{"id":2028,"date":"2021-04-12T10:34:17","date_gmt":"2021-04-12T08:34:17","guid":{"rendered":"http:\/\/www.wrmech.cz\/?page_id=2028"},"modified":"2021-04-12T10:37:26","modified_gmt":"2021-04-12T08:37:26","slug":"hydrody-cerp-kdfu","status":"publish","type":"page","link":"https:\/\/www.wrmech.cz\/en\/hydrody-cerp-kdfu\/","title":{"rendered":"Hydrodynamick\u00e1 \u010derpadla KDFU"},"content":{"rendered":"
\n\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t

Hydrodynamick\u00e1 \u010derpadla - vertik\u00e1ln\u00ed spir\u00e1ln\u00ed<\/h2>\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t

KDFU<\/h4>

Oblast pou\u017eit\u00ed<\/h6>

Kalov\u00e1 ponorn\u00e1 \u010derpadla KDFU maj\u00ed p\u0159i sv\u00e9m v\u0161eobecn\u00e9m pou\u017eit\u00ed nej\u0161ir\u0161\u00ed uplatn\u011bn\u00ed zejm\u00e9na ve stavebnictv\u00ed, nebo\u0165 jsou ide\u00e1ln\u00edm \u010derpac\u00edm za\u0159\u00edzen\u00edm k odvod\u0148ov\u00e1n\u00ed p\u0159i v\u00fdkopov\u00fdch, hloubic\u00edch, meliora\u010dn\u00edch, studna\u0159sk\u00fdch a jin\u00fdch zemn\u00edch prac\u00edch, k odstra\u0148ov\u00e1n\u00ed pr\u016fsakov\u00fdch de\u0161\u0165ov\u00fdch vod za sklep\u016f, suter\u00e9n\u016f, kan\u00e1l\u016f apod. Konstrukce \u010derpadel je p\u0159izp\u016fsoben\u00e1 ke spolehliv\u00e9mu \u010derp\u00e1n\u00ed bahnit\u00e9 a mechanicky zne\u010di\u0161t\u011bn\u00e9 vody o hodnot\u011b pH 5 7,5 s obsahem hmot vysok\u00e9ho abrasivn\u00edho \u00fa\u010dinku, jako je p\u00edsek, kamenn\u00e1 dr\u0165, j\u00edl, hl\u00edna apod. do zrnitosti 5 mm a v\u00e1hov\u00e9ho obsahu do 30%.<\/p>

Konstruk\u010dn\u00ed proveden\u00ed<\/h6>

\u010cerpadla KDFU jsou konstruov\u00e1na jako jednostup\u0148ov\u00e1, odst\u0159ediv\u00e1, tvo\u0159\u00edc\u00ed s elektromotorem jeden kompaktn\u00ed a p\u0159enosn\u00fd celek. Cel\u00fd vodot\u011bsn\u00fd agreg\u00e1t je zasunut do vn\u011bj\u0161\u00edho pl\u00e1\u0161t\u011b, tak\u017ee \u010derpan\u00e1 voda prot\u00e9k\u00e1 mezi vnit\u0159n\u00edm a vn\u011bj\u0161\u00edm pl\u00e1\u0161t\u011bm do v\u00fdtla\u010dn\u00e9ho hrdla. Sac\u00ed v\u00edko, zadn\u00ed p\u0159\u00edlo\u017eka a difuzor \u010derpadla jsou opat\u0159eny gumov\u00fdm povlakem. Otev\u0159en\u00e9 ob\u011b\u017en\u00e9 kolo je upevn\u011bno letmo na prodlou\u017een\u00e9 h\u0159\u00eddeli elektromotoru, kter\u00e1 je ulo\u017eena ve dvou kuli\u010dkov\u00fdch lo\u017eisk\u00e1ch s dlouhodobou tukovou n\u00e1pln\u00ed.<\/p>

Materi\u00e1ly<\/h6>

\u010cerpadlo KDFU se vyr\u00e1b\u00ed v litinov\u00e9m proveden\u00ed.<\/p>

Ucp\u00e1vky<\/p>

Motorick\u00e1 \u010d\u00e1st agreg\u00e1tu je dokonale ut\u011bsn\u011bna syst\u00e9mem mechanick\u00e9 ucp\u00e1vky a dvou t\u011bsn\u00edc\u00edch krou\u017ek\u016f se st\u00e1lou olejovou n\u00e1pln\u00ed.<\/p>

Technick\u00e9 parametry<\/h6>

Maxim\u00e1ln\u00ed teplota dopravovan\u00e9 kapaliny: 40\u00b0C
Pr\u016ftok \u010derpadla: Q = 3,33 33,3 l\/s
Dopravn\u00ed v\u00fd\u0161ka: H = 26 – 7 m<\/p>

\"\"<\/p>\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\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

Hydrodynamick\u00e1 \u010derpadla – vertik\u00e1ln\u00ed spir\u00e1ln\u00ed KDFU Oblast pou\u017eit\u00ed Kalov\u00e1 ponorn\u00e1 \u010derpadla KDFU maj\u00ed p\u0159i sv\u00e9m v\u0161eobecn\u00e9m pou\u017eit\u00ed nej\u0161ir\u0161\u00ed uplatn\u011bn\u00ed zejm\u00e9na ve stavebnictv\u00ed, nebo\u0165 jsou ide\u00e1ln\u00edm \u010derpac\u00edm za\u0159\u00edzen\u00edm k odvod\u0148ov\u00e1n\u00ed p\u0159i v\u00fdkopov\u00fdch, hloubic\u00edch, meliora\u010dn\u00edch, studna\u0159sk\u00fdch a jin\u00fdch zemn\u00edch prac\u00edch, k odstra\u0148ov\u00e1n\u00ed pr\u016fsakov\u00fdch de\u0161\u0165ov\u00fdch vod za sklep\u016f, suter\u00e9n\u016f, kan\u00e1l\u016f apod. Konstrukce \u010derpadel je p\u0159izp\u016fsoben\u00e1 ke spolehliv\u00e9mu \u010derp\u00e1n\u00ed …<\/p>\n

Hydrodynamick\u00e1 \u010derpadla KDFU<\/span> Read More »<\/a><\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"folder":[30],"_links":{"self":[{"href":"https:\/\/www.wrmech.cz\/en\/wp-json\/wp\/v2\/pages\/2028"}],"collection":[{"href":"https:\/\/www.wrmech.cz\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.wrmech.cz\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.wrmech.cz\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wrmech.cz\/en\/wp-json\/wp\/v2\/comments?post=2028"}],"version-history":[{"count":7,"href":"https:\/\/www.wrmech.cz\/en\/wp-json\/wp\/v2\/pages\/2028\/revisions"}],"predecessor-version":[{"id":2036,"href":"https:\/\/www.wrmech.cz\/en\/wp-json\/wp\/v2\/pages\/2028\/revisions\/2036"}],"wp:attachment":[{"href":"https:\/\/www.wrmech.cz\/en\/wp-json\/wp\/v2\/media?parent=2028"}],"wp:term":[{"taxonomy":"folder","embeddable":true,"href":"https:\/\/www.wrmech.cz\/en\/wp-json\/wp\/v2\/folder?post=2028"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}