Product Details

Introduction:

The main body material of whole septic tank is glass fiber reinforced unsaturated polyester resin of high strength glass fiber composite materials , using advanced glass fiber reinforced plastic winding process made tank plus the bump surface wheel of head shape structure . steel degrees optimized design,unique structure design,leading technology , with the characteristic of light weight,high strength,well corrosion resistance,no leakage,no pollution,better formability ,long service life etc.

Both ends of tank equipped with inlet tube ,outlet tube and the tank top equipped with inspection hole, using partition mesh division in the tank, equipped with circulation flashing device in order to add sewage residence time, to improve corrupt effect.

Scope of application:

Used in preliminary treatment domestic sewage and fecal sewage in residence community building,office building,school,sanatorium ,workshop etc industrial civil building .

Work Principle:

Septic-tank is primary treatment structures which remove the suspended matter in domestic sewage by adopting sediment and anaerobic fermentation principle, domestic sewage contain plenty of feces,Paper Scrap,parasite etc impurity, the suspended solid concentration is 100-350mg, organism concentration BOD5 is between 100-400mm, the suspended organism BOD is 50-200mg among of them. sewage enter into septic-tank will remove 50%—60% suspended matter after 12-24h sediment , the sediment sludge will anaerobic digestion above 3 month, which will make the organism decompose stable inorganics, corruptible raw sludge translate to ripe sludge , it changed sludge structure, reduce sludge water ratio , clear it and transport out regular. Landfill or reuse it as fertilizer.

Feature:

1. Use high quality FRP composite material to make, with the advantage of antiacid,alkali-resistant ,pull-resistant,high strength etc.

2. good tightness ,no leakage,completely prevent the pollution of traditional the septic tank ground water leakage. At the same time, improve the damage to building from foundation wet soft sink, with the better environmental protection efficiency.

3. Using unique structure design and high efficient membrane packing , high removal efficiency,small occupy area ,area selection flexible, special suitable for old city building area reform sewage system to set up septic tank.

4. Light weight, convenient to transport. integral construction, no need assembly, install speedy.
5. High compression strength, can install in afforest lawn or below the path

Performance index:

serial	Inspection item	Standard index
1	tensile strength (Mpa)	≥ 110
2	impact ductility ( Kj/m³)	≥ 60
3	bending strength(Mpa)	≥ 100
4	Compress strength(Mpa)	≥ 40
5	Barcol hardness (Mpa)	≥ 40
6	Acid Endurance	10% sulfuric acid solution soak 96h, no abnormal
7	Alkali Resistance	10% Sodium Hydroxide soak 96h, no abnormal

Septic tank treatment capacity data sheet

item	pH	SS (mg/L)	CODcr(mg/L)	BOD5(mg/L)	NH3-N(mg/L)
allow maximum value	6~9	400	500	300	-
untreated waste water	6.68	935	1670	395	130
septic tank water outlet	7.30	35	150	56	45

Septic tank selection sheet (only for referring not as standard)

coefficient volume(m³)	100%	70%	40%	stating
1	5-10	10-15	15-20	100% is hospital,sanatorium etc person nm 70% is residence,hotel,restaurant etc 40% is teaching building,workshop\|,office etc
2	10-20	20-30	30-40
4	40-60	60-80	80-120
6	80-100	100-140	140-160
9	100-130	130-160	160-220
12	130-170	170-200	220-290
16	200-250	250-320	330-400
20	250-300	300-400	400-500
25	300-350	350-480	480-580
30	350-400	430-510	570-640
40	400-500	500-600	600-700

Specification

Standard Model	Effective Volume m³	Diameter(D)	Length(L)	Inlet pipe diameter (R1)	Outlet pipe diameter (R2)	Inlet Elevation (H1)	Outlet Elevation (H2)	Inspect hole QTY	Weight (kg)
YMFC-1	2	1200	2300	150	150	950	850	1	80
YMFC-2	4	1500	2500	150	150	1350	1250	1	120
YMFC-3	6	1800	2700	200	200	1500	1400	1	230
YMFC-4	9	1800	4000	200	200	1700	1600	1	280
YMFC-5	12	1800	5300	250	250	1650	1550	1	350
YMFC-6	16	2200	4200	250	250	1950	1850	1	480
YMFC-7	20	2200	5300	250	250	1950	1850	2	650
YMFC-8	25	2300	6600	300	300	1900	1800	2	800
YMFC-9	30	2300	7900	300	300	1900	1800	2	1000
YMFC-10	40	2800	6900	300	300	2500	2400	2	1200
YMFC-11	50	2800	8700	300	300	2500	2400	3	1600
YMFC-12	75	3000	11200	300	300	2500	2400	3	2000
YMFC-13	100	3000	15000	300	300	2500	2400	3	2500

Company profile

Qingdao Yimei Environmental Engineering Co.,Ltd.was founded in 1988,is located in China's largest military base in the port city of Qingdao.Covering an area of 36000 square meters,production workshop 15000 square meters,with all kinds of processing machine more than 130 tai.Is Shandong province Environmental Protection Industry Association member units.The existing staff of 360 people including engineering and technical personnel 72 people,mainly engaged in environmental engineering,environmental protection equipment for the design,manufacture.Water treatmen technology development,construction,technical service and user demand for products.Mainly engaged in environmental engineering,enironmental protecion equipment for the design,manufacture. QingdaoYimei environmental engineering co.,LTD.is located in Qingdao city,it is one of the largest companys in scale and production capacity of this industry. Products are exported to many countries all over the world.such as the United States,Brazil, Australia, Russia and India and so on ,the quality of products and services are widely praised in market!