Ceramic fiber module, ceramic fiber blanket - brick tunnel kiln insulation preferred; been widely used in the annealing furnace, forging furnace, bell furnace, aluminum melting furnace, sintering furnace, carbonization furnace, furnace, furnace, ladle (cover ) insulated lining, hot-dip galvanizing annealing furnace, rotary furnace, heat treatment furnaces of various types; glass annealing furnace, glass furnaces, high temperature test furnace; roller kiln, shuttle kiln, tunnel kiln, push board kiln, special ceramics burning into the furnace; cracking furnace, reformer, hydrogen furnace, atmospheric and vacuum furnace, coking furnace equipment insulation ceramic fiber modules installed masonry; professional industrial furnace lining design and product development center, able to provide customers with advanced technology, economically reasonable energy-saving solutions to industrial furnace lining and pipe insulation structure design; construction team of professional construction services to provide customers with a variety of complex working conditions. Lining material material selection, considering the conditions should meet the highest oven temperature ceramic fiber material conditions of use, the operation of the furnace atmosphere furnace, furnace gas positive suction factors. With ceramic fiber material, due to the different conditions of use (the heat source, such as the type of the furnace, the furnace gas composition and flow rate, the furnace is running system), its temperature is not the same. 3. The tunnel kiln Facts: pulverized coal brick kiln heating will gangue or shale as the main raw material wet brick firing treatment and eventually form a finished brick tunnel kiln. Pulverized coal brick kilns length of over 140 meters, and its width according to the brick kilns of different sizes, and can be divided into 3.3 m, 3.6 m, 4.6 m, 6.9 m and several other specifications. The firing segment working conditions are as follows: a long-term working temperature of 950 ° C, the maximum operating temperature of 1000 ° C ~~ 1050 ° C, so use an ordinary ceramic fiber modules can. The b.1200 ℃ high temperature firing paragraph (accounting in accordance with the the Worst theoretical conditions): According to the maximum operating temperature in the furnace, the thickness of the thermal boundary layer ceramic fiber module, the total insulation thickness, calculated baked outer wall temperature is lower than the number of degrees. The normal operating temperature of the high temperature section ≤ 1050 ℃. Adopt a long-term working temperature of 1200 ℃ high alumina ceramic fiber modules can fully satisfy the the conversion furnace work requirements, and to ensure good service life. c.650 ℃ low temperature segment: the selection of a long-term working temperature of 950 ℃ common type of ceramic fiber to meet the requirements. The d. backing blanket is called tiling blanket fell as far away from the hot surface temperature, and the selection of a long-term working temperature of 950 ℃ common type ceramic fiber blanket they meet the requirements. Not any special requirements or special high temperature case, the entire kiln tiled default use ordinary ceramic fiber blanket. Reduce costs and meet the demand of the construction. e, brick kilns like shale brick or clay brick tunnel kiln generally common carpet tile, of high alumina modules ceiling parallel arrangement. The input lower higher yield, but also fully capable of ensuring a good life. F. Customer Advisory kiln built by the customer to produce what must confirm. For example, production of bricks, which can usually be dealt with above method. But the production of ceramics for daily use products such as high appearance requirements, must not blind Hu dealt with according to the above method. Ceramic fiber surface is in the process of using the dregs chalking. This makes the production of the product surface defects. Will give customers very professional impression. g refractory the cotton block of ceiling longer life, and the technology is very mature. If the customer does not accept this kind of program, adhere to the arrangement of the board felt rugs recalculated. h. they are often asked a glass tempering furnace, glass melting point is lower, so the ordinary ceramic fiber more than enough. But the general requirements for the dregs. Recommended ordinary hard ceramic fiber board or steel plate can be. (Price and ceramic fiberboard slightly higher) i fire-resistant cotton block installation method: furnace board rust -> module bolts welded in the furnace wall panels -> Remove the module - the module guide rod screwed installation method: furnace board rust - > the the module bolts welded in the furnace wall panels -> Remove the module -> module-oriented rod screwed into the screw head -> module along the center hole through the guide bar against the furnace panel -> dedicated wrench tighten the nut to screw -> -> turn the other modules installed -> draw out the the module center plastic tube unscrew the guide rod -> disassemble modules strapping -> compressed installation compensation blanket -> Install the next row of folding module installation requirements: ? Anchor bolt welding position should be accurate and strict control of the error; ● first backing installed, re-construction of the fiber module; ● install the roof module and then install the furnace wall; ● The installation should be at the bottom of the furnace wall module start up the installation; ● The arrangement of the modules to use more with the soldiers march-arranged shops lining compensation blanket should be required to install a row of modules compression; ● link at the top of the wall and the wall to wall compression lining compensation blanket; surface finishing : ● folding module installation is complete, should be carefully checked, greater than 5mm gap should be packing compensation blanket; ● the fiber blanket tamponade finished square wood folding module surface pat. Selection of ceramic fiber lining material advantage: refractory ceramic fiber material is a lightweight, efficient thermal insulation material, compared to traditional insulation materials, it has the following advantages: a bulk density: ceramic fiber lining 75% lighter than light insulating brick lining, castable lining 90% to 95% lighter than light. Such as using fiber lining can greatly reduce the furnace of the steel structure load and prolong furnace life. b heat capacity (amount of stored heat) is low: the thermal capacity of the ceramic fiber is only about 1/10 of the light heat-resistant lining and lightweight castable lining, and the lining material proportional to the weight of the heat capacity and lining. Thermal capacity of the furnace Kai stove, the shutdown has played a very significant energy saving effect. c low thermal conductivity: The thermal conductivity of the ceramic fiber lining to light heat-resistant lining 1/10, the heat insulating effect significantly. d. easy construction: the construction process without leaving in the expansion joints, construction personnel to go through basic training posts. of e thermal shock and mechanical vibration performance: fiber blanket module is flexible and elastic, and affordable heating physical premise fiber folded module lining in any fast heating or cooling but not easy to break. f. no oven: lining construction is completed can be put to use, no oven program. g noise performance: ceramic fiber reduce high frequency noise at frequencies less than 1000 Hz, less than 300HZ sound waves, sound insulation capacity is superior to the commonly used insulation materials, can significantly reduce noise pollution. h high heat-sensitive: heat-sensitive ceramic fiber lining is much better than conventional fibrous refractory lining, fiber lining high heat-sensitive adapt the automation and control of industrial furnaces. i. stable chemical performance is neutral to slightly acidic materials: ceramic aluminum silicate fiber, except with the strong acid-base reaction, the erosion of other weak acid, alkali and water, oil, steam, infiltration, aluminum, copper and lead. j. wide range of use: With the development of production technology and application technology of refractory fiber, refractory ceramic fiber products on the temperature to 600 ° C to 1400 ℃ meet the use requirements of the different temperature grades. From fiber cotton, blanket, carpet fiber module, board, shaped pieces of paper, fiber textiles; fiber cotton fiber spray paint, plastics, castable forms of secondary processing or deep processing products fully meet the needs of industry different industrial furnace refractory ceramic fiber products use requirements. The superiority of the integrated structure of the ceramic fiber lining visible: Ceramic fiber lining has become a trend currently lining, represent the level of development of the modernization of industrial furnaces, ceramic fiber lining or not, directly determine the effect of the use of the furnace, the quality of products and yield.