Babban Siffofin
An ƙera shi daga tef ɗin graphite mai sassauƙa, ana iya ƙara kayan ƙarfe don ƙarfafawa. Yana da kyau elasticity, sinadaran kwanciyar hankali, lalata juriya, high zafin jiki juriya, high matsa lamba yi.
Ma'aunin Fasaha
|
Ayyuka |
Raka'a |
Graphite Guda Mai Sauƙi ɗaya |
Ƙarfe hadaddun |
|
Ciki |
mm |
H11 |
|
|
Ƙarin hanya |
mm |
h12 |
|
|
Yawan yawa |
g/cm³ |
1.4-1.7 |
Mafi girma ko daidai da 1.7 |
|
rabon matsawa |
% |
10-25 |
7-20 |
|
Yawan dawowa |
% |
Yafi ko daidaita 35 |
Yafi ko daidaita 35 |
|
Thermal nauyi asarar 450 digiri |
% |
Kasa da ko daidai da 0.8 |
- |
|
Thermal nauyi asarar 600 digiri |
% |
Kasa da ko daidai da 8.0 |
Kasa da ko daidai da 6.0 |
|
Coefficient na gogayya |
- |
Kasa da ko daidai da 0.14 |
Kasa da ko daidai da 0.14 |
Ƙayyadaddun samfur
φ8 ~ 1100mm
SKU: DP2200 Category: Zanen Mold Ring
Bayani
Amfani
Yafi amfani da sealing na bawuloli, famfo, fadada gidajen abinci, da dai sauransu a cikin man fetur, sinadaran, thermoelectric, nukiliya ikon da general masana'antu aikace-aikace. An yi amfani da shi don hatimin tushe kamar ƙarancin ƙyalli mai rufewa{2}} kashe bawuloli, keɓewa, da daidaita bawuloli.
Aikace-aikace
Yanayin aiki: -196 digiri -600 digiri
Matsin aiki: Kasa da ko daidai da 43.1MPa
Sufuri da Ajiya
Hana ruwan sama da danshi yayin sufuri.
Yakamata a adana shi a cikin busasshiyar rumbun ajiya mai tsabta.
Umarnin Shigarwa
Sanya zoben tattarawa a cikin akwatin shaye-shaye, kafin a ɗora tare da ƙusoshin gland, damfara duk taron tattarawa da kashi 15% zuwa 20%, sa'annan a yi rikodin ƙarfin ƙwayar ƙwayar cuta. Sa'an nan kuma juya bawul tushe don 5 canza hawan keke. Bayan kowace juyi, ƙara ƙarar goro zuwa ƙimar karfin juyi da aka yi rikodin a baya.
Manyan samfuran
|
Abu |
Suna |
Abu |
Suna |
|
DP2201 |
graphite filler zobe |
Saukewa: DP2225 |
304 bakin karfe raga na ƙarfafa zobe |
|
Saukewa: DP2202 |
Zoben Filler Siffar |
Saukewa: DP2226 |
316 bakin karfe raga na ƙarfafa zobe |
|
DP2203 |
Zoben Packing na Voc |
Saukewa: DP2227 |
Inconel Waya Ƙarfafa Marufi Ring |
|
Saukewa: DP2205 |
Ciki da Wutar Ƙarfafa Fillers |
Saukewa: DP2235 |
304 bakin karfe waya ƙarfafa zoben filler |
|
Saukewa: DP2212 |
Tagulla - tushen Zoben Filler Graphite |
Saukewa: DP2236 |
316 bakin karfe waya karfafa filler zobe |
|
Saukewa: DP2213 |
lebur foil - tushen shirya zoben graphite |
Saukewa: DP2237 |
Inconel Ƙarfafa Ringing Packing |
|
Saukewa: DP2214 |
Aluminum foil - tushen zoben tattarawar graphite |
Saukewa: DP2245 |
304 bakin karfe zobe tushen shiryawa zobe |
|
Saukewa: DP2215 |
304 bakin karfe foil{1} tushen zoben filler graphite |
Saukewa: DP2246 |
zobe na bakin karfe 316{1} |
|
Saukewa: DP2216 |
316 bakin karfe foil{1} tushen zoben filler graphite |
Saukewa: DP2247 |
Inconel Ring Packing |
|
Saukewa: DP2217 |
Inconel - na tushen Graphite Filler Ring |
Lura: Samfura suna goyan bayan keɓancewa na keɓaɓɓu.
Kunshin Zobe Amfani da Kulawa da Kulawa da Aiki
Dalilan gazawar rufewa
Rashin ƙarar ƙara da raguwa yayin amfani da filayen saƙa
Zoben tattarawa da aka lalace yayin shigarwa
Rashin nauyin rufewa
Mummunan juriyar girgiza mai zafi na filler
Filler lalacewa, rashin ƙarfi, asarar ƙara yana haifar da raguwar nauyin murfi
Adadin girman zobe ya yi girma da yawa
Zurfin zanen akwatin shaƙewa ba shi da ma'ana
Shaft (bar) surface yana da m
Axis (bar) da akwatin shaƙewa sun bambanta
Spindle (sanda) zaizayar kasa ko abin da ake ci a cikin aiki
Yi amfani da kulawa
Daidaitaccen zane na girman akwatin shaƙewa
A hankali shigar da zoben shiryawa
Zurfin akwati ya hadu da ƙayyadaddun ƙira
Shaft (bar) surface ya zama santsi
Ƙimar ƙwanƙwasa gland mai dacewa da ƙarfin daidaita nauyi
Akwai matakan ramawa don lalacewa na marufi, irin su gyangyaɗi da masu wankin bazara
Shaft (sanda) yana da goyon baya mai kyau
Akwatin shiryawa da kaya suna da madaidaicin yarda
Shigar daidai kuma damfara shiryawa kafin a yi aiki.
Aiki da kulawa
1. Bayan an tattara hatimin hatimi, ana iya sanya shi cikin aiki. Kafin fara aikin motar a hukumance, yakamata ku fara gwajin gwajin a hankali tare da ikon ɗan adam. A cikin aiki, idan juzu'in ya yi girma da yawa, yana iya zama sanadin taƙuwar ƙwayar marufi. Yana iya dacewa don sassauta kullin gland kuma daidaita shi har sai juriyar juriya ta zama ƙarami ba tare da yayyo ba.
Lokacin farawa aiki, idan juzu'in juzu'i yana da girma kuma zafin akwatin shaƙewa ya tashi, ƙaddamarwa na iya yin girma da yawa. Dole ne a ɗauki matakan daidaitawa kuma, inda yanayi ya ba da izini, ya kamata a sarrafa magudanar ruwa masu dacewa. Don yawancin fafutuka na centrifugal marasa lahani na kafofin watsa labarai, yakamata a kiyaye ƙaramin adadin ɗigon ruwa a cikin yanayi na yau da kullun don samar da sanyaya da mai.
2, bayan da hukuma drive, dole ne mu bi da kiyaye a kan lokaci, kula da ko yayyo da zafin jiki na shaƙewa akwatin hadu da bukatun, idan wani abnormalities, to nan da nan daidaita. Idan ɗigon ya fi ƙimar da aka yarda da shi, ana iya ƙarfafa gland.
3, Ajiya na filler
1) Ya kamata a adana marufi da aka rufe a cikin yanayin zafi na al'ada, wuri mai iska; hana hasken rana kai tsaye, domin gujewa tabarbarewar tsufa. Ba dole ba ne a adana shi a kusa da kayan da ba su da lahani kamar acid da alkalis, kuma kada a adana shi a cikin matsanancin zafi{2}} ko a cikin ƙananan yanayi-zafi da ɗanɗano.
2) A lokacin sarrafawa da ƙididdiga, ya kamata a kula don hana yashi, ƙura da al'amuran waje su manne a cikin marufi. Da zarar an haɗa tarkace, dole ne a cire shi gaba ɗaya don guje wa lalacewa a saman shaft bayan haɗuwa kuma ya shafi tasirin rufewa.
3) Ga marufi da aka rufe da ake amfani da su a masana'antar makamashin nukiliya, baya ga abubuwan da ke sama, yakamata a kula don guje wa haɗuwa da abubuwan da ke ɗauke da ions chloride.
Pre{0}hanyar ƙara ƙarfin ƙarfin ƙima don kusoshi
M=0.785(D2-d2) × dB × F/n
dB - ƙananan diamita na aron ƙarfe (mm)
F - ƙwanƙwasa ƙwanƙwasa (MPa) marufi mai laushi ta 38MPa, zoben shiryawa ta 26MPa, ko ta sau 1.5 matsakaicin matsa lamba.
N - adadin kusoshi


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