1. 제품 오버view
The Pedrollo CPm620 is a single-phase centrifugal pump designed for reliable and efficient transfer of clean water and non-chemically aggressive liquids. Its robust construction makes it suitable for a variety of domestic, civil, and agricultural applications, including water supply systems, pressure sets, irrigation, and liquid transfer.
Key features and application limits include:
- 액체 유형: 정수
- 용도: Civil, Industrial, Agriculture
- 응용 프로그램: Water Supply Systems, Air Conditioning Systems, Pressure Systems, Cooling Systems, Irrigation Pumps, Liquids Transfer
- 유형: 표면 펌프
- Temperature of the liquid: -10°C ~ +90°C
- 주변 온도: -10°C ~ +40°C
- Manometric suction lift: 최대 7미터
- 최대 작동 압력: 10바
2. 안전 정보
Read all instructions carefully before installation and operation. Failure to follow these instructions may result in serious injury, property damage, or pump malfunction.
- 설치, 유지보수 또는 수리 작업을 수행하기 전에 항상 전원을 차단하십시오.
- 펌프의 용량에 맞는 전원 공급 장치를 사용하십시오.tage and frequency requirements (110/220V, 60Hz).
- 모든 전기 연결은 자격을 갖춘 전기 기술자가 수행해야 하며 현지 규정을 준수해야 합니다.
- Install the pump in a well-ventilated area, protected from inclement weather, freezing temperatures, and direct sunlight.
- Do not pump flammable, corrosive, or explosive liquids. This pump is designed for clean water only.
- 펌프가 작동하는 동안에는 어린이와 허가받지 않은 사람이 펌프에 접근하지 못하도록 하세요.
- 감전을 방지하려면 올바르게 접지하십시오.
3. 설정 및 설치
펌프의 성능과 수명을 위해서는 적절한 설치가 중요합니다.
3.1 위치
Install the pump in an enclosed environment or at least sheltered from rain, snow, and direct sunlight. The ambient temperature should remain between -10 °C and +40 °C. Ensure adequate ventilation around the motor for cooling.
3.2 장착
Securely mount the pump on a solid, level foundation to minimize vibration and noise. Use appropriate bolts and washers. Ensure the pump is easily accessible for maintenance.
3.3 배관 연결
- Use pipes of adequate diameter to minimize friction losses.
- Install a foot valve with a strainer at the end of the suction pipe to prevent debris from entering the pump and to maintain prime.
- Ensure all connections are airtight to prevent air leaks, which can cause loss of prime.
- Install isolation valves on both suction and discharge lines for easier maintenance.
- Support piping independently to avoid placing stress on the pump casing.
3.4 전기 연결
Connect the pump to a dedicated electrical circuit with appropriate overcurrent protection. Verify the voltage (110V or 220V) and frequency (60Hz) match the pump's requirements. Ensure proper grounding according to local electrical codes.
3.5 펌프 프라이밍
Before initial start-up, the pump casing and suction line must be completely filled with water. Open the priming plug (if available) or slowly fill the pump through the discharge port until water overflows. Close the plug securely before starting the pump.
4. 사용 설명서
펌프를 안전하고 효율적으로 작동시키려면 다음 단계를 따르십시오.
4.1 초기 시동
- Ensure the pump is properly primed.
- Open the discharge valve fully.
- 펌프의 전원 공급 장치를 켭니다.
- Monitor the pump for unusual noises or vibrations. The pump should start smoothly and begin pumping water.
4.2 정상 작동
During operation, periodically check for:
- Consistent water flow and pressure.
- Absence of excessive noise or vibration.
- No leaks from connections or the pump casing.
- Motor temperature (should not be excessively hot to the touch).
4.3 종료
- 배출 밸브를 닫습니다.
- 펌프의 전원 공급 장치를 끄십시오.
- For extended periods of non-use or during freezing conditions, drain the pump and piping to prevent damage.
5. 유지관리
정기적인 유지보수는 최적의 성능을 보장하고 펌프의 수명을 연장합니다.
5.1 정기 점검
- 월간 간행물: Inspect for leaks, unusual noises, or vibrations. Check electrical connections for signs of wear or corrosion.
- 매년: Inspect the impeller for wear or blockages. Check the mechanical seal for leaks. Clean any debris from the motor's cooling fins.
5.2 방한처리
If the pump is exposed to freezing temperatures, it must be drained completely to prevent damage from ice expansion. Disconnect power, open drain plugs, and remove any remaining water from the casing and pipes. Store in a dry, frost-free location if possible.
5.3 청소
Keep the exterior of the pump clean and free of dust and debris to ensure proper motor cooling.
6. 문제 해결
이 섹션에서는 일반적으로 발생할 수 있는 문제에 대해 설명합니다.
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 펌프가 시작되지 않습니다 | No power; Blown fuse/tripped breaker; Motor overload; Seized impeller | Check power supply; Reset breaker/replace fuse; Allow motor to cool; Inspect impeller for obstructions. |
| 펌프는 작동하지만 물이 나오지 않거나 유량이 적습니다. | Pump not primed; Air leak in suction line; Clogged foot valve/strainer; Impeller damage; Suction lift too high | Re-prime the pump; Check all suction connections for leaks; Clean foot valve/strainer; Inspect/replace impeller; Verify suction lift is within limits (max 7m). |
| 과도한 소음 또는 진동 | Cavitation (air in water); Misalignment; Worn bearings; Debris in pump | Ensure pump is fully primed and suction line is airtight; Check mounting and alignment; Contact qualified technician for bearing inspection; Clear any debris. |
| 펌프 누출 | Loose connections; Damaged mechanical seal; Cracked casing | Tighten connections; Replace mechanical seal; Contact service for casing 수리/교체. |
7. 사양
Detailed technical specifications for the Pedrollo CPm620 Centrifugal Pump.
- 상표: 페드롤로
- 모델: CPm620
- 마력: 1.0마력
- 권tage: 110/220V
- 빈도: 60Hz
- 재료: Stainless Steel (Material Type)
- 펌프 유형 : 원심 분리기
- 최대 흡입 양정: 7 미터
- 최대 작동 압력 : 10바
- 액체 온도 범위: -10 °C ~ +90 °C
- 주변 온도 범위: -10 °C ~ +40 °C
- 색상: 파란색
- 한국어: 722777873525
8. 성능 데이터
The following graph illustrates the characteristic curves and performance data for the Pedrollo CPm620 pump at 60 Hz with a rotational speed (n) of 3450 min-1 and a suction head (HS) of 0 meters. This data helps in understanding the pump's head (H) versus flow rate (Q) relationship under various operating conditions.
Image 1: Characteristic Curves and Performance Data for Pedrollo Centrifugal Pumps, including CPm620. The graph shows Head (H in meters) on the Y-axis against Flow rate (Q in l/min or m³/h) on the X-axis for different pump models.
9. 치수 및 무게
Refer to the diagram and table below for the physical dimensions and weight of the Pedrollo CPm620 pump. All dimensions are in millimeters (mm) and weights in kilograms (kg).
Image 2: Dimensional drawing of Pedrollo Centrifugal Pumps (side and front views) with a corresponding table listing dimensions (a, f, h, h1, h2, n, n1, w, s) and weight for various models, including CPm620.
For the CPm620 model (Single-phase), refer to the row labeled 'CPm 620' in the table within the image for specific dimensions and weight.
10. 보증 및 지원
For warranty information, technical support, or service inquiries, please contact your authorized Pedrollo dealer or the point of purchase. Keep your purchase receipt and pump model information readily available when contacting support.
Always ensure that any repairs or servicing are carried out by qualified personnel using genuine Pedrollo spare parts to maintain warranty validity and ensure safe operation.