{"id":6175,"date":"2023-08-16T19:28:40","date_gmt":"2023-08-16T11:28:40","guid":{"rendered":"https:\/\/www.dcl-controls.com\/?p=6175"},"modified":"2025-04-18T14:34:00","modified_gmt":"2025-04-18T06:34:00","slug":"valve-types","status":"publish","type":"post","link":"https:\/\/www.dcl-controls.com\/cs_cz\/support\/ta-actuator\/valve-types","title":{"rendered":"Typy a vlastnosti b\u011b\u017en\u011b pou\u017e\u00edvan\u00e9 ventily"},"content":{"rendered":"
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Klapkov\u00fd ventil<\/strong><\/p>

Klapkov\u00fd ventil pou\u017e\u00edv\u00e1 disk pro \u0159\u00edzen\u00ed toku kapaliny nebo plynu. Disk je namontov\u00e1n na h\u0159\u00eddeli, a kdy\u017e je rukoje\u0165 oto\u010dena, disk se ot\u00e1\u010d\u00ed o 90 stup\u0148\u016f, aby povolit nebo blokovat proud\u011bn\u00ed kapaliny nebo plynu.<\/p>

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Kulov\u00fd ventil<\/strong><\/p>

Kulov\u00fd ventil se pou\u017e\u00edv\u00e1 dut\u00e9, d\u011brovan\u00e9 a pivotable kulov\u00fd ventil disk pro \u0159\u00edzen\u00ed toku kapaliny nebo plynu. Kdy\u017e rukoje\u0165 je oto\u010dena, disk kontroluje pr\u016ftok tekutiny nebo plynu oto\u010den\u00edm o 90 stup\u0148\u016f.<\/p>

Kulov\u00e9 kohouty jsou \u0161iroce pou\u017e\u00edv\u00e1ny v r\u016fzn\u00fdch pr\u016fmyslov\u00fdch odv\u011btv\u00edch, proto\u017ee jejich vysok\u00e1 spolehlivost, n\u00edzk\u00e9 n\u00e1roky na \u00fadr\u017ebu a schopnost zvl\u00e1dnout vysok\u00fd tlak a vysokoteplotn\u00ed aplikace.<\/p>

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Z\u00e1str\u010dka ventilu<\/strong><\/p>

Plug ventily pou\u017e\u00edvaj\u00ed v\u00e1lcov\u00e9 nebo ku\u017eelov\u00e9 sv\u00ed\u010dky ve tvaru disk\u016f pro \u0159\u00edzen\u00ed toku kapaliny nebo plynu. Oto\u010dn\u00fd tal\u00ed\u0159 se ot\u00e1\u010d\u00ed oto\u010den\u00edm rukojeti je umo\u017enit nebo zabr\u00e1nit proud\u011bn\u00ed tekutin.<\/p>

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\u0160oup\u00e1tko<\/strong><\/p>

Br\u00e1na ventil \u0159\u00edd\u00ed pr\u016ftok kapaliny nebo plynu prost\u0159ednictv\u00edm zv\u00fd\u0161ena nebo sn\u00ed\u017eena dve\u0159e ve tvaru disku.<\/p>

\u0160oup\u00e1tka jsou obvykle pou\u017e\u00edv\u00e1ny v high-tlak a vysokoteplotn\u00ed aplikace a jsou vhodn\u00e9 pro aplikace sc\u00e9n\u00e1\u0159\u016f, kde jsou spolehliv\u011b zav\u0159en\u00e9.<\/p>

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Ventil<\/strong><\/p>

Zem\u011bkoule ventil \u0159\u00edd\u00ed pr\u016ftok kapaliny nebo plynu, zv\u00fd\u0161en\u00edm nebo sn\u00ed\u017een\u00edm plug ve tvaru disku kolm\u00e1 na sm\u011br proud\u011bn\u00ed.<\/p>

Ventily jsou obvykle pou\u017e\u00edv\u00e1ny v aplika\u010dn\u00ed sc\u00e9n\u00e1\u0159e, kter\u00e9 vy\u017eaduj\u00ed p\u0159esnou regulaci pr\u016ftoku.<\/p>

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Membr\u00e1nov\u00fd ventil<\/strong><\/p>

Membr\u00e1nov\u00e9 ventily \u0159\u00edzen\u00ed toku kapaliny nebo plynu pomoc\u00ed flexibiln\u00ed membr\u00e1na se nach\u00e1z\u00ed mezi t\u011blo ventilu a kryt ventilu. Kdy\u017e rukoje\u0165 je oto\u010dena, br\u00e1nice je zv\u00fd\u0161ena nebo sn\u00ed\u017eena, aby povolit nebo zabr\u00e1nit toku.<\/p>

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Svorka ventilu<\/strong><\/p>

Sv\u011brn\u00fd ventil \u0159\u00edd\u00ed pr\u016ftok kapaliny nebo plynu stla\u010den\u00edm gumov\u00e9 trubice \u010di ruk\u00e1v um\u00edst\u011bny v t\u011blese ventilu.<\/p>

Sv\u011brn\u00e9 ventily se obvykle pou\u017e\u00edvaj\u00ed v aplikaci sc\u00e9n\u00e1\u0159e zahrnuj\u00edc\u00ed bl\u00e1to, korozivn\u00ed materi\u00e1ly, a abrazivn\u00ed kapaliny.<\/p>

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Jehlov\u00fd ventil<\/strong><\/p>

Jehla ventilu ovl\u00e1d\u00e1 pr\u016ftok kapaliny nebo plynu p\u0159es malou ku\u017eelovou jehlou-jako disk.<\/p>

Jehlov\u00e9 ventily se obvykle pou\u017e\u00edvaj\u00ed v aplikac\u00edch, kter\u00e9 vy\u017eaduj\u00ed p\u0159esnou regulaci pr\u016ftoku, jako jsou laborato\u0159e nebo l\u00e9ka\u0159sk\u00e9 vybaven\u00ed.<\/p>

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Zkontrolujte, zda ventil<\/strong><\/p>

Ventily se tak\u00e9 naz\u00fdvaj\u00ed ventily. Umo\u017e\u0148uj\u00ed kapalina nebo plyn proudit v jednom sm\u011bru, zat\u00edmco br\u00e1n\u00ed pr\u016ftoku v opa\u010dn\u00e9m sm\u011bru.<\/p>

Ventily jsou obvykle pou\u017e\u00edv\u00e1ny v potrub\u00ed, aby se zabr\u00e1nilo zp\u011btn\u00e9mu toku. Existuj\u00ed r\u016fzn\u00e9 typy zp\u011btn\u00e9 ventily, jako swing check valves, v\u00fdtah, ventily, axi\u00e1ln\u00ed ventily, micro-odpor pomalu-uzav\u00edrac\u00ed ventily, kulov\u00e9 ventily a gumov\u00e9 klapky check valves.<\/p>

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Ventil pro redukci tlaku<\/strong><\/p>

P\u0159etlakov\u00fd ventil chr\u00e1n\u00ed potrubn\u00ed syst\u00e9m z p\u0159etlaku automaticky uvol\u0148uje p\u0159ebyte\u010dn\u00fd tlak.<\/p>

Reduk\u010dn\u00ed ventily se obvykle pou\u017e\u00edvaj\u00ed v aplikaci sc\u00e9n\u00e1\u0159e zahrnuj\u00edc\u00ed p\u00e1ry, plynu nebo kapaliny.<\/p>

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Zp\u00e1tky na vrchol<\/a><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

\u8776\u9600 \u8776\u9600\u4f7f\u7528\u4e00\u4e2a\u5706\u76d8\u6765\u63a7\u5236\u6d41\u4f53\u6216\u6c14\u4f53\u7684\u6d41\u52a8\u3002\u5706\u76d8\u5b89\u88c5\u5728\u8f74\u4e0a\uff0c\u5f53\u624b\u67c4\u8f6c\u52a8\u65f6\uff0c\u5706\u76d8\u65cb\u8f6c90\u5ea6\uff0c\u4ee5\u5141\u8bb8\u6216\u963b\u6321\u6d41\u4f53\u6216 […]<\/p>","protected":false},"author":1,"featured_media":6526,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_theme","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[334],"tags":[44,34,390,42,373,41],"class_list":["post-6175","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ta-actuator","tag-fast-move-actuator","tag-actuator","tag-tech-ref","tag-general-actuator","tag-very-small-actuator-tag","tag-explosion-proof-actuator"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dcl-controls.com\/cs_cz\/wp-json\/wp\/v2\/posts\/6175","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dcl-controls.com\/cs_cz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dcl-controls.com\/cs_cz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dcl-controls.com\/cs_cz\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dcl-controls.com\/cs_cz\/wp-json\/wp\/v2\/comments?post=6175"}],"version-history":[{"count":0,"href":"https:\/\/www.dcl-controls.com\/cs_cz\/wp-json\/wp\/v2\/posts\/6175\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dcl-controls.com\/cs_cz\/wp-json\/wp\/v2\/media\/6526"}],"wp:attachment":[{"href":"https:\/\/www.dcl-controls.com\/cs_cz\/wp-json\/wp\/v2\/media?parent=6175"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dcl-controls.com\/cs_cz\/wp-json\/wp\/v2\/categories?post=6175"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dcl-controls.com\/cs_cz\/wp-json\/wp\/v2\/tags?post=6175"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}