Resin trapper (type B)
key word：Heat exchange element
Category:
Product description
Resin trapper (type B)
1. Introduction
1.1. Application
The resin trapper is installed at the outlet of high-speed mixed ion, which is used to capture the broken resin with particle size greater than 0.15-0.20 mm when condensate is treated by high-speed mixed bed, and it can also prevent resin leakage caused by the failure of outlet device of mixed bed.
1.2. Model meaning
GJ50•B
G --- filtration
J -- interception
50 -- equipment diameter (CM)
B -------- type B
1.3 structural features
1.3.1. There are many stainless steel wire wound filter elements inside, and the wire gap is (0.15 ~ 0.20) ± 0.05mm.
1.3.2. Anticorrosion of equipment lining glue.
1.3.3. The equipment has compact structure, meets the requirements of large output, occupies a small area and space, and is convenient for assembly, disassembly and maintenance.
1.4 product series
The product series of resin trapper (type B) is shown in table 69-1.
Table 69-1 product series of resin trapper (type B)
| Nominal diameter Item |
DN800 (I) | DN800 (II) |
| Design capacity (t/h) | 850 | 954 |
| Design weight (kg) | 1700 | 2075 |
| Running load ( N) | 3500 | 3800 |
| Typical application | 600MW | 1000MW/CPR1000 |
2. Technical parameters
The main technical parameters of resin trapper (type B) are shown in table 69-2
| Design pressure（MPa） | 3.5 |
| Design temperature（℃） | 60 |
| material of the main body | Q345R |
| Filter element gap (mm) | 0.15-0.20 |
3. Equipment appearance and structural dimensions
The shape and structure of resin trapper (type B) are shown in figure 69-1, table 69-3 and table 69-4
Table 69-3 dimensions of resin trapper (type B)
| Nominal diameter Item |
DN800 (I) | DN800 (II) |
| H | 1945 | 2295 |
| H1 | 1400 | 1750 |
| H2 | 625 | 480 |
| L1 | 569 | 617 |
| L2 | 550 | 550 |
| L3 | 569 | 617 |
Table 69-4 nozzle table of resin trapper (type B)
| Nominal diameter Item |
Nominal dimensions | ||
| DN800 (I) | DN800 (II) | ||
| N1 | water inlet | 350 | 350 |
| N2 | water outlet | 350 | 350 |
| N3 | exhaust | 50 | 50 |
