
The pig dehairing machine stands as a pivotal piece of equipment in modern pork processing facilities, offering efficient and hygienic solutions for the removal of hair from slaughtered pigs. This article delves into the specifications and operational procedures for the pig dehairing machine, shedding light on its significance in the contemporary pork industry. (What are the main pig slaughtering equipments needed for modern hog abattoir?)
Specifications of a Pig Dehairing Machine
- Galvanizing Frame: The machine is built on a sturdy galvanized frame, ensuring durability and resistance to corrosion, which is crucial for maintaining hygiene in meat processing.
- Main Motor Power: Equipped with a 7.5 kW motor, the pig dehairing machine boasts robust mechanical power to efficiently carry out the dehairing process.
- Hydraulic Motor Power: The hydraulic system, powered by a 4 kW motor, provides the necessary force to ensure effective dehairing.
- Hydraulic Utmost Pressure: Capable of exerting a maximum hydraulic pressure of 10 MPa, the machine can handle tough dehairing tasks.
- Hydraulic Normal Pressure: Operating at a consistent hydraulic pressure of 6 MPa ensures uniform results.
- Dehairing Capacity: The machine can process up to 200 kg of pig skin at a time, equating to approximately 150-200 pigs per hour, depending on the size and weight of the animals.
- Dehairing Time: Each dehairing cycle takes just 20-25 seconds, making it a highly efficient piece of equipment.
- Dehairing Space Length: With a dehairing space length of 1800 mm, the machine accommodates pigs of various sizes.
- Big Roller Speed: The large roller rotates at a speed of 124 revolutions per minute (r/min), facilitating the removal of hair effectively.
- Small Roller Speed: The small roller operates at 61 r/min, contributing to a thorough dehairing process.
- Swing Roller Speed: A high-speed swing roller at 210 r/min assists in achieving optimal dehairing results.
- Machine Dimension: The pig dehairing machine measures 2860 mm in length, 2080 mm in width, and 2350 mm in height, providing a compact yet powerful solution for pork processing plants.
- Machine Weight: Weighing 3100 kg, the machine is stable and can withstand the rigors of continuous operation.
How to Use a Pig Dehairing Machine?
Operating a hydraulic pig dehairing machine involves several steps to safely and efficiently remove hair from a pig’s skin. Here’s a general guide on how to operate such a machine:
- Safety Precautions:
- Before you start, ensure that you’re wearing appropriate safety gear, including gloves, goggles, and hearing protection if necessary.
- Make sure the machine is in good working condition, with all safety guards in place.
- Prepare the Pig:
- Ensure that the pig is properly secured in the dehairing machine. This typically involves attaching the pig’s legs to hooks or clamps to prevent movement during the process.
- Power On the Machine:
- Turn on the hydraulic pig dehairing machine using the appropriate controls.
- Adjust the Hydraulic Pressure:
- Hydraulic machines often have controls to adjust the pressure. Follow the machine’s manual to set the right pressure level for the size and type of pig you are processing.
- Start the Dehairing Process:
- Activate the machine’s dehairing function. This typically involves a rotating drum with rubber fingers or paddles that remove the hair from the pig’s skin.
- Ensure that the pig is evenly exposed to the dehairing mechanism.
- Monitor the Process:
- Keep a close eye on the pig as it goes through the dehairing process to ensure that it is effectively removing the hair without damaging the skin.
- Adjust the machine’s settings as needed to achieve the desired results.
- Inspect the Pig:
- Once the pig has gone through the dehairing process, inspect it to ensure that all hair has been removed. If any hair remains, you may need to re-run the pig through the machine or manually remove the remaining hair.
- Turn Off the Machine:
- After you’re satisfied with the results, turn off the machine and wait for it to come to a complete stop before attempting to remove the pig.
- Remove the Pig:
- Carefully unhook or unclamp the pig from the machine, ensuring that it doesn’t fall or get damaged during removal.
- Clean the Machine:
- Properly clean and sanitize the machine after each use to prevent the buildup of hair and debris, which can affect its performance and hygiene.
- Maintenance:
- Regularly inspect and maintain the machine according to the manufacturer’s recommendations to ensure its continued safe and efficient operation.
Always follow the manufacturer’s guidelines and safety instructions specific to your hydraulic pig dehairing machine, as different machines may have varying operational procedures. Additionally, it’s crucial to have proper training and experience when operating industrial machinery like this to ensure safety and effectiveness.
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