CN209702316U - The preparation system of doping vario-property graphite - Google Patents
The preparation system of doping vario-property graphite Download PDFInfo
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- CN209702316U CN209702316U CN201920342079.4U CN201920342079U CN209702316U CN 209702316 U CN209702316 U CN 209702316U CN 201920342079 U CN201920342079 U CN 201920342079U CN 209702316 U CN209702316 U CN 209702316U
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- impregnating autoclave
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Abstract
The preparation system of the utility model offer doping vario-property graphite, the preparation system of doping vario-property graphite, including graphite storage device, solvent tank, medium tank, impregnating autoclave, annealing device, surge tank, mixing control device, condenser and separator, porosity detection device is installed on pipeline between the graphite storage device and impregnating autoclave, medium detector is installed, the separator is connected to solvent tank and medium tank respectively by conduit in the medium tank.It is measured in real time by porosity of the porosity detection device to graphite, concentration and viscosity measurements are carried out to the medium in the solvent and medium tank in solvent tank, it can determine the real time status of doping material, it is adjusted by proportion scale of the mixing control device to each material before adulterating, to obtain preferably doping effect, avoids since the state of material is different, still use same parameters, cause the filling effect of hole bad, material property reduce the phenomenon that.
Description
Technical field
The utility model belongs to the preparation system of graphite preparation technical field more particularly to doping vario-property graphite.
Background technique
It is liquid-phase impregnation process using a kind of more method in the preparation of doping vario-property graphite, it is more using graphite block body
Liquid medium is filled into the gap of graphite block body by the characteristics of hole by way of pressure impregnation, can by high-temperature process
To realize doping, the doping of medium is influenced very big, graphite itself hole by graphite block body self-characteristic and impregnation technology parameter
The factors such as the pressure size applied when the size and number of gap, the concentration of maceration extract and viscosity, dipping and time influence whether
The doping of final medium, even if the porosity of graphite block body also has biggish difference, needed for doping with a batch graphite products
The solvent and medium consumption wanted are also just different, and are all to be joined in general doping vario-property graphite preparation system using a kind of ratio
Number, only simply controls the accuracy of various material additive amounts, not according to the specific feelings of graphite, solvent and medium
Condition adjusts parameter in real time, so that the hole filling effect of graphite block body is bad, material property is caused to reduce.
Then, in view of this, being studied improvement for existing structure and missing, the preparation of doping vario-property graphite is provided
System, to achieve the purpose that with more more practical value.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides the preparation system of doping vario-property graphite, general to solve
Doping vario-property graphite system not according to doping material state doping parameters are adjusted in real time, lead to doping vario-property material
The problem of reduced performance of material.
The purpose and effect of the preparation system of the utility model doping vario-property graphite, are reached by technological means in detail below
At:
The preparation system of doping vario-property graphite, including graphite storage device, solvent tank, medium tank, impregnating autoclave, heat treatment dress
Set, surge tank, porosity detection device, medium detector, pressure-detecting device, mixing control device, peristaltic pump, heater,
Fog-spray nozzle, temperature controller, exhaust pipe, condenser and separator, the graphite storage device, solvent tank, medium tank, impregnating autoclave,
It is connected to by conveyance conduit between annealing device and surge tank, on the pipeline between the graphite storage device and impregnating autoclave
Porosity detection device is installed, medium detector is installed in the medium tank, pressure detecting is installed on the impregnating autoclave
Device is equipped with mixing control device on the outside of the impregnating autoclave, connects on the pipeline between the impregnating autoclave and annealing device
It is connected with peristaltic pump, having heaters and fog-spray nozzle, the outside of the annealing device is fixedly mounted in the inside of the annealing device
Temperature controller is installed, the top of the annealing device is connected to by exhaust pipe with the feed inlet of condenser, the condenser
Discharge port is connected to by conduit with separator, and the separator is connected to solvent tank and medium tank respectively by conduit.
Further, it is connected on the conveyance conduit between the graphite storage device, solvent tank, medium tank and impregnating autoclave
There is regulating valve, the inside of the solvent tank is equipped with concentration detection apparatus, is measured in real time to the concentration of solvent.
Further, the impregnating autoclave includes mixing agitator and pressurizing device, and mixing agitator, pressurizing device
It is connect with mixing control device by conducting wire with regulating valve, graphite, solvent and medium is adulterated by mixing control device
Parameter logistic is adjusted control.
Further, the fog-spray nozzle is connected to the discharge pipe on impregnating autoclave, and the mixture after graphite dopping passes through spray
Mist head is ejected into inside annealing device, is provided with isolation board between the heater and fog-spray nozzle.
Further, the heater is connect by conducting wire with temperature controller, is carried out to the heating temperature in annealing device
Regulation.
Further, the impurity for being internally provided with strainer, filtering out in solvent and medium volatilization gas of the exhaust pipe.
Further, it is respectively communicated on the conduit between the separator and solvent tank and medium tank and conveying is installed
Pump.
Compared with prior art, the utility model has the following beneficial effects:
1. being measured in real time by porosity of the porosity detection device to graphite, to the solvent and medium in solvent tank
Medium in tank carries out concentration and viscosity measurements, can determine the real time status of doping material, by mixing control device to mixing
The proportion scale of miscellaneous preceding each material is adjusted, and to obtain preferably doping effect, is avoided since the state of material is different, still
Using same parameters, cause the filling effect of hole bad, material property reduce the phenomenon that.
2. be heat-treated after liquid impregnation, solvent can be evaporated, and certain media can also volatilize at high temperature to be escaped,
Separation is collected to the solvent and medium that escape by condenser and separator, then is sent to solvent tank and medium tank respectively
In, the utilization rate of material is improved, consumption of raw materials is reduced, has saved cost.
Detailed description of the invention
Fig. 1 is Tthe utility model system schematic diagram；
Fig. 2 is the feed inlet connection schematic diagram of the utility model graphite storage device, solvent tank and medium tank and impregnating autoclave.
In figure: 1- graphite storage device, 2- solvent tank, 3- medium tank, 4- impregnating autoclave, 5- annealing device, 6- surge tank,
7- porosity detection device, 8- medium detector, 9- pressure-detecting device, 10- mixing control device, 11- peristaltic pump, 12- add
Hot device, 13- fog-spray nozzle, 14- temperature controller, 15- exhaust pipe, 16- condenser, 17- separator.
Specific embodiment
In the following, will be explained in the embodiments of the present invention, the example is shown in the accompanying drawings and the description below.Although will
The utility model is described in conjunction with exemplary embodiment, it is to be understood that the description does not really want the utility model to be limited to this to show
The embodiment of example property.On the contrary, the utility model will not only cover the exemplary embodiment, but also cover various replacements,
Change, equivalent and other embodiments, may include the spirit and model in the utility model as defined in the appended claims
In enclosing.
Embodiment:
As shown in attached drawing 1 to attached drawing 2:
The utility model provides the preparation system of doping vario-property graphite, the preparation system of doping vario-property graphite, including graphite
Storage device 1, solvent tank 2, medium tank 3, impregnating autoclave 4, annealing device 5, surge tank 6, porosity detection device 7, medium inspection
Survey instrument 8, pressure-detecting device 9, mixing control device 10, peristaltic pump 11, heater 12, fog-spray nozzle 13, temperature controller 14, exhaust pipe
15, condenser 16 and separator 17, graphite storage device 1, solvent tank 2, medium tank 3, impregnating autoclave 4, annealing device 5 are gentle
It rushes between tank 6 and is connected to by conveyance conduit, the conveying between graphite storage device 1, solvent tank 2, medium tank 3 and impregnating autoclave 4
Regulating valve is communicated on pipeline, the inside of solvent tank 2 is equipped with concentration detection apparatus, is examined in real time to the concentration of solvent
It surveys, porosity detection device 7 is installed on the pipeline between graphite storage device 1 and impregnating autoclave 4, porosity detection device 7 can
Using TD-2200 real density analyzer, the porosity of graphite is determined by measuring the real density of graphite, is pacified in medium tank 3
Equipped with medium detector 8, medium detector 8 includes concentration detection apparatus and viscosity detecting device, is equipped with pressure on impregnating autoclave 4
Detection device 9, the outside of impregnating autoclave 4 are equipped with mixing control device 10, and impregnating autoclave 4 includes mixing agitator and pressurization dress
It sets, and mixing agitator, pressurizing device and regulating valve are connect with mixing control device 10 by conducting wire, are controlled by mixing
The parameter logistic that device 10 adulterates graphite, solvent and medium is adjusted control, between impregnating autoclave 4 and annealing device 5
Peristaltic pump 11 is communicated on pipeline, having heaters 12 is fixedly mounted for the inside of annealing device 5 and fog-spray nozzle 13, heater 12 are adopted
With copper electric heating coil, fog-spray nozzle 13 is connected to the discharge pipe on impregnating autoclave 4, and the mixture after graphite dopping passes through fog-spray nozzle 13
It is ejected into inside annealing device 5, isolation board, the outside peace of annealing device 5 is provided between heater 12 and fog-spray nozzle 13
Equipped with temperature controller 14, temperature controller 14 uses 900U temperature controller, and measurement accuracy reaches 0.2 grade, and heater 12 passes through conducting wire and temperature control
Device 14 connects, and regulates and controls to the heating temperature in annealing device 5, and the top of annealing device passes through exhaust pipe 15 and condensation
The feed inlet of device 16 is connected to, and exhaust pipe 15 is internally provided with strainer, filters out the impurity in solvent and medium volatilization gas, cold
The discharge port of condenser 16 is connected to by conduit with separator 17, separator 17 pass through conduit respectively with solvent tank 2 and medium
Tank 3 is connected to, and is respectively communicated on the conduit between separator 17 and solvent tank 2 and medium tank 3 and is equipped with delivery pump.
The specifically used mode and effect of the present embodiment:
In the utility model, before doping, detected by porosity of the porosity detection device 7 to graphite block body,
It is detected by the concentration viscosity of concentration and medium to solvent, so that it is determined that the real-time status of doping material, mixing control
Device 10 is adjusted doping parameters ratio according to the state of graphite, solvent and medium, by regulating valve to doping material
Amount is accurately controlled, and makes graphite and medium that can carry out liquid phase doping, the hole filling effect of graphite well in impregnating autoclave 4
Preferably, and then the performance of doping vario-property graphite material is improved, the graphite mixture after liquid phase doping passes through in annealing device 5
Enter surge tank 6 after Overheating Treatment to be collected, in heat treatment, solvent and certain media can be evaporated and be escaped, the solvent escaped
Cooling in condenser 16 is entered by exhaust pipe 15 with dielectric gas, is separated subsequently into separator 17, it is molten to these
Agent and medium carry out recycling and reusing, improve utilization rate, reduce material loss, and then saved cost.
The opening in technical solutions of the utility model using technical solution described in the utility model or those skilled in the art
It gives, designs similar technical solution, and reach above-mentioned technical effect, be to fall into the protection scope of the utility model.
Claims (7)
1. the preparation system of doping vario-property graphite, it is characterised in that: the preparation system of the doping vario-property graphite, including graphite storage
Device (1), solvent tank (2), medium tank (3), impregnating autoclave (4), annealing device (5), surge tank (6), porosity detection device
(7), medium detector (8), pressure-detecting device (9), mixing control device (10), peristaltic pump (11), heater (12), spraying
Head (13), temperature controller (14), exhaust pipe (15), condenser (16) and separator (17), it is the graphite storage device (1), molten
It is connected to by conveyance conduit between agent tank (2), medium tank (3), impregnating autoclave (4), annealing device (5) and surge tank (6), institute
It states and is equipped on the pipeline between graphite storage device (1) and impregnating autoclave (4) porosity detection device (7), the medium tank (3)
On be equipped with medium detector (8), be equipped with pressure-detecting device (9) on the impregnating autoclave (4), the impregnating autoclave (4) it is outer
Side is equipped with mixing control device (10), is communicated with peristaltic pump on the pipeline between the impregnating autoclave (4) and annealing device (5)
(11), having heaters (12) and fog-spray nozzle (13), the annealing device is fixedly mounted in the inside of the annealing device (5)
(5) be equipped on the outside of temperature controller (14), the top of the annealing device by exhaust pipe (15) and condenser (16) into
The discharge port of material mouth connection, the condenser (16) is connected to by conduit with separator (17), and the separator (17) is logical
Conduit is crossed to be connected to solvent tank (2) and medium tank (3) respectively.
2. the preparation system of doping vario-property graphite as described in claim 1, it is characterised in that: the graphite storage device (1), molten
Be communicated with regulating valve on conveyance conduit between agent tank (2), medium tank (3) and impregnating autoclave (4), the solvent tank (2) it is interior
Portion is equipped with concentration detection apparatus.
3. the preparation system of doping vario-property graphite as described in claim 1, it is characterised in that: the impregnating autoclave (4) includes mixing
Agitating device and pressurizing device, and mixing agitator, pressurizing device and regulating valve are with mixing control device (10) by leading
Line connection.
4. the preparation system of doping vario-property graphite as described in claim 1, it is characterised in that: the fog-spray nozzle (13) and impregnating autoclave
(4) the discharge pipe connection on, is provided with isolation board between the heater (12) and fog-spray nozzle (13).
5. the preparation system of doping vario-property graphite as described in claim 1, it is characterised in that: the heater (12) passes through conducting wire
It is connect with temperature controller (14).
6. the preparation system of doping vario-property graphite as described in claim 1, it is characterised in that: the inside of the exhaust pipe (15) is set
It is equipped with strainer.
7. the preparation system of doping vario-property graphite as described in claim 1, it is characterised in that: the separator (17) and solvent
It is respectively communicated on conduit between tank (2) and medium tank (3) and delivery pump is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920342079.4U CN209702316U (en) | 2019-03-18 | 2019-03-18 | The preparation system of doping vario-property graphite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920342079.4U CN209702316U (en) | 2019-03-18 | 2019-03-18 | The preparation system of doping vario-property graphite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209702316U true CN209702316U (en) | 2019-11-29 |
Family
ID=68646562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920342079.4U Active CN209702316U (en) | 2019-03-18 | 2019-03-18 | The preparation system of doping vario-property graphite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209702316U (en) |
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2019
- 2019-03-18 CN CN201920342079.4U patent/CN209702316U/en active Active
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