Tobacco Stem Dewatering Machine

Tobacco Stem Belt Dewatering Machine Equipment Introduction

Characteristics of Tobacco Stem:

Tobacco stem is the stem part of tobacco plant, which is an important by-product in tobacco planting and processing. It has a hard texture and contains a certain amount of cellulose, nicotine, polyphenols and other components. With the development of resource recycling technology, the value of tobacco stems is gradually excavated, and diversified utilization can be realized through pretreatment (such as cleaning and crushing) and processing (such as dehydration and pulping).

• Reuse in tobacco industry: The treated tobacco stems can be used to produce reconstituted tobacco leaves (sheets), which can be mixed with tobacco leaves for cigarettes to improve the utilization rate of raw materials.
• Agricultural field: it can be made into organic fertilizer after crushing and fermentation, or used as an additive of cultivation substrate to improve soil permeability.
• Industrial field: its fiber can be used to make fiberboard, packaging materials, etc. It can also be used as biomass energy raw material to generate energy through combustion or gasification.

Belt dewatering machine, as a commonly used continuous dewatering equipment, exhibits strong adaptability and high efficiency in tobacco stem treatment.

Advantages of belt press dewatering machine:

The belt dewatering machine undergoes multi-stage processing of “gravity pre dewatering → extrusion dewatering → shear dewatering”, using mechanical pressure to separate moisture. Adapt the fiber structure of tobacco stem based on its physical properties.

Tobacco stem is rich in coarse fibers, with a loose texture and strong toughness. The filter belt of the belt dewatering machine has a moderate pore size, which can allow water to pass through while avoiding a large amount of fiber leakage and reducing material loss.

Tobacco stem processing belongs to large-scale production, and the belt press dewatering machine can continuously feed and discharge without intermittent shutdown, which can match the batch production rhythm of tobacco stem.

By adjusting parameters such as the running speed of the filter belt, the pressure of the squeezing roller, and the tension, the moisture content of the dehydrated tobacco stem can be flexibly controlled to avoid fiber breakage caused by excessive squeezing.

Dehydration Principle Of Tobacco Stem Belt Dewatering Machine

Transport materials with a moisture content of 80% -90% to the hopper of the dewatering machine through a conveyor, and evenly spread the materials on the filter belt through a spiral feeder. The filter belt moves with the operation of the equipment, and the limit plate scrapes the material layer flat. At the same time, control the thickness of the material to make it completely uniform and consistent;

Then, two fully tensioned circular filter belts are clamped between the material layer, driven by the driving roller. The material is continuously and repeatedly squeezed through the pre press dehydration zone, low-pressure zone, and three sets of pressure roller high-pressure zone to remove a large amount of moisture.

Adjust the extrusion pressure and feeding speed according to different material characteristics to meet customers’ requirements for material moisture.

Belt Press Dehydrators Technical Parameter

JIUYI Brand Belt Press Dewatering Machine Feature

JIUYI dehydrators is a new generation of high-efficiency press dewatering equipment independently developed by us based on years of material dewatering experience and combined with similar dewatering equipment technologies at home and abroad. It has successfully solved the problem of continuous large-scale and deep dehydration of different materials.

1. Low power consumption, low noise, high production efficiency.
2. The machine adopts an ultra long filtering zone, combined with strong pressure rollers for multiple dehydrations, resulting in high dehydration efficiency and large processing capacity.
3. Automatic filter cloth cleaning system, no manual intervention required.
4. Adopting an automatic fabric device, the feeding is smooth and reliable.
4. Select high-quality anti-corrosion materials and components for processing and manufacturing.
5. Advanced and reliable filter belt correction and tensioning device can ensure long-term stable operation.
6. Variable frequency drive control, adjustable production speed.
7. It can run continuously for 24 hours, with high automation, simple operation, and easy maintenance.
8. Advanced structural design with a wide range of applications.
9. The driving roller and squeezing roller of the dehydrator are coated with high-quality materials.