DN800 medium pressure resin trapper
key word：Heat exchange element
Category:
Product description
DN800 medium pressure resin trapper
1. Introduction
Application 1.1
The medium pressure resin trapper is mainly used for the outlet of high-speed mixed ion exchanger in condensate polishing system of power plant to prevent resin leakage caused by water outlet device failure.
1.2 model significance
GJZ250•380-D
G --- filtration
J -- interception
Z -- resin
250 -- nominal diameter of inlet and output (mm)
380 -------- equipment output (T / h)
D -------- equipment form (vertical)
1.3 structural features
1.3.1. The internal device is in the form of multiple stainless steel wire wound filter elements, and the filter element clearance is 0.25 mm.
1.3.2. The inner surface of the equipment is lined with rubber for anti-corrosion.
2. Technical parameters
The main parameters of DN800 medium pressure resin trapper are shown in table 63-1
Table 63-1 main technical parameters of DN800 medium pressure resin trapper
| Item | Data | Item | Data |
| Design pressure（MPa） | 3.5 | Welded joint coefficient | 0.85 |
| Design temperature（℃） | 50 | material of the main body | Q345R |
| interval flow rate （m/h） | 0.8 | Design net weight (kg) | 1376 |
| Design capacity (t/h) | 380 | Running load (N) | 4500 |
| container form | Vertical |
3. Equipment appearance and structural dimensions
The external structure of DN800 medium pressure resin trapper is shown in figure 63-1
