Description
Introduction
XBD-D horizontal fire pump is a new type of fire-fighting product developed based on the actual market demand for fire pumps and the special usage requirements. It is strictly designed and developed in accordance with the GB6245-1998 standards for fire pump performance and testing methods. After being tested by the Fire Equipment Quality Supervision and Inspection Center, all performance indicators have met or exceeded the requirements of the standards, and it has obtained the 3CF certification for fire products.
Working Conditions
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Drive mode: Electric
- Motor speed :2960r/min
- Liquid temperature :≤80℃, clear water
- Flow range :5-100 L/s
- Pressure range :0.32-2.4 MPa
- Maximum allowable inlet pressure :0.4 MPa
Description of structure
- XBD-D, type pump is mainly composed of four parts: stator, rotor, bearing and shaft seal;
- Stator part: Mainly composed of suction section, middle section, discharge section and guide vane, etc .
- Rotor part: It is mainly composed of shaft, impeller, balance disc and shaft sleeve. The shaft transmits power to the impeller to make it work; the balance disc is used to balance the axial force.
- Bearing part: It is mainly composed of a bearing housing, a bearing and a bearing gland. Both ends of the rotor are supported by two single-row roller bearings mounted in the bearing body.
- Shaft seal: It is sealed with soft packing, which is mainly composed of the water inlet section and the sealing box on the tail cover, packing, water retaining ring
Technical Specification
