Stainless steel explosion-proof pipeline pump production explosion-proof pipeline pump explosion-proof pipeline pump structure

Description :

　　Stainless steel explosion-proof pipeline pumps are commonly used to increase water pressure on water pipes with insufficient water pressure, and can also be used in other water circulation systems. It is generally composed of a motor housing, a motor stator, a motor rotor, a sealing sleeve, a water pump housing, a water pump impeller, an end cover, a motor shaft, a filter, an end cover groove, a sealing rubber ring, and a graphite bearing. Its characteristic is that the sealing sleeve shields and separates the motor stator and the motor rotor, and is sealed with a sealing rubber ring. There is a filter inside the end cover, an end cover groove on the end cover, graphite sliding bearings are used, the water pump impeller is made of cast iron, and the motor housing is made of die cast aluminum alloy or cast iron material. The power supply voltage is commonly 380v/3-phase, 220V/single-phase AC, and the general power ranges from tens of watts to several kilowatts.

　　Characteristics of Stainless Steel Explosion proof Pipeline Pump Products

　　1. The pump is a vertical structure with the same inlet and outlet diameters. And located on the same centerline, it can be installed in the pipeline like a valve. Compact and beautiful appearance, small footprint, low construction investment, and can be used outdoors with a protective cover.

　　2. The impeller is directly mounted on the extended shaft of the motor. If the axial dimension is short, the structure is compact, and the pump and motor bearings are reasonably configured, it can effectively balance the radial and axial alignment generated by the pump operation, thereby ensuring the smooth operation of the pump and low vibration noise.

　　3. The shaft seal adopts mechanical seal or a combination of mechanical seals, using imported titanium alloy sealing rings, medium-sized high-temperature resistant mechanical seals, and hard alloy materials for wear-resistant seals, which can effectively increase the service life of mechanical seals.

　　4. Easy installation and maintenance, no need to disassemble the piping system, just remove the pump coupling nut to extract all rotor components.

　　5. Pumps can be operated in series or parallel according to the requirements of flow rate and head.

　　6. Vertical and horizontal installation of pumps can be adopted according to the requirements of pipeline layout.

　　Application of stainless steel explosion-proof pipeline pump product

　　1. SG type pipeline pump is suitable for pressurized water supply in high-rise buildings, garden sprinkler irrigation, cooling tower water supply, long-distance water delivery, air conditioning, refrigeration flushing, bathroom and other cold and warm water circulation and pressurization. Use temperature below 80 ℃.

　　2. SGR type hot water pipeline pump is suitable for high-temperature hot water pressure boosting circulation in heating, boiler and other industries. Use temperature below 150 ℃.

　　3. SGP stainless steel pipeline pump is suitable for transporting food, pharmaceuticals, and liquor production. Corrosive media in the process flow of chemical and other industries are used at temperatures below 100 ℃.

　　4. The SGB series explosion-proof pipeline pump is suitable for transporting non corrosive liquids, methane or coal mine underground fixed equipment Class I, as well as factory IIA, IIB levels, temperature groups T1, T2, T3, T4, and other industrial sites with explosive mixtures. Use temperature below 80 ℃.

　　5. The SGPB series corrosion-resistant and explosion-proof pipeline pump is suitable for transporting corrosive liquids in industries such as chemical, pharmaceutical, petroleum, food, and national defense. It is suitable for Class I fixed equipment such as methane or coal mines, as well as Class IIA and IIB factories. The temperature groups are T1, T2, T3, and T4, and other industrial locations where explosive mixtures exist. Use temperature below 140 ℃.

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