By adopting a series of PCR laboratory sewage treatment equipment, when the PCR laboratory produces wastewater, it can be discharged through the sewage pipe. The sewage pipe discharges the wastewater into the regulating tank. The laboratory wastewater is put into the regulating tank in batches, and the wastewater is discharged before the regulating tank. It will be simply filtered by the grid to remove impurities in the wastewater. The wastewater can be neutralized first in the adjustment tank. The acid-base adjustment module can balance the acid and alkalinity in the wastewater and pour it in the adjustment tank. Into the acid solution or alkaline solution in the wastewater, the wastewater is transported from the adjustment tank of the PCR laboratory sewage treatment equipment to the solution mixing module. In the solution mixing module, the solution circulation stirring unit can perform the acid or alkaline solution in the wastewater. Fully mix with wastewater. After the solution mixing module is mixed enough, the wastewater is transported to the heavy metal precipitation module under the action of the water delivery unit. At this time, the sodium silicate injection unit is started to put sodium silicate into the wastewater, and the sodium silicate is produced after hydrolysis Alternating silicic acid and coagulation effect of alternate silicic acid can make the heavy metals in the wastewater precipitate, and then the wastewater passes through the MBR module to purify the wastewater quality, so as to achieve the discharge of the wastewater in the PCR laboratory.

Comprehensive laboratory wastewater treatment system

◆Intelligent integration: Through the "one-stop" integrated design, the area is small, the processing speed is fast, the installation and movement are convenient, the engineering equipment is truly realized, the appearance is beautiful, and there is no need to dig multiple treatment pools;

◆High degree of automation: Centralized control, friendly man-machine interface, simple operation, fully automatic operation, no need for special personnel on duty.

◆Automatic protection function: automatic water leakage or electric leakage protection function, high pressure automatic protection function, no waste water protection function. Liquid level protection function of each processing unit, electrical equipment overload protection function, line overload protection function.

◆Low operating cost: low system power. Low energy consumption; stable operation, few failures, low maintenance or cost; long service life of consumables and low cost of consumables; automatic dosing of medicines in proportion, low consumption of medicines; no need to be on duty, no special management fees and other environmentally friendly.

◆Professional li technology: using a number of advanced special li technologies for multi-process purification of laboratory wastewater, ozone generator, photocatalytic oxidation reaction, heavy metal capture, new membrane treatment, and many other special li technologies for multiple treatment of wastewater Purify and meet emission standards.

◆The system adopts dual silent motor and anti-corrosion pump, with low noise; the whole process adopts closed treatment, no peculiar smell, no leakage, no waste residue, waste water, waste gas and other secondary pollution to the environment.

◆Automatic protection function Water leakage or electric leakage automatic protection function, high and low voltage automatic protection function, no waste water protection function. Liquid level protection function of each processing unit, electrical equipment overload protection function, line overload protection function.