existing Equipment for Heating Processing (for example, roller-way Kiln) it compares, greatly reduce floor space and construction cost.
In addition, it is according to an exemplary embodiment of the present invention processing inorganic non-metallic material equipment 100 and pass through equipment 100 The method of execution disconnects successfully the inorganic non-metallic material of hot softening, the inorganic non-gold without making thermal state forming Belong to after material is fully cooled and perform cut-out, thereby it is ensured that continuous production.
Although in the equipment 100 of processing inorganic non-metallic material according to an illustrative embodiment of the invention, second Upper stack 140 only includes a protrusion 142, and but the invention is not restricted to this.According to another exemplary embodiment of the present invention Processing inorganic non-metallic material equipment in second on stack may include cylindrical main body and from cylindrical main body Outwardly projecting multiple protrusions.Multiple protrusions can be identical or different.Each protrusion can dash forward with described above It is essentially identical or similar to play portion 142, therefore repeats no more herein.Multiple protrusions can be uniformly or non-uniformly distributed in In main body.The distance between adjacent protrusion can be according to the desired size of the inorganic non-metallic material after disconnection come really It is fixed.Including multiple protrusions second on stack can have similar to gear shape.
In the equipment according to the processing inorganic non-metallic material of another exemplary embodiment of the present invention, stack on second 140 are replaced by eccentric roller.That is, it is set according to the equipment of the processing inorganic non-metallic material of the another exemplary embodiment with aforementioned Standby 100 main distinction is that the equipment includes the second bottom calender roll 130 and is parallelly arranged with the second bottom calender roll 130 inclined Heart roller (not shown), the second bottom calender roll 130 and eccentric roller can rotate in opposite direction so that the inorganic non-metallic of softening Material is by the gap between the second bottom calender roll 130 and eccentric roller.In the second bottom calender roll 130 and eccentric roller along opposite side To during rotation, the clearance G between the second bottom calender roll 130 and eccentric roller has maximum value and minimum value.Second bottom calender roll 130 The minimum value of clearance G between eccentric roller causes in the inorganic non-gold of softening between the second bottom calender roll 130 and eccentric roller Belong to material to disconnect.
In the equipment according to the processing inorganic non-metallic material of another exemplary embodiment of the present invention, stack on second It is the cylindrical roller for only including main body without including protrusion.In this exemplary embodiment, inorganic non-metallic material is processed Equipment, which further includes, is connected to stack on second for making the lifting gear that stack lifts on second.Lifting gear can be Any suitable lifting gear, for example, cylinder or by ball-screw and the lifting gear of motor form.Second bottom calender roll Stack is parallelly arranged on 130 and second, and can rotate in opposite direction so that the inorganic non-metallic material warp of softening Cross the gap between stack on the second bottom calender roll 130 and second.Stack is along phase on the second bottom calender roll 130 and second When anti-direction rotates, clearance G on the second bottom calender roll 130 and second between stack because on second stack lifting The lifting of regularity (for example) and with maximum value and minimum value.On second bottom calender roll 130 and second between stack between The minimum value of gap G causes the softening inorganic non-metallic material between stack on the second bottom calender roll 130 and second to disconnect.
The equipment of processing inorganic non-metallic material according to an exemplary embodiment of the present invention and the side performed by the equipment Method disconnects successfully the inorganic non-metallic material of softening.
In addition, it is according to an exemplary embodiment of the present invention processing inorganic non-metallic material equipment and performed by the equipment Method disconnect successfully the inorganic non-metallic material of hot softening, the inorganic non-metallic material without making thermal state forming Material performs cut-out after being fully cooled, thereby it is ensured that continuous production.
Although describe setting for processing inorganic non-metallic material according to an exemplary embodiment of the present invention above with reference to attached drawing Method that is standby and being performed by the equipment, but the invention is not restricted to this.It is understood to one skilled in the art that not departing from this In the case of the spirit and scope of invention, the various changes in formal and details can be made to it.

Claims (18)

1. a kind of equipment for processing inorganic non-metallic material, which is characterized in that the equipment includes:
Stack on first;
The first bottom calender roll being parallelly arranged with stack on first, wherein, stack and the first bottom calender roll are used on first In the inorganic non-metallic material that molten state inorganic non-metallic material is rolled into softening;
Second bottom calender roll;
Stack on second be parallelly arranged with the second bottom calender roll;And
Support device, be arranged on first on stack and the first bottom calender roll and second stack and the second bottom calender roll it Between, it is used to support the inorganic non-metallic material of softening and by the inorganic non-metallic material of softening from first under stack and first Stack is guided to stack on second and the second bottom calender roll,
Wherein, stack and the second bottom calender roll are configured to rotate in opposite direction on second so that the nothing of softening Machine nonmetallic materials pass through the gap between stack and the second bottom calender roll on second, and stack and second pushes on second When prolonging roller and rotating in opposite direction, any position on second in the axial direction of stack and the second bottom calender roll along perpendicular to In the sectional view that the axially direction of stack and the second bottom calender roll intercepts on second, stack and second time calendering on second Gap between roller has maximum value and minimum value,
The minimum value in the gap on second between stack and the second bottom calender roll enables on second stack and the The inorganic non-metallic material of softening between two bottom calender rolls disconnects naturally after by the gap.
2. the equipment of processing inorganic non-metallic material according to claim 1, which is characterized in that by stack on first The dummy line that center is connected with the center of the first bottom calender roll has+2 ° to+10 ° of the angle relative to vertical direction.
3. the equipment of processing inorganic non-metallic material according to claim 1, which is characterized in that stack and the on second The maximum value in the gap between two bottom calender rolls is identical with the thickness of the main body of the inorganic non-metallic material of softening disconnected.
4. the equipment of processing inorganic non-metallic material according to claim 1, which is characterized in that the second bottom calender roll has Cylindrical main body, stack includes cylindrical main body and from its cylindrical outwardly projecting protrusion of main body on second.
5. the equipment of processing inorganic non-metallic material according to claim 4, which is characterized in that it is characterized in that, protrusion Portion has normal distribution curve shape, circle, semicircle, arc, ellipse, sinusoidal, parabola shaped or polygon wheel It is wide.
6. the equipment of processing inorganic non-metallic material according to claim 4, which is characterized in that the protrusion is multiple Protrusion.
7. the equipment of processing inorganic non-metallic material according to claim 1, which is characterized in that stack on first, the At least one of stack includes the cooling-part being disposed therein on one bottom calender roll, the second bottom calender roll and second.
8. the equipment of processing inorganic non-metallic material according to claim 4, which is characterized in that stack is prominent on second The ratio between height that the portion of rising is protruded from main body and the outer diameter of main body are in the range of 0.01-0.5.
9. the equipment of processing inorganic non-metallic material according to claim 1, which is characterized in that stack and the on first The center in the gap between one bottom calender roll is higher than the center in the gap between stack on the second bottom calender roll and second.
10. the equipment of processing inorganic non-metallic material according to claim 9, which is characterized in that by stack on first And the center in the gap on the first center in gap and the second bottom calender roll and second between bottom calender roll between stack connects The dummy line connect tilts+5 ° to+12 ° of angle relative to horizontal direction.
11. the equipment of processing inorganic non-metallic material according to claim 4, which is characterized in that by stack on first And the gap on the first center in gap and the second bottom calender roll and second between bottom calender roll between the main body of stack The dummy line of center connection tilts+5 ° to+12 ° of angle relative to horizontal direction.
12. it is according to claim 4 processing inorganic non-metallic material equipment, which is characterized in that on first stack and The ratio between each outer diameter in first bottom calender roll on each outer diameter and the second bottom calender roll and second in the main body of stack In the range of 1.1-3.
13. it is according to claim 1 processing inorganic non-metallic material equipment, which is characterized in that on first stack with Ratio between the maximum value in the gap on the gap and second between the first bottom calender roll between stack and the second bottom calender roll Value is in the range of 1.05-10.
14. the equipment of processing inorganic non-metallic material according to claim 1, which is characterized in that the second bottom calender roll has There is a cylindrical main body, stack is eccentric roller on second.
15. the equipment of processing inorganic non-metallic material according to claim 1, which is characterized in that it is characterized in that, second Stack is respectively provided with cylindrical main body on bottom calender roll and second, the equipment further include be connected on second stack with In making the lifting gear that stack is lifted relative to the second bottom calender roll on second.
16. the equipment of processing inorganic non-metallic material according to claim 1, which is characterized in that support device is supporting plate Water tank or the roller unit for including multiple rollers.
17. the equipment of processing inorganic non-metallic material according to claim 1, which is characterized in that the equipment further includes The downstream of stack and the second bottom calender roll on second is arranged on to have already passed through on second under stack and second for transmission The transmission device of the inorganic non-metallic material in the gap between stack.
It is 18. a kind of inorganic using the equipment processing according to any one of claim 1 to claim 17 claim The method of nonmetallic materials, which is characterized in that the method includes:
Molten state inorganic non-metallic material is rolled into the inorganic non-gold of softening using stack on first and the first bottom calender roll Belong to material;
By support device, by the inorganic non-metallic material of softening, stack and the first bottom calender roll from first are guided to second Gap between upper stack and the second bottom calender roll;
Stack and the second bottom calender roll on second is made to rotate in opposite direction so that the inorganic non-metallic material of softening passes through Gap on second between stack and the second bottom calender roll, while squeezed by stack on second and the second bottom calender roll;With And
When gap on second between stack and the second bottom calender roll has minimum value, stack and second pushes on second Prolonging roller causes the inorganic non-metallic material softened after by the gap certainly the extruding of the inorganic non-metallic material of softening So disconnect.
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