CN101032829A - Method of producing rock wool lath - Google Patents

Method of producing rock wool lath Download PDF

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Publication number
CN101032829A
CN101032829A CN 200610058757 CN200610058757A CN101032829A CN 101032829 A CN101032829 A CN 101032829A CN 200610058757 CN200610058757 CN 200610058757 CN 200610058757 A CN200610058757 A CN 200610058757A CN 101032829 A CN101032829 A CN 101032829A
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CN
China
Prior art keywords
rock wool
ore deposit
high temperature
lath
plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN 200610058757
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Chinese (zh)
Inventor
李文章
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 200610058757 priority Critical patent/CN101032829A/en
Publication of CN101032829A publication Critical patent/CN101032829A/en
Pending legal-status Critical Current

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Abstract

The process of producing rock wool strip includes the following steps: smelting rock wool material at high temperature, centrifugally spin drying to obtain rock wool fiber, spraying curing glue to rock wool fiber, spreading in a rock wool fiber spreading machine, setting in a curing furnace and blowing in hot blast with a high temperature furnace, extruding in a chain plate extruder to obtain flat hard rock wool plate, cutting in a cooled cutting machine and dedusting to obtain rock wool strip product for being sandwiched in color steel plates. The present invention has high production efficiency, and the product has high flatness, high strength, high density and excellent heat insulating performance.

Description

The production method of rock wool lath
Technical field
The present invention relates to a kind of production method of rock wool lath, relate in particular to a kind of production method that is applied to the rock wool lath in the chromatic steel sandwich plate.
Background technology
Asbestos product is to be primary raw material with basalt, process through high-temperature fusion curing, it is good that it has good heat-insulating property, mechanical performance, fire protecting performance, and the acidity coefficient height, has better chemical stability and fiber durability and have the good sound absorption characteristic simultaneously.Be widely used in the insulation of each Industrial Boiler such as oil, chemical industry, metallurgy, weaving and equipment pipe.Also be used for building trade partition wall, furred ceiling, and in the insulation and the sound-absorbing of exterior wall.Present production method is artificial native stove working system: even rock wool cloth on fixing mould, carry on shelf, and draw in brick system baker, the artificial cutting in oven dry back, shortcoming: labour intensity is big, yields poorly, and density is low, oven dry degree varies, cutting out-of-flatness.
Summary of the invention
In order to solve the problem of above-mentioned existence, the purpose of this invention is to provide a kind of production method from the one-time formed rock wool lath that feeds intake.
Technical scheme of the present invention is achieved in that a kind of production method of rock wool lath, may further comprise the steps:
1, raw material is produced ore removal, rock wool fibers through high temperature melt, centrifuge dripping, on fiber, spray solidified glue uniformly;
2, ore deposit, the rock wool fibers that will spray solidified glue is transported on the cloth cotton machine of equipment leading portion, and laterally vertically is arranged on the cloth cotton machine uniformly;
3, be sprayed with ore deposit, the rock wool fibers of solidified glue on the cloth cotton machine, in the curing oven at the equipment middle part of reruning, blow with quantity of heat production 300 degree high temperature furnaces and to draw method and introduce hot blast;
4, after the baking thoroughly, be extruded to shape the ore deposit that output plate face is smooth, plate matter is hard, rock cotton board up and down with chain and chain-plate;
5, by after cooling cutting machine and the air inducing dedusting, ore deposit, rock wool lath approved product that the color steel that the output model differs is special-purpose sandwich.
Compared with prior art, the invention has the beneficial effects as follows: ore deposit, rock wool lath one-shot forming, removed the loaded down with trivial details operation of bringing because of whole plate cutting simultaneously from, improved production efficiency greatly.And flatness is good, intensity is high, density is big, and heat-insulating property is fabulous.
The specific embodiment
Below in conjunction with specific embodiment the present invention is described in further detail, but not as a limitation of the invention.
A kind of production method of rock wool lath may further comprise the steps:
1, with raw material process high temperature melt, centrifuge dripping output ore deposit, rock wool fibers, on fiber, sprays solidified glue uniformly;
2, ore deposit, the rock wool fibers that will spray solidified glue is transported on the cloth cotton machine of 10 meters long of equipment leading portions, and laterally vertically is arranged on the cloth cotton machine uniformly;
3, ore deposit, the rock wool fibers that is sprayed with solidified glue on the cloth cotton machine reruned in the 16 meters long curing ovens in equipment middle part, blow with quantity of heat production 300 degree high temperature furnaces and draw method and introduce hot blast;
4, after the baking thoroughly, be extruded to shape the ore deposit that output plate face is smooth, plate matter is hard, rock cotton board more up and down with chain and chain-plate;
5, again by after cooling cutting machine and the induced air type dedusting, ore deposit, rock wool lath approved product that the color steel that the output model differs is special-purpose sandwich.

Claims (1)

1, a kind of production method of rock wool lath may further comprise the steps:
1., with raw material through high temperature melt, centrifuge dripping output ore deposit, rock wool fibers, on fiber, spray solidified glue uniformly;
2., ore deposit, the rock wool fibers that will spray solidified glue is transported on the cloth cotton machine of equipment leading portion, and laterally vertically is arranged on the cloth cotton machine uniformly;
3., the ore deposit, the rock wool fibers that are sprayed with solidified glue on the cloth cotton machine rerun in the curing oven at equipment middle part, blow with quantity of heat production 300 degree high temperature furnaces and draw method and introduce hot blast;
4., baking saturating after, be extruded to shape the ore deposit that output plate face is smooth, plate matter is hard, rock cotton board up and down with chain and chain-plate;
5., by after cooling cutting machine and the induced air type dedusting, ore deposit, rock wool lath approved product that the color steel that the various models of output differ is special-purpose sandwich.
CN 200610058757 2006-03-06 2006-03-06 Method of producing rock wool lath Pending CN101032829A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200610058757 CN101032829A (en) 2006-03-06 2006-03-06 Method of producing rock wool lath

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200610058757 CN101032829A (en) 2006-03-06 2006-03-06 Method of producing rock wool lath

Publications (1)

Publication Number Publication Date
CN101032829A true CN101032829A (en) 2007-09-12

Family

ID=38729663

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200610058757 Pending CN101032829A (en) 2006-03-06 2006-03-06 Method of producing rock wool lath

Country Status (1)

Country Link
CN (1) CN101032829A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102173130A (en) * 2010-12-28 2011-09-07 上海永明机械制造有限公司 Rock wool or glass wool preprocessing device and method in the sandwich panel production process
CN102312527A (en) * 2011-06-27 2012-01-11 池健忠 Mineral wool heat-insulating color steel sandwich plate
CN102345343A (en) * 2011-06-27 2012-02-08 池健忠 Corrugated rockwool heat-preservation and heat-insulation colour steel sandwich plate
CN102555019A (en) * 2012-01-11 2012-07-11 山东益邦能源科技有限公司 Cotton board compression forming device
CN103145328A (en) * 2013-03-13 2013-06-12 青岛青力环保设备有限公司 Method for comprehensively utilizing basalt blast furnace slag in preparation of rock wool board
CN105174711A (en) * 2015-09-14 2015-12-23 湖北铸邦环保科技材料有限公司 Production method of mineral wool imitated wood slat product
CN106320552A (en) * 2016-08-19 2017-01-11 东南大学 Porous rock wool board and manufacturing method thereof

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102173130A (en) * 2010-12-28 2011-09-07 上海永明机械制造有限公司 Rock wool or glass wool preprocessing device and method in the sandwich panel production process
CN102312527A (en) * 2011-06-27 2012-01-11 池健忠 Mineral wool heat-insulating color steel sandwich plate
CN102345343A (en) * 2011-06-27 2012-02-08 池健忠 Corrugated rockwool heat-preservation and heat-insulation colour steel sandwich plate
CN102555019A (en) * 2012-01-11 2012-07-11 山东益邦能源科技有限公司 Cotton board compression forming device
CN103145328A (en) * 2013-03-13 2013-06-12 青岛青力环保设备有限公司 Method for comprehensively utilizing basalt blast furnace slag in preparation of rock wool board
CN103145328B (en) * 2013-03-13 2016-03-16 青岛青力环保设备有限公司 A kind of method of basalt blast furnace slag in preparation of rock wool board comprehensive utilization
CN105174711A (en) * 2015-09-14 2015-12-23 湖北铸邦环保科技材料有限公司 Production method of mineral wool imitated wood slat product
CN106320552A (en) * 2016-08-19 2017-01-11 东南大学 Porous rock wool board and manufacturing method thereof

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Open date: 20070912