SU81248A1 - Induction furnace - Google Patents

Induction furnace

Info

Publication number
SU81248A1
SU81248A1 SU397639A SU397639A SU81248A1 SU 81248 A1 SU81248 A1 SU 81248A1 SU 397639 A SU397639 A SU 397639A SU 397639 A SU397639 A SU 397639A SU 81248 A1 SU81248 A1 SU 81248A1
Authority
SU
USSR - Soviet Union
Prior art keywords
furnace
induction furnace
current
wheel
crucible
Prior art date
Application number
SU397639A
Other languages
Russian (ru)
Inventor
И.В. Мачавариани
Original Assignee
И.В. Мачавариани
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 И.В. Мачавариани filed Critical И.В. Мачавариани
Priority to SU397639A priority Critical patent/SU81248A1/en
Application granted granted Critical
Publication of SU81248A1 publication Critical patent/SU81248A1/en

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  • General Induction Heating (AREA)

Description

Предлагае.ма  электрическа  печь представл ет собой индукционную печь с кращающимс  магнитом, по тппу магпитпого колеса синхро1П1сй машины, п с тиглем, з котором магнит при своем вращении возбуждает электрпческпй ток.We propose that an electric furnace is an induction furnace with a revolving magnet, according to the magpine wheel of the machine's synchronous wheel, with a crucible, in which the magnet excites electrified current during its rotation.

Подобные печи не -требуют подвода к ним электрпческо/ эпергп: If электрического обор довапи , так как MaiHiiTHoe колесо можно при|;одить во вращение первпчным двигателем любого типа, напрнмер, турбиной, и злектрпческпй ток возбуждаетс  в металле тш-л  ппдук| nBi-;i)i:,i путем.Such furnaces do not require the supply of electrically / epergop to them: If electrical equipment is necessary, since the MaiHiiTHoe wheel can be turned into a rotating engine with any type of engine, such as a turbine, and an elec- trical current is excited in a metal-ppduk | nBi-; i) i:, i by.

Г1редла1-ае.ма ипдукциопна  печь отличаетс  от известных нечей тем, что ее тигель снабжен электродамп, создаюишми в ней электрическую дугу, нпаемую от обмотки, наложешюй на тигель. Подобным кыполненпем печи обеспечиваетс  возможность плавлени  в ней материалов , плохо провод щих электричес1 1п | ток.The screen is different from what is known by the fact that its crucible is equipped with an electrojump, creating an electric arc in it from the winding superimposed on the crucible. Such a furnace is made possible by the possibility of melting in it of materials that conduct electrically poorly. current.

Па . 1 и 2 изображена в двух проекци х приьщпппальпа  конструкп .11  прелла1аемой печи, а на фиг. 3-ее электрическа  схема.Pa. Figures 1 and 2 are shown in two projections of the vertical design of the furnace being designed, and FIG. 3rd electrical circuit.

Тпгель / печн расположен внутрп кольие1юго магиптопровода , liMeioinero необходимое число полюсов, обмоткп 3 которых питаютс  от возбудптел  4. Последний сидит на валу 5 турбины (на чертеже (ГС показана), вран1аюн1ей носредством передачи 6 магпитопровод 2, опнраюни Йс  на ролики 7.The tpgel / furnace is located inside the main magpto pipeline, liMeioinero has the required number of poles, the winding 3 of which is powered by the exciter 4. The latter sits on the shaft 5 of the turbine (shown in the drawing (HS shown), lies around the transfer means 6 of the magnetic circuit 2, and is mounted on rollers 7.

На тнгель / наложены вторичные фазные обмотки 8, в которых гп)н р-ращеппн магнитопровода 2 возбуждаетс  электрический ток. Напр жение от фазных обмоток 8 подводитс  к электродам .9 дл  образовани  внутри печи электрических дуг.Secondary phase windings 8 are impressed on the TNG / I, in which an electric current is excited in the hp-n-raschleppn of the magnetic circuit 2. The voltage from the phase windings 8 is supplied to the electrodes .9 to form electric arcs inside the furnace.

Цифрой IG на фиг. 3 обозначена обмотка возбуждеии  возбудител  4. Регул то 1 // и шунтовой реостат 12 обеснечивают возможиость регулировани  в щпрокпх пределах тока 1 озбужденн  магнитного колеса ..The IG in FIG. 3 designates the excitation winding of the exciter 4. The regulator then 1 // and the shunt rheostat 12 eliminate the possibility of adjusting the current 1 of the excited magnetic wheel in the range of current 1

SU397639A 1949-05-20 1949-05-20 Induction furnace SU81248A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU397639A SU81248A1 (en) 1949-05-20 1949-05-20 Induction furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU397639A SU81248A1 (en) 1949-05-20 1949-05-20 Induction furnace

Publications (1)

Publication Number Publication Date
SU81248A1 true SU81248A1 (en) 1949-11-30

Family

ID=48254719

Family Applications (1)

Application Number Title Priority Date Filing Date
SU397639A SU81248A1 (en) 1949-05-20 1949-05-20 Induction furnace

Country Status (1)

Country Link
SU (1) SU81248A1 (en)

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