1. ຜະລິດຕະພັນເກີນview
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:
- ປະເພດຂອງແຫຼວ: ນ້ຳສະອາດ
- ການນໍາໃຊ້: Civil, Industrial, Agriculture
- ແອັບພລິເຄຊັນ: Water Supply Systems, Air Conditioning Systems, Pressure Systems, Cooling Systems, Irrigation Pumps, Liquids Transfer
- ປະເພດ: Surface Pump
- Temperature of the liquid: ຈາກ -10 °C ຫາ +90 °C
- ອຸນຫະພູມສະພາບແວດລ້ອມ: ຈາກ -10 °C ຫາ +40 °C
- Manometric suction lift: ເຖິງ 7 ແມັດ
- ສູງສຸດ. ຄວາມກົດດັນໃນການເຮັດວຽກ: 10 ບາ
2. ຂໍ້ມູນຄວາມປອດໄພ
Read all instructions carefully before installation and operation. Failure to follow these instructions may result in serious injury, property damage, or pump malfunction.
- ໃຫ້ຖອດສາຍໄຟອອກກ່ອນຕິດຕັ້ງ, ບຳລຸງຮັກສາ ຫຼື ສ້ອມແປງສະເໝີ.
- Ensure the electrical supply matches the pump's voltage and frequency requirements (110/220V, 60Hz).
- ການເຊື່ອມຕໍ່ໄຟຟ້າທັງໝົດຕ້ອງໄດ້ຮັບການປະຕິບັດໂດຍຊ່າງໄຟຟ້າທີ່ມີຄຸນວຸດທິ ແລະ ປະຕິບັດຕາມລະຫັດທ້ອງຖິ່ນ.
- 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.
- ຮັກສາເດັກນ້ອຍ ແລະບຸກຄະລາກອນທີ່ບໍ່ໄດ້ຮັບອະນຸຍາດຢູ່ຫ່າງຈາກປໍ້າໃນລະຫວ່າງການປະຕິບັດງານ.
- ຮັບປະກັນການຕໍ່ຫນ້າດິນທີ່ເຫມາະສົມເພື່ອປ້ອງກັນການຊ໊ອກໄຟຟ້າ.
3. ການຕິດຕັ້ງແລະການຕິດຕັ້ງ
ການຕິດຕັ້ງທີ່ເໝາະສົມແມ່ນມີຄວາມສຳຄັນຫຼາຍຕໍ່ປະສິດທິພາບ ແລະ ອາຍຸການໃຊ້ງານຂອງປັ໊ມ.
3.1 ສະຖານທີ່
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 ການຕິດຕັ້ງ
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 Piping Connections
- Use pipes of adequate diameter to minimize friction losses.
- ຕິດຕັ້ງວາວຕີນທີ່ມີຕົວກອງຢູ່ປາຍທໍ່ດູດເພື່ອປ້ອງກັນບໍ່ໃຫ້ສິ່ງເສດເຫຼືອເຂົ້າໄປໃນປັ໊ມ ແລະ ເພື່ອຮັກສາລະດັບຄວາມສູງ.
- 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 ການເຊື່ອມຕໍ່ໄຟຟ້າ
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 Priming the Pump
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. ຄໍາແນະນໍາການດໍາເນີນງານ
ປະຕິບັດຕາມຂັ້ນຕອນເຫຼົ່ານີ້ເພື່ອການໃຊ້ງານປໍ້າທີ່ປອດໄພ ແລະ ມີປະສິດທິພາບ.
4.1 ການເລີ່ມຕົ້ນເບື້ອງຕົ້ນ
- Ensure the pump is properly primed.
- Open the discharge valve fully.
- ເປີດການສະຫນອງພະລັງງານໃຫ້ກັບປັ໊ມ.
- Monitor the pump for unusual noises or vibrations. The pump should start smoothly and begin pumping water.
4.2 ການເຮັດວຽກປົກກະຕິ
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 ປິດລົງ
- ປິດປ່ຽງລະບາຍອາກາດ.
- ປິດການສະຫນອງພະລັງງານໃຫ້ກັບປັ໊ມ.
- For extended periods of non-use or during freezing conditions, drain the pump and piping to prevent damage.
5. ບໍາລຸງຮັກສາ
ການບຳລຸງຮັກສາເປັນປະຈຳຮັບປະກັນປະສິດທິພາບທີ່ດີທີ່ສຸດ ແລະ ຍືດອາຍຸການໃຊ້ງານຂອງປັ໊ມ.
5.1 ການກວດສອບປົກກະຕິ
- ປະຈໍາເດືອນ: Inspect for leaks, unusual noises, or vibrations. Check electrical connections for signs of wear or corrosion.
- ປະຈໍາປີ: Inspect the impeller for wear or blockages. Check the mechanical seal for leaks. Clean any debris from the motor's cooling fins.
5.2 ລະດູໜາວ
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 ການທໍາຄວາມສະອາດ
Keep the exterior of the pump clean and free of dust and debris to ensure proper motor cooling.
6. ການແກ້ໄຂບັນຫາ
ພາກສ່ວນນີ້ແກ້ໄຂບັນຫາທົ່ວໄປທີ່ທ່ານອາດຈະພົບ.
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ປັ໊ມບໍ່ເລີ່ມຕົ້ນ | 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. |
| Pump runs but no water or low flow | 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). |
| ສິ່ງລົບກວນຫຼືການສັ່ນສະເທືອນຫຼາຍເກີນໄປ | 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. |
| ສູບຮົ່ວ | Loose connections; Damaged mechanical seal; Cracked casing | Tighten connections; Replace mechanical seal; Contact service for casing repair/replacement. |
7. ຂໍ້ມູນຈໍາເພາະ
Detailed technical specifications for the Pedrollo CPm620 Centrifugal Pump.
- ຍີ່ຫໍ້: ເປໂດຣໂລ
- ຕົວແບບ: CPm620
- ມ້າ: 1.0 HP
- ສະບັບtage: 110/220V
- ຄວາມຖີ່: 60Hz
- ວັດສະດຸ: Stainless Steel (Material Type)
- ປະເພດປັ໊ມ: ແຮງດັນ
- ການດູດດູດສູງສຸດ: 7 ແມັດ
- ຄວາມກົດດັນໃນການເຮັດວຽກສູງສຸດ: 10 ບາ
- ຊ່ວງອຸນຫະພູມຂອງແຫຼວ: -10 °C ຫາ +90 °C
- ຊ່ວງອຸນຫະພູມສະພາບແວດລ້ອມ: -10 °C ຫາ +40 °C
- ສີ: ສີຟ້າ
- UPC: 722777873525
8. ຂໍ້ມູນປະສິດທິພາບ
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. ຂະໜາດ ແລະນ້ຳໜັກ
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. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
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.