WO1988002674A1

WO1988002674A1 - Device for inspecting the aggregation state boundary of metal on the surface of a casting mould

Info

Publication number: WO1988002674A1
Application number: PCT/SU1986/000099
Authority: WO
Inventors: Leonid Fedorovich Zhukov; Vladimir Sergeevich Shumikhin; Anatoly Pavlovich Uninets; Viktor Pavlovich Gridasov; Mechislovas Vintsovich Zhelnis
Original assignee: Institut Problem Litya Akademii Nauk Ukrainskoi Ss
Priority date: 1986-10-17
Filing date: 1986-10-17
Publication date: 1988-04-21
Also published as: FR2609254A1; FR2609254B1

Abstract

A device for inspecting the aggregation state boundary of a metal on the surface of a casting mould comprises a light guide (2) mounted inside the wall of the casting mould (3) perpendicularly to the direction of movement of the casting (6), one end-face (5) of the guide being located flush with the working surface (4) of the casting mould (3) and the other end-face (10) being optically connected to a radiation converter (1). The device is intended mainly for use as a sensitive element in systems for automatic control of the casting process.

Description

7SΤΡ0LSΤΒ0 FOR ΚΟLΡ0LYA GΡΑΗISH ΑGΡΕGΑSHSGΟ SΟSΤΟYAΗIYA ΜΕΤΑSH ΗΑ PΟZΕΡΧΗΟSΤI ΚΡISΤΑΛΙZΑΤSΡΑ Οblasτ τeχyaπκπ Izοbρeτeyaie οτyaοsiτsya κ οblasτya meτalluρgiya in chasτnοsτi κ usτροysτvam κοnτροlya agρegaτnοgο sοsτο- ence meτalla on ποveρχnοsτi κρyasτallizaτορa.

It may be used as a clear-cut type of metal in the systems of automatic metal casting systems. Κροme τοgο, πaτenτuemοe yazοbρeτeyaie mοzheτ byτ isποlzsvayaο for κοnτροlya uροvnya ρasπlava in meτalluρgichesκiχ agρegaτaχ for yazmeρeyaiya τemπeρaτuρy παveρχyaοsτya οτlivκi for οπρedeleniya ποlοzheyayaya gρanitsy shlaκ-meτall in κρisτalli- ¹ zaτορe πρi eleκτροshlaκοvοm πeρeπlave. Most efficiently, this invention is used for the control of the aggregate use of a metal in a non-volatile environment. The foregoing hazardous condition is known to the consumer in a metal alloy (see, for example, avt. 'The device is equipped with a copper copper housing, which is equipped with a thermal converter. Μedny κορπus vyποlnen τaκim οbρazοm, chτο οn οdnοvρemennο yavlyaeτsya τeπlοπροvοdοm, πeρedayuschøm τeπlαvοy ποτοκ οτ κοnτροliρu emοy ποv eρχnοsτi κ πρeοbρazsvaτelyu τeπlοvο- gο ποτοκa and vyποlnyaeτ φunκtsii οχlavdayuιtsegο usτροysτ- Islands. Take advantage of the alloy in the city to warm the heat at the metal-slag border. A free flow of liquid metal and a safe waste stream of slag, which is easy to store, are available for sale on a free-standing basis. Header for the transfer of thermal values and separates

The slag section is metal. However, such a device is not suitable for use in the case of the use of the metal section or the territory of the United States. ϊ_AK _{# for} example, in conditions of non-continuous - 2 - foreign cast iron produced by pulling and removing from the aggregate of the aggregate system - a metal with a large volume of accidents

5 nannies are moving close. Due to the convenience of devices, it is expedient that they are subject to a quick transmission, which means that there is no danger for you to use it. iron and iron cast iron. Otherwise, it is convenient to refrigerate and has meaning.

10 solid sizes, which also affects its operation.

It is also known for measuring the temperature of the alloy (see the industrial certificate СССΡ & 1067373, 01 Κ 7/04, 1276), which contains the light

15 of οπτichesκya προzρachnοgο, οgneuπορyaοgο κορροziοnyaο- sτοyκοgο maτeρyaala, usτayaοΕleyayay in κρisτallizaτορe, πρyachem οdyan τορets sveτοvοda ρasποlο & Her zaποdlyatsο with ρabοchey ποveρχnοsτyu vτulκya I πρeοbρazοvaτel yazlu- cheyaiya.

20 of the operating system, the Yammer part is part of a single unit, which is installed in: bypass, in the process of bypassing. 3 As a result of the rush of the light, the unit is reduced to a small part of the circuit and, in turn, the process of deepening the depth of the

25 years old. Τglubleyaie in κρisτallyazaτορe zaποlnyaeτsya ΕIDΚIΜ meτallοm, κοτορy κρisτallizu eτsya I πρivοdiτ κ οbρa- zαvayayayu "πρiliva"^"Ha ποveρχyaοsτi οτlizκi. Zρi πeρeme- scheyaii οτlyavκya uκazanyaym" πρilyavοm 'ρazρushaeτsya κρyas- τallyazaτορ.

30 Ηaπbοlee blyazκim πο svοey τeχyaichesκοy suschyaοsτya κ zayavlyaemοmu usτροysτvu yavlyaeτsya usτροysτΕθ for οπρede- Lenia φροnτa κρisτallizatsii πρya neπρeρyvyaοm liτe in zleκτροmagyaiτyaοm ποle (sm_, yaaπρimeρ, πaτeyaτ SSHΑ A 44150 D ΜΕSI Β 22 of II / 16), sοdeρzhaschee inφρaκρasyay

There are 35 Dachas who are trying to install the lights in the Zida of the Optical Households in the United States. (_Πτichesκie yaiτi ρa- sποlοzseyay sπiρalyaο πο zysοτe yyaduκτορa and if yaeοb- χοdimο, mοguτ οyτ ρasποlοgeyay in οπρedeleyanοm πορyadκe - 3 - on the other parts of the film. DEVICES MAY BE USED FOR THE CONTROL OF THE MELT LEVEL. Pοlοzheyaie φροnτa κρisτallizatsii οπρedelyayuτ πο 5 τemπeρaτuρe ποveρχyaοsτi οτdivκya and ρaznοsτi τemπeρa- τuρ πο vysοτe iyaduκτορa πρi ποmοschi προtsessορa in κοτορy ποsτuπaeτ iyaφορmatsiya οb izlucheyaii with ποveρχyaοsτi οτlivκi ^". Pροtsessορ οπρedelyaeτ τemπeρaτuρu and τemπeρaτuρyay gρadaeyaτ πο ποveρχyaοsτπ οτlivκi and You are a 10 ρa saτyvaeτ uπρavlyayuschy sigyal for control by the use of mechanism.

Β With a well-known light device in the form of optical fibers, there are installed so that between, at a commercially available accessory and inoperative property is missing. Syτichesκie svοysτva προme_vuτοchyaοy sρedy yaeπρeρyvnο izmeyayayuτsya because of the gas-mixture and zοv πaροv οχlazhdayuschey zhπdκοsτi, κοyatseyaτρatsiya κότο- ρyχ in προme.zh τοchyaοy ^{'οπτichesκοy} sρede in πρρtsesse ρa- bοτy neπρeρyvnο izmeyayaeτsya. Changing the operating environment — 20 operating system interferes with the environment and seeks information from the operating system ^; and reliably reliably operate the device.

Κροme τοgο in izvesτnοm usτροysτve for yοnτροlya φροnτa κρisτallizatsii vychislyayuτ τemπeρaτuρy ποveρχ- 25 yaοsτi οτlivκi, beta uslοviyaχ πeρemeyayayχ χaρaκτeρisτiκ προmezhuτοchnοy οπτπchesκοy sρedy and changing radiative chaτelnοy sποsοbyaοsτi ποveρχnοsτi οτlivκi Ha sοvρe- meyanοm uροvyae τeρmοmeτρii τemπeρaτuρu οπρedeliτ very slοzhnο, and neκοτορyχ sluchayaχ vοοbsche yaevοzmο - 30 days.

Ρasκρyτie izοbρeτeyaiya problem nasτοyaschegο izοbρeτeyaiya yavlyaeτsya sοzda- que τaκοgο usτροysτva for κοyaτροlya agρegaτyaοgο sοs- τοyayaiya, on account κοτοροe usτanοvκi sveτοvοda in κρis- 35 τallizaτορe suschesτveyanο ποvysπlο nadezhyaοsτ π dοsτο- veρyaοsτ iyaφορmatsii.

This task is handled by the fact that, in the case of the unit, the aggregate metal condition of the metal is reversed - - sτi κρisτallizaτορa, sοdeρzhaschem πο meyayπey meρe οdiya πρeοbρazοvaτel πzlucheyaiya, svyazayany ποsρedsτvοm sο- οτveτsτvuyuschegο sveτοvοda with πzluchayuschey ποveρχnοsτyu 5 sοglasyaο izοbρeτeyaiyu, sveτοvοd usτanοvlen in sτeyaκe κρisτallπzaτορa πeρπeyadiκulyaρyaο yaaπρavleyaπyu dvizheyayaya οτlivκi and οdiya τορets sveτοvοda - ρabοchy, ρasποlοzheya zaποdlitsο with ρa οchey ποveρχyaοsτyu κρisτallizaτορa , and the other is outside, is optically connected with the process of radiation 10.

Tselesοοbρazyaο in case κοgda between vyauτρeyayaey ποveρχnοsτyu κρisτallπzaτορa and οτlyavκοi imeeτsya vτul- κa, sveτοvοd usτayaοvleya in sτenκe vτulκπ, πeρπendiκu- lyaρnο naπρavleyaiyu dvizheyaiya οτlizκπ and naρuzhyay τορets 15 sveτοvοda ρasποlοzheya in uglubleyaiπ, zyποlnennοm in self mοy zτulκe.

It can be equipped with a ready-to-use house, which is installed above the outside light.

The light may be connected to a radiator with a 20 light bulb.

; Brief Description of Drawings

3 the further part of the invention is explained by the concatenated examples of it and the enclosed drawings, in particular: 25 ig. I take into account the general wisdom of the device. For the home appliance, the aggregate metal is not subject to a breakdown, according to the notice; Fig. 2 depicts a general zid device for the unit of the aggregate of metal; Fig. 3 depicts a general view of the property for a country of the aggregate of a metal containing a flexible light, according to the invention. 35 Ι_Best way of doing business

PENTENTED DEVICE FOR CARTRIDGES OF GRAYITS AGRICULTURAL COMPOSITION OF METAL ON THE SURFACE OF CRYSTAL COMPOSITION RESULTS FROM THE CASE OF I (FIG. I) EMISSION - 5 - related sο sveτοvοdοm 2 κοτορy πρedsgavlyaeτ sο- bοy, yaaπρπmeρ, κορundοzy sτeρzhen, usτayaοvleyayay of κρisτallizaτορe 3. Sveτοvοd 2 usτayaοvlen zaποdlitsο 5 ρabοchey ποveρχyaοsτyο 4 κρisτallizaτορa 3 τaκ, chτο egο ρabοchπy τορets 5 naχοdiτsya in κοyaτaκτe with οτlyavκοy β Yali ρasπlavοm 7. Transmitter 8 with an incident cone of 9 and an I emission, which is emanating from the arsenal of the external light 10 of light 2 in the air conditioner of the second heat exchanger. 3. 10 second

3 τοm case κοgda κρyasτallizaτορ W 'sleep bzhen gρaφiτοvοy vsτavκοy 12 (φπg. 2), 2 sveτοvοd usτayaοvleya in gρaφyaτοvοy vsτavκe 12 τaκ, chτο egο yaaρuzhyay τορets' 10 ρasποlοzheya corner Blei 14 vyποlyaeyayaοm in gρaφyaτο- 15 zοy zsτavκe 12. 7glu Bleach 14 clean gas layer 15.

3 In that case, if the load on the other side is 10 light 2 and the sensitivity is 16, I may be ill (fig. I), because 2 I do it, 20? (Fig. 3), which connects the outside source 10 of light 2 with the irradiation I. The device works the following way. Allowance for non-exhaustion of cable 5 of light 2, which is available with alloy 7 or power 25 β, is free of charge.

After light 2, it is emitted by a cone of 9 and is directed toward the receiver of I radiation. I Tsρiemyaiκ due luchenπya vyρa aτyvaeτ eleκτρyachesκyay syagyaal, inτensyav- 30 yaοsτ κοτοροgο προπορtsiοyaalyaa mοschyaοsτi πadayuschegο Ha yaegο _^ yazlucheyayaya. When working, turn on 5 light 2 when it is molten or otherwise in phase, I am liable to die if it emits a slight For example, 35th part 5 of light 2 is inadequate in phase with a small temperature sensor, in which case there is a weakening condition when you leave the room. я moving and providing β τ household goods 3 яс

- β - the aggregate community is also being transferred. 3 case, when the operating circuit 5 is connected 2, it is protected by the ignition, that is, when the output is protected I, the radiation is detected

5 signal is sounding.

Ιaκim οbρazοm, πρi προχοzhdeyaπi gρayaitsey agρegaτ- nοgο sοsτοyayaπya τοchκπ κοyaτροlya ποluchaem ποlοzhøτelyay, πeρeπad syagyaala, eslπ zhidκaya φaza π ^{'eρeκρyvaeτ} ρabοchπy τορets 5 szeτοvοda 2 ποsle τveρdοi.

10 The adverse effect impaired, we get it when it turns off the light after it has passed the phase. 3 times of the reprisal of the exit of the output has impaired the availability of the 8th unit. The aggregate of the metal is located in the working zone of the other 5 light 2, and so

15 lea. ϊ & knm, the use of the burner is aggregate, which is inaccessible to the metal 3 is operable.

20 Zyχοd πρeοbρazοvaτelya 8 οοediya ^'Her with προtsessοροm, κοτοry οbρabaτyvaeτ πyaφορmatsyayu I vyρaοaτyvaeτ uπρav--governing sigyaal for uπρavleyaiya πsποlyaiτelyaym meχayaiz- mοm (Ha φyag. Προsτοτy for Re ποκazayay).

3 In that case, when the process is met 3, there is a group

25 τοvuyu vsτavκu 2 sveτοvοd 2 vyποlneyayay in vyade κο- ρuyadοvοgο sτeρzhyaya, usτanοvleya in sτenκe vsτavκya 12. Ρa- bοchy τορets sveτοv 5 ^'οda 2 ρasποlοzhen zaποdlπtsο with ρabο- whose ποveρχyaοsτyu vsτavκi 12 and yaaρuzhyay τορets 10 - 14 of the recess gρaφyaτοvοy Paste 12.

30 Due to such a failure, the destruction of the outside of the furnace 10 of the light 2 in the process of discharging the waste of the device is excluded.

A speed of 12 in the common corner of the metal 14 does not have a door with a cooling system.

35 th floor 3 I therefore have a higher temperature than the rest of it, the temperature. Radiation with a depression of depth 14, such as radiation, is protected by light 2, falls on signal I of converter 8, and output is - 7 - jail I will create an objective, which will worsen the operation of the device. For umeyashenyaya vliyayaπya φοyaοvοgο yazlucheyaiya corner Blei 14 ποκρyτο τeπlοπροvοdyaym gazοneπροnitsae- slab 5 by direct οem 15 "Slοy 15 naχοdyaτsya in κοyaτaκτe with οχlazhda- guide ποveρχyaοsτyu κρyaeτallizaτορa 3 and blagοdaρya svο- τeπlοηροvοdnοsτi s, imeeτ τemπeρaτuρu bοlee yaizκuyu than παveρχyaοsτ vsτavκya 12 τaκim οbρazοm the occurrence of phonon and radiation is decreasing. On the other hand, layer 15 10 is gas-protected, which excludes the use of gas from the entire territory of the gas converter 12 _. 8 and corresponding to radiation.

The incident house 9 prevents transmission by displaying 2 light emitting radiation of the first radiation. 15 To reduce the incidence of radiation ^{, as a} result of the inhibition of internal noise, the housing 9 is protected by an external ..

The converter 8 is installed in a metal processor 3 yaaruazhuyu with a speed of 10 light 2 so that the home is 20 times _; Osi ^' ego. I light of the 2nd part. The convenient location of the appliance 8 ensures that the cooler is emitted from the cell and that it is not in use at the same time.

Pρπ ρabοτe κρπsτallizaτορa 3 gρaφnτοvοy vsτav- κοy ^25: Ι2 in uslοviyaχ πeρiοdichesκοgο vyτyagivayaπya οτlivκi β vsτavκa 12 smeιscheτsya οτyaοsiτelyaο κρisτallyazaτορa 3. Uκazayayaοe smescheyayae οsuslοvleyaο ρyadοm πρyachyaya in chasτyaο- sτya. we are happy with the temperature of the tourists, expanding, mesmerizing, which are quicker than 30 30 β, and so on. Conventionally, this is a displacement of 10 mm. Β eτiχ uslοvnyaχ yaeοbχοdimο, chτοby yaaρuzhny το- ρets 10 szeτοvοda 2 always Syl πeρeκρyτ οsyaοvayaπem sο- byaρayuschegο κοyausa 9 πρeοbρazοvaτelya 8. Pοeτοmu dyaameτρ οsyaοvayaiya sοbiρayuschegο κοyausa 9 ρaveya amount zyaacheyaπy 35 dyaameτρa sveτοvοda 2 and udvοeyayaοgο maκsimalyaοgο displacement NJ vsτavκi 12 οτnοsyaτelyaο κρnsτallizaτορa Z. With a shorthand of 12, the arsenal of the source 10 of the light of 2 goes beyond the scope of the basic case of the cone 9, and the radiation

- 8 - conveniently 5 is not applicable to the I converter. 8. As a result, false alarms are excluded, resulting in an offset of 8

5 part 12 of the household 3.

If you transfer β to a business, you can download it 3, you can read it 2, if you take care of it, you should not pay any attention to it.

10 Xia, chτο πρivοdiτ κ οbρazοvayaiyu πρilπva Ra οτlyavκe β, κ and τaκzhe and ρazρusheyaπyu κρisτallizaτορa 3 or gρaφπτο- vοy vsτavκi 12. isκlyucheniya eτοgο yaeοοχοdimο, chτοοy τveρdοs s maτeρπala sveτοvοda 2 οyla higher than maτe- ρiala οτlivκπ β.

15 Ηaibοlee ποlyaο πρedyavleyayaym τρebοvayaiyam udοvle- τvορyayuτ siyaτeτyachesκyae mοyaοκρisτally, yaaπρyameρ leyκο- saπφiρa or py biyaa from κοτορ ^'yχ and mοzhnο izgοτοviτ freshly τοvοd.

Therefore, it is possible to improve the reliability of your work.

20 devices. 3 In this case, the outdoor light source can be connected to 2 times. I have learned from the flexible light 17 fig. H).

Ι & κaya κοyasτρuκtsiya yasκlyuchaeτ zagρyazneyaπe naρuzh-yaο- gο τορsch 0 sveτοvοda 2 and chuvsτviτelyaοy ποveρχnοsτi

25 Ιβ πρnemnyaκa I, τaκ κaκ οyaya πeρeκρyτy τορschmi 18 and 19 gyabκοgο sveτοvοda 17.

For the purpose of displacing a large displacement of 12 households, 3 external arrays of 10 light 2 are mixed in the direction of pressure

30 0-0 converter 8, which is most likely to be the cause of I illumination. 3 Otherwise, 2 is also indicated by the AXI and the A8 is a separate transmitter.

35 light from 10 light 2 to radiation I radiation will increase. In order to ensure convenient operation of the unit, there is a need for a quick connection V to ensure that there is no disruption to the home. 12 - 9 - the sale of the 3rd press release 17 was disintegrated.

3 devices for burning the aggregate of the metal at the turn of the metal

5 πιyayay yaeπρeρyvyaοgο lyaτya iron sveτοvοd 2 mοzheτ Οyτ vyποlnen of siyaτeτπchesκοgο κορuyada, πρeοbρazοvaτel 8 and 15 τeπlοπροvοdyay slοy Ra ποveρχyaοsτi uglubleyayaya 14 - lang copper, and I κachesτve πρyaemyayaκa yazlucheyaπya mοzheτ byτ isποlzοvaya geρmayaievy φοτοdyaοd.

10 If you need to pay less attention to aggregate, it must be possible to do this at a faster speed.

Claims

-10- ΦΟΡΜУΙΑ ИзΟБΡΕШШ

1. Devices for the home of the aggregate of the aggregate of the metal that are not subject to sale

5 a lesser radiation converter connected by the direct connection with an emitting screw, that is, other than that, the device is connected. yaοvlen in sτenκe κρyasτallizaτορa πeρπeyadiκulyaρyaο yaaπρavle- yaiyu dvyazheniya οτlivκi and οdin τσρets sveτοvοda - ρabοchii- ρasποlσzheya zaποdlitsο 10 'with ρabοchey ποveρχnοsτyu κρisτallizaτσ- ρa and dρugοy - naρuzhny - οπτichesκi associated with radiation πρeοbρazοvaτe- Lemma.

2. The performance is π.2, σ τ is different, which is, in the case when honey is familiar with the loss of taste.

15 Litasr and a purely available bus, the light is installed in the wall of the voltages of the front and rear pressure and the light level is very weak.

3. The User's Manual, Section 2, is different, 20 of which have an ^“ assembly house”, which are attenuated by the yard light.

4. DEVICE FOR OPERATION, PERSONAL THAT THE LIGHT IS CONNECTED WITH PRIMARY RADIATION OF FLEXIBLE LIGHT.