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ALLOY HARDFACING

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Batch Rendering Equipment
Optimized Process

When does Batch Processing make sense

Batch rendering is the logical approach when any of the following are part of your process:

  • You process several products which shoud be kept seprate

  • You process some of the products have higher market value if kept separate

  • Your Process day would be less than 16 hours per day

  • Your market wants the highest quality Meal

  • Your market want the highest quality Fat/Tallow

  • You are starting Rendering for the first time

  • You have a limited budget

  • Labor force available has limited skills

Alloy has Batch customers running 13 or more Batch Cookers. The amount of product you process in a day is not a strong indicator of the need a continuous process.

Optimized Process

Because batch processing is an in cook out process, it is far easier to measure the finish end-point temperature of the product. By using JX-type contact thermocouples the actual product temperature is easy to track and measure, making it easy to measure the actual product temperature. By using the strong relationship between temperature and moisture content of the product being cooked user can determine the precise correct temperature/moisture of the product and to rely on this relationship discharge the product at the correct end-point consistently.

In contrast, Continuous Processing is a relatively constant feed and discharge while cooking process. Today's continuous processes are NOT first in first out processes, some of the product "short-circuits" reaching the discharge without being thoroughly cooked. As a result, Continuous Cooking processes have to overcook the product to assure the "short-circuited product is sufficiently cooked. The result is a reduction in the quality of both the Meal and the Fat. 

Optimized Process

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RAW MATERIAL BINS

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PERC PAN

BATCH RENDERING 

Flexible Utilization

GRINDING

ALLOY BATCH COOKER

BATCH COOKER EXPANSION DOMES

Flexible Ground Product Transfer

While Alloy generally recommends Blow Tanks in conjunction with  Batch Cookers, we offer a wide range of filling options including the Option of Screw Conveyors and Raw Product Pumps in addition to the blow tank.

ALLOY BLOW TANK

ALLOY LAMELLA

ALLOY RAMVEYOR PUMP

Alloy Vibratory
Meal Screen

MEAL COOLING
MEAL STORAGE

Automatic 
Magnetic Separator

SCREW PRESS

PROCESS FLOW
MASS BALANCE

Vibratory 
Fat Screen

DECANTER 
CENTRIFUGE


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Evolving to meet YOUR needs......

ALLOY HARDFACING and ENGINEERING CO., INC.
20425 Johnson Memorial Drive, Jordan, Minnesota 55352 USA

Phone: 1.952.492.5569  1.800.328.8408
Email:
salesinfo@alloyhardfacing.net
FAX: 1.952.492.3100
6:00 am to 5:00 pm M-F CENTRAL TIME
 

Voice English
+1-800-328-8408
+1-952-492-5569
Email
salesinfo@alloyhardfacing.net
 Para Hablar en Español Marque
+506.7019.2800