An yi kokarin samar da turmi da kuma inganta shekaru da yawa a kasar Sin, amma babu wani ci gaba ci gaba. Baya ga shakku game da canje-canje na mutane da ke jujjuyawa zai kawo hanyoyin gargajiya, an canza shi a shafin ginin saboda tsari na kayan aikin saboda yawan amfanin ƙasa. Kuskuren da ba kawai zai shafi cigaban aikin ba, har ma yana kara yawan tsoron gine-gine, wanda ke karfafa tsoron matsalolin matsaloli da kara wahalar cigaba da ginin kayan aikin.
A cikin 'yan shekarun nan, tare da kafa manyan-sikelin busassun turawa masana'antu a duk faɗin ƙasar, inganci da kwanciyar hankali na turmi. Koyaya, turke-hade-hade ana sarrafa shi kuma masana'antu ne suka samar. A cikin sharuddan albarkatun albarkatun kadai, farashin ya fi na hadawa na kan yanar gizo. Idan an ci gaba da yin amfani da plastering na manudi, ba zai sami gasa ba a kan tursasawa ta hade kan tursasawa, koda kuwa kasashe ne na "Ban tsabar kudi mai hade, kuma daga ƙarshe kuma su lalace. Menene ƙari, akwai ƙarancin ma'aikatan ƙaura a cikin birane masu yawa na farko kamar birnin Beijing, Guangzhou, da turɓaya da aka gauraya.
Takaitaccen bayani ga cikakkiyar cikar turmi mai tsoratarwa, don inganta bambancin ƙwayar cuta, kuma har yanzu yana da kyakkyawan aiki na aiki bayan matattarar aiki da matsananciyar aiki. Babban amfaninta ya ta'allaka ne a cikin babban aikinta da ingancin turmi bayan gyara. Tunda turmi yana da babban ƙarfin gudu yayin spraying, zai iya samun tabbaci mai ƙarfi tare da substrate, wanda zai iya rage sabon abu na m da fatattaka. faruwa. Bayan ci gaba da gwaje-gwaje, ana gano cewa lokacin da aka shirya matattarar matattarar ruwa, wanda ya sami yashi na ƙasa da 12%, ko kuma mafi girman ƙwayar ƙasa na ƙasa da 5 %m, ko kuma mannewar dutse na ƙasa da 5%. Lokacin da yawan riƙe riƙewar ruwa na sabo ne mai gaurayar turɓaya yana sarrafawa sama da 95%, an sarrafa darajar daidaito a kusan 9 10mm, da asarar 2h, turmi yana da kyau a cikin aikin aiki da spraying. AIKI, da bayyanar da turmi mai tsabta yana da laushi da tsabta, slurry uniform da arziki, babu sagging da fatattaka.
Tattaunawa akan ƙari ga kayan injin feshin turmi don fesa mai amfani da turmi, yin famfo da spraying. A kan premise cewa dabara yana da ma'ana kuma ingancin kayan masarufi ya cancanta, babban aikin injin fesa turmi mai gauraye na turmi. Sabili da haka, babban na'ura fesa turmi vrayit an haɗa da wakilin riƙewar ruwa da wakili. Hydroxypyl methyl selululose eth shine wakili mai riƙe da ruwa tare da kyakkyawan aiki. Ba zai iya ƙara dankalin turawa kawai ba, har ma yana iya haɓaka ƙwayoyin cutar kuma yana iya haɓaka rarrabuwa da rarrabuwar jini a ƙarƙashin darajar daidai. ya faru. Kasar da ke yin famfo tana da wani wakili mai runtumi da kuma raguwar rage ruwa. A lokacin aiwatar da tsarin motsa jiki na freshly mized mixed, ana iya gabatar da babban adadin kumburin iska don samar da juriya da ƙwayoyin cuta da haɓaka yin famfo na turmi. A lokacin spraying tsari na turmi-feshin turmi wanda ya haifar da juyawa da ƙimar iskar da ke cikin ƙasa, wanda zai iya haifar da ƙimar bututu mai sauƙi bayan masarufi na sama da ƙimar iska bayan ƙyallen yana iya yiwuwa ga shrinkage da fatattaka. Sabili da haka, lokacin da ke zayyana abubuwan da aka girka don turmi-mai ɗamara, ya kamata a ƙara wasu mai magani don rage jinkirin lalata.
Lokacin da ma'aikatan ke yin gwaje-gwaje-gwaje-gwaje-gwaje na turmi, adadin ƙarin ƙari shine 0.08%. Quine Quin yana da aiki mai kyau, kyakkyawan aikin yi, babu sabon abu yayin spraying tsari, kuma mafi girman kauri na fesawa na iya kaiwa 25px.
Lokacin da ma'aikatan ke yin gwaje-gwaje-gwaje-gwaje-gwaje na turmi, adadin ƙarin ƙari shine 0.08%. Quine Quin yana da aiki mai kyau, kyakkyawan aikin yi, babu sabon abu yayin spraying tsari, kuma mafi girman kauri na fesawa na iya kaiwa 25px.
Injin fesa play plastering turmi gwajin (m10)
Albarkatun kasa | Muhawara | Sashi (%) |
Sumunti | 32.5 | 16 |
Tashi ash | Sa Ii da sama | 8 |
Yashi mai girma (yashi mai zane) | Matsakaicin rauni mai girman 2.5mm | 76 |
Karin girbi | ---- | 0.08 |
Bayanin gwaji na na'ura fesa turmi
Aikin gwaji | Guda ɗaya | Sakamakon gwaji |
Riƙewa ruwa | % | 97.3 |
daidaituwa | mm | 92 |
2h asarar daidaito | mm | 9 |
lokaci | h | 6.5 |
Abun ciki | % | 14 |
Karfin iko (28d) | MPA | 11.4 |
Tensile hadin kai (14d) | MPA | 0.32 |
Matsaloli na gama gari da mafita na na'ura fesa turmi:
1. Tambayoyi game da wutar lantarki
Injin spraying kayan aiki ne ga kayan lantarki masu iko. Lokacin haɗa zuwa wutar lantarki, da fari, wajibi ne a bincika ko akwai matsala a cikin kebul ɗin, kuma na biyu, ya zama dole a kula da ita yadda ta dace da juyawa da juyawa ta al'ada. Idan akwai wani mahaukaci, ya zama dole a yanke wadatar wutar lantarki a cikin lokaci don gyara da gyara.
2. Tambayoyi Game da Provgggging
Tushewar shine yafi lalacewa ta hanyar abubuwan da ke zuwa. (1) Akwai manyan barbashi a cikin turmi, wanda ke haifar da matsawa a famfo a cikin dunƙule ko toshewar bindiga, yana haifar da turmi; (2) Babu wani pre-rinsing na bututun, saboda haka darajar daidaito tana samun karami da karami yayin aiwatar da turmi na turmi. (3) Ka'idar darajar turmi tayi ƙanana, kuma lafuffikan mai jujjuyawa zai haifar da zafi don haifar da turmi don taurara. (4) Aikin ba shi da matsala, alal misali, a lokacin spraying tsari, kawai ana buɗe bawul ɗin matsin lamba, amma ba a buɗe bawayen matsa lamba ba haka yana haifar da giciye.
A lokacin da aiki, dole ne a sarrafa shi a cikin tsananin daidai da ka'idodi, kuma dole ne a tsabtace kayan a lokaci bayan kowane amfani. Idan akwai bututun bututun, wajibi ne a dredge bututu a cikin lokaci, kuma an haramta don barin wutar tazara a cikin bututu na dogon lokaci.
3. Tambayoyi game da amincin gini
Hakkin aminci yana da mahimmanci fiye da Dutsen Ta. Injin feshin kayan aiki ne ga ƙananan kayan aiki masu matsakaici, amma har yanzu yana da wasu hatsarori saboda buƙatar wasu matsi yayin tsarin famfo. Musamman ma a cikin babban tsawan tsawan, hankali ya kamata a biya amincin ma'aikatan ginin. Sabili da haka, yana da mahimmanci don sanya kayan aikin spraying a cikin m matsayi yayin gini, kuma masu aiki suyi aiki tare da juna tazara. An haramta har matuƙar bindigogi da bindiga mai fesa da kowa ya hana rauni na jiki ko asarar dukiya da abubuwan da mutane suka haifar.
Cikakken hadewar kayan aikin gini da bushe-canzawa mai canzawa hanya ce da ba makawa a ci gaba da masana'antar bushe-hade a nan gaba. Koyaya, a halin yanzu, mutane a China ba su da isasshen sane da kayan aikin na inji. Yawancin m-hade kamfanoni basu da fahimta game da wasan kwaikwayon da fasahar feshin inji, kuma babu wasu ƙwararrun ma'aikata a kasuwa waɗanda za su iya sarrafa kayan aikin da ake fesa su. da yawa. Sabili da haka, cikakken gabatar da aikin kamfanin na inji suna bukatar karfi goyon bayan gwamnati da kokarin hadin gwiwar mutane da ke da ra'ayin da ke da matukar karfi da ke gudana a masana'antar gine-gine!
Lokaci: Jun-05-2023