CN209178281U - One kind using extract equipment based on lignin production and processing - Google Patents
One kind using extract equipment based on lignin production and processing Download PDFInfo
- Publication number
- CN209178281U CN209178281U CN201821840396.0U CN201821840396U CN209178281U CN 209178281 U CN209178281 U CN 209178281U CN 201821840396 U CN201821840396 U CN 201821840396U CN 209178281 U CN209178281 U CN 209178281U
- Authority
- CN
- China
- Prior art keywords
- reaction chamber
- fixedly connected
- lignin
- forbay
- connecting plate
- 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
- 229920005610 lignin Polymers 0.000 title claims abstract description 58
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 239000000284 extract Substances 0.000 title claims abstract description 19
- 238000006243 chemical reaction Methods 0.000 claims abstract description 57
- 239000003513 alkali Substances 0.000 claims abstract description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000012528 membrane Substances 0.000 claims description 3
- 238000000605 extraction Methods 0.000 abstract description 14
- 239000002585 base Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 241001104043 Syringa Species 0.000 description 1
- 235000004338 Syringa vulgaris Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- FGVFLAKGWUZGGE-UHFFFAOYSA-N benzene;propane Chemical group CCC.C1=CC=CC=C1 FGVFLAKGWUZGGE-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 125000003367 polycyclic group Chemical group 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Compounds Of Unknown Constitution (AREA)
Abstract
The utility model relates to lignin extraction technical fields, and it discloses a kind of based on lignin production and processing extract equipment, including pedestal, the two sides of base top are fixedly connected to pillar, it is equipped with reaction chamber between two pillars, offers feed inlet at the top of the reaction chamber, the feed inlet is connected with reaction chamber, two sides at the top of the reaction chamber are respectively equipped with steam pipe and alkali liquor pipe, and the steam pipe and alkali liquor pipe are connected with reaction chamber.It should be based on lignin production and processing extract equipment, by being provided with fixed plate and connecting plate, it is convenient for that reaction chamber is fixed while being also beneficial to carry out disassembly cleaning to reaction chamber under the connection of bolts and nuts, prevent lye residual from causing to corrode to reaction chamber, to improve the service life of reaction chamber, by being provided with control valve, be conducive to carry out steam pipe and alkali liquor pipe quantitative control, to be conducive to the extraction of lignin, the production efficiency of lignin is improved.
Description
Technical field
It is specially a kind of to be set based on lignin production and processing extraction the utility model relates to lignin extraction technical field
It is standby.
Background technique
Lignin is the substance being made of the aromatic alcohol polymerizeing, and is present in lignum, and main function is to pass through
It forming intertexture net and carrys out sclereid wall, lignin is predominantly located between cellulose fibre, play resistance to compression, in xylophyta,
Lignin accounts for a quarter, is that the most abundant organic matter of second, lignin are the phases for being difficult to hydrolyze under acid effect in the world
It to the higher substance of molecular mass, is primarily present in the cell of lignified plant, fortification of plants tissue, chemical structure is benzene
Propane class formation unit composition complex compound, share three basic structures, i.e., guaiacyl structure, lilac based structures and
P-hydroxyphenyl structure.
Lignin is one of the ingredient for constituting plant cell wall, has the function of that cell is made to be connected, lignin is that one kind contains
The polycyclic macromolecule organic of many negative electricity groups has stronger affinity to the high volence metal ion in soil, lignin
It extracts and is usually extracted under alkaline condition by the crude liquid that high temperature and pressure generates to wooden, but existing extract equipment
Due to the wooden crude liquid that can be adsorbed largely containing lignin itself, the extraction of lignin is greatly reduced, reduces production effect
Rate increases production cost, thus it is proposed that a kind of use extract equipment based on lignin production and processing.
Utility model content
In view of the deficiencies of the prior art, the utility model provides one kind and is based on lignin production and processing extract equipment,
Have the advantage that extraction efficiency is high and production cost is low, it is wooden when carrying out lignin extraction to solve existing extract equipment
Itself draws the problem of a large amount of lignin are to influence production efficiency.
The utility model provides the following technical solutions: one kind is produced and processed based on lignin and uses extract equipment, including pedestal,
The two sides of the base top are fixedly connected to pillar, are equipped with reaction chamber, the top of the reaction chamber between two pillars
Portion offers feed inlet, and the feed inlet is connected with reaction chamber, the two sides at the top of the reaction chamber be respectively equipped with steam pipe and
Alkali liquor pipe, the steam pipe and alkali liquor pipe are connected with reaction chamber, and the bottom of the reaction chamber offers discharge port, the discharging
Mouth is connected with reaction chamber, and the two sides of the reaction chamber are fixedly connected with fixed plate, and the opposite side of two pillars is fixed
It is connected with connecting plate, is plugged on the outside of the inside of the connecting plate and fixed plate, the top of the connecting plate is equipped with bolt, institute
One end of bolt is stated through connecting plate and fixed plate and extends to the bottom of connecting plate and is threaded with nut, the reaction chamber
It is fixedly connected by fixed plate with the connecting plate on pillar, supporting leg, the branch is fixedly connected in the middle part of the base top
The quantity of support leg is two, and forbay is fixedly connected at the top of two supporting legs, and the bottom of the forbay is equipped with
Liquid pipe, the outlet tube are connected with forbay, and the outlet tube is arranged right below lignin collecting box, and the lignin is received
Header and the top movable of pedestal connect, and the opposite side of two pillars is fixedly installed with hydraulic device, the hydraulic dress
The output end set is fixedly connected with hydraulic stem, and one end of the hydraulic stem is through forbay and extends to the inside of forbay and consolidates
Surely it is connected with crushing block, the bottom of the pressure chamber interior wall is equipped with straight panel, is fixedly connected with the first filtering at the top of the straight panel
Layer, the bottom of the straight panel are fixedly connected with the second filter layer, and the straight panel is fixedly connected with forbay.
Preferably, it is fixedly connected with the first pneumatic operated valve on the outside of the feed inlet, is fixedly connected on the outside of the discharge port
There is the second pneumatic operated valve.
Preferably, one end of the steam pipe and alkali liquor pipe is fixedly connected to control valve, the outside of the reaction chamber
It is fixedly installed with pressure gauge.
Preferably, the connecting plate is in concave, and the inside of the connecting plate and fixed plate offers compatible with bolt
Screw hole.
Preferably, the side wall of the forbay offers loose slot corresponding with hydraulic stem, the bottom of the crushing block
It is connect with the top slide of the first filter layer.
Preferably, the inside of the straight panel offers through-hole, and the quantity of the through-hole is several, several described through-holes
It is equally distributed in the inside of straight panel, first filter layer is heavy caliber filter screen, and second filter layer is small-bore mistake
Filter membrane.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, by being provided with pedestal, convenient for the installation of related device, should be led to based on lignin production and processing extract equipment
It crosses and is provided with pillar, certain support force is provided when working to reaction chamber, by being provided with fixed plate and connecting plate, in spiral shell
It is convenient for that reaction chamber is fixed under the connection of bolt and nut and is also beneficial to carry out disassembly cleaning to reaction chamber simultaneously, prevents lye
Residual causes to corrode to reaction chamber, to improve the service life of reaction chamber, by being provided with control valve, is conducive to steaming
Steam pipe and alkali liquor pipe carry out quantitative control and improve the production efficiency of lignin to be conducive to the extraction of lignin.
It 2, should be based on lignin production and processing extract equipment, by being provided with pressure gauge, convenient for monitoring reaction in real time
Pressure change in case, so that wooden and alkaline reaction in significantly more efficient control reaction chamber, improves the DNA purity of lignin,
By being provided with forbay, under the promotion of hydraulic device and hydraulic stem, crushing block is driven to contain lignin in forbay
The wooden of crude liquid is squeezed, to improve the extracted amount of lignin, while being improved the production efficiency of lignin, is reduced
Lignin extraction in crude liquid is preferably come out by being provided with the first filter layer and the second filter layer, improves wood by cost
The production efficiency that lignin is improved while quality purity is conducive to the development and popularization of lignin extraction equipment.
Detailed description of the invention
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is structure enlargement diagram at A in the utility model Fig. 1；
Fig. 3 is structure enlargement diagram at B in the utility model Fig. 1.
In figure: 1, pedestal；2, pillar；3, reaction chamber；4, feed inlet；5, the first pneumatic operated valve；6, steam pipe；7, alkali liquor pipe；
8, control valve；9, pressure gauge；10, discharge port；11, the second pneumatic operated valve；12, supporting leg；13, forbay；14, outlet tube；15,
Lignin collecting box；16, hydraulic device；17, hydraulic stem；18, crushing block；19, the first filter layer；20, straight panel；21, through-hole；
22, the second filter layer；23, connecting plate；24, fixed plate；25, bolt；26, nut.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, one kind is based on lignin production and processing extract equipment, including pedestal 1, by being provided with pedestal
1, convenient for the installation of related device, the two sides at 1 top of pedestal are fixedly connected to pillar 2, are equipped with reaction chamber between two pillars 2
3, by being provided with pillar 2, certain support force is provided when working to reaction chamber 3, the top of reaction chamber 3 offers feed inlet
4, feed inlet 4 is connected with reaction chamber 3, and the two sides at 3 top of reaction chamber are respectively equipped with steam pipe 6 and alkali liquor pipe 7,6 He of steam pipe
Alkali liquor pipe 7 is connected with reaction chamber 3, and one end of steam pipe 6 and alkali liquor pipe 7 is fixedly connected to control valve 8, by being provided with
Control valve 8 is conducive to carry out steam pipe 6 and alkali liquor pipe 7 quantitative control, to be conducive to the extraction of lignin, improve
The production efficiency of lignin, the outside of reaction chamber 3 are fixedly installed with pressure gauge 9, by being provided with pressure gauge 9, convenient for real-time
Monitoring reaction chamber 3 in pressure change, thus wooden and alkaline reaction in significantly more efficient control reaction chamber 3, raising is wooden
The DNA purity of element, the bottom of reaction chamber 3 offer discharge port 10, and discharge port 10 is connected with reaction chamber 3, outside feed inlet 4
Side is fixedly connected with the first pneumatic operated valve 5, and the outside of discharge port 10 is fixedly connected with the second pneumatic operated valve 11, and the two sides of reaction chamber 3 are solid
Surely it is connected with fixed plate 24, the opposite side of two pillars 2 is fixedly connected to connecting plate 23, the inside of connecting plate 23 and fixed plate
24 outside plugs, and the top of connecting plate 23 is equipped with bolt 25, and connecting plate 23 is in concave, connecting plate 23 and fixed plate 24 it is interior
Portion offers screw hole compatible with bolt 25, and one end of bolt 25 through connecting plate 23 and fixed plate 24 and extends to connecting plate
23 bottom and it is threaded with nut 26, reaction chamber 3 is fixedly connected by fixed plate 24 with the connecting plate 23 on pillar 2, logical
It crosses and is provided with fixed plate 24 and connecting plate 23, reaction chamber 3 is fixed together under the connection of bolt 25 and nut 26
When be also beneficial to carry out disassembly cleaning to reaction chamber 3, prevent lye residual reaction chamber 3 is caused to corrode, to improve reaction
The service life of case 3, the middle part at 1 top of pedestal are fixedly connected with supporting leg 12, and the quantity of supporting leg 12 is two, two supports
The top of leg 12 is fixedly connected with forbay 13, and the bottom of forbay 13 is equipped with outlet tube 14, outlet tube 14 and 13 phase of forbay
Connection, outlet tube 14 are arranged right below lignin collecting box 15, and lignin collecting box 15 is connect with the top movable of pedestal 1,
The opposite side of two pillars 2 is fixedly installed with hydraulic device 16, and the output end of hydraulic device 16 is fixedly connected with hydraulic stem 17,
One end of hydraulic stem 17 is through forbay 13 and extends to the inside of forbay 13 and is fixedly connected with crushing block 18, passes through setting
There is forbay 13, under the promotion of hydraulic device 16 and hydraulic stem 17, drive crushing block 18 is wooden to containing in forbay 13
The wooden of plain crude liquid is squeezed, to improve the extracted amount of lignin, while improving the production efficiency of lignin, is reduced
The bottom of cost, 13 inner wall of forbay is equipped with straight panel 20, and the top of straight panel 20 is fixedly connected with the first filter layer 19, forbay
13 side wall offers loose slot corresponding with hydraulic stem 17, the top slide of the bottom of crushing block 18 and the first filter layer 19
Connection, the bottom of straight panel 20 are fixedly connected with the second filter layer 22, and straight panel 20 is fixedly connected with forbay 13, the inside of straight panel 20
Through-hole 21 is offered, the quantity of through-hole 21 is several, several through-holes 21 are equally distributed in the inside of straight panel 20, the first mistake
Filtering layer 19 is heavy caliber filter screen, and the second filter layer 22 is small-bore filter membrane, by being provided with the first filter layer 19 and the
Two filter layers 22, preferably come out the lignin extraction in crude liquid, improve lignin while improving lignin purity
Production efficiency is conducive to the development and popularization of lignin extraction equipment.
Working principle, in use, first by it is wooden by feed inlet 4 put into reaction chamber 3 in, close the first pneumatic operated valve 5 with
And second pneumatic operated valve 11, open control valve 8, lye be passed through by alkali liquor pipe 7, then by steam pipe 6 be passed through steam carry out it is anti-
It answers, is completed wait react, open the second pneumatic operated valve 11, it is wooden to be entered in forbay 13 with crude liquid by discharge port 10, start hydraulic
Device 16, hydraulic stem 17 drive crushing block 18 to squeeze wooden, and the crude liquid of wooden middle absorption is passed through the first filter layer 19
And through-hole 21 flow into the second filter layer 22, under the filtering of the second filter layer 22 by lignin by outlet tube 14 flow into it is wooden
In plain collecting box 15, the extraction work of lignin is completed.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. one kind is based on lignin production and processing extract equipment, including pedestal (1), it is characterised in that: at the top of the pedestal (1)
Two sides be fixedly connected to pillar (2), between two pillars (2) be equipped with reaction chamber (3), the top of the reaction chamber (3)
Portion offers feed inlet (4), and the feed inlet (4) is connected with reaction chamber (3), the two sides difference at the top of the reaction chamber (3)
Equipped with steam pipe (6) and alkali liquor pipe (7), the steam pipe (6) and alkali liquor pipe (7) are connected with reaction chamber (3), the reaction chamber
(3) bottom offers discharge port (10), and the discharge port (10) is connected with reaction chamber (3), the two sides of the reaction chamber (3)
It is fixedly connected with fixed plate (24), the opposite side of two pillars (2) is fixedly connected to connecting plate (23), the connecting plate
(23) it is plugged on the outside of inside and fixed plate (24), the top of the connecting plate (23) is equipped with bolt (25), the bolt
(25) one end is through connecting plate (23) and fixed plate (24) and extends to the bottom of connecting plate (23) and is threaded with nut
(26), the reaction chamber (3) is fixedly connected by fixed plate (24) with the connecting plate (23) on pillar (2), pedestal (1) top
It is fixedly connected in the middle part of portion supporting leg (12), the quantity of the supporting leg (12) is two, two supporting legs (12)
Top is fixedly connected with forbay (13), and the bottom of the forbay (13) is equipped with outlet tube (14), the outlet tube (14) with
Forbay (13) is connected, and the outlet tube (14) is arranged right below lignin collecting box (15), the lignin collecting box
(15) it being connect with the top movable of pedestal (1), the opposite side of two pillars (2) is fixedly installed with hydraulic device (16),
The output end of the hydraulic device (16) is fixedly connected with hydraulic stem (17), and forbay is run through in one end of the hydraulic stem (17)
(13) it and extends to the inside of forbay (13) and is fixedly connected with crushing block (18), the bottom of forbay (13) inner wall is set
Have straight panel (20), be fixedly connected with the first filter layer (19) at the top of the straight panel (20), the bottom of the straight panel (20) is fixed
It is connected with the second filter layer (22), the straight panel (20) is fixedly connected with forbay (13).
2. according to claim 1 a kind of based on lignin production and processing extract equipment, it is characterised in that: the charging
It is fixedly connected with the first pneumatic operated valve (5) on the outside of mouth (4), is fixedly connected with the second pneumatic operated valve on the outside of the discharge port (10)
(11).
3. according to claim 1 a kind of based on lignin production and processing extract equipment, it is characterised in that: the steam
One end of pipe (6) and alkali liquor pipe (7) is fixedly connected to control valve (8), is fixedly installed with pressure on the outside of the reaction chamber (3)
Power table (9).
4. according to claim 1 a kind of based on lignin production and processing extract equipment, it is characterised in that: the connection
Plate (23) is in concave, and the inside of the connecting plate (23) and fixed plate (24) offers and bolt (25) compatible screw hole.
5. according to claim 1 a kind of based on lignin production and processing extract equipment, it is characterised in that: the pressure
The side wall of case (13) offers loose slot corresponding with hydraulic stem (17), the bottom of the crushing block (18) and the first filter layer
(19) top slide connection.
6. according to claim 1 a kind of based on lignin production and processing extract equipment, it is characterised in that: the straight panel
(20) inside offers through-hole (21), and the quantity of the through-hole (21) is several, several described through-holes (21) are equidistant
It is distributed in the inside of straight panel (20), first filter layer (19) is heavy caliber filter screen, and second filter layer (22) is small
Bore filter membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821840396.0U CN209178281U (en) | 2018-11-09 | 2018-11-09 | One kind using extract equipment based on lignin production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821840396.0U CN209178281U (en) | 2018-11-09 | 2018-11-09 | One kind using extract equipment based on lignin production and processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209178281U true CN209178281U (en) | 2019-07-30 |
Family
ID=67363612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821840396.0U Expired - Fee Related CN209178281U (en) | 2018-11-09 | 2018-11-09 | One kind using extract equipment based on lignin production and processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209178281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823668A (en) * | 2019-11-07 | 2020-02-21 | 吉首大学 | Double-end opening flush type lignin determination automatic equipment |
-
2018
- 2018-11-09 CN CN201821840396.0U patent/CN209178281U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823668A (en) * | 2019-11-07 | 2020-02-21 | 吉首大学 | Double-end opening flush type lignin determination automatic equipment |
| CN110823668B (en) * | 2019-11-07 | 2021-12-24 | 吉首大学 | Double-end opening flush type lignin determination automatic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 312000 No.15 Changhe Road, Binhai New Town, Shaoxing City, Zhejiang Province Patentee after: Zhejiang jiefa Technology Co.,Ltd. Address before: 312000 No.15 Changhe Road, Binhai New Town, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG JIEFA TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190730 |