Lima ikhtayarna muwallidat al-laham al-diziliya fi al-biyudat al-maydaniya
Yatalab bina’u khatut al-anabib wa-i’adat tahdithiha mudadat lahamiya muwaththaqa qadira ala al-‘amal fi al-shara’it al-maydaniya al-ba’ida bila ‘tiqa ‘ala mawarid al-tawahush al-kahrabiyya al-thabata. Tum min khilal muwallidat al-laham al-diziliya min sut ENGINE WELDER qausan lahimiyyan mustaqiran ma’a ta’min tadwir kahrabiyyi mousa’id mutazamim, ma yaj’aluha al-hall al-amaniyyi li-fariq al-laham al-‘amilin fi al-mawahib al-ba’ida.
Al-mawazif al-fanniya al-asasiya fi ikhtiyar muwallid al-laham
Ind ‘ikhtiyar muwallid al-laham li-aamalat lahami khatut al-anabib, yajibu murajat’at ba’d al-mawazif al-fanniyya al-asasiya. Al-mawazif al-awwali hiya nidham ‘amr al-tayyib wa-masadd al-tayyib (Duty Cycle). Fa-kullama za’a al-masadd al-tayyib, zu’adat qabiliyyat al-jihaz ‘ala al-‘amal bi-al-tayyib al-isami bina’ana min al-istikhaq. Al-mawazif al-thaniya hiya qudrat makhraj al-tawahush al-mousa’id alladhi yumawwin al-adawat al-yadawiya wa-al-‘isha’a wa-al-mudadat al-mousa’ida. Al-mawazif al-thalitha hiya nawk al-mihwar wa-‘umruhu al-ifradi alladhi yuqarrir al-fatrat al-zamaniyya bayn ‘amalayat al-sina’a.
HW320DS-EW: Al-thiqal waladi lil-‘amal fi al-mawadi al-mutawassita
Yasta’mil tutal HW320DS-EW muharrik dizili dawlatan ‘an 3 birajat Kubota D905 bi-saghat 898 sm ma kab wa-qudrat 19 horsepower. Yumawwin al-khruj al-lahami dharban bi-shida 280 amper bi-masadd tayyib 50%, ma’a nidham tanzim yatamaddad min 45ila 300 amper. Yukhallis al-muwallid khali al-ibrushat min taklif al-‘amal, wa-taf’iq al-tadwir al-mubashar bayn ‘amud al-muharrik wa-al-muwallid tawfiqan muta’assilan. Yad’am al-makhraj al-mousa’id 380 volt / 10 kilowat ‘amal adawathan ‘akthar fi waqt innah. Ab’ad al-jihaz 1300 x 710 x 803 mm wa-waznuhu 410 kilo, wa-zawiyat al-waqd 37 litran.
HW450DS-EW: ‘Amal bi-miqtarayn li-ziyadat al-intajiyya
Yumathil tutal HW450DS-EW marqad al-‘adam al-a’ala min al-‘amal. Muherrik Kubota D1105 arba’at shurutat thalath silindrat bi-saghat 1123 sm ma kab yuwathiq 29.5 horsepower. Yumawwin system al-laham dharb 360 amper fi halat ‘amal wahid aw 200 amper x 2 fi halat ‘amal mutsaddiq. Takfi al-qudrat al-mousa’id al-baliya 15 kilowat ‘ind 380 volt tayyab mutarawwil li-‘amal mikat al-tahqiq al-zawiya wa-mawarid tawahush al-laham al-tigr wa-al-‘adawat al-‘isha’iyya. Waqn al-jihaz 510 kilo wa-ab’aduhu 1530 x 710 x 865 mm.
HW600DS-EW: Al-qudrat al-a’ala li-khatut al-anabib al-kubra
Tutimm muddat HW600DS-EW lil-laham al-wasi’ al-qatr alladhi yahtaju ‘ila al-akhraj al-a’ala. Muherrik al-dizil arba’at silindrat Mitsubishi S4S bi-saghat 3331 sm ma kab wa-qudrat 38 horsepower ind 1500 dura fi al-daqiqa yumawwin ‘amalan mustaqiran fi halat ‘amal mutawassil. Yablugh dharb al-laham 580 amper bi-masadd tayyib 60%, wa-yajaz halat bi-miqtarayn li-‘amal al-laham mitsaddiyan bina’an min mudakhalat mutabadila bidun tadakkhul mtsab. Yad’am al-qudrat al-mousa’id 20 kilowat ‘amal al-mudadat al-thaqila. Wa-zawiyat al-waqd al-kubra 79 litran tumi add al-‘amal al-dhati. Al-ab’ad 2000 x 900 x 1000 mm wa-al-wazn 900 kilo.
Jadwal muqaranat al-mawazif
| Al-Mawzif | HW320DS-EW | HW450DS-EW | HW600DS-EW |
|---|
| Al-Muharrik | Kubota D905 | Kubota D1105 | Mitsubishi S4S |
| Quwwat al-Muharrik | 19 HP | 29.5 HP | 38 HP |
| Al-Dharb al-Lahami al-Isami | 280 A | 360 A (ithna maqtabayn: 200A x 2) | 580 A |
| Masadd al-Tayyib | 50% | 50% | 60% |
| Al-Quwwat al-Mousa’ida | 10 kW / 380 V | 15 kW / 380 V | 20 kW / 380 V |
| Zawiyat al-Waqd | 37 L | 37 L | 79 L |
| Al-Wazn | 410 kg | 510 kg | 900 kg |
| Al-Ab’ad (mm) | 1300x710x803 | 1530x710x865 | 2000x900x1000 |
Tawsiyat ikhtiyar al-mudadat li-al-mashari’ al-khtilafiyya
Ind tahdhid fariq al-laham, yuwassaq bi-murajat’at tabi’at al-aamal al-munfat. Lil-laham awl al-lahi li-khatut al-anabib mutawassitat al-qatr (DN 300ila DN 800), taqbalhum al-nuwat HW320DS wa-HW450DS allati yumawwin ‘intajiyya kafiyya ma’a ab’ad muqabiliyya mumatassila. Lil-laham al-anabib DN 1000 fa-akthar, wa-hatha ma’a al-anabib sathi al-jidar (akthar min 15 mm), yufadalu istikhdam HW600DS alladhi yajaz ‘amal al-laham bi-tadwir mutazamim min ‘amalin wa-yaqisar al-waqt al-kuli lil-tarkib.
Al-Sina’a al-Tiqaniyya wa-al-Dawr al-Yadani
Yadkhul al-Sina’a al-Dawraniyya li-Muwazif al-dawlatan fakk nidham al-mafatish al-dawraniyya muqabalat ‘amr masadd al-zayt, sa’il al-tabrdid, wa-baqiyyat al-waqd fi bidayat kull nisba ‘amal, bi-ziyadat fakk muraghabat mufattish al-hawa. Fi bi’at al-‘amal al-mughayyara, yajibu taqssim fatrat tannfith mufattish al-hawa. Yukhallis nidham al-tshadh khali al-ibrushat fi muwallidat ENGINE WELDER min takrir tabdil jim’ al-ibrushat al-mumayyiz li-al-mukatib al-taqlidi.
Al-Khitam wa-Tafsil al-Ittishal
Yajuz li-al-Muhanndisin al-Maydaniyyin wa-Mutakhassis al-Mustashrin ‘ittishal ‘anafa tibana al-fanniyya li-‘ikhtiyar al-mudadat al-muwafiqa li-talabat al-Mashrue al-Khas wa-‘ Obtain al-Nuwwab.
Al-Hatif: 010-86468776Al-Barid al-Electroni: denoh@126.comMawqi’ al-Antirnt: www.denohgroup.com/contact/
