
On-line manual cleaning filter
The company's products cover petrochemical, oil refining, and offshore oil companies affiliated to Sinopec Group Corporation, China National Petroleum Corporation, and China National Offshore Oil Corporation. It has a large number of customers in steel, food, medicine, environmental protection, electric power, coal chemical and other industries.
category:
Scraper filter
1. Working Principle and Structural Characteristics
Johnson filter is used for on-line manual cleaning filter. It is welded by wedge bar and vertical support rod to form continuous and uniform strip gap and control gap gap gap to achieve the purpose of filtering. The utility model has the advantages of large filtering area, good anti-clogging effect, high strength, long service life and easy cleaning. When cleaning, it does not need to disassemble any filtering components, and only needs to open the sewage valve, rotate the handle on the filter at the same time, and rotate 3-4 cycles to complete the cleaning.
2. Product Model Representation Method
Shell material: C-carbon steel S-stainless steel
Nominal pressure: 0.6-4.0 MPa
Filtration accuracy: 100-1000 um
Nominal diameter: mm
Structural form: Y, L
Code: On-line manual cleaning filter (SVY)
Table 1
Nominal diameter DN | Structure size(PN≤4.0MPa) | ||
dn | L | H | |
50 | G3/4 | 500 | 485 |
65 | G3/4 | 500 | 485 |
80 | G3/4 | 500 | 485 |
100 | G1 | 600 | 560 |
150 | G1 | 800 | 845 |
200 | G2 | 1000 | 1010 |
250 | G2 | 1200 | 1078 |