No.1 Usage:
The Conveyor Belt Misalignment Switch is used for detecting the deflection value and distortion of the belt.
It keeps the edge of belt from damaging and the material leakage due to deflection of the belt. It is a kind of protective switch that outputs alarm and shutdown signals automatically.
No.2 Working Principle & Structural Characteristics:
The misalignment switch has two level active function.
The first level is used for alarm;
The second level is used for shutdown automatically. As the belt conveyor running, if the belt is deflected and contacts the vertical miller of the switch at the same time, vertical miller rotates itself, as the deviation increases, and the vertical miller will be squeezed to deviate.
When the deflection angle is over 12íp, the first-level works and outputs alarm signal.
When the deflection angle is over 30íp, the second-level works and outputs shutdown signal.
The first level switch is used for alarm.
It connect the signals with adjusting deflection device, it can realize the function that there is no need shutdown but to adjust automatically.
The second-level is used for shutdown. If connect the signals with control lines, it can be realize the function that it will stop as serious deflection of the belt.
After eliminating the obstacles, the belt will depart from the vertical miller and it will be restore automatically.
In order to adopt the long-term outdoor usage, the product is adopted integrated closed technics. And the inner accessories are adopted vulcanization technics. The outside accessories except the shell are adopted multi-layer chromeplate technics. The shell is adopted casting aluminum, and the surface adopts electrostatic spraying technics to adapt the usage in bad environment.
Main Technical Index
Ambient temperature 40 ípC to +60 ípC
Relative temperature not more than 90%
Atmospheric pressure 80 ~ 110 Kpa
Altitude not more than 2,000 M
Useful time the switch 10,000
Insulation voltage AC1000V, testing one minute
Wooden cases
It can be used as core of various fabrics, plastic canvas rope of steel cord conveyor belt and the decision between the canvases. No.2 Product advantages: 1. High efficiency, low labor intensity, light in weight, applicable to different types of environment; 2. Unique domestically, advanced internationally. No.3 Technical parameters: 1. Power supply: voltage 380V 50Hz; 2. Power: 3 KW; 3. Weight: 96 kg; 4. Applicable Range: EP, NN, and the joint layers of cotton & canvas layered. No.4 Method of usage: 1. Firstly, please peel off about 15cm width steel wire at the end from the wire rope conveyer belt. Remove off rubber from the both sides, and then fixed the adhesive tape. 2. Secondly, please install the up and down blades, and put the down blade right on the wire rope center, and adjust the pressure of the bolt, and then press the handles, and connect the wire rope with drag machine to work, and bring along the blade to make the rubber layer disengage from the rope, and the end of stripping. Wooden cases
1. Vulcanization pressure: 0.2 Mpa; 2. Vulcanization temperature: 145 centigrade degree; 3. Difference in surface temperature of vulcanized plate: í+ 5 centigrade degree; 4. Calefactive time (at normal temperature to 145 degree): í_30 mins; 5. Power supply voltage: 220V, 380 v, 415V, 440V, 550V, 660V. 50Hz; 6. Output power of Electronic Control Box: 7.5 KW; 7. Temperature adjustment range: 0 to 200 centigrade degree; 8. Timing adjustment range: 0 to 99 mins; Wooden cases
Supplier: Conveyor belt vulcanizer, conveyor belt stripped machine, belt training switch, pull rope switch
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