EWHAECO’S PRODUCTS

Accomplished under 150 complex odor

Excellent conformability for odor gas purification

Reduced pharmaceutical spending on neutral reaction

Minimization of installation place

It is a highly efficient Wet Scrubber technology which turns single stage to multi-stage and circulates more than two cleaning solutions separately and purifies the solutions through neutralization and oxidation reaction with odor gas. (Guarantees 200~300 dilution rate for complex odor)

classification	1	2	3
1shift cleaning liquid	water	alkali	acid
2shift cleaning liquid	alkali,acid	acid	alkali

Chemical reaction of hypocllorite (oxidixing agent) is slow but with a combination of above chemical substance, it is able to neutralize odor

 

• High in efficiency. This single tower uses a multi-stage purifier to remove odor
• Neutralize acidic, alkaline or neutral odor effectively
• Easy to handle impuritiees of offensive odor
• Small installation space and simple in structure, an economic and high efficient device
• Almost not effected by temperature and humidity of the surroundings
• Able to correspond to the actual outbreak of offensive odor(Multi-stage changes of medical fluid)

Technology for reducing cleaning chemical expense and enhancing efficiency through chemical dosing conducted by pH control program.

Injects chemical intermittently with time difference and matches pH value to actual value. Reduces chemical expense and solves side effect caused by excessive dosing

Standard	Capacity (㎥/min)	Installation Area(mm)	Cycle Quantity (㎥/min)
MSAT050S	50	1,300 x 1,800	Each Stage 0.2
MSAT100S	100	1,800 x 2,300	Each Stage 0.4
MSAT200S	200	2,500 x 3,000	Each Stage 0.8
MSAT300S	300	3,000 x 3,500	Each Stage 1.2
MSAT400S	400	3,500 x 4,000	Each Stage 1.6
MSAT500S	500	3,900 x 4,400	Each Stage 2.0
MSAT600S	600	4,300 x 4,800	Each Stage 2.4
MSAT800S	800	4,800 x 5,300	Each Stage 3.2
MSAT1000S	1,000	5,000 x 6,000	Each Stage 4.0
MSAT1500S	1,500	7,000 x 10,000	Each Stage 6.0
MSAT2000S	2,000	10,000 x 15,000	Each Stage 8.0

Application	Inflow Odor Concentration (Air Dilution)	Gas Absorption Device Outlet Concentration (Air Dilution)	Discharge Criteria (Air Dilution)
Wastewater Treatment Plant	1,000~2,000	Less than 150	Less than 500
Sanitary Treatment Plant	1,500~3,000	Less than 200	Less than 500
Excreta and livestock wastewater treatment plant	2,000~4,000	Less than 200	Less than 500
Waste Collection System	1,000~1,500	Less than 150	Less than 500
Food Treatment Plant	2,000~4,000	Less than 300	Less than 500

Classification	Contents	No.	Application date	egostration date
patent	2 Chemical Cleaning Type Wet Scrubber	10-0820845	2007-12-06	2008-04-02
patent	Bubble removal at Alkaline cleaning part of Multi-Stage Wet Scrubber and secondary cleaning part	10-1232603	2012-11-12	2013-02-06
patent	Chemical Injection Device for efficient driving and saving chemical, Chemical Wet Scrubber	10-1237725	2012-12-04	2013-02-19
patent	Non-driven power Foam removal divice, Chemical Wet Scrubber	10-1290761	2013-02-19	2013-07-23
patent	Chemical Wet Scrubber with Separation technology of cleaning solution	10-1354444	2013-07-17	2014-01-16
patent	Wet Scrubber with Bubble refinement function	10-1485320	2014-08-26	2015-01-16
patent	2 Chemical cleaning type Wet Scrubber with Efficiant Separation technology	10-1555672	2015-05-28	2015-09-18
patent	Horizontal Multi-Stage Chemical Wet scrubber	10-1587597	2015-12-17	2016-01-15
patent	Horizontal multi-stage chemical wet scrubber with ozone deodorizing function	10-1587598	2015-12-17	2016-01-15
patent	Chemical Wet Scrubber with bubble and salt removal function	10-1638429	2016-01-29	2016-07-05
patent	Chemical Wet Scrubber with bubble and salt removal function	10-1608195	2016-01-29	2016-03-28