Here’s What You Need To Know About An Animal Rendering Plant

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Here’s What You Need To Know About An Animal Rendering Plant

27 12 月, 2022

1. What Is A Animal Rendering Plant?

If you see an animal rendering plant video or a picture, it’s likely to make you feel uncomfortable. So what is this place? It’s a facility that processes the carcasses of animals into products that can be used as food for humans or pets, or as fertilizer and other products.

Animal rendering is the process of converting animal by-products into usable materials. The process of rendering begins with the slaughtering of animals and ends with the conversion of their fat, meat, bones, and other parts into products for use in a variety of industries.

Rendering plants are located in close proximity to farms and ranches where livestock are raised. They are also found near slaughterhouses that produce meat products from cattle and hogs. Animal carcasses that cannot be used for human consumption are shipped to rendering plants for processing.

While many people think of rendering plants as nothing more than an industrial meat grinder, they’re actually much more than that. Rendering plants produce high-quality protein and oil products through a series of operations such as crushing, cooking, and pressing.

2. What does an animal rendering plant do?

A rendering plant is an industrial facility that processes animal byproducts into products like tallow and meat and bone meal, which are used in animal feed and other commercial products.

The rendering process involves three basic steps:

  • 1. Collection of animal byproducts such as slaughterhouse waste, expired grocery store meat, dead livestock on farms, restaurant grease, fat trimmings, etc., from manufacturers and farms.
  • 2. Process the collected animal by-products into raw materials, use a crusher to crush the animal carcasses, and then put them into a cooking machine for high-temperature and high-pressure cooking to achieve the effect of sterilization. The cooked materials enter the press for oil pressing, and the fat of the materials in the oil is separated.
  • 3. The oil squeezed by the oil press is centrifuged to obtain clean oil. The low-fat meat powder that comes out of the oil press is cooled and crushed, and then packed.

3. Do You See Animal Rendering Plant Video?

It’s not uncommon to see animal rendering plant videos. But what exactly is it? Animal rendering is the process of converting animal products into usable materials. These materials can be in the form of fats, oils, greases, and even bone meals.

They are made from waste products that would otherwise go to waste or be disposed of in landfills. The rendering process involves cooking the waste products in batch cooker at high temperatures and high pressure until they are reduced to a solid fat product known as tallow. This tallow is then further processed into other products, such as animal feed, soap, or cosmetics.

Rendering plants also produce other byproducts such as blood meal and meat & bone meal (MBM). A blood meal is a common ingredient found in fertilizer and MBM contains amino acids that can be used to make pet food or fertilizer for plants grown outdoors.

4. Why Build an Animal Rendering Plant?

The main reason to build an animal rendering plant is the high demand for the products you can make from it. There are many different types of animal fats, oils, and grease that can be used in a wide range of industrial processes.

Animal fat-rendering plants also produce a variety of byproducts that can be sold for profit or used as fuel or fertilizer. These include lard, tallow, meat meal, meat, bone meal, and blood meal.

An animal-rendering plant also has several other benefits:

  • It provides jobs for your local community.
  • It helps to reduce waste disposal costs for your business or municipality by turning those materials into useful products.
  • It reduces reliance on foreign oil by providing locally produced biodiesel rather than importing it from overseas.
  • It can reduce your cost of feed and energy by as much as 25 percent.
  • It reduces the amount of waste that goes into landfills, which is beneficial for the environment.
  • It provides a safe and healthy way to dispose of animals that have been euthanized at animal shelters.
  • It allows you to recycle parts from livestock carcasses that would otherwise go to waste.

5. Animal Rendering Plant Machines

Sunrise Animal Rendering Plant Machines are used for the animal rendering process. These machines are used in the preparation of meat and bone meal from raw materials such as cattle, poultry, pigs, fish, and other waste products.

The animal rendering plant machine is an efficient and useful machine for processing wastes into valuable resources like organic fertilizer and pet food ingredients. The Sunrise animal rendering plant machine is available in different sizes, capacities, power ratings, and operational methods with different specifications according to customer needs.

Here are some Machines of Sunrise Animal Rendering Plant:

animal rendering plant video

Double Shaft Crusher

The Double Shaft Crusher is a kind of a crusher that is mainly used for coarse crushing, large capacity, high efficiency, and low energy consumption. This machine can crush the raw material into powder of the required size.The other advantage of a double shaft crusher is that it has a big crushing chamber, so it can feed large-size materials into it.

The machine is made up of two sets of rotating blades that rotate at high speed due to the force applied by motors. The motor is installed on top of the inner shaft, while the outer shaft rotates inside the inner shaft with its own rotation axis parallel to that of the inner shaft so that both shafts rotate together.

The material to be crushed is fed into the machine from one end, passes through the fixed shaft, and is crushed by the rotating one. And then after that, it will be discharged from the other end of the machine.

Screw Conveyor

The Screw Conveyor is a machine that is used to transfer materials in a continuous manner. These are primarily used in animal rendering plants due to their ability to handle large amounts of material at once.

The Screw Conveyor consists of a number of parts that work together to make it run smoothly. The main part of the machine is a screw that is attached to a motor. The motor turns the screw, which causes it to move through the material being transferred.

The screw is surrounded by V-shaped plates called paddles, which spread apart as they go up and down with the movement of the screw. This helps distribute material evenly along the length of the conveyor belt.


Sunrise Condensers have high thermal efficiency, low noise level, small size, lightweight, low consumption, and low cost compared with other types of shell-and-tube heat exchangers that have been widely used in the food industries such as poultry dressing plant factories.

The shell side of the condenser is a single piece of spiral pipe that is divided into several windings, with each winding forming a cooling space. The tube side consists of straight tubes arranged parallel to each other, forming a cooling space for hot gas passing through it.

Condenser can be used as an air cooler or water cooler depending on its use conditions. For example, if it is used as an air cooler then air will flow from outside into the evaporator tubes through fan blades.

6. How to Build an Animal Rendering Plant?

With the increase in population and subsequent demand for food, animal rendering plants are gaining importance. These plants basically process animal byproducts into components that can be used as raw materials in products like cosmetics, soaps, and fertilizers.

Here are some useful tips to help you build an animal rendering plant:

Find Out Where You Can Get The Right Equipment:

You will need to find a reliable supplier who sells high-quality machines at affordable prices. You can contact several suppliers before finalizing one.

Consider Your Budget:

The cost of building an animal rendering plant will depend on several factors such as the size of the plant, availability of raw materials, and location among others. Make sure that you have enough money before starting construction work on your new business venture.

Get Expert Advice On Construction Work:

An experienced professional will know how to build an animal rendering plant according to industry standards and regulations. They can also help you save money by suggesting alternative options for certain items like pumps, pipes or motors, etc., that require special care during installation or maintenance work.


As a top animal rendering plant manufacturer in China, Sunrise not only provides the best quality and performance rendering plant for you all over the world but also ensures fast delivery to your door. So if you want to get more information about Sunrise products on the internet, welcome to visit the Sunrise website or contact Sunrise sales directly.

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