Serie : 50
Identification : URV,
Type of construction : remote control
Serie : 50
Identification : URV,
Type of construction : remote control
Characteristics and application :
Closing and control gates are intended for installing in vertical transporting ways (gravitational chutes) of powdered and fine grained (up to 5 mm), loose or aerated materials in technological lines, especially in building materials production. It serves for a shutt-off (eventually for flow regulation) of product in following horizontal or vertical transporting ways. This equipment is designed first of all for milled, powdered materials and it is dustproof. Temperature of dry transported material can be from –30 up to +100°C, at powdered materials with humidity max. 1% is work temperature from 0° up to 100°C.
Dimensions and parameters :
Type range of closing and control roll gates URV is designed in 8 basic sizes
Description of construction :
Closing and control roll gates are designed for installing in vertical gravitational chutes of square profile for regulation of material flow in technological line. Inside roll is actuated by means of rotary pneumatic or electric drive of equivalent size corresponding to necessary torsion moment. Manually or distance controlled distributors and valves are supplied with URV in case using of a pneumatic drive. For pneumatic operating of URV there is necessary to ensure conditioned air.
Used material:
Construction – casing (body) of URV is welded and has inlet and outlet square flange. Material flow regulating is ensured through inside roll with clear opening and shut surface. It is possible to regulate a running of transported material within the regulation range Through form of clear opening. The roll is fitted through journals into self-lubricating sleeves on out side covers of URV. The inside roll, journal fitting and outside covers are equipped with sealings to prevent dustiness.
Selection of customer references :
ALSTOM Power, s.r.o. Brno – fly-ash
KOFING a.s. – furnace additives
Gebrüder Lödige Maschinenbau GmbH – dry mortar and plaster mixtures, powdery materials
RAKO a.s. – limestone
OMYA a.s. – limestone
BOCHEMIE s.r.o. – chloramine
CEMDESIGN spol. s r.o. Trenčín, – cement
CEMMAC / cement. Horné Srnie / SR – cement
D.D. Fabrika CEMENTA LUKAVAC (a.s.) – cement
VÁPENKA ČERTOVY SCHODY a.s. – lime
POVÁŽSKÁ CEM. LADCE s.r.o. / SR – cement , clinker, slag
HOLCIM a.s. / cementárna Prachovice – cement
ABENDIA,s.r.o. – multipowder