Presentation of the quality control of the granulation process

LIMA Fish Feed Machine,Chicken Feed Machine

1. Pre-granulation requirements R6Z China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry

NBSP; NBSP; Pre-production requires inspection and maintenance of equipment to ensure product quality. It includes the following aspects: R6Z China Feed Industry Information Network – Based on Feed, Service Animal Husbandry

1 Iron quality in the feed may enter the granulator ring mold and affect the normal working granulator. R6Z China Feed Industry Information Network – Based on Feed, Service Animal Husbandry

2, the wear of the ring mold and pressure roller: the wear of the pressure roller may affect production capacity; excessive dielectric abrasion , Reduce the effective thickness of the mold, will affect the quality of the particles. R6Z China Feed Industry Information Network – Based on Feed, Service Animal Husbandry

3, the timing is given the pressure roller to add lubricants to ensure that the pressure roll is working properly. R6Z China Feed Industry Information Network – Based on Feed, Serving Livestock

4, check whether the cooler has material volume pressure, check whether the cooling disk or screen surface in the cooling is damaged. R6Z China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry

5. Crusher Roller To regularly check: If the ripple corrugated tooth wear is blunt, it will reduce the breakage ability, reduce the product quality. R6Z China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry

6, check whether the graded screen sieve surface has holes, blockages and bonding phenomenon, the screen is complete, no damage, To achieve the correct particle grading effect. R6Z China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry

7. Check the granulator cutting knife: cutting the knife is blunt, which will increase the feed powder. R6Z China Feed Industry Information Network – Based on Feed, Service Animal Husbandry

8. Check the vapor softener to ensure the vapor quality of the strontium. Otherwise, it will affect the quality of the year production capacity and the quality of the feed. R6Z China Feed Industry Information Network – Based on Feed, Service Animal Husbandry

When the replacement, check whether the cache and the finished warehouse above the granules are completely emptied to prevent mixing material. R6Z China Feed Industry Information Network – Based on Feed, Service Animal Husbandry

R6Z China FeedingIndustry information network – based on feed, serving animal husbandry Pig chicken feed generally sweaty corn, high starch content, and low crude fiber content. Therefore, the structure and strength of the particulate feed are fully reliable, and the feedstock is soften with heat and vapor to improve the granulation performance of the feed. During the tuning, the starch of the feed is partially gelatinated, and the gelatinous starch plays a bonded effect, and the particle formation rate of the feed is improved.

R6Z China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry

The mass strioidal time is 10 ~ 20 seconds, and the prolonging tension can: 1, increase the starch transmissions 2. Improve the feed temperature, reduce harmful microorganisms; Generally, the production of particle feed can be adjusted according to the actual operation, and the feed moisture is adjusted at 16 to 18% and the temperature is 75 to 85 degrees.

R6Z China Feed Industry Information Network – Based on Feed, Service Animal Husbandry

Third, the correct adjustment of the pressure roller gap can extend the life of the ring and the pressure roller, Improve production efficiency and particle quality. The adjustment requirements are as follows: R6Z China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry

When the roller is rotated when the ring mode is low-speed, the pressure roller can only encounter the height of the ring mold. point. This gap minimizes the metal contact between the ring mold and the pressure roll, reduces wear, and has sufficient pressure to rotate the pressure roller. R6Z China Feed Industry Information Network – Bottled Feed, Service Animal Husbandry

R6Z China Feed Industry Information Network – Bit Feed , Service animal husbandry

The particle size requirements of the raw material comminution should be determined according to the particle size of the particle product. The particle size requires too thin, low processing speed, low productivity; the particle size is too thick, the particle formation rate is lowered, and the particles are easily damaged. The particle size of the feed can be adjusted according to the use of the purpose, such as the particle size of the chicken feed can be large, then 15 ~ 20 megadownload you can; High, 80 ~ 120 mesh. R6Z China Feed Industry Information Network – Based on Feed, Service Animal Husbandry

R6Z China Feed Industry Information Network – Bit Feed, Service Animal husbandry

1, granule molding rate wire mesh feed for 3 miles of particle diameter 20%, such as 5.00 mm of particle feed particle size, wire with 4.00 mm Net screening points. The percentage of the sieve can represent particlesMolding rate.The particulate formation rate of livestock and poultry feed is greater than 95%. The particulate formation rate of fish and shrimp feed is more than 98%;

R6Z China feed industry information network – based on feed, service animal husbandry 2,Particle length: The length of the feed particles having a diameter of 4 mm or less have a length of 2 to 5 times the particle size, and the length of the feed particles having a diameter of 4 mm or more are 1.5 to 3 times the particle size. R6Z China Feed Industry Information Network – Based on Feed, Service Animal Husbandry


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