Method for preparing chemical-mechanical pulp for fluting medium by using fresh empty fruit bunches
A technology for corrugated base paper and chemical machinery, which is applied in pulp beating/refining method, non-woody plant/crop pulp, papermaking, etc. problems such as low yield, to achieve the effect of clean and efficient comprehensive utilization, reduction of chemical consumption, and simple pulping process
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0042] The fresh empty palm fruit bunches are sent to the extruder with spikes through the belt conveyor, and the empty palm fruit bunches are squeezed and torn by the different speed ratios of the spikes, and then sent to the machine through the roller conveyor with a height difference. Drum slicer, cut EFB fibers into 3-5cm long and short materials, use the high-speed centrifugal force of the drum slicer to use palm fiber with residual fruit particles as fuel for biomass boilers, and use compression ratio for materials with less impurities Extruded by a 4:1 screw extruder to remove the moisture and residual oil in the fresh empty palm fruit bunches, and then sent to a vibrating sieve for screening to remove the non-fibrous skin that fell off the fiber surface during the screw extrusion process , the purified palm fiber is sent to the raw material bin of the pulping workshop; the material in the bin is sent to the straw washing machine through the belt conveyor for hot water w...
Embodiment 2
[0044] The fresh empty palm fruit bunches are sent to the extruder with spikes through the belt conveyor, and the empty palm fruit bunches are squeezed and torn by the different speed ratios of the spikes, and then sent to the machine through the roller conveyor with a height difference. Drum slicer, cut EFB fibers into 3-5cm long and short materials, use the high-speed centrifugal force of the drum slicer to use palm fiber with residual fruit particles as fuel for biomass boilers, and use compression ratio for materials with less impurities Extruded by a 4:1 screw extruder to remove the moisture and residual oil in the fresh empty palm fruit bunches, and then sent to a vibrating sieve for screening to remove the non-fibrous skin that fell off the fiber surface during the screw extrusion process , the purified palm fiber is sent to the raw material bin of the pulping workshop; the material in the bin is sent to the straw washing machine through the belt conveyor for hot water w...
Embodiment 3
[0046] The fresh empty palm fruit bunches are sent to the extruder with spikes through the belt conveyor, and the empty palm fruit bunches are squeezed and torn by the different speed ratios of the spikes, and then sent to the machine through the roller conveyor with a height difference. Drum slicer, cut EFB fibers into 3-5cm long and short materials, use the high-speed centrifugal force of the drum slicer to use palm fiber with residual fruit particles as fuel for biomass boilers, and use compression ratio for materials with less impurities Extruded by a 4:1 screw extruder to remove the moisture and residual oil in the fresh empty palm fruit bunches, and then sent to a vibrating sieve for screening to remove the non-fibrous skin that fell off the fiber surface during the screw extrusion process , the purified palm fiber is sent to the raw material bin of the pulping workshop; the material in the bin is sent to the straw washing machine through the belt conveyor for hot water w...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com