Shandong Zhongzheng Environmental Engineering Company

Chicken manure squeezing equipment
How about chicken manure solid-liquid separator
In large-scale chicken farms, the cleaning of manure is a very heavy task, accounting for more than the entire workload in the chicken farm. . Manure cleaning is the use of certain tools and methods to remove feces from the chicken house to the outside. According to the different tools and methods used, it can be divided into manual manure cleaning, mechanical manure cleaning and water flushing manure cleaning.
Now I will give you a brief introduction to the solid-liquid separator
The working principle of the solid-liquid separator
The solid-liquid separation dehydrator is a device that mechanically separates solids and liquids.
Its working principle is to continuously transport solid and liquid manure materials into the hopper through a screw pump or conveyor (the bandwidth of the material point is adjustable). The two inner and outer annular filter belts run at a constant speed (the speed is adjustable) driven by the driving roller. They are evenly distributed by the spiral pressure roller and begin to enter the downward curved fox-shaped wedge area for preliminary extrusion and dehydration. Further adjustments to the uniformity of the fabric in the front ensure that the feed is even and flat, ensuring the dehydration rate of the subsequent gravity roller pressing. Immediately after entering the low-pressure zone, a pressure roller with a strip presses out a large amount of water and ensures that the water is discharged from both sides. Then it enters the high-pressure zone of clamping, and the inner and outer filter belts bypass several sets of clamps with decreasing diameters. Squeeze roller, a large amount of water is slowly and forcefully squeezed out to form a squeezable filter cake. On the other hand, the filter belt is wound in a shape to produce increasing surface pressure shear force. Under the action of the filter belt tension The outer filter belt exerts pressure on the material
Characteristics of solid-liquid separator
The solid content of the mud cake after dehydration is low.
The frame is made of stainless steel carbon steel
The filter plate and filter cloth are made of strong corrosion resistance, and the filter cloth is made of filter cloth imported from Russia.
It is fully automatic or semi-automatic through hydraulic and pneumatic devices, and the operation is simple.
The mud outlet end is equipped with a sand scraper to make the filter cake fall off easily.
The pressure roller adopts a strong pressure method, which makes the mud cake dewatering effect remarkable and the moisture content is extremely low.
Application after treatment of chicken manure
The solid chicken manure that has been dehydrated and separated, and the solid material extruded after treatment is almost odorless, has low viscosity and can be used directly as fertilizer.
After the chicken manure residue is separated, mixed with grass bran and stirred thoroughly, bacteria are added for fermentation and granulation to make a compound organic fertilizer.
At the same time, it can be made into pellet feed, which is a good feed for fish.
It can be used to fertilize flowers/special economic crops and can transform the organic matter of the soil.
Additional economic benefits can be obtained by selling organic fertilizers.
Used as a fuel instead of coal, the combustion value can reach kcal. The effect is very ideal, and the economic cost is only one-tenth of coal.
Shandong Zhongzheng Environmental Engineering Co., Ltd. welcomes you