威格士3525V-25A14/30A14/35A14/38A14-1AA-22R葉片泵,圖 1 所示的泵代表了這個(gè)系列的所有單聯(lián)泵。泵主要是由進(jìn)油口蓋板、出油口殼體、驅(qū)動(dòng)軸和抽吸機(jī)芯組成。機(jī)芯的主要元件是橢圓偏心定子圈、開槽的轉(zhuǎn)子與驅(qū)動(dòng)軸花鍵、一個(gè)進(jìn)油口和出油口的支承板、二片側(cè)板、10/12 個(gè)葉片和配在定子槽中的 10/12 個(gè)柱塞。油液通過蓋板上的進(jìn)油口進(jìn)入機(jī)芯并且通過殼體上的出油口輸出。所有的泵都設(shè)計(jì)成能夠方便地改變旋轉(zhuǎn)方向、抽吸能力和油口位置,以適應(yīng)特殊用途的需要。機(jī)芯的動(dòng)作如圖 2所示,轉(zhuǎn)子通過驅(qū)動(dòng)軸在定子圈內(nèi)被驅(qū)動(dòng),它與動(dòng)力源相聯(lián)接。隨著轉(zhuǎn)子轉(zhuǎn)動(dòng),葉片上的離心力加上葉片下來自出油口的壓力,使葉片跟隨定子圈的橢圓表面。通過偏心定子圈上的一個(gè)鉆孔,存在一個(gè)附加進(jìn)油流道,這個(gè)孔直接連接進(jìn)油口到偏心定子圈的進(jìn)口區(qū)域,并且提供一個(gè)附加流道,使油液進(jìn)入機(jī)芯。油液是被密封在葉片之間,通過一個(gè)密封的區(qū)域輸送到定子圈的出口段,當(dāng)接近出口段時(shí),容腔體積減小,油液被壓出,進(jìn)入系統(tǒng)。系統(tǒng)壓力進(jìn)入葉片下方,***在正常工作時(shí)葉片密封接觸定子圈。
4520V-42A9-1AB-22R | 4525V-25A10-1AC-22R | 4535V-42A35-1AC-22R | 4525V-25A14-1DD-22R |
4520V-45A9-1AB-22R | 4525V-30A10-1AC-22R | 4535V-45A35-1AC-22R | 4525V-30A14-1DD-22R |
4520V-50A9-1AB-22R | 4525V-35A10-1AC-22R | 4535V-50A35-1AC-22R | 4525V-35A14-1DD-22R |
4520V-60A9-1AB-22R | 4525V-38A10-1AC-22R | 4535V-60A35-1AC-22R | 4525V-38A14-1DD-22R |
4520V-42A11-1AB-22R | 4525V-25A12-1AC-22R | 4535V-42A38-1AC-22R | 4525V-25A17-1DD-22R |
4520V-45A11-1AB-22R | 4525V-30A12-1AC-22R | 4535V-45A38-1AC-22R | 4525V-30A17-1DD-22R |
4520V-50A11-1AB-22R | 4525V-35A12-1AC-22R | 4535V-50A38-1AC-22R | 4525V-35A17-1DD-22R |
4520V-60A11-1AB-22R | 4525V-38A12-1AC-22R | 4535V-60A38-1AC-22R | 4525V-38A17-1DD-22R |
4520V-42A12-1AB-22R | 4525V-25A14-1AC-22R | 4535V-42A25-1AD-22R | 4525V-25A21-1DD-22R |
4520V-45A12-1AB-22R | 4525V-30A14-1AC-22R | 4535V-45A25-1AD-22R | 4525V-30A21-1DD-22R |
4520V-50A12-1AB-22R | 4525V-35A14-1AC-22R | 4535V-50A25-1AD-22R | 4525V-35A21-1DD-22R |
4520V-60A12-1AB-22R | 4525V-38A14-1AC-22R | 4535V-60A25-1AD-22R | 4525V-38A21-1DD-22R |
4520V-42A14-1AB-22R | 4525V-25A17-1AC-22R | 4535V-42A30-1AD-22R | 4520V-42A9-1DC-22R |
4520V-45A14-1AB-22R | 4525V-30A17-1AC-22R | 4535V-45A30-1AD-22R | 4520V-45A9-1DC-22R |
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4520V-60A14-1AB-22R | 4525V-38A17-1AC-22R | 4535V-60A30-1AD-22R | 4520V-60A9-1DC-22R |
4520V-42A2-1AC-22R | 4525V-25A21-1AC-22R | 4535V-42A35-1AD-22R | 4520V-42A11-1DC-22R |
4520V-45A2-1AC-22R | 4525V-30A21-1AC-22R | 4535V-45A35-1AD-22R | 4520V-45A11-1DC-22R |
4520V-50A2-1AC-22R | 4525V-35A21-1AC-22R | 4535V-50A35-1AD-22R | 4520V-50A11-1DC-22R |
4520V-60A2-1AC-22R | 4525V-38A21-1AC-22R | 4535V-60A35-1AD-22R | 4520V-60A11-1DC-22R |
4520V-42A5-1AC-22R | 4525V-25A10-1AD-22R | 4535V-42A38-1AD-22R | 4520V-42A12-1DC-22R |
4520V-45A5-1AC-22R | 4525V-30A10-1AD-22R | 4535V-45A38-1AD-22R | 4520V-45A12-1DC-22R |
4520V-50A5-1AC-22R | 4525V-35A10-1AD-22R | 4535V-50A38-1AD-22R | 4520V-50A12-1DC-22R |
4520V-60A5-1AC-22R | 4525V-38A10-1AD-22R | 4535V-60A38-1AD-22R | 4520V-60A12-1DC-22R |
4520V-42A8-1AC-22R | 4525V-25A12-1AD-22R | 4535V-42A25-1BA-22R | 4520V-42A14-1DC-22R |
4520V-45A8-1AC-22R | 4525V-30A12-1AD-22R | 4535V-45A25-1BA-22R | 4520V-45A14-1DC-22R |
4520V-50A8-1AC-22R | 4525V-35A12-1AD-22R | 4535V-50A25-1BA-22R | 4520V-50A14-1DC-22R |
4520V-60A8-1AC-22R | 4525V-38A12-1AD-22R | 4535V-60A25-1BA-22R | 4520V-60A14-1DC-22R |
4520V-42A9-1AC-22R | 4525V-25A14-1AD-22R | 4535V-42A30-1BA-22R | 4520V-42A2-1DD-22R |
4520V-45A9-1AC-22R | 4525V-30A14-1AD-22R | 4535V-45A30-1BA-22R | 4520V-45A2-1DD-22R |