Engeri y’okusumulula Koodi y’okuddaabiriza abaweesi b’ebifo aba medium Frequency: Ekitabo ekijjuvu okuva ku kwambala kw’amasannyalaze okutuuka ku bulamu obuwanvu bw’enkola

Enyanjula: Omuwendo gw’okuddaabiriza ogunyoomebwa
Ekkolero ly’ebitundu by’emmotoka lumu lyalaba ng’amakungula gaayo ag’okuweta gakendedde okuva ku bitundu 99.7% okutuuka ku bitundu 82%, n’efiirwa obukadde bwa CNY obusoba mu 3 mu mwezi gumu olw’okulagajjalirwa okuddaabiriza kwabwe...omuwemba w’ekifo kya frequency eya wakati. Oluvannyuma lw’okussa mu nkola okuddaabiriza okutuufu, Overall Equipment Effectiveness (OEE) yabuuka okuva ku 65% okutuuka ku 92%. Ebiwandiiko okuva mu kibiina kya China Welding Association biraga nti okuddaabiriza okutuufu kuyinza okwongera ku bulamu bw’abakozi ba medium frequency spot welders emyaka 3-5 n’okukendeeza ku ssente z’okuweta ebitundu 40%. Ekiwandiiko kino kijja kumenya mu nkola entegeke ebitundu ebikulu eby’okuddaabiriza eby’abaweesi b’ebifo ebya medium frequency.

I. Amateeka ga Zaabu ag’okuddaabiriza Enkola ya Busannyalazo
1. Enzirukanya y’okwambala ku nsonga z’amasannyalaze?

• Ku buli mm 0.1 ez’okwambala ku aomuwemba w’ekifo kya frequency eya wakatielectrode tip, welding okukwatagana okuziyiza kweyongera ne 15%:
• Ekkomo ku kwambala erikkirizibwa: Cu-W electrode Ekitono oba ekyenkana 0.3mm, Cr-Zr-Cu electrode Ekitono oba ekyenkana 0.5mm
• Enzirukanya y’okwambala: Cu-W electrode buli bifo 8000, Cr-Zr-Cu buli bifo 15000
• Omusango: Enzirukanya y’obusannyalazo mu kitongole ekipya ekya bbaatule z’amasoboza yakendeeza ku nkyukakyuka mu buwanvu bwa weld nugget okuva ku ±0.3mm okutuuka ku ±0.05mm.

2. Okupima puleesa y’obusannyalazo?

• Buli lunaku kebera ku sensa ya puleesa zero drift (ensobi Entono oba yenkana ±1.5%)
• Okugezesebwa kwa puleesa eya buli mwezi (non-ensobi ya linnya Entono oba yenkana 0.8%)
• Enkola: Omukozi w’ebyuma by’awaka yalongoosa standard deviation y’amaanyi g’okuweta okutuuka ku ±2% oluvannyuma lw’okupima puleesa.

3. Okulongoosa mu kunyogoza kwa masanyalaze?
Omutindo gw’amazzi aganyogoza eri abaweesi mu bifo ebya medium frequency:

• Data: Ekitongole ky’amagye kyayongera ku bulamu bwa electrode okutuuka ku bifo 120,000 oluvannyuma lw’okulongoosa cooling optimization.

II. Okuddaabiriza Ebitundu Ebikulu buli luvannyuma lwa kiseera
4. Okukebera Module ya Inverter?

• Omuweesi w’ebifo ebya frequency eya wakatiEbifo eby'okuddaabiriza modulo ya IGBT:
• Okwoza enfuufu ya radiator buli mwezi (fuuwa n’empewo enyigirizibwa ku 0.3MPa)
• Gezesa module insulation resistance buli luvannyuma lwa myezi esatu ( Okusinga oba okwenkana 100MΩ)
• Omusango: Okuddaabiriza modulo kwakendeeza ku muwendo gw’okulemererwa ebitundu 78% mu kkolero ly’ebitundu by’emmotoka.

5. Okuddaabiriza Circuit ya Secondary?

• Kebera ebbugumu ly’ekiyungo kya cable buli wiiki (monitor ne infrared thermal imager)
• Gezesa obuziyiza bwa circuit buli mwezi ( Entono oba yenkana 80μΩ)
• Data: Okuddaabiriza circuit ya secondary kwakendeeza ku nkozesa y’amasoboza ebitundu 18% mu kitongole ky’eggaali y’omukka ekilungamya lifuti.

6. Okusiiga Enkola y’okutambuza amasannyalaze?

• Enkola: Okulongoosa mu kusiiga kwakendeeza ku kulemererwa kw’ebyuma ebitundu 65% mu kitongole ky’ebyuma bya 3C.

III. Okuddaabiriza Entuufu Enkola Engezi
7. Okuzuula Enkola y’okufuga?

• Okutuukiriza buli mwezi kwetaagibwa ku ba medium frequency spot welders:
• Okukakasa pulogulaamu ya PLC (ensobi mu budde Entono oba yenkana 0.5ms)
• HMI parameter backup ( Okusinga oba okwenkana 200 sets of process storage)
• Ensonga: Okuddaabiriza enkola kwakendeeza ku nsobi za parameter okutuuka ku ziro ku kitongole ekiweebwa ensimbi okuva ebweru-.

8. Okupima Sensulo?
Omutindo omukulu ogw’okuddaabiriza sensa:

• Data: Okuddaabiriza sensa kwalongoosa obutakyukakyuka bwa welding ebitundu 40% mu kitongole ky’eby’omu bwengula.

9. Okulongoosa Enkola ya Sofutiweya?

• Okulongoosa enkola z’okufuga buli luvannyuma lwa myezi esatu
• Kola okulongoosa enkyusa ya firmware buli mwaka
• Enkola: Okulongoosa software kwakendeeza ku welding spatter rate okutuuka ku 0.8% mu kitongole ekipya eky’amaanyi.

IV. Ebikwata ku by’ekikugu ku ndabirira ey’obuziba
10. Okwoza Enkola y’Amazzi?

• Okunaaba buli luvannyuma lwa myezi esatu n’omubisi gwa citric acid 5%
• Kikyuseemu payipu z’amazzi ezikyukakyuka buli mwaka (ziziyiza okukaddiwa n’okukutuka) .
• Omusango: Okuggyamu ebikuta kyalongoosa obulungi bw’okunyogoza ebitundu 35% mu kkolero ly’ebintu ebyeru.

11. Okugezesa Enkola ya Insulation?

• Omutindo gw’okuziyiza omuliro ku...omuwemba w’ekifo kya frequency eya wakatis:
• Primary to ground Esinga oba yenkana 100MΩ (okugezesa ne 2500V megger)
• Secondary to ground Esinga oba yenkana 5MΩ
• Enkola: Okuddaabiriza insulation kwakendeeza ku bubenje bw’okukulukuta kw’amasannyalaze ebitundu 90% ku kyuma ekikola mmotoka.

12. Okulongoosa enkola ya Grounding?

• Obuziyiza bw’oku ttaka Obutono oba obwenkana 0.1Ω (omugezesi w’obuziyiza bw’oku ttaka) .
• Enjawulo ya vvulovumenti y’okuyunga ey’enkanankana (equipotential connection voltage difference) Entono oba yenkana 0.5V
• Data: Okulongoosa ku ttaka kwakendeeza ku kuyingirira kw’amasannyalaze ebitundu 60% ku kkolero ly’ebikozesebwa ebituufu.

【Okugeraageranya emiganyulo gy'okuddaabiriza】

【Okumaliriza: Okukutuka kw’omuwendo Okuvugibwa Okuddaabiriza】
Enkola y’okuddaabiriza omutindo ku...omuwemba w’ekifo kya frequency eya wakatis esobola okwongera ku MTBF (Mean Time Between Failures) y’ekyuma okuva ku ssaawa 500 okutuuka ku ssaawa ezisukka mu 3000. Ebiwandiiko by’amakolero biraga nti ku buli CNY 1 eteekeddwa mu kuddaabiriza, 8-12 CNY mu kufiirwa okuyinza okwewalibwa. Enkola okuva mu kitongole ekikulembedde eraga nti oluvannyuma lw’okussaawo enkola y’okuddaabiriza ey’emitendera esatu, omuwendo gwonna ogw’obulamu bw’ebyuma gwakendeera ebitundu 55%, era omuwendo gw’okuweta mu bujjuvu gwakka okutuuka ku 0.03 CNY/spot. Kino kikakasa amazima mu kukola ebintu eby’omulembe: omulimu gw’ebyuma ogw’enjawulo bulijjo guzimbibwa ku kulabirira ebyuma mu ngeri ey’obwegendereza.

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