doffer

doffer怎么读

英式音标：[dɒfə]

美式音标：[dɒfə]

doffer的意思释义

n.

小滚筒，落纱机；道夫；

英英释义

A doffer is someone who clears full bobbins, pirns or spindles holding spun fiber such as cotton or wool from a spinning frame and replaces them with empty ones. Historically, spinners, doffers, and sweepers each had separate tasks that were required in the manufacture of spun textiles.

doffer用法及例句

例句参考

Doffer

Doffer

Auto-doffer for looms in a weaving mill

Cotton-picking machine doffer

Loom take-up cloth roll doffer

THE FUNCTION OF THE DOFFER IN CARDING

Determination and Computation of Doffer Transfer Ratio

The Effect of Dynamic Changes in Doffer Speed on Cylinder Loading

Effect of Transferring Rate between Cylinder and Doffer on Carding Quality(Part Two)

Change in Configuration of Fibers During Transfer from Cylinder to Doffer in a Card

8—A QUANTITATIVE ANALYSIS OF THE CARDING ACTION BY THE FLATS AND DOFFER IN A REVOLVING-FLAT CARD

Safety double protection device for machines having plural circuit breaker assemblies associated with doffer roller and hand guard

doffer相关例句

1. Doffer not set parallel to cylinder.

道夫与锡林不平行。

2. At the doffer, fibers are removed and eventually enter the card sliver.

纤维被从落纱机上剥下，形成梳棉棉条输出。

3. FG Series Bare Cylinder Grinder is used for grinding and modification of Cylinder and Doffer.

FG系列铁胎磨光机主要用于梳棉机锡林、道夫筒体的磨砺和修整。

4. The doffer is driven by an inverter and a synchronous toothed belt which permits stepless variations of the speed.

道夫采用变频电机，同步齿形带传动，实现无级调速。

5. There should be a rapplicinionort with senior children and junior children: like during elder doffer which means younger doffer.

下年级孩子战低年级孩子应当有协和的干系，便像兄少战年幼的弟弟。

6. The inverter controls main drive, the serve motor, the pneumatic components control the Auto-doffer. The machine ensures safety and reliability.

变频器控制主传动，伺服电机、气动控制自动落纱，性能安全可靠。

7. The novel ramie MCC included wires for cylinder, doffer and worker roller, which reduced the combed ramie neps and string content by 20% and 25% respectively;

该新型苎麻针布包括锡林针布、道夫针布和工作辊针布。新针布使梳麻麻粒减少20%，并丝率减少25%；

8. The capacity of metallic card clothing of cylinder and doffer in the cotton cylinder directly decides the ability of fiber\'s transference, evenness and mixture;

梳棉机锡林道夫的针齿容量直接影响纤维的均匀、混合和转移能力。

9. Feed roller is driven by an electronic frequency converter which permits stepless variation of its speed and is controled to be synchronized with doffer by the computer.

给棉罗拉采用调频电机传动，实现无级变速，通过计算机控制与道夫传动同步。

10. On the basis of the analysis of carding mechanism and intensity of carding action on fibres located on the surface of worker and doffer, a model of carding action has been founded.

首先分析了工作辊和道夫对毛纤维的梳理机理，建立了梳理模型。

11. On the basis of the analysis of carding mechanism and intensity of carding action on fibres located on the surface of worker and doffer, a model of carding action has been founded.

首先分析了工作辊和道夫对毛纤维的梳理机理，建立了梳理模型。

12.two-doffer card

双道夫梳棉机

13.cloth doffer

落布工

15.cylinder and doffer grinding machine

锡林道夫圆型磨机

16.automatic doffer

自动落纱装置

17.automatic lap doffer

自动落卷装置

18.semi-automatic doffer

半自动落纱机

19.bobbin back loading auto-doffer

后部装管式自动落纱机

20.double doffer card

双道夫梳理机

21.motor for kicker and doffer

抖动器和滚筒用电动机