船用絞盤
船用絞盤根據其驅動方式不同可以分為:手動絞盤,電動絞盤,氣動絞盤,液壓絞盤四種。
電動絞盤,是最常見的絞盤。
液壓絞盤按照壓力大小分為中低壓(壓力50-70kg散貨輪用),中壓(壓力大於70kg),高壓(壓力大於150kg)。優點是動力大,運行平穩。
船用絞盤根據安裝情況又分為立式、臥式、倒置式。
絞盤是具有垂直安裝的絞纜筒,在動力驅動下能卷繞但不儲存繩索的機械,也指轉動軸線與甲板垂直的絞車,是船隻的自我保護及牽引裝置.
Marine capstans
Marine capstans can be divided into four categories according to the drive mode: hand ,electric, pneumatic and hydraulic .
The most usual ones is electric.
Hydraulic capstans can be categorized by pressure: middle-lower pressure(for bulkers with the pressure of 50-70kg),middle pressure(for over 70kg of pressure) and high pressure( for over 150kg of pressure). The advantage for the hydraulic capstans are more powerful and steady.
Marine capstans can also fall into three categories by installation: horizontal ,vertical and inverted.
The capstans are warping drums which can be vertically installed. They are power-driven machines which can wind but can’t store ropes . They also refer to winches with the rotating axis perpendicular to the deck, and are self-protective and traction equipments for the ship.
額定拉力(kN)rated pull | 額定速度 (m/min)rated speed | 卷筒容繩量(φmm×m)the capacity of drum | 電機功率(kW)motor power | |
電動electric | 液壓 hydraulic | |||
5 | ≥18 | φ11 | 3/1.2 | 5.5 |
10 | ≥18 | φ11 | 4.3/1.7 | 7.5 |
15 | ≥18 | φ13 | 8.5/3.5 | 11 |
20 | ≥18 | φ15 | 11/11/7.5 | 15 |
30 | ≥18 | φ17.5 | 16/16/11 | 18.5 |
50 | ≥18 | φ20.5 | 16/16/11 | 30 |
70 | ≥15 | φ26 | 22/22/11 | 45 |
100 | ≥15 | φ28 | 45/45/30 | 55 |
120 | ≥15 | φ32.5 | 60/60/45 | 75 |
150 | ≥15 | φ36.5 | 60/60/45 | 90 |
200 | ≥15 | φ40 | 75/75/36 | 110 |
250 | ≥12 | φ46 | 75/75/36 | 110 |
註:具體技術參數以技術規格書和圖紙為準 note:the specific technical parameters are subject to the technical specifications and drawings. |
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