Laminating machine CE certification, inspection machine CE certification, CE certification dehumidifier 

 Machinery CE certification (2006/42/EC) 

 New Machinery Directive 2006/42/EC, the EU will be December 29, 2009 with effect from execution (exception: the only portable cartridge with processing machinery or the processing capabilities with extruded casing, can go to the June 29, 2011 was implemented) to replace the existing Machinery Directive 98/37/EC, and without the buffer of the transition period. According to official documents, only after the December 29, according to Directive 2006/42/EC in order to create a statement. 

 There are many differences between new directive, the EU exported machinery manufacturers and distributors will have greater impact. New Machinery Directive 2006/42/EC of the major changes: new and old machinery Machinery Directive 2006/42/EC, Directive 98/37/EC is the main difference between the scope of instruction, basic health and safety requirements, definitions, and conformity assessment procedures and market supervision. 

 CE certified machine instructions recommendations and requirements for mechanical 

 General mechanical hazards mainly from the following four parts: 

 1, the normal processing machinery, such as processing easy for a rebound and hurt the staff, the design and manufacture of processing machinery should be able to rebound against the workpiece, so as not to cause harm; 

 2, such as the processing machinery to stop functioning after the contact with the tool, there are still dangerous, processing machinery with automatic stop device must be to ensure that the tool in a very short period of time is stopped; 

 3, with a tool such as the processing machinery is not fully automated equipment, the design and manufacture should prevent the occurrence of injuries; or circular cross-section of the cutting tool and limit its thickness, will be kept to a minimum of harm. 

 4, mechanical hazards: The main components from the movement, including movement of the shaft and the drive mechanism caused by the compression, shear, or twist into such danger. Recommend the use of fixed or movable guard to prevent people approaching the danger zone, 

 Sewing machine head should be considered in the design of a few suggestions: 

 1, needle breakage during use causing a rebound will hurt the man who, even playing to the eye, etc., can be used to increase the needle guard or protection films to achieve. 

 2, the tip will be required to have finger guard. 

 3, belt, etc. increase the protective cover. 

 Injection molding machine should consider several points: 

 1, the components required: the security features of the control circuit in the design, selection and assembly of components to use mature technology, that similar applications have been widely and successfully used, or according to a reliable security standard manufactured components, and the use of mature technology. Safety control circuit to be able to withstand the expected operating strength to withstand the process of working medium run impact and relevance of the external environment. Sophisticated use of technology components, which in similar application areas have had extensive and successful use, or manufacture of safety standards based on reliable components, and the use of mature technology. In the design of the circuit, the work should be extremely safe and reliable components, such components can not consider the possibility of failure itself. Meanwhile, in order to avoid short circuit, reduce the incidence of failure to determine the type of fault, to accurately detect failures and to avoid the occurrence of secondary failure, can be used such as: isolation circuit, the full carrying capacity, when the case of power failure in time open, a good grounding and other measures. 

 2, stopped the machine safety requirements: equipment for security, the core is to make the equipment dangerous actions stop, how to stop the equipment from running down it is very important. Depending on the different security devices, can have different safety stop function. In normal operation the stop feature, you must be able to avoid equipment, products and processes to be destroyed, while machinery and equipment to be able to prevent the re-start, which is required for the safety stop function. 

 EN60204-1 standard in the first paragraph in 9.2.2, provides for three stop categories: 

 - Stop Category 0: machinery and equipment by immediately cutting off the power supply to achieve the end, that is, to stop out of control. 

 - Stop 1: a controlled stop, the supply of machinery and equipment remain the executing agency the power to make the equipment gradually stopped. Only when the equipment was only completely stopped the power cut off. 

 - Stop category 2: a controlled stop, the supply of power to drive machinery and equipment has been maintained. 

 1, the right to stop category selection, machinery and equipment must be based on risk analysis carried out on the basis, which prEN954-1: 1994 standard be specified. 

 2, all machines must have a category 0 stop function to stop. Stop Category 1 and / or 2 stop function only in the machinery and equipment safety and functional requirements can be used when necessary. 

 3, two-hand control device for use: In many high risk of machinery and equipment, such as forging equipment, punching equipment, will use the hand control device. Hand control device is power-sensitive safety device, its role is when someone in the operating equipment, machinery and equipment to dangerous operation of a signal, forcing them to use both hands, which must stay in one place, so you can ensure safety. 

 4, a safe distance from solution: A free safety door lock switch, power-sensitive safety devices, safety mats and hand controller B in the machinery and equipment to achieve security, in addition to safe and reliable protection components, but very dangerous for machinery and equipment, but also its security control circuit to make certain requirements in order to improve the level of security protection, such as: safety monitoring module 

 5, the use of safety mats: security equipment in the machine, some applications can not use the security fence and security doors to protect the safety of hazardous areas, such as in a number of large injection molding machines, often need to adjust the machine interior for maintenance and at this time need to ensure that the external can not start the machine, this case obviously can not use security door. In addition, some need and can use the security gate where, for convenience and aesthetic considerations, but also may be reluctant to adopt security gate. In both cases, in order to realize the danger zone of security, you can use the contact safety protection device. In this type of security devices, security is a very unique carpet, is also widely used one. 

 Machinery CE certification standards for safety assessment 

 In addition to developing a variety of EU product safety directive, also issued a number of different product safety standards. Some apply to a specific product, some applies to a number of products compared to the general evaluation rule. 

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