DJX series analysis of deoxygenation equipmentOvercoming the shortcomings of deoxygenation methods such as thermal deoxygenation, vacuum deoxygenation, oxidation-reduction resin deoxygenation, and sodium sulfite dosing deoxygenation, improvements and developments have been made on the basis of third-generation desorption deoxygenation. Through the use of a large number of users, it has the advantages of small footprint, simple operation, integrated equipment and instrument control, low one-time investment, convenient design, installation, and operation management, low operating costs, no influence of thermal load changes, and can meet the standards for continuous and intermittent operation. It is the best deoxygenation method for industrial boilers and hot water boilers.

Small footprint saves space, simple piping system, easy design and installation. The entire system not only saves equipment and factory investment, but also overcomes the problem of water tank sealing

DJX series analysis of deoxygenation equipment features:

1. Save energy. The deoxygenated water does not require heating pre-treatment, meaning that desorption and deoxygenation can be carried out at room temperature, without the problem of increasing boiler capacity due to self consumption of heat energy, which saves energy and energy.

2. Less investment. After combination assembly, the desorption and deoxygenation device can be arranged in both high and low positions, occupying less space and saving space. The pipeline system is simple, and the design and installation are convenient. The entire system not only saves equipment and plant investment, but also overcomes the problem of water tank sealing.

3. The effect is significant. The device has a large water output, high airtightness, and strong adaptability to heat load. It can remove oxygen from normal water, and the residual dissolved oxygen concentration in the effluent is as low as 0.03-0.1mg/l, with a deoxygenation efficiency of 98-99%.

4. Easy to operate. The device is automatically controlled and can run with just one press of the button. The electric heating element can switch automatically according to the load situation, saving energy consumption. After the reaction of the deoxygenation reagent, no residue is left and there is no need for manual slag discharge.

5. Automatic detection. The control part is equipped with a controller and a dissolved oxygen analyzer, which can directly monitor the oxygen content in the effluent without the need for laboratory sampling and measurement. The dissolved oxygen content in the effluent can be directly read from the table.

6. Widely applicable. It can be widely used for deoxygenation of steam boilers and hot water boilers with working pressure ≤ 1.6MPa. In the case of frequent fluctuations in boiler load, using desorption deoxygenation method is economically reasonable. This is particularly suitable for single-layer layout of quick installation and assembly boiler rooms, as well as for boilers that require the installation of deaerators.

Small footprint saves space, simple piping system, easy design and installation. The entire system not only saves equipment and factory investment, but also overcomes the problem of water tank sealing