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(YCB圓弧齒輪泵安裝尺寸及曲線圖)
工作原理圖
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應(yīng)用范圍
在輸油系統(tǒng)中可用作傳輸，增壓泵；
在燃油系統(tǒng)中可用作輸送，加壓，噴射的燃油泵；
在液壓傳動系統(tǒng)中可用作提供液壓動力的液壓泵；
在一切工業(yè)領(lǐng)域中，均可作潤滑油泵用。
結(jié)構(gòu)特點(diǎn)
本系列齒輪泵主要有齒輪、軸、泵體、泵蓋、軸承套、軸端密封等組成。齒輪采用雙圓弧正弦曲線齒形制造。它與漸開線齒輪相比最突出的優(yōu)點(diǎn)是齒輪嚙合過程中齒廓面沒有相對滑動，所以齒面無磨損，運(yùn)轉(zhuǎn)平穩(wěn)，無因液現(xiàn)象，噪音低、壽命長、效率高。該泵擺脫了傳統(tǒng)設(shè)計(jì)的束縛，使得齒輪泵在設(shè)計(jì)、生產(chǎn)和使用上進(jìn)入了一個(gè)新的領(lǐng)域。
泵設(shè)有安全閥作為超載保護(hù)，安全閥全回流壓力為泵額定排出壓力的1.5倍。也可在允許排出壓力范圍內(nèi)根據(jù)實(shí)際需要另行調(diào)整。但注意本安全閥不能作減壓閥長期工作，需要時(shí)可在管路上另行安裝。
泵軸端密封設(shè)計(jì)為兩種形式，一種為機(jī)械密封，一種是填料密封，可根據(jù)具體使用情況和用戶要求確定。
從主軸外伸端向泵看，為順時(shí)針旋轉(zhuǎn)。
YCB型圓弧齒輪泵性能參數(shù)
|
型號 |
流量 Q |
轉(zhuǎn)速 n r/min |
排出壓力 p Mpa |
必需汽 蝕余量 r m |
效率 η % |
電動機(jī) | ||
|
m3/h
|
頻率 Hz |
功率KW |
型號 | |||||
| YCB0.6-0.6 | 0.6 | 910 | 0.6 | 5.5 | 32 | 50 | 0.75 | Y90S-6 |
| 1.0 | 1390 | 50 | 0.75 | Y80L2-4 | ||||
| 0.7 | 1130 | 60 | 0.75 | Y90S-6 | ||||
| 1.2 | 1710 | 60 | 0.75 | Y80L2-4 | ||||
| YCB0.6-1.6 | 0.6 | 910 | 1.6 | 7.0 | 70 | 50 | 1.1 | Y90L-6 |
| 1.0 | 1400 | 50 | 1.5 | Y90L-4 | ||||
| 0.7 | 1130 | 60 | 1.1 | Y90L-6 | ||||
| 1.2 | 1710 | 60 | 1.1 | Y90S-4 | ||||
| YCB1.6-0.6 | 1.6 | 910 | 0.6 | 5.5 | 42 | 50 | 0.75 | Y90S-6 |
| 2.5 | 1400 | 50 | 1.1 | Y90S-4 | ||||
| 1.9 | 1130 | 60 | 1.1 | Y90L-6 | ||||
| 3.0 | 1710 | 60 | 1.5 | Y90L-4 | ||||
| YCB1.6-1.6 | 1.6 | 940 | 1.6 | 7.0 | 71 | 50 | 2.2 | Y112M-6 |
| 2.5 | 1440 |
50
|
4 | Y112M-4 | ||||
| 1.9 | 1150 | 60 | 2.2 | Y112M-6 | ||||
| 3.0 | 1750 | 60 | 4 | Y112M-4 | ||||
| YCB3.3-0.6 | 3.3 | 940 | 0.6 | 5.0 | 60 | 50 | 1.5 | Y100L-6 |
| 5.0 | 1420 | 50 | 2.2 | Y100L1-4 | ||||
| 4.0 | 1150 | 60 | 1.5 | Y100L-6 | ||||
| 6.0 | 1730 | 60 | 2.2 | Y100L1-4 | ||||
| YCB3.3-1.6 | 3.3 | 960 | 1.6 | 7.0 | 72 | 50 | 5.5 | Y132M2-6 |
| 5.0 | 1440 | 50 | 7.5 | Y132M-4 | ||||
| 4.0 | 1170 | 60 | 4 | Y132M1-6 | ||||
| 6.0 | 1750 | 60 | 7.5 | Y132M-4 | ||||
| YCB4-0.6 | 4.0 | 940 | 0.6 | 5.0 | 60 | 50 | 1.5 | Y100L-6 |
| 6.0 | 1420 | 50 | 2.2 | Y100L1-4 | ||||
| 4.8 | 1150 | 60 | 2.2 | Y112M-6 | ||||
| 7.2 | 1730 | 60 | 3 | Y100L2-4 | ||||
| YCB4-1.6 | 4.0 | 960 | 1.6 | 7.0 | 72 | 50 | 5.5 | Y132M2-6 |
| 6.0 | 1440 | 50 | 7.5 | Y132M-4 | ||||
| 4.8 | 1170 | 60 | 5.5 |
Y132M-6 |
||||
| 7.2 | 1750 | 60 | 7.5 |
Y132M-4 |
||||
| YCB8-0.6 | 8.0 | 960 | 0.6 | 5.0 | 61 | 50 | 3 | Y132S-6 |
| 12.0 | 1440 | 50 | 5.5 | Y132S-4 | ||||
| 9.6 | 1170 | 60 | 4 | Y132M1-6 | ||||
| 14.4 | 1750 | 60 | 5.5 | Y132S-4 | ||||
| YCB8-1.6 | 8.0 | 970 | 1.6 | 7.0 | 75 | 50 | 11 | Y160L-6 |
| 12.0 | 1460 | 50 | 15 | Y160L-4 | ||||
| 9.6 | 1170 | 60 | 11 | Y160L-6 | ||||
| 14.4 | 1760 | 60 | 15 | Y160L-4 | ||||
| YCB10-0.6 | 10.0 | 960 | 0.6 | 5.0 | 62 | 50 | 4 | Y132M1-6 |
| 15.0 | 1440 | 50 | 5.5 | Y132S-4 | ||||
| 12.0 | 1170 | 60 | 5.5 | Y132M2-6 | ||||
| 18.0 | 1750 | 60 | 7.5 | Y132M-4 | ||||
| YCB10-1.6 | 10.0 | 970 | 1.6 | 7.0 | 76 | 50 | 11 | Y160L-6 |
| 15.0 | 1470 | 50 | 15 | Y160L-4 | ||||
| 12.0 | 1170 | 60 | 11 | Y160L-6 | ||||
| 18.0 | 1770 | 60 | 18.5 | Y160L-4 | ||||
| YCB20-0.6 | 20.0 | 970 | 0.6 | 5.0 | 68 | 50 | 7.5 | Y160M-6 |
| 24.0 | 1170 | 60 | 7.5 | Y160M-6 | ||||
| YCB25-0.6 | 25.0 | 970 | 0.6 | 5.5 | 69 | 50 | 11 | Y160L-6 |
| 30.0 | 1170 | 60 | 11 | Y160L-6 | ||||
| YCB30-0.6 | 30.0 | 970 | 0.6 | 5.5 | 70 | 50 | 11 | Y160L-6 |
| 36.0 | 1170 | 60 | 11 | Y160L-6 | ||||
| YCB40-0.6 | 40.0 | 970 | 0.6 | 5.5 | 72 | 50 | 15 | Y180L-6 |
| 48.0 | 1180 | 60 | 15 | Y180L-6 | ||||
| YCB50-0.6 | 50.0 | 970 | 0.6 | 5.5 | 72 | 50 | 22 | Y200L2-6 |
| 60.0 | 1180 | 60 | 22 | Y200L2-6 | ||||
