Tsawon Rayuwar Madauri na Piston da Diaphragm: Wanne Ya Daɗe?

A duniyar matse iskar gas ta masana'antu, tambayoyi kaɗan ne ke haifar da muhawara kamar: Wanne nau'in matsewa ne ke daɗewa - piston ko diaphragm?

Tambayi injiniyoyi goma daban-daban, za ku iya samun amsoshi goma daban-daban. Wasu za su yi rantsuwa da sauƙin da na'urorin damfara na piston ke da shi. Wasu kuma za su yi kira ga tsawon rai na ƙirar diaphragm. Gaskiyar magana, kamar yawancin tambayoyin injiniya, ba baƙi da fari ba ne.

AKamfanin Kayan Aikin Iskar Gas na Xuzhou Huayan, Ltd.Mun ƙera na'urorin compressors na piston da diaphragm sama da shekaru 40. Wannan ƙwarewa ta biyu ta koya mana wani muhimmin darasi: Rayuwar sabis ba ta da cikakken adadi - ya dogara gaba ɗaya akan yadda, inda, da kuma dalilin da yasa ake amfani da na'urar compressor.

A cikin wannan labarin, mun bincika abubuwan da ke tasiri ga tsawon rayuwar fasahar biyu kuma muna taimaka muku fahimtar wanda zai iya ɗaukar lokaci mai tsawo a cikin takamaiman aikace-aikacen ku.

Tambayar Asali: Menene Ma'anar "Rayuwar Sabis"?

Kafin mu kwatanta lambobi, dole ne mu fayyace abin da muke nufi da "rayuwar sabis." A cikin injiniyan compressor, wannan na iya nufin abubuwa daban-daban:

• Rayuwar sassan: Tsawon lokacin da za a ɗauka kafin a maye gurbin muhimman sassan (zobba, bawuloli, diaphragms)
• Tazarar gyara: Lokaci tsakanin manyan sake ginawa
• Jimlar tsawon rayuwar injin: Shekaru da yawa na aiki kafin a yi ritayar damfara
• Tsawon lokacin aiki: Sa'o'in aiki ba tare da katsewa ba zai yiwu

Kowace ma'ana tana da mahimmanci, kuma nau'ikan damfara daban-daban sun yi fice a fannoni daban-daban.

YayaMatsewar PistonShekaru: Tsarin Sakawa

Na'urorin damfara na piston suna aiki ne bisa ka'idar hulɗa kai tsaye ta injiniya. Piston yana motsawa da sauri a cikin silinda, wanda aka rufe da zoben piston waɗanda ke shafawa a bangon silinda a duk lokacin da aka buga. Wannan motsi mai maimaitawa yana haifar da ci gaba da gogayya tsakanin sassan motsi.

Babban abubuwan tsufa na compressors na piston sun haɗa da:

1. Saƙar zoben piston: Zoben yana rasa kayansa a hankali, yana rage tasirin rufewa da kuma ba da damar yin amfani da shi ta hanyar da ba ta dace ba.
2. Maki na bangon silinda: Gurɓatawa ko gazawar man shafawa na iya lalata saman silinda
3. Gajiya a cikin bawul: Faranti da maɓuɓɓugan ruwa suna fuskantar miliyoyin zagayowar tasiri
4. Lalacewar Bearing: Ci gaba da ɗaukar nauyi yana damun duk bearings
5. Rushewar hatimi: Hatimin mai ƙarfi daga ƙarshe ya rasa sassauci da zubewa

Bincike kan hanyoyin sakawa na matsewa akai-akai ya tabbatar da cewa "matsin zafi mai yawa da ke aiki akan zoben hatimin piston" da "nauyin yankewa mai yawa" sune manyan ƙalubalen da ke iyakance rayuwar sassan.

YayaMadannin DiaphragmShekaru: Tsarin Gajiya

Na'urorin matsa iskar diaphragm suna ɗaukar wata hanya daban ta asali. Sinadarin matse iskar - wani sinadari mai sassauƙa na ƙarfe - yana raba iskar gaba ɗaya daga sassan injina masu motsi. Piston ɗin yana tuƙa ruwan hydraulic, wanda hakan ke lanƙwasa diaphragm, amma piston ɗin ba ya taɓa hulɗa da iskar gas ko diaphragm kai tsaye.

Babban abubuwan tsufa na damfarar diaphragm sun haɗa da:

1. Gajiya a cikin diaphragm: Maimaita lankwasawa daga ƙarshe yana haifar da gajiya ta zahiri, musamman a gefuna
2. Lalacewar ruwa mai amfani da ruwa: Halayen mai suna canzawa akan lokaci, yana shafar aiki
3. Lalacewar bawul: Ko da yake ba ta da damuwa kamar yadda ake yi a ƙirar piston, bawul ɗin har yanzu suna zagayawa
4. Tsufawar hatimi mai tsauri: Gaskets da zoben O na iya buƙatar maye gurbinsu a ƙarshe

Saboda babu hulɗa kai tsaye tsakanin sassan da ke motsawa da kuma kwararar iskar gas, "haɗarin gurɓatawa yana da ƙasa, kuma ana rage lalacewa".

Yanayi na 1: Ci gaba da Aikin Masana'antu

Aikace-aikace: Aiki 24/7 a masana'antar kera, cibiyar sinadarai, ko wurin samar da iskar gas

Aikin Matsa Piston:
A lokacin da ake ci gaba da aiki, na'urorin matse piston suna fuskantar lalacewa akai-akai. Zoben piston yawanci suna buƙatar maye gurbinsu a kowace sa'o'i 2,000-4,000. Bawuloli suna buƙatar dubawa a kowace sa'a 1,000-2,000. Ba tare da kulawa mai ƙarfi ba, na'urar matse piston mai aiki akai-akai na iya ɗaukar matsakaicin shekaru 1-2 na rayuwa mai inganci kafin a buƙaci babban gyara.

Aikin Matsewar Diaphragm:
Na'urorin damfara na Diaphragm sun yi fice a aiki akai-akai. Na'urorin damfara na ƙarfe, waɗanda aka tsara su yadda ya kamata don amfani, na iya cimma rayuwar aiki na awanni 8,000-15,000 ko fiye. Tsarin hydraulic yana aiki ba tare da lalacewa ba, kuma bawuloli suna fuskantar ƙarancin damuwa. Jimlar rayuwar injin a cikin aiki akai-akai sau da yawa yakan kai shekaru 20-30 tare da kulawa mai kyau.

Wanda ya lashe aiki mai ci gaba: Kwampreso na Diaphragm

Yanayi na 2: Aikin Lokaci-lokaci ko Aiki Mai Sauƙi

Aikace-aikace: Amfani lokaci-lokaci, tsarin madadin, sarrafa tsari, gwajin dakin gwaje-gwaje

Aikin Matsa Piston:
Na'urorin compressors na Piston suna aiki da kyau a lokaci-lokaci. Idan ba sa aiki, ba sa fuskantar lalacewa. Ikon farawa da tsayawa akai-akai yana cikin ƙirar su. Yawancin na'urorin compressors na piston a cikin yanayin bita suna aiki da aminci tsawon shekaru da yawa tare da amfani na lokaci-lokaci kawai.

Aikin Matsewar Diaphragm:
Na'urorin damfara na Diaphragm suma suna kula da aikin lokaci-lokaci, amma akwai wani abin la'akari: kowane zagayen farawa da rufewa yana ƙarfafa diaphragm kaɗan. Ga zagayen aiki mai ƙarancin aiki (misali, aiki sau ɗaya a mako), fa'idodin fasahar diaphragm na iya zama ƙasa da farashi na farko.

Wanda ya yi nasara a wasan da aka saba yi: Daidai (duka biyun suna aiki da kyau, farashi shine abin da ke da mahimmanci)

Yanayi na 3: Aikace-aikacen Iskar Gas Mai Tsabta

Aikace-aikacen: Masana'antar lantarki, sarrafa magunguna, iskar gas mai inganci, ƙera semiconductor

Aikin Matsa Piston:
Na'urorin matsa iskar gas na yau da kullun suna shigar da mai cikin kwararar iskar gas - ba za a iya amincewa da su ba don aikace-aikacen tsafta mai yawa. Akwai ƙirar piston mara mai, amma suna dogara da kayan aiki na musamman (PTFE, carbon) waɗanda ke lalacewa da sauri fiye da zoben ƙarfe. A cikin na'urorin matsa iskar gas mara mai, tsawon lokacin zoben na iya zama ɗan gajere fiye da nau'ikan na'urorin mai.

Aikin Matsewar Diaphragm:
Na'urorin matsa iskar diaphragm sune ma'aunin tsarki. Hatimin da ke cikin iskar diaphragm yana tabbatar da cewa iskar ba ta taɓa taɓa mai ko sassan da ke motsi ba. Wannan ƙira ba wai kawai tana tabbatar da tsarki ba ne, har ma tana ƙara tsawon rai saboda iskar ba za ta iya gurɓata ko lalata kayan aikin injiniya ba. A cikin sabis mai tsabta, na'urorin matsa iskar diaphragm sun fi duk wani madadin piston ƙarfi.

Wanda ya lashe aikace-aikacen tsarki mai yawa: na'urar damfara ta Diaphragm (da faɗi da faɗi)

Yanayi na 4: Iskar Gas Mai Haɗari ko Mai Muhimmanci

Aikace-aikace: Hydrogen, iskar gas, helium, sinadarai masu guba, iskar gas mai lalata

Aikin Matsa Piston:
Na'urorin sarrafa fiston suna fuskantar ƙalubale masu yawa tare da iskar gas mai haɗari. Hatimin da ke aiki da ƙarfi ba makawa yana haifar da ɗigon ƙananan abubuwa a kan lokaci, wanda ke ba da damar iskar gas mai mahimmanci ko mai haɗari ta fita. Ƙananan ƙwayoyin hydrogen suna da wahalar riƙewa musamman. Iskar gas mai lalata suna kai hari ga bango da zobe na silinda, suna hanzarta lalacewa sosai.

Aikin Matsewar Diaphragm:
Tsarin hatimin da ke tsaye na masu damfarar diaphragm yana kawar da hanyoyin ɓuya mai ƙarfi gaba ɗaya. Don hidimar hydrogen, masu damfarar diaphragm ana ɗaukar su a matsayin mafita mafi kyau, suna cimma ɓuya sifili koda a matsin lamba har zuwa 100 MPa (sanduna 1000). Iskar gas tana hulɗa ne kawai da kan diaphragm da iskar gas - duka ana iya zaɓar su a cikin kayan da ke jure tsatsa. Rayuwar sabis a cikin aikace-aikacen iskar gas mai haɗari ta wuce abin da fasahar piston za ta iya cimmawa.

Wanda ya lashe gasasshen iskar gas mai haɗari/mai daraja: Diaphragm compressor

Yanayi na 5: Kasafin Kuɗi Mai Sauƙi, Aikace-aikace Masu Sauƙi

Aikace-aikace: Iska ta bita gabaɗaya, ƙarfin kayan aiki na lokaci-lokaci, hanyoyin da ba su da mahimmanci

Aikin Matsa Piston:
Ga aikace-aikacen asali inda ake karɓar ɗan ƙaramin ɗaukar mai, na'urorin compressors na piston suna ba da ƙima mai kyau. Tsarin su mai sauƙi yana nufin ƙarancin farashi na farko, wadatar kayayyakin gyara, da kuma kulawa da za a iya yi ta hanyar injiniyoyi na yau da kullun. Duk da cewa suna iya buƙatar kulawa akai-akai, farashin wannan kulawa yana da ƙasa kaɗan.

Aikin Matsewar Diaphragm:
Na'urorin damfara na Diaphragm suna wakiltar jarin farko mafi girma. Ga aikace-aikacen shago-iska mai sauƙi, wannan jarin ba zai zama hujja ba. Tsawon rai da fa'idodin tsarki ba sa ba da fa'ida yayin matse iska ta yau da kullun don amfani gabaɗaya.

Wanda ya lashe aikace-aikacen da ba su da kasafin kuɗi/sauƙi: Piston compressor

Yanayi na 6: Bukatun Matsanancin Matsi

Aikace-aikace: Tashoshin cike iskar gas, man fetur na CNG, gwajin matsin lamba mai yawa, sake cika hydrogen

Aikin Matsa Piston:
Na'urorin matsa lamba na Piston na iya samun matsin lamba mai yawa, amma a farashin ƙaruwar damuwa akan zobba, bawuloli, da marufi. Na'urorin matsa lamba na piston masu matakai da yawa don aikin matsin lamba mai yawa suna buƙatar kulawa da kyau da kuma maye gurbin abubuwan rufewa masu matsin lamba akai-akai.

Aikin Matsewar Diaphragm:
Na'urorin matsa lamba na diaphragm sun dace da rabon matsin lamba mai yawa. Tsarin zamani yakan samar da matsin lamba har zuwa 100 MPa (sanduna 1000) tare da tsari mai matakai da yawa. Rashin hatimin matsin lamba mai ƙarfi yana kawar da babban yanayin gazawar na na'urorin matsa lamba na piston a cikin wannan sabis ɗin. Don ci gaba da aiki mai ƙarfi, fasahar diaphragm tana ba da tsawon rai sosai.

Wanda ya yi nasara ga matsin lamba mai tsanani: na'urar kwampreso ta Diaphragm

Abin Da Ya Shafa: Ma'aunin da Ya dace da Ma'auni

Babu wata tattaunawa game da tsawon rayuwar sabis da za a kammala ba tare da magance kulawa ba. Ga dukkan fasahohin biyu, kulawa mai kyau tana tsawaita rayuwa sosai:

Mashin da aka kula da shi sosai zai daɗe yana aiki tsawon shekaru da yawa idan aka yi watsi da shi.

Jadawalin Takaitaccen Tarihin Rayuwa Mai Kwatantawa

Ra'ayin Huayan: Shekaru 40 na Gwaninta

A Xuzhou Huayan Gas Equipment Co., Ltd., shekaru 40 da muka yi muna kera dukkan fasahohin biyu sun koya mana cewa mafi kyawun zaɓi ya dogara ne kawai akan takamaiman buƙatunku.

Zaɓi matsewar piston lokacin da:

• Zuba jari na farko shine babban abin damuwa
• Aikace-aikace na lokaci-lokaci ne ko kuma na ɗan gajeren lokaci
• An yarda da ƙaramin ɗaukar mai
• Ƙarfin kulawa na gida yana da mahimmanci
• Ana buƙatar saitunan wayar hannu ko na šaukuwa
• Matse iska ta yau da kullun don amfani gabaɗaya

Zaɓi diaphragm compressors lokacin da:

• Aminci na dogon lokaci yana da mahimmanci
• Tsarkakakken iskar gas dole ne ya zama cikakke
• Samun damar kulawa yana da iyaka
• Ana buƙatar ci gaba da aiki
• Ana sarrafa iskar gas mai haɗari, mai daraja, ko mai lalata
• Jimlar farashin mallakar yana da mahimmanci fiye da farashin farko
• Ana buƙatar rabon matsin lamba mai yawa
• Babu zubar ruwa wajibi ne don aminci ko tattalin arziki

Kammalawa: Babu Amsa Guda Daya, Amsar Da Ta Dace Da Kai Kawai

Tambayar "Wanne ya fi daɗewa?" ba ta da amsa ta duniya baki ɗaya. Madatsar piston da ke aiki lokaci-lokaci a cikin wurin aiki mai ɗumi da tsabta na iya wuce madatsar diaphragm da ba a ƙayyade ta yadda ya kamata ba don amfani da iskar gas mai lalata. Akasin haka, madatsar diaphragm da aka ƙera ta yadda ya kamata don sake cika mai da hydrogen zai fi duk wani madadin piston a cikin wannan sabis mai wahala.

Mabuɗin shine daidaita fasahar da takamaiman buƙatunku. Wannan shine inda ƙwarewa ke da mahimmanci. Tare da shekaru arba'in na ƙera nau'ikan biyu, Xuzhou Huayan Gas Equipment Co., Ltd. yana kawo ƙwarewa mara misaltuwa don taimaka muku yin zaɓi mai kyau.

Ƙungiyar injiniyanmu ba wai kawai tana la'akari da farashin farko ba, har ma da dukkan bayanan aikinku: tsarin iskar gas, buƙatun matsin lamba, zagayowar aiki, buƙatun tsarki, ƙwarewar kulawa, da kuma manufofin aminci na dogon lokaci. Sannan muna ba da shawarar - kuma mu gina - mafita da za ta yi muku aiki mafi kyau tsawon shekaru masu zuwa.

Tuntube Mu A Yau

Ko aikace-aikacenku yana buƙatar sauƙin matsewa na piston ko kuma tsawon rai na ƙirar diaphragm, ku amince da ƙwararrun Huayan.

• Email: Mail@huayanmail.com
• Waya: +8619351565170

Bari shekaru 40 na ƙwarewarmu ta jagoranci ku zuwa ga zaɓin da ya dace—da kuma tsawon lokacin sabis—don takamaiman buƙatunku.