Mechanical rotating waste water bar screen

Specifications

  Mechanical bar screen sewage treatment plant

Introduction:

YMHG serial rotary bar screen (grilling spotter) is a kind of solid-liquid separation device, which

can continuous automatic eliminate all kinds of figure sundries in the fluid, which can as a special

equipment widely used in urban sewage treatment,

water supply industry,, electric plant water inlet, at the same time, it can be as a essential special

equipment in the production processing of textile, food processing,, paper making, leather etc

industry, it is the most advanced Solid-liquid separation equipment in china. Rotary grilling

machine also called bar screen spotter.

Structure and work principle

YMGS serial rotary bar screen mainly composed of driven device,rake tooth facility ,Flush facility

etc, which is assembled to be a group of rotary grille chain by a unique rake tooth, driven by

Motor reducer, the rake tooth chain going Rotary motion as reverse flow.

When the rake tooth chain operate to upside of equipment, due to the guiding of Geneva wheel

and curve, which produce the relative self-cleaning motion between each group rake tooth, most

of the solid drop down by gravity. Another parts clean up the sundries sticking in the rake tooth

by sweeper ‘s Reverse movement.

Rake tooth chain similar to grilling by water flow direction, the rake tooth clearance which

assembled in rake tooth chain shaft can be chose according to usage condition; Which can

guarantee water flow pass by smoothly after the rake tooth separate the suspended solid in the

fluid. the whole process can be continuous and intermittent.

Characteristic

The maxi advantage of the equipment is high Automaticity ,high separative effiency, small power

consumption,no noise,Good corrosion resistance,can ensure continuous steady operation without

unserviced, set overload safeguard device,when the equipment out of order, can give a sounding

and light alarm and stop operating automatically ,can avoid equipment working overload. This

equipment can adjust operation interval at will according to user’s request,achieve operation

periodic; can automatic control according to the before and after grilling liquid level

difference ;with the function of manual control,in order to overhauling convenient.user can chose

at will according to different work demand,

As the equipment structure design rational, with stronger self-cleaning ability, won’t appear

blocking, few daily maintenance work.

Such equipment specification can divide YMGS300-1500 according to width, the equipment width

exceed 1500mm, cab be made into parallel machine, the clearance of a grille can divide into

1mm,3mm,5mm,10mm,20mm,30mm,40mm,50mm etc all kinds of norms, which can be chosen

according to water quantity, lift height, the gross of solid-liquid separation and the shape of the

separation material and particle size , the material quality of rake tooth can be ABS engineering

plastic,nylon,stainless according to user’s request. Main body frame have stainless material and

Carbon steel antiseptic.

Technical data