juyawa ciyar bawul (shutter)

Bayani na samfurin
A cikin na'urorin jigilar iska, sau da yawa ana amfani da bawul mai juyawa don cire kayan da ƙura, da kuma toshe iska ta waje zuwa tsarin jigilar iska yayin cirewa. A halin yanzu, juyawa unloading bawul ne mafi yawa a rotor irin, bawul irin da sauransu.

A. Wheel irin unloader
1. Basic siffofin Wheel irin unloader ne ^ yau da kullun amfani da drainage kayan aiki a cikin pneumatic jigilar tsarin, shi ne a matsayin mai samar da kayayyaki a cikin matsakaicin low matsin lamba matsa lamba irin tsarin. A lokacin madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaici
Wheel irin unloader tsari mai ma'ana, aiki mai aminci, karami girma, masana'antu kimiyya. Yana ƙunshi sassa biyu na juyawa impeller da lattice dakin da kuma tabbatar da shell, dacewa da fitar da granular foda da ƙananan abubuwa da mafi kyau motsi, ƙananan grinding.
Lokacin da ƙafafun ke juyawa a cikin kwalliyar ta hanyar injin motsawa, abubuwan da suka fadi daga saman separator (ko hopper) suna shiga cikin ɗakin grid ta hanyar ƙofar ciyarwa kuma ana aikawa zuwa ƙofar fitarwa yayin da ƙafafun ke juyawa. A duk lokacin aiki, wannan unloader zai iya ci gaba da samar da yawa da kuma unloading. Saboda haɗin gwiwa tsakanin impeller da hulɗar yana da ƙarfi, yana da wani matakin iska mai ƙarfi, yana iya rage rawar leakage a lokacin da ake ɗaukar kaya, saboda haka, a cikin tsarin jigilar iska, ana kuma kiransa na'urar kashewa, bawul mai kulle, da dai sauransu.

2. Tsarin nau'i Dangane da halayen kayan kwalliya da amfani daban-daban, kayan kwalliya suna da nau'ikan tsari daban-daban.
1) Ta hanyar tsari na drive shaft, za a iya raba shi zuwa nau'ikan biyu na horizontal shaft unloader da vertical shaft unloader. Na farko ana amfani da shi sosai don injiniyan foda da tsarin jigilar iska, na biyu kawai ana amfani da shi don fitar da ƙananan abubuwa daga cikin kayan aiki don kayan aiki, ƙera da kudaden gudanarwa duka suna da ƙarancin shaft.
2) Daga ainihin tsarin da aka yi la'akari da shi, za a iya raba shi zuwa nau'ikan biyu da ke da baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin baƙin. Tsohon kawar da foda granular abubuwa a ka'ida ba kai tsaye tuntuɓar da shell karshen rufi, amma saboda ƙura zai iya zuba a cikin rami tsakanin gefen block da shell karshen rufi, wani lokacin ya shafi wheel juyawa; Tsarin na ƙarshe ya fi sauki, amma rufin ƙarshe yana da sauƙin lalacewa lokacin jigilar kayan gila.
3) Da aka yi la'akari da bukatun amfani da mafi kyau sealability, impeller irin unloader yana da daban-daban tsarin halaye. A lokacin aiki, za a iya tabbatar da cewa hasken ya dace da bango na ciki don rage yawan leakage.
4) Don hana ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun Tsarinsa siffofin ne: bisa ga hatimi da kuma lalacewa bukatun, blade karshen aka sanya da daidaitaccen lalacewa roba bar; Dangane da bukatun katin rigakafi, tashar ciyar da kayayyaki tana amfani da tsarin da ke karkata zuwa shugabancin juyawa kuma yana da matsayi mai karfi na katin rigakafi, wanda aka sanye shi da na'urar aminci ta katin rigakafi ta juyawa a kan juyawar shaft wanda ya ƙunshi mai haƙora mai haƙora da tsarin kula da lantarki. Bugu da ƙari, akwai haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin

3. wucewa ikon wucewa ikon Wheel nau'in unloader, za a iya ƙayyade a matsa irin:
Formula G - unloader wucewa ikon (t / h);
L - ingantaccen tsawon lattice dakin (cm);
n - Wheel juyawa gudun, yawanci dauki 15 ~ 50r / min;
φ - cika coefficient, ga granular da kuma daidaitacce abubuwa φ = 0.7 ~ 0.8; granular kayan φ = 0.5 ~ 0.6; Haske kumfa foda da kuma flaky kayan, φ＝0.1～0.2；
R - shaft waje gefen radius (cm);
r - kasa radius na rotor (cm);
δ - kauri na fure (cm);
z - adadin hasken (pcs);
ρs - abu yawa (kg / m3).
Ganin cewa tsarin nan take samarwa zai iya zama mafi girma fiye da tsarin fasahar samarwa, don tabbatar da ci gaba da aiki mai aminci, karfin wucewa na unloader ya kamata ya zama mafi girma fiye da tsarin samarwa na tsarin jigilar iska sau 0.2 ~ 1.0.

4. Abubuwan da ke shafar aikin kayan aikin kayan aikin kayan aikin kayan aikin kayan aikin kayan aikin kayan aikin kayan aikin kayan aikin kayan aikin kayan aikin kayan aikin kayan aikin kayan aikin
(1) Gas leakage: Saboda bambancin matsin lamba a gefen ciyar da kayan aikin da aka zubar da kayan aikin da aka zubar da kayan aikin da aka zubar da kayan aikin da aka zubar da kayan aikin da aka zubar da kayan aikin da aka zubar da kayan aikin da aka zubar da kayan aikin da aka zubar da kayan aikin da aka zubar da kayan aikin da aka zubar da kayan aikin da aka zubar da kayan aikin da aka zubar da kayan aikin da aka zubar da kayan aikin. A reverse iska kwarara ta hanyar unloader da yawa leakage, kuma zai sa gas kwarara ta hanyar layin jigilar kaya rage, jigilar iska gudun rage, saboda haka zai iya haifar da jigilar yanayin lalacewa da kuma yawan aiki rage. Lokacin da gas leakage ne mai tsanani, har ma ya haifar da jigilar bututun toshewa. Don tsarin zai iya isar da shi daidai da kwanciyar hankali, dole ne a yi la'akari da ƙarin samar da iska a lokacin zaɓar fan, wanda ke nufin ƙarin amfani da makamashi na tsarin. Saboda haka, gas leakage ne na farko da ya kamata a kula da batun da ya shafi aikin kayan aiki da kayan aikin jigilar kayan aiki, ya kamata a yi la'akari da shi sosai a lokacin tsarawa. Yawancin lokaci, yawan iska na unloader zai iya kai 5% ~ 15% na jimlar iska na fan.
(2) adadin fata: daidai ƙayyade adadin fata na fata don rage leakage, inganta aikin aiki na unloader yana da mahimmanci, gabaɗaya, fata na fata 6 a cikin aiki, zai iya tabbatar da cewa aƙalla fata 1 zai iya taka rawar hatimi a kowane gefe tsakanin ƙofar ciyarwa da ƙofar fitarwa; 8 katako na katako yana da aƙalla 2 katako, 10 katako na katako yana da aƙalla 3 katako na iya taka aikin hatimi. Daga matsin lamba bambanci la'akari da iyakance gas leakage, 10 fata na fata ya dace da matsin lamba bambanci ne 50 ~ 100kPa (matsin lamba), 8 fata ya dace da matsin lamba bambanci ne 50kPa, 6 fata ya dace da matsin lamba bambanci ne 20kPa.
Don tsarin shan inji mai girma, kayan aiki na kayan aiki ya kamata ya tabbatar da cewa akwai aƙalla fasahohi biyu da ke ci gaba da haɗin gwiwa a kowane gefe daga ƙofar ciyarwa zuwa ƙofar fitarwa.
Babu shakka ƙananan adadin fararen ba su isa don taka rawar hana zubuwa ba, adadin fararen da ya fi yawa yana ƙananan kusurwa tsakanin fararen, yana sa fararen ya zama ƙwanƙwasa, don haka yana iya sa kayan ya yi wuya su sauka daga fararen, kuma zai hana shiga da fitar da manyan abubuwa. Don mafi kyawun kayan ƙwayoyin foda da kuma lokacin da bukatun hatimi ya fi girma, ana iya amfani da yawan ƙwayoyin, amma ba ya dace ya wuce ƙwayoyin 10 ba.
(3) Faɗin ƙofar ciyarwa: A ƙarƙashin saurin juyawa na ƙafafun da aka ƙayyade, adadin kayan da ke shiga cikin unloader yana da alaƙa da saurin ciyarwa da sashin ciyarwa. Lokacin da aka ba da saurin ciyar da tsawon ƙofar ciyar da kayayyaki (yawanci daidai da tsawon ingancin ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun ƙafafun A cikin yanayin da ya dace da buƙatun tsarin iska, yayin da faɗi ya ƙaru, ƙwarewar wucewa da ƙimar cikawa za su ƙaru da haɓaka daidai da haka. ^ The karamin yankin karya na unloader shigar da tashar, ya kamata tabbatar da kayan za su iya sauka kyauta, yawanci ya kamata ya fi girma sau 2 ~ 4 fiye da yankin karya na bututun.
(4) Saurin juyawa: Saurin juyawa yana da tasiri sosai a kan iyawar wucewa na unloader. A lokacin da low juyawa gudun, shaft lattice dakin yana da isasshen lokaci don ciyar da daga filin ciyar da kayayyaki, a wannan lokacin, ta hanyar iya kara daidai da juyawa gudun, a ka'ida, da ^ babban ta hanyar iya kai kawai da ^ babban ciyar da yawa darajar da aka iyakance ta hanyar filin ciyar da kayayyaki sashe. A gaskiya, saboda juyawa, bambancin matsin lamba da kuma rawar kwararar gas, ya shafi saurin ciyar da kayan aiki, ingantaccen damar wucewa koyaushe ƙasa da babban adadin ciyar da kayan aiki na ka'ida. Lokacin da wucewa ikon ya kai ^ babban darajar tare da karuwar juyawa gudun, kamar yadda wheel juyawa gudun ci gaba da karuwa, to, saboda karuwar tasirin toshe-toshe na ƙwayoyin, sa kayan abinci gudun rage, da wucewa ikon maimakon ya ragu. Sa'an nan kuma daga halin da ake ciki a cikin filin fitarwa don la'akari da shi, ƙwayoyi a cikin ƙafafun suna samun gudun kusurwa saboda juyawa, kuma a filin fitarwa ba su da cikakken gubar. Lokacin da saurin juyawa ya kasance ƙasa, ƙwayoyin suna da isasshen lokaci don sauka, kayan da ke cikin gidan grid za a iya kawar da su gaba ɗaya. Amma a lokacin da babban saurin juyawa, wasu ƙwayoyi ba za su iya fitarwa ba kuma an dawo da su, don haka ta hanyar ƙarfin ya ragu. Wannan tasiri ya fi bayyane ga kayan da ke da nauyi saboda ƙananan saurin saukewa.
Yawancin lokaci an zaɓi saurin juyawa na unloader a 15 ~ 50r / min. Ya kamata a yi la'akari da cikakken dangane da kayan halaye, nau'ikan tsarin unloader da sauransu.
(5) Abubuwan halaye: Abubuwan halaye da ke shafar aikin aikin unloader sune: kwarara, ƙwaƙwalwar, ƙwaƙwalwar, ƙwaƙwalwar kusurwa, rarraba ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙ Wadannan abubuwa shafi tsarin nau'i na unloader da kuma yin kayan. The unloader cika coefficient da kuma dangane sigogi da sauransu suna da ainihin ma'ana, gabaɗaya, farfajiyar smooth, daidai grain size, mafi kyau flowability, yawan babban particles, saboda da sauka gudun, a cikin loading da kuma fitarwa tsari sha'awar daban-daban juriya karami, don haka za a iya samun sauƙi shiga, fitarwa, da kuma sa unloader cika coefficient da kuma ta hanyar iyawa kara.
(6) siffar fata: a lokacin da kayan ke shiga cikin unloader, siffar fata tana da tasiri sosai ga yanayin cika dakin. Ta hanyar nazarin motsi na ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin Kuma ga cibiyar ciyar da yanayi, kamar amfani da kwamfutar da ta dace da motsi na ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin
(7) Feeding kusurwa: Feeding kusurwa ne daya daga cikin muhimman tsarin sigogi na unloader. Cushiyar ciyar da kayayyaki tana nufin kusurwar da ke tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar tsakiyar Yana ƙayyade matsayin ciyar da kayayyaki a kan kewayon kayan aiki na unloader, wato, eccentricity na ciyar da kayayyaki. A cikin yanayin ciyar da eccentric, za a iya samun gajeren hanyar ciyar da ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙ Gwajin ya nuna cewa iyawar wucewa ta ƙofar ciyar da kayan aiki ta ƙofar ciyar da kayan aiki ta ƙofar ciyar da kayan aiki ta ƙofar ciyar da kayan aiki ta ƙofar ciyar da kayan aiki ta ƙofar ciyar da kayan aiki ta ƙofar ciyar da kayan aiki ta ƙofar ciyar da kayan aiki ta ƙofar ciyar da kayan aiki ta ƙofa A lokacin da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar da ciyar
(8) tashin hankali: Matsayinsa yawanci an ƙayyade shi ta hanyar tsari da buƙatun aikin jigilar kaya, wanda ke cikin tsakiyar wuri. Tsawon sashin ƙofar fitarwa, yawanci kamar ƙofar ciyarwa, daidai da ƙimar tsawon ƙofar. Don sa unloader iya cimma babban wucewa ikon, ban da bukatar lattice dakin kamar yadda zai yiwu cika, kuma ya kamata ya sa shi duk kamar yadda zai yiwu. Saboda haka, fadin sashin tashin kayan aiki ya kamata a ƙayyade shi bisa ga yanayin tashin kayan aiki na lattice, watau kusurwar tashin kayan aiki (kusurwar da ke tsakanin radius vector na nauyin nauyi na ƙwayoyin da ke ƙasa da lattice a lokacin da tashin kayan aiki ya fara da wannan ƙwayoyin da ke motsi zuwa wajen zagaye na waje daga tashin kayan aiki) ya kamata ya zama aƙalla daidai da ko mafi girma fiye da tsawon igiyar da ke dacewa da kusurwar tashin kayan
Tasirin aikin unloader Baya ga abubuwan da aka ambata a sama, akwai zafin jiki. Tsarin ƙarfi, rigidity, manufacturing daidaito da haɗuwa inganci na unloading na'ura da sauransu.

Technical nuna alama

fasaha Features
• Sama da ƙasa flange na ciyar bawul gidan yana da nau'ikan biyu, zagaye flange da murabba'in flange, sauki mai amfani daidaitawa.
• Tsarin motsawa yana da nau'in kai tsaye da nau'in sarkar, nau'in sarkar yana da nau'in raba gefe da nau'in ƙasa, nau'in gefe ya fi ƙafi.
• The hatimi tsakanin hagu da dama karshen rufi da kuma shaft shaft ne domin mu kamfanin ci gaba da fasaha, tabbatar da hatimi ne abin dogara da kuma babu leakage.
• Za a iya sanya matsin lamba daidaitawa na'urar bisa ga matsin lamba bukatun sama da ƙasa cavity (shell).
• Mai sauƙin ɗaukar arc, mai sauƙin mannewa kayan za a iya amfani da na'urar karya arc da na'urar tsaftacewa mai tsaftacewa.
• Wheel yana da nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau
• An rarraba ta hanyar nau'i zuwa daidaitaccen nau'i, babban matsin lamba nau'i, lalacewa nau'i, liner nau'i, anti-katin nau'i, tsaftacewa nau'i.
• Za a iya zaɓar kayan daban-daban bisa ga buƙatu daban-daban, kamar karfe, karfe, aluminum, karfe, 304, 316, 316L da sauransu.
• Za a iya sanya da saurin daidaitawa reducer ko fashewa-resistant inji don saduwa da fashewa-resistant bukatun amfani a lokuta.
• Bearing dakunan (bangarorin biyu) za a iya sanye da gas hatimi karshen murfin, tabbatar da bearing ciki da high matsin lamba iska, don haka da kayan ba za su iya shiga.
• Blade karshen za a iya sanye da juriya-juriya hatimi bar don kara inganta kulle gas tasiri.