{"id":1830,"date":"2021-03-09T01:52:33","date_gmt":"2021-03-09T01:52:33","guid":{"rendered":"https:\/\/pj4iaixa9m.wpdns.site\/?p=1830"},"modified":"2021-03-09T01:52:36","modified_gmt":"2021-03-09T01:52:36","slug":"4-reasons-for-the-punch-motor-heating","status":"publish","type":"post","link":"https:\/\/www.harslepress.com\/cs\/4-reasons-for-the-punch-motor-heating\/","title":{"rendered":"4 d\u016fvody pro zah\u0159\u00edv\u00e1n\u00ed motoru d\u011brov\u00e1n\u00edm"},"content":{"rendered":"

Motor je druh elektrick\u00e9ho za\u0159\u00edzen\u00ed, kter\u00e9 realizuje p\u0159em\u011bnu elektrick\u00e9 energie v r\u00e1na p\u011bst\u00ed<\/a> za\u0159\u00edzen\u00ed. P\u0159i skute\u010dn\u00e9m pou\u017eit\u00ed motor \u010dasto sho\u0159\u00ed kv\u016fli t\u011blesn\u00e9mu teplu.<\/p>\n\n\n\n

Co tedy zp\u016fsobuje zah\u0159\u00edv\u00e1n\u00ed motoru?<\/p>\n\n\n\n

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

Obecn\u011b lze \u0159\u00edci, \u017ee existuj\u00ed \u010dty\u0159i hlavn\u00ed p\u0159\u00ed\u010diny zah\u0159\u00edv\u00e1n\u00ed motoru:<\/p>\n\n\n\n

Za prv\u00e9, p\u0159\u00ed\u010dina p\u0159eh\u0159\u00e1t\u00ed kolem odporu statoru.<\/p>\n\n\n\n

Stator m\u00e1 odpor kolem odporu a proud se zah\u0159\u00edv\u00e1.<\/p>\n\n\n\n

V elektromotoru je odpor v podstat\u011b konstantn\u00ed a mno\u017estv\u00ed generovan\u00e9ho tepla z\u00e1vis\u00ed pouze na proudu.<\/p>\n\n\n\n

Proud nep\u0159ekra\u010duje jmenovit\u00fd proud, motor se nep\u0159eh\u0159\u00edv\u00e1 kolem odporu, proud p\u0159ekra\u010duje jmenovit\u00fd proud, kolem odporu se p\u0159eh\u0159\u00edv\u00e1.<\/p>\n\n\n\n

Jak\u00e1koli p\u0159\u00ed\u010dina zv\u00fd\u0161en\u00ed proudu je tak\u00e9 p\u0159\u00ed\u010dinou p\u0159eh\u0159\u00e1t\u00ed kolem odporu.<\/p>\n\n\n\n

Za druh\u00e9, p\u0159\u00ed\u010dina p\u0159eh\u0159\u00edv\u00e1n\u00ed j\u00e1dra.<\/p>\n\n\n\n

J\u00e1drem motoru je silikonov\u00fd ocelov\u00fd plech. N\u00e1sleduje n\u011bkolik p\u0159\u00ed\u010din:<\/p>\n\n\n\n

1, Obsluha nenainstaluje rotor spr\u00e1vn\u011b nebo se lo\u017eisko v\u00e1\u017en\u011b opot\u0159ebuje, tak\u017ee rotor a j\u00e1dro statoru naraz\u00ed.<\/p>\n\n\n\n

2, nap\u011bt\u00ed je p\u0159\u00edli\u0161 vysok\u00e9, tak\u017ee se st\u0159\u00eddav\u00fd tok zvy\u0161uje, ztr\u00e1ta energie a teplo generovan\u00e9 v j\u00e1dru se zvy\u0161uj\u00ed.<\/p>\n\n\n\n

3. Po\u0161kozen\u00ed izolace mezi plechy ze silikonov\u00e9 oceli zp\u016fsobuje zkrat mezi listy a zv\u00fd\u0161en\u00ed ztr\u00e1ty v\u00ed\u0159iv\u00fdmi proudy.<\/p>\n\n\n\n

4. Kolem odporu statoru doch\u00e1z\u00ed ke zkratu nebo chyb\u011b veden\u00ed.<\/p>\n\n\n\n

Za t\u0159et\u00ed, p\u0159\u00ed\u010dina p\u0159eh\u0159\u00edv\u00e1n\u00ed lo\u017eisek.<\/p>\n\n\n\n

Teplo v lo\u017eisku m\u00e1 za n\u00e1sledek t\u0159en\u00ed mezi kuli\u010dkou a vnit\u0159n\u00edm a vn\u011bj\u0161\u00edm krou\u017ekem. D\u016fvody p\u0159eh\u0159\u00e1t\u00ed jsou:<\/p>\n\n\n\n

1. Nedostatek oleje, p\u0159\u00edli\u0161 mnoho oleje nebo p\u0159\u00edli\u0161 hust\u00fd olej.<\/p>\n\n\n\n

2, Olej je p\u0159\u00edli\u0161 \u0161pinav\u00fd, sm\u00edchan\u00fd s jin\u00fdmi mal\u00fdmi \u010d\u00e1sticemi nebo \u0161patnou kvalitou oleje.<\/p>\n\n\n\n

3. Oh\u00fdb\u00e1n\u00ed lo\u017eisek, z\u00e1va\u017en\u00e9 opot\u0159eben\u00ed lo\u017eisek nebo jin\u00e9 poruchy.<\/p>\n\n\n\n

4. H\u0159\u00eddel motoru nen\u00ed dob\u0159e kalibrov\u00e1n nebo je \u0159emen p\u0159\u00edli\u0161 napnut\u00fd, tak\u017ee lo\u017eisko je pod tlakem a t\u0159en\u00ed se zvy\u0161uje.<\/p>\n\n\n\n

5. \u0160patn\u00e1 instalace koncov\u00e9ho krytu nebo lo\u017eiska.<\/p>\n\n\n\n

Krom\u011b v\u00fd\u0161e uveden\u00fdch d\u016fvod\u016f pro p\u0159eh\u0159\u00e1t\u00ed motoru by m\u011blo b\u00fdt tak\u00e9 vid\u011bt, \u017ee \u0161patn\u00e9 podm\u00ednky odvodu tepla zp\u016fsob\u00ed tak\u00e9 p\u0159eh\u0159\u00e1t\u00ed motoru.<\/p>\n\n\n\n

Posledn\u00ed, p\u0159\u00ed\u010dina \u0161patn\u00e9ho odvodu tepla.<\/p>\n\n\n\n

D\u016fvody \u0161patn\u00e9ho odvodu tepla jsou n\u00e1sleduj\u00edc\u00ed:<\/p>\n\n\n\n

1. Okoln\u00ed teplota je p\u0159\u00edli\u0161 vysok\u00e1.<\/p>\n\n\n\n

2. Uvnit\u0159 motoru je p\u0159\u00edli\u0161 mnoho prachu, co\u017e ovliv\u0148uje odvod tepla.<\/p>\n\n\n\n

3, Po\u0161kozen\u00ed ventil\u00e1toru nebo instalace ventil\u00e1toru ke sn\u00ed\u017een\u00ed objemu vzduchu.<\/p>\n\n\n\n

V\u00fd\u0161e uveden\u00e9 je p\u0159edstaven\u00ed \u010dty\u0159 b\u011b\u017en\u00fdch p\u0159\u00ed\u010din zah\u0159\u00edv\u00e1n\u00ed motoru obr\u00e1b\u011bc\u00edho stroje. V pr\u016fb\u011bhu pou\u017e\u00edv\u00e1n\u00ed je nutn\u00e9 \u010dasto zji\u0161\u0165ovat, zda je teplota d\u011brovac\u00edho motoru p\u0159\u00edli\u0161 vysok\u00e1. Pokud je teplota vysok\u00e1, lze ji na ur\u010ditou dobu vypnout, ne\u017e lze pou\u017e\u00edt pr\u00e1ci nebo jin\u00e9 zp\u016fsoby chlazen\u00ed.<\/p>\n\n\n\n

pros\u00edm klikn\u011bte https:\/\/www.harsle.com\/Punching-Machine.html<\/u><\/a>\u00a0pro v\u00edce informac\u00ed o r\u00e1na p\u011bst\u00ed<\/a>!<\/p>","protected":false},"excerpt":{"rendered":"

The motor is a kind of electrical device that realizes the electric energy conversion in the punch equipment. In the<\/p>","protected":false},"author":4,"featured_media":1826,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[597],"class_list":["post-1830","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-punching-machine","tag-punch-motor"],"jetpack_featured_media_url":"https:\/\/www.harslepress.com\/wp-content\/uploads\/2021\/03\/16147369691.png","_links":{"self":[{"href":"https:\/\/www.harslepress.com\/cs\/wp-json\/wp\/v2\/posts\/1830","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.harslepress.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.harslepress.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.harslepress.com\/cs\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.harslepress.com\/cs\/wp-json\/wp\/v2\/comments?post=1830"}],"version-history":[{"count":0,"href":"https:\/\/www.harslepress.com\/cs\/wp-json\/wp\/v2\/posts\/1830\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.harslepress.com\/cs\/wp-json\/wp\/v2\/media\/1826"}],"wp:attachment":[{"href":"https:\/\/www.harslepress.com\/cs\/wp-json\/wp\/v2\/media?parent=1830"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.harslepress.com\/cs\/wp-json\/wp\/v2\/categories?post=1830"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.harslepress.com\/cs\/wp-json\/wp\/v2\/tags?post=1830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}