CS260309B1 - Mosquito hinge and steam boiler pipe - Google Patents

Mosquito hinge and steam boiler pipe Download PDF

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Publication number
CS260309B1
CS260309B1 CS868079A CS807986A CS260309B1 CS 260309 B1 CS260309 B1 CS 260309B1 CS 868079 A CS868079 A CS 868079A CS 807986 A CS807986 A CS 807986A CS 260309 B1 CS260309 B1 CS 260309B1
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CS
Czechoslovakia
Prior art keywords
chambers
hinge
bandages
suspension
tubes
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CS868079A
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Czech (cs)
Slovak (sk)
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CS807986A1 (en
Inventor
Vincent Nemeth
Frantisek Saly
Jan Varga
Original Assignee
Vincent Nemeth
Frantisek Saly
Jan Varga
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Application filed by Vincent Nemeth, Frantisek Saly, Jan Varga filed Critical Vincent Nemeth
Priority to CS868079A priority Critical patent/CS260309B1/en
Publication of CS807986A1 publication Critical patent/CS807986A1/en
Publication of CS260309B1 publication Critical patent/CS260309B1/en

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Abstract

Podstatou riešenia je, že závěs je tvořený z bandáží membránových stien, ktoré sú z jednej strany uchytené na celokovovú stenu a z druhej strany na vonkajšie závěsné trúbky, pričom komory sú uchytené cez pru­ žinové závěsy a ich hmotnost' prenášajú vonkajšie závěsné trúbky. Riešenia je možné využit pri projektovaní parných kotlov.The essence of the solution is that the suspension is made of bandages of membrane walls, which are fixed on one side to the all-metal wall and on the other side to the external suspension tubes, while the chambers are fixed via elastic suspensions and their weight is transferred by the external suspension tubes. The solutions can be used in the design of steam boilers.

Description

Vynález sa týká zavesenia komór a potrubí parných kotlov s využitím bandáží membránových stien kotlá a vonkajších závěsných trubiek.The invention relates to the suspension of chambers and pipelines of steam boilers using the membrane wall bandages of the boiler and external suspension pipes.

Doiteraz známe riešenia spočívajú na zavěšení komor a potrubí na zvláštných nosníkoch medzi membránovou stěnou a vonkajšími závěsnými trúbkami cez pružné uloženie, alebo na zavesení komór a potrubí na zvláštných nosníkoch medzi membránovou stěnou a nosnou konštrukciou cez konstantně závěsy.Hitherto known solutions are based on the suspension of chambers and pipes on special beams between the diaphragm wall and the outer suspension tubes via a resilient fit, or on the suspension of chambers and pipes on special beams between the diaphragm wall and the supporting structure via constant hinges.

Vyššie uvedené nedostatky odstraňuje závěs komór a potrubí parných kotlov podlá vynálezu, ktorého podstatou je, že je vytvořený z bandáží membránových stien, ktoré sú z jednej strany uchytené na stenu a z druhej strany na vonkajšie závěsné trúbky, ako prevádzacie trúbky medzi prvým a druhým stupň-om prehrievača.The aforementioned drawbacks are eliminated by the hinge of the chambers and ducts of the steam boilers according to the invention, which is formed by membrane wall bandages which are on one side attached to the wall and on the other side to external suspension tubes as transfer tubes between the first and second stages. om superheater.

Výhody podlá vynálzeu spočívajú v tom, že závěs je jednoduchý, pričom využívá bandáží membránových stien, ktoré sú na druhej straně uchytené na vonkajších závěsných trúbkach, pričom priťaženia od komór a potrubí neprenášajú membránové steny, ale vonkajšie závěsné trúbky. Dalšou výhodou vynálezu je, že izolácia komór, potrubí a samotných membránových stien je preve4 děná tak, že bandáže membránových stien sú mimo dosahu teplót a sú dimenzované spolu s pružinovými závesmi na teplotu okolia, čo zaisťuje jednoduchosť kotlá, jeho závesov, šetří legovaný materiál a pri opravách a kontrolách umožňuje dobrý prístu.The advantages according to the invention are that the hinge is simple, using membrane wall bandages which, on the other hand, are attached to the outer hinge tubes, while the stresses from the chambers and pipes do not carry the membrane walls but the outer hinge tubes. A further advantage of the invention is that the insulation of the chambers, pipes and membrane walls themselves is made so that the membrane wall bandages are out of reach of temperatures and dimensioned together with the spring hinges to ambient temperature, ensuring simplicity of the boiler, its hinges, Allows good access for repairs and inspections.

Na pripojenom výkrese je znázorněný spósob zavesenia komor a potrubí podlá vynálezu v náryse.The attached drawing shows a front view of a method for hanging chambers and pipes according to the invention.

Na trúbkach membránových stien 1 sú uložené priehradové bandáže 3, alebo plné profilové bandáže 4. Priehradové bandáže 3 sú uložené priamo na vonkajšie závěsné trúbky 2.The trusses 3, or the full profile bandages 4, are mounted on the tubes of the membrane walls 1. The trusses 3 are mounted directly on the outer suspension tubes 2.

Profilové bandáže 4 sú uložené na vonkajšie závěsné trúbky 2 pomocou závěsného nosníka 7. Komory 5 prehrievača, medziprehrlevača, ohrievača vody a výparníka sú na priehradové bandáže 3 a profilové bandáže 4 cez závěsný nosník 7 uložené pomocou pružinových závesov, 6, pričom izolácia 8 na trúbkach membránových stien 1 a komorách 5 je převedená tak, že priehradová bandáž 3, profilová bandáž 4 a pružinové závěsy 6 pre zavesenie komór 5 sú volné, stále kontrolovatelné a majú teplotu okolla.The profile bandages 4 are mounted on the outer suspension tubes 2 by means of the suspension beam 7. The chambers 5 of the superheater, the intermediate superheater, the water heater and the evaporator are mounted on the lattice bandages 3 and the profile bandages 4 through the suspension beam 7. The diaphragm walls 1 and the chambers 5 are converted so that the truss bandage 3, the profile bandage 4 and the spring hinges 6 for hanging the chambers 5 are free, still controllable and have an ambient temperature.

Vynález je možné výhodné využiť pri projektováni parných kotlov.The invention can be advantageously used in the design of steam boilers.

Claims (1)

PREDMETSUBJECT Závěs komór a potrubí parných kotlov vyznačujúci sa tým, že je tvořený z nosníkov bandáží (3, 4), ktoré sú z jednej strany uchytené na membránovú stenu (1) a z druVYNALEZU hej strany na vonkajšie závěsné trúbky (2), pričom závěsy (6) komór (5) sú uložené volné v priestore kotlá mimo izolácie (8).The hinge of the chambers and pipes of the steam boilers, characterized in that it consists of the support of the bandages (3, 4), which are attached on one side to the membrane wall (1) and on the other side of the hanger tubes (2), ) the chambers (5) are stored loose in the boiler space outside the insulation (8). 1 list výkresov1 sheet of drawings
CS868079A 1986-11-07 1986-11-07 Mosquito hinge and steam boiler pipe CS260309B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS868079A CS260309B1 (en) 1986-11-07 1986-11-07 Mosquito hinge and steam boiler pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS868079A CS260309B1 (en) 1986-11-07 1986-11-07 Mosquito hinge and steam boiler pipe

Publications (2)

Publication Number Publication Date
CS807986A1 CS807986A1 (en) 1988-05-16
CS260309B1 true CS260309B1 (en) 1988-12-15

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Application Number Title Priority Date Filing Date
CS868079A CS260309B1 (en) 1986-11-07 1986-11-07 Mosquito hinge and steam boiler pipe

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CS807986A1 (en) 1988-05-16

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