Analyze the benefits of using coil cement

Today, Luoyang Quantong Kiln Co., Ltd., a manufacturer of coil cement, will show you the advantages of using coil cement:

1. After drying, the coil insulating mastic layer with a thickness of 8-15mm has excellent insulating properties, which can completely replace mica and glass wool cloth, and act as an insulating protection layer between the coil and the furnace lining; Worried that a relatively thick layer of cement will affect the 3-layer junction of the hot-face lining;

2. The cement layer is located between the coil and the insulation layer. Under normal circumstances, the ambient temperature is very low (<300 degrees="" celsius.="" when="" the="" metal="" liquid="" approaches="" its="" surface="" occasionally,="" the="" cement="" layer="" will="" release="" a="" small="" amount="" of="" remaining="" water,="" which="" will="" reduce="" the="" insulation="" resistance="" and="" supply="" the="" system.="" early="">

3. Using the refractoriness of the cement itself higher than 1800 degrees Celsius, when there is occasional leakage of molten metal to its surface, the cement can provide a protective barrier to the coil, and when an alarm occurs, the cement layer can provide a certain time for accident handling.

4. For the furnace with bottom-top-out type, the mortar is made into a tapered shape to avoid the conflict between the furnace lining and the coil, and at the same time, the coil is fixed by its strength, which avoids the use, construction, and dismantling of the coil. The deformation during the furnace process prolongs the service life of the coil.

5. The coil and the cement layer are used as the permanent fire lining of the furnace. Although the one-time cost is high and the construction period is long, its service life can be the same as that of the coil, and it can also be partially repaired, thus reducing the cost of building the furnace as a whole.

6. Before dry knotting the furnace lining, first lay a layer of asbestos board and a layer of glass fiber cloth in the insulation layer of the furnace coil. When laying, in addition to smoothing and compacting the materials of each layer, spring coils should be used to tighten up and down, tamping When using quartz sand, move the spring coils one by one from top to bottom until the lining is knotted.

The above is a specific introduction to the advantages of using coil cement

Luoyang Quantong Kiln Industry Co., Ltd. is a comprehensive high-tech company integrating R&D, production, sales and construction services. It is a high-tech enterprise in Henan Province and an IS09001 quality assurance system certification enterprise.

Facing the market demand and customer's hope, the company is committed to developing various high-tech unshaped refractory materials and products independently and cooperatively, and strives to expand its application field. We sincerely welcome your inquiries.