CN206262555U - A kind of reactor assembly for biomass production of chemicals - Google Patents
A kind of reactor assembly for biomass production of chemicals Download PDFInfo
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- CN206262555U CN206262555U CN201621315205.XU CN201621315205U CN206262555U CN 206262555 U CN206262555 U CN 206262555U CN 201621315205 U CN201621315205 U CN 201621315205U CN 206262555 U CN206262555 U CN 206262555U
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- reactor
- pipeline
- biomass production
- circulating pump
- liquid
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Abstract
A kind of reactor assembly for biomass production of chemicals, the circulatory system being connected including reactor and with reactor, liquid addition exhaust outlet is provided with the top of described reactor, the bottom of reactor is provided with fluid discharge mouthful, the inside of reactor is upper and lower to be equipped with filter screen and dividing plate, and the side of reactor is provided with solid feed inlet and solids discharge mouthful；The circulatory system includes pipeline and circulating pump, and the two ends of pipeline are connected with the upper and lower part of reactor, and the water inlet of circulating pump is connected with the pipeline on top, and the delivery port of circulating pump is connected with the pipeline of bottom.The beneficial effects of the utility model are：Replace stirring with circulation, be sufficiently mixed material, solve the dimensional effect during scaling -up, it is possible to increase the production capacity of process, course of reaction repeatability is high, it is adaptable to large, medium and small type course of reaction.
Description
Technical field
The utility model is related to a kind of biological matter reactor system, particularly a kind of for the anti-of biomass production of chemicals
Answer device system.
Background technology
At present, fossil resource is exhausted, the environmental problem that use cost is incremented by and it causes, and worldwide evokes
Concern to fossil resource substitute production fuel, chemicals and other product process.Biomass are a kind of abundances
Renewable resource, with nontoxic, low stain, cheap, renewable, total amount be abundant, widely distributed and biodegradable, titanium dioxide
The many advantages such as carbon zero-emission.In recent years, to as new chemical raw material, domestic and international chemist has been carried out substantial amounts of
Basic research work.It will be chemistry and chemical field research and development from now on to make full use of biomass to synthesize various fine chemicals
Focus.
Biomass have the natural structure of needed by human body in itself, and required change is just obtained in that by simple processing procedure
Material is learned, in use often to human body without pessimal stimulation.Therefore, can be had using biomass Chemical Manufacture route
Machine industrial chemicals, is domestic market product in short supply.In reactor size amplification process, stirring mixing is uneven to reduce product
The repeatability of quality and experimental result, brings the uncertainty of production process.
Utility model content
The purpose of this utility model is to provide a kind of reactor assembly for biomass production of chemicals, is followed by liquid
Ring, promotes material mixing, makes reaction equilibrium, steadily, quickly carries out.Because solving material mixed problem, be conducive to scaling -up,
The production capacity of raising process.The utility model can be used for miniature, medium-sized and macro-organism reactor carries out parallel test.
The utility model is achieved through the following technical solutions：
A kind of reactor assembly for biomass production of chemicals, including reactor and the cyclic system that is connected with reactor
System, is provided with liquid addition exhaust outlet at the top of reactor, the bottom of reactor is provided with fluid discharge mouthful, on the inside of reactor,
Under be equipped with filter screen and dividing plate, the side of reactor is provided with solid feed inlet and solids discharge mouthful；The circulatory system include pipeline and
Circulating pump, the two ends of pipeline are connected with the upper and lower part of reactor, and the water inlet of circulating pump is connected with the pipeline on top, circulation
The delivery port of pump is connected with the pipeline of bottom.
It is further preferred that the filter screen on the top in described reactor is arranged on the top of dividing plate, filter screen and dividing plate pair
Biomass material chip filtration, the filter screen of the bottom in reactor is arranged on the lower section of dividing plate, filter screen filtration,
Dividing plate plays a part of to filter and support biomass material.
It is further preferred that described dividing plate is the cylindrical structure for being provided with some through holes above, it is easy to liquid in reactor
The flowing of body.
It is further preferred that the liquid addition exhaust outlet of described reactor is provided with valve, for adding liquid and row
The gas gone out in reactor, fluid discharge mouthful is provided with valve, for discharging the liquid in reactor.
It is further preferred that the described pipeline being connected with reactor lower part and valve is provided between circulating pump, for opening
Open and close the pipeline of bottom.
It is further preferred that the described pipeline being connected with reactor top be arranged on highest liquid level in reactor with
Under, it is to avoid gas is formed in pipeline and circulating pump and is blocked up；The pipeline being connected with reactor top is arranged on the upper sieve in reactor
Top；The pipeline being connected with reactor lower part is arranged on the lower section of the bottom filter screen in reactor.
It is further preferred that described liquid flow direction in the reactor is from bottom to top.
It is further preferred that the described circulatory system also includes wet tank, wet tank is arranged on the top of circulating pump,
The top and bottom of wet tank are connected with pipeline, and the top of wet tank and the pipeline of bottom are provided with valve.
It is further preferred that described reactor top is provided with pressure gauge, the pressure change for monitoring inside reactor.
It is further preferred that described reactor is vertical reactor.
Compared with prior art, the beneficial effects of the utility model are：Reaction system disclosed in the utility model can be by
The biomass materials such as water fruits and vegetables, cereal, medicinal material are converted into fine chemicals, such as health food, cosmetics, detergent original
Material, and agricultural fertilizer and feed；The utility model solves material mixing and reactor sealing problem by liquid circulation, makes
Reaction uniformly, is steadily carried out.Replace stirring with circulation, be sufficiently mixed material, solve the size during scaling -up
Effect, it is possible to increase the production capacity of process, course of reaction repeatability is high, it is adaptable to large, medium and small type course of reaction.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment 1 of reactor assembly for biomass production of chemicals of the utility model
Figure.
Fig. 2 is a kind of structural representation of embodiment 2 of reactor assembly for biomass production of chemicals of the utility model
Figure.
In figure：1st, reactor, 2, liquid addition exhaust outlet, 3, filter screen, 4, dividing plate, 5, fluid discharge mouthful, 6, solid charging
Mouthful, 7, solids discharge mouthful, 8, valve, 9, pipeline, 10, circulating pump, 11, pressure gauge, 12, wet tank, 13, highest liquid level.
Specific embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
As shown in figure 1, a kind of reactor assembly for biomass production of chemicals, including reactor 1 and with reactor 1
The connected circulatory system, the top of reactor 1 is provided with liquid addition exhaust outlet 2, and the bottom of reactor 1 is provided with fluid discharge mouthful 5,
The inside of reactor 1 is upper and lower to be equipped with filter screen 3 and dividing plate 4, and the side of reactor 1 is respectively equipped with solid feed inlet 6 and consolidates up and down
Body discharge gate 7, the circulatory system includes pipeline 9 and circulating pump 10, and the two ends of pipeline 9 are connected with the upper and lower part of reactor 1,
The water inlet of circulating pump 10 is connected with the pipeline 9 on top, and the delivery port of circulating pump 10 is connected with the pipeline 9 of bottom；Reactor 1 is
Vertical reactor.Certain space is left on reactor top, is conducive to the pipeline 9 on gas-liquid separation, top to be arranged on highest liquid level 13
Below, it is to avoid gas is formed in pipeline 9 and circulating pump 10 and is blocked up, influence liquid circulation.
Wherein, the filter screen 3 on the top in reactor 1 is arranged on the top of dividing plate 4, and filter screen 3 and dividing plate 4 are to biomass material
Chip filtration, the filter screen 3 of the bottom in reactor 1 is arranged on the lower section of dividing plate 4, the filtration of filter screen 3, dividing plate 4
Play support biomass material and filtering；Dividing plate 4 is the circular configuration for being provided with some through holes above, is easy in reactor 1
The flowing of liquid；The liquid addition exhaust outlet 2 of reactor 1 is provided with valve 8, for adding the gas in liquid and discharge reactor
Body, fluid discharge mouthful 5 is provided with valve 8, for discharging the liquid in reactor 1；The pipeline 9 that is connected with the bottom of reactor 1 and follow
Valve 8 is provided between ring pump 10, the pipeline 9 for opening and closing bottom；Liquid flow direction in reactor 1 is under
And on；The highest liquid level that the pipeline 9 being connected with the top of reactor 1 is arranged in reactor 1 is below 13, it is to avoid pipeline 9 and circulation
Gas is formed in pump 10 to block up；The pipeline 9 being connected with the top of reactor 1 is arranged on the top of the upper sieve 3 in reactor 1；With it is anti-
The pipeline 9 for answering the bottom of device 1 to connect is arranged on the lower section of the bottom filter screen 3 in reactor 1；The top of reactor 1 is provided with pressure gauge 11,
For monitoring the pressure change inside reactor 1；The through-hole diameter of the dividing plate 4 in reactor 1 is 0.1-1 centimetres, the perforate of filter screen 3
A diameter of 0.01-0.1 centimetres.
Liquid is water, is that the liquid addition exhaust outlet 2 from the top of reactor 1 is added, because being intermittent reaction, water one
The secondary amount entered required for reacting, it is impossible to more than the highest liquid level 13 in reactor.After adding water, valve 8 can be shut, periodically
Exhaust.When reaction starts, the liquid material in reactor 1 is water, and as time went on, the inside just has fruit juice.
Intermittent reaction, is once to feed intake, after reaction, removal of product, and this reaction system is batch reactor accordingly, is followed
Ring pump work belongs to interior circulation, does not have material to pass in and out reaction system.
Biomass material is water fruits and vegetables, cereal, Chinese medicine etc., when reaction starts, biomass material from reactor 1
The solid feed inlet 6 on top is added, and liquid is added from the liquid addition exhaust outlet 2 at the top of reactor 1, after charging terminates, solid
Charge door 6 and liquid addition exhaust outlet 2 are sealed, and start reaction, and liquid circulation starts.After reaction time terminates, i.e., 90-180 days
Afterwards, liquid material is released from the bottom liquid discharge gate 5 of reactor 1, biomass material（Water fruits and vegetables, cereal, Chinese medicine are residual
Slag）Taken out from the solids discharge mouthful 7 of the bottom of reactor 1.
Dividing plate 4 and filter screen 3 are designed with up and down in reactor 1, it is to avoid solid slag enters pipeline 9 and circulating pump 10, block up
Plug pipeline 9, particularly circulating pump 10.Liquid enters the lower section of reactor 1 by external pipe 9 by circulating pump 10, from bottom to top
Flowing, after reaction terminates, liquid material discharge gate 5 of the liquid directly from the bottom of reactor 1 is discharged.During discharge, the filter of the bottom of reactor 1
Net 3 and dividing plate 4, make biomass material stay in reactor 1, realize separation of solid and liquid, and biomass material is consolidated from the bottom of reactor 1
Body discharge gate 7 is discharged.Replace stirring with circulation, be sufficiently mixed material, solve scaling -up, be uniformly mixed difficulty
Problem.
Embodiment 2
As shown in Fig. 2 the circulatory system also includes wet tank 12, wet tank 12 is arranged on the top of circulating pump 10, liquid
The top and bottom of body storage tank 12 are connected with pipeline 9, and the top of wet tank 12 and the pipeline 9 of bottom are provided with valve 8.Its
His structure is with embodiment 1.
Claims (10)
1. a kind of reactor assembly for biomass production of chemicals, including reactor and the cyclic system being connected with reactor
System, it is characterised in that：Liquid addition exhaust outlet is provided with the top of described reactor, the bottom of reactor is provided with fluid discharge
Mouthful, the inside of reactor is upper and lower to be equipped with filter screen and dividing plate, and the side of reactor is provided with solid feed inlet and solids discharge mouthful；
The circulatory system includes pipeline and circulating pump, and the two ends of pipeline are connected with the upper and lower part of reactor, the water inlet of circulating pump with it is upper
The pipeline in portion is connected, and the delivery port of circulating pump is connected with the pipeline of bottom.
2. a kind of reactor assembly for biomass production of chemicals according to claim 1, it is characterised in that：It is described
Reactor in the filter screen on top be arranged on the top of dividing plate, filter screen and dividing plate to biomass material chip filtration,
The filter screen of the bottom in reactor is arranged on the lower section of dividing plate, filter screen filtration, and dividing plate plays filtering and support biomass are former
The effect of material.
3. a kind of reactor assembly for biomass production of chemicals according to claim 1, it is characterised in that：It is described
Dividing plate be to be provided with the cylindrical structure of some through holes above, be easy to the flowing of liquid in reactor.
4. a kind of reactor assembly for biomass production of chemicals according to claim 1, it is characterised in that：It is described
The liquid addition exhaust outlet of reactor be provided with valve, for adding the gas in liquid and discharge reactor, fluid discharge
Mouth is provided with valve, for discharging the liquid in reactor.
5. a kind of reactor assembly for biomass production of chemicals according to claim 1, it is characterised in that：It is described
The pipeline being connected with reactor lower part and be provided with valve between circulating pump, the pipeline for opening and closing bottom.
6. a kind of reactor assembly for biomass production of chemicals according to claim 1, it is characterised in that：It is described
The pipeline being connected with reactor top be arranged on below the highest liquid level in reactor, it is to avoid gas is formed in pipeline and circulating pump
It is stifled；The pipeline being connected with reactor top is arranged on the top of the upper sieve in reactor；The pipe being connected with reactor lower part
Road is arranged on the lower section of the bottom filter screen in reactor.
7. a kind of reactor assembly for biomass production of chemicals according to claim 1, it is characterised in that：It is described
Liquid flow direction in the reactor be from bottom to top.
8. a kind of reactor assembly for biomass production of chemicals according to claim 1, it is characterised in that：It is described
The circulatory system also include wet tank, wet tank is arranged on the top of circulating pump, the top and bottom of wet tank with
Pipeline is connected, and the top of wet tank and the pipeline of bottom are provided with valve.
9. a kind of reactor assembly for biomass production of chemicals according to claim 1, it is characterised in that：It is described
Reactor top be provided with pressure gauge, the pressure change for monitoring inside reactor.
10. a kind of reactor assembly for biomass production of chemicals according to claim 1, it is characterised in that：Institute
The reactor stated is vertical reactor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621315205.XU CN206262555U (en) | 2016-12-02 | 2016-12-02 | A kind of reactor assembly for biomass production of chemicals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621315205.XU CN206262555U (en) | 2016-12-02 | 2016-12-02 | A kind of reactor assembly for biomass production of chemicals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206262555U true CN206262555U (en) | 2017-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621315205.XU Expired - Fee Related CN206262555U (en) | 2016-12-02 | 2016-12-02 | A kind of reactor assembly for biomass production of chemicals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206262555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106732303A (en) * | 2016-12-02 | 2017-05-31 | 辽宁石油化工大学 | A kind of reactor assembly for biomass production of chemicals |
-
2016
- 2016-12-02 CN CN201621315205.XU patent/CN206262555U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106732303A (en) * | 2016-12-02 | 2017-05-31 | 辽宁石油化工大学 | A kind of reactor assembly for biomass production of chemicals |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20201202 |