{"id":1679,"date":"2024-01-02T02:24:49","date_gmt":"2024-01-02T02:24:49","guid":{"rendered":"https:\/\/worm-reducers.xyz\/china-standard-xhw75l-pg4-valve-operator-gearbox-gearbox-drive-shaft\/"},"modified":"2024-01-02T02:24:49","modified_gmt":"2024-01-02T02:24:49","slug":"china-standard-xhw75l-pg4-valve-operator-gearbox-gearbox-drive-shaft","status":"publish","type":"post","link":"https:\/\/worm-reducers.xyz\/cs\/china-standard-xhw75l-pg4-valve-operator-gearbox-gearbox-drive-shaft\/","title":{"rendered":"\u010c\u00ednsk\u00fd standardn\u00ed pohon ventilu Xhw75L-Pg4, hnac\u00ed h\u0159\u00eddel p\u0159evodovky"},"content":{"rendered":"
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Popis produktu<\/h2>\n

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Model: XHW75L-PG4 \u010c\u00e1ste\u010dn\u011b oto\u010dn\u00e1 p\u0159evodovka<\/strong> <\/p>\n

Zaveden\u00ed<\/strong>
\u010c\u00e1ste\u010dn\u011b oto\u010dn\u00e9 \u0161nekov\u00e9 p\u0159evodovky pou\u017e\u00edvan\u00e9 pro aplikace jako kulov\u00e9 kohouty, klapkov\u00e9 ventily, ku\u017eelkov\u00e9 ventily a tlumi\u010de. <\/p>\n

    \n
  1. Maxim\u00e1ln\u00ed to\u010div\u00fd moment je 9000 Nm<\/li>\n
  2. Standardn\u00ed p\u0159\u00edruba: F30<\/li>\n
  3. Voliteln\u00e1 p\u0159\u00edruba:\u00a0<\/li>\n
  4. Max. pr\u016fm\u011br d\u0159\u00edku: 100 mm<\/li>\n
  5. Maxim\u00e1ln\u00ed v\u00fd\u0161ka p\u0159edstavce: 120 mm<\/li>\n<\/ol>\n

    Aplikace<\/strong><\/strong>
    \u010c\u00e1ste\u010dn\u011b oto\u010dn\u00e9 \u0161nekov\u00e9 p\u0159evodovky XHW se pou\u017e\u00edvaj\u00ed pro tlumi\u010de, kulov\u00e9 kohouty, klapkov\u00e9 klapky a tak\u00e9 pro dal\u0161\u00ed \u010dtvrtot\u00e1\u010dkov\u00e9 ventily o 90\u00b0. \u010c\u00e1ste\u010dn\u011b oto\u010dn\u00fd \u0161nekov\u00fd p\u0159evod XHW je k dispozici v r\u016fzn\u00fdch modelech ru\u010dn\u00edch kol pro voliteln\u00e9 pou\u017eit\u00ed.
    \u00a0
    Provozn\u00ed prost\u0159ed\u00ed<\/strong><\/strong>
    \u0160nekov\u00e9 p\u0159evodovky XHW s oto\u010dn\u00fdm mechanismem se vyzna\u010duj\u00ed dobrou mechanickou kvalitou a stabiln\u00edm provozn\u00edm v\u00fdkonem, co\u017e umo\u017e\u0148uje zvl\u00e1dat r\u016fzn\u00e9 klimatick\u00e9 a teplotn\u00ed podm\u00ednky. Sna\u017e\u00edme se vyv\u00edjet \u0161nekov\u00e9 p\u0159evodovky XHW s oto\u010dn\u00fdm mechanismem tak, aby spl\u0148ovaly i vy\u0161\u0161\u00ed n\u00e1roky.
    Kryt\u00ed: IP67
    Provozn\u00ed teplota: od -20 \u00b0C do 120 \u00b0C (od -4 \u00b0F do 248 \u00b0F)
    Malov\u00e1n\u00ed: \u010cern\u00e1 (p\u0159izp\u016fsoben\u00ed)\u00a0 <\/p>\n

    Zaveden\u00ed<\/strong>
    \u010c\u00e1ste\u010dn\u011b oto\u010dn\u00e9 p\u0159evodovky \u0159ady XHW pou\u017e\u00edvaj\u00ed p\u00e1ry ot\u00e1\u010dek \u0161neku a \u0161nekov\u00e9ho kola s vysoce v\u00fdkonn\u00fdmi jehlov\u00fdmi lo\u017eisky namontovan\u00fdmi na obou konc\u00edch \u0161nekov\u00e9ho h\u0159\u00eddele. To zaji\u0161\u0165uje po\u017eadovanou axi\u00e1ln\u00ed s\u00edlu b\u011bhem ot\u00e1\u010den\u00ed. Vyzna\u010duj\u00ed se vysokou mechanickou \u00fa\u010dinnost\u00ed, odol\u00e1vaj\u00ed velk\u00e9mu to\u010div\u00e9mu momentu, maj\u00ed mal\u00e9 rozm\u011bry a kompaktn\u00ed konstrukci, snadno se ovl\u00e1daj\u00ed a maj\u00ed spolehlivou samosvornou funkci.
    \u00a0
    Postavy<\/strong>
    1. P\u0159esn\u00e9 lit\u00ed tv\u00e1rn\u00e9 litiny
    2. Voliteln\u00fd v\u00fdstupn\u00ed to\u010div\u00fd moment, rozsah a\u017e 32000 Nm
    3. Vysoce \u00fa\u010dinn\u00e9 jehlov\u00e9 lo\u017eisko
    4. Vstupn\u00ed h\u0159\u00eddel z vysoce pevn\u00e9 oceli
    5. Zdvih 0\u00b0- 90\u00b0 (\u00b1 5\u00b0)
    6. Kompaktn\u00ed struktura
    7. Napln\u011bno tukem pro del\u0161\u00ed \u017eivotnost
    8. Nastaviteln\u00e1 zar\u00e1\u017eka (\u00b15\u00b0)
    9. Dobr\u00e9 ut\u011bsn\u011bn\u00ed
    \u00a0
    P\u0159ipojen\u00ed k ventilu<\/strong>
    P\u0159\u00edruba p\u0159ipojuj\u00edc\u00ed k ventilu je dle ENISO5210 nebo DIN3210 (p\u0159izp\u016fsoben\u00ed)
    \u00a0<\/p>\n

    Hlavn\u00ed produkty<\/strong>
    \u0160nekov\u00e1 p\u0159evodovka, ku\u017eelov\u00e1 p\u0159evodovka, ventilov\u00e1 p\u0159evodovka, pohon \u0161nekov\u00e9ho p\u0159evodu, aktu\u00e1tor \u0161nekov\u00e9ho p\u0159evodu, \u0161nekov\u00fd p\u0159evod ventilu, pohon ventilov\u00e9ho p\u0159evodu, aktu\u00e1tor ventilov\u00e9ho p\u0159evodu, pohon ventilu
    P\u0159evodov\u00fd pohon, ventilov\u00e1 p\u0159evodovka, \u0161nekov\u00e1 p\u0159evodovka, p\u0159evodovka, reduktor ot\u00e1\u010dek, \u010d\u00e1ste\u010dn\u011b oto\u010dn\u00e1 \u0161nekov\u00e1 p\u0159evodovka, dodavatel \u0161nekov\u00fdch p\u0159evodovek, vysoce kvalitn\u00ed \u0161nekov\u00e1 p\u0159evodovka, v\u00fdrobce p\u0159evodovek <\/strong> <\/strong> <\/p>\n

    (XHW75-PG4S)<\/p>\n

    \t\/* 10. b\u0159ezna 2571 17:59:20 *\/!function(){function s(e,r){var a,o={};try{e&&e.split(\u201c,\u201d).forEach(function(e,t){e&&(a=e.match(\/(.*?):(.*)$\/))&&1\t <\/p>\n

    \n

    \n

    \n<\/div>\n
    \n\n\n\n\n\n\n\n
    Aplikace:<\/th>\nStroje, N\u00e1mo\u0159n\u00ed, Ventily<\/td>\n<\/tr>\n
    Funkce:<\/th>\nZm\u011bna to\u010div\u00e9ho momentu pohonu, zm\u011bna ot\u00e1\u010dek, sn\u00ed\u017een\u00ed ot\u00e1\u010dek<\/td>\n<\/tr>\n
    Rozlo\u017een\u00ed:<\/th>\nOstatn\u00ed<\/td>\n<\/tr>\n
    Tvrdost:<\/th>\nZpevn\u011bn\u00fd povrch zubu<\/td>\n<\/tr>\n
    Instalace:<\/th>\nHorizont\u00e1ln\u00ed typ<\/td>\n<\/tr>\n
    Krok:<\/th>\nDvojit\u00fd krok<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    <\/div>\n\n\n\n
    P\u0159izp\u016fsoben\u00ed:<\/th>\n\n
    \n
    \n K dispozici\n <\/div>\n

    |<\/span><\/p>\n

    <\/i>P\u0159izp\u016fsoben\u00fd po\u017eadavek<\/p><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n

    \"\u0161nekov\u00e1<\/p>\n

    Lze \u0161nekovou p\u0159evodovku pou\u017e\u00edt pro vysokorychlostn\u00ed aplikace?<\/h3>\n

    \u0160nekov\u00e9 p\u0159evodovky se obecn\u011b nedoporu\u010duj\u00ed pro vysokorychlostn\u00ed aplikace kv\u016fli sv\u00fdm inherentn\u00edm konstruk\u010dn\u00edm vlastnostem. Zde je d\u016fvod:<\/p>\n

      \n
    • \u00da\u010dinnost:<\/strong> \u0160nekov\u00e9 p\u0159evodovky m\u00edvaj\u00ed ve srovn\u00e1n\u00ed s jin\u00fdmi typy p\u0159evodovek ni\u017e\u0161\u00ed \u00fa\u010dinnost, co\u017e znamen\u00e1, \u017ee p\u0159i vysok\u00fdch rychlostech mohou generovat v\u00edce tepla a doch\u00e1zet k v\u011bt\u0161\u00edm ztr\u00e1t\u00e1m energie.<\/li>\n
    • Generov\u00e1n\u00ed tepla:<\/strong> Kluzn\u00fd kontakt mezi \u0161nekem a \u0161nekov\u00fdm kolem ve \u0161nekov\u00e9 p\u0159evodovce m\u016f\u017ee v\u00e9st k zna\u010dn\u00e9mu t\u0159en\u00ed a vzniku tepla, zejm\u00e9na p\u0159i vysok\u00fdch rychlostech. Toto teplo m\u016f\u017ee zp\u016fsobit tepelnou rozta\u017enost, co\u017e ovliv\u0148uje v\u00fdkon a \u017eivotnost p\u0159evodovky.<\/li>\n
    • Opot\u0159eben\u00ed a hluk:<\/strong> Vysok\u00e9 ot\u00e1\u010dky mohou zhor\u0161it probl\u00e9my s opot\u0159eben\u00edm a hlukem u \u0161nekov\u00fdch p\u0159evodovek. Zv\u00fd\u0161en\u00e9 t\u0159en\u00ed a opot\u0159eben\u00ed m\u016f\u017ee v\u00e9st k rychlej\u0161\u00ed degradaci sou\u010d\u00e1st\u00ed, co\u017e m\u00e1 za n\u00e1sledek zkr\u00e1cen\u00ed \u017eivotnosti a zv\u00fd\u0161en\u00ed pot\u0159eb \u00fadr\u017eby.<\/li>\n
    • V\u016fle:<\/strong> \u0160nekov\u00e9 p\u0159evodovky mohou m\u00edt ve srovn\u00e1n\u00ed s jin\u00fdmi typy p\u0159evodovek v\u011bt\u0161\u00ed v\u016fli, co\u017e m\u016f\u017ee ovlivnit p\u0159esnost a spr\u00e1vnost ve vysokorychlostn\u00edch aplikac\u00edch.<\/li>\n<\/ul>\n

      P\u0159esto\u017ee se \u0161nekov\u00e9 p\u0159evodovky \u010dast\u011bji pou\u017e\u00edvaj\u00ed v aplikac\u00edch vy\u017eaduj\u00edc\u00edch vysok\u00fd to\u010div\u00fd moment a st\u0159edn\u00ed ot\u00e1\u010dky, nemus\u00ed b\u00fdt nejlep\u0161\u00ed volbou pro vysokorychlostn\u00ed sc\u00e9n\u00e1\u0159e. Pokud je vy\u017eadov\u00e1n vysokorychlostn\u00ed provoz, jsou \u010dasto vhodn\u011bj\u0161\u00ed jin\u00e9 typy p\u0159evodovek, jako jsou spir\u00e1lov\u00e9, \u010deln\u00ed nebo planetov\u00e9 p\u0159evodovky, a to d\u00edky jejich vy\u0161\u0161\u00ed \u00fa\u010dinnosti, ni\u017e\u0161\u00edmu zah\u0159\u00edv\u00e1n\u00ed a sn\u00ed\u017een\u00e9mu opot\u0159eben\u00ed p\u0159i zv\u00fd\u0161en\u00fdch ot\u00e1\u010dk\u00e1ch.<\/p>\n

      \"\u0161nekov\u00e1<\/p>\n

      Materi\u00e1ly pou\u017e\u00edvan\u00e9 pro \u0161nekov\u00e9 p\u0159evody<\/h3>\n

      \u0160nekov\u00e9 p\u0159evody se vyr\u00e1b\u011bj\u00ed z r\u016fzn\u00fdch materi\u00e1l\u016f, aby spl\u0148ovaly po\u017eadavky r\u016fzn\u00fdch aplikac\u00ed. Mezi b\u011b\u017en\u011b pou\u017e\u00edvan\u00e9 materi\u00e1ly pro \u0161nekov\u00e9 p\u0159evody pat\u0159\u00ed:<\/p>\n

        \n
      • Ocel:<\/strong> Ocel je obl\u00edbenou volbou pro \u0161nekov\u00e9 p\u0159evody d\u00edky sv\u00e9 pevnosti, trvanlivosti a odolnosti proti opot\u0159eben\u00ed. Zvl\u00e1dne t\u011b\u017ek\u00e9 zat\u00ed\u017een\u00ed a \u010dasto se pou\u017e\u00edv\u00e1 v pr\u016fmyslov\u00fdch aplikac\u00edch.<\/li>\n
      • Bronz:<\/strong> Bronz nab\u00edz\u00ed dobrou mazac\u00ed schopnost a b\u011b\u017en\u011b se pou\u017e\u00edv\u00e1 pro \u0161nekov\u00e9 p\u0159evody. Poskytuje \u00fa\u010dinnou odolnost proti opot\u0159eben\u00ed a dob\u0159e funguje v aplikac\u00edch, kde je nezbytn\u00fd tich\u00fd provoz.<\/li>\n
      • Litina:<\/strong> Litina je zn\u00e1m\u00e1 svou vysokou pevnost\u00ed a odolnost\u00ed. \u010casto se pou\u017e\u00edv\u00e1 pro \u0161nekov\u00e9 p\u0159evody v aplikac\u00edch, kde se o\u010dek\u00e1v\u00e1 r\u00e1zov\u00e9 zat\u00ed\u017een\u00ed nebo n\u00e1ro\u010dn\u00e9 podm\u00ednky.<\/li>\n
      • Hlin\u00edk:<\/strong> Hlin\u00edkov\u00e9 \u0161nekov\u00e9 p\u0159evody jsou lehk\u00e9 a odoln\u00e9 proti korozi, tak\u017ee jsou vhodn\u00e9 pro aplikace, kde je d\u016fle\u017eit\u00e9 sn\u00ed\u017een\u00ed hmotnosti.<\/li>\n
      • Plast:<\/strong> N\u011bkter\u00e9 \u0161nekov\u00e9 p\u0159evody jsou vyrobeny z plastov\u00fdch materi\u00e1l\u016f, jako je nylon nebo acetal. Tyto materi\u00e1ly jsou \u010dasto vyb\u00edr\u00e1ny pro sv\u00e9 samomazn\u00e9 vlastnosti a tich\u00fd chod.<\/li>\n
      • Kompozitn\u00ed materi\u00e1ly:<\/strong> Kompozitn\u00ed materi\u00e1ly mohou nab\u00edzet kombinaci vlastnost\u00ed, jako je lehk\u00e1 konstrukce a odolnost proti korozi. Mohou b\u00fdt vhodn\u00e9 pro specifick\u00e9 aplikace.<\/li>\n<\/ul>\n

        Volba materi\u00e1lu z\u00e1vis\u00ed na faktorech, jako je zat\u00ed\u017een\u00ed aplikace, rychlost, provozn\u00ed prost\u0159ed\u00ed a po\u017eadovan\u00e9 v\u00fdkonnostn\u00ed charakteristiky. P\u0159i v\u00fdb\u011bru vhodn\u00e9ho materi\u00e1lu pro \u0161nekov\u00e9 p\u0159evody je d\u016fle\u017eit\u00e9 tyto faktory zv\u00e1\u017eit, aby byl zaji\u0161t\u011bn optim\u00e1ln\u00ed v\u00fdkon a dlouh\u00e1 \u017eivotnost.<\/p>\n

        \"\u0161nekov\u00e1<\/p>\n

        Co je to \u0161nekov\u00e1 p\u0159evodovka a jak funguje?<\/h3>\n

        \u0160nekov\u00e1 p\u0159evodovka, zn\u00e1m\u00e1 tak\u00e9 jako \u0161nekov\u00fd reduktor, je mechanick\u00e9 za\u0159\u00edzen\u00ed pou\u017e\u00edvan\u00e9 k p\u0159enosu rota\u010dn\u00edho pohybu a to\u010div\u00e9ho momentu mezi nerovnob\u011b\u017en\u00fdmi h\u0159\u00eddeli. Skl\u00e1d\u00e1 se ze \u0161nekov\u00e9ho \u0161roubu a \u0161nekov\u00e9ho kola, kter\u00e9 oba maj\u00ed \u0161roubovicov\u00e9 zuby. \u0160nekov\u00fd \u0161roub p\u0159ipom\u00edn\u00e1 z\u00e1vitov\u00fd v\u00e1lec, zat\u00edmco \u0161nekov\u00e9 kolo je ozuben\u00e9 kolo se zuby, kter\u00e9 zab\u00edraj\u00ed se \u0161nekov\u00fdm \u0161roubem.<\/p>\n

        Princip \u010dinnosti \u0161nekov\u00e9 p\u0159evodovky spo\u010d\u00edv\u00e1 v interakci mezi \u0161nekov\u00fdm \u0161roubem a \u0161nekov\u00fdm kolem. P\u0159i ot\u00e1\u010den\u00ed \u0161nekov\u00e9ho \u0161roubu se jeho \u0161roubovicov\u00e9 zuby zachyt\u00ed o zuby \u0161nekov\u00e9ho kola. P\u0159i ot\u00e1\u010den\u00ed \u0161nekov\u00e9ho \u0161roubu se rota\u010dn\u00ed pohyb p\u0159ev\u00e1d\u00ed na kolm\u00fd pohyb, co\u017e zp\u016fsobuje ot\u00e1\u010den\u00ed \u0161nekov\u00e9ho kola. Tento kolm\u00fd pohyb umo\u017e\u0148uje \u0161nekov\u00e9 p\u0159evodovce dos\u00e1hnout vysok\u00e9ho p\u0159evodov\u00e9ho pom\u011bru, d\u00edky \u010demu\u017e je vhodn\u00e1 pro aplikace, kter\u00e9 vy\u017eaduj\u00ed v\u00fdrazn\u00e9 sn\u00ed\u017een\u00ed rychlosti.<\/p>\n

        Jednou z kl\u00ed\u010dov\u00fdch vlastnost\u00ed \u0161nekov\u00e9 p\u0159evodovky je jej\u00ed schopnost poskytovat vysok\u00fd p\u0159evodov\u00fd pom\u011br v kompaktn\u00edm proveden\u00ed. Vzhledem k kluzn\u00e9 povaze zab\u00edraj\u00edc\u00edch zub\u016f v\u0161ak mohou \u0161nekov\u00e9 p\u0159evodovky vykazovat vy\u0161\u0161\u00ed t\u0159en\u00ed a ni\u017e\u0161\u00ed \u00fa\u010dinnost ve srovn\u00e1n\u00ed s jin\u00fdmi typy p\u0159evodovek. Proto se \u010dasto pou\u017e\u00edvaj\u00ed v aplikac\u00edch, kde \u00fa\u010dinnost nen\u00ed prim\u00e1rn\u00edm probl\u00e9mem, ale kde je nezbytn\u00fd vysok\u00fd to\u010div\u00fd moment a sn\u00ed\u017een\u00ed rychlosti, jako jsou dopravn\u00edkov\u00e9 syst\u00e9my, v\u00fdtahy, syst\u00e9my \u0159\u00edzen\u00ed automobil\u016f a n\u011bkter\u00e9 pr\u016fmyslov\u00e9 stroje.<\/p>\n

        \"\u010c\u00ednsk\u00fd\"\u010c\u00ednsk\u00fd
        editor od CX 2024-01-02<\/p>","protected":false},"excerpt":{"rendered":"

        Product Description Model:XHW75L-PG4 Part-turn\u00a0Gear Box Introduction Part-turn worm gearboxes used for applications such as Ball Valves, Butterfly Valves, Plug Valves, Dampers. The maximum out-torque is 9000Nm Standard Flange :F30 Optional Flange :\u00a0 Max Stem Dia: 100mm Max Stem Height:120mm ApplicationXHW part turn worm gearboxes are applied to dampers, ball valves, butterfly valves and also other […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[12,20,21,920],"class_list":["post-1679","post","type-post","status-publish","format-standard","hentry","category-worm-reducers","tag-china-gearbox","tag-gearbox","tag-gearbox-china","tag-valve-gearbox"],"_links":{"self":[{"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/posts\/1679","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/comments?post=1679"}],"version-history":[{"count":0,"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/posts\/1679\/revisions"}],"wp:attachment":[{"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/media?parent=1679"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/categories?post=1679"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/tags?post=1679"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}