Nhasi, nekuedza kukuru kwekuvaka socialism, marori anoparadzira asphalt anoita basa rakakosha mukuvaka kwemigwagwa mikuru, migwagwa yemudhorobha, nhandare dzendege uye nzvimbo dzechiteshi. Mumamiriro ezvinhu anhasi apo indasitiri yemuchina iri kukura nekukurumidza, ngatitarisei kune ramangwana rekusimudzira kutungamira kweasphalt spreader marori.

1. Serialization yekuparadzira hupamhi;
Iyo yakawanda kupararira hupamhi inobva 2.4 kusvika 6m, kana yakafara. Kuzvimiririra kana kweboka kutonga kwemanozzles ibasa rinodikanwa remazuva ano asphalt anoparadzira marori. Mukati mehupamhi hwekupararira kwehupamhi, iyo chaiyo yekupararira hupamhi inogona kuiswa chero nguva pane saiti.

2. Tangi simba serialization;
Tangi simba rinowanzobva pa1000L kusvika 15000L, kana kuti hombe. Pamabasa ekugadzirisa maduku, chiyero cheasphalt idiki, uye rori duku-inoparadzira rori inogona kusangana nezvinodiwa; pakuvakwa kwemigwagwa mikuru, hombe-yakakura asphalt spreader rori inodiwa kuderedza nhamba yenguva iyo asphalt spreader rori inodzokera kudura panguva yekuvaka nekuvandudza kushanda zvakanaka.

3. Microcomputerized control;
Mutyairi anogona kupedzisa zvese zvigadziriso uye mashandiro achishandisa yakakosha microindasitiri komputa mune cab. Kuburikidza neiyo radar yekumhanyisa kuyerwa kwehurongwa, huwandu hwekupararira hunodzorwa zvakaenzana, kupararira kwakaenzana, uye kupararira kwechokwadi kunogona kusvika 1%; iyo skrini yekuratidzira inogona kuratidza inodiwa maparamendi akadai sekumhanya kwemotokari, asphalt pombi kuyerera, kutenderera kumhanya, asphalt tembiricha, fluid level, nezvimwe, kuitira kuti mutyairi ave chero nguva Kunzwisisa kushanda kwemidziyo.

4. The kupararira density inowedzera kusvika pamatanda ose;
Kupararira density kunotemerwa zvichibva pane engineering dhizaini. Semuyenzaniso, sezvakakurudzirwa neNational Asphalt Technology Center paAuburn University kuUnited States, pakurapa kwepamusoro kweHMA road kugadzirisa matombo chip seals, zvinokurudzirwa kuti asphalt kupararira mari inogona kuva pakati pe0.15 uye 0.5 galoni //square yard. zvichienderana nekukura kweaggregate. (1.05~3.5L/m2). Kune imwe yakagadziridzwa asphalt ine rubber particles, vhoriyamu inopararira dzimwe nguva inodiwa kuti ive yakakwirira se5L/m2, nepo kune imwe emulsified asphalt semafuta anoputika, vhoriyamu inopararira inodiwa kuve yakaderera pane 0.3L/m2.

5. Kuvandudza asphalt kupisa kushanda uye kuderedza kupisa kurasikirwa;
Iyi ipfungwa nyowani mumagadzirirwo emazuva ano asphalt spreader marori, ayo anoda yakaderera-tembiricha asphalt kuti ikurumidze kupisa murori yeasphalt yekuparadzira kuti isvike kupisa kwekupfapfaidza. Kuti izvi zviitike, tembiricha yekukwira kweasphalt inofanira kunge iri pamusoro pe10 ℃/awa, uye avhareji yekudonha kweasphalt inofanira kunge iri pasi pe1 ℃/awa.

6. Kuvandudza hutano hwekutanga hwekuparadzira ndeimwe yemitambo yakakosha inoteverwa nemarori ekuparadzira asphalt;
Kupfapfaidza kunaka kunosanganisira chinhambwe kubva pakutanga kusvika kwekutanga kupfapfaidza uye huchokwadi hwehuwandu hwekupfapfaidza muchikamu chekutanga chekupfapfaidza (0 ~ 3m). Zero kupfapfaidza kureba kunonetsa kuwana, asi kudzikisa nhambwe yekutanga yekupfapfaidza kunobatsira pakuenderera mberi kwekuita zvekupfapfaidza. Marori emazuva ano anoparadzira asphalt anofanirwa kuchengetedza chinhambwe chekupfapfaidza sechipfupi sezvinobvira, uye kumwaya zvakatsvinda uye nemutsetse wakachinjika pakutanga.

Henan Sinoroader Heavy Industry Corporation ine yakagadzikana chigadzirwa mhando uye inoshanduka bhizinesi nzira. Iyo kambani yakatungamira mukupasa zvizere international quality system certification. Zvese zvigadzirwa zvaro zvakapfuura zvepasirese zvinomanikidzirwa chigadzirwa certification uye akapasa akasiyana certification ezvigadzirwa zvekunze. Ticharambawo tichivandudza nekuvandudza maererano nekushanda uye kunaka kwemarori ekuparadzira asphalt kuitira kuti tipe mabasa ari nani ekugadzirwa kwemigwagwa uye kuderedza mutoro wevashandi.