Measurement accuracy: |
±10cm |
---|---|
Place of Origin: |
Shanghai |
Working voltage: |
12V |
Working temperature: |
-20 ℃~+50 ℃ (no freezing phenomenon) |
Specifications: |
See instructions for details |
Implement quality standards: |
national standard |
Brand: |
DY/Chuan Shuo |
Detailed explanation of product selection based on working conditions. Contact the company's technical department at 159 0046 6889
Application of Heavy Hammer Level Gauge
Measure solid materials in powder, particle, and block form
Coal plants, power plants, steel mills
characteristic
DeYan Technology's heavy hammer level gauge has absorbed the advantages of similar products at home and abroad
Unique structure and transmission mode
Overcoming the common problems of many other forms of heavy hammer level gauges in the past
Can be remotely detected by computer remote control
Automatic and manual integration
Guided Technology's heavy hammer level gauge is reliable in operation, easy to detect, requires minimal maintenance, and has a wide range of applications
product description
The heavy hammer level gauge (primary gauge) is installed at the top of the silo, and the detection process of the level gauge sensor is controlled by the signal sent by the control display instrument (secondary gauge). The primary meter sensor consists of a reversible motor, lead screw, gear shaft, winding drum, sensitive lever, etc.
When the sensor receives a detection command, the motor rotates forward to drive the gear shaft and winding drum to rotate, causing the steel wire rope to lower and driving the heavy hammer to descend from the top of the warehouse. When the heavy hammer descends to the material surface and is lifted by the material surface, it loses weight. The steel wire rope relaxes, and the sensitive lever action makes the micro switch contact. The control display instrument immediately sends a motor reverse command when it receives this signal. The heavy hammer rises and returns until the winding drum touches the top switch, the motor stops, and the heavy hammer returns to its original position at the top of the warehouse, completing a detection process.
During this process, the control display instrument calculates the distance between the heavy hammer and the material surface by detecting the number of revolutions of the winding drum, displays it digitally on the panel, and outputs it on the rear panel terminal4~20mAelectric current(No need to add anything elseDC24V).