1, samfurin gabatarwa:

Wannan hanyar ta yi amfani da hanya asphalt misali viscosity mita don auna viscosity lokacin da ruwa man fetur asphalt, coal asphalt, emulsified asphalt da sauran kayan kwarara yanayin,Viscosity da aka auna da wannan hanyar ya kamata a nuna zafin jiki da kuma tafiya hole diameters.

2. fasaha sigogi:

1, aiki wutar lantarki: AC220V ± 10%; 50Hz。
2, madaidaiciyar wanka: ciki diamita 160mm, zurfin 116mm.
3, samfurin bututu: A sa na 4, da gudanar da rami size ne φ10mm ± 0.025mm; φ5mm ± 0.025mm; φ4mm ± 0.025mm; φ3mm ± 0.025mm.
4, Ball plug bayanai: A: Ball diamita 12.7mm ± 0.05mm; alama tsayi 92mm ± 0.25mm;
B: Ball diamita 6.35mm ± 0.05mm; alama tsayi 90.3mm ± 0.25mm.
5, zafin jiki iko kewayon: dakin zafin jiki ~ 90 ℃.
6, sarrafa zafin jiki daidaito: ± 0.1 ℃.
7, lokaci ƙuduri darajar: 0.1s, zui babban lokaci darajar 999.9s.
8, dumama nau'i: PTC tubular lantarki dumama bututun dumama, zagaye famfo zagaye wanka ruwa sarrafa wanka zafin jiki, dumama iko 750W.
9, yanayin zafin jiki: -10 ℃ ~ 35 ℃.
10, dangi zafi: ≤85%.
11, siffar girma: 420mm × 340mm × 570mm (tsawo × fadi × tsayi).
12, dukan injin ikon amfani: ba fiye da 800W.

3. Babban tsari da fasali
Wannan kayan aiki tsari Compact, kyakkyawan styling, amfani da biyu micro kwamfuta sarrafawa, tare da sauki aiki, auna daidaito high halaye.
(a) Babban tsari
Kayan aiki siffar da aka nuna a Figure 1.

1, firikwensin soket: Illustration zazzabi firikwensin.
2, timing button: sarrafa timing fara da ƙarshe button lokacin da viscosity gwaji.
3, na'ura mai auna firikwensin bincike: zazzabi na'ura mai auna firikwensin, sanya a cikin thermostatic wanka, gano zafin jiki na wanka.
4, wanka murfin: murfin da thermostat wanka.
5, sheng samfurin bututun rufi: sheng samfurin bututun rufi wannan rufi a cikin samfurin da kuma kai gwajin zafin jiki.
6, ruwa: zagaye ruwan wanka ta hanyar waje U tubu lokacin aiki; Bayar da ruwa ta wannan ruwa lokacin da ba aiki.
7, madaidaicin cylinder: a lokacin da viscosity gwaji da kuma auna yawan kwararar kwararar.
8, zagaye tushe: sanya a kan tushe na cylinder.

Hanyoyin amfani da matakai
(a) Shirya kafin amfani
1, ya kamata a karanta umarnin amfani da shi a hankali kafin amfani da wannan kayan aiki.
Karanta masana'antun masana'antun Jamhuriyar Jama'ar Sin T0621 "Asphalt Standard Viscosity Test" da hankali don fahimtar da kuma saba da shirye-shiryen da aka bayyana a cikin ka'idodin, matakan gwaji da buƙatun gwaji.
3, bisa ga buƙatun da aka tsara a cikin T0621 ka'idodin, shirya daban-daban gwajin kayan aiki, kayan aiki, da dai sauransu don gwaji.
4. Bincika yanayin aiki na wannan kayan aiki, ya kamata ya dace da yanayin aiki da yanayin aiki da aka tsara a cikin wannan umarnin.
5, duba wannan kayan aiki na gida, dole ne a cikin kyakkyawan ƙasa yanayi, waje wutar lantarki layi dole ne ya sami kyakkyawan ƙasa karshen.
(2) Shigarwa da amfani da kayan aiki
1, allura ruwa
Bude da madaidaiciyar wanka rufi, a hankali ƙara ruwa a cikin wanka, don haka da ruwa matakin nesa a kan wanka kusan 20mm, rufe da madaidaiciyar wanka rufi.
2, daidaita zafin jiki mai sarrafawa
Saka mai bincike mai sarrafa zafi da kuma sanya binciken a cikin ramin screw na rufin wanka. Dangane da gwajin zafin jiki bukatun, saita thermometer zafin jiki zuwa yawan digiri da ake so (duba XMT thermometer amfani da manual).
3, Zaɓi Sample bututu da bukatar gudanar da rami diameter (duba rami duba Sample bututu saman karfe alama) sanya wanka a cikin madaidaiciya. Ta amfani da ƙayyadaddun plugs don toshe da kyau kwarara rami, kwarara rami sauke tururi kwandon karɓar m kwarara samfurin. Baya ga 10mm kwarara da diamita 12.7mm ball plug, sauran kwarara da diamita 6.35mm ball plug.
4, da ruwa wanka a cikin madaidaiciyar wanka ya isa gwajin zafin jiki, dumama samfurin zuwa 2 ℃ ~ 3 ℃ mafi girma fiye da gwajin zafin jiki allura samfurin bututun, da adadin da ruwa ya isa a madaidaiciyar ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon Kuma rufe mai girma.
5, samfurin kiyaye gwajin zafin jiki a cikin wanka game da 30min, bude samfurin bututun rufi (kula kada ka ɗaga ƙwallon don kauce wa samfurin gudana fita). A hankali motsa samfurin tare da thermometer, auna samfurin zafin jiki ne gwaji zafin jiki ± 0.1 ℃, daidaita ruwa surface zuwa alama na ball plug sanda, ci gaba da karkatarwa 1 ~ 3min.
6, cire kwalliyar tururi a ƙarƙashin ramin gudanarwa, sanya kwalliyar a kan madaidaiciyar tushe, 25ml na ruwan sabulu ko man ma'adinai za a iya saka a cikin kwalliyar don sauƙaƙe wanki da karantawa daidai.
7, ɗaga ball plug, ta amfani da alama dakatarwa a kan samfurin bututun gefen (kuma za a iya sanya a wani wuri), a lokacin da samfurin ya gudana a cikin silinda har zuwa 25ml (silinda sikelin 50ml), danna mai daukar lokaci button, a wannan lokacin ganewa lokaci nuni taga nuni canji (asali ne 000.0), a lokacin da samfurin ya gudana daga 75ml (silinda sikelin 100ml), sa'an nan danna button, ganewa lokaci karatu darajar nuni.
8, tuna lokacin da samfurin ya wuce daga 50ml, a cikin seconds (S), wato, da viscosity na samfurin.
9, wannan samfurin gwaji a kalla sau biyu, lokacin da bambancin da aka auna sau biyu ba ya fi 4% na matsakaicin darajar, ɗaukar lambar matsakaicin darajarsa a matsayin sakamakon gwaji.
10, kafin tallafawa lokaci za a iya buɗe fitilun haske a cikin kayan aiki don sauƙaƙe lura da matsayin ruwa na cylinder.

5, hanyoyin asphalt misali viscosity mita gwajin matakai:
1, lokacin da aka dumama samfurin zuwa mafi girma fiye da gwajin zafin jiki 2 ℃ - 3 ℃ (kamar gwajin zafin jiki ƙasa da zafin jiki na ɗaki, samfurin dole ne ya sanyaya zuwa mafi ƙasa fiye da gwajin zafin jiki 2 ℃ - 3 ℃) don allura da sheshi samfurin bututun, adadin ya dogara da alamar a kan sandar lokacin da ruwa ya isa ƙwanƙwasan ƙwanƙwasa a tsaye.
2, samfurin kiyaye gwajin zafin jiki a cikin wanka a kalla 30min, auna samfurin zafin jiki ne gwajin zafin jiki ± 0.1 ℃, daidaita samfurin ruwa surface zuwa alama na ball plug sanda, sa'an nan ci gaba da karkatarwa 1min-3min.
3, cire tururi kwanan a karkashin tafiya rami, da kuma sanya karɓar kwalba ko ma'auni, don haka da cewa tsakiyar shi ne daidai da tafiya rami. Akwai 25mL na ruwan sabulu ko man ma'adinai da za a iya amfani da kwalba ko silinda don sauƙaƙe wanki da karatu daidai.
4, ɗaga ball plug, karɓar alama dakatarwa a kan samfurin bututun gefen, lokacin da samfurin ya gudana cikin karɓar kwalba ko silinda har zuwa 25mL, (silinda sikelin 50mL), matsa secondmeter, lokacin da samfurin ya gudana daga 75mL (silinda sikelin 100mL), matsa dakatarwa secondmeter.
5, tuna lokacin da samfurin ya wuce daga 50ml, a S, wato, da viscosity na samfurin.
6, rahoto: wannan samfurin gwaji a kalla sau biyu, lokacin da bambancin da aka auna sau biyu ba ya fi 4% na matsakaicin, ɗaukar lambar matsakaicin darajar a matsayin sakamakon gwaji.
Daidaito ko bambancin izini: bambancin izini na gwajin maimaitawa shine 4% na matsakaicin darajar.
6. Lura:
1, daga akwatin duba: duba idan kayan aiki ya kasance saboda sufuri.
2. Bincika idan akwai abubuwa da ba su da yawa ta hanyar jerin marufi, sanar da sashin tallace-tallace na kamfanin ko mai sayarwa a lokaci.
3, tuna kafin bude wutar lantarki, a cikin wanka dole ne a kara ruwa, don kada dumama bututun bushe ƙonewa lalacewa.
4. Don tabbatar da aminci, don Allah ka ɗauki layin ƙasa.

7. Shirye-shiryen jerin: