產(chǎn)品名稱：螺桿閥，精密螺桿閥

型號：VF-HDY0505

螺桿閥精準(zhǔn)計(jì)量和輸送系統(tǒng)基于無限活塞原理，適用于從低到高粘稠度的流體。

Screw valve volumetric dosing and filling systems are based on the endless piston principle and are used for low to high viscos -ity fluids.

這種應(yīng)用的核心都是基于容積輸送計(jì)量泵，轉(zhuǎn)子和定子之間的相互作用為物料 的計(jì)量輸送提供保證，該功能就類似于無限移動的活塞。

The core of every applcation Is purely volumetrically conveying dosing pump.The interactionofrotorand stator resu -Its in a feed and dosing characteristic that is similarto an endlessly moving piston.

這能夠確保壓力的穩(wěn)定和泵的線性特性，因此，恒定的物料可以通過旋轉(zhuǎn)角度 來實(shí)現(xiàn)。點(diǎn)膠泵出口的計(jì)量精度可以確保在土 1%以內(nèi)(也取決于材料自身的特 性),實(shí)際的效果可能還會優(yōu)于這個(gè)數(shù)據(jù)■

This results in a pressure-stable,linear pump characte-ristic.This makes a clear statement abuoutthe ratio of revolution,time and flow rate.Therefore.a constant volume can be doese either over time or over a number of revolutions. A dosing accuracy at the pu -mp outlet of ±1 % (depending on the material),which In practice Is often even better than th Is, Is guaranteed.