CN103776260A - High-yield rock wool production line - Google Patents

High-yield rock wool production line Download PDF

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Publication number
CN103776260A
CN103776260A CN201310541187.1A CN201310541187A CN103776260A CN 103776260 A CN103776260 A CN 103776260A CN 201310541187 A CN201310541187 A CN 201310541187A CN 103776260 A CN103776260 A CN 103776260A
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China
Prior art keywords
push rod
rock wool
production line
cupola
pendulum
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CN201310541187.1A
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CN103776260B (en
Inventor
吕文洋
马文波
李正文
刘颖
高钦磊
李辉
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Taishi Energy Saving Material Co ltd
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SHANDONG TAI SHEK ENERGY-SAVING THREMAL INSULATION MATERIALS Co Ltd
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Abstract

The invention relates to one technical field, in particular to a high-yield rock wool production line. The high-yield rock wool production line comprises an automatic weighing and feeding system, a fiber manufacturing system, a cotton collecting machine, a bob cotton distributing machine, a pleating machine, a curing stove, a cutting device, a packaging device and an exhaust gas and waste processing system. The high-yield rock wool production line is characterized in that the fiber manufacturing system comprises a cupola furnace and a fiber forming machine, the upper portion of the cupola furnace is provided with a material even distributing device, a material level controller is arranged inside a cupola furnace body, and the material level controller and an electric push rod are respectively connected with a controller through lines; the internal diameter of the cupola furnace body ranges from 1800 mm to 1900 mm, a water cooling device is arranged along the outer side of the cupola furnace body, a water cooling device is arranged in the air inlet of the cupola furnace, and the discharge port of the cupola furnace is connected with the feed port of the fiber forming machine through a movable chute. The high-yield rock wool production line has the advantages of being high in yield, even in fiber and cotton silk discharging, and stable in fiber forming quality.

Description

A kind of high yield rock wool production line
Technical field
The present invention relates to a kind of technical field, specifically a kind of high yield rock wool production line.
Background technology
Rock wool is if basalt, gabbro, dolomite, iron ore, bauxite etc. are as primary raw material, through high temperature melting, fibrillatable and the inorganic fibre of making take natural rock.The fibrous regeneration mineral tissue that raw material is pressed into via high temperature, height, because form exactly likes " cotton ", therefore claim " rock wool ", is the conventional insulation material of industry.At present, in domestic rock wool production line, due to the fine system of system, to go out cotton rate low, causes and yield poorly, and fiber staple thickness is inhomogeneous, causes fibroblast quality unstable.It is in uneven thickness that pendulum cloth cotton machine easily causes secondary felt in addition, causes the unit weight of rock wool finished product larger in width gap, affected product quality.
Summary of the invention
The present invention provides a kind of output high in order to overcome above-mentioned defect, and fiber staple is even, the stay-in-grade high yield rock wool of fibroblast production line.
The technical solution used in the present invention is: a kind of high yield rock wool production line, comprise automatic Weighing feeding system, make fine system, cotton collecting machine, pendulum cloth cotton machine, folded machine, curing oven, cutting equipment, packaging facilities and waste gas and wastes treatment system, it is characterized in that: the fine system of described system comprises furnace cupola and fiberizer, the top of furnace cupola is provided with uniform distribution device, this uniform distribution device comprises support, rotatable hopper, motor, sprue and electric pushrod, it is cylindric that support is, be arranged on the top of cupola body and be fixedly connected with body of heater, rotatable hopper is conically shaped, internal stent is stretched in its lower end, its top is flexibly connected with support by thrust bearing, upper end arranged outside along rotatable hopper has tooth, outside at support is also provided with motor, on the output shaft of motor, be provided with gear, this gear is meshed with the tooth of rotatable hopper upper end, be provided with bearing on rotatable hopper top, electric pushrod is vertically set on bearing, the lower end of electric pushrod is fixedly connected with connecting rod, connecting rod lower end extend into the bottom of rotatable hopper through bearing, connecting rod lower end arranges sprue, and sprue is circular cone, and the blanking hole of its wide end cylindrical and rotatable hopper is corresponding, on bearing, be also provided with charging aperture, the feed opening of automatic Weighing feeding system is positioned at the top of charging aperture, be provided with charge level controller in cupola body inside, charge level controller is connected with controller by circuit respectively with electric pushrod, the internal diameter of cupola body is 1800 millimeters-1900 millimeters, has water-cooling apparatus along body of heater arranged outside, is also provided with water-cooling apparatus at the air inlet of furnace cupola, and the discharging opening of furnace cupola is connected with the charging aperture of fiberizer by movable chute.
In the present invention, described pendulum cloth cotton machine comprises motor, crank, horizontal push rod, perpendicular push rod, pendulum belt conveyor, conveyer belt and fixed mount, pendulum belt conveyor is vertically arranged on the below of conveyer belt one end, and the end of conveyer belt is positioned at the top of pendulum belt conveyor input, motor is connected with pull bar by crank, pull bar and horizontal push rod are articulated and connected, the other end of horizontal push rod and the upper end of perpendicular push rod are articulated and connected, and the stage casing of perpendicular push rod is articulated and connected by the stage casing of rotating shaft and pendulum belt conveyor; Fixed mount is fixedly connected with frame, fixed mount is made up of transverse slat and riser, transverse slat transverse weld is in riser lower end and form rectangular-shaped with riser, the lower end of described perpendicular push rod is connected with lagging hinge, the upper end of riser and the stage casing of conveyer belt are articulated and connected, and the input of the end of conveyer belt and pendulum belt conveyor is articulated and connected.
The present invention has increased uniform distribution device in the fine system of system, the material varying in size is evenly arranged in furnace cupola, makes the melting rate of bed coke just more even, the melt flow of coming out of the stove is more stable, improve and cotton rate, thereby for improving output and guaranteeing that quality lays the first stone; The charge level controller arranging can be adjusted the charging rate of furnace cupola automatically, utilizes sprue to carry out shutoff when charging is too fast, after material melting is flowed out, implements charging again, and automaticity is high; In order to meet the high yield of rock wool, the internal diameter of body of heater is set to 1800 millimeters-1900 millimeters, is 1.2 times of left and right of traditional body of heater, and is provided with water-cooling apparatus in body of heater outside and air inlet.The present invention has also done improvement by pendulum cloth cotton machine, makes the arc of traditional pendulum belt conveyor lower end swing the swing that is improved near linear, makes cloth cotton more even.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is the structural representation of uniform distribution device in the present invention.
Fig. 3 is the structural representation of pendulum cloth cotton machine in the present invention.
The specific embodiment
Now the invention will be further described by reference to the accompanying drawings, Fig. 1 is a kind of embodiment of the present invention, comprise automatic Weighing feeding system 1, make fine system, cotton collecting machine 5, pendulum cloth cotton machine 6, folded machine 7, curing oven 8, cutting equipment 9, packaging facilities 10 and waste gas and wastes treatment system 11, the fine system of described system comprises furnace cupola 3 and fiberizer 4, the top of furnace cupola 3 is provided with uniform distribution device 2, this uniform distribution device 2 comprises support 12, rotatable hopper 13, motor 14, sprue 15 and electric pushrod 16, support 12 is cylindric, be arranged on the top of furnace cupola 3 bodies of heater and be fixedly connected with body of heater, rotatable hopper 13 is conically shaped, support 12 inside are stretched in its lower end, its top is flexibly connected with support 12 by thrust bearing, upper end arranged outside along rotatable hopper 13 has tooth, outside at support 12 is also provided with motor 14, on the output shaft of motor 14, be provided with gear, this gear is meshed with the tooth of rotatable hopper 13 upper ends.Be provided with bearing on rotatable hopper 13 tops, electric pushrod 16 is vertically set on bearing, the lower end of electric pushrod 16 is fixedly connected with connecting rod 17, connecting rod 17 lower ends extend into the bottom of rotatable hopper 13 through bearing, connecting rod 17 lower ends arrange sprue 15, and sprue 15 is circular cone, and the blanking hole of its wide end cylindrical and rotatable hopper 13 is corresponding, on bearing, be also provided with charging aperture, the feed opening of automatic Weighing feeding system 1 is positioned at the top of charging aperture.Be provided with charge level controller 18 in furnace cupola 3 body of heater inside, charge level controller 18 is connected with controller by circuit respectively with electric pushrod 16.The internal diameter of furnace cupola 3 bodies of heater is 1800 millimeters-1900 millimeters, has water-cooling apparatus along body of heater arranged outside, is also provided with water-cooling apparatus at the air inlet of furnace cupola 3, and the discharging opening of furnace cupola 3 is connected with the charging aperture of fiberizer 4 by movable chute.
Pendulum cloth cotton machine 6 in the present embodiment comprises motor, crank, horizontal push rod 24, perpendicular push rod 25, pendulum belt conveyor 26, conveyer belt 27 and fixed mount, pendulum belt conveyor 26 is vertically arranged on the below of conveyer belt 27 one end, and the end of conveyer belt 27 is positioned at the top of pendulum belt conveyor 26 inputs, motor is connected with pull bar 23 by crank, pull bar 23 is articulated and connected with horizontal push rod 24, the upper end of the other end of horizontal push rod 24 and perpendicular push rod 25 is articulated and connected, and the stage casing of perpendicular push rod 25 is articulated and connected by the stage casing of rotating shaft and pendulum belt conveyor 26; Fixed mount is fixedly connected with frame, fixed mount is made up of transverse slat 29 and riser 28, transverse slat 29 transverse weld are in riser 28 lower ends and form rectangular-shaped with riser 28, lower end and the transverse slat 29 of described perpendicular push rod 25 are articulated and connected, the stage casing of the upper end of riser 28 and conveyer belt 27 is articulated and connected, and the input of the end of conveyer belt 27 and pendulum belt conveyor 26 is articulated and connected.
When the present invention uses, motor 14 driven rotary funnels 13 in uniform distribution device 2 rotate, automatic Weighing feeding system 1 enters rotatable hopper 13 by material from charging aperture, the lower port that material is rotatable hopper 13 along with rotatable hopper 13 ceaselessly rotates by feed opening evenly falls, then drop in body of heater along the conical surface of sprue 15, like this, material distributes in the form of a ring at bottom of furnace body, more even than traditional cloth effect that is deposited in body of heater central part, but also avoid occurring deflection accumulation, in addition, the material that annular material-distribution can also effectively solve small particle diameter only occupy the position on the center deviation of stockpile, the material varying in size is arranged more uniformly, like this, like this, bed coke burn rate is even, melt homogenization is good, the melt flow of coming out of the stove is stable, improve melt productive rate, improve and cotton rate, thereby improve output.
After the material in input body of heater is higher than setting height, higher than the position of charge level controller 18, charge level controller 18 sends induced signal to controller, worked by controller control electric pushrod 16, electric pushrod 16 drives montant to move up, move up thereby promote sprue 15, and make sprue 15 by the feed opening shutoff of rotatable hopper 13, material just no longer enters in furnace cupola 3 bodies of heater.When material is melted after outflow, material stack height reduces, and charge level controller 18 sends signal to controller again, and controller control electric pushrod 16 reverse operations, move down sprue 15, opens the feed opening of rotatable hopper 13, and material just drops in body of heater.Automatic operation so repeatedly, has realized the automatic uniform cloth of furnace cupola 3.Charge level controller 18 in this device can be setting up and down two, the induction installation Time Controller control sprue 15 that reaches top when material moves up feed opening is carried out to shutoff, after material is reduced to the induction installation lower than bottom after the molten stream of material, then move down unlatching feed opening by controller control sprue 15.Conventional charge level controller 18 has: level-sensing device, stuff level switch, approach switch, radio frequency admittance switch, Tuning Fork Switch, capacitance switch, mechanical level meter, weight dropper charge level indicator, radar levelmeter, ultrasonic material level meter etc.Furnace cupola 3 is for founding the main equipment in system, for improving the melting capacity of rock wool cupola 3, expand the internal diameter of rock wool cupola 3 sections of fusing to 1800 millimeters-1900 millimeters, in this internal diameter size, melting efficiency is best, melting capacity reach 7.5-8.5 ton/hour.For extending work campaign of rock wool cupola 3, prevent that furnace cupola 3 walls are overheated, increase the consumption of cooling water, body of heater is formed to independently cooling circuit, and Cupola 3 plug-in type air inlets to carry out forced water cooling.
Raw material is in the interior melted by heat of furnace cupola 3, and furnace cupola 3 produces after flue gas enters 11 processing of waste gas and wastes treatment system and discharges, and waste heat can enter curing oven 8 cycling and reutilizations.Furnace cupola 3 combustion airs are through the preheating of exhaust-gas treatment heat-exchange system, and send into furnace cupola 3 after adding oxygen, raw material is through heat fused homogenizing, and melt is flowed out by furnace cupola 3 siphon port, is imported into the fine system of system through movable chute, then enter again cotton collecting machine 5, cotton collecting machine 5 is drum-type cotton collecting machine 5, and device diameters is 6000 millimeters, and width is 2400 millimeters, initial cotton transporting velocity is increased to 120 ms/min, for follow-up pleating operation provides strong condition.Be processed into just and enter pendulum cloth cotton machine 6 after cotton felt by cotton collecting machine 5, it is fulcrum that traditional fixed conveyer belt 27 is improved to stage casing by pendulum cloth cotton machine 6 in this production line, the lever-type structure that two ends can swing up and down, and pendulum belt conveyor 26 is improved to floating type by traditional upper end dead axle, like this, the arc of pendulum belt conveyor 26 lower ends swings the swing that is improved near linear, makes cloth cotton more even, has guaranteed the goods uniformity of density in the horizontal.Pendulum cloth cotton machine 6 is paved into first cotton felt two poor quality cotton carpet veneers of multilayer folding on forming transporter, enter pleating machine 7 by cotton felt through weighing conveyer, according to the requirement of product, resin cotton felt is carried out to longitudinal compression precompressed, then be transported to successively curing oven 8, cutting equipment 9 and packaging facilities 10.
So the present invention has following advantage:
1, this production line is realized high yield and is produced rock wool product, and annual production can reach 50,000 tons.
2, each operation and equipment link are accomplished connection and balance, and flow process is simple, and fiber staple is even, and fibroblast steady quality is guaranteed rock wool quality.
3, energy-conserving and environment-protective, in production, waste material and waste product all arrange recycling, have realized industrial wastewater and solid waste zero-emission, free from environmental pollution, have improved again resource utilization, cut the waste.

Claims (2)

1. a high yield rock wool production line, comprise automatic Weighing feeding system, make fine system, cotton collecting machine, pendulum cloth cotton machine, folded machine, curing oven, cutting equipment, packaging facilities and waste gas and wastes treatment system, it is characterized in that: the fine system of described system comprises furnace cupola and fiberizer, the top of furnace cupola is provided with uniform distribution device, this uniform distribution device comprises support, rotatable hopper, motor, sprue and electric pushrod, it is cylindric that support is, be arranged on the top of cupola body and be fixedly connected with body of heater, rotatable hopper is conically shaped, internal stent is stretched in its lower end, its top is flexibly connected with support by thrust bearing, upper end arranged outside along rotatable hopper has tooth, outside at support is also provided with motor, on the output shaft of motor, be provided with gear, this gear is meshed with the tooth of rotatable hopper upper end, be provided with bearing on rotatable hopper top, electric pushrod is vertically set on bearing, the lower end of electric pushrod is fixedly connected with connecting rod, connecting rod lower end extend into the bottom of rotatable hopper through bearing, connecting rod lower end arranges sprue, and sprue is circular cone, and the blanking hole of its wide end cylindrical and rotatable hopper is corresponding, on bearing, be also provided with charging aperture, the feed opening of automatic Weighing feeding system is positioned at the top of charging aperture, be provided with charge level controller in cupola body inside, charge level controller is connected with controller by circuit respectively with electric pushrod, the internal diameter of cupola body is 1800 millimeters-1900 millimeters, has water-cooling apparatus along body of heater arranged outside, is also provided with water-cooling apparatus at the air inlet of furnace cupola, and the discharging opening of furnace cupola is connected with the charging aperture of fiberizer by movable chute.
2. high yield rock wool production line according to claim 1, it is characterized in that: described pendulum cloth cotton machine comprises motor, crank, horizontal push rod, perpendicular push rod, pendulum belt conveyor, conveyer belt and fixed mount, pendulum belt conveyor is vertically arranged on the below of conveyer belt one end, and the end of conveyer belt is positioned at the top of pendulum belt conveyor input, motor is connected with pull bar by crank, pull bar and horizontal push rod are articulated and connected, the other end of horizontal push rod and the upper end of perpendicular push rod are articulated and connected, the stage casing of perpendicular push rod is articulated and connected by the stage casing of rotating shaft and pendulum belt conveyor, fixed mount is fixedly connected with frame, fixed mount is made up of transverse slat and riser, transverse slat transverse weld is in riser lower end and form rectangular-shaped with riser, the lower end of described perpendicular push rod is connected with lagging hinge, the upper end of riser and the stage casing of conveyer belt are articulated and connected, and the input of the end of conveyer belt and pendulum belt conveyor is articulated and connected.
CN201310541187.1A 2013-08-30 2013-11-06 High-yield rock wool production line Active CN103776260B (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104697321A (en) * 2015-02-15 2015-06-10 德清县众合保温材料厂(普通合伙) Material distribution mechanism for cupola furnace
CN104692648A (en) * 2015-03-03 2015-06-10 泰石岩棉有限公司 Method and system for producing rock wool by comprehensively utilizing solid wastes
CN106082685A (en) * 2016-06-14 2016-11-09 四川帕沃可矿物纤维制品有限公司 A kind of agricultural rock wool and the manufacture method of agricultural rock wool
CN106116133A (en) * 2016-06-14 2016-11-16 四川帕沃可矿物纤维制品有限公司 A kind of rock wool production line of energy-saving high yield
CN113735431A (en) * 2021-09-30 2021-12-03 常州市卓赢机械有限公司 Multipurpose rock wool fiber forming high-speed centrifugal machine
CN116119917A (en) * 2023-04-17 2023-05-16 南京彤天岩棉有限公司 Rock wool production self-discrimination rotary distribution system and distribution method

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CN103776260B (en) * 2013-08-30 2015-05-27 泰石岩棉有限公司 High-yield rock wool production line
CN105571309B (en) * 2016-02-03 2018-03-16 浙江延炜新材料科技有限公司 Furnace cupola
CN105571310B (en) * 2016-02-03 2018-11-06 湖州品创孵化器有限公司 Cloth mechanism
CN107902899A (en) * 2017-12-20 2018-04-13 马鞍山市宏达保温材料有限公司 A kind of recycling technique and device of rock wool waste material
CN108823787A (en) * 2018-06-07 2018-11-16 苏州宏久航空防热材料科技有限公司 A kind of full-automatic blanket production capacity modulation

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Publication number Priority date Publication date Assignee Title
CN104697321A (en) * 2015-02-15 2015-06-10 德清县众合保温材料厂(普通合伙) Material distribution mechanism for cupola furnace
CN104692648A (en) * 2015-03-03 2015-06-10 泰石岩棉有限公司 Method and system for producing rock wool by comprehensively utilizing solid wastes
CN104692648B (en) * 2015-03-03 2017-01-18 泰石岩棉有限公司 Method and system for producing rock wool by comprehensively utilizing solid wastes
CN106082685A (en) * 2016-06-14 2016-11-09 四川帕沃可矿物纤维制品有限公司 A kind of agricultural rock wool and the manufacture method of agricultural rock wool
CN106116133A (en) * 2016-06-14 2016-11-16 四川帕沃可矿物纤维制品有限公司 A kind of rock wool production line of energy-saving high yield
CN106116133B (en) * 2016-06-14 2018-05-08 四川帕沃可矿物纤维制品有限公司 A kind of rock wool production line of energy-saving high yield
CN106082685B (en) * 2016-06-14 2018-05-25 四川帕沃可矿物纤维制品有限公司 A kind of agricultural rock wool and the production method of agricultural rock wool
CN113735431A (en) * 2021-09-30 2021-12-03 常州市卓赢机械有限公司 Multipurpose rock wool fiber forming high-speed centrifugal machine
CN116119917A (en) * 2023-04-17 2023-05-16 南京彤天岩棉有限公司 Rock wool production self-discrimination rotary distribution system and distribution method

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Address after: 271024 Quan Quan Town, Daiyue District, Shandong, Tai'an

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Address after: 271024 Quan Quan Town, Daiyue District, Shandong, Tai'an

Patentee after: Taishi rock wool Co.,Ltd.

Address before: 271024 Quan Quan Town, Daiyue District, Shandong, Tai'an

Patentee before: TAISHI ROCK WOOL Co.,Ltd.

CP01 Change in the name or title of a patent holder
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Address after: Man Zhuang Zhen Shang Quan Cun, Daiyue district, Tai'an City, Shandong Province

Patentee after: Taishi energy saving material Co.,Ltd.

Address before: Man Zhuang Zhen Shang Quan Cun, Daiyue district, Tai'an City, Shandong Province

Patentee before: Taishi rock wool Co.,Ltd.

PE01 Entry into force of the registration of the contract for pledge of patent right
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Denomination of invention: A high-yield rock wool production line

Granted publication date: 20150527

Pledgee: Tai'an Branch of Bank of Communications Co.,Ltd.

Pledgor: Taishi energy saving material Co.,Ltd.

Registration number: Y2024980003681