Equipment Introduction
The sewage pump adopts multiple environmental protection new technologies, a scientific treatment process, and an optimized structural design. It utilizes the difference in specific gravity between water and oil to allow oil particles to float to the surface after a certain period of slow flow and collision with baffles. Its advanced multi-stage treatment and separation system employs inclined plate and corrugated plate oil separation technology. After collision with the inclined plates, the mixture is分流 and separated through multiple layers of baffles without the need for any power or additives. This effectively separates mixed oils from the oil-containing wastewater and concentrates them in the oil collection sump for discharge.
Distinctive Advantages：
1. The sewage lifting pump concept integrates solid-liquid separation, backwashing, integration, and intelligent technology, effectively addressing the challenges of lifting sewage in underground toilets.
2. Constructed from all stainless steel, it boasts an elegant and stylish design, excellent corrosion resistance, and a long service life.
3. Integrated construction, minimal land footprint, easy installation.
4. Configured with ***, designed with *** prevention, boasts a low failure rate, and offers peace of mind and ease of use.
Structural Principles
1. As wastewater enters the sewage pump, the solid-liquid separator should retain particles larger than 3mm, and it should also feature an automatic cleaning brush to simultaneously clean the mesh holes, ensuring the holes remain clear at all times.
Flowing (no oil stains or debris blockages), no daily maintenance required.
2. Automatic separation of oil-contaminated wastewater inside the equipment, rapid sedimentation of debris, and automatic lifting of the effluent.
3. Debris and grease can be automatically collected and discharged; daily maintenance simply involves changing the trash bin and grease collector.
4. Sludge is treated with a two-stage separation method and is manually disposed of into sludge buckets at least once a week.
5. Dual-pump setup with alternating operation and mutual backup. Equipped with overload alarms, heating devices, and temperature-controlled anti-grease solidification prevention.
6. Basic Power Requirements: The incoming power source should be a three-phase five-wire system, with a rated voltage of 380V, providing capacity to ensure all electrical appliances of the equipment operate simultaneously without issue.
7. Prior to using the equipment, first clean the interior of the housing and check for any loose connections at all joints, as well as ensure electrical connections are functioning properly.
8. Prior to operation, the equipment must be filled with clean water and adjusted with it. It is strictly prohibited to start the pump without water.
9. Conduct routine inspections for blockages or leaks, equipment operation, and promptly replace waste bins, sludge bins, and oil collection bins.
10. Equipment model and size should comply with the requirements of Article 4.8.2 in GB50015.
11. The equipment's processing capacity should be determined by the maximum second flow rate of the catering drainage.
12. The flow rate of food and beverage wastewater within the equipment must not exceed 0.005 m/s, and the wastewater retention time should be between 2 minutes to 10 minutes.
13. The water quality after equipment treatment must comply with the specification "Drip Limit of Animal and Vegetable Oils 100mg/L" in CJ343.
Product Standards
The model and size of the sewage pump should comply with the requirements of Article 4.8.2 of GB50015.
The equipment's processing capacity should be determined by the maximum second flow rate of the catering drainage.
The flow rate of wastewater in the equipment for catering shall not exceed 0.005 m/s, and the retention time of the wastewater should be between 2 minutes to 10 minutes.
The water quality after equipment treatment should comply with the specification of "Drip Oil and Grease Emission Limit of 100mg/L" in CJ343.
