CN209227075U - A kind of batch electrochemistry formated device of metal-organic framework materials - Google Patents
A kind of batch electrochemistry formated device of metal-organic framework materials Download PDFInfo
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- CN209227075U CN209227075U CN201821943435.XU CN201821943435U CN209227075U CN 209227075 U CN209227075 U CN 209227075U CN 201821943435 U CN201821943435 U CN 201821943435U CN 209227075 U CN209227075 U CN 209227075U
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Abstract
The utility model is specifically related to a kind of batch electrochemistry formated device of metal-organic framework materials, including synthesizer main body, reaction kettle, electrolysis unit, reflux bucket and control panel, the synthesizer main-body structure is the cuboid box-like structure that bottom opens up penetration type bottom through slot, it is provided with the reaction kettle for being configured to cylindrical structure in the synthesizer main body, and is provided with high squeeze cap at the top of reaction kettle；The bottom centre of the reaction kettle is configured with the protrusion of cylindrical structure, and it is fitted with electrolysis unit thereon, the electrolysis unit includes positive plate, negative plate and the insulation board that multiple groups annular array is installed on outside limit inserting column, the positive plate and negative plate are by insulation board interval, and positive plate, negative plate and insulation board are mutually abutted far from one end of limit inserting column with the inner wall of reaction kettle.The batch electrochemistry formated apparatus structure of the metal-organic framework materials is reasonable, and adaptation preparation condition is wide, effectively improves yield and reduces energy consumption, practical value with higher.
Description
Technical field
The invention belongs to electrochemistry formated engineering device technique fields, and in particular to a kind of batch electricity of metal-organic framework materials
Chemical synthesizer.
Background technique
Organic Electrochemical Synthesis organicelectrochemicalsynthesis, also known as Organic electrolysis preparation, referred to as have
Electromechanics synthesis, is the technology that organic synthesis is carried out with the method for electrochemistry, by organic molecule or catalysis medium in " electrode/molten
Charge transfer, electric energy and chemical energy on liquid " interface, which mutually convert, realizes that old key fracture and new keys are formed.
Metal-organic framework materials are logical by inorganic metal center (metal ion or metal cluster) and the organic ligand of bridging
Self assembly interconnection is crossed, one kind of formation has the crystalline state porous material of periodic network structure, abbreviation MOFs.Due to MOFs
Material is a kind of Inorganic-Organic Hybrid Material, by inorganic metal ion and organic ligand hybrid combination, so it has both inorganic material
The characteristics of material and organic material, inorganic constituents makes it have fixed duct and specific function, and organic principle then possesses it more
Big specific surface area and the features such as have both designability, pore size controllability, channel surfaces easy functionalization.
The method of currently used synthesis MOFs material has hydrothermal/solvent thermal method, diffusion method, mechanical milling method, microwave to close
At method and ultrasonic etc., there is high temperature and pressure highly energy-consuming, synthesis technology complexity, to reaction in these methods to varying degrees
The problems such as equipment and environmental requirement are harsh, production efficiency is low.
The prior art, application No. is 201611037377.X, denominations of invention are as follows: the batch electrification of metal-organic framework materials
It learns synthesizer and method discloses a set of electrochemistry formated device, be able to achieve batch synthesis MOFs material, but the program is only
What only be can adapt to is electrochemical process synthesis MOFs material, and long there are the reaction time, it is not easy to control the product of generation.
Summary of the invention
1. technical problem to be solved:
For the above technical problems, this method provides a kind of batch electrochemistry formated of metal-organic framework materials
Device.The liquid phase diffusion method that this method can not only use realizes synthesis MOFs material；It can also realize that solvent-thermal method production is closed
At MOFs material；To realize the outfit for preparing the processing environment demand of different MOFs materials.
2. technical solution:
A kind of batch electrochemistry formated device of metal-organic framework materials, including synthesizer main body 1, barrel-shaped anti-
Answer kettle 2, electrolysis unit 3, reflux bucket 8 and control panel 10；The synthesizer main body 1 is cuboid box-like structure；It is described anti-
Kettle 2 is answered to be set in the upper part of 1 inner cavity of synthesizer main body, the top surface of the reaction kettle 2 and the top surface of synthesizer main body 1 exist
In approximately the same plane, the centre of synthesizer is fixed in the bottom surface of the reaction kettle 2；The reflux bucket 8 places synthesizer master
Intracoelomic cavity and the lower section for being located at reaction kettle 2；The opposite two side walls of the synthesizer main body 1 open up penetration type bottom through slot
101, and the bucket 8 that flows back can be moved horizontally from bottom through slot 101 and be taken out；It is characterized by: the top surface of the reaction kettle 2 is high pressure
Capping 5；Electrolysis unit 3 is installed inside the reaction kettle 2；The electrolysis unit 3 includes positive plate 301, negative plate 302 and insulation
Plate 303；The outside of reaction kettle 2 is provided with heating coil 201 in the synthesizer main body 1；The heating coil 201 is around patch
Close the periphery of reaction kettle 2；The heating coil 201 is connected and controls with heating control circuit；It is provided on the high squeeze cap 5
Steam discharge pipe 401, the steam discharge pipe 401 are connected with steam valve 501；PH sensor is inserted into the reaction kettle 2.
Further, the electrolysis unit 3 specifically: the electrolysis unit 3 further includes limit inserting column 9；The limit is inserted
Column 9 is the inserting groove 902 that vertical direction is arranged in the tubular of central hollow and lateral wall；The inserting groove on limit 9 surface of inserting column
Positive plate 301, insulation board 303, negative plate 302,303 positive plate 301 of insulation board are sequentially inserted into 902 in order until slot is equal
It is inserted；Slot in the limited post is 8；The positive plate 301, insulation board 303, negative plate 302 are cuboid, and thick
Inserting groove 902 of the degree with limit 9 surface of inserting column is adapted；Positive plate 301, insulation board 303, negative plate 302 are not inserted into
One end of limit inserting column 9 is contacted with the inner wall of reaction kettle 2；Hollow i.e. 901 intercalation reaction of location hole in the bottom surface of the limit inserting column 9
The cylindrical protrusions structure that can be tightly fastened with location hole of 2 bottom surface of kettle.
Further, the bottom centre of the reaction kettle 2 is equipped with through-hole, and through-hole inner surface installs delivery pipe 401；The row
The outer end that pipe 401 extends downward into reaction kettle 2 is put, and the lower end of delivery pipe 401 is located at the positive upper end of reflux bucket 8；The discharge
Shut-off valve 4 for controlling discharge is installed among pipe 401.
Further, mobile disk 7 is provided in the bottom through slot 101 of the synthesizer main body 1；The mobile disk 7 is
Rectangular plate-like structure, and bottom four corners are configured with universal wheel 701；The reflux bucket 8 is placed on the top of mobile disk 7.
Further, the side of the synthesizer main body 1 is equipped with reflux line 6, and is provided with and follows on reflux line 6
Ring pump 601；The upper end of the reflux line 6 is passed through in reaction kettle 2 after passing through high squeeze cap 5；8 bottom opening of reflux bucket with
The lower end of reflux line 6 is connected；The reflux line 6 is hose.
Further, the reflux bucket 8 is cylindrical barrel structure, and outer rim bottom offers and connects for reflux line 6
Return 801；The limiting slot 802 for strainer installation is configured at the bead of the reflux bucket 8, the strainer 803 is arranged
In the lower section of delivery pipe 401.
It further, further include alarm lamp 11 and control panel 10；The alarm lamp 11 and control panel 10 are installed on conjunction
At the outer surface of apparatus main body 1.
3. the utility model has the advantages that
(1) batch electrochemistry formated MOFs material can be realized using electrolysis unit in this method.
(2) realization of coordinating with steam rapid heat cycle valve is installed additional to the tune of temperature and pressure in reaction kettle by heating coil in this method
Section is suitable for solvent-thermal method and produces.Heating coil can make the reactant in synthesizer as the temperature rises will be gradually
Dissolution, this method can greatly shorten the reaction time, and be able to solve reactant undissolvable problem at room temperature,
Compared to hydro-thermal method, solvent is no longer influenced by limitation.
(3) in the hydrothermal condition of high temperature and under the temperate condition of room temperature, the coordination ability of carboxyl is different, thus
The skeleton structure of generation is just different.Carboxyl is coordinated with multiple tooth type under the high temperature conditions, easily formation multidimensional structure;And in room temperature
Under the conditions of be to be coordinated with monodentate type, easily formation one-dimentional structure.Therefore the present apparatus can by control equipment end temperature and air pressure from
And realize the outfit that Preparation equipment corresponds to different MOFs material processing environment demands.
(4) this method is inserted into pH value sensor in a kettle, because of the difference of pH, can generate different skeleton structures.
With the increase of pH in reaction, the quantity of metal ion bridge joint oxygen or hydroxyl is increased by, and skeleton unit can be made to increase.Therefore pass through
The data of pH value sensor acquisition are so as to adjust the pH value in reaction kettle, to control the size of skeleton unit.
Detailed description of the invention
Fig. 1 is external view of the invention；
Fig. 2 is synthesizer body interior structural schematic diagram of the invention；
Fig. 3 is electrolysis unit structural schematic diagram of the invention；
Fig. 4 is limit inserting column structural schematic diagram of the invention；
Fig. 5 is reflux barrel structure schematic diagram of the invention.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing.
It is as shown in Fig. 1 a kind of external view of the batch electrochemistry formated device of metal-organic framework materials, Cong Tuzhong
It can be seen that the present apparatus from the appearance includes rectangular synthesizer main body 1；Control is arranged in the surface of synthesizer main body 1
Panel 10, warning lamp 11；The upper surface of synthesizer main body 1 is high squeeze cap 5, and mesohigh capping 5 is covered in synthesizer
The top of barrel-shaped reaction kettle 2 inside main body 1；Synthesizer main body 1 lower lumen placement can move take out and
The reflux bucket 8 of entrance；Reflux bucket is taken out from through slot 101；And being brought into reflux bucket 8 for convenience is taken out in reflux bucket 8
Bottom be provided with mobile disk 7.It is provided with record platform 12 outside the synthesizer main body 1, and records and is equipped on platform 12
Display 13.As conventional technical means, temperature, pH value in reaction kettle etc. can be transmitted to computer and pass through display 13,
To realize acquisition and control to the data of device.
If attached drawing 2 is synthesizer body interior structural schematic diagram；Synthesizer main body 1, drum as can be seen from Figure
The specific structure of the reaction kettle 2 of shape, electrolysis unit 3, reflux bucket 8 etc..The synthesizer main body 1 is cuboid box-like structure；
The reaction kettle 2 is set in the upper part of 1 inner cavity of synthesizer main body, top surface and the synthesizer main body 1 of the reaction kettle 2
In the same plane, the centre of synthesizer is fixed in the bottom surface of the reaction kettle 2 for top surface；The reflux bucket 8 places synthesis
Apparatus main body inner cavity and the lower section for being located at reaction kettle 2；The opposite two side walls of the synthesizer main body 1 open up penetration type bottom
Portion's through slot 101, and the bucket 8 that flows back can be moved horizontally from bottom through slot 101 and be taken out；It is characterized by: the top surface of the reaction kettle 2
For high squeeze cap 5；Electrolysis unit 3 is installed inside the reaction kettle 2；The electrolysis unit 3 includes positive plate 301, negative plate 302
With insulation board 303；The outside of reaction kettle 2 is provided with heating coil 201 in the synthesizer main body 1；The heating coil 201
Around the periphery of fitting reaction kettle 2；The heating coil 201 is connected and controls with heating control circuit；On the high squeeze cap 5
It is provided with steam discharge pipe 401, the steam discharge pipe 401 is connected with steam valve 501；PH sensing is inserted into the reaction kettle 2
Device.
It is as shown in Fig. 3 electrolysis unit structural schematic diagram；The electrolysis unit 3 specifically: the electrolysis unit 3 also wraps
Include limit inserting column 9；The limit inserting column 9 is the inserting groove 902 that vertical direction is arranged in the tubular of central hollow and lateral wall；It is described
It limits in the inserting groove 902 on 9 surface of inserting column and is sequentially inserted into positive plate 301, insulation board 303, negative plate 302, insulation board in order
303 positive plates 301 are until slot is inserted；Slot in the limited post is 8；The positive plate 301, is born insulation board 303
Pole plate 302 is cuboid, and inserting groove 902 of the thickness with limit 9 surface of inserting column is adapted；Positive plate 301, insulation board
303, one end for being not inserted into limit inserting column 9 of negative plate 302 is contacted with the inner wall of reaction kettle 2；The bottom surface of the limit inserting column 9
The cylindrical protrusions structure that can be tightly fastened with location hole of hollow i.e. 901 intercalation reaction kettle of location hole, 2 bottom surface.
Further, the bottom centre of the reaction kettle 2 is equipped with through-hole, and through-hole inner surface installs delivery pipe 401；The row
The outer end that pipe 401 extends downward into reaction kettle 2 is put, and the lower end of delivery pipe 401 is located at the positive upper end of reflux bucket 8；The discharge
Shut-off valve 4 for controlling discharge is installed among pipe 401.
Further, mobile disk 7 is provided in the bottom through slot 101 of the synthesizer main body 1；The mobile disk 7 is
Rectangular plate-like structure, and bottom four corners are configured with universal wheel 701；The reflux bucket 8 is placed on the top of mobile disk 7.It is described
Mobile disk setting pull ring 702 facilitates pull-out.
Further, the side of the synthesizer main body 1 is equipped with reflux line 6, and is provided with and follows on reflux line 6
Ring pump 601；The upper end of the reflux line 6 is passed through in reaction kettle 2 after passing through high squeeze cap 5；8 bottom opening of reflux bucket with
The lower end of reflux line 6 is connected；The reflux line 6 is hose.
Further, the reflux bucket 8 is cylindrical barrel structure, and outer rim bottom offers and connects for reflux line 6
Return 801；The limiting slot 802 for strainer installation is configured at the bead of the reflux bucket 8, the strainer 803 is arranged
In the lower section of delivery pipe 401.
It further, further include alarm lamp 11 and control panel 10；The alarm lamp 11 and control panel 10 are installed on conjunction
At the outer surface of apparatus main body 1.
Heating coil, electrolysis unit shut-off valve steam valve alarm lamp and circulating pump in the present apparatus can be by aobvious
Show that device is controlled.
Although the present invention has been described by way of example and in terms of the preferred embodiments, they be not it is for the purpose of limiting the invention, it is any ripe
This those skilled in the art is practised, without departing from the spirit and scope of the invention, can make various changes or retouch from working as, therefore guarantor of the invention
Shield range should be subject to what claims hereof protection scope was defined.
Claims (7)
1. a kind of batch electrochemistry formated device of metal-organic framework materials, including synthesizer main body (1), barrel-shaped anti-
Answer kettle (2), electrolysis unit (3), reflux bucket (8) and control panel (10)；The synthesizer main body (1) is cuboid box-like knot
Structure；The reaction kettle (2) is set in the upper part of synthesizer main body (1) inner cavity, and the top surface of the reaction kettle (2) and synthesis fill
Set the top surface of main body (1) in the same plane, the centre of synthesizer is fixed in the bottom surface of the reaction kettle (2)；Described time
Bucket (8) are flowed to place synthesizer body lumen and be located at the lower section of reaction kettle (2)；The synthesizer main body (1) it is opposite
Two side walls open up penetration type bottom through slot (101), and reflux bucket (8) can be moved horizontally from bottom through slot (101) and be taken out；Its
Be characterized in that: the top surface of the reaction kettle (2) is high squeeze cap (5)；
Electrolysis unit (3) are installed inside the reaction kettle (2)；The electrolysis unit (3) includes positive plate (301), negative plate
(302) and insulation board (303)；
The outside of the interior reaction kettle of the synthesizer main body (1) (2) is provided with heating coil (201)；The heating coil (201)
Around the periphery of fitting reaction kettle (2)；The heating coil (201) is connected and controls with heating control circuit；
It is provided with steam discharge pipe (401) on the high squeeze cap (5), the steam discharge pipe (401) and steam valve (501) phase
Even；PH sensor is inserted into the reaction kettle (2).
2. a kind of batch electrochemistry formated device of metal-organic framework materials according to claim 1, it is characterised in that:
The electrolysis unit (3) specifically: the electrolysis unit (3) further includes limit inserting column (9)；The limit inserting column (9) is centre
The inserting groove (902) of hollow tubular and lateral wall setting vertical direction；The inserting groove (902) on described limit inserting column (9) surface
In to be sequentially inserted into positive plate (301), insulation board (303), negative plate (302), insulation board (303) positive plate (301) in order straight
It is inserted to inserting groove；Inserting groove in the limit inserting column is 8；The positive plate (301), insulation board (303), negative plate
It (302) is cuboid, and inserting groove (902) of the thickness with limit inserting column (9) surface is adapted；Positive plate (301), insulation
Plate (303), negative plate (302) be not inserted into limit inserting column (9) one end contacted with the inner wall of reaction kettle (2)；The limit
The cylinder that can be tightly fastened with location hole of hollow i.e. location hole (901) intercalation reaction kettle (2) bottom surface in the bottom surface of inserting column (9)
Bulge-structure.
3. a kind of batch electrochemistry formated device of metal-organic framework materials according to claim 1, it is characterised in that:
The bottom centre of the reaction kettle (2) is equipped with through-hole, and through-hole inner surface installs delivery pipe (401)；The delivery pipe (401) is downward
The outer end of reaction kettle (2) is extended to, and the lower end of delivery pipe (401) is located at the positive upper end of reflux bucket (8)；The delivery pipe
(401) the intermediate shut-off valve (4) being equipped with for controlling discharge.
4. a kind of batch electrochemistry formated device of metal-organic framework materials according to claim 1, it is characterised in that:
Mobile disk (7) are provided in the bottom through slot (101) of the synthesizer main body (1)；The mobile disk (7) is rectangular plate-like knot
Structure, and bottom four corners are configured with universal wheel (701)；Reflux bucket (8) is placed on the top of mobile disk (7).
5. a kind of batch electrochemistry formated device of metal-organic framework materials according to claim 1, it is characterised in that:
The side of the synthesizer main body (1) is equipped with reflux line (6), and circulating pump (601) are provided on reflux line (6)；
The upper end of the reflux line (6) is passed through in reaction kettle (2) after passing through high squeeze cap (5)；Reflux bucket (8) bottom opening with
The lower end of reflux line (6) is connected；The reflux line (6) is hose.
6. a kind of batch electrochemistry formated device of metal-organic framework materials according to claim 1, it is characterised in that:
The reflux bucket (8) is cylindrical barrel structure, and outer rim bottom offers the return for reflux line (6) connection
(801)；The limiting slot (802) for strainer installation is configured at the bead of reflux bucket (8), the strainer (803) is set to
The lower section of delivery pipe (401).
7. a kind of batch electrochemistry formated device of metal-organic framework materials according to claim 1, it is characterised in that:
It further include alarm lamp (11) and control panel (10)；The alarm lamp (11) and control panel (10) are installed on synthesizer main body
(1) outer surface.
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| CN201821943435.XU CN209227075U (en) | 2018-11-23 | 2018-11-23 | A kind of batch electrochemistry formated device of metal-organic framework materials |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109183063A (en) * | 2018-11-23 | 2019-01-11 | 南京科技职业学院 | A kind of batch electrochemistry formated device of metal-organic framework materials |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109183063A (en) * | 2018-11-23 | 2019-01-11 | 南京科技职业学院 | A kind of batch electrochemistry formated device of metal-organic framework materials |
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