Rice Milling Machine Rice Rubber Roller on steel drum

Product Overview

Description

Rice Milling Machine Rice Rubber Roller On Steel Drum

General Information

1. Name:Rice Rubber Roller

2. Material:NBR

3.Color: brown,white

4.Size: sorted

5.Minimum Order: 100pcs

6.Delivery Time:  Within 20 days after receiving the payment

7.Packing: shirnk film of each piece, carton box outside

8.Hulling capacity:14"NBR white 400mt  brown 350mt  

                                20''NBR white 550mt brown 500mt

 

Specification:

Type	Inch	Length(mm)	External Diameter           (mm)	Thickness of Rubber        (mm)±0.5mm
Wheel Type	4	100	222	19.5
	6	152	222	19.5
	7	178	222	19.5
	8(small)	200	225	25
	8(big)	200	254	25
	10	254	254	25
	12	300	270	33
	13.8	350	254	25
Casting Type	14	355	227	25.5
	18	457	232	25.5
	20	508	255	25.5
	25	635	255	25.5
	28	708	255	25.5

 

Advantages:                       

1.Hardness is 92 ~98 degrees;

2.Excellent in heat and abrasion resistance;

3.Offering very strong bonding between rubber and drum;

4.High shelling efficiency up to 95%;

5.The SBR and NBR rice huller rubber roller can be options.

 

Operating principle:   

 Bedcause of speed difference of veer and reversion between rubber rollers,

 paddy are torns up by two rubber rollers, in the end, rice grain comes out.

 

Useful Tipes:

1. Optional of Rice Rubber Roller: For the choice of  the black, brown and white rubber roller with  hardnes s shore A 90^oC and 95^oC, it should be according to the type of rices, climate conditions, and different seasons.Try to avoid to use the single roller,  the recommended way is higher hardness for fast roller, lower hardness for slow rollers.

 

2.Temperature and Hardness Control: The proper hardness is shore A 82-86^oC, and the temperature is below 50^oC. When the temperature reaches above 60^oC,  the hardness of roller should be reduced 4-8^oC

 

3. Alternative use of rice milling rubber roller is recommended: 

A: It can increase the usage life of roller and quantity of dehusking rice.

B: Each roller has break time during the working, which is good for recoving the function of rubber, adjusting the speed difference upon different diameters, and controlling the temperature effectively.

 

4. Two rollers should be at the same level to keep the space equal.

 

5. The paddy inputting should keep the balance.

 

6.  Keep the rate of the re-hulling under the limitation

 

7. Storage:

A: Avoid the direct sun shine and soaked in the rain and snow.

B: Away from the heating device about 1.5m. 

C: Store in dry and clean place, away from acid, alkali, salt, oil and organic solvent.

D. Keep the room temperature 10-30 degrees, comparative moisture 50-80 degrees.

E. Keep in vertical position,horizontal is not allowed.

F. No other materials pressure on it, no hitting to avoid deformation and damage.