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WBF brush mesh grille cleaning machine
WBF brush mesh grille cleaning machine
Product details
overview
The WBF brush mesh grille cleaning machine is suitable for urban sewage treatment, water supply industry, power plant inlet, and can also be used as an indispensable professional equipment in production processes of textile, food processing, papermaking, leather and other industries. It is currently one of the technically stable solid-liquid separation equipment.
Working principle
The WBF rotary brush mesh grate cleaning machine is mainly composed of a driving device, a frame, a spindle, a mesh, a slag plate, a fixed plate brush, a rotary brush, and a traction chain. Under the drive of the motor, the sprocket and chain are driven by the reducer to move, and the plate brush fixed on the rotating chain moves along the mesh surface from bottom to top, cleaning the mesh surface and taking away the dirt. When the dirt is transported to the top, most of it falls to the slag discharge by gravity, and a small amount of dirt attached to the fixed plate brush is removed by the rotating brush, completing the cleaning process. The liquid flows through the gap of the mesh, and the entire working process continues.
characteristics and application
The rotary brush mesh grille can reliably intercept and remove impurities such as fruit peels, weeds, suspended solids, etc. that are easy to entangle and difficult to discharge in water, and is effectively used in juice product factories, jam product factories, crop product factories, etc. Compared to the fine grid in the form of rake teeth, this product has the advantages of relatively fewer transmission components and reliable operation; Adopting a detachable structure for easy maintenance; The equipment has a self-cleaning mechanism, which is not easily blocked, not easily entangled by garbage, and easy to unload.
Outline schematic diagram
The WBF brush mesh grille cleaning machine is suitable for urban sewage treatment, water supply industry, power plant inlet, and can also be used as an indispensable professional equipment in production processes of textile, food processing, papermaking, leather and other industries. It is currently one of the technically stable solid-liquid separation equipment.
Working principle
The WBF rotary brush mesh grate cleaning machine is mainly composed of a driving device, a frame, a spindle, a mesh, a slag plate, a fixed plate brush, a rotary brush, and a traction chain. Under the drive of the motor, the sprocket and chain are driven by the reducer to move, and the plate brush fixed on the rotating chain moves along the mesh surface from bottom to top, cleaning the mesh surface and taking away the dirt. When the dirt is transported to the top, most of it falls to the slag discharge by gravity, and a small amount of dirt attached to the fixed plate brush is removed by the rotating brush, completing the cleaning process. The liquid flows through the gap of the mesh, and the entire working process continues.
characteristics and application
The rotary brush mesh grille can reliably intercept and remove impurities such as fruit peels, weeds, suspended solids, etc. that are easy to entangle and difficult to discharge in water, and is effectively used in juice product factories, jam product factories, crop product factories, etc. Compared to the fine grid in the form of rake teeth, this product has the advantages of relatively fewer transmission components and reliable operation; Adopting a detachable structure for easy maintenance; The equipment has a self-cleaning mechanism, which is not easily blocked, not easily entangled by garbage, and easy to unload.
Outline schematic diagram
Calculation of water flow rate
Calculation of water flow rate——
Hourly water flow rate of grille:
Q=K*(B-160)*h*V*3600
Among them:
Q=water flow rate (m ³/h);
K=flow coefficient related to grille gap (see coefficient table);
B=width of the grille machine (m);
H=water depth in front of the fence (m), generally set at 1m or 0.3m below the channel depth;
V=overcurrent velocity, generally taken as 0.6~1m/s.
Main technical parameters
Calculation of water flow rate——
Hourly water flow rate of grille:
Q=K*(B-160)*h*V*3600
Among them:
Q=water flow rate (m ³/h);
K=flow coefficient related to grille gap (see coefficient table);
B=width of the grille machine (m);
H=water depth in front of the fence (m), generally set at 1m or 0.3m below the channel depth;
V=overcurrent velocity, generally taken as 0.6~1m/s.
Main technical parameters
Overcurrent coefficient K
| Grid gap (mm) | 0.5 | 1 | 2 | 3 | 5 |
| Flow coefficient K | 0.08 | 0.1 | 0.12 | 0.27 | 0.36 |
Note: Interpolation method can be used to obtain approximate values of K values corresponding to other gaps.
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