CN104441116B - A kind of eucommia bark special roller press - Google Patents
A kind of eucommia bark special roller press Download PDFInfo
- Publication number
- CN104441116B CN104441116B CN201410660253.1A CN201410660253A CN104441116B CN 104441116 B CN104441116 B CN 104441116B CN 201410660253 A CN201410660253 A CN 201410660253A CN 104441116 B CN104441116 B CN 104441116B
- Authority
- CN
- China
- Prior art keywords
- roller
- pairs
- pair
- pressure
- rhizoma sparganii
- 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.)
- Expired - Fee Related
Links
- 241000208688 Eucommia Species 0.000 title claims abstract description 41
- 239000002245 particle Substances 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 9
- 239000000899 Gutta-Percha Substances 0.000 abstract description 16
- 240000000342 Palaquium gutta Species 0.000 abstract description 16
- 229920000588 gutta-percha Polymers 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 15
- 239000002023 wood Substances 0.000 abstract description 7
- 239000003292 glue Substances 0.000 abstract description 6
- 230000000704 physical effect Effects 0.000 abstract description 2
- 239000004575 stone Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 241000208689 Eucommia ulmoides Species 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000012781 shape memory material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27J—MECHANICAL WORKING OF CANE, CORK, OR SIMILAR MATERIALS
- B27J5/00—Mechanical working of cork
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L7/00—Compositions of natural rubber
Abstract
A kind of eucommia bark special roller press, comprise frame, frame is provided with two pairs of pressure rollers, two pairs of pressure rollers be arranged in parallel all up and down, and the roll-in central plane of two pairs of pressure rollers coincides, support roller bearing is provided with between two pairs of pressure rollers, the excircle of two roller shells I of first pair of pressure roller is provided with axial rectangular teeth, Rhizoma Sparganii taper projection I is provided with on the top of rectangular teeth, the excircle of two roller shells II of second pair of pressure roller is provided with the rectangle fin of circumference, the top of rectangle fin is provided with Rhizoma Sparganii taper projection II, Rhizoma Sparganii taper protruding II and Rhizoma Sparganii taper projection I are positive triangular pyramid, and the drift angle of Rhizoma Sparganii taper projection II is less than the drift angle of Rhizoma Sparganii taper projection I, while the present invention carries out roll-in to eucommia bark, layer of wood is punctured and cuts off and destroy process, non-glue layer of wood not only can be made to be able to fully cracked, and ensure that the physical state that gutta-percha is original and physical property, for the integrality and higher glue rate of carrying that improve gutta-percha lay the first stone.
Description
Technical field
The present invention relates to a kind of Gutta extraction production equipment, especially relate to a kind of eucommia bark special roller press.
Background technology
Gutta-percha tree belongs to the distinctive rare tree of China, the gutta-percha contained in gutta-percha tree is as a kind of natural rubber, the advantage of tool high-insulativity and rotproofness is the quality material manufacturing submarine cable, for manufacturing electrical apparatus insulation material, containing the good raw material of dangerous drugs container and dental filling.Gutta-percha also can be used for making medical splint, automobile tire, produces shape-memory material, temperature visits material, modified plastics and other rubbers, therefore have broad application prospects.
The existing method extracting gutta-percha from gutta-percha tree has two classes, and wherein a class is: use strong alkali aqueous solution boiling process again after will carrying out sufficient fermentation process to raw material eucommia bark, and then isolate gutta-percha by the method for mechanical cleaning.Make in this way that not only environmental pollution is serious, inefficiency, and bring certain infringement to gutta-percha, the gutta-percha purity extracted is also very low, and result causes production cost higher.
The extracting method of another kind of gutta-percha is after using biology enzyme to carry out pretreatment to raw material such as eucommia barks, re-use the organic solvents such as benzinum to carry out dissolving further last cooling concentration again and obtain gutta-percha, or adopt biologic enzymolysis method completely, gutta-percha is extracted from eucommia bark, this class to propose the injury that gluing method causes gutta-percha smaller, in order to accelerate the dissolving of non-rubber substance in eucommia bark, thus accelerate the production efficiency extracting gutta-percha, often need to carry out cracked property in advance or explosion process to eucommia bark carrying in gluing method of this class.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of eucommia bark special roller press, the cracked process before glue can be proposed to eucommia bark, to ensure that follow-up glue-extracting working procedure efficiently carries out.
The present invention in order to solve the problems of the technologies described above adopted technical scheme is: a kind of eucommia bark special roller press, comprise a frame, in frame, horizontal interval is provided with two pairs of pressure rollers, two pairs of described pressure rollers be arranged in parallel all up and down, the pressure roller being positioned at top is movable roll, the pressure roller being positioned at below is stationary roll, and the roll-in central plane of two pairs of pressure rollers coincides, the support roller bearing for supporting the eucommia bark after first pair of pressure roller roll-in is provided with between two pairs of pressure rollers, described support roller bearing and two pairs of pressure rollers be arranged in parallel, and the supporting plane supporting roller bearing formation is lower than the roll-in central plane of two pairs of pressure rollers, the pressure roller body excircle of two pairs of described pressure rollers is all inlaid with roller shell, the excircle of two roller shells I of first pair of pressure roller is evenly provided with axial rectangular teeth, a plurality of Rhizoma Sparganii taper projection I is provided with on the top of rectangular teeth, be provided with between two roller shells I of first pair of pressure roller and can pass through and the gap be extruded for eucommia bark, and the interlaced setting of the rectangular teeth of two roller shells I, the excircle of two roller shells II of second pair of described pressure roller is evenly provided with the rectangle fin of circumference, the top of rectangle fin is provided with a plurality of Rhizoma Sparganii taper projection II, described Rhizoma Sparganii taper protruding II and Rhizoma Sparganii taper projection I are positive triangular pyramid, and the drift angle of Rhizoma Sparganii taper projection II is less than the drift angle of Rhizoma Sparganii taper projection I, also be provided with between two roller shells II of second pair of pressure roller and can pass through and the gap be extruded for eucommia bark, and the interlaced setting of rectangle fin of two roller shells II.
Further, a side perpendicular with the two pairs of pressure rollers of frame corresponds to the position supporting roller bearing to be provided with for detecting the peep-hole I supporting roller bearing working condition.
Further, be provided with charging aperture in the side of first pair of pressure roller, before charging aperture, be provided with discharging frame.
Further, particle collection guide plate I is also provided with in the below of two pairs of pressure rollers and support roller bearing, described particle collect guide plate I from below first pair of pressure roller to downward-sloping setting below second pair of pressure roller, frame is collected with particle position corresponding to guide plate I least significant end and is provided with particle and exports.
Further, the peep-hole II collecting particle accumulation situation on guide plate I for detecting particle is also provided with in the side of frame.
Further, be also provided with a belt conveyer at the exit side of second pair of pressure roller, frame correspond to second pair of position between pressure roller and belt conveyer and is also provided with discharging guide plate II.
Beneficial effect:
While the present invention adopts two pairs of pressure rollers to carry out roll-in to eucommia bark, the layer of wood covering gelatinous layer both sides is punctured and cut off and destroys process, non-glue layer of wood not only can be made to be able to fully cracked, for the glue of efficiently carrying of next process is given security, and ensure that the physical state that gutta-percha is original and physical property simultaneously, maintain the original structure of gutta-percha and the degree of polymerization, for the integrality and higher glue rate of carrying improving gutta-percha lays the first stone.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the pressure roller longitudinal section in second pair of pressure roller.
In figure, 1, discharging frame, 2, accumulator, 3, first pair of pressure roller, 4, roller shell I, 5, rectangular teeth, 6, hydraulic cylinder, 7, Rhizoma Sparganii taper projection I, 8, pressure roller body I, 9, pressure roller body II, 10, roller shell II, 11, Rhizoma Sparganii taper projection II, 12, second pair of pressure roller, 13, belt conveyer, 14, particle collects guide plate I, 15, supports roller bearing, 16, frame, 17, charging aperture, 18, discharging guide plate II, 19, peep-hole I, 20, peep-hole II, 21, rectangle fin.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, concrete detailed description is further done to the present invention.
As shown in the figure, a kind of eucommia bark special roller press, comprises a frame 16, and in frame 16, horizontal interval is provided with two pairs of pressure rollers, is respectively first pair of pressure roller 3 and second pair of pressure roller 12.
Two pairs of described pressure rollers be arranged in parallel all up and down, the pressure roller being positioned at top is movable roll, each movable roll is connected with two hydraulic cylinders, 6, two movable roll and drives two respective hydraulic cylinders 6 to drive by respective hydraulic system respectively, thus realizes entering roller and moving back the action of roller of movable roll.Accumulator 2 is respectively equipped with in two hydraulic systems, it is that compression energy or potential energy store that accumulator 2 is in due course the energy conversion in system, when system needs, again compression energy or potential energy are changed into hydraulic energy and discharge, again mend feed system.When system instantaneous pressure increases, it can absorb this part energy, normal to ensure whole system pressure.
Two pressure rollers being positioned at below are stationary roll, the roll-in central plane of two pairs of pressure rollers coincides, the support roller bearing 15 for supporting the eucommia bark after the roll-in of first pair of pressure roller 3 is provided with between two pairs of pressure rollers, described support roller bearing 15 and two pairs of pressure rollers be arranged in parallel, and the supporting plane supporting roller bearing 15 formation is lower than the roll-in central plane of two pairs of pressure rollers, adopt support roller bearing not only to have supporting role to eucommia bark, frictional resistance can also be reduced to during second pair of pressure roller conveying further at eucommia bark.
Pressure roller body I 8 excircle of first pair of pressure roller 3 is inlaid with roller shell I 4, the excircle of two roller shells I 4 of first pair of pressure roller 3 is evenly provided with axial rectangular teeth 5, a plurality of Rhizoma Sparganii taper protruding I 7 is provided with on the top of rectangular teeth 5, be provided with between two roller shells I 4 and can pass through and the gap be extruded for eucommia bark, and the interlaced setting of the rectangular teeth of two roller shells I 4.
The periphery of two pressure roller bodies II 9 of second pair of described pressure roller 12 is inlaid with two roller shells II 10, the excircle of two roller shells II 10 is evenly provided with the rectangle fin 21 of circumference, the top of rectangle fin 21 is provided with a plurality of Rhizoma Sparganii taper protruding II 11, described Rhizoma Sparganii taper protruding II 11 and Rhizoma Sparganii taper protruding I 7 are positive triangular pyramid, and the drift angle of Rhizoma Sparganii taper projection II is less than the drift angle of Rhizoma Sparganii taper projection I, also be provided with between two roller shells II 10 of second pair of pressure roller and can pass through and the gap be extruded for eucommia bark, and the interlaced setting of rectangle fin of two roller shells II 10.
The side corresponding to first pair of pressure roller 3 in frame is provided with charging aperture 17, for the ease of depositing of eucommia bark to be rolled, is also provided with discharging frame 1 at the feed side of first pair of pressure roller 3 corresponding on the ground of charging aperture 17.
Particle collection guide plate I 14 is provided with, for accepting the eucommia bark particle dropped in nipping process and derive in the below of two pairs of pressure rollers and support roller bearing 15.Described particle collect guide plate I 14 from below first pair of pressure roller 3 to downward-sloping setting gradually below second pair of pressure roller 12, frame 16 is collected with particle position corresponding to guide plate I 14 least significant end and is provided with particle and exports (not shown particle outlet).
Also be provided with a belt conveyer 13 at the exit side of second pair of pressure roller 12, in frame 16, the position corresponded between second pair of pressure roller 12 and belt conveyer 13 is also provided with discharging guide plate II 18.
A side perpendicular with the two pairs of pressure rollers of frame 16 corresponds to the position supporting roller bearing to be provided with for detecting the peep-hole I 19 supporting roller bearing working condition, thus can the eucommia bark that may be deposited on supporting rolling shaft 15 be processed, also can other fault supporting roller bearing 15 be processed.
The peep-hole II 20 collecting particle accumulation situation on guide plate I 14 for detecting particle is also provided with in the side of frame 16.
When the present invention uses, charging aperture 17 side is stood in by staff, the bark peeling the monoblock bark come or the monoblock peeled from limb from bark of eucommia trunk is sent into from charging aperture 17, eucommia bark is after first pair of pressure roller 3, the clear-cut one-tenth branch of bark surface is crushed, and toughness wood substance component that can not be crushed can be punctured or cut off under the effect of Rhizoma Sparganii taper protruding I 7, because the gum components in eucommia bark is included in up and down between layer of wood of bark, and axial rectangular teeth 5 is evenly provided with on the excircle of roller shell I 4, under two pressure rollers interact, eucommia bark can be pressed into approximate S shape, thus the infringement of colloid in the protruding 7 pairs of eucommia barks of available buffer Rhizoma Sparganii taper, eucommia bark after the roll-in of first pair of pressure roller 3 is sent between two pressure rollers of second pair of pressure roller 12 under the support supporting roller bearing 15 and conduction, the circumferential rectangle fin that second pair of pressure roller 12 roller shell II 10 is provided with, a plurality of Rhizoma Sparganii tapers protruding II 11 that the top of rectangle fin 21 is provided with further destroy the layer of wood that first pair of pressure roller destroys halfway eucommia bark, thus the Gutta extraction work advantageously in next step operation.Eucommia bark after two pairs of pressure roller roll-ins enters belt conveyer 13 under the guiding of discharging guide plate II 18, is transported to next process.
Claims (4)
1. an eucommia bark special roller press, it is characterized in that: comprise a frame (16), two pairs of pressure rollers are provided with in the upper horizontal interval of frame (16), two pairs of described pressure rollers be arranged in parallel all up and down, the pressure roller being positioned at top is movable roll, the pressure roller being positioned at below is stationary roll, and the roll-in central plane of two pairs of pressure rollers coincides, the support roller bearing (15) for supporting the eucommia bark after first pair of pressure roller roll-in is provided with between two pairs of pressure rollers, described support roller bearing (15) and two pairs of pressure rollers be arranged in parallel, and the supporting plane that support roller bearing (15) is formed is lower than the roll-in central plane of two pairs of pressure rollers, the pressure roller body excircle of two pairs of described pressure rollers is all inlaid with roller shell, the excircle of two roller shells I (4) of first pair of pressure roller (3) is evenly provided with axial rectangular teeth (5), a plurality of Rhizoma Sparganii taper projection I (7) is provided with on the top of rectangular teeth (5), be provided with between two roller shells I (4) of first pair of pressure roller (3) and can pass through and the gap be extruded for eucommia bark, and the interlaced setting of rectangular teeth of two roller shells I (4), the excircle of two roller shells II (10) of second pair of pressure roller (12) is evenly provided with the rectangle fin (21) of circumference, the top of rectangle fin (21) is provided with a plurality of Rhizoma Sparganii taper projection II (11), described Rhizoma Sparganii taper projection II (11) and Rhizoma Sparganii taper projection I (7) are positive triangular pyramid, and the drift angle of Rhizoma Sparganii taper projection II (11) is less than the drift angle of Rhizoma Sparganii taper projection I (7), also be provided with between two roller shells II (10) of second pair of pressure roller and can pass through and the gap be extruded for eucommia bark, and the interlaced setting of rectangle fin of two roller shells II (10), a side perpendicular with the two pairs of pressure rollers of frame (16) corresponds to the position supporting roller bearing to be provided with for detecting the peep-hole I (19) supporting roller bearing working condition, particle collection guide plate I (14) is also provided with in the below of two pairs of pressure rollers and support roller bearing, described particle collects guide plate I (14) from first pair of pressure roller (3) below to second pair of pressure roller (12) downward-sloping setting in below, is provided with particle exports in upper position corresponding to guide plate I (14) least significant end of collecting with particle of frame (16).
2. a kind of eucommia bark special roller press according to claim 1, is characterized in that: be provided with charging aperture (17) in the side of first pair of pressure roller (3), and charging aperture (17) is provided with discharging frame (1) above.
3. a kind of eucommia bark special roller press according to claim 1, is characterized in that: be also provided with in the side of frame (16) and collect for detecting particle the peep-hole II (20) that situation piled up by the upper particle of guide plate I (14).
4. a kind of eucommia bark special roller press according to claim 1, it is characterized in that: be also provided with a belt conveyer (13) at the exit side of second pair of pressure roller (12), be also provided with discharging guide plate II (18) in the upper position corresponded between second pair of pressure roller (12) and belt conveyer (13) of frame (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410660253.1A CN104441116B (en) | 2014-11-19 | 2014-11-19 | A kind of eucommia bark special roller press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410660253.1A CN104441116B (en) | 2014-11-19 | 2014-11-19 | A kind of eucommia bark special roller press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104441116A CN104441116A (en) | 2015-03-25 |
| CN104441116B true CN104441116B (en) | 2016-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410660253.1A Expired - Fee Related CN104441116B (en) | 2014-11-19 | 2014-11-19 | A kind of eucommia bark special roller press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104441116B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964415B (en) * | 2017-03-04 | 2019-05-17 | 吉首大学 | One kind being used for the non-glue ingredient device for eliminating of Bark of Eucommia Ulmoides |
| CN114921985B (en) * | 2022-03-03 | 2023-10-27 | 江苏可易木业有限公司 | Crushing recovery unit that paper pulp production was used |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4250653B2 (en) * | 2006-11-06 | 2009-04-08 | 東亜機工株式会社 | Bamboo fiber manufacturing method and bamboo fiber manufacturing apparatus |
| CN101733794B (en) * | 2008-11-14 | 2011-11-30 | 廊坊市双安结构胶合板研究所 | Green-removing and yellow-removing fluffer for bamboo |
| CN101618564A (en) * | 2009-07-27 | 2010-01-06 | 中国林业科学研究院木材工业研究所 | Directional bamboo fiber felt dfibizer |
| EP2397290A4 (en) * | 2009-02-13 | 2012-10-17 | Res Inst Wood Ind Caf | Bamboo artificial board unit, manufacturing method thereof and apparatus therefor |
| CN102922579B (en) * | 2012-11-07 | 2014-09-03 | 湖北巨宁竹业科技股份有限公司 | Bamboo splitting machine for preparing bamboo bundles and bamboo bundle preparing method |
| CN103465324A (en) * | 2013-08-23 | 2013-12-25 | 宁国中集竹木制品有限公司 | Moso bamboo flattening machine |
| CN203579811U (en) * | 2013-12-11 | 2014-05-07 | 四川麦笠机械设备有限公司 | Multifunctional bamboo bundle processing machine |
| CN204295814U (en) * | 2014-11-19 | 2015-04-29 | 河南恒瑞源实业有限公司 | A kind of eucommia bark special roller press |
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2014
- 2014-11-19 CN CN201410660253.1A patent/CN104441116B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
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| CN104441116A (en) | 2015-03-25 |
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