M3 04614 八、新型說明： 【新型所屬之技術領域】 本創作係指一種陶瓷内襯鋼管之結構改良，尤指一種 增進鋼官本體内壁與陶瓷内襯塗層之間結構強度的改良結 構者。 【先前技術】 按’石化、化工和冶金、礦業等產業的設備和管道輸 運技術而要大量耐腐蝕、耐磨之鋼管，而傳統鋼材不能滿 足這些要求’例如’生產尼龍的反應器用不銹鋼管，由於 介質㈣儀，壽命只有幾個月。據估算，早期在尼龍合成 中，母年更換不銹鋼管之成本即有數億元之多。而陶瓷具 有良好的耐腐银、财磨特性，故製造陶竞内襯鋼管是解i 鋼管耐飿耐磨問題之有效方法。且該種製法亦可見於令國 發明專利第嶋7244.3號中，其揭露在鋼管本體1〇内壁 塗=層厚度約2毫米之無滲透性致密陶究内觀塗層2〇 (見第一圖）。 η，ΐί ’陶究内襯鋼管之管内側雖具有陶Μ襯塗層2 0 可達耐腐餘、耐磨之喊At φ 爲9 n b 之功旎，然而，因為其陶瓷内襯塗 層20與鋼管本體姓 m % 口度不佳，故在外力敲打下， 會有陶瓷内襯塗層20整片笨 耐磨之功w 情形’導致失去腐蝕、 b，或破知破而毀損，因此，實有改進之必要。 【新型内容】 爰此，本案創作人有鐘於上述之現況， 田 將陶瓷内襯塗層與鋼管太猶人 心及若能 接合強度提升，則應可改善 M3 04614 陶瓷内襯塗層脫落之缺失，因之，遂思及可在施工陶甍内 襯塗層之前，先在鋼管本體之管内壁先植固複數植釘，或 再利用網狀物（如金屬網）與複數植釘固結，使該陶甍内 襯塗層施工後，其與複數植釘（及網狀物）因已緊緊箝制 一起，而俾增其接合之穩固性。 是以’本創作之主要目的係在提供一種陶瓷内襯鋼管 之新結構，主要藉由鋼管本體之内壁植固有與陶瓷内襯塗 層結合之複數植釘，或再設網狀物與複數植釘固結，以俾 • 增鋼管本體與陶瓷内襯塗層結合之強度，而增加鋼管使用 壽命及提升經濟效益者。 【實施方式】 . 今為使貴審查委員對本創作有更進一步之瞭解，茲 - 佐以下列具體實施例加以說明。M3 04614 VIII. New description: [New technical field] This creation refers to the structural improvement of a ceramic-lined steel pipe, especially an improved structure that enhances the structural strength between the steel body inner wall and the ceramic lining coating. [Prior Art] According to the equipment and pipeline transportation technology of petrochemical, chemical, metallurgy, mining and other industries, a large number of steel pipes resistant to corrosion and wear are required, and conventional steels cannot meet these requirements. For example, stainless steel pipes for reactors for producing nylon Due to the medium (four) instrument, the life span is only a few months. It is estimated that in the early days of nylon synthesis, the cost of replacing stainless steel pipes in the mother year was several hundred million yuan. Ceramics have good resistance to sulphur and silver, so the manufacture of Taojing lining steel pipe is an effective method to solve the problem of 饳 饳 resistance. And the method of the invention can also be found in the invention patent No. 7244.3, which discloses that the inner wall of the steel pipe body is coated with a layer thickness of about 2 mm and the non-permeability dense ceramic inner coating 2 〇 (see the first figure) ). η,ΐί 'The inner side of the tube of the lining steel pipe has a ceramic lining coating 20 to achieve the resistance to corrosion and wear resistance At φ is 9 nb, however, because of its ceramic lining coating 20 With the steel pipe body surname m% mouth is not good, so under the external force, there will be a ceramic lining coating 20 whole piece of stupid wear-resistant work w situation 'lead to lose corrosion, b, or break the broken and damaged, therefore, There is a need for improvement. [New content] Therefore, the creator of this case has the above-mentioned status. Tian Tan ceramic lining coating and steel pipe are too arrogant and if the joint strength is improved, the loss of M3 04614 ceramic lining coating should be improved. Therefore, before the construction of the pottery lining coating, the first step on the inner wall of the steel pipe body is first planted with multiple nails, or the mesh (such as metal mesh) is used to consolidate with multiple implants. After the ceramic lining coating is applied, it is tightly clamped together with the plurality of nails (and the mesh), thereby increasing the stability of the joint. Therefore, the main purpose of this creation is to provide a new structure of a ceramic-lined steel pipe, which is mainly composed of a plurality of nails which are inherently combined with a ceramic lining coating on the inner wall of the steel pipe body, or a mesh and a plurality of plants. Nail consolidation, which combines the strength of the steel pipe body with the ceramic lining coating to increase the service life of the steel pipe and improve economic efficiency. [Embodiment] Now, in order to make your reviewer have a better understanding of this creation, it is explained in the following specific examples.
層2結合。Layer 2 is combined.
且可使植釘3固結於網狀物4之網線 之網線父叉處（如第五圖， 物4 5網狀物4如金屬網， M304614 於網狀物)，此更可利用該網狀物4及複數植 釘3緊緊掛制陶編塗層2’使其更不會有脫落的情形。 ，上結構改良，實施時可藉由複數植钉3之間或複數 植钉3、網狀物4之間形成互相籍制作用，而互相拉扯， 幻吏得該陶竞内襯塗層2不致整片脫落，而達到延長管件 哥命之優點5且符合經濟效益。 據上組構及實施說明，當知本創作對耐腐蝕、耐磨之 鋼管產業而言，可提供了—大革新，且深具實質優點及經And the nail 3 can be fixed on the mesh fork of the mesh of the mesh 4 (such as the fifth figure, the object 4 5 mesh 4 such as metal mesh, M304614 in the mesh), which is more usable The mesh 4 and the plurality of nails 3 are tightly attached to the ceramic coating 2' so that they do not fall off. The upper structure is improved, and the implementation can be formed by the plurality of planting nails 3 or between the plurality of planting nails 3 and the mesh material 4, and pulling each other, the illusion of the Tao Jing lining coating 2 is not The whole piece falls off, and the advantage of extending the life of the pipe is achieved, and it is economical. According to the above-mentioned structure and implementation instructions, when the Zhiben creation is a corrosion-resistant and wear-resistant steel pipe industry, it can provide a big innovation, and it has substantial advantages and
Mm本㈣具有產業利隸、新穎性與進步性 ，符合新型專利要件。惟以上所述者，僅為本創作之較佳 實施例而已’並非用來限定本創作實施之範圍。即凡依本 創作申請專利範圍所做的均等變化與修飾，皆為本創作專 利範圍所涵蓋。 【圖式簡單說明】 苐圖係f用陶瓷内襯鋼管之結構側視示意圖。 第一圖係本創作之結構侧視示意及部份放大圖。 第囷係本創作之鋼管本體内壁植設複數植釘之展開參考圖。 第四圖係本創作之另—結構實施例侧視示意及部份放大圖。 第五圖係本創作之鋼管本體内壁植設複數植釘，及植釘固 結網狀物之展開參考圖。 【主要元件符號說明】 (本創作實施例） -·鋼管本體 陶瓷内襯塗層 • · β網狀物 3 · · · ·陶竟内襯鋼管 1 11 ......内壁 2 · 3 β β ·。。植釘 4 β 。Mm (4) has industrial advantages, novelty and progress, and meets the requirements of new patents. However, the above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention. That is, the equal changes and modifications made by the scope of patent application for this creation are covered by the scope of this creation. [Simple description of the drawing] The schematic view of the structure of the ceramic-lined steel pipe is shown in the side view. The first figure is a side view and a partial enlarged view of the structure of the present creation. Dijon is the reference picture for the establishment of multiple implants on the inner wall of the steel tube. The fourth drawing is a side view and a partial enlarged view of another embodiment of the present invention. The fifth picture shows the construction of a plurality of planting nails on the inner wall of the steel pipe of the present invention, and the unfolding reference drawing of the nail-fixing mesh. [Explanation of main component symbols] (This creation example) - · Steel pipe body ceramic lining coating • · β mesh 3 · · · · Tao Jing lined steel pipe 1 11 ...... Inner wall 2 · 3 β β ·. . Implant nail 4 β .