CXWSZ Domestic Sewage Treatment Equipment (Video)-Global supplier

Small and Medium sized Enterprise Entrepreneurship Base in Longdu Street, Zhucheng City, Shandong Province

1、 Introduction to Domestic Sewage Treatment Equipment:

This equipment adopts contact oxidation method and consists of six parts: primary sedimentation tank, contact oxidation tank, secondary sedimentation tank, disinfection tank, sludge tank, and fan. This device is suitable for burial underground, does not occupy surface area, and operates without affecting the surrounding area. The average BOD5 of the influent is below 200mg/l, the effluent is reduced to below 50mg/l, the removal rate is ≥ 80%, the COD removal rate is ≥ 81%, and the suspended solids removal rate is ≥ 80%. Suitable for organic industrial wastewater and domestic wastewater similar to domestic wastewater in industries such as food, slaughter, brewing, printing and dyeing.

The WSZ-AO buried sewage treatment integrated equipment adopts the world's advanced biological treatment process, which integrates the removal of BOD5, COD, and NH3-N, and is currently an extremely efficient sewage treatment systemEquipment. It is widely used in the treatment of domestic sewage and similar industrial organic sewage in hotels, villa communities, and residential areas, and the effluent can meet the first level of the national comprehensive sewage discharge standard GB8978-1996. Through field application, it has been shown that the WSZ-AO series sewage treatment equipment is a device with excellent treatment efficiency and easy management.

2、 Advantages of domestic sewage treatment equipment:

1. Large biomass and high volumetric load
2. High biological activity and minimal residual sludge.No sludge swelling problem.
3. It can be made of materials such as carbon steel, stainless steel, fiberglass, etc., with good anti-corrosion performance and a service life of up to 20 years.
4. The microporous aeration adopts a membrane type pipeline aerator, which is non clogging, has high oxygenation efficiency, good aeration effect, and energy-saving.
5. The average BOD5 of the influent is below 200mg/l, and the effluent is reduced to below 50mg/l. The removal rate is 80%, the COD removal rate is 81%, and the suspended solids removal rate is 80%.
6. According to customer requirements, special arrangements are needed based on the terrain.
7. Buried underground, does not occupy surface area, and has no impact on the surrounding area during operation.

3、 Main parameters of domestic sewage treatment equipment:

Project \ \ Model		CXWSZ-1	CXWSZ-3	CXWSZ-5	CXWSZ-7.5	CXWSZ-10	CXWSZ-15	CXWSZ-20	CXWSZ-30	CXWSZ-40	CXWSZ-50
Processing capacity m³/h		1	3	5	7.5	10	15	20	30	40	50
Number of devices		1	1	1	1	2	2	2	3	4	4
Sludge adsorption and primary sedimentation tank		1.8	5.5	9	14	18	27	36	50	82	100
Contact oxidation tank (m³)		5.0	14.5	24	36	44	63	83	130	170	200
Surface load of secondary sedimentation tank (m³/m²h)		1.2	1.3	1.3	1.3	1.2	1.2	1.5	1.5	1.5	1.6
Disinfection pool (m³)		0.6	1.8	2.8	4	5.5	8	10	15	20	25
fan	model	HC-25IS	HC-30IS	HC-50C	HC-50IS	HC-60IS	HC-80S	HC-100S	HC1-100S	HC-100S	HC-100S
	Power (kw)	0.4	0.75	1.5	2.2	2.2	3.7	5.5	5.5	5.5×2	5.5×2
	number of units	2	2	2	2	2	2	2	2	3	3
water pump	model	AS10-2CB					AS16-2CB			AS30-2CB
water pump	Power (kw)	1.0					1.6			2.9
Large item weight (t)		5	6	7	10	8	10	10.5	10.5	10.5	12
Total weight of equipment (t)		5.5	6.5	8	11	17	20	21	29	38	42
Floor Area (m)²)		6	14	20	30	50	65	75	115	155	185

Note: The above parameters and equipment dimensions are for reference only. Please refer to our company's actual parameters and drawing dimensions during design!

4、 After sales Service Commitment (Hotline: 0536-6438321)：

1. Strictly follow the requirements of the demand side, ensure progress, and ensure quality to complete the project.
2. All materials and overall projects provided by us are covered by a 12-month free warranty period, which starts from the date of final completion and acceptance of the overall project.
3. For any project within our contracting scope and content, we will respond within 4 hours of receiving the repair notice and must send someone to repair it within 48 hours.
4. We promise to be responsible for the quality of the project for life. We will provide spare parts at preferential prices for a long time, and store the main components, spare parts, vulnerable parts, etc. with patent rights, independently produced and sold as spare parts at the buyer's site.
5. We promise to provide lifelong maintenance and repair services for this project at a discounted price (cost price), and specifically specify this fee standard in the handling plan as the basis for future contracts to ensure the normal use of this project.
6. If we fail to provide specific and detailed service fee standards as requested by the demander, the demander may determine all service fee standards that we should provide based on the service fee standards provided by other suppliers in this project or based on the cost price confirmed by the demander's audit department, and the principle of 'low or high'.

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