Akwai ɗan bambanci a tsarin aikin kwalta tsakuwa synchronous sealing manyan motoci a kasuwa, amma za a sami wasu bambance-bambance a cikin inji tsarin. Ana amfani da manyan motocin dakon kwalta na tsakuwa tare da yin amfani da su don filayen hanya, gada mai hana ruwa ruwa, da ƙananan yadudduka. Tsarin rufe tsakuwa. Wannan kayan aiki yana fahimtar aiki tare da shimfidar bututun kwalta da yada duwatsu, ta yadda mai daurin kwalta da duwatsun su sami cikakkiyar huldar fuskar cikin kankanin lokaci da cimma iyakar mannewa a tsakaninsu. Kayan aiki sun dace musamman don yada kwalta masu ɗaure waɗanda ke buƙatar yin amfani da gyare-gyaren kwalta ko kwalta na roba. Babban aikin shine kammala kwalta yadawa da tsakuwa yadawa lokaci guda.
Motar tsakuwar tsakuwa ta haɗa kwalta tana ɗaukar kwalta daga tankin kwalta ta cikin famfon kwalta, sannan ta fesa shi daga sandar kwalta mai yaɗa sandar ta hanyar bawuloli da bututun mai; a lokaci guda, tsarin yada tsakuwa shima yana aiki tare. Loda yana ɗora jimlar a cikin tarakin babban motar da ke rufewa a gaba. A yayin aiki, injin injin ɗin yana motsa bel ɗin jigilar kaya (biyu) don aika tsakuwa zuwa hopper mai yaɗawa. Tsarin pneumatic yana sarrafa silinda don buɗe kofa na kayan, kuma na'urorin watsawa suna motsawa ta hanyar injin hydraulic. Ƙarƙashin tuƙi, an tarwatsa ɗimbin gushing kuma a jefa su cikin kwandon jagora. An baje tsakuwa a ko'ina a kan titin kwalta ta hanyar tudun jagora, don haka yana kammala aikin hatimi tare da tsakuwar kwalta.
Famfu na hydraulic yana motsa motar mai amfani da ruwa don juyawa, wanda ke motsa bel ɗin don gudu, yana jigilar tsakuwa zuwa tsarin shimfida dutse. Ana buɗe ƙofar kayan ta hanyar tsarin pneumatic, kuma ana yada tsakuwa a ƙarƙashin aikin nauyin nauyin dutsen da kuma juyawa na nadi mai yaduwa. Akwai na'urori masu auna matakin abu guda biyu a cikin tsarin yadawa. Tsarin sarrafa lantarki yana amfani da waɗannan na'urori masu auna firikwensin guda biyu don saka idanu matakin kayan abu a cikin hopper mai taimako kuma yana sarrafa ko bawul ɗin solenoid guda biyu suna da kuzari, don haka sarrafa ko injin ɗin yana gudana kuma yana fahimtar isar da jimillar. Ikon sarrafawa na ainihi. A lokacin gyarawa, ana daidaita saurin injin ciyarwa ta hanyar sarrafa girman ma'aunin buɗaɗɗen bawul guda biyu. Gabaɗaya, an saita saurin farko na motar zuwa kusan 260r·min-1. Ana iya daidaita saurin motar bisa ga ainihin yanayin aiki don biyan bukatun gini.
Ka'idarsa ta yi daidai da ka'idar tsakuwa yada tsarin hydraulic. Ana sarrafa saurin motar abin nadi mai yaɗawa ta hanyar daidaita bawul ɗin maƙura, kuma farawa da tsayawa na abin nadi mai yadawa ana gane shi ta hanyar sarrafa ko bawul ɗin solenoid yana da kuzari ko a'a.

Muhimmiyar rawar da fasaha ta rufe slurry a cikin kula da babbar hanya
Yayin da gyaran hanya ke ƙara zama mahimmanci, manyan motocin da ke rufe hanya suna taka rawa sosai wajen gyaran hanya. A cikin kula da babbar hanya, babban kayan fasaha na slurry sealing shine emulsified kwalta, kuma manyan ayyukansa sune: Abubuwa masu zuwa.
Na farko, slurry hatimin fasahar kula da fasaha yana inganta aikin hana ruwa na saman hanya. Wannan aikin ba ya rabuwa da nau'in abun da ke ciki da ƙananan ƙananan ƙwayar slurry cakuda. Waɗannan fasalulluka suna ba shi damar samar da wuri mai matsewa bayan shimfidawa. Kayayyakin da ke da ƙananan ƙananan ɓangarorin suna iya haɓaka matakin haɗin gwiwa na asalin shimfidar wuri zuwa mafi girma kuma mafi kyawun hana ruwan sama ko dusar ƙanƙara daga shiga cikin tudun tushe. A takaice dai, saboda kayan fasahar rufe slurry ba wai kawai suna da ƙananan ƙananan ƙwayoyin cuta ba amma kuma suna da ƙayyadaddun gradation, an inganta kwanciyar hankali na tushe mai tushe da Layer na ƙasa, kuma ana rage ƙimar haɓakar daɗaɗɗen.
Na biyu, hatimin slurry yana ƙara juzu'i na farfajiyar hanya kuma yana inganta tasirin hana ƙetare kan titin. Muhimmin batu na shimfida cakuda slurry shine daidaito, don haka ya kamata kaurin kwalta ya zama iri ɗaya kuma a yi amfani da kayan da suka dace don guje wa kauri da yawa. Wannan tsari wani muhimmin al’amari ne na tabbatar da ingancin titin, ta yadda ba za a yi fama da gyale da zubewar mai a lokacin aikin rufe slurry ba, wanda hakan zai haifar da raguwar juzu’i a kan titin da kuma sanya saman titin ya yi zamiya. kuma bai dace da amfani ba. Akasin haka, yawancin hanyoyin da fasahar rufewa ta slurry ke kula da su suna da tarkace saman tare da taurin da ya dace, kuma juzu'i yana ƙaruwa yadda ya kamata kuma yana kasancewa cikin kewayon da ya dace. Wannan shine mabuɗin don tabbatar da ingancin sufuri, don haka yana haɓaka ingancin sufuri sosai. inganta amincin ayyukan hanya.
Na uku, slurry sealing Layer yana cika saman titin da kyau, yana ƙara santsin saman titin kuma yana sauƙaƙa tuƙi. Tun lokacin da aka kafa cakuda slurry bayan an haɗa isasshen danshi, ya ƙunshi ƙarin danshi. Wannan ba wai kawai yana tabbatar da ingancin ruwan sa ba, har ma yana taka muhimmiyar rawa wajen cike tsattsauran tsatsauran ra'ayi a cikin layin kwalta. Da zarar an cika tsagewar, ba za su ƙara yin tasiri ga santsin hanyar ba. Hanyoyi na asali galibi suna fama da ƙwanƙwasa masussuka da rashin daidaito. Fasahar rufe titin ya inganta waɗannan matsalolin sosai, yana tabbatar da santsin saman titin, inganta ingancin titin, da rage wahalar tuƙi.
Na hudu, fasahar rufe slurry na inganta juriyar lalacewa na hanya, yana rage lalacewar hanya, kuma yana tsawaita rayuwar sabis na hanyar. Babban kayan da ake amfani da su a hatimin slurry shine kwalta emulsified. Amfanin emulsified kwalta yana nunawa a cikin babban mannewa ga acid da kayan ma'adinai na alkaline, wanda ke haɓaka haɗin kai tsakanin slurry da saman hanya.
Na biyar, slurry hatimin iya kula da bayyanar da hanya surface. A lokacin da ake amfani da manyan tituna na dogon lokaci, za a yi amfani da saman, a yi fari, da tsufa da bushewa, da sauran abubuwan da suka shafi bayyanar. Wadannan al'amura za a inganta sosai bayan kiyayewa tare da fasahar rufe slurry.

Wane tasiri fasahar rufe slurry ke da shi akan kiyaye hanya?
Saboda shigar da wani kaso na ruwa a cikin slurry sealing cakuda, yana da sauƙin ƙafe a cikin iska. Bayan ruwan ya bushe, zai bushe kuma ya taurare. Saboda haka, bayan da slurry aka kafa, shi ba kawai kama sosai kama da lafiya-grained kwalta kankare, amma ba ya shafar na gani bayyanar da hanya. Har ila yau yana da kaddarorin fasaha iri ɗaya kamar siminti mai ƙyalƙyali dangane da juriya na lalacewa, hana skid, hana ruwa, da santsi. Slurry hatimin fasahar da ake amfani da babbar hanya kiyayewa saboda da sauki yi fasahar, short lokacin yi, low cost, high quality, m aikace-aikace, karfi adaptability, da dai sauransu Yana da wani kwalta tare da duka biyu tattalin arziki da kuma high dace. Fasahar kula da pavement ta cancanci aikace-aikace da haɓakawa.
A cikin kula da babbar hanya, babban kayan fasahar hatimin slurry shine emulsified kwalta, kuma ana nuna manyan ayyukansa a cikin waɗannan bangarorin.
Na farko, fasahar rufe slurry na inganta aikin hana ruwa na saman hanya. Wannan aikin ba ya rabuwa da nau'in abun da ke ciki da ƙananan ƙananan ƙwayar slurry cakuda. Waɗannan fasalulluka suna ba shi damar samar da wuri mai matsewa bayan shimfidawa. Abubuwan da ke da ƙananan ƙananan ƙananan ƙwayoyin cuta na iya inganta ƙimar haɗin kai na asalin hanyar hanya zuwa mafi girma kuma mafi kyawun hana ruwan sama ko dusar ƙanƙara daga shiga cikin tushen hanya.
Na biyu, hatimin slurry yana ƙara juzu'i na farfajiyar hanya kuma yana inganta tasirin hana ƙetare kan titin. Maɓalli mai mahimmanci na shimfida cakuda slurry shine daidaito, don haka kauri na kwalta daidai ne kuma ana amfani da kayan da suka dace don guje wa kaurin hanya da yawa. Wannan tsari wani muhimmin al’amari ne na tabbatar da ingancin titin, ta yadda ba za a yi fama da gyale da zubewar mai a lokacin aikin rufe slurry ba, wanda hakan zai haifar da raguwar juzu’i a kan titin da kuma sanya saman titin ya yi zamiya. kuma bai dace da amfani ba. Akasin haka, yawancin hanyoyin da fasahar rufewa ta slurry ke kula da su suna da tarkace saman tare da taurin da ya dace, kuma juzu'i yana ƙaruwa yadda ya kamata kuma yana kasancewa cikin kewayon da ya dace. Wannan shine mabuɗin don tabbatar da ingancin sufuri, don haka yana haɓaka ingancin sufuri sosai. inganta amincin ayyukan hanya.
Na uku, slurry sealing Layer yana cika saman titin da kyau, yana ƙara santsin saman titin kuma yana sauƙaƙa tuƙi. Tun lokacin da aka kafa cakuda slurry bayan an haɗa isasshen danshi, ya ƙunshi ƙarin danshi. Wannan ba wai kawai yana tabbatar da ingancin ruwan sa ba, har ma yana taka muhimmiyar rawa wajen cike tsattsauran tsatsauran ra'ayi a cikin layin kwalta. Da zarar an cika tsagewar, ba za su ƙara yin tasiri ga santsin hanyar ba. Hanyoyi na asali galibi suna fama da ƙwanƙwasa masussuka da rashin daidaito. Fasahar rufe titin ya inganta waɗannan matsalolin sosai, yana tabbatar da santsin saman titin, inganta ingancin titin, da rage wahalar tuƙi.
Na hudu, fasahar rufe slurry na inganta juriyar lalacewa na hanya, yana rage lalacewar hanya, kuma yana tsawaita rayuwar sabis na hanyar. Babban kayan da ake amfani da su a hatimin slurry shine kwalta emulsified. Amfanin emulsified kwalta yana nunawa a cikin babban mannewa ga acid da kayan ma'adinai na alkaline, wanda ke haɓaka haɗin kai tsakanin slurry da saman hanya.
Na biyar, slurry hatimin iya kula da bayyanar da hanya surface. A lokacin da ake amfani da manyan tituna na dogon lokaci, za a yi amfani da saman, a yi fari, da tsufa da bushewa, da sauran abubuwan da suka shafi bayyanar. Wadannan al'amura za a inganta sosai bayan kiyayewa tare da fasahar rufe slurry.