The vertical sewage pump adopts the advanced single and double channel impeller structure, which greatly improves the passing capacity of the sewage, and can effectively pass through the fibrous material 5 times the diameter of the pump, and the solid particles whose diameter is about 50 percent of the pump diameter, and increases the The stirring device can effectively discharge the sediment together. The mechanical seal adopts double-end seal or double-layer type, and makes it run in the oil chamber for a long time. The material is made of new hard and corrosion-resistant tungsten carbide material, which can make the pump run safely and continuously for more than 8000 hours. The vertical sewage pump has the advantages of compact structure, small size, low noise, high energy saving, convenient maintenance, no need to build a pump room, and can work when submerged into the water, which greatly reduces the construction cost. The electric pump is equipped with an overheating or overcurrent protection device to prevent the motor from overloading and heating, and a leakage holding device can be set according to user requirements. The vertical sewage pump can be equipped with a fully automatic safety protection control cabinet according to the needs of users to monitor the water leakage, electric leakage, overload and over temperature of the pump to ensure the safety and reliability of the vertical sewage pump operation. The float switch can be changed according to the required liquid level, and the vertical sewage pump can be started and stopped without special supervision, which is very convenient to use.
수직 하수 펌프 해야 할 일 검사 및 유지 보수 정기적으로 % 3a
1. 교체 밀봉 링: 후 장기 사용 인 하수 중간, 갭 사이 임펠러 및 그 밀봉 링 5월 증가, 결과 인 a 감소 인 그의 흐름 속도 및 효율 의 수직 하수 펌프. 당신 해야 함 회전 끄기 스위치, 리프트 더 펌프, 및 제거 더 바닥 덮기 , 제거 실링 링, 및 일치 the 밀봉 링 일치 to 실제 크기 의 the 임펠러 입 링 % 2C THE GAP IS 일반적으로 약 % 7B % 7B2 % 7D % 7D.5mm.
2. 언제 the 수직 하수 펌프 is not used for a long time, it should be cleaned and placed in a ventilated and dry place, and pay attention to antifreeze. If it is placed in water, run it for at least 30 minutes every 15 days (no dry grinding) to check its function and adaptability.
3. 체크 케이블 최소 한 번 a 년 % 2c 및 교체 IT if 손상.
4. Check the motor insulation and fastening screws at least once a year. If the motor insulation drops, please ask a special person to repair it. If the fastening screws are loose, please re-tighten them.
5. 그 수직 하수 펌프 하수 하수 하수도 하수도 인젝션 함께 적절한 양 의 기름 이전 떠나기 그 공장 에 윤활유 기계적 밀봉. 그 기름 해야 할 일 베 확인 한 번 a 년. 만약 물 이다 발견 안에 그 기름, 배수구 그것, 교체 그 기름, 교체 개스킷, 그리고 조여 플러그. 후 3 주, 그것 필수 be 확인 다시. 만약 그 기름 된다 에멀젼 다시, the 기계적 밀봉 해야 함 be 체크 및 대체 만약 필요.
6. After the operation of the vertical sewage pump fails, please follow the troubleshooting methods given. If it still cannot be solved and the cause cannot be determined, the vertical sewage pump should not be dismantled and repaired without authorization, but should be repaired by a special person immediately.
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