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Microwave Sensor Applications

For Ironworks - BLAST FURNACE

Vertical 3D Profile Meter For Blast Furnace
(MWS-BF-3DV PAT. PEND.

The Wadeco MWS-BF-3D Milli-Scanner is a combination of a mechanical scanning system and high-speed rangefinder which can be used to measure the 3D surface map of the blast furnace stockline and continuously measure the profile of the material as it is charged.

Vertical 3D Profile Meter For Blast Furnace (MWS-BF-3DV PAT. PEND.)

Lance-type Blast Furnace 3D Profile Meter
(MWS-BF-3DL PAT.

The Wadeco MWS-BF-3DL Milli-Scanner is a combination of a machanical scanning system and high-speed rangefinder which can be used to display both a 3D surface map after every charge or a 2D stockline profile after every feeder rotation.

The size of the installation hole in the blast furnace is reduced, allowing for measurement of either the 3D surface or 2D stockline!

Lance-type Blast Furnace 3D Profile Meter (MWS-BF-3DL PAT.)

Lanceless Bast Furnace 3D Profile Meter
(MWS-BF-3D PAT.

The Wadeco MWS-BF-3D Milli-Scanner is a combination of a mechanical scanning system and high-speed rangefinder which can be used to display both a 3D surface map after every charge or after every feeder rotation.

Lanceless Bast Furnace 3D Profile Meter MWS-BF-3D

Lanceless Blast Furnace 2D Profile Meter
(MWS-BF-2D PAT.)

The Wadeco MWS-BF-2D Milli-Scanner is a combination of a mechanical scanning system and high-speed rangefinder which can be used to display a 2D stockline profile after every feeder rotation.

2D Blast Furnace Profile Meter Sensor (MWS-BF-2D)

Blast Furnace Level Sensor (MWS-24RF-BH)

MWS-24RF-BH Blast Furnace Level Sensor is a microwave Range Finder which consists of an antenna and controller. The sensor is installed at the top of the furnace and is used for monitoring the operation of the furnace, in real time, by continuously measuring the burden level. The mWave software also displays the level trend of the coke/iron ore rising and falling over time.

Blast Furnace Level Sensor

PCI Flow Meter (MWS-MF-1)

The MWS-MF-1 (Microflow) is installed on the coal feeding pipe of the blast furnace tuyere and measures the density and speed of the PCI in order to calculate and output the flow rate.

PCI Flow Meter (MWS-MF-1)

Blast Furnace PCI Flow Detection (MWS-DP-3-24V)

The MWS-DP-3-24V microwave solids flow sensor detects the flow of fine powdered coal to be supplied to the blast furnace in a PCI system. This sensor utilizes the high penetrability of microwaves and the Doppler effect.
The sensing head transmits microwaves towards fine powered coal flowing in the pipe.
A portion of the microwaves are reflected back to the sensing head, creating a frequency shift between the transmitted and reflected waves by means of the Doppler effect. The presence or absent of the frequency shift allows for the detection of flow or non-flow of the fine powdered coal in the pipe.
The microwaves penetrate ceramic piping fixed in stainless steel pipes, allowing for non-contact detection of the flow.

PCI微粉炭流れ検出用
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