{"id":2253,"date":"2025-09-15T12:02:38","date_gmt":"2025-09-15T10:02:38","guid":{"rendered":"https:\/\/pro-cut.pl\/?p=2253"},"modified":"2026-05-30T15:50:34","modified_gmt":"2026-05-30T13:50:34","slug":"gilotina-na-polystyren-typy-a-pouziti","status":"publish","type":"post","link":"https:\/\/pro-cut.pl\/cs\/gilotina-na-polystyren-typy-a-pouziti\/","title":{"rendered":"Gilotina z polystyrenu - typy a pou\u017eit\u00ed"},"content":{"rendered":"

Gilotina na polystyren je za\u0159\u00edzen\u00ed s odporov\u00fdm dr\u00e1tem zah\u0159\u00e1t\u00fdm na 300\u2013400 \u00b0C, kter\u00e9 \u0159e\u017ee desky EPS a XPS s p\u0159esnost\u00ed \u00b10,5 mm \u2013 bez rozdrcen\u00ed hran a bez odpadu.<\/strong>\u00a0\u010cl\u00e1nek porovn\u00e1v\u00e1 t\u0159i typy \u0159ezac\u00edch stroj\u016f (mechanick\u00e9, elektrick\u00e9 s odporov\u00fdm dr\u00e1tem, CNC), vysv\u011btluje kl\u00ed\u010dov\u00e9 parametry (v\u00fdkon, tlou\u0161\u0165ka \u0159ezu, teplota dr\u00e1tu) a uv\u00e1d\u00ed orienta\u010dn\u00ed ceny (300\u20135000+ PLN), aby pomohl vybrat spr\u00e1vn\u00fd model pro stavbu, d\u00edlnu nebo v\u00fdrobu.<\/strong><\/p>\n\n\n\n

Co je to \u0159eza\u010dka na polystyren a jak funguje?<\/strong><\/h2>\n\n\n\n

Gilotina na polystyren \u0159e\u017ee desky EPS a XPS pomoc\u00ed odporov\u00e9ho dr\u00e1tu zah\u0159\u00e1t\u00e9ho na 300\u2013400 \u00b0C, \u010d\u00edm\u017e vytv\u00e1\u0159\u00ed hladk\u00fd \u0159ez \u00b10,5 mm bez od\u0161t\u011bpk\u016f a droben\u00ed materi\u00e1lu. Dr\u00e1t ze slitiny niklu a chromu (NiCr) se rovnom\u011brn\u011b zah\u0159\u00edv\u00e1 po cel\u00e9 d\u00e9lce, co\u017e eliminuje tepeln\u00e9 mosty a zaji\u0161\u0165uje rovn\u00fd \u0159ez i u desek o tlou\u0161\u0165ce 30 cm.<\/p>\n\n\n\n

Elektrick\u00e9 \u0159eza\u010dky dosahuj\u00ed p\u0159esnosti \u00b10,5 mm a \u0159e\u017eou polystyren EPS o tlou\u0161\u0165ce od 5 mm do 30 cm v jedin\u00e9m plynul\u00e9m pr\u016fchodu. Syst\u00e9m regulace nap\u011bt\u00ed umo\u017e\u0148uje p\u0159izp\u016fsobit teplotu dr\u00e1tu typu materi\u00e1lu \u2013 ni\u017e\u0161\u00ed nastaven\u00ed pro m\u011bkk\u00fd polystyren EPS, vy\u0161\u0161\u00ed pro tvrd\u00fd polystyren XPS.<\/p>\n\n\n\n

Elektrick\u00e1 \u0159eza\u010dka zkracuje dobu \u0159ez\u00e1n\u00ed 10 m\u00b2 desek EPS z 2\u20133 hodin (tradi\u010dn\u00ed nebo ru\u010dn\u00ed n\u016f\u017e) na 30\u201345 minut, \u010d\u00edm\u017e sni\u017euje ztr\u00e1ty materi\u00e1lu p\u0159ibli\u017en\u011b o 15%. To je z\u00e1sadn\u00ed rozd\u00edl pro stavebn\u00ed t\u00fdmy pracuj\u00edc\u00ed v syst\u00e9mech ETICS (zateplen\u00ed fas\u00e1d).<\/p>\n\n\n\n

Odporov\u00fd dr\u00e1t vs. oscila\u010dn\u00ed \u0159ez\u00e1n\u00ed<\/h3>\n\n\n\n

Technologie odporov\u00e9ho dr\u00e1tu je nejroz\u0161\u00ed\u0159en\u011bj\u0161\u00ed metodou v oblasti tepeln\u00e9 izolace budov. Dr\u00e1t ze slitiny NiCr o tlou\u0161\u0165ce 0,5\u20130,8 mm se pomoc\u00ed toroidn\u00edho transform\u00e1toru zah\u0159\u00edv\u00e1 na teplotu 280\u2013400 \u00b0C. Roztaven\u00ed materi\u00e1lu v linii \u0159ezu vytv\u00e1\u0159\u00ed hermetickou, hladkou hranu, kter\u00e1 je ide\u00e1ln\u00ed pro syst\u00e9my ETICS.<\/p>\n\n\n\n

Oscila\u010dn\u00ed \u0159ez\u00e1n\u00ed vyu\u017e\u00edv\u00e1 rychl\u00e9 svisl\u00e9 pohyby \u0159ezac\u00edho n\u00e1stroje \u2013 bez taven\u00ed materi\u00e1lu. Osv\u011bd\u010duje se u materi\u00e1l\u016f citliv\u00fdch na vysok\u00e9 teploty nebo p\u0159i vytv\u00e1\u0159en\u00ed velmi slo\u017eit\u00fdch 3D vzor\u016f. Ve stavebnictv\u00ed se pou\u017e\u00edv\u00e1 m\u00e9n\u011b \u010dasto; \u010dast\u011bji se uplat\u0148uje v model\u00e1\u0159stv\u00ed a sc\u00e9nografii.<\/p>\n\n\n\n

Druhy gilotin na polystyren \u2013 srovn\u00e1n\u00ed typ\u016f<\/h2>\n\n\n\n

Na trhu jsou k dispozici t\u0159i hlavn\u00ed typy tepeln\u00fdch \u0159eza\u010dek na polystyren: mechanick\u00e9 (bez nap\u00e1jen\u00ed, do tlou\u0161\u0165ky 20 cm), elektrick\u00e9 s odporov\u00fdm dr\u00e1tem (150\u2013260 W, do 30 cm) a CNC (programovateln\u00e9, do 60 cm). V\u00fdb\u011br mezi nimi z\u00e1vis\u00ed na rozsahu prac\u00ed, druhu materi\u00e1lu a po\u017eadovan\u00e9 p\u0159esnosti.<\/p>\n\n\n\n

Typ gilotiny<\/th>Power<\/th>Tlou\u0161\u0165ka \u0159ezu<\/th>P\u0159esnost<\/th>Cena<\/th>Nejlep\u0161\u00ed pou\u017eit\u00ed<\/th><\/tr><\/thead>
Mechanick\u00e9<\/strong><\/td>\u2014<\/td>a\u017e 20 cm<\/td>\u00b12 mm<\/td>300\u2013800 zlot\u00fdch<\/td>Ob\u010dasn\u00e9 dom\u00e1c\u00ed pr\u00e1ce, model\u00e1\u0159stv\u00ed<\/td><\/tr>
Elektrick\u00e1 (odporov\u00fd dr\u00e1t)<\/strong><\/td>150\u2013260 W<\/td>a\u017e 30 cm<\/td>\u00b10,5 mm<\/td>500\u20133 500 PLN<\/td>Stavebnictv\u00ed, fas\u00e1dn\u00ed t\u00fdmy, d\u00edlny<\/td><\/tr>
CNC<\/strong><\/td>500+ W<\/td>a\u017e 60 cm<\/td>\u00b10,1 mm<\/td>5 000+ PLN<\/td>Pr\u016fmyslov\u00e1 v\u00fdroba, 3D \u0159ez\u00e1n\u00ed<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Elektrick\u00e9 gilotiny s odporov\u00fdm dr\u00e1tem p\u0159evl\u00e1daj\u00ed ve stavebnictv\u00ed \u2013 model Procut Base 108 cm \/ 200 W<\/strong> bude poskytovat podporu t\u00fdmu prov\u00e1d\u011bj\u00edc\u00edmu fas\u00e1dn\u00ed pr\u00e1ce p\u0159i pou\u017eit\u00ed standardn\u00edch desek EPS, a Minova Pro 260 W \/ 132 cm<\/strong> osv\u011bd\u010d\u00ed se p\u0159i intenzivn\u00ed pr\u00e1ci s tvrd\u00fdm polystyrenem XPS a siln\u011bj\u0161\u00edmi izola\u010dn\u00edmi bloky.<\/p>\n\n\n\n

Technick\u00e9 parametry \u2013 jak \u010d\u00edst technick\u00e9 \u00fadaje?<\/h3>\n\n\n\n

Kl\u00ed\u010dov\u00e9 parametry elektrick\u00e9 \u0159eza\u010dky jsou: v\u00fdkon toroidn\u00edho transform\u00e1toru (150\u2013260 W), maxim\u00e1ln\u00ed tlou\u0161\u0165ka \u0159ezu (20\u201360 cm), d\u00e9lka pracovn\u00ed li\u0161ty (100\u2013200 cm) a teplota dr\u00e1tu (280\u2013400 \u00b0C). Tlou\u0161\u0165ka odporov\u00e9ho dr\u00e1tu (0,5\u20130,8 mm) ovliv\u0148uje \u017eivotnost a \u0161\u00ed\u0159ku \u0159eznou \u0161t\u011brbinu.<\/p>\n\n\n\n

Parametr<\/th>Segment levn\u00fdch produkt\u016f
(do 800 PLN)<\/th>		St\u0159edn\u00ed segment
(800\u20131 700 PLN)<\/th>		Pr\u00e9miov\u00fd segment
(1 700\u20133 500 PLN)<\/th><\/tr><\/thead>
Power<\/strong><\/td>100\u2013150 W<\/td>200 W<\/td>260 W<\/td><\/tr>
Tlou\u0161\u0165ka \u0159ezu<\/strong><\/td>a\u017e 20 cm<\/td>a\u017e 30 cm<\/td>a\u017e 30 cm (XPS)<\/td><\/tr>
D\u00e9lka li\u0161ty<\/strong><\/td>60\u2013100 cm<\/td>100\u2013132 cm<\/td>132\u2013200 cm<\/td><\/tr>
Teplota dr\u00e1tu<\/strong><\/td>280\u2013320 \u00b0C<\/td>300\u2013380 \u00b0C<\/td>300\u2013400 \u00b0C<\/td><\/tr>
Zpracov\u00e1n\u00ed XPS (Styrodur)<\/strong><\/td>\u274c Ne<\/td>\u2705 Ano<\/td>\u2705 Ano<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u0158eza\u010dka na polystyren EPS vs. Styrodur XPS \u2013 co si vybrat?<\/h2>\n\n\n\n

Elektrick\u00e1 \u0159eza\u010dka s v\u00fdkonem min. 200 W \u0159e\u017ee jak polystyren EPS (b\u00edl\u00fd, 15\u201325 kg\/m\u00b3), tak i tvrd\u0161\u00ed polystyren XPS (modr\u00fd nebo zelen\u00fd, 25\u201345 kg\/m\u00b3) \u2013 XPS vy\u017eaduje vy\u0161\u0161\u00ed teplotu dr\u00e1tu o p\u0159ibli\u017en\u011b 50 \u00b0C a vy\u0161\u0161\u00ed v\u00fdkon transform\u00e1toru.<\/p>\n\n\n\n

    \n
  • EPS (expandovan\u00fd polystyren)<\/strong>\u00a0\u2013 b\u00edl\u00fd, standardn\u00ed tepeln\u011b izola\u010dn\u00ed materi\u00e1l. \u0158e\u017ee se p\u0159i teplot\u011b 280\u2013320 \u00b0C. Je kompatibiln\u00ed se v\u0161emi elektrick\u00fdmi modely, a to ji\u017e od nejlevn\u011bj\u0161\u00edch model\u016f. B\u011b\u017en\u011b se pou\u017e\u00edv\u00e1 v syst\u00e9mech ETICS k zateplov\u00e1n\u00ed fas\u00e1d.<\/li>\n\n\n\n
  • Styrodur XPS (extrudovan\u00fd polystyren)<\/strong>\u00a0\u2013 modr\u00fd nebo zelen\u00fd, tvrd\u0161\u00ed a odoln\u011bj\u0161\u00ed v\u016f\u010di vlhkosti. Vy\u017eaduje teplotu elektrody 350\u2013400 \u00b0C a v\u00fdkon minim\u00e1ln\u011b 200 W. Hod\u00ed se na z\u00e1kladov\u00e9 desky, obr\u00e1cen\u00e9 st\u0159echy a podlahy.<\/li>\n<\/ul>\n\n\n\n

    P\u0159i n\u00e1kupu \u0159ezac\u00edho stroje zkontrolujte, zda v\u00fdrobce uv\u00e1d\u00ed podporu materi\u00e1lu XPS (styroduru) \u2013 modely s v\u00fdkonem ni\u017e\u0161\u00edm ne\u017e 150 W nemus\u00ed dos\u00e1hnout dostate\u010dn\u00e9 teploty dr\u00e1tu pro \u0159ez\u00e1n\u00ed tvrd\u0161\u00edch materi\u00e1l\u016f a budou vytv\u00e1\u0159et rozt\u0159epen\u00e9 hrany nebo doch\u00e1zet k p\u0159etr\u017een\u00ed dr\u00e1tu.<\/p>\n\n\n\n

    \"\"<\/figure>\n\n\n\n

    Kolik stoj\u00ed \u0159eza\u010dka na polystyren?<\/h2>\n\n\n\n

    Ceny \u0159eza\u010dek na polystyren za\u010d\u00ednaj\u00ed na 300 PLN u mechanick\u00fdch model\u016f a dosahuj\u00ed 3 500 PLN u profesion\u00e1ln\u00edch elektrick\u00fdch model\u016f a v\u00edce ne\u017e 5 000 PLN u CNC syst\u00e9m\u016f. V\u00fdb\u011br cenov\u00e9 kategorie by m\u011bl vych\u00e1zet z intenzity pou\u017e\u00edv\u00e1n\u00ed a druhu \u0159ezan\u00e9ho materi\u00e1lu.<\/p>\n\n\n\n

    Cenov\u00e9 p\u00e1smo<\/th>Cena<\/th>Typ za\u0159\u00edzen\u00ed<\/th>Pro koho<\/th><\/tr><\/thead>
    Levn\u00fd<\/strong><\/td>300\u2013800 zlot\u00fdch<\/td>Mechanick\u00e9 \/ elektrick\u00e9 100\u2013150 W<\/td>Kutil, p\u0159\u00edle\u017eitostn\u00e9 dom\u00e1c\u00ed pr\u00e1ce<\/td><\/tr>
    Pr\u016fm\u011brn\u00fd<\/strong><\/td>800\u20131 700 PLN<\/td>Elektrick\u00e9 200 W (EPS + XPS)<\/td>Mal\u00e1 stavebn\u00ed parta, d\u00edlna<\/td><\/tr>
    Premium<\/strong><\/td>1 700\u20133 500 PLN<\/td>Elektrick\u00e9 260 W s chlazen\u00edm<\/td>Profesion\u00e1ln\u00ed t\u00fdm specializuj\u00edc\u00ed se na fas\u00e1dy<\/td><\/tr>
    Pr\u016fmyslov\u00e9 \/ CNC<\/strong><\/td>5 000+ PLN<\/td>Programovateln\u00e9 CNC<\/td>V\u00fdrobn\u00ed z\u00e1vod, s\u00e9riov\u00e9 \u0159ez\u00e1n\u00ed<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    K cen\u011b za\u0159\u00edzen\u00ed je t\u0159eba p\u0159ipo\u010d\u00edtat n\u00e1klady na odporov\u00fd dr\u00e1t (z\u00e1soba) a p\u0159\u00edpadnou v\u00fdm\u011bnu dr\u00e1tu po jeho opot\u0159eben\u00ed \u2013 dr\u00e1t NiCr o pr\u016fm\u011bru 0,5\u20130,8 mm stoj\u00ed n\u011bkolik a\u017e n\u011bkolik des\u00edtek zlot\u00fdch za sadu, v z\u00e1vislosti na d\u00e9lce li\u0161ty.<\/p>\n\n\n\n

    Vyu\u017eit\u00ed \u0159ezac\u00edho stroje na polystyren v r\u016fzn\u00fdch odv\u011btv\u00edch<\/h2>\n\n\n\n

    Gilotina na polystyren se pou\u017e\u00edv\u00e1 p\u0159edev\u0161\u00edm v oblasti tepeln\u00e9 izolace budov (syst\u00e9my ETICS), ale osv\u011bd\u010duje se tak\u00e9 v obalov\u00e9m pr\u016fmyslu, reklam\u011b a model\u00e1\u0159stv\u00ed \u2013 v\u0161ude tam, kde je zapot\u0159eb\u00ed p\u0159esn\u00fd \u0159ez bez od\u0161t\u011bpk\u016f.<\/p>\n\n\n\n