Lime powder based wall putty dry mixing production machine
What are the main types of different wall putty on the market?
1. Powder Wall putty dry mixing production mixer machine is used for producing gypsum-based wall putty powder, internal wall lime-calcium-based putty powder or external wall cement-based putty powder according to the different raw materials.What are the differences among these three types of putty powder?
2. Gypsum-based putty powder is mainly composed of hemihydrate gypsum (building gypsum) as the main inorganic gel material, with lime calcium, and then with re-dispersible glue powder, hydroxypropyl methyl cellulose and other polymer additives, which are mixed according to scientific formula. Gypsum-based wall putty powder has the characteristics of strong adhesion, good leveling and lime filling performance, high strength, small deformation coefficient, stability and non-cracking. Because of the properties of gypsum itself, gypsum-based putty powder can play a good sound insulation, breathing and humidity regulating function. Gypsum-based putty powder is generally used in leveling construction of the bottom of the wall. In Sichuan area, gypsum-based putty is also called leveling gypsum, leveling cornered gypsum, water gypsum and so on.
3. Lime-calcium wall putty powder is mainly composed of lime-calcium as inorganic gel material, heavy calcium as filler, re-dispersible polymer powder, hydroxypropyl methyl cellulose and other polymer additives, which are mixed according to scientific formula.
4. Cement-based putty powder is mainly made of cement (white cement) as inorganic gel material, mixed with hydrated lime and lime calcium, and then supplemented with re-dispersible latex powder, hydroxypropyl methyl cellulose and other polymer additives. Cement-based putty powder has the characteristics of good water resistance, weatherability, high strength and strong adhesion. However, cement-based putty powder is rough and not easy to grind and has poor decorative effect. Generally, cement-based putty powder is used for external walls, while gypsum-based putty powder and lime-calcium-based putty powder are used for internal walls.
How can we choose the right type of wall putty powder mixer machine in practical application?
After knowing the main raw materials features of wall putty, then we can choose suitable wall putty mixer machine for the production of different wall putty.
At present, there are mainly two types of powder wall putty mixer machine on the market: vertical wall putty mixer machine and horizontal powder wall putty mixer machine. The vertical wall putty mixer machine is gradually replaced by the horizontal wall putty mixer machine due to low mixing uniformity, low output and high maintenance rate. Horizontal wall putty mixer machine avoids the stratification of the materials with different densities caused by gravity during the mixing process, and horizontal wall mixer machine is easy for installation, low cost, high output and low in maintenance.
Horizontal single shaft single ribbon wall putty mixer machine
Horizontal single-shaft multi-spiral wall putty mixer machine
Horizontal double-shaft paddle-blade non-gravity wall putty mixer machine
Horizontal single shaft single ribbon wall putty mixer machine
Horizontal single-shaft single ribbon wall putty mixer machine is a typical powder wall putty mixer machine. Because single ribbon wall putty mixer machine move the materials in one direction, the mixing efficiency is low and the residue is large. It is suitable for mixing paste cement mortar without additives. Not suitable for mixing powder materials such as wall putty powder, dry mix external thermal insulation mortar, etc.
The single shaft multi-ribbon wall putty machine adopts a horizontal mixing drum and a single shaft connects with three layer spiral ribbons fixing in opposite directions inside and outside, so that the raw materials can be fully mixed in different directions. The distance between the outer ribbon spiral belt and the mixing drum is extremely small, residue is quite small after discharging. The horizontal wall putty mixer machine body is equipped with a downward movable door which is convenient for changing different types porduct. Horizontal wall putty mixer machine is easy to install, low noise, high mixing efficiency, suitable for the production of dry mixed raw materials such as various wall putty powder, tile adhesive, gypsum, thermal insulation mortar, etc., furthermore, it is low price. Single shaft multi ribbon horizontal wall putty mixer machine is an ideal production equipment for small enterprises with small investment.
Professional wall putty mixer machine manufacturer-Ant Construction has experienced many times and found that the outer spiral ribbon belt and the mixing drum wall have a 40 degrees angle. After the raw material exceeds the shaft level line, the materials will no longer move, the mixing and stirring will not be uniform. The machine utilization rate of 1 cubic meter is only 85%, which increases the cost of the machine. We changed the shape of the machine body from U shape to oval, and changed the flat top cover to a round top cover, so that the materials exceed the spiral ribbon fall along the machine body to achieve the purpose of fully mixing, and the utilization rate of the mixer is increased by 30%. For example, before the modification, the adding amount of 1 cubic wall putty mixer machine was 850 kg. After the modification, the adding amount was 1200 kg, and the cost does not increase, which is very welcomed by users.
Horizontal biaxial paddle-blade weightless wall putty mixer machine
This Horizontal biaxial paddle-blade weightless wall putty mixer machine is a non-gravity mixer. The horizontal mixing drum of the non-gravity wall putty mixer machine is equipped with two rotating axis with reversed direction blades. The blades rotate the materials in the axial and radial directions at a certain angle, so that various raw materials are quickly and uniformly mixed. The rotation speed of the double shaft driven by the reducer and the structure of the blade will weaken the gravity influence for the material. As the gravity disappears, it can mix the different sizes and density materrials uniformly. The intense stirring movement shortens the mixing cycle, making it faster and more efficient. It is widely used for mixing and stirring powder materials such as wall putty powder , dry mortar and insulation mortar. The weight of the whole machine is relatively large, the door is opened by pneumatic method and the mixing speed is fast. It needs to be used in conjunction with the frame. It is mainly used in complete automatic wall putty production line.
Henan Ant Construction Machinery specializes in the production of complete set dry mortar mixer machine and wall putty mixer machine full set equipment, providing different solutions according to different output. The complete set automatic wall putty production line has high automation, easy operation and large output, which greatly saves manpower and material resources. Welcome to call our engineer 0086-152 3717 0875 or visit company website antdrymix.com to communicate online.
