Enwere obere ihe dị iche na nhazi ọrụ nke gwongworo asphalt gravel synchronous sealing gwongworo n'ahịa, mana a ga-enwe ụfọdụ ọdịiche na nhazi igwe. A na-ejikarị gwongworo a na-eji akara asphalt gravel synchronous eme ihe maka elu okporo ụzọ, mkpuchi mmiri n'elu akwa mmiri, yana akwa mkpuchi ala. Usoro akara gravel. Ngwá ọrụ a na-aghọta mmekọrịta nke ịgbasa ihe nkedo asphalt na mgbasa nke okwute, nke mere na ihe nkedo asphalt na nkume nwere njikọ zuru oke n'elu n'ime obere oge ma nweta njedebe kachasị n'etiti ha. Akụrụngwa dị mma maka ịgbasa ihe nkedo asphalt nke chọrọ ka ejiri asphalt ma ọ bụ rubber gbanwee. Ọrụ n'ozuzu ya bụ imecha ịgbasa asphalt na gravel na-agbasa n'otu oge.
The asphalt gravel synchronous sealing gwongworo na-amịkọrọ asphalt si asphalt tank site asphalt mgbapụta, na mgbe ahụ sprays ya si asphalt na-agbasa mkpanaka site a usoro nke valves na pipeline; N'otu oge ahụ, usoro mgbasa nke gravel na-arụkwa ọrụ synchronously. Onye na-ebu ihe na-ebuga mkpokọta n'ime nnukwu ngwongwo nke gwongworo a na-etinye akara n'ihu. Mgbe a na-arụ ọrụ, moto hydraulic na-ebugharị eriri ebufe (abụọ) iji zipu gravel na hopper na-agbasa. Usoro pneumatic na-achịkwa cylinder iji mepee ọnụ ụzọ ihe, na ndị na-agbasa rollers na-ebugharị site na moto hydraulic. N'okpuru ụgbọala ahụ, a na-agbajisị ihe ndị na-agbapụta agbawa ma tụba n'ime mmiri ndu. A na-agbasa gravel ahụ n'otu n'otu n'elu pavement asphalt site na ebe a na-edobe ntụ ntụ, si otú ahụ na-arụcha ọrụ akara akara nke asphalt.
Igwe mmiri hydraulic na-eme ka moto hydraulic na-agbagharị, nke na-eme ka eriri eriri na-agba ọsọ, na-ebufe gravel na usoro mgbasa ozi nkume. A na-emepe ọnụ ụzọ ihe site na usoro pneumatic, a na-agbasakwa gravel n'okpuru ọrụ nke ịdị arọ nke gravel na ntụgharị nke ịgbasa roller. Enwere sensọ ọkwa ihe abụọ na sistemụ mgbasa. Usoro nchịkwa eletrọnịkị na-eji sensọ abụọ a iji nyochaa ọkwa ihe dị na hopper inyeaka ma na-achịkwa ma valvụ abụọ nke solenoid na-enye ume, si otú a na-achịkwa ma moto na-ebufe na-agba ọsọ ma na-aghọta mkpokọta mkpokọta. Njikwa oge. N'oge debugging, a na-edozi ọsọ nke moto nri site n'ịchịkwa nha nke oghere valve abụọ throttle. N'ozuzu, a na-edozi ọsọ mbụ nke moto ahụ na ihe dịka 260r·min-1. Enwere ike gbanwee ọsọ nke moto dịka ọnọdụ ọrụ n'ezie iji gboo mkpa ụlọ.
Ụkpụrụ ya kwekọrọ na ụkpụrụ nke gravel na-agbasa usoro hydraulic. A na-achịkwa ọsọ nke moto na-agbasawanye site n'ịgbanwe valvụ trotul, na mmalite na nkwụsị nke roller na-agbasa na-enweta site n'ịchịkwa ma valvụ solenoid na-enye ume ma ọ bụ na ọ bụghị.

Ọrụ dị mkpa nke teknụzụ slurry sealing na mmezi okporo ụzọ
Ka mmezi okporo ụzọ na-adịwanye mkpa, gwongworo ndị na-emechi emechi na-arụ nnukwu ọrụ n'ịkwado okporo ụzọ. Na mmezi okporo ụzọ, isi ihe nke teknụzụ mkpuchi slurry bụ emulsified asphalt, na isi ọrụ ya bụ: Akụkụ ndị a.
Nke mbụ, slurry seal teknụzụ na-arụ ọrụ na-eme ka ọrụ mgbochi mmiri nke elu okporo ụzọ dịkwuo mma. Ọrụ a enweghị ikewapụ ya na nhazi dị iche iche na obere akụkụ nke ngwakọta slurry. Atụmatụ ndị a na-enye ya ohere ime ka ọ bụrụ ebe siri ike ma e mechaa ya. Ihe ndị nwere obere urughuru nha nwere ike imeziwanye ogo njikọ nke pavement mbụ ruo n'ókè dị ukwuu ma gbochie mmiri ozuzo ma ọ bụ snow ka ọ bata n'ime akwa akwa pavement. Na nkenke, n'ihi na ihe nke slurry sealing technology ọ bụghị nanị nwere obere urughuru nha kamakwa nwere ụfọdụ gradation, nkwụsi ike nke pavement isi oyi akwa na ala oyi akwa na-mma nke ukwuu, na permeability coefficient nke pavement na-ebelata.
Nke abụọ, akara slurry na-abawanye esemokwu nke elu okporo ụzọ ma na-eme ka mmetụta mgbochi skid dị n'elu ụzọ ahụ dịkwuo mma. Isi ihe na-emepe ngwakọta slurry bụ ịdị n'otu, yabụ ọkpụrụkpụ asphalt kwesịrị ịdị otu na a ga-eji ihe ndị kwesịrị ekwesị mee ihe iji zere oke pavement. Usoro a bụ ihe dị mkpa n'ịhụ na ịdị mma nke okporo ụzọ ahụ, ka ọ ghara ịta ahụhụ site na oke slickness na mmanụ na-agbapụta n'oge a na-emechi slurry, nke ga-eduga n'ịbelata esemokwu n'elu okporo ụzọ ma mee ka okporo ụzọ ahụ na-amị amị. na adịghị mma maka ojiji. N'ụzọ megidere nke ahụ, ọtụtụ okporo ụzọ ndị teknụzụ slurry na-edobe na-enwe ihu na-adịghị mma nke nwere adịghị mma kwesịrị ekwesị, ọnụọgụ esemokwu na-abawanye nke ọma ma na-anọgide n'ime oke ọdabara. Nke a bụ isi ihe na-ahụ maka ịdị mma nke ụgbọ njem, si otú a na-emeziwanye ogo njem. kwalite nchekwa nke ọrụ okporo ụzọ.
Nke atọ, slurry sealing oyi akwa jupụtara n'elu okporo ụzọ nke ọma, na-amụba ire ụtọ nke elu okporo ụzọ na-eme ka ọ dị mfe ịnya ụgbọ ala. Ebe ọ bụ na a na-emepụta ngwakọta slurry mgbe a na-ejikọta mmiri zuru ezu, ọ nwere mmiri mmiri. Ọ bụghị naanị na nke a na-eme ka mmiri dị mma na-eme ka ọ dị mma, kamakwa ọ na-arụkwa ọrụ ụfọdụ n'imeju ezigbo mgbape dị na pavement asphalt. Ozugbo mgbawa ahụ jupụtara, ha agaghịzi emetụta ịdị nro nke elu okporo ụzọ. Ụzọ awara awara mbụ na-enwekarị nsogbu n'ihi nzọcha mkpụrụ na-adịghị na pavement. Nkà na ụzụ mkpuchi nke Slurry emewo ka nsogbu ndị a dịkwuo mma, na-ahụ na ịdị mma nke elu okporo ụzọ, na-eme ka ọdịdị nke elu ụzọ dịkwuo mma, na ibelata ihe isi ike nke ịkwọ ụgbọala.
Nke anọ, slurry sealing technology na-eme ka nkwụsi ike nke okporo ụzọ dịkwuo mma, na-ebelata mmebi nke okporo ụzọ, ma na-agbatị ndụ ọrụ nke okporo ụzọ. Isi ihe eji na slurry akara bụ emulsified asphalt. The uru nke emulsified asphalt bụ tumadi egosipụta na ya elu adhesion na acid na alkaline ịnweta ihe, nke ukwuu enhances nkekọ n'etiti slurry na ụzọ elu.
Nke ise, akara slurry nwere ike idowe ọdịdị nke elu okporo ụzọ. N'ime ogologo oge a na-eji okporo ụzọ awara awara eme ihe, a ga-eyi elu elu, na-acha ọcha, agadi na nkụ, na ihe ndị ọzọ na-emetụta ọdịdị ahụ. A ga-emeziwanye ihe omume ndị a nke ukwuu mgbe ejiri teknụzụ mkpuchi slurry mechie.

Mmetụta dị aṅaa ka nkà na ụzụ slurry sealing na-enwe n'ịrụzi okporo ụzọ?
N'ihi ntinye nke mmiri ụfọdụ n'ime ngwakọta slurry sealing, ọ dị mfe ịpụ na ikuku. Mgbe a kpochara mmiri ahụ, ọ ga-akpọnwụ wee sie ike. Ya mere, mgbe slurry e guzobere, ọ bụghị nanị na anya yiri nnọọ ka ezi-grained asphalt, ma ọ dịghị emetụta visual anya nke ụzọ. Ọ nwekwara otu ihe teknuzu dị ka kọmpụta dị mma n'ihe gbasara mgbochi iyi, mgbochi skid, mkpuchi mmiri, na ire ụtọ. A na-eji teknụzụ Slurry akara teknụzụ na-arụzi okporo ụzọ okporo ụzọ n'ihi teknụzụ ihe owuwu ya dị mfe, oge ihe owuwu dị mkpụmkpụ, ọnụ ala dị ala, ịdị mma dị elu, ngwa sara mbara, mgbanwe siri ike, wdg. Ọ bụ asphalt nwere ma akụ na ụba na arụmọrụ dị elu. Nkà na ụzụ na-edozi pavement kwesịrị itinye na nkwalite.
Na mmezi okporo ụzọ, isi ihe nke teknụzụ slurry akara bụ emulsified asphalt, na isi ọrụ ya gosipụtara na akụkụ ndị a.
Nke mbụ, teknụzụ mkpuchi slurry na-eme ka ọrụ mgbochi mmiri nke elu okporo ụzọ dịkwuo mma. Ọrụ a enweghị ikewapụ ya na nhazi dị iche iche na obere akụkụ nke ngwakọta slurry. Atụmatụ ndị a na-enye ya ohere ime ka ọ bụrụ ebe siri ike ma e mechaa ya. Ihe ndị nwere obere urughuru nha nwere ike melite ogo njikọ nke elu ụzọ mbụ ahụ ruo n'ókè dị ukwuu ma gbochie mmiri ozuzo ma ọ bụ snow ka ọ ghara ịbanye n'ime okporo ụzọ.
Nke abụọ, akara slurry na-abawanye esemokwu nke elu okporo ụzọ ma na-eme ka mmetụta mgbochi skid dị n'elu ụzọ ahụ dịkwuo mma. Isi ihe na-emepe ngwakọta slurry bụ otu, ya mere, ọkpụrụkpụ nke asphalt ahụ bụ otu na a na-eji ihe ndị kwesịrị ekwesị mee ihe iji zere oke okporo ụzọ. Usoro a bụ ihe dị mkpa n'ịhụ na ịdị mma nke okporo ụzọ ahụ, ka ọ ghara ịta ahụhụ site na oke slickness na mmanụ na-agbapụta n'oge a na-emechi slurry, nke ga-eduga n'ịbelata esemokwu n'elu okporo ụzọ ma mee ka okporo ụzọ ahụ na-amị amị. na adịghị mma maka ojiji. N'ụzọ megidere nke ahụ, ọtụtụ okporo ụzọ ndị teknụzụ slurry na-edobe na-enwe ihu na-adịghị mma nke nwere adịghị mma kwesịrị ekwesị, ọnụọgụ esemokwu na-abawanye nke ọma ma na-anọgide n'ime oke ọdabara. Nke a bụ isi ihe na-ahụ maka ịdị mma nke ụgbọ njem, si otú a na-emeziwanye ogo njem. kwalite nchekwa nke ọrụ okporo ụzọ.
Nke atọ, slurry sealing oyi akwa jupụtara n'elu okporo ụzọ nke ọma, na-amụba ire ụtọ nke elu okporo ụzọ na-eme ka ọ dị mfe ịnya ụgbọ ala. Ebe ọ bụ na a na-emepụta ngwakọta slurry mgbe a na-ejikọta mmiri zuru ezu, ọ nwere mmiri mmiri. Ọ bụghị naanị na nke a na-eme ka mmiri dị mma na-eme ka ọ dị mma, kamakwa ọ na-arụkwa ọrụ ụfọdụ n'imeju ezigbo mgbape dị na pavement asphalt. Ozugbo mgbawa ahụ jupụtara, ha agaghịzi emetụta ịdị nro nke elu okporo ụzọ. Ụzọ awara awara mbụ na-enwekarị nsogbu n'ihi nzọcha mkpụrụ na-adịghị na pavement. Nkà na ụzụ mkpuchi nke Slurry emewo ka nsogbu ndị a dịkwuo mma, na-ahụ na ịdị mma nke elu okporo ụzọ, na-eme ka ọdịdị nke elu ụzọ dịkwuo mma, na ibelata ihe isi ike nke ịkwọ ụgbọala.
Nke anọ, slurry sealing technology na-eme ka nkwụsi ike nke okporo ụzọ dịkwuo mma, na-ebelata mmebi nke okporo ụzọ, ma na-agbatị ndụ ọrụ nke okporo ụzọ. Isi ihe eji na slurry akara bụ emulsified asphalt. The uru nke emulsified asphalt bụ tumadi egosipụta na ya elu adhesion na acid na alkaline ịnweta ihe, nke ukwuu enhances nkekọ n'etiti slurry na ụzọ elu.
Nke ise, akara slurry nwere ike idowe ọdịdị nke elu okporo ụzọ. N'ime ogologo oge a na-eji okporo ụzọ awara awara eme ihe, a ga-eyi elu elu, na-acha ọcha, agadi na nkụ, na ihe ndị ọzọ na-emetụta ọdịdị ahụ. A ga-emeziwanye ihe omume ndị a nke ukwuu mgbe ejiri teknụzụ mkpuchi slurry mechie.