TCF ZAE Series, Инструкция по установке, эксплуатации и обслуживанию

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TABLE OF CONTENTS
0. INTRODUCTION
1. DESCRIPTION OF AIR TREATMENT UNIT 4
1.1 COMPOSITION 4
1.2 PERMITI ED USE 4
2. CONTROL, PACKING, TRANSPORTATION 4
2.1 INSPECTION OF SUPPLY AT THE FIRM 4
2.2 PACKING 4
2.3. LOADING, TRANSPORTATION, UNLOADING 4
3. ASSEMBLY ON SITE 5
3.1 . POST-TRANSPORTATION CHECK 5
3.2. PRESERVATION ON SITE 5
3.3. POSITIONING 5
3.3.1. Dimensions of installation room 5
3.3.2. Base 6
3.3.3. Vibration damping 6
3.4. ASSEMBLY OF SECTIONS 7
4. CONNECTION TO SYSTEMS AND START-UP 8
4.1. CONNECTION TO DUCTS 8
4.2. CONNECTION OF HEAT EXCHANGERS 8
4.2.1 . Water exchanger 8
4.2.2. Direct expansion exchanger 9
4.2.3. Steam exchanger 10
4.3. CONNECTION OF HUMIDIFIER SECTIONS 10
4.3.1. Feed water 10
4.3.2. Hydraulic connections for cell block or spray
nozzle humidifiers 11
4.3.3. Humidification with cell block 11
4.3.4. Humidification with circulating pump 11
4.3.5. Ultrasonic, steam (submerged electrodes),
compressed air humidification 11
4.3.6. Steam humidification with submerged elements 11
4.4.
DRAINAGE AND SIPHONING 11
4.5. FILTRATION SECTIONS 12
4.6. FAN MOTOR UNIT 13
4.6.1. Electric motors 13
4.6.1.1 . Connection for direct starting 13
4.6.1.2. Connection for star—delta starting 13
4.6.1.3. Dual speed three-phase motor 14
4.6.1.4. Permitted start time 14
4.6.1.5. Recommended connection and protection
accessories 14
4.6.2. Fan 15
4.6.3. Drive 15
5. INSPECTION 16
5.1. PRELIMINARY CHECKS 16
5.2. INSPECTION PROCEDURES 16
5.2.1. Power board 16
5.2.2. Flowrate check 16
5.2.3. Checking heat exchanger efficiency 17
5.2.4. Humidification system check 18
5.3. CORRECTION OF FLOW RESISTANCE
VALUES IN CIRCUITS AND ADJUSTMENT
OF FAN AlR—MOVlNG PERFORMANCE
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5.3.1. Insufficient length of diverging duct section
between Unit delivery inlet and obstruction 18
5.3.2. Elbows 19
5.3.3. Control air locks 19
6. MAINTENANCE 20
6.1. FOREWORD 20
6.2. FILTRATION SECTIONS 20
6.2.1 . Reconditionable synthetic filters 20
6.2.2. Metal filters 20
6.2.3. Rotary filters 21
6.2.4. Reconditionable bag filters 21
6.2.5. Non-reconditionable medium/ high
efficiency filtration sections 21
6.2.5.1. Non-reconditionable bag filters 21
6.2.5.2. Absolute filters 21
6.2.5.3. Replacement load loss chart 22
6.2.6. Active carbon filters 22
6.3. HEAT EXCHANGERS 22
6.3.1 . Water exchangers 22
6.3.2. Extraction of heat exchanger 22
6.3.3. Steam exchanger 23
6.3.4. Direct expansion exchangers 23
6.4. HUMIDIFICATION SECTIONS 23
6.4.1. Humidification with spray nozzles 23
6.4.2. Humidification with cell block 23
6.4.3. Humidification with circulating pump 23
6.4.4. Ultrasonic, steam (submerged electrodes),
compressed air humidifiers 23
6.4.5. Steam humidification with submerged
elements 23
6.5. FAN SECTION 24
6.5.1. Fan 24
6.5.2. Motor 24
6.5.3. Drive 24
6.5.3.1. Determining belt tension 24
6.5.3.2. Driving belt replacement 25
6.5.3.3. Drive with multiple race pulleys 25
6.6. HEAT RECUPERATORS 25
6.6.1. Crossover flow static recuperator 25
6.6.2. Rotary recuperator 25
6.6.3. Heat pipe recuperator 26
6.7. ACCESSORIES 26
6.7.1. Control air locks 26
6.7.2. External air intake grilles 26
6.7.3. Drip separator 26
6.7.4. Silencer 26
6.8. TROUBLESHOOTING 26
6.8.1 . Reduction in flowrate 26
6.8.2. Increase in flowrate 26
6.8.3. Reduced exchanger efficiency 26
6.8.4. Reduced heat recuperator efficiency 26
6.8.5. Reduced humidifier efficiency 27
6.8.6. Abnormal noise level 27
6.9. MAINTENANCE AGREEMENT 27
7. SAFETY 27
7.1. SAFETY-RELATED FEATURES OF
AIR TREATIVENT UNIT
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7.2. SAFETY NOTICES APPLIED TO THE
UNITS
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7.3. PRACTICAL ACCIDENT—PREVENTION
TIPS
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7.4. EC DECLARATTON OF COMPLIANCE 28
8. WARRANTY 29
9. UNIT INSPECTION SHEET
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