Kayan Aiki | Ajin Hako-Niƙa-Niƙa | Injin Matsar da Kaya Mai Kyau

1. Aikace-aikace

Ana amfani da ƙarfin matsi na hydraulic, PDM yana tuƙa haɗa haƙar ramin a juyawa, wanda ke ba da damar yin aiki kamar haƙa rami, niƙa, da kuma bin diddigin hanya.

2. Tsarin

PDM ya ƙunshi babban sub,bawul ɗin kewaye, stator, rotor, haɗin gwiwa, sub pass na ruwa, haɗin bearing, drive shaft, da kuma sub na ƙasa.

3. Ka'idar Aiki

PDM yana canza kuzarin ruwan matsin lamba mai yawa zuwa makamashin inji ta hanyar hulɗar rotor da stator. Ruwan matsin lamba mai yawa yana shiga ɗakunan da aka rufe tsakanin rotor da stator. Bambancin matsin lamba yana sa rotor ya juya tare da hanyar karkace ta stator. Rotor yana juyawa ta hanyar da ba ta dace ba a kusa da axis na stator, yayin da yake juyawa a lokaci guda a kan axis nasa, yana jagorantar juyawar bitar haƙa ramin.

4. Bayanan Fasaha

Ma'aunin da ya dace: SY/T 5383 Injin Canjawa Mai Kyau

Samfurin ƙayyadewa

misalai:

• 9LZ95×7.0: Diamita na waje 95 mm, injin hydraulic rabo na 9/10 lobe, raguwar matsin lamba na bututun ƙarfe 7 MPa.
• 5LZ165×7.0Ⅱ: Diamita na waje 165 mm, injin hydraulic rabo na lobe 5/6, raguwar matsin lamba na bututun ƙarfe 7.0 MPa, gyare-gyare na ƙira na biyu na PDM mai madaidaiciyar jiki.
• 5LZ197×7.0-SWFG: Diamita na waje 197 mm, injin hydraulic rabo na lobe 5/6, gida mai lanƙwasa biyu tare da mai daidaita, rotor mai rami tare da karkatar da kwarara, matsakaicin zafin aiki 150°C, raguwar matsin lamba na bututun ƙarfe 7.0 MPa.

5. Tsarin Aiki

(1) Haɗa BHA.

(2) A yi gudu a hankali zuwa mita 3-5 sama da zurfin da aka nufa, a fara famfo don zagayawa da kuma tsaftace rijiyar. Ana ba da shawarar a yi gudu na mita 30/min. A cika igiyar haƙa da ruwa mai tsafta a duk bayan mita 500 na gudu.

(3) Rage gudu a hankali, sannan a fara haƙa rami. Nauyi akan injin (WOB): 5–15 kN. Yawan kwarara: 500–600 L/min.

(4) Cire daga ramin (POOH).

6. Gargaɗi

(1) Tabbatar cewa an gyara saman PDM ɗin da kyau yayin gwajin saman.

(2) Ruwan zagayawar jini dole ne ya kasance mai tsabta.

(3) Dole ne a tantance kuma a cire ruwan da aka dawo da shi daga ruwa.

(4) Dole ne a sanya wa kan rijiyar kayan aiki mai rufe kanta don hana ƙananan abubuwa faɗawa cikin rijiyar.

(5) A yi tsaftace rijiyoyi sosai kafin a canza wurin zama na musamman da kuma bayan an gama haƙa rijiyoyi.

7. Kulawa da Ajiya

(1) Bayan amfani, a wargaza, a tsaftace, sannan a duba kayan aikin. A maye gurbin duk wani ɓangaren da ya lalace. A shafa man shafawa a duk sassan yayin sake haɗa su.

(2) Lokacin tsaftace rufin robar stator, kar a yi amfani da tururi don hana tsufar roba.

(3) Ajiye kayan aikin a cikin ma'ajiyar kayan da ke da iska mai kyau. A kiyaye zafin jiki tsakanin 10°C da 25°C, tare da danshi wanda bai wuce 85% ba. A guji hasken rana kai tsaye da ruwan sama.

Tuntuɓi: Jessie Zhou

Wayar Salula/WhatsApp:+0086-18109206861

Email: energy@landrilltools.com