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Glass powder swing screen, glass fiber screening machine, glass powder vibrating screen
Glass powder swing screen, glass fiber screening machine, glass powder vibrating screen
Product details
Glass powder vibrating screen, glass powder screening machine, glass powder swing screen, glass fiber powder screening machine
First of all, let's get to know glass powder. What is glass powder? What is fiberglass? How many mesh can the glass powder screening machine screen at its finest?
Glass powder is a mechanically amorphous hard particle powder. In production, electronic grade raw materials such as PbO, SiO2, TiO2 are mixed and then subjected to solid-state reaction at high temperature to form a disordered glass homogeneous body. Its chemical properties are stable and its acid resistance far exceeds that of lead oxide. However, in chemical composition expression, it is usually converted into oxides, such as PbO, SiO2, etc. Please pay attention to the differences
Physical indicators:
Appearance: White powder
Whiteness: ≥ 94:
Average particle size: 2.5 ± 0.5um
Specific gravity: 2.7g/ml
Oil absorption: 28 ± 2.5g/100g
Mohs hardness: 7.8
Chemical composition: silicates
Characteristics of glass powder:
1. Glass powder has good transparency, high hardness, and uniform particle size distribution.
2. Glass powder has good dispersibility and good compatibility with other components in resin and paint systems.
3. Glass powder undergoes multiple surface treatments and is filled in the paint system, resulting in a paint film without blue light and good recoating properties.
4. Used in high-end scratch resistant topcoats, it can increase the hardness and toughness of the topcoat, improve the scratch resistance of the paint film, have a matting effect, and enhance the weather resistance of the paint film.
5. Compared to talcum powder and glass powder, they are more prone to settling after the paint is diluted, so anti settling measures should be appropriately strengthened.
The use of glass powder:
Glass powder is mainly used as a crystal primer in the production of high-end furniture. It is also widely used as a dual-use paint for the bottom surface of decoration. Scope of application: Polyester paint, polyurethane paint, nitro paint, alkyd paint, acrylic paint, vinyl paint, etc., PE transparent primer, etc.
1. In furniture paint, its transparency, thixotropy, hardness, and wear resistance are all very good. It is recommended to add 3-7% and 5-10% color paint.
2. Suitable for plastic paint and metal paint, recommended dosage is 10-15%.
3. Glass powder is mainly used as a crystal primer in the production of high-end furniture in coatings, and is also widely used as a dual-purpose paint for decoration. Suggest adding a ratio of 5% -10%
Glass powder screening machine:
At present, the finest glass powder screening machine on the market can reach 500 mesh, and ultrasonic vibrating screen can achieve the goal of screening 500 mesh glass powder. However, the output is very small. Xinxiang Qiutian Machinery Equipment Co., Ltd. has developed a glass powder swing screening machine to address this situation,
This equipment has the characteristics of high screening accuracy, fine screening mesh size, and large output
The glass powder swing screen has high screening accuracy, high efficiency, and large outputscreen meshThe characteristic of long lifespan (up to 5-10 times that of ordinary vibrating screens) is applied to various fine and ultrafine particle materials, making it more suitable for difficult to handle materials.
fritWorking principle of swing screen:
fritSwing screen is a low-frequency vibrating screen that imitates manual shaking. It uses a crank connecting rod mechanism as the transmission component, and an electric motor drives an eccentric shaft to rotate through a belt and pulley. The connecting rod body performs reciprocating motion in a certain direction. The movement direction of the machine body is perpendicular to the centerline of the support or suspension rod. Due to the shaking motion of the machine body, the material on the screen surface moves towards the discharge end at a certain speed, and the material is screened at the same time.
fritCharacteristics of Swinging Screen Products:
1. The selected power drive system has low load and frequency, and is energy-saving and environmentally friendly.
2. The overall equipment is relatively small in size, light in weight, easy to install and maintain, and has low noise pollution.
3. Unique design reduces operating and maintenance costs, greatly extending service life.
4. The processing capacity is large, the screening rate is high, and the screening accuracy of the swing screen is generally above 95%.
5. Fully sealed structure to prevent dust pollution.
6. The discharge port can rotate in any direction, making it easy to arrange assembly line production.
7. Easy to change mesh, capable of handling dry and wet materials.
8. There will be no clogging problem that commonly occurs with vibrating screens, solving the problem of difficult screening of some materials.
fritSwing screen technical parameters:
Xinxiang Akita Machinery Equipment Co., LtdProductivefritSwing screens are sold all over the country, and the products are mature. We hope that customers in need can call us for consultation
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