CN209065926U - Spray acid cellulose acidolysis pre-processing device - Google Patents
Spray acid cellulose acidolysis pre-processing device Download PDFInfo
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- CN209065926U CN209065926U CN201821786232.4U CN201821786232U CN209065926U CN 209065926 U CN209065926 U CN 209065926U CN 201821786232 U CN201821786232 U CN 201821786232U CN 209065926 U CN209065926 U CN 209065926U
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- spray
- spray acid
- sour
- processing device
- tank body
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Abstract
The utility model relates to a kind of spray acid cellulose acidolysis pre-processing devices, belong to biomass preconditioning technique field, the spout being sequentially communicated from top to bottom, spray acid compartment, tank body, the taper bucket, spray acid compartment is straight-tube shape, it sprays acid compartment and is equipped with and spray sour device, when work, the particulate cellulosic biomass crushed is poured into spout first, cellulose biomass falls to spray acid compartment, even drop down after dispersing is hit by the equal flitch of the indoor inverted " v " of spray acid, acid solution is led to the sour short tube of 3 sprays through the misty injection upwards in the sour hole of spray by booster pump simultaneously, the cellulose biomass of whereabouts is uniformly sprayed acid solution, cellulose can be with H in acid solution+The contact of ion reaches maximum value, improves immersion liquid effect, therefore is easier that degradation reaction, high treating effect, saccharification efficiency height occurs.
Description
Technical field
The utility model relates to a kind of spray acid cellulose acidolysis pre-processing devices, belong to biomass preconditioning technique neck
Domain.
Background technique
Cellulose is that most wide, the most abundant renewable resource of content is distributed on the earth, is widely present in gardens, stalk, poultry
In the organic solid castoffs such as poultry manure.Since cellulose has, nontoxic, biodegradable, compatibility is good, cheap
And the advantages that renewable, the mankind are to the utilization of cellulose always in continuous weeding through the old to new.But only about 11% be used to make at present
Paper, fuel, feed, production crop products and building etc., the remaining overwhelming majority are degraded by microorganisms in nature
Conversion, ultimately generates CO2And H2O constitutes an important link of carbon cycle in the ecosystem, from human use's natural energy resources
From the perspective of, this is a huge waste.The efficiency for how improving cellulose degradation and conversion has become current scientific and technological circle
A big research hotspot, it to solve current resource, energy and environmental problem is all of great significance.With acid hydrolyzation by fiber
Element is hydrolyzed to the important channel that the glucides such as glucose are cellulose utilizations.But in existing acidolysis cellulose pre-processing device
In, and technical problems such as cause acidolysis insufficient uneven to biomass immersion liquid there is also acid solution when acidolysis.
Utility model content
The utility model aim is to provide a kind of spray acid cellulose acidolysis pre-processing device, utilizes comminuted fibres element
Biomass carries out sour spray, and pickle liquor is more full and uniform when making acidolysis, improves acidolysis effect.
Spray acid cellulose acidolysis pre-processing device described in the utility model, the spout being sequentially communicated from top to bottom,
Acid compartment, tank body, the taper bucket are sprayed, spray acid compartment is straight-tube shape, and spray acid compartment sprays sour device and include one end from top to bottom equipped with sour device is sprayed
The sour short tube of 3 sprays being fixed on spray acid compartment inner wall, storage sour container spray sour short tube other end closing, the sour short tube upper half of each spray
Portion surface is equipped with the sour hole of equally distributed spray, sprays and is fixed with 3 feed inlets on acid compartment shell, and 3 feed inlets are sour with 3 sprays respectively
Short tube connection, 3 feed inlets are connected to by charging general pipeline with storage sour container after being summarized by pipeline parallel connection, and charging general pipeline is equipped with
Booster pump；
Wherein:
It is fixed with two layers of equal bed of material on the spray acid compartment inner wall on the spray sour short tube top of the top, every layer of equal bed of material includes several
The equal flitch of a inverted " v ", each homocline board ends are fixed on spray acid compartment inner wall, and tank body is equipped with agitating device, tank body and cone
Metal screen is equipped between shape bucket.
It is equipped with crushing device between spout, spray acid compartment, facilitates the cellulosic biomass feedstock that will be fed at spout
It is directly entered spray acid compartment after being crushed, is crushed without external.
Agitating device includes the first bearing sealing, second bearing sealing and both ends peace being mounted on tank body two sidewalls
Stirring rod in first bearing sealing, second bearing sealing, stirring rod one end connect driving wheel, and driving wheel passes through transmission belt
It is connect with the driving wheel of stirring motor, the paddle of several parallelly distribute ons is set on stirring rod, facilitate the cellulose to pickling
Solidliquid mixture is stirred, and prevents raw material accumulation acidolysis effect bad.
Tank body is equipped with several microwave feed-in mouths, and each microwave feed-in mouth parallel connection passes through microwave catheter and magnetic control after collecting
Pipe connection, auxiliary heating acidolysis, improves acidolysis effect under microwave action.
The taper bucket bottom is equipped with discharge gate, the acidolysis slurries after acidolysis is discharged, while can also collect acid solution recycling.
Equal flitch is interspersed in two layers of equal bed of material, helps to increase blanking area when blanking.
The sour short tube of 3 sprays, in 120 ° of distributions, increases upward spray acid area in top-down projection upper angle, makes spray acid
More evenly sufficiently.
The tank body at place equal with metal screen is equipped with slag-drip opening, can dig out the filter residue filtered out.
Tank body is supported by 3 supporting legs.
The utility model compared with prior art, has the advantages that.
When utility model works, the particulate cellulosic biomass crushed is poured into spout first, fiber
Cellulosic biomass falls to spray acid compartment, and even drop down after dispersing, while booster pump are hit by the equal flitch of the indoor inverted " v " of spray acid
Acid solution is led into the sour short tube of 3 sprays and is sprayed the misty upward injection in sour hole, the cellulose biomass of whereabouts is uniformly sprayed acid solution, fine
Tieing up element can be with H in acid solution+The contact of ion reaches maximum value, improves immersion liquid effect, therefore is easier that degradation reaction, place occurs
It is good to manage effect, saccharification efficiency is high.
Detailed description of the invention
Fig. 1, an embodiment of the present invention structural schematic diagram；
Homocline plate structural schematic diagram in Fig. 2, Fig. 1；
Sour short tube structural schematic diagram is sprayed in Fig. 3, Fig. 1.
In figure: 1, spout 2, crushing device 3, equal flitch 4, spray sour short tube 5, feed inlet 6, booster pump 7, charging general pipeline 8,
It stores up sour container 9, stirring motor 10, transmission belt 11, first bearing and seals 12, tank body 13, metal screen 14, discharge gate 15, supporting leg
16, slag-drip opening 17, second bearing sealing 18, stirring rod 19, paddle 20, the sour hole 21 of spray, spray acid compartment 22, the taper bucket.
Specific embodiment
The utility model is described further below with reference to embodiment and Figure of description.
As shown in Figure 1-3, spray acid cellulose acidolysis pre-processing device described in the utility model, successively connects from top to bottom
Logical spout 1, spray acid compartment 21, tank body 12, the taper bucket 22, spray acid compartment 21 are straight-tube shape, and spray acid compartment 21, which is equipped with, sprays sour device, are sprayed
Sour device includes the sour short tube 4 of 3 sprays that one end is fixed on spray 21 inner wall of acid compartment from top to bottom, storage sour container 8, sprays sour short tube 4
Other end closing, sour 4 upper half surface of short tube of each spray are equipped with the sour hole 20 of equally distributed spray, spray and be fixed on 21 shell of acid compartment
3 feed inlets, 5,3 feed inlets 5 are connected to the sour short tube 4 of 3 sprays respectively, and 3 feed inlets 5 pass through after being summarized by pipeline parallel connection
Charging general pipeline 7 is connected to storage sour container 8, and charging general pipeline 7 is equipped with booster pump 6；
Wherein:
It is fixed with two layers of equal bed of material on 21 inner wall of spray acid compartment on 4 top of the sour short tube of spray of the top, every layer of equal bed of material includes
The equal flitch 3 of several inverted " v "s, each 3 both ends of flitch are fixed on spray 21 inner wall of acid compartment, and tank body 12 is equipped with stirring dress
It sets, metal screen 13 is equipped between tank body 12 and the taper bucket 22.
Crushing device 2 is equipped between spout 1, spray acid compartment 21.
Agitating device include be mounted on 12 two sidewalls of tank body first bearing sealing 11, second bearing sealing 17, and
Both ends are mounted on first bearing sealing 11, second bearing seals the stirring rod 18 in 17, and 18 one end of stirring rod connects driving wheel, drive
Driving wheel is connect by transmission belt 10 with the driving wheel of stirring motor 9, and the paddle 19 of several parallelly distribute ons is set on stirring rod 18.
Tank body 12 is equipped with several microwave feed-in mouths, and each microwave feed-in mouth parallel connection passes through microwave catheter and magnetic after collecting
Keyholed back plate connection.
22 bottom of the taper bucket is equipped with discharge gate 14.
Equal flitch 3 is interspersed in two layers of equal bed of material.
The sour short tube 4 of 3 sprays is in top-down projection upper angle in 120 ° of distributions.
The tank body 12 at place equal with metal screen 13 is equipped with slag-drip opening 16.
Tank body 12 is supported by 3 supporting legs 15.
Claims (9)
1. a kind of spray acid cellulose acidolysis pre-processing device, it is characterised in that: the spout (1) that is sequentially communicated from top to bottom,
Acid compartment (21), tank body (12), the taper bucket (22) are sprayed, spray acid compartment (21) is straight-tube shape, and spray acid compartment (21), which is equipped with, sprays sour device, spray acid
Device includes the sour short tube (4) of 3 sprays that one end is fixed on spray acid compartment (21) inner wall from top to bottom, storage sour container (8), and spray acid is short
The closing of (4) other end is managed, sour short tube (4) upper half surface of each spray is equipped with the sour hole (20) of equally distributed spray, sprays acid compartment (21)
3 feed inlets (5) are fixed on shell, 3 feed inlets (5) are connected to the sour short tube (4) of 3 sprays respectively, and 3 feed inlets (5) are logical
Piping parallel connection is connected to by charging general pipeline (7) with storage sour container (8) after summarizing, and charging general pipeline (7) is equipped with booster pump (6)；
Wherein:
Two layers of equal bed of material is fixed on spray acid compartment (21) inner wall on spray acid short tube (4) top of the top, every layer of equal bed of material includes
The equal flitch (3) of several inverted " v "s, each flitch (3) both ends are fixed on spray acid compartment (21) inner wall, and tank body (12) is equipped with
Agitating device is equipped with metal screen (13) between tank body (12) and the taper bucket (22).
2. spray acid cellulose acidolysis pre-processing device according to claim 1, it is characterised in that: spout (1), spray acid
Crushing device (2) are equipped between room (21).
3. spray acid cellulose acidolysis pre-processing device according to claim 1, it is characterised in that: agitating device includes peace
First bearing sealing (11), second bearing sealing (17) and both ends on tank body (12) two sidewalls are mounted on first axle
Sealing (11), the stirring rod (18) in second bearing sealing (17) are held, stirring rod (18) one end connects driving wheel, and driving wheel passes through
Transmission belt (10) is connect with the driving wheel of stirring motor (9), and stirring rod (18) is equipped with the paddle of several parallelly distribute ons
(19)。
4. spray acid cellulose acidolysis pre-processing device according to claim 1, it is characterised in that: tank body (12) is equipped with
Several microwave feed-in mouths, each microwave feed-in mouth parallel connection are connect by microwave catheter with magnetron after collecting.
5. spray acid cellulose acidolysis pre-processing device according to claim 1, it is characterised in that: the taper bucket (22) bottom
Equipped with discharge gate (14).
6. spray acid cellulose acidolysis pre-processing device according to claim 1, it is characterised in that: in two layers of equal bed of material
Flitch (3) is interspersed.
7. spray acid cellulose acidolysis pre-processing device according to claim 1, it is characterised in that: the sour short tube (4) of 3 sprays
In top-down projection upper angle in 120 ° of distributions.
8. spray acid cellulose acidolysis pre-processing device according to claim 1, it is characterised in that: with metal screen (13)
The tank body (12) at equal place is equipped with slag-drip opening (16).
9. spray acid cellulose acidolysis pre-processing device according to claim 1, it is characterised in that: tank body (12) is by 3
Supporting leg (15) support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821786232.4U CN209065926U (en) | 2018-10-31 | 2018-10-31 | Spray acid cellulose acidolysis pre-processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821786232.4U CN209065926U (en) | 2018-10-31 | 2018-10-31 | Spray acid cellulose acidolysis pre-processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209065926U true CN209065926U (en) | 2019-07-05 |
Family
ID=67097077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821786232.4U Expired - Fee Related CN209065926U (en) | 2018-10-31 | 2018-10-31 | Spray acid cellulose acidolysis pre-processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209065926U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110624495A (en) * | 2019-11-04 | 2019-12-31 | 锦益创典(天津)科技有限责任公司 | Nitrosation continuous reaction device and method |
| CN112495308A (en) * | 2020-11-05 | 2021-03-16 | 山东道恩钛业有限公司 | Acidolysis retort with powdered ore mixes function in advance |
-
2018
- 2018-10-31 CN CN201821786232.4U patent/CN209065926U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110624495A (en) * | 2019-11-04 | 2019-12-31 | 锦益创典(天津)科技有限责任公司 | Nitrosation continuous reaction device and method |
| CN112495308A (en) * | 2020-11-05 | 2021-03-16 | 山东道恩钛业有限公司 | Acidolysis retort with powdered ore mixes function in advance |
| CN112495308B (en) * | 2020-11-05 | 2023-03-14 | 山东道恩钛业有限公司 | Acidolysis retort with powdered ore mixes function in advance |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190705 Termination date: 20201031 |