FI128034B - Method for the production of insulation blocks - Google Patents
Method for the production of insulation blocks Download PDFInfo
- Publication number
- FI128034B FI128034B FI20145871A FI20145871A FI128034B FI 128034 B FI128034 B FI 128034B FI 20145871 A FI20145871 A FI 20145871A FI 20145871 A FI20145871 A FI 20145871A FI 128034 B FI128034 B FI 128034B
- Authority
- FI
- Finland
- Prior art keywords
- insulating
- ingot
- shells
- mold
- pieces
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title claims description 14
- 238000009413 insulation Methods 0.000 title description 5
- 238000004026 adhesive bonding Methods 0.000 claims description 10
- 238000005266 casting Methods 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims 1
- 238000001035 drying Methods 0.000 abstract description 4
- 238000003825 pressing Methods 0.000 description 6
- 238000012856 packing Methods 0.000 description 4
- 238000005242 forging Methods 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 241000972773 Aulopiformes Species 0.000 description 1
- 206010010071 Coma Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 235000019515 salmon Nutrition 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
- B28B11/042—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with insulating material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/002—Producing shaped prefabricated articles from the material assembled from preformed elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
- B28B19/0053—Machines or methods for applying the material to surfaces to form a permanent layer thereon to tiles, bricks or the like
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
- E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
- E04C1/41—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts composed of insulating material and load-bearing concrete, stone or stone-like material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Insulating Bodies (AREA)
Abstract
Menetelmä eristeharkkojen valmistamiseksi, jotka eristeharkot koostuvat harkkokuorista (1, 3) ja eristepaloista (2), jossa menetelmässä harkkokuoret (1, 3) valmistetaan muotissa, johon myös eristepalat (2) asetetaan, irrotetaan valun jälkeen muotista ja viedään sen jälkeen kuivaamoon, jossa harkkokuoret kovettuvat. Keksintö on toteutettu siten että harkkokuoret (1, 3) ja eristepalat (2) valmistetaan ja sen jälkeen kuljetetaan kuivaamoon (C) samalla aluslevyllä (4) toisistaan irrallisina osina, ja että kuivaamon jälkeen harkkokuoret (1, 3) ja eristepalat (2) liimataan yhteen.A method for producing insulating blocks consisting of ingot shells (1, 3) and insulating blocks (2), wherein the ingot shells (1, 3) are made in a mold, in which the insulating shells (2) are also placed, removed from the mold and then transported to a dryer cure. The invention is implemented in that the ingot shells (1, 3) and the insulating pieces (2) are manufactured and then transported to the drying plant (C) on the same washer (4) as separate parts, and after the drying place the ingot shells (1, 3) and insulating pieces (2) together.
Description
MENETELMÄ ERISTEHARKKOJEN VALMISTAMISEKSIMETHOD FOR MANUFACTURE OF INSULATION CABLES
Tämän keksinnön kohteena on menetelmä eristeharkkojen valmis5 tamiseksi, jotka eristeharkot koostuvat harkkokuorista ja eristepaloista, jossa menetelmässä harkkokuoret valmistetaan muotissa, johon myös eristepalat asetetaan.The present invention relates to a process for the production of insulating blocks, which consists of ingot shells and insulating blocks, in which the shells are produced in a mold in which insulating blocks are also placed.
Keksintö kohdistuu siis rakentamisessa käytettävien liimattujen eris10 teharkkojen valmistukseen. Harkonvalmistusprosessi voidaan jakaa karkeasti neljään päävaiheeseen: massanvalmistus, harkkokone, kuivaamoja pakkaamo. Eristeharkkojen valmistuksessa yhtenä vaiheena on vielä eristeen liittäminen harkkokuoriin. Tämä on perinteisesti tehty joko harkkokoneella liittäen kuoret ja eriste toisiinsa me15 kaanisella liitoksella tai vaihtoehtoisesti erillisellä linjalla, jossa eristeosuus lisätään esimerkiksi vaahdottamalla tai liimaamalla.The invention thus relates to the manufacture of bonded eris10 powerboards for use in construction. The ingot manufacturing process can be roughly divided into four main stages: pulping, ingot, drying plant packing station. A further step in the production of insulating ingots is to attach the insulator to the ingot shells. This has traditionally been done either by means of a forging machine by joining the shells and the insulator with a me15 mechanical connection, or alternatively by a separate line where the insulating part is added, for example, by foaming or gluing.
Harkkokoneilla pystytään valmistamaan eristeharkkoja, joissa eristepala ja harkkokuori liitetään toisiinsa mekaanisesti esimerkiksi lo20 henpyrstöliitoksella. Harkonvalmistusprosessissa harkot tärytetään harkkokoneella aluslevyille, joilla ne kuljetetaan kuivaamokammioihin, joista ne puretaan niiden saavutettua riittävän lujuuden. Oleellinen osa prosessissa on harkkokoneen lisäksi muotti, jolla määritellään harkon dimensiot ja ulkomuoto.Ingots are capable of producing insulating ingots, in which the insulating piece and ingot shell are mechanically joined together, for example, by a lo20 tailgate connection. In the ingot making process, the ingots are vibrated with a forging machine onto the washers, where they are transported to the drying chambers, where they are dismantled when they have reached sufficient strength. In addition to the ingot, an integral part of the process is the mold which defines the dimensions and appearance of the ingot.
Julkaisussa US 4584043 Aja EP 2256264 Ai on esitetty perinteisiä ratkaisuja, joissa eristeharkkojen valmistuksessa muottia käytetään vain pelkkien kuorien valamiseen. Eriste syötetään prosessiin myöhemmissä vaiheissa.US 4584043 and EP 2256264 A1 disclose conventional solutions in which the mold is used only for casting casings in the manufacture of insulating blocks. The insulation is fed into the process at later stages.
Keksinnön tarkoituksena on hyödyntää muottia ja harkonvalmistuslinjastoa uudella tavalla. Keksinnön mukaiselle menetelmälle on tunnusomaista se, että valun jälkeen harkkokuoret ja eristepalat irrotetaan muotista ja kuljetetaan kuivaamoon aluslevyllä toisistaan irral35 lisinä osina, ja että kuivaamon jälkeen liimaa levitetään harkkokuorten ja eristepalojen yhteen liimattaviin väleihin liimausasemassa.The object of the invention is to utilize the mold and the ingot production line in a new way. The process according to the invention is characterized in that after casting, the ingot shells and insulating pieces are removed from the mold and transported to the dryer on the base plate as separate parts, and after the dryer the glue is applied to the bonding spaces between the ingots and the insulating pieces.
20145871 prh 25 -06- 201920145871 prh 25 -06- 2019
20145871 prh 25 -06- 201920145871 prh 25 -06- 2019
Kuviossa 1 on siis esitetty eristeharkkojen valmistuslinja huomattavasti yksinkertaistettuna. Kaikkia vaiheita ei tässä selitetä, koska suurin osa niistä on ennestään tunnettuja. Pääperiaatteessa linja toimii siten, että harkkokoneeseen A, jossa on muotti, tuodaan hark5 komassaa sekoittimesta B, joka sijaitsee harkkokoneen yläpuolella, vaikka onkin tässä piirretty viereen. Harkkokoneen A muottiin tuodaan myös eristepaloja. Muotissa on välikkeet, jotka estävät harkkomassan ja eristepalojen kiinnittymisen valun aikana.Thus, Fig. 1 shows a considerably simplified production line for insulating blocks. Not all steps are explained here, as most of them are known in the art. In principle, the line operates by introducing into the ingot machine A, which has a mold, a hark5 coma from a mixer B located above the ingot, although illustrated here. Insulation pieces are also introduced into the mold A of the ingot machine. The mold has spacers that prevent ingots and insulating pieces from sticking during casting.
Valun jälkeen harkkokuoret 1, 3 ja eristepalat 2 irrotetaan muotista aluslevylle 4, jolla harkkokuoret ja eristepalat sijaitsevat toisistaan irrallisina kappaleina (kuvio 3). Tässä siis valmistetaan kolme eristeharkkoa kerrallaan. Kukin ryhmä 1, 2, 3 muodostaa lopulta yhden eristeharkon. Harkkokuoret 1 ja 3 on merkitty eri viitenumeroilla, 15 koska ne ovat tässä tapauksessa erikokoiset.After casting, the block shells 1, 3 and the insulating blocks 2 are detached from the mold to the washer 4, on which the block shells and the insulating blocks are disjointed from each other (Fig. 3). Thus, three insulating blocks are produced here at a time. Each group 1, 2, 3 eventually forms one insulating block. Block shells 1 and 3 are denoted by different reference numerals 15 because they are of different sizes in this case.
Kuviossa 2 on esitetty tunnettu eristeharkkojen valmistustapa, jossa harkkokuoret ja eristepala liitetään toisiinsa mekaanisesti esimerkiksi lohenpyrstöliitoksella. Tämä yhteen liittäminen tapahtuu siis jo 20 muotissa. Tässäkin tapauksessa valmistetaan kolme eristeharkkoa kerrallaan.Fig. 2 illustrates a known method of manufacturing insulating ingots, in which the ingot shells and the insulating piece are mechanically joined to each other, for example by a salmon tail connection. So this pairing is already done in 20 molds. Again, three insulating blocks are produced at a time.
Sen jälkeen kun harkkokuoret 1, 3 ja eristepalat 2 on irrotettu muotista aluslevylle 4, nämä kuljetetaan aluslevyn päällä kuivaamoon C, 25 jossa harkkokuoret kovettuvat (kuvio 1). Tämä osa prosessia kierrätetään samalla tavalla kuin missä tahansa harkonvalmistusprosessissa sillä erotuksella, että eristepalat 2 kierrätetään irrallisina paloina.After the ingot shells 1, 3 and the insulating pieces 2 have been removed from the mold to the washer 4, they are conveyed on top of the washer to the dryer C 25 where the ingots harden (Fig. 1). This part of the process is recycled in the same way as in any ingot making process except that the insulating pieces 2 are recycled as loose pieces.
Kuivaamon jälkeen on asennettu liimausasema Lja puristusasema P (kuvio 1). Kuvio 4 esittää liimausasemaa L, johon harkkokuoret 1, 3 ja eristepalat 2 on tuotu aluslevyllä 4 kuljettimen 6 kuljettamana. Liimausasemassa L hyödynnetään siis harkkokoneella A tapahtunutta eristepalojen 2 ja harkkokuorien 1, 3 sijoittelua aluslevylle 4 35 siten, että liima levitetään vain yhteen liimattaviin kappaleisiin. Tällöin eristepaloja ja harkkokuoria ei tarvitse uudelleen sijoitella ennen liimaamista. Tällöin myös toisiinsa liimattavien kappaleiden lämpötila on automaattisesti sama. Liimausasemassa L on suuttimet 5, joiden avulla liimaa levitetään niihin väleihin, jotka yhteen liimataan.After the dryer, the gluing station L and the pressing station P (Fig. 1) are installed. Figure 4 shows a gluing station L into which ingot shells 1, 3 and insulating pieces 2 are introduced on a washer 4 carried by a conveyor 6. The gluing station L thus utilizes the positioning of the insulating pieces 2 and the ingot shells 1, 3 on the washer 4 35 by the ingot machine A so that the glue is applied to only one piece to be glued. This eliminates the need to reposition insulating blocks and ingot shells before gluing. Then the temperature of the pieces to be glued together is automatically the same. The gluing station L has nozzles 5 for applying the glue to the spaces which are glued together.
Kuvioissa 5 ja 6 on puolestaan havainnollistettu puristusaseman P toimintaa. Puristusasema P siis sijaitsee heti liimausaseman L jälkeen. Harkkokuoret ja eristepalat tuodaan siis edelleen aluslevyn 4 päällä kuljettimen 6 avulla puristusasemaan P. Puristusasemassa on kaksi vastakkaista puristuselintä, jotka liikkuvat toisiaan kohti ja pu10 ristavat liimapinnat yhteen. Lopputuloksena syntyy siis kolme eristeharkkoa.Figures 5 and 6, in turn, illustrate the operation of the press station P. Thus, the pressing station P is located immediately after the bonding station L. The ingot shells and insulating pieces are thus brought on top of the washer 4 by conveyor 6 to the pressing station P. The pressing station has two opposed pressing members which move towards one another and cross the adhesive surfaces together. The result is three blocks of insulation.
Liimausaseman jälkeen eristeharkot kuljetetaan aluslevyllä 4 pakkaamoon, jossa ne lavataan halutuille pakkausjalustoille ja pakataan 15 halutulla tavalla haluttuun pakkauskokoon.After the gluing station, the insulating blocks are transported on a washer 4 to a packing station, where they are palletized to the desired packing bases and packed in the desired packing size 15.
Alan ammattimiehelle on selvää, että keksintö ei ole rajoittunut edellä mainittuihin toteutusmuotoihin, vaan se voi vaihdella oheisten patenttivaatimusten puitteissa. Esimerkiksi liimansyöttö ja purista20 minen voidaan suorittaa jatkuvasti etenevänä prosessina tai aluslevy voidaan pysäyttää näissä asemissa toimenpiteen ajaksi.It will be apparent to one skilled in the art that the invention is not limited to the above embodiments, but may vary within the scope of the appended claims. For example, glue feeding and squeezing can be performed as a continuous process, or the washer can be stopped at these positions for the duration of the operation.
Selityksessä mahdollisesti yhdessä muiden tunnusmerkkien kanssa esitettyjä tunnusmerkkejä voidaan tarvittaessa käyttää myös toisis25 taan erillisinä.If necessary, the symbols which may be presented in the specification together with other characteristics may also be used separately from one another.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20145871A FI128034B (en) | 2014-10-06 | 2014-10-06 | Method for the production of insulation blocks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20145871A FI128034B (en) | 2014-10-06 | 2014-10-06 | Method for the production of insulation blocks |
Publications (2)
Publication Number | Publication Date |
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FI20145871A FI20145871A (en) | 2016-04-07 |
FI128034B true FI128034B (en) | 2019-08-15 |
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FI20145871A FI128034B (en) | 2014-10-06 | 2014-10-06 | Method for the production of insulation blocks |
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FI (1) | FI128034B (en) |
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- 2014-10-06 FI FI20145871A patent/FI128034B/en active IP Right Grant
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FI20145871A (en) | 2016-04-07 |
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