CN102154864A - Reed residue squeezing machine - Google Patents
Reed residue squeezing machine Download PDFInfo
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- CN102154864A CN102154864A CN2011100813380A CN201110081338A CN102154864A CN 102154864 A CN102154864 A CN 102154864A CN 2011100813380 A CN2011100813380 A CN 2011100813380A CN 201110081338 A CN201110081338 A CN 201110081338A CN 102154864 A CN102154864 A CN 102154864A
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- reed
- dehydration
- extruding screw
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- residue
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Abstract
The invention discloses a reed residue squeezing machine which comprises a transmission motor, a bearing pedestal, an extruding screw shaft, a shell, a filtrate screen cylinder and an anti-skidding cylinder and is characterized in that the extruding screw shaft adopts a variable-diameter variable-pitch structure and is a tampered shaft. The reed residue squeezing machine is developed and designed aiming at biomass raw materials such as wet reed residue and the like, has specific structure, high extrusion efficiency, achieves more than 50% of dehydration dryness, not only can be successfully applied to the dehydration and drying of the wet reed residue, but also can realize the high-efficiency dehydration of other biomass garbage such as sawdust, waste residue, sludge and the like, has wide application range, solves the difficult problem of a more prominent equipment technology and fills the gap.
Description
Technical field
The present invention relates to a kind of reed slag and extract machine, belong to the pulping and paper-making auxiliary device, be used for the processing of extracting of reed slag and other biomass garbage.
Background technology
Impurity such as reed leaf, Wei Miho, reed marrow are removed in the removal of impurities of need getting the raw materials ready of non-wood fiber reed pulping and paper-making.The reed impurity content generally accounts for about 15% of whole reed, and the generalization along with the reed harvesting is not done odds and ends needs in the production process to remove increasing impurity, becomes a great problem of contaminated environment.With 200 tons of slurry/days of certain factory's production capacity be example, need use 450 tons in reed (over dry) every day, wherein need handle about more than 60 tons of impurity, these impurity contain large quantity of moisture through washing, can not effective recyclings, and also volume is loose, it is big to take up room, and is not easy to entrucking and transports processing.The reed slag is a kind of useful biomass material, owing to there is not available treatment facility, can only hauls out as rubbish and remove landfill, causes the wasting of resources and environmental pollution.The reed slag that removes moisture is used to mix the burning generating, can reduce coal consumption, alleviates environmental pollution, is the industry energy conservation consumption reduction.
Isolated reed slag has two kinds in the production process: a kind of is the reed slag that dry method is removed out, is that some light reed leaves are in the majority, and moisture generally not high (≤20%) can directly send to boiler and mix the burning generating, but calorific value is not high.Another kind is that wet method removes out the reed slag, and moisture very up to saturated, must be carried out high-efficiency dehydration and handle and could effectively utilize, and this class impurity calorific value after drying and other treatment is higher, has the higher reclamation value.The calorific value of general 2 tons of over dry reed slags is suitable with 1 ton of standard coal, and energy-saving and cost-reducing benefit is very considerable.
Summary of the invention
The object of the present invention is to provide a kind of extruding efficient height, the reed slag that can be applicable to the dehydration and drying of wet reed slag is extracted machine.
The objective of the invention is to be achieved through the following technical solutions: a kind of reed slag is extracted machine, constitute by driving motor, bearing block, extruding screw axis, casing, filtering net cylinder and anti-slide cartridge, it is characterized in that: described extruding screw axis adopts reducing varying pitch structure, is diminished shaft.
Described casing and net tube are the double-deck filter housing structures of combined cone, and whole taper casing is installed on the bearing block by the bolt cantilever.
Described anti-skidding wound packages is at the discharging opening place, and its nozzle cross section is a polygon, is generally five to octagon.
At first, wet stock enters from the charging aperture of extruder, the tapered squeezing helical axis is pushed ahead material, and bulk material is compressed gradually, along with the continuous propelling of material, cone space constantly dwindles, material is pressed more and more closely knitly, and contained humidity is constantly pushed, and discharges from the filtrate outlet by the taper filtering net cylinder, the material that quilt is extracted is finally discharged from the siccative outlet through anti-slide cartridge, thus the purpose that realization is extracted.
Specifeca tion speeification of the present invention:
Compression ratio: 3-6
Disposal ability: 5-10 ton/time
Treatment media: reed slag and various biomass garbages etc.
Dehydration mass dryness fraction: 50-65%
Remove moisture after compression, be convenient to burning and comprehensive utilization of resources, environmentally friendly.
Characteristics of the present invention:
1. adopt the design of cone-type spiral axle, have the powerful dehydration effect, the dewatering efficiency height, mass dryness fraction can reach more than 50%.
2. have the special anti-slide cartridge that skids of preventing, solved the difficult problem that screw extrusion is easily skidded.
3. adopt the double-deck filter housing structure of combined cone, moulding compactness, dismounting and easy to maintenance.
The present invention is directed to biomass material such as wet reed slag and develop design, the structure uniqueness, extruding efficient height, not only can be successfully applied to the dehydration and drying of wet reed slag, and also can realize high-efficiency dehydration to other biomass garbage such as wood chip, waste residue, mud etc., have wide range of applications, recycle for biomass resource and solved an outstanding equipment technology difficult problem, filled up blank.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is the anti-slide cartridge sectional view of the present invention;
Among Fig. 1: 1, driving motor; 2, bearing block; 3, extruding screw axis; 4, casing; 5, filtering net cylinder; 6, anti-slide cartridge;
Each interface of symbology among the figure:
A: wet feed inlet; B: siccative outlet; F: filtrate outlet.
The specific embodiment
Further illustrate content of the present invention below in conjunction with accompanying drawing and instantiation.
As shown in Figure 1, reed slag of the present invention is extracted machine and is made of driving motor 1, bearing block 2, extruding screw axis 3, casing 4, filtering net cylinder 5 and anti-slide cartridge 6, and extruding screw axis adopts reducing varying pitch structure, is diminished shaft.Casing and net tube are the double-deck filter housing structures of combined cone, and whole taper casing is installed on the bearing block by the bolt cantilever, and anti-skidding wound packages is at the discharging opening place, and its nozzle cross section is a polygon, is generally five to octagon.。
As can be seen from Figure 2, the nozzle cross section of anti-slide cartridge 6 is a hexagon.
During work: the tapered squeezing helical axis turns round towards the direction of setting with certain rotating speed, material is from extruder inlet A feeding, tapered squeezing helical axis 3 is pushed ahead material, bulk material is compressed gradually, along with the continuous propelling of material, cone space constantly dwindles, and material is pressed more and more closely knitly, contained humidity is constantly pushed, and discharges from filtrate outlet F by taper filtering net cylinder 5.The material that quilt is extracted is finally discharged from siccative outlet B through anti-slide cartridge 6, thus the purpose that realization is extracted.Anti-slide cartridge 6 has unique hexagonal cross-sectional shape, can play the effect that prevents that material from skidding, and reaches the purpose that improves extruding efficient.
Claims (3)
1. a reed slag is extracted machine, is made of driving motor, bearing block, extruding screw axis, casing, filtering net cylinder and anti-slide cartridge, it is characterized in that: described extruding screw axis adopts reducing varying pitch structure, is taper.
2. reed slag according to claim 1 is extracted machine, it is characterized in that: described casing and net tube are the double-deck filter housing structures of combined cone, and whole taper casing is installed on the bearing block by the bolt cantilever.
3. reed slag according to claim 1 is extracted machine, it is characterized in that: described anti-skidding wound packages is at the discharging opening place, and its nozzle cross section is a polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100813380A CN102154864A (en) | 2011-04-01 | 2011-04-01 | Reed residue squeezing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100813380A CN102154864A (en) | 2011-04-01 | 2011-04-01 | Reed residue squeezing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102154864A true CN102154864A (en) | 2011-08-17 |
Family
ID=44436523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100813380A Pending CN102154864A (en) | 2011-04-01 | 2011-04-01 | Reed residue squeezing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN102154864A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953285A (en) * | 2012-11-30 | 2013-03-06 | 濮阳龙丰纸业有限公司 | Novel wood chip tearing machine |
| CN104096394A (en) * | 2014-06-18 | 2014-10-15 | 成都新筑展博环保科技有限公司 | Screw pressing dewaterer for sludge dewatering |
| CN104436796A (en) * | 2014-12-19 | 2015-03-25 | 山东圣琪生物有限公司 | Sludge dewatering equipment |
| CN105235255A (en) * | 2015-10-30 | 2016-01-13 | 苏州中塑再生机械有限公司 | Film extruding-dry machine |
| CN107166887A (en) * | 2017-06-30 | 2017-09-15 | 智思控股集团有限公司 | Squeezing machine |
| CN107447057A (en) * | 2016-05-31 | 2017-12-08 | 中国科学院大连化学物理研究所 | A kind of biomass continuous hydrolysis and the device of compression forming |
| CN109291497A (en) * | 2018-10-12 | 2019-02-01 | 北京晟智科技发展有限公司 | A kind of organic waste on-site processing equipment extruder reducing net cylinder |
| CN109566074A (en) * | 2018-12-18 | 2019-04-05 | 湖南大学 | A kind of multi-functional weed cutting machine |
| CN109664540A (en) * | 2019-02-19 | 2019-04-23 | 磐石市富元机械厂 | Stalk de-watering extrusion molding machine |
| CN111569502A (en) * | 2020-06-11 | 2020-08-25 | 广东省资源综合利用研究所 | Spiral solid-liquid separation device |
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| CN101758632A (en) * | 2008-10-15 | 2010-06-30 | 丹阳市华泰制药机械有限公司 | Juice squeezer |
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| EP0817720B1 (en) * | 1995-03-29 | 2001-12-12 | Börjesson, Lennart | Screw compressor and outlet portion for screw compressor |
| CN2365047Y (en) * | 1999-03-28 | 2000-02-23 | 朱槱兴 | Straw pulp black liquid pressing machine |
| JP2001047290A (en) * | 1999-08-06 | 2001-02-20 | Kuroishi Juko Kk | Screw press type dehydration machine |
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| JP2008142760A (en) * | 2006-12-13 | 2008-06-26 | Ramusa Abe:Kk | Level difference dehydration machine |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953285A (en) * | 2012-11-30 | 2013-03-06 | 濮阳龙丰纸业有限公司 | Novel wood chip tearing machine |
| CN104096394A (en) * | 2014-06-18 | 2014-10-15 | 成都新筑展博环保科技有限公司 | Screw pressing dewaterer for sludge dewatering |
| CN104436796A (en) * | 2014-12-19 | 2015-03-25 | 山东圣琪生物有限公司 | Sludge dewatering equipment |
| CN105235255A (en) * | 2015-10-30 | 2016-01-13 | 苏州中塑再生机械有限公司 | Film extruding-dry machine |
| CN107447057A (en) * | 2016-05-31 | 2017-12-08 | 中国科学院大连化学物理研究所 | A kind of biomass continuous hydrolysis and the device of compression forming |
| CN107166887A (en) * | 2017-06-30 | 2017-09-15 | 智思控股集团有限公司 | Squeezing machine |
| CN109291497A (en) * | 2018-10-12 | 2019-02-01 | 北京晟智科技发展有限公司 | A kind of organic waste on-site processing equipment extruder reducing net cylinder |
| CN109291497B (en) * | 2018-10-12 | 2024-07-09 | 北京晟智科技发展有限公司 | Variable-diameter net drum of extruder of waste organic matter on-site treatment equipment |
| CN109566074A (en) * | 2018-12-18 | 2019-04-05 | 湖南大学 | A kind of multi-functional weed cutting machine |
| CN109664540A (en) * | 2019-02-19 | 2019-04-23 | 磐石市富元机械厂 | Stalk de-watering extrusion molding machine |
| CN111569502A (en) * | 2020-06-11 | 2020-08-25 | 广东省资源综合利用研究所 | Spiral solid-liquid separation device |
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Application publication date: 20110817 |