Pigments are used for coloring paint, Ink, plastic, fabric, cosmetics, food and other materials. Most pigments used in manufacturing and the visual arts are dry colorants, usually ground into a fine powder. This powder is added to a binder (or vehicle), a relatively neutral or colorless material that suspends the Pigment and gives the paint its adhesion.
A distinction is usually made between a pigment, which is insoluble in its vehicle (resulting in a suspension), and a dye, which either is itself a liquid or is soluble in its vehicle (resulting in a solution). A colorant can act as either a pigment or a dye depending on the vehicle involved. In some cases, a pigment can be manufactured from a dye by precipitating a soluble dye with a metallic salt.
Pigment China Pigments, Organic Pigment, Inorganic Pigment, Glitter, Pearl Pigment Dynasty Chemicals (NingBo) Co., Ltd. , https://www.dychemco.com
Intelligent bidirectional rope switch installation adjustment
Generally installed on the two-wire rack along the belt conveyor. Fasten the rope switch to the bracket.
2. The distance between the two machines is 25~30m, and the cable should be connected with a wire rope of diameter Ф4mm. The elasticity should be moderate.
3. In order to reduce the impact caused by the weight of the wire rope on the switch and cause malfunction, a support ring is welded on the frame every 3m to support the wire rope to ensure its normal operation.
Intelligent two-way rope switch installation notes 1. The product shell is equipped with a grounding terminal. The user must be reliably grounded during installation and use.
2. At the installation site there should be no toxic gases that corrode aluminum alloys.
3. The maintenance of the product must be carried out in a safe place or when it is confirmed on site that no flammable dust is present.
4. The rope switch cover must be kept clean, and the dust accumulation thickness should not exceed 3mm. 
Intelligent rope-way switch works when the belt conveyor <br> <br> when the field of emergency, can pull the rope tied to the swing arm, swing arm to drive the rotation of the cam and the induction machine micro switches, Stop signal .