TR2022015200A2 - Sliding sealing system - Google Patents

Sliding sealing system

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Publication number
TR2022015200A2
TR2022015200A2 TR2022/015200A TR2022015200A TR2022015200A2 TR 2022015200 A2 TR2022015200 A2 TR 2022015200A2 TR 2022/015200 A TR2022/015200 A TR 2022/015200A TR 2022015200 A TR2022015200 A TR 2022015200A TR 2022015200 A2 TR2022015200 A2 TR 2022015200A2
Authority
TR
Turkey
Prior art keywords
plate
movement plate
gasket
furnace
movement
Prior art date
Application number
TR2022/015200A
Other languages
Turkish (tr)
Inventor
Sami̇ Ci̇nhasan Ci̇hat
Original Assignee
Sistem Teknik Enduestriyel Firinlar Ltd Sirketi
Si̇stem Tekni̇k Endüstri̇yel Firinlar Li̇mi̇ted Şi̇rketi̇
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Sistem Teknik Enduestriyel Firinlar Ltd Sirketi, Si̇stem Tekni̇k Endüstri̇yel Firinlar Li̇mi̇ted Şi̇rketi̇ filed Critical Sistem Teknik Enduestriyel Firinlar Ltd Sirketi
Priority to TR2022/015200A priority Critical patent/TR2022015200A2/en
Publication of TR2022015200A2 publication Critical patent/TR2022015200A2/en

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  • Manufacture And Refinement Of Metals (AREA)

Abstract

Buluş, alüminyum ergitme tesislerinde sürekli tip homojenizasyon fırınlarında sızdırmazlık sağlamak amacıyla kullanılan ve fırın taban sacı üzerinde hareket eden hareket plakası (10), hareket plakasını (10) sabit tutan kapak sacı (20), hareket plakasını (10) fırına irtibatlayan fırın montaj profili (30) içeren kayar sızdırmazlık sistemi ile ilgilidir. Buluşun özelliği; hareket plakasına (10) irtibatlanarak fırın taban sacı ile hareket plakasının (10) arasında izolasyon sağlayarak ısı geçişini engelleyen ceraboard plaka (40), hareket plakasının (10) altına irtibatlanarak hareket plakası (10) ile kapak sacı (20) arasında izolasyon sağlayan hareketli grafitli seramik fitil conta (60), fırın montaj profili (30) ve hareket plakası (10) arasına irtibatlanan ve hareketli plakadan (10) kaçabilecek ısının fırın tabanında yayılmasını engelleyen sabit grafitli seramik fitil conta (70) içermesidir.The invention consists of the action plate (10) which is used for sealing in continuous type homogenization furnaces in aluminum melting plants and which moves on the furnace floor plate, the cover plate (20) which keeps the movement plate (10) fixed, the furnace mounting profile (which connects the movement plate (10) to the furnace ( 30) relates to the sliding sealing system. The feature of the invention; The ceraboard plate (40), which prevents heat transfer by insulating between the furnace floor plate and the movement plate (10) by connecting to the movement plate (10), is connected to the bottom of the movement plate (10) and is equipped with moving graphite, which provides insulation between the movement plate (10) and the cover plate (20). ceramic wick gasket (60) contains a fixed graphite ceramic wick gasket (70), which is connected between the furnace mounting profile (30) and the movement plate (10) and prevents the heat that may escape from the moving plate (10) from spreading on the furnace floor.

Description

TARIFNAME Kayar sizdirmazlik sistemi Teknik Alan Bulus, alüminyum ergitme tesislerinde sürekli tip homojenizasyon firinlarinda sizdirmazlik saglamak amaciyla kullanilan kayar sizdirmazlik sistemi ile ilgilidir. Bulus özellikle, sürekli tip homojenizasyon firinlarinda sicaklik homojenligi problemlerini ortadan kaldiran, firin alti hareketli ekipmanlarini yüksek sicakliktan koruyan ve enerji kaçaklarini engelleyen kayar sizdirmazlik sistemi ile ilgilidir. Teknigin Bilinen Durumu Alüminyum ergitme tesislerinde kullanilan sürekli tip homojenizasyon firinlarinda, alüminyum biyetler tek sira halinde firin kapisindan içeri girerek isitma, tutma ve sogutma bölgelerine girerek homojenizasyon isil islemine tabi tutulmaktadir. Biyetlerin hareket etmesini saglayan hareketli semerler yardimiyla alüminyum biyetler sirasiyla isitma, tutma ve sogutma bölgelerine dogru hareket ettirilmektedir. Bu sayede kamara tipi homojenizasyona göre daha yüksek homojen sicaklik dagilimi saglanmaktadir. Mevcut teknikte sürekli tip homojen firinlarinda firin kapisi, olasi isi kayiplarini engellemek için tek bir biyetin firin içerisinde girebilecegi ölçüdedir. Ancak biyetlerin isitma, tutma ve sogutma bölgelerine hareketini saglayan 150 adet hareketli semerin alt kismindaki açiklik nedeniyle isi kayiplari meydana gelmektedir. Bu durum, sicaklik homojenligi problemine, firin dis yüzey sicakliginin yüksek olmasina ve firin alti hareketli ekipmanlarinin (örnegin; biyet sicakligini ölçen termokupl, mekanizmanin pnömatik silindiri, konum dügmeleri vb.) kisa sürede bozulmasina neden olmaktadir. Bu nedenle teknigin bilinen durumunda firin alti ekipmanlarin yüksek sicakliktan korunup enerji kaçaklarini engellenmesi ile ilgili çalisma yapilmasina ihtiyaç duyulmustur. Literatürde yapilan arastirmada teknigin bilinen durumuna bir örnek olarak girisi, bir firin çikisi ve metal firin sistemi ile ilgili bir konveyör cihaz ile özellikle metal kütüklerin veya benzerleri isil sistemi ile için bir firin sistemi ile ilgilidir. Söz konusu bulusta geçen firin sistemi temel olarak bir firin girisi, bir firin çikisi ve metal kütüklerin firin içerisinden tasinmasi için tasima cihazini içeren bir kaldirma kirisinden olusmaktadir. Kaldirma kirisine bitisik olan tasima tertibati, en az bir itme çubuguna sahiptir. Kaldirma kirisi dikey yönde yer degistirebilir ve itme çubugu yatay yönde yer degistirebilir. Kaldirma kirisi ve baski çubugu mekanik olarak birbirinden ayrilmistir. Bahsi geçen firin sisteminde isi kayiplari söz konusudur. Sonuç olarak yukaridaki problemlerin varligi ve mevcut çözümlerin yetersizligi, ilgili teknik alanda bir gelistirme yapmayi zorunlu kilmistir. Bulusun Amaci Mevcut bulus yukarida bahsedilen dezavantajlari ortadan kaldiran ve ilgili teknik alana yeni avantajlar getiren kayar sizdirmazlik sistemi ile ilgilidir. Bulusun ana amaci, sürekli tip homojenizasyon firinlarinda sicaklik homojenligi problemlerini ortadan kaldiran bir kayar sizdirmazlik sistemi ortaya koymaktir. Bulusun amaci, firin alti hareketli ekipmanlarini (örnegin; biyet sicakligini ölçen termokupl, mekanizmanin pnömatik silindiri, konum dügmeleri vb.) yüksek sicakliktan koruyan bir kayar sizdirmazlik sistemi ortaya koymaktir. Bulusun bir diger amaci, sürekli tip homojenizasyon firinlarinda enerji kaçaklarini engelleyen bir kayar sizdirmazlik sistemi ortaya koymaktir. Yukarida belirtilen ve detayli anlatimdan çikabilecek tüm amaçlari yerine getirebilmek üzere bulus; alüminyum ergitme tesislerinde sürekli tip homojenizasyon firinlarinda sizdirmazlik saglamak amaciyla kullanilan ve firin taban saci üzerinde hareket eden hareket plakasi, hareket plakasini sabit tutan kapak saci, hareket plakasini firina irtibatlayan firin montaj profili içeren kayar sizdirmazlik sistemi olup, - hareket plakasina irtibatlanarak firin taban saci ile hareket plakasinin arasinda izolasyon saglayarak isi geçisini engelleyen ceraboard plaka, - hareket plakasinin altina irtibatlanarak hareket plakasi ile kapak saci arasinda izolasyon saglayan hareketli grafitli seramik fitil conta, - firin montaj profili ve hareket plakasi arasina irtibatlanan ve hareketli plakadan kaçabilecek isinin firin tabaninda yayilmasini engelleyen sabit grafitli seramik fitil conta içermesi ile ilgilidir. Bulusun yapisal ve karakteristik özellikleri ve tüm avantajlari asagida verilen sekiller ve bu sekillere atiflar yapilmak suretiyle yazilan detayli açiklama sayesinde daha net olarak anlasilacaktir. Bu nedenle degerlendirmenin de bu sekiller ve detayli açiklama göz önüne alinarak yapilmasi gerekmektedir. Bulusun Anlasilmasina Yardimci Olacak Sekiller Sekil 1a: Bulus konusu kayar sizdirmazlik sisteminin üstten perspektif görünümüdür. Sekil 1b: Bulus konusu kayar sizdirmazlik sisteminin alttan perspektif görünümüdür. Sekil 2: Bulus konusu kayar sizdirmazlik sisteminin kullanildigi semer sisteminin perspektif görünümüdür. Sekil 3: Bulus konusu kayar sizdirmazlik sisteminin kesit görünümüdür. Parça Referanslarinin Açiklanmasi . Hareket plakasi . Kapak saci . Firin montaj profili 40. Ceraboard plaka 50. Conta kanali 60. Hareketli grafitli seramik fitil conta 70. Sabit grafitli seramik fitil conta 80. Conta sabitleme lamasi 100. Semer sistemi Bulusun Detayli Açiklamasi Bu detayli açiklamada, bulus konusu kayar sizdirmazlik sisteminin tercih edilen alternatifleri, sadece konunun daha iyi anlasilmasina yönelik olarak ve hiçbir sinirlayici etki olusturmayacak sekilde açiklanmaktadir. Sekil 1a ve 1b'de bulusa konu kayar sizdirmazlik sisteminin görünümleri verilmistir. Buna göre kayar sizdirmazlik sistemi en temel halinde; firin taban saci üzerinde hareket eden hareket plakasi (10), hareket plakasini (10) sabit tutan kapak saci (20), hareket plakasini (10) firina irtibatlayan firin montaj profili (30), hareket plakasina (10) irtibatlanarak firin taban saci ile hareket plakasinin (10) arasinda izolasyon saglayan ceraboard plaka (40), hareket plakasinin (10) altina conta kanali (50) vasitasiyla irtibatlanarak izolasyon saglayan hareketli grafitli seramik fitil conta (60), firin montaj profili (30) ve hareket plakasi (10) arasina conta sabitleme lamasi (80) vasitasiyla irtibatlanarak izolasyon saglayan sabit grafitli seramik fitil conta (70) içermektedir. Sürekli tip homojenizasyon firininda biyetin firin içi hareket etmesini saglayan ve sekil 2tde görülen hareketli semer sistemi (100), firinin alt sacinda bulunan bulusa konu kayar sizdirmazlik sisteminde hareket etmektedir. Bulusa konu kayar sizdirmazlik sisteminde, firin taban saci üzerinde hareket eden hareket plakasi (10) bulunmaktadir. Söz konusu hareket plakasi (10), kapak saci (20) vasitasiyla firina kaynakla sabitlenmis firin montaj profiline (30) civatayla irtibatlanmistir. Sekil 3*te görüldügü gibi hareket plakasina (10), ceraboard plaka (40) irtibatlanmistir. Birinci izolasyon katmani olan ceraboard plaka (40), metalden mamul firin taban saci ile metalden mamul hareket plakasinin (10) arasinda yer almakta ve metal yüzeyler arasinda izolasyon saglayarak isi geçisini engellemektedir. Hareket plakasinin (10) altinda bir conta kanali (50) bulunmaktadir. Söz konusu conta kanali (50) vasitasiyla hareket plakasina (10) hareketli grafitli seramik fitil conta (60) irtibatlanmistir. Söz konusu hareketli grafitli seramik fitil conta (60) ikinci izolasyon katmani olup, hareket plakasi (10) ile kapak saci (20) arasinda izolasyon saglamakta ve semer sisteminden (100) hareket plakasina (10) aktarilan isinin kapak sacina (20), firin montaj profiline (30) ve firinin alt bölümüne aktarilmasini engellemektedir. Firin montaj profili (30) ve hareket plakasi (10) arasina conta sabitleme lamasi (80) vasitasiyla sabit grafitli seramik fitil conta (70) irtibatlanmistir. Söz konusu sabit grafitli seramik fitil conta (70) üçüncü izolasyon katmani olup, hareketli plakadan (10) kaçabilecek isinin firin tabaninda yayilmasini engellemektedir. TR TR TR DESCRIPTION Sliding sealing system Technical Field The invention is related to the slip sealing system used to provide sealing in continuous type homogenization furnaces in aluminum melting facilities. The invention is especially related to the sliding sealing system that eliminates temperature homogeneity problems in continuous type homogenization furnaces, protects the moving equipment under the furnace from high temperatures and prevents energy leaks. State of the Art: In continuous type homogenization furnaces used in aluminum melting facilities, aluminum billets enter the furnace door in a single row and enter the heating, holding and cooling zones and are subjected to homogenization heat treatment. Aluminum billets are moved towards the heating, holding and cooling zones, respectively, with the help of movable saddles that allow the billets to move. In this way, higher homogeneous temperature distribution is achieved compared to chamber type homogenization. In the current technique, in continuous type homogeneous furnaces, the furnace door is large enough to allow a single billet to enter the furnace to prevent possible heat losses. However, heat losses occur due to the opening at the bottom of the 150 movable saddles that allow the billets to move to the heating, holding and cooling areas. This situation causes the temperature homogeneity problem, the outer surface temperature of the furnace to be high, and the moving equipment under the furnace (for example, the thermocouple measuring the billet temperature, the pneumatic cylinder of the mechanism, the position buttons, etc.) to break down in a short time. For this reason, in the state of the art, there was a need to work on protecting the equipment under the oven from high temperatures and preventing energy leaks. As an example of the state of the art in the research conducted in the literature, its introduction relates to a furnace outlet and a conveyor device related to the metal furnace system and a furnace system, especially for the thermal system of metal billets or the like. The furnace system in the invention in question basically consists of a furnace inlet, a furnace outlet and a lifting beam containing a carrying device for carrying the metal billets through the furnace. The transport device adjacent to the lifting beam has at least one push rod. The lifting beam can be displaced in the vertical direction and the push rod can be displaced in the horizontal direction. The lifting beam and the pressure bar are mechanically separated from each other. There are heat losses in the oven system in question. As a result, the existence of the above problems and the inadequacy of existing solutions necessitated a development in the relevant technical field. Purpose of the Invention The present invention is related to the sliding sealing system that eliminates the disadvantages mentioned above and brings new advantages to the relevant technical field. The main purpose of the invention is to introduce a sliding sealing system that eliminates temperature homogeneity problems in continuous type homogenization furnaces. The purpose of the invention is to introduce a sliding sealing system that protects the moving equipment under the oven (for example, the thermocouple that measures the billet temperature, the pneumatic cylinder of the mechanism, the position buttons, etc.) from high temperatures. Another aim of the invention is to introduce a sliding sealing system that prevents energy leaks in continuous type homogenization furnaces. The invention is designed to fulfill all the purposes stated above and that can be derived from the detailed explanation; It is a sliding sealing system that is used to provide sealing in continuous type homogenization furnaces in aluminum melting facilities and includes a movement plate that moves on the furnace base plate, a cover sheet that keeps the movement plate fixed, and a furnace mounting profile that connects the movement plate to the oven. - It moves with the furnace base plate by connecting to the movement plate. ceraboard plate, which prevents heat transfer by providing insulation between the plate, - movable graphite ceramic wick gasket, which is connected to the bottom of the movement plate and provides insulation between the movement plate and the cover sheet, - fixed graphite ceramic, which is connected between the oven mounting profile and the movement plate and prevents the heat that may escape from the movable plate from spreading on the bottom of the oven. It is related to the inclusion of a wick gasket. The structural and characteristic features and all the advantages of the invention will be understood more clearly thanks to the figures given below and the detailed explanation written by making references to these figures. For this reason, the evaluation should be made taking these figures and detailed explanation into consideration. Figures to Help Understand the Invention Figure 1a: Top perspective view of the sliding sealing system that is the subject of the invention. Figure 1b: The bottom perspective view of the sliding sealing system that is the subject of the invention. Figure 2: The perspective view of the saddle system in which the sliding sealing system of the invention is used. Figure 3: Cross-sectional view of the sliding sealing system that is the subject of the invention. Explanation of Part References. Movement plate. Cover plate . Oven mounting profile 40. Ceraboard plate 50. Seal channel 60. Movable graphite ceramic wick gasket 70. Fixed graphite ceramic wick gasket 80. Gasket fixing plate 100. Saddle system Detailed Description of the Invention In this detailed description, the preferred alternatives of the sliding sealing system of the invention are, It is explained only for a better understanding of the subject and in a way that does not create any limiting effect. Figures 1a and 1b show the views of the sliding sealing system subject to the invention. Accordingly, the sliding sealing system in its most basic form; The movement plate (10) moves on the oven floor plate, the cover plate (20) keeps the movement plate (10) fixed, the oven mounting profile (30) connects the movement plate (10) to the oven, and moves with the oven floor plate by connecting to the movement plate (10). ceraboard plate (40) that provides insulation between the plate (10), a movable graphite ceramic wick gasket (60) that provides insulation by connecting to the bottom of the movement plate (10) through the gasket channel (50), a movable graphite ceramic wick gasket (60) that provides insulation between the oven mounting profile (30) and the movement plate (10). It contains a fixed graphite ceramic wick gasket (70) that provides insulation by connecting to the gasket fixing plate (80). The movable saddle system (100) seen in Figure 2, which allows the billet to move inside the oven in the continuous type homogenization oven, moves in the sliding sealing system subject to the invention located on the bottom sheet of the oven. In the sliding sealing system subject to the invention, there is a movement plate (10) that moves on the oven bottom plate. The movement plate (10) in question is bolted to the oven mounting profile (30), which is fixed to the oven by welding, through the cover sheet (20). As seen in Figure 3, the ceraboard plate (40) is connected to the movement plate (10). The first insulation layer, the ceraboard plate (40), is located between the metal furnace base sheet and the metal movement plate (10) and prevents heat transfer by providing insulation between the metal surfaces. There is a seal channel (50) under the movement plate (10). A movable graphite ceramic wick gasket (60) is connected to the movement plate (10) through the said gasket channel (50). The movable graphite ceramic wick gasket (60) in question is the second insulation layer and provides insulation between the movement plate (10) and the cover sheet (20). It prevents it from being transferred to the profile (30) and the lower part of the oven. A fixed graphite ceramic wick gasket (70) is connected between the oven mounting profile (30) and the movement plate (10) via the gasket fixing plate (80). The fixed graphite ceramic wick gasket (70) in question is the third insulation layer and prevents the heat that may escape from the moving plate (10) from spreading on the bottom of the oven. TR TR TR

Claims (1)

1.ISTEMLER . Alüminyum ergitme tesislerinde sürekli tip homojenizasyon firinlarinda sizdirmazlik saglamak amaciyla kullanilan ve firin taban saci üzerinde hareket eden hareket plakasi (10), hareket plakasini (10) sabit tutan kapak saci (20), hareket plakasini (10) firina irtibatlayan firin montaj profili (30) içeren kayar sizdirmazlik sistemi olup, özelligi; - hareket plakasina (10) irtibatlanarak firin taban saci ile hareket plakasinin (10) arasinda izolasyon saglayarak isi geçisini engelleyen ceraboard plaka (40), - hareket plakasinin (10) altina irtibatlanarak hareket plakasi (10) ile kapak saci (20) arasinda izolasyon saglayan hareketli grafitli seramik fitil conta (60), - firin montaj profili (30) ve hareket plakasi (10) arasina irtibatlanan ve hareketli plakadan (10) kaçabilecek isinin firin tabaninda yayilmasini engelleyen sabit grafitli seramik fitil conta (70) içermesidir. Istem 1,e uygun bir kayar sizdirmazlik sistemi olup, özelligi; bahsedilen hareketli grafitli seramik fitil contanin (60) hareket plakasina (10) irtibatlanmasini saglayan conta kanali (50) içermesidir. Istem 1,e uygun bir kayar sizdirmazlik sistemi olup, özelligi; bahsedilen sabit grafitli seramik fitil contanin (70) firin montaj profili (30) ve hareket plakasi (10) arasina irtibatlanmasini saglayan conta sabitleme lamasi (80) içermesidir. TR TR TR1.CLAIMS. Movement plate (10) that moves on the furnace base plate and is used to provide sealing in continuous type homogenization furnaces in aluminum melting facilities, cover sheet (20) that keeps the movement plate (10) fixed, furnace mounting profile (30) that connects the movement plate (10) to the furnace. It is a sliding sealing system that includes; - ceraboard plate (40), which prevents heat transfer by providing insulation between the oven bottom plate and the movement plate (10) by connecting to the movement plate (10), - providing insulation between the movement plate (10) and the cover plate (20) by connecting to the bottom of the movement plate (10). It contains a movable graphite ceramic wick gasket (60), - a fixed graphite ceramic wick gasket (70) that is connected between the oven mounting profile (30) and the movement plate (10) and prevents the heat that may escape from the movable plate (10) from spreading on the oven floor. It is a sliding sealing system in accordance with claim 1, and its feature is; It contains a gasket channel (50) that enables the said movable graphite ceramic wick gasket (60) to be connected to the movement plate (10). It is a sliding sealing system in accordance with claim 1, and its feature is; It contains a gasket fixing plate (80) that enables the said fixed graphite ceramic wick gasket (70) to be connected between the oven mounting profile (30) and the movement plate (10). TR TR TR
TR2022/015200A 2022-10-05 2022-10-05 Sliding sealing system TR2022015200A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TR2022/015200A TR2022015200A2 (en) 2022-10-05 2022-10-05 Sliding sealing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TR2022/015200A TR2022015200A2 (en) 2022-10-05 2022-10-05 Sliding sealing system

Publications (1)

Publication Number Publication Date
TR2022015200A2 true TR2022015200A2 (en) 2022-10-21

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TR2022/015200A TR2022015200A2 (en) 2022-10-05 2022-10-05 Sliding sealing system

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TR (1) TR2022015200A2 (en)

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