DE2706143A1 - Glass or fused silica tubes or vessels - surrounded by cooled steel jacket providing mechanical reinforcement - Google Patents

Glass or fused silica tubes or vessels - surrounded by cooled steel jacket providing mechanical reinforcement

Info

Publication number
DE2706143A1
DE2706143A1 DE19772706143 DE2706143A DE2706143A1 DE 2706143 A1 DE2706143 A1 DE 2706143A1 DE 19772706143 DE19772706143 DE 19772706143 DE 2706143 A DE2706143 A DE 2706143A DE 2706143 A1 DE2706143 A1 DE 2706143A1
Authority
DE
Germany
Prior art keywords
glass
tubes
fused silica
steel jacket
vessels
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.)
Withdrawn
Application number
DE19772706143
Other languages
German (de)
Inventor
Hermann Lausch
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
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE19772706143 priority Critical patent/DE2706143A1/en
Publication of DE2706143A1 publication Critical patent/DE2706143A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/002—Component parts of these vessels not mentioned in B01J3/004, B01J3/006, B01J3/02 - B01J3/08; Measures taken in conjunction with the process to be carried out, e.g. safety measures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/02—Apparatus characterised by being constructed of material selected for its chemically-resistant properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/04—Pressure vessels, e.g. autoclaves
    • B01J3/048—Multiwall, strip or filament wound vessels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
    • F16L53/70—Cooling of pipes or pipe systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/02—Apparatus characterised by their chemically-resistant properties
    • B01J2219/025—Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper
    • B01J2219/0277—Metal based
    • B01J2219/0286—Steel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

The parent patent described glass- or fused silica- tubes containers or housings, where e.g., a tube was coated with a glide layer and then fitted with a steel reinforcing sleeve. In this addn., the steel sleeve has a double wall with an inlet and outlet connection used to attach pipes so a coolant can flow through the double-walled steel sleeve or jacket. Used in chemical- and nuclear-technology, where tubes, containers, etc. are subjected to pressures and temps., which increase with newer technologies and where media also become more corrosive. The invention provides tubes, pipes, containers, etc. which will with stand a temp. of 1000 degrees C.

Description

Beschreibungdescription

Mit Stahimantel gepanzerter #las- u. quarzgutkörper in Doppelmantel-Ausführung.With steel jacket armored # las and quartz body in double jacket design.

Im Bereich der Chemie und Nuclear-Technik werden Behälter, Rohrleitungssysteme und Armaturen immer höheren Belastungen im Druck- und Temperaturbereich ausgesetzt. Die Medien werden bei steigenden Temperaturen aggressiver. Meine Zusatzerfindung wird die mit Stahimantel gepanzerten Glas- u. Quarzgutkörper ( Rohre- Behälter- Gehäuse ect. ) für einen höheren Einsatzbereich von 1000 Grad C einsatzbereit machen.In the field of chemistry and nuclear technology, containers and pipeline systems are used and fittings are exposed to ever higher loads in the pressure and temperature range. The media become more aggressive with increasing temperatures. My additional invention the glass and quartz bodies armored with a steel jacket (tubes, containers Housing ect. ) ready for use for a higher application range of 1000 degrees C.

Um den Temperaturbereich für meine stahlarmierten Glasteile in dieser Ausfuhrung einsetzen zu können, stellt sich der Erfindungsgegenstand in der Zeichnung Fig. I dar, als ein montiertes Doppelmantelrohr.About the temperature range for my steel-reinforced glass parts in this one To be able to use execution, the subject matter of the invention arises in the drawing Fig. I, as an assembled double jacket pipe.

Nach der Erfindung des Hauptpatentes wird das Glas- oder Quarzgutteil (Nr. 1 ) mit einer Gleitschicht (2) versehen, welche wärmeisolierend wirkt.According to the invention of the main patent, the glass or fused quartz part (No. 1) provided with a sliding layer (2), which has a heat-insulating effect.

Die Stärke dieser Gleitschicht kann je nach Einsatz ausgeführt werden- je stärker die Gleitschicht (2) - um so länger kann die Temperatur gehalten werden. Die aufgetragene Gleitschicht (2) muß abgebunden werden, damit sie keine Bindung mit der Verbundmasse (3) eingeht.The thickness of this sliding layer can be implemented depending on the application. the thicker the sliding layer (2) - the longer the temperature can be maintained. The applied sliding layer (2) must be set so that it does not bind enters into the composite mass (3).

Nach Herstellung des Stahlmantels (4), versehen mit dem Doppelmantelrohr (5), versehen mit 2 Gewindemuffen (6) zum Verbinden mit dem Oberleitungsrohr (7), wird dieser Stahlmantel (4) über das vorbereitete Glas- oder Quarzgutteil (1) gestellt und vermittelt. Die Auslaufenden an den Flanschen werden so gehalten ( Abstand vom Flansch ), daß eine normale Verbindung zweier Teile erfolgt (8).After producing the steel jacket (4), provided with the double jacket pipe (5), provided with 2 threaded sockets (6) for connecting to the overhead line pipe (7), this steel jacket (4) is placed over the prepared glass or quartz part (1) and conveyed. The ends at the flanges are held in this way (distance from Flange) that a normal connection between two parts takes place (8).

Der noch offene Zwischenraum zwischen der Gleitschicht (2) und dem Stahlmantel (4) wird mit der Verbundmasse (3) vergossen.The still open space between the sliding layer (2) and the Steel jacket (4) is cast with the composite mass (3).

Nach Abbinden der Verbundmasse (3) sind Teile dieser Ausführung bis zu 1000 Grad C einsatzbereit.After the composite material (3) has set, parts of this version are up to ready for use up to 1000 degrees C.

Fig. I stellt eine komplette Verbindung mit üherleitungsrohr (7) dar.Fig. I shows a complete connection with a transfer pipe (7).

Stahl dehnt sich gegenüber von Quarzgut in hohen Temperaturbereichen 20 mal mehr aus. Das Doppelmantelrohr, als Kühimantelrohr eingesetzt, verhindert die axuale und vertikale Ausdehnung und hält den Stahlmantel (4) im Bereich von 50 - 70 Grad C. Die Gleitschicht (2) hält das durchfliessende Medium in der gewünschten Temperatur. LeerseiteIn contrast to fused quartz, steel expands in high temperature ranges 20 times more. The double jacket pipe, used as a cooling jacket pipe, prevents the axial and vertical expansion and keeps the steel jacket (4) in the range of 50 - 70 degrees C. The sliding layer (2) keeps the flowing medium in the desired state Temperature. Blank page

Claims (1)

P a t e n t a n s p r u c h Patenten ~~ a ~~~~~~~~~ Mit Stahimantel gepanzerter Glas - und Quarzgutkdrper in Doppelmantelausführung dadurch gekennzeichnet, daß der Stahlmantel (4) versehen mit dem Doppelmantelrohr (5), versehen mit 2 Geiindemuffen (6) zum verbinden mit dem Dberleitungsrohr (7) als Kuhimantel eingesetzt ist. P a t e n t a n s p r u c h patents ~~ a ~~~~~~~~~ With steel jacket armored glass and quartz body in double jacket design characterized by that the steel jacket (4) provided with the double jacket pipe (5), provided with 2 joint sleeves (6) is used to connect with the overhead pipe (7) as a cow jacket.
DE19772706143 1977-02-14 1977-02-14 Glass or fused silica tubes or vessels - surrounded by cooled steel jacket providing mechanical reinforcement Withdrawn DE2706143A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19772706143 DE2706143A1 (en) 1977-02-14 1977-02-14 Glass or fused silica tubes or vessels - surrounded by cooled steel jacket providing mechanical reinforcement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772706143 DE2706143A1 (en) 1977-02-14 1977-02-14 Glass or fused silica tubes or vessels - surrounded by cooled steel jacket providing mechanical reinforcement

Publications (1)

Publication Number Publication Date
DE2706143A1 true DE2706143A1 (en) 1978-08-17

Family

ID=6001129

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772706143 Withdrawn DE2706143A1 (en) 1977-02-14 1977-02-14 Glass or fused silica tubes or vessels - surrounded by cooled steel jacket providing mechanical reinforcement

Country Status (1)

Country Link
DE (1) DE2706143A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0015515A1 (en) * 1979-03-03 1980-09-17 BASF Aktiengesellschaft Apparatuses and conduits with multi-layered walls for manipulating corrosive and hot gases
US4475749A (en) * 1980-10-04 1984-10-09 Basf Aktiengesellschaft Flange coupling
US4717444A (en) * 1985-09-03 1988-01-05 Hughes Aircraft Company Method for making high-purity, essentially crack-free crystals
CN116357547A (en) * 2023-06-02 2023-06-30 江苏嘉合建设有限公司 Circulating cooling water supply and return device of air compressor unit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0015515A1 (en) * 1979-03-03 1980-09-17 BASF Aktiengesellschaft Apparatuses and conduits with multi-layered walls for manipulating corrosive and hot gases
US4475749A (en) * 1980-10-04 1984-10-09 Basf Aktiengesellschaft Flange coupling
US4717444A (en) * 1985-09-03 1988-01-05 Hughes Aircraft Company Method for making high-purity, essentially crack-free crystals
CN116357547A (en) * 2023-06-02 2023-06-30 江苏嘉合建设有限公司 Circulating cooling water supply and return device of air compressor unit
CN116357547B (en) * 2023-06-02 2023-07-28 江苏嘉合建设有限公司 Circulating cooling water supply and return device of air compressor unit

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination