Why Use The BLU-BSQ-M-02 Filter Nozzles?
Existing water filter nozzles (such as filters) dedicated to quartz sand filters, the running water of the water filter nozzle and the flow channel of the backflow cleaning water are the same, both of which are the inner diameter of the filter nozzle cake, which can only ensure the design flow of the water filter nozzle so that the water The operating flow of the filter nozzle is almost identical to the reverse flow.
The reverse flow effect is poor, and the raw material particles that block the gap of the water filter nozzle are not easy to be cleaned, which will affect the operating efficiency of the equipment and the service life of the water filter nozzle.
The BLU-BSQ-M-02 provides a high backflow, easy-to-clean quartz sand filter nozzle.
Advantage of BLU-BSQ-M-02 Filter Nozzles
- The structure adds a flow control body that can move in the direction of the water flow. The flow control is preferably a spherical ball or a cylinder when the equipment is running. The ball is at the water outlet channel of the water filter nozzle, and its flow rate is exactly the water outlet rate of the water filter nozzle required for the operation of the equipment.
- During the production operation, the broken particles of the water-making raw materials will block the gap of the water filter nozzle, which will affect the water output rate and equipment operation. This requires the equipment to run for a period of time for backwashing to flush out the debris blocked in the gap of the water filter nozzle so that the equipment is always in a normal operating state.
- During backwashing, the ball moves upward with the countercurrent flow, when the maximum cross-section of the ball is located. When the diameter is higher than the water filtering gap of the hat cake, the backflow water not only flows out from the diameter of the ball outside the water filtering gap of the hat cake.
- Moreover, a considerable part of the backflow water also flows out from the lower end of the ball along the outer surface of the ball and also flows out from the water filtering gap of the filter nozzle cake, so the backflow rate increases significantly, and the larger the flow rate, the better the effect.
- When the diameter of the ball is larger, the design flow from outside the diameter of the ball is small, while the flow from the lower end of the ball along the outer surface of the ball is large.
- Therefore, the reverse flow can be more than double that of the normal operation according to the actual demand, which has an excellent reverse flow effect and ensures the normal operation of the equipment. Improve the production efficiency of operation, but also reduce the cost of operation and maintenance.