Solution of corrosion-resistant pickling equipment during production of refined quartz sand

 Solution of corrosion-resistant pickling equipment during production of refined quartz sand

The refined quartz sand ore used in advanced glass, glass products, refractories, smelting stones, precision casting, grinding wheel grinding materials and other industries is produced by chemical purification of the original quartz sand ore. It is white or crystalline in appearance.

The pickling process is characterized by quartz insoluble in acid, while other impurities and minerals can be dissolved by acid. The process can produce high purity quartz sand by effectively reducing the impurity content in quartz sand.

General steps of quartz sand pickling :

1) preparation of pickling solution for quartz sand pickling.

2) add quartz sand to pickling liquid to ensure that the acid is covered with quartz sand.

3) quartz sand immersed in acid for a certain time, according to quartz sand yellow skin increase or decrease immersion time. Enterprises with heating equipment, can use heating equipment, can reduce immersion time.

4) recovery of acid and deacidification.

5) dry the quartz sand. After the quartz sand is deacidified, the water should be drained out, and then the quartz sand will be dried in the drying equipment.

6) screening, color selection and packaging, etc.

The glass fiber reinforced plastic conical acid washing tank produced by Hebei Yongchang Composite Material Technology Co., Ltd. has high quality acid resistance, high quality alkali resistance and high quality high temperature resistance. It is widely used in the production of pickled quartz sand. FRP acid storage tank has higher strength, better temperature resistance and acid resistance than the reinforced polypropylene storage tank. The lining is made by adding high wear-resistant material to the resin. The strength and service life are guaranteed. Usually the specifications are 5 tons, 10 tons, 20 tons, 30 tons, and 40 tons.

We are acid storage tank manufacturer. Please feel free to contact us if you are interested in our products.

Use the correct reinforcing fiber in FRP

Like all composite materials, FRP has its unique characteristics. For example, fiber-reinforced materials increase the elasticity and strength of the matrix. Although the matrix is tough, it is still relatively weak. This combination creates a tougher material that is also more durable. This allows it to be converted into a variety of complex structural shapes and platforms or plates to meet all applications.

Fiber-reinforced plastics are incredibly strong, extremely durable, and super resistant to impact and denting. They can also adapt to the harshest natural climates and environments, especially corrosive environments. In fact, compared with metals such as steel or aluminum, FRP has a higher strength-to-weight ratio. This means that it can be as strong as steel, but the weight is only a small part of steel.

Of course, glass is currently the most commonly used fiber-reinforced material. It is usually combined with polyester or polyurethane resin-this is called glass fiber. This is a very common and well-known combination, and the name fiberglass was created specifically for this combination.

The reason why Glass is so popular is that it can be easily applied to a variety of applications. It allows extremely special arrangements of fibers to suit the unique part design. This makes the product have the best strength, elasticity, and resistance to any fiber deformation. In addition, it has strong resistance to extreme heat or cold.

Structural advantages of fiber reinforced plastics

Fiber-reinforced plastic is a very advantageous building material, with both physical and decorative benefits. Therefore, once many industries realize the long-term financial savings, they will turn to FRP products.

Because fiber-reinforced plastics are stronger than other materials, fiber-reinforced plastics have become a material for manufacturing for the first time. Common polymers, thermoplastics, and even metals such as aluminum and steel cannot be compared. FRP products provide the same strength, but also improve elasticity, durability and flexibility. It has also done this, and its weight is only a small part of its traditional counterparts. In addition to these benefits, the amount of elasticity and strength can even be adjusted as needed. This makes FRP a highly adaptable material that can be easily used in many different applications in many industries.

In terms of shape and complexity, FRP can be combined with several geometric shapes to make huge complex designs.

As mentioned earlier, FRP also has special resistance to several factors, including shock, extreme temperature, corrosion, and more.

The aesthetic benefits of fiber reinforced plastics

In addition to the durability and exceptional longevity of FRP materials, they can also be made to be aesthetically pleasing. Since FRP hardly shrinks during the molding process, it will produce consistent results during the production process.

We have fiberglass reinforced plastic pipe. And we are frp pipe suppliers. Please feel free to contact us if you are interested in our products.