Nasihu kan siyan ciyawar wucin gadi 1: siliki na ciyawa
1. Kayan da ba a amfani da su. Kayan da aka yi amfani da su wajen yin ciyawar roba galibi sune polyethylene (PE), polypropylene (PP) da nailan (PA)
1. Polyethylene: Yana jin laushi, kuma kamanninsa da wasansa sun fi kusa da ciyawar halitta. Masu amfani da shi sun yarda da shi sosai kuma ana amfani da shi sosai a kasuwa.
2. Polypropylene: Zaren ciyawa yana da tauri kuma ana iya haɗa shi cikin sauƙi. Ana amfani da shi gabaɗaya a filin wasan tennis, filayen wasa, titin jirgin sama ko kayan ado, kuma juriyarsa ga lalacewa ya ɗan fi polyethylene muni.
3. Nailan: Ita ce farkon kayan da ake amfani da su wajen samar da zare na ciyawar roba kuma ita ce mafi kyawun kayan da ake amfani da su. Ƙasashe masu tasowa kamar Amurka suna amfani da ciyawar nailan sosai.
Nasihu don siyan ciyawar wucin gadi2: Ƙasa
1. Kasan ulu mai laushi mai laushi PP: mai ɗorewa, kyakkyawan aikin hana lalata, mannewa mai kyau ga manne da layin ciyawa, mai sauƙin tsufa, kuma farashin ya ninka na PP sau 3.
2. PP saka ƙasa: aiki gabaɗaya, ƙarfin ɗaurewa mai rauni
Ƙasan zaren gilashi (ƙasa da grid): Amfani da zaren gilashi da sauran kayayyaki na iya taimakawa wajen ƙara ƙarfin ƙasa da kuma ƙarfin ɗaure zaren ciyawa.
3. Ƙasan PU: aiki mai ƙarfi sosai na hana tsufa, mai ɗorewa; mannewa mai ƙarfi ga layin ciyawa, kuma mai kyau ga muhalli kuma ba shi da wari, amma farashin yana da tsada sosai, musamman manne na PU da aka shigo da shi ya fi tsada.
4. Ƙasan da aka saka: Ƙasan da aka saka ba ya amfani da manne mai goyan baya don haɗawa kai tsaye zuwa tushen zare. Wannan ƙasan zai iya sauƙaƙa tsarin samarwa, adana kayan aiki, kuma ga abubuwa masu mahimmanci, zai iya biyan buƙatun wasanni da ciyawar wucin gadi ta yau da kullun ta haramta.
Nasihu uku na siyan ciyawar wucin gadi: manne
1. Butadiene latex abu ne da aka saba amfani da shi a kasuwar ciyawar roba, yana da kyakkyawan aiki, ƙarancin farashi, kuma yana iya narkewar ruwa.
2. Manna na polyurethane (PU) abu ne da ake amfani da shi a duniya baki ɗaya. Ƙarfinsa da ƙarfin ɗaure shi sun ninka na latex na butadiene sau da yawa. Yana da ɗorewa, yana da kyau a launi, ba ya lalatawa kuma ba ya jure mildew, kuma yana da kyau ga muhalli, amma farashin yana da tsada sosai, kuma rabon kasuwa a ƙasata yana da ƙasa kaɗan.
Nasihu don siyan ciyawar wucin gadi 4: Hukuncin tsarin samfura
1. Bayyanar: launi mai haske, tsire-tsire na ciyawa na yau da kullun, tufting iri ɗaya, tazara iri ɗaya ta allura ba tare da an cire dinki ba, daidaito mai kyau; daidaito da lanƙwasa gabaɗaya, babu bambancin launi a bayyane; manne matsakaici da aka yi amfani da shi a ƙasa kuma ya shiga cikin bayan, babu ɓuɓɓugar manne ko lalacewa.
2. Tsawon ciyawa na yau da kullun: A ƙa'ida, tsawon filin ƙwallon ƙafa, mafi kyau (banda wuraren shakatawa). Tsawon ciyawar da ake amfani da ita a yanzu shine 60mm, galibi ana amfani da ita a filayen ƙwallon ƙafa. Tsawon ciyawar da ake amfani da ita a filayen ƙwallon ƙafa shine kusan 30-50mm.
3. Yawan ciyawa:
Kimantawa daga ra'ayoyi biyu:
(1) Duba adadin allurar ciyawa daga bayan ciyawa. Yawan allurar kowace mita ta ciyawa, mafi kyau.
(2) Duba tazarar layuka daga bayan ciyawa, wato tazarar layukan ciyawar. Da zarar tazarar layuka ta yi yawa, to, ta fi kyau.
4. Yawan zare da diamita na zare. Zaren ciyawar wasanni na yau da kullun sune 5700, 7600, 8800 da 10000, wanda ke nufin cewa yawan zare da zare na ciyawa, ingancinsa ya fi kyau. Da yawan tushen zare a cikin kowace tarin zare, zaren ciyawa ya fi kyau kuma ingancinsa ya fi kyau. Ana ƙididdige diamita na zaren a cikin μm (micrometer), gabaɗaya tsakanin 50-150μm. Girman zaren, mafi kyau. Girman diamita, mafi kyau. Girman diamita, mafi ƙarfi. Girman diamita, mafi ƙarfi na zaren ciyawa kuma mafi juriya ga lalacewa. Ƙaramin diamita na zaren, mafi kama da siririn filastik, wanda ba ya jure lalacewa. Ma'aunin zaren fiber gabaɗaya yana da wahalar aunawa, don haka FIFA gabaɗaya tana amfani da ma'aunin nauyi na zaren.
5. Ingancin zare: Girman nauyin tsawon raka'a ɗaya, haka nan zaren ciyawar ya fi kyau. Ana auna nauyin zaren ciyawar a cikin yawan zaren, wanda aka bayyana a cikin Dtex, kuma an ayyana shi a matsayin gram 1 a kowace mita 10,000 na zaren, wanda ake kira 1Dtex.Mafi girman nauyin zaren ciyawa, zaren ciyawa mai kauri, girman nauyin zaren ciyawa, ƙarfin juriyar sawa, da kuma girman nauyin zaren ciyawa, tsawon rayuwar sabis. Ganin cewa zaren ciyawar ya fi nauyi, ƙarin farashi, yana da mahimmanci a zaɓi nauyin ciyawar da ya dace bisa ga shekarun 'yan wasa da kuma yawan amfani da shi. Ga manyan wuraren wasanni, ana ba da shawarar a yi amfani da ciyawar da aka saka daga zaren ciyawa mai nauyin fiye da 11000 Dtex.
Lokacin Saƙo: Yuli-18-2024
