How to operate the buried industrial wastewater treatment equipment-Ocpuritech-img

How to operate the buried industrial wastewater treatment equipment?

by:Ocpuritech     2021-05-15
How to operate the buried industrial wastewater treatment equipment? Author of the article: current use of underground industrial wastewater treatment plant received more and more widely welcomed by many users because of the small footprint buried industrial waste water treatment equipment, the device has a very broad application prospects and promotion value. The sewage treatment system is stable, so that the sewage has been well resolved. But no matter how good the equipment is, it needs correct operation to play the biggest role. The following will introduce how to operate the buried industrial wastewater treatment equipment for environmental protection. 1. The installation and commissioning personnel must first open the water inlet valve and the water outlet valve, start the equipment water inlet lifting pump, and transfer the sewage from the regulating tank (which can be civil construction) to the local domestic sewage treatment equipment. 2. For the equipment used for the first time and debugging, when the water level reaches 1/2 the height of the equipment, stop the water pumping, open the fan inlet valve, turn on the fan, slowly open the fan outlet valve, and aerate into the contact oxidation tank for 48 hours Then start the water inlet lifting pump to add the sewage to the 3/4 of the equipment, and then aerate into the tank for 24 hours; 3. The staff should touch the filler with their hands to see if there is a sticky feeling, and observe the growth of microorganisms in the water body until the filler grows A layer of orange-yellow biofilm can be used to continuously transport sewage to the buried industrial wastewater treatment equipment, and the water volume should be gradually increased to the designed water volume; 4. Regularly observe the growth of microorganisms in the water, and if any abnormalities are found, the influent water volume should be controlled and adjusted in time; 5. To observe the flow pattern of the secondary sedimentation tank, the effluent weir must collect evenly. Generally, the sludge must be discharged every 24 hours. When the sludge is discharged, the sludge discharge solenoid valve is opened, and the sludge in the secondary sedimentation tank is lifted to Sludge tank; 6. The buried industrial wastewater treatment equipment adds disinfectant (chlorine chips, etc.) to the disinfection tank as needed. The water from the secondary sedimentation tank passes through the disinfectant dosing tank, and the medicine is partially dissolved to achieve the purpose of disinfection. After the treated water stays in the clean water tank for about 0.5 hours, it meets the discharge requirements and can be discharged to the outside water body; 7. After the equipment is debugged and runs normally, the system can enter automatic operation. Switch the operation of water pumps and fans to automatic operation on site. Since the electrical operation control cabinet uses PLC automatic control program, the program has been programmed before the equipment leaves the factory (usually switched once per shift), and there is no need to set it separately during operation; The above is the introduction of the environmental protection editor on how to operate the buried industrial wastewater treatment equipment. At the same time, it should be noted that the user should inspect the effluent water quality from time to time in accordance with the environmental protection discharge requirements to ensure the buried industrial wastewater treatment equipment normal operation. To achieve the prescribed treatment standards, you need to know how to choose the appropriate buried industrial wastewater treatment equipment, and the appropriate equipment can enable the corresponding sewage to be effectively treated.
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