Slaughter Wastewater Treatment System Custom Color Easy Operation
Because of the high content of pollutants, slaughter wastewater
must be treated to meet national environmental requirements.
The slaughter wastewater contains a large amount of organic matter,
which is suitable for decomposing BOD and COD in the sewage with
aerobic bacteria, and then using an air flotation machine to remove
the SS in the water.
The process uses less water during operation, mainly for the
distribution of pharmaceuticals and office test water, and the use
of treated water after flushing water. The daily consumption of
water can be met by using water supply facilities, and the drainage
can be discharged nearby. This project is a sewage treatment
project of the slaughterhouse.
While the wastewater is being treated, the project itself also
produces certain pollutants, such as sediment sludge and waste
residue. In order to avoid secondary pollution, the sludge can be
used as organic fertilizer after dewatering or drying in a sludge
1) Equipment name: Slaughter wastewater treatment equipment
2) Use occasions: Suitable for small and medium-sized slaughtering chickens,
slaughtering pigs, slaughtering ducks, slaughtering cattle,
slaughtering sheep and other slaughter meat joint enterprises, meat
3) Treatment process:
4) Process description:
Since the slaughter wastewater contains a certain amount of large
floating objects (blood, fur, sundries, etc.), it is first
intercepted by a grid to ensure the normal operation of the
Because the slaughter wastewater contains macromolecular organic
substances such as blood and oil, it will be difficult to degrade
directly into aerobic. In order to reduce the load on the
subsequent treatment facilities, consider setting a set of air
The device removes grease and reduces the concentration of ss.
Because of the working time factor, the slaughtering stage has
different drainage period than other wastewater discharge cycles.
It mainly concentrates on nighttime discharge. Therefore, a large
regulating tank must be set to adjust the water quality and
quantity to ensure the normal operation of the whole set of
facilities and reduce the follow-up. The impact load from the
facility is collected by the conditioning tank and pumped through
the pump to subsequent processing facilities.
After the waste water is treated by the front end, the wastewater
still contains most of the macromolecular organic pollutants, so it
needs to be further degraded into small molecular substances to
prepare for the subsequent aerobic biochemistry, and considering
the excess of ammonia nitrogen and total phosphorus in the
wastewater, Must be set applying an aerobic-anoxic alternate
operating environment to achieve the alternate operation of
nitrification-I denitrification; to the effect of nitrogen and
phosphorus removal, the subsequent aerobic treatment effluent
portion is refluxed to the hydrolysis acidification tank by
providing a hydrolysis acidification tank. to fulfill.
After the wastewater passes through the hydrolysis acidification
tank, it enters the aerobic pool. Here, the aerobic tank is divided
into two sections. The advantage is that in different aerobic
sections, the microorganisms are spatially distributed according to
different environments, and are targeted and better. Removal
After the wastewater is treated by various biochemical treatment
facilities at the front end, the organic pollution load is largely
degraded. However, the chromaticity in the wastewater is still
difficult to meet the standard. In order to remove the chromaticity
and consider the reduction of COD and the reduction of ammonia
nitrogen and total phosphorus, a coagulation sedimentation tank is
set here and a targeted agent is added. The sedimentation tank is
discharged into the disinfection tank and finally discharged to the
Installation site picture:
The system is simple and reliable in operation, has various
purification functions, can effectively remove organic matter, has
good and stable effluent quality, simple operation, convenient
operation, easy maintenance and management, and less sludge
5) Supply (cooperation) method and delivery cycle
1: Determine the usage scenario.
2: Analyze the quality of contaminated water (if necessary, do
3: Determine the treatment process.
4: The supplier forecasts the price duration and governance
objectives of the equipment or system.
5: The supplier and the buyer negotiate the price duration and the
governance objectives, negotiate the contract, and sign the
contract and pay the supplier prepayment.
6: After the equipment is produced and paid by the buyer and its
agent, the payment will be made.
7: The supplier rushed to the place of use of the buyer for
installation instructions and commissioning.
8: System training for equipment use and maintenance.