Fahimtar Kafahlt, Bitumen, da Tarum

Idan muka yi magana game da gina hanyoyi ko aikace-aikacen masana'antu na buƙatar manyan wakilai masu ƙarfi, sharuɗɗa kamarkwalta, bitumen, dakwaltasau da yawa zo. Duk da yake wani lokacin amfani da wasu lokuta a cikin tattaunawar da aka saba, waɗannan kayan suna da asali, kayan da ke amfani da su. Fahimtar dabambanci tsakanin kwaltakuma waɗannan abubuwa masu alaƙa yana da mahimmanci ga duk wani a cikinhanyar giniMasana'antu, ko ga kasuwanci kamar smumters alumini da niƙa a kan kayayyaki da aka samo daga gare su. Wannan talifin zai zama zurfi cikin zurfin abin da ke sa kowane keɓaɓɓiyar, ainihin aikace-aikacen su, kuma me yasa zabar kayan dama, kamar takamaimannau'in asphalt, yana da mahimmanci don nasara. A matsayin masana'anta tare da layin samar da layin bakwai a cikin samfuran mai da petrooleum coke, mu, aZGFY, sun ga cewa da farko yakan kasance muhimmancin wannan ilimin don abokan cinikinmu na duniya ne, daga Amurka zuwa Turai da Ostiraliya. Bari mu sanya hanya zuwa tsabta!

Wannan labarin ya cancanci yin karatu saboda hakan zai:

• A fili ayyanakwalta, bitumen, dakwalta.
• BayyanaBambancin bambance-bambancea cikin abun da aka sanya kumakaddarorin da amfani.
• Tattauna daban-dabanIri na kwaltada dacewa don ayyuka daban-daban.
• Haskaka mahimmancin waɗannan kayan a cikihanyar ginida sauran masana'antu.
• Bayar da fahimta cikin yinmai tsadazabi ba tare da daidaita ingancin gaske ba, babban abin damuwa ga jami'an sayan kamar Mark Thompson.

1. Menene kwari, kuma yaya ya bambanta da bitumen?

Bari mu fara da kayan yau da kullun. Sau da yawa, mutane suna da rikicewa tsakaninkwaltadabitumen. A yawancin sassan duniya, musamman a Arewacin Amurka, "kwalta"Yana nufin cakuda da aka gama da aka gama don aiwatar da hanyoyi. Wannan cakuda yana kunshe da shibitumen, tara(Kamar yashi, tsakuwa, ko dutse mai rauni), da kuma wasu lokuta. Don haka,Asaffic cakuda neinabitumenAyyukan Manzanni kamarm. Ka yi tunanin shi kamar cake:bitumenqwai da mai riƙe gari (tara) tare don yin cake ta ƙarshe (Poultal).

A wannan bangaren,bitumenshineruwa mai kyauko semi-m tsari naman fetur. Baki ne, m, dasosai viscousabu wanda ke faruwa a zahiri ko aka samu azaman taman fetursake tunani. Don haka,bitumenyana daya daga cikin manyan kayan abincia kwalta. Ajalin "bitumen"An saba amfani da shi a Turai da sauran yankuna don komawa zuwa wannan wakilin da ke tattare. Babban aikinta shine ɗauretarabarbashi tare, samar da ƙarfi,ƙarko, da hana ruwa zuwakwaltacakuda. Ingancinbitumenyana da matukar tasiri ga aikinPoultal, shafi juriya gakacau-kacausamuwar da nakasa a karkashincunkoso mai nauyida kuma daban-dabanYanayin Yanayi.

Fahimtar wannan bambanci yana da mahimmanci. Lokacin da abokin ciniki kamar Mark Thompson daga tattaunawar Amurka game da siyan "kwalta," zai iya magana da cikakken cakuda cakuda ko wani lokacin, musamman, musamman, dabitumen bitumenda kanta, ya danganta da mahallin kamfanin sa na neman sayarwa zuwa kamfanonin gine-ginen gargajiya. A koyaushe muna fayyace wannan don tabbatar muna samar da ainihin abin da ake buƙata.

2. Tag ya bayyana: Shin wani suna ne don kwalumal ko bitumen?

Yanzu, inakwaltaya dace da wannan hoton?Kwalta, musamman bakinkwalta, ya sha bamban dakwaltadabitumenA cikin asalin sa. Lokacin dabitumennewanda aka samo daga man fetur, kwalkwaltaabu ne mai taushi na carbonization na mai, yawanci ana samarwa yayin masana'antar Coke don masana'antar ƙarfe ko gas. Abin farin ciki ne, duhu, daruwa mai kyau, da yawakamar bitumen, amma abun sunadarai ya bambanta. Tarihi, kwalkwaltaya kasanceamfanidon hanyar haya da ruwa, amma amfaninta a cikihanyar giniya ragu a cikin yankuna da yawa sabodamuhalli na muhallida kuma kyakkyawan aiki naman fetur-KasebitumenA cikin aikace-aikace da yawa.

Daya daga cikinBambancin bambance-bambanceshi nekwaltagabaɗaya yana da mafi girma abun ciki na mahadi na aromatic idan aka kwatanta dabitumen. Duk da yake wasu kaddarorin na iya zama kamar a farfajiya - duka biyun suna da baki, masu kama da kayan kwalliya - kayan shafa sunadarai suna haifar da halaye daban-daban kumatasirin muhalli. Misali,kwaltaZai iya zama mafi saukin kamuwa da canje-canje na zazzabi kuma yana iya saki ƙarin mahaɗan kwayoyin halitta (VOCS). A yau, kayayyakin kamarKwalban kwalbasuna da daraja sosai don takamaiman aikace-aikacen masana'antu, kamar su a cikin samar da abubuwan lantarki, rigakafin, readings, maimakon yaduwaHanya. Don haka, a'a,kwaltaba kawai wani suna banekwaltakobitumen; Yana da bambancialbarkatun kasa.

Yana da mahimmanci ga masu sayayya don fahimtar cewa idan suna neman kayan fa'idodin hanya, suna da alama a kasuwa donkwalta(Mix) kobitumen(The Binder). Idan bukatunsu suke don tafiyar matakai na musamman, to, kwal--mai girmakwaltaKayayyaki na iya zama daidai abin da suke buƙata. Muna samar da kewayon kwalkwaltasamfurori, kuma aikace-aikacen su sun sha bamban sosai da waɗanda na muKarin asloleumƙonawa.

3. Mecece manyan nau'ikan jiragen ruwa da aka yi amfani da su a gini?

Idan muka yi magana akaikwaltadon gini, musammanhanyar gini, ba sigar-girma-duka-abu bane. Akwainau'ikan kwari na kwalta, Kowane tsari don takamaiman dalilai, canjin yanayi, da kuma zirga-zirgar ababen hawa. Zabi nanau'in asphaltna iya tasiri sosai da tsawon rai da aikin namatafiya.

Ga wasuKwallan ruwa na yau da kullunNau'in:

• Motsa Haske (HMA)Wannan shine mafi yawannau'in bututundon paving. An samar da shi ta hanyar dumamabitumendon rage danko da bushewa dataradon cire danshi kafin hadawa. DaHadariDaga nan ne aka isar da shi, a sa shi, da compacted yayin har yanzu yana da zafi. An san HMA ne da ƙarfinsa,ƙarko, da dacewa ga manyan wuraren zirga-zirga kamar manyan hanyoyi da manyan motoci. Sau da yawa muna wadatar da ingancibitumendon samar da HMA.
• Mawasaki mai dumi (WMA):Ana samarwa a ƙananan yanayin zafi fiye da HMA (yawanci 20-40 ° Cost). Ana samun wannan ta hanyar amfani da ƙari na musamman ko matakai waɗanda ke ba da izininbitumendon suturatarayadda ya kamata a wannan rageTsarin zafi. Fa'idodin sun hada da rage yawan mai daba hakaA lokacin samarwa, taga mai tsayi, da ingantattun yanayin aiki.
• Sanyi mix (CMA): Sanyi mixana samar da shi ta hanyar emulsifyingbitumentare da ruwa da wakili mai gamsarwa kafin hadawa da shitara. Sabanin HMA,sanyi mixBa ya buƙatar dumama kuma ana iya amfani dashi ana yanayi. Ana amfani da shi sau da yawa don potholes potholes, tashoshin wucin gadi na ɗan lokaci, da kuma sanya hanyoyin zirga-zirga ko hanyoyi karkara. Duk da yake ba mai dorewa kamar yadda HMA na Primaryhanya farfajiyaAikace-aikace, yana damai tsadabayani don gyara da ƙarancin buƙatu.
• Couthlt Tashar:Wannannau'in kwaltayana da babban adadin iska mai iska, yana ba da izinin ruwa don magudana tamatafiyasurface cikin gado na dutse a ƙasa. Wannan yana taimaka wa rage ruwa, haɓaka juriya na Skid juriya, kuma rageRoise Rose. Yana dam muhallizaɓi don sarrafa guguwa.
• Mastic kwalta (ko kwalta na yau da kullun):Wannan abu ne mai yawa, mara kyaukwaltasanya tare da mafi girmabitumenabun ciki. Yana da matukar dorewa, mai hana ruwa, kuma sau da yawa ana amfani dashi don aikace-aikace na musamman kamar gadaje na gadaje kamar gadaje, tuddai, da bene.
• Adadin kwalta:Don inganta aiki,bitumenana iya canza shi da polymers ko wasu ƙari.Gyara asphaltYana bayar da ingantacciyar juriya ga rutting, Facijefa Fata, da kuma saurin saurin zafin jiki. Wannan yana sa ya dace don wuraren dacunkoso mai nauyiko matsananciYanayin Yanayi.

Zabi damanau'in asphaltshawara ce mai mahimmanci a kowaneshiri don gina gini. Ya ƙunshi tunanin dalilai kamar ƙarar zirga-zirga, sauyin yanayi, kasafin kuɗi, kuma yana so na gaba namatafiya. A matsayin mai ba da kaya, muna aiki tare da abokan cinikinmu don fahimtar takamaiman bukatunsukwaltakuma samar da matakin da ya dace nabitumenko na musammankwaltasamfura.

4. Me yasa babbal ɗin rinjaye don ayyukan ginin hanyar?

Kwaltaya zama ainihin kayan donhanyar giniA duk duniya, kuma don kyakkyawan dalili. Amfani da yaso shi ne saboda haduwa da abubuwan da suka dace da shi sosai don ƙirƙirar dorewa, santsi, damai tsada hanya farfajiyamafita. Sama da 90% na paved hanyoyi a cikin Amurka, alal misali, an kafa su dakwalta. Wannan bai faru ba ta hanyar haɗari!

Daya daga cikin manyan dalilai nakwaltaShahararriyar ita ita ce kyakkyawan aiki.Hanyoyin shaye-shayeShin sassauci ne, ma'ana suna iya jure ƙananan ƙauyuka da motsi ba tare da kai tsaye bakacau-kacausamarwa. Wannan sassauci kuma yana ba da gudummawa ga hatsar ruwa da ƙugiya idan aka kwatanta da mafi tsaurimatafiyaNau'in, rageRoise Rose. Bugu da ƙari,hanya na asphaltBayar da kyawawan skid juriya, wanda yake da mahimmanci ga amincin abin hawa. Daƙarkona da aka tsara da aka tsara kuma aka ginaPoultalyana nufin zai iya sarrafawaCikakken zirga-zirga da yanayi iri irimatsanancin shekaru da yawa.

Wata babbar fa'ida cekwalta100% recyclable.Maimaita tashar jiragen ruwa(Rap) ana iya haɗa shi cikin sababbiasphalt gauraye, rage buƙatar kayan vidgin da kuma karkatar da sharar gida daga filayen ƙasa. Wannan yana sakwaltamafim muhallizaɓiidan aka kwatanta da madadin kayan. Da ikonmaimaita amfani da kwaltaba wai kawai yana kiyaye albarkatun ƙasa kamartaradabitumenAmma kuma yana taimakawa wajen rage duk gabamai tsadayanayinHanyar gini da tabbatarwa. Daga kwarewarmu, bukatar mai ingancibitumenWannan na iya haɗa RAp yadda ya dace yana ci gaba da dorewa ya zama babban mai da hankali.

5. Matsar da muhimmin aiki na bitumen: The buroshi a cikin Asphalt gauraye

Kamar yadda muka shãfe su,bitumenshi ne wanda ba a san shi bakwaltaGaurayawan. Yawanci yana sa kusan 5% naAsphalt Mixda nauyi, amma rawar da ta sa amyana da matukar muhimmanci ga aikin kumaƙarkonaPoultal. Babubitumen, kwaltakawai zai zama tari na sako-sakotara.

Babban aikinbitumenshine a ɗauretara da bitumentare, samar da hadin gwiwa da tsayayye taro. WannanhakoriKayan Kayan Kayan Abutarabarbashi, ƙirƙirar karfi m kari. Waɗannan shaidu suna ba dakwaltaTare da ƙarfinta don tsayayya da al'amuran da aka sanya ta hanyar zirga-zirga da abubuwan muhalli. Ingancin da nau'inbitumen da aka yi amfani da shikai tsaye tasirikwalta'Jin tsayayya wa tsattsarkar da aka yi wa grastores kamar rutting (baƙin ciki a cikin hanyoyin dabaru), Fatigiue (saboda maimaita yanayin), saboda canje-canje na zafi). Daban-daban maki nabitumenan ƙayyade don canjin yanayi daban-daban da yanayin zirga-zirga don tabbatar da ingantaccen aiki. Misali, mai laushiMayu na iyaa yi amfani da shi a cikin yanayin sanyi na colder don hana fashewa, yayin da wuyabitumenan fi son a sauyawar yanayin zafi don tsayayya da rutting.

Bugu da ƙari,bitumenyana ba da iska mai tsafta gaPoultal. Yana cika voids tsakanintarabarbashi, hana ruwa daga shiga damatafiyaTsarin. Wannan yana da mahimmanci saboda rigakafin ruwa na iya jaddada yadudduka na hanya, yana haifar da gazawar ƙarewa. Yanayin yanayinbitumenyana taimakawa karematafiyatushe da kuma tsawaita rayuwar sabis. A matsayin mai siye da maki daban-daban, ciki har daBabban zazzabi na zazzabiKuma kayayyakin matsakaici da samfurori na matsakaici, mun fahimci hakan yana samar da hakkinbitumenshine mabuɗin don cimma dogon lokacihanya na asphalt.

6. Bayyana hanyoyi: bambancin kaddarorin da amfani da samfurori da samfuran bitumen

Lokacin dahanyar ginishine mafi sanannun aikace-aikacen, na musammankaddarorin da amfaninakwaltadabitumenmika wa wasu sassan wasu bangarorin masana'antu da kasuwanci. Kyakkyawan ƙoshin ruwa da kuma mawuyacin halaye su basu mahimmanci a cikin gine-gine da yawa da matsuguni.

Anan ne duba wasu aikace-aikacen aikace-aikace:

• Sauri: Bitumenan yi amfani da shi sosai a cikin masana'antar shinge na rufin kuma ji.BituminousAbubuwan hawaɓɓu suna ba da dorewa, hana ruwa mai hana ruwa a kan abubuwan, kare gine-gine daga leaks da lalacewar ruwa.
• Ruwa da rufe ido: Bitumen-Ka yi amfani da sutturar gashi da 'yan tawayen ruwa zuwa tushe na ruwa, ginin gini, gadoji, tungel, da canals.Bitumen emulsionKuma ana amfani da mafita ga surfaces don ƙirƙirar Layer.
• Pepe mai kwalliya:Don kare bututun daga lalata, musamman waɗanda aka binne ƙasa ko na ruwa,bitumenAna amfani da mayafin kaya sau da yawa. Wannan ya shimfida gidan rayuwa na mahimman abubuwan more rayuwa.
• Sauti tazara: Kwalta-Bayan zanen gado ko mayafin sato a masana'antar kera motoci da ginin don rage amo da rawar jiki.
• Masana'antu na masana'antu:MastickwaltaYana ba da m, mai dorewa, kuma ba daidai ba facewar bayani don masana'antu, shago, da kuma wuraren ba su da nauyi da tsagewa.
• Kayan kwalliya:Masana'antarmu, alal misali, yana samarwaNa ruwa na musamman don karin gishiri. Wadannan musammanasphaltsan tsara su da takamaiman kaddarorin don haɓaka ƙarfin hawan ruwa, asarar ruwa, da kuma inganta kwanciyar hankali a cikinman feturmasana'antu. Hakazalika,Kwalban kwal, wani samfurin kuma mu kware a cikin, yana da mahimmanci ga samar da kayan carbon don aluminum smelting, da electramtes mai laushi, kuma amdon samfuran carbon.

Da m nakwalta da bitphenMai tushe daga halaye na yau da kullun: suna da Thermoplastic (mai laushi lokacin da aka yi masa mai zafi, harden lokacin da aka sanyaya), m, da kuma matuƙar tsayayya da ruwa da kuma sinadarai da yawa. Wannan yana ba su damar daidaita su don taro nakaddarorin da amfani, yana sa su mahimmancialbarkatun kasaAbubuwan da ke cikin masana'antar zamani.

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Lokacin da aka kwatantaAsflt Vs. Bitp, yana da mahimmanci a sake tunani cewaAsaffic cakuda nedaukebitumen. Don haka, wasan kwaikwayonkwaltaya dogara sosai akan inganci da nau'inbitumen da aka yi amfani da shi, kazalika datarada kuma zane mai zane. Koyaya, zamu iya tattauna yaddabitumenAbun da ke da sukwaltawasan kwaikwayon a aikace-aikace daban-daban.

Bitumenkanta, a matsayinm, ana nuna shi ta dankalinta, sa ido na petness (taurin kai), ma'ana mai laushi, da kuma bututun halitta. Wadannan kaddarorin sun tantance yaddaAsflat Mix kwaltazai nuna hali a karkashin yanayi daban-daban. Misali:

• A bitumentare da ƙarancin shigar azzakari cikin sauri (da wuyabitumen) zai haifar dakwaltaWannan ya fi tsayayya ga nakasa aTsarin zafiAmma na iya zama mafi yiwuwa ga fatattaka a yanayin zafi.
• Ta ce, abitumentare da babbar karfin shigar azzakari ciki (Softerbitumen) zai haifar da mafi sassaucikwalta, mafi kyawun dacewa da yanayin sanyi amma m ba shi da tsayayye a ƙarƙashin nauyin zafi a cikin yanayin zafi.

Dangane da aikace-aikace,yawanci ana amfani da shi sau da yawaKamar yadda farkon kayan don spraying (guntu stals ko sutura na sama), indamai zafi bitumenan fesa shi a kan hanya, ta biyo bayan wani Layer natara. Wannan amai tsadaHanya don sutturar sutura da kuma inganta juriya.Ganin cewa bitumenwani bangare ne,kwalta(An yi amfani da kayan aikin) don yadudduka namatafiya, samar da babban aiki mai ɗaukar nauyi. Masphalt gauraye(E.G., m-graded, gap-graded, bude-graded) an tsara don takamaimanasphalt yaduddukaa cikinmatafiyatsari (hanya mai tushe, boye hanya, sane) don inganta aiki daƙarko.

Zabi tsakanin dabanbitumen ko kwaltaKayayyaki a qarshe ya dogara da takamaiman bukatun nashiri don gina gini. Misali, babbar hanyar zirga-zirga za ta buƙaci mai ƙarfiHoldtare da polymer-modifiedbitumendon ingantaƙarko, yayin da za a yi amfani da hanyar da ta dace da mafi sauƙiasphalt kayan. Fahimtar da nufancinAsflat vs BitumenYana taimaka wa injiniyoyi da kuma sayo kwararru kamar Mark Thompson suna ba da shawarar shawarar da aka ba da sanarwar don tabbatar da tsawon rai da ci gaba.

8. Menene la'akari muhalli da tasirin amfani da Mashlt da bitumen?

Datasirin muhallinakwaltadabitumensamarwa da amfani da shi ne mai mahimmanci mai mahimmanci a cikinasphalt masana'antu. Kamar kowane tsari na masana'antu da ya shafiman feturKayayyaki, akwai kalubale, amma kuma mahimman matattara ake yi su ga dorewa.

Daya daga cikin mahimmancin yanayin muhalli ya danganta daba hakaA lokacin samar daHold. Zafafawabitumen da tarazuwaTsarin zafiYana cinye makamashi kuma na iya saki gas na greenhouse da volatile kwayoyin halitta (vocs). Koyaya, masana'antar ta kasance tana aiki da aiki don rage wannan. Ci gaban mai dumiKwalta(WMA) Babban misali ne. Ta hanyar ba da iziniasphalt samarwaA ƙananan yanayin zafi, wma muhimmanci rageAmfani da makamashi da iskane. Wannan ba wai kawai yana rage batasirin muhalliAmma kuma iya haifar da ajiyar tanadin kuɗi.

Wani kyakkyawan yanayin shine sake dawowa nakwalta. Kamar yadda aka ambata a baya,Poultaldaya ne daga cikin kayan da aka saba da shi a duniya.Maimaita tashar jiragen ruwa(Rap) ana iya haɗa shi cikin sababbiasphalt gaurayeA manyan kashi, rage buƙatar budurwabitumendatara, kiyaye albarkatun ƙasa, da kuma rage ƙarancin shara. Wannan tattalin arzikin tattalin arziƙi yana inganta bayanan martani na doreewa nahanya na asphalt. Bugu da ƙari, ci gaba a cikiTashar Asaffieshada da ci gabantuauri na ruwa, wanda ke taimaka wajan sarrafa guguwanci raƙuman ruwa, rage ambaliyar ruwa da tace masu gurasa. Hakanan ana amfani da kokarin don inganta Bio-bio-bioBitrooleum Bitumen, na nufin karaRage sawun carbonnahanyar gini.

Lokacin dakwalta, musamman kwalkwalta, ya fuskanci karin bincike saboda tsarin sunadarai da yuwuwar leaching abubuwa, amfaninta a cikihanyar giniyanzu kadan a cikin yankuna da yawa. Na zamanibitumenAbubuwan da ke tattare da ayyukan gudanarwa masu hankali suna nufin samar da abubuwan da suke lafiya kuma sun tabbata yayin da aka yi amfani da suhanyoyin shaye-shaye. Ga abokan cinikinmu, musamman waɗanda a yankuna tare da ƙa'idodin muhalli kamar Turai da Amurka, muna tabbatar da samfuranmu suna biyan duk ƙa'idodin kiyayewar. Wannan alƙawarin zuwamuhalli na muhalliyana da mahimmanci.

9. Zabi kayan da ya dace: Yadda za a zabi Kwashe masu tsada don bukatunku?

Zabi damanau'in asphaltkobitumendaraja yana da mahimmanci don tabbatar da ashiri don gina ginidukansu sun ci nasara kumamai tsada. Don mai mallakar kamfanin da kuma siyan jami'in kamar alamar Thompson, daidaitawa ingancin ingancin farashi mai mahimmanci ne. Ba wai kawai game da farashin farko naasphalt kayan, amma kuma game da aikin dogon lokaci daKudin Kulawa.

Ga wata hanya mai amfani gaZabi Jirgin Sama na Dama:

1. Fahimtar bukatun aikin:

   • Haskokin zirga-zirga:ShinmatafiyaTallafa hasken, matsakaici, kocunkoso mai nauyi? Wuraren zirga-zirga na zirga-zirga suna buƙatar ƙarin ƙarfiasphalt gaurayetare da fifitaƙarko.
   • Yanayin Yanayi:Yi la'akari da yanayin gida. Matsakaici yanayin zafi (duka zafi da sanyi), ruwan sama, da daskarewa-thaw hawan ke amfani da zaɓinbitumensa danau'in asphalt. Misali, aMatsakaici Tashin zazzabizai iya dacewa da wasu sauyin yanayi da aikace-aikace.
   • Saukar Sauki:Menene rayuwar sabis namatafiya? Mai tsayi na rayuwa na iya gaskata saka hannun jarin na farko a cikin kayan Premium kamar polymer-modifiedkwalta.
   • Takamaiman aikace-aikacen:Shi ne don sabonShirin Kina, gyara, flining, ko amfani da masana'antu na musamman? Kowannensu yana buƙatar wata hanya dabam.

2. Kimanta nau'ikan asphal daban

   • Motsa Haske (HMA)Mafi kyau gaƙarkoda kuma wuraren zirga-zirga, amma na iya zama mafi tsada da farko.
   • Mawasaki mai dumi (WMA):Yana ba da kyakkyawan aiki tare da fa'idodin tsada na muhalli saboda ƙananan yanayin yanayi.Yana ba da kyauaiki.
   • Sanyi mix (CMA):Karamai tsadaDon gyara na ɗan lokaci, wurare masu nisa, ko hanyoyin zirga-zirga.Amfani a ƙananan yanayin zafi, yana sa ya dace da ƙananan ayyukan yi.
   • Adadin kwalta:Yi la'akari da aikace-aikacen da ake nema inda inganta ayyukan (E.G., Resisting juriya,kacau-kacaujuriya) yana da mahimmanci, koda kuwa kudin tashin sama ya fi girma.

3. Yi la'akari da farashin lokaci na dogon lokaci:

   • Mai rahusakwaltaZabi na iya adana kuɗi da farko amma zai iya haifar da mafi girmaKudin Kulawada gajere yana zaune, a qarshe ku fi tsada. Zuba jari a ingancibitumenkuma daidaiAsphalt MixDesigner sau da yawa yana biya.
   • Game da yuwuwar amfaniJirgin Kafar(Rap), wanda zai iya rage farashin kayan duniya kuma shinem muhallizabi.

4. Yi aiki tare da amintattun masu kaya:

   • Mai siye mai siye (kamar mu!) Na iya ba da jagora a kan mafi kyaukwaltakobitumendon takamaiman bukatunku da kasafin kuɗi. Mun fahimci cewa "darajar" da ke kewaye da farashi da inganci. Muna tabbatar samfuran mu, ko daidai nebitumenko na musammanasphalts, saduwa da ka'idodin duniya.

Ta hanyar la'akari da waɗannan dalilai, kasuwancin na iyaSanya mafi saniYanke shawara, tabbatar da cewa suna samuwa akwalta mai tsadabayani da ke ba da aikin da ake buƙata daƙarko.

10. Suna zaune-ingancin kwalta mai inganci da bitumen: Me ya kamata masu sayayya suke nema?

Ga masu sayayya kamar Mark Thompson, wanda ya siyakwaltadabitumenKayayyaki daga ƙasashe masu tasowa kamar Sin, suna da ingancin kayan ingancin gaske shine damuwar damuwa. Ingancinalbarkatun kasakai tsaye yana tasiri nasarar nasarar ayyukan abokan ciniki, ko su ne smelters, mil mil, kohanyar ginikamfanoni. Anan akwai mahimman abubuwan da za a yi la'akari da lokacin yin fushin waɗannan samfuran:

• Dubawa ingantacciyar dubawa da takaddun shaida:Wannan ba mai sasantawa bane. Masu sayayya yakamata su dage kan cikakken cikakken bincike game da kowane tsari nakwaltakobitumen. Nemi masu kaya waɗanda suke bin ka'idodin ƙasa (misali, ASTP, Aashto, EN). Takaddun shaida kamar ISO 9001 (don Gudanar da inganci) da ISO 14001 (don Gudanar da muhalli) alamu ne masu kyau na sadaukarwar mai kaya don inganci da ayyuka masu mahimmanci. Misali, girman kai na ikon tantance ingancin ingancinmu a duk faɗin abubuwan samarwa guda 7. "Takaddar Satifiket na Takaddun shaida ne na gaske," ya taba gaya mani. "Muna bukatar masu ba da kaya zamu dogara."
• Mai amfani da ke da kwarewa:Zabi masu kaya tare da ingantacciyar hanya da gogewa a cikin yankin ku (Amurka, Arewacin Amurka, Turai, Australia, da dai sauransu). Wani kamfanin da ya kafa ya fi dacewa da samun daidaitattun tsarin aiki kuma ya fahimci rikicewar dabarun kasuwanci na kasa da kasa. Shaida na karatu ko neman nassoshi na iya taimakawa.
• Bayani na Fasaha:A fili ayyana bayanan fasaha da ake buƙata donkwaltakobitumen. Wannan ya hada da sa ido na shiga ciki, aya mai laushi, danko, da duk wani takamaiman buƙatun don gyaraasphaltsko kayayyaki na musamman. Tabbatar da mai ba da tallafi a koyaushe yana saduwa da waɗannan bayanan.
• Logistics da jigilar kaya:Ingantattun dabaru masu mahimmanci suna da mahimmanci don guje wa jinkirta hakan na iya rushe jadawalin samarwa. Tattauna sharuɗɗa, jagoran lokaci, maɓuɓɓugarwa (E.G., Drums, Bulk, ko musamman siffofin kamarkwalta), da kwarewar mai kaya tare da sufuri na kasa da kasa. Wani abin da ya fi dacewa zai iya sadarwa game da matsayin jigilar kaya.
• Sadarwa da Tallafi:Ingantacciyar sadarwa tana mabuɗin hanya mai santsi. Wakilan tallace-tallace na tallace-tallace ya kamata su zama masu ilimi, mai amsawa, da kuma iya magance quories na fasaha. Wannan yana taimakawa wajen guje wa rashin fahimta da kuma magance duk wasu batutuwa da sauri. Mark sau da yawa yana jaddada cewa "sadarwa mai inganci na iya zama mai tsada azaman mummunan tsari na kayan."
• Hanyoyin biyan kuɗi:Tabbatar da bayyananniyar abubuwa da amintattun hanyoyin biyan kuɗi masu tsaro. Tattaunawa a bayyane.

Ta hanyar mai da hankali kan waɗannan fannoni, masu siye na iya rage haɗarin da gina dangantaka mai ƙarfi tare da masu samar da kayayyaki nakwaltadabitumen, tabbatar da cewa suna karancin kayan ingancin da suka dace da ayyukan aikinsu da tsammanin abokin ciniki.

11

Daasphalt masana'antuba tsaye bane; Yana ci gaba da haɓaka tare daci gaba a cikin fasahar AsphaltManufa da inganta aiki, dorewa, da tsada. Wadannan sabbin abubuwa suna ta da makomar makomarkayan more rayuwada kuma yadda muke tunanikwaltadabitumen.

Wasu abubuwan ci gaba masu kayatarwa sun hada da:

• Tafar warkarwa da kai:Masu bincike suna tasowaasphaltsHakan na iya gyara ƙananan fasa ta atomatik. Wannan sau da yawa ya ƙunshi haɗa microcapsulting micropsulates dauke da revuchors ko ƙarfe wanda, lokacin da aka yi masa mai daurewa, narke mai kewayebitumendon rufe fasa. Wannan na iya rageKudin Kulawakuma mikamatafiyarayuwa.
• Hanyoyin samar da makamashi:Ayyukan matukin jirgi suna bincikahanyoyin shaye-shayeAn saka shi da lu'ulu'u na Piezoeclecleclecycycys wanda zai haifar da wutar lantarki daga cikin damuwa na motoci masu wucewa. Duk da yake har yanzu a farkon matakai, wannan na iya juya hanyoyi zuwa hanyoyin da sabuntawa makamashi.
• Lamuni mai sanyi:Wadannan su neasphaltsAn tsara don nuna ƙarin radiation na hasken rana da haɓaka ruwa, rage yanayin yanayin ƙasa. Wannan na iya taimaka rage sakamako na wutar lantarki, ƙananan haɓakar haɓakar haɓakawa don sanyaya, da inganta ingancin iska.
• Bioztt da kuma rijista:Mai bincike mai mahimmanci yana zuwa ci gababitumenSauran abubuwa daga wadanda baman feturSounds kamar Ligntin (daga itace), microalgae, ko sharar mai. Wadannan riders suna nufin ƙirƙirar ƙariMashawar muhalli na muhalliZaɓuɓɓuka kuma rage dogaro kan man fetur.
• Ingantaccen fasahohin shakatawa:Aboshin yana inganta ikon amfani da manyan kashi naMaimaita tashar jiragen ruwa(Rap) da kuma murmurewa shingles shingles (ras) a cikin sabuwaasphalt gaurayeba tare da sulhu ba. Wannan ya hada da mafi kyawu fasahar reguvenator don mayar da kaddarorin shekarubitumen.
• Hanyoyi masu hankali tare da na'urori masu mahimmanci:Haɗaɗɗen na'uroriasphalt yaduddukana iya samar da bayanan na lokaci-lokaci akan yanayin zirga-zirga,matafiyalafiya, daYanayin Yanayi, yana ba da ingantaccen kulawa da inganta sarrafa zirga-zirga.

WaɗannanTashar Asaffiesnuna sadaukarwa don ƙirƙirar ƙarin m, mai dorewa, da fasahakayan more rayuwa. A matsayinka na masana'antar da aka sadaukar don samar da ingancin gaskekwaltada kwalkwaltaKayayyaki, Mun ji daɗin bin waɗannan cigaban. Samun sababbin fasahar su ba mu damar bayarwamafi kyawun dacewasamfuran da suka sadu da ƙwarewar zamani na zamanihanyar ginida aikace-aikacen masana'antu, ƙarshe yana ba da gudummawa ga mafi kyauHanya ta hanyada kuma makoma mai dorewa. Tafiya takwaltaya yi nisa; ana gyara shi da bidi'a.

Key Titaways:

• Kwaltaabu ne mai ban sha'awa da aka yi dabitumen(Binder) datara, da farkoamfani a cikin ginin hanyar.
• Bitumenshinehakori, baki, semi-m tsari naman fetur, aiki a matsayin mahimmancinmaasphalt gauraye.
• Kwalta(musamman makwalta) an samo shi ne daga mai, wanda ya bambanta dabitumen, kuma yanzu amfani da ƙari a cikin aikace-aikacen masana'antu na musamman fiye da ƙasaHanya.
• Akwai daban-dabanIri na kwalta(Hoto mai zafi, Mixan mai dumama,Sanyi mix, Mai kyau, gyara) wanda aka daidaita) wanda aka daidaita don aikace-aikace daban-daban, yanayin yanayi, da kuma zirga-zirgar ababen hawa.
• Kwaltayana da rinjaye a cikihanyar giniSaboda saƙarko, sassauƙa, sake amfani, damai tsadaYanayi.
• Lokacin da ƙananakwaltakobitumen, mai da hankali kan binciken inganci, takaddun shaida (ISO), mai amfani da kayan sarrafawa, tabbataccen bayani game da bayanai, da kuma sadarwa mai kyau.
• Daasphalt masana'antushine sababbin abubuwa, tare da ci gaba kamar son kaiasphalts, kyawawan shimfidu masu sanyi, da kuma rio-masu-da suke ƙoƙarin ci gaba da dorewa da mai dorewakayan more rayuwa.
• Fahimtar daBambancin bambance-bambancedakaddarorin da amfaniDaga cikin wadannan kayan yana taimakawaZabi damaZabi ga kowaneshiri don gina gini, daidaitawa farashin farashi da aiki.