CN110863271A - Biomass fiber winnowing device - Google Patents
Biomass fiber winnowing device Download PDFInfo
- Publication number
- CN110863271A CN110863271A CN201911125384.9A CN201911125384A CN110863271A CN 110863271 A CN110863271 A CN 110863271A CN 201911125384 A CN201911125384 A CN 201911125384A CN 110863271 A CN110863271 A CN 110863271A
- Authority
- CN
- China
- Prior art keywords
- winnowing
- platform
- shell
- atomizer
- fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 50
- 239000002028 Biomass Substances 0.000 title claims abstract description 48
- 239000002699 waste material Substances 0.000 claims abstract description 31
- 238000000926 separation method Methods 0.000 claims abstract description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 11
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 239000004677 Nylon Substances 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 238000012216 screening Methods 0.000 abstract description 8
- 239000007921 spray Substances 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 2
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 2
- 235000009120 camo Nutrition 0.000 description 2
- 235000005607 chanvre indien Nutrition 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011487 hemp Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 229920002101 Chitin Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229940072056 alginate Drugs 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G5/00—Separating, e.g. sorting, fibres
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a biomass fiber winnowing device, relates to the technical field of screening equipment, and mainly solves the problem of grading screening of biomass fibers; the biomass fiber separation and screening device comprises a shell, wherein a fan is arranged in the shell, a gauze is arranged on the right side of the fan, a four-stage winnowing device is arranged in the shell and comprises a first winnowing platform, a second winnowing platform, a third winnowing platform and a fourth winnowing platform, a blanking pipe is arranged at the bottom end of the four-stage winnowing device, a feeding hopper is arranged above the shell, a blanking roller is arranged at the bottom of the feeding hopper, an atomizer is arranged above the shell and connected to an annular pipe on a waste outlet through a guide pipe, a spray head is arranged on the inner ring of the waste outlet, a waste material collecting bag is arranged on the waste outlet, and a baffle is arranged below the feeding hopper.
Description
Technical Field
The invention relates to the technical field of screening equipment, in particular to a biomass fiber winnowing device.
Background
The biomass fibers can be basically divided into three main categories, namely biomass primary fibers, biomass regenerated fibers and biomass synthetic fibers. The biomass primary fibers represented by cotton, wool, hemp and silk are traditional dominant varieties in China, the biomass regenerated fibers such as bamboo pulp, hemp pulp fibers, protein fibers, alginate fibers, chitin fibers and direct solvent method cellulose fibers are developed rapidly, the requirements of economic development and development of textile industry in China can be basically met, the biomass synthetic fibers such as PTT, PLA, PHA and the like break through key technologies, and part of the product productivity is ahead in the world.
Biomass fiber raw materials generally contain more impurity, and fibre length is not of uniform size, need filter the layering to it before carrying out the finish machining and handle, and biomass fiber has the characteristics that the quality is lighter, generally adopts the mode of selection by winnowing processing, and the effect that current biomass air separator screened is relatively poor, and the fibre length of selection by winnowing product differs.
Disclosure of Invention
The invention aims to provide a biomass fiber winnowing device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a biomass fiber wind selector, includes the casing, install the fan on the casing, level four wind selector is installed to the casing inboard, the feeder hopper is installed on the top of casing, a serial communication port, level four wind selector includes first wind selection platform, second wind selection platform, third wind selection platform and fourth wind selection platform, the height of first wind selection platform, second wind selection platform, third wind selection platform and fourth wind selection platform rises in proper order, the waste outlet on fourth wind selection platform and casing right side links to each other, level four wind selector's bottom is provided with blanking pipe, the below of feeder hopper is provided with the baffle, the right-hand waste outlet that is provided with of casing, install the garbage collection bag on the waste outlet, the casing passes through column mouting on the base, be provided with the receiving cylinder to blanking pipe on the base.
As a still further scheme of the invention: and a gauze for stabilizing air flow is arranged on the right side of the fan.
As a still further scheme of the invention: the below of feeder hopper sets up the unloading cylinder, evenly be provided with the iron wire that can break up biomass fiber on the unloading cylinder, the unloading cylinder links to each other with the motor.
As a still further scheme of the invention: the shell is provided with an atomizer, the atomizer is connected with an annular pipe on a waste outlet through a guide pipe, the inner wall of the waste outlet is provided with a spray head communicated with the annular pipe, and the spray head is electrically connected with the atomizer.
As a still further scheme of the invention: the shell is provided with a control panel, and the control panel is provided with a power switch, a fan switch, a motor switch and an atomizer switch.
As a still further scheme of the invention: the fan switch is electrically connected with the fan, the motor switch is electrically connected with the motor, and the atomizer switch is electrically connected with the atomizer.
As a still further scheme of the invention: the waste collection bag is a fine and air-permeable nylon bag.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, accurate screening and layering of biomass fibers are realized through the arrangement of the four-stage winnowing device, the fan, the gauze and the blanking roller with sequentially ascending heights, and dust fall purification treatment in the winnowing process is realized through the arrangement of the atomizer and the waste collection bag.
Drawings
Fig. 1 is a schematic structural diagram of a biomass fiber winnowing device.
Fig. 2 is a schematic structural diagram of a control panel in a biomass fiber winnowing device.
Fig. 3 is a schematic view of the installation of a nozzle in a biomass fiber winnowing device.
Fig. 4 is a schematic structural diagram of a blanking roller in a biomass fiber winnowing device.
In the figure: 1-shell, 2-fan, 20-baffle, 21-gauze, 3-first air separation table, 30-blanking pipe, 4-second air separation table, 5-third air separation table, 6-fourth air separation table, 7-control panel, 71-power switch, 72-fan switch, 73-motor switch, 74-atomizer switch, 8-feed hopper, 9-motor, 90-blanking roller, 91-iron wire, 10-atomizer, 11-conduit, 12-waste outlet, 120-ring pipe, 13-spray head, 14-waste collection bag, 15-column, 16-receiving cylinder, 17-base.
Detailed Description
In the description of the present invention, it is to be understood that the terms "first", "second" and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1:
referring to fig. 1-4, a biomass fiber winnowing device comprises a housing 1, a fan 2 is installed on the housing 1, a four-stage winnowing device is installed on the inner side of the housing 1, and a feed hopper 8 is installed at the top end of the housing 1, and is characterized in that the four-stage winnowing device comprises a first air separation table 3, a second air separation table 4, a third air separation table 5 and a fourth air separation table 6, the heights of the first air separation table 3, the second air separation table 4, the third air separation table 5 and the fourth air separation table 6 are sequentially raised, the fourth air separation table 6 is connected with a waste outlet 12 on the right side of the housing 1, a blanking pipe 30 is arranged at the bottom end of the four-stage winnowing device, a baffle 20 is arranged below the feed hopper 8, a waste outlet 12 is arranged on the right side of the housing 1, a waste collecting bag 14 is installed on the waste outlet 12, the housing 1 is installed on a base 17 through a stand column 15, the base 17 is provided with a receiving cylinder 16 opposite to the blanking pipe 30.
Specifically, baffle 20's setting is in order to facilitate that the biomass fiber who falls from feeder hopper 8 all passes through the exit of fan 2, level four wind selector's height rises in proper order and is favorable to the screening of biomass fiber, and the wind selection platforms at different levels of slope are favorable to the right motion of biomass fiber, reach the mesh of selection by winnowing.
Still further, a screen 21 for smoothing air flow is installed at the right side of the fan 2.
Still further, the below of feeder hopper sets up the unloading cylinder, the below of feeder hopper 8 sets up unloading cylinder 90, evenly be provided with on the unloading cylinder 90 and break up the fibrous iron wire 91 of living beings, unloading cylinder 90 links to each other with motor 9.
Specifically, the speed that the interior biomass of feeder hopper 8 descends can be controlled in the setting of unloading cylinder 90, and iron wire 91 on the unloading cylinder 90 can break up biomass fiber simultaneously, is favorable to fan 2 to biomass fiber's screening.
Still further, a control panel 7 is disposed on the housing 1, and a power switch 71, a fan switch 72 and a motor switch 73 are disposed on the control panel 7.
Still further, the fan switch 72 is electrically connected to the fan 2, and the motor switch 73 is electrically connected to the motor 9.
The air separation process of the whole air separation device comprises the following steps:
switch on through switch 71 on control panel 7, open motor switch 73 and fan switch 72 simultaneously, biomass fiber in feeder hopper 8 descends gradually under unloading cylinder 90's effect, combine unloading cylinder 90's iron wire 91 to break up biomass fiber, biomass fiber when whereabouts is through fan 2, biomass fiber of different quality falls on corresponding wind selection platforms at all levels, landing to falling in the material pipe 30 when overstocking a certain amount of biomass fiber on the separation platforms at all levels, get into in the receiving cylinder 16 of below, gauze 21 that fan 2 right side set up can reach the effect of steady air current, avoid the air velocity in fan 2 exit to differ, it is inhomogeneous to lead to the biomass fiber length that the selection by winnowing obtained.
Some impurities such as stones and the like which are possibly heavy are received on the first air separation table 3, the best effect of air separation is achieved by adjusting the rotating speed of the fan 2 for multiple times, a waste collection bag 14 is installed on a waste outlet 12 arranged on the right side of the shell 1, and the waste collection bag 14 is used for storing dust with light weight and biomass fiber waste without processing value.
Example 2:
this embodiment is a definition of a further improvement made on the basis of embodiment 1.
A biomass fiber winnowing device comprising all of the components of example 1, and further comprising:
the shell body 1 is provided with an atomizer 10, the atomizer 10 is connected with an annular pipe 120 on a waste material outlet 12 through a guide pipe 11, the inner wall of the waste material outlet 12 is provided with a spray head 13 communicated with the annular pipe 120, and the spray head 13 is electrically connected with the atomizer 10.
The control panel 7 is further provided with an atomizer switch 74, and the atomizer switch 74 is electrically connected with the atomizer 10.
Specifically, the arrangement of the atomizer 10 can improve the air environment of a winnowing workshop and reduce the dust content generated in the winnowing process.
It is noted and explained that: the atomizer mentioned in the embodiment is a product in the prior art and can be purchased in the market, the accurate screening and layering of the biomass fibers are realized through the arrangement of the four-stage winnowing device, the fan, the gauze and the blanking roller, which are sequentially raised in height, and the dust fall purification treatment in the winnowing process is realized through the arrangement of the atomizer and the waste collection bag, which is an innovative point of the invention.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A biomass fiber winnowing device comprises a shell (1), wherein a fan (2) is installed on the shell (1), a four-stage winnowing device is installed on the inner side of the shell (1), and a feed hopper (8) is installed at the top end of the shell (1), and is characterized in that the four-stage winnowing device comprises a first winnowing platform (3), a second winnowing platform (4), a third winnowing platform (5) and a fourth winnowing platform (6), the heights of the first winnowing platform (3), the second winnowing platform (4), the third winnowing platform (5) and the fourth winnowing platform (6) sequentially rise, the fourth winnowing platform (6) is connected with a waste outlet (12) on the right side of the shell (1), a blanking pipe (30) is arranged at the bottom end of the four-stage winnowing device, a baffle (20) is arranged below the feed hopper (8), and the waste outlet (12) is arranged on the right side of the shell (1), the waste outlet (12) is provided with a waste collecting bag (14), the shell (1) is arranged on a base (17) through an upright post (15), and the base (17) is provided with a receiving cylinder (16) which is opposite to the blanking pipe (30).
2. The air separation device for biomass fibers as claimed in claim 1, wherein a gauze (21) for smooth air flow is installed at the right side of the fan (2).
3. The biomass fiber winnowing device according to claim 1, characterized in that a blanking roller (90) is arranged below the feeding hopper (8), iron wires (91) capable of scattering biomass fibers are uniformly arranged on the blanking roller (90), and the blanking roller (90) is connected with a motor (9).
4. The biomass fiber winnowing device according to claim 1, characterized in that an atomizer (10) is arranged on the housing (1), the atomizer (10) is connected with an annular pipe (120) on the waste outlet (12) through a conduit (11), a nozzle (13) communicated with the annular pipe (120) is arranged on the inner wall of the waste outlet (12), and the nozzle (13) is electrically connected with the atomizer (10).
5. The biomass fiber winnowing device according to claim 1, characterized in that a control panel (7) is arranged on the housing (1), and a power switch (71), a fan switch (72), a motor switch (73) and an atomizer switch (74) are arranged on the control panel (7).
6. The biomass fiber winnowing device according to claim 5, characterized in that the fan switch (72) is electrically connected with the fan (2), the motor switch (73) is electrically connected with the motor (9), and the atomizer switch (74) is electrically connected with the atomizer (10).
7. The air separation device for biomass fibers as claimed in claim 1, wherein the waste collection bag (14) is an air permeable fine nylon bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911125384.9A CN110863271A (en) | 2019-11-18 | 2019-11-18 | Biomass fiber winnowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911125384.9A CN110863271A (en) | 2019-11-18 | 2019-11-18 | Biomass fiber winnowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110863271A true CN110863271A (en) | 2020-03-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911125384.9A Pending CN110863271A (en) | 2019-11-18 | 2019-11-18 | Biomass fiber winnowing device |
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| CN (1) | CN110863271A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957135A (en) * | 2020-07-30 | 2020-11-20 | 郑州航空工业管理学院 | Fireproof and explosion-proof device and method for dust workshop |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2255206A (en) * | 1938-07-13 | 1941-09-09 | United States Gypsum Co | Apparatus for providing uniformly graded fibrous materials |
| JP2010012421A (en) * | 2008-07-04 | 2010-01-21 | Nishikawa Sangyo Kk | Down separating/selecting method and apparatus |
| CN101758022A (en) * | 2009-12-25 | 2010-06-30 | 佛山市沃德森板业有限公司 | Jet airflow separator |
| CN202700812U (en) * | 2012-07-16 | 2013-01-30 | 长春市远洋塑胶制品有限公司 | Winnowing separation system |
| CN202809042U (en) * | 2012-08-15 | 2013-03-20 | 湛江紫荆羽绒制品有限公司 | Down selection sorting machine with ultraviolet sterilization achievable |
| CN206642844U (en) * | 2017-04-10 | 2017-11-17 | 内蒙古德盛农业科技发展有限公司 | Corn cob granule crushes knot screen |
| CN107996157A (en) * | 2017-11-30 | 2018-05-08 | 天峨县宏昌农机专业合作社 | One kind chopping baling press |
| CN208590279U (en) * | 2018-05-15 | 2019-03-12 | 甘肃农业大学 | A wheat straw recovery device |
| CN209502259U (en) * | 2019-01-04 | 2019-10-18 | 云南连宸食品有限公司 | A kind of rose high-effective classifying sorting unit |
| CN211713274U (en) * | 2019-11-18 | 2020-10-20 | 大连中歆一品机械有限公司 | Biomass fiber winnowing device |
-
2019
- 2019-11-18 CN CN201911125384.9A patent/CN110863271A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2255206A (en) * | 1938-07-13 | 1941-09-09 | United States Gypsum Co | Apparatus for providing uniformly graded fibrous materials |
| JP2010012421A (en) * | 2008-07-04 | 2010-01-21 | Nishikawa Sangyo Kk | Down separating/selecting method and apparatus |
| CN101758022A (en) * | 2009-12-25 | 2010-06-30 | 佛山市沃德森板业有限公司 | Jet airflow separator |
| CN202700812U (en) * | 2012-07-16 | 2013-01-30 | 长春市远洋塑胶制品有限公司 | Winnowing separation system |
| CN202809042U (en) * | 2012-08-15 | 2013-03-20 | 湛江紫荆羽绒制品有限公司 | Down selection sorting machine with ultraviolet sterilization achievable |
| CN206642844U (en) * | 2017-04-10 | 2017-11-17 | 内蒙古德盛农业科技发展有限公司 | Corn cob granule crushes knot screen |
| CN107996157A (en) * | 2017-11-30 | 2018-05-08 | 天峨县宏昌农机专业合作社 | One kind chopping baling press |
| CN208590279U (en) * | 2018-05-15 | 2019-03-12 | 甘肃农业大学 | A wheat straw recovery device |
| CN209502259U (en) * | 2019-01-04 | 2019-10-18 | 云南连宸食品有限公司 | A kind of rose high-effective classifying sorting unit |
| CN211713274U (en) * | 2019-11-18 | 2020-10-20 | 大连中歆一品机械有限公司 | Biomass fiber winnowing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957135A (en) * | 2020-07-30 | 2020-11-20 | 郑州航空工业管理学院 | Fireproof and explosion-proof device and method for dust workshop |
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Application publication date: 20200306 |
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