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Product Solutions for Cement Industry

 

Cement is the world’s most important construction materials. Cement production, generally can be divided into raw material grinding, burning. Cement is made using three processes – raw material grinding limestone and clay and other raw materials for the mill grinding process.

 

Increasing production and quality demands in the cement industry have resulted in the need for improvement in the speed and accuracy of quality control results. This need has been addressed by many technological advances in quality control automation in recent years. The complete system for controlling a modern cement plant with integrated automation systems ensures increased product quality and efficiency while being environmental sound. Efficient information channels, process management, digital field bus systems and the sensors themselves are all becoming increasingly important.

Applicable Products

Great Plains Industries

greatplains

A. G Series Turbine Meter

Gseriesturbine

General Specifications:

 

  • Accuracy: +/- 0.5% of reading
  • Flow Range: 0.6 to 600 GPM (3.0 to 2,271 L/min)
  • Temperature: -450 to 300 deg F [-268 to 426 deg C]
  • Pressure: 2,500 to 5,000 PSI (170 to 340 Bar)
  • Meter Sizes: 1/2″ to 3” (15 to 80 mm)
  • Meter Body Materials: Stainless Steel
  • Fitting Connections: NPT, BSP, Sanitary and ANSI Flange

B. G2 Series Turbine Meter

G2seriesturbine

General Specifications:

 

  • Accuracy: +/- 1.5% to 0.75% of reading (Depending on Pipe Size)
  • Flow Range: 1.0 to 200 GPM (3.8 to 760 L/min)
  • Temperature: -40 to 250 deg F, 140 deg F w/ display [-40 to 121 deg C, 60 deg C w/ display]
  • Pressure: 1,500 to 3,000 PSI (102 to 207 Bar)
  • Meter Sizes: 1/2″ to 2” (15 to 50 mm)
  • Meter Body Materials: Aluminum, Stainless Steel and PVDF
  • Fitting Connections: NPT, BSP Thread, Sanitary Flange and True Union

C. TM Turbine Meter

tmturbine

General Specifications:

 

  • Accuracy: +/- 3% of reading
  • Flow Range: 10 to 600 GPM (3.8 to 2271 L/min)
  • Temperature: 32 to 140 deg F (0 to 60 deg C)
  • Pressure: 225 PSI at 73 deg F (15.3 Bar at 23 deg C)
  • Meter Sizes: 1/2″ to 4” (15 to 100 mm)
  • Meter Body Materials: PVC Plastic
  • Fitting Connections: NPT, BSP, #150 ANSI or DIN Flange and Spigot

D. A1 Series Rate & Total Meter

A1Series

a. MODEL: A025, A100 (1in.)

 

  • Accuracy: +/- 1.5% of reading
  • Flow Range GPM (L/min): 0.3-300 (1-190)
  • Temperature: -40 to +250 deg F (-40 to +121 deg C)
  • Temp. with Computer: 0 to +140 deg F (-18 to +60 deg C)
  • Pressure: 300 PSI (21 Bar)
  • Meter Sizes: 1″ to 2″ (25 to 50 mm)
  • Meter Body Materials: Aluminum and Nylon
  • Fitting Connections: NPT and BSP

b. MODEL: A200 (2 in.) N025 & N100 (1 in.)

 

  • Accuracy: +/- 1.5% of reading
  • Flow Range GPM (L/min): 0.3-50 (1-190)
  • Temperature: -40 to +250 deg F (-40 to +121 deg C)
  • Temp. with Computer: 0 to +140 deg F (-18 to +60 deg C)
  • Pressure: 150 PSI (10.2 Bar)
  • Meter Sizes: 1″ to 2″ (25 to 50 mm)
  • Meter Body Materials: Aluminum and Nylon
  • Fitting Connections: NPT and BSP

E. Economy Meters

emeter1
emeter2

a. MODEL: 01N Turbine

 

  • Accuracy: +/- 5.0% of reading
  • Flow Range GPM (L/min): 3-30 (10-100)
  • Temperature: 14 to 131 deg F (-10 to 55 deg C)
  • Pressure: 150 PSIG (10.2 Bar)
  • Meter Sizes: 1″ (25 mm)
  • Meter Body Materials: Aluminum, Nylon and PBT Polyester
  • Fitting Connections: NPT and BSP

 

b. MODEL: 01A Turbine

 

  • Accuracy: +/- 5.0% of reading
  • Flow Range GPM (L/min): 3-30 (10-100)
  • Temperature: 14 to 130 deg F (-10 to 54 deg C)
  • Pressure: 300 PSIG (21 Bar)
  • Meter Sizes: 1″ (25 mm)
  • Meter Body Materials: Aluminum, Nylon and PBT Polyester
  • Fitting Connections: NPT and BSP

c. MODEL: FM-300 H/R

 

  • Accuracy: +/- 2.0% of reading
  • Flow Range GPM (L/min): 2-20 (7-75)
  • Temperature: 15 to 130 deg F (-9 to 54 deg C)
  • Pressure: 50 PSIG (3.4 Bar)
  • Meter Sizes: 1″ (25 mm)
  • Meter Body Materials: Aluminum, Nylon and PBT Polyester
  • Fitting Connections: NPT and BSP

F. DP Series Insertion Impeller Meter

DPSeries

General Specifications:

 

  • Accuracy: +/- 1.5% of reading
  • Flow Range: 4.0 to 780,000 GPM (0.015 to 2940 m/min) Depending on pipe size
  • Flow Velocity Range: 1 to 33 ft/s (0.3 to 10 m/s)
  • Temperature: -40 to 300 deg F (-40 to 1500 deg C)
  • Pressure: 1,200 PSI (80 Bar)
  • Meter Sizes: 1-1/2″ to 100” (40 to 2500 mm)
  • Meter Body Materials: Stainless Steel

G. QStar Ultrasonic Meter

QStar

General Specifications:

 

  • Accuracy: Up to +/-1% of reading
  • Flow Velocity Range: +/-98.42 t/sec (30 m/s)
  • Operating Temperature: -4 to 140 deg F (-20 to 60 deg C)
  • Transducer Temperature: -40 to 300 deg F (-40 to 150 deg C)
  • Pipe Sizes: 1/2″ to 240” (10 to 6000 mm) 

FineTek

FineTek

A. SA Capacitance Level Switch

sacapital

The capacitance level sensor measuring principle is based on the “capacitance effects”, when this level sensor is set on a silo, it will be formed a condenser between the detector electrode and the silo wall. The capacitance of this condenser varies proportional to the change of material specific inductivity (DK value) of the material stored in the silo, when the more material substances increased in the silo, the more capacitance value added simultaneously, then it will let his interior circuit “s resonant signal to create a bigger amplitude, and such a signal amplitude become more or less than factory default threshold value, the relay device will be energized.

 

 

Features

 

  • No moving parts inside the device, it will be not affected by friction, which are suitable for powder or liquid application.
  • Various models are suitable for different application.
  • Operating temperature -20 ~ 200°C, Max. 800°C.
  • The sensitivity, which includes 10pf, 20pf and 40pf, is adjustable.
  • With timing delay design, timing adjustable range 0 ~ 6 seconds.
  • Voltage: 110V/220VacC or 24Vdc
  • Output: NPN transistor, 5A/250Vac and 5A/240Vac SPDT contact.
  • Standard connecting screw 1″ NPT, special specification are acceptable.
  • Enclosure protection IP65 or explosion-proof.
  • SA-75U Zener barriers inside provide intrinsic safety (Ex ia IIC) to SA17 ( ) D type level switch.

 

 

TYPES & APPLICATIONS

As Capacitance Level Switch has no moving parts inside the device, it will not be affected by friction. It is suitable for powder or liquid application easy to install. The customer can choose the types for his requirements.

 

a. Standard Type (SA110 & SA111 A/B/C)

Suitable for general use.

 

  1. Hi-Temp Type (SA120 & SA128 A/B/C)

Suitable for high temperature environment.

 

  1. Anti-Corrosion Type (SA130 & SA132 A/B/C)

Suitable for corrosive environment.

 

d. Remote Probe Type (SA140 A/B/C)

For use with vibrator equipped with tank.

 

e. Wire-Probe Type (SA150 A/B/C)

Suitable for silo or large-size tank.

 

f. Plate-Probe Type (SA160 A/B/C)

Suitable for granules and at lower position of tank side.

 

g. Explosion-Proof Type (SA270 – SA279)

Ex dia II C T4-T6, DIP A21 TA,T3-T6

 

h. Explosion-Proof Type (SA370 – SA378)

Ex ia IIC T3-T6

Equipped with SA-75U signal conditioner can be used in hazardous areas.

 

i. Anti-Static Type (SA180 & SA181 A/B/C)

Suitable for electrostatic environment

(It won’t be damaged by the electrostatic discharge)

B. EB RF-Capacitance Level Transmitter

EBRF-Capacitance

Capacitance Level Indicator: Utilizes the capacitance formed between the sensing probe and the metallic vessel wall. A high frequency sine-wave is applied between the probe and the vessel wall. A change of the medium level will induce a change in the current of the applied sine wave. From Z=1/2pfc, when the capacitance in the vessel increase, impedance will decrease and current will increase. Vice-versa, when the capacitance in the vessel is small, the impedance will increase and current will decrease accordingly

Features:

 

  • Suitable for high temperature, high pressure and corrosive environment.
  • Not affected by noisy, dusty, misty and changes in the temperature.
  • No blind distance, ideal for different tanks.
  • Economic for large tanks
  • 4-20mA output compatible for most control systems and meters

C. EE Electromechanical Level Measuring System

Electromechanical

EE200 series Electro-Mechanical Level Measuring System is consisted of plumb, cable wire, measuring pulley, position sensor, and control board. When measuring, the sensing weight will drop down and cable wire will rotate the measuring pulley. Position sensor and control board will calculate the distance of travel of the sensing weight(medium level) based on how many rotations measuring pulley accomplishes.

 

Features:

 

  • Measuring result immune from the interference of environment such as sound waves, dust, capacitance, or temperature change.
  • User-friendly with microprocessor-based design.
  • High level and low level alarm.
  • LCD Dot matrix: 8 x 2.
  • Analog output: 4-20mA dc.
  • Pulse output: Transistor output(NPN/PNP), Relay output(3A/250Vac)
  • Cable Break Alarm: System will detect cable broken during measuring.
  • Plumb Buried Alarm: System will detect plumb buried by the medium.
  • Start Modes: auto start, manual start, intelligent start, and external triggered start.
  • Intelligent Start: Measuring interval is inverse proportional to medium level.
  • Auto Return Setup: Prevent sensing weight from buried or sliding into the tank pivot and avoid damage facility equipment while tank is empty.
  • Material Fill-Up Protection: Reduce the possibility of plumb being buried.
  • Measuring range of 30m (Standard), max. up to 40 m.
  • RS485 MODBUS communication protocol.