The reporter learned from the Changsha Automobile Industry Development Forum 2012 held yesterday that: From January to October this year, the Changsha automobile industry completed a scale industrial output value of 24.74 billion yuan, and it is expected that the annual automobile-scale industrial output value will exceed 40 billion yuan, and the vehicle production will exceed 200,000 yuan. Vehicle. Dong Jianping, deputy secretary-general of the China Automobile Industry Association, and He Jihua, deputy mayor attended the event. This year marks the year in which Changsha's automobile industry has made a breakthrough. Three new cars, BYD, GAC Fiat, and GAC Mitsubishi, have taken off. The Changsha automotive industry has entered the fastest period of development in history. With the full-scale production of major depots, Beijing light trucks and pick-up trucks settled in Changsha, Changsha's total automobile output value is expected to exceed 84 billion yuan next year. Within three years, the automobile industry will become a billion-dollar industry for Changsha's industrial freshmen. At present, there are 6 enterprises with a turnover value of over 1 billion yuan in the Changsha automobile industry and 48 enterprises with a production value of over 100 million yuan. The current automobile industry development forum aims to achieve in-depth dialogue and comprehensive planning around the development of the automotive industry and the automobile society through the joint efforts of the government and enterprises, and to build the automotive industry into the "second growth pole" and national importance of Changsha industry. Car production base.
OTO Pulley type wire drawing machine
The first Safety precautions for LZ600 wire drawing machine
1. 1 Professional and technical personnel are required to carry out installation and commissioning. Before use, it is necessary to carefully read this manual and the relevant electrical instructions provided.
1. 2 Each machine and electric control cabinet shall be reliably grounded with a grounding resistance not more than 4Ω.
1. 3 There should be no accumulated water on the table top, especially near the operation box, as it can easily lead to circuit failure due to water infiltration.
1.4 It is prohibited for multiple people to operate the same equipment at the same time to avoid accidents.
1. 5 The electric control cabinet should be placed in a clean and dry room, and the door should be closed when working to prevent dust intrusion from causing device performance degradation or failure. Air conditioning is used to maintain the ambient temperature of the electric control cabinet. Frequently check the operation of the cooling fan on the top of the electric control cabinet.
1. 6 Before starting the machine, check whether the safety device is normal.
1. 7 Do not operate the components in the electrical cabinet with power. After cutting off the main power supply, wait at least five minutes, and wait until the intermediate circuit capacitance is discharged before operating the frequency converter, motor, or motor cable.
1.8 Do not touch the IC circuits on the inverter control interface board and motor control board, as static electricity may damage these circuits.
1.9 Please provide the power supply and operating environment according to the technical requirements of Section 3.2. It is not allowed to arbitrarily change the parameters of the frequency converter and PLC. The user shall be responsible for any damage to electrical components caused by human factors.
The second Delivery inspection
2. 1. Check whether the equipment is damaged and complete upon delivery (according to the packing list). If there is any damage or inconsistency with the contract, please contact the dealer or manufacturer immediately.
2. 2 The manufacturer is only responsible for quality issues arising during production, and is not responsible for damage caused during unpacking, improper installation and use, or damage caused by overload operation.
2. 3 After unpacking, the accompanying documents should be properly kept, as they are necessary during equipment installation, commissioning, and use
OTO type wire drawing machine,pulley type wire drawing machinery
Jiangyin Wanyi Machinery CO.,Ltd , https://www.wydrawmachine.com