Medium-Pressure Deaerator

Negotiable
China
House, South of Gongye North Road, Hejiadian, Liaolan Town, Pingdu City, Qingdao City, Shandong Province, East of Planned Industrial Park Road
13964251037
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Product Introduction

Product Description:

The medium-pressure deaerator uses a rotating film / spray + packing structure to break water into extremely thin water films / micro-droplets, greatly increasing the contact area between steam and water, allowing dissolved oxygen, carbon dioxide, and other gases in the water to be rapidly released; the released gases are discharged from the top vent along with a small amount of steam, and the deaerated water is stored in the lower water tank, with stable dissolved oxygen in the outlet water.

 

Core Advantages of the Medium-Pressure Deaerator:

Higher deaeration precision: superior to atmospheric-type deaerators, suppressing oxygen corrosion in medium- and high-pressure boilers.

More stable operation: compatible with medium-pressure boiler systems, supports constant-pressure / sliding-pressure operation, and offers strong resistance to load fluctuations.

Better energy efficiency: high steam utilization at medium pressure, low exhaust steam loss, recoverable heat, and lower overall energy consumption.

Strong system adaptability: matches medium-sized power stations and large industrial medium-pressure boilers, with high pressure compatibility with feedwater pumps and boiler systems, reducing cavitation risk.

Superior service life and maintenance: high structural strength, temperature- and pressure-resistant, water tank equipped with a reboiling device for deep deaeration and reduced scaling, easy maintenance.

 

Product Parameters

Deaerator Model   Working Pressure
  (MPa)
  Design Pressure
  (MPa)
Working Temperature
(℃)
Design Temperature
(℃)
Effective Water Tank
Volume (m³)
Safety Valve Set
Pressure (MPa)
Operating Mode
ZCM-40 0.17  0.4  130  300  20  0.25  Constant/Sliding Pressure
ZCM-50 0.17  0.4  130  300  25  0.25  Constant/Sliding Pressure
ZCM-75 0.17  0.4  130  300  30/35 0.25  Constant/Sliding Pressure
ZCM-85 0.17  0.4  130  300  35/40 0.25  Constant/Sliding Pressure
ZCM-90 0.17  0.4  130  300  35/40 0.25  Constant/Sliding Pressure
ZCM-100 0.17  0.4  130  300  40  0.25  Constant/Sliding Pressure
ZCM-130 0.17  0.4  130  300  40/50 0.25  Constant/Sliding Pressure
ZCM-150 0.17  0.4  130  300  50/60 0.25  Constant/Sliding Pressure
ZCM-200 0.17  0.4  130  300  70  0.25  Constant/Sliding Pressure
ZCM-230 0.17  0.4  130  300  70  0.25  Constant/Sliding Pressure
ZCM-300 0.17  0.4  130  300  80/100 0.25  Constant/Sliding Pressure
ZCM-350 0.17  0.4  130  300  100  0.25  Constant/Sliding Pressure
ZCM-400 0.17  0.4  130  300  100  0.25  Constant/Sliding Pressure

 

Medium-Pressure Deaerator Dimensional Drawing Table

Model L1 L2 L3 L4 φ1 φ2 H
ZCM-40 2000  2000  5700  6900  1000  2200  6050 
ZCM-50 2200  2200  6000  7300  1000  2400  6250 
ZCM-75 2500  2500  6100  7500/7600 1200  2600/2800 6540/6750
ZCM-85 2500/2750 2500/2750 6100/7100 7600/8600 1400  2800  6750 
ZCM-90 2500/2750 2500/2750 6100/7100 7600/8600 1400  2800  6750 
ZCM-100 2750  2750  7100  8600  1400  2800  6750 
ZCM-130 2750  2750  7100  8600  1500  2800  6800 
ZCM-150 3000  3000  7800/8100 9800  1600  3000/3200 7240/7440
ZCM-200 4000  4000  9700  11400  1800  3200  6810 
ZCM-230 4000  4000  9700  11400  2000  3200  6860 
ZCM-300 4500/6000 4500/6000 11200/14200 12900/15900 2400  3200  6980 
ZCM-350 6000  6000  14200  15900  2400  3200  6980 
ZCM-400 6000  6000  14200  15900  2600  3200  7050