Hloov Cov Khaub Ncaws: Cov Yam Ntxwv Ntawm Kev Hloov Pauv Hloov Ua Qauv Nrog Tus Kov. Nta Polypropylene Brooms Thiab Cov Cuab Yeej Txhuam Hniav Hlau

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2023-12-16 05:41

Cov khaub noom yog tus pab cuam hloov tsis tau hauv lub vaj thaum tso khoom kom raug. Yog tias ua ntej lawv tau tsim los ntawm cov khoom siv ntuj tsim, niaj hnub no koj tuaj yeem pom cov qauv muag ntawm polypropylene, uas muaj lub neej ua haujlwm ntev.

Peculiarities

Kev tsim khaub lig puag ncig tuaj rau peb los ntawm Tebchaws Europe thaum kawg ntawm lub xyoo pua 18th. Txawm li cas los xij, niaj hnub no cov cuab yeej no tsis tau paub rau neeg feem coob. Koj tuaj yeem pom cov khaub ncaws puag ncig thiab tiaj tus ntawm kev muag. Qhov tshwj xeeb ntawm thawj yog tias cov pas nrig tau tsau rau ntawm puag puag ncig. Lawv qhov tseem ceeb ntawm kev siv:

• chav dej;
• Txoj kev;
• tus kheej lub ntsiab lus

Ntawm kev muag khoom koj tuaj yeem pom cov khaub thuas puag ncig ib puag ncig thiab txhawb nqa nrog tus tuav zoo. Cov qauv yuav txawv ntawm hom pawg. Kev faib tawm no yog qhov dav dua: txhua lub chaw tsim khoom muab cov khoom lag luam sib txawv hauv qhov siab, qhov loj ntawm pawg pawg sib xyaw ua ke. Ntawm qhov zoo ntawm cov khoom lag luam no, qhov ua tau zoo thiab tus nqi qis tuaj yeem txawv.

Tsis muaj kev txwv rau kev siv lub cuab yeej hauv thaj chaw huab cua, vim cov khoom siv tau zoo tiv taus qhov kub thiab txias ib puag ncig.

Ntawm cov ntawv luam kim dua, muaj kev txhawb nqa ntxiv. Kev tsim kho ntxiv ua kom yooj yim rau cheb loj thiab hnyav deb ntawm lub vaj. Lub shank tuaj yeem ua los ntawm ntoo lossis yas. Cov khoom siv thib ob muaj lub neej ua haujlwm ntev dua vim nws tsis raug kev cuam tshuam los ntawm dej.

Txawm li cas los xij, cov yas kov tawg sai sai hauv cov khoom siv siab lossis txawm tias thaum poob, yog li siv cov khaub noom nrog ceev faj. Ntawm qhov zoo, qhov hnyav tsawg tuaj yeem ua qhov txawv, vim ntoo ua rau cov qauv hnyav dua.

Pawg siv

Polypropylene

Zoo rau lub vaj vim nws tuaj yeem yooj yim daws cov khib nyiab loj thiab qhov chaw nkag mus tau yooj yim. Muab kev tiv thaiv zoo thiab lub zog tensile zoo. Tiv taus kom noo, cov kuab tshuaj, kua qaub, roj, fungus thiab kab mob. Sij hawm dhau mus, pawg no yuav tsis ploj lossis tsis hnov tsw.

Polystyrene

Zoo ib yam li polypropylene, cov plaub hau hloov pauv tau zoo tagnrho rau qhov tig nrawm, yoog raws, tiv taus txhua yam dabtsi yog khoov, nqa thiab lub zog tensile zoo heev. Lawv yuav tiv taus dej, cov kuab tshuaj thiab kua qaub.

Nylon

Nylon txhuam yog tawv thiab yoog raws, ua rau lawv zoo tagnrho rau kev ntxuav huv me me ntawm cov ntoo tiaj lossis cov plag tsev. Cov khaub noom tsis nqus cov ntxhiab.

Synthetics

Cov khaub zig cua nrog cov ntaub plaub tuaj yeem siv rau ntawm qhov chaw ntub lossis qhuav vim lawv tiv taus cov kua qaub thiab cov roj. Lawv yoog raws thiab yuav tsis khawb cov plag tsev.

Nws yog xim hlau

Cov khaub noom nrog cov txhuam hniav yog siv rau lub caij ntuj no thaum nws tsim nyog tshem cov daus lossis dej khov. Qhov nruab nrab qhov ntev ntawm cov plaub hau yog 28 cm; corrugated steel hlau yog siv los ua cov khoom tseem ceeb. Lub hauv paus ntawm tus qauv yog ua los ntawm yas, zoo li tus kov.

Cov cai xaiv

Thaum xaiv cov khaub hlab puag ncig, coj mus rau hauv tus account:

• qhov twg yuav ntxuav qhov chaw;
• yam khib nyiab twg yuav tsum raug tshem tawm;
• puas muaj tej qhov chaw uas nyuaj mus cuag tau;
• seb txoj haujlwm yuav ua tiav nyob rau hauv ib puag ncig txhoj puab heev.

Tus neeg siv yuav tsum paub qhov ntawd Cov pawg polypropylene tsis khoov thiab muaj qhov ua tau zoo tshaj plaws ntawm txhua qhov kev xaiv hauv khw . Txawm tias siv sijhawm ntev, cov cuab yeej zoo li no yuav khaws nws qhov qub. Dab tsi ntxiv, lub teeb yuag tso cai rau menyuam yaus thiab poj niam siv cov khaub hlab. Thaum yuav ib hom-teev puag ncig thoob thoob thoob, koj yuav tsum cia siab rau cov yam ntxwv zoo xws li ntev, hom txhuam thiab muaj lub hauv paus txhim kho. Yog tias cov ntoo yog ntoo, nws zoo dua thaum nws tau ua los ntawm cov ntoo, thiab muaj cov nplhaib sib dhos ntawm lub hauv paus.