What issues should be noted when using an organic fertilizer crusher to handle wet manure

When using an organic fertilizer crusher to process wet manure, the following key issues should be noted to ensure the normal operation of the organic fertilizer equipment and the crushing effect:

1. Material moisture control: The moisture content of wet manure has a significant impact on the crushing effect. Excessively wet materials are prone to adhere to the interior of the crusher, leading to blockage and accelerated wear. However, overly dry materials may increase the difficulty of crushing and energy consumption.

2. Equipment selection and adjustment: Select the appropriate model of organic fertilizer crusher based on the characteristics of wet manure and the production requirements of the organic fertilizer production line. According to the actual situation of the wet manure, adjust the parameters such as the rotational speed and feeding speed of the crusher to achieve a better crushing effect.

3. Operation and Maintenance: When operating the organic fertilizer crusher, strictly follow the safety operation procedures to ensure the safety of personnel and equipment.

4. Environmental protection and energy conservation: When dealing with wet manure, attention should be paid to the issue of dust emissions. Dust removal systems or wet dust removal methods can be adopted to reduce the pollution of dust to the environment.

5. Avoid clogging issues: Excessive feeding speed is a common cause of material clogging. Operators should control the feeding speed and follow the principle of "small amounts and frequent feeding" to avoid feeding too much at one time. Select the appropriate mesh size and strength of the screen, regularly inspect the condition of the screen, and replace worn or damaged screens in a timely manner.

6. Material pretreatment: Before crushing, impurities such as stones and metals in the wet manure should be screened out to prevent damage to the rotor. Adding fermentation bacteria before crushing can enhance the subsequent fermentation effect and reduce odors.

Through the above measures, the operational efficiency and crushing effect of the organic fertilizer crusher when dealing with wet manure can be effectively ensured, while reducing equipment failures and maintenance costs.