introduction:The product categories involved in the reducer industry include all kinds of gear reducers、Planetary gear reducer and worm reducer,Products and services are related to metallurgy、coloured、coal、Building materials、boats、Water conservancy、electricity、Engineering machinery and petrochemical industries。It is an important branch of the transmission machinery industry,It plays an increasingly important role in the field of machinery manufacturing。In recent years,With the rapid development of Chinas industrial economy,The reducer industry has also made rapid progress in China。
2015-01-26 Reading quantity 2785
introduction:This regulation applies to the model: 3M636、3M634、M3040A、S3SL-400、M3050、M3025、S3SL-200 1、Comply with casting equipment general operating procedures。 2、And you have to do it before you go to work: a、Check the grinding wheel for cracks or notches,If there is a crack gap,Strictly forbidden to use; b、Check and adjust countertop height,Make it the same height or slightly higher than the center of the grinding wheel; c、Check the clearance between high speed table and grinding wheel,Make it about5-8millimeter; d、Check the wear degree of the two grinding wheels should be roughly the same,straight
2015-01-26 Reading quantity 2802
introduction: one、Bid acquisition situation: idtorIDTRepresentation equivalent adoption;eqvorMODIndicates equivalent or modified adoption;neqIndicates non-equivalent adoption。 two、National standard GB/T 786.1-1993(2001*) Hydropneumatic graphic symbol eqv ISO 1219-1:1991 GB/T 2346-2003 Fluid transmission systems and components Nominal pressure series ISO 294
2015-01-26 Reading quantity 2904
introduction:To achieve a particularly low output speed,It can be achieved by connecting two gear reducers。When using this transmission scheme,The power of the configurable motor must depend on the ultimate output torque of the reducer,The output torque of the reducer cannot be calculated by the motor power。 inSEWWhen the transmission is installed on the output shaft,Hammering is not allowed,Assembly fixtures and internal threads at shaft ends are usually used,Press the drive in with bolts,Otherwise, it may cause damage to the internal parts of the reducer。It is best not to use rigid fixed coupling,This type of coupling is improperly installed,Can cause unnecessary external load,axial
2015-01-26 Reading quantity 2789
introduction: Maybe everyone is not very understanding of sheet metal processing。Its actually quite simple。The sheet metal Im talking about is what I came into contact with。 Processing equipmentAMADASeries of machines。: 1. Laser cutting。 2. 2。CNC turret punch。 。CNC turret punch is to have a special programming。Its like a processing center。Theres software for that。 AP100 (AMADAThe companys own programming software)。PROCAM (The United States is a soft
2015-01-26 Reading quantity 2796
introduction:1.Install usually、Radial bearing with inseparable outer ring[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said,When other parts move relative to each other on the shaft,A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。],The inner ring and shaft usually adopt a tight fit;The outer ring and the seat hole are loosely matched。At this time, the bearing can be first pressed on the shaft by pressure,Then the bearing and coaxial together into the bearing seat hole。Soft metal for mounting sleeves when pressing
2015-01-26 Reading quantity 1460
introduction:1、 Excellent high temperature stability:Made of white stone ink and bio-based oil,Carbon deposition and coking tendencies in high temperature applications are greatly reduced(The white semi-solid to solid film is soft,Easy to keep clean)。 2、 Super clean:Helps to eliminate maintenance problems or downtime caused by equipment cleaning due to carbon accumulation,Can also clean the chain contaminated by other poor chain lubricants。 3、 Better protection for devices:Contains special patented ingredients and additives,Excellent wear resistance、rust-proof、Oxidation and corrosion resistance,Prolong the service life of equipment,Reduce maintenance costs。 4、 Energy saving and environmental protection
2015-01-25 Reading quantity 1446
introduction:huitu yongju Drawing tool drawing instrument Tools for drawing geometry and engineering drawings。A wide variety,The following are commonly used in mechanical drawing and other engineering drawing。 A flat rectangular board on which drawing paper is laid for drawing patterns,Its guiding edge should be straight。 The T-square consists of a ruler head and a ruler body,It is mainly used to draw horizontal lines on the drawing board,Or use with triangle plate,Draw straight lines in other directions。 Parallel rule&nb
2015-01-25 Reading quantity 2795
introduction:Wang Wei Zhu Huigang(School of Public Health, Fudan University,Shanghai200032) Abstract:Traditional chlorination of drinking water produces substances such as trihalomethanes,Endanger human health,As a kind of ozone disinfectant with wide application prospect, people pay more and more attention to it。This paper describes the effect of ozonation on drinking water,And the toxicological research progress of the by-products produced in this process,Finally, some suggestions on the research direction of ozone are put forward。 keyword:Ozone disinfection
2015-01-25 Reading quantity 2862
introduction: Engineering principle: The spray dryer is mainly used to atomize the material liquid through the spray device and directly contact with the hot air,Due to its atomized surface area greatly increased,The drying process is completed by the instant evaporation of water in the high temperature air stream。 Application and characteristics: Mainly applicable to solution、emulsion、suspension、Material in paste state,Widely used in chemical industry、Light industry、corpuscle、Food and other industries。 Technical parameter: item SPG
2015-01-25 Reading quantity 2802