Study on Automation Equipment Design for Snowmelt Agent Preparation From Wood Vinegar and Decoloration

The automation equipment for snowmelt agent preparation from wood vinegar fluid was used to study the optimization of decolorizing system. The dosage of activated carbon and the decolorizing cost were reduced by combining membrane filtration primary decolorizing and activated carbon refined decolorizing, and the efficiency of decolorization was also improved. The results show that the […]

Statistical Analysis on Distribution of Natural Low Temperature in China

Objective To provide some guidance for equipment design and maintenance in low-temperature servicing areas in China. Methods Consecutive years of low-temperature data in 125 meteorological stations of plateau and northern China was collected to for statistical analysis. Referring to the US military standard MIL-STD-810G and the UK defense standard DEF STAN 00-35, and combining with […]

Normalized Maintenance of Defense Engineering

The inside environment maintenance of the defense engineering is important for the well operation of the device. Aimed at the wet environment for the inside environment of the de- fense engineering, characteristics of the defense engineering environment are introduced. The in- side moist environment and its reason are analyzed. Normalized maintenance methods for the de- […]

Analysis of requirements and development trend of high-tech equipment in China coast guard

Starting from the current situation and tasks faced by the transfer and reorganization of the China coast guard, this paper analyzes the actual needs of high-tech equipment field in the army, discusses the main problems faced by the high-tech equipment in China coast guard, and looks forward to the future development trend of the high-tech […]

Dual Oil Inlets & Dual Electric Fields Desalter/Dehydrator Technology and Equipment

Electrical desalting and dehydrating are the important link of oil field and refinery,desalter/dehydrator are the important equipment of oil refining.Starting from the principle of oil electric desalting/dehydrating technology,the main factors influencing the electrical desalting/dehydrating effect are analyzed,the key of electric tank design that the rise velocity of oil in electric field is point out.The desalting/dehydrating […]

The Study on Second Cooling Design Criteria Aimed at High Efficiency Billet Casting forFull Steel Grades

Facilities and process parameters of the secondar cooling system is critical to realize high efficiency billet casting for full steel grades. Present authors give suggestions on the design of secondary cooling equipment, based on the industrial practice and model computation including metallurgical length, length of the secondary cooling zone and the type of secondary cooling. […]

Net set assemble one 1205 bearing, cigarette shop assembles the bearing

Adjust the heart ball bearing Keep the same with bearing centre, so have and adjust the same adjusting the heart function of heart ball bearing automatically. When axle, outer cover bend, can adjust automatically, does not increase the bearing to bear. Axial load that the sub bearing can bear radial load and two directions of […]

1210 one kinds of bearings and 1210 one kind adjust the heart ball bearing 1210 and adjust the heart ball bearing

. The cigarette shop assembles one kind and adjusts the heart ball bearing, Supply one and adjust the heart ball bearing, 1208,1209,1210,1211,1212,1213,1214,1215,1216,1217,1218,1219,1220,1307,1308,,1309,1310,1311,1312,1313,1314,1315,1316,1317,1318,1319,1320,1510,1511,1512,1513,1514,1515,1516,1517,1518,1519,1520,1608,1609,1610,1611,1612,1613,1614,1614,1616,1617,1618,1619,1620 adjusts the heart ball bearing: Two roll inner circle of dish and roll dish until between the outer lane of sphere, assemble, have the intersection of drum and shape get away son’s bearing. […]