本泵在泵體中裝有一對(duì)回轉(zhuǎn)齒輪,一個(gè)主動(dòng),一個(gè)被動(dòng),依靠?jī)升X輪的相互嚙合,把泵內(nèi)的整個(gè)工作腔分兩個(gè)獨(dú)立的部分。(右圖)A為吸入腔,B為排出腔。泵運(yùn)轉(zhuǎn)時(shí)主動(dòng)齒輪帶動(dòng)被動(dòng)齒輪旋轉(zhuǎn),當(dāng)齒輪從嚙合到脫開(kāi)時(shí)在吸入側(cè)(A)就形成局部真空,液體被吸入。被吸入的液體充滿齒輪的各個(gè)齒谷而帶到排出側(cè)(B),齒輪進(jìn)入嚙合時(shí)液體被擠出,形成高壓液體并經(jīng)泵排出口排出泵外。
KCB(2CY) 型齒輪油泵技術(shù)性能表 | |||||||
型 號(hào) |
流量 |
壓力 Mpa |
真空度 |
進(jìn)出口經(jīng) (寸) |
功率 Kw |
允許粘度 c.st/max | |
L/min | m3/h | ||||||
KCB-18.3(2CY-1.1/14.5-2) | 18.3 | 1.1 | 1.45 | 0.05 | 3/4" | 1.5 | 500 |
KCB-33.3(2CY--2/14.5-2) | 33.3 | 2 | 1.45 | 3/4" | 2.2 | ||
KCB-55(2CY-3.3/3.3-2) | 55 | 3.3 | 0.33 | 1" | 1.5 | ||
KCB-55(2CY-3.3/3.5-2) | 55 | 3.3 | 0.35 | 1" | 2.2 | ||
KCB-83.3(2CY-5/3.3-2) | 83.3 | 5 | 0.33 | 1.5" | 2.2 | ||
KCB-83.3(2CY-5/5-2) | 83.3 | 5 | 0.5 | 1.5" | 3 | ||
KCB-200(2CY-8/3.3-2) | 133.33 | 8 | 0.33 | 2" | 4 | ||
KCB-200(2CY-12/1.3-2) | 200 | 12 | 0.13 | 2" | 4 | ||
KCB-200(2CY-12/3.3-2) | 200 | 12 | 0.33 | 2" | 5.5 | ||
KCB-200(2CY-12/6-2) | 200 | 12 | 0.6 | 2" | 5.5 | ||
KCB-200(2CY-12/10-2) | 200 | 12 | 1 | 2.5" | 7.5 | ||
KCB-300(2CY18/3.6-2) | 300 | 18 | 0.36 | 3" | 5.5 | ||
KCB-300(2CY-18/6-2) | 300 | 18 | 0.6 | 3" | 7.5 | ||
KCB-483.3(2CY-29/3.6-2) | 483.3 | 29 | 0.36 | 3" | 7.5 | ||
KCB-483.3(2CY-29/10-2) | 483.3 | 29 | 1 | 3" | 11 | ||
KCB-633(2CY-38/2.8-2) | 633 | 38 | 0.28 | 4" | 11 | ||
KCB-633(2CY-38/8-2) | 633 | 38 | 0.8 | 4" | 22 | ||
KCB-960(2CY-60/3-2) | 960 | 57.6 | 0.3 | 4" | 18.5 | ||
KCB-960(2CY-60/6-2) | 960 | 57.6 | 0.6 | 4" | 30 | ||
KCB-2000(2CY-120/3-2) | 2000 | 120 | 0.3 | 6" | 30 | ||
KCB-2500(2CY-150/3-2) | 2500 | 150 | 0.3 | 6" | 37 |