And the subject innovation is to improve the poor strength of the warpage and cracks, etc. Structure ceramic filter generated in Patent No. 0.18011 million tape casting according to the call, a roll producing a thin green sheet, for example by the process, and a ceramic filter sintering the results are stacked to obtain the product this prevent damage to the ceramic filter of the installation according to fixed to the dust collecting apparatus and easily to complete the installation and is designed as a plan of the ceramic filter and kaenning (canning) to prevent leakage (leak) yuan sealing (sealing) that occurs between the devices.; Method for producing a ceramic filter according to the Patent No. 0.18011 million call is cut along this tape casting a mixture of the additives listed here as a main raw material ceramic powder and slurry is molded, embossed to a thickness and a certain size of the green sheet. The thus-prepared ceramic filter structure has been raised a problem of lowering the productivity, such as being durable and the strength lowered falling across the warp or crack (crack) across the ceramic filter is produced during the sintering.; Sintering (1000~1600 ℃) in a desired shape to prepare it by increasing the width of the opposite ends of the sheet by 5 ㎜ for producing a green sheet, and stacking them in a staggered way to compensate for the problem of this structure, the ceramic filter of the subject innovation do. The thus produced ceramic structure filter can significantly reduce the bending or cracks it greatly improves the durability and productivity of the filter as compared to conventional filters.; In making a hole (hole) of the Φ 3 ㎜ pocket fitted with a metal rod at the four corners of the ceramic filter prior to or after sintering. Made by welding around the metal strip of the same shape as in Fig on a ceramic filter insert the metal rod 1. This process should be able to install the ceramic filter by a simple welding or the like at the time of kaenning (canning) operation of the ceramic filter to be added later. In addition to inserting the material of vermiculite (vermiculite) series of expansion at higher temperatures between the metal and the ceramic filter to attempt to prevent leakage (leak) generated between the two objects. So kaenning of the ceramic filter manufacturing is possible to prevent the leakage easily occurs between the can and the filter to be filled with a ceramic filter in the can (can) and prevent filter breakage in accordance with the inappropriate kaenning operation and the kaenning work in a simple welding, etc. by the replacement of a filter it can be simplified to save labor costs, and is suitable to a structure having a structure it is complicated or limited form of installing the ceramic filter in various forms.; Further advantages of, above all, by installing the metal bar may be a line breakage or the like of the filter, which is caused during movement of the filter, is that a ceramic filter so that the brittleness can overcome the back pressure or thermal stress applied during use.
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