Qalabka Shaqada | Fasalka Qodista-Mashiinka-Mashiinka | Matoorka Barakaca Togan

1. Codsiyada

Iyada oo ku shaqeysa cadaadis haydarooliga, PDM waxay ku shaqeysaa isku-darka qodista godka hoose iyadoo wareeg ah, taasoo suurtagelinaysa hawlgallada sida qodista, shiididda, iyo la socodka dhinac-dhinaca.

2. Qaab-dhismeedka

PDM waxay ka kooban tahay qayb sare oo hoose,waalka marin-habaabinta, stator, rotor, isku xidhka, sub marin biyoodka, isku-xidhka sitaha, usha wadista, iyo sub-ka hoose.

3. Mabda'a Hawlgalka

PDM-gu wuxuu tamarta dareeraha cadaadiska sare u beddelaa tamar farsamo iyada oo loo marayo isdhexgalka rotor-ka iyo stator-ka. Dareeraha cadaadiska sare wuxuu galaa qolalka shaabadaysan ee ka samaysan rotor-ka iyo stator-ka. Kala duwanaanshaha cadaadiska wuxuu sababaa in rotor-ku uu ku wareego kanaalka wareega ee stator-ka. Rotor-ku wuxuu si aan caadi ahayn ugu wareegaa dhidibka stator-ka, isagoo isla markaana saacad u wareegaya dhidibkiisa, isagoo kaxeeya wareegga qodista.

4. Tilmaamaha Farsamada

Heerka la dabaqi karo: SY/T 5383 Matoorka Barakaca Togan

Qaabka qeexidda

tusaalooyin:

• 9LZ95×7.0: Dhexroorka dibadda 95 mm, matoorka hydraulic-ga saamiga 9/10 lobe, hoos u dhaca cadaadiska afka bit 7 MPa.
• 5LZ165×7.0Ⅱ: Dhexroorka dibadda 165 mm, matoorka hydraulic-ga saamiga 5/6 lobe, hoos u dhaca cadaadiska afka bitume 7.0 MPa, wax ka beddelka naqshadda labaad ee PDM-ga jirka toosan.
• 5LZ197×7.0-SWFG: Dhexroorka dibadda 197 mm, matoorka hydraulic-ga ee saamiga lobe-ka 5/6, aqal laba laab ah oo leh xasiliye, rotor godan oo leh leexasho socodka, heerkulka ugu badan ee hawlgalka 150°C, hoos u dhaca cadaadiska tuubada bit 7.0 MPa.

5. Habka Hawlgalka

(1) Isku soo ururi BHA.

(2) Si tartiib ah ugu orod 3–5 m qoto dheer oo bartilmaameed ah, bilow bambooyinka si aad u wareegto oo aad u nadiifiso ceelka. Xawaaraha socodka oo ah 30 m/daqiiqo ayaa lagula talinayaa. Ku buuxi xarigga qodista dareere wareeg oo nadiif ah 500 m kasta oo socod ah.

(3) Si tartiib ah hoos u dhig, ka dibna bilow qodista. Miisaanka qaybta (WOB): 5–15 kN. Heerka socodka: 500–600 L/daqiiqo.

(4) Ka soo bixi godka (POOH).

6. Taxaddarrada

(1) Hubi in dusha sare ee PDM si ammaan ah loo hagaajiyay inta lagu jiro tijaabinta dusha sare.

(2) Dareeraha wareegga dhiigga waa inuu ahaadaa mid nadiif ah.

(3) Dareeraha soo noqda waa in la baaraa oo la nadiifiyaa.

(4) Madaxa ceelka waa inuu lahaadaa qalab is-xidha si looga hortago in walxaha yaryar ay ku dhacaan ceelka.

(5) Samee nadiifin dhamaystiran oo ceelka ah ka hor inta aadan beddelin hal-halka iyo ka dib marka aad dhammayso qodista.

7. Dayactirka iyo Kaydinta

(1) Ka dib isticmaalka, kala furfur, nadiifi, oo hubi qalabka. Beddel qaybaha dhaawacan. Saliid saliidayn ah ku mari dhammaan qaybaha inta lagu jiro dib-u-dhiska.

(2) Markaad nadiifinayso dahaarka caagga stator-ka, ha isticmaalin uumi si aad uga hortagto gabowga caagga.

(3) Qalabka ku kaydi bakhaar hawo fiican leh. Heerkulka ku hay inta u dhaxaysa 10°C iyo 25°C, qoyaankana aan ka badnayn 85%. Ka fogow qorraxda tooska ah iyo roobka.

La xiriir: Jessie Zhou

Moobayl/WhatsApp:+0086-18109206861

Email: energy@landrilltools.com