CN206381729U - A kind of coke processing system - Google Patents
A kind of coke processing system Download PDFInfo
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- CN206381729U CN206381729U CN201621101392.1U CN201621101392U CN206381729U CN 206381729 U CN206381729 U CN 206381729U CN 201621101392 U CN201621101392 U CN 201621101392U CN 206381729 U CN206381729 U CN 206381729U
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- coke
- processing system
- conveying device
- dewatering screen
- dewatering
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Abstract
The utility model discloses a kind of coke processing system, including：The disintegrating machine crushed for STRENGTH ON COKE, crushes conveying device, for coke to be transported at the disintegrating machine；The vibrating-dewatering screen being dehydrated for the burnt material after to crushing；Conveying device is dried, for the coke after the crusher in crushing to be transported at the vibrating-dewatering screen.In the application coke processing system, manual intervention can be avoided, and then avoids the burnt material dust kicked up from damaging human lung and other positions of body.The coke processing system is dehydrated using vibrating-dewatering screen simultaneously, relative to dehydration is directly dried, and can avoid burnt material caking, additionally it is possible to avoid siccative from kicking up a dust.And the processing system is used, the processing system can be eaily run in secret room, and then the pollution to environment can be effectively prevented from, so the coke processing system can efficiently solve the problem of coke disposal cut down is difficult.
Description
Technical field
The utility model is related to technical field of petrochemical industry, more specifically to a kind of coke processing system.
Background technology
Delayed coking is to be used in refinery by heavy oil conversion into a kind of technique of useful lighter product, this work
The flow of skill is to allow mink cell focus with high flow rate by furnace tubing, instant heating to the temperature for carrying out deep reaction, immediately after
Sufficient dwell time is thermally decomposed and condensation reaction in into coke drum, resulting product mainly have gas, naphtha,
Light gas oil, middle gas oil and coke etc..Wherein coke is fixedly arranged in the inwall of coke drum and container, need to by water under high pressure by its
Cut down and discharge outside tower.
The coke wherein cut down can be used as electrode, metallurgical and fuel etc. according to quality difference, therefore subsequently still need
The processing such as to be crushed, be dried, being stored to it.The mode of recovery coke common at present is as follows, and burnt groove is slipped in coke drum
End sets a big Chu Jiaochi, is slipped into by the coke under high -pressure water cutting along hopper is slipped in the burnt pond of storage, when coke is stored into
Captured to neighbouring coagulation soil site and dried using grab mechanisms when a certain amount of, treat coke moisture reach compared with
When a small amount of, then captured by grab mechanisms makes its granularity reduce to required size to disintegrating apparatus, is finally transported by conveying arrangement
To storage ground.The whole processing procedure of coke is all open progress, and its workplace includes hydro carbons, coke blacking by huge all the time
The steam cloud and mist of the foul gas such as dirt and aerosol is swallowed up, this health to operating personnel, maintenance personal and surrounding resident
It is very unfavorable.And coke is easily hardened during drying, in addition it is also necessary to which the artificial coke being pointed to above disintegrating apparatus is struck
Beat, shovel disintegrating apparatus after the operation such as broken and can just smoothly complete relevant work, and these undoubtedly add a large amount of labor intensity, are not inconsistent
Close the development trend of modern industry.In addition, the floor space such as concrete storage pool, airing field, grab mechanisms is big, capital cost
It is also the problem of current coke disposal technology is present with high, Operation and Maintenance complexity.
In summary, the problem of coke disposal cut down is difficult how is efficiently solved, is current art technology
Personnel's urgent problem.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of coke processing system, and the coke processing system can be with
Efficiently solve the problem of coke disposal cut down is difficult.
In order to achieve the above object, the utility model provides following technical scheme：
A kind of coke processing system, including：The disintegrating machine crushed for STRENGTH ON COKE, crushes conveying device, for by coke
It is transported at the disintegrating machine；The vibrating-dewatering screen being dehydrated for the burnt material after to crushing；Conveying device is dried, is used for
Coke after the crusher in crushing is transported at the vibrating-dewatering screen.
Preferably, the dry conveying device includes Pulp pump, is additionally provided with what is connected with the charging aperture of the Pulp pump
Mixing channel, the mixing channel is used to receive Jiao after crusher in crushing and expects and be connected with supply flume.
Preferably, the broken conveying device is to be provided with drain tank below conveyer belt apparatus, the conveyer belt apparatus.
Preferably, the conveyer belt of the conveyer belt apparatus is foraminous conveyer or conveying fence band, the hole of the foraminous conveyer
The space spacing of footpath and conveying fence band is predetermined value, the outlet of the drain tank and the inlet communication of mixing channel.
Preferably, in addition to it is arranged in the mixing channel and is used for the agitator to the stirring of the object of mixing channel.
Preferably, the dry conveying device includes two Pulp pumps in parallel.
Preferably, the vibrating-dewatering screen include being used for the one-level dewatering screen that is dehydrated to more than 10 millimeters of material with
Before and after two grades of dewatering screens being dehydrated for the material to more than 3 millimeters, the one-level dewatering screen and two grades of dewatering screens
It is arranged in series.
Preferably, filter, the filter are provided between two grades of dewatering screens and the one-level dewatering screen
Grout outlet and two grades of dewatering screens inlet communication, the delivery port of the filter connects with the supply flume.
Preferably, the inlet communication of the delivery port of two grades of dewatering screens and the supply flume.
Preferably, it is additionally provided with for the coke of the discharging opening outflow of the vibrating-dewatering screen to be transported into precalculated position
Go out material conveying device.
A kind of coke processing system that the utility model is provided, the coke processing system includes disintegrating machine, broken conveying dress
Put, vibrating-dewatering screen and dry conveying device.Broken conveying device, for the coke cut down to be transported into the disintegrating machine
Interior, then disintegrating machine is crushed for STRENGTH ON COKE, to obtain the suitable burnt material of particle size.Conveying device is wherein dried, is used
It is transported in the coke after by crusher in crushing at vibrating-dewatering screen, the burnt material after wherein vibrating-dewatering screen is used for crushing is carried out
Dehydration.
According to above-mentioned technical scheme, it is recognised that when coke drum is started working, by the material receiving end of broken conveying device
The discharge outlet for slipping burnt passage is placed on, Jiao's material is delivered directly at disintegrating machine by broken conveying device, and then disintegrating machine is broken
Broken, the material after crushing is transported at vibrating-dewatering screen by drying conveying device, material is dehydrated by vibrating-dewatering screen
Processing, and then the burnt material for being crushed and being dehydrated.In the application coke processing system, in whole process, it can avoid artificial
Intervene, and then avoid the burnt material dust kicked up from damaging human lung and other positions of body.While the coke disposal system
System is dehydrated using vibrating-dewatering screen, relative to dehydration is directly dried, and can be avoided burnt material caking, can not only be avoided siccative
Kick up a dust, additionally it is possible to avoid artificial excessive intervention, not only contaminated material, more consumes excessive manpower and materials.And use
The processing system, can eaily run the processing system, and then can be effectively prevented from the dirt to environment in secret room
Dye.So, the coke processing system can efficiently solve the problem of coke disposal cut down is difficult.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Structural representation under the working condition for the coke processing system that Fig. 1 provides for the utility model embodiment.
Marked in accompanying drawing as follows：
Disintegrating machine 1, broken conveying device 2, vibrating-dewatering screen 3, Pulp pump 4, mixing channel 5, supply flume 6, drain tank 7, stir
Mix device 8, go out material conveying device 9, one-level dewatering screen 31, two grades of dewatering screens 32, filters 33.
Embodiment
The utility model embodiment discloses a kind of coke processing system, and the coke processing system can be efficiently solved and cut
The problem of coke disposal cut off is difficult.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, the structure under the working condition for the coke processing system that Fig. 1 provides for the utility model embodiment is shown
It is intended to.
In a kind of specific embodiment, a kind of coke processing system is present embodiments provided, Jiao is slipped for STRENGTH ON COKE tower
The coke of passage outflow carries out subsequent treatment.Specifically, the coke processing system includes disintegrating machine 1, broken conveying device 2, shaken
Dynamic dewatering screen 3 and dry conveying device.
Broken conveying device 2, for the coke cut down to be transported in the disintegrating machine 1, then disintegrating machine 1 is used for
STRENGTH ON COKE is crushed, to obtain the suitable burnt material of particle size.Conveying device 2 is wherein crushed, plays a part of conveying, specifically
Can be conveyer belt or waggon.The wherein specific structure of disintegrating machine 1 may be referred to prior art, no longer superfluous in detail herein
State, but it should be recognized that disintegrating machine 1 should have charging aperture and discharging opening, then wherein crush conveying device 2, coke is defeated
The charging aperture of disintegrating machine 1 is sent to, after disintegrating machine 1 is broken, is just exported from discharging opening.
Conveying device is wherein dried, for coke of the disintegrating machine 1 after broken to be transported at vibrating-dewatering screen 3, i.e. drying
The material that conveying device will be sent out from the discharging opening of disintegrating machine 1, by the conveying function of itself, transports material to vibrating-dewatering screen
At 3 charging aperture.It should be noted that wherein drying the conveying device such as conveying device or conveyer belt or waggon.
Burnt material after wherein vibrating-dewatering screen 3 is used for crushing is dehydrated, and its concrete structure may be referred to prior art, General Oscillation
Dewatering screen 3 include screen cloth and driving screen cloth vibration vibrator, screen cloth can allow for water and pass through, in vibration, make moisture as early as possible from
Depart from material.It should be noted that wherein vibrating-dewatering screen 3 should receive material from drying at conveying device.
In the present embodiment, when coke drum is started working, the material receiving end of broken conveying device 2 is placed on and slips burnt passage
Jiao's material is delivered directly at disintegrating machine 1 by discharge outlet, broken conveying device 2, and then disintegrating machine 1 is crushed, after crushing
Material is transported at vibrating-dewatering screen 3 by drying conveying device, is carried out dewater treatment to material by vibrating-dewatering screen 3, is entered
And the burnt material for being crushed and being dehydrated.In the application coke processing system, in whole process, manual intervention can be avoided, is entered
And avoid the burnt material dust kicked up from damaging human lung and other positions of body.The coke processing system is used and shaken simultaneously
Dynamic dewatering screen 3 is dehydrated, relative to dehydration is directly dried, and can be avoided burnt material caking, siccative can not only be avoided to kick up ash
Dirt, additionally it is possible to avoid artificial excessive intervention, not only contaminated material, more consumes excessive manpower and materials.And use the processing
System, can eaily run the processing system, and then can be effectively prevented from the pollution to environment in secret room.Institute
So that the coke processing system can efficiently solve the problem of coke disposal cut down is difficult.
Conveying device is wherein dried, common conveyer belt apparatus can be used, still, conveyer belt apparatus is outdoor first, and
And be planar structure, the burnt material after crushing is easy to the side outflow from conveyer belt, the conveying of conveyer belt apparatus in the vertical direction
Difficulty, and if carry out long-distance sand transport to will also result in conveying equipment overall volume huge, cause conveying to get up very inconvenient.
Based on this, mixing channel 5 can be provided with, mixing channel 5 is used to receive the burnt material after disintegrating machine 1 is crushed, it is necessary to illustrate, in order to
Facilitate guide, the discharging opening of disintegrating machine 1 can be provided with dump skip.Wherein mixing channel 5 also connects to receive confession with supply flume 6
The water that tank 6 is provided, and then Jiang Shui expects to be mixed with burnt, to form slurry material.And make to dry conveying device and include Pulp pump
4, the charging aperture of Pulp pump 4 is connected with mixing channel 5, and then can be conveyed by Pulp pump 4, Pulp pump 4 is high in conveying
Degree and fed distance have absolute advantage, then Jiao's material very easily can be transported into specified location, and overall product compares
It is small.In order to ensure operating efficiency, it is to avoid Pulp pump 4 gets stuck the conveying of the phenomena impair materials such as shutdown, preferred herein to dry conveying dress
The Pulp pump 4 put is put including two and is connected with, so that when shutting down for one, another opens to proceed work.Wherein mix
The mixing of coke and water in groove 5, can also can be realized by manually stirring realization by whisking machines.Stir for convenience,
With make the more uniform of stirring, the agitator for being stirred to the object in mixing channel 5 can be provided with mixing channel 5
8.Specific agitator 8, can include the blade of main shaft, and the extension along main shaft, and the motor that drive shaft is rotated, main shaft drives
Blade is rotated, and then realizes stirring.
The volume of wherein disintegrating machine 1 is typically smaller, can be set close to burnt passage is slipped.Convey for convenience, it is excellent herein
The broken conveying device 2 of choosing is conveyer belt apparatus.It is relatively more in view of the water that is flowed out from burnt passage is slipped, herein preferably in conveying
Drain tank 7 is provided with below belting, for receiving the water flowed out from conveyer belt.In view of from slipping the outflow of burnt passage
Jiao's material can also have the smaller burnt material of some diameters, and these Jiao's material are without being crushed, in order to reduce the pressure of disintegrating machine 1,
It is foraminous conveyer or conveying fence band that the conveyer belt of conveyer belt apparatus, which can be made, wherein conveying fence band refers to that conveyer belt is in
Palisading type, even has a fixed gap spacing, and make aperture and the conveying fence band space spacing of foraminous conveyer between a barrier board
It is predetermined value, by the outlet of drain tank 7 and the inlet communication of mixing channel 5, to facilitate the burnt material after need not crushing directly logical
Cross foraminous conveyer to be filtered, simultaneously can not only fall water filtration, additionally it is possible to avoid conveyer belt from carrying out sizing, while can also
The operating pressure of disintegrating machine 1 is greatly reduced, wherein predetermined value causes particle diameter to be defined without broken coke maximum particle diameter
During less than or equal to the predetermined value, all without being crushed again.The outlet of drain tank 7 and the inlet communication of mixing channel 5, directly will
The coke of minor diameter is transported in mixing channel 5, while reducing the output of supply flume 6.
It is considered that carrying out the burnt material after disintegrating machine 1 is crushed, it can only require, maximum particle diameter value, which is met, to be required, but in entirety
In Jiao's material, the scope of particle diameter distribution is still than larger.If using the less screen cloth of network interface, filter efficiency is slow, using network interface
Larger screen cloth, for the burnt forfeiture expected than more serious.Based on this, vibrating-dewatering screen can be included：For to 10 millimeters with
On the primary vibration dewatering screen 3 that is dehydrated of material and taken off for two grades that the material to described more than 3 millimeters is dehydrated
Water sieve 32, and one-level dewatering screen 31 and the two grades of tandems of dewatering screen 32 settings, tandem set and refer to one-level dewatering screen
31 delivery port is connected with the charging aperture of two grades of dewatering screens 32, i.e., the water containing burnt material flowed out one-level dewatering screen 31, can be flowed
Enter into two grades of dewatering screens 32 to carry out to proceed the coke wherein contained dehydration.It should be noted that wherein one-level is dehydrated
Sieve 31 and two grades of dewatering screens 32 can share the vibrational system of inside, and different vibrational systems can also be respectively adopted.Examine simultaneously
The operating pressure of one-level dewatering screen 31 is considered than larger, can also make the multiple dewatering screens in parallel of one-level dewatering screen 31.
In view of conveying broken coke for convenience, it is necessary to be mixed into more water into coke, in one-level dewatering screen 31
After filtering, in remaining burnt material, water content ratio is very big, and the filter pressure of secondary filtration sieve can be so increased significantly.It is based on
This, can make to be provided with filter 33 between two grades of dewatering screens 32 and one-level dewatering screen 31, and wherein filter 33 goes out
The inlet communication of the sieves of mouth and two grades of dewatering screens 32 is starched, and the delivery port of filter 33 is connected with supply flume 6, will
The water that filter 33 is tentatively filtered is transferred in supply flume 6, to be recycled by supply flume 6.Wherein filter
33, it is mainly used for water and the moisture in burnt material mixture that reduction is flowed out from one-level dewatering screen 31.To for convenience
The slurry filtered out of filter device 33 is entered in two grades of dewatering screens 32, can two grades of dewatering screens 31 and filter 33 it
Between sludge pump is set., can going out two grades of dewatering screens 32 likewise, reclaim the water that detaches of two grades of dewatering screens 32 for convenience
The mouth of a river and the inlet communication of supply flume 6.It should be noted that, wherein filter 33 is general using close net is filtered, and can make
The unusual particle of particle diameter and water filtration, it is remaining, mud is formed, and then mud is carried out further by two grades of dewatering screens 32
Dehydration, formed siccative.
Further, vibrating-dewatering screen 3 transports material to precalculated position for convenience, can be provided with discharging conveying dress
Put 9, wherein precalculated position can be discharging bin, or harbour or transport vehicle.Specifically go out material conveying device 9, can be defeated
Work-feeding means or waggon.Preferred conveyer belt apparatus herein.When vibrating-dewatering screen 3 has one-level dewatering screen 31 and two
During level dewatering screen 32, one-level dewatering screen 31 and two grades of dewatering screens 32 can successively be set along the conveying direction of conveyer belt apparatus respectively
Put, specified location is transported to so that dewatering screen at two is flowed out into coke by the conveyer belt apparatus.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other
Between the difference of embodiment, each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (10)
1. a kind of coke processing system, it is characterised in that including：
The disintegrating machine crushed for STRENGTH ON COKE,
Broken conveying device, for coke to be transported at the disintegrating machine；
The vibrating-dewatering screen being dehydrated for the burnt material after to crushing；
Conveying device is dried, for the coke after the crusher in crushing to be transported at the vibrating-dewatering screen.
2. coke processing system according to claim 1, it is characterised in that the dry conveying device includes Pulp pump,
The mixing channel connected with the charging aperture of the Pulp pump is additionally provided with, the mixing channel is used to receive Jiao after crusher in crushing and expected simultaneously
It is connected with supply flume.
3. coke processing system according to claim 2, it is characterised in that the broken conveying device fills for conveyer belt
Put, drain tank is provided with below the conveyer belt apparatus.
4. coke processing system according to claim 3, it is characterised in that the conveyer belt of the broken conveying device is defeated
Guipure or conveying fence band are sent, the aperture of the foraminous conveyer and the space spacing of conveying fence band are predetermined value, described to let out
The outlet of tank and the inlet communication of mixing channel.
5. coke processing system according to claim 4, it is characterised in that be also used for including being arranged in the mixing channel
To the agitator of the object stirring of mixing channel.
6. coke processing system according to claim 5, it is characterised in that the dry conveying device includes two parallel connections
Pulp pump.
7. the coke processing system according to claim any one of 2-6, it is characterised in that the vibrating-dewatering screen includes using
The one-level dewatering screen being dehydrated in the material to more than 10 millimeters and two grades be dehydrated for the material to more than 3 millimeters
Dewatering screen, the one-level dewatering screen and two grades of dewatering screen tandems are set.
8. coke processing system according to claim 7, it is characterised in that two grades of dewatering screens are dehydrated with the one-level
Filter, the inlet communication of the grout outlet of the filter and two grades of dewatering screens, the filtering are provided between sieve
The delivery port of device is connected with the supply flume.
9. coke processing system according to claim 8, it is characterised in that the delivery port of two grades of dewatering screens with it is described
The inlet communication of supply flume.
10. coke processing system according to claim 9, it is characterised in that be additionally provided with for the vibration to be dehydrated
What the coke of the discharging opening outflow of sieve was transported to precalculated position goes out material conveying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621101392.1U CN206381729U (en) | 2016-09-30 | 2016-09-30 | A kind of coke processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621101392.1U CN206381729U (en) | 2016-09-30 | 2016-09-30 | A kind of coke processing system |
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| Publication Number | Publication Date |
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| CN206381729U true CN206381729U (en) | 2017-08-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621101392.1U Active CN206381729U (en) | 2016-09-30 | 2016-09-30 | A kind of coke processing system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106268005A (en) * | 2016-09-30 | 2017-01-04 | 湖南万通科技股份有限公司 | A kind of coke processing system |
-
2016
- 2016-09-30 CN CN201621101392.1U patent/CN206381729U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106268005A (en) * | 2016-09-30 | 2017-01-04 | 湖南万通科技股份有限公司 | A kind of coke processing system |
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Effective date of registration: 20191107 Address after: 410205 A 270-room R&D Headquarters of Central South University Science Park, Yuelu Street, Yuelu District, Changsha City, Hunan Province Patentee after: Hunan Strategic Environmental Technology Co., Ltd. Address before: 410138 No. 99 screw Road, Changsha economic and Technological Development Zone, Hunan, China Patentee before: HUNAN WANTONG TECHNOLOGY CO., LTD. |