一、結(jié)構(gòu)特點(diǎn):
YCB型圓弧齒輪油泵主要有齒輪、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zui突出的優(yōu)點(diǎn)是齒輪嚙合過程中齒廓面沒有相對(duì)滑動(dòng),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(zhǎng)、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(zhǎng)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)。
二、型號(hào)意義:
三、用途:
本泵適用于輸送各種有潤(rùn)滑性的液體,溫度不高于70℃,如需高溫200℃,同本單位可配用耐高溫材料即可,粘度為5×10-5~1.5×10-3m2/S。本泵不適用于輸送腐蝕性的、含硬質(zhì)顆;蚶w維的、高度揮發(fā)或閃點(diǎn)低的液體,如汽油、笨等。<如該泵采用不銹鋼,可輸送一般腐蝕性的介質(zhì),客戶訂貨時(shí)請(qǐng)?jiān)谠吞?hào)后加P(P表示不銹鋼)。
四、性能參數(shù):
型號(hào)
| 流量 | 轉(zhuǎn)速 | 排出壓力 | 必需汽 | 效率 | 電動(dòng)機(jī) | ||
| m3/h |
|
|
|
| 頻率 | 功率KW | 型號(hào)
|
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 |
五、特征:
1、具良好的自吸性,故每次開泵前不須灌入液體。
2、結(jié)構(gòu)簡(jiǎn)單緊湊,使用和保養(yǎng)方便。
3、YCB型保溫油泵、YCB型圓弧齒輪油泵的潤(rùn)滑是靠輸送的液體而自動(dòng)達(dá)到的,故日常工作時(shí)無須另加潤(rùn)滑液。
4、泵利用彈性聯(lián)軸器傳遞動(dòng)力可以補(bǔ)償因安裝時(shí)所引起的微小偏差.在泵工作中受到不可避免的液壓沖擊時(shí),能起到良好的緩沖作用。
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