CN208115306U - A kind of carbonaceous mesophase spherules IHI filter plant - Google Patents
A kind of carbonaceous mesophase spherules IHI filter plant Download PDFInfo
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- CN208115306U CN208115306U CN201820181694.7U CN201820181694U CN208115306U CN 208115306 U CN208115306 U CN 208115306U CN 201820181694 U CN201820181694 U CN 201820181694U CN 208115306 U CN208115306 U CN 208115306U
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Abstract
The utility model discloses a kind of carbonaceous mesophase spherules IHI filter plants, including；First liquid circulation line, third liquid circulation line, arranges solid slide valve, Pai Guzha, fluid pressure drive device, nitrogen purging entrance, nitrogen purging device, centrifugal filter, filter device, filtrate (liquid, liquid filtering apptss, washing oil outlet, device for washing oil, useless dimethylbenzene outlet and useless dimethylbenzene recyclable device at second liquid circular route.Through the above way, carbonaceous mesophase spherules IHI filter plant provided by the utility model, it is able to satisfy the demand of carbonaceous mesophase spherules production, guarantee product quality, improve product yield, reduces production cost, by using IHI spin-on filter device, solvent usage is reduced, filter cake thickness is precisely controlled, improves production efficiency.
Description
Technical field
The utility model relates to a kind of application of IHI filter plant in carbonaceous mesophase spherules production, more particularly in
Between phase carbosphere IHI filter plant.
Background technique
Existing enterprise is separated the primary product of mesocarbon microspheres by centrifuge from liquid material.Among this
Including several processes, i.e. polyblend（The material that reaction kettle working process is crossed）Stirring and dissolving in a reservoir, then passes through
Oil pump will be transported to intermediate receptacle by the homogeneous mixture system for being sufficiently stirred, dissolving（Head tank）, then it is quantitative from intermediate receptacle
It enters centrifuge and carries out centrifugal treating, mesocarbon microspheres is taken out from centrifuge top after processing, and liquid miscella passes through pipe
It is to be processed that road is transported to specified oil storage tank etc..
The shortcomings that the prior art therefore ,/deficiency is embodied in：
1, the prior art is small using centrifuge and domestic strainer, treating capacity；
2, quinoline insolubles content is high in filtrate, and carbosphere yield is caused to decline；
3, carbosphere washing is insufficient, influences product quality；
4, domestic strainer service life is not grown, and increases production cost；
5, after the completion of each separation process, solid need to be hung out with electric block, carries out subsequent processing, entire process expends
Time is long.
Utility model content
How the utility model is mainly solving the technical problems that provide a kind of need for being able to satisfy carbonaceous mesophase spherules production
It asks, guarantees product quality, improve product yield, reduce production cost, by using IHI spin-on filter device, reduce solvent and use
Amount is precisely controlled filter cake thickness, improves production efficiency；Carbonaceous mesophase spherules IHI filter plant.
In order to solve the above technical problems, the technical solution that the utility model uses is：It is micro- to provide a kind of mesocarbon
Ball IHI filter plant, including：First liquid circulation line, third liquid circulation line, arranges solid slide valve, row at second liquid circular route
Gu Zha, fluid pressure drive device, nitrogen purge entrance, nitrogen purging device, centrifugal filter, filter device, filtrate (liquid, filter
Liquid device, washing oil outlet, device for washing oil, useless dimethylbenzene outlet and useless dimethylbenzene recyclable device.
In a preferred embodiment, wherein the centrifugal filter is filtrate chamber, and the filter device is located at
Inside the filtrate chamber of the centrifugal filter, fluid pressure drive device is located above the top plane of the centrifugal filter,
Be provided between the fluid pressure drive device and filter device top connecting pipe, the top connecting pipe one end with it is hydraulic
Driving device connection, other end are connect after being inserted into from the top of centrifugal filter with filter device.
In a preferred embodiment, described nitrogen purging device one end and nitrogen purge entrance, other end and centrifugation
It is connected at the top of formula filter, is connected at the top of the first liquid circulation line and centrifugal filter, second liquid follows
Loop wire is connected with the bottom of centrifugal filter.
In a preferred embodiment, described third liquid circulation line one end is connected with the bottom of centrifugal filter,
Other end is respectively connected with at the top of liquid filtering apptss, at the top of device for washing oil, at the top of useless dimethylbenzene recyclable device, the filtrate dress
Bottom set portion, device for washing oil bottom, useless dimethylbenzene recyclable device bottom are exported with filtrate (liquid, washing oil outlet, useless dimethylbenzene respectively
It is connected.
The row Gu Zha is located at the bottom of centrifugal filter, and one end of the row Gu Zha is connected with centrifugal filter
It connects, other end is connected with solid slide valve is arranged.
In a preferred embodiment, the filter device is several filters, phase mutual respect between several filters
It is folded.
In a preferred embodiment, bottom connecting tube is provided between the filter device and third liquid circulation line
Road, bottom connecting pipe one end are connected with filter device, and other end is pierced by rear and third from the bottom of centrifugal filter
The connection of liquid circulation line.
The utility model has the beneficial effects that：It is able to satisfy the demand of carbonaceous mesophase spherules production, guarantees product quality, is improved
Product yield reduces production cost, by using IHI spin-on filter device, reduces solvent usage, is precisely controlled filter cake thickness,
Improve production efficiency.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Other attached drawings are obtained, wherein：
Fig. 1 is the structural schematic diagram of one specific embodiment of the utility model carbonaceous mesophase spherules IHI filter plant.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
It is set referring to Fig. 1, providing a kind of carbonaceous mesophase spherules IHI filtering in a specific embodiment of the utility model
Standby, the carbonaceous mesophase spherules IHI filter plant includes：First liquid circulation line 101, second liquid circular route 102, third
Liquid circulation line 103 arranges solid slide valve 2, arranges solid lock 21, fluid pressure drive device 3, nitrogen purging entrance 4, nitrogen purging device
41, centrifugal filter 5, filter device 51, filtrate (liquid 6, liquid filtering apptss 9, washing oil outlet 7, device for washing oil 10, useless dimethylbenzene
Outlet 8 and useless dimethylbenzene recyclable device 11.
Wherein, the centrifugal filter 5 is filtrate chamber, and the filter device 51 is located at the centrifugal filter
Inside 5 filtrate chamber, fluid pressure drive device 3 is located above the top plane of the centrifugal filter 5, the hydraulic-driven dress
It sets and is provided with top connecting pipe 31, one end of the top connecting pipe 31 and hydraulic-driven dress between 3 and filter device 51
3 connections are set, other end is connect after being inserted into from the top of centrifugal filter 5 with filter device 51.
Described 41 one end of nitrogen purging device and nitrogen purge entrance 4, the top phase of other end and centrifugal filter 5
Connection, the first liquid circulation line 101 is connected with the top of centrifugal filter 5, second liquid circular route 102 be centrifuged
The bottom of formula filter 5 is connected.
Described 103 one end of third liquid circulation line is connected with the bottom of centrifugal filter 5, and other end and filtrate fill
It sets at the top of 9, be respectively connected at the top of device for washing oil 10, at the top of useless dimethylbenzene recyclable device 11,9 bottom of liquid filtering apptss is washed
Oily 10 bottom of device, useless 11 bottom of dimethylbenzene recyclable device export 8 phases with filtrate (liquid 6, washing oil outlet 7, useless dimethylbenzene respectively
Connection.
The row consolidates the bottom that lock 21 is located at centrifugal filter 5, and the row consolidates one end and the centrifugal filter 5 of lock 21
It is connected, other end is connected with solid slide valve 2 is arranged.
Bottom connecting pipe 32, bottom connecting tube are provided between the filter device 51 and third liquid circulation line 103
32 one end of road is connected with filter device 51, and other end is pierced by rear and third liquid circulation from the bottom of centrifugal filter 5
Line 103 connects.
A kind of carbonaceous mesophase spherules IHI filter plant, institute are provided in another specific embodiment of the utility model
The carbonaceous mesophase spherules IHI filter plant stated includes：First liquid circulation line 101, second liquid circular route 102, third liquid
Circular route 103, arrange solid slide valve 2, arrange solid lock 21, fluid pressure drive device 3, nitrogen purging entrance 4, nitrogen purging device 41, from
Core type filter 5, filter device 51, filtrate (liquid 6, liquid filtering apptss 9, washing oil outlet 7, device for washing oil 10, useless dimethylbenzene outlet 8
With useless dimethylbenzene recyclable device 11.
Wherein, the centrifugal filter 5 is filtrate chamber, and the filter device 51 is located at the centrifugal filter
Inside 5 filtrate chamber, fluid pressure drive device 3 is located above the top plane of the centrifugal filter 5, the hydraulic-driven dress
It sets and is provided with top connecting pipe 31, one end of the top connecting pipe 31 and hydraulic-driven dress between 3 and filter device 51
3 connections are set, other end is connect after being inserted into from the top of centrifugal filter 5 with filter device 51.
Described 41 one end of nitrogen purging device and nitrogen purge entrance 4, the top phase of other end and centrifugal filter 5
Connection, the first liquid circulation line 101 is connected with the top of centrifugal filter 5, second liquid circular route 102 be centrifuged
The bottom of formula filter 5 is connected.
Described 103 one end of third liquid circulation line is connected with the bottom of centrifugal filter 5, and other end and filtrate fill
It sets at the top of 9, be respectively connected at the top of device for washing oil 10, at the top of useless dimethylbenzene recyclable device 11,9 bottom of liquid filtering apptss is washed
Oily 10 bottom of device, useless 11 bottom of dimethylbenzene recyclable device export 8 phases with filtrate (liquid 6, washing oil outlet 7, useless dimethylbenzene respectively
Connection.
The row consolidates the bottom that lock 21 is located at centrifugal filter 5, and the row consolidates one end and the centrifugal filter 5 of lock 21
It is connected, other end is connected with solid slide valve 2 is arranged.
The filter device 51 is several filters, overlapped between several filters.
Wherein, have the filter plant of peach-pit shell, have stronger adsorption capacity, anti-pressure ability strong, stable chemical performance,
Hardness high-wear resistance is good, clean water performance oil resistant corrodes and the peach-pit shell through special processing is filtrate medium, with other filtrate phases
Compare, maximum feature be exactly filtrate backwash and regeneration facilitate can directly adopt filter before water backwash, without gas source and chemistry
Agent, operating cost is low, convenient for management, and back washing strength is low, and effect is good.Sewage after processing, oil composition have eliminated greatly
Part, into intermediate pool, then promotes pressurization by middle water pump and enters the filter of peach-pit shell in the case where being not more than 50mg/L
Material filter carries out last oil removal treatment, makes oil content qualified discharge in water outlet.
Filter is the specially treated peach-pit shell using peach-pit shell as filter medium, since surface area ability attached greatly is strong,
Thus removal rate is high.Due to the property of hydrophilic not oleophylic, core is made using stirring in backwash.Mutually friction during exercise, thus
Desorption ability is strong, so that power of regeneration is strong, chemical stability is good, has filter capability steady in a long-term.Equipment uses deep-bed filtration,
It is greatly improved retaining power.Common water distribution screen casing is replaced using patent block-resistant type labyrinth, filter is avoided and was running
The clogging for increasing change of water quality with the time of putting into operation in journey and occurring.It is big to have strong adsorption force, holding filth capacity；Oil resistant, oil, suspended matter
Removal；Easily regeneration, backwash not dosing；Can serial or parallel connection the features such as.The filter is point succeeded in developing using filtering sub-argument
From equipment, the special peach-pit shell of oil resistant filter material one is used as filter medium, using shell large specific surface area, strong adsorption force, cuts dirt
Big characteristic is measured, oil and suspended matter in water removal are removed.The proverb automatically and manually two kinds of control modes.When filtering, water flow from upper and
Under, it is filtered through water distributor, filter material layer, ripe completion.When backwash, blender overturns filtrate, and water flow from bottom to top, obtains filtrate thorough
Bottom cleaning.
In one embodiment, the purpose of this utility model is：
1, the content of quinoline insolubles in filtrate is reduced, while guaranteeing product quality, co-production of high-quality dipping agent bitumen；
2, production hour is reduced, treating capacity is increased.
By using production of the HIH filter plant on carbonaceous mesophase spherules, guarantee that process conditions are gone on smoothly, reduces molten
Agent, detergent usage amount, use sequence technology, in dcs control room realize operation and monitoring.
The technical issues of solution：It is combined by using IHI filter plant with sequence technology, realizes one-key start, entirely
Process computer control, by the detection to draining flow and filter pressure, be precisely controlled filter cake thickness, from into mother liquor to discharge carbon
Microballoon wet feed, all automatic controls.Utility model device is able to satisfy the demand of carbonaceous mesophase spherules production, guarantees product matter
Amount improves product yield, reduces production cost, by using IHI spin-on filter device, reduces solvent usage, is precisely controlled filter
Cake thickness improves production efficiency.
It is higher on capacity than not carrying out cooling product to carry out cooling product after graphitization for enhancing product quality
10mAh/g out, while increasing by 5% or so in green-ball stage yield, shorten activity time.
In another specific embodiment,
1. beating mother liquor from dissolving tank V1203 to mother liquor tank V1301, when mother liquor amount is enough, filterer modifies valve mother liquor and beats
Circulation.
2. bulk plant operator is notified to play washing oil to oil-washing tank V1302.
3. filterer beats dimethylbenzene to dimethylbenzene tank V1303.
Liquid level when 4.DCS work monitors each tank dnockout, carefully calculates dosage.
5. notice laboratory takes mother liquor to make small filter sample in Recycling Mother Solution, mother liquor solid content is confirmed.
6. it is to be prepared it is ready after, by DCS work open filtering timing control, start to filter.
7. at the end of band filter goes to timing D, opening the stirring of wet stock storehouse by DCS work notification filter work.
8. filtrate tank V1310 per tour should empty before handing over to the next shift.
9. filter cake, filtrate, useless dimethylbenzene respectively enter next process.
Therefore, the utility model has the following advantages that：It is able to satisfy the demand of carbonaceous mesophase spherules production, guarantees product matter
Amount improves product yield, reduces production cost, by using IHI spin-on filter device, reduces solvent usage, is precisely controlled filter
Cake thickness improves production efficiency.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is also included in the patent protection scope of the utility model.
Claims (5)
1. a kind of carbonaceous mesophase spherules IHI filter plant, which is characterized in that including：Arrange Gu Zha（21）, fluid pressure drive device（3）,
Nitrogen purges entrance（4）, nitrogen purging device（41）, centrifugal filter（5）, filter device（51）, liquid filtering apptss（9）, wash
Oily device（10）With useless dimethylbenzene recyclable device（11）；
Wherein, the centrifugal filter（5）For filtrate chamber, the filter device（51）Positioned at the centrifugal filter
（5）Filtrate chamber inside, fluid pressure drive device（3）Positioned at the centrifugal filter（5）Top plane above, it is described hydraulic
Driving device（3）With filter device（51）Between be provided with top connecting pipe（31）, the top connecting pipe（31）One
End and fluid pressure drive device（3）Connection, other end is from centrifugal filter（5）Top insertion after with filter device（51）Even
It connects, the filter device（51）In include filter, the filter medium in the filter is set as peach-pit shell；
The nitrogen purging device（41）One end and nitrogen purge entrance（4）Connection, other end and centrifugal filter（5）'s
Top is connected,
The carbonaceous mesophase spherules IHI filter plant also includes to arrange solid slide valve（2）, the row Gu Zha（21）Positioned at centrifugal
Filter（5）Bottom, the row Gu Zha（21）One end and centrifugal filter（5）It is connected, other end and Pai Guzha
Plate valve（2）It is connected.
2. carbonaceous mesophase spherules IHI filter plant according to claim 1, which is characterized in that the liquid filtering apptss（9）Bottom
Portion, device for washing oil（10）Bottom, useless dimethylbenzene recyclable device（11）Bottom is respectively arranged with filtrate (liquid（6）, washing oil outlet
（7）, useless dimethylbenzene outlet（8）, the liquid filtering apptss（9）Bottom, device for washing oil（10）Bottom, useless dimethylbenzene recyclable device（11）
Bottom respectively with filtrate (liquid（6）, washing oil outlet（7）, useless dimethylbenzene outlet（8）It is connected.
3. carbonaceous mesophase spherules IHI filter plant according to claim 2, which is characterized in that the carbonaceous mesophase spherules
IHI filter plant also includes the first liquid circulation line（101）, second liquid circular route（102）With third liquid circulation line
（103）, the first liquid circulation line（101）With centrifugal filter（5）Top be connected, second liquid circular route
（102）With centrifugal filter（5）Bottom be connected；The third liquid circulation line（103）One end and centrifugal filter
（5）Bottom be connected, other end and liquid filtering apptss（9）Top, device for washing oil（10）Top, useless dimethylbenzene recyclable device
（11）Top is respectively connected with.
4. carbonaceous mesophase spherules IHI filter plant according to claim 1, which is characterized in that the filter device（51）
It is overlapped between several filters for several filters.
5. carbonaceous mesophase spherules IHI filter plant according to claim 3, which is characterized in that the filter device（51）
With third liquid circulation line（103）Between be provided with bottom connecting pipe（32）, bottom connecting pipe（32）One end and filtering fill
It sets（51）It is connected, other end is from centrifugal filter（5）Bottom be pierced by after and third liquid circulation line（103）Connection.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820181694.7U CN208115306U (en) | 2018-02-02 | 2018-02-02 | A kind of carbonaceous mesophase spherules IHI filter plant |
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| CN201820181694.7U CN208115306U (en) | 2018-02-02 | 2018-02-02 | A kind of carbonaceous mesophase spherules IHI filter plant |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110303004A (en) * | 2019-08-08 | 2019-10-08 | 鞍钢股份有限公司 | Equipment and method for cleaning carbon microspheres |
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2018
- 2018-02-02 CN CN201820181694.7U patent/CN208115306U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110303004A (en) * | 2019-08-08 | 2019-10-08 | 鞍钢股份有限公司 | Equipment and method for cleaning carbon microspheres |
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