Steam flow meter- COMPAFLOW

www.daviteq.com

COMPAFLOW Saturated/Superheated, Gas, Liquid…Flowmeter

CONTENTS

1. Daviteq introduction

2. Business lines

3. Customer

4. CompaFlow

DAVITEQ INTRODUCTION

• Founded in 2004

• Established R&D department in 2009

• Business: Supply, consult, install measurement instruments, monitoring and control systems

• Daviteq’ s typical products:

- EMS, RMS: Solutions of energy management and remote management

- Compaflow: Steam and air flow meter

- CAP10 series: Fuel level sensor

- CAP20 series: Liquid and solid level sensor

- MS128/LFC 128 series: Process display

- iConnector: iconnected smart gateway

BUSINESS LINES

• Fuel management

Manufacturer and distributor of fuel level sensors

Supplier of fuel flow meters (PD, Coriolis, Vortex)

Designer of fuel managment solution

BUSINESS LINES

• Process management

- Manufacturer of gas, liqui, steam flow meter

- Manufacturer of liqui leel sensor

- Distributor of international brands:

Tecsis, Yokogawa, Rosemount, MicroMotion, Foxboro,

Motoyama, Arca, Crane, OPTO22

CUSTOMER

COMPAFLOW

IOS – 5167 Standard

Easy installation

High accuracy

Low Cost

Not be affected by

vibration &

electromagnetic

interference

SPECIFICATION Fuid to be measured Saturated/Superheated Steam

Gas

Liquid

Output 4 – 20mA, Pulse, Relays,RS485 Modbus

Accuracy +/- 1 ÷ 2%

Pressure limitations 100 Bar (1450 psi)

Temperature limitations Max 500 degC

Power supply 24VDC

Line size 1”(DN25),1¼”(DN32),1½”(DN40),2”(DN5

0),2½”(DN65),3”( DN80), 4”( DN100), 5”(

DN125), 6”( DN150),8”( DN200),10”(

DN250),12”( DN300), 14”( DN350),

Material Orifice assembly, stem and manifold:

304 stainless,optional 316/316L SS

COMPATIBILITY WITH DP

READLY CONNECT TO THE INTERNET

Daviteq Compact Orifice –

COMPAFLOW

Vortex from other

Manufacturers

Designed and manufactured

base on ISO5167 standards

No international standard

High accuracy, Not be affected

by vibration & electromagnetic

interference

Easily affected by vibration &

electromagnetic interference

Turndown standard 14:1 up to

36:1 (using 2 DP transmitter)

Turndown 25:1

Low cost High cost

Warranty up to 24 month Warranty 12 month

COMPAFLOW & VORTEX

Daviteq Compact Orifice –

COMPAFLOW

Vortex from other

Manufacturers

Easy to change/replace separate

parts

Difficult to change parts

separately, need to stock whole

pack of system

Going with flow computer

(MS128) easy to install, diversity

of output types

HMI must be set up near pipe

system, scanty of output data

Output: RS485/Modbus, readly

connect to the Cloud-EMS (Enegy

Management Solution)

Output 4 – 20mA or Pulse only

High cost if connect to the

internet

Straight pipe: 20D÷40D/5D be

able to 2D/2D by using

conditioning orifice

Straight pipe: 10D /20D

COMPAFLOW & VORTEX

SOLUTION

For Steam & Gas measurement

*devices for reference purpose only*

PACKAGE FOR STEAM & GAS

• CompaFlow (Daviteq)

• Ms-128 (Daviteq)

• Pressure Sensor (*)

• Temperature Sensor(*)

• Pressure Transmitter(*)


MS-128 FLOW COMPUTER

• Input: 4 chanel 4-20mA,0…5Vdc

• Output: 4-20mA,Pulse,…ModBus

• internet connection readly

• Maker: Daviteq (vietnam)

• weather-Proof Front

• Large LCD display

• IR touch buttons

PRESSURE SENSOR (P3297)

• Accuracy : 0.25% & 0.5%

• Output : 4…20mA

0…5Vdc

0…10Vdc

• Range [bar] : 0…1bar

0…600bar


TEMPERATURE SENSOR

• Accuracy : 0.25% & 0.5%

• Output signal: 4..20 mA

0…10v on request

• Temperature range : -50°c … +200°c /

-60 ...+400°f (standard)

-50°c … +600°c /

-60..+1100°f (high temperature)

• Power supply: 4..20 ma (2-wire)

10v – 30vdc


PRESSURE TRANSMITTER

• Power suply : 12Vdc …45Vdc

• Process temperature: max. 80 degC

• Output signal: 4 ~ 20mA, digital

• Accuracy : ±0.075% of span (at 20℃)

• Data confirguration with HART

• High reangeability (100:1)

• Maker : Korea *devices for reference purpose only*

PACKAGE FOR STEAM & GAS

• Orifice Plates (Daviteq)

• Multi-variable Flow Transmitter (Rosemount)


ROSEMOUNT 3051SMV

• Accuracy : 0.04% of span

For spans less than 10:1

• Output : 4 – 20mA, HART

• Process Temperature Limits : –40 to 300 °f (–40 to 149 °c)

• Pressure Range : –300 to 300 psi (–20,7 to 20,7 bar)


• ±0.20% of URL for 10 years; for ±50 °F

(28°C) temperature changes, up to

1000 psi (68,9 bar) line pressure

COMPAFLOW FOR LIQUID

• Compaflow (Daviteq)

• Ms-128 (Daviteq)


TYPICAL PROJECT

CONTACT

• Dai Viet Controls & Instrumentation Company Ltd.

No.11 Street 2G, Nam Hung Vuong Res, An Lac Ward,

Binh Tan Dist, HCM City, Viet Nam.

Tel: +84.8.6268.2523 / 6268.2524 | Fax: +84.8.6268.2520

Email: [email protected] | www.daviteq.com

http://www.daviteq.com/

Steam flow meter- COMPAFLOW

Devices & Hardware

Transcript of Steam flow meter- COMPAFLOW