Specializing in the production of high-quality COMROTA-1 series rotary paddle level switches

Specializing in the production of high-quality R series rotary paddle material level switches
type slip switch, slip under-speed switch, non-contact slip under-speed switch, B mine explosion-proof tilt block switch, B explosion-proof two-way pull rope switch, B Mining chute blocking switch, non-contact speed detector, R series paddle type material level switch, series slip speed switch, speed slip switch, pull rope switch material flow detector coal flow switch
The paddle switch is a A level controller for solid materials (including powder, granular, block, gel, etc.). It has the characteristics of good sealing, strong overload capability (with overload protection), light and easy installation, and large output contact capacity. Materials with different specific gravity can be adjusted by adjusting the tension of the spring, and the parts that contact the material are all made of stainless steel. Rotary paddle switches are widely used in chemical, plastic, cement, pharmaceutical, feed, food and other industries.
Working Principle
A permanent magnet motor is used to drive the blade to rotate. When the material to be detected rises to the blade position, the rotation of the blade is blocked. This resistance is transmitted to the detection device in the junction box through the transmission shaft, and the detection device moves to the detection device. A switch signal is output externally and the motor power is cut off to stop the blades from rotating. When the material drops, the blade resistance disappears, the detection device relies on the tension of the spring to return to the original state, and the blade returns to the rotating state. For materials with large specific gravity differences, the spring tension can be adjusted. When the specific gravity is large, the spring tension is adjusted to the strongest, and vice versa.
Product Features
●German technology, more reliable operation
●Original sealing design to prevent dust from penetrating along the shaft (patented design)
●Torque is stable and reliable, and the torque can be adjusted Adjustment
●The blades bear excessive load, and the clutch automatically slips to protect the motor from damage
●The internal components can be easily inspected and repaired without having to dismantle the barrel as a whole
●Junction box Design, good sealing, reliable outdoor installation and use
●Lightweight, easy to install
●Applicable to a wide range of industries, such as steel, cement, electricity, feed, chemical plastics, chemical fertilizers, etc.
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Company name: Jining Mingyang Machinery Equipment Co., Ltd.
Contact person: Ouyang Hui (Manager)
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Address: Jining High-tech Development Zone