- Country of manufactureRussia
- Number of heat exchangers1
Atmospheric deaerators manufactured by the PenzEnergoMash Plant consist of a deaerator BDA tank, a deaerator KDA and DA column, a DA hydraulic seal, an OVA vapor cooler, and are manufactured according to TU. Also, at the request of the customer, we supply deaerators in a modular complete design. Namely, taking into account all instrumentation, valves, pumps and control panel.
The deaerator consists of a deaerator tank, a deaeration column and a water seal. The deaerator tank is a cylindrical vessel with elliptical bottoms and branch pipes for the inlet and outlet of the working medium, for connecting pipelines and fittings, mounted on supports, one of which is stationary. There is a deaeration column on the tank. For the safe operation of deaerators, water locks are used. The deaerators use a two - stage degassing scheme: jet and bubble. Both stages of degassing are located in the deaeration column. After deaeration, the medium is pumped into the steam generating unit. The equipment is divided into disc - type deaerators and spray - type deaerators. DV brand vacuum deaerators, atmospheric deaerators of the DA brand and high pressure deaerators of the DP brand are used to protect pipelines and equipment from corrosion and to provide a certain supply of water in front of steam boilers or to recharge the heating network. Deaerators and deaeration columns are used at thermal power plants, thermal power plants, in boiler houses and in other areas of the energy complex.