The ring die as well as the pressing roller of the biomass pellet making equipment revolve at a continuous speed, and also the functioning state of each immediate is basically the very same. If the quantity of feed material is unmodified, the energy usage should additionally be reasonably secure, and the present will certainly be reflected on the motor. Also relatively steady.
When the biomass pellet making device machine is working, we readjust the feeding amount as long as the product density in the feeding location is less than the maximum starting factor of journalism location, it will directly influence the length of the effective workplace of the pressing location and also the pressing location, as well as trigger the existing to stream.
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The fluctuation and the change of the per hour output of the biomass pellet making equipment, and also if the thickness of the product layer in the feeding location is higher than the optimum starting point of the pressing area, along with increasing the density of the product layer in the feeding area, it will certainly not affect the hourly outcome as well as power consumption each time.
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If there is any impact, it will certainly no more cause adjustments in present and also biomass pellet making device output. Due to the fact that the density of the material layer in the feeding area exceeds the maximum starting point of journalism area, the period in between the pressing zone and also the pressing zone is constant without any modification. In the interval where the multi-feed product lies, the securing angle is more than the vital rubbing angle, and also the product will not be squeezed right into the pressing area.
This way, with the boost of the feeding amount of the biomass pellet making machine, the balance of in and out is broken, as well as the in is more than the out, and also the product layer in the feeding area is It will collect thicker and thicker up until all the voids are loaded and blocked to the feed port, to make sure that the biomass pellet equipment can not function usually. At this time, the current will raise.
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In the real work of the biomass pellet making machine, with the modification of the feeding amount, the instant output and the current of the major electric motor will certainly transform accordingly. And when the feeding density does not exceed the maximum beginning factor of journalism area, it will not trigger an increasing number of material layers in the feeding location as a result of the boost in the quantity of powder we feed.
As has actually been stated before, the area that can trigger instantaneous outcome as well as energy intake modifications must be the two locations of work and also product layers - the compression area and the biomass pellet equipment extrusion location, so we think that the third area discussed over- - The affordable presence of the feeding area has particular problems.
That is to state, the fed product layer is dispersed in the compaction area, the extrusion area and the feeding area whose overall density does not surpass the maximum access point of the compaction area.
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The biomass pellet making equipment will function typically under the permitted power. If the amount is also big as well as exceeds the thickness of the maximum starting factor of the compaction location, the material layer will collect and gradually rise, as well as the biomass pellet making maker will certainly not function normally. Existing is fluctuating.
Through the above evaluation, let's talk about some sensations exhibited by the biomass pellet making maker under two feasible working problems:
( 1 )When the power of the main motor is not large sufficient compared to the matching biomass pellet making machine granulation criteria, the thickness of our feed is at the end of the extrusion zone and the optimum entrance factor of the compression area (this will vary with the raw materials, compression ratio, reliable length-diameter ratio, humidity, pressure rollers and other variable elements to adjust as necessary), usually will not surpass the optimum starting point, with the rise of the feeding amount, the compression location will certainly change appropriately.
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The length of the period will be shortened, and also the interval length of the capture area will gradually raise appropriately, and also the current of the major motor will certainly additionally slowly increase until it reaches the optimum allowable usage. If the current gets to the security worth we set, and also the density of the feeding material has not gone beyond the thickness of the optimum starting point of the biomass pellet equipment pressing location, if the feeding quantity is raised, the security system will act, and the excess powder will certainly be discharged. In order to make certain the typical feature of biomass pellets.
( 2 ) Mean the power of the main electric motor is huge or the motor fails to overload after the density of the feeding material goes beyond the thickness of the maximum starting factor of journalism area as a result of the detailed adjustments of many variables. Currently, the powder fed to the people can not increase the moment outcome, nor will certainly it trigger the boost of the major motor existing, yet can just continue to raise the powder pile accumulated in the equipment up until the internal tooth cavity of the biomass pellet press equipment is obstructed.
Cause the biomass pellet making machine to not function effectively. Certainly, this special phenomenon rarely happens in actual manufacturing (if the raw product moisture is also huge, the reliable facet proportion is also tiny, the stress roller is severely used and the gap is not changed appropriately, the raw material is replaced, and so on, this sensation might occur), this is our unwanted conditions.
Comprehensive analysis of the very first frequently used working state, it is simple to know that on the facility that the pertinent conditions are unchanged, with the change of the feeding amount, the interval length of the compression area and also the extrusion area is within a particular variety Corresponding changes are also made (the feed flow price is decreased, the size of the extrusion zone is reduced, and also the size of the compression area is lengthened; otherwise, the extrusion area is expanded and the compression zone is reduced), and also the feeding quantity does not surpass the pressure. When the thickness of the maximum starting point of the limited area is concerned, the lengths of the above two intervals are not a constant value when this article is written. The larger the extrusion zone length value, the higher the biomass pellet maker production efficiency and the longer the pellet length per extrusion per roller.
Therefore, it is concluded that the factors of current instability under the condition of controlling the feeding amount need to be investigated from the moisture content of the raw material, the effective aspect ratio is too small, the pressure roller is severely worn and the gap is not adjusted properly, and the raw materials are replaced.
RICHI MACHINERY has been established for more than 25 years, specializing in biomass pellet making machine for sale, the development and production of single/complete pellet production lines such as animal feed, biomass fuel, wood waste, grass, straw, organic fertilizer, etc, and provide design and services for EPC/Turnkey projects!
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