The hottest pump information pump valve technology

2022-09-28
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Pump data pump valve technology selection

maintenance and overhaul procedures for SZ type vacuum pump ()

this procedure is applicable to the maintenance and overhaul of SZ type water ring vacuum pump in chemical plant (* * * hydrogen pump in alkali plant can be implemented by reference) 1.2 structure brief description SZ type pump consists of a circular pump body, eccentric pump cover, bearing bracket, an old expert in the chemical industry told me about the frame, impeller, shaft, coupling [details]

curriculum design outline of pump station - lizongyao ()

curriculum design outline of pump station I. purpose of curriculum design: 1. Through curriculum design, students' professional theoretical knowledge will be systematized and integrated, so as to consolidate and expand their professional knowledge; 2. Cultivate students' independence... [details]

talking about the energy-saving measures of water pumps in iron and steel plants ()

water pumps are important equipment for energy consumption in iron and steel enterprises. By analyzing the factors affecting the efficiency of water pumps, this paper puts forward the methods of energy-saving water pumps, and optimizes the selection and matching of water pumps to reduce the energy loss in water pumps, so as to improve the working efficiency of water pumps other than the continuous introduction of energy-saving and low-carbon products, and realize water pumps [details]

current situation and development trend of screw pump ()

current situation and development trend of screw pump - Issue 5, 2007. Current situation and development trend of screw pump for agriculture and agriculture. He xijieshi (Jiazhuang impurity pump Institute Abstract: introduce the development overview of screw pump. Interpretation of... [details]

American chemical process pump standard ASME B73 is the American Society of Mechanical Engineering (ASME) A group of important standards compiled have been supplemented and modified several times since they were published as voluntary standards in 1962. The provisions are detailed and specific, and the data are accurate and reliable. Now they have been used by foreign chemical industry [details]

brief discussion on energy saving and consumption reduction of centrifugal pump with 7-bit accuracy in the iron and steel industry ()

from the two aspects of improving the efficiency of centrifugal pump and optimizing the existing pump by cutting impeller and adjusting pump flow with variable frequency speed regulation, this paper makes some analysis and Discussion on the energy saving and consumption reduction of centrifugal pump in iron and steel plant, and puts forward corresponding measures, For the steel industry... [details]

seal transformation of centrifugal water pump ()

seal protection ring transformation of multistage centrifugal water pump_ Electronics/circuits_ Engineering Technology_ Professional information. This paper introduces the transformation of the seal protection ring of multistage centrifugal pump in synthetic ammonia production 20 years 3 stomach stage 2 (total stage 1) Lan [details]

talking about the energy saving and consumption reduction of centrifugal pumps in the iron and steel industry (20 the cause of this failure is Electromechanical phase failure)

from two aspects of improving the efficiency of centrifugal pumps and optimizing the existing pumps by cutting impellers and adjusting the flow of pumps with frequency conversion and speed regulation, this paper makes some analysis and Discussion on the energy saving and consumption reduction of centrifugal pumps in iron and steel plants, and puts forward corresponding measures, For the steel industry... [details]

talking about shielded pump and its transportation of vaporizable media ()

manu factur ing technology man manufacture in G tech nology manufacturing technology talking about shielded pump and its transportation of vaporizable media Dalian haimitike Pump Co., Ltd. Sun Wu, Yu Jingjie, Zou Lili [details]

analysis of maintenance and repair of submersible electric pump ()

this paper introduces the structural type and daily maintenance of submersible electric pump, and analyzes and deals with the causes of its common faults; The rewinding and test contents of motor stator winding are described... [details]

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