Some common types of small animal oil processing equipment include:

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Small animal oil processing equipment is used for the extraction and refinement of oils from small animals such as fish, shrimp, and other aquatic products. This type of equipment can be found in various industries including food processing, pharmaceuticals, and cosmetics.

1. Oil extraction machines: These machines use mechanical methods to extract oil from the flesh or skin of the animal.
2. Pressing machinery: This type of equipment uses hydraulic pressure to press the oil out of the meat.
3. Centrifugal separators: These devices separate the liquid oil from the remaining solid matter after pressing.
4. Heat exchangers: Some oil extraction processes require heating to remove impurities and improve the quality of the final product.
5. Filtration systems: These systems remove any remaining particles or debris that may have been left behind during the oil extraction process.

The specific design and specifications of these pieces of equipment will depend on factors like the size of the animal being processed, the desired output quality, and local regulations regarding food safety standards.