药厂车间DCS系统空调自控解决方案

© ABB Group May 6, 2013 | Slide 9
© ABB Group May 6, 2013 | Slide 10
Design – Monitoring of AHU
Design – Mode of Operation of AHU
Season Mode


Monitoring Loops

Project Profile
Wrokshop 9 - Celphems Oral Dosage and Powder Injection

Product: Vitamin C Tablet Total area: 18,000 m2 Clean Area: 6300 m2 First floor: Tablet Compression, Coverage, Quarantine Materials and Products Warehouse Second floor: Blending, HVAC, Package Material and QC Third floor: Weighing, Sieving, Granulating, HVAC System, Water System, Raw Material and Excipient Warehouse and QC Microbiology Lab
Total Solution

Solution– System Architecture
Engineer Station Operator Station 1# 1# Operator Station 2# 2# Printer
Redundant Controoller & Remote I/O - instead of individual DDCs and EMSs All in One – instead of third party software Interfaces

Monitoring Loops

Temperature Humidity Diff. Pressure
© ABB Group May 6, 2013 | Slide 13
© ABB Group May 6, 2013 | Slide 14
Enthalpy & Mixed Air Calculation


© ABB Group May 6, 2013 | Slide 3
© ABB Group May 6, 2013 | Slide 4
Project Purpose
Design, Build, Install and Validate a Automation System Providing Building Management System (BMS) and Environment Monitoring System (EMS) for,


AHU Return Air Fan Differential Pressure AHU Supply Air Fan Differential Pressure AHU Supply Air Temperature & Humidity Monitoring AHU Primary HEPA filter ( G4 ) Differential Pressure AHU Return Air HEPA Filter Differential Pressure AHU Supply Air Medium Filter Differential Pressure


Interface to VFD – Profibus DP Interface to 3rd Party PLCs - Modbus Interface for EMS, etc. - OPC Interface to BACNet Controllers Input/Output Network Power Supply
王晓松
药厂车间 DCS 系统空调自控解决方案
Project Profile
Client:

A C
B D

CSPC OuYi Pharma. Co. Ltd.

Site:

New Technological Development Zone of Shijiazhuang in Hebei province, China
PROFIBUS PROFIBUS VFD
TCP/IP VFD MODBUS 1# S800 I/O PROFIBUS PROFIBUS 2# S800 I/O
The 3rd Party System PLC
1# S800 I/O 2# S800 I/O 3# S800 I/O 4# S800 I/O

XiaoSong Wang, PA Control Technology, 2013-06-06
Application:

ABB Automation Solution for HVAC
Building Management System for AHUs and Environment Monitoring System designed and built to FDA cGMP

Spring & Autumn Mode Summer Mode
Total Exhaust Air Mode Energy saving Modes
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© ABB Group May 6, 2013 | Slide 7
© ABB Group May 6, 2013 | Slide 8
Design – AHU Type
Design – AHU Control

Type 1: General + one VFD Type 2: General + two VFD Type 3: General + two VFD + Exhaust Fan

Workshop 9

Air Handle Unit: 28

14 for oral dosage production line 6 for powder injection production line 8 for QC labs together with others

Clean Room ( Class C, D ): Temperature, Humidity, Diff. Pressure

Redundancy – increase Availability of System

3# S800 I/O
4# S800 I/O 5# S800 I/O 6# S800 I/O 7# S800 I/O 8# S800 I/O

Libraries – Facility Automation Solution
AHU Template


Mixed Air Calculation:

Enthalpy Comparison
Mixed Air Compare
Enthalpy Difference Economizer ON/Off
The AHU template is used in an application directly if no changes are necessary or copied into a project specific library and customized to project needs. The figure depicts a possible physical layout of an AHU. The location of heating and cooling coils, sensors, switches, filters, etc will vary from installation to installation, but the control scheme will be the same

Scope of Project
Building Management System for Controlling AHU Environment Monitoring System US FDA (GAMP5) compliant

Workshop 8

Air Handle Unit: 23 Clean Room ( Class C, D ): Temperature, Humidity, Diff. Pressure
The room differential pressure object determines the absolute value of differential pressure between two rooms (i.e. clean room and corridor by subtracting the room pressure in the adjacent rooms). Adjacent room differential pressure object will be connected to two production suites or zones where static room pressure is available in an application.

Scope of work

Automation Solution from ABB and Validation
© ABB Group May 6, 2013 | Slide 1
© ABB Group May 6, 2013 | Slide 2
Project Profile
Wrokshop 8 - Oral solid dose
此文件来自2013（第五届）弗戈制药工程国际论坛，严禁转载
2013/5/7 13:17:19
Design – Clean Rooms
Control Loops

Adjacent Room Differential Pressure
A B D
Usage:


源自文库
C
Diff. Pressure with Reture Air Damper Diff. Pressure with Room Exhaust Fan Diff. Pressure with Returen Air Damper and Room Exhause Fan

Control Loops

AHU Fresh Air Supply Flow Control – Enthalty Calculation AHU Mixing Air flow control - PID AHU Exhaust Air valve control – On/Off AHU Supply Air Flow Control - PID AHU Return Air pressure Control – PID AHU Exhaust Air pressure Control - PID AHU Air Cooling & Dehumidification - PID AHU Air Heating - PID AHU Air Humidification - PID
Product: Vitamin C Tablet Total area: 18,000 m2 Clean Area: 6300 m2 First floor: Warehouse and Power Facilities Second floor: Production areas Third floor: QC and Utilities, HVAC Systems
© ABB Group May 6, 2013 | Slide 6
© ABB Group May 6, 2013 | Slide 5
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此文件来自2013（第五届）弗戈制药工程国际论坛，严禁转载
2013/5/7 13:17:18
Solution
A C B D
Enthalpy Calculation:

Air Handler Unit (Supply & Recirculation)
Usage:
Enthalpy
Outside Air

ApplicationX
Recirc AHU Template
EA
TT
RH
Based on dry bulb temp and humidity. The Dew Point is also calculated.