subject: Conductive Device Of Research And Development And Manufacturing Of Electric Current And Signal Type [print this page] Conductive device of research and development and manufacturing of electric current and signal type slipping connector-conductive slip rings
The construction project is aimed at dual-use conductive slipping (also called conductive device) of r&d and manufacturing. Make full use of existing military inertial meter production conditions, technical result, with advanced technology, techniques and equipment transform the existing production conditions and expand the scale of operation with the civilian products, research and development replace imported products or promoting industrial technical level and production ability, promoting military technology to civil technology conversion. With military precision small precision conductive slipping project and the wind power projects in civil conductive slipping R, &d replace imported products and gradually realize scale production.
Conductive slipping compact construction, in the inertial platform, gyro accelerometer many of application, and the main components and conduct pole brush a component whole device, rely on the good with conductive brush ring sliding contact, will the rotor and deoxidization device connected, relay signals, because work precision instrument, so in the signal transmission in the process of conducting the work of slipping higher accuracy. In the system of the number of conductive slipping have multiple of 6 loop and 10 ring, and ring, 44 ring, 51, 72, 76 ring ring ring, 96 ring, etc. Series, can achieve at the same time on the multiple signals transmission (also can form standard series, according to the actual transmission because choose to use). The working principle of conductive is slipping basically same. Its structure according to use different and has a difference. And the price in all aspects of change is ten times as much as one hundred times as much as a growth. Shanghai is bright Electric Co., LTD. Can provide conductive slipping business technical service, welcome to cooperate with us!
Conductive slipping the main performance parameters are:
Electrical parameters
And single a number
Ring several
Electricity flow A
Electric resistance strength /
Insulation intensity (the pathways for shell and between) M
Dynamic contact resistance m
Mechanical parameters
And single a number
The speed of work r/min
Friction torque 100 g cm
Working temperature range
The working life h or turn
Three, the market demand
Conductive slipping widely used in military field type in recent years, with the development of our country's economic construction, civil areas also began extensive use of such products, at present the industrial automation system control, security system etc widely juntas
Extensive use, the following is conductive slipping is part of the field:
The defence domain: mainly used in tanks, all kinds of armoured vehicles, turret rotation system, weapons aiming the system, radar, etc.;
Aviation, spaceflight: mainly used in the helicopter rotor inertial navigation system to the rear wing, the rotation axis, satellite from rotating systems, shuttle door system, optical fire control system, and jabs, aviation electronic equipment
Industry: mainly used in testing and measuring systems (precision rotary worktable, centrifuges, analyzer, etc), robots, automobile manufacturing equipment;
Ship areas: mainly used in thrusters, etc.;
Wind field: mainly used for wind turbine equipment;
Electronic field: mainly used in semiconductor processing equipment;
Medical devices field: mainly used in CT machine;
Entertainment facilities areas: mainly used for merry-go-round, etc.
Aviation, spaceflight
The space shuttle with precision conductive slipping in the flap of the ship hull of the battery was a state in the shuttle rotation control signal and the transmission function, which is to relative rotation agency spacecraft of the signal and the current transfer function, can provide the whole ship continuous energy. In addition, China Academy of Sciences Institute space system engineering photoelectric professional technical rooms in the research project on gravity change space also conductive slipping demand. In the missile system was used for conductive slipping seeker, missile inertial platform system, the missile system is essential to the health, request a small volume, high precision, high reliability, high speed and low contact resistance, and in terrible conditions after test with high stability.
Wind field
In recent years, with countries to energy environmental protection equipment of funds, as well as increasing police support, wind power equipment industry will enter into a rapid development stage. Domestic wind power equipment manufacturing factory has nearly 50 homes.
Conductive slipping high-end products as its high technical content, manufacturing is difficult, and domestic factories at present main conductive slipping has not yet been fully meet the market demand, some high-end application or in the conductive slipping introducing overseas, and in product performance, kinds, standardization extent and abroad have a slight gap. But not all, like the market of mainstream conductive slipping producers, respectively, are in China on the runway, respectively in the sunshine, quandong, jangly judging, and haughty each has factory, such as Shanghai pudding is bright electric Co., LTD. Has mastered a lot of technology, and can meet the domestic the middle and high-end of the technical service, and at present in high-end slipping, Marine slipping in defense equipment and trial samples. We can say so in the market in the domestic and foreign rivals have completely no competition. Foreign technology has gradually turned to the high wind power market. Another large wind power cost constitution tower drum and wind leaf occupied nearly 50% to the cost of the generator 3.4%...
