Slaughterhouses produce a large amount of slaughtering sewage every day, which has a great impact on the surrounding environment. Therefore, compliance with sewage treatment is a necessary condition for the normal operation of every slaughterhouse. We should follow the following principles:
- Slaughter wastewater treatment process selection:
The slaughterhouse sewage needs to be separated from wet and dry, and the solid residue is discharged, and the liquid sewage is introduced into the sewage treatment process system, which is generally three stages of pretreatment + biochemical treatment + advanced treatment.
- Reference process for slaughterhouse sewage treatment:
Grille + water collection + hydraulic screen + oil separator + regulating tank + sedimentation tank + hydrolysis acidification tank (or air flotation machine) + A2O (anaerobic tank, anoxic tank, aerobic tank) + secondary sedimentation tank (sedimentation tank) Increase according to the actual situation) + clear water pool.
In order to meet the needs of the slaughterhouse owner,
Holy Shield has produced an equipment for treating slaughter sewage - anaerobic reactor, which is used for high-concentration wastewater. Under anaerobic conditions, anaerobic bacteria, carbohydrates and other organic substances in the sewage are decomposed into organic acids, and then fully decomposed under the action of methane bacteria, so that sewage can be purified. The equipment has high volume load rate, strong impact load resistance, and saves basic investment and space.
Holy Shield is the source manufacturer, tailor-made
sewage treatment equipment for you, mastering more than 30 core patented technologies, and will provide you with free technical advice.
