| Section Name | Shcematic Drawing | Remark |
| Air Mix Section | An inspection door is added when the mixing section is after the primary filter section. | |
| Primary Filter Section | An inspection section is necessary before this section. | |
| Bag Filter Section | An inspection section is necessary before this section. | |
| Cooling Coild Section | The water damper must be removed when a wet-film humidifier comes after this section. |
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| Heating Coil Section | The enhanced thickness of copper tubes is required with a heating water source above 70 °C or 90 °C. | |
| Steam Heating Section | The steam heater should be controlled simultaneously together with the blower. | |
| Electric Heating Section | The electric heater should be controlled simultaneously together with the blower. | |
| Steam Humidifying Section | A water drainage tray would be necessary in this section if we adopt a steam humidifier. | |
| Rotary Wheel Energy Recovery Section | Additional space for inspection is required. | |
| Plate-Fin Heat Recovery Section | Additional space for inspection is required. | |
| UV Sterilization Section | Additional space for inspection is required. |
| Section Name | Shcematic Drawing | Remark |
| Wet-Filming Humidifying Section | It can be installed after the cooling coil section or wet-film section without additional space. | |
| High Pressure Spray Humidifying Section | Water drainage tray is a must in this section. | |
| Blower Section | An inspection section is necessary before this section. | |
| Second Return or Exhaust Air Section | ||
| Sound Attenuator Section | ||
| Air Supply Section | ||
| Middle Section | ||
| Air Flow Equalizer Section | Normally this section comes after Blower. | |
| Rotary Dehumidifyer Section | Additional space for inspection is required. | |
| HEPA Filter Section | Additional space for inspection is required. | |
| Carbon Filter Section | Additional space for inspection is required. |
Phone : +1 626 890 3588
E-mail : info@dulafa.com
Add : Room 133, building 3, No. 611, Jianghong Road, Changhe Street, BinjiangDistrict, Hangzhou, China