Izinga Ukhonkolo: Izidingo, izibalo

Lapho efeza umsebenzi asebenzayo nge ukwakhiwa Izingxube kufanele ufunde ukuchaza izici zabo ngosizo kumadivayisi ekhethekile noma izimpawu ezibukwayo. Uma kudingeka, ukhonkolo ukulawula izinga kungaba kwenziwe kokubili liquid futhi kule kakade lukhuni lapho design ukulungele ngokugcwele.

Indlela ukunquma kwemigomo ingxube esimweni liquid?

ukhonkolo Okuhle ngokuvamile has a grey umbala. Ngaphambi bathele isixazululo asanda walungisa kumele aqinisekise ukuthi izakhiwo zobuchwepheshe ezingeni eliphezulu, ikakhulukazi uma umenzi ayikwazi ezinokwethenjelwa noma batch senziwa ngezandla zakhe. Ingabe wena a isheke, omunye bangafunda okuningi mayelana nezici izinga lemikhiqizo. Amapharamitha ingxube esimweni liquid bungabonakala ukuhlolwa laboratory.

Ukulawula impahla eqina

Ukuhlolela esinembile kakhulu izinga ukhonkolo zingenziwa ngemva kokuba ekugcineni Uqinisa, lapho ukusingatha izinsuku ezingamashumi amabili nesishiyagalombili kusuka ngesikhathi kwenziwa ukugcwaliswa.

Control kungaba non-obhubhisayo elimazayo. Esimweni sokuqala, umuntu ukuhlolwa amathuluzi ehlukene, ukufundwa akuzona olunembile kakhulu, kanti eyesibili - ezenziwe ngqo ethatha isampula.

izindlela nondestructive

Kukhona lezi zinhlobo ezilandelayo:

1. Ukubhidliza izakhi disc kuhilela ukususwa voltage ekhiqizwa ngesikhathi kubhujiswa wendawo.
2. imiphetho chipped, okuyinto kungavumela ukucacisa isici izakhiwo zomugqa ngesimo amakholomu, efanele imishayo. Indlela ayikwazi abulawe, uma ungqimba okuvikela esingaphansi ngamasentimitha amabili.
3. Ukubhidliza ka cleavage yiyona kuphela indlela yokuhlola non-elimazayo, lapho bonke ezilungisiwe ngokusemthethweni, kuhlanganise Samandla nokulutheka. Ngezinye izikhathi ungase ubone ukunemba uphakeme esivivinyweni.
4. Rebound ungahlinzekela ikhono kukalwe lapho ukufuduka impactor kwenzeka ngemva kokungenwa ebusweni kwesakhiwo. Ukuhlolwa eyenziwa entwasahlobo izando.
5. I umfutho impactor kuholela yokubhalisa kufezeke ukushaqeka amandla eyenziwe contact we Umgadli nge ebusweni. Amadivayisi anjalo kungase kube compactness ezahlukene ngobukhulu.
6. ukusonteka Plastic kusekelwe ekulinganiseni usayizi lokungcolisa kwesokunxele lashayisa steel ibhola.

ultrasound isheke

Hlola izinga ngokhonkolo indlela ultrasonic kungenzeka esebenzisa wave maqembu kanye ngokusebenzisa surface Ukushaywa. Umehluko itholakala kanjani Izikali zitholakala.

izindlela elimazayo

Lezi zinhlobo ezilandelayo izindlela:

• ukusika isampula kusuka isakhiwo ukhonkolo wenziwa imishini ekhethekile BDS-175, ifakwe osezingeni lwedivayisi idayimane akwazi ukugcina;
• imishini ukuphuma kwenziwa machines Drilling izinhlobo IE 1806. Banezinhliziyo idayimane noma Carbide sokuprakthiza.

Ngaphambi kokuba uthenge isixazululo ngomumo eyenziwe kamakhi, kubalulekile ukuze sithole ukuthi it has isitifiketi izinga ku ukhonkolo. Lena akuyona imfuneko, kodwa kunikeza umbono walokho ukuthembeka enkampanini.

Izici ukhonkolo

Ezinye zezinto ezisemqoka izinkomba izinga ukhonkolo ubhekwa workability yayo (ikhono ikhambi sokwanelisa ifomu imikhiqizo concreting futhi tamp ke amandla adonsela phansi noma ngenxa imithelela zangaphandle mechanical). Lesi sici ngokhonkolo Kulinganiselwa kwemigomo rigidity ehlanganisa nokuya nomaphi. Lapho concreting ka kwagcizelela ukhonkolo izakhiwo Monolithic esetshenziswa Izingxube ikakhulukazi ukhonkolo.

stroyfirmy Abasebenzi ziyadingeka hhayi izikhathi esingaphansi kwezinsuku ezimbili ukulawula ukuhamba ingxube. Ukuze ukhonkolo, ogama ukuhamba zero ukuwa e stroylaboratorii kunqunywa ukuqina ingxube ngokuvumelana nenqubo esezingeni osebenzayo. Ukuqina libhekene vibration isikhathi edingekayo ngoku-Aligning futhi uphawu a Isigaxa olubunjiwe aphathekako apharathasi sokunquma ukuqina.

Owawuthwele ingxube ukhonkolo

Kahle ababulawa supply ukuxubana kakhulu inquma izinga ukhonkolo ngesikhathi ebeka yakhe umklamo. Uma wephula ukuxubana yezokuthutha wokufaka imithetho ohlelweni concreted ingxube ukhonkolo ilahlekelwa ukufana yayo - wakubo: yezingxenye ngoyisiwula kusinda (amatshe, isihlabathi, amatshe agayiwe) kuthiwa imali, futhi phezu laitance ebusweni livela. Ngakho-ke, uma kubhekwa liyancipha ukuhamba kanye workability kuyaphazamiseka. izinga Ukhonkolo ibangelwa zokuqapha njalo zokuthutha nokondla ingxube zingene design.

Induna inkosi stroyuchastka ubophekile ukuqapha njalo izinga ukubekwa uphawu kwabangu-mix ukhonkolo. Lapho ebeka kwezakhi ovundlile ulandele ukujiya okuhambisanayo zezendlalelo embondelene ngokuhambisana nezidingo zephrojekthi. Ubude besikhathi isixwayisi ukhonkolo ihlinzeka uphawu, izakhiwo eziyinhloko zazo yilezi: Ekupheleni sokulungisa ingxube ukubukeka laitance kundiza yayo ekunqanyulweni uhlukanisa therefrom Bubbles emoyeni.

Uqalise concreting ngemva kokuhlaba ikhefu isikhathi uvunyelwe kuphela uma ukuhlelwa amandla ukhonkolo compressive okungenani 1.5 MPA. Isikhathi idatha ngezikhawu, ngokuvamile bengekho ngaphezu kwama-iri ama-2.

Ukuze amandla entsha nosimende ungqimba has adhesion ebusweni nehlanzekile eqina kusuka doti, ukuqeda yensimbi emabhulashini usimende filimu ke wageza nge indiza yamanzi ngaphansi kwengcindezi. Amanzi ezisele lalihlehliswa ukuqeda. Ngaphambi kokwakhiwa ungqimba olusha kudingeka ukubeka ubudala ukhonkolo ebusweni ungqimba usimende nosimende nge ukushuba 20 mm kokuba ukwakheka efanayo ukuthi we ukhonkolo ubudala.

Yikuphi kuthinta iqophelo?

izinga Ukhonkolo incike izimo ukwakheka isivele kusukela ukufakwa yayo ngaphansi kwazo. Izinga solidification kakhulu ukuthonya umswakama lokushisa kuma. ukhonkolo Ibekwe equkethe elina ukuvikela umonakalo mechanical, kunyakaze, okungazelelwe lokushisa kuzuba nokwesula okusheshayo.

Yini esetshenziswa ukonga umswakama?

Ukuze amanzi osindisa ukuphatse usebentisa ibitume kuncibilike, bituminous futhi hlala nezinye emulsions ezingaba ngokushesha akha phezu ukhonkolo kwamanzi ifilimu eliqinile.

ukhonkolo izinkomba izinga

Into ebaluleke kakhulu izinkomba izinga ngokhonkolo amandla ukukhathazeka. Lena ngenye yama-izinkomba ezibalulekile kakhulu. I kungenzeka ukhonkolo ukumelana komthwalo osindayo futhi kwenza kube cishe esisemqoka emsebenzini wokwakha. Ukhonkolo has 3 izinhlobo amandla:

• Kokucindezela nokuhlola izindawo ukhonkolo ukumelana imithwalo compressive;
• ukugoba eqine zazo kunqunywa izakhiwo ukhonkolo ukuze simelane ngokuphumelelayo umthwalo eguqa;
• ku ukungezwani Axial, okuyinto kunqunywa ikhono ngokhonkolo ukuze simelane ngokuphumelelayo nokucindezeleka eqine ngaphesheya endaweni cross-Sectional.

Ukuvikeleka kunqunywa ukuhlolwa okuvamile kwe-amasampula aphathekako imishini ukudabuka yokunyathelisa.

• Ukumelana Frost ngokhonkolo. Ngosizo le nkomba Kulinganiselwa ikhono ukhonkolo ukuze silondoloze amandla ayo izici ngemva kushintshana ukuqanda incibilikiswa. Ukumelana Frost kuyinto kuyinkomba ebaluleke for ukhonkolo ezindaweni elinesimo sezulu elibuhlungu kanti afudumele ebusika.
• Ukumelana Water ngokhonkolo. Le nkomba ukuhlola kungenzeka ngokhonkolo ukuze simelane kokuziphatha amanzi. Isetshenziselwa ezindaweni lapho kukhona ukuxhumana ngqo emanzini.
• I ukumelana ukugqwala ngokhonkolo. Nale imfuneko ikhono izinga ukulinganisela ngemva kokungenwa endaweni enobudlova ukuba abe namandla abo nezici. Le nkomba kubalulekile uma kunobungozi ukuxhumana ukusebenza ngokhonkolo ngamakhemikhali nolaka.

izinga ukhonkolo isisekelo noma eminye imisebenzi nokwakhiwa kubaluleke kakhulu. Lokho kuxhomeke kuye iminyaka yokuphila ukwakhiwa nokusebenza ephephile.