Conveyor Belt Deviation Switch
NO.1 INTRODUCTION
Conveyor belt deviation switch (also called belt misalignment switch, belt sway switch) is used to inspect belt misalignment as running of conveyor machines to avoid materials out, leakage or overflow.
NO.2 WORKING PRINCIPLE
As belt misalignment, belt edge drives vertical roll of belt sway switch rotation and make it inclined, if incline more than first action angle, output one set signal, if incline more than second action angle, then output another set single, the two sets of signals represent alarm or stop. After normal running of conveyor, vertical roll of belt sway switch restore automatically.
NO. 3 STRUCTURE FEATURES
1.Aluminum alloy shell reaches high strength, lightweight, shell of belt sway switch can reach IP 67, it can be worked at extremes environment for long time. 2.Large capacity of electric shock, moves sensitive and reliable.
NO. 4 USAGE AND INSTALLATIONS
Fix deviation switches on frame, then weld on the conveyor machines, Axis of vertical roll with belt consist by 90°, distance between vertical roll and belt edge is 50 to 100 mm. Belt edge is at the position of 1/3 vertical roll of belt sway switch, and every 50 meters need install one couple of belt sway switches.
NO.5 CONNECTION CABLES
Belt sway switches are equipped four-core cable, and mark No.1, No.2 No.3 and No.4 cables. No.1 and No.2 are normal open contact, No.3 and No.4 are normal close contact, if two normal open and two normal close, please advise it before ordering.
NO. 6 MAIN TECHNICAL PARAMETERS
| Model |
Contact
capacity |
Contact quantity |
Action angle |
Restoration type |
IP Level |
Weight |
Normal
open |
Normal
closed |
First
level |
Second
level |
Limit
angle
|
| PPKG |
AC380V 5A |
2 |
2 |
12° |
30° |
70° |
Automatic |
IP 65 |
2.3kg |
| 10° |
45° |
| 25° |
35° |
Company profile
Nanjing KJT Electric Co., Ltd. is located in Nanjing, the ancient capital of the Six Dynasties in the Yangtze River Delta. Relying on university technology and independent R & D, kaijite has developed into a national high-tech enterprise specializing in R & D, production and sales of automation industrial control products. The company has more than 20 invention and utility model patents, and has won the titles of "private scientific and technological enterprise", "small and medium-sized scientific and technological enterprise" and "national high-tech enterprise". The company has set up offices in Thailand, Hebei, Chongqing, Shandong and other places, and its products are exported to Southeast Asia, Europe, Africa, America and other markets.
Quality standard
While continuously developing and expanding, kegit has formulated strict standards for product quality, and has passed iso9001:2015 international quality management system certification. All products have passed CE certification to ensure that product performance and quality reach the advanced level of similar international products and are in a leading position in the industry.
Industry application
KJT products include various industrial automation sensors, industrial safety products, measurement products, wireless transmission devices, etc. they are widely used in aerospace, navigation, railway, post and telecommunications, communication, elevator, textile, petrochemical, mining, metallurgy, machine tool, machinery, tobacco, packaging, printing, food, measurement, office, household appliances and other industries, Promote the development of automation industry.
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