Although China's lighting industry has begun to take shape, China's lighting enterprises are mostly small and medium-sized. In the current market competition, the two-stage differentiation of industry development is serious. How can small and medium-sized lighting enterprises succeed in.......
The China Automobile Network reconnaissance vehicle column included China's Ministry of Industry and Information Technology Reconnaissance Vehicle Auto Announcement All 1 Categories 2 Manufacturers 1 Reconnaissance Vehicle Brand 3 Reconnaissance Veh.......
(I) Basic work of cost management 1. Budget management The construction drawing budget is the basis for arranging construction plans, statistical workload, handling project settlement and assessing project costs. Before the construction, we must carefully prepare the construction drawing budget.......
Many companies are now overseas, or overseas companies have set up branches in the country. The monitoring screen is not only satisfied with the domestic fixed-distance transmission. Even overseas, there is a need for monitoring and interoperability. This is not unable to transmit it?
A drying method can be employed. A representative slurry is weighed, then the slurry is dried and weighed, and the slurry concentration is calculated as follows.
Test name IGV valve (inlet guide vane) open (venting valve) opening degree /% motor current (Amps) outlet pressure (KPa) low pressure surge test 512687.8799 medium pressure surge test 652696902 high pressure surge test 75211041072 natural surge test 10026120.41227IGV Full off 0100461227IG.......
Fire pumps can be used as liquid fire extinguishing agents such as water and foam solutions. This shows the importance of fire pumps. Many people just superficially recognize the role of the fire pump, but are ignorant of the choice of the right type of fire pump. Here's to introduce how t.......
Peristaltic pump (PeristalticPump), also known as hose pump, is a new type of industrial pump, which is the product of the development of modern industry, widely used in pharmaceutical, food, chemical and other industries, the delivery of some sensitive, viscous , Corrosive, with grinding, .......
Scraper conveyors are universal equipment for large-scale feed mills. Careful use and careful maintenance are required, and failures can be greatly reduced, thereby increasing the continuity of feed mill production and further increasing the production efficiency o.......
The fiber analyzer method was established at the beginning of the 19th century. The main process is to use 1.25% acid and 1.25% hydrazine to continuously digest and use its undigested food residue as crude fiber. This method does not completely recover any chemical constituents or en.......