Premix Screed Self-Leveling Water-Proof Formulated Dry Mix Mortar Plant
Product Introduction of Self-Leveling Mortar Plant:
Dry mortar (also known as dry mortar) is a kind of advanced production equipment - computer-controlled automatic dry mortar production line through the sand pretreatment (including drying, sieving), dosing, mixing, packaging or bulk storage factory production of "dry mix" type of ready-mixed mortar. Since the production process strictly weighing ratio, and depending on the functional requirements of the corresponding mortar chemical additives added, greatly improves the quality of the mortar.
Dry mortar applications to avoid the artificial quality defects site preparation, to ensure the construction quality, while reducing urban waste and environmental pollution, improve the level of civilization construction, and has broad market prospect is a green building with new materials.
Coulter type efficient mixing machine by the drive mechanism, horizontal cylinder, coulter fly knife in total four parts, mixing, internal material under the action of coulter, on the one hand function along the cylinder to the radial side, on the other hand, along the sides of their coulter line directions below. When the material flows through the throwing knives, strong mixing by high speed rotating fly knife, the compound under the action of coulter and fly knife, make material of convection, diffusion, flip, and in a very short period of time to achieve uniform mixing.
Working Principles of Water-proof Mortar Production Line:
Dry mortar production line: First the raw material is put into the feed hooper according to mixture ratio, and then, through the action of control system, the equipment can realize automatic feeding, automatic mixing and automatic rationing and packaging. Furthermore, the equipment adopts high-efficiency biaxial agravic mixer as its main mixing system. Requiring little investment and small area but with good efficiency, it shall be an ideal one for small and medium-sized company.
Raw Materials:
| Item | Description |
| Binders | Cement,hydrated lime ,anhydrite ,gypsum |
| Filler | Silica sand ,quartz sand,limestone,dolomite,expanded perlite etc. |
| Mineral admixture | Groud granulated blast furnace slag,fly ash ,pozzolana,fine silica powder etc |
| Water-retention and thickening mateiral |
| Chemical additives | Cellulose esterrs,super plasticizer,air entraining agents ,accelerating agents ,retarding age defoaming agents ,hydrophobic agents,and etc |
Advantages for dry mortar production line:
1. In contrast to job-site mortars ,dry mortar is also called pre-mixed mortar ,which is produced in the factory with dedicated facilities on batching and blending of ingredients in highly-controlled process .It can be used directly just by adding water in job site .
2. It has advantages of consistent quality ,controlled inventory ,saving time and labor cost .By adding different chemical additives ,it has fine properties of bond ,thermal and acoustic insulation,crack-resistance ,workability , Water-retention,wear-proof,anti-corrosion,etc.
3. Dry mortar can match different kinds of new construction materials by improving formulation.Thesegood propertiesnotonly improve building’s quality and life greatly,but also decrease the usage of mortar in a large degree.
4. The demand for dry mortar hasincreasedrapidly due to its outstanding merit comparing with the mortar mad in job-site.
