Wastewater Treatment Equipment
Drainage is a big environmental problem because it pollutes rivers.
Effluent standards differ depending on the country, municipality, and discharge location.
At our company, we design and construct systems by taking into consideration the properties of the wastewater, the quality of the discharged water, the operation time, and other factors.
Effluent standards differ depending on the country, municipality, and discharge location.
At our company, we design and construct systems by taking into consideration the properties of the wastewater, the quality of the discharged water, the operation time, and other factors.
Features
We have various equipment according to the properties and flow rate of wastewater.
Designed to keep running costs as low as possible.
Design the size and shape according to the installation location.
Efficiently removes impurities.
After-sales service and maintenance, including water quality analysis, are thorough.
equipment name | Way |
Coagulation sedimentation type | PAC, aluminum sulfate, polymer flocculants, etc. are injected to create flocs and precipitate impurities. The clarified water in the upper part is discharged from the overflow plate. Sediment in the lower part is periodically drawn out into the sludge tank, treated with a dehydrator, etc., and disposed of outside the system. |
pressurized floating | As with coagulation sedimentation, flocs are formed by injecting inorganic flocculants or polymer flocculants, but if the density of particles in the liquid is lower than the density of the liquid, they are attached to microbubbles in pressurized water to lighten them and separate them by flotation. Floating matter deposited on the upper part is scraped up and sent to the sludge tank for disposal. |
Activated sludge method | A typical example of biological treatment is to install a water tank made of concrete or the like and perform aeration. In this aeration tank, the floc-like aerobic bacteria are adjusted so that they are always constant, BOD in the wastewater is aerobically oxidized and decomposed, the purified water and activated sludge are separated in the sedimentation tank, and the purified water is discharged outside. The removed activated sludge is continuously returned to the aeration tank. In addition, the activated sludge that exceeds the control value is treated with a dehydrator, etc., and treated outside the system. |
Rotating disc system | It purifies wastewater by naturally generating purifying microorganisms in the filter media such as discs. In the case of a rotating disc, as the disc rotates, it adsorbs oxygen from the air and BOD, etc. from the wastewater, and decomposes it aerobically.This method does not require a blower. |
Carrier treatment method | Microorganisms live in the porous carrier and the concentration of microorganisms increases, so the treatment capacity can be increased two to three times compared to the normal activated sludge method. Space can be saved at the same time. |
Filtration method | We use pressure-type and gravity-type filtration devices to remove suspended solids and suspended particles, and to adsorb colors, odors, chlorine and organic matter.Select the water flow rate and filter media according to the purpose. |
Ion exchange method | Ion Exchange Resin is used to remove trace amounts of heavy metals and ammonia. |
Reverse osmosis method | This method separates inorganic and organic components, regardless of whether they are insoluble or soluble, using R/O equipment, etc.Rather than wastewater treatment, it is often used in the concentration process in the chemical industry and food factories. |
Formalin removal equipment | Formalin contained in wastewater is removed by the activated sludge method. Naturally, BOD and COD can also be removed. |
PH neutralization equipment | Reliably neutralizes all acidic and alkaline water with 1-stage or 2-stage neutralization. Depending on the amount of water, it will be delivered as a unit. |
Halophilic treatment | Biological treatment of wastewater with high salt concentration. |
Others | We design or supply all equipment related to wastewater treatment, such as screens, dewatering equipment, oil-water separators, vacuum dehydration drying equipment, oil absorption mats, and filters. |
Various microorganisms such as halophilic bacteria, fat-degrading bacteria, hexavalent chromium, and PCB-degrading bacteria can decompose difficult wastewater.
Since it decomposes, the generated sludge is greatly reduced. Please feel free to contact us.
Since it decomposes, the generated sludge is greatly reduced. Please feel free to contact us.
Equipment performance
Formalin removal equipment (activated sludge method)
Activated sludge method
Coagulation sedimentation equipment
Pressurized flotation equipment
Carrier treatment + circular slope
Vacuum dehydration drying device
(Efficiently collects only water from various types of sludge and wastewater to reduce waste.)
PH neutralization equipment
Facility
Wastewater Treatment Equipment
(High-salinity wastewater treatment with halophilic bacteria)
Design and construction
Water treatment equipment, filter media replacement work, cleaning work, boiler installation work, boiler inspection and maintenance work, relocation and removal work, well drilling work, etc.
Piping, electricity, and insulation work associated with the above.Automation work, partial repair, replacement work.
Piping, electricity, and insulation work associated with the above.Automation work, partial repair, replacement work.
Analysis/measurement
analysis, measurement