BR Arc Drag Conveyor Flight, scraper blade paddle for U-type scraper chain conveyor(Self-cleaning scraper conveyor).

Similar to BF type, BR type common material is UHMWPE and HDPE. Other materials are PA(polyurethane) and PU (nylon)

UHMWPE has more anti-abrasion ability than HDPE material. But the anti-high temperature ability is lower than PU(nylon). UHMWPE is the most widely used material for this application now in the industry.

We also improved a kind of reinforced UHMWPE material, it improves the anti-high temperature ability.  The price is cheaper a lot compared with PU nylon. The colour is black or dark grey below.

PA material is seldom used now. Even though it has a higher anti-wear ability than UHMWPE, the price is high. Some rice mills will use PA material.

Now the reinforced UHMWPE replaced the PU nylon material of the flight. Reinforced UHMWPE flight can be used at the same temperature as PU, the price is cheaper. So then Nylon PU material is used less and less.  The ring chain for the conveyor still uses Nylon flight. The flight size could be customized.

Our BR series plastic flight is used for a U-type scraper conveyor, a self-cleaning scraper conveyor.

Use Advice of BR GLF arc drag conveyor flight.

• It can effectively reduce the wear of the chain of the scraper conveyor.
• Low noise when chain and drag scraper flight is running
• It can significantly reduce the damage to material conveying.

Technical Parameter of BF flat type conveyor flight:

 

Model	L	L1	T	H	h	R	E1	F	D	d
BR80x58	150	50	10	58	30	80	80		14	7
BR80x70	160	52	10	70	46	80	74	27	12	7
BR90x90	180	60	10	90	43	90
BR100x74	180	55	10	74	43	100	102	32	12	9
BR100x90	196	60	10	90	45	100	102	32	14	9
BR110x70	195	48	10	70	40	110	90		11	9
BR110x77	200	40	9	77	42	110	50		53	9
BR122x90	230	60	10	90	40	122	102	32	14	9
BR125x100	242	60	10	100	52	125	102	32	11	9
BR135x110	262	72	10	110	53	135	102	32	19	9
BR146x125	285	60	13	125	50	146
BR155x110	295	80	14	110	55	155	120	32	20	9
BR158x126	300	50	14	126	50	158	111.6	32	16	9
BR162x108	303	104	14	108	67	162
BR185x132	350	60	14	132	58	185	102	32	19	9
BR198x148	375	60	14	148	77	198	142	32	26	9
BR205x142	390	60	15	142	56	205	102	32	18

Note: The hole space and diameter can be adjusted according to the client’s requirements.

Reinforced UHMWPE Plastic drag scraper conveyor flight paddle

Anti-static, anti-high temperature.

Colour: Black or dark grey

Reference pictures of white BF conveyor drag scraper flight for En-masse conveyor.

   

   

        

PU Polyurethane Flight

Another of our scraper plastic flights is BF type.

Related Blog:

Drag Chain Conveyor Paddle

Chain Conveyor Parts