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Anti-lalacewa ruwa turbine kwarara mita
Turbo kwarara firikwensin (bugun jini siginar ko 4 ~ 20mA siginar)
A. Bayani:
1, LW-SF nau'in turbo kwararar firikwensin (a ƙarƙashin da ake kira firikwensin) don sabon ci gaban kamfaninmu na rigakafin lalacewa, tare da nuni na'urorin tallafawa don ƙirƙirar turbo kwararar ma'auni. Za a iya auna nan take kwararar ruwa da kuma jimlar adadin da aka tara, kuma za a iya sarrafa adadin ruwa. Na'urar firikwensin tana da halaye masu sauƙin kulawa da daidaito da tsawon rayuwa, ana amfani da ita sosai a masana'antun ma'adinai, man fetur, masana'antun sinadarai, ƙarfe, tashoshin wutar lantarki da sauransu. Na'urorin firikwensin suna amfani da kayan da ba na ƙarfe ba, musamman don auna ruwan lalata mai ƙarfi. Yana da kyau ma'auni don auna lalata ruwa.
2, firikwensin dace da ruwa ba tare da fiber, granules da sauran gurɓataccen abu.
3, idan mai amfani yana buƙatar amfani da nau'in firikwensin na musamman, za a iya tattaunawa tare don yin umarni. Bayyana a cikin oda lokacin da ake buƙatar fashewa-resistant firikwensin
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2. aiki ka'ida:
Lokacin da ruwa da aka gwada ya wuce na'urar firikwensin, na'urar firikwensin tana juyawa ta hanyar ƙarfin ruwa. A wannan lokacin, makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar makarantar
A cikin ma'auni kewayon, na'ura mai auna firikwensin kwarara pulse mita daidai da girman kwarara, wannan rabo ne da ma'auni coefficient aka nuna da K: K = f / Q ko K = V / N
Tsarin: f - kwarara siginar mita (Hz);
Q - girman kwarara (m³ / h ko L / h);
N - yawan pulses;
V - jimlar girman (m)³/L）；
Kayan aiki na kowane firikwensin ya cika a cikin takardar shaidar bincike ta masana'antar masana'antu. Lokacin da masana'antu K darajar da aka saita a cikin tallafawa nuni na'urori, za a iya nuna nan da nan gudu da kuma girman jimlar, amfani da masana'antu taboo canza K darajar.
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3. Main fasaha sigogi:
★ Basic sigogi (duba tebur na 1)
★ Daidaito: 1.0 mataki, 0.5 mataki;
★ Yanayin amfani:
1, yanayin zafin jiki: -20 ~ + 50 ℃;
2, dangi zafin jiki: 5% ~ 95%;
3, kafofin watsa labarai zazzabi: -20 ~ + 80 ℃;
4, fashewa-resistant darajar: ibIIBT4;
★ Matsakaicin lamba matsa lamba: 1.0MPa;
★ fitarwa hanya: pulse fitarwa ko 4 ~ 20mA biyu waya tsarin;
★ Shigarwa hanya: flange haɗi;
★ watsa nesa: nesa daga firikwensin zuwa nuni na'urar iya zuwa 1km;
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IV. Ma'anar alama:
1, LWGY-SF: pulse fitarwa (5 ~ 24V samar da wutar lantarki);
2, LWGB-SF: 4 ~ 20mA biyu waya canja wuri fitarwa (24V samar da wutar lantarki);
3, LWY-SF: filin nuna nan take kwarara da kuma tara max wutar lantarki amfani da halin yanzu 25uA.
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| 5. Abubuwa: |
1, kewayon kewayon kewayon, mafi girman rabo zai iya kai 1: 50;
2, duk amfani da non-karfe kayan UPVC (bearing amfani da lalacewa yumbu bearing);
3, dace da auna karfi lalata acid, alkali, gishiri ruwa;
4, filin nuna matsakaicin wutar lantarki yanzu ne 25uA. |
| (Tabbacin 1) |
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Bayani na Model
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Nominal diamita DN (mm)
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Fara zirga-zirga
（m3/h）
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Kulawa kewayon (m3 / h)
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Shigarwa Form
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L
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D
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d
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adadin ramuka
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LWGY-40F
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40
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0.2
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0.6-20
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Faransa
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140
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φ110
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φ18
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4
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LWGY-50F
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50
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0.3
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1-40
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Faransa
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150
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φ125
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φ18
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4
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LWGY-80F
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80
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0.8
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7-100
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Faransa
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160
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φ160
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φ18
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8
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LWGY-100F
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100
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1.5
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10-200
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Faransa
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180
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φ180
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φ18
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8
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