Pin mixer


Pin mixer is used for micro mixing and granulation with suitable materials. Mixing and granulation are done in the same unit. Powder and liquid materials are converted into small pellets by means of high-speed rotors and pin shafts.

According to different process, the liquid can be water,binder, oil or surfactant. Whereas, the powder can be ceramsite sand, carbon black, cement kiln dust, pigments, coal dust, pesticides, arc furnace dust collection ash, limestone powder, graphite, coke, petroleum coke powder and silica fume, bauxite, etc.

According to user's requirements and operating conditions, this series of equipment has a variety of configurations. Model MP--is the continuous operation mixing granulator, and model MPJ- is the intermittent operation mixing granulator. Compared with the continuous mixing granulator, the product qualification rate of intermittent operation equipment is higher, reaching more than 70%, but the single-machine processing capacity is lower.

Pin Mixer Granulator principle and structure:

■The pin shaft is ideal for applications requiring extreme micro-mixing granulation and small particle size control.
■The equipment is a cylindrical shape, a fixed shell, and the ratio of length and diameter is between four and five. The inner shell is a replaceable rubber gasket and a pair of spiral radial extension pins. The pin shaft has a reasonable and strict relationship with the inner wall.
■The speed of the rotor is higher than that of the traditional blade mixer. The raw material enters from one side of the equipment, and is discharged from the bottom of the other side. The liquid is added through the automatic system. When the equipment is running, the fine mixing and micro-agglomeration will take place. The final product is a wet, dense pellet.


Pin Mixer Granulator Technical parameters:

Model
Diameter(mm)
Throughput(m³/H)
Power(KW)
Dimension
(mm)
20MR08
200
0.25-0.35
7.5-11
1372x990x736
30MR13
300
1-1.2
15-18.5
2006x1346x736
40MR20
400
2.5-3
22-30
2819x1372x939
50MR23
500
5-5.5
30-37
3099x1600x1295
55MR23
550
6-7
45-55
3099x1600x1371
75MR30
750
15-18
55-75
3988x2336x1488
100MR40
1000
36-40
95-110
4978x2565x1905
120MR50
1200
60-65
132-160
5944x3023x2133


Note: The profile of batch mixing granulating equipment can be requested from our company. Due to the  different materials have various granulating time, there is no unique corresponding relationship between equipment specifications and production capacity.



Where there is briquette, mixing, drying,
and system solution related,there is Kaizheng








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