Centrifugal hot oil pump - RY Series
ข้อมูลจำเพาะ
รุ่น : RY50-32-160
ความจุ : 12.5 ลบ.ม./ชม.
Lift : 30 ม.
ความเร็ว : 2900 รอบ/นาที
กำลังของเพลา : 1.90 กิโลวัตต์
การจ่ายไฟ : 3.0 กิโลวัตต์
ประสิทธิภาพ η : 57%
มอเตอร์-Y : 100L

Specifications
Model : RY50-32-160
Capacity : 12.5  m3/h
Lift : 30 m.
Speed : 2900 r/min
Shaft power : 1.90 kw
Power Distribution : 3.0kw
Efficiency η : 57%
Motor-Y : 100L

Description
- The RY Series Centrifugal hot oil pump is a kind of thermal oil pump,it is designed to handle thermal oil up 350°C
temperature.RY series hot oil pumps are of centrifugal, single stage, horizontal shaft type. Self-balancing impeller by
rear impeller blades. No cooling of the seal chamber required. Generally the pump is driven by an electric motor coupled
to the pump by means of an elastic coupling. It is possible to fit a flexible spacer coupling so as to dismantle the complete
pump support without removing pump casing and motor from the base plate. The coupling is protected by a cover, so as
to prevent external intrusion.
- The bearing housing has been specially designed to dissipate the heat originating from the pump casing and does not
require a cooling circuit. The shaft is supported by two roller bearings, the pump side bearing is lubricated by oil and the
coupling side bearing by grease.
- Pump body in cast steel, pump impeller and shaft in carbon steel. Shaft seal is combination with high temp glad packing
and PTFE rubber oil seal.
- The main parts of pump includes: pump casing, impeller, and shaft seal and so on. There is high temp glad packing in
the pump sides and a high temp oil seal in the motor sides. The pump is driven by the motor through an elastic coupling.
- With the natural cooling model, the pump is in simple structure, small size and easy maintenance.If the medium temperature
higher than 250°C, need to add water cooling system.